CN103272972B - Torsionspring forces treating apparatus and forced treating method - Google Patents
Torsionspring forces treating apparatus and forced treating method Download PDFInfo
- Publication number
- CN103272972B CN103272972B CN201310236518.0A CN201310236518A CN103272972B CN 103272972 B CN103272972 B CN 103272972B CN 201310236518 A CN201310236518 A CN 201310236518A CN 103272972 B CN103272972 B CN 103272972B
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- China
- Prior art keywords
- torsionspring
- baffle plate
- main body
- pressing plate
- bolt
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- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000003825 pressing Methods 0.000 claims abstract description 24
- 230000032683 aging Effects 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000012856 packing Methods 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Springs (AREA)
Abstract
The invention discloses a kind of pressure treating apparatus and forced treating method of torsionspring, device comprises main body, bearing, latch and baffle plate, and bearing to be positioned in main body and to be connected with main body, and holder top is provided with head groove, corresponding pressing plate I outside head groove, pressing plate I is connected with bearing by bolt I; Mandrel is through main body and baffle plate, and spanner connects baffle plate, and baffle plate is provided with two support arm grooves, and support arm groove is corresponding with pressing plate II, and pressing plate II is connected with baffle plate by bolt II; Baffle plate is fixed through the locating hole in main body by latch.Forced treating method is as follows: the 1) installation of torsionspring; 2) torsion of torsionspring; 3) Ageing Treatment.Pressure torsion device structure of the present invention is simple, safe and reliable; Force the torsionspring part after process, each several part size and mechanical requirements meet designing requirement, and external form is stablized.
Description
Technical field
The present invention relates to a kind of pressure shaping device of torsionspring and force setting process.
Background technology
As shown in Figure 1, torsionspring head is steel wire straight-arm convolution form, and both sides, middle part are spiral winding structure, and two ends are bending support arm.Torsionspring complex contour, dimensional requirement is higher, and the spiral size of torsionspring and the bad guarantee of profile, affect the normal use of torsionspring.Torsionspring will have pressure treatment process after making, and with the profile of stable torsionspring, current torsionspring forces process not have suitable fexible unit and method, causes the waste of resource.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, the torsionspring improved the quality of products forced treating method is provided.
For achieving the above object, the technical solution used in the present invention is:
A pressure treating apparatus for torsionspring, comprises main body, bearing, latch and baffle plate, and bearing to be positioned in main body and to be connected with main body, and holder top is provided with head groove, corresponding pressing plate I outside head groove, and pressing plate I is connected with bearing by bolt I; Mandrel is through main body and baffle plate, and spanner connects baffle plate, and baffle plate is provided with two support arm grooves, and support arm groove is corresponding with pressing plate II, and pressing plate II is connected with baffle plate by bolt II; Baffle plate is fixed through the locating hole in main body by latch.
The pressure treating apparatus of above-mentioned a kind of torsionspring, also comprises packing ring, and packing ring is positioned in the middle of the head of torsionspring, and mandrel is through packing ring.
A forced treating method for torsionspring, method is as follows:
1) installation of torsionspring: adopt above-mentioned pressure treating apparatus, is arranged on torsionspring and forces on treating apparatus;
2) torsion of torsionspring: after torsionspring clamping, utilize spanner that torsionspring is rotated to predetermined angular, be fixed with latch;
3) Ageing Treatment: according to technological requirement, carries out Ageing Treatment by torsionspring together with torsionspring device, after Ageing Treatment, is taken off by torsionspring.
Beneficial effect of the present invention: the pressure process problem that the present invention is directed to torsionspring, the method for design ensure that the windup-degree of torsionspring.Pressure torsion device structure of the present invention is simple, and volume is little, and parts are few, is easy to processing, is applicable to one man operation, low cost of manufacture, safe and reliable; Improve production efficiency during practical operation, labour intensity is low, and force the torsionspring part after process, each several part size and mechanical requirements meet designing requirement, and external form is stablized.
Accompanying drawing explanation
Fig. 1 is the front view of torsionspring.
Fig. 2 is the left view of torsionspring.
Fig. 3 is the schematic three dimensional views that treating apparatus forced by torsionspring.
Fig. 4 is another angle schematic three dimensional views that treating apparatus forced by torsionspring.
Fig. 5 is the front view that treating apparatus forced by torsionspring.
Fig. 6 is the A direction view of Fig. 5.
Fig. 7 is the top view that treating apparatus forced by torsionspring.
Detailed description of the invention
As shown in Fig. 3 ~ 7, a kind of pressure treating apparatus of torsionspring, comprises main body 1, bearing 2, baffle plate 6 and latch 5, bearing 2 to be positioned in main body 1 and to be connected with main body 1, bearing 2 top is provided with head groove, corresponding pressing plate I 7 outside head groove, and pressing plate I 7 is connected with bearing 2 by bolt I 8; Mandrel 3 is through main body 1, baffle plate 6 and packing ring 11, and packing ring 11 is positioned in the middle of the head of torsionspring, and spanner 4 connects baffle plate 6, and baffle plate 6 is provided with two support arm grooves, and support arm groove is corresponding with pressing plate II 10, and pressing plate II 10 is connected with baffle plate 6 by bolt II 9; Baffle plate 6 is fixed through the locating hole in main body 1 by latch 5.
A kind of forced treating method of torsionspring:
1) installation of torsionspring: first main body 1 is placed on bench vice and clamps by operator, mandrel 3 and latch 5 is extracted out from main body 1, unclamp bolt I 8, take off pressing plate 7, torsionspring head in Fig. 1 is put into the head groove of bearing 2 downwards, cover pressing plate 7, bolt I 8 is brought, does not first tighten; Unclamp baffle plate 6 both sides bolt II 9, by pressing plate II 10 turn away, the support arm of torsional spring is put into the support arm groove of baffle plate 6, being gone back to by pressing plate 10 is pressed on support arm, bolt II 9 is tightened, and add upper gasket 11 in the middle of spring head, prevent head steel wire interval dimension overproof in torsionspring twist process, mandrel 3 is inserted in baffle plate 6, torsionspring and packing ring 11, finally tight a bolt I 8;
2) torsion of torsionspring: according to Fig. 6 to B direction rotary spanner 4, baffle plate 6 is made to forward the angle of requirement to, then latch 5 is inserted in the locating hole made in advance main body 1 side, the both sides of baffle plate 6 are respectively equipped with a pair latch 5, locating hole can make according to the actual requirements, major control spring windup-degree, fixes baffle plate 6.
3) Ageing Treatment: according to technological requirement, forces torsionspring and torsionspring to carry out together with treating apparatus adding warm hardening or other Ageing Treatment, after Ageing Treatment, is taken off by torsionspring.
Claims (2)
1. the pressure treating apparatus of a torsionspring, it is characterized in that: comprise main body (1), bearing (2), baffle plate (6) and latch (5), bearing (2) is positioned at main body (1) and goes up and be connected with main body (1), bearing (2) top is provided with head groove, corresponding pressing plate I (7) outside head groove, pressing plate I (7) is connected with bearing (2) by bolt I (8); Mandrel (3) is through main body (1) and baffle plate (6), and spanner (4) connects baffle plate (6), and baffle plate (6) is provided with two support arm grooves, and support arm groove is corresponding with pressing plate II (10), and pressing plate II (10) is connected with baffle plate (6) by bolt II (9); Baffle plate (6) is fixed through the locating hole in main body (1) by latch (5); Packing ring (11) is positioned in the middle of the head of torsionspring, and mandrel (3) is through packing ring (11).
2. a forced treating method for torsionspring, is characterized in that method is as follows:
1) installation of torsionspring: adopt device according to claim 1, main body (1) is placed on bench vice and clamps, mandrel (3) and latch (5) is extracted out from main body (1), unclamp bolt I (8), take off pressing plate (7), torsionspring head is put into the head groove of bearing (2) downwards, cover pressing plate (7), bolt I (8) is brought, unclamp baffle plate (6) both sides bolt II (9), by pressing plate II (10) turn away, the support arm of torsional spring is put into the support arm groove of baffle plate (6), being gone back to by pressing plate (10) is pressed on support arm, bolt II (9) is tightened, and upper gasket (11) is added in the middle of spring head, prevent head steel wire interval dimension overproof in torsionspring twist process, mandrel (3) is inserted baffle plate (6), in torsionspring and packing ring (11), finally tight a bolt I (8), torsionspring is arranged on and forces on treating apparatus,
2) torsion of torsionspring: after torsionspring clamping, utilize spanner (6) that torsionspring is rotated to predetermined angular, be fixed with latch (5);
3) Ageing Treatment: according to technological requirement, carries out Ageing Treatment by torsionspring together with torsionspring device, after Ageing Treatment, is taken off by torsionspring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310236518.0A CN103272972B (en) | 2013-06-17 | 2013-06-17 | Torsionspring forces treating apparatus and forced treating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310236518.0A CN103272972B (en) | 2013-06-17 | 2013-06-17 | Torsionspring forces treating apparatus and forced treating method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103272972A CN103272972A (en) | 2013-09-04 |
| CN103272972B true CN103272972B (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310236518.0A Expired - Fee Related CN103272972B (en) | 2013-06-17 | 2013-06-17 | Torsionspring forces treating apparatus and forced treating method |
Country Status (1)
| Country | Link |
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| CN (1) | CN103272972B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105480735B (en) * | 2016-01-28 | 2017-12-19 | 苏州市金螺电刷弹簧有限公司 | Full-automatic carbon brush spring corrects force measuring machine |
| CN106040923A (en) * | 2016-06-16 | 2016-10-26 | 沈阳飞机工业（集团）有限公司 | Spring part torsioning clamp and processing method of spring parts |
| CN107088630B (en) * | 2017-06-29 | 2018-09-11 | 南通瑞斯电子有限公司 | A kind of torsion machine for processing two-way torsional spring |
| CN107486514B (en) * | 2017-08-24 | 2023-07-14 | 重庆望江工业有限公司 | Double-body torsion spring forming device |
| CN108115062A (en) * | 2017-12-19 | 2018-06-05 | 晋西工业集团有限责任公司 | A kind of torsion compression spring processing technology |
| CN109382472B (en) * | 2018-12-13 | 2024-02-23 | 重庆望江工业有限公司 | Tool for manufacturing duplex torsion spring ring semi-finished product |
| CN109382470A (en) * | 2018-12-13 | 2019-02-26 | 重庆望江工业有限公司 | A kind of tool making torque arm semi arch body in the middle part of compound torsional spring |
| CN111485092B (en) * | 2020-06-01 | 2021-04-30 | 嘉善永鑫紧固件有限公司 | Elastic gasket and preparation method and application thereof |
| CN112555312B (en) * | 2020-11-17 | 2022-09-16 | 北京星航机电装备有限公司 | Torsional spring strong-twisting device and method |
| CN114951504A (en) * | 2022-05-10 | 2022-08-30 | 北京天创凯睿科技有限公司 | Manual torsion spring winding device and using method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1633416A (en) * | 1927-06-21 | Machine for making hook supports | ||
| CA2348101A1 (en) * | 2001-05-22 | 2002-11-22 | Normand Savard | Hand tool bending machine for springs used in anchor plugs |
| JP4467029B2 (en) * | 2001-07-12 | 2010-05-26 | 本田技研工業株式会社 | Torsion coil spring and manufacturing method thereof |
| CN201848495U (en) * | 2010-09-25 | 2011-06-01 | 浙江美力弹簧有限公司 | Coiled spring intensified twisting setting machine |
| CN102699239A (en) * | 2012-04-13 | 2012-10-03 | 杭州富春弹簧有限公司 | Thermoforming device of arc-shaped spring |
| CN103143645B (en) * | 2013-03-20 | 2014-12-10 | 沈阳飞机工业（集团）有限公司 | Manufacturing tooling of cloud-shaped torsion spring |
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2013
- 2013-06-17 CN CN201310236518.0A patent/CN103272972B/en not_active Expired - Fee Related
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| CN103272972A (en) | 2013-09-04 |
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Granted publication date: 20151014 |