CN101456092A - Tapping clamp - Google Patents
Tapping clamp Download PDFInfo
- Publication number
- CN101456092A CN101456092A CNA2008102426785A CN200810242678A CN101456092A CN 101456092 A CN101456092 A CN 101456092A CN A2008102426785 A CNA2008102426785 A CN A2008102426785A CN 200810242678 A CN200810242678 A CN 200810242678A CN 101456092 A CN101456092 A CN 101456092A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- screw
- screw tap
- fixed cover
- extension sleeve
- 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
- 238000010079 rubber tapping Methods 0.000 title claims description 17
- 238000009434 installation Methods 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The invention provides a threading clamp for producing nonstandard bolts and threaded rods. The clamp comprises a clamp installation handle used for connecting to a machine tool thimble, a sleeve fixed at the end part of the clamp installation handle, a telescopic sleeve connected with the sleeve axially and slidably, a tap fixing sleeve connected to the telescopic sleeve, and a tap connected with the tap fixing sleeve, wherein the clamp installation handle, the sleeve, the telescopic sleeve, the tap fixing sleeve and the tap are coaxial. The clamp has an automatic telescopic position adjustment structure, is more convenient for processing threads, has more reliable processing precision, reduces programming time of a lather, avoids processing errors caused by artificial factors and machine tool precision of manual (automatic) processing of ordinary lathes, and saves more processing time.
Description
Technical field
The present invention relates to a kind of tapping clamp, specifically, is at non-standard bolt, screw rod production and the tapping clamp that uses.
Background technology
In automated machine arm assembling process, need to use non-standard union piece, for this reason, people generally adopt the more approaching standard connector of purchase to use through after the suitable processing again; But might not reach best effect like this, also can cause simultaneously numerous and diverse and manufacturing cost too high of processing.Non-standard screw rod, bolt etc. are carried out the difficult point that tapping is a problem.Manual tapping is wasted time and energy, and efficient is low.
Summary of the invention
The purpose of this invention is to provide a kind of tapping clamp of producing non-standard bolt, screw rod.
This a kind of tapping clamp, it comprises the clamping handle that is used to be connected on the lathe center, be fixed on the sleeve of clamping pommel portion, the extension sleeve that becomes to be in axial sliding connection with sleeve, be connected the screw tap fixed cover on the extension sleeve, with the screw tap that the screw tap fixed cover is connected, described clamping handle, sleeve, extension sleeve, screw tap fixed cover, screw tap are all coaxial.
During use, part to be processed is clamped on the machine chuck, the clamping handle is connected on the lathe center, make that part to be processed and screw tap are coaxial.Start lathe, part rotates, because extension sleeve becomes to be in axial sliding connection with sleeve, screw tap is and extension sleeve moves axially together, and screw tap promptly processes screw thread on part.These anchor clamps are flexible automatically positioning structure, and simpler and more direct during machining screw, machining accuracy is more reliable; Reduce the programming time of lathe, avoided the human factor of craft (automatically) processing of engine lathe and the mismachining tolerance that machine tool accuracy causes; Processing more saves time.The present invention can the nonstandard screw rod of rapid processing, and processing simultaneously is simpler, and efficient is higher, and precision is higher.
Above-mentioned tapping clamp, the structure that extension sleeve and sleeve are slidingly connected is: on sleeve wall, be parallel to quill to having stopper slot, extension sleeve radially have a spacing screw, the guider screw that matches with spacing screw extend in the stopper slot.
Above-mentioned tapping clamp radially is connected with three and extend into the adjustment screw of screw tap fixed cover inside to contact with the screw tap periphery on the same cross section of screw tap fixed cover.Adjust the axiality that screw can be regulated screw tap and screw tap fixed cover by three.The screw tap of changing different model is also very convenient.
Above-mentioned tapping clamp, the screw tap fixed cover becomes to removably connect with extension sleeve, to be convenient for changing the screw tap fixed cover.The syndeton of screw tap fixed cover and extension sleeve is: extension sleeve radially have a positioning screw hole, radially have locating hole at the screw tap fixed cover, the dog screw that matches with positioning screw hole extend in the locating hole.
Description of drawings
Fig. 1 is an assembling schematic diagram of the present invention.
Fig. 2 is the schematic diagram that the present invention is applied to lathe.
Fig. 3 is that the screw tap fixed cover among Fig. 1 is overlooked enlarged drawing.
The specific embodiment
Referring to Fig. 1-3, tapping clamp comprises the clamping handle 7 that is used to be connected on the lathe center, is welded on the sleeve 6 of clamping pommel portion, the extension sleeve 4 that becomes to be in axial sliding connection with sleeve, be connected the screw tap fixed cover 2 on the extension sleeve, the screw tap 1 that is connected with the screw tap fixed cover.Described clamping handle, sleeve, extension sleeve, screw tap fixed cover, screw tap are all coaxial.
On sleeve wall, be parallel to quill to having stopper slot 8, extension sleeve radially have a spacing screw, the guider screw 5 that matches with spacing screw extend in the stopper slot.
On the same cross section of screw tap fixed cover, radially be connected with three and extend into the adjustment screw 9 of screw tap fixed cover inside to contact with the screw tap periphery.Unclamp the screw tap of adjusting the replaceable different model of screw.
Extension sleeve radially have a positioning screw hole, radially have locating hole at the screw tap fixed cover, the dog screw 10 that matches with positioning screw hole extend in the locating hole.
The cylindrical processing of extension sleeve should guarantee the cooperation with sleeve diameter; The endoporus that extension sleeve is used to connect the screw tap fixed cover will cooperate with screw tap fixed cover cylindrical.
The present invention can the nonstandard screw rod of rapid processing, and processing simultaneously is simpler, and efficient is higher, and precision is higher.
Claims (5)
1. tapping clamp, it is characterized in that: it comprises the clamping handle that is used to be connected on the lathe center, be fixed on the sleeve of clamping pommel portion, the extension sleeve that becomes to be in axial sliding connection with sleeve, be connected the screw tap fixed cover on the extension sleeve, with the screw tap that the screw tap fixed cover is connected, described clamping handle, sleeve, extension sleeve, screw tap fixed cover, screw tap are all coaxial.
2. tapping clamp according to claim 1, it is characterized in that: the structure that extension sleeve and sleeve are slidingly connected is: be parallel to quill to having stopper slot on sleeve wall, extension sleeve radially have a spacing screw, the guider screw that matches with spacing screw extend in the stopper slot.
3. tapping clamp according to claim 1 is characterized in that: radially be connected with three and extend into the adjustment screw of screw tap fixed cover inside to contact with the screw tap periphery on the same cross section of screw tap fixed cover.
4. tapping clamp according to claim 1 is characterized in that: the screw tap fixed cover becomes to removably connect with extension sleeve.
5. tapping clamp according to claim 4, it is characterized in that: the syndeton of screw tap fixed cover and extension sleeve is: radially have a positioning screw hole at extension sleeve, radially have locating hole at the screw tap fixed cover, the dog screw that matches with positioning screw hole extend in the locating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102426785A CN101456092A (en) | 2008-12-30 | 2008-12-30 | Tapping clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102426785A CN101456092A (en) | 2008-12-30 | 2008-12-30 | Tapping clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101456092A true CN101456092A (en) | 2009-06-17 |
Family
ID=40767371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008102426785A Pending CN101456092A (en) | 2008-12-30 | 2008-12-30 | Tapping clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101456092A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380675A (en) * | 2011-10-19 | 2012-03-21 | 苏州金牛精密机械有限公司 | Automatic threading die clamp |
| CN103480922A (en) * | 2013-09-23 | 2014-01-01 | 苏州凯欧机械科技有限公司 | Novel screw tap clamp for stainless steel material tapping |
| CN104786143A (en) * | 2015-04-02 | 2015-07-22 | 吴江市菀坪宝得利缝制设备机械厂 | Lengthened connection handle of cutter handle |
| CN107962259A (en) * | 2017-11-24 | 2018-04-27 | 中山复盛机电有限公司 | Method of Processing Threaded Electrode Using a Processing Fixture |
| CN108746887A (en) * | 2018-05-30 | 2018-11-06 | 中国航发动力股份有限公司 | Process the quick location and loading-unloading device and method of multistage tile welding boss stud |
| CN109822353A (en) * | 2019-03-18 | 2019-05-31 | 安徽省矿业机电装备有限责任公司 | A kind of tapping tool for processing internal thread and method for processing internal thread by lathe |
-
2008
- 2008-12-30 CN CNA2008102426785A patent/CN101456092A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380675A (en) * | 2011-10-19 | 2012-03-21 | 苏州金牛精密机械有限公司 | Automatic threading die clamp |
| CN103480922A (en) * | 2013-09-23 | 2014-01-01 | 苏州凯欧机械科技有限公司 | Novel screw tap clamp for stainless steel material tapping |
| CN104786143A (en) * | 2015-04-02 | 2015-07-22 | 吴江市菀坪宝得利缝制设备机械厂 | Lengthened connection handle of cutter handle |
| CN107962259A (en) * | 2017-11-24 | 2018-04-27 | 中山复盛机电有限公司 | Method of Processing Threaded Electrode Using a Processing Fixture |
| CN108746887A (en) * | 2018-05-30 | 2018-11-06 | 中国航发动力股份有限公司 | Process the quick location and loading-unloading device and method of multistage tile welding boss stud |
| CN109822353A (en) * | 2019-03-18 | 2019-05-31 | 安徽省矿业机电装备有限责任公司 | A kind of tapping tool for processing internal thread and method for processing internal thread by lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090617 |