CN103144405A - Material cutting device for laminating machines - Google Patents

Material cutting device for laminating machines Download PDF

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Publication number
CN103144405A
CN103144405A CN2013100635700A CN201310063570A CN103144405A CN 103144405 A CN103144405 A CN 103144405A CN 2013100635700 A CN2013100635700 A CN 2013100635700A CN 201310063570 A CN201310063570 A CN 201310063570A CN 103144405 A CN103144405 A CN 103144405A
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CN
China
Prior art keywords
blade
sheet material
dead axle
positioning pipe
lathe
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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
CN2013100635700A
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Chinese (zh)
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CN103144405B (en
Inventor
赵建东
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.)
Hunan Mingde New Mstar Technology Ltd
Original Assignee
KUNSHAN ZHONGHENG ALUMINUM INDUSTRY 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
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Application filed by KUNSHAN ZHONGHENG ALUMINUM INDUSTRY Co Ltd filed Critical KUNSHAN ZHONGHENG ALUMINUM INDUSTRY Co Ltd
Priority to CN201310063570.0A priority Critical patent/CN103144405B/en
Publication of CN103144405A publication Critical patent/CN103144405A/en
Application granted granted Critical
Publication of CN103144405B publication Critical patent/CN103144405B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses a material cutting device for laminating machines, which comprises a material cutting mechanism assembled at the discharge outlet end of a material pressing roller of a laminating machine; the material cutting mechanism comprises a first fixed shaft (1), a first positioning tube (2) and one or more sets of blade units (3), wherein the first fixed shaft parallel to the material pressing roller is transversely arranged above a machine tool, and the two ends of the first fixed shaft are respectively fixed on brackets on both sides of the machine tool; the first positioning tube is sleeved on the first fixed shaft and can slide along the first fixed shaft, the length of the first positioning tube is less than the length of the first fixed shaft, and a reset spring sleeved on the first fixed shaft is also arranged between the two sides of the first positioning tube and the brackets of the machine tool; and each set of blade unit comprises a blade and a first installing connector for fixing the blade, the first installing connector is fixedly connected to the first positioning tube, and the blade is aligned to the side edge of a plate along the longitudinal direction. In the process of plate laminating, due to the pressure of the material pressing roller, plates are stably fixed; and the outlet end of the material pressing roller is provided with a blade attached to the side edge of a plate, and by using the forward conveying force of the plate, redundant film materials on the plate can be cut off, thereby avoiding a manual material-removing link, and improving the working efficiency.

Description

The laminating machine material cutter
Technical field
The present invention relates to field of machining, be specially a kind of laminating machine material cutter, be used for removing the overlay film rim charge that the sheet material side has more.
Background technology
In the sheet material accessory processing of some electronic products; as make the aluminium sheet of notebook computer cover plate; to pass through the processing of the techniques such as wire drawing, anodization; for plate face after conservation treatment injury-free; producer can cover one deck plastic protective film usually on aluminium sheet; to play abrasionproof, waterproof, antifouling and etch-proof protective effect; and general plastic protective film for plastics is the finished product that first processes; itself and sheet material are sometimes also inconsistent on wide cut; therefore after the sheet material covering film process, need the unnecessary coating materials of excision sheet material periphery.And in existing overlay film process, mostly use blade manually to cut out except unnecessary coating materials, the artificial mode of this employing not only consumes manpower man-hour, cut out except effect also bad, exist the coating materials edge easily jagged, hackle mark or the irregular problem of blank arranged.
Summary of the invention
Technical purpose of the present invention is the drawback that overcomes prior art, and a kind of laminating machine material cutter that automatically excises clout on laminating machine that is arranged on is provided, and technical scheme of the present invention is:
A kind of laminating machine material cutter is characterized in that, comprises the material cutting machine structure that is assemblied on the laminating machine lathe, by sheet material walk to expect direction, described material cutting machine structure is arranged on the discharge port end of lathe nip rolls, described material cutting machine structure comprises:
1) the first dead axle, the first dead axle that parallels with described nip rolls are horizontally installed on lathe top, and the first dead axle two ends are separately fixed on the support of lathe both sides;
2) the first positioning pipe, described the first positioning pipe sleeve and can slide along the first dead axle on the first dead axle, and the first positioning pipe length also is provided with the back-moving spring that is enclosed within on the first dead axle less than the first dead axle between the first positioning pipe both sides and lathe support;
3) one or more groups blade unit, every group of blade unit comprises respectively a blade and the first installation connecting element of fixing this blade, and described the first installation connecting element is fixedly connected on the first positioning pipe, and described blade is longitudinally aimed at the side of sheet material.
After being assemblied in described material cutting machine structure on laminating machine, in the overlay film process, sheet material passes through under nip rolls, control blade and abut on the side of sheet material, because the effect of nip rolls, sheet material is by stable position, and the power by sheet material to driving front, blade is dismissed unnecessary coating materials along the sheet material edge.
Further, cut out in the material process at coating materials, blade must be attached to the side of sheet material accurately, but the deviation of unavoidable location when sheet material is placed on the laminating machine transfer station, position that can be by changing sheet material or or the position of blade regulate, therefore the present invention also is provided with a guide mechanism according to sheet material position correcting material cutting machine structure, described guide mechanism is arranged on the front end of lathe nip rolls, specifically comprises:
1) the second dead axle, described the second dead axle and the first dead axle are positioned at same level and are parallel to each other, and the two ends of described the second dead axle are separately fixed at lathe both sides by support;
2) the second positioning pipe, described the second positioning pipe sleeve and can slide along the second dead axle on the second dead axle, and the length of the second positioning pipe also is provided with the back-moving spring that is enclosed within on the second dead axle less than the second dead axle between the second positioning pipe both sides and lathe support;
3) two groups of guide bar unit, described guide bar unit comprises a vertical cylindrical guide bar and the second installation connecting element of fixing this guide bar, described the second installation connecting element is fixedly connected on the second positioning pipe, described guide bar is aimed at the side of sheet material, and the distance between two guide bars is the width of sheet material;
The first installation connecting element that is positioned at sheet material the same side be connected installation connecting element and connect by a longitudinal linkage axostylus axostyle, be positioned at the contact point of the contact point of the guide bar of sheet material the same side and sheet material and material cutting machine structure blade and sheet material on same vertical straight line.
At first, guide mechanism is assemblied on laminating machine, according to the distance between width adjusting two guide bars of sheet material and the position of blade, makes the side of its two guide bars rough alignment sheet material, and must make blade and align with the guide bar of its same side.Control the radius that error between its lateral location and guide bar is not more than guide bar when placing sheet material, when sheet material because of the location error just in time between the throughput guide bar time, sheet material can be along the cambered surface of guide bar, shift gear onto its side at the guide bar of sheet material front, thereby sheet material just in time is stuck between two guide bars, the activity of guide bar can drive the slip of connector and the second positioning pipe, and by the interlock axostylus axostyle, further make the first positioning pipe and the blade moving of material cutting machine structure, so that blade is in the position that can abut in the sheet material side.
Above-mentioned positioning pipe surface is equipped with scale, to facilitate the setting of guide bar and blade position.
The blade of described blade unit is a kind of in straight type blade, circular shear blade or annular blade etc., and when described blade was straight type blade type, blade cutting edge was towards the direction of sheet material discharging, and blade top tilts to be attached to the sheet material side to sheet material is inboard; When described blade is circular shear blade or annular blade, the driving mechanism that drives blade rotation is set, to strengthen blade to the cutting pressure of coating materials.
In the present invention, described blade unit can arrange one or more groups in the sheet material both sides, and the blade that is positioned at sheet material one side all need be consistent with guide bar before.The present invention can transform on common laminating machine lathe, and suitable promoting the use of to reduce the consumption of manpower, increased work efficiency.
Description of drawings
Fig. 1 is the structural representation of laminating machine;
Fig. 2 is the structural representation of material cutting machine structure;
Fig. 3 is the structural representation of guide mechanism;
Fig. 4 is the plan structure schematic diagram of material cutting machine structure and guide mechanism;
Fig. 5 is guiding and the side schematic view of cutting out material.
The specific embodiment
In order to illustrate technical scheme of the present invention and technical purpose, below in conjunction with the drawings and the specific embodiments, the present invention is done further introduction.
As Fig. 1, laminating machine lathe shown in Figure 5, be provided with coating materials spool and the nip rolls 9 of transfer station, assembling plastic sheeting, sheet material 1 on transfer station through after nip rolls 9, the coating materials 10 of leaving behind from the coating materials spool is crushed on sheet material 1 surface.
The present invention is used for the material cutter of above-mentioned laminating machine, comprises guide mechanism and material cutting machine structure, by sheet material walk to expect direction, described guide mechanism is configured in the front end of nip rolls, and the material cutting machine structure is arranged on the discharge port end of nip rolls.
To shown in Figure 5, described material cutting machine structure comprises as Fig. 2:
1) the first dead axle 4, described the first dead axle 4 parallels with described nip rolls 9, is horizontally installed on lathe top, and the first dead axle 4 two ends are fixed on lathe both sides by support respectively;
2) the first positioning pipe 5, described the first positioning pipe 5 is enclosed within on the first dead axle 3, and can slide along the first dead axle 3, and the first positioning pipe 5 length also are provided with less than the first dead axle 3, the first dead axle 3 two ends the both sides that back-moving spring 4 is against the first positioning pipe 5;
3) blade unit, described the first positioning pipe 5 both sides respectively are provided with a blade unit, and every group of blade unit comprise respectively a blade 7 and fix the first installation connecting element 6 of this blade, and described the first installation connecting element 6 is fixedly connected on the first positioning pipe 5.Described blade 7 is longitudinally aimed at the side of sheet material 1, during contact, makes blade 7 tops tilt to be attached to the sheet material side to sheet material 1 is inboard.
Described guide mechanism comprises:
1) the second dead axle, described the second dead axle and the first dead axle 4 are positioned at same level and are parallel to each other, and the two ends of described the second dead axle are separately fixed at lathe both sides by support;
2) the second positioning pipe, described the second positioning pipe sleeve and can slide along the second dead axle on the second dead axle, and the length of the second positioning pipe also is provided with the back-moving spring that is enclosed within on the second dead axle less than the second dead axle between the second positioning pipe both sides and lathe support;
3) two groups of guide bar unit, described guide bar unit comprises a vertical cylindrical guide bar 8 and the second installation connecting element of fixing this guide bar 8, described the second installation connecting element is fixedly connected on the second positioning pipe, described guide bar 8 is aimed at the side of sheet material, when cutting out material, the distance between two guide bars is adjusted to the width that equals sheet material;
The first installation connecting element that is positioned at sheet material 1 the same side be connected installation connecting element and connect by a longitudinal linkage axostylus axostyle 11, control blade and remain consistent with the guide wire position, make the contact point of the contact point of the guide bar that is positioned at sheet material 1 the same side and sheet material 1 and material cutting machine structure blade and sheet material on same vertical straight line.
Before the lathe operation, at first guide mechanism and material cutting machine structure are arranged on position corresponding to lathe, the guide bar of blade and specific dimensions is fixed on the below of the first connector and the second connector, according to the width of sheet material 1 accurately location the first connector and the position of the second connector on the first positioning pipe and the second positioning pipe, make the blade and the guide post that are positioned at sheet material the same side remain alignment.During the lathe transfer sheet materials, control the position between sheet material aligning two guide posts, deviation slightly between sheet material and guide post can be carried out automatic straightening by the slip of positioning pipe, and for some more frivolous sheet material, before sheet material process guide post, reply sheet material applies certain pressure, avoids sheet material to move and run-off the straight.
After adjusting, the position of blade can just in time be stuck in the both sides of sheet material, and sheet material 1 is through after blade 7, and unnecessary coating materials 2 can be excised by blade.Smooth in order to ensure the blank process, blade cutting edge should have enough sharpness, and blade sheet body should have enough hardness.
Above demonstration and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.

Claims (6)

1. a laminating machine material cutter, is characterized in that, comprises the material cutting machine structure that is assemblied on the laminating machine lathe, by sheet material walk to expect direction, described material cutting machine structure is arranged on the discharge port end of lathe nip rolls, described material cutting machine structure comprises:
1) the first dead axle, the first dead axle that parallels with described nip rolls are horizontally installed on lathe top, and the first dead axle two ends are separately fixed on the support of lathe both sides;
2) the first positioning pipe, described the first positioning pipe sleeve and can slide along the first dead axle on the first dead axle, and the first positioning pipe length also is provided with the back-moving spring that is enclosed within on the first dead axle less than the first dead axle between the first positioning pipe both sides and lathe support;
3) one or more groups blade unit, every group of blade unit comprises respectively a blade and the first installation connecting element of fixing this blade, and described the first installation connecting element is fixedly connected on the first positioning pipe, and described blade is longitudinally aimed at the side of sheet material.
2. a kind of laminating machine material cutter according to claim 1, is characterized in that, also is provided with a guide mechanism according to sheet material position correcting material cutting machine structure, and described guide mechanism is arranged on the front end of lathe nip rolls, comprising:
1) the second dead axle, described the second dead axle and the first dead axle are positioned at same level and are parallel to each other, and the two ends of described the second dead axle are separately fixed at lathe both sides by support;
2) the second positioning pipe, described the second positioning pipe sleeve and can slide along the second dead axle on the second dead axle, and the length of the second positioning pipe also is provided with the back-moving spring that is enclosed within on the second dead axle less than the second dead axle between the second positioning pipe both sides and lathe support;
3) two groups of guide bar unit, described guide bar unit comprises a vertical cylindrical guide bar and the second installation connecting element of fixing this guide bar, described the second installation connecting element is fixedly connected on the second positioning pipe, described guide bar is aimed at the side of sheet material, and the distance between two guide bars is the width of sheet material;
The first installation connecting element that is positioned at sheet material the same side be connected installation connecting element and connect by a longitudinal linkage axostylus axostyle, be positioned at the contact point of the contact point of the guide bar of sheet material the same side and sheet material and material cutting machine structure blade and sheet material on same vertical straight line.
3. a kind of laminating machine material cutter according to claim 1 and 2, is characterized in that, above-mentioned positioning pipe surface is equipped with scale.
4. a kind of laminating machine material cutter according to claim 3, is characterized in that, the blade of described blade unit is a kind of in straight type blade, circular shear blade or annular blade.
5. a kind of laminating machine material cutter according to claim 4, is characterized in that, described blade is straight type blade type, and blade cutting edge is towards the direction of sheet material discharging, and blade top tilts to be attached to the sheet material side to sheet material is inboard.
6. a kind of laminating machine material cutter according to claim 4, is characterized in that, when described blade is circular shear blade or annular blade, the driving mechanism that drives blade rotation is set.
CN201310063570.0A 2013-02-28 2013-02-28 Material cutting device for laminating machines Expired - Fee Related CN103144405B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310063570.0A CN103144405B (en) 2013-02-28 2013-02-28 Material cutting device for laminating machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310063570.0A CN103144405B (en) 2013-02-28 2013-02-28 Material cutting device for laminating machines

Publications (2)

Publication Number Publication Date
CN103144405A true CN103144405A (en) 2013-06-12
CN103144405B CN103144405B (en) 2015-07-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310063570.0A Expired - Fee Related CN103144405B (en) 2013-02-28 2013-02-28 Material cutting device for laminating machines

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106903787A (en) * 2017-03-24 2017-06-30 北京恒通创新赛木科技股份有限公司 Film covering device and reinforcing fiber cement extrude the production equipment of wallboard

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202021808U (en) * 2011-03-24 2011-11-02 蚌埠蓝天塑料包装有限公司 Diaphragm edge cutting device of blow moulding equipment
CN202265240U (en) * 2011-08-11 2012-06-06 合肥特丽洁卫生材料有限公司 Plastic film edge cutting device
CN203210819U (en) * 2013-02-28 2013-09-25 昆山中恒铝业有限公司 Cutting device of film laminating machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202021808U (en) * 2011-03-24 2011-11-02 蚌埠蓝天塑料包装有限公司 Diaphragm edge cutting device of blow moulding equipment
CN202265240U (en) * 2011-08-11 2012-06-06 合肥特丽洁卫生材料有限公司 Plastic film edge cutting device
CN203210819U (en) * 2013-02-28 2013-09-25 昆山中恒铝业有限公司 Cutting device of film laminating machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106903787A (en) * 2017-03-24 2017-06-30 北京恒通创新赛木科技股份有限公司 Film covering device and reinforcing fiber cement extrude the production equipment of wallboard

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20181016

Address after: 313000 Zhang Jia Dai village, eight Li Dian Town, Wuxing District, Huzhou, Zhejiang

Patentee after: HUZHOU HYUNDAI TEXTILE MACHINERY Co.,Ltd.

Address before: 215300 Zhouzhuang Town, Kunshan City, Suzhou, Jiangsu province is on the east side of the same port road.

Patentee before: KUNSHAN ZHONGHENG ALUMINUM INDUSTRY Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20211116

Address after: 510000 room 442, No. 11, Tangdong Road, Tianhe District, Guangzhou, Guangdong

Patentee after: Huang Jiajin

Address before: 313000 Ba Li Dian Zhen Zhang Jia Dai Cun, Wuxing District, Huzhou City, Zhejiang Province

Patentee before: HUZHOU HYUNDAI TEXTILE MACHINERY Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20220909

Address after: 417000 In Wangda Pioneer Park, east of Jixing North Road, Economic Development Zone, Loudi City, Hunan Province 0013

Patentee after: HUNAN MINGDE NEW MSTAR TECHNOLOGY LTD.

Address before: 510000 room 442, No. 11, Tangdong Road, Tianhe District, Guangzhou, Guangdong

Patentee before: Huang Jiajin

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150708