CN105522175A - Self-adaptive spring center - Google Patents
Self-adaptive spring center Download PDFInfo
- Publication number
- CN105522175A CN105522175A CN201410506373.6A CN201410506373A CN105522175A CN 105522175 A CN105522175 A CN 105522175A CN 201410506373 A CN201410506373 A CN 201410506373A CN 105522175 A CN105522175 A CN 105522175A
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- CN
- China
- Prior art keywords
- center
- spring
- self
- box
- center body
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Abstract
The invention discloses a self-adaptive spring center. The self-adaptive spring center comprises a center box and a center body, wherein a fixture block is arranged at an opening of the center box; the center body is arranged in the opening at which the fixture block is formed, of the center box; a limited block is also arranged on the center body; a spring is wound on the center body; and one end of the spring is connected to the left end of the interior of the center box, and the other end of the spring is connected to the limited block of the center body. The self-adaptive spring center has the beneficial effects that the self-adaptive spring center is provided with the center box and the center body; the spring is arranged on the center body, offers elastic force to the center body and can adjust the extension length of the center body in real time when the center body clamps a workpiece, and therefore, the length of the center body does not need to be manually adjusted; and the self-adaptive spring center is very convenient.
Description
Technical field
The present invention relates to a kind of top, be specifically related to a kind of self adaptation spring center.
Background technology
Existing top be all be directly installed on lathe, its mounting means is fixing, comprise top length, all cannot adjust, when installing due to the difference of the volume of processing parts, need the length that in real time adjustment is top, and top be a kind of rigidity power when withstanding part, cause its structure instability very.
Summary of the invention
The object of the invention is the deficiency existed for prior art, a kind of self adaptation spring center is provided.
The object of the invention is the deficiency existed for prior art, a kind of self adaptation spring center is provided, comprise top box and top; The opening part fixture block of described top box, the described top opening part formed from fixture block is arranged in top box, and described top on be also provided with limited block, and described top on be wound with spring, one end of spring is connected to the left end in top box, and one end is connected on top limited block.
As preferably, the left end of described top box is also provided with mounting bracket.
Compared with prior art, advantage of the present invention and beneficial effect are: the present invention is by arranging top box and top; And on top winding spring, spring gives a top elastic force, and can top clamp workpiece in the top extension elongation of real-time adjustment, do not need manually to adjust, very convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further, the present embodiment is implemented under premised on technical solution of the present invention, should understand these embodiments and only be not used in for illustration of the present invention and limit the scope of the invention.
As shown in Figure 1, a kind of self adaptation spring center, comprises top box 1 and top 2; The opening part fixture block 3 of described top box 1, described top 2 opening parts formed from fixture block 3 are arranged in top box 1, and be also provided with limited block 4 on described top 2, and be wound with spring 5 on described top 2, one end of spring 5 is connected to the left end in top box 1, and one end is connected on the limited block 4 of top 2.
As preferably, the left end of described top box 1 is also provided with mounting bracket 6.
Adopt technique scheme, the present invention is by arranging top box and top; And on top winding spring, spring gives a top elastic force, and can top clamp workpiece in the top extension elongation of real-time adjustment, do not need manually to adjust, very convenient.
Finally should be noted that; above embodiment is only in order to illustrate technical scheme of the present invention but not limiting the scope of the invention; although be explained in detail the present invention with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to technical scheme of the present invention or equivalent replacement, and not depart from essence and the scope of technical solution of the present invention.
Claims (2)
1. a self adaptation spring center, is characterized in that: comprise top box (1) and top (2); The opening part fixture block (3) of described top box (1), described top (2) are arranged in top box (1) from the opening part that fixture block (3) is formed, and described top (2) are also provided with limited block (4), and described top (2) are wound with spring (5), one end of spring (5) is connected to the left end in top box (1), and one end is connected on the limited block (4) of top (2).
2. a kind of self adaptation spring center according to claim 1, is characterized in that: the left end of described top box (1) is also provided with mounting bracket (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410506373.6A CN105522175A (en) | 2014-09-28 | 2014-09-28 | Self-adaptive spring center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410506373.6A CN105522175A (en) | 2014-09-28 | 2014-09-28 | Self-adaptive spring center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105522175A true CN105522175A (en) | 2016-04-27 |
Family
ID=55764889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410506373.6A Pending CN105522175A (en) | 2014-09-28 | 2014-09-28 | Self-adaptive spring center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105522175A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637288A (en) * | 2018-05-18 | 2018-10-12 | 杭州世宝汽车方向机有限公司 | Self-centering driving tooling |
-
2014
- 2014-09-28 CN CN201410506373.6A patent/CN105522175A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637288A (en) * | 2018-05-18 | 2018-10-12 | 杭州世宝汽车方向机有限公司 | Self-centering driving tooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160427 |
|
| WD01 | Invention patent application deemed withdrawn after publication |