A tapping device for anti-deviating can mold processing

Abstract

The utility model discloses a tapping device for processing a can mold to prevent deviation, which is applied in the field of can mold processing. The utility model moves a sliding cylinder to move a trapezoidal block, and the movement of the trapezoidal block causes the clamping frame to be disengaged from the clamping hole under the action of a second spring, and the tapping head is removed, and a new tapping head is installed in a rotating head, and the sliding cylinder is loosened to cause the clamping frame to be clamped with the clamping hole, and the method of fixing it can achieve the purpose of facilitating the replacement of the tapping head, reducing the workload and improving the replacement efficiency, and the first gear rod is driven by the gear to rotate by moving the pressing block to move the second gear rod, so that the second gear rod is disengaged from the adjustment hole, and then after the positioning plate is moved to a required position, the pressing block is loosened, and the second gear rod is clamped with the adjustment hole under the action of the second spring, and the method of fixing it can achieve the purpose of fixing molds of different sizes, reducing the processing cost and improving the practicality and applicability.

Description

Technical Field

[0001] The utility model relates to the field of can mould processing, in particular to an anti-deviating tapping device for can mould processing. Background Art

[0002] At present, a Chinese utility model with the announcement number CN214489119U discloses a tapping device for mold processing that prevents deviation, including a workbench, a mounting shell is fixedly provided on the outer wall of the workbench, a motor is fixedly installed inside the mounting shell, an output end of the motor is connected to a rotating shaft that passes through the outer wall of the workbench, a gear is fixedly sleeved on the outer wall of the rotating shaft, a sleeve is fixed on the inner wall of the workbench, a sliding rod is provided on the inner wall of the sleeve located at the outer wall of the gear, a block is fixedly provided on the outer wall of the sliding rod located at the inner wall of the sleeve, and a rotating column that passes through the top of the workbench is rotatably connected to the top of the sliding rod. The tapping device for mold processing that prevents deviation achieves the effect of conveniently pressing and fixing the mold through the mutual cooperation of parts such as gears, sleeves, sliding rods, guide grooves and guide rods, and solves the problem that the existing tapping device for mold processing cannot effectively fix the mold, resulting in the deviation of the mold during tapping.

[0003] The existing tapping device is not convenient for replacing the tapping head. Generally, the tapping head is fixed and installed by bolts and a rotating shaft. When replacing the tapping head, tools are needed to disassemble and assemble it, which is cumbersome to operate, increases the workload, reduces the efficiency of replacement, and cannot fix molds of different sizes. In order to prevent the mold from shifting during tapping, the general tapping device uses a fixing mechanism to fix the mold. Generally, the size of the fixing mechanism is fixed, and it can only fix molds of fixed size. If it is necessary to fix molds of different sizes, the fixing mechanism needs to be replaced, which is very troublesome, increases the processing cost, and reduces the applicability and practicality. In order to solve the above-mentioned problems, we propose a tapping device for anti-shifting can mold processing. Utility Model Content

[0004] The utility model aims to provide a tapping device for processing a can mold with an anti-deviating function, which has the advantages of being easy to replace the tapping head and being able to fix molds of different sizes.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions: a tapping device for anti-deviating can mold processing, comprising a base, a lifting mechanism is bolted to the top of the base, a support plate is bolted to the surface of the lifting mechanism, a first motor is bolted to the top of the support plate, an output end of the first motor passes through the support plate and is fixedly sleeved with a rotating head, a limiting ring is fixedly sleeved on the surface of the rotating head, a sliding cylinder is slidably sleeved on the surface of the rotating head, a first spring is arranged between the sliding cylinder and the limiting ring, a trapezoidal block is bolted to the inner wall of the sliding cylinder, a clamping frame is slidably connected to the surface of the trapezoidal block, and a clamping frame is provided between the clamping frame and the inner wall of the rotating head. A second spring is provided, a tapping head is slidably sleeved on the inner wall of the rotating head, a clamping hole is provided on the surface of the tapping head, and the clamping frame is clamped with the clamping hole, a fixing frame is bolted on the top of the base, a driving mechanism is provided inside the fixing frame, a fixing rod is bolted on the surface of the driving mechanism, a sliding rod is slidably sleeved on the inner wall of the fixing rod, a gear is rotatably connected to the inner wall of the fixing rod, a first gear rod and a second gear rod are respectively meshed on the surface of the gear, a third spring is provided between one end of the first gear rod and the second gear rod and the inner wall of the fixing rod, an adjusting hole is provided on the surface of the sliding rod, and one end of the second gear rod is clamped with the adjusting hole, and a positioning plate is bolted on one end of the sliding rod.

[0006] By adopting the above technical scheme, the trapezoidal block is moved by moving the sliding cylinder, and the movement of the trapezoidal block causes the clamping frame to disengage from the clamping hole under the action of the second spring, the tapping head is removed, and a new tapping head is installed in the rotating head, and the sliding cylinder is loosened to clamp the clamping frame to the clamping hole. The method of fixing it can achieve the purpose of facilitating the replacement of the tapping head, reducing the workload and improving the efficiency of replacement, and the first gear rod is driven by the gear to rotate to move the second gear rod by moving the pressing block, and the second gear rod moves to disengage from the clamping hole, and then the positioning plate is moved to the required position, and the pressing block is loosened, and the second gear rod is clamped to the adjusting hole under the action of the second spring. The method of fixing it can achieve the purpose of fixing molds of different sizes, reducing the processing cost and improving the practicality and applicability.

[0007] The utility model is further configured as follows: the lifting mechanism includes a fixed column, the bottom of the fixed column is bolted to the top of the base, the top of the fixed column is bolted to a second motor, the output end of the second motor extends to the interior of the fixed column and is bolted to a screw, and the bottom of the screw is rotatably connected to the inner wall of the fixed column, the surface of the screw is threadedly connected to a sliding block, and the sliding block is slidably connected to the inner wall of the fixed column, and the sliding block is bolted to one end of the support plate.

[0008] By adopting the above technical solution and setting a lifting mechanism, tapping is facilitated.

[0009] The utility model is further configured as follows: the driving mechanism includes a third motor, the third motor is bolted to the bottom of the fixed frame, the output end of the third motor extends to the inside of the fixed frame and is fixedly sleeved with a rotating frame, a connecting rod is hinged on the surface of the rotating frame, the other end of the connecting rod is hinged to a transmission rod, and the other end of the transmission rod is bolted to the bottom of the fixed rod.

[0010] By adopting the above technical solution and setting a driving mechanism, clamping and fixing are facilitated.

[0011] The utility model is further configured as follows: the surface of the sliding cylinder is provided with anti-slip grooves.

[0012] By adopting the above technical solution, anti-skid patterns are provided to prevent hands from slipping and facilitate operation.

[0013] The utility model is further configured as follows: a rubber pad is bolted on the surface of the positioning plate.

[0014] By adopting the above technical solution, the mold can be prevented from being damaged by arranging a rubber pad.

[0015] The utility model is further configured as follows: scale lines are printed on the surface of the slide bar.

[0016] By adopting the above technical solution, the size can be easily adjusted by setting scale lines.

[0017] The utility model is further configured as follows: a pressing block is bolted to the top of the first gear rod.

[0018] By adopting the above technical solution and providing a pressing block, the first gear rod can be easily moved.

[0019] The utility model is further configured as follows: a foot is bolted to the bottom of the base.

[0020] By adopting the above technical solution and setting the feet, the stability of the device is improved.

[0021] In summary, the utility model has the following beneficial effects:

[0022] 1. The utility model moves the trapezoidal block by moving the sliding cylinder, and the movement of the trapezoidal block causes the clamping frame to be disengaged from the clamping hole under the action of the second spring, and the tapping head is removed, and a new tapping head is installed in the rotating head, and the sliding cylinder is loosened to clamp the clamping frame and the clamping hole, and the method of fixing it can achieve the purpose of facilitating the replacement of the tapping head, reduce the workload, and improve the efficiency of replacement;

[0023] 2. The utility model moves the pressing block to make the first gear rod drive the gear to rotate and move the second gear rod. The movement of the second gear rod disengages the second gear rod from the adjusting hole. Then, after the positioning plate is moved to the required position, the pressing block is released. The second gear rod is engaged with the adjusting hole under the action of the second spring. The way of fixing it can achieve the purpose of fixing molds of different sizes, reduce processing costs, and improve practicality and applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a cross-sectional view of the structure of the utility model;

[0025] Figure 2 It is a top view cross-sectional view of the local structure of the utility model;

[0026] Figure 3 This utility model Figure 1 A magnified view of the structure at center;

[0027] Figure 4 This utility model Figure 1 Enlarged view of the structure at point B in the middle.

[0028] 1. Base; 2. Lifting mechanism; 3. Support plate; 4. First motor; 5. Rotating head; 6. Limiting ring; 7. Sliding cylinder; 8. First spring; 9. Trapezoidal block; 10. Snap-on frame; 11. Second spring; 12. Tapping head; 13. Snap-on hole; 14. Fixed frame; 15. Driving mechanism; 16. Fixed rod; 17. Sliding rod; 18. Gear; 19. First gear rod; 20. Second gear rod; 21. Third spring; 22. Adjusting hole; 23. Positioning plate; 24. Fixed column; 25. Second motor; 26. Screw; 27. Sliding block; 28. Third motor; 29. ​​Connecting rod; 30. Rotating frame; 31. Transmission rod; 32. Anti-slip pattern; 33. Rubber pad; 34. Scale line; 35. Pressing block; 36. Foot. DETAILED DESCRIPTION

[0029] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0030] Embodiment 1:

[0031] refer to Figure 1 and Figure 3A tapping device for processing an anti-deviating can mold comprises a base 1, a lifting mechanism 2 is bolted to the top of the base 1, a support plate 3 is bolted to the surface of the lifting mechanism 2, a first motor 4 is bolted to the top of the support plate 3, an output end of the first motor 4 passes through the support plate 3 and is fixedly sleeved with a rotating head 5, a limiting ring 6 is fixedly sleeved on the surface of the rotating head 5, a sliding cylinder 7 is slidably sleeved on the surface of the rotating head 5, a first spring 8 is arranged between the sliding cylinder 7 and the limiting ring 6, a trapezoidal block 9 is bolted to the inner wall of the sliding cylinder 7, a clamping frame 10 is slidably connected to the surface of the trapezoidal block 9, and the clamping frame 10 is connected to the rotating head 5. A second spring 11 is arranged between the inner walls, and a tapping head 12 is slidably sleeved on the inner wall of the rotating head 5. A snap-in hole 13 is provided on the surface of the tapping head 12, and the snap-in frame 10 is snap-fitted with the snap-in hole 13. The trapezoidal block 9 is moved by moving the sliding cylinder 7. The trapezoidal block 9 moves so that the snap-in frame 10 is disengaged from the snap-in hole 13 under the action of the second spring 11. The tapping head 12 is removed, and a new tapping head 12 is installed in the rotating head 5. The sliding cylinder 7 is loosened to snap-fit ​​the snap-in frame 10 with the snap-in hole 13. The way of fixing it can achieve the purpose of facilitating the replacement of the tapping head 12, reducing the workload and improving the efficiency of replacement.

[0032] refer to Figure 1 The lifting mechanism 2 includes a fixed column 24, the bottom of the fixed column 24 is bolted to the top of the base 1, and the top of the fixed column 24 is bolted with a second motor 25. The output end of the second motor 25 extends to the inside of the fixed column 24 and is bolted with a screw 26, and the bottom of the screw 26 is rotatably connected to the inner wall of the fixed column 24, and the surface of the screw 26 is threadedly connected with a sliding block 27, and the sliding block 27 is slidably connected to the inner wall of the fixed column 24, and the sliding block 27 is bolted to one end of the support plate 3. By setting the lifting mechanism 2, tapping is facilitated.

[0033] refer to Figure 3 The surface of the sliding cylinder 7 is provided with anti-skid patterns 32, and the anti-skid patterns 32 are provided to prevent hand slippage and facilitate operation.

[0034] refer to Figure 1 The bottom of the base 1 is bolted with a foot 36, and the stability of the device is improved by providing the foot 36.

[0035] Embodiment 2:

[0036] refer to Figure 1 and Figure 4A fixing frame 14 is bolted to the top of the base 1, a driving mechanism 15 is arranged inside the fixing frame 14, a fixing rod 16 is bolted to the surface of the driving mechanism 15, a sliding rod 17 is slidably sleeved on the inner wall of the fixing rod 16, a gear 18 is rotatably connected to the inner wall of the fixing rod 16, a first gear rod 19 and a second gear rod 20 are respectively meshed on the surface of the gear 18, a third spring 21 is arranged between one end of the first gear rod 19 and the second gear rod 20 and the inner wall of the fixing rod 16, an adjusting hole 22 is opened on the surface of the sliding rod 17, and one end of the second gear rod 20 is connected to the adjusting hole 22. The hole 22 is engaged, and one end of the slide rod 17 is bolted with a positioning plate 23. By moving the pressing block 35, the first gear rod 19 drives the gear 18 to rotate to move the second gear rod 20. The second gear rod 20 moves to disengage the second gear rod 20 from the adjustment hole 22. Then, after the positioning plate 23 is moved to the required position, the pressing block 35 is released. The second gear rod 20 is engaged with the adjustment hole 22 under the action of the second spring 11. The way of fixing it can achieve the purpose of fixing molds of different sizes, reduce processing costs, and improve practicality and applicability.

[0037] refer to Figure 1 and Figure 2 The driving mechanism 15 includes a third motor 28, which is bolted to the bottom of the fixed frame 14. The output end of the third motor 28 extends to the inside of the fixed frame 14 and is fixedly sleeved with a rotating frame 30. A connecting rod 29 is hinged on the surface of the rotating frame 30, and a transmission rod 31 is hinged on the other end of the connecting rod 29. The other end of the transmission rod 31 is bolted to the bottom of the fixed rod 16. By setting the driving mechanism 15, clamping and fixing are facilitated.

[0038] refer to Figure 1 A rubber pad 33 is bolted to the surface of the positioning plate 23, and the rubber pad 33 is provided to prevent damage to the mold.

[0039] refer to Figure 1 The surface of the slide bar 17 is printed with scale lines 34, and the scale lines 34 are provided to facilitate size adjustment.

[0040] refer to Figure 4 A pressing block 35 is bolted to the top of the first gear rod 19. By setting the pressing block 35, it is easy to move the first gear rod 19.

[0041] The use process is briefly described as follows: the sliding cylinder 7 is moved, and the sliding cylinder 7 drives the trapezoidal block 9 to move. The trapezoidal block 9 moves so that the clamping frame 10 is disengaged from the clamping hole 13 under the action of the second spring 11, and the tapping head 12 is removed, and a new tapping head 12 is installed in the rotating head 5, and the sliding cylinder 7 is released. The sliding cylinder 7 drives the trapezoidal block 9 to move under the action of the first spring 8, so that the clamping frame 10 is clamped with the clamping hole 13 and fixed, so as to achieve the purpose of facilitating the replacement of the tapping head 12; the pressing block 35 is moved, and the pressing block 35 drives the first gear rod 19 to move, and the first gear rod 19 moves to drive the gear 18 to rotate, and the gear 18 rotates to drive the second gear rod 20 to move, and the second gear rod 20 moves so that the second gear rod 20 is disengaged from the adjustment hole 22, and then the positioning plate 23 is moved to the required position, and the pressing block 35 is released. The second gear rod 20 is clamped with the adjustment hole 22 under the action of the second spring 11 and fixed, so as to achieve the purpose of fixing molds of different sizes.

[0042] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A tapping device for anti-deviating can mold processing, comprising a base (1), characterized in that: The top of the base (1) is bolted with a lifting mechanism (2), the surface of the lifting mechanism (2) is bolted with a support plate (3), the top of the support plate (3) is bolted with a first motor (4), the output end of the first motor (4) passes through the support plate (3) and is fixedly sleeved with a rotating head (5), the surface of the rotating head (5) is fixedly sleeved with a limiting ring (6), the surface of the rotating head (5) is slidably sleeved with a sliding cylinder (7), a first spring (8) is arranged between the sliding cylinder (7) and the limiting ring (6), the inner wall of the sliding cylinder (7) is bolted with a trapezoidal block (9), the surface of the trapezoidal block (9) is slidably connected with a clamping frame (10), a second spring (11) is arranged between the clamping frame (10) and the inner wall of the rotating head (5), the inner wall of the rotating head (5) is slidably sleeved with a tapping head (12), the surface of the tapping head (12) is provided with A clamping hole (13) is formed, and the clamping frame (10) is clamped with the clamping hole (13); a fixing frame (14) is bolted on the top of the base (1); a driving mechanism (15) is arranged inside the fixing frame (14); a fixing rod (16) is bolted on the surface of the driving mechanism (15); a sliding rod (17) is slidably sleeved on the inner wall of the fixing rod (16); a gear (18) is rotatably connected to the inner wall of the fixing rod (16); a first gear rod (19) and a second gear rod (20) are respectively meshed on the surface of the gear (18); a third spring (21) is arranged between one end of each of the first gear rod (19) and the second gear rod (20) and the inner wall of the fixing rod (16); an adjusting hole (22) is formed on the surface of the sliding rod (17); one end of the second gear rod (20) is clamped with the adjusting hole (22); and a positioning plate (23) is bolted on one end of the sliding rod (17).

2. The anti-deviating tapping device for can mold processing according to claim 1, characterized in that: The lifting mechanism (2) comprises a fixed column (24), the bottom of the fixed column (24) is bolted to the top of the base (1), the top of the fixed column (24) is bolted to a second motor (25), the output end of the second motor (25) extends to the inside of the fixed column (24) and is bolted to a screw rod (26), and the bottom of the screw rod (26) is rotatably connected to the inner wall of the fixed column (24), and the surface of the screw rod (26) is threadedly connected to a sliding block (27).

3. The anti-deviating tapping device for can mold processing according to claim 2, characterized in that: The sliding block (27) is slidably connected to the inner wall of the fixed column (24), and the sliding block (27) is bolted to one end of the support plate (3).

4. The anti-deviating tapping device for can mold processing according to claim 1, characterized in that: The driving mechanism (15) comprises a third motor (28), the third motor (28) is bolted to the bottom of the fixed frame (14), the output end of the third motor (28) extends to the inside of the fixed frame (14) and is fixedly sleeved with a rotating frame (30), and the surface of the rotating frame (30) is hinged with a connecting rod (29).

5. The anti-deviating tapping device for can mold processing according to claim 4, characterized in that: The other end of the connecting rod (29) is hinged with a transmission rod (31), and the other end of the transmission rod (31) is bolted to the bottom of the fixing rod (16).

6. The anti-deviating tapping device for can mold processing according to claim 1, characterized in that: The surface of the sliding cylinder (7) is provided with anti-slip grooves (32).

7. The anti-deviating tapping device for can mold processing according to claim 1, characterized in that: A rubber pad (33) is bolted to the surface of the positioning plate (23).

8. The anti-deviating tapping device for can mold processing according to claim 1, characterized in that: The surface of the slide bar (17) is printed with scale lines (34).

9. The anti-deviating tapping device for can mold processing according to claim 1, characterized in that: A pressing block (35) is bolted to the top of the first gear rod (19).

10. The anti-deviating tapping device for can mold processing according to claim 1, characterized in that: A foot (36) is bolted to the bottom of the base (1).

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