CN203587608U - Motor rotating speed measuring device - Google Patents
Motor rotating speed measuring device Download PDFInfo
- Publication number
- CN203587608U CN203587608U CN201320681075.1U CN201320681075U CN203587608U CN 203587608 U CN203587608 U CN 203587608U CN 201320681075 U CN201320681075 U CN 201320681075U CN 203587608 U CN203587608 U CN 203587608U
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- China
- Prior art keywords
- motor
- fixed
- adjustment hole
- slide plate
- movable base
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- Expired - Fee Related
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Abstract
The utility model relates to a motor rotating speed measuring device for measuring a rotating speed of a motor. An upper cover plate is arranged on the box body. A switch moving base plate and a motor slide plate is fixed on the upper surface of the box bottom plate of the box body. A switch support is fixed on the switch moving base plate. A bijection photoelectric switch is fixed on the switch support. A motor fixing base is fixed on the motor slide plate. A motor is fixed in the motor fixing base. A motor upper pressure plate is fixed on the motor fixing base. A shaft sleeve is fixed on the rotating shaft of the motor. A lining is fixed on the shaft sleeve. A speed measuring sheet is fixed on the lining through clamping nuts. The speed measuring sheet is embedded into the measurement groove of the bijection photoelectric switch. The speed measuring device has advantages of simple and reasonable structure, strong universality, low manufacturing cost, accurate measurement, simple installation and testing, convenient usage and adjustment and the like.
Description
Technical field
The utility model relates to a kind of measurement mechanism, specifically for the motor speed measurement device of measured automobiles central controlled lock direct current generator (hereinafter to be referred as motor) running speed.
Background technology
In Hyundai Motor, various vehicle remote control central locks are widely used, well-known, before automobile door lock dispatches from the factory, all will carry out durable, performance etc. to it and test, to guarantee the quality of vehicle remote control central lock.This measurement mechanism is a main performance index-running speed measuring central controlled lock direct current generator, and existing measuring equipment exists the shortcoming of complex structure, measurement complex operation etc.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of motor speed measurement device simple and reasonable for structure, easy to adjust is provided.
The technical scheme providing according to the utility model, described motor speed measurement device, comprise casing, on casing, be provided with upper cover plate, at the box plate upper surface of casing, be fixed with switch movable base plate and motor slide plate, on switch movable base plate, be fixed with switch bearing, on switch bearing, be fixed with correlation optoelectronic switch; On motor slide plate, be fixed with motor fixing seat, in motor fixing seat, be fixed with motor, in motor fixing seat, be fixed with motor top board, in the rotating shaft of motor, be fixed with axle sleeve, on axle sleeve, be fixed with lining, on lining, by grip nut, be fixed with the sheet that tests the speed, the sheet that tests the speed embeds in the measurement groove of described correlation optoelectronic switch.
On switch movable base plate, offer movable base plate adjustment hole, movable base plate adjustment hole is mounting hole, the length direction of movable base plate adjustment hole is horizontal inward-outward direction, by set screw, switch movable base plate is fixed on to the box plate upper surface of casing in movable base plate adjustment hole.
On the box plate of casing, offer motor slide plate adjustment hole, motor slide plate adjustment hole is mounting hole, the length direction of motor slide plate adjustment hole is horizontal left and right directions, and the length direction of motor slide plate adjustment hole and the length direction of movable base plate adjustment hole are vertical setting.
Lower surface at motor slide plate is fixed with spacer ring by trip bolt, spacer ring embeds in described motor slide plate adjustment hole, motor slide plate can horizontally slip along motor slide plate adjustment hole by spacer ring, is fixed on the box plate upper surface of casing after motor slide plate moves into place by motor cabinet pressing plate and holding screw.
The utlity model has simple and reasonable for structure; Universal strong, low cost of manufacture, measurement is accurate, installation testing is simple, use, the advantage such as easy to adjust.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A-A cut-open view of Fig. 1.
Fig. 3 is the left view of sheet of testing the speed in Fig. 1.
Embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail.
This motor speed measurement device, comprise casing 2, on casing 2, be provided with upper cover plate 1, at the box plate upper surface of casing 2, be fixed with switch movable base plate 15 and motor slide plate 10, on switch movable base plate 15, be fixed with switch bearing 14, on switch bearing 14, be fixed with correlation optoelectronic switch 13; On motor slide plate 10, be fixed with motor fixing seat 11, in motor fixing seat 11, be fixed with motor 19, in motor fixing seat 11, be fixed with motor top board 12, in the rotating shaft of motor 19, be fixed with axle sleeve 4, on axle sleeve 4, be fixed with lining 5, on lining 5, by grip nut 3, be fixed with the sheet 6 that tests the speed, the sheet 6 that tests the speed embeds in the measurement groove of described correlation optoelectronic switch 13.
On switch movable base plate 15, offer movable base plate adjustment hole 7, movable base plate adjustment hole 7 is mounting hole, the length direction of movable base plate adjustment hole 7 is horizontal inward-outward direction, by set screw 16, switch movable base plate 15 is fixed on to the box plate upper surface of casing 2 in movable base plate adjustment hole 7.
On the box plate of casing 2, offer motor slide plate adjustment hole 20, motor slide plate adjustment hole 20 is mounting hole, the length direction of motor slide plate adjustment hole 20 is horizontal left and right directions, and the length direction of motor slide plate adjustment hole 20 and the length direction of movable base plate adjustment hole 7 are vertical setting.
Lower surface at motor slide plate 10 is fixed with spacer ring 8 by trip bolt 9, spacer ring 8 embeds in described motor slide plate adjustment hole 20, motor slide plate 10 can horizontally slip along motor slide plate adjustment hole 20 by spacer ring 8, is fixed on the box plate upper surface of casing 2 after motor slide plate 10 moves into place by motor cabinet pressing plate 17 and holding screw 18.
The utility model is fixed on the sheet 6 that tests the speed on the axle sleeve 5 of nylon material with grip nut 3, this part assembly is arranged on by speed measuring motor 19 again, motor 19 is arranged in motor fixing seat 11, compress with motor top board 12, motor fixing seat 11 is arranged on motor slide plate 10, two spacer rings 8 have been fixed by trip bolt 9 in its bottom, motor slide plate 10 can be moved left and right along the motor slide plate adjustment hole 20 of box plate, while moving to correct position, tighten holding screw 18, make motor slide plate 10 be fixed on the box plate of casing 2, sheet 6 edges that test the speed are inserted in the middle of the measurement groove of correlation type optoelectronic switch 13, along with motor 19 is with the rotation of the sheet 6 that tests the speed, correlation type optoelectronic switch 13 utilizes the window of the sheet 6 that tests the speed, read fast make-and-break signal, export controller to, calculate the also rotating speed of output motor.
Claims (4)
1. a motor speed measurement device, comprise casing (2), on casing (2), be provided with upper cover plate (1), it is characterized in that: at the box plate upper surface of casing (2), be fixed with switch movable base plate (15) and motor slide plate (10), on switch movable base plate (15), be fixed with switch bearing (14), on switch bearing (14), be fixed with correlation optoelectronic switch (13); On motor slide plate (10), be fixed with motor fixing seat (11), in motor fixing seat (11), be fixed with motor (19), in motor fixing seat (11), be fixed with motor top board (12), in the rotating shaft of motor (19), be fixed with axle sleeve (4), on axle sleeve (4), be fixed with lining (5), at lining (5), above by grip nut (3), be fixed with the sheet that tests the speed (6), the sheet that tests the speed (6) embeds in the measurement groove of described correlation optoelectronic switch (13).
2. motor speed measurement device as claimed in claim 1, it is characterized in that: on switch movable base plate (15), offer movable base plate adjustment hole (7), movable base plate adjustment hole (7) is mounting hole, the length direction of movable base plate adjustment hole (7) is horizontal inward-outward direction, by set screw (16), switch movable base plate (15) is fixed on to the box plate upper surface of casing (2) in movable base plate adjustment hole (7).
3. motor speed measurement device as claimed in claim 1, it is characterized in that: on the box plate of casing (2), offer motor slide plate adjustment hole (20), motor slide plate adjustment hole (20) is mounting hole, the length direction of motor slide plate adjustment hole (20) is horizontal left and right directions, and the length direction of the length direction of motor slide plate adjustment hole (20) and movable base plate adjustment hole (7) is vertical setting.
4. motor speed measurement device as claimed in claim 1, it is characterized in that: the lower surface at motor slide plate (10) is fixed with spacer ring (8) by trip bolt (9), spacer ring (8) embeds in described motor slide plate adjustment hole (20), motor slide plate (10) can horizontally slip along motor slide plate adjustment hole (20) by spacer ring (8), is fixed on the box plate upper surface of casing (2) after motor slide plate (10) moves into place by motor cabinet pressing plate (17) and holding screw (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320681075.1U CN203587608U (en) | 2013-10-30 | 2013-10-30 | Motor rotating speed measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320681075.1U CN203587608U (en) | 2013-10-30 | 2013-10-30 | Motor rotating speed measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203587608U true CN203587608U (en) | 2014-05-07 |
Family
ID=50585509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320681075.1U Expired - Fee Related CN203587608U (en) | 2013-10-30 | 2013-10-30 | Motor rotating speed measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203587608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103529235A (en) * | 2013-10-30 | 2014-01-22 | 无锡忻润汽车安全系统有限公司 | Motor rotation speed measurement device |
-
2013
- 2013-10-30 CN CN201320681075.1U patent/CN203587608U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103529235A (en) * | 2013-10-30 | 2014-01-22 | 无锡忻润汽车安全系统有限公司 | Motor rotation speed measurement device |
| CN103529235B (en) * | 2013-10-30 | 2016-03-30 | 无锡忻润汽车安全系统有限公司 | Motor speed measurement device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20161030 |