CN213558568U

CN213558568U - Automatic conveying type vegetable selecting workbench

Info

Publication number: CN213558568U
Application number: CN202022232476.1U
Authority: CN
Inventors: 刘忠明; 刘贵忠; 刘万忠; 刘畅; 刘华
Original assignee: Yibin Yixiang Food Co ltd
Current assignee: Yibin Yixiang Food Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-29
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses an automatic workstation is selected to transport formula vegetables, including delivery support and discharging support, the delivery support is improved level and is provided with the conveyer belt, discharging support's top is fixed with the feeder hopper, transversely be fixed with the crossbeam on the discharging support, the crossbeam is mutually perpendicular with the direction of transfer of conveyer belt, the top of crossbeam is provided with the lead screw of being connected with discharging support rotation, the lead screw extends with crossbeam parallel arrangement and along the length direction of crossbeam, threaded connection has the slider on the lead screw, the bottom and the crossbeam sliding connection of slider, one side of slider is fixed with the discharging pipe, the vertical setting of discharging pipe, the discharge gate intercommunication of discharging hose and feeder hopper is passed through at the top of discharging pipe, the discharging pipe is located the top of delivery support feed end. Vegetables are spread on the conveying belt, so that the vegetables can be conveniently selected by workers, the selection quality is improved, meanwhile, most of the fallen vegetables are uniformly distributed close to two sides, the falling vegetables can be conveniently taken by the workers for selection, the number of times that the workers stand or extend to take the vegetables is reduced, and the selection efficiency is improved.

Description

Automatic conveying type vegetable selecting workbench

Technical Field

The utility model relates to a technical field is selected to vegetables, specifically is an automatic workstation is selected to transport formula vegetables.

Background

Last process of dehydrated vegetable processing is for selecting, impurity in the dehydrated vegetable or impaired dehydrated vegetable separate through the manual work and elect, the current operation panel of selecting adopts rectangular reciprocating conveyor belt mostly, select the staff and select respectively in the both sides of conveyer belt, the one end of conveyer belt is the feed end of vegetables, and prior art vegetables enter into the rigidity of conveyer belt unchangeable, lead to vegetables to be sharp conveying at the conveyer belt, cause piling up of vegetables, make impurity or impaired vegetables be difficult for discovering, be not convenient for workman's selection, the quality and the effect of selecting are influenced, vegetables feed position generally sets up the center department at the conveyer belt simultaneously, the distance that leads to the workman of both sides to take vegetables is too far away, need stand or extend the hand and take, be not convenient for the workman and select, the efficiency is selected in the influence.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide an automatic transport formula vegetables selects workstation, make vegetables spread scattered on the conveyer belt, the workman of being convenient for selects, has improved and has selected quality and effect, and the vegetables most even both sides that are close to that falls down simultaneously distribute, make vegetables more nearly apart from both sides workman's position, and the workman of being convenient for takes and selects, has reduced the workman and has stood the number of times of taking or extension hand is taken, improves and selects efficiency.

The purpose of the utility model is realized through the following technical scheme: an automatic conveying type vegetable selecting workbench comprises a conveying support and a discharging support, wherein the discharging support is arranged at the feeding end of the conveying support, and a conveying belt is horizontally arranged on the conveying support;

a feed hopper is fixed at the top of the discharge support, a cross beam is transversely fixed on the discharge support, the cross beam is perpendicular to the conveying direction of the conveying belt, a screw rod rotatably connected with the discharge support is arranged above the cross beam, the screw rod is arranged in parallel with the cross beam and extends along the length direction of the cross beam, a slide block is in threaded connection with the screw rod, the bottom of the slide block is in sliding connection with the cross beam, a discharge pipe is fixed at one side of the slide block, the discharge pipe is vertically arranged, the top of the discharge pipe is communicated with a discharge port of the feed hopper through a discharge hose, and the discharge pipe is positioned above the feed end of the conveying support;

and a driving device is arranged on the discharging support and is used for driving the screw rod to rotate.

Further, the driving device comprises a motor, and an output shaft of the motor is connected with one end of the screw rod.

Further, still include conveyer and support frame, conveyer is the low, the high slope form fixed mounting of discharge end of feed end on the support frame, conveyer's discharge end is located directly over the feeder hopper.

Furthermore, the conveying device comprises a driving roller and a driven roller, the driving roller and the driven roller are both rotationally connected with the supporting frame, the driving roller and the driven roller are provided with annular conveying belts which are connected, and the rotating shaft of the driving roller is connected with the output shaft of the driving motor.

Furthermore, a plurality of supporting rollers are rotatably arranged between the driving roller and the driven roller and are uniformly distributed along the length direction of the annular conveying belt.

Furthermore, a plurality of barrier strips are uniformly distributed on the outer surface of the annular conveyor belt along the length direction.

Furthermore, the top of the cross beam is provided with a sliding groove along the length direction, the sliding block is arranged in the sliding groove in a sliding manner, and the outer wall of the sliding block is in contact with the inner wall of the sliding groove.

The utility model has the advantages that: an automatic conveying type vegetable selecting workbench is characterized in that vegetables enter from a feeding hopper and fall on a conveying belt from a discharging pipe, a screw rod is driven to rotate by a motor, the sliding block can only move along the length direction of the screw rod due to the limitation of a cross beam on the rotating freedom degree of the sliding block, the reciprocating movement of the sliding block is realized through the positive and negative rotation of the motor, and then the discharging pipe on the sliding block reciprocates, so that the vegetables falling from the discharging pipe are tiled and scattered on the conveying belt in an arc line, the situation that magazines and damaged vegetables are shielded due to excessive vegetable accumulation is avoided, the situation that the vegetables are not easy to select is caused, and the selecting quality and the selecting; meanwhile, most of the fallen vegetables are uniformly distributed close to the two sides, so that the vegetables can be conveniently taken by workers for selection, the number of times of standing and taking or extending the hands of the workers for taking is reduced, and the selection efficiency is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of an automatic conveying type vegetable picking workbench of the present invention;

FIG. 2 is a partial perspective view of an automatic vegetable picking station of the present invention;

FIG. 3 is a schematic view of the structure of a conveying device in an automatic conveying type vegetable picking workbench according to the present invention;

FIG. 4 is a schematic cross-sectional view of a circular conveyor belt in an automatic conveying vegetable picking station of the present invention;

in the figure, 1-conveying support, 2-discharging support, 3-feeding hopper, 4-beam, 5-screw rod, 6-slide block, 7-discharging pipe, 8-discharging hose, 9-motor, 13-supporting frame, 14-driving roller, 15-driven roller, 16-endless conveyor belt, 17-driving motor, 18-supporting roller, 19-barrier strip and 20-chute.

Detailed Description

The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.

As shown in fig. 1 to 4, an automatic conveying type vegetable selecting workbench comprises a conveying support 1 and a discharging support 2, wherein the discharging support 2 is arranged at the feeding end of the conveying support 1, and a conveying belt is horizontally arranged on the conveying support 1;

the conveying falls into the conveying belt from the discharging support 2, and the vegetables are output and screened through the conveying belt.

As shown in fig. 2, a feed hopper 3 is fixed at the top of a discharge support 2, a cross beam 4 is transversely fixed on the discharge support 2, the cross beam 4 is perpendicular to the conveying direction of a conveyor belt, a screw rod 5 rotatably connected with the discharge support 2 is arranged above the cross beam 4, the screw rod 5 is parallel to the cross beam 4 and extends along the length direction of the cross beam 4, a slider 6 is connected to the screw rod 5 through a thread, the bottom of the slider 6 is slidably connected with the cross beam 4, a discharge pipe 7 is fixed at one side of the slider 6, the discharge pipe 7 is vertically arranged, the top of the discharge pipe 7 is communicated with a discharge port of the feed hopper 3 through a discharge hose 8, the discharge pipe 7 is positioned above the feed end of the conveying support 1, and a driving device is arranged on the discharge;

the driving device comprises a motor 9, and an output shaft of the motor 9 is connected with one end of the screw rod 5.

The motor 9 drives the screw rod 5 to rotate, the cross beam 4 limits the rotational freedom degree of the sliding block 6, so that the sliding block can only move along the length direction of the screw rod 5, the reciprocating movement of the sliding block 6 is realized through the forward and reverse rotation of the motor 9, and then the discharging pipe 7 on the sliding block 6 reciprocates, so that vegetables falling from the discharging pipe 7 are tiled and scattered on a conveying belt in an arc line, the situation that magazines and damaged vegetables are shielded due to too much accumulated vegetables is avoided, the selection difficulty is avoided, and the selection quality and effect are improved; meanwhile, most of the fallen vegetables are uniformly distributed close to the two sides, so that the vegetables can be conveniently taken by workers for selection, the number of times of standing and taking or extending the hands of the workers for taking is reduced, and the selection efficiency is improved.

As shown in fig. 3 and 4, the device further comprises a conveying device and a support frame 13, wherein the conveying device is fixedly arranged on the support frame 13 in an inclined manner with a low feeding end and a high discharging end, and the discharging end of the conveying device is positioned right above the feeding hopper 3;

the conveying device comprises a driving roller 14 and a driven roller 15, wherein the driving roller 14 and the driven roller 15 are both rotatably connected with a supporting frame 13, the driving roller 14 and the driven roller 15 are provided with connected annular conveying belts 16, and the rotating shaft of the driving roller 14 is connected with an output shaft of a driving motor 17.

Carry vegetables to the feeder hopper 3 in through conveyer, driving motor 17 drives drive roll 14 and rotates, and drive roll 14 is the belt conveying through endless conveyor 16 with driven voller 15, forms the drive belt to upwards carry the vegetables on the endless conveyor 16 to in the feeder hopper 3.

Further, a plurality of supporting rollers 18 are rotatably provided between the driving roller 14 and the driven roller 15, and the plurality of supporting rollers 18 are uniformly distributed along the length direction of the endless belt 16.

The supporting rollers 18 are used for supporting and tensioning, so that excessive vegetables on the annular conveyor belt 16 are avoided, and the annular conveyor belt 16 is pressed inwards to influence the normal conveying of the vegetables.

Furthermore, a plurality of barrier strips 19 are uniformly distributed on the outer surface of the annular conveyor belt 16 along the length direction.

The vegetable is limited by the barrier strip 19, so that the vegetable is prevented from sliding off the annular conveyor belt 16 in the upward conveying process.

The top of crossbeam 4 has seted up spout 20 along length direction, and the gliding setting of slider 6 is in spout 20, and the outer wall of slider 6 contacts with the inner wall of spout 20.

Through the adaptation of spout 20 and slider 6, realize the spacing to the slider 6 rotational degree of freedom, make slider 6 only can slide along the direction of spout 20.

The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. An automatic conveying type vegetable selecting workbench is characterized by comprising a conveying support (1) and a discharging support (2), wherein the discharging support (2) is arranged at the feeding end of the conveying support (1), and a conveying belt is horizontally arranged on the conveying support (1);

a feed hopper (3) is fixed at the top of the discharging support (2), a cross beam (4) is transversely fixed on the discharging support (2), the cross beam (4) is vertical to the conveying direction of the conveying belt, a screw rod (5) which is rotationally connected with the discharging support (2) is arranged above the cross beam (4), the screw rod (5) is arranged in parallel with the cross beam (4) and extends along the length direction of the cross beam (4), the screw rod (5) is connected with a slide block (6) in a threaded manner, the bottom of the slide block (6) is connected with the cross beam (4) in a sliding manner, a discharge pipe (7) is fixed on one side of the sliding block (6), the discharge pipe (7) is vertically arranged, the top of the discharge pipe (7) is communicated with the discharge hole of the feed hopper (3) through a discharge hose (8), the discharge pipe (7) is positioned above the feed end of the conveying support (1);

and a driving device is arranged on the discharging support (2) and is used for driving the screw rod (5) to rotate.

2. The automatic conveying vegetable picking table as claimed in claim 1, characterized in that the driving means comprises a motor (9), the output shaft of the motor (9) is connected with one end of the screw rod (5).

3. The automatic conveying type vegetable picking workbench according to claim 1, characterized in that it further comprises a conveying device and a support frame (13), wherein the conveying device is fixedly arranged on the support frame (13) in an inclined manner with a low feeding end and a high discharging end, and the discharging end of the conveying device is positioned right above the feeding hopper (3).

4. An automatic conveying type vegetable picking workbench according to claim 3, characterized in that the conveying device comprises a driving roller (14) and a driven roller (15), the driving roller (14) and the driven roller (15) are both rotatably connected with the supporting frame (13), the driving roller (14) and the driven roller (15) are provided with an annular conveying belt (16) connected with each other, and the rotating shaft of the driving roller (14) is connected with the output shaft of a driving motor (17).

5. An automatic conveying type vegetable picking workbench according to claim 4, characterized in that a plurality of supporting rollers (18) are rotatably arranged between the driving roller (14) and the driven roller (15), and a plurality of supporting rollers (18) are uniformly distributed along the length direction of the endless conveyor belt (16).

6. An automatic conveying vegetable picking station according to claim 5, characterised in that the outer surface of the endless conveyor (16) is provided with a number of bars (19) distributed along its length.

7. The automatic conveying type vegetable picking workbench according to claim 1, characterized in that the top of the beam (4) is provided with a sliding groove (20) along the length direction, the sliding block (6) is slidably arranged in the sliding groove (20), and the outer wall of the sliding block (6) is in contact with the inner wall of the sliding groove (20).