CN218776751U - Cutting device for backpack cotton sliver - Google Patents
Cutting device for backpack cotton sliver Download PDFInfo
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- CN218776751U CN218776751U CN202223364425.XU CN202223364425U CN218776751U CN 218776751 U CN218776751 U CN 218776751U CN 202223364425 U CN202223364425 U CN 202223364425U CN 218776751 U CN218776751 U CN 218776751U
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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 relates to a device of tailorring of knapsack silver belongs to case and bag production facility technical field. The cutting device for the backpack cotton sliver comprises a raw material rotating frame, a rack, a pair roller conveyor, a cutter, a transition platform A and a transition platform B; a raw material rotating frame is arranged on one side of the machine frame; a pair roller conveyor and a cutter are sequentially arranged on the rack on one side of the raw material rotating frame; a transmission cutter shaft is arranged on the rack between the pair roller conveyor and the cutter through a cutting motor; a plurality of cutting disc cutters are arranged on the transmission cutter shaft at intervals; a carrier roller is arranged on the frame below the transmission cutter shaft; a plurality of avoiding ring grooves are arranged on the carrier roller at intervals; the avoiding ring groove corresponds to the cutting disk cutter. The cutting device for the backpack cotton sliver has compact structure and ingenious design; the problems that the existing backpack cotton sliver cutting device is low in working efficiency and complex in cutting procedure are solved, and the backpack cotton sliver cutting device is particularly suitable for the requirement of cutting and using the backpack cotton sliver.
Description
Technical Field
The utility model relates to a device of tailorring of knapsack silver belongs to case and bag production facility technical field.
Background
In the field of backpack production, parts of the backpack, such as shoulder straps, need to be filled with elongated tampons in order to achieve the purpose of styling the backpack and improving the comfort of the user. In the production process of the cotton strips of the backpack, the whole cotton plate is cut into a plurality of cotton strips with proper sizes by using a cutting device. The existing cutting device, such as the processing device for cutting rock wool strips disclosed in patent application publication No. CN 114888876a, can meet the use requirement of cutting backpack cotton slivers to some extent, but has the following problems:
firstly, the method comprises the following steps: the existing cutting device finishes the cutting work of cotton slivers by the way that a cutter moves up and down, and the cutting action can be finished only after a cotton plate is inevitably stopped when the cutter moves up and down, so that the problem of low working efficiency caused by the fact that continuous action cannot be carried out exists.
Secondly, the method comprises the following steps: after the cotton board is cut into the silver with current device of tailorring, still need to use in addition and tailor the device and will twice tailor and be suitable length, it has the problem of tailorring the procedure complicacy.
Therefore, a cutting device for backpack cotton slivers needs to be developed to solve the problems of low working efficiency and complex cutting procedure of the conventional cutting device.
Disclosure of Invention
The utility model aims to provide a: the cutting device for the backpack cotton sliver has the advantages of compact structure and ingenious design, and solves the problems of low working efficiency and complex cutting procedure of the conventional cutting device for the backpack cotton sliver.
The technical scheme of the utility model is that:
a cutting device for backpack cotton slivers comprises a raw material rotating frame, a rack, a pair roller conveyor, a cutter, a transition platform A and a transition platform B; the method is characterized in that: a raw material rotating frame is arranged on one side of the machine frame; a pair roller conveyor and a cutter are sequentially arranged on the rack on one side of the raw material rotating frame; a transmission cutter shaft is arranged on the rack between the double-roller conveyor and the cutter through a cutting motor; a plurality of cutting disc cutters are arranged on the transmission cutter shaft at intervals; a carrier roller is arranged on the frame below the transmission cutter shaft; a plurality of avoiding ring grooves are arranged on the carrier roller at intervals; the avoiding ring groove corresponds to the cutting disc cutter; the lower end of the cutting disk cutter extends to the inside of the corresponding avoidance ring groove.
A transition platform A is arranged between one side of the carrier roller and the pair roller conveyor; a transition platform B is arranged between the other side of the carrier roller and the cutter.
The pair-roller conveyor comprises a driving roller and a driven roller; the frame is provided with a driving roller through a conveying motor; a driven roller is arranged on the rack above the driving roller; the driving roller is in contact connection with the driven roller.
The racks at the two ends of the driven roller are provided with bearing seats through a plurality of guide sliding rods; the bearing seat is movably connected with the end of the driven roller; the end of the guide sliding rod above the bearing seat is provided with a limiting cap; a buffer spring is sleeved on the guide slide bar below the limit cap; the buffer spring is connected with the limit cap and the bearing seat in an abutting mode.
The cutter comprises a segmented male roller and a segmented female roller; the machine frame is provided with a segmented female roller through a cut-off motor; a segmented male roller is arranged on the rack above the segmented female roller; one end of the segmented male roller is connected with one end of the segmented female roller through a transmission gear pair; the circumferential surface of the segmented male roller is longitudinally provided with a cutting straight edge; a cutting straight groove is longitudinally arranged on the segmented female roller; the cutting straight blade is connected with the cutting straight groove in an intermittent clamping manner.
The utility model has the advantages that:
the cutting device for the backpack cotton sliver has compact structure and smart design; can accomplish the work of tailorring of silver in succession, and can carry out the secondary to it and cut, solve the problem that current knapsack silver is tailor that the device had work efficiency is low and the procedure of tailorring is complicated from this, be particularly suitable for the knapsack silver and tailor the needs that use.
Description of the drawings:
fig. 1 is a schematic top view of the present invention;
FIG. 2 isbase:Sub>A schematic view of the structure in the direction A-A in FIG. 1;
FIG. 3 is a schematic view of the structure in the direction B-B in FIG. 2;
FIG. 4 is an enlarged view of the structure of FIG. 3 at D;
FIG. 5 is a schematic view of the structure of FIG. 2 in the direction C-C;
FIG. 6 is a schematic view of the structure in the direction E-E of FIG. 2;
fig. 7 is the structural schematic diagram of the segmented male roller and the segmented female roller of the present invention.
In the figure: 1. a frame; 2. a raw material rotating frame; 3. a pair roller conveyor; 4. a cutter is cut; 5. cutting the motor; 6. driving the cutter shaft; 7. cutting a circular cutter; 8. a carrier roller; 9. avoiding the ring groove; 10. a transition platform A; 11. a transition platform B; 12. a conveying motor; 13. a drive roll; 14. a driven roller; 15. a guide slide bar; 16. a bearing seat; 17. a limiting cap; 18. a buffer spring; 19. cutting off the motor; 20. a segmented female roller; 21. segmenting the male roller; 22. a transmission gear pair; 23. cutting off the straight edge; 24. and cutting off the straight groove.
Detailed Description
The cutting device for the backpack cotton sliver comprises a raw material rotating frame 2, a machine frame 1, a pair of roller conveyors 3, a cutter 4, a transition platform A10 and a transition platform B11 (see the attached figures 1 and 2 in the specification).
A raw material rotating frame 2 is arranged on one side of a frame 1 (see the attached figures 1 and 2 of the specification). The raw material rotating stand 2 is purchased equipment, and when the cotton plate rotating stand is in work, the rolled cotton plate can be automatically rotated and output after being arranged on the raw material rotating stand 2 and when the cotton plate is pulled.
A pair roller conveyor 3 is arranged on the frame 1 at one side of the raw material rotating frame 2 (see the attached figures 1 and 2 in the specification). The counter-roller conveyor 3 includes a drive roller 13 and a driven roller 14 (see fig. 3 in the specification).
A driving roller 13 is arranged on the frame 1 through a conveying motor 12; the conveying motor 12 can drive the driving roller 13 to rotate synchronously when working.
A driven roller 14 (see the attached figure 3 of the specification) is arranged on the frame 1 above the driving roller 13; bearing seats 16 are arranged on the machine frame 1 at the two ends of the driven roller 14 through a plurality of guide sliding rods 15; the bearing seat 16 is movably connected with the end of the driven roller 14; the end of the guide slide bar 15 above the bearing block 16 is provided with a limit cap 17; a buffer spring 18 is sleeved on the guide slide rod 15 below the limit cap 17; the buffer spring 18 is in interference connection with the limit cap 17 and the bearing seat 16 (see the description and the attached figures 3 and 4). The bearing housing 16 is thus provided for the purpose of: so that during operation, the bearing block 16 always has a tendency to move downwards along the guide slide rod 15 under the action of the elastic force of the buffer spring 18, so that the bearing block 16 can be driven to be in contact connection with the driving roll 13.
When the driving roller 13 rotates, the driven roller 14 can be driven to synchronously rotate, and when one end of the cotton board enters between the driving roller 13 and the driven roller 14, the driving roller 13 and the driven roller 14 can achieve the purpose of conveying the cotton board backwards in a double-roller extrusion mode.
A cutter 4 is installed on the frame 1 on the side where the driven roller 14 contacts the counter roller conveyor 3 (see fig. 1 and 2 in the specification). The chopper 4 includes a segment male roller 21 and a segment female roller 20 (see fig. 6 and 7 in the specification).
A sectional female roller 20 is arranged on the frame 1 through a cut-off motor 19; a segmented male roller 21 is arranged on the frame 1 above the segmented female roller 20; one end of the segmented male roller 21 and one end of the segmented female roller 20 are connected through a transmission gear pair 22 (see the description and the attached figure 6).
When the cut-off motor 19 works to drive the segmented female roller 20 to rotate, the segmented female roller 20 can drive the segmented male roller 21 to synchronously rotate through the transmission gear pair 22.
A cutting straight edge 23 is longitudinally arranged on the circumferential surface of the sectional male roller 21; a cutting straight groove 24 is longitudinally arranged on the segmented female roller 20; the straight cutting edge 23 is intermittently clamped and connected with the straight cutting groove 24 (see the description and the attached figure 7).
The purpose of thus arranging the segmented male roll 21 and the segmented female roll 20 is to: so that in the rotating process of the segmented female roller 20 and the segmented male roller 21, the cutting straight edge 23 on the segmented male roller 21 is clamped in the process of cutting the straight groove 24, and then the cotton sliver entering between the segmented female roller 20 and the segmented male roller 21 can be cut off, so that the purpose of cutting the cotton sliver can be achieved.
A transmission cutter shaft 6 is arranged on the frame 1 between the double-roller conveyor 3 and the cutter 4 through a cutting motor 5; a plurality of cutting disc cutters 7 are mounted on the transmission cutter shaft 6 at intervals (see the attached figures 1 and 5 in the specification). When the cutting motor 5 works, the cutting disc cutter 7 can be driven to synchronously rotate by the transmission cutter shaft 6.
A carrier roller 8 is arranged on the frame 1 below the transmission cutter shaft 6; a plurality of avoiding ring grooves 9 are arranged on the carrier roller 8 at intervals; the avoiding ring groove 9 corresponds to the cutting disc cutter 7; the lower end of the cutting disk 7 extends to the inside of the corresponding relief ring groove 9 (see the attached figure 5 in the specification). The cutting disc cutter 7 and the carrier roller 8 are arranged in such a way that the purpose is that: when the cotton board enters between the cutting disc cutter 7 and the carrier roller 8, the rotating cutting disc cutter 7 can complete the slitting work of the cotton board under the cooperation of the carrier roller 8.
A transition platform A10 is arranged between one side of the carrier roller 8 and the pair roller conveyor 3; a transition platform B11 (see the description attached to fig. 1 and 2) is arranged between the other side of the carrier roller 8 and the interceptor 4. In operation, the transition platform A10 has the function of guiding the cotton plate to smoothly enter between the cutting disc cutter 7 and the carrier roller 8, and the transition platform B11 has the function of guiding the cotton sliver to smoothly enter the cutter 4.
When the cutting device for the backpack cotton sliver works, one end of a cotton sliver roll on the raw material rotary frame 2 is firstly fed between the driving roller 13 and the driven roller 14 of the double-roller conveyor 3. Then the driving roller 13 and the driven roller 14 on the double-roller conveyor 3 can achieve backward conveying by means of double-roller extrusion.
After the cotton board is output by the roller conveyor 3, the cotton board can enter between the cutting disc 7 and the carrier roller 8 under the guidance of the transition platform A10. The rotating cutting disk 7 can then complete the first slitting of the cotton board into slivers in cooperation with the carrier roller 8. The sliver then enters between the segmented male roller 21 and the segmented female roller 20 of the guillotine 4, guided by the transition platform B11.
After the cotton sliver enters between the segmented male roller 21 and the segmented female roller 20, the rotating segmented male roller 21 and the segmented female roller 20 can cut the cotton sliver for the second time under the matching of the cutting straight edge 23 and the cutting straight groove 24. The cut sliver falls on one side of the cutter 4 and then is recycled.
The cutting device for the backpack cotton sliver has compact structure and smart design; can accomplish the work of tailorring of silver in succession, and can carry out the secondary to it and cut, solve the problem that current knapsack silver is tailor that the device had work efficiency is low and the procedure of tailorring is complicated from this, be particularly suitable for the knapsack silver and tailor the needs that use.
Claims (5)
1. A cutting device for a backpack cotton sliver comprises a raw material rotating frame (2), a frame (1), a pair roller conveyor (3), a cutter (4), a transition platform A (10) and a transition platform B (11); the method is characterized in that: a raw material rotating frame (2) is arranged on one side of the machine frame (1); a pair roller conveyor (3) and a cutter (4) are sequentially arranged on the frame (1) at one side of the raw material rotating frame (2); a transmission cutter shaft (6) is arranged on the frame (1) between the pair roller conveyor (3) and the cutter (4) through a cutting motor (5); a plurality of cutting disc cutters (7) are arranged on the transmission cutter shaft (6) at intervals; a carrier roller (8) is arranged on the frame (1) below the transmission cutter shaft (6); a plurality of avoiding ring grooves (9) are arranged on the carrier roller (8) at intervals; the avoiding ring groove (9) corresponds to the cutting disc cutter (7); the lower end of the cutting disc cutter (7) extends to the inside of the corresponding avoidance ring groove (9).
2. The cutting device for a backpack cotton sliver according to claim 1, characterized in that: a transition platform A (10) is arranged between one side of the carrier roller (8) and the pair roller conveyor (3); a transition platform B (11) is arranged between the other side of the carrier roller (8) and the cutter (4).
3. The cutting device for backpack cotton sliver according to claim 1, characterized in that: the pair roller conveyor (3) comprises a driving roller (13) and a driven roller (14); a driving roller (13) is arranged on the frame (1) through a conveying motor (12); a driven roller (14) is arranged on the frame (1) above the driving roller (13); the driving roller (13) is in contact connection with the driven roller (14).
4. The cutting device for backpack cotton sliver according to claim 3, characterized in that: bearing seats (16) are arranged on the machine frame (1) at the two ends of the driven roller (14) through a plurality of guide sliding rods (15); the bearing seat (16) is movably connected with the end head of the driven roller (14); a limiting cap (17) is arranged at the end of the guide slide rod (15) above the bearing seat (16); a buffer spring (18) is sleeved on the guide slide rod (15) below the limit cap (17); the buffer spring (18) is connected with the limit cap (17) and the bearing seat (16) in an abutting mode.
5. The cutting device for backpack cotton sliver according to claim 1, characterized in that: the cutter (4) comprises a segmented male roller (21) and a segmented female roller (20); a sectional female roller (20) is arranged on the frame (1) through a cut-off motor (19); a segmented male roller (21) is arranged on the frame (1) above the segmented female roller (20); one end of the sectional male roller (21) is connected with one end of the sectional female roller (20) through a transmission gear pair (22); a cutting straight edge (23) is longitudinally arranged on the circumferential surface of the segmented male roll (21); a cutting straight groove (24) is longitudinally arranged on the segmented female roller (20); the cutting straight blade (23) is intermittently connected with the cutting straight groove (24) in a clamping way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223364425.XU CN218776751U (en) | 2022-12-15 | 2022-12-15 | Cutting device for backpack cotton sliver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223364425.XU CN218776751U (en) | 2022-12-15 | 2022-12-15 | Cutting device for backpack cotton sliver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218776751U true CN218776751U (en) | 2023-03-31 |
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ID=85723900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223364425.XU Active CN218776751U (en) | 2022-12-15 | 2022-12-15 | Cutting device for backpack cotton sliver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218776751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118122448A (en) * | 2024-05-08 | 2024-06-04 | 河北谊诚纤维素有限公司 | Cellulose ether raw material treatment device and treatment process |
-
2022
- 2022-12-15 CN CN202223364425.XU patent/CN218776751U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118122448A (en) * | 2024-05-08 | 2024-06-04 | 河北谊诚纤维素有限公司 | Cellulose ether raw material treatment device and treatment process |
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