CN211303835U

CN211303835U - Pumpkin seed impurity sorting unit

Info

Publication number: CN211303835U
Application number: CN201922253379.8U
Authority: CN
Inventors: 陈立元
Original assignee: Shengyuan Tianjin Biological Engineering Co ltd
Current assignee: Shengyuan Tianjin Biological Engineering Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-08-21
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a pumpkin seed impurity sorting unit, including the separation box, the upside of separation box is equipped with feed mechanism, all can dismantle on the lateral wall about in the separation box and be connected with the baffle, controls all fixedly connected with aspirator pumps on the lateral wall about the separation box outward, the output fixedly connected with aspiration channel of aspirator pump, the one end that the aspirator pump was kept away from to the aspiration channel is located the separation box, and the downside that is located the baffle between the lateral wall about in the separation box can be dismantled and is connected with the screen cloth. By arranging the feeding mechanism, the spiral auger can realize the effect of slow feeding, and the pumpkin seeds are prevented from being damaged in the dumping process; the baffle plate which is arranged obliquely is matched with the air suction pump and the air suction pipe, so that dust which is low in mass and is attached to the surface of the pumpkin seeds can be sucked; through setting up sorting mechanism, can stir the turning over of making a round trip of pumpkin seeds on the screen cloth, the cooperation pappus brush can reduce the damage to the pumpkin seeds to can reduce artificial physical power, improve the efficiency of production.

Description

Pumpkin seed impurity sorting unit

Technical Field

The utility model relates to an impurity removal technical field especially relates to a pumpkin seed impurity sorting unit.

Background

The pumpkin seeds are flat and oval, one end of each pumpkin seed is slightly sharp, the appearance of each pumpkin seed is yellowish white, edges of each pumpkin seed are slightly ridged, the pumpkin seeds are about 1.2-2 cm long and about 0.7-1.2 cm wide, hairy antler is arranged on the surface of each pumpkin seed, and the edges of each pumpkin seed are more. The seed coat is thick, and the hilum is positioned at one end of the tip; the seed coat was removed, and the green thin endosperm was seen, with 2 yellow hypertrophic cotyledons. The cotyledon contains fatty oil, and the radicle is small. Fragrant and slightly sweet. Preferably dry, full and yellowish white husk.

In the prior art, a great amount of impurities and dust are attached to the surface of the pumpkin seeds after the pumpkin seeds are processed, so that the appearance of the pumpkin seeds is not beautiful, and the sales volume of the pumpkin seeds is influenced; when the existing equipment is used for impurity separation, manual separation is adopted, pumpkin seeds are directly poured on a screen mesh and then turned and stirred through a spade, the pumpkin seeds are easily damaged by turning and stirring, physical power is particularly wasted, and efficiency is low

Therefore, the pumpkin seed impurity sorting device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a pumpkin seed impurity sorting device.

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

the utility model provides a pumpkin seed impurity sorting unit, includes the sorting box, the upside of sorting box is equipped with feed mechanism, all can dismantle on the lateral wall about in the sorting box and be connected with the baffle, equal fixedly connected with aspirator pump on the lateral wall about the sorting box is outer, the output fixedly connected with aspiration channel of aspirator pump, the one end that the aspirator pump was kept away from to the aspiration channel is located the sorting box, the downside that is located the baffle between the lateral wall about in the sorting box can be dismantled and is connected with the screen cloth, the upside of screen cloth is equipped with sorting mechanism, the bottom fixedly connected with collecting box of sorting box.

Preferably, feed mechanism includes the feeding case, fixedly connected with inlet pipe in the last lateral wall of feeding case, inlet pipe upper end fixedly connected with feeder hopper, it is connected with the spiral auger to rotate between the lateral wall about the feeding incasement, fixedly connected with discharging pipe in the lower lateral wall of feeding case, the lower extreme of discharging pipe runs through the last lateral wall to the separation box in of separation box.

Preferably, the two baffles are respectively close to the left side wall and the right side wall of the separation box and are fixedly connected with first fixed blocks, the left side wall and the right side wall of the first fixed blocks and the separation box are respectively provided with corresponding first threaded holes, and the first threaded holes are correspondingly and internally provided with first bolts in a threaded connection mode.

Preferably, the left end and the right end of the screen are fixedly connected with second fixed blocks, two second fixed blocks and the left side wall and the right side wall in the separation box are provided with corresponding second threaded holes, and the corresponding second threaded holes are internally and uniformly in threaded connection with second bolts.

Preferably, sorting mechanism include with the sorting box outside on the right side wall fixed connection's the motor, the first pivot of the coaxial fixedly connected with of output of motor, first pivot runs through to the sorting box in, fixedly connected with bearing frame on the sorting box inside right side wall, the bearing frame internal rotation is connected with the second pivot, be connected through the driving medium transmission between first pivot and the second pivot, the coaxial fixedly connected with disc of lower extreme of second pivot, the lower extreme fixedly connected with pappus brush of disc.

Preferably, the transmission part comprises a first bevel gear and two second bevel gears, the first bevel gear and one end of the first rotating shaft, which is located in the sorting box, are coaxially and fixedly connected, the two second bevel gears are coaxially and fixedly connected with the second rotating shaft, and the first bevel gear and the two second bevel gears are meshed.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by arranging the feeding mechanism, the spiral auger can realize the effect of slow feeding, and the damage of pumpkin seeds in the pouring process is reduced;

2. the baffle plate which is arranged obliquely is matched with the air suction pump and the air suction pipe, so that dust which is low in mass and is attached to the surface of the pumpkin seeds can be sucked;

3. through setting up sorting mechanism, can stir the turning over of making a round trip of pumpkin seeds on the screen cloth, the cooperation pappus brush can reduce the damage to the pumpkin seeds to can reduce artificial physical power, improve the efficiency of production.

Drawings

Fig. 1 is a schematic structural view of a pumpkin seed impurity sorting device provided by the utility model;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic view of an external structure of the impurity sorting device for pumpkin seeds provided by the present invention;

fig. 4 is the utility model provides a pumpkin seed impurity sorting unit's first bevel gear structure sketch map.

In the figure: 1 sorting box, 2 feeding mechanisms, 3 baffle plates, 4 air suction pumps, 5 air suction pipes, 6 screens, 7 sorting mechanisms, 8 collecting boxes, 9 feeding boxes, 10 feeding pipes, 11 feeding hoppers, 12 spiral packing augers, 13 discharging pipes, 14 first fixing blocks, 15 first bolts, 16 second fixing blocks, 17 second bolts, 18 motors, 19 first rotating shafts, 20 bearing seats, 21 second rotating shafts, 22 transmission parts, 23 discs, 24 soft hairbrushes, 25 first bevel gears and 26 second bevel gears.

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. 1-4, a pumpkin seed impurity sorting unit, including separation box 1, separation box 1 is equipped with the side door outward, separation box 1's upside is equipped with feed mechanism 2, and is concrete, feed mechanism 2 includes feeding case 9, fixedly connected with inlet pipe 10 in feeding case 9's the last lateral wall, fixedly connected with feeder hopper 11 in inlet pipe 10 upper end, it is connected with spiral auger 12 to rotate between the lateral wall about in feeding case 9, spiral auger 12 carries out electric connection with external mains power supply, fixedly connected with discharging pipe 13 in feeding case 9's the lower lateral wall, the lower extreme of discharging pipe 13 runs through separation box 1's last lateral wall to separation box 1 in.

In the utility model, the left and right side walls in the separation box 1 can be detachably connected with the baffle 3, it should be noted that two baffle 3 are respectively close to the left and right side walls of the separation box 1 and are respectively fixedly connected with the first fixed block 14, the two first fixed blocks 14 and the left and right side walls in the separation box 1 are respectively provided with corresponding first threaded holes, the corresponding first threaded holes are respectively and fixedly connected with the first bolts 15, the left and right side walls outside the separation box 1 are respectively and fixedly connected with the air suction pump 4, the output end of the air suction pump 4 is fixedly connected with the air suction pipe 5, one end of the air suction pipe 5 far away from the air suction pump 4 is positioned in the separation box 1, the lower side of the baffle 3 between the left and right side walls in the separation box 1 is detachably connected with the screen 6, the left and right ends of the screen 6 are respectively and fixedly connected with the second fixed block 16, the two second fixed blocks 16 and the left and right, and a second bolt 17 is connected in the corresponding second threaded hole in a threaded manner.

In the utility model, the upper side of the screen 6 is provided with a sorting mechanism 7, it should be noted that, the sorting mechanism 7 comprises a motor 18 fixedly connected with the outer right side wall of the sorting box 1, the output end of the motor 18 is coaxially and fixedly connected with a first rotating shaft 19, the first rotating shaft 19 penetrates into the sorting box 1, the right side wall of the sorting box 1 is fixedly connected with a bearing seat 20, a second rotating shaft 21 is rotatably connected with the bearing seat 20, the first rotating shaft 19 is in transmission connection with the second rotating shaft 21 through a transmission part 22, it should be noted that, the transmission part 22 comprises a first bevel gear 25 and two second bevel gears 26, the first bevel gear 25 is an incomplete bevel gear, the first bevel gear 25 and the first rotating shaft 19 are coaxially and fixedly connected with one end of the sorting box 1, the two second bevel gears 26 are coaxially and fixedly connected with the second rotating shaft, the first bevel gear 25 is engaged with the two second bevel, the lower end of the second rotating shaft 21 is coaxially and fixedly connected with a disc 23, the lower end of the disc 23 is fixedly connected with a soft brush 24, and the bottom of the sorting box 1 is fixedly connected with a collecting box 8.

When the utility model is used, pumpkin seeds are poured into the feed hopper 11 and enter the feed box 9 through the feed pipe 10, the switch electrically connected with the spiral auger 12 is opened, so that the spiral auger 12 slowly brings the pumpkin seeds into the separation box 1, then the suction pump 4 is opened, when the pumpkin seeds move to another baffle 3 on one baffle 3 which is obliquely arranged, dust with smaller quality can float in the air, the suction pump 4 sucks the dust away, then the pumpkin seeds arrive on the screen 6, at the moment, the motor 18 is opened, the motor 18 drives the first rotating shaft 19 to rotate, the first rotating shaft 19 drives the first bevel gear 25 to rotate, the first bevel gear 25 sequentially drives the two second bevel gears 26 to rotate, the two second bevel gears 26 drive the second rotating shaft 21 to rotate back and forth, the second rotating shaft 21 drives the disc 23 to rotate back and forth, the disc 23 drives the soft brush 24 to rotate back and forth, thereby realizing the separation effect, impurities will enter the collecting chamber 8.

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 utility model provides a pumpkin seed impurity sorting unit, includes separation box (1), its characterized in that, the upside of separation box (1) is equipped with feed mechanism (2), all can dismantle on the lateral wall about in separation box (1) and be connected with baffle (3), equal fixedly connected with aspirator pump (4) on the lateral wall about separation box (1) is outer, the output fixedly connected with aspiration channel (5) of aspirator pump (4), the one end that aspirator pump (4) were kept away from in aspiration channel (5) is located separation box (1), the downside that is located baffle (3) between the lateral wall about in separation box (1) can be dismantled and is connected with screen cloth (6), the upside of screen cloth (6) is equipped with sorting mechanism (7), the bottom fixedly connected with collecting box (8) of separation box (1).

2. The pumpkin seed impurity sorting unit according to claim 1, characterized in that, feed mechanism (2) includes feeding case (9), fixedly connected with inlet pipe (10) in the last lateral wall of feeding case (9), inlet pipe (10) upper end fixedly connected with feeder hopper (11), it is connected with spiral auger (12) to rotate between the lateral wall about in feeding case (9), fixedly connected with discharging pipe (13) in the lower lateral wall of feeding case (9), the lower extreme of discharging pipe (13) runs through the last lateral wall of sorting case (1) to in sorting case (1).

3. The pumpkin seed impurity sorting device according to claim 1, wherein the two baffle plates (3) are respectively and fixedly connected with first fixing blocks (14) on the left side wall and the right side wall of the sorting box (1), the two first fixing blocks (14) and the left side wall and the right side wall in the sorting box (1) are respectively provided with corresponding first threaded holes, and the corresponding first threaded holes are respectively and threadedly connected with first bolts (15).

4. The pumpkin seed impurity sorting device according to claim 1, wherein the left end and the right end of the screen (6) are fixedly connected with second fixing blocks (16), the left side wall and the right side wall of the two second fixing blocks (16) and the inner side wall of the sorting box (1) are respectively provided with corresponding second threaded holes, and the corresponding second threaded holes are respectively in threaded connection with second bolts (17).

5. The pumpkin seed impurity sorting device according to claim 1, characterized in that the sorting mechanism (7) comprises a motor (18) fixedly connected to the outer right side wall of the sorting box (1), a first rotating shaft (19) is fixedly connected to the output end of the motor (18) in a coaxial mode, the first rotating shaft (19) penetrates into the sorting box (1), a bearing seat (20) is fixedly connected to the inner right side wall of the sorting box (1), a second rotating shaft (21) is rotatably connected to the bearing seat (20), the first rotating shaft (19) is in transmission connection with the second rotating shaft (21) through a transmission part (22), a disc (23) is fixedly connected to the lower end of the second rotating shaft (21) in a coaxial mode, and a soft brush (24) is fixedly connected to the lower end of the disc (23).

6. A sorting device for impurities in pumpkin seeds as claimed in claim 5, wherein the transmission member (22) comprises a first bevel gear (25) and two second bevel gears (26), the first bevel gear (25) is coaxially and fixedly connected with one end of the first rotating shaft (19) in the sorting box (1), the two second bevel gears (26) are coaxially and fixedly connected with the second rotating shaft, and the first bevel gear (25) is meshed with the two second bevel gears (26).