CN216857299U

CN216857299U - Sorting machine

Info

Publication number: CN216857299U
Application number: CN202122667116.9U
Authority: CN
Inventors: 程平
Original assignee: Guangzhou Shengtian Machinery Co ltd
Current assignee: Guangzhou Shengtian Machinery Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-07-01
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses a sorting machine, which is characterized by comprising: a frame; the sorting device comprises two transmission rollers which are rotatably arranged on the rack, the axial directions of the two transmission rollers are arranged in parallel, a plurality of conveyor belts are uniformly distributed between the two transmission rollers at intervals along the axial direction in a transmission manner, a plurality of screening long grooves are formed between the adjacent conveyor belts, and the width of each screening long groove is gradually increased from one end to the other end. The screening device is connected between the two transmission rollers through the transmission of the plurality of conveyor belts, so that the plurality of conveyor belts can be driven to be in a transmission moving state when the two transmission rollers rotate, vegetables and fruits needing to be screened are placed on the screening long grooves formed between the adjacent conveyor belts and are conveyed towards the wide end direction from the narrow ends of the screening long grooves, and therefore when the vegetables and fruits move to the width of the screening long grooves along with the conveying of the conveyor belts, the vegetables and fruits naturally drop to realize screening.

Description

Sorting machine

Technical Field

The utility model relates to a sorting machine.

Background

With the development of agricultural science and technology, the varieties of vegetables and fruits are increasing. In order to realize quick, accurate and efficient separation of vegetables and fruits, automatic vegetable and fruit separation equipment becomes the first choice of vegetable and fruit suppliers.

However, the existing vegetable and fruit sorting machine is complex in structure and high in cost, and as the intelligent vegetable and fruit sorting equipment with the linear sieve disclosed in the Chinese patent CN208555072U needs to be applied to image equipment for screening vegetables and fruits, the required production cost of the equipment is greatly increased, and the use requirement of the public is not met.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the technical problems to be solved by the utility model are as follows: a separator having a simple structure is provided.

A sorter, comprising:

a frame;

the sorting device comprises two transmission rollers which are rotatably arranged on the rack, the axial directions of the two transmission rollers are arranged in parallel, a plurality of conveyor belts are uniformly distributed between the two transmission rollers at intervals along the axial direction in a transmission manner, a plurality of screening long grooves are formed between the adjacent conveyor belts, and the width of each screening long groove is gradually increased from one end to the other end.

In one embodiment, be equipped with along the axial equipartition on the driving roller and supply with the spacing subassembly of a plurality of groups of conveyer belt matched with, spacing subassembly includes two spacing separation blades that set up along driving roller axial interval.

In one embodiment, a motor for driving one of the driving rollers to rotate is arranged on the frame.

In one embodiment, a buffer discharging device for containing the vegetables and fruits dropping through the screening long groove is arranged below the sorting device on the rack.

In one embodiment, the buffer unloading device at least comprises a plurality of groups of flexible unloading pieces which are spliced, and the length direction of the flexible unloading pieces is perpendicular to the length direction of the screening long groove at 90 degrees; the flexible unloading part comprises supporting plates arranged at intervals and elastic cloth or elastic net ropes connected between the two supporting plates in a stretching and unfolding state.

In one embodiment, the buffer unloading device further comprises a buffer baffle plate assembly correspondingly connected between adjacent flexible unloading members, the buffer baffle plate assembly comprises a plurality of springs, a vertical plate and unloading guide plates symmetrically hinged to two sides of the vertical plate, fixed shafts are symmetrically arranged at two ends of the supporting plate, a groove matched with the supporting plate is formed in the lower end of each unloading guide plate in an inwards concave mode, movable grooves penetrate through two ends of the groove, the fixed shafts are movably arranged in the movable grooves, a plurality of guide seats with upper openings are arranged on the rack corresponding to the vertical plates, the vertical plates are movably arranged in inner cavities of the guide seats, and the springs are respectively arranged in the inner cavities of the guide seats and abut against the lower ends of the vertical plates.

In one embodiment, the elastic cloth or the elastic net rope is obliquely arranged with the horizontal plane.

In one embodiment, a silica gel head is arranged at the upper end of the vertical plate along the axial direction.

In summary, compared with the prior art, the utility model has the beneficial effects that:

the screening device is simple in structure, and is connected between the two transmission rollers through the transmission of the plurality of transmission belts, so that the transmission belts can be driven to be in a transmission moving state when the two transmission rollers rotate, vegetables and fruits to be screened are placed on the screening long groove formed between the adjacent transmission belts and are conveyed from the narrow end to the wide end direction of the screening long groove, and therefore when the vegetables and fruits move along with the transmission of the transmission belts until the width of the screening long groove is larger than that of the vegetables and fruits, the vegetables and fruits naturally fall off to realize screening.

Drawings

FIG. 1 is a schematic perspective view of a sorter according to an embodiment of the present invention;

FIG. 2 is a top plan view of a sorter in one embodiment of the utility model;

FIG. 3 is a cross-sectional view B-B of FIG. 2 in accordance with an embodiment of the present invention;

fig. 4 is a schematic perspective view of a second embodiment of a sorter according to the present invention.

Detailed Description

The utility model will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:

as shown in fig. 1 to 4, the embodiment of the present invention preferably provides a sorting machine, including: a frame 1; the sorting device comprises two transmission rollers 2 which are rotatably arranged on a rack 1, wherein the axial directions of the two transmission rollers 2 are arranged in parallel, a plurality of conveyor belts 3 are uniformly distributed between the two transmission rollers 2 along the axial direction at intervals and are in transmission connection, a plurality of screening long grooves 4 are formed between the adjacent conveyor belts 3, and the width of each screening long groove 4 is gradually increased from one end to the other end. Specifically, the conveying belts are connected between the two transmission rollers in a transmission mode, the transmission belts can be driven to be in a transmission moving state when the two transmission rollers rotate, vegetables and fruits needing to be screened are placed on the screening long grooves formed between the adjacent transmission belts and are conveyed from the narrow ends of the screening long grooves to the wide ends, and therefore when the vegetables and fruits move along with the transmission belts and the width of the screening long grooves is larger than that of the vegetables and fruits, the vegetables and fruits naturally drop to realize screening.

The last axial equipartition of driving roller 2 is equipped with and supplies the spacing subassembly of 3 matched with of conveyer belt a plurality of groups, spacing subassembly includes two spacing separation blade 5 along 2 axial intervals of driving roller setting. Specifically, the conveying belt is arranged in the two limiting baffles, so that the conveying belt is prevented from deviating relative to the driving roller.

The frame 1 is provided with a motor 6 for driving one of the driving rollers 2 to rotate. Specifically, the driving roller is driven to rotate through the motor, the conveying belts are driven to move in a transmission mode, and therefore the vegetables and fruits placed between the adjacent conveying belts move along with the movement of the conveying belts.

A buffer discharging device for containing the vegetables and fruits falling through the screening long groove 4 is arranged below the sorting device on the frame 1. Particularly, the buffer discharging device can buffer and discharge the vegetables and fruits during discharging, and the collision and damage of the vegetables and fruits are avoided.

The buffer discharging device at least comprises a plurality of groups of flexible discharging pieces 7 which are spliced, and the length direction of the flexible discharging pieces 7 is perpendicular to the length direction of the screening long groove 4 at an angle of 90 degrees; the flexible discharging part 7 comprises supporting plates 8 arranged at intervals and elastic cloth 9 or elastic net ropes which are connected between the two supporting plates 8 and are in a stretching and unfolding state. Specifically, the vegetables and fruits falling from the screening long groove are contained and connected through elastic cloth or elastic net ropes so as to realize blanking buffering.

The buffer unloading device further comprises a buffer baffle plate assembly 10 correspondingly connected between the adjacent flexible unloading parts 7, the buffer baffle plate assembly 10 comprises a plurality of springs 11, a vertical plate 12 and unloading guide plates 13 symmetrically hinged to two sides of the vertical plate 12, fixed shafts 14 are symmetrically arranged at two ends of the supporting plate 8, a groove 15 matched with the supporting plate 8 is formed in the lower end of each unloading guide plate 13 in a concave mode, movable grooves 16 penetrate through two ends of the groove 15, the fixed shafts 14 are movably arranged in the movable grooves 16, a plurality of guide seats 17 with upper openings are arranged on the rack 1 corresponding to the vertical plates 12, the vertical plates 12 are movably arranged in inner cavities of the guide seats 17, and the springs 11 are respectively arranged in the inner cavities of the guide seats 17 and abut against the lower ends of the vertical plates 12. The blanking of vegetables and fruits through buffering baffle subassembly in order to realize different volumes when divided, through the cooperation of riser, the baffle of unloading and spring to when making vegetables and fruits blanking to riser or the baffle of unloading on, the riser has the buffering that the atress pushed down with the baffle of unloading through the spring, thereby avoids the damage that current vegetables and fruits blanking collided with the baffle and leads to, and simple structure satisfies masses' user demand.

The elastic cloth 9 or the elastic net rope is obliquely arranged with the horizontal plane. Specifically, the vegetables and fruits on the elastic cloth 9 or the elastic net rope slide and fall from one end to be collected by inclining.

The upper end of the vertical plate 12 is provided with a silica gel head 18 along the axial direction. Specifically, through setting up the silica gel head in order to realize better vegetables and fruits effect of preventing colliding with.

While there have been shown and described the fundamental principles and principal features of the utility model and advantages thereof, it will be understood by those skilled in the art that the utility model is not limited by the embodiments described above, which are given by way of illustration of the principles of the utility model, but is susceptible to various changes and modifications without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A sorter, comprising:

a frame (1);

the sorting device comprises two transmission rollers (2) which are rotatably arranged on a rack (1), wherein the two transmission rollers (2) are arranged in parallel in the axial direction, a plurality of conveyor belts (3) are uniformly and axially distributed and in transmission connection at intervals between the two transmission rollers (2), a plurality of screening long grooves (4) are formed between the adjacent conveyor belts (3), and the width of each screening long groove (4) is gradually increased from one end to the other end.

2. A sorting machine according to claim 1, characterised in that: the conveying roller is characterized in that a plurality of groups of limiting assemblies matched with the conveying belt (3) are arranged on the conveying roller (2) along the axial direction in an evenly distributed mode, and each limiting assembly comprises two limiting blocking pieces (5) arranged along the axial direction of the conveying roller (2) at intervals.

3. A sorter as in claim 1 wherein: the frame (1) is provided with a motor (6) for driving one of the driving rollers (2) to rotate.

4. A sorting machine according to claim 1 or 2, characterised in that: and a buffer discharging device for containing the vegetables and fruits falling through the screening long groove (4) is arranged below the sorting device on the rack (1).

5. A sorting machine according to claim 4, characterised in that: the buffer discharging device at least comprises a plurality of groups of flexible discharging pieces (7) which are spliced, and the length direction of the flexible discharging pieces (7) is perpendicular to the length direction of the screening long groove (4) at an angle of 90 degrees; the flexible unloading part (7) comprises supporting plates (8) arranged at intervals and elastic cloth (9) or elastic net ropes which are connected between the two supporting plates (8) and are in a stretching and unfolding state.

6. A sorting machine according to claim 5, characterised in that: the buffer unloading device also comprises a buffer clapboard component (10) correspondingly connected between the adjacent flexible unloading pieces (7), the buffer clapboard component (10) comprises a plurality of springs (11), a vertical plate (12) and discharging guide plates (13) which are symmetrically hinged on two sides of the vertical plate (12), fixed shafts (14) are symmetrically arranged at two ends of the supporting plate (8), a groove (15) matched with the supporting plate (8) is concavely arranged at the lower end of the discharging guide plate (13), the two ends of the groove (15) are penetrated with movable grooves (16), the fixed shaft (14) is movably arranged in the movable grooves (16), a plurality of guide seats (17) with upper openings are arranged on the frame (1) corresponding to the vertical plates (12), the vertical plate (12) is movably arranged in the inner cavity of the guide seat (17), and the springs (11) are respectively arranged in the inner cavity of the guide seat (17) and abut against the lower end of the vertical plate (12).

7. A sorting machine according to claim 5, characterised in that: the elastic cloth (9) or the elastic net rope is obliquely arranged with the horizontal plane.

8. A sorting machine according to claim 6, characterised in that: the upper end of the vertical plate (12) is provided with a silica gel head (18) along the axial direction.