Semi-automatic assembly table for office chairs

Abstract

The utility model relates to the field of seat processing, and discloses an office seat semi-automatic assembly table which comprises a placing plate, the placing plate is arranged above a workbench, a fixing plate is arranged above the workbench, the top face of the placing plate and the bottom face of the fixing plate are each provided with a containing groove, and the containing grooves are communicated with the containing plate. A plurality of limiting grooves are formed in the inner bottom surface of the containing groove, sliding columns are slidably inserted into the inner walls of the limiting grooves, springs are wound around the outer walls of the sliding columns, one ends of the springs are fixed to the inner walls of the limiting grooves, and the other ends of the springs are fixed to the outer walls of the sliding columns; threaded holes are formed in the left side and the right side of the containing plate correspondingly and communicate with the containing groove. According to the assembly table, the sliding columns are matched with the clamping plates, so that the seats can be fixed according to different shapes of the seats, the shaking phenomenon is prevented when the seats are fixed, the seats can be stably fixed between the placing plate and the fixing plate, and the fixing effect of the assembly table is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of seat processing, in particular to a semi-automatic assembly table for office seats. Background Art

[0002] Office chairs refer to various chairs equipped for the convenience of work in daily work and social activities. The office chair assembly table is a device used for assembly of office chair production lines, which completes the assembly of office chairs in a semi-automatic way.

[0003] According to the Chinese patent publication number: CN219819602U, a seat assembly table includes a processing table, a rotating table and a supporting shaft, and the rotating table is installed on the upper end surface of the processing table through the supporting shaft; it is characterized in that it also includes a storage device, a collecting device, a fixing device, a fastening device and a lighting device, the storage device is installed on the processing table, the collecting device is installed on the rotating table, the fixing device is installed on the upper end surface of the processing table, and the fixing device fixes the chair; the fastening device is installed on the fixing device, and the fastening device installs the chair legs; the lighting device is installed on the fastening device, and the lighting device provides lighting for the operating environment.

[0004] In the above scheme, the position of the chair is fixed by a fixing device to prevent the chair from being displaced or tipped over while following the rotation of the rotating device. However, the following disadvantages still exist: when fixing the seat, the assembly table cannot be fixed according to the different shapes of the seat, which causes the seat to shake easily during the fixing process, thereby reducing the fixing effect of the assembly table. Utility Model Content

[0005] The utility model aims to provide a semi-automatic assembly platform for office chairs, so as to solve the problem that the assembly platform cannot fix the chairs according to different shapes when fixing the chairs, which causes the chairs to shake easily during the fixing process.

[0006] The cam is provided with a plurality of locking plates, the locking plates having a plurality of locking plates at the bottom and a plurality of locking plates at the bottom.

[0007] Preferably, a mounting groove is provided on the top surface of the workbench, an electric slide rail is fixed to the inner wall of the mounting groove, a rotating column is fixed to the top surface of the electric slide rail slider, the top end of the rotating column is fixed to the bottom surface of the placement plate, a mounting box is fixed to one end of the cylinder telescopic rod, a driving motor is fixed to the inner wall of the mounting box, and one end of the output shaft of the driving motor is fixed to the top surface of the fixed plate.

[0008] Preferably, two limiting holes are provided on the top surface of the mounting frame, and two limiting posts are fixed on the top surface of the mounting box, and the limiting posts are slidably arranged with the limiting holes.

[0009] Preferably, a plurality of bamboo tubes are fixed to the bottom surface of the mounting frame, and a lighting lamp is fixed to one end of the bamboo tubes.

[0010] Preferably, two sliding grooves are provided on the rear side of the workbench, and a placement box is slidably provided on the inner wall of the sliding groove.

[0011] Preferably, a fixing frame is provided on the right side of the workbench, a conveyor belt is provided on the inner wall of the fixing frame, two installation frames are fixed on the top surface of the fixing frame, and a plurality of limiting wheels are rotatably provided on the inner wall of the installation frame.

[0012] Compared with the prior art, the semi-automatic assembly platform for office chairs using the above technical solution has the following beneficial effects:

[0013] 1. Through the cooperation of the sliding column and the clamping plate, the seat can be fixed according to different shapes to prevent the seat from shaking when it is fixed. When the staff places the seat in the lower receiving groove, the sliding column below will fit with the bottom surface of the seat according to the shape of the bottom surface of the seat, and then the staff will rotate the threaded column to drive the clamping plate to clamp and fix the two sides of the seat. At this time, the cylinder is started again, and the cylinder will drive the fixing plate close to the top surface of the seat, so that the upper sliding column will fit with the top surface of the seat, so that the seat can be stably fixed between the placement plate and the fixing plate, which improves the fixing effect of the assembly table;

[0014] Second, the angle of the seat can be adjusted by the cooperation of the rotating column and the driving motor. When the seat is fixed between the placement plate and the fixed plate, the driving motor will drive the fixed plate to rotate, so that the placement plate will rotate synchronously under the action of the rotating column, which makes it convenient for the staff to assemble different sides of the seat. The installation box can be limited by the cooperation of the limiting column and the limiting hole. When the cylinder drives the installation box to move downward, the limiting column will slide with the limiting hole to prevent the installation box from shaking during the downward movement, thereby improving the stability of the fixed plate;

[0015] 3. The bamboo tube can be used to adjust the angle of the lighting, so that the lighting can be used to supplement the light when assembling the seat, thus ensuring the assembly efficiency of the seat in a dim environment. The placement box can be used to store the tools used for assembly, so that the staff can quickly take the tools, thereby improving the assembly efficiency of the seat and improving the cleanliness of the top surface of the workbench.

[0016] 4. The seat can be limited by the limiting wheel to prevent the seat from falling from the fixed frame when being transmitted by the conveyor belt, thereby ensuring that the processed seat can be smoothly transmitted to the next process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of an embodiment.

[0018] Figure 2 It is an exploded perspective schematic diagram of an embodiment.

[0019] Figure 3 It is an exploded stereoscopic schematic diagram of the fixing plate and the limiting column in the embodiment.

[0020] Figure 4 For example Figure 2 Enlarged schematic diagram at point A in the middle.

[0021] In the figure: 1. Placement plate; 2. Workbench; 3. Fixing plate; 4. Receiving groove; 5. Limiting groove; 6. Sliding column; 7. Spring; 8. Threaded hole; 9. Threaded column; 10. Clamping plate; 11. Mounting frame; 12. Mounting hole; 13. Cylinder; 14. Mounting groove; 15. Electric slide rail; 16. Rotating column; 17. Mounting box; 18. Driving motor; 19. Limiting hole; 20. Limiting column; 21. Bamboo tube; 22. Lighting lamp; 23. Sliding groove; 24. Placement box; 25. Fixing frame; 26. Mounting frame; 27. Limiting wheel. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0023] like Figure 1-Figure 4 As shown, a semi-automatic assembly table for an office chair comprises a placing plate 1, wherein the placing plate 1 is arranged above a workbench 2, a fixing plate 3 is arranged above the workbench 2, a receiving groove 4 is provided on the top surface of the placing plate 1 and the bottom surface of the fixing plate 3, a plurality of limiting grooves 5 are provided on the inner bottom surface of the containing groove 4, a sliding column 6 is slidably inserted into the inner wall of the limiting groove 5, a spring 7 is wound around the outer wall of the sliding column 6, one end of the spring 7 is fixed to the inner wall of the limiting groove 5, and the other end of the spring 7 is fixed to the outer wall of the sliding column 6, threaded holes 8 are provided on the left and right sides of the placing plate 1, the threaded hole 8 is connected to the receiving groove 4, a threaded column 9 is threadedly connected to the inner wall of the threaded hole 8, a clamping plate 10 is provided at one end of the threaded column 9, and one end of the threaded column 9 is rotatably arranged with the clamping plate 10, a mounting frame 11 is fixed to the top surface of the workbench 2, a mounting hole 12 is provided on the top surface of the mounting frame 11, and a cylinder 13 is fixed to the inner wall of the mounting hole 12.

[0024] During use, the seat can be fixed according to different shapes through the cooperation of the sliding column 6 and the clamping plate 10 to prevent the seat from shaking when it is fixed. When the staff places the seat in the accommodating groove 4 below, the sliding column 6 below will fit with its bottom surface according to the shape of the bottom surface of the seat. Then the staff rotates the threaded column 9 to drive the clamping plate 10 to clamp and fix the two sides of the seat. At this time, start the cylinder 13 again. The cylinder 13 will drive the fixing plate 3 close to the top surface of the seat, so that the upper sliding column 6 will fit with the top surface of the seat, so that the seat can be stably fixed between the placement plate 1 and the fixing plate 3, thereby improving the fixing effect of the assembly table.

[0025] like Figure 1-Figure 4As shown, a mounting groove 14 is provided on the top surface of the workbench 2, an electric slide rail 15 is fixed to the inner wall of the mounting groove 14, a rotating column 16 is fixed to the top surface of the slider of the electric slide rail 15, the top of the rotating column 16 is fixed to the bottom surface of the placement plate 1, a mounting box 17 is fixed to one end of the telescopic rod of the cylinder 13, a driving motor 18 is fixed to the inner wall of the mounting box 17, one end of the output shaft of the driving motor 18 is fixed to the top surface of the fixed plate 3, two limiting holes 19 are provided on the top surface of the mounting frame 11, two limiting columns 20 are fixed to the top surface of the mounting box 17, and the limiting columns 20 are slidably arranged with the limiting holes 19.

[0026] In use, the angle of the seat can be adjusted by the cooperation of the rotating column 16 and the driving motor 18. When the seat is fixed between the placement plate 1 and the fixing plate 3, the driving motor 18 will drive the fixing plate 3 to rotate, so that the placement plate 1 will rotate synchronously under the action of the rotating column 16, thereby facilitating the staff to assemble different surfaces of the seat. The installation box 17 can be limited by the cooperation of the limiting column 20 and the limiting hole 19. When the cylinder 13 drives the installation box 17 to move downward, the limiting column 20 will slide with the limiting hole 19, thereby preventing the installation box 17 from shaking during the downward movement, thereby improving the stability of the fixing plate 3.

[0027] like Figure 1 , Figure 2 and Figure 4 As shown, a plurality of bamboo tubes 21 are fixed to the bottom surface of the mounting frame 11, a lighting lamp 22 is fixed to one end of the bamboo tube 21, two sliding grooves 23 are provided at the rear side of the workbench 2, and a placement box 24 is slidably provided on the inner wall of the sliding groove 23.

[0028] During use, the bamboo tube 21 can be used to facilitate workers to adjust the angle of the lighting lamp 22, so that workers can use the lighting lamp 22 to supplement the light when assembling the seat, thereby ensuring the assembly efficiency of the seat in a dim environment. The placement box 24 can be used to store tools used for assembly, so that workers can quickly take the tools, thereby improving the assembly efficiency of the seat and improving the neatness of the top surface of the workbench 2.

[0029] like Figure 1 , Figure 2 and Figure 4 As shown, a fixing frame 25 is arranged on the right side of the workbench 2, a conveyor belt is arranged on the inner wall of the fixing frame 25, two installation frames 26 are fixed on the top surface of the fixing frame 25, and a plurality of limiting wheels 27 are rotatably arranged on the inner wall of the installation frame 26.

[0030] During use, the seat can be limited by the limiting wheel 27 to prevent the seat from falling off the fixing frame 25 when being transported by the conveyor belt, thereby ensuring that the processed seat can be smoothly transported to the next process.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A semi-automatic assembly table for office chairs, comprising a placement plate (1), wherein the placement plate (1) is arranged above a workbench (2), and characterized in that: A fixing plate (3) is arranged above the workbench (2); a receiving groove (4) is provided on the top surface of the placing plate (1) and the bottom surface of the fixing plate (3); a plurality of limiting grooves (5) are provided on the inner bottom surface of the containing groove (4); a sliding column (6) is slidably inserted into the inner wall of the limiting groove (5); a spring (7) is wound around the outer wall of the sliding column (6); one end of the spring (7) is fixed to the inner wall of the limiting groove (5); and the other end of the spring (7) is fixed to the outer wall of the sliding column (6); The left and right sides of the mounting plate (1) are provided with threaded holes (8), the threaded holes (8) are connected with the receiving groove (4), the inner wall of the threaded hole (8) is threadedly connected with a threaded column (9), one end of the threaded column (9) is provided with a clamping plate (10), one end of the threaded column (9) is rotatably arranged with the clamping plate (10), the top surface of the workbench (2) is fixed with a mounting frame (11), the top surface of the mounting frame (11) is provided with a mounting hole (12), and the inner wall of the mounting hole (12) is fixed with a cylinder (13).

2. The semi-automatic assembly station for office chairs according to claim 1 is characterized in that: The top surface of the workbench (2) is provided with a mounting groove (14), the inner wall of the mounting groove (14) is fixed with an electric slide rail (15), the top surface of the slider of the electric slide rail (15) is fixed with a rotating column (16), the top end of the rotating column (16) is fixed to the bottom surface of the placement plate (1), one end of the telescopic rod of the cylinder (13) is fixed with a mounting box (17), the inner wall of the mounting box (17) is fixed with a driving motor (18), and one end of the output shaft of the driving motor (18) is fixed to the top surface of the fixed plate (3).

3. The semi-automatic assembly station for office chairs according to claim 2 is characterized in that: The top surface of the mounting frame (11) is provided with two limiting holes (19), and the top surface of the mounting box (17) is fixed with two limiting columns (20), and the limiting columns (20) are slidably arranged with the limiting holes (19).

4. The semi-automatic assembly station for office chairs according to claim 3 is characterized in that: A plurality of bamboo tubes (21) are fixed to the bottom surface of the mounting frame (11), and a lighting lamp (22) is fixed to one end of the bamboo tube (21).

5. The semi-automatic assembly station for office chairs according to claim 1 is characterized in that: Two sliding grooves (23) are provided on the rear side of the workbench (2), and a placement box (24) is slidably arranged on the inner wall of the sliding groove (23).

6. The semi-automatic assembly station for office chairs according to claim 5 is characterized in that: A fixing frame (25) is arranged on the right side of the workbench (2), a conveyor belt is arranged on the inner wall of the fixing frame (25), two installation frames (26) are fixed on the top surface of the fixing frame (25), and a plurality of limiting wheels (27) are rotatably arranged on the inner wall of the installation frame (26).

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