Corner grinding and fixing mechanism for furniture aluminum plate

Abstract

The utility model discloses a corner polishing and fixing mechanism for a furniture aluminum plate, and relates to the technical field of corners for furniture aluminum plates. A mounting groove is formed in one side of the upper end face of the workbench, a transmission box is fixedly connected into the mounting groove, a fixing plate is arranged above the transmission box, an electric telescopic rod is fixedly connected to the lower end face of the fixing plate, and a first fixing block is fixedly connected to the upper end face of the workbench. The lower end face of the fixing plate is fixedly connected with a second fixing block. The spherical heads are mounted on the connecting blocks on the clamping plates, the spherical heads are movably clamped in the arc-shaped clamping blocks, the silica gel sheets on the two clamping plates clamp a furniture aluminum plate, the silica gel sheets play a good anti-skid role, and the spherical heads can be freely adjusted in the arc-shaped clamping blocks, so that the angle and the direction of the clamping plates are adjusted; a worker adjusts the angle of the furniture aluminum plate according to the grinding comfort degree, operation is easy, the worker can conveniently grind and adjust the direction in the later period, and the using effect of the device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of corners for furniture aluminum plates, in particular to a grinding and fixing mechanism for corners for furniture aluminum plates. Background Art

[0002] As the name implies, furniture aluminum plate is made of aluminum alloy as the profile. Furniture made entirely of aluminum alloy is called all-aluminum furniture. All-aluminum furniture was first born in cities such as the southeast coast, because the environment in coastal cities is humid, and wooden furniture is prone to rot and mold. All-aluminum furniture has the advantage of being waterproof and moisture-proof. Later, as people's environmental awareness increased, it was gradually accepted by residents in the north, especially in first-tier cities or coastal cities such as Beijing, Shanghai, Guangzhou, and Shenzhen.

[0003] The prior art has the following problems:

[0004] Most of the existing furniture aluminum plate edge grinding and fixing mechanisms directly fix the aluminum plate. The workers have a single grinding angle and cannot adjust the angle of the aluminum plate in the dead corners, which affects the grinding effect and has low work efficiency. In view of the above problems, the inventor proposes a furniture aluminum plate edge grinding and fixing mechanism to solve the above problems. Utility Model Content

[0005] In order to solve the problem that the existing edge and corner grinding and fixing mechanism for furniture aluminum plates is inconvenient to adjust the grinding angle of the aluminum plates; the purpose of the utility model is to provide an edge and corner grinding and fixing mechanism for furniture aluminum plates.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions: a fixing mechanism for grinding and fixing furniture aluminum plates, comprising a workbench, a mounting groove is provided on one side of the upper end surface of the workbench, a transmission box is fixedly connected inside the mounting groove, a fixing plate is provided above the transmission box, an electric telescopic rod is fixedly connected to the lower end surface of the fixing plate, a first fixing block is fixedly connected to the lower end surface of the electric telescopic rod, a second fixing block is fixedly connected to the upper end surface of the workbench, the end surfaces of the first fixing block and the second fixing block close to each other are fixedly connected to arc-shaped clamping blocks, a spherical head is movably clamped inside the arc-shaped clamping block, a connecting block is fixedly connected to the outer wall of the spherical head, the end surfaces of the two connecting blocks close to each other are fixedly connected to clamping plates, a top plate is provided on the upper end surface of the transmission box, a connecting groove is provided on the side wall of the transmission box, a servo motor is fixedly connected inside the connecting groove;

[0007] Place the furniture aluminum plate that needs to be polished on the splint on the second fixed block, start the electric telescopic rod, and the electric telescopic rod will drive the splint on the first fixed block to move toward the furniture aluminum plate until the silicone sheets on the two splints clamp the furniture aluminum plate. Since the spherical head on the connecting block is movably connected to the inside of the arc-shaped clamping block, the spherical head can be freely adjusted inside the arc-shaped clamping block, thereby adjusting the angle and direction of the splint. After the staff adjusts the angle of the furniture aluminum plate, start the servo motor inside the connecting groove, and the servo motor will drive the output end to rotate, and the rotation of the output end will drive the threaded rod inside the transmission box to rotate. The rotation of the threaded rod will drive the sliding block to move, and the movement of the sliding block will drive the support block and the top plate to move at the same time until the silicone strip on the top plate presses against the edge or top corner of the furniture aluminum plate, thereby fixing the furniture aluminum plate for easy later polishing. After polishing, the furniture aluminum plate can be taken out.

[0008] Preferably, a support frame is fixedly connected to one side of the lower end surface of the fixed plate, and the support frame is fixedly connected to the transmission box, a limit strip is provided between the support frame and the electric telescopic rod, and the limit strip is fixedly connected to the fixed plate, a limit groove is provided on the upper end surface of the top plate, and the limit strip is located inside the limit groove.

[0009] Preferably, the end surfaces of the two clamping plates close to each other are both adhered with silicone sheets, and the outer wall of the top plate is adhered with silicone strips.

[0010] Preferably, a slide groove is provided inside the upper end surface of the transmission box, a threaded rod is rotatably connected inside the transmission box, the output end of the servo motor extends into the interior of the transmission box and is fixedly connected to the threaded rod, a sliding block is rotatably connected to the outer wall of the threaded rod, a support block is fixedly connected to the upper end surface of the sliding block, the support block is located inside the slide groove, and the support block is fixedly connected to the top plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. By installing a spherical head on the connecting block on the splint, the spherical head is movably connected to the inside of the arc-shaped block. The silicone sheets on the two splints clamp the furniture aluminum plate. The silicone sheets play a good anti-slip role. The spherical head can be freely adjusted inside the arc-shaped block, thereby adjusting the angle and direction of the splint. The staff adjusts the angle of the furniture aluminum plate according to the comfort of grinding. The operation is simple, which is convenient for the staff to grind and adjust the direction later, greatly improving the use effect of the device;

[0013] 2. By setting a top plate on the transmission box, the support block on the top plate is connected to the sliding block on the threaded rod. The rotation of the threaded rod drives the sliding block to move, and the movement of the sliding block drives the support block and the top plate to move at the same time until the silicone strip on the top plate is against the edge or top corner of the furniture aluminum plate, thereby fixing the furniture aluminum plate to prevent the furniture aluminum plate from loosening during polishing, thereby improving the firmness of the furniture aluminum plate installation and facilitating later polishing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the rear structure of the utility model.

[0017] Figure 3 It is a partial cross-sectional view of the utility model.

[0018] In the figure: 1. workbench; 2. mounting groove; 3. transmission box; 4. fixing plate; 5. support frame; 6. electric telescopic rod; 7. first fixing block; 8. second fixing block; 9. arc-shaped clamping block; 10. ball head; 11. connecting block; 12. clamping plate; 13. silicone sheet; 14. limit strip; 15. top plate; 16. limit groove; 17. silicone strip; 18. connecting groove; 19. servo motor; 20. slide groove; 21. threaded rod; 22. sliding block; 23. support block. DETAILED DESCRIPTION

[0019] 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.

[0020] Example: Figure 1-3As shown, the utility model provides a technical solution: a fixing mechanism for grinding corners of furniture aluminum plates, comprising a workbench 1, a mounting groove 2 is provided on one side of the upper end surface of the workbench 1, a transmission box 3 is fixedly connected inside the mounting groove 2, a fixing plate 4 is provided above the transmission box 3, an electric telescopic rod 6 is fixedly connected to the lower end surface of the fixing plate 4, a first fixing block 7 is fixedly connected to the lower end surface of the electric telescopic rod 6, a second fixing block 8 is fixedly connected to the upper end surface of the workbench 1, and the end surfaces of the first fixing block 7 and the second fixing block 8 that are close to each other are fixedly connected to arc-shaped clamping blocks 9, and the internal movable clamping blocks 9 of the arc-shaped clamping blocks 9 are fixedly connected to the lower end surface of the electric telescopic rod 6. It is connected to a spherical head 10, and a connecting block 11 is fixedly connected to the outer wall of the spherical head 10. The end faces of the two connecting blocks 11 that are close to each other are fixedly connected to a splint 12. A top plate 15 is provided on the upper end face of the transmission box 3. The spherical head 10 can be freely adjusted inside the arc-shaped clamping block 9, so as to adjust the angle and direction of the splint 12. The staff can adjust the angle of the furniture aluminum plate according to the comfort of grinding. The operation is simple and convenient for the staff to grind and adjust the direction in the later stage, which greatly improves the use effect of the device. A connecting groove 18 is opened on the side wall of the transmission box 3, and a servo motor 19 is fixedly connected to the inside of the connecting groove 18.

[0021] A support frame 5 is fixedly connected to one side of the lower end surface of the fixed plate 4, and the support frame 5 is fixedly connected to the transmission box 3. A limit strip 14 is provided between the support frame 5 and the electric telescopic rod 6, and the limit strip 14 is fixedly connected to the fixed plate 4. A limit groove 16 is provided on the upper end surface of the top plate 15, and the limit strip 14 is located inside the limit groove 16.

[0022] By adopting the above technical solution, the limiting groove 16 plays a good limiting role, so that the top plate 15 moves more stably.

[0023] The end surfaces of the two clamping plates 12 that are close to each other are both adhered with silicone sheets 13 , and the outer wall of the top plate 15 is adhered with silicone strips 17 .

[0024] By adopting the above technical solution, both the silicone sheet 13 and the silicone strip 17 play a good anti-slip role, greatly improving the firmness of the device to fix the aluminum plate.

[0025] A slide groove 20 is provided inside the upper end surface of the transmission box 3, and a threaded rod 21 is rotatably connected inside the transmission box 3. The output end of the servo motor 19 extends into the interior of the transmission box 3 and is fixedly connected to the threaded rod 21. A sliding block 22 is rotatably connected to the outer wall of the threaded rod 21. A support block 23 is fixedly connected to the upper end surface of the sliding block 22. The support block 23 is located inside the slide groove 20, and the support block 23 is fixedly connected to the top plate 15.

[0026] By adopting the above technical solution, the threaded rod 21 rotates to drive the sliding block 22 to move, and the movement of the sliding block 22 drives the support block 23 and the top plate 15 to move simultaneously until the silicone strip 17 on the top plate 15 presses against the edge or top corner of the furniture aluminum plate, thereby fixing the furniture aluminum plate to prevent the furniture aluminum plate from loosening during polishing, thereby improving the firmness of the furniture aluminum plate installation and facilitating later polishing.

[0027] Working principle: Place the furniture aluminum plate to be polished on the splint 12 on the second fixed block 8, start the electric telescopic rod 6, and the electric telescopic rod 6 drives the splint 12 on the first fixed block 7 to move in the direction of the furniture aluminum plate until the silicone sheets 13 on the two splints 12 clamp the furniture aluminum plate. Since the spherical head 10 on the connecting block 11 is movably connected to the inside of the arc-shaped clamping block 9, the spherical head 10 can be freely adjusted inside the arc-shaped clamping block 9, thereby adjusting the angle and direction of the splint 12. After the staff adjusts the angle of the furniture aluminum plate, start the servo motor 19 inside the connecting groove 18. The servo motor 19 drives the output end to rotate, and the rotation of the output end drives the threaded rod 21 inside the transmission box 3 to rotate. The rotation of the threaded rod 21 drives the sliding block 22 to move, and the movement of the sliding block 22 drives the support block 23 and the top plate 15 to move at the same time until the silicone strip 17 on the top plate 15 presses against the edge or top corner of the furniture aluminum plate, thereby fixing the furniture aluminum plate, which is convenient for later polishing. After the polishing is completed, the furniture aluminum plate can be taken out.

[0028] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A fixing mechanism for grinding and fixing edges of furniture aluminum plates, comprising a workbench (1), characterized in that: A mounting groove (2) is provided on one side of the upper end surface of the workbench (1); a transmission box (3) is fixedly connected to the interior of the mounting groove (2); a fixing plate (4) is provided above the transmission box (3); an electric telescopic rod (6) is fixedly connected to the lower end surface of the fixing plate (4); a first fixing block (7) is fixedly connected to the lower end surface of the electric telescopic rod (6); a second fixing block (8) is fixedly connected to the upper end surface of the workbench (1); the first fixing block (7) and the second fixing block (8) are mutually fixed. The end surfaces close to each other are fixedly connected with an arc-shaped clamping block (9), a spherical head (10) is movably clamped inside the arc-shaped clamping block (9), a connecting block (11) is fixedly connected to the outer wall of the spherical head (10), and the end surfaces close to each other of the two connecting blocks (11) are fixedly connected with a clamping plate (12), the upper end surface of the transmission box (3) is provided with a top plate (15), the side wall of the transmission box (3) is provided with a connecting groove (18), and a servo motor (19) is fixedly connected inside the connecting groove (18).

2. The edge and corner grinding and fixing mechanism for furniture aluminum plate according to claim 1, characterized in that: A support frame (5) is fixedly connected to one side of the lower end surface of the fixed plate (4), and the support frame (5) is fixedly connected to the transmission box (3).

3. The edge and corner grinding and fixing mechanism for furniture aluminum plate as claimed in claim 2, characterized in that: A limit strip (14) is provided between the support frame (5) and the electric telescopic rod (6), and the limit strip (14) is fixedly connected to the fixing plate (4).

4. The edge and corner grinding and fixing mechanism for furniture aluminum plate as claimed in claim 3, characterized in that: The upper end surface of the top plate (15) is provided with a limiting groove (16), and the limiting strip (14) is located inside the limiting groove (16).

5. The edge and corner grinding and fixing mechanism for furniture aluminum plate according to claim 1, characterized in that: The end surfaces of the two clamping plates (12) that are close to each other are both adhered with a silicone sheet (13), and the outer wall of the top plate (15) is adhered with a silicone strip (17).

6. The edge and corner grinding and fixing mechanism for furniture aluminum plate according to claim 1, characterized in that: A slide groove (20) is provided inside the upper end surface of the transmission box (3), a threaded rod (21) is rotatably connected inside the transmission box (3), and an output end of the servo motor (19) extends into the transmission box (3) and is fixedly connected to the threaded rod (21).

7. The edge and corner grinding and fixing mechanism for furniture aluminum plate according to claim 6, characterized in that: The outer wall of the threaded rod (21) is rotatably connected to a sliding block (22), and the upper end surface of the sliding block (22) is fixedly connected to a supporting block (23).

8. The edge and corner grinding and fixing mechanism for furniture aluminum plate as claimed in claim 7, characterized in that: The support block (23) is located inside the slide groove (20), and the support block (23) is fixedly connected to the top plate (15).

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