CN109623688A - A kind of screw thread protection fixture - Google Patents
A kind of screw thread protection fixture Download PDFInfo
- Publication number
- CN109623688A CN109623688A CN201811280038.3A CN201811280038A CN109623688A CN 109623688 A CN109623688 A CN 109623688A CN 201811280038 A CN201811280038 A CN 201811280038A CN 109623688 A CN109623688 A CN 109623688A
- Authority
- CN
- China
- Prior art keywords
- protective case
- cylindrical body
- screw thread
- pit
- pedestal
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Gripping On Spindles (AREA)
Abstract
The present invention is a kind of screw thread protection fixture, and fixture includes cylindrical body protective case, and cylindrical body protective case is internally threaded through-hole, and cylindrical body protective case side wall is equipped with opening.The width of opening is 2mm, realizes that the elasticity of threaded post is stepped up, prevents damaged screw column.Cylindrical body outer circle and inner hole are concentric, guarantee clamping precision.It further include pedestal, middle part is equipped with circular pit on pedestal, can accommodate protective case in pit, and pit correspond on pedestal circumference and sets that there are three T-type sliding slots, equipped with collet in sliding slot.Screw thread is protected using protective case, avoids crushing.It is open by side, guarantees intensifying force.It needs to clamp the part of threaded portion processing applied to manufacturing equipment field and robot field, improves clamping precision.
Description
Technical field
The present invention is a kind of screw thread protection fixture, needs to clamp threaded portion applied to manufacturing equipment field and robot field
Divide the part of processing, clamping precision can be improved to avoid screw thread is crushed.
Background technique
With the development of the times, requirement of the today's society to machined part is also higher and higher, especially to accessory appearance
Quality requirement is stringent, and the present invention can avoid crushing with effective protection screw thread or accurate excircle part.
Summary of the invention
The present invention is a kind of screw thread protection fixture, needs to clamp threaded portion applied to manufacturing equipment field and robot field
Divide the part of processing, clamping precision can be improved to avoid screw thread is crushed
Mesh to realize the present invention, the technical solution adopted is as follows:
A kind of screw thread protection fixture, fixture include cylindrical body protective case, and cylindrical body protective case is internally threaded through-hole, circle
Cylinder protective case side wall is equipped with opening.
The width of opening is 2mm, realizes that the elasticity of threaded post is stepped up, prevents damaged screw column.
Cylindrical body outer circle and inner hole are concentric, guarantee clamping precision.
It further include pedestal, middle part is equipped with circular pit on pedestal, and protective case can be accommodated in pit, is corresponded on pedestal circumference
Pit is set there are three T-type sliding slot, and collet is equipped in sliding slot.
The beneficial effects of the present invention are:
1, screw thread is protected using protective case, avoids crushing.
2, it is open by side, guarantees intensifying force.
Detailed description of the invention
Fig. 1 is thread part schematic diagram.
Fig. 2 is protective case schematic diagram.
Fig. 3 is base schematic diagram.
Specific embodiment
The present invention will be described in detail by 1-3 with reference to the accompanying drawing.
A kind of screw thread protection fixture, fixture include cylindrical body protective case 1, and cylindrical body protective case is internally threaded through-hole 2,
Cylindrical body protective case side wall is equipped with opening 3.
The width of opening is 2mm, realizes that the elasticity of threaded post is stepped up, prevents damaged screw column.
Cylindrical body outer circle and inner hole are concentric, guarantee clamping precision.
It further include pedestal 4, middle part is equipped with circular pit 5 on pedestal, can accommodate protective case in pit, right on pedestal circumference
Answering pit to set, there are three T-type sliding slots 6, and collet 7 is equipped in sliding slot.
Claims (4)
1. a kind of screw thread protection fixture, it is characterised in that: fixture includes cylindrical body protective case, is equipped with spiral shell inside cylindrical body protective case
Line through-hole, cylindrical body protective case side wall are equipped with opening.
2. a kind of screw thread protection fixture according to claim 1, it is characterised in that: the width of opening is 2mm, realizes screw thread
The elasticity of column is stepped up, and damaged screw column is prevented.
3. a kind of screw thread protection fixture according to claim 1, it is characterised in that: cylindrical body outer circle and inner hole are concentric, protect
Demonstrate,prove clamping precision.
4. a kind of screw thread protection fixture according to claim 1, it is characterised in that:
It further include pedestal, middle part is equipped with circular pit on pedestal, can accommodate protective case in pit, correspond to pit on pedestal circumference
If there are three T-type sliding slots, collet is equipped in sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811280038.3A CN109623688A (en) | 2018-10-30 | 2018-10-30 | A kind of screw thread protection fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811280038.3A CN109623688A (en) | 2018-10-30 | 2018-10-30 | A kind of screw thread protection fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109623688A true CN109623688A (en) | 2019-04-16 |
Family
ID=66066842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811280038.3A Pending CN109623688A (en) | 2018-10-30 | 2018-10-30 | A kind of screw thread protection fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109623688A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10110571A1 (en) * | 2001-03-06 | 2002-09-19 | Fos Gmbh Fiber Optik Systeme D | Decoupling element for optical fiber cable e.g. for high data transmission rates, has clamping threaded part formed by hollow-cylindrical element equipped with clamping springs |
| CN202428208U (en) * | 2011-12-29 | 2012-09-12 | 安瑞科(蚌埠)压缩机有限公司 | Elastic sleeve for processing end face of thread protective sleeve of piston rod |
| CN202684732U (en) * | 2012-04-13 | 2013-01-23 | 苏州晶瓷超硬材料有限公司 | Grinder clamping jig used in machining of ceramic ring |
| CN203879902U (en) * | 2014-03-31 | 2014-10-15 | 中国建筑第八工程局有限公司 | Threaded protection device |
| CN104108029A (en) * | 2014-06-19 | 2014-10-22 | 中国航天科工集团第三研究院第八三五七研究所 | Clamping technological device for machining of threaded bushing |
| CN107775832A (en) * | 2017-11-28 | 2018-03-09 | 湖北省磊源石业有限公司 | Privacy protection set when stone material combination saw main shaft overhauls |
-
2018
- 2018-10-30 CN CN201811280038.3A patent/CN109623688A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10110571A1 (en) * | 2001-03-06 | 2002-09-19 | Fos Gmbh Fiber Optik Systeme D | Decoupling element for optical fiber cable e.g. for high data transmission rates, has clamping threaded part formed by hollow-cylindrical element equipped with clamping springs |
| CN202428208U (en) * | 2011-12-29 | 2012-09-12 | 安瑞科(蚌埠)压缩机有限公司 | Elastic sleeve for processing end face of thread protective sleeve of piston rod |
| CN202684732U (en) * | 2012-04-13 | 2013-01-23 | 苏州晶瓷超硬材料有限公司 | Grinder clamping jig used in machining of ceramic ring |
| CN203879902U (en) * | 2014-03-31 | 2014-10-15 | 中国建筑第八工程局有限公司 | Threaded protection device |
| CN104108029A (en) * | 2014-06-19 | 2014-10-22 | 中国航天科工集团第三研究院第八三五七研究所 | Clamping technological device for machining of threaded bushing |
| CN107775832A (en) * | 2017-11-28 | 2018-03-09 | 湖北省磊源石业有限公司 | Privacy protection set when stone material combination saw main shaft overhauls |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No.18a-1, Feiyun Road, Hunnan District, Shenyang City, Liaoning Province Applicant after: Shenyang fuchuang precision equipment Co.,Ltd. Address before: No.18a-1, Feiyun Road, Dongling District, Shenyang, Liaoning Province, 110000 Applicant before: Shenyang Fortune Precision Equipment Co.,Ltd. |
|
| 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: 20190416 |