CN203831353U - Flat volute spiral spring mounting device - Google Patents
Flat volute spiral spring mounting device Download PDFInfo
- Publication number
- CN203831353U CN203831353U CN201420192927.5U CN201420192927U CN203831353U CN 203831353 U CN203831353 U CN 203831353U CN 201420192927 U CN201420192927 U CN 201420192927U CN 203831353 U CN203831353 U CN 203831353U
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- China
- Prior art keywords
- fixture
- clamp
- spring
- drive motor
- plane scroll
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- Expired - Fee Related
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Abstract
The utility model discloses a flat volute spiral spring mounting device. The flat volute spiral spring mounting device comprises a working table, the working table is provided with a first rotary clamp, a first positioning block, a second positioning block, a spring mounting clamp, a first clamp and a second clamp, wherein the first clamp and the second clamp are linearly arranged opposite to each other. After an operator put a workpiece into the spring mounting clamp and three flat volute spiral springs into the workpiece, the first clamp and the second clamp clamp the springs into the workpiece, then the operator rotates the flat volute spiral spring clockwise or anticlockwise at a designated angle through the first rotary clamp and fixes two of the flat volute spiral springs through bolts or positioning pins, and then the first rotary clamp rotates reversely and enables the other flat volute spiral spring to reach the designate angle. The flat volute spiral spring mounting device is compact in structure, saves the assembling time, improves the production efficiency, reduces misoperation of workers and improves the yield rate of products.
Description
Technical field
The utility model relates to a kind of plane scroll spring erector.
Background technology
Plane scroll spring, has another name called clockwork spring, and its one end is fixed and other end effect has moment of torsion; In the distortion of the torsional interaction lower spring material production elasticity of flexure, make spring planar produce torsion, the size at its distortion angle is directly proportional to moment of torsion.In the jockey of automobile rear seat and vehicle body, needing to install 3 plane scroll springs provides moment of torsion, so that the assembling of back seat.Jockey is divided into two of left and right, right jockey need to be installed three plane scroll springs (direction of rotation is consistent) side by side, left jockey also needs to install three plane scroll springs, but wherein the direction of a rotation with other two just in time contrary, and need to rotate 270 °, if adopt traditional plane scroll spring erector to install, cannot make spring carry out the rotation of 270 °, cause difficulty to a great extent to installation.Due to the particularity of plane scroll spring, when installation, one end need to be fixed, and one end is rotated in addition, if the inconsistent mistake of direction of rotation need to be installed by multiple rotary.So must develop a kind of spring fitting device that meets different directions rotation.
Utility model content
The purpose of this utility model, is to provide a kind of plane scroll spring erector.
The solution that the utility model solves its technical problem is: plane scroll spring erector, it comprises workbench, on described workbench, be provided with the first rolling clamp, the first locating piece, the second locating piece, the spring fitting fixture of crossbearer between the first locating piece and the second locating piece, the first fixture and second fixture that plane scroll spring can be clamped, described the first fixture and linearly positioned opposite of the second fixture, described the first rolling clamp becomes 90 degree angles with the straight line at the second fixture place with the first fixture, described the first locating piece is arranged in the side of the first fixture away from the first rolling clamp, described the second locating piece is arranged in the side of the second fixture near the first rolling clamp.
As the further improvement of technique scheme, described the first fixture comprises the first linear drive motor and is arranged on the first fixture block of the first linear drive motor output, on described the first fixture block, be provided with three road spring clip slots, described the second fixture comprises the second linear drive motor and is arranged on the second fixture block of the second linear drive motor output, is provided with three road spring clip slots on described the second fixture block; Described first screw fixture comprise be arranged on mount pad on workbench and that can move horizontally on workbench and be arranged on mount pad, electric rotating machine that can rotating, on the output of described electric rotating machine, rotating disc is installed, between described rotating disc and spring fitting fixture, connector is installed, on rotating disc, is provided with some roads for blocking horizontal clip slot and the vertical clip slot of connector.
As the further improvement of technique scheme, one end of described connector is the mounting rod that snaps in the installing hole of spring fitting fixture, and the other end of connector is to snap in rectangle in horizontal clip slot and vertical clip slot or fan-shaped fixture block.
As the further improvement of technique scheme, the 3rd linear drive motor is installed on described workbench, the output of described the 3rd linear drive motor is fixedly connected with mount pad.
As the further improvement of technique scheme, described electric rotating machine is servomotor.
The beneficial effects of the utility model are: the utility model is by putting into workpiece spring fitting fixture, after three plane scroll springs are put in workpiece, the first fixture and the second fixture are by after spring clamp is in workpiece, by the first rolling clamp by plane scroll spring along clockwise or be rotated counterclockwise to the angle of specifying, fixing with bolt or alignment pin by two plane scroll springs wherein, the first rolling clamp reverse rotation makes last plane scroll spring reach the angle of appointment, the utility model compact conformation, accelerate the installation effectiveness of plane scroll spring, be applicable to install the plane scroll spring that rotation direction is different.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, instead of whole embodiment, and those skilled in the art is not paying under the prerequisite of creative work, can also obtain other designs and accompanying drawing according to these accompanying drawings.
Fig. 1 is top view of the present utility model,
Fig. 2 is the axonometric drawing that waits of the present utility model.
Detailed description of the invention
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is clearly and completely described, to understand fully the purpose of this utility model, feature and effect.Obviously; described embodiment is a part of embodiment of the present utility model, instead of whole embodiment, based on embodiment of the present utility model; other embodiment that those skilled in the art obtains under the prerequisite of not paying creative work, all belong to the scope that the utility model is protected.In addition, all connection/annexations of mentioning in literary composition, not singly refer to that member directly joins, and refer to and can, according to concrete performance, connect auxiliary by adding or reducing, and form more excellent draw bail.
With reference to Fig. 1 ~ 2, plane scroll spring erector, it comprises workbench 1, on described workbench 1, be provided with the first rolling clamp, the first locating piece 5, the second locating piece 6, the spring fitting fixture 4 of crossbearer between the first locating piece 5 and the second locating piece 6, first fixture that plane scroll spring 10 can be clamped and the second fixture, described the first fixture and linearly positioned opposite of the second fixture, described the first rolling clamp becomes 90 degree angles with the straight line at the second fixture place with the first fixture, described the first locating piece 5 is arranged in the side of the first fixture away from the first rolling clamp, described the second locating piece 6 is arranged in the side of the second fixture near the first rolling clamp.
By workpiece being put into spring fitting fixture 4, after three plane scroll springs 10 are put in workpiece, the first fixture and the second fixture are by after spring clamp is in workpiece, by the first rolling clamp by plane scroll spring 10 along clockwise or be rotated counterclockwise to the angle of specifying, fixing with bolt or alignment pin by two plane scroll springs 10 wherein, the first rolling clamp reverse rotation makes last plane scroll spring 10 reach the angle of appointment, the utility model compact conformation, save installation time, enhance productivity, can reduce employee's operate miss, improve the qualification rate of product.
Be further used as preferred embodiment, described the first fixture comprises the first linear drive motor 2 and is arranged on the first fixture block 20 of the first linear drive motor 2 outputs, on described the first fixture block 20, be provided with three road spring clip slots, described the second fixture comprises the second linear drive motor 3 and is arranged on the second fixture block 30 of the second linear drive motor 3 outputs, is provided with three road spring clip slots on described the second fixture block 30; Described first screw fixture comprise be arranged on mount pad on workbench 1 and that can move horizontally on workbench 1 and be arranged on mount pad, electric rotating machine 7 that can rotating, rotating disc 8 is installed on the output of described electric rotating machine 7, between described rotating disc 8 and spring fitting fixture 4, connector 9 is installed, on rotating disc 8, is provided with some roads for blocking horizontal clip slot and the vertical clip slot of connector 9.Drive connector 9 and then drive plane scroll spring 10 to rotate by rotating disc 8.
Be further used as preferred embodiment, one end of described connector 9 is the mounting rod that snaps in the installing hole of spring fitting fixture 4, and the other end of connector 9 is to snap in rectangle in horizontal clip slot and vertical clip slot or fan-shaped fixture block.
Be further used as preferred embodiment, the 3rd linear drive motor is installed on described workbench 1, the output of described the 3rd linear drive motor is fixedly connected with mount pad.
Be further used as preferred embodiment, described electric rotating machine 7 is servomotors.
Below that the utility model specifically uses step:
1. workpiece is installed in spring fitting fixture 4, by spring fitting fixture 4 crossbearers between the first locating piece 5 and the second locating piece 6;
2. plane scroll spring 10 is put into spring fitting fixture 4, the first linear drive motor 2 and the second linear drive motor 3 and stretched out, the first fixture block 20 and the second fixture block 30 locate spring, be clamped in spring fitting fixture 4;
3. in the room of spring fitting fixture 4, pack into after lining, connector 9 is inserted along position, hole, and with nut check;
Servomotor under the driving of the 3rd linear drive motor mobile connector 9 is blocked after servomotor be rotated, 2 plane scroll springs 10 of same direction rotation are rotated to the angle of formulation, blocked with bolt;
5. servomotor is rotated in the opposite direction, formulates position until rotate to, and is blocked with bolt, inserts latch simultaneously, and last plane scroll spring 10 rotates to the angle of formulation;
6. servomotor return, the 3rd linear drive motor exits;
7. take out.
More than that preferred embodiments of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to the utility model spirit, and the modification that these are equal to or replacement are all included in the application's claim limited range.
Claims (5)
1. plane scroll spring erector, it is characterized in that: it comprises workbench, on described workbench, be provided with the first rolling clamp, the first locating piece, the second locating piece, the spring fitting fixture of crossbearer between the first locating piece and the second locating piece, the first fixture and second fixture that plane scroll spring can be clamped, described the first fixture and linearly positioned opposite of the second fixture, described the first rolling clamp becomes 90 degree angles with the straight line at the second fixture place with the first fixture, described the first locating piece is arranged in the side of the first fixture away from the first rolling clamp, described the second locating piece is arranged in the side of the second fixture near the first rolling clamp.
2. plane scroll spring erector according to claim 1, it is characterized in that: described the first fixture comprises the first linear drive motor and is arranged on the first fixture block of the first linear drive motor output, on described the first fixture block, be provided with three road spring clip slots, described the second fixture comprises the second linear drive motor and is arranged on the second fixture block of the second linear drive motor output, is provided with three road spring clip slots on described the second fixture block; Described first screw fixture comprise be arranged on mount pad on workbench and that can move horizontally on workbench and be arranged on mount pad, electric rotating machine that can rotating, on the output of described electric rotating machine, rotating disc is installed, between described rotating disc and spring fitting fixture, connector is installed, on rotating disc, is provided with some roads for blocking horizontal clip slot and the vertical clip slot of connector.
3. plane scroll spring erector according to claim 2, it is characterized in that: one end of described connector is the mounting rod that snaps in the installing hole of spring fitting fixture, the other end of connector is to snap in rectangle in horizontal clip slot and vertical clip slot or fan-shaped fixture block.
4. according to the plane scroll spring erector described in claim 2 or 3, it is characterized in that: the 3rd linear drive motor is installed on described workbench, and the output of described the 3rd linear drive motor is fixedly connected with mount pad.
5. according to the plane scroll spring erector described in claim 2 or 3, it is characterized in that: described electric rotating machine is servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420192927.5U CN203831353U (en) | 2014-04-18 | 2014-04-18 | Flat volute spiral spring mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420192927.5U CN203831353U (en) | 2014-04-18 | 2014-04-18 | Flat volute spiral spring mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203831353U true CN203831353U (en) | 2014-09-17 |
Family
ID=51509241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420192927.5U Expired - Fee Related CN203831353U (en) | 2014-04-18 | 2014-04-18 | Flat volute spiral spring mounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203831353U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043748A (en) * | 2015-08-27 | 2015-11-11 | 苏州金牛精密机械有限公司 | Fixing device used for coil spring life test machine |
| CN108465769A (en) * | 2018-05-22 | 2018-08-31 | 宁波太平洋电控***有限公司 | Scroll spring assembly machine built in the VVT actuators of band signal wheel |
-
2014
- 2014-04-18 CN CN201420192927.5U patent/CN203831353U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043748A (en) * | 2015-08-27 | 2015-11-11 | 苏州金牛精密机械有限公司 | Fixing device used for coil spring life test machine |
| CN105043748B (en) * | 2015-08-27 | 2017-11-28 | 苏州金牛精密机械有限公司 | A kind of fixing device with coil spring life testing machine |
| CN108465769A (en) * | 2018-05-22 | 2018-08-31 | 宁波太平洋电控***有限公司 | Scroll spring assembly machine built in the VVT actuators of band signal wheel |
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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: 20140917 Termination date: 20190418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |