CN101941029A - Multifunctional numerical control bending machine for molding irregular plates - Google Patents

Multifunctional numerical control bending machine for molding irregular plates Download PDF

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Publication number
CN101941029A
CN101941029A CN2010102891996A CN201010289199A CN101941029A CN 101941029 A CN101941029 A CN 101941029A CN 2010102891996 A CN2010102891996 A CN 2010102891996A CN 201010289199 A CN201010289199 A CN 201010289199A CN 101941029 A CN101941029 A CN 101941029A
Authority
CN
China
Prior art keywords
die
numerical control
irregular
cutter
molding
Prior art date
Application number
CN2010102891996A
Other languages
Chinese (zh)
Inventor
陈道宝
Original Assignee
安徽省三力机床制造股份有限公司
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 安徽省三力机床制造股份有限公司 filed Critical 安徽省三力机床制造股份有限公司
Priority to CN2010102891996A priority Critical patent/CN101941029A/en
Publication of CN101941029A publication Critical patent/CN101941029A/en

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Abstract

The invention relates to a multifunctional numerical control bending machine for molding irregular plates, comprising a slide block, a die handle, an upper die seat, an upper blade, a lower blade, a lower die seat, a workbench, a guide post, a presser foot, a spring, a guide sleeve, and the like. The machine is characterized in that the irregular upper die moves up and down along with the slide block, and the irregular lower die is fixed on the lower die seat; the lower die seat is fixed on the workbench and held still; the shape of a workpiece requiring to be molded is processed according to the shapes of the upper die and the lower die; required dies are used while processing aiming at irregular plates in different shapes; and the presser foot and the spring are arranged on the upper die seat to play a role of pressing the workpiece so as to prevent the workpiece from moving while molding, thus the molding automation of the irregular molding plates can be realized.

Description

Multi-functional channel plates material forming numerical control bender

Technical field

The invention belongs to machinery manufacturing technology field, be specifically related to a kind of multi-functional irregular plates forming equipment, be used for the bending of irregular sheet material.

Background technology

Along with the increase day by day of the demand of irregular sheet material, also more and more higher to the requirement of machining accuracy; How irregular sheet material such as zigzag sheet material, triangle sheet material, semicircle sheet material, half elliptic sheet material etc. because factor such as sheet material material inequality, mould and workpiece be asymmetric, realize that the processing of irregular sheet material and automation are to be badly in need of a problem solving.Traditional bender can only be processed general sheet material, and can't realize the processing numerical controlization and the production automation to irregular sheet material.

Summary of the invention

The present invention is directed to the deficiency of existing irregular sheet material processing and automation, a kind of positioning accuracy height, machining accuracy is stable, easy to operate, mechanical wear is little and productivity ratio is high multi-functional channel plates material forming numerical control bender are provided, have been used for the automation processing of channel plates material forming.

The technical scheme that the technical problem to be solved in the present invention is taked is: described multi-functional channel plates material forming numerical control bender is mainly formed (accompanying drawing 1,2,3,4) by slide block, die shank, upper bolster, cutter, bottom knife, die shoe, workbench, guide pillar, presser feet, spring, guide pin bushing etc.Cutter is fixed on the upper bolster, and is connected by die shank and lathe slide block, and cutter moves up and down with slide block, and bottom knife is fixed on the die shoe, and die shoe is fixed on the workbench and keeps transfixion.Bottom knife can and die shoe between fine tuning structure is arranged, be used to regulate the gap between cutter and the bottom knife.Guide effect when guide pillar, guide pin bushing are used for the motion of upper bolster and die shoe, and keep this mold when lathe is dismantled, keep the gap between cutter and the bottom knife to remain unchanged.The shape of cutter and bottom knife is processed into the shape that needs shaping workpiece.Presser feet, spring are housed on upper bolster), play workpiece pressing, move when preventing Workpiece shaping.Presser feet is withstood by spring when initial position, exceeds cutter 3-5mm.

The invention object adopts advanced digital control system, can realize the production automation of irregular sheet material, and is furnished with each cover of zigzag upper and lower mould, triangle upper and lower mould, semicircle upper and lower mould, half elliptic upper and lower mould, during the processing different plates, only need change corresponding mould and get final product, realize the multifunction of sheet material processing.

The invention has the beneficial effects as follows, multi-functional channel plates material forming numerical control bender simple structure, can finish the automatic moulding of irregular sheet material, the raising of the application of digital control system and building-block machine outsourcing piece quality, satisfied the tolerance of irregular sheet material, laid basis preferably, improved the crudy of irregular sheet material for subsequent machining technology, improve production efficiency simultaneously, reduced labor strength and production cost.

Description of drawings

Fig. 1 is the structural representation of multi-functional channel plates material forming numerical control bender of the present invention

Fig. 2 is the mould part view of Fig. 1

Fig. 3 is the A-A view of Fig. 2

Fig. 4 is the upper bolster figure of multi-functional channel plates material forming numerical control bender of the present invention

Fig. 5 is the workpiece figure of multi-functional channel plates material forming numerical control bender of the present invention

Fig. 6 is the B-B view of Fig. 2

1. slide blocks, 2. die shanks, 3. upper bolsters, 4. cutters, 5. bottom knife, 6. die shoes, 7. workbench, 8. guide pillars, 9. presser feets, 10. springs, 11. guide pin bushings, 12. workpiece among the figure

The specific embodiment

Be processed as example with zigzag sheet material.

Shown in Fig. 1,2,3,4, a kind of multi-functional channel plates material forming numerical control bender.Mainly form by slide block (1), die shank (2), upper bolster (3), cutter (4), bottom knife (5), die shoe (6), workbench (7), guide pillar (8), presser feet (9), spring (10), guide pin bushing (11).

This device operating process is as follows:

(a) workpiece to be formed (12) is put on the die shoe (6), the serrated edge of workpiece (12) is concordant with bottom knife (5).

(b) start lathe, slide block (1) moves downward, and upper bolster (3) and die shoe (6) move downward, and by guide pillar (8) and guide pin bushing (11) guiding, configures movement travel by digital control system.

(c) binder (9) contact workpiece (12) at first, along with upper bolster (3) is descending, spring (10) pressurized, binder (9) workpiece pressing, workpiece (12) keep motionless.

(d) upper bolster (3) continuation is descending, and when cutter (4) and bottom knife (5) coincidence 3mm, workpiece (12) moulding finishes.

(e) molded workpiece (12) is taken out in slide block (1) backhaul.

The above action of circulation machines until workpiece.

Claims (3)

1. multi-functional channel plates material forming numerical control bender, form by slide block, die shank, upper bolster, cutter, bottom knife, die shoe, workbench, guide pillar, presser feet, spring, guide pin bushing, it is characterized in that: cutter is fixed on the upper bolster, and by die shank and the connection of lathe slide block, cutter moves up and down with slide block, bottom knife is fixed on the die shoe, and die shoe is fixed on the workbench and keeps transfixion, bottom knife can and die shoe between fine tuning structure is arranged.
2. channel plates material forming numerical control bender according to claim 1 is characterized in that: during die change, the gap between cutter and the bottom knife remains unchanged.
3. channel plates material forming numerical control bender according to claim 1 is characterized in that: presser feet, spring are housed on upper bolster, and presser feet is withstood by spring when initial position, exceeds cutter 3-5mm.
CN2010102891996A 2010-09-17 2010-09-17 Multifunctional numerical control bending machine for molding irregular plates CN101941029A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010102891996A CN101941029A (en) 2010-09-17 2010-09-17 Multifunctional numerical control bending machine for molding irregular plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010102891996A CN101941029A (en) 2010-09-17 2010-09-17 Multifunctional numerical control bending machine for molding irregular plates

Publications (1)

Publication Number Publication Date
CN101941029A true CN101941029A (en) 2011-01-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010102891996A CN101941029A (en) 2010-09-17 2010-09-17 Multifunctional numerical control bending machine for molding irregular plates

Country Status (1)

Country Link
CN (1) CN101941029A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103406404A (en) * 2013-09-02 2013-11-27 洛阳市宇龙办公机具有限公司 Plate folding mechanism
CN103909121A (en) * 2014-03-27 2014-07-09 宁波同道恒信环保科技有限公司 Reciprocating bending machine for layering circuit boards
CN104384383A (en) * 2014-11-14 2015-03-04 扬州固诚机床有限公司 Bending machine with protection device
CN106925635A (en) * 2017-03-15 2017-07-07 黄杰 Flexible bender

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05331A (en) * 1991-06-24 1993-01-08 Maru Kikai Kogyo Kk Adjusting device for die length in bending machine
JP2002178033A (en) * 2000-12-19 2002-06-25 Matsushita Electric Ind Co Ltd Bending die device
DE20310428U1 (en) * 2003-07-07 2003-09-18 Trumpf Werkzeugmaschinen Gmbh Bending tool with adjustable workpiece abutment segments and bending machine with such a bending tool
CN2865900Y (en) * 2005-12-02 2007-02-07 中国重型汽车集团有限公司 A U-type thick plate bending mold
JP3946568B2 (en) * 2002-05-01 2007-07-18 株式会社アマダ Punch mold for punching machine and die for molding
CN201223903Y (en) * 2008-07-21 2009-04-22 中国北车集团大同电力机车有限责任公司 Bending mould
CN201333472Y (en) * 2008-11-21 2009-10-28 马鞍山市恒兴实业有限公司 Adjustable electric-pole anchor ear molding device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05331A (en) * 1991-06-24 1993-01-08 Maru Kikai Kogyo Kk Adjusting device for die length in bending machine
JP2002178033A (en) * 2000-12-19 2002-06-25 Matsushita Electric Ind Co Ltd Bending die device
JP3946568B2 (en) * 2002-05-01 2007-07-18 株式会社アマダ Punch mold for punching machine and die for molding
DE20310428U1 (en) * 2003-07-07 2003-09-18 Trumpf Werkzeugmaschinen Gmbh Bending tool with adjustable workpiece abutment segments and bending machine with such a bending tool
CN2865900Y (en) * 2005-12-02 2007-02-07 中国重型汽车集团有限公司 A U-type thick plate bending mold
CN201223903Y (en) * 2008-07-21 2009-04-22 中国北车集团大同电力机车有限责任公司 Bending mould
CN201333472Y (en) * 2008-11-21 2009-10-28 马鞍山市恒兴实业有限公司 Adjustable electric-pole anchor ear molding device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103406404A (en) * 2013-09-02 2013-11-27 洛阳市宇龙办公机具有限公司 Plate folding mechanism
CN103406404B (en) * 2013-09-02 2015-04-22 洛阳市宇龙办公机具有限公司 Plate folding mechanism
CN103909121A (en) * 2014-03-27 2014-07-09 宁波同道恒信环保科技有限公司 Reciprocating bending machine for layering circuit boards
CN104384383A (en) * 2014-11-14 2015-03-04 扬州固诚机床有限公司 Bending machine with protection device
CN106925635A (en) * 2017-03-15 2017-07-07 黄杰 Flexible bender
CN106925635B (en) * 2017-03-15 2019-01-15 黄杰 flexible bending machine

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Application publication date: 20110112