CN213562793U - Cutting equipment for preparing nano modified polyurethane fiber material - Google Patents
Cutting equipment for preparing nano modified polyurethane fiber material Download PDFInfo
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- CN213562793U CN213562793U CN202022025175.1U CN202022025175U CN213562793U CN 213562793 U CN213562793 U CN 213562793U CN 202022025175 U CN202022025175 U CN 202022025175U CN 213562793 U CN213562793 U CN 213562793U
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- gear
- transmission shaft
- fiber material
- modified polyurethane
- polyurethane fiber
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Abstract
The utility model discloses a cutting equipment that nanometer modified polyurethane fiber material preparation was used, the on-line screen storage device comprises a base, first backup pad is installed to the below of base, the second backup pad is installed to the top of base, and the outside of second backup pad installs the motor, first transmission shaft is installed to the output of motor, and the outside of first transmission shaft installs first helical gear, the cam is installed on the right side of first skewed tooth gear. According to the cutting equipment for preparing the nano modified polyurethane fiber material, the screw rod and the nut form a screw rod mechanism, the screw rod is rotated to drive the nut to move, and then the second cutter is driven to move, so that the distance between the second cutter and the first cutter is changed, and materials with two different lengths are cut at regular time.
Description
Technical Field
The utility model relates to a nanometer modified polyurethane fiber material technical field that is relevant specifically is a cutting equipment that nanometer modified polyurethane fiber material preparation was used.
Background
The cutting equipment for the nanometer modified polyurethane fiber material is a device for cutting the nanometer modified polyurethane fiber material, and mainly aims to cut the nanometer modified polyurethane fiber material so as to facilitate the processing of the next working procedure of the nanometer modified polyurethane fiber material.
The existing cutting equipment for the nanometer modified polyurethane fiber material can cut materials with one length at regular time, but cannot cut materials with two different lengths at regular time, and the existing cutting equipment is difficult to achieve when the materials with two different lengths need to be cut at regular time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cutting equipment that nanometer modified polyurethane fiber material was prepared and was used to solve the present nanometer modified polyurethane fiber material cutting equipment who proposes in the above-mentioned background art and cut regularly, but can only regularly cut out the material of a length, can't regularly cut out the material of two kinds of different lengths, regularly cut out the material of two kinds of different lengths as needs, the problem that present cutting equipment just is difficult to accomplish.
In order to achieve the above object, the utility model provides a following technical scheme: a cutting device for preparing a nano modified polyurethane fiber material comprises a base, wherein a first supporting plate is installed below the base, a second supporting plate is installed above the base, a motor is installed on the outer side of the second supporting plate, a first transmission shaft is installed at the output end of the motor, a first helical gear is installed on the outer side of the first transmission shaft, a cam is installed on the right side of the first helical gear, a third supporting plate is installed below the cam, a first cutter is installed on the right side of the lower portion of the third supporting plate, a connecting plate is installed on the left side of the lower portion of the third supporting plate, a screw rod is installed on the left side of the inner portion of the connecting plate, a hole is formed in the inner portion of the right side of the connecting plate, a supporting rod is installed in the hole, a handle is installed on the left side of the screw rod, a nut is installed on the outer side of the screw, second skewed tooth gear is installed in the outside of first skewed tooth gear, and the internally mounted of second skewed tooth gear has the second transmission shaft, third skewed tooth gear is installed to the below of second transmission shaft, and the outside of third skewed tooth gear installs fourth skewed tooth gear, the internally mounted of fourth skewed tooth gear has the third transmission shaft, and the right side of third transmission shaft installs first gear, the second gear is installed in the outside of first gear, and the internally mounted of second gear has the fourth transmission shaft, the cylinder is installed in the outside of fourth transmission shaft, and installs the conveyer belt in the cylinder outside, the folding tube is installed on the right side of first cutter, and the internally mounted of folding tube has the spring, the internally mounted of spring has the telescopic link.
Preferably, the first transmission shaft is connected with the first helical gear in a key connection mode, and the outer side surface of the first helical gear is tightly meshed with the outer side surface of the second helical gear.
Preferably, the inclination angles of the first helical gear and the second helical gear are both 45 degrees, and the connection mode of the second helical gear and the second transmission shaft is a key connection mode
Preferably, the outer side surface of the cam is tightly attached to the upper surface of the third support plate, and the third support plate is connected with the telescopic rod in a welding mode
Preferably, the width of the support rod is consistent with that of the hole, and the cross section of the support rod is in a diamond shape
Preferably, the outer side surface of the first gear is tightly meshed with the outer side surface of the second gear, and the second gear is connected with the fourth transmission shaft in a key connection mode.
Compared with the prior art, the beneficial effects of the utility model are that: according to the cutting equipment for preparing the nano modified polyurethane fiber material, the screw rod and the nut form a screw rod mechanism, the screw rod is rotated to drive the nut to move, and then the second cutter is driven to move, so that the distance between the second cutter and the first cutter is changed, and two materials with different lengths are cut at regular time;
the cam and the third supporting plate form a cam mechanism, the cam is rotated to drive the third supporting plate to move up and down at regular time, and the first cutter and the second cutter are driven to move up and down at regular time, so that the nano modified polyurethane fiber material is cut at regular time.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a left sectional view of the present invention;
FIG. 3 is a schematic diagram of a right-side cross-sectional structure of the connecting plate of the present invention;
FIG. 4 is a schematic view of the third supporting plate of the present invention
Fig. 5 is a schematic view of a second helical gear transmission structure of the present invention.
In the figure, 1, a base; 2. a first support plate; 3. a second support plate; 4. a motor; 5. a first drive shaft; 6. a first helical gear; 7. a cam; 8. a third support plate; 9. a first cutter; 10. a connecting plate; 11. a screw; 12. a hole; 13. a support bar; 14. a handle; 15. a nut; 16. a second cutter; 17. a second helical gear; 18. a second drive shaft; 19. a third helical gear; 20. a fourth helical gear; 21. a third drive shaft; 22. a first gear; 23. a second gear; 24. a fourth drive shaft; 25. a drum; 26. a conveyor belt; 27. folding the tube; 28. a spring; 29. a telescopic rod.
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. 1-5, the present invention provides a technical solution: a cutting device for preparing a nano modified polyurethane fiber material comprises a base 1, a first supporting plate 2 is installed below the base 1, a second supporting plate 3 is installed above the base 1, a motor 4 is installed on the outer side of the second supporting plate 3, a first transmission shaft 5 is installed at the output end of the motor 4, a first helical gear 6 is installed on the outer side of the first transmission shaft 5, a cam 7 is installed on the right side of the first helical gear 6, a third supporting plate 8 is installed below the cam 7, a first cutter 9 is installed on the right side of the lower portion of the third supporting plate 8, a connecting plate 10 is installed on the left side of the lower portion of the third supporting plate 8, a screw rod 11 is installed on the left side of the inside of the connecting plate 10, a hole 12 is formed inside the right side of the connecting plate 10, a supporting rod 13 is installed inside the hole 12, a handle 14 is installed on the left side of the screw rod 11, the nut 15 is installed in the outside of screw rod 11, and the below of nut 15 installs second cutter 16, second skewed tooth gear 17 is installed in the outside of first skewed tooth gear 6, and the internally mounted of second skewed tooth gear 17 has second transmission shaft 18, third skewed tooth gear 19 is installed to the below of second transmission shaft 18, and fourth skewed tooth gear 20 is installed in the outside of third skewed tooth gear 19, the internally mounted of fourth skewed tooth gear 20 has third transmission shaft 21, and the right side of third transmission shaft 21 installs first gear 22, second gear 23 is installed in the outside of first gear 22, and the internally mounted of second gear 23 has fourth transmission shaft 24, cylinder 25 is installed in the outside of fourth transmission shaft 24, and the cylinder 25 outside installs conveyer belt 26, folded tube 27 is installed on the right side of first cutter 9, and the internally mounted of folded tube 27 has spring 28, the spring 28 is internally provided with a telescopic rod 29.
The inclination angle of first skewed tooth gear 6 and second skewed tooth gear 17 is 45, and second skewed tooth gear 17 is the key-type connection with second transmission shaft 18's connected mode for second skewed tooth gear 17 can drive second transmission shaft 18 and rotate.
The outside surface of cam 7 closely laminates with the top surface of third backup pad 8, and the connected mode of third backup pad 8 and telescopic link 29 is the welding, and the welding is stable makes third backup pad 8 can not take place to drop when carrying out the motion.
The width of the support rod 13 is identical to the width of the hole 12, and the cross section of the support rod 13 is diamond-shaped so that the nut 15 can move back and forth.
The outside surface of first gear 22 and the outside surface of second gear 23 closely mesh, and the connected mode of second gear 23 and fourth transmission shaft 24 is the key-type connection, because of the outside surface of first gear 22 and the outside surface of second gear 23 closely mesh for first gear 22 can drive second gear 23 and rotate.
The working principle is as follows: when the cutting equipment for preparing the nano modified polyurethane fiber material is used, the cutting equipment for preparing the nano modified polyurethane fiber material is placed above the conveyor belt 26, the starting motor 4 drives the first transmission shaft 5 to rotate to drive the first helical gear 6 to rotate, drives the second helical gear 17 to rotate, drives the second transmission shaft 18 to rotate, drives the third helical gear 19 to rotate, drives the fourth helical gear 20 to rotate, drives the third transmission shaft 21 to rotate, drives the first gear 22 and the second gear 23 to rotate, drives the fourth transmission shaft 24 to rotate, drives the conveyor belt 26 to rotate, and conveys the material to a shearing position;
when the first transmission shaft 5 rotates, the cam 7 is driven to rotate, when the third supporting plate 8 is in contact with the highest point of the cam 7, the first cutter 9 and the second cutter 16 are pushed to move downwards to cut the material, when the third supporting plate 8 is in contact with the lowest point of the cam 7, the third supporting plate 8 moves upwards, the first cutter 9 and the second cutter 16 stop cutting the material, and therefore the purpose of cutting the material at regular time is achieved;
when the length of the cut material needs to be changed, the handle 14 is rotated to drive the nut 15 to move, the second cutter 16 is driven to move, the distance between the second cutter 16 and the first cutter 9 is changed, and therefore the material with two different lengths is cut at regular time.
It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.
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. A cutting equipment that nanometer modified polyurethane fiber material preparation was used, includes base (1), its characterized in that: the support structure is characterized in that a first support plate (2) is installed below the base (1), a second support plate (3) is installed above the base (1), a motor (4) is installed on the outer side of the second support plate (3), a first transmission shaft (5) is installed at the output end of the motor (4), a first helical gear (6) is installed on the outer side of the first transmission shaft (5), a cam (7) is installed on the right side of the first helical gear (6), a third support plate (8) is installed below the cam (7), a first cutter (9) is installed on the right side of the lower portion of the third support plate (8), a connecting plate (10) is installed on the left side of the lower portion of the third support plate (8), a screw rod (11) is installed on the left side of the inside of the connecting plate (10), a hole (12) is formed inside the right side of the connecting plate (10), and a support rod (13) is installed inside the, handle (14) are installed in the left side of screw rod (11), nut (15) are installed in the outside of screw rod (11), and second cutter (16) are installed to the below of nut (15), second skewed tooth gear (17) is installed in the outside of first skewed tooth gear (6), and the internally mounted of second skewed tooth gear (17) has second transmission shaft (18), third skewed tooth gear (19) is installed to the below of second transmission shaft (18), and fourth skewed tooth gear (20) is installed in the outside of third skewed tooth gear (19), the internally mounted of fourth skewed tooth gear (20) has third transmission shaft (21), and first gear (22) is installed on the right side of third transmission shaft (21), second gear (23) is installed in the outside of first gear (22), and the internally mounted of second gear (23) has fourth transmission shaft (24), cylinder (25) are installed in the outside of fourth transmission shaft (24), and conveyer belt (26) are installed in cylinder (25) outside, folding pipe (27) are installed on the right side of first cutter (9), and the internally mounted of folding pipe (27) has spring (28), the internally mounted of spring (28) has telescopic link (29).
2. The cutting apparatus for the preparation of nano-modified polyurethane fiber material as claimed in claim 1, wherein: the first transmission shaft (5) is connected with the first helical gear (6) in a key connection mode, and the outer side surface of the first helical gear (6) is tightly meshed with the outer side surface of the second helical gear (17).
3. The cutting apparatus for the preparation of nano-modified polyurethane fiber material as claimed in claim 1, wherein: the inclination angles of the first helical gear (6) and the second helical gear (17) are both 45 degrees, and the second helical gear (17) is connected with the second transmission shaft (18) in a key connection mode.
4. The cutting apparatus for the preparation of nano-modified polyurethane fiber material as claimed in claim 1, wherein: the outer side surface of the cam (7) is tightly attached to the upper surface of the third support plate (8), and the third support plate (8) is connected with the telescopic rod (29) in a welding mode.
5. The cutting apparatus for the preparation of nano-modified polyurethane fiber material as claimed in claim 1, wherein: the width of the supporting rod (13) is consistent with that of the hole (12), and the cross section of the supporting rod (13) is in a diamond shape.
6. The cutting apparatus for the preparation of nano-modified polyurethane fiber material as claimed in claim 1, wherein: the outer side surface of the first gear (22) is tightly meshed with the outer side surface of the second gear (23), and the second gear (23) is connected with the fourth transmission shaft (24) in a key connection mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022025175.1U CN213562793U (en) | 2020-09-15 | 2020-09-15 | Cutting equipment for preparing nano modified polyurethane fiber material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022025175.1U CN213562793U (en) | 2020-09-15 | 2020-09-15 | Cutting equipment for preparing nano modified polyurethane fiber material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213562793U true CN213562793U (en) | 2021-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022025175.1U Active CN213562793U (en) | 2020-09-15 | 2020-09-15 | Cutting equipment for preparing nano modified polyurethane fiber material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213562793U (en) |
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2020
- 2020-09-15 CN CN202022025175.1U patent/CN213562793U/en active Active
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