CN109483250A - A kind of production line and production technology of strip workpiece - Google Patents

A kind of production line and production technology of strip workpiece Download PDF

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Publication number
CN109483250A
CN109483250A CN201811572053.5A CN201811572053A CN109483250A CN 109483250 A CN109483250 A CN 109483250A CN 201811572053 A CN201811572053 A CN 201811572053A CN 109483250 A CN109483250 A CN 109483250A
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China
Prior art keywords
bending
machine
workpiece
punching
component
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CN201811572053.5A
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CN109483250B (en
Inventor
胡金龙
潘志华
周鹏飞
佘建
夏鹏
张志兵
卞正其
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Jiangsu Yangli CNC Machine Tool Co Ltd
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Jiangsu Yangli CNC Machine Tool Co Ltd
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Priority to CN201811572053.5A priority Critical patent/CN109483250B/en
Publication of CN109483250A publication Critical patent/CN109483250A/en
Application granted granted Critical
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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
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/06Metal-working plant comprising a number of associated machines or apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P13/00Making metal objects by operations essentially involving machining but not covered by a single other subclass

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

A kind of production line and production technology of strip workpiece, are related to the processing equipment field of strip plate.Propose the production line and production technology of high, the high in machining efficiency strip workpiece of a kind of delicate structure, easy to operate, high degree of automation and machining accuracy.Offering on the strip workpiece has several dog-ears and a step in several through-holes and strip workpiece;The production line includes laser deburring component, a foldable component, clod wash component, secondary foldable component, molding assembly, punching assembly and discharge component;The laser deburring component includes top beam, reclaimer robot, blanking mechanical hand one and at least one three-dimensional laser cutting machine, and the top beam is fixedly connected on the top of three-dimensional laser cutting machine;The present invention has many advantages, such as that delicate structure, easy to operate, high degree of automation and machining accuracy are high, high in machining efficiency on the whole.

Description

A kind of production line and production technology of strip workpiece
Technical field
The present invention relates to the processing equipment fields of strip plate.
Background technique
Currently, when being processed for corrugated sheet, the isometric bar-shaped workpieces of shelf, since its cross sectional shape is complicated, processing Required precision is high, need to be processed according to process route by a variety of different process equipments and need a large amount of artificial participation works The transhipment of part, it is extremely inconvenient that practical operation is got up, and has that machining accuracy is poor, processing efficiency is low, process-cycle length and labor The defects of fatigue resistance is big, security risk is high.
Summary of the invention
The present invention is in view of the above problems, propose a kind of delicate structure, easy to operate, high degree of automation and machining accuracy The production line and production technology of strip workpiece high, high in machining efficiency.
The technical solution of the present invention is as follows: offering on the strip workpiece has in several through-holes and strip workpiece Several dog-ears and a step;
The production line includes laser deburring component, a foldable component, clod wash component, secondary foldable component, molding assembly, punching Aperture member and discharge component;
The laser deburring component includes top beam, reclaimer robot, blanking mechanical hand one and at least one three-dimensional laser cutting machine, The top beam is fixedly connected on the top of three-dimensional laser cutting machine, the top of the reclaimer robot is slidably connected in top beam, And for workpiece to be placed in three-dimensional laser cutting machine, the top of the blanking mechanical hand one be slidably connected in top beam and The workpiece finished for taking out laser deburring from three-dimensional laser cutting machine;
Foldable component includes a pair of of transfer material platform, an a pair of bending machine, a pair of of bending manipulator and a blanking Manipulator two, a pair of of transfer material platform are fixedly connected with the side in laser deburring component and for support by blanking mechanical hand one The workpiece that the laser deburring of taking-up finishes;An a pair of bending machine is towards a pair of of transfer material platform setting, the bending manipulator It is set between transfer material platform and a bending machine and for taking out and being sent into a bending machine by the workpiece in transfer material platform A bending is carried out, the blanking mechanical hand two is set between an a pair of bending machine and is used for from two bending machines The middle workpiece for taking out a bending and finishing;
The clod wash component includes cold-bending forming machine, elevating mechanism hand, roller conveyor and blanking mechanical hand three, the clod wash at Type machine is fixedly connected on the side of a foldable component, and the workpiece that a bending finishes is put into clod wash by blanking mechanical hand two In machine molding, the elevating mechanism hand is fixedly connected on side of the cold-bending forming machine far from a foldable component, and the idler wheel is defeated It send machine parallel with cold-bending forming machine and is fixedly connected on the surface of cold-bending forming machine, by elevating mechanism hand by cold roll forming Workpiece afterwards removes and places on roller conveyor, and the blanking mechanical hand three is fixedly connected on roller conveyor far from promotion The side of manipulator and the workpiece conveyed for taking out roller conveyor;
The secondary foldable component includes secondary bending machine, and the secondary bending machine is fixedly connected on the side of roller conveyor, By blanking mechanical hand three by roller conveyor convey come workpiece be put into secondary bending machine;
The side of the cold-bending forming machine is also fixedly connected with the bottom beam of setting in parallel;
The molding assembly includes moulding press and forming machine hand, and the punching assembly includes machine tool for punching and punching mechanical Hand, the discharge component include several finished product stacking platforms and a discharging manipulator, the moulding press, machine tool for punching and several Finished product stacking platform is sequentially arranged in side of the bottom beam far from cold-bending forming machine, the molding from the side where secondary bending machine Manipulator, punching mechanical hand and discharging manipulator are successively slidably connected on bottom beam from the side where secondary bending machine, are led to Workpiece after secondary bending is removed and placed in moulding press by overmolding manipulator from secondary bending machine, passes through punching Manipulator will be removed and placed in machine tool for punching in the workpiece self-contained swaging machine after compression moulding, by discharging manipulator by punching After workpiece take out and be successively deposited in several finished product stacking platforms from machine tool for punching.
The laser deburring component includes four three-dimensional laser cutting machines, and four three-dimensional laser cutting machines are distributed two-by-two In the two sides of top beam, if the three-dimensional laser cutting machine includes a cutting head and siccative frame.
The moulding press is enclosed hydraulic press.
It is produced according to the following steps:
1), deburring: the workpiece for taking preparatory processing to finish is sent into three-dimensional laser cutting machine and carries out laser deburring;
2) a, bending: the workpiece that laser deburring finishes is sent into a bending machine and carries out a bending, forms two foldings Angle;
3), cold roll forming: the workpiece that a bending finishes is sent into cold-bending forming machine and carries out cold roll forming, increases several foldings Angle;
4), secondary bending: the workpiece that cold roll forming finishes is sent into secondary bending machine and carries out secondary bending, is further added by a folding Angle;
5) it, forms: the workpiece that secondary bending finishes being sent at being pressed in forming press, step is formed;
6), punching: the workpiece that compression moulding finishes is sent into machine tool for punching and is punched out, multiple through-holes are gone out;
7), stacking: finished work-piece is stacked gradually and is placed in several finished product stacking platforms;It finishes.
The present invention may make workpiece by laser deburring, a bending, cold roll forming, secondary bending, compression moulding with And section structural form as shown in Figure 8 is ultimately formed after punching, whole process participates in workpiece transhipment, the degree of automation without artificial Height, it is extremely low to the work load of operator and without security risk, it can be achieved that full automatic continuous production, operation, from entirety It is upper to have many advantages, such as that delicate structure, easy to operate, high degree of automation and machining accuracy are high, high in machining efficiency.
Further, since moulding press, machine tool for punching and several finished product stacking platforms from the side where secondary bending machine according to It is secondary to be arranged in side of the bottom beam far from cold-bending forming machine, therefore, it can effectively solve bring due to cold-bending forming machine length is excessive The low problem of space utilization rate, so that the structure of a whole set of production line is more reasonable, compact.
Detailed description of the invention
Fig. 1 is the top view of this case,
Fig. 2 is the perspective view of this case,
Fig. 3 is the structural schematic diagram one of workpiece in production process in this case,
Fig. 4 is the structural schematic diagram two of workpiece in production process in this case,
Fig. 5 is the structural schematic diagram three of workpiece in production process in this case,
Fig. 6 is the structural schematic diagram four of workpiece in production process in this case,
Fig. 7 is the structural schematic diagram five of workpiece in production process in this case,
Fig. 8 is the structural schematic diagram six of workpiece in production process in this case;
1 is laser deburring component in figure, and 11 be top beam, and 12 be reclaimer robot, and 13 be blanking mechanical hand one, and 14 be three-dimensional laser Cutting machine;
2 be a foldable component, and 21 be transfer material platform, and 22 be a bending machine, and 23 be bending manipulator, and 24 be blanking mechanical hand Two;
3 be clod wash component, and 31 be cold-bending forming machine, and 32 be elevating mechanism hand, and 33 be roller conveyor, and 34 be blanking mechanical hand Three;4 be secondary foldable component, and 5 be molding assembly, and 51 be moulding press, and 52 be forming machine hand, and 6 be punching assembly, and 61 be punching Hole machine tool, 62 be punching mechanical hand, and 7 be discharge component, and 71 be finished product stacking platform, and 72 be discharging manipulator;
8 be bottom beam.
Specific embodiment
The present invention as shown in figures 1-8, if offered on the strip workpiece in several through-holes and strip workpiece have Dry dog-ear and a step;
The production line includes 1, foldable component 2, clod wash component 3, secondary foldable component 4, molding group of laser deburring component Part 5, punching assembly 6 and discharge component 7;
The laser deburring component 1 includes top beam 11, reclaimer robot 12, blanking mechanical hand 1 and at least one three-dimensional laser Cutting machine 14, the top beam 11 are fixedly connected on the top of three-dimensional laser cutting machine 14, and the top of the reclaimer robot 12 is sliding It is dynamic to be connected in top beam 11 and be used to for workpiece being placed in three-dimensional laser cutting machine 14, the top of the blanking mechanical hand one The workpiece for being slidably connected in top beam and being finished for taking out laser deburring from three-dimensional laser cutting machine;In actual use, may be used In traveling wheel is arranged on reclaimer robot and blanking mechanical hand one, to drive reclaimer robot and blanking by traveling wheel Manipulator one is along top beam straight reciprocating motion;
Foldable component 2 includes a pair of of transfer material platform 21, an a pair of bending machine 22, a pair of of bending manipulator 23 and one A blanking mechanical hand 2 24, a pair of of transfer material platform 21 are fixedly connected with the side in laser deburring component 1 and for support under The workpiece that the laser deburring that material manipulator 1 takes out finishes;An a pair of bending machine 22 is set towards a pair of of transfer material platform 21 It sets, the bending manipulator 23 is set between transfer material platform 21 and a bending machine 22 and for will be in transfer material platform 21 Workpiece, which takes out and is sent into a bending machine 22, carries out a bending, and the blanking mechanical hand 2 24 is set to an a pair of bending Between machine 22 and for taking out the workpiece that a bending finishes from two bending machines 22;To pass through a pair of primary folding The alternately operating of bender can be obviously improved processing efficiency when bending of workpiece;
The clod wash component 3 includes cold-bending forming machine 31, elevating mechanism hand 32, roller conveyor 33 and blanking mechanical hand 3 34, The cold-bending forming machine 31 is fixedly connected on the side of a foldable component 2, by blanking mechanical hand 2 24 that a bending is complete Complete workpiece is put into forming mill molding 31, and the elevating mechanism hand 32 is fixedly connected on cold-bending forming machine 31 far from a bending The side of component 2, the roller conveyor 33 it is parallel with cold-bending forming machine 31 and be fixedly connected on cold-bending forming machine 31 just on Side, is removed and placed the workpiece after cold roll forming on roller conveyor 33 by elevating mechanism hand 32, the blanking mechanical Hand 3 34 is fixedly connected on side of the roller conveyor 33 far from elevating mechanism hand 32 and for taking out the conveying of roller conveyor 33 And the workpiece come;
The secondary foldable component 4 includes secondary bending machine, and the secondary bending machine is fixedly connected on the side of roller conveyor, By blanking mechanical hand 3 34 by roller conveyor convey come workpiece be put into secondary bending machine;
The side of the cold-bending forming machine 31 is also fixedly connected with the bottom beam 8 of setting in parallel;
The molding assembly 5 includes moulding press 51 and forming machine hand 52, and the punching assembly 6 includes machine tool for punching 61 and punching Hole manipulator 62, the discharge component 7 include several finished product stacking platforms 71 and a discharging manipulator 72, the moulding press 51, machine tool for punching 61 and several finished product stacking platforms 71 are sequentially arranged in bottom beam 8 far from cold from the side where secondary bending machine Where the side of bending forming machine 31, the forming machine hand 52, punching mechanical hand 62 and the manipulator 72 from secondary bending machine that discharges Side rise and be successively slidably connected on bottom beam 8, by forming machine hand by the workpiece after secondary bending from secondary bending It is removed and placed in moulding press in machine, will take out and put in the workpiece self-contained swaging machine after compression moulding by punching mechanical hand Enter in machine tool for punching, the workpiece after punching is taken out and is successively deposited in several from machine tool for punching by discharging manipulator In finished product stacking platform.It similarly with above-mentioned reclaimer robot and blanking mechanical hand one, in actual use, can be in forming machine Traveling wheel is arranged in the bottom of hand, punching mechanical hand and the manipulator that discharges, to drive forming machine hand, perforating press by traveling wheel Tool hand and discharging manipulator are along bottom beam straight reciprocating motion.
In this way, i.e. may make workpiece by laser deburring, a bending, cold roll forming, secondary bending, compression moulding with And section structural form as shown in Figure 8 is ultimately formed after punching, whole process participates in workpiece transhipment, the degree of automation without artificial Height, it is extremely low to the work load of operator and without security risk, it can be achieved that full automatic continuous production, operation, from entirety It is upper to have many advantages, such as that delicate structure, easy to operate, high degree of automation and machining accuracy are high, high in machining efficiency.
Further, since moulding press, machine tool for punching and several finished product stacking platforms from the side where secondary bending machine according to It is secondary to be arranged in side of the bottom beam far from cold-bending forming machine, therefore, it can effectively solve bring due to cold-bending forming machine length is excessive The low problem of space utilization rate, so that the structure of a whole set of production line is more reasonable, compact.
The laser deburring component includes four three-dimensional laser cutting machines, and four three-dimensional laser cutting machines are distributed two-by-two In the two sides of top beam, if the three-dimensional laser cutting machine includes a cutting head and siccative frame.That is the two sides of top beam are respectively arranged two There are several stations, so as to pass through reclaimer robot successively in a three-dimensional laser cutting machine and every three-dimensional laser cutting machine Cloth in four three-dimensional laser cutting machines of phase, and after cutting head cutting, workpiece is successively taken out by blanking mechanical hand, from And by not shutting down working efficiency when alternately operating further improves laser deburring continuously.
The moulding press is enclosed hydraulic press.
It is produced according to the following steps:
1), deburring: the workpiece for taking preparatory processing to finish is sent into three-dimensional laser cutting machine and carries out laser deburring, is formed such as Fig. 3 institute The form shown, to significantly improve the dimensional accuracy of workpiece by the deburring refined;
2) a, bending: the workpiece that laser deburring finishes is sent into a bending machine and carries out a bending, forms two foldings Angle forms form as shown in Figure 4, so that first bending goes out the dog-ear that cold-bending forming machine can not be processed before clod wash;
3), cold roll forming: the workpiece that a bending finishes is sent into cold-bending forming machine and carries out cold roll forming, increases several foldings Angle forms form as shown in Figure 5, to efficiently mold required cross sectional shape by clod wash;
4), secondary bending: the workpiece that cold roll forming finishes is sent into secondary bending machine and carries out secondary bending, is further added by one 90 ° of dog-ears, form form as shown in FIG. 6, to continue to roll over the dog-ear that cold-bending forming machine can not be processed after clod wash It is curved;
5) it, forms: the workpiece that secondary bending finishes being sent at being pressed in forming press, step is formed, forms such as Fig. 7 Shown in form to supplement in technique clod wash and bending easily mold step;
6), punching: the workpiece that compression moulding finishes is sent into machine tool for punching and is punched out, multiple through-holes are gone out, forms such as Fig. 8 Shown in form, thus to mounting hole, connecting hole etc. carry out conveniently, efficient processing;
7), stacking: finished work-piece is stacked gradually and is placed in several finished product stacking platforms;It finishes.

Claims (4)

1. a kind of production line of strip workpiece, which is characterized in that offer several through-holes and strip on the strip workpiece There is several dog-ears and a step in shape workpiece;
The production line includes laser deburring component, a foldable component, clod wash component, secondary foldable component, molding assembly, punching Aperture member and discharge component;
The laser deburring component includes top beam, reclaimer robot, blanking mechanical hand one and at least one three-dimensional laser cutting machine, The top beam is fixedly connected on the top of three-dimensional laser cutting machine, the top of the reclaimer robot is slidably connected in top beam, And for workpiece to be placed in three-dimensional laser cutting machine, the top of the blanking mechanical hand one be slidably connected in top beam and The workpiece finished for taking out laser deburring from three-dimensional laser cutting machine;
Foldable component includes a pair of of transfer material platform, an a pair of bending machine, a pair of of bending manipulator and a blanking Manipulator two, a pair of of transfer material platform are fixedly connected with the side in laser deburring component and for support by blanking mechanical hand one The workpiece that the laser deburring of taking-up finishes;An a pair of bending machine is towards a pair of of transfer material platform setting, the bending manipulator It is set between transfer material platform and a bending machine and for taking out and being sent into a bending machine by the workpiece in transfer material platform A bending is carried out, the blanking mechanical hand two is set between an a pair of bending machine and is used for from two bending machines The middle workpiece for taking out a bending and finishing;
The clod wash component includes cold-bending forming machine, elevating mechanism hand, roller conveyor and blanking mechanical hand three, the clod wash at Type machine is fixedly connected on the side of a foldable component, and the workpiece that a bending finishes is put into clod wash by blanking mechanical hand two In machine molding, the elevating mechanism hand is fixedly connected on side of the cold-bending forming machine far from a foldable component, and the idler wheel is defeated It send machine parallel with cold-bending forming machine and is fixedly connected on the surface of cold-bending forming machine, by elevating mechanism hand by cold roll forming Workpiece afterwards removes and places on roller conveyor, and the blanking mechanical hand three is fixedly connected on roller conveyor far from promotion The side of manipulator and the workpiece conveyed for taking out roller conveyor;
The secondary foldable component includes secondary bending machine, and the secondary bending machine is fixedly connected on the side of roller conveyor, By blanking mechanical hand three by roller conveyor convey come workpiece be put into secondary bending machine;
The side of the cold-bending forming machine is also fixedly connected with the bottom beam of setting in parallel;
The molding assembly includes moulding press and forming machine hand, and the punching assembly includes machine tool for punching and punching mechanical Hand, the discharge component include several finished product stacking platforms and a discharging manipulator, the moulding press, machine tool for punching and several Finished product stacking platform is sequentially arranged in side of the bottom beam far from cold-bending forming machine, the molding from the side where secondary bending machine Manipulator, punching mechanical hand and discharging manipulator are successively slidably connected on bottom beam from the side where secondary bending machine, are led to Workpiece after secondary bending is removed and placed in moulding press by overmolding manipulator from secondary bending machine, passes through punching Manipulator will be removed and placed in machine tool for punching in the workpiece self-contained swaging machine after compression moulding, by discharging manipulator by punching After workpiece take out and be successively deposited in several finished product stacking platforms from machine tool for punching.
2. a kind of production line of strip workpiece according to claim 1, which is characterized in that the laser deburring component packet Four three-dimensional laser cutting machines are included, four three-dimensional laser cutting machines are distributed in the two sides of top beam, the three-dimensional laser two-by-two If cutting machine includes a cutting head and siccative frame.
3. a kind of production line of strip workpiece according to claim 1, which is characterized in that the moulding press is enclosed Hydraulic press.
4. a kind of production technology of strip workpiece described in claim 1, which is characterized in that produced according to the following steps:
1), deburring: the workpiece for taking preparatory processing to finish is sent into three-dimensional laser cutting machine and carries out laser deburring;
2) a, bending: the workpiece that laser deburring finishes is sent into a bending machine and carries out a bending, forms two foldings Angle;
3), cold roll forming: the workpiece that a bending finishes is sent into cold-bending forming machine and carries out cold roll forming, increases several foldings Angle;
4), secondary bending: the workpiece that cold roll forming finishes is sent into secondary bending machine and carries out secondary bending, is further added by a folding Angle;
5) it, forms: the workpiece that secondary bending finishes being sent at being pressed in forming press, step is formed;
6), punching: the workpiece that compression moulding finishes is sent into machine tool for punching and is punched out, multiple through-holes are gone out;
7), stacking: finished work-piece is stacked gradually and is placed in several finished product stacking platforms;It finishes.
CN201811572053.5A 2018-12-21 2018-12-21 Production line and production process of strip-shaped workpiece Active CN109483250B (en)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114226515A (en) * 2021-12-16 2022-03-25 广东昊景精密零部件有限公司 Wiper swing arm forming and processing method

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CN207655722U (en) * 2017-11-20 2018-07-27 周权 A kind of robotic stamping line
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CN102814661A (en) * 2012-08-08 2012-12-12 苏州海仑士科技有限公司 Automatic production line for intelligent sheet metal
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CN205270561U (en) * 2015-12-31 2016-06-01 浙江兴三星五金有限公司 Stainless steel strip deburring, continuous shaping processingequipment punches a hole
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CN207655722U (en) * 2017-11-20 2018-07-27 周权 A kind of robotic stamping line
CN209125310U (en) * 2018-12-21 2019-07-19 江苏扬力数控机床有限公司 The production line of strip workpiece

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114226515A (en) * 2021-12-16 2022-03-25 广东昊景精密零部件有限公司 Wiper swing arm forming and processing method

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