Mechanical part machining tool

Abstract

The utility model discloses a machining tool for mechanical parts, and relates to the technical field of machining tools. The clamp comprises an installation block, a protruding block is arranged on the surface of the installation block, two chucks are arranged on one side of the installation block, through holes are formed in the surfaces of the two chucks, and a plurality of notches are formed in the surfaces of the two chucks. When the multi-way pipe clamping device is used, a user controls the two chucks to be far away from each other through the first driving mechanism, a plurality of ends of a multi-way pipe are inserted into the inner walls of the two through holes or the inner walls of the notches in a sliding mode respectively, then the two chucks are controlled to be close to each other through the first driving mechanism, clamping of the multi-way pipe is achieved, and in the subsequent machining process, the clamping efficiency is greatly improved. Due to the fact that a plurality of ends of the multi-way pipe are effectively fixed, clamping is stable, meanwhile, the two chucks can move so as to adapt to the multi-way pipes with different diameters, and practicability of the device is fully embodied.

Description

Technical Field

[0001] The utility model relates to the technical field of processing tooling, in particular to a mechanical parts processing tooling. Background Art

[0002] Mechanical parts processing tooling is a special tool or device used to fix, position, support and protect the workpiece and guide the tool to ensure the accuracy, quality and efficiency of the parts during the processing. Tooling plays a vital role in mechanical processing, which can improve production efficiency, reduce costs, ensure processing quality, and ensure the safety of operators.

[0003] When lathe processing is performed on tubular mechanical parts, it is generally necessary to clamp them with a clamping device before machining. However, some common tubular mechanical parts are multi-way tubes with large diameters, which are not only difficult to clamp, but also prone to unstable clamping after successful clamping. This will cause trouble for subsequent clamping and fixation. Therefore, a new type of mechanical parts processing tooling is needed to solve the above problems. Summary of the invention

[0004] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0005] A mechanical parts processing tool comprises: a mounting block, a protruding block is arranged on the surface of the mounting block, two chucks are arranged on one side of the mounting block, through holes are opened on the surfaces of the two chucks, a plurality of slots are opened on the surfaces of the two chucks, and a first driving mechanism is also included, and the first driving mechanism is used to simultaneously drive the two chucks to move closer to or away from each other.

[0006] Furthermore, the first driving mechanism includes a forward and reverse threaded screw, a slot is provided on the surface of the mounting block, two ends of the forward and reverse threaded screw are respectively rotatably inserted into the two sides of the inner wall of the slot, and sliding blocks are fixedly installed on the surfaces of the two chucks, and the two sliding blocks are both slidably inserted into the inner wall of the slot and are both threadedly sleeved on the surface of the forward and reverse threaded screw.

[0007] Furthermore, a resisting block is disposed on both sides of one of the chucks, and a second driving mechanism is also included, wherein the second driving mechanism is used to respectively control the two resisting blocks to move along the width direction of one of the chucks.

[0008] Furthermore, the second driving mechanism includes two guide rods fixedly mounted on the surface of one of the chucks, two threaded rods are rotatably plugged into the surface of one of the chucks, the two interference blocks are respectively threadedly sleeved on the surfaces of the two threaded rods, and the two guide rods are respectively slidably plugged into the surfaces of the two interference blocks.

[0009] Furthermore, a handle is fixedly mounted on the surface of the mounting block.

[0010] Furthermore, an expansion slot is provided on the surface of the mounting block.

[0011] The beneficial effects of the utility model are as follows:

[0012] During use of the utility model, the user controls the two chucks to move away from each other through the first driving mechanism, and then slides the ends of the multi-way tube into the inner walls of two through holes or several grooves, and then controls the two chucks to move closer to each other through the first driving mechanism to clamp the multi-way tube. In subsequent processing, the clamping is relatively stable because the ends of the multi-way tube are effectively fixed. At the same time, the two chucks can be moved to adapt to multi-way tubes of different diameters, which fully reflects the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the utility model from another angle;

[0015] Figure 3 It is a top view of the utility model;

[0016] Figure 4 It is a half-section view of the utility model.

[0017] Figure numerals: 1. mounting block; 2. protruding block; 3. chuck; 4. through hole; 5. first driving mechanism; 501. forward and reverse threaded screw; 502. sliding block; 6. interference block; 7. second driving mechanism; 701. guide rod; 702. threaded rod; 8. handle; 9. expansion slot. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0019] The present application provides a mechanical parts processing tool, which is mainly used to solve the problem that when a tubular mechanical part is processed by a lathe, it is generally necessary to clamp it with a clamping device before machining, and some common tubular mechanical parts are multi-way tubes with large diameters, which are not only difficult to clamp, but also prone to unstable clamping after successful clamping, which will cause trouble for subsequent clamping and fixing, and provides the following technical solutions, which will be combined with Figure 1-Figure 4 Make a detailed description:

[0020] A mechanical parts processing tool comprises: a mounting block 1 with a protruding block 2 on the surface, the protruding block 2 can be inserted into the inner wall of the clamping device of a lathe for clamping, and two chucks 3 are arranged on one side of the mounting block 1, and the surfaces of the two chucks 3 are provided with a plurality of notches and a through hole 4. When in use, the user places the multi-way tube on the inner wall of the plurality of notches and the through hole 4 on the surface of one of the chucks 3, and then controls the two chucks 3 to approach each other through a first driving mechanism 5, so as to realize the clamping and fixing of the plurality of ends of the multi-way tube, wherein the main components of the first driving mechanism 5 are: a notch provided on the surface of the mounting block 1, and a forward and reverse threaded screw 501 is rotatably installed on the inner wall of the notch, and two sliding blocks 502 are threadedly sleeved on the surface of the forward and reverse threaded screw 501, and the two sliding blocks 502 are respectively fixedly installed on the surfaces of the two chucks 3, and the user rotates the forward and reverse threaded screw 501 to drive the two sliding blocks 502 to move, thereby realizing the control of the two chucks 3.

[0021] When in use, the user controls the two chucks 3 to move away from each other through the first driving mechanism 5, and then slides the several ends of the multi-way tube into the inner walls of the two through holes 4 or several grooves, and then controls the two chucks 3 to move closer to each other through the first driving mechanism 5 to clamp the multi-way tube. In the subsequent processing process, since the several ends of the multi-way tube are effectively fixed, the clamping is relatively stable. At the same time, the two chucks 3 can be moved to adapt to multi-way tubes of different diameters, which fully reflects the practicality of the device.

[0022] like Figure 2 , Figure 3 As shown, in some embodiments, in order to further optimize the solution, a resistance block 6 is provided on both sides of one of the chucks 3. The user can control the two resistance blocks 6 to move along the width direction of one of the chucks 3 through the second driving mechanism 7, so that the two resistance blocks 6 respectively resist the protrusions on the surface of part of the multi-way tube, thereby further limiting the multi-way tube. The second driving mechanism 7 includes two threaded rods 702 that are rotatably inserted into the surface of one of the chucks 3, and the two resistance blocks 6 are respectively threadedly sleeved on the surfaces of the two threaded rods 702. The surfaces of the two resistance blocks 6 are slidably sleeved with guide rods 701, and one end of the two guide rods 701 is fixedly installed on the surface of one of the chucks 3. When in use, the user rotates the two threaded rods 702 respectively, and the two resistance blocks 6 can be driven to move respectively by the two threaded rods 702. A handle 8 for carrying the device is fixedly installed on the surface of the mounting block 1, and an expansion slot 9 is opened on the surface of the mounting block 1. When the multi-way tube is clamped, the space of the expansion slot 9 is relatively large and can accommodate the remaining part of one end of the multi-way tube.

[0023] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A mechanical parts processing tool, characterized in that: include: A mounting block (1), wherein a protruding block (2) is arranged on the surface of the mounting block (1), two chucks (3) are arranged on one side of the mounting block (1), through holes (4) are provided on the surfaces of the two chucks (3), a plurality of notches are provided on the surfaces of the two chucks (3), and a first driving mechanism (5) is included, wherein the first driving mechanism (5) is used to simultaneously drive the two chucks (3) to move closer to or away from each other.

2. A mechanical parts processing tool according to claim 1, characterized in that: The first driving mechanism (5) comprises a forward and reverse threaded screw (501), a notch is provided on the surface of the mounting block (1), two ends of the forward and reverse threaded screw (501) are respectively rotatably plugged into two sides of the inner wall of the notch, and sliding blocks (502) are fixedly mounted on the surfaces of the two chucks (3), the two sliding blocks (502) are both slidably plugged into the inner wall of the notch and are both threadedly sleeved on the surface of the forward and reverse threaded screw (501).

3. A mechanical parts processing tool according to claim 1, characterized in that: One of the chucks (3) is provided with a resisting block (6) on both sides, and further comprises a second driving mechanism (7), wherein the second driving mechanism (7) is used to respectively control the two resisting blocks (6) to move along the width direction of one of the chucks (3).

4. A mechanical parts processing tool according to claim 3, characterized in that: The second driving mechanism (7) comprises two guide rods (701) fixedly mounted on the surface of one of the chucks (3), wherein two threaded rods (702) are rotatably plugged into the surface of one of the chucks (3), the two abutment blocks (6) are respectively threadedly sleeved on the surfaces of the two threaded rods (702), and the two guide rods (701) are respectively slidably plugged into the surfaces of the two abutment blocks (6).

5. A mechanical parts processing tool according to claim 1, characterized in that: A handle (8) is fixedly mounted on the surface of the mounting block (1).

6. A mechanical parts processing tool according to claim 1, characterized in that: An expansion slot (9) is provided on the surface of the mounting block (1).

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