Environment-friendly plywood gluing device

Abstract

The utility model discloses an environment-friendly plywood gluing device which comprises a base, a workbench is arranged at the upper end of the base, a plurality of vertical plates are fixedly connected to the upper end of the base, telescopic rods are fixedly connected to the middles of the vertical plates, limiting plates are arranged at the output ends of the telescopic rods, two vertical rods are arranged at the upper end of the base, and the vertical rods are fixedly connected to the middle of the base. A movable rod is slidably connected between the two vertical rods, mounting plates are slidably connected to the lower surface of the movable rod, and a gluing barrel is rotatably connected between the two mounting plates. By means of the structure, the gluing barrel can be replaced, unnecessary waste caused when plywood of different sizes is glued is avoided, the plywood can be limited through the limiting plate, the plywood is kept stable, and deviation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of plywood production, in particular to an environmentally friendly plywood gluing device. Background Art

[0002] Plywood is a three-layer or multi-layer board material made by peeling wood segments into veneers or planing wood blocks into veneers, and then gluing them together with adhesive. Usually, an odd number of layers of veneers are used, and the fibers of adjacent layers of veneers are glued perpendicular to each other. In the process of producing plywood, a glue coating machine is generally used to coat the single-layer board with glue.

[0003] Traditional glue coating machines have poor process performance. The size of the glue barrel of the existing glue coating machine is not convenient to disassemble and adjust. It is not convenient to adjust according to the size of the material during use, which easily causes excess glue waste. In addition, the plywood cannot be positioned, which makes the plywood easily shift when being glued, thereby affecting the gluing effect. Utility Model Content

[0004] The utility model aims to provide an environmentally friendly plywood gluing device. The size of the glue barrel of the existing glue coating machine is inconvenient to disassemble and adjust, and it is inconvenient to adjust according to the size of the material when in use, which easily causes excess glue waste, and the plywood cannot be positioned, so that the plywood is easily offset when being glued, thereby affecting the gluing effect.

[0005] To achieve the above purpose, an environmentally friendly plywood gluing device is provided, comprising: a base, a workbench is arranged on the upper end of the base, a plurality of vertical plates are fixedly connected to the upper end of the base, a telescopic rod is fixedly connected to the middle of the plurality of vertical plates, and a limit plate is arranged on the output end of the plurality of telescopic rods;

[0006] Two vertical rods are arranged at the upper end of the base, a movable rod is slidably connected between the two vertical rods, a mounting plate is slidably connected to the lower surface of the movable rod, and a glue coating barrel is rotatably connected between the two mounting plates.

[0007] According to the environmentally friendly plywood gluing device, two second threaded rods are rotatably connected to the middle part of the movable rod, the outer parts of the two second threaded rods are threadedly connected to second threaded blocks, the lower ends of the two second threaded blocks are fixedly connected to the upper end of the mounting plate, and a first motor is provided on one of the side walls of the mounting plate.

[0008] According to the environmentally friendly plywood gluing device, a fixing plate is fixedly connected between the two vertical rods, an electric rod is arranged on the upper end of the fixing plate, and an output end of the electric rod is fixedly connected to the upper end of the movable rod.

[0009] According to the environmentally friendly plywood gluing device, a fourth bevel gear is provided at one end of the two second threaded rods, a second motor is provided at the upper end of the movable rod, and a third bevel gear is provided at the output end of the second motor.

[0010] According to the environmentally friendly plywood gluing device, a sliding rod is provided in the middle of the vertical rod, a sliding block is slidably connected to the outside of the sliding rod, and a side wall of the sliding block is fixedly connected to one end of the movable rod.

[0011] According to the environmentally friendly plywood gluing device, a glue box is provided on the upper end of the fixed plate, the side wall of the glue box is connected to a connecting pipe, one end of the connecting pipe is fitted with the side wall of the gluing barrel, and support legs are fixedly connected to the four corners of the lower end of the base.

[0012] According to the environmentally friendly plywood gluing device, the side walls of the two vertical plates are fixedly connected with a cross bar, the middle part of the cross bar is rotatably connected with a first threaded rod, the outer thread of the first threaded rod is connected with a first threaded block, and the side wall of the first threaded block is fixedly connected to the side wall of the telescopic rod.

[0013] According to the environmentally friendly plywood gluing device, a second bevel gear is provided at one end of the two first threaded rods, a knob is provided at the upper end of the crossbar, and a first bevel gear is provided at the output end of the knob.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the utility model utilizes the second threaded rod and the second threaded block to cooperate to drive the two mounting plates to move toward each other, which is convenient for replacing the size of the glue coating barrel and avoids unnecessary waste, and utilizes the telescopic rod to move under the drive of the first threaded block to adjust the distance between the two limit plates, so as to limit the plywood and avoid the plywood from being placed offset, thereby ensuring the quality of glue coating.

[0015] Additional aspects and advantages of the present invention will be described in part in the following description, will become apparent from the following description, or will be understood through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a three-dimensional diagram of an environmentally friendly plywood gluing device of the utility model;

[0018] Figure 2 This is a cross-sectional view of an environmentally friendly plywood gluing device of the utility model;

[0019] Figure 3 For this utility model Figure 2 The enlarged view of point A in the middle;

[0020] Figure 4 For this utility model Figure 2 Enlarged view of point B in the middle.

[0021] In the figure: 1. base; 2. workbench; 3. supporting legs; 4. vertical board; 5. telescopic rod; 6. vertical rod; 7. movable rod; 8. electric rod; 9. fixed plate; 10. glue barrel; 11. cross bar; 12. slider; 13. first motor; 14. slide bar; 15. first threaded rod; 16. limit plate; 17. first threaded block; 18. mounting plate; 19. second threaded block; 20. second threaded rod; 21. knob; 22. first bevel gear; 23. second bevel gear; 24. third bevel gear; 25. fourth bevel gear; 26. second motor; 27. glue box. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The embodiment of the utility model provides a technical solution: an environmentally friendly plywood gluing device, comprising: a base 1, a workbench 2 is arranged on the upper end of the base 1, a plurality of vertical plates 4 are fixedly connected to the upper end of the base 1, a plurality of vertical plates 4 are fixedly connected to the middle of each of the plurality of vertical plates 4, and a limiting plate 16 is arranged at the output end of each of the plurality of the telescopic rods 5, and the limiting plate 16 is used to position the plywood to keep the plywood stable and avoid displacement;

[0024] Two vertical rods 6 are provided at the upper end of the base 1, and a movable rod 7 is slidably connected between the two vertical rods 6. A mounting plate 18 is slidably connected to the lower surface of the movable rod 7. The side walls of the mounting plate 18 are provided with hexagonal levers, one of which is fixedly connected to the output end of the first motor 13. The glue coating barrel 10 is installed by using the two hexagonal levers, and it is convenient to rotate. The glue coating barrel 10 is rotatably connected between the two mounting plates 18.

[0025] Two second threaded rods 20 are rotatably connected to the middle part of the movable rod 7, and the second threaded blocks 19 are threadedly connected to the outside of the two second threaded rods 20, so as to drive the two mounting plates 18 to move at the same time. The lower ends of the two second threaded blocks 19 are fixedly connected to the upper end of the mounting plate 18, and a first motor 13 is arranged on the side wall of one of the mounting plates 18. A fixed plate 9 is fixedly connected between the two vertical rods 6, and an electric rod 8 is arranged on the upper end of the fixed plate 9. The output end of the electric rod 8 is fixedly connected to the upper end of the movable rod 7, and a fourth bevel gear 25 is arranged at one end of the two second threaded rods 20. The third bevel gear 24 is meshed with the fourth bevel gear 25. A second motor 26 is arranged on the upper end of the movable rod 7, and a third bevel gear 24 is arranged on the output end of the second motor 26. A sliding rod 14 is arranged in the middle part of the vertical rod 6, and a slider 12 is slidably connected to the outside of the sliding rod 14. The side of the slider 12 The wall is fixedly connected to one end of the movable rod 7, a glue box 27 is provided on the upper end of the fixed plate 9, the side wall of the glue box 27 is connected to the connecting pipe, one end of the connecting pipe is fitted with the side wall of the glue coating barrel 10, the four corners of the lower end of the base 1 are fixedly connected to the supporting legs 3, the side walls of the two connected vertical plates 4 are fixedly connected to the cross bar 11, the middle part of the cross bar 11 is rotatably connected to the first threaded rod 15, the external thread of the first threaded rod 15 is connected to the first threaded block 17, the first threaded block 17 drives the telescopic rod 5 to move during the movement, so as to facilitate the adjustment of the distance between the limit plates 16, the side wall of the first threaded block 17 is fixedly connected to the side wall of the telescopic rod 5, one end of the two first threaded rods 15 is provided with a second bevel gear 23, the first bevel gear 22 and the second bevel gear 23 are meshed with each other, a knob 21 is provided on the upper end of the cross bar 11, and a first bevel gear 22 is provided at the output end of the knob 21.

[0026] Working principle: When in use, place the plywood on the workbench 2, use the knob 21 to drive the first bevel gear 22 and the second bevel gear 23 to rotate, so that the first threaded block 17 drives the telescopic rod 5 to move, thereby adjusting the distance between the two limit plates 16, and use the limit plates 16 to limit the plywood to keep the plywood stable and avoid deviation, and use the second motor 26 to drive the third bevel gear 24 and the fourth bevel gear 25 to rotate, so that the second threaded rod 20 is rotated, and the distance between the two mounting plates 18 is adjusted during the rotation process, so as to facilitate the replacement of the glue barrel 10 and facilitate the gluing of plywood of different sizes to avoid unnecessary waste, and when gluing, use the electric rod 8 to adjust the fixation of the glue barrel 10, and use the first motor 13 to drive the glue barrel 10 to rotate, and glue the plywood during the rotation process.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An environmentally friendly plywood gluing device, comprising: A base (1), characterized in that a workbench (2) is provided at the upper end of the base (1), a plurality of vertical plates (4) are fixedly connected to the upper end of the base (1), a telescopic rod (5) is fixedly connected to the middle of the plurality of vertical plates (4), and a limit plate (16) is provided at the output end of the plurality of telescopic rods (5); Two vertical rods (6) are arranged at the upper end of the base (1); a movable rod (7) is slidably connected between the two vertical rods (6); a mounting plate (18) is slidably connected to the lower surface of the movable rod (7); and a glue coating barrel (10) is rotatably connected between the two mounting plates (18).

2. The environmentally friendly plywood gluing device according to claim 1, characterized in that: The movable rod (7) has two second threaded rods (20) rotatably connected to the middle part thereof, the two second threaded rods (20) are both threadedly connected to the outside with second threaded blocks (19), the lower ends of the two second threaded blocks (19) are both fixedly connected to the upper end of the mounting plate (18), and a first motor (13) is disposed on the side wall of one of the mounting plates (18).

3. The environmentally friendly plywood gluing device according to claim 1, characterized in that: A fixed plate (9) is fixedly connected between the two vertical rods (6), an electric rod (8) is arranged on the upper end of the fixed plate (9), and an output end of the electric rod (8) is fixedly connected to the upper end of the movable rod (7).

4. The environmentally friendly plywood gluing device according to claim 2, characterized in that: A fourth bevel gear (25) is provided at one end of the two second threaded rods (20), a second motor (26) is provided at the upper end of the movable rod (7), and a third bevel gear (24) is provided at the output end of the second motor (26).

5. The environmentally friendly plywood gluing device according to claim 1, characterized in that: A sliding rod (14) is arranged in the middle of the vertical rod (6), and a sliding block (12) is slidably connected to the outside of the sliding rod (14), and a side wall of the sliding block (12) is fixedly connected to one end of the movable rod (7).

6. The environmentally friendly plywood gluing device according to claim 3, characterized in that: A glue box (27) is arranged at the upper end of the fixing plate (9), the side wall of the glue box (27) is connected to a connecting pipe, one end of the connecting pipe is in contact with the side wall of the glue coating barrel (10), and the four corners of the lower end of the base (1) are fixedly connected to support legs (3).

7. The environmentally friendly plywood gluing device according to claim 1, characterized in that: The side walls of the two connected vertical plates (4) are fixedly connected with a cross bar (11), the middle part of the cross bar (11) is rotatably connected with a first threaded rod (15), the outer part of the first threaded rod (15) is threadably connected with a first threaded block (17), and the side wall of the first threaded block (17) is fixedly connected with the side wall of the telescopic rod (5).

8. The environmentally friendly plywood gluing device according to claim 7, characterized in that: A second bevel gear (23) is provided at one end of the two first threaded rods (15), a knob (21) is provided at the upper end of the crossbar (11), and a first bevel gear (22) is provided at the output end of the knob (21).

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