CN204137980U - Paper tape is carried out to the mechanism of dynamic shearing and splicing - Google Patents

Paper tape is carried out to the mechanism of dynamic shearing and splicing Download PDF

Info

Publication number
CN204137980U
CN204137980U CN201420553475.9U CN201420553475U CN204137980U CN 204137980 U CN204137980 U CN 204137980U CN 201420553475 U CN201420553475 U CN 201420553475U CN 204137980 U CN204137980 U CN 204137980U
Authority
CN
China
Prior art keywords
negative pressure
cutter
paper tape
adhesive tape
dynamic
Prior art date
Application number
CN201420553475.9U
Other languages
Chinese (zh)
Inventor
谢明金
韩红彬
Original Assignee
中烟机械技术中心有限责任公司
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 中烟机械技术中心有限责任公司 filed Critical 中烟机械技术中心有限责任公司
Priority to CN201420553475.9U priority Critical patent/CN204137980U/en
Application granted granted Critical
Publication of CN204137980U publication Critical patent/CN204137980U/en

Links

Abstract

The utility model discloses a kind of mechanism paper tape being carried out to dynamic shearing and splicing, comprise dynamic cutter, cutter device, adhesive tape sticking device; Adhesive tape sticking device and cutter device are set up in parallel, and cutter device is fixedly installed, and adhesive tape sticking device can rotate around self axle; The arranged outside of adhesive tape sticking device and cutter device moves cutter, dynamic cutter while rotating around self axle, can also under the drive of cam mechanism near or away from cutter device and adhesive tape sticking device.The utility model can downstream equipment do not shut down, not reduction of speed when; new, the old paper tape of high-speed motion is cut off simultaneously; be stitched together by one-faced tapes afterwards, the connecting method that adhesive tape and paper tape are synchronized with the movement made the interface position of new, old paper tape without overlapping, seamless.

Description

Paper tape is carried out to the mechanism of dynamic shearing and splicing

Technical field

The utility model relates to a kind of paper supplying system of tobacco processing equipment, is specifically related to a kind of mechanism paper tape being carried out to dynamic shearing and splicing.

Background technology

Tobacco industry needs to use the auxiliary materials such as cigarette paper, forming paper, cork paper, aluminium foil paper and tracing paper, and various auxiliary material is disc-shape, when being finished a dish, need change new building in time, and shears new, old paper tape and splice, and normally runs with support equipment.

The paper tape that current tobacco industry adopts is sheared and connecting method mainly contains two kinds, one is cut off respectively by new, old paper tape two positions by cutting knife, bonded together by the Acrylic Foam Tape of centre, the equipment of representative has ZL27 filter-stick forming device, ZJ112 cigarette machine, YF712/713 packaging machine material station, its shortcoming is that Acrylic Foam Tape need by manually preparing in advance, adhesive tape remains static, and during splicing, paper tape need make a short pause instantaneously, and the mode of reduction of speed and buffer memory paper tape need be taked to prevent paper tape from rupturing; Meanwhile, because Acrylic Foam Tape is in the middle of paper tape, be unfavorable for detecting and rejecting; Another kind is roller press type connecting method, its principle is when new, old paper tape accelerates to synchronous, by cam and the drum pair roller of surface knurling, new, the old paper tape be clipped in the middle is pressed together and realizes splicing, the residue section of the initial segment of new paper tape and old paper tape is broken by Negotiation speed difference simultaneously, and the equipment of representative has BOB-ME paper supplying machine and BD material station, because which does not adopt adhesive tape, its shortcoming is that material, thickness and the humidity etc. to paper tape have strict demand, and Applicable scope is less.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of mechanism paper tape being carried out to dynamic shearing and splicing, and it can ensure the without interruption of auxiliary material.

For solving the problems of the technologies described above, the utility model carries out the mechanism of dynamic shearing and splicing technical solution to paper tape is:

Comprise dynamic cutter, cutter device, adhesive tape sticking device 9; Adhesive tape sticking device 9 and cutter device are set up in parallel, and cutter device is fixedly installed, and adhesive tape sticking device 9 can rotate around self axle; The arranged outside of adhesive tape sticking device 9 and cutter device moves cutter, dynamic cutter while rotating around self axle, can also under the drive of cam mechanism near or away from cutter device and adhesive tape sticking device 9.

Described dynamic cutter comprises eccentric shaft 1, negative pressure drum 2, and negative pressure drum 2 is arranged on eccentric shaft 1, and negative pressure drum 2 can rotate around self axle; The side of negative pressure drum 2 is provided with dynamic cutting knife 2a, and the cutting edge of dynamic cutting knife 2a exceeds the outside face of negative pressure drum 2; Eccentric shaft 1 connects cam 14 by connecting rod 12, and the eccentric shaft 1 that rotarily drives of cam 14 swings, realize negative pressure drum 2 near or away from cutter device; Cutter device comprises support 6, negative pressure block 5, cutter 8, and negative pressure block 5 and cutter 8 are fixedly installed on support 6, and support 6 is fixedly installed.

The cutting edge of described dynamic cutting knife 2a exceeds more than the outside face 0.2mm of negative pressure drum 2.

The adsorption plane of described adhesive tape sticking device 9 is provided with magma.

Described negative pressure drum 2 offers and arranges negative pressure hole more, for generation of negative-pressure adsorption power, negative pressure drum 2 is by the new paper tape 3 of negative-pressure adsorption; The size of adjustment negative pressure, when making negative pressure drum 2 drive paper tape to move, paper tape is without slippage.

Described adhesive tape sticking device 9 passes through negative-pressure adsorption one-faced tapes 10, according to the permeability to air of one-faced tapes 10 and the vacuum magnitude of width adjustment adhesive tape sticking device 9, to guarantee that adhesive tape sticking device 9 one-faced tapes 10 in rotation process does not drop.

Described negative pressure block 5 is by the old paper tape 4 of negative-pressure adsorption, and the vacuum magnitude on adjustment negative pressure block 5, when guaranteeing that negative pressure is opened, negative pressure block 5 can hold paper tape instantaneously.

Under the driving of servomotor 13, transmission gearbox 7 drives negative pressure drum 2 and adhesive tape sticking device 9 synchronous rotary of described dynamic cutter, and the new paper tape 3 adsorbed to make negative pressure drum 2 is identical with old paper tape 4 speed; Cam 14 rotates under the drive of transmission gearbox 7, drives eccentric shaft 1 to swing, and makes the negative pressure drum 2 of cutter nearest from cutter device, and dynamic cutting knife 2a engages with cutter 8, is cut off by paper tape; Meanwhile, negative pressure drum 2 is from nearest with the adhesive tape sticking device 9 of its synchronous rotary, and adhesive tape sticking device 9 is pushed down new, old paper tape 3,4 and spliced at incision one-faced tapes 10.

The technique effect that the utility model can reach is:

The utility model can downstream equipment do not shut down, not reduction of speed when; new, the old paper tape of high-speed motion is cut off simultaneously; be stitched together by one-faced tapes afterwards, the connecting method that adhesive tape and paper tape are synchronized with the movement made the interface position of new, old paper tape without overlapping, seamless.

Accompanying drawing explanation

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:

Fig. 1 is the utility model carries out the mechanism of dynamic shearing and splicing schematic perspective view to paper tape;

Fig. 2 is the schematic diagram of dynamic cutter of the present utility model;

Fig. 3 is the eccentric shaft of dynamic cutter of the present utility model and the connection diagram of cam;

Fig. 4 is diagram of gears of the present utility model.

Description of reference numerals in figure:

1 is eccentric shaft, and 2 is negative pressure drum,

3 is new paper tape, and 4 is old paper tape,

5 is negative pressure block, and 6 is support,

7 is transmission gearbox, and 8 is cutter,

9 is adhesive tape sticking device, and 10 is one-faced tapes,

2a is dynamic cutting knife, and 12 is connecting rod,

13 is servomotor, and 14 is cam.

Detailed description of the invention

As shown in Figure 1, the utility model carries out the mechanism of dynamic shearing and splicing to paper tape, comprises dynamic cutter, cutter device, adhesive tape sticking device 9;

Dynamic cutter comprises eccentric shaft 1, negative pressure drum 2, and negative pressure drum 2 is arranged on eccentric shaft 1, and negative pressure drum 2 can rotate around self axle; The side opening of negative pressure drum 2 is provided with a groove extended vertically, is provided with dynamic cutting knife 2a, as shown in Figure 2 in groove; The cutting edge of dynamic cutting knife 2a preferably exceeds the outside face 0.2mm of negative pressure drum 2; The endoporus of negative pressure drum 2 is provided with inner gear, for the first transmission gear Z1 of connection for transmission case 7; Negative pressure drum 2 offers and arranges negative pressure hole more, for generation of negative-pressure adsorption power, negative pressure drum 2 is by the new paper tape 3 of negative-pressure adsorption; The size of adjustment negative pressure, when making negative pressure drum 2 drive paper tape to move, paper tape is without slippage.

As shown in Figure 3, eccentric shaft 1 connects cam 14 by connecting rod 12, and the eccentric shaft 1 that rotarily drives of cam 14 swings; Second transmission gear Z8 of cam 14 connection for transmission case 7;

3rd transmission gear Z6 of adhesive tape sticking device 9 connection for transmission case 7; Each transmission gear of transmission gearbox 7 is realized driving by servomotor 13; Adhesive tape sticking device 9 can pass through negative-pressure adsorption one-faced tapes 10, according to the permeability to air of one-faced tapes 10 and the vacuum magnitude of width adjustment adhesive tape sticking device 9, to guarantee that adhesive tape sticking device 9 one-faced tapes 10 in rotation process does not drop; The adsorption plane of adhesive tape sticking device 9 is provided with the magma that rubber type of material is made.

Transmission gearbox 7 forms by organizing transmission gear more; As shown in Figure 4, the transmission gearbox 7 of the present embodiment comprises 9 groups of transmission gears, and the transmission parameter of each transmission gear is: Z1=67, Z2=25, Z3=25, Z4=48, Z5=59, Z6=67, Z7=44, Z8=45, Z9=20; Then transmitting ratio i 16=-1, i 86=45, when namely adhesive tape sticking device 9 rotates 45 circle, cam 14 rotates a circle;

Cutter device comprises support 6, negative pressure block 5, cutter 8, and negative pressure block 5 and cutter 8 are fixedly installed on support 6, and support 6 is fixedly installed; Negative pressure block 5 is by the old paper tape 4 of negative-pressure adsorption, and the vacuum magnitude on adjustment negative pressure block 5, when guaranteeing that negative pressure is opened, negative pressure block 5 can hold paper tape instantaneously.

Above-mentioned negative-pressure adsorption is prior art, does not repeat at this.

Principle of work of the present utility model is as follows:

Under the driving of servomotor 13, transmission gearbox 7 drives negative pressure drum 2 and adhesive tape sticking device 9 synchronous rotary of dynamic cutter, and the linear velocity of the adsorption plane of adhesive tape sticking device 9 is equal with the linear velocity of negative pressure drum 2 outside face of dynamic cutter, the new paper tape 3 that negative pressure drum 2 is adsorbed is identical with old paper tape 4 speed;

Make transmission gearbox 7 be with moving cam 14 to rotate, cam 14 drives eccentric shaft 1 to swing by connecting rod 12, when cam 14 turns to range place, eccentric shaft 1 is rocked to maximum position, now dynamic cutter is nearest from cutter device, and dynamic cutting knife 2a engages with cutter 8, paper tape can be cut off;

Meanwhile, negative pressure drum 2 is from nearest with the adhesive tape sticking device 9 of its synchronous rotary, and adhesive tape sticking device 9 is pushed down new, old paper tape 3,4 and spliced at incision one-faced tapes 10.

Working process of the present utility model is as follows:

One-faced tapes 10 is placed on adhesive tape sticking device 9, is held by negative pressure, have the one side of glue outwardly; The initial segment of new paper tape 3 is led around negative pressure drum 2 and exports;

When sending shearing and splicing signal, negative pressure drum 2 first turns to zero-bit, opens the new paper tape 3 of negative-pressure adsorption of negative pressure drum 2 and starts to accelerate to rotate; Negative pressure drum 2 rotates in the specified number of turns and drives new paper tape 3 to accelerate to synchronous with old paper tape 4;

When new, old paper tape 3,4 speed is identical, cam 14 drives eccentric shaft 11 to rotate by connecting rod 12, and cutter is swung to cutter device; When dynamic cutter is rocked to nearest from cutter device, dynamic cutting knife 2a engages with cutter 8, is cut off by new, old paper tape 3,4 simultaneously; Meanwhile, the magma of adhesive tape sticking device 9 contacts with negative pressure drum 2, pushes down new, old paper tape 3,4, and one-faced tapes 10 is pasted onto incision to realize splicing;

Held by negative pressure drum 2 after new paper tape 3 is cut-off and continue to be fed forward;

Open the negative pressure of cutter device, negative pressure block 5 adsorbs the old paper tape 4 after being cut off, and makes it stop being fed forward;

After shearing and splicing complete, dynamic cutter swings back reference position under the effect of cam 14, and is decelerated to quiescence in the specified number of turns of rotation.

Claims (9)

1. paper tape is carried out to a mechanism for dynamic shearing and splicing, it is characterized in that: comprise dynamic cutter, cutter device, adhesive tape sticking device (9); Adhesive tape sticking device (9) and cutter device are set up in parallel, and cutter device is fixedly installed, and adhesive tape sticking device (9) can rotate around self axle; The arranged outside of adhesive tape sticking device (9) and cutter device moves cutter, dynamic cutter while rotating around self axle, can also under the drive of cam mechanism near or away from cutter device and adhesive tape sticking device (9).
2. mechanism paper tape being carried out to dynamic shearing and splicing according to claim 1, it is characterized in that: described dynamic cutter comprises eccentric shaft (1), negative pressure drum (2), negative pressure drum (2) is arranged on eccentric shaft (1), and negative pressure drum (2) can rotate around self axle; The side of negative pressure drum (2) is provided with dynamic cutting knife (2a), and the cutting edge of dynamic cutting knife (2a) exceeds the outside face of negative pressure drum (2); Eccentric shaft (1) by connecting rod (12) connect cam (14), cam (14) rotarily drive eccentric shaft (1) swing, realize negative pressure drum (2) near or away from cutter device.
3. mechanism paper tape being carried out to dynamic shearing and splicing according to claim 1 and 2, it is characterized in that: described cutter device comprises support (6), negative pressure block (5), cutter (8), negative pressure block (5) and cutter (8) are fixedly installed on support (6), and support (6) is fixedly installed.
4. mechanism paper tape being carried out to dynamic shearing and splicing according to claim 2, is characterized in that: the cutting edge of described dynamic cutting knife (2a) exceeds more than the outside face 0.2mm of negative pressure drum (2).
5. mechanism paper tape being carried out to dynamic shearing and splicing according to claim 1, is characterized in that: the adsorption plane of described adhesive tape sticking device (9) is provided with magma.
6. mechanism paper tape being carried out to dynamic shearing and splicing according to claim 2, it is characterized in that: described negative pressure drum (2) offers and arranges negative pressure hole more, for generation of negative-pressure adsorption power, negative pressure drum (2) is by the new paper tape of negative-pressure adsorption (3); The size of adjustment negative pressure, when making negative pressure drum 2 drive paper tape to move, paper tape is without slippage.
7. mechanism paper tape being carried out to dynamic shearing and splicing according to claim 1, it is characterized in that: described adhesive tape sticking device (9) is by negative-pressure adsorption adhesive tape (10), according to the permeability to air of adhesive tape (10) and the vacuum magnitude of width adjustment adhesive tape sticking device (9), to guarantee that adhesive tape sticking device (9) adhesive tape (10) in rotation process does not drop.
8. mechanism paper tape being carried out to dynamic shearing and splicing according to claim 3, it is characterized in that: described negative pressure block (5) is by the old paper tape of negative-pressure adsorption (4), vacuum magnitude in adjustment negative pressure block (5), when guaranteeing that negative pressure is opened, negative pressure block (5) can hold paper tape instantaneously.
9. mechanism paper tape being carried out to dynamic shearing and splicing according to claim 3, it is characterized in that: under the driving of servomotor (13), transmission gearbox (7) drives negative pressure drum (2) and adhesive tape sticking device (9) synchronous rotary of described dynamic cutter, and the new paper tape (3) adsorbed to make negative pressure drum (2) is identical with old paper tape (4) speed;
Cam (14) rotates under the drive of transmission gearbox (7), eccentric shaft (1) is driven to swing, make the negative pressure drum (2) of cutter nearest from cutter device, dynamic cutting knife (2a) engages with cutter (8), is cut off by paper tape;
Meanwhile, negative pressure drum (2) is from nearest with the adhesive tape sticking device (9) of its synchronous rotary, and adhesive tape sticking device (9) is pushed down new, old paper tape (3,4) and spliced at incision adhesive tape (10).
CN201420553475.9U 2014-09-25 2014-09-25 Paper tape is carried out to the mechanism of dynamic shearing and splicing CN204137980U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420553475.9U CN204137980U (en) 2014-09-25 2014-09-25 Paper tape is carried out to the mechanism of dynamic shearing and splicing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420553475.9U CN204137980U (en) 2014-09-25 2014-09-25 Paper tape is carried out to the mechanism of dynamic shearing and splicing

Publications (1)

Publication Number Publication Date
CN204137980U true CN204137980U (en) 2015-02-04

Family

ID=52414684

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420553475.9U CN204137980U (en) 2014-09-25 2014-09-25 Paper tape is carried out to the mechanism of dynamic shearing and splicing

Country Status (1)

Country Link
CN (1) CN204137980U (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105502041A (en) * 2015-12-24 2016-04-20 中山松德印刷机械有限公司 Zero-speed splicing method for roll material
CN105795507A (en) * 2016-05-16 2016-07-27 新乡东方工业科技有限公司 Cigarette paper tail statically cutting-off device of cigarette making machine
CN105795508A (en) * 2016-05-16 2016-07-27 新乡东方工业科技有限公司 Static paper head bidirectionally cutting-off device of cigarette making machine
CN106144710A (en) * 2016-08-17 2016-11-23 蔡小蝶 A kind of docking material receiving mechanism
CN108809172A (en) * 2017-12-15 2018-11-13 苏州沸迩灵精密制造有限公司 A kind of servo motor driving circuit for receiver
CN109160339A (en) * 2018-11-13 2019-01-08 河南中烟工业有限责任公司 A kind of cutting device and method for cutting connect for paper tape without splicing
CN109160340A (en) * 2018-11-13 2019-01-08 河南中烟工业有限责任公司 It is a kind of for paper tape without splicing connection device and without glue joining method
CN109179018A (en) * 2018-11-13 2019-01-11 河南中烟工业有限责任公司 A kind of rolling device connect for paper tape without splicing
CN111247076A (en) * 2017-10-18 2020-06-05 福伊特专利有限公司 Uncoiling station
CN109160340B (en) * 2018-11-13 2020-06-23 河南中烟工业有限责任公司 Glue-free splicing device and glue-free splicing method for paper tape

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105502041A (en) * 2015-12-24 2016-04-20 中山松德印刷机械有限公司 Zero-speed splicing method for roll material
CN105795507A (en) * 2016-05-16 2016-07-27 新乡东方工业科技有限公司 Cigarette paper tail statically cutting-off device of cigarette making machine
CN105795508A (en) * 2016-05-16 2016-07-27 新乡东方工业科技有限公司 Static paper head bidirectionally cutting-off device of cigarette making machine
CN106144710A (en) * 2016-08-17 2016-11-23 蔡小蝶 A kind of docking material receiving mechanism
CN111247076A (en) * 2017-10-18 2020-06-05 福伊特专利有限公司 Uncoiling station
CN108809172A (en) * 2017-12-15 2018-11-13 苏州沸迩灵精密制造有限公司 A kind of servo motor driving circuit for receiver
CN109160339A (en) * 2018-11-13 2019-01-08 河南中烟工业有限责任公司 A kind of cutting device and method for cutting connect for paper tape without splicing
CN109160340A (en) * 2018-11-13 2019-01-08 河南中烟工业有限责任公司 It is a kind of for paper tape without splicing connection device and without glue joining method
CN109179018A (en) * 2018-11-13 2019-01-11 河南中烟工业有限责任公司 A kind of rolling device connect for paper tape without splicing
CN109160340B (en) * 2018-11-13 2020-06-23 河南中烟工业有限责任公司 Glue-free splicing device and glue-free splicing method for paper tape

Similar Documents

Publication Publication Date Title
CN101966942B (en) Fully automatic tape pasting mechanism
CN102674064B (en) The automatic cutting device of a kind of thick edge sealing bar
CN202464862U (en) Non-stop reel-changing material receiving device
CN102173102B (en) Device for installing carton handles
CN101970321B (en) Stretch film winder
CN202062706U (en) Carton handle installing equipment
CN103935805B (en) A kind of thin film center surface winder
CN102658987A (en) Central winding machine
CN205311983U (en) Automatic tectorial membrane cutting machine of sign
US7162940B2 (en) Unit for preparing leaves of paper material
CN102963552B (en) Automatic carton sealing machine
MY162303A (en) Automatic film winding device, sliting and winding system, and method of production rolled film
CN202046737U (en) Automatic cutting device of adhesive-tape non-stopping winding machine
CN203644888U (en) Tab adhesive tape sticking mechanism
US20150166294A1 (en) Device for processing a web of packaging material
CN204702272U (en) For the hai roll automatic lap changing apparatus structure of cutting machine
CN102295187B (en) Traction and paper feed system suitable for high-speed horizontal paper cutting
CN204322120U (en) A kind of betel nut divides middle slicer automatically
CN202130900U (en) Fully-automatic high-speed film connecting machine
CN101823268B (en) EVA film hob cutting device of thin-film solar cell
CN102673829A (en) Three-dimensional packer for square object
CN203817237U (en) Automatic cable cutting machine
CN102390752B (en) Novel rubberizing mechanism
CN202716482U (en) Connected bag package rolling-cut device of packaging machine
CN202557855U (en) Film feeding and cutting device

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model