CN216498117U - A dust collector for cotton yarn production and processing - Google Patents
A dust collector for cotton yarn production and processing Download PDFInfo
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- CN216498117U CN216498117U CN202123297848.XU CN202123297848U CN216498117U CN 216498117 U CN216498117 U CN 216498117U CN 202123297848 U CN202123297848 U CN 202123297848U CN 216498117 U CN216498117 U CN 216498117U
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- yarn production
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Abstract
The utility model discloses a dust removal device for cotton yarn production and processing, which comprises a bottom plate, wherein the top of the bottom plate is provided with symmetrically arranged stand columns, the top ends of the stand columns are provided with ejector blocks, the side walls of the ejector blocks are rotatably connected with a rotating shaft through bearings, the periphery of the rotating shaft is fixedly sleeved with a driving roller, the side wall of the ejector block is provided with a speed reducing motor, the output shaft of the speed reducing motor is fixedly connected with the rotating shaft of the driving roller, and a dust collection frame is arranged right above the driving roller; the outer walls of the two sides of the dust collection frame are provided with static elimination rods; the periphery structure of drive roller has the draw-in groove, and the joint has the cardboard in the draw-in groove, the periphery of cardboard is connected with the projection through integrated into one piece, the both ends of cardboard all are connected with the end plate through integrated into one piece. The electrostatic eliminating device can eliminate static electricity, reduce the adsorption force of the cotton yarn to dust, continuously whisk the cotton yarn up and down, quickly whisk the dust on the cotton yarn, and improve the dust removal quality.
Description
Technical Field
The utility model relates to the technical field of cotton yarn processing equipment, in particular to a dust removal device for cotton yarn production and processing.
Background
The cotton yarn is made of cotton fiber through a spinning process, and is called cotton thread after being folded and processed. According to different spinning techniques, the yarns can be divided into carded yarns and combed yarns. The raw material used for making cotton yarn contains much dust on the surface, and dust is removed by using dust removing equipment, so that a dust removing device is required.
Application number CN202021498091.3 discloses a dust catcher that is used for removing dust in cotton yarn production process, the power distribution box comprises a box body, the mounting hole has been seted up at the upper end middle part of box, the fixed vertical connecting pipe that is provided with in inside of mounting hole, the lower extreme of connecting pipe seals the setting, and the upper end left bend and the fixedly connected with suction hood of connecting pipe, the fixed axial fan that is provided with in inside of suction hood, the upper and lower both sides outer wall of suction hood all passes through bolt and axial fan fastening connection with axial fan's position department of correspondence, the inside of suction hood is located axial fan's left side department sliding connection and has the movable frame, the vertical filter screen of inside fixedly connected with of movable frame, the left end of movable frame extends to the outside of suction hood. The utility model not only can evenly introduce gas into water, improves the water filtering effect, but also is convenient for disassembling and assembling the filter screen during cleaning, and has time-saving, labor-saving and high efficiency.
The dust filter for dust removal in the cotton yarn production process in the technology has the following defects: cotton yarn cannot be brushed, and dust has strong adhesive force under the action of static electricity, so that the dust removal effect is poor.
Therefore, the dust removal device for cotton yarn production and processing is provided.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a dust removal device for cotton yarn production and processing, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a dust removal device for cotton yarn production and processing comprises a bottom plate, wherein stand columns which are symmetrically arranged are installed at the top of the bottom plate, a top block is installed at the top end of each stand column, a rotating shaft is rotatably connected between the side walls of the top blocks through bearings, a driving roller is fixedly sleeved on the periphery of the rotating shaft, a speed reduction motor is installed on the side wall of each top block, an output shaft of the speed reduction motor is fixedly connected with the rotating shaft of the driving roller, and a dust collection frame is arranged right above the driving roller;
the outer walls of the two sides of the dust collection frame are respectively provided with an electrostatic elimination bar, the electrostatic elimination bars can generate a large amount of air mass with positive and negative charges to neutralize the charges on an object passing through an ion radiation area of the electrostatic elimination bars, when the surface of the object is charged with negative charges, the electrostatic elimination bars can attract the positive charges in the radiation area, and when the surface of the object is charged with positive charges, the electrostatic elimination bars can attract the negative charges in the radiation area, so that the static on the surface of the object is neutralized, and the purpose of eliminating the static is achieved;
the periphery of drive roller is constructed there is the draw-in groove, and the joint has the cardboard in the draw-in groove, the periphery of cardboard is connected with the projection through integrated into one piece, the both ends of cardboard all are connected with the end plate through integrated into one piece, the top structure of end plate has the screw thread through-hole.
Furthermore, the top of dust absorption frame is constructed with the air outlet of symmetry setting, and installs the air exhauster along the interior of air outlet, the bottom of dust absorption frame is constructed with the arc wall, and installs the filter screen in the arc wall, and the air of drive roller top is inhaled the dust absorption frame together with the dust to the air exhauster filters through the filter screen.
Furthermore, a protective net is installed at the top of the exhaust fan, and filtered air is discharged from the protective net.
Furthermore, the top post that the symmetry set up is installed at the top of dust absorption frame, the link plate is installed at the top of fore-set, through fore-set and link plate, is convenient for install the dust absorption frame in cotton yarn production machinery suitable position.
Further, the periphery of drive roller is constructed with the circular slot, and is provided with the copper ring in the circular slot, the bottom system of copper ring has the earth connection that runs through the bottom plate, and the static that friction produced between copper ring and the earth connection can the auxiliary conduction drive roller and the yarn avoids cotton yarn to take positive charge or negative charge to lead to the difficult getting rid of dust.
Compared with the prior art, the utility model has the following beneficial effects: through the arranged copper ring, the grounding wire and the static electricity eliminating rod, the static electricity on the surface of the object can be neutralized, so that the purpose of eliminating the static electricity is achieved, the adsorption force of the cotton yarn on the dust is reduced, and the dust on the cotton yarn is convenient to brush; through the driving roller, the convex column, the clamping plate, the end plate and the speed reducing motor, the output shaft of the speed reducing motor drives the rotating shaft of the driving roller to rotate, the driving roller and the convex column are driven to rotate, cotton yarns are pushed when the convex column rotates to be right above the driving roller, then the convex column continues to rotate and fall off with the cotton yarns, the cotton yarns are continuously brushed up and down in the process, dust on the cotton yarns is quickly brushed off, the dust is favorably removed by the exhaust fan, and the dust removing quality is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a dust removing device for cotton yarn production and processing.
FIG. 2 is a schematic structural diagram of a convex column of the dust removing device for cotton yarn production and processing.
FIG. 3 is an enlarged view of the structure at A in FIG. 1 of a dust removing device for cotton yarn production processing of the present invention.
In the figure: 1. a base plate; 2. a column; 3. a top block; 4. a reduction motor; 5. a drive roller; 6. a copper ring; 7. a ground line; 8. a convex column; 81. clamping a plate; 82. an end plate; 9. a dust collection frame; 10. a static elimination bar; 11. an exhaust fan; 12. a filter screen; 13. a protective net; 14. a top pillar; 15. the board is hung.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-3, a dust removing device for cotton yarn production and processing comprises a bottom plate 1, wherein upright posts 2 are symmetrically arranged at the top of the bottom plate 1, a top block 3 is arranged at the top end of each upright post 2, a rotating shaft is rotatably connected between the side walls of the top blocks 3 through bearings, a driving roller 5 is fixedly sleeved at the periphery of the rotating shaft, a speed reduction motor 4 is arranged on the side wall of each top block 3, an output shaft of the speed reduction motor 4 is fixedly connected with the rotating shaft of the driving roller 5, and a dust collection frame 9 is arranged right above the driving roller 5;
the outer walls of the two sides of the dust collection frame 9 are respectively provided with an electrostatic elimination rod 10, the electrostatic elimination rods 10 can generate a large amount of air mass with positive and negative charges to neutralize the charges on an object passing through an ion radiation area of the electrostatic elimination rods, when the surface of the object is charged with negative charges, the electrostatic elimination rods attract the positive charges in the radiation area, and when the surface of the object is charged with positive charges, the negative charges in the radiation area are attracted, so that the static on the surface of the cotton yarn is neutralized, and the purpose of eliminating the static is achieved;
the periphery of drive roller 5 is constructed there is the draw-in groove, and the joint has cardboard 81 in the draw-in groove, cardboard 81's periphery is connected with projection 8 through integrated into one piece, cardboard 81's both ends all are connected with end plate 82 through integrated into one piece, end plate 82's top is constructed threaded through-hole.
Wherein, the top of dust absorption frame 9 is constructed with the air outlet of symmetry setting, and installs air exhauster 11 along the interior of air outlet, the bottom of dust absorption frame 9 is constructed with the arc wall, and installs filter screen 12 in the arc wall, and air and the dust of drive roller 5 top are inhaled in the dust absorption frame 9 to air exhauster 11 to filter through filter screen 12.
Wherein, a protective net 13 is installed at the top of the exhaust fan 11, and the filtered air is discharged from the protective net 13.
Wherein, the fore-set 14 that the symmetry set up is installed at the top of dust absorption frame 9, link plate 15 is installed at the top of fore-set 14, through fore-set 14 and link plate 15, is convenient for install dust absorption frame 9 in the suitable position on cotton yarn production machinery.
Wherein, the periphery of drive roller 5 is constructed with the circular slot, and is provided with copper ring 6 in the circular slot, the bottom system of copper ring 6 has the earth connection 7 that runs through bottom plate 1, and copper ring 6 and earth connection 7 can assist the static that the friction produced between conduction drive roller 5 and the yarn, avoid cotton yarn positive charge or negative charge to lead to the difficult removal of dust.
It is noted that the utility model is a dust removing device for cotton yarn production and processing, when in use, the bottom plate 1 and the hanging plate 15 are respectively arranged on the outer wall of cotton yarn production equipment, and the cotton yarn outlet is positioned between the filter screen 12 and the convex column 8, the cotton yarn moves on the driving roller 5 and passes below the dust absorption frame 9, under the action of the static electricity eliminating rod 10, the static electricity on the surface is neutralized and eliminated, meanwhile, the static electricity generated when the cotton yarn rolls with the driving roller 5 and the convex column 8 is conducted to the ground through the copper ring 6 and the grounding wire 7, the cotton yarn is prevented from carrying the static electricity, when the convex column 8 and the driving roller 5 rotate along with the speed reducing motor 4, the cotton yarn is brushed up and down under the action of the convex columns 8, so that dust falls off from the surface of the cotton yarn, and then is sucked into the dust suction frame 9 under the action of the exhaust fan 11, filtered by the filter screen 12 and discharged from the protective screen 13.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The dust removal device for cotton yarn production and processing comprises a bottom plate (1) and is characterized in that stand columns (2) which are symmetrically arranged are installed at the top of the bottom plate (1), a top block (3) is installed at the top end of each stand column (2), a rotating shaft is rotatably connected between the side walls of the top blocks (3) through bearings, a driving roller (5) is fixedly sleeved on the periphery of the rotating shaft, a speed reducing motor (4) is installed on the side wall of each top block (3), an output shaft of the speed reducing motor (4) is fixedly connected with the rotating shaft of the driving roller (5), and a dust collection frame (9) is arranged right above the driving roller (5);
the outer walls of the two sides of the dust collection frame (9) are respectively provided with an electrostatic elimination rod (10);
the periphery of drive roller (5) is constructed there is the draw-in groove, and the joint has cardboard (81) in the draw-in groove, the periphery of cardboard (81) is connected with projection (8) through integrated into one piece, the both ends of cardboard (81) all are connected with end plate (82) through integrated into one piece, the top of end plate (82) is constructed there is the screw thread through-hole.
2. The dust removing device for cotton yarn production and processing according to claim 1, wherein: the top of dust absorption frame (9) is constructed with the air outlet of symmetry setting, and installs air exhauster (11) along the interior of air outlet, the bottom of dust absorption frame (9) is constructed with the arc wall, and installs filter screen (12) in the arc wall.
3. The dust removing device for cotton yarn production and processing according to claim 2, characterized in that: and a protective net (13) is installed at the top of the exhaust fan (11).
4. The dust removing device for cotton yarn production and processing according to claim 1, wherein: the top of dust absorption frame (9) is installed the fore-set (14) that the symmetry set up, link plate (15) are installed at the top of fore-set (14).
5. The dust removing device for cotton yarn production and processing according to claim 1, wherein: the periphery of drive roller (5) is constructed there is the circular slot, and is provided with copper ring (6) in the circular slot, the bottom of copper ring (6) is tied and is had earth connection (7) that run through bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123297848.XU CN216498117U (en) | 2021-12-27 | 2021-12-27 | A dust collector for cotton yarn production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123297848.XU CN216498117U (en) | 2021-12-27 | 2021-12-27 | A dust collector for cotton yarn production and processing |
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| Publication Number | Publication Date |
|---|---|
| CN216498117U true CN216498117U (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123297848.XU Active CN216498117U (en) | 2021-12-27 | 2021-12-27 | A dust collector for cotton yarn production and processing |
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| CN (1) | CN216498117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115402866A (en) * | 2022-11-02 | 2022-11-29 | 南通华喜纺织品有限公司 | Cotton yarn classified placing rack |
-
2021
- 2021-12-27 CN CN202123297848.XU patent/CN216498117U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115402866A (en) * | 2022-11-02 | 2022-11-29 | 南通华喜纺织品有限公司 | Cotton yarn classified placing rack |
| CN115402866B (en) * | 2022-11-02 | 2024-04-16 | 南通华喜纺织品有限公司 | Cotton yarn classifying and placing frame |
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