CN105598615B - Servo-actuated oscillator of welding gun - Google Patents
Servo-actuated oscillator of welding gun Download PDFInfo
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- CN105598615B CN105598615B CN201610155608.0A CN201610155608A CN105598615B CN 105598615 B CN105598615 B CN 105598615B CN 201610155608 A CN201610155608 A CN 201610155608A CN 105598615 B CN105598615 B CN 105598615B
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- mechanical module
- stepper motor
- welding gun
- servo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0241—Attachments between the welding or cutting element and the carriage
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
Abstract
The present invention relates to oscillator of welding gun technical field, it is a kind of servo-actuated oscillator of welding gun, it includes fixed base, integral hood, the first sliding block, the second sliding block, wheel rifle spacing regulation mechanical module, directly luffing angle regulation mechanical module, pendulum mechanical module, pendulum mechanical module, servo-actuated mechanical module, welding gun clamping part and connection mechanical module, and the first sliding block and the second sliding block are successively set in integral hood from front to back；Second sliding block is fixed with wheel rifle spacing regulation mechanical module, and adjusting mechanical module by luffing angle with fixed base front end on the right side of the second sliding block rear end is connected.The present invention is simple in construction, easy to use, in addition to the straight pendulum with general wig-wag, pendulum function, it also add lag function, enable the invention to use cooperatively with the rotatable weldering frame of fixed weldment, realize sheet material, the welding of tubing continuous homogenizing, it can reach from welding bottoming to filling, the welding free of discontinuities of capping overall process, therefore drastically increase the weld job scope of application and operating efficiency.
Description
Technical field
It is a kind of servo-actuated oscillator of welding gun the present invention relates to welding gun swinging device technical field.
Background technology
When manpower hand torch carries out gap weld job, effect is completed often because human factor differs greatly, can be existed
Weld seam is irregular, solder skip the problems such as, and also there is the defect that labor intensity is high, welding efficiency is low in human weld, therefore using weldering
Rifle wig-wag, which carries out mechanical weld job, turns into trend.But the oscillator of welding gun used now is only capable of by desired guiding trajectory water mostly
Straight pendulum or arc pendulum, weldable material is limited very big by shape, and flat sheet welding is fine, but other vertical to tubing, angle bar etc.
It is adjusted when the weldment of frame body sectional material is welded, it is necessary to constantly shut down the parameters such as height, the angle of Butt welding gun, expense of not only taking a lot of work
When, and welding effect can not ensure.
The content of the invention
The invention provides a kind of servo-actuated oscillator of welding gun, the deficiency of above-mentioned prior art is overcome, it can effectively be solved
Existing welding oscillator constantly shut down the need for existing when being welded to the three-dimensional section bar such as tubing, angle bar adjust angle of welding gun,
The parameters such as height and time-consuming taking a lot of work, the problem of effect is unstable for bringing.
The technical scheme is that realized by following measures：A kind of servo-actuated oscillator of welding gun, including fixed machine
Seat, integral hood, the first sliding block, the second sliding block, wheel rifle spacing regulation mechanical module, luffing angle regulation mechanical module, straight pendulum
Mechanical module, pendulum mechanical module, servo-actuated mechanical module, welding gun clamping part, primary optic axis, the second optical axis, preceding fagging, connection
Seat, the first guide rod, the second guide rod and connection mechanical module, the first sliding block and the second sliding block are successively set on one from front to back
In body hood；First sliding block with can the straight pendulum mechanical module of linear reciprocating motion in the horizontal direction fix, primary optic axis and second
Optical axis is from top to bottom horizontally fixed on integral hood front portion successively, and the first slide block set is mounted on primary optic axis and the second optical axis and energy
Horizontally slipped along primary optic axis and the second optical axis；Second sliding block is vertical with that can adjust welding gun clamping part and servo-actuated mechanical module lower end
The wheel rifle spacing regulation mechanical module of distance is fixed, and the first guide rod and the second guide rod are fixed on one vertically successively from left to right
Body hood rear portion, the second slide block set is mounted on the first guide rod and the second guide rod and can be along the first guide rod and the second guide rod
Slide up and down；On the right side of second sliding block rear end and fixed base front end is vertical between welding gun clamping part and fixed base by that can adjust
The luffing angle regulation mechanical module connection of angular separation；It can be moved along weldment surface and traction welding gun clamping part is moved therewith simultaneously
Dynamic servo-actuated mechanical module rear end is fixed on the left of mechanical module and the second sliding block rear end by connecting；Integral hood front end is provided with water
Smooth holes, the preceding fagging rear end of the horizontal slide opening position of correspondence is fixed with the first slip front；Connecting seat is fixed on preceding fagging front end,
Connecting seat front end is with that can drive the pendulum mechanical module of welding gun clamping part in the vertical direction or so alternatively swinging to fix, pendulum machine
Tool module front end is fixed with that can fix the welding gun clamping part of welding gun, pendulum mechanical module.
Here is the further optimization and/or improvements to foregoing invention technical scheme：
Above-mentioned luffing angle regulation mechanical module may include armshaft, the 3rd optical axis, bearing and fastening handle, armshaft front end with
Fixed on the right side of second sliding block rear end, the 3rd optical axis is fixedly installed in the middle part of fixed base front end, armshaft to exist with the 3rd optical axis right-hand member
By bearing hinge connection in fixed base, the fastening handle that armshaft and fixed base can be fixed is fixed with the right side of armshaft rear end, Gu
Determine support right side wall and be provided with the arc groove being adapted with fastening handle along the 3rd optical axis rotation radian.
Above-mentioned connection mechanical module may include contiguous block and stud, and contiguous block front end and the second sliding block rear end left side are solid
It is fixed, it is connected in the middle part of contiguous block by stud with servo-actuated mechanical module, the 3rd optical axis sequentially passes through fixed base from right to left
Right wall, armshaft, fixed base left wall, contiguous block and servo-actuated mechanical module rear end, contiguous block, armshaft and the equal energy of servo-actuated mechanical module
Rotated around the 3rd optical axis.
Above-mentioned contiguous block, armshaft and the second sliding block can be wholely set.
Above-mentioned wheel rifle spacing regulation mechanical module may include the first stepper motor, the first synchromesh gear, the second synchromesh gear
With T-shaped leading screw, the first guide rod and the second guide rod lower end are fixed with the left of lower fagging, lower fagging and are fixedly arranged above the first stepping
On being provided with motor, the first stepper motor upper surface in the middle part of the first synchromesh gear being connected with power output axle key, lower fagging
Side is fixed with T-shaped leading screw by bearing, and the nut of T-shaped leading screw is fixed with the second sliding block, T-shaped leading screw upper end and the second synchromesh gear
Key is connected, the first synchromesh gear and the connection of the second synchromesh gear cingulum.
Above-mentioned servo-actuated mechanical module may include vertical portion and horizontal part, support cylinder, fixed block, elevating lever, handwheel, double end spiral shell
Bolt, fixing bolt and roller, vertical portion rear end are hinged with the 3rd optical axis right-hand member, and vertical portion front end passes through stud and fixed block
Fixed, vertical portion lower-end front portion is fixed with beloid horizontal part, and horizontal part front end is fixed by fixing bolt with fixed block,
Fixed block front end and rear side in the middle part of support cylinder are fixed, are provided with elevating lever in support cylinder, elevating lever bottom can be adjusted by being connected with elevating lever top
Hold and be fixed with wheel shaft on the right side of the handwheel of height, elevating lever lower end, roller center is arranged bearing and is fixed on by bearing in wheel shaft
Portion.
Above-mentioned straight pendulum mechanical module may include ball-screw, the second stepper motor, the 3rd synchromesh gear, the 4th synchronous gear
Wheel, right fagging and left fagging, primary optic axis and the second optical axis right-hand member are fixed with right fagging, and primary optic axis and the second optical axis left end are solid
Surely there is left fagging, the ball-screw parallel with the second optical axis with primary optic axis is provided between left fagging and right fagging, right fagging is left
Be fixed with the wall of side be respectively fixed with the second stepper motor, right fagging right side wall can around center rotating the 3rd synchromesh gear and
4th synchromesh gear, the power output shaft of the second stepper motor is connected with the 3rd synchromesh gear key, and the 3rd synchromesh gear passes through tooth
Band is connected with the 4th synchromesh gear, and the 4th synchromesh gear left end is connected with ball-screw right-hand member key, the nut of ball-screw and
One sliding block is fixed.
Above-mentioned pendulum mechanical module may include the 3rd stepper motor and reductor, and connecting seat is fixedly arranged at the front end with the 3rd stepping electricity
Machine, the 3rd stepper motor is fixedly arranged at the front end with reductor, and the power transmission shaft of the 3rd stepper motor is arranged in reductor, reductor it is dynamic
The upper center of power output shaft and welding gun clamping part is fixed.
Above-mentioned servo-actuated oscillator of welding gun may also include controller, three signal output parts of controller respectively with the first stepping
The signal input part electrical connection of motor, the second stepper motor and the 3rd stepper motor.
The present invention is simple in construction, easy to use, in addition to the straight pendulum with general wig-wag, pendulum function, also add
Lag function, will directly be put, the mechanical module combination such as pendulum, servo-actuated, angular adjustment and spacing regulation by rational mechanical combination
Together, enable the invention to use cooperatively with the rotatable weldering frame with fixed weldment, realize sheet material, the welding of tubing continuous homogenizing,
It can reach from welding bottoming to filling, the welding free of discontinuities of capping overall process, therefore drastically increase the weld job scope of application
And operating efficiency.
Brief description of the drawings
Accompanying drawing 1 is the dimensional structure diagram of preferred embodiment.
Accompanying drawing 2 is structural representation when accompanying drawing 1 removes fixed base and integral hood.
Right side structural representation when accompanying drawing 3 is fagging before accompanying drawing 2 removes.
Accompanying drawing 4 is the backsight structural representation of accompanying drawing 2.
Coding in accompanying drawing is respectively：1 is fixed base, and 2 are integrated hood, and 3 be the first sliding block, and 4 be the second sliding block, 5
It is primary optic axis for welding gun clamping part, 6,7 be the second optical axis, and 8 be preceding fagging, and 9 be connecting seat, and 10 be the first guide rod, and 11 are
Second guide rod, 12 be horizontal slide opening, and 13 be armshaft, and 14 be the 3rd optical axis, and 15 be bearing, and 16 be fastening handle, and 17 be circular arc
Groove, 18 be contiguous block, and 19 be stud, and 20 be the first stepper motor, and 21 be the first synchromesh gear, and 22 be the second synchronous gear
Wheel, 23 be T-shaped leading screw, and 24 be lower fagging, and 25 be vertical portion, and 26 be horizontal part, and 27 be support cylinder, and 28 be fixed block, and 29 be lifting
Bar, 30 be handwheel, and 31 be roller, and 32 be wheel shaft, and 33 be fixing bolt, and 34 be ball-screw, and 35 be the second stepper motor, and 36 are
3rd synchromesh gear, 37 be the 4th synchromesh gear, and 38 be right fagging, and 39 be left fagging, and 40 be the 3rd stepper motor, and 41 be to slow down
Machine, 42 be welding gun.
Embodiment
The present invention is not limited by following embodiments, can technique according to the invention scheme and actual conditions it is specific to determine
Embodiment.
In the present invention, for the ease of description, the description of the relative position relation of each part is according to Figure of description 1
Butut mode be described, such as：The position relationship of forward and backward, upper and lower, left and right etc. is the Butut according to Figure of description
Direction is determined.
With reference to embodiment and accompanying drawing, the invention will be further described：
As shown in accompanying drawing 1,2,3,4, the servo-actuated oscillator of welding gun include fixed base 1, integral hood 2, the first sliding block 3,
Second sliding block 4, wheel rifle spacing regulation mechanical module, directly luffing angle regulation mechanical module, the mechanical mould of pendulum mechanical module, pendulum
Block, servo-actuated mechanical module, welding gun clamping part 5, primary optic axis 6, the second optical axis 7, preceding fagging 8, connecting seat 9, the first guide rod 10,
Second guide rod 11 and connection mechanical module, the first sliding block 3 and the second sliding block 4 are successively set in integral hood 2 from front to back；
First sliding block 3 with can the straight pendulum mechanical module of linear reciprocating motion in the horizontal direction fix, the optical axis 7 of primary optic axis 6 and second by
Integral hood 2 is horizontally fixed under up to successively anterior, the first sliding block 3 is sleeved on the optical axis 7 of primary optic axis 6 and second and can edge
The optical axis 7 of primary optic axis 6 and second horizontally slips；In the second sliding block 4 with welding gun clamping part 5 and servo-actuated mechanical module lower end can be adjusted
The wheel rifle spacing regulation mechanical module of vertical distance is fixed, and the first guide rod 10 and the second guide rod 11 are vertical successively from left to right
The integral rear portion of hood 2 is fixed on, the second sliding block 4 is sleeved on the first guide rod 10 and the second guide rod 11 and can be oriented to along first
The guide rod 11 of bar 10 and second is slided up and down；Clamped on the right side of the rear end of second sliding block 4 with the front end of fixed base 1 by the way that welding gun can be adjusted
The luffing angle regulation mechanical module connection of vertical direction angle between portion 5 and fixed base 1；It can be moved along weldment surface and same
When the servo-actuated mechanical module rear end that moves of traction welding gun clamping part 5 by connecting mechanical module and the rear end of the second sliding block 4 left side
Side is fixed；The integral front end of hood 2 is provided with horizontal slide opening 12, the rear end of preceding fagging 8 of the horizontal position of slide opening 12 of correspondence and the first sliding block 3
Front end is fixed；Connecting seat 9 is fixed on the preceding front end of fagging 8, and the front end of connecting seat 9 is with that can drive the in the vertical direction of welding gun clamping part 5
The pendulum mechanical module of left and right alternatively swinging is fixed, and pendulum mechanical module front end is consolidated with that can fix the welding gun clamping part 5 of welding gun 42
It is fixed.
Above-mentioned servo-actuated oscillator of welding gun can be made further optimization and/or improvements according to actual needs：
As shown in accompanying drawing 1,4, luffing angle regulation mechanical module includes armshaft 13, the 3rd optical axis 14, bearing 15 and fastening
Handle 16, the front end of armshaft 13 on the right side of the rear end of the second sliding block 4 with fixing, and the 3rd optical axis 14 is fixedly installed on the front end of fixed base 1, axle
The middle part of arm 13 is hinged with the right-hand member of the 3rd optical axis 14 in fixed base 1 by bearing 15, and the rear end of armshaft 13 right side is fixed with can be by
The fastening handle 16 that armshaft 13 and fixed base 1 are fixed, the right side wall of fixed base 1 is provided with fastening handle 16 along the 3rd optical axis
The adaptable arc groove 17 of 14 rotation radians；Or/and, connection mechanical module includes contiguous block 18 and stud 19, contiguous block
18 front ends on the left of the rear end of the second sliding block 4 with being fixed, and the middle part of contiguous block 18 is connected by stud 19 with servo-actuated mechanical module, the
Three optical axises 14 sequentially pass through the right wall of fixed base 1, armshaft 13, the left wall of fixed base 1, contiguous block 18 and servo-actuated machinery from right to left
Module rear end, contiguous block 18, armshaft 13 and servo-actuated mechanical module can be rotated around the 3rd optical axis 14.
As shown in Figure 2, contiguous block 18, the sliding block 4 of armshaft 13 and second are wholely set.
As shown in accompanying drawing 2,4, wheel rifle spacing regulation mechanical module include the first stepper motor 20, the first synchromesh gear 21,
Second synchromesh gear 22 and T-shaped leading screw 23, the first guide rod 10 and the lower end of the second guide rod 11 are fixed with lower fagging 24, lower fagging
24 left sides are fixedly arranged above to be provided with the first stepper motor 20, the upper surface of the first stepper motor 20 to be connected with power output axle key
The first synchromesh gear 21, the middle part of lower fagging 24 top is fixed with T-shaped leading screw 23 by bearing 15, the nut of T-shaped leading screw 23 with
Second sliding block 4 is fixed, and the T-shaped upper end of leading screw 23 is connected with the key of the second synchromesh gear 22, the first synchromesh gear 21 and the second synchronous gear
Take turns the connection of 22 cingulums.
As shown in Figure 4, being servo-actuated mechanical module includes vertical portion 25 and horizontal part 26, support cylinder 27, fixed block 28, elevating lever
29th, handwheel 30, stud 19, fixing bolt 33 and roller 31, the rear end of vertical portion 25 are hinged with the right-hand member of the 3rd optical axis 14, vertically
The front end of portion 25 is fixed by stud 19 with fixed block 28, and the lower-end front portion of vertical portion 25 is fixed with beloid horizontal part
26, the front end of horizontal part 26 is fixed by fixing bolt 33 with fixed block 28, and the front end of fixed block 28 and the middle part rear side of support cylinder 27 are fixed,
Support and elevating lever 29 is provided with cylinder 27, the handwheel 30 of the bottom height of elevating lever 29, elevating lever can be adjusted by being connected with the top of elevating lever 29
Wheel shaft 32 is fixed with the right side of 29 lower ends, the center of roller 31 is arranged bearing 15 and is fixed on the middle part of wheel shaft 32 by bearing 15.
As shown in Figure 2, straight pendulum mechanical module include ball-screw 34, the second stepper motor 35, the 3rd synchromesh gear 36,
4th synchromesh gear 37, right fagging 38 and left fagging 39, the right-hand member of 6 and second optical axis of primary optic axis 7 are fixed with right fagging 38, first
The left end of 6 and second optical axis of optical axis 7 is fixed with left fagging 39, is provided between left fagging 39 and right fagging 38 and primary optic axis 6 and the
It is fixed with the parallel ball-screw 34 of two optical axises 7, the right left side wall of fagging 38 on second stepper motor 35, the right right side wall of fagging 38
Being respectively fixed with can be around the 3rd synchromesh gear 36 of center rotating and the 4th synchromesh gear 37, and the power of the second stepper motor 35 is defeated
Shaft is connected with the key of the 3rd synchromesh gear 36, and the 3rd synchromesh gear 36 is connected by cingulum with the 4th synchromesh gear 37, and the 4th is same
The step left end of gear 37 is connected with the right-hand member key of ball-screw 34, and the nut of ball-screw 34 is fixed with the first sliding block 3.
As shown in Figure 3, pendulum mechanical module includes the 3rd stepper motor 40 and reductor 41, and the front end of connecting seat 9 is fixed
There is the 3rd stepper motor 40, the 3rd stepper motor 40 is fixedly arranged at the front end with reductor 41, and the power transmission shaft of the 3rd stepper motor 40 is installed
In reductor 41, the upper center of the power output shaft and welding gun clamping part 5 of reductor 41 is fixed.
As needed, servo-actuated oscillator of welding gun also includes controller, and three signal output parts of controller are respectively with first
The signal input part electrical connection of stepper motor 20, the second stepper motor 35 and the 3rd stepper motor 40.
Above technical characteristic constitutes highly preferred embodiment of the present invention, and it has stronger adaptability and optimal implementation effect
Really, non-essential technical characteristic can be increased and decreased according to actual needs, to meet the demand of different situations.
The use process of preferred embodiment：The fixed base 1 of the present invention is grasped installed in Mobile welding first
Make on frame or fixed welding arm, then welding gun 42 is fixedly mounted inside welding gun clamping part 5, then by weldment to be welded
It is fixed on rotatable weldering frame, then draw handwheel 30 and drive welding gun 42 to be moved to above the weld seam on weldment, then vertically
Pushing handwheel 30 makes the lower end of roller 31 be adjacent to weldment surface, and rotation hand wheel 30 to the length of elevating lever 29 meets the requirements, and treats welding gun
Pushing handwheel 30 again after 42 lower ends and the lower end vertical distance of roller 31 are suitable makes roller 31 be pressed together on weldment surface, in handwheel 30
Drive horizontal part 26 and vertical portion 25, integral hood 2 and welding gun 42 to be rotated entirely around the 3rd optical axis 14 during pushing, adjusted
Saved the vertical direction angle of welding gun 42 and fixed base 1, fixed the luffing angle of welding gun 42, then using with controller or
With controller coordinate Digiplex start the first stepper motor 20, finely tune welding gun 42 vertical height, make welding gun bottom with
The distance on weldment surface meets job requirements, and the general distance range is completed in 3-5mm or so, preparation.Start fixed weldering
The rotating driving device of the weldering frame of part, roller 31 is rotated around wheel shaft 32 along weldment surface, highly changed after weldment rotates
When, roller 31 is also lifted up or because gravity or so declines with it therewith, drives vertical portion 25 and horizontal part 26 around the 3rd optical axis
14 rotations, and then drive welding gun 42 to rotate, the angles and positions of welding gun are adjusted, when needing to carry out bottoming welding, using wireless
Remote control or controller, input signal make welding gun 42 be swung on vertical plane to the 3rd stepper motor 40；When need carry out
When filling, cover welding, using Digiplex or controller, input signal makes welding gun 42 in water to the second stepper motor 35
Moved left and right in plane.After weld job is finished, fastening handle 16 is tightened in the position of arc groove 17 by armshaft 13 and fixed machine
Seat 1 is fixed.
Claims (9)
1. a kind of servo-actuated oscillator of welding gun, it is characterised in that including fixed base, integral hood, the first sliding block, the second sliding block, wheel
Rifle spacing regulation mechanical module, directly luffing angle regulation mechanical module, pendulum mechanical module, pendulum mechanical module, servo-actuated mechanical mould
Block, welding gun clamping part, primary optic axis, the second optical axis, preceding fagging, connecting seat, the first guide rod, the second guide rod and connection machinery
Module, the first sliding block and the second sliding block are successively set in integral hood from front to back；First sliding block with can be past in the horizontal direction
The straight pendulum mechanical module of linear motion is fixed, and primary optic axis and the second optical axis are from top to bottom horizontally fixed on integral hood successively
Front portion, the first slide block set is on primary optic axis and the second optical axis and can be horizontally slipped along primary optic axis and the second optical axis；
Second sliding block is with that can adjust welding gun clamping part and the mechanical mould of wheel rifle spacing regulation of servo-actuated mechanical module lower end vertical distance
Block is fixed, and the first guide rod and the second guide rod are fixed on integral hood rear portion, the second sliding block suit vertically successively from left to right
It can slide up and down on the first guide rod and the second guide rod and along the first guide rod and the second guide rod；Second sliding block rear end is right
Side and fixed base front end are adjusted by that can adjust the luffing angle of vertical direction angle between welding gun clamping part and fixed base
Mechanical module is connected；It can be moved along weldment surface and the servo-actuated mechanical module rear end that moves of traction welding gun clamping part leads to simultaneously
Cross fixed on the left of connection mechanical module and the second sliding block rear end；Integral hood front end is provided with horizontal slide opening, the horizontal slide opening position of correspondence
Preceding fagging rear end and the first slip front put are fixed；Connecting seat is fixed on preceding fagging front end, and connecting seat front end is with that can drive weldering
The pendulum mechanical module of rifle clamping part in the vertical direction or so alternatively swinging is fixed, and pendulum mechanical module front end is with that can fix weldering
The welding gun clamping part of rifle is fixed；
Luffing angle regulation mechanical module is included behind armshaft, the 3rd optical axis, bearing and fastening handle, armshaft front end and the second sliding block
End right side is fixed, and the 3rd optical axis is fixedly installed in the middle part of fixed base front end, armshaft with the 3rd optical axis right-hand member in fixed base
By bearing hinge connection, it is fixed with the right side of armshaft rear end on the right side of the fastening handle that can fix armshaft and fixed base, fixed base
Wall is provided with the arc groove being adapted with fastening handle along the 3rd optical axis rotation radian；
Connecting mechanical module includes contiguous block and stud, contiguous block front end and fixed on the left of the second sliding block rear end, contiguous block
Middle part is connected by stud with servo-actuated mechanical module, the 3rd optical axis sequentially pass through from right to left fixed base right wall, armshaft,
Fixed base left wall, contiguous block and servo-actuated mechanical module rear end, contiguous block, armshaft and servo-actuated mechanical module can be around the 3rd optical axises
Rotate；
Servo-actuated mechanical module includes vertical portion and horizontal part, support cylinder, fixed block, elevating lever, handwheel, stud, fixing bolt
And roller, vertical portion rear end is hinged with the 3rd optical axis right-hand member, and vertical portion front end is fixed by stud with fixed block, vertical portion
Lower-end front portion is fixed with beloid horizontal part, and horizontal part front end is fixed by fixing bolt with fixed block, fixed block front end
It is fixed with rear side in the middle part of support cylinder, elevating lever is provided with support cylinder, the hand of elevating lever bottom height can be adjusted by being connected with elevating lever top
Wheel shaft is fixed with the right side of wheel, elevating lever lower end, roller center is arranged bearing and is fixed on by bearing in the middle part of wheel shaft.
2. servo-actuated oscillator of welding gun according to claim 1, it is characterised in that contiguous block, armshaft and the second sliding block are integrally set
Put.
3. servo-actuated oscillator of welding gun according to claim 1 or 2, it is characterised in that wheel rifle spacing regulation mechanical module includes
First stepper motor, the first synchromesh gear, the second synchromesh gear and T-shaped leading screw, the first guide rod and the second guide rod lower end are consolidated
Surely have to be fixedly arranged above on the first stepper motor, the first stepper motor upper surface on the left of lower fagging, lower fagging and be provided with and power
Export top in the middle part of the first synchromesh gear of axle key connection, lower fagging and T-shaped leading screw, the nut of T-shaped leading screw are fixed with by bearing
Fixed with the second sliding block, T-shaped leading screw upper end is connected with the second synchromesh gear key, the first synchromesh gear and the second synchromesh gear cingulum
Connection.
4. servo-actuated oscillator of welding gun according to claim 1 or 2, it is characterised in that straight pendulum mechanical module includes ball wire
Thick stick, the second stepper motor, the 3rd synchromesh gear, the 4th synchromesh gear, right fagging and left fagging, primary optic axis and the second optical axis are right
End is fixed with right fagging, and primary optic axis and the second optical axis left end are fixed with left fagging, provided with the between left fagging and right fagging
The second stepper motor, right fagging right side wall are fixed with the one optical axis ball-screw parallel with the second optical axis, right fagging left side wall
On be respectively fixed with can be around the 3rd synchromesh gear of center rotating and the 4th synchromesh gear, the power output shaft of the second stepper motor
It is connected with the 3rd synchromesh gear key, the 3rd synchromesh gear is connected by cingulum with the 4th synchromesh gear, the 4th synchromesh gear left end
It is connected with ball-screw right-hand member key, the nut of ball-screw is fixed with the first sliding block.
5. servo-actuated oscillator of welding gun according to claim 3, it is characterised in that straight pendulum mechanical module includes ball-screw, the
Two stepping motor, the 3rd synchromesh gear, the 4th synchromesh gear, right fagging and left fagging, primary optic axis and the second optical axis right-hand member are consolidated
Surely there is right fagging, primary optic axis and the second optical axis left end are fixed with left fagging, be provided with and the first light between left fagging and right fagging
It is fixed with the second stepper motor, right fagging right side wall and divides on the axle ball-screw parallel with the second optical axis, right fagging left side wall
Not being fixed with can be around the 3rd synchromesh gear of center rotating and the 4th synchromesh gear, the power output shaft of the second stepper motor and
Three synchromesh gear keys are connected, and the 3rd synchromesh gear is connected by cingulum with the 4th synchromesh gear, the 4th synchromesh gear left end and rolling
Ballscrew right-hand member key is connected, and the nut of ball-screw is fixed with the first sliding block.
6. servo-actuated oscillator of welding gun according to claim 1 or 2, it is characterised in that pendulum mechanical module includes the 3rd stepping
Motor and speed reducer, connecting seat is fixedly arranged at the front end with the 3rd stepper motor, and the 3rd stepper motor is fixedly arranged at the front end with reductor, the 3rd step
The power transmission shaft of stepper motor is arranged in reductor, and the upper center of the power output shaft and welding gun clamping part of reductor is fixed；Or/
Also include controller with, servo-actuated oscillator of welding gun, three signal output parts of controller respectively with the first stepper motor, second step
The signal input part electrical connection of stepper motor and the 3rd stepper motor.
7. servo-actuated oscillator of welding gun according to claim 3, it is characterised in that pendulum mechanical module includes the 3rd stepping electricity
Machine and reductor, connecting seat are fixedly arranged at the front end with the 3rd stepper motor, and the 3rd stepper motor is fixedly arranged at the front end with reductor, the 3rd stepping
The power transmission shaft of motor is arranged in reductor, and the upper center of the power output shaft and welding gun clamping part of reductor is fixed；Or/
Also include controller with, servo-actuated oscillator of welding gun, three signal output parts of controller respectively with the first stepper motor, second step
The signal input part electrical connection of stepper motor and the 3rd stepper motor.
8. servo-actuated oscillator of welding gun according to claim 4, it is characterised in that pendulum mechanical module includes the 3rd stepping electricity
Machine and reductor, connecting seat are fixedly arranged at the front end with the 3rd stepper motor, and the 3rd stepper motor is fixedly arranged at the front end with reductor, the 3rd stepping
The power transmission shaft of motor is arranged in reductor, and the upper center of the power output shaft and welding gun clamping part of reductor is fixed；Or/
Also include controller with, servo-actuated oscillator of welding gun, three signal output parts of controller respectively with the first stepper motor, second step
The signal input part electrical connection of stepper motor and the 3rd stepper motor.
9. servo-actuated oscillator of welding gun according to claim 5, it is characterised in that pendulum mechanical module includes the 3rd stepping electricity
Machine and reductor, connecting seat are fixedly arranged at the front end with the 3rd stepper motor, and the 3rd stepper motor is fixedly arranged at the front end with reductor, the 3rd stepping
The power transmission shaft of motor is arranged in reductor, and the upper center of the power output shaft and welding gun clamping part of reductor is fixed；Or/
Also include controller with, servo-actuated oscillator of welding gun, three signal output parts of controller respectively with the first stepper motor, second step
The signal input part electrical connection of stepper motor and the 3rd stepper motor.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI813404B (en) * | 2022-07-28 | 2023-08-21 | 華懋科技股份有限公司 | Welding operating system and method thereof |
| TWI813403B (en) * | 2022-07-28 | 2023-08-21 | 華懋科技股份有限公司 | Actuation system and method thereof |
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| CN200963722Y (en) * | 2006-11-03 | 2007-10-24 | 邵阳纺织机械有限责任公司 | Metal automatic soldering swinging arc device |
| US20080169335A1 (en) * | 2007-01-17 | 2008-07-17 | Oregon Iron Works, Inc. | Welding apparatus and method |
| CN102785009B (en) * | 2011-05-17 | 2015-05-20 | 厦门思尔特机器人系统有限公司 | Automatically tracking device of welded joint machinery |
| CN103008939B (en) * | 2012-12-28 | 2015-06-17 | 新疆威奥科技股份有限公司 | Welding oscillator with seam tracking function |
| CN104353949B (en) * | 2014-11-04 | 2016-08-24 | 江苏省电力公司电力经济技术研究院 | Welding gun welding position adjusting means |
| CN205464926U (en) * | 2016-03-18 | 2016-08-17 | 新疆威奥科技股份有限公司 | Follow -up welder wig -wag |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI813404B (en) * | 2022-07-28 | 2023-08-21 | 華懋科技股份有限公司 | Welding operating system and method thereof |
| TWI813403B (en) * | 2022-07-28 | 2023-08-21 | 華懋科技股份有限公司 | Actuation system and method thereof |
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| CN105598615A (en) | 2016-05-25 |
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