CN208288894U - A kind of standing device for more piece away from spring - Google Patents
A kind of standing device for more piece away from spring Download PDFInfo
- Publication number
- CN208288894U CN208288894U CN201820643930.2U CN201820643930U CN208288894U CN 208288894 U CN208288894 U CN 208288894U CN 201820643930 U CN201820643930 U CN 201820643930U CN 208288894 U CN208288894 U CN 208288894U
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- CN
- China
- Prior art keywords
- upper holder
- spring
- holder block
- block
- plug
- 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.)
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Links
- 238000000034 method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Abstract
The utility model relates to a kind of standing devices for more piece away from spring, including upperpush rod, plug and down-pressed pole, it is provided with upper holder block on upperpush rod, lower lock block is provided on down-pressed pole, plug is fixedly connected with lower lock block, it is hollow cavity in upper holder block, upper holder block is set on plug, and upper holder block can be moved down along plug, and the bottom surface of upper holder block is provided with lower inclined plane, the upper surface of lower lock block is provided with ramp, and upper holder block and lower lock block are symmetrical arranged.The utility model structure is simple, compact to design, easy to use, the design of ramp and lower inclined plane can make more piece away from spring unbalance stress during swirling flows, and then can play the role of correcting spring gradient and the depth of parallelism.
Description
Technical field
The utility model relates to a kind of standing devices for more piece away from spring, belong to spring processing device technical field.
Background technique
Spring needs to carry out swirling flows after shaping, and is more than yield point by the stress that spring is depressed into material layer, makes
Spring surface generates negative residual stress, and spring center portion generates positive residual stress, and can be improved spring after swirling flows uses the longevity
Life.Dynamic pressure will cause the overproof situation of verticality after first refining to certain springs, especially for more piece away from but pitch not etc.
For spring, it is easy to cause spring verticality, the depth of parallelism bad.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of standing away from spring for more piece
Determine device.
The utility model adopts the following technical solution: a kind of standing device for more piece away from spring, including upperpush rod, core
Stick and down-pressed pole are provided with upper holder block on the upperpush rod, lower lock block, the plug and lower lock block are provided on the down-pressed pole
It is fixedly connected, is hollow cavity in the upper holder block, the upper holder block is set on plug, and the upper holder block can be downward along plug
Mobile, the bottom surface of the upper holder block is provided with lower inclined plane, and the upper surface of the lower lock block is provided with ramp, the upper holder block
It is symmetrical arranged with lower lock block.
Further, the area of the lower inclined plane and ramp is respectively the 2/3~3/4 of base area.
The utility model structure is simple, compact to design, easy to use, the design of ramp and lower inclined plane can make more piece away from
Spring unbalance stress during swirling flows, and then can play the role of correcting spring gradient and the depth of parallelism.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Appended drawing reference: upperpush rod 1, plug 2, down-pressed pole 3, upper holder block 4, lower lock block 5, spring 6.
Specific embodiment
Below with reference to specific attached drawing, the utility model is described in further detail.
A kind of standing device for more piece away from spring as shown in Figure 1:, including upperpush rod 1, plug 2 and down-pressed pole 3, on
It is provided with upper holder block 4 on compression bar 1, lower lock block 5 is provided on down-pressed pole 3, is hollow cavity in upper holder block 4, upper holder block 4 is set in core
On stick 2, upper holder block 4 can be moved up and down along plug 2, and the bottom surface of upper holder block 4 is provided with lower inclined plane, the upper surface of lower lock block 5
It is provided with ramp, upper holder block 4 and lower lock block 5 are symmetrical arranged, and the area of lower inclined plane and ramp is respectively the 2/3 of base area
~3/4.
Application method: down-pressed pole 3 is placed on level table, and spring is set on plug 2, and one end of spring is against
On the ramp of lower lock block 5, the upper holder block 4 of upperpush rod 1 is set in the upper end of plug 2, upper holder block 4 can be downward along plug 2
Mobile, the other end of spring 6 is against on the lower inclined plane of upper holder block 4, is pressed downward to upperpush rod 1, due to ramp and lower inclined plane
Unbalance stress, therefore the pressure that spring is subject to also is different, and for the obliquity of spring, adjusts the placement location on inclined-plane i.e.
It can reach the effect of amendment spring gradient and the depth of parallelism.
Claims (2)
1. a kind of standing device for more piece away from spring, it is characterized in that: including upperpush rod (1), plug (2) and down-pressed pole (3),
It is provided with upper holder block (4) on the upperpush rod (1), is provided with lower lock block (5) on the down-pressed pole (3), the plug (2) is under
Briquetting (5) is fixedly connected, and is hollow cavity in the upper holder block (4), and the upper holder block (4) is set on plug, the upper holder block
(4) it can be moved down along plug, the bottom surface of the upper holder block (4) is provided with lower inclined plane, the upper surface of the lower lock block (5)
It is provided with ramp, the upper holder block (4) and lower lock block (5) are symmetrical arranged.
2. it is used for standing device of the more piece away from spring as described in claim 1, it is characterized in that: the lower inclined plane and ramp
Area is respectively the 2/3~3/4 of base area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820643930.2U CN208288894U (en) | 2018-05-02 | 2018-05-02 | A kind of standing device for more piece away from spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820643930.2U CN208288894U (en) | 2018-05-02 | 2018-05-02 | A kind of standing device for more piece away from spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208288894U true CN208288894U (en) | 2018-12-28 |
Family
ID=64703905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820643930.2U Active CN208288894U (en) | 2018-05-02 | 2018-05-02 | A kind of standing device for more piece away from spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208288894U (en) |
-
2018
- 2018-05-02 CN CN201820643930.2U patent/CN208288894U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 202, Chengnan Road, Xinwu District, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Weifu Precision Machinery Manufacturing Co.,Ltd. Country or region after: China Address before: No. 202, Chengnan Road, Xinwu District, Wuxi City, Jiangsu Province Patentee before: Wuxi Weifu Precision Machinery Manufacturing Co.,Ltd. Country or region before: China |