Automatic rivet pulling device for water-cooling bottom plate

Abstract

The utility model relates to the technical field of water-cooling bottom plate processing, and discloses an automatic rivet pulling device for a water-cooling bottom plate, which comprises a supporting rod, a working table is fixedly arranged above the supporting rod, a supporting plate is fixedly arranged on the front side of the working table, a square block is fixedly arranged on the rear side of the top end of the supporting plate, and the square block is arranged on the working table. And a servo motor is fixedly installed above the square block, a rotating shaft is fixedly installed below the servo motor, and a screw rod is fixedly installed below the rotating shaft. According to the riveting device, the mounting plates with the corresponding number are taken out according to the number of pull rivets, the round blocks are inserted into the insertion grooves, then the rotary button is rotated, the clamping block is rotated to the position below the clamping groove, the telescopic spring releases elastic potential energy to push the clamping block into the clamping groove at the moment, then the servo motor is started, the servo motor drives the screw to rotate, and the clamping block is pushed into the clamping groove. And the hand riveter is driven to move downwards, so that the hand riveting operation is completed, multiple times of hand riveting are completed at a time, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water-cooling bottom plate processing, and more specifically, to an automatic riveting device for a water-cooling bottom plate. Background Art

[0002] A water-cooled baseplate is an electronic product used for heat dissipation. It removes heat from electronic equipment through water cooling technology. Usually, a water-cooled baseplate consists of a metal baseplate and a built-in water cooling system. The metal baseplate can effectively conduct heat, while the water cooling system absorbs and removes heat through flowing water. During the processing of the water-cooled baseplate, it is often necessary to rivet it.

[0003] The traditional riveting device for water-cooled base plates has the following shortcomings: when the traditional automatic riveting device for water-cooled base plates is used, each water-cooled base plate needs to be riveted multiple times, and currently in factories, rivets are manually riveted one by one with a rivet gun, which is inefficient. Therefore, it needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides an automatic riveting device for a water-cooled bottom plate, which has the advantage of improving the riveting efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic riveting device for a water-cooled base plate, comprising a support rod, a workbench fixedly installed above the support rod, a support plate fixedly installed on the front side of the workbench, a block fixedly installed on the rear side of the top end of the support plate, a servo motor fixedly installed above the block, a rotating shaft fixedly installed below the servo motor, a screw fixedly installed below the rotating shaft, a movable block threadedly sleeved on the outer side of the screw, a vertical groove is provided on the surface of the support plate, a connecting block located inside the vertical groove is fixedly installed on the inner side of the movable block, a table body is fixedly installed on the inner side of the connecting block, slots are evenly provided on the surface of the table body, and card slots are provided on both sides of the bottom of the slot.

[0006] As a preferred technical solution of the utility model, vertical plates are fixedly installed on both sides of the workbench, rectangular grooves are opened on the inner sides of the vertical plates, and inclined panels are movably installed inside the rectangular grooves, and the inclined panels are located above the workbench.

[0007] As a preferred technical solution of the utility model, a round block is movably installed inside the slot, a connecting shaft is fixedly installed above the round block, a mounting plate is movably sleeved on the outer side of the connecting shaft, a rivet gun is fixedly sleeved on the front side of the mounting plate, a fixing plate located above the mounting plate is fixedly installed above the connecting shaft, and a turning knob is fixedly installed above the fixing plate.

[0008] As a preferred technical solution of the utility model, clamping blocks are fixedly installed on both sides of the bottom of the round block, and the clamping blocks correspond to the clamping slots.

[0009] As a preferred technical solution of the utility model, a return spring is elastically installed on the inner side of the rectangular groove, and the return spring is located on the inner side of the inclined plate.

[0010] As a preferred technical solution of the utility model, limiting grooves are provided on both sides of the rectangular groove, and limiting blocks located inside the limiting grooves are fixedly installed on both sides of the inclined panel.

[0011] As a preferred technical solution of the utility model, a telescopic spring is elastically installed at the bottom of the slot, and the telescopic spring is located below the clamping block.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model takes out the corresponding number of mounting plates according to the number of rivets, inserts the round block into the inside of the slot, and then rotates the knob to rotate the card block to the bottom of the slot. At this time, the telescopic spring releases the elastic potential energy to push the card block into the inside of the slot, and then starts the servo motor, which drives the screw to rotate and makes the rivet gun move downward, thereby completing the riveting operation, thereby completing multiple riveting at one time and improving work efficiency.

[0014] 2. The utility model pushes the water-cooling base plate from the front side of the support plate, so that the inclined plate moves inward to squeeze the return spring, causing the return spring to deform. At this time, the return spring releases elastic potential energy to push the inclined plate to move outward, thereby fixing the water-cooling base plate. Compared with the traditional riveting device of the water-cooling base plate, the automatic riveting device of the water-cooling base plate fixes the water-cooling base plate through the inclined plate, thereby improving the working efficiency of the water-cooling base plate riveting. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a schematic diagram of a transverse section of the utility model;

[0017] Figure 3 It is a vertical cross-sectional schematic diagram of the utility model;

[0018] Figure 4 for Figure 3 A schematic diagram of the local enlarged structure at point A in the middle;

[0019] Figure 5 This is a schematic diagram of a transverse section of the mounting plate of the utility model;

[0020] Figure 6 It is a partial cross-sectional schematic diagram of the platform body of the utility model.

[0021] In the figure: 1. support rod; 2. workbench; 3. support plate; 4. block; 5. servo motor; 6. rotating shaft; 7. screw; 8. movable block; 9. vertical slot; 10. connecting block; 11. table body; 12. slot; 13. clamping slot; 14. telescopic spring; 15. mounting plate; 16. fixing plate; 17. knob; 18. connecting shaft; 19. round block; 20. clamping block; 21. rivet gun; 22. vertical plate; 23. rectangular slot; 24. inclined plate; 25. limit slot; 26. reset spring; 27. limit block. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figures 1 to 6 As shown, the utility model provides an automatic riveting device for a water-cooled base plate, including a support rod 1, a workbench 2 is fixedly installed above the support rod 1, a support plate 3 is fixedly installed on the front side of the workbench 2, a block 4 is fixedly installed on the rear side of the top of the support plate 3, a servo motor 5 is fixedly installed above the block 4, a rotating shaft 6 is fixedly installed below the servo motor 5, a screw rod 7 is fixedly installed below the rotating shaft 6, a movable block 8 is threadedly sleeved on the outer side of the screw rod 7, a vertical groove 9 is provided on the surface of the support plate 3, a connecting block 10 located inside the vertical groove 9 is fixedly installed on the inner side of the movable block 8, a table body 11 is fixedly installed on the inner side of the connecting block 10, slots 12 are evenly provided on the surface of the table body 11, and card slots 13 are provided on both sides of the bottom of the slot 12.

[0024] When it is necessary to rivet the water-cooled base plate, first place the water-cooled base plate on the workbench 2, then take out the corresponding number of mounting plates 15 according to the number of rivets, insert the round block 19 into the slot 12, so that the block 20 squeezes the slot 13 to deform the slot 13, and then rotate the knob 17 to drive the fixed plate 16 to rotate, the fixed plate 16 drives the connecting shaft 18 to rotate, the connecting shaft 18 drives the round block 19 to rotate, the round block 19 drives the block 20 to rotate, and the block 20 is rotated to the bottom of the slot 13. At this time, the telescopic spring 14 releases its elastic potential energy to push the block 20 to the inside of the slot 13, and then start the servo motor 5, which drives the screw 7 to rotate and move downward, thereby completing the riveting operation.

[0025] By taking out the corresponding number of mounting plates 15 according to the number of rivets, inserting the round block 19 into the slot 12, and then rotating the knob 17 to rotate the block 20 to the bottom of the slot 13, the telescopic spring 14 releases its elastic potential energy to push the block 20 to the inside of the slot 13, and then starting the servo motor 5, the servo motor 5 drives the screw rod 7 to rotate, so that the rivet gun 21 moves downward, thereby completing the riveting operation, thereby completing multiple riveting at one time, and improving work efficiency.

[0026] Vertical plates 22 are fixedly installed on both sides of the workbench 2 , a rectangular groove 23 is opened inside the vertical plates 22 , an inclined plate 24 is movably installed inside the rectangular groove 23 , and the inclined plate 24 is located above the workbench 2 .

[0027] When the water-cooling bottom plate is placed on top of the support plate 3, the water-cooling bottom plate is pushed in from the front side of the support plate 3 so that the water-cooling bottom plate contacts the inclined plate 24, generating an extrusion force on the inclined plate 24, causing the inclined plate 24 to move toward the inside of the rectangular groove 23 to squeeze the return spring 26, causing the return spring 26 to deform. At this time, the return spring 26 releases its elastic potential energy to push the inclined plate 24 to move outward, thereby fixing the water-cooling bottom plate.

[0028] By pushing the water-cooling base plate in from the front side of the support plate 3, the inclined plate 24 moves inward to squeeze the return spring 26, causing the return spring 26 to deform. At this time, the return spring 26 releases its elastic potential energy to push the inclined plate 24 to move outward, thereby fixing the water-cooling base plate. Compared with the traditional riveting device for the water-cooling base plate, the automatic riveting device for the water-cooling base plate fixes the water-cooling base plate through the inclined plate 24, thereby improving the working efficiency of the water-cooling base plate riveting.

[0029] Among them, a round block 19 is movably installed inside the slot 12, a connecting shaft 18 is fixedly installed above the round block 19, a mounting plate 15 is movably sleeved on the outer side of the connecting shaft 18, a rivet gun 21 is fixedly sleeved on the front side of the mounting plate 15, a fixing plate 16 located above the mounting plate 15 is fixedly installed above the connecting shaft 18, and a rotating button 17 is fixedly installed above the fixing plate 16.

[0030] Insert the round block 19 into the slot 12 so that the block 20 squeezes the slot 13 to deform the slot 13, and then rotate the knob 17 to rotate the block 20 to the bottom of the slot 13. At this time, the telescopic spring 14 releases its elastic potential energy to push the block 20 into the slot 13.

[0031] Among them, clamping blocks 20 are fixedly installed on both sides of the bottom of the round block 19 , and the clamping blocks 20 correspond to the clamping slots 13 .

[0032] By rotating the clamping block 20 to the bottom of the clamping slot 13 , the telescopic spring 14 releases its elastic potential energy to push the clamping block 20 into the inside of the clamping slot 13 .

[0033] A return spring 26 is elastically installed inside the rectangular groove 23 , and the return spring 26 is located inside the inclined plate 24 .

[0034] The inclined plate 24 moves toward the inside of the rectangular groove 23 to squeeze the return spring 26, causing the return spring 26 to deform. At this time, the return spring 26 releases elastic potential energy to push the inclined plate 24 to move outward, thereby fixing the water-cooling bottom plate.

[0035] The two sides of the rectangular groove 23 are provided with limiting grooves 25 , and the two sides of the inclined plate 24 are fixedly installed with limiting blocks 27 located inside the limiting grooves 25 .

[0036] The inward movement of the inclined plate 24 drives the limiting block 27 to move inward inside the limiting groove 25 , thereby limiting the inclined plate 24 .

[0037] A telescopic spring 14 is elastically installed at the bottom of the slot 12 , and the telescopic spring 14 is located below the clamping block 20 .

[0038] The clamping block 20 presses the clamping slot 13 to deform the clamping slot 13 , and the telescopic spring 14 releases elastic potential energy to push the clamping block 20 into the inside of the clamping slot 13 .

[0039] The working principle and use process of this utility model:

[0040] When it is necessary to rivet the water-cooled base plate, first place the water-cooled base plate on the workbench 2, then take out the corresponding number of mounting plates 15 according to the number of rivets, insert the round block 19 into the slot 12, so that the block 20 squeezes the slot 13 to deform the slot 13, and then rotate the knob 17 to drive the fixed plate 16 to rotate, the fixed plate 16 drives the connecting shaft 18 to rotate, the connecting shaft 18 drives the round block 19 to rotate, the round block 19 drives the block 20 to rotate, and the block 20 is rotated to the bottom of the slot 13. At this time, the telescopic spring 14 releases its elastic potential energy to push the block 20 to the inside of the slot 13, and then start the servo motor 5, which drives the screw 7 to rotate and move downward, thereby completing the riveting operation.

[0041] When the water-cooling bottom plate is placed on top of the support plate 3, the water-cooling bottom plate is pushed in from the front side of the support plate 3 so that the water-cooling bottom plate contacts the inclined plate 24, generating an extrusion force on the inclined plate 24, causing the inclined plate 24 to move toward the inside of the rectangular groove 23 to squeeze the return spring 26, causing the return spring 26 to deform. At this time, the return spring 26 releases its elastic potential energy to push the inclined plate 24 to move outward, thereby fixing the water-cooling bottom plate.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic riveting device for a water-cooled bottom plate, comprising a support rod (1), characterized in that: A workbench (2) is fixedly installed above the support rod (1), a support plate (3) is fixedly installed on the front side of the workbench (2), a block (4) is fixedly installed on the rear side of the top end of the support plate (3), a servo motor (5) is fixedly installed above the block (4), a rotating shaft (6) is fixedly installed below the servo motor (5), a screw rod (7) is fixedly installed below the rotating shaft (6), a movable block (8) is threadedly sleeved on the outer side of the screw rod (7), a vertical groove (9) is provided on the surface of the support plate (3), a connecting block (10) located inside the vertical groove (9) is fixedly installed on the inner side of the movable block (8), a platform (11) is fixedly installed on the inner side of the connecting block (10), slots (12) are evenly provided on the surface of the platform (11), and card slots (13) are provided on both sides of the bottom of the slots (12).

2. The automatic riveting device for a water-cooled bottom plate according to claim 1, characterized in that: Vertical plates (22) are fixedly mounted on both sides of the workbench (2), a rectangular groove (23) is provided on the inner side of the vertical plates (22), an inclined plate (24) is movably mounted inside the rectangular groove (23), and the inclined plate (24) is located above the workbench (2).

3. The automatic riveting device for a water-cooled bottom plate according to claim 1, characterized in that: A round block (19) is movably installed inside the slot (12), a connecting shaft (18) is fixedly installed above the round block (19), a mounting plate (15) is movably sleeved on the outer side of the connecting shaft (18), a rivet gun (21) is fixedly sleeved on the front side of the mounting plate (15), a fixing plate (16) located above the mounting plate (15) is fixedly installed above the connecting shaft (18), and a rotating knob (17) is fixedly installed above the fixing plate (16).

4. The automatic riveting device for a water-cooled bottom plate according to claim 3, characterized in that: Clamping blocks (20) are fixedly mounted on both sides of the bottom of the round block (19), and the clamping blocks (20) correspond to the clamping slots (13).

5. The automatic riveting device for a water-cooled bottom plate according to claim 2, characterized in that: A return spring (26) is elastically mounted on the inner side of the rectangular groove (23), and the return spring (26) is located on the inner side of the inclined plate (24).

6. The automatic riveting device for a water-cooled bottom plate according to claim 2, characterized in that: Limiting grooves (25) are provided on both sides of the rectangular groove (23), and limiting blocks (27) located inside the limiting grooves (25) are fixedly installed on both sides of the inclined panel (24).

7. The automatic riveting device for a water-cooled bottom plate according to claim 1, characterized in that: A telescopic spring (14) is elastically mounted at the bottom of the slot (12), and the telescopic spring (14) is located below the clamping block (20).

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