CN217832385U - Beam tail assembly welding tool for robot welding - Google Patents

Abstract

The utility model relates to a robot welding is with roof beam tail group to welding frock, including the frame, curb plate top tight subassembly and center support assembly, center support assembly installs the frame middle part, two sets the curb plate top tight unit mount is in frame limit portion, and with center support assembly is central mirror symmetry, curb plate top tight subassembly is including mounting bracket and pressure pincers, the mounting bracket with the frame is connected perpendicularly, pressure pincers set up the mounting bracket top, two sets the expansion end of the pressure pincers of curb plate top tight subassembly is relative, center support assembly is including splint, and the upset is detained and is sold the axle, splint are installed perpendicularly in the frame, splint are hollow, the round pin axle runs through splint, the upset is detained through selling axle movable mounting in the splint, the most advanced protrusion that the upset was detained splint, the upset is detained the below and is provided with the baffle. The utility model discloses a full mechanical structure, easy operation, the frock is with low costs.

Description

Beam tail assembly welding tool for robot welding

Technical Field

The utility model relates to a welding frock technical field especially relates to a welding of robot is with roof beam tail group to welding frock.

Background

The welding tool of the engineering mechanical equipment is widely applied in a processing plant, the existing automatic mechanical structure is used as a main execution element of the welding tool, safety and reliability are realized, the hydraulic clamping device, the pneumatic clamping device and the electric control are used as power systems, the problems of low clamping speed, welding deformation and the like are solved, and the production efficiency is improved. However, when the fully-automatic pneumatic and hydraulic clamping device is applied to some simpler welding tools, the cost is too high, the enterprise operating benefits are reduced, and in addition, the pneumatic and hydraulic layout is complex, and the overhaul and maintenance are difficult.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a welding frock to welding of robot with roof beam tail group to the welding frock to the current welding frock application cost is too high, maintains difficult problem.

The utility model provides a robot welding is with roof beam tail group to welding frock, includes the frame, curb plate top tight subassembly and central supporting component, central supporting component installs the frame middle part, two sets of curb plate top tight subassembly is installed frame limit portion, and use central supporting component is central mirror symmetry, curb plate top tight subassembly is including mounting bracket and pressure pincers, the mounting bracket with the frame is connected perpendicularly, pressure pincers set up the mounting bracket top, two sets the movable end of the pressure pincers of curb plate top tight subassembly is relative, central supporting component is including splint, upset knot and round pin axle, splint perpendicular installation in the frame, splint are hollow, the round pin axle runs through splint, the upset is detained through round pin axle movable mounting in the splint, the most advanced protrusion that the upset was detained splint, the upset is detained the below and is provided with the baffle.

Preferably, the movable end of the pressing pliers is sleeved with a rubber sleeve.

Preferably, the clamping plate comprises an inner plate and an outer plate, the inner plate and the outer plate are arranged side by side, and a gap exists between the inner plate and the outer plate.

Preferably, the clamping device further comprises a bottom plate positioning piece, and the bottom plate positioning piece is arranged at the end part of the rack and is opposite to the end face of the clamping plate.

Preferably, an anti-collision plate is arranged on the frame surface.

The utility model discloses an useful part lies in: the pressing pliers are turned over, and then the central support assembly is matched to clamp the beam tail, so that the beam tail is prevented from being deviated in the welding process, and the beam tail is of a full-mechanical structure and is simple to operate; and be provided with in the center brace subassembly and buckle that can free rotation's upset, the inboard strengthening rib of cooperation roof beam tail supports the roof beam tail lateral wall, prevents to press pincers extrusion roof beam tail to take place deformation.

Drawings

FIG. 1 is a schematic perspective view of a welding tool for assembling a beam tail group for robot welding according to one embodiment;

FIG. 2 is an exploded view of a welding tool for welding a tail assembly of a beam for robot welding;

fig. 3 is a schematic rear view of the beam tail.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a single embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 to 3, the beam tail pairing welding tool for robot welding comprises a frame 1, side plate jacking components 2 and a central support component 3, wherein the central support component 3 is installed in the middle of the frame 1, the two sets of side plate jacking components 2 are installed on the edge of the frame 1 and are in mirror symmetry with the central support component 3 as a center, each side plate jacking component 2 comprises an installation frame 21 and a pressing clamp 22, the installation frame 21 is vertically connected with the frame 1, the pressing clamp 22 is arranged at the top of the installation frame 21, the movable ends of the pressing clamps 22 of the two sets of side plate jacking components 2 are opposite, each central support component 3 comprises a clamping plate 31, an overturning buckle 32 and a pin 33, the clamping plate 31 is vertically installed on the frame 1, the clamping plate 31 is hollow, the pin 33 penetrates through the clamping plate 31, the overturning buckle 32 is movably installed in the clamping plate 31 through the pin 33, the tip of the overturning buckle 32 protrudes out of the clamping plate 31, and a baffle 34 is arranged below the overturning buckle 32. Specifically, when the central support assembly 3 is used, the beam tail 100 is sleeved on the central support assembly 3, because the inner wall of the beam tail 100 is provided with the reinforcing ribs, when the beam tail 100 is sleeved into the central support assembly 3 from top to bottom, in order to avoid the situation that the beam tail 100 cannot descend to a specified position due to the fact that the reinforcing ribs in the beam tail 100 are stopped by the turnover buckle 32, an operator needs to use a wrench or other tools to rotate the pin shaft to drive the turnover buckle 32 to rotate, so that the tip of the turnover buckle 32 temporarily rotates into the clamping plate 31, and after the reinforcing ribs of the beam tail 100 pass through, the turnover buckle 32 is reset, and at the moment, the turnover buckle 32 is matched with the baffle plate 34 at the bottom and matched with the reinforcing ribs on the inner wall of the beam tail 100, so that a bearing effect can be achieved, and the reinforcing ribs on the inner upper end of the beam tail 100 are attached and supported. Further, the operator turns over the pressing pliers 22 again, so that the movable ends of the pressing pliers 22 are close to the beam tail 100, and the movable ends of the two sets of pressing pliers 22 move in opposite directions, so that the central support component 3 can be matched to clamp the beam tail 100, the displacement of the beam tail 100 is prevented, and the beam tail 100 can be prevented from being extruded and deformed. Need not to set up other pneumatic hydraulic pressure parts, very big saving the frock cost, full mechanical structure uses and maintains also very simply, has effectively reduced customer's manufacturing cost.

As shown in fig. 1 to 2, a rubber sleeve 221 is sleeved on the movable end of the pressing clamp 22, and the pressing clamp 22 is in flexible contact with the outer wall of the beam tail 100, so as to avoid leaving marks on the outer wall of the beam tail 100.

As shown in fig. 2, the clamp plate 31 includes an inner plate 311 and an outer plate 312, the inner plate 311 and the outer plate 312 are arranged side by side, and a gap is provided between the inner plate 311 and the outer plate 312. The clearance of splint 31 is just to pressing tongs 22, when will making pressing tongs 22 upset, can cooperate the upset to detain 32 and press from both sides tight beam tail 100, simultaneously, dismantles planking 312, and the not upset of equidimension is detained 32 according to the beam tail 100 of different models to the operating personnel of being convenient for, and the adjustment upset is detained 32 protrusion splint 31's length, and the suitability is better.

As shown in fig. 1 to 2, the welding machine further comprises a bottom plate positioning member 4, wherein the bottom plate positioning member 4 is arranged at an end of the frame 1 and faces an end surface of the clamping plate 31, the bottom plate positioning member 4 abuts against an end of the beam tail 100, a plug pin is arranged on the bottom plate positioning member 4, the end of the beam tail 100 is fastened by the plug pin, and then the beam tail 100 is locked on a horizontal plane to prevent the beam tail 100 from shifting in a welding process.

As shown in figures 1 to 2, an anti-collision plate 11 is arranged on the surface of the frame 1, so that the frame 1 is prevented from being impacted for a long time, and the whole replacement cost is high. The anti-collision plate 11 is arranged, and only the anti-collision plate 11 needs to be replaced.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (5)

1. The utility model provides a welding of robot is with roof beam tail group to welding frock which characterized in that: the side plate pushing and clamping device comprises a rack, a side plate pushing component and a center supporting component, wherein the center supporting component is arranged in the middle of the rack, the side plate pushing component is arranged on the edge of the rack in two sets, the center supporting component is in central mirror symmetry, the side plate pushing component comprises a mounting frame and a pair of pressing tongs, the mounting frame is perpendicularly connected with the rack, the pressing tongs are arranged on the top of the mounting frame, the movable ends of the pressing tongs of the side plate pushing component in two sets are opposite, the center supporting component comprises a clamping plate, a turning buckle and a pin shaft, the clamping plate is perpendicularly arranged on the rack, the clamping plate is hollow, the pin shaft penetrates through the clamping plate, the turning buckle is movably arranged in the clamping plate through the pin shaft, the tip of the turning buckle protrudes out of the clamping plate, and a baffle plate is arranged below the turning buckle.

2. The beam tail group pair welding tool for robot welding of claim 1, characterized in that: the movable end of the pressing pliers is sleeved with a rubber sleeve.

3. The beam tail group pair welding tool for robot welding of claim 1, characterized in that: the splint comprises an inner plate and an outer plate, the inner plate and the outer plate are arranged side by side, and a gap exists between the inner plate and the outer plate.

4. The beam tail group pair welding tool for robot welding of claim 1, characterized in that: the clamping device is characterized by further comprising a bottom plate positioning piece, wherein the bottom plate positioning piece is arranged at the end part of the rack and is opposite to the end face of the clamping plate.

5. The beam tail group pair welding tool for robot welding of claim 1, characterized in that: and an anti-collision plate is arranged on the surface of the frame.

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