CN113909704A - Square tube cutting auxiliary device, laser cutting machine using same and cutting operation method - Google Patents

Square tube cutting auxiliary device, laser cutting machine using same and cutting operation method Download PDF

Info

Publication number
CN113909704A
CN113909704A CN202111153427.1A CN202111153427A CN113909704A CN 113909704 A CN113909704 A CN 113909704A CN 202111153427 A CN202111153427 A CN 202111153427A CN 113909704 A CN113909704 A CN 113909704A
Authority
CN
China
Prior art keywords
square
limiting plate
shaped limiting
square tube
fastening
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.)
Granted
Application number
CN202111153427.1A
Other languages
Chinese (zh)
Other versions
CN113909704B (en
Inventor
曹亚兵
刘建华
张德锁
顾伟
陆建京
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.)
Jiangsu Xingda Intelligent Manufacturing Co ltd
Original Assignee
Jiangsu Xingda Intelligent Manufacturing 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 Jiangsu Xingda Intelligent Manufacturing Co ltd filed Critical Jiangsu Xingda Intelligent Manufacturing Co ltd
Priority to CN202111153427.1A priority Critical patent/CN113909704B/en
Publication of CN113909704A publication Critical patent/CN113909704A/en
Application granted granted Critical
Publication of CN113909704B publication Critical patent/CN113909704B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36Removing material
    • B23K26/38Removing material by boring or cutting
    • 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
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/70Auxiliary operations or equipment
    • 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
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/70Auxiliary operations or equipment
    • B23K26/702Auxiliary equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)

Abstract

The invention provides a square tube cutting auxiliary device, which comprises: the fastening adjusting device comprises a plane substrate, U-shaped limiting plates arranged on two adjacent side edges of the plane substrate and a third side edge. The U type limiting plate of both sides supports each other and leans on the location benchmark of forming the side pipe of placing, and the fastening adjusting device of third side is including the square steel plate of standing vertically on the plane base plate, be located two triangle-shaped gusset and the full tooth screw rod of square steel plate both sides reinforcing square steel plate, and the full tooth screw rod is worn to establish on square steel plate adjustably for a plurality of side pipes of fastening place on the plane base plate. The invention also provides a laser cutting machine equipped with the square tube cutting auxiliary device and a cutting operation method for punching holes on batch square tubes, which can expand the processing capacity of the original laser cutting machine, facilitate the punching processing on batch square tubes and realize the synchronous improvement of efficiency and quality.

Description

Square tube cutting auxiliary device, laser cutting machine using same and cutting operation method
Technical Field
The invention belongs to the technical field of laser cutting, and particularly relates to a square tube cutting auxiliary device, a laser cutting machine using the square tube cutting auxiliary device and a cutting operation method.
Background
In the production needs, need process the square pipe that has round hole or square hole in batches, present conventional method is, earlier with the sawing machine or cutting machine to square pipe unloading, after that according to the mould that punches to square pipe location punch, square hole cutting on square pipe is carried out through the angle mill, through the product of this scheme output, the hole site is comparatively accurate, to simple round hole and screw hole, the method is simple and practical, but not very convenient to the processing of square hole, the square hole shaping outward appearance is relatively poor, when the hole is more simultaneously, processing cycle is longer.
In view of the high hole-forming precision and the high hole-forming speed of the plane laser cutting machine, the circular holes and the square holes on the square tubes are to be processed by the plane laser cutting machine, but how to quickly position and fix the square tubes in batches is difficult.
Disclosure of Invention
In order to solve the technical problems, the invention provides an auxiliary device for cutting a square tube. The specific scheme is as follows:
a square tube cutting auxiliary device includes: the upper surface of the planar substrate comprises a first side edge and a second side edge which are adjacent, the planar substrate further comprises a third side edge opposite to the first side edge, the first U-shaped limiting plate is arranged at the first side edge along a first direction, the second U-shaped limiting plate is arranged at the second side edge along a second direction, the first direction is perpendicular to the second direction, one end of the first U-shaped limiting plate and one end of the second U-shaped limiting plate are abutted against each other to form a positioning reference for placing a square pipe on the planar substrate, the fastening adjusting device is arranged at the third side edge and comprises a three-side square steel plate, two triangular rib plates and a full-tooth screw rod, the square steel plate is erected at the third side edge of the planar substrate, the two triangular rib plates are symmetrically arranged at two sides of the square steel plate respectively and used for supporting the square steel plate, the full-tooth screw rod is adjustably arranged on the square steel plate in a penetrating mode along the second direction and used for fastening the square pipes placed on the plane base plate.
Optionally, the fastening adjustment device comprises a plurality of fastening adjustment devices uniformly distributed on the third side edge along the first direction.
Optionally, the square tube cutting auxiliary device further comprises a fastening plate, and the fastening plate is arranged between the square tube formed by arrangement and the fastening adjusting device and used for being matched with the fastening adjusting device to fasten the square tube.
Optionally, the first U-shaped limiting plate and the second U-shaped limiting plate are both bending forming pieces.
Optionally, the first U-shaped limiting plate and the second U-shaped limiting plate are fixed on the planar substrate in a welding manner.
Preferably, marking lines are preset at the first side edge and the second side edge of the plane substrate and are used for assisting in ensuring the perpendicularity of the first U-shaped limiting plate and the second U-shaped limiting plate during fixing.
Preferably, first U type limiting plate includes first fixed side and first location side, and second U type limiting plate includes that second is fixed to be distinguished and admirable side and second location side, and first location side and second location side are used for the side's pipe of location near it, and first fixed side includes the first breach that a plurality of indirectness set up for weld first location side and first fixed side, and the second is fixed to be distinguished and admirable the second breach that sets up including a plurality of indirectness for weld second location side and second fixed side.
Optionally, the full-tooth screw rod comprises a plurality of full-tooth screw rods, and the full-tooth screw rods are respectively arranged at different height positions in the middle of the square steel plate.
The invention also provides a laser cutting machine which comprises any one of the square tube cutting auxiliary devices.
The invention also provides a cutting operation method of the laser cutting machine, which is used for forming round holes or square holes on batch square tubes and comprises the following steps:
s1, sequentially attaching and placing a plurality of square tubes on a planar substrate by taking a first U-shaped limiting plate and a second U-shaped limiting plate as placing references in a first direction and a second direction, and then fastening the square tubes and the attaching relationship between the square tubes and the two limiting plates by a full-tooth screw on a fastening and adjusting device;
s2, moving the square tubes and the square tube cutting auxiliary device to a platform of a laser cutting machine;
s3, scanning the square tube through the automatic edge searching function of the laser cutting machine, and manually moving the square tube to a real original point after a cutting head of the laser cutting machine returns to a scanning original point, wherein the real original point and the scanning original point have no deviation in a first direction and are different from each other by a distance of an R corner radius of the square tube in a second direction;
s4, actually measuring the specification of the square tube, weaving the processing position of the round hole or the square hole on the square tube on a laser cutting machine according to the actually measured specification, and cutting;
s5, when the square tube needs to be processed by changing the surface, the full-tooth screw on the fastening adjusting device is loosened, the square tube is turned over, the full-tooth screw on the fastening adjusting device is locked after the square tube is turned over, and the square tube returns to the step S3 to continue to be processed downwards; and when the square pipe does not need to be subjected to surface changing processing, cutting the square pipe according to the required size.
Compared with the prior art, the square tube cutting auxiliary device can be used for quickly positioning and fixing batch square tubes, the square tube cutting auxiliary device is arranged on the laser cutting machine, the cutting operation method is adopted, the processing capacity of the original laser cutting machine can be expanded, the punching processing on the batch square tubes can be conveniently realized, and the efficiency and the quality can be synchronously improved.
Drawings
Fig. 1 is a schematic structural view of a square tube cutting auxiliary device according to an embodiment of the present invention at a viewing angle;
FIG. 2 is an enlarged schematic view of FIG. 1 at A;
fig. 3 is a schematic structural view of the square tube cutting auxiliary device according to another view angle in the embodiment of the present invention;
fig. 4 is a schematic structural view of the square tube cutting auxiliary device according to another view angle in the embodiment of the invention.
Detailed Description
In order to further understand the objects, structures, features and functions of the present invention, the following embodiments are described in detail.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1, 2, 3 and 4, a square tube cutting assistance device 100 includes: the device comprises a plane substrate 1, a first U-shaped limiting plate 2, a second U-shaped limiting plate 3 and a fastening adjusting device 4.
The upper surface of the planar substrate 1 includes adjacent first and second side edges 11 and 12, and further includes a third side edge 13 opposite the first side edge 11. Wherein, the planar substrate 1 can adopt a steel plate (Q235) with the width of 3 m by 1.5 m and the thickness of 8mm, and the surface of the plate is flat.
First U type limiting plate 2 sets up in first side edge 11 department along first direction X, and second U type limiting plate 3 sets up in second side edge 12 department along second direction Y, and first direction X perpendicular to second direction Y, the one end of first U type limiting plate 2 and the one end of second U type limiting plate 3 support each other and lean on for form the location benchmark of placing side pipe 101 on planar substrate 1.
The fastening adjusting device 4 is arranged at the third side edge 13, the fastening adjusting device 4 comprises a square steel plate 41, two triangular rib plates 42 and a full-tooth screw 43, the square steel plate 41 is erected at the third side edge 13 of the planar substrate 1, and the two triangular rib plates 42 are respectively symmetrically arranged at two sides of the square steel plate 41 and used for supporting the square steel plate 41. Wherein, the square steel plate 41 can adopt a steel plate with the thickness of 10mm, and the triangular rib plate 42 can adopt a steel plate with the thickness of 5 mm. The full-tooth screw 43 is adjustably threaded on the square steel plate 41 in the second direction Y for fastening the plurality of square pipes 101 placed on the planar base plate 1. Preferably, the full-thread screw 43 is an M10 external hexagonal screw, which is more convenient to fasten than an internal hexagonal screw.
Optionally, the fastening adjustment device 4 comprises a plurality of fastening adjustment devices, evenly distributed on the third side edge 13 along the first direction X. Preferably, four fastening adjustment means may be provided. Therefore, a better fastening effect can be realized on the premise of saving cost.
Optionally, as shown in fig. 1, the square tube cutting assisting device 100 further includes a fastening plate 5, and the fastening plate 5 is disposed between the square tube 101 formed by arranging and the fastening adjusting device 4, and is used for fastening the square tube 101 by cooperating with the fastening adjusting device 4. The arrangement of the fastening plate 5 facilitates the fastening of a shorter square tube. Particularly, when the square tube has small specification and short processing length, the number of the square tubes which can be processed at one time is considerable.
Optionally, the first U-shaped limiting plate 2 and the second U-shaped limiting plate 3 are both bending forming parts. Through the U-shaped limiting plate after the bending machine is formed, the straightness accuracy can be guaranteed, and the processing is convenient.
Optionally, the first U-shaped limiting plate 2 and the second U-shaped limiting plate 3 are fixed on the planar substrate 1 by welding. The welding is firmer and the operation is convenient.
Preferably, two marking lines which are perpendicular to each other are preset at the first side edge 11 and the second side edge 12 of the planar substrate 1, and are used for assisting in ensuring the perpendicularity of the first U-shaped limiting plate 2 and the second U-shaped limiting plate 3 during fixing. Wherein the two marking lines can be pre-printed with a laser cutting machine. After the marking line is arranged, the first U-shaped limiting plate 2 and the second U-shaped limiting plate 3 can have accurate reference positions and are convenient to fix.
Preferably, as shown in fig. 2 and 3, the first U-shaped limiting plate 2 includes a first fixing side 21 and a first positioning side 22, as shown in fig. 2 and 4, the second U-shaped limiting plate 3 includes a second fixing side 31 and a second positioning side 32, the first positioning side 22 and the second positioning side 32 are used for positioning the square pipe 101 which is abutted against the first positioning side, as shown in fig. 1 and 2, the first fixing side 21 includes a plurality of indirectly arranged first notches 23 for welding the first positioning side 22 and the first fixing side 21, and the second fixing side 32 includes a plurality of indirectly arranged second notches 33 for welding the second positioning side 32 and the second fixing side 31. Set up such breach, conveniently pass the location side welding of breach with two U type limiting plates earlier, then welded fastening side, can guarantee like this that U type limiting plate is firm fixed when placing regional no welding seam in square pipe for when square pipe arrangement is placed, can furthest guarantee not to have the interference.
Alternatively, the full-tooth screw 43 includes a plurality of screws, and the screws are respectively disposed at different height positions in the middle of the square steel plate 41. The full-tooth screw 43 with different heights can be applied to square pipes with different specifications. For example, the full-tooth screws 43 include two upper and lower screws, and the axial centerline of the upper full-tooth screw 43 is 30mm away from the upper surface of the planar substrate 1, and the axial centerline of the lower full-tooth screw 43 is 70mm away from the upper surface of the planar substrate 1, and when one parameter in the specification of the square tube 101 is below 50mm, the lower full-tooth screw 43 can be used for fastening, and when one parameter in the specification of the square tube 101 is 50-100mm, the two full-tooth screws 43 can be used simultaneously.
A laser cutting machine comprises any one square tube cutting auxiliary device 100.
A cutting operation method of the laser cutting machine is used for forming round holes or square holes in batch square tubes, and comprises the following steps:
and S1, sequentially attaching and placing the square tubes 101 on the planar substrate 1 by taking the first U-shaped limiting plate 2 and the second U-shaped limiting plate 3 as placing references in the first direction X and the second direction Y, and then fastening the attachment relationship between the square tubes and the attaching relationship between the square tubes and the two limiting plates by the full-tooth screw 43 on the fastening and adjusting device 4.
And S2, moving the square tubes and the square tube cutting auxiliary device 100 to a platform of a laser cutting machine.
And S3, scanning on the square tube through the automatic edge searching function of the laser cutting machine, and manually moving to a real original point Y0 after a cutting head of the laser cutting machine returns to a scanning original point Y1, wherein the scanning original point Y1 and the real original point X1 generate deviation due to the fact that the square tube is provided with an R angle. The true origin Y0 and the scanning origin Y1 are not deviated in the first direction X, but are deviated in the second direction Y by a distance of an angular radius of the square tube R.
And S4, actually measuring the specification of the square pipe, weaving the processing position of the round hole or the square hole on the square pipe on a laser cutting machine according to the actually measured specification, and cutting.
S5, when the square tube needs to be processed by changing the surface, the full-tooth screw rod on the fastening adjusting device is loosened, the square tube is turned over, the full-tooth screw rod 43 on the fastening adjusting device is locked after the square tube is turned over, and the square tube returns to the step S3 to continue to be processed downwards; and when the square pipe does not need to be subjected to surface changing processing, cutting the square pipe according to the required size.
The square tube cutting auxiliary device provided by the invention can be used for quickly positioning and fixing batch square tubes, the laser cutting machine is provided with the square tube cutting auxiliary device, and the cutting operation method is adopted, so that the processing capacity of the original laser cutting machine can be expanded, the punching processing on the batch square tubes can be conveniently realized, and the efficiency and the quality can be synchronously improved.
The present invention has been described in relation to the above embodiments, which are only exemplary of the implementation of the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. Rather, it is intended that all such modifications and variations be included within the spirit and scope of this invention.

Claims (10)

1. The utility model provides a square pipe cutting auxiliary device which characterized in that includes: the device comprises a planar substrate, a first U-shaped limiting plate, a second U-shaped limiting plate and a fastening adjusting device;
the upper surface of the planar substrate includes adjacent first and second side edges and also includes a third side edge opposite the first side edge;
the first U-shaped limiting plate is arranged at the first side edge along a first direction, the second U-shaped limiting plate is arranged at the second side edge along a second direction, the first direction is perpendicular to the second direction, one end of the first U-shaped limiting plate is abutted against one end of the second U-shaped limiting plate, and the first U-shaped limiting plate and the second U-shaped limiting plate are used for forming a positioning reference for placing a square pipe on the planar substrate;
the fastening adjusting device is arranged on the third side edge and comprises a square steel plate, two triangular rib plates and a full-tooth screw rod, the square steel plate is vertically arranged on the third side edge of the plane base plate, the two triangular rib plates are symmetrically arranged on two sides of the square steel plate respectively and used for supporting the square steel plate, and the full-tooth screw rod is arranged on the square steel plate in a penetrating mode in an adjustable mode along the second direction and used for fastening a plurality of square pipes arranged on the plane base plate.
2. The square pipe cutting auxiliary device as claimed in claim 1, wherein the fastening adjusting means comprises a plurality of fastening adjusting means uniformly distributed on the third side edge along the first direction.
3. A square pipe cutting auxiliary device as claimed in claim 1, further comprising a fastening plate disposed between the aligned square pipe and the fastening adjusting device for fastening the square pipe in cooperation with the fastening adjusting device.
4. The square tube cutting auxiliary device according to claim 1, wherein the first U-shaped limiting plate and the second U-shaped limiting plate are both bending forming members.
5. The square tube cutting auxiliary device as claimed in claim 1, wherein the first U-shaped limiting plate and the second U-shaped limiting plate are fixed on the planar base plate by welding.
6. The square tube cutting auxiliary device as claimed in claim 5, wherein two perpendicular marking lines are preset on the planar base plate at the first side edge and the second side edge for assisting in ensuring the perpendicularity when the first U-shaped limiting plate and the second U-shaped limiting plate are fixed.
7. The square tube cutting assisting device as claimed in claim 5, wherein a plurality of notches are indirectly formed on the first U-shaped limiting plate and the second U-shaped limiting plate on the side away from the square tube, and are used for welding and fixing the first U-shaped limiting plate and the second U-shaped limiting plate.
8. The square tube cutting assisting device according to claim 1, wherein the full-thread screw includes a plurality of screws respectively disposed at different height positions in the middle of the square steel plate.
9. A laser cutting machine comprising the square pipe cutting assist device according to any one of claims 1 to 8.
10. A cutting operation method of the laser cutting machine according to claim 9, for forming round holes or square holes on a batch of square tubes, comprising the steps of:
s1, sequentially attaching and placing a plurality of square tubes on a planar substrate by taking a first U-shaped limiting plate and a second U-shaped limiting plate as placing references in a first direction and a second direction, and then fastening the square tubes and the attaching relationship between the square tubes and the two limiting plates by a full-tooth screw on a fastening and adjusting device;
s2, moving the square tubes and the square tube cutting auxiliary device to a platform of a laser cutting machine;
s3, scanning the square tube through the automatic edge searching function of the laser cutting machine, and manually moving the square tube to a real original point after a cutting head of the laser cutting machine returns to a scanning original point, wherein the real original point and the scanning original point have no deviation in a first direction and are different from each other by a distance of an R corner radius of the square tube in a second direction;
s4, actually measuring the specification of the square tube, weaving the processing position of the round hole or the square hole on the square tube on a laser cutting machine according to the actually measured specification, and cutting;
s5, when the square tube needs to be processed by changing the surface, the full-tooth screw on the fastening adjusting device is loosened to turn over the square tube, the full-tooth screw on the fastening adjusting device is locked after the square tube is turned over, and the square tube returns to the step S3 to continue to be processed downwards; and when the square pipe does not need to be subjected to surface changing processing, cutting the square pipe according to the required size.
CN202111153427.1A 2021-09-29 2021-09-29 Square tube cutting auxiliary device, laser cutting machine using same and cutting operation method Active CN113909704B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111153427.1A CN113909704B (en) 2021-09-29 2021-09-29 Square tube cutting auxiliary device, laser cutting machine using same and cutting operation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111153427.1A CN113909704B (en) 2021-09-29 2021-09-29 Square tube cutting auxiliary device, laser cutting machine using same and cutting operation method

Publications (2)

Publication Number Publication Date
CN113909704A true CN113909704A (en) 2022-01-11
CN113909704B CN113909704B (en) 2023-03-07

Family

ID=79237262

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111153427.1A Active CN113909704B (en) 2021-09-29 2021-09-29 Square tube cutting auxiliary device, laser cutting machine using same and cutting operation method

Country Status (1)

Country Link
CN (1) CN113909704B (en)

Citations (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030146195A1 (en) * 2002-02-06 2003-08-07 Michael Cleary Particle production
CN2605955Y (en) * 2002-12-24 2004-03-10 华中科技大学 Laser sheet cutting and welding device
CN201913389U (en) * 2010-11-29 2011-08-03 深圳市大族激光科技股份有限公司 Tail frame device for cutting square tube
EP2709794A1 (en) * 2011-05-12 2014-03-26 Adige S.p.A. Method for scanning a tube intended to be worked on a laser cutting machine using a sensor for measuring the radiation reflected or emitted by the tube
CN203725898U (en) * 2014-02-25 2014-07-23 梅塞尔切割焊接(中国)有限公司 Square pipe cutting positioning and clamping device
CN204195078U (en) * 2014-10-25 2015-03-11 迈赫机器人自动化股份有限公司 The U-shaped plate pattern of laser cutting
US20170361402A1 (en) * 2014-11-24 2017-12-21 Bystronic Laser Ag Bridge for laser cutting machines
CN107790949A (en) * 2017-12-11 2018-03-13 株洲联诚集团控股股份有限公司 A kind of overhead rail train body welding tooling and its welding method
CN207873424U (en) * 2018-02-28 2018-09-18 中汽(天津)汽车装备有限公司 A kind of position facilitates cutting accurately laser cutting device
CN207930375U (en) * 2018-01-23 2018-10-02 上海江南长兴重工有限责任公司 Pipe cutting delivery device and combined delivery system
CN108723616A (en) * 2018-06-22 2018-11-02 齐鲁理工学院 A kind of technique using laser cutting machining square tube irregularly-shaped hole
CN108723786A (en) * 2017-04-21 2018-11-02 山东理工大学 A kind of square tube cutting drilling deburring equipment
CN108747049A (en) * 2018-06-14 2018-11-06 苏州大族松谷智能装备股份有限公司 A kind of laser cutting machine and its implementation carrying out plank positioning using CCD
CN208162888U (en) * 2018-05-03 2018-11-30 晋江市博铭激光科技有限公司 A kind of support plate adjustment structure on laser cutting machine
CN208713150U (en) * 2018-08-08 2019-04-09 华安钢宝利高新汽车板加工(娄底)有限公司 Can improving laser cutting efficiency tooling and using the tooling laser cutting machine
CN208895386U (en) * 2018-09-30 2019-05-24 马鞍山裕祥智能装备科技有限公司 A kind of laser cutting machine and its crossbeam
CN109877432A (en) * 2019-04-26 2019-06-14 广东梯井电梯配套工程有限公司 Automatic cutting puncher
CN210677397U (en) * 2019-09-29 2020-06-05 佛山市宏石激光技术有限公司 Clamp for batch cutting of laser cutting machine
CN210731765U (en) * 2019-10-28 2020-06-12 无锡京广宜林科技有限公司 Square pipe cutting alignment device
CN211277010U (en) * 2019-10-24 2020-08-18 浙江沪云光电设备股份有限公司 Full-automatic pipe cutting machine
CN211465041U (en) * 2019-11-27 2020-09-11 葛瑞 Pipeline machine parts processing is with cutting device in batches
CN111872574A (en) * 2020-07-20 2020-11-03 华中科技大学 Automatic laser cutting method and device for long and thin pipes
CN212330044U (en) * 2020-04-29 2021-01-12 沈阳华信科技有限公司 Laser cutting device convenient to fixed work piece
CN112372137A (en) * 2020-12-16 2021-02-19 江苏兴达智能制造有限公司 Slag removal device of laser cutting machine workbench
CN112518153A (en) * 2020-11-12 2021-03-19 山东金成机械有限公司 Steel pipe unloading auxiliary device and steel pipe laser beam cutting machine that punches
CN213257607U (en) * 2020-04-26 2021-05-25 中国电建市政建设集团有限公司 Auxiliary device and cutting equipment for cutting regular arc groove of long plate

Patent Citations (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030146195A1 (en) * 2002-02-06 2003-08-07 Michael Cleary Particle production
CN2605955Y (en) * 2002-12-24 2004-03-10 华中科技大学 Laser sheet cutting and welding device
CN201913389U (en) * 2010-11-29 2011-08-03 深圳市大族激光科技股份有限公司 Tail frame device for cutting square tube
EP2709794A1 (en) * 2011-05-12 2014-03-26 Adige S.p.A. Method for scanning a tube intended to be worked on a laser cutting machine using a sensor for measuring the radiation reflected or emitted by the tube
CN203725898U (en) * 2014-02-25 2014-07-23 梅塞尔切割焊接(中国)有限公司 Square pipe cutting positioning and clamping device
CN204195078U (en) * 2014-10-25 2015-03-11 迈赫机器人自动化股份有限公司 The U-shaped plate pattern of laser cutting
US20170361402A1 (en) * 2014-11-24 2017-12-21 Bystronic Laser Ag Bridge for laser cutting machines
CN108723786A (en) * 2017-04-21 2018-11-02 山东理工大学 A kind of square tube cutting drilling deburring equipment
CN107790949A (en) * 2017-12-11 2018-03-13 株洲联诚集团控股股份有限公司 A kind of overhead rail train body welding tooling and its welding method
CN207930375U (en) * 2018-01-23 2018-10-02 上海江南长兴重工有限责任公司 Pipe cutting delivery device and combined delivery system
CN207873424U (en) * 2018-02-28 2018-09-18 中汽(天津)汽车装备有限公司 A kind of position facilitates cutting accurately laser cutting device
CN208162888U (en) * 2018-05-03 2018-11-30 晋江市博铭激光科技有限公司 A kind of support plate adjustment structure on laser cutting machine
CN108747049A (en) * 2018-06-14 2018-11-06 苏州大族松谷智能装备股份有限公司 A kind of laser cutting machine and its implementation carrying out plank positioning using CCD
CN108723616A (en) * 2018-06-22 2018-11-02 齐鲁理工学院 A kind of technique using laser cutting machining square tube irregularly-shaped hole
CN208713150U (en) * 2018-08-08 2019-04-09 华安钢宝利高新汽车板加工(娄底)有限公司 Can improving laser cutting efficiency tooling and using the tooling laser cutting machine
CN208895386U (en) * 2018-09-30 2019-05-24 马鞍山裕祥智能装备科技有限公司 A kind of laser cutting machine and its crossbeam
CN109877432A (en) * 2019-04-26 2019-06-14 广东梯井电梯配套工程有限公司 Automatic cutting puncher
CN210677397U (en) * 2019-09-29 2020-06-05 佛山市宏石激光技术有限公司 Clamp for batch cutting of laser cutting machine
CN211277010U (en) * 2019-10-24 2020-08-18 浙江沪云光电设备股份有限公司 Full-automatic pipe cutting machine
CN210731765U (en) * 2019-10-28 2020-06-12 无锡京广宜林科技有限公司 Square pipe cutting alignment device
CN211465041U (en) * 2019-11-27 2020-09-11 葛瑞 Pipeline machine parts processing is with cutting device in batches
CN213257607U (en) * 2020-04-26 2021-05-25 中国电建市政建设集团有限公司 Auxiliary device and cutting equipment for cutting regular arc groove of long plate
CN212330044U (en) * 2020-04-29 2021-01-12 沈阳华信科技有限公司 Laser cutting device convenient to fixed work piece
CN111872574A (en) * 2020-07-20 2020-11-03 华中科技大学 Automatic laser cutting method and device for long and thin pipes
CN112518153A (en) * 2020-11-12 2021-03-19 山东金成机械有限公司 Steel pipe unloading auxiliary device and steel pipe laser beam cutting machine that punches
CN112372137A (en) * 2020-12-16 2021-02-19 江苏兴达智能制造有限公司 Slag removal device of laser cutting machine workbench

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
汤坚,吴忠平: "激光切割在钣金加工中的应用" *
童路;贺旭明;刁李峰;孙万仓;崔少平;: "锆合金方管焊接成型研究" *
袁呈煜等: "乏燃料贮存格架关键部件制造工艺", 《制造技术与机床》 *

Also Published As

Publication number Publication date
CN113909704B (en) 2023-03-07

Similar Documents

Publication Publication Date Title
CN110525606B (en) Digital positioning auxiliary tool for slipway hull and use method thereof
CN113909704B (en) Square tube cutting auxiliary device, laser cutting machine using same and cutting operation method
CN212656470U (en) Open type steel reinforced concrete column steel bar positioning device
CN209918686U (en) Mould is used in sheet metal component production convenient to adjust
CN210023427U (en) Punching equipment for aluminum processing
CN217195295U (en) Flange side wall mark positioning device
CN209936203U (en) Special frock of back frame
CN209936194U (en) Special point frock of piecing together of body frame right frame structure
CN211614392U (en) Flange perforating device
CN109235271B (en) Vertical rib positioning tool, positioning clamping seat and working method of combined bridge tower steel shell section
CN207710165U (en) A kind of refrigerated truck door frame welding positioning tool
CN215845154U (en) Stamping device for unilateral lockhole of door frame
CN209206973U (en) A kind of arc lath drilling aid
CN220196073U (en) Punching machine
CN214814039U (en) Auxiliary positioning device for stamping unilateral lock hole of door frame
CN218467164U (en) Plate-type embedded part leveling and positioning device
CN218892048U (en) Overhanging steel bar length control device of prefabricated laminated slab
CN105537822A (en) Cutting torch of numerical control straight bar cutting machine and use method thereof
CN220920988U (en) Mechanical girder template perforating tool
CN218362899U (en) Well casing flange welding frock
CN114960460B (en) Method for quickly and accurately mounting plate-type rubber support
CN218874404U (en) Scribing and cutting device for positioning and perforating round pipe
CN216042663U (en) Aluminum mould caisson reinforcing apparatus
CN117600789B (en) Perforated rack guide rail and manufacturing method thereof
CN218016738U (en) Quick positioning tool for steel pipe sheet machining

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
GR01 Patent grant
GR01 Patent grant