CN210999049U - Plastic film cuts open sword convenient to spacing - Google Patents
Plastic film cuts open sword convenient to spacing Download PDFInfo
- Publication number
- CN210999049U CN210999049U CN201922030442.1U CN201922030442U CN210999049U CN 210999049 U CN210999049 U CN 210999049U CN 201922030442 U CN201922030442 U CN 201922030442U CN 210999049 U CN210999049 U CN 210999049U
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- fixed
- movable mounting
- mounting
- movable
- plastic film
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Abstract
The utility model discloses a plastic film cuts open sword convenient to spacing adjusts, including the equipment rack, the outside movable mounting of equipment rack has the connection mounting panel, movable mounting has the fixed screw on the connection mounting panel, the one end fixed mounting of connection mounting panel has fixed link rod, movable mounting has movable mounting panel on the fixed link rod, fixed mounting has the fixed connection cover on the movable mounting panel, movable mounting has locking screw on the fixed connection cover, the inside fixed mounting of movable mounting panel has the plastic film to cut open the sword, the upper end fixed mounting that the sword was cut open to the plastic film has the guide block, the inboard fixed mounting of movable mounting panel has the sliding shaft, movable mounting has the regulation sliding block on the sliding shaft, the outside movable mounting of sliding shaft has the spring. This plastic film cuts open sword convenient to spacing, can reduce the number of times of running the sword, reduce the production of waste product, improve the one-time qualification rate of product, reduce raw and other materials consumption, reduce workman's intensity of labour.
Description
Technical Field
The utility model relates to a plastic film cuts open sword technical field specifically is a plastic film cuts open sword convenient to spacing is adjusted.
Background
The mulching film is a ground covering film, is usually a transparent or black PE film, also has a green and silver film, is used for ground covering, is used for improving the soil temperature, keeping the soil moisture, maintaining the soil structure, preventing pests from attacking crops and diseases caused by certain microorganisms, and the like, has the function of promoting the growth of plants, is used for degrading the mulching film, is blown by an extruder, is upwards pulled by an upper pulling device to reach an upper pulling roller, the upper pulling roller extrudes cylindrical bubbles to form sheets, is pulled downwards by a lower pulling device, and is finally wound by a winding device, when a single-sheet mulching film product is produced, a barrel-shaped film is required to be cut, and a cutting knife is used at the moment.
However, the sliding wheel is installed on the mulching film cutting knife in the existing market, a certain force is given by the heavy hammer, the cutting knife can be driven to slide inwards by the force of the thin film when the thin film is narrowed, the cutting knife can slide outwards by the pulling force of the heavy hammer when the thin film is widened, so that the effect of automatically following the width change of the thin film is achieved, the normal production is ensured, when the sliding effect of the sliding wheel becomes poor, or when the counter weight of the heavy hammer is improper, or when the width changes rapidly due to the large broken hole of the thin film, the situation of knife running can occur, an operator needs to hang the knife again, and thus waste of the thin film is caused, and the raw material consumption is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plastic film cut open sword convenient to spacing adjusts, in order to solve the above-mentioned prior art and propose the plastic film cut open sword on the current market and install the movable pulley, give certain strength by the weight, the strength that leans on the film can drive cut open sword and slide inwards when the film narrows down, the pulling force that leans on the weight can make cut open the sword and slide outwards when the film widen, thereby play the automatic effect of following the film width change, guarantee the normal clear of production, but when the slip effect variation of movable pulley, or the counter weight of weight is improper, or when the width sharply changes because great broken hole appears in the film, the condition that the sword was run out all can appear takes place, need the operating personnel to hang the sword again, thereby the film waste product appears, cause the problem of raw materials consumption.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastic film cuts open sword convenient to spacing adjusts, includes the equipment frame, the outside movable mounting of equipment frame has the connection mounting panel, movable mounting has the fixed screw on the connection mounting panel, the one end fixed mounting of connection mounting panel has fixed link, movable mounting has movable mounting panel on the fixed link, fixed mounting has the fixed connection cover on the movable mounting panel, movable mounting has locking screw on the fixed connection cover, the inside fixed mounting of movable mounting panel has the plastic film to cut open the sword, the upper end fixed mounting that the sword was cut open to the plastic film has the guide block, movable mounting panel's inboard fixed mounting has the sliding shaft, movable mounting has the regulation sliding block on the sliding shaft, the outside movable mounting of sliding shaft has the spring.
Preferably, the equipment rack is designed to be a rectangular structure, two equipment racks with the same size and structure are symmetrically arranged on the equipment rack, two connecting and mounting plates are symmetrically arranged on the equipment rack relative to the fixed connecting rods, and two fixed screws and the fixed connecting rods are symmetrically arranged on the connecting and mounting plates.
Preferably, the fixed connecting rod is symmetrically provided with two movable mounting plates, the inner diameter of the fixed connecting sleeve on the movable mounting plates is matched with the diameter of the fixed connecting rod, and the fixed connecting sleeve is symmetrically provided with two locking screws.
Preferably, the mulching film cutting knife is designed to be in an L-shaped structure, the guide block at the upper end of the mulching film cutting knife is designed to be in a conical structure, and the upper end of the mulching film cutting knife is in an arc structure.
Preferably, the one end fixed mounting of adjusting the sliding block has fixed knife rest, and fixed knife rest is last fixed mounting has two sets of installation screws of mutual symmetry.
Preferably, two sliding shafts are symmetrically arranged on the movable mounting plate, and the size of the adjusting sliding block is matched with that of the sliding shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
the mulching film sectioning knife convenient for adjusting the distance is additionally provided with the fixed knife rest capable of being fixedly installed, the sectioning knife can be installed and fixed more conveniently through the knife rest, the speed of the whole operation is improved, and the difficulty of the operation is reduced;
according to the mulching film slitting knife convenient for adjusting the spacing, the sliding shaft capable of sliding is additionally arranged, the position can be better adjusted through the sliding shaft, meanwhile, the working accuracy is guaranteed, and the quality of a produced and processed product is guaranteed;
this plastic film cuts open sword convenient to spacing adjusts under the effect of spring on the sliding shaft, makes to cut open the sword and can follow the width change of film and make adjustment change in good time, can reduce the number of times of running the sword, reduces the production of waste product, improves the one-time qualification rate of product, reduces raw and other materials consumption, reduces workman's intensity of labour.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the working state of the present invention;
FIG. 3 is a schematic view of the sliding shaft structure of the present invention;
fig. 4 is a schematic view of the installation structure of the dissecting knife of the present invention.
In the figure: 1. an equipment rack; 2. connecting the mounting plate; 3. fixing screws; 4. a fixed connecting rod; 5. a movable mounting plate; 6. fixing the connecting sleeve; 7. locking screws; 8. a mulching film cutting knife; 9. a guide block; 10. adjusting the sliding block; 11. a sliding shaft; 12. a spring; 13. fixing a tool rest; 14. and (5) mounting screws.
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. 1-4, the present invention provides a technical solution: a mulching film cutting knife convenient for adjusting the spacing comprises an equipment rack 1, wherein a connecting mounting plate 2 is movably mounted on the outer side of the equipment rack 1, a fixed screw 3 is movably mounted on the connecting mounting plate 2, a fixed connecting rod 4 is fixedly mounted at one end of the connecting mounting plate 2, a movable mounting plate 5 is movably mounted on the fixed connecting rod 4, a fixed connecting sleeve 6 is fixedly mounted on the movable mounting plate 5, a locking screw 7 is movably mounted on the fixed connecting sleeve 6, a mulching film cutting knife 8 is fixedly mounted in the movable mounting plate 5, a guide block 9 is fixedly mounted at the upper end of the mulching film cutting knife 8, a sliding shaft 11 is fixedly mounted on the inner side of the movable mounting plate 5, an adjusting sliding block 10 is movably mounted on the sliding shaft 11, and a spring 12;
furthermore, the equipment rack 1 is designed to be of a rectangular structure, two equipment racks 1 with the same size and structure are symmetrically arranged, two connecting and mounting plates 2 are symmetrically arranged on the equipment rack 1 relative to the fixed connecting rods 4, two fixing screws 3 and the fixed connecting rods 4 are symmetrically arranged on the connecting and mounting plates 2, and the mutual connecting and mounting work can be better carried out;
furthermore, two movable mounting plates 5 are symmetrically arranged on the fixed connecting rod 4, the inner diameter of a fixed connecting sleeve 6 on each movable mounting plate 5 is matched with the diameter of the fixed connecting rod 4, and two locking screws 7 are symmetrically arranged on each fixed connecting sleeve 6, so that the fixing work is facilitated, and the stability after fixing is improved;
furthermore, the mulching film cutting knife 8 is designed to be in an L-shaped structure, the guide block 9 at the upper end of the mulching film cutting knife 8 is designed to be in a conical structure, and the upper end of the mulching film cutting knife is in an arc structure, so that mulching film guiding work can be better performed;
furthermore, a fixed tool rest 13 is fixedly installed at one end of the adjusting sliding block 10, and two groups of symmetrical installation screws 14 are fixedly installed on the fixed tool rest 13, so that the stability of the cutter after installation can be improved;
furthermore, two sliding shafts 11 are symmetrically arranged on the movable mounting plate 5, and the size of the adjusting sliding block 10 is matched with that of the sliding shaft 11, so that the cutter can be better adjusted.
The working principle is as follows: firstly, selecting a proper position to perform fixed installation work on the whole device, after the installation work is completed, adjusting the position of the movable installation plate 5 according to the requirements of processing and use, enabling the movable installation plate 5 to move on the fixed connecting rod 4, and matching with the locking screw 7 on the fixed connecting sleeve 6 to perform the fixing work, after the installation is completed, mutually installing the fixed knife rest 13 and the movable installation plate 5, then installing the mulching film cutting knife 8, splitting the produced mulching film through the guide block 9 and the mulching film cutting knife 8, and performing real-time adjustment work through the matching of the adjusting sliding block 10 and the sliding shaft 11 when in use, and under the matching work of the spring 12, enabling the whole mulching film cutting knife 8 to perform position adjustment work on a certain distance, so as to better adapt to different work requirements, the speed of the whole work is increased, the difficulty of the work is reduced, the accuracy of the work is ensured, the quality of the produced and processed products is ensured, the generation of waste products is reduced, the one-time qualification rate of the products is increased, the consumption of raw materials is reduced, and the labor intensity of workers is reduced.
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 plastic film cuts open sword convenient to spacing adjusts, includes equipment rack, its characterized in that: the utility model discloses a plastic film cutting knife, including equipment frame, movable mounting, fixed connecting rod, movable mounting, fixed mounting board, movable mounting has the fixed screw on the connection mounting board, the one end fixed mounting of connection mounting board has fixed connecting rod, movable mounting board is last to movable mounting has movable mounting board, fixed mounting has the fixed connection cover on the movable mounting board, movable mounting has the locking screw on the fixed connection cover, the inside fixed mounting of movable mounting board has the plastic film to cut open the sword, the upper end fixed mounting that the plastic film cut open the sword has the guide block, movable mounting board's inboard fixed mounting has the sliding shaft, movable mounting has the regulation sliding block on the sliding shaft, the outside movable.
2. The mulching film dissecting knife convenient for adjusting the interval as claimed in claim 1, wherein: the equipment rack is rectangular structural design, the equipment rack is symmetrically provided with two same in size and structure, the connecting and mounting plate is symmetrically provided with two same in structure and is arranged on the equipment rack relative to the fixed connecting rods, and the connecting and mounting plate is symmetrically provided with two fixed screws and the fixed connecting rods.
3. The mulching film dissecting knife convenient for adjusting the interval as claimed in claim 1, wherein: two movable mounting plates are symmetrically arranged on the fixed connecting rod, the inner diameter of the fixed connecting sleeve on each movable mounting plate is matched with the diameter of the fixed connecting rod, and two locking screws are symmetrically arranged on the fixed connecting sleeve.
4. The mulching film dissecting knife convenient for adjusting the interval as claimed in claim 1, characterized in that the mulching film dissecting knife is designed in a 'L' shape structure, and the guide block at the upper end of the mulching film dissecting knife is designed in a conical structure, and the upper end of the mulching film dissecting knife is in an arc structure.
5. The mulching film dissecting knife convenient for adjusting the interval as claimed in claim 1, wherein: one end fixed mounting of adjusting the sliding block has the stationary knife rest, and fixed mounting has two sets of installation screws of mutual symmetry on the stationary knife rest.
6. The mulching film dissecting knife convenient for adjusting the interval as claimed in claim 1, wherein: the sliding shafts are symmetrically arranged on the movable mounting plate, and the size of the adjusting sliding block is matched with that of the sliding shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922030442.1U CN210999049U (en) | 2019-11-22 | 2019-11-22 | Plastic film cuts open sword convenient to spacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922030442.1U CN210999049U (en) | 2019-11-22 | 2019-11-22 | Plastic film cuts open sword convenient to spacing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210999049U true CN210999049U (en) | 2020-07-14 |
Family
ID=71498371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922030442.1U Expired - Fee Related CN210999049U (en) | 2019-11-22 | 2019-11-22 | Plastic film cuts open sword convenient to spacing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210999049U (en) |
-
2019
- 2019-11-22 CN CN201922030442.1U patent/CN210999049U/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: 20200714 Termination date: 20211122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |