CN107701620A - Brake gear for automated machine - Google Patents
Brake gear for automated machine Download PDFInfo
- Publication number
- CN107701620A CN107701620A CN201710939212.XA CN201710939212A CN107701620A CN 107701620 A CN107701620 A CN 107701620A CN 201710939212 A CN201710939212 A CN 201710939212A CN 107701620 A CN107701620 A CN 107701620A
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- Prior art keywords
- main shaft
- spring
- sleeve
- roller
- groove
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed
- F16D59/02—Self-acting brakes, e.g. coming into operation at a predetermined speed spring-loaded and adapted to be released by mechanical, fluid, or electromagnetic means
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
Brake gear for automated machine,Effectively solve the problems, such as that existing motor brake is easily damaged failure using armature block in armature block mode and brake cost is higher,It includes main shaft,Main shaft left end is provided with ring gear,Output shaft is fixedly connected with the left of ring gear,Fixed external toothing is provided with the outside of ring gear,Ring gear is coaxial with external toothing,Outer rim is provided with the first groove and the second groove on ring gear,Slided in first groove and be provided with the first roller,First roller is connected with the first spring,Slided in second groove and be provided with the second roller,Second roller is connected with second spring,First roller right-hand member is connected with horizontal first connecting rod,First connecting rod right-hand member is connected with vertical first sleeve,The first sleeve is provided with the downside of first sleeve,The first rotating disk is additionally provided with main shaft,First sleeve is fixed on the first rotating disk,Have on main shaft and take up in the first torque spring on main shaft,One end of first torque spring is connected with main shaft,The other end is connected with the first rotating disk.
Description
Technical field
The present invention relates to brake technique field, more particularly, to a kind of brake gear for automated machine.
Background technology
At present, motor brake is to install an electromagnetism brake holding in the afterbody of motor, and during electrical power, electromagnet attracts armature
Block, armature block are in released state with brake, and this is that armature block is not braking to motor, and when motor powers off, armature block is in spring
In the presence of with brake be in holding state, armature block is particularly easy to failure and damage to motor braking, this motor brake mode
Badly, it is necessary to often change armature block, the cost increase of plant maintenance is caused；Another motor braking is using in motor master
Increase brake on axle, the brake using the control for brake motor of brake is stopped, and needs additionally to increase by the way of brake
Add a set of brake, the cost using electromagnetic brake or liquid braking device is higher.
The content of the invention
For the above situation, the defects of to overcome prior art, the present invention provides a kind of brake for automated machine
Device, effectively solve existing motor brake and failure and brake are easily damaged using armature block in armature block mode
The problem of cost is higher.
Its solve technical scheme be：The present invention includes main shaft, and main shaft left end is provided with rotatable ring gear, ring gear
Left side be fixedly connected with output shaft, be provided with fixed external toothing on the outside of ring gear, ring gear is coaxial with external toothing, external toothing
There is gap between ring gear, outer rim is provided with the first groove and the second groove of wedge shape on ring gear, the first groove and second recessed
Groove is arranged symmetrically, and is slided in the first groove and is provided with the first roller, the first roller is provided inwardly with the first spring, the first spring and first
Roller extruding contact, the first spring rear end are fixed on the first groove, are slided in the second groove and are provided with the second roller, the second roller
Second spring is provided inwardly with, second spring is contacted with the extruding of the second roller, and second spring front end is fixed on the second groove；
First roller right-hand member is connected with horizontal first connecting rod, and first connecting rod is rotatably inserted into the first roller, and first connects
Bar right-hand member is connected with vertical first sleeve, is provided with the first sleeve on the downside of first sleeve, first sleeve can vertical sliding setting
Rotatable first rotating disk is additionally provided with the first sleeve, on main shaft, the first sleeve is fixed on the first rotating disk, have on main shaft around
Tightly it is connected in the first torque spring on main shaft, one end of the first torque spring with main shaft, the other end is connected with the first rotating disk, main
The first torque spring takes up when axle rotates forward, and ring gear rotates simultaneously through the first torque spring with main shaft, the when main shaft rotates backward
One torque spring loosens；
Second roller right-hand member is connected with horizontal second connecting rod, and second connecting rod is rotatably inserted into the second roller, and second connects
Bar right-hand member is connected with the second vertical sleeve pipe, is provided with second sleeve on the downside of the second sleeve pipe, and the second sleeve pipe is slidably disposed in the
Rotatable second rotating disk is additionally provided with two sleeves, on main shaft, second sleeve is fixed on the second rotating disk, is also had on main shaft and is taken up
With the second torque spring on main shaft, one end of the second torque spring is connected with main shaft, and the other end is connected with transferring the second rotating disk,
The second torque spring takes up when main shaft inverts, and ring gear rotates simultaneously through the second torque spring with main shaft, when main shaft rotates backward
Second torque spring loosens.
Clever structure of the present invention, simple operation, main shaft is as Poewr transmission mechanism through the first torque spring or the second torsion
Spring unlocks the first roller or the second roller to the locked of external toothing, while driven through the first torque spring or the second torque spring
Ring gear rotates, and so as to realize that ring gear rotates with main shaft, after main shaft stop motion, is turned round in the first torque spring or second
It is ring gear is locked on external toothing, it is only necessary to which that input shaft is entered in the presence of power spring and second spring and the 3rd spring
Row control, carries out locking control without increasing other equipment, has saved cost, simultaneously bi-directionally locked guarantee ring gear and external toothing
Skidding does not occur, greatly improves safety in utilization.
Brief description of the drawings
Fig. 1 is main structure schematic diagram of the present invention.
Fig. 2 is A-A sectional views in Fig. 1.
Fig. 3 is B-B sectional views in Fig. 1.
Fig. 4 is F direction views in Fig. 2.
Fig. 5 is C-C sectional views in Fig. 2.
Fig. 6 is partial enlarged drawing at D in Fig. 2.
Fig. 7 is partial enlarged drawing at E in Fig. 3.
Fig. 8 is annular gear structure schematic diagram of the present invention.
Fig. 9 is that main shaft of the present invention rotates clockwise schematic diagram.
Figure 10 is spindle axis counterclockwise rotation schematic diagram of the present invention.
Embodiment
It is described in further details below in conjunction with the embodiment of the accompanying drawing 1-10 present invention.
Gone out by Fig. 1-10, the present invention includes main shaft 1, and the left end of main shaft 1 is provided with rotatable ring gear 2, a left side for ring gear 2
Side is fixedly connected with output shaft 3, and the outside of ring gear 2 is provided with fixed external toothing 4, and ring gear 2 and external toothing 4 are coaxial, external tooth
Enclosing between 4 and ring gear 2 has gap, and outer rim is provided with the first groove 5 and the second groove 6 of wedge shape, the first groove 5 on ring gear 2
It is arranged symmetrically with the second groove 6, is slided in the first groove 5 and be provided with the first roller 7, the first roller 7 is provided inwardly with the first spring 8,
First spring 8 is contacted with the extruding of the first roller 7, and the rear end of the first spring 8 is fixed on the first groove 5, is slided and is set in the second groove 6
There is the second roller 9, the second roller 9 is provided inwardly with second spring 10, and second spring 10 contacts with the extruding of the second roller 9, the second bullet
The front end of spring 10 is fixed on the second groove 6；
The right-hand member of first roller 7 is connected with horizontal first connecting rod 11, and first connecting rod 11 is rotatably inserted into the first roller 7,
The right-hand member of first connecting rod 11 is connected with vertical first sleeve 12, and the downside of first sleeve 12 is provided with the first sleeve 13, first sleeve 12
It is slidably disposed in the first sleeve 13, rotatable first rotating disk 14 is additionally provided with main shaft 1, the first sleeve 13 is fixed on
On one rotating disk 14, have on main shaft 1 and take up in the first torque spring 15 on main shaft 1, one end and the main shaft 1 of the first torque spring 15
Connection, the other end are connected with the first rotating disk 14, and the first torque spring 15 takes up when main shaft 1 rotates forward, and ring gear 2 is through the first torsion bullet
Spring 15 rotates simultaneously with main shaft 1, and the first torque spring 15 loosens when main shaft 1 rotates backward；
The right-hand member of second roller 9 is connected with horizontal second connecting rod 16, and second connecting rod 16 is rotatably inserted into the second roller 9,
The right-hand member of second connecting rod 16 is connected with the second vertical sleeve pipe 17, and the downside of the second sleeve pipe 17 is provided with second sleeve 18, the second sleeve pipe 17
Can vertical sliding be arranged in second sleeve 18, rotatable second rotating disk 19 is additionally provided with main shaft 1, second sleeve 18 is fixed
There are the second torque spring 20 taken up with thereon, one end of the second torque spring 20 and master on the second rotating disk 19, on main shaft 1
Axle 1 connects, the other end with then the second rotating disk 19 be connected, the second torque spring 20 takes up when main shaft 1 inverts, and ring gear 2 is through the
Two torque springs 20 rotate simultaneously with main shaft 1, and the second torque spring 20 loosens when main shaft 1 rotates backward.
In order to obtain more preferable effect, the groove 6 of the first groove 5 and second is provided with multiple and uniformly at intervals in ring gear
At 2 outer rims.
In order to realize slip of the first sleeve 12 in the first sleeve 13, the upper end of the first sleeve 13 is provided with first and falls T
Connected in star, the lower end of first sleeve 12 are the first inverted T-shaped boss, and the first inverted T-shaped boss is inserted in the first inverted T-shaped groove, and first falls T
Shape boss lower end is connected with the 3rd spring 21, and the other end of the 3rd spring 21 is fixed in the first inverted T-shaped groove.
In order to realize slip of second sleeve pipe 17 in second sleeve 18, the upper end of second sleeve 17 is provided with second and falls T
Connected in star, the lower end of the second sleeve pipe 17 are the second inverted T-shaped boss, and the second inverted T-shaped boss is inserted in the second inverted T-shaped groove, and second falls T
Shape boss lower end is connected with the 4th spring 22, and the other end of the 4th spring 22 is fixed in the second inverted T-shaped groove.
In the use of the present invention, during original state, input transfixion that main shaft 1 is unpowered, the first torque spring 15 and
Two torque springs 20 are in the state of torsionless, and the first spring 8 and second spring 10 are stage clip, and the first spring 8 promotes the
One roller 7 produces extruding with external toothing 4, and ring gear 2 will produce friction as produced the trend rotated clockwise, the first roller 7
Power, in the presence of frictional force, the first roller 7 moves to the small end of the first groove 5, so that with the wedging of external toothing 4, prevents internal tooth
Circle 2 rotates clockwise；
Second spring 10 promotes the second roller 9 to be produced with external toothing 4 and extruded, the trend that ring gear 2 rotates counterclockwise such as generation, the
Two rollers 9 will produce frictional force, and in the presence of frictional force, the second roller 9 moves to the small end of the second groove 6, so that with
The wedging of external toothing 4, ring gear 2 is prevented to produce rotation counterclockwise.
The power of main shaft 1 is inputted so as to rotate clockwise, and is had on main shaft 1 and is taken up in the first torque spring 15 on main shaft 1, the
One end of one torque spring 15 is connected with main shaft 1, and the other end of the first torque spring 15 is connected with the first rotating disk 14, and main shaft 1 is suitable
Hour hands are rotated, and the first torque spring 15 is rotated clockwise and tightened up with main shaft 1, and the first torque spring 15, which is tightened up, drives the first rotating disk
14 rotate clockwise, and because of the effect of the first torque spring 15, the first rotating disk 14 will not rotate with together with main shaft 1 at once, first turn
The first sleeve 13 is fixed with disk 14, is slided in the first sleeve 13 and is provided with first sleeve 12, the left side of first sleeve 12 is fixed with
First connecting rod 11, first connecting rod 11 are rotatably inserted into the first roller 7, and the first rotating disk 14 drives the first roller 7 clockwise
Rotate, the first roller 7 rotates clockwise through the first spring 8 extruding ring gear 2 to ring gear 2 with main shaft 1；
Second torque spring 20 loosens on main shaft 1, so that the second torque spring 20 one clockwise torsion of generation, second turn
Second sleeve 18 is fixed with disk 19, is slided in second sleeve 18 and is provided with the second sleeve pipe 17, the left side of the second sleeve pipe 17 is fixed with
Second connecting rod 16, second connecting rod 16 are rotatably inserted into the second roller 9, and main shaft 1 drives ring gear 2 to rotate clockwise, because
Second roller 9 is rotatable, is rotated clockwise in ring gear 2 with main shaft 1, the second roller 9 will produce frictional force, rub
Under the elastic force effect of power, the torsion of the second torque spring 20 and second spring 10, the second roller 9 connects so as to be rolled with external toothing 4
Touch, the second roller 9 drives the second rotating disk 19, and as main shaft 1 rotates clockwise together, main shaft 1 can smoothly drive ring gear 2 to carry out
Rotate clockwise, the left side of ring gear 2 is fixed with output shaft 3, drives output shaft 3 to rotate clockwise so as to which main shaft 1 rotates clockwise.
Main shaft 1 rotates clockwise stopping, and ring gear 2 continues to rotate clockwise in the presence of inertia, due to the first torsion
The twisting resistance of spring 15 makes the first roller 7 produce return motion, and the thrust of the first spring 8 makes the first roller 7 produce return motion,
Above-mentioned motion is completed simultaneously, and the first roller 7 moves to the lateral direction of external toothing 4, is squeezed so as to which the first roller 7 produces with external toothing 4
Press contacts, between the first roller 7 and external toothing 4 in the presence of frictional force caused by extruding, ring gear 2 is reliably braked,
First spring 8 and second spring 10 are stage clip, in the presence of the first spring 8 and second spring 10, the first roller 7 and second
Roller 9 is contacted with the extruding of external toothing 4 respectively, and so as to which ring gear 2 is locked on external toothing 4, output shaft 3 is reliably locked.
The power of main shaft 1 is inputted so as to rotate counterclockwise, have on main shaft 1 take up with the second torque spring 20 thereon, second
One end of torque spring 20 is connected with main shaft 1, and the other end of the second torque spring 20 is connected with the second rotating disk 19, the inverse time of main shaft 1
Pin is rotated, and the second torque spring 20 is rotated counterclockwise and tightened up with main shaft 1, and the second torque spring 20, which is tightened up, drives the second rotating disk 19
Rotate counterclockwise, because of the effect of the second torque spring 20, the second rotating disk 19 will not rotate with together with main shaft 1 at once, the second rotating disk
It is fixed with second sleeve 18 on 19, is slided in second sleeve 18 and be provided with the second sleeve pipe 17, the left side of the second sleeve pipe 17 is fixed with the
Two connecting rods 16, second connecting rod 16 are rotatably inserted into the second roller 9, and the second rotating disk 19 drives 9 turns of the second roller counterclockwise
Dynamic, the second roller 9 constantly extrudes ring gear 2 through second spring 10 and rotated counterclockwise to ring gear 2 with main shaft 1；
First torque spring 15 loosens on main shaft 1, so that the first torque spring 15 one twisting resistance counterclockwise of generation, first
The first sleeve 13 is fixed with rotating disk 14, is slided in the first sleeve 13 and is provided with first sleeve 12, the left side of first sleeve 12 is fixed
There is first connecting rod 11, first connecting rod 11 is rotatably inserted into the first roller 7, because the first roller 7 is rotatable, the first rolling
Post 7 will produce frictional force, under the elastic force effect of frictional force, the torsion of the first torque spring 15 and the first spring 8, the first rolling
For post 7 so as to be in rolling contact with external toothing 4, the first roller 7 drives the first rotating disk 14 to rotate counterclockwise, and main shaft 1 can smoothly drive interior
Gear ring 2 is rotated counterclockwise, and the left side of ring gear 2 is fixed with output shaft 3, drives output shaft 3 inverse so as to which main shaft 1 rotates counterclockwise
Hour hands rotate.
Main shaft 1 rotates counterclockwise stopping, and ring gear 2 continues to rotate counterclockwise in the presence of inertia, due to the second torsion
The twisting resistance of spring 20 makes the second roller 9 produce return motion, and the thrust of second spring 10 makes the second roller 9 produce reversion fortune
Dynamic, above-mentioned motion is completed simultaneously, and the second roller 9 moves to the lateral direction of external toothing 4, so as to which the first roller 7 produces with external toothing 4
Extruding contact, between the second roller 9 and external toothing 4 in the presence of frictional force caused by extruding, ring gear 2 is reliably made
Dynamic, the first spring 8 and second spring 10 are stage clip, in the presence of the first spring 8 and second spring 10, the He of the first roller 7
Second roller 9 contacts with the extruding of external toothing 4 respectively, and so as to which ring gear 2 is locked on external toothing 4, output shaft 3 is reliably locked
It is fixed.
The present invention has following benefit compared with the prior art：1）Main shaft 1 rotates clockwise, and is passed through by the first torque spring 15
First roller 7 drives ring gear 2 to rotate clockwise, and ring gear 2 rotates clockwise the second roller 9 and produces frictional force, and friction is made every effort to overcome
The elastic force of second spring 10 and the torsion sum of the second torque spring 20 are taken, ring gear 2 can be rotated clockwise smoothly with main shaft 1,
After main shaft 1 stops, in the presence of the first torque spring 15, the first roller 7 produces reverse motion, in the first spring 8 and the
In the presence of one torque spring 15, the first roller 7 extruding external toothing 4, between the first roller 7 and external toothing 4 caused by extruding
Under frictional force effect, ring gear 2 is reliably braked, and second spring 10 promotes the second roller 9 to extrude external toothing 4, and output shaft 3 is reliable
Locking；2）Main shaft 1 rotates counterclockwise, and the second torque spring 20 produces torsion, and the second torque spring 20 drives 9 turns of the second roller
Dynamic, so as to unlock the locking of the second roller 9 and external toothing 4, ring gear 2 rotates counterclockwise with main shaft 1, and ring gear 2 turns counterclockwise
Dynamic first roller 7 produces frictional force, and frictional force overcomes the elastic force of the first spring 8 and the torsion sum of the first torque spring 15, interior
Gear ring 2 can be rotated counterclockwise smoothly with main shaft 1, and after main shaft 1 stops, in the presence of the second torque spring 20, the second roller 9 produces
Raw counter motion, in the presence of the torque spring 20 of second spring 10 and second, the second roller 9 extruding external toothing 4, in the second rolling
Between post 9 and external toothing 4 under frictional force effect caused by extruding, ring gear 2 is reliably braked, and the first spring 8 promotes the first roller 7
External toothing 4 is extruded, output shaft 3 is reliably locked；3）The setting of first torque spring 15 and the second torque spring 20 can ensure
The locking of quick release the first roller 7 or the second roller 9 to external toothing 4 when rotating and reverse of main shaft 1；4）Need not additionally it increase
Magnet or brake are powered up, has saved cost.
Clever structure of the present invention, simple operation, main shaft is as Poewr transmission mechanism through the first torque spring or the second torsion
Spring unlocks the first roller or the second roller to the locked of external toothing, while driven through the first torque spring or the second torque spring
Ring gear rotates, and so as to realize that ring gear rotates with main shaft, after main shaft stop motion, is turned round in the first torque spring or second
It is ring gear is locked on external toothing, it is only necessary to which that input shaft is entered in the presence of power spring and second spring and the 3rd spring
Row control, carries out locking control without increasing other equipment, has saved cost, simultaneously bi-directionally locked guarantee ring gear and external toothing
Skidding does not occur, greatly improves safety in utilization.
Claims (4)
1. for the brake gear of automated machine, including main shaft（1）, it is characterised in that main shaft（1）Left end is provided with rotatable
Ring gear（2）, ring gear（2）Left side be fixedly connected with output shaft（3）, ring gear（2）Outside is provided with fixed external tooth
Circle（4）, ring gear（2）With external toothing（4）Coaxially, external toothing（4）And ring gear（2）Between have gap, ring gear（2）Upper outer rim
The first groove provided with wedge shape（5）With the second groove（6）, the first groove（5）With the second groove（6）It is arranged symmetrically, the first groove
（5）Interior slip is provided with the first roller（7）, the first roller（7）It is provided inwardly with the first spring（8）, the first spring（8）With the first roller
（7）Extruding contact, the first spring（8）Rear end is fixed on the first groove（5）On, the second groove（6）Interior slip is provided with the second roller
（9）, the second roller（9）It is provided inwardly with second spring（10）, second spring（10）With the second roller（9）Extruding contact, the second bullet
Spring（10）Front end is fixed on the second groove（6）On；
First roller（7）Right-hand member is connected with horizontal first connecting rod（11）, first connecting rod（11）Rotatably it is inserted into the first rolling
Post（7）It is interior, first connecting rod（11）Right-hand member is connected with vertical first sleeve（12）, first sleeve（12）Downside is provided with the first sleeve
（13）, first sleeve（12）It is slidably disposed in the first sleeve（13）It is interior, main shaft（1）On be additionally provided with rotatable first rotating disk
（14）, the first sleeve（13）It is fixed on the first rotating disk（14）On, main shaft（1）On take up in main shaft（1）On the first torsion bullet
Spring（15）, the first torque spring（15）One end and main shaft（1）Connection, the other end and the first rotating disk（14）Connection, main shaft（1）Just
First torque spring when turning（15）Take up, ring gear（2）Through the first torque spring（15）With main shaft（1）Rotate simultaneously, main shaft（1）
First torque spring when rotating backward（15）Loosen；
Second roller（9）Right-hand member is connected with horizontal second connecting rod（16）, second connecting rod（16）Rotatably it is inserted into the second rolling
Post（9）It is interior, second connecting rod（16）Right-hand member is connected with the second vertical sleeve pipe（17）, the second sleeve pipe（17）Downside is provided with second sleeve
（18）, the second sleeve pipe（17）Can vertical sliding be arranged on second sleeve（18）It is interior, main shaft（1）On be additionally provided with rotatable second
Rotating disk（19）, second sleeve（18）It is fixed on the second rotating disk（19）On, main shaft（1）It is upper to also have the second torsion bullet taken up with thereon
Spring（20）, the second torque spring（20）One end and main shaft（1）Connection, the other end is with transferring the second rotating disk（19）Connection, main shaft
（1）Second torque spring during reversion（20）Take up, ring gear（2）Through the second torque spring（20）With main shaft（1）Rotate simultaneously, it is main
Axle（1）Second torque spring when rotating backward（20）Loosen.
2. the brake gear according to claim 1 for automated machine, it is characterised in that first groove（5）
With the second groove（6）Provided with multiple and uniformly at intervals in ring gear（2）At outer rim.
3. the brake gear according to claim 1 for automated machine, it is characterised in that first sleeve（13）
Upper end is provided with the first inverted T-shaped groove, first sleeve（12）Lower end is the first inverted T-shaped boss, and the first inverted T-shaped boss insertion first is fallen
In T-shaped groove, the first inverted T-shaped boss lower end is connected with the 3rd spring（21）, the 3rd spring（21）The other end be fixed on first
In inverted T-shaped groove.
4. the brake gear according to claim 4 for automated machine, it is characterised in that the second sleeve（17）
Upper end is provided with the second inverted T-shaped groove, the second sleeve pipe（17）Lower end is the second inverted T-shaped boss, and the second inverted T-shaped boss insertion second is fallen
In T-shaped groove, the second inverted T-shaped boss lower end is connected with the 4th spring（22）, the 4th spring（22）The other end be fixed on second
In inverted T-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710939212.XA CN107701620B (en) | 2017-10-11 | 2017-10-11 | Brake gear for automated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710939212.XA CN107701620B (en) | 2017-10-11 | 2017-10-11 | Brake gear for automated machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107701620A true CN107701620A (en) | 2018-02-16 |
| CN107701620B CN107701620B (en) | 2019-03-08 |
Family
ID=61183494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710939212.XA Active CN107701620B (en) | 2017-10-11 | 2017-10-11 | Brake gear for automated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107701620B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111946759A (en) * | 2020-08-07 | 2020-11-17 | 倪荷春 | Brake mechanism of cableway slider |
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|---|---|---|---|---|
| CN101387320A (en) * | 2008-10-09 | 2009-03-18 | 大庆石油管理局 | Bidirectional overrunning clutch commutation controlling mechanism |
| CN101865221A (en) * | 2009-04-14 | 2010-10-20 | 苏州璨宇光学有限公司 | Reducing gear and projection screen rolling and releasing mechanism |
| EP2502607A2 (en) * | 2011-03-22 | 2012-09-26 | Arts. | Device for controlling the joint of an upper or lower limb prosthesis or orthosis |
| CN103248168A (en) * | 2013-04-19 | 2013-08-14 | 华南理工大学 | Automobile engine skip distance alternating-current generator pin roller type one-way clutch decoupling device |
| DE202016101802U1 (en) * | 2016-04-06 | 2016-04-27 | Ringspann Gmbh | Load torque lock |
-
2017
- 2017-10-11 CN CN201710939212.XA patent/CN107701620B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101387320A (en) * | 2008-10-09 | 2009-03-18 | 大庆石油管理局 | Bidirectional overrunning clutch commutation controlling mechanism |
| CN101865221A (en) * | 2009-04-14 | 2010-10-20 | 苏州璨宇光学有限公司 | Reducing gear and projection screen rolling and releasing mechanism |
| EP2502607A2 (en) * | 2011-03-22 | 2012-09-26 | Arts. | Device for controlling the joint of an upper or lower limb prosthesis or orthosis |
| CN103248168A (en) * | 2013-04-19 | 2013-08-14 | 华南理工大学 | Automobile engine skip distance alternating-current generator pin roller type one-way clutch decoupling device |
| DE202016101802U1 (en) * | 2016-04-06 | 2016-04-27 | Ringspann Gmbh | Load torque lock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111946759A (en) * | 2020-08-07 | 2020-11-17 | 倪荷春 | Brake mechanism of cableway slider |
| CN111946759B (en) * | 2020-08-07 | 2022-08-23 | 倪荷春 | Brake mechanism of cableway slider |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107701620B (en) | 2019-03-08 |
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