CN108677281A - A kind of staple fiber high efficiente callback device - Google Patents

Abstract

The present invention relates to a kind of staple fiber high efficiente callback devices, including：Conduction mechanism, conduction mechanism include rack, inlet and outlet；Screening mechanism, screening mechanism include the first runner assembly, the first material folding component, blower chamber, the second turning discreteness and the second material folding component, the second material folding component and the first tangent setting of material folding component；Cutting mechanism, cutting mechanism is located at screening mechanism rear comprising the third runner assembly that is arranged in rack, be arranged on third runner assembly and with the third material folding component of the second tangent setting of material folding component, be slidably arranged in rack and through the cutting component being arranged in third runner assembly；And output mechanism, output mechanism are arranged below third runner assembly and are continuously exported for will cut the fiber that the shearing of component equal length is completed；The technical issues of present invention solves in the work of combing, and the staple fiber being mingled in fibre bundle is not by collecting precisely.

Description

A kind of staple fiber high efficiente callback device

Technical field

The present invention relates to staple fiber technical field more particularly to a kind of staple fiber high efficiente callback devices.

Background technology

The application of short-fiber rubber composite material is more and more wider in recent years, and with the problem of resource and ecology, people are more next More pay attention to the research of the natural material based on environmentally friendly cellulose fibre, the main component of cotton fiber is cellulose fiber Dimension, there is unique renewable advantage compared with synthetic fibers.

The patent document of Patent No. CN101333704 discloses a kind of fine for being carried out to the fibre bundle containing textile fabric Dimension arranges or fiber selection is used in particular for the equipment combed, and fibre bundle is supplied to the fiber of especially carding apparatus by feeding mechanism Collating unit, be equipped in the device by fibre bundle be clamped in away from a certain distance from its free end clamping device and generate from folder The a little combing effect to fibre bundle free end is held to be equipped with and take out so that the mechanical device of ingredient is not clamped with removal loosely from free end Device is to remove carded fiber material, to make output greatly increase and obtaining improved combing beam, under feedway Trip is disposed with uninterrupted atwirl at least two rotatable mounted roller, and roller is equipped with the clamping device for fibre bundle, clamping Device is spaced apart in the neighboring area of roller.

But in actual use, inventor has found that in the work of combing, the staple fiber being mingled in fibre bundle does not have There is the problem of by precisely collecting.

Invention content

The purpose of the present invention is in view of the deficiencies of the prior art, first screened out staple fiber by the way that screening mechanism is arranged Come, be then transmit to cutting mechanism, cuts component and carry out the cutting of equal length to staple fiber, then coordinate output mechanism, will cut Staple fiber afterwards is collected, and to solve in the work of combing, the staple fiber being mingled in fibre bundle is not by accurate The technical issues of collection, and then staple fiber is recycled convenient for the later stage, while ensure that the short fibre that undopes in fibre bundle Dimension improves resource utilization.

It is as follows using technical solution for the above technical problem：A kind of staple fiber high efficiente callback device, including：

Conduction mechanism, the conduction mechanism include rack, the charging in one end are arranged along the rack length direction Part and the outlet in the rack other end is set；

Screening mechanism, the screening mechanism include the first runner assembly being arranged in the rack, setting described the The first material folding component on one runner assembly, be connected to the blower chamber of setting, setting inside first runner assembly in institute It states the first runner assembly rear and the second turning discreteness being arranged in the rack and setting is on the second turning discreteness The second material folding component, the second material folding component and the first tangent setting of material folding component；

Cutting mechanism, the cutting mechanism are located at the screening mechanism rear comprising be arranged in the rack Three runner assemblies, be arranged on the third runner assembly and with the third material folding group of the tangent setting of the second material folding component Part is slidably arranged in the rack and through the cutting component being arranged in the third runner assembly；And

Output mechanism, the output mechanism are arranged below the third runner assembly and for that will cut component equal length The fiber that shearing is completed continuously exports.

Preferably, the inlet include the rotation axis a being rotatably arranged in the rack, it is same with the rotation axis a Axis and the feed roller of fixed setting and first motor for driving rotation axis a rotation, the first motor with described turn Moving axis a is sequentially connected by belt a；

The outlet includes the rotation axis b being rotatably arranged in the rack and and fixation coaxial with the rotation axis b The discharge roller of setting, the rotation axis b are sequentially connected with the rotation axis a by belt b.

Preferably, first runner assembly include the installation axle a being fixed in the rack, one end rotation set It sets on the installation axle a and the other end is rotatably arranged on rotation axis c in the rack and coaxial with the rotation axis c and solid Surely the first driving bucket being arranged；

The second turning discreteness include the installation axle b being fixed in the rack, one end be rotatably arranged on it is described On installation axle b and the other end is rotatably arranged on rotation axis d in the rack and coaxial with the rotation axis d and fixed setting Second driving bucket；

The rotation axis c is sequentially connected with the rotation axis a by belt c, and the rotation axis c and rotation axis d is logical Belt d is crossed to be sequentially connected；

The first driving bucket is hollow setting.

Preferably, the first material folding component includes the cam a being fixed on the installation axle a, by shaft a Be fixed at it is described first driving bucket on and be slidably arranged on the cam a on take folder a, one end with it is described on take folder Part a be fixedly connected and be fixedly connected with the bottom surface of the first driving bucket with the other end elastic component a, be fixed at described the On one driving bucket and with it is described on take take folder a under folder a switch cooperation and be fixed at described first drive on bucket and Articulated shaft a between the elastic component a and the shaft a；

Taken on described folder a and under take the end of folder a and be extended each along high line on the first driving barrel side wall And bucket base circumference direction spaced set several groups are driven along described first in pairs；

The second material folding component includes the cam b being fixed on the installation axle b, is fixedly installed by shaft b On the second driving bucket and be slidably arranged on the cam b on take folder b, one end with it is described on take folder b and fix Connection and with the other end with it is described second drive bucket bottom surface be fixedly connected elastic component b, be fixed at it is described second drive On bucket and with it is described on take and take folder b under folder b switch cooperation and be fixed on the second driving bucket and positioned at institute State the articulated shaft b between elastic component b and the shaft b；

Taken on described folder b and under take the end of folder b and be extended each along high line on the second driving barrel side wall And bucket base circumference direction spaced set several groups are driven along described second in pairs.

Preferably, the blower chamber includes：

Air blower, the air blower are mounted in the rack；

Ventilation duct, described ventilation duct one end are connected to the air blower and connect inside its other end and the first driving bucket Logical setting；And

Air outlet, the air outlet be opened in it is described second driving bucket surface and be arranged in pairs it is described on take folder a The setting of the intervals folder a is taken under.

Preferably, the third runner assembly include the first driving member and the second driving member, first driving member and Second driving member includes that the installation axle d that is fixed in the rack, one end are rotatably arranged on the installation axle d on and separately One end is rotatably arranged on rotation axis e in the rack, third driving bucket coaxial with the rotation axis e and fixed setting, uses In the second motor for driving first driving member and the feeding belt being rotatably arranged on the third driving bucket；

Second motor is sequentially connected with first driving member by belt e, first driving member and described the Two driving members are sequentially connected by belt f.

Preferably, the third material folding component includes the cam c being fixed on the installation axle d, by shaft c Be fixed on the feeding belt and be slidably arranged on the cam c on take folder c, one end with it is described on take folder C be fixedly connected and be fixedly connected with the feeding belt bottom surface with the other end elastic component c, be fixed at the feeding belt It is upper and with it is described on take and take folder c under the cooperation of folder c switch and be fixed on the feeding belt and positioned at the bullet Articulated shaft c between property part c and the shaft c；

Taken on described folder c and under take the end of folder c be extended each along the feeding belt width direction and at To along the feeding belt circumferential direction spaced set several groups；

The feeding belt surface equidistantly offers several groups sheared edge, is also equidistantly fixedly installed in the rack Several struts, the strut are bonded setting with the lower surface of the feeding belt top half and fall into the shearing for propping up Mouthful.

Include the roller a being rotatably arranged on the shaft a preferably, taking folder a on described and consolidate with the roller a The fixed upper clamp a for connecting and being rotatably arranged on the articulated shaft a；It includes being rotatably arranged on the shaft b that folder b is taken on described On roller b and the upper clamp b that is fixedly connected and is rotatably arranged on the articulated shaft b with the roller b；Folder is taken on described C includes the roller c being rotatably arranged on the shaft c and is fixedly connected with the roller c and is rotatably arranged on the articulated shaft c On upper clamp c；

Taken under described folder a, under take folder b and under to take folder c include lower clamp and for lower clamp to be fixedly mounted Installation axle c.

Preferably, the cutting component includes：

Cutter, the cutter are arranged close to second driving member side and are located at the conveyor belt middle section, should Cutter is arranged along the conveyor belt width direction；

Support element, the support element include the installation for being fixed in the rack and being located at the cutter both sides It bar, the sliding slot being opened on the mounting rod and is fixed at vertically in the sliding slot and the other end and the cutter both ends The Flexible element being fixedly connected, the cutter are slidably arranged in the sliding slot；And

Tooth moving part, the tooth moving part include coaxial with second driving member and fixed setting half tooth a and with described half Tooth a engagements setting and the back side are fixed at the rack of the cutter end.

As preferably, the output mechanism includes again：

Bearing plate, the bearing plate are located at below the cutter and are fixed in the rack, the bearing plate edge The outwardly extending output par, c of the rack to be obliquely installed；

Splicing bucket, the splicing bucket are located at the lower section of the bearing plate output end；

Pusher part, the pusher part include the vertical direction sliding along the conveyor belt transmission direction and sliding setting Scraping wings on the bearing plate and the push rod being fixedly connected with the pusher back, the scraping wings set for triangular prism It sets, the both sides of the push rod in the horizontal direction are both provided with teeth；And

Moving part, the moving part include being rotatably arranged in the rack and being driven with the belt f to connect by bearing Shaft d, the cone tooth a and cone tooth a coaxial with the shaft d and fixed setting connect, which coordinates transmission and be fixed at, to be turned The cone tooth b and shaft e on axis e is fixedly installed and positioned at the gear a bored below tooth b and along the rack length Direction is symmetricly set on the advance part of the both sides the gear a and rear back pieces, and the shaft e is rotatably arranged in the rack and position Right over the push rod；

The advance part includes being rotatably arranged in the rack by bearing and vertically set shaft g, fixation Be arranged on the shaft g and engaged with the gear a setting gear b and be fixed on the shaft g and with it is described Half tooth b of teeth engagement setting；

Back pieces include being rotatably arranged in the rack by bearing and vertically set shaft f, fixation after described Be arranged on the shaft f and engaged with the gear a setting gear c and be fixed on the shaft f and with it is described Half tooth c of teeth engagement setting.

Beneficial effects of the present invention：

(1) staple fiber is first screened out to be then transmit to cutting mechanism, cut by setting screening mechanism in the present invention Component carries out staple fiber the cutting of equal length, then coordinates output mechanism, and the staple fiber after cutting is collected, and is convenient for the later stage Staple fiber is recycled, while ensure that the staple fiber that undopes in fibre bundle, improves resource utilization；

(2) be special rules shape by the way that cam a is arranged in the present invention, it is upper take folder a and under take folder a and be located at fiber When right over beam, by first salient angle, upper clamp a coordinates under the action of articulated shaft a with lower clamp lapping ends, Jin Ershi Existing material folding work；When above take folder a and under take folder a with above take folder b and under take folder b and contact when, above take folder a and taken under Folder a passes through second salient angle, under the action of elastic component a, above takes folder a and resets, and upper clamp a is detached with lower clamp end, And then realize blowing work；

(3) wind is blown out outward from air outlet by the way that air blower is arranged in the present invention, and then by the staple fiber in fibre bundle It blows afloat, the end of a thread of staple fiber is quickly found out convenient for the first material folding component, improve working efficiency, save the working time；

(4) by the way that tooth moving part is arranged in the present invention, half tooth a of coaxial arrangement is driven to turn using the driving of the second driving member It is dynamic, drive the cutter being fixedly connected with rack along sliding slot upward sliding at this time, when rack and half tooth a are in non-engagement state When, cutter resets downwards under the action of Flexible element, and then realizes and put down the short fibre on bearing plate by third material folding component Dimension cuts work；

(5) pusher part, realization is coordinated automatically to release the staple fiber after shearing in time by the way that moving part is arranged in the present invention It collects, using one output power of the second motor, realizes three conduction, cutting, output continuous sex works of staple fiber, it is automatic Change degree is high, and utilization ratio of device is high, and continuity is high.

(6) by the way that several struts are arranged in the present invention so that when staple fiber is driven above feeding belt, falling into The staple fiber of sheared edge under the action of strut, be not easy paralysis fall cause fiber between knot, reduce working efficiency, be not easy to follow-up Work influences the precision of shearing.

The advantages of continuity is high in conclusion the equipment has, high degree of automation is particularly suitable for staple fiber technology neck Domain.

Description of the drawings

For the clearer technical solution for illustrating the embodiment of the present invention, required use in being described below to embodiment Attached drawing be briefly described, it should be apparent that, drawings discussed below is only some embodiments of the present invention, for ability For the those of ordinary skill in domain, without creative efforts, it is attached to can also be obtained according to these attached drawings other Figure.

Fig. 1 is the structural schematic diagram for the retracting device sheared with efficient staple fiber.

Fig. 2 is the part-structure schematic diagram of conduction mechanism and screening mechanism.

Fig. 3 is the part-structure schematic diagram of screening mechanism and screening mechanism.

Fig. 4 is the status diagram that the second material folding component and third material folding component are connected work.

Fig. 5 is the part-structure schematic diagram of output mechanism.

Fig. 6 is the status diagram that pusher part and moving part reset work.

Fig. 7 is the structural schematic diagram for cutting component.

Fig. 8 is the schematic front view of third runner assembly.

Fig. 9 is the schematic top plan view of third material folding component.

Figure 10 is the schematic front view of blower chamber.

Figure 11 is the status diagram of the first material folding component material folding work.

Specific implementation mode

Technical solution in the embodiment of the present invention is clearly and completely illustrated below in conjunction with the accompanying drawings.

Embodiment one

As shown in Figure 1, a kind of staple fiber high efficiente callback device, including：

Conduction mechanism 1, the conduction mechanism 1 include rack 11, are arranged in one end along 11 length direction of the rack Inlet 12 and the outlet 13 in 11 other end of the rack is set；

Screening mechanism 2, the screening mechanism 2 include be arranged in the rack 11 the first runner assembly 21, setting exist The first material folding component 22 on first runner assembly 21 be connected to the air blast group being arranged with first runner assembly, 21 inside Part 23 is arranged and exists in 21 rear of the first runner assembly and the second turning discreteness 24 that is arranged in the rack 11 and setting The second material folding component 25 on the second turning discreteness 24, the second material folding component 25 and the first material folding component 22 is tangent sets It sets；

Cutting mechanism 3, the cutting mechanism 3 are located at 2 rear of the screening mechanism comprising are arranged in the rack 11 Third runner assembly 31, be arranged on the third runner assembly 31 and with the of the 25 tangent setting of the second material folding component Three material folding components 32 are slidably arranged in the rack 11 and through the cutting component being arranged in the third runner assembly 31 33；And

Output mechanism 4, the output mechanism 4 are arranged below the third runner assembly 31 and for that will cut component 33 The fiber that equal length shearing is completed continuously exports.

In the present embodiment, by be arranged screening mechanism 2 staple fiber first screened out come, be then transmit to cutting mechanism 3, It cuts component 33 and carries out the cutting of equal length to staple fiber, then coordinate output mechanism 4, the staple fiber after cutting is collected, Staple fiber is recycled convenient for the later stage, while ensure that the staple fiber that undopes in fibre bundle, improves resource utilization.

Further, as shown in Fig. 2, the inlet 12 include be rotatably arranged on rotation axis a121 in the rack 11, And the feed roller 122 that is fixedly installed coaxial with the rotation axis a121 and the first electricity for driving the rotation axis a121 rotations Machine 123, the first motor 123 are sequentially connected with the rotation axis a121 by belt a124；

The outlet 13 include be rotatably arranged on rotation axis b131 in the rack 11 and with the rotation axis b131 Coaxial and fixed setting discharge roller 132, the rotation axis b131 are sequentially connected with the rotation axis a121 by belt b133.

Further, as shown in Figure 1, first runner assembly 21 includes the installation axle being fixed in the rack 11 A211, one end are rotatably arranged on the installation axle a211 and the other end is rotatably arranged on the rotation axis c212 in the rack 11 With the first driving bucket 213 coaxial with the rotation axis c212 and fixed setting；

The second turning discreteness 24 includes the installation axle b241 being fixed in the rack 11, one end rotation setting On the installation axle b241 and the other end be rotatably arranged on rotation axis d242 in the rack 11 and with the rotation axis D242 is coaxial and the second driving bucket 243 of fixed setting；

The rotation axis c212 is sequentially connected with the rotation axis a121 by belt c244, the rotation axis c212 and institute Rotation axis d242 is stated to be sequentially connected by belt d245；

The first driving bucket 213 is hollow setting.

In the present embodiment by the way that first motor 123 is arranged, the transmission of fibre bundle is on the one hand driven, on the other hand drives the One runner assembly 21 and the second turning discreteness 24 rotate synchronously, and save electric power output, while synchronism is high.

Further, as shown in figure 3, the first material folding component 22 is convex on the installation axle a211 including being fixed at Wheel a221, it is fixed on the first driving bucket 213 and is slidably arranged on the cam a221 by shaft a222 On take folder a223, one end with it is described on take folder a223 be fixedly connected and with the other end with it is described first drive bucket 213 bottom Elastic component a224 that face is fixedly connected, be fixed on the first driving bucket 213 and with it is described on take folder a223 and switch Folder a225 is taken under cooperation and is fixed on the first driving bucket 213 and positioned at the elastic component a224 and described turn Articulated shaft a226 between axis a222；

Folder a223 is taken on described, and the end of folder a225 is taken under each along high line on the first driving 213 side wall of bucket It is extended and drives 213 base circumference direction spaced set several groups of bucket along described first in pairs；

The second material folding component 25 includes the cam b251 being fixed on the installation axle b241, passes through shaft B252 be fixed at it is described second driving bucket 243 on and be slidably arranged on the cam b251 on take folder b253, one End with it is described on take the elasticity that is fixedly connected of bottom surface that folder b253 is fixedly connected and drives bucket 243 with described second with the other end Part b254, be fixed on the second driving bucket 243 and with it is described on take and take folder under folder b253 switch cooperation B255 and be fixed at it is described second driving bucket 243 on and the hinge between the elastic component b254 and the shaft b252 Spindle b256；

Folder b253 is taken on described, and the end of folder b255 is taken under each along high line on the second driving 243 side wall of bucket It is extended and drives 243 base circumference direction spaced set several groups of bucket along described second in pairs.

It is noted that taking folder a223 on assuming and taking folder a225 under bucket 213 is driven along described first in pairs Base circumference direction spaced set n groups, then on take folder b253 and under take folder b255 in pairs along it is described second drive 243 base circumference direction spaced set n groups of bucket；On take folder c323 and under take folder c325 in pairs along the feeding belt 3115 circumferential direction spaced set m groups；The time of so rotation 1/n is equal to the time of rotation 1/m；In the present embodiment preferably N=4, m=2.

In addition, cam a221 be irregular shape, two positions be turning, one right over fibre bundle when, one When being contacted with the second material folding component 25；It is upper take folder a223 and under take folder a225 and be located at right over fibre bundle when, process First salient angle, salient angle give roller a2231 mono- active force, upper clamp a2232 under the action of articulated shaft a226 with lower clamp 2251 lapping ends coordinate, and then realize material folding work；When above take folder a223 and under take and folder a225 and above take folder b253 When taking folder b255 contact under, above take folder a223 and under take folder a225 and pass through second salient angle, later on take folder A223 and under take folder a225 and do not contacted with cam a221, under the action of elastic component a224, above take folder a223 and reset, upper folder Pincers a2232 is detached with 2251 end of lower clamp, and then realizes blowing work, and clever structure, effect are good；

Herein it is worth noting that, the operation principle and the first material folding group of the second material folding component 25 and third material folding component 32 The operation principle of part 22 is identical, does not do repeating herein herein.

Further, as shown in Figure 10, the blower chamber 23 includes：

Air blower 231, the air blower 231 are mounted in the rack 11；

Ventilation duct 232,232 one end of the ventilation duct is connected to the air blower 231 and its other end drives with described first The 213 inside connection setting of dynamic bucket；And

Air outlet 233, the air outlet 233 be opened in it is described second driving 243 surface of bucket and be arranged in pairs described in On take folder a223 and under take the intervals folder a225 setting.

In the present embodiment, wind is blown out outward from air outlet 233 by the way that air blower 231 is arranged, and then will be in fibre bundle Staple fiber blow afloat, be quickly found out the end of a thread of staple fiber convenient for the first material folding component 22, improve working efficiency, when saving work Between.

Further, as shown in figure 3, the third runner assembly 31 includes the first driving member 311 and the second driving member 312, First driving member, 311 and second driving member 312 includes the installation axle d3111 being fixed in the rack 11, one End is rotatably arranged on the installation axle d3111 and the other end is rotatably arranged on rotation axis e3112 and the institute in the rack 11 State third driving bucket 3113, the second electricity for driving first driving member 311 that rotation axis e3112 is coaxial and is fixedly installed Machine 3114 and the feeding belt 3115 being rotatably arranged on the third driving bucket 3113；

Second motor 3114 is sequentially connected with first driving member 311 by belt e3116, first transmission Part 311 is sequentially connected with second driving member 312 by belt f3117.

Further, as shown in figure 3, the third material folding component 32 includes being fixed on the installation axle d3111 Cam c321, it is fixed on the feeding belt 3115 and is slidably arranged on the cam c321 by shaft c322 On take folder c323, one end with it is described on take folder c323 be fixedly connected and with the other end and 3115 bottom surface of the feeding belt it is solid Surely the elastic component c324 that connects, be fixed on the feeding belt 3115 and with it is described on take folder c323 switch cooperations Under take folder c325 and be fixed on the feeding belt 3115 and positioned at the elastic component c324 and the shaft c322 Between articulated shaft c326；

Taken on described folder c323 and under take the end of folder c325 and prolong each along 3115 width direction of the feeding belt Stretch setting and in pairs along 3115 circumferential direction spaced set several groups of the feeding belt；

3115 surface of the feeding belt equidistantly offers several groups sheared edge 327, in the present embodiment, sheared edge 327, for coordinating cutter 331 to slide up and down, avoid interfering with cutter 327, so the opening of the sheared edge 327 is larger.

Further, as shown in Figure 11, Fig. 4, it is described on to take folder a223 include being rotatably arranged on the shaft a222 The roller a2231 and upper clamp a2232 for being fixedly connected and being rotatably arranged on the articulated shaft a226 with the roller a2231； Folder b253 is taken on described to include the roller b2531 being rotatably arranged on the shaft b252 and fix with the roller b2531 The upper clamp b2532 for connecting and being rotatably arranged on the articulated shaft b256；It includes being rotatably arranged on that folder c323 is taken on described It roller c3231 on the shaft c322 and is fixedly connected with the roller c3231 and is rotatably arranged on the articulated shaft c326 On upper clamp c3232；

Taken under described folder a225, under take folder b255 and under to take folder c325 include lower clamp 2251 and for fixing The installation axle c2252 of the lower clamp 2251 is installed.

Further, as shown in fig. 7, the cutting component 33 includes：

Cutter 331, the cutter 331 are arranged close to 312 side of the second driving member and are located at the feeding belt 3115 middle sections, the cutter 331 are arranged along 3115 width direction of the feeding belt；

Support element 332, the support element 332 include being fixed in the rack 11 and being located at the cutter The mounting rod 3321 of 331 both sides, the sliding slot 3322 being opened on the mounting rod 3321 and it is fixed at the sliding slot vertically In 3322 and Flexible element 3323 that the other end is fixedly connected with 331 both ends of the cutter, the cutter 331 are slidably arranged in In the sliding slot 3322；And

Tooth moving part 333, the tooth moving part 333 include coaxial with second driving member 312 and fixed setting half tooth A3331 and setting is engaged with the half tooth a3331 and the back side is fixed at the rack 3332 of 331 end of the cutter.

It is noted that by the way that tooth moving part 333 is arranged, coaxial arrangement is driven using the driving of the second driving member 312 Half tooth a3331 rotations, drive the cutter 331 being fixedly connected with rack 3332 along 3322 upward sliding of sliding slot, work as rack at this time 3332 and half tooth a3331 when being in non-engagement state, cutter 331 resets downwards under the action of Flexible element 3323, Jin Ershi The staple fiber on bearing plate 41 is now put down by third material folding component 32 and cuts work.

Further, as shown in figure 5, the output mechanism 4 includes：

Bearing plate 41, the bearing plate 41 is located at 331 lower section of the cutter and is fixed in the rack 11, described Bearing plate 41 is obliquely installed along 11 outwardly extending output par, c of the rack；

Splicing bucket 42, the splicing bucket 42 are located at the lower section of 41 output end of the bearing plate；

Pusher part 43, the pusher part 43 include along 3115 transmission direction of the feeding belt vertical direction sliding and The scraping wings 431 being slidably arranged on the bearing plate 41 and the push rod 432 being fixedly connected with 431 back side of the scraping wings, institute It states scraping wings 431 for triangular prism to be arranged, the both sides of the push rod 432 in the horizontal direction are both provided with teeth 433；And

Moving part 44, the moving part 44 include be rotatably arranged in the rack 11 by bearing and with the belt Shaft d441, the cone tooth a442 and cone tooth a442 coaxial with the shaft d441 and fixed setting that f3117 is sequentially connected Cooperation transmission and the cone tooth b444 being fixed on the shaft e443 and shaft e443 are fixedly installed and are located at the cone tooth Gear a445 below b444 and the advance part that the both sides the gear a445 are symmetricly set on along 11 length direction of the rack 446 and rear back pieces 447, the shaft e443 are rotatably arranged in the rack 11 and right over the push rods 432；

The advance part 446 includes being rotatably arranged in the rack 11 by bearing and vertically set shaft G4461, the gear b4462 for being fixed on the shaft g4461 and engaging setting with the gear a445 and fixed setting Half tooth b4463 of setting is engaged on the shaft g4461 and with the teeth 433；

Back pieces 447 include being rotatably arranged in the rack 11 by bearing and vertically set shaft after described F4471, the gear c4472 for being fixed on the shaft f4471 and engaging setting with the gear a445 and fixed setting Half tooth c4473 of setting is engaged on the shaft f4471 and with the teeth 433.

In this embodiment, the teeth of half tooth b4463 and half tooth c4473 are arranged in the same direction, and shaft d441 is in belt Start to rotate under the action of f3117, then bores tooth a442 band mantle tooth b444 rotations, band moving gear a445 turns cone tooth b444 again Dynamic, gear a445 rotates in same direction with moving gear b4462 and gear c4472 simultaneously, at this time half tooth b4463 elder generations and the teeth 433 Engagement, push rod 432 are carried forward pusher in the horizontal direction, and staple fiber is pushed to 41 output end of bearing plate, automatic using inclined plate It falls to splicing bucket 42 and carries out rewinding；Then half tooth c4473 is rotated further, and half tooth c4473 is engaged with the teeth 433, push rod 432 carry out reset work backward in the horizontal direction, using 3,114 1, the second motor output power, realize staple fiber conduction, It cuts, three continuous sex works of output, high degree of automation, utilization ratio of device is high, and continuity is high.

It is noted that the present embodiment be preferably provided with take folder c323 and under take folder c325 and given in pairs along described Expect 2 groups of 3115 circumferential direction spaced set of belt, it is assumed that first group of third material folding component 32 is located to be held in the mouth with the second material folding component When connecing position, second group of third material folding component 32, which is in, cuts some positions in 33 rear of component, when second group of third material folding component 32 when turning to the initial position of first group of third material folding component 32, and time T1, staple fiber is fallen on bearing plate 41, at this time Rack 3332 rises to extreme higher position, time T2, T1=T2, and cutter 331 resets realization and cuts, in first group of third material folding group During staple fiber on part 32 is sent to cam c321, pusher part 43 completes pusher and works and complete to reset work, waits for When staple fiber on first group of third material folding component 32 is sent to cam c321, staple fiber is fallen on bearing plate 41, at this time tooth Item 3332 rises to extreme higher position, time T2, T1=T2, and cutter 331 resets realization and cuts, and whole process passes through reality early period It tests, each part, such as cone tooth a442, cone tooth b444, half tooth a3331, rack 3332 is adjusted to best and match speed ratio.

Embodiment two

As shown in figure 9, wherein identical with embodiment one or corresponding component uses attached drawing mark corresponding with embodiment one Note hereafter only describes the distinctive points with embodiment one for simplicity.The difference of the embodiment two and embodiment one exists In：

Further, as shown in figure 9, being also equidistantly fixedly installed several struts 328 in the rack 11, the strut 328 are bonded setting with the lower surface of 3115 top half of the feeding belt and fall into the sheared edge 327 for propping up.

In the present embodiment, by the way that several struts 328 are arranged so that staple fiber be driven above feeding belt 3115 when Wait, under the action of falling into the staple fiber of sheared edge 327 in strut 328, be not easy paralysis fall cause fiber between knot, reduce work Efficiency is not easy to follow-up work, influences the precision of shearing.

The course of work：

Start first motor 123 first, fibre bundle is sent to rotation axis b131 from rotation axis a121, passes through in transmit process First runner assembly 21, being blown afloat the staple fiber in fibre bundle by blower chamber 23 then will be short using the first material folding component 22 Fiber, which picks up, is transmitted to the second turning discreteness 24, then staple fiber pull-up is transmitted to third rotating group by the second material folding component 25 Part 31 picks up staple fiber followed by third material folding component 32, and with 3115 Synchronous Transmission of the feeding belt, drive to pre- First specified position, third material folding component 32 unclamp staple fiber, cut component 33 at this time and realize shearing work, by staple fiber equal length It cuts, after the completion of cutting, the staple fiber after cutting is pushed to splicing bucket 42 under the action of moving part 44 and collected by pusher part 43.

In the description of the present invention, it is to be understood that, the orientation or positional relationship of the instructions such as term " front and back ", " left and right " To be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description of the present invention and simplification of the description, rather than indicate or It implies that signified equipment or component must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as Limitation to invention.

Certainly in the technical scheme, those skilled in the art is it should be understood that term " one " is interpreted as " at least One " or " one or more ", i.e., in one embodiment, the quantity of an element can be one, and in other implementation In example, the quantity of the element can be multiple, and term " one " should not be understood as the limitation to quantity.

The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, The change or replacement that any one skilled in the art can readily occur under the technical clarification of the present invention, should all contain Lid is within protection scope of the present invention.Therefore, the scope of protection of the invention shall be subject to the scope of protection specified in the patent claim.

Claims (10)

1. a kind of staple fiber high efficiente callback device, which is characterized in that including：

Conduction mechanism (1), the conduction mechanism (1) include rack (11), are arranged at it along the rack (11) length direction The outlet (13) of the inlet (12) of one end and setting in the rack (11) other end；

Screening mechanism (2), the screening mechanism (2) include the first runner assembly (21) being arranged in the rack (11), set It sets the first material folding component (22) on first runner assembly (21), set with internal be connected to of first runner assembly (21) The blower chamber (23) set, setting are in the first runner assembly (21) rear and be arranged in the rack (11) second turn Dynamic component (24) and the second material folding component (25) being arranged on the second turning discreteness (24), the second material folding component (25) and first material folding component (22) tangent setting；

Cutting mechanism (3), the cutting mechanism (3) are located at the screening mechanism (2) rear comprising are arranged in the rack (11) third runner assembly (31) on, be arranged on the third runner assembly (31) and with the second material folding component (25) The third material folding component (32) of tangent setting is slidably arranged in the rack (11) and through setting in the third rotating group Cutting component (33) in part (31)；And

Output mechanism (4), output mechanism (4) setting will be below the third runner assembly (31) and for that will cut component (33) fiber that equal length shearing is completed continuously exports.

2. a kind of staple fiber high efficiente callback device according to claim 1, which is characterized in that the inlet (12) includes It is rotatably arranged on rotation axis a (121) in the rack (11), charging coaxial with the rotation axis a (121) and fixed setting Roller (122) and first motor (123) for driving the rotation axis a (121) rotation, the first motor (123) with it is described Rotation axis a (121) is sequentially connected by belt a (124)；

The outlet (13) include be rotatably arranged on rotation axis b (131) in the rack (11) and with the rotation axis b (131) coaxial and fixed setting discharge roller (132), the rotation axis b (131) pass through belt b with the rotation axis a (121) (133) it is sequentially connected.

3. a kind of staple fiber high efficiente callback device according to claim 1, which is characterized in that first runner assembly (21) include that the installation axle a (211) that is fixed in the rack (11), one end are rotatably arranged on the installation axle a (211) Rotation axis c (212) that the upper and other end is rotatably arranged in the rack (11) and coaxial with the rotation axis c (212) and consolidate Surely the first driving bucket (213) being arranged；

The second turning discreteness (24) include be fixed in the rack (11) installation axle b (241), one end rotation set Set on the installation axle b (241) and the other end be rotatably arranged on rotation axis d (242) in the rack (11) and with it is described Rotation axis d (242) is coaxial and the second driving bucket (243) of fixed setting；

The rotation axis c (212) is sequentially connected with the rotation axis a (121) by belt c (244), the rotation axis c (212) It is sequentially connected by belt d (245) with the rotation axis d (242)；

The first driving bucket (213) is hollow setting.

4. a kind of staple fiber high efficiente callback device according to claim 3, which is characterized in that the first material folding component (22) include the cam a (221) being fixed on the installation axle a (211), be fixed at by shaft a (222) it is described In first driving bucket (213) and be slidably arranged on the cam a (221) on take folder a (223), one end with it is described on take The elastic component a that folder a (223) is fixedly connected and is fixedly connected with the bottom surface of the first driving bucket (213) with the other end (224), be fixed in first driving bucket (213) and with it is described on take and take folder under folder a (223) switch cooperations It a (225) and is fixed in first driving bucket (213) and positioned at the elastic component a (224) and the shaft a (222) Between articulated shaft a (226)；

Taken on described folder a (223) and under take the end of folder a (225) each along high on described first driving bucket (213) side wall Line is extended and drives bucket (213) base circumference direction spaced set several groups along described first in pairs；

The second material folding component (25) includes the cam b (251) being fixed on the installation axle b (241), passes through shaft B (252) be fixed in second driving bucket (243) and be slidably arranged on the cam b (251) on take folder b (253), one end with it is described on take folder b (253) and be fixedly connected and drive the bottom surface of bucket (243) solid with the other end and described second Surely the elastic component b (254) that connects, be fixed on the second driving bucket (243) and with it is described on take folder b (253) and open It closes and takes folder b (255) under cooperation and be fixed on the second driving bucket (243) and be located at the elastic component b (254) With the articulated shaft b (256) between the shaft b (252)；

Taken on described folder b (253) and under take the end of folder b (255) each along high on described second driving bucket (243) side wall Line is extended and drives bucket (243) base circumference direction spaced set several groups along described second in pairs.

5. a kind of staple fiber high efficiente callback device according to claim 4, which is characterized in that blower chamber (23) packet It includes：

Air blower (231), the air blower (231) are mounted in the rack (11)；

Ventilation duct (232), described ventilation duct (232) one end is connected to the air blower (231) and its other end and described first Drive connection setting inside bucket (213)；And

Air outlet (233), the air outlet (233) be opened in second driving bucket (243) surface and with the institute that is arranged in pairs State take folder a (223) and under take folder a (225) interval setting.

6. a kind of staple fiber high efficiente callback device according to claim 1, which is characterized in that the third runner assembly (31) include the first driving member (311) and the second driving member (312), first driving member (311) and the second driving member (312) Include that the installation axle d (3111) that is fixed in the rack (11), one end are rotatably arranged on the installation axle d (3111) It is rotation axis e (3112) that the upper and other end is rotatably arranged in the rack (11), coaxial with the rotation axis e (3112) and consolidate Surely third driving bucket (3113), the second motor (3114) for driving first driving member (311) and the rotation being arranged are set Set the feeding belt (3115) on third driving bucket (3113)；

Second motor (3114) is sequentially connected with first driving member (311) by belt e (3116), and described first passes Moving part (311) is sequentially connected with second driving member (312) by belt f (3117).

7. a kind of staple fiber high efficiente callback device according to claim 6, which is characterized in that the third material folding component (32) include the cam c (321) being fixed on the installation axle d (3111), institute is fixed at by shaft c (322) State on feeding belt (3115) and be slidably arranged on the cam c (321) on take folder c (323), one end with it is described on take The elastic component c (324), solid that folder c (323) is fixedly connected and is fixedly connected with the feeding belt (3115) bottom surface with the other end It is fixed be arranged on the feeding belt (3115) and with it is described on take taken under folder c (323) switch cooperations folder c (325) and It is fixed at the hinge on the feeding belt (3115) and between the elastic component c (324) and the shaft c (322) Spindle c (326)；

Taken on described folder c (323) and under take the end of folder c (325) each along the feeding belt (3115) width direction It is extended and in pairs along the feeding belt (3115) circumferential direction spaced set several groups；

Feeding belt (3115) surface equidistantly offers several groups sheared edge (327), between also being waited on the rack (11) Away from being fixedly installed several struts (328), the following table face paste of the strut (328) and the feeding belt (3115) top half It closes setting and is vertically arranged with the transmission direction of the feeding belt (3115).

8. a kind of staple fiber high efficiente callback device according to claim 7, which is characterized in that take folder a (223) on described It is fixedly connected and rotates including the roller a (2231) being rotatably arranged on the shaft a (222) and with the roller a (2231) Upper clamp a (2232) on the articulated shaft a (226) is set；It is described including being rotatably arranged on that folder b (253) is taken on described It roller b (2531) on shaft b (252) and is fixedly connected with the roller b (2531) and is rotatably arranged on the articulated shaft b (256) the upper clamp b (2532) on；It includes the roller being rotatably arranged on the shaft c (322) that folder c (323) is taken on described C (3231) and the upper clamp c for being fixedly connected and being rotatably arranged on the articulated shaft c (326) with the roller c (3231) (3232)；

Taken under described folder a (225), under take folder b (255) and under to take folder c (325) include lower clamp (2251) and being used for The installation axle c (2252) of the lower clamp (2251) is fixedly mounted.

9. a kind of staple fiber high efficiente callback device according to claim 6, which is characterized in that cutting component (33) packet It includes：

Cutter (331), the cutter (331) are arranged close to the second driving member (312) side and are located at the feeding belt (3115) middle section, the cutter (331) are arranged along the feeding belt (3115) width direction；

Support element (332), the support element (332) include being fixed in the rack (11) and being located at the cutter (331) it the mounting rod (3321) of both sides, the sliding slot (3322) that is opened on the mounting rod (3321) and is fixed at vertically It is described to cut in the sliding slot (3322) and Flexible element (3323) that the other end is fixedly connected with the cutter (331) both ends Knife (331) is slidably arranged in the sliding slot (3322)；And

Tooth moving part (333), the tooth moving part (333) include coaxial with second driving member (312) and fixed setting half tooth a (3331) and with the half tooth a (3331) it engages setting and the back side is fixed at the rack of the cutter (331) end (3332)。

10. a kind of staple fiber high efficiente callback device according to claim 9, which is characterized in that output mechanism (4) packet It includes：

Bearing plate (41), the bearing plate (41) are located at below the cutter (331) and are fixed in the rack (11), The bearing plate (41) is obliquely installed along the rack (11) outwardly extending output par, c；

Splicing bucket (42), the splicing bucket (42) are located at the lower section of the bearing plate (41) output end；

Pusher part (43), the pusher part (43) include being slided along the vertical direction of the feeding belt (3115) transmission direction And it the scraping wings (431) that is slidably arranged on the bearing plate (41) and is pushed away with what the scraping wings (431) back side was fixedly connected Bar (432), the scraping wings (431) are arranged for triangular prism, and the both sides of the push rod (432) in the horizontal direction are both provided with teeth (433)；And

Moving part (44), the moving part (44) include be rotatably arranged in the rack (11) by bearing and with the belt F (3117) be sequentially connected shaft d (441), it is coaxial with the shaft d (441) and be fixedly installed cone tooth a (442), with it is described Cone tooth a (442) coordinates the cone tooth b (444) for being driven and being fixed on shaft e (443), is set with the shaft e (443) fixation It sets and is located at the gear a (445) bored below tooth b (444) and be symmetricly set on institute along the rack (11) length direction The advance part (446) and rear back pieces (447) of gear a (445) both sides are stated, the shaft e (443) is rotatably arranged on the rack (11) on and right over the push rod (432)；

The advance part (446) includes being rotatably arranged in the rack (11) by bearing and vertically set shaft g (4461), it is fixed on the shaft g (4461) and is engaged with the gear a (445) the gear b (4462) of setting and consolidate Fixed half tooth b (4463) being arranged on the shaft g (4461) and setting is engaged with the teeth (433)；

Back pieces (447) include being rotatably arranged in the rack (11) by bearing and vertically set shaft f after described (4471), it is fixed on the shaft f (4471) and is engaged with the gear a (445) the gear c (4472) of setting and consolidate Fixed half tooth c (4473) being arranged on the shaft f (4471) and setting is engaged with the teeth (433).