CN209002398U - A kind of change type threshing-grinder - Google Patents
A kind of change type threshing-grinder Download PDFInfo
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- CN209002398U CN209002398U CN201821745766.2U CN201821745766U CN209002398U CN 209002398 U CN209002398 U CN 209002398U CN 201821745766 U CN201821745766 U CN 201821745766U CN 209002398 U CN209002398 U CN 209002398U
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Abstract
A kind of change type threshing-grinder, blower are utilized in weldering connection fan blade between two rotating wheel disks；Rotating wheel disk is disposed side by side on lower layer's transmission shaft, fan blade is uniformly distributed using 3-6 block steel plate and is welded between rotating wheel disk, every group of crushing plate is respectively provided between every two panels fan blade, it crushes plate and is connect with rotating wheel disk using detachable hanging rod, hanging rod, which passes through two rotating wheel disks using pin or bolt, will crush the connection of board bottom end cap.The utility model is easy to disassemble, it being capable of more easily conversion function, wind concentration, classifying quality are obvious, high in machining efficiency, crushing shell crushing effect is good, and both ends open-celled structure can be used in crushing shell, it can exchange and extend the crushing shell service life, the big header structure of single hole also can be used in crushing shell, and crushing effect is more obvious, and T-shaped structure can be also set as by crushing wrench portion, both it ensure that crushing effect, also improve crush efficiency.
Description
Technical field
The utility model category crops threshing-grinder technical field of structures.
Background technique
Existing crops threshing-grinder, in particular for the threshing powder of the crops such as threshing crushing semen viciae fabae, wheat, pea
Broken machine, structure are the machines being integrated using threshing crushing, such as: Patent No.: 200920253872.3, it is entitled " broken
This all-in-one machine of the micro- tilting-type threshing grinder of bar " brings great convenience to user, also improves and processes to crops
Efficiency, but there is also defect, for the crushing plate of this threshing crushing all-in-one machine using being fixed on turntable, mesh screen is also to adopt
It with fixed connection structure, i.e., must also be crushed when carrying out threshing to crops, the crops having are processed, are often only needed
Threshing, and two links of this all-in-one machine threshing crushing all have to carry out, so using above there is inconvenient place.
Summary of the invention
The purpose of this utility model, precisely in order to overcoming the above-mentioned defect of existing threshing-grinder and providing one kind i.e.
It can carry out threshing and crushing simultaneously, also only can carry out threshing and be converted in two kinds of processing without crushing de-
Grain pulverizer.
The purpose of this utility model is achieved by the following technical solution.
A kind of change type threshing-grinder, upper layer are threshing bin, and lower layer is crushing bin, including casing (1), are driven by upper layer
The rotation roller (2) with crushing teeth of axis drive, blower (4), crushes plate (5), in blower at the particle storehouse (3) positioned at lower layer
(4) external to be covered with mesh screen (6), slag notch (10) are equipped in blower (4) side, particle storehouse (3) are equipped with negative-pressure ward mouth (8)；This
Utility model is characterized in that blower (4) is utilized in weldering connection fan blade (4.2) on rotating wheel disk (4.1), is driven by lower layer
Axis drives rotary at wind-force；Rotating wheel disk (4.1) is arranged on lower layer's transmission shaft, and fan blade (4.2) uses 3-6 block steel plate
It is uniformly distributed and is welded on rotating wheel disk (4.1), the radial line of fan blade (4.2) and rotating wheel disk (4.1) is equipped with a 5-
30 degree of drift angle α；Every group of crushing plate (5) is respectively provided between every two panels fan blade (4.2)；Mesh screen (6) is using mechanical removable
The formula connection structure of unloading covers on outside blower (4) surfaces of revolution, can unload or load onto according to power and energy.Upper and lower level transmission shaft respectively by
Motor drive.
The utility model rotating wheel disk (4.1) is symmetricly set on lower layer's transmission shaft using two, every group of crushing plate (5) point
It Pai Lie not be provided on the hanging rod (7) between every two pieces of fan blades (4.2), the crushing of 4-8 block is hung on each group of hanging rod (7)
Plate；Hanging rod (7), which passes through two pieces of rotating wheel disks (4.1) using pin or bolt, will crush the set connection of plate (5) bottom end, crush plate (5) it
Between use between set (9) be separated by, open up pin hole (5.1) for being socketed hanging rod (7) crushing plate (5) bottom end, make to crush plate (5) itself
It can be coercive mechanism rotation with pin hole (5.2)；The head for crushing plate (5) extend out to one section outside of rotating wheel disk (4.1), turns in high speed
The lower head for crushing plate (5) of dynamic centripetal force effect, which is thrown out of except rotating wheel disk (4.1), crushes material.This two
Symmetrically arranged rotating wheel disk (4.1) and hook rail structure are suitable for relatively large threshing-grinder.
The utility model rotating wheel disk (4.1) is one, and hanging rod (7) passes through rotating wheel disk (4.1) through nut using bolt
It is arranged after fastening and crushes plate (5).It is this only one rotating wheel disk (4.1) and bolt hook rail structure be suitable for it is more small-sized
Threshing-grinder.
It is respectively the rectangular steel plates of 60-120mm, 20-40mm, 2-4mm that the utility model, which crushes plate (5) and uses length, width and height,；
The head (5.1) for crushing plate (5) extend out to rotating wheel disk (4.1) outer 10-60mm；Pin hole (5.2), which is symmetrically provided with, crushes plate (5)
Both ends.This symmetrical rectangular configuration is able to carry out exchange, and when one end serious wear, u-turn re-starts use, makes to crush
The plate service life extends one times.
The utility model crushes plate (5) and uses steel plate, is set as the small trapezoidal shape of the big tail of head, and crushing head is major part, powder
The head (5.1) of slashings (5) extend out to rotating wheel disk (4.1) outer 10-60mm, only opens up pin hole (5.2) in small head end.This knot
Although structure can not carry out u-turn use, pole is suitable for crushing harder composition granule of making, and crushing effect is splendid.
The utility model crushes plate (5) and is set as T forming head structure, the T on the head (5.1) that it stretches out rotating wheel disk (4.1)
Forming head width is 20-40mm.This crushing plate either threshing with pier nose, which still crushes, all has high working efficiency.
The utility model has the beneficial effects that Demountable is set as with mesh screen due to that will be crushed to pull, so that this reality
With novel while being provided with threshing crushing and threshing and be not crushed two kinds of functions, facilitate peasant household and carry out related processing.By four
Fan blade is set as being welded between two pieces of rotating wheel disks using an eccentric angle, so that wind concentration classifying quality is obvious, adds
Work is high-efficient；Crushing shell is set as to the radial type structure of set connection, so that crushing head relies on high revolving speed under the action of centripetal force
Crushing effect is good when (1400/min) is crushed material shell, such as after being crushed to husk, the chaff slag of generation is in hand
It is just clearly felt that stingless feel, soft in sense, provides relatively good condition for the processing and utilization in later period；Especially crushing shell
It can be set as the aperture of rectangular configuration both ends and be able to extend crushing shell service life through exchanging；The big header structure of single hole, needle can be also set as
The crops such as semen viciae fabae, the pea of hard class are compared to shell, crushing effect is more obvious, and T-shaped structure can be also set as by crushing wrench portion,
Both it ensure that crushing effect, also improve crush efficiency.
The content of the present invention is further described with reference to the accompanying drawings and embodiments.
Detailed description of the invention
Fig. 1 is the utility model structure and partial schematic sectional view；
Fig. 2 is the right view of Fig. 1 and partial schematic sectional view；
Fig. 3 is the amplification of the portion Fig. 2A and the one or two rotating wheel disk structural schematic diagram of embodiment；
Fig. 4 is one piece of rotating wheel disk structural schematic diagram in embodiment two；
Fig. 5 is that rectangle crushes plate structural schematic diagram；
Fig. 6 is for trapezoidal crushing plate and with T forming head structural schematic diagram；
Fig. 7 is Fig. 6 side view.
Specific embodiment
Embodiment sees Fig. 1, Fig. 2, Fig. 3, and Fig. 4 Fig. 5, a kind of change type threshing-grinder, upper layer is threshing bin, and lower layer is
Crushing bin, including casing (1), the rotation roller (2) with crushing teeth driven by upper layer transmission shaft, positioned at the particle storehouse of lower layer
(3), blower (4), crush plate (5), be covered with mesh screen (6) outside the blower (4), be equipped with slag notch (10) in blower (4) side, it is broken
Feed bin (3) is equipped with negative-pressure ward mouth (8)；The present embodiment blower (4) is utilized in four blowers of weldering connection on rotating wheel disk (4.1)
Blade (4.2) drives rotary at wind-force by lower layer's transmission shaft；Rotating wheel disk (4.1) is arranged on lower layer's transmission shaft, blower leaf
Piece (4.2) is uniformly distributed using four blocks of steel plates and is welded on rotating wheel disk (4.1), fan blade (4.2) and rotating wheel disk (4.1)
Radial line be equipped with one 5 degree of drift angle α；Crushing plate (5) is set as four groups and is respectively provided between every two panels fan blade (4.2)；
Mesh screen (6) is covered on outside blower (4) surfaces of revolution using MECHANICAL REMOVABLE formula connection structure, can be unloaded or be filled according to power and energy
On.
The present embodiment rotating wheel disk (4.1) is symmetricly set on lower layer's transmission shaft using two, is crushed plate (5) and is set as four groups
Arrangement is provided on the hanging rod (7) between four pieces of fan blades (4.2) respectively, and 4 pieces of crushing are hung on each group of hanging rod (7)
Plate；Hanging rod (7), which passes through two pieces of rotating wheel disks (4.1) using pin, will crush the set connection of plate (5) bottom end, crush and use between plate (5)
Between set (9) be separated by, open up pin hole (5.2) for being socketed hanging rod (7) crushing plate (5) bottom end, making to crush plate (5) itself can be with
Pin hole (5.2) is coercive mechanism rotation；The head for crushing plate (5) extend out to one section outside of rotating wheel disk (4.1), high-speed rotation to
The head that plate (5) are crushed under mental power function, which is thrown out of except rotating wheel disk (4.1), crushes material.
It is respectively the rectangular steel plates of 80mm, 20mm, 4mm that the crushing plate (5) of the present embodiment, which uses length, width and height,；It crushes plate (5)
Head (5.1) extend out to rotating wheel disk (4.1) outer 10mm；Pin hole (5.2), which is symmetrically provided with, crushes plate (5) both ends.
Two blower of embodiment (4) is utilized in weldering connection fan blade (4.2) on rotating wheel disk (4.1), is driven by lower layer
Axis drives rotary at wind-force；Rotating wheel disk (4.1) is arranged on lower layer's transmission shaft, and fan blade (4.2) uses six blocks of steel plates
It is uniformly distributed and is welded on rotating wheel disk (4.1), the radial line of fan blade (4.2) and rotating wheel disk (4.1) is equipped with one 30
The drift angle α of degree；Crushing plate (5) is set as six groups and is respectively provided between fan blade (4.2)；Mesh screen (6) uses mechanical connecting structure
It covers on outside blower (4) surfaces of revolution, can unload or load onto according to power and energy.Rotating wheel disk (4.1) is one, and hanging rod (7) is adopted
Rotating wheel disk (4.1) are passed through with bolt, and crushing plate (5) is arranged after nut fastens.It crushes plate (5) and only opens up pin hole at one end
(5.2) it is set as T forming head structure on the head (5.1) that it stretches out rotating wheel disk (4.1), which is 20mm.Lower layer's transmission
Axis uses two-way axle construction, sees Fig. 6, Fig. 7.
The radial line of three fan blade of embodiment (4.2) and rotating wheel disk (4.1) is equipped with one 15 degree of drift angle α；This reality
It applies example and crushes plate (5) using steel plate, be set as the small trapezoidal shape of the big tail of head, crushing head is major part, crushes the head of plate (5)
(5.1) it is extend out to rotating wheel disk (4.1) outer 60mm, only pin hole (5.2) is opened up in small head end, sees Fig. 6, Fig. 7.
The utility model upper layer transmission shaft is connect by bearing block with big belt pulley, and small belt pulley is arranged in below rack
On lower layer's transmission shaft, blower is located in the particle storehouse of side setting of corresponding material sliding slot, it passes through two pieces or one piece of rotating wheel
Disk is fixed with bolt, and entire blower drives rotation by the lower layer's transmission shaft connected, and the air blade being fixed on blower passes through rotation,
Negative pressure is generated to drain spout, to suck the bar stem and beans shell of lighter weight, is discharged by the beans of threshing from blow tank, in fan blade
Crushing plate effect between piece is to carry out to bar stem and beans shell subtleer broken, and the bar stem and beans shell powder being broken pass through net
Sieve cover is sprayed from the slag notch that blower side is arranged in air-flow.
When threshing crushing being needed to carry out jointly, keep crushing plate and sieve；When needing only to carry out threshing without crushing, shed
Plate and sieve are crushed, unperforated refill-unit is changed at sieve, is converted into thresing machine.
Claims (6)
1. a kind of change type threshing-grinder, upper layer is threshing bin, and lower layer is crushing bin, including casing (1), by upper layer transmission shaft
The rotation roller (2) with crushing teeth of drive, blower (4), crushes plate (5), in blower (4) at the particle storehouse (3) positioned at lower layer
Outside is covered with mesh screen (6), is equipped with slag notch (10) in blower (4) side, particle storehouse (3) are equipped with negative-pressure ward mouth (8)；Its feature
It is, blower (4) is utilized in weldering connection fan blade (4.2) on rotating wheel disk (4.1), drives rotary by lower layer's transmission shaft
At wind-force；Rotating wheel disk (4.1) is arranged on lower layer's transmission shaft, and fan blade (4.2) is uniformly distributed welding using 3-6 block steel plate
On rotating wheel disk (4.1), the radial line of fan blade (4.2) and rotating wheel disk (4.1) is equipped with the drift angle α of a 0-30 degree；
Each group of crushing plate (5) is respectively provided between every two panels fan blade (4.2)；Mesh screen (6) is using MECHANICAL REMOVABLE formula connection knot
Structure covers on outside blower (4) surfaces of revolution, can unload or load onto according to power and energy.
2. a kind of change type threshing-grinder according to claim 1, which is characterized in that rotating wheel disk (4.1) uses two
It is a to be symmetricly set on lower layer's transmission shaft, each group of crushing plate (5) arrange respectively be provided at every two pieces of fan blades (4.2) it
Between hanging rod (7) on, hung on each group of hanging rod (7) 3-10 block crush plate；Hanging rod (7) passes through two pieces of rotations using pin or bolt
Wheel disc (4.1) will crush the set connection of plate (5) bottom end, crush set (9) between using between plate (5) and be separated by, open crushing plate (5) bottom end
If pin hole (5.2) makes crushing plate (5) itself can be with pin hole (5.2) for coercive mechanism rotation for being socketed hanging rod (7)；Crush plate
(5) head extend out to one section outside of rotating wheel disk (4.1), and the head quilt of plate (5) is crushed under the centripetal force effect of high-speed rotation
It throws away and material is crushed except rotating wheel disk (4.1).
3. a kind of change type threshing-grinder according to claim 1, which is characterized in that rotating wheel disk (4.1) is set as
One, hanging rod (7) passes through rotating wheel disk (4.1) using bolt and is arranged crushing plate (5) after nut fastens.
4. a kind of change type threshing-grinder according to claim 1, which is characterized in that crush plate (5) and use length, width and height
The respectively rectangular steel plates of 60-120mm, 20-40mm, 2-4mm；The head (5.1) for crushing plate (5) extend out to rotating wheel disk
(4.1) outer 10-60mm；Pin hole (5.1), which is symmetrically provided with, crushes plate (5) both ends.
5. a kind of change type threshing-grinder according to claim 1, which is characterized in that it crushes plate (5) and uses steel plate, if
For the small trapezoidal shape of the big tail of head, crushing head is major part, and the head (5.1) for crushing plate (5) extend out to rotating wheel disk (4.1) outside
10-60mm only opens up pin hole (5.2) in small head end.
6. a kind of change type threshing-grinder according to claim 1 or 2 or 3, which is characterized in that crush plate (5) at it
The head (5.1) for stretching out rotating wheel disk (4.1) is set as T forming head structure, which is 20-40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821745766.2U CN209002398U (en) | 2018-10-26 | 2018-10-26 | A kind of change type threshing-grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821745766.2U CN209002398U (en) | 2018-10-26 | 2018-10-26 | A kind of change type threshing-grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209002398U true CN209002398U (en) | 2019-06-21 |
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ID=66840213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821745766.2U Active CN209002398U (en) | 2018-10-26 | 2018-10-26 | A kind of change type threshing-grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209002398U (en) |
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2018
- 2018-10-26 CN CN201821745766.2U patent/CN209002398U/en active Active
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