CN102328298A - Clutch screw cap fixing tooling - Google Patents
Clutch screw cap fixing tooling Download PDFInfo
- Publication number
- CN102328298A CN102328298A CN201110193488A CN201110193488A CN102328298A CN 102328298 A CN102328298 A CN 102328298A CN 201110193488 A CN201110193488 A CN 201110193488A CN 201110193488 A CN201110193488 A CN 201110193488A CN 102328298 A CN102328298 A CN 102328298A
- Authority
- CN
- China
- Prior art keywords
- screw cap
- clutch
- tooling
- cap fixing
- compression spring
- 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.)
- Pending
Links
Abstract
The invention relates to a clutch screw cap fixing tooling, which comprises a jacket (1), an inner shaft (2), a cover block (3), a cylindrical screw compression spring (4) and a stop pin (5), wherein the lower end of the cover block (3) is provided with the hollow inner shaft (2), and the lower part of an inner cavity of the inner shaft (2) is provided with the jacket (1) through the stop pin (5). A beating block arranged at the top of the tooling is knocked by a hammer, a punching head arranged at the bottom of the beating block hits against the screw cap so that the screw cap deforms, and a screw bolt is tightly locked. The clutch screw cap fixing tooling can be used for tightly locking a separation rod screw cap, and the production stability is ensured.
Description
Technical field
The invention belongs to the automobile fitting mould applications, particularly relate to a kind of clutch fixed by nut frock.
Background technology
Existing clutch housing is Al-alloy parts or steel part, and its manufacture craft is to adopt die cast metal technology with the clutch housing casting forming earlier, and then carries out forming finished product after the fine finishining.People are when making the mould of clutch housing, and for the ease of the smooth demoulding, the both sides of the projection of the clutch mounting groove that is used for being shaped must be designed to have pattern draft; During work, the pressing plate in the flywheel utilizes the power+amount of spring, tightly pushes down friction plate; Make to be in the interlock phenomenon that does not have slip between the two, reach purpose of connecting, and engine's motive power just can see through this mechanism; Be passed to gearbox, accomplish powerdriven work.
In addition, the end cap installing hole of clutch housing bottom generally is behind the clutch housing die cast, to process the end cap installing hole with mechanical processing technique again in extrusion process.
In clutch production, need fix, but existing structure is often comparatively complicated to the accessory on the clutch.
Summary of the invention
Technical problem to be solved by this invention provides a kind of clutch fixed by nut frock and method for using, carries out locked to the declutcher control lever nut.
The technical solution adopted for the present invention to solve the technical problems is: a kind of clutch fixed by nut frock is provided, comprises overcoat, interior axle; Raggle block; Cylindroid helical-coil compression spring and backing pin, described raggle block lower end are the interior axle of hollow, and interior axle inner chamber bottom is equipped with overcoat through backing pin.
Described outer set upper side connects raggle block through cylindroid helical-coil compression spring.
A kind of method for using of clutch fixed by nut frock comprises:
1) interior axle is fixed on the clutch nut;
2) knock raggle block with hammer;
3) raggle block makes the clutch nut be out of shape through the drift that cylindroid helical-coil compression spring drives overcoat.
Beneficial effect
The present invention can carry out locked to the declutcher control lever nut, guarantees production stability.
Description of drawings
Fig. 1 is a front view of the present invention.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in the restriction scope of the present invention.Should be understood that in addition those skilled in the art can do various changes or modification to the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Embodiment 1
As shown in Figure 1, a kind of clutch fixed by nut of the present invention frock comprises overcoat 1, interior axle 2, and raggle block 3, cylindroid helical-coil compression spring 4 and backing pin 5, described raggle block 3 lower ends are the interior axle 2 of hollow, interior axle 2 inner chamber bottoms are equipped with overcoat 1 through backing pin 5.
Described overcoat 1 upper end connects raggle block 3 through cylindroid helical-coil compression spring 4.
A kind of clutch fixed by nut frock method for using comprises:
1) interior axle 2 is fixed on the clutch nut;
2) knock raggle block 3 with hammer;
3) raggle block 3 makes the clutch nut be out of shape through the drift of cylindroid helical-coil compression spring 4 drive overcoats 1.
Claims (2)
1. a clutch fixed by nut frock comprises overcoat (1), interior axle (2); Raggle block (3); Cylindroid helical-coil compression spring (4) and backing pin (5) is characterized in that: described raggle block (3) lower end is the interior axle (2) of hollow, and interior axle (2) inner chamber bottom is equipped with overcoat (1) through backing pin (5).
2. a kind of clutch fixed by nut frock according to claim 1 is characterized in that: described overcoat (1) upper end connects raggle block (3) through cylindroid helical-coil compression spring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110193488A CN102328298A (en) | 2011-07-11 | 2011-07-11 | Clutch screw cap fixing tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110193488A CN102328298A (en) | 2011-07-11 | 2011-07-11 | Clutch screw cap fixing tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102328298A true CN102328298A (en) | 2012-01-25 |
Family
ID=45480403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110193488A Pending CN102328298A (en) | 2011-07-11 | 2011-07-11 | Clutch screw cap fixing tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102328298A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3047674A1 (en) * | 1980-12-18 | 1982-07-15 | Hohmann, Hans, 5778 Meschede | Hydraulic nut-tightening resetting device - has springs in cover bores pressing piston against cylinder shoulder keeping stretching bushing rotatable |
| CN201792316U (en) * | 2010-01-11 | 2011-04-13 | 彭炜 | Knocking type threaded connection tension regulator |
| CN201808020U (en) * | 2010-09-15 | 2011-04-27 | 侑城股份有限公司 | Positioning tool of drop-in screw |
| CN202185883U (en) * | 2011-07-11 | 2012-04-11 | 宁波宏协离合器有限公司 | Clutch screw cap fixing tool |
-
2011
- 2011-07-11 CN CN201110193488A patent/CN102328298A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3047674A1 (en) * | 1980-12-18 | 1982-07-15 | Hohmann, Hans, 5778 Meschede | Hydraulic nut-tightening resetting device - has springs in cover bores pressing piston against cylinder shoulder keeping stretching bushing rotatable |
| CN201792316U (en) * | 2010-01-11 | 2011-04-13 | 彭炜 | Knocking type threaded connection tension regulator |
| CN201808020U (en) * | 2010-09-15 | 2011-04-27 | 侑城股份有限公司 | Positioning tool of drop-in screw |
| CN202185883U (en) * | 2011-07-11 | 2012-04-11 | 宁波宏协离合器有限公司 | Clutch screw cap fixing tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120125 |