CN205254827U - A clamping device for robot spot welding test block - Google Patents

Abstract

The utility model discloses a clamping device for robot spot welding test block, including clamping device body (1) and handle (2), clamping device body (1) including three blocks of steel sheets of parallel arrangement, and the welding of the one end of three blocks of steel sheets is together, two blocks of steel sheets on both sides measure -alike, the length of a middle steel sheet is lighter than the length of two block other steel sheets, forms the clearance between two blocks of steel sheets on both sides, the welding ends in clamping device body (1) is installed to the one end of handle (2), clamping device's surface on be equipped with through the electrophoresis insulating layer that the back produced that sprays paint. This kind of a clamping device for robot spot welding test block who has above -mentioned structure can effectively pull open the distance between operator and the robot, effectively avoids the potential safety hazard, when the robot welding test block because the operating distance is far away, produce when consequently welding splash, the spark also drops to minimumly to the injury that the human body probably caused thereupon.

Description

A kind of clamping device for Robot Spot Welding test piece

Technical field

The utility model relates to Robot Spot Welding career field, especially relates to a kind of for machineThe clamping device of people's spot welding test piece.

Background technology

In production, because of robot welding ruggedness test requirements of one's work, detection person needs harvesterDevice people's welding data is to judge the welding quality of robot, and operator needs hand-held inspection test pieceEnter robot welding region, carry out test piece inspection, both had major safety risks, again impactWhen the productive temp of production line and welding, the unstability of the hand-held test piece of employee can cause test piece welderingConnect off quality.

Utility model content

Technical problem to be solved in the utility model is for problems of the prior artA kind of clamping device for Robot Spot Welding test piece is provided, its objective is and effectively avoid operatorThe potential safety hazard that enters robot work region and cause, avoids the hand-held test piece welding because of operatorThe welding quality that causes of unstability defective, clamping device produces after electrophoresis sprays paint simultaneouslyRaw insulating barrier, prevents from affecting welding quality because of welding shunting.

The technical solution of the utility model is the clamping device of this kind for Robot Spot Welding test pieceComprise clamping device body and handle, described clamping device body comprises three that are arranged in parallelSteel plate, and one end of three block plates welds together, two block plates on both sides measure-alike,The length of a middle block plate is less than the length of other two block plates, between two block plates on both sidesForm gap, one end of handle is arranged on the welding ends of clamping device body; Described clamping dressThe outer surface of putting is provided with the insulating barrier producing after electrophoresis sprays paint.

On two block plates on described both sides, be respectively equipped with a bolt hole, the position of two bolts holePut on same center line.

Described handle is round steel pipe, and handle connects by mode and the clamping device body of weldingBe connected together.

This kind with said structure has following for the clamping device of Robot Spot Welding test pieceAdvantage:

1. this kind can effectively pull open operator and machine for the clamping device of Robot Spot Welding test pieceDistance between device people, effectively evades potential safety hazard; In the time of robot welding test piece, due to behaviourDo distant, while therefore welding, produce splash, injury that spark may cause human body alsoBe down to minimum thereupon.

2. this kind can effectively prevent the operation because of personnel for the clamping device of Robot Spot Welding test pieceUnstability and the quality problems such as solder joint torsional deformation, the least bit that cause; In addition, this practicalityNovel after electrophoresis sprays paint, surface forms insulating barrier, can effectively avoid welding shunt and causeThe problems such as test piece rosin joint, weak weldering. In sum, the utility model is simple in structure, easy to operate,Can effectively increase work efficiency and welding quality avoid the generation of security incident.

Brief description of the drawings

Below in conjunction with accompanying drawing, the utility model is described in further detail:

Fig. 1 is structural representation of the present utility model.

Fig. 2 is work schematic diagram of the present utility model.

In Fig. 1-2,1: clamping device body; 2: handle.

Detailed description of the invention

Fig. 1 is the structural representation of the utility model for the clamping device of Robot Spot Welding test pieceFigure, Fig. 2 is the work signal of the utility model for the clamping device of Robot Spot Welding test pieceFigure. From structure shown in Fig. 1-2 in conjunction with, this kind the clamping dress for Robot Spot Welding test piecePut and comprise clamping device body 1 and handle 2, described clamping device body 1 comprises parallel clothThree block plates of putting, and one end of three block plates welds together, the chi of two block plates on both sidesVery little identical, the length of a middle block plate is less than the length of other two block plates, two of both sidesBetween steel plate, form gap, clearance height is 5mm, and the degree of depth is 100mm. One end of handle 2The welding ends that is arranged on clamping device body 1, is specially, and described handle 2 is round steel pipe,Handle 2 links together by mode and the clamping device body 1 of welding. Described clamping dressThe outer surface of putting is provided with the insulating barrier producing after electrophoresis sprays paint. Two of described both sidesOn steel plate, be respectively equipped with a bolt hole, the position of two bolts hole is on same center line.

The low carbon steel plate of the long 150mm × wide 40mm × thick 4mm of two block plates on both sides, centreOne block plate is the low carbon steel plate of a block length 50mm × wide 40mm × thick 5mm, by the shortest steel plateBe welded at middle stack manner.

Robot Spot Welding test piece clamping device is in the time being applied to actual production, by inspection to be weldedTest piece 5 overlaps by mode vertical and edge-to-edge's alignment, is clamped in front end of the present utility modelOpening part, guarantees to clamp after the length of inspection test piece 10mm, fastening by clamping deviceBolt 3 carries out fastening, ensures the fastness of clamping, is then tried by the hand-held described spot welding of operatorThe afterbody of sheet clamping device, carries out safe robot welding data acquisition operation.

The Robot Spot Welding test piece clamping device that adopts technique scheme, can effectively pull open operationDistance between person and robot, effectively evades potential safety hazard; In the time of robot welding test piece,Because operating distance is far away, while therefore welding, produce splash, spark may cause human bodyInjury is also down to minimum thereupon; The utility model clamping inspection test piece and the hand-held inspection test piece of employeeCompare more reliably, can effectively prevent the solder joint distortion causing because of the unstability of personnel operationThe quality problems such as distortion, the least bit, in addition, the utility model after electrophoresis sprays paint, surperficial shapeBecome insulating barrier, can effectively avoid welding shunting and cause the problems such as test piece rosin joint, weak weldering. To sum upDescribed, the utility model is simple in structure, easy to operate, can effectively increase work efficiency and weldQuality is also avoided the generation of security incident.

Claims (3)

1. for a clamping device for Robot Spot Welding test piece, it is characterized in that: described folderTight device comprises clamping device body (1) and handle (2), described clamping device body (1)Comprise three block plates that are arranged in parallel, and one end of three block plates welds together, two of both sidesBlock plate measure-alike, the length of a middle block plate is less than the length of other two block plates,Between two block plates on both sides, form gap, one end of handle (2) is arranged on clamping device originallyThe welding ends of body (1); The outer surface of described clamping device is provided with after electrophoresis sprays paintThe insulating barrier producing.

2. a kind of clamping device for Robot Spot Welding test piece according to claim 1,It is characterized in that: on two block plates on described both sides, be respectively equipped with a bolt hole, two spiral shellsThe position of keyhole is on same center line.

3. a kind of clamping device for Robot Spot Welding test piece according to claim 2,It is characterized in that: described handle (2) is round steel pipe, handle (2) is by the side of weldingFormula and clamping device body (1) link together.