JP2014159122A - Hybrid panel manufacturing apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a hybrid panel manufacturing apparatus capable of preventing the formation of a dead air space between a resin panel and a glass panel and of improving the yield and adhesion accuracy.SOLUTION: The provided apparatus comprises: a decompression chamber 2 possessing first decompression means 12; an upper mold 3 installed within the decompression chamber 2 and possessing a suction surface 38 to which a glass panel G1 is scheduled to be suctioned; and an upper press machine 4 for causing the glass panel G1 adhere to a resin panel F in a state where the former is being suctioned onto the suction surface 38. The upper mold 3 is not only furnished with a decompressive flow channel 51 opened to the suction surface 38 but also possesses a second decompression means 24 for decompressing the decompressive flow channel 51 interior. The magnitude of the vacuum within the decompressive flow channel 51 is set to be greater than the magnitude of the vacuum within the decompression chamber 2.

Description

  The present invention relates to a hybrid panel manufacturing apparatus that forms a hybrid panel by bonding a resin panel and a glass panel.

  Patent Document 1 describes a hybrid panel composed of a resin panel and glass panels laminated on the front and back surfaces of the resin panel. The resin panel and the glass panel are bonded with an adhesive. Since the hybrid panel has high strength and can be reduced in weight, it is used for a front panel and a rear panel of an automobile, a window and a door of a building, and the like.

Japanese Utility Model Publication No. 5-26359

  When bonding a resin panel and a glass panel, there exists a problem that an air pocket is formed between a resin panel and a glass panel. To solve this problem, for example, it is conceivable to bond the resin panel and the glass panel in a vacuum atmosphere using a mold in a decompression chamber that can be evacuated.

  However, especially when the thickness of the resin panel and the glass panel is thin, it is difficult to hold either the resin panel or the glass panel in the mold in a vacuum atmosphere. There is a problem of lowering.

  The present invention was created in order to solve such problems, and a hybrid panel capable of preventing formation of air pockets between a resin panel and a glass panel and improving yield and adhesion accuracy. It is an object to provide a manufacturing apparatus.

  In order to solve the above problems, the present invention is a manufacturing apparatus for manufacturing a hybrid panel by bonding a resin panel and a glass panel with an adhesive, and includes a first pressure reducing means for evacuating a room. A chamber, a mold that is installed in the decompression chamber and has an adsorption surface on which either the resin panel or the glass panel is adsorbed, and adsorbs either the resin panel or the glass panel on the adsorption surface And a pressing machine for adhering to the other, and the mold includes a decompression channel that opens to the adsorption surface and includes a second decompression unit that decompresses the inside of the decompression channel. The degree of vacuum in the decompression channel is set to be greater than the degree of vacuum in the decompression chamber.

  According to such a configuration, either the resin panel or the glass panel can be adsorbed to the adsorption surface by the second pressure reducing means of the mold. In addition, since a vacuum difference is provided between the decompression flow path of the mold and the decompression chamber, either the resin panel or the glass panel can be continuously adsorbed to the adsorption surface even when the decompression chamber is in a vacuum atmosphere. . As a result, it is possible to prevent an air pocket from being formed between the resin panel and the glass panel, and to improve yield and adhesion accuracy.

  In addition, it is preferable that a heat generating unit for heating the adsorption surface is provided and a temperature adjusting unit for adjusting the temperature of the adsorption surface is provided, and a distance from the heat generation unit to the adsorption surface is constant.

  According to such a configuration, it is possible to prevent the adhesive from being cured before the resin panel and the glass panel are overlapped. Moreover, since the molten state of the adhesive can be maintained uniformly, the resin panel and the glass panel can be bonded uniformly.

  In the present invention, it is preferable that a part or all of the adsorption surface is curved. According to such a configuration, a hybrid panel that is partially or entirely curved can be easily manufactured.

  The mold includes a mold body and a mold piece having the adsorption surface, and the heat generating portion of the temperature control means includes a plurality of temperature control channels through which a heat medium flows. And at least one of a facing surface of the mold body that faces the mold piece and a facing surface of the mold piece that faces the mold body, a groove that forms the temperature control flow path is formed. Is preferred.

  According to such a configuration, the temperature adjusting means can be formed with a simple configuration.

  Moreover, it is preferable that an air vent groove is formed in the adhesive layer formed of the adhesive.

  According to such a configuration, since air escapes to the outside through the groove, it is possible to further prevent the formation of an air pocket.

  Moreover, it is preferable that the said type | mold is arrange | positioned on both sides on either side of either the said resin panel or the said glass panel.

  According to this configuration, a hybrid panel in which either one of the resin panel and the glass panel is sandwiched between the other can be easily manufactured.

  According to the hybrid panel manufacturing apparatus according to the present invention, it is possible to prevent formation of air pockets between the resin panel and the glass panel, and to improve yield and adhesion accuracy.

It is the schematic of the hybrid panel manufacturing apparatus which concerns on embodiment of this invention. It is sectional drawing of the hybrid panel which concerns on this embodiment. It is an exploded schematic diagram of the upper metallic mold of the hybrid panel manufacturing device concerning this embodiment. It is a bottom view of the upper metal mold | die of the hybrid panel manufacturing apparatus which concerns on this embodiment.

  Embodiments of the present invention will be described in detail with reference to the drawings. In the description, “up and down”, “left and right”, and “front and back” follow the arrows in FIGS. As shown in FIG. 1, the hybrid panel manufacturing apparatus 1 according to this embodiment includes a decompression chamber 2, an upper mold 3, an upper press machine 4, a lower mold 5, a lower press machine 6, and a control unit. 7 is mainly composed. The hybrid panel manufacturing apparatus 1 is an apparatus that manufactures the hybrid panel HP shown in FIG.

  The hybrid panel HP includes a resin panel F, glass panels G1 and G2 disposed on the upper and lower surfaces of the resin panel F, an adhesive layer H1 formed between the resin panel F and the glass panel G1, and a resin panel F. And the adhesive layer H2 formed between the glass panel G2. The hybrid panel HP according to the present embodiment is curved so as to be convex upward. The use of the hybrid panel HP is not particularly limited, but in the present embodiment, it is used for a front panel, a rear panel, etc. of an automobile.

  As shown in FIG. 1, the decompression chamber 2 is mainly composed of a chamber 11, a first decompression means 12, a seal member 13, and a holding means 14. The chamber 11 is a chamber that forms the outline of the hybrid panel manufacturing apparatus 1. In the chamber 11, an upper die 3, an upper press 4, a lower die 5, a lower press 6 and the like are disposed. The chamber 11 has high airtightness.

  The first decompression unit 12 is a unit that decompresses the chamber 11 and evacuates the chamber. The first pressure reducing means 12 includes a vacuum pump 12a, a flow path 12b, a leak electromagnetic valve 12c, a pressure gauge 12d, and the like. The first decompression means 12 can decompress the interior of the chamber 11 to a predetermined degree of vacuum by operating the vacuum pump 12a. By opening the leak electromagnetic valve 12c, the interior of the chamber 11 can be returned to atmospheric pressure. The first decompression unit 12 is electrically connected to the control unit 7. The first pressure reducing means 12 is configured to make the chamber 11 have a predetermined degree of vacuum based on a signal from the control unit 7.

  The seal member 13 is a member that seals between the wall 11 a of the chamber 11 and the upper press 4 and between the wall 11 a and the lower press 6. Seal members 13 are provided at four locations. In the present embodiment, the space surrounded by the upper press machine 4, the lower press machine 6, the wall 11a, and the four seal members 13 is depressurized to become a vacuum.

  The holding means 14 and 14 are members that hold the resin panel F substantially horizontally with respect to the opposing walls 11 a and 11 a of the chamber 11. The holding means 14 is not particularly limited as long as it can hold the resin panel F, but in the present embodiment, a cylinder is used.

  The upper mold (mold) 3 is mainly composed of a mold main body 21, a mold piece 22, a temperature adjusting means 23, and a second decompression means 24. As shown in FIG. 3, the mold main body (mold main body) 21 is made of metal and is a part constituting the main body of the upper mold 3. The mold body 21 is fixed to the upper press 4. A plurality of flow paths 25 and a plurality of first grooves (concave grooves) 27 formed on the first facing surface 26 are formed in the mold body 21.

  The flow path 25 is a hollow portion extending in the vertical direction, and is disposed so as to be equally spaced in the front-rear direction and the left-right direction when viewed in plan. The first facing surface 26 is curved so as to be concave. The first concave grooves 27 have a semicircular cross section and are arranged at equal intervals on the first facing surface 26. The first concave groove 27 is linearly formed from the front end to the rear end of the mold body 21.

  The mold piece (mold piece) 22 has a plate shape and is detachably fixed to the lower part of the mold body 21 via fastening members B and B. The mold piece 22 is formed with a constant plate thickness. In the mold piece 22, a plurality of flow paths 35, a plurality of second concave grooves (concave grooves) 37 formed on the second opposing surface 36, and an adsorption surface 38 are formed.

  The flow path 35 is a hollow portion extending in the up-down direction, and is disposed so as to be equally spaced in the front-rear direction and the left-right direction when viewed in plan. Each channel 35 communicates with each channel 25. Further, the flow path 35 has an inner diameter equivalent to that of the flow path 25.

  The second facing surface 36 is curved so as to be convex upward so as to come into surface contact with the first facing surface 26. The second concave grooves 37 have a semicircular cross section and are arranged at equal intervals on the second facing surface 36. The second concave groove 37 is formed at a position corresponding to the first concave groove 27, and is formed linearly from the front end to the rear end of the mold piece 22.

  The adsorption surface 38 is a surface on which the glass panel G1 is adsorbed. The adsorption surface 38 is curved so as to be concave. In the present embodiment, the shape of the suction surface 38 and the shape of the resin panel F are substantially the same. Further, the curvature and shape of the first facing surface 26, the second facing surface 36, and the suction surface 38 are substantially the same.

  As shown in FIGS. 1 and 4, the temperature adjusting means 23 prevents the adhesive layers H1 and H2 from hardening by heating the vicinity of the adsorption surface 38, and cools the vicinity of the adsorption surface 38 to thereby adhere the adhesive layers H1 and H2. It is a means for promoting the hardening of. The temperature adjustment means 23 includes a plurality of temperature adjustment channels 41 and temperature adjustment header channels 42 and 42. The temperature adjusting means 23 adjusts the temperature of the adsorption surface 38 by allowing a heat medium to flow through the temperature adjusting channel 41 and the temperature adjusting header channels 42 and 42.

  As shown in FIG.1 and FIG.3, the temperature control flow path 41 is comprised by overlapping the 1st ditch | groove 27 and the 2nd ditch | groove 37 in this embodiment. The temperature control flow path 41 is extended in the front-back direction, and is arrange | positioned at equal intervals in the left-right direction. The temperature control channel 41 constitutes a “heat generating portion” through the circulation of the heat medium. The distance from the adsorption surface 38 to each temperature control flow path (heat generating part) 41 is constant. The front end and the rear end of the temperature control channel 41 are connected to temperature control header channels 42 and 42, respectively.

  The temperature adjusting means 23 can adjust the temperature of the adsorption surface 38 by changing the temperature of the heat medium to be circulated. For example, the temperature control means 23 is set to about 140 to 200 ° C. before the press step described later, and is set to about 100 ° C. or less during the cooling step (cooling). The temperature control means 23 is electrically connected to the control unit 7. The temperature adjustment means 23 is configured to set the heat medium to a predetermined temperature based on a signal from the control unit 7.

  As shown in FIGS. 1 and 4, the second decompression unit 24 is a unit that adsorbs the glass panel G <b> 1 to the adsorption surface 38. The second decompression means 24 is mainly composed of a plurality of decompression channels 51, a decompression header channel 52, a connection channel 53, a vacuum pump 54, a leak electromagnetic valve 55, and a pressure gauge 56. .

  The decompression flow path 51 includes a flow path 25 and a flow path 35 (see FIG. 3). The decompression channel 51 is a channel that opens to the adsorption surface 38 and extends in the vertical direction. The decompression flow paths 51 are arranged at equal intervals in the front-rear direction and the left-right direction. The end of the decompression channel 51 is connected by a decompression header channel 52.

  The connection channel 53 is a pipe that connects the decompression header channel 52 and the vacuum pump 54. The connection flow path 53 is flexible and expands and contracts as the upper press 4 moves up and down.

  The vacuum pump 54 is installed at the end of the connection channel 53. The second decompression means 24 can decompress the inside of the decompression channel 51 to a predetermined degree of vacuum by operating the vacuum pump 54. Further, by opening the leak electromagnetic valve 55, the inside of the decompression channel 51 can be returned to the atmospheric pressure. The second decompression unit 24 is electrically connected to the control unit 7. The second decompression means 24 can set the decompression flow path 51 to a predetermined degree of vacuum based on a signal from the control unit 7.

  The upper press machine 4 includes an extendable part 61 and a base part 62. The expansion / contraction part 61 is comprised with the hydraulic cylinder, and is expanded-contracted to an up-down direction. The base portion 62 has a rectangular parallelepiped shape and holds the upper mold 3. A part of the flow path 25 and the decompression header flow path 52 are installed in the base portion 62. The upper press 4 is electrically connected to the control unit 7. In the upper press 4, the base body 62 moves up and down by a predetermined distance based on a signal from the control unit 7.

  The lower mold (mold) 5 is installed so as to be line-symmetric with the upper mold 3 with respect to the resin panel F. The lower mold 5 and the upper mold 3 sandwich and bond the resin panel F and the glass panels G1 and G2. The lower mold 5 has substantially the same structure as that of the upper mold 3 except for the bending direction of the suction surface 38. For this reason, the lower mold 5 is denoted by the same reference numerals as the upper mold 3.

  The suction surface 38 of the lower mold 5 is curved so as to be convex upward. Each temperature control channel 41 of the temperature control means 23 is disposed at a certain distance from the adsorption surface 38.

  The lower press machine 6 includes an extendable part 61 and a base part 62. The lower press machine 6 is arranged so as to be symmetrical with the upper press machine 4 with respect to the resin panel F. The expansion / contraction part 61 of the lower press machine 6 is comprised with the hydraulic cylinder, and is expanded-contracted to an up-down direction.

  The control unit 7 is a part that controls the overall operation of the hybrid panel manufacturing apparatus 1. The control unit 7 is configured by a personal computer including a calculation unit including a CPU, a memory unit, a display unit, an input unit, and the like. Based on the user's instruction, the control unit 7 transmits a control signal to the first decompression unit 12 so that the chamber 11 has a predetermined degree of vacuum. The operating status of the vacuum pump 12a, the measurement data of the pressure gauge 12d, and the like can be grasped on the display unit of the control unit 7.

  Moreover, the control part 7 transmits a control signal to the temperature control means 23 so that the adsorption | suction surface 38 may become predetermined | prescribed temperature based on a user's instruction | indication. The operating status of the temperature control means 23 and the temperature of the heat medium passing through the temperature control channel 41 can be grasped on the display unit of the control unit 7.

  Moreover, the control part 7 transmits a control signal to the 2nd pressure reduction means 24 so that the pressure reduction flow path 51 may become a predetermined vacuum degree based on a user's instruction | indication. The operating status of the vacuum pump 54, the measurement data of the pressure gauge 56, and the like can be grasped on the display unit of the control unit 7.

  Next, the manufacturing method of the hybrid panel which manufactures the hybrid panel HP is demonstrated. In the manufacturing method of the hybrid panel, a heating process, a glass panel adsorption process, an adhesive application process, a resin panel holding process, an indoor decompression process, a pressing process, and a cooling process are performed.

  The heating process is a process of increasing the temperature of the adsorption surfaces 38 and 38. The user operates the control unit 7 to transmit a control signal to the temperature adjusting means 23 while setting the temperature of the heat medium. Thereby, a high temperature heat medium distribute | circulates the inside of the temperature control flow path 41, and the temperature of the adsorption | suction surfaces 38 and 38 rises. The adsorption surface 38 is continuously heated up to the pressing step.

  The glass panel adsorption step is a step of adsorbing the glass panels G1 and G2 to the upper mold 3 and the lower mold 5, respectively. The user operates the control unit 7 to transmit a control signal to the vacuum pump 54 while setting a predetermined degree of vacuum in the decompression flow path 51. The plate thickness of the glass panels G1 and G2 is not particularly limited, but in this embodiment, the plate thickness is 1 mm or less. Since the negative pressure is generated around the opening of the suction surface 38 by the second decompression means 24, when the glass panels G1 and G2 are brought close to the vicinity of the suction surface 38 of the upper mold 3 or the lower mold 5, respectively, Glass panels G1 and G2 are adsorbed along the shape. What is necessary is just to select the material of glass panel G1, G2 suitably from a well-known material.

  The adhesive application process is a process in which the adhesive layers H1 and H2 are formed by applying an adhesive to the glass panels G1 and G2. In the adhesive application step, the adhesive layer H1 is formed on the lower surface of the glass panel G1, and the adhesive layer H2 is formed on the upper surface of the glass panel G2. At this time, it is preferable to form an air vent groove (not shown) on the lower surface of the adhesive layer H1 and the upper surface of the adhesive layer H2. The grooves are provided continuously from one end to the other end of the adhesive layers H1 and H2 so that air passes through the grooves during the pressing process.

  The resin panel holding step is a step of setting the resin panel F on the holding means 14 and 14. Thereby, the resin panel F is arrange | positioned between the glass panel G1 and the glass panel G2. The thickness of the resin panel F is not particularly limited, but in the present embodiment, a thickness of about 4 to 10 mm is used. The material of the resin panel F may be appropriately selected from known materials such as polycarbonate and acrylic.

  The indoor decompression step is a step in which the interior of the decompression chamber 2 is decompressed and evacuated. The user operates the control unit 7 to transmit a control signal to the vacuum pump 12a while setting a predetermined degree of vacuum in the decompression chamber 2. At this time, the degree of vacuum in the decompression chamber 2 is set to be smaller than the degree of vacuum in the decompression flow path 51. In other words, the degree of vacuum in the decompression channel 51 is set to be greater than the degree of vacuum in the decompression chamber 2. That is, the absolute pressure P1 in the chamber 11 and the absolute pressure P2 in the decompression flow path 51 are set so that P1> P2. The absolute atmospheric pressure P1 means a state where the atmospheric pressure is sufficiently lower than the atmospheric pressure.

  The pressing step is a step in which the upper press machine 4 and the lower press machine 6 are moved in the direction of approaching each other and bonded. The user operates the control unit 7 to transmit control signals to the upper press machine 4 and the lower press machine 6. The upper press machine 4 and the lower press machine 6 sandwich the resin panel F and the glass panels G1 and G2 with a predetermined pressing force.

  The cooling process is a process of lowering the temperature of the suction surfaces 38, 38 while maintaining the pressed state. In the cooling process according to the present embodiment, the temperature of the heat medium is set to 100 ° C., and the upper press machine 4 and the lower press machine 6 are kept close to each other for a predetermined time. Thereby, since hardening of an adhesive agent is accelerated | stimulated, the resin panel F and glass panel G1, G2 adhere | attach, and the hybrid panel HP is formed.

  In addition, the process demonstrated by this embodiment is an illustration to the last, Comprising: The method of each process and the order of a process are not limited. For example, in the glass panel adsorption step, the glass panels G1 and G2 may be adsorbed with an adhesive applied. Further, the resin panel holding step and the indoor pressure reducing step may be performed any time before the pressing step. In addition, the cooling step may be omitted and left alone in the atmosphere.

  In a vacuum atmosphere, it is difficult to hold a thin glass panel in a mold. According to the hybrid panel manufacturing apparatus 1 according to the present embodiment, the degree of vacuum of the decompression flow path 51 is the decompression chamber 2. Therefore, the glass panels G1 and G2 can be continuously adsorbed to the adsorption surfaces 38 and 38 even in a vacuum atmosphere. Thereby, it is possible to prevent the formation of air pockets between the resin panel F and the glass panels G1 and G2, and to improve the yield and adhesion accuracy.

  In the present embodiment, since the temperature adjusting means 23 is provided, it is possible to prevent the adhesive from curing before the resin panel F and the glass panels G1 and G2 are overlapped, and after the overlap. Can be quickly bonded by cooling.

  Moreover, according to this embodiment, since the distance from the temperature control flow path (heat generation part) 41 of the temperature control means 23 to the adsorption surfaces 38 and 38 is constant, the molten state of the adhesive is maintained uniformly. be able to. Moreover, according to this embodiment, since the opening of the decompression flow path 51 was arrange | positioned at equal intervals in the front-back direction and the left-right direction of the adsorption | suction surface 38, the whole glass panel G1, G2 can be adsorb | sucked uniformly. Thereby, the resin panel F and glass panel G1, G2 can be adhere | attached evenly.

  Moreover, the hybrid panel HG of various shapes can be manufactured by curving all or part of the suction surfaces 38, 38 as in the present embodiment.

  In the present embodiment, the upper mold 3 and the lower mold 5 are each formed by a mold body 21 and a mold piece 22, and the first concave groove 27 of the mold body 21 and the mold piece 22 are formed. The temperature control flow path 41 is configured by the second concave groove 37. Since the concave grooves are formed in the first opposing surface 26 of the mold body 21 and the second opposing surface 36 of the mold piece 22, the temperature control channel 41 can be easily formed. Moreover, the distance from the adsorption surface 38 to each temperature control flow path 41 can be made constant only by making the plate thickness of the mold piece 22 constant. The mold piece 22 is worn and easily damaged, but only the mold piece 22 can be replaced with a new mold piece. Thereby, the whole apparatus can be utilized over a long period of time.

  In this embodiment, the bonding is performed in a vacuum atmosphere, but it is difficult to achieve a complete vacuum state. In the present embodiment, it is possible to further suppress the formation of air pockets in the hybrid panel HP by providing the air vent grooves in the adhesive layers H1 and H2. The air vent groove may be omitted.

  In the present embodiment, since the upper mold 3 and the lower mold 5 are provided, the glass panels G1 and G2 can be simultaneously bonded to both surfaces of the resin panel F. Thereby, the yield of the hybrid panel HP of the type which clamps the resin panel F by glass panel G1, G2 can be improved more.

  Although the embodiments of the present invention have been described above, design changes can be made as appropriate without departing from the spirit of the present invention. For example, in the hybrid panel HP of the present embodiment, the glass panels G1 and G2 are sandwiched on both sides of the resin panel F, but may be configured to be sandwiched between a pair of resin panels on both sides of the glass panel. In such a case, the glass panel may be held and held by the holding means 14 while adsorbing the pair of resin panels to the adsorbing surfaces 38 and 38.

  In the hybrid panel HP of the present embodiment, the glass panels G1 and G2 are sandwiched between both sides of the resin panel F. However, the glass panel may be bonded only to one side of the resin panel F. In such a case, the hybrid panel manufacturing apparatus may be provided with either an upper mold or a lower mold.

  Moreover, although the case where all the hybrid panels HP were curved was illustrated in this embodiment, only a part may be curved and the whole may be made flat. When the whole is made flat, it can be used for various purposes such as building window panels, door panels, and automatic door opening and closing panels.

  In this embodiment, the upper mold and the lower mold are both molds, but molds made of other materials may be used.

  Further, in the present embodiment, the temperature adjustment means 23 adjusts the temperature by circulating a heat medium, but is not limited to this. The upper mold 3 and the lower mold 5 may be adjusted in temperature by providing one or a plurality of heaters as heating elements.

  Moreover, although the temperature control flow path 41 of this embodiment was comprised by the 1st ditch | groove 27 and the 2nd ditch | groove 37, either one of the 1st ditch | groove 27 and the 2nd ditch | groove 37 WHEREIN: The temperature control flow path May be configured. Alternatively, the upper mold 3 or the lower mold 5 may be formed of a single member, and a temperature control flow path may be formed by drilling a hole in the member. Alternatively, a metal pipe may be inserted into the temperature control channel 41 to distribute the heat medium.

1 Hybrid panel manufacturing equipment 2 Decompression chamber 3 Upper mold (mold)
4 Upper press machine 5 Lower mold (mold)
6 Lower press machine 7 Control unit 11 Chamber 12 First decompression means 13 Seal member 14 Holding means 21 Mold body (mold body)
22 Mold pieces (mold pieces)
23 Temperature control means 24 Second decompression means 26 First facing surface (facing surface)
27 First groove (concave groove)
36 Second facing surface (facing surface)
37 Second concave groove (concave groove)
38 Adsorption surface 41 Temperature control channel 42 Temperature control header channel HP Hybrid panel F Resin panel G1 Glass panel G2 Glass panel H1 Adhesive layer H2 Adhesive layer

Claims (6)

A manufacturing apparatus for manufacturing a hybrid panel by bonding a resin panel and a glass panel with an adhesive,
A decompression chamber having first decompression means for evacuating the chamber;
A mold that is installed in the decompression chamber and has an adsorption surface on which either the resin panel or the glass panel is adsorbed;
A press machine for adhering either one of the resin panel and the glass panel to the other in a state of adsorbing to the adsorption surface;
The mold is
A second depressurization means for depressurizing the inside of the depressurization flow path and having a depressurization flow path opened in the adsorption surface
The hybrid panel manufacturing apparatus according to claim 1, wherein a vacuum degree in the decompression flow path is set to be larger than a vacuum degree in the decompression chamber. A temperature adjusting means for adjusting the temperature of the adsorption surface, comprising a heat generating part for heating the adsorption surface;
The hybrid panel manufacturing apparatus according to claim 1, wherein a distance from the heat generating portion to the suction surface is constant.   The hybrid panel manufacturing apparatus according to claim 1, wherein a part or all of the suction surface is curved. The mold is configured to include a mold body and a mold piece having the suction surface,
The heating part of the temperature control means is composed of a plurality of temperature control channels through which the heat medium flows,
A concave groove constituting the temperature control flow path is formed on at least one of a facing surface of the mold body facing the mold piece and a facing surface of the mold piece facing the mold body. The hybrid panel manufacturing apparatus according to claim 2 or 3.   The hybrid panel manufacturing apparatus according to any one of claims 1 to 4, wherein an air vent groove is formed in the adhesive layer formed by the adhesive.   6. The hybrid panel manufacturing apparatus according to claim 1, wherein the mold is disposed on both sides of either the resin panel or the glass panel.

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