JP7296229B2 - automatic wallpaper gluing machine - Google Patents

Description

The present invention is an automatic wallpaper gluing machine having a function of assisting a worker in adhering the top part of the wallpaper to the film of the winding device when the optional manual winding device is installed. is.

2. Description of the Related Art Conventionally, wallpaper pasting machines are often used to apply paste to wallpaper in interior construction, in which wallpaper is pasted on the ceiling and walls of a room for decoration.
As a method of applying paste to the back side of wallpaper using a wallpaper gluing machine, wallpaper with glue discharged from the wallpaper gluing machine is accumulated by pasting the glued surfaces together on the floor or on a dedicated cradle. A method of making about 10 pieces of wallpaper of a predetermined length (several pieces for one room or more) and pasting them on the ceiling or walls of the room is often practiced.
In addition, recently, in order to prevent the applied paste from drying out and to erase the streaks of the paste, a film is pasted on the back of the wallpaper coated with paste, and the wallpaper and the film are combined. Rolled up together to make a roll of wallpaper of a predetermined length, and peeled off immediately before pasting it on the wall. It is sold as an optional item for the wallpaper gluing machine, and two types of methods are used according to the situation of the interior construction site, depending on the worker's judgment.

JP 2018-43466

A method of gluing by attaching a winding device to a conventional wallpaper gluing machine will be described with reference to the flow chart shown in FIG.
In order to input the length and number of sheets of wallpaper to be glued from now on, the operator causes the processing unit of the wallpaper gluing machine to execute the process JTP1, and starts from the original film set on the legs of the wallpaper gluing machine. Pull out the part and wind it around the take-up core rod of the take-up device. After completing the input of the length and the number of sheets, before pressing the start switch to start gluing, turn on the feed switch (the motor is moved)" to eject the top of the glued wallpaper to the tension bar of the take-up device and paste it, then press the start switch to apply glue to the calculation part of the wallpaper gluing machine. When the start instruction is issued, the calculation unit counts the measuring pulse signal of the measuring means (process JTP2), applies paste to the wallpaper of a predetermined length (process JTP3), and completes pasting (process JTP4). However, while holding down the "feed switch" with the left hand, holding the top of the wallpaper with the right hand and guiding it to the film, visually checking the position of the top of the discharged wallpaper and stopping it at a good position is the best way to work. It is a difficult task for
In addition, it is difficult to turn the handle immediately after pressing the start switch with the left hand while holding the top of the wallpaper against the film with the right hand.
Against this background, there is a demand for improving the usability of the wallpaper gluing machine, even if only a little, while taking advantage of the fact that it is an inexpensive winding device.

a computing unit that executes a predetermined process;
measuring means for calculating the length of the glued wallpaper;
a display operation unit for inputting operating conditions and outputting operating states;
Equipped with a storage unit that stores operating conditions, gluing execution results, etc.
An automatic wallpaper gluing machine for gluing wallpaper of a predetermined length,
a gluing execution process when a winding device is mounted, which is executed when the winding device is mounted for pasting the film to the glue-applied wallpaper;
Gluing execution processing when the winding device is not mounted, which is executed when the winding device is not mounted, and gluing execution method determination processing for determining which gluing execution processing is to be executed,
a first set gluing length for setting the total length of wallpaper to which glue is applied;
providing a second set gluing length for interrupting gluing execution,
In the gluing execution process when the take-up device is installed,
Gluing is started according to the gluing start instruction,
Calculate the effective gluing length from the signal of the measuring means,
When the execution gluing length reaches the second set gluing length, the execution of gluing is interrupted,
Resume gluing from the time when gluing start instruction is given again,
When the execution gluing length reaches the first set gluing length, gluing execution is completed,
In the gluing execution process when the take-up device is not attached,
Gluing is started according to the gluing start instruction,
Calculate the effective gluing length from the signal of the measuring means,
The execution of gluing is completed when the execution gluing length reaches the first set gluing length.

The second set glue length is characterized in that the leading edge of the glued wallpaper reaches the winding device.

to the running gluing length of the glued wallpaper,
The front margin of the film wound around the winding device before gluing,
By adding the trailing length of the film wound around the winding device after gluing,
It is characterized by calculating the length of the film attached to the wallpaper.

When a "gluing start instruction" is given while gluing execution is interrupted, gluing is resumed after a predetermined delay.

a computing unit that executes a predetermined process;
measuring means for calculating the length of the glued wallpaper;
a display operation unit for inputting operating conditions and outputting operating states;
Equipped with a storage unit that stores operating conditions, gluing execution results, etc.
An automatic wallpaper gluing machine for gluing wallpaper of a predetermined length,
a gluing execution process when a winding device is mounted, which is executed when the winding device is mounted for pasting the film to the glue-applied wallpaper;
Gluing execution processing when the winding device is not mounted, which is executed when the winding device is not mounted, and gluing execution method determination processing for determining which gluing execution processing is to be executed,
a first set gluing length for setting the total length of wallpaper to which glue is applied;
providing a second set gluing length for interrupting gluing execution,
In the gluing execution process when the take-up device is installed,
Gluing is started according to the gluing start instruction,
Calculate the effective gluing length from the signal of the measuring means,
When the execution gluing length reaches the second set gluing length, the execution of gluing is interrupted,
Resume gluing from the time when gluing start instruction is given again,
When the execution gluing length reaches the first set gluing length, gluing execution is completed,
In the gluing execution process when the take-up device is not attached,
Gluing is started according to the gluing start instruction,
Calculate the effective gluing length from the signal of the measuring means,
Since the execution of gluing is completed when the execution gluing length reaches the first set gluing length,
There is no need for the operator to hold the leading edge of the wallpaper with the right hand while holding down the feed switch with the left hand and guiding the wallpaper to the film while visually checking the position of the leading edge of the discharged wallpaper and stopping the wallpaper.
Moreover, since no means is provided on the winding device side, the advantage of the winding device, which is inexpensive and simple, is not lost.

The second set glue length is characterized by the length until the top of the glued wallpaper reaches the winding device.
Since the wallpaper stops at the position where the leading edge of the wallpaper reaches the film of the winding device, it is easy to attach the leading edge of the wallpaper to the film.

to the running gluing length of the glued wallpaper,
The front margin of the film wound around the winding device before gluing,
By adding the trailing length of the film wound around the winding device after gluing,
Since it is characterized by calculating the length of the film pasted on the wallpaper,
The amount of film in the take-up device can be grasped at all times, and it is possible to prevent the film from running out during gluing.
Moreover, since no means is provided on the winding device side, the advantage of the winding device, which is inexpensive and simple, is not lost.

When a "gluing start instruction" is given while gluing execution is interrupted, gluing is resumed after a predetermined delay.
With a slow motion, you can reliably bring your left hand to the handle.

FIG. 1 is a perspective view for explaining an automatic wallpaper pasting machine of the present invention. FIG. 2 is a block diagram of the automatic wallpaper gluing machine of the present invention. FIG. 3 is a diagram for explaining the display operation section of the automatic wallpaper pasting machine of the present invention. FIG. 4 is a flow chart of the main processing executed by the computing section of the automatic wallpaper pasting machine of the present invention. FIG. 5 is a flow chart of gluing execution processing executed by the computing unit of the automatic wallpaper gluing machine of the present invention. FIG. 6 is a screen for setting the second set gluing length in the automatic wallpaper gluing machine of the present invention. 7A and 7B are diagrams for explaining how the wallpaper is wound around the film set in the winding device in the automatic wallpaper gluing machine of the present invention. FIG. The top of the wallpaper is made, and FIG. 7B shows the top of the wallpaper attached to the film. FIG. 8 is a diagram for explaining how wallpaper is wound around a film set in a winding device in the automatic wallpaper gluing machine of the present invention. FIG. , and the state in which the tail of the wallpaper is formed, and FIG. 8B is the state in which the film tail is formed. FIG. 9 is a diagram for explaining a method of calculating the length of the film attached to the wallpaper. FIG. 10 is a flow chart of the process of gluing performed by the computing unit of the conventional automatic wallpaper gluing machine.

The configuration of the automatic wallpaper pasting machine (1) of the present invention will be described with reference to FIG. FIG. 1 shows a state in which an optional manual winding device (61) is installed separately from the automatic wallpaper pasting machine (1).
The automatic wallpaper gluing machine (1) is composed of a leg (2), a main body (3), a slitter (not shown) for cutting the edge of the wallpaper, and a control device (5).
The main body (3) includes a plurality of gears for applying paste while conveying the wallpaper, a delivery roller (12), and a measuring roller (7) that rotates following the wallpaper to generate a measuring pulse signal. , a gluing roller (8) for applying glue, a pressing roller (9) for holding down the wallpaper, a smoothing roller (10) for leveling the glue surface, etc. are pivotally supported, and a glue box (4) is mounted. The wallpaper material B of the wallpaper is set on the material receiver (6) of the leg (2).

The wallpaper is sandwiched between a delivery roller (12) and a measuring roller (7) and conveyed, the back surface of the wallpaper is coated with paste by a gluing roller (8), the paste surface is leveled by a smoothing roller (10), and a discharge guide. It passes the strip (11) and is discharged in front of the glue box (4) and hangs downwards due to gravity.

The winding device (61) comprises an arm (62), a film stock receiver (63), a manual handle (64), a first tension bar (65), a second tension bar (66), and a winding core rod (67). and a winding-up auxiliary rod (68), which is attached to the leg (2) of the automatic wallpaper pasting machine (1) at the interior construction site.

Next, FIG. 2 shows the functional block of the control device (5) of the automatic wallpaper gluing machine (1) of the present invention, and FIG. 3 shows the display operation section (31), and the control device (5) will be explained.
The motor (34) is a DC brushless motor, and has a function of detecting the position of the rotor with a Hall element mounted inside and outputting a signal proportional to the rotation direction and rotation speed.

A motor control unit (37) speed-controls the motor (34) based on a signal proportional to the rotation direction and rotation speed output from the motor (34).

The display/operation unit (31) is for inputting operation conditions, outputting operation states, and issuing operation instructions, and consists of a display unit (32) and an operation unit (33).
The display section (32) is a liquid crystal display, and the operation section (33) is a printed circuit board having a plurality of tact switches arranged thereon.

The operation unit (33) has numbers 0 to 9 and a decimal point number switch (45) for setting the length and number of wallpaper to be glued, a set switch (46), a reset switch (47), a clear A switch (48), an information switch (49) for viewing setting information, a cursor movement switch (50), a feed switch (51) for inching the conveyance of wallpaper, and a start for instructing the start of gluing. A switch (52), a speed switch (53) for instructing the execution speed of gluing, and the like are provided.

The display section (32) has a set gluing length display field (56) for displaying the length of wallpaper to which glue is applied, and an actual gluing length display field (57) for displaying the length of wallpaper discharged with glue. ), a number display field (55) for displaying the set number of sheets or the number of executed sheets, and the used amount and remaining amount of the film set in the original film receiver (63) of the take-up device (61) are displayed by switching. A remaining film display column (54), a warning and operating state display column (not shown), and the like are provided.
In addition, the display/operation unit (31) is provided with a buzzer (not shown) that generates operation sounds and notification sounds.

The storage unit (35) is RAM and ROM for storing variables necessary for the operation unit (36) to execute processing, data such as operating conditions, and data such as gluing execution records.

A measuring means (38) generates a measuring pulse signal proportional to the rotation of a measuring roller (7) that rotates following the transported wallpaper.

The input/output control section (39) is a circuit for receiving signals from the foot switch (40) and the communication connector (41).

The arithmetic unit (36) is mainly composed of a one-chip microcomputer and controls the automatic wallpaper pasting machine (1) by executing predetermined processing.

Further, the calculation unit (36) adds a parameter t as a first counter as t←t+1 each time one measurement pulse signal generated by the measurement means (38) is counted, and the glue is added. Assuming that the length of wallpaper A that has been applied and discharged is the "effective gluing length L", L = t x P, (P is the movement distance of wallpaper A when one measurement pulse signal is counted (measurement roller Calculated as a constant defined based on the diameter of (7))).

The calculation unit (36) also has a function of dividing the clock of the crystal oscillator, generating a plurality of clocks with different frequencies, and generating a plurality of software timers with different times.

In addition, the calculation section (36) has a function of controlling the display operation section (31), the motor control section (37), the input/output control section (39), and the like.

Next, the processing executed by the calculation unit (36) of the automatic wallpaper pasting machine (1) will be described with reference to the flow charts of FIGS. 4 and 5. FIG.
FIG. 4 shows "main processing" which is activated when the control device (5) is turned on, and FIG. 5 shows "gluing execution processing".

The process MTP1 of the "main process" is a process for generating a gluing schedule record for wallpaper to be pasted and a gluing result record as a result of gluing.

The process MTP2 is a "gluing execution process" for applying paste to wallpaper of a predetermined length.

The process MTP3 is an "operation condition setting process" for setting operation conditions such as operation conditions and remaining amount display conditions.
When the operator issues an instruction from the "operation condition setting processing menu" (not shown) to set whether the winding device (61) is mounted or not, the operation unit (36 ) displays the "second gluing length selection screen" shown in FIG. waits for the selection to be set to 18 cm, 20 cm, or 0 cm, and stores the selected length of the second set glue length display field (58) as the value of the "second set glue length R". (35).
If "second set glue length R" = 0 cm is selected, it means that the take-up device is not installed. It is set that the take-up device is installed.

In the present invention, the reason why 19 cm is substituted for the initial value of the "second set gluing length" is that the leading edge C of the wallpaper cut at the position of the cutter guide (13) shown in FIG. The initial value is set to 19 cm because the length reaching the midpoint between the first tension bar (65) and the second tension bar (66) of the device (61) is about 19 cm.
When the setting of the operating conditions is completed, the calculation section (36) executes the process MTP2, and executes the "gluing execution process" shown in FIG.

The process STP1 in FIG. 5 is a "gluing execution method determination process" for determining whether or not the winding device is mounted and determining the "gluing execution process" to be executed.
The calculation unit (36) reads the value of the "second set gluing length R" stored in the storage unit (35), and determines whether to execute the "gluing execution process" in the "operation when the take-up device is not attached". , or branched after determining whether to execute the operation at the time of mounting the take-up device.
If the "second set gluing length R"=0 cm, the calculation unit (36) branches the process to HTP1 to execute the "operation when the take-up device is not attached", and the "second set gluing length R" is other than 0 cm, the process branches to STP2 in order to execute the "action when the winding device is attached".
In the flow on the left side of FIG. 5, processing STP2, processing STP3, processing STP4, processing STP5, processing STP6, processing STP7, and processing STP8 are “gluing execution processing when the winding device is attached”,
The flow on the right side is processing HTP1, processing HTP2, processing HTP3, and processing HTP4 “gluing execution processing when the winding device is not attached”.

The "operation when the take-up device is attached" will be described.
In processing STP2, the calculation unit (36) is in a standby state in which the numeric switches (45) and the like of the operation unit (33) are enabled and the input of information necessary for execution of gluing is awaited.
While the computing unit (36) is on standby, the operator, as shown in FIG. The film E is passed between the first tension bar (65) and the second tension bar (66), hooked on the take-up auxiliary bar (68), and the hand-cranked handle (64) is rotated about one turn to wind the film E onto the take-up auxiliary bar (66). 68) and take-up core rod (67) once, and release the handle (64) (film E is held in a stretched state).
Subsequently, the operator presses the leading edge of wallpaper A against the glue box (4), and uses a cutter knife to cut it straight at the position of the cutter guide (13), thereby cutting the wallpaper top C of the first wallpaper A. make.

After that, when the operator inputs the total length and the number of wallpaper to be pasted as information necessary for gluing,
The calculation unit (36) displays the input length in the set glue length display field (56) of the display unit (32), and also displays it as "first set glue length Q (total length of wallpaper to be pasted)". The number is stored in the storage section (35), and the number of sheets is displayed in the number display column (55) of the display section (32), and stored in the storage section (35) as "set number of glued sheets H".

"First set gluing length Q" = 250 cm, "Set gluing number H" = 2 sheets, "Second gluing length R" = 20 cm, "Gluing execution processing" in "Operation when winding device is installed" explain.
When the operator presses the start switch (52) to issue a "gluing start instruction",
The calculation unit (36) executes the process STP3, activates the motor (34), starts gluing the first sheet, and pushes the pasted wallpaper A from the discharge guide piece (11) to the front of the glue box (4). f, the discharge is continued even after the operator's hand leaves the start switch (52), and every time one measurement pulse signal is counted, the parameter t as the first counter is added as t←t+1, The "executed gluing length L" is calculated by the formula L=t×P, and the column of the effective gluing length (57) on the display section (32) is counted up and displayed.

In process STP4, the calculation unit (36) determines whether or not the ``executed gluing length L'' has reached the ``second set gluing length R''=20 cm, and if so, executes the process STP5,

In processing STP5, the calculation unit (36) stops the motor (34) to stop the conveyance of the wallpaper A and interrupt the gluing. During the interruption, the worker adheres the wallpaper top C of the wallpaper A to the film E of the first tension bar (65) and the second tension bar (66). ).

In process STP5, when the operator presses the start switch (52) again or steps on the foot switch (40) to issue a "gluing start instruction", the calculation unit (36) executes process STP6. Then, after a delay of a predetermined time, the motor (34) is restarted to continue gluing the first wallpaper A, which has been interrupted, to count the measurement pulse signal, and change the parameter t to t ← Add as t+1, and calculate the "executed gluing length L" by the formula L = t x P,
The execution gluing length display column (57) of the display section (32) is counted up and displayed.
While the operation part (36) is delaying the restart of the motor (34), the operator holds the manual handle (64) firmly and pushes the discharge guide piece (11) to the front of the glue box (4). The wallpaper A to be discharged is wound up on a winding core rod (67) and a winding auxiliary rod (68) in accordance with the speed of the wallpaper A to be discharged.

Then, the calculation section (36) executes the process STP7, determines whether or not the "executed gluing length L" reaches the "first set gluing length Q"=250 cm, and executes the process STP8 if it reaches. .

In processing STP8, the calculation unit (36) stops the motor (34),
Display "executed gluing length L" = 250 cm in the effective gluing length display field (57),
Display "first set glue length Q" = 250 cm in the set glue length display field (56),
In the number display column (55), the number of sheets is subtracted by one in the sense of the number of remaining sheets, and "set number of glued sheets H" = 1 sheet is displayed to confirm that the first wallpaper A has been glued normally. notify the person.

Furthermore, in processing STP8, the calculation unit (36) stores the gluing record as
"gluing number N" = 1,
"practical gluing length L" = 250 cm,
"Number of sheets to be pasted V" = 1 sheet,
"Length of film used K" = 290 cm,
etc., and stored in the storage unit (35) together with the current time.
Then, the calculation unit (36) executes the processing STP2 to glue the second sheet, and waits until the operator issues an "instruction to start gluing".

During this time, the worker cuts the wallpaper A at the position of the cutter guide (13) to make the wallpaper tail D as shown in FIG. ) and the film E is wound around the winding core rod (67), and the film E is cut below the second tension bar (66) (state shown in FIG. 8(b)). By the work up to this point, the film E is wound up on the winding device (61) in a state in which the film E is attached to the first glued wallpaper A. As shown in FIG.

Next, the operator removes the first glued wallpaper A and the film E stuck together and rolled up from the auxiliary winding rod (68) and the winding core rod (67), and removes it from the dedicated roll. After putting it in a carrying case or the like, the second wallpaper A is pasted.
The operator hooks the leading edge G of the film E to be used for the second film on the auxiliary winding rod (68) of the winding device (61) and rotates the manual handle (64) about one turn to remove the auxiliary winding rod ( 68) and the take-up core rod (67) once to prepare the film E, press the start switch (52), issue a "gluing start instruction", and the calculation unit (36) executes processing STP3. to start gluing of the second sheet, and execute processing STP4, processing STP5, processing STP6, processing STP7, and processing STP8. Gluing of the second sheet is completed by adjusting the speed of the wallpaper A to be discharged by winding up the rod (67) and the auxiliary winding rod (68).

Next, a method for calculating the "used film length K" will be described with reference to FIG.
FIG. 9 shows a state in which one sheet of wallpaper A and film E laminated together and rolled up is unfolded.
The calculation unit (36) calculates the "used film length K" for one sheet of wallpaper with glue,
It is calculated by the following formula: "Length of film used K"="effective gluing length L"+"front extra length J"+"back extra length I".
As shown in FIG. 7(a), the "front extra length J" means that the leading edge G of the film is passed between the first tension bar (65) and the second tension bar (66), and the winding of the winding device (61). It is the length of the film E that is hooked on the auxiliary take-up rod (68) and wound once around the auxiliary winding rod (68) and the winding core rod (67) by rotating the handle (64) about one turn, In the present invention, "front extra length J"=40 cm is stored in advance in the storage unit (35).
Moreover, as shown in FIG. 8(b), the "rearing length I" means that the handle (64) is turned by hand until the wallpaper tail D is wound around the winding auxiliary rod (68) and the winding core rod (67). After turning, when the film E is cut below the second tension bar (66), it is the length of the film E wound behind the wallpaper tail D, and "rear length I" = 40 cm is stored in advance. (35).

Then, each time a sheet of wallpaper with glue A is made, the calculation unit (36) uses the "gluing number N" as a key item to determine the "executed gluing length L", the "executed gluing number V", the "used film length K" is stored in the storage unit (35), the cumulative length of the "used film length K" is calculated, and the total used length of the film E and the remaining amount of the original film F are calculated. , is displayed in the film remaining amount display column (54).

Next, the "operation when the take-up device is not attached" will be described.
Processing HTP1 in FIG. 5 is a state in which the arithmetic unit (36) waits for input of information necessary for execution of gluing by activating the numeric switches (45) of the operation unit (33). While the computing unit (36) is on standby, the operator presses the leading edge of the wallpaper A against the paste box (4), uses a cutter to cut it straight at the position of the cutter guide (13), Make wallpaper head C of the first wallpaper A.

After that, when the operator inputs the total length and the number of sheets of wallpaper A to be pasted as information necessary for gluing, the calculation unit (36) calculates the total length of the wallpaper to be pasted as the "first wallpaper." The set glue length Q" and the number of wallpaper sheets of that length are stored in the storage section (35) as the "set glue number H". In the following description, it is assumed that the “first set length of gluing Q”=250 cm and the “set number of gluing sheets H”=2.

When the operator presses the start switch (52) and issues a "gluing start instruction",
The calculation unit (36) executes the process HTP2, activates the motor (34), applies glue to the first sheet, and discharges the glued wallpaper A from the discharge guide piece (11) to the front of the glue box (4). to the
Every time one measurement pulse signal is counted, the "executed gluing length L" is calculated, and the effective gluing length column (57) of the display section (32) is counted up and displayed.

In process HTP3, it is determined whether or not "executed gluing length L" reaches "first set gluing length Q"=250 cm, and if it reaches, process HTP4 is executed.

In process HTP4, the calculation unit (36) stops the motor (34) to complete gluing of the first wallpaper A,
Display one in the number display field (55),
Display "first set glue length Q" = 250 cm in the set glue length display field (56),
Display "executed gluing length L" = 250 cm in the effective gluing length display field (57),
In order to perform gluing on the second sheet, process HTP1 is executed, and "instruction to start gluing" is awaited.
The worker cuts the wallpaper A at the position of the cutter guide (13) to form a wallpaper tail D, and the first sheet of wallpaper A is pasted.

Subsequently, when the operator presses the start switch (52) while the operation unit (36) is executing the process HTP1 and issues a "gluing start instruction", the operation unit (36) executes the process HTP2. Then, gluing of the second sheet is started, and processing HTP3 and processing HTP4 are executed to complete the second sheet.

In the flowchart shown in FIG. 5 of the present invention, ("Take-up device attachment determination process" process STP1) is a process that is executed before setting the "first set glue length Q". The device mounting determination process "process STP1) is included in the process STP3, and the determination is made immediately after the "gluing start instruction" is issued. If the "second set gluing length R" is 0 cm, jump to the process STP6. A similar effect can be obtained by doing so.

1 Automatic Wallpaper Gluing Machine 2 Legs 3 Main Body 4 Glue Box 5 Control Device 6 Original Fabric Receiver 7 Measuring Roller 8 Gluing Roller 9 Pressing Roller 10 Narrowing Roller 11 Ejection Guide Piece 12 Feeding Roller 13 Cutter Guide

31 display operation unit 32 display unit 33 operation unit 34 motor 35 storage unit 36 calculation unit 37 motor control unit 38 measuring means 39 input/output control unit 40 foot switch 41 communication connector

45 Number switch 46 Set switch 47 Reset switch 48 Clear switch 49 Information switch 50 Cursor movement switch 51 Feed switch 52 Start switch 53 Speed switch 54 Remaining film display field 55 Number of sheets display field 56 Set glue length display field 57 Actual glue length Display column 58 Second setting glue length display column

61 Winding device 62 Arm 63 Film roll receiver 64 Manual handle 65 First tension bar 66 Second tension bar 67 Winding core rod 68 Winding auxiliary rod

A Wallpaper B Raw wallpaper C Head of wallpaper D End of wallpaper E Film F Raw film G Film start H Film end

Claims (4)

a computing unit that executes a predetermined process;
measuring means for calculating the length of the glued wallpaper;
a display operation unit for inputting operating conditions and outputting operating states;
Equipped with a storage unit that stores operating conditions, gluing execution results, etc.
An automatic wallpaper gluing machine for gluing wallpaper of a predetermined length,
a gluing execution process when a winding device is mounted, which is executed when the winding device is mounted for pasting the film to the glue-applied wallpaper;
Gluing execution processing when the winding device is not mounted, which is executed when the winding device is not mounted, and gluing execution method determination processing for determining which gluing execution processing is to be executed,
a first set gluing length for setting the total length of wallpaper to which glue is applied;
providing a second set gluing length for interrupting gluing execution,
In the gluing execution process when the winding device is attached,
Gluing is started according to the gluing start instruction,
calculating the effective gluing length from the signal of the measuring means;
interrupting execution of gluing when the execution gluing length reaches the second set gluing length;
Resume gluing from the time when gluing start instruction is given again,
completing gluing execution when the execution gluing length reaches the first set gluing length;
In the gluing execution process when the winding device is not attached,
Gluing is started by the gluing start instruction,
calculating the effective gluing length from the signal of the measuring means;
An automatic wallpaper gluing machine characterized in that gluing execution is completed when said execution gluing length reaches said first set gluing length. 2. The automatic wallpaper gluing machine according to claim 1, wherein said second set gluing length is a length until the top of the wallpaper to which glue is applied reaches said winding device. to said running gluing length of glued wallpaper,
The extra front length of the film wound around the winding device before gluing,
By adding the trailing length of the film wound around the winding device after gluing,
3. The automatic wallpaper gluing machine according to claim 2, wherein the length of the film pasted on the wallpaper is calculated. 4. The automatic wallpaper gluing machine according to claim 2 or claim 3, characterized in that, when a "gluing start instruction" is issued during suspension of gluing execution, gluing is resumed after a predetermined delay. .

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