CN103231266A - Jig capable of punching four holes - Google Patents
Jig capable of punching four holes Download PDFInfo
- Publication number
- CN103231266A CN103231266A CN201310183308XA CN201310183308A CN103231266A CN 103231266 A CN103231266 A CN 103231266A CN 201310183308X A CN201310183308X A CN 201310183308XA CN 201310183308 A CN201310183308 A CN 201310183308A CN 103231266 A CN103231266 A CN 103231266A
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- China
- Prior art keywords
- tool body
- call
- hole
- holes
- jig
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- 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.)
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Abstract
The invention relates to a jig capable of punching four holes. The jig comprises a jig body with an open lower end. Four guiding holes are arranged at the upper end of the jig body, and at least one threaded hole is arranged at the lateral end of the jig body. The jig is simple in structure and convenient to use. A cylindrical workpiece is put into the jig body and screwed into the threaded hole to be clamped and fixed through a bolt, and machining of the four holes is finished through the four guiding holes on the jig body. The jig is high in production efficiency and precision, saves cost and has good social benefit and economical benefit.
Description
Technical field
The present invention relates to the punching tool in a kind of machining, relate in particular to a kind of four hole edge tools of making a call to.
Background technology
In machining, need punch to some workpiece, be used for to satisfy cooling, needs such as lubricated.The existing general manual punching of adopting, need in advance that punching place makes marks on workpiece, as line, indentation etc., the mode trivial operations of this punching, operating efficiency is low, and the requirement of precision, scrappage height can't be satisfied in the hole after the processing, waste a large amount of resources, increased the production cost of enterprise.
Summary of the invention
The present invention has overcome the deficiencies in the prior art, provide a kind of simple in structure, efficient is high makes a call to four hole edge tools.
For achieving the above object, the technical solution used in the present invention is: a kind of four hole edge tools of making a call to, comprise the tool body of lower ending opening, and the upper end of described tool body has four pilot holes, and the side of described tool body is provided with at least one screwed hole.
In a preferred embodiment of the present invention, make a call to four hole edge tools and comprise that further described tool body is cylindrical.
In a preferred embodiment of the present invention, make a call to four hole edge tools and comprise that further four described pilot holes evenly arrange along the axial plane of described tool body.
In a preferred embodiment of the present invention, make a call to four hole edge tools and comprise that further described pilot hole is rounded.
In a preferred embodiment of the present invention, make a call to four hole edge tools and comprise that further the quantity of described screwed hole is four.
In a preferred embodiment of the present invention, make a call to four hole edge tools and comprise that further four described screwed holes evenly arrange along the side face of described tool body.
The invention solves the defective that exists in the background technology, the present invention is simple in structure, easy to use, cylindrical work is put into the tool body, screwing in screwed hole by bolt grips, finish the processing of four holes, production efficiency height, precision height by four pilot holes on the tool body again, save cost, had good social benefit and economic benefit.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the preferred embodiments of the present invention.
The specific embodiment
The present invention is further detailed explanation in conjunction with the accompanying drawings and embodiments now, and these accompanying drawings are the schematic diagram of simplification, basic structure of the present invention only is described in a schematic way, so it only shows the formation relevant with the present invention.
As shown in Figure 1, a kind of four hole edge tools of making a call to comprise the tool body 1 of lower ending opening, and tool body 1 is cylindrical, is convenient to cooperate with cylindrical work, and the degree of depth of lower ending opening is convenient to inserting of cylindrical work greater than the height of cylindrical work.It is all rounded that the upper end of tool body 1 has 2, four pilot holes 2 of four pilot holes, evenly arranges along the axial plane of tool body 1, and the center of circle of four pilot holes 2 is on same circle.For the ease of cylindrical work being fixed in the tool body 1, the side of tool body 1 is provided with at least one screwed hole 3, the quantity of the preferred screwed hole 3 of the present invention is four, these four screwed holes 3 evenly arrange along the side face of tool body 1, further strengthened steadiness, only show a screwed hole 3 among the figure, other three screwed holes are not shown.
The present invention in use, tool body 1 is fixed on the lathe, cylindrical work to be punched is inserted in the tool body 1 along lower ending opening, screwing in four screwed holes 3 respectively with four bolts (not going out among the figure) is clamped in cylindrical work in the tool body 1, the center of circle of puncher scanning tool body 1 and the center of circle of pilot hole 2, be positioned at the center of circle of the axis of rotating shaft of puncher and tool body 1 on same straight line, one end of punching head is fixed on the rotating shaft, the other end is aimed at the center of circle of a pilot hole 2 earlier, get first hole, be datum line half-twist successively then with the first time, 180 °, 270 °, get second hole, the 3rd hole, the 4th hole.
Above foundation desirable embodiment of the present invention is enlightenment, and by above-mentioned description, the related personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the specification, must determine technical scope according to the claim scope.
Claims (6)
1. make a call to four hole edge tools for one kind, it is characterized in that: comprise the tool body of lower ending opening, the upper end of described tool body has four pilot holes, and the side of described tool body is provided with at least one screwed hole.
2. four hole edge tools of making a call to according to claim 1, it is characterized in that: described tool body is cylindrical.
3. four hole edge tools of making a call to according to claim 2 is characterized in that: four described pilot holes evenly arrange along the axial plane of described tool body.
4. four hole edge tools of making a call to according to claim 3, it is characterized in that: described pilot hole is rounded.
5. four hole edge tools of making a call to according to claim 1, it is characterized in that: the quantity of described screwed hole is four.
6. four hole edge tools of making a call to according to claim 5 is characterized in that: four described screwed holes evenly arrange along the side face of described tool body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310183308XA CN103231266A (en) | 2013-05-17 | 2013-05-17 | Jig capable of punching four holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310183308XA CN103231266A (en) | 2013-05-17 | 2013-05-17 | Jig capable of punching four holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103231266A true CN103231266A (en) | 2013-08-07 |
Family
ID=48879373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310183308XA Pending CN103231266A (en) | 2013-05-17 | 2013-05-17 | Jig capable of punching four holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103231266A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002165A (en) * | 2014-05-23 | 2014-08-27 | 苏州创丰精密五金有限公司 | Rapid punching jig |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060245835A1 (en) * | 2005-04-29 | 2006-11-02 | Jeff Hechtle | Drill guide for cutting openings in stone countertops |
| CN102649173A (en) * | 2012-04-28 | 2012-08-29 | 苏州金牛精密机械有限公司 | Flange plane drilling jig |
| CN202571395U (en) * | 2012-04-19 | 2012-12-05 | 张家港市华尔东环形锻件有限公司 | Drill jig for pipeline flange |
| CN202606932U (en) * | 2012-04-23 | 2012-12-19 | 张家港市华尔东环形锻件有限公司 | Swivel base drill jig |
| CN203281940U (en) * | 2013-05-17 | 2013-11-13 | 苏州创丰精密五金有限公司 | Four-hole punching jig |
-
2013
- 2013-05-17 CN CN201310183308XA patent/CN103231266A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060245835A1 (en) * | 2005-04-29 | 2006-11-02 | Jeff Hechtle | Drill guide for cutting openings in stone countertops |
| CN202571395U (en) * | 2012-04-19 | 2012-12-05 | 张家港市华尔东环形锻件有限公司 | Drill jig for pipeline flange |
| CN202606932U (en) * | 2012-04-23 | 2012-12-19 | 张家港市华尔东环形锻件有限公司 | Swivel base drill jig |
| CN102649173A (en) * | 2012-04-28 | 2012-08-29 | 苏州金牛精密机械有限公司 | Flange plane drilling jig |
| CN203281940U (en) * | 2013-05-17 | 2013-11-13 | 苏州创丰精密五金有限公司 | Four-hole punching jig |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002165A (en) * | 2014-05-23 | 2014-08-27 | 苏州创丰精密五金有限公司 | Rapid punching jig |
| CN104002165B (en) * | 2014-05-23 | 2016-09-14 | 苏州创丰精密五金有限公司 | Quickly punching jig |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130807 |