CN204338643U - A kind of coiling device of disc spring - Google Patents
A kind of coiling device of disc spring Download PDFInfo
- Publication number
- CN204338643U CN204338643U CN201420793517.6U CN201420793517U CN204338643U CN 204338643 U CN204338643 U CN 204338643U CN 201420793517 U CN201420793517 U CN 201420793517U CN 204338643 U CN204338643 U CN 204338643U
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- CN
- China
- Prior art keywords
- coiling
- open slot
- disc spring
- pressing plate
- support column
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Abstract
The utility model relates to a kind of coiling device of disc spring, it comprises base, support column, pressing plate, coiling plug, rocking arm, the upper longitudinal of support column is to being provided with open slot, the width of open slot matches with the width of the disc spring treating coiling, support column top and open slot vertical direction are provided with through hole, coiling plug is movably placed in through hole, distance bottom coiling plug center line and open slot is greater than the radius of disc spring, coiling plug is axially arranged with the locating slot matched with spring steel plate thickness to be pressed, one end of coiling plug is provided with rocking arm, above coiling plug, one end of pressing plate is movably placed in open slot by bearing pin, pressing plate rotates in open slot around bearing pin, the other end of pressing plate is provided with handle.Coiling plug of the present utility model is provided with locating slot, and during coiling disc spring, pressing plate pressing spring steel disc, guarantees the disc spring spacing, the size that are processed into, and circumference and installation localization part all uniformities, enhance productivity and accepted product percentage.
Description
Technical field
The utility model relates to a kind of coiling device of disc spring.
Background technology
Disc spring is more and more widely for control apparatus device, usual disc spring is when coiling, all make by hand, the crotch played the role of positioning of the precision that the spacing of the disc spring of institute's coiling is not of uniform size, appearance and size does not reach drawing technical requirement, centre can not be once-forming with disc spring, these all will affect the elastic force of disc spring, installation dimension and location when using, finally can only correct by hand, the spacing of crotch, adjustment disc spring, like this, manufacture efficiency is low, cost is high, low precision, qualification rate are low.
Utility model content
The purpose of this utility model is to overcome above defect, provides a kind of coiling device improving quality, cost is low, qualification rate is high disc spring.
The technical solution of the utility model is: a kind of coiling device of disc spring, it comprises base, support column, pressing plate, coiling plug, rocking arm, described support column is fixed on base, the upper longitudinal of support column is to being provided with open slot, the width of described open slot matches with the width of the disc spring treating coiling, support column top and open slot vertical direction are provided with through hole, coiling plug is movably placed in through hole, distance bottom coiling plug center line and open slot is greater than the radius of disc spring, described coiling plug is axially arranged with the locating slot matched with spring steel plate thickness to be pressed, one end of coiling plug is provided with rocking arm, above coiling plug, one end of pressing plate is movably placed in open slot by bearing pin, pressing plate rotates in open slot around bearing pin, the other end of pressing plate is provided with handle.
In order to make pressing plate pressing spring steel disc better, described pressing plate and coiling core rod touch face are provided with groove, and the diameter of recess width and disc spring matches.
The taking-up of the disc spring conveniently after coiling, described support column is provided with the narrow base of open slot section compared with support column.
The beneficial effects of the utility model are, coiling plug is provided with locating slot, width and the disc spring width of open slot match, during coiling disc spring, pressing plate pressing spring steel disc, guarantees the disc spring spacing, the size that are processed into, circumference and installation localization part all uniformities, thus make the installation location in disc spring use procedure and operational forces can meet drawing and instructions for use, enhance productivity and accepted product percentage.
Accompanying drawing explanation
Fig. 1 is the utility model example structure schematic diagram;
Fig. 2 is the left view of Fig. 1.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
With reference to accompanying drawing, a kind of coiling device of disc spring, it comprises base 1, support column 2, pressing plate 5, coiling plug 7, rocking arm 6, described support column 2 is fixed on base 1, the upper longitudinal of support column 2 is to being provided with open slot 8, the width of described open slot 8 matches with the width of the disc spring 3 treating coiling, described support column 2 is provided with open slot 8 sections of narrow base compared with support column 2, support column 2 top and open slot 8 vertical direction are provided with through hole, coiling plug 7 is movably placed in through hole, distance bottom coiling plug 7 center line and open slot 8 is greater than the radius of disc spring 7, described coiling plug 7 is axially arranged with the locating slot matched with spring steel plate thickness to be pressed, one end of coiling plug 7 is provided with rocking arm 6, above coiling plug 7, one end of pressing plate 5 is movably placed in open slot 8 by bearing pin 4, pressing plate 5 rotates in open slot 8 around bearing pin 4, the other end of pressing plate 5 is provided with handle, in order to make pressing plate 5 pressing spring steel disc better, described pressing plate 5 is provided with groove with coiling plug 7 contact surface, the diameter of recess width and disc spring 3 matches.
During work, first one end of spring steel plate is inserted in the locating slot of coiling plug 7, left hand holds the handle of pressing plate 5, compress downwards gently, groove on pressing plate 5 is contacted with spring steel plate, then the right hand holds rocking arm 6, rotates coiling plug 7 clockwise, until spring leaf is all coiled into.
Claims (3)
1. the coiling device of a disc spring, it is characterized in that, it comprises base, support column, pressing plate, coiling plug, rocking arm, described support column is fixed on base, the upper longitudinal of support column is to being provided with open slot, the width of described open slot matches with the width of the disc spring treating coiling, support column top and open slot vertical direction are provided with through hole, coiling plug is movably placed in through hole, distance bottom coiling plug center line and open slot is greater than the radius of disc spring, described coiling plug is axially arranged with the locating slot matched with spring steel plate thickness to be pressed, one end of coiling plug is provided with rocking arm, above coiling plug, one end of pressing plate is movably placed in open slot by bearing pin, pressing plate rotates in open slot around bearing pin, the other end of pressing plate is provided with handle.
2. the coiling device of a kind of disc spring according to claim 1, is characterized in that, described pressing plate and coiling core rod touch face are provided with groove, and the diameter of recess width and disc spring matches.
3. according to the coiling device of a kind of disc spring according to claim 1 or claim 2, it is characterized in that, described support column is provided with the narrow base of open slot section compared with support column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420793517.6U CN204338643U (en) | 2014-12-16 | 2014-12-16 | A kind of coiling device of disc spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420793517.6U CN204338643U (en) | 2014-12-16 | 2014-12-16 | A kind of coiling device of disc spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204338643U true CN204338643U (en) | 2015-05-20 |
Family
ID=53221945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420793517.6U Active CN204338643U (en) | 2014-12-16 | 2014-12-16 | A kind of coiling device of disc spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204338643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438511A (en) * | 2014-12-16 | 2015-03-25 | 湘电集团有限公司 | Coiling device for disc springs |
-
2014
- 2014-12-16 CN CN201420793517.6U patent/CN204338643U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438511A (en) * | 2014-12-16 | 2015-03-25 | 湘电集团有限公司 | Coiling device for disc springs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |