CN103895052B - A kind of bacteria cellulose slicer of cutting capable of circulation - Google Patents

A kind of bacteria cellulose slicer of cutting capable of circulation Download PDF

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Publication number
CN103895052B
CN103895052B CN201410112148.4A CN201410112148A CN103895052B CN 103895052 B CN103895052 B CN 103895052B CN 201410112148 A CN201410112148 A CN 201410112148A CN 103895052 B CN103895052 B CN 103895052B
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China
Prior art keywords
conveyer belt
conveyor belt
lower conveyer
upper conveyor
cutter
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Expired - Fee Related
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CN201410112148.4A
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Chinese (zh)
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CN103895052A (en
Inventor
孙东平
马波
杨加志
朱春林
聂英
陈春涛
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Nanjing University of Science and Technology
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Nanjing University of Science and Technology
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Priority to CN201410112148.4A priority Critical patent/CN103895052B/en
Publication of CN103895052A publication Critical patent/CN103895052A/en
Application granted granted Critical
Publication of CN103895052B publication Critical patent/CN103895052B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention discloses a kind of bacteria cellulose slicer of cutting capable of circulation.Comprise frame, material conveying device, cutter holding device, motor and master console; Compared with prior art, its remarkable advantage is in the present invention: the base material that the cutting of (1) section function of the present invention is flexible, and the present invention is used for the bacteria cellulose film cut; (2) can cutting material continuously and automatically, gained diaphragm thickness is even, and thickness is controlled, and yield rate is high; (3) full-automatic continuous circulation operation, saves manpower.

Description

A kind of bacteria cellulose slicer of cutting capable of circulation
Technical field
The present invention relates to a kind of slicer, particularly relate to a kind of cutting bacteria cellulose slicer capable of circulation.
Background technology
Bacteria cellulose is the nano cellulose material of Microbe synthesis, and be the natural material of 100%, uniform in material is careful, and toughness, retentiveness are strong, with skin-friendliness, conformable good, is the desirable base-material producing Biofibre facial mask and the dressing of antibiotic property bio-medical.The bacteria cellulose of sheet is smooth, soft, easily compress, almost without fragility.Universal machine.。。Be difficult to thicker bacteria cellulose is cut into piecemeal thin bacteria cellulose, to meet the use such as Biofibre facial mask and medical dressing.
At present slicer is on the market mostly for being cut with the material of certain rigidity or to allow be plastic film material, because bacterial fibers have certain elasticity, cut with slicer on the market the diaphragm obtained and can leave a large amount of tool marks on material, and easily material is cut bad, cutting yield rate is very low.
Chinese patent CN 102390162 A discloses a kind of film cutting machine device, be specifically related to a kind of film cutting machine that plate surface overlay film is cut, its structure comprises frame and is arranged on the sheet material delivery section dress in frame, is only applicable to the high speed of large-sized sheet material, high-quality film cutting machine.
CN 202541920 U discloses a kind of film cutting machine, utilizes this film cutting machine to cut the plastic sheeting length of acquisition consistent.The tension force of the film between feeding shaft and switching mechanism can be detected by arranging tension detecting apparatus on film cutting machine, can be controlled in the process of switching mechanism upset by tenslator, membrane tension is constant, thus can prevent from pulling film by the process of thinfilms at switching mechanism, and ensure that the film tightness that switching mechanism is wound around is consistent, the consistent film of length can be obtained by cutting.
Summary of the invention
The object of the present invention is to provide a kind of cutting bacteria cellulose slicer capable of circulation, with satisfied cutting bacteria cellulose section demand.
The technical solution realizing the object of the invention is:
A cutting bacteria cellulose slicer capable of circulation, comprises frame, material conveying device, cutter holding device, motor and master console; Described frame is provided with for the material conveying device of material water horizontal sliding to cutter holding device, described material conveying device is the material conveyer belt of the Dual-layer of shuttling movement, comprise lower conveyer belt and upper conveyor belt, parallel above the discharge end of lower conveyer belt upper conveyor belt is installed, upper conveyor belt length is less than lower conveyer belt length, leaves the width allowing material to pass through between two conveyer belts; Described frame side is also provided with the cutter holding device for cutting material, described cutter holding device comprises band cutter and two break bars, two break bars are installed in parallel in below the discharge end of lower conveyer belt, and the axle center of two break bars is connected by flexible cross-bar, two break bar outer ring take-up strap cuttves, two break bar sides are the first band cutter, opposite side is the second band cutter, and the first band cutter is between the discharge end of lower conveyer belt and the feed back end of upper conveyor belt; The feed back end and first of upper conveyor belt be with install arc additional between cutter before feed back plate, feed back plate install arc additional below the other end that the feed back end with upper conveyor belt is relative after; Described motor comprises conveying motor and drive motors, conveying motor drives lower conveyer belt and upper conveyor belt horizontal cross to move, drive motors axle center is connected with the axle center of two one of them break bars of break bar, drive motors drives break bar to rotate drive band cutter horizontal cross simultaneously and moves, band cutter moving direction and lower conveyer belt moving direction be 90 ° vertical, described master console is connected with motor.
Wherein, conveying motor drives lower conveyer belt and upper conveyor belt horizontal cross to move, realize in the following manner: between described lower conveyer belt and upper conveyor belt arbor wheel, gear is installed, conveying motor is connected with gear, conveying motor-driven gear rotates, gear drives the arbor wheel on upper conveyor belt and lower conveyer belt to rotate simultaneously, thus drives lower conveyer belt and upper conveyor belt horizontal cross to move, and promotes material level and advances.
Described motor also comprises sharpening motor, sharpening motor is connected with two blade grinders, two blade grinders are symmetrical relative to the second band cutter, make it fit to the second band cutter surface, drive blade grinder high-speed rotary to transfer sharpening by sharpening motor by the distance screwed between two blade grinders.
Described master console is connected with motor; connect conveying motor, drive motors and sharpening motor respectively; control the rotating speed of upper conveyor belt, lower conveyor belt, break bar and blade grinder respectively, in addition master station also has a motor suddenly to stop knob, for the motor emergency shutdown of three during mechanical disorder.
Described have the distance between two break bars fine-tuning, the degree of tightness of the Inter cross bar of two break bars is regulated by the tensioning screw and lock-screw regulating break bar axle center place, to reach the object of the distance between control two break bar, thus the degree of tightness of control cincture cutter, occur loosening to prevent band cutter.
The spacing of described first band cutter and lower conveyer belt is adjustable, below the discharge end of described lower conveyer belt, balance inclined-plane is also installed, balance inclined-plane is connected by spring with between lower conveyer belt, folder cutter controls the position of the first band cutter, described folder cutter is fixed in frame by support, screw mandrel is regulated to be arranged on balance inclined-plane, pull bar one end connects adjustment screw mandrel one end and connects lower conveyer belt discharging end, regulating screw mandrel that pull bar one end horizontal direction is moved by rotation regulates lower conveyer belt discharging end to move up and down, control the spacing of the first band cutter and lower conveyer belt, thus the material thickness that control slicer is cut.
Distance between described lower conveyer belt and upper conveyor belt is adjustable, institute's upper conveyor belt both sides symmetric position is separately installed with pressure-regulating device, described pressure-regulating device comprises adjustment screw, pressure mobile spring, connect ball, adjustment screw, pressure mobile spring, connect ball, pressure mobile spring is connected from top to bottom successively, described pressure-regulating device one end connects the upper conveyor belt other end and connects lower conveyer belt, adjustment screw is fixed on the upper plate of upper conveyor belt, connecting ball is fixed in the lower plate of upper conveyor belt, compress mobile spring and then the band ball vertical direction that is dynamically connected by turning adjusting screw to move, be used for regulating the distance between lower conveyer belt and upper conveyor belt thus regulate the clamping degree of material.
The course of work of above-mentioned cutting bacteria cellulose slicer capable of circulation, comprises the following steps:
The first step, starts master console, and under the drive of conveying motor, material moves from the feed end of lower conveyer belt toward discharge end, when moving between lower conveyer belt and upper conveyor belt, continues to move toward discharge end under the clamping of two conveyer belts;
Second step, when material moves to discharge end, the band cutter moved by transverse horizontal is cut into slices, and described band cutter drives break bar by drive motors thus drives band cutter transverse shifting, once whole material all passes through to be with cutter, section completes, the portion collection of cutting, and remainder feed back plate before upper conveyor belt is got back on upper conveyor belt, move from feed back end toward the other end, under the effect of rear feed back plate, reenter lower conveyer belt cut, so circulate, until cut.
Compared with prior art, its remarkable advantage is in the present invention: the base material that the cutting of (1) section function of the present invention is flexible, and the present invention is used for the bacteria cellulose film cut; (2) can cutting material continuously and automatically, gained diaphragm thickness is even, and thickness is controlled, and yield rate is high; (3) full-automatic continuous circulation operation, saves manpower.
Accompanying drawing explanation
Fig. 1 is the present invention's main schematic diagram of cutting bacteria cellulose slicer structure capable of circulation.
Fig. 2 is the present invention's right schematic diagram of cutting bacteria cellulose slicer structure capable of circulation.
Fig. 3 is the partial schematic diagram of the present invention bright microtome position of cutting bacteria cellulose capable of circulation.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Embodiment 1
A cutting bacteria cellulose slicer capable of circulation, comprises frame 1, material conveying device, cutter holding device, motor and master console 11.
During sheet film machine operation, described frame 1 is provided with for the material conveying device of material water horizontal sliding to cutter holding device, described material conveying device is the material conveyer belt of the Dual-layer of shuttling movement, comprise lower conveyer belt 2 and upper conveyor belt 3, parallel above the discharge end 5 of lower conveyer belt 2 upper conveyor belt 3 is installed, upper conveyor belt 3 length is less than lower conveyer belt 2 length, leaves the width allowing material to pass through between two conveyer belts; Described frame side is also provided with the cutter holding device for cutting material, described cutter holding device comprises band cutter 7 and two break bars 8, two break bars 8 are installed in parallel in below the discharge end 5 of lower conveyer belt 2, and the axle center of two break bars is connected by flexible cross-bar 26, two break bar 8 outer ring take-up strap cuttves 7, two break bar 8 sides are the first band cutter, opposite side is the second band cutter, between the discharge end 6 that the first band cutter is in lower conveyer belt 2 and the feed back end 6 of upper conveyor belt 3; The feed back end 6 and first of upper conveyor belt 3 be with install arc additional between cutter before feed back plate 9, feed back plate 10 install arc additional below the other end that the feed back end 6 with upper conveyor belt 3 is relative after; Described motor comprises conveying motor 12 and drive motors 13, conveying motor 12 drives lower conveyer belt 2 and upper conveyor belt 3 horizontal cross to move, drive motors 13 axle center is connected with the axle center of two one of them break bars of break bar 8, drive motors 13 drives break bar 8 to rotate to drive band cutter 7 horizontal cross to move simultaneously, band cutter 7 moving direction and lower conveyer belt 2 moving direction be 90 ° vertical; Between described lower conveyer belt 2 and upper conveyor belt 3 arbor wheel, gear is installed, conveying motor 12 is connected with gear, conveying motor 12 driven wheel rotates, gear drives upper conveyor belt 3 to rotate with the arbor wheel on lower conveyer belt 2 simultaneously, thus drive lower conveyer belt 2 and upper conveyor belt 3 horizontal cross to move, promote material level and advance.
As shown in Figure 2, described motor also comprises sharpening motor 14, and sharpening motor 14 is connected with two blade grinders 15, and two relative second band cuttves of blade grinder 15 are symmetrical, and blade grinder 15 is in closed condition when sheet film machine works.The described distance be provided with between two break bars 8 is fine-tuning, controls the distance between two break bars 8 by the degree of tightness of tensioning screw 24 pairs of cross bars 26, thus the degree of tightness of control cincture cutter 7, occur loosening to prevent band cutter 7.
Described master console 11 is connected with motor; connect conveying motor 12, drive motors 13 and sharpening motor 14 respectively; described master console 11 also connects adjustment frequency converter 27; be used for control conveying motor 12, drive motors 13 and sharpening motor 14 rotating speed; to reach the object regulating cutting speed; in addition master station 11 also have a motor suddenly to stop knob, for the motor emergency shutdown of three during mechanical disorder.
The dicing method of above-mentioned slicer, comprises the following steps:
The first step, starts master console, and under the drive of conveying motor 11, material moves from lower conveyer belt 2 feed end 4 toward discharge end 5, continues to move toward discharge end 5 when moving between lower conveyer belt 2 and upper conveyor belt 3 under the clamping of two conveyer belts;
Second step, when material moves to discharge end 5, the band cutter 7 moved by transverse horizontal is cut into slices, and described band cutter drives break bar by drive motors thus drives band cutter transverse shifting, has cut into slices once whole material all passes through band cutter 4, the portion collection cut, remainder is got back on upper conveyor belt 3 along front feed back plate 9, moves from feed back end 6 toward the other end, reenters lower conveyer belt 2 and cut under the effect of rear feed back plate 10, circulation like this, until cut as shown in Figure 3.
Embodiment 2
A cutting bacteria cellulose slicer capable of circulation, comprises frame, material conveying device and cutter holding device.
When sheet film machine does not work, as shown in Figure 2, described motor also comprises sharpening motor 14, and sharpening motor 14 is connected with two blade grinders 15, and two relative second band cuttves of blade grinder 15 are symmetrical, and blade grinder 15 is in closed condition when sheet film machine works.The described distance be provided with between two break bars 8 is fine-tuning, controls the distance between two break bars 8 by the degree of tightness of tensioning screw 24 pairs of cross bars 26, thus the degree of tightness of control cincture cutter 7, occur loosening to prevent band cutter 7.Before unlatching, make it fit to break bar 7 surface by the distance screwed on it between two emery wheels 15, after unlatching, transfer sharpening by the high-speed rotary of blade grinder 15.
When sheet film machine does not work, as shown in Figure 1, the spacing of described first band cutter and lower conveyer belt 2 is adjustable, balance inclined-plane 27 is also installed below the discharge end 5 of described lower conveyer belt 2, balance inclined-plane 27 is connected by spring 18 with between lower conveyer belt 2, folder cutter 19 controls the position of the first band cutter, described folder cutter 19 is fixed in frame 1 by support 16, screw mandrel 17 is regulated to be arranged on balance inclined-plane 27, pull bar 20 one end connects adjustment screw mandrel 17 one end and connects lower conveyer belt 2 discharge end 5, regulating screw mandrel 17 that pull bar 20 one end horizontal direction is moved by rotation regulates lower conveyer belt 2 discharge end 5 to move up and down, control the spacing of the first band cutter and lower conveyer belt 2, thus the material thickness that control slicer is cut.
When sheet film machine does not work, as shown in Figure 1, distance between described lower conveyer belt 2 and upper conveyor belt 3 is adjustable, institute's upper conveyor belt 3 both sides symmetric position is separately installed with pressure-regulating device, described pressure-regulating device comprises adjustment screw 21, pressure mobile spring 22, connect ball 23, adjustment screw 21, pressure mobile spring 22, connect ball 23, pressure mobile spring 22 is connected from top to bottom successively, described pressure-regulating device one end connects upper conveyor belt 3 other end and connects lower conveyer belt 2, adjustment screw 21 is fixed on the upper plate of upper conveyor belt 3, connecting ball 23 is fixed in the lower plate of upper conveyor belt 3, compress mobile spring 22 by turning adjusting screw 21 and then be with ball 23 vertical direction that is dynamically connected to move, be used for regulating the distance between lower conveyer belt 2 and upper conveyor belt 3 thus regulate the clamping degree of material.

Claims (7)

1. a cutting bacteria cellulose slicer capable of circulation, is characterized in that: comprise frame (1), material conveying device, cutter holding device, motor and master console (11), described frame (1) is provided with for the material conveying device of material water horizontal sliding to cutter holding device, described material conveying device is the material conveyer belt of the Dual-layer of shuttling movement, comprise lower conveyer belt (2) and upper conveyor belt (3), discharge end (5) top of lower conveyer belt (2) is parallel is provided with upper conveyor belt (3), upper conveyor belt (3) length is less than lower conveyer belt (2) length, leaves the width allowing material to pass through between two conveyer belts, described frame side is also provided with the cutter holding device for cutting material, described cutter holding device comprises band cutter (7) and two break bars (8), two break bars (8) are installed in parallel in discharge end (5) below of lower conveyer belt (2), and the axle center of two break bars is connected by flexible cross-bar (26), two break bars (8) outer ring take-up strap cutter (7), two break bar (8) sides are the first band cutter, opposite side is the second band cutter, first band cutter is between the discharge end (5) of lower conveyer belt (2) and the feed back end (6) of upper conveyor belt (3), the feed back end (6) and first of upper conveyor belt (3) be with install arc additional between cutter before feed back plate (9), feed back plate (10) install arc additional below the other end that the feed back end (6) with upper conveyor belt (3) is relative after, described motor comprises conveying motor (12) and drive motors (13), conveying motor (12) drives lower conveyer belt (2) and upper conveyor belt (3) horizontal cross to move, drive motors (13) axle center is connected with the axle center of two one of them break bars of break bar (8), drive motors (13) drives break bar (8) to rotate drive band cutter (7) horizontal cross simultaneously and moves, band cutter (7) moving direction and lower conveyer belt (2) moving direction be 90 ° vertical, described master console (11) is connected with motor.
2. slicer according to claim 1, it is characterized in that: between described lower conveyer belt (2) and upper conveyor belt (3) arbor wheel, gear is installed, conveying motor (12) is connected with gear, conveying motor (12) driven wheel rotates, gear drives upper conveyor belt (3) to rotate with the arbor wheel on lower conveyer belt (2) simultaneously, thus drive lower conveyer belt (2) and upper conveyor belt (3) horizontal cross to move, promote material level and advance.
3. slicer according to claim 1, it is characterized in that: described motor also comprises sharpening motor (14), sharpening motor (14) is connected with two blade grinders (15), two relative second band cuttves of blade grinder (15) are symmetrical, make it fit to the second band cutter surface by the distance screwed between two blade grinders (15), drive blade grinder (15) high-speed rotary to transfer sharpening by sharpening motor (14).
4. the slicer according to claim 1,3; it is characterized in that: described master console (11) is connected with motor; connect conveying motor (12), drive motors (13) and sharpening motor (14) respectively; described master console controls the rotating speed of upper conveyor belt (3), lower conveyor belt (2), break bar (8) and blade grinder (15) respectively; master station (11) is upper in addition also has a motor suddenly to stop knob, for the motor emergency shutdown of three during mechanical disorder.
5. slicer according to claim 1, it is characterized in that: the distance between described two break bars (8) is fine-tuning, the degree of tightness of the Inter cross bar (26) of two break bars (8) is regulated by the tensioning screw (24) and lock-screw (25) regulating break bar axle center place, to reach the object of the distance between control two break bar (8), thus the degree of tightness of control cincture cutter (7), occur to prevent band cutter (7) loosening.
6. slicer according to claim 1, it is characterized in that: the spacing of described first band cutter and lower conveyer belt (2) is adjustable, discharge end (5) below of described lower conveyer belt (2) is also provided with balance inclined-plane (27), balance inclined-plane (27) is connected by spring (18) with between lower conveyer belt (2), folder cutter (19) controls the position of the first band cutter, described folder cutter (19) is fixed in frame (1) by support (16), screw mandrel (17) is regulated to be arranged in balance inclined-plane (27), pull bar (20) one end connects adjustment screw mandrel (17) one end and connects lower conveyer belt (2) discharge end (5), regulating screw mandrel (17) that pull bar (20) one end horizontal direction is moved by rotation regulates lower conveyer belt (2) discharge end (5) to move up and down, control the spacing of the first band cutter and lower conveyer belt (2), thus the material thickness that control slicer is cut.
7. slicer according to claim 1, it is characterized in that: the distance between described lower conveyer belt (2) and upper conveyor belt (3) is adjustable, institute's upper conveyor belt (3) both sides symmetric position is separately installed with pressure-regulating device, described pressure-regulating device comprises adjustment screw (21), pressure mobile spring (22, connect ball (23), adjustment screw (21), pressure mobile spring (22), connect ball (23), pressure mobile spring (22) is connected from top to bottom successively, described pressure-regulating device one end connects upper conveyor belt (3) other end and connects lower conveyer belt (2), adjustment screw (21) is fixed on the upper plate of upper conveyor belt (3), connecting ball (23) is fixed in the lower plate of upper conveyor belt (3), compress mobile spring (22) by turning adjusting screw (21) and then be with ball (23) vertical direction that is dynamically connected to move, be used for regulating the distance between lower conveyer belt (2) and upper conveyor belt (3) thus regulate the clamping degree of material.
CN201410112148.4A 2014-03-25 2014-03-25 A kind of bacteria cellulose slicer of cutting capable of circulation Expired - Fee Related CN103895052B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104723384B (en) * 2015-03-02 2017-03-01 叶伟俊 A kind of automatic Ganoderma microtome
CN105538373B (en) * 2015-12-14 2017-04-26 中材科技股份有限公司 Cutting device for hollow fabric prepreg

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2375430Y (en) * 1999-06-17 2000-04-26 唐诗全 Multi-functional horizontal cutting machine
DE102009009657A1 (en) * 2009-02-19 2010-12-16 Ludwig Kefer Cutting device i.e. multi-cutter-kitchen chaff, for cutting e.g. carrot, has hand lever provided with cutter blade and provided at end of sectional goods groove via four rotary points, and traction spring fixed at joint arms
KR20110080732A (en) * 2010-01-07 2011-07-13 정승헌 A vinyl film cutting device
CN202592414U (en) * 2012-03-30 2012-12-12 厦门京嘉光电科技有限公司 Slicing machine for plastic film
CN202781265U (en) * 2012-08-29 2013-03-13 叶兵 Slicing machine for poria cocos
CN203779557U (en) * 2014-03-25 2014-08-20 南京理工大学 Bacterial cellulose slicer with circulatory cutting function

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