CN203719588U - Assistive tool used for dry-type clutch detection - Google Patents
Assistive tool used for dry-type clutch detection Download PDFInfo
- Publication number
- CN203719588U CN203719588U CN201420015112.XU CN201420015112U CN203719588U CN 203719588 U CN203719588 U CN 203719588U CN 201420015112 U CN201420015112 U CN 201420015112U CN 203719588 U CN203719588 U CN 203719588U
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- CN
- China
- Prior art keywords
- assembly
- measurement
- pedestal
- axle
- clutch
- 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
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
An assistive tool used for dry-type clutch detection comprises a measurement reference assembly and a pedestal and limiting assembly. The measurement reference assembly is installed together through a measurement mandrel with the pedestal and limiting assembly. The measurement reference assembly can rotate about the measurement mandrel on the pedestal and limiting assembly. In the measurement reference assembly, a pin is used to limit an assistant claw pin shaft in each of three through holes of an angle top of a triangular gauge block. The pin is used to limit a main claw pin shaft in each of three through holes of an angle edge of the triangular gauge block. The main claw pin shaft and the assistant claw pin shaft can move up and down in the through holes. A spindle bushing is pressed into an upper side of a center hole of a body in the pedestal and limiting assembly. The measurement mandrel is installed and is fixed. A spacer sleeve is installed from a lower side hole and is fastened by using a bolt. A positioning block is fastened to the body. A threaded bushing is installed into an installing hole from bottom to top of the body, is fastened by the bolt and is equipped with a suspension ring bolt. The assistive tool simulates the on-site assembling of the clutch and operation is convenient. The assistive tool is safe and reliable. Installation precision is guaranteed and measurement satisfies a product design requirement. Clutch measurement efficiency is increased.
Description
Technical field
The utility model belongs to mechanical manufacturing field, relates to a kind of dry clutch detection accessory.
Background technology
As everyone knows, clutch coupling is as the crucial vitals of tractor, and it has complex structure, installation accuracy requires high feature.Its main matching requirements: guarantee that major and minor clutch separator levers setting height(from bottom) and coplane degree meet designing requirement.Due to its complex structure, use traditional standard measurement tools to measure major and minor clutch separator levers setting height(from bottom) and coplane degree, cannot guarantee measuring accuracy requirement and meet productive temp.Cause major and minor clutch separator levers setting height(from bottom) and coplane degree cannot reach designing requirement, cause clutch friction plate premature wear or separated in conjunction with faults such as not thorough and separator levers fractures.In order to guarantee the requirement of clutch coupling installation accuracy, lifting clutch is measured efficiency.Therefore, developing a kind of dry clutch detection is very important with accessory.
Utility model content
For addressing the above problem, the purpose of this utility model is to provide a kind of dry clutch detection accessory, can realize under the line of clutch coupling major and minor clutch separator levers setting height(from bottom) and coplane degree detecting by means of standard press.And it is actual that this detection accessory has been simulated clutch coupling assembled in situ fully, easy to operate, safe and reliable, guarantee that the measurement of clutch coupling installation accuracy meets product design requirement and lifting clutch is measured efficiency.
To achieve these goals, the utility model by the following technical solutions: dry clutch detection accessory, comprising: measuring basis assembly, pedestal and limit assembly; Measuring basis assembly is installed together by the measurement axle on pedestal and limit assembly, and measuring basis assembly can rotate around the measurement axle on pedestal and limit assembly.
Measuring basis assembly comprises: secondary pawl pin axle, axial prong bearing pin, triangle size block; In three through holes in top, triangle size block angle, with pin, secondary pawl pin axle is spacing; In three through holes of the triangle size block arm of angle, with pin, axial prong bearing pin is spacing; Axial prong bearing pin, secondary pawl pin axle can move up and down in through hole.
Pedestal and limit assembly comprise: body, locating piece, measurement axle, axle lining, interstage sleeve, screw-thread bush, lifting bolt; At body center pit upside press mandrel lining, pack into and measure axle fixing; In lower-side hole, pack interstage sleeve into and use bolted; By locating piece by bolted on body; Again screw-thread bush is packed in mounting hole from bottom to top from body, and by bolted, load onto lifting bolt.
Owing to adopting above-described technical scheme, the utility model can reach following beneficial effect: by means of standard press, can realize under the line of clutch coupling major and minor clutch separator levers setting height(from bottom) and coplane degree and detecting.And it is actual that this detection accessory has been simulated clutch coupling assembled in situ fully, easy to operate, safe and reliable, guarantee that the measurement of clutch coupling installation accuracy meets product design requirement and lifting clutch is measured efficiency.
This accessory fully takes into account the manufacturability of part dismounting and measurement, simple in structure, is easy to dismounting, has good promotional value.
Accompanying drawing explanation
Fig. 1 is that the utility model dry clutch detects the structural profile schematic diagram with accessory;
Fig. 2 is that the utility model dry clutch detects the structural profile schematic diagram with the measuring basis assembly of accessory;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is that the utility model dry clutch detects with the pedestal of accessory and the structural profile schematic diagram of limit assembly;
Fig. 5 is the vertical view of Fig. 4;
Fig. 6 the utility model dry clutch detects the duty diagrammatic cross-section with accessory.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, dry clutch detection accessory, and dry clutch detection accessory, comprising: measuring basis assembly 1, pedestal and limit assembly 2; First measuring basis assembly 1 is installed together by the measurement axle 8 on pedestal and limit assembly 2, measuring basis assembly 1 can rotate around the measurement axle 8 on pedestal and limit assembly 2.
In measuring basis assembly 1, in three through holes in 5 jiaos of tops of triangle size block, with pin, secondary pawl pin axle 3 is spacing, in three through holes of triangle size block 5 arm of angle, with pin, axial prong bearing pin 4 is spacing; Make axial prong bearing pin 4, secondary pawl pin axle 3 in through hole, can not drop, but can move up and down.
In pedestal and limit assembly 2, body 6 center pit upside press mandrel linings 9, pack into and measure axle 8 fixing; In lower-side hole, pack interstage sleeve 10 into and use bolted; By locating piece 7 by bolted on body 6; Again screw-thread bush 11 is packed in mounting hole from bottom to top from body 6, and by bolted, load onto lifting bolt 12.
Below by embodiment, the course of work of the present utility model is explained:
As shown in Figure 6, pedestal and limit assembly 2 are bolted on standard press; Again by clutch assembly through measuring axle 8, put clutch coupling coupling bolt, operation press, presses down secondary clutch separator levers b, clutch coupling coupling bolt is tightened and reached clutch coupling actual installation screw-down torque; Load onto and rotation measuring fiducial 1, axial prong bearing pin 4 on assembly, secondary pawl pin axle 3 are combined with the main clutch separator levers of clutch coupling a, secondary clutch separator levers b pawl face respectively; By measuring the difference in height of reference field on axial prong bearing pin 4, secondary pawl pin axle 3 and measuring basis assembly 1, reach the measurement object of main clutch separator levers a, secondary clutch separator levers b setting height(from bottom) tolerance and coplane degree.
A kind of dry clutch detection accessory described in the utility model, due to major-minor clutch lever height and coplane degree are changed on measuring basis assembly by effective dress, by measuring respectively the amount of fluctuating of major-minor pawl pin axle, detect major-minor clutch separator levers coplane degree and height, the problem that clutch coupling cannot directly measure and the manufacturability that fully takes into account part dismounting and measurement have effectively been solved, simple in structure, be easy to dismounting.There is good promotional value.
Claims (3)
1. dry clutch detection accessory, comprising: measuring basis assembly (1), pedestal and limit assembly (2); It is characterized in that: measuring basis assembly (1) is installed together by the measurement axle (8) on pedestal and limit assembly (2), and measuring basis assembly (1) can rotate around the measurement axle (8) on pedestal and limit assembly (2).
2. dry clutch detection accessory according to claim 1, is characterized in that: measuring basis assembly (1) comprising: secondary pawl pin axle (3), axial prong bearing pin (4), triangle size block (5); In three through holes in top, triangle size block (5) angle, with pin, secondary pawl pin axle (3) is spacing; In three through holes of triangle size block (5) arm of angle, with pin, axial prong bearing pin (4) is spacing; Axial prong bearing pin (4), secondary pawl pin axle (3) can move up and down in through hole.
3. dry clutch detection accessory according to claim 1, is characterized in that: pedestal and limit assembly (2) comprising: body (6), locating piece (7), measurement axle (8), axle lining (9), gear (10), screw-thread bush (11), lifting bolt (12); It is characterized in that: at body (6) center pit upside press mandrel lining (9), pack into and measure axle (8) fixing; In lower-side hole, pack interstage sleeve (10) into and use bolted; By locating piece (7) by bolted on body (6); Again screw-thread bush (11) is packed in mounting hole from bottom to top from body (6), and by bolted, load onto lifting bolt (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015112.XU CN203719588U (en) | 2014-01-10 | 2014-01-10 | Assistive tool used for dry-type clutch detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015112.XU CN203719588U (en) | 2014-01-10 | 2014-01-10 | Assistive tool used for dry-type clutch detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203719588U true CN203719588U (en) | 2014-07-16 |
Family
ID=51158730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420015112.XU Expired - Fee Related CN203719588U (en) | 2014-01-10 | 2014-01-10 | Assistive tool used for dry-type clutch detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203719588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654975A (en) * | 2015-03-10 | 2015-05-27 | 中联重机股份有限公司 | Device and method for detecting clutch separating lever |
-
2014
- 2014-01-10 CN CN201420015112.XU patent/CN203719588U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654975A (en) * | 2015-03-10 | 2015-05-27 | 中联重机股份有限公司 | Device and method for detecting clutch separating lever |
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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: 20140716 Termination date: 20200110 |