JP3239765B2 - Laminate manufacturing equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for manufacturing a laminate formed by heating and pressing a sheet-like synthetic resin material such as a prepreg, and more particularly, to a metal foil or a metal foil combined with a sheet-like synthetic resin material. The present invention relates to an apparatus for manufacturing a laminate in which an intermediate plate is electrically heated.

[0002]

2. Description of the Related Art Conventionally, a laminate having a metal foil on its surface has been obtained by integrally laminating and molding a metal foil and a sheet-like synthetic resin material. A laminate using prepreg or the like as a sheet-like synthetic resin material using a copper foil or the like as a metal foil,
Often used for printed circuit boards. Such a laminate is formed by laminating a metal foil and a prepreg, or a metal foil and an inner layer material, or a metal foil and an inner layer material and an outer layer material, and heating and pressing the synthetic resin to form a prepreg. Is melted and further heat-cured or cooled-cured to form a molded article. Further, the above-mentioned heating and pressurizing are usually performed by a hot press using a heat source such as steam or electric heat.

[0003] In the hot press, a sheet-like synthetic resin material such as a prepreg is pressed from both upper and lower surfaces by a heating plate. When performing lamination molding by such a hot press, generally, a sheet-like synthetic resin material such as a plurality of or a single prepreg, which becomes one laminate, is sandwiched together with a metal foil between intermediate plates, and such a sheet-like material is formed. A laminated block is formed by stacking a plurality of sets of synthetic resin materials and intermediate pretotes, and by heating and pressing the laminated block, a plurality of laminated bodies can be obtained at the same time, thereby increasing production efficiency. The intermediate plate is used to ensure the flatness of each product, and a stainless plate or the like is usually used.

By the way, when the sheet-like synthetic resin materials stacked in multiple layers as described above are heated and pressed by a hot press, the laminated blocks are heated from above and below by a press plate of a forming press. Accordingly, the heating temperature of the sheet-shaped synthetic resin material on the pressure plate side and that of the intermediate sheet-shaped synthetic resin material are different due to a delay in heat transfer and heat radiation from the side surfaces of the laminated block. Such non-uniformity of the heating temperature is not preferable because it causes variation in the quality of the obtained laminate. Therefore, in the hot press, the number of sets of sheet-like synthetic resin materials that can be stacked is limited.

As a method for solving such a problem, for example, British Patent No. 1321305 or
In these methods, a metal foil or an intermediate plate in a laminated block is energized to heat the metal foil or the intermediate plate as a resistor, thereby heating the laminated block from the inside. I am trying to do it.

[0006]

However, in the conventional example of heating the intermediate plate or the metal foil described above, the intermediate plate or the metal foil is placed between the intermediate plate or the metal foil and the forming control operation section of the press body. It is necessary to wire and connect a power supply for supplying power to the foil and a signal line for temperature control. In the case of forced cooling after the completion of molding, it is necessary to send a refrigerant such as cooling air to the laminated block, and similarly, it is necessary to connect a refrigerant supply pipe and a control signal line.

[0007] Therefore, after the formed laminated block is placed on a transport plate and transported between the pressurizing plates of the press body, the connection of the wiring, piping, and the like as described above is performed manually. This process was very cumbersome and could lead to a wrong connection if not done carefully.

FIG. 9 and FIG. 10 show a conventional apparatus for manufacturing a laminated body which requires the above-mentioned specific work performed by the inventors. FIG. 9 shows the entire apparatus, and FIG. The portion of the relay connector 20 is shown.

In the apparatus for manufacturing a laminate shown in these figures,
The relay connector 20 is provided on the press body 7, and the wiring drawn out from the laminated block 5 is connected to the relay connector 20.
21 and piping 22 are connected.

However, such a relay connector
Even when the connection 20 is used, the connection work of the wiring 21 and the pipe 22 as described above is a manual operation, similarly troublesome, and the possibility of erroneous connection remains.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and an object of the present invention is to facilitate the work of connecting wiring and piping to a laminated block and to reduce the possibility of erroneous connection. The object of the present invention is to provide an apparatus for manufacturing a laminate.

[0012]

According to the first aspect of the present invention, a metal foil 2 is disposed on the front surface or the front and back surfaces of a sheet-shaped synthetic resin material 3 and is sandwiched by an intermediate plate 1. A work table 6 that is stacked on the transport plate 4 to form a laminated block 5, a press body 7 for electrically heating and pressurizing the metal foil 2 or the intermediate plate 1 of the laminated block 5, and the transport plate 4. A transporting means for transporting between the worktable 6 and a pressurized predetermined position of the press body 7;
An apparatus for manufacturing a laminated body, comprising connectors 8 connected to each other, and controlling heating and cooling of the laminated block 5 from a molding control operation unit provided on the press body 7 via these connectors 8. The connector 8 provided on the plate 4 and the press body 7 is moved in conjunction with the movement of the pressing plate 9 or the transport plate 4 of the press body 7,
It is characterized by being formed so as to be connected or separated.

According to such an apparatus for manufacturing a laminated body, the pressing plate 9 is moved up and down when the laminated block 5 is formed, or the laminated block 5 is moved into and out of the press body 7 at a predetermined molding position. The connection or disconnection of the connector 8 is carried out, and the heating and cooling of the laminated block 5 are accurately performed.

According to a second aspect of the present invention, in the first aspect of the present invention, one connector 8 is provided on the upper pressing plate 9 of the press body 7, and as the upper pressing plate 9 moves up and down, the other connector 8 moves. It is characterized by being formed so as to be connected or separated from the connector 8.

According to such an apparatus for manufacturing a laminate, the connector 8 is connected when the pressurizing plate 9 is lowered, so that the heating and cooling of the laminated block 5 can be performed by the forming operation section of the press body 7 during pressurization. It will be in a state where it is accurately done from.

According to a third aspect of the present invention, in the first aspect of the present invention, when the transport plate 4 is transported to a predetermined pressurized position on the pressurizing plate 9 of the press body 7, the transport plate 4 is moved to a position connected to each other. It is characterized by being provided with each connector 8.

According to such an apparatus for manufacturing a laminate, the connector 8 is connected when the transport plate 4 is transported to the pressurized predetermined position, and the heating and cooling of the laminate block 5 is performed by the pressing operation of the press body 7. It will be in a state where it can be properly done from the department.

The invention described in claim 4 is the first to third aspects of the present invention.
In the invention described in any one of the above, the press body 7 is provided with cooling means for cooling the laminated block 5.

According to such an apparatus for manufacturing a laminated body, after the heating and pressurizing of the laminated block 5 is completed, the laminated block 5 is cooled by the cooling means.

According to a fifth aspect of the present invention, in the fourth aspect of the invention, each connector 8 has a laminated block 5
And a signal line connecting portion 8a for temperature detection.

According to such an apparatus for manufacturing a laminate, the detected temperature of the laminate block 5 is received by the molding control operation section provided in the press body 7 and the laminate block 5 is heated and cooled.

According to a sixth aspect of the present invention, in the invention of the fourth aspect, a refrigerant pipe is built in the intermediate plate 1 as a cooling means, and a refrigerant supply section 8b for the refrigerant pipe is provided in each connector 8. The feature is that it consists.

According to such an apparatus for manufacturing a laminated body, the refrigerant is sent to the intermediate plate 1 by the operation from the forming control operation section provided on the press body 7 and the intermediate plate 1
Is cooled.

The invention according to claim 7 is the invention according to claims 1 to 6
In the invention described in any one of the above, a connection fixing device for holding the connection of each connector 8 is provided.

According to such an apparatus for manufacturing a laminate, the connection of the connector 8 is maintained in a stable state by the connection fixing device.

[0026]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the accompanying drawings.

A first embodiment will be described below with reference to FIGS. FIG. 1 is a perspective view schematically showing an apparatus for manufacturing a laminate of this embodiment. The connector 8 shown in FIG. 1 is schematically illustrated in a simplified form. FIG. 2 is a perspective view showing a main part of the apparatus for manufacturing a laminate described above, and is a part (A) surrounded by an imaginary line shown in FIG. Is shown.

As shown in FIG. 1, this apparatus for manufacturing a laminate comprises a work table 6 and a press body 7, and is provided between press plates 9 above and below the press body 7. This is a molding press for performing heat and pressure molding with a molding object interposed therebetween.

The workbench 6 arranges the metal foils 2 such as copper foils on the front and back surfaces of the sheet-shaped synthetic resin material 3, and sandwiches the metal foils 2 on the intermediate plate 1, and piles up the stacked blocks 5 on the transport plate 4. It is for forming. That is, a combination of a large number of sets of the metal foil 2 and the sheet-shaped synthetic resin material 3 is formed at the same time, and a large number of laminated bodies are simultaneously formed.

The sheet-like synthetic resin material 3 referred to here is a so-called prepreg material obtained by impregnating a sheet-like base material such as glass cloth with a thermosetting resin such as an epoxy resin to form a semi-cured state. It is. However, the sheet material is not limited to such a prepreg, and may be a sheet material made of a synthetic resin that is dissolved and cured by heating. Further, in some cases, a sheet material that is already cured and does not dissolve may be used in combination. More specifically, in the case of manufacturing a multilayer printed wiring board, for example, an inner layer material having an inner layer circuit pattern formed on both sides of a cured laminate, and prepregs arranged on both sides of the inner layer material were combined. And the like.

The laminate obtained is typically a copper-clad laminate for a printed wiring board, but is not limited thereto, and may be used for various purposes such as decoration and structural use. A laminate can be manufactured.

In addition, the apparatus for manufacturing a laminated body energizes the metal foil 2 or the intermediate plate 1 of the laminated block 5 to generate heat by using the metal foil 2 or the intermediate plate 1 as a resistor to heat the laminated block 5. It is configured as follows.
In some cases, the pressure plate 9 is also configured to be heated.

The transport plate 4 is configured to be transported between the worktable 6 and a predetermined pressurized position of the press body 7. Specifically, the transfer arm 10 is driven by a motor,
It is configured to be conveyed onto the pressure plate 9 on the lower side.

In FIG. 1, reference numeral 8 denotes the transport plate 4
And a connector provided on the press body 7 and connected to each other. The heating and cooling of the laminated block 5 in the laminated body manufacturing apparatus is configured to be controlled by a molding control operation unit provided on the press body 7 via the connected connectors 8. The connector 8 is formed so as to be connected or disconnected in conjunction with the movement of the pressing plate 9 or the transport plate 4 of the press body 7. That is, the connection or disconnection of the connector 8 is automatically performed as the pressure plate 9 moves up and down when the laminated block 5 is formed, or as the laminated block 5 is moved into and out of the press body 7 at a predetermined molding position. The block 5 is formed so that the heating and cooling of the block 5 can be accurately performed from the molding control operation section.

Therefore, wiring of signal lines for heating and cooling of the laminated block 5 and connection of piping for supplying refrigerant are automatically performed, which is easy and erroneous connection of these wirings and piping is possible. Laminated block 5
This makes it possible to easily and reliably perform heating and cooling.

FIG. 2 is a perspective view showing the connector 8 in detail. Connector 8 shown in this figure
When the transport plate 4 is transported to a predetermined pressurized position on the pressurizing plate 9 of the press body 7, each connector 8 is provided at a position where they are connected to each other. That is, one connector 8 is provided at an appropriate position on the press body 7 side, and the other connector 8 is provided at the end of the transport plate 4. When the transport plate 4 is transported to a predetermined pressurized position on the pressurizing plate 9, the two connectors 8 come into contact with each other, and the adapter and the jack or the abutment formed on the contact surface of the two connectors 8. Connection ports for connection and the like are connected to each other.

Therefore, by transporting the transport plate 4 to a predetermined position under pressure, the connector 8 is automatically connected, and the heating and cooling of the laminated block 5 is performed by the press body 7.
It is in a state where it can be accurately performed from the molding operation section.

In FIG. 2, reference numeral 8a denotes a signal line connection for temperature detection of the laminated block 5 provided in each connector 8, and this signal line connection 8a is connected to one connector 8 as an adapter. The other connector 8 is formed as a jack. A signal line 11a from the laminated block 5 is connected to the signal line connecting portion 8a on the side of the transport plate 4.
Is connected, and the signal line connection part on the press body 7 side
8a, a signal line 11 to the forming control operation section of the press body 7
b has been drawn.

The laminated block 5 is formed as follows. That is, as the metal foil 1, two long copper foils unwound from a roll are used, and the sheet-like synthetic resin material 3 is sandwiched between these two copper foils. Then, the intermediate plate 1 is arranged on the open surface of these copper foils, and the copper foil and a plurality of sheet-like synthetic resin materials 3 are stacked. Therefore, the two copper foils are alternately folded so as to sandwich the intermediate plate 1.

In other words, the heating of the laminated block 5 in this case can be performed by supplying electricity from both ends of the metal foil 1. A power supply as shown in FIG. 1 for this purpose
The output from 13 is supplied to upper and lower pressure plates 9, and is supplied to both ends of the metal foil 1 via the pressure plates 9.

In addition, instead of using the copper foil unwound from the roll as described above, a copper foil slightly larger than the sheet-like synthetic resin material 3 is used, and the ends of the intermediate plate 1 are alternately electrically connected. The stacked block 5 may be formed so as to be connected and to supply the output from the power supply 13 to both ends of the connected intermediate plate 1.

The intermediate plates 1 are alternately stacked in two different thicknesses, and a refrigerant pipe is built in the thicker intermediate plate 1. Cooling air or cooling air is supplied to the refrigerant pipe. It is formed so that it can be cooled by flowing a coolant such as water.

In the apparatus shown in the figure, a flexible hose is used as a refrigerant pipe, and cooling air is supplied as a refrigerant. Compared with the case where cooling water is used, although the cooling efficiency is slightly inferior, the seal at the connection part does not need to be so strict and can be discharged into the air without circulating, simplifying the configuration of the device This is advantageous.

Each of the connectors 8 is provided with a coolant supply portion 8b to the coolant pipe as an opening to be contacted via a packing 14 or the like. A refrigerant supply pipe 12a from the laminated block 5 is connected to the refrigerant supply section 8b on the transport plate 4 side, and a refrigerant supply section 8b on the press body 7 side is connected to a refrigerant supply device provided on the press body 7. The refrigerant supply pipe 12b is connected.

According to the above configuration, the detected temperature of the laminated block 5 is received by the forming control operation section provided in the press body 7, and the heating and cooling of the laminated block 5 can be accurately performed. Further, after the completion of the heat molding, the refrigerant can be sent to the intermediate plate 1 by an operation from a molding control operation unit provided in the press body 7, and the intermediate plate 1 is cooled and cooled from the inside of the laminated block 5. As a result, the cooling efficiency can be increased, the cooling time can be shortened, and the manufacturing lead time can be shortened.

The cooling of the laminated block 5 may be performed by cooling the pressurizing plate 9 of the press body 7 in addition to the cooling of the intermediate plate 1 described above.
In addition, an air outlet is arranged around the laminated block 5,
Various cooling means can be configured such as cooling by blowing cooling air from an air blowing port.

The second embodiment will be described below with reference to FIG. FIG. 3 is a perspective view showing a part of the connector 8 different from that of FIG. 2 in the apparatus for manufacturing a laminate of this embodiment.

This connector 8 has one connector 8
Is provided on the pressurizing plate 9 on the upper part of the press body 7, and is connected to or separated from the other connector 8 as the pressurizing plate 9 on the upper part moves up and down.

That is, in a state where the transport plate 4 is transported to the predetermined pressurizing position, the transport plate 4 is located immediately below the connector 8 provided on the upper pressurizing plate 9.
Is provided with the other connector 8. When the upper pressure plate 9 is lowered to apply molding pressure, the two connectors 8 come into contact with each other, and these two connectors 8
The adapter and the jack or the connection port for contact connection formed on the contact surface are connected to each other.

The signal line connecting portion 8a for temperature detection of the laminated block 5 is formed as an adapter in one connector 8 and as a jack in the other connector 8 as in FIG. A signal line 11a from the laminated block 5 is connected to the signal line connecting portion 8a on the plate 4 side, and a signal from the signal line connecting portion 8a on the press body 7 side to the molding control operation section of the press body 7 is provided. Line 11b has been drawn. Other than that, the laminated block 5 is formed in exactly the same manner as in FIG. 2, and the refrigerant supply section 8b, the refrigerant supply pipes 12a,
Etc. are formed in exactly the same way.

According to such a configuration, the pressing plate 9
Is lowered, the connector 8 is connected, so that the heating and cooling of the laminated block 5 can be accurately performed from the molding operation section of the press body 7 at the time of pressurization.

The third embodiment will be described below with reference to FIG. FIG. 4 is a perspective view showing a portion of the connector 8 different from the above-described connector 8 in the laminated body manufacturing apparatus of this embodiment.

The connector 8 provided on the press body 7 is movably formed by driving a motor, and the other connector 8 is provided at an end of the transport plate 4. The movable connector 8 is connected to the connector 8 on the side of the transport plate 4 during heating and pressing.
, So that both connectors 8 are connected to each other. That is, reference numeral 19 in the figure denotes a motor-driven cylinder, and this cylinder 19 is connected to the connector 8. The connector 8 is formed so as to move along the guide rail 15.

Although the connector 8 in this figure is formed so as to be movable in the horizontal direction, it is needless to say that the connector 8 can be freely selected, for example, by making the moving direction vertical depending on the space or the like. It is a thing. In addition, the laminated block 5, the signal line connecting portion 8a,
The refrigerant supply section 8b, the refrigerant supply pipes 12a and 12b, and the like are formed in exactly the same manner as described above.

The fourth embodiment will be described below with reference to FIGS. FIGS. 5 to 7 are views showing a connector 8 different from the above-described connector 8 in the laminate manufacturing apparatus of this embodiment. FIG. 5 is a plan view schematically showing the connector 8 and members around it, FIG. 6 is a right side view of the transport plate 4 with the connector 8 removed, and FIG. FIG. 4 is a front view showing a fixed support column 16 for fixing the display device in an omitted manner. Also,
FIG. 8 is an enlarged front view showing the signal line connection portion 8a.

As shown in these figures, the connector 8 is different from the connector shown in FIG. 2 in that a mechanism described below is added.

That is, the portion of the connector 8 on the press body 7 side is a fixed support attached to the press body 7.
The elastic body 17 is attached to the base 16 via a rubber elastic body 17 so that the impact when the two connectors 8 are brought into contact with each other can be absorbed by the elastic body 17 so that the connection can be made reliably. Is configured. In addition, guide pins 16 and guide holes 17
The guide mechanism is provided to correct the positional deviation when connecting by the guide mechanism, and the elastic body
This displacement is absorbed by the deformation of 17, so that the connection between the signal line connecting portion 8a and the coolant supply portion 8b is surely made at an accurate position.

In the drawing, reference numeral 18 denotes a connection fixing device for holding the connection of each connector 8. The connection fixing device 18 is an air cylinder 18 b for moving the clip-like chuck portion 18 a in the connection direction of the connector 8. When,
And a locking pin 18c.

The chuck portion 18a is formed so as to move in the space inside the connector 8 on the press body 7 side, and has a locking pin.
Reference numeral 18c protrudes from the contact surface of the connector 8 on the transport plate 4 side. The chuck portion 18a is constantly urged in the closing direction, and is normally in a closed state. However, when the chuck portion 18a moves in the direction of the connector 8 on the side of the transport plate 4 by the air cylinder 18b, the projecting pin
It can be pushed open on 18d and opened.

Accordingly, in a state where the connector 8 is in contact with and connected to the connector 8, the chuck portion 18a is brought closer to the connector 8 on the side of the transport plate 4 to be opened, and then the air cylinder is returned to close the chuck portion 18a. Thus, the engaging piece at the tip of the locking pin 18c can be grasped, and the connection state of the connector 8 can be maintained. That is, by connecting the air cylinder 18b to the connection operation of the connector 8, the connection of the connector 8 can be automatically fixed.

As shown in FIG. 8, the signal line connecting portion 8a has a jack 8aa and a pin 8ab. The pin 8ab is formed by being biased by a spring toward the jack 8aa,
When both connectors 8 are in contact with each other, they are pressed against the jack 8aa to maintain electrical connection.

[0062]

According to the first aspect of the present invention, the heating and cooling of the laminated block is controlled by the molding control operation section provided on the press body via the connector. In addition, the connection or disconnection of the connector is automatically performed as the pressure plate moves up and down when the laminated block is formed, or as the laminated block is moved into and out of the press body at a predetermined molding position. Therefore, wiring and piping connection work for supplying electricity or supplying coolant for heating and cooling the laminated block is automatically performed easily, and there is no possibility of incorrect connection, and heating and cooling of the laminated block is facilitated. It can be performed reliably.

According to the second aspect of the present invention, the connector is connected when the pressure plate is lowered, so that the heating and cooling of the laminated block can be reliably performed from the molding operation section of the press body at the time of pressurization.

According to the third aspect of the present invention, the connector is connected when the transfer plate is transferred to the predetermined pressurized position. Therefore, when the stacked block is transferred to the predetermined pressurized position, heating and cooling of the stacked block are performed. It can be performed reliably from the forming operation section of the press body.

According to the fourth aspect of the present invention, after the heating and pressurizing of the laminated block is completed, the laminated block is rapidly cooled by the cooling means, and the cooling time can be shortened to shorten the manufacturing lead time.

According to the fifth aspect of the present invention, the temperature of the laminated block is detected, and based on the detected temperature, the heating and cooling of the laminated block is controlled to a predetermined temperature by the forming control operation section provided in the press body. be able to.

According to the sixth aspect of the present invention, the coolant can be sent to the intermediate plate to cool the intermediate plate by an operation from the forming control operation unit provided on the press body. Therefore, cooling is performed from the inside of the laminated block, efficient cooling is performed, and the cooling time is shortened, so that the manufacturing lead time can be shortened.

According to the seventh aspect of the present invention, the connection of the connector is maintained in a stable state by the connection fixing device and is hardly detached, and the operation from the molding control operation section provided on the press body can be reliably performed. .

[Brief description of the drawings]

FIG. 1 is a perspective view schematically showing an apparatus for manufacturing a laminate according to a first embodiment of the present invention.

FIG. 2 is a perspective view mainly showing a connector part of the laminate manufacturing apparatus according to the first embodiment;

FIG. 3 is a perspective view mainly showing a connector part of an apparatus for manufacturing a laminate according to a second embodiment of the present invention.

FIG. 4 is a perspective view mainly showing a connector part of an apparatus for manufacturing a laminate according to a third embodiment of the present invention.

FIG. 5 is a plan view schematically showing a connector of a device for manufacturing a laminate and components around the connector according to a fourth embodiment of the present invention.

FIG. 6 is a right side view of the connector of the above laminated body manufacturing apparatus, showing a state where a connector on a press body side is removed.

FIG. 7 is a front view showing the connector of the above-described laminated body manufacturing apparatus, omitting fixing columns for fixing the connector to the press body.

FIG. 8 is an enlarged partial cross-sectional front view showing a signal line connection portion in the connector of the laminate manufacturing apparatus of the above.

FIG. 9 is a perspective view schematically showing a conventional apparatus for manufacturing a laminate.

FIG. 10 is a perspective view showing a portion of a relay connector in the laminate manufacturing apparatus according to the third embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Intermediate plate 2 Metal foil 3 Sheet-shaped synthetic resin material 4 Transport plate 5 Laminated block 6 Workbench 7 Press body 8 Connector 8a Signal line connection part 8b Refrigerant supply part 9 Pressurization plate 10 Transport arm 11a Signal line 11b Signal line 12a Refrigerant Supply pipe 12b Refrigerant supply pipe 13 Power supply 14 Packing 15 Guide rail 16 Fixing post 17 Elastic body 18 Connection fixing device 20 Relay connector 21 Wiring 22 Piping

────────────────────────────────────────────────── ─── Continuation of the front page (56) References JP-A-10-34817 (JP, A) JP-A-8-58019 (JP, A) JP-A-9-314787 (JP, A) 511214 (JP, A) (58) Field surveyed (Int. Cl. ⁷ , DB name) H05K 3/46 B29C 43/20 B32B 15/08

Claims (7)

(57) [Claims] 1. A work table in which a metal foil is disposed on the front or back surface of a sheet-shaped synthetic resin material and stacked on a transport plate in a state sandwiched by an intermediate plate to form a laminated block; A press body for energizing and heating the metal foil or the intermediate plate and pressurizing the metal plate or the intermediate plate; and conveying means for conveying the transfer plate between a worktable and a predetermined pressurized position of the press body. In addition, by providing connectors to be connected to each other, through these connectors, a laminated body manufacturing apparatus that controls the heating and cooling of the laminated block from a molding control operation unit provided in the press body, the transport plate and The connector provided on the press body is connected or disconnected in conjunction with the press plate or transfer plate of the press body An apparatus for manufacturing a laminate, comprising: 2. The method according to claim 1, wherein one of the connectors is provided on an upper press plate of the press body, and is connected to or separated from the other connector as the upper press plate moves up and down. The apparatus for manufacturing a laminate according to claim 1. 3. The connector according to claim 1, wherein when the transport plate is transported to a predetermined pressure position on the pressure plate of the press body, respective connectors are provided at positions connected to each other. Laminate manufacturing equipment. 4. The press body is provided with cooling means for cooling the laminated block.
An apparatus for manufacturing a laminate according to any one of the above. 5. The laminated body manufacturing apparatus according to claim 4, wherein each connector is provided with a signal line connecting portion for detecting a temperature of the laminated block. 6. The apparatus for manufacturing a laminate according to claim 4, wherein a cooling pipe is built in the intermediate plate as a cooling means, and a cooling medium supply section for the cooling pipe is provided in each connector. 7. The apparatus according to claim 1, further comprising a connection fixing device for holding connection of each connector.
7. The apparatus for manufacturing a laminate according to any one of items 6 to 6.