CN115229410A - Double-deck longmen welding machine - Google Patents

Double-deck longmen welding machine Download PDF

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Publication number
CN115229410A
CN115229410A CN202210862844.1A CN202210862844A CN115229410A CN 115229410 A CN115229410 A CN 115229410A CN 202210862844 A CN202210862844 A CN 202210862844A CN 115229410 A CN115229410 A CN 115229410A
Authority
CN
China
Prior art keywords
double
trolley
conveying device
runner
mould
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
CN202210862844.1A
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Chinese (zh)
Inventor
陈增光
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.)
Zhejiang Yizhou Machinery Technology Co ltd
Original Assignee
Zhejiang Yizhou Machinery 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 Zhejiang Yizhou Machinery Technology Co ltd filed Critical Zhejiang Yizhou Machinery Technology Co ltd
Priority to CN202210862844.1A priority Critical patent/CN115229410A/en
Publication of CN115229410A publication Critical patent/CN115229410A/en
Pending legal-status Critical Current

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    • 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
    • B23K37/0443Jigs
    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G35/00Mechanical conveyors not otherwise provided for

Abstract

The invention particularly relates to a double-layer gantry welding machine which comprises a double-layer conveying device, a discharging device, a longitudinal rib blanking assembly, a transverse rib blanking assembly and a welding host, wherein the double-layer conveying device is used for simultaneously conveying reinforcing steel bars to be welded and welded meshes back and forth, the double-layer conveying device comprises a conveying frame, a first rail arranged on the conveying frame, a pair of mold trolleys arranged on the first rail, and a moving assembly arranged on the conveying frame and connected with the mold trolleys, a driving device connected with the mold trolleys is arranged on the conveying frame, groove positions matched with the reinforcing steel bars and used for placing the reinforcing steel bars are arranged on the mold trolleys, and when the two mold trolleys are about to be staggered in the moving process, one mold trolley can be driven by a lifting cylinder to ascend or descend so as to be staggered with the other mold trolley. The invention has the advantages of high equipment integration level, small occupied area, short running distance and high overall processing efficiency.

Description

Double-deck longmen welding machine
Technical Field
The invention belongs to the field of mesh welding, and particularly relates to a double-layer gantry welding machine.
Background
The mesh is the main material for producing the mesh cage, and the existing mesh production flow comprises the steps of arranging the transverse ribs and the longitudinal ribs according to preset combination and welding the connecting points of the transverse ribs and the longitudinal ribs together. Many equipment need be used in the production procedure of this net piece, including loading attachment, welding set and setting are at the transportation equipment between the two, place these some main equipments and can occupy a lot of spaces, simultaneously, reduce the safety problem that probably appears for convenient operation, often need separate the certain distance with each equipment, this can increase a plurality of transportation equipment, and the transit time of material between a plurality of equipment also can lengthen, this must lead to the production flow to lengthen, the production efficiency of net piece has been reduced.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a double-layer gantry welding machine.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a double-layer gantry welding machine comprises a double-layer conveying device, a welding device and a welding device, wherein the double-layer conveying device is used for conveying reinforcing steel bars to be welded and welded meshes back and forth at the same time, and at least one pair of mould trolleys used for conveying the reinforcing steel bars and the meshes are arranged on the double-layer conveying device; the discharging device is arranged above one end of the double-layer conveying device, and can be used for grabbing the mesh sheets moving to the die trolley right below the discharging device along the double-layer conveying device and transferring the mesh sheets to one side of the double-layer conveying device to be put down; the longitudinal rib blanking assembly is arranged above the double-layer conveying device and beside the discharging device, and can sequentially place longitudinal ribs to be welded on the die trolley moving below the longitudinal ribs at equal intervals; the transverse rib blanking assembly is arranged above the double-layer conveying device and can sequentially place transverse ribs to be welded on the die trolley moving below the transverse rib blanking assembly at equal intervals; the welding host is arranged at the other end of the double-layer conveying device and can weld the reinforcing steel bars loaded on the mould trolley moving to the lower part of the welding host into a net piece; the double-layer conveying device comprises a conveying frame, a first rail arranged on the conveying frame, a pair of mould trolleys arranged on the first rail and a moving assembly arranged on the conveying frame and matched with the mould trolleys, wherein a driving device connected with the moving assembly is arranged on the conveying frame, and a lifting cylinder capable of driving the mould trolleys to move in the vertical direction is arranged in the moving assembly; when the mould trolley is positioned below the welding host machine for welding, the mould trolley is driven by the lifting cylinder to descend to a low position; when the die trolley carries the net piece which is welded to move to the position below the longitudinal rib blanking assembly at one end of the first track, the die trolley is driven by the lifting cylinder to ascend to a high position.
Furthermore, a movable frame body is arranged at one end of the transport frame, the discharging device is arranged on the movable frame body and comprises a second rail arranged on the movable frame body and a discharging platform which is arranged on the second rail and can move along the second rail, and a lifting clamp matched with the meshes is arranged at the lower part of the discharging platform; one part of the second track is positioned above the transport rack, and the other part of the second track is positioned outside the transport rack.
Further, indulge muscle blanking subassembly including setting up on the second track and can be along the movable table of second track removal, set up on the movable table and be located the first pivot of transportation frame top, fix the first runner on first pivot, fix in the movable table and can drive first pivot pivoted first drive, set up in the movable table and be located the first silo directly over the first runner, the inside sunken draw-in groove that is formed with the equidistance and distributes that is formed with of first runner surface, first silo lower part is provided with the material loading mouth towards first runner.
Further, horizontal muscle blanking subassembly is including setting up the horizontal muscle support body that just is located between welding host computer and the activity support body on the transportation frame, the setting just is located the second pivot of transportation frame top in horizontal muscle support body, fix the epaxial second runner of second pivot, fix in horizontal muscle support body and can drive second pivot pivoted second drive, the setting just is located the second silo directly over the second runner in horizontal muscle support body, the inside sunken draw-in groove that is formed with the equidistance and distributes of second runner surface, second silo lower part is provided with the material loading mouth towards the second runner.
Furthermore, a slot matched with the steel bar is arranged on the mould trolley.
Compared with the prior art, the invention has the following advantages and effects: the equipment integration level is high, and area is little, and the running distance is short, makes the whole efficiency of course of working of this net piece higher.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a top view of the embodiment.
FIG. 3 is a schematic structural diagram of the double-layer conveying frame, the transverse bar blanking assembly and the welding host in the embodiment.
FIG. 4 is a side view of the double-layer conveying frame, the transverse rib blanking assembly and the welding host in the embodiment.
FIG. 5 is a schematic structural diagram of the discharging device and the longitudinal bar blanking assembly in the embodiment.
FIG. 6 is a side view of the discharging device and the longitudinal rib blanking assembly in the embodiment.
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Examples are given.
As shown in fig. 1 to 6, the present embodiment includes a double-deck transportation device, and a discharging device, a longitudinal bar blanking assembly, a transverse bar blanking assembly, and a welding host 4 disposed on the double-deck transportation device. The double-layer transportation device comprises a transportation frame 1, a first rail 11 arranged on the transportation frame 1, a pair of mold trolleys 12 arranged on the first rail 11, and a moving assembly 13 arranged on the transportation frame 1 and connected with the mold trolleys 12, wherein a driving device 14 connected with the mold trolleys 12 is arranged on the transportation frame 1. The die trolley 12 is provided with a slot (not shown) which is matched with the steel bar for placing the steel bar, and specifically, after the steel bar to be welded is placed on the die trolley 12 at one end of the transportation frame 1, the die trolley 12 can move back and forth on the transportation frame 1 along the first track 11 under the driving of the driving device 14. The moving assembly 13 is internally provided with a lifting cylinder which can drive the mold trolleys 12 to move in the vertical direction, and specifically, when the two mold trolleys 12 are about to be staggered in the moving process, one mold trolley 12 can be driven by the lifting cylinder to ascend or descend so as to be staggered with the other mold trolley 12. In the embodiment, a running mode is preset by a program to avoid the motion mode of the two die trolleys 12, and specifically, when the die trolleys 12 are positioned below the welding host machine 4 for welding, the die trolleys 12 are driven by the lifting cylinder to descend; when the die trolley 12 carries the welded mesh to move to the other end of the first rail 11, the die trolley 12 is driven by the lifting cylinder to ascend to a high position. In addition, the movement of the mold trolley 12 may be accomplished in a number of ways, including by the provision of an inductive head.
As shown in fig. 1, 5-6, a movable frame body 21 is arranged at one end of the transportation frame 1, a second rail 22 is fixed on the movable frame body 21, and the longitudinal rib blanking assembly is arranged on the movable frame body 21. The longitudinal rib blanking assembly comprises a movable table 23 which is arranged on a second rail 22 and can move along the second rail 22, a first rotating shaft (not shown in the figure) which is arranged on the movable table 23 and is positioned above the transportation frame 1, a first rotating wheel 25 which is fixed on the first rotating shaft, a first drive 26 which is fixed in the movable table 23 and can drive the first rotating shaft to rotate, a first trough 27 which is arranged in the movable table 23 and is positioned right above the first rotating wheel 25, clamping grooves 28 which are distributed at equal intervals are formed in the inward concave outer surface of the first rotating wheel 25, and a feeding opening 29 which faces the first rotating wheel 25 is formed in the lower portion of the first trough 27. The first trough 27 is used for feeding longitudinal bars, specifically, the reinforcing steel bars are placed in the first trough 27 and fall into the clamping grooves 28 on the first rotating wheel 25 through the feeding port 29, each clamping groove 28 can be clamped with one reinforcing steel bar, the reinforcing steel bars can be clamped into the clamping grooves 28 one by one along with the rotation of the first rotating wheel 25, and then the reinforcing steel bars rotate and fall into the groove positions corresponding to the longitudinal bars in the die trolley 12 placed below the first rotating wheel 25. The movable table 23 can move on the movable frame body 21 along the second track 22, and specifically, along with the longitudinal movement of the movable table 23 relative to the mold trolley 12, the first rotating wheels 25 can feed the reinforcing steel bars into the groove positions of the mold trolley 12 corresponding to the longitudinal steel bars one by one.
As shown in fig. 1-4, the transverse rib blanking assembly includes a transverse rib frame body 31 disposed on the transportation frame 1 and located between the welding host 4 and the movable frame body 21, a second rotating shaft (not shown) disposed in the transverse rib frame body 31 and located above the transportation frame 1, a second rotating wheel 33 fixed on the second rotating shaft, a second driver 34 fixed in the transverse rib frame body 31 and capable of driving the second rotating shaft to rotate, and a second trough 35 disposed in the transverse rib frame body 31 and located directly above the second rotating wheel 33, wherein the outer surface of the second rotating wheel 33 is recessed inwards to form slots 28 distributed equidistantly, and the lower portion of the second trough 35 is provided with a feeding port 29 facing the second rotating wheel 33. The second trough 35 that establishes is as horizontal muscle material loading, specifically, the mould dolly 12 of accomplishing vertical muscle material loading can move to second runner 33 below along first track 11, place the reinforcing bar in second trough 35 in advance, fall into the draw-in groove 28 on second runner 33 via feed opening 29, each draw-in groove 28 can joint a reinforcing bar, along with the rotation of second runner 33, the reinforcing bar can block in the draw-in groove 28 one by one, rotate again and fall into the trench that corresponds with horizontal muscle in the mould dolly 12 of placing below first runner 25, at the in-process of horizontal muscle material loading, this mould dolly 12 can cooperate second runner 33 to move forward, make horizontal muscle fall into the trench that corresponds with horizontal muscle in the mould dolly 12 one by one.
As shown in fig. 1-4, the welding host 4 is disposed at the other end of the double-deck transportation device, and a plurality of welding heads 41 matched with the intersection points of the steel bars are disposed on the welding host 4. Specifically, after the die trolley 12 finishes feeding the transverse ribs through the transverse rib blanking assembly, the die trolley is driven by the driving device 14 to move to the position below the welding host 4, and the mesh is welded. The welding process of the welding host 4 can be realized by a preset sensing device, namely, after the sensing device senses that the mould trolley 12 carrying the reinforcing steel bars moves to the position below the sensing device, the intersection parts of the reinforcing steel bars are welded together in sequence along with the forward movement of the mould trolley 12.
As shown in fig. 1-6, the discharging device is arranged on the movable frame body 21. The discharging device comprises a discharging platform 51 which is also arranged on the second rail 22 and is positioned beside the movable platform 23, the discharging platform 51 can be driven to move along the second rail 22, and a lifting clamp 52 matched with the meshes is arranged at the lower part of the discharging platform 51. Specifically, after the welded mesh sheets come below the second rail 22 along with the mold trolley 12, the discharge table 51 moves to a position right above the mesh sheets, the lifting fixture 52 moves downwards until the mesh sheets are caught, the discharge table 51 moves along the second rail 22 after the mesh sheets are clamped by the lifting fixture 52 until the mesh sheets move to the outside of the transport frame 1, the lifting fixture 52 descends and puts down the mesh sheets, and the put-down position can be used as a stacking position of the welded mesh sheets.
The workflow of this embodiment includes: the first mould trolley 12 moves to the position below the movable frame body 21 at one end of the transport frame 1, the longitudinal bar blanking assembly moves from one end to the other end along the second track 22, and the reinforcing bars which are placed in the first material groove 27 in advance are sequentially sent into the mould trolley 12 to be placed longitudinally; the die trolley 12 completing the longitudinal bar feeding moves to the lower part of the transverse bar frame body 31 under the driving of the driving device 14, and the second rotating wheel 33 rotates to send the reinforcing steel bars which are placed in the second material groove 35 in advance into the groove positions in the die trolley 12 along with the slow forward movement of the die trolley 12; the die trolley 12 which finishes the feeding of the transverse ribs moves to the lower part of the welding host 4 for welding; at the moment, the second mold trolley 12 moves to the lower part of the movable frame body 21 to carry out transverse rib feeding; after the first mould trolley 12 finishes welding, the second mould trolley 12 just finishes transverse rib feeding, and at the moment, the first mould trolley 12 is located at a low position, and the second mould trolley 12 is located at a high position; after the welding is finished, the first mould trolley 12 moves to the lower part of the movable frame body 21 and then moves to the high position, and the second mould trolley 12 moves to the low position and enters the welding host 4 for welding; the discharging table 51 moves to the position above the first die trolley 12, the lifting fixture 52 moves downwards to clamp the mesh sheets and then moves to the position above the stacking position along the second rail 22, the lifting fixture 52 moves downwards to put down the mesh sheets, and then the longitudinal rib blanking assembly continues to sequentially send the reinforcing steel bars which are pre-placed in the first material groove 27 into the die trolley 12 to be placed longitudinally, and the process is repeated.
The double-layer gantry welding machine described in the embodiment has the advantages of high equipment integration level, small floor area and short running distance, so that the overall efficiency of the mesh processing process is higher.
The above description of the present invention is intended to be illustrative. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims (5)

1. The utility model provides a double-deck longmen welding machine which characterized in that: comprises that
The double-layer conveying device is used for simultaneously conveying the reinforcing steel bars to be welded and the welded meshes back and forth, and at least one pair of mould trolleys used for conveying the reinforcing steel bars and the meshes are arranged on the double-layer conveying device;
the discharging device is arranged at one end of the double-layer conveying device, and can be used for grabbing the mesh sheets moving to the die trolley right below the discharging device along the double-layer conveying device and transferring the mesh sheets to one side of the double-layer conveying device to be put down;
the longitudinal rib blanking assembly is arranged above the double-layer conveying device and beside the discharging device, and can sequentially place longitudinal ribs to be welded on the die trolley moving below the longitudinal ribs at equal intervals;
the transverse rib blanking assembly is arranged above the double-layer conveying device and can sequentially place transverse ribs to be welded on the die trolley moving below the transverse rib blanking assembly at equal intervals;
the welding host is arranged at the other end of the double-layer conveying device and can weld the reinforcing steel bars loaded on the mould trolley moving to the lower part of the welding host into a net piece;
the double-layer conveying device comprises a conveying frame, a first rail arranged on the conveying frame, a pair of mould trolleys arranged on the first rail and a moving assembly arranged on the conveying frame and connected with the mould trolleys, wherein a driving device connected with the mould trolleys is arranged on the conveying frame, and a lifting cylinder capable of driving the mould trolleys to move in the vertical direction is arranged in the moving assembly; when the mould trolley is positioned below the welding host machine for welding, the mould trolley is driven by the lifting cylinder to descend to a low position; when the die trolley carries the net pieces which are welded to move to the position below the longitudinal rib blanking assembly at one end of the first track, the die trolley is driven by the lifting cylinder to ascend to a high position.
2. The double-deck gantry welder of claim 1, wherein: a movable frame body is arranged at one end of the transport frame, the discharging device is arranged on the movable frame body and comprises a second rail arranged on the movable frame body and a discharging table arranged on the second rail and capable of moving along the second rail, and a lifting clamp matched with the mesh is arranged at the lower part of the discharging table; one part of the second track is positioned above the transport rack, and the other part of the second track is positioned outside the transport rack.
3. The double-deck gantry welder of claim 2, wherein: indulge muscle blanking subassembly including setting up on the second track and can be along the movable table of second orbital movement, set up on the movable table and be located the first pivot of transportation frame top, fix the first runner on first pivot, fix in the movable table and can drive first pivot pivoted first drive, set up in the movable table and be located the first silo directly over the first runner, the inside sunken draw-in groove that is formed with the equidistance and distributes that is formed with of first runner surface, first silo lower part is provided with the material loading mouth towards first runner.
4. The double-deck gantry welder of claim 2, wherein: horizontal muscle blanking subassembly is including setting up the horizontal muscle support body that just is located between welding host computer and the activity support body on the transportation frame, the setting just is located the second pivot of transportation frame top in horizontal muscle support body, fix at the epaxial second runner of second pivot, fix in horizontal muscle support body and can drive second pivot pivoted second drive, the setting is in horizontal muscle support body and is located the second silo directly over the second runner, the inside sunken draw-in groove that is formed with the equidistance and distributes of second runner surface, second silo lower part is provided with the material loading mouth towards the second runner.
5. The double-deck gantry welding machine according to any one of claims 1 to 4, wherein: the mould trolley is provided with a slot matched with the steel bar.
CN202210862844.1A 2022-07-21 2022-07-21 Double-deck longmen welding machine Pending CN115229410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210862844.1A CN115229410A (en) 2022-07-21 2022-07-21 Double-deck longmen welding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210862844.1A CN115229410A (en) 2022-07-21 2022-07-21 Double-deck longmen welding machine

Publications (1)

Publication Number Publication Date
CN115229410A true CN115229410A (en) 2022-10-25

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CN202210862844.1A Pending CN115229410A (en) 2022-07-21 2022-07-21 Double-deck longmen welding machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116534522A (en) * 2023-07-05 2023-08-04 山东辰禾智能装备有限公司 Profile welding discharging device and method

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06218473A (en) * 1990-12-04 1994-08-09 Kajima Corp Automatic reinforcing bar building-up device
JPH09192945A (en) * 1996-01-11 1997-07-29 Kajima Corp Reinforced prefab automatically assembling system
CN107253053A (en) * 2017-06-16 2017-10-17 建科机械(天津)股份有限公司 Monoblock type welding machine of mesh
CN109290669A (en) * 2017-07-24 2019-02-01 广州松合智能科技有限公司 The mobile spot-welding equipment of automatic mold-change and its welding method
CN208584095U (en) * 2018-06-05 2019-03-08 美好建筑装配科技有限公司 A kind of intelligence reinforced mesh welder
CN112207213A (en) * 2020-10-19 2021-01-12 北京市燕通建筑构件有限公司 Full-automatic reinforcing bar net piece welding system
CN113441890A (en) * 2020-03-24 2021-09-28 广东博智林机器人有限公司 Double-layer net welding production line
CN214641455U (en) * 2020-12-07 2021-11-09 绍兴酷印智能科技有限公司 Large-scale double-deck reinforcing bar net welding unit

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06218473A (en) * 1990-12-04 1994-08-09 Kajima Corp Automatic reinforcing bar building-up device
JPH09192945A (en) * 1996-01-11 1997-07-29 Kajima Corp Reinforced prefab automatically assembling system
CN107253053A (en) * 2017-06-16 2017-10-17 建科机械(天津)股份有限公司 Monoblock type welding machine of mesh
CN109290669A (en) * 2017-07-24 2019-02-01 广州松合智能科技有限公司 The mobile spot-welding equipment of automatic mold-change and its welding method
CN208584095U (en) * 2018-06-05 2019-03-08 美好建筑装配科技有限公司 A kind of intelligence reinforced mesh welder
CN113441890A (en) * 2020-03-24 2021-09-28 广东博智林机器人有限公司 Double-layer net welding production line
CN112207213A (en) * 2020-10-19 2021-01-12 北京市燕通建筑构件有限公司 Full-automatic reinforcing bar net piece welding system
CN214641455U (en) * 2020-12-07 2021-11-09 绍兴酷印智能科技有限公司 Large-scale double-deck reinforcing bar net welding unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116534522A (en) * 2023-07-05 2023-08-04 山东辰禾智能装备有限公司 Profile welding discharging device and method
CN116534522B (en) * 2023-07-05 2023-11-03 山东辰禾智能装备有限公司 Profile welding discharging device and method

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