CN203227779U - Spring correcting device with stable structure - Google Patents
Spring correcting device with stable structure Download PDFInfo
- Publication number
- CN203227779U CN203227779U CN 201320258659 CN201320258659U CN203227779U CN 203227779 U CN203227779 U CN 203227779U CN 201320258659 CN201320258659 CN 201320258659 CN 201320258659 U CN201320258659 U CN 201320258659U CN 203227779 U CN203227779 U CN 203227779U
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- China
- Prior art keywords
- spring
- piston rod
- guide plate
- fixed
- stability analysis
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Abstract
The utility model discloses a spring correcting device with a stable structure. The spring correcting device comprises a pneumatic cylinder, and a fixing table used for fixing the pneumatic cylinder, wherein the fixing table is vertically fixed with two support rods; the bottoms of the support rods are fixed on an operation platform; the piston rod of the pneumatic cylinder is vertically pointed to the operation platform; the piston rod is also fixed with a guide plate; the guide plate is movably connected with the two support rods; and the piston rod is fixed with a correcting rod. The spring correcting device with the stable structure has the advantages of being stable in structure, accurate in positioning in a spring correcting process, and convenient to operate.
Description
Technical field
The utility model relates to a kind of spring rectifier, relates to a kind of Stability Analysis of Structures type 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.
The utility model content
The utility model provides a kind of spring rectifier, its Stability Analysis of Structures, and in the process that spring is corrected, operation is convenient in its accurate positioning.
For solving above-mentioned technical problem, the utility model by the following technical solutions:
Stability Analysis of Structures type 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 utility model, 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 beneficial effects of the utility model are:
1, in the utility model, 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 utility model simple to operate, the result is stable.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
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
Below in conjunction with accompanying drawing the utility model is further described.Embodiment of the present utility model includes but not limited to the following example.
[embodiment]
Stability Analysis of Structures type 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 utility model 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 utility model.
Be embodiment of the present utility model as mentioned above.The utility model is not limited to above-mentioned embodiment, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, all fall within the protection domain of the present utility model.
Claims (6)
1. Stability Analysis of Structures type 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. Stability Analysis of Structures type 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. Stability Analysis of Structures type spring rectifier according to claim 2 is characterized in that: described circular hole be positioned at correcting rod (7) under.
4. Stability Analysis of Structures type 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. Stability Analysis of Structures type 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. Stability Analysis of Structures type 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 |
|---|---|---|---|
| CN 201320258659 CN203227779U (en) | 2013-05-14 | 2013-05-14 | Spring correcting device with stable structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320258659 CN203227779U (en) | 2013-05-14 | 2013-05-14 | Spring correcting device with stable structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203227779U true CN203227779U (en) | 2013-10-09 |
Family
ID=49283928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320258659 Expired - Fee Related CN203227779U (en) | 2013-05-14 | 2013-05-14 | Spring correcting device with stable structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203227779U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240369A (en) * | 2013-05-14 | 2013-08-14 | 成都晨晖弹簧制造有限公司 | Spring straightener stable in structure |
-
2013
- 2013-05-14 CN CN 201320258659 patent/CN203227779U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240369A (en) * | 2013-05-14 | 2013-08-14 | 成都晨晖弹簧制造有限公司 | Spring straightener stable in structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20160514 |