Gluing device for plywood processing

Abstract

The utility model relates to the technical field of gluing devices, in particular to a plywood processing gluing device which comprises a gluing table and a gluing assembly, and the gluing assembly comprises an air cylinder, a guide rail, a bidirectional threaded lead screw, two sliding blocks, two clamping pieces, a placing table and a gluing component. A plate to be glued is placed on the placing table, a worker positively rotates the two-way threaded lead screw, the two-way threaded lead screw positively rotates to enable the two sliding blocks to slide in the direction close to each other, the two sliding blocks drive the two clamping pieces to be close to the plate, the two clamping pieces are used for clamping and fixing the plate, and then the gluing component smears glue on the plate. The air cylinder drives the guide rail to horizontally move, the guide rail drives the plate to horizontally move below the gluing assembly, and therefore the plate can be comprehensively glued. According to the plate gluing device, a plate to be glued can be rapidly fixed, the time needed for fixing the plate is shortened, and therefore the efficiency of the whole gluing procedure is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gluing devices, in particular to a gluing device for plywood processing. Background Art

[0002] Plywood is a three-layer or multi-layer board material made by veneering wood segments into single veneers or planing wood squares into thin woods and then gluing them with adhesives. During the production process of plywood, a gluing device is required to apply glue to the bonding surface of each layer. However, the commonly used gluing devices can only perform gluing operations on wooden boards of fixed specifications, greatly reducing their practicability.

[0003] Currently, the prior art CN215235582U discloses a gluing machine for plywood processing, including: a gluing table and a clamping assembly, slidably arranged on the gluing table for clamping and fixing the board for gluing; a gluing assembly arranged on the gluing table for gluing the board fixed on the clamping assembly; a driving assembly arranged on the gluing table for driving the clamping assembly to slide so that the board passes through the gluing assembly to complete gluing. First, the gluing surface of the board to be glued is clamped and fixed face up by the clamping assembly, and then the driving assembly drives the clamping assembly to slide, that is, drives the board to pass through the gluing assembly to complete gluing. The overall structure can be flexibly adjusted according to the actual specifications of the board to be glued.

[0004] However, using the above method, when fixing the board, it is necessary to first adjust the distance between the two movable plates according to the actual size of the board to be glued so that the distance between the two clamping plates is slightly smaller than the width or length of the board, and then insert the board into the arc-shaped ends of the two clamping plates and place the bottom parts of both sides of the board on the protrusions provided on the two clamping plates respectively. After adjusting the distance between the two movable plates, tighten the fastening knobs on the two movable plates in sequence. The whole process of fixing the board is relatively cumbersome and takes a lot of time, resulting in a low efficiency of the entire gluing process. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a gluing device for plywood processing, which can quickly fix the board to be glued, reduce the time required for fixing the board, and thus improve the efficiency of the entire gluing process.

[0006] To achieve the above purpose, the utility model provides a gluing device for plywood processing, including a gluing table and a gluing assembly. The gluing assembly includes a cylinder, a guide rail, a bidirectional threaded screw rod, two sliders, two clamping members, a placement table and a gluing component;

[0007] The cylinder is fixedly connected to the glue application table and is located on top of the glue application table; the guide rail is fixedly connected to the output rod of the cylinder, is slidably connected to the glue application table, and is located on top of the glue application table; the bidirectional threaded screw rod is rotatably connected to the guide rail and penetrates through the guide rail; the two sliders are respectively slidably connected to the guide rail, are respectively threadedly connected to the bidirectional threaded screw rod, and are respectively located inside the guide rail; the two clamping members are respectively fixedly connected to the two sliders and are respectively located on top of the two sliders; the placement table is fixedly connected to the guide rail and is located on top of the guide rail; the glue application component is arranged on top of the glue application table.

[0008] Wherein, the glue application assembly further includes two handles; the two handles are respectively fixedly connected to the bidirectional threaded screw rod and are located at both ends of the bidirectional threaded screw rod.

[0009] Wherein, the glue application component includes an electric push rod, a storage tank, a feed pipe, a plurality of discharge pipes, a plurality of discharge nozzles, a mounting seat and a glue application roller; the electric push rod is fixedly connected to the glue application table and is located on top of the glue application table; the storage tank is fixedly connected to the output rod of the electric push rod and is located on top of the electric push rod; the feed pipe is fixedly connected and communicated with the storage tank and is located on top of the storage tank; the plurality of discharge pipes are respectively fixedly connected and communicated with the storage tank and are respectively located at the bottom of the storage tank; the plurality of discharge nozzles are respectively fixedly connected and communicated with the plurality of discharge pipes and are respectively located at the bottom of the discharge pipes; the mounting seat is fixedly connected to the storage tank and is located at the bottom of the storage tank; the glue application roller is fixedly connected to the mounting seat and is located on the side of the mounting seat.

[0010] Wherein, the glue application component further includes a plurality of electric control valves; the plurality of electric control valves are respectively fixedly connected to the plurality of discharge pipes and are respectively located on the sides of the plurality of discharge pipes.

[0011] Wherein, the glue application component further includes a motor and a stirring rod; the motor is fixedly connected to the storage tank and is located on the side of the storage tank; the stirring rod is fixedly connected to the output end of the motor and is located inside the storage tank.

[0012] A glue - applying device for plywood processing of the present utility model, both ends of the bidirectional threaded lead screw have threads with opposite directions. The two sliders are located at the two ends of the bidirectional threaded lead screw with opposite thread directions. When in use, place the plate to be glue - applied on the placing table. The staff rotates the bidirectional threaded lead screw forward. The forward rotation of the bidirectional threaded lead screw causes the two sliders to slide towards each other. The two sliders drive the two clamping members to approach the plate, and the plate is clamped and fixed by the two clamping members. Subsequently, the glue - applying component applies glue to the plate. The cylinder drives the guide rail to move horizontally, and the guide rail drives the plate to move horizontally under the glue - applying assembly, so as to be able to apply glue to the plate comprehensively. This application can quickly fix the plate to be glue - applied, reduce the time required for fixing the plate, and thus improve the efficiency of the entire glue - applying process. Brief Description of the Drawings

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art.

[0014] Figure 1 is the overall structural schematic diagram of the present utility model.

[0015] Figure 2 is the structural schematic diagram of the overall of the present utility model from another perspective.

[0016] Figure 3 is the structural schematic diagram of the overall of the present utility model from another perspective.

[0017] Figure 4 is the cross - sectional view of the overall of the present utility model.

[0018] 101 - Glue - applying table, 102 - Cylinder, 103 - Guide rail, 104 - Bidirectional threaded lead screw, 105 - Slider, 106 - Clamping member, 107 - Placing table, 108 - Glue - applying component, 109 - Handle, 110 - Electric push rod, 111 - Storage tank, 112 - Feed pipe, 113 - Discharge pipe, 114 - Discharge nozzle, 115 - Mounting seat, 116 - Glue - applying roller, 117 - Electric control valve, 118 - Motor, 119 - Stirring rod. Detailed Description of the Embodiment

[0019] The following details the embodiments of the present utility model. The examples of the embodiments are shown in the drawings. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present utility model and should not be construed as a limitation to the present utility model.

[0020] Please refer to Figures 1-4 , in which, Figure 1 is the overall structural schematic diagram of the present utility model,Figure 2 It is a schematic structural view of another perspective of the whole of the present utility model, Figure 3 It is a schematic structural view of another perspective of the whole of the present utility model, Figure 4 It is a sectional view of the whole of the present utility model.

[0021] The present utility model provides a glue coating device for plywood processing, including a glue coating table 101 and a glue coating assembly. The glue coating assembly includes a cylinder 102, a guide rail 103, a bidirectional threaded screw 104, two sliders 105, two clamping members 106, a placement table 107, a glue coating member 108 and two grips 109; the glue coating member 108 includes an electric push rod 110, a storage tank 111, a feed pipe 112, a plurality of discharge pipes 113, a plurality of discharge nozzles 114, a mounting seat 115, a glue coating roller 116, a plurality of electric control valves 117, a motor 118 and a stirring rod 119; through the foregoing solution, the board to be coated with glue can be quickly fixed, reducing the time required for fixing the board, thereby improving the efficiency of the entire glue coating process.

[0022] For this specific embodiment, the cylinder 102 is fixedly connected to the glue coating table 101 and is located on the top of the glue coating table 101; the guide rail 103 is fixedly connected to the output rod of the cylinder 102, is slidably connected to the glue coating table 101 and is located on the top of the glue coating table 101; the bidirectional threaded screw 104 is rotatably connected to the guide rail 103 and penetrates through the guide rail 103; the two sliders 105 are respectively slidably connected to the guide rail 103, are respectively threadedly connected to the bidirectional threaded screw 104 and are respectively located inside the guide rail 103; the two clamping members 106 are respectively fixedly connected to the two sliders 105 and are respectively located on the tops of the two sliders 105; the placement table 107 is fixedly connected to the guide rail 103 and is located on the top of the guide rail 103; the glue coating member 108 is arranged on the top of the glue coating table 101. The two ends of the bidirectional threaded screw 104 have threads with opposite directions, and the two sliders 105 are at the two ends of the bidirectional threaded screw 104 with opposite thread directions. When in use, the board to be coated with glue is placed on the placement table 107, and the staff rotates the bidirectional threaded screw 104 forward. The forward rotation of the bidirectional threaded screw 104 causes the two sliders 105 to slide in the direction of approaching each other, and the two sliders 105 drive the two clamping members 106 to approach the board, and the two clamping members 106 are used to clamp and fix the board. Subsequently, the glue coating member 108 applies glue to the board, and the cylinder 102 drives the guide rail 103 to move horizontally, and the guide rail 103 drives the board to move horizontally under the glue coating assembly, so as to be able to coat the board comprehensively; this application can quickly fix the board to be coated with glue, reduce the time required for fixing the board, thereby improving the efficiency of the entire glue coating process.

[0023] Among them, the two grips 109 are respectively fixedly connected to the double-threaded lead screw 104 and are located at both ends of the double-threaded lead screw 104. By holding the grips 109, the staff can easily rotate the double-threaded lead screw 104.

[0024] Secondly, the electric push rod 110 is fixedly connected to the gluing table 101 and is located on the top of the gluing table 101; the storage tank 111 is fixedly connected to the output rod of the electric push rod 110 and is located on the top of the electric push rod 110; the feed pipe 112 is fixedly connected and communicated with the storage tank 111 and is located on the top of the storage tank 111; a plurality of discharge pipes 113 are respectively fixedly connected and communicated with the storage tank 111 and are respectively located at the bottom of the storage tank 111; a plurality of discharge nozzles 114 are respectively fixedly connected and communicated with the plurality of discharge pipes 113 and are respectively located at the bottom of the discharge pipes 113; the mounting seat 115 is fixedly connected to the storage tank 111 and is located at the bottom of the storage tank 111; the gluing roller 116 is fixedly connected to the mounting seat 115 and is located on the side of the mounting seat 115. Glue is introduced into the storage tank 111 through the feed pipe 112. According to the thickness of the board, the electric push rod 110 is controlled to drive the storage tank 111 to move downward. The storage tank 111 drives the mounting seat 115 and the gluing roller 116 to move downward to the upper surface of the board. Subsequently, the glue in the storage tank 111 flows to the gluing roller 116 through the discharge pipes 113 and the discharge nozzles 114, and the glue is applied to the surface of the board by the gluing roller 116.

[0025] At the same time, a plurality of electromagnetic control valves 117 are respectively fixedly connected to the plurality of discharge pipes 113 and are respectively located on the sides of the plurality of discharge pipes 113. The communication and closing of the discharge pipes 113 can be controlled through the plurality of electromagnetic control valves 117.

[0026] In addition, the motor 118 is fixedly connected to the storage tank 111 and is located on the side of the storage tank 111; the stirring rod 119 is fixedly connected to the output end of the motor 118 and is located inside the storage tank 111. The motor 118 is controlled to drive the stirring rod 119 to rotate, and the stirring rod 119 stirs the glue in the storage tank 111 to improve the quality of the glue.

[0027] When using the present utility model, place the sheet with glue on the placement table 107. The worker rotates the bidirectional threaded lead screw 104 in the forward direction. The forward rotation of the bidirectional threaded lead screw 104 causes the two sliders 105 to slide towards each other. The two sliders 105 drive the two clamping members 106 to approach the sheet, and the two clamping members 106 are used to clamp and fix the sheet. Subsequently, according to the thickness of the sheet, control the electric push rod 110 to drive the material storage box 111 to move downward. The material storage box 111 drives the mounting seat 115 and the glue application roller 116 to move downward to the upper surface of the sheet. Then, open the electric control valve 117. The glue in the material storage box 111 flows to the surface of the glue application roller 116 through the discharge pipe 113 and the discharge nozzle 114. The guide rail 103 is driven by the cylinder 102 to move horizontally. The guide rail 103 drives the sheet to move horizontally below the glue application roller 116. The glue application roller 116 can be used to apply glue to the entire sheet. This application can quickly fix the sheet to be glued, reduce the time required to fix the sheet, and thus improve the efficiency of the entire gluing process.

[0028] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A glue - applying device for plywood processing, including a glue - applying table, characterized in that, it further includes a glue - applying assembly; The glue - applying assembly includes a cylinder, a guide rail, a bidirectional threaded screw, two sliders, two clamping members, a placement table and a glue - applying component; The cylinder is fixedly connected to the glue - applying table and is located at the top of the glue - applying table; the guide rail is fixedly connected to the output rod of the cylinder, is slidably connected to the glue - applying table, and is located at the top of the glue - applying table; the bidirectional threaded screw is rotatably connected to the guide rail and penetrates through the guide rail; the two sliders are respectively slidably connected to the guide rail, are respectively threadedly connected to the bidirectional threaded screw, and are respectively located inside the guide rail; the two clamping members are respectively fixedly connected to the two sliders and are respectively located at the tops of the two sliders; the placement table is fixedly connected to the guide rail and is located at the top of the guide rail; the glue - applying component is arranged at the top of the glue - applying table.

2. The glue - applying device for plywood processing according to claim 1, characterized in that, the glue - applying assembly further includes two grips; the two grips are respectively fixedly connected to the bidirectional threaded screw and are located at both ends of the bidirectional threaded screw.

3. The glue - applying device for plywood processing according to claim 2, characterized in that, the glue - applying component includes an electric push rod, a storage tank, a feed pipe, a plurality of discharge pipes, a plurality of discharge nozzles, a mounting seat and a glue - applying roller; the electric push rod is fixedly connected to the glue - applying table and is located at the top of the glue - applying table; the storage tank is fixedly connected to the output rod of the electric push rod and is located at the top of the electric push rod; the feed pipe is fixedly connected to and communicates with the storage tank and is located at the top of the storage tank; the plurality of discharge pipes are respectively fixedly connected to and communicate with the storage tank and are respectively located at the bottom of the storage tank; the plurality of discharge nozzles are respectively fixedly connected to and communicate with the plurality of discharge pipes and are respectively located at the bottoms of the discharge pipes; the mounting seat is fixedly connected to the storage tank and is located at the bottom of the storage tank; the glue - applying roller is fixedly connected to the mounting seat and is located at the side of the mounting seat.

4. The glue - applying device for plywood processing according to claim 3, characterized in that, the glue - applying component further includes a plurality of electric control valves; the plurality of electric control valves are respectively fixedly connected to the plurality of discharge pipes and are respectively located at the sides of the plurality of discharge pipes.

5. The glue - applying device for plywood processing according to claim 4, characterized in that, the glue - applying component further includes a motor and a stirring rod; the motor is fixedly connected to the storage tank and is located at the side of the storage tank; the stirring rod is fixedly connected to the output end of the motor and is located inside the storage tank.

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