CN108655694B - T-shaped steel assembling machine - Google Patents

T-shaped steel assembling machine Download PDF

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Publication number
CN108655694B
CN108655694B CN201810672508.4A CN201810672508A CN108655694B CN 108655694 B CN108655694 B CN 108655694B CN 201810672508 A CN201810672508 A CN 201810672508A CN 108655694 B CN108655694 B CN 108655694B
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China
Prior art keywords
web
wing plate
bracket
centering
feeding device
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CN201810672508.4A
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Chinese (zh)
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CN108655694A (en
Inventor
高学书
孙颖
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Shan Dong Juxin Group Steel Structure Co ltd
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Shan Dong Juxin Group Steel Structure Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • 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
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/001Article feeders for assembling machines

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Tyre Moulding (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

The invention relates to the technical field of steel structure processing equipment, in particular to a T-shaped steel assembly machine which comprises a conveyor, a wing plate feeding device, a web plate feeding device, a vertical pre-compression device and a centering device, wherein the vertical pre-compression device is arranged on the web plate feeding device; the wing plate feeding device comprises a wing plate feeding device bracket, a wing plate supporting bracket lifting device and a wing plate horizontal pushing device; the web feeding device comprises a web feeding device bracket, a web box, a web horizontal pushing device and a guide inclined block; the vertical pre-compression device is arranged at the downstream of the wing plate feeding device and the web plate feeding device along the conveying direction of the conveyor and comprises a pre-compression device bracket, a pre-compression roller and a pre-compression roller bracket lifting device; the centering device is arranged downstream of the vertical pre-compression device in the conveying direction of the conveyor. The T-shaped steel assembly machine can improve production efficiency, reduce labor intensity of workers and prevent dislocation of the web plate and the wing plate due to relative sliding during conveying.

Description

T-shaped steel assembling machine
Technical Field
The invention relates to the technical field of steel structure processing equipment, in particular to a T-shaped steel assembly machine.
Background
T-shaped steel is steel with an English letter 'T' section, the T-shaped steel is divided into hot rolling T-shaped steel and welding T-shaped steel, and an assembling machine is used for assembling a web plate and a wing plate into a T shape, so that the position accuracy of the web plate and the wing plate is ensured, and welding is assisted.
The invention patent with application number 201710084439.0 discloses an automatic H-shaped steel assembling machine which can be used for welding T-shaped steel and comprises a frame, a conveying guide rail, a centering device, a pressing device, a feeding device and the like, and the working process of the automatic H-shaped steel assembling machine is described in the 0053 and 0056 of the specification of the patent. The H-shaped steel automatic assembling machine has the following defects: (1) The wing plates in the wing plate storage frame are adsorbed to the feeding wheel through the first electromagnet, and the wing plates are made of steel and have magnetic conductivity, so that the first electromagnet can easily adsorb a plurality of wing plates, equipment is stopped, and the production progress is influenced; (2) The web plate is required to be drilled with positioning holes, pin columns are welded on the wing plates, the process is complicated, cutting scraps after drilling are positioned in the web plate storage frame and are difficult to clean, a web plate blanking port is blocked, and the web plate falling is affected; (3) The third cylinder pushes the wing plate at the bottom of the middle plate to enter the conveying track, the web plate falls onto the wing plate from the web plate blanking port, the second cylinder pushes the wing plate at the top of the middle plate to fall onto the web plate, the wing plate is easy to deviate and incline under the action of gravity and the suction force of the second electromagnet on the wing plate in the pushing process, and the wing plate and the web plate are not completely straight, so that the pin is difficult to be inserted into the positioning hole, and the dislocation of the wing plate and the web plate cannot be prevented.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a T-shaped steel assembly machine which can improve production efficiency, reduce labor intensity of workers and prevent dislocation of a web plate and a wing plate due to relative sliding during conveying.
The technical problems to be solved by the invention are realized by adopting the following technical scheme: a T-shaped steel assembling machine comprises a conveyor, a wing plate feeding device, a web plate feeding device, a vertical pre-compacting device and a centering device; the wing plate feeding device comprises a wing plate feeding device bracket, a wing plate supporting bracket lifting device and a wing plate horizontal pushing device, wherein the wing plate feeding device bracket is positioned on one side of the conveyor, the wing plate supporting bracket can be vertically and slidably arranged on the wing plate feeding device bracket, a baffle is arranged on the side part of the wing plate supporting bracket, the wing plate supporting bracket lifting device is used for driving the wing plate supporting bracket to vertically move, and the wing plate horizontal pushing device is arranged on one side, opposite to the baffle, of the wing plate supporting bracket; the web feeding device comprises a web feeding device support, a web box, a web horizontal pushing device and a guide inclined block, wherein the web feeding device support is positioned on one side of the conveyor, the web box is fixedly arranged on the web feeding device support and positioned above the conveyor, a web blanking port is arranged at the bottom of the web box, the web horizontal pushing device is arranged on one side of the web box, and the guide inclined block is arranged at one end of the web box and aligned with the web blanking port; the vertical pre-compression device is arranged at the downstream of the wing plate feeding device and the web plate feeding device along the conveying direction of the conveyor and comprises a pre-compression device bracket, a pre-compression roller and a pre-compression roller bracket lifting device, wherein the pre-compression roller bracket is vertically and slidably arranged on the pre-compression device bracket, the pre-compression roller is arranged on the pre-compression roller bracket, and the pre-compression roller bracket lifting device is used for driving the pre-compression roller bracket to vertically move; the centering device is arranged downstream of the vertical pre-compression device in the conveying direction of the conveyor.
The technical scheme of the invention is as follows: the precompression roller is rotatably and horizontally slidably arranged on the precompression roller bracket. By adopting the technical scheme, when the web is centered by the centering device, the pre-compression roller can horizontally slide along with the web, so that the web is prevented from being worn or bent.
The technical scheme of the invention is as follows: the web loading attachment still includes the ball board, ball board fixed mounting is equipped with the ball of being connected with the ball pivot of ball board in the inside of web box and the relative one side of web horizontal pushing device on the ball board. By adopting the technical scheme, the acting force between the web plate and the web plate box is reduced, so that the web plate can smoothly fall down.
The technical scheme of the invention is as follows: the conveyor is an electric roller way.
The technical scheme of the invention is as follows: the centering device comprises a centering device support, a wing plate centering hydraulic cylinder, a web plate centering hydraulic cylinder, a vertical pinch roller support, a vertical pinch roller and a vertical pinch roller support lifting hydraulic cylinder. The wing plate centering hydraulic cylinders are symmetrically arranged on the centering device support, the piston ports face inwards, and the end parts of piston rods of the wing plate centering hydraulic cylinders are provided with wing plate centering guide wheels. The web centering hydraulic cylinders are symmetrically arranged on the centering device support, the piston ports face inwards, and web centering guide wheels are arranged at the end parts of piston rods of the web centering hydraulic cylinders. The vertical pinch roller support is arranged on the centering device support in a vertically sliding mode, the vertical pinch roller is arranged on the vertical pinch roller support, and the lifting hydraulic cylinder of the vertical pinch roller support is used for driving the vertical pinch roller support to move vertically.
The technical scheme of the invention is as follows: the wing plate support bracket lifting device is a wing plate support bracket lifting hydraulic cylinder, the wing plate horizontal pushing device is a wing plate horizontal pushing hydraulic cylinder, the web plate horizontal pushing device is a web plate horizontal pushing hydraulic cylinder, and the pre-compression roller support lifting device is a pre-compression roller support lifting hydraulic cylinder.
Compared with the prior art, the T-shaped steel assembly machine has the beneficial effects that: (1) Automatic feeding of T-shaped steel assembly welding is realized, and hoisting times are reduced, so that production efficiency is improved, and labor intensity of workers is reduced; (2) The wing plates are gradually lifted by the wing plate supporting bracket lifting device, when the wing plate horizontal pushing device pushes the wing plates, the wing plates below the upper end surfaces of the baffle plates are blocked, so that only one wing plate is pushed onto the conveyor each time, equipment shutdown is avoided, and production progress is guaranteed; (3) When the web falls, the web moves a certain distance along the conveying direction of the conveyor through the guide of the guide inclined block, so that the web protrudes out of the web box, the vertical pre-compression device can compress the web on the wing plate, the friction force between the web and the wing plate is increased, the wing plate and the web are ensured to be synchronously conveyed by the conveyor through the centering device, and the effect of preventing dislocation of the wing plate and the web is achieved.
Drawings
Fig. 1 is a front view of a T-section steel assembly machine.
Fig. 2 is a top view of the T-section steel assembly machine.
Fig. 3 is a perspective view of a wing plate loading device, a web plate loading device and a vertical pre-compression device.
Fig. 4 is a side cross-sectional view of a wing plate loading device and a web plate loading device.
Fig. 5 is a partial enlarged view of a portion a in fig. 4.
Fig. 6 is a side view of a vertical precompression device.
Fig. 7 is a side view of the centering device.
Fig. 8 is a perspective view of the web box.
In the figure: 1. the device comprises a wing plate feeding device support, 2, a wing plate supporting bracket, 3, a baffle plate, 4, a web plate feeding device support, 5, a web plate box, 6, a guide inclined block, 7, a web plate blanking port, 8, a pre-compression device support, 9, a pre-compression roller support, 10, a pre-compression roller, 11, a ball plate, 12, a ball, 13, an electric roller way, 14, a wing plate supporting bracket lifting hydraulic cylinder, 15, a wing plate horizontal pushing hydraulic cylinder, 16, a web plate horizontal pushing hydraulic cylinder, 17, a pre-compression roller support lifting hydraulic cylinder, 18, a centering device support, 19, a wing plate centering hydraulic cylinder, 20, a web plate centering hydraulic cylinder, 21, a vertical compression roller support, 22, a vertical compression roller, 23, a vertical compression roller support lifting hydraulic cylinder, 24, a wing plate centering guide wheel, 25, a web plate centering guide wheel, 26, a wing plate, 27 and a web plate.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the following description of the specific embodiments of the present invention will be given with reference to the accompanying drawings.
Fig. 1 to 8 show a T-section steel assembly machine of the present invention, which comprises an electric roller table 13, a wing plate feeding device, a web plate feeding device, a vertical pre-compression device and a centering device.
The wing plate feeding device comprises a wing plate feeding device bracket 1, a wing plate supporting bracket 2, a wing plate supporting bracket lifting hydraulic cylinder 14 and a wing plate horizontal pushing hydraulic cylinder 15. The wing plate feeding device support 1 is positioned on one side of the electric roller way 13, and the wing plate support bracket 2 is vertically and slidably arranged on the wing plate feeding device support 1. The side of the wing plate support bracket 2 is provided with a baffle 3. The wing support bracket lifting hydraulic cylinder 14 is used for driving the wing support bracket 2 to move vertically. A wing horizontal pushing hydraulic cylinder 15 is mounted on the opposite side of the wing support bracket 2 to the baffle 3 for pushing the wing 26 onto the electric roller table 13.
The web feeding device comprises a web feeding device bracket 4, a web box 5, a web horizontal pushing hydraulic cylinder 16, a guide inclined block 6 and a ball plate 11. The web feeding device support 4 is located on one side of the electric roller way 13, and the web box 5 is fixedly installed on the web feeding device support 4 and located above the electric roller way 13. The bottom of the web box 5 is provided with a web blanking port 7 (shown in fig. 8). A web horizontal pushing hydraulic cylinder 16 is mounted on one side of the web box 5 for pushing the web 27 to the web blanking port 7. The guiding inclined block 6 is arranged at one end of the web box 5 and aligned with the web blanking port 7, and is used for guiding the fallen web 27, so that the web 27 moves a certain distance along the conveying direction of the electric roller way 13, and protrudes out of the web box 5. The ball plate 11 is fixedly installed at one side of the web box 5 opposite to the web horizontal pushing hydraulic cylinder 16, and the ball plate 11 is provided with balls 12 (as shown in fig. 5) in spherical hinge connection with the ball plate 11, so as to reduce the acting force between the web 27 and the web box 5, and enable the web 27 to smoothly fall.
The vertical pre-compression device is arranged at the downstream of the wing plate feeding device and the web plate feeding device along the conveying direction of the electric roller table 13, and comprises a pre-compression device bracket 8, a pre-compression roller bracket 9, a pre-compression roller 10 and a pre-compression roller bracket lifting hydraulic cylinder 17. The precompression roller support 9 is mounted slidably vertically on the precompression means support 8. The pre-compression roller 10 is rotatably and horizontally slidably mounted on the pre-compression roller support 9, and when the web 27 is centered by the centering device, the pre-compression roller 10 can horizontally slide along with the web 27 to prevent the web 27 from being worn or bent. The pre-compression roller support lifting hydraulic cylinder 17 is used for driving the pre-compression roller support 9 to move vertically.
The centering device is arranged downstream of the vertical precompression device in the conveying direction of the motorized roller table 13. The centering device comprises a centering device bracket 18, a wing plate centering hydraulic cylinder 19, a web centering hydraulic cylinder 20, a vertical pinch roller bracket 21, a vertical pinch roller 22 and a vertical pinch roller bracket lifting hydraulic cylinder 23. The vane centering hydraulic cylinders 19 are symmetrically arranged on the centering device bracket 18 with the piston ports facing inwards, and the piston rod ends of the vane centering hydraulic cylinders 19 are provided with vane centering guide wheels 24. The web centering cylinders 20 are symmetrically mounted on the centering device support 18 with the piston ports facing inwards, and the piston rod ends of the web centering cylinders 20 are provided with web centering guide wheels 25. The vertical pinch roller support 21 is vertically slidably mounted on the centering device support 18, the vertical pinch roller 22 is mounted on the vertical pinch roller support 21, and the vertical pinch roller support lifting hydraulic cylinder 23 is used for driving the vertical pinch roller support 21 to vertically move.
In use, the flaps 26 are stacked horizontally on the flap support bracket 2 and the webs 27 are discharged vertically on the web box 5. The wing plate support bracket lifting hydraulic cylinder 14 drives the wing plate support bracket 2 to move upwards, the wing plate horizontally pushes the hydraulic cylinder 15 to push the uppermost wing plate 26 onto the electric roller way 13, the wing plate 26 below the upper end surface of the baffle plate 3 is blocked, and only one wing plate 26 is pushed onto the electric roller way 13 at a time. The web 27 is pushed to the web blanking port 7 by the web horizontal pushing hydraulic cylinder 16, the innermost web 27 falls from the web blanking port 7, and the web 27 moves for a certain distance along the conveying direction of the electric roller table 13 under the action of the guide inclined block 6, so that the web 27 protrudes out of the web box 5. The precompression roller bracket lifting hydraulic cylinder 17 drives the precompression roller 10 to move downwards, and the web 27 is pressed on the wing plate 26, so that friction force between the web 27 and the wing plate 26 is increased, the wing plate 26 and the web 27 are ensured to be synchronously conveyed by the electric roller way 13 to pass through the centering device, and the effect of preventing dislocation of the wing plate 26 and the web 27 is achieved. The electric roller table 13 drives the wing plate 26 and the web plate 27 which are positioned on the electric roller table to synchronously pass through the centering device, the wing plate centering hydraulic cylinder 19 drives the wing plate centering guide wheel to inwards move so as to center the wing plate 26, the web plate centering hydraulic cylinder 20 drives the web plate centering guide wheel 25 to inwards move so as to center the web plate 27, and the vertical compression roller support lifting hydraulic cylinder 23 drives the vertical compression roller 22 to downwards move so as to compress the web plate 27 on the wing plate 26. The welder welds the junction of the centered wing 26 and web 27.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.

Claims (3)

1. The utility model provides a T shaped steel assemblage machine, includes conveyer and centering device, its characterized in that: the device also comprises a wing plate feeding device, a web plate feeding device and a vertical pre-compression device; the wing plate feeding device comprises a wing plate feeding device bracket (1), a wing plate supporting bracket (2), a wing plate supporting bracket lifting device and a wing plate horizontal pushing device, wherein the wing plate feeding device bracket (1) is positioned on one side of the conveyor, the wing plate supporting bracket (2) is vertically and slidably arranged on the wing plate feeding device bracket (1), a baffle plate (3) is arranged on the side part of the wing plate supporting bracket (2), the wing plate supporting bracket lifting device is used for driving the wing plate supporting bracket (2) to vertically move, and the wing plate horizontal pushing device is arranged on one side, opposite to the baffle plate (3), of the wing plate supporting bracket (2); the web feeding device comprises a web feeding device support (4), a web box (5), a web horizontal pushing device and a guide inclined block (6), wherein the web feeding device support (4) is positioned on one side of the conveyor, the web box (5) is fixedly installed on the web feeding device support (4) and positioned above the conveyor, a web blanking port (7) is formed in the bottom of the web box (5), the web horizontal pushing device is installed on one side of the web box (5), and the guide inclined block (6) is installed at one end of the web box (5) and aligned with the web blanking port (7); the vertical pre-compression device is arranged at the downstream of the wing plate feeding device and the web plate feeding device along the conveying direction of the conveyor and comprises a pre-compression device bracket (8), a pre-compression roller bracket (9), a pre-compression roller (10) and a pre-compression roller bracket lifting device, wherein the pre-compression roller bracket (9) is vertically and slidably arranged on the pre-compression device bracket (8), the pre-compression roller (10) is arranged on the pre-compression roller bracket (9), and the pre-compression roller bracket lifting device is used for driving the pre-compression roller bracket (9) to vertically move; the centering device is arranged at the downstream of the vertical pre-compression device along the conveying direction of the conveyor; the pre-compression roller (10) is rotatably and horizontally slidably arranged on the pre-compression roller bracket (9); the web plate feeding device further comprises a ball plate (11), the ball plate (11) is fixedly arranged at one side, opposite to the web plate horizontal pushing device, of the inside of the web plate box (5), and balls (12) in ball hinge connection with the ball plate (11) are arranged on the ball plate (11); the centering device comprises a centering device bracket (18), a wing plate centering hydraulic cylinder (19), a web plate centering hydraulic cylinder (20), a vertical compression roller bracket (21), a vertical compression roller (22) and a vertical compression roller bracket lifting hydraulic cylinder (23); the wing plate centering hydraulic cylinders (19) are symmetrically arranged on the centering device support (18) and the piston ports face inwards, and wing plate centering guide wheels (24) are arranged at the end parts of piston rods of the wing plate centering hydraulic cylinders (19); the web centering hydraulic cylinders (20) are symmetrically arranged on the centering device support (18) and the piston ports face inwards, and web centering guide wheels (25) are arranged at the end parts of piston rods of the web centering hydraulic cylinders (20); the vertical pinch roller support (21) is vertically slidably mounted on the centering device support (18), the vertical pinch roller (22) is mounted on the vertical pinch roller support (21), and the vertical pinch roller support lifting hydraulic cylinder (23) is used for driving the vertical pinch roller support (21) to vertically move.
2. The T-section steel assembly machine according to claim 1, wherein: the conveyor is an electric roller way (13).
3. The T-section steel assembly machine according to claim 1, wherein: the wing plate support bracket lifting device is a wing plate support bracket lifting hydraulic cylinder (14), the wing plate horizontal pushing device is a wing plate horizontal pushing hydraulic cylinder (15), the web plate horizontal pushing device is a web plate horizontal pushing hydraulic cylinder (16), and the pre-compression roller support lifting device is a pre-compression roller support lifting hydraulic cylinder (17).
CN201810672508.4A 2018-06-26 2018-06-26 T-shaped steel assembling machine Active CN108655694B (en)

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CN108655694B true CN108655694B (en) 2024-02-06

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Publication number Priority date Publication date Assignee Title
CN109434351A (en) * 2018-12-03 2019-03-08 河南鸿宇工业装备工程有限公司 The device stood suitable for H profile steel group
CN110605492B (en) * 2019-09-20 2021-06-01 苏州工业园区雅式汽车零部件有限公司 Welding production line for bottom frame of bus seat cushion
CN114273842B (en) * 2021-12-21 2023-11-24 江苏跃发建设工程有限公司 Automatic forming and assembling integrated machine free of correction, assembling method and production line
CN114799833A (en) * 2022-04-09 2022-07-29 罗庆庆 Full-automatic integrated profile steel production line

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CN102699350A (en) * 2012-05-31 2012-10-03 宁波市鄞州壹发机床有限公司 Full-automatic numerically control lathe
CN103506782A (en) * 2013-09-17 2014-01-15 肖宁 Bottom plate loading machine
CN203495418U (en) * 2013-09-17 2014-03-26 肖宁 Middle trough welding system
CN203765237U (en) * 2014-01-21 2014-08-13 天津重钢机械装备股份有限公司 T-shaped beam and H-shaped beam assembling device
CN204487423U (en) * 2015-03-16 2015-07-22 济宁环宇钢结构有限公司 A kind of H profile steel group founds machine
CN104842083A (en) * 2015-05-29 2015-08-19 滦县众兴钢构有限公司 Automatic non-standard steel welding production line
CN106891121A (en) * 2017-02-16 2017-06-27 苏州市苏网建设工程有限公司 A kind of H-type steel automatic assemblage machine and its application method
CN208514005U (en) * 2018-06-26 2019-02-19 山东聚鑫集团钢结构有限公司 A kind of vertical machine of T-steel group

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Publication number Priority date Publication date Assignee Title
CN202240256U (en) * 2011-07-04 2012-05-30 广州中船龙穴造船有限公司 Centering mechanism of T profile welding production line
CN102699350A (en) * 2012-05-31 2012-10-03 宁波市鄞州壹发机床有限公司 Full-automatic numerically control lathe
CN103506782A (en) * 2013-09-17 2014-01-15 肖宁 Bottom plate loading machine
CN203495418U (en) * 2013-09-17 2014-03-26 肖宁 Middle trough welding system
CN203765237U (en) * 2014-01-21 2014-08-13 天津重钢机械装备股份有限公司 T-shaped beam and H-shaped beam assembling device
CN204487423U (en) * 2015-03-16 2015-07-22 济宁环宇钢结构有限公司 A kind of H profile steel group founds machine
CN104842083A (en) * 2015-05-29 2015-08-19 滦县众兴钢构有限公司 Automatic non-standard steel welding production line
CN106891121A (en) * 2017-02-16 2017-06-27 苏州市苏网建设工程有限公司 A kind of H-type steel automatic assemblage machine and its application method
CN208514005U (en) * 2018-06-26 2019-02-19 山东聚鑫集团钢结构有限公司 A kind of vertical machine of T-steel group

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