CN215035146U - Tool for sleeving collecting ring on shaft sleeve - Google Patents
Tool for sleeving collecting ring on shaft sleeve Download PDFInfo
- Publication number
- CN215035146U CN215035146U CN202121721117.0U CN202121721117U CN215035146U CN 215035146 U CN215035146 U CN 215035146U CN 202121721117 U CN202121721117 U CN 202121721117U CN 215035146 U CN215035146 U CN 215035146U
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- CN
- China
- Prior art keywords
- collecting ring
- collecting
- bottom plate
- shaft sleeve
- sleeving
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Abstract
The utility model discloses a with frock of collecting ring cover on axle sleeve, including clamp plate, wait high-speed railway, wait high post, bottom plate, axle sleeve fixed mounting is in the middle of the bottom plate upper surface, and three collecting ring from the top down overlaps in proper order and establishes on the axle sleeve, is equipped with high-speed railway between two adjacent collecting rings, clamp plate pressure is at the collecting ring up end that is located the top to it is taut with the bottom plate connection through screw rod, nut, be equipped with the reference column of three kinds of different length on the bottom plate, three kinds of reference columns pass the through-hole of three collecting ring respectively and fix a position the collecting ring. The utility model discloses be equipped with three kinds of reference columns and wait indisputable such as on the bottom plate, three kinds of reference columns pass the through-hole of three collecting ring respectively and fix a position the collecting ring, wait indisputable such as place between adjacent ring to guaranteed the axiality of three ring and axle sleeve, interannular distance better, improved collecting ring reliability, life, consequently also promoted the quality of motor.
Description
Technical Field
The utility model relates to a with the frock of collecting ring cover on the axle sleeve.
Background
At present, a collecting ring hot sleeve is the most important link on a shaft sleeve in the manufacturing process of a motor, and the purpose of ensuring the distance between rings, the coaxiality of three rings and the shaft sleeve and the uniform distribution of screw holes among the rings of the rings at 120 degrees is achieved, so that a collecting ring sleeving tool is needed to meet the requirements when the collecting rings are sleeved.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a simple structure, convenient operation. Reliable operation overlaps the frock on the axle sleeve with the collecting ring.
The utility model provides a technical scheme of above-mentioned problem is: a tool for sleeving collecting rings on a shaft sleeve comprises a pressing plate, high-speed rails, high-speed columns and a bottom plate, wherein the shaft sleeve is fixedly installed in the middle of the upper surface of the bottom plate, three collecting rings are sequentially sleeved on the shaft sleeve from top to bottom, the high-speed rails are arranged between every two adjacent collecting rings, the pressing plate is pressed on the upper end face of the collecting ring at the uppermost end and is connected and tensioned with the bottom plate through a screw and a nut, positioning columns with three different lengths are arranged on the bottom plate, and the three positioning columns respectively penetrate through holes of the three collecting rings to position the collecting rings.
In the tooling for sleeving the collecting ring on the shaft sleeve, the equal-height column is arranged between the lower end face of the collecting ring at the lowermost end and the bottom plate.
According to the tooling for sleeving the collecting rings on the shaft sleeve, the through holes on the three collecting rings are uniformly distributed at 120 degrees.
According to the tooling for sleeving the collecting rings on the shaft sleeve, the positions of the threaded holes in the three collecting rings are uniformly distributed at 120 degrees.
According to the tool for sleeving the collecting ring on the shaft sleeve, the equal-height iron is in a bow shape.
In the tooling for sleeving the collecting ring on the shaft sleeve, the pressing plate, the equal-height iron, the equal-height column and the pressing plate are made of steel plates Q235.
According to the tooling for sleeving the collecting ring on the shaft sleeve, the positioning column is made of round steel 45.
The beneficial effects of the utility model reside in that: the utility model discloses be equipped with the reference column of three kinds of different length and wait indisputable when and on the bottom plate, three kinds of reference columns pass the through-hole of three collecting ring respectively and fix a position the collecting ring, wait indisputable when placing between adjacent ring to guaranteed the axiality of three ring and axle sleeve, the interannular distance better, improved collecting ring reliability, life, consequently also promoted the quality of motor.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1, a tool for sleeving collecting rings on a shaft sleeve comprises a pressure plate 1, high-speed rails 2, high-speed columns 3 and a bottom plate 4, wherein the shaft sleeve 5 is fixedly installed in the middle of the upper surface of the bottom plate 4, three collecting rings 6 are sequentially sleeved on the shaft sleeve 5 from top to bottom, the high-speed rails 2 are arranged between every two adjacent collecting rings 6, and the high-speed rails 2 are in a bow shape in consideration of the fact that insulation plates are arranged between the collecting rings 6, so that the high-speed rails 2 are in a bow shape and the ring spacing is ensured; an equal-height column 3 is arranged between the lower end surface of the collecting ring 6 positioned at the lowermost end and the bottom plate 4, and the pressing plate 1 is pressed on the upper end surface of the collecting ring 6 positioned at the uppermost end and is connected and tensioned with the bottom plate 4 through a screw and a nut to play a role of pressing; and three positioning columns 7 with different lengths are arranged on the bottom plate 4, and the three positioning columns 7 respectively penetrate through holes of the three collecting rings 6 to position the collecting rings 6.
The through holes on the three collector rings 6 are uniformly distributed at 120 degrees. The positions of the threaded holes on the three collecting rings 6 are uniformly distributed at 120 degrees.
The pressing plate 1, the equal-height iron 2, the equal-height column 3 and the pressing plate 1 are all made of steel plates Q235. The positioning column 7 is made of round steel 45.
When in use, the bottom plate 4 is firstly placed on a plane, then the shaft sleeve 5 is arranged on the bottom plate 4, and the coaxiality of the bottom plate 4 is ensured by matching the shaft sleeve 5 with the spigot surface of the bottom plate 4; according to the distribution of the holes on the bottom plate 4 and the through holes of the three collecting rings 6, the three positioning columns 7 are arranged on the bottom plate 4, so that the lowest collecting ring, the middle collecting ring and the highest collecting ring are correspondingly positioned in sequence; then, the equal-height column 3 is arranged on the bottom plate 4, the first collecting ring which is just baked is used as the lowest collecting ring to be quickly sleeved into the shaft sleeve 5 in a geothermal mode until the lower end face of the lowest collecting ring falls on the equal-height column 3, one equal-height iron 2 is placed on the upper end face of the lowest collecting ring, then the second collecting ring which is just baked is used as the middle collecting ring to be quickly sleeved into the shaft sleeve 5 in a geothermal mode until the lower end face of the middle collecting ring falls on the equal-height iron 2, one equal-height iron 2 is placed on the upper end face of the middle collecting ring, the third telephone which is just baked is used as the uppermost collecting ring to be quickly sleeved into the shaft sleeve 5 in a geothermal mode until the lower end face of the uppermost collecting ring falls on the equal-height iron 2, and the pressure plate 1 is placed on the upper end face of the uppermost collecting ring; finally, bolts and nuts are arranged on holes of the bottom plate and the pressing plate, and the nuts are screwed by certain torque, so that the pressing plate 1 compresses each collecting ring.
Claims (7)
1. The utility model provides a with frock of collecting ring cover on axle sleeve which characterized in that: the high-speed trolley comprises a pressing plate, high-speed rails, high-speed columns and a bottom plate, wherein a shaft sleeve is fixedly arranged in the middle of the upper surface of the bottom plate, three collecting rings are sequentially sleeved on the shaft sleeve from top to bottom, the high-speed rails are arranged between every two adjacent collecting rings, the pressing plate is pressed on the upper end surface of the collecting ring at the uppermost end and is connected and tensioned with the bottom plate through a screw and a nut, three positioning columns with different lengths are arranged on the bottom plate, and the three positioning columns respectively penetrate through holes of the three collecting rings to position the collecting rings.
2. The tool for sleeving the collecting ring on the shaft sleeve according to claim 1, is characterized in that: and a contour column is arranged between the lower end face of the collecting ring at the lowest end and the bottom plate.
3. The tool for sleeving the collecting ring on the shaft sleeve according to claim 1, is characterized in that: the through holes on the three collector rings are uniformly distributed at 120 degrees.
4. The tool for sleeving the collecting ring on the shaft sleeve according to claim 1, is characterized in that: the positions of the threaded holes on the three collecting rings are uniformly distributed at 120 degrees.
5. The tool for sleeving the collecting ring on the shaft sleeve according to claim 1, is characterized in that: the contour iron is in a bow shape.
6. The tool for sleeving the collecting ring on the shaft sleeve according to claim 1, is characterized in that: the pressing plate, the equal-height iron, the equal-height column and the pressing plate are all made of steel plates Q235.
7. The tool for sleeving the collecting ring on the shaft sleeve according to claim 1, is characterized in that: the positioning column is made of round steel 45.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121721117.0U CN215035146U (en) | 2021-07-27 | 2021-07-27 | Tool for sleeving collecting ring on shaft sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121721117.0U CN215035146U (en) | 2021-07-27 | 2021-07-27 | Tool for sleeving collecting ring on shaft sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215035146U true CN215035146U (en) | 2021-12-07 |
Family
ID=79219764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121721117.0U Active CN215035146U (en) | 2021-07-27 | 2021-07-27 | Tool for sleeving collecting ring on shaft sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215035146U (en) |
-
2021
- 2021-07-27 CN CN202121721117.0U patent/CN215035146U/en active Active
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