CN211558011U

CN211558011U - Fruit and blade separating mechanism of peanut harvester

Info

Publication number: CN211558011U
Application number: CN202020067152.4U
Authority: CN
Inventors: 张栢璋
Original assignee: Zhangpu Changhe Agriculture Machinery Co ltd
Current assignee: Zhangpu Changhe Agriculture Machinery Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-09-25
Anticipated expiration: 2030-01-13

Abstract

The utility model discloses a fruit blade separating mechanism of peanut harvester, which comprises a supporting column, the up end fixed mounting of support column has plucks the fruit room, pluck the lower fixed surface of fruit room and install fan housing, the interior position of support column is located the below movable mounting of fan housing and has the screening groove, the inside of screening groove is close to port department movable mounting and has the discharge capacity regulating plate. A fruit blade separating mechanism of peanut harvester, can make the peanut more clean when carrying out the edulcoration, increase the vibration amplitude and make faster more efficient get rid of earth and rubble, through the discharge capacity regulating plate that sets up, its angle can be adjusted through not hard up fixed knob to the discharge capacity size of discharge port is realized adjusting to the discharge capacity that the time that so not only can increase the screening makes the screening cleaner, the sack that the size that can also control discharge port adapts to various bores carries out the collection dress.

Description

Fruit and blade separating mechanism of peanut harvester

Technical Field

The utility model relates to a separating mechanism field, in particular to fruit blade separating mechanism of peanut harvester.

Background

The fruit and leaf separating mechanism is a mechanism for screening crops, consists of a support column, a fan shell and the like, is generally arranged inside crop harvesting equipment, has a good separating treatment effect, is low in production cost, and is widely applied to the agricultural field; however, the fruit and leaf separating mechanism of the existing peanut harvester has certain disadvantages when in use, residual stones and soil in the peanuts after the leaves are separated are not easy to be screened better and more efficiently in use, and the stay time of the peanuts on the existing screening net is short, so that the soil on the surface cannot be screened completely, and in addition, the bag opening is not large enough when in packaging, so that the bag opening cannot adapt to the small bags with some ports.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a fruit blade separating mechanism of peanut harvester can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a fruit blade separating mechanism of peanut harvester, includes the support column, the up end fixed mounting of support column has plucks the fruit room, pluck the lower fixed surface of fruit room and install fan housing, the interior position of support column is located the below movable mounting of fan housing and is screened the groove, the inside of screening groove is close to port department movable mounting and has the discharge capacity regulating plate.

Preferably, the lower surface of the fruit picking chamber is provided with a fruit leaf discharge port, and the upper end of the fruit picking chamber is provided with a peanut vine throwing port.

Preferably, a transmission shaft is movably mounted inside the fan shell, a rotating fan blade is fixedly mounted on the surface of the transmission shaft, ventilation ports are formed in two ends of the surface of the fan shell, and an air exhaust port is formed in the surface of the fan shell.

Preferably, the surface of transmission shaft is close to both ends position equal fixed mounting and is had the bearing frame, the transmission shaft passes through bearing frame and support column swing joint, the transmission shaft passes through the motor and drives rotatoryly.

Preferably, the lower surface of the screening groove is fixedly provided with a screening net, the lower surface of the screening net is fixedly provided with a vibrating motor, four corners of the lower surface of the screening groove are fixedly provided with return springs, the lower surfaces of the return springs are fixedly provided with supporting cushion blocks, and the middle of the screening net is provided with a movable sliding groove.

Preferably, the supporting cushion block is fixedly installed on the surface of the supporting column, the screening net and the horizontal plane form a fifteen-degree angle inclination, and one end of the screening groove is provided with a discharge port.

Preferably, the one end fixed mounting of discharge capacity regulating plate has the rotation axis, the lower fixed surface of discharge capacity regulating plate installs the hob, fixed knob is installed to the fixed surface spiral of hob, the discharge capacity regulating plate passes through rotation axis and screening groove swing joint, the discharge capacity regulating plate passes through the hob and removes the spout and fixed knob spiral is fixed and the screen cloth is fixed.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the screening groove that sets up, the earth that the screening groove will be less than the mesh is discharged, make the peanut remove to the discharge port because of the reason of angle in the vibration, the peanut of screening will discharge the collection dress, like this alright make the peanut more clean when carrying out the edulcoration, increase the vibration range and make faster more efficient get rid of earth and rubble, through the discharge capacity regulating plate that sets up, its angle can be adjusted through not hard up fixed knob to the discharge capacity regulating plate, thereby realize adjusting the discharge capacity size of discharge port, not only can increase the time of screening and make the screening cleaner like this, the sack that the size that can also control discharge port adapts to various bores carries out the collection dress.

Drawings

Fig. 1 is a schematic view of the overall structure of a fruit and blade separating mechanism of a peanut harvester according to the present invention;

FIG. 2 is a top view of a screening trough of a fruit and blade separating mechanism of a peanut harvester according to the present invention;

FIG. 3 is a bottom view of a screening trough of a fruit and blade separating mechanism of a peanut harvester according to the present invention;

fig. 4 is an enlarged view of a position a in fig. 3 of the fruit and blade separating mechanism of the peanut harvester of the present invention;

fig. 5 is a partial view of the fruit and blade separating mechanism of the peanut harvester of the present invention.

In the figure: 1. a support pillar; 2. a fruit picking chamber; 201. a fruit leaf discharge port; 3. a fan housing; 301. a drive shaft; 302. rotating the fan blades; 303. a ventilation port; 304. an exhaust port; 4. a screening tank; 401. screening a net; 402. a vibration motor; 403. a return spring; 404. supporting the cushion block; 405. a moving chute; 5. a displacement adjusting plate; 501. a rotating shaft; 502. a screw rod; 503. and fixing the knob.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, a fruit and blade separating mechanism of a peanut harvester comprises a supporting column 1, wherein a picking chamber 2 is fixedly installed on the upper end surface of the supporting column 1, a fan housing 3 is fixedly installed on the lower surface of the picking chamber 2, a screening groove 4 is movably installed below the fan housing 3 at the inner position of the supporting column 1, and a discharge capacity adjusting plate 5 is movably installed inside the screening groove 4 close to a port;

the lower surface of the fruit picking chamber 2 is provided with a fruit leaf discharge port 201, and the upper end of the fruit picking chamber 2 is provided with a peanut vine throwing port; a transmission shaft 301 is movably mounted inside the fan housing 3, a rotating fan blade 302 is fixedly mounted on the surface of the transmission shaft 301, ventilation ports 303 are formed in both ends of the surface of the fan housing 3, and an exhaust port 304 is formed in the surface of the fan housing 3; bearing seats are fixedly arranged on the surface of the transmission shaft 301 close to the two ends, the transmission shaft 301 is movably connected with the support column 1 through the bearing seats, and the transmission shaft 301 is driven to rotate through a motor; a screening net 401 is fixedly installed on the lower surface of the screening groove 4, a vibration motor 402 is fixedly installed on the lower surface of the screening net 401, return springs 403 are fixedly installed at four corners of the lower surface of the screening groove 4, supporting cushion blocks 404 are fixedly installed on the lower surfaces of the return springs 403, and a movable sliding groove 405 is formed in the middle of the screening net 401; the supporting cushion block 404 is fixedly arranged on the surface of the supporting column 1, the screening net 401 is inclined at an angle of fifteen degrees with the horizontal plane, and one end of the screening groove 4 is provided with a discharge port; displacement regulating plate 5's one end fixed mounting has rotation axis 501, displacement regulating plate 5's lower fixed surface installs hob 502, fixed knob 503 is installed to the fixed surface spiral of hob 502, displacement regulating plate 5 passes through rotation axis 501 and screening groove 4 swing joint, displacement regulating plate 5 passes through hob 502 and removes spout 405 and fixed knob 503 spiral fixed and screen 401 is fixed.

It should be noted that, the utility model relates to a fruit and blade separating mechanism of peanut harvester, when using, firstly, when using, put peanut vine tendrils of peanuts into the picking chamber 2 to pick fruits, the separated fruits and blades will be discharged from the fruit blade discharge port 201, at this moment, the transmission shaft 301 in the blower housing 3 will drive the rotary fan blade 302 to rotate and blow air, so that the external air is introduced through the ventilation port 303, and is discharged through the exhaust port 304 to blow into the dropped peanut and blade mixture, under the effect of the mass difference, the light blades will be blown to the rear of the separating mechanism, while the heavier peanuts and soil will drop on the screening net 401 in the screening groove 4, the vibrating motor 402 starts to vibrate after dropping, under the effect of the return spring 403, the screening net will vibrate without stopping 401, the soil smaller than the mesh opening will be discharged, the peanuts will move to the opening due to the angle in the vibration, the collection dress will discharge of the peanut of screening, like this alright make the peanut more clean when carrying out the edulcoration, the discharge capacity regulating plate 5 that is equipped with in addition, it can adjust its angle through not hard up fixed knob 503 to realize adjusting the discharge capacity size of discharge port, not only can increase the time of screening like this and make the screening cleaner, the sack that the size that can also control discharge port adapts to various bores carries out the collection dress.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fruit blade separating mechanism of peanut harvester which characterized in that: including support column (1), the up end fixed mounting of support column (1) has pluck fruit room (2), pluck the lower fixed surface of fruit room (2) and install fan housing (3), the interior position measurement of support column (1) has screening groove (4) in the below movable mounting of fan housing (3), the inside of screening groove (4) is close to port department movable mounting and has discharge capacity regulating plate (5).

2. The fruit and blade separating mechanism of a peanut harvester of claim 1, wherein: the lower surface of the fruit picking chamber (2) is provided with a fruit leaf discharge port (201), and the upper end of the fruit picking chamber (2) is provided with a peanut vine throwing port.

3. The fruit and blade separating mechanism of a peanut harvester of claim 1, wherein: the utility model discloses a fan, including fan shell (3), fan shell (3) and fan cover, the inside movable mounting of fan shell (3) has transmission shaft (301), the fixed surface of transmission shaft (301) installs rotating fan blade (302), ventilation port (303) have all been seted up at the surperficial both ends of fan shell (3), air exhaust port (304) have been seted up on the surface of fan shell (3).

4. The fruit and blade separating mechanism of a peanut harvester of claim 3, wherein: the surface of transmission shaft (301) is close to the equal fixed mounting in both ends position and has the bearing frame, transmission shaft (301) pass through bearing frame and support column (1) swing joint, transmission shaft (301) pass through the motor and drive the rotation.

5. The fruit and blade separating mechanism of a peanut harvester of claim 1, wherein: the lower fixed surface of screening groove (4) installs screening net (401), the lower fixed surface of screening net (401) installs vibrating motor (402), the equal fixed mounting in lower surface four corners position of screening groove (4) has return spring (403), the equal fixed mounting of lower surface of return spring (403) has lip block (404), removal spout (405) have been seted up at the middle part of screening net (401).

6. The fruit and blade separating mechanism of a peanut harvester of claim 5, wherein: the supporting cushion block (404) is fixedly arranged on the surface of the supporting column (1), the screening net (401) and the horizontal plane form a fifteen-degree angle inclination, and one end of the screening groove (4) is provided with a discharge port.

7. The fruit and blade separating mechanism of a peanut harvester of claim 5, wherein: the one end fixed mounting of displacement regulating plate (5) has rotation axis (501), the lower fixed surface of displacement regulating plate (5) installs hob (502), fixed knob (503) are installed to the fixed surface spiral of hob (502), displacement regulating plate (5) are through rotation axis (501) and screening groove (4) swing joint, displacement regulating plate (5) pass through hob (502) and remove spout (405) and fixed knob (503) spiral fixed with screening net (401) fixed.