CN216067650U - Branch mulberry cutting machine - Google Patents
Branch mulberry cutting machine Download PDFInfo
- Publication number
- CN216067650U CN216067650U CN202122440671.8U CN202122440671U CN216067650U CN 216067650 U CN216067650 U CN 216067650U CN 202122440671 U CN202122440671 U CN 202122440671U CN 216067650 U CN216067650 U CN 216067650U
- Authority
- CN
- China
- Prior art keywords
- lower cutter
- upper cutter
- conveyor belt
- cutter
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Nonmetal Cutting Devices (AREA)
Abstract
The utility model relates to a branch mulberry cutting machine, which comprises a rack, a feeding conveyor belt, a cutting tool assembly, a driving motor assembly and a discharge hole, wherein the feeding conveyor belt is arranged on the rack; the cutting tool assembly is arranged at the tail end of the feeding conveyor belt, the discharge port is arranged below and behind the cutting tool assembly, and the feeding conveyor belt, the cutting tool assembly, the driving motor assembly and the discharge port are all fixedly arranged on the rack; the cutting tool assembly comprises an upper tool set and a lower tool set; the upper cutter group comprises an upper cutter shaft arranged horizontally and a plurality of upper cutter discs fixedly arranged on the upper cutter shaft; the lower cutter group comprises a lower cutter shaft arranged horizontally and a plurality of lower cutter heads fixedly arranged on the lower cutter shaft; the upper cutter disc and the lower cutter disc are arranged in a one-to-one correspondence manner, and the outer circumference of the upper cutter disc is overlapped with the outer circumference of the lower cutter disc; the rotation directions of the upper cutter head and the lower cutter head are opposite. The utility model can rapidly cut mulberry branch stems to form small-segment branches, and belongs to the field of crop branch stem processing.
Description
Technical Field
The utility model relates to the field of crop branch and stem processing, in particular to a branch and mulberry cutting machine.
Background
In the field of mulberry planting and silkworm feeding, an agricultural worker cuts off mulberry leaves together with mulberry branch stems when picking up the mulberry leaves, and after the mulberry branches and the mulberry leaves are picked, the agricultural worker usually cuts the branches and the mulberry leaves into small pieces for feeding silkworm.
The existing mulberry leaf cutting machine is generally designed only for cutting mulberry leaves, so that the feeding passage thereof is narrow, and a guillotine-like design is adopted at the cutting position for cutting the mulberry leaves. Usually, the length of the picked mulberry twig stems is between 1.5m and 1.7m, if the mulberry twig stems are directly fed into the existing mulberry leaf cutting machine, the feed pipeline is easily blocked, meanwhile, the guillotine-shaped cutting device is not easy to cut the mulberry twig stems, the cut mulberry twig stems flowing out of the discharge port are easily changed into a mass of thin and broken coagulates, and the coagulated mulberry twig is not beneficial to feeding of silkworm worms.
Therefore, an apparatus for cutting mulberry branches to form small-segment branches is lacking in the market.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems in the prior art, the utility model aims to: provides a branch mulberry cutting machine which can rapidly cut mulberry branches into small branches.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a branch mulberry cutting machine comprises a frame, a feeding conveyor belt, a cutting tool assembly, a driving motor assembly and a discharge port; the feeding conveyor belt is horizontally arranged, the cutting tool assembly is arranged at the tail end of the feeding conveyor belt, the discharge port is arranged below and behind the cutting tool assembly, and the feeding conveyor belt, the cutting tool assembly, the driving motor assembly and the discharge port are all fixedly arranged on the rack; the cutting tool assembly comprises an upper tool set and a lower tool set; the upper cutter group comprises an upper cutter shaft arranged horizontally and a plurality of upper cutter discs fixedly arranged on the upper cutter shaft, the upper cutter discs are uniformly distributed on the upper cutter shaft, and the driving motor assembly drives the upper cutter shaft to rotate; the lower cutter group comprises a lower cutter shaft arranged horizontally and a plurality of lower cutter discs fixedly arranged on the lower cutter shaft, the plurality of lower cutter discs are uniformly distributed on the lower cutter shaft, and the driving motor assembly drives the lower cutter shaft to rotate; the upper cutter disc and the lower cutter disc are arranged in one-to-one correspondence, in the side view direction, the outer circumference of the upper cutter disc is overlapped with the outer circumference of the lower cutter disc, and the side surface of the outer circumference of the upper cutter disc is mutually attached to the side surface of the outer circumference of the lower cutter disc at the overlapped part; the rotation directions of the upper cutter head and the lower cutter head are opposite.
Preferably, one side of the upper cutter head is an arc surface, the other side of the upper cutter head is a plane, one side of the lower cutter head is an arc surface, and the other side of the lower cutter head is a plane; in the upper cutter disc and the lower cutter disc which are correspondingly arranged, the outer circumference part of one side of the plane of the upper cutter disc is mutually attached to the outer circumference part of one side of the plane of the lower cutter disc.
Preferably, the upper cutter set is disposed at the upper front of the lower cutter set, the lower cutter set is disposed at the rear side of the end of the feeding conveyor, and the upper cutter set is disposed obliquely above the end of the feeding conveyor.
Preferably, the distance between two adjacent upper cutter heads is 8-10 cm; the distance between two adjacent lower cutter heads is 8-10 cm; the number of the upper cutter discs is not less than 9, and the number of the lower cutter discs is not less than 9.
Preferably, the radius of the upper cutter shaft is 2.5cm, and the radius of the outer circumference of the upper cutter head is 10 cm; the radius of the lower cutter shaft is 2.5cm, and the radius of the outer circumference of the lower cutter head is 10 cm.
Preferably, the driving motor assembly comprises an upper cutter driving motor, a lower cutter and a conveyor belt driving motor, the upper cutter driving motor is fixedly arranged at the left lower part of the rack, and the lower cutter and the conveyor belt driving motor are fixedly arranged at the right lower part of the rack.
Preferably, the rack comprises mounting plates which are vertically arranged on the left side and the right side of the rack respectively, the upper cutter shaft is rotatably connected with the mounting plates on the left side and the right side of the rack, the left end of the upper cutter shaft extends out of the rack, an upper cutter shaft belt transmission mechanism is arranged at the left end of the upper cutter shaft, the left end of the upper cutter shaft is fixedly connected with a driven wheel of the upper cutter shaft belt transmission mechanism, and a driving wheel of the upper cutter shaft belt transmission mechanism is fixedly connected with an upper cutter driving motor; the lower cutter shaft is rotatably connected with the mounting plates on the left side and the right side of the rack, the right end of the lower cutter shaft extends out of the rack, a lower cutter shaft belt transmission mechanism is arranged at the right end of the lower cutter shaft, the right end of the lower cutter shaft is fixedly connected with a driven wheel of the lower cutter shaft belt transmission mechanism, and a driving wheel of the lower cutter shaft belt transmission mechanism is fixedly connected with the lower cutter and a conveyor belt driving motor.
Preferably, the feeding conveyor belt is a circular-motion closed-loop conveyor belt, an active rotating shaft and a passive rotating shaft are arranged in the feeding conveyor belt, the active rotating shaft is horizontally arranged at the front end in the feeding conveyor belt, and the passive rotating shaft is horizontally arranged at the tail end in the feeding conveyor belt; two ends of the driving rotating shaft are respectively in rotary connection with the left side and the right side of the rack, and two ends of the driven rotating shaft are respectively in rotary connection with the left side and the right side of the rack; the right end of the driving rotating shaft extends out of the rack, a conveyor belt transmission mechanism is fixedly connected to the right end of the driving rotating shaft, the driving rotating shaft is connected with a driven wheel of the conveyor belt transmission mechanism, and a driving wheel of the conveyor belt transmission mechanism is fixedly connected to the lower cutter and the conveyor belt driving motor.
Preferably, the feeding conveyor belt is a circular-motion closed-loop conveyor belt, an active rotating shaft and a passive rotating shaft are arranged in the feeding conveyor belt, the active rotating shaft is horizontally arranged at the front end in the feeding conveyor belt, and the passive rotating shaft is horizontally arranged at the tail end in the feeding conveyor belt; two ends of the driving rotating shaft are respectively in rotary connection with the left side and the right side of the rack, and two ends of the driven rotating shaft are respectively in rotary connection with the left side and the right side of the rack;
the right end of the driving rotating shaft extends out of the rack, a conveyor belt transmission mechanism is fixedly connected to the right end of the driving rotating shaft, the driving rotating shaft is connected with a driven wheel of the conveyor belt transmission mechanism, and a driving wheel of the conveyor belt transmission mechanism is fixedly connected to the lower cutter and the conveyor belt driving motor.
Preferably, dust covers are arranged above the left mounting plate and the right mounting plate, and two sides of each dust cover are fixedly connected with the left mounting plate and the right mounting plate respectively; a plurality of universal wheels are uniformly arranged at the bottom of the frame.
In summary, the present invention has the following advantages:
1. according to the utility model, the upper cutter disc and the lower cutter disc are jointed to form a shearing structure similar to a shear, so that long mulberry branches can be cut into required small sections of mulberry branches quickly without winding.
2. The transverse length of the upper cutter group and the lower cutter group can ensure that long mulberry branches are transversely placed in the mulberry branch cutting machine and are cut into a plurality of small sections of mulberry branches at one time.
3. The upper cutter disc and the lower cutter disc rotate in opposite directions, so that the upper cutter disc and the lower cutter disc have the function of feeding long mulberry twigs while realizing the cutting function.
4. The utility model has simple structure, and all the parts can be disassembled for maintenance.
5. The frame of the utility model adopts a frame structure, which is convenient for the machine to quickly observe the parts with problems when the machine is blocked, thereby facilitating the maintenance.
6. The dust cover can ensure that the small sections of the mulberry branches and the fine crushed objects after being cut do not splash everywhere and all fall into the discharge hole.
7. The utility model has lighter overall weight and can realize rapid position movement through the universal wheels.
Drawings
Fig. 1 is a schematic view of the right side of the present invention.
Fig. 2 is a schematic view of the left side of the present invention. .
Fig. 3 is a schematic view of the front side of the present invention.
FIG. 4 is a schematic view of the positional relationship of the infeed conveyor and the cutter assembly of the present invention.
Fig. 5 is a perspective view of the cutting tool assembly of the present invention.
Fig. 6 is a detailed view of the overlapping of the outer circumference of the upper cutter and the outer circumference of the lower cutter in accordance with the present invention.
Detailed Description
The present invention will be described in further detail with reference to specific embodiments.
In the attached drawings, 1 is an upper cutter group, 2 is a lower cutter group, 3 is a feeding conveying belt, 4 is a lower cutter and conveying belt driving motor, 5 is an upper cutter driving motor, 6 is a frame, 7 is a discharge port plate, 8 is a right side mounting plate, 9 is a left side mounting plate, 10 is a dust cover, 11 is a universal wheel, 12 is a driven wheel of a conveying belt transmission mechanism, 13 is a driving wheel of the conveying belt transmission mechanism, 14 is a driving wheel of a lower cutter shaft transmission mechanism, 15 is a driven wheel of the lower cutter shaft transmission mechanism, 16 is a driving wheel of an upper cutter shaft transmission mechanism, 17 is a driven wheel of the upper cutter shaft transmission mechanism, 18 is a driving rotating shaft, 19 is a driven rotating shaft, 20 is an upper cutter head, 21 is a lower cutter head, 22 is an upper cutter shaft, and 23 is a lower cutter shaft.
Example one
The embodiment relates to a branch mulberry cutting machine, and the branch mulberry cutting machine comprises a rack, a feeding conveyor belt, an upper cutter shaft, an upper cutter head, a lower cutter shaft, a lower cutter head, an upper cutter driving motor, a lower cutter, a conveyor belt driving motor and a discharge hole.
The frame comprises four vertically arranged supporting legs which are distributed in a rectangular corner in the overlooking direction, a lower supporting frame which is horizontally arranged between the middle lower parts of two adjacent supporting legs, a motor mounting frame which is horizontally arranged between the lower supporting frames at the left side and the right side along the left-right direction, an upper supporting frame which is horizontally arranged between the middle upper parts of two adjacent supporting legs, a left reinforcing support which is vertically arranged between the upper supporting frame at the left side and the lower supporting frame at the left side, a right reinforcing support which is vertically arranged between the upper supporting frame at the right side and the lower supporting frame at the right side, a right lower cutter shaft mounting frame which is horizontally arranged between the middle upper part of the right reinforcing support and the middle upper part of the right rear supporting leg along the front-back direction, a left lower cutter shaft mounting frame which is vertically arranged above the upper supporting frame at the left side, a left mounting plate which is vertically arranged above the upper supporting frame at the left side, And the right mounting plate is vertically arranged above the upper supporting frame on the right side. The frame still includes along the left mounting bracket of fore-and-aft direction level setting at the left feeding conveyer belt in left front side supporting leg the place ahead, along the right mounting bracket of the feeding conveyer belt of fore-and-aft direction level setting in right front side supporting leg the place ahead, along the left support frame of the feeding conveyer belt of fore-and-aft direction setting in the left mounting bracket below of feeding conveyer belt, along the right support frame of the feeding conveyer belt of fore-and-aft direction setting in the right mounting bracket below of feeding conveyer belt.
Feeding conveyer belt level sets up the well upper portion in the frame, and the feeding conveyer belt includes anterior initiative pivot and the passive pivot at rear portion, and the feeding conveyer belt is the closed circulation rotation conveyer belt of round, and the inside at the feeding conveyer belt is set up with passive pivot in the initiative pivot, and the conveyer belt outside equipartition has the flexible arch of increase frictional force. The width of the feeding conveyor belt is 120cm, the distance between the driving rotating shaft and the driven rotating shaft is 90cm, the radius of the driving rotating shaft is 5cm, and the radius of the driven rotating shaft is 5 cm. The sliding bearing seats are installed on the upper portions of the feeding conveyor belt left mounting frame and the feeding conveyor belt right mounting frame, the positions of the sliding bearing seats correspond to the positions of the driving rotating shafts, the left ends of the driving rotating shafts are connected to the sliding bearing seats on the upper portions of the feeding conveyor belt right mounting frame in a sleeved mode, and the right ends of the driving rotating shafts penetrate out of the sliding bearing seats on the upper portions of the feeding conveyor belt right mounting frame. The fixed conveyer belt drive mechanism that is provided with in the right side of initiative pivot, conveyer belt drive mechanism from the right-hand member fixed connection of driving wheel and initiative pivot, conveyer belt drive mechanism from the vertical setting of driving wheel, conveyer belt drive mechanism's the radius from the driving wheel is 20cm, conveyer belt drive mechanism's the vertical setting of action wheel, conveyer belt drive mechanism's action wheel and bottom tool and conveyer belt driving motor's output fixed connection, conveyer belt drive mechanism's action wheel radius is 5cm, conveyer belt drive mechanism's action wheel and from realizing the kinetic energy transmission through the belt between the driving wheel.
The lower cutter and the conveyor belt driving motor are fixedly arranged on the right side of the motor mounting frame, the output ends of the lower cutter and the conveyor belt driving motor extend out of the right end of the rack, and the conveyor belt driving mechanism is arranged on the right side of the rack. The left side is strengthened and is fixedly provided with the sliding bearing seat on the position that the support corresponds with passive pivot, strengthens the same fixedly on the position that the support corresponds with passive pivot on the right side and is provided with the sliding bearing seat, and the both ends of passive pivot cup joint on two sliding bearing seats of left and right sides.
The upper cutter shaft is horizontally arranged between the left mounting plate and the right mounting plate along the left-right direction, the upper cutter head is vertically sleeved on the upper cutter shaft along the front-back direction, the upper cutter head and the upper cutter shaft are fastened through a clamp, the length of the upper cutter shaft is 120cm, the radius of the upper cutter shaft is 2.5cm, the radius of the outer circumference of the upper cutter head is 10cm, and the radius of the inner circumference of the upper cutter head is 2.5 cm. 11 upper cutter heads are uniformly distributed on the upper cutter shaft, and the distance between every two adjacent upper cutter heads is 10 cm. The upper portion at right side upper portion support frame, the fixed sliding bearing seat that is provided with in the outside of right side mounting panel, the fixed sliding bearing seat that is provided with in the outside of left side upper portion support frame, all be provided with the opening on the position that left and right sides mounting panel and last arbor correspond simultaneously, the mounting panel of left and right sides is worn out to the last arbor, the right side of going up the arbor is cup jointed on the sliding bearing seat of right side mounting panel top, the sliding bearing seat of left side mounting panel top is worn out in the left side of going up the arbor, the left side fixedly connected with of going up the arbor belt drive mechanism, go up arbor belt drive mechanism from the driving wheel and the left end fixed connection of last arbor, go up arbor belt drive mechanism's action wheel and last cutter driving motor's output fixed connection, go up arbor belt drive mechanism's action wheel and realize the kinetic energy transmission through the belt between the follow driving wheel.
The upper cutter driving motor is fixedly installed on the left side of the motor installation frame, the output end of the upper cutter driving motor extends out of the left end of the rack, and the upper cutter shaft belt transmission mechanism is arranged on the left side of the rack.
The lower cutter shaft is horizontally arranged between the left mounting plate and the right mounting plate along the left-right direction, the lower cutter disc is vertically sleeved on the lower cutter shaft along the front-back direction, the lower cutter disc and the lower cutter shaft are fastened through a clamp, the length of the lower cutter shaft is 120cm, the radius of the lower cutter shaft is 2.5cm, the radius of the outer circumference of the lower cutter disc is 10cm, and the radius of the inner circumference of the lower cutter disc is 2.5 cm. 11 lower cutter heads are uniformly distributed on the lower cutter shaft, and the distance between every two adjacent lower cutter heads is 10 cm. The upper portions of the lower right cutter shaft mounting frame and the lower left cutter shaft mounting frame are respectively and fixedly provided with a sliding bearing seat, the left side of the lower cutter shaft is sleeved on the sliding bearing seat on the upper portion of the lower left cutter shaft mounting frame, the sliding bearing seat on the upper portion of the lower right cutter shaft mounting frame is penetrated out of the right side of the lower cutter shaft, a lower cutter shaft belt transmission mechanism is fixedly connected to the right side of the lower cutter shaft, the driven wheel of the lower cutter shaft belt transmission mechanism is fixedly connected with the right end of the lower cutter shaft, the driving wheel of the lower cutter shaft belt transmission mechanism is fixedly connected with the output ends of a lower cutter and a conveyor belt driving motor, and kinetic energy transmission is realized between the driving wheel of the lower cutter shaft belt transmission mechanism and the driven wheel through a belt.
The lower cutter shaft belt transmission mechanism is arranged on the right side of the conveyor belt transmission mechanism, and a driving wheel of the lower cutter shaft belt transmission mechanism and a driving wheel of the conveyor belt transmission mechanism are connected at the same output end and synchronously rotate.
The upper cutter shaft is arranged on the front side of the upper portion of the lower cutter shaft, an upper cutter disc on the upper cutter shaft and a lower cutter disc on the lower cutter shaft are arranged in a one-to-one correspondence mode, the right side face of the upper cutter disc is an arc face, the left side face of the upper cutter disc is a plane, the left side face of the lower cutter disc is an arc face, the right side face of the lower cutter disc is a plane, and in the upper cutter disc and the lower cutter disc which are arranged correspondingly, the outer circumference portion of the left side face of the upper cutter disc and the outer circumference portion of the right side face of the lower cutter disc are mutually attached. The nearest distance between the outer circle edge of the lower cutter head and the circle center of the upper cutter head is 9 cm. The lower cutter head is arranged behind the driven rotating shaft, and the upper cutter head is arranged obliquely above the driven rotating shaft.
In the right side view direction, the driving rotating shaft and the driven rotating shaft rotate clockwise, the lower cutter shaft rotates clockwise, and the upper cutter shaft rotates anticlockwise.
The discharge gate includes that the slant sets up the discharge gate plate between the frame left and right sides down, the left end and the frame left side contact of discharge gate plate, the vertical left baffle that is provided with between discharge gate plate and frame left side, the right-hand member and the frame right side contact of discharge gate plate, the vertical right baffle that is provided with between discharge gate plate and frame right side, the top setting of discharge gate plate is in the below of passive pivot, discharge gate plate, left baffle, right baffle form a semi-enclosed slot-like discharge gate jointly.
And dust covers are fixedly arranged above the mounting plates on the left side and the right side, the left end and the right end of each dust cover are respectively and fixedly connected with the tops of the mounting plates on the left side and the right side, and the dust covers are arranged above the middle rear side of the feeding conveyor belt and above the upper cutter head.
The bottoms of the four supporting legs are respectively provided with universal wheels used for moving the branch mulberry cutting machine.
The procedure of this example is as follows.
Firstly, transversely placing the cut mulberry leaf branches with the length of 1.5m-1.7m at the front end of a feeding conveyor belt, then starting a driving motor assembly, synchronously rotating an upper cutter driving motor, a lower cutter and a conveyor belt driving motor, driving a driving rotating shaft to rotate by the lower cutter and the conveyor belt driving motor, and feeding the mulberry leaf branches into a cutting cutter assembly after the feeding conveyor belt displaces from front to back.
The lower cutter, the conveyor belt driving motor and the upper cutter driving motor drive the lower cutter shaft and the upper cutter shaft to rotate in opposite directions, after the mulberry leaf branch rods are contacted with the foremost ends of the lower cutter heads, the mulberry leaf branch rods are conveyed to the joint of the lower cutter heads and the upper cutter heads by friction between the mulberry leaf branch rods and the plurality of lower cutter heads, the upper cutter heads and the lower cutter heads which rotate in opposite directions form a simple shearing structure, so that the mulberry leaf branch rods passing through the lower cutter heads are quickly cut into small sections of mulberry branch rods with the length of about 10cm, and the cut small sections of mulberry branch rods are separated from a mulberry branch cutting machine through a discharge port at the rear part. Thereby using the small sections of the mulberry twigs for feeding the silkworm.
Example two
The upper cutter disc and the upper cutter shaft of the cutter are of an integrated structure, and the lower cutter disc and the lower cutter shaft are of an integrated structure.
Meanwhile, the front end of the feeding conveyor belt is provided with the multi-section conveyor belt system, so that a large number of mulberry leaf branches can be cut in the input branch mulberry cutting machine with the multi-section conveyor belt system, and the blockage of the cutting tool assembly caused by the large number of mulberry leaf branches is prevented.
Simultaneously, still be provided with conveying system in the rear end of this embodiment discharge gate, carry the small segment mulberry branch pole after cutting a large amount to storage facilities in.
The parts not mentioned in this embodiment are the same as those in the first embodiment.
EXAMPLE III
In this embodiment, the number of the upper cutter discs is 9, the number of the lower cutter discs is 9, the distance between two adjacent upper cutter discs is 8cm, and the distance between two adjacent lower cutter discs is 8 cm.
The parts not mentioned in this embodiment are the same as those in the first embodiment.
In addition to the above embodiments, the present invention may integrate the upper cutter driving motor, the lower cutter driving motor, and the conveyor driving motor into one motor.
The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.
Claims (10)
1. A branch mulberry cutting machine is characterized in that: comprises a frame, a feeding conveyor belt, a cutting tool component, a driving motor component and a discharge hole;
the feeding conveyor belt is horizontally arranged, the cutting tool assembly is arranged at the tail end of the feeding conveyor belt, the discharge port is arranged below and behind the cutting tool assembly, and the feeding conveyor belt, the cutting tool assembly, the driving motor assembly and the discharge port are all fixedly arranged on the rack;
the cutting tool assembly comprises an upper tool set and a lower tool set;
the upper cutter group comprises an upper cutter shaft arranged horizontally and a plurality of upper cutter discs fixedly arranged on the upper cutter shaft, the upper cutter discs are uniformly distributed on the upper cutter shaft, and the driving motor assembly drives the upper cutter shaft to rotate; the lower cutter group comprises a lower cutter shaft arranged horizontally and a plurality of lower cutter discs fixedly arranged on the lower cutter shaft, the plurality of lower cutter discs are uniformly distributed on the lower cutter shaft, and the driving motor assembly drives the lower cutter shaft to rotate; the upper cutter disc and the lower cutter disc are arranged in one-to-one correspondence, in the side view direction, the outer circumference of the upper cutter disc is overlapped with the outer circumference of the lower cutter disc, and the side surface of the outer circumference of the upper cutter disc is mutually attached to the side surface of the outer circumference of the lower cutter disc at the overlapped part;
the rotation directions of the upper cutter head and the lower cutter head are opposite.
2. A mulberry twig cutter according to claim 1, wherein: one side of the upper cutter head is an arc surface, the other side of the upper cutter head is a plane, one side of the lower cutter head is an arc surface, and the other side of the lower cutter head is a plane; in the upper cutter disc and the lower cutter disc which are correspondingly arranged, the outer circumference part of one side of the plane of the upper cutter disc is mutually attached to the outer circumference part of one side of the plane of the lower cutter disc.
3. A mulberry twig cutter according to claim 1, wherein: the upper cutter set is arranged in the upper front of the lower cutter set, the lower cutter set is arranged on the rear side of the tail end of the feeding conveyor belt, and the upper cutter set is arranged obliquely above the tail end of the feeding conveyor belt.
4. A mulberry twig cutter according to claim 1, wherein: the distance between two adjacent upper cutter heads is 8-10 cm; the distance between two adjacent lower cutter heads is 8-10 cm; the number of the upper cutter discs is not less than 9, and the number of the lower cutter discs is not less than 9.
5. A mulberry twig cutter according to claim 1, wherein: the radius of the upper cutter shaft is 2.5cm, and the radius of the outer circumference of the upper cutter head is 10 cm; the radius of the lower cutter shaft is 2.5cm, and the radius of the outer circumference of the lower cutter head is 10 cm.
6. A mulberry twig cutter according to claim 1, wherein: the driving motor assembly comprises an upper cutter driving motor, a lower cutter and a conveyor belt driving motor, the upper cutter driving motor is fixedly arranged at the left lower part of the rack, and the lower cutter and the conveyor belt driving motor are fixedly arranged at the right lower part of the rack.
7. A mulberry twig cutting machine according to claim 6, characterized in that: the rack comprises mounting plates which are vertically arranged on the left side and the right side of the rack respectively, an upper cutter shaft is rotatably connected with the mounting plates on the left side and the right side of the rack, the left end of the upper cutter shaft extends out of the rack, an upper cutter shaft belt transmission mechanism is arranged at the left end of the upper cutter shaft, the left end of the upper cutter shaft is fixedly connected with a driven wheel of the upper cutter shaft belt transmission mechanism, and a driving wheel of the upper cutter shaft belt transmission mechanism is fixedly connected with an upper cutter driving motor;
the lower cutter shaft is rotatably connected with the mounting plates on the left side and the right side of the rack, the right end of the lower cutter shaft extends out of the rack, a lower cutter shaft belt transmission mechanism is arranged at the right end of the lower cutter shaft, the right end of the lower cutter shaft is fixedly connected with a driven wheel of the lower cutter shaft belt transmission mechanism, and a driving wheel of the lower cutter shaft belt transmission mechanism is fixedly connected with the lower cutter and a conveyor belt driving motor.
8. A mulberry twig cutting machine according to claim 7, characterized in that: the feeding conveyor belt is a closed-loop conveyor belt in circulating motion, an active rotating shaft and a passive rotating shaft are arranged in the feeding conveyor belt, the active rotating shaft is horizontally arranged at the front end in the feeding conveyor belt, and the passive rotating shaft is horizontally arranged at the tail end in the feeding conveyor belt; two ends of the driving rotating shaft are respectively in rotary connection with the left side and the right side of the rack, and two ends of the driven rotating shaft are respectively in rotary connection with the left side and the right side of the rack;
the right end of the driving rotating shaft extends out of the rack, a conveyor belt transmission mechanism is fixedly connected to the right end of the driving rotating shaft, the driving rotating shaft is connected with a driven wheel of the conveyor belt transmission mechanism, and a driving wheel of the conveyor belt transmission mechanism is fixedly connected to the lower cutter and the conveyor belt driving motor.
9. A mulberry twig cutter according to claim 8, wherein: the radius of a driven wheel of the conveyor belt transmission mechanism is 20cm, the radius of a driving wheel of the conveyor belt transmission mechanism is 5cm, and the radius of a driving rotating shaft is 5 cm; the radius of a driven wheel of the lower cutter shaft belt transmission mechanism is 10cm, and the radius of a driving wheel of the lower cutter shaft belt transmission mechanism is 5 cm; the radius of a driven wheel of the upper cutter shaft belt transmission mechanism is 10cm, and the radius of a driving wheel of the upper cutter shaft belt transmission mechanism is 5 cm.
10. A mulberry twig cutting machine according to claim 7, characterized in that: dust covers are arranged above the left mounting plate and the right mounting plate, and two sides of each dust cover are fixedly connected with the left mounting plate and the right mounting plate respectively; a plurality of universal wheels are uniformly arranged at the bottom of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122440671.8U CN216067650U (en) | 2021-10-11 | 2021-10-11 | Branch mulberry cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122440671.8U CN216067650U (en) | 2021-10-11 | 2021-10-11 | Branch mulberry cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216067650U true CN216067650U (en) | 2022-03-18 |
Family
ID=80638193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122440671.8U Active CN216067650U (en) | 2021-10-11 | 2021-10-11 | Branch mulberry cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216067650U (en) |
-
2021
- 2021-10-11 CN CN202122440671.8U patent/CN216067650U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1231841A (en) | Method and apparatus for the harvesting of corn or other granular fruits | |
| CA2818613C (en) | Attachment device for harvesting stalky stem material | |
| US3972159A (en) | Mowing implement | |
| US20170049046A1 (en) | Modular crop divider and base cutter arrangement for sugarcane harvesters | |
| JPS6140102Y2 (en) | ||
| CN102422751A (en) | Green vegetable reaping machine | |
| CN107371585B (en) | Leek harvester with flexible cutting table | |
| CA1116983A (en) | Forage harvester | |
| CN108738655A (en) | A kind of reciprocating cutting formula rose beta pruning chopper | |
| CN202697266U (en) | Harvester for silages and yellow corn silages | |
| CN216067650U (en) | Branch mulberry cutting machine | |
| KR20130016767A (en) | Vegetables harvester | |
| CN208754717U (en) | Pineapple harvester | |
| CN109258089B (en) | Self-adaptive double-row pineapple automatic harvester and harvesting method thereof | |
| US3698162A (en) | Crop harvesting machine | |
| CN106105555A (en) | A kind of closed straw ensiling harvesting apparatus | |
| US3730441A (en) | Forage harvester | |
| CN2513336Y (en) | Dual-purpose machine for harvesting and cleaning stubble or green corn fodder | |
| US4348857A (en) | Rotary mower conditioner | |
| CN108718758A (en) | A kind of chopping and returning formula rose pruning machine | |
| US20230284559A1 (en) | Independent Front Platform for Agricultural Machines and Agricultural Harvester | |
| CN209628107U (en) | One kind cutting the thick stem cutting device of formula | |
| CN2310447Y (en) | Small hand semi-automatic wheat harvester | |
| CN108617236A (en) | A kind of crops straw chopping retracting device | |
| KR200473861Y1 (en) | vegetables harvester |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |