CN203307507U - Automatic scutching and/or fine dust filtering device of spinning frame - Google Patents
Automatic scutching and/or fine dust filtering device of spinning frame Download PDFInfo
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- CN203307507U CN203307507U CN2013202777487U CN201320277748U CN203307507U CN 203307507 U CN203307507 U CN 203307507U CN 2013202777487 U CN2013202777487 U CN 2013202777487U CN 201320277748 U CN201320277748 U CN 201320277748U CN 203307507 U CN203307507 U CN 203307507U
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- negative pressure
- filter
- filter cylinder
- pressure cabin
- air
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Abstract
The utility model relates to an automatic scutching and/or fine dust filtering device of a spinning frame. The device comprises a cotton collection box, an air pump, a negative pressure bin, a filtering mechanism and a cotton falling mechanism, wherein the filtering mechanism and the cotton falling mechanism are arranged in the negative pressure bin. The filtering mechanism comprises a filter cylinder and a rotating shaft, wherein the surface of the filter cylinder is provided with filter holes, and the rotating shaft is connected to the filter cylinder. A driving mechanism drives the filter cylinder to rotate around the center of the rotating shaft, the cotton falling mechanism which is matched with the outer side of the filter cylinder is arranged on the lower portion of the negative pressure bin, an airflow outlet in the lower portion of the negative pressure bin is formed in one side of the cotton falling mechanism, and the airflow outlet is communicated with an air inlet of the closed cotton collection box through a first connecting pipe. The air inlet side of the air pump is communicated with an air outlet of the cotton collection box through a second connecting pipe, the air outlet side of the air pump is connected with a blowpipe, the outlet of the blowpipe is formed in the lower portion of the negative pressure bin and faces towards the airflow outlet of the negative pressure bin, and a wind sheltering plate installed on the negative pressure bin is arranged on the inner side of the filter cylinder and blocks the outlet of the automatic cotton falling mechanism and the outlet of the blowpipe. The device is reasonable in structure and capable of improving the cleaning effect.
Description
Technical field
The utility model relates to the filter of the automatic scutching cotton of a kind of fine spining machine and/or fine dust, belongs to the technical field of compact spinning machine.
Background technology
For compact spinning machine, in the fibre bundle drafting process, can be by a pneumatic apparatus for collecting, with negative-pressure air-flow, gathered when along with grid ring, rotating the fibre bundle move ahead by the air-flow guide groove, in the downstream of grid ring one side, by after being pressed in the output roller driven on roller and controlling, then twist through spindle and rings.In the fibre bundle twisting process, filoplume is wrapped on yarn, and the filoplume of minimizing yam surface makes yam surface clear smooth, reach the requirement that reduces Yarn filoplume and increase the brute force of yarn.And the negative-pressure air-flow that offers pneumatic apparatus for collecting is to be produced by blower fan, negative-pressure air-flow is in negative pressure cabin, air channel and each airduct finally enter the negative pressure cavity of shape tube of each apparatus for collecting, negative pressure cavity to shape tube provides negative-pressure air-flow, bottom at pneumatic apparatus for collecting also is equipped with suction tube, suction tube is provided with a plurality of suction mouths, by a plurality of suction mouths on suction tube, siphon away in time fiber flyings and the broken end of generation, and the fiber flyings in the suction suction tube enter negative pressure cabin through airduct and air channel and focus on.
Due to negative-pressure air-flow be by negative pressure cabin in air channel is dispensed to each airduct, and, along with the quantity of the fiber flyings of interior collection storage increases the pressure that can reduce negative-pressure air-flow in negative pressure cabin, therefore need often to the fiber flyings in negative pressure cabin, clear up.For under normal spinning state, carrying out the blowing processing, in some filters, be in negative pressure cabin, to be arranged on automatic scratching mechanism at present, fiber flyings and the broken end fiber that by automatic scratching mechanism, will be attached on filter screen scrape, and suck in the collection hopper and filter by air pump, the air-flow after filtering is reentered in negative pressure cabin by pipeline.But in actual mechanical process, because the air inlet pipe be connected with air pump is to be connected on negative pressure cabin, automatic scratching mechanism is arranged on the outside of filter screen, therefore after the fine dust that automatic scratching mechanism scrapes, the fine dust near apart from air inlet pipe first is sucked away, away from air inlet pipe from the fiber flyings be difficult for being sucked away, easily be created in the accumulation in negative pressure cabin, even some short flannels can reenter in filter screen under the effect of negative-pressure air-flow in filter screen after scraping, enter blower fan, exhausting duct, be blown in workshop air, not only reduce cleaning effect, and cause the workshop air dirt.
Summary of the invention
The purpose of this utility model is to provide a kind of rational in infrastructure, can improve the automatic scutching cotton of fine spining machine of cleaning effect and/or the filter of fine dust.
The utility model is that the technical scheme achieved the above object is: the filter of the automatic scutching cotton of a kind of fine spining machine and/or fine dust, comprise the collection hopper, air pump, have negative-pressure vacuum air-flow interface and contain the negative pressure cabin of fine air-flow interface and be arranged on filter mechanism and the noil mechanism in negative pressure cabin, it is characterized in that: described filter mechanism comprises that surface has the filter cylinder of filter opening and is connected to the rotating shaft on filter cylinder, driving mechanism drives filter cylinder and rotates along spindle central, the bottom of negative pressure cabin is equipped with the noil mechanism of joining with the filter cylinder outside, the air stream outlet of negative pressure cabin bottom is arranged on noil mechanism one side, described air stream outlet is connected and communicates with the air inlet of airtight collection hopper by the first tube connector, the air inlet side of air pump is connected and communicates with the gas outlet of collection hopper by the second tube connector, the side of giving vent to anger of air pump is connected with blower, the outlet of blower is arranged on the bottom of negative pressure cabin, and the outlet of blower is facing to the air stream outlet of negative pressure cabin, be arranged on the outlet that the wind-blocking board on negative pressure cabin is arranged on the inboard of filter cylinder and blocks automatic noil mechanism and blower.
Negative pressure cabin of the present utility model, collection hopper and air pump connect and compose a closed loop by two tube connectors and a blower respectively, by air pump as power source, make negative pressure cabin and collection hopper can form the circulating current of the adsorbing fiber flyings of a sealing closed loop, the utility model is provided with wind-blocking board in the lower inside of filter cylinder, by wind-blocking board, isolate the outside air pump air-flow of negative-pressure air-flow and filter cylinder in filter cylinder and can directly not produce convection current, therefore scrape on lower filter screen fine when colored when noil mechanism, in wind-blocking board bottom filter cylinder exterior lateral area, short flannel and/or fine dust no longer are drawn onto on filter screen, the outlet of blower is facing to the air stream outlet of negative pressure cabin in addition, therefore noil mechanism scrapes short flannel and/or fine dust, under air-flow air blowing and the air-flow getter action in the first tube connector in blower, make short flannel and/or efficiently enter and collect in the case hopper by the first tube connector with fine dust, by the collection hopper, filter and fiber cotton is collected containing fine air-flow, the utility model is owing to efficiently clearing up in time the fine dust in negative pressure cabin, and the fiber cotton of noil mechanism after scraping can not enter screen surface and filter screen inside again, can keep air channel, negative-pressure air-flow pressure in airduct and special-shaped tube negative pressure chamber remains unchanged, for compact spinning provides stable work negative-pressure air-flow.The utility model also can be used for filtering, collects in broken end collecting system, keeps the negative regulation of broken end collecting system.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is the structural representation of the filter of the automatic scutching cotton of the utility model fine spining machine and/or fine dust.
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1.
Fig. 3 is the B-B sectional structure schematic diagram of Fig. 1.
Fig. 4 is the C-C sectional structure schematic diagram of Fig. 1.
Fig. 5 is the another kind of filter cylinder driving mechanism structure schematic diagram of the filter of the automatic scutching cotton of the utility model fine spining machine and/or fine dust.
Wherein: 1-filter cylinder, 2-cylinder frame, 3-driving gear, 4-gear ring, 5-rotating shaft, 6-support, 7-front shoe, 8-block bearing, 9-wind-blocking board, 10-negative pressure collection solar or lunar halo, 11-negative pressure cabin, the fine air-flow interface of 11-1-contain, 11-2-negative-pressure vacuum air-flow interface, 12-noil mechanism, 13-shaft seat, 14-axle sleeve, 15-reducing motor, 16-blower, 17-air pump, the 18-the first tube connector, 19-collection hopper, 19-1-one-way inlet valve, 19-2-filter pulp net, the 20-the second tube connector, 21-driving cylinder, 22-zigzag gear ring.
The specific embodiment
See shown in Fig. 1～5, the filter of the automatic scutching cotton of the utility model fine spining machine and/or fine dust, comprise collection hopper 19, air pump 17, have negative-pressure vacuum air-flow interface 11-2 and contain the negative pressure cabin 11 of fine air-flow interface 11-1 and be arranged on filter mechanism and the noil mechanism 12 in negative pressure cabin 11, negative pressure cabin 11 consists of a seal case, negative-pressure vacuum air-flow interface 11-2 on negative pressure cabin 11 is connected with negative pressure collection solar or lunar halo 10, by negative pressure collection solar or lunar halo 10, be connected with negative-pressure air fan, and contain fine air-flow interface 11-1, be connected with airduct, to contain in fine air-flow access negative pressure cabin 11, the negative-pressure air-flow that will produce by negative-pressure air fan is through negative pressure cabin 11, air channel and each airduct enter in the shape tube negative pressure cavity of each aggregation apparatus.
See shown in Fig. 1～5, filter mechanism of the present utility model comprises the filter cylinder 1 with filter opening and is connected to the rotating shaft 5 on filter cylinder 1, the utility model filter cylinder 1 can be as shown in Figure 1, filter screen by cylinder frame 2 and stationary magazine creel frame 2 forms, filter screen is the silk screen that stainless steel cloth or nylon mesh or other material are made, and be fixed on a frame, filter cylinder 1 of the present utility model also can be made by the sheet material with honeycomb or circular hole, this filter cylinder 1 can be cylinder or cone barrel, rotating shaft 5 is positioned at the cylinder bottom of filter cylinder 1, driving mechanism drives filter cylinder 1 along rotating shaft 5 center rotatings, block bearing 8 more than at least three is installed on the utility model negative pressure cabin 11, and each block bearing 8 joins with the orbital plane on screen holder, under the driving mechanism effect, driving filter mechanism rotates, by block bearing 8, make filter mechanism have less resistance to rolling simultaneously.See shown in Fig. 1,2 and 5, the outside that the utility model negative pressure cabin 11 is positioned at filter cylinder 1 is equipped with support 6, rotating shaft 5 is arranged on support 6 by shaft seat 13, rotating shaft 5 of the present utility model can be arranged on shaft seat 13 by bearing, or this shaft seat 13 is sliding shaft sleeve, and also has axle sleeve 14 in the inboard that rotating shaft 5 is positioned at filter cylinder 1, this axle sleeve 14 is also sliding shaft sleeve or bearing, front shoe 7 is connected with axle sleeve 14, this front shoe 7 can be connected with wind-blocking board 9, and front shoe 7 also can be fixed reducing motor 15 simultaneously.
See shown in Fig. 1～3 and 5, the bottom of the utility model negative pressure cabin 11 is equipped with the noil mechanism 12 of joining with filter cylinder 1 outside, this noil mechanism 12 comprises the supporting plate that is arranged on negative pressure cabin 11 bottoms and is arranged on the flexible board on supporting plate, or noil mechanism 12 comprises the brush that is arranged on negative pressure cabin 11 bottoms, or noil mechanism 12 comprises the noil roller that is arranged on negative pressure cabin 11 bottoms, and flexible board or brush or noil roller are fitted on filter cylinder 1, by flexible board or brush, the noil roller is cleared up the fine dust of filter cylinder 1 bottom in time, and fall within the bottom of negative pressure cabin 11, by the air-flow on air pump 17 and in the first tube connector 18 is collected collection hopper 19.As shown in Figure 3, the air stream outlet of the utility model negative pressure cabin 11 bottoms is arranged on noil mechanism 12 1 sides, the air stream outlet of negative pressure cabin 11 is connected and communicates with the air inlet of airtight collection hopper 19 by the first tube connector 18, the air inlet side of air pump 17 is connected and communicates with the gas outlet of collection hopper 19 by the second tube connector 20, the side of giving vent to anger of air pump 17 is connected with blower 16, and the outlet of blower 16 is facing to the air stream outlet of negative pressure cabin 11, make negative pressure cabin 11, collection hopper 19 and air pump 17 form a closed loop gas flow loop, and the air flow power of the gas flow loop of this closed loop is provided by air pump 17, blower 16 of the present utility model can adopt a pipe or a plurality of pipe to be formed by connecting.As shown in Figure 3, the air inlet of the utility model collection hopper 19 is arranged on top, gas outlet is arranged on bottom, in collection hopper 19, be provided with filter pulp net 19-2, and one-way inlet valve 19-1 hinge is arranged on the tank wall of collection hopper 19,19-2 collects fine dust by the filter pulp net, when normal spinning, can open 19 of hoppers of collection and carry out blowing, because one-way inlet valve 19-1 can close air inlet automatically under the negative-pressure air-flow effect, convenient on being drawn to that fibers in collection hopper 19 are cleared up and the negative pressure that do not affect negative pressure cabin 11.
See shown in Fig. 1～2 and 4-5, the utility model is arranged on the outlet that the wind-blocking board 9 on negative pressure cabin 11 is arranged on the inboard of filter cylinder 1 and blocks automatic noil mechanism 12 and blower 16, by wind-blocking board 9, separate negative-pressure air-flow and air pump 17 air-flows be used to collecting fine dust in filter cylinder, make the fine dust scraped can not be inhaled into again on filter cylinder 1, scrape fine dust in negative pressure cabin 11 bottoms under the effect of air pump 17 air-flows, collect in collection hopper 19 by the first tube connector 18 and blower 16.As shown in Figure 2, the utility model is more reliable for wind-blocking board 9 is connected, and the inboard of wind-blocking board 9 is connected on front shoe 7, and wind-blocking board 9 both sides are connected on the inwall and front shoe 7 of negative pressure cabin 11.
See Fig. 1, shown in 2, the utility model driving mechanism comprises the reducing motor 15 be arranged on negative pressure cabin 11 and is arranged on the gear ring 4 on filter cylinder 1, reducing motor 15 is positioned at filter cylinder 1 inboard, reducing motor 15 of the present utility model can be arranged on wind-blocking board 9, reducing motor 15 also can be arranged on front shoe 7, reducing motor 15 of the present utility model is arranged on electric machine support, electric machine support is connected on negative pressure cabin 11, be connected to the driving gear 3 and gear ring 4 engagements of reducing motor 15 outlet sides, this gear ring 4 can be arranged on the inboard of filter cylinder 1, by reducing motor 15, driving filter cylinder 1 rotates, the fiber cotton that makes to be adsorbed on filter cylinder 1 surface is when being positioned at noil mechanism 12 and scraped.As shown in Figure 5, the utility model driving mechanism comprises the driving cylinder 21 be arranged on negative pressure cabin 11 and is arranged on the zigzag gear ring 22 on filter cylinder 1, while driving cylinder 21 work, its extensible member and zigzag gear ring 22 join, and make filter cylinder 1 rotation by driving cylinder 21 promotion zigzag gear rings 22.
See shown in Fig. 1,2, during the utility model work, blower fan is connected on the negative-pressure vacuum air-flow interface 11-2 of negative pressure cabin 11, during fan operation, at the interior formation negative-pressure air-flow of negative pressure cabin 11, by negative pressure cabin 11, be dispensed in the shape tube negative pressure cavity of each aggregation apparatus through air channel and airduct, realize the gathering to yarn by aggregation apparatus, and be drawn in airduct fibrous airstream by containing of negative pressure cabin 11 fine air-flow interface 11-1 enter in negative pressure cabin 11, and under the effect of negative-pressure air-flow, sticking on filter cylinder 1, and reducing motor 15 or driving cylinder 21 drive filter cylinders 1 rotation, the fiber that noil mechanism 12 will stick on filter cylinder 1 is stripped to negative pressure cabin 11 bottoms from filter cylinder 1 outside, the fiber that the air-flow of air pump 17 outlet will scrape by blower 16 is to air stream outlet one side-blown of negative pressure cabin 11, the air inlet side of air pump 17 sucks by the first tube connector 18 fiber scraped simultaneously, namely enter the air inlet of collection hopper 19, the fiber entered in collection hopper 19 is gathered in after filter pulp net 19-2 filtration in collection hopper 19, regularly clear up, due to the fiber that can clear up in time filter cylinder 1 surface, therefore can keep the stability of the interior negative-pressure air-flow pressure of negative pressure cabin 11, operating personnel can not take out fiber under stopped status at any time from collect hopper 19.
Claims (8)
1. the filter of the automatic scutching cotton of fine spining machine and/or fine dust, comprise collection hopper (19), air pump (17), have negative-pressure vacuum air-flow interface (11-2) and contain the negative pressure cabin (11) of fine air-flow interface (11-1) and be arranged on filter mechanism and the noil mechanism (12) in negative pressure cabin (11), it is characterized in that: described filter mechanism comprises that surface has the filter cylinder of filter opening (1) and is connected to the rotating shaft (5) on filter cylinder (1), driving mechanism drives filter cylinder (1) along rotating shaft (5) center rotating, the bottom of negative pressure cabin (11) is equipped with the noil mechanism (12) of joining with filter cylinder (1) outside, the air stream outlet of negative pressure cabin (11) bottom is arranged on noil mechanism (12) one sides, described air stream outlet is connected and communicates with the air inlet of airtight collection hopper (19) by the first tube connector (18), the air inlet side of air pump (17) is connected and communicates with the gas outlet of collection hopper (19) by the second tube connector (20), the side of giving vent to anger of air pump (17) is connected with blower (16), the outlet of blower (16) is arranged on the bottom of negative pressure cabin (11), and the outlet of blower (16) is facing to the air stream outlet of negative pressure cabin (11), be arranged on the outlet that the wind-blocking board (9) on negative pressure cabin (11) is arranged on the inboard of filter cylinder (1) and blocks automatic noil mechanism (12) and blower (16).
2. the filter of the automatic scutching cotton of fine spining machine according to claim 1 and/or fine dust, it is characterized in that: the outside that described negative pressure cabin (11) is positioned at filter cylinder (1) is equipped with support (6), rotating shaft (5) is arranged on support (6) by shaft seat (13), rotating shaft (5) is positioned at filter cylinder (1) inboard and also has axle sleeve (14), front shoe (7) is connected with axle sleeve (14), and the inboard of wind-blocking board (9) is connected to the bottom of front shoe (7).
3. the filter of the automatic scutching cotton of fine spining machine according to claim 1 and/or fine dust, it is characterized in that: described driving mechanism comprises the reducing motor (15) be arranged on negative pressure cabin (11) and is arranged on the gear ring (4) on filter cylinder (1), described reducing motor (15) is positioned at the inboard of filter cylinder (1), is connected to the driving gear (3) and gear ring (4) engagement of reducing motor (15) outlet side.
4. the filter of the automatic scutching cotton of fine spining machine according to claim 1 and/or fine dust, it is characterized in that: described driving mechanism comprises the driving cylinder (21) be arranged on negative pressure cabin (11) and is arranged on the zigzag gear ring (22) on filter cylinder (1), and while driving cylinder (21) work, its extensible member and zigzag gear ring (22) join.
5. the filter of the automatic scutching cotton of fine spining machine according to claim 1 and/or fine dust, it is characterized in that: the block bearing (8) more than at least three is installed on described negative pressure cabin (11), and each block bearing (8) joins with the orbital plane on filter cylinder (1).
6. the filter of the automatic scutching cotton of fine spining machine according to claim 1 and/or fine dust, it is characterized in that: described noil mechanism (12) comprises the supporting plate that is arranged on negative pressure cabin (11) bottom and is arranged on the flexible board on supporting plate, or noil mechanism (12) comprises the brush that is arranged on negative pressure cabin (11) bottom, or noil mechanism (12) comprises the noil roller that is arranged on negative pressure cabin (11) bottom, and flexible board or brush or noil roller are fitted on filter cylinder (1).
7. the filter of the automatic scutching cotton of fine spining machine according to claim 1 and/or fine dust, it is characterized in that: the air inlet of described collection hopper (19) is arranged on top, gas outlet is arranged on bottom, in collection hopper (19), be provided with filter pulp net (19-2), and one-way inlet valve (19-1) hinge is arranged on the tank wall of collection hopper (19).
8. the filter of the automatic scutching cotton of fine spining machine according to claim 1 and/or fine dust, it is characterized in that: described filter cylinder (1) is by filter stand (2) and be arranged on the filter screen formation on filter stand (2), or filter cylinder (1) is made by the sheet material with honeycomb or circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202777487U CN203307507U (en) | 2013-05-20 | 2013-05-20 | Automatic scutching and/or fine dust filtering device of spinning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202777487U CN203307507U (en) | 2013-05-20 | 2013-05-20 | Automatic scutching and/or fine dust filtering device of spinning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203307507U true CN203307507U (en) | 2013-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202777487U Expired - Lifetime CN203307507U (en) | 2013-05-20 | 2013-05-20 | Automatic scutching and/or fine dust filtering device of spinning frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203307507U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106521731A (en) * | 2015-08-21 | 2017-03-22 | 里特机械公司 | Suction device with a dirt collection chamber, a spinning machine, and a method |
| CN106868657A (en) * | 2017-04-20 | 2017-06-20 | 保山恒丰纺织科技有限公司 | Compacting devices and its application method on fly frame |
| CN113018998A (en) * | 2018-07-04 | 2021-06-25 | 芜湖新世纪净化器材有限责任公司 | Operation method of dust adsorption device special for wire-wound filter element |
-
2013
- 2013-05-20 CN CN2013202777487U patent/CN203307507U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106521731A (en) * | 2015-08-21 | 2017-03-22 | 里特机械公司 | Suction device with a dirt collection chamber, a spinning machine, and a method |
| CN106868657A (en) * | 2017-04-20 | 2017-06-20 | 保山恒丰纺织科技有限公司 | Compacting devices and its application method on fly frame |
| CN113018998A (en) * | 2018-07-04 | 2021-06-25 | 芜湖新世纪净化器材有限责任公司 | Operation method of dust adsorption device special for wire-wound filter element |
| CN113018998B (en) * | 2018-07-04 | 2022-09-23 | 芜湖新世纪净化器材有限责任公司 | Operation method of dust adsorption device special for wire-wound filter element |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |
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| CX01 | Expiry of patent term |