Quick connector convenient for disassembling and assembling mechanical parts

Abstract

The utility model discloses a quick connector convenient for disassembling and assembling mechanical parts, relates to the technical field of mechanical part disassembling, and aims to solve the problems that a disc surface is deformed or damaged in a prying process due to non-uniform stress points of an upper disc in the prying process, the disc surface cannot be used subsequently, the service life of a rotary disc is influenced, and the working efficiency of the rotary disc is influenced. The device comprises a frame main body, a lifting piece is fixedly installed at the top of the frame main body, the lower end of the lifting piece penetrates through the top of the frame main body and is fixedly provided with a connecting piece, the lower end of the connecting piece is connected with a clamping piece used for clamping a rotating disc, and the clamping piece comprises a base; the clamping piece can be controlled to move up and down through the arrangement of the lifting piece, the clamping piece is matched with the adjusting piece to clamp and limit the rotary disc, and the rotary disc dismounting device has the advantages that the rotary disc dismounting stress is uniform, and the rotary disc is not prone to being damaged.

Description

Technical Field

[0001] This utility model relates to the field of mechanical parts disassembly technology, and more specifically, to a quick connector that facilitates the disassembly and assembly of mechanical parts. Background Technology

[0002] A Zisha turntable is an important tool used for making Zisha teapots and other Zisha teapots. A typical Zisha turntable consists of an upper plate, bearings, a base, a vertical base, and rollers with brakes. The upper plate and base are connected by bearings to ensure the turntable's stability during rotation.

[0003] Traditionally, the upper plate is disassembled by manually tapping it and using a pry bar to lift it. However, due to uneven force distribution on the upper plate during the prying process, the plate surface may deform or be damaged, rendering it unusable and affecting its lifespan, thus increasing operating costs. Therefore, we propose a quick-connect coupling that facilitates the disassembly and assembly of mechanical parts. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to the needs of reality, and provide a quick connector that facilitates the assembly and disassembly of mechanical parts. This solves the technical problem that uneven force distribution on the upper plate during the prying process leads to deformation or damage to the plate surface during prying, rendering it unusable and affecting the service life of the turntable, thus increasing the cost of use.

[0005] To solve the above technical problems, this utility model provides the following technical solution: a quick connector for easy assembly and disassembly of mechanical parts, including a frame body, a lifting component fixedly installed on the top of the frame body, the lower end of the lifting component penetrating the top of the frame body and fixedly provided with a connecting component, and the lower end of the connecting component being connected to a clamping component for clamping a turntable.

[0006] The clamping component includes a base, with several grippers rotatably mounted on the bottom side of the base. An adjusting component is installed through the middle of the base, and a support rod rotatably connected to the grippers is installed on the bottom outer edge of the adjusting component. A support block is constructed at the lower end of the grippers. A top cover is fixedly provided on the top of the base, and two limiting plates are fixedly provided on the top of the top cover. A vertical plate that is combined with the limiting plates is fixedly provided on the bottom upper surface of the frame body.

[0007] This invention allows for the control of the clamping component's up-and-down movement through the lifting mechanism. The clamping component, in conjunction with the adjusting mechanism, can limit the rotation of the turntable. When the lifting component moves upward, the turntable can be disassembled. This method improves the uniformity of force distribution on the turntable during disassembly, solves the problem of turntable damage caused by prying, and extends the turntable's service life.

[0008] Preferably, both the gripper and the support block have anti-slip grooves on their sides, and the surface of the support block with the anti-slip grooves is a horizontal surface.

[0009] Preferably, the lifting component includes a housing, a gear is rotatably mounted between the upper and lower inner walls of the housing, a worm gear is meshed with the outer wall of the gear and rotatably connected to the housing, a connecting rod is fixedly provided at the other end of the worm gear and penetrates the housing, a threaded tube is fixedly provided at the central shaft of the gear and penetrates the bottom of the housing, and a threaded rod is installed in the internal thread of the threaded tube.

[0010] Preferably, the connector includes a horizontal plate connected to the threaded rod, and two arc-shaped plates symmetrical to the center are fixed at the bottom ends of the horizontal plate. The lower ends of the two arc-shaped plates are each fixed with a connecting block connected to the top of the cover.

[0011] Preferably, an adjusting rod is threadedly installed inside the adjusting component, and the upper end of the adjusting rod passes through the upper cover, with a knob fixedly installed at the upper end of the adjusting rod.

[0012] Preferably, two limiting rings are fixedly provided on the wall of the adjusting rod, and the opposite side of the two limiting rings fits against the upper and lower sides of the upper cover.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model can control the up and down movement of the clamping component by setting up the lifting component. The clamping component, together with the adjusting component, can clamp and limit the turntable. When the lifting component moves upward, the turntable can be disassembled. In this way, the uniformity of force on the turntable during disassembly can be improved, the problem of turntable damage caused by prying is solved, and the service life of the turntable is improved.

[0015] 2. This utility model also restricts the direction of the clamping parts to move up and down by combining the limiting groove on the side of the vertical plate with the limiting plate. In this way, with the cooperation of the worm gear and gear, the threaded tube can control the threaded rod to move and adjust the side position, so as to achieve the effect of smooth up and down movement. This control method can maintain the effect of low-speed movement, reduce the impact force on the turntable during disassembly, and further enhance the integrity of turntable disassembly. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a partial cross-sectional view of the present invention;

[0018] Figure 3 This is a cross-sectional view of the clamping component in this utility model;

[0019] Figure 4 for Figure 3 A magnified structural diagram of part A in the middle.

[0020] The following are the labeling instructions in the diagram: 1. Main frame; 2. Lifting component; 201. Outer shell; 202. Gear; 203. Worm gear; 204. Connecting rod; 205. Threaded pipe; 206. Threaded rod; 3. Connecting component; 301. Horizontal plate; 302. Arc plate; 303. Connecting block; 4. Clamping component; 401. Base; 402. Grip; 403. Support block; 404. Anti-slip groove; 405. Top cover; 406. Limiting plate; 5. Adjusting component; 501. Support rod; 502. Adjusting rod; 503. Knob; 504. Limiting ring; 6. Vertical plate; 601. Limiting groove. Detailed Implementation

[0021] like Figures 1 to 4 As shown, this utility model relates to a quick connector for easy assembly and disassembly of mechanical parts, including a frame body 1. A lifting component 2 is fixedly installed on the top of the frame body 1. The lower end of the lifting component 2 passes through the top of the frame body 1 and is fixedly provided with a connecting component 3. The lower end of the connecting component 3 is connected to a clamping component 4 for clamping a turntable. The lifting component 2 can control the up and down movement of the clamping component 4, so that the clamping component 4 can move upward at a low speed after clamping the turntable, thereby achieving the effect of disassembly.

[0022] The clamping component 4 includes a base 401, with several grippers 402 rotatably mounted on the bottom side of the base 401. An adjusting component 5 is installed through the middle of the base 401. A support rod 501, rotatably connected to the grippers 402, is rotatably mounted on the bottom outer edge of the adjusting component 5. A support block 403 is constructed at the lower end of the grippers 402. A top cover 405 is fixedly mounted on the top of the base 401. Two limiting plates 406 are fixedly mounted on the top of the top cover 405. A vertical plate, which is connected to the limiting plates 406, is fixedly mounted on the bottom upper surface of the frame body 1. 6; The downward movement of the adjusting piece 5 can compress and adjust the tilt angle of the support rod 501, which can cause the support rod 501 to compress the gripper 402 to tilt outward, thereby adjusting the clamping diameter of the clamping piece 4. When the adjusting piece 5 moves upward, the clamping diameter of the clamping piece 4 can be reduced, making it easier to clamp turntables of different sizes. After the gripper 402 clamps the turntable, the support block 403 can support the bottom of the turntable, which can provide support force when the turntable moves upward. The combination of the limiting plate 406 and the limiting groove 601 can fix the position of the clamping piece 4.

[0023] In the embodiments of this utility model, anti-slip grooves 404 are provided on the sides of both the gripper 402 and the support block 403, and the surface of the support block 403 with anti-slip grooves 404 is a horizontal surface; the design of anti-slip grooves 404 can improve the anti-slip effect when gripping the turntable, and the horizontally arranged support block 403 can expand the contact surface with the bottom of the turntable and improve the uniformity of force.

[0024] In an embodiment of this utility model, the lifting component 2 includes a housing 201. A gear 202 is rotatably mounted between the upper and lower inner walls of the housing 201. A worm gear 203, rotatably connected to the housing 201, is meshed with the outer wall of the gear 202. A connecting rod 204, penetrating the housing 201, is fixedly provided at the other end of the worm gear 203. A threaded tube 205, penetrating the bottom of the housing 201, is fixedly provided at the central shaft of the gear 202. A threaded rod 206 is installed in the internal thread of the threaded tube 205. The rotation of the worm gear 203 can control the rotation of the gear 202, thereby driving the threaded tube 205 to rotate synchronously. When the position of the clamping component 4 is restricted, the threaded rod 206 can be moved to achieve the effect of height adjustment. The connecting rod 204 structure provided on the side end of the worm gear 203 can be used to connect a crank handle or an electric drill to facilitate the control of the rotation of the worm gear 203.

[0025] In an embodiment of this utility model, the connector 3 includes a horizontal plate 301 connected to the threaded rod 206. The bottom ends of the horizontal plate 301 are fixedly provided with arc-shaped plates 302 symmetrical to the center. The lower ends of the two arc-shaped plates 302 are fixedly provided with connecting blocks 303 connected to the top of the cover 405. The design of the arc-shaped plates 302 can expand the space around the knob 503, which is conducive to manual rotation operation and reduces obstruction.

[0026] In an embodiment of this utility model, an adjusting rod 502 is threadedly installed inside the adjusting member 5, and the upper end of the adjusting rod 502 passes through the upper cover 405. A knob 503 is fixedly installed on the upper end of the adjusting rod 502. The height position of the adjusting member 5 can be adjusted when the adjusting rod 502 is rotated through the threaded engagement. The adjusting member 5 can maintain a fixed position under the engagement of the support rod 501 and the clamp 402, which is convenient for operation.

[0027] In an embodiment of this utility model, two limiting rings 504 are fixedly provided on the rod wall of the adjusting rod 502, and the opposite side of the two limiting rings 504 is in contact with the upper and lower sides of the upper cover 405; the limiting rings 504 can keep the position fixed when the adjusting rod 502 rotates, thereby facilitating the control of the up and down movement of the adjusting member 5.

[0028] Working Principle: This embodiment provides a quick connector for easy assembly and disassembly of mechanical parts. In use, the adjusting rod 502 is rotated via knob 503, causing the adjusting component 5 to move downwards. This allows the support rod 501 to press the gripper 402 outwards, expanding the clamping diameter of the clamping component 4. Next, the lifting component 2 controls the clamping component 4 to move downwards, allowing the support block 403 to move below the turntable. Then, reversing knob 503 causes the support rod 501 to tilt the gripper 402 inwards, clamping the turntable. After clamping, reversing worm gear 203 controls the threaded rod 206 to move upwards, allowing the protruding support block 403 to lift the turntable from the bottom. By moving at low speed, the turntable can be slowly separated from its mounting point, achieving disassembly. This method improves the uniformity of force distribution during disassembly, and the low-speed movement reduces pressure on the turntable, thus improving the integrity of disassembly and extending the turntable's lifespan.

[0029] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. A quick connector for easy assembly and disassembly of mechanical parts, characterized in that, Includes a frame body (1), a lifting component (2) is fixedly installed on the top of the frame body (1), the lower end of the lifting component (2) penetrates through the top of the frame body (1) and is fixedly provided with a connecting component (3), and the lower end of the connecting component (3) is connected to a clamping component (4) for clamping the turntable. The clamping member (4) includes a base (401), a plurality of grippers (402) are rotatably mounted on the bottom side of the base (401), an adjusting member (5) is installed through the middle of the base (401), a support rod (501) rotatably connected to the grippers (402) is rotatably mounted on the bottom outer edge of the adjusting member (5), a support block (403) is constructed at the lower end of the grippers (402), a top cover (405) is fixedly provided on the top of the base (401), two limiting plates (406) are fixedly provided on the top of the top cover (405), and a vertical plate (6) that is combined with the limiting plate (406) is fixedly provided on the bottom upper surface of the frame body (1).

2. The quick connector for easy assembly and disassembly of mechanical parts according to claim 1, characterized in that, The gripper (402) and the support block (403) are provided with anti-slip grooves (404) on their sides, and the surface of the support block (403) with the anti-slip grooves (404) is a horizontal surface.

3. A quick connector for easy assembly and disassembly of mechanical parts according to claim 1, characterized in that, The lifting component (2) includes a housing (201). A gear (202) is rotatably mounted between the upper and lower inner walls of the housing (201). A worm gear (203) is meshed with the outer wall of the gear (202) and rotatably connected to the housing (201). A connecting rod (204) is fixedly provided at the other end of the worm gear (203) and penetrates the housing (201). A threaded tube (205) is fixedly provided at the central axis of the gear (202) and penetrates the bottom of the housing (201). A threaded rod (206) is installed in the internal thread of the threaded tube (205).

4. A quick connector for easy assembly and disassembly of mechanical parts according to claim 3, characterized in that, The connector (3) includes a horizontal plate (301) connected to the threaded rod (206). At the bottom ends of the horizontal plate (301), there are arc-shaped plates (302) symmetrical to the center. At the lower ends of the two arc-shaped plates (302), there are connecting blocks (303) connected to the top of the cover (405).

5. A quick connector for easy assembly and disassembly of mechanical parts according to claim 1, characterized in that, An adjusting rod (502) is threadedly installed inside the adjusting component (5), and the upper end of the adjusting rod (502) passes through the upper cover (405). A knob (503) is fixedly installed on the upper end of the adjusting rod (502).

6. A quick connector for facilitating the assembly and disassembly of mechanical parts according to claim 5, characterized in that, Two limiting rings (504) are fixedly provided on the rod wall of the adjusting rod (502), and the two limiting rings (504) facing each other are in contact with the upper and lower sides of the upper cover (405).

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