CN111250887A - Automatic welding system for flexible escalator truss - Google Patents

Automatic welding system for flexible escalator truss Download PDF

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Publication number
CN111250887A
CN111250887A CN202010141082.7A CN202010141082A CN111250887A CN 111250887 A CN111250887 A CN 111250887A CN 202010141082 A CN202010141082 A CN 202010141082A CN 111250887 A CN111250887 A CN 111250887A
Authority
CN
China
Prior art keywords
robot
welding
rail
walking ground
escalator truss
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
CN202010141082.7A
Other languages
Chinese (zh)
Inventor
郑振平
钟贤青
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.)
Kaiyi Intelligent Technology Shanghai Co Ltd
Original Assignee
Kaiyi Intelligent Technology Shanghai 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 Kaiyi Intelligent Technology Shanghai Co Ltd filed Critical Kaiyi Intelligent Technology Shanghai Co Ltd
Priority to CN202010141082.7A priority Critical patent/CN111250887A/en
Publication of CN111250887A publication Critical patent/CN111250887A/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
    • B23K31/00Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • 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
    • B23K37/0229Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track the guide member being situated alongside the workpiece
    • 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
    • B23K37/0252Steering 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
    • B23K37/04Auxiliary 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

Abstract

The invention discloses an automatic welding system of a flexible escalator truss, which comprises a fixture steel rail arranged in the center, wherein the front side and the rear side of the fixture steel rail are respectively provided with a robot walking ground rail in parallel, a movable positioning assembly is arranged on the fixture steel rail in a sliding manner, at least two robot welding devices are arranged on the robot walking ground rail and can weld the escalator truss on the fixture steel rail front and back, each robot welding device comprises a high platform arranged on the robot walking ground rail, six-axis welding robots are fixedly arranged on the high platform, the robot welding devices are also electrically connected with a control cabinet, the control cabinets are arranged on the left side and the right side of the robot walking ground rail, the robot welding devices are hoisted into a robot welding fixture after manual splicing welding, 4 robots finish full welding on the left side and the right side of the escalator truss, the production efficiency is high.

Description

Automatic welding system for flexible escalator truss
Technical Field
The invention relates to the technical field of escalator truss welding, in particular to an automatic welding system for a flexible escalator truss.
Background
With the rapid development of the society, the speeds of industrial construction and commercial construction are all improved, markets and one-stop shopping centers which are visible anywhere in cities are required to be provided with a plurality of escalators in the markets, the existing welding processing technology of escalator trusses is relatively backward, a plurality of enterprises are still staying in manual or semi-automatic welding technology, so that the first production efficiency is too low to meet the development requirements of the society at present, the quality of products welded by a second manual or semi-automatic welding cannot be guaranteed, the welding precision cannot be well controlled, and therefore a more advanced automatic welding system is required to ensure the processing speed and precision.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to solve the problems existing in the prior art in the background art, an automatic welding system for a flexible escalator truss is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an automatic welding system for a flexible escalator truss comprises a fixture steel rail arranged in the center, wherein the front side and the rear side of the fixture steel rail are respectively provided with a robot walking ground rail in parallel, the fixture steel rail is provided with a movable positioning component in a sliding way, the robot walking ground rail is provided with at least two robot welding devices, the escalator truss on the fixture steel rail can be welded front and back, the robot welding device comprises a high platform arranged on the robot walking ground rail, the high platform is fixedly provided with six welding robots, the welding device of the robots is also electrically connected with a control cabinet, the control cabinet is installed on the left side and the right side of the robot walking ground rail, after manual splicing and welding, the control cabinet is hoisted into a robot welding fixture, 4 robots finish full welding on the left side and the right side of the escalator truss, and the production efficiency is high;
furthermore, the movable positioning assembly comprises at least more than two positioning pieces which are sequentially arranged from left to right, and the positioning pieces with different heights can be adopted as required to effectively support and fix the parts to be processed;
furthermore, the six-axis welding robot comprises a robot main body, wherein a wire feeder is arranged on the robot main body, and a welding gun fixing support, an anti-collision sensor, a laser positioning system (for correcting the actual position deviation of a welding seam) and a welding gun are arranged at the operating end part of the robot main body;
furthermore, two pairs of four robot welding devices are arranged on the front and back of the robot walking ground rail to complete full welding of the left side and the right side of the escalator truss, the robot walking ground rail can be compatible with various types of products, programs are automatically switched according to the types of products input by a user, and each robot automatically calls a corresponding welding program.
The invention has the beneficial effects that: the automatic welding system for the flexible escalator truss solves the problems in the prior art, adopts the combined welding control of various ground rails and robots, has high compatibility and high flexibility, not only ensures that the fixture is more convenient and stable to fix, but also can realize high-efficiency and high-precision welding, improves the product quality and is worthy of popularization.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
fig. 3 is a schematic structural view of the robot welding apparatus of the present invention.
In the figure: 1. the welding robot comprises a fixture steel rail, 2 a robot walking ground rail, 3 a high platform, 4 a six-axis welding robot, 5 a control cabinet, 6 a positioning piece, 7 a wire feeder, 8 a welding gun fixing support, 9 a sensor, 10 a laser locating system and 11 a welding gun.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
The embodiment of the automatic welding system for the flexible escalator truss, as shown in fig. 1, fig. 2 and fig. 3, of the invention comprises a fixture steel rail 1 arranged in the center, robot walking ground rails 2 are respectively arranged in parallel on the front side and the rear side of the fixture steel rail 1, a movable positioning assembly is slidably arranged on the fixture steel rail 1, at least two robot welding devices are arranged on the robot walking ground rail 2, the escalator truss on the fixture steel rail 1 can be welded in the front and the rear direction, each robot welding device comprises a high platform 3 arranged on the robot walking ground rail 2, a six-axis welding robot 4 is fixedly arranged on the high platform 3, the robot welding device is further electrically connected with a control cabinet 5, the control cabinets 5 are arranged on the left side and the right side of the robot walking ground rail 2, and are hoisted into a robot welding fixture after being manually spliced, the 4 robots finish full welding of the left side and the right side of the escalator truss, so that the production efficiency is high; the movable positioning assembly comprises at least two positioning pieces 6 which are sequentially arranged from left to right, and the positioning pieces 6 with different heights can be adopted as required to effectively support and fix parts to be processed; the six-axis welding robot 4 comprises a robot main body, wherein a wire feeder 7 is arranged on the robot main body, and a welding gun fixing support 8, an anti-collision sensor 9, a laser locating system 10 (for correcting the actual position deviation of a welding seam) and a welding gun 11 are arranged at the operation end part of the robot main body; the robot walking ground rail 2 on be provided with two pairs of four robot welding set altogether around and accomplish the full welding to the automatic escalator truss left and right sides piece, compatible polytypic product, according to the product model of user's input, the procedure automatic switch-over, every robot automatic transfer corresponding welding procedure.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (4)

1. The utility model provides a flexible staircase truss automatic weld system which characterized in that: including setting up in anchor clamps rail (1) of central authorities, the front and back side of anchor clamps rail (1) parallel arrangement respectively have robot walking ground rail (2), anchor clamps rail (1) go up to slide and be provided with movable locating component, robot walking ground rail (2) on be provided with two robot welding set at least, can weld around carrying out staircase truss on anchor clamps rail (1), robot welding set including setting up high platform (3) on robot walking ground rail (2), high platform (3) on the fixed six welding robot (4) that are provided with, robot welding set still electric connection have switch board (5), switch board (5) install the left and right sides of robot walking ground rail (2).
2. The escalator truss automatic welding system of claim 1, wherein: the movable positioning assembly comprises at least more than two positioning parts (6) which are sequentially arranged from left to right, and the positioning parts (6) with different heights can be adopted as required.
3. The escalator truss automatic welding system of claim 1, wherein: six welding robot (4) include the robot main part, the robot main part on be provided with and send a machine (7), the operation tip of robot main part be provided with welder fixed bolster (8), anticollision sensor (9), laser locating system (10) and welder (11).
4. The escalator truss automatic welding system of claim 1, wherein: and two pairs of four robot welding devices are arranged on the robot walking ground rail (2) in the front and at the back to complete full welding of the left side and the right side of the escalator truss.
CN202010141082.7A 2020-03-03 2020-03-03 Automatic welding system for flexible escalator truss Pending CN111250887A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010141082.7A CN111250887A (en) 2020-03-03 2020-03-03 Automatic welding system for flexible escalator truss

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010141082.7A CN111250887A (en) 2020-03-03 2020-03-03 Automatic welding system for flexible escalator truss

Publications (1)

Publication Number Publication Date
CN111250887A true CN111250887A (en) 2020-06-09

Family

ID=70943703

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010141082.7A Pending CN111250887A (en) 2020-03-03 2020-03-03 Automatic welding system for flexible escalator truss

Country Status (1)

Country Link
CN (1) CN111250887A (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100883316B1 (en) * 2007-12-03 2009-02-12 지엠케이이엔지(주) Cutting machine
US20090249606A1 (en) * 2008-04-03 2009-10-08 Fernando Martinez Diez Automated assembly and welding of structures
KR20130109818A (en) * 2012-03-28 2013-10-08 현대중공업 주식회사 Auto-welding apparatus for cell guide of container ship
CN204524571U (en) * 2015-02-11 2015-08-05 成都思尔特机器人科技有限公司 A kind of intelligent robot welding system for welding of automotive parts
CN106112339A (en) * 2016-07-13 2016-11-16 长沙长泰机器人有限公司 Workpiece plate sheet welding system of processing and processing method
CN106583985A (en) * 2016-12-22 2017-04-26 浙江澳托美克船业有限公司 Robot welding system for boats
CN106938377A (en) * 2017-03-31 2017-07-11 广州瑞松北斗汽车装备有限公司 Vertical rotary vehicle switches flexible welding system
CN110280700A (en) * 2019-06-25 2019-09-27 中建七局安装工程有限公司 It is a kind of to facilitate overlength steel reinforcement cage segmentation docking processing system and processing method
CN209850178U (en) * 2019-03-11 2019-12-27 广州市第七轴机器人设备有限公司 Ground rail of vertical welding robot
CN110711962A (en) * 2019-10-24 2020-01-21 上海中船临港船舶装备有限公司 Assembly robot welding device in boats and ships

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100883316B1 (en) * 2007-12-03 2009-02-12 지엠케이이엔지(주) Cutting machine
US20090249606A1 (en) * 2008-04-03 2009-10-08 Fernando Martinez Diez Automated assembly and welding of structures
KR20130109818A (en) * 2012-03-28 2013-10-08 현대중공업 주식회사 Auto-welding apparatus for cell guide of container ship
CN204524571U (en) * 2015-02-11 2015-08-05 成都思尔特机器人科技有限公司 A kind of intelligent robot welding system for welding of automotive parts
CN106112339A (en) * 2016-07-13 2016-11-16 长沙长泰机器人有限公司 Workpiece plate sheet welding system of processing and processing method
CN106583985A (en) * 2016-12-22 2017-04-26 浙江澳托美克船业有限公司 Robot welding system for boats
CN106938377A (en) * 2017-03-31 2017-07-11 广州瑞松北斗汽车装备有限公司 Vertical rotary vehicle switches flexible welding system
CN209850178U (en) * 2019-03-11 2019-12-27 广州市第七轴机器人设备有限公司 Ground rail of vertical welding robot
CN110280700A (en) * 2019-06-25 2019-09-27 中建七局安装工程有限公司 It is a kind of to facilitate overlength steel reinforcement cage segmentation docking processing system and processing method
CN110711962A (en) * 2019-10-24 2020-01-21 上海中船临港船舶装备有限公司 Assembly robot welding device in boats and ships

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
李仁庆: "《电焊工》", 31 December 1989, 黑龙江科学技术出版社 *

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