Auxiliary welding equipment
Technical field
It the utility model is related to a kind of auxiliary welding equipment.
Background technology
During original stud welding, stud need to be positioned on workpiece by operator, then stud and workpiece are welded
Connect, and can only once fill a workpiece and be welded, the clamping time is long and artificial clamping action labor intensity is big.
Utility model content
In view of above-mentioned condition, it is necessary to which a kind of auxiliary welding equipment for being easy to assemble stud is provided.
A kind of auxiliary welding equipment, for stud to be assemblied in the grab of workpiece, the auxiliary welding equipment includes bottom
Seat, rotary positioning mechanism and assemble mechanism, the rotary positioning mechanism are arranged on the base, and the assemble mechanism is arranged at
On the rotary positioning mechanism, the rotary positioning mechanism is additionally operable to position workpiece, and the assemble mechanism includes assembly fixture, push pedal
And assembling location-plate, the assembly fixture are arranged on the rotary positioning mechanism, the push pedal and the assembling location-plate are set
In in the assembly fixture, the push pedal is slided on the rotary positioning mechanism, and the assembling location-plate is arranged at described push away
On plate, at least one skewed slot is offered in the push pedal, at least one roller and at least one are provided with the assembling location-plate
Individual stud positioning component, at least one roller is held in the skewed slot and corresponded with the skewed slot, each described
Stud positioning component includes stud positioning seat and stud alignment pin, and the stud alignment pin is arranged on the stud positioning seat,
The stud alignment pin is used for positioning stud, and the stud alignment pin is towards the corresponding grab and corresponds, and promotes institute
When stating push pedal, in the presence of the skewed slot and the roller, the assembling location-plate moves to grab direction, so that the spiral shell
Stud on post alignment pin is bonded with grab to position auxiliary welding.
Further, the base includes bottom plate and two support bases, and two support bases are relatively arranged on the bottom
The both sides of plate, the rotary positioning mechanism are arranged on two support bases.
Further, night bolt is additionally provided with the support base, the night bolt is fixed to limit the rotation
The rotation of position mechanism.
Further, the rotary positioning mechanism includes rotating shaft and multiple workpiece alignment pins, and the rotating shaft both ends rotation is set
In on two support bases, the rotating shaft includes two first sides and two second sides, and two second sides are put down
Row is set and each second side connects the both ends that two first sides are located at the same side, multiple workpiece respectively
Alignment pin is respectively arranged in two first sides the workpiece is positioned in the first side, the assembly machine
Structure is arranged in the second side of the rotating shaft, and the assembly fixture is arranged in the second side, and the push pedal is slided
In the second side and below the assembly fixture.
Further, the assemble mechanism is two, and it is corresponding that two assemble mechanisms are respectively arranged at the rotating shaft
In one second side.
Further, each second side is provided with lead, and guide groove is further opened with the push pedal, described to lead
In to post through the guide groove and the push pedal can be slided in the presence of the lead along the direction of the guide groove,
Pilot hole is offered on the assembling location-plate and the lead through in the pilot hole so that the assembling location-plate
Slided along the lead direction, promote the push pedal that the assembling location-plate thereon can be made to be slided along the lead direction
It is dynamic.
Further, the assemble mechanism also include dislocation plate, it is described dislocation plate be slideably positioned on the assembly fixture and
Away from the push pedal, chute is offered on the stud positioning seat, direction of the stud alignment pin along the chute is slided, institute
State and at least one stud positioning hole is offered on dislocation plate, the stud positioning hole corresponds with the stud alignment pin, institute
State stud alignment pin to be arranged in the stud positioning hole, the dislocation plate drives described in the stud positioning hole when sliding
Slide in direction of the stud alignment pin along the chute.
Further, the chute that has dislocation is opened up on top surface of the assembly fixture away from push pedal, the dislocation plate, which slides, to be set
In the dislocation chute.
Further, the push pedal at least one end is provided with push handle.
Further, the stud alignment pin top is the profiling of stud to be assembled.
Workpiece is positioned in rotating shaft by above-mentioned auxiliary welding equipment by the workpiece alignment pin, and by promoting push pedal to make
Assembling location-plate thereon slides along lead direction so that and the stud being positioned on the stud alignment pin is bonded with grab,
So as to fast and accurately complete assembling, efficiency of assembling and the degree of accuracy are improved.
Brief description of the drawings
Fig. 1 is the schematic perspective view of auxiliary welding equipment and workpiece to be welded in the embodiment of the utility model one.
Fig. 2 is the exploded perspective schematic diagram of auxiliary welding equipment shown in Fig. 1 and workpiece to be welded.
Fig. 3 is the amplification schematic perspective view of the assembling location-plate of auxiliary welding equipment shown in Fig. 2.
Fig. 4 is the schematic side view that auxiliary welding equipment shown in Fig. 1 removes assembly fixture.
Fig. 5 is the diagrammatic cross-section at the alignment pin of auxiliary welding equipment stud shown in Fig. 1.
Fig. 6 is the enlarged diagram of local VI shown in Fig. 5.
Fig. 7 is similar to Fig. 6, and it is not both diagrammatic cross-section when auxiliary welding equipment assembling stud is correct.
Fig. 8 is similar to Fig. 6, diagrammatic cross-section when it is not both auxiliary welding equipment assembling stud mistake.
Main element symbol description
Following embodiment will further illustrate the utility model with reference to above-mentioned accompanying drawing.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole realities
Apply example.Based on the embodiment in the utility model, those of ordinary skill in the art institute under the premise of creative work is not made
The all other embodiment obtained, belong to the scope of the utility model protection.
It should be noted that when an element is considered as " connection " another element, it can make to be directly connected to separately
One element may be simultaneously present the element being centrally located.When an element is considered as " being arranged on " another element,
It can make to be set directly on another element or may be simultaneously present the element being centrally located.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is simply in term used in the description of the present utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " include
The arbitrary and all combination of one or more related Listed Items.
Please refer to Fig. 1, Fig. 2 and Fig. 6, the utility model provides a kind of auxiliary welding equipment 100.Auxiliary welding equipment
100 can be assemblied in stud 300 on the grab 201 of workpiece 200.Auxiliary welding equipment 100 includes base 10, rotational positioning machine
Structure 20 and assemble mechanism 30.Rotary positioning mechanism 20 is arranged on base 10.Assemble mechanism 30 is arranged at rotary positioning mechanism 20
On.In the present embodiment, assemble mechanism 30 has two.Workpiece 200 is positioned on rotary positioning mechanism 20.In the present embodiment, workpiece
200 be two, and for convenience of introducing, a workpiece 200 is only shown in Fig. 2.As shown in fig. 6, stud 300 is frustum structure.Stud
300 are assemblied on the grab 201 of workpiece 200 by assemble mechanism 30.
In the present embodiment, there are five grabs 201 on workpiece 200, two of which grab 201 is arranged at one side of workpiece 200,
The other three grab 201 is arranged at the relative another side of workpiece 200, and five grabs 201 are respectively perpendicular positioned at the body of workpiece 200
The same side.It is understood that in other embodiments, the quantity of grab 201 and position can also adjust, not limited to this.
Referring to Fig. 2, base 10 includes bottom plate 11 and two support bases 12.Two support bases 12 are relatively arranged on bottom plate 11
Both sides.The rotary setting of rotary positioning mechanism 20 is on two support bases 12.In the present embodiment, it is additionally provided with support base 12
Night bolt 121.Night bolt 121 can limit the rotation of rotary positioning mechanism 20.
Rotary positioning mechanism 20 includes rotating shaft 21 and multiple workpiece alignment pins 22.The rotation of the both ends of rotating shaft 21 is located at two supports
On seat 12.Rotating shaft 21 includes two first sides 211 and two second sides 212.Two first sides 211 be arranged in parallel.Two
Individual second side 212 be arranged in parallel and each second side 212 connects that two first sides 211 are located at the same side respectively two
End.Multiple workpiece alignment pins 22 are respectively arranged in two first sides 211.Multiple workpiece alignment pins 22 are used to determine workpiece 200
In the first side 211 of rotating shaft 21.Two assemble mechanisms 30 are respectively arranged at 21 corresponding second sides 212 of rotating shaft
On.Each second side 212 is provided with lead 2121.
Each assemble mechanism 30 includes assembly fixture 31, push pedal 32, assembling location-plate 33 and dislocation plate 34.Assembly fixture 31 is set
In in a second side 212 of rotating shaft 21.Push pedal 32 and assembling location-plate 33 are arranged in assembly fixture 31.Push pedal 32 is slided and set
In in second side 212.Assembling location-plate 33 is arranged in push pedal 32.Lead 2121 is through push pedal 32 and located at assembling positioning
On plate 33.Promote push pedal 32 that assembling location-plate 33 thereon can be made to be slided along the direction of lead 2121.The plate 34 that misplaces, which slides, to be set
In on assembly fixture 31 and away from push pedal 32.
In the present embodiment, the both ends of push pedal 32 are respectively equipped with a push handle 321, and in other embodiment, the push handle 321 can
Omit one of them or all omit.Guide groove 322 and at least one skewed slot 323 are offered in push pedal 32.In the present embodiment, tiltedly
Groove 323 is two, and two skewed slots 323 are located at the both sides of guide groove 322.Push handle 321 facilitates operator to promote push pedal 32.Lead
2121 through in guide groove 322 and push pedal 32 can be slided in the presence of lead 2121 along the direction of guide groove 322.
Referring to Fig. 3, offer pilot hole 331 on assembling location-plate 33, lead 2121 through in pilot hole 331 with
Assembling location-plate 33 is set to be slided along the direction of lead 2121.At least one roller 332 and at least is provided with assembling location-plate 33
One stud positioning component 333.At least one roller 332 is held in skewed slot 323 and corresponded with skewed slot 323.At least one
Individual stud positioning component 333 corresponds with grab 201.In the present embodiment, roller 332 is two, stud positioning component 333
For five and on one side two another sides three.It is understood that in other embodiments, the roller 332 can also be disposed on
Assemble the projection on location-plate 33, not limited to this.
Each stud positioning component 333 includes stud positioning seat 3331 and stud alignment pin 3332.Stud positioning seat 3331
On offer chute 3333.Stud alignment pin 3332 is arranged on stud positioning seat 3331 and can slided along the direction of chute 3333
It is dynamic.The top of stud alignment pin 3332 is the profiling of stud 300 to be assembled.Assembly fixture 31 opens up have dislocation chute 311 and dislocation cunning
Groove 311 is away from rotating shaft 21.
Referring to Fig. 2, dislocation plate 34 can slide along dislocation chute 311 on assembly fixture 31.Dislocation plate 34 on offer to
A few stud positioning hole 341.Stud positioning hole 341 corresponds with stud alignment pin 3332.Stud alignment pin 3332 is worn
In stud positioning hole 341.Dislocation plate 34 can drive the stud in stud positioning hole 341 to position when being slided along dislocation chute 311
Slide in direction of the pin 3332 along chute 3333.Stud 300 is positioned in stud positioning hole 341 and is positioned at stud alignment pin 3332
On.
During assembling, two workpiece 200 are respectively positioned in two first sides 211 of rotating shaft 21 by workpiece alignment pin 22
On.Sliding dislocation plate 34 drives stud alignment pin 3332 to move.The grab 201 of stud positioning hole 341 and workpiece 200 is set to stagger.
As shown in Figures 5 and 6, a stud 300 is respectively placed in each stud positioning hole 341, stud 300 is positioned at stud positioning
On pin 3332.Misplace the return of plate 34, and the grab 201 of stud positioning hole 341 and workpiece 200 aligns so that is positioned over stud positioning
Stud 300 on pin 3332 aligns with grab 201.Referring to Fig. 4, push handle 321 is promoted to make push pedal 32 sliding in second side 212
It is dynamic.Location-plate 33 is assembled in the presence of roller 332 to slide along the direction of lead 2121.Make the stud positioning seat being arranged on
3331 and stud alignment pin 3332 move.Push handle 321 is pushed into locking position, and stud alignment pin 3332 moves to the direction of grab 201, such as
Shown in Fig. 7, stud 300 thereon is set to be bonded with grab 201 with to be welded.If can not lock, show stud 300 and grab
201 can not be bonded, as shown in figure 8, stud 300 is anti-loaded, now sliding dislocation plate 34 makes stud positioning hole 341 and workpiece 200
The stud 300 that staggers to check in stud positioning hole 341 of grab 201 place positive and negative situation.
It is understood that in other embodiments, dislocation plate 34, the dislocation chute 311 and the stud positioning seat
Chute 3333 on 3331 can be omitted, and the stud alignment pin 3332 can be directly arranged on the stud positioning seat 3331.
During assembling, first stud 300 is positioned on stud alignment pin 3332, then workpiece 200 is positioned in first side 211.Then
Push handle 321 is promoted, completes assembling.
In addition, those skilled in the art can also do other changes in the utility model spirit, certainly, these are according to this reality
The change made of new spirit, it should all be included in the utility model scope claimed.