A five-axis double-swivel head brake locking device

Abstract

This utility model provides a five-axis double-swivel head brake locking device, relating to the technical field of five-axis brake devices. It addresses the problem in existing brake locking devices where the locking mechanism is controlled by inputting compressed air, resulting in uneven pressure distribution in certain areas due to a fixed compressed air inlet. The device includes: a main body with a connecting pipe on its side; an internal mounting groove; a circular ring-shaped control component fixedly mounted at the bottom of the mounting groove; an air inlet on the side of the control component connected to the connecting pipe; and a nozzle on the top of the control component. Compressed air is connected to the connecting pipe, and the control component is fixedly connected to the connecting pipe, allowing compressed air to be input into the control component and ejected through multiple nozzles on the top. This results in more even pressure distribution to the bottom component, improving brake response speed.

Description

Technical Field

[0001] This utility model belongs to the technical field of five-axis braking devices, and more specifically, it relates to a five-axis double-swing head braking locking device. Background Technology

[0002] The braking system of a five-axis machine tool is a key part of ensuring the safe operation of the equipment and the machining accuracy. Especially in high-speed and high-precision machining, the braking performance directly affects the life of the equipment and the quality of the workpiece. Using pneumatically driven brakes provides large braking force and high controllability.

[0003] Based on existing technology, it has been found that existing brake locking devices, when in use, control the protrusion of the locking device by inputting compressed air to achieve the brake locking effect. However, the input compressed air inlet is fixed, resulting in uneven pressure in some areas. Furthermore, existing brake locking devices cannot increase the friction of the locking device to ensure faster braking. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a five-axis double-swivel head brake locking device. This addresses the issues of existing brake locking devices, which rely on compressed air input to control the locking device's protrusion and achieve the braking locking effect. However, the fixed compressed air inlet leads to uneven pressure distribution in certain areas. Furthermore, existing brake locking devices cannot increase the friction of the locking device to ensure greater braking efficiency.

[0005] This utility model discloses a five-axis double-swing head brake locking device, which is achieved by the following specific technical means:

[0006] A five-axis double-swivel head brake locking device includes an installation mechanism, a control mechanism, a moving mechanism, and a contact mechanism;

[0007] The installation mechanism is equipped with a control mechanism; the moving mechanism is located inside the installation mechanism and is positioned above the control mechanism; the contact mechanism is located on top of the moving mechanism.

[0008] The installation mechanism includes: a main body, with a connecting pipe provided on the side of the main body; and an installation groove provided inside the main body;

[0009] The control mechanism includes: a control component; the control component is configured as a circular structure; the control component is fixedly installed at the bottom of the mounting groove; the side of the control component is connected to the air inlet and the connecting pipe; and a spray pipe is provided on the top of the control component.

[0010] Furthermore, a control valve is provided on the connecting pipe; compressed air is connected to the external side of the connecting pipe.

[0011] Furthermore, the mounting mechanism also includes: mounting holes;

[0012] The mounting holes are located on the top of the main body; there are a total of six sets of mounting holes.

[0013] Furthermore, the moving mechanism includes: a moving component and a base component;

[0014] The movable component is disposed inside the mounting groove; the bottom component is disposed at the bottom of the movable component; the bottom component is located at the top of the nozzle.

[0015] Furthermore, the moving mechanism includes: a moving component and a base component;

[0016] The movable component is disposed inside the mounting groove; the bottom component is disposed at the bottom of the movable component; the bottom component is located at the top of the nozzle.

[0017] Furthermore, the contact mechanism also includes a connecting rod and a spring;

[0018] The connecting rod is fixedly installed at the bottom of the contact; the connecting rod is slidably installed inside the mounting hole; the bottom of the spring is connected to the connecting rod; and the top of the spring is fixedly connected to the inner wall of the main body.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. In this device, a control component and a nozzle are provided. The control component is located at the bottom of the mounting groove, while the nozzle is fixedly located at the top of the control component. Thus, during use, compressed air is connected to the outside through the connecting pipe, and the control component is fixedly connected to the connecting pipe. Compressed air is then input into the control component through the connecting pipe and sprayed out through multiple sets of nozzles at the top, making the force received by the bottom component more uniform and improving the braking response speed.

[0021] 2. In this device, a contact element is provided. The contact element is located on the top of the moving part. The moving part drives the contact element to contact the rotating shaft. The friction groove on the contact element increases the friction when it contacts the rotating shaft, thus increasing the contact friction. Furthermore, the contact element can be positioned by moving on the mounting hole via the connecting rod at the bottom, preventing it from being rotated when it contacts the rotating shaft, thereby making the braking effect stronger. Attached Figure Description

[0022] Figure 1 This is a front-view three-dimensional structural schematic diagram of the present invention.

[0023] Figure 2 This is a schematic diagram of the installation mechanism and control mechanism of this utility model.

[0024] Figure 3 This is a partially exploded three-dimensional structural diagram of the present invention.

[0025] Figure 4 This utility model is composed of Figure 3 A schematic diagram of the enlarged portion of section A.

[0026] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0027] 1. Mounting mechanism; 101. Main body; 102. Connecting pipe; 103. Mounting hole; 104. Mounting groove; 2. Control mechanism; 201. Control component; 202. Nozzle; 3. Moving mechanism; 301. Moving component; 302. Base component; 4. Contact mechanism; 401. Contact component; 402. Friction groove; 403. Connecting rod; 404. Spring. Detailed Implementation

[0028] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0029] Example:

[0030] As attached Figure 1 To be continued Figure 4 As shown:

[0031] This utility model provides a five-axis double-swing head brake locking device, including an installation mechanism 1, a control mechanism 2, a moving mechanism 3, and a contact mechanism 4;

[0032] The installation mechanism 1 is equipped with a control mechanism 2; the moving mechanism 3 is located inside the installation mechanism 1 and is positioned above the control mechanism 2; the contact mechanism 4 is located on top of the moving mechanism 3.

[0033] The mounting mechanism 1 includes: a main body 101, with a connecting pipe 102 on the side of the main body 101; and a mounting groove 104 inside the main body 101. The connecting pipe 102 on the side of the main body 101 is used to connect to compressed air, which drives the moving part 301 to move up and down. This is a common practice in the art, and the compressed air is generated by an air compressor, which is prior art. The mounting groove 104 is used to mount the moving part 301.

[0034] The control mechanism 2 includes: a control component 201; the control component 201 is configured as a circular structure; the control component 201 is fixedly installed at the bottom of the mounting groove 104; the side of the control component 201 is connected to the air inlet and the connecting pipe 102; a nozzle 202 is provided on the top of the control component 201; the control component 201 is used to connect to the connecting pipe 102 so that compressed air can enter its interior and be sprayed out through the nozzle 202.

[0035] The connecting pipe 102 is equipped with a control valve; the connecting pipe 102 is connected to compressed air; the opening and closing of the valve here can control the entry and exit of compressed air, thereby realizing the movement of the moving part 301.

[0036] The mounting mechanism 1 also includes: mounting hole 103;

[0037] Mounting holes 103 are provided on the top of the main body 101; a total of six sets of mounting holes 103 are provided; the mounting holes 103 here are used to slide with the connecting rod 403.

[0038] The moving mechanism 3 includes: a moving part 301 and a bottom part 302;

[0039] The movable part 301 is disposed inside the mounting groove 104; the bottom part 302 is disposed at the bottom of the movable part 301; the bottom part 302 is located at the top of the nozzle 202; the movable part 301 is used to move inside the mounting groove 104, while the bottom part 302 is used to move by the compressed air ejected from inside the nozzle 202.

[0040] The contact mechanism 4 includes a contact element 401 and a friction groove 402. The contact element 401 is located on the top of the moving part 301. The contact element 401 is located on the top of the main body 101. The friction groove 402 is formed on the top of the contact element 401. The contact element 401 is used to form the friction groove 402, and is driven by the moving part 301 to contact the rotating shaft, thereby completing the braking effect on the rotating shaft. The setting of the friction groove 402 can increase the contact friction force and ensure fast and efficient braking.

[0041] The contact mechanism 4 also includes a connecting rod 403 and a spring 404.

[0042] The connecting rod 403 is fixedly installed at the bottom of the contact 401; the connecting rod 403 is slidably installed inside the mounting hole 103; the bottom of the spring 404 is connected to the connecting rod 403; the top of the spring 404 is fixedly connected to the inner wall of the main body 101; the connecting rod 403 is used to move inside the mounting hole 103 and compress the spring 404 when the contact 401 moves, thereby restricting the contact 401 and preventing it from being rotated by the shaft, while the spring 404 is used to help stabilize the position of the contact 401 and prevent it from moving when not in use.

[0043] The specific usage and function of this embodiment are as follows:

[0044] In this invention, compressed air is connected to the external via the connecting pipe 102, and the control component 201 is fixedly connected to the connecting pipe 102. Compressed air is then input into the control component 201 via the connecting pipe 102 and ejected through multiple sets of nozzles 202 at the top. This results in a more uniform force received by the bottom component 302, improving the braking response speed. The moving component 301 drives the contact component 401 to contact the rotating shaft. The friction grooves 402 on the contact component 401 increase the friction force when in contact with the rotating shaft, further enhancing the contact friction. Furthermore, the connecting rod 403 at the bottom moves along the mounting hole 103, which limits the position of the contact component 401, preventing it from rotating when in contact with the rotating shaft, thus enhancing the braking effect.

Claims

1. A five-axis double-swing head brake locking device, characterized in that: It includes an installation mechanism (1), a control mechanism (2), a moving mechanism (3), and a contact mechanism (4); The installation mechanism (1) is equipped with a control mechanism (2); the moving mechanism (3) is located inside the installation mechanism (1) and is positioned above the control mechanism (2); the contact mechanism (4) is located on top of the moving mechanism (3); The installation mechanism (1) includes: a main body (101), a connecting pipe (102) provided on the side of the main body (101); and an installation groove (104) provided inside the main body (101). The control mechanism (2) includes: a control component (201); the control component (201) is configured as a circular structure; the control component (201) is fixedly installed at the bottom of the mounting groove (104); the side of the control component (201) is connected to the air inlet and the connecting pipe (102); the top of the control component (201) is provided with a nozzle (202).

2. The five-axis double-swing head brake locking device according to claim 1, characterized in that: A control valve is provided on the connecting pipe (102); the connecting pipe (102) is connected to compressed air.

3. The five-axis double-swing head brake locking device according to claim 1, characterized in that: The mounting mechanism (1) further includes: mounting hole (103); The mounting holes (103) are provided on the top of the main body (101); there are a total of six sets of mounting holes (103).

4. The five-axis double-swivel head brake locking device according to claim 1, characterized in that: The moving mechanism (3) includes: a moving part (301) and a bottom part (302); The movable part (301) is disposed inside the mounting groove (104); the bottom part (302) is disposed at the bottom of the movable part (301); the bottom part (302) is located at the top of the nozzle (202).

5. A five-axis double-swivel head brake locking device according to claim 3, characterized in that: The contact mechanism (4) includes: a contact element (401) and a friction groove (402); The contact element (401) is disposed on the top of the moving part (301); the contact element (401) is disposed on the top of the main body (101); the friction groove (402) is formed on the top of the contact element (401).

6. A five-axis double-swivel head brake locking device according to claim 5, characterized in that: The contact mechanism (4) further includes: a connecting rod (403) and a spring (404); The connecting rod (403) is fixedly installed at the bottom of the contact (401); the connecting rod (403) is slidably installed inside the mounting hole (103); the bottom of the spring (404) is connected to the connecting rod (403); the top of the spring (404) is fixedly connected to the inner wall of the main body (101).

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