CN210357943U

CN210357943U - Potato sorting mechanism and potato processing equipment

Info

Publication number: CN210357943U
Application number: CN201921318141.2U
Authority: CN
Inventors: 王涛; 张弛; 田蔚华; 冯贺松; 段文凯
Original assignee: Hebei University of Science and Technology
Current assignee: Hebei University of Science and Technology
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-04-21
Anticipated expiration: 2029-08-14

Abstract

The utility model provides a potato sorting mechanism and potato processing equipment provided with the same, relating to the technical field of potato sorting equipment and comprising a frame, a sorting roller set and at least two sorting boxes; the sorting roller group is arranged on the rack, and the internal clearance of the sorting roller group is sequentially increased from one end of the rack to the other end of the rack; at least two letter sorting casees set up in the frame below, are equipped with the bearing board that is acute included angle with the bottom plate of letter sorting case in the letter sorting incasement. The utility model provides a potato letter sorting mechanism utilizes the driving piece to drive letter sorting roller set and rotates, and the potato falls down in the clearance of the letter sorting roller set of grow gradually in transportation process, realizes the effective letter sorting to the potato of equidimension not, and the potato after the letter sorting falls to the letter sorting case of correspondence of below in, and the bearing board in the letter sorting case can realize the effect in effectively leading-in letter sorting case with the potato, avoids the potato directly to fall to the gravity that causes the potato of letter sorting bottom of the case and collides with, avoids influencing the appearance quality of potato and preserves the time limit.

Description

Potato sorting mechanism and potato processing equipment

Technical Field

The utility model belongs to the technical field of potato letter sorting equipment, more specifically say, relate to a potato letter sorting mechanism and potato processing equipment.

Background

Nowadays, potatoes are second only to wheat, rice and corn, and can be used for processing into food materials such as noodles and rice flour to meet the market demand. Potatoes are sold in the market and the prices of the potatoes are different according to the size of the potatoes, so that sorting the potatoes with the same size is an important task. However, in actual operation, the labor intensity of potato sorting is high, and although a small amount of sorting equipment is available in succession, the surface damage of potatoes is easily caused in the potato sorting process, and the quality and the storage time limit of the potatoes are influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a potato letter sorting mechanism and potato processing equipment to solve the potato letter sorting in-process that exists among the prior art easy damaged, influence the technical problem of potato quality.

In order to achieve the above object, the utility model adopts the following technical scheme: providing a potato sorting mechanism which comprises a rack, a sorting roller group and at least two sorting boxes; one end of the frame is also provided with a driving piece; the sorting roller group is arranged on the rack and connected with the driving piece, and the internal clearance of the sorting roller group is sequentially increased from one end of the rack to the other end of the rack; at least two letter sorting case openings upwards set up in the frame below along the trend of frame in order, are equipped with the bearing board that is acute included angle with the bottom plate of letter sorting case in the letter sorting incasement.

As further optimization, the letter sorting roller set is equipped with three groups, and every group letter sorting roller set includes the roll body that a plurality of parallel arranged, and the clearance between two adjacent roll bodies in every group letter sorting roller set equals, and the inside clearance of three groups letter sorting roller sets is from the discharge end grow in order of the entering end of potato to potato.

As a further optimization, two adjacent roller bodies are connected through chain components arranged at two ends of the roller bodies in a staggered mode.

As further optimization, the sorting box comprises a box hopper with an upper opening and a side opening and a sealing plate arranged at the side opening of the box hopper and rotatably connected with the two side walls of the box hopper at the upper end, and a locking member is arranged between the sealing plate and the box hopper.

As a further optimization, one side edge of the supporting plate is hinged with the upper edge of the side wall of the box hopper far away from the sealing plate, and a telescopic piece hinged with the inner wall of the box hopper is arranged below the supporting plate.

As a further optimization, the fixed end of the telescopic piece is connected with the side wall of the box hopper far away from the sealing plate, and the output end of the telescopic piece is connected with the bottom surface of the bearing plate.

As a further optimization, a hanging ring is further arranged on the outer side surface of the sealing plate, a pull rope is arranged on the side wall of the box bucket, and a hook used for being hung with the hanging ring is arranged at the tail end of the pull rope.

As a further optimization, one side of the box bucket close to the side opening is also provided with an extension plate extending downwards.

As a further optimization, the driving piece comprises a motor, a speed reducer connected with the output end of the motor and a first chain wheel connected with the output shaft of the speed reducer, and the first chain wheel is connected with the adjacent roller body through a chain.

A potato processing equipment is provided with a potato sorting mechanism.

The utility model provides a potato letter sorting mechanism's beneficial effect lies in: the utility model provides a potato letter sorting mechanism utilizes the driving piece that sets up in frame one end to drive the letter sorting roller set and rotates, the potato falls down in the clearance of the letter sorting roller set of grow gradually in transportation process, realize the effective letter sorting to the potato of equidimension not, the potato after the letter sorting falls to the letter sorting case of the correspondence of below, the bearing board in the letter sorting case can realize effectively leading-in the letter sorting case effect with the potato, avoid the potato directly to fall to the bottom of the letter sorting case and cause the gravity of potato to collide with, influence the appearance quality and the save time limit of potato.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of a potato sorting mechanism according to an embodiment of the present invention;

FIG. 2 is a partially enlarged schematic view of I in FIG. 1;

FIG. 3 is a schematic top view of the sorting bin of FIG. 1;

FIG. 4 is a schematic cross-sectional view of A-A of FIG. 3;

fig. 5 is a schematic top view of the driving member of fig. 1.

In the figure: 100. a frame; 110. a drive member; 111. a motor; 112. a speed reducer; 113. a first sprocket; 200. sorting roller sets; 210. a roller body; 220. a chain assembly; 300. sorting boxes; 310. a box hopper; 311. an extension plate; 320. a sealing plate; 321. hanging a ring; 322. hooking; 330. a locking member; 340. a support plate; 350. a telescoping member.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 5, a potato sorting mechanism and a potato processing apparatus according to the present invention will now be described. The potato sorting mechanism comprises a rack 100, a sorting roller group 200 and at least two sorting boxes 300; one end of the frame 100 is further provided with a driving member 110; the sorting roller group 200 is arranged on the rack 100 and connected with the driving member 110, and the internal clearance of the sorting roller group 200 is sequentially increased from one end of the rack 100 to the other end of the rack 100; the openings of at least two sorting boxes 300 are upwards arranged below the rack 100 in sequence along the trend of the rack 100, and a bearing plate 340 forming an acute included angle with the bottom plate of the sorting box 300 is arranged in the sorting box 300. It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or be indirectly on the other element. The terms "upper", "lower", "top", "bottom", "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 in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the present invention.

The potato letter sorting mechanism that this embodiment provided, utilize frame 100 to carry out effective bearing to the both ends of letter sorting roller set 200, letter sorting roller set 200 drives through driving piece 110, can realize circumference's rotation, when the potato is delivered to letter sorting roller set 200 top, can fall the potato to the letter sorting case 300 of below through the inside clearance of letter sorting roller set 200, the setting of bearing board 340 can play good buffering guide effect to dropping of potato, avoid the potato directly to fall to the bottom of letter sorting case 300 and cause the surface damage and inside to collide with. The clearance of letter sorting roller set 200 is followed a lateral side that the potato got into and is grown gradually to the opposite side, and the potato rolls to letter sorting roller set 200 top back, and the potato of less volume falls to letter sorting case 300 in earlier from less clearance, then the volume is placed in the middle and the potato of volume bigger than normal falls down from the clearance in order, falls to the different letter sorting case 300 of below respectively in, letter sorting case 300 is provided with a plurality of, corresponds the potato setting of a plurality of different volume intervals respectively, can realize the effective letter sorting of potato and collect.

The utility model provides a potato letter sorting mechanism, compared with the prior art, the utility model provides a potato letter sorting mechanism utilizes the driving piece 110 that sets up in frame 100 one end to drive letter sorting roller set 200 and rotates, the potato falls down in the clearance of letter sorting roller set 200 from the grow gradually in transportation process, realize the effective letter sorting to the potato of equidimension not, the potato after the letter sorting falls to in the corresponding letter sorting case 300 of below, the effect in effectively leading-in letter sorting case 300 with the potato can be realized to bearing board 340 in the letter sorting case 300, avoid the potato directly to fall to the letter sorting case 300 bottom and cause the gravity of potato to collide with, influence the appearance quality and the preservation time limit of potato.

Please refer to fig. 1, as a specific embodiment of the potato sorting mechanism provided by the present invention, the sorting roller set 200 is provided with three groups, each group of sorting roller set 200 includes a plurality of parallel arranged roller bodies 210, the gap between two adjacent roller bodies 210 in each group of sorting roller set 200 is equal, the internal gap of the three groups of sorting roller sets 200 is increased from the entrance end of the potato to the exit end of the potato in sequence. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Sorting roller set 200 sets up to the form of three groups in this embodiment, and every group in sorting roller set 200 adjacent two roll bodies 210 between the clearance the same, three group's roll body 210's internal clearance diverse is that the mode of getting into end to potato from little grow is laid, can sort into the different grade type in big three in little in the big three of potato in order with the potato, and three letter sorting case 300 that corresponds the below is collected. This mode can realize the top potato and the abundant contact of a plurality of roll bodies 210 in same letter sorting roller set 200, avoids the inaccurate problem that can not fall to suitable letter sorting case 300 of letter sorting that causes because of the angle difference. In this embodiment, the potatoes enter from the side of the sorting roller set 200 away from the driving member 110, and the driving member 110 drives the roller 210 to rotate, so that the roller 210 rotates to drive the potatoes above to move along the moving direction of the roller 210. The smallest potato volume is sorted first into the sorting bin 300 on the side remote from the drive 110 and then sorted subsequently. The driving member 110 drives the roller 210 closest to the driving member to rotate, the roller 210 sequentially drives the other adjacent rollers 210 to rotate, and the two adjacent rollers 210 can be connected in a belt transmission, gear transmission or sprocket transmission manner, so that a stable transmission effect can be realized.

As another example, the sorting roller group 200 may be provided in a group, and the gaps between the respective roller bodies 210 in the group may be sequentially increased from the entrance end of the potatoes to the exit end of the potatoes, and several adjacent roller bodies 210 located on one sorting bin 300 sort out and collect potatoes within a certain interval in the sorting bin 300.

Further, can set up the drainage roller set that a set of clearance is less than the potato of minimum volume in first set of letter sorting roller set 200's front side, the potato generally sorts after wasing, can set up drainage roller set in order to avoid moisture to remain on the potato for the surperficial moisture of filtering potato, and add supplementary equipment that weathers such as air supply, improve volatilizing of potato surface moisture, be convenient for prolong the save time of potato.

Referring to fig. 1, as a specific embodiment of the potato sorting mechanism provided by the present invention, two adjacent roller bodies 210 are connected to each other through chain assemblies 220 disposed at two ends of the roller bodies 210 in a staggered manner. In this embodiment, two adjacent roller bodies 210 are in a chain transmission manner, and the outer ends of the two adjacent roller bodies 210 on the same side are provided with chain wheels and are driven by chains. Driven roll body 210 drives subsequent roll body 210 and realizes follow-up driven through the sprocket that this driven roll body 210 other end set up and the sprocket of subsequent roll body 210 homonymy, so chain subassembly 220 need stagger the setting in the both sides of whole letter sorting roller set 200, avoids causing the position to interfere.

Referring to fig. 2 to 4, as an embodiment of the potato sorting mechanism of the present invention, the sorting box 300 includes a box 310 having an upper opening and a side opening, and a sealing plate 320 disposed at the side opening of the box 310 and rotatably connected to two side walls of the box 310, wherein a locking member 330 is disposed between the sealing plate 320 and the box 310. The top opening of letter sorting case 300 is used for falling into smoothly of potato, and the open-ended setting is used for follow-up potato to collect the outside of after filling and emptys. This side opening need keep confined state at the potato collection in-process, can realize the open-sided shutoff through the gliding cardboard of direction from top to bottom along, sorting case 300 then need set up and cardboard sliding fit's draw-in groove on being located the lateral wall of side opening both sides this moment, and the cardboard of being convenient for is in good time taken out from the draw-in groove, realizes the effect that the potato emptys fast from the side opening. In this embodiment, the form of setting up the pivot on the lateral wall that the letter sorting case 300 is located the side opening both sides realizes being connected with the rotation of sealing the board 320 upper end, reaches the effect of sealing the board 320 and rotating around the pivot and realize opening, and then utilizes retaining member 330 to lock sealing the board 320 when need not to open, and retaining member 330 sets up on sealing the board 320 and is located the lower extreme of keeping away from the pivot, is convenient for guarantee stable locking effect.

Referring to fig. 2 to 4, as an embodiment of the potato sorting mechanism provided by the present invention, a side edge of the supporting plate 340 is hinged to an upper edge of the side wall of the box 310 far from the sealing plate 320, an expansion member 350 hinged to an inner wall of the box 310 is disposed below the supporting plate 340, and a horizontal projection of the supporting plate 340 coincides with a bottom surface of the box 310. The supporting plate 340 can effectively support and guide the potatoes falling from the upper part, and meanwhile, the supporting plate 340 can be lifted up through the telescopic piece 350 arranged between the lower part and the lower part of the supporting plate and the telescopic piece is mutually projected, so that the included angle between the supporting plate 340 and the bottom of the box hopper 310 is changed. When the sorted potatoes need to be transferred to a storage part in a subsequent process, the locking member 330 is opened, so that the sealing plate 320 rotates around the rotating shaft under the pressure of the potatoes to open the side opening. After the partial potato is discharged from the side opening, can remain some potato that can not discharge by oneself on bearing board 340, through starting up the up-and-down direction reciprocating drive bearing board 340 of extensible member 350 this moment, realize the effect that the potato rolls over bearing board 340, a large amount of manpowers have not only been practiced thrift to this mode, can also avoid artifical the transfer to cause colliding with on potato surface, the effectual surface quality who protects the potato.

Referring to fig. 4, as a specific embodiment of the potato sorting mechanism of the present invention, a fixed end of the telescopic member 350 is connected to a side wall of the box 310 away from the sealing plate 320, and an output end of the telescopic member 350 is connected to a bottom surface of the supporting plate 340. The fixed end of the telescopic member 350 is hinged with the inner wall of the box 310, the side wall is far away from the opposite side opening, the other end of the telescopic member 350 is hinged with the bottom of the bearing plate 340, so that the bearing plate 340 is driven to rotate around the hinge shaft of the bearing plate 340 and the box 310, and further the potatoes above are driven to roll down to a subsequent storage component along the bearing plate 340. When the telescopic member 350 drives the bearing plate 340 to rotate around the hinge shaft, the potatoes can roll down only by realizing micro-rotation of the bearing plate 340.

Referring to fig. 1 to 4, as a specific embodiment of the potato sorting mechanism of the present invention, a hanging ring 321 is further disposed on an outer side surface of the sealing plate 320, a pulling rope is disposed on a side wall of the bucket 310, and a hook 322 for hooking the hanging ring 321 is disposed at a tail end of the pulling rope. In the process that the potatoes are toppled over, in order to ensure that the sealing plate 320 is in a stable open state, the hook 322 of the pull rope arranged on the box hopper 310 is hung on the hanging ring 321, so that the effect that the sealing plate 320 is stably positioned in an open state can be realized, the sealing plate 320 is prevented from swinging to cause compression damage to the potatoes in the process of up-and-down movement of the supporting plate 340, the smoothness of the potato discharge in the side opening is kept to the maximum extent, and the surface of the potatoes is prevented from colliding.

Referring to fig. 2 to 4, as an embodiment of the potato sorting mechanism of the present invention, a downwardly extending extension plate 311 is further disposed on a side of the bucket 310 near the side opening. The arrangement of the extension plate 311 can play a good guiding role in discharging potatoes, reduce the fall of the potatoes, enhance the effectiveness of connection between the sorting box 300 and subsequent storage equipment, and ensure the quality of products. Two side walls can be arranged on two sides of the extension plate 311, and obtuse included angles are formed between the side walls and the extension plate 311, so that the collection and gathering effects can be achieved, and the problem that potatoes roll in a plurality of directions in an unordered mode is avoided.

Referring to fig. 1 to 5, as an embodiment of the potato sorting mechanism of the present invention, the driving member 110 includes a motor 111, a speed reducer 112 connected to an output end of the motor 111, and a first sprocket 113 connected to an output shaft of the speed reducer 112, wherein the first sprocket 113 is connected to the adjacent roller 210 via a chain. The driving member 110 outputs power through the motor 111, and the speed reducer 112 is used for reducing the rotating speed, so that a good power output effect is realized through a chain, and the subsequent roller body 210 is driven to rotate in sequence, and then potato sorting operation is performed.

A potato processing equipment is provided with a potato sorting mechanism. Potato processing treatment facility relates to the size to the potato and sorts, clears up and carry out operations such as package to the potato on the surface of potato, and this equipment has good suitability, can carry out effectual processing to the potato, is convenient for reduce workman intensity of labour, improves potato processing phase efficiency.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Potato letter sorting mechanism, its characterized in that includes:

a driving piece is also arranged at one end of the rack;

the sorting roller group is arranged on the rack and connected with the driving piece, and the internal clearance of the sorting roller group is sequentially increased from one end of the rack to the other end of the rack; and

the opening of the at least two sorting boxes is upwards arranged below the rack in sequence along the trend of the rack, and bearing plates which form acute included angles with the bottom plates of the sorting boxes are arranged in the sorting boxes.

2. The potato sorting mechanism of claim 1 wherein said set of picker rollers includes three sets, each set including a plurality of parallel roller bodies, the gaps between adjacent roller bodies in each set being equal, the internal gaps in the three sets of picker rollers being sequentially larger from the entrance end of a potato to the exit end of the potato.

3. The potato sorting mechanism of claim 2 wherein adjacent roller bodies are connected by chain assemblies disposed alternately at opposite ends of the roller bodies.

4. The potato sorting mechanism according to claim 2, wherein the sorting box comprises a box having an upper opening and an open side, and a sealing plate disposed at the open side of the box and having an upper end rotatably connected to two sidewalls of the box, wherein a locking member is disposed between the sealing plate and the box.

5. The potato sorting mechanism of claim 4, wherein one side of the support plate is hinged to an upper edge of the side wall of the hopper remote from the sealing plate, and a telescopic member hinged to an inner wall of the hopper is provided below the support plate.

6. A potato sorting mechanism as in claim 5, wherein the fixed end of the telescoping member is connected to the side wall of the hopper remote from the closure plate, and the output end of the telescoping member is connected to the bottom surface of the support plate.

7. The potato sorting mechanism according to claim 4, wherein a hanging ring is further provided on an outer side surface of the sealing plate, a pull rope is provided on a side wall of the box bucket, and a hook for hanging with the hanging ring is provided at a tail end of the pull rope.

8. A potato sorting mechanism as in claim 4, wherein said hopper is further provided with a downwardly extending extension plate on a side thereof adjacent said side opening.

9. The potato sorting mechanism of claim 2, wherein the drive member includes a motor, a speed reducer connected to an output of the motor, and a first sprocket connected to an output shaft of the speed reducer, the first sprocket being connected to the roller bodies adjacent thereto by a chain.

10. A potato processing apparatus provided with a potato sorting mechanism as claimed in any one of claims 1 to 9.