JPH0715305U - Makeup plywood production equipment - Google Patents

Abstract

(57) [Summary] [Purpose] To prevent the occurrence of a bonding deviation when manufacturing a decorative plywood by bonding a core material and a surface layer material, and to obtain a decorative plywood with required dimensions. [Structure] A pair of vacuum chucks 2a and 2b for individually adsorbing a core material p and a surface material q are provided, and at least one of these vacuum chucks 2a and 2b is provided so as to be capable of advancing and retracting with respect to the other. For each vacuum chuck 2a, 2b,
Position regulating members 26, 28a, 28b for regulating the suction positions of the core material p and the surface layer material q in two directions orthogonal to the advancing and retracting directions of the vacuum chucks 2a, 2b are provided.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a device for manufacturing a decorative plywood by laminating a core material and a surface layer material.

[0002]

[Prior art]

 Generally, for example, as a face material for a system kitchen or the like, a cosmetic plywood in which a surface layer material such as a melanin decorative board is attached to the surface of a core material such as a particle board with an adhesive may be used.

[0003] Conventionally, when manufacturing such a decorative plywood, it is performed exclusively by hand. That is, after applying an adhesive such as rubber paste to the bonding surface of each of the core material and the surface layer material, the two are laminated and bonded together.

[0004]

[Problems to be solved by the device]

 As described above, in the prior art, when the decorative plywood is manufactured, since the core material and the surface layer material are bonded together by hand, there is no misalignment between the core material and the surface layer material. It happened. Then, when the bonding deviation occurs between the both, it becomes difficult to peel the both once and re-bond, or to correct the bonding position.

Therefore, when manufacturing a decorative plywood of a required size, an extra margin for bonding is secured in advance of the bonding work before the bonding work, and a predetermined size is obtained after the bonding. Has been cut into. For this reason, a separate cutting work is required after the bonding, and it takes extra time to manufacture the decorative plywood.

The present invention has been made in order to solve the above-mentioned problems, and eliminates the occurrence of bonding deviation when manufacturing a decorative plywood by bonding a core material and a surface layer material to each other. The task is to make it possible to obtain the same decorative plywood.

[0007]

[Means for Solving the Problems]

 The present invention adopts the following configurations in order to solve the above problems.

That is, the decorative plywood manufacturing apparatus according to the present invention is provided with a pair of vacuum chucks for individually adsorbing the core material and the surface material, and at least one of the pair of vacuum chucks is different from the other vacuum chuck. Further, each vacuum chuck is provided with a position regulating member for regulating the suction position of the core material and the surface layer material in two directions orthogonal to the advancing / retreating direction.

[0009]

[Action]

 In the above structure, when manufacturing the decorative plywood, after applying the adhesive to at least one adhesive surface of the core material and the surface layer material, both the adhesive surfaces of the core material and the surface layer material face each other, and the core material and the surface layer material. With each side of the material in contact with the position regulating member, the core material and the surface material are individually attracted to each vacuum chuck. In this case, since the position regulating member regulates the suction position of the core material and the surface layer material with respect to the vacuum chuck, if one vacuum chuck is advanced to the other vacuum chuck next, the core material and the surface layer material The spaces are bonded together without any misalignment.

[0010]

【Example】

 FIG. 1 is a front view of a decorative plywood manufacturing apparatus according to an embodiment of the present invention.

The decorative plywood manufacturing apparatus 1 of this embodiment includes a pair of vacuum chucks 2a and 2b for individually adsorbing the core material p and the surface material q. Each of the vacuum chucks 2a and 2b has the same structure. For example, as shown in FIG. 2, the vacuum chuck 2a on the right side is in a state in which a portion of one side of the box body 4a that is open is sealed. A suction plate 6a is attached, and a large number of suction holes 8 are formed vertically and horizontally in the suction plate 6a. The vacuum chucks 2a, 2b are arranged such that the suction plates 6a, 6b face each other, and the boxes 4a, 4b are connected to the vacuum blower motor 12 via the suction hoses 10a, 10b. It is connected.

The vacuum chuck 2a on the side that adsorbs the core material p (the right side in the figure) is fixed on the top plate 18 that constitutes the pedestal 16 via the fixing unit 14, while the side that adsorbs the surface layer material q ( The vacuum chuck 2b (on the left side in the drawing) is fixed on a slide unit 22 slidably fitted on a slide shaft 20 placed along the top plate 18. The slide unit 22 is connected to an air cylinder 24 for driving the left vacuum chuck 2b forward and backward with respect to the right vacuum chuck 2a together with the slide unit 22, and the air cylinder 24 is mounted via a support member (not shown). It is fixed at 16.

Further, at the lateral positions of the left and right vacuum chucks 2a, 2b, a pad plate 26 which is longer than the moving distance of the vacuum chucks 2a, 2b is arranged, and the pad plate 26 is attached to the vacuum chuck. It is erected on the top plate 18 so as to be orthogonal to the suction plates 6a, 6b of 2a, 2b. Further, receiving members 28a and 28b are provided at positions where the fixed unit 14 and the slide unit 22 face each other, and are orthogonal to the contact plate 26. The receiving members 28a and 28b are provided so as to be movable back and forth, respectively. At the same time, it is urged by a compression spring (not shown) interposed between each unit 14 and 22 so as to project forward. Then, the backing plate 26 and the receiving members 28a, 28b are used as position regulating members to regulate the vertical and horizontal suction positions of the core material p and the surface material q with respect to the vacuum chuck 2.

The operation of the makeup plywood manufacturing apparatus having the above configuration will be described.

When manufacturing the decorative plywood, an adhesive is applied to each bonding surface of the core material p and the surface layer material q. Then, after the vacuum blower motor 12 is started, one side of the surface layer material q is placed along the receiving member 28b, and the other side of the surface layer material q is inserted from the lateral direction until it abuts the contact plate 26. As a result, the surface material q is adsorbed to the left vacuum chuck 2b.

Next, while inserting one side of the core material p along the receiving member 28 a, the core material p is inserted from the lateral direction until the other side contacts the contact plate 26. As a result, the core material p is attracted to the right vacuum chuck 2a. In this case, the core material p and the surface layer material q are attached to the vacuum chucks 2a and 2b by the contact plate 26 and the receiving members 28a and 28b, respectively. Is prevented from being displaced.

Then, the air cylinder 24 is operated to advance the left-side vacuum chuck 2b toward the right-side vacuum chuck 2a, so that the surface layer material q is pressed toward the core material p side. The material p and the surface material q are attached to each other without being displaced from each other to manufacture a decorative plywood. When the surface layer material q is pressed onto the core material p, the receiving members 28a and 28b come into contact with each other, but both receiving members 28a and 28b are compression springs interposed between the respective units 14 and 22. Since it shrinks and retreats, there is no obstacle during pressing.

After the bonding is completed, the vacuum blower motor 12 is stopped, and the air cylinder 24 connected to the left vacuum chuck 2 b returns to the origin. At this time, the decorative plywood is held by the vacuum chuck 2a on the right side, so that the manufactured decorative plywood can be taken out from the lateral direction.

[0019]

[Effect of device]

 According to the present invention, since the occurrence of the bonding deviation is eliminated, an extra bonding margin as in the conventional case is unnecessary, and the subsequent cutting step can be omitted. For this reason, a decorative plywood of the required dimensions can be obtained at one time in the laminating process without any extra work, and the labor and labor of manufacturing can be saved.

[Brief description of drawings]

FIG. 1 is a front view of a decorative plywood manufacturing apparatus according to an embodiment of the present invention.

FIG. 2 is a front view showing a suction surface of a vacuum chuck.

[Explanation of symbols]

1 ... Makeup plywood manufacturing device, 2a, 2b ... Vacuum chuck, 26
... abutting plates (position regulating members), 28a, 28b ... receiving members (position regulating members), p ... core material, q ... surface layer material.

Claims (1)

[Scope of utility model registration request] 1. A device for manufacturing a decorative plywood by laminating a core material and a surface layer material, the apparatus comprising a pair of vacuum chucks for individually adsorbing the core material and the surface layer material. At least one of the chucks is provided so as to be able to move forward and backward with respect to the other vacuum chuck, and for each vacuum chuck, a position regulation that regulates the suction position of the core material and the surface layer material in two directions orthogonal to the moving direction. A decorative plywood manufacturing apparatus, characterized in that members are provided.