CN224007731U - A broad bean opening machine - Google Patents
A broad bean opening machineInfo
- Publication number
- CN224007731U CN224007731U CN202520716003.9U CN202520716003U CN224007731U CN 224007731 U CN224007731 U CN 224007731U CN 202520716003 U CN202520716003 U CN 202520716003U CN 224007731 U CN224007731 U CN 224007731U
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- CN
- China
- Prior art keywords
- rotating
- sets
- shell frame
- rotatably connected
- outer shell
- 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.)
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Abstract
The utility model discloses a broad bean opening machine, which relates to the field of agricultural machinery and comprises an equipment shell, wherein an opening structure and a driving structure are arranged in the equipment shell, one side of a shell frame is rotationally connected with a rotating rod through a pin, an adjusting bolt is fixed at the top of one end of the rotating rod, which is far away from the pin, and the top end of the adjusting bolt penetrates through an inner cross beam of the shell frame and is slidably connected in a slot formed in the inner cross beam.
Description
Technical Field
The utility model relates to the field of agricultural machinery, in particular to a broad bean tapping machine.
Background
The broad beans are annual or perennial herbaceous plants of the genus Vicia of the family Leguminosae, the seeds are flat and round particles, are rich in protein and starch, can be eaten or used as feed and green manure, the skin of the broad beans is hard, the beans are tightly wrapped, fingers are often calmly painful in the forced pulling-out process, and the beans are broken easily due to uneven forced application, so that the original complete broad beans become separated and broken, the attractiveness is affected, and the edible taste is reduced.
In traditional agricultural production and food processing scenarios, the link of manually peeling off broad beans exposes significant efficiency problems. From the operation flow, the manual broad beans are required to be treated one by both hands, and the fingers are required to continuously apply force to the hard shell. Because the broad bean shells are compact in texture and different in form, the magnitude and the direction of the force applied by the man are difficult to control accurately. In actual operation, uneven force is often generated, bean particles are broken due to too strong force, the shell cannot be opened due to too light force, the actions are repeated for a long time, and the fingers of a worker are extremely tired and ache, so that the working efficiency is greatly reduced. Compared with mechanized operation, the number of the broad beans processed by the manual broad beans in unit time is limited, the overall efficiency is low, a large amount of manpower and time are consumed, and the cost is high, so that a broad bean opening machine is urgently needed.
Disclosure of utility model
In order to achieve the above purpose, the broad bean tapping machine comprises a device shell, wherein an opening structure and a driving structure are arranged in the device shell, the device shell comprises a shell frame, one side of the shell frame is rotationally connected with a rotating rod through a pin, an adjusting bolt is fixed at the top of one end of the rotating rod far away from the pin, the top end of the adjusting bolt penetrates through an inner cross beam of the shell frame and is in sliding connection in a groove formed in the inner cross beam, and the rotating rod and the adjusting bolt are respectively provided with two groups and are symmetrically arranged on two sides of the shell frame.
Preferably, the opening has been seted up on shell frame top, and the opening internal fixation has the feeder hopper, the inside one side fixedly connected with of shell frame accepts the board, it is connected with limit baffle to accept the inside rotation of board through the bolt, it is fixed with the fixed plate to accept the board front end, the inside rotation of fixed plate is connected with the transmission shaft, the inside opposite side fixedly connected with first flitch of shell frame, the inside bottom fixedly connected with second flitch of shell frame.
Preferably, the opening structure comprises a first limiting seat, the first limiting seat is provided with two groups of symmetrical fixing seats, two groups of first limiting seats are rotatably connected with first rotating shafts, two groups of rotating shafts are fixedly connected with second limiting seats on the top ends of the rotating shafts, two groups of second limiting seats are rotatably connected with cutting blades, six groups of third limiting seats are symmetrically fixed on two sides of the inner portion of the shell frame, and two corresponding groups of third limiting seats are rotatably connected with a group of second rotating shafts.
Preferably, the driving structure comprises a motor and a belt pulley, the motor is fixed inside the shell frame, the belt pulley is rotationally connected to one side inside the shell frame, a belt is sleeved between an output shaft of the motor and the outside of the belt pulley, one side of the belt pulley is fixedly connected with a first chain wheel through a supporting shaft, two groups of second chain wheels are positioned below, one end of each second rotating shaft is fixedly connected with a group of second chain wheels, one end of each first rotating shaft is fixedly connected with a third chain wheel, and the first chain wheels, the two groups of second chain wheels and the outside of the third chain wheels are sleeved with chains.
Preferably, the shell frame is internally and rotatably connected with a rotating wheel, the rotating wheel is rotatably connected with three groups of second rotating shafts, first rotating shafts and transmission shafts, and the three groups of second rotating shafts and the first rotating shafts play roles of driving rotation, limiting and fixing the rotating wheel.
Preferably, the receiving plate is located right below the feeding hopper, and the second discharging plate is located right below the rotating wheel.
Compared with the prior art, the utility model has the beneficial effects that:
According to the broad bean opening machine provided by the utility model, the height of the cutting blade can be automatically adjusted according to the size of the broad beans placed in the broad bean opening machine, when the particles of the broad beans are large, the nut screwed above the adjusting bolt can be screwed upwards to drive the rotating rod to rotate downwards, the cutting blade can be driven to fall downwards when the rotating rod rotates upwards, the gap between the cutting blade and the first rotating shaft is enlarged, the passing of the broad beans can be ensured, the height of the cutting blade can be conveniently adjusted by screwing the nut, and a user can automatically adjust the height according to needs, so that the use efficiency is high.
Drawings
The utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of a first embodiment of the present utility model;
FIG. 2 is a schematic diagram of a second embodiment of the present utility model;
Fig. 3 is a schematic view of the structure of fig. 2 at another view angle according to the present utility model.
The device comprises a device shell, 11, a shell frame, 12, a feeding hopper, 13, a receiving plate, 14, a fixing plate, 15, a limit baffle, 16, a transmission shaft, 17, a first discharging plate, 18, a second discharging plate, 19, a rotating rod, 110, an adjusting bolt, 111, a rotating wheel, 2, an opening structure, 21, a first limit seat, 22, a first rotating shaft, 23, a second limit seat, 24, a cutting blade, 25, a third limit seat, 26, a second rotating shaft, 3, a driving structure, 31, a motor, 32, a belt, 33, a belt pulley, 34, a first sprocket, 35, a second sprocket, 36, a third sprocket, 37 and a chain.
Detailed Description
In order to more clearly illustrate the general inventive concept, reference will be made in the following detailed description, by way of example, to the accompanying drawings.
Referring to fig. 1 to 3, the utility model provides a technical scheme that the broad bean tapping machine comprises a device shell 1, wherein an opening structure 2 and a driving structure 3 are arranged in the device shell 1, the device shell 1 comprises a shell frame 11, one side of the shell frame 11 is rotatably connected with a rotating rod 19 through a pin, an adjusting bolt 110 is fixed at the top of one end of the rotating rod 19 far away from the pin, the top end of the adjusting bolt 110 penetrates through an inner cross beam of the shell frame 11 and is in sliding connection with a slot formed in the inner cross beam, and the rotating rod 19 and the adjusting bolt 110 are respectively provided with two groups and are symmetrically arranged at two sides of the shell frame 11;
According to the broad bean opening machine, the height of the cutting blade 24 can be automatically adjusted according to the size of the broad beans placed in the broad bean opening machine, when the particles of the broad beans are large, the nut screwed above the adjusting bolt 110 can be screwed upwards to drive the rotating rod 19 to rotate downwards, the cutting blade 24 can be driven to fall downwards when the rotating rod 19 rotates upwards, at the moment, the gap between the cutting blade 24 and the first rotating shaft 22 becomes large, the passing of the broad beans can be ensured, the height of the cutting blade 24 can be conveniently adjusted in a mode of screwing the nut, a user can automatically adjust according to requirements, and the use efficiency is high;
The top end of the shell frame 11 is provided with an opening, a feed hopper 12 is fixed in the opening, one side of the inside of the shell frame 11 is fixedly connected with a bearing plate 13, a limit baffle 15 is rotationally connected inside the bearing plate 13 through bolts, the front end of the bearing plate 13 is fixedly provided with a fixed plate 14, the inside of the fixed plate 14 is rotationally connected with a transmission shaft 16, the other side of the inside of the shell frame 11 is fixedly connected with a first discharge plate 17, and the bottom end of the inside of the shell frame 11 is fixedly connected with a second discharge plate 18;
When the broad bean opening structure is used, broad beans are poured into the feed hopper 12, the broad beans enter the receiving plate 13 through the feed hopper 12, the limiting baffle 15 can block the broad beans, the angle of the limiting baffle 15 can be adjusted by using the outer nut, the outer nut is unscrewed firstly, the limiting baffle 15 is rotated to a proper angle and then the nut is screwed down for fixation, when the limiting baffle 15 rotates upwards, the space through which the broad beans pass is enlarged, the flow speed is higher, when the limiting baffle 15 rotates downwards, the space through which the broad beans pass is reduced, the flow speed is lower, the broad beans slide downwards into a gap between the transmission shaft 16 and the fixing plate 14, and the opening structure 2 is convenient for opening the broad beans;
The opening structure 2 comprises first limiting seats 21, wherein the first limiting seats 21 are provided with two groups of first limiting seats which are symmetrically fixed on two sides of the inside of the shell frame 11, a first rotating shaft 22 is rotationally connected between the two groups of first limiting seats 21, the top ends of the two groups of rotating rods 19 are fixedly connected with second limiting seats 23, cutting blades 24 are rotationally connected between the two groups of second limiting seats 23, six groups of third limiting seats 25 are symmetrically fixed on two sides of the inside of the shell frame 11, and a group of second rotating shafts 26 are rotationally connected between the two corresponding groups of third limiting seats 25;
the driving structure 3 comprises a motor 31 and a belt pulley 33, wherein the motor 31 is fixed in the shell frame 11, the belt pulley 33 is rotatably connected to one side in the shell frame 11, a belt 32 is sleeved between an output shaft of the motor 31 and the outside of the belt pulley 33, one side of the belt pulley 33 is fixedly connected with a first chain wheel 34 through a supporting shaft, one ends of two groups of second rotating shafts 26 positioned below are fixedly connected with a group of second chain wheels 35, one end of the first rotating shaft 22 is fixedly connected with a third chain wheel 36, and a chain 37 is sleeved outside the first chain wheel 34, the two groups of second chain wheels 35 and the second chain wheel 35;
The front end of the fixed plate 14 is rotatably connected with a rotating wheel 111, the rotating wheel 111 is rotatably connected with three groups of second rotating shafts 26, first rotating shafts 22 and transmission shafts 16, and the three groups of second rotating shafts 26 and the first rotating shafts 22 play roles of driving rotation, limiting and fixing the rotating wheel 111;
The receiving plate 13 is positioned right below the feeding hopper 12, and the second discharging plate 18 is positioned right below the rotating wheel 111;
When the fava beans are subjected to cracking treatment, the motor 31 drives the belt pulley 33 to rotate through the belt 32, the belt pulley 33 drives the first chain wheel 34 to rotate, the first chain wheel 34 drives the two groups of second chain wheels 35 and the first chain wheel 34 to rotate through the chain 37, the two groups of second chain wheels 35 drive the corresponding second rotating shafts 26 to rotate, the first chain wheel 34 drives the first rotating shafts 22 to rotate, at the moment, the rotating wheels 111 positioned in the centers of the first rotating shafts 22 and the second rotating shafts 26 rotate along with rotation, the fava beans positioned in the gaps between the transmission shafts 16 and the fixed plates 14 are transported outwards, at the moment, the gaps between the rotating wheels 111 of the cutting blades 24 are subjected to cracking treatment, the rotating wheels 111 continue to rotate, the fava beans are driven to move forwards until falling on the surfaces of the first discharging plates 17 and the second discharging plates 18, and storage baskets can be placed at the front ends of the first discharging plates 17 and the second discharging plates 18 to collect the fava beans;
When the height of the cutting blade 24 is adjusted, since the cutting blade 24 is fixed at the top end of the rotating rod 19 by using the second limiting seat 23, one end of the rotating rod 19 is rotationally connected to the outer side of the shell frame 11 by using a pin, the height of the other end of the rotating rod 19 can be adjusted by using the adjusting bolt 110, a nut at the top of the adjusting bolt 110 plays a limiting role, the other end of the rotating rod 19 can slide downwards under the influence of gravity, the height of the rotating rod 19 can be controlled by sliding the height of the adjusting bolt 110, the nut is screwed down after being adjusted to a proper height, the adjusting bolt 110 cannot slide downwards under the limit of the nut, at the moment, the adjustment of the height of the cutting blade 24 is completed, and meanwhile, the universal wheel is installed at the bottom end of the device, so that the device is convenient to drive to move for use.
It will be appreciated by persons skilled in the art that the foregoing discussion of any embodiment is merely exemplary and is not intended to imply that the scope of the utility model, including the claims, is limited to these examples, that the steps may be implemented in any order and that many other variations of the different aspects of the utility model described above may be combined within the spirit of the utility model, and that these are not provided in detail for the sake of brevity.
The present utility model is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, improvement, etc. of the present utility model should be included in the scope of the present utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520716003.9U CN224007731U (en) | 2025-04-16 | 2025-04-16 | A broad bean opening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520716003.9U CN224007731U (en) | 2025-04-16 | 2025-04-16 | A broad bean opening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN224007731U true CN224007731U (en) | 2026-03-20 |
Family
ID=99093138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520716003.9U Active CN224007731U (en) | 2025-04-16 | 2025-04-16 | A broad bean opening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN224007731U (en) |
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2025
- 2025-04-16 CN CN202520716003.9U patent/CN224007731U/en active Active
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