CN219527135U - Dust keeper is tailor to silver - Google Patents
Dust keeper is tailor to silver Download PDFInfo
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- CN219527135U CN219527135U CN202320373710.3U CN202320373710U CN219527135U CN 219527135 U CN219527135 U CN 219527135U CN 202320373710 U CN202320373710 U CN 202320373710U CN 219527135 U CN219527135 U CN 219527135U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
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Abstract
The utility model provides a cotton sliver cutting dustproof device; comprises a frame, a press roller and a dust collection device; the compression rollers are arranged on two sides of the top end of the frame, the conveying belt is arranged between the compression rollers, the cotton sliver passes through the compression rollers, and the cotton sliver is flatly paved on the conveying belt; the dust collection device comprises a dust collection head, a dust collection part and a telescopic pipe; the dust collection head is arranged in the middle of the frame and is connected with the dust collection part through a telescopic pipe; the dust collection part comprises a shell, a bottom shell, a waste box, a filtering mechanism and a cleaning mechanism; the bottom end of the shell is fixed with the top end of the bottom shell, and the waste box is arranged in the bottom shell; the filtering mechanism is arranged on the right side of the top, the cleaning mechanism is arranged in the filtering mechanism, and the cleaning mechanism can clean cotton scraps deposited in the filtering mechanism; the cotton sliver cutting machine solves the problems that flying cotton scraps are generated by cotton sliver cutting, the production environment is polluted, and the physical health of workers is affected.
Description
Technical Field
The utility model relates to the technical field of textile processing, in particular to a cotton sliver cutting dustproof device.
Background
In textile production, cotton carding is an important process; the carding machine opens and carding the cotton rolls sent by the previous working procedure or the oiled cotton layers supplied by the cotton box and removes impurities, so that all the cotton rings in the shape of curled blocks are basically straightened into single fiber shapes; in the process, broken seeds, impurities and short velvet left by the cleaning procedure are removed, cotton strips with certain specification are integrated and stored in a cotton barrel for the drawing procedure;
the cotton sliver is curled into a roll, and the cotton sliver combed by the carding machine needs to be cut; the cotton sliver combed by the carding machine has larger volume and fluffy texture; the cotton sliver can generate scattered cotton scraps in the cutting process, so that the production environment is polluted, and the physical health of workers is influenced; in textile mills, there are often provided in-situ dust removal devices which trap dust in situ and the purified air is returned to the workshop in situ; but the dust treatment capacity of the in-situ dust removing equipment is small, the running time of the production line is long, and the accumulation capacity of cotton scraps in the dust collecting device is relatively large; the filter component in the device is easy to be blocked after long-time use, and the filter effect is poor.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides a cotton sliver cutting dustproof device, which solves the problems that scattered cotton scraps are generated in cotton sliver cutting, the production environment is polluted, and the physical health of workers is affected.
According to an embodiment of the utility model, a cotton sliver cutting dustproof device comprises a frame, a conveying belt, a compression roller and a dust collection device; the compression rollers are arranged on two sides of the top end of the frame, the conveying belt is arranged between the compression rollers, the cotton sliver passes through the compression rollers, and the cotton sliver is flatly paved on the conveying belt; the dust collection device comprises a dust collection head, a dust collection part and a telescopic pipe; the dust collection head is arranged in the middle of the frame and is connected with the dust collection part through a telescopic pipe; the dust collection part comprises a shell, a bottom shell, a waste box, a filtering mechanism and a cleaning mechanism; the bottom end of the shell is fixed with the top end of the bottom shell, and the waste box is arranged in the bottom shell; the filter mechanism is arranged on the right side of the top, the cleaning mechanism is arranged inside the filter mechanism, and the cleaning mechanism can clean cotton scraps deposited in the filter mechanism.
The technical principle of the utility model is as follows: when the cotton sliver is cut, the dust collection device generates negative pressure, and cotton scraps generated by cutting are sucked into the dust collection head; cotton scraps enter the shell through the telescopic pipe, air carrying the cotton scraps passes through the filtering mechanism, the cotton scraps are left in the filtering mechanism, and the cleaning mechanism cleans the cotton scraps left in the filtering mechanism, so that the filtering mechanism is kept clean; the cleaning mechanism sends cotton scraps on the filtering mechanism into the waste box.
Compared with the prior art, the utility model has the following beneficial effects: the dust collection device sucks scattered cotton scraps in the air, so that the production environment is purified, the content of the cotton scraps and dust in the air is reduced, and the health of workers is protected; solves the problems that scattered cotton scraps are generated by cotton sliver cutting, the production environment is polluted, and the physical health of workers is affected; and the production line has long running time, the accumulation amount of cotton scraps in the dust collection device is relatively large, and the cleaning mechanism cleans the cotton scraps deposited in the filtering mechanism, so that the good filtering effect of the filtering mechanism is maintained.
Preferably, the filtering mechanism comprises a fan, a filtering cover and a Y-shaped pipe; the nozzles at the two ends of the top of the Y-shaped pipe are fixedly connected with the front end and the rear end of the right side of the shell, and the fan is arranged at the bottom end of the Y-shaped pipe; the right side is provided with first cavity in the casing, and the casing left side is provided with the second cavity, and the filter mantle sets up in first cavity.
By adopting the technical scheme, the method has the advantages that: the fan works to generate negative pressure, air carrying cotton scraps passes through the filter cover, the cotton scraps are intercepted in the filter cover, and the air is discharged from a pipeline at the tail part of the fan; the front and back ends of the right side of the shell are respectively provided with an air outlet, air enters the Y-shaped pipe from the front and back ends of the right side of the shell, the contact area of the filter cover and the air carrying cotton scraps is large, and the filtering efficiency is high.
Preferably, the cleaning mechanism comprises a first supporting frame, a second supporting frame, a screw rod, a nut, a bracket and a power unit; the first cavity is a stepped cavity, the first support frame and the second support frame are respectively fixed at two ends of a step at the bottom of the first cavity, the top end of the screw rod is rotationally connected to the first support frame, and the bottom end of the screw rod is rotationally connected to the second support frame; the power unit is arranged at the top of the first support frame and drives the screw rod to rotate; the nut is rotationally connected to the screw rod, the bracket is fixedly connected to the nut, and the outer side of the bracket is fixedly connected with the annular brush; the support can be moved up and down along the screw rod, and the brush cleans cotton scraps on the inner wall of the filter cover.
By adopting the technical scheme, the method has the advantages that: the air carrying cotton scraps sequentially passes through the first supporting frame and the filter cover; when the cleaning mechanism works, the power unit drives the screw rod to rotate on the first support frame and the second support frame, the nut drives the support to move up and down in the filter cover, the brush cleans cotton scraps on the inner wall of the filter cover, and the cotton scraps pass through the second support frame and fall into the waste box.
Preferably, the power unit comprises a base, a motor, a top cover and a sleeve coupling; the base is fixedly connected to the middle part of the first support frame, and the motor is fixed to the middle part of the top end of the base; the sleeve coupling is arranged in the base, and the motor shaft penetrates through the base and then is connected with the screw rod through the sleeve coupling; the top cap is fixed on the base, and the motor is wrapped up to the top cap.
By adopting the technical scheme, the method has the advantages that: the motor shaft drives the screw rod to rotate, and the nut can drive the bracket to move up and down in the filter cover; the motor is protected to the top cap, reduces the windage.
Preferably, the steering engine also comprises a sealing mechanism, wherein the sealing mechanism comprises a sealing block and a steering engine; the steering engine is fixed in the second cavity, the bottom of the shell is provided with a later closed cavity, and the sealing block is arranged in the closed cavity; the left side of the sealing block is provided with a shaft hole, and a steering engine shaft key is connected in the shaft hole; and the right side of the sealing block is provided with a conical hole, the conical hole can be aligned with the first cavity, and after the sealing block swings, the conical hole can be communicated with the bottom shell.
By adopting the technical scheme, the method has the advantages that: when the sealing mechanism works, the conical hole is aligned with the first cavity at first; the support moves downwards, the brush cleans cotton scraps stored on the filter cover, and the cotton scraps are pushed into the conical holes; then the rudder shaft drives the sealing block to swing, so that the conical hole is communicated with the bottom shell, and cotton scraps in the conical hole fall into the waste bin; when the filtering mechanism and the cleaning mechanism in the shell work, the sealing block seals the shell, and the air quantity of cotton scraps carried in the waste bin is small; in the running process of the production line, the waste box filled with cotton scraps can be replaced, and the filtering mechanism and the cleaning mechanism in the shell normally run without influencing normal dust collection operation.
Preferably, a blanking hole is formed in one side of the top end of the bottom shell, a square opening is formed in the front side of the bottom shell, and the waste box is arranged in the square opening.
By adopting the technical scheme, the method has the advantages that: the steering shaft drives the sealing block to swing, the conical hole is aligned with the blanking hole, the conical hole is communicated with the bottom shell, and cotton scraps in the conical hole fall into the waste bin from the blanking hole.
Preferably, the dust collection head comprises a strip-shaped shell, a bottom plate and a plurality of conical covers; the top of the strip-shaped shell is a dust collection cavity, the middle part of the strip-shaped shell is provided with a baffle plate, the baffle plate is provided with a plurality of threaded holes, and the top end of the conical cover is in threaded connection with the baffle plate; the bottom plate is fixed at the bottom end of the strip-shaped shell and props against the conical cover; the telescopic pipe is connected with the middle part of the top end of the strip-shaped shell in a threaded manner, and the conical cover and the telescopic pipe are communicated with the dust collection cavity.
By adopting the technical scheme, the method has the advantages that: the bottom plate props against the conical cover, and the conical cover position is fixed in the strip-shaped shell; the fan generates negative pressure, cotton scraps enter the dust collection cavity from the conical cover and then enter the first cavity through the telescopic pipe.
Drawings
FIG. 1 is a schematic view of a dust-proof device for cotton sliver cutting according to an embodiment of the utility model;
FIG. 2 is an enlarged partial view of portion A of FIG. 1;
FIG. 3 is an enlarged partial view of portion B of FIG. 1;
FIG. 4 is a cross-sectional view taken along the plane C-C in FIG. 2;
FIG. 5 is a cross-sectional view taken along the plane D-D in FIG. 2;
fig. 6 is a sectional view taken along the plane E-E in fig. 2.
In the above figures: the device comprises a shell 1, a protruding tube 101, a bottom shell 2, a waste bin 3, a blanking hole 301, a sealing block 4, a conical hole 401, a shaft hole 402, a first supporting frame 5, a second supporting frame 6, a bracket 7, a supporting ring 701, a hairbrush 702, a base 8, a motor 9, a top cover 10, a sleeve coupling 11, a filter housing 12, a guide groove 1201, a lead screw 13, a Y-shaped tube 14, a fan 15, a mounting frame 16, a steering engine 17, a closed cavity 18, a frame 19, a conveying belt 20, a compression roller 21, a cotton sliver 22, a cutter 23, a strip-shaped shell 24, a partition 2401, a conical cover 25, a bottom plate 26, a telescopic tube 27 and a nut 28.
Detailed Description
The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.
Example 1
As shown in fig. 1 to 6, a cotton sliver cutting dust-proof device comprises a frame 19, a conveyer belt 20, a compression roller 21, a cutter 23 and a dust collection device; the press rollers 21 are arranged on two sides of the top end of the frame 19, the conveyor belt 20 is arranged between the press rollers 21, the cotton sliver 22 passes through the press rollers 21, the cotton sliver 22 is tiled on the conveyor belt 20, and the cutter 23 is arranged above the cotton sliver 22; the dust collection device comprises a dust collection head, a dust collection part and a telescopic pipe 27; the telescopic tube 27 is a plastic corrugated telescopic tube 27; the dust collection head is arranged in the middle of the frame 19 and is connected with the dust collection part through a telescopic pipe 27; the dust collection part comprises a shell 1, a bottom shell 2, a waste box 3, a filtering mechanism and a cleaning mechanism; the top end of the shell 1 is provided with a protruding pipe 101, and the telescopic pipe 27 is connected to the protruding pipe 101 in a threaded manner; the bottom end of the shell 1 is fixed with the top end of the bottom shell 2, and the waste box 3 is arranged in the bottom shell 2; the filter mechanism is arranged on the right side of the top, the cleaning mechanism is arranged inside the filter mechanism, and the cleaning mechanism can clean cotton scraps deposited in the filter mechanism.
The technical principle of the utility model is as follows: the cutter 23 moves downwards to cut the cotton sliver 22, the dust collection device generates negative pressure, and cotton scraps generated by cutting are sucked into the dust collection head; cotton scraps enter the shell 1 through the telescopic pipe 27, air carrying the cotton scraps passes through the filtering mechanism, the cotton scraps are left in the filtering mechanism, and the cleaning mechanism cleans the cotton scraps left in the filtering mechanism, so that the filtering mechanism is kept clean; the cleaning mechanism sends cotton scraps on the filtering mechanism into the waste box 3.
Compared with the prior art, the utility model has the following beneficial effects: the dust collection device sucks scattered cotton scraps in the air, so that the production environment is purified, the content of the cotton scraps and dust in the air is reduced, and the health of workers is protected; solves the problems that the cotton sliver 22 is cut to generate scattered cotton scraps, the production environment is polluted, and the physical health of workers is affected; and the production line has long running time, the accumulation amount of cotton scraps in the dust collection device is relatively large, and the cleaning mechanism cleans the cotton scraps deposited in the filtering mechanism, so that the good filtering effect of the filtering mechanism is maintained.
As shown in fig. 2, 4 and 5: the filter mechanism comprises a fan 15, a filter cover 12, a Y-shaped pipe 14 and a mounting frame 16; guide grooves 1201 are formed in two sides of the inner wall of the filter cover 12; the front end and the rear end of the right side of the shell 1 are provided with exhaust holes which are in smooth transition with the inner wall of the first cavity; the orifices at the two ends of the top of the Y-shaped pipe 14 are fixedly connected in the exhaust hole, and the fan 15 is arranged at the bottom end of the Y-shaped pipe 14; the right side in the shell 1 is provided with a first cavity, the left side of the shell 1 is provided with a second cavity, and the filter cover 12 is arranged in the first cavity; the mounting bracket 16 sets up in drain pan 2 right side, and fan 15 sets up at mounting bracket 16 top.
By adopting the technical scheme, the method has the advantages that: the fan 15 works to generate negative pressure, air carrying cotton scraps passes through the filter cover 12, the cotton scraps are intercepted in the filter cover 12, and the air is discharged from a pipeline at the tail part of the fan 15; the front and back ends of the right side of the shell 1 are provided with air outlets, air enters the Y-shaped pipe 14 from the front and back ends of the right side of the shell 1, the contact area between the filter cover 12 and the air carrying cotton dust is large, and the filtering efficiency is high; the mount 16 supports the blower 15 such that the blower 15 is aligned with the Y-tube 14.
As shown in fig. 2 and 4: the cleaning mechanism comprises a first supporting frame 5, a second supporting frame 6, a screw rod 13, a nut 28, a bracket 7 and a power unit; the first cavity is a stepped cavity, the first support frame 5 and the second support frame 6 are respectively fixed at two ends of a step at the bottom of the first cavity, the power unit is arranged in a step at the top of the first cavity, and the power unit and the inner wall of the step at the top of the first cavity are arranged at intervals; the top end of the screw rod 13 is rotationally connected to the first support frame 5, and the bottom end of the screw rod 13 is rotationally connected to the second support frame 6; the power unit is arranged at the top of the first supporting frame 5 and drives the screw rod 13 to rotate; the nut 28 is rotationally connected to the screw rod 13, the bracket 7 is fixedly connected to the nut 28, the outer side of the bracket 7 is provided with a supporting ring 701, and the supporting ring 701 is fixedly connected with an annular brush 702; the bracket 7 can move up and down along the screw rod 13, and the hairbrush 702 cleans cotton scraps on the inner wall of the filter cover 12;
the first support frame 5, the second support frame 6 and the support frame 7 are all in a cross shape, and the middle part of the support frame is provided with a round table; the two symmetrical ends of the cross of the bracket 7 protrude outwards, and the protruding parts of the bracket 7 are slidingly connected in the guide groove 1201.
By adopting the technical scheme, the method has the advantages that: the air carrying cotton scraps sequentially passes through the first supporting frame 5 and the filter cover 12; when the cleaning mechanism works, the power unit drives the screw rod 13 to rotate on the first support frame 5 and the second support frame 6, the nut 28 drives the support 7 to move up and down in the filter cover 12, the hairbrush 702 cleans cotton scraps on the inner wall of the filter cover 12, and the cotton scraps pass through the second support frame 6 and fall into the waste box 3; the guide groove 1201 fixes the radial position of the bracket 7.
As shown in fig. 2: the power unit comprises a base 8, a motor 9, a top cover 10 and a sleeve coupling 11; the base 8 is fixedly connected to the middle part of the first support frame 5, and the motor 9 is fixed to the middle part of the top end of the base 8; the sleeve coupling 11 is arranged in the base 8, and the shaft of the motor 9 penetrates through the base 8 and is connected with the screw rod 13 through the sleeve coupling 11; the top cover 10 is fixed on the base 8, the motor 9 is wrapped by the top cover 10, the top end surface of the top cover 10 is a sphere, and the top cover 10 and the top of the first cavity are arranged at intervals in a step mode.
By adopting the technical scheme, the method has the advantages that: the motor 9 shaft drives the screw rod 13 to rotate, and the nut 28 can drive the bracket 7 to move up and down in the filter cover 12; the motor 9 is protected by the top cover 10, and wind resistance is reduced.
As shown in fig. 2 and 6: the device also comprises a sealing mechanism, wherein the sealing mechanism comprises a sealing block 4 and a steering engine 17; the steering engine 17 is fixed in the second cavity, a later closed cavity 18 is arranged at the bottom of the shell 1, and the sealing block 4 is arranged in the closed cavity 18; the left side of the sealing block 4 is provided with a shaft hole 402, and a steering engine shaft key is connected in the shaft hole 402; a blanking hole 301 is formed in one side of the top end of the bottom shell 2, a square opening is formed in the front side of the bottom shell 2, and a waste box 3 is arranged in the square opening; the right side of the sealing block 4 is provided with a conical hole 401, and the conical hole 401 can be aligned with the first cavity; after the sealing block 4 swings, the conical hole 401 is communicated with the blanking hole 301 of the bottom shell 2; the diameter of the top of the conical hole 401 is the same as that of the filter cover 12; the closed cavity 18 is a fan-shaped cavity, and the two ends of the fan shape are rounded; the sealing block 4 is triangular, and the right part of the sealing block is an arc surface.
By adopting the technical scheme, the method has the advantages that: when the sealing mechanism works, the conical hole 401 is aligned with the first cavity first; the bracket 7 moves downwards, the brush 702 cleans cotton scraps stored on the filter cover 12, and the cotton scraps are pushed into the conical holes 401; then the rudder shaft drives the sealing block 4 to swing, so that the conical hole 401 is aligned with the blanking hole 301, the conical hole 401 is communicated with the blanking hole 301 of the bottom shell 2, and cotton scraps in the conical hole 401 fall into the waste bin 3 from the blanking hole 301; when the filtering mechanism and the cleaning mechanism in the shell 1 work, the sealing block 4 seals the shell 1, and the air quantity of cotton scraps carried in the waste bin 3 is small; during the operation of the production line, the waste bin 3 filled with cotton scraps can be replaced, and the filtering mechanism and the cleaning mechanism in the shell 1 normally operate without influencing the normal dust collection operation; the sealing block 4 swings in the fan-shaped cavity, and when the sealing block 4 swings to the left side of the fan-shaped cavity, a communication channel between the first cavity and the waste bin 3 is closed;
as shown in fig. 3: the dust collection head comprises a strip-shaped shell 24, a bottom plate 26 and a plurality of conical covers 25; the cone cover 25 is made of plastic; the top of the strip-shaped shell 24 is a dust collection cavity, a baffle 2401 is arranged in the middle of the strip-shaped shell 24, a plurality of threaded holes are formed in the baffle 2401, and the top end of the conical cover 25 is in threaded connection with the baffle 2401; the bottom plate 26 is fixed at the bottom end of the strip-shaped shell 24, and the bottom plate 26 butts against the conical cover 25; the telescopic pipe 27 is connected with the middle part of the top end of the strip-shaped shell 24 in a threaded way, and the conical cover 25 and the telescopic pipe 27 are communicated with the dust collection cavity.
By adopting the technical scheme, the method has the advantages that: the bottom plate 26 is propped against the conical cover 25, and the position of the conical cover 25 is fixed in the strip-shaped shell 24; the fan 15 creates a negative pressure and lint enters the dust collection chamber from the cone cover 25 and then into the first chamber through the bellows 27.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (7)
1. A dust keeper is tailor to silver, its characterized in that: comprises a frame, a conveyer belt, a press roller and a dust collection device; the compression rollers are arranged on two sides of the top end of the frame, the conveying belt is arranged between the compression rollers, the cotton sliver passes through the compression rollers, and the cotton sliver is flatly paved on the conveying belt; the dust collection device comprises a dust collection head, a dust collection part and a telescopic pipe; the dust collection head is arranged in the middle of the frame and is connected with the dust collection part through a telescopic pipe; the dust collection part comprises a shell, a bottom shell, a waste box, a filtering mechanism and a cleaning mechanism; the bottom end of the shell is fixed with the top end of the bottom shell, and the waste box is arranged in the bottom shell; the filter mechanism is arranged on the right side of the top, the cleaning mechanism is arranged inside the filter mechanism, and the cleaning mechanism can clean cotton scraps deposited in the filter mechanism.
2. The tampon cutting dust keeper of claim 1, wherein: the filtering mechanism comprises a fan, a filtering cover and a Y-shaped pipe; the nozzles at the two ends of the top of the Y-shaped pipe are fixedly connected with the front end and the rear end of the right side of the shell, and the fan is arranged at the bottom end of the Y-shaped pipe; the right side is provided with first cavity in the casing, and the casing left side is provided with the second cavity, and the filter mantle sets up in first cavity.
3. The tampon cutting dust keeper of claim 1, wherein: the cleaning mechanism comprises a first supporting frame, a second supporting frame, a screw rod, a nut, a bracket and a power unit; the first cavity is a stepped cavity, the first support frame and the second support frame are respectively fixed at two ends of a step at the bottom of the first cavity, the top end of the screw rod is rotationally connected to the first support frame, and the bottom end of the screw rod is rotationally connected to the second support frame; the power unit is arranged at the top of the first support frame and drives the screw rod to rotate; the nut is rotationally connected to the screw rod, the bracket is fixedly connected to the nut, and the outer side of the bracket is fixedly connected with the annular brush; the support can be moved up and down along the screw rod, and the brush cleans cotton scraps on the inner wall of the filter cover.
4. A tampon cutting dust guard as set forth in claim 3, wherein: the power unit comprises a base, a motor, a top cover and a sleeve coupler; the base is fixedly connected to the middle part of the first support frame, and the motor is fixed to the middle part of the top end of the base; the sleeve coupling is arranged in the base, and the motor shaft penetrates through the base and then is connected with the screw rod through the sleeve coupling; the top cap is fixed on the base, and the motor is wrapped up to the top cap.
5. The tampon cutting dust keeper of claim 4, wherein: the steering engine is characterized by also comprising a sealing mechanism, wherein the sealing mechanism comprises a sealing block and a steering engine; the steering engine is fixed in the second cavity, the bottom of the shell is provided with a later closed cavity, and the sealing block is arranged in the closed cavity; the left side of the sealing block is provided with a shaft hole, and a steering engine shaft key is connected in the shaft hole; and the right side of the sealing block is provided with a conical hole, the conical hole can be aligned with the first cavity, and after the sealing block swings, the conical hole can be communicated with the bottom shell.
6. The tampon cutting dust keeper of claim 1, wherein: a blanking hole is formed in one side of the top end of the bottom shell, a square opening is formed in the front side of the bottom shell, and a waste box is arranged in the square opening.
7. The tampon cutting dust keeper of claim 1, wherein: the dust collection head comprises a strip-shaped shell, a bottom plate and a plurality of conical covers; the top of the strip-shaped shell is a dust collection cavity, the middle part of the strip-shaped shell is provided with a baffle plate, the baffle plate is provided with a plurality of threaded holes, and the top end of the conical cover is in threaded connection with the baffle plate; the bottom plate is fixed at the bottom end of the strip-shaped shell and props against the conical cover; the telescopic pipe is connected with the middle part of the top end of the strip-shaped shell in a threaded manner, and the conical cover and the telescopic pipe are communicated with the dust collection cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320373710.3U CN219527135U (en) | 2023-02-28 | 2023-02-28 | Dust keeper is tailor to silver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320373710.3U CN219527135U (en) | 2023-02-28 | 2023-02-28 | Dust keeper is tailor to silver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219527135U true CN219527135U (en) | 2023-08-15 |
Family
ID=87629673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320373710.3U Active CN219527135U (en) | 2023-02-28 | 2023-02-28 | Dust keeper is tailor to silver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219527135U (en) |
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2023
- 2023-02-28 CN CN202320373710.3U patent/CN219527135U/en active Active
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