CN88204069U - Automatic fibre cutter - Google Patents

Automatic fibre cutter Download PDF

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Publication number
CN88204069U
CN88204069U CN 88204069 CN88204069U CN88204069U CN 88204069 U CN88204069 U CN 88204069U CN 88204069 CN88204069 CN 88204069 CN 88204069 U CN88204069 U CN 88204069U CN 88204069 U CN88204069 U CN 88204069U
Authority
CN
China
Prior art keywords
cutting
feed
blade
fiber
systems
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.)
Withdrawn
Application number
CN 88204069
Other languages
Chinese (zh)
Inventor
姜子良
吴兆杰
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.)
DANDONG LOW VOLTAGE ELECTRIC APPLIANCES FACTORY
Original Assignee
DANDONG LOW VOLTAGE ELECTRIC APPLIANCES FACTORY
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 DANDONG LOW VOLTAGE ELECTRIC APPLIANCES FACTORY filed Critical DANDONG LOW VOLTAGE ELECTRIC APPLIANCES FACTORY
Priority to CN 88204069 priority Critical patent/CN88204069U/en
Publication of CN88204069U publication Critical patent/CN88204069U/en
Withdrawn legal-status Critical Current

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Abstract

The utility model relates to a cutting processing machinery, in particular a cutting processing machinery used for man-made fiber, fiber glass filament, leather, film and metallic foil. The utility model comprises an electric control speed regulating device (1), a drive system (2), a feed system (3), a cutting systems (4) and a jet system (5). The utility model is characterized in that a feed system pulling guiding roller (6) adopts a gear type groove key and a cutting system blade (7); the main cutting angle of the knife edge of the blade is 1 DEG 50' to 2 DEG 30' and the back subsidiary cutting angle is 22 DEG 30'to 25 DEG 0'.

Description

Automatic fibre cutter
The utility model is a kind of shearing processing equipment, especially for the shearing processing equipment of staple fibre, glass fiber, leather, film, metal forming.
The fibre cutting machine that at present wide model uses, can only shear continuously by the disposable scale of traction cutting machine by the spinning machine cluster, for by disposable cutting to length filament, or offal can not secondary shearing and slattern, this machine is subjected to the constraint of spinning machine cluster and can not independently shears, blade service life, shearing maximum per 48 hours of the time limit continuously wants reconditioning once, and only be applicable to the cutting of long fibre silk, can not be widely used in woollen blanket, nonwoven, secondary shearings such as metal forming, and volume is big, complex structure, United States Patent (USP) SU785254 " glass fiber strand automatic cutting off table ", must be supporting with visit silk collection silk machine, can not carry out the secondary cutting, SU785253 " short fiber cutter sweep " must be the bundle strip at filament when cutting, could cut under the banded situation.
The utility model is to rely on electric control gear, the control transmission system affects cutting system to do back and forth shearing automatically of vertical-horizontal direction synchronously, particularly shear again for secondary, can shear different size, thread irregular, improve the offal utilization rate, and the cut-out of the multiple material of extensive use, this machine is not worked alone by the constraint of spinning machine cluster can, and adaptability is strong, is applicable to that the secondary shearing of the strength and toughness of different materials improves shear precision.
The utility model is to be made of automatically controlled arrangements for speed regulation (1) transmission systems (2) feed systems (3) cutting systems (4) water injectors (5), and wherein the carry-over pinch rolls of feed system (6) adopt gear-like to collude groove.It is 1 ° 5 '~2 ° 30 ' angles that the blade of cutting system (7) adopts cutting edge master corner cut, and back end cutting edge angle is 22 ° 30 '~25 ° 30 ' angles.Wherein automatically controlled arrangements for speed regulation are by the speed governing adjuster, phase shift trigger, the asynchronous motor of SCR rectification circuit and speed feedback control electromagnetic speed-adjusting.Transmission system is to affect cutting system (4) slide plate to make the vertical-horizontal direction by belt pulley to increase progressively along with being sheared the required shearing force of material toward the complex line shearing motion and by the power of passing through of flywheel velocity of rotation on the transmission system power transmission shaft, subtract, the slide plate of cutting system is contained in slide plate is dragged down on the bearing support slide rail in transmission system, making the linear reciprocation of vertical-horizontal direction slides, to drag when descending bottom knife fixing on blade fixing on the slide plate and the lower slide in transmission system identical when slide plate, reach the function of shearing, be fixed with cutter on the slide plate, lower slide is fixed on the supporting plate, and bottom knife is fixed on the lower slide.Transmission system is drawn feed system (3) and is made it to draw transmission feeding when dragging cutting system work, shear synchronous work done, feed system is to regulate eccentric wheel is contained in lower guide roll (6) axle by the freewheel clutch on the traction of the feed system in connecting rod and the cutting system bearing support left end left end by the amount of feeding, regulating eccentric wheel by the connecting rod and the amount of feeding that is fixed on transmission system power transmission shaft left end is connected, brake is fixed on the right-hand member of deflector roll (6) axle, giving up the throne of fiber cut in the work constraint of brake, to guarantee to shear the precision of Len req, and intuitively can see the reading of the amount of feeding by the brake dial, under the transmission system system, drag cutting system, feed system, finish a shearing work simultaneously, auto-feed is sheared continuously successively.Water injector (5) is chewed etc. by water tank water pump, water and is formed, the bottom water tank that water pump is fixed on fuselage is fixed on the middle part of fuselage, water injection system reaches the humidification to fiber, be pulled the water that is extruded under traction deflector roll (6) roll-in by moistening fiber, reinjecting in the water tank by the return flume of traction deflector roll (6) below.
Advantage of the present utility model is not to be subjected to the restriction of spinning machine cluster, can supporting shearing on streamline, again can be in nonproductive streamline unit work, to various different sizes, fiber secondary scale in irregular shape cuts off again, particularly for less than in 70 millimeters, not only the cut-out to fiber can also adapt to the cut-out leather, film, the fiber of metal foil material cuts off automatically, change the manual technology of the fiber secondary being sheared again with chopper and reduced labour intensity, increase work efficiency, guarantee shear precision, shear the regularity height, particularly improve the utilization rate of offal.
Fig. 1 is a structure chart of the present utility model, (1) automatically controlled arrangements for speed regulation (2) transmission systems (3) feed system wherein, (4) cutting system, (5) water injector.Fig. 2 is a feed system cutting system profile, and wherein (6) draw deflector roll, (7) shear-blade.
Most preferred embodiment: the utility model volume is 1110 * 985 * 1130 millimeters, and machine heavily is 600 kilograms, sheared length amount of feeding adjustable extent 0.5~70(millimeter), 60 millimeters of slide plate strokes, the number of strokes 50~200 times/minute, 75~750 kilograms/hour of shear efficiencies, 180 * 16 square millimeters of the sections of shear, the traction deflector roll is that gear shape colludes groove, diameter is 80 millimeters, and the profile of tooth width is 2.5 millimeters, uniform garden week, shear-blade cutting edge master corner cut be 1 ° 50 ', back end cutting edge angle be 22 ° 30 '.

Claims (1)

1, a kind of fiber automatic cutting off table that comprises that automatically controlled arrangements for speed regulation (1) transmission systems (2) feed systems (3) cutting systems (4) water injectors (5) are formed is characterized in that:
The traction deflector roll (6) of a, feed system adopts gear-like to collude groove.
The blade of b, cutting system, adopt the major cutting edge angle be 1 ° 50 '~2 ° 30 ', back end cutting edge angle be 22 ° 30 '~25 ° 30 '.
CN 88204069 1988-04-19 1988-04-19 Automatic fibre cutter Withdrawn CN88204069U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 88204069 CN88204069U (en) 1988-04-19 1988-04-19 Automatic fibre cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 88204069 CN88204069U (en) 1988-04-19 1988-04-19 Automatic fibre cutter

Publications (1)

Publication Number Publication Date
CN88204069U true CN88204069U (en) 1988-11-30

Family

ID=4838756

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 88204069 Withdrawn CN88204069U (en) 1988-04-19 1988-04-19 Automatic fibre cutter

Country Status (1)

Country Link
CN (1) CN88204069U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102277716A (en) * 2011-07-05 2011-12-14 许同永 Shearing device with humidity control device
CN106271112A (en) * 2016-09-22 2017-01-04 温州职业技术学院 Belt cut fully-automatic equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102277716A (en) * 2011-07-05 2011-12-14 许同永 Shearing device with humidity control device
CN106271112A (en) * 2016-09-22 2017-01-04 温州职业技术学院 Belt cut fully-automatic equipment

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C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee