Sleeve lock body forming equipment

Abstract

The utility model relates to the technical field of lock body processing, in particular to sleeve lock body forming equipment, which comprises a base and a box body, the upper end of the base is fixedly connected with the box body, a protective device is arranged in the box body, the upper end of the box body is fixedly connected with a frame, the outer wall of a threaded rod is in threaded connection with a threaded block, and the threaded block is in threaded connection with the threaded rod. The lower end of the threaded block is fixedly connected with a second hydraulic cylinder, and the lower end of the second hydraulic cylinder is provided with an angle adjusting device. Through cooperation of a protection device and a box body, a first baffle and a second baffle can stop splashing waste chips, the situation that the splashing waste chips damage operators is avoided, the working safety is improved, through cooperation of an angle adjusting device and a grinding machine, a supporting block is driven to rotate synchronously while a rotating rod rotates, and the grinding efficiency is improved. And the supporting block rotates to drive the grinding machine to deflect, different working requirements are met, and the working limitation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of lock body processing, in particular to a sleeve lock body molding device. Background Art

[0002] When the lock body of the sleeve lock is formed, it is necessary to drill holes on the surface of the lock body, and a sleeve lock body forming device is required.

[0003] For example, a lock body drilling device with the authorization announcement number "CN 217964874 U" has a lock body drilling device. Through gravity, some debris will fall into the storage mechanism through the leakage groove and the rectangular groove, and the remaining debris will fall into the storage mechanism below with the help of the debris drilled by the drill bit. Large pieces of lock chips leak into the storage mechanism below through the leakage groove, and multiple rectangular grooves play an auxiliary role. The remaining small debris leaks into the storage mechanism below through the rectangular groove, making the drilling environment cleaner and tidier, reducing the debris adhered to the lock body, and facilitating the next step of lock body processing. However, when the device needs to grind the lock body surface with a grinder after drilling the lock body, the angle of the grinder cannot be rotated according to different work requirements, which increases the limitations of the work. When the device grinds the lock body surface, a large amount of flying waste chips will be generated, which can easily be ejected onto the operator, causing injury to the operator, and reducing the working safety of the device. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that when the lock body surface is polished by a grinder, the angle of the grinder cannot be rotated according to different working requirements, which increases the working limitations and generates a large amount of flying waste chips when polishing the lock body surface, which is easy to be ejected onto the operator, causing injury to the operator and reducing the working safety of the device. A lock body molding device is proposed.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A lock body forming device is designed, including a base and a box body, the upper end of the base is fixedly connected to the box body, a protective device is provided inside the box body, the upper end of the box body is fixedly connected to a frame, the frame is fixedly connected to a second motor through a bracket, the output shaft of the second motor is fixedly connected to a threaded rod, the outer wall of the threaded rod is threadedly connected to a threaded block, the lower end of the threaded block is fixedly connected to a second hydraulic cylinder, and the lower end of the second hydraulic cylinder is provided with an angle adjustment device.

[0007] Preferably, the protective device includes a first motor and a second gear, the first motor is fixedly connected to the box through a bracket, the first motor output shaft is fixedly connected to the second gear, the second gear rotating shaft is fixedly connected to the second baffle, the second gear is meshed with the first gear, and the first gear rotating shaft is fixedly connected to the first baffle.

[0008] Preferably, the first gear rotation shaft is rotatably connected to the housing via a bearing, and the first baffle and the second baffle are both slidably connected to the housing.

[0009] Preferably, both ends of the threaded rod are rotatably connected to the frame through bearings, the outer wall of the threaded block is slidably connected to the frame, both sides of the upper end of the box are fixedly connected to fixed blocks, and the inner wall of the fixed block is fixedly connected to a third hydraulic cylinder.

[0010] Preferably, the angle adjustment device includes a first hydraulic cylinder and a first shell, the outer wall of the first shell is fixedly connected to the telescopic end of the second hydraulic cylinder, the inner wall of the first shell is fixedly connected to the first hydraulic cylinder, the telescopic end of the first hydraulic cylinder is fixedly connected to a sliding rod, the outer wall of the sliding rod is slidably connected to the rotating rod, the inner wall of the rotating rod is fixedly connected to a rotating shaft, and the bottom end of the rotating rod is fixedly connected to a support plate.

[0011] Preferably, both ends of the rotating shaft are rotatably connected to the first housing via bearings, the outer wall of the rotating rod is slidably connected to the first housing, and a grinder is installed at the lower end of the support plate.

[0012] The utility model proposes a lock body forming device for a sleeve lock, which has the following beneficial effects: through the cooperation of the protective device and the box body, the output shaft of the first motor is started to rotate to drive the second gear to rotate, the rotation of the second gear drives the second baffle to rotate, and the rotation of the second gear drives the first gear to rotate in the opposite direction at the same time, and the rotation of the second gear drives the first baffle to rotate. The first motor has a self-locking function, and the output shaft of the first motor stops rotating after the first baffle and the second baffle rotate to a certain degree. The first baffle and the second baffle can block flying waste chips, avoid the flying waste chips from causing damage to the operator, and improve work safety.

[0013] Through the cooperation of the angle adjustment device and the grinder, the telescopic end of the first hydraulic cylinder is controlled to extend to drive the slide rod to move to the right. The slide rod slides inside the rotating rod and drives the rotating rod to rotate. The rotating rod rotates with the rotating shaft as the rotation center. The rotation of the rotating rod drives the support block to rotate synchronously. The rotation of the support block drives the grinder to deflect, which meets different work requirements and reduces work limitations. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 Front cross-sectional view of

[0016] Figure 3 for Figure 1 A side sectional view of

[0017] Figure 4 for Figure 1 Front view of the protection status;

[0018] Figure 5 for Figure 2 Part A in the figure;

[0019] Figure 6 for Figure 2 Side cross-sectional view of the mid-angle adjustment mechanism.

[0020] In the figure: 1. Base, 2. Protective device, 201. First motor, 202. First gear, 203. First baffle, 204. Second gear, 205. Second baffle, 3. Angle adjustment device, 301. First hydraulic cylinder, 302. First housing, 303. Sliding rod, 304. Rotating rod, 305. Rotating shaft, 306. Support plate, 4. Box, 5. Frame, 6. Second motor, 7. Threaded rod, 8. Threaded block, 9. Second hydraulic cylinder, 10. Grinder, 11. Fixed block, 12. Third hydraulic cylinder. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings:

[0022] Refer to the attached Figure 1-6 : In this embodiment, a lock body forming device includes a base 1 and a box body 4. The upper end of the base 1 is fixedly connected to the box body 4. A protective device 2 is provided inside the box body 4. The upper end of the box body 4 is fixedly connected to a frame 5. The frame 5 is fixedly connected to the second motor 6 through a bracket. The second motor 6 can meet the working requirements according to actual requirements. The output shaft of the second motor 6 is fixedly connected to a threaded rod 7. The outer wall of the threaded rod 7 is threadedly connected to the threaded block 8. The rotation of the threaded rod 7 drives the threaded block 8 to move horizontally. The lower end of the threaded block 8 is fixedly connected to a second hydraulic cylinder 9. The second hydraulic cylinder 9 can meet the working requirements according to actual requirements. The lower end of the second hydraulic cylinder 9 is provided with an angle adjustment device 3.

[0023] The rotating shaft of the first gear 202 is rotatably connected to the box body 4 through a bearing, the first baffle 203 and the second baffle 205 are both slidably connected to the box body 4, both ends of the threaded rod 7 are rotatably connected to the frame 5 through bearings, the outer wall of the threaded block 8 is slidably connected to the frame 5, and both sides of the upper end of the box body 4 are fixedly connected with a fixed block 11, and the inner wall of the fixed block 11 is fixedly connected with a third hydraulic cylinder 12. The third hydraulic cylinder 12 can meet the working requirements according to actual requirements. The two ends of the rotating shaft 305 are rotatably connected to the first shell 302 through bearings, and the outer wall of the rotating rod 304 is slidably connected to the first shell 302. A grinder 10 is installed at the lower end of the support plate 306. The grinder 10 can meet the working requirements according to actual requirements.

[0024] Refer to the attached Figure 1-4 : The protective device 2 includes a first motor 201 and a second gear 204. The first motor 201 is a servo motor. According to actual requirements, it can meet the working needs. The first motor 201 is fixedly connected to the box body 4 through a bracket. The output shaft of the first motor 201 is fixedly connected to the second gear 204. The rotating shaft of the second gear 204 is fixedly connected to the second baffle 205. The rotation of the first gear 202 drives the second baffle 205 to rotate synchronously. The second gear 204 is engaged with the first gear 202. The rotation of the second gear 204 drives the first gear 202 to rotate in the opposite direction. The rotating shaft of the first gear 202 is fixedly connected to the first baffle 203. The rotation of the first gear 202 drives the first baffle 203 to rotate synchronously. The materials of the first baffle 203 and the second baffle 205 are both highly wear-resistant transparent plastic plates, which is convenient for operators to observe the lock body during the grinding process.

[0025] Refer to the attached Figure 1-6 : The angle adjustment device 3 includes a first hydraulic cylinder 301 and a first shell 302. The first hydraulic cylinder 301 can meet the working needs according to actual requirements. The outer wall of the first shell 302 is fixedly connected to the telescopic end of the second hydraulic cylinder 9, and the inner wall of the first shell 302 is fixedly connected to the first hydraulic cylinder 301. The telescopic end of the first hydraulic cylinder 301 is fixedly connected to a slide rod 303. The outer wall of the slide rod 303 is slidably connected to the rotating rod 304. The movement of the slide rod 303 drives the rotating rod 304 to rotate. The inner wall of the rotating rod 304 is fixedly connected to a rotating shaft 305. The rotating rod 304 rotates with the rotating shaft 305 as the rotation center. The bottom end of the rotating rod 304 is fixedly connected to a support plate 306.

[0026] Working principle (the molding equipment in this case is specifically grinding processing equipment):

[0027] The operator places the lock body between the third hydraulic cylinders 12 on both sides, controls the extension of the telescopic ends of the third hydraulic cylinders 12 on both sides, so that the telescopic ends of the third hydraulic cylinders 12 contact and tighten with the lock body and fix it, activates the protective device 2, moves the first baffle 203 and the second baffle 205 to the specified position, plays a protective role, controls the angle adjustment device 3 to adjust the angle of the grinder 10, activates the external power supply of the second motor 6, starts the output shaft of the second motor 6 to rotate and drive the threaded rod 7 to rotate synchronously, and the rotation of the threaded rod 7 drives the threaded block 8 to move horizontally, through the second motor 6 The output shaft rotates forward and reversely to control the threaded block 8 to move left or right. The movement of the threaded block 8 drives the second hydraulic cylinder 9 to move synchronously. When the second hydraulic cylinder 9 moves above the working point, the telescopic end of the second hydraulic cylinder 9 is controlled to extend to drive the grinder 10 to move downward, and the external power supply of the grinder 10 is turned on to start the grinding head of the grinder 10. The downward movement of the telescopic end of the second hydraulic cylinder 9 drives the grinding head of the grinder 10 to contact the lock body of the sleeve lock and grind it. After the grinding is completed, the above process is controlled and the reverse operation is performed to reset it, completing the process of grinding and forming the lock body of the sleeve lock.

[0028] The protective process of polishing the lock body:

[0029] The external power supply of the first motor 201 is turned on, and the output shaft of the first motor 201 is started to rotate, driving the second gear 204 to rotate. The rotation of the second gear 204 drives the second baffle 205 to rotate. While the second gear 204 rotates, it drives the first gear 202 to rotate in the opposite direction. The rotation of the second gear 202 drives the first baffle 203 to rotate. The first motor 201 has a self-locking function. When the first baffle 203 and the second baffle 205 rotate 90 degrees, the output shaft of the first motor 201 stops rotating. The first baffle 203 and the second baffle 205 can block flying debris to prevent the flying debris from causing damage to the operator, thereby completing the protection process of grinding the lock body of the sleeve lock.

[0030] The angle adjustment process of the grinder:

[0031] The telescopic end of the first hydraulic cylinder 301 is controlled to extend and drive the slide rod 303 to move to the right. The slide rod 303 slides inside the rotating rod 304 and drives the rotating rod 304 to rotate. The rotating rod 304 rotates with the rotating shaft 305 as the rotation center. The rotating rod 304 drives the support block 306 to rotate synchronously while rotating. The rotation of the support block 306 drives the grinder 10 to deflect. When it is necessary to control the grinder 10 to deflect in the opposite direction, the above process is controlled and the reverse operation is performed to complete the angle adjustment process of the grinder.

[0032] While the present invention has been shown and described with reference to preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A lock body molding device, comprising a base (1) and a box (4), wherein the upper end of the base (1) is fixedly connected to the box (4), characterized in that: A protective device (2) is provided inside the box (4), the upper end of the box (4) is fixedly connected to a frame (5), the frame (5) is fixedly connected to the second motor (6) through a bracket, the output shaft of the second motor (6) is fixedly connected to a threaded rod (7), the outer wall of the threaded rod (7) is threadedly connected to a threaded block (8), the lower end of the threaded block (8) is fixedly connected to a second hydraulic cylinder (9), and the lower end of the second hydraulic cylinder (9) is provided with an angle adjustment device (3).

2. The lock body molding device according to claim 1, characterized in that: The protective device (2) comprises a first motor (201) and a second gear (204), wherein the first motor (201) is fixedly connected to the box (4) via a bracket, the output shaft of the first motor (201) is fixedly connected to the second gear (204), the rotating shaft of the second gear (204) is fixedly connected to the second baffle (205), the second gear (204) is meshed with the first gear (202), and the rotating shaft of the first gear (202) is fixedly connected to the first baffle (203).

3. The lock body molding device according to claim 2, characterized in that: The rotating shaft of the first gear (202) is rotatably connected to the housing (4) via a bearing, and the first baffle (203) and the second baffle (205) are both slidably connected to the housing (4).

4. The lock body molding device according to claim 1, characterized in that: Both ends of the threaded rod (7) are rotatably connected to the frame (5) via bearings, the outer wall of the threaded block (8) is slidably connected to the frame (5), both sides of the upper end of the box body (4) are fixedly connected to fixed blocks (11), and the inner wall of the fixed block (11) is fixedly connected to a third hydraulic cylinder (12).

5. The lock body molding device according to claim 1, characterized in that: The angle adjustment device (3) comprises a first hydraulic cylinder (301) and a first housing (302), wherein the outer wall of the first housing (302) is fixedly connected to the telescopic end of the second hydraulic cylinder (9), the inner wall of the first housing (302) is fixedly connected to the first hydraulic cylinder (301), the telescopic end of the first hydraulic cylinder (301) is fixedly connected to a slide bar (303), the outer wall of the slide bar (303) is slidably connected to a rotating rod (304), the inner wall of the rotating rod (304) is fixedly connected to a rotating shaft (305), and the bottom end of the rotating rod (304) is fixedly connected to a support plate (306).

6. The lock body molding device according to claim 5, characterized in that: Both ends of the rotating shaft (305) are rotatably connected to the first housing (302) via bearings, the outer wall of the rotating rod (304) is slidably connected to the first housing (302), and a grinder (10) is installed at the lower end of the support plate (306).

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