CN217432204U

CN217432204U - Ginkgo nut divides screen (ing) machine

Info

Publication number: CN217432204U
Application number: CN202221581871.3U
Authority: CN
Inventors: 陆国利
Original assignee: Xuzhou Guoli Ginkgo Products Co ltd
Current assignee: Xuzhou Guoli Ginkgo Products Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-09-16
Anticipated expiration: 2032-06-23

Abstract

The utility model discloses a ginkgo nut divides screen (ing) machine, include: the outer barrel, the lateral wall of the said outer barrel has first through grooves distributed a week equidistantly along the axial direction, the rear sidewall of the said outer barrel is fitted with the step motor fixedly, the output end of the said step motor connects with the inner barrel fixedly, the said inner barrel locates in inside of the outer barrel, the front sidewall of the said inner barrel is well versed in, and there are second through grooves distributed a week equidistantly along the axial direction in the peripheral sidewall; the front side wall of the outer barrel is fixedly connected with a feeding head at the lower part, and the lower horizontal wall of the feeding head is fixedly connected with inserting plates distributed at equal intervals. The ginkgo nuts are inserted from the inserting plate by a worker holding the handle with one hand, and enter the inner cylinder, and after the stepping motor drives the inner cylinder to rotate, the ginkgo nuts can be sieved, and a part of clamped crushed leaves and soil can be sieved, so that the conveying weight is reduced.

Description

Ginkgo nut divides screen (ing) machine

Technical Field

The utility model relates to a divide sieve technical field, in particular to ginkgo nut divides screen (ing) machine.

Background

Ginkgo nut, commonly known as raw ginkgo, is a plant of the genus Ginkgo of the family Ginkgoaceae. After picking the ginkgo nuts, workers usually pack the ginkgo nuts and the mingled crushed leaves together, and then sift the ginkgo nuts after transporting the ginkgo nuts to a processing site, so that the transportation weight is increased due to the transport of the mingled crushed leaves, and thus the above problems need to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a ginkgo nut and divide screen (ing) machine, grasp the hand grip through workman one hand and insert the ginkgo nut from the picture peg, in entering into the inner tube, drive the inner tube rotation back at step motor, not only can divide the screen (ing) with the ginkgo nut size, can also sieve out the broken blade that cliies, earth and remove partly, alleviateed and transported weight.

The utility model discloses still provide and have above-mentioned ginkgo nut divides screen (ing) machine, include: the outer barrel is provided with first through grooves which are distributed for a circle along the axial direction at equal intervals, the rear side wall of the outer barrel is fixedly provided with a stepping motor, the output end of the stepping motor is fixedly connected with an inner barrel, the inner barrel is positioned in the outer barrel, the front side wall of the inner barrel is communicated, and the peripheral side wall is provided with second through grooves which are distributed for a circle along the axial direction at equal intervals;

the front side wall of the outer barrel is fixedly connected with a feeding head at the lower part, and the horizontal lower wall of the feeding head is fixedly connected with inserting plates which are distributed at equal intervals;

the rear side wall of the outer cylinder is provided with an upper opening and a lower opening which are vertically distributed, the left side and the right side of the upper opening are respectively provided with a guide frame, a baffle is connected between the two guide frames in a sliding way, and the rear side wall of the inner cylinder is provided with a discharge hole corresponding to the upper opening;

the width of the first through groove is smaller than that of the second through groove.

According to the ginkgo nut screening machine, the front side wall of the outer barrel is provided with a communication port, and the communication port is communicated with the feeding head and the outer barrel. The ginkgo nuts can conveniently enter the inner barrel from the feeding head.

According to the ginkgo nut screening machine, the upper part of the inserting plate at the front end is an inclined plane. The ginkgo nuts are convenient to insert from the ground.

According to the ginkgo nut screening machine, the rear side surface of the outer barrel is fixedly connected with a power supply bin at the upper part, and the rear side of the power supply bin is fixedly connected with a hand grip. The handle is used for being held by a worker.

According to the ginkgo nut screening machine, the two guide frames are also respectively positioned at the left side and the right side of the lower opening.

According to the ginkgo nut screening machine, the back side surface of the baffle is fixedly connected with the push-pull frame, the push-pull frame is positioned between the two guide frames, and the baffle is driven to move up and down from the push-pull frame.

According to the ginkgo nut screening machine, the lower opening, the position between the inner side surface of the outer barrel and the outer side surface of the inner barrel are arranged.

According to the ginkgo nut screening machine, the distance between the inserting plates is 12mm, the width of the first through groove is 14mm, and the width of the second through groove is 15-20 mm.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

FIG. 1 is a schematic structural view of a ginkgo nut screening machine of the present invention;

FIG. 2 is a front view of the ginkgo nut screening machine of the present invention;

fig. 3 is a bottom view of the ginkgo nut sieving machine of the present invention;

FIG. 4 is a side view of the ginkgo nut screening machine of the present invention;

FIG. 5 is a rear view of the ginkgo nut screening machine of the present invention;

fig. 6 is a sectional view of the ginkgo nut screening machine of the present invention.

Illustration of the drawings:

1. an outer cylinder; 2. a feed head; 3. inserting plates; 4. a baffle plate; 5. a hand grip; 6. a power supply bin; 7. an inner barrel; 8. a guide frame; 9. a stepping motor; 10. an upper opening; 11. and a lower opening.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

Referring to fig. 1-6, the embodiment of the present invention provides a ginkgo nut screening machine, including: the outer barrel 1 is provided with first through grooves distributed at equal intervals in the axial direction on the side wall of the outer barrel 1, so that entering sundries such as (earth and leaf fragments) can be screened out, the rear side wall of the outer barrel 1 is fixedly provided with a stepping motor 9 for driving the inner barrel 7 to rotate, the output end of the stepping motor 9 is fixedly connected with the inner barrel 7, the inner barrel 7 is positioned in the outer barrel 1, the front side wall of the inner barrel 7 is communicated, and the peripheral side wall of the inner barrel 7 is provided with second through grooves distributed at equal intervals in the axial direction;

the front side wall of the outer barrel 1 is fixedly connected with a feeding head 2 at the lower part, the front side wall of the outer barrel 1 is provided with a communicating port, the communicating port is communicated with the feeding head 2 and the outer barrel 1, the horizontal lower wall of the feeding head 2 is fixedly connected with inserting plates 3 which are distributed at equal intervals, the upper parts of the front ends of the inserting plates 3 are inclined planes, the rear side surface of the outer barrel 1 is fixedly connected with a power supply bin 6 at the upper part, the rear side of the power supply bin 6 is fixedly connected with a handle 5, after the handle 5 is held by a hand and pushed forwards, ginkgo nuts falling on the ground can be inserted into the inserting plate 3 and separated from the ground, and after one side of the feeding head 2 is lifted upwards, the ginkgo nuts roll into the inner barrel 7 along the feeding head 2;

the rear side wall of the outer barrel 1 is provided with an upper opening 10 and a lower opening 11 which are vertically distributed, the left side and the right side of the upper opening 10 are respectively provided with a guide frame 8, a baffle plate 4 is connected between the two guide frames 8 in a sliding manner, the two guide frames 8 are also respectively positioned at the left side and the right side of the lower opening 11, the rear side surface of the baffle plate 4 is fixedly connected with a push-pull frame which is positioned between the two guide frames 8, the baffle plate 4 cannot move freely in the guide frames 8 due to the friction force between the baffle plate 4 and the guide frames 8, the rear side wall of the inner barrel 7 is provided with a discharge opening corresponding to the upper opening 10, the upper opening 10 is used for sieving and pouring out the residual gingko fruits in the inner barrel 7, the lower opening 11 and the position between the inner side surface of the outer barrel 1 and the outer side surface of the inner barrel 7, the lower opening 11 is used for pouring out the gingko fruits entering between the outer barrel 1 and the inner barrel 7, when the upper opening 10 or the lower opening 11 is used, one side of the feeding head 2 is required to be inclined upwards, and the baffle plate 4 is pulled to enable the upper opening 10 or the lower opening 11 to be in an unshielded state;

the width of the first through groove is smaller than that of the second through groove, so that ginkgo nuts with different diameters can be screened and are respectively positioned on the inner side and the outer side of the inner barrel 7 after screening.

The distance between the inserting plates 3 is 12mm, the width of the first through groove is 14mm, the width of the second through groove is 15-20mm, the width of the second through groove is different from that of a ginkgo nut screening machine with different second through groove widths according to screening requirements, and the distance between the side walls of the outer barrel 1 and the inner barrel 7 is 5 cm.

The storage battery is arranged in the power supply bin 6, the PLC is arranged on the upper portion 3, the PLC is used for controlling the starting of the stepping motor 9 and the number of revolutions of the stepping motor 9, the number of revolutions can be set to be a default value, and the stepping motor 9 stops working after the number of revolutions is set.

The working principle is as follows: when the ginkgo nut sieving machine is used, firstly, large ginkgo leaves are cleaned, after the upper opening 10 and the lower opening 11 are blocked by the baffle 4, ginkgo nuts are inserted into the feeding head 2 from the inserting plate 3, after each two times of insertion, one side of the feeding head 2 is inclined upwards to enable the ginkgo nuts to enter the inner cylinder 7, then the PLC controller controls the stepping motor 9 to rotate, impurities are conveyed to the first through groove through the second through groove in the process and then reach the outer part of the outer cylinder 1, after the rotation of the stepping motor 9 is stopped, the discharging opening is opposite to the upper opening 10, at the moment, the baffle 4 is firstly pulled upwards to enable the lower opening 11 to be opened, the ginkgo nuts between the outer cylinder 1 and the inner cylinder 7 are poured out, then the baffle 4 is pulled downwards to enable the upper opening 10 to be opened, the ginkgo nuts in the inner cylinder 7 are poured out, so that the two parts of ginkgo nuts realize sieving with different sizes, and the crushed leaves mixed in the ginkgo nuts are also reduced, the subsequent processing is convenient.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A gingko fruit divides sieve separator which characterized in that includes: the outer barrel (1), the lateral wall of the outer barrel (1) is provided with a first through groove which is distributed for a circle along the axial direction at equal intervals, the rear lateral wall of the outer barrel (1) is fixedly provided with a stepping motor (9), the output end of the stepping motor (9) is fixedly connected with an inner barrel (7), the inner barrel (7) is positioned in the outer barrel (1), the front lateral wall of the inner barrel (7) is communicated, and the peripheral lateral wall is provided with a second through groove which is distributed for a circle along the axial direction at equal intervals;

the front side wall of the outer barrel (1) is fixedly connected with a feeding head (2) at the lower part, and inserting plates (3) which are distributed at equal intervals are fixedly connected with the horizontal lower wall of the feeding head (2);

an upper opening (10) and a lower opening (11) which are vertically distributed are formed in the rear side wall of the outer cylinder (1), guide frames (8) are arranged on the left side and the right side of the upper opening (10), a baffle (4) is connected between the two guide frames (8) in a sliding mode, and a discharge opening corresponding to the upper opening (10) is formed in the rear side wall of the inner cylinder (7);

2. The ginkgo nut screening machine according to claim 1, wherein the front side wall of the outer barrel (1) is provided with a communication port, and the communication port is communicated with the feeding head (2) and the outer barrel (1).

3. The ginkgo nut screening machine according to claim 1, wherein the upper portion of the insert plate (3) at the front end is an inclined surface.

4. The ginkgo nut screening machine according to claim 1, wherein a power supply bin (6) is fixedly connected to the rear side surface and the upper portion of the outer cylinder (1), and a handle (5) is fixedly connected to the rear side of the power supply bin (6).

5. The machine according to claim 1, characterized in that said two guides (8) are also located on the left and right sides of the lower mouth (11), respectively.

6. The ginkgo nut screening machine according to claim 1, wherein a push-pull frame is fixedly connected to the rear side of the baffle plate (4), and the push-pull frame is positioned between the two guide frames (8).

7. The ginkgo nut screening machine according to claim 1, wherein the lower opening (11) is located between the inner side of the outer cylinder (1) and the outer side of the inner cylinder (7).

8. The ginkgo nut screening machine according to claim 1, wherein the distance between the insert plates (3) is 12mm, the width of the first through grooves is 14mm, and the width of the second through grooves is 15-20 mm.