CN103240369A - Spring straightener stable in structure - Google Patents
Spring straightener stable in structure Download PDFInfo
- Publication number
- CN103240369A CN103240369A CN2013101760110A CN201310176011A CN103240369A CN 103240369 A CN103240369 A CN 103240369A CN 2013101760110 A CN2013101760110 A CN 2013101760110A CN 201310176011 A CN201310176011 A CN 201310176011A CN 103240369 A CN103240369 A CN 103240369A
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- spring
- piston rod
- guide plate
- fixed
- operating platform
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- 238000000034 method Methods 0.000 abstract description 9
- 238000001125 extrusion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
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Abstract
The invention discloses a spring straightener stable in structure. The spring straightener comprises a pneumatic cylinder and a fixing table for fixing the pneumatic cylinder. Two support rods are vertically fixed on the fixing table, the bottoms of the support rods are fixed on an operating platform, a piston rod of the pneumatic cylinder vertically points to the operating platform and is further fixed on a guide plate, the guide plate is movably connected with the two support rods, and a straightening rod is fixed on the piston rod. The spring straightener has the advantages of being stable in structure, having accuracy in location in the spring straightening process and being convenient to operate.
Description
Technical field
The present invention relates to a kind of spring rectifier, relate to a kind of constitutionally stable spring rectifier in particular.
Background technology
Spring can pass through multiple working procedure in the process of making.Wind spring, tempering, mill spring, chamfering, halt, lonneal etc., its complex procedures.
In the middle of the making engineering of spring, the spring that has can be sent out in deformation, and its perpendicularity can not satisfy the requirement of dispatching from the factory of spring.Underproof product is thrown away very and is wasted, and just can correct to satisfy the requirement of dispatching from the factory to it.But, existing apparatus for correcting, it is in the middle of the process of using, and piston rod is in the process that advances, it is in the process of operation, and its location is inaccurate sometimes, can not well correct spring, when operation, need staff it is corrected, increase personnel's labour intensity.
Summary of the invention
The invention provides a kind of spring rectifier, its Stability Analysis of Structures, in the process that spring is corrected, operation is convenient in its accurate positioning.
For solving above-mentioned technical problem, the present invention by the following technical solutions:
A kind of constitutionally stable spring rectifier, it comprises pneumatic cylinder and is used for the fixed station of fixed air cylinder pressure, vertical fixing has two support bars on the described fixed station, the bottom of described support bar is fixed on the operating platform, the vertical point operation platform of the piston rod of described pneumatic cylinder, also be fixed on the described piston rod on the guide plate, described guide plate and two support bars flexibly connect, and correcting rod is fixedly arranged on the described piston rod.
In the present invention, operating desk is used for fixing whole device; The moving direction that support bar is used for the support fixation platform and makes guide plate point-blank; Correcting rod is through in the spring coil of spring so that spring can well keep certain perpendicularity; Pneumatic cylinder is used for promoting piston rod with extrusion spring.Piston rod is fixed on the guide plate, make when pneumatic cylinder promotes piston rod movement, its all the time point-blank, the axle of piston rod can not rock, and guarantees that correcting rod drops in the spring coil of spring all the time, its Stability Analysis of Structures, accurate positioning is convenient to operate.
Further technical scheme is:
As preferably, be placed with spring on the described operating platform and place piece, described spring is placed the circular hole that is provided with of piece.
Further, described circular hole be positioned at correcting rod under.
For this device is processed the spring that length differs, place spring at operating desk and place piece, and on the spring placement piece circular hole is set.When the length of the spring length less than correcting rod, when correcting rod pressed down, the part of correcting rod can be pressed onto in the circular hole, so that piston rod pushes spring.
As preferably, the diameter of described correcting rod is less than the diameter of piston rod, and piston rod is coaxial with correcting rod.
As preferably, described guide plate is between fixed station and operating platform.
Further, described guide plate parallels with fixed station, and described guide plate parallels with operating platform.
When further guaranteeing that guide plate moves down, its all the time point-blank, then guide plate is parallel with the operating platform both with fixed station.
Compared with prior art, the invention has the beneficial effects as follows:
1, among the present invention, the movement of its piston rod and correcting rod guarantees it in the correcting process to spring all the time point-blank, and operation is convenient in accurate positioning.
2, of the present invention simple to operate, the result is stable.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Label among the figure is: 1, operating platform; 2, fixed station; 3, support bar; 4, guide plate; 5, pneumatic cylinder; 6, piston rod; 7, correcting rod; 8, spring is placed piece.
The specific embodiment
The present invention is further illustrated below in conjunction with accompanying drawing.Embodiments of the present invention include but not limited to the following example.
[embodiment]
A kind of constitutionally stable spring rectifier as shown in Figure 1, it comprises pneumatic cylinder 5 and is used for the fixed station 2 of fixed air cylinder pressure 5, vertical fixing has two support bars 3 on the described fixed station 2, the bottom of described support bar 3 is fixed on the operating platform 1, the piston rod 6 vertical point operation platforms 1 of described pneumatic cylinder 5, also be fixed on the guide plate 4 on the described piston rod 6, described guide plate 4 and two support bars 3 flexibly connect, and correcting rod 7 is fixedly arranged on the described piston rod.
Be placed with spring on the described operating platform 1 and place piece 8, described spring is placed the circular hole that is provided with of piece 8.
Described circular hole be positioned at correcting rod 7 under.
The diameter of described correcting rod 7 is less than the diameter of piston rod 6, and piston rod 6 is coaxial with correcting rod 7.
Described guide plate 4 is between fixed station 2 and operating platform 1.
Described guide plate 4 parallels with fixed station 2, and described guide plate 4 parallels with operating platform 1.
The course of work of present embodiment is as follows:
The present invention is simple to operate.In use, only need that the spring that needs are corrected is positioned over spring and place on the piece 8, the axle that makes spring and circular hole axle can be controlled 5 pairs of springs of pneumatic cylinder and correct on same straight line.At this moment, piston rod 6 can promote downwards, under the drive of piston rod 6, guide plate 4 also can move down, and the constraint of guide plate 4 makes piston rod 6 mobile all the time point-blank, make correcting rod 7 can be through in the spring coil of spring, 6 pairs of springs of piston rod carry out extrusion operation.
According to the above embodiments, can well finish the present invention.
Be embodiments of the invention as mentioned above.The present invention is not limited to above-mentioned embodiment, and anyone should learn the structural change of making under enlightenment of the present invention, and every have identical or close technical scheme with the present invention, all falls within protection scope of the present invention.
Claims (6)
1. constitutionally stable spring rectifier, it is characterized in that: it comprises pneumatic cylinder (5) and is used for the fixed station (2) of fixed air cylinder pressure (5), described fixed station (2) is gone up vertical fixing two support bars (3), the bottom of described support bar (3) is fixed on the operating platform (1), the vertical point operation platform (1) of the piston rod (6) of described pneumatic cylinder (5), also be fixed on the described piston rod (6) on the guide plate (4), described guide plate (4) flexibly connects with two support bars (3), and correcting rod (7) is fixedly arranged on the described piston rod.
2. a kind of constitutionally stable spring rectifier according to claim 1 is characterized in that: be placed with spring on the described operating platform (1) and place piece (8), described spring is placed the circular hole that is provided with of piece (8).
3. a kind of constitutionally stable spring rectifier according to claim 2 is characterized in that: described circular hole be positioned at correcting rod (7) under.
4. a kind of constitutionally stable spring rectifier according to claim 1, it is characterized in that: the diameter of described correcting rod (7) is less than the diameter of piston rod (6), and piston rod (6) is coaxial with correcting rod (7).
5. a kind of constitutionally stable spring rectifier according to claim 1, it is characterized in that: described guide plate (4) is positioned between fixed station (2) and the operating platform (1).
6. a kind of constitutionally stable spring rectifier according to claim 5, it is characterized in that: described guide plate (4) parallels with fixed station (2), and described guide plate (4) parallels with operating platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101760110A CN103240369A (en) | 2013-05-14 | 2013-05-14 | Spring straightener stable in structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101760110A CN103240369A (en) | 2013-05-14 | 2013-05-14 | Spring straightener stable in structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103240369A true CN103240369A (en) | 2013-08-14 |
Family
ID=48920439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101760110A Pending CN103240369A (en) | 2013-05-14 | 2013-05-14 | Spring straightener stable in structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103240369A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2003416C1 (en) * | 1992-03-12 | 1993-11-30 | Центр безотходных технологий "Спринг" | Method of manufacturing springs with non-circular cross-section of wire |
| US20040169322A1 (en) * | 2001-04-13 | 2004-09-02 | Junji Ogura | Suspension coil spring |
| CN201760541U (en) * | 2010-07-30 | 2011-03-16 | 福清永动力弹簧科技有限公司 | Spring suppression forming device |
| US8069881B1 (en) * | 2004-12-02 | 2011-12-06 | Barnes Group Inc. | Spring and spring processing method |
| CN202239386U (en) * | 2011-09-19 | 2012-05-30 | 浠水盛通弹簧有限公司 | Pressure spring machine capable of automatically detecting compression amount |
| CN203227779U (en) * | 2013-05-14 | 2013-10-09 | 成都晨晖弹簧制造有限公司 | Spring correcting device with stable structure |
-
2013
- 2013-05-14 CN CN2013101760110A patent/CN103240369A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2003416C1 (en) * | 1992-03-12 | 1993-11-30 | Центр безотходных технологий "Спринг" | Method of manufacturing springs with non-circular cross-section of wire |
| US20040169322A1 (en) * | 2001-04-13 | 2004-09-02 | Junji Ogura | Suspension coil spring |
| US8069881B1 (en) * | 2004-12-02 | 2011-12-06 | Barnes Group Inc. | Spring and spring processing method |
| CN201760541U (en) * | 2010-07-30 | 2011-03-16 | 福清永动力弹簧科技有限公司 | Spring suppression forming device |
| CN202239386U (en) * | 2011-09-19 | 2012-05-30 | 浠水盛通弹簧有限公司 | Pressure spring machine capable of automatically detecting compression amount |
| CN203227779U (en) * | 2013-05-14 | 2013-10-09 | 成都晨晖弹簧制造有限公司 | Spring correcting device with stable structure |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
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Application publication date: 20130814 |