CN103147172B - Waste fiber leftover pre-opener - Google Patents
Waste fiber leftover pre-opener Download PDFInfo
- Publication number
- CN103147172B CN103147172B CN201310089006.6A CN201310089006A CN103147172B CN 103147172 B CN103147172 B CN 103147172B CN 201310089006 A CN201310089006 A CN 201310089006A CN 103147172 B CN103147172 B CN 103147172B
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- China
- Prior art keywords
- roller
- ring gear
- cotton
- convoying curtain
- sprocket wheel
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- 239000000835 fiber Substances 0.000 title claims abstract description 97
- 239000002699 waste material Substances 0.000 title abstract description 13
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- 229920000742 Cotton Polymers 0.000 claims description 218
- 230000007704 transition Effects 0.000 claims description 22
- 238000012546 transfer Methods 0.000 claims description 13
- 238000009795 derivation Methods 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 7
- 239000000523 sample Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 238000003825 pressing Methods 0.000 abstract description 6
- 239000004745 nonwoven fabric Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 4
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- 239000000463 material Substances 0.000 description 3
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 241000208340 Araliaceae Species 0.000 description 1
- 240000006240 Linum usitatissimum Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
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- 239000004744 fabric Substances 0.000 description 1
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- 230000035929 gnawing Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
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- 229920001778 nylon Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
Abstract
The invention relates to a waste fiber leftover pre-opener, belonging to the field of non-woven fabric machines. The waste fiber leftover pre-opener comprises a pre-opening roller rack, a waste fiber leftover conveying mechanism, a pre-opening roller, a pressing mechanism, a feeding mechanism, a pre-opening roller driving mechanism, a power transmission mechanism and a fiber leading-out mechanism, wherein a first wallboard is fixedly arranged above one side of the pre-opening roller rack and a second wallboard is fixedly arranged above the other side of the pre-opening roller rack; the waste fiber leftover conveying mechanism is connected with one end of the pre-opening roller rack; the pre-opening roller is supported between the first wallboard and the second wallboard; the pressing mechanism is arranged on the waste fiber leftover conveying mechanism; the feeding mechanism is arranged on the pre-opening roller rack and is arranged between the pre-opening roller and the pressing mechanism; the pre-opening roller driving mechanism is arranged on the pre-opening roller rack and is connected with the pre-opening roller; the power transmission mechanism is arranged on the pre-opening roller rack and is connected with the waste fiber leftover conveying mechanism, the pressing mechanism and the feeding mechanism; and the fiber leading-out mechanism is fixedly arranged on the pre-opening roller rack. The waste fiber leftover pre-opener has the advantages that the opening effect is good, the opening efficiency is ideal, the requirement on reuse of waste fibers can be satisfied, the resources are saved, the environment is protected, the circular economy is reflected and the manufacturing cost of automobile interior ornaments is reduced.
Description
Technical field
The invention belongs to field of non-weaving textile machinery technology, being specifically related to a kind of useless fiber leftover pre-opener, for carrying out pre-shredding, in order to the recycle and reuse of resource to special useless fiber leftover.
Background technology
Above mentioned special useless fiber leftover is main but be not limited only to refer to that automotive upholstery is if the sanction produced in automotive sound-proof felt and ground cushion (ground cushion is usually laid just corresponding to, on the car floor at the position of copilot) production process is except leftover pieces.Because, as the reason known to the those of ordinary skill of automotive upholstery production industry, no matter be automotive sound-proof felt or ground cushion and other similar product, the blended fiber that its raw material is generally mixed as the thermoplastic fibre of polypropylene fiber, low melting point and natural fabric (fibers as one or more in flax fibre, cotton fiber, viscose, wool fibre) mutually by the thermoplastic fibre of low melting point or the fiber that mixes mutually with chemical fibre (fibers as one or more in polyster fibre, nylon fibre and acrylic fiber) are through heating compressing obtaining.Can see Chinese patent CN101775708A(automatic molding machine for automobile interior part felt to this), CN2122781Y(shaping apparatus of internal decorating element for vehicles), CN101024387A(automotive upholstery and manufacture method thereof), CN102776715A(air completion method vehicle interior part preforming machine), CN102776716A(air-flow filled type automotive upholstery preforming machine), CN102776717A(air completion method automotive upholstery preforming machine), CN102776718A(automotive upholstery preforming machine) and CN102776720A(air-flow completion method automotive upholstery preforming machine), etc..
As the industry's knowledge of the reason, in the production process of aforementioned automotive ground cushion and deadening felt, cut out the usual covering pad of area of leftover bits, about the 25-30% of deadening felt area that remove, that is to obtain the deadening felt of 10 ㎡, so the area of its blank namely before non-cutting is generally 12.5-13 ㎡ (ground cushion is with example), and the amount of the waste leftover material therefore produced is larger.Again, owing to adding low-melting fiber in preparation process, so in the hot-forming stage, namely low-melting fiber generation vitrifying trend produce and be solidified to form certain hardness, to embody resistance to TEAR STRENGTH in use, because hardness and intensity have both, be thus difficult to by known opener such as CN100368612C(opener), CN102586956A(fibre opening machine), CN102586955A(has the opener of impurity removal function) and CN1710165A(opener) or the similar effective shredding of opener.Because because the shredding of this type of opener for normal on-woven fiber designs, expose " not acclimatized " phenomenon very soon during the waste leftover material shredding therefore had both aforementioned hardness and intensity.Especially, when attempt with this type of opener to per hour during aforementioned leftover pieces shredding only can shredding about 20kg reluctantly, and cannot make us flattering due to shredding quality, the fiber after shredding can only be used for processing such as duct wrap product or the product for civilian use as shoe-pad etc.
Based on being not limited to two factors that aforesaid shredding efficiency is low and shredding quality (or claiming effect) is poor, aforesaid waste leftover material is carried out waste treatment by current automotive upholstery production firm usually, namely, or carry out landfill, or burn, thus produce following drawback: one is cause the wasting of resources, the economizing type advocated with the current whole society, energy-saving and recycling economy spirits; Two is that landfill can pollute soil and water system, and burning can have an impact to atmospheric environment; Three is due to cannot reuse and make automotive upholstery cost improve.
In view of above-mentioned condition, China and even external automotive upholstery manufacturer urgently wish that on-woven device fabrication manufacturer develops the opener of being tackled the effective shredding of aforementioned useless fiber leftover, for this reason, the applicant has carried out lasting exploration and has repeatedly designed, finally technical scheme described below is defined, and carried out simulated test taking under secrecy provision, result proves effective.
Summary of the invention
Task of the present invention be to provide a kind of contribute to cut out on automotive sound-proof felt and/or ground cushion in automotive upholstery production process the useless fiber leftover removed carry out effective shredding and there is desirable shredding efficiency and use meet reuse require, embody economize on resources, protection of the environment and reduce the useless fiber leftover pre-opener of automotive upholstery preparation cost.
Task of the present invention has been come like this, a kind of useless fiber leftover pre-opener, comprise pre-opening roller frame, the top of the side of the length direction of this pre-opening roller frame is fixed with one first wallboard, and above the opposite side of length direction, being fixed with one second wallboard, first, second wallboard corresponds to each other; One useless fiber leftover conveying mechanism, this useless fiber leftover conveying mechanism is connected to one end of described pre-opening roller frame; One pre-opening roller, this pre-opening roller is bearing between first, second wallboard described rotationally; One pressure cotton machine structure, this pressure cotton machine structure is arranged on described useless fiber leftover conveying mechanism; One for by inputted by described useless fiber leftover conveying mechanism and feed by way of the useless fiber leftover of described pressure cotton machine structure and feed cotton machine structure to described pre-opening roller, cotton machine structure should be fed be arranged in described pre-opening roller frame, and between pre-opening roller and pressure cotton machine structure; One for ordering about the pre-opening roller driving mechanism of described pre-opening roller motion, and this pre-opening roller driving mechanism is arranged in described pre-opening roller frame, and is in transmission connection with pre-opening roller; One power drive mechanism, this power drive mechanism is arranged in described pre-opening roller frame, and simultaneously with described useless fiber leftover conveying mechanism, press cotton machine structure and hello cotton machine structure to be in transmission connection; One fiber derivation mechanism for being drawn by the fiber by described pre-opening roller shredding, this fiber derivation mechanism is in the position corresponding to pre-opening roller and fix with described pre-opening roller frame cover the state of protecting in the upper and lower of the length direction to pre-opening roller under.
In a specific embodiment of the present invention, described useless fiber leftover conveying mechanism comprises transfer gantry, first, second support wallboard, side shield, first, second convoying curtain roller, convoying curtain and a pair convoying curtain tensioner regulator, transfer gantry is connected with described one end of described pre-opening roller frame, first support wallboard is fixed on a upper lateral part of transfer gantry, second support wallboard is fixed on the opposite side top of transfer gantry, and walk abreast with the first support wallboard, side shield is fixed on first, between second support wallboard, and it is corresponding back to the length direction of the side of the second convoying curtain roller with the first convoying curtain roller, one end of first convoying curtain roller and the other end are respectively configured with one first convoying curtain roller shaft head, wherein: the first convoying curtain roller shaft head of described one end is bearing on described first support wallboard rotationally, and the first convoying curtain roller shaft head of the described other end is bearing on the second described support wallboard rotationally, one end of second convoying curtain roller and the other end are respectively configured with one second convoying curtain roller shaft head, wherein, the second convoying curtain roller shaft head of described one end is bearing on the first support wallboard rotationally, and the second convoying curtain roller shaft head of the described other end is bearing on the second support wallboard rotationally, and the second convoying curtain roller and described power drive mechanism are in transmission connection, one end of convoying curtain is nested with on the first convoying curtain roller, and the other end is nested with on the second convoying curtain roller, this convoying curtain is around first, second convoying curtain roller moves and forms a plane of movement gone round and begun again, one of them convoying curtain tensioner regulator in a pair convoying curtain tensioner regulator is arranged on the side of described first support wallboard back to described second support wallboard, and match with the first convoying curtain roller shaft head of described one end of the first convoying curtain roller, and another convoying curtain tensioner regulator in a pair convoying curtain tensioner regulator is arranged on the side of the second support wallboard back to the first support wallboard, and match with the first convoying curtain roller shaft head of the described other end of the first convoying curtain roller, described pressure cotton machine structure corresponds to the top of the described other end of described convoying curtain, described cotton machine structure of feeding corresponds to the side of described second convoying curtain roller back to the length direction of described first convoying curtain roller.
In another specific embodiment of the present invention, described pre-opening roller comprises pre-opening roller roll body, first, second end plate, one group of telophragma, the billhook axle that one group of billhook axle bed is equal with the quantity of billhook axle bed with one group of quantity, one end of pre-opening roller roll body is extended with one first opening roller roll body spindle nose, and the other end is extended with one second opening roller roll body spindle nose, first opening roller roll body spindle nose is bearing on clutch shaft bearing seat rotationally, and clutch shaft bearing seat is fixed on the side of described pre-opening roller frame towards described second wallboard, second opening roller roll body spindle nose is bearing on the second bearing block rotationally, and the second bearing block is fixed on the side of described pre-opening roller frame towards described first wallboard, first end plate is fixed on pre-opening roller roll body one end towards the first opening roller roll body spindle nose, second end plate is fixed on pre-opening roller roll body one end towards the second opening roller roll body spindle nose, one group of telophragma is fixed on the middle part of pre-opening roller roll body with space state, and be positioned at first, between second end plate, one group of billhook axle bed is spaced apart around the circumferencial direction of pre-opening roller roll body, and one end of each billhook axle bed is planted on the first end plate, the other end is plugged on the second end plate, and middle part is plugged on one group of telophragma, each billhook axle bed offers a through billhook axial trough to the other end from one end of the length direction of billhook axle bed, one group of billhook axle is distributed on each billhook axle bed, and in the billhook axial trough described in inserting, one end of each billhook axle leans out described first end plate and fixes with the first end plate, and the other end leans out the second end plate and fix with the second end plate, one group of billhook is equipped with at the middle part of each billhook axle, wherein: the second described opening roller roll body spindle nose and described pre-opening roller driving mechanism are in transmission connection.
In another specific embodiment of the present invention, described pre-opening roller driving mechanism comprises drive motors, driving wheel, opening roller drive and driving wheel driving belt, drive motors is fixed on drive motors holder, and drive motors holder and described pre-opening roller frame are fixed towards the bottom of the side of described first wallboard, driving wheel is fixed on the drive motors axle of drive motors, opening roller drive is fixed on the described second opening roller roll body spindle nose of described pre-opening roller roll body, one end of driving wheel driving belt is nested with on the drive wheel, the other end is nested with on opening roller drive.
In another specific embodiment of the present invention, described pressure cotton machine structure to comprise on one cotton roller and once cotton roller, the upper cotton roller roll shaft spindle nose of one end of upper cotton roller is bearing on the first described support wallboard rotationally, and the upper cotton roller roll shaft spindle nose of the other end of upper cotton roller is bearing on the second described support wallboard rotationally, on this cotton roller roll body on and along on the length direction of cotton roller be configured with cotton roller roller wing on a group with space state, the lower cotton roller roll shaft spindle nose of one end of lower cotton roller is bearing on the first support wallboard rotationally, and the lower cotton roller roll shaft spindle nose of the other end of lower cotton roller is bearing on the second support wallboard rotationally, cotton roller roller wing be configured with one group with space state on the roll body of this lower cotton roller and along the length direction of lower cotton roller under, the upper cotton roller roll shaft spindle nose of described upper cotton roller and the lower cotton roller roll shaft spindle nose of lower cotton roller are all in transmission connection with described power drive mechanism, wherein: described lower cotton roller corresponds between upper cotton roller and described hello cotton machine structure, and upper cotton roller is in above the side of lower cotton roller, spacing between described second wallboard of the top of described first wallboard being fixed on the top of the described side of described pre-opening roller frame and the described opposite side being fixed on pre-opening roller frame is and described first, spacing between second support wallboard is equal, second convoying curtain roller shaft head and the power drive mechanism of described second convoying curtain roller are in transmission connection.
Also have in a specific embodiment of the present invention, described cotton machine structure of feeding comprises pair of bearings seat support, a pair upper ring gear roller regulator, a pair top roller regulator, on, lower ring gear roller, top roller and bottom roll, pair of bearings seat support corresponds to each other, one of them bearing bracket in this pair of bearings seat support is fixed in described pre-opening roller frame, and correspond to described first wallboard one end towards described first support wallboard, and another bearing bracket in pair of bearings seat support is fixed in pre-opening roller frame equally, and correspond to described second wallboard one end towards described second support wallboard, each bearing bracket is by base plate, first, second, 3rd column and top board are formed, base plate and pre-opening roller frame are fixed, first, second, 3rd column is each other longitudinally to walk abreast and to be formed on base plate with spaced state, wherein, second column is positioned at first, between 3rd column, the first column towards the short transverse of the side of the second column be configured with one first lead prominent, second column towards the short transverse of the side of the first column be configured with one second lead prominent, this second lead prominent with first lead prominent corresponding, second column towards the short transverse of the side of the 3rd column be configured with one the 3rd lead prominent, 3rd column towards the short transverse of the side of the second column be configured with one the 4th lead prominent, 4th lead prominent with the 3rd lead prominent corresponding, one end of top board and the top of the first column are fixed, middle part is fixed with the top of the second column, the top of the other end and the 3rd column is fixed, one of them upper ring gear roller regulator in a pair upper ring gear roller regulator is arranged on one of them bearing bracket in described pair of bearings seat support, and correspond to described first, between second column, another upper ring gear roller regulator in a pair upper ring gear roller regulator is arranged on another bearing bracket in pair of bearings seat support, and correspond to first equally, between second column, one of them top roller regulator in a pair top roller regulator is arranged on one of them bearing bracket in pair of bearings seat support, and correspond to second, between 3rd column, another top roller regulator in a pair top roller regulator is arranged on another bearing bracket in pair of bearings seat support, and correspond to second equally, between 3rd column, upper ring gear roller is made up of upper ring gear roll shaft and one group of upper ring gear, the mode that one group of upper ring gear is close to one with one is each other fixed on the length direction of upper ring gear roll shaft, upper ring gear tooth engaged is configured with at the circumferencial direction interval of each upper ring gear, the upper ring gear roller roll shaft spindle nose of one end of upper ring gear roll shaft is bearing on one of them bearing bracket in described pair of bearings seat support rotationally, and correspond to described first of this one of them bearing bracket, top between second column, and the upper ring gear roller roll shaft spindle nose of the other end of upper ring gear roll shaft is bearing on another bearing bracket in pair of bearings seat support rotationally, and correspond to first of this another bearing bracket, top between second column, lower ring gear roller is made up of lower ring gear roll shaft and one group of lower ring gear, the mode that one group of lower ring gear is close to one with one is each other fixed on the length direction of lower ring gear roll shaft, lower ring gear tooth engaged is configured with at the circumferencial direction interval of each lower ring gear, lower ring gear tooth engaged matches with described upper ring gear tooth engaged, the lower ring gear roller roll shaft spindle nose of one end of lower ring gear roll shaft is bearing on one of them bearing bracket in described pair of bearings seat support rotationally, and correspond to described first of this one of them bearing bracket, below between second column, the lower ring gear roller roll shaft spindle nose of the other end of lower ring gear roll shaft is bearing on another bearing bracket in pair of bearings seat support rotationally, and it is same corresponding to first of this another bearing bracket, below between second column, top roller is bearing on described pair of bearings seat support by the top roller spindle nose of its one end and the other end rotationally, and correspond to second, top between 3rd column, a top roller sawtooth is configured with at the length direction of this top roller, bottom roll is bearing on described pair of bearings seat support by the bottom roll spindle nose of its one end and the other end rotationally, and correspond to described second, below between 3rd column, bottom roll sawtooth is configured with at the length direction of this bottom roll, second convoying curtain roller shaft head of the second described convoying curtain roller, the upper cotton roller spindle nose of upper cotton roller, the lower cotton roller roll shaft spindle nose of lower cotton roller, the upper ring gear roll shaft spindle nose of upper ring gear roll shaft, the lower ring gear roll shaft spindle nose of lower ring gear roll shaft, top roller spindle nose and bottom roll spindle nose are in transmission connection as Chain conveyer is connected with described power drive mechanism.
More of the present invention and in a specific embodiment, described power drive mechanism comprises motor, reduction box, upper cotton roller first, second sprocket wheel, lower cotton roller first, second sprocket wheel, first, second convoying curtain roll shaft sprocket wheel, on, lower ring gear roll shaft sprocket wheel, on, bottom roll axle sprocket wheel, first, second transition sprocket wheel, drive sprocket, tensioner sprocket wheel, first, second, 3rd, 4th, 5th chain and the 6th chain, motor and reduction box are in transmission connection, and be fixed on the below of described pre-opening roller frame towards the side of described second wallboard by reduction box together with motor, drive sprocket is fixed on the reduction box final stage power output shaft of reduction box, upper cotton roller first sprocket wheel is fixed on the upper cotton roller roll shaft spindle nose of one end of described upper cotton roller, upper cotton roller second sprocket wheel is fixed on the upper cotton roller roll shaft spindle nose of the other end of cotton roller, lower cotton roller first sprocket wheel and First Transition sprocket wheel are fixed on the lower cotton roller roll shaft spindle nose of one end of described lower cotton roller jointly, and First Transition sprocket wheel is positioned at the outside of cotton roller first sprocket wheel, lower cotton roller second sprocket wheel is fixed on the lower cotton roller roll shaft spindle nose of the other end of lower cotton roller, first convoying curtain roll shaft sprocket wheel is fixed on the second convoying curtain roller shaft head of described second convoying curtain roller one end, second convoying curtain roll shaft sprocket wheel and the second transition sprocket wheel are fixed on the second convoying curtain roller shaft head of the second convoying curtain roller other end jointly, wherein, second transition sprocket wheel is positioned at the outside of the second convoying curtain roll shaft sprocket wheel, upper ring gear roll shaft sprocket wheel is fixed on described upper ring gear roller roll shaft towards on the upper ring gear roll shaft spindle nose of one end of described second wallboard, lower ring gear roll shaft sprocket wheel is fixed on described lower ring gear roll shaft equally towards on the lower ring gear roll shaft spindle nose of one end of the second wallboard, top roller axle sprocket wheel is fixed on described top roller towards on the top roller spindle nose of one end of described first wallboard, bottom roll axle sprocket wheel is fixed on described bottom roll towards on the bottom roll spindle nose of one end of the first wallboard, be arranged on to tensioner sprocket rotation the side of pre-opening roller frame towards the second wallboard, one end of first chain is nested with on upper cotton roller first sprocket wheel, the other end is nested with on First Transition sprocket wheel, one end of second chain is nested with on lower cotton roller first sprocket wheel, the other end is nested with on top roller axle sprocket wheel, one end of 3rd chain is nested with on the first convoying curtain roll shaft sprocket wheel, the other end is nested with on bottom roll axle sprocket wheel, one end of 4th chain is nested with on drive sprocket, the other end is nested with on upper cotton roller second sprocket wheel, middle part is nested with on tensioner sprocket wheel, and also match with the second convoying curtain roll shaft sprocket wheel in the middle part of the 4th chain, one end of 5th chain is nested with on upper ring gear roll shaft sprocket wheel, the other end is nested with on lower cotton roller second sprocket wheel, one end of 6th chain is nested with on lower ring gear roll shaft sprocket wheel, the other end is nested with on the second transition sprocket wheel.
In an of the present invention and then specific embodiment, described fiber derivation mechanism comprises case lid, leads hopper body and fiber efferent duct, case lid is arranged between first, second described wallboard, and correspond to the top of the length direction of described pre-opening roller, lead hopper body to be fixed in described pre-opening roller frame and with the bottom of the length direction of pre-opening roller and corresponding back to described side of feeding cotton machine structure with pre-opening roller, fiber efferent duct is connected to leads the leading on cotton tank outlet of hopper body.
Of the present invention again more and in a specific embodiment, a pair described upper ring gear roller regulator respectively comprises cushion block, upper ring gear roll bearing seat, spring stack, spring, spring upper cover, spring spool and spring adjusting screw, one end of cushion block offers one first cushion block guide runner, the other end offers one second cushion block guide runner, first cushion block guide runner and described first leads prominent being slidably matched, second cushion block guide runner and described second leads prominent being slidably matched, upper ring gear roll bearing seat is positioned at described first, between second column, lead prominent with first and second lead prominent being slidably matched, and this upper ring gear roll bearing seat corresponds to the top of cushion block, the upper ring gear roll shaft spindle nose of described upper ring gear roll shaft is bearing in upper ring gear roll bearing seat rotationally, spring stack corresponds to upper ring gear roll bearing seat towards upper side, spring spool is fixed on described top board with longitudinal state, this spring spool has a sleeve chamber, described spring stack probes in sleeve chamber, spring and spring upper cover are contained in sleeve chamber, wherein, spring is nested with on spring stack, and the lower end of this spring is bearing on the spring-loaded flange on spring stack, and the upper end of spring is bearing on spring and covers, spring upper cover is corresponding with spring adjusting screw, and spring adjusting screw screws the top at spring spool and be insinuated in sleeve chamber, the structure of a pair described top roller regulator is identical with the structure of upper ring gear roller regulator.
Technical scheme provided by the invention makes the useless fiber leftover inputted by useless fiber leftover conveying mechanism enter under control state by pressure cotton machine structure and feeds cotton machine structure; and then supply pre-opening roller shredding temperately by feeding cotton machine structure; thus both there is good shredding effect; there is again desirable shredding efficiency; the reuse requirement of useless fiber can be met; not only can economize on resources and protection of the environment, and the manufacturing cost that recycling economy uses reduction automotive upholstery can be embodied.
Accompanying drawing explanation
Fig. 1 is embodiments of the invention structure chart.
Fig. 2 is schematic diagram on rear side of Fig. 1.
Fig. 3 is the cut-away view of Fig. 1.
Fig. 4 is the detailed structure view of the pre-opening roller shown in Fig. 1.
Fig. 5 is the detailed structure view of feeding cotton machine structure shown in Fig. 1.
Detailed description of the invention
Refer to Fig. 1, give a pre-opening roller frame 1, above the front side of location status shown in the side of the length direction of this pre-opening roller frame 1 and Fig. 1, be fixed with one first wallboard 11, rear side is then fixed with one second wallboard 12, and the position of first, second wallboard 11,12 corresponds to each other.
The useless fiber leftover conveying mechanism 2 provided is connected to one end of aforesaid pre-opening roller frame 1, namely the left end of location status shown in Fig. 1 is connected to, this useless fiber leftover conveying mechanism 2 preferably but not the structure be definitely limited to is as follows: comprise transfer gantry 21, first, second support wallboard 22, 23, side shield 24, first, second convoying curtain roller 25, 26, convoying curtain 27 and a pair convoying curtain tensioner regulator 28, the right-hand member of transfer gantry 21 is fixedly connected with the left end of pre-opening roller frame 1, thus make transfer gantry 21 and pre-opening roller frame 1 integral with each other.First support wallboard 22 is fixed on length direction side (front side) top of transfer gantry 21 with airborne, and the same top being fixed on the length direction opposite side (rear side) of transfer gantry 21 with airborne of the second support wallboard 23, and it is first, second support wallboard 22,23 parallel, spacing between first, second support wallboard 22,23 is the width of convoying curtain 27 just, and the spacing that is between first, second support wallboard 22,23 is consistent with the width of convoying curtain 27.Side shield 24 is fixed between first, second support wallboard 22,23, and corresponding back to the length direction of the second convoying curtain roller 26 with the first convoying curtain roller 25, play by this side shield 24 coordinates first, second support wallboard 22,23 and stop the useless fiber leftover be incorporated on convoying curtain 27 to be escaped in the effect of convoying curtain 27.One end of first convoying curtain roller 25 and the other end are respectively configured with one first convoying curtain roller shaft head 251, wherein: the first convoying curtain roller shaft head 251 being positioned at one end of the first convoying curtain roller 25 is bearing on the first support wallboard 22 rotationally by the first convoying curtain roll shaft seat 2511, and the first convoying curtain roller shaft head 251 being positioned at the other end of the first convoying curtain roller 25 has a pair by the first convoying curtain roll shaft seat 2511(first convoying curtain roll shaft seat 2511 equally) be bearing in rotationally on the second support wallboard 23.One end of second convoying curtain roller 26 and the other end are respectively configured with one second convoying curtain roller shaft head 261, wherein; The second convoying curtain roller shaft head 261 of one end of the second convoying curtain roller 26 is bearing on the first support wallboard 22 rotationally by the second convoying curtain roll shaft seat 2611, and the second convoying curtain roller shaft head 261 being positioned at the other end of the second convoying curtain roller 26 has a pair by the second convoying curtain roll shaft seat 2611(second convoying curtain roll shaft seat 2611 equally) be bearing in rotationally on the second support wallboard 23.For the first convoying curtain roller 25, second convoying curtain roller 26 is drive roll, more particularly, because this second convoying curtain roller 26 is in transmission connection with the power drive mechanism 7 also will described in detail below, and drive the first convoying curtain roller 25 to rotate by convoying curtain 27, therefore the first convoying curtain roller 25 is driven voller (or claiming driven roll).One end (diagram left end) of convoying curtain 27 is nested with on the first convoying curtain roller 25, and shown in the other end and Fig. 1, right-hand member is nested with on the second convoying curtain roller 26.Above mentioned power drive mechanism 7 order about the second convoying curtain roller 26 move time, then this convoying curtain 27 moves again and again around first, second convoying curtain roller 25,26, namely formed a plane of movement gone round and begun again.More particularly, form movement to give up the movement plane of fiber leftover.One of them convoying curtain tensioner regulator 28 in a pair convoying curtain tensioner regulator 28 is arranged on the side of the first support wallboard 22 back to the second support wallboard 23, and match with the first convoying curtain roller shaft head 251 of aforementioned one end of the first convoying curtain roller 25, and another convoying curtain tensioner regulator 28 in a pair convoying curtain tensioner regulator 28 is arranged on the side of the second support wallboard 23 back to the first support wallboard 22, and match with the first convoying curtain roller shaft head 251 of the aforementioned other end of the first convoying curtain roller 25.
Because the structure of a pair convoying curtain tensioner regulator 28 and function are identical, therefore applicant selects the convoying curtain tensioner regulator 28 be arranged on the first support wallboard 22 to be described as follows: this convoying curtain tensioner regulator 28 comprises adjustment screw bolt seat 281 and an adjustment screw rod 282, adjustment screw bolt seat 281 is fixed on the side of the first support wallboard 22 back to the second support wallboard 23, adjustment screw rod 282 is disposed in and adjusts on screw bolt seat 281 and be connected with aforesaid first convoying curtain roll shaft seat 2511, and the first convoying curtain roll shaft seat 2511 is disposed on the first support wallboard 22 movably.By operator by operating clockwise or counterclockwise adjustment screw rod 282, thus drive (with location status shown in Fig. 1) displacement to the left or to the right of the first convoying curtain roll shaft seat 2511 by adjustment screw rod 282, thus make convoying curtain 27 be in duty required by technique, namely avoid convoying curtain 27 to occur idling phenomenon, namely guarantee the movement effects of convoying curtain.
Refer to Fig. 4 and continue composition graphs 1, give the pre-opening roller 3 that structure is significantly different from the opening roller of the opener mentioned in known such as superincumbent background technology hurdle, why applicant is called pre-opening roller 3, carry out secondary shredding based on the useless fiber formed by its shredding refined opener delivering to subsequent handling of still needing, and the opening roller of refined opener substantially with background technology hurdle above in mention and similar by the structure of opening roller disclosed in first patent, after smart shredding just can direct reuse in making the deadening felt of automotive upholstery, ground cushion or other similar product.Shown in Fig. 1 and Fig. 4, this pre-opening roller 3 is bearing between first, second wallboard 11,12 aforesaid rotationally.
The preferred structure of above mentioned pre-opening roller 3 is as follows: comprise pre-opening roller roll body 31, first, second end plate 32, 33, one group of telophragma 34, the billhook axle 36 that one group of billhook axle bed 35 is equal with the quantity of billhook axle bed 35 with one group of quantity, one end (middle position of the end face of this one end) of pre-opening roller roll body 31 is extended with one first opening roller roll body spindle nose 311, and the other end (middle position of the end face of this other end) is extended with one second opening roller roll body spindle nose 312, first opening roller roll body spindle nose 311 is bearing on clutch shaft bearing seat 3111 rotationally, and this clutch shaft bearing seat 3111 is screwed in the side of pre-opening roller frame 1 towards aforementioned second wallboard 12, second opening roller roll body spindle nose 312 is bearing on the second bearing block 3121 rotationally, and the second bearing block 3121 is screwed in the side of pre-opening roller frame 1 towards aforesaid first wallboard 11, and the second opening roller roll body spindle nose 312 is in transmission connection with the pre-opening roller driving mechanism 6 that also will describe below by the spindle nose flat key 3122 on it.First end plate 32 is fixed towards the end face area of one end of the first opening roller roll body spindle nose 311 with pre-opening roller roll body 31, and the second end plate 33 is fixed with the end face towards one end of the second opening roller roll body spindle nose 312.The quantity of one group of telophragma 34 is two in the present embodiment, but be not subject to this number quantitative limitation, such as when the specification of useless fiber pre-opener increases, and when the length of the pre-opening roller roll body 31 of pre-opening roller 3 increases (elongated), can according to the quantity that need increase telophragma 34.For the present embodiment, one group is that two telophragmas 34 are fixed on the middle part of pre-opening roller roll body 31 with space state, and between first, second end plate 32,33.One group of billhook axle bed 35 distributes around the circumferencial direction of pre-opening roller roll body 31 with equidistant intervals, shown in figure, one end of each billhook axle bed 35 is inserted in the first cavity 321 that the first end plate 32 is offered, the other end is inserted in the second cavity 331 on the second end plate 33, and middle part is inserted in the 3rd cavity 341 on one group of telophragma 34.Because the diameter of the aforesaid accent of first, second, third cavity 321,331,341 and the gap ratio cavity of opening is little, therefore, when billhook axle bed 35 to insert and by way of the 3rd cavity 341 until insert after the second cavity 331 to deviate from from first, second end plate 32,33 and telophragma 34 from the first cavity 321.As shown in Figure 4, each billhook axle bed 35 offers a through billhook axial trough 351 to the other end from one end of the length direction of billhook axle bed 35.One group of billhook axle 36 is distributed in (each billhook axle bed 35 is assigned a billhook axle 36) on each billhook axle bed 35, the two ends of each billhook axle 36 are all formed with a thread head 362, the thread head 362 of one end of billhook axle 36 leans out aforesaid first end plate 32, namely one end of billhook axial trough 351 is leant out, and limiting nut 3622 with a pair first after adding the first packing ring 3621 screws on the thread head 362 of this one end, makes billhook axle 36 be limited on the first end plate 32; The thread head 362 of the other end of billhook axle 36 leans out aforementioned second end plate 33, namely the other end of billhook axial trough 351 is leant out, and limiting nut 3624 with a pair second after adding the second packing ring 3623 screws on the thread head 362 of this other end, makes billhook axle 36 be limited on the second end plate 33.Be equipped with one group of billhook 361 at the middle part of each billhook axle 36, and separated by a spacer ring 363 between adjacent billhook 361.Specifically as shown in Figure 4, the base portion of each billhook 361 is configured with a billhook axis hole 3611, is placed through by billhook 361 is namely placed on billhook axle 36 by billhook axis hole 3611.End due to billhook 361 is configured with sharp-pointed or claims sharp billhook pawl 3612, thus can tear the useless fiber leftover not only having hardness but also have intensity concurrently and form threadiness.
Please see Fig. 1 and composition graphs 4 by emphasis, the pre-opening roller driving mechanism 6 mentioned above comprises drive motors 61, driving wheel 62, opening roller drive 63 and driving wheel driving belt 64, drive motors 61 is fixed on drive motors holder 611, and this drive motors holder 611 is fixed towards the bottom of the side of the first wallboard 11 with aforesaid pre-opening roller frame 1, that is drive motors holder 611 and pre-opening roller frame 1 are integrally constituted structure.Driving wheel 62 is fixed on the drive motors axle of drive motors 61, and opening roller drive 63 is fixed on the second opening roller roll body spindle nose 312 of aforementioned pre-opening roller roll body 31, namely fixes with aforesaid spindle nose flat key 3121.One end of driving wheel driving belt 64 is nested with on driving wheel 62, and the other end is nested with on opening roller drive 63.
In the present embodiment, because aforesaid driving wheel 62 and opening roller drive 63 all have multiple conduit, therefore driving wheel driving belt 64 has one group, equal with the quantity of conduit.
When drive motors 61 works, driving wheel 62 is driven by drive motors axle, opening roller driving wheel 63 is driven through driving wheel driving belt 64 by driving wheel 62, because the second pre-opening roller roll body spindle nose 312 of opening roller driving wheel 63 with the pre-opening roller roll body 31 of pre-opening roller 3 is fixed, therefore pre-opening roller roll body 31 is driven to rotate by opening roller driving wheel 63.In this process, by the billhook 361 on aforesaid cutter hook axle 36 to useless fiber leftover shredding.
Please continue to refer to Fig. 1, give a pressure cotton machine structure 4, this pressure cotton machine structure 4 is arranged on aforesaid abolishment fiber leftover conveying mechanism 2.As shown in Figure 1, pressure cotton machine structure 4 to comprise on one cotton roller 41 and once cotton roller 42, the upper cotton roller roll shaft spindle nose 411 of one end of upper cotton roller 41 is bearing on aforesaid first support wallboard 22 by upper cotton roller axle bed 413 rotationally, and the upper cotton roller roll shaft spindle nose 411 of the other end of upper cotton roller 41 is bearing on aforesaid second support wallboard 23 by corresponding upper cotton roller axle bed 413 equally rotationally, on the roll body of upper cotton roller 41 and along on the length direction of cotton roller 41 be configured with one group of upper cotton roller roller wing 412(being projected on the roll body surface of cotton roller 41 with space state and also can deserve to be called the cotton roller roller wing).The lower cotton roller roll shaft spindle nose 42 of one end of lower cotton roller 42 is bearing on the first support wallboard 22 by pressing down cotton roll shaft seat 423 rotationally, and the lower cotton roller roll shaft spindle nose 421 of the other end of lower cotton roller 42 is equally bearing on the second support wallboard 23 by pressing down cotton roll shaft seat 423 accordingly rotationally, on the roll body of this lower cotton roller 42 and along the length direction of lower cotton roller 42 to be configured with space state one group of lower cotton roller roller wing 422(being projected on roll body surface also can claim under the cotton roller roller wing).
Aforesaid lower cotton roller 42 corresponds to upper cotton roller 41 and feeding between cotton machine structure 5 of will describing below, and upper cotton roller 41 be in lower cotton roller 42 side above be namely in oblique upper.
Preferably, aforesaid first support wallboard 22 is offered cotton roller axle bed groove 221 and one first on one first and presses down cotton roll shaft seat groove 222, and on the second support wallboard 23, offer cotton roller axle bed groove 231 and one second on one second press down cotton roll shaft seat groove 232, on first, second, cotton roller axle bed groove 221,231 corresponds to each other, and it is mutually corresponding that first, second presses down cotton roll shaft seat groove 222,232.Aforesaid upper cotton roller axle bed 413(has a pair) be individually fixed on first, second in cotton roller axle bed groove 221,231, and aforesaidly press down cotton roll shaft seat 423(and have a pair) be individually fixed in first, second and press down in cotton roll shaft seat groove 222,232.
Upper and lower cotton roller 41,42 is all in transmission connection with power drive mechanism 7, first the useless fiber leftover inputted by convoying curtain 27 is restrained by upper cotton roller 41, and advancing towards the direction of lower cotton roller 42 under the driveing of upper cotton roller roller wing 412, being driven to feeding cotton machine structure 5 by the lower cotton roller roller wing 422 on lower cotton roller 42.
Refer to Fig. 5 and still composition graphs 1, as shown in Figure 1, aforesaid cotton machine structure 5 of feeding is arranged in pre-opening roller frame 1, and between aforesaid pre-opening roller 3 and pressure cotton machine structure 4, cotton machine structure 5 should be fed and comprised pair of bearings seat support 51, a pair upper ring gear roller regulator 52, a pair top roller regulator 53, on, lower ring gear roller 54, 55, top roller 56 and bottom roll 57, pair of bearings seat support 51 corresponds to each other, in this pair of bearings seat support 51 one of them namely a bearing bracket 51 of right-hand member shown in Fig. 5 be fixed in pre-opening roller frame 1, and correspond to aforementioned first wallboard 11 one end towards described first support wallboard 22, and the bearing bracket 51 that another in pair of bearings seat support 51 is the left end of location status shown in Fig. 5 is fixed in pre-opening roller frame 1 equally, and correspond to aforementioned second wallboard 12 one end towards described second support wallboard 23.Structure due to pair of bearings seat support 51 is identical, therefore applicant selects the left end shown in Fig. 5 bearing bracket 51 to be described in detail as follows: comprise base plate 511, first, second, 3rd column 512, 513, 514 and top board 515, base plate 511 is fixed with pre-opening roller frame 1, first, second, 3rd column 512, 513, 514 each other longitudinally to walk abreast and to be formed on base plate 511 with spaced state, wherein, second column 513 is positioned at first, 3rd column 512, between 514, this is first years old, second, 3rd column 512, 513, the height of 514 is identical.Be configured with one first at the first column 512 towards the short transverse of the side of the second column 513 and lead prominent 5121, second column 513 is configured with one second towards the short transverse of the side of the first column 512 and leads prominent 5131, this second lead prominent 5131 and first lead prominent 5121 corresponding, second column 513 is configured with one the 3rd towards the short transverse of the side of the 3rd column 514 and leads prominent 5132, and the 3rd column 514 is configured with one the 4th towards the short transverse of the side of the second column 513 leads prominent 5141, the 4th lead prominent 5141 and the 3rd lead prominent 5132 corresponding.One end screw of top board 515 and the top of the first column 512 are fixed, and the top of middle part screw and the second column 513 is fixed, and the top of other end screw and the 3rd column 514 is fixed.One of them (of left end in a pair upper ring gear roller regulator 52, Fig. 5 shows) upper ring gear roller regulator 52 is arranged on a pair bearing bracket 51 of aforesaid left end, and between first, second column 512,513 of the bearing bracket 51 of left end, another (of right-hand member in a pair upper ring gear roller regulator 52, Fig. 5 shows) upper ring gear roller regulator 52 arranges on a bearing bracket 51 of aforementioned right-hand member, and between first, second column 512,513 of a bearing bracket 51 of right-hand member.One of them (one of left end shown in Fig. 5) top roller regulator 53 in a pair top roller regulator 53 is arranged on the bearing bracket 51 of left end shown in Fig. 5, and between second, third column 513,514 corresponding to the bearing bracket 51 of left end, in a pair top roller regulator 53 another namely a top roller regulator 53 of right-hand member shown in Fig. 5 be arranged on a bearing bracket 51 of right-hand member shown in other Fig. 5, and between second, third column 513,514 corresponding to the bearing bracket 51 of right-hand member.Upper ring gear roller 54 is made up of upper ring gear roll shaft 541 and one group of upper ring gear 542, the mode that one group of upper ring gear 542 is close to one with one is each other fixed on the length direction of upper ring gear roll shaft 541, upper ring gear tooth engaged 5421 is configured with at the spaced surface of the circumferencial direction of each upper ring gear 542, the upper ring gear roller roll shaft spindle nose 5411 of one end of upper ring gear roll shaft 541 is bearing on one of them bearing bracket 51 in pair of bearings seat support 51 rotationally, and the upper ring gear roller roll shaft spindle nose 5411 of the other end of upper ring gear roll shaft 541 is bearing on another bearing bracket 51 in pair of bearings seat support 51 rotationally.Lower ring gear roller 55 is made up of lower ring gear roll shaft 551 and one group of lower ring gear 552, one group of lower ring gear 552 is fixed on the length direction of lower ring gear roll shaft 551 in the mode that is close to, lower ring gear tooth engaged 5521 is configured with at the spaced surface of the circumferencial direction of each lower ring gear 552, lower ring gear tooth engaged 5521 matches with aforesaid upper ring gear tooth engaged 5421 and pins down useless fiber leftover, to form useless threadiness for the billhook 361 on the billhook axle 36 of aforesaid pre-opening roller 3 with the effect tearing of gnawing as erosion after going out upper and lower roller 56,57.The lower ring gear roller roll shaft spindle nose 5511 of one end of lower ring gear roll shaft 551 is bearing on one of them bearing bracket 51 in aforesaid pair of bearings seat support 51 rotationally, and correspond to this one of them bearing bracket 51 first, second column 512,513 aforementioned between below, the lower ring gear roller roll shaft spindle nose 5511 of the other end of lower ring gear roll shaft 551 is bearing on another bearing bracket 51 in pair of bearings seat support 51 rotationally, and correspond to this another bearing bracket 51 first, second column 512,513 between below.It can thus be appreciated that upper and lower gear ring roller 54,55 upper and lower corresponding respectively, namely lower ring gear roller 55 corresponds to the below of upper ring gear roller 54.Top roller 56 is bearing on aforesaid a pair top roller regulator 53 by the top roller spindle nose 561 of its one end and the other end rotationally, a top roller sawtooth 562 is configured with at the length direction of this top roller 56, bottom roll 57 is bearing on pair of bearings seat support 51 by the bottom roll spindle nose 571 of its one end and the other end rotationally, and correspond to second, 3rd column 513, below between 514, bottom roll sawtooth 572 is configured with at the length direction of this bottom roll 57, on, bottom roll sawtooth 562, 572 cooperatively interact, fiber leftover of giving up is fed to aforesaid pre-opening roller 3, namely drawing fiber is torn by billhook 361.From the above, bottom roll 57 corresponds to the below of top roller 56.Aforesaid upper and lower gear ring roller 54,55, upper and lower roller 56,57 is all in transmission connection with power drive mechanism 7.
Please see Fig. 5 by emphasis, above mentioned a pair upper ring gear roller regulator 52 respectively comprises cushion block 521, upper ring gear roll bearing seat 522, spring stack 523, spring 524, spring upper cover 525, spring spool 526 and spring adjusting screw 527, the quantity changeable as required of cushion block 521, the present embodiment is a pair, one first cushion block guide runner 5211 is offered in one end of cushion block 521, the other end offers one second cushion block guide runner 5212, first cushion block guide runner 5211 and aforesaid first is led prominent 5121 and is slidably matched, second cushion block guide runner 5212 and aforesaid second is led prominent 5131 and is slidably matched.It can thus be appreciated that cushion block 521 follows first, second by first, second cushion block guide runner 5211,5212 of its one end and the other end and leads prominent 5121,5131 and insert bottom between first, second column 512,513.Upper ring gear roll bearing seat 522 is positioned at the top of cushion block 521, a bearing block guide runner 5221 is respectively offered at the two ends of this upper ring gear roll bearing seat 522, pair of bearing guide runner 5221 is respectively with aforesaid first, second leads prominent 5121, 5131 are slidably matched, that is upper ring gear roll bearing seat 522 by the bearing block guide runner 5221 on it respectively with aforesaid first, second leads prominent 5121, 5131 are slidably matched, namely, upper ring gear roll bearing seat 522 follows first by the bearing block guide runner 5221 on it, second leads prominent 5121, 5131 are installed to first, second column 512, between 513.The upper ring gear roll shaft spindle nose 5411 of aforesaid upper ring gear roll shaft 541 is bearing in this upper ring gear roll bearing seat 522 rotationally.Spring stack 523 corresponds to upper ring gear roll bearing seat 522 towards upper side, and spring spool 526 is fixed on aforesaid top board 515 with longitudinal state, and this spring spool 526 has a sleeve chamber 5261, and aforesaid spring stack 523 probes in sleeve chamber 5261.Spring 524 and spring upper cover 525 are contained in sleeve chamber 5261, wherein, spring 524 is nested with on spring stack 523, and the lower end of this spring 524 is bearing on the spring-loaded flange 5231 that spring stack 523 expands and establishes, and the upper end of spring 524 is bearing on spring upper cover 525, spring upper cover 525 is corresponding with spring adjusting screw 527, and spring adjusting screw 527 screws at the top of spring spool 526, and is insinuated in sleeve chamber 5261.
When spring adjusting screw 527 is moved in dextrorotation, this spring adjusting screw 527 just stretches in sleeve chamber 5261, promote spring upper cover 525 to bottom offset, spring 524 is exerted pressure, being exerted pressure by spring-loaded bead 5231 pairs of spring stacks 523 by spring 524 makes spring stack 523 descending, drive upper ring gear roll bearing seat 522 descending, make the gap smaller between upper and lower gear ring roller 54,55, otherwise with example.
Signal according to Fig. 5 is known, the structure of above mentioned a pair top roller regulator 53 and be completely identical with aforesaid upper ring gear roller regulator 52 to the adjustment of top roller 56, for the ease of the understanding of the public, applicant is slightly to show the upper roller bearing seat 531 of the structural system belonging to this top roller regulator 53, parallels 532, spring base 533, regulating spring 534, sleeve 535 and adjustment screw 536, top roller axle bed 531 follows the 3rd by the chute at its two ends, 4th leads prominent 5132, 5141 insert second, 3rd column 513, between 514, parallels 532 corresponds to the top of upper roller bearing seat 531, and follows the 3rd by the parallels guide groove 5321 at its two ends, 4th leads prominent 5132, 5141 are placed in second, 3rd column 513, between 514, spring base 533 corresponds to the top of parallels 532 and probes in the cylinder chamber of sleeve 535, sleeve 535 is fixed on aforesaid top board 515, regulating spring 534 is positioned at the cylinder chamber of sleeve 535, the support pattern of this regulating spring 534 is as the description to spring 524, and adjustment screw 536 screws the top at sleeve 535.The top roller spindle nose 561 of aforesaid top roller 56 is bearing on upper roller bearing seat 531 rotationally.
As shown in Figure 5, the lower ring gear roll shaft spindle nose 5511 of aforesaid lower ring gear roll shaft 551 is bearing on lower ring gear roll shaft bearing pedestal 5512 rotationally, and the bottom of lower ring gear roll shaft bearing pedestal 5512 between first, second column 512,513; The bottom roll spindle nose 571 of aforesaid bottom roll 57 is bearing on lower Roller bearing seat 5711 rotationally, and the bottom of lower Roller bearing seat 5711 between second, third column 513,514.
Refer to Fig. 2, Fig. 3 and still composition graphs 1, the power drive mechanism 7 repeatedly mentioned above comprises motor 71, reduction box 72, upper cotton roller first sprocket wheel 73a, upper cotton roller second sprocket wheel 73b, lower cotton roller first sprocket wheel 74a, lower cotton roller second sprocket wheel 74b, first, second convoying curtain roll shaft sprocket wheel 75a, 75b, on, lower ring gear roll shaft sprocket wheel 76a, 76b, on, bottom roll axle sprocket wheel 77a, 77b, first, second transition sprocket wheel 77c, 77d, drive sprocket 78a, tensioner sprocket wheel 78b, first, second, 3rd, 4th, 5th chain 79a, 79b, 79c, 79d, 79e and the 6th chain 79f, motor 71 and reduction box 72 are in transmission connection, and be fixed on the below of aforesaid pre-opening roller frame 1 towards the side of described second wallboard 12 by reduction box 72 together with motor 71, drive sprocket 78a is fixed on the reduction box final stage power output shaft 721 of reduction box 72, upper cotton roller first sprocket wheel 73a is fixed on aforementioned upper cotton roller 41 towards on the upper cotton roller roll shaft spindle nose 411 of one end of the first support wallboard 22, upper cotton roller second sprocket wheel 73b is fixed on the other end of cotton roller 41 namely towards on the upper cotton roller roll shaft spindle nose 411 of the second support wallboard 23, lower cotton roller first sprocket wheel 74a and First Transition sprocket wheel 77c is fixed on aforementioned lower cotton roller 42 jointly towards on the lower cotton roller roll shaft spindle nose 421 of one end of the first support wallboard 22, and First Transition sprocket wheel 77c is positioned at the outside of cotton roller first sprocket wheel 74a, lower cotton roller second sprocket wheel 74b is fixed on the lower cotton roller roll shaft spindle nose 421 of one end towards the second support wallboard 23 of lower cotton roller 42, first convoying curtain roll shaft sprocket wheel 75a is fixed on aforementioned second convoying curtain roller 26 towards on the second convoying curtain roller shaft head 261 of one end of the first support wallboard 22, second convoying curtain roll shaft sprocket wheel 75b and the second transition sprocket wheel 77d is fixed on the second convoying curtain roller 26 jointly towards on the second convoying curtain roller shaft head 261 of one end of the second support wallboard 23, wherein, second transition sprocket wheel 77d is positioned at the outside of the second convoying curtain roll shaft sprocket wheel 75b, upper ring gear roll shaft sprocket wheel 76a is fixed on aforementioned upper ring gear roller roll shaft 541 towards (Fig. 2 shows) on the upper ring gear roll shaft spindle nose 5411 of one end of the second wallboard 12, it is same towards (Fig. 2 shows) on the lower ring gear roll shaft spindle nose 5511 of one end of the second wallboard 12 that lower ring gear roll shaft sprocket wheel 76b is fixed on lower ring gear roll shaft 551, top roller axle sprocket wheel 77a is fixed on aforementioned top roller 56 towards on the top roller spindle nose 561 of one end of aforementioned first wallboard 11, bottom roll axle sprocket wheel 77b is fixed on aforementioned bottom roll 57 towards on the bottom roll spindle nose 571 of one end of the first wallboard 11, tensioner sprocket wheel 78b is arranged on the side of pre-opening roller frame 1 towards the second wallboard 12 rotationally, one end of first chain 79a is nested with on upper cotton roller first sprocket wheel 73a, the other end is nested with on First Transition sprocket wheel 77c, one end of second chain 79b is nested with on lower cotton roller first sprocket wheel 74a, the other end is nested with on top roller axle sprocket wheel 77a, one end of 3rd chain 79c is nested with on the first convoying curtain roll shaft sprocket wheel 75a, the other end is nested with on bottom roll axle sprocket wheel 77b, one end of 4th chain 79d is nested with on drive sprocket 78a, the other end is nested with on upper cotton roller second sprocket wheel 73b, middle part is nested with on tensioner sprocket wheel 78b, and also match with the second convoying curtain roll shaft sprocket wheel 75b in the middle part of the 4th chain 79d, one end of 5th chain 79e is nested with on upper ring gear roll shaft sprocket wheel 76b, the other end is nested with on lower cotton roller second sprocket wheel 74b, one end of 6th chain 79f is nested with on lower ring gear roll shaft sprocket wheel 76b, the other end is nested with on the second transition sprocket wheel 77d.
When motor 71 works, reduction box 72 is driven to work by motor 71, drive sprocket 78a is driven by the reduction box final stage power output shaft 721 of reduction box 72, because the 4th chain 79d is nested with at drive sprocket 78a, on upper cotton roller second sprocket wheel 73b and tensioner sprocket wheel 78b, and because the 4th chain 79d also connects with the second convoying curtain roll shaft sprocket wheel 75b, therefore drive upper cotton roller second sprocket wheel 73b and the second convoying curtain roll shaft sprocket wheel 75b by the 4th chain 79d simultaneously, and then by cotton roller roll shaft spindle nose 411 in upper cotton roller second sprocket wheel 73b drive, cotton roller 41 is rotated, drive the second convoying curtain roller shaft head 261 by the second convoying curtain roller chain 75b simultaneously, second convoying curtain roller 26 is rotated.Because the first chain 79a is connected with the upper cotton roller first sprocket wheel 73a on the upper cotton roller roll shaft spindle nose 411 being fixed on upper cotton roller 41 and is connected with the First Transition chain 77c on the lower cotton roller roll shaft spindle nose 421 being fixed on lower cotton roller 42, therefore lower cotton roller 42 is driven to rotate by this first chain 79a, and then drive top roller axle sprocket wheel 77a by the second chain 79b, top roller 56 is rotated, drive bottom roll sprocket wheel 77b by the 3rd chain 79c simultaneously, thus bottom roll 57 is rotated.Again, 5th chain 79e drives upper ring gear roll shaft axle sprocket wheel 76a to rotate, and, drive lower ring gear roll shaft sprocket wheel 76b to rotate by the 6th chain 79f, thus make upper and lower cotton roller 41,42, upper and lower gear ring roller 54,55 and upper and lower roller 56,57 be all in rotation status.
The fiber derivation mechanism 8 provided please continue to refer to Fig. 1 and Fig. 3 comprises case lid 81, leads hopper body 82 and fiber efferent duct 83, case lid 81 is arranged between first, second described wallboard 11,12, and correspond to the top of the length direction of described pre-opening roller 3, leading hopper body 82 is fixed in aforesaid pre-opening roller frame 1, and with the bottom of the length direction of ginseng opening roller 3 and corresponding back to the described side of cotton machine structure 5 of feeding with pre-opening roller 3, fiber efferent duct 83 is connected to leads the leading on cotton tank outlet 821 of hopper body 82.
Under aforesaid power drive mechanism 7 is in running order, and under opening roller driving mechanism 6 is in the state that pre-opening roller 3 is worked in advance, the useless fiber leftover removed as automotive sound-proof felt and/or ground cushion are cut out by automotive upholstery product is drawn on convoying curtain 27 unable to make ends meet, useless fiber leftover by way of on, lower cotton roller 41, enter after 42 and feed the upper of cotton machine structure 5, lower ring gear roller 54, between 55, upper, lower ring gear roller 54, under the collaborative work of 55, useless fiber leftover is introduced into gradually, bottom roll 56, between 57, upper, bottom roll 56, under the collaborative work of 57, the direction of useless fiber leftover towards pre-opening roller 3 is low carried, by the billhook 361 on each billhook axle 36 of pre-opening roller 3, useless fiber leftover is shredded into threadiness, and what fall into fiber derivation mechanism 8 leads in hopper body 82, blower fan is furnished with by the fiber efferent duct 83(pipeline place leading cotton tank outlet 821 connected leading hopper body 82) export, for the refined opener essence shredding in rear road.
In sum, technical scheme provided by the invention solves the shortcoming in prior art, completes invention task faithfully, embodies the technique effect described in the superincumbent technique effect hurdle of applicant objectively.Especially through the applicant, the simulation shredding experiment that useless fiber leftover is done is shown to have desirable shredding effect and shredding efficiency, can meet the instructions for use of automotive trim production firm.
Claims (8)
1.
a kind of useless fiber leftover pre-opener, it is characterized in that comprising pre-opening roller frame (1), the top of the side of the length direction of this pre-opening roller frame (1) is fixed with one first wallboard (11), and above the opposite side of length direction, being fixed with one second wallboard (12), first, second wallboard (11,12) corresponds to each other, one useless fiber leftover conveying mechanism (2), this useless fiber leftover conveying mechanism (2) is connected to one end of described pre-opening roller frame (1), one pre-opening roller (3), this pre-opening roller (3) is bearing between described first, second wallboard (11,12) rotationally, one pressure cotton machine structure (4), this pressure cotton machine structure (4) is arranged on described useless fiber leftover conveying mechanism (2), one for will by described useless fiber leftover conveying mechanism (2) input and by way of described pressure cotton machine structure (4) useless fiber leftover feed to described pre-opening roller (3) feed cotton machine structure (5), cotton machine structure (5) should be fed be arranged on described pre-opening roller frame (1), and be positioned between pre-opening roller (3) and pressure cotton machine structure (4), one for ordering about the pre-opening roller driving mechanism (6) that described pre-opening roller (3) is moved, this pre-opening roller driving mechanism (6) is arranged on described pre-opening roller frame (1), and is in transmission connection with pre-opening roller (3), one power drive mechanism (7), this power drive mechanism (7) is arranged on described pre-opening roller frame (1), and simultaneously with described useless fiber leftover conveying mechanism (2), press cotton machine structure (4) and hello cotton machine structure (5) to be in transmission connection, one fiber derivation mechanism (8) for the fiber by described pre-opening roller (3) shredding is drawn, this fiber derivation mechanism (8) correspond to pre-opening roller (3) position and under the state of protecting is covered in the upper and lower of the length direction to pre-opening roller (3) with described pre-opening roller frame (1) fix, , described pre-opening roller (3) comprises pre-opening roller roll body (31), first, second end plate (32, 33), one group of telophragma (34), the billhook axle (36) that one group of billhook axle bed (35) is equal with the quantity of billhook axle bed (35) with one group of quantity, one end of pre-opening roller roll body (31) is extended with one first opening roller roll body spindle nose (311), and the other end is extended with one second opening roller roll body spindle nose (312), first opening roller roll body spindle nose (311) is bearing on clutch shaft bearing seat (3111) rotationally, and clutch shaft bearing seat (3111) is fixed on the side of described pre-opening roller frame (1) towards described second wallboard (12), second opening roller roll body spindle nose (312) is bearing on the second bearing block (3121) rotationally, and the second bearing block (3121) is fixed on the side of described pre-opening roller frame (1) towards described first wallboard (11), first end plate (32) is fixed on pre-opening roller roll body (31) one end towards the first opening roller roll body spindle nose (311), second end plate (33) is fixed on pre-opening roller roll body (31) one end towards the second opening roller roll body spindle nose (312), one group of telophragma (34) is fixed on the middle part of pre-opening roller roll body (31) with space state, and be positioned at first, second end plate (32, 33) between, one group of billhook axle bed (35) is spaced apart around the circumferencial direction of pre-opening roller roll body (31), and one end of each billhook axle bed (35) is planted on the first end plate (32), the other end is plugged on the second end plate (33), and middle part is plugged on one group of telophragma (34), each billhook axle bed (35) offers a through billhook axial trough (351) to the other end from one end of the length direction of billhook axle bed (35), one group of billhook axle (36) is distributed on each billhook axle bed (35), and in the billhook axial trough (351) described in inserting, one end of each billhook axle (36) leans out described first end plate (32) and fixes with the first end plate (32), and the other end leans out the second end plate (33) and with the second end plate (33) fix, one group of billhook (361) is equipped with at the middle part of each billhook axle (36), wherein: the second described opening roller roll body spindle nose (312) and described pre-opening roller driving mechanism (6) are in transmission connection.
2.
useless fiber leftover pre-opener according to claim 1, it is characterized in that described useless fiber leftover conveying mechanism (2) comprises transfer gantry (21), first, second support wallboard (22, 23), side shield (24), first, second convoying curtain roller (25, 26), convoying curtain (27) and a pair convoying curtain tensioner regulator (28), transfer gantry (21) is connected with described one end of described pre-opening roller frame (1), first support wallboard (22) is fixed on a upper lateral part of transfer gantry (21), second support wallboard (23) is fixed on the opposite side top of transfer gantry (21), and walk abreast with the first support wallboard (22), side shield (24) is fixed on first, second support wallboard (22, 23) between, and it is corresponding back to the length direction of the side of the second convoying curtain roller (26) with the first convoying curtain roller (25), one end of first convoying curtain roller (25) and the other end are respectively configured with one first convoying curtain roller shaft head (251), wherein: the first convoying curtain roller shaft head (251) of described one end is bearing on described first support wallboard (22) rotationally, and the first convoying curtain roller shaft head (251) of the described other end is bearing on the second described support wallboard (23) rotationally, one end of second convoying curtain roller (26) and the other end are respectively configured with one second convoying curtain roller shaft head (261), wherein, the second convoying curtain roller shaft head (261) of described one end is bearing on the first support wallboard (22) rotationally, and the second convoying curtain roller shaft head (261) of the described other end is bearing on the second support wallboard (23) rotationally, and the second convoying curtain roller (26) and described power drive mechanism (7) are in transmission connection, one end of convoying curtain (27) is nested with on the first convoying curtain roller (25), and the other end is nested with on the second convoying curtain roller (26), this convoying curtain (27) is around first, second convoying curtain roller (25,26) move and form a plane of movement gone round and begun again, one of them convoying curtain tensioner regulator (28) in a pair convoying curtain tensioner regulator (28) is arranged on the side of described first support wallboard (22) back to described second support wallboard (23), and match with the first convoying curtain roller shaft head (251) of described one end of the first convoying curtain roller (25), and another convoying curtain tensioner regulator (28) in a pair convoying curtain tensioner regulator (28) is arranged on the side of the second support wallboard (23) back to the first support wallboard (22), and match with the first convoying curtain roller shaft head (251) of the described other end of the first convoying curtain roller (25), described pressure cotton machine structure (4) is corresponding to the top of the described other end of described convoying curtain (27), described cotton machine structure (5) of feeding is corresponding to the side of described second convoying curtain roller (26) back to the length direction of described first convoying curtain roller (25).
3.
useless fiber leftover pre-opener according to claim 1, it is characterized in that described pre-opening roller driving mechanism (6) comprises drive motors (61), driving wheel (62), opening roller drive (63) and driving wheel driving belt (64), drive motors (61) is fixed on drive motors holder (611), and drive motors holder (611) and described pre-opening roller frame (1) are fixed towards the bottom of the side of described first wallboard (11), driving wheel (62) is fixed on the drive motors axle of drive motors (61), opening roller drive (63) is fixed on the described second opening roller roll body spindle nose (312) of described pre-opening roller roll body (31), one end of driving wheel driving belt (64) is nested with on driving wheel (62), the other end is nested with on opening roller drive (63).
4.
useless fiber leftover pre-opener according to claim 2, it is characterized in that described pressure cotton machine structure (4) comprises cotton roller on (41) and once cotton roller (42), the upper cotton roller roll shaft spindle nose (411) of one end of upper cotton roller (41) is bearing on the first described support wallboard (22) rotationally, and the upper cotton roller roll shaft spindle nose (411) of the other end of upper cotton roller (41) is bearing on the second described support wallboard (23) rotationally, on this cotton roller (41) roll body on and length direction along upper cotton roller (41) is configured with cotton roller roller wing (412) on a group with space state, the lower cotton roller roll shaft spindle nose (421) of one end of lower cotton roller (42) is bearing on the first support wallboard (22) rotationally, and the lower cotton roller roll shaft spindle nose (421) of the other end of lower cotton roller (42) is bearing on the second support wallboard (23) rotationally, cotton roller roller wing (422) be configured with one group with space state on the roll body of this lower cotton roller (42) and along the length direction of lower cotton roller (42) under, the upper cotton roller roll shaft spindle nose (411) of described upper cotton roller (41) and the lower cotton roller roll shaft spindle nose (421) of lower cotton roller (42) are all in transmission connection with described power drive mechanism (7), wherein: described lower cotton roller (42) is corresponding between upper cotton roller (41) and described hello cotton machine structure (5), and upper cotton roller (41) is in above the side of lower cotton roller (42), spacing between described second wallboard (12) of the top of described first wallboard (11) being fixed on the top of the described side of described pre-opening roller frame (1) and the described opposite side being fixed on pre-opening roller frame (1) is and described first, second support wallboard (22,23) spacing between is equal, second convoying curtain roller shaft head (261) and the power drive mechanism (7) of described second convoying curtain roller (26) are in transmission connection.
5.
useless fiber leftover pre-opener according to claim 4, it is characterized in that described cotton machine structure (5) of feeding comprises pair of bearings seat support (51), a pair upper ring gear roller regulator (52), a pair top roller regulator (53), on, lower ring gear roller (54, 55), top roller (56) and bottom roll (57), pair of bearings seat support (51) corresponds to each other, one of them bearing bracket (51) in this pair of bearings seat support (51) is fixed on described pre-opening roller frame (1), and correspond to described first wallboard (11) one end towards described first support wallboard (22), and another bearing bracket (51) in pair of bearings seat support (51) is fixed on pre-opening roller frame (1) equally, and correspond to described second wallboard (12) one end towards described second support wallboard (23), each bearing bracket (51) is by base plate (511), first, second, 3rd column (512, 513, 514) and top board (515) form, base plate (511) is fixed with pre-opening roller frame (1), first, second, 3rd column (512, 513, 514) each other longitudinally to walk abreast and to be formed on base plate (511) with spaced state, wherein, second column (513) is positioned at first, 3rd column (512, 514) between, be configured with one first at the first column (512) towards the short transverse of the side of the second column (513) to lead prominent (5121), second column (513) is configured with one second towards the short transverse of the side of the first column (512) and leads prominent (5131), this second lead prominent (5131) and first lead prominent (5121) corresponding, second column (513) is configured with one the 3rd towards the short transverse of the side of the 3rd column (514) and leads prominent (5132), 3rd column (514) is configured with one the 4th towards the short transverse of the side of the second column (513) and leads prominent (5141), 4th lead prominent (5141) and the 3rd lead prominent (5132) corresponding, one end of top board (515) and the top of the first column (512) are fixed, middle part is fixed with the top of the second column (513), the top of the other end and the 3rd column (514) is fixed, one of them upper ring gear roller regulator (52) in a pair upper ring gear roller regulator (52) is arranged on one of them bearing bracket (51) in described pair of bearings seat support (51), and correspond to described first, second column (512, 513) between, another upper ring gear roller regulator (52) in a pair upper ring gear roller regulator (52) is arranged on another bearing bracket (51) in pair of bearings seat support (51), and correspond to first equally, second column (512, 513) between, one of them top roller regulator (53) in a pair top roller regulator (53) is arranged on one of them bearing bracket (51) in pair of bearings seat support (51), and correspond to second, 3rd column (513, 514) between, another top roller regulator (53) in a pair top roller regulator (53) is arranged on another bearing bracket (51) in pair of bearings seat support (51), and correspond to second equally, 3rd column (513, 514) between, upper ring gear roller (54) is made up of upper ring gear roll shaft (541) and one group of upper ring gear (542), the mode that one group of upper ring gear (542) is close to one with one is each other fixed on the length direction of upper ring gear roll shaft (541), upper ring gear tooth engaged (5421) is configured with at the circumferencial direction interval of each upper ring gear (542), upper ring gear roller roll shaft spindle nose (5411) of one end of upper ring gear roll shaft (541) is bearing on one of them bearing bracket (51) in described pair of bearings seat support (51) rotationally, and correspond to described first of this one of them bearing bracket (51), second column (512, 513) top between, and upper ring gear roller roll shaft spindle nose (5411) of the other end of upper ring gear roll shaft (541) is bearing on another bearing bracket (51) in pair of bearings seat support (51) rotationally, and correspond to described first of this another bearing bracket (51), second column (512, 513) top between, lower ring gear roller (55) is made up of lower ring gear roll shaft (551) and one group of lower ring gear (552), the mode that one group of lower ring gear (552) is close to one with one is each other fixed on the length direction of lower ring gear roll shaft (551), lower ring gear tooth engaged (5521) is configured with at the circumferencial direction interval of each lower ring gear (552), lower ring gear tooth engaged (5521) matches with described upper ring gear tooth engaged (5421), lower ring gear roller roll shaft spindle nose (5511) of one end of lower ring gear roll shaft (551) is bearing on one of them bearing bracket (51) in described pair of bearings seat support (51) rotationally, and correspond to described first of this one of them bearing bracket (51), second column (512, 513) below between, lower ring gear roller roll shaft spindle nose (5511) of the other end of lower ring gear roll shaft (551) is bearing on another bearing bracket (51) in pair of bearings seat support (551) rotationally, and it is same corresponding to first of this another bearing bracket (51), second column (512, 513) below between, top roller (56) is bearing on described pair of bearings seat support (51) by the top roller spindle nose (561) of its one end and the other end rotationally, and correspond to second, 3rd column (513, 514) top between, a top roller sawtooth (562) is configured with at the length direction of this top roller (56), bottom roll (57) is bearing on described pair of bearings seat support (51) by the bottom roll spindle nose (571) of its one end and the other end rotationally, and correspond to described second, 3rd column (513, 514) below between, bottom roll sawtooth (572) is configured with at the length direction of this bottom roll (57), second convoying curtain roller shaft head (261) of the second described convoying curtain roller (26), the upper cotton roller spindle nose (411) of upper cotton roller (41), the lower cotton roller roll shaft spindle nose (421) of lower cotton roller (42), the upper ring gear roll shaft spindle nose (5411) of upper ring gear roll shaft (541), the lower ring gear roll shaft spindle nose (5511) of lower ring gear roll shaft (551), top roller spindle nose (561) and bottom roll spindle nose (571) are in transmission connection as Chain conveyer is connected with described power drive mechanism (7).
6.
useless fiber leftover pre-opener according to claim 5, it is characterized in that described power drive mechanism (7) comprises motor (71), reduction box (72), upper cotton roller first, second sprocket wheel (73a, 73b), lower cotton roller first, second sprocket wheel (74a, 74b), first, second convoying curtain roll shaft sprocket wheel (75a, 75b), on, lower ring gear roll shaft sprocket wheel (76a, 76b), on, bottom roll axle sprocket wheel (77a, 77b), first, second transition sprocket wheel (77c, 77d), drive sprocket (78a), tensioner sprocket wheel (78b), first, second, 3rd, 4th, 5th chain (79a, 79b, 79c, 79d, 79e) He six chain (79f), motor (71) and reduction box (72) are in transmission connection, and be fixed on the below of described pre-opening roller frame (1) towards the side of described second wallboard (12) by reduction box (72) together with motor (71), drive sprocket (78a) is fixed on the reduction box final stage power output shaft (721) of reduction box (72), upper cotton roller first sprocket wheel (73a) is fixed on the upper cotton roller roll shaft spindle nose (411) of one end of described upper cotton roller (41), upper cotton roller second sprocket wheel (73b) is fixed on the upper cotton roller roll shaft spindle nose (411) of the other end of cotton roller (41), lower cotton roller first sprocket wheel (74a) and First Transition sprocket wheel (77c) are fixed on the lower cotton roller roll shaft spindle nose (421) of one end of described lower cotton roller (42) jointly, and First Transition sprocket wheel (77c) is positioned at the outside of cotton roller first sprocket wheel (74a), lower cotton roller second sprocket wheel (74b) is fixed on the lower cotton roller roll shaft spindle nose (421) of the other end of lower cotton roller (42), first convoying curtain roll shaft sprocket wheel (75a) is fixed on the second convoying curtain roller shaft head (261) of described second convoying curtain roller (26) one end, second convoying curtain roll shaft sprocket wheel (75b) and the second transition sprocket wheel (77d) are fixed on the second convoying curtain roller shaft head (261) of second convoying curtain roller (26) other end jointly, wherein, second transition sprocket wheel (77d) is positioned at the outside of the second convoying curtain roll shaft sprocket wheel (75b), upper ring gear roll shaft sprocket wheel (76a) is fixed on described upper ring gear roller roll shaft (541) towards on the upper ring gear roll shaft spindle nose (5411) of one end of described second wallboard (12), it is same towards on the lower ring gear roll shaft spindle nose (5511) of one end of the second wallboard (12) that lower ring gear roll shaft sprocket wheel (76b) is fixed on described lower ring gear roll shaft (551), top roller axle sprocket wheel (77a) is fixed on described top roller (56) towards on the top roller spindle nose (561) of one end of described first wallboard (11), bottom roll axle sprocket wheel (77b) is fixed on described bottom roll (57) towards on the bottom roll spindle nose (571) of one end of the first wallboard (11), tensioner sprocket wheel (78b) is arranged on the side of pre-opening roller frame (1) towards the second wallboard (12) rotationally, one end of first chain (79a) is nested with on upper cotton roller first sprocket wheel (73a), the other end is nested with on First Transition sprocket wheel (77c), one end of second chain (79b) is nested with on lower cotton roller first sprocket wheel (74a), the other end is nested with on top roller axle sprocket wheel (77a), one end of 3rd chain (79c) is nested with on the first convoying curtain roll shaft sprocket wheel (75a), the other end is nested with on bottom roll axle sprocket wheel (77b), one end of 4th chain (79d) is nested with on drive sprocket (78a), the other end is nested with on upper cotton roller second sprocket wheel (73b), middle part is nested with on tensioner sprocket wheel (78b), and also match with the second convoying curtain roll shaft sprocket wheel (75b) in the middle part of the 4th chain (79d), one end of 5th chain (79e) is nested with on upper ring gear roll shaft sprocket wheel (76b), the other end is nested with on lower cotton roller second sprocket wheel (74b), one end of 6th chain (79f) is nested with on lower ring gear roll shaft sprocket wheel (76b), the other end is nested with on the second transition sprocket wheel (77d).
7.
useless fiber leftover pre-opener according to claim 1, it is characterized in that described fiber derivation mechanism (8) comprises case lid (81), lead hopper body (82) and fiber efferent duct (83), case lid (81) is arranged on described first, second wallboard (11, 12) between, and correspond to the top of the length direction of described pre-opening roller (3), lead hopper body (82) be fixed on described pre-opening roller frame (1) upper and with the bottom of the length direction of pre-opening roller (3) and corresponding back to described side of feeding cotton machine structure (5) with pre-opening roller (3), fiber efferent duct (83) is connected to leads the leading on cotton tank outlet (821) of hopper body (82).
8.
useless fiber leftover pre-opener according to claim 5, it is characterized in that a pair described upper ring gear roller regulator (52) respectively comprises cushion block (521), upper ring gear roll bearing seat (522), spring stack (523), spring (524), spring upper cover (525), spring spool (526) and spring adjusting screw (527), one end of cushion block (521) offers one first cushion block guide runner (5211), the other end offers one second cushion block guide runner (5212), first cushion block guide runner (5211) and described first is led prominent (5121) and is slidably matched, second cushion block guide runner (5212) and described second is led prominent (5131) and is slidably matched, upper ring gear roll bearing seat (522) is positioned at described first, second column (512, 513) between, lead prominent (5121) and second and lead prominent (5131) with first and be slidably matched, and this upper ring gear roll bearing seat (522) is corresponding to the top of cushion block (521), the upper ring gear roll shaft spindle nose (5411) of described upper ring gear roll shaft (541) is bearing in upper ring gear roll bearing seat (522) rotationally, spring stack (523) corresponding to upper ring gear roll bearing seat (522) towards upper side, spring spool (526) is fixed on described top board (515) with longitudinal state, this spring spool (526) has a sleeve chamber (5261), described spring stack (523) probes in sleeve chamber (5261), spring (524) and spring upper cover (525) are contained in sleeve chamber (5261), wherein, spring (524) is nested with on spring stack (523), and the lower end of this spring (524) is bearing on the spring-loaded flange (5231) on spring stack (523), and the upper end of spring (524) is bearing on spring upper cover (525), spring upper cover (525) is corresponding with spring adjusting screw (527), and spring adjusting screw (527) screws at the top of spring spool (526) and be insinuated in sleeve chamber (5261), the structure of a pair described top roller regulator (53) is identical with the structure of upper ring gear roller regulator (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310089006.6A CN103147172B (en) | 2013-03-20 | 2013-03-20 | Waste fiber leftover pre-opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310089006.6A CN103147172B (en) | 2013-03-20 | 2013-03-20 | Waste fiber leftover pre-opener |
Publications (2)
| Publication Number | Publication Date |
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| CN103147172A CN103147172A (en) | 2013-06-12 |
| CN103147172B true CN103147172B (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310089006.6A Expired - Fee Related CN103147172B (en) | 2013-03-20 | 2013-03-20 | Waste fiber leftover pre-opener |
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| CN (1) | CN103147172B (en) |
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| CN103993391B (en) * | 2014-05-26 | 2016-03-09 | 江苏双盈纺织科技有限公司 | A kind of novel opener |
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| CN104451965A (en) * | 2014-12-08 | 2015-03-25 | 无锡市天元电脑绗缝机有限公司 | Roller adjusting device for pillow filling machine |
| CN104695062B (en) * | 2015-03-30 | 2016-09-28 | 山东农业大学 | A kind of gined cotton fibre-opening unit having |
| CN105525391B (en) * | 2016-01-29 | 2017-08-18 | 上海工程技术大学 | It is a kind of by the shredding of yarn backtwisting into fiber apparatus and method |
| CN105839233A (en) * | 2016-05-24 | 2016-08-10 | 江苏东方洁妮尔水刺无纺布有限公司 | Non-woven fabric opener |
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| FR3078079B1 (en) * | 2018-02-22 | 2021-02-26 | Andritz Perfojet Sas | NONTISSE RECYCLING PLANT |
| CN108796666A (en) * | 2018-06-29 | 2018-11-13 | 江苏衡新科技有限公司 | A kind of opener |
| CN109371510A (en) * | 2018-11-28 | 2019-02-22 | 奥美医疗用品股份有限公司 | The reclaimer and method of hospital gauze leftover pieces |
| CN110129924B (en) * | 2019-05-24 | 2020-07-03 | 圣华盾防护科技股份有限公司 | Be applied to angle nail cylinder of opener |
| CN114351436A (en) * | 2021-11-29 | 2022-04-15 | 含山县光乾纺织有限公司 | Cotton fabric processing is with comb and parallel cotton fibers prior to spinning edulcoration mechanism |
| CN114214760A (en) * | 2022-01-22 | 2022-03-22 | 安徽省萧县徽星机械制造有限公司 | Cotton material opener |
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| EP0744478A1 (en) * | 1995-05-22 | 1996-11-27 | H. HERGETH GmbH | Foreign fiber detection in an opening machine |
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| US7032273B2 (en) * | 2003-05-12 | 2006-04-25 | Akiva Pinto | Fiber mixing and opening machine |
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| EP0744478A1 (en) * | 1995-05-22 | 1996-11-27 | H. HERGETH GmbH | Foreign fiber detection in an opening machine |
| CN1771190A (en) * | 2004-03-02 | 2006-05-10 | 株式会社羽岛 | Opening machine |
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| Publication number | Publication date |
|---|---|
| CN103147172A (en) | 2013-06-12 |
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