CN214416929U

CN214416929U - Blueberry screening device

Info

Publication number: CN214416929U
Application number: CN202022416478.6U
Authority: CN
Inventors: 孟巾帼
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-10-19
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a blueberry screening device, including backup pad, support frame, supporting component, shake drive assembly, feeder hopper and screening subassembly, the support frame is located in the backup pad, the supporting component articulates in the backup pad roof, shake drive assembly and locate in the support frame, the feeder hopper diapire articulates in shake drive assembly and is located the support frame, the feeder hopper lateral wall is equipped with the draw-in groove, the screening subassembly is located in the feeder hopper. The utility model belongs to the technical field of the screening, specifically indicate a can carry out stage screening and be convenient for blueberry sieving mechanism who accomodates blueberry fast.

Description

Blueberry screening device

Technical Field

The utility model belongs to the technical field of the screening, specifically indicate a blueberry sieving mechanism.

Background

Blueberries mean blue berries, belong to ericaceae, the plant of cowberry genus, the blueberry is after finishing picking, need carry out screening on next step to it, nevertheless can not be quick classify the blueberry when the screening, cause the blueberry epidermis to cause the damage when categorised easily simultaneously, lead to the blueberry can't process or sell, cause the loss, the income has seriously been influenced, carry out manual collection to the blueberry of classification, work efficiency is low excessively, simultaneously too much human input, use cost has been increased, and then income reduces, therefore the practicality is poor, the user of not being convenient for uses.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a can carry out stage screening and be convenient for accomodate blueberry sieving mechanism to the blueberry fast.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a blueberry screening device comprises a supporting plate, a supporting frame, a supporting assembly, a shaking driving assembly, a feeding hopper and a screening assembly, wherein the supporting frame is arranged on the supporting plate, the supporting assembly is hinged to the top wall of the supporting plate, the shaking driving assembly is arranged in the supporting frame, the bottom wall of the feeding hopper is hinged to the shaking driving assembly and located on the supporting frame, a clamping groove is formed in the side wall of the feeding hopper, the screening assembly is arranged in the feeding hopper, the feeding hopper is supported by the supporting assembly, the shaking driving assembly drives the feeding hopper to shake, and the screening assembly screens blueberries; the shaking driving assembly comprises a driving motor, a rotating shaft, a conveying belt, a first support column, a second support column, a first rotating disc, a second rotating disc, a third rotating disc, a guide rod, a push rod, a connecting rod, a first sliding rod and a second sliding rod, the driving motor is arranged on a supporting plate, the rotating shaft penetrates through the side wall of the supporting frame in a rotating mode, one end of the conveying belt is sleeved on the rotating shaft, the other end of the conveying belt is sleeved on the output end of the driving motor, the first support column and the second support column are arranged in the supporting frame, the first rotating disc is connected to the rotating shaft and arranged in the supporting frame, the second rotating disc is arranged on the side wall of the first support column and the second support column in a rotating mode, the first rotating disc and the second rotating disc are perpendicular to the central line of the first rotating disc and are arranged in a circular edge tangent mode, multiple groups of protruding columns and equal angular distances are arranged on the first rotating disc and the second rotating disc, the protruding columns and the second rotating disc are arranged on the side wall of the three shafts in a mutually staggered mode when the rotating disc is used, the top wall of the support frame is provided with a first groove and a second groove, the first groove and the second groove penetrate through the top wall of the support frame and are on the same horizontal line, the first sliding rod penetrates through the first groove, the middle part of the first sliding rod is hinged in the first groove, the second sliding rod penetrates through the second groove, the middle part of the second sliding rod is hinged in the second groove, the top ends of the first sliding rod and the second sliding rod are hinged in the bottom wall of the feed hopper, one end of the connecting rod is hinged in the first sliding rod, the other end of the connecting rod is hinged in the second sliding rod, the top end of the push rod is arranged in the middle part of the connecting rod, one end of the guide rod is hinged in the bottom end of the push rod, the other end of the guide rod is hinged in the third rotary table and is far away from the center of a circle, the driving motor drives the rotary shaft to rotate through the conveyor belt, the rotary shaft drives the first rotary table to rotate, the second rotary table and the third rotary table to rotate due to the fact that the convex columns on the rotary table are mutually staggered at tangent positions, the rotary table three rotates to drive one end of the guide rod to do circular motion, the other end of the guide rod drives the connecting rod to move left and right, and the connecting rod drives the first sliding rod and the second sliding rod to swing and shake in the groove, so that the first sliding rod and the second sliding rod drive the feeding hopper to shake.

Further, the screening subassembly includes screening board, slide, pneumatic cylinder, backup pad and containing box, screening board one end articulates in the feeder hopper inside wall, the screening board other end runs through the draw-in groove setting, evenly be equipped with the through-hole on the screening board, the screening board tip is located and the draw-in groove outside is located to the slide, the draw-in groove diapire is located to the pneumatic cylinder stiff end, the screening board diapire is located to the pneumatic cylinder expansion end, the feeder hopper lateral wall is located to the backup pad and locates the pneumatic cylinder below, on the containing box was located the backup pad, after accomplishing the blueberry screening, start the pneumatic cylinder, the pneumatic cylinder shrink drives screening board one end and moves down, and the screening board slope makes the blueberry that screens pass through the slide and slide in the containing box.

Further, the supporting component includes bracing piece one and bracing piece two, a bracing piece top articulates in the backup pad roof, bracing piece one is equipped with spout and slider, the spout is located on a bracing piece lateral wall, the slider slides and locates in the spout, two one ends of bracing piece articulate in the slider, two other ends of bracing piece articulate in the feeder hopper lateral wall, and when the feeder hopper shake, two drive sliders of bracing piece slide from top to bottom in the spout, the reality is to the supporting role of feeder hopper.

Further, the draw-in groove corresponds the setting with the screening subassembly, the screening subassembly is equipped with the multiunit, every group the through-hole diameter of screening board reduces the setting from last to down in proper order to the realization is to the not unidimensional classified screening of blueberry.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pair of blueberry screening device easy operation, the mechanism is compact, and reasonable in design supports the feeder hopper through supporting component, and shake drive assembly drives the feeder hopper shake, and the feeder hopper shake drives the sieve of the different through-hole sizes of screening subassembly and carries out quick stage screening to the blueberry to use manpower sparingly, reduce use cost.

Drawings

Fig. 1 is an overall structure diagram of a blueberry screening device of the present invention;

fig. 2 is the utility model relates to a top view of blueberry screening device support frame.

The device comprises a supporting plate 1, a supporting plate 2, a supporting frame 3, a supporting component 4, a shaking driving component 5, a feeding hopper 6, a screening component 7, a clamping groove 8, a driving motor 9, a rotating shaft 10, a conveying belt 11, a first support column 12, a second support column 13, a first rotary table 14, a second rotary table 15, a third rotary table 16, a guide rod 17, a push rod 18, a connecting rod 19, a first slide rod 20, a second slide rod 21, a convex column 22, a first groove 23, a second groove 24, a screening plate 25, a sliding plate 26, a hydraulic cylinder 27, a base 28, a containing box 29, a through hole 30, a first supporting rod 31, a second supporting rod 32, a sliding groove 33 and a sliding block.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-2, the utility model relates to a blueberry screening device, which comprises a support plate 1, a support frame 2, a support component 3, a shaking drive component 4, a feed hopper 5 and a screening component 6, wherein the support frame 2 is arranged on the support plate 1, the support component 3 is hinged on the top wall of the support plate 1, the shaking drive component 4 is arranged in the support frame 2, the bottom wall of the feed hopper 5 is hinged on the shaking drive component 4 and is positioned on the support frame 2, the side wall of the feed hopper 5 is provided with a clamping groove 7, and the screening component 6 is arranged in the feed hopper 5; the shaking driving assembly 4 comprises a driving motor 8, a rotating shaft 9, a conveyor belt 10, a first strut 11, a second strut 12, a first rotating disc 13, a second rotating disc 14, a third rotating disc 15, a guide rod 16, a push rod 17, a connecting rod 18, a first sliding rod 19 and a second sliding rod 20, the driving motor 8 is arranged on the supporting plate 1, the rotating shaft 9 is rotatably arranged on the side wall of the supporting frame 2 in a penetrating way, one end of the conveyor belt 10 is sleeved on the rotating shaft 9, the other end of the conveyor belt 10 is sleeved on the output end of the driving motor 8, the first strut 11 and the second strut 12 are arranged in the supporting frame 2, the first rotating disc 13 is connected to the rotating shaft 9 and arranged in the supporting frame 2, the second rotating disc 14 is rotatably arranged on the side wall of the first strut 11, the first rotating disc 13 is perpendicular to the central line of the second rotating disc 14, the circular edges are tangent to be arranged, a plurality of groups of convex columns 21 are arranged on the first rotating disc 13 and the second rotating disc 14 at equal angular distances, and the convex columns 21 of the first rotating disc 13 and the second rotating disc 14 are arranged at the tangent position in a staggered way, the third 15 shafts of the rotary table are connected to the second 14 shafts of the rotary table and rotate to penetrate through the side wall of the second 12 supporting columns, the top wall of the supporting frame 2 is provided with a first groove 22 and a second groove 23, the first groove 22 and the second groove 23 penetrate through the top wall of the supporting frame 2 and are located on the same horizontal line, the first 19 sliding rod penetrates through the first groove 22 and the middle part of the first groove 22 to be hinged into the first groove 22, the second 20 sliding rod penetrates through the second groove 23 and the middle part of the second groove to be hinged into the second groove 23, the top ends of the first 19 sliding rod and the second 20 sliding rod are hinged into the bottom wall of the feeding hopper 5, one end of the connecting rod 18 is hinged into the first sliding rod 19, the other end of the connecting rod 18 is hinged into the second sliding rod 20, the middle part of the connecting rod 18 is arranged at the top end of the push rod 17, one end of the guide rod 16 is hinged into the bottom end of the third 15 rotating table and the other end of the rotary table is arranged far away from the circle center.

Screening subassembly 6 includes screening board 24, slide 25, pneumatic cylinder 26, base 27 and containing

box

28, 24 one ends of screening board articulate in 5 inside walls of feeder hopper, the 24 other ends of screening board run through the setting of draw-in groove 7, evenly be equipped with through-hole 29 on the

screening board

24, 24 tip portions of screening board and the 7 outsides of draw-in groove are located to slide 25, 7 diapalls of draw-in groove are located to pneumatic cylinder 26 stiff end, 24 diapalls of screening board are located to the 26 expansion end of pneumatic cylinder, base 27 is located 5 lateral walls of feeder hopper and is located pneumatic cylinder 26 below, containing box 28 is located on the base 27.

The supporting component 3 comprises a first supporting rod 30 and a second supporting rod 31, the top end of the first supporting rod is hinged to the top wall of the supporting plate 1, the first supporting rod 30 is provided with a sliding groove 32 and a sliding block 33, the sliding groove 32 is arranged on the side wall of the first supporting rod 30, the sliding block 33 is arranged in the sliding groove 32 in a sliding mode, one end of the second supporting rod 31 is hinged to the sliding block 33, and the other end of the second supporting rod 31 is hinged to the side wall of the feeding hopper 5.

Draw-in groove 7 corresponds the setting with screening subassembly 6, screening subassembly 6 is equipped with the multiunit, the through-hole 29 diameter of every group screening board 24 reduces the setting from last to down in proper order to the realization is to the not unidimensional classified screening of blueberry.

When the blueberry screening machine is used specifically, the driving motor 8 drives the rotating shaft 9 to rotate through the conveyor belt 10, the rotating shaft 9 drives the first rotary table 13 to rotate, the convex columns 21 on the first rotary table 13 and the convex columns 21 on the second rotary table 14 are mutually staggered at the tangent positions, so that the first rotary table 13 rotates to drive the second rotary table 14 to rotate, the second rotary table 14 drives the third rotary table 15 to rotate, the third rotary table 15 rotates to drive one end of the guide rod 16 to do circular motion, the other end of the guide rod 16 drives the connecting rod 18 to move leftwards and rightwards, the connecting rod 18 drives the first slide rod 19 and the second slide rod 20 to swing and shake in the grooves, the first slide rod 19 and the second slide rod 20 drive the feeding hopper 5 to shake, the feeding hopper 5 shakes to drive the screening plates 24 to shake, and the blueberry screening plates 24 with different sizes of multiple groups of through holes 29 are used for screening blueberry in a grading mode, and screening is completed.

Claims

1. The utility model provides a blueberry sieving mechanism which characterized in that: the vibrating screen comprises a supporting plate, a supporting frame, a supporting assembly, a vibrating driving assembly, a feeding hopper and a screening assembly, wherein the supporting frame is arranged on the supporting plate, the supporting assembly is hinged to the top wall of the supporting plate, the vibrating driving assembly is arranged in the supporting frame, the bottom wall of the feeding hopper is hinged to the vibrating driving assembly and located on the supporting frame, a clamping groove is formed in the side wall of the feeding hopper, and the screening assembly is arranged in the feeding hopper; the shaking driving assembly comprises a driving motor, a rotating shaft, a conveying belt, a first support column, a second support column, a first rotating disc, a second rotating disc, a third rotating disc, a guide rod, a push rod, a connecting rod, a first sliding rod and a second sliding rod, the driving motor is arranged on a supporting plate, the rotating shaft penetrates through the side wall of the supporting frame in a rotating mode, one end of the conveying belt is sleeved on the rotating shaft, the other end of the conveying belt is sleeved on the output end of the driving motor, the first support column and the second support column are arranged in the supporting frame, the first rotating disc is connected to the rotating shaft and arranged in the supporting frame, the second rotating disc is arranged on the side wall of the first support column and the second support column in a rotating mode, the first rotating disc and the second rotating disc are perpendicular to the central line of the first rotating disc and are arranged in a circular edge tangent mode, multiple groups of protruding columns and equal angular distances are arranged on the first rotating disc and the second rotating disc, the protruding columns and the second rotating disc are arranged on the side wall of the three shafts in a mutually staggered mode when the rotating disc is used, the utility model discloses a support frame, including support frame roof, recess one and two, the support frame roof is equipped with recess one and recess two, recess one and recess two run through the support frame roof and on same water flat line, slide bar one runs through recess one and the middle part articulates in recess one, slide bar two runs through recess two and the middle part articulates in recess two, slide bar one and two tops of slide bar articulate in the feeder hopper diapire, connecting rod one end articulates in slide bar one, the connecting rod other end articulates in slide bar two, the connecting rod middle part is located on the push rod top, guide arm one end articulates in the push rod bottom, the guide arm other end articulates in carousel three and keeps away from the centre of a circle setting.

2. The blueberry screening device of claim 1, wherein: the screening subassembly is including screening board, slide, pneumatic cylinder, backup pad and containing box, screening board one end articulates in the feeder hopper inside wall, the screening board other end runs through the draw-in groove setting, evenly be equipped with the through-hole on the screening board, the slide is located the screening board tip and is located the draw-in groove outside, the draw-in groove diapire is located to the pneumatic cylinder stiff end, the screening board diapire is located to the pneumatic cylinder expansion end, the feeder hopper lateral wall is located to the backup pad and locates the pneumatic cylinder below, the containing box is located in the backup pad.

3. The blueberry screening device of claim 2, wherein: the supporting component comprises a first supporting rod and a second supporting rod, the top end of the first supporting rod is hinged to the top wall of the supporting plate, the first supporting rod is provided with a sliding groove and a sliding block, the sliding groove is formed in the side wall of the first supporting rod, the sliding block is arranged in the sliding groove in a sliding mode, one end of the second supporting rod is hinged to the sliding block, and the other end of the second supporting rod is hinged to the side wall of the feeding hopper.

4. The blueberry screening device of claim 3, wherein: the draw-in groove corresponds the setting with the screening subassembly, the screening subassembly is equipped with the multiunit, the through-hole diameter of every group screening board reduces the setting from last to down in proper order.