CN104499115B - The cotton feeding device of carding machine - Google Patents
The cotton feeding device of carding machine Download PDFInfo
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- CN104499115B CN104499115B CN201410816162.2A CN201410816162A CN104499115B CN 104499115 B CN104499115 B CN 104499115B CN 201410816162 A CN201410816162 A CN 201410816162A CN 104499115 B CN104499115 B CN 104499115B
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- cotton
- supplying roller
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/02—Carding machines
- D01G15/12—Details
- D01G15/40—Feeding apparatus
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Abstract
The cotton feeding device of a kind of carding machine, belongs to field of non-weaving textile machinery technology.Carding machine includes support frame for carder and opener roller, respectively sets cotton-supplying roller supporting wall plate in the both sides of support frame for carder, and cotton feeding device includes cotton-supplying roller, is bearing on cotton-supplying roller supporting wall plate；Cotton-supplying roller cover, corresponding to the top of cotton-supplying roller；Cotton roller, is bearing on cotton-supplying roller cover and corresponds to the top of the cotton-supplying roller side towards mouth-piece；A pair cotton-supplying roller cover guiding mechanism, is arranged on support frame for carder, feature: also include transition power transmission shaft, and this transition power transmission shaft is being in transmission connection with a pair cotton-supplying roller cover guiding mechanism corresponding to the position between a pair cotton-supplying roller cover guiding mechanism.The synchronization control of a pair cotton-supplying roller cover guiding mechanism can be realized, can significantly shorten the adjustment time, contribute to promoting the work efficiency of carding machine；Can fully ensure the integrated regulation effect of cotton-supplying roller cover, not have tilt phenomenon, it is ensured that cotton-supplying roller is able to supply cotton to opener roller equably；The operation intensity of workman can be alleviated.
Description
Technical field
The invention belongs to field of non-weaving textile machinery technology, be specifically related to the cotton feeding device of a kind of carding machine.
Background technology
The cotton feeding device of aforementioned carding machine also referred to as feeds cotton device, as is known in the industry, complete on-woven product (such as non-woven fabrics, non-woven mat) production equipment mainly includes opener, carding machine, lapping machine and needing machine or spun-laced machine, carding machine is between opener and lapping machine, by the on-woven fiber combing after opener and it is delivered to lapping machine by carding machine, send needing machine or spun-laced machine that fiber carries out entanglement thorn become the web of desired thickness by lapping machine laying after to close, form adhesive-bonded fabric.
Technical information about carding machine can be seen in disclosed Chinese patent literature, as Authorization Notice No. CN1313660C(feeds the flat caiding machine of fiber with the form multichannel of fiber mat), CN2816061Y(full securing cover plate carding machine), the feeding of a CN100510211C(carding machine and combing system), publication number CN11811027A(there is the carding machine of cladding system of translatable motion) and CN103882563A(novel high speed carding machine), etc..The cotton feeding device of carding machine, between the opener roller of opener and carding machine, is made up of cotton-supplying roller (also referred to as feeding cotton roller), cotton-supplying roller cover and cotton roller, and the fiber after opener delivers to cotton-supplying roller through convoying curtain, and then is caused opener roller by cotton-supplying roller.
The technical information of the cotton feeding device about carding machine it is no lack of in disclosed Chinese patent literature, " the cotton feeder structure of carding machine " that typical invention patent mandate notification number CN101509157B recommends, it is in place of the achievement of this patent formula to change into cotton mode by lower in prior art to cotton mode, because at least there are following 4 drawbacks in the lower cotton feeding device giving cotton mode, one, enter cotton to have some setbacks, easy damaged fiber, plus needing by two holding the collaborative cotton-supplying roller that fiber is seized on both sides by the arms and supplied rear of cotton roller under the arm, thus the damage to fiber is the most serious；Its two, lower giving cotton shows as S-shaped to cotton path, gives cotton path length, affects the opener efficiency of opener roller；Its three, due to two to hold cotton roller under the arm need to be by its motion of power drive, thus power consumption is big；Four is due to unstable to cotton, thus affects follow-up opener effect.Can be referring specifically to the description of this CN101509157B the 0003rd section to this.
Although above-mentioned CN101509157B objectively can embody the technique effect that its description the 0013rd section is recorded; it can be difficult to the inclination angle of cotton-supplying roller cover is adjusted; because generally also needing in addition to adjusting up and down cotton-supplying roller cover it is made Inclination maneuver (industry custom claims circular arc to adjust); the purpose that cotton-supplying roller cover is made Inclination maneuver is to change the gap road size of the trigonum between cotton-supplying roller and opener roller; the amount of the fiber that the biggest cotton-supplying roller in gap road is fed to opener roller is the biggest within the unit interval, and vice versa.
nullFig. 3 show the schematic diagram of the cotton feeding device of the carding machine commonly used in prior art，Including the cotton-supplying roller 2 being rotatably supported on support frame for carder 1、The cotton-supplying roller cover 3 of top corresponding to the length direction of cotton-supplying roller 2、Be rotatably supported on cotton-supplying roller cover 3 and corresponding to cotton-supplying roller 2 towards the cotton roller 4 of the top of the side right side of state (diagram) of mouth-piece and be arranged in frame 1 and also the position of the two ends end face that corresponds respectively to cotton-supplying roller cover 3 cover the 3 cotton-supplying roller cover guiding mechanisms 5 being connected with cotton-supplying roller state，When to control being fed the amount of fiber by cotton-supplying roller 2 to opener roller 10 according to the change of fiber and/or technological requirement，I.e. change fiber within the unit interval when the amount that opener roller 10 is fed，So by workman's (generally being served as by guarantor's pincers worker), cotton-supplying roller cover guiding mechanism 5 is adjusted，The inclination angle making cotton-supplying roller cover 3 changes，The size finally making the trigonum 10a between cotton-supplying roller 2 and opener roller 10 changes，The degree that such as cotton-supplying roller cover 3 enters below the 10a of trigonum is the biggest，So cotton amount is just the least，Otherwise same example.But lay respectively at two of support frame for carder 1 due to a pair cotton-supplying roller cover guiding mechanism 5 and be independent each other; therefore workman adjusts and need to operate two cotton-supplying roller cover guiding mechanisms 5 respectively; thus produce techniques below problem: one; owing to being individually operated to two cotton-supplying roller cover guiding mechanisms 5; thus it is tediously long to the adjustment time of cotton-supplying roller cover 3; affect the work efficiency of carding machine; carry out under carding machine is in stopped status because adjusting; and within the time period adjusted, opener, lapping machine or even needing machine are all in stopped status；They are two years old, owing to two cotton-supplying roller cover guiding mechanisms 5 are operated respectively, thus it is difficult to ensure the horizontality of whole cotton-supplying roller cover 3, once occur one end high and the other end low even micro-vast inclination situation, so uniformity giving cotton amount of cotton-supplying roller 2 is affected, this those few or those these few phenomenons many many occur i.e. to cotton amount, current solution is repeatedly to be finely tuned cotton-supplying roller cover guiding mechanism 5 by workman；Its three, owing to aforementioned adjustment operation belongs to both sides i.e. twice operation of operation, thus the operation intensity of workman is relatively big, and Adjustment effect is also affected by factors such as the experience of workman, responsibility, emotions.
For above-mentioned technical problem, it is necessary to improved, to this end, the applicant has made useful design, define technical scheme described below.
Summary of the invention
The task of the present invention be to provide a kind of contribute to a pair cotton-supplying roller cover guiding mechanism synchronization control being used simultaneously notable shorten adjustment time and avoiding and affect carding machine work efficiency, be conducive to fully ensureing the Adjustment effect of cotton-supplying roller cover is used and avoid tilt phenomenon and and then ensure that cotton-supplying roller is able to even cotton-feeding and is of value to and embodies monolateral operation and use the cotton feeding device of the carding machine of the operation intensity alleviating workman.
The task of the present invention is performed by, a kind of cotton feeding device of carding machine, described carding machine includes support frame for carder and opener roller, in the both sides of support frame for carder and be each provided with a cotton-supplying roller supporting wall plate in the position faced each other, opener roller is rotatably supported on support frame for carder in the position in the left side corresponding to cotton-supplying roller supporting wall plate, described cotton feeding device includes a cotton-supplying roller, and this cotton-supplying roller is rotatably supported on described cotton-supplying roller supporting wall plate corresponding to the position on the right side of the length direction of described opener roller；One cotton-supplying roller cover, this cotton-supplying roller cover is corresponding to the top of the length direction of described cotton-supplying roller；One cotton roller, this cotton roller is rotatably supported on described cotton-supplying roller cover and corresponds to the top of the cotton-supplying roller side towards mouth-piece；A pair cotton-supplying roller cover guiding mechanism, this is corresponding respectively to the position of two ends end face of described cotton-supplying roller cover to cotton-supplying roller cover guiding mechanism and is being arranged on when being connected with cotton-supplying roller cover on described support frame for carder, being characterised by: also include a transition power transmission shaft, this transition power transmission shaft is being in transmission connection with a pair cotton-supplying roller cover guiding mechanism corresponding to the position between a pair described cotton-supplying roller cover guiding mechanism.
In a specific embodiment of the present invention, the two ends of described cotton-supplying roller are respectively rotatably supported on cotton-supplying roller bearing housing by cotton-supplying roller axle, and cotton-supplying roller bearing housing is fixed on described cotton-supplying roller supporting wall plate；The two ends end face of described cotton-supplying roller cover is respectively fixed with a cotton-supplying roller cover end face shrouding, it is fixed with a track base on this cotton-supplying roller cover end face shrouding and towards the side of described cotton-supplying roller supporting wall plate, this track base is fixed with a guide rail, the bottom of the length direction corresponding to cotton-supplying roller cover is provided with an arc, the bottom of the end of this arc and described cotton-supplying roller cover end face shrouding is fixed, and the arc chamber of this arc is towards described cotton-supplying roller, space between this arc chamber and cotton-supplying roller is configured to cotton passage, described cotton roller is rotatably supported on cotton-supplying roller cover end face shrouding；A pair described cotton-supplying roller cover guiding mechanism is connected with described cotton-supplying roller cover end face shrouding；One it is fixed with for ordering about the handwheel of a pair described cotton-supplying roller cover guiding mechanism work in one end of described transition power transmission shaft.
nullIn another specific embodiment of the present invention，A pair described cotton-supplying roller cover guiding mechanism respectively includes adjusting frame、Worm gear case support、Worm gear case、Adjust screw rod、Worm shaft、Worm shaft sprocket wheel、Drive sprocket、Tensioner sprocket wheel and driving chain，The lower end adjusting frame is rotatably supported on described cotton-supplying roller axle by adjusting frame axle sleeve，Middle part is fixed with described track base，And top is provided with a upper and lower guiding mechanism of cotton-supplying roller cover，This upper and lower guiding mechanism of cotton-supplying roller cover is connected with track base，Worm gear case support is fixed with cotton-supplying roller supporting wall plate in the position in the left side corresponding to described cotton-supplying roller supporting wall plate，And it is fixed with a sprocket support at the top of this worm gear case support with longitudinal state，It is bearing in this sprocket support top towards the side of described cotton-supplying roller cover described transition drive axis，Worm gear case is fixed on worm gear block，And this worm gear block is hinged on worm gear case block bracket，Worm gear case block bracket is fixed on the top of described worm gear case support，Adjustment screw rod coordinates towards one end of worm gear case with worm gear case transmission，And adjust screw rod and be equipped with an adjustment bolt and nut towards the one end adjusting frame，This adjustment bolt and nut is connected to adjust on frame，Worm shaft coordinates with worm gear case transmission and leans out worm gear case，Worm shaft sprocket wheel is fixed on screw shaft，Drive sprocket is fixed on described transition power transmission shaft，Tensioner sprocket wheel is rotatably arranged on described sprocket support，One end of driving chain is nested with on drive sprocket，The other end is nested with on worm shaft sprocket wheel，Middle part connects with tensioner sprocket wheel，Described guide rail is slidably matched towards the side of cotton-supplying roller cover with described adjustment frame.
In another specific embodiment of the present invention, adjust on frame described and be fixed with a slide seat towards the side of described cotton-supplying roller cover, this slide seat is corresponding with described guide rail and composition has a slide chamber, guide rail to be slidably matched with this slide chamber；Adjusting on frame and be fixed with a guide rail support screw base in the position of the lower section corresponding to described slide seat, being provided with one for the guide rail support screw supporting the bottom face of described guide rail on this guide rail support screw base and in the position of the bottom corresponding to described slide chamber, guide rail bottom face is bearing on this guide rail support screw.
In another specific embodiment of the present invention, track base attachment screw hole is respectively offered on described track base and in the position of the both sides corresponding to described guide rail, adjusting on frame described and be equipped with track base attachment screw in the position corresponding to track base attachment screw hole, this track base attachment screw is fixing with track base attachment screw hole to be connected；Adjust on frame described and offer an operation resigning hole in the position corresponding to described guide rail support screw.
In an also specific embodiment of the present invention, adjust on frame described and offer a Nut pole axis hole in the position corresponding to described adjustment bolt and nut, described adjustment bolt and nut is constituted a Nut pole axle, and this Nut pole axle is connected to adjust on frame in the position corresponding to Nut pole axis hole.
In more and in a specific embodiment of the present invention, a cotton roller bearing housing support plate it is fixed with on described cotton-supplying roller cover end face shrouding and in the position corresponding to described cotton roller, being fixed with a cotton roller bearing housing on this cotton roller bearing housing support plate, the cotton roller axle of cotton roller is rotatably supported on this cotton roller bearing housing.
The present invention's and then in a specific embodiment, a tensioner sprocket wheel adjustment plate it is fixed with on described sprocket support and in the position corresponding to described tensioner sprocket wheel, this tensioner sprocket wheel adjustment plate offers a horizontal adjustment groove, described tensioner sprocket wheel is rotatably arranged on tensioner sprocket shaft, this tensioner sprocket shaft probes into tensioner sprocket wheel adjustment tank, and is limited by the nut that limits screwed on tensioner sprocket shaft.
In the most more and in a specific embodiment of the present invention, described cotton-supplying roller bearing housing is provided with one and introduces interface for the lubricating oil that the cotton-supplying roller roll shaft bearing being arranged in cotton-supplying roller bearing housing is introduced lubricating oil.
nullIn again and then in a specific embodiment of the present invention，The described upper and lower guiding mechanism of cotton-supplying roller cover includes a support seat、One suspension rod、One group of disk spring、One adjusts swivel nut and a locking nut，The top supporting seat and described adjustment frame is fixed，This support seat offers adjustment swivel nut mate with threaded holes，The lower end of suspension rod is fixed with a suspension rod fixed plate，This suspension rod fixed plate is being fixed with track base corresponding to the position above described track base，And also fix with described cotton-supplying roller cover end face shrouding simultaneously，The upper end of suspension rod is inserted in adjusting swivel nut mate with threaded holes and leans out this adjustment swivel nut mate with threaded holes，Wherein: also constitute in the upper end of suspension rod and have a jump-ring slot，Jump-ring slot is equipped a jump ring，One group of disk spring is nested with on suspension rod，Adjust swivel nut composition and have a boom hole，Swivel nut will be adjusted corresponding to being nested with on suspension rod above one group of disk spring by this boom hole，And limited by described jump ring，Locking nut and the adjustment swivel nut external screw thread threaded engagement being formed on the outer wall adjusting swivel nut，And this adjustment swivel nut external screw thread and described adjustment swivel nut mate with threaded holes threaded engagement.
One of technique effect of technical scheme that the present invention provides, owing to being in transmission connection by transition power transmission shaft and a pair cotton-supplying roller cover guiding mechanism, thus the synchronization control of a pair cotton-supplying roller cover guiding mechanism can be realized, can significantly shorten the adjustment time, contribute to promoting the work efficiency of carding machine；Two, owing to a pair cotton-supplying roller cover guiding mechanism is synchronized with the movement under the driving of transition power transmission shaft, thus can fully ensure the integrated regulation effect of cotton-supplying roller cover, not have tilt phenomenon, it is ensured that cotton-supplying roller be able to equably to opener roller for cotton；Three, owing to being demonstrated by monolateral operation, thus the operation intensity of workman can be alleviated.
Accompanying drawing explanation
Fig. 1 is embodiments of the invention structure chart.
Fig. 2 is the schematic diagram that cotton-supplying roller cover is implemented to adjust by a pair cotton-supplying roller cover guiding mechanism shown in Fig. 1.
Fig. 3 is the schematic diagram of the cotton feeding device of the carding machine in prior art.
Detailed description of the invention
In order to enable the auditor especially public of Patent Office to be more clearly understood from technical spirit and the beneficial effect of the present invention, applicant will elaborate below by way of example, but the description to embodiment is not the restriction to the present invention program, the most pro forma rather than substantial equivalent transformation that is only done by any foundation present inventive concept is regarded as technical scheme category.
Refer to Fig. 1, give a support frame for carder 1 and opener roller 10(Fig. 2 signal of the structural system belonging to carding machine), in the both sides of support frame for carder 1 and respectively fix screw 11 by supporting wall plate in the position faced each other and be fixed with a cotton-supplying roller supporting wall plate 11, opener roller 10 is rotatably supported on support frame for carder 1 in the position in the left side (as a example by location status shown in Fig. 2) corresponding to cotton-supplying roller supporting wall plate 11.
Below, the structural system of the cotton feeding device of the present invention is illustrated by applicant, this cotton feeding device includes: a cotton-supplying roller 2, and this cotton-supplying roller 2 is rotatably supported on aforesaid cotton-supplying roller supporting wall plate 11 corresponding to the position on the right side of the length direction of aforementioned opener roller 10；One cotton-supplying roller cover 3, this cotton-supplying roller cover 3 is corresponding to the top of the length direction of cotton-supplying roller 2；One cotton roller 4, this cotton roller 4 is rotatably supported on cotton-supplying roller cover 3 and corresponds to the top of the cotton-supplying roller 2 side towards mouth-piece, and mouth-piece designated herein refers to the right side (location status shown in Fig. 1) of cotton-supplying roller 2；A pair cotton-supplying roller cover guiding mechanism 5, this is corresponding respectively to the position of two ends end face of cotton-supplying roller cover 3 to cotton-supplying roller cover guiding mechanism 5 and is being arranged on when being connected with cotton-supplying roller cover 3 on aforesaid support frame for carder 1.About the function of cotton roller 4 owing to belonging to known technology, see, for example, Chinese patent CN101509157B, thus applicant repeats no more.
Technical essential as the technical scheme that the present invention provides: aforesaid cotton feeding device also includes a transition power transmission shaft 6, this transition power transmission shaft 6 is being in transmission connection with a pair cotton-supplying roller cover guiding mechanism 5 corresponding to the position between aforesaid a pair cotton-supplying roller cover guiding mechanism 5, just ordered about a pair cotton-supplying roller cover guiding mechanism 5 to move when transition power transmission shaft 6 is operated by it simultaneously, make cotton-supplying roller cover 3 be adjusted.
As shown in Figure 1, the two ends of aforesaid cotton-supplying roller 2 are respectively rotatably supported on cotton-supplying roller bearing housing 211 by cotton-supplying roller axle 21, and cotton-supplying roller bearing housing 211 is fixed screw 2113 by cotton-supplying roller bearing housing and is fixed on cotton-supplying roller supporting wall plate 11；Each on the two ends end face of aforesaid cotton-supplying roller cover 3 preferably it is fixed with a cotton-supplying roller cover end face shrouding 31 with welding manner, on this cotton-supplying roller cover end face shrouding 31 and towards cotton-supplying roller supporting wall plate 11 side with welding manner or use securing member be fixed with a track base 311, being fixed with a guide rail 3111 on this track base 311, guide rail 3111 also can be integrally constituted structure with track base 311.An arc 32 it is provided with in the bottom of the length direction corresponding to cotton-supplying roller cover 3, the bottom of the end of this arc 32 and aforementioned cotton-supplying roller cover end face shrouding 31 is fixed, and the arc chamber of this arc 32 is towards aforesaid cotton-supplying roller 2, space between this arc chamber and cotton-supplying roller 2 is configured to cotton passage 321(also can claim cotton-entering channel), aforesaid cotton roller 4 is rotatably supported on cotton-supplying roller cover end face shrouding 31；Aforesaid a pair cotton-supplying roller cover guiding mechanism 5 is connected with cotton-supplying roller cover end face shrouding 31；One it is fixed with for ordering about the handwheel 61 of a pair cotton-supplying roller cover guiding mechanism 5 work in one end of foregoing transition power transmission shaft 6.Preferably scheme also can arrange scale mark 62 on handwheel 6 and around the circumferencial direction of handwheel 6.Aforesaid cotton-supplying roller 2 in working order under driven by the cotton-supplying roller drive sprocket 8 of the power drive mechanism of the structural system belonging to carding machine, this cotton-supplying roller drive sprocket 8 is fixed on cotton-supplying roller axle 21, the same example of opener roller 10.
Owing to the structure and working principle of a pair cotton-supplying roller cover guiding mechanism 5 is identical, thus applicant is for following description is for one of them.
nullPlease continue to refer to Fig. 1，Aforesaid a pair cotton-supplying roller cover guiding mechanism 5 respectively includes adjusting frame 51、Worm gear case support 52、Worm gear case 53、Adjust screw rod 54、Worm shaft 55、Worm shaft sprocket wheel 56、Drive sprocket 57、Tensioner sprocket wheel 58 and driving chain 59，The lower end adjusting frame 51 is rotatably supported on aforesaid cotton-supplying roller axle 21 by adjusting frame axle sleeve 511，Adjust frame axle sleeve 511 to rotate around cotton-supplying roller axle 21，The middle part adjusting frame 51 is fixed with aforesaid track base 311，And top is provided with a upper and lower guiding mechanism of cotton-supplying roller cover 7，This upper and lower guiding mechanism of cotton-supplying roller cover 7 is connected (explanation in further detail below) with track base 3111，Worm gear case support 52 is fixed screw in the position in the left side corresponding to aforementioned cotton-supplying roller supporting wall plate 11 by worm gear case support and is fixed with cotton-supplying roller supporting wall plate 11，Certainly，If worm gear case support 52 is directly fixed with aforementioned support frame for carder 1 or is integrally formed structure with cotton-supplying roller supporting wall plate 11，The most also possible，Once adopt in this way，Then should be considered as technology contents category disclosed by the invention.Being fixed with a sprocket support 521 at the top of worm gear case support 52 with longitudinal state, aforesaid transition power transmission shaft 6 is rotatably supported at this sprocket support 521 top towards the side of cotton-supplying roller cover 3 by transition transmission shafts bearing 63.nullWorm gear case 53 is fixed on worm gear block 531，And this worm gear block 531 is hinged on worm gear case block bracket 532 by worm gear block jointed shaft head 5311 thereon，As shown in Figure 1，Worm gear block jointed shaft head 5311 offers a hinged axis hole 53111，Hinging pin shaft 53112 is used to be hinged on worm gear case block bracket 532 by worm gear block jointed shaft head 5311，The shape of worm gear case block bracket 532 is u-shaped，The top of aforesaid worm gear case support 52 preferably it is fixed on welding manner，Adjustment screw rod 54 coordinates towards one end of worm gear case 53 with worm gear case 53 transmission，And adjust screw rod 54 and be equipped with an adjustment bolt and nut 541 towards the one end adjusting frame 51，This adjustment bolt and nut 541 is connected to adjust on frame 51，Worm shaft 55 coordinates with worm gear case 53 transmission and leans out worm gear case 53，Worm shaft sprocket wheel 56 is preferably fixed on screw shaft 55 with flat key fixed form，Drive sprocket 57 is preferably fixed on aforesaid transition power transmission shaft 6 with flat key fixed form，Tensioner sprocket wheel 58 is rotatably arranged on aforementioned sprocket support 521，One end of driving chain 59 is nested with on drive sprocket 57，The other end is nested with on worm shaft sprocket wheel 56，Middle part connects with tensioner sprocket wheel 58，Aforesaid guide rail 3111 is slidably matched towards the side of cotton-supplying roller cover 3 with described adjustment frame 51.
As preferred scheme, can arrange a benchmark flange on aforementioned sprocket support 521 and in the position corresponding to handwheel 61, this benchmark flange provides basis reference for the scale mark 62 on aforementioned guide rail 6.
As shown in Figure 1, it is fixed with a slide seat 512 on aforesaid adjustment frame 51 and towards the side of aforementioned cotton-supplying roller cover 3, this slide seat 512 is corresponding with aforesaid guide rail 3111 and composition has a slide chamber 5121, guide rail 3111 to be slidably matched with this slide chamber 5121；Adjusting on frame 51 and be fixed with a guide rail support screw base 513 in the position of the lower section corresponding to aforementioned slide seat 512, being provided with one for the guide rail support screw 5131 supporting the bottom face of aforesaid guide rail 3111 on this guide rail support screw base 513 and in the position of the bottom corresponding to slide chamber 5121, guide rail 3111 bottom face is bearing on this guide rail support screw 5131.In order to make guide rail support screw 5131 reliably be defined on guide rail support screw base 513, thus on guide rail support screw 5131, screw a supporting screw limited nut 51311.
Track base attachment screw hole 312 is respectively offered on aforesaid track base 311 and in the position of the both sides corresponding to aforementioned guide rail 3111, and it being equipped with track base attachment screw 514 on aforesaid adjustment frame 51 and in the position corresponding to track base attachment screw hole 312, this track base attachment screw 514 is fixing with track base attachment screw hole 312 to be connected；On aforesaid adjustment frame 51 and in the position corresponding to aforementioned guide rail support screw 5131, offer an operation resigning hole 515, for instrument such as spanner, supporting screw is limited nut 51311 by this operation resigning hole 515 and operate.
A Nut pole axis hole 516 is offered on aforesaid adjustment frame 51 and in the position corresponding to aforementioned adjustment bolt and nut 541, aforesaid adjustment bolt and nut 541 is constituted a Nut pole axle 5411, and this Nut pole axle 5411 is movably attached to adjust on frame 51 in the position corresponding to Nut pole axis hole 516.
Bearing block support plate bolt 3132 is used to be fixed with a cotton roller bearing housing support plate 313 on aforesaid cotton-supplying roller cover end face shrouding 31 and in the position corresponding to aforementioned cotton roller 4, using screw to be fixed with a cotton roller bearing housing 3131 on this cotton roller bearing housing support plate 313, the cotton roller axle 41 of cotton roller 4 is rotatably supported on this cotton roller bearing housing 3131.
It is fixed with a tensioner sprocket wheel adjustment plate 5211 with level on aforesaid sprocket support 521 and in the position corresponding to described tensioner sprocket wheel 58, this tensioner sprocket wheel adjustment plate 5211 offers a horizontal adjustment groove 52111, aforementioned tensioner sprocket wheel 58 is rotatably arranged on tensioner sprocket shaft 581, this tensioner sprocket shaft 581 probes into tensioner sprocket wheel adjustment tank 52111, and limited by the nut 5811 that limits screwed on tensioner sprocket shaft 581, by the tensioner sprocket shaft 581 adjustment on horizontal adjustment groove 52111 so that the position change of tensioner sprocket wheel 58, so that driving chain 59 is in rational tensioner state all the time.
In addition, aforesaid cotton-supplying roller bearing housing 211 is provided with one and introduces interface 2112 for the lubricating oil that the cotton-supplying roller roll shaft bearing 2111 being arranged in cotton-supplying roller bearing housing 211 is introduced lubricating oil, inject lubricating oil by lubricating oil is introduced interface 2112, cotton-supplying roller axle bearing 2111 can be made to be in good lubricating status all the time.
Still see Fig. 1, the structure preferably rather than being definitely limited to of the above mentioned upper and lower guiding mechanism of cotton-supplying roller cover 7 is as follows: include that 72, one group of disk spring 73, of support seat 71, suspension rod adjusts swivel nut 74 and a locking nut 75, support seat 71 preferably employ welding or use the top of screw and aforesaid adjustment frame 51 to fix, offering adjustment swivel nut mate with threaded holes 711 on this support seat 71, the lower end of suspension rod 72 is fixed with a suspension rod fixed plate 721
null，This suspension rod fixed plate 721 is being fixed with track base 311 corresponding to the position above aforementioned track base 311，And also fix with aforesaid cotton-supplying roller cover end face shrouding 31 simultaneously，The upper end of suspension rod 72 is inserted in adjusting swivel nut mate with threaded holes 711 and leans out this adjustment swivel nut mate with threaded holes 711，Wherein: also constitute in the upper end of suspension rod 72 and have a jump-ring slot 722，Jump-ring slot 722 is equipped a jump ring 7221，One group of disk spring 73 is nested with on suspension rod 72，Adjust swivel nut 74 composition and have a boom hole 741，Screw rod 74 will be adjusted corresponding to being nested with on suspension rod 72 above one group of disk spring 73 by this boom hole 741，And limited by aforesaid jump ring 7221，Locking nut 75 and adjustment swivel nut stranger's screw thread 742 threaded engagement being formed on the outer wall adjusting swivel nut 74，And this adjustment swivel nut external screw thread 742 and aforesaid adjustment swivel nut mate with threaded holes 711 threaded engagement.Use hardware & tools (such as spanner) that the swivel nut nut 743 adjusting swivel nut 74 top operated (including operating clockwise or counterclockwise) and just make suspension rod 72 displacement up or down, owing to suspension rod 72 is fixed with track base 311, thus driven track base 311 by suspension rod 72, fix with cotton-supplying roller cover end face shrouding 31 due to track base 311 again, thus driven track base end face shrouding 31 by track base 311, thus realize the adjustment up and down to whole cotton-supplying roller cover 3.
Refer to Fig. 2 and combine Fig. 1, when to implement to adjust to cotton-supplying roller cover 3, such as when the left side (as a example by location status shown in Fig. 2) of length direction of cotton-supplying roller cover 3 to be made is to the lower section displacement of the trigonum 10a between cotton-supplying roller 2 and opener roller 10, so by operator, handwheel 61 is operated, owing to handwheel 61 drives transition power transmission shaft 6, owing to drive sprocket 57 is fixed on transition power transmission shaft 6, thus driven drive sprocket 57 by transition power transmission shaft 6, and then driven worm shaft sprocket wheel 56 by drive sprocket 57 by driving chain 59, worm shaft 55 is driven by worm shaft sprocket wheel 56, adjustment screw rod 54 is driven to move through worm gear case 53, adjustment frame 51 is driven by adjusting bolt and nut 541 by adjusting screw rod 54.It is connected with the track base 311 on cotton-supplying roller cover end face shrouding 31 by track base attachment screw 514 owing to adjusting frame 51, thus driven cotton-supplying roller cover 3 by adjusting frame 51 through track base 311, the right side making the length direction of cotton-supplying roller cover 3 is held high, and left side is to the lower section displacement of aforementioned trigonum 10a.Thus realize controlling and regulate cotton-supplying roller 2 and feed the amount of fiber to opener roller 10 or speed fed in title.Otherwise, when the left side of cotton-supplying roller cover 3 to be made is to the top displacement of trigonum 10a, so operator is contrary with aforementioned to the direction of the operation of handwheel 61, in above process, owing to being driven a pair cotton-supplying roller guiding mechanism 5 to be synchronized with the movement by transition power transmission shaft 6 simultaneously, thus the technique effect referred in applicant's superincumbent technique effect hurdle can be cashed objectively.Due to noted above and also can be found in Chinese patent CN101509157B to covering in the superincumbent description of operation of upper and lower guiding mechanism 7 to cotton, thus applicant repeats no more.
Claims (9)
1.The cotton feeding device of a kind of carding machine, described carding machine includes support frame for carder (1) With opener roller (10) , at support frame for carder (1) Both sides and be each provided with a cotton-supplying roller supporting wall plate in the position faced each other (11) , opener roller (10) Corresponding to cotton-supplying roller supporting wall plate (11) The position in left side be rotatably supported at support frame for carder (1) On, described cotton feeding device includes a cotton-supplying roller (2) , this cotton-supplying roller (2) Corresponding to described opener roller (10) The position on right side of length direction be rotatably supported at described cotton-supplying roller supporting wall plate (11) On；One cotton-supplying roller cover (3) , this cotton-supplying roller cover (3) Corresponding to described cotton-supplying roller (2) The top of length direction；One cotton roller (4) , this cotton roller (4) It is rotatably supported at described cotton-supplying roller cover (3) Go up and corresponding to cotton-supplying roller (2) Top towards the side of mouth-piece；A pair cotton-supplying roller cover guiding mechanism (5) , this is to cotton-supplying roller cover guiding mechanism (5) Corresponding respectively to described cotton-supplying roller cover (3) Two ends end face position and with cotton-supplying roller cover (3) Described support frame for carder it is arranged under the state being connected (1) On, it is characterised in that: also include a transition power transmission shaft (6) , this transition power transmission shaft (6) Corresponding to a pair described cotton-supplying roller cover guiding mechanism (5) Between position and a pair cotton-supplying roller cover guiding mechanism (5) It is in transmission connection, described cotton-supplying roller (2) Two ends respectively by cotton-supplying roller axle (21) It is rotatably supported at cotton-supplying roller bearing housing (211) On, and cotton-supplying roller bearing housing (211) It is fixed on described cotton-supplying roller supporting wall plate (11) On；At described cotton-supplying roller cover (3) Two ends end face on be respectively fixed with a cotton-supplying roller cover end face shrouding (31) , at this cotton-supplying roller cover end face shrouding (31) Go up and towards described cotton-supplying roller supporting wall plate (11) Side be fixed with a track base (311) , at this track base (311) On be fixed with a guide rail (3111) , corresponding to cotton-supplying roller cover (3) The bottom of length direction be provided with an arc (32) , this arc (32) End and described cotton-supplying roller cover end face shrouding (31) Bottom fix, and this arc (32) Arc chamber towards described cotton-supplying roller (2) , this arc chamber and cotton-supplying roller (2) Between space be configured to cotton passage (321) , described cotton roller (4) It is rotatably supported at cotton-supplying roller cover end face shrouding (31) On；A pair described cotton-supplying roller cover guiding mechanism (5) With described cotton-supplying roller cover end face shrouding (31) Connect；At described transition power transmission shaft (6) One end be fixed with one for ordering about a pair described cotton-supplying roller cover guiding mechanism (5) The handwheel of work (61) 。
2.According to claim 1 The cotton feeding device of described carding machine, it is characterised in that a pair described cotton-supplying roller cover guiding mechanism (5) Respectively include adjusting frame (51) , worm gear case support (52) , worm gear case (53) , adjust screw rod (54) , worm shaft (55) , worm shaft sprocket wheel (56) , drive sprocket (57) , tensioner sprocket wheel (58) And driving chain (59) , adjust frame (51) Lower end by adjust frame axle sleeve (511) It is rotatably supported at described cotton-supplying roller axle (21) On, middle part and described track base (311) Fixing, and top is provided with a upper and lower guiding mechanism of cotton-supplying roller cover (7) , this upper and lower guiding mechanism of cotton-supplying roller cover (7) With track base (311) Connect, worm gear case support (52) Corresponding to described cotton-supplying roller supporting wall plate (11) Position and the cotton-supplying roller supporting wall plate in left side (11) Fixing, and at this worm gear case support (52) Top be fixed with a sprocket support with longitudinal state (521) , described transition power transmission shaft (6) It is rotatably supported at this sprocket support (521) Towards described cotton-supplying roller cover (3) The top of side, worm gear case (53) It is fixed on worm gear block (531) On, and this worm gear block (531) It is hinged on worm gear case block bracket (532) On, worm gear case block bracket (532) It is fixed on described worm gear case support (52) Top, adjust screw rod (54) Towards worm gear case (53) One end and worm gear case (53) Transmission coordinates, and adjusts screw rod (54) Towards adjusting frame (51) One end be equipped with an adjustment bolt and nut (541) , this adjustment bolt and nut (541) It is connected to adjust frame (51) On, worm shaft (55) With worm gear case (53) Transmission coordinates and leans out worm gear case (53) , worm shaft sprocket wheel (56) It is fixed on screw shaft (55) On, drive sprocket (57) It is fixed on described transition power transmission shaft (6) On, tensioner sprocket wheel (58) It is rotatably arranged at described sprocket support (521) On, driving chain (59) One end be nested with at drive sprocket (57) On, the other end is nested with at worm shaft sprocket wheel (56) On, middle part and tensioner sprocket wheel (58) Connection, described guide rail (3111) With described adjustment frame (51) Towards cotton-supplying roller cover (3) Side be slidably matched.
3.According to claim 2 The cotton feeding device of described carding machine, it is characterised in that at described adjustment frame (51) Go up and towards described cotton-supplying roller cover (3) Side be fixed with a slide seat (512) , this slide seat (512) With described guide rail (3111) Corresponding and composition has a slide chamber (5121) , guide rail (3111) With this slide chamber (5121) It is slidably matched；Adjusting frame (51) Go up and corresponding to described slide seat (512) The position of lower section be fixed with a guide rail support screw base (513) , at this guide rail support screw base (513) Go up and corresponding to described slide chamber (5121) The position of bottom be provided with one for described guide rail (3111) Bottom face supporting guide rail support screw (5131) , guide rail (3111) Bottom face is bearing in this guide rail support screw (5131) On.
4.According to claim 3 The cotton feeding device of described carding machine, it is characterised in that at described track base (311) Go up and corresponding to described guide rail (3111) The position of both sides respectively offer track base attachment screw hole (312) , at described adjustment frame (51) Go up and corresponding to track base attachment screw hole (312) Position be equipped with track base attachment screw (514) , this track base attachment screw (514) With track base attachment screw hole (312) Fixing connection；At described adjustment frame (51) Go up and corresponding to described guide rail support screw (5131) Position offer an operation resigning hole (515) 。
5.According to claim 2 The cotton feeding device of described carding machine, it is characterised in that at described adjustment frame (51) Go up and corresponding to described adjustment bolt and nut (541) Position offer a Nut pole axis hole (516) , described adjustment bolt and nut (541) Constitute and have a Nut pole axle (5411) , this Nut pole axle (5411) Corresponding to Nut pole axis hole (516) Position be connected to adjust frame (51) On.
6.According to claim 1 The cotton feeding device of described carding machine, it is characterised in that at described cotton-supplying roller cover end face shrouding (31) Go up and corresponding to described cotton roller (4) Position be fixed with a cotton roller bearing housing support plate (313) , at this cotton roller bearing housing support plate (313) On be fixed with a cotton roller bearing housing (3131) , cotton roller (4) Cotton roller axle (41) It is rotatably supported at this cotton roller bearing housing (3131) On.
7.According to claim 2 The cotton feeding device of described carding machine, it is characterised in that at described sprocket support (521) Go up and corresponding to described tensioner sprocket wheel (58) Position be fixed with a tensioner sprocket wheel adjustment plate (5211) , in this tensioner sprocket wheel adjustment plate (5211) On offer a horizontal adjustment groove (52111) , described tensioner sprocket wheel (58) It is rotatably arranged at tensioner sprocket shaft (581) On, this tensioner sprocket shaft (581) Probe into tensioner sprocket wheel adjustment tank (52111) , and by screwing at tensioner sprocket shaft (581) On restriction nut (5811) Limit.
8.According to claim 1 The cotton feeding device of described carding machine, it is characterised in that at described cotton-supplying roller bearing housing (211) It is provided with one for being arranged on cotton-supplying roller bearing housing (211) Interior cotton-supplying roller roll shaft bearing (2111) The lubricating oil introducing lubricating oil introduces interface (2112) 。
9.According to claim 2 The cotton feeding device of described carding machine, it is characterised in that the described upper and lower guiding mechanism of cotton-supplying roller cover (7) Including a support seat (71) , a suspension rod (72) , one group of disk spring (73) , one adjust swivel nut (74) With a locking nut (75) , support seat (71) With described adjustment frame (51) Top fix, at this support seat (71) On offer adjustment swivel nut mate with threaded holes (711) , suspension rod (72) Lower end be fixed with a suspension rod fixed plate (721) , this suspension rod fixed plate (721) Corresponding to described track base (311) The position of top and track base (311) Fixing, and also simultaneously with described cotton-supplying roller cover end face shrouding (31) Fixing, suspension rod (72) Upper end insert adjustment swivel nut mate with threaded holes (711) In and lean out this adjustment swivel nut mate with threaded holes (711) , wherein: at suspension rod (72) Upper end also constitute and have a jump-ring slot (722) , at jump-ring slot (722) On be equipped with a jump ring (7221) , one group of disk spring (73) It is nested with at suspension rod (72) On, adjust swivel nut (74) Constitute and have a boom hole (741) , by this boom hole (741) And swivel nut will be adjusted (74) Corresponding to one group of disk spring (73) Top and be nested with at suspension rod (72) On, and by described jump ring (7221) Limit, locking nut (75) Be formed in adjustment swivel nut (74) Outer wall on adjustment swivel nut external screw thread (742) Threaded engagement, and this adjustment swivel nut external screw thread (742) With described adjustment swivel nut mate with threaded holes (711) Threaded engagement。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410816162.2A CN104499115B (en) | 2014-12-24 | 2014-12-24 | The cotton feeding device of carding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410816162.2A CN104499115B (en) | 2014-12-24 | 2014-12-24 | The cotton feeding device of carding machine |
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| CN104499115A CN104499115A (en) | 2015-04-08 |
| CN104499115B true CN104499115B (en) | 2016-09-14 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105200569A (en) * | 2015-10-30 | 2015-12-30 | 湖州织里韩衣童社服饰有限公司 | Safe and efficient opener |
| CN105239212A (en) * | 2015-10-30 | 2016-01-13 | 湖州织里韩衣童社服饰有限公司 | Anti-jamming cotton feeding mechanism |
| CN105442104B (en) * | 2015-12-17 | 2017-07-07 | 江苏迎阳无纺机械有限公司 | The roll shaft bearing pedestal combination adjusting apparatus of carding machine |
| CN105862182B (en) * | 2016-05-30 | 2017-12-08 | 常熟市伟成非织造成套设备有限公司 | The cotton feeding device of the improved carding machine of structure |
| CN106012118B (en) * | 2016-07-20 | 2018-01-26 | 常熟市飞龙无纺机械有限公司 | Carding machine with anti-metal sundries function enters cotton device |
| CN107354540B (en) * | 2017-06-20 | 2019-08-20 | 扬州亿泰纺织有限公司 | A kind of electromechanics room carding machine evereven |
| CN107829172B (en) * | 2017-12-04 | 2023-03-14 | 常熟市振泰无纺机械有限公司 | Roller cotton feeding device of carding machine |
| CN110725069B (en) * | 2019-11-20 | 2024-03-01 | 常熟市振泰无纺机械有限公司 | Nonwoven fiber web cotton pressing device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4200394B4 (en) * | 1991-03-19 | 2004-12-02 | Trützschler GmbH & Co KG | Device for cleaning and opening flake fiber material z. B. cotton, synthetic fiber u. like. |
| IT1264992B1 (en) * | 1992-12-23 | 1996-10-17 | Truetzschler & Co | DEVICE FOR FEEDING FIBER MATERIAL IN THE FORM OF BOWS, FOR EXAMPLE COTTON, SYNTHETIC FIBER MATERIAL OR SIMILAR FOR |
| US5604957A (en) * | 1993-12-23 | 1997-02-25 | Trutzschler Gmbh & Co. Kg | Fiber batt feeding apparatus for a fiber processing machine |
| CN101509157B (en) * | 2009-03-24 | 2010-09-01 | 常熟市伟成非织造成套设备有限公司 | Cotton feed mechanism of carding machine |
| CN204370073U (en) * | 2014-12-24 | 2015-06-03 | 常熟市伟成非织造成套设备有限公司 | The cotton feeding device of carding machine |
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