CN107379099A - Transverse cutting unit is indulged in a kind of pearl cotton deep processing - Google Patents

Transverse cutting unit is indulged in a kind of pearl cotton deep processing Download PDF

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Publication number
CN107379099A
CN107379099A CN201710740811.9A CN201710740811A CN107379099A CN 107379099 A CN107379099 A CN 107379099A CN 201710740811 A CN201710740811 A CN 201710740811A CN 107379099 A CN107379099 A CN 107379099A
Authority
CN
China
Prior art keywords
double
pearl cotton
knife
cutting unit
transverse cutting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710740811.9A
Other languages
Chinese (zh)
Inventor
范永刚
陆杨
郭位
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.)
Shanghai Speed Automation Equipment Co Ltd
Original Assignee
Shanghai Speed Automation Equipment 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 Shanghai Speed Automation Equipment Co Ltd filed Critical Shanghai Speed Automation Equipment Co Ltd
Priority to CN201710740811.9A priority Critical patent/CN107379099A/en
Publication of CN107379099A publication Critical patent/CN107379099A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006Cutting members therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/143Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
    • B26D1/15Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D11/00Combinations of several similar cutting apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08Means for actuating the cutting member to effect the cut
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0625Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006Cutting members therefor
    • B26D2001/006Cutting members therefor the cutting blade having a special shape, e.g. a special outline, serrations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D11/00Combinations of several similar cutting apparatus
    • B26D2011/005Combinations of several similar cutting apparatus in combination with different kind of cutters, e.g. two serial slitters in combination with a transversal cutter

Abstract

The invention discloses a kind of pearl cotton deep processing to indulge transverse cutting unit, and the vertical transverse cutting unit structure includes vertical cutting structure and crosscutting severing structure;Vertical cutting structure includes binder rollers above and below double after double binder rollers up and down, middle cutter shaft and a pair before a pair;It is preceding double to push roller tube and rear double push is connected by main belt between roller tube;By from transmission band connection between preceding double upper binder roller and rear double upper binder rollers;Diamond pattern knife is installed on cutter shaft;Crosscutting severing structure includes revolving knife, long guideway, sliding block, synchronous pulley, revolving knife is arranged on the sliding block of long guideway, by driving stepper motor synchronous pulley, two synchronous pulleys connect timing belt, and timing belt drives the revolving knife on connection guide rail slide block to carry out the horizontal cutting movement in left and right, it is contemplated that improve the planarization on pearl cotton surface, the size shape of pearl cotton can be effectively controlled when cutting, moreover it is possible to the consumption of the energy is reduced, it is cost-effective.

Description

Transverse cutting unit is indulged in a kind of pearl cotton deep processing
Technical field
The present invention relates to the deep processing equipment of EPE packaging material, transverse cutting unit is indulged in specially a kind of pearl cotton deep processing.
Background technology
Polyethylene foam cotton is non-crosslinked hole-closing structure, also known as EPE pearl wool, is a kind of packaging material of novel environment friendly. It produces countless separated foams through physical blowing by low density polyethylene (LDPE) fat and formed.Overcome common foamed glue it is frangible, deformation, The shortcomings that restorative poor.With water proof is moistureproof, shockproof, sound insulation, insulation, plasticity is good, toughness is strong, reconstituted circularly, environmental protection, anti- Many advantages, such as power is strong is hit, is also the preferable substitute of conventional packaging material with good chemical resistance.
At present in the deep processing equipment of EPE pearl wool packaging material, the vertical transverse cutting unit of pearl cotton deep processing used is one Chief equipment in process of manufacture, shown in mechanism principle figure (such as accompanying drawing 1):The mechanism is mainly by binder before one group Roller, centre are the cutter shafts of rip cutting, install some dise knife, followed by binder roller after one group on cutter shaft side by side.Before during work Binder roller lifts afterwards, after Pearl wool material to be processed enters, the pressure of binder roller, drives Pearl wool material to advance, cutter shaft On dise knife rotation, Pearl wool material is longitudinally cut into required dimensions and is simultaneously and then delivered to by rear binder roller Crosscutting severing part is moved up and down with crosscutting severing elongated knife laterally block, so as to complete the cut in length and breadth of Pearl wool material Skill production process.
Some mechanisms dise knife and crosscutting severing strip are installed side by side on above-mentioned each pair front and rear binder roller and cutter shaft Knife moves up and down the crosscutting severing mode laterally blocked and had the following disadvantages:
1:For front and rear binder roller when depressing work, round roll surface and surface are the pearl cotton contacts of plane, form one The linear downward pressure line of bar, the pearl cotton of plane is by after linear pressure, because the plasticity of Pearl wool material is good, Obvious type can be produced to become, i.e., be recessed at compression, both sides upwarp, have impact on the pearl cotton planarization that surface is plane, make pearl Cotton geometry in follow-up cutting process generates the error of size shape from being deformed to reply, and have impact on the quality of product And stability.
2:Dise knife rotation on cutter shaft, when pearl cotton is cut into required dimensions.Because circular knife is (see accompanying drawing 4) there is certain thickness, it is some when dise knife is cut work simultaneously, can be to Pearl wool material crimp, the pearl for going out cutting Cotton material specification shape cannot be controlled effectively, and the quality and stability of product cannot be guaranteed.
3:On cutter shaft it is some dise knife simultaneously at a high speed rotation cutting work when, due to mutual between Pearl wool material Extrusion friction, larger heat can be produced on dise knife, have impact on the lifting of speed and the raising of operating efficiency, also shorten knife The service life of tool, cause tool changing sharpening frequency to accelerate, improve production cost.
4:, it is necessary to will when dise knife be adjusted specification by some on cutter shaft in tool changing and production process because of technological requirement Dise knife unclamps from the fixed position being locked on cutter shaft, adjusts the mutual alignment between dise knife according to production technology and is locked at cutter shaft On, and the surrounding of dise knife is sharp blade, need to very carefully avoid during operation touching with blade, the time of adjustment Therefore can be longer.
5:Crosscutting severing elongated knife, which moves up and down, when entering the work of crosscutting position after the completion of rip cutting carries out the material that punching is cut Laterally block, crosscutting severing elongated knife and Pearl wool material contact punching can form downward extruding when cutting, and pearl cotton is by crowded After pressure, because the plasticity of Pearl wool material is good, obvious type can be produced and become, i.e., being recessed at severing compression tilts, make by The Pearl wool material section of severing produces inclination, and the geomery of external form is difficult to control, and negative shadow is caused to the quality of product Ring.
The content of the invention
For problem present in background technology, the invention provides a kind of pearl cotton deep processing to indulge transverse cutting unit, it is intended to carries The planarization on high pearl cotton surface, the size shape of pearl cotton can be effectively controlled when cutting, moreover it is possible to reduce the energy Consumption, it is cost-effective.
To achieve the above object, the present invention provides following technical scheme:Transverse cutting unit is indulged in a kind of pearl cotton deep processing, and this is in length and breadth Cutting machine structure includes vertical cutting structure and crosscutting severing structure;Vertical cutting structure double binder rollers up and down before including a pair, in Between cutter shaft and a pair after double binder rollers up and down;It is preceding double to push roller tube and rear double push passes through main belt between roller tube Connection;By from transmission band connection between preceding double upper binder roller and rear double upper binder rollers;Diamond pattern knife is installed on cutter shaft;It is crosscutting Severing structure includes revolving knife, and long guideway, sliding block, synchronous pulley, revolving knife is arranged on the sliding block of long guideway, by stepper motor Synchronous pulley is driven, two synchronous pulleys connect timing belt, and timing belt drives the revolving knife on connection guide rail slide block to carry out left and right Horizontal cutting movement.
As a kind of preferable technical scheme of the present invention, the surrounding of the diamond pattern knife is all machined with blade.
As a kind of preferable technical scheme of the present invention, there are cutting blade, two side tools in the left and right sides of the revolving knife Angle between sword be present.
As a kind of preferable technical scheme of the present invention, the angle can be depending on the production effect of reality.
As a kind of preferable technical scheme of the present invention, the closed position design compressing rod of the revolving knife, to pearl cotton Material is pushed.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention provides a kind of easy and effective, lower-cost vertical Transverse cutting unit structure, solves the problems, such as the crimp in pearl cotton conveying pressurized process, it is ensured that it is smooth to be processed Pearl wool material Cutting processing is carried out into cutting position, has efficiently controlled the essence of slitting converted products dimensions and whole geometry form Accuracy, particularly when carrying out conveying cutting processing to being processed the relatively thin coiled material of pearl cotton raw material, due to thin pearl cotton Material is more prone to compressive deformation, so can more embody the ideal effect of the structure conveying of conveyer belt, stability is high and saves The energy, just with popularization.
Brief description of the drawings
Existing a pair of binders rollers of Fig. 1 are defeated and dise knife cutting mechanism
Fig. 1 (a) is vertical cutting structure figure;Fig. 1 (b) is that dise knife installs cutting structure figure;
In figure:1- Pearl wool materials;2- Pearl wool materials enter;The front upper and lower binder rollers of 3-;Binder roller above and below after 4-; 5- linear slide rails;6- dise knifes;7- cutter shafts;8- Pearl wool materials export.
Fig. 2 is overall structure diagram of the present invention;
Fig. 2 (a) is vertical cutting structure figure;Fig. 2 (b) is that rhombus knife installs cutting structure figure;
In figure:1- Pearl wool materials;2- Pearl wool materials enter;Double binder roller groups up and down before 3-;After 4- it is double on push Roller tube group;5- active conveyer belts;The driven conveyer belts of 6-;7- linear slide rails;8- rhombus knives;9- cutter shafts;10- Pearl wool materials are defeated Go out.
Fig. 3 is rhombus knife structure chart;
Fig. 4 is dise knife structure chart;
Fig. 5 is crosscutting blade insert;
In figure:1- revolving knifes;2- holding pads;3- synchronous pulleys;4- holding pad cylinders;5- guide rails;6- timing belts;7- electricity Machine.
Fig. 6:For crosscutting blade.
Embodiment
With reference to the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Ground describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based on this Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made Example is applied, belongs to the scope of protection of the invention.
Embodiment:
Referring to Fig. 2, the present invention provides a kind of technical scheme:Transverse cutting unit is indulged in a kind of pearl cotton deep processing, the vertical transverse cutting unit Structure includes vertical cutting structure and crosscutting severing structure;Vertical cutting structure includes before a pair double binder rollers up and down, middle Double binder rollers up and down after cutter shaft and a pair;It is preceding double to push roller tube and rear double push is connected by main belt between roller tube Connect;By from transmission band connection between preceding double upper binder roller and rear double upper binder rollers;Diamond pattern knife is installed on cutter shaft;Crosscutting sanction Disconnected structure includes revolving knife, long guideway, sliding block, synchronous pulley, and revolving knife is arranged on the sliding block of long guideway, driven by stepper motor Dynamic synchronous pulley, two synchronous pulleys connect timing belt, and it is horizontal that timing belt drives the revolving knife on connection guide rail slide block to carry out left and right To cutting move.
During mechanism work of the present invention, front and rear double binder rollers lift, and now pearl cotton enters nip rolls by conveyer belt Below cylinder, preceding double roller tubes that push of motor driven main belt connection push roller tube with double afterwards, before conveyer belt drive Double upper binder rollers and rear double upper binder rollers, now advance in the presence of Pearl wool material ability conveyer belt, on cutter shaft The rotation of rhombus knife Pearl wool material, longitudinally cutting is desired dimensions, and cut by rear binder roller by vertical Pearl cotton be transported to cross-section severing part, revolving knife is arranged on the sliding block of long guideway, by driving stepper motor synchronous pulley, Two synchronous pulleys connect timing belt, and timing belt drives the revolving knife on connection guide rail slide block to carry out the horizontal cutting in left and right and moved It is dynamic, complete the cutting process process in length and breadth to Pearl wool material.
Specifically, the surrounding of the diamond pattern knife is all machined with blade.
Specifically, there is cutting blade the left and right sides of the revolving knife, angle be present between the blade of both sides.
Specifically, the angle can be depending on the production effect of reality.
Specifically, the closed position of the revolving knife also designs compressing rod, Pearl wool material is pushed.
Based on above-mentioned, present invention has the advantage that:A kind of easy and effective, lower-cost vertical transverse cutting unit knot is provided Structure, solves the problems, such as the crimp in pearl cotton conveying pressurized process, it is ensured that it is smooth into cutting to be processed Pearl wool material Position carries out cutting processing, has efficiently controlled the precision of slitting converted products dimensions and whole geometry form, special It is not when carrying out conveying cutting processing to being processed the relatively thin coiled material of pearl cotton raw material, because thin Pearl wool material more holds Be also easy to produce compressive deformation, so can more embody the ideal effect of the structure conveying of conveyer belt, stability is high and saves the energy, just with Promote.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.

Claims (5)

1. transverse cutting unit is indulged in a kind of pearl cotton deep processing, it is characterised in that:The vertical transverse cutting unit structure includes vertical cutting structure and crosscutting Severing structure;Vertical cutting structure includes nip rolls above and below double after double binder rollers up and down, middle cutter shaft and a pair before a pair Cylinder;It is preceding double to push roller tube and rear double push is connected by main belt between roller tube;On preceding double upper binder rollers and rear pair Between binder roller by from transmission band connection;Diamond pattern knife is installed on cutter shaft;Crosscutting severing structure includes revolving knife, long guideway, Sliding block, synchronous pulley, revolving knife is arranged on the sliding block of long guideway, by driving stepper motor synchronous pulley, two synchronous pulleys Timing belt is connected, timing belt drives the revolving knife on connection guide rail slide block to carry out the horizontal cutting movement in left and right.
2. transverse cutting unit is indulged in a kind of pearl cotton deep processing according to claim 1, it is characterised in that:The surrounding of diamond pattern knife is whole It is machined with blade.
3. transverse cutting unit is indulged in a kind of pearl cotton deep processing according to claim 1, it is characterised in that:The left and right sides of revolving knife There is cutting blade, angle be present between the blade of both sides.
4. transverse cutting unit is indulged in a kind of pearl cotton deep processing according to claim 3, it is characterised in that:Angle can be according to reality Production effect depending on.
5. transverse cutting unit is indulged in a kind of pearl cotton deep processing according to claim 1, it is characterised in that:The closed position of revolving knife Compressing rod is designed, Pearl wool material is pushed.
CN201710740811.9A 2017-08-25 2017-08-25 Transverse cutting unit is indulged in a kind of pearl cotton deep processing Pending CN107379099A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710740811.9A CN107379099A (en) 2017-08-25 2017-08-25 Transverse cutting unit is indulged in a kind of pearl cotton deep processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710740811.9A CN107379099A (en) 2017-08-25 2017-08-25 Transverse cutting unit is indulged in a kind of pearl cotton deep processing

Publications (1)

Publication Number Publication Date
CN107379099A true CN107379099A (en) 2017-11-24

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CN201710740811.9A Pending CN107379099A (en) 2017-08-25 2017-08-25 Transverse cutting unit is indulged in a kind of pearl cotton deep processing

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110000846A (en) * 2019-03-20 2019-07-12 世源科技(芜湖)新材料有限公司 A kind of medicinal paper automatic cutting device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200945641Y (en) * 2006-08-24 2007-09-12 东莞市大岭山金晖五金加工厂 Pearl cotton cut-off machine
CN101597859A (en) * 2009-07-10 2009-12-09 杨玉桥 A kind of lapper of using on the nonwoven fabric of producing
CN203625693U (en) * 2013-10-23 2014-06-04 郎溪县鑫天成包装材料有限公司 Feeding device of pearl wool cut-off machine
CN104128948A (en) * 2014-06-19 2014-11-05 中山火炬职业技术学院 EPE (expand aple poly ephylene) foam cutting machine
CN206108496U (en) * 2016-08-30 2017-04-19 浙江省台州芸芝绣衣有限公司 Novel embroider distributing cloth machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200945641Y (en) * 2006-08-24 2007-09-12 东莞市大岭山金晖五金加工厂 Pearl cotton cut-off machine
CN101597859A (en) * 2009-07-10 2009-12-09 杨玉桥 A kind of lapper of using on the nonwoven fabric of producing
CN203625693U (en) * 2013-10-23 2014-06-04 郎溪县鑫天成包装材料有限公司 Feeding device of pearl wool cut-off machine
CN104128948A (en) * 2014-06-19 2014-11-05 中山火炬职业技术学院 EPE (expand aple poly ephylene) foam cutting machine
CN206108496U (en) * 2016-08-30 2017-04-19 浙江省台州芸芝绣衣有限公司 Novel embroider distributing cloth machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110000846A (en) * 2019-03-20 2019-07-12 世源科技(芜湖)新材料有限公司 A kind of medicinal paper automatic cutting device
CN110000846B (en) * 2019-03-20 2021-02-23 世源科技(芜湖)新材料有限公司 Automatic cutting device for medical paper

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Application publication date: 20171124