CN205008722U - Welding double -screw bolt location frock - Google Patents
Welding double -screw bolt location frock Download PDFInfo
- Publication number
- CN205008722U CN205008722U CN201520567625.6U CN201520567625U CN205008722U CN 205008722 U CN205008722 U CN 205008722U CN 201520567625 U CN201520567625 U CN 201520567625U CN 205008722 U CN205008722 U CN 205008722U
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- CN
- China
- Prior art keywords
- location
- stud
- screw bolt
- double
- welding
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- Expired - Fee Related
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- 238000003466 welding Methods 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 claims abstract description 12
- 125000006850 spacer group Chemical group 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000011810 insulating material Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 abstract description 5
- 230000013011 mating Effects 0.000 description 6
- 238000010891 electric arc Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Connection Of Plates (AREA)
Abstract
The utility model relates to a welding double -screw bolt location frock, including locating plate and positioning components, be equipped with on the locating plate and be used for supplying the double -screw bolt to penetrate with the location at the stud welding in -process the double -screw bolt locating hole of double -screw bolt, positioning components includes that two at least settings are in on the locating plate with the work piece on the location portion of shape looks adaptation of mounting hole or mounting groove. Through set up at the locating plate at least two with the location portion of work piece adaptation for the locating plate pinpoints and can not the relative slip with the work piece, when carrying out stud welding, operating personnel use welder centre gripping double -screw bolt inserts the double -screw bolt locating hole, the quick location of realizing the double -screw bolt, and the internal surface of double -screw bolt locating hole and the cooperation of the outer face of cylinder of double -screw bolt can prevent that the double -screw bolt is crooked in welding process, guarantee double -screw bolt and workpiece surface's perpendicularity, improve welding efficiency and welding precision from this.
Description
Technical field
The utility model relates to stud welding field, especially a kind of positioning tool of welding screw.
Background technology
Stud welding is method metallic stud or other securing members are welded on workpiece, by being contacted with plate surface stud one end, ignite electric arc between stud to be welded and workpiece, when stud and workpiece are heated to suitable temperature, under external force, stud and workpiece form welding point.Stud welding does not need boring, punching, cutting thread, riveted joint, twists the step such as screw thread and finishing, welding process can be completed within very short weld interval (3-980ms), owing to being be welded on postwelding less deformed the short time, and welding point can reach very high intensity.
Arc stud welding, because have above-mentioned advantage, is widely used in the industry such as regulator cubicle, panel beating.But, relative to the hi-Fix requirement of product structure, current stud welding still rests on rules by hand, gets ready in the traditional operation level of location, is undertaken measuring, ruling by positioning datums such as the circular holes on workpiece, waste time and energy and easily occur error, inefficiency.When the welding gun operating stud welding apparatus carries out stud welding, stud easily departs from position to be welded or inclination, thus causes inaccurate or stud and workpiece the perpendicularity in stud location poor, causes welding precision poor, can not meet processing request.
Utility model content
The purpose of this utility model is to provide a kind of welding screw positioning tool, in order to solve the problem that stud is inaccurate in location in welding process and topple over, to improve working (machining) efficiency and the machining accuracy of stud welding.
Welding screw positioning tool of the present utility model, comprise location-plate and setting element, described location-plate is provided with for penetrating to locate the stud locating hole of described stud for stud in stud welding process, and described setting element comprises at least two location divisions suitable with the shape of the installing hole on workpiece or mounting groove be arranged on described location-plate.
The utility model, by being provided with the location division of setting at least two and the installing hole on workpiece or mounting groove adaptation on location-plate, makes location-plate and workpiece accurately locate and can not relative sliding; Be used for penetrating the stud locating hole of locating described stud for stud in stud welding process by arranging on location-plate, during conducting stud welding, operating personnel use welding gun clamping stud to insert stud locating hole, realize the quick position of stud, the inner surface of stud locating hole coordinates with the external cylindrical surface of stud, stud can be prevented crooked in welding process, ensure the perpendicularity of stud and surface of the work, improve welding efficiency and welding precision thus.
Further, described location division is two the circular projections suitable with the shape of the installing hole on described workpiece or mounting groove.Make full use of existing structure on workpiece and realize the location of location-plate and workpiece, structure is simple, location-plate and accurate work piece positioning, thus ensures the stud locating hole accurate positioning on location-plate.
Further, described circular projection is the circular spacer be fixed on described location-plate, and described circular spacer and described location-plate are bolted to connection.Location-plate and circular spacer adopt split-type structural, reduce the processing request of location-plate and circular spacer, can realize easily being connected and fixed by bolt, and location-plate or circular spacer can be changed as required, improve versatility and the utilization rate of this positioning tool.
Further, described location-plate adopts the material different from described workpiece and described stud; Described location-plate adopts electric conductivity be better than the material of described workpiece and described stud or adopt insulating materials.Such as, when workpiece and stud are steel, the material of location-plate preferably adopts copper or aluminium, location-plate and form electric arc between workpiece or stud when preventing welding thus, miss location-plate together with workpiece or stud welding, after stud welding is completed, location-plate can be taken off easily.
Accompanying drawing explanation
Fig. 1 is the partial structurtes schematic diagram of workpiece in the utility model embodiment;
Fig. 2 is the front view of the positioning tool in the utility model embodiment;
Fig. 3 is the left view of positioning tool in Fig. 2;
Fig. 4 is the front view of the positioning tool in the utility model embodiment;
Fig. 5 is the left view of positioning tool in Fig. 4.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Embodiment 1: as shown in Figure 1-Figure 3, Fig. 1 is the partial schematic diagram of workpiece to be processed 10 in the present embodiment.Workpiece to be processed 10 have the multiple stud welding positions 12 needing welding screw, workpiece 10 also has installing hole 14, installing hole 14 is circular, also can be other shapes such as regular hexagon, installing hole 14 also can adopt the form of deep gouge to substitute, specifically, when workpiece 10 is sheet material, the form of preferred employing installing hole, preferably adopts the form of deep gouge when workpiece 10 is thicker.Above-mentioned stud also can be cylindrical work, and both stud can be without externally threaded cylindricality weldment.
As shown in Figure 2,3, welding screw positioning tool in the present embodiment, comprise location-plate 20 and setting element, location-plate 20 is provided with for penetrating the stud locating hole 22 with positioning stud for stud in stud welding process, location-plate 20 has the mating surface 23 coordinated with the work surface of workpiece 10, and setting element is at least two location divisions 24 that are that be formed at mating surface 23 and installing hole 14 adaptation on workpiece 10.By location-plate with workpiece to be processed mating surface coordinated is provided with at least two with the location division of workpiece adaptation, location-plate and workpiece are accurately located and can not relative sliding; Be used for penetrating the stud locating hole of locating described stud for stud in stud welding process by arranging on location-plate, during conducting stud welding, operating personnel use welding gun clamping stud to insert stud locating hole, realize the quick position of stud, the inner surface of stud locating hole coordinates with the external cylindrical surface of stud, stud can be prevented crooked in welding process, ensure the perpendicularity of stud and surface of the work, improve welding efficiency and welding precision thus.
In the present embodiment, location-plate 20 adopts the material different from workpiece 10 and stud, location-plate adopts electric conductivity be better than the material of workpiece and stud or adopt insulating materials, specifically, when workpiece and stud are steel, the material of location-plate preferably adopts copper or aluminium, location-plate and form electric arc between workpiece or stud when preventing welding thus, miss location-plate together with workpiece or stud welding, after stud welding is completed, location-plate can be taken off easily.
Location division 24 in the present embodiment is two the circular projections suitable with the shape of the installing hole 14 on workpiece 10, circular projection is the circular spacer with the mating surface 23 being fixed on location-plate 20, circular spacer is fixedly connected with by bolt 26 with location-plate 20, the external cylindrical surface of two circular spacers coordinates with the inner cylinder face of two installing holes 14 of workpiece 10, realizes the location of location-plate 20 and workpiece 10.Location-plate 20 and circular spacer 24 adopt split-type structural, reduce the processing request of location-plate and circular spacer, can realize easily being connected and fixed by bolt 26, and location-plate or circular spacer can be changed as required, improve versatility and the utilization rate of this positioning tool.
Embodiment two: as shown in Figure 3, Figure 4, the difference of the present embodiment and embodiment one is, location division 24 is two the circular projections suitable with the shape of the installing hole 14 on workpiece 10, and circular projection is formed at the mating surface 23 of location-plate 20 and one-body molded with location-plate 20.By adopting the structure of integral type, the mating surface of location-plate is formed with the circular projection coordinated with workpiece installing hole, make the structure of location-plate simple, location is reliable, accurate.
Be presented above the concrete embodiment of the welding screw positioning tool that the utility model relates to, but the utility model is not limited to described embodiment.Under the thinking that the utility model provides; the mode easily expected to those skilled in the art is adopted to convert the technological means in above-described embodiment, replace, revise; and the effect played object that is substantially identical with the relevant art means in the utility model, that realize is also substantially identical; the technical scheme of such formation is carried out fine setting to above-described embodiment and is formed, and this technical scheme still falls in protection domain of the present utility model.
Claims (4)
1. a welding screw positioning tool, comprise location-plate and setting element, it is characterized in that, described location-plate is provided with for penetrating to locate the stud locating hole of described stud for stud in stud welding process, and described setting element comprises at least two location divisions suitable with the shape of the installing hole on workpiece or mounting groove be arranged on described location-plate.
2. welding screw positioning tool according to claim 1, is characterized in that, described location division is the circular projection suitable with the shape of the installing hole on described workpiece or mounting groove.
3. welding screw positioning tool according to claim 2, is characterized in that, described circular projection is the circular spacer be fixed on described location-plate, and described circular spacer and described location-plate are bolted to connection.
4. welding screw positioning tool according to claim 1, is characterized in that, described location-plate adopts the material different from described workpiece and described stud; Described location-plate adopts electric conductivity be better than the material of described workpiece and described stud or adopt insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520567625.6U CN205008722U (en) | 2015-07-31 | 2015-07-31 | Welding double -screw bolt location frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520567625.6U CN205008722U (en) | 2015-07-31 | 2015-07-31 | Welding double -screw bolt location frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205008722U true CN205008722U (en) | 2016-02-03 |
Family
ID=55207350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520567625.6U Expired - Fee Related CN205008722U (en) | 2015-07-31 | 2015-07-31 | Welding double -screw bolt location frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205008722U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904121A (en) * | 2016-06-02 | 2016-08-31 | 中船澄西船舶修造有限公司 | Screw welding method for flat steel chair plate |
| CN109732231A (en) * | 2019-01-24 | 2019-05-10 | 宁波用躬科技有限公司 | A kind of welding method guaranteeing the workpiece depth of parallelism |
| CN110026659A (en) * | 2018-01-11 | 2019-07-19 | 四川天法科技有限公司 | A kind of needle-penetrating cathode line process units |
| CN110732823A (en) * | 2019-11-20 | 2020-01-31 | 芜湖普威技研有限公司 | stud welding rapid positioning welding tool |
| CN110883467A (en) * | 2019-12-03 | 2020-03-17 | 山东大学 | Shear nail positioning device based on shear nail welding machine and working method thereof |
| CN114012226A (en) * | 2021-10-19 | 2022-02-08 | 湖北江环环保科技有限公司 | Dust remover ash removal cylindrical gas storage tank for welding studs and stud mounting method |
| CN114083094A (en) * | 2021-10-19 | 2022-02-25 | 湖北江环环保科技有限公司 | Positioning and welding method of stud rapid positioning die |
| CN115383266A (en) * | 2022-09-29 | 2022-11-25 | 中国航发动力股份有限公司 | Method for carrying out stud welding on flat plate workpiece |
| CN115488476A (en) * | 2022-08-31 | 2022-12-20 | 核工业西南物理研究院 | Device and method for stud welding of inner wall of vacuum chamber of tokamak device |
-
2015
- 2015-07-31 CN CN201520567625.6U patent/CN205008722U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904121A (en) * | 2016-06-02 | 2016-08-31 | 中船澄西船舶修造有限公司 | Screw welding method for flat steel chair plate |
| CN110026659A (en) * | 2018-01-11 | 2019-07-19 | 四川天法科技有限公司 | A kind of needle-penetrating cathode line process units |
| CN109732231A (en) * | 2019-01-24 | 2019-05-10 | 宁波用躬科技有限公司 | A kind of welding method guaranteeing the workpiece depth of parallelism |
| CN109732231B (en) * | 2019-01-24 | 2020-10-09 | 宁波用躬科技有限公司 | Welding method for ensuring parallelism of workpieces |
| CN110732823A (en) * | 2019-11-20 | 2020-01-31 | 芜湖普威技研有限公司 | stud welding rapid positioning welding tool |
| CN110883467A (en) * | 2019-12-03 | 2020-03-17 | 山东大学 | Shear nail positioning device based on shear nail welding machine and working method thereof |
| CN114012226A (en) * | 2021-10-19 | 2022-02-08 | 湖北江环环保科技有限公司 | Dust remover ash removal cylindrical gas storage tank for welding studs and stud mounting method |
| CN114083094A (en) * | 2021-10-19 | 2022-02-25 | 湖北江环环保科技有限公司 | Positioning and welding method of stud rapid positioning die |
| CN115488476A (en) * | 2022-08-31 | 2022-12-20 | 核工业西南物理研究院 | Device and method for stud welding of inner wall of vacuum chamber of tokamak device |
| CN115488476B (en) * | 2022-08-31 | 2023-10-20 | 核工业西南物理研究院 | Device and method for welding studs on inner wall of vacuum chamber of tokamak device |
| CN115383266A (en) * | 2022-09-29 | 2022-11-25 | 中国航发动力股份有限公司 | Method for carrying out stud welding on flat plate workpiece |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20190731 |