CN208929511U - A kind of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam - Google Patents

A kind of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam Download PDF

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Publication number
CN208929511U
CN208929511U CN201821710861.9U CN201821710861U CN208929511U CN 208929511 U CN208929511 U CN 208929511U CN 201821710861 U CN201821710861 U CN 201821710861U CN 208929511 U CN208929511 U CN 208929511U
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rush
rear axle
axle housing
box assembly
automatic
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CN201821710861.9U
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Chinese (zh)
Inventor
何怀福
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Guangzhou Friend Automation Equipment Co Ltd
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Guangzhou Friend Automation Equipment Co Ltd
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Abstract

The utility model relates to produce and process engineering device technique field, and disclose a kind of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam, including automatic welder ontology, saddle is fixedly installed on the automatic welder ontology, rear axle housing assembly workpiece is placed on the saddle, active box assembly and driven box assembly are respectively equipped on the automatic welder ontology, the front of the automatic welder ontology is fixedly installed with operating case, the automatic welder ontology is equipped with the first welding gun, is equipped with air pump on the right side of the left side of the active box assembly and driven box assembly.The rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam, pass through the effect of the first welding gun and the second welding gun, and then welding simultaneously is carried out to rear axle housing assembly workpiece, in addition the cooperation of motor, rear axle housing assembly workpiece is driven to be rotated, and then annular welding machine is carried out to rear axle housing assembly workpiece and further improves production efficiency to achieve the effect that annular synchronous welding.

Description

A kind of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam
Technical field
The utility model relates to produce and process engineering device technique field, specially a kind of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam.
Background technique
Rear axle just refers to the rear drive shaft component part of vehicle power transmitting, it is made of two half-bridges, implementable half-bridge Differential motion, meanwhile, it is also the device for supporting wheel and connection rear wheel, if it is the vehicle of preceding bridge driving, then Rear axle is just only follow-up bridge, only serves the effect of carrying, if preceding bridge is not drive axle, rear axle is exactly to drive Bridge, at this time also acts as driving other than carrying effect and the effect for the also differential that slows down generally exists if it is four-wheel drive It is also equipped with a transfer gear before rear axle, rear axle is divided into whole bridge and half-bridge, and whole bridge matches rigid axle suspension, such as plate spring suspension brackets, Half-bridge matches independent suspension, and the outer protection shell of such as McPherson strut, rear axle is known as rear axle housing, wherein to one of rear axle processing Process is welding, and then needs to use welder.
And existing welder single can only weld rear axle housing assembly workpiece in welding, not can be carried out annular Synchronous welding, to influence the efficiency and quality of welding, while existing welder is mostly manually to weld, Bu Nengshi Existing automation control, thus it is proposed that a kind of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam, has ring The advantages that shape synchronous welding and automation, solving existing welder can only be single to rear axle housing assembly workpiece in welding It is welded, not can be carried out annular synchronous welding, to influence the efficiency and quality of welding, while existing welder is mostly The problem of manually to weld, can not achieve automation control.
(2) technical solution
For the purpose for realizing above-mentioned annular synchronous welding and automation, the utility model is provided the following technical solutions: a kind of Rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam, including automatic welder ontology are fixedly installed with saddle on the automatic welder ontology, described It is placed with rear axle housing assembly workpiece on saddle, is respectively equipped with active box assembly and driven box assembly on the automatic welder ontology, The front of the automatic welder ontology is fixedly installed with operating case, and the automatic welder ontology is equipped with the first welding gun, the master Be equipped with air pump on the right side of the left side of dynamic box assembly and driven box assembly, in the active box assembly be all provided in driven box assembly There is piston rod, the right end of a piston rod extends to the outside of active box assembly, and the left end of another piston rod is prolonged The outside of driven box assembly is extended to, the left end movable sleeve of the piston rod is connected to welded pipe, and the other end of the welded pipe is with after The connection of axle case assy workpiece, the automatic welder ontology are equipped with motor, and the quantity of the motor is two, the motor it is defeated Shaft is sequentially connected by linkage and piston rod, and automatic welder ontology is equipped with central siphon pressing device, and the central siphon compresses dress The quantity set is two.
Preferably, the automatic welder ontology is equipped with the second welding gun, exists between second welding gun and the first welding gun Gap.
Preferably, two central siphon pressing devices are symmetrical with the axle center of saddle, and the central siphon pressing device is located at actively The outside of box assembly.
Preferably, the automatic welder ontology is equipped with and connects welding slag disk, is fixedly installed with rolling on the central siphon pressing device Wheel.
Preferably, the appearance face contact of the idler wheel and welded pipe.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam, and having following has Beneficial effect:
1, rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam, by the effect of the first welding gun and the second welding gun, and then to rear axle housing Assembly workpiece carries out welding simultaneously, in addition the cooperation of motor, drives rear axle housing assembly workpiece to be rotated, and then to rear axle housing Assembly workpiece carries out annular welding machine and further improves production efficiency to achieve the effect that annular synchronous welding.
2, the rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam carries out the establishment of numerical control parameter program under the action of operating case, In addition air pump provides the cooperation of driving force, reduce the generation for manually processing bothersome phenomenon, to reach automatic metaplasia The effect of production further improves the practicability of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the partial structural diagram of Fig. 1;
Fig. 3 is the structural schematic diagram of motor.
In figure: 1, automatic welder ontology;2, operating case;3, rear axle housing assembly workpiece;4, the first welding gun;5, the second welding gun; 6, motor;7, linkage;8, air pump;9, central siphon pressing device;10, active box assembly;11, driven box assembly;12, saddle;13, Piston rod;14, welded pipe;15, welding slag disk;16, idler wheel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam, including automatic welder ontology 1, automatic welder ontology It is fixedly installed with saddle 12 on 1, rear axle housing assembly workpiece 3 is placed on saddle 12, is respectively equipped on automatic welder ontology 1 actively Box assembly 10 and driven box assembly 11, the front of automatic welder ontology 1 are fixedly installed with operating case 2, set on automatic welder ontology 1 There is the first welding gun 4, automatic welder ontology 1 is equipped with the second welding gun 5, and there are gaps between the second welding gun 5 and the first welding gun 4, leads to The effect of the first welding gun 4 and the second welding gun 5 is crossed, and then welding simultaneously, active box assembly 10 are carried out to rear axle housing assembly workpiece 3 Left side and the right side of driven box assembly 11 be equipped with air pump 8, in active box assembly 10 be equipped with work in driven box assembly 11 Stopper rod 13, the right end of a piston rod 13 extend to the outside of active box assembly 10, and the left end of another piston rod 13 extends to The outside of driven box assembly 11, the left end movable sleeve of piston rod 13 are connected to welded pipe 14, the other end and rear axle housing of welded pipe 14 Assembly workpiece 3 is connected to, and automatic welder ontology 1 is equipped with and connects welding slag disk 15, and idler wheel 16 is fixedly installed on central siphon pressing device 9, The appearance face contact of idler wheel 16 and welded pipe 14, automatic welder ontology 1 are equipped with motor 6, and the quantity of motor 6 is two, in addition The cooperation of motor 6 drives rear axle housing assembly workpiece 3 to be rotated, and then carries out annular welding machine to rear axle housing assembly workpiece 3, from And having achieved the effect that annular synchronous welding, the output shaft of motor 6 is sequentially connected by linkage 7 and piston rod 13, automatic welding Machine ontology 1 is equipped with central siphon pressing device 9, and the quantity of central siphon pressing device 9 is two, and two central siphon pressing devices 9 are with saddle 12 axle center is symmetrical, and central siphon pressing device 9 is located at the outside of active box assembly 10.
When work, rear axle housing assembly workpiece 3 is placed on saddle 12, adjustment height is adjusted according to rear axle housing assembly workpiece 3 Suitable distance between whole active box assembly 10 and driven box assembly 11 and workpiece, welded pipe 14 are pressed from both sides by the central siphon compactor of two sides It fastens between two idler wheels 16, is located at soldering opening and connects 15 top of welding slag disk, the air pump 8 of welding machine two sides releases piston simultaneously Bar 13 is completely embedded welded pipe 14 with 3 interface of rear axle housing assembly workpiece, and the then decline of saddle 12 makes rear axle housing assembly workpiece 3 Vacantly, the soldering opening that the first welding gun 4 and the second welding gun 5 adjusted start simultaneously on both sides is welded, while two sides motor 6 Rotation is by 7 rotary-piston bar 13 of linkage, then drives the rotation of rear axle housing assembly workpiece 3, rotates soldering opening at the uniform velocity, is convenient for Welding gun carries out girth welding to workpiece.
In conclusion the rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam, by the effect of the first welding gun 4 and the second welding gun 5, in turn Welding simultaneously is carried out to rear axle housing assembly workpiece 3, in addition the cooperation of motor 6, drives rear axle housing assembly workpiece 3 to be rotated, And then annular welding machine is carried out to rear axle housing assembly workpiece 3, to achieve the effect that annular synchronous welding, further improve life Produce efficiency;Under the action of operating case 2, the establishment of numerical control parameter program is carried out, in addition air pump 8 provides the cooperation of driving force, Reduce the generation for manually processing bothersome phenomenon, to achieve the effect that automated production, further improves rear axle The practicability of shell rush-harvesting and rush-planting automatic welding machine for circular seam;Solving existing welder can only be single to rear axle housing assembly work in welding Part 3 is welded, and not can be carried out annular synchronous welding, to influence the efficiency and quality of welding, while existing welder It is mostly the problem of manually welding, can not achieve automation control.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam, including automatic welder ontology (1), it is characterised in that: the automatic welder It is fixedly installed on ontology (1) saddle (12), is placed with rear axle housing assembly workpiece (3), the automatic welding on the saddle (12) Active box assembly (10) and driven box assembly (11) are respectively equipped on machine ontology (1), the front of the automatic welder ontology (1) is solid Dingan County is equipped with operating case (2), and the automatic welder ontology (1) is equipped with the first welding gun (4), a left side for the active box assembly (10) It is equipped with air pump (8) on the right side of side and driven box assembly (11), in the active box assembly (10) and in driven box assembly (11) It is equipped with piston rod (13), the right end of a piston rod (13) extends to the outside of active box assembly (10), another institute The left end for stating piston rod (13) extends to the outside of driven box assembly (11), and the left end movable sleeve of the piston rod (13) is connected to weldering It takes over (14), the other end of the welded pipe (14) is connected to rear axle housing assembly workpiece (3), on the automatic welder ontology (1) Equipped with motor (6), the quantity of the motor (6) is two, and the output shaft of the motor (6) passes through linkage (7) and piston rod (13) it is sequentially connected, automatic welder ontology (1) is equipped with central siphon pressing device (9), and the quantity of the central siphon pressing device (9) is Two.
2. a kind of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam according to claim 1, it is characterised in that: the automatic welder sheet Body (1) is equipped with the second welding gun (5), and there are gaps between second welding gun (5) and the first welding gun (4).
3. a kind of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam according to claim 1, it is characterised in that: two central siphon pressures Tight device (9) is symmetrical with the axle center of saddle (12), and the central siphon pressing device (9) is located at the outside of active box assembly (10).
4. a kind of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam according to claim 1, it is characterised in that: the automatic welder sheet Body (1) is equipped with and connects welding slag disk (15), is fixedly installed with idler wheel (16) on the central siphon pressing device (9).
5. a kind of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam according to claim 4, it is characterised in that: the idler wheel (16) with The appearance face contact of welded pipe (14).
CN201821710861.9U 2018-10-22 2018-10-22 A kind of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam Active CN208929511U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821710861.9U CN208929511U (en) 2018-10-22 2018-10-22 A kind of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821710861.9U CN208929511U (en) 2018-10-22 2018-10-22 A kind of rear axle housing rush-harvesting and rush-planting automatic welding machine for circular seam

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CN208929511U true CN208929511U (en) 2019-06-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113369742A (en) * 2021-07-20 2021-09-10 合肥明辉汽车零部件制造有限公司 Axle housing rear cover inner ring and reinforcing ring outer ring welding device and using method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113369742A (en) * 2021-07-20 2021-09-10 合肥明辉汽车零部件制造有限公司 Axle housing rear cover inner ring and reinforcing ring outer ring welding device and using method

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