CN215358758U - Cutting mechanism for producing degradable agricultural film - Google Patents
Cutting mechanism for producing degradable agricultural film Download PDFInfo
- Publication number
- CN215358758U CN215358758U CN202120307079.8U CN202120307079U CN215358758U CN 215358758 U CN215358758 U CN 215358758U CN 202120307079 U CN202120307079 U CN 202120307079U CN 215358758 U CN215358758 U CN 215358758U
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- Prior art keywords
- groove
- cutting mechanism
- block
- agricultural film
- rod
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- 230000007246 mechanism Effects 0.000 title claims abstract description 49
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 229920006238 degradable plastic Polymers 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 claims description 20
- 210000001503 joint Anatomy 0.000 claims description 14
- 230000000694 effects Effects 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 4
- 239000000284 extract Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007226 seed germination Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
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Abstract
The utility model discloses a cutting mechanism for producing a degradable agricultural film, which comprises a bottom plate, wherein a fixed supporting rod is arranged at the upper end of the bottom plate, a movable groove is formed in the fixed supporting rod, a movable supporting rod is arranged in the movable groove, a top plate is arranged at the upper end of the movable supporting rod, a groove is formed in the movable supporting rod, an elastic column is arranged in the groove, a spring is sleeved on the outer wall of the elastic column, a clamping block is arranged at one end of the elastic column, a block groove is formed in the outer part of the clamping block and positioned on the outer wall of the fixed supporting rod, a fixed plate is arranged on one side of the fixed supporting rod, and a blade is arranged at the lower end of the fixed plate; this cutting mechanism of production degradable plastic mulching film can reach and adjust cutting mechanism's height through setting up elasticity post, spring, fixture block and piece groove for cutting mechanism's height and required high phase-match, and then improved cutting mechanism's suitability, improved cutting mechanism's practicality.
Description
Technical Field
The utility model relates to the technical field of cutting mechanisms, in particular to a cutting mechanism for producing a degradable agricultural film.
Background
The agricultural film is also called as film plastic, and comprises a mulching film (also called as agricultural mulching film), and the main component of the agricultural film is polyethylene. The main use covers the farmland, plays the effect that improves ground temperature, quality-guaranteeing soil moisture, promotion seed germination and seedling increase fast, has the effect of suppressing weeds growth in addition, because various coloured plastics agricultural films are different to the absorption and reflection law of spectrum, so different to the influence of crops growth and weeds plant diseases and insect pests and ground temperature, for this coloured plastics agricultural film should reasonable application, then the agricultural film can divide into: the degradable agricultural film can be recycled, and has environmental protection, and when the degradable agricultural film is produced, the cutting mechanism is one of indispensable mechanisms, and the existing cutting mechanism for producing the degradable agricultural film.
The prior art has the following defects or problems:
1. the height of the cutting mechanism cannot be adjusted, so that the height of the cutting mechanism cannot be matched with the required height, the applicability of the cutting mechanism is further reduced, and the practicability of the cutting mechanism is reduced;
2. current blade is fixed connection, can not dismantle the blade fast, need utilize extracting tool to lead to the dismantlement time easily long during the dismantlement, and then increased the dismantlement degree of difficulty, be not convenient for change the blade, reduced cutting mechanism's convenience.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cutting mechanism for producing a degradable agricultural film aiming at the defects in the prior art so as to solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a cutting mechanism for producing degradable agricultural films comprises a bottom plate, wherein a fixed supporting rod is arranged at the upper end of the bottom plate, a movable groove is formed in the fixed supporting rod, a movable supporting rod is arranged in the movable groove, a top plate is arranged at the upper end of the movable supporting rod, a groove is formed in the movable supporting rod, an elastic column is arranged in the groove, a spring is sleeved on the outer wall of the elastic column, a clamping block is arranged at one end of the elastic column, a block groove is formed in the outer part of the clamping block and positioned on the outer wall of the fixed supporting rod, a fixed plate is arranged on one side of the fixed supporting rod, a blade is arranged at the lower end of the fixed plate, an installation block is arranged at the top end of the blade, an installation groove is formed in the outer part of the installation block and positioned on the inner part of the fixed plate, a screw rod is arranged on one side of the installation block, a rod groove is formed in the outer part of the screw rod and positioned on the inner wall of the fixed plate, an embedded block is arranged at one end of the screw rod, and an embedded groove is formed in the outer portion of the embedded block and the inner portion of the installation block.
As a preferred technical solution of the present invention, an abutting block is disposed on an inner surface wall of the mounting groove, an abutting groove is disposed on an outer surface wall of the abutting block, which is located outside the mounting block, and the abutting block and the abutting groove are rectangular.
As a preferred technical scheme, a hydraulic cylinder is arranged at the top end of the top plate, a hydraulic telescopic rod is arranged at the bottom end of the hydraulic cylinder, and one end, far away from the hydraulic cylinder, of the hydraulic telescopic rod is connected with the fixing plate.
As a preferred technical scheme of the utility model, the bottom end of the bottom plate is symmetrically provided with mounting seats, the mounting seats are rectangular, and the number of the mounting seats is two.
As a preferred technical scheme of the utility model, the number of the elastic columns, the number of the springs and the number of the fixture blocks are respectively a plurality of groups, the outer diameter size of the fixture blocks is matched with the inner diameter size of the block grooves, and the elastic columns are fixedly connected with the fixture blocks.
As a preferred technical scheme of the utility model, the mounting block and the mounting groove are rectangular, the screw, the rod groove, the embedded block and the embedded groove are cylindrical, the number of the screw, the rod groove, the embedded block and the embedded groove is two, and the screw, the rod groove, the embedded block and the embedded groove are respectively symmetrically arranged at two sides of the mounting block.
In a preferred embodiment of the present invention, a protective cover is disposed outside the hydraulic cylinder, the protective cover is rectangular, and the protective cover is disposed at a center of the top plate.
Compared with the prior art, the utility model provides a cutting mechanism for producing a degradable agricultural film, which has the following beneficial effects:
1. according to the cutting mechanism for producing the degradable agricultural film, by arranging the elastic column, the spring, the fixture block and the block groove, when the cutting mechanism is used, a user can press the fixture block to enable the elastic column and the spring in the groove to be stressed and contracted, the fixture block is moved out of the block groove to enable the movable groove of the movable support rod in the fixed support rod to move, the height of the cutting mechanism can be adjusted, the height of the cutting mechanism is matched with the required height, the applicability of the cutting mechanism is further improved, in addition, after the height is adjusted, the fixture block is clamped into the block groove, a fixing effect can be effectively achieved, the problem that the height changes when the cutting mechanism is used is avoided, the operation is simple and convenient, and the practicability of the cutting mechanism is improved;
2. this a cutting mechanism of production degradable plastic mulching film, through setting up the installation piece, the mounting groove, the screw rod, the rod groove, abaculus and caulking groove, if the blade when wearing and tearing, the user holds the screw rod and revolves soon, make the screw rod at rod inslot rotation, can shift out the caulking groove with the abaculus, extract the mounting groove with the installation piece again, can dismantle the blade fast, and then effectually reduceed the dismantlement degree of difficulty, so that change the blade, it needs to utilize extracting tool and leads to the long problem of dismantlement time when current blade is fixed connection and causes the dismantlement to have solved, easy operation is convenient, cutting mechanism's convenience has been improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the connection between the movable support rod and the fixture block according to the present invention;
FIG. 3 is an enlarged partial schematic view of FIG. 1;
fig. 4 is a perspective view of the present invention.
In the figure: 1. a base plate; 2. fixing the support rod; 3. a movable groove; 4. a movable support rod; 5. a top plate; 6. a groove; 7. an elastic column; 8. a spring; 9. a clamping block; 10. a block groove; 11. a fixing plate; 12. a blade; 13. mounting blocks; 14. mounting grooves; 15. a screw; 16. a rod groove; 17. an insert block; 18. caulking grooves; 19. a butt joint block; 20. a butt joint groove; 21. a hydraulic cylinder; 22. a hydraulic telescopic rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, in this embodiment: a cutting mechanism for producing degradable agricultural films comprises a bottom plate 1, a fixed support rod 2 is arranged at the upper end of the bottom plate 1, a movable groove 3 is formed in the fixed support rod 2, a movable support rod 4 is arranged in the movable groove 3, a top plate 5 is arranged at the upper end of the movable support rod 4, a groove 6 is formed in the movable support rod 4, an elastic column 7 is arranged in the groove 6, a spring 8 is sleeved on the outer wall of the elastic column 7, a clamping block 9 is arranged at one end of the elastic column 7, a block groove 10 is formed in the outer part of the clamping block 9 and positioned on the outer wall of the fixed support rod 2, a fixed plate 11 is arranged at one side of the fixed support rod 2, a blade 12 is arranged at the lower end of the fixed plate 11, an installation block 13 is arranged at the top end of the blade 12, an installation groove 14 is formed in the outer part of the installation block 13 and positioned in the fixed plate 11, and a screw 15 is arranged at one side of the installation block 13, a rod groove 16 is formed on the outer portion of the screw rod 15 and located on the inner wall of the fixing plate 11, an insert block 17 is arranged at one end of the screw rod 15, and an insert groove 18 is formed on the outer portion of the insert block 17 and located inside the mounting block 13.
In this embodiment, the inner surface wall of the mounting groove 14 is provided with a butt joint block 19, the outer surface wall of the mounting block 13 outside the butt joint block 19 is provided with a butt joint groove 20, and the butt joint block 19 and the butt joint groove 20 are rectangular; through the cooperation of butt joint piece 19 and butt joint groove 20, can effectually play spacing effect, and then guaranteed the accuracy that blade 12 and fixed plate 11 are connected. A hydraulic cylinder 21 is arranged at the top end of the top plate 5, a hydraulic telescopic rod 22 is arranged at the bottom end of the hydraulic cylinder 21, and one end, far away from the hydraulic cylinder 21, of the hydraulic telescopic rod 22 is connected with the fixing plate 11; the hydraulic telescopic rod 22 is driven by the hydraulic cylinder 21 to descend, so that the agricultural film is cut by the blade 12. The bottom end of the bottom plate 1 is symmetrically provided with two groups of mounting seats, the mounting seats are rectangular in shape, and the number of the mounting seats is two; and the cutting mechanism is arranged on the production equipment through the mounting seat. The number of the elastic columns 7, the number of the springs 8 and the number of the fixture blocks 9 are respectively a plurality of groups, the outer diameter size of each fixture block 9 is matched with the inner diameter size of the corresponding fixture block groove 10, and the elastic columns 7 are fixedly connected with the fixture blocks 9; the user can press fixture block 9 for elasticity post 7 and the 8 atress of spring in the recess 6 shrink, and fixture block 9 shifts out a piece groove 10, makes its activity of activity bracing piece 4 in fixed stay 2 groove 3 activity, can adjust cutting mechanism's height, makes cutting mechanism's height and required high phase-match. The mounting block 13 and the mounting groove 14 are rectangular, the screw rods 15, the rod grooves 16, the embedded blocks 17 and the embedded grooves 18 are cylindrical, the number of the screw rods 15, the number of the rod grooves 16, the number of the embedded blocks 17 and the number of the embedded grooves 18 are two, and the screw rods 15, the rod grooves 16, the embedded blocks 17 and the embedded grooves 18 are symmetrically arranged on two sides of the mounting block 13 respectively; the user holds the screw rod 15 and twists for the screw rod 15 is at the internal rotation of pole groove 16, can shift out the abaculus 18 with the abaculus 17, again with installation piece 13 extract mounting groove 14, can dismantle blade 12 fast, and then the effectual dismantlement degree of difficulty that has reduceed, so that change blade 12, solved current blade 12 and be fixed connection and need utilize extracting tool and lead to the problem that the takedown time is long when causing the dismantlement. A protective cover is arranged outside the hydraulic cylinder 21, the protective cover is rectangular, and the protective cover is arranged at the center of the top plate 5; the protective cover can protect the hydraulic cylinder 21.
The working principle and the using process of the utility model are as follows: a cutting mechanism for producing degradable agricultural films, when in use, the cutting mechanism is installed on production equipment through an installation seat, then a hydraulic telescopic rod 22 is driven to descend through a hydraulic cylinder 21, so that a blade 12 is utilized to cut the agricultural films, when the cutting mechanism is used, a user can press a fixture block 9, so that an elastic column 7 and a spring 8 in a groove 6 are stressed to contract, the fixture block 9 is moved out of a block groove 10, a movable support rod 4 of the fixture block moves in a movable groove 3 in a fixed support rod 2, the height of the cutting mechanism can be adjusted, the height of the cutting mechanism is matched with the required height, the applicability of the cutting mechanism is further improved, in addition, after the height is adjusted, the fixture block 9 is clamped into the block groove 10, the fixing effect can be effectively achieved, the problem that the height changes when in use is avoided, and the practicability of the cutting mechanism is improved; if when blade 12 is worn and torn, the user holds screw rod 15 and twists for screw rod 15 is at 16 internal rotations in pole groove, can shift out caulking groove 18 with abaculus 17, extracts mounting groove 14 with installation piece 13 again, can dismantle blade 12 fast, and then the effectual dismantlement degree of difficulty that has reduceed, so that change blade 12, solved current blade 12 and be fixed connection and need utilize extracting tool and lead to the problem that the takedown time is long when causing the dismantlement, improved cutting mechanism's convenience.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a cutting mechanism of production degradable plastic mulching film which characterized in that: comprises a bottom plate (1), a fixed support rod (2) is arranged at the upper end of the bottom plate (1), a movable groove (3) is formed in the fixed support rod (2), a movable support rod (4) is arranged in the movable groove (3), a top plate (5) is arranged at the upper end of the movable support rod (4), a groove (6) is formed in the movable support rod (4), an elastic column (7) is arranged in the groove (6), a spring (8) is sleeved on the outer wall of the elastic column (7), a clamping block (9) is arranged at one end of the elastic column (7), a block groove (10) is formed in the outer part of the clamping block (9) and is positioned on the outer wall of the fixed support rod (2), a fixed plate (11) is arranged at one side of the fixed support rod (2), a blade (12) is arranged at the lower end of the fixed plate (11), and a mounting block (13) is arranged at the top end of the blade (12), the utility model discloses a mounting block, including installation piece (13), inner wall that just is located fixed plate (11) of installation piece (13) has seted up mounting groove (14), one side of installation piece (13) is provided with screw rod (15), the inner wall that the outside of screw rod (15) just is located fixed plate (11) has seted up pole groove (16), the one end of screw rod (15) is provided with abaculus (17), caulking groove (18) have been seted up to the outside of abaculus (17) and the inside that is located installation piece (13).
2. The cutting mechanism for producing degradable agricultural film according to claim 1, wherein: the interior table wall of mounting groove (14) is provided with butt joint piece (19), butt joint groove (20) have been seted up to the outside of butt joint piece (19) and the exterior wall that is located mounting block (13), butt joint piece (19) and butt joint groove (20) shape are the rectangle.
3. The cutting mechanism for producing degradable agricultural film according to claim 1, wherein: the top of roof (5) is provided with pneumatic cylinder (21), the bottom of pneumatic cylinder (21) is provided with hydraulic telescoping rod (22), hydraulic telescoping rod (22) keep away from the one end of pneumatic cylinder (21) and are connected with fixed plate (11).
4. The cutting mechanism for producing degradable agricultural film according to claim 1, wherein: the bottom of bottom plate (1) is provided with the mount pad symmetrically, the shape of mount pad is the rectangle, and the quantity of mount pad is two sets of.
5. The cutting mechanism for producing degradable agricultural film according to claim 1, wherein: the number of the elastic columns (7), the number of the springs (8) and the number of the clamping blocks (9) are respectively a plurality of groups, the outer diameter size of each clamping block (9) is matched with the inner diameter size of each block groove (10), and the elastic columns (7) are fixedly connected with the clamping blocks (9).
6. The cutting mechanism for producing degradable agricultural film according to claim 1, wherein: the shape of installation piece (13) and mounting groove (14) is the rectangle, the shape of screw rod (15), pole groove (16), abaculus (17) and caulking groove (18) is the cylinder structure, and the quantity of screw rod (15), pole groove (16), abaculus (17) and caulking groove (18) is two sets of respectively, screw rod (15), pole groove (16), abaculus (17) and caulking groove (18) symmetry respectively set up the both sides at installation piece (13).
7. The cutting mechanism for producing degradable agricultural film according to claim 3, wherein: the outside of pneumatic cylinder (21) is provided with the safety cover, the shape of safety cover is the rectangle, and the safety cover setting is in roof (5) central point department.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120307079.8U CN215358758U (en) | 2021-02-03 | 2021-02-03 | Cutting mechanism for producing degradable agricultural film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120307079.8U CN215358758U (en) | 2021-02-03 | 2021-02-03 | Cutting mechanism for producing degradable agricultural film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215358758U true CN215358758U (en) | 2021-12-31 |
Family
ID=79622282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120307079.8U Expired - Fee Related CN215358758U (en) | 2021-02-03 | 2021-02-03 | Cutting mechanism for producing degradable agricultural film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215358758U (en) |
-
2021
- 2021-02-03 CN CN202120307079.8U patent/CN215358758U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211231 |