CN223648373U - A new type of long-life brake component - Google Patents
A new type of long-life brake componentInfo
- Publication number
- CN223648373U CN223648373U CN202520982596.3U CN202520982596U CN223648373U CN 223648373 U CN223648373 U CN 223648373U CN 202520982596 U CN202520982596 U CN 202520982596U CN 223648373 U CN223648373 U CN 223648373U
- Authority
- CN
- China
- Prior art keywords
- brake
- rear end
- rotating shaft
- assembly
- life
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
本实用新型涉及刹车组件技术领域，尤其涉及一种新型的高寿命刹车组件，包括转轴，所述转轴上设置有后端盖组件，所述后端盖组件的一侧设置有固定罩，所述固定罩内安装有刹车片，所述刹车片的外侧设置有圈簧。通过圈簧替代传统抱箍结构，避免拉力线性下降，显著延长刹车片使用寿命；本方案，有效避免了传统抱箍结构因塑性变形导致的拉力衰减，降低了刹车片需要进行持续更换的可能，提高了装置拉力更加恒久的效果，也提高了刹车使用寿命更长的可能。
This utility model relates to the field of brake assembly technology, and in particular to a novel high-lifespan brake assembly, including a rotating shaft, a rear end cover assembly mounted on the rotating shaft, a fixing cover on one side of the rear end cover assembly, a brake pad installed inside the fixing cover, and a coil spring mounted on the outer side of the brake pad. By replacing the traditional clamp structure with a coil spring, linear decrease in tensile force is avoided, significantly extending the service life of the brake pad. This solution effectively avoids the tensile force attenuation caused by plastic deformation in the traditional clamp structure, reduces the possibility of continuous brake pad replacement, improves the device's more consistent tensile force, and also increases the possibility of a longer brake lifespan.
Description
Technical Field
The utility model relates to the technical field of brake assemblies, in particular to a novel long-service-life brake assembly.
Background
The motor shaft brake assembly is a device for controlling the stopping or maintaining position of a motor shaft, is widely applied to the scenes of industrial equipment, an automatic system, a lifting table, a servo motor and the like, and needs a novel long-service-life brake assembly for convenient control.
The existing motor shaft brake assembly is mainly provided with the anchor ear structure for fixing the brake block, the brake performance is easy to be reduced due to tension attenuation after long-term use, the service life of the brake block is easy to be continuously reduced, and the maintenance cost is increased due to frequent replacement of the brake block.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a novel long-service-life brake assembly.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a novel high life brake subassembly, includes the pivot, be provided with rear end cap subassembly in the pivot, one side of rear end cap subassembly is provided with fixed cover, install the brake block in the fixed cover, the outside of brake block is provided with the circle spring.
Preferably, a spiral disc is integrally mounted on the outer surface of the front side end of the rotating shaft.
Preferably, the rear end cover assembly is symmetrically provided with two through clamping grooves.
Preferably, elastic metal type hooks are symmetrically arranged on two sides of the fixed cover, the hooks are connected in corresponding clamping grooves, the clamping grooves are rectangular through holes, and the depth of each clamping groove is matched with that of each clamping hook.
Preferably, two brake pads are symmetrically arranged, the two brake pads are located at the rear side end of the rotating shaft, the ring spring is annular, the ring spring is connected to the outer sides of the two brake pads, wall grooves are formed in the inner wall surfaces of the two sides of the fixed cover, and the outer side ends of the two brake pads are connected in the corresponding wall grooves.
The beneficial effects of the utility model are as follows:
The traditional hoop structure is replaced by the ring spring, so that the linear decline of the tensile force is avoided, and the service life of the brake pad is obviously prolonged.
According to the scheme, the tension attenuation caused by plastic deformation of the traditional hoop structure is effectively avoided, the possibility that the brake pad needs to be continuously replaced is reduced, the effect that the tension of the device is more constant is improved, and the possibility that the service life of the brake is longer is also improved.
Drawings
FIG. 1 is a schematic diagram of a novel long-life brake assembly according to the present utility model;
FIG. 2 is a schematic diagram of an exploded construction of a novel high life brake assembly according to the present utility model;
FIG. 3 is a schematic top view of the portion of FIG. 2;
fig. 4 is a schematic structural view of a brake pad and a coil spring portion.
In the figure, 1, a rotating shaft, 2, a rear end cover assembly, 3, a fixed cover, 4, a clamping hook, 5, a clamping groove, 6, a ring spring, 7 and a brake block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a novel long-life brake assembly comprises a rotating shaft 1, wherein a rear end cover assembly 2 is arranged on the rotating shaft 1, a fixed cover 3 is arranged on one side of the rear end cover assembly 2, a brake block 7 is arranged in the fixed cover 3, a ring spring 6 is arranged on the outer side of the brake block 7, a spiral disc is integrally arranged on the outer surface of the front side end of the rotating shaft 1, and two through clamping grooves 5 are symmetrically formed in the rear end cover assembly 2.
Specifically, elastic metal type hooks 4 are symmetrically arranged on two sides of the fixed cover 3, the hooks 4 are connected in corresponding clamping grooves 5, the clamping grooves 5 are rectangular through holes, and the depth of each clamping groove is matched with that of each hook 4.
In this embodiment, two brake pads 7 are symmetrically arranged, two brake pads 7 are located at the rear side end of the rotating shaft 1, the ring spring 6 is annular, the ring spring 6 is connected to the outer sides of the two brake pads 7, wall grooves are formed in the inner wall surfaces of two sides of the fixed cover 3, and the outer side ends of the two brake pads 7 are connected in the corresponding wall grooves.
The working principle is that when the brake is installed, two brake pads 7 are arranged on the tail end of the rotating shaft 1, the two brake pads 7 are pressed on the rotating shaft 1 by using a coil spring 6, then the fixed cover 3 is connected to the outer side of the brake pads 7, and the clamping hook 4 is clamped in the clamping groove 5.
What is not described in detail in this specification is prior art known to those skilled in the art.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, machines, parts and equipment adopt conventional models in the prior art, and circuit connection adopts conventional connection modes in the prior art, so that the details are not described.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520982596.3U CN223648373U (en) | 2025-05-19 | 2025-05-19 | A new type of long-life brake component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520982596.3U CN223648373U (en) | 2025-05-19 | 2025-05-19 | A new type of long-life brake component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223648373U true CN223648373U (en) | 2025-12-09 |
Family
ID=97905284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520982596.3U Active CN223648373U (en) | 2025-05-19 | 2025-05-19 | A new type of long-life brake component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223648373U (en) |
-
2025
- 2025-05-19 CN CN202520982596.3U patent/CN223648373U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |