CN217231242U - A cutting device for cotton yarn - Google Patents
A cutting device for cotton yarn Download PDFInfo
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- CN217231242U CN217231242U CN202220378943.8U CN202220378943U CN217231242U CN 217231242 U CN217231242 U CN 217231242U CN 202220378943 U CN202220378943 U CN 202220378943U CN 217231242 U CN217231242 U CN 217231242U
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- conveying mechanism
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- cotton yarn
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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 discloses a cutting device for cotton yarn, the power distribution box comprises a box body, the up end of box is equipped with the incoming line, the lower terminal surface of box is equipped with the outlet, be located in the box from the top down is equipped with first conveying mechanism, second in proper order between incoming line, the outlet and cuts mechanism, second conveying mechanism, first mechanism, the third conveying mechanism of cutting, the right side of box is equipped with garbage collection mechanism, garbage collection mechanism pass through the waste material import with the box intercommunication. The utility model has the advantages that the first conveying mechanism, the second conveying mechanism and the third conveying mechanism are arranged, the first cutting mechanism is arranged between the second conveying mechanism and the third conveying mechanism, and the second cutting mechanism is arranged between the first conveying mechanism and the second conveying mechanism, so that when cotton yarn is cut, certain tensioning effect is exerted on the cotton yarn, and the cutting is convenient; through setting up garbage collection mechanism, can conveniently retrieve the cotton yarn that cuts off.
Description
Technical Field
The utility model belongs to the technical field of cotton yarn production facility, especially, relate to a cutting device for cotton yarn.
Background
In cotton yarn production process, can be with the cotton yarn on the small spindle and on the bobbin of winding through the filament winder, in order to guarantee cotton yarn's quality, in wire winding, optical sensor on the machine will carry out the quality inspection, if a section cotton yarn can't satisfy the quality requirement, need cut off that section unqualified cotton yarn, continue the wire winding at the connecting wire head again.
In practice, most of the existing cutting devices are simple in structure, although the cotton yarn can be cut basically, when the cotton yarn is cut, the cotton yarn is not tensioned, the lower end of the cotton yarn is in a suspended state, the cotton yarn can shake, and a cutting knife cannot cut the cotton yarn accurately; in addition, the shortage of the recovery device for the cut cotton yarns easily causes the cut cotton yarns to fall into the winding machine, and the normal work of the winding machine is influenced.
Based on the defects in the prior art, the utility model discloses a cutting device for cotton yarns, which is characterized in that a first conveying mechanism, a second conveying mechanism and a third conveying mechanism are arranged, a first cutting mechanism is arranged between the second conveying mechanism and the third conveying mechanism, and a second cutting mechanism is arranged between the first conveying mechanism and the second conveying mechanism, so that the cotton yarns can be tensioned to a certain extent when being cut, and the cutting is convenient; through setting up garbage collection mechanism, can conveniently retrieve the cotton yarn that cuts off.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims to provide a cutting device for cotton yarn.
The utility model provides a following technical scheme:
the utility model provides a cutting device for cotton yarn, includes the box, the up end of box is provided with the incoming line, the lower terminal surface of box is located be provided with the outlet under the incoming line, be located in the box from the top down has set gradually first conveying mechanism, second conveying mechanism, third conveying mechanism between incoming line, the outlet, be located in the box be provided with first mechanism of cutting between second conveying mechanism, the third conveying mechanism, be located in the box be provided with the second between first conveying mechanism, the second conveying mechanism and cut the mechanism, the right side of box is provided with garbage collection mechanism, garbage collection mechanism pass through waste material import with the box intercommunication.
Preferably, first conveying mechanism includes first axis of rotation, first axis of rotation is provided with two, two first axis of rotation is located the left and right sides symmetry setting of cotton yarn, and two the axis direction of first axis of rotation all follows the fore-and-aft direction of box sets up, every the both ends of first axis of rotation respectively through the bearing with the front and back both sides face of box is connected, every all coaxial first rotation roller that is provided with in the first axis of rotation.
Preferably, the second conveying mechanism includes the second axis of rotation, the second axis of rotation is provided with two, two the second axis of rotation is located the left and right sides symmetry setting of cotton yarn, and two the axis direction of second axis of rotation all follows the fore-and-aft direction of box sets up, every the both ends of second axis of rotation respectively through the bearing with the front and back both sides face of box is connected, every equal coaxial second live-rollers that is provided with in the second axis of rotation.
Preferably, the second conveying mechanism further comprises two servo motors, and rotating shafts of the two servo motors are respectively and coaxially connected with the two second rotating shafts.
Preferably, third conveying mechanism includes the third axis of rotation, the third axis of rotation is provided with two, two the left and right sides symmetry that the third axis of rotation is located cotton yarn sets up, and two the axis direction of third axis of rotation all follows the fore-and-aft direction of box sets up, every the both ends of third axis of rotation respectively through the bearing with the front and back both sides face of box is connected, every equal coaxial third live-rollers that is provided with in the third axis of rotation.
Preferably, one of the second rotating shafts is connected with the first rotating shaft and the third rotating shaft above and/or below the second rotating shaft through a first transmission belt and a second transmission belt respectively, and the other second rotating shaft is connected with the first rotating shaft and the third rotating shaft above and/or below the second rotating shaft through a third transmission belt and a fourth transmission belt respectively.
Preferably, first mechanism of cutting includes first seat, the first sword of cutting that cuts, the first left end that cuts the seat with box left side inner wall connection, the first sword of cutting is located the first right side that cuts the seat, the first right-hand member that cuts the sword through first telescoping cylinder with the right side inner wall connection of box.
Preferably, the second cuts the mechanism and includes that the second cuts seat, second and cuts the sword, the second cut the left end of seat with box left side inner wall connection, the second cuts the sword and is located the second cuts the right side of seat, the second cut the right-hand member of sword pass through the second telescoping cylinder with the right side inner wall connection of box.
Preferably, the right side of the first cutting seat is provided with a first flexible pad, and the right side of the second cutting seat is provided with a second flexible pad.
Preferably, the garbage collection mechanism includes the waste bin, be provided with the air exhauster in the waste bin, be located in the waste bin air exhauster department is provided with the filter screen, be provided with the collection storehouse in the waste bin, the waste material import is located between second conveying mechanism, the first mechanism that cuts.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model relates to a cutting device for cotton yarn, which is provided with a first conveying mechanism, a second conveying mechanism and a third conveying mechanism, a first cutting mechanism is arranged between the second conveying mechanism and the third conveying mechanism, and a second cutting mechanism is arranged between the first conveying mechanism and the second conveying mechanism, so that when the cotton yarn is cut, the cotton yarn is tensioned to a certain extent, and the cutting is convenient; through setting up garbage collection mechanism, can conveniently retrieve the cotton yarn that cuts off.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments are briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged schematic view of a portion a of fig. 1 according to the present invention.
Fig. 3 is a rear view of the present invention.
In the figure: 1. a box body; 2. a wire inlet; 3. an outlet; 41. a first rotating shaft; 42. a first rotating roller; 51. a second rotating shaft; 52. a second rotating roller; 53. a servo motor; 61. a third rotating shaft; 62. a third rotating roller; 71. a first cutting seat; 72. a first cutting knife; 73. a first telescoping cylinder; 74. a first flexible mat; 81. a second cutting seat; 82. a second cutting knife; 83. a second telescopic cylinder; 84. a second flexible mat; 9. a waste inlet; 10. a waste bin; 11. an exhaust fan; 12. a filter screen; 13. a collection bin; 14. a first drive belt; 15. a second belt; 16. a third belt; 17. a fourth belt; 18. a wire inlet hopper; 19. a first pallet; 20. a baffle plate; 21. a second pallet; 22. a guide plate; 23. cotton yarn.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of 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 efforts all belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
Please refer to fig. 1-3, a cutting device for cotton yarn comprises a box body 1, wherein a wire inlet 2 is arranged on the upper end surface of the box body 1, a wire outlet 3 is arranged under the wire inlet 2 on the lower end surface of the box body 1, a first conveying mechanism, a second conveying mechanism and a third conveying mechanism are sequentially arranged between the wire inlet 2 and the wire outlet 3 in the box body 1 from top to bottom, a first cutting mechanism is arranged between the second conveying mechanism and the third conveying mechanism in the box body 1, a second cutting mechanism is arranged between the first conveying mechanism and the second conveying mechanism in the box body 1, a waste collecting mechanism is arranged on the right side of the box body 1, and the waste collecting mechanism is communicated with the box body 1 through a waste inlet 9.
The first conveying mechanism, the second conveying mechanism and the third conveying mechanism are used for conveying and clamping cotton yarns 23, when the photoelectric sensor detects that one section of cotton yarn is unqualified, when the head end of the unqualified cotton yarn reaches a position between the second conveying mechanism and the third conveying mechanism through the first conveying mechanism and the second conveying mechanism, the first cutting mechanism located at the position works to cut the head end of the unqualified cotton yarn, and at the moment, through the work of the waste collecting mechanism, the waste collecting mechanism generates negative pressure to adsorb the head end of the unqualified cotton yarn; when the tail end of the unqualified cotton yarn reaches a position between the first conveying mechanism and the second conveying mechanism through the first conveying mechanism, the second cutting mechanism located at the position works to cut the tail end of the unqualified cotton yarn, when the tail end of the unqualified cotton yarn is located between the second conveying mechanism and the third conveying mechanism, the clamping of the second conveying mechanism is lost, and the unqualified cotton yarn section can be recycled by the waste collection mechanism; the first conveying mechanism, the second conveying mechanism and the third conveying mechanism can take a certain tensioning effect on cotton yarns when the cotton yarns are cut, so that the cutting is convenient; through setting up garbage collection mechanism, can conveniently retrieve the cotton yarn that cuts off.
First conveying mechanism includes first axis of rotation 41, first axis of rotation 41 is provided with two, two first axis of rotation 41 is located the left and right sides symmetry setting of cotton yarn 23, and two the axis direction of first axis of rotation 41 all follows the fore-and-aft direction of box 1 sets up, every the both ends of first axis of rotation 41 respectively through the bearing with the front and back both sides face of box 1 is connected, every equal coaxial first rotation roller 42 that is provided with on the first axis of rotation 41. The outer side surfaces of the two first rotating rollers 42 are provided with elastic rubber.
The second conveying mechanism comprises a second rotating shaft 51, the second rotating shaft 51 is provided with two, two the second rotating shaft 51 is located the left and right sides symmetry setting of cotton yarn 23, and two the axis direction of the second rotating shaft 51 is all followed the fore-and-aft direction of box 1 sets up, every the both ends of the second rotating shaft 51 respectively through the bearing with the front and back both sides face of box 1 is connected, every on the second rotating shaft 51 all coaxial second rotating roller 52 that is provided with. And elastic rubber is arranged on the outer side surfaces of the two second rotating rollers.
The second conveying mechanism further comprises two servo motors 53, and rotating shafts of the two servo motors 53 are respectively coaxially connected with the two second rotating shafts 51.
Third conveying mechanism includes third axis of rotation 61, third axis of rotation 61 is provided with two, two the left and right sides symmetry that third axis of rotation 61 is located cotton yarn 23 sets up, and two the axis direction of third axis of rotation 61 all follows the fore-and-aft direction of box 1 sets up, every the both ends of third axis of rotation 61 respectively through the bearing with the front and back both sides face of box 1 is connected, every equal coaxial third live-rollers 62 that is provided with on the third axis of rotation 61. And elastic rubber is arranged on the outer side surfaces of the two third rotating rollers.
One of the second rotating shafts 51 is connected to the first rotating shaft 41 and the third rotating shaft 61 above and/or below the one of the second rotating shafts 51 through a first transmission belt 14 and a second transmission belt 15, respectively, and the other of the second rotating shafts 51 is connected to the first rotating shaft 41 and the third rotating shaft 61 above and/or below the one of the second rotating shafts 51 through a third transmission belt 16 and a fourth transmission belt 17, respectively.
The rotation of the left servo motor can rotate the second transmission shaft 51, the first rotation shaft 41, and the third rotation shaft 61 on the left side of the cotton yarn 23 clockwise at the same speed, and the rotation of the right servo motor can rotate the second transmission shaft 51, the first rotation shaft 41, and the third rotation shaft 61 counterclockwise at the same speed.
The first mechanism that cuts includes first seat 71, the first sword 72 that cuts, the first left end that cuts seat 71 with box 1 left side inner wall connection, first sword 72 that cuts is located the first right side that cuts seat 71 that cuts, the first right-hand member that cuts sword 72 pass through first telescoping cylinder 73 with box 1's right side inner wall connection.
The second cuts the mechanism and includes that the second cuts seat 81, second and cuts sword 82, the second cut the left end of seat 81 with box 1 left side inner wall connection, the second cuts the sword 82 and is located the second cuts the right side of seat 81, the second cut the right-hand member of sword 82 pass through the second telescoping cylinder 83 with the right side inner wall connection of box 1.
The right side of the first cutting seat 71 is provided with a first flexible pad 74, and the right side of the second cutting seat 81 is provided with a second flexible pad 84. The first flexible pad 74 and the second flexible pad 84 are flexible graphite pads. The cutting can be realized while the damage to the blade is reduced.
Waste material collection mechanism includes waste bin 10, be provided with air exhauster 11 in the waste bin 10, be located in the waste bin 10 air exhauster 11 department is provided with filter screen 12, be provided with in the waste bin and collect storehouse 13, waste material import 9 is located between second conveying mechanism, the first mechanism that cuts. Through the work of air exhauster, make the dump bin produce the negative pressure, can inhale the dump bin with that section unqualified cotton yarn in to finally fall into and collect the storehouse, this principle is the same with current dust catcher principle.
An inlet wire hopper 18 is arranged on the upper end face of the box body 1 at the position of the inlet wire 2. The cotton yarn can enter the box body 1 conveniently.
The inner wall of the right side face of the box body 1 is located a first supporting plate 19 is horizontally arranged between the second cutting mechanism and the second rotating mechanism, and a baffle 20 is vertically and downwards arranged at the left end of the lower side face of the supporting plate. After the second cutting mechanism works, the head end of the qualified cotton yarn can be prevented from being adsorbed between the second cutting mechanism and the second rotating mechanism, so that the head end of the qualified cotton yarn smoothly enters the second rotating mechanism to finish conveying.
And a second supporting plate 21 is horizontally arranged on the inner wall of the right side surface of the box body 1 between the first cutting mechanism and the second rotating mechanism, and the second supporting plate 21 is level with the lower end of the waste inlet.
The bottom in the box body 1 is positioned at the wire outlet 3 and is provided with a guide plate 22, so that cotton yarns can be conveniently discharged from the box body 1.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be within the technical scope of the present invention, and the technical solution and the inventive concept of the present invention are equivalent to or changed according to the present invention, and all those are included in the scope of the present invention.
Claims (7)
1. The utility model provides a cutting device for cotton yarn, includes box (1), its characterized in that: the up end of box (1) is provided with inlet (2), the lower terminal surface of box (1) is located be provided with outlet (3) under inlet (2), be located in box (1) from the top down has set gradually first conveying mechanism, second conveying mechanism, third conveying mechanism between inlet (2), outlet (3), be located in box (1) be provided with first mechanism of cutting between second conveying mechanism, the third conveying mechanism, be located in box (1) be provided with the second between first conveying mechanism, the second conveying mechanism and cut the mechanism, the right side of box (1) is provided with the garbage collection mechanism, the garbage collection mechanism pass through waste material import (9) with box (1) intercommunication.
2. The cutting device for cotton yarns is characterized in that the first conveying mechanism comprises two first rotating shafts (41), the two first rotating shafts (41) are symmetrically arranged on the left side and the right side of the cotton yarns (23), the axial directions of the two first rotating shafts (41) are arranged along the front-back direction of the box body (1), two ends of each first rotating shaft (41) are respectively connected with the front side and the back side of the box body (1) through bearings, and a first rotating roller (42) is coaxially arranged on each first rotating shaft (41).
3. The cutting device for cotton yarns according to claim 2, wherein the second conveying mechanism comprises two second rotating shafts (51), the two second rotating shafts (51) are symmetrically arranged on the left side and the right side of the cotton yarns (23), the axial directions of the two second rotating shafts (51) are arranged along the front-back direction of the box body (1), two ends of each second rotating shaft (51) are respectively connected with the front side and the back side of the box body (1) through bearings, and a second rotating roller (52) is coaxially arranged on each second rotating shaft (51).
4. The cotton yarn cutting device according to claim 3, wherein the second conveying mechanism further comprises two servo motors (53), and the rotating shafts of the two servo motors (53) are respectively coaxially connected with the two second rotating shafts (51).
5. The cutting device for cotton yarns according to claim 4, characterized in that the third conveying mechanism comprises two third rotating shafts (61), two third rotating shafts (61) are symmetrically arranged on the left side and the right side of the cotton yarns (23), the axial directions of the two third rotating shafts (61) are arranged along the front-back direction of the box body (1), two ends of each third rotating shaft (61) are respectively connected with the front side and the back side of the box body (1) through bearings, and a third rotating roller (62) is coaxially arranged on each third rotating shaft (61).
6. The cutting device for cotton yarn according to claim 1, characterized in that the first cutting mechanism comprises a first cutting base (71) and a first cutting knife (72), the left end of the first cutting base (71) is connected with the inner wall of the left side of the box body (1), the first cutting knife (72) is positioned at the right side of the first cutting base (71), and the right end of the first cutting knife (72) is connected with the inner wall of the right side of the box body (1) through a first telescopic cylinder (73).
7. The cutting device for cotton yarn according to claim 1, characterized in that, the second cutting mechanism comprises a second cutting seat (81) and a second cutting knife (82), the left end of the second cutting seat (81) is connected with the inner wall of the left side of the box body (1), the second cutting knife (82) is located on the right side of the second cutting seat (81), and the right end of the second cutting knife (82) is connected with the inner wall of the right side of the box body (1) through a second telescopic cylinder (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220378943.8U CN217231242U (en) | 2022-02-24 | 2022-02-24 | A cutting device for cotton yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220378943.8U CN217231242U (en) | 2022-02-24 | 2022-02-24 | A cutting device for cotton yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217231242U true CN217231242U (en) | 2022-08-19 |
Family
ID=82835675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220378943.8U Active CN217231242U (en) | 2022-02-24 | 2022-02-24 | A cutting device for cotton yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217231242U (en) |
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2022
- 2022-02-24 CN CN202220378943.8U patent/CN217231242U/en active Active
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