CN107717867A - A kind of workpiece fixed mechanism - Google Patents
A kind of workpiece fixed mechanism Download PDFInfo
- Publication number
- CN107717867A CN107717867A CN201711200572.4A CN201711200572A CN107717867A CN 107717867 A CN107717867 A CN 107717867A CN 201711200572 A CN201711200572 A CN 201711200572A CN 107717867 A CN107717867 A CN 107717867A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- fixed mechanism
- scotch
- workpiece fixed
- present
- 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
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
- B25B27/143—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same for installing wire thread inserts or tubular threaded inserts
-
- 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
- B25B11/02—Assembly jigs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Screw Conveyors (AREA)
Abstract
Present invention is disclosed a kind of workpiece fixed mechanism, it includes body (1) and is arranged at the engaging lug (2) that can be connected on body (1) and with work top, described body (1) one end offers accommodating chamber (3), and at least one scotch (4) that can be offseted with the workpiece surface is provided with the accommodating chamber (3).The workpiece fixed mechanism of the present invention, by setting scotch to prevent the phenomenon of the workpiece generation transfer in the screw on twisting workpiece, its is simple in construction, easy to use, and cost is cheap.
Description
Technical field
The present invention relates to a kind of workpiece fixed mechanism.
Background technology
The turn of the screw on workpiece is frequently necessary to during Automatic manual transmission, sometimes due to workpiece is not fixed, the workpiece in the turn of the screw
The phenomenon of transfer can occur, cause to be difficult to the turn of the screw or screw is difficult to the phenomenon tightened.
The content of the invention
It is an object of the invention to for drawbacks described above of the prior art, there is provided a kind of workpiece fixed mechanism, Ke Yi
Fixing workpiece on workpiece during the turn of the screw prevents workpiece transfer.
For achieving the above object, present invention employs following technical scheme：A kind of workpiece fixed mechanism, it includes this
Body and the engaging lug that can be connected on body and with work top is arranged at, described body one end offers accommodating chamber, the receiving
Intracavitary is provided with least one scotch that can be offseted with the workpiece surface.
In addition, the present invention also proposes following attached technical scheme：
The body is cylindrical.
The accommodating chamber section is rounded.
The connecting hole being connected with work top is offered on the engaging lug.
The scotch and described body by integral forming.
Compared to prior art, the advantage of the invention is that：The workpiece fixed mechanism of the present invention, by setting scotch can
To prevent the phenomenon of the workpiece generation transfer in the screw on twisting workpiece, its is simple in construction, easy to use, and cost is cheap.
Brief description of the drawings
Fig. 1 is the stereogram of workpiece fixed mechanism of the present invention.
Fig. 2 is the stereogram of another line of vision of workpiece fixed mechanism of the present invention.
Fig. 3 is the schematic cross-section of scotch and work pieces mate of the present invention.
Fig. 4 is the schematic cross-section of scotch and work pieces mate of the present invention.
Fig. 5 is the schematic cross-section of scotch and work pieces mate of the present invention.
Embodiment
Technical solution of the present invention is further non-limitingly described in detail below in conjunction with preferred embodiment and its accompanying drawing.
As depicted in figs. 1 and 2, corresponding to a kind of workpiece fixed mechanism of preferred embodiment of the present invention, it includes being in cylinder
The body 1 of shape, the center of body 1 offer circular hole and form accommodating chamber 3, and outstanding company is additionally provided with the both sides external of body 1
Lug 2, connecting hole 5 is offered on engaging lug 2, screw may pass through connecting hole 5 and be connected with the screwed hole on work top, so as to will
This workpiece fixed mechanism is fixed on table top.
Body 1 is internally provided with least one scotch 4, and the scotch 4 is in contact with the outer surface of workpiece 6, prevents work
Part rotates.In the present embodiment, the quantity of scotch 4 is 4, is evenly distributed on the inner surface of accommodating chamber 3.In practice, stop
The quantity of block 4, length, height etc. can design according to the concrete shape of workpiece.
The present invention is positioned suitable for pair cross-section in non-cylindrical workpiece, and Fig. 3, Fig. 4 and Fig. 5 show three kinds of differences
The workpiece 6 in section coordinates fixed schematic diagram with this workpiece fixed mechanism.Only first this workpiece fixed mechanism need to be fixed during use
On work top, then workpiece 6 is inserted in this accommodating chamber 3, you can in the upper surface the turn of the screw of workpiece 6, due to scotch 4
In the presence of workpiece transfer will be prevented so that screw can be tightened smoothly.
The workpiece fixed mechanism of the present invention, by setting scotch to prevent that workpiece occurs in the screw on twisting workpiece
The phenomenon of transfer, its is simple in construction, easy to use, and cost is cheap.
It is pointed out that the technical concepts and features of above-mentioned preferred embodiment only to illustrate the invention, its object is to
Allow person skilled in the art to understand present disclosure and implement according to this, the protection of the present invention can not be limited with this
Scope.Any equivalent change or modification in accordance with the spirit of the invention, it should all be included within the scope of the present invention.
Claims (5)
- A kind of 1. workpiece fixed mechanism, it is characterised in that：It includes body (1) and is arranged on body (1) and can be with workbench The connected engaging lug (2) in face, described body (1) one end offer accommodating chamber (3), at least one are provided with the accommodating chamber (3) The individual scotch (4) that can be offseted with the workpiece surface.
- 2. according to workpiece fixed mechanism described in claim 1, it is characterised in that：The body (1) is cylindrical.
- 3. according to workpiece fixed mechanism described in claim 2, it is characterised in that：Accommodating chamber (3) section is rounded.
- 4. according to workpiece fixed mechanism described in claim 1, it is characterised in that：Offered on the engaging lug (2) and workbench The connected connecting hole (5) in face.
- 5. according to workpiece fixed mechanism described in claim 1, it is characterised in that：The scotch (4) and the body (1) one Shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711200572.4A CN107717867A (en) | 2017-11-26 | 2017-11-26 | A kind of workpiece fixed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711200572.4A CN107717867A (en) | 2017-11-26 | 2017-11-26 | A kind of workpiece fixed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107717867A true CN107717867A (en) | 2018-02-23 |
Family
ID=61219456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711200572.4A Pending CN107717867A (en) | 2017-11-26 | 2017-11-26 | A kind of workpiece fixed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107717867A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724090A (en) * | 2018-05-04 | 2018-11-02 | 江苏核电有限公司 | A kind of pilot operated spool valve air operated reversing valve extracting tool |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204036066U (en) * | 2014-07-16 | 2014-12-24 | 南京泉峰汽车精密技术有限公司 | For the fixture of holding workpiece |
| CN104416510A (en) * | 2013-08-30 | 2015-03-18 | 中国石油集团长城钻探工程有限公司 | Dismantling tool for threaded connection piece |
| US20150343624A1 (en) * | 2013-02-14 | 2015-12-03 | ToolTech, LLC | Dutchman Fastener Removal Tool |
| CN105458990A (en) * | 2016-01-13 | 2016-04-06 | 国网山东省电力公司潍坊供电公司 | Self-clamping linkage clamp capable of preventing shaft rotation |
| CN106425589A (en) * | 2016-12-13 | 2017-02-22 | 广东工业大学 | Ultrathin piece clamping tool |
| CN207548661U (en) * | 2017-11-26 | 2018-06-29 | 苏州听毅华环保科技有限公司 | A kind of workpiece fixed mechanism |
-
2017
- 2017-11-26 CN CN201711200572.4A patent/CN107717867A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150343624A1 (en) * | 2013-02-14 | 2015-12-03 | ToolTech, LLC | Dutchman Fastener Removal Tool |
| CN104416510A (en) * | 2013-08-30 | 2015-03-18 | 中国石油集团长城钻探工程有限公司 | Dismantling tool for threaded connection piece |
| CN204036066U (en) * | 2014-07-16 | 2014-12-24 | 南京泉峰汽车精密技术有限公司 | For the fixture of holding workpiece |
| CN105458990A (en) * | 2016-01-13 | 2016-04-06 | 国网山东省电力公司潍坊供电公司 | Self-clamping linkage clamp capable of preventing shaft rotation |
| CN106425589A (en) * | 2016-12-13 | 2017-02-22 | 广东工业大学 | Ultrathin piece clamping tool |
| CN207548661U (en) * | 2017-11-26 | 2018-06-29 | 苏州听毅华环保科技有限公司 | A kind of workpiece fixed mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724090A (en) * | 2018-05-04 | 2018-11-02 | 江苏核电有限公司 | A kind of pilot operated spool valve air operated reversing valve extracting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180223 |