CN202506932U - Novel gas welding circle-cutting device - Google Patents
Novel gas welding circle-cutting device Download PDFInfo
- Publication number
- CN202506932U CN202506932U CN2012201420020U CN201220142002U CN202506932U CN 202506932 U CN202506932 U CN 202506932U CN 2012201420020 U CN2012201420020 U CN 2012201420020U CN 201220142002 U CN201220142002 U CN 201220142002U CN 202506932 U CN202506932 U CN 202506932U
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- CN
- China
- Prior art keywords
- bearing
- gas welding
- novel gas
- support rod
- hole
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel gas welding circle-cutting device which comprises a base seat. A bearing is arranged on the base seat, and a support seat which is matched with the bearing is arranged inside a bearing through hole. A through hole is arranged on the support seat, and a support rod which is matched with the support seat penetrates through the through hole. One end of the support rod is provided with a welding gun sleeve. The support rod is provided with scales. The support seat is further provided with a stud used for fixing the support rod, and the stud is connected with the support seat in a dismountable mode. The novel gas welding circle-cutting device is simple in structure and ingenious in design, and under the action of the welding gun sleeve, the support rod can round the base seat for circular cutting. In addition, due to the fact that the support rod is provided with the scales, not only the labeling time is saved, but also the labor is saved, and the cutting is accurate, and therefore, the cutting quality problem caused by trembling of hands can be avoided.
Description
Technical field
The utility model relates to the incisory servicing unit of a kind of gas welding, relates in particular to a kind of novel gas welding cyclotomy device.
Background technology
At present, people need accurately mark circular dimension and circular configuration when using gas welding to carry out the hand cut circle, be very much time-consuming and effort, and, in the process of cutting,, influenced the quality of cutting if the hand shake can make the size of cutting inaccurate.
Summary of the invention
To the problem that above-mentioned prior art exists, the utility model provides a kind of novel gas welding cyclotomy device.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of novel gas welding cyclotomy device, comprise base, and base is provided with bearing, is provided with the bearing that matches in the bearing cross hole; Bearing is provided with through hole, is penetrated with the support bar that matches in the through hole; Support bar one end is provided with the welding gun cover, and support bar is provided with scale; Also be provided with the double-screw bolt that is used for fixing support bar on the bearing, double-screw bolt and bearing removably connect.
As preferably, be detachably connected as and be threaded.
As preferably, the base bottom is provided with slipmat.
As preferably, be provided with handle on the double-screw bolt.
Compared with prior art, the advantage of the utility model is: simple in structure, and modern design; Under the effect of welding gun cover, support bar carries out the circle cutting around base, again because support bar is provided with scale; Not only saved label time; Saved strength, and cutting accurately, avoided the cut quality problem that causes because of the hand shake.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1, base; 11, slipmat; 2, bearing; 21, bearing cross hole; 3, through hole; 4, bearing; 5, double-screw bolt; 6, handle; 7, support bar; 8, welding gun cover; 9, scale;
The specific embodiment
To combine accompanying drawing that the utility model is described further below.
As a kind of embodiment of the utility model, consult Fig. 1, comprise base 1, base 1 is provided with bearing 2, is provided with the bearing 4 that matches in the bearing cross hole 21; Bearing 4 is provided with through hole 3, is penetrated with the support bar 7 that matches in the through hole 3; Support bar 7 one ends are provided with welding gun cover 8, and support bar 7 is provided with scale 9; Also be provided with the double-screw bolt 5 that is used for fixing support bar 7 on the bearing 4, double-screw bolt 5 removably connects with bearing 4, is detachably connected as to be threaded.
When people normally use, earlier gas welding torch is fixed on the welding gun cover 8, according to the scale on the support bar 79, adjustment support bar 7 reaches required cut lengths; Double-screw bolt 5 upper ends are provided with handle 6, and rotary handle 6 makes double-screw bolt 5 that support bar 7 is fixing, and support bar 7 carries out the circle cutting around base 1; Not only saved label time, saved strength, and cutting accurately; Avoided shaking the cut quality problem that causes because of hand; Base 1 bottom is provided with slipmat 11, slides when preventing to use, and greatly facilitates people.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation in spirit that does not break away from the utility model or the scope in other embodiments among this paper.Therefore, the utility model will can not be limited to these embodiment shown in this paper, but will accord with principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (4)
1. a novel gas welding cyclotomy device comprises base, it is characterized in that said base is provided with bearing, is provided with the bearing that matches in the said bearing cross hole; Said bearing is provided with through hole, is penetrated with the support bar that matches in the said through hole; Said support bar one end is provided with the welding gun cover, and said support bar is provided with scale; Also be provided with the double-screw bolt that is used for fixing support bar on the said bearing, said double-screw bolt and bearing removably connect.
2. novel gas welding cyclotomy device according to claim 1 is characterized in that said being detachably connected as is threaded.
3. novel gas welding cyclotomy device according to claim 1 is characterized in that, said base bottom is provided with slipmat.
4. novel gas welding cyclotomy device according to claim 1 is characterized in that, said double-screw bolt upper end is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201420020U CN202506932U (en) | 2012-04-06 | 2012-04-06 | Novel gas welding circle-cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201420020U CN202506932U (en) | 2012-04-06 | 2012-04-06 | Novel gas welding circle-cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202506932U true CN202506932U (en) | 2012-10-31 |
Family
ID=47059437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201420020U Expired - Fee Related CN202506932U (en) | 2012-04-06 | 2012-04-06 | Novel gas welding circle-cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202506932U (en) |
-
2012
- 2012-04-06 CN CN2012201420020U patent/CN202506932U/en not_active Expired - Fee Related
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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: 20121031 Termination date: 20130406 |