CN214938028U - Cutting machine for processing polypropylene staple fibers - Google Patents
Cutting machine for processing polypropylene staple fibers Download PDFInfo
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- CN214938028U CN214938028U CN202121309784.8U CN202121309784U CN214938028U CN 214938028 U CN214938028 U CN 214938028U CN 202121309784 U CN202121309784 U CN 202121309784U CN 214938028 U CN214938028 U CN 214938028U
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Abstract
The utility model discloses a cutter is used in processing of polypropylene fibre short fiber, the on-line screen storage device comprises a base, the equal fixed mounting in upper end both sides of base has the fixed column, the upper end fixed mounting of fixed column has the crossbeam board, fixed mounting has the pneumatic cylinder in the middle of the upper end of crossbeam board, the output of pneumatic cylinder is located the fixed position connection mounting panel of the below of crossbeam board, the equal fixedly connected with guide pin bushing in both ends of mounting panel, the outer fixed surface of lower extreme of mounting panel installs the connecting piece, the lower extreme fixedly connected with fixed plate of connecting piece, fixed mounting has splint in the middle of the lower extreme of fixed plate, the inside fixed mounting of splint has the blade, fixed mounting has the blade holder in the middle of the upper end of base, the connecting piece includes connecting sleeve and connecting rod, the connecting sleeve cup joints the position in the upper end of connecting rod. The utility model discloses can improve the result of use of cutter to can make things convenient for the use of cutter, have the practicality.
Description
Technical Field
The utility model relates to a cutter technical field especially relates to a cutter is used in processing of polypropylene fibre staple fiber.
Background
The polypropylene staple fiber is a fluffy fiber which is colored and colorless and has specified denier and length by using polypropylene resin as a main raw material and carrying out processes of melt spinning, drafting, curling, drying, shaping, cutting, packaging and the like. The polypropylene staple fiber has the characteristics of light weight, high strength, good pilling resistance, good elasticity, static resistance and the like, and is widely used for manufacturing clothes, sofa cloth and non-woven fabrics. In the processing process of the polypropylene staple fibers, the cutter is used for cutting the polypropylene staple fibers, so that the size of the polypropylene staple fibers meets the processing requirement.
The existing cutting machine for processing the polypropylene staple fibers has certain defects when in use, the cutting machine is not high in safety when in use, the cutting machine is easy to damage in the cutting process, the using effect is not good, the cutting machine is not convenient to use, the cutter is not convenient to clean and replace, certain influence is brought to the using process, and therefore the cutting machine for processing the polypropylene staple fibers is improved at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a polypropylene staple fiber processing cutter.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cutting machine for processing polypropylene staple fibers comprises a base, wherein fixed columns are fixedly mounted on two sides of the upper end of the base, a beam plate is fixedly mounted at the upper end of each fixed column, a hydraulic cylinder is fixedly mounted in the middle of the upper end of the beam plate, a mounting plate is fixedly connected to the position, below the beam plate, of the output end of the hydraulic cylinder, guide sleeves are fixedly connected to two ends of the mounting plate, a connecting piece is fixedly mounted on the outer surface of the lower end of the mounting plate, a fixing plate is fixedly connected to the lower end of the connecting piece, a clamping plate is fixedly mounted in the middle of the lower end of the fixing plate, a blade is fixedly mounted in the clamping plate, a blade holder is fixedly mounted in the middle of the upper end of the base, the connecting piece comprises a connecting sleeve and a connecting rod, the connecting sleeve is sleeved on the upper end of the connecting rod, and a limiting plate is fixedly connected to the upper end of the connecting sleeve and the lower end of the connecting rod, the damping cushion is filled in the position, located between the connecting sleeve and the connecting rod, in the connecting sleeve, the number of the limiting plates is two, a damping spring is fixedly mounted between the two groups of limiting plates, and a mounting bolt is connected to the outer surface of one side of the clamping plate in a threaded mode.
Preferably, the number of the fixing columns is two, the cross beam plate is fixedly installed at the position above the base through the two groups of the fixing columns, and the cross beam plate is parallel to the base.
Preferably, the guide sleeve is sleeved on the outer surface of the fixed column and is movably connected with the fixed column, and the mounting plate is movably connected with the fixed column through the guide sleeve.
Preferably, the number of the connecting pieces is four, the fixing plate is distributed at the position below the mounting plate in parallel through the connecting pieces, and the four connecting pieces are symmetrically distributed between the mounting plate and the fixing plate.
Preferably, the two ends of the damping spring are respectively and fixedly connected with the two groups of limiting plates, and the connecting sleeve and the connecting rod are both located in the damping spring.
Preferably, the mounting bolt penetrates through the blade and is in threaded connection with the clamping plate, a notch is formed in the outer surface of the upper end of the cutter holder, and the cutter holder is located at the position, below the blade, of the upper end of the base.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through connecting piece, adapter sleeve, connecting rod, limiting plate, damping pad and damping spring who sets up, make the cutter have a buffering effect at the during operation, when the pneumatic cylinder pushed down the blade and cuts off polypropylene staple, the connecting piece between mounting panel and the fixed plate can cushion, avoids the punching press of pneumatic cylinder too big to lead to the damage of blade, security when can effectual improvement cutter uses, improves the result of use of cutter;
2. in the utility model, the blades can be conveniently detached and replaced by the arranged clamping plates and the fixing bolts, the blades can be attached with scraps by long-time cutting-off work in the process of cutting off the polypropylene staple fibers, and the blades can be conveniently and quickly detached by the clamping plates and the fixing bolts, so that the blades are convenient to clean and replace;
to sum up, the utility model discloses can improve the result of use of cutter to can make things convenient for the use of cutter, have the practicality.
Drawings
FIG. 1 is a schematic view of the overall structure of a cutting machine for processing polypropylene staple fibers according to the present invention;
FIG. 2 is a schematic structural view of a connecting member of a cutting machine for processing polypropylene staple fibers according to the present invention;
fig. 3 is a schematic view of a connection structure between a clamp plate and a blade of the cutting machine for processing polypropylene staple fibers according to the present invention.
In the figure: 1. a base; 2. fixing a column; 3. a beam plate; 4. a hydraulic cylinder; 5. mounting a plate; 6. a guide sleeve; 7. a connecting member; 8. a fixing plate; 9. a splint; 10. a blade; 11. a tool apron; 12. connecting a sleeve; 13. a connecting rod; 14. a limiting plate; 15. a damping pad; 16. a damping spring; 17. and (6) installing a bolt.
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.
Referring to fig. 1-3, a cutting machine for processing polypropylene staple fibers, comprising a base 1, wherein fixed columns 2 are fixedly mounted on both sides of the upper end of the base 1, a beam plate 3 is fixedly mounted on the upper end of each fixed column 2, a hydraulic cylinder 4 is fixedly mounted in the middle of the upper end of the beam plate 3, a mounting plate 5 is fixedly connected to the position of the output end of the hydraulic cylinder 4 below the beam plate 3, guide sleeves 6 are fixedly connected to both ends of the mounting plate 5, a connecting member 7 is fixedly mounted on the outer surface of the lower end of the mounting plate 5, a fixed plate 8 is fixedly connected to the lower end of the connecting member 7, a clamping plate 9 is fixedly mounted in the middle of the lower end of the fixed plate 8, a blade 10 is fixedly mounted in the clamping plate 9, a blade holder 11 is fixedly mounted in the middle of the upper end of the base 1, the connecting member 7 comprises a connecting sleeve 12 and a connecting rod 13, the connecting sleeve 12 is sleeved on the position of the upper end of the connecting rod 13, and a limiting plate 14 is fixedly connected to the upper end of the connecting sleeve 12 and the lower end of the connecting rod 13, the inside position that is located between adapter sleeve 12 and the connecting rod 13 of adapter sleeve 12 is filled there is damping pad 15, the quantity of limiting plate 14 is two sets of, fixed mounting has damping spring 16 between two sets of limiting plates 14, connecting piece 7 between mounting panel 5 and the fixed plate 8 cushions through damping spring 16 between limiting plate 14 and damping pad 15 between adapter sleeve 12 and the connecting rod 13, avoid the too big damage that leads to blade 10 of punching press power of pneumatic cylinder 4, security when can effectual improvement cutter use, one side surface threaded connection of splint 9 has mounting bolt 17, take off fixing bolt 17 on the splint 9, then can dismantle blade 10, thereby conveniently change blade 10 or clear up the sweeps on the blade 10.
Wherein, the quantity of fixed column 2 is two sets of, and crossbeam board 3 is in the position of the top of base 1 through two sets of fixed column 2 fixed mounting, and crossbeam board 3 parallels with base 1.
Wherein, the guide pin bushing 6 is sleeved on the outer surface of the fixed column 2 and is movably connected with the fixed column 2, and the mounting plate 5 is movably connected with the fixed column 2 through the guide pin bushing 6.
The number of the connecting pieces 7 is four, the fixing plates 8 are distributed at the positions below the mounting plate 5 in parallel through the connecting pieces 7, and the four connecting pieces 7 are distributed symmetrically between the mounting plate 5 and the fixing plates 8.
Wherein, damping spring 16's both ends respectively with two sets of limiting plate 14 fixed connection, connecting tube 12 and connecting rod 13 all are located damping spring 16's inside position.
Wherein, the mounting bolt 17 runs through the blade 10 and is connected with the splint 9 screw thread, and the notch has been seted up to the upper end surface of blade holder 11, and the blade holder 11 is located the position of the below of blade 10 in the upper end of base 1.
The working principle is as follows: when the cutting machine is used, the cutting machine is placed and fixed through the base 1, when polypropylene short fibers need to be cut, the polypropylene short fibers are placed on the cutter seat 11, then the hydraulic cylinder 4 on the cross beam plate 3 is started, the mounting plate 5 is pressed downwards through the hydraulic cylinder 4, the mounting plate 5 descends between the two groups of fixing columns 2 through the guide sleeve 6, along with the descending of the mounting plate 5, the blade 10 on the fixing plate 8 below the mounting plate 5 is matched with the cutter seat 11 to cut the polypropylene short fibers, in the cutting process, the connecting piece 7 between the mounting plate 5 and the fixing plate 8 is buffered through the damping spring 16 between the limiting plate 14 and the damping pad 15 between the connecting sleeve 12 and the connecting rod 13, the damage of the blade 10 caused by the overlarge punching force of the hydraulic cylinder 4 is avoided, the safety of the cutting machine in use can be effectively improved, after the cutting machine is used for a long time, the fixing bolt 17 on the clamping plate 9 is taken down, and then the blade 10 can be detached, thereby facilitating replacement of the blade 10 or cleaning of debris on the blade 10.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A cutting machine for processing polypropylene staple fibers comprises a base (1) and is characterized in that fixed columns (2) are fixedly mounted on two sides of the upper end of the base (1), a cross beam plate (3) is fixedly mounted on the upper end of each fixed column (2), a hydraulic cylinder (4) is fixedly mounted in the middle of the upper end of the cross beam plate (3), a mounting plate (5) is fixedly connected to the position, below the cross beam plate (3), of the output end of the hydraulic cylinder (4), guide sleeves (6) are fixedly connected to two ends of the mounting plate (5), a connecting piece (7) is fixedly mounted on the outer surface of the lower end of the mounting plate (5), a fixing plate (8) is fixedly connected to the lower end of the connecting piece (7), a clamping plate (9) is fixedly mounted in the middle of the lower end of the fixing plate (8), and a blade (10) is fixedly mounted in the clamping plate (9), fixed mounting has blade holder (11) in the middle of the upper end of base (1), connecting piece (7) include connecting sleeve (12) and connecting rod (13), connecting sleeve (12) cup joint the position in the upper end of connecting rod (13), the upper end of connecting sleeve (12) and the equal fixedly connected with limiting plate (14) of lower extreme of connecting rod (13), the position that the inside of connecting sleeve (12) is located between connecting sleeve (12) and connecting rod (13) is filled there is damping pad (15), the quantity of limiting plate (14) is two sets of, and is two sets of fixed mounting has damping spring (16) between limiting plate (14), one side surface threaded connection of splint (9) has construction bolt (17).
2. The cutting machine for processing polypropylene staple fibers according to claim 1, wherein the number of the fixing columns (2) is two, the cross beam plate (3) is fixedly installed at a position above the base (1) through the two groups of the fixing columns (2), and the cross beam plate (3) is parallel to the base (1).
3. The cutting machine for processing the polypropylene staple fibers as claimed in claim 1, wherein the guide sleeve (6) is sleeved on the outer surface of the fixed column (2) and movably connected with the fixed column (2), and the mounting plate (5) is movably connected with the fixed column (2) through the guide sleeve (6).
4. The cutting machine for processing polypropylene staple fibers according to claim 1, wherein the number of the connecting members (7) is four, the fixing plates (8) are distributed in parallel at a position below the mounting plate (5) through the connecting members (7), and the four groups of the connecting members (7) are distributed symmetrically between the mounting plate (5) and the fixing plates (8).
5. The cutting machine for processing polypropylene staple fibers according to claim 1, wherein two ends of the damping spring (16) are respectively and fixedly connected with two sets of the limiting plates (14), and the connecting sleeve (12) and the connecting rod (13) are both located inside the damping spring (16).
6. The cutting machine for processing polypropylene staple fibers according to claim 1, wherein the mounting bolt (17) penetrates through the blade (10) and is in threaded connection with the clamping plate (9), the outer surface of the upper end of the tool apron (11) is provided with a notch, and the tool apron (11) is positioned at the position below the blade (10) at the upper end of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121309784.8U CN214938028U (en) | 2021-06-11 | 2021-06-11 | Cutting machine for processing polypropylene staple fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121309784.8U CN214938028U (en) | 2021-06-11 | 2021-06-11 | Cutting machine for processing polypropylene staple fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214938028U true CN214938028U (en) | 2021-11-30 |
Family
ID=79053859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121309784.8U Active CN214938028U (en) | 2021-06-11 | 2021-06-11 | Cutting machine for processing polypropylene staple fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214938028U (en) |
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2021
- 2021-06-11 CN CN202121309784.8U patent/CN214938028U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cutting machine for polypropylene staple fiber processing Effective date of registration: 20220613 Granted publication date: 20211130 Pledgee: Shandong Wendeng Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Synthetic Fiber Co.,Ltd. Registration number: Y2022980007628 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230817 Granted publication date: 20211130 Pledgee: Shandong Wendeng Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Synthetic Fiber Co.,Ltd. Registration number: Y2022980007628 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |