CN104308050A - Balance multi-angle torsion spring bending device - Google Patents
Balance multi-angle torsion spring bending device Download PDFInfo
- Publication number
- CN104308050A CN104308050A CN201410524409.3A CN201410524409A CN104308050A CN 104308050 A CN104308050 A CN 104308050A CN 201410524409 A CN201410524409 A CN 201410524409A CN 104308050 A CN104308050 A CN 104308050A
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- spring
- limited post
- rotating shaft
- torsion spring
- inner sleeve
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Abstract
The invention discloses a balance multi-angle torsion spring bending device. The balance multi-angle torsion spring bending device comprises a mounting table, wherein a mounting rack is arranged on the mounting table, a spring inner sleeve is obliquely arranged on the mounting rack, a fixed shaft is arranged at the lower end of the spring inner sleeve, a rotating shaft is arranged outside the fixed shaft, a groove is formed in the fixed shaft, a movable convex block is arranged on the rotating shaft, a limiting mounting plate is arranged on one side of the rotating shaft, and an adjusting limiting column a and an adjusting limiting column b are arranged on the limiting mounting plate. The balance multi-angle torsion spring bending device has the advantages that the structural design is reasonable, the device is convenient to use, the effects of integration and one-step completion are realized under the situations of multiple processes and different hook bending angles, the labor efficiency is greatly improved and the labor intensity is reduced; since limiting devices are adopted at multiple positions of the tooling, the dimension accuracy of products is guaranteed, the requirement on quality stability of mass production is satisfied and the economic benefits of enterprises are improved.
Description
Technical field
The present invention is that spring makes frock, is balance multi-angle torsion spring apparatus for bending in particular.
Background technology
Spring is as the critical elements of in industrial system, there is very large use amount, increasing along with spring market, numerical control production equipment dominates the market gradually, existing a lot of spring manufacturing enterprise can make difform spring according to different customer demands, because shape kind is more, at present cannot one-shot forming.
At present, automatic processing device is utilized to complete the processing of spring body part, end shackle adopts and manually carries out brake forming, because the Mold Making adopted is lack of standardization, cause the spring latch hook produced to be difficult to reach designing requirement, and the making die procedure of traditional design is complicated, makes labour intensity large, quality is unstable, delays manufacturing schedule.
Summary of the invention
The object of the invention is for weak point in background, provide a kind of balance multi-angle torsion spring apparatus for bending, make the spring bending and molding precision produced high, steady quality, reduces labour intensity.
In order to solve the problem existing for background technology, the present invention is by the following technical solutions: balance multi-angle torsion spring apparatus for bending, it includes erecting bed, described erecting bed is provided with installing rack, described installing rack surface thereof is provided with spring inner sleeve, described spring inner sleeve lower end is provided with fixed axis, rotating shaft is provided with outside fixed axis, described rotating shaft is provided with handle, described fixed axis is provided with groove, and rotating shaft is provided with activity projection, described rotating shaft side is provided with limit mounting plate, and described limit mounting plate is provided with and regulates limited post a and regulate limited post b.
Described spring inner sleeve and erecting bed horizontal sextant angle 20 °-25 °.
Described adjustment limited post a is adjustable bolt with regulating limited post b, described adjustment limited post a with on activity projection isoplanar, adjustment limited post b and handle isoplanar.
Described spring inner sleeve is inclined on installing rack, and torsion spring end bending can be made to become 20 ° of-25 ° of angles with spring spring figure.
Regulating limited post a and the length regulating limited post b by limiting, the rotational angle of rotating shaft cover can be limited.
Spring spring body putting position can be limited by spring inner sleeve and groove.
Operation principle of the present invention is as follows: during this device busy, the spring body of spring is set in spring and puts, spring end is placed in the groove of fixed axis and is fixed, rotary handle drives activity projection in rotating shaft to rotate, when rotatable handle meets adjustment limited post b, adjustment limited post a is met in the side of spring end brake forming by activity projection equally, limited post a and the restriction length regulating limited post b is regulated by setting in advance, can the angle of brake forming of precision controlling spring end, and regulate limited post b to cause spring end angle of bend excessive to prevent handle inordinate rotation, described spring inner sleeve is inclined and mounted on installing rack, many bendings can be carried out to spring end simultaneously, multistep operation can disposablely complete, save working time, raise labour efficiency, reduce labour intensity.
In sum, the advantage of this invention is as follows: this device has reasonable in design, easy to use, at multiple working procedure and crotch angle of bend differs integrate one, disposablely to complete, substantially increase efficiency, reduce labour intensity, frock many places have employed stopping means, thus ensure the dimensional accuracy of product, meet the quality stability produced in enormous quantities, improve Business Economic Benefit.
Accompanying drawing explanation
Fig. 1 is the structural representation of invention.
Wherein, 1, erecting bed; 2, installing rack; 3, spring inner sleeve; 4, fixed axis; 5, rotating shaft; 6, handle; 7, groove; 8, activity projection; 9, limit mounting plate; 10, limited post a is regulated; 11, limited post b is regulated.
Detailed description of the invention
With reference to accompanying drawing, balance multi-angle torsion spring apparatus for bending, it includes erecting bed, and described erecting bed is provided with installing rack, described installing rack surface thereof is provided with spring inner sleeve, described spring inner sleeve lower end is provided with fixed axis, and be provided with rotating shaft outside fixed axis, described rotating shaft is provided with handle, described fixed axis is provided with groove, and rotating shaft is provided with activity projection, described rotating shaft side is provided with limit mounting plate, and described limit mounting plate is provided with and regulates limited post a and regulate limited post b.
Described spring inner sleeve and erecting bed horizontal sextant angle 20 °-25 °.
Described adjustment limited post a is adjustable bolt with regulating limited post b, described adjustment limited post a with on activity projection isoplanar, adjustment limited post b and handle isoplanar.
Described spring inner sleeve is inclined on installing rack, and torsion spring end bending can be made to become 20 ° of-25 ° of angles with spring spring figure.
Regulating limited post a and the length regulating limited post b by limiting, the rotational angle of rotating shaft cover can be limited.
Spring spring body putting position can be limited by spring inner sleeve and groove.
During this device busy, the spring body of spring is set in spring and puts, spring end is placed in the groove of fixed axis and is fixed, rotary handle drives activity projection in rotating shaft to rotate, when rotatable handle meets adjustment limited post b, adjustment limited post a is met in the side of spring end brake forming by activity projection equally, limited post a and the restriction length regulating limited post b is regulated by setting in advance, can the angle of brake forming of precision controlling spring end, and regulate limited post b to cause spring end angle of bend excessive to prevent handle inordinate rotation, described spring inner sleeve is inclined and mounted on installing rack, many bendings can be carried out to spring end simultaneously, multistep operation can disposablely complete, save working time, raise labour efficiency, reduce labour intensity.
Claims (4)
1. balance multi-angle torsion spring apparatus for bending, it includes erecting bed, it is characterized in that: described erecting bed is provided with installing rack, described installing rack surface thereof is provided with spring inner sleeve, described spring inner sleeve lower end is provided with fixed axis, rotating shaft is provided with outside fixed axis, described rotating shaft is provided with handle, described fixed axis is provided with groove, spring spring body putting position length can be limited by spring inner sleeve and groove, and rotating shaft is provided with activity projection, described rotating shaft side is provided with limit mounting plate, described limit mounting plate is provided with and regulates limited post a and regulate limited post b, limited post a and the length regulating limited post b is regulated by limiting, the rotational angle of rotating shaft cover can be limited.
2. balance multi-angle torsion spring apparatus for bending according to claim 1, is characterized in that: described spring inner sleeve and erecting bed horizontal sextant angle 20 °-25 °.
3. balance multi-angle torsion spring apparatus for bending according to claim 1, it is characterized in that: described adjustment limited post a is adjustable bolt with regulating limited post b, on described adjustment limited post a and activity projection isoplanar, regulate limited post b and handle isoplanar.
4. balance multi-angle torsion spring apparatus for bending according to claim 1, is characterized in that: described spring inner sleeve is inclined on installing rack, and torsion spring end bending can be made to become 20 ° of-25 ° of angles with spring spring figure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410524409.3A CN104308050A (en) | 2014-10-08 | 2014-10-08 | Balance multi-angle torsion spring bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410524409.3A CN104308050A (en) | 2014-10-08 | 2014-10-08 | Balance multi-angle torsion spring bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104308050A true CN104308050A (en) | 2015-01-28 |
Family
ID=52363439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410524409.3A Pending CN104308050A (en) | 2014-10-08 | 2014-10-08 | Balance multi-angle torsion spring bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104308050A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705012A (en) * | 2018-06-15 | 2018-10-26 | 苏州市众寅弹簧制造有限公司 | A kind of balance multi-angle torsional spring apparatus for bending |
| CN114346132A (en) * | 2021-12-10 | 2022-04-15 | 昌河飞机工业（集团）有限责任公司 | Rapid hooking device and method for tension spring |
| CN115647252A (en) * | 2022-09-30 | 2023-01-31 | 陕西飞机工业有限责任公司 | Device for forming R area of large spring end of airplane and using method |
-
2014
- 2014-10-08 CN CN201410524409.3A patent/CN104308050A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705012A (en) * | 2018-06-15 | 2018-10-26 | 苏州市众寅弹簧制造有限公司 | A kind of balance multi-angle torsional spring apparatus for bending |
| CN108705012B (en) * | 2018-06-15 | 2023-11-17 | 苏州市众寅弹簧制造有限公司 | Balanced multi-angle torsional spring bending device |
| CN114346132A (en) * | 2021-12-10 | 2022-04-15 | 昌河飞机工业（集团）有限责任公司 | Rapid hooking device and method for tension spring |
| CN115647252A (en) * | 2022-09-30 | 2023-01-31 | 陕西飞机工业有限责任公司 | Device for forming R area of large spring end of airplane and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150128 |
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| WD01 | Invention patent application deemed withdrawn after publication |