CN215316457U - Welding device for machining automobile frame assembly - Google Patents

Abstract

The utility model relates to the technical field of automobile frame welding, and discloses a welding device for machining an automobile frame assembly. This welding set is used in processing of automobile frame assembly, be provided with first bearing on through the chassis, the welding bench, and be provided with the fixed plate on the welding bench, the threaded rod, rotatory handle and clamp splice, be convenient for put into the automobile frame and rotate rotatory handle after the welding bench, make the relative or direction removal that leaves mutually of two clamp splices ability fix or loosen automobile frame, then drive the link and rotate, it rotates through first bearing to drive the welding bench simultaneously, thereby reached and fixed and the rotatory angle regulation purpose of being convenient for of automobile frame, the waste gas of parameter gets into the rose box through the breathing pipe and filters during the postwelding, then the output that the air that has filtered passes through the suction fan is discharged.

Description

Welding device for machining automobile frame assembly

Technical Field

The utility model relates to the technical field of automobile frame welding, in particular to a welding device for machining an automobile frame assembly.

Background

The frame is composed of longitudinal beams and transverse beams, and has two types, i.e. edge beam type and middle beam type, and the edge beam type frame is formed by connecting the longitudinal beams and the transverse beams into a firm rigid frame by two longitudinal connection methods or welding methods positioned at two sides.

At present, a large amount of irritant gas is generated in the welding of the conventional automobile frame, the automobile frame needs to be fixed by welding, and the welding position of the conventional fixing device is inconvenient to rotate and adjust, so that the welding device for machining the automobile frame assembly is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a welding device for processing an automobile frame assembly, which has the advantages of effectively absorbing irritant gas generated by welding, stably clamping and rotatably adjusting the angle and the like, and solves the problems that a large amount of irritant gas is generated in the welding of an automobile frame and the welding position is inconvenient to rotatably adjust by using the conventional fixing device.

(II) technical scheme

In order to achieve the purposes of effectively absorbing irritant gas generated by welding, stably clamping and rotatably adjusting the angle, the utility model provides the following technical scheme: a welding device for processing an automobile frame assembly comprises an underframe, wherein the bottom of the underframe is fixedly connected with two supporting legs, the top of the underframe is fixedly provided with a first bearing, the inside of the first bearing is fixedly connected with a welding table, the top of the welding table is fixedly connected with two fixing plates, the insides of the two fixing plates are in threaded connection with threaded rods, one sides, away from each other, of the two threaded rods are fixedly connected with a rotating handle, the opposite sides of the two threaded rods are fixedly connected with clamping blocks, the inner bottom wall of the underframe is fixedly provided with a filter box, the top of the filter box is fixedly connected with an air suction pipe extending to the outside of the welding table, the right side of the filter box is fixedly connected with an output shaft extending to an air suction fan outside the underframe, and the top of the underframe is fixedly provided with two supporting rods, two the top fixedly connected with roof-rack of bracing piece, the top fixed mounting of roof-rack has servo motor, the bottom fixed mounting of roof-rack has the second bearing, the inside fixedly connected with of second bearing and servo motor's output shaft fixed connection's dwang, the bottom fixedly connected with of dwang and welding bench fixed connection's link.

Preferably, the inside of roof-rack is seted up the rotation hole of diameter and dwang diameter looks adaptation, and the dwang runs through the roof-rack through rotating the hole.

Preferably, two the inside of fixed plate all is seted up with the screw hole of threaded rod looks adaptation, and the fixed plate passes through screw hole and threaded rod threaded connection.

Preferably, the top of chassis and the inside of welding bench all offer the diameter and inhale the hole of breathing pipe diameter looks adaptation, and the breathing pipe passes through the outside that the hole extended to the welding bench of breathing in.

Preferably, the right side of chassis is seted up the exhaust vent of diameter and suction fan output shaft diameter looks adaptation, and the output shaft of suction fan passes through the exhaust vent and extends to the outside of chassis.

Preferably, the connecting frame is composed of a transverse plate fixedly connected with the rotating rod and two L-shaped plates fixedly connected with the welding table, and the two L-shaped plates and the rotating handle are not in the same horizontal line.

(III) advantageous effects

Compared with the prior art, the utility model provides a welding device for processing an automobile frame assembly, which has the following beneficial effects:

the welding device for processing the automobile frame assembly is characterized in that a first bearing and a welding table are arranged on a bottom frame, a fixing plate, a threaded rod, a rotating handle and clamping blocks are arranged on the welding table, the rotating handle is convenient to rotate after an automobile frame is placed on the welding table, then the threaded rod and the clamping blocks are driven to rotate, so that the two clamping blocks can move in opposite or separated directions to fix or loosen the automobile frame, a servo motor, a second bearing, a rotating rod and a connecting frame are arranged on a top frame, the connecting frame is connected with the welding table, the servo motor is convenient to start to drive the rotating rod to rotate through the second bearing, then the connecting frame is driven to rotate, the welding table is driven to rotate through the first bearing, the purpose that the automobile frame is convenient to weld by fixing and rotatably adjusting the angle is achieved, a filter box, an air suction pipe and a suction fan are arranged on the bottom frame, and the suction fan is convenient to start when the automobile frame is welded, then the waste gas of parameter gets into the rose box through the breathing pipe during welding and filters, and then the air that has filtered is discharged through the output of suction fan to the purpose of the irritative gas that produces during having reached effective purification welding.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present invention;

fig. 2 is a front view of the structure of the present invention.

In the figure: 1 chassis, 2 supporting legs, 3 first bearings, 4 welding platforms, 5 fixed plates, 6 threaded rods, 7 rotating handles, 8 clamping blocks, 9 filter boxes, 10 air suction pipes, 11 suction fans, 12 supporting rods, 13 top frames, 14 servo motors, 15 second bearings, 16 rotating rods and 17 connecting frames.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, a welding device for processing an automobile frame assembly comprises an underframe 1, wherein the bottom of the underframe 1 is fixedly connected with two supporting legs 2, the top of the underframe 1 is fixedly provided with a first bearing 3, the inside of the first bearing 3 is fixedly connected with a welding table 4, the top of the welding table 4 is fixedly connected with two fixing plates 5, the inside of each fixing plate 5 is in threaded connection with a threaded rod 6, the inside of each fixing plate 5 is provided with a threaded hole matched with the threaded rod 6, the fixing plates 5 are in threaded connection with the threaded rods 6 through the threaded holes, one sides of the two threaded rods 6, which are separated from each other, are fixedly connected with a rotating handle 7, one sides of the two threaded rods 6, which are opposite to each other, are fixedly connected with clamping blocks 8, the inner bottom wall of the underframe 1 is fixedly provided with a filter box 9, the top of the filter box 9 is fixedly connected with an air suction pipe 10 extending to the outside of the welding table 4, the top of the chassis 1 and the inside of the welding table 4 are both provided with air suction holes with the diameter matched with that of the air suction pipe 10, the air suction pipe 10 extends to the outside of the welding table 4 through the air suction holes, the right side of the filter box 9 is fixedly connected with an output shaft to extend to a suction fan 11 outside the chassis 1, the right side of the chassis 1 is provided with an air outlet with the diameter matched with that of the output shaft of the suction fan 11, the output shaft of the suction fan 11 extends to the outside of the chassis 1 through the air outlet, the top of the chassis 1 is fixedly provided with two support rods 12, the top of the two support rods 12 is fixedly connected with a top frame 13, the top of the top frame 13 is fixedly provided with a servo motor 14, the bottom of the top frame 13 is fixedly provided with a second bearing 15, the inside of the second bearing 15 is fixedly connected with a rotating rod 16 fixedly connected with the output shaft of the servo motor 14, the inside of the top frame 13 is provided with a rotating hole with the diameter matched with that of the rotating rod 16, and the dwang 16 runs through the roof-rack 13 through rotating the hole, the bottom fixedly connected with of dwang 16 and welding bench 4 fixed connection's link 17, link 17 comprises a diaphragm with dwang 16 fixed connection and two L shaped plates with welding bench 4 fixed connection, and two L shaped plates are not at same water flat line with rotatory handle 7.

To sum up, the welding device for processing the automobile frame assembly is characterized in that a first bearing 3 and a welding table 4 are arranged on an underframe 1, a fixing plate 5, a threaded rod 6, a rotating handle 7 and clamping blocks 8 are arranged on the welding table 4, so that the automobile frame can be conveniently placed on the welding table 4 and then the rotating handle 7 is rotated, the threaded rod 6 and the clamping blocks 8 are driven to rotate, the two clamping blocks 8 can move in opposite or separated directions to fix or loosen the automobile frame, a servo motor 14, a second bearing 15, a rotating rod 16 and a connecting frame 17 are arranged on a top frame 13, the connecting frame 17 is connected with the welding table 4, the servo motor 14 is started to drive the rotating rod 16 to rotate through the second bearing 15 and then drive the connecting frame 17 to rotate, and simultaneously the welding table 4 is driven to rotate through the first bearing 3, so that the purpose of facilitating the welding of fixing and rotating angle adjustment of the automobile frame is achieved, through being provided with rose box 9 on chassis 1, breathing pipe 10 and suction fan 11, the suction fan 11 is started when being convenient for the automobile frame to weld, then the waste gas of parameter filters through breathing pipe 10 entering rose box 9 during the welding, then the air that has filtered passes through the output of suction fan 11 and discharges, thereby the purpose of the irritability gas that produces when having reached effective purification welding, can produce a large amount of irritability gas in having solved the automobile frame welding, and the inconvenient rotation regulation welding position's of current fixing device problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a welding set is used in processing of automobile frame assembly, includes chassis (1), its characterized in that: the bottom of the chassis (1) is fixedly connected with two supporting legs (2), the top of the chassis (1) is fixedly provided with a first bearing (3), the inside of the first bearing (3) is fixedly connected with a welding table (4), the top of the welding table (4) is fixedly connected with two fixing plates (5), the inside of each fixing plate (5) is in threaded connection with a threaded rod (6), one side, away from each other, of each threaded rod (6) is fixedly connected with a rotating handle (7), one side, opposite to each threaded rod (6), is fixedly connected with a clamping block (8), the inner bottom wall of the chassis (1) is fixedly provided with a filter box (9), the top of the filter box (9) is fixedly connected with an air suction pipe (10) extending to the outside of the welding table (4), the right side of the filter box (9) is fixedly connected with a suction fan (11) with an output shaft extending to the outside of the chassis (1), the utility model discloses a welding bench, including chassis (1), top fixedly connected with roof-rack (13), the top fixedly connected with roof-rack (13) of bracing piece (12), the top fixed mounting of roof-rack (13) has servo motor (14), the bottom fixed mounting of roof-rack (13) has second bearing (15), the inside fixedly connected with of second bearing (15) and output shaft fixed connection's of servo motor (14) dwang (16), the bottom fixedly connected with of dwang (16) and welding bench (4) fixed connection's link (17).

2. The welding device for processing the automobile frame assembly according to claim 1, wherein: the inside of roof-rack (13) is seted up the rotation hole of diameter and dwang (16) diameter looks adaptation, and dwang (16) run through roof-rack (13) through rotating the hole.

3. The welding device for processing the automobile frame assembly according to claim 1, wherein: two the inside of fixed plate (5) all seted up with threaded rod (6) looks adaptation's screw hole, and fixed plate (5) pass through screw hole and threaded rod (6) threaded connection.

4. The welding device for processing the automobile frame assembly according to claim 1, wherein: the suction hole of diameter and breathing pipe (10) diameter looks adaptation is all seted up to the top of chassis (1) and the inside of welding bench (4), and breathing pipe (10) extend to the outside of welding bench (4) through the suction hole.

5. The welding device for processing the automobile frame assembly according to claim 1, wherein: the right side of chassis (1) is seted up the exhaust vent of diameter and suction fan (11) output shaft diameter looks adaptation, and the output shaft of suction fan (11) passes through the exhaust vent and extends to the outside of chassis (1).

6. The welding device for processing the automobile frame assembly according to claim 1, wherein: the connecting frame (17) is composed of a transverse plate fixedly connected with the rotating rod (16) and two L-shaped plates fixedly connected with the welding table (4), and the two L-shaped plates and the rotating handle (7) are not on the same horizontal line.

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