CN2243354Y - Automatic spring winding apparatus - Google Patents
Automatic spring winding apparatus Download PDFInfo
- Publication number
- CN2243354Y CN2243354Y CN 95243103 CN95243103U CN2243354Y CN 2243354 Y CN2243354 Y CN 2243354Y CN 95243103 CN95243103 CN 95243103 CN 95243103 U CN95243103 U CN 95243103U CN 2243354 Y CN2243354 Y CN 2243354Y
- Authority
- CN
- China
- Prior art keywords
- steel wire
- axle sleeve
- spring
- chuck
- axillare
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides an automatic spring winding apparatus. The utility model comprises a motor, a chuck connected with the motor, an automatic steel wire clamping groove arranged on the front part of the chuck, a rail plate, a sliding plate arranged on the rail plate and a rolling component which is arranged on the sliding plate and can drive the sliding plate to slide on the rail plate. The position on the sliding plate corresponding to the chuck is provided with a shaft stabilizing sleeve with a spring shaft hole, one end of the core shaft of a spring is arranged on the chuck, and the other end can be extended into the spring shaft hole. The utility model has the advantages of low cost, sensitivity, automatic material clamping and head breaking, labor saving and high productive efficiency.
Description
The utility model relates to a kind of coiling spring assembly, particularly be a kind of automatic winding spring (stage clip, extension spring) device.
The domestic particularly family of China adopts manual coiling spring, effort at present, and efficient is low.And the automatic winding coiling machine cost of import is too high.
In view of above reason, the purpose of this utility model is for the automatic winding that a kind of cost is low, laborsaving, production efficiency is high spring assembly is provided.
Motor is arranged in the utility model, the chuck that is connected with motor output shaft, place the automatic draw-in groove of steel wire of collet front, the track plate, place the sliding panel on the track plate, be loaded on the rolling member that the moving sliding panel in sliding panel upper erengy band slides on the track plate, on the sliding panel with on the corresponding position of chuck the steady axle sleeve that contains the spring axis hole is being arranged, spring born work arbor one end is contained on the chuck and the other end can stretch into (referring to Fig. 1) in the spring axis hole, and rolling member can adopt rolling bearing or other rolling member.
The front end of above-mentioned steady axle sleeve has the cover axillare, on the cover axillare with steady axle sleeve on spring axis hole relevant position on the spring axle sleeve that breaks end is automatically arranged, the front end of axle sleeve has cutting edge (referring to Fig. 1).
Above-mentioned chuck axial line, the spring spring axis hole axial line point-blank (referring to Fig. 1) in axle sleeve axial line, the steady axle sleeve that breaks end automatically.
Above-mentioned cover axillare is upper to have guiding skewback (referring to Fig. 1) in steady axle sleeve place, make steel wire can angulation after very easy snapping in the draw-in groove.
Steel wire turpentine adjusting part is arranged in the above-mentioned device, fixedly steel wire turntable mounting is arranged in the steel wire degree of tightness adjusting part, two are stretched in the cover axillare respectively and steel wire degree of tightness regulating shaft movably, holding screw can pass the cover axillare with the tightening of steel wire degree of tightness regulating shaft, the end that corresponding site at steel wire degree of tightness regulating shaft has steel wire through hole (referring to Fig. 1, Fig. 3), be wound on the steel wire on the turntable mounting is through successively on the steel wire through hole on the regulating shaft and pulls to spring born work arbor, regulates holding screw and just can regulate the steel wire degree of tightness.
Above-mentioned track plate afterbody has the limiting plate (referring to Fig. 2) that prevents the sliding panel derailing.
Referring to Fig. 1, when using the utility model, the utility model is fixed, sliding panel is turned left shift the position onto, steel wire one end stretches to spring born work arbor, start motor, steel wire is stuck in the chuck draw-in groove, and sliding panel retreats to the right along the track plate, roll spring, when spring born work arbor and spring break end the moment that axle sleeve leaves automatically, the cutting edge on the axle sleeve that breaks end automatically cuts off steel wire, takes off the spring that has rolled and just becomes.
The utility model is simple to operate, laborsaving, can get stuck automatically in running up, very neat, broken end, production efficiency height automatically very regularly, can reach and surpass the automatic winding coiling machine, more above several times to tens times in general coiling machine.Coiling wide ranges, but coiling φ 0.2～0.6mm steel wire, maximum can reach 0.8mm.Small and exquisite, cheap, the product quality height is not selected the place.
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing:
Fig. 1 is the utility model structural representation.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the B-B cutaway view of Fig. 1.
Referring to Fig. 1～Fig. 3, motor 1 is arranged in the utility model, pass through the drill chuck 3 that axle sleeve 2 is connected with motor 1, the automatic draw-in groove 4 of steel wire is arranged on the drill chuck 3.Spring born work arbor 5 one ends are contained on the drill chuck 3.Sliding panel 7 is housed on the track plate 6 and limiting plate 8 is arranged.Rolling member one rolling bearing 9 is contained on the sliding panel and can drives sliding panel and slides on the track plate.The steady axle sleeve 11 that contains spring axis hole 10 is contained on the sliding panel and front end has all-in-one-piece cover axillare 12 with it.Cover has in the axillare 12 front end that the spring of cutting edge 13 axle sleeve 14 that breaks end is automatically arranged.The axial line of drill chuck 3, spring break end the axial line of axial line, the spring axis hole 10 in the steady axle sleeve 11 of axle sleeve 14 automatically on same straight line.Guiding skewback 15 on breaking end the relevant position of axle sleeve automatically, spring arranged in that the cover axillare is upper.Have fixedly 17, two of the turntable mountings of steel wire have the steel wire degree of tightness regulating shaft 19 of steel wire through hole 18 to stretch into respectively in the cover axillare respectively in the steel wire degree of tightness adjusting part 16 and removable, it is fixing with regulating shaft 19 that holding screw 20 1 ends pass the cover axillare.
Claims (6)
1, automatic winding spring assembly, it is characterized in that in the described device motor being arranged, the chuck that is connected with motor, place the automatic draw-in groove of steel wire of collet front, the track plate places the sliding panel on the track plate, is loaded on can drive the rolling member that sliding panel slides on the sliding panel on the track plate, on the sliding panel with on the corresponding position of chuck the steady axle sleeve that contains the spring axis hole is being arranged, spring born work arbor one end is contained on the chuck and the other end can stretch in the spring axis hole.
2, automatic winding spring assembly as claimed in claim 1 is characterized in that the front end of described steady axle sleeve has the cover axillare, on the cover axillare with steady axle sleeve on spring axis hole relevant position on the spring axle sleeve that breaks end is automatically arranged, the front end of axle sleeve has cutting edge.
3, automatic winding spring assembly as claimed in claim 2, it is characterized in that described chuck axial line, spring break end automatically in axle sleeve axial line, the steady axle sleeve spring axis hole axial line point-blank.
4, automatic winding spring assembly as claimed in claim 2, it is characterized in that described cover axillare is upper has the guiding skewback in steady axle sleeve place.
5, automatic winding spring assembly as claimed in claim 2, it is characterized in that steel wire degree of tightness adjusting part is arranged in the described device, there are the turntable mounting, two of fixing steel wire to stretch in the cover axillare respectively in the steel wire degree of tightness adjusting part and steel wire degree of tightness regulating shaft movably, holding screw can pass the cover axillare with the tightening of steel wire degree of tightness regulating shaft, at the corresponding site of steel wire degree of tightness regulating shaft the steel wire through hole is arranged.
6, automatic winding spring assembly as claimed in claim 1 is characterized in that described track plate afterbody has the limiting plate that prevents the sliding panel derailing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95243103 CN2243354Y (en) | 1995-12-29 | 1995-12-29 | Automatic spring winding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95243103 CN2243354Y (en) | 1995-12-29 | 1995-12-29 | Automatic spring winding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2243354Y true CN2243354Y (en) | 1996-12-25 |
Family
ID=33883914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95243103 Expired - Fee Related CN2243354Y (en) | 1995-12-29 | 1995-12-29 | Automatic spring winding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2243354Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101534976B (en) * | 2006-11-06 | 2012-07-04 | 三菱制钢株式会社 | Coil spring forming apparatus and coil spring |
| CN103302209A (en) * | 2013-06-13 | 2013-09-18 | 沈阳飞机工业（集团）有限公司 | Method for processing torsion spring part with square head |
| CN106040924A (en) * | 2016-07-28 | 2016-10-26 | 瑞安市旭东冲压机械厂 | Metal wire winding machine for producing spring cushion |
-
1995
- 1995-12-29 CN CN 95243103 patent/CN2243354Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101534976B (en) * | 2006-11-06 | 2012-07-04 | 三菱制钢株式会社 | Coil spring forming apparatus and coil spring |
| CN103302209A (en) * | 2013-06-13 | 2013-09-18 | 沈阳飞机工业（集团）有限公司 | Method for processing torsion spring part with square head |
| CN103302209B (en) * | 2013-06-13 | 2014-12-24 | 沈阳飞机工业（集团）有限公司 | Method for processing torsion spring part with square head |
| CN106040924A (en) * | 2016-07-28 | 2016-10-26 | 瑞安市旭东冲压机械厂 | Metal wire winding machine for producing spring cushion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |