CN213381665U - Screening device for corn head cutting machine - Google Patents
Screening device for corn head cutting machine Download PDFInfo
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- CN213381665U CN213381665U CN202021642228.8U CN202021642228U CN213381665U CN 213381665 U CN213381665 U CN 213381665U CN 202021642228 U CN202021642228 U CN 202021642228U CN 213381665 U CN213381665 U CN 213381665U
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- fixedly connected
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- screening device
- cutting table
- corn
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- 240000008042 Zea mays Species 0.000 title claims abstract description 52
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 52
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 39
- 235000005822 corn Nutrition 0.000 title claims abstract description 39
- 238000012216 screening Methods 0.000 title claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims description 13
- 235000009973 maize Nutrition 0.000 claims description 13
- 238000013016 damping Methods 0.000 claims description 7
- 230000035939 shock Effects 0.000 claims description 7
- 241000196324 Embryophyta Species 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 208000003643 Callosities Diseases 0.000 description 6
- 206010020649 Hyperkeratosis Diseases 0.000 description 6
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Harvesting Machines For Specific Crops (AREA)
Abstract
The utility model relates to the technical field of corn cutting, in particular to a screening device for a corn crop cutter, which comprises a cutting table and a plurality of groups of support legs, wherein the top ends of the plurality of groups of support legs are fixedly connected with the bottom end of the cutting table, the screening device also comprises two groups of collecting devices and two groups of shockproof devices, the two groups of collecting devices are respectively arranged at the left side and the right side of the cutting table, two dropping ports are symmetrically arranged at the top end of the cutting table, the collecting devices comprise support rods, a transmission belt and a collecting box, connecting rods are respectively and rotatably connected between the two support legs close to the support rods in the plurality of groups of support legs and the support rods, one end of the connecting rod far away from the support rods is rotatably connected with a rotating shaft, the screening device is convenient for sorting different parts of corn, reduces the mixed loading condition, has higher use, effectively prolong service life, the practicality is higher.
Description
Technical Field
The utility model relates to a maize cutting technical field specifically is a screening plant for maize crop head machine.
Background
As is well known, the corn crop cutter is a processing device for cutting head, tail and segment of frozen fresh corn, and the corn crop cutter plays an important role in the field of corn processing.
The existing corn head cutting machine comprises a cutting table, supporting legs and a cutting device, when the cutting table is used, processed corns are arranged on the cutting table, and then the corns are cut in a segmented mode, so that the requirement for processing different parts of the corns is met.
However, the existing technical scheme has the following defects that the corn cutting machine cannot sort different parts of the cut corn, the mixed loading condition is easily caused, the use reliability is low, the vibration condition can be generated when the corn is cut, the whole damage of the corn head cutting machine is easily caused, the service life is short, the replacement cost is high, and the practicability is low.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a screening plant for maize crop machine, its different positions of being convenient for to the maize sort, reduce the mixed-loading condition, use the reliability higher to the vibrations condition that produces during reducible cutting reduces the holistic damage of maize crop machine and changes, effective increase of service life, and the practicality is higher.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a screening device for a corn crop cutter comprises a cutting table and a plurality of groups of support legs, wherein the top ends of the plurality of groups of support legs are fixedly connected with the bottom end of the cutting table, the screening device further comprises two groups of collecting devices and two groups of shockproof devices, the two groups of collecting devices are respectively arranged on the left side and the right side of the cutting table, two dropping openings are symmetrically formed in the top end of the cutting table, each collecting device comprises a support rod, a transmission belt and a collecting box, a connecting rod is rotatably connected between the two support legs close to the support rods and the support rods, one end, far away from the support rods, of the connecting rod is rotatably connected with a rotating shaft, the other end of the rotating shaft penetrates through the support legs and extends out of the support legs, a motor is fixedly connected to one end, extending out of the support legs, of the rotating shaft is sleeved with a, the top and the external world intercommunication of branch collection case, it is two sets of shock mounting arranges respectively in the front side and the rear side of cutting bed, shock mounting includes snubber block, lower snubber block and spring, the bottom of cutting bed and the top fixed connection of last snubber block go up the bottom of snubber block and the top fixed connection of spring, the bottom of spring and the top fixed connection of lower snubber block, the bottom of lower snubber block and the top fixed connection of bracing piece, two stabilizer blades that are close to each other in the multiunit stabilizer blade all with last snubber block and bracing piece between the fixedly connected with down tube.
Preferably, the bottom fixedly connected with multiunit pulley of branch collection box is provided with the service brake on the pulley.
Preferably, the support structure is symmetrically and fixedly connected with protection plates.
Preferably, the top ends of the multiple groups of support legs are fixedly connected with shock pads.
Preferably, the side walls of the two branch collecting boxes are fixedly connected with handles.
Preferably, the two driving belts are made of rubber.
Preferably, the inner side walls of the two branch tanks are fixedly connected with protective pads.
(III) advantageous effects
Compared with the prior art, the utility model provides a screening plant for maize crop head machine possesses following beneficial effect:
1. this a screening plant for maize crop head machine, cooperation through bracing piece and stabilizer blade, the stable connection of the connecting rod of being convenient for, cooperation through connecting rod and bearing structure, the arrangement of the drive belt of being convenient for, then the cooperation through motor and axis of rotation, the transmission of the drive belt of being convenient for, through the cooperation of the mouth that drops and the branch collection case, the head and the afterbody separation of the maize after being convenient for cut are collected, thereby be convenient for to the letter sorting of the different positions of maize, so that reduce the mixed circumstances of adorning, the reliability of use is higher.
2. This a screening plant for maize crop head machine through the spring, is convenient for absorb the vibrations that the cutting bed during operation produced, through the cooperation of last snubber block with lower snubber block, is convenient for reduce the resilience of spring to the vibration condition when reducing the cutting, thereby reduce the holistic damage of its maize crop head machine and change, effective increase of service life, the practicality is higher.
Drawings
Fig. 1 is a schematic sectional structure of the present invention;
fig. 2 is a schematic view of the right side plan structure of the present invention;
fig. 3 is a schematic top plan view of the present invention;
fig. 4 is a schematic left-side plan view of the present invention;
fig. 5 is a schematic view of the plane structure of the belt conveyor and the guard plate.
In the figure: 1. cutting table; 2. a support leg; 3. a drop port; 4. a support bar; 5. a transmission belt; 6. a branch collection box; 7. a connecting rod; 8. a rotating shaft; 9. a motor; 10. a support structure; 11. a lower damping block; 12. an upper shock-absorbing block; 13. a spring; 14. a diagonal bar; 15. a pulley; 16. a foot brake; 17. a protection plate; 18. A shock pad; 19. a handle; 20. a protective pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Examples
Referring to fig. 1-5, a screening device for a corn crop cutter comprises a cutting table 1 and a plurality of groups of support legs 2, wherein the top ends of the plurality of groups of support legs 2 are fixedly connected with the bottom end of the cutting table 1, the top ends of the support legs 2 are fixedly connected with a shock pad 18, so that the shock of the cutting table 1 during corn cutting is further reduced, two dropping ports 3 are symmetrically formed in the top end of the cutting table 1, the head and the tail of the cut corn conveniently drop into a diversity box 6 respectively, the screening device further comprises two groups of collecting devices and two groups of shock-proof devices, the two groups of collecting devices are arranged on the left side and the right side of the cutting table 1 respectively, each collecting device comprises a support rod 4, a transmission belt 5 and a diversity box 6, a connecting rod 7 is rotatably connected between the two support legs 2 and the support rod 4 which are close to the support, the other side of the rotating shaft 8 penetrates through the support leg 2 and extends out of the support leg 2, one end of the rotating shaft 8 extending out of the support leg 2 is fixedly connected with a motor 9, the rotating shaft 8 is sleeved with a gear, the gear is in transmission connection with a transmission belt 5, the transmission belt 5 is made of rubber materials, the vibration of corns falling onto the transmission belt 5 is reduced, a supporting structure 10 is sleeved inside the transmission belt 5, a protection plate 17 is symmetrically and fixedly connected onto the supporting structure 10, the corns falling out of the transmission belt 5 are reduced, the top end of the diversity box 6 is communicated with the outside, protection pads 20 are fixedly connected onto the inner side wall of the diversity box 6, the damage caused by the vibration when the corns fall onto the diversity box 6 is reduced, the diversity box 6 is arranged at the lower part of the transmission belt 5, handles 19 are fixedly connected onto the side wall of the diversity box 6, the control of the, the pulley 15 is provided with a foot brake 16 which facilitates the movement and fixation of the collecting box 6, two sets of shock-proof devices are respectively arranged at the front side and the rear side of the cutting table 1, each shock-proof device comprises a lower shock-absorbing block 11, an upper shock-absorbing block 12 and a spring 13, the bottom end of the cutting table 1 is fixedly connected with the top end of the upper shock-absorbing block 12, the bottom end of the upper shock-absorbing block 12 is fixedly connected with the top end of the spring 13, the bottom end of the spring 13 is fixedly connected with the top end of the lower shock-absorbing block 11, the bottom end of the lower shock-absorbing block 11 is fixedly connected with the top end of the supporting rod 4, two mutually close supporting legs 2 in the multiple groups of supporting legs 2 are fixedly connected with an inclined rod 14 between the upper shock-absorbing block 12 and the supporting rod 4, two mutually close supporting legs 2 in the multiple groups of supporting legs 2 are fixedly connected with an inclined rod 14 between the, the model of the motor 9 is YLJ90-3/6, and we only use it in this patent, and do not improve its structure and function, and its settlement mode, mounting means and electric connection mode, for technical personnel in this field, as long as carry out debugging operation according to the requirement of its use specification, no longer give details here, and motor 9 is provided with the control switch rather than supporting, and the mounted position of control switch selects according to the actual use demand, and the operating personnel of being convenient for carries out operation control can.
In summary, the working principle and the working process of the screening device for the corn crop top cutting machine are that when the screening device for the corn crop top cutting machine is used, firstly, the screening device for the corn crop top cutting machine is fixedly arranged at a place required to be used, then, the corn is arranged on the cutting table 1 to be cut, different parts of the cut corn respectively drop onto the two transmission belts 5 through the dropping openings 3, the motor 9 drives the transmission shaft to rotate, so as to drive the transmission belts 5 to rotate, different parts of the corn respectively move into the two collecting boxes 6 through the two transmission belts 5, sorting of the different parts of the corn is completed, then, the collecting boxes 6 are moved to the appointed place through the roller and the handle 19 to separately pack the different parts of the corn, the reliability in use is high, when the corn is cut by the cutting table 1, the spring 13 absorbs the generated vibration, and the rebound of the spring 13 due to the vibration is absorbed by the upper damping block 12 and the lower, thereby reduce the holistic vibrations of this maize crop to through the support of down tube 14 pair crop platform 1, further strengthened the holistic stability of crop, prolonged the life of crop, the practicality is higher.
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 (7)
1. The utility model provides a screening plant for maize crop head machine, includes cutting bed (1) and multiunit stabilizer blade (2), the top of multiunit stabilizer blade (2) all with the bottom fixed connection of cutting bed (1), its characterized in that: the cutting table is characterized by further comprising two groups of collecting devices and two groups of shockproof devices, wherein the two groups of collecting devices are respectively arranged on the left side and the right side of the cutting table (1), two falling openings (3) are symmetrically formed in the top end of the cutting table (1), each collecting device comprises a supporting rod (4), a driving belt (5) and a diversity box (6), a connecting rod (7) is rotatably connected between each two supporting legs (2) close to the corresponding supporting rod (4) in the multiple groups of supporting legs (2) and the corresponding supporting rod (4), one end, far away from the corresponding supporting rod (4), of the connecting rod (7) is rotatably connected with a rotating shaft (8), the other side of the rotating shaft (8) penetrates through the corresponding supporting leg (2) and extends out of the corresponding supporting leg (2), a motor (9) is fixedly connected to one end, extending out of the corresponding supporting leg (2), the inside of the transmission belt (5) is sleeved with a supporting structure (10), the diversity box (6) is arranged at the lower part of the transmission belt (5), the top end of the diversity box (6) is communicated with the outside, the two groups of shockproof devices are respectively arranged at the front side and the rear side of the cutting table (1), the shock-proof device comprises an upper shock-proof block (12), a lower shock-proof block (11) and a spring (13), the bottom end of the cutting table (1) is fixedly connected with the top end of an upper damping block (12), the bottom end of the upper damping block (12) is fixedly connected with the top end of a spring (13), the bottom end of the spring (13) is fixedly connected with the top end of a lower damping block (11), the bottom end of the lower damping block (11) is fixedly connected with the top end of a supporting rod (4), two mutually close support legs (2) in the multiple groups of support legs (2) are fixedly connected with an inclined rod (14) with the upper damping block (12) and the support rod (4).
2. A screening device for a corn head cutter as claimed in claim 1, wherein: the bottom end of the branch collecting box (6) is fixedly connected with a plurality of groups of pulleys (15), and a foot brake (16) is arranged on each pulley (15).
3. A screening device for a corn head cutter as claimed in claim 2, wherein: the supporting structure (10) is symmetrically and fixedly connected with protection plates (17).
4. A screening device for a corn head cutter as claimed in claim 3, wherein: the top ends of the multiple groups of support legs (2) are fixedly connected with shock absorption pads (18).
5. A screening device for a corn head cutter as claimed in claim 4, wherein: the side walls of the two sub-collecting boxes (6) are fixedly connected with handles (19).
6. A screening device for a corn head cutter as claimed in claim 5, wherein: the two driving belts (5) are made of rubber materials.
7. A screening device for a corn head cutter as claimed in claim 6, wherein: and the inner side walls of the two branch tanks (6) are fixedly connected with protective pads (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021642228.8U CN213381665U (en) | 2020-08-10 | 2020-08-10 | Screening device for corn head cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021642228.8U CN213381665U (en) | 2020-08-10 | 2020-08-10 | Screening device for corn head cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213381665U true CN213381665U (en) | 2021-06-08 |
Family
ID=76204368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021642228.8U Active CN213381665U (en) | 2020-08-10 | 2020-08-10 | Screening device for corn head cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213381665U (en) |
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2020
- 2020-08-10 CN CN202021642228.8U patent/CN213381665U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A screening device for corn cutting machines Effective date of registration: 20231101 Granted publication date: 20210608 Pledgee: Bank of China Limited Zhangjiakou Branch Pledgor: Zhangjiakou Hejiu Agricultural Development Group Co.,Ltd. Registration number: Y2023980063772 |