CN105921870A - Spot-welding machining device - Google Patents
Spot-welding machining device Download PDFInfo
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- CN105921870A CN105921870A CN201610546354.5A CN201610546354A CN105921870A CN 105921870 A CN105921870 A CN 105921870A CN 201610546354 A CN201610546354 A CN 201610546354A CN 105921870 A CN105921870 A CN 105921870A
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- workpiece
- cylinder
- piston rod
- feeding
- charging tray
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Classifications
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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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/10—Spot welding; Stitch welding
- B23K11/11—Spot welding
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/36—Auxiliary equipment
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Conveyance Elements (AREA)
- Automatic Assembly (AREA)
Abstract
The invention provides a spot-welding machining device. The spot-welding machining device comprises an unloading plate, a workpiece bearing mechanism, a loading mechanism, a conveying mechanism and a spot-welder, wherein the unloading plate rotates by means of power provided by an unloading rotating air cylinder, a working surface of the unloading plate is parallel to the horizontal plane, and the workpiece bearing mechanism is arranged on the working surface of the unloading plate; the workpiece bearing mechanism comprises workpiece supports and workpiece positioning columns; the plurality of workpiece supports are distributed on the unloading plate around the rotating center of the unloading plate, multiple groups of workpiece positioning columns are perpendicularly arranged on the upper surface of each workpiece support, and the multiple groups of workpiece positioning columns are symmetrically arranged. The device provided by the invention is arranged by taking the unloading plate as the center, so that the space occupancy of the whole step is reduced; according to a machining process of the whole spot-welding device, as two workpieces overlaid are spot-welded, the operating track of the workpiece support on the unloading plate and the loading track of another workpiece are just matched to realize the technical requirement, so that the design can realize the purpose by skillfully applying the relationship among the mechanisms.
Description
Technical field
The invention belongs to automobile workpiece field of welding processing, especially relates to a kind of spot welding and adds frock
Put.
Background technology
China Automobile Industry is rapidly at present, and people are more and more higher for the needs of automobile, so automobile
Industry is also into a new animated period.So how improving processing output is exactly each processing company needs
The research topic put into.
Meanwhile, in the most traditional welding processing equipment, each manufacturing procedure is self-existent, not
Have and can well link together, then will process time of the whole welding procedure of the biggest impact.
Owing to the existence of this problem also has a lot of enterprise transform and innovate, but generally use all
It is the streamline form of straight line, though this effective docking that also can realize each operation, occupy
The biggest space.
Summary of the invention
The problem that the invention is to be solved be reduce operation take up room while can also be automatically obtained whole
Individual welding technology flow process.
For solving above-mentioned technical problem, the invention the technical scheme is that
A kind of spot welding processing unit (plant), it includes unloading charging tray, Workpiece carrier mechanism, feed mechanism, conveyer
Structure and mash welder；
Described unload the powered rotation that charging tray is provided by discharging rotary cylinder, described in unload the work surface of charging tray with
Plane-parallel, is provided with Workpiece carrier mechanism on the described work surface unloading charging tray；
Described Workpiece carrier mechanism includes workpiece support and workpiece locating dowel, multiple described workpiece supports around
Unloading the center of rotation of charging tray to be distributed in and unload on charging tray, each described workpiece support upper surface is vertically provided with many groups
Workpiece locating dowel, often group workpiece locating dowel all symmetries are set up；
Described feed mechanism, conveying mechanism and mash welder are distributed in the periphery unloading charging tray, and mash welder is positioned at
Between feed mechanism and conveying mechanism, the welding gun of described mash welder sets up position and described workpiece support position
Corresponding；
Described feed mechanism includes yard part assembly and a feeding material component；
Described code part assembly includes yard part plate and propelling movement group portion；
Described code part plate encloses and is connected into one yard of part space, and described code part space includes the propelling movement relatively set up and opens
Mouth and feeding opening, described propelling movement group portion includes pusher cylinder, and the piston rod of described pusher cylinder runs rail
Mark intersects with pushing opening and provides propelling movement power for the materials and parts that are placed in yard part space；
Described feeding material component includes lift cylinder and feeding sucker, and described lift cylinder is described feeding sucker
Thering is provided lifting drive, the running orbit of described feeding sucker intersects with the running orbit of described materials and parts；
The rotary motion trace of described workpiece support intersects with the running orbit of materials and parts；
Described conveying mechanism includes slide assemblies, promotes cylinder, longitudinally regulation cylinder and suction group；
Described slide assemblies includes guide slide and the blade fin being slidably matched, solid on described guide slide
Surely promotion cylinder, the piston traffic direction of described promotion cylinder is had to set up direction parallel with guide slide and same
Time parallel with the work surface unloading charging tray, described blade fin is connected fixing with the piston rod of this promotion cylinder；
The piston rod traffic direction of described longitudinally regulation cylinder is vertical with the work surface unloading charging tray, longitudinally regulation
The piston rod of cylinder is connected fixing with the upper surface of suction group；
Discharging sucker, the running orbit of described discharging sucker and work it is fixed with on the lower surface of described suction group
The running orbit of part bearing intersects.
Further, unload charging tray outer described in and be with multiple mash welder and multiple mash welder is adjacent sets up.
Further, also including testing agency, it includes that detecting bearing, detection cylinder and discharge position passes
Sensor, fixed test cylinder on described detection bearing, the piston rod of detection cylinder and discharge position sensor
Connecting, the piston rod running orbit of described detection cylinder intersects with workpiece support running orbit, described detection
It is spaced at least one workpiece support between mechanism and described conveying mechanism and testing agency is positioned at conveying mechanism
With between feed mechanism, described discharge position sensor detects the processing workpiece being placed on workpiece support.
Further, the side that two code part plates are set up relatively and two code part plates are corresponding all has fastener
Groove, the space formed between two described code part plates is described code part space, described propelling movement group portion and feeding
Assembly splits the both sides in this yard of part space.
Further, described feeding sucker and discharging sucker are vacuum cup or electric magnet, described on
Material sucker is connected with the piston rod of described lift cylinder by lifting arm.
Further, described feed mechanism also includes backing up assembly, and this backup assembly includes being positioned at propelling movement group
Access plate below portion and rotation group portion, described propelling movement group portion also includes and the piston rod of described pusher cylinder
The ejection block connected, described ejection block has the liftout parallel with the piston rod running orbit of pusher cylinder
Sheet, described propelling movement group portion is respectively provided on two sides with a code part space, and described feeding material component is disposed therein
The side in one code part space；
Described rotation group portion is placed in the lower section of described access plate and provides the power rotated, institute for this access plate
State access plate to rotate around the direction parallel with the piston rod running orbit of lift cylinder.
Further, described rotation group portion includes feeding rotary cylinder, rotates tooth bar and rotate gear, institute
State rotation gear and fix and be positioned at the underface in propelling movement group portion, described rotation tooth bar and institute with described access plate
State rotation gear engagement to set up, and the piston rod of described rotation tooth bar and described feeding rotary cylinder is fixed.
Further, the access plate corresponding with described feeding sucker position has detection through hole, described
It is provided with feeding position sensor below detection through hole.
Further, described suction group includes the first suction arm and the second suction arm, described first suction arm
Intersect with the second suction arm and set up and be connected with the piston rod longitudinally regulating cylinder respectively, described first suction
Between arm and the second suction arm, angle is acute angle, on the first suction arm and the second suction arm the most parallel set up many
Individual discharging sucker.
Further, the arrangement of multi-group workpiece locating dowel forms workpiece placement space, described workpiece placement space
Including kink and two line parts, two line parts are connected by kink and two line part angles
For acute angle.
The invention has the advantage that with good effect:
Whole operation is arranged centered by unloading charging tray, reduces the space occupancy of overall operation with this；
Simultaneously as the processing technique of whole spot welding device is to carry out spot welding after two workpiece superpositions,
So the workpiece support running orbit unloaded on charging tray coordinates just with the feeding track of another one workpiece
This technological requirement can be realized, so this design can be with the relational implementation between each mechanism of ingenious use
This kind of purpose.
Unload the ingenious cooperation each other of charging tray, Workpiece carrier mechanism and conveying mechanism can realize workpiece
The most orderly requirement being transported to other processing stations up, and then liberate manpower and accelerate working (machining) efficiency
With raising qualification rate；
Testing agency sets up the precision that can increase feeding during automatization's feeding, reduces sky
The appearance of position；
And suction group sets up position to match with the workpiece locating dowel on workpiece support, and then when improving suction
The accuracy waited.
Code part assembly and feeding material component coordinate the purpose setting up the automatic charging that can realize materials and parts, same to time-code
Setting up of part space can improve the speed of materials and parts feeding and reduce the speed that materials and parts add；
Lift cylinder coordinates with feeding sucker, and materials and parts transport the most technologic indispensable hardware,
Owing to using simple structure to be achieved that the purpose of automatization, also become from the input on the one hand decreasing company
This.
Accompanying drawing explanation
Fig. 1 is a kind of spot welding processing unit (plant) overall structure schematic diagram；
Fig. 2 is the feed mechanism overall structure schematic diagram described in the invention embodiment；
Fig. 3 is rotation group portion structural representation in the feed mechanism described in the invention embodiment；
Fig. 4 is the conveying mechanism overall structure schematic diagram described in the invention embodiment.
In figure:
1-feed mechanism；2-conveying mechanism；11-code part plate；1101-fastener groove；12-access plate；13-
Pusher cylinder；14-ejection block；15-materials and parts；16-lift cylinder；17-lifting arm；18-feeding sucker；
19-feeding position sensor；110-feeding rotary cylinder；111-slide rail；112-rotates tooth bar；113-
Rotate gear；21-unloads charging tray；221-guide runner；222-guide slide；23-promotes cylinder；24-
Longitudinally regulation cylinder；251-the first suction arm；252-the second suction arm；253-discharging sucker；26-adds
Work workpiece；271-workpiece support；272-workpiece locating dowel；31-detects bearing；32-detects cylinder；33-
Discharge position sensor.
Detailed description of the invention
Below in conjunction with the accompanying drawings the specific embodiment of the invention is elaborated.
As it is shown in figure 1, a kind of spot welding processing unit (plant), it include unloading charging tray 21, Workpiece carrier mechanism, on
Material mechanism 1, conveying mechanism 2 and mash welder 4；
Described unload the powered rotation that charging tray 21 is provided by discharging rotary cylinder, described in unload the work of charging tray 21
Make face and plane-parallel, the described work surface unloading charging tray 21 is provided with Workpiece carrier mechanism；
Described Workpiece carrier mechanism includes workpiece support 271 and workpiece locating dowel 272, multiple described workpiece
Bearing 271 is distributed in around the center of rotation unloading charging tray 21 and unloads on charging tray 21, each described workpiece support
271 upper surfaces are vertically provided with multi-group workpiece locating dowel 272, and often the group equal symmetry of workpiece locating dowel 272 is set up；
Multi-group workpiece locating dowel 72 arrangement forms workpiece placement space, and described workpiece placement space includes
Kink and two line parts, two line parts are connected by kink and two line part angles are sharp
Angle, such setting up is possible not only to the most spacing for processing workpiece in workpiece placement space, moreover it is possible to
Following conveying mechanism is effectively worked good, and improves the precision of conveying.
Described feed mechanism 1, conveying mechanism 2 and mash welder are distributed in the periphery unloading charging tray 21, and spot welding
Machine 4 is between feed mechanism 1 and conveying mechanism 2, and the welding gun of described mash welder 4 sets up position and institute
State workpiece support 271 position corresponding；
As Figure 2-3, described feed mechanism 1 includes yard part assembly and a feeding material component；
Described code part assembly includes yard part plate 11 and propelling movement group portion；
Two code part plates 11 are relatively set up and all have fastener groove on the side of two code part plate 11 correspondences
1101, the space formed between two described code part plates 11 is described code part space, two fastener grooves 1101
Set up and the materials and parts 15 being placed in yard part space can be stuck in a spatial dimension, then play
One spacing effect, described propelling movement group portion and feeding material component split in the both sides in this yard of part space, described
Code part space includes the propelling movement opening and feeding opening relatively set up, and described propelling movement group portion includes pusher gas
Cylinder 13, the piston rod running orbit of described pusher cylinder 13 intersects and for being placed in a yard part sky with pushing opening
Materials and parts 15 between provide and push power, and described propelling movement assembly also includes and the work of described pusher cylinder 13
The ejection block 14 that stopper rod connects, described ejection block 14 has the piston rod with pusher cylinder 13 and runs rail
The liftout sheet that mark is parallel.
Described feeding material component includes lift cylinder 16 and feeding sucker 18, and described lift cylinder 16 is described
Feeding sucker provides the operation of lifting drive, the running orbit of described feeding sucker 18 and described materials and parts 15
Intersection of locus.
Described feeding sucker 18 is vacuum cup or electric magnet, and described feeding sucker 18 passes through lifting arm
17 are connected with the piston rod of described lift cylinder 16, owing to materials and parts 15 are metal class, so first electricity consumption
Magnet can also realize effect materials and parts 15 absorption got up.
Feed mechanism also includes backing up assembly, and it includes being positioned at the access plate 12 below propelling movement group portion and rotation
Turning group portion, described propelling movement group portion also includes the ejection block 14 being connected with the piston rod of described pusher cylinder 13,
There is in described ejection block 14 the liftout sheet parallel with the piston rod running orbit of pusher cylinder 13, described
Propelling movement group portion is respectively provided on two sides with a code part space, and described feeding material component is disposed therein a code part
The side in space；
Described rotation group portion is placed in the lower section of described access plate 12 and provides for this access plate 12 rotate to move
Power, described access plate 12 rotates around the direction parallel with the piston rod running orbit of lift cylinder 16.
Described rotation group portion includes rotary cylinder 110, rotates tooth bar 112 and rotate gear 113, described
Rotate gear 112 fix with described access plate 12 and be positioned at the underface in propelling movement group portion, described turning gear
Bar 112 engages with described rotation gear 113 and sets up, and described rotation tooth bar 112 and described rotary cylinder
The piston rod of 110 is fixed, and described rotation group portion also includes slide rail 111, described slide rail 111 and described turn
Carry-over bar 112 is slidably matched.
By the rotation in rotation group portion, two code part space constantly alternate position on access plate 12,
And the position at one of them place needs to match with lift cylinder 16 position.
The access plate 12 corresponding with described feeding sucker 18 position has detection through hole, described detection
It is provided with feeding position sensor 19 below through hole, pushes cylinder and push out from code part space by materials and parts 15
After fall detection through hole above, i.e. can detect that materials and parts 15 are now by feeding position sensor 19
No existence.
And now by the feeding sucker 18 on lift cylinder 16, materials and parts 15 are adsorbed disengaging origin-location；
The processing workpiece 26 unloaded on charging tray 21 turns to the position that materials and parts 15 fall into along with workpiece support 271
Place, then materials and parts 15 now will be placed on processing workpiece 26 by lift cylinder 16, with post-treatment
Workpiece 26 connects materials and parts 15 and moves to together carry out spot welding processing at mash welder 4 position, finally leads to
Cross conveying mechanism 2 to transport.
As shown in Figure 4, then conveying mechanism specifically includes slide assemblies, promotes cylinder 23, longitudinally regulation
Cylinder 24 and suction group；
Described suction group includes the first suction arm 251 and the second suction arm 252, described first suction arm 251
Intersect with the second suction arm 252 and set up and be connected with the piston rod longitudinally regulating cylinder 24 respectively, described
Between first suction arm 251 and the second suction arm 252, angle is acute angle, the first suction arm 251 and second
The most parallel on suction arm 252 set up multiple discharging sucker 253, the shape of suction assembly now and workpiece
Placement space shape is similar.
Described slide assemblies includes guide slide 222 and the blade fin 221 being slidably matched, described guiding
Being fixed with promotion cylinder 23 on slideway 222, the piston traffic direction of described promotion cylinder 23 is slided with guiding
Road 222 sets up direction parallel and the most parallel with the work surface unloading charging tray 21, described blade fin 221
It is connected fixing with the piston rod of this promotion cylinder 23.
The piston rod traffic direction of described longitudinally regulation cylinder 24 is vertical with the work surface unloading charging tray 21, vertical
It is connected fixing with the upper surface of suction group to the piston rod of regulation cylinder 24.
Be fixed with discharging sucker 253 on the lower surface of described suction group, the running orbit of described suction group with
The running orbit of workpiece support 271 intersects, and described discharging sucker 253 is electric magnet or vacuum cup.
Also including testing agency, it includes detecting bearing 31, detection cylinder 32 and discharge position sensor
33, fixed test cylinder 32 on described detection bearing 31, the piston rod of detection cylinder 32 and discharge position
Sensor 33 connects, and the piston rod running orbit of described detection cylinder 32 and workpiece support 271 run rail
Mark intersects, and is spaced at least one workpiece support 271 between described testing agency and described conveying mechanism,
Described discharge position sensor 33 detects the processing workpiece 26 being placed on workpiece support 271.
The operation principle of the present embodiment:
Unload charging tray 21 and be provided with six workpiece supports 271, the position that testing agency sets up respectively with feeder
Structure 1 and conveying mechanism 2 are respectively spaced a workpiece support 271；
Personnel locate between feed mechanism 1 and testing agency, and processing workpiece 26 is placed on workpiece support 271
On, come at testing agency along with the rotation unloading charging tray 21 afterwards, add when testing agency has detected
Next step work just can be carried out when work workpiece 26；
Before feed mechanism 1 come by processing workpiece 26, a lot of overlap is had to place in code part space
Materials and parts 15, drive ejection block 14 to move by pusher cylinder 13, the thickness of the liftout sheet in ejection block 14
Spending equal with materials and parts 15 or less than the thickness of materials and parts 15, now to will be located in yard part space minimum for liftout sheet
The materials and parts 15 of end are released, and these materials and parts 15 are then fallen above detection through hole；
By the monitoring of feeding position sensor 19, the signal having materials and parts 15 is sent to lift cylinder 16,
Lift cylinder 16 drives feeding sucker 18 to run till contacting with materials and parts 15, materials and parts 15 now
Will be walked by feeding sucker 8 absorption, now processing workpiece 26 has gone to below materials and parts 15 position
Materials and parts 15 will be put down by rear lift cylinder 16 so that materials and parts 15 are placed on processing workpiece 26；
Post-treatment workpiece 26 come mash welder 4 institute with materials and parts 15 along with the rotation again unloading charging tray 21
Spot-welding technology is carried out in position；
Conveying mechanism 2 promote cylinder 23 be directed to slide plate 221 and connected longitudinally regulation cylinder
24 and suction group together push to process above workpiece 26 position, position afterwards；
So longitudinally regulation cylinder 24 drives suction group to move down, until discharging sucker 253 adsorbs and adds
Till work workpiece 26 and materials and parts 15；
Adsorb processing workpiece 26 to move towards original direction with materials and parts 15, then promote cylinder
The piston rod retraction of 23 so that processing workpiece 26 thoroughly departs from materials and parts 15 and unloads charging tray 21 in-scope.
Above the embodiment of the invention is described in detail, but described content has been only present invention wound
The preferred embodiment made, it is impossible to be considered the practical range for limiting the invention.All according to the present invention
Equalization change and the improvement etc. that creation scope is made, within all should still belonging to this patent covering scope.
Claims (10)
1. a spot welding processing unit (plant), it is characterised in that: include unloading charging tray (21), Workpiece carrier machine
Structure, feed mechanism (1), conveying mechanism (2) and mash welder (4)；
Described unload the powered rotation that charging tray (21) is provided by discharging rotary cylinder, described in unload charging tray (21)
Work surface and plane-parallel, the described work surface unloading charging tray (21) is provided with Workpiece carrier mechanism；
Described Workpiece carrier mechanism includes workpiece support (271) and workpiece locating dowel (272), Duo Gesuo
State workpiece support (271) to be distributed in around the center of rotation unloading charging tray (21) and unload on charging tray (21),
Each described workpiece support (271) upper surface is vertically provided with multi-group workpiece locating dowel (272), often organizes work
Part locating dowel (272) all symmetries are set up；
Described feed mechanism (1), conveying mechanism (2) and mash welder are distributed in and unload outside charging tray (21)
Enclose, and mash welder (4) is positioned between feed mechanism (1) and conveying mechanism (2), described mash welder
(4) welding gun sets up position corresponding with described workpiece support (271) position；
Described feed mechanism (1) includes yard part assembly and a feeding material component；
Described code part assembly includes yard part plate (11) and propelling movement group portion；
Described code part plate (11) encloses and is connected into one yard of part space, and described code part space includes sets up relatively
Pushing opening and feeding opening, described propelling movement group portion includes pusher cylinder (13), described pusher cylinder (13)
Piston rod running orbit with push opening intersect and be placed in yard part space materials and parts (15) offer push away
Send power；
Described feeding material component includes lift cylinder (16) and feeding sucker (18), described lift cylinder (16)
Lifting drive, the running orbit of described feeding sucker (18) and institute is provided for described feeding sucker (18)
The running orbit stating materials and parts (15) intersects；
The rotary motion trace of described workpiece support (271) intersects with the running orbit of materials and parts (15)；
Described conveying mechanism (2) includes slide assemblies, promotes cylinder (23), longitudinally regulation cylinder (24)
With suction group；
Described slide assemblies includes guide slide (222) and blade fin (221), the institute being slidably matched
State and on guide slide (222), be fixed with promotion cylinder (23), the piston of described promotion cylinder (23)
Traffic direction set up direction parallel with guide slide (222) and simultaneously with the work surface unloading charging tray (21)
Parallel, described blade fin (221) is connected fixing with the piston rod of this promotion cylinder (23)；
The piston rod traffic direction of described longitudinally regulation cylinder (24) and the work surface unloading charging tray (21) hang down
Directly, the piston rod of longitudinally regulation cylinder (24) is connected fixing with the upper surface of suction group；
Discharging sucker (253), described discharging sucker (253) it is fixed with on the lower surface of described suction group
Running orbit intersect with the running orbit of workpiece support (271).
A kind of spot welding processing unit (plant) the most according to claim 1, it is characterised in that unload charging tray described in:
(21) outer is with multiple mash welder (4) and multiple mash welder (4) is adjacent sets up.
A kind of spot welding processing unit (plant) the most according to claim 1, it is characterised in that: also include detection
Mechanism, it includes detecting bearing (31), detection cylinder (32) and discharge position sensor (33),
The upper fixed test cylinder (32) of described detection bearing (31), the piston rod of detection cylinder (32) with unload
Material position sensor connects (33), and the piston rod running orbit of described detection cylinder (32) props up with workpiece
Seat (271) running orbit intersects, and is spaced at least one between described testing agency and described conveying mechanism
Workpiece support (271) and testing agency are positioned between conveying mechanism (2) and feed mechanism (1), institute
State discharge position sensor (33) and detect the processing workpiece (26) being placed on workpiece support (271).
A kind of spot welding processing unit (plant) the most according to claim 1, it is characterised in that: two code part plates
Relatively set up and all have fastener groove, shape between two described code part plates on side that two code part plates are corresponding
The space become is described code part space, and described propelling movement group portion and feeding material component split in the two of this yard of part space
Side.
A kind of spot welding processing unit (plant) the most according to claim 1, it is characterised in that: described feeding is inhaled
Dish (1) and discharging sucker (253) are vacuum cup or electric magnet, described feeding sucker (18)
It is connected by the piston rod of lifting arm (17) with described lift cylinder (16).
A kind of spot welding processing unit (plant) the most according to claim 1, it is characterised in that: described feeding
Mechanism (1) also includes backing up assembly, and this backup assembly includes the access plate (12) being positioned at below propelling movement group portion
With rotation group portion, described propelling movement group portion also includes the top being connected with the piston rod of described pusher cylinder (13)
Material block (14), described ejection block (14) has and the piston rod running orbit of pusher cylinder (13)
Parallel liftout sheet, described propelling movement group portion is respectively provided on two sides with a code part space, described feeding material component
It is disposed therein the side in a code part space；
Described rotation group portion is placed in the lower section of described access plate (12) and provides rotation for this access plate (12)
The power turned, described access plate (12) is around parallel with the piston rod running orbit of lift cylinder (16)
Direction rotate.
A kind of spot welding processing unit (plant) the most according to claim 6, it is characterised in that: described rotation group
Portion includes feeding rotary cylinder (110), rotates tooth bar (112) and rotate gear (113), described
Rotate the underface that gear (112) is fixed with described access plate (12) and is positioned at propelling movement group portion, described
Rotation tooth bar (112) is engaged with described rotation gear (113) and is set up, and described rotation tooth bar (112)
Fix with the piston rod of described feeding rotary cylinder (110).
A kind of spot welding processing unit (plant) the most according to claim 1, it is characterised in that: with described on
Detection through hole is had, below described detection through hole on the access plate (12) that material sucker (18) position is corresponding
It is provided with feeding position sensor (19).
A kind of spot welding processing unit (plant) the most according to claim 1, it is characterised in that: described suction
Group includes the first suction arm (251) and the second suction arm (252), described first suction arm (251)
Intersect with the second suction arm (252) and set up and be connected with the piston rod longitudinally regulating cylinder (24) respectively,
Between described first suction arm (251) and the second suction arm (252), angle is acute angle, the first suction arm
(251) the most parallel on the second suction arm (252) multiple discharging sucker (253) is set up.
A kind of spot welding processing unit (plant) the most according to claim 1, it is characterised in that: multi-group workpiece
Locating dowel (272) arrangement formed workpiece placement space, described workpiece placement space include kink and
Two line parts, two line parts are connected by kink and two line part angles are acute angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610546354.5A CN105921870B (en) | 2016-07-12 | 2016-07-12 | A kind of spot welding processing unit (plant) |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610546354.5A CN105921870B (en) | 2016-07-12 | 2016-07-12 | A kind of spot welding processing unit (plant) |
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| CN105921870A true CN105921870A (en) | 2016-09-07 |
| CN105921870B CN105921870B (en) | 2018-04-20 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106862765A (en) * | 2017-03-21 | 2017-06-20 | 上海唐立工业科技有限公司 | A kind of automated system for producing toothed plate structure in automotive seat |
| CN111037077A (en) * | 2019-12-18 | 2020-04-21 | 绍兴东方电热科技有限公司 | Automatic spot welding center spacer equipment |
| CN111559083A (en) * | 2020-04-10 | 2020-08-21 | 张何 | Full-automatic rotating disc type ear line spot welding machine for mask production |
| CN115770936A (en) * | 2023-02-15 | 2023-03-10 | 佛山市莆菲莱芙科技有限公司 | Spot welding equipment is used in air conditioner production |
| CN117428372A (en) * | 2023-08-10 | 2024-01-23 | 斯领克新材料(浙江)有限公司 | Intelligent welding treatment device for metal fittings |
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| CN205798672U (en) * | 2016-07-12 | 2016-12-14 | 河北智友机电制造有限公司 | A kind of spot welding processing unit (plant) |
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| CN204893196U (en) * | 2015-08-06 | 2015-12-23 | 广东华士科技股份有限公司 | Automatic carousel welding special plane of multistation |
| CN204980409U (en) * | 2015-08-18 | 2016-01-20 | 阳泉贵友自动化设备有限公司 | One -way branch of magnet steel material is cut somebody's hair and vertical separator of magnet steel thereof |
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| CN106862765A (en) * | 2017-03-21 | 2017-06-20 | 上海唐立工业科技有限公司 | A kind of automated system for producing toothed plate structure in automotive seat |
| CN106862765B (en) * | 2017-03-21 | 2018-08-17 | 上海唐立工业科技有限公司 | A kind of automated system producing toothed plate structure in automotive seat |
| CN111037077A (en) * | 2019-12-18 | 2020-04-21 | 绍兴东方电热科技有限公司 | Automatic spot welding center spacer equipment |
| CN111559083A (en) * | 2020-04-10 | 2020-08-21 | 张何 | Full-automatic rotating disc type ear line spot welding machine for mask production |
| CN111559083B (en) * | 2020-04-10 | 2022-04-22 | 九江捷豹药械有限公司 | Full-automatic rotating disc type ear line spot welding machine for mask production |
| CN115770936A (en) * | 2023-02-15 | 2023-03-10 | 佛山市莆菲莱芙科技有限公司 | Spot welding equipment is used in air conditioner production |
| CN117428372A (en) * | 2023-08-10 | 2024-01-23 | 斯领克新材料(浙江)有限公司 | Intelligent welding treatment device for metal fittings |
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