CN110468579A - A kind of automatic belt cutter disengaging ribbon adhesion - Google Patents

A kind of automatic belt cutter disengaging ribbon adhesion Download PDF

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Publication number
CN110468579A
CN110468579A CN201910883225.9A CN201910883225A CN110468579A CN 110468579 A CN110468579 A CN 110468579A CN 201910883225 A CN201910883225 A CN 201910883225A CN 110468579 A CN110468579 A CN 110468579A
Authority
CN
China
Prior art keywords
chopping block
ribbon
unsticking
top plate
adhesion
Prior art date
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.)
Pending
Application number
CN201910883225.9A
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Chinese (zh)
Inventor
魏安辉
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201910883225.9A priority Critical patent/CN110468579A/en
Publication of CN110468579A publication Critical patent/CN110468579A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18Means for removing cut-out material or waste
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18Means for removing cut-out material or waste
    • B26D7/1845Means for removing cut-out material or waste by non mechanical means
    • B26D7/1854Means for removing cut-out material or waste by non mechanical means by air under pressure
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06HMARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
    • D06H7/00Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
    • D06H7/22Severing by heat or by chemical agents
    • D06H7/221Severing by heat or by chemical agents by heat

Abstract

A kind of automatic belt cutter disengaging ribbon adhesion, including ribbon feeding mechanism and ribbon cutting mechanism, ribbon cutting mechanism includes at least one chopping block and the hot knife assembly being correspondingly arranged above chopping block, in the top surface axial direction that chopping block is contacted with ribbon, it offers a diversion groove close to the rear end of the ribbon feeding mechanism, the side of chopping block rear end is equipped with a gas nozzle, the spout face diversion groove of gas nozzle, the front end of the top surface of chopping block offers one and is vertically directed slot, this, which is vertically directed in slot, is equipped with a unsticking top plate, the lower section of unsticking top plate, which is equipped with one, can eject unsticking top plate the jacking mechanism for being higher than chopping block top surface, the unsticking top plate jacks up the ribbon adhesion one end for having cut into section under jacking mechanism effect, the side of unsticking top plate is additionally provided with a return spring.The present invention solve the disadvantage that more soft ribbon fervent posterior synechia chopping block influence it is subsequent cut work, improve the scope of application of automatic belt cutter.

Description

A kind of automatic belt cutter disengaging ribbon adhesion
Technical field
The present invention relates to a kind of ribbon cutting equipments, the automatic of ribbon adhesion disengagement can be made to cut band in particular to one kind Machine.
Background technique
It is well known that ribbon is as made of many yarn braidings, if cut off using cold cutter, incision position will dissipate It opens.Therefore, it is necessary to be cut with hot knife, the thermal melting of hot knife can make the ribbon adhesion for cutting incision position together without dissipating It opens.
Although hot knife melting, which is cut, solves the problems, such as that notch scatters.But it is by high-temperature digestion chemical fibre that hot knife, which is cut, , chemical fibre can generate some viscosity when melting, the fiber adhesion of incision position on chopping block.When chemical fibre melts Adhesion is not influence its normal work for there is the ribbon of certain degree of hardness, because there is the ribbon of certain hardness to be fed forward Thrust is greater than the cohesive force for sticking in ribbon on chopping block, and the ribbon of cutting can be pushed to be detached from chopping block.
But relatively soft ribbon poor for hardness the problem of just will appear some ribbon adhesions: in cutoff length ratio When shorter and softer ribbon, hot knife cuts off ribbon, and under the thermal melting effect of hot knife, incision position both ends are knitted Band all sticks on chopping block, behind again feeding because relatively soft ribbon does not have enough thrust resting on knitting on chopping block Band release chopping block, before stayed on chopping block and can not fall down by the ribbon of severing, and feeding mechanism be conveyed through come knit Band is deposited between drawing-inroller and chopping block, and causing to cut process can not work normally.
Summary of the invention
The present invention provides a kind of automatic belt cutter that ribbon adhesion can be made to disengage, and main purpose is to overcome existing comparison After hot knife is cut, the ribbon at incision position both ends sticks on chopping block soft ribbon, is deposited in the ribbon of subsequent transport Between feeding mechanism and chopping block, cause to cut the defects of can not work normally.
In order to solve the above technical problems, the present invention adopts the following technical scheme:
A kind of automatic belt cutter disengaging ribbon adhesion, including ribbon feeding mechanism and ribbon cutting mechanism, the ribbon Cutting mechanism includes at least one chopping block and the hot knife assembly being correspondingly arranged above chopping block, what the chopping block was contacted with ribbon In the axial direction of top surface, a diversion groove, the side of the chopping block rear end are offered close to the rear end of the ribbon feeding mechanism One gas nozzle, diversion groove described in the spout face of the gas nozzle are installed, the front end of the top surface of the chopping block opens up There is one to be vertically directed slot, this, which is vertically directed in slot, is equipped with a unsticking top plate, and the lower section of the unsticking top plate is equipped with one can The ejection of unsticking top plate is higher than to the jacking mechanism of the chopping block top surface, which makes to have cut out under jacking mechanism effect The ribbon adhesion one end cut into chunks jacks up, and the side of the unsticking top plate is additionally provided with a return spring.
Further, the diversion groove is taper, and the diversion groove on the inside of the chopping block rear end by extending out to Chopping block edge side wall forms a notch, notch described in the spout face of the gas nozzle.
Further, the diversion groove and it is described be vertically directed slot be respectively arranged on it is vertical where the central axis of ribbon In plane, and it is located at the two sides that ribbon cuts incision position.
Further, the slot that is vertically directed penetrates the chopping block for about one and forms opening in chopping block front end side wall Narrow slit.
Further, the chopping block bottom is fixed with a closing piece, and the unsticking top plate cuts incision position far from ribbon One end is rotatably installed on the closing piece by shaft, and the side wall of the unsticking top plate forms a pushing part.
Further, a return spring jam plate is fixed in the side of the closing piece, and the unsticking top plate is cut close to ribbon One end of line is equipped with a return spring impaling portion, and described return spring one end is bolted on the return spring jam plate On, the other end is hung on return spring impaling portion.
Further, the chopping block bottom is equipped with several chopping block guide posts, is equipped with chopping block column guide plate, institute below the chopping block It states chopping block guide post and is each passed through the chopping block column guide plate, and the chopping block between the chopping block and the chopping block column guide plate is led A reset spring is respectively equipped on column.
Further, the jacking mechanism includes electromagnet assembly and electromagnet push-rod, the side of the chopping block column guide plate Face is equipped with an electromagnet jam plate, and the electromagnet assembly is fixed on the electromagnet jam plate, the chopping block column guide plate On offer a push rod through-hole, the lower end of the electromagnet push-rod connects the electromagnet assembly, and upper end then passes through described push away Rod through-hole.
By the above-mentioned description to structure of the invention it is found that compared to the prior art, the beneficial effect that the present invention generates is: The automatic belt cutter of the invention, the front and rear ends in chopping block top surface are additionally arranged respectively is vertically directed slot and diversion groove, wherein It is vertically directed in slot and is equipped with unsticking top plate, jacking mechanism is equipped with below unsticking top plate, and the side of diversion groove is sprayed equipped with gas Mouth, after ribbon is cut off and risen by hot knife assembly, jacking mechanism and gas nozzle simultaneously operation, unsticking top plate is in the machine of jack-up It jacks up the ribbon adhesion one end for having cut into section under structure effect and is higher than chopping block, its adhesion one end is made to be detached from chopping block;And gas sprays The air-flow that mouth sprays can be such that the ribbon adhesion of feeding side side blows afloat along diversion groove, while can will also be jacked up by unsticking top plate The ribbon for having cut segmentation blow afloat fall to collection material frame in, be subsequent ribbon feeding removing obstacles.Therefore, the present invention solves More soft ribbon influences subsequent the shortcomings that cutting work in chopping block in fervent posterior synechia, improves the suitable of automatic belt cutter Use range.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is main view of the invention.
Fig. 3 is the top view of chopping block of the present invention.
Fig. 4 is the structural schematic diagram of unsticking top plate of the present invention.
Fig. 5 is the structural schematic diagram of unsticking top plate original state of the present invention.
Fig. 6 is the structural schematic diagram that unsticking top plate of the present invention rotation is higher than chopping block top surface.
Specific embodiment
Illustrate a specific embodiment of the invention with reference to the accompanying drawings.In order to fully understand the present invention, it is described below and is permitted More details, but to those skilled in the art, the present invention can also be realized without these details.
A kind of automatic belt cutter disengaging ribbon adhesion, referring to Figures 1 and 2, including ribbon feeding mechanism 10 and is knitted Band cutting mechanism 20, the ribbon feeding mechanism shown in the present embodiment include the opposite upper drawing-inroller 11 and lower drawing-inroller of rotation direction 12, ribbon is folded between drawing-inroller 11 and lower drawing-inroller 12.Ribbon cutting mechanism 20 includes a chopping block 21 and corresponds to Hot knife assembly 22 above chopping block 21.
Referring to Fig. 3 and Fig. 5, in the top surface axial direction that above-mentioned chopping block 21 is contacted with ribbon, close to ribbon feeding mechanism 10 Rear end offers a diversion groove 211, and diversion groove 211 is taper, and the diversion groove 211 is by lateral in 21 rear end of chopping block 21 edge side wall of chopping block is extended to outside, and forms a notch 210, and the side of notch 210 is equipped with a gas nozzle 23, gas The spout face notch 210 of body nozzle 23.
Referring to Fig. 5, the front end of the top surface of chopping block 21 offers one and is vertically directed slot 212, is vertically directed slot 212 and water conservancy diversion is recessed Slot 211 is located at the two sides that ribbon cuts incision position, and on the perpendicular where the central axis of ribbon.This implementation The slot 212 that is vertically directed exemplified is about one narrow slit for penetrating chopping block 21 and being open in the formation of 21 front end side wall of chopping block.It is perpendicular A unsticking top plate 24 is equipped in straight guide groove 212, the lower section of unsticking top plate 24, which is equipped with one, to eject height for unsticking top plate 24 Jacking mechanism in 21 top surface of chopping block.The side of unsticking top plate 24 is additionally provided with a return spring 25.
Referring to FIG. 1, FIG. 2 and FIG. 4,21 bottom of chopping block is fixed with a closing piece 26, and unsticking top plate 24 cuts disconnected far from ribbon One end at mouthful is rotatably installed on the closing piece 26 by shaft, and the side wall of the unsticking top plate 24 forms a pushing part 241.A return spring jam plate 27 is fixed in the side of closing piece 26, and the unsticking top plate 24 is equipped with close to one end of ribbon cutting line One return spring impaling portion 242,25 one end of return spring are bolted on the return spring jam plate 27, the other end It is hung on return spring impaling portion 242.
Referring to Fig.1,21 bottom of chopping block is equipped with several chopping block guide posts 213, is equipped with chopping block column guide plate below the chopping block 21 28, the chopping block guide post 213 is each passed through the chopping block column guide plate 28, and every between chopping block 21 and chopping block column guide plate A reset spring (showing in figure) is respectively equipped in a chopping block guide post 213.
Referring to Fig.1 and Fig. 5, above-mentioned jacking mechanism include electromagnet assembly 31 and electromagnet push-rod 32, and the chopping block column is led One electromagnet jam plate 33 is installed to the side of plate 28, the electromagnet assembly 31 is fixed on the electromagnet jam plate 33, A push rod through-hole 280 is offered on the chopping block column guide plate 28, the lower end of the electromagnet push-rod 32 connects the electromagnetism Iron assembly 31, upper end then pass through the push rod through-hole 280.When electromagnet assembly 31 is powered, electromagnet push-rod 32 is quickly upward Mobile, top pushes unsticking top plate 24 to rotate upwards, and then unsticking top plate 24 is made to be higher by chopping block 21 close to one end of incision position Top surface (refer to FIG. 6), even if the adhesion of ribbon is detached from chopping block 21;And when electromagnet assembly 31 powers off, electromagnet push-rod 32 is fast Speed decline, unsticking top plate 24 is repositioned under the pulling force effect of return spring 25 to be vertically directed in slot 212, its top is dropped to Lower than 21 top surface of chopping block (referring to Fig. 5).
After ribbon is cut off and risen by hot knife assembly, jacking mechanism and gas nozzle simultaneously operation, unsticking top plate exist It jacks up the ribbon adhesion one end for having cut into section under jacking mechanism effect and is higher than chopping block, its adhesion one end is made to be detached from chopping block;And The air-flow that gas nozzle sprays can be such that the ribbon adhesion of feeding side side blows afloat along diversion groove, while can also will be by unsticking top The ribbon for having cut segmentation that plate jacks up, which is blown afloat, to be fallen in collection material frame, is the feeding removing obstacles of subsequent ribbon.
Ribbon feeding mechanism of the invention is not limited to upper drawing-inroller and lower drawing-inroller shown in the present embodiment, can be with It is other existing ribbon feeding mechanisms.In addition, hot knife assembly of the invention can also be two or more, when fervent When knife assembly is two or more, the lower section correspondence of each hot knife assembly is designed with a chopping block of the invention.
The above is only a specific embodiment of the present invention, but the design concept of the present invention is not limited to this, all to utilize this Design makes a non-material change to the present invention, and should all belong to behavior that violates the scope of protection of the present invention.

Claims (8)

1. the automatic belt cutter that one kind can be such that ribbon adhesion disengages, including ribbon feeding mechanism and ribbon cutting mechanism, described to knit It include at least one chopping block and the hot knife assembly being correspondingly arranged above chopping block with cutting mechanism, it is characterised in that: the anvil In the top surface axial direction that plate is contacted with ribbon, a diversion groove is offered close to the rear end of the ribbon feeding mechanism, it is described The side of chopping block rear end is equipped with a gas nozzle, diversion groove described in the spout face of the gas nozzle, the chopping block Front end of the top surface offer one and be vertically directed slot, this, which is vertically directed in slot, is equipped with a unsticking top plate, the unsticking top plate Lower section, which is equipped with one, can eject unsticking top plate the jacking mechanism for being higher than the chopping block top surface, and the unsticking top plate is in the jack-up machine Jack up the ribbon adhesion one end for having cut into section under structure effect, the side of the unsticking top plate is additionally provided with a return spring.
2. the automatic belt cutter that one kind as described in claim 1 can be such that ribbon adhesion disengages, it is characterised in that: the water conservancy diversion is recessed Slot is taper, which forms a notch, institute by extending out to chopping block edge side wall on the inside of the chopping block rear end State notch described in the spout face of gas nozzle.
3. the automatic belt cutter that one kind as described in claim 1 can be such that ribbon adhesion disengages, it is characterised in that: the water conservancy diversion is recessed On slot and the perpendicular being vertically directed where slot is respectively arranged on the central axis of ribbon, and it is located at ribbon and cuts incision position Two sides.
4. the automatic belt cutter that one kind as described in claim 1 can be such that ribbon adhesion disengages, it is characterised in that: described to lead vertically It is about one to slot and penetrates the chopping block and in the narrow slit of chopping block front end side wall formation opening.
5. the automatic belt cutter that one kind as claimed in claim 4 can be such that ribbon adhesion disengages, it is characterised in that: the chopping block bottom Portion is fixed with a closing piece, and the unsticking top plate is rotatably installed in institute by shaft far from one end that ribbon cuts incision position It states on closing piece, the side wall of the unsticking top plate forms a pushing part.
6. the automatic belt cutter that one kind as claimed in claim 5 can be such that ribbon adhesion disengages, it is characterised in that: the closing piece A return spring jam plate is fixed in side, and the unsticking top plate is equipped with a return spring impaling close to one end of ribbon cutting line Portion, described return spring one end are bolted on the return spring jam plate, and the other end is hung on the return spring Impaling portion.
7. the automatic belt cutter that one kind as described in claim 1 can be such that ribbon adhesion disengages, it is characterised in that: the chopping block bottom Portion is equipped with several chopping block guide posts, is equipped with chopping block column guide plate below the chopping block, the chopping block guide post is each passed through the anvil Sheet-pile guide plate, and a reset bullet is respectively equipped in the chopping block guide post between the chopping block and the chopping block column guide plate Spring.
8. the automatic belt cutter that one kind as claimed in claim 7 can be such that ribbon adhesion disengages, it is characterised in that: the jack-up machine Structure includes electromagnet assembly and electromagnet push-rod, and the side of the chopping block column guide plate is equipped with an electromagnet jam plate, described Electromagnet assembly is fixed on the electromagnet jam plate, and a push rod through-hole, the electricity are offered on the chopping block column guide plate The lower end of magnet push rod connects the electromagnet assembly, and upper end then passes through the push rod through-hole.
CN201910883225.9A 2019-09-18 2019-09-18 A kind of automatic belt cutter disengaging ribbon adhesion Pending CN110468579A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910883225.9A CN110468579A (en) 2019-09-18 2019-09-18 A kind of automatic belt cutter disengaging ribbon adhesion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910883225.9A CN110468579A (en) 2019-09-18 2019-09-18 A kind of automatic belt cutter disengaging ribbon adhesion

Publications (1)

Publication Number Publication Date
CN110468579A true CN110468579A (en) 2019-11-19

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Country Link
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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06134693A (en) * 1992-10-26 1994-05-17 Ishikawajima Harima Heavy Ind Co Ltd Rubber sheet cutting device
TW447486U (en) * 2000-05-11 2001-07-21 Botheven Machinery Ind Co Ltd Auxiliary blowing bag feeding device of cutting/sewing machine for woven bag
CN102039694A (en) * 2010-11-04 2011-05-04 襄樊金飞环彩色包装有限公司 Connection line finished product die-cutting anti-adhesion device of die-cutting machine
CN104942881A (en) * 2015-07-17 2015-09-30 青岛皇冠电子有限公司 Cloth cutting machine and cloth cutting method thereof
CN104942859A (en) * 2014-03-28 2015-09-30 三星钻石工业股份有限公司 Method and device for breaking resin sheet
CN206297815U (en) * 2016-10-29 2017-07-04 天津华今集团有限公司 A kind of Woven bag hot-cutting open the bag device
CN207659761U (en) * 2017-11-23 2018-07-27 湖州佳伟纺织品有限公司 The blanking device of textile slitter
CN207942440U (en) * 2018-03-16 2018-10-09 厦门驭波超声技术有限公司 A kind of ribbon cuts automatic material tidying device
CN209111142U (en) * 2018-09-12 2019-07-16 青岛国润工贸有限公司 Cutting machine
CN210657717U (en) * 2019-09-18 2020-06-02 魏安辉 Automatic belt cutting machine capable of enabling woven belts to be adhered and detached

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06134693A (en) * 1992-10-26 1994-05-17 Ishikawajima Harima Heavy Ind Co Ltd Rubber sheet cutting device
TW447486U (en) * 2000-05-11 2001-07-21 Botheven Machinery Ind Co Ltd Auxiliary blowing bag feeding device of cutting/sewing machine for woven bag
CN102039694A (en) * 2010-11-04 2011-05-04 襄樊金飞环彩色包装有限公司 Connection line finished product die-cutting anti-adhesion device of die-cutting machine
CN104942859A (en) * 2014-03-28 2015-09-30 三星钻石工业股份有限公司 Method and device for breaking resin sheet
CN104942881A (en) * 2015-07-17 2015-09-30 青岛皇冠电子有限公司 Cloth cutting machine and cloth cutting method thereof
CN206297815U (en) * 2016-10-29 2017-07-04 天津华今集团有限公司 A kind of Woven bag hot-cutting open the bag device
CN207659761U (en) * 2017-11-23 2018-07-27 湖州佳伟纺织品有限公司 The blanking device of textile slitter
CN207942440U (en) * 2018-03-16 2018-10-09 厦门驭波超声技术有限公司 A kind of ribbon cuts automatic material tidying device
CN209111142U (en) * 2018-09-12 2019-07-16 青岛国润工贸有限公司 Cutting machine
CN210657717U (en) * 2019-09-18 2020-06-02 魏安辉 Automatic belt cutting machine capable of enabling woven belts to be adhered and detached

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