CN213505278U - Material feeding unit is used in cotton yarn production - Google Patents
Material feeding unit is used in cotton yarn production Download PDFInfo
- Publication number
- CN213505278U CN213505278U CN202021905977.5U CN202021905977U CN213505278U CN 213505278 U CN213505278 U CN 213505278U CN 202021905977 U CN202021905977 U CN 202021905977U CN 213505278 U CN213505278 U CN 213505278U
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- China
- Prior art keywords
- driven gear
- cotton yarn
- bottom plate
- gear
- hole
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000000463 material Substances 0.000 title claims description 7
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000009987 spinning Methods 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The utility model discloses a feeding device for cotton yarn production, which belongs to the spinning field and comprises a bottom plate and a cover plate, wherein the upper surface of the bottom plate is provided with driven gear grooves, the driven gear grooves are arranged into eight groups, a driving gear groove is arranged between every two groups of driven gear grooves, a driven gear is inserted in the driven gear groove, and a driving gear is inserted in the driving gear groove, the cover plate is fixed on the upper side of the bottom plate through screws, a driving motor drives the driving gear to rotate, the driving gear is meshed with the driven gear, a feed roll is sleeved on the outer side of a feed shaft, cotton yarn is wound on the feed roll, the rotating feed roll drives the cotton yarn to advance, the number of the winding feed roll can be determined according to the speed and the diameter of the cotton yarn, the position and the direction of the advancing cotton yarn can be changed through the eight groups of feed rolls, the applicability is improved, and, easy maintenance, the mechanical part is located the below of feed roll, can not pollute the cotton yarn, has guaranteed the quality of cotton yarn.
Description
Technical Field
The utility model relates to a spinning technical field specifically is a material feeding unit is used in cotton yarn production.
Background
Cotton yarn has a wide range of applications, and can be used as weaving yarn, such as: bed sheet, quilt cover, curtain and other home textile series. The cotton yarn conveying device can be used for producing textiles with high quality requirements, such as high-grade undershirts, fine poplin and the like, and cotton yarns can also be used for producing electric yellow wax cloth, tire cord cloth, high-speed sewing threads, embroidery threads and the like for special industry.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a material feeding unit is used in cotton yarn production, it is rotatory to drive gear through driving motor, drive gear and driven gear meshing, the driven gear key-type is connected with the pay-off axle, the feed roll has been cup jointed in the outside of pay-off axle, twine cotton yarn on the feed roll, rotatory feed roll drives cotton yarn and gos forward, driven gear and drive gear are all pegged graft at the driven gear groove and the driving gear inslot of bottom plate, the upside of bottom plate has the apron through the screw fixation, in order to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a feeding device for cotton yarn production comprises a bottom plate and a cover plate, wherein driven gear grooves are formed in the upper surface of the bottom plate, the number of the driven gear grooves is eight, a driving gear groove is formed between every two driven gear grooves, a driven gear is inserted in each driven gear groove, a driving gear is inserted in each driving gear groove, and the driving gear is meshed with the driven gear;
threaded holes are formed in four corners of the upper surface of the bottom plate, a cover plate covers the upper surface of the bottom plate, a limiting hole is formed in a position, corresponding to the driven gear groove, of the cover plate, a mounting hole is formed in a position, corresponding to the threaded holes, where the cover plate is located, the upper surface of the driven gear is in keyed connection with a feeding shaft, and the feeding shaft penetrates through the limiting hole and extends to the position above the cover plate;
the feeding device is characterized in that a fixed screw hole is formed in the upper end of the feeding shaft, the feeding roller is sleeved outside the feeding shaft, a limiting plate is arranged at the upper end of the feeding roller and is installed on the fixed screw hole through a fixing bolt, a driving motor is connected with a lower surface key of the driving gear, and the driving motor is fixed on the lower surface of the bottom plate through screws.
Preferably, flanges are arranged at two ends of the feeding roller.
Preferably, the bottom surface of the driven gear groove is provided with a blind hole, the lower surface of the driven gear is provided with a gear shaft, and the gear shaft is in clearance fit with the blind hole of the driven gear groove.
Preferably, the driven gear and the gear shaft are integrally formed.
Preferably, the threaded hole and the mounting hole are fixed through screws, and the length of the screws of the threaded hole and the mounting hole is smaller than the sum of the lengths of the threaded hole and the mounting hole by 3 mm.
Preferably, the lower surface of the bottom plate is fixed with support legs through screws.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses driving motor drives drive gear rotatory, drive gear and driven gear meshing, driven gear key-type connection has the pay-off axle, and the feed roll has been cup jointed in the outside of feed roll, twines cotton yarn on the feed roll, and the rotatory feed roll drives cotton yarn and advances, can decide the quantity of twining the feed roll according to the speed and the diameter of cotton yarn, through eight groups of feed rolls, can change the position and the direction that cotton yarn advances, has improved the suitability;
2. the utility model discloses driven gear and drive gear all peg graft at the driven gear groove and the driving gear inslot of bottom plate, and the upside of bottom plate passes through the screw fixation and has the apron, and is whole quick detachable, easy maintenance, and mechanical part is located the below of feed roll, can not pollute cotton yarn, has guaranteed the quality of cotton yarn.
Drawings
Fig. 1 is a schematic top view of the bottom plate of the present invention;
FIG. 2 is a schematic top view of the cover plate of the present invention;
fig. 3 is a schematic side view of the present invention.
In the figure: 1. a base plate; 2. a cover plate; 3. a driven gear groove; 4. a drive gear slot; 5. a threaded hole; 6. A limiting hole; 7. mounting holes; 8. a driven gear; 9. a gear shaft; 10. a feed shaft; 11. a feed roller; 12. a limiting plate; 13. fixing screw holes; 14. fixing the bolt; 15. a drive gear; 16. a drive motor; 17. and (5) supporting legs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the feeding device for cotton yarn production comprises a bottom plate 1 and a cover plate 2, wherein driven gear grooves 3 are formed in the upper surface of the bottom plate 1 and used for driving a feeding shaft 10 to rotate, eight driven gear grooves 3 are formed to facilitate adjustment of the traveling path of cotton yarn, a driving gear groove 4 is formed between every two driven gear grooves 3 and used for mounting a driving gear 15, a driven gear 8 is inserted in each driven gear groove 3, a blind hole is formed in the bottom surface of each driven gear groove 3, a gear shaft 9 is arranged on the lower surface of each driven gear 8, the gear shaft 9 is in clearance fit in the blind hole of each driven gear groove 3, the rotation of the driven gear 8 is guaranteed not to be retarded and prevented from being abraded, the driven gear 8 and the gear shaft 9 are integrally formed, the strength of the gear shaft 9 is guaranteed, fracture is avoided, the driving gear 15 is inserted in each driving gear groove 4, and the, forming a group of transmission combinations;
threaded hole 5 has been seted up in bottom plate 1's upper surface four corners, bottom plate 1's upper surface covers has apron 2, apron 2 has seted up spacing hole 6 in the department of corresponding with driven gear groove 3, the mounting hole 7 has been seted up in 2 places and the 5 department of corresponding of threaded hole, be used for fixed apron 2, fix through the screw between threaded hole and the mounting hole, the length of screw is less than threaded hole 5 and mounting hole 7 length and 3mm, it is gapped between avoiding apron 2 and bottom plate 1, it takes place the condition that vibrates to reduce material feeding unit, bottom plate 1's lower surface has supporting leg 17 through the screw fixation, the stability of material feeding unit work has been guaranteed. The upper surface of the driven gear 8 is in keyed connection with a feeding shaft 10, and the feeding shaft 10 penetrates through the limiting hole 6 and extends to the upper part of the cover plate 2;
fixed screw 13 has been seted up to the upper end of pay-off axle 10, conveniently dismantle and change feed roller 11, feed roller 11 has been cup jointed in the outside of pay-off axle 10, be used for driving cotton yarn and advance, feed roller 11's both ends are provided with the flange, prevent that cotton yarn from droing intertwine, feed roller 11's upper end is provided with limiting plate 12, limiting plate 12 passes through fixing bolt 14 and installs on fixed screw 13, be used for fixed feed roller 11, prevent to drop and the displacement, drive gear 15's lower surface key-type connection has driving motor 16, driving motor 16 passes through the screw fixation at bottom plate 1's lower surface, provide power for drive gear 15.
The working principle is as follows: the utility model discloses a driving motor 16 drives drive gear 15 and rotates, drive gear 15 and the meshing of driven gear 8, driven gear 8 key-type connection has feed shaft 10, feed roll 11 has been cup jointed in feed shaft 10's the outside, twine cotton yarn on feed roll 11, rotatory feed roll 11 drives cotton yarn and advances, can decide the quantity of winding feed roll according to the speed and the diameter of cotton yarn, through eight feed rolls of group, position and direction that can change the cotton yarn and advance, the suitability has been improved, driven gear 8 and drive gear 15 are all pegged graft in driven gear groove 3 and the drive gear groove 4 of bottom plate 1, the upside of bottom plate passes through the screw fixation and has the apron, it is whole quick detachable, easy maintenance, mechanical part is located the below of feed roll 11, can not pollute the cotton yarn, the quality of cotton yarn has been guaranteed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a material feeding unit is used in cotton yarn production, includes bottom plate (1) and apron (2), its characterized in that: the upper surface of the bottom plate (1) is provided with driven gear grooves (3), the driven gear grooves (3) are arranged into eight groups, a driving gear groove (4) is arranged between every two groups of driven gear grooves (3), a driven gear (8) is inserted into each driven gear groove (3), a driving gear (15) is inserted into each driving gear groove (4), and the driving gear (15) is meshed with the driven gear (8);
threaded holes (5) are formed in four corners of the upper surface of the bottom plate (1), a cover plate (2) covers the upper surface of the bottom plate (1), a limiting hole (6) is formed in a position, corresponding to the driven gear groove (3), of the cover plate (2), a mounting hole (7) is formed in a position, corresponding to the threaded hole (5), of the cover plate (2), a feeding shaft (10) is connected to the upper surface of the driven gear (8) in a key mode, and the feeding shaft (10) penetrates through the limiting hole (6) and extends to the position above the cover plate (2);
fixed screw (13) have been seted up to the upper end of pay-off axle (10), feed roll (11) have been cup jointed in the outside of pay-off axle (10), the upper end of feed roll (11) is provided with limiting plate (12), limiting plate (12) are installed on fixed screw (13) through fixing bolt (14), the lower surface key connection of drive gear (15) has driving motor (16), driving motor (16) pass through the screw fixation at the lower surface of bottom plate (1).
2. The feeding device for cotton yarn production according to claim 1, characterized in that: flanges are arranged at two ends of the feeding roller (11).
3. The feeding device for cotton yarn production according to claim 1, characterized in that: the bottom surface of the driven gear groove (3) is provided with a blind hole, the lower surface of the driven gear (8) is provided with a gear shaft (9), and the gear shaft (9) is in clearance fit with the blind hole of the driven gear groove (3).
4. The feeding device for cotton yarn production according to claim 1, characterized in that: the driven gear (8) and the gear shaft (9) are integrally formed.
5. The feeding device for cotton yarn production according to claim 1, characterized in that: the screw hole (5) and the mounting hole (7) are fixed through screws, and the length of the screws of the screw hole (5) and the mounting hole (7) is smaller than the sum of the length of the screw hole (5) and the length of the mounting hole (7) by 3 mm.
6. The feeding device for cotton yarn production according to claim 1, characterized in that: and the lower surface of the bottom plate (1) is fixedly provided with supporting legs (17) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021905977.5U CN213505278U (en) | 2020-09-04 | 2020-09-04 | Material feeding unit is used in cotton yarn production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021905977.5U CN213505278U (en) | 2020-09-04 | 2020-09-04 | Material feeding unit is used in cotton yarn production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213505278U true CN213505278U (en) | 2021-06-22 |
Family
ID=76444851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021905977.5U Expired - Fee Related CN213505278U (en) | 2020-09-04 | 2020-09-04 | Material feeding unit is used in cotton yarn production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213505278U (en) |
-
2020
- 2020-09-04 CN CN202021905977.5U patent/CN213505278U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |