CN220143992U - Pumpkin seed impurity removing machine - Google Patents

Abstract

The utility model discloses a pumpkin seed impurity removing machine which comprises a base, wherein four springs are arranged in the base, the top ends of the springs are connected with the bottom end of a screen box, a vibrating machine is arranged at the bottom end of the screen box, a fixed screen is fixedly arranged in the screen box, the bottom end of the fixed screen is connected with a sliding screen, one end of the sliding screen is connected with a gear, a feeding port is arranged at the top end of the screen box, a screen c is arranged in the feeding port, a rotary blade is arranged above the screen c, and the rotary blade is connected with a servo motor. This pumpkin seed impurity remover, when rejecting the pumpkin seed impurity, through setting up the mutual extrusion and the friction of rotary vane and screen cloth in the pan feeding mouth inside, can break up the pumpkin seed of caking to scrape down the sticky impurity in pumpkin seed surface, thereby avoided piling up of pumpkin seed, improved the efficiency that impurity was rejected.

Description

Pumpkin seed impurity removing machine

Technical Field

The utility model relates to the technical field of pumpkin seed production, in particular to a pumpkin seed impurity removing machine.

Background

In the production and processing process of pumpkin seeds, impurity removal treatment is required for pumpkin seed raw materials.

Retrieved, as in patent number: 202220731770.3 is a pumpkin seed raw material feeding device, and particularly discloses a pumpkin seed raw material feeding device, and relates to the technical field of feeding devices. Including the shell, shell one side fixedly connected with conveying pipe, screening board bottom symmetry fixedly connected with a plurality of springs, screening board bottom symmetry is provided with a plurality of moving assemblies, moving assembly includes the second motor, the equal fixedly connected with first connecting block of second motor output, first connecting block top is provided with the second connecting block, first connecting block passes through I-type post and second connecting block swing joint, second connecting block top swing joint has T type post, T type post one end and moving block fixed connection, moving block bottom swing joint has the stopper.

The pumpkin seed raw material feeding device mentioned above, when carrying out impurity and rejecting to pumpkin seeds, but because pumpkin seed raw materials can bond each other for when sieving, these pumpkin seeds can pile up on the screening board, make the material circulation on the screening board unsmooth, thereby lead to impurity to reject the inefficiency, to above-mentioned problem, carry out innovative design on the basis of original pumpkin seed raw material feeding device.

Disclosure of Invention

The utility model aims to provide a pumpkin seed impurity removing machine, which aims to solve the problems that when pumpkin seeds are removed from impurities, the pumpkin seed raw materials are mutually bonded, and when screening is carried out, the pumpkin seeds are accumulated on a screening plate, so that the material circulation on the screening plate is unsmooth, and the impurity removing efficiency is low.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pumpkin seed impurity rejection machine, includes receiver body and syringe needle main part, the internally mounted of base has four springs, and the top of spring and the bottom interconnect of screen box, the bobbing machine is installed to the bottom of screen box, the inside fixed mounting of screen box has fixed screen cloth, and the bottom of fixed screen cloth is connected with the slip screen cloth to the slip screen cloth is located the inside of screen box, the one end of slip screen cloth is connected with the gear, and the gear is connected with the carousel, one side of screen box is equipped with blown down tank a, the opposite side of screen box is equipped with blown down tank b, the pan feeding mouth is installed on the top of screen box, and the internally mounted of pan feeding mouth has screen cloth c, screen cloth c's top is equipped with rotating vane, and rotating vane is connected with servo motor, servo motor fixed mounting is on the support frame, and the support frame is located the screen cloth c directly over.

Preferably, two sliding grooves are formed in the screen box, and the screen box and sliding blocks arranged at two ends of the sliding screen form a sliding connection structure through the sliding grooves.

Preferably, a slope is arranged at the bottom end of the inside of the screen box, and a discharge chute b is arranged at the slope bottom of the slope.

Preferably, one end of the screen box is provided with a rotary groove, the screen box and the gear form a rotary connection structure through the rotary groove, and one end of the gear is connected with the turntable.

Preferably, the fixed screen mesh is fixed in the screen box in a slightly sloped manner, and the bottom of the slope is provided with a discharge chute a.

Preferably, the fixed screen is provided with a screen hole a, and the position of the screen hole a and the screen hole b arranged on the sliding screen can be mutually aligned and shielded.

Preferably, a latch is arranged at the bottom of one end of the sliding screen, and the sliding screen and the gear form a meshing connection structure through the latch.

Preferably, the feeding port and the rotary blade form a rotary connection structure, and the rotary blade is provided with saw-toothed blades.

Compared with the prior art, the utility model has the beneficial effects that: the pumpkin seed impurity removing machine comprises a pumpkin seed impurity removing machine,

1. when the pumpkin seeds are removed, the caked pumpkin seeds can be scattered by mutual extrusion and friction of the rotating blades arranged in the feed inlet and the screen, and the impurities adhered to the surfaces of the pumpkin seeds are scraped off, so that accumulation of the pumpkin seeds is avoided, and the efficiency of removing the impurities is improved;

2. the relative position of the sliding screen and the fixed screen can be controlled by the rotation of the turntable by workers, so that the screen holes a and b can be shielded from each other, the screening precision can be controlled, and the impurity removing operation can be performed on pumpkin seeds of different varieties.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the overall side view of the present utility model;

FIG. 3 is a schematic top view of the overall structure of the present utility model;

FIG. 4 is a schematic diagram of the overall cross-sectional elevation of the present utility model;

FIG. 5 is a schematic view of the connection structure of the fixed screen and the sliding screen according to the present utility model.

In the figure: 1. a base; 2. a spring; 3. a screen box; 301. a chute; 302. a ramp; 303. a rotary groove; 4. a vibrator; 5. fixing the screen; 501. a sieve hole a; 6. sliding the screen; 601. latch teeth; 602. a slide block; 603. a sieve hole b; 7. a gear; 8. a turntable; 9. a discharge chute a; 10. a discharge chute b; 11. a feed inlet; 12. a screen c; 13. rotating the blades; 14. a servo motor; 15. and (5) supporting frames.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the pumpkin seed impurity removing machine comprises a base 1, four springs 2 are arranged in the base 1, the top ends of the springs 2 are connected with the bottom end of a screen box 3, a vibrating machine 4 is arranged at the bottom end of the screen box 3, a fixed screen 5 is fixedly arranged in the screen box 3, the bottom end of the fixed screen 5 is connected with a sliding screen 6, the sliding screen 6 is positioned in the screen box 3, one end of the sliding screen 6 is connected with a gear 7, the gear 7 is connected with a rotary table 8, a discharge chute a9 is arranged on one side of the screen box 3, a discharge chute b10 is arranged on the other side of the screen box 3, a feed inlet 11 is arranged at the top end of the screen box 3, a screen c12 is arranged in the interior of the feed inlet 11, a rotary blade 13 is arranged above the screen c12, the rotary blade 13 is connected with a servo motor 14, the servo motor 14 is fixedly arranged on a support frame 15, and the support frame 15 is positioned right above the screen c 12;

two sliding grooves 301 are formed in the screen box 3, and the screen box 3 and sliding blocks 602 arranged at two ends of the sliding screen 6 form a sliding connection structure through the sliding grooves 301, so that the sliding screen 6 can slide and move along the sliding grooves 301;

the bottom end in the screen box 3 is provided with a slope 302, and the slope bottom of the slope 302 is provided with a discharge chute b10, so that impurities falling onto the slope 302 can fall into the discharge chute b10 along the slope 302;

one end of the screen box 3 is provided with a rotary groove 303, the screen box 3 and the gear 7 form a rotary connection structure through the rotary groove 303, and one end of the gear 7 is connected with the rotary table 8, so that the rotary table 8 can be rotated to drive the gear 7 to rotate;

the fixed screen 5 is fixed in the screen box 3 in a slightly sloped manner, and the bottom of the slope is provided with the discharge chute a9, so that the pumpkin seeds after screening can roll down along the fixed screen 5 to the discharge chute a 9;

the fixed screen 5 is provided with the screen holes a501, and the positions of the screen holes a501 and the screen holes b603 arranged on the sliding screen 6 can be mutually aligned and shielded, so that the screening precision of the removing machine can be controlled through the shielding of the screen holes a501 and the screen holes b603, and the removing machine can remove impurities aiming at pumpkin seeds of different varieties;

a latch 601 is arranged at the bottom of one end of the sliding screen 6, and the sliding screen 6 and the gear 7 form a meshed connection structure through the latch 601, so that sliding displacement of the sliding screen 6 can be driven by rotating the gear 7;

the feed inlet 11 and the rotary blades 13 form a rotary connection structure, and the rotary blades 13 are provided with saw-tooth blades, so that the caked pumpkin seeds can be scattered by mutual extrusion friction between the saw-tooth rotary blades 13 and the screen c 12.

Working principle: according to fig. 1-5, firstly, an operator pours pumpkin seed raw materials into a feed inlet 11, the caked pumpkin seeds fall onto a screen c12, then a vibrator 4 at the bottom end of a screen box 3 and a servo motor 14 on a supporting frame 15 are started, the servo motor 14 drives a rotary blade 13 to rotate, the caked pumpkin seeds can be scattered through mutual extrusion friction between the serrated rotary blade 13 and the screen c12, impurities adhered to the surface of the pumpkin seeds are scraped, the scattered pumpkin seeds and impurities fall onto a fixed screen 5 arranged inside the screen box 3 along the screen c12, the screen box 3 is driven to vibrate through the vibrator 4, the impurities well pass through a screen a501 and a screen b603 and fall onto a slope 302 and roll into a discharge chute b10 along the slope 302, and the pumpkin seeds roll into a9 along the fixed screen 5, and the operator can drive a gear 7 to rotate through a rotary table 8, so that a sliding screen 6 meshed with the gear 7 is controlled to slide in the inner displacement of the screen box 3, and the position of the sliding screen 6 and the fixed screen b are controlled, the screen b is controlled, and the relative position of the screen b and the screen b are blocked by the vibrating machine is controlled, so that the sieve b can be accurately controlled by the operator in the prior art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a pumpkin seed impurity rejection machine, includes base (1), its characterized in that: the utility model discloses a vibrating screen, including base (1) and sieve case (3), internally mounted has four springs (2), and the top of spring (2) and the bottom interconnect of sieve case (3), vibrating machine (4) are installed to the bottom of sieve case (3), the inside fixed mounting of sieve case (3) has fixed screen cloth (5), and the bottom of fixed screen cloth (5) is connected with sliding screen cloth (6), and sliding screen cloth (6) are located the inside of sieve case (3), the one end of sliding screen cloth (6) is connected with gear (7), and gear (7) are connected with carousel (8), one side of sieve case (3) is equipped with blown down tank a (9), the opposite side of sieve case (3) is equipped with blown down tank b (10), pan feeding mouth (11) are installed on the top of sieve case (3), and the internally mounted of feed inlet (11) has screen cloth c (12), the top of screen cloth c (12) is equipped with rotating vane (13), and rotating vane (13) are connected with servo motor (14), servo motor (14) are fixed on support frame (15) and are located on support frame (15).

2. The pumpkin seed impurity removing machine according to claim 1, wherein: two sliding grooves (301) are formed in the screen box (3), and the screen box (3) and sliding blocks (602) arranged at two ends of the sliding screen (6) form a sliding connection structure through the sliding grooves (301).

3. The pumpkin seed impurity removing machine according to claim 1, wherein: the bottom inside sieve case (3) is equipped with slope (302), and the slope bottom of slope (302) is equipped with blown down tank b (10).

4. The pumpkin seed impurity removing machine according to claim 1, wherein: one end of the screen box (3) is provided with a rotary groove (303), the screen box (3) and the gear (7) form a rotary connection structure through the rotary groove (303), and one end of the gear (7) is connected with the rotary table (8).

5. The pumpkin seed impurity removing machine according to claim 1, wherein: the fixed screen (5) is fixed in the screen box (3) in a slightly sloped manner, and the bottom of the slope is provided with a discharge chute a (9).

6. The pumpkin seed impurity removing machine according to claim 1, wherein: the fixed screen (5) is provided with a screen hole a (501), and the position of the screen hole a (501) and a screen hole b (603) arranged on the sliding screen (6) can be mutually aligned for shielding.

7. The pumpkin seed impurity removing machine according to claim 1, wherein: the bottom of one end of the sliding screen (6) is provided with a latch (601), and the sliding screen (6) and the gear (7) form a meshed connection structure through the latch (601).

8. The pumpkin seed impurity removing machine according to claim 1, wherein: the feeding hole (11) and the rotary blades (13) form a rotary connection structure, and the rotary blades (13) are provided with saw-toothed blades.