CN203314050U - Peanut hull breaking device - Google Patents
Peanut hull breaking device Download PDFInfo
- Publication number
- CN203314050U CN203314050U CN2013203629783U CN201320362978U CN203314050U CN 203314050 U CN203314050 U CN 203314050U CN 2013203629783 U CN2013203629783 U CN 2013203629783U CN 201320362978 U CN201320362978 U CN 201320362978U CN 203314050 U CN203314050 U CN 203314050U
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- Prior art keywords
- screen cloth
- peanut
- broken shell
- frame
- hulling machine
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Abstract
The utility model discloses a peanut hull breaking device which comprises a rack, wherein a rectangular screen frame is arranged on the rack; a hull breaking screen is fixed on the screen frame; a hull breaking grating is arranged above the hull breaking screen and fixed on a pulley shaft; pulleys are arranged at two ends of the pulley shaft; the pulleys are arranged in slide ways of the screen frame; a hull breaking grating driving shaft is further arranged on the rack; an eccentric wheel and a power input belt pulley are arranged on the hull breaking grating driving shaft; and the eccentric wheel pulls the hull breaking grating to reciprocate along the slide ways through a connecting rod. When the peanut hull breaking device is used for breaking peanut hulls, peanuts cannot be damaged, the peanuts can be used as peanut seeds after the hulls are broken, and the hull breaking efficiency is high.
Description
Technical field
The utility model relates to the farm machinery technical field, especially a kind of hulling machine of the peanut for groundnut sheller.
Background technology
Groundnut sheller is a kind of farm machinery commonly used, for removing the shell of peanut, obtains shelled peanut.Groundnut sheller consists of hulling machine, pneumatic separation device, screening plant and transmission device usually, groundnut sheller of the prior art adopts the rotary drum-type hulling machine to make the peanut hull cracking more, peanut during due to this rotary drum-type hulling machine work after broken shell can not be discharged cylinder in time, can cause peanut to continue to roll in cylinder, rub, easily cause the plumule damage of peanut, therefore, adopt the peanut of this device shelling not use as peanut seed.This makes the peasant adopt peel manually to remove the peanut shell before the sowing peanut always, and not only labour intensity is large, and efficiency is low.
The utility model content
The technical problem that utility model will solve: the hulling machine of cultivating peanut is provided, while adopting this peanut hulling machine to carry out skin breaking to peanut, can cause damage to peanut, the peanut after broken shell can be used as peanut seed and uses, and shell-breaking efficiency is high.
The technical scheme that the technical solution problem is taked: the hulling machine of cultivating peanut, comprise frame, be provided with rectangular sieve frame on frame, be fixed with the broken shell screen cloth on screen frame, be provided with the broken shell grid above the broken shell screen cloth, the broken shell grid is fixed on pulley spindle, the pulley spindle two ends are provided with pulley, pulley is arranged in the slideway of screen frame, also be provided with broken shell grid driving shaft on frame, be provided with eccentric wheel and power input pulley on broken shell grid driving shaft, eccentric wheel makes the broken shell grid reciprocating along slideway by connecting rod hauling block axle.
As improvement of the present utility model: be provided with two synchronous eccentric wheels on broken shell grid driving shaft, two eccentric wheels respectively make the broken shell grid reciprocating along slideway by a connecting rod hauling block axle.
Be provided with the screen cloth spring bracing below screen cloth, between screen cloth and screen cloth spring bracing, be provided with the screen cloth support spring.
The screen cloth support spring supports to by screen cloth the arch that center is high, surrounding is low.
The screen cloth surrounding is lower than center 1-2cm.
Be provided with aggregate bin below the screen cloth spring bracing, be provided with discharging opening in the aggregate bin bottom, described aggregate bin is the vibration-type aggregate bin, aggregate bin passes through carriage, hangs hanging in screen frame, carriage is connected to the vibrations connecting rod, the vibrations connecting rod is connected with the vibrations eccentric wheel, and the vibrations eccentric wheel is arranged on the vibrations driving shaft, on the vibrations driving shaft, is provided with power input pulley.
Be provided with screen cloth and separate beam in rectangular sieve frame, the mesh that screen cloth is separated the screen cloth of beam one side is greater than the mesh that screen cloth is separated the screen cloth of beam opposite side.
The square that the mesh of the screen cloth of screen cloth separation beam one side is 14mm*14mm, the square that the mesh of the screen cloth of screen cloth separation beam opposite side is 12mm*12mm.
Also be provided with jackshaft on frame, the belt pulley that jackshaft is provided with power-take-off pulley and matches with motor.
Beneficial effect: peanut hulling machine of the present utility model is owing to having adopted described peanut hulling machine, comprise frame, be provided with rectangular sieve frame on frame, be fixed with the broken shell screen cloth on screen frame, be provided with the broken shell grid above the broken shell screen cloth, the broken shell grid is fixed on pulley spindle, the pulley spindle two ends are provided with pulley, pulley is arranged in the slideway of screen frame, also be provided with broken shell grid driving shaft on frame, be provided with eccentric wheel and power input pulley on broken shell grid driving shaft, eccentric wheel makes the broken shell grid technical scheme reciprocating along slideway by connecting rod hauling block axle, reciprocating motion by the broken shell grid is rubbed brokenly with the hands the shell of the peanut pod on the broken shell screen cloth, the peanut come off from shell falls from sieve aperture in time, thereby avoided peanut to sustain damage in the broken shell process, therefore, while adopting peanut hulling machine of the present utility model to carry out skin breaking to peanut, peanut after broken shell can be used as peanut seed and uses, can instead of manual divest the work of peanut shell, shell-breaking efficiency is high, be provided with two synchronous eccentric wheels owing to having adopted on broken shell grid driving shaft, two eccentric wheels respectively make the broken shell grid technical characterictic reciprocating along slideway by a connecting rod hauling block axle, make the broken shell grid operation of peanut hulling machine of the present utility model more steady, be provided with the screen cloth spring bracing owing to having adopted below screen cloth, be provided with the technical characterictic of screen cloth support spring between screen cloth and screen cloth spring bracing, make peanut pod and broken shell grid and broken shell screen cloth Elastic Contact, when improving shell-breaking efficiency, further prevented that peanut from sustaining damage in the broken shell process, owing to having adopted the screen cloth support spring screen cloth to be supported to the technical characterictic of the arch that center is high, surrounding is low, peanut pod can successfully be entered between broken shell screen cloth and broken shell grid, and lower to hull cracking repeatedly rubbing of broken shell grid, due to the difference in height that reasonably defines screen cloth surrounding and center, avoided forming the broken shell blind area in the screen cloth surrounding, improved the operating efficiency of device, be provided with aggregate bin owing to having collected seed below the screen cloth spring bracing, be provided with discharging opening in the aggregate bin bottom, described aggregate bin is the vibration-type aggregate bin, aggregate bin passes through carriage, hang hanging in screen frame, carriage is connected to the vibrations connecting rod, the vibrations connecting rod is connected with the vibrations eccentric wheel, the vibrations eccentric wheel is arranged on the vibrations driving shaft, be provided with the technical characterictic of power input pulley on the vibrations driving shaft, the peanut and the peanut shell that from screen cloth, fall can be discharged and enter the selection by winnowing operation from discharging opening centralized collection, facilitated hulling machine to dock with the pneumatic separation device of groundnut sheller, be provided with screen cloth separation beam owing to having adopted in rectangular sieve frame, the mesh that screen cloth is separated the screen cloth of beam one side is greater than the technical characterictic of mesh that screen cloth is separated the screen cloth of beam opposite side, makes peanut hulling machine of the present utility model go for the peanut pod broken shell of different cultivars or size, due to the size that reasonably defines screen cloth separation beam both sides sieve aperture, when improving the peanut hulling machine scope of application, guaranteed the efficiency of broken shell, also be provided with jackshaft owing to having adopted on frame, jackshaft is provided with the technical characterictic that power-take-off pulley reaches the belt pulley matched with motor, not only facilitated the power transmission of this device, also facilitate peanut hulling machine of the present utility model and other device to be combined into groundnut sheller, improved the versatility of peanut hulling machine of the present utility model.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, peanut hulling machine of the present utility model is described in further detail.
Fig. 1 is the front view of peanut hulling machine of the present utility model;
Fig. 2 is the top view of peanut hulling machine of the present utility model;
Fig. 3 is that A-A in Fig. 1 is to cutaway view.
The specific embodiment
As shown in Figure 1, peanut hulling machine of the present utility model, comprise frame 7, be provided with rectangular sieve frame 23 on frame, be fixed with broken shell screen cloth 14 on screen frame, be provided with screen cloth spring bracing 15 below screen cloth, be provided with screen cloth support spring 16 between screen cloth and screen cloth spring bracing, be provided with broken shell grid 17 above the broken shell screen cloth, the broken shell grid is fixed on pulley spindle, the pulley spindle two ends are provided with pulley 19, pulley is arranged in the slideway 18 of screen frame, also be provided with broken shell grid driving shaft 1 on frame, be provided with eccentric wheel 9 and power input pulley 2 on broken shell grid driving shaft, eccentric wheel makes the broken shell grid reciprocating along slideway by connecting rod 10 hauling block axles, be provided with aggregate bin 13 below the screen cloth spring bracing, be provided with discharging opening 21 in the aggregate bin bottom, described aggregate bin is the vibration-type aggregate bin, aggregate bin is by carriage 20, hang connecting rod 22 and hang on screen frame, carriage is connected to vibrations connecting rod 12, the vibrations connecting rod is connected with vibrations eccentric wheel 11, the vibrations eccentric wheel is arranged on vibrations driving shaft 4, be provided with power input pulley on the vibrations driving shaft, also be provided with jackshaft 5 on frame, the belt pulley 6 that jackshaft is provided with power-take-off pulley and matches with motor 8, jackshaft arrives broken shell grid line shaft and vibrations driving shaft by belt 3 by transmission of power.
As shown in Figure 2, be provided with two synchronous eccentric wheels on broken shell grid driving shaft, two eccentric wheels respectively make the broken shell grid reciprocating along slideway by a connecting rod hauling block axle 24, also a plurality of synchronous eccentric wheels can be set according to the width of broken shell grid in actual production process, be provided with screen cloth and separate beam 25 in rectangular sieve frame, the square that the mesh of the screen cloth of screen cloth separation beam one side is 14mmX14mm, the square that the mesh of the screen cloth of screen cloth separation beam opposite side is 12mmX12mm.
As shown in Figure 3, the screen cloth support spring supports to by screen cloth the arch that center is high, surrounding is low, and the screen cloth surrounding is lower than center 1-2cm.
Claims (9)
1. the hulling machine of cultivating peanut, comprise frame, it is characterized in that: be provided with rectangular sieve frame on frame, be fixed with the broken shell screen cloth on screen frame, be provided with the broken shell grid above the broken shell screen cloth, the broken shell grid is fixed on pulley spindle, the pulley spindle two ends are provided with pulley, pulley is arranged in the slideway of screen frame, also be provided with broken shell grid driving shaft on frame, be provided with eccentric wheel and power input pulley on broken shell grid driving shaft, eccentric wheel makes the broken shell grid reciprocating along slideway by connecting rod hauling block axle.
2. peanut hulling machine according to claim 1, it is characterized in that: be provided with two synchronous eccentric wheels on broken shell grid driving shaft, two eccentric wheels respectively make the broken shell grid reciprocating along slideway by a connecting rod hauling block axle.
3. peanut hulling machine according to claim 1 and 2, is characterized in that: be provided with the screen cloth spring bracing below screen cloth, between screen cloth and screen cloth spring bracing, be provided with the screen cloth support spring.
4. peanut hulling machine according to claim 3, it is characterized in that: the screen cloth support spring supports to by screen cloth the arch that center is high, surrounding is low.
5. peanut hulling machine according to claim 4, it is characterized in that: the screen cloth surrounding is lower than center 1-2cm.
6. peanut hulling machine according to claim 3, it is characterized in that: below the screen cloth spring bracing, be provided with aggregate bin, be provided with discharging opening in the aggregate bin bottom, described aggregate bin is the vibration-type aggregate bin, aggregate bin is by carriage, suspension hanging in screen frame, and carriage is connected to the vibrations connecting rod, and the vibrations connecting rod is connected with the vibrations eccentric wheel, the vibrations eccentric wheel is arranged on the vibrations driving shaft, on the vibrations driving shaft, is provided with power input pulley.
7. peanut hulling machine according to claim 6 is characterized in that: be provided with screen cloth and separate beam in rectangular sieve frame, the mesh that screen cloth is separated the screen cloth of beam one side is greater than the mesh that screen cloth is separated the screen cloth of beam opposite side.
8. peanut hulling machine according to claim 7, is characterized in that: the square that the mesh of the screen cloth of screen cloth separation beam one side is 14mm*14mm, the square that the mesh of the screen cloth of screen cloth separation beam opposite side is 12mm*12mm.
9. peanut hulling machine according to claim 3, is characterized in that: also be provided with jackshaft on frame, the belt pulley that jackshaft is provided with power-take-off pulley and matches with motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203629783U CN203314050U (en) | 2013-06-24 | 2013-06-24 | Peanut hull breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203629783U CN203314050U (en) | 2013-06-24 | 2013-06-24 | Peanut hull breaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203314050U true CN203314050U (en) | 2013-12-04 |
Family
ID=49653465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203629783U Expired - Lifetime CN203314050U (en) | 2013-06-24 | 2013-06-24 | Peanut hull breaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203314050U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855160A (en) * | 2016-06-13 | 2016-08-17 | 卢笛 | High-frequency screen with automatic amplitude adjusting function and automatic adjusting method implemented by high-frequency screen |
| CN107874278A (en) * | 2017-12-22 | 2018-04-06 | 王洁 | A kind of broken shell based on shearing mechanism and the groundnut sheller for being located away from integration |
| CN115039891A (en) * | 2022-05-16 | 2022-09-13 | 沈阳农业大学 | Flexible flat rubbing peanut huller for community breeding |
-
2013
- 2013-06-24 CN CN2013203629783U patent/CN203314050U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855160A (en) * | 2016-06-13 | 2016-08-17 | 卢笛 | High-frequency screen with automatic amplitude adjusting function and automatic adjusting method implemented by high-frequency screen |
| CN107874278A (en) * | 2017-12-22 | 2018-04-06 | 王洁 | A kind of broken shell based on shearing mechanism and the groundnut sheller for being located away from integration |
| CN115039891A (en) * | 2022-05-16 | 2022-09-13 | 沈阳农业大学 | Flexible flat rubbing peanut huller for community breeding |
| CN115039891B (en) * | 2022-05-16 | 2023-05-12 | 沈阳农业大学 | Flexible flat rubbing peanut sheller for district breeding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |