Multi-degree-of-freedom adjustable gas output pipeline machine tool clamp

Abstract

The utility model discloses a multi-degree-of-freedom adjustable gas output pipeline machine tool clamp which comprises a linear sliding rail, a magnetic base, a sliding block, a sliding rail clamping device and support joints, the support joints are installed on the sliding block, the support joints are welded to one end of the sliding block, threaded holes are formed in the support joints, and every two adjacent support joints are connected through bolts. The connection mode can meet free adjustment of the joints, gas pipeline through holes are formed in the two ends of the support joints and used for clamping gas output pipelines, and the support joints can be added or reduced according to the actual working environment. A multi-degree-of-freedom adjustable machine tool clamp for a gas delivery pipeline aims to solve the problem that a traditional clamp is limited in the aspects of pipeline installation and adjustment, the pipeline installation is more flexible, quicker and more accurate by providing a multi-degree-of-freedom adjusting function, the efficiency and reliability of a gas delivery system can be improved through the application of the clamp, and the production cost is reduced. And meanwhile, the safety of manual operation and the complexity of adjustment in the installation process are reduced.

Description

Technical Field

[0001] The utility model relates to a machine tool fixture mechanical cutting processing technology, in particular to a machine tool fixture with a gas output pipeline and adjustable in multiple degrees of freedom. Background Art

[0002] The gas output pipeline is a pipeline system that outputs gas from the gas source device to the specified location. In the field of mechanical processing, gas output pipelines are widely used in tool cooling, gas supply, and processing. In order to ensure the ideal output of gas, a fixture is needed to fix the pipeline in the required position. Traditional gas output pipeline fixtures usually use plastic metal materials, which are not only unable to be flexibly adjusted, but also because the atoms of the metal material in the gas output pipeline only displace during elastic deformation, but do not change their relative positions. After the external force is removed, the lattice structure formed by the metal bond connection of the atoms will try to return to the original equilibrium state, resulting in bending and rebound. This limits the scope of application and flexibility of the fixture, making the installation and adjustment of the pipeline difficult. Therefore, it is necessary to study a multi-degree-of-freedom adjustable gas output pipeline machine tool fixture in the current form. Utility Model Content

[0003] The technical problem to be solved by the utility model is: the installation of the cooling gas output pipeline caused by the error between the tool and the cooling gas output caused by each tool change during the cutting process of the machine tool, and the adjustment of the gas output pipeline when cooling according to the different working blade surfaces of the tool. In order to solve the above problems, the utility model provides a multi-degree-of-freedom adjustable gas output pipeline machine tool fixture.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-degree-of-freedom adjustable gas output pipeline machine tool fixture, including a linear slide rail, a magnetic seat, a slider, a slide rail clamp, and a bracket joint, characterized in that: a bracket joint is installed on the slider, a bracket joint is welded at one end of the slider, a threaded hole is provided on the bracket joint, and the connection method between two adjacent bracket joints is a bolt connection, which can meet the free adjustment of the joint, and there are gas pipeline through holes at both ends of the bracket joint for clamping the gas output pipeline, and the bracket joints can be added or reduced according to the actual working environment.

[0005] Preferably, two magnetic seats are provided on the back side of the linear slide, and the magnetic seat is welded to one end of the linear slide. The outer shell of the magnetic seat is made of cast iron, and there is a magnet inside. The outer shell and the magnet are filled with high-permeability magnetic material, and its main material is electrical soft iron. The high-permeability magnetic material is divided into two halves and connected by a magnetic shielding block. The main material of the magnetic shielding block is brass. A magnetic seat switch is provided on the outside of the magnetic seat. The purpose of whether the magnetic seat is magnetic or not is achieved by adjusting the closing of the magnetic seat switch. When closed, the N and S poles of the internal magnet are respectively connected to the high-permeability magnetic material, and the high-permeability magnetic material is magnetized to form a normal magnet with N and S poles. When released, the internal magnet is rotated, and the N and S poles contact the same high-permeability magnetic material at the same time to form a closed magnetic circuit, so there is no magnetism to the outside.

[0006] Preferably, the slide block can move parallel to the linear slide rail.

[0007] Preferably, the slide rail clamp is placed on the linear slide rail, and a slide rail clamp wrench is installed at one end of the slide rail clamp. The slide rail clamp can clamp the slide rail by rotating the slide rail clamp wrench, thereby achieving a positioning effect.

[0008] Preferably, two slide rail clamps are installed on the linear slide rail. Considering that the multi-degree-of-freedom adjustable gas output pipeline machine tool clamp is used to support the gas output pipeline, high pressure is easily generated after the gas is ejected, which will cause the slider to slide. A single slide rail clamp can only limit the positioning of the slider in one direction. Therefore, two slide rail clamps are installed on the linear slide rail at the same time to ensure the accurate positioning of the slider of the multi-degree-of-freedom adjustable gas output pipeline machine tool clamp when it is working.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The multi-degree-of-freedom adjustable gas delivery pipeline machine tool fixture is designed to solve the limitations of traditional fixtures in pipeline installation and adjustment. It makes the pipeline installation more flexible, fast and accurate by providing multiple degrees of freedom adjustment functions. The application of this fixture can improve the efficiency and reliability of the gas delivery system, while reducing the safety of manual operation and the complexity of adjustment during the installation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is an overall assembly drawing of a machine tool fixture for a gas output pipeline with multiple degrees of freedom and adjustment;

[0012] Figure 2 It is a bracket joint parts diagram of a multi-degree-of-freedom adjustable gas output pipeline machine tool fixture;

[0013] Figure 3 It is a working principle diagram of a magnetic base of a machine tool fixture with a multi-degree-of-freedom adjustable gas output pipeline;

[0014] Figure 4 It is a part drawing of a magnetic base of a machine tool fixture with a multi-degree-of-freedom adjustable gas output pipeline;

[0015] Figure 5 It is a slider part drawing of a multi-degree-of-freedom adjustable gas output pipeline machine tool fixture;

[0016] Figure 6 It is a three-view drawing of the slider part of a multi-degree-of-freedom adjustable gas output pipeline machine tool fixture;

[0017] Figure 7 It is a standard part of the slide rail clamp of the machine tool fixture with multiple degrees of freedom and adjustable gas output pipeline.

[0018] In the figure: 1. Magnetic seat; 2. Slide rail clamp wrench; 3. Slide rail clamp; 4. Bracket joint; 5. Bolt; 6. Slider; 7. Linear slide rail; 8. Threaded hole; 9. Gas pipeline through hole; 10. High-permeability magnetic body; 11. Housing; 12. Magnetic shielding block; 13. Magnet; 14. Adsorbed metal surface; 15. Magnetic seat switch. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Example: Please refer to Figure 1-7The utility model provides a technical solution: a multi-degree-of-freedom adjustable gas output pipeline machine tool fixture, including a linear slide 7, a magnetic seat 1, a slider 6, a slide clamp 3, and a bracket joint 4, characterized in that: the slider 6 is equipped with a bracket joint 4, one end of the slider 6 is welded with a bracket joint 4, a threaded hole 8 is provided on the bracket joint, and the connection between two adjacent bracket joints 4 is a bolt 5 connection, which can meet the free adjustment of the joint, and gas pipeline through holes 9 are provided at both ends of the bracket joint for clamping the gas output pipeline. The bracket joint 4 can be added or reduced according to the actual working environment, and two magnetic seats 1 are provided on the back side of the linear slide 7, and one end of the linear slide 7 is welded with a magnetic seat 1. The magnetic seat 1 is made of cast iron, with a magnet 13 inside. A high-conductivity magnet 10 is filled between the shell 11 and the magnet 13, and its main material is electrical soft iron. The high-conductivity magnet 10 is divided into two halves, which are connected by a magnetic shielding block 12. The main material of the magnetic shielding block 12 is brass. A magnetic base switch 15 is provided on the outside of the magnetic base. The purpose of whether the magnetic base 1 is magnetic or not is achieved by adjusting the closing of the magnetic base switch 15. When closed, the N and S poles of the internal magnet 13 are connected to the high-conductivity magnet 10 respectively, and the high-conductivity magnet 10 is magnetized to form a normal magnet with N and S poles. When released, the internal magnet 13 is rotated, and the N and S poles contact the same high-conductivity magnet 10 at the same time, forming a closed magnetic circuit so that there is no external magnet. Magnetism, the slider 6 can move parallel to the linear slide rail 7, the slide rail clamp 3 is placed on the linear slide rail 7, and a slide rail clamp wrench 2 is installed at one end of the slide rail clamp 3. The slide rail clamp 3 can clamp the slide rail by rotating the slide rail clamp wrench 2, so as to achieve the positioning effect. Two slide rail clamps 3 are installed on the linear slide rail 7. Considering that a multi-degree-of-freedom adjustable gas output pipeline machine tool fixture is used to support the gas output pipeline, high pressure is easily generated after the gas is ejected, which will cause the slider 6 to slide. A single slide rail clamp 3 can only limit the positioning of the slider 6 in a single direction, so that two slide rail clamps 3 are installed on the linear slide rail 7 at the same time to ensure the multi-degree-of-freedom adjustable gas output pipeline machine tool fixture. In order to accurately position the slider 6 during operation, the linear slide rail 7 is equipped with a slider 6 and two slide rail clamps 3. The slider 6 is equipped with multiple bracket joints 4. The slider 6 and the bracket joints 4 are connected by welding, and the adjacent bracket joints are connected by bolts 5, so that the direction and angle of the bracket joints 4 can be adjusted manually. According to different working environments and requirements during mechanical processing production, after the position of the slider 6 on the linear slide rail 7 is determined, the slide rail clamps 3 on both sides of the slider 6 are moved along the linear slide rail 7 toward the direction of the slider 6 until the two slide rail clamps 3 touch the sliders respectively, and then the slide rail clamps 3 are locked, so that the slider 6 is accurately positioned and is not affected by external factors.

[0021] The working principle of the utility model is as follows: after the gas source device is connected to the input end of the gas delivery pipeline, the output end pipeline is sequentially inserted into the gas pipeline through hole 9 reserved in the bracket joint, and after passing through the gas pipeline through hole 9 of the bracket joint at the end, the nozzle is installed at the output end of the gas pipeline according to the actual processing situation. After the gas pipeline is installed, the multi-degree-of-freedom adjustable gas output pipeline machine tool fixture is adsorbed on the machine tool spindle box or other metal materials with the help of the magnetic seat 1, so that the multi-degree-of-freedom adjustable gas output pipeline machine tool fixture is fixed at the ideal position required by humans. The magnetic seat 1 and the linear slide 7 are connected by welding. The linear slide 7 is A slider 6 and two slide rail clamps 3 are installed, and a plurality of bracket joints 4 are installed on the slider 6. The slider 6 and the bracket joints 4 are connected by welding, and the adjacent bracket joints are connected by bolts 5, so that the direction and angle of the bracket joints 4 can be adjusted manually. According to different working environments and requirements during mechanical processing production, after the position of the slider 6 on the linear slide rail 7 is determined, the slide rail clamps 3 on both sides of the slider 6 are moved along the linear slide rail 7 toward the direction of the slider 6 until the two slide rail clamps 3 touch the sliders respectively, and then the slide rail clamps 3 are locked, so that the slider 6 can be accurately positioned and not affected by external factors.

[0022] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multi-degree-of-freedom adjustable gas output pipeline machine tool fixture, comprising a linear slide rail (7), a magnetic seat (1), a slider (6), a slide rail clamp (3), and a bracket joint (4), characterized in that: A support joint (4) is mounted on the slider (6). The support joint (4) is welded to one end of the slider (6). A threaded hole (8) is provided on the support joint. Two adjacent support joints (4) are connected by bolts (5). This connection method can meet the requirement of free adjustment of the joints. Gas pipeline through holes (9) are provided at both ends of the support joints for clamping the gas output pipeline. The support joints (4) can be added or reduced according to the actual working environment.

2. The multi-degree-of-freedom adjustable gas output pipeline machine tool fixture according to claim 1, characterized in that: Two magnetic seats (1) are arranged on the back side of the linear slide rail (7), one end of the linear slide rail (7) is welded with the magnetic seat (1), the outer shell (11) of the magnetic seat (1) is made of cast iron, a magnet (13) is arranged inside, a high-permeability magnetic body (10) is filled between the outer shell (11) and the magnet (13), the main material of which is electrical soft iron, the high-permeability magnetic body (10) is divided into two halves, connected by a magnetic shielding block (12), the main material of which is brass, and the outer shell (11) of the magnetic seat is made of cast iron, a magnet (13) is arranged inside the magnetic seat, and a high-permeability magnetic body (10) is filled between the outer shell (11) and the magnet (13), and the high-permeability magnetic body (10) is divided into two halves, connected by a magnetic shielding block (12), and the main material of the magnetic shielding block (12) is brass. The magnetic base switch (15) is used to adjust the closing of the magnetic base switch (15) so as to achieve the purpose of whether the magnetic base (1) is magnetic or not. When closed, the N and S poles of the internal magnet (13) are respectively connected to the high-conductivity magnet (10), and the high-conductivity magnet (10) is magnetized to form a normal magnet with N and S poles. When released, the internal magnet (13) is rotated, and the N and S poles simultaneously contact the same high-conductivity magnet (10), forming a closed magnetic circuit, so there is no magnetism to the outside.

3. The multi-degree-of-freedom adjustable gas output pipeline machine tool fixture according to claim 1, characterized in that: The slide block (6) can move parallel to the linear slide rail (7).

4. The multi-degree-of-freedom adjustable gas output pipeline machine tool fixture according to claim 1, characterized in that: The slide rail clamp (3) is placed on the linear slide rail (7), and a slide rail clamp wrench (2) is installed at one end of the slide rail clamp (3). The slide rail clamp (3) can be clamped by rotating the slide rail clamp wrench (2), thereby achieving a positioning effect.

5. The multi-degree-of-freedom adjustable gas output pipeline machine tool fixture according to claim 1, characterized in that: Two slide rail clamps (3) are mounted on the linear slide rail (7). Considering that the clamp is used to support the gas output pipeline, high pressure is likely to be generated after the gas is ejected, which will cause the slider (6) to slide. A single slide rail clamp (3) can only limit the positioning of the slider (6) in one direction. Therefore, two slide rail clamps (3) are mounted on the linear slide rail (7) at the same time to ensure the accurate positioning of the slider (6) when the multi-degree-of-freedom adjustable gas output pipeline machine tool clamp is working.

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