JPH0156810B2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] The present invention relates to a horizontal plate type filter machine.

[Conventional technology]

Horizontal plate type rolling machines can use materials that match the required precision, allowing for high precision rolling, and have advantages such as the ability to automatically replace paper, making them ideal for metal rolling mills. It is widely used in various fields such as recycling of cooling oil.

As shown in the side view of Figure 5, in this type of overflow machine, a plurality of plates FF each consisting of a rectangular frame are used.
The paper FP of multiple paper rolls RL loaded in the feeder FD is stacked in multiple stages, and the paper FP of the multiple paper rolls RL is sandwiched between the upper and lower plates FF forming an overchamber, and the suspension is overtreated through the paper FP. board FF
is the switchgear SP installed above the top board
With this, the paper can be opened vertically and pulled out onto the paper tray PT of the paper extractor EX where excessive resistance has become large, allowing new paper to be used.

However, in conventional paper drawing devices, after the paper is pierced with a spike and the paper is pulled out, sometimes when the spike is removed from the paper, the paper does not move away from the spike but moves along with the spike. , which may impede the smooth exchange of paper.

[Problems to be Solved by the Invention] The present invention was proposed in view of the above-mentioned circumstances, and an object of the present invention is to provide a horizontal plate type paper machine that enables paper to be drawn out smoothly and easily.

[Means for solving problems]

For this purpose, the present invention guides a plurality of sheets of paper pulled out in a horizontal direction through a plurality of boards onto each paper tray, and pierces each of the sheets of paper with a plurality of spikes at once to move the paper horizontally. In a horizontal plate type machine that pulls out paper horizontally along a paper tray, (a) They are each placed in a parallel vertical vertical plane, and each moves horizontally on the feed stroke, then moves slightly upward, and moves horizontally on the return stroke. After that, a pair of left and right upper and lower endless chains repeatedly move downward; (c) a pair of left and right movable vertical members that are pivotally connected to the endless chain and move parallel to each other in the same trajectory as each of the endless chains, and (c) the left and right ends are respectively inside the pair of left and right movable vertical members A plurality of parallel spike bars fixed at equal intervals and each having a plurality of spikes protruding from the bottom surface,
(d) a plurality of paper restraining bars arranged along the front and/or rear surfaces of each of the above spike bars and having vertical guide grooves near both ends; The present invention is characterized in that it includes a pair of left and right shoulder bolts that project horizontally and loosely pass through the vertical guide grooves to loosely support the paper holding bar.

[Effect]

With such a configuration, it is possible to obtain a horizontal plate type filter machine that allows paper to be drawn out smoothly and easily.

〔Example〕

An embodiment of the present invention will be explained with reference to the drawings.
Fig. 1 is a side view, Fig. 2 is a front view taken along - in Fig. 1, Fig. 3 is a partially enlarged view showing the part in Fig. 2, and Fig. 4 is a view taken along - in Fig. 3. FIG.

In the above figure, 1 is a vertical cubic machine frame of the paper drawer, and 2 and 3 are a pair of upper parallel shafts and lower parallel shafts that are horizontally supported on the upper and lower parts of the machine frame 1, respectively. The axes of are arranged to form the four vertices of the rectangle.

4 and 5 are sprockets of the same diameter fitted to the left and right ends of the upper parallel shaft 2 and lower parallel shaft 3, respectively, and 6 is a pentagonal sprocket that goes around the sprockets 4, 4, sprockets 5, 5, and the drive sprocket. A pair of left and right endless chains, the endless chain 6 is connected to the motor 7 fixed to the upper part of the machine frame.
driven by.

Reference numerals 8 and 9 denote an upper sprocket and a lower sprocket of the same diameter that are respectively fitted to the left and right ends of the upper parallel shaft 2 and the lower parallel shaft 3, respectively. Chain 10 and lower chain 11
is being passed around.

12 has the upper chain attachment 1 on the upper chain 10 and the lower chain 11 on the upper and lower ends, respectively.
3. A pair of left and right vertically movable vertical members pivotally connected via the lower chain attachment 14; 15;
are spike bars arranged horizontally in parallel to each other at equal intervals in the vertical direction within the vertical plane of the movable vertical member 12, and the left and right ends of each spike bar 15 are fixed to the left and right movable vertical members 12, respectively.

16 is a plurality of spikes protruding downward at equal intervals in the longitudinal direction on the lower surface of each spike bar 15; 17;
18 and 19 are shoulder bolts screwed and protruded in the front and back directions near both ends of each spike bar 15, and 18 and 19 are paper retainers with a vertical rectangular cross section that are long in the horizontal direction and are arranged along the front and rear surfaces of the spike bars 15, respectively. ,
Vertical grooves 20 are bored near the left and right ends of each paper retainer 18 and 19, and each paper retainer 18 and 19 is loosely secured to a spike bar 15 via a shoulder bolt 17 that passes through the vertical groove 20. .

In such a device, when the motor 7 is driven, the endless chain 6 moves cyclically clockwise as shown by the arrow, so that the upper parallel shaft 2 and the lower parallel shaft 3 are interlocked and moved clockwise, respectively. The upper chain 10 and the lower chain 11 move cyclically clockwise in conjunction with each other.

Then, since the upper and lower ends of the left and right movable vertical members 12 are pivotally connected to the upper chain 10 and the lower chain 11, respectively, they first move in parallel to the right from the position shown in Figure 1, and then move downward along a semicircle. Then, it moves a distance L to the left, moves upward along a semicircle, and then moves to the right, and repeats this process.

Therefore, when the movable vertical member 12 moves upward, the spike bar 15 moves upward by the diameter D of the sprocket from the position shown by the solid line in FIG. 3 to the position shown by the chain line. First, during the stroke H, the paper retainers 18 and 19 are kept stationary despite the upward movement of the spike bar 15, and during that time the paper FP is pressed against the paper tray PT by the paper retainers 18 and 19. During this time, the spike 16 is completely removed from the paper.

Next, when the movable vertical member 12 moves upward by the stroke H, the shoulder bolt 17 of the spike bar 15 comes into contact with the upper end of the vertical groove 20 of the paper retainers 18, 19, so that the paper retainers 18, 19 are not spiked for the first time. It moves upward together with the bar 15 and reaches the position X--X shown by the chain line.

Therefore, according to such a device, the paper FP is reliably separated from the spikes, so it is not possible to
The paper does not move away from the spikes, but moves up together with the spikes, and smooth feeding and ejection of paper is no longer obstructed.

〔Effect of the invention〕

In short, according to the present invention, a plurality of sheets of paper are pulled out in a horizontal direction through a plurality of plates, and are guided onto each paper tray, and a plurality of spikes are pierced into each sheet of paper at the same time to move the paper horizontally. In a horizontal plate type paper machine that pulls out the paper horizontally along the paper tray, (a) They are arranged in parallel vertical vertical planes, each moves horizontally on the feed stroke, then moves slightly upward, and moves horizontally on the return stroke. A pair of left and right upper and lower endless chains that repeatedly move downward, and (b)
The upper ends are each pivotally connected to a pair of left and right endless chains in the upper part, and the lower ends are respectively pivotally connected to a pair of left and right endless chains in the lower part, and they interlock with each other and move in parallel along the same trajectory as each of the above endless chains. a pair of left and right movable vertical members,
(c) a plurality of parallel spike bars whose left and right ends are fixed to the inside of the pair of left and right movable vertical members at equal intervals, each having a plurality of spikes protruding from the bottom surface; and (d) the front surface of each of the spike bars. and/or a plurality of paper restraining bars arranged along the rear surface and each having a vertical guide groove near both ends; The present invention is industrially extremely useful because it is equipped with a pair of left and right shoulder bolts that loosely pass through the groove and loosely support the paper holding bar, thereby obtaining a horizontal plate-type paper machine that allows paper to be pulled out smoothly and easily. It is beneficial.

[Brief explanation of drawings]

Figure 1 is a side view showing one embodiment of the present invention, Figure 2 is a side view showing one embodiment of the present invention;
3 is a partially enlarged view showing the portion shown in FIG. 2, and FIG. 4 is a longitudinal cross-sectional view taken along the line - in FIG. 3. FIG. 5 is a side view of a known horizontal plate type filter machine. 1... Machine frame, 2... Upper parallel shaft, 3... Lower parallel shaft, 4, 5... Sprocket, 6... Endless chain, 7... Motor, 8... Upper sprocket, 9... Lower sprocket, 10... Upper chain, 11... Lower chain, 12... Movable vertical member, 13... Upper chain attachment, 14
...Lower chain attachment, 15...Spike bar, 16...Spike, 17...Shoulder bolt, 18, 19...Paper retainer, 20...Vertical groove, FP...Paper, PT...Paper tray .

Claims (1)

[Claims] 1 A plurality of papers pulled out horizontally through a plurality of boards are guided onto each paper tray, and a plurality of spikes are pierced into each paper at the same time to move the paper horizontally, thereby pulling the paper along the paper tray. In a horizontal plate type filter machine that pulls out horizontally,
(a) A pair of left and right upper and lower endless endless units arranged in parallel longitudinal and vertical planes that repeat the movement of moving horizontally through a feed stroke, then slightly upward, then horizontally through a return stroke, and then moving downwards. (b) The upper end of the chain is pivotally connected to a pair of left and right endless chains in the upper part, and the lower end is pivotally connected to a pair of left and right endless chains in the lower part, so that they interlock with each other and are the same as the endless chains mentioned above. A pair of left and right movable vertical members that move in parallel while drawing a trajectory, and (c) a plurality of pieces each having a plurality of spikes protruding from the lower surface of each of the left and right ends fixed to the inside of the pair of left and right movable vertical members at equal intervals. (d) a plurality of paper restraining bars arranged along the front and/or rear surfaces of each of the above spike bars and having vertical guide grooves near both ends; (e) near both ends of each of the above spike bars; A horizontal plate type perforation machine characterized by comprising a pair of left and right shoulder bolts, each horizontally protruding forward and/or rearward, and each loosely passing through the vertical guide groove to loosely support the paper restraining bar.