CN108080845A - A kind of welding equipment - Google Patents

A kind of welding equipment Download PDF

Info

Publication number
CN108080845A
CN108080845A CN201710441100.1A CN201710441100A CN108080845A CN 108080845 A CN108080845 A CN 108080845A CN 201710441100 A CN201710441100 A CN 201710441100A CN 108080845 A CN108080845 A CN 108080845A
Authority
CN
China
Prior art keywords
arm
slide
weldment
slide slot
welding gun
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710441100.1A
Other languages
Chinese (zh)
Inventor
张金发
王炜杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huian Nan Xing Electronic Technology Co Ltd
Original Assignee
Huian Nan Xing Electronic Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huian Nan Xing Electronic Technology Co Ltd filed Critical Huian Nan Xing Electronic Technology Co Ltd
Priority to CN201710441100.1A priority Critical patent/CN108080845A/en
Publication of CN108080845A publication Critical patent/CN108080845A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/003Cooling means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/02Carriages for supporting the welding or cutting element
    • B23K37/0211Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/02Carriages for supporting the welding or cutting element
    • B23K37/0247Driving means

Abstract

The invention discloses a kind of welding equipments,The skid of mating connection is slided including weldment and with the weldment,The weldment bottom is provided with pedestal,The slide slot that left and right connects is provided in the weldment,The skid includes sliding the base arm of mating connection with the slide slot,And it is arranged on the base arm left end and the left arm of mating connection is slided with the weldment left side,And it is arranged on the base arm right end and the right arm of mating connection is slided with the weldment right side,Present apparatus overall structure is simple,Production cost is relatively low,It is simple to operate,Moving forward and backward for welding gun provides power drive by front and rear electricity favourable turn work,The up and down motion of welding gun provides power drive by power-on and power-off favourable turn work,So as to ensure stability during plate welding,It ensure that welding gun will not generate offset when being welded to plate,Welding effect is good,It is suitble to promote the use of.

Description

A kind of welding equipment
Technical field
The present invention relates to welding fields, more particularly to a kind of welding equipment for plate.
Background technology
At present, in metal product process, it usually needs carry out soldering to sheet metal, traditional welding is logical Hand torch is crossed to be welded to sheet metal, but this manual welding manner for holding welding gun be easy to cause sheet metal Welding quality is low, is welded especially for straight line, and misoperation can cause the inaesthetic phenomenon of product design, and hand torch Welding manner operation difficulty it is big, it is time-consuming and laborious, greatly reduce the work efficiency of welding, be not suitable for a large amount of sheet metals weldering Processing is connect to use.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of welding equipment, above-mentioned existing asking in the art can be solved Topic.
To solve the above problems, the present invention adopts the following technical scheme that:The present invention a kind of welding equipment, including weldment with And the skid of mating connection is slided with the weldment, the weldment bottom is provided with pedestal, and left and right is provided in the weldment The slide slot connected, the skid include sliding the base arm of mating connection with the slide slot and being arranged on the base arm It left end and slides the left arm of mating connection with the weldment left side and is arranged on the base arm right end and right with the weldment End face slides the right arm of mating connection and connects the top arm on the left arm top and the right arm top, at the top of the weldment Centre is provided with plate grip, matches respectively in left and right in the slide slot and slides device before and after being provided with, the slide slot is left Match respectively at the notch at right both ends and be provided with type dust arrester, the left arm right end and the right arm left end match respectively to be provided with Slide device up and down, two described to slide be provided with gun rack between device up and down, and weldering is provided among the gun rack bottom Rifle, the welding gun that the top arm bottom is provided with to accommodate the welding gun hold storehouse, and the gun rack bottom is located at the welding gun right side Side is provided with blow head, and each described slide up and down is provided with gear protecting assembly in device, be fixedly installed at the top of the top arm logical Cross the air-cooler that appendix is connected with the blow head.
As preferred technical solution, the top end face area of the pedestal is identical with the bottom face area of the weldment, institute The height that the sum of the height of gun rack and the height of the welding gun hold storehouse equal to the welding gun is stated, the blow head is to the welding gun One end is obliquely installed.
As preferred technical solution, the front and rear device that slides includes wearing the base arm thoroughly and with the base arm screw thread matching somebody with somebody The front and rear screw rod of connection is closed, the front and rear screw rod front end and the preceding planomural of the slide slot can operate mating connection, described Front and rear spiral rod rear end and the front and rear electricity favourable turn being arranged in the rear planomural of the slide slot connect, and confession is provided in the base arm The front and rear threaded hole that the front and rear screw rod is worn thoroughly.
As preferred technical solution, the type dust arrester, which includes matching respectively, is arranged on the preceding planomural of the slide slot with after In planomural first hold storehouse and second hold storehouse, it is described first appearance storehouse and second appearance storehouse in match respectively be provided with before can fold roller shutter and After can fold roller shutter, can be folded before described the front end of roller shutter be fixedly connected with the bulkhead in the described first appearance storehouse, rear end and the base arm Front end face is fixedly connected, and the front end that can fold roller shutter after described is fixedly connected with the rear end face of the base arm, rear end and described second Hold storehouse bulkhead be fixedly connected, can be folded before described roller shutter bottom and top and it is described after can fold roller shutter bottom and top it is equal It is provided with plugged zone.
As preferred technical solution, the device that slides up and down includes the first slide slot and is arranged on described first The bottom planomural of screw rod up and down in slide slot, the screw rod bottom up and down and first slide slot can operate cooperation and connect It connecing, the screw rod top up and down and the power-on and power-off favourable turn being arranged in the top planomural of first slide slot connect, and described the The folder that slides that can be slided and be connected with the screw rod thread fitting up and down up and down is provided in one slide slot, it is described to slide folder It is provided in part for the threaded hole up and down worn thoroughly of screw rod up and down, the welding gun Rong Cang both ends connect two described the respectively One slide slot slides folder detachably to fix the welding gun, the length for sliding folder and described the described in two The length of one slide slot is identical, it is described gear protecting assembly include be uniformly arranged the power-on and power-off favourable turn housing on cooling iron plate with And the adjuster being electrically connected with power-on and power-off favourable turn.
The beneficial effects of the invention are as follows:
1. it is slided before and after can sliding to adjust skid before and after smooth drive skid by sliding device before and after two, so as to It adjusts welding gun and straight line welding is carried out to plate, the stability slided before and after skid is added, by slide slot left and right ends Notch at be respectively provided with type dust arrester, dust can be avoided to enter in slide slot and influence to slide before and after base arm, it is preceding to fold roller shutter Roller shutter can be folded with after to be in expansion or folded state with being slided before and after base arm, add the slot of slide slot left and right ends Seal at mouthful, and obturation effect is good.
2. by about two slide device can smooth drive two slide folder and move up and down, two to slide folder removable Welding gun is fixed lowerly and welding gun is moved up and down, and is carried out weld job so as to which control welding gun be facilitated to be abutted with plate, is increased The stability that welding gun moves up and down ensure that stability of the welding gun in welded blank, and be also allowed for more after welding gun damage It changes, for welding gun when not in use in being housed in welding gun appearance storehouse, Butt welding gun plays preferable protective effect, prevents that welding gun from being damaged It is bad, in addition, air-cooler can be with transporting cold wind with to the plate being welded progress cooling operations, good cooling results.
3. present apparatus overall structure is simple, production cost is relatively low, simple to operate, and welding gun is moved forward and backward by front and rear Electricity favourable turn work provides power drive, and the up and down motion of welding gun provides power drive by power-on and power-off favourable turn work, so as to ensure Stability when plate welds, ensure that welding gun will not generate offset when being welded to plate, welding effect is good, is suitble to push away It is wide to use.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the internal structure schematic diagram of welding equipment of the present invention;
Fig. 2 is structure diagram when folder glide downwards are slided in Fig. 1;
Fig. 3 is in structure diagram during the last end position of slide slot for base arm in the present invention;
Fig. 4 is in the structure diagram during foremost position of slide slot for base arm in the present invention;
Fig. 5 is the front view of Fig. 1;
Fig. 6 is the external structure schematic diagram that power-on and power-off are made a connection in the present invention.
Specific embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Refering to a kind of welding equipment shown in Fig. 1-6, the cunning of mating connection is slided including weldment 2 and with the weldment 2 Row frame 3,2 bottom of weldment are provided with pedestal 1, and the slide slot 4 that left and right connects, the skid 3 are provided in the weldment 2 Including sliding the base arm 31 of mating connection with the slide slot 4 and being arranged on 31 left end of base arm and left with the weldment 2 It slides the left arm 32 of mating connection and is arranged on 31 right end of base arm and slides cooperation with 2 right side of weldment in end face The right arm 33 of connection and the top arm 34 for connecting 33 top of 32 top of left arm and the right arm, 2 crown center of weldment Plate grip 21 is provided with, matches respectively in left and right in the slide slot 4 and device is slided before and after being provided with, the slide slot 4 is left Match respectively at the notch at right both ends and be provided with type dust arrester, 32 right end of left arm and 33 left end of the right arm match respectively to be set It is equipped with and slides device up and down, two described to slide gun rack 61 is provided between device up and down, among 61 bottom of gun rack Welding gun 6 is provided with, each described slide up and down is provided with gear protecting assembly in device, 34 bottom of top arm is provided with to accommodate The welding gun of the welding gun 6 holds storehouse 5, and 61 bottom of gun rack is located at 6 right side of welding gun and is provided with blow head 66, the top arm 34 tops are fixedly installed the air-cooler 65 being connected by appendix with the blow head 66.
Wherein, the top end face area of the pedestal 1 is identical with the bottom face area of the weldment 2, the gun rack 61 Height and the sum of the height of the welding gun 6 are equal to the height that the welding gun holds storehouse 5, and the blow head 66 is to described 6 one end of welding gun It is obliquely installed.
Wherein, the front and rear device that slides is included before wearing the base arm 31 thoroughly and being connected with 31 thread fitting of base arm The preceding planomural of rear screw bar 42, front and rear 42 front end of screw rod and the slide slot 4 can operate mating connection, the front and rear spiral shell 42 rear end of swing arm is connected with the front and rear electricity favourable turn 41 being arranged in the rear planomural of the slide slot 4, is provided in the base arm 31 For the front and rear threaded hole that the front and rear screw rod 42 is worn thoroughly, described front and rear slide device by two and can be slided described in smooth drive Slide to adjust the front and back position of the skid 3 before and after frame 3.
Wherein, the type dust arrester include match respectively be arranged in the 4 preceding planomural of slide slot and rear planomural first Hold storehouse and second and hold storehouse, roller shutter 7 can be folded before being provided with by matching respectively in the first appearance storehouse and the second appearance storehouse can fold roller shutter with after 77, can be folded before described the front end of roller shutter 7 be fixedly connected with the bulkhead in the described first appearance storehouse, rear end and the front end face of the base arm 31 It is fixedly connected, the front end that can fold roller shutter 77 after described is fixedly connected with the rear end face of the base arm 31, rear end holds with described second The bulkhead in storehouse is fixedly connected, can be folded before described roller shutter 7 bottom and top and it is described after can fold the bottom and top of roller shutter 77 Plugged zone 8 is both provided with, by being respectively provided with the type dust arrester at the notch of 4 left and right ends of slide slot, ash can be avoided Dirt enters in the slide slot 4 and influences to slide before and after the base arm 31.
Wherein, the device that slides up and down includes the first slide slot 51 and is arranged in first slide slot 51 Upper and lower screw rod 52,52 bottom of screw rod up and down and the bottom planomural of first slide slot 51 can operate mating connection, institute It states upper and lower 52 top of screw rod 53 to be connected with the power-on and power-off favourable turn in the top planomural for being arranged on first slide slot 51, described the Being provided in one slide slot 51 can slide and slide folder 54 with what 52 thread fitting of screw rod up and down was connected up and down, described It slides and is provided in folder 54 for the threaded hole up and down that screw rod 52 is worn thoroughly up and down, the welding gun holds 5 both ends of storehouse and leads to respectively Two first slide slots 51 are connect, folder 54 is slided described in two detachably to fix the welding gun 6, it is described to slide folder The length of part 54 is identical with the length of first slide slot 51, by two it is described slide device up and down can be described in smooth drive The plate that welding gun 6 moves up and down to weld needs carries out weld job, and the gear protecting assembly includes being uniformly arranged on described The lower electric cooling iron plate 531 made a connection on 53 housings and the adjusters 532 being electrically connected with power-on and power-off favourable turn 53, the cooling Iron plate 531 is provided with four or more, and the cooling iron plate 531 generates to absorb and distribute during 53 operation of power-on and power-off favourable turn Heat, so as to prevent that heats that power-on and power-off favourable turn 53 generates are excessive and burn out, the adjuster 532 is described to control The rotating speed of power-on and power-off favourable turn 53, so as to control the speed that the welding gun 6 moves up and down.
In initial position, in stop working state, the folder 54 that slides is in the power-on and power-off favourable turn 53 The topmost position of first slide slot 51, the welding gun 6 slide folder 54 as described in two and fix and be in the welding gun Hold in storehouse 5, for the front and rear electricity favourable turn 41 in stop working state, the base arm 31 is in the rearmost end position of the slide slot 4 It puts, holds storehouse at this point, roller shutter 7 can be folded before described and be in expansion and stretch out described first with by the notch of 4 left and right ends of slide slot Locate the state of masking, roller shutter 77 can be folded after described and is in the state being contracted in the second appearance storehouse;
When needing to weld plate, first the plate for needing to weld is placed in the weldment 2 by the plate grip 21 It is fixed, then control 53 work of power-on and power-off favourable turn with drive it is described slide 54 glide downwards of folder, it is described to slide folder 54 For glide downwards the welding gun 6 to be driven to move downward, the welding gun 6 controls the power-on and power-off when being moved downwardly to abut with plate Favourable turn 53 is stopped, then controls front and rear 41 work of electricity favourable turn so that the base arm 31 to be driven to slide forward, so as to control It states welding gun 6 and straight line welding is carried out to plate, when the base arm 31 slides forward the foremost position in the slide slot 4, The front and rear electricity favourable turn 41 is controlled to be stopped, plate straight line welding at this time is completed, and can then be supplied gas by air-cooler 65 with right The plate being welded cools down, 53 work of power-on and power-off favourable turn is controlled after the completion of cooling with drive it is described slide folder 54 to On slide, the folder 54 that slides upwards slides that the welding gun 6 is driven to move upward to initial position, is welded at this time Plate can remove, in order to carry out weld job in addition unwelded plate,
When the base arm 31 is driven by the front and rear electricity favourable turn 41 and the foremost position of the slide slot 4 is in, at this point, described It is preceding fold roller shutter 7 and be in be contracted in described first and hold state in storehouse, roller shutter 77 can be folded after described be in expansion and stretch out described the Two states for holding storehouse will be covered at the notch of 4 left and right ends of slide slot.
The beneficial effects of the invention are as follows:
1. it is slided before and after can sliding to adjust skid before and after smooth drive skid by sliding device before and after two, so as to It adjusts welding gun and straight line welding is carried out to plate, the stability slided before and after skid is added, by slide slot left and right ends Notch at be respectively provided with type dust arrester, dust can be avoided to enter in slide slot and influence to slide before and after base arm, it is preceding to fold roller shutter Roller shutter can be folded with after to be in expansion or folded state with being slided before and after base arm, add the slot of slide slot left and right ends Seal at mouthful, and obturation effect is good.
2. by about two slide device can smooth drive two slide folder and move up and down, two to slide folder removable Welding gun is fixed lowerly and welding gun is moved up and down, and is carried out weld job so as to which control welding gun be facilitated to be abutted with plate, is increased The stability that welding gun moves up and down ensure that stability of the welding gun in welded blank, and be also allowed for more after welding gun damage It changes, for welding gun when not in use in being housed in welding gun appearance storehouse, Butt welding gun plays preferable protective effect, prevents that welding gun from being damaged It is bad, in addition, air-cooler can be with transporting cold wind with to the plate being welded progress cooling operations, good cooling results.
3. present apparatus overall structure is simple, production cost is relatively low, simple to operate, and welding gun is moved forward and backward by front and rear Electricity favourable turn work provides power drive, and the up and down motion of welding gun provides power drive by power-on and power-off favourable turn work, so as to ensure Stability when plate welds, ensure that welding gun will not generate offset when being welded to plate, welding effect is good, is suitble to push away It is wide to use.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent defines.

Claims (5)

1. a kind of welding equipment slides the skid of mating connection including weldment and with the weldment, it is characterised in that:It is described Weldment bottom is provided with pedestal, and the slide slot that left and right connects is provided in the weldment, and the skid includes sliding with described Slot slides the base arm of mating connection and is arranged on the base arm left end and a left side for mating connection is slided with the weldment left side It arm and is arranged on the base arm right end and slides the right arm of mating connection and the connection left side with the weldment right side Arm top and the top arm on the right arm top, the weldment crown center are provided with plate grip, are in the slide slot Left and right match respectively be provided with it is front and rear slide device, match respectively at the notch of the slide slot left and right ends and be provided with dust-break dress It puts, the left arm right end and the right arm left end match to be provided with respectively slides device up and down, and two described to slide device up and down Between be provided with gun rack, be provided with welding gun among the gun rack bottom, each described slide up and down is provided with gear in device Protecting assembly, the welding gun that the top arm bottom is provided with to accommodate the welding gun hold storehouse, and the gun rack bottom is located at the weldering Blow head is provided on the right side of rifle, the air-cooler being connected by appendix with the blow head is fixedly installed at the top of the top arm.
2. welding equipment according to claim 1, it is characterised in that:The top end face area of the pedestal and the weldment Bottom face area is identical, and the sum of height of the height of the gun rack and the welding gun is equal to the height that the welding gun holds storehouse, institute Blow head is stated to be obliquely installed to described welding gun one end.
3. welding equipment according to claim 1, it is characterised in that:The front and rear device that slides includes wearing the base arm thoroughly And the front and rear screw rod being connected with the base arm thread fitting, the preceding planomural of the front and rear screw rod front end and the slide slot can Operating is connected, and the front and rear spiral rod rear end and the front and rear electricity favourable turn being arranged in the rear planomural of the slide slot connect, The front and rear threaded hole worn thoroughly for the front and rear screw rod is provided in the base arm.
4. welding equipment according to claim 1, it is characterised in that:The type dust arrester includes matching respectively being arranged on institute It states first in the preceding planomural of slide slot and rear planomural and holds storehouse and the second appearance storehouse, matches respectively in the first appearance storehouse and the second appearance storehouse Roller shutter can be folded before being provided with can fold roller shutter with after, and the bulkhead of front end and the described first appearance storehouse that roller shutter can be folded before described is fixed Connection, rear end are fixedly connected with the front end face of the base arm, and the front end and the rear end face of the base arm that roller shutter can be folded after described are consolidated The bulkhead that storehouse is held in fixed connection, rear end with described second is fixedly connected, can be folded before described roller shutter bottom and top and it is described after The bottom and top that roller shutter can be folded are both provided with plugged zone.
5. welding equipment according to claim 1, it is characterised in that:The device that slides up and down includes the first slide slot, And the screw rod up and down in first slide slot is arranged on, the screw rod bottom up and down and the bottom of first slide slot Planomural can operate mating connection, the screw rod top up and down and the power-on and power-off being arranged in the top planomural of first slide slot Favourable turn connects, and being provided in first slide slot can slide and be slided with what the screw rod thread fitting up and down was connected up and down Folder, described slide are provided in folder for the threaded hole up and down that screw rod is worn thoroughly up and down, the welding gun Rong Cang both ends point Two first slide slots are not connected, and folder is slided described in two detachably to fix the welding gun, it is described to slide folder The length of part is identical with the length of first slide slot, and the gear protecting assembly includes being uniformly arranged in power-on and power-off favourable turn shell Cooling iron plate and the adjuster being electrically connected of making a connection with the power-on and power-off on body.
CN201710441100.1A 2017-06-13 2017-06-13 A kind of welding equipment Withdrawn CN108080845A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710441100.1A CN108080845A (en) 2017-06-13 2017-06-13 A kind of welding equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710441100.1A CN108080845A (en) 2017-06-13 2017-06-13 A kind of welding equipment

Publications (1)

Publication Number Publication Date
CN108080845A true CN108080845A (en) 2018-05-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710441100.1A Withdrawn CN108080845A (en) 2017-06-13 2017-06-13 A kind of welding equipment

Country Status (1)

Country Link
CN (1) CN108080845A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103143862A (en) * 2013-03-13 2013-06-12 莆田市涵江永德兴电子石英有限公司 Electronic spot welder
CN205129158U (en) * 2015-11-24 2016-04-06 青岛维思佰特工业科技有限公司 High -speed spot welder device of planer -type
CN106181161A (en) * 2016-08-15 2016-12-07 阿尔法起重机有限公司 A kind of gantry welder
CN106425199A (en) * 2016-11-06 2017-02-22 合肥齐飞信息技术有限公司 Vehicle body welding manipulator for vehicle production
CN106695205A (en) * 2016-12-14 2017-05-24 柳州振业焊接机电设备制造有限公司 Automatic welding positioner

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103143862A (en) * 2013-03-13 2013-06-12 莆田市涵江永德兴电子石英有限公司 Electronic spot welder
CN205129158U (en) * 2015-11-24 2016-04-06 青岛维思佰特工业科技有限公司 High -speed spot welder device of planer -type
CN106181161A (en) * 2016-08-15 2016-12-07 阿尔法起重机有限公司 A kind of gantry welder
CN106425199A (en) * 2016-11-06 2017-02-22 合肥齐飞信息技术有限公司 Vehicle body welding manipulator for vehicle production
CN106695205A (en) * 2016-12-14 2017-05-24 柳州振业焊接机电设备制造有限公司 Automatic welding positioner

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Application publication date: 20180529

WW01 Invention patent application withdrawn after publication