CN104552430B - A kind of automatic cutter adjusting device and its using method - Google Patents

A kind of automatic cutter adjusting device and its using method Download PDF

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Publication number
CN104552430B
CN104552430B CN201510042610.2A CN201510042610A CN104552430B CN 104552430 B CN104552430 B CN 104552430B CN 201510042610 A CN201510042610 A CN 201510042610A CN 104552430 B CN104552430 B CN 104552430B
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China
Prior art keywords
paper
laser sensor
pair
nip rolls
cutter
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CN201510042610.2A
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Chinese (zh)
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CN104552430A (en
Inventor
王贵敏
段立荣
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Liansheng Paper (longhai) Co Ltd
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Liansheng Paper (longhai) Co Ltd
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Priority to CN201510042610.2A priority Critical patent/CN104552430B/en
Publication of CN104552430A publication Critical patent/CN104552430A/en
Application granted granted Critical
Publication of CN104552430B publication Critical patent/CN104552430B/en
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Abstract

The present invention provides a kind of automatic cutter adjusting device, including a frame, the frame is provided with for transmitting a pair of nip rolls and the guide roller on front side of nip rolls of paper, cutter is provided with frame between the nip rolls and guide roller, the cutter both sides control which along nip rolls axial wobble by leading screw and nut mechanism, the paper both sides are provided with laser sensor and the receiving terminal of laser sensor and transmitting terminal are covered by the paper in by conveying, when the triggering connection of any one end laser sensor, cutting knife is controlled to make paper cover laser sensor to the laser sensor direction movement of triggering one end from leading screw and nut mechanism, the present invention coordinates moveable cutter conveniently realize the change on the online trimming of monitoring automatically using laser sensor, reach the purpose of automatic toolsetting, substantially increase work efficiency.

Description

A kind of automatic cutter adjusting device and its using method
Technical field
The present invention relates to a kind of automatic cutter adjusting device and its using method.
Background technology
When carrying out trimming to paper, packaging etc., as paper edge can not possibly be completely neat, simultaneously because the high speed of equipment Operating, paper web produce fluctuation unavoidably, and therefore paper edge needs manually to carry out every now and then always in dynamic fluctuation status Manual correction toolsetting.High labor intensive is adjusted manually, spirit wants high concentration, and in order to increase benefit, speed of production is more next Faster, trimming is cut less and less, and artificial manual regulation has not adapted to modern production requirement.
Content of the invention
The present invention is improved to the problems referred to above, i.e., the technical problem to be solved in the present invention is existing paper featherer Sequence needs artificial operation to carry out toolsetting, inefficiency.
The present invention the first specific embodiment be:A kind of automatic cutter adjusting device, including a frame, the frame is provided with use In a pair of nip rolls and the guide roller on front side of nip rolls of transmission paper, it is provided with the frame between the nip rolls and guide roller Cutter, the cutter both sides control which along nip rolls axial wobble by leading screw and nut mechanism, and the paper both sides are provided with The receiving terminal of laser sensor and laser sensor and transmitting terminal are covered by the paper in by conveying, when any one end is swashed Photoinduction device triggering connection, cutting knife are controlled to make paper to the laser sensor direction movement of triggering one end from leading screw and nut mechanism Open masking laser sensor.
Further, the cutter includes that a pair longitudinally disposed bull sticks, the bull stick of the upside are arranged with a pair Annular blade, the bull stick of downside are arranged with a pair of annulus for support paper, the pair of annular blade medial surface with The annulus lateral surface being correspondingly arranged fits, and the pair of bull stick end is provided with pitch wheel pair, a tooth Wheel is driven by driving means and is rotated,
Further, the receiving terminal of the laser sensor and transmitting terminal are arranged at the front side of a pair of bull sticks.
Further, control operation device, the control operation device and laser sensor are additionally provided with the frame And feed screw nut's driving means are electrically connected with.
Further, feed screw nut's driving means are motor.
The present invention the first specific embodiment be:A kind of using method of automatic cutter adjusting device, including such as claim 3 institute A kind of automatic cutter adjusting device that states, comprises the following steps:
(1)The paper for needing cutting is arranged on nip rolls and guide roller, the direct spacing of adjustment annulus, and makes ring Shape blade edge medial surface is close to the outboard end of annulus;
(2)Laser sensor is opened, is made paper cover laser induced transmitting terminal and receiving terminal, and is adjusted laser induced Position, laser sensor should be arranged at the outside of annular blade, and reserved pruning surplus;
(3)Open guidance roller, carries out pre- traction, annular blade work cutting paper to paper;
(4)Work is then opened in normal operation after work 10S, and placing waste case below the front side of cutter.
Compared with prior art, the invention has the advantages that:This practical present configuration is simple, and the present invention is utilized Laser sensor coordinates moveable cutter conveniently realize the change on the online trimming of monitoring automatically, reaches automatic toolsetting Purpose, substantially increases work efficiency.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 regards schematic diagram for the right side of the laser induced parts of Fig. 1(Omit guide roller).
Specific embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1-2, a kind of automatic cutter adjusting device, including a frame 10, the frame 10 is provided with for transmitting paper 100 a pair of nip rolls 110 and the guide roller 120 on front side of nip rolls 110, the frame between the nip rolls 110 and guide roller 120 Cutter is provided with 10, and cutter includes a pair longitudinally disposed bull sticks(210,220), the bull stick 210 of the upside It is arranged with a pair of annular blades 211, the bull stick 220 of downside is arranged with a pair of the annulus 221 for support paper, described one 211 medial surface of annular blade is fitted with 221 lateral surface of annulus being correspondingly arranged, when paper is passed through, annular blade is cut Cutting paper edge makes its width meet the requirements, in order to avoid occur paper rock or irregular cause to offset, the paper both sides Laser sensor is provided with, the receiving terminal 310 of laser sensor and transmitting terminal 320 are by the paper in by conveying under normal circumstances Covered, when the triggering connection of any one end laser sensor, cutting knife is controlled the laser to triggering one end from leading screw and nut mechanism The movement of induction installation direction makes paper cover laser sensor.
In the present embodiment, the cutter both sides by leading screw and nut mechanism Synchronization Control its along nip rolls axial wobble, silk Stem nut mechanism can be arranged swivel nut and realize that left and right is moved using the cooperation of swivel nut and machine shaft in the side of a pair of bull sticks 210 Dynamic, naturally it is also possible to using cylinder or other drive mechanisms.
Control operation device, the control operation device and laser sensor and feed screw nut is additionally provided with the frame Driving means are electrically connected with.
As shown in Fig. 2 a kind of using method of automatic cutter adjusting device, including a kind of automatic cutter adjusting device as above, including Following steps:
(1)The paper for needing cutting is arranged on nip rolls and guide roller, the direct spacing of adjustment annulus, and makes ring Shape blade edge medial surface is close to the outboard end of annulus;
(2)Laser sensor is opened, is made paper cover laser induced transmitting terminal and receiving terminal, and is adjusted laser induced Position, laser sensor should be arranged at the outside of annular blade, and reserved pruning surplus;
(3)Open guidance roller, carries out pre- traction, annular blade work cutting paper to paper;
(4)Work is then opened in normal operation after work 10S, and placing waste case below the front side of cutter.
During work, when the left side is partial on trimming, the laser induced activation on the right, controller receive laser induced switch After DI signals, relay is issued instructions to by controller analysis, motor is started by relay, operation motor is adjusted to the left, directly To inductive switch reaches tram;In the same manner, can also automatically adjust when trimming is deviated to the right;When two sensings in left and right are opened When closing activation simultaneously, represent the disconnected paper of paper or paper is unqualified, at this moment controller sends alarm signal.
The foregoing is only presently preferred embodiments of the present invention, all impartial changes that is done according to scope of the present invention patent with Modification, should all belong to the covering scope of the present invention.

Claims (3)

1. a kind of automatic cutter adjusting device, it is characterised in that including a frame, the frame are provided with for transmitting a pair of folders of paper Roller and the guide roller on front side of nip rolls, are provided with cutter in the frame between the nip rolls and guide roller, the cutting knife Device both sides control which along nip rolls axial wobble by leading screw and nut mechanism, and the paper both sides are provided with laser sensor and laser The receiving terminal of induction installation and transmitting terminal by conveying in paper cover, when the triggering connection of any one end laser sensor, Cutting knife is controlled to make paper cover laser sensor to the laser sensor direction movement of triggering one end from leading screw and nut mechanism, The cutter includes that a pair longitudinally disposed bull sticks, the bull stick of upside are arranged with a pair of annular blades, the bull stick set of downside It is provided with a pair of annulus for support paper, on the outside of the pair of annular blade medial surface and the annulus being correspondingly arranged Face fits, and the pair of bull stick end is provided with pitch wheel pair, and a wherein gear is driven by driving means and rotated, institute The receiving terminal and transmitting terminal of stating laser sensor are arranged at the front side of a pair of bull sticks, are additionally provided with control operation dress in the frame Put, the control operation device is electrically connected with laser sensor and feed screw nut's driving means.
2. a kind of automatic cutter adjusting device according to claim 1, it is characterised in that feed screw nut's driving means are electricity Machine.
3. a kind of using method of automatic cutter adjusting device, including a kind of automatic cutter adjusting device as claimed in claim 1, its feature exists In comprising the following steps:
(1)The paper for needing cutting is arranged on nip rolls and guide roller, the spacing between annulus is adjusted, and is made endless knife Piece edge of a knife medial surface is close to the outboard end of annulus;
(2)Laser sensor is opened, is made paper cover laser induced transmitting terminal and receiving terminal, and is adjusted laser induced position Put, laser sensor should be arranged at the outside of annular blade, and reserved pruning surplus;
(3)Open guidance roller, carries out pre- traction, annular blade work cutting paper to paper;
(4)Work is then opened in normal operation after work 10s, and placing waste case below the front side of cutter.
CN201510042610.2A 2015-01-28 2015-01-28 A kind of automatic cutter adjusting device and its using method Active CN104552430B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510042610.2A CN104552430B (en) 2015-01-28 2015-01-28 A kind of automatic cutter adjusting device and its using method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510042610.2A CN104552430B (en) 2015-01-28 2015-01-28 A kind of automatic cutter adjusting device and its using method

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CN104552430A CN104552430A (en) 2015-04-29
CN104552430B true CN104552430B (en) 2017-03-15

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107736923B (en) * 2017-10-12 2020-04-07 王成 Roller skin taking cutter suitable for burn department
CN108748771B (en) * 2018-05-17 2020-07-03 芜湖创科新材料科技有限公司 Plastic strip cutting device
CN109760294B (en) * 2018-12-25 2021-02-23 福州东旭光电科技有限公司 Cover plate glass film sticking machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1647377B1 (en) * 2004-10-18 2007-02-21 Jurmet Sp. z o.o. Knife system for a paper or film cutter with a light beam to indicate position to set up blades
CN201900747U (en) * 2010-11-26 2011-07-20 李长国 Positioning and calibrating structure
JP2013043241A (en) * 2011-08-23 2013-03-04 Dainippon Printing Co Ltd Cutting device and cutting system
CN202922669U (en) * 2012-11-20 2013-05-08 昆山市嘉美兴业电子材料有限公司 Adjustable hob mold used for hob machine
CN203485238U (en) * 2013-08-15 2014-03-19 天津市久大塑料制品有限公司 Combined braided strap trimming device
CN203805051U (en) * 2014-02-11 2014-09-03 旌德县成宇纸管厂 Paper cutting mechanism
CN204471488U (en) * 2015-01-28 2015-07-15 联盛纸业(龙海)有限公司 A kind of automatic tool setting device

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C06 Publication
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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: An automatic tool adjuster and its usage method

Effective date of registration: 20231222

Granted publication date: 20170315

Pledgee: Bank of Communications Ltd. Zhangzhou branch

Pledgor: LIANSHENG PAPER INDUSTRY (LONGHAI) Co.,Ltd.

Registration number: Y2023350000261

PE01 Entry into force of the registration of the contract for pledge of patent right