CN206738447U - A kind of electromagnetic disc type brake - Google Patents
A kind of electromagnetic disc type brake Download PDFInfo
- Publication number
- CN206738447U CN206738447U CN201720620391.6U CN201720620391U CN206738447U CN 206738447 U CN206738447 U CN 206738447U CN 201720620391 U CN201720620391 U CN 201720620391U CN 206738447 U CN206738447 U CN 206738447U
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- CN
- China
- Prior art keywords
- fixedly connected
- pole
- disc type
- brake
- buffering shell
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of electromagnetic disc type brake, including brake body, one end of the brake body is provided with clamp, the bottom of the brake body is fixedly connected with buffer unit, the buffer unit includes buffering shell, the inwall both sides of the buffering shell have been fixedly connected with slide rail, the two bottom sides of the buffering shell are interspersed to be provided with pole, the top of the pole is fixedly connected with transverse slat, track of the both ends of the transverse slat respectively with two slide rails is slidably connected, the bottom of the pole is fixedly connected with support block, the top both sides of the buffering shell inwall have been fixedly connected with bearing.The electromagnetic disc type brake, pass through the improvement to buffer unit, when brake operation, in the presence of slide rail, pole, transverse slat, bearing, connecting rod, roller, back-moving spring and buffer spring, the effect of buffering is reached, damage caused by brake shakes at work is reduced, improves the service life of brake.
Description
Technical field
Brake technical field is the utility model is related to, specially a kind of electromagnetic disc type brake.
Background technology
Electromagnetic disc type brake is widely used in parking or the retarding braking of middle-size and small-size drive mechanism.The nervous system of winding mechanism
It is dynamic, as papermaking is nervous, news printing when the nervous control of newsprint, steel plate（Steel wire）Tensioning and electric wire unwrapping wire, cable laying
Tight control etc..
Brake is generally single brake disc of electromagnetism dead electricity braking at present, and it is mainly included for same with motor output revolving shaft
Walk rotation connection fifth wheel, on the outer peripheral face of fifth wheel along its slide axially it is spin-ended be equipped with brake disc, in brake disc
Both sides are separately installed with armature and installing plate, are used to oppress with being provided with the corresponding side surface of brake disc on armature and installing plate
The friction plate of brake disc, the side of the remote brake disc of armature is provided with the yoke for being connected with motor base, on yoke
With being provided with magnet coil in the corresponding side surface of armature, axially prolong with being provided with the corresponding side surface of armature along yoke on yoke
Spring mounting hole is reached, compression spring is provided with mounting hole, one end top pressure of compression spring is on the side of armature.
Easily there are larger vibrations at work in current existing electromagnetic disc type brake, lacks the effect of buffering, long
Time, which goes down, can influence the service life of brake.
Utility model content
（One）The technical problem of solution
In view of the shortcomings of the prior art, the utility model provides a kind of electromagnetic disc type brake, solves existing electricity
Easily there are larger vibrations at work in magnetic disc type brake, the problem of going down that brake service life can be influenceed for a long time.
（Two）Technical scheme
To realize object above, the utility model is achieved by the following technical programs：A kind of electromagnetic disc type brake,
Including brake body, one end of the brake body is provided with clamp, and the bottom of the brake body is fixedly connected with
Buffer unit, the buffer unit include buffering shell, and the inwall both sides of the buffering shell have been fixedly connected with slide rail, the buffering
The two bottom sides of shell are interspersed to be provided with pole, and the top of the pole is fixedly connected with transverse slat, the both ends of the transverse slat respectively with
The track of two slide rails is slidably connected, and the bottom of the pole is fixedly connected with support block, the top two of the buffering shell inwall
Side has been fixedly connected with bearing, is connected with connecting rod by rotating shaft on the bearing, the bottom of the connecting rod is by turning
Axle is connected with roller, and the side of the connecting rod is fixedly connected with back-moving spring, one end of the back-moving spring and buffering
The inwall of shell is fixedly connected, and the bottom of the roller is overlapped on transverse slat, the bottom of the transverse slat and the fixation between pole
Buffer spring is connected with, the bottom of the buffer spring is fixedly connected with buffering the inwall bottom of shell.
Preferably, limited block is fixedly connected with the top of the slide rail, and limited block is located at the lower section of back-moving spring.
Preferably, the top of the support block and swash plate, and the one of swash plate have been fixedly connected with positioned at the both sides of pole
Side is fixedly connected with the side of pole.
Preferably, the two bottom sides of the buffering shell offer the opening for pole lifting.
Preferably, it is in rolling contact at the top of the roller and transverse slat.
Preferably, the quantity of the buffer spring is two, and is symmetrically arranged in the inwall bottom of buffering shell.
（Three）Beneficial effect
The utility model provides a kind of electromagnetic disc type brake.Possesses following beneficial effect：
The electromagnetic disc type brake, solve existing electromagnetic disc type brake and easily occur larger shake at work
It is dynamic, the problem of going down that brake service life can be influenceed for a long time, by the improvement to buffer unit, when brake operation,
In the presence of slide rail, pole, transverse slat, bearing, connecting rod, roller, back-moving spring and buffer spring, the effect of buffering is reached
Fruit, damage caused by brake shakes at work is reduced, improve the service life of brake.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structural representation of the utility model buffer unit.
In figure：1 brake body, 2 clamp, 3 buffer units, 31 buffering shells, 32 slide rails, 33 poles, 34 transverse slats, 35 supports
Block, 36 bearings, 37 connecting rods, 38 rollers, 39 back-moving springs, 310 buffer springs, 311 limited blocks, 312 swash plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of electromagnetic disc type brake, including brake
Body 1, one end of brake body 1 are provided with clamp 2, and the bottom of brake body 1 is fixedly connected with buffer unit 3, buffering
Device 3 includes buffering shell 31, and the inwall both sides of buffering shell 31 have been fixedly connected with slide rail 32, and the top of slide rail 32 is fixedly connected with
Limited block 311, and limited block 311 is located at the lower section of back-moving spring 39, the two bottom sides of buffering shell 31 are interspersed to be provided with pole 33,
The top of pole 33 is fixedly connected with transverse slat 34, and the track of the both ends of transverse slat 34 respectively with two slide rails 32 is slidably connected, pole
33 bottom is fixedly connected with support block 35, the top of support block 35 and has been fixedly connected with swash plate positioned at the both sides of pole 33
312, and the side of swash plate 312 is fixedly connected with the side of pole 33, and the top both sides of the buffering inwall of shell 31 are fixedly connected with
There is bearing 36, the two bottom sides of buffering shell 31 offer the opening lifted for pole 33, are flexibly connected on bearing 36 by rotating shaft
There is connecting rod 37, the bottom of connecting rod 37 is connected with roller 38 by rotating shaft, and the top rolling of roller 38 and transverse slat 34 connects
To touch, the side of connecting rod 37 is fixedly connected with back-moving spring 39, and back-moving spring 39 ensures that roller 38 will not be inclined to another direction,
One end of back-moving spring 39 is fixedly connected with buffering the inwall of shell 31, and the bottom of roller 38 is overlapped on transverse slat 34, transverse slat 34
Bottom and buffer spring 310 is fixedly connected between pole 33, the quantity of buffer spring 310 is two, and is symmetrically arranged at
In the inwall bottom of buffering shell 31, the bottom of buffer spring 310 is fixedly connected with buffering the inwall bottom of shell 31.
When being squeezed or shaking, buffer spring 3 enters row buffering, and transverse slat 34 slides in slide rail 32, rolls simultaneously
Wheel 38 rolls on transverse slat 34.
In summary, the electromagnetic disc type brake, solve existing electromagnetic disc type brake and easily occur at work
Larger vibrations, the problem of going down that brake service life can be influenceed for a long time, by the improvement to buffer unit 3, work as braking
When device works, in slide rail 32, pole 33, transverse slat 34, bearing 36, connecting rod 37, roller 38, back-moving spring 39 and buffer spring
In the presence of 310, the effect of buffering is reached, has reduced damage caused by brake shakes at work, improve making for brake
Use the life-span.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of electromagnetic disc type brake, including brake body（1）, it is characterised in that：The brake body（1）One end
It is provided with clamp（2）, the brake body（1）Bottom be fixedly connected with buffer unit（3）, the buffer unit（3）Bag
Include buffering shell（31）, the buffering shell（31）Inwall both sides be fixedly connected with slide rail（32）, the buffering shell（31）Bottom
Portion both sides are interspersed to be provided with pole（33）, the pole（33）Top be fixedly connected with transverse slat（34）, the transverse slat（34）'s
Both ends respectively with two slide rails（32）Track be slidably connected, the pole（33）Bottom be fixedly connected with support block（35）,
The buffering shell（31）The top both sides of inwall have been fixedly connected with bearing（36）, the bearing（36）It is upper to be connected by rotating shaft activity
It is connected to connecting rod（37）, the connecting rod（37）Bottom roller is connected with by rotating shaft（38）, the connecting rod（37）
Side be fixedly connected with back-moving spring（39）, the back-moving spring（39）One end with buffering shell（31）Inwall fix connect
Connect, the roller（38）Bottom be overlapped on transverse slat（34）On, the transverse slat（34）Bottom and be located at pole（33）Between it is solid
Surely it is connected with buffer spring（310）, the buffer spring（310）Bottom with buffering shell（31）Inwall bottom be fixedly connected.
A kind of 2. electromagnetic disc type brake according to claim 1, it is characterised in that：The slide rail（32）Top fix
It is connected with limited block（311）, and limited block（311）Positioned at back-moving spring（39）Lower section.
A kind of 3. electromagnetic disc type brake according to claim 1, it is characterised in that：The support block（35）Top and
Positioned at pole（33）Both sides be fixedly connected with swash plate（312）, and swash plate（312）Side and pole（33）Side consolidate
Fixed connection.
A kind of 4. electromagnetic disc type brake according to claim 1, it is characterised in that：The buffering shell（31）Bottom two
Side is offered for pole（33）The opening of lifting.
A kind of 5. electromagnetic disc type brake according to claim 1, it is characterised in that：The roller（38）With transverse slat（34）
Top be in rolling contact.
A kind of 6. electromagnetic disc type brake according to claim 1, it is characterised in that：The buffer spring（310）Number
Measure as two, and be symmetrically arranged at buffering shell（31）Inwall bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720620391.6U CN206738447U (en) | 2017-05-31 | 2017-05-31 | A kind of electromagnetic disc type brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720620391.6U CN206738447U (en) | 2017-05-31 | 2017-05-31 | A kind of electromagnetic disc type brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206738447U true CN206738447U (en) | 2017-12-12 |
Family
ID=60569385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720620391.6U Expired - Fee Related CN206738447U (en) | 2017-05-31 | 2017-05-31 | A kind of electromagnetic disc type brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206738447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561463A (en) * | 2018-07-26 | 2018-09-21 | 合肥研新离合器有限公司 | A kind of dry type multiple-sheet triboelectric magnetic disk type betatopic brake |
-
2017
- 2017-05-31 CN CN201720620391.6U patent/CN206738447U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561463A (en) * | 2018-07-26 | 2018-09-21 | 合肥研新离合器有限公司 | A kind of dry type multiple-sheet triboelectric magnetic disk type betatopic brake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20180531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |