CN102151770A - Straightening device for spring steel line of spring coiling machine - Google Patents
Straightening device for spring steel line of spring coiling machine Download PDFInfo
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- CN102151770A CN102151770A CN 201110024709 CN201110024709A CN102151770A CN 102151770 A CN102151770 A CN 102151770A CN 201110024709 CN201110024709 CN 201110024709 CN 201110024709 A CN201110024709 A CN 201110024709A CN 102151770 A CN102151770 A CN 102151770A
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- sliding seat
- frame
- steel wire
- spring
- row
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Abstract
The invention discloses a straightening device for a spring steel line of a spring coiling machine, which comprises an upper row of rollers and a lower row of rollers, which are mutually staggered and mounted on a frame at the same side; the steel wire input side and the steel wire output side of the straightening device are respectively provided with an incoming port locating block and an outgoing port locating block; the upper row of rollers is arranged on a sliding seat; the sliding seat and a frame are mounted in upper-lower sliding fit; the frame above the sliding seat is sheathed with an ejector rod expanding and retracting up and down; the lower end of the ejector rod is connected with the upper end of the sliding seat through a bolt; and a push-pull type connecting bar auto-locking mechanism is connected between the upper end of the ejector rod and the frame. The separation and compaction between the upper row of rollers and the lower row of rollers of the straightening device for the spring coiling machine are realized by the push-pull type connecting bar auto-locking mechanism. The straightening device for the spring steel line of the spring coiling machine has the advantages of simple and reasonable structure, quick operation, stable and reliable device running, etc.
Description
Technical field
The present invention relates to the spring coiling machine technical field, relate in particular to be used for the machine straightening device of straightening spring steel wire.
Background technology
Usually, spring coiling machine will carry out straightening to steel wire before wind spring, guaranteed the straight conveying of steel wire, was beneficial to spring forming.Traditional machine straightening device is to adopt bolt directly to regulate upward row's roller and the distance between row's roller down, wears steel wire and steel wire is compressed straightening before start with convenient.This kind adjusting device is all wanted the switching bolt at every turn when wearing steel wire, row's roller in the lifting is transferred the row's of going up roller and the spacing between row's roller greatly down, passes easily to make steel wire.Because bolt is wanted frequent switching, occur bad phenomenon such as sliding tooth easily, thereby lose regulatory function; And in the equipment operation process, bolt is loosening easily, can not realize self-locking, and the equipment operation operating mode is stable inadequately.
Summary of the invention
The technical problem to be solved in the present invention provide a kind of need not often to regulate bolt just can the row's of adjusting roller and the spacing between row's roller down, and can realize the machine straightening device of the spring coiling machine spring steel wire of self-locking.
The technical scheme that adopts for solving the problems of the technologies described above: a kind of machine straightening device of spring coiling machine spring steel wire, include to be divided into two rows and to stagger mutually and be installed in roller with on the side frame, the steel wire input side of this adjusting device and outlet side are separately installed with line inlet port locating piece and line outlet locating piece, it is characterized in that: the described row's of going up roller is installed on the sliding seat, described sliding seat becomes to slide up and down to cooperate with described frame to be installed, be set with flexible up and down push rod on the frame of described sliding seat top, the lower end of described push rod is connected with the upper end of described sliding seat by a bolt, is connected with plug-type connecting rod self-locking mechanism between the upper end of described push rod and the frame.
Adopt the beneficial effect that the present invention brought: the present invention adopts plug-type connecting rod self-locking mechanism to realize row's roller on the spring coiling machine machine straightening device and separating and compress between row's roller down.When up promoting the hand lever of plug-type connecting rod self-locking mechanism, connecting rod pulling push rod, push rod pulling sliding seat up moves together with last row's roller, and row's roller separates with following row's roller on this moment, and steel wire can pass between the two easily.After putting on steel wire, the hand lever of the plug-type connecting rod self-locking mechanism of pulled down, is pressed on steel wire between row's roller and the following row's roller by " dead point " self-locking up to connecting rod, and steel wire is carried straightening.As seen, the whole operation process is very easily simple.If steel wire is pressed too tight or too loosely, only need to regulate the bolt that is installed in the push rod lower end, bolt is screwed in or the back-out push rod, up to steel wire being compressed, with nut bolt is screwed at last with a suitable rate of tension.The present invention is simple and reasonable, and is swift to operate, and stable equipment operation is reliable.
Description of drawings
Fig. 1 is the structural representation of the machine straightening device of spring coiling machine spring steel wire of the present invention.
The specific embodiment
As shown in Figure 1, a kind of machine straightening device of spring coiling machine spring steel wire, include to be divided into two rows and to stagger mutually and be installed in roller 2a, 2b with on the side frame 1, steel wire 3 input sides and the outlet side of this adjusting device are separately installed with line inlet port locating piece 4 and line outlet locating piece 5.Last row's roller 2a is installed on the sliding seat 6, sliding seat 6 slides up and down to cooperate with 1 one-tenth of frame and installs, be specially, sliding seat 6 all has vertical chute in both sides, the chute of corresponding sliding seat 6,1 of frame is provided with two vertical guide pads 1.1,1.2 that are slidingly matched with chute, and sliding seat 6 is inserted between two guiding 1.1,1.2 by the chute of both sides.Be set with flexible up and down push rod 7 on the frame 1 of sliding seat 6 tops, the lower end of push rod 7 is connected with the upper end of sliding seat 6 by a bolt 8, is connected with plug-type connecting rod self-locking mechanism 9 between the upper end of push rod 7 and the frame 2.
When up promoting the hand lever 9.1 of plug-type connecting rod self-locking mechanism 9, connecting rod pulling push rod 7, push rod 7 pulling sliding seats 6 up move together with last row's roller 2a, and row's roller 2a separates with following row's roller 2b on this moment, and steel wire 3 can pass between the two easily.After putting on steel wire 3, the hand lever 91 of the plug-type connecting rod self-locking mechanism 9 of pulled down, is pressed on steel wire 3 between row roller 2a and the following row's roller 2b by " dead point " self-locking up to connecting rod, and steel wire 3 is carried straightening.If steel wire 3 is pressed too tight or too loosely, only need to regulate the bolt 8 that is installed in push rod 7 lower ends, bolt 8 is screwed in or back-out push rod 7, up to steel wire 3 being compressed, with nut 10 bolt 8 is screwed at last with a suitable rate of tension.
Claims (1)
1. the machine straightening device of a spring coiling machine spring steel wire, include to be divided into two rows and to stagger mutually and be installed in roller with on the side frame, the steel wire input side of this adjusting device and outlet side are separately installed with line inlet port locating piece and line outlet locating piece, it is characterized in that: the described row's of going up roller is installed on the sliding seat, described sliding seat becomes to slide up and down to cooperate with described frame to be installed, be set with flexible up and down push rod on the frame of described sliding seat top, the lower end of described push rod is connected with the upper end of described sliding seat by a bolt, is connected with plug-type connecting rod self-locking mechanism between the upper end of described push rod and the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110024709 CN102151770B (en) | 2011-01-21 | 2011-01-21 | Straightening device for spring steel line of spring coiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110024709 CN102151770B (en) | 2011-01-21 | 2011-01-21 | Straightening device for spring steel line of spring coiling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102151770A true CN102151770A (en) | 2011-08-17 |
| CN102151770B CN102151770B (en) | 2013-04-10 |
Family
ID=44433632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110024709 Active CN102151770B (en) | 2011-01-21 | 2011-01-21 | Straightening device for spring steel line of spring coiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102151770B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084516A (en) * | 2012-12-28 | 2013-05-08 | 张家港市金采阳机械有限公司 | Steel wire straightener |
| CN104226862A (en) * | 2014-08-22 | 2014-12-24 | 芜湖卓越线束系统有限公司 | Electric wire straightener |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5676010A (en) * | 1996-09-20 | 1997-10-14 | The Whitaker Corporation | Wire straightening device |
| CN2598682Y (en) * | 2003-01-27 | 2004-01-14 | 梁庆贺 | Fully automatic sofa spring machine |
| EP1706232A1 (en) * | 2004-01-12 | 2006-10-04 | Schnell S.p.A. | Drawing assembly in machines for working metal sections |
| JP2008110359A (en) * | 2006-10-30 | 2008-05-15 | Asahi Sunac Corp | Straightening method and straightening apparatus for coil-shaped wire rod |
| CN201519723U (en) * | 2009-09-17 | 2010-07-07 | 绍兴市家度弹簧机械有限公司 | Alignment mechanism of spring machine |
| CN201519725U (en) * | 2009-08-03 | 2010-07-07 | 俞家林 | Dragging mechanism of spring machine |
| CN201960057U (en) * | 2011-01-21 | 2011-09-07 | 佛山市源田床具机械有限公司 | Straightening device for spring steel wire of spring coiling machine |
-
2011
- 2011-01-21 CN CN 201110024709 patent/CN102151770B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5676010A (en) * | 1996-09-20 | 1997-10-14 | The Whitaker Corporation | Wire straightening device |
| CN2598682Y (en) * | 2003-01-27 | 2004-01-14 | 梁庆贺 | Fully automatic sofa spring machine |
| EP1706232A1 (en) * | 2004-01-12 | 2006-10-04 | Schnell S.p.A. | Drawing assembly in machines for working metal sections |
| JP2008110359A (en) * | 2006-10-30 | 2008-05-15 | Asahi Sunac Corp | Straightening method and straightening apparatus for coil-shaped wire rod |
| CN201519725U (en) * | 2009-08-03 | 2010-07-07 | 俞家林 | Dragging mechanism of spring machine |
| CN201519723U (en) * | 2009-09-17 | 2010-07-07 | 绍兴市家度弹簧机械有限公司 | Alignment mechanism of spring machine |
| CN201960057U (en) * | 2011-01-21 | 2011-09-07 | 佛山市源田床具机械有限公司 | Straightening device for spring steel wire of spring coiling machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084516A (en) * | 2012-12-28 | 2013-05-08 | 张家港市金采阳机械有限公司 | Steel wire straightener |
| CN104226862A (en) * | 2014-08-22 | 2014-12-24 | 芜湖卓越线束系统有限公司 | Electric wire straightener |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102151770B (en) | 2013-04-10 |
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