CN101890465A - Spring head-torsion machine - Google Patents
Spring head-torsion machine Download PDFInfo
- Publication number
- CN101890465A CN101890465A CN 201010192869 CN201010192869A CN101890465A CN 101890465 A CN101890465 A CN 101890465A CN 201010192869 CN201010192869 CN 201010192869 CN 201010192869 A CN201010192869 A CN 201010192869A CN 101890465 A CN101890465 A CN 101890465A
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- Prior art keywords
- head
- spring
- tire
- turning
- screw rod
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Abstract
The invention relates to a spring head-torsion machine comprising a base (1), an electric motor (2), a head-torsion tire (3) and a clamp (16). The spring head-torsion machine is characterized in that a guide track (5) is arranged on a trolley base (4) arranged on the base (1), wheels (7) of a trolley (6) are matched with the guide track (5), a support roller set (8) is arranged on the guide track (5), the lower end of the trolley base (4) is provided with a rotating rod (9), the rotating rod (9) is sleeved into a screw rod (10), the screw rod (10) is matched with a height regulating nut (11) which is fixedly connected with the base (1), the screw rod (10) is connected with a locknut (12) by screw threads, the head-torsion tire (3) is fixed on a speed reducer (2), and a spring flattening roller (15) which is matched with the head-torsion tire (3) is arranged on a vertical plate (14). The spring torsion machine has intricate structure and rational design, and can automatically and mechanically realize a spring joining procedure, thereby increasing production efficiency, joining quality level, and the like.
Description
Technical field
The present invention relates to a kind of spring production, equipment use in processing, especially a kind of And operation in the hot coiling spring production process is become mechanization production by original manually-operated, the spring head-torsion machine with And quality level of enhancing productivity.
Background technology
In the spring manufacturing, when carrying out the production of hot coiling spring, need carry out the And head and handle.Be about to both ends of the spring portion and stretch out the spring silk of spring silk locus circle part,, make it that deformation take place, reach the process of the purpose that matches with spring silk locus circle by mach mode; Carrying out And operation when handling, generally adopt the manual mode of workman now, bit by bit this part spring silk is beaten, shortcoming such as so just existing wastes time and energy, and production efficiency is low, and crudy is relatively poor to coincideing with spring silk locus circle.Also do not have now a kind of device can automation, finish And operation of spring to mechanization.
Summary of the invention
The present invention is in order to solve existing in prior technology the problems referred to above, to provide a kind of structure ingenious, reasonable in design, can automation, mechanization realizes And operation of spring, thus enhance productivity and the spring head-torsion machine of And quality level.
Concrete solution of the present invention is: a kind of spring head-torsion machine, comprise support 1, it is provided with reductor 2, be connected with the tire 3 of turning one's head with reductor 2, are furnished with anchor clamps 16 mutually with the tire 3 of turning one's head, it is characterized in that: the dolly base 4 that described support 1 is provided with and tire 3 positions of turning one's head match, dolly base 4 is provided with guide rail 5, the wheel 7 and the guide rail 5 of dolly 6 match, dolly 6 is provided with backing roll group 8, the lower end of dolly base 4 is connected with dwang 9, dwang 9 is socketed in the screw rod 10, and screw rod 10 cooperates with Height Adjustment nut 11 on being fixedly connected on support 1, and locking nut 12 also has been threaded on screw rod 10, turn one's head tire 3 fixedly on the reductor 2, and on riser 14, also be provided with flat spring roller 15 with the tire 3 of the turning one's head position that matches.
Described anchor clamps 16 are the jaw 17 that an end is hinged on tire 3 bottoms of turning one's head, jaw 17 is made up of orthogonal coupling part 18 and retained part 19, retained part 19 is positioned at the deep-slotted chip breaker 20 that is opened on the riser 14, and the length of retained part 19 is greater than the thickness of riser 14.
The bottom of described screw rod 10 also is provided with swing handle 13.
Described guide rail 5 is two covers, is symmetricly set on the dolly base 4.
The present invention compares with prior art, has following advantage:
This device simple in structure, the design ingenious, its appearance, solved the problem that needs artificial And head in spring manufacturing, the processing industry, reducing the blue-collar while of workman, can increase substantially production efficiency, and by the spring after this device And the operation processing, its And quality level also significantly improves than manually-operated, when reducing operation cost of enterprises, improved the outgoing of product, further improve the competitiveness of enterprise; And the volume of this device is little, simple to operate, easy to maintenance, it is flexible to move, and possesses extensive market prospects, very helps applying in the art.
Description of drawings
Fig. 1 is the front view of the embodiment of the invention.
Fig. 2 is the left view of the embodiment of the invention.
Fig. 3 is the A portion enlarged drawing of Fig. 1.
Fig. 4 is the B portion enlarged drawing of Fig. 1.
The specific embodiment
Below in conjunction with description of drawings the specific embodiment of the present invention.As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4: a kind of spring head-torsion machine, comprise support 1 as the basis, support 1 is provided with and drives the reductor 2 that the tire 3 of turning one's head rotates, are furnished with anchor clamps 16 mutually with the tire 3 of turning one's head, when carrying out the processing of And head, anchor clamps 16 clamp spring to be processed, to finish And operation;
On support 1, also be provided with dolly base 4, its position adapts with the tire 3 of turning one's head, dolly base 4 is provided with guide rail 5, the wheel 7 and the guide rail 5 of dolly 6 match, for dolly 6 can remain steadily in the process of walking, guide rail 5 is symmetricly set on the both sides of dolly base 4 in couples, and the also corresponding increase of the quantity of wheel 7; Top at dolly 6 also is provided with backing roll group 8, treats that the spring of And head just is placed on the backing roll group 8;
The lower end of dolly base 4 is provided with dwang 9, dwang 9 is socketed in the screw rod 10, and the two can relatively rotate, 10 of screw rods match with Height Adjustment nut 11 on being fixedly connected on support 1, below Height Adjustment nut 11, the locking nut 12 that also has been threaded, and the bottom part of screw rod 10 also is provided with swing handle 13, can adjust the height of dolly 4 by swing handle 13;
The tire 3 of turning one's head is fixed on the riser 14 that is connected with support 1, also is provided with flat spring roller 15 on riser 14, and the position of flat spring roller 15 matches with the tire 3 of turning one's head;
The course of work of the spring head-torsion machine of the embodiment of the invention is as follows: the spring that at first will desire the And head is placed on the backing roll group 8, tire 3 directions promote dolly 6 to turning one's head, make the tire 3 of turning one's head enter the spring endoporus, this moment spring a part just in retained part 19 and the space between the tire 3 of turning one's head, in the process that turn one's head tire 3 and spring endoporus match, as the spring inner hole centreline with turn one's head tire 3 center line height not simultaneously, by rotation swing handle 13, adjust the relative position between screw rod 10 and the Height Adjustment nut 11, realize adjusting the purpose of relative altitude between dolly 6 and the support 1, finally make the spring inner hole centreline consistent with the tire 3 center line height of turning one's head; After Height Adjustment finishes, screw locking nut 12,, no longer change with the height that guarantees dolly 6 with screw rod 10 lockings;
After preparation is finished, start reductor 2, its drive tire 3 of turning one's head is rotated counterclockwise, the tire 3 of turning one's head this moment can drive the coupling part 18 that is hinged with it and move upward, and the retained part 19 that links to each other with coupling part 18 also moves along the outline line of deep-slotted chip breaker 20 thereupon, diminish with regard to the space that makes retained part 19 and turn one's head between the tire 3 like this, realization is to the clamping work of spring, clamped spring just can be done equally under the drive of the tire 3 of turning one's head and rotate counterclockwise, and be positioned at spring end not at that part of spring silk of spring locus circle scope, can contact with the flat spring roller 15 on being arranged on riser 14, and under the effect of flat spring roller 15, deform, till complete and spring locus circle match;
After And operation finished, retained part 19 advances to extreme position 21 places of the deep-slotted chip breaker 20 that is positioned at riser 14 tops just, and contact with limit switch, motor 2 quits work, control motor 2 counter-rotatings this moment, turn one's head tire 3 of drive clockwise rotates with spring, when retained part 19 advances to the extreme position 22 of the deep-slotted chip breaker 20 that is positioned at riser 14 bottoms, retained part 19 and the distance of turning one's head between the tire 3 reach maximum, oppositely spur dolly 6, the spring endoporus and the tire 3 of turning one's head are broken away from mutually, the rotary trolley base 4 then, an end of And head is not relative with the tire 3 of turning one's head with also having on the spring, and repeats above-mentioned action, this end is stretched out smooth the getting final product of spring silk of spring locus circle.
Claims (4)
1. spring head-torsion machine, comprise support (1), it is provided with reductor (2), be connected with the tire of turning one's head (3) with reductor (2), are furnished with anchor clamps (16) mutually with the tire of turning one's head (3), it is characterized in that: the dolly base (4) that described support (1) is provided with and the tire of turning one's head (3) position matches, dolly base (4) is provided with guide rail (5), the wheel (7) of dolly (6) matches with guide rail (5), dolly (6) is provided with backing roll group (8), the lower end of dolly base (4) is connected with dwang (9), dwang (9) is socketed in the screw rod (10), screw rod (10) cooperates with nut (11) on being fixedly connected on support (1), locking nut (12) also has been threaded on screw rod (10), the tire (3) of turning one's head is fixed on the reductor (2), and goes up with the tire (3) of the turning one's head position that matches at riser (14) and also to be provided with flat spring roller (15).
2. spring head-torsion machine according to claim 1, it is characterized in that: described anchor clamps (16) are the jaw (17) that an end is hinged on the tire of turning one's head (3) bottom, jaw (17) is made up of orthogonal coupling part (18) and retained part (19), retained part (19) is positioned at the deep-slotted chip breaker (20) that is opened on the riser (14), and the length of retained part (19) is greater than the thickness of riser (14).
3. spring head-torsion machine according to claim 2 is characterized in that: the bottom of described screw rod (10) also is provided with swing handle (13).
4. spring head-torsion machine according to claim 3 is characterized in that: described guide rail (5) is two covers, is symmetricly set on the dolly base (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010192869 CN101890465A (en) | 2010-06-07 | 2010-06-07 | Spring head-torsion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010192869 CN101890465A (en) | 2010-06-07 | 2010-06-07 | Spring head-torsion machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101890465A true CN101890465A (en) | 2010-11-24 |
Family
ID=43099899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010192869 Pending CN101890465A (en) | 2010-06-07 | 2010-06-07 | Spring head-torsion machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101890465A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104368731A (en) * | 2014-11-12 | 2015-02-25 | 安徽方圆机电股份有限公司 | Special-shaped spring butt bending device |
| CN114734389A (en) * | 2022-04-28 | 2022-07-12 | 昆山孚思格机电科技有限公司 | Spring center positioning method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0829378B2 (en) * | 1987-01-28 | 1996-03-27 | 株式会社森田鉄工所 | Tal coil spring manufacturing equipment |
| JP2003290860A (en) * | 2002-04-04 | 2003-10-14 | Morita & Co:Kk | Method and device for forming coil spring end |
| JP2005349447A (en) * | 2004-06-11 | 2005-12-22 | Nhk Spring Co Ltd | Pigtail forming device for coiled spring |
| CN101454094A (en) * | 2006-05-30 | 2009-06-10 | 三菱制钢株式会社 | Device and method for forming end of coiled spring |
| CN201684873U (en) * | 2010-06-07 | 2010-12-29 | 大连弹簧有限公司 | Spring head twisting machine |
-
2010
- 2010-06-07 CN CN 201010192869 patent/CN101890465A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0829378B2 (en) * | 1987-01-28 | 1996-03-27 | 株式会社森田鉄工所 | Tal coil spring manufacturing equipment |
| JP2003290860A (en) * | 2002-04-04 | 2003-10-14 | Morita & Co:Kk | Method and device for forming coil spring end |
| JP2005349447A (en) * | 2004-06-11 | 2005-12-22 | Nhk Spring Co Ltd | Pigtail forming device for coiled spring |
| CN101454094A (en) * | 2006-05-30 | 2009-06-10 | 三菱制钢株式会社 | Device and method for forming end of coiled spring |
| CN201684873U (en) * | 2010-06-07 | 2010-12-29 | 大连弹簧有限公司 | Spring head twisting machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104368731A (en) * | 2014-11-12 | 2015-02-25 | 安徽方圆机电股份有限公司 | Special-shaped spring butt bending device |
| CN114734389A (en) * | 2022-04-28 | 2022-07-12 | 昆山孚思格机电科技有限公司 | Spring center positioning method |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101124 |