CN204370072U - The card stripper supporting adjusting device of carding machine - Google Patents
The card stripper supporting adjusting device of carding machine Download PDFInfo
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- CN204370072U CN204370072U CN201420831691.5U CN201420831691U CN204370072U CN 204370072 U CN204370072 U CN 204370072U CN 201420831691 U CN201420831691 U CN 201420831691U CN 204370072 U CN204370072 U CN 204370072U
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- 238000009987 spinning Methods 0.000 claims abstract description 145
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- 230000001105 regulatory effect Effects 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000004753 textile Substances 0.000 abstract description 2
- 238000009941 weaving Methods 0.000 abstract description 2
- 239000000835 fiber Substances 0.000 description 19
- 230000000694 effects Effects 0.000 description 12
- 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 7
- 238000000034 method Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 3
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- 125000006850 spacer group Chemical group 0.000 description 3
- 238000013461 design Methods 0.000 description 2
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- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
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- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
A card stripper supporting adjusting device for carding machine, belongs to field of non-weaving textile machinery technology.Carding machine comprises a pair main comb and parallel cotton fibers prior to spinning roller supporting wall plate, main comb and parallel cotton fibers prior to spinning roller, a pair main comb and parallel cotton fibers prior to spinning roller side protecting cover, working roll and card stripper, card stripper supporting adjusting device comprises card stripper stand-off and card stripper stand-off adjustment screw, feature: also comprise card stripper stand-off transition adjusting seat, its roof forms slide key, the two ends of slide key respectively form adjustment screw base, adjustment screw base arranges adjustment screw, roof is established a pair stand-off left and right adjustment tank, adjustment tank arranges stand-off attachment screw, the bottom surface of card stripper stand-off is shelved on slide key, card stripper stand-off transition adjusting seat also has a pair longitudinal wall, it respectively establishes longitudinal adjustment tank, longitudinal adjustment tank establishes longitudinal adjustment tank screw, longitudinal adjustment tank screw is connected with main comb and parallel cotton fibers prior to spinning roller side guard plate, card stripper stand-off adjustment screw is connected with diapire.Can make card stripper stand-off realize left and right adjusting and meet with working roll between clearance requirement.
Description
Technical field
The utility model belongs to field of non-weaving textile machinery technology, is specifically related to a kind of card stripper supporting adjusting device of carding machine.
Background technology
The cotton feeding device of aforementioned carding machine also claims to feed cotton device, as is known in the industry, complete on-woven product (as nonwoven fabric, non-woven mat) production equipment mainly comprises opener, carding machine, lapping machine and needing machine or spun-laced machine, carding machine is between opener and lapping machine, by carding machine, the on-woven fiber combing after opener shredding is delivered to lapping machine, send needing machine or spun-laced machine to carry out entanglement thorn to fiber become the web of desired thickness by lapping machine laying after to close, form adhesive-bonded fabric.
TECHNICAL INFORMATION SOURCES about carding machine can be seen in disclosed Chinese patent literature, as Authorization Notice No. CN1313660C(feeds to the flat caiding machine capable of fiber with the form multichannel of fiber mat), the full stationary flat card of CN2816061Y() and the feeding of a CN100510211C(carding machine and combing system), etc.By known to the reading of these patent documents being not limited to exemplify: combing system is the core of carding machine, it is made up of main comb and parallel cotton fibers prior to spinning roller (custom is called cylinder), the working roll configured with space state around the circular arc direction of main comb and parallel cotton fibers prior to spinning roller and card stripper, wherein: working roll and card stripper are made into right form to arrange.Main comb and parallel cotton fibers prior to spinning roller (also claiming cylinder) is delivered to through convoying curtain and cotton-supplying roller by the fiber after the opener shredding in preceding working procedure, by main comb and parallel cotton fibers prior to spinning roller by fibre migration to working roll, namely fiber is got by working roll from main comb and parallel cotton fibers prior to spinning roller comb, simultaneously strip fiber by card stripper from working roll and namely the fibre migration stripped returned to main comb and parallel cotton fibers prior to spinning roller, until exported by the doffer of the cotton outlet corresponding to main comb and parallel cotton fibers prior to spinning roller.Operation principle and the configuration mode of aforementioned main comb and parallel cotton fibers prior to spinning roller, working roll and card stripper (also claiming stripper roller) can refer to above mentioned CN100510211C.
And then as is known in the industry, working roll and card stripper are bearing on the main comb and parallel cotton fibers prior to spinning roller side protecting cover at corresponding main comb and parallel cotton fibers prior to spinning roller two ends rotationally, specifically, respectively working roll stand-off and card stripper stand-off are set to be made into right form at main comb and parallel cotton fibers prior to spinning roller side protecting cover back to the side of main comb and parallel cotton fibers prior to spinning roller, the two ends of working roll are respectively bearing on working roll stand-off by its work roll shaft rotationally, match with main comb and parallel cotton fibers prior to spinning roller in middle part, the two ends of card stripper are respectively bearing on card stripper stand-off rotationally by its stripping roll shaft.
Figure 5 shows that the schematic diagram of the card stripper supporting adjusting device of the carding machine in prior art, the main comb and parallel cotton fibers prior to spinning roller supporting wall plate 1 that the state that carding machine comprises facing each other is arranged, be bearing in the main comb and parallel cotton fibers prior to spinning roller 2 between main comb and parallel cotton fibers prior to spinning roller supporting wall plate 1 rotationally, the each one piece of main comb and parallel cotton fibers prior to spinning roller side protecting cover 3 on main comb and parallel cotton fibers prior to spinning roller supporting wall plate 1 is fixed in position corresponding to the two ends end face of main comb and parallel cotton fibers prior to spinning roller 2, with space state and be made into form arrange working roll 4 and card stripper 5, card stripper supporting adjusting device comprises card stripper stand-off 6 and card stripper stand-off adjustment screw 7, card stripper stand-off 6 offers a card stripper stand-off adjustment tank, and be equipped with one in the position corresponding to this card stripper stand-off adjustment tank and adjust hold-down screw for the card stripper stand-off fixing with main comb and parallel cotton fibers prior to spinning roller side protecting cover 3, card stripper stand-off adjustment screw 7 is arranged on the Flange-shaped Parts flange that is formed on main comb and parallel cotton fibers prior to spinning roller side protecting cover 3 in the position of bottom corresponding to card stripper stand-off 6, and contact with the basal surface of card stripper stand-off 6.Aforesaid working roll 4 is bearing on the structure working roll supporting adjusting device identical with card stripper supporting adjusting device rotationally, and aforesaid card stripper 5 is bearing on card stripper stand-off 6 rotationally.When will lean out the degree adjustment of main comb and parallel cotton fibers prior to spinning roller side protecting cover 3 to card stripper 5, then unscrew card stripper stand-off adjustment hold-down screw, again clockwise or counterclockwise operation is done to card stripper stand-off adjustment screw 7, card stripper stand-off 6 is made to realize regulating within the scope of the flute length of its card stripper stand-off adjustment tank, after completing adjustment, card stripper stand-off adjustment hold-down screw is screwed, thus making the gap between card stripper 5 and main comb and parallel cotton fibers prior to spinning roller 2 adjusted, the adjustment of working roll 4 is with example.
As combing system, the effect of aforesaid working roll is a point comb, and each working roll forms a Working action zone; The effect of card stripper strips fiber from working roll, and each card stripper forms one and strips active region.Form combing ring between working roll, card stripper and main comb and parallel cotton fibers prior to spinning roller three or claim combing chain.
Adjusting up and down of card stripper and working roll is in fact the adjustment of spacer, and spacer is little, and active region becomes large, combing arc length becomes large, and carding effect is good, and the fiber that main comb and parallel cotton fibers prior to spinning roller is transferred to working roll increases, and the dental transition of pin cloth on main comb and parallel cotton fibers prior to spinning roller is clear, has help for improving carding effect.If spacing is apart from too little, although carding effect is better, but because the roll body of certain length can produce flexural deformation (amount of deflection) under the influence of centrifugal force under certain rotating speed, thus make the pin cloth interference that occurs between working roll, card stripper and main comb and parallel cotton fibers prior to spinning roller three in various degree.Therefore the spacer adjustment of different fibers to working roll, card stripper is not quite similar.In view of this, consider from the angle meeting different process requirement, left and right adjusting upper and lower to card stripper is very necessary.But the i.e. card stripper supporting adjusting device as shown in Figure 5 of aforementioned structure can only cannot realize left and right adjusting to card stripper up-down adjustment.
For above-mentioned prior art, be necessary to be improved, the applicant has done useful design for this reason, defines technical scheme described below.
Summary of the invention
Task of the present utility model is to provide a kind of and contributes to making card stripper realize left and right adjusting and the card stripper supporting adjusting device of using that the gap met between working roll changes the carding machine required.
Task of the present utility model has been come like this, a kind of card stripper supporting adjusting device of carding machine, and the state that described carding machine comprises facing each other is fixed on a pair main comb and parallel cotton fibers prior to spinning roller supporting wall plate on the base of carding machine, one main comb and parallel cotton fibers prior to spinning roller, the two ends of this main comb and parallel cotton fibers prior to spinning roller are bearing between a pair described main comb and parallel cotton fibers prior to spinning roller supporting wall plate by main comb and parallel cotton fibers prior to spinning roller roll shaft rotationally, a pair main comb and parallel cotton fibers prior to spinning roller side protecting cover, this is fixed on a pair described main comb and parallel cotton fibers prior to spinning roller supporting wall plate to main comb and parallel cotton fibers prior to spinning roller side protecting cover in the position of the end face corresponding respectively to main comb and parallel cotton fibers prior to spinning roller, working roll between a pair main comb and parallel cotton fibers prior to spinning roller side protecting cover and card stripper is arranged on rotationally to be made into right form each other with space state, described card stripper supporting adjusting device comprises card stripper stand-off and card stripper stand-off adjustment screw, card stripper stand-off is arranged on described main comb and parallel cotton fibers prior to spinning roller side protecting cover back to the side of described end face and leans out the edge of main comb and parallel cotton fibers prior to spinning roller side protecting cover, card stripper stand-off adjustment screw is arranged on the protecting cover of main comb and parallel cotton fibers prior to spinning roller side in the position of the below corresponding to card stripper stand-off, described working roll is bearing on working roll stand-off rotationally, working roll stand-off is arranged on described main comb and parallel cotton fibers prior to spinning roller side protecting cover with described card stripper stand-off, and lean out main comb and parallel cotton fibers prior to spinning roller supporting wall plate, described card stripper is bearing on card stripper stand-off rotationally, be characterised in that: described card stripper supporting adjusting device also includes a card stripper stand-off transition adjusting seat, this card stripper stand-off transition adjusting seat corresponds to described card stripper stand-off and card stripper stand-off adjusts between screw, the roof of this card stripper stand-off transition adjusting seat is configured with the slide key that is raised in the upper surface of roof, and be respectively configured with at the position at the two ends corresponding to this slide key the adjustment screw base that is raised in the upper surface of roof equally, this adjustment screw base is equipped an adjustment screw, a pair stand-off left and right adjustment tank is offered back to the position of the side of described main comb and parallel cotton fibers prior to spinning roller side protecting cover on roof and corresponding to slide key, this walks abreast to stand-off left and right adjustment tank and slide key, and be respectively equipped with a stand-off attachment screw at this in the adjustment tank of stand-off left and right, this stand-off attachment screw is connected with described card stripper stand-off, and the bottom surface of card stripper stand-off is shelved on slide key, described card stripper stand-off transition adjusting seat also has a pair longitudinal wall, this to longitudinal wall between roof and the diapire of card stripper stand-off transition adjusting seat, and on a pair longitudinal wall, respectively offer a longitudinal adjustment tank, longitudinal adjustment tank is equipped a longitudinal adjustment tank screw, this longitudinal adjustment tank screw is connected with described main comb and parallel cotton fibers prior to spinning roller side guard plate, described card stripper stand-off adjustment screw is connected with described diapire.
In a specific embodiment of the present utility model, described diapire is fixed with an adjustment block, this adjustment block is configured with an adjustment block screw, described card stripper stand-off adjustment screw to be arranged on card stripper stand-off adjustment screw base and to be connected with described adjustment block screw, and card stripper stand-off adjusts screw base and is fixed on the protecting cover of described main comb and parallel cotton fibers prior to spinning roller side.
In another specific embodiment of the present utility model, a card stripper bearing block chamber is configured with on the top of described card stripper stand-off, on the corresponding cavity wall in this card stripper bearing block chamber and the top being positioned at chamber wall is respectively equipped with a card stripper bearing block pressing plate, described card stripper is bearing in card stripper bearing block chamber rotationally, a working roll bearing block chamber is configured with on the top of working roll stand-off, on the corresponding cavity wall in this working roll bearing block chamber and the top being positioned at chamber wall is respectively equipped with a cross plate of chock, a pair longitudinal regulating tank is offered in the bottom of working roll stand-off, a pair longitudinal regulating tank is respectively equipped a longitudinal regulating tank screw, this longitudinal regulating tank screw is fixedly connected with described main comb and parallel cotton fibers prior to spinning roller side protecting cover, in the bottom of described working roll stand-off and the middle position being positioned at length direction is connected with a working roll stand-off adjustment screw, this working roll stand-off adjustment screw is bearing on working roll stand-off adjustment screw base, and this working roll stand-off adjustment screw base is fixed on the protecting cover of described main comb and parallel cotton fibers prior to spinning roller side.
In another specific embodiment of the present utility model, the end face of described main comb and parallel cotton fibers prior to spinning roller is fixed with one group of fan blade with radiation regimes, the protecting cover stack limit, side that one is raised in the surface of main comb and parallel cotton fibers prior to spinning roller side protecting cover is configured with in the edge of described main comb and parallel cotton fibers prior to spinning roller side protecting cover, this protecting cover stack limit, side is towards the end face of described main comb and parallel cotton fibers prior to spinning roller, make main comb and parallel cotton fibers prior to spinning roller side protecting cover form a fan blade turned cavities towards the side of main comb and parallel cotton fibers prior to spinning roller by this protecting cover stack limit, side, one group of described fan blade corresponds in fan blade turned cavities.
In another specific embodiment of the present utility model, maintain one between the side protecting cover stack limit end face on protecting cover stack limit, described side and the end face of described main comb and parallel cotton fibers prior to spinning roller for the air in described fan blade turned cavities being drawn the gap of giving vent to anger of fan blade turned cavities.
Also have in a specific embodiment of the present utility model, the width in described gap of giving vent to anger is 1-2 ㎜.
More of the present utility model and in a specific embodiment, the shape of cross section of one group of described fan blade is L-shaped.
In an of the present utility model and then specific embodiment, described main comb and parallel cotton fibers prior to spinning roller side protecting cover is configured with an inlet chamber, and this inlet chamber communicates with described fan blade turned cavities.
Of the present utility model again more and in a specific embodiment, described main comb and parallel cotton fibers prior to spinning roller side protecting cover offers adjusting seat stopper slot in the position corresponding to described card stripper stand-off transition adjusting seat, respectively offer in the position of the both sides corresponding to adjusting seat stopper slot and longitudinally adjust screw hole, described card stripper stand-off transition adjusting seat matches with adjusting seat stopper slot, and described longitudinal adjustment tank screw adjusts screw hole with longitudinal direction and fixes.
In an again of the present utility model and then specific embodiment, described main comb and parallel cotton fibers prior to spinning roller side protecting cover offers stand-off stopper slot in the position corresponding to described working roll stand-off, longitudinal adjustment screw hole is respectively offered in the position of the both sides corresponding to this stand-off stopper slot, working roll stand-off matches with stand-off stopper slot, and described working roll stand-off adjustment screw and longitudinal adjustment screw hole are fixed.
The technical scheme that the utility model provides is owing to having set up card stripper stand-off transition adjusting seat, and on the roof of card stripper stand-off transition adjusting seat, be provided with slide key, be furnished with the adjustment screw base of adjustment screw and offered stand-off left and right adjustment tank, card stripper stand-off is connected with the stand-off attachment screw be disposed in the adjustment tank of stand-off left and right, card stripper stand-off thus can be made to realize left and right adjusting and use the clearance requirement met between working roll.
Accompanying drawing explanation
Fig. 1 is example structure figure of the present utility model.
Fig. 2 is the card stripper stand-off shown in Fig. 1, the detailed structure view of card stripper stand-off transition adjusting seat and working roll stand-off.
Fig. 3 is the rearview of the card stripper stand-off shown in Fig. 1 and Fig. 2.
Fig. 4 is the rearview of the working roll stand-off shown in Fig. 1 and Fig. 2.
Fig. 5 is the schematic diagram of the card stripper regulator of carding machine in prior art.
Detailed description of the invention
In order to enable the auditor of Patent Office especially the public clearly understand technical spirit of the present utility model and beneficial effect, applicant will elaborate below by way of example, but not all the restriction to the utility model scheme to the description of embodiment, any according to being only pro forma but not substantial equivalent transformation and all should being considered as the technical solution of the utility model category done by the utility model design.
Everyly in the following description relate to upper and lower, left and right, the concept of directionality (or claim directionality) of front and rear is all for the location status residing for the figure be described, object is to facilitate public understanding, thus can not be understood as being particularly limited to the technical scheme that the utility model provides.
Refer to Fig. 1, figure 1 illustrates main comb and parallel cotton fibers prior to spinning roller supporting wall plate 1, according to professional general knowledge, the quantity of this main comb and parallel cotton fibers prior to spinning roller supporting wall plate 1 has a pair of the state setting faced each other, although therefore applicant illustrate only one piece in FIG, but can't produce puzzled to understanding, the both sides of the bottom of a pair main comb and parallel cotton fibers prior to spinning roller supporting wall plate 1 respectively adopt corner pieces 11 to fix with the base 10 of carding machine.A roll shaft bearing pedestal 12 is respectively fixed with in the middle position at the top of a pair main comb and parallel cotton fibers prior to spinning roller supporting wall plate 1.Show a main comb and parallel cotton fibers prior to spinning roller 2(and also claim cylinder, as follows), the two ends of this main comb and parallel cotton fibers prior to spinning roller 2 are bearing between aforesaid a pair main comb and parallel cotton fibers prior to spinning roller supporting wall plate 1 rotationally by main comb and parallel cotton fibers prior to spinning roller roll shaft 21, are namely bearing on aforesaid roll shaft bearing pedestal 12.Show a pair main comb and parallel cotton fibers prior to spinning roller side protecting cover 3, this is fixed on a pair main comb and parallel cotton fibers prior to spinning roller supporting wall plate 1 by side protecting cover hold-down screw 38 position of main comb and parallel cotton fibers prior to spinning roller side protecting cover 3 at the end face 22 corresponding respectively to main comb and parallel cotton fibers prior to spinning roller 2.Show with space state and be arranged on working roll 4 between a pair main comb and parallel cotton fibers prior to spinning roller side protecting cover 3 and card stripper 5 rotationally to be made into right form each other.Show card stripper stand-off 6 and the card stripper stand-off adjustment screw 7 of the structural system of card stripper supporting adjusting device, card stripper stand-off 6 is arranged on aforementioned main comb and parallel cotton fibers prior to spinning roller side protecting cover 3 back to the side of described end face 22 and leans out the edge of main comb and parallel cotton fibers prior to spinning roller side protecting cover 3, card stripper stand-off adjustment screw 7 is arranged on main comb and parallel cotton fibers prior to spinning roller side protecting cover 3 in the position of the below corresponding to card stripper stand-off 6, aforesaid working roll 4 is bearing on working roll stand-off 9 rotationally, working roll stand-off 9 is arranged on main comb and parallel cotton fibers prior to spinning roller side protecting cover 3 with described card stripper stand-off 6, and lean out main comb and parallel cotton fibers prior to spinning roller supporting wall plate 1, card stripper 5 is bearing on card stripper stand-off 6 rotationally.
Refer to Fig. 2 and composition graphs 1, technical essential as the technical scheme that the utility model provides: aforementioned card stripper supporting adjusting device also includes a card stripper stand-off transition adjusting seat 8, this card stripper stand-off transition adjusting seat 8 corresponds to aforementioned card stripper stand-off 6 and card stripper stand-off adjusts between screw 7, the roof 81 of this card stripper stand-off transition adjusting seat 8 is configured with the slide key 811 that is raised in the upper surface of roof 81, and be respectively configured with at the position at the two ends corresponding to this slide key 811 the adjustment screw base 812 that is raised in the upper surface of roof 81 equally, this adjustment screw base 812 is equipped an adjustment screw 8121, a pair stand-off left and right adjustment tank 813 is offered back to the position of the side of aforementioned main comb and parallel cotton fibers prior to spinning roller side protecting cover 3 on roof 81 and corresponding to slide key 811, this walks abreast to stand-off left and right adjustment tank 813 and slide key 811, and be respectively equipped with a stand-off attachment screw 8131 at this in stand-off left and right adjustment tank 813, this stand-off attachment screw 8131 is connected with aforementioned card stripper stand-off 6, and the bottom surface of card stripper stand-off 6 is shelved on slide key 811.As shown in Figure 2, card stripper stand-off transition adjusting seat 8 also has a pair longitudinal wall 82, this to longitudinal wall 82 between roof 81 and the diapire 83 of card stripper stand-off transition adjusting seat 8, and on a pair longitudinal wall 82, respectively offer a longitudinal adjustment tank 821, longitudinal adjustment tank 821 is equipped a longitudinal adjustment tank screw 8211, this longitudinal adjustment tank screw 8211 is connected with aforementioned main comb and parallel cotton fibers prior to spinning roller side guard plate 3, and aforesaid card stripper stand-off adjustment screw 7 is connected with described diapire 83.
Aforesaid diapire 83 is fixed with an adjustment block 831, this adjustment block 831 is configured with an adjustment block screw 8311, aforesaid card stripper stand-off adjustment screw 7 to be arranged on card stripper stand-off adjustment screw base 71 and to be connected with aforesaid adjustment block screw 8311, and card stripper stand-off adjustment screw base 71 is preferably with welding manner but the present embodiment adopts a pair first hold-down screws 711 to be fixed on described main comb and parallel cotton fibers prior to spinning roller side protecting cover 3.As shown in Figure 2, card stripper stand-off adjustment screw 7 on and correspond to card stripper stand-off adjustment screw base 71 above position screwing a clamp nut 72, and stand-off attachment screw hole 62 is offered on aforesaid card stripper stand-off 6 and in the position corresponding to stand-off attachment screw 8131, stand-off attachment screw 8131 is connected with this stand-off attachment screw hole 62.
A card stripper bearing block chamber 61 is configured with on the top of aforesaid card stripper stand-off 6, on the corresponding cavity wall in this card stripper bearing block chamber 61 and the top being positioned at chamber wall respectively adopts bridge screw 6111 to be equipped with a card stripper bearing block pressing plate 611, the stripping roll shaft 51 of aforesaid card stripper 5 to be bearing in rotationally in card stripper bearing block chamber 61 by card stripper bearing housing 511 and to be limited by card stripper bearing block pressing plate 611.A working roll bearing block chamber 91 is configured with on the top of working roll stand-off 9, on the corresponding cavity wall in this working roll bearing block chamber 91 and the top being positioned at chamber wall is respectively equipped with a cross plate of chock 911 with pressing plate hold-down screw 9111, pressing plate hold-down screw 9111 is fixed with the screw 912 being preset in wall top, chamber.A pair longitudinal regulating tank 92 is offered in the bottom of working roll stand-off 9, a pair longitudinal regulating tank 92 is respectively equipped a longitudinal regulating tank screw 921, this longitudinal regulating tank screw 921 is fixedly connected with (also will mention below) with aforementioned main comb and parallel cotton fibers prior to spinning roller side protecting cover 3, in the bottom of aforementioned operation roller stand-off 9 and the middle position being positioned at length direction is connected with a working roll stand-off adjustment screw 93, this working roll stand-off adjustment screw 93 is bearing on working roll stand-off adjustment screw base 931, and this working roll stand-off adjustment screw base 931 is fixed on described main comb and parallel cotton fibers prior to spinning roller side protecting cover 3 by a pair second hold-down screws 9311.As shown in Figure 2, on working roll stand-off adjustment screw 93 and corresponding to the position above working roll stand-off adjusting seat 931, a lock nut 932 is being equipped with.And then as shown in Figure 2, offer a working roll stand-off adjustment screw connecting hole 94 in the bottom of working roll stand-off 9 in the position corresponding to working roll stand-off adjustment screw 93, working roll stand-off adjustment screw 93 adjusts screw connecting hole 94 with this working roll stand-off and is connected.The work roll shaft 41 of aforesaid working roll 4 to be bearing in rotationally in working roll bearing block chamber 91 by working roll bearing housing 411 and to be limited by cross plate of chock 911.
Please continue to refer to Fig. 1 and Fig. 2 and see Fig. 3, adjusting seat stopper slot 34 is offered on aforesaid main comb and parallel cotton fibers prior to spinning roller side protecting cover 3 and corresponding to the position of aforesaid card stripper stand-off transition adjusting seat 8, longitudinally adjustment screw hole 35 is respectively offered in the position of the both sides corresponding to adjusting seat stopper slot 34, aforesaid card stripper stand-off transition adjusting seat 8 matches with adjusting seat stopper slot 34, specifically: figure 3 illustrates and be positioned at the situation of card stripper stand-off transition Connection Block 8 towards the side of main comb and parallel cotton fibers prior to spinning roller side protecting cover 3, a cooperation raised line 84 is configured with in this side, this cooperation raised line 84 matches with adjusting seat stopper slot 34.Aforesaid longitudinal adjustment tank screw 8211 is fixed with longitudinal screw hole 35 that adjusts.
Please still see Fig. 1, Fig. 2 and see Fig. 4, stand-off stopper slot 36 is offered on aforementioned main comb and parallel cotton fibers prior to spinning roller side protecting cover 3 and corresponding to the position of aforesaid working roll stand-off 9, longitudinal adjustment screw hole 37 is respectively offered in the position of the both sides corresponding to this stand-off stopper slot 36, working roll stand-off 9 matches with stand-off stopper slot 36, specifically: as shown in Figure 4, be configured with a raised line 95 at working roll stand-off 9 towards the side of main comb and parallel cotton fibers prior to spinning roller side protecting cover 3, this raised line 95 matches with stand-off stopper slot 36.Aforesaid working roll stand-off adjustment screw 921 is fixed with longitudinal adjustment screw hole 37.
As is known in the industry, when main comb and parallel cotton fibers prior to spinning roller 2 works, when being namely in comb and parallel cotton fibers prior to spinning state, due to the impact by air-flow, near main comb and parallel cotton fibers prior to spinning roller two-end part fiber especially fiber fines can from the end of main comb and parallel cotton fibers prior to spinning roller 2 move about to or claim escape into main comb and parallel cotton fibers prior to spinning roller 2 and for support main comb and parallel cotton fibers prior to spinning roller 2 the roll shaft bearing pedestal 12 of main comb and parallel cotton fibers prior to spinning roller roll shaft 21, along with the running of main comb and parallel cotton fibers prior to spinning roller 2, fiber just to enter in roll shaft bearing pedestal 12 and forms blocks, therefore must eliminate in time, usual every day removes once, the time that each removing spends is usually more than 1 hour, otherwise when form very hard be tending towards the blocks of carbonization state after, not only increase difficulty to cleaning work, and time serious, cause main comb and parallel cotton fibers prior to spinning roller because of clamping stagnation and even stuck and cannot run well, roll shaft bearing pedestal is destroyed simultaneously.It can thus be appreciated that; because cleaning work must be carried out under carding machine is in stopped status; thus cause downtime long; affect the operating efficiency of carding machine; and the work due to removing fiber belongs to the workload that workman additionally increases; thus increase the homework burden of workman, cleaning effect is also affecting by the factor of the experience, accountability, mood and so on of workman in varying degrees in addition.There is following shortcoming in " the blowing ray flower apparatus of carding machine " that provide as invention patent mandate notification number CN101509158B in view of prior art: one is owing to need build main tracheae, into and out of air flue and airway, thus processes comparatively loaded down with trivial details; Two be due to main tracheae with need between air inlet pipe to be connected by air supply pipe, and air supply pipe dew is naked in outside, thus be still not enough to make succinct, the sight effect of carding machine to reach ultimate attainment degree, and once air supply pipe damage and not by Timeliness coverage or replacing, so fiber still can enter clamping stagnation and even the stuck phenomenon that roll shaft bearing block appears in roll shaft bearing pedestal; Three is because needs are that main tracheae configures compressed air source unit as air blast (see the 0020th section, description), is thus unfavorable for saving electric energy, and can increases the complete machine cost of carding machine because of the outfit of these servicing units.Thus the technical scheme that the utility model provides has done improvement, specific as follows:
Please emphasis see Fig. 1, the end face 22 of aforementioned main comb and parallel cotton fibers prior to spinning roller 2 is fixed with one group of fan blade 221 with radiation regimes by fan blade hold-down screw 2211, the protecting cover stack limit, side 31 that one is raised in the surface of main comb and parallel cotton fibers prior to spinning roller side protecting cover 3 is configured with in the edge of aforesaid main comb and parallel cotton fibers prior to spinning roller side protecting cover 3, this protecting cover stack limit, side 31 is towards the end face 22 of aforementioned main comb and parallel cotton fibers prior to spinning roller 2, make main comb and parallel cotton fibers prior to spinning roller side protecting cover 3 form a fan blade turned cavities 32 towards the side of main comb and parallel cotton fibers prior to spinning roller 2 by this protecting cover stack limit, side 31, aforesaid one group of fan blade 221 corresponds in fan blade turned cavities 32.
Preferably, protecting cover stack limit, the side end face 311 on protecting cover stack limit, aforementioned side 31 maintains one for the air in aforementioned fan blade turned cavities 32 being drawn the gap of giving vent to anger of fan blade turned cavities 32 namely towards the side of end face 22 between that surface and end face 22 of main comb and parallel cotton fibers prior to spinning roller 2, the width in this gap of giving vent to anger is preferably 1-2 ㎜, be 1.2-1.8 ㎜ preferably, be 1.4-1.6 ㎜ better, be preferably 1.5 ㎜, the present embodiment selects 1.5 ㎜.
As shown in Figure 1, the shape of cross section of aforesaid one group of fan blade 221 is L-shaped, namely makes one group of fan blade 221 by angle bar (angle steel).In addition the quantity of one group of fan blade 221 is not subject to the quantitative limitation of number shown in Fig. 1, because can according to needing increase and decrease.
In order to introduce outside air in fan blade turned cavities 32, therefore on aforesaid main comb and parallel cotton fibers prior to spinning roller side protecting cover 3, be configured with an inlet chamber 33, this inlet chamber 33 communicates with fan blade turned cavities 32.
As shown in Figure 1, a bottom end cover 13 is respectively fixed with in the side in opposite directions of aforesaid a pair main comb and parallel cotton fibers prior to spinning roller supporting wall plate 1, a pair bottom end cover 13 towards side in opposite directions be respectively configured with a fan blade chamber 131, fan blade chamber 131 is corresponding with aforesaid fan blade turned cavities 32, and one group of fan blade 221 corresponds to fan blade chamber 131.According to professional general knowledge, between a pair bottom end cover 13, be fixed with a lower shield, and be provided with for all working roller 4 and card stripper 5 are covered the upper shield protected corresponding to above working roll 4 and card stripper 5.
The setting of one group of fan blade 221 at least has following strong point, one, owing to one group of fan blade 221 being directly fixed on the end face 22 of main comb and parallel cotton fibers prior to spinning roller 2, drive one group of fan blade 221 to move when main comb and parallel cotton fibers prior to spinning roller 2 moves, thus can effectively utilize the spontaneous energy of main comb and parallel cotton fibers prior to spinning roller 2, and form air curtain when one group of fan blade 221 moves with main comb and parallel cotton fibers prior to spinning roller 2 and fiber can be stoped to escape from the end of main comb and parallel cotton fibers prior to spinning roller 2 to the direction of roll shaft bearing pedestal 12; Its two, due to by one group of fan blade 221 direct effect, thus use blower fan without the need to resembling prior art, thus significantly can save energy consumption; Its three, due on the end face that one group of fan blade 221 is arranged on main comb and parallel cotton fibers prior to spinning roller 2 and structure is very terse, screened by main comb and parallel cotton fibers prior to spinning roller side protecting cover 3 in addition, thus can guarantee that the entirety of carding machine is succinct with sight effect; Its four, the air-flow produced due to one group of fan blade 221 is reliably stoped fiber to be escaped from the end of main comb and parallel cotton fibers prior to spinning roller 2, and the thickness that thus can ensure the web that the lapping machine on subsequent work stations spreads out is evenly and then the quality of guarantee on-woven product; Its five, due to one group of fan blade 221 Maintenance free, thus can alleviate the inspection burden of manufacturer using carding machine.
Applicant's composition graphs 1 and Fig. 2 describe adjustment up and down and the left and right adjustment of card stripper stand-off 6 below, when adjusting up and down, unscrew a pair longitudinal adjustment tank screw 8211 and card stripper stand-off adjustment screw 7 is exited adjustment block screw 8311, according to concrete requirement card stripper stand-off transition Connection Block 8 moved up together with card stripper stand-off 6 or move down, then a pair longitudinal adjustment tank screw 8211 is back to the state fixing with longitudinally adjusting screw hole 35, and card stripper stand-off adjustment screw 7 is back to the state be connected with adjustment block screw 8311, thus complete the adjustment up and down of card stripper stand-off 6.When adjustment to the left or to the right will be done to card stripper stand-off 6, as long as operate the adjustment screw 8121 on the adjustment screw base 812 in the left side be positioned on roof 81 or operate the adjustment screw 8121 on the adjustment screw base 812 on right side, promote card stripper stand-off 6 by adjustment screw 8121 to make the chamber wall in the chamber 63 of stepping down of the bottom of card stripper stand-off 6 follow slide key 811 to slide to the left or to the right, after adjustment screw 8121 adjusts, by the adjustment screw lock nut 81211 be configured on adjustment screw 8121, adjustment screw 8121 is locked, deviate from from the adjustment screw hole 8122 adjustment screw base 812 to prevent adjusting screw 8121, thus complete the left and right adjustment of card stripper stand-off 6.
When adjusting working roll stand-off about 9, first unscrew a pair longitudinal regulating tank screw 921, and by working roll stand-off 9 according to requiring to move up or down, adaptation operation is done to working roll stand-off adjustment screw 93 simultaneously, after adjustment, a pair longitudinal regulating tank screw 921 is back to the state fixed with longitudinal adjustment screw hole 37, and is locked by lock nut 932 pairs of working roll stand-offs adjustment screws 93.
Namely adjustment to card stripper 5 is achieved to the adjustment of card stripper stand-off 6, namely the adjustment to working roll 4 is achieved to the adjustment of working roll bracket 9.
In sum, the technical scheme that the utility model provides overcomes the deficiency in prior art, completes invention task, embodies the technique effect referred in the superincumbent technique effect hurdle of applicant.In addition owing to being provided with one group of fan blade 221 on the end face 22 of main comb and parallel cotton fibers prior to spinning roller 2, the technique effect of five aspects that applicant concludes above is thus also embodied objectively.
Claims (10)
1.
a card stripper supporting adjusting device for carding machine, the state that described carding machine comprises facing each other is fixed on a pair main comb and parallel cotton fibers prior to spinning roller supporting wall plate (1) on the base (10) of carding machine; One main comb and parallel cotton fibers prior to spinning roller (2), the two ends of this main comb and parallel cotton fibers prior to spinning roller (2) are bearing between a pair described main comb and parallel cotton fibers prior to spinning roller supporting wall plate (1) by main comb and parallel cotton fibers prior to spinning roller roll shaft (21) rotationally; A pair main comb and parallel cotton fibers prior to spinning roller side protecting cover (3), this is fixed on a pair described main comb and parallel cotton fibers prior to spinning roller supporting wall plate (1) to main comb and parallel cotton fibers prior to spinning roller side protecting cover (3) in the position of the end face (22) corresponding respectively to main comb and parallel cotton fibers prior to spinning roller (2); working roll (4) between a pair main comb and parallel cotton fibers prior to spinning roller side protecting cover (3) and card stripper (5) is arranged on rotationally to be made into right form each other with space state, described card stripper supporting adjusting device comprises card stripper stand-off (6) and card stripper stand-off adjustment screw (7), card stripper stand-off (6) is arranged on described main comb and parallel cotton fibers prior to spinning roller side protecting cover (3) back to the side of described end face (22) and leans out the edge of main comb and parallel cotton fibers prior to spinning roller side protecting cover (3), card stripper stand-off adjustment screw (7) is arranged on main comb and parallel cotton fibers prior to spinning roller side protecting cover (3) in the position of the below corresponding to card stripper stand-off (6), described working roll (4) is bearing on working roll stand-off (9) rotationally, working roll stand-off (9) is arranged on described main comb and parallel cotton fibers prior to spinning roller side protecting cover (3) with described card stripper stand-off (6), and lean out main comb and parallel cotton fibers prior to spinning roller supporting wall plate (1), described card stripper (5) is bearing on card stripper stand-off (6) rotationally, it is characterized in that: described card stripper supporting adjusting device also includes card stripper stand-off transition adjusting seat (8), this card stripper stand-off transition adjusting seat (8) adjusts between screw (7) corresponding to described card stripper stand-off (6) and card stripper stand-off, the roof (81) of this card stripper stand-off transition adjusting seat (8) is configured with the slide key (811) that is raised in the upper surface of roof (81), and be respectively configured with at the position at the two ends corresponding to this slide key (811) the adjustment screw base (812) that is raised in the upper surface of roof (81) equally, this adjustment screw base (812) is equipped an adjustment screw (8121), upper and offer a pair stand-off left and right adjustment tank (813) corresponding to the position of slide key (811) back to the side of described main comb and parallel cotton fibers prior to spinning roller side protecting cover (3) at roof (81), this walks abreast to stand-off left and right adjustment tank (813) and slide key (811), and at this to stand-off left and right adjustment tank (813) being respectively equipped with a stand-off attachment screw (8131), this stand-off attachment screw (8131) is connected with described card stripper stand-off (6), and the bottom surface of card stripper stand-off (6) is shelved on slide key (811), described card stripper stand-off transition adjusting seat (8) also has a pair longitudinal wall (82), this is positioned between the diapire (83) of roof (81) and card stripper stand-off transition adjusting seat (8) to longitudinal wall (82), and on a pair longitudinal wall (82), respectively offer a longitudinal adjustment tank (821), longitudinal adjustment tank (821) is equipped a longitudinal adjustment tank screw (8211), this longitudinal adjustment tank screw (8211) is connected with described main comb and parallel cotton fibers prior to spinning roller side guard plate (3), described card stripper stand-off adjustment screw (7) is connected with described diapire (83).
2.
the card stripper supporting adjusting device of carding machine according to claim 1, it is characterized in that being fixed with an adjustment block (831) on described diapire (83), this adjustment block (831) is configured with an adjustment block screw (8311), described card stripper stand-off adjustment screw (7) is arranged on card stripper stand-off adjustment screw base (71) and goes up and be connected with described adjustment block screw (8311), and card stripper stand-off adjustment screw base (71) is fixed on described main comb and parallel cotton fibers prior to spinning roller side protecting cover (3).
3.
the card stripper supporting adjusting device of carding machine according to claim 1, it is characterized in that being configured with a card stripper bearing block chamber (61) on the top of described card stripper stand-off (6), on the corresponding cavity wall in this card stripper bearing block chamber (61) and the top being positioned at chamber wall is respectively equipped with a card stripper bearing block pressing plate (611), described card stripper (5) is bearing in card stripper bearing block chamber (61) rotationally, a working roll bearing block chamber (91) is configured with on the top of working roll stand-off (9), on the corresponding cavity wall in this working roll bearing block chamber (91) and the top being positioned at chamber wall is respectively equipped with a cross plate of chock (911), a pair longitudinal regulating tank (92) is offered in the bottom of working roll stand-off (9), a pair longitudinal regulating tank (92) is respectively equipped a longitudinal regulating tank screw (921), this longitudinal regulating tank screw (921) is fixedly connected with described main comb and parallel cotton fibers prior to spinning roller side protecting cover (3), in the bottom of described working roll stand-off (9) and the middle position being positioned at length direction is connected with working roll stand-off adjustment screw (93), this working roll stand-off adjustment screw (93) is bearing on working roll stand-off adjustment screw base (931), and this working roll stand-off adjustment screw base (931) is fixed on described main comb and parallel cotton fibers prior to spinning roller side protecting cover (3).
4.
the card stripper supporting adjusting device of carding machine according to claim 1, it is characterized in that being fixed with one group of fan blade (221) with radiation regimes on the end face (22) of described main comb and parallel cotton fibers prior to spinning roller (2), the protecting cover stack limit, side (31) that one is raised in the surface of main comb and parallel cotton fibers prior to spinning roller side protecting cover (3) is configured with in the edge of described main comb and parallel cotton fibers prior to spinning roller side protecting cover (3), this protecting cover stack limit, side (31) is towards the end face (22) of described main comb and parallel cotton fibers prior to spinning roller (2), main comb and parallel cotton fibers prior to spinning roller side protecting cover (3) is made to form a fan blade turned cavities (32) towards the side of main comb and parallel cotton fibers prior to spinning roller (2) by this protecting cover stack limit, side (31), one group of described fan blade (221) is corresponding in fan blade turned cavities (32).
5.
the card stripper supporting adjusting device of carding machine according to claim 4, is characterized in that maintaining one between the protecting cover stack limit, side end face (311) of described protecting cover stack limit, side (31) and the end face (22) of described main comb and parallel cotton fibers prior to spinning roller (2) for the air in described fan blade turned cavities (32) being drawn the gap of giving vent to anger of fan blade turned cavities (32).
6.
the card stripper supporting adjusting device of carding machine according to claim 5, is characterized in that the width in described gap of giving vent to anger is 1-2 ㎜.
7.
the card stripper supporting adjusting device of carding machine according to claim 4, is characterized in that the shape of cross section of one group of described fan blade (221) is L-shaped.
8.
the card stripper supporting adjusting device of carding machine according to claim 4, it is characterized in that being configured with an inlet chamber (33) on described main comb and parallel cotton fibers prior to spinning roller side protecting cover (3), this inlet chamber (33) communicates with described fan blade turned cavities (32).
9.
the card stripper supporting adjusting device of carding machine according to claim 1, it is characterized in that going up described main comb and parallel cotton fibers prior to spinning roller side protecting cover (3) and offering adjusting seat stopper slot (34) in the position corresponding to described card stripper stand-off transition adjusting seat (8), respectively offer in the position of the both sides corresponding to adjusting seat stopper slot (34) and longitudinally adjust screw hole (35), described card stripper stand-off transition adjusting seat (8) matches with adjusting seat stopper slot (34), described longitudinal adjustment tank screw (8211) is fixed with longitudinal screw hole (35) that adjusts.
10.
the card stripper supporting adjusting device of carding machine according to claim 3, it is characterized in that going up described main comb and parallel cotton fibers prior to spinning roller side protecting cover (3) and offering stand-off stopper slot (36) in the position corresponding to described working roll stand-off (9), longitudinal adjustment screw hole (37) is respectively offered in the position of the both sides corresponding to this stand-off stopper slot (36), working roll stand-off (9) matches with stand-off stopper slot (36), and described working roll stand-off adjustment screw (921) is fixed with longitudinal adjustment screw hole (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420831691.5U CN204370072U (en) | 2014-12-24 | 2014-12-24 | The card stripper supporting adjusting device of carding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420831691.5U CN204370072U (en) | 2014-12-24 | 2014-12-24 | The card stripper supporting adjusting device of carding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204370072U true CN204370072U (en) | 2015-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420831691.5U Withdrawn - After Issue CN204370072U (en) | 2014-12-24 | 2014-12-24 | The card stripper supporting adjusting device of carding machine |
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| Country | Link |
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| CN (1) | CN204370072U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499114A (en) * | 2014-12-24 | 2015-04-08 | 常熟市伟成非织造成套设备有限公司 | Cotton stripping roller support adjusting device of carding machine |
| CN105200574A (en) * | 2015-10-21 | 2015-12-30 | 汕头三辉无纺机械厂有限公司 | Roller for carding machine |
| CN105442104A (en) * | 2015-12-17 | 2016-03-30 | 江苏迎阳无纺机械有限公司 | Roller shaft bearing base combined adjusting device of carding machine |
| CN108754684A (en) * | 2018-06-20 | 2018-11-06 | 赤峰东荣羊绒发展（集团）有限公司 | A kind of carding of fiber carding machine end, which is enlisted the services of, draws stripping device |
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2014
- 2014-12-24 CN CN201420831691.5U patent/CN204370072U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499114A (en) * | 2014-12-24 | 2015-04-08 | 常熟市伟成非织造成套设备有限公司 | Cotton stripping roller support adjusting device of carding machine |
| CN104499114B (en) * | 2014-12-24 | 2016-06-29 | 常熟市伟成非织造成套设备有限公司 | The card stripper supporting adjusting device of carding machine |
| CN105200574A (en) * | 2015-10-21 | 2015-12-30 | 汕头三辉无纺机械厂有限公司 | Roller for carding machine |
| CN105442104A (en) * | 2015-12-17 | 2016-03-30 | 江苏迎阳无纺机械有限公司 | Roller shaft bearing base combined adjusting device of carding machine |
| 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 |
| CN108754684A (en) * | 2018-06-20 | 2018-11-06 | 赤峰东荣羊绒发展（集团）有限公司 | A kind of carding of fiber carding machine end, which is enlisted the services of, draws stripping device |
| CN108754684B (en) * | 2018-06-20 | 2021-12-14 | 赤峰东荣羊绒发展（集团）有限公司 | Fiber carding machine end card wool net roller stripping device |
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