CN207104819U - Carbon brush for motor mounting tool - Google Patents
Carbon brush for motor mounting tool Download PDFInfo
- Publication number
- CN207104819U CN207104819U CN201721128327.2U CN201721128327U CN207104819U CN 207104819 U CN207104819 U CN 207104819U CN 201721128327 U CN201721128327 U CN 201721128327U CN 207104819 U CN207104819 U CN 207104819U
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- Prior art keywords
- carbon brush
- cylinder
- motor
- mounting tool
- motor mounting
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Abstract
The utility model discloses a kind of carbon brush for motor mounting tool, including supporting plate, column is provided with the supporting plate, lift assembly is set on column, the fixture of fixing motor is provided with lift assembly, two frock assemblies with angle are provided with the side of column, two frock assemblies are located on same support, and its position and carbon brush position correspondence on motor.The utility model can promptly load carbon brush on carbon brush holder, and avoid hitting with commutator.
Description
Technical field
Motor technologies field is the utility model is related to, especially a kind of carbon brush for motor mounting tool.
Background technology
Carbon brush be between motor or generator or the fixed part and rotating part of other rotating machineries transmit energy or
The device of signal, it is usually that pure carbon adds coagulator to be made, and external form is usually square, is stuck on metallic support, and there is spring the inside
It is pressed in rotating shaft.
At present, carbon brush generally includes a carbon block and the spring being connected with carbon block, and hand assembled carbon brush is to have in assembling
Following defect：
（1）Need to handle carbon block, carrying out mill to the tail end of carbon block repaiies, and determines that the length dimension of carbon block meets mark
Standard, spring could be then fixed in carbon block with hand, whole operation is cumbersome, and efficiency comparison is low；
（2）The shape of spring assembling is also different, and the size for connection of assembling is also different, it may appear that spring assembling is not in place
Phenomenon, influence carbon brush quality.
（3）The size of carbon brush is general all smaller, and carbon block is smaller, and spring is also smaller, and the coefficient of friction of carbon block in itself is relatively low,
Easily dropped when hand is grabbed；
（4）Using manual mode assembling, not only efficiency of assembling is relatively low, and installation time is longer, is produced into so as to add
This, and the more difficult assurance of size during hand assembled to installation, easily there is the relatively low situation of installation accuracy, cause carbon brush to be in
Rectangle copper inframe can not normally be run；
（5）After carbon brush loads carbon brush holder, hit under torsion spring active force with commutator, cause carbon brush to damage.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of carbon brush for motor mounting tool, and the frock can be promptly
Carbon brush is loaded on carbon brush holder, and avoids hitting with commutator.
In order to solve the above technical problems, technical solution adopted in the utility model is：A kind of carbon brush for motor mounting tool,
It is characterized in that including supporting plate, column is provided with the supporting plate, and lift assembly is set on column, set on lift assembly
There is the fixture of fixing motor, two frock assemblies with angle are provided with the side of column, two frock assemblies are located at together
On one support, and the carbon brush position correspondence set on its position and motor.
Such scheme to be made further preferably, the frock assembly includes the first cylinder, servo electric cylinders and the second cylinder, its
The middle servo electric cylinders surface for being fixed on support parallel with the second cylinder, the first cylinder are arranged on servo electric cylinders upper surface, and with
The direction of motion of servo electric cylinders is vertical, the first cylinder piston end be provided with carbon brush holder torsion spring coordinate crochet hook, crochet hook with
The piston rod of first cylinder is vertical, and the piston end of the second cylinder is provided with the thimble coordinated with carbon brush, thimble and crochet hook main part
It is parallel.
Such scheme is made further preferably, the main part of the crochet hook is elongate rod, is bent up in elongate rod
Folding.
Such scheme is made further preferably, the thimble is elongate rod.
Such scheme is made further preferably, the lift assembly is included by motor-driven crawler belt, consolidates in crawler belt side
Clamp has.
Such scheme is made further preferably, the fixture includes the fixed seat being connected with lift assembly, in fixed seat
Servomotor is set, and the clutch end of servomotor is set to be connected by rack-and-pinion with movable jaw, with movable jaw phase
To position be provided with stationary jaw, stationary jaw is fixed in fixed seat, and movable jaw and stationary jaw are and motor surface
The arc block of cooperation.
It is using beneficial effect caused by above-mentioned technical proposal：Carbon brush for motor mounting tool in the utility model is adopted
Coordinate frock assembly with lift assembly, wherein lift assembly coordinates fixture to be driven positioning to motor and fix, utilizes frock
Three cylinders in assembly, realize and disassembly and installation is carried out to the torsion spring on motor, while complete inserting for carbon brush, so as to avoid
In the presence of in torsion spring, carbon brush hits commutator and produces damage；The frock assembly of two stations is used in the utility model, together
When to the automatic assembling simultaneously of two carbon brush on carbon brush holder, it is only necessary to be accomplished manually and carbon brush is put into conveying gone, greatly improve
Efficiency of assembling.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of frock assembly in the utility model；
Fig. 3 is the structural representation of fixture in the utility model；
Fig. 4 is the structure composition schematic diagram of carbon brush holder on motor；
In figure：1st, supporting plate, 2, support, 3, column, 4, lift assembly, 5, fixture, 51, movable jaw, 52, rack, 53,
Fixed seat, 54, servomotor, 55, stationary jaw, 6, frock assembly, the 61, first cylinder, 62, servo electric cylinders, the 63, second gas
Cylinder, 64, thimble, 65, crochet hook, 7, carbon brush holder, 8, carbon brush, 9, torsion spring, 10, commutator.
Embodiment
With reference to the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu, it is fully described by, it is clear that described embodiment is only part of the embodiment of the present utility model, 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.
The utility model is specifically related to a kind of carbon brush for motor mounting tool, and its concrete structure forms as shown in Figure 1, bag
Supporting plate 1 is included, supporting plate 1 is flat board, is placed on the platform of assembling, column 3 is provided with supporting plate 1, set on column 3
Lift assembly 4, the fixture 5 of fixing motor is provided with lift assembly 4, and fixture 5 drives motor as lift assembly is transported about 4
It is dynamic, and the scope moved is determined by limiting plate.Two frock assemblies 6 with angle, frock are provided with the side of column 3
Assembly 6 is used for the installation to carbon brush, and its angle is determined according to the carbon brush position on motor, and two frock assemblies 6 are located at together
On one support 2, and in same level, two frock assemblies 6 point to the direction of fixture 5, and on its position and motor
The position correspondence of carbon brush 8.
In the utility model, frock assembly 6 mainly completes that torsion spring 9 on carbon brush holder 7 is provoked and is moved to not influenceing
The position of carbon brush insertion, after now loading carbon brush, resets, therefore in order to complete above-mentioned action, devise specific knot torsion spring 9
Structure is as shown in Figure 2.Frock assembly 6 includes the first cylinder 61, the wherein cylinder 63 of servo electric cylinders 62 and second, the He of servo electric cylinders 62
Second cylinder, the 63 parallel surface for being fixed on support 2, the first cylinder 61 are arranged on the upper surface of servo electric cylinders 62, and electric with servo
The direction of motion of cylinder 62 is vertical, and the crochet hook 65 coordinated with torsion spring 9 on carbon brush holder 7, crochet hook are provided with the piston end of the first cylinder 61
65 main part is elongate rod, is folded upward in elongate rod, and crochet hook 65 is vertical with the piston rod of the first cylinder 61, second
The piston end of cylinder 63 is provided with the thimble 64 coordinated with carbon brush 8, and thimble 64 is elongate rod, and thimble 64 is put down with the main part of crochet hook 65
OK.
In frock assembly 6, the first cylinder 61 and the second cylinder 63 are two station cylinders, only have top and bottom two
Position, its range of movement are determined according to the motor dimension and frock size that are assembled, and servo electric cylinders 62 are to torsion spring 9 in addition
Provoked and installed, therefore it is required that movement velocity and accurately have good control, therefore selected there is high intensity, at a high speed
Degree, high accuracy positioning, the servo electric cylinders of stable movement.
In fig. 1, it can be seen that the lift assembly 4 in the utility model, the lift assembly drive fixture by crawler belt
5, fixture 5 is fixed on crawler belt side, realizes and the position of motor is adjusted.For the motor of same model, its adjustment position
Fixture 5 can be carried out spacing by the limiting plate being fixed on column 3, so as to reach appropriate location, utilize frock assembly 6
Complete the installation to carbon brush.
It can be seen that, fixture 5 includes the fixed seat 53 that is connected with lift assembly 4 in fig. 3, fixed seat 53 by two pieces with
On metallic plate be welded, be provided with fixed screwed hole on a metal plate, servomotor 54, servo be set in fixed seat 53
The clutch end of motor 54 is connected by rack-and-pinion with movable jaw 51, and the position relative with movable jaw 51 is provided with solid
Determine claw 55, stationary jaw 55 is fixed in fixed seat 53, and movable jaw 51 and stationary jaw 55 are and motor surface engagement
Arc block.Movable jaw 51 moves under the drive of rack to stationary jaw 55, the gripping to motor is realized, due to motor table
Face is disc, using two arc blocks for being provided with rubber blanket, realizes and motor is held with a firm grip.
Position shown in specific embodiment of the present utility model combination accompanying drawing 1 and accompanying drawing 2, it is specific as follows：First, it is sharp
Fixture 5 is driven to move down motor with lift assembly 4, until the limited block of lower section；Then, the servo electricity in frock assembly 6
Cylinder 62 is lower to the right to be moved（Point to and move along thimble 64 in fig. 2）, and the first cylinder 61 is driven, driving crochet hook 65 to torsion spring 9
Steel wire lower end, as shown in figure 4, then lift assembly 4 moves up, the one end of torsion spring 9 is set to depart from carbon brush holder 8, the first cylinder 61 will
Drive crochet hook 65 to be moved to upper right, torsion spring 8 is reversed, and is separated with carbon brush holder；Then, the second cylinder 63 drives thimble 64 to the right
Lower motion, after carbon brush 8 is loaded into carbon brush holder 7 by thimble 64, the second cylinder 63 is back to original position；First cylinder 61 moves to left down,
Torsion spring 9 is unclamped, torsion spring 9 compresses carbon brush holder 7, and lift assembly 4 moves down fixture 4, the upper end of crochet hook 64 and one end of torsion spring 9
Steel wire is separated, and final servo electric cylinders 62 are moved to upper left side, and crochet hook 65 is exited into the lower end of torsion spring 9, completes the installation of carbon brush.
As known from the above, carbon brush technique is installed in the utility model to be changed to：First torsion spring is pushed aside；Carbon brush is loaded into carbon brush
Frame, torsion spring is unclamped, complete installation, carbon brush assembled Automated assembly is changed to by manual assembly, without manual operation, intervened, carry
High installation effectiveness, and in the presence of avoiding in torsion spring, carbon brush hits commutator and produces damage.
Many details are elaborated in superincumbent description in order to fully understand the utility model, but this practicality is new
Type can also be different from other manner described here using other to be implemented, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case of new intension, therefore the utility model is not limited by particular embodiments disclosed above.
Claims (6)
1. a kind of carbon brush for motor mounting tool, it is characterised in that including supporting plate（1）, in supporting plate（1）On be provided with column
（3）, in column（3）Upper setting lift assembly（4）, lift assembly（4）On be provided with the fixture of fixing motor（5）, in column（3）
Side be provided with two have angle frock assemblies（6）, two frock assemblies（6）It is located at same support（2）On, and its
Position and the carbon brush set on motor（8）Position correspondence.
2. carbon brush for motor mounting tool according to claim 1, it is characterised in that the frock assembly（6）Including the first gas
Cylinder（61）, servo electric cylinders（62）With the second cylinder（63）, wherein servo electric cylinders（62）With the second cylinder（63）It is parallel to be fixed on branch
Frame（2）Surface, the first cylinder（61）It is arranged on servo electric cylinders（62）Upper surface, and with servo electric cylinders（62）The direction of motion
Vertically, in the first cylinder（61）Piston end be provided with and carbon brush holder（7）Upper torsion spring（9）The crochet hook of cooperation（65）, crochet hook（65）With
First cylinder（61）Piston rod it is vertical, the second cylinder（63）Piston end be provided with and carbon brush（8）The thimble of cooperation（64）, thimble
（64）With crochet hook（65）Main part is parallel.
3. carbon brush for motor mounting tool according to claim 2, it is characterised in that the crochet hook（65）Main part be
Elongate rod, it is folded upward in elongate rod.
4. carbon brush for motor mounting tool according to claim 2, it is characterised in that the thimble（64）For elongate rod.
5. carbon brush for motor mounting tool according to claim 1, it is characterised in that the lift assembly（4）Including by motor
The crawler belt of driving, in crawler belt side stationary fixture（5）.
6. carbon brush for motor mounting tool according to claim 1 or 5, it is characterised in that the fixture（5）Including with lifting
Assembly（4）The fixed seat of connection（53）, in fixed seat（53）Upper setting servomotor（54）, servomotor（54）Power output
End passes through rack-and-pinion and movable jaw（51）Connection, with movable jaw（51）Relative position is provided with stationary jaw（55）,
Stationary jaw（55）It is fixed on fixed seat（53）On, movable jaw（51）And stationary jaw（55）For the arc with motor surface engagement
Shape block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721128327.2U CN207104819U (en) | 2017-09-05 | 2017-09-05 | Carbon brush for motor mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721128327.2U CN207104819U (en) | 2017-09-05 | 2017-09-05 | Carbon brush for motor mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207104819U true CN207104819U (en) | 2018-03-16 |
Family
ID=61574645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721128327.2U Active CN207104819U (en) | 2017-09-05 | 2017-09-05 | Carbon brush for motor mounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207104819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531482A (en) * | 2019-01-09 | 2019-03-29 | 湖南奥密普特智能科技有限公司 | A kind of fixture for carbon brush automated production equipment |
-
2017
- 2017-09-05 CN CN201721128327.2U patent/CN207104819U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531482A (en) * | 2019-01-09 | 2019-03-29 | 湖南奥密普特智能科技有限公司 | A kind of fixture for carbon brush automated production equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190812 Address after: 065001 South Changxiang South Road and East Baiqiang Road, Guangyang Economic Development Zone, Langfang City, Hebei Province Patentee after: Langfang Jinrun Otton Intelligent Equipment Co., Ltd. Address before: 301700 Tianjin city Wuqing District Keihin Industrial Park Patentee before: Tianjin Maisite Motorcycle Parts Co. Ltd. |
|
| TR01 | Transfer of patent right |