Tool clamp for machining automobile parts
By designing a processing tool fixture for automobile parts including rotating motor, rotating rod, shaft sleeve, main fixture, threaded tube and side fixture, the problem of parts shaking in the prior art is solved, and efficient clamping and machining stability for parts of different sizes is achieved.
Patent Information
- Application Number
- CN202422196626.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-09
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-09-09
AI Technical Summary
In the prior art, when processing automobile parts, only the middle section is clamped, causing the parts to shake during the processing, affecting balance and working efficiency.
A tool fixture for processing automobile parts is designed, and clamping components are arranged through the middle section of the base, including a rotating motor, a rotating rod, a shaft sleeve, a main fixture, a threaded pipe and a side fixture. The rotating motor drives the rotating rod and the shaft sleeve to rotate and unfold and merge. The main fixture and the side fixture are connected through a threaded pipe to achieve clamping of components of different sizes.
The tooling fixture can accurately clamp the automotive parts tightly, ensure stability and accuracy during the processing process, reduce processing errors, improve product quality, and reduce labor costs and labor intensity.
Smart Images
Figure CN222986364U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile part processing, in particular to a fixture for automobile part processing. Background Technique
[0002] The fixture for automobile part processing is an indispensable component in machining. It is a kind of process device used to quickly fasten the workpiece to ensure the correct relative position among the machine tool, the tool and the workpiece. In short, the fixture is a device specially designed to fix the processing object so that it occupies the correct position to accept construction or detection. Generally speaking, any device used to quickly, conveniently and safely install the workpiece in the process can be called a fixture.
[0003] When processing automobile parts in the prior art, only the middle section of the automobile parts is clamped, which will cause one side of the automobile parts to bear more force and the other side to bear less force, resulting in the situation that the automobile parts shake, affecting the balance of the automobile parts during processing and reducing the working efficiency of the automobile parts processing.
[0004] Therefore, the utility model provides a fixture for automobile part processing. Content of the Utility Model
[0005] The purpose of the utility model is to solve the defects existing in the prior art and provide a fixture for automobile part processing.
[0006] To achieve the above purpose, the utility model adopts the following technical scheme: a fixture for automobile part processing, including a base, a groove frame is arranged in the middle of the bottom end of the base, bolts are arranged on both sides of the base, a dust suction component is inserted in the middle of the groove frame, and a clamping component is arranged in the middle section of the base;
[0007] The clamping component includes a rotating motor, a rotating rod, a shaft sleeve, a main fixture, a threaded pipe and a side fixture. A rotating motor is arranged at the front end of the base, and the output end of the rotating motor is connected with the rotating rod. A shaft sleeve is installed in the middle section of the rotating rod, and the top end of the shaft sleeve is connected with the main fixture. Threaded pipes are connected to both sides of the main fixture, and side fixtures are installed on the outer wall ends of the threaded pipes.
[0008] As a preferred implementation manner, the rotating rod forms a rotating structure with the shaft sleeve and the main fixture through the rotating motor, and the main fixture forms a threaded structure with the side fixture through the threaded pipe.
[0009] The technical effects of adopting the above further solution are as follows: By arranging a clamping component in the middle section of the base, and by turning on the rotating motor to drive the rotating rod and the bushing at the bottom end of the base to rotate and unfold and combine, different-sized automotive parts can be processed. The two sides of the main clamp are threadedly connected to the two groups of side clamps through threaded pipes, greatly improving the clamping range of automotive parts. The user can clamp different-length automotive parts by replacing threaded pipes of different lengths.
[0010] As a preferred implementation manner, the main clamp is connected to the bushing, and both the main clamp and the side clamps are in a semi-circular arc shape structure.
[0011] The technical effects of adopting the above further solution are as follows: The side clamps and the main clamp can precisely and tightly clamp the whole automotive part, ensuring the stability and precision of the part during the processing, thereby reducing the processing error and improving the product quality. By driving the opening and closing force of the side clamps and the main clamp by the rotating motor, the labor cost is reduced, and at the same time, the labor intensity of the workers is reduced. The side clamps and the main clamp are used in cooperation to reduce the interference of shaking, improve the clamping force, and ensure the balance of clamping of automotive parts.
[0012] As a preferred implementation manner, the dust suction component includes a small dust suction machine, a connecting pipe, a collecting hood, a wire mesh plate, and fixing pins. A small dust suction machine is inserted in the middle of the groove frame, and a connecting pipe is connected to the top end of the small dust suction machine. A collecting hood is arranged at the top end of the connecting pipe, and a wire mesh plate is inserted in the middle of the top end of the collecting hood. Fixing pins are inserted through both sides of the small dust suction machine.
[0013] The technical effects of adopting the above further solution are as follows: A groove frame is inserted through the middle of the bottom end of the base, and the base can be positioned and locked on the workbench by using bolts for positioning and locking treatment.
[0014] As a preferred implementation manner, the small dust suction machine forms a detachable structure with the connecting pipe and the collecting hood through the fixing pins, and the wire mesh plate is closely attached to the collecting hood.
[0015] The technical effects of adopting the above further solution are as follows: The user places the small dust suction machine of the dust suction component inside the groove frame. By inserting the fixing pins through both sides of the small dust suction machine, the small dust suction machine can be tightly locked inside the groove frame for placement treatment. By turning on the small dust suction machine, the dust generated by the automotive parts processed at the upper end of the base is collected by using the collecting hood.
[0016] As a preferred implementation manner, the small dust suction machine is connected to the connecting pipe, and the inner wall shape structure of the collecting hood is completely identical to the outer wall shape structure of the wire mesh plate.
[0017] The technical effect of adopting the above further solution is that the dust collected by the collection hood is transported through the connecting pipe to the inside of the small dust collector for collection and treatment.
[0018] As a preferred embodiment, the dust collection components are symmetrically distributed about the center line of the base.
[0019] The technical effect of adopting the above further solution is that a wire mesh plate is inserted in the middle section of the dust suction port of the collection hood. The wire mesh plate mainly prevents the debris of the collection hood from splashing into the cavity of the small dust collector, affecting the use effect of the small dust collector, and greatly prolongs the service life of the small dust collector.
[0020] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.
[0021] Through the middle section of the base is provided with a clamping component. By starting the rotating motor, the rotating rod and the shaft sleeve at the bottom end of the base are driven to rotate and unfold and merge, so as to process automotive parts of different sizes. The two sides of the main clamp are threadedly connected with two groups of side clamps through threaded pipes, greatly improving the clamping range of automotive parts. The user can replace threaded pipes of different lengths to clamp automotive parts of different lengths. The side clamp and the main clamp can accurately and tightly clamp the whole automotive part, ensuring the stability and accuracy of the part during the processing, thereby reducing the processing error and improving the product quality. By driving the side clamp and the main clamp to unfold and close with the rotating motor, the labor cost is reduced, and at the same time, the labor intensity of workers is reduced. The side clamp and the main clamp are used in cooperation to reduce the interference of shaking, improve the clamping force, and ensure the balance of clamping of automotive parts. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 is a schematic structural diagram of the tooling fixture of the present utility model;
[0023] Figure 2 is a partial enlarged structural diagram of the base and the clamping component of the present utility model;
[0024] Figure 3 is an internal structural diagram of the clamping component of the present utility model;
[0025] Figure 4 is the present utility model Figure 3 The enlarged structural diagram at A in.
[0026] Wherein: 1. Base; 2. Groove frame; 3. Bolt; 4. Dust collection component; 401. Small dust collector; 402. Connecting pipe; 403. Collection hood; 404. Wire mesh plate; 405. Fixed pin; 5. Clamping component; 501. Rotating motor; 502. Rotating rod; 503. Shaft sleeve; 504. Main clamp; 505. Threaded pipe; 506. Side clamp. Detailed implementation mode
[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.
[0028] Embodiment
[0029] As Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, the present utility model provides a technical solution: a fixture for machining automotive parts, including a base 1, a groove frame 2 is arranged in the middle of the bottom end of the base 1, bolts 3 are inserted through both sides of the base 1, a dust suction component 4 is inserted in the middle of the groove frame 2, and a clamping component 5 is arranged in the middle section of the base 1;
[0030] The clamping assembly 5 includes a rotary motor 501, a rotating rod 502, a bushing 503, a main clamp 504, a threaded tube 505, and a side clamp 506. A rotary motor 501 is provided at the front end of the base 1, and the output end of the rotary motor 501 is connected to the rotating rod 502. A bushing 503 is installed in the middle section of the rotating rod 502, and the top end of the bushing 503 is connected to the main clamp 504. Threaded tubes 505 are connected to both sides of the main clamp 504, and side clamps 506 are installed at the outer wall ends of the threaded tubes 505. Specifically, first, a groove frame 2 is penetrated through the middle of the bottom end of the base 1, and the base 1 can be positioned and locked on the workbench by bolts 3 for positioning and locking. The user places the small dust collector 401 of the dust collection assembly 4 inside the groove frame 2. By passing fixing pins 405 through both sides of the small dust collector 401, the small dust collector 401 can be tightly locked inside the groove frame 2 for placement. By turning on the small dust collector 401, the dust generated by the automotive parts processed at the upper end of the base 1 is collected by the collection hood 403. The dust collected by the collection hood 403 is transported to the inside of the small dust collector 401 through the connecting pipe 402 for collection. A wire mesh plate 404 is inserted in the middle section of the dust suction port of the collection hood 403. The wire mesh plate 404 mainly prevents debris from the collection hood 403 from splashing into the cavity of the small dust collector 401, affecting the use effect of the small dust collector 401 and greatly extending the service life of the small dust collector 401. A clamping assembly 5 is provided in the middle section of the base 1. By turning on the rotary motor 501, the rotating rod 502 and the bushing 503 at the bottom end of the base 1 are driven to rotate and expand and merge, so as to process automotive parts of different sizes. The two side clamps 506 are threadedly connected through the threaded tubes 505 on both sides of the main clamp 504, greatly increasing the clamping range of the automotive parts. The user can replace the threaded tubes 505 of different lengths to clamp automotive parts of different lengths, precisely clamping the whole automotive parts tightly, ensuring the stability and accuracy of the parts during processing, thereby reducing processing errors and improving product quality. By driving the opening and closing force of the side clamps 506 and the main clamp 504 by the rotary motor 501, the labor cost is reduced, and at the same time, the labor intensity of the workers is reduced. The side clamps 506 and the main clamp 504 are used in cooperation to reduce the interference of shaking, improve the clamping force, and ensure the balance of clamping of automotive parts. Through this technical solution, the problem that when processing automotive parts, only clamping the middle section of the automotive parts will cause one side of the automotive parts to bear more force and the other side to bear less force, resulting in the shaking of the automotive parts, affecting the balance of the automotive parts during processing and reducing the processing efficiency of the automotive parts is solved. It is realized that a clamping assembly 5 is provided in the middle section of the base 1. By turning on the rotary motor 501, the rotating rod 502 and the bushing 503 at the bottom end of the base 1 are driven to rotate and expand and merge, so as to process automotive parts of different sizes.On both sides of the main fixture 504, two groups of side fixtures 506 are threadedly connected through threaded pipes 505, greatly increasing the clamping range of automotive parts. By replacing the threaded pipes 505 of different lengths, users can clamp automotive parts of different lengths, precisely and tightly clamp the whole automotive parts, ensure the stability and precision of the parts during processing, thereby reducing processing errors and improving product quality. By rotating the motor 501 to drive the opening and closing force of the side fixture 506 and the main fixture 504, the labor cost is reduced and the labor intensity of workers is alleviated at the same time.
[0031] Furthermore, as Figures 1-4 shown: There is also a clamping component 5 arranged in the middle section of the base 1. The advantage of this technical solution is that the cooperation of the side fixture 506 and the main fixture 504 reduces the interference of shaking, increases the clamping force, and ensures the balance of clamping automotive parts.
[0032] In the above solutions, there is also a problem that it is not convenient to clean the flue gas and dust generated during the processing of automotive parts. As Figure 1 shown: In this solution, the dust collection component 4 includes a small dust collector 401, a connecting pipe 402, a collection hood 403, a wire mesh plate 404, and a fixing pin 405. The small dust collector 401 is inserted in the middle of the groove frame 2, and the top of the small dust collector 401 is connected with a connecting pipe 402. The top of the connecting pipe 402 is provided with a collection hood 403, and a wire mesh plate 404 is inserted in the middle of the top of the collection hood 403. The fixing pins 405 are penetrated through both sides of the small dust collector 401. The groove frame 2 is penetrated through the middle of the bottom end of the base 1, and the base 1 can be positioned and locked on the workbench by using bolts 3 for positioning and locking treatment. The user places the small dust collector 401 of the dust collection component 4 inside the groove frame 2. By passing the fixing pins 405 through both sides of the small dust collector 401, the small dust collector 401 can be tightly locked inside the groove frame 2 for placement treatment. By turning on the small dust collector 401, the dust generated by the automotive parts processed at the upper end of the base 1 is collected by the collection hood 403. The dust collected by the collection hood 403 is transported to the inside of the small dust collector 401 through the connecting pipe 402 for collection treatment. A wire mesh plate 404 is inserted in the middle section of the dust suction port of the collection hood 403. The wire mesh plate 404 mainly prevents debris from the collection hood 403 from splashing into the cavity of the small dust collector 401 and affecting the use effect of the small dust collector 401, greatly extending the service life of the small dust collector 401.
[0033] Working principle:
[0034] As Figures 1-4 shown:
[0035] First, a groove frame 2 is penetrated through the middle of the bottom end of the base 1. The base 1 can be positioned and locked on the workbench by using bolts 3 for positioning and locking treatment. The user places the small dust collector 401 of the dust collection assembly 4 inside the groove frame 2. By passing fixing pins 405 through both sides of the small dust collector 401, the small dust collector 401 can be tightly locked inside the groove frame 2 for placement treatment. By turning on the small dust collector 401, the dust generated by the automotive parts processed at the upper end of the base 1 is collected by the collection hood 403. The dust collected by the collection hood 403 is transported to the inside of the small dust collector 401 through the connecting pipe 402 for collection treatment. A wire mesh plate 404 is inserted in the middle section of the dust suction port of the collection hood 403. The wire mesh plate 404 mainly prevents debris from the collection hood 403 from splashing into the cavity of the small dust collector 401, affecting the use effect of the small dust collector 401, and greatly prolongs the service life of the small dust collector 401. A clamping assembly 5 is arranged in the middle section of the base 1. By turning on the rotary motor 501, the driving rod 502 and the bushing 503 at the bottom end of the base 1 are rotated to expand and merge, so as to process automotive parts of different sizes. Both sides of the main clamp 504 are threadedly connected with two groups of side clamps 506 through threaded pipes 505, greatly improving the clamping range of automotive parts. The user can replace threaded pipes 505 of different lengths to clamp automotive parts of different lengths, precisely and tightly clamp the whole automotive parts, ensuring the stability and accuracy of the parts during processing, thereby reducing processing errors and improving product quality. By driving the opening and closing force of the side clamp 506 and the main clamp 504 by the rotary motor 501, the labor cost is reduced, and at the same time, the labor intensity of workers is reduced. The side clamp 506 and the main clamp 504 are used in cooperation to reduce the interference of shaking, improve the clamping force, and ensure the balance of clamping of automotive parts.
[0036] The above is only the preferred embodiment of the present invention, and it is not a limitation to the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical content of the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims
1. A fixture for processing automobile parts, comprising a base (1), characterized in that: A groove frame (2) is arranged in the middle of the bottom end of the base (1), bolts (3) are passed through both sides of the base (1), a dust collecting component (4) is inserted in the middle of the groove frame (2), and a clamping component (5) is arranged in the middle section of the base (1); The clamping assembly (5) comprises a rotating motor (501), a rotating rod (502), a sleeve (503), a main clamp (504), a threaded tube (505) and a side clamp (506); the front end of the base (1) is provided with a rotating motor (501), and the output end of the rotating motor (501) is connected to the rotating rod (502); the middle section of the rotating rod (502) is provided with a sleeve (503), and the top end of the sleeve (503) is connected to the main clamp (504); the two sides of the main clamp (504) are connected to the threaded tube (505), and the outer wall end of the threaded tube (505) is provided with a side clamp (506).
2. The fixture for processing automobile parts according to claim 1, characterized in that: The rotating rod (502) forms a rotating structure with the shaft sleeve (503) and the main clamp (504) through the rotating motor (501), and the main clamp (504) forms a threaded structure with the side clamp (506) through the threaded tube (505).
3. The fixture for processing automobile parts according to claim 1, characterized in that: The main clamp (504) is connected to the shaft sleeve (503), and both the main clamp (504) and the side clamp (506) are semi-arc shaped structures.
4. The fixture for processing automobile parts according to claim 1, characterized in that: The dust collection assembly (4) comprises a small dust collector (401), a connecting pipe (402), a collecting hood (403), a mesh plate (404) and a fixing pin (405); the small dust collector (401) is inserted in the middle of the groove frame (2); the top of the small dust collector (401) is connected to the connecting pipe (402); the top of the connecting pipe (402) is provided with a collecting hood (403); the middle of the top of the collecting hood (403) is provided with a mesh plate (404); and fixing pins (405) are provided on both sides of the small dust collector (401).
5. The fixture for processing automobile parts according to claim 4, characterized in that: The small vacuum cleaner (401) forms a disassembly structure through a fixing pin (405) and a connecting pipe (402) and a collecting cover (403), and the mesh plate (404) and the collecting cover (403) are tightly fitted.
6. The fixture for processing automobile parts according to claim 4, characterized in that: The small vacuum cleaner (401) is connected to the connecting pipe (402), and the inner wall shape structure of the collecting cover (403) is completely consistent with the outer wall shape structure of the mesh plate (404).
7. The fixture for processing automobile parts according to claim 1, characterized in that: The dust collection components (4) are symmetrically distributed about the center line of the base (1).