CN205483355U - Starter apical tooth power detection device - Google Patents
Starter apical tooth power detection device Download PDFInfo
- Publication number
- CN205483355U CN205483355U CN201521143920.5U CN201521143920U CN205483355U CN 205483355 U CN205483355 U CN 205483355U CN 201521143920 U CN201521143920 U CN 201521143920U CN 205483355 U CN205483355 U CN 205483355U
- Authority
- CN
- China
- Prior art keywords
- starter
- apical tooth
- force
- location
- measuring module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model provides a starter apical tooth power detection device, including a tool table, place the starter of treating the detection on tool table to being constructed by clamping machine and fixing the starter, it still includes power, dynamometry module, and the central processing unit of electricity connection dynamometry module, foretell dynamometry module is aimed at to the apical tooth of starter part, on the thrust of apical tooth part is used in the dynamometry module, the dynamometry module with thrust data feedback to the central processing unit in. Apical tooth power when the device shell inspection isolator is caught avoids resulting in unable and the meshing of engine flywheel dish because of apical tooth power is improper, and this system effectively tests out apical tooth power size, provides the actual parameter for the motor reliability.
Description
Technical field
This utility model belongs to automobile technical field, particularly to a kind of starter apical tooth power
Detection device.
Background technology
The electromotor of automobile needs when starting to rely on starter, and the front end of starter is provided with list
To device and apical tooth, when principle is to start, apical tooth pull-out is entered engagement by isolator.
Existing detection means is mainly such as notification number CN 203519336 U, entitled a kind of list
To the equipment of the detection device of device, this equipment predominantly detects torsion, instantaneous acrotorque
And rotating speed.
But also need to when reality uses detect one of which index, it is simply that starter
Apical tooth power, starter apical tooth power causes mill teeth time too small, apical tooth power causes apical tooth time excessive,
There is no effective apical tooth power detection means.
Summary of the invention
The purpose of this utility model is the problem existed for the detection of existing starter, and
A kind of apical tooth force checking device is provided.
The purpose of this utility model can be realized by following technical proposal: a kind of starter top
Tooth force checking device, it includes a tooling platform, places starting to be detected on tooling platform
Machine, and by clamping mechanism, starter is fixed, it is characterised in that it also includes power supply, survey
Power module, and the central processing unit of electrical connection force-measuring module, the apical tooth portion of described starter
Point above-mentioned force-measuring module of alignment, the thrust of apical tooth part on force-measuring module, dynamometry
Thrust data is fed back in central processing unit by module.
Described force-measuring module includes a pushing ergometer being located on tooling platform, pushes and surveys
Power meter includes a main body and an elastic telescopicing rod, the axial and top of described elastic telescopicing rod
The elastic direction of toothed portion is parallel, and the end of described elastic telescopicing rod is provided with one piece and connects
Contact, this contact head touches with apical tooth part.
Described tooling platform is provided with one piece of vertical location-plate, and location-plate is provided with groove,
Described starter inserts in groove, and side relies on and positions on location-plate, described
Clamping mechanism includes a mechanical pushing-pressing arm, and starter horizontal pressing is existed by this machinery pushing-pressing arm
On location-plate.
Compared with prior art, this device shell checks apical tooth power when isolator is got, it is to avoid
Causing because apical tooth power is improper to engage with engine flywheel dish, this system Validity Test goes out
Apical tooth power size, provides actual parameter for motor reliability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is each module relation diagram of the present utility model.
In figure, 1, tooling platform；2, location-plate；3, groove；4, machinery pushing-pressing arm；5、
Starter；6, apical tooth part；7, contact head；8, expansion link；9, main body；10、
Central processing unit；11, force-measuring module.
Detailed description of the invention
The following is specific embodiment of the utility model and combine accompanying drawing, to this utility model
Technical scheme be further described, but this utility model is not limited to these embodiments.
As in figure 2 it is shown, this utility model principal portion includes power supply, force-measuring module 11, with
And the central processing unit 10 of electrical connection force-measuring module 11, on apical tooth part 6 alignment of starter 5
The force-measuring module 11 stated, acts on force-measuring module 11 during the 6 flexible promotion of apical tooth part, surveys
Power module 11 is collected data and is fed back in central processing unit 10 again.
As it is shown in figure 1, concrete, this device includes that tooling platform 1, tooling platform 1 are provided with one
The location-plate 2 that block is vertical, location-plate 2 is provided with groove 3, and described starter 5 inserts groove
In 3, and side relies on and positions on location-plate 2, and starter 5 opposite side is provided with a machine
Tool pushing-pressing arm 4, this machinery pushing-pressing arm 4 by starter 5 horizontal pressing on location-plate 2.Start
The apical tooth part 6 of machine 5 is exposed from groove 3, and apical tooth part 6 correspondence is at a pushing ergometer
On.Push ergometer and include a main body 9 and an elastic telescopicing rod 8, described elastic telescopic
The elastic telescopicing rod 8 that axially the most elastic with apical tooth part 6 direction of bar 8 is parallel, described
End be provided with one piece of contact head 7, this contact head 7 touches with apical tooth part 6.During test,
Normal voltage, isolator after switch adhesive is connected to electromagnetic switch S of starter 5, M terminal
Get apical tooth part 6 to contact with the contact head 7 pushing ergometer, then by central processing unit 10
Collect display apical tooth power size.
Claims (3)
1. a starter apical tooth force checking device, it includes a tooling platform (1), in work
Dress platform (1) is upper places starter (5) to be detected, and by clamping mechanism, starter (5) is solid
Fixed, it is characterised in that it also includes power supply, force-measuring module (11), and electrical connection dynamometry
The central processing unit (10) of module (11), on apical tooth part (6) alignment of described starter (5)
The force-measuring module (11) stated, the thrust of apical tooth part (6) on force-measuring module (11),
Thrust data is fed back in central processing unit (10) by force-measuring module (11).
A kind of starter apical tooth force checking device the most according to claim 1, its feature
Being, described force-measuring module (11) includes a pushing dynamometry being located on tooling platform (1)
Meter, pushes ergometer and includes a main body (9) and an elastic telescopicing rod (8), described elasticity
The elasticity that axially the most elastic with apical tooth part (6) direction of expansion link (8) is parallel, described
The end of expansion link (8) is provided with one piece of contact head (7), this contact head (7) and apical tooth part (6)
Touch.
A kind of starter apical tooth force checking device the most according to claim 1 and 2, its
Being characterised by, described tooling platform (1) is provided with one piece of vertical location-plate (2), location-plate
(2) being provided with groove (3), described starter (5) inserts in groove (3), and side depends on
Leaning against the upper location of location-plate (2), described clamping mechanism includes a mechanical pushing-pressing arm (4),
This machinery pushing-pressing arm (4) by starter (5) horizontal pressing on location-plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521143920.5U CN205483355U (en) | 2015-12-31 | 2015-12-31 | Starter apical tooth power detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521143920.5U CN205483355U (en) | 2015-12-31 | 2015-12-31 | Starter apical tooth power detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205483355U true CN205483355U (en) | 2016-08-17 |
Family
ID=56662447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521143920.5U Expired - Fee Related CN205483355U (en) | 2015-12-31 | 2015-12-31 | Starter apical tooth power detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205483355U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883594A (en) * | 2019-03-28 | 2019-06-14 | 潍柴动力股份有限公司 | A kind of data acquisition testing stand for starter and the work of engine mechanical matching |
| CN115356102A (en) * | 2022-08-11 | 2022-11-18 | 东风电驱动系统有限公司 | Method and device for rapidly detecting meshing performance of starter |
-
2015
- 2015-12-31 CN CN201521143920.5U patent/CN205483355U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883594A (en) * | 2019-03-28 | 2019-06-14 | 潍柴动力股份有限公司 | A kind of data acquisition testing stand for starter and the work of engine mechanical matching |
| CN115356102A (en) * | 2022-08-11 | 2022-11-18 | 东风电驱动系统有限公司 | Method and device for rapidly detecting meshing performance of starter |
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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 |
Granted publication date: 20160817 Termination date: 20191231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |