CN210307991U - Width-adjustable lawn line cutting machine - Google Patents
Width-adjustable lawn line cutting machine Download PDFInfo
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- CN210307991U CN210307991U CN201920806337.XU CN201920806337U CN210307991U CN 210307991 U CN210307991 U CN 210307991U CN 201920806337 U CN201920806337 U CN 201920806337U CN 210307991 U CN210307991 U CN 210307991U
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Abstract
The utility model discloses a width adjustable lawn secant machine relates to secant machine technical field, and to current secant machine to the adjustment difficulty of cutting width, adaptability is poor and the poor problem of cutting quality, now proposes following scheme, and it includes the frame, the one end of frame is equipped with a lawn section of thick bamboo, and one side of a lawn section of thick bamboo is equipped with rack-mounted overspeed device tensioner, and one side that overspeed device tensioner kept away from a lawn section of thick bamboo is equipped with the U-shaped support frame of inversion, and the upper portion sliding connection of U-shaped support frame has two to remove the frame, and two bottom fixed mounting that remove the frame have first jib, and the bottom of two first jibs all rotates and is connected with the cutting knife. The utility model discloses can guarantee the level and smooth of lawn when the cutting, improve the cutting quality, still can adjust the purpose of two cutting knife cutting widths, can satisfy different production processing needs, be applicable to the processing on the lawn of different width.
Description
Technical Field
The utility model relates to a secant machine technical field especially relates to a width adjustable lawn secant machine.
Background
The lawn is provided with a lawn which is artificially manufactured or planted, is suitable for places such as kindergartens, playgrounds, balconies, greenery, alluvial gold and the like, and is required to be subjected to line cutting treatment according to the size and the like of the place to be used before the planted lawn leaves a factory so as to meet the actual requirements of different places.
The existing line cutting machine is only provided with one cutting knife or two cutting knives with fixed distances, the line cutting machine of one cutting knife is manually cut by workers, the labor intensity is high, the accuracy line cutting of cutting cannot be guaranteed, the width of the line cutting machine with the two fixed cutting knives is very difficult to adjust, the adaptability is poor, and the lawn line cutting machine with the adjustable width is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of width adjustable lawn line cutting machine has solved current line cutting machine to the adjustment difficulty of cutting width, the poor and poor problem of cutting quality of adaptability.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a lawn line cutting machine with adjustable width comprises a frame, wherein one end of the frame is provided with a lawn cylinder, one side of the lawn cylinder is provided with a tensioning device arranged on the frame, one side of the tensioning device far away from the lawn cylinder is provided with an inverted U-shaped supporting frame, two ends of the U-shaped supporting frame are fixedly arranged on the frame, the upper part of the U-shaped supporting frame is connected with two movable frames in a sliding manner, the top surface of the U-shaped supporting frame is provided with a guide chute along the length direction, the inner tops of the two movable frames are respectively provided with a guide sliding block matched with the guide chute, the bottoms of the two movable frames are fixedly provided with a first suspender, the bottom ends of the two first suspenders are respectively connected with a cutting knife in a rotating manner, one side of the two movable frames close to each other is connected with an adjusting plate through a rotating shaft, the, an electric push rod is installed on the U-shaped support frame, and the upper side face of the push plate is fixedly connected with the output end of the electric push rod.
Preferably, two one side fixed mounting that the overspeed device tensioner was kept away from to the removal frame has the second jib, and the bottom of two second jibs all rotates and is connected with supplementary cutter.
Preferably, the upper end of one side of the U-shaped support frame close to the tensioning device is fixedly connected with two telescopic rods, and the bottom ends of the two telescopic rods are rotatably connected with the auxiliary roller.
Preferably, the tensioning device comprises a tensioning roller, an installation lug and a lifting screw rod, the installation lug is rotatably connected with two ends of the tensioning roller, a through hole matched with the lifting screw rod is formed in the installation lug, and the lower end of the lifting screw rod is connected with the rack through threads.
Preferably, the handle is installed on the top of lifting screw, and the surface of handle all is equipped with anti-skidding line.
Preferably, one end of the frame, which is far away from the lawn cylinder, is provided with a material receiving rod, a driving motor is arranged on one side surface of the frame, which is close to the material receiving rod, one end of the material receiving rod penetrates through the frame to be connected with an output shaft of the driving motor, and the other end of the material receiving rod penetrates through the frame and is provided with a first belt wheel.
Preferably, one end of the lawn cylinder penetrates through the frame and is provided with a second belt wheel, and the second belt wheel is connected with the first belt wheel through a belt.
Preferably, two the cutting motor is all installed to the bottom of first jib, cutting motor's output and cutting knife fixed connection.
Compared with the prior art, the utility model, beneficial effect does:
1. the novel lawn mower has the advantages that the tensioning device is matched with the auxiliary roller, so that the tensioning force of the lawn can be adjusted and controlled more conveniently, the smoothness of the lawn during cutting can be guaranteed, the cutting quality is improved, the operation is simple, and the adjusting efficiency is high;
2. the utility model discloses can realize two regulations that remove the frame distance according to the flexible through control electric putter, reach the purpose of adjusting two cutting knife cutting widths, can satisfy different production and processing needs, be applicable to the processing on the lawn of different widths.
Drawings
Fig. 1 is a schematic structural view of a lawn line cutting machine with adjustable width provided by the present invention;
fig. 2 is a top view of the lawn line cutting machine with adjustable width provided by the present invention;
fig. 3 is a cross-sectional view taken along line a-a of fig. 2.
Reference numbers in the figures: the lawn mower comprises a machine frame 1, a lawn cylinder 2, a tensioning device 3, a tensioning roller 31, a mounting lug 32, a lifting screw 33, a U-shaped supporting frame 4, a moving frame 5, a guide sliding block 6, a telescopic rod 7, an auxiliary roller 8, a first suspender 9, a cutting knife 10, an adjusting plate 11, a pushing plate 12, an electric push rod 13, a second suspender 14, an auxiliary cutting knife 15, a material collecting rod 16, a driving motor 17, a first belt wheel 18, a second belt wheel 19 and a cutting motor 20.
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 lawn line cutting machine with adjustable width comprises a frame 1, a lawn cylinder 2 is arranged at one end of the frame 1, a material receiving rod 16 is arranged at one end of the frame 1 far away from the lawn cylinder 2, a driving motor 17 is arranged at one side surface of the frame 1 near the material receiving rod 16, one end of the material receiving rod 16 passes through the frame 1 and is connected with an output shaft of the driving motor 17, the other end of the material receiving rod 16 passes through the frame 1 and is provided with a first belt wheel 18, one end of the lawn cylinder 2 passes through the frame 1 and is provided with a second belt wheel 19, the second belt wheel 19 is connected with the first belt wheel 18 through a belt, a tensioning device 3 arranged on the frame 1 is arranged at one side of the lawn cylinder 2, an inverted U-shaped support frame 4 is arranged at one side of the tensioning device, the upper part of the U-shaped supporting frame 4 is connected with two movable frames 5 in a sliding way, one side of each movable frame 5 far away from the tensioning device 3 is fixedly provided with a second suspender 14, the bottom ends of the two second suspenders 14 are connected with an auxiliary cutter 15 in a rotating way, the top surface of the U-shaped supporting frame 4 is provided with a guide chute along the length direction, the inner tops of the two movable frames 5 are respectively provided with a guide slider 6 matched with the guide chute, the bottoms of the two movable frames 5 are fixedly provided with first suspenders 9, the bottom ends of the two first suspenders 9 are respectively connected with a cutting knife 10 in a rotating way, the bottom ends of the two first suspenders 9 are respectively provided with a cutting motor 20, the output end of the cutting motor 20 is fixedly connected with the cutting knife 10, one side of each movable frame 5 close to each other is connected with an adjusting plate 11 through a rotating shaft, the top surface of the U-shaped supporting frame, an electric push rod 13 is arranged on the U-shaped support frame 4, and the upper side surface of the push plate 12 is fixedly connected with the output end of the electric push rod.
The tensioning device 3 comprises a tensioning roller 31, an installation lug 32 and a lifting screw 33, the installation lug 32 is rotatably connected with two ends of the tensioning roller 31, a through hole matched with the lifting screw 33 is formed in the installation lug 32, the lower end of the lifting screw 33 is connected with the rack 1 through threads, a handle is installed at the top end of the lifting screw 33, anti-skidding threads are arranged on the outer surface of the handle, and the lifting screw 33 is matched with the rack 1 through threads through rotating the handle, so that the height of the installation lug 32 and the height of the tensioning roller 31 can be adjusted.
U-shaped support frame 4 is close to two telescopic links 7 of one side upper end fixedly connected with of overspeed device tensioner 3, and the bottom of two telescopic links 7 is rotated and is connected with auxiliary roller 8, and telescopic link 7 includes sleeve and flexible interior pole, and flexible interior pole passes through positioning screw and links to each other with the sleeve, and telescopic lateral wall is equipped with along the axis with positioning screw matched with location screw, through the location height of adjusting positioning screw, the height of adjustable auxiliary roller 8 to can realize the fine setting to the lawn tensile force.
The working principle is as follows: when the lawn mower works, the artificial lawn is arranged on the lawn cylinder 2, the lawn bypasses the tensioning device 2 and the U-shaped support frame 4 and is wound on the material receiving rod 16 after being cut, the material receiving rod 16 is driven to rotate by the driving motor 17, meanwhile, the synchronous rotation of the lawn cylinder 2 is realized by the transmission between the first belt wheel 18 and the second belt wheel 19, the stable transmission of the lawn is ensured, before the cutting, the height of the tensioning roller 31 is adjusted by the threaded fit of the lifting screw 33 and the rack 1 through the rotating handle according to actual requirements, the extension length of the telescopic inner rod is adjusted by changing the locking position of the positioning screw, so that the height of the auxiliary roller 8 is adjusted, the tensioning force of the lawn is controlled, the distance between the two cutting knives 10 is adjusted according to cutting requirements, and during the adjustment, the height of the push plate 12 can be controlled by controlling the extension and retraction of the electric push rod 13, so that the adjusting rod 11 is used for, two remove frame 5 along U-shaped support frame 4 horizontal migration, the distance between two cutting knife 10 of adjustable adapts to different production and processing needs.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
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 (9)
1. A lawn line cutting machine with adjustable width comprises a rack (1) and is characterized in that one end of the rack (1) is provided with a lawn cylinder (2), one side of the lawn cylinder (2) is provided with a tensioning device (3) arranged on the rack (1), one side of the tensioning device (3) far away from the lawn cylinder (2) is provided with an inverted U-shaped support frame (4), two ends of the U-shaped support frame (4) are fixedly arranged on the rack (1), the upper part of the U-shaped support frame (4) is connected with two movable frames (5) in a sliding manner, the top surface of the U-shaped support frame (4) is provided with a guide chute along the length direction, the inner tops of the two movable frames (5) are respectively provided with a guide slide block (6) matched with the guide chute, the bottoms of the two movable frames (5) are fixedly provided with first hanging rods (9), the bottom ends of the two first hanging rods, one side that two removal frames (5) are close to each other all is connected with regulating plate (11) through the pivot, and the top surface of U-shaped support frame (4) is seted up with regulating plate (11) matched with rectangle through-hole, and the one end that two regulating plate (11) are close to each other rotates push pedal (12) that is connected with the level and sets up, installs electric putter (13) on U-shaped support frame (4), the last side of push pedal (12) links to each other with electric putter's output end is fixed.
2. A lawn line cutter with adjustable width as claimed in claim 1, characterized in that a second boom (14) is fixedly installed on one side of the two movable frames (5) far away from the tensioning device (3), and the bottom ends of the two second booms (14) are rotatably connected with auxiliary cutters (15).
3. The lawn line cutting machine with the adjustable width as claimed in claim 1, wherein the upper end of one side of the U-shaped supporting frame (4) close to the tensioning device (3) is fixedly connected with two telescopic rods (7), and the bottom ends of the two telescopic rods (7) are rotatably connected with the auxiliary roller (8).
4. The lawn line cutting machine with the adjustable width as claimed in claim 1, wherein the tensioning device (3) comprises a tensioning roller (31), mounting lugs (32) and a lifting screw (33), the mounting lugs (32) are rotatably connected with two ends of the tensioning roller (31), through holes matched with the lifting screw (33) are formed in the mounting lugs (32), and the lower end of the lifting screw (33) is connected with the frame (1) through threads.
5. A lawn line cutting machine with adjustable width as claimed in claim 4, characterized in that the lifting screw (33) is provided with a handle at the top end, and the outer surface of the handle is provided with anti-skid lines.
6. The lawn line cutting machine with adjustable width as claimed in claim 3, characterized in that the telescopic rod (7) comprises a sleeve and an inner telescopic rod, the inner telescopic rod is connected with the sleeve through a positioning screw rod, and the side wall of the sleeve is provided with a positioning screw hole matched with the positioning screw rod along the axis.
7. The lawn line cutting machine with the adjustable width as claimed in claim 1, wherein a material receiving rod (16) is arranged at one end of the machine frame (1) far away from the lawn cylinder (2), a driving motor (17) is arranged on one side surface of the machine frame (1) close to the material receiving rod (16), one end of the material receiving rod (16) penetrates through the machine frame (1) to be connected with an output shaft of the driving motor (17), and the other end of the material receiving rod (16) penetrates through the machine frame (1) and is provided with a first belt wheel (18).
8. A lawn trimmer according to claim 1 or 7, characterized in that one end of the lawn cylinder (2) passes through the frame (1) and is provided with a second belt wheel (19), and the second belt wheel (19) is connected with the first belt wheel (18) through a belt.
9. A lawn line cutter with adjustable width as claimed in claim 1 or 7, characterized in that the bottom ends of the two first suspension rods (9) are respectively provided with a cutting motor (20), and the output end of the cutting motor (20) is fixedly connected with the cutting knife (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920806337.XU CN210307991U (en) | 2019-05-31 | 2019-05-31 | Width-adjustable lawn line cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920806337.XU CN210307991U (en) | 2019-05-31 | 2019-05-31 | Width-adjustable lawn line cutting machine |
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| Publication Number | Publication Date |
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| CN210307991U true CN210307991U (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920806337.XU Active CN210307991U (en) | 2019-05-31 | 2019-05-31 | Width-adjustable lawn line cutting machine |
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| CN (1) | CN210307991U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590665A (en) * | 2020-06-03 | 2020-08-28 | 镇江中化聚氨酯工业设备有限公司 | Automatic board cutting mechanism for heat-insulation composite board |
| CN112779753A (en) * | 2020-12-28 | 2021-05-11 | 上海玻璃钢研究院东台有限公司 | Wind-powered electricity generation blade cutting device |
| CN113561267A (en) * | 2021-07-12 | 2021-10-29 | 安徽华哲标签科技有限公司 | Positioning and cutting device for electronic tag production |
| CN113650131A (en) * | 2021-09-25 | 2021-11-16 | 南通亿日自动设备有限公司 | Silicon coagulation composite thermal insulation board and cutting equipment thereof |
-
2019
- 2019-05-31 CN CN201920806337.XU patent/CN210307991U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590665A (en) * | 2020-06-03 | 2020-08-28 | 镇江中化聚氨酯工业设备有限公司 | Automatic board cutting mechanism for heat-insulation composite board |
| CN112779753A (en) * | 2020-12-28 | 2021-05-11 | 上海玻璃钢研究院东台有限公司 | Wind-powered electricity generation blade cutting device |
| CN113561267A (en) * | 2021-07-12 | 2021-10-29 | 安徽华哲标签科技有限公司 | Positioning and cutting device for electronic tag production |
| CN113650131A (en) * | 2021-09-25 | 2021-11-16 | 南通亿日自动设备有限公司 | Silicon coagulation composite thermal insulation board and cutting equipment thereof |
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