Automatic gluing equipment for plywood

Abstract

The automatic plywood gluing equipment comprises a first gluing roller, a first supporting plate is arranged outside the first gluing roller, a second supporting plate is connected to the left side of the outer wall of the first supporting plate, the first supporting plate is arranged outside the first gluing roller, and the first supporting plate is symmetrically distributed; a first supporting plate is arranged in the groove body, a first rotating disc is connected to the inner wall of the first supporting plate, a first glue coating roller is located outside the first rotating disc, and a third supporting plate is arranged at the top of the first supporting plate. The thicknesses of plywood needing to be glued are different, when the thickness of the plywood changes, the vertical telescopic rod can be telescopically adjusted in the vertical supporting rod, the second gluing roller is adjusted according to the thickness of the plywood, the first gluing roller and the second gluing roller are completely attached to the surface of the plywood, and compatibility is improved.

Description

Technical Field

[0001] The invention relates to the technical field of plywood gluing equipment, in particular to automatic gluing equipment for plywood. 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 thin wood, and then gluing them together with adhesive. Usually, an odd number of veneers are used, and the fibers of adjacent layers of veneers are glued perpendicular to each other. During processing, glue coating is required for mass production of plywood.

[0003] Most of the plywood on the market have the following problems when used:

[0004] When traditional plywood is actually processed, the thickness of the plywood is different, and only glue can be applied to plywood of a single thickness. Once the thickness of the plywood changes, it will be difficult to match and the compatibility is poor. When traditional plywood is actually processed, the plywood needs to be transported and glued, and the plywood will be displaced during the transportation process, resulting in a certain deviation in the glued plywood, making it impossible for the glue to be completely bonded to the surface of the plywood, increasing the difficulty of gluing. Summary of the invention

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the present invention provides an automated gluing device for plywood. A vertical support rod is provided inside a trough body, and a vertical telescopic rod is provided on the top of the vertical support rod. The thickness of the plywood to be glued is different. When the thickness of the plywood changes, the vertical telescopic rod can be telescopically adjusted inside the vertical support rod. The second gluing roller is adjusted according to the thickness of the plywood, so that the first gluing roller and the second gluing roller are completely in contact with the surface of the plywood, thereby improving compatibility.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatic gluing equipment for plywood, comprising a first gluing roller, a first support plate is provided on the outside of the first gluing roller, a second support plate is connected to the left side of the outer wall of the first support plate, a first support plate is provided on the outside of the first gluing roller, the first support plates are symmetrically distributed, the inner wall of the first support plate is connected to the first turntable, the first gluing roller is located outside the first turntable, a third support plate is provided on the top of the first support plate, the bottom of the third support plate is connected to a vertical telescopic rod, a groove body is provided inside the first support plate, the inside of the groove body is connected to the vertical support rod, and the vertical telescopic rod is located on the top of the vertical support rod.

[0009] Preferably, the top of the second support plate is connected to a threaded seat, the interior of the threaded seat is connected to a first threaded rod, the inner end of the first threaded rod is connected to a third turntable, the outside of the first threaded rod is connected to a first handle, the outside of the third turntable is connected to a clamping plate, the clamping plates correspond to each other, the inner wall of the second support plate is connected to a transverse support rod, the outside of the transverse support rod is connected to a transverse telescopic rod, and the transverse telescopic rod is located on the outer wall of the clamping plate.

[0010] Preferably, the outside of the first support plate is connected to an internal threaded ring, the inside of the internal threaded ring is connected to a second threaded rod, and the outside of the second threaded rod is connected to a second handle.

[0011] Preferably, the inner wall of the third support plate is connected to the second turntable, the outer part of the second turntable is connected to the second glue coating roller, and the first glue coating roller and the second glue coating roller are in correspondence with each other.

[0012] Preferably, a rubber shell is provided on the outside of the clamping plate, a fixed plug block is fixedly connected to the inside of the rubber shell, a fixed slot is provided on the outside of the clamping plate, and the fixed plug block is connected to the inside of the fixed slot by insertion.

[0013] Preferably, the inner wall of the second support plate is connected to the fixed plate, the top of the fixed plate is connected to the conveying rollers, the conveying rollers are evenly distributed, and the conveying rollers are located at the lower end of the clamping plate.

[0014] Preferably, the fixing blocks and the fixing slots are both symmetrically distributed, and both the fixing blocks and the fixing slots are square in shape.

[0015] Preferably, the second support plates are symmetrically distributed, the bottoms of the first support plates and the second support plates are connected to support columns by welding, and the support columns are evenly distributed.

[0016] (III) Beneficial effects

[0017] The present invention provides an automatic gluing device for plywood, which has the following beneficial effects:

[0018] (1) This type of automatic gluing equipment for plywood has a third support plate on top of the first support plate, a slot body is provided inside the first support plate, a vertical support rod is provided inside the slot body, and a vertical telescopic rod is provided on the top of the vertical support rod. The thickness of the plywood to be glued is different. When the thickness of the plywood changes, the vertical telescopic rod can be telescopically adjusted inside the vertical support rod. The second gluing roller is adjusted according to the thickness of the plywood, so that the first gluing roller and the second gluing roller are completely attached to the surface of the plywood, avoiding the phenomenon of difficulty in matching once the thickness of the plywood changes, thereby improving compatibility;

[0019] (2) This type of automatic gluing equipment for plywood has a clamping plate on the top of the conveying roller, a threaded seat on the top of the second supporting plate, and a first threaded rod inside the threaded seat. The staff can adjust the clamping plates at both ends according to the size of the plywood, so that the clamping plates are completely attached to the two sides of the outer wall of the plywood, which plays a role of limiting the plywood, avoiding the displacement of the plywood during the conveying process, and reducing the difficulty of gluing the plywood. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic structural diagram of the first glue coating roller of the present invention;

[0022] Figure 3 It is a schematic structural diagram of the second glue coating roller of the present invention;

[0023] Figure 4 It is a schematic diagram of the structure of the clamping plate of the present invention;

[0024] Figure 5 It is a schematic diagram of the structure of the rubber housing of the present invention;

[0025] Figure 6 For the present invention Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0026] Explanation of the markings in the figure: 1. first glue coating roller; 2. first support plate; 3. second support plate; 4. third support plate; 5. support column; 6. threaded seat; 7. rubber shell; 8. first turntable; 9. second turntable; 10. second glue coating roller; 11. clamping plate; 12. fixed slot; 13. horizontal support rod; 14. horizontal telescopic rod; 15. trough body; 16. fixed plate; 17. conveying roller; 18. vertical telescopic rod; 19. vertical support rod; 20. third turntable; 21. first threaded rod; 22. first handle; 23. fixed plug block; 24. second handle; 25. internal threaded ring; 26. second threaded rod. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] See also Figure 1-6The embodiment of the present invention provides a technical solution: an automatic gluing device for plywood, comprising a first gluing roller 1, a first support plate 2 is arranged outside the first gluing roller 1, a second support plate 3 is connected to the left side of the outer wall of the first support plate 2, a first support plate 2 is arranged outside the first gluing roller 1, the first support plates 2 are symmetrically distributed, the inner wall of the first support plate 2 is connected to a first turntable 8, the first gluing roller 1 is located outside the first turntable 8, a third support plate 4 is arranged on the top of the first support plate 2, a vertical telescopic rod 18 is connected to the bottom of the third support plate 4, a slot 15 is provided inside the first support plate 2, a vertical support rod 19 is connected inside the slot 15, and the vertical telescopic rod 18 is located on the top of the vertical support rod 19;

[0029] The thicknesses of the plywood that needs to be glued are different. When the thickness of the plywood changes, the vertical telescopic rod 18 can be telescopically adjusted inside the vertical support rod 19, and the second glue coating roller 10 is adjusted according to the thickness of the plywood, so that the first glue coating roller 1 and the second glue coating roller 10 are completely in contact with the surface of the plywood, avoiding the difficulty in matching once the thickness of the plywood changes, thereby improving compatibility.

[0030] The top of the second supporting plate 3 is connected to the threaded seat 6, the interior of the threaded seat 6 is connected to the first threaded rod 21, the inner end of the first threaded rod 21 is connected to the third turntable 20, the outside of the first threaded rod 21 is connected to the first handle 22, the outside of the third turntable 20 is connected to the clamping plate 11, and the clamping plates 11 are in a corresponding form to each other, the inner wall of the second supporting plate 3 is connected to the transverse supporting rod 13, the outside of the transverse supporting rod 13 is connected to the transverse telescopic rod 14, and the transverse telescopic rod 14 is located on the outer wall of the clamping plate 11. The staff can adjust the clamping plates 11 at both ends according to the size of the plywood, so that the clamping plates 11 are completely attached to both sides of the outer wall of the plywood, which plays a role of limiting the plywood, avoiding the displacement of the plywood during transportation, and reducing the difficulty of gluing the plywood.

[0031] The outside of the first support plate 2 is connected to an internal threaded ring 25, the inside of the internal threaded ring 25 is connected to a second threaded rod 26, the outside of the second threaded rod 26 is connected to a second handle 24, and the second threaded rod 26 is rotated so that the first threaded rod 21 is clamped on the outside of the first support plate 2 to fix the position of the second glue coating roller 10.

[0032] The inner wall of the third support plate 4 is connected to the second turntable 9, the outside of the second turntable 9 is connected to the second glue coating roller 10, the first glue coating roller 1 and the second glue coating roller 10 are in a corresponding form to each other, and the second glue coating roller 10 can rotate 360 ​​degrees through the second turntable 9.

[0033] The outside of the clamping plate 11 is provided with a rubber shell 7, the inside of the rubber shell 7 is fixedly connected to a fixed plug block 23, the outside of the clamping plate 11 is provided with a fixed slot 12, and the fixed plug block 23 is connected to the inside of the fixed slot 12 by insertion. As the use time increases, the fixed plug block 23 can be separated from the fixed slot 12, and the rubber shell 7 can be disassembled, and the rubber shell 7 can be replaced or maintained.

[0034] The inner wall of the second support plate 3 is connected to the fixed plate 16, and the top of the fixed plate 16 is connected to the conveying rollers 17. The conveying rollers 17 are evenly distributed and are located at the lower end of the clamping plate 11. The plywood to be processed can be placed on the surface of the conveying rollers 17, and the plywood can be conveyed by the conveying rollers 17.

[0035] The fixing blocks 23 and the fixing slots 12 are symmetrically distributed. The fixing blocks 23 and the fixing slots 12 are square in shape. A plurality of fixing blocks 23 are simultaneously inserted into the fixing slots 12 to install and fix the rubber housing 7 .

[0036] The second support plate 3 is symmetrically distributed, and the bottoms of the first support plate 2 and the second support plate 3 are connected to the support columns 5 by welding. The support columns 5 are evenly distributed. As the use time increases, the support columns 5 at the bottom can play a supporting role, thereby improving stability during use.

[0037] The working principle of the automatic gluing equipment for plywood: when using the automatic gluing equipment for plywood, firstly, the thickness of the glued plywood is different. The staff can adjust the second gluing roller 10 according to the thickness of the glued plywood, and the vertical telescopic rod 18 can be telescopically adjusted inside the vertical support rod 19. The second gluing roller 10 is adjusted according to the thickness of the plywood, so that the first gluing roller 1 and the second gluing roller 10 are completely attached to the surface of the plywood, and the second threaded rod 26 is rotated so that the second threaded rod 26 is clamped and fixed on the outer wall of the first support plate 2, and the adjusted position of the second gluing roller 10 is fixed, avoiding a problem that Once the thickness of the plywood changes, it will be difficult to match. To improve compatibility, the plywood to be coated with glue is placed on the surface of the conveying roller 17, and the plywood is conveyed by the conveying roller 17. The first threaded rod 21 is rotated, and the staff can adjust the clamping plates 11 at both ends according to the size of the plywood, so that the clamping plates 11 are completely attached to the two sides of the outer wall of the plywood, which plays a role of limiting the plywood and avoids the displacement of the plywood during the conveying process, thereby reducing the difficulty of gluing the plywood. Then the plywood can be conveyed, and the first gluing roller 1 and the second gluing roller 10 can be used to gluing the plywood.

[0038] The present invention includes: 1. a first glue coating roller; 2. a first support plate; 3. a second support plate; 4. a third support plate; 5. a support column; 6. a threaded seat; 7. a rubber shell; 8. a first turntable; 9. a second turntable; 10. a second glue coating roller; 11. a clamping plate; 12. a fixed slot; 13. a transverse support rod; 14. a transverse telescopic rod; 15. a trough body; 16. a fixed plate; 17. a conveying roller; 18. a vertical telescopic rod; 19. a vertical support rod; 20. a third turntable; 21. a first threaded rod; 22. a first handle; 23. a fixed plug block; 24. a second handle; 25. an internal threaded ring; 26. a second threaded rod. All the components are universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods. The problem solved by the present invention is that when traditional plywood is actually processed, the thickness of the plywood The present invention is different from the previous one, and can only apply glue to plywood of a single thickness. Once the thickness of the plywood changes, it will be difficult to match, and the compatibility is poor. In actual processing, the traditional plywood needs to be transported and glued, and the plywood will be displaced during the transportation process, resulting in a certain deviation of the plywood after gluing, which makes it impossible for the glue to be completely bonded to the surface of the plywood, increasing the difficulty of gluing. The present invention combines the above-mentioned components with each other, provides a vertical support rod inside the trough body, and provides a vertical telescopic rod on the top of the vertical support rod. The thickness of the plywood that needs to be glued is different. When the thickness of the plywood changes, the vertical telescopic rod can be telescoped and adjusted inside the vertical support rod, and the second glue roller is adjusted according to the thickness of the plywood, so that the first glue roller and the second glue roller are completely in contact with the surface of the plywood, thereby improving compatibility.

[0039] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0040] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An automatic gluing device for plywood, comprising a first gluing roller (1), characterized in that: A first support plate (2) is provided on the outside of the first glue coating roller (1), and the left side of the outer wall of the first support plate (2) is connected to the second support plate (3). The first support plate (2) is provided on the outside of the first glue coating roller (1), and the first support plate (2) is symmetrically distributed. The inner wall of the first support plate (2) is connected to the first turntable (8). The first glue coating roller (1) is located outside the first turntable (8). A third support plate (4) is provided on the top of the first support plate (2), and the bottom of the third support plate (4) is connected to a vertical telescopic rod (18). A groove body (15) is provided inside the first support plate (2), and the inside of the groove body (15) is connected to a vertical support rod (19), and the vertical telescopic rod (18) is located on the top of the vertical support rod (19).

2. The automatic gluing equipment for plywood according to claim 1, characterized in that: The top of the second support plate (3) is connected to a threaded seat (6), the interior of the threaded seat (6) is connected to a first threaded rod (21), the inner end of the first threaded rod (21) is connected to a third turntable (20), the exterior of the first threaded rod (21) is connected to a first handle (22), the exterior of the third turntable (20) is connected to a clamping plate (11), the clamping plates (11) are in a corresponding form to each other, the inner wall of the second support plate (3) is connected to a transverse support rod (13), the exterior of the transverse support rod (13) is connected to a transverse telescopic rod (14), and the transverse telescopic rod (14) is located on the outer wall of the clamping plate (11).

3. The automatic gluing equipment for plywood according to claim 1, characterized in that: The outside of the first support plate (2) is connected to an internal threaded ring (25), the inside of the internal threaded ring (25) is connected to a second threaded rod (26), and the outside of the second threaded rod (26) is connected to a second handle (24).

4. The automatic gluing equipment for plywood according to claim 1, characterized in that: The inner wall of the third support plate (4) is connected to the second turntable (9), the outside of the second turntable (9) is connected to the second glue coating roller (10), and the first glue coating roller (1) and the second glue coating roller (10) are in a corresponding form to each other.

5. The automatic gluing equipment for plywood according to claim 2, characterized in that: The outside of the clamping plate (11) is provided with a rubber shell (7), the interior of the rubber shell (7) is fixedly connected to a fixed plug block (23), the outside of the clamping plate (11) is provided with a fixed slot (12), and the fixed plug block (23) is connected to the interior of the fixed slot (12) by insertion.

6. The automatic gluing equipment for plywood according to claim 2, characterized in that: The inner wall of the second support plate (3) is connected to a fixed plate (16), the top of the fixed plate (16) is connected to a conveying roller (17), the conveying roller (17) is evenly distributed, and the conveying roller (17) is located at the lower end of the clamping plate (11).

7. The automatic gluing equipment for plywood according to claim 5, characterized in that: The fixed insert block (23) and the fixed slot (12) are both symmetrically distributed, and the fixed insert block (23) and the fixed slot (12) are both square in shape.

8. The automatic gluing equipment for plywood according to claim 1, characterized in that: The second support plates (3) are symmetrically distributed, the bottoms of the first support plates (2) and the second support plates (3) are connected to support columns (5) by welding, and the support columns (5) are evenly distributed.

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