Barrier strip stamping device for switch mainboard

Abstract

The utility model discloses a barrier strip stamping device for a switch mainboard, which comprises a working table and a mainboard body, a template is arranged on the outer wall of the top of the working table, the barrier strip stamping device further comprises an adjusting mechanism located on the outer wall of the top of the template, and the adjusting mechanism comprises a barrier strip body, a moving plate and a gear motor, a fixed block is arranged on the outer wall of the top of the template and is close to the outer wall of one side of the barrier strip body, a mounting rod is arranged between the fixed block and the movable plate, the mounting rod penetrates through the outer wall of one side of the fixed block, and a reset spring is wound on the outer wall of the mounting rod. The barrier strip stamping device for the switch mainboard has the advantages that manpower burden is relieved, the stamping efficiency of the barrier strip bodies is improved, meanwhile, the barrier strip stamping device is suitable for limiting and fixing the positions of the barrier strip bodies with different lengths, flexible adjustment is convenient, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of baffle stamping, in particular to a baffle stamping device for a switch mainboard. Background Art

[0002] The baffle is usually located inside the chassis of the switch motherboard, and its main functions are to fix the motherboard, prevent short circuits, and enhance structural strength. It is usually used in conjunction with the metal plate inside the chassis to ensure that the motherboard can be installed and run stably.

[0003] Traditionally, holes need to be punched during the production and assembly process of the baffle bars used in switch motherboards. Generally, threaded holes are drilled on the surface of the baffle bars manually using tools, and then the baffle bars are connected to the motherboard with screws. Manual drilling is inefficient and consumes a lot of manpower and time. In addition, it is difficult to quickly limit and fix the baffle bars by manual drilling, and size or even position deviations are prone to occur, which cannot correspond to the hole positions on the surface of the motherboard, thereby increasing the defective rate of the baffle bars. Utility Model Content

[0004] The utility model discloses a baffle punching device for a switch motherboard, aiming to solve the problem that holes need to be punched during the production and assembly process of baffles for traditional switch motherboards. Generally, threaded holes are drilled on the surface of the baffles manually using tools, and then the baffles are connected to the motherboard by screws. Manual punching is inefficient and consumes a lot of manpower and time. In addition, manual punching is difficult to quickly limit and fix the baffles, and size or even position deviations are prone to occur, which cannot correspond to the hole positions on the surface of the motherboard, thereby increasing the defective rate of the baffles.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A baffle stamping device for a switch motherboard comprises a workbench and a motherboard body, wherein a template is provided on the top outer wall of the workbench, and further comprises:

[0007] Adjustment mechanism: located on the top outer wall of the template, the adjustment mechanism includes a baffle body, a movable plate and a reduction motor, a fixed block is provided on the top outer wall of the template and on the outer wall on one side close to the baffle body, a mounting rod is provided between the fixed block and the movable plate, and the mounting rod passes through the outer wall on one side of the fixed block, a return spring is wound around the outer wall of the mounting rod, the reduction motor is located on the top outer wall of the template, the output shaft of the reduction motor is fixedly connected to a support rod, and one end of the support rod is fixedly connected to a limit bar;

[0008] Stamping mechanism: located on the top outer wall of the workbench;

[0009] Limiting mechanism: located inside the template.

[0010] The adoption of the above technical scheme can improve the efficiency of workers in drilling holes. Specifically, the mounting holes and connecting holes between the main board body and the baffle body are first matched and placed on the surface of the template through the limit mechanism. According to the actual length of the baffle body, the reduction motor is started, and then the output shaft of the reduction motor drives the support rod and the limit bar to rotate a certain angle, thereby pushing the movable plate to move left and right in the slide groove. When the movable plate moves toward the fixed block, it will squeeze the return spring and drive the mounting rod to penetrate one side of the fixed block. Since the position of the fixed block is fixed, when the movable plate is against one side of the baffle body, the reduction motor stops working. At this time, the convex part of the limit bar clamps the movable plate, thereby limiting and fixing the baffle body, and then starting the stamping mechanism to stamp the baffle body and the main board body up and down at the same time and connect them together. Compared with the traditional method that requires workers to connect the baffle body to the main board body through screws, the manpower burden is reduced and the stamping efficiency of the baffle body is improved. At the same time, it is suitable for the position limitation and fixation of baffle bodies of different lengths, which is convenient for flexible adjustment and has strong practicality.

[0011] In a preferred solution, the limiting strip is an "S"-shaped structure.

[0012] When the "S"-shaped limit bar is parallel to the moving plate, the limit bar loses its driving force on the moving plate. When the "S"-shaped limit bar rotates to be perpendicular to or about to be perpendicular to the moving plate, the limit bar can push the moving plate toward the fixed block and limit and fix the baffle body.

[0013] In a preferred solution, the limiting mechanism includes two limiting columns, and the bottom outer wall of the baffle body is provided with a connecting rivet, the interior of the connecting rivet is a hollow structure, and the connecting rivet is sleeved on the outer wall of the limiting column.

[0014] When the punching mechanism punches the main board body and the baffle body downward, the connecting rivet is forced to move downward, and the bottom of the connecting rivet and the protruding part of the main board body are squeezed into a flat shape along the inner wall of the arc groove and fit with the bottom of the main board body, thereby preventing the baffle body and the main board body from shifting during punching, thereby affecting the punching accuracy.

[0015] As can be seen from the above, a baffle stamping device for a switch motherboard includes a workbench and a motherboard body, wherein the top outer wall of the workbench is provided with a template, and further includes:

[0016] Adjustment mechanism: located on the top outer wall of the template, the adjustment mechanism includes a baffle body, a movable plate and a reduction motor, a fixed block is provided on the top outer wall of the template and on the outer wall on one side close to the baffle body, a mounting rod is provided between the fixed block and the movable plate, and the mounting rod passes through the outer wall on one side of the fixed block, a return spring is wound around the outer wall of the mounting rod, the reduction motor is located on the top outer wall of the template, the output shaft of the reduction motor is fixedly connected to a support rod, and one end of the support rod is fixedly connected to a limit bar;

[0017] Stamping mechanism: located on the top outer wall of the workbench;

[0018] The limit mechanism is located inside the template. The baffle stamping device for the switch motherboard provided by the utility model has the technical effect of reducing the burden of manpower, improving the stamping efficiency of the baffle body, and being suitable for the position limiting and fixing of baffle bodies of different lengths, facilitating flexible adjustment and having strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model is a schematic diagram of the structure of a stamping mechanism of a baffle stamping device for a switch mainboard.

[0020] Figure 2 The utility model is a schematic diagram of the structure of a limit mechanism of a baffle punching device for a switch mainboard.

[0021] Figure 3 The utility model is a schematic diagram of the structure of an adjustment mechanism of a baffle punching device for a switch mainboard.

[0022] In the attached figure: 1. workbench; 2. template; 3. main board body; 4. mounting frame; 5. limit rod; 6. connecting rod; 7. electric telescopic rod; 8. stamping block; 9. baffle body; 10. groove; 11. mounting hole; 12. connecting hole; 13. connecting rivet; 14. limit column; 15. arc groove; 16. fixing block; 17. reduction motor; 18. slide groove; 19. moving plate; 20. limit strip; 21. reset spring; 22. mounting rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application usually described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0024] The utility model discloses a baffle punching device for a switch motherboard, which is mainly used in the production and assembly process of baffles for traditional switch motherboards, in which holes need to be punched. Generally, threaded holes are drilled on the surface of the baffles manually using tools, and then the baffles are connected to the motherboard by screws. Manual punching is inefficient and consumes a lot of manpower and time. In addition, manual punching is difficult to quickly limit and fix the baffles, and size or even position deviations are likely to occur, which cannot correspond to the hole positions on the surface of the motherboard, thereby increasing the defective rate of the baffles.

[0025] Reference Figure 1 and Figure 3 A baffle stamping device for a switch motherboard includes a workbench 1 and a motherboard body 3, wherein a template 2 is provided on the top outer wall of the workbench 1, and further includes:

[0026] Adjustment mechanism: located on the top outer wall of the template 2, the adjustment mechanism includes a baffle body 9, a movable plate 19 and a reduction motor 17, a fixed block 16 is provided on the top outer wall of the template 2 and on the outer wall on one side close to the baffle body 9, a mounting rod 22 is provided between the fixed block 16 and the movable plate 19, and the mounting rod 22 passes through the outer wall on one side of the fixed block 16, a return spring 21 is wound around the outer wall of the mounting rod 22, the reduction motor 17 is located on the top outer wall of the template 2, the output shaft of the reduction motor 17 is fixedly connected to a support rod, and one end of the support rod is fixedly connected to a limit bar 20;

[0027] Stamping mechanism: located on the top outer wall of the workbench 1;

[0028] Limiting mechanism: located inside template 2.

[0029] It should be noted that one side outer wall of the blocking bar body 9 and one side outer wall of the main board body 3 are always located in the same plane.

[0030] The top outer walls of the main board body 3 and the baffle body 9 are respectively provided with two mounting holes 11 and two connecting holes 12 , and the mounting holes 11 and the connecting holes 12 are of the same size and correspond to each other.

[0031] During the specific implementation process, a slide groove 18, a groove 10 and two arc grooves 15 are opened on the top outer wall of the template 2, and the movable plate 19 is slidably connected to the inner wall of the slide groove 18. The slide groove 18 is provided to facilitate the movable plate 19 to reduce the friction between it and the top of the template 2.

[0032] Among them, the limit bar 20 is an "S"-shaped structure. When the "S"-shaped limit bar 20 is parallel to the movable plate 19, the limit bar 20 loses its driving force on the movable plate 19. When the "S"-shaped limit bar 20 rotates to be perpendicular to or about to be perpendicular to the movable plate 19, the limit bar 20 can push the movable plate 19 to move toward the fixed block 16 and play a role in limiting and fixing the baffle body 9.

[0033] During specific use, the movable plate 19 is an "L"-shaped structure, and the bottom outer wall of the "L"-shaped movable plate 19 is buckled on the top of the main board body 3 to limit the main board body 3 and prevent the main board body 3 from shifting during stamping.

[0034] Specifically, when in use, firstly make the mounting holes 11 and the connecting holes 12 between the main board body 3 and the baffle body 9 correspond to each other and are placed on the surface of the template 2 through the limiting mechanism. According to the actual length of the baffle body 9, the reduction motor 17 is started, and then the output shaft of the reduction motor 17 drives the support rod and the limiting bar 20 to rotate a certain angle, thereby pushing the movable plate 19 to move left and right in the slide groove 18. When the movable plate 19 moves toward the fixed block 16, it will squeeze the reset spring 21 and drive the mounting rod 22 to penetrate one side of the fixed block 16. Since the position of the fixed block 16 is fixed and unchanged When the movable plate 19 is against one side of the baffle body 9, the reduction motor 17 stops working. At this time, the convex part of the limit strip 20 limits and clamps the movable plate 19, thereby limiting and fixing the baffle body 9, and then starting the stamping mechanism to stamp the baffle body 9 and the main board body 3 up and down at the same time and connect them together. Compared with the traditional method that requires workers to connect the baffle body 9 with the main board body 3 through screws, it reduces the manpower burden and improves the stamping efficiency of the baffle body 9. At the same time, it is suitable for limiting and fixing the position of baffle bodies 9 of different lengths, which is convenient for flexible adjustment and has strong practicality.

[0035] Reference Figure 2 In a preferred embodiment, the limiting mechanism includes two limiting columns 14 , and the bottom outer wall of the baffle body 9 is provided with a connecting rivet 13 , the interior of the connecting rivet 13 is a hollow structure, and the connecting rivet 13 is sleeved on the outer wall of the limiting column 14 .

[0036] The length of the connecting rivet 13 is slightly greater than the thickness of the template 2 .

[0037] During the specific implementation process, the limiting column 14 is located on the bottom inner wall of the arc groove 15 and in the center, and the groove 10 is located between the two arc grooves 15. The arc groove 15 is provided to facilitate the connection between the bottom of the rivet 13 and the protruding part of the main board body 3, which can be bent along the inner wall of the arc groove 15 during stamping and stamped into a flat shape, so as to quickly fix the main board body 3 and the baffle body 9 together, and also facilitate the main board body 3 and the baffle body 9 to be limited at the top of the template 2.

[0038] Specifically, when the stamping mechanism stamps the main board body 3 and the baffle body 9 downward, the connecting rivet 13 is forced to move downward, and the bottom of the connecting rivet 13 and the protruding part of the main board body 3 are squeezed into a flat shape along the inner wall of the arc groove 15, and fit with the bottom of the main board body 3, thereby preventing the baffle body 9 and the main board body 3 from shifting during stamping, thereby affecting the punching accuracy.

[0039] Reference Figure 1 In a preferred embodiment, the stamping mechanism includes a mounting frame 4, the top inner wall of the mounting frame 4 is provided with an electric telescopic rod 7, the movable end of the electric telescopic rod 7 is fixedly connected with a stamping block 8, and a limit rod 5 is provided on the top outer wall of the workbench 1 and on the outer wall of one side close to the mounting frame 4. A connecting rod 6 is provided between the stamping block 8 and the limit rod 5, and one end of the connecting rod 6 is sleeved on the circumferential outer wall of the limit rod 5, and the stamping block 8 corresponds to the groove 10.

[0040] Specifically, when in use, the electric telescopic rod 7 is started, and the movable end of the electric telescopic rod 7 drives the punching block 8 to reciprocate up and down. The provided connecting rod 6 and the limit rod 5 play a certain limiting role on the punching block 8. The semi-automatic form is adopted to reduce the workload of workers and improve the punching efficiency of the baffle body 9.

[0041] Working principle: When in use, first make the mounting holes 11 and the connecting holes 12 between the main board body 3 and the baffle body 9 correspond to each other and place them on the surface of the template 2 through the limiting mechanism. According to the actual length of the baffle body 9, start the reduction motor 17, and then the output shaft of the reduction motor 17 drives the support rod and the limiting bar 20 to rotate a certain angle, thereby pushing the movable plate 19 to move left and right in the slide groove 18. When the movable plate 19 moves toward the fixed block 16, it will squeeze the return spring 21 and drive the mounting rod 22 to penetrate one side of the fixed block 16. Since the position of the fixed block 16 is fixed, when the movable plate 19 is against one side of the baffle body 9, the reduction motor 17 is stopped. At this time, the convex part of the limiting bar 20 limits and clamps the movable plate 19, thereby limiting and fixing the baffle body 9, and then start the stamping mechanism to stamp the baffle body 9 and the main board body 3 up and down at the same time and connect them together.

[0042] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A baffle stamping device for a switch motherboard, comprising a workbench (1) and a motherboard body (3), wherein a template (2) is provided on the top outer wall of the workbench (1), characterized in that: Also includes: An adjustment mechanism: located on the top outer wall of the template (2), the adjustment mechanism comprises a baffle body (9), a movable plate (19) and a reduction motor (17); a fixed block (16) is provided on the top outer wall of the template (2) and on the outer wall on one side close to the baffle body (9); a mounting rod (22) is provided between the fixed block (16) and the movable plate (19); the mounting rod (22) passes through the outer wall on one side of the fixed block (16); a return spring (21) is wound around the outer wall of the mounting rod (22); the reduction motor (17) is located on the top outer wall of the template (2); the output shaft of the reduction motor (17) is fixedly connected to a support rod; one end of the support rod is fixedly connected to a limit strip (20); Stamping mechanism: located on the top outer wall of the workbench (1); Limiting mechanism: located inside the template (2).

2. A baffle stamping device for a switch motherboard according to claim 1, characterized in that: Two mounting holes (11) and two connecting holes (12) are respectively provided on the top outer walls of the mainboard body (3) and the baffle body (9); the mounting holes (11) and the connecting holes (12) are of the same size and correspond to each other.

3. The baffle stamping device for a switch motherboard according to claim 1, characterized in that: The top outer wall of the template (2) is provided with a slide groove (18), a groove (10) and two arc grooves (15), and the movable plate (19) is slidably connected to the inner wall of the slide groove (18).

4. The baffle stamping device for a switch motherboard according to claim 3, characterized in that: The limiting strip (20) is an "S"-shaped structure.

5. The baffle stamping device for a switch motherboard according to claim 4, characterized in that: The movable plate (19) is an "L"-shaped structure.

6. The baffle stamping device for a switch mainboard according to claim 3, characterized in that: The limiting mechanism comprises two limiting columns (14); a connecting rivet (13) is provided on the bottom outer wall of the retaining bar body (9); the interior of the connecting rivet (13) is a hollow structure; the connecting rivet (13) is sleeved on the outer wall of the limiting column (14).

7. A baffle stamping device for a switch mainboard according to claim 6, characterized in that: The length of the connecting rivet (13) is slightly greater than the thickness of the template (2).

8. The baffle stamping device for a switch mainboard according to claim 6, characterized in that: The limiting column (14) is located on the bottom inner wall of the arc-shaped groove (15) and is located at the center, and the groove (10) is located between the two arc-shaped grooves (15).

9. A baffle stamping device for a switch mainboard according to claim 8, characterized in that: The punching mechanism comprises a mounting frame (4), the top inner wall of the mounting frame (4) is provided with an electric telescopic rod (7), the movable end of the electric telescopic rod (7) is fixedly connected with a punching block (8), a limit rod (5) is provided on the top outer wall of the workbench (1) and on the outer wall of one side close to the mounting frame (4), a connecting rod (6) is provided between the punching block (8) and the limit rod (5), and one end of the connecting rod (6) is sleeved on the circumferential outer wall of the limit rod (5), and the punching block (8) corresponds to the groove (10).

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