CN218251331U - Screening device for corn head cutting machine - Google Patents

Abstract

The utility model relates to a screening plant for maize crop machine, including maize crop machine body and support frame, wherein maize crop machine body fixed mounting is at the interior top surface of support frame, the below of maize crop machine body is equipped with the conveying subassembly of conveying maize, the below of conveying subassembly is equipped with the screening subassembly of screening maize, the below of screening subassembly is equipped with a plurality of branch collection boxes, the screening subassembly includes the cylinder, the cylinder sets up the inside at the support frame, the upper and lower both sides of cylinder surface are all rotated and are connected with the backup pad, the external fixed surface of cylinder has driven awl tooth, the meshing has initiative awl tooth on the driven awl tooth, the left side of initiative awl tooth is fixed with the connecting rod. The device is through setting up the screening subassembly to drive the dwang through driving motor and rotate, further drive the screening board and rotate, at last with the maize of equidimension not from screening mouthful letter sorting to the diversity incasement, its screening is fast, the screening precision is high, convenient and practical more.

Description

Screening device for corn head cutting machine

Technical Field

The utility model relates to a maize processing technology field specifically is a screening plant for maize crop head machine.

Background

As is well known, the corn and crop cutting machine is a processing device for cutting head, tail and segment of frozen fresh corn, and when the corn and crop cutting machine is used, the corn and crop cutting machine places the processed corn on a cutting table, then cuts and segments the corn and uses the corn for subsequent processing.

The maize often can be cut into different sizes when the cutting to satisfy the processing of different parts and use, traditional cutting equipment is cutting the maize back, will cut the maize unified the collecting together that is good through the conveyer belt, then screens, collects and sort it through the manual work, artifical screening work efficiency is low, and the very difficult accurate letter sorting of artifical screening, the practicality of sieving simultaneously is time-consuming, hard is lower.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a screening plant for maize crop machine possesses automatic screening, screening precision is high, advantages such as work efficiency height, has solved artifical screening work efficiency low, and the very difficult accurate letter sorting of artifical screening, and the lower problem of the practicality of sieving time-consuming, hard simultaneously.

In order to achieve the above purpose, the utility model provides a following technical scheme: a screening device for a corn head cutter comprises a corn head cutter body and a support frame, wherein the corn head cutter body is fixedly arranged on the inner top surface of the support frame, a conveying assembly for conveying corn is arranged below the corn head cutter body, a screening assembly for screening the corn is arranged below the conveying assembly, and a plurality of collecting boxes are arranged below the screening assembly;

furthermore, the screening subassembly includes the cylinder, the cylinder sets up the inside at the support frame, the upper and lower both sides of cylinder surface all rotate and are connected with the backup pad, the external fixed surface of cylinder has driven awl tooth, the meshing has initiative awl tooth on the driven awl tooth, the left side of initiative awl tooth is fixed with the connecting rod, the left end of connecting rod is fixed with the motor, the interior bottom surface of cylinder rotates and is connected with the dwang, the external fixed surface of dwang has the screening board, the top of dwang is fixed with the second awl tooth, the meshing has first awl tooth on the second awl tooth, the left side of first awl tooth is fixed with the bull stick, the left end of bull stick is fixed with driving motor.

Further, the backup pad is fixed on the internal perisporium of support frame, motor fixed mounting is on the left inner wall of support frame, driving motor fixed mounting is on the left inner wall of support frame.

Further, the bottom surface of cylinder is equipped with a plurality of screening districts, and a plurality of unanimous screening mouths of size are seted up respectively to every screening district, and the screening mouth variation in size of every screening district, and a branch collection box has all been placed to the below of every screening district.

Furthermore, the top of the roller is in an opening shape, and a baffle ring is fixed at the bottom of the roller.

Further, the conveying assembly comprises an inclined plane plate, the inclined plane plate is fixed on the inner wall of the right side of the support frame, the conveying assembly further comprises a guide plate fixed on the inner wall of the support frame, a conveying belt is fixed on the top surface of the guide plate, and an operation table is arranged above the conveying belt.

Further, the operation panel is fixed in the inboard of support frame, a plurality of mouths that drop have been seted up to the top surface of operation panel, the incline direction of inclined plane board is low right height from left.

Compared with the prior art, the utility model provides a screening plant for maize crop head machine possesses following beneficial effect: the device is through setting up screening subassembly to drive the dwang through driving motor and rotate, further drive the screening board and rotate, at last with the maize of equidimension not from screening mouthful letter sorting to the diversity incasement, its screening is fast, the screening precision is high, convenient and practical more.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the screen assembly of the present invention;

fig. 3 is a schematic structural diagram of the conveying assembly of the present invention.

In the figure: 1 corn crop head cutting machine body, 2 support frames, 3 collecting boxes, 4 screening components, 401 rollers, 402 rotating rods, 403 screening plates, 404 driving bevel gears, 405 motors, 406 driving motors, 407 first bevel gears, 408 second bevel gears, 409 supporting plates, 410 driven bevel gears, 411 connecting rods, 412 rotating rods, 5 conveying components, 501 bevel boards, 502 operating tables, 503 conveying belts and 504 guide plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-2, the screening device for the corn crop cutter in the embodiment includes a corn crop cutter body 1 and a supporting frame 2, wherein the corn crop cutter body 1 is fixedly mounted on the inner top surface of the supporting frame 2, a conveying assembly 5 for conveying corn is arranged below the corn crop cutter body 1, a screening assembly 4 for screening corn is arranged below the conveying assembly 5, and a plurality of collecting boxes 3 are arranged below the screening assembly 4.

It should be noted that, maize crop machine body 1 is the equipment among the prior art, the bottom surface of diversity case 3 is fixed with the removal wheel, the external fixed surface of diversity case 3 has the handle, be convenient for promote to divide collection case 3 to remove, be fixed with the protection pad on the inner wall of diversity case 3, can play the guard action to collection case 3, increase its life, screening subassembly 4 can carry out quick screening and letter sorting with the maize of equidimension not, its work efficiency is high, time saving and labor saving, conveying subassembly 5 can convey the maize after the cutting to screening subassembly 4 and sort it simultaneously, realize full automatic sorting, save manpower, therefore, the clothes hanger is strong in practicability.

In addition, screening subassembly 4 includes cylinder 401, cylinder 401 sets up the inside at support frame 2, the upper and lower both sides of cylinder 401 surface all rotate and are connected with backup pad 409, the external fixed surface of cylinder 401 has driven awl tooth 410, the meshing has initiative awl tooth 404 on the driven awl tooth 410, the left side of initiative awl tooth 404 is fixed with connecting rod 411, the left end of connecting rod 411 is fixed with motor 405, the interior bottom surface of cylinder 401 rotates and is connected with dwang 402, the external fixed surface of dwang 402 has screening board 403, the top of dwang 402 is fixed with second awl tooth 408, the meshing has first awl tooth 407 on the second awl tooth 408, the left side of first awl tooth 407 is fixed with bull stick 412, the left end of bull stick 412 is fixed with driving motor 406.

It should be understood that the upper end of dwang 402 surface is fixed with the puddler, and driving motor 406 drives the puddler through dwang 402 and rotates, and motor 405 drives cylinder 401 simultaneously and rotates, can accelerate screening speed, improves the work efficiency of device, and driving motor 406 drives screening board 403 through dwang 402 and rotates in addition to sieve the maize and sort to the branch collection incasement 3.

Wherein, backup pad 409 is fixed on the internal perisporium of support frame 2, and motor 405 fixed mounting is on the left inner wall of support frame 2, and driving motor 406 fixed mounting can drive screening board 403 to sieve the maize under driving motor 406's effect on the left inner wall of support frame 2, can drive cylinder 401 under motor 405's effect and rotate to accelerate screening speed.

Simultaneously, drum 401's bottom surface is equipped with a plurality of screening districts, and a plurality of unanimous screening mouths of size are seted up respectively to every screening district, and the screening mouth variation in size of every screening district, and a branch collection case 3 has all been placed to the below of every screening district, and different screening districts can be sieved and sort the maize of different sizes, improve the speed of screening precision and screening.

In addition, the top of cylinder 401 is the opening form, and the bottom of cylinder 401 is fixed with the fender ring, and when the maize was sieved outside cylinder 401, avoid because vibrations lead to the maize to splash can't normally get into in the branch collection box 3.

Referring to fig. 3, in order to convey the cut corn to the inside of the drum 401, the conveying assembly 5 includes a bevel board 501, the bevel board 501 is fixed on the inner wall of the right side of the supporting frame 2, the conveying assembly 5 further includes a guiding board 504 fixed on the inner wall of the supporting frame 2, a conveying belt 503 is fixed on the top surface of the guiding board 504, and an operation table 502 is arranged above the conveying belt 503.

It should be noted that the conveyor belt 503 is a device in the prior art, and the conveying assembly 5 drops the corn cut at the operation table 502 to the top surface of the conveyor belt 503, and the corn is conveyed to the inclined surface of the inclined plate 501 by the conveyor belt 503 and slides down to the inside of the roller 401.

Wherein, operation panel 502 is fixed in the inboard of support frame 2, and a plurality of mouths that drop have been seted up to the top surface of operation panel 502, and the incline direction of inclined plane board 501 is low right height on a left side, and deflector 504 sets up in the top of inclined plane board 501, and inclined plane board 501 sets up in the opening part top of cylinder 401, and the maize after the cutting drops to the top surface of conveyer belt 503 through the mouth that drops to inside sliding to cylinder 401 from the inclined plane of inclined plane board 501, can play the effect that reduces the buffering.

The working principle of the embodiment is as follows: when using, place the top surface at operation panel 502 with the maize that needs the cutting, start maize crop machine body 1 and carry out cutting work to the maize, the maize after the cutting drops to the top surface of conveyer belt 503 through the mouth that drops, and convey maize to inclined plane board 501's inclined plane and the inside of landing to cylinder 401 through conveyer belt 503, then motor 405 drives driven awl tooth 410 through initiative awl tooth 404 and rotates, thereby drive cylinder 401 and rotate, accelerate screening speed, drive first awl tooth 407 through driving motor 406 and rotate, then drive second awl tooth 408 and rotate, and drive dwang 402 and rotate, thereby drive the puddler and rotate and further accelerate screening speed, drive screening board 403 through dwang 402 and rotate simultaneously, and sieve the maize, the maize of screening completion is through screening mouth letter sorting to the diversity case 3 in, then accessible removes wheel and handle and divides case 3 to appointed place to carry out processing work on next step to the maize.

The utility model discloses a control mode is controlled through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the supply of power also belongs to the common general knowledge in this field, and the utility model discloses mainly use to protect mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a screening plant for maize crop head machine, includes maize crop head machine body (1) and support frame (2), wherein maize crop head machine body (1) fixed mounting is at the interior top surface of support frame (2), its characterized in that: a conveying assembly (5) for conveying corn is arranged below the corn head cutting machine body (1), a screening assembly (4) for screening corn is arranged below the conveying assembly (5), and a plurality of collecting boxes (3) are arranged below the screening assembly (4);

furthermore, screening subassembly (4) are including cylinder (401), cylinder (401) set up the inside at support frame (2), the upper and lower both sides of cylinder (401) surface are all rotated and are connected with backup pad (409), the external fixed surface of cylinder (401) has driven awl tooth (410), the meshing has initiative awl tooth (404) on driven awl tooth (410), the left side of initiative awl tooth (404) is fixed with connecting rod (411), the left end of connecting rod (411) is fixed with motor (405), the interior bottom surface of cylinder (401) is rotated and is connected with dwang (402), the external fixed surface of dwang (402) has screening board (403), the top of dwang (402) is fixed with second toper tooth (408), the meshing has first awl tooth (407) on second toper tooth (408), the left side of first awl tooth (407) is fixed with dwang (412), the left end of dwang (412) is fixed with driving motor (406).

2. A screening device for a corn crop as claimed in claim 1, characterised in that: the supporting plate (409) is fixed on the inner peripheral wall of the supporting frame (2), the motor (405) is fixedly installed on the inner wall on the left side of the supporting frame (2), and the driving motor (406) is fixedly installed on the inner wall on the left side of the supporting frame (2).

3. A screening device for a corn crop as claimed in claim 1, characterised in that: the bottom surface of cylinder (401) is equipped with a plurality of screening districts, and a plurality of unanimous screening mouths of size are seted up respectively to every screening district, and the screening mouth variation in size of every screening district, and a branch collection box (3) has all been placed to the below of every screening district.

4. A screening device for a corn head cutter as claimed in claim 1, wherein: the top of the roller (401) is open, and a baffle ring is fixed at the bottom of the roller (401).

5. A screening device for a corn crop as claimed in claim 1, characterised in that: the conveying assembly (5) comprises an inclined plane plate (501), the inclined plane plate (501) is fixed on the inner wall of the right side of the supporting frame (2), the conveying assembly (5) further comprises a guide plate (504) fixed on the inner wall of the supporting frame (2), a conveying belt (503) is fixed on the top face of the guide plate (504), and an operating table (502) is arranged above the conveying belt (503).

6. A screening device for a corn head cutter as claimed in claim 5, wherein: the operation table (502) is fixed on the inner side of the support frame (2), a plurality of dropping openings are formed in the top surface of the operation table (502), and the inclined panel (501) is high in the left-low direction.

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