Tool clamp for general machine part production
By designing a combined structure of T-shaped slide rail and cleaning block in the tooling fixture, the problem of metal debris accumulation in the slide rail groove is solved, and the effective cleaning and normal use of the fixture base is achieved.
Patent Information
- Application Number
- CN202421257934.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-06-04
AI Technical Summary
Metal debris is easily accumulated in the slide rail grooves of existing tool fixtures, which makes it difficult to clean and affects the normal use of the fixtures.
A general mechanical accessories production tool fixture is designed, and a combination structure of T-shaped slide rail and cleaning block is adopted. By pushing the thrust block to move the cleaning block, metal debris is swept out of the T-shaped slide rail.
It realizes effective cleaning of metal debris in the T-shaped slide rail of the fixture base, reduces the difficulty of cleaning, and ensures the normal use of the fixture.
Smart Images
Figure CN222552853U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tooling fixtures, in particular to a tooling fixture for producing general mechanical parts. Background Art
[0002] Mechanical parts, also known as mechanical elements, are the basic components that make up machinery. They are the inseparable individual parts that make up machinery and machines. They are also a general term for parts and components.
[0003] However, in the prior art, during the normal production and processing of machine parts, tooling fixtures are required to assist in fixing them. Metal debris will appear during the processing of parts, and some tooling fixtures are provided with slide rail grooves for the movement of the fixtures. These metal debris can easily fall into the slide rail grooves, which will affect the normal use of the fixtures if not cleaned. Since the tooling fixtures are generally fixed on the workbench and the slide rail grooves are generally small, this leads to the problem of difficulty in cleaning the slide rail grooves. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art: metal debris can easily fall into the slide rail groove of the clamp, and if it is not cleaned, it will affect the normal use of the clamp. Since the tooling clamp is generally fixed on the workbench and the slide rail groove is generally small, this leads to the problem of difficulty in cleaning the slide rail groove.
[0005] In order to achieve the above-mentioned objectives, the utility model adopts the following technical scheme: a tooling fixture for the production of general mechanical accessories, including a fixture base, a T-shaped slide rail is provided on the fixture base, and a screw rod is rotatably passed through the T-shaped slide rail, a torsion disk is fixed to one end of the screw rod, a fixed fixture is fixed to one end of the upper surface of the fixture base, a T-shaped block is threadedly connected to the outer surface of the screw rod, and the T-shaped block is slidably connected to the T-shaped slide rail, a movable fixture is fixed to one end of the T-shaped block, cylindrical blocks are fixed on both sides of the T-shaped block, and a cleaning block is clamped and connected to the cylindrical block, the cleaning block passes through the screw rod and is slidably connected to the T-shaped slide rail, connecting rods are fixed on both sides of the cleaning block, and the connecting rods are slidably passed through the fixture base, and a push block is fixed to one end of the connecting rod.
[0006] As a preferred implementation, the clamping surfaces of the fixed clamp and the movable clamp are both provided with strip textures.
[0007] As a preferred implementation, the cross-sectional area of the cleaning block is matched with the cross-sectional area of the T-shaped slide rail.
[0008] As a preferred implementation, a pulling handle is fixedly connected to one side of the push block.
[0009] As a preferred embodiment, a sliding block is fixedly connected to one end of the push block away from the pulling handle, and the sliding block is slidably connected to the clamp base.
[0010] Compared with the prior art, the advantages and positive effects of the utility model are:
[0011] The utility model pushes the pushing block to move the cleaning blocks on both sides of the movable clamp toward the two ends of the T-shaped slide rail in the clamp base. During the movement of the cleaning block, the metal debris passing along the way will be pushed and gathered together, and when the cleaning block moves to the edge of one end of the clamp base, the metal debris will be swept out from the T-shaped slide rail. The operation is simple and convenient, which reduces the difficulty of cleaning the T-shaped slide rail of the clamp base and facilitates the subsequent normal use of the clamp base. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is a schematic diagram of the overall front structure of a tooling fixture for producing general mechanical parts provided by the utility model;
[0013] Figure 2 This is a structural schematic diagram of a side cross section of a tooling fixture for producing general mechanical parts provided by the utility model;
[0014] Figure 3 The utility model provides a schematic structural diagram of a movable fixture and cleaning block surrounding a tooling fixture for producing general mechanical parts.
[0015] Legend:
[0016] 1. Clamp base; 2. Screw rod; 3. Torsion plate; 4. Fixed clamp; 5. T-shaped block; 6. Movable clamp; 7. Cylindrical clamp block; 8. Cleaning block; 9. Connecting rod; 10. Push block; 11. Pull handle; 12. Slider. DETAILED DESCRIPTION
[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0018] Example 1
[0019] like Figure 1-3As shown, the utility model provides a technical solution: a tooling fixture for the production of general mechanical accessories, including a fixture base 1, a T-shaped slide rail is provided on the fixture base 1, and a screw rod 2 is rotatably passed through the T-shaped slide rail, the rotation of the screw rod 2 controls the forward and backward movement of the T-shaped block 5 and the movable fixture 6, which is convenient for the subsequent clamping and fixing of the mechanical accessories by the fixed fixture 4 and the movable fixture 6, one end of the screw rod 2 is fixed with a torsion disk 3, the torsion disk 3 is convenient for controlling the rotation and movement of the screw rod 2, one end of the upper surface of the fixture base 1 is fixed with a fixed fixture 4, the outer surface of the screw rod 2 is threadedly connected with a T-shaped block 5, and the T-shaped block 5 is slidably connected to the T-shaped slide rail, one end of the T-shaped block 5 is fixed with a movable fixture 6, both sides of the T-shaped block 5 are fixed with cylindrical clamping blocks 7, and the cylindrical clamping blocks 7 are fixed to the cylindrical clamping blocks 7. The setting of block 7 facilitates the quick and stable connection between the cleaning block 8 and the T-shaped block 5, and allows the cleaning block 8 to move along when the movable clamp 6 is adjusted to clamp and fix the mechanical parts, so that the gap between the cleaning block 8 and the T-shaped block 5 can be avoided during the processing of the mechanical parts, thereby reducing the occurrence of blind spots when the cleaning block 8 is cleaned. The cleaning block 8 is snap-connected to the cylindrical clamping block 7, and the cleaning block 8 serves to facilitate the cleaning of metal debris in the T-shaped slide rail. The cleaning block 8 penetrates the screw rod 2 and is slidably connected to the T-shaped slide rail. Connecting rods 9 are fixed on both sides of the cleaning block 8, and the connecting rod 9 is slidably penetrated and connected to the clamp base 1. A push block 10 is fixed to one end of the connecting rod 9, and the forward and backward movement of the cleaning block 8 can be conveniently controlled by pushing the push block 10.
[0020] Example 2
[0021] like Figure 1-3 As shown, the clamping surfaces of the fixed clamp 4 and the movable clamp 6 are both provided with strip textures. The setting of the strip texture increases the friction force when the fixed clamp 4 and the movable clamp 6 clamp mechanical accessories, thereby effectively improving the stability during clamping. The cross-sectional area of the cleaning block 8 is adapted to the cross-sectional area of the T-shaped slide rail, which facilitates the sliding of the cleaning block 8 back and forth while also reducing the situation where the cleaning block 8 misses cleaning of metal debris. A pulling handle 11 is fixedly connected to one side of the push block 10. The pulling handle 11 provides a starting point for pushing the push block 10, which is convenient for controlling the movement of the push block 10. A slider 12 is fixedly connected to one end of the push block 10 away from the pulling handle 11, and the slider 12 is slidably connected to the clamp base 1. The slider 12 further improves the stability of the push block 10 when it moves back and forth.
[0022] Working principle:
[0023] like Figure 1-3As shown, when the utility model is used, the user first places the mechanical parts to be processed on the clamp base 1, and then rotates the torsion disk 3 to control the rotation of the screw rod 2. The rotation of the screw rod 2 drives the T-shaped block 5 and the movable clamp 6 to move toward the fixed clamp 4, and finally the mechanical parts to be processed are clamped and fixed. During the movement of the T-shaped block 5, with the help of the connection of the cylindrical clamp block 7, the cleaning block 8 will also move closely along with the T-shaped block 5.
[0024] After the processing of mechanical parts is completed, when the T-shaped slide rail of the clamp base 1 needs to be cleaned, first hold the pulling handle 11 and pull it to move the push block 10 toward the two ends of the clamp base 1. With the help of the connection of the connecting rod 9, the cleaning block 8 will also move with the push block 10, so that the cleaning block 8 is separated from the connection of the cylindrical clamp block 7, and gradually pushes and gathers the metal debris passing along the way. When the cleaning block 8 moves to the edge of one end of the clamp base 1, the metal debris will be swept out of the T-shaped slide rail, completing the cleaning work, which is convenient for the normal use of the clamp base 1 next time.
[0025] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. A tooling fixture for producing general mechanical parts, comprising a fixture base (1), characterized in that: The clamp base (1) is provided with a T-shaped slide rail, and a screw rod (2) is rotatably passed through the T-shaped slide rail, one end of the screw rod (2) is fixed with a torsion plate (3), one end of the upper surface of the clamp base (1) is fixed with a fixed clamp (4), the outer surface of the screw rod (2) is threadedly connected with a T-shaped block (5), and the T-shaped block (5) is slidably connected to the T-shaped slide rail, one end of the T-shaped block (5) is fixed with a movable clamp (6), both sides of the T-shaped block (5) are fixed with cylindrical clamping blocks (7), and a cleaning block (8) is engaged and connected to the cylindrical clamping block (7), the cleaning block (8) passes through the screw rod (2) and is slidably connected to the T-shaped slide rail, both sides of the cleaning block (8) are fixed with connecting rods (9), and the connecting rods (9) are slidably passed through and connected to the clamp base (1), and one end of the connecting rod (9) is fixed with a push block (10).
2. A tooling fixture for producing general mechanical parts according to claim 1, characterized in that: The clamping surfaces of the fixed clamp (4) and the movable clamp (6) are both provided with strip-shaped textures.
3. The jig for producing general mechanical parts according to claim 1, characterized in that: The cross-sectional area of the cleaning block (8) is adapted to the cross-sectional area of the T-shaped slide rail.
4. The jig for producing general mechanical parts according to claim 1 is characterized in that: A pulling handle (11) is fixedly connected to one side of the push block (10).
5. A tooling fixture for producing general mechanical parts according to claim 4, characterized in that: A sliding block (12) is fixedly connected to one end of the push block (10) away from the pulling handle (11), and the sliding block (12) is slidably connected to the clamp base (1).