CN201768983U - Vehicle frame overlap removal operating handle - Google Patents
Vehicle frame overlap removal operating handle Download PDFInfo
- Publication number
- CN201768983U CN201768983U CN2010202413398U CN201020241339U CN201768983U CN 201768983 U CN201768983 U CN 201768983U CN 2010202413398 U CN2010202413398 U CN 2010202413398U CN 201020241339 U CN201020241339 U CN 201020241339U CN 201768983 U CN201768983 U CN 201768983U
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- CN
- China
- Prior art keywords
- operating handle
- compressed air
- vehicle frame
- overlap
- overlap removal
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- Expired - Fee Related
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Abstract
The utility model discloses a vehicle frame overlap removal operating handle, which comprises an operating handle body capable of being used for arc welding. The vehicle frame overlap removal operating handle is characterized in that a compressed air spray pipe is clamped onto the operating handle body and at a clamping position of a circular carbon rod adjacent to one side of an insulating rubber sleeve, a nozzle at the front end of the compressed air spray pipe slantingly points to the front end of the circular carbon rod, and a hose connected with an air compressor is connected to the rear end of the compressed air spray pipe. The vehicle frame overlap removal operating handle is used with an electric welder and the air compressor for overlap removal, and has the advantages of convenience, fastness and fine effect of overlap removal.
Description
Technical field
The utility model relates to motorcycle and makes the field, is specifically related to a kind of device that the surface overlap is removed to frame of motorcycle that is used for.
Background technology
At present, enterprise is in the frame of motorcycle welding process, and component surface often occurs controlling the not good overlap that causes because of welding operation and exists, and the general volume of these overlaps is bigger.Generally can adopt chisel to reject or the removal of polishing of small-sized sander for general less spatter thing, and for the overlap of larger volume, if adopting sander polishes, then the operating time is longer, efficient is low, effect is bad, if adopting chisel rejects by force, then in the rejecting process, crack easily, directly cause overlap to exist the weld strength at position to descend, in the vehicle frame use, these crackles can be concentrated by stress when stressed, crackle forming continuous expansion, even fracture.Therefore, the problem that need that a kind of new overlap removal device solves that the efficient of using general overlap removal method to exist is low, weak effect, weld seam cracks.
The utility model content
Technical problem to be solved in the utility model is, in order to overcome above-mentioned the deficiencies in the prior art, and a kind of vehicle frame overlap removal operating handle that can be used for removing overlap is provided, and adopt this vehicle frame overlap to remove operating handle and remove overlap, have convenient, fast, effective advantage.
In order to solve the problems of the technologies described above, adopted following technical scheme in the utility model:
Operating handle is removed in a kind of vehicle frame overlap, comprise that one can be used for the operating handle body of arc welding, its characteristics are, on the operating handle body, circular carbon-point clamping place is to insulation rubber sleeve one side adjacent, clamping is provided with a compressed air jet pipe, and compressed air jet pipe front end nozzle place tiltedly points to circular carbon-point front end, and compressed air jet pipe rear end is connected with the flexible pipe that links to each other with air compressor.
In the technical program, be on existing arc welding operating handle, to have set up a compressed air Effuser device, jet pipe can carry out free adjustment along with the length of the circular carbon-point of conventional DC at axial direction, and then removes overlap by the mode that arc welding heating and employing compressed air impact.Specifically, during the utility model operation, need Daepori energising welding machine and air compressor to unite use as ancillary equipment.During use, operating handle is connected by power line and electric welding machine are anodal, and the electric welding machine negative pole links to each other with workpiece, and flexible pipe and air compressor join.Directly adopt the mode of arc welding that the overlap heating is made its fusing, the overlap metal liquid of fusing blows under the power effect at the strong compressed air stream of concentrating, and forms small particle splash and scatters, and removes until whole overlap to finish.Wherein, the effect of electric welding machine is for overlap provides welding arc heat energy, and described blowpipe is to blow power kinetic energy for the overlap removal device provides, simultaneously can be to the cooling of blowing around the vehicle frame overlap district, prevent the excessive diffusion of heat, cause that vehicle frame crosses distortion.
As optimization, described operating handle body middle part also is provided with an anchor ear, and flexible pipe one end links to each other with the compressed air jet pipe after being fixed in anchor ear again.Can prevent that like this flexible pipe from contacting with workpiece under the high temperature in the course of the work, and then be scalded and cause gas leakage, improve security.
The utility model adopts electric arc as thermal source, make the overlap instant melting, adopt compressed air that high pressure is carried out in the overlap of fusing simultaneously and blow spray fast, the overlap molten metal is directly blown away, with adopting sander the overlap method of removing of polishing is compared, efficient has obtained improving greatly.
The utility model is to adopt the arc-melting overlap when using, make that the removal of overlap is to be under the liquid state to carry out, therefore in the entire process process, can not crack, suitable heat treatment simultaneously also helps eliminating this internal stress that exists of weld seam in forming process, compare with the method that adopts chisel to reject overlap, avoided effectively using the problem that cracks in the process of cold treatment method, weld strength and weldquality have obtained effective assurance.In the whole operation process, it is light and handy, easy and simple to handle, quick that this utility model device has structure, the high-efficiency reliable advantage.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Structural representation when Fig. 2 is the utility model user mode.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
During concrete enforcement, as depicted in figs. 1 and 2, operating handle is removed in a kind of vehicle frame overlap, comprise that one can be used for the operating handle body 1 of arc welding, wherein, on the operating handle body 1, circular carbon-point 2 clampings place are to insulation rubber sleeve 6 one side adjacents, clamping is provided with a compressed air jet pipe 3, and compressed air jet pipe 3 front end nozzle places tiltedly point to circular carbon-point 2 front ends, and compressed air jet pipe 3 rear ends are connected with the flexible pipe 4 that links to each other with air compressor.Described operating handle body 1 middle part also is provided with an anchor ear 5, and flexible pipe 4 one ends link to each other with compressed air jet pipe 3 after being fixed in anchor ear 4 again.During use, the overlap of this vehicle frame is removed operating handle by cathode power supply line 8 and 9 anodal linking to each other of electric welding machine, and workpiece 11 links to each other with electric welding machine 9 negative poles by anode power cord 10.Specifically, be one power supply connecting bolt 7 to be set at operating handle body 1 end, power supply connecting bolt 7 directly is connected with cathode power supply line 8.
More particularly, described operating handle body 1 is the clamping press-clamping structure of a long 300mm, but adopt conducting metal to make, the work end of described clamping press-clamping structure adopts method of clamping to fix the circular carbon-point 2 of a conventional DC, the full-length of circular carbon-point 2 is generally 200mm, along with the progressively ablation in use of described circular carbon-point 2, the user can carry out length adjustment according to the concrete condition of using to described circular carbon-point 2 at any time.Described compressed air jet pipe 3 is held in from circular carbon-point 2 about 20mm places, described compressed air jet pipe 3 can carry out free adjustment along with the length of the circular carbon-point of conventional DC at axial direction, and described compressed air jet pipe 3 is 5 with described typical circular carbon-point 2 and spends to the angle of 10 degree.The tail end of described compressed air jet pipe 3 connects compressed air moccasin pipe 4, for preventing that compressed air moccasin pipe from contacting with workpiece under the high temperature in the course of the work, special employing one anchor ear 5 inserts the moccasin pipe with compressed air and is fixed on work handle middle part, the handshake part is enclosed with insulation rubber sleeve 6, hand-held handle afterbody has a power supply connecting bolt 7, directly link to each other with cathode power supply line 8, described power supply connecting bolt and whole operation handle body are real be one, with the direct UNICOM of power supply to conventional DC circle carbon-point 2.Anode power cord 10 directly directly is connected the negative contacts of described ancillary equipment electric welding machine 9 with workshop workpiece 11.
When using the utility model to remove the vehicle frame overlap, the operating handle body is joined by cathode power supply line and electric welding machine positive pole, the vehicle frame workpiece is joined by anode power cord and electric welding machine negative pole, according to the concrete position of overlap on the workpiece, the length of the circular carbon-point of user's manual adjustments and the angle of compressed-air atomizer and circular carbon-point.Start the power switch of electric welding machine, regulate electric current to 160A～200A, regulation voltage is to 18V～22V, second step was opened compressed air, compressed-air atomizer on the hand-held handle can eject concentrates powerful compressed air stream, user's hand-held operation handle, with circular carbon-point near vehicle frame overlap position to the 10mm place, this moment, electronics was under the effect of voltage, form electric arc, electric arc produces a large amount of heats of concentrating overlap is melted, and the overlap metal liquid of fusing is under the power of the blowing effect of the strong compressed air stream of concentrating, form small particle splash and disperse out, remove until whole overlap and finish.
Claims (2)
1. operating handle is removed in a vehicle frame overlap, comprise that one can be used for the operating handle body of arc welding, it is characterized in that, on the operating handle body, circular carbon-point clamping place is to insulation rubber sleeve one side adjacent, clamping is provided with a compressed air jet pipe, and compressed air jet pipe front end nozzle place tiltedly points to circular carbon-point front end, and compressed air jet pipe rear end is connected with the flexible pipe that links to each other with air compressor.
2. operating handle is removed in vehicle frame overlap as claimed in claim 1, it is characterized in that, described operating handle body middle part also is provided with an anchor ear, and flexible pipe one end links to each other with the compressed air jet pipe after being fixed in anchor ear again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202413398U CN201768983U (en) | 2010-06-29 | 2010-06-29 | Vehicle frame overlap removal operating handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202413398U CN201768983U (en) | 2010-06-29 | 2010-06-29 | Vehicle frame overlap removal operating handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201768983U true CN201768983U (en) | 2011-03-23 |
Family
ID=43748816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202413398U Expired - Fee Related CN201768983U (en) | 2010-06-29 | 2010-06-29 | Vehicle frame overlap removal operating handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201768983U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886778A (en) * | 2012-09-21 | 2013-01-23 | 常州市立威刀具有限公司 | Machine tool cleaning manipulator mechanism |
| CN106239025A (en) * | 2016-08-22 | 2016-12-21 | 武汉理工大学 | A kind of based on the overlap cleaning plant rotating tungsten electrode arc heating |
-
2010
- 2010-06-29 CN CN2010202413398U patent/CN201768983U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886778A (en) * | 2012-09-21 | 2013-01-23 | 常州市立威刀具有限公司 | Machine tool cleaning manipulator mechanism |
| CN106239025A (en) * | 2016-08-22 | 2016-12-21 | 武汉理工大学 | A kind of based on the overlap cleaning plant rotating tungsten electrode arc heating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20150629 |
|
| EXPY | Termination of patent right or utility model |