CN105215459B - A kind of slitting mill - Google Patents

A kind of slitting mill Download PDF

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Publication number
CN105215459B
CN105215459B CN201510718575.1A CN201510718575A CN105215459B CN 105215459 B CN105215459 B CN 105215459B CN 201510718575 A CN201510718575 A CN 201510718575A CN 105215459 B CN105215459 B CN 105215459B
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China
Prior art keywords
roller
roll
chain
annulus
knife
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CN201510718575.1A
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CN105215459A (en
Inventor
周灵珍
支鹏飞
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ZHEJIANG ANPU TECHNOLOGY CO LTD
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ZHEJIANG ANPU TECHNOLOGY CO LTD
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D19/00Shearing machines or shearing devices cutting by rotary discs
    • B23D19/04Shearing machines or shearing devices cutting by rotary discs having rotary shearing discs arranged in co-operating pairs
    • B23D19/06Shearing machines or shearing devices cutting by rotary discs having rotary shearing discs arranged in co-operating pairs with several spaced pairs of shearing discs working simultaneously, e.g. for trimming or making strips

Abstract

The present invention relates to a kind of slitting mill, belong to the technical field of thin slice plate cutting machine, including upper roller and lower roll, in addition to the annulus knives upper with co-rotational at least two of the upper roller that are arranged in upper roller and be arranged on lower roll with the co-rotational at least two lower annulus knives of the lower roll;The upper roller and lower roll are the roller of active rotation;It is every that upper annulus knife and corresponding lower annulus edge is relative, form a cutting knife group.The present invention passes through the mutual cooperation between the annulus knife in upper roller and lower roll, the slit shearing to various sheet materials can be achieved, fixed width processing can be carried out to sheet material, can be with rolling cut copper clad laminate, paper base plate, aluminium base etc., it is fast with speed of cut, cut the advantages of effect is good.

Description

A kind of slitting mill
Technical field
The present invention relates to a kind of slitting mill, belong to the technical field of thin slice plate cutting machine.
Background technology
Slitting mill is commonly used for multiple fields, is mainly used in cutting cardboard, plastic plate and metallic plate.Covering copper Plate manufacturing, conventional art are typically used under upper slitter and cut out on sanction or lower knife, that is, descend knife fixation upper slitter incision or upper slitter to consolidate The method cut on knife is fixed to cut to realize.Such a skill and technique is to the less demanding of equipment, therefore acquisition cost is low;But it is produced Efficiency is relatively low, is also required for the sheet material cut, it is impossible to adapt to cutting for harder plate.
Utility model disclosed in Application No. CN200920139165.1, a kind of numerical control single-plate roll cutting machine is disclosed, its skill Art scheme is as follows:Chopper, drive division and Transmission system are installed in frame, chopper connects with computerized control system communication, Drive division is connected with rubber tire by chain, and rubber tire is oppositely arranged with chopper, and Transmission system includes first conveyer belt, the second conveying Band, quantitatively wheel group and delivery wheel, first conveyer belt and the second conveyer belt be located at chopper both sides respectively, delivery wheel be located at rubber tire with Quantitatively between wheel group.The slitting mill be applied to carry out veneer it is cross-section cut, rather than fixed width ground longitudinally cutting.
Utility model disclosed in Application No. CN201420714882.3, disclose and divide in a kind of 2150 ultra-wide aluminium sheet strip and foils Unit is cut, the unit includes uncoiler and coiling machine, and uncoiler is corresponding with the feed end of cutting machine, and one is set on cutting machine Middle cutting knife and two side cutting knifes;Coiling machine is two, wherein outside coiling machine is located at the front of cutting machine discharge end side, inner side Coiling machine is the rear of the opposite side of cutting machine discharge end, and the aluminium sheet wound on uncoiler divides after in cutting machine points and cutting edge Into two aluminium sheets, on two aluminium sheets respectively on outside coiling machine and inner side coiling machine;Set between cutting machine and uncoiler It is equipped with guiding mechanism.The invention is assembled by split equipment, realizes the cutting of ultra-wide aluminium foil and coiled.But the unit is not The sheet material for adapting to other materials is cut, and the unit floor space is big, assembly and adjustment trouble.
The content of the invention
The invention solves above mentioned problem, and so as to provide a kind of slitting mill, it has, and volume is relatively small, and rolling cut speed is fast, The advantages of rolling cut quality is good.
Technical proposal that the invention solves the above-mentioned problems is as follows:
A kind of slitting mill, including upper roller and lower roll, in addition to be arranged on co-rotational extremely with the upper roller in upper roller Few two upper annulus knives and be arranged on lower roll with the co-rotational at least two lower annulus knives of the lower roll;The upper roller and Lower roll is the roller of active rotation;It is every that upper annulus knife and corresponding lower annulus edge is relative, form a cutting knife group.
As the preferred of above-mentioned technical proposal, the both ends of the upper roller pass through the two of simple chainwheel and chain and main shaft respectively End connection, the main shaft are driven by reductor;The upper roller is connected by duplex chain wheel and chain with lower roll, and with it is described under Roller rotation direction is on the contrary, form feeding.
As the preferred of above-mentioned technical proposal, the slitting mill is provided with three groups of cutting knife groups;Wherein two groups be located at upper roller and The both ends of lower roll, another group of middle part for being located at upper roller and lower roll.
Preferably also include rotation fixed station as above-mentioned technical proposal, including be arranged on presenting a theatrical performance as the last item on a programme and being arranged on down for upper roller The pad of roller, for the sheet material of feeding to be fixed when rotating.
The preferred upper roller as above-mentioned technical proposal is connected with lower roll by the chain of heart-shaped winding, and upper roller is set Above the chain of heart-shaped winding.
Preferably also include tensioning wheel as above-mentioned technical proposal, liftably on roller seat.
Preferably also include input roller and outlet roller as above-mentioned technical proposal;One end of the outlet roller by chain with Reducing motor connects;One end of the input roller is connected by shaft coupling with motor output shaft.
As the preferred of above-mentioned technical proposal, in addition to fixed station is rotated, the outlet roller and input roller are rubber roll.
As the preferred of above-mentioned technical proposal, the upper roller both ends are installed by excentric sleeve, and left and right ends are kept Eccentric direction uniformity.
Preferably also include rotation fixed station as above-mentioned technical proposal, also set up on the extension at the outlet roller both ends There are leftover pieces to export rubber tire.
The invention has the advantages that:
1st, the present invention can be achieved to various sheet materials by the mutual cooperation between the annulus knife in upper roller and lower roll Slit shearing, can to sheet material carry out fixed width processing;Can be with rolling cut copper clad laminate, paper base plate, aluminium base etc.;
2nd, the present invention realizes the purpose for two single width plates to a Double plate cutting by 3 groups of cutting knife groups, and It is fast with speed of cut, cut the advantages of effect is good;
3rd, upper roller of the invention is installed by excentric sleeve so that upper roller produces significant periodic shock when cutting Power, improve and cut effect;
4th, scientific structure design of the present invention is reasonable, and not only floor space is small, and rolling cut speed is fast, and linear speed can reach 70 M/min;Yield is high:Rolling cut one opens the Double plate used time can complete within 4 seconds;
5th, the good product quality that rolling cut of the present invention goes out:It is accurate without flash, product size;
6th, rolling cut board dimension of the present invention is big, can be maximum rolling cut width at home at present with rolling cut width 2200MM.
Brief description of the drawings
Fig. 1 is the three-dimensional structure diagram of the embodiment of the present invention;
Fig. 2 is the structural representation of cutting knife group in the embodiment of the present invention;
Fig. 3 is the top view of the embodiment of the present invention;
Fig. 4 is the transmission schematic diagram of upper roller of the present invention and lower roll;
In figure, 1- upper rollers;The upper annulus knives of 11-;12- presents a theatrical performance as the last item on a programme;2- lower rolls;Annulus knife under 21-;22- pad;3- main shafts;4- Input roller;5- outlet rollers, 6- leftover pieces export rubber tire, 7- reductors, 8- reducing motors, 9- tensioning wheels.
Embodiment
Embodiment:As depicted in figs. 1 and 2, a kind of slitting mill, including upper roller 1, lower roll 2, main shaft 3, input roller 4 and output Roller 5.Upper roller 1 is provided with to be provided with upper annulus knife 11, lower roll 2 and lower roll 2 co-rotational three with upper roller 1 co-rotational three It is every that upper annulus knife 11 is relative with the corresponding lower cutting edge of annulus knife 21 lower annulus knife 21, form a cutting knife group.Rolling cut Machine is provided with three groups of cutting knife groups, wherein two groups of both ends for being located at upper roller 1 and lower roll 2, another group is located at upper roller 1 and lower roll 2 Middle part.
As shown in figure 4, upper roller 1 and lower roll 2 are the roller of active rotation, the both ends of upper roller 1 are installed by excentric sleeve, and Left and right ends keep eccentric direction uniformity.The both ends of upper roller 1 are connected by the both ends of simple chainwheel and chain and main shaft 3 respectively Connect, driving of the main shaft 3 by reductor 7.Upper roller 1 is connected by duplex chain wheel and chain with lower roll, passes through the chain of heart-shaped winding It is connected, upper roller 1 is arranged on above the chain of heart-shaped winding, with the rotation direction of lower roll 2 on the contrary, forming feeding.Heart-shaped winding Chain is tensioned by tensioning wheel 9, and tensioning wheel 9 is liftably arranged on roller seat.
12 are presented a theatrical performance as the last item on a programme as shown in Fig. 2 being provided with upper roller 1, pad 22 is provided with lower roll 2, and present a theatrical performance as the last item on a programme 12 forms with pad 22 Fixed station is rotated, the sheet material of feeding can be fixed when cutting, guarantee, which is cut, smoothly to be carried out.
As shown in Figures 2 and 3, outlet roller 5 and input roller 4 are rubber roll, and one end of input roller 4 passes through shaft coupling and motor Output shaft is connected, and one end of outlet roller 5 is connected by chain with reducing motor 8, is additionally provided with the extension at the both ends of outlet roller 5 Leftover pieces export rubber tire 6.

Claims (6)

1. a kind of slitting mill, including upper roller(1)And lower roll(2), it is characterised in that:Also include be arranged in upper roller with it is described on The upper annulus knife of co-rotational at least two of roller(11)Be arranged on lower roll co-rotational at least two with the lower roll Lower annulus knife(21);The upper roller(1)And lower roll(2)It is the roller of active rotation, the upper roller(1)Both ends pass through eccentric shaft Set installation, and left and right ends keep eccentric direction uniformity so that the upper roller(1)Periodic shock power is produced when cutting; It is every upper annulus knife(11)With corresponding lower annulus knife(21)Cutting edge is relative, forms a cutting knife group, the upper roller(1)'s Both ends pass through simple chainwheel and chain and main shaft respectively(3)Both ends connection, the main shaft(3)By reductor(7)Driving;Institute State upper roller(1)Pass through duplex chain wheel and chain and lower roll(2)Connection, and with the lower roll(2)Rotation direction is fed on the contrary, being formed Enter, the upper roller(1)With lower roll(2)It is connected by the chain of heart-shaped winding, upper roller(1)It is arranged on the chain of heart-shaped winding Side;Also include rotating fixed station, including be arranged on upper roller(1)Present a theatrical performance as the last item on a programme(12)Be arranged on lower roll(2)Pad(22), it is used for The sheet material of feeding is fixed when rotating.
A kind of 2. slitting mill according to claim 1, it is characterised in that:The slitting mill is provided with three groups of cutting knife groups;Its In two groups be located at upper roller(1)And lower roll(2)Both ends, another group is located at upper roller(1)And lower roll(2)Middle part.
A kind of 3. slitting mill according to claim 1, it is characterised in that:Also include tensioning wheel(9), liftably it is arranged on On roller seat.
A kind of 4. slitting mill according to claim 1, it is characterised in that:Also include input roller(4)And outlet roller(5);Institute State outlet roller(5)One end pass through chain and reducing motor(8)Connection;The input roller(4)One end pass through shaft coupling with electricity Machine output shaft is connected.
A kind of 5. slitting mill according to claim 4, it is characterised in that:The outlet roller(5)And input roller(4)It is glue Roller.
A kind of 6. slitting mill according to claim 5, it is characterised in that:The outlet roller(5)On the extension at both ends also It is provided with leftover pieces export rubber tire(6).
CN201510718575.1A 2015-10-30 2015-10-30 A kind of slitting mill Active CN105215459B (en)

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Application Number Priority Date Filing Date Title
CN201510718575.1A CN105215459B (en) 2015-10-30 2015-10-30 A kind of slitting mill

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Application Number Priority Date Filing Date Title
CN201510718575.1A CN105215459B (en) 2015-10-30 2015-10-30 A kind of slitting mill

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CN105215459A CN105215459A (en) 2016-01-06
CN105215459B true CN105215459B (en) 2017-12-29

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106081678B (en) * 2016-08-16 2017-12-12 永天机械设备制造(深圳)有限公司 A kind of full-automatic sawing sheet equipment of copper-clad plate
CN107442842A (en) * 2017-09-06 2017-12-08 江门市泽天达科技有限公司 A kind of steel plate cutting machine

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922778A (en) * 1987-10-16 1990-05-08 Sky Aluminum Co., Ltd. Apparatus for cutting metal sheet
CN2498125Y (en) * 2001-02-21 2002-07-03 黄音凯 Cutting machine
CN201002278Y (en) * 2007-01-10 2008-01-09 杨顺龙 Special-purpose cutting machine for copper foil substrate
CN101143449A (en) * 2006-09-13 2008-03-19 致伸科技股份有限公司 Cutting device
CN201410582Y (en) * 2009-05-14 2010-02-24 广州永大不锈钢有限公司 Steel plate cutting machine for welding pipe production unit
CN201940679U (en) * 2010-11-25 2011-08-24 河南东力重工机械有限公司 Sub-shearing device of metal band reshear
CN202984786U (en) * 2012-11-16 2013-06-12 重庆奥博铝材制造有限公司 Aluminum strip dividing and cutting mechanism
CN203471031U (en) * 2013-09-11 2014-03-12 盐城杰瑞钢带有限公司 Pure-rolling armoring-steel-tape shearing machine
CN205218178U (en) * 2015-10-30 2016-05-11 浙江安浦科技有限公司 Slitting mill

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61203212A (en) * 1985-03-01 1986-09-09 Sumitomo Special Metals Co Ltd Control method of overlap quantity of slitter

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922778A (en) * 1987-10-16 1990-05-08 Sky Aluminum Co., Ltd. Apparatus for cutting metal sheet
CN2498125Y (en) * 2001-02-21 2002-07-03 黄音凯 Cutting machine
CN101143449A (en) * 2006-09-13 2008-03-19 致伸科技股份有限公司 Cutting device
CN201002278Y (en) * 2007-01-10 2008-01-09 杨顺龙 Special-purpose cutting machine for copper foil substrate
CN201410582Y (en) * 2009-05-14 2010-02-24 广州永大不锈钢有限公司 Steel plate cutting machine for welding pipe production unit
CN201940679U (en) * 2010-11-25 2011-08-24 河南东力重工机械有限公司 Sub-shearing device of metal band reshear
CN202984786U (en) * 2012-11-16 2013-06-12 重庆奥博铝材制造有限公司 Aluminum strip dividing and cutting mechanism
CN203471031U (en) * 2013-09-11 2014-03-12 盐城杰瑞钢带有限公司 Pure-rolling armoring-steel-tape shearing machine
CN205218178U (en) * 2015-10-30 2016-05-11 浙江安浦科技有限公司 Slitting mill

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