Multifunctional cleaning jig

Abstract

The utility model relates to the technical field of cleaning jigs, in particular to a multifunctional cleaning jig which comprises a jig table, a driving mechanism is installed at the bottom end of the jig table, and a clamping mechanism is installed at the top end of the jig table. The workpiece cleaning device has the beneficial effects that the workpiece can be rapidly clamped and placed through contraction of the clamping rods, the clamping force on the surface of the workpiece is equal and uniform, the workpiece can be stably clamped and placed for cleaning, the workpiece can be rapidly loosened through expansion of the clamping rods, the cleaned workpiece can be rapidly taken out, and the cleaning efficiency is improved. A workpiece is clamped and placed through the cleaning jig to be cleaned, and the cleaning is fast and trouble-saving; according to workpieces in different shapes, the clamping direction and height of the clamping rod can be rotationally adjusted on the surface of the connecting rod, so that the first abutting strip or the second abutting strip can be used for stably clamping a tool, the coverage of the clamping mechanism on the surfaces of the workpieces is reduced, and the surfaces of the workpieces can be fully cleaned.

Description

Technical Field

[0001] This utility model relates to the field of cleaning fixture technology, and in particular to a multifunctional cleaning fixture. Background Technology

[0002] After processing, dust and other impurities will adhere to the surface of the workpiece. Generally, it needs to be cleaned to keep the surface of the workpiece clean and facilitate subsequent processing.

[0003] Cleaning workpieces typically requires the use of cleaning fixtures to hold and place them, ensuring their stability during cleaning and preventing them from swaying around in the cleaning solution and causing damage. Therefore, cleaning fixtures are used to hold and place workpieces for cleaning.

[0004] Therefore, a multifunctional cleaning fixture is proposed for stably clamping and placing workpieces for cleaning.

[0005] Existing multi-functional cleaning fixtures are cumbersome and time-consuming to clamp and place workpieces within them, making it difficult to place and remove them quickly. This process is time-consuming, and the clamping structure on the cleaning fixture is relatively simple for workpieces of different shapes, making it difficult to adjust the clamping structure to accommodate different shapes and thus hindering flexible use of the cleaning fixture. Utility Model Content

[0006] The purpose of this utility model is to solve the shortcomings of the existing technology, which is that it is troublesome and time-consuming to clamp and place workpieces in the cleaning fixture, and it is not possible to place and remove them quickly. The workpieces are placed and removed from the cleaning fixture, which is time-consuming. Therefore, a multifunctional cleaning fixture is proposed.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A multifunctional cleaning fixture is designed, comprising a fixture platform, a driving mechanism mounted at the bottom of the fixture platform, and a clamping mechanism mounted at the top of the fixture platform. The driving mechanism includes a gear and a rack. The gear is rotatably mounted in the middle of the bottom of the fixture platform, and the rack is meshed on both sides of the gear. A push-pull strip is fixed to one end of the rack. The clamping mechanism includes a rotating plate, a guide rod, a connecting rod, and a clamping rod. A connecting sleeve is fixed in the middle of the top of the fixture platform, and a rotating hole is formed in the middle of the connecting sleeve, penetrating the middle of the fixture platform. The guide rod is uniformly fixed to the outer surface of the connecting sleeve. The rotating plate is slidably mounted on the top of the connecting sleeve, and a limit groove is uniformly formed on the surface of the rotating plate. The connecting rod slides through the limit groove, and a moving block is fixed at its bottom. A guide hole is formed in the middle of the moving block, and the guide rod slides through the guide hole. The clamping rod is mounted on the surface of the connecting rod.

[0009] Furthermore, a mounting plate is fixed at the bottom end of the fixture table and on both sides of the gear. The surface of the mounting plate has a sliding groove, through which the rack slides. A connecting plate is fixed on the inner side of the mounting plate and on the outer side of the rack. A first connecting hole is formed on the surface of the connecting plate, through which a first tightening bolt passes. A pad is fixed on the outer side of the bottom end of the mounting plate, and a mounting hole is formed on the surface of the pad.

[0010] Furthermore, the clamping rod has an adjustment hole in the middle, the connecting rod slides through the adjustment hole, a first abutment strip is fixed on one side of the clamping rod, a second abutment strip is fixed on the other side of the clamping rod, and a second connecting hole is opened on both sides of the clamping rod. A second tightening bolt passes through the inside of the second connecting hole, and the inner end of the second tightening bolt abuts against the surface of the connecting rod.

[0011] Furthermore, a support frame is fixed to the top of the fixture platform. The support frame has a cross-shaped structure and is offset from the limiting groove. The fixture platform has a circular structure and is horizontally arranged. A rotating rod is fixedly installed in the middle of the gear. The rotating rod slides through the rotating hole and is fixedly connected to the bottom end of the rotating plate at its top end.

[0012] Furthermore, the gear and the rack are both horizontally arranged, the push-pull strip is horizontally arranged, the mounting plate is a rectangular plate structure and is vertically arranged, the sliding groove is a rectangular groove structure, and the connecting plate is a rectangular plate structure and is vertically arranged.

[0013] Furthermore, the first connecting hole is a threaded hole structure, the first tightening bolt is horizontally set, the inner end of the first tightening bolt abuts against the side of the rack, and the pad is horizontally set.

[0014] Furthermore, the connecting sleeve is a circular sleeve structure and is horizontally arranged, the guide rod is horizontally arranged, the rotating plate is a circular plate structure and is horizontally arranged, the limiting groove is an arc-shaped groove structure, the moving block is a rectangular block structure, and the connecting rod is vertically arranged.

[0015] Furthermore, the adjustment hole is a circular hole structure and is vertically arranged; the first abutment bar is an arc-shaped rod structure; the second abutment bar is a rectangular rod structure and is horizontally installed; and the second connecting hole is a threaded hole structure and is horizontally arranged.

[0016] The multifunctional cleaning fixture proposed in this utility model has the following advantages:

[0017] 1. This utility model features a clamping mechanism installed at the top of the fixture table and a driving mechanism installed at the bottom. Therefore, during the clamping process of placing a workpiece on the fixture table, manually pushing and pulling the rack along the sliding groove moves it horizontally, thereby rotating the gear. This, in turn, drives the rotating plate to rotate above the fixture table via a rotating rod. The guide rod and limiting groove guide and limit the moving block and connecting rod, driving the connecting rod and moving block to move along the guide rod. This causes the clamping rod to retract or expand at the top of the rotating plate. Thus, the workpiece placed on the support frame at the top of the rotating plate can be quickly clamped by the retraction of the clamping rod, ensuring equal and uniform clamping force on the workpiece surface for stable cleaning. Furthermore, the workpiece can be quickly released by the expansion of the clamping rod, facilitating the rapid removal of the cleaned workpiece. Therefore, using a cleaning fixture to clamp and place workpieces for cleaning is quick and convenient.

[0018] 2. In this utility model, the clamping rod is detachably and height-adjustably mounted on the surface of the connecting rod through an adjustment hole, and is tightened by a second tightening bolt. At the same time, a long rectangular first abutment strip and an arc-shaped second abutment strip are fixed on both sides of the clamping rod, respectively. In this way, the clamping direction and height of the clamping rod can be adjusted by rotating on the surface of the connecting rod according to different workpiece shapes, so as to use the first abutment strip or the second abutment strip to stably clamp the tool and reduce the coverage of the clamping mechanism on the workpiece surface, so as to facilitate thorough cleaning of the workpiece surface. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This utility model Figure 1 CCTV image;

[0021] Figure 3 This utility model Figure 1 A schematic diagram of the top part of the jig platform;

[0022] Figure 4 This utility model Figure 1 A schematic diagram of the rotating plate section;

[0023] Figure 5 This utility model Figure 1 A schematic diagram of the connecting rod and moving block;

[0024] Figure 6 This utility model Figure 1 A schematic diagram of the clamping rod section.

[0025] In the diagram: 1. Fixture table; 2. Rotating plate; 3. Guide rod; 4. Limiting groove; 5. Pad; 6. Mounting hole; 7. Rack; 8. Push-pull bar; 9. Support frame; 10. First abutment bar; 11. Clamping rod; 12. Second abutment bar; 13. Adjustment hole; 14. Rotating rod; 15. First tightening bolt; 16. Mounting plate; 17. Gear; 18. Connecting plate; 19. Second tightening bolt; 20. Sliding groove; 21. First connecting hole; 22. Moving block; 23. Connecting sleeve; 24. Rotating hole; 25. Connecting rod; 26. Guide hole; 27. Second connecting hole. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] For examples, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The figure shows a multifunctional cleaning fixture, including a fixture platform 1, a drive mechanism installed at the bottom of the fixture platform 1, and a clamping mechanism installed at the top of the fixture platform 1.

[0028] In detail, the drive mechanism includes a gear 17 and a rack 7. The gear 17 is rotatably mounted at the bottom center of the fixture platform 1, and the rack 7 is meshed on both sides of the gear 17. A push-pull strip 8 is fixed to one end of the rack 7.

[0029] A mounting plate 16 is fixed at the bottom of the fixture platform 1 and on both sides of the gear 17. A sliding groove 20 is formed on the surface of the mounting plate 16, through which the rack 7 slides. A connecting plate 18 is fixed on the inner side of the mounting plate 16 and on the outer side of the rack 7. A first connecting hole 21 is formed on the surface of the connecting plate 18, through which a first tightening bolt 15 passes by the internal thread of the first connecting hole 21. A pad 5 is fixed on the outer side of the bottom of the mounting plate 16, and a mounting hole 6 is formed on the surface of the pad 5.

[0030] A rotating rod 14 is fixedly installed in the middle of the gear 17. The rotating rod 14 slides through the rotating hole 24 and its top end is fixedly connected to the bottom end of the rotating plate 2.

[0031] The gear 17 and the rack 7 are both horizontally arranged, the push-pull strip 8 is horizontally arranged, the mounting plate 16 is a rectangular plate structure and is vertically arranged, the sliding groove 20 is a rectangular groove structure, and the connecting plate 18 is a rectangular plate structure and is vertically arranged.

[0032] The first connecting hole 21 is a threaded hole structure, the first tightening bolt 15 is horizontally set, the inner end of the first tightening bolt 15 abuts against the side of the rack 7, and the pad 5 is horizontally set.

[0033] A clamping mechanism is installed at the top of the fixture table 1, and a drive mechanism is installed at the bottom of the fixture table 1. Therefore, during the clamping process of placing a workpiece on the fixture table 1, the rack 7 is manually pushed and pulled to move horizontally along the sliding groove 20, thereby driving the gear 17 to rotate. The rotating rod 14 drives the rotating plate 2 to rotate above the fixture table 1. The guide rod 3 and the limiting groove 4 guide and limit the moving block 22 and the connecting rod 25, so as to drive the connecting rod 25 and the moving block 22 to move along the guide rod 3, thereby driving the clamping rod 11 to retract or expand at the top of the rotating plate 2.

[0034] Furthermore, the clamping mechanism includes a rotating plate 2, a guide rod 3, a connecting rod 25, and a clamping rod 11. A connecting sleeve 23 is fixed at the top center of the fixture platform 1. A rotating hole 24 is opened in the middle of the connecting sleeve 23, and the rotating hole 24 penetrates the middle of the fixture platform 1. The guide rod 3 is evenly fixed on the outer surface of the connecting sleeve 23. The rotating plate 2 is slidably mounted on the top of the connecting sleeve 23. A limit groove 4 is evenly opened on the surface of the rotating plate 2. The connecting rod 25 slides through the limit groove 4, and a moving block 22 is fixed at its bottom end. A guide hole 26 is opened in the middle of the moving block 22, and the guide rod 3 slides through the guide hole 26. The clamping rod 11 is mounted on the surface of the connecting rod 25.

[0035] The connecting sleeve 23 is a circular sleeve structure and is horizontally arranged; the guide rod 3 is horizontally arranged; the rotating plate 2 is a circular plate structure and is horizontally arranged; the limiting groove 4 is an arc-shaped groove structure; the moving block 22 is a rectangular block structure; and the connecting rod 25 is vertically arranged.

[0036] The workpiece is placed on the support frame 9 at the top of the rotating plate 2. It can be quickly clamped and placed by retracting the clamping rod 11. The clamping force on the surface of the workpiece is equal and uniform, which makes it relatively stable for cleaning. Moreover, the workpiece can be quickly released by extending the clamping rod 11 so that the cleaned workpiece can be quickly removed. Thus, using the cleaning fixture to clamp and place the workpiece for cleaning is relatively quick and convenient.

[0037] Finally, the clamping rod 11 has an adjustment hole 13 in the middle, and the connecting rod 25 slides through the adjustment hole 13. A first abutting strip 10 is fixed on one side of the clamping rod 11, and a second abutting strip 12 is fixed on the other side of the clamping rod 11. A second connecting hole 27 is opened on both sides of the clamping rod 11, and a second tightening bolt 19 passes through the inside of the second connecting hole 27. The inner end of the second tightening bolt 19 abuts against the surface of the connecting rod 25.

[0038] The top of the fixture platform 1 is fixed with a support frame 9, which has a cross-shaped structure. The support frame 9 is offset from the limiting groove 4. The fixture platform 1 has a circular structure and is horizontally arranged.

[0039] The clamping rod 11 is detachably and height-adjustably mounted on the surface of the connecting rod 25 through the adjustment hole 13 and is tightened by the second tightening bolt 19. At the same time, a long rectangular first abutment strip 10 and an arc-shaped second abutment strip 12 are fixed on both sides of the clamping rod 11, respectively. In this way, the clamping direction and height of the clamping rod 11 can be adjusted by rotating it on the surface of the connecting rod 25 according to different workpiece shapes, so as to use the first abutment strip 10 or the second abutment strip 12 to stably clamp the tool and reduce the coverage of the clamping mechanism on the workpiece surface, so as to facilitate thorough cleaning of the workpiece surface.

[0040] The adjustment hole 13 is a circular hole structure and is vertically arranged; the first abutment strip 10 is an arc-shaped rod structure; the second abutment strip 12 is a rectangular rod structure and is horizontally installed; the second connecting hole 27 is a threaded hole structure and is horizontally arranged.

[0041] Working method: A clamping mechanism is installed at the top of the fixture table 1, and a drive mechanism is installed at the bottom of the fixture table 1. Therefore, during the clamping process of placing a workpiece on the fixture table 1, the rack 7 is manually pushed and pulled to move horizontally along the sliding groove 20, thereby driving the gear 17 to rotate. The rotating rod 14 drives the rotating plate 2 to rotate above the fixture table 1. The guide rod 3 and the limiting groove 4 guide and limit the moving block 22 and the connecting rod 25, so as to drive the connecting rod 25 and the moving block 22 to move along the guide rod 3, thereby driving the clamping rod 11 to retract or expand at the top of the rotating plate 2.

[0042] In this way, the workpiece is placed on the support frame 9 at the top of the rotating plate 2, and can be quickly clamped and placed by the retraction of the clamping rod 11. The clamping force on the surface of the workpiece is equal and uniform, which makes it relatively stable to clamp and place the workpiece for cleaning. Moreover, the workpiece can be quickly released by the extension of the clamping rod 11, so as to quickly remove the cleaned workpiece. Thus, using the cleaning fixture to clamp and place the workpiece for cleaning is relatively quick and convenient.

[0043] The clamping rod 11 is detachably and height-adjustably mounted on the surface of the connecting rod 25 through the adjustment hole 13 and is tightened by the second tightening bolt 19. At the same time, a long rectangular first abutment strip 10 and an arc-shaped second abutment strip 12 are fixed on both sides of the clamping rod 11, respectively. In this way, the clamping direction and height of the clamping rod 11 can be adjusted by rotating it on the surface of the connecting rod 25 according to different workpiece shapes, so as to use the first abutment strip 10 or the second abutment strip 12 to stably clamp the tool and reduce the coverage of the clamping mechanism on the workpiece surface, so as to facilitate thorough cleaning of the workpiece surface.

[0044] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A multifunctional cleaning fixture, comprising a fixture table (1), characterized in that: A driving mechanism is installed at the bottom end of the fixture platform (1), and a clamping mechanism is installed at the top end of the fixture platform (1). The drive mechanism includes a gear (17) and a rack (7). The gear (17) is rotatably mounted at the bottom center of the fixture table (1). The rack (7) is meshed on both sides of the gear (17). A push-pull strip (8) is fixed to one end of the rack (7). The clamping mechanism includes a rotating plate (2), a guide rod (3), a connecting rod (25), and a clamping rod (11). A connecting sleeve (23) is fixed in the middle of the top of the fixture platform (1). A rotating hole (24) is opened in the middle of the connecting sleeve (23). The rotating hole (24) passes through the middle of the fixture platform (1). The guide rod (3) is evenly fixed on the outer surface of the connecting sleeve (23). The rotating plate (2) is slidably installed on the top of the connecting sleeve (23). A limit groove (4) is evenly opened on the surface of the rotating plate (2). The connecting rod (25) slides through the limit groove (4). A moving block (22) is fixed at its bottom end. A guide hole (26) is opened in the middle of the moving block (22). The guide rod (3) slides through the guide hole (26). The clamping rod (11) is installed on the surface of the connecting rod (25).

2. The multifunctional cleaning fixture according to claim 1, characterized in that: A mounting plate (16) is fixed at the bottom of the fixture platform (1) and on both sides of the gear (17). A sliding groove (20) is opened on the surface of the mounting plate (16). The rack (7) slides through the sliding groove (20). A connecting plate (18) is fixed on the inner side of the mounting plate (16) and on the outer side of the rack (7). A first connecting hole (21) is opened on the surface of the connecting plate (18). A first tightening bolt (15) passes through the internal thread of the first connecting hole (21). A pad (5) is fixed on the outer side of the bottom of the mounting plate (16). A mounting hole (6) is opened on the surface of the pad (5).

3. The multifunctional cleaning fixture according to claim 1, characterized in that: The clamping rod (11) has an adjustment hole (13) in the middle. The connecting rod (25) slides through the adjustment hole (13). A first abutting strip (10) is fixed on one side of the clamping rod (11), and a second abutting strip (12) is fixed on the other side of the clamping rod (11). A second connecting hole (27) is opened on both sides of the clamping rod (11). A second tightening bolt (19) passes through the inside of the second connecting hole (27), and the inner end of the second tightening bolt (19) abuts against the surface of the connecting rod (25).

4. A multifunctional cleaning fixture according to claim 1, characterized in that: The top of the fixture platform (1) is fixed with a support frame (9), which has a cross-shaped structure. The support frame (9) is offset from the limiting groove (4). The fixture platform (1) has a circular structure and is horizontally arranged. A rotating rod (14) is fixedly installed in the middle of the gear (17). The rotating rod (14) slides through the rotating hole (24) and its top end is fixedly connected to the bottom end of the rotating plate (2).

5. A multifunctional cleaning fixture according to claim 2, characterized in that: The gear (17) and the rack (7) are both horizontally arranged, the push-pull strip (8) is horizontally arranged, the mounting plate (16) is a rectangular plate structure and is vertically arranged, the sliding groove (20) is a rectangular groove structure, and the connecting plate (18) is a rectangular plate structure and is vertically arranged.

6. A multifunctional cleaning fixture according to claim 2, characterized in that: The first connecting hole (21) is a threaded hole structure, the first tightening bolt (15) is horizontally set, the inner end of the first tightening bolt (15) abuts against the side of the rack (7), and the pad (5) is horizontally set.

7. A multifunctional cleaning fixture according to claim 1, characterized in that: The connecting sleeve (23) is a circular sleeve structure and is set horizontally. The guide rod (3) is set horizontally. The rotating plate (2) is a circular plate structure and is set horizontally. The limiting groove (4) is an arc groove structure. The moving block (22) is a rectangular block structure. The connecting rod (25) is set vertically.

8. A multifunctional cleaning fixture according to claim 3, characterized in that: The adjustment hole (13) is a circular hole structure and is set vertically. The first abutment bar (10) is an arc-shaped rod structure, and the second abutment bar (12) is a rectangular rod structure, both of which are installed horizontally. The second connecting hole (27) is a threaded hole structure and is set horizontally.

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