CN201544003U - Multidimensional adjustable welding fixture - Google Patents
Multidimensional adjustable welding fixture Download PDFInfo
- Publication number
- CN201544003U CN201544003U CN2009202068376U CN200920206837U CN201544003U CN 201544003 U CN201544003 U CN 201544003U CN 2009202068376 U CN2009202068376 U CN 2009202068376U CN 200920206837 U CN200920206837 U CN 200920206837U CN 201544003 U CN201544003 U CN 201544003U
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- positioning
- axle sleeve
- work piece
- arm
- multidimensional
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Abstract
The utility model provides a multidimensional adjustable welding fixture, which comprises a guide rail, a moving/ positioning base, and a multidimensional adjusting device mounted on the base, wherein, the multidimensional adjusting device comprises a rotary main arm, a telescopic arm, a spiral rod, a rocker arm and a positioning shaft; the rotary main arm is connected with a moving/ positioning base through a shaft pin; the telescopic arm takes the shape of the letter Z, the lower end of the telescopic arm is sleeved in the rotary main arm, and the upper end thereof is equipped with a spiral bushing and matched with a spiral rod; the lower end of the spiral rod is arranged on a pressure plate, and the upper end thereof is connected with a rocker arm; and a workpiece positioning clamp is connected to the positioning shaft through one to two adjustable positioning shafts. The workpiece positioning clamp achieves the multidimensional variation of angles or positions through adjustment and conversion of a plurality of adjustable positioning shafts. The utility model has the advantages of ingenious conception, simple structure, reasonable design, numerous adjustable parts and easy positioning. The welding fixture can be used for counterpointing and fixing workpieces having various requirements for different shapes and different welding angles.
Description
Technical field
The utility model relates to weld jig, but the weld jig that particularly a kind of multipurpose multidimensional is regulated.
Background technology
The major function of weld jig is to clamp soldered parts, guarantees that the position between each welded part is relatively accurate.In the production of reality, the weld jig metal sheet has strict corresponding relationship.The parts difference of welding, just needs are customized for the special fixture that needs in the welding.Running into has need the superpose welding or the professional enterprise of non-standard component welding is arranged often of plural workpiece, and making special weld jig becomes that the production cycle shortens and the main road blocking tiger of production cost reduction.This situation is particularly outstanding in remanufactured-vehicle business and solder technology training.
Relatively accurate in order to guarantee the position between the welded part, one of ordinary skill in the art have carried out unremitting effort to this.Chinese patent ZL 200720096245.4 disclosed " the adjustable weld jig of a kind of three-dimensional " for example, fixing welding needs when it can satisfy part weldment size less variation is arranged, but for the adjusting of needs multidimensional and shape and the diverse welding work pieces of welding manner, these anchor clamps can't adapt to.Chinese patent ZL 200520032691.X disclosed " a kind of weld jig that is used for miniature workpiece " and for example, this design can be satisfied the welding of part miniature workpiece, and complicated and complex-shaped welding work pieces still is difficult to adaptation for soldering angle.
The utility model content
At the prior art above shortcomings, the purpose of this utility model is to provide and can adapts to the multipurpose weld jig that the complicated and complex-shaped multidimensional of soldering angle is regulated.
The purpose of this utility model is achieved in that the weld jig that a kind of multidimensional is regulated, and it is characterized in that, comprises guide rail, move/positioning pedestal and be installed on multi-dimensional regulation device on this pedestal; Described multi-dimensional regulation device comprises rotation principal arm, telescopic arm, screw rod, rocking arm and locating shaft, and the rotation principal arm links to each other with mobile/positioning pedestal by pivot pin; Telescopic arm is the zigzag shape, and the lower end of telescopic arm is socketed in the rotation principal arm, and the upper end is provided with screw-casing and cooperates with screw rod; The lower end of screw rod is located on the pressing plate, and the upper end connects rocking arm; Can regulate locating shaft by one to two on the locating shaft and connect work piece positioning.Described rotation principal arm, telescopic arm can be fixed after the turn screw rod compresses downwards and with pressing plate and anchor clamps platen.Work piece positioning realizes that by a plurality of adjusting conversions of regulating locating shaft the multidimensional of angle or position changes.
Further, the described locating shaft of regulating comprises location axle sleeve and location axostylus axostyle, and the axial line of described location axle sleeve and location axostylus axostyle is the square crossing shape; One end of location axle sleeve is provided with the opening that links to each other with two positioning splints respectively, and two positioning splints are connected by bolt, and the upper end of bolt is provided with the butterfly nut that is used to regulate the axle sleeve degree of tightness.
Further, described work piece positioning comprises anchor clamps axle sleeve and work piece positioning pedestal, and an end of anchor clamps axle sleeve is provided with the opening that links to each other with two clamping plate, and two clamping plate are connected by bolt, and the upper end of bolt is provided with the butterfly nut that is used for the alignment jig axle sleeve; One end of work piece positioning pedestal is provided with substrate, and the other end is provided with the adjustable splint relative with substrate, and adjustable splint is fixed in the end of screw rod, and screw rod cooperates with spiral sleeve on the work piece positioning pedestal.Work piece positioning can be installed on any one locating shaft, tighten the butterfly nut on the work piece positioning after, work piece positioning can be fixed, unclamp the butterfly nut on the work piece positioning, work piece positioning can rotate adjusting angle around fixed axis.
Compared to existing technology, the utlity model has following advantage:
The utility model clamp base can move at anchor clamps/moves in the positioning guide rail, and after the screw rod on the telescopic arm was tightened downwards and pressing plate and anchor clamps platen compressed, clamp base moved by anchor clamps/positioning guide rail interlock and being fixed.Telescopic arm can be limited flexible with adjusting position in the rotation principal arm, can regulate locating shaft can be installed on the locating shaft on the telescopic arm, tightening the butterfly nut that can regulate on the locating shaft can be fixed on the locating shaft regulating locating shaft, and two locating shaft axial lines are vertical configuration; Unclamp the butterfly nut of regulating on the locating shaft, regulate locating shaft and can rotate the adjusting fixed angle.
The utility model is skillfully constructed, simple in structure, reasonable in design, the adjustable section position is many, but the multidimensional adjustment is held the angle of workpiece, and is easy to the location, this welding can be carried out contraposition to the workpiece that multiple difformity and different soldering angles require and fix, the adjustable section position is many, and work piece positioning adaptability is strong and be easy to the location, and this positioning fixture for welding is particularly suitable for fixing non-standard weldment and uses.
Description of drawings
Fig. 1 be the utility model move/positioning guide rail and mobile foundation concern perspective view.
Fig. 2 is that the utility model can be regulated the locating shaft perspective view.
Fig. 3 is that the utility model can be regulated the work piece positioning perspective view.
Fig. 4 is an overall perspective of the present utility model.
Among the figure, the 1-platen, the 2-guide rail, the 3-pivot pin, the 4-cursor, the 5-movable base, the 6-telescopic arm, the 7-screw rod, the 8-rocking arm, the 9-locating shaft, the 10-pressing plate, the 11-roller, 12-roller bearing pin, the 13-platen is connected with the guide rail full weld.14-telescopic arm dog screw;
20-can regulate locating shaft, and 20a-locatees axle sleeve, the 20b-positioning splint, and the 20c-positioning splint, 20d-locatees axostylus axostyle, 21-butterfly nut, 21a-bolt, 22-screw rod;
30-work piece positioning axle sleeve, 31-work piece positioning pedestal, 32-clamping plate, 32b-clamping plate, 33-butterfly nut, 33b-bolt, 34-substrate, 35-adjustable splint, 36-screw rod.
The specific embodiment
Below, in conjunction with the accompanying drawings and embodiments the utility model is elaborated.
As shown in Figure 1, the weld jig that a kind of multidimensional is regulated comprises guide rail 2, move/positioning pedestal 5 and be installed on multi-dimensional regulation device on this pedestal; Described multi-dimensional regulation device comprises rotation principal arm 4, telescopic arm 6, screw rod 7, rocking arm 8 and locating shaft 9, and rotation principal arm 4 links to each other with mobile/positioning pedestal 5 by pivot pin 3; Telescopic arm 6 is the zigzag shape, and the lower end of telescopic arm 6 is socketed in the rotation principal arm 4, and the upper end is provided with screw-casing and cooperates with screw rod 7; The lower end of screw rod 7 is located on the pressing plate 10, and the upper end connects rocking arm 8; Can regulate locating shaft by one to two on the locating shaft 9 and connect work piece positioning (referring to Fig. 4).
As shown in Figure 2, the described locating shaft 20 of regulating comprises location axle sleeve 20a and location axostylus axostyle 20d, and the axial line of described location axle sleeve 20a and location axostylus axostyle 20d is the square crossing shape; The end of location axle sleeve 20a is provided with the opening that links to each other with 20b with positioning splint 20c, and two positioning splint 20b are connected by bolt 21a with 20c, and the upper end of bolt 21a is provided with the butterfly nut 21 that is used to regulate axle sleeve 20a degree of tightness.Regulate the angle of butterfly nut 21 rotatable locating shafts.
Referring to Fig. 3 and Fig. 4, described work piece positioning, comprise anchor clamps axle sleeve 30 and work piece positioning pedestal 31, an end of anchor clamps axle sleeve 30 is provided with opening and links to each other with clamping plate 32b with clamping plate 32 respectively, the interlock degree of tightness that the butterfly nut 33 on the bolt 33b can 30 pairs of locating shafts of alignment jig axle sleeve; One end of work piece positioning pedestal 31 is provided with substrate 34, and the other end is provided with the adjustable splint 35 relative with substrate 34, and adjustable splint 35 is fixed in the end of screw rod 36, and screw rod 36 cooperates with spiral sleeve on the work piece positioning pedestal 31.Butterfly nut 33 can be fixed work piece positioning or around locating shaft rotation adjusting angle, substrate 34 and adjustable splint 35 can carry out the clamping location to the workpiece of difform size by regulating.
Referring to Fig. 4, guide rail 2 is provided with at least two covers and moves/positioning pedestal 5 and the multi-dimensional regulation device that is installed on this pedestal.Described rotation principal arm 4, telescopic arm 6 can be fixed after turn screw rod 7 compresses downwards and with pressing plate 10 and anchor clamps platen 1.Work piece positioning realizes that by a plurality of adjusting conversions of regulating locating shaft 20 multidimensional of angle or position changes.
Work piece positioning can be installed on any one locating shaft, tightens the butterfly nut on the work piece positioning, work piece positioning can be fixed on locating shaft, unclamps the butterfly nut on the work piece positioning, and work piece positioning can rotate around the fixed axis center line; The screw rod of adjusting on the work piece positioning pressing plate can clamp or loosen welded part, anchor clamps platen 1 and workpiece pressing plate 10 and adjustable splint 35 are provided with ground connection connecting to neutral line apparatus, prevent electric current from work piece positioning, adjustable locating shaft, armed lever and movable base by burning out anchor clamps, and prevent that the operator from getting an electric shock.
Need to prove, above embodiment is only in order to illustrate the technical solution of the utility model but not the restriction technologies scheme, although the applicant has been described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, those are made amendment to technical solutions of the utility model or are equal to replacement, and do not break away from the aim and the scope of the technical program, all should be encompassed among the claim scope of the present utility model.
Claims (3)
1. the weld jig regulated of a multidimensional is characterized in that, comprises guide rail (2), move/positioning pedestal (5) and be installed on multi-dimensional regulation device on this pedestal; Described multi-dimensional regulation device comprises rotation principal arm (4), telescopic arm (6), screw rod (7), rocking arm (8) and locating shaft (9), and rotation principal arm (4) links to each other with mobile/positioning pedestal (5) by pivot pin (3); Telescopic arm (6) is the zigzag shape, and the lower end of telescopic arm (6) is socketed in the rotation principal arm (4), and the upper end is provided with screw-casing and cooperates with screw rod (7); The lower end of screw rod (7) is located on the pressing plate (10), and the upper end connects rocking arm (8); Locating shaft (9) is gone up by one to two can regulate locating shaft (20) connection work piece positioning.
2. the weld jig that multidimensional according to claim 1 is regulated, it is characterized in that, the described locating shaft (20) of regulating comprises location axle sleeve (20a) and location axostylus axostyle (20d), and the axial line of described location axle sleeve (20a) and location axostylus axostyle (20d) is the square crossing shape; One end of location axle sleeve (20a) is provided with the opening that links to each other with (20b) with positioning splint (20c), two positioning splints (20b) are connected by bolt (21a) with (20c), and the upper end of bolt (21a) is provided with the butterfly nut (21) that is used to regulate axle sleeve (20a) degree of tightness.
3. the weld jig that multidimensional according to claim 1 is regulated, it is characterized in that, described work piece positioning, comprise anchor clamps axle sleeve (30) and work piece positioning pedestal (31), one end of anchor clamps axle sleeve (30) is provided with the opening that links to each other with (32b) with clamping plate (32), two clamping plate (32) are connected by bolt (33b) with (32b), and the upper end of bolt (33b) is provided with the butterfly nut (33) that is used for alignment jig axle sleeve (30); One end of work piece positioning pedestal (31) is provided with substrate (34), the other end is provided with the adjustable splint (35) relative with substrate (34), adjustable splint (35) is fixed in the end of screw rod (36), and screw rod (36) cooperates with spiral sleeve on the work piece positioning pedestal (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202068376U CN201544003U (en) | 2009-10-27 | 2009-10-27 | Multidimensional adjustable welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202068376U CN201544003U (en) | 2009-10-27 | 2009-10-27 | Multidimensional adjustable welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201544003U true CN201544003U (en) | 2010-08-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202068376U Expired - Fee Related CN201544003U (en) | 2009-10-27 | 2009-10-27 | Multidimensional adjustable welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201544003U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526223A (en) * | 2014-12-04 | 2015-04-22 | 安徽天裕汽车零部件制造有限公司 | Lower swing arm welding fixture |
| CN105269229A (en) * | 2015-12-07 | 2016-01-27 | 希姆斯电梯(中国)有限公司 | Adjustment fixture structure capable of realizing perpendicularity of welding with guide rails |
| CN106271332A (en) * | 2016-10-09 | 2017-01-04 | 芜湖瑞德机械科技有限公司 | A kind of universal portable weld jig and operational approach thereof |
| CN108098239A (en) * | 2017-11-30 | 2018-06-01 | 中车成都机车车辆有限公司 | A kind of automatic welding soldering test turntable and automatic welding method for welding |
| CN110883488A (en) * | 2019-12-25 | 2020-03-17 | 湖北鑫索建设有限公司 | Steel sheet welding frock |
| CN111002356A (en) * | 2019-12-31 | 2020-04-14 | 浙江威克特广告有限公司 | Automatic flat plate acrylic model trimming machine |
-
2009
- 2009-10-27 CN CN2009202068376U patent/CN201544003U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526223A (en) * | 2014-12-04 | 2015-04-22 | 安徽天裕汽车零部件制造有限公司 | Lower swing arm welding fixture |
| CN105269229A (en) * | 2015-12-07 | 2016-01-27 | 希姆斯电梯(中国)有限公司 | Adjustment fixture structure capable of realizing perpendicularity of welding with guide rails |
| CN105269229B (en) * | 2015-12-07 | 2017-03-29 | 希姆斯电梯(中国)有限公司 | A kind of regulation tool structure that can realize rail welding perpendicularity |
| CN106271332A (en) * | 2016-10-09 | 2017-01-04 | 芜湖瑞德机械科技有限公司 | A kind of universal portable weld jig and operational approach thereof |
| CN108098239A (en) * | 2017-11-30 | 2018-06-01 | 中车成都机车车辆有限公司 | A kind of automatic welding soldering test turntable and automatic welding method for welding |
| CN110883488A (en) * | 2019-12-25 | 2020-03-17 | 湖北鑫索建设有限公司 | Steel sheet welding frock |
| CN111002356A (en) * | 2019-12-31 | 2020-04-14 | 浙江威克特广告有限公司 | Automatic flat plate acrylic model trimming machine |
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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: 20100811 Termination date: 20101027 |