CN201058395Y - Holder for cutting circular arc workpiece - Google Patents

Holder for cutting circular arc workpiece Download PDF

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Publication number
CN201058395Y
CN201058395Y CNU2007200637636U CN200720063763U CN201058395Y CN 201058395 Y CN201058395 Y CN 201058395Y CN U2007200637636 U CNU2007200637636 U CN U2007200637636U CN 200720063763 U CN200720063763 U CN 200720063763U CN 201058395 Y CN201058395 Y CN 201058395Y
Authority
CN
China
Prior art keywords
circular arc
rod
utility
model
cutting
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.)
Expired - Fee Related
Application number
CNU2007200637636U
Other languages
Chinese (zh)
Inventor
刘时剑
刘天翔
Original Assignee
刘时剑
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 刘时剑 filed Critical 刘时剑
Priority to CNU2007200637636U priority Critical patent/CN201058395Y/en
Application granted granted Critical
Publication of CN201058395Y publication Critical patent/CN201058395Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a circular arc workpiece cutting frame with convenient operation and high precision, which comprises a cutting torch (8), and is characterized in that a casing pipe (1) is arranged on the frame, a centering rod (5) and a positioning bolt (2) are disposed on the casing pipe (1), a ranging rod (3) is arranged in the casing pipe (1), and a support rod (7) and the cutting torch (8) are disposed on the ranging rod (3). The utility model has advantages of simple structure, easy making, convenient use and greatly improved work efficiency.

Description

The circular arc works cutting rack
Technical field:
The utility model relates to a kind of circular arc works cutting rack that is used for work piece cut.
Background technology:
At present, the workman needs to mark required circular arc with compasses, chi and tailor's chalk on steel plate in advance when cutting arc shape work piece shape workpiece, and then holds burning torch and cut out circular arc according to the powder mark.Like this, make not only that workman's working procedure is many, difficulty is big, precision is not high yet; But also because of the surplus of staying is big, the one, wasted material, the 2nd, make the workman of subsequent processing (as turning) also increase workload.
Summary of the invention:
The purpose of this utility model provides a kind of easy to operate, circular arc works cutting rack that precision is high.
The utility model is to adopt following technical scheme to realize its goal of the invention, a kind of circular arc works cutting rack, and it comprises cutting torch, be provided with a sleeve pipe, be equipped with on the sleeve pipe and decide king-rod, bolt, be provided with scale bar in the sleeve pipe, scale bar is provided with cramp bar, cutting torch.
The utility model moves for convenient, and described cramp bar is provided with pulley.
Described in the utility modelly decide king-rod and be provided with phase magnet.
Because adopt technique scheme, the utility model has been realized goal of the invention preferably, it is simple in structure, makes easily, and is easy to use, has improved work efficiency greatly.
Description of drawings:
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing.
By accompanying drawing as can be known, a kind of circular arc works cutting rack, it comprises cutting torch 8, is provided with a sleeve pipe 1, is equipped with on the sleeve pipe 1 and decides king-rod 5, bolt 2, is provided with scale bar 3 in the sleeve pipe 1, scale bar 3 is provided with cramp bar 7, cutting torch 8.
The utility model moves for convenient, and described cramp bar 7 is provided with pulley 6, and for not producing swing, described pulley 6 has two, is " people " font.
Described in the utility modelly decide king-rod 5 and be provided with phase magnet 4.
When the utility model uses, pass through scale bar 3 earlier and determine good required cut lengths, locking positioning bolt 2 is inhaled phase magnet 4 on steel plate 9, insert in phase magnet 4 centre bores deciding king-rod 5, but with regard to normal running cutting torch 8.

Claims (3)

1. circular arc works cutting rack, it comprises cutting torch [8], it is characterized in that being provided with a sleeve pipe [1], is equipped with on the sleeve pipe [1] to decide king-rod [5], bolt [2], is provided with scale bar [3] in the sleeve pipe [1], scale bar [3] is provided with cramp bar [7], cutting torch [8].
2. circular arc works cutting rack according to claim 1 is characterized in that cramp bar [7] is provided with pulley [6].
3. circular arc works cutting rack according to claim 1 and 2 is characterized in that deciding king-rod [5] and is provided with phase magnet [4].
CNU2007200637636U 2007-07-06 2007-07-06 Holder for cutting circular arc workpiece Expired - Fee Related CN201058395Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200637636U CN201058395Y (en) 2007-07-06 2007-07-06 Holder for cutting circular arc workpiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200637636U CN201058395Y (en) 2007-07-06 2007-07-06 Holder for cutting circular arc workpiece

Publications (1)

Publication Number Publication Date
CN201058395Y true CN201058395Y (en) 2008-05-14

Family

ID=39406848

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200637636U Expired - Fee Related CN201058395Y (en) 2007-07-06 2007-07-06 Holder for cutting circular arc workpiece

Country Status (1)

Country Link
CN (1) CN201058395Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101590509B (en) * 2009-06-08 2010-11-24 常熟市非凡金属制品有限公司 Matched structure for guide plate and guide plate seat of ball forming mechanism of bar ball rolling machine
CN102581427A (en) * 2012-02-09 2012-07-18 永煤集团股份有限公司新桥煤矿 Ground compasses
CN102601484A (en) * 2011-12-19 2012-07-25 武汉一冶钢结构有限责任公司 Device for opening holes and machining grooves of equipment in field

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101590509B (en) * 2009-06-08 2010-11-24 常熟市非凡金属制品有限公司 Matched structure for guide plate and guide plate seat of ball forming mechanism of bar ball rolling machine
CN102601484A (en) * 2011-12-19 2012-07-25 武汉一冶钢结构有限责任公司 Device for opening holes and machining grooves of equipment in field
CN102581427A (en) * 2012-02-09 2012-07-18 永煤集团股份有限公司新桥煤矿 Ground compasses
CN102581427B (en) * 2012-02-09 2015-03-18 永煤集团股份有限公司新桥煤矿 Ground compasses

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080514