CN203744954U - Commutator height automatic detection mechanism - Google Patents
Commutator height automatic detection mechanism Download PDFInfo
- Publication number
- CN203744954U CN203744954U CN201420059828.XU CN201420059828U CN203744954U CN 203744954 U CN203744954 U CN 203744954U CN 201420059828 U CN201420059828 U CN 201420059828U CN 203744954 U CN203744954 U CN 203744954U
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- Prior art keywords
- height
- commutator
- gauge head
- support plate
- head support
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- 238000001514 detection method Methods 0.000 title abstract description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 208000008425 Protein Deficiency Diseases 0.000 description 1
- 230000001737 promoting Effects 0.000 description 1
Abstract
The utility model discloses a commutator height automatic detection mechanism which comprises a height chassis (21). A height cylinder (22) is arranged on one side of the height chassis. A measuring head supporting plate (31) is arranged on the height cylinder through a height cylinder pull rod (32). A measuring head (30) is arranged on the outer end of the measuring head supporting plate. A height slider (28) is arranged on the inner end of the measuring head supporting plate. A height sensor (25) is arranged on the measuring head supporting plate. According to the utility model, the commutator height automatic detection mechanism can automatically detect the height of a commutator, and has the advantages of high automation degree and high accuracy, thus the product quality of the commutator can be ensured and improved.
Description
Technical field
The present invention relates to a kind of testing agency of commutator for motor.
Background technology
At present, the Data Detection of the aspects such as the external diameter (being cylindrical) of engine commutator, endoporus (being lining internal diameter), height generally by modes such as vernier caliper, go-no go gauge, milscales by manual operation, degree of accuracy is not high, is unfavorable for ensureing and promoting the quality of commutator product.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, and a kind of high highly automated testing agency of commutator of height, automaticity that can automatically detect commutator is provided.
Object of the present invention realizes by following technical solution: the highly automated testing agency of commutator, comprise height chassis, height cylinder is housed on a side on described height chassis, this height cylinder is equipped with gauge head support plate by height air cylinder tie rod, height slide block is equipped with in the inner that gauge head, this gauge head support plate are housed on the outer end of described gauge head support plate, on described gauge head support plate, height sensor is housed.
Adopt after the present invention, when relevant position, height cylinder that commutator workpiece arrives gauge head below are during in contraction state, height air cylinder tie rod is held gauge head support plate and height slide block and be with movable slider to move downwards, by gauge head support plate, gauge head is against on commutator workpiece.Whether now, the stroke of height sensor changes, then obtains workpiece height size by conversion and the conversion of microcomputer controller, qualified to judge this commutator workpiece.The present invention can detect commutator height automatically, and automaticity is high, degree of accuracy is high, is conducive to ensure and promote the quality of commutator product.
Brief description of the drawings
Below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail.
Fig. 1 is the structural representation of the highly automated testing agency of commutator of the present invention;
Fig. 2 is the left view of Fig. 1.
Embodiment
As shown in Figure 1 and Figure 2, the highly automated testing agency of commutator of the present invention, comprise height chassis 21, height cylinder 22 is housed on a side on described height chassis 21, this height cylinder 22 is equipped with gauge head support plate 31 by height air cylinder tie rod 32, height slide block 28 is equipped with in the inner that gauge head 30, this gauge head support plate 31 are housed on the outer end of described gauge head support plate 31, and on described gauge head support plate 31, (by height sensor support 23) is equipped with height sensor 25.
Wherein, described height slide block 28 is contained on a side on height chassis 21 by height guide rail 27 and rail brackets 26.On described height slide block 28 and between height slide block 28 and gauge head support plate 31, locate to be equipped with return support 29 (itself and gauge head support plate 31 join), retracing spring 33 (it pushes up mutually with height sensor support 23) is housed on this return support 29, can makes gauge head support plate and gauge head effectively put in place.On described gauge head support plate 31, by height sensor support 23, height caging bolt 24 is housed, to carry out effectively spacing to gauge head support plate and gauge head.This height sensor 25 is connected with microcomputer controller.
Principle of work of the present invention is: when height cylinder is in the time stretching out state, height air cylinder tie rod unclamps gauge head support plate, height slide block, and now gauge head does not contact with workpiece (commutator); When relevant position, height cylinder that workpiece (commutator) arrives gauge head below are during in contraction state, height air cylinder tie rod is held gauge head support plate and height slide block and be with dynamic height slide block to move along height guide rail downwards, by gauge head support plate, gauge head is against on workpiece (commutator).Whether now, the stroke that is fixed on the height sensor on gauge head support plate changes, then obtains workpiece height size by circuit conversion and the software conversion of microcomputer controller, qualified to judge this commutator workpiece.
Claims (4)
1. the highly automated testing agency of commutator, comprise height chassis (21), it is characterized in that: height cylinder (22) is housed on a side on described height chassis (21), this height cylinder (22) is equipped with gauge head support plate (31) by height air cylinder tie rod (32), height slide block (28) is equipped with in the inner that gauge head (30), this gauge head support plate (31) are housed on the outer end of described gauge head support plate (31), and height sensor (25) is housed on described gauge head support plate (31).
2. the highly automated testing agency of commutator according to claim 1, is characterized in that: described height slide block (28) is contained on a side on height chassis (21) by height guide rail (27) and rail brackets (26).
3. the highly automated testing agency of commutator according to claim 1 and 2, it is characterized in that: go up and locate to be equipped with return support (29) between height slide block (28) and gauge head support plate (31) at described height slide block (28), on this return support (29), retracing spring (33) being housed.
4. the highly automated testing agency of commutator according to claim 1 and 2, is characterized in that: described gauge head support plate (31) is upper is equipped with height caging bolt (24) by height sensor support (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420059828.XU CN203744954U (en) | 2014-01-28 | 2014-01-28 | Commutator height automatic detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420059828.XU CN203744954U (en) | 2014-01-28 | 2014-01-28 | Commutator height automatic detection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203744954U true CN203744954U (en) | 2014-07-30 |
Family
ID=51344742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420059828.XU Active CN203744954U (en) | 2014-01-28 | 2014-01-28 | Commutator height automatic detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203744954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106767591A (en) * | 2016-11-28 | 2017-05-31 | 深圳市凯中精密技术股份有限公司 | A kind of inner hole detecting device and its detection method |
-
2014
- 2014-01-28 CN CN201420059828.XU patent/CN203744954U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106767591A (en) * | 2016-11-28 | 2017-05-31 | 深圳市凯中精密技术股份有限公司 | A kind of inner hole detecting device and its detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model |