CN210201658U - Process unit for adjusting equal graduation verticality of motor brush frame ring of locomotive - Google Patents
Process unit for adjusting equal graduation verticality of motor brush frame ring of locomotive Download PDFInfo
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- CN210201658U CN210201658U CN201921228072.6U CN201921228072U CN210201658U CN 210201658 U CN210201658 U CN 210201658U CN 201921228072 U CN201921228072 U CN 201921228072U CN 210201658 U CN210201658 U CN 210201658U
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Abstract
The utility model relates to a motor manufacture equipment field discloses a locomotive motor brush yoke circle equidimension straightness adjustment process units that hangs down. The utility model has the advantages of it is following and effect: the brush holder ring assembling machine comprises a frame, wherein a positioning barrel is arranged on the frame, four positioning grooves are uniformly formed in the positioning barrel, an installation ring groove is formed in the lower end of the positioning barrel, positioning points of parts of a brush holder are arranged in a three-dimensional space in advance, the brush holder ring can be directly assembled, meanwhile, the adjustment work in the installation process of the brush holder ring can be greatly reduced, the labor burden of workers is reduced, and the production efficiency is improved.
Description
Technical Field
The utility model relates to a motor manufacturing technology field, in particular to locomotive motor brush yoke circle etc. graduation straightness adjustment process units that hangs down.
Background
At present, a motor brush holder is a special mechanism arranged on a brush holder ring and is one of core components of a motor, and the motor brush holder is provided with two basic parameters, namely equality and verticality. Equality, which means that the brush holders on the brush holder ring must be symmetrically mounted along the center plane; perpendicularity, which means that the brush holder on the brush holder ring must be installed perpendicular to the brush holder ring.
In the traditional installation process, after the brush rod is symmetrically adjusted, an installation hole is drilled on a brush holder ring, a positioning pin is installed, and finally a brush box is installed to ensure plane central symmetry.
However, the conventional process has many disadvantages: firstly, the brush rod and the brush frame ring are debugged symmetrically and then tiny movement of the position of the brush rod is inevitably generated when a positioning hole is drilled, so that the equality is difficult to keep; secondly, the brush box is difficult to be adjusted and regulated to ensure that the brush box is symmetrical along a central plane; and finally, the adjustment process is complicated and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a locomotive motor brush yoke circle etc. degree straightness adjustment process units that hangs down has the effect of the brush yoke circle of easy to assemble.
The above technical purpose of the present invention can be achieved by the following technical solutions: the positioning device comprises a rack, wherein a positioning cylinder is arranged on the rack, four positioning grooves are uniformly formed in the positioning cylinder, and an installation ring groove is formed in the lower end of the positioning cylinder.
Through adopting above-mentioned technical scheme, can beat the symmetry hole with the brush yoke circle and settle in the mounting ring groove after, reduce loaded down with trivial details timing process.
The utility model discloses a further set up to: the positioning grooves are distributed on the wall of the positioning cylinder at intervals of 90 degrees, and the wall of each positioning groove is parallel to the radial direction of the positioning cylinder.
Through adopting above-mentioned technical scheme, use accurate instrument can be in advance with the accurate good of opening of constant head tank, reduce loaded down with trivial details timing process.
The utility model discloses a further set up to: the frame comprises a chassis and an upright post arranged at the bottom of the chassis.
Through adopting above-mentioned technical scheme, can adapt to the brush yoke circle installation work of different models through using different stands.
The utility model discloses a further set up to: one or more upright posts can be arranged, and a counterweight ground mat is arranged at the bottom of each upright post.
By adopting the technical scheme. Increase the counter weight ground mat, prevent that the frock from turning on one's side.
The utility model discloses a further set up to: and shock-proof holes are formed at four corners of the counterweight ground mat.
Through adopting above-mentioned technical scheme, can install the frock on firm plane through the counter weight ground mat, avoid the vibration in the installation to arouse the error.
The utility model has the advantages that: through the mode such as seting up good constant head tank in advance accurately, the timing work in the very big reduction brush yoke circle installation reduces workman's work burden, improves production efficiency.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention.
In the figure, 1, a frame; 11. a chassis; 12. a column; 13. a counterweight ground mat; 131. a shockproof hole; 2. a positioning cylinder; 21. positioning a groove; 3. and installing the ring groove.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments.
In this embodiment, as shown in fig. 1, this frock includes frame 1 and the location section of thick bamboo 2 of setting in frame 1, frame 1 the superiors is chassis 11, be provided with installation ring groove 3 on the chassis 11, can settle the brush yoke circle in installation ring groove 3, chassis 11 central authorities are provided with a location section of thick bamboo 2, the last accurate division of a location section of thick bamboo 2 has four constant head tanks 21, four constant head tanks 21 interval 90 even distributions are on a location section of thick bamboo 2, constant head tank 21 lateral wall is parallel with the radial of a location section of thick bamboo 2, conveniently imbed the brush yoke and fix a position. When the brush yoke is installed, holes are punched in the accurate symmetry on the brush yoke ring, then a plurality of brush yoke symmetries are installed in the positioning groove 21 of the positioning cylinder 2, then the brush yoke and respective brush rods are fastened and installed, finally the brush rods are aligned with the mounting holes on the brush yoke ring to be positioned, other mounting holes are opened finally, the brush yoke is completely installed on the brush yoke ring, and the brush yoke ring is lifted out of a tool, namely, the installation is completed.
In this embodiment, as shown in fig. 1, an upright post 12 is disposed below the chassis 11, the upright post 12 can select upright posts 12 with different heights according to a working condition, a weight mat 13 is disposed below the upright post 12, the weight mat 13 is used for increasing weight, reducing vibration and preventing side turning, shock-proof holes 131 are formed in four corners of the weight mat 13, so that the tool can be installed on a reliable ground, and safety is improved.
It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Claims (5)
1. Locomotive motor brush frame circle equidimension straightness adjustment process units that hangs down, its characterized in that: the positioning device comprises a rack (1), wherein a positioning cylinder (2) is arranged on the rack (1), four positioning grooves (21) are uniformly formed in the positioning cylinder (2), and an installation ring groove (3) is formed in the lower end of the positioning cylinder (2).
2. The process unit for adjusting the equal-degree verticality of the brush carrier ring of the locomotive motor according to claim 1, is characterized in that: the positioning grooves (21) are distributed on the wall of the positioning cylinder (2) at intervals of 90 degrees, and the wall of the positioning groove (21) is parallel to the radial direction of the positioning cylinder (2).
3. The process unit for adjusting the equal-degree verticality of the brush carrier ring of the locomotive motor according to claim 1, is characterized in that: the rack (1) comprises a chassis (11), an installation ring groove (3) is formed in the chassis (11), and an upright post (12) is arranged at the bottom of the chassis (11).
4. The process unit for adjusting the equal-degree verticality of the brush carrier ring of the locomotive motor according to claim 3, is characterized in that: one or more upright posts (12) can be arranged, and a weight pad (13) is arranged at the bottom of each upright post (12).
5. The process unit for adjusting the equal-degree verticality of the brush carrier ring of the locomotive motor according to claim 4, is characterized in that: four corners of the weight mat (13) are provided with shockproof holes (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921228072.6U CN210201658U (en) | 2019-07-30 | 2019-07-30 | Process unit for adjusting equal graduation verticality of motor brush frame ring of locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921228072.6U CN210201658U (en) | 2019-07-30 | 2019-07-30 | Process unit for adjusting equal graduation verticality of motor brush frame ring of locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210201658U true CN210201658U (en) | 2020-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201921228072.6U Active CN210201658U (en) | 2019-07-30 | 2019-07-30 | Process unit for adjusting equal graduation verticality of motor brush frame ring of locomotive |
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| CN (1) | CN210201658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112129690A (en) * | 2020-09-24 | 2020-12-25 | 中国石油化工股份有限公司 | Downhole corrosion monitoring device and method of making same |
-
2019
- 2019-07-30 CN CN201921228072.6U patent/CN210201658U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112129690A (en) * | 2020-09-24 | 2020-12-25 | 中国石油化工股份有限公司 | Downhole corrosion monitoring device and method of making same |
| CN112129690B (en) * | 2020-09-24 | 2023-04-07 | 中国石油化工股份有限公司 | Downhole corrosion monitoring device and method of making same |
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