Printer cabinet base rivet operation platform

Abstract

This invention discloses a riveting workbench for a printer cabinet base, characterized by comprising a frame, a fixture positioning seat, and a fixture. One end of the fixture positioning seat is hinged to the front of the frame. An angle adjustment device supporting the other side of the fixture positioning seat is provided on the frame. The top surface of the fixture positioning seat is inclined and has multiple fixture connection holes. The fixture includes a fixture base plate, with hook structures corresponding to the fixture connection holes on both sides of the bottom surface of the base plate. The fixture base plate is provided with a caster seat positioning seat, a spring-loaded positioning seat, and a base limiting block. The advantages of this invention include: simple structure, low manufacturing cost, convenient worker operation, precise part positioning, minimal displacement during riveting, convenient fixture replacement, applicability to riveting of various printer cabinet specifications, significantly improved riveting efficiency, and reduced worker labor intensity.

Description

Technical Field

[0001] This invention relates to the field of assembly fixtures, specifically to a riveting operation table for a printer cabinet base. Background Technology

[0002] A printer cabinet is a cabinet used to support a printer and also serves to hold printing paper. Printer cabinets are made by stamping thin sheet metal. After stamping, caster seats, spring clips, and other components need to be installed at the bottom of the printer cabinet. The conventional connection method is riveting.

[0003] The existing riveting method involves workers placing the printer cabinet base on a platform, then placing the corresponding caster bases on the bottom of the printer cabinet, and finally using a rivet gun to rivet each caster mounting hole. This method lacks proper positioning of the caster bases, making it prone to misalignment during riveting, resulting in other holes not being aligned. This riveting method is inefficient, labor-intensive, and requires two workers to operate simultaneously for larger printer cabinet bases. Summary of the Invention

[0004] To address the shortcomings of the existing technology, the present invention provides a riveting worktable for printer cabinet bases, which has a simple structure, improves the convenience of riveting printer cabinet bases, and significantly improves processing efficiency.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A printer cabinet base riveting operation table, characterized in that: it includes a frame, a clamp positioning seat, and a clamp, wherein one end of the clamp positioning seat is hinged to the front of the frame, the frame is provided with an angle adjustment device supporting the other side of the clamp positioning seat, the top surface of the clamp positioning seat is inclined, the top surface of the clamp positioning seat has multiple clamp connection holes, the clamp includes a clamp base plate, the bottom surface of the clamp base plate has hook structures corresponding to the clamp connection holes on both sides, the clamp base plate is provided with caster seat positioning seats, spring sheet positioning seats, and base limiting blocks, wherein the base limiting blocks include two left limiting blocks, two right limiting blocks, two lower limiting blocks, and two upper limiting blocks surrounding a rectangular area, the number of caster seat positioning seats is four and distributed at the four corners of the rectangular area, the number of spring sheet positioning seats is two and distributed on the left and right edges of the rectangular area.

[0007] Furthermore, a swing arm is provided at the upper end of the frame, one end of the swing arm is hinged to the frame, a lifting ring is slidably provided on the arm, and a rivet gun is suspended from the lifting ring by an elastic rope.

[0008] Furthermore, the angle adjustment device includes a support rod, a threaded rod, a nut, and a hinge seat. The upper end of the support rod is mounted on the bottom surface of the fixture positioning seat via the hinge seat. The lower end of the threaded rod is mounted on the frame via the hinge seat. The nut is fitted onto the threaded rod. The lower end of the support rod is sleeved on the threaded rod, and the lower end of the support rod abuts against the nut. The angle of the fixture positioning seat can be adjusted by rotating the nut.

[0009] Furthermore, the top surface of the caster seat positioning seat has a caster seat placement groove, the bottom surface of the caster seat placement groove has a central positioning hole, and the four corners of the bottom surface of the caster seat placement groove have rivet protrusion holes.

[0010] Furthermore, the top surface of the spring positioning seat has a spring placement groove, and one end of the bottom surface of the spring placement groove has a pin positioning hole, and the other end has a rivet through hole.

[0011] Furthermore, the frame is equipped with support rollers at the four corners of its bottom.

[0012] The beneficial effects of this invention include: simple structure, low manufacturing cost, convenient operation for workers, precise positioning of parts, easy displacement during riveting, convenient fixture replacement, applicability to riveting processing of printer cabinets of various specifications, significantly improving the riveting efficiency of workers and reducing the labor intensity of workers. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of the present invention;

[0014] Figure 2 This is a schematic diagram of the fixture structure of the present invention;

[0015] Figure 3 This is a schematic diagram of the frame and fixture positioning seat structure of the present invention. Detailed Implementation

[0016] The present invention will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0017] One such Figure 1-3The printer cabinet base riveting workbench shown includes a frame 1, a fixture positioning seat 2, and a fixture 3. One end of the fixture positioning seat 2 is hinged to the front of the frame 1. The frame 1 is equipped with an angle adjustment device 4 supporting the other side of the fixture positioning seat 2, ensuring that the top surface of the fixture positioning seat 2 faces the operator for easy riveting operations. The top surface of the fixture positioning seat 2 is inclined, and multiple fixture connection holes 5 are located on both sides of its top surface. The fixture 3 includes a fixture base plate 6, and hook structures 7 corresponding to the connection holes 5 are located on both sides of the bottom surface of the fixture base plate 6. During installation, the hook structures 7 are inserted into the fixture connection holes 5, and the fixture is positioned on the fixture positioning seat 2 by its own weight, preventing it from detaching. The fixture 3 can be quickly removed for replacement when changing to other product specifications.

[0018] In this embodiment, the fixture base plate 6 is provided with caster seat positioning seats 8, spring sheet positioning seats 9, and base limiting blocks 10. The base limiting blocks 10 include two left-side limiting blocks, two right-side limiting blocks, two lower-side limiting blocks, and two upper-side limiting blocks that enclose a rectangular area. There are four caster seat positioning seats 8, distributed at the four corners of the rectangular area, and two spring sheet positioning seats 9, distributed at the left and right edges of the rectangular area. When using this fixture, it is only necessary to position the casters, spring sheets, and other components onto the caster seat positioning seats 8 and spring sheet positioning seats 9, and then place the printer cabinet base between the base limiting blocks 10.

[0019] like Figure 3 As shown, the top surface of the caster seat positioning base 8 has a caster seat placement groove 13, and the bottom surface of the caster seat placement groove has a central positioning hole 14. The caster is accurately positioned through the central positioning hole. The four corners of the bottom surface of the caster seat placement groove have rivet protrusion holes 15. The rivet gun inserts the rivet into the rivet protrusion hole 15 and then rivets to fix the caster seat on the printer cabinet base.

[0020] Similarly, the top surface of the spring clip positioning seat 9 has a spring clip placement groove 16, and one end of the bottom surface of the spring clip placement groove 16 has a pin positioning hole 17 and the other end has a rivet through hole 18. Similarly, positioning is performed through the pin positioning hole 17, and the rivet gun inserts the rivet into the rivet through hole 18, and then the spring clip is fixed on the printer cabinet base by rivet pulling.

[0021] To facilitate the movement of the entire control panel, the frame 1 in this embodiment is equipped with four bottom corner support casters 19.

[0022] To save manpower, a swing arm 25 is installed at the upper end of the frame 1. One end of the swing arm 25 is hinged to the frame 1, and a lifting ring 11 is slidably mounted on the arm 25. A rivet gun 12 is suspended from the lifting ring 11 by an elastic rope. By swinging the arm 25 and sliding the lifting ring 11, the rivet gun can be moved on the operating table, and the elastic rope can reduce the force required for the worker to hold the rivet gun.

[0023] like Figure 2 As shown, the angle adjustment device 4 includes a support rod, a threaded rod, a nut, and a hinge seat. The upper end of the support rod is mounted on the bottom surface of the fixture positioning seat 2 via the hinge seat, the lower end of the threaded rod is mounted on the frame 1 via the hinge seat, the nut is fitted onto the threaded rod, and the lower end of the support rod is sleeved on the threaded rod, with the lower end of the support rod abutting against the nut. The angle of the fixture positioning seat 2 can be adjusted by rotating the nut.

[0024] The technical solutions provided by the embodiments of the present invention have been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of the embodiments of the present invention. The descriptions of the embodiments above are only for helping to understand the principles of the embodiments of the present invention. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the embodiments of the present invention. Therefore, the content of this specification should not be construed as a limitation of the present invention.

Claims

1. A printer cabinet base riveting control panel, characterized in that: The device includes a frame (1), a fixture positioning seat (2), and a fixture (3). One end of the fixture positioning seat (2) is hinged to the front of the frame (1). An angle adjustment device (4) supporting the other side of the fixture positioning seat (2) is provided on the frame (1). The top surface of the fixture positioning seat (2) is inclined and has multiple fixture connection holes (5). The fixture (3) includes a fixture base plate (6). The bottom surface of the fixture base plate (6) has corresponding fixture connection holes on both sides. The hook structure (7) of the hole (5) is provided with a caster seat positioning seat (8), a spring plate positioning seat (9) and a base limiting block (10) on the clamp base plate (6). The base limiting block (10) includes two left limiting blocks, two right limiting blocks, two lower limiting blocks and two upper limiting blocks that enclose a rectangular area. There are four caster seat positioning seats (8) and they are distributed at the four corners of the rectangular area. There are two spring plate positioning seats (9) and they are distributed on the left and right sides of the rectangular area.

2. The printer cabinet base riveting operation table according to claim 1, characterized in that: The upper end of the frame (1) is provided with a swing arm (25), one end of which is hinged to the frame (1). A lifting ring (11) is slidably provided on the arm (25), and a rivet gun (12) is suspended on the lifting ring (11) by an elastic rope.

3. The printer cabinet base riveting operation table according to claim 1, characterized in that: The angle adjustment device (4) includes a support rod, a threaded rod, a nut, and a hinge seat. The upper end of the support rod is set on the bottom surface of the fixture positioning seat (2) through the hinge seat. The lower end of the threaded rod is set on the frame (1) through the hinge seat. The nut is fitted on the threaded rod. The lower end of the support rod is sleeved on the threaded rod, and the lower end of the support rod abuts against the nut. The angle of the fixture positioning seat (2) can be adjusted by rotating the nut.

4. The printer cabinet base riveting operation table according to claim 1, characterized in that: The top surface of the caster seat positioning base (8) has a caster seat placement groove (13), the bottom surface of the caster seat placement groove has a central positioning hole (14), and the four corners of the bottom surface of the caster seat placement groove have rivet protrusion holes (15).

5. A printer cabinet base riveting operation table according to claim 1, characterized in that: The top surface of the spring plate positioning seat (9) has a spring plate placement groove (16), and one end of the bottom surface of the spring plate placement groove (16) has a pin positioning hole (17), and the other end has a rivet through hole (18).

6. A printer cabinet base riveting operation table according to claim 1, characterized in that: The frame (1) is provided with four support rollers (19) at the bottom corners.

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