CN209866616U

CN209866616U - Macadamia nut grade grading device

Info

Publication number: CN209866616U
Application number: CN201920482796.7U
Authority: CN
Inventors: 张明; 杜丽清; 马飞跃; 帅希祥; 涂行浩
Original assignee: South Subtropical Crops Research Institute CATAS
Current assignee: South Subtropical Crops Research Institute CATAS
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2019-12-31
Anticipated expiration: 2029-04-10

Abstract

The utility model belongs to the field of grading devices, in particular to a macadamia nut grade grading device, aiming at the problems of low efficiency and high labor cost caused by manual selection of nuts existing in the prior art, the utility model provides a scheme which comprises a processing box, wherein the processing box is internally provided with a screening box, a plurality of screen meshes are arranged in the screening box, a rotating groove is arranged on the inner wall of one side of the processing box, a rotating seat is welded on one side of the screening box close to the rotating groove to ensure that the screening box does not deviate in rotation, the rotating seat is rotatably arranged in the rotating groove, a connecting groove is arranged on the inner wall of one side of the processing box far away from the rotating groove, a cam groove is arranged on the inner wall of the bottom of the connecting groove, a motor is fixedly arranged on one side of the processing box close to the cam groove, and the motor drives a cam to rotate, the utility, simple structure, low cost, easy realization and convenient use.

Description

Macadamia nut grade grading device

Technical Field

The utility model relates to a grading plant technical field especially relates to a macadamia nut grade grading plant.

Background

Macadamia nut is crisp, smooth and delicious, has unique cream fragrance, is rich in nutrition, has the oil content of 70-79 percent, is particularly characterized by being rich in unsaturated fatty acid, is edible nut with better quality in the world, and is vegetarian with the beauty of 'dried nut queen' and 'world nut king'. People have increasingly large demand on macadimia nuts, the planting area of the macadimia nuts is increased year by year, the yield is continuously enlarged, and deep processing enterprises are also continuously increased. Due to the difference of planting management technology level, the sizes of the macadimia nuts are very different, in order to reasonably utilize the nuts and improve the added value, the nuts are required to be screened and graded, the larger nuts are processed into delicious snacks, and the smaller nuts with poor appearance are processed into vegetable oil for sale, so that the economic benefit is improved. The traditional screening and grading method is characterized in that manual selection is adopted, the efficiency is low, and the labor cost is high, so that a macadimia nut grade grading device is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of low efficiency and high labor cost of manual selection of nuts in the prior art, and providing a macadamia nut grade grading device.

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

a macadamia nut grade grading device comprises a processing box, wherein a screening box is arranged in the processing box, a plurality of screen meshes are arranged in the screening box, a rotating groove is formed in the inner wall of one side of the processing box, a rotating seat is welded on one side, close to the rotating groove, of the screening box, the screening box is guaranteed not to deviate in rotation, the rotating seat is rotatably installed in the rotating groove, a connecting groove is formed in the inner wall of one side, away from the rotating groove, of the processing box, a cam groove is formed in the inner wall of the bottom of the connecting groove, a motor is fixedly installed on one side, close to the cam groove, of the processing box, the motor drives a cam to rotate, an output shaft of the motor extends into the cam groove and is welded with the cam, an annular rotating groove is formed in one side, close to the screening;

sliding mounting has the connecting block in the annular rotation groove, and the connecting block is located the spread groove, the one side welding that the screening case is close to the spread groove has the fixing base, and one side of fixing base extends to in the spread groove, and the bottom of fixing base has seted up the spout, and the slider slides in the spout, and the spout is located the top of connecting block, and the connecting block drives the slider and rotates the removal, and sliding mounting has the slider in the spout, and the bottom of slider extends to the outside of spout, and the slider rotates and installs on the connecting block, shakes the screening about driving.

Preferably, the welding has same gag lever post on the both sides inner wall of spout, and gag lever post and slider cooperate, have seted up annular spacing groove on the inner wall in annular rotation groove, and sliding mounting has annular stopper in the annular spacing groove, and one side of annular stopper welds on the connecting block, and the connecting block is not deflected when guaranteeing slider slip not off normal and cam rotation.

Preferably, the bottom of processing case is equipped with two landing legs, and one of two landing legs rotates and installs in the bottom one end of processing case, and another landing leg in two landing legs contacts with the bottom other end of processing case, and one side top that two landing legs are close to each other is equipped with same baffle box, and baffle box and screening case cooperate, carry out the guide to the nut after the screening and collect.

Preferably, the lifting groove has all been seted up to one side bottom that two landing legs are close to each other, and fixed mounting has the cylinder on the top inner wall of lifting groove, and slidable mounting has same lifter plate in two lifting grooves, and the piston rod of cylinder welds on the lifter plate, adjusts the height of lifter plate to more convenient collect the nut.

Preferably, the top of lifter plate is equipped with the case that gathers materials, and the case that gathers materials is located the below of baffle box, and the top slidable mounting of lifter plate has two holders, and one side that two holders are close to each other contacts with the both sides of same case that gathers materials respectively, carries out the centre gripping to the case that gathers materials, can guarantee to gather materials the case and collect stably.

In the utility model, the Australia nut grade grading device is matched with each other through the connecting groove, the cam groove, the motor, the cam, the annular rotating groove, the connecting block, the screening box, the sliding groove and the sliding block, the cam is driven to rotate through the operation of the motor, so that one end of the screening box can be driven to move back and forth without stopping, the vibration of the screening box is realized, the screening and grading of nuts are realized through the screen in the screening box, and the nuts after screening can be classified and collected through the matching of the supporting legs, the lifting groove, the lifting plate, the air cylinder, the clamping seat and the material collecting box;

the utility model discloses a vibrations screening to the screening case to greatly improved the screening efficiency of nut, simple structure, it is with low costs, realize convenient to use easily.

Drawings

Fig. 1 is a schematic structural diagram of a macadamia nut grade grading device according to the present invention;

fig. 2 is a schematic structural diagram of a part a of a macadamia nut grading device according to the present invention;

fig. 3 is a schematic side view of the cam of the macadamia nut grade sorting device according to the present invention.

In the figure: the automatic screening machine comprises a processing box 1, a screening box 2, a connecting groove 3, a cam groove 4, a motor 5, a cam 6, an annular rotating groove 7, a connecting block 8, a screening box 9, a sliding groove 10, a sliding block 11, a supporting leg 12, a lifting groove 13, a lifting plate 14, an air cylinder 15, a clamping seat 16 and a material collecting box 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a macadamia nut grade grading device, comprising a processing box 1, a screening box 2 is arranged in the processing box 1, a plurality of screen meshes are arranged in the screening box 2, a rotating groove is arranged on the inner wall of one side of the processing box 1, a rotating base is welded on one side of the screening box 2 close to the rotating groove to ensure that the screening box 2 does not deviate in rotation, the rotating base is rotatably installed in the rotating groove, a connecting groove 3 is arranged on the inner wall of one side of the processing box 1 far away from the rotating groove, a cam groove 4 is arranged on the inner wall of the bottom of the connecting groove 3, a motor 5 is fixedly installed on one side of the processing box 1 close to the cam groove 4, the motor 5 drives a cam 6 to rotate, an output shaft of the motor 5 extends into the cam groove 4 and is welded with the cam 6, an annular rotating groove 7 is arranged on one side of the cam 6 close to the screening box 2, sliding mounting has connecting block 8 in annular rotating groove 7, connecting block 8 is located spread groove 3, one side welding that screening case 2 is close to spread groove 3 has fixing base 9, one side of fixing base 9 extends to in the spread groove 3, and spout 10 has been seted up to the bottom of fixing base 9, slider 11 slides in spout 10, spout 10 is located connecting block 8's top, connecting block 8 drives slider 11 and rotates the removal, sliding mounting has slider 11 in spout 10, slider 11's bottom extends to the outside of spout 10, and slider 11 rotates and installs on connecting block 8, drive screening case 2 vibrations screening from top to bottom through fixing base 9.

The utility model discloses in, be equipped with motor switch on the processing case 1, motor 5's model is Y250M-2, and the welding has same gag lever post on the both sides inner wall of spout 10, and gag lever post and slider 11 cooperate, has seted up annular spacing groove on the inner wall of annular rotating groove 7, and slidable mounting has annular stopper in the annular spacing groove, and one side of annular stopper welds on connecting block 8, and connecting block 8 is not deflected when guaranteeing slider 11 slip not deflected and cam 6 rotates.

The utility model discloses in, the bottom of processing case 1 is equipped with two landing legs 12, and one of two landing legs 12 is rotated and is installed in the bottom one end of processing case 1, and another landing leg 12 in two landing legs 12 contacts with the bottom other end of processing case 1, and one side top that two landing legs 12 are close to each other is equipped with same baffle box, and baffle box and screening case 2 cooperate, carries out the guide to the nut after the screening and collects.

The utility model discloses in, lift groove 13 has all been seted up to one side bottom that two landing legs 12 are close to each other, and fixed mounting has cylinder 15 on the top inner wall of lift groove 13, and sliding mounting has same lifter plate 14 in two lift grooves 13, and cylinder 15's piston rod welds on lifter plate 14, adjusts lifter plate 14's height to more convenient collect the nut.

The utility model discloses in, the top of lifter plate 14 is equipped with the case 17 that gathers materials, and the case 17 that gathers materials is located the below of baffle box, and lifter plate 14's top slidable mounting has two holders 16, and one side that two holders 16 are close to each other contacts with the both sides of same case 17 that gathers materials respectively, carries out the centre gripping to the case 17 that gathers materials, can guarantee to gather materials case 17 and stabilize the collection.

In the utility model, when in use, by putting nuts into the screening box 2, the motor 5 is started through the motor switch, the output shaft of the motor 5 drives the cam 6 to rotate, the cam 6 rotates to drive the connecting block 8 to slide in the annular rotating groove 7, the eccentric rotation through the cam 6 drives the connecting block 8 to slide up and down, the connecting block 8 slides up and down to drive the slider 11 to rotate and move, the slider 11 slides in the chute 10, thereby driving the fixing seat 9 to move with a certain radian up and down, the fixing seat 9 drives the screening box 2 to rotate, the screening box 2 rotates in the rotating groove, thereby realizing the vibration screening of the screening box 2, the vibration screening through the screening box 2, thereby improving the screening efficiency of the screening box 2, the nuts screened by the screening box 2 are collected into the material collecting box 17 through the guide chute below the processing box 1, the sliding plate 14 is driven to go up and down through the operation, thereby adjust the use height of case 17 that gathers materials, slide on sliding plate 14 through two holder 16, can carry out the centre gripping to the both sides of gathering materials case 17, guarantee the stability of gathering materials case 17, through rotating processing case 1, empty the collection to great nut to the realization is collected in grades to the nut.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The macadimia nut grade grading device comprises a processing box (1) and is characterized in that a screening box (2) is arranged in the processing box (1), a plurality of screen meshes are arranged in the screening box (2), a rotating groove is formed in the inner wall of one side of the processing box (1), a rotating seat is welded on one side, close to the rotating groove, of the screening box (2), the rotating seat is rotatably installed in the rotating groove, a connecting groove (3) is formed in the inner wall of one side, far away from the rotating groove, of the processing box (1), a cam groove (4) is formed in the inner wall of the bottom of the connecting groove (3), a motor (5) is fixedly installed on one side, close to the cam groove (4), of the processing box (1), an output shaft of the motor (5) extends into the cam groove (4) and is welded with a cam (6), and an annular rotating groove (7) is formed;

sliding mounting has connecting block (8) in annular rotating groove (7), and connecting block (8) are located spread groove (3), screening case (2) are close to one side welding of spread groove (3) and have fixing base (9), and one side of fixing base (9) extends to in spread groove (3), and spout (10) have been seted up to the bottom of fixing base (9), and spout (10) are located the top of connecting block (8), and sliding mounting has slider (11) in spout (10), and the bottom of slider (11) extends to the outside of spout (10), and slider (11) rotate and install on connecting block (8).

2. The macadimia nut grade grading device according to claim 1, wherein the same limiting rod is welded on the inner walls of the two sides of the sliding groove (10), the limiting rod is matched with the sliding block (11), an annular limiting groove is formed on the inner wall of the annular rotating groove (7), an annular limiting block is slidably installed in the annular limiting groove, and one side of the annular limiting block is welded on the connecting block (8).

3. The macadimia nut grade grading device according to claim 1, wherein the bottom of the processing box (1) is provided with two legs (12), one of the two legs (12) is rotatably mounted at one end of the bottom of the processing box (1), the other leg (12) of the two legs (12) is in contact with the other end of the bottom of the processing box (1), and the top of the side where the two legs (12) are close to each other is provided with the same material guide groove which is matched with the screening box (2).

4. The macadimia nut grading device according to claim 3, wherein the bottom of the side, close to each other, of each of the two legs (12) is provided with a lifting groove (13), an air cylinder (15) is fixedly mounted on the inner wall of the top of each lifting groove (13), the same lifting plate (14) is slidably mounted in each of the two lifting grooves (13), and a piston rod of each air cylinder (15) is welded on each lifting plate (14).

5. A macadamia nut grading device according to claim 4, characterized in that the top of said lifting plate (14) is provided with a material collecting box (17), the material collecting box (17) is located below the material guiding groove, two clamping bases (16) are slidably mounted on the top of the lifting plate (14), and the sides of the two clamping bases (16) close to each other are respectively contacted with the two sides of the same material collecting box (17).