CN106346389A - Ring-shaped workpiece clamping mechanism - Google Patents
Ring-shaped workpiece clamping mechanism Download PDFInfo
- Publication number
- CN106346389A CN106346389A CN201610951723.9A CN201610951723A CN106346389A CN 106346389 A CN106346389 A CN 106346389A CN 201610951723 A CN201610951723 A CN 201610951723A CN 106346389 A CN106346389 A CN 106346389A
- Authority
- CN
- China
- Prior art keywords
- spring
- ring
- driver
- annular
- clamping device
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Abstract
The invention discloses a ring-shaped workpiece clamping mechanism. The ring-shaped workpiece clamping mechanism comprises an outer ring-shaped part and an inner ring-shaped part, wherein an installing hole is processed in the wall surface of the inner ring-shaped part; a driver is arranged on the inner wall of the outer ring-shaped part; a driving rod of the driver penetrates through the installing hole, and an installing groove is processed on the inner wall of the inner ring-shaped part; a spring seat A is arranged on the inner wall of the installing groove; a spring is arranged on the spring seat A; the other end of the spring is arranged on a spring seat B; and the spring seat B is arranged on the side surface of a clamping head. The ring-shaped workpiece clamping mechanism disclosed by the invention has the advantages that when in use, the clamping head is driven by the driver to clamp the ring-shaped part; and by arrangement of the spring, the clamping failure is prevented, and the clamping accuracy is improved.
Description
Technical field
The present invention relates to field of mechanical technique, more particularly, to a kind of annular workpieces clamping device.
Background technology
Clamping device typically refers to a kind of mechanism that the objects such as instrument, workpiece, material are clamped or fixed.In machining
In, clamping device is to instigate workpiece to be packed on equipment and keep the mechanism of accurate machining position.As chuck, vice etc..In weldering
Connect in industry, clamping device is a set of mechanism for being clamped to workpiece in butt welding machine, is carried out using this set clamping device
Flat welding process operates.
Annular workpieces of the prior art in clamping process, due to the long-time continually clamping workpiece blank of clamping head,
Easily cause clamping failures, thus leading to clamp precision to reduce.
Content of the invention
The present invention is in order to overcome deficiency of the prior art, there is provided a kind of annular workpieces clamping device.
The present invention is to be achieved through the following technical solutions:
A kind of annular workpieces clamping device, including outer annular element, annular part, processes on the wall of described annular part
There is installing hole, driver is provided with the inwall of described outer annular element, the drive rod of described driver passes through installing hole, and
It is machined with mounting groove on the inwall of described annular part, spring base a is provided with the inwall of described mounting groove, in described spring
On seat a, spring is installed, the other end of described spring is arranged on spring base b, and described spring base b is arranged on the side of clamping head
On.
As the preferred technical solution of the present invention, described driver is arranged on described outer annular element by triangle connector
Inwall on.
As the preferred technical solution of the present invention, described spring base b is helical spring.
As the preferred technical solution of the present invention, described driver is single pole double-acting type hydraulic cylinder.
As the preferred technical solution of the present invention, the thickness of described outer annular element is less than the thickness of described annular part.
Compared with prior art, the invention has the beneficial effects as follows: the present invention use when, clamped by driver drives
Head is clamped to annular element, is provided by spring, prevents clamping failures, improves clamp precision.
Brief description
Fig. 1 is the structural representation of the present invention.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, below in conjunction with drawings and Examples, right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only in order to explain the present invention, and
It is not used in the restriction present invention.
As shown in figure 1, a kind of described annular workpieces clamping device, including outer annular element 1, annular part 2, in described internal ring
Installing hole 3 is machined with the wall of shape part 2, driver 4 is provided with the inwall of described outer annular element 1, described driver 4
Drive rod passes through installing hole 3, and is machined with mounting groove 6 on the inwall of described annular part 2, in the inwall of described mounting groove 6
On spring base a7 is installed, spring 8 is provided with described spring base a7, the other end of described spring 8 is arranged on spring base b9
On, described spring base b9 is arranged on the side of clamping head 10.
Described driver 4 is arranged on the inwall of described outer annular element 1 by triangle connector 5.
In the present embodiment: described spring base b9 is helical spring.
In the present embodiment: described driver 4 is single pole double-acting type hydraulic cylinder.
In the present embodiment: the thickness of described outer annular element 1 is less than the thickness of described annular part 2.
The present invention, when using, drives clamping head 10 that annular element is clamped by driver 4, is provided by bullet
Spring 8, prevents clamping failures, improves clamp precision.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (5)
1. a kind of annular workpieces clamping device it is characterised in that: include outer annular element (1), annular part (2), in described internal ring
Installing hole (3) is machined with the wall of shape part (2), the inwall of described outer annular element (1) is provided with driver (4), described
The drive rod of driver (4) passes through installing hole (3), and is machined with mounting groove (6) on the inwall of described annular part (2),
On the inwall of described mounting groove (6), spring base a (7) is installed, described spring base a (7) is provided with spring (8), described bullet
The other end of spring (8) is arranged on spring base b (9), and described spring base b (9) is arranged on the side of clamping head (10).
2. a kind of annular workpieces clamping device according to claim 1 it is characterised in that: described driver (4) pass through three
Angle connection part (5) is arranged on the inwall of described outer annular element (1).
3. a kind of annular workpieces clamping device according to claim 2 it is characterised in that: described spring base b (9) be cylinder
Shape spring.
4. a kind of annular workpieces clamping device according to claim 3 it is characterised in that: described driver (4) be single pole
Double-acting type hydraulic cylinder.
5. a kind of annular workpieces clamping device according to claim 4 it is characterised in that: the thickness of described outer annular element (1)
Degree is less than the thickness of described annular part (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610951723.9A CN106346389A (en) | 2016-10-24 | 2016-10-24 | Ring-shaped workpiece clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610951723.9A CN106346389A (en) | 2016-10-24 | 2016-10-24 | Ring-shaped workpiece clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106346389A true CN106346389A (en) | 2017-01-25 |
Family
ID=57863637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610951723.9A Pending CN106346389A (en) | 2016-10-24 | 2016-10-24 | Ring-shaped workpiece clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106346389A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044290A (en) * | 2018-01-31 | 2018-05-18 | 大连威尔博合金科技有限公司 | A kind of welding flexible clamping device |
| CN110044547A (en) * | 2019-05-17 | 2019-07-23 | 无锡中吉泰电气科技有限公司 | A kind of motor balance test system |
| CN111002182A (en) * | 2019-12-08 | 2020-04-14 | 江西坚德实业有限公司 | Diamond saw blade surface grinding device |
| CN111330796A (en) * | 2020-04-28 | 2020-06-26 | 北京朋禹利明文化有限公司 | Hardware paint spraying and drying robot |
| CN112060071A (en) * | 2020-09-11 | 2020-12-11 | 惠安县螺阳林飞燕汽车维修中心 | Robot for automobile maintenance |
| CN116765494A (en) * | 2023-07-31 | 2023-09-19 | 中山市宏胜铝业有限公司 | Anti-loosening cutting equipment for preparing aluminum profiles of shower rooms |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2308474Y (en) * | 1997-09-23 | 1999-02-24 | 朱念青 | Multifunctional Printing bed |
| CN101298142A (en) * | 2008-06-27 | 2008-11-05 | 山东新华医疗器械股份有限公司 | Multifunctional turnable jig |
| CN205520506U (en) * | 2016-02-16 | 2016-08-31 | 安徽力盛新材料有限公司 | A anchor clamps for processing guardrail |
| CN205572228U (en) * | 2016-03-07 | 2016-09-14 | 成都高峰石油机械有限公司 | Pipeline clamping device |
-
2016
- 2016-10-24 CN CN201610951723.9A patent/CN106346389A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2308474Y (en) * | 1997-09-23 | 1999-02-24 | 朱念青 | Multifunctional Printing bed |
| CN101298142A (en) * | 2008-06-27 | 2008-11-05 | 山东新华医疗器械股份有限公司 | Multifunctional turnable jig |
| CN205520506U (en) * | 2016-02-16 | 2016-08-31 | 安徽力盛新材料有限公司 | A anchor clamps for processing guardrail |
| CN205572228U (en) * | 2016-03-07 | 2016-09-14 | 成都高峰石油机械有限公司 | Pipeline clamping device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044290A (en) * | 2018-01-31 | 2018-05-18 | 大连威尔博合金科技有限公司 | A kind of welding flexible clamping device |
| CN110044547A (en) * | 2019-05-17 | 2019-07-23 | 无锡中吉泰电气科技有限公司 | A kind of motor balance test system |
| CN111002182A (en) * | 2019-12-08 | 2020-04-14 | 江西坚德实业有限公司 | Diamond saw blade surface grinding device |
| CN111330796A (en) * | 2020-04-28 | 2020-06-26 | 北京朋禹利明文化有限公司 | Hardware paint spraying and drying robot |
| CN111330796B (en) * | 2020-04-28 | 2021-08-03 | 义乌市佳倩科技有限公司 | Hardware paint spraying and drying robot |
| CN112060071A (en) * | 2020-09-11 | 2020-12-11 | 惠安县螺阳林飞燕汽车维修中心 | Robot for automobile maintenance |
| CN116765494A (en) * | 2023-07-31 | 2023-09-19 | 中山市宏胜铝业有限公司 | Anti-loosening cutting equipment for preparing aluminum profiles of shower rooms |
| CN116765494B (en) * | 2023-07-31 | 2024-02-13 | 中山市宏胜铝业有限公司 | Anti-loosening cutting equipment for preparing aluminum profiles of shower rooms |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170125 |