CN111438476A - Frame type frame clamping mechanism capable of automatically overturning and used for welding - Google Patents

Frame type frame clamping mechanism capable of automatically overturning and used for welding Download PDF

Info

Publication number
CN111438476A
CN111438476A CN202010284803.XA CN202010284803A CN111438476A CN 111438476 A CN111438476 A CN 111438476A CN 202010284803 A CN202010284803 A CN 202010284803A CN 111438476 A CN111438476 A CN 111438476A
Authority
CN
China
Prior art keywords
fixed
plate
frame
top surface
clamping mechanism
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.)
Pending
Application number
CN202010284803.XA
Other languages
Chinese (zh)
Inventor
张小富
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.)
Taizhou Qingyin Environmental Protection Technology Co ltd
Original Assignee
Taizhou Qingyin Environmental Protection 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 Taizhou Qingyin Environmental Protection Technology Co ltd filed Critical Taizhou Qingyin Environmental Protection Technology Co ltd
Priority to CN202010284803.XA priority Critical patent/CN111438476A/en
Publication of CN111438476A publication Critical patent/CN111438476A/en
Pending legal-status Critical Current

Links

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
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426Fixtures for other work
    • B23K37/0435Clamps
    • 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
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/047Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps

Abstract

The invention discloses a clamping mechanism of a frame type frame to be welded, which can automatically turn over and comprises a fixed bottom plate, wherein a supporting seat is fixed at the left part of the top surface of the fixed bottom plate, a vertical supporting plate is fixed on the top surface of a top plate of the supporting seat, and the middle part of the vertical supporting plate is hinged with a driving shaft through a bearing; the top surface of the right part of the fixed bottom plate is fixedly provided with a transverse moving mechanism, the top surface of a moving block of the transverse moving mechanism is fixedly provided with an upper fixing frame, the top surface of the upper fixing frame is fixedly provided with a right vertical supporting plate, and the middle part of the right vertical supporting plate is hinged with a driven shaft through a bearing. The invention can automatically turn over the frame-shaped frame to be welded, is convenient for welding other parts on two sides, and has good welding effect and high efficiency.

Description

Frame type frame clamping mechanism capable of automatically overturning and used for welding
Technical Field
The invention relates to the technical field of machining equipment, in particular to a clamping mechanism of a frame type frame to be welded, which can automatically turn over.
Background
When an existing frame is machined, parts need to be welded on one surface, then the frame is turned over again, and the parts are welded on the other surface, so that the frame needs to be turned over manually in the middle, the labor amount of workers is large, and the efficiency is low.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides the clamping mechanism of the frame type frame for welding, which can automatically turn over, can automatically turn over the frame type frame for welding, is convenient for welding other parts on two sides, and has good welding effect and high efficiency.
The scheme for solving the technical problems is as follows:
a frame type frame clamping mechanism capable of automatically overturning and used for welding comprises a fixed bottom plate, wherein a supporting seat is fixed at the left part of the top surface of the fixed bottom plate, a vertical supporting plate is fixed on the top surface of a top plate of the supporting seat, and the middle part of the vertical supporting plate is hinged with a driving shaft through a bearing;
a transverse moving mechanism is fixed on the top surface of the right part of the fixed bottom plate, an upper fixing frame is fixed on the top surface of a moving block of the transverse moving mechanism, a right vertical supporting plate is fixed on the top surface of the upper fixing frame, and the middle part of the right vertical supporting plate is hinged with a driven shaft through a bearing;
the right end of the driving shaft extends out of the right side wall of the vertical supporting plate, and the left end of the driven shaft extends out of the right vertical
The vertical supporting plate is characterized in that a rotating plate is fixed at the right end of a driving shaft and the left end of a driven shaft, horizontal connecting plates are fixed at the top surface and the bottom surface of the rotating plate, adjusting bolts are screwed in the middle of each horizontal connecting plate, the inner ends of the adjusting bolts of the two vertically corresponding horizontal connecting plates extend out of the inner wall surface of each horizontal connecting plate and are fixed with clamping plates, and the left and right crossbeams of the frame to be welded are clamped between the two corresponding clamping plates.
And the opposite wall surfaces of the two clamping plates are respectively fixed with an elastic anti-slip layer, and the elastic anti-slip layers are abutted against the wall surface of the corresponding cross beam of the frame to be welded.
And a locking nut is screwed on a screw rod of the adjusting bolt and is pressed against the domestic horizontal connecting plate.
The wall surface of the rotating plate is fixedly provided with a guide strip, a guide groove is formed in the guide strip, a guide block is fixedly arranged on the side wall of the clamping plate close to the rotating plate, and the guide block is inserted and sleeved in the guide groove.
The transverse moving mechanism comprises two supporting plates, the two supporting plates are fixedly welded on the top surfaces of the left end and the right end of the fixed bottom plate, two ends of the transverse moving screw rod are hinged to the two supporting plates through bearings, a moving motor is fixed on the outer side wall of one of the supporting plates and drives the transverse moving screw rod to rotate, and a moving block is in threaded connection with the transverse moving screw rod.
The bottom surface of the moving block is fixed with a sliding block, the bottom surface of the sliding block is formed with a sliding groove, the top surface of the fixed bottom plate is fixed with a transverse guide strip, and a convex strip of the transverse guide strip is inserted in the sliding groove.
A lower supporting seat is fixed on the lower portion of the left side wall of the vertical supporting plate, a servo motor is fixed on the top surface of the lower supporting seat, a transmission gear is fixed on an output shaft of the servo motor, a driving gear is fixed at one end, extending out of the vertical supporting plate, of the transmission gear and a driving shaft, and the driving gear is meshed with the transmission gear.
The invention has the following outstanding effects: compared with the prior art, the frame type frame can automatically turn over the frame type frame to be welded, so that other parts can be conveniently welded on two sides, the welding effect is good, and the efficiency is high.
Drawings
FIG. 1 is a schematic view of a partial structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a partial sectional view at the lateral movement mechanism of the present invention.
Detailed Description
In the embodiment, as shown in fig. 1 to 3, an automatically-overturnable clamping mechanism for a frame type frame to be welded comprises a fixed bottom plate 10, wherein a supporting seat 11 is fixed at the left part of the top surface of the fixed bottom plate 10, a vertical supporting plate 12 is fixed on the top surface of the top plate of the supporting seat 11, and a driving shaft 13 is hinged to the middle part of the vertical supporting plate 12 through a bearing;
a transverse moving mechanism 20 is fixed on the top surface of the right part of the fixed bottom plate 10, an upper fixing frame 22 is fixed on the top surface of a moving block 21 of the transverse moving mechanism 20, a right vertical supporting plate 23 is fixed on the top surface of the upper fixing frame 22, and the middle part of the right vertical supporting plate 23 is hinged with a driven shaft 24 through a bearing;
the right end of the driving shaft 13 extends out of the right side wall of the vertical supporting plate 12, the left end of the driven shaft 24 extends out of the right vertical supporting plate 23, the right end of the driving shaft 13 and the left end of the driven shaft 24 are both fixed with a rotating plate 1, the top surface and the bottom surface of the rotating plate 1 are both fixed with horizontal connecting plates 2, the middle parts of the horizontal connecting plates 2 are both screwed with adjusting bolts 3, the inner ends of the adjusting bolts 3 of the two corresponding horizontal connecting plates 2 extend out of the inner wall surface of the horizontal connecting plate 2 and are fixed with clamping plates 4,
the left and right cross members of the frame 100 to be welded are sandwiched between the corresponding two holding plates 4.
Further, the elastic anti-slip layers 41 are fixed to the opposite wall surfaces of the two holding plates 4, and the elastic anti-slip layers 41 are pressed against the wall surfaces of the corresponding cross members of the frame 100 to be welded.
Furthermore, a locking nut 5 is screwed on the screw rod of the adjusting bolt 3, and the locking nut 5 is pressed on the domestic horizontal connecting plate 2.
Further, a guide bar 6 is fixed on the wall surface of the rotating plate 1, a guide groove 61 is formed on the guide bar 6, a guide block 42 is fixed on the side wall of the clamping plate 4 close to the rotating plate 1, and the guide block 42 is inserted and sleeved in the guide groove 61.
Further, the transverse moving mechanism 20 includes two supporting plates 25, the two supporting plates 25 are welded and fixed on top surfaces of the left end and the right end of the fixing base plate 10, two ends of the transverse moving screw 26 are hinged on the two supporting plates 25 through bearings, a moving motor 27 is fixed on an outer side wall of one of the supporting plates 25, an output shaft of the moving motor 27 is a spline shaft, the spline shaft is inserted and sleeved in a spline hole formed in one end of the transverse moving screw 26, the moving motor 27 drives the transverse moving screw 26 to rotate, and the moving block 21 is screwed on the transverse moving screw 26.
Further, a sliding block 211 is fixed on the bottom surface of the moving block 21, a sliding groove 212 is formed on the bottom surface of the sliding block 211, a transverse guide bar 7 is fixed on the top surface of the fixed base plate 10, and the protruding bar of the transverse guide bar 7 is inserted into the sliding groove 212.
Further, a lower support seat 121 is fixed to a lower portion of the left side wall of the vertical support plate 12, a servo motor 8 is fixed to a top surface of the lower support seat 121, and an output of the servo motor 8
A transmission gear 81 is fixed on the shaft, a driving gear 131 is fixed on one end of the transmission gear 81 and the driving shaft 13 extending out of the vertical supporting plate 12, and the driving gear 131 is meshed with the transmission gear 81.
During the use, through the operation of the mobile motor 27, make the movable block 21 move to the left, make two rotor plates 1 approach each other, make two crossbeam plug bushes in the left and right sides of treating welding frame 100 between two grip blocks 4 that correspond, then, all adjusting bolt 3 of manual rotation, make elasticity skid resistant course 41 press on treating the wall of the corresponding crossbeam of welding frame 100, accomplish the centre gripping, then, rotate lock nut 5, make lock nut 5 press on to domestic horizontal connection board 2, thereby guarantee to treat that welding frame 100 centre gripping is fixed can not become flexible, then, can carry out welding process, and after one side processing is accomplished, can move through servo motor 8, make treat that welding frame 100 overturns, realize the welding of another side, its upset is effectual, and is efficient.
Finally, the above embodiments are only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the scope of the present invention should be defined by the claims.

Claims (7)

1. The utility model provides a but that can overturn automatically treat welding with framed bent fixture, includes PMKD (10), its characterized in that: a supporting seat (11) is fixed at the left part of the top surface of the fixed bottom plate (10), a vertical supporting plate (12) is fixed on the top surface of a top plate of the supporting seat (11), and the middle part of the vertical supporting plate (12) is hinged with a driving shaft (13) through a bearing;
a transverse moving mechanism (20) is fixed on the top surface of the right part of the fixed bottom plate (10), an upper fixing frame (22) is fixed on the top surface of a moving block (21) of the transverse moving mechanism (20), a right vertical supporting plate (23) is fixed on the top surface of the upper fixing frame (22), and a driven shaft (24) is hinged to the middle part of the right vertical supporting plate (23) through a bearing;
the right-hand member of driving shaft (13) stretches out the right side wall of vertical support board (12), right vertical support board (23) is stretched out to the left end of driven shaft (24), the right-hand member of driving shaft (13) and the left end of driven shaft (24) all are fixed with rotor plate (1), the top surface and the bottom surface of rotor plate (1) all are fixed with horizontal connecting plate (2), the equal spiro union in middle part of horizontal connecting plate (2) has adjusting bolt (3), the inner of adjusting bolt (3) of two horizontal connecting plate (2) that correspond from top to bottom all stretches out the internal face of horizontal connecting plate (2) and is fixed with grip block (4), treat that two crossbeams centre gripping are between two grip blocks (4) that correspond about welding with frame (100).
2. The automatically tiltable clamping mechanism for frame to be welded according to claim 1, wherein: and the opposite wall surfaces of the two clamping plates (4) are respectively fixed with an elastic anti-slip layer (41), and the elastic anti-slip layers (41) are pressed against the wall surfaces of the corresponding cross beams of the frame (100) to be welded.
3. The automatically tiltable clamping mechanism for frame to be welded according to claim 1, wherein: the screw of the adjusting bolt (3) is screwed with a locking nut (5), and the locking nut (5) is pressed against the domestic horizontal connecting plate (2).
4. The automatically tiltable clamping mechanism for frame to be welded according to claim 1, wherein: the wall surface of the rotating plate (1) is fixedly provided with a guide strip (6), a guide groove (61) is formed in the guide strip (6), a guide block (42) is fixedly arranged on the side wall, close to the rotating plate (1), of the clamping plate (4), and the guide block (42) is inserted in the guide groove (61).
5. The automatically tiltable clamping mechanism for frame to be welded according to claim 1, wherein: the transverse moving mechanism (20) comprises two supporting plates (25), the two supporting plates (25) are fixed on the top surfaces of the left end and the right end of the fixing bottom plate (10) in a welded mode, two ends of a transverse moving screw (26) are hinged to the two supporting plates (25) through bearings, a moving motor (27) is fixed on the outer side wall of one supporting plate (25), the moving motor (27) drives the transverse moving screw (26) to rotate, and a moving block (21) is in threaded connection with the transverse moving screw (26).
6. The automatically tiltable clamping mechanism for frame to be welded according to claim 5, wherein: the bottom surface of the moving block (21) is fixed with a sliding block (211), the bottom surface of the sliding block (211) is formed with a sliding groove (212), the top surface of the fixed base plate (10) is fixed with a transverse guide strip (7), and a convex strip of the transverse guide strip (7) is inserted in the sliding groove (212).
7. The automatically tiltable clamping mechanism for frame to be welded according to claim 1, wherein: a lower supporting seat (121) is fixed to the lower portion of the left side wall of the vertical supporting plate (12), a servo motor (8) is fixed to the top face of the lower supporting seat (121), a transmission gear (81) is fixed to an output shaft of the servo motor (8), a driving gear (131) is fixed to one end, extending out of the vertical supporting plate (12), of the transmission gear (81) and the driving shaft (13), and the driving gear (131) is meshed with the transmission gear (81).
CN202010284803.XA 2020-04-13 2020-04-13 Frame type frame clamping mechanism capable of automatically overturning and used for welding Pending CN111438476A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010284803.XA CN111438476A (en) 2020-04-13 2020-04-13 Frame type frame clamping mechanism capable of automatically overturning and used for welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010284803.XA CN111438476A (en) 2020-04-13 2020-04-13 Frame type frame clamping mechanism capable of automatically overturning and used for welding

Publications (1)

Publication Number Publication Date
CN111438476A true CN111438476A (en) 2020-07-24

Family

ID=71651737

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010284803.XA Pending CN111438476A (en) 2020-04-13 2020-04-13 Frame type frame clamping mechanism capable of automatically overturning and used for welding

Country Status (1)

Country Link
CN (1) CN111438476A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112846615A (en) * 2020-12-31 2021-05-28 湖北恒信铭扬置业集团有限公司 Steel structure welding turnover device and using method thereof
CN114310817A (en) * 2022-03-16 2022-04-12 山东豪迈机械科技股份有限公司 Turnover tool

Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107032628A (en) * 2016-12-06 2017-08-11 东莞市天合机电开发有限公司 A kind of optical glass automatic turning mechanism
CN206898688U (en) * 2017-03-20 2018-01-19 武汉方鼎汽车部件制造有限公司 A kind of automobile accessory frame assembly welding clamp
CN108220958A (en) * 2018-03-27 2018-06-29 长兴捷陆科技有限公司 A kind of metal surface cladding machine fixture clamping device
CN108356465A (en) * 2018-03-19 2018-08-03 罗必锋 A kind of jig for auto parts machinery processing
CN108374073A (en) * 2018-04-24 2018-08-07 东莞市联洲知识产权运营管理有限公司 A kind of heat treatment local heating mechanism
CN108422216A (en) * 2018-01-31 2018-08-21 东莞市圣荣自动化科技有限公司 A kind of automatic adjustable automobile batteries lid switching mechanism
CN108466839A (en) * 2018-01-30 2018-08-31 东莞市圣荣自动化科技有限公司 A kind of auto parts machinery plate body electricity consumption magnet clamping position rotating mechanism
CN207873750U (en) * 2018-02-11 2018-09-18 山西新益飞驰汽车零部件有限公司 A kind of hydraulically operated fixture of processing bottom case
CN207873534U (en) * 2018-02-06 2018-09-18 广州市豪喆汽车零部件有限责任公司 A kind of flexibility automatic welding cramp for light
CN207953021U (en) * 2017-12-26 2018-10-12 罗延瑞 A kind of laboratory student welding real training clamping device
CN208196039U (en) * 2018-05-07 2018-12-07 陕西铁路工程职业技术学院 A kind of adjustable fixed Product jointing fixture
CN208467655U (en) * 2018-05-09 2019-02-05 重庆市大足区远大汽配有限公司 A kind of apparatus for welding and positioning for automobile separation shaft
CN208575423U (en) * 2018-06-08 2019-03-05 佛山科易自动化科技有限公司 Clamping device is used in a kind of welding of clamping range adjustable accurate plate
CN109773375A (en) * 2017-11-14 2019-05-21 天津煜腾恒泰钢制品有限公司 A kind of welded steel fast cooling equipment of novel raising cooling velocity
CN209364478U (en) * 2019-01-21 2019-09-10 苏州迈斯勒机械设备有限公司 A kind of sheet metal component detection positioning fixture
CN110369937A (en) * 2019-07-19 2019-10-25 安徽杉森刷业有限公司 Clamping device is used in a kind of welding of spring brush
CN209532563U (en) * 2019-01-24 2019-10-25 山东金红鹰工业自动化有限公司 A kind of single shaft dual-gripper positioner
CN110919219A (en) * 2019-12-06 2020-03-27 安徽达顺不锈钢有限公司 Stainless steel coil of strip processingequipment

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107032628A (en) * 2016-12-06 2017-08-11 东莞市天合机电开发有限公司 A kind of optical glass automatic turning mechanism
CN206898688U (en) * 2017-03-20 2018-01-19 武汉方鼎汽车部件制造有限公司 A kind of automobile accessory frame assembly welding clamp
CN109773375A (en) * 2017-11-14 2019-05-21 天津煜腾恒泰钢制品有限公司 A kind of welded steel fast cooling equipment of novel raising cooling velocity
CN207953021U (en) * 2017-12-26 2018-10-12 罗延瑞 A kind of laboratory student welding real training clamping device
CN108466839A (en) * 2018-01-30 2018-08-31 东莞市圣荣自动化科技有限公司 A kind of auto parts machinery plate body electricity consumption magnet clamping position rotating mechanism
CN108422216A (en) * 2018-01-31 2018-08-21 东莞市圣荣自动化科技有限公司 A kind of automatic adjustable automobile batteries lid switching mechanism
CN207873534U (en) * 2018-02-06 2018-09-18 广州市豪喆汽车零部件有限责任公司 A kind of flexibility automatic welding cramp for light
CN207873750U (en) * 2018-02-11 2018-09-18 山西新益飞驰汽车零部件有限公司 A kind of hydraulically operated fixture of processing bottom case
CN108356465A (en) * 2018-03-19 2018-08-03 罗必锋 A kind of jig for auto parts machinery processing
CN108220958A (en) * 2018-03-27 2018-06-29 长兴捷陆科技有限公司 A kind of metal surface cladding machine fixture clamping device
CN108374073A (en) * 2018-04-24 2018-08-07 东莞市联洲知识产权运营管理有限公司 A kind of heat treatment local heating mechanism
CN208196039U (en) * 2018-05-07 2018-12-07 陕西铁路工程职业技术学院 A kind of adjustable fixed Product jointing fixture
CN208467655U (en) * 2018-05-09 2019-02-05 重庆市大足区远大汽配有限公司 A kind of apparatus for welding and positioning for automobile separation shaft
CN208575423U (en) * 2018-06-08 2019-03-05 佛山科易自动化科技有限公司 Clamping device is used in a kind of welding of clamping range adjustable accurate plate
CN209364478U (en) * 2019-01-21 2019-09-10 苏州迈斯勒机械设备有限公司 A kind of sheet metal component detection positioning fixture
CN209532563U (en) * 2019-01-24 2019-10-25 山东金红鹰工业自动化有限公司 A kind of single shaft dual-gripper positioner
CN110369937A (en) * 2019-07-19 2019-10-25 安徽杉森刷业有限公司 Clamping device is used in a kind of welding of spring brush
CN110919219A (en) * 2019-12-06 2020-03-27 安徽达顺不锈钢有限公司 Stainless steel coil of strip processingequipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112846615A (en) * 2020-12-31 2021-05-28 湖北恒信铭扬置业集团有限公司 Steel structure welding turnover device and using method thereof
CN114310817A (en) * 2022-03-16 2022-04-12 山东豪迈机械科技股份有限公司 Turnover tool

Similar Documents

Publication Publication Date Title
CN111438476A (en) Frame type frame clamping mechanism capable of automatically overturning and used for welding
CN211681981U (en) Turnover device for processing automobile parts
CN209936554U (en) Grinding device is used in metal door production
CN209936314U (en) Differential mechanism shell tightening machine
CN111251219A (en) Mechanical arm overturning and clamping mechanism of large construction machinery
CN212311462U (en) Steady hardware mould processing clamp
CN111014801A (en) Automatic cutting device for square plate segments at end parts of tubular piles
CN114104718A (en) Novel half tone unloading device
CN2782291Y (en) Beam workpiece side tilter
CN108188812A (en) A kind of machinery automation processing turnover device
CN211490247U (en) Welding machine with good welding effect
CN111136394B (en) Two-way welding jig that laser welding used
CN111468856A (en) Handle welding machine
CN112518583A (en) Workpiece machining device for machinery
CN112518303A (en) Valve preparation processing is with wrong screw device
CN215787889U (en) Welding bracket for steel structure
CN111015296A (en) Clamping and rotating mechanism for long block piece for machine tool
CN211966773U (en) Auxiliary positioning and overturning device for machining
CN212043327U (en) Welding robot slag transport vehicle side plate welding system
CN212264931U (en) Handle welding machine
CN216965132U (en) A oiling station for five metals sheet material
CN213318652U (en) Machining roll-over stand
CN216808019U (en) Auxiliary device for automatic equipment installation and debugging
CN213616197U (en) Clamping device is used in steel construction processing
CN108465985A (en) A kind of strong production line of Two bors d's oeuveres weldering

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20200724

RJ01 Rejection of invention patent application after publication