CN201644989U - Arc cutting support of handle type cutting torch - Google Patents
Arc cutting support of handle type cutting torch Download PDFInfo
- Publication number
- CN201644989U CN201644989U CN2010201736645U CN201020173664U CN201644989U CN 201644989 U CN201644989 U CN 201644989U CN 2010201736645 U CN2010201736645 U CN 2010201736645U CN 201020173664 U CN201020173664 U CN 201020173664U CN 201644989 U CN201644989 U CN 201644989U
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- cutting
- cross
- axle sleeve
- cutting torch
- shaft
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Abstract
The utility model discloses an arc cutting support of a handle type cutting torch, which can improve arc cutting effect of cutting torches. The arc cutting support comprises a magnetic seat, a vertical shaft and a cross shaft, wherein transparent glass with cross coordinate is inlaid at the bottom center of the magnetic seat, a ball bearing and a wedged shaft sleeve are embedded at the center in the magnetic seat, the wedged end of the vertical shaft is inserted into the wedged shaft sleeve, the vertical shaft penetrates through a vertical hole of a crossed shaft sleeve while the cross shaft penetrates through a cross hole of the crossed shaft sleeve, and a cutting nozzle insert hole is arranged at one end of the cross shaft. The arc cutting support used with the handle type cutting torch can reduce labor intensity of operators and increase production efficiency.
Description
Technical field
The utility model relates to a kind of guiding or bracing or strutting arrangement of Flame-cutter tool, specifically, relates to a kind of cutting arc shape work piece support of handle type cutting torch.
Background technology
In recent years, along with the increase year by year of China's steel output, the steel construction manufacturing industry is also flourishing day by day.In the making of steel construction, often use cutting torch to process some workpiece as required.Cutting torch is the main tool of gas cutting workpiece, its effect is that oxygen is mixed in proportion with acetylene, forms preheat flame, and pure oxygen in high pressure is ejected on the workpiece that is cut, make to be cut metal and to burn in the oxygen jet, the slag that the oxygen jet generates burning in the lump blows away and forms slot.The handle type cutting torch is a kind of of cutting torch, belongs to the small-sized cutting torch of manual control.
When making the steel construction product, often as required, to carry out the circular arc cutting to some as I-steel, channel-section steel, angle steel etc. with the handgrip cutting torch, generally, directly cut with handing cutting torch, have the following disadvantages like this: one, when carrying out the circular arc cutting,, be difficult to keep stable owing to handing cutting torch cutting, cause cut surface unsmooth, do not guarantee circularity; Its two, it is very poor to hand the surface evenness that cutting torch cuts out, and needs the staff to revise, so not only waste of manpower but also reduced production efficiency.
The utility model content
The technical problems to be solved in the utility model provides a kind of circular arc effect that can improve the cutting torch cutting, improves the flatness of cut surface, thereby enhances productivity, and reduces the handgrip cutting torch cutting arc shape work piece support of labour intensity.
In order to solve above-mentioned technical barrier, the utility model is achieved by following scheme: comprise magnet base, vertical shaft and transverse axis, described magnet base bottom center studs with the clear glass of band cross coordinate, the center is bumped into ball bearing and wedge shape axle sleeve in the magnet base, described vertical shaft tapered end is inserted in the wedge shape axle sleeve, vertical shaft passes the vertical core of cross axle sleeve, and described transverse axis passes the cross-drilled hole of cross axle sleeve, and an end of transverse axis is provided with the cutting torch patchhole.
The beneficial effect of utility model is:
One, avoids the situation of hand-held shakiness, improved the circular arc effect of cutting torch cutting and the flatness of cut surface;
Two, be bumped into ball bearing, wedge shape axle sleeve in the magnet base, adjust cutting-height and cutting radius by the cross axle sleeve, fastening with trip bolt, improve cutting stability, thereby improved cutting accuracy;
Three, of the present utility model simple in structure, processing and fabricating is easy, cost is low, easy to maintenance;
Four, use the utility model to cooperate the handle type cutting torch to use, can reduce staff's labour intensity, enhance productivity.
Description of drawings
Fig. 1 is the utility model structural representation (general assembly drawing).
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1: comprise magnet base 6, vertical shaft 1 and transverse axis 3, described magnet base bottom center studs with the clear glass 7 of band cross coordinate, the center is bumped into ball bearing 5 and wedge shape axle sleeve 9 in the magnet base, described vertical shaft 1 tapered end is inserted in the wedge shape axle sleeve, vertical shaft passes the vertical core of cross axle sleeve 2, described transverse axis passes the cross-drilled hole of cross axle sleeve, and an end of transverse axis is provided with cutting torch patchhole 4.
The utility model uses step as follows: find the center of circle that needs cutting arc shape work piece on workpiece to be processed, the cross coordinate of the clear glass of magnet base bottom center is transferred on the center of circle of circular arc, the intersection point of the cross coordinate of clear glass overlapped with the center of circle of circular arc get final product, open magnetic switch then, magnet base is in magnetic state, is fixed on the workpiece to be processed.In the wedge shape axle sleeve in the vertical shaft insertion magnet base, transverse axis is by cross axle sleeve and vertical shaft combination, mix up cutting-height by vertical shaft, fix with fastening butterfly screw, mix up the cutting radius by transverse axis then, fix with fastening butterfly screw again, then the cutting torch of cutting torch is inserted the cutting torch patchhole of an end of transverse axis, carry out the circular arc cutting.
The magnetic of magnet base can be controlled by magnetic switch.Stud with ball bearing in the magnet base, cooperate the wedge shape axle sleeve to use, guarantee precision.The wedge shape axle head of vertical shaft inserts in the wedge shape axle sleeve, and vertical shaft is connected with the cross axle cover with transverse axis, moves up and down the adjusting cutting-height, and move left and right is regulated the cutting radius, and it is fastening with trip bolt to mix up the back, cooperates the handgrip cutting torch to use, and can carry out the circular arc cutting.
Claims (1)
1. handgrip cutting torch cutting arc shape work piece support, it is characterized in that, comprise magnet base, vertical shaft and transverse axis, described magnet base bottom center studs with the clear glass of band cross coordinate, the center is bumped into ball bearing and wedge shape axle sleeve in the magnet base, and described vertical shaft tapered end is inserted in the wedge shape axle sleeve, and vertical shaft passes the vertical core of cross axle sleeve, described transverse axis passes the cross-drilled hole of cross axle sleeve, and an end of transverse axis is provided with the cutting torch patchhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201736645U CN201644989U (en) | 2010-04-29 | 2010-04-29 | Arc cutting support of handle type cutting torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201736645U CN201644989U (en) | 2010-04-29 | 2010-04-29 | Arc cutting support of handle type cutting torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201644989U true CN201644989U (en) | 2010-11-24 |
Family
ID=43110193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201736645U Expired - Fee Related CN201644989U (en) | 2010-04-29 | 2010-04-29 | Arc cutting support of handle type cutting torch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201644989U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286411A (en) * | 2013-05-21 | 2013-09-11 | 金环建设集团有限公司 | H-beam lock counterbore flame cutting machine |
| CN106862710A (en) * | 2017-01-17 | 2017-06-20 | 中国核工业第五建设有限公司 | A kind of pipeline cambered surface boring method and the cutting torch supporting and regulating device of perforate |
| CN108326404A (en) * | 2017-12-12 | 2018-07-27 | 北方华锦化学工业股份有限公司 | Boiler grid plate hood air hose cutting tool |
-
2010
- 2010-04-29 CN CN2010201736645U patent/CN201644989U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286411A (en) * | 2013-05-21 | 2013-09-11 | 金环建设集团有限公司 | H-beam lock counterbore flame cutting machine |
| CN103286411B (en) * | 2013-05-21 | 2016-01-13 | 金环建设集团有限公司 | H profile steel fore shaft flame cutting machine |
| CN106862710A (en) * | 2017-01-17 | 2017-06-20 | 中国核工业第五建设有限公司 | A kind of pipeline cambered surface boring method and the cutting torch supporting and regulating device of perforate |
| CN106862710B (en) * | 2017-01-17 | 2019-07-09 | 中国核工业第五建设有限公司 | A kind of pipeline cambered surface boring method and the cutting torch supporting and regulating device of aperture |
| CN108326404A (en) * | 2017-12-12 | 2018-07-27 | 北方华锦化学工业股份有限公司 | Boiler grid plate hood air hose cutting tool |
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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: 20101124 Termination date: 20120429 |