A power tool sleeve coating apparatus

Abstract

The utility model relates to the technical field of sleeve coating, disclose a kind of electric tool sleeve coating equipment, including workbench, the upper portion of workbench is provided with first mounting ring, the inside of installation groove is rotatably provided with gear ring respectively, the inside of first mounting ring is rotatably provided with a plurality of first gear, the outer wall of the side of first mounting ring is connected with first motor.In the utility model, through the meshing relationship between second gear and first tooth groove, first moving block will move on workbench, this process makes that first mounting ring can drive clamping block to slide on the outer wall of placing rod, until sleeve is moved to the root of placing rod.By the extrusion of the root of placing rod and clamping block, sleeve is clamped and fixed in the root of placing rod, to adapt and fix the sleeve of different length specifications in this way.

Description

Technical Field

[0001] This utility model relates to the technical field of sleeve coating, specifically to a sleeve coating device for power tools. Background Technology

[0002] Coating materials mainly include polyimide, polyamide, and deposit dyes, which possess excellent properties such as corrosion resistance, wear resistance, and high-temperature resistance. In practical applications, these coating materials can significantly improve the service life and performance of power tool sockets. Polyimide, as a high-performance engineering plastic, has excellent heat and chemical resistance. It maintains stable physical and chemical properties at high temperatures and is not easily deformed or degraded. This makes polyimide an ideal choice for coating power tool sockets, especially in scenarios requiring prolonged or frequent use.

[0003] According to Chinese Patent No. CN220634862U, a coating device for power tool sleeves includes a base, a spraying mechanism, and a fixing mechanism. A slide rail is provided above the base, and a spray booth is located above the right side of the slide rail. The device comprises a base, slide rail, spray booth, operating table, coating tank, pressure relief valve, filling port, conical cover, spray pipe, upright plate, buckle, fixing platform, hydraulic rod, telescopic rod, caliper, fixing button, fixing switch, spray button, and spray switch.

[0004] In the above solution, the sleeve is fixed by calipers. However, the above solution still has the following disadvantages: due to the limited fixing ability of the calipers on the sleeve and the poor adaptability to sleeves of different sizes, the coating effect on the outer wall of the sleeve may be poor. Utility Model Content

[0005] The purpose of this invention is to provide a power tool sleeve coating device to solve the problem that the limited fixing ability of the caliper on the sleeve and the poor adaptability to sleeves of different sizes may lead to poor spraying effect on the outer wall of the sleeve.

[0006] To achieve the above-mentioned utility model objectives, the present utility model adopts the following technical solution: a power tool sleeve coating device, including a workbench, a first mounting ring disposed above the workbench, a mounting groove being formed inside the first mounting ring, a toothed ring being rotatably disposed inside the mounting groove, a plurality of first gears being rotatably disposed inside the first mounting ring, the plurality of first gears meshing with the toothed ring, a first motor being connected to one side of the outer wall of the first mounting ring, the output end of the first motor being connected to the first gear, four racks being respectively connected to the first mounting ring, the four racks meshing with the first gear, a clamping block being respectively connected to one end of the four racks, and a placement rod being connected to the top surface of the workbench.

[0007] Preferably, a first movable block is connected to the workbench, a second motor is connected to the inner bottom surface of the first movable block, a second gear is connected to the output end of the second motor, a first tooth groove is opened on the workbench, the second gear meshes with the first tooth groove, and the first movable block is connected to the first mounting ring.

[0008] Preferably, a second movable block is provided on the workbench, a third motor is connected to the inner bottom surface of the second movable block, a third gear is connected to the output end of the third motor, a second tooth groove is provided on the workbench, the third gear meshes with the second tooth groove, a fourth motor is connected to the second movable block, a first threaded screw is connected to the output end of the fourth motor, a first mounting block is threaded onto the first threaded screw, a fifth motor is connected to the first mounting block, a second threaded screw is connected to the output end of the fifth motor, and a second mounting block is connected to the second threaded screw.

[0009] Preferably, a second mounting ring is connected to one side of the second mounting block, a third moving block is connected to one side of the second mounting ring, a sixth motor is connected to the inner wall of one side of the third moving block, a fourth gear is connected to the output end of the sixth motor, a third tooth groove is opened on one side of the second mounting ring, and the fourth gear meshes with the third tooth groove.

[0010] Preferably, a groove is provided on one side of the second mounting ring, and a slider is slidably disposed inside the groove, the top surface of the slider being connected to one side of the third moving block.

[0011] Preferably, a spray can is connected to the top surface of the third movable block, a spray gun is fixedly connected to the spray can, and a storage battery is installed inside the third movable block, which is electrically connected to the sixth motor.

[0012] Compared with the prior art, the power tool sleeve coating equipment adopting the above technical solution has the following beneficial effects:

[0013] 1. In use, the staff places the sleeve to be sprayed onto the placement rod, starts the first motor, and the output end of the first motor drives the first gear to rotate. The rotation of the first gear drives the gear ring to rotate. Through the transmission action of the gear ring, the other first gears also start to rotate, thereby driving the four racks to move closer to the center of the first mounting ring. The movement of the four racks respectively drives the four clamping blocks to move closer to each other, and then to fit against the outer wall of the placement rod.

[0014] At this point, the operator starts the second motor. The output of the second motor drives the second gear to rotate. Through the meshing relationship between the second gear and the first tooth groove, the first moving block moves on the worktable. This process allows the first mounting ring to drive the clamping block to slide on the outer wall of the placement rod until the sleeve is moved to the root of the placement rod. Through the compression of the root of the placement rod and the clamping block, the sleeve is clamped and fixed at the root of the placement rod, thereby accommodating and fixing sleeves of different lengths and specifications, improving the versatility and flexibility of the equipment.

[0015] II. During use, the operator starts the fourth, fifth, and sixth motors. The output of the fourth motor drives the first threaded screw to rotate, which in turn moves the first mounting block. The output of the fifth motor drives the second threaded screw to rotate, which in turn moves the second mounting block, which in turn moves the second mounting ring. The output of the sixth motor drives the fourth gear to rotate, which in turn moves the third moving block on the second mounting ring. The movement of the third moving block moves the spray gun, maintaining a constant distance between the spray gun and sleeves of various diameters to ensure a uniform coating on the outer wall of the sleeve. After one circumference of the outer wall of the sleeve is coated, the third motor is started. The output of the third motor drives the third gear to rotate, causing the second moving block to move, thus completing the coating of the entire outer wall of the sleeve.

[0016] Third, during use, the cooperative design of the slide groove and the slider ensures that the third moving block can be stably installed on the second mounting ring without falling off. This tight fit in the structure not only improves the safety and stability of the entire device, but also greatly enhances its reliability during use. Attached Figure Description

[0017] Figure 1 This is a perspective view of an embodiment.

[0018] Figure 2 This is a perspective view of the first mounting ring in an embodiment.

[0019] Figure 3 This is a split perspective view of the second mounting ring in the embodiment.

[0020] Figure 4 This is a schematic diagram showing the disassembly of the first mounting ring in an embodiment.

[0021] Figure 5 This is a schematic diagram of the sliding fit between the slider and the groove in an embodiment.

[0022] In the diagram: 1. Workbench; 2. First mounting ring; 3. Mounting groove; 4. Gear ring; 5. First gear; 6. First motor; 7. Rack; 8. Clamping block; 9. Placement rod; 10. Spray gun; 11. First moving block; 12. Second motor; 13. Second gear; 14. First tooth groove; 15. Second moving block; 16. Third motor; 17. Third gear; 18. Second tooth groove; 19. Fourth motor; 20. First threaded screw; 21. First mounting block; 22. Fifth motor; 23. Second threaded screw; 24. Second mounting block; 25. Second mounting ring; 26. Third moving block; 27. Sixth motor; 28. Fourth gear; 29. ​​Third tooth groove; 30. Slide groove; 31. Slider; 32. Spray can; 33. Battery. Detailed Implementation

[0023] The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0024] like Figures 1-5 As shown, a power tool sleeve coating device includes a workbench 1, a first mounting ring 2 disposed above the workbench 1, a mounting groove 3 formed inside the first mounting ring 2, a toothed ring 4 rotatably disposed inside the mounting groove 3, and a plurality of first gears 5 rotatably disposed inside the first mounting ring 2, the plurality of first gears 5 meshing with the toothed ring 4, a first motor 6 connected to one side of the outer wall of the first mounting ring 2, the output end of the first motor 6 connected to the first gear 5, four racks 7 respectively connected to the first mounting ring 2, the four racks 7 meshing with the first gear 5, a clamping block 8 respectively connected to one end of the four racks 7, a placement rod 9 connected to the top surface of the workbench 1, a first moving block 11 connected to the workbench 1, a second motor 12 connected to the inner bottom surface of the first moving block 11, a second gear 13 connected to the output end of the second motor 12, a first toothed groove 14 formed on the workbench 1, the second gear 13 meshing with the first toothed groove 14, and the first moving block 11 connected to the first mounting ring 2.

[0025] In use, the staff places the sleeve to be sprayed onto the placement rod 9, starts the first motor 6, and the output end of the first motor 6 drives the first gear 5 to rotate. The rotation of the first gear 5 drives the gear ring 4 to rotate. Through the transmission action of the gear ring 4, the other first gears 5 also start to rotate, thereby driving the four racks 7 to move closer to the center of the first mounting ring 2. The movement of the four racks 7 respectively drives the four clamping blocks 8 to move closer to each other, and then to fit against the outer wall of the placement rod 9.

[0026] At this time, the operator starts the second motor 12. The output end of the second motor 12 drives the second gear 13 to rotate. Through the meshing relationship between the second gear 13 and the first tooth groove 14, the first moving block 11 will move on the worktable 1. This process allows the first mounting ring 2 to drive the clamping block 8 to slide on the outer wall of the placement rod 9 until the sleeve is moved to the root of the placement rod 9. Through the compression of the root of the placement rod 9 and the clamping block 8, the sleeve is clamped and fixed at the root of the placement rod 9, thereby accommodating and fixing sleeves of different lengths and specifications, improving the versatility and flexibility of the equipment.

[0027] like Figures 1-5 As shown, a second moving block 15 is provided on the workbench 1. A third motor 16 is connected to the inner bottom surface of the second moving block 15. A third gear 17 is connected to the output end of the third motor 16. A second toothed groove 18 is provided on the workbench 1. The third gear 17 meshes with the second toothed groove 18. A fourth motor 19 is connected to the second moving block 15. A first threaded screw 20 is connected to the output end of the fourth motor 19. A first mounting block 21 is threaded onto the first threaded screw 20. A fifth motor 22 is connected to the first mounting block 21. A second threaded screw 23 is connected to the output end of the fifth motor 22. A second mounting block 24 is connected to the second threaded screw 23. One side of the second mounting block 24 is connected to... A second mounting ring 25 is connected to a third moving block 26 on one side. A sixth motor 27 is connected to the inner wall of one side of the third moving block 26. A fourth gear 28 is connected to the output end of the sixth motor 27. A third tooth groove 29 is opened on one side of the second mounting ring 25. The fourth gear 28 meshes with the third tooth groove 29. A spray canister 32 is connected to the top surface of the third moving block 26. A spray gun 10 is fixedly connected to the spray canister 32. A battery 33 is installed inside the third moving block 26. The battery 33 is electrically connected to the sixth motor 27. The spray canister 32 can store paint. The spray gun 10 is existing technology. The model of the spray gun 10 is WA-101 small automatic spray gun.

[0028] During operation, the operator activates the fourth motor 19, the fifth motor 22, and the sixth motor 27. The output of the fourth motor 19 drives the first threaded screw 20 to rotate, which in turn moves the first mounting block 21. The output of the fifth motor 22 drives the second threaded screw 23 to rotate, which in turn moves the second mounting block 24, which in turn moves the second mounting ring 25. The output of the sixth motor 27 drives the fourth gear 28 to rotate, which in turn moves the third moving block 26 on the second mounting ring 25. The movement of the third moving block 26 moves the spray gun 10, maintaining a constant distance between the spray gun 10 and sleeves of various diameters to ensure a uniform coating on the outer wall of the sleeve. After one circumference of the outer wall of the sleeve is coated, the third motor 16 is activated. The output of the third motor 16 drives the third gear 17 to rotate, causing the second moving block 15 to move, thus completing the coating of the entire outer wall of the sleeve.

[0029] like Figures 1-5 As shown, a groove 30 is provided on one side of the second mounting ring 25, and a slider 31 is slidably disposed inside the groove 30. The top surface of the slider 31 is connected to one side of the third moving block 26.

[0030] During use, the cooperative design of the slide groove 30 and the slider 31 ensures that the third moving block 26 can be stably installed on the second mounting ring 25 without falling off. This tight fit in the structure not only improves the safety and stability of the entire device, but also greatly enhances its reliability during use.

[0031] 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 power tool sleeve coating device, comprising a workbench (1), wherein a first mounting ring (2) is disposed above the workbench (1), characterized in that, The first mounting ring (2) has an internal mounting groove (3), and a gear ring (4) is rotatably arranged inside the mounting groove (3). Several first gears (5) are rotatably arranged inside the first mounting ring (2), and the several first gears (5) mesh with the gear ring (4). A first motor (6) is connected to one side of the outer wall of the first mounting ring (2), and the output end of the first motor (6) is connected to the first gear (5). Four racks (7) are connected to the first mounting ring (2), and the four racks (7) mesh with the first gear (5). One end of each of the four racks (7) is connected to a clamping block (8). A placement rod (9) is connected to the top surface of the workbench (1).

2. The power tool sleeve coating equipment according to claim 1, characterized in that: The workbench (1) is connected to a first moving block (11), and the bottom surface of the first moving block (11) is connected to a second motor (12). The output end of the second motor (12) is connected to a second gear (13). The workbench (1) is provided with a first tooth groove (14). The second gear (13) meshes with the first tooth groove (14). The first moving block (11) is connected to the first mounting ring (2).

3. The power tool sleeve coating equipment according to claim 1, characterized in that: The workbench (1) is provided with a second moving block (15), and the bottom surface of the second moving block (15) is connected to a third motor (16). The output end of the third motor (16) is connected to a third gear (17). The workbench (1) is provided with a second tooth groove (18). The third gear (17) meshes with the second tooth groove (18). The second moving block (15) is connected to a fourth motor (19). The output end of the fourth motor (19) is connected to a first threaded screw (20). The first threaded screw (20) is threadedly connected to a first mounting block (21). The first mounting block (21) is connected to a fifth motor (22). The output end of the fifth motor (22) is connected to a second threaded screw (23). The second threaded screw (23) is connected to a second mounting block (24).

4. The power tool sleeve coating equipment according to claim 3, characterized in that: A second mounting ring (25) is connected to one side of the second mounting block (24), a third moving block (26) is connected to one side of the second mounting ring (25), a sixth motor (27) is connected to one side of the inner wall of the third moving block (26), a fourth gear (28) is connected to the output end of the sixth motor (27), a third tooth groove (29) is opened on one side of the second mounting ring (25), and the fourth gear (28) meshes with the third tooth groove (29).

5. The power tool sleeve coating equipment according to claim 4, characterized in that: A groove (30) is provided on one side of the second mounting ring (25), and a slider (31) is slidably arranged inside the groove (30). The top surface of the slider (31) is connected to one side of the third moving block (26).

6. The power tool sleeve coating equipment according to claim 4, characterized in that: The top surface of the third moving block (26) is connected to a spray can (32), and a spray gun (10) is fixedly connected to the spray can (32). A storage battery (33) is installed inside the third moving block (26), and the storage battery (33) is electrically connected to the sixth motor (27).

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