One kind, which is welded, always spells multi-vehicle-type switching alignment system
Technical field
A kind of automobile body-in-white welding field is the utility model is related to, more particularly to one kind is welded total spelling multi-vehicle-type switching calmly
Position system.
Background technology
With the fast development of automobile industry, the continually changing market demand is adapted to, accelerates the competitiveness of product, Ge great Chang
Business must is fulfilled for the fast market rhythm of short spelling, this just needs the angle from product wire body to improve and optimizate current equipment, maximizes
Meet the current market demand.
It is particularly important that automobile body-in-white total spell station is to the quality structure of vehicle, is the important process for weighing body quality,
But existing total overuse equipment limitation is larger, can only same platform, the vehicle of same type share, and share quantity and have stringent limit
System, multi-vehicle-type it is compatible very poor.
There is the solution of oneself in wire body commercial city at present, but due to operational characteristic, similar structures are generally all more complicated, account for
Bigger than normal with space, failure rate maintenance cost is higher, and multi-vehicle-type shares the relatively current market demand of quantity and still compares bottom.
And one kind be welded it is total spell that multi-vehicle-type switching positioning system structure is simple, operation is flexible, easy to use, use ripe
High accuracy positioning product, reduces maintenance cost, cancels the switching of traditional guide rail and drum form, enormously simplify equipment knot
Structure, improves the reliability of equipment, can effectively solve the switching of single-type multi-configuration and multi-vehicle-type multi-configuration, realize it is multi-platform,
Multi-vehicle-type free switching.
The content of the invention
The technical problem that the utility model is solved be to provide one kind be welded it is total spell multi-vehicle-type switching alignment system, with solution
Certainly existing total the problem of overuse equipment is complicated, occupied space is big, maintenance cost is high, multi-vehicle-type poor compatibility.
In order to solve the above technical problems, the utility model is welded using one kind always spells multi-vehicle-type switching alignment system, including
Vehicle body always spells detent mechanism module, six axial located module of robot and switching and parks a module, and the vehicle body always spells detent mechanism
Module uses fixed frame combination zero-point positioning mode;Six axial located module of robot has high flexibility, can determine with zero point
Position system combines, and makes the flexible switching of non-same platform vehicle type.
Further, the vehicle body, which always spells detent mechanism module, includes positioning framework, head cover and the changeable localization machine of crossbeam
The changeable detent mechanism composition of structure, floor fixture, gusset, using fixed positioning framework, and by zero-point positioning, rigidly connects
Connect, there is very high positioning accuracy.
Further, multiple anchor points can be set up on the positioning framework, according to actual vehicle size, flexible arrangement
Its position, appropriate modification frame, can reach the switching of multi-vehicle-type seamless design.
Further, the core equipment of six axial located module of robot is six axis switch plate of robot and robot,
The module has high flexibility, can be combined with Zero-point positioning system, makes the flexible switching of non-same platform vehicle type, and robot can arbitrarily switch
Side position detent mechanism, reaches the Flexible production of any vehicle, a module is parked in the switching to feed back vehicle according to control system
Information, docks to robot toggle bit by the vehicle frame conveying for needing to switch in advance, is not take up the station process time, realizes more
Vehicle free switching.
Compared with prior art, the utility model one kind is welded, and total spelling multi-vehicle-type switching positioning system structure is simple, operates
Flexibly, it is easy to use, using ripe high accuracy positioning product, maintenance cost is reduced, cancels traditional guide rail and rotary drum shape
The switching of formula, enormously simplify device structure, improve the reliability of equipment, can effectively solve single-type multi-configuration and multi-vehicle-type
The switching of multi-configuration, realizes multi-platform, multi-vehicle-type free switching.
Brief description of the drawings
Fig. 1 is a kind of total overall structure figure spelled multi-vehicle-type and switch alignment system that is welded described in the utility model.
Fig. 2 is that a kind of total vehicle body for spelling multi-vehicle-type switching alignment system that is welded described in the utility model always spells detent mechanism mould
Block diagram.
Fig. 3 is a kind of total zero-point positioning detail view spelled multi-vehicle-type and switch alignment system that is welded described in the utility model.
Fig. 4 is a kind of total zero point point position component drawings spelled multi-vehicle-type and switch alignment system that are welded described in the utility model.
Fig. 5 is a kind of total six axial located module of robot spelled multi-vehicle-type and switch alignment system that is welded described in the utility model
Figure.
Embodiment
In the utility model preferred embodiment, there is provided one kind, which is welded, always spells multi-vehicle-type switching alignment system, refers to figure
1, including vehicle body always spells detent mechanism module 3, six axial located module 2 of robot and switching and parks a module 1, the vehicle body is always spelled
Detent mechanism module 3 uses fixed frame combination zero-point positioning mode;Six axial located module 2 of robot has high flexibility,
It can be combined with Zero-point positioning system, make the flexible switching of non-same platform vehicle type.
Referring to Fig. 2, vehicle body, which always spells detent mechanism module, includes positioning framework 4, head cover and the changeable detent mechanism of crossbeam
5th, the changeable detent mechanism 7 of floor fixture 6, gusset forms, and using fixed positioning framework 4, and by zero-point positioning, rigidly connects
Connect, there is very high positioning accuracy.4 can set up multiple anchor points on positioning framework, according to actual vehicle size, flexible arrangement
Its position, appropriate modification frame, can reach the switching of multi-vehicle-type seamless design.
Referring to Fig. 3, zero-point positioning details includes the two-way adjustment mechanism 8 of gusset zero point, gusset mechanism Zero-point positioning system
9th, the two-way adjustment mechanism 11 of zero point secondary locking 10, fixed zero, fixed frame zero point system 12.Referring to Fig. 4, zero point point position
Component includes head cover zero point multi-vehicle-type changeover module 13, gusset zero point multi-vehicle-type changeover module 14.
Referring to Fig. 5, the core equipment of six axial located module of robot is six axis switch plate 15 of robot and robot, should
Module has high flexibility, can be combined with Zero-point positioning system, makes the flexible switching of non-same platform vehicle type, robot can random switch sides
Position detent mechanism, reaches the Flexible production of any vehicle.
Specific processing step:
S1:The vehicle cab recognition of a station is received, warehouse compartment system positions corresponding gusset positioning fixture and Ding Gai crossbeams
Fixture conveying docks to robot toggle bit, and equipment parks detection signal in place, and parking structures clamp, and clamping and positioning is to be switched
Alignment system.
S2:Total spell station welding is completed, and robot departs from positioning fixture from vehicle body, and floor fixture rises to conveying
Position, rolling bed are transported to next station.
S3:Existing gusset detent mechanism and roof bow detent mechanism are transported to by robot according to vehicle cab recognition information
Position is parked, switch plate protective cover is opened, and gusset detent mechanism and roof bow detent mechanism are parked by robot, and switch plate discharges,
Stop and release mechanism clamps, and switch plate protective cover is closed.Rolling bed declines, the tight vehicle body of floor fixture locating clip.
S4:Robot is moved to the detent mechanism position for needing to switch, and switch plate protective cover is opened, and switch plate presss from both sides in place
Tightly, stop and release mechanism is opened, and robot conveyance positioning mechanism departs from parking leg.
S5:Robot takes detent mechanism to positioning framework, is held in position, zero point structure locking positioning, secondary locking mechanism
To position locking.Six axis of robot changes the release of rifle disk, and robot disengages detent mechanism, according to the different technological requirement of vehicle body, machine
People captures corresponding equipment, tack welding body structure.
S6:After the completion of robot technique, process equipment is parked, to vehicle body detent mechanism pickup position, six axis of robot changes rifle
Disk is locked, secondary locking mechanism opening, the release of zero point mechanism.
S7:Robot takes detent mechanism and departs from positioning framework, and floor fixture is opened, and rolling bed rises.
In conclusion the utility model one kind is welded always, spelling multi-vehicle-type switching positioning system structure is simple, operation is flexible, makes
With convenient, using ripe high accuracy positioning product, maintenance cost is reduced, cancels cutting for traditional guide rail and drum form
Change, enormously simplify device structure, improve the reliability of equipment, can effectively solve single-type multi-configuration and multi-vehicle-type multi-configuration
Switching, realize multi-platform, multi-vehicle-type free switching.
The above, is only the most preferred embodiment of the utility model, and not the utility model is made in any form
Limitation, any those skilled in the art, in the case where not departing from technical solutions of the utility model ambit, utilization is above-mentioned
The method content of announcement makes technical solutions of the utility model many possible changes and modifications, belongs to claims guarantor
The scope of shield.