CN102848046A - Support device for welding torch - Google Patents
Support device for welding torch Download PDFInfo
- Publication number
- CN102848046A CN102848046A CN2012102884099A CN201210288409A CN102848046A CN 102848046 A CN102848046 A CN 102848046A CN 2012102884099 A CN2012102884099 A CN 2012102884099A CN 201210288409 A CN201210288409 A CN 201210288409A CN 102848046 A CN102848046 A CN 102848046A
- Authority
- CN
- China
- Prior art keywords
- welding torch
- welding
- handle
- eyelid retractor
- connecting rod
- 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
Images
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention provides a support device for a welding torch. The support device comprises a handle, wherein the two sides of the handle are respectively connected with a connecting rod; the other ends of the two connecting rods are fixedly provided with a fixing part and a supporting part; the lower end of the fixing part is a cone-shaped locating end; the locating end and the lower end face of the supporting part are on the same horizontal plane; and the outer side of the supporting part is provided with a fixing pipe for fixing the welding torch. According to the support device for the welding torch provided by the invention, the locating end and a rolling bearing at the bottom of the supporting part form a surface which is parallel to and fixed with the horizontal plane of a welded material, so that product quality is ensured, waste is reduced, rejection rate is reduced to about zero from originally 15% and percent defective is reduced to about zero from originally approximately 80%, working efficiency is improved, and the labour intensity of working is lowered.
Description
Technical field
The present invention relates to welding and the cutting technique field of metal material, be specifically related to a kind of eyelid retractor of welding torch.
Background technology
Oxyacetylene flame gas welding and cutting is the main method of the processing of traditional metal materials, wherein welding is to utilize welding torch control fuel gas and by a certain percentage mixing of oxygen, flow and flame, and with certain speed ejection burning and generate the welding flame with certain energy, composition and dimensionally stable, Metal Material Welding is in aggregates.After utilizing cutting torch that fuel gas and oxygen are mixed in cutting torch in proportion and cut evil, formation has the preheat flame of certain heat energy and shape, and the center at preheat flame, the oxygen that ejects high pressure flows on the workpiece that is cut, make and be cut metal and in the oxygen jet, burn, oxygen jet and the slag (oxide) that generates burning blow away and form slot, reach metal material is carried out gas cutting work.
Make in the installation process at machinery and process pipe at present, small-sized material welding all is by artificial hand-held welding torch material to be welded and cuts basically, the quality of its welding is decided by workman's welding technical merit and environmental factor, particularly to the welding of rounded material, strict because of its radian, the welding circle is nonstandard, easily causes scrapping of material, just look like that to come picture circle to be difficult to picture with hand the same, if but come the picture circle with compasses then be very much easy.Therefore cause the difficult quality guarantee of welding, waste of material serious, and increased workman's labour intensity.
Summary of the invention
The present invention will solve above-mentioned deficiency exactly, and a kind of eyelid retractor of welding torch is provided, and welding quality of materials and efficient all are improved, and has alleviated workman's labour intensity.
In order to reach above-mentioned effect, the invention provides a kind of eyelid retractor of welding torch, comprise handle, described handle both sides respectively connect a connecting rod, the other end of described two connecting rods is installed with fixed part and support portion, described fixed part lower end is the taper positioning end, and described positioning end and lower surface, support portion are on same level; The outside, described support portion is provided with for the fixing stationary pipes of welding torch.
In order to regulate the stock of connecting rod, described connecting rod and handle are flexibly connected, and connecting rod stretches by being located on the chute on the handle.
For positioning end can be fixed on the raw material, the centre of described fixed part is provided with magnet, described magnet be positioned at positioning end directly over.
For reduce the support portion when rotating resistance and keep its steadiness, the lower end of described support portion is provided with rolling bearing.
Described stationary pipes is provided with the adjusting handle, and the direction of regulating stationary pipes reaches the direction of regulating the welding torch.
Use for convenient, can directly measure the radius of a circle of welding, described connecting rod is provided with size scale.
Described positioning end is that antifriction alloy is made.
The junction of described handle and connecting rod is provided with braking silk flosssilk wadding pad, strengthens handle locking and prevents that it is loosening.
When the present invention operates, first the welding torch is fixed in the stationary pipes, regulates the direction of welding torch by regulating handle.According to the length that the size of drawing or processing technology requirement is regulated connecting rod, making the distance between positioning end and the stationary pipes center is by the radius of circle of welding material, then tightens handle connection is fixed.Positioning end is fixed on etc. the circle centre position of welding material, magnet by being located at positioning end top with positioning end with fix by the welding material, even like this positioning end and the rolling bearing formation of bottom, support portion with by the parallel and fixing face of the horizontal plane of welding material.According to material and the thickness of cutting material, regulate the temperature of oxy arc, with suitable speed swing handle, rolling bearing is being carried out circular motion by welding material upper surface around positioning end, is about to it and welds or cut.
The present invention has realized all possessing service condition in the place that does not possess digital oxy arc cutting equipment processing erectility, realizes the rounded material processing that standard is high with easy device.
The present invention compared with prior art has following benefit:
1, among the present invention the rolling bearing of positioning end and bottom, support portion form with by the parallel and fixing face of the horizontal plane of welding material, guaranteed welding or the quality of cutting;
2, connecting rod is provided with size scale, can directly measure by the radius of the circle of contact handled easily;
3, positioning end is the taper round dot that alloy material is made, and increases the holding magnet strong fix, and durable in use;
4, the lower end of support portion is provided with rolling bearing, reduce the support portion when rotating resistance and keep its steadiness;
5, guarantee product quality, cut the waste, be about zero such as percent defective by 15% original reduction; Nonstandard rate is about zero by about 80% original reductions; And improved work efficiency, alleviate the labour intensity of work.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation of eyelid retractor of the present invention;
Fig. 2 is welding location diagram of the present invention;
Fig. 3 be utilize the present invention carry out welding by welding material schematic diagram;
Among the figure: the 1-fixed part, the 2-handle, the 3-connecting rod, 4-regulates handle, 5-stationary pipes, 6-support portion, 7-rolling bearing, 8-positioning end, 9-magnet, 10-raw material, 2 '-handle center, 8 '-welding center, 5 '-welding point, R-welding radius.
The specific embodiment
Embodiment one:
As shown in Figure 1, a kind of eyelid retractor of welding torch comprises handle 2, and described handle 2 both sides respectively are flexibly connected a connecting rod 3, and connecting rod 3 is flexibly connected by being located on the chute on the handle 2, and connecting rod is scalable.The other end of described two connecting rods 3 is installed with fixed part 1 and support portion 6, and described fixed part 1 lower end is taper positioning end 8, and positioning end 8 is made for antifriction alloy, and positioning end 8 tops are provided with strengthens fixing magnet 9; The lower end of described support portion 6 is provided with rolling bearing 7.Described positioning end 8 and 6 lower surfaces, rolling bearing 7 support portions are on same level; 6 outsides, described support portion are provided with for the fixing stationary pipes 5 of welding torch.Described stationary pipes 5 is provided with regulates handle 4, and the direction of regulating stationary pipes 5 reaches the direction of regulating the welding torch; Described connecting rod 3 is provided with size scale, and described handle 2 is provided with braking silk flosssilk wadding pad with the junction of connecting rod 3, strengthens handle locking and prevents that it is loosening.
During use, first the welding torch is fixed in the stationary pipes, regulates the direction of welding torch by regulating handle.According to the length that the size of drawing or processing technology requirement is regulated connecting rod, making the distance between positioning end and the stationary pipes center is by the radius of circle of welding material, then tightens handle connection is fixed.Positioning end is fixed on etc. the circle centre position of welding material, magnet by being located at positioning end top with positioning end with fix by the welding material, even like this one of the rolling bearing formation of positioning end and bottom, support portion with by the parallel and fixing face of the horizontal plane of welding material.According to material and the thickness of cutting material, regulate the temperature of oxy arc, with suitable speed swing handle, rolling bearing is being carried out circular motion by welding material upper surface around positioning end, is about to be carried out circular welding or cutting by the welding material.
Among the present invention the rolling bearing of positioning end and bottom, support portion form with by the parallel and fixing face of the horizontal plane of welding material, guaranteed the quality of welding or cutting, nonstandard rate by original about 80% reduce be about zero; Reduce the waste of material, percent defective is about zero by 15% original reduction; And improved work efficiency, alleviate the labour intensity of work.Connecting rod is provided with size scale, can directly measure by the radius of the circle of contact, and the lower end of support portion is provided with rolling bearing, and the resistance when reducing the support portion rotation has also made things convenient for operation.
Embodiment two:
Welding location diagram of the present invention as shown in Figure 2, regulate the distance between the connecting rod, positioning end is fixed on by the welding center 8 ' on the welding material and locates, and making welding center 8 ' and stationary pipes center is that distance R between the welding point 5 ' is for by the radius of circle of welding material.Welding center 8 ' and welding point 5 ' and handle center 2 ' form in the space one with by the parallel and fixing face of welding material plane.Then tighten handle and turning handle, the operator only needs the uniform rotation handle just can finish cutting to material.This device welding material is not higher to skilled worker's technical merit requirement, and crudy and speed reach and improves and alleviate skilled worker's labour intensity.
Embodiment three:
As shown in Figure 3, utilize the present invention carry out welding by welding raw material schematic diagram; The positioning end of product of the present invention is fixed on by the welding center 8 ' on the welding material 10 and locates, making welding center 8 ' and stationary pipes center is that distance R between the welding point 5 ' is for by the radius of circle of welding material, open the welding torch and carried out welding, be i.e. the circle of welding or the next regulation of cutting.
Above embodiment is not limited only to protection scope of the present invention, all make amendment based on basic thought of the present invention or change all belong to protection scope of the present invention.
Claims (8)
1. the eyelid retractor of a welding torch, it is characterized in that: comprise handle, described handle both sides respectively connect a connecting rod, and the other end of described two connecting rods is installed with fixed part and support portion; Described fixed part lower end is the taper positioning end, and described positioning end and lower surface, support portion are on same level; The outside, described support portion is provided with for the fixing stationary pipes of welding torch.
2. the eyelid retractor of a kind of welding torch according to claim 1, it is characterized in that: described connecting rod and handle are flexibly connected.
3. the eyelid retractor of a kind of welding torch according to claim 1, it is characterized in that: the centre of described fixed part is provided with magnet, described magnet be positioned at described positioning end directly over.
4. the eyelid retractor of a kind of welding torch according to claim 1, it is characterized in that: the lower end of described support portion is provided with rolling bearing.
5. the eyelid retractor of a kind of welding torch according to claim 1, it is characterized in that: described stationary pipes is provided with the adjusting handle.
6. the eyelid retractor of a kind of welding torch according to claim 1, it is characterized in that: described connecting rod is provided with size scale.
7. the eyelid retractor of a kind of welding torch according to claim 1, it is characterized in that: described positioning end is that antifriction alloy is made.
8. the eyelid retractor of a kind of welding torch according to claim 2 is characterized in that: the junction of described handle and connecting rod is provided with braking silk flosssilk wadding pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102884099A CN102848046A (en) | 2012-08-14 | 2012-08-14 | Support device for welding torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102884099A CN102848046A (en) | 2012-08-14 | 2012-08-14 | Support device for welding torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102848046A true CN102848046A (en) | 2013-01-02 |
Family
ID=47395241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102884099A Pending CN102848046A (en) | 2012-08-14 | 2012-08-14 | Support device for welding torch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102848046A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2150007Y (en) * | 1993-04-10 | 1993-12-22 | 陈钦泽 | Acetylene cutting device for circular spare-part |
| US20070125754A1 (en) * | 2005-12-07 | 2007-06-07 | John Nash | Multipurpose track and radius plate burner system |
| CN201529830U (en) * | 2009-11-03 | 2010-07-21 | 中国南方航空工业(集团)有限公司 | Circular plate gas cutting device |
| CN201559009U (en) * | 2009-12-18 | 2010-08-25 | 中国海洋石油总公司 | Annular cutter |
| CN201644986U (en) * | 2010-04-09 | 2010-11-24 | 张永海 | Oxyacetylene flame cutter moving tool |
| CN202804431U (en) * | 2012-08-14 | 2013-03-20 | 安徽万邦高森造纸有限公司 | Support device of welding and cutting torch |
-
2012
- 2012-08-14 CN CN2012102884099A patent/CN102848046A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2150007Y (en) * | 1993-04-10 | 1993-12-22 | 陈钦泽 | Acetylene cutting device for circular spare-part |
| US20070125754A1 (en) * | 2005-12-07 | 2007-06-07 | John Nash | Multipurpose track and radius plate burner system |
| CN201529830U (en) * | 2009-11-03 | 2010-07-21 | 中国南方航空工业(集团)有限公司 | Circular plate gas cutting device |
| CN201559009U (en) * | 2009-12-18 | 2010-08-25 | 中国海洋石油总公司 | Annular cutter |
| CN201644986U (en) * | 2010-04-09 | 2010-11-24 | 张永海 | Oxyacetylene flame cutter moving tool |
| CN202804431U (en) * | 2012-08-14 | 2013-03-20 | 安徽万邦高森造纸有限公司 | Support device of welding and cutting torch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102009251A (en) | Full-position welding method for pipeline by full-automatic external welding machine | |
| CN102699493B (en) | Carbon dioxide (CO2) gas shielded welding vertical downwards welding method for waste heat boiler heat pipe and connecting plate | |
| CN103495795A (en) | Gas protection bottoming automatic welding process of carbon steel pipeline consumable electrode | |
| CN105643046A (en) | Semi-automatic flame cutting device for pipe groove | |
| CN102528343B (en) | A kind of circumferential seam butt welding protection device | |
| CN102773592A (en) | Method for welding carbon steel medium plate | |
| CN106735772A (en) | The device and method of the double arc automatic MIG weldering welding of aluminum alloy two-side | |
| CN103692060B (en) | A kind of �� 1.6 solid wire CO2The welding process of shielded welding | |
| CN101590572A (en) | The vertical double-sided double-arc plasma symmetry welding method | |
| Kumar et al. | Experimental investigation and optimization of TIG welding parameters on aluminum 6061 alloy using firefly algorithm | |
| CN202804431U (en) | Support device of welding and cutting torch | |
| CN201109001Y (en) | Steel pipe automatic welding machine system | |
| CN102848046A (en) | Support device for welding torch | |
| CN203018891U (en) | Floating submerged arc swing welding head | |
| CN205147553U (en) | Argon arc welds automatic weld platform | |
| CN201437185U (en) | Pipeline groove processing device | |
| CN204735938U (en) | Automatic cutting, groove preparation , welding production integrated device | |
| CN105618913A (en) | Finned tube plasma packing welding device and technique | |
| CN206632497U (en) | A kind of vertical circumferential weld automatic TIG welding machine | |
| CN201755724U (en) | Rotating automatic welding device | |
| CN205309631U (en) | Can be used to deep hole welded welder fixture | |
| CN205129133U (en) | Over -and -under type continuous casting flame cut rifle | |
| CN105458448A (en) | Adjustable numerical control flame cutting machine | |
| CN217394017U (en) | Plasma cutting machine | |
| CN205852087U (en) | Plasma TIG electric arc coupling composite welding apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 246121, No. 36, Gao Lu Road, Gao Zhen Town, Huaining County, Anhui, Anqing Applicant after: ANHUI WANBANG SPECIAL MATERIALS CO., LTD. Address before: 246121, No. 36, Gao Lu Road, Gao Zhen Town, Huaining County, Anhui, Anqing Applicant before: Anhui Wanbang Gaosen Paper Co.,Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: ANHUI WINBON GAOSEN PAPER CO., LTD. TO: ANHUI WANBANG SPECIAL MATERIAL CO., LTD. |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130102 |