CN218612534U

CN218612534U - Special flange plate welding machine

Info

Publication number: CN218612534U
Application number: CN202222609086.0U
Authority: CN
Inventors: 李建波; 刘阳; 毕学军
Original assignee: Weihai Wenfeng Shaft Co ltd
Current assignee: Weihai Wenfeng Shaft Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-03-14
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a flange plate welding special plane belongs to ring flange welding technical field, which comprises a frame, the welding bench has been seted up to the top one end of frame, the inside one end of welding bench is equipped with the fixing base, the inside of fixing base is equipped with ring flange body, the top one end of welding bench is equipped with terminal support, be equipped with movable fixture between terminal support and the fixing base, top one side of movable fixture is equipped with splint, the other end of splint is equipped with the screw rod, the fixed knob that is equipped with of one end of screw rod, one side top of movable fixture is equipped with the draw-in groove, design cooperation fixing base through to terminal support and movable fixture, realize the location to automobile semi-axis or rear-axle housing, make it at the welded in-process, can guarantee stability and the inseparable type of contact between ring flange body and automobile semi-axis or the rear-axle housing, thereby improve welded quality and efficiency, can slide adjusting on the welding bench through making terminal support and movable fixture, so that the dismouting location is carried out to automobile semi-axis or rear-axle housing.

Description

Special flange plate welding machine

Technical Field

The utility model belongs to the technical field of the ring flange welding, concretely relates to ring flange welding special plane.

Background

In the production and processing of automobiles, various mechanical parts, such as half shafts, rear axle housings and the like, are used for transmitting torque transmitted by a differential mechanism to wheels, driving the wheels to rotate and pushing the automobile to run, the main function of the driving axle housing is to support the mass of the automobile, bear the reaction force and the reaction moment of a road surface transmitted by the wheels and transmit the reaction force and the reaction moment to a frame (or an automobile body) through a suspension, and meanwhile, the driving axle housing is also an assembly base body of a main speed reducer, the differential mechanism and the half shafts, and flanges are required to be welded at two ends of the driving axle housing so as to facilitate the assembly of the parts.

At present, manual welding is mostly adopted in the prior art for welding a flange plate and an automobile half shaft or a rear axle housing, so that in the welding process, the positioning of a workpiece to be welded is troublesome, the manual welding speed is low, the welding quality is uneven, the stability of the quality is difficult to guarantee by depending on the experience of a welder and the welding technology, and the special flange plate welding machine is provided.

Disclosure of Invention

An object of the utility model is to provide a ring flange welding special plane to propose current problem in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flange plate welding special plane, includes frame, fixing base and movable fixture, the welding bench has been seted up to the top one end of frame, the inside one end of welding bench is equipped with the fixing base, the fixing base passes through mounting screw fixed mounting in the one end of welding bench, the inside of fixing base is equipped with flange plate body, the one end that the fixing base was kept away from at the top of welding bench is equipped with terminal support, the arc wall has been seted up to top one side of terminal support, be equipped with movable fixture between terminal support and the fixing base, movable fixture's top is equipped with the run-through arc wall, top one side of movable fixture is equipped with splint, splint are the arc structure, the one end of splint carries out swing joint through the cotter pin with top one side of movable fixture, the other end of splint is equipped with the screw rod, bearing swing joint is passed through with the one end of splint to the screw rod, the fixed knob that is equipped with of one end of screw rod, one side top that is close to the knob of movable fixture is equipped with the draw-in groove.

Preferably, the top surface of welding bench is equipped with and has seted up the spout, the bottom both sides of activity anchor clamps are equipped with the slider, the slider pass the spout extend to the welding bench inside and with welding bench sliding connection, the fixed connecting plate that is equipped with in one side of slider, the one end top that the slider was kept away from to the connecting plate passes spout and terminal support fixed connection, the inside one end of welding bench is equipped with electric telescopic handle, electric telescopic handle's both ends respectively with the inner wall fixed connection of slider and welding bench.

Preferably, one end, close to the fixing base, of the top of the rack is provided with an adjusting base, the bottom of the adjusting base is provided with a thread groove, the inner side of one end of the top of the rack is provided with a longitudinal adjusting motor, the output shaft end of the longitudinal adjusting motor is provided with a longitudinal screw rod, and the longitudinal screw rod is in threaded connection with the thread groove in the bottom of the adjusting base.

Preferably, the inside top of adjusting the seat is equipped with lifting support, the inside bottom mounting of adjusting the seat is inlayed and is had electric putter, welded mode fixed connection is passed through with lifting support's bottom in electric putter's top, lifting support's bottom is equipped with spacing post, spacing post extend to the inside bottom of adjusting the seat and with adjust seat sliding connection.

Preferably, the lifting support is of an L-shaped structure, a transverse adjusting motor is arranged at one end of the inner side of the top end of the lifting support, a transverse screw rod is arranged at the output shaft end of the transverse adjusting motor, a thread block is arranged on the periphery of the transverse screw rod and is in spiral connection with the transverse screw rod, and a welding gun is fixedly arranged at the bottom of the thread block through a mounting screw.

Preferably, electric telescopic handle's both sides are equipped with the gag lever post, gag lever post and slider sliding connection, the both ends of gag lever post and the inner wall fixed connection of welding bench.

Preferably, a control panel is arranged on one side of the outside of the rack, and the control panel is fixedly arranged on one side of the outside of the rack in an embedded mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the design cooperation fixing base to terminal support and activity anchor clamps, realize the location to automobile half axle or rear-axle housing, make it at the welded in-process, can guarantee stability and the compact type of contact between flange plate body and automobile half axle or the rear-axle housing to improve welded quality and efficiency, through making terminal support and activity anchor clamps can slide adjusting on the welding bench, so that carry out the dismouting location to automobile half axle or rear-axle housing.

2. Through the design to adjustment seat and lifting support, cooperate its inside each regulating part to realize the regulation to each position of welder to improve welder's welding range, so that deal with the weldment work of different situation, improve equipment's suitability.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the internal structure of the welding table of the present invention;

fig. 4 is a schematic view of the internal structure of the adjusting seat of the present invention.

In the figure: 1. a frame; 2. a welding table; 3. a fixed seat; 4. a flange plate body; 5. a terminal bracket; 6. a movable clamp; 7. a splint; 8. a knob; 9. a screw; 10. a card slot; 11. a slider; 12. a connecting plate; 13. an electric telescopic rod; 14. a limiting rod; 15. an adjusting seat; 16. a longitudinal adjustment motor; 17. a longitudinal screw; 18. a lifting support; 19. a lateral adjustment motor; 20. a transverse screw; 21. a thread block; 22. a welding gun; 23. a control panel; 24. an electric push rod; 25. a limiting column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a flange plate welding special plane technical scheme: including frame 1, fixing base 3 and activity anchor clamps 6, welding bench 2 has been seted up to frame 1's top one end, welding bench 2's inside one end is equipped with fixing base 3, fixing base 3 is through installation screw fixed mounting in welding bench 2's one end, fixing base 3's inside is equipped with ring flange body 4, the one end that fixing base 3 was kept away from at welding bench 2's top is equipped with terminal support 5, the arc wall has been seted up to terminal support 5's top one side, be equipped with activity anchor clamps 6 between terminal support 5 and the fixing base 3, the top of activity anchor clamps 6 is equipped with the run-through arc wall, top one side of activity anchor clamps 6 is equipped with splint 7, splint 7 are the arc structure, the one end of splint 7 carries out swing joint through the cotter pin with top one side of activity anchor clamps 6, the other end of splint 7 is equipped with screw rod 9, bearing swing joint is passed through to screw rod 9 and splint 7's one end, the fixed knob 8 that is equipped with of one end of screw rod 9, one side top that is close to knob 8 of activity anchor clamps 6 is equipped with draw-in groove 10.

Specifically, the top surface of welding bench 2 is equipped with has seted up the spout, the bottom both sides of activity anchor clamps 6 are equipped with slider 11, slider 11 pass the spout extend to welding bench 2 inside and with welding bench 2 sliding connection, the fixed connecting plate 12 that is equipped with in one side of slider 11, the one end top that slider 11 was kept away from to connecting plate 12 passes spout and 5 fixed connection of terminal support, the inside one end of welding bench 2 is equipped with electric telescopic handle 13, electric telescopic handle 13's both ends respectively with the inner wall fixed connection of slider 11 and welding bench 2.

Specifically, one end, close to the fixed seat 3, of the top of the rack 1 is provided with an adjusting seat 15, the bottom of the adjusting seat 15 is provided with a thread groove, a longitudinal adjusting motor 16 is arranged on the inner side of one end of the top of the rack 1, an output shaft end of the longitudinal adjusting motor 16 is provided with a longitudinal screw 17, and the longitudinal screw 17 is in threaded connection with the thread groove in the bottom of the adjusting seat 15.

Specifically, adjust the inside top of seat 15 and be equipped with lifting support 18, the inside bottom mounting of adjusting seat 15 inlays and has electric putter 24, and welded mode fixed connection is passed through with lifting support 18's bottom on electric putter 24's top, and lifting support 18's bottom is equipped with spacing post 25, and spacing post 25 extends to the inside bottom of adjusting seat 15 and with adjust seat 15 sliding connection.

Specifically, the lifting support 18 is of an L-shaped structure, a transverse adjusting motor 19 is arranged at one end of the inner side of the top end of the lifting support 18, a transverse screw 20 is arranged at the output shaft end of the transverse adjusting motor 19, a thread block 21 is arranged on the periphery of the transverse screw 20, the thread block 21 is in threaded connection with the transverse screw 20, and a welding gun 22 is fixedly arranged at the bottom of the thread block 21 through a mounting screw.

Specifically, the two sides of the electric telescopic rod 13 are provided with limit rods 14, the limit rods 14 are connected with the sliding block 11 in a sliding mode, and the two ends of each limit rod 14 are fixedly connected with the inner wall of the welding table 2.

Specifically, a control panel 23 is arranged on one side of the outside of the rack 1, and the control panel 23 is fixedly arranged on one side of the outside of the rack 1 in an embedded manner.

In this embodiment, when the flange body 4 and the automobile half-shaft or rear-axle housing are welded, the fixing seat 3 is used as the prior art through the fixing seat 3, to fix the flange body 4, so that the flange body can be kept stable, then one end of the automobile half-shaft or rear-axle housing is pushed against the top arc-shaped groove of the terminal support 5, and the middle end of the automobile half-shaft or rear-axle housing is placed inside the top arc-shaped groove of the movable clamp 6, the clamp plate 7 is turned over to clamp the automobile half-shaft or rear-axle housing inside the movable clamp 6, and then the knob 8 is rotated, so that the screw rod extends into the clamping groove 10, to realize the positioning of the automobile half-shaft or rear-axle housing, so that the automobile half-shaft or rear-axle housing can be kept stable in the welding process, the position of the sliding block 11 is adjusted through the electric telescopic rod 13, so that the sliding block can be matched with the connecting plate 12, the movable clamp 6 and the terminal support 5 are driven to move on the welding table 2, so that the automobile half-shaft or rear-axle housing can be in close contact with the flange body 4, so that the sliding block can be kept stable, so that the welding work can be performed, in the welding work can be performed through the push rod 16 for adjusting the transverse adjusting the lifting adjusting seat 15, thereby the lifting adjusting efficiency of the welding gun can be improved, and the lifting efficiency of the push rod can be improved through the electric telescopic rod 22 for the welding gun adjusting motor 22, thereby.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ring flange welding special plane, includes frame (1), fixing base (3) and activity anchor clamps (6), its characterized in that: welding bench (2) have been seted up to the top one end of frame (1), the inside one end of welding bench (2) is equipped with fixing base (3), fixing base (3) are through installation screw fixed mounting in the one end of welding bench (2), the inside of fixing base (3) is equipped with ring flange body (4), the one end that fixing base (3) were kept away from at the top of welding bench (2) is equipped with terminal support (5), the arc wall has been seted up to top one side of terminal support (5), be equipped with movable fixture (6) between terminal support (5) and fixing base (3), the top of movable fixture (6) is equipped with through type arc wall, top one side of movable fixture (6) is equipped with splint (7), splint (7) are the arc structure, the one end of splint (7) carries out swing joint through the cotter pin with top one side of movable fixture (6), the other end of splint (7) is equipped with screw rod (9), screw rod (9) pass through bearing swing joint with the one end of splint (7), the one end fixed knob (8) that is equipped with knob (8) on one side of movable fixture (6).

2. The special flange plate welding machine of claim 1, characterized in that: the top surface of welding bench (2) is equipped with has seted up the spout, the bottom both sides of activity anchor clamps (6) are equipped with slider (11), slider (11) pass the spout extend to the inside of welding bench (2) and with welding bench (2) sliding connection, one side of slider (11) is fixed and is equipped with connecting plate (12), the one end top of keeping away from slider (11) in connecting plate (12) passes spout and terminal support (5) fixed connection, the inside one end of welding bench (2) is equipped with electric telescopic handle (13), the both ends of electric telescopic handle (13) respectively with the inner wall fixed connection of slider (11) and welding bench (2).

3. The special flange plate welding machine of claim 1, characterized in that: the one end that the top of frame (1) is close to fixing base (3) is equipped with adjusts seat (15), the bottom of adjusting seat (15) is equipped with the thread groove, the top one end inboard of frame (1) is equipped with vertical adjusting motor (16), the output axle head of vertical adjusting motor (16) is equipped with vertical screw rod (17), vertical screw rod (17) and the bottom thread groove screwed connection who adjusts seat (15).

4. The special flange plate welding machine of claim 3, characterized in that: adjust the inside top of seat (15) and be equipped with lifting support (18), the inside bottom mounting of adjusting seat (15) is inlayed and is had electric putter (24), welded mode fixed connection is passed through with lifting support's (18) bottom on electric putter's (24) top, lifting support's (18) bottom is equipped with spacing post (25), spacing post (25) extend to the inside bottom of adjusting seat (15) and with adjust seat (15) sliding connection.

5. The special flange plate welding machine of claim 4, characterized in that: lifting support (18) are L type structure, the inboard one end in top of lifting support (18) is equipped with horizontal adjusting motor (19), the output axle head of horizontal adjusting motor (19) is equipped with horizontal screw rod (20), the periphery of horizontal screw rod (20) is equipped with screw block (21), screw connection between screw block (21) and horizontal screw rod (20), the bottom of screw block (21) is equipped with welder (22) through the mounting screw is fixed.

6. The special flange plate welding machine of claim 2, characterized in that: the both sides of electric telescopic handle (13) are equipped with gag lever post (14), gag lever post (14) and slider (11) sliding connection, the both ends of gag lever post (14) and the inner wall fixed connection of welding bench (2).

7. The special flange plate welding machine of claim 1, characterized in that: the outer side of frame (1) is equipped with control panel (23), control panel (23) are fixed in the outer side of frame (1) through the mode of inlaying.