CN203697649U - Multidigit adjustable lamination curliness prevention mechanism - Google Patents

Multidigit adjustable lamination curliness prevention mechanism Download PDF

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Publication number
CN203697649U
CN203697649U CN201320862958.2U CN201320862958U CN203697649U CN 203697649 U CN203697649 U CN 203697649U CN 201320862958 U CN201320862958 U CN 201320862958U CN 203697649 U CN203697649 U CN 203697649U
Authority
CN
China
Prior art keywords
wallboard
roll
overlay film
driving shaft
scraping
Prior art date
Application number
CN201320862958.2U
Other languages
Chinese (zh)
Inventor
何立峰
Original Assignee
杭州惠宝机电有限公司
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 杭州惠宝机电有限公司 filed Critical 杭州惠宝机电有限公司
Priority to CN201320862958.2U priority Critical patent/CN203697649U/en
Application granted granted Critical
Publication of CN203697649U publication Critical patent/CN203697649U/en

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Abstract

The utility model discloses a multidigit adjustable lamination curliness prevention mechanism which is simple in structure and good in effect. A lamination roll group (13) and a traction roll group (9) are sheathed between the left and right wallboards of a frame; the left and right wallboards are sheathed with a driving shaft (7) between the lamination roll group (13) and the traction roll group (9); the lower part of the driving frame is sheathed with a positioning handle (4); a positioning ball end (4-1) is arranged at the inner end of the positioning handle; the positioning handle is sheathed with a compression spring (14); a plurality of positioning holes (1-1) which correspond to the positioning ball end are arranged on the left wallboard; the positioning holes are arranged to form an arc on the left wallboard; the driving shaft is fixedly provided with a curliness prevention scraper (11) in the area between the left and right wallboards; a scraper edge (11-1) is arranged at the front part of the curliness prevention scraper; a guide roll (12) is sheathed between mounting vertical plates at two ends of the rear part of the curliness prevention scraper; a transmembrane gap is formed between the guide roll and the rear part of the curliness prevention scraper. The multidigit adjustable lamination curliness prevention mechanism is capable of eliminating the curliness of the lamination paper.

Description

The overlay film Anti-curl mechanism that a kind of multidigit is adjustable

Technical field

The utility model relates to paper equipment for coating film, particularly prevents the curling paper equipment for coating film of paper after overlay film.

Background technology

Along with number is printed and distribute the fast development of industry soon, laminating machine has obtained using widely.Laminating machine be by pre-coating film be heated to uniform temperature make film surface coating melt, apply suitable pressure by laminating film in the equipment of paper surface.Because laminating machine heating-up temperature has different, the pulling force of tracting film is not the same, and after overlay film finished product paper is cooling, the difference of overlay film paper two sides tension force is easy to cause that overlay film paper is curling.Particularly one side film machine, the more difficult control of overlay film paper two sides tension difference, after overlay film, the curling phenomenon of paper is even more serious.

The laminating machine that existing number is printed and distribute industry does not soon have anti-curling device mostly, and the simple and easy fixed anti-curling device that minority is installed exists operation to regulate inconvenience and the bad shortcoming of Anti-curling effect.

Summary of the invention

The utility model will solve laminating machine in prior art and cause without anti-curling device the problem that overlay film paper is curling, and solve minority and simple and easy anti-curling device is installed but inconvenient operation, the problem of anti-roll weak effect, provide a kind of multidigit of the present utility model adjustable overlay film Anti-curl mechanism for this reason, this overlay film Anti-curl mechanism is easy to operate, anti-roll effective, anti-roll pressure facilitates adjustable.

For addressing the above problem, the technical solution adopted in the utility model is the framework that comprises left wallboard and right wallboard being provided with, frame front is in a left side, between right wallboard, be set with overlay film roller group, frame rear portion is in a left side, between right wallboard, be set with carry-over pinch rolls group, its special character is that frame mid portion is on a described left side, between right wallboard, be set with driving shaft, driving shaft left part is installed with bogie, bogie bottom is set with position fixing handle, position fixing handle the inner has location bulb, on position fixing handle, cover has the Compress Spring to the bulb direction application of force to position fixing handle, left wallboard is provided with the some locating holes corresponding with described location bulb, some locating holes are arranged in circular arc on left wallboard, the center of circle of circular arc and driving shaft axis coinciding, driving shaft in a left side, region between right wallboard is installed with anti-roll scraper plate, the anti-roll prelaminar part of scraping has scraper plate seamed edge, between the anti-roll installation riser of scraping postlaminar part two ends, be set with guide roller, guide roller and anti-roll scraping have the intermembrane space of wearing between postlaminar part.

The utility model is left wallboard stop screw after the metapore corresponding position of described some locating holes is provided with preferably, is provided with front limit screw in the corresponding position, the most front hole of some locating holes, and left wallboard is provided with microswitch in rear stop screw corresponding position.

When the bulb that the utility model should be worked as described position fixing handle falls into the metapore of described locating hole, bogie is spacing by rear stop screw, described microswitch closure, gap between described guide roller and anti-roll scraper plate is positioned at the plane overlapping with two tangent lines, and the highest point of anti-roll scraper plate is positioned at below this plane, described two tangent lines one are the phase tangent lines of the upper and lower carry-over pinch rolls of carry-over pinch rolls group, the 2nd, the upper and lower overlay film roller of overlay film roller group phase tangent line.

As optimal way, the anti-roll prelaminar part of scraping described in the utility model has the longitudinal edge being upturned with small round corner, and described scraper plate seamed edge is the longitudinal edge with small round corner.

Microswitch closure described in the utility model provides signal, points out this mechanism in wearing membrane stage.

As frame front described in the utility model is set with overlay film roller group between left and right wallboard, frame rear portion is set with carry-over pinch rolls group between left and right wallboard, the metapore of locating hole described in the utility model refer to line up corresponding carry-over pinch rolls prescription in the locating hole of circular arc to metapore, the most front hole of locating hole refer to corresponding overlay film roller prescription to the most front hole.

The utility model is owing to being provided with driving shaft, on driving shaft, be connected with anti-roll scraper plate, the anti-roll prelaminar part of scraping has scraper plate seamed edge, the anti-roll postlaminar part of scraping is provided with guide roller, between guide roller and anti-roll scraper plate, there is the intermembrane space of wearing, also because driving shaft left part is fixed with bogie, bogie bottom is set with the inner and is provided with the position fixing handle of locating bulb, on position fixing handle, cover has the Compress Spring to the bulb direction application of force to position fixing handle, left wallboard is provided with the locating hole corresponding with locating bulb, therefore the utility model shake position fixing handle makes drive shaft turns, driving shaft connects guide roller on anti-roll scraper plate and scraper plate seamed edge with the swing rotation of driving shaft, position fixing handle shakes forward from rearmost position, guide roller is to lower swing, scraper plate seamed edge upwards swings, the guide roller bottom is given tectorial paper downward pressure (film is pushed up to song downwards and make and press) above tectorial paper, on scraper plate seamed edge, pendulum is given tectorial paper upward pressure (film is upwards pushed up to song and exerts pressure) below tectorial paper, tectorial paper is bent and exert pressure to this top of tectorial paper at traveling process middle scraper seamed edge, can largely eliminate the Tension Difference on tectorial paper two sides, prevent that tectorial paper is curling.The corresponding position of positioning hole of handle is adjustable, and scraper plate seamed edge is exerted pressure adjustable to the top song of tectorial paper, to be applicable to the laminating anti-roll needs of variety classes paper and heterogeneity film.The utility model simple structure, wears film convenient, and low cost of manufacture can conveniently regulate the height of anti-roll seamed edge according to paper type difference and property of thin film difference, and can in not shutdown situation, regulate.

Brief description of the drawings

Fig. 1 is the utility model axonometric drawing;

Fig. 2 is Fig. 1 left view of the present utility model;

Fig. 3 is the axonometric drawing that comprises driving shaft, anti-roll scraper plate and guide roller etc. in Fig. 1;

Fig. 4 is that the Component driver axle of Fig. 3 counterclockwise rotates the axonometric drawing after 90 °;

Fig. 5 be the utility model corresponding with Fig. 2 in wearing the schematic diagram of film location;

Fig. 6 is the utility model turns to centre position schematic diagram from Fig. 5 state-driven axle;

Fig. 7 is the utility model turns to front position schematic diagram from Fig. 5 state-driven axle;

Fig. 8 is the schematic diagram that represents the driving shaft in the utility model, anti-roll scraper plate and guide roller.

Mark and counterpart in figure: 1 left wallboard, 1-1 locating hole, 2 front limit screws, 3 bogies, 4 position fixing handles, 4-1 locates bulb, 5 rear stop screws, 6 microswitches, 7 driving shafts, 8 fixing round bars, 9 carry-over pinch rolls groups, 10 right wallboards, 11 anti-roll scraper plates, 11-1 scraper plate seamed edge, 12 guide rollers, 13 overlay film roller groups, 14 Compress Springs, 15 wear film paper, paper after 16 overlay films.

Detailed description of the invention

The overlay film Anti-curl mechanism that a kind of multidigit is adjustable, left wallboard 1 and right wallboard 10 are linked to be framework by fixing round bar 8, left, between right wallboard, be set with overlay film roller group 13, carry-over pinch rolls group 9 and driving shaft 7, driving shaft is between overlay film roller group and carry-over pinch rolls group, driving shaft left part is screwed bogie 3 is installed, bogie bottom is set with position fixing handle 4, position fixing handle the inner has location bulb 4-1, on position fixing handle, cover has the Compress Spring 14 to the bulb direction application of force to position fixing handle, left wallboard is provided with the some locating hole 1-1s corresponding with locating bulb, some locating holes are arranged in circular arc on left wallboard, the center of circle of circular arc and driving shaft axis coinciding, driving shaft in a left side, region between right wallboard is screwed anti-roll scraper plate 11 is installed, the anti-roll prelaminar part of scraping has scraper plate seamed edge 11-1, between the anti-roll installation riser of scraping postlaminar part two ends, be set with guide roller 12, scraper plate seamed edge and guide roller lay respectively at position on the upper side, driving shaft both sides, guide roller and anti-roll scraping have the intermembrane space of wearing between postlaminar part, left wallboard is stop screw 5 after the metapore corresponding position of described some locating holes is provided with, and is provided with front limit screw 2 in the corresponding position, the most front hole of some locating holes, and left wallboard is provided with microswitch 6 in rear stop screw corresponding position,

In the time that the bulb 4-1 of described position fixing handle falls into the metapore of described locating hole, bogie 3 is spacing by rear stop screw, microswitch 6 closures, this state, gap between guide roller 12 and anti-roll scraper plate is positioned at the plane overlapping with two tangent lines, described two tangent lines one are the phase tangent lines of the upper and lower carry-over pinch rolls of carry-over pinch rolls group, the 2nd, the upper and lower overlay film roller of overlay film roller group phase tangent line; This state is for can wear membrane stage;

The shape of anti-roll scraper plate can be multiple, and a kind of simple and suitable its front portion of anti-roll scraper plate has the longitudinal edge being upturned with small round corner, and described scraper plate seamed edge is the longitudinal edge with small round corner.

The position of the anti-roll scraper plate shown in Fig. 5 in this mechanism, for wearing film location, is worn film paper 15 and can be passed through smoothly.Fig. 6 represents that the mider hole position overlay film paper 16 that position fixing handle forwards locating hole to moves towards, and scraper plate seamed edge 11-1 is to the overlay film paper top song degree lower (being applicable to the ground paper compared with curl) of exerting pressure; Fig. 7 represents that the most front hole site overlay film paper 16 that position fixing handle forwards locating hole to moves towards, and scraper plate seamed edge 11-1 is to the overlay film paper top song degree higher (being applicable to the thin paper compared with major coil) of exerting pressure.

Claims (4)

1. the overlay film Anti-curl mechanism that multidigit is adjustable, there is the framework that comprises left wallboard (1) and right wallboard (10), frame front is in a left side, between right wallboard, be set with overlay film roller group (13), frame rear portion is in a left side, between right wallboard, be set with carry-over pinch rolls group (9), it is characterized in that frame mid portion is on a described left side, between right wallboard, be set with driving shaft (7), driving shaft left part is installed with bogie (3), bogie bottom is set with position fixing handle (4), position fixing handle the inner has location bulb (4-1), on position fixing handle, cover has the Compress Spring (14) to the bulb direction application of force to position fixing handle, left wallboard is provided with the some locating holes (1-1) corresponding with described location bulb, some locating holes are arranged in circular arc on left wallboard, the center of circle of circular arc and driving shaft axis coinciding, driving shaft in a left side, region between right wallboard is installed with anti-roll scraper plate (11), the anti-roll prelaminar part of scraping has scraper plate seamed edge (11-1), between the anti-roll installation riser of scraping postlaminar part two ends, be set with guide roller (12), guide roller and anti-roll scraping have the intermembrane space of wearing between postlaminar part.
2. overlay film Anti-curl mechanism as claimed in claim 1, it is characterized in that left wallboard stop screw (5) after the metapore corresponding position of described some locating holes is provided with, corresponding position, the most front hole at some locating holes is provided with front limit screw (2), and left wallboard is provided with microswitch (6) in rear stop screw corresponding position.
3. overlay film Anti-curl mechanism as claimed in claim 1 or 2, when the bulb (4-1) that it is characterized in that described position fixing handle falls into the metapore of described locating hole, bogie (3) is spacing by rear stop screw, described microswitch closure, described guide roller and anti-roll gap of scraping between postlaminar part are positioned at the plane overlapping with two tangent lines, described two tangent lines one are the phase tangent lines of the upper and lower carry-over pinch rolls of carry-over pinch rolls group, the 2nd, and the phase tangent line of the upper and lower overlay film roller of overlay film roller group.
4. overlay film Anti-curl mechanism as claimed in claim 3, is characterized in that the described anti-roll prelaminar part of scraping has the longitudinal edge being upturned with small round corner, and described scraper plate seamed edge is the longitudinal edge with small round corner.
CN201320862958.2U 2013-12-25 2013-12-25 Multidigit adjustable lamination curliness prevention mechanism CN203697649U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320862958.2U CN203697649U (en) 2013-12-25 2013-12-25 Multidigit adjustable lamination curliness prevention mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320862958.2U CN203697649U (en) 2013-12-25 2013-12-25 Multidigit adjustable lamination curliness prevention mechanism

Publications (1)

Publication Number Publication Date
CN203697649U true CN203697649U (en) 2014-07-09

Family

ID=51048141

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320862958.2U CN203697649U (en) 2013-12-25 2013-12-25 Multidigit adjustable lamination curliness prevention mechanism

Country Status (1)

Country Link
CN (1) CN203697649U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105059594A (en) * 2015-08-11 2015-11-18 张宇涵 Adjustable film pasting machine
CN106800201A (en) * 2017-03-17 2017-06-06 温州市鸿瑛机械有限公司 Bag Making Machine forebay component
CN106829583A (en) * 2017-03-17 2017-06-13 温州市鸿瑛机械有限公司 Paper web unreels part
CN107042679A (en) * 2017-04-27 2017-08-15 上海嘉好机械制造有限公司 The equipment for coating film on PVC overlay films floor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105059594A (en) * 2015-08-11 2015-11-18 张宇涵 Adjustable film pasting machine
CN106800201A (en) * 2017-03-17 2017-06-06 温州市鸿瑛机械有限公司 Bag Making Machine forebay component
CN106829583A (en) * 2017-03-17 2017-06-13 温州市鸿瑛机械有限公司 Paper web unreels part
CN107042679A (en) * 2017-04-27 2017-08-15 上海嘉好机械制造有限公司 The equipment for coating film on PVC overlay films floor

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CP01 Change in the name or title of a patent holder
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Address after: 311400 Fuyang Jinqiao Industrial Park West Road, Zhejiang, Hangzhou, No. 1216

Patentee after: Hangzhou Huibao electrical Limited by Share Ltd

Address before: 311400 Fuyang Jinqiao Industrial Park West Road, Zhejiang, Hangzhou, No. 1216

Patentee before: Hangzhou Huibao Electromechanical Co., Ltd.