CN209234291U - A kind of header for millet harvester - Google Patents

Abstract

A kind of header for millet harvester, the body forefront of millet harvester is arranged in the header, it including horizontal harvesting feed appliance, is symmetricly set on harvesting feed appliance two sides and is used to millet separating the nearside divider convenient for harvesting by row and the auger of harvesting feed appliance rear upper is set, the rear progress threshing of millet harvester is transported to after cutting away grain ear by the cooperation of harvesting feed appliance and auger.The utility model is improved by the nearside divider to header two sides, to make it in body traveling, the resistance generated when offsetting contact using the rotation of standing grain cylinder is divided, and then the grain ear entwined is combed, it avoids mechanical thrust from so that it is fallen to generation on the ground the grain ear entwined cutting and cuts damage, and by the way that the dialing-grain unit with cone point is arranged between two nearside dividers, so that the stalks toppled over or lodged be propped up, harvesting that can be orderly, reduce header cuts damage.

Description

A kind of header for millet harvester

Technical field

The utility model relates to the grain harvest equipment into agricultural machinery, specifically a kind of to be used for millet harvester Header.

Background technique

Millet also cries grain, is grass family, broomcorn millet race, a cultivar of setaria (Setria itarlica bueav) (2n=2x=18), English name foxtail millet, away from modern existing 7300 cultivation histories.It is generally called millet in northern China, Claim millet after peeling.Fringe is tied after millet is mature, every solid number of fringe is up to 10,000 or so, real minimum, the diameter about 0.1cm of son, mass of 1000 kernel 3g or so, golden yellow after grain ear is general mature, oval seed.German millet nutrition value is very high, contains protein abundant and fat And vitamin, it is one of the main food of the north of China people.

Millet harvester used in the prior art is not to gather in dedicated for millet, but by rape, rice, small The harvester of the crops such as wheat carries out the harvesting that millet is used for after being simply transformed.Since millet is compared with the crops such as wheat, rice, Its stalk is harder, and plant height is higher, it is opposite for grain ear it is also larger, therefore, after millet is mature, grain ear is past under the effect of gravity It is bent the stem of grain ear root toward that can oppress, is more easy to topple over and lodge, and since grain ear hangs low, and millet Planting density is often larger, causes to be easy to entwine between grain ear, this is not in this in wheat, rice and cole crop The phenomenon that entwining.When being gathered in using the harvester of these crops to millet, although improving the harvesting efficiency of millet, Since the stalk and grain ear of millet and the stalk of other crops have above-mentioned difference, cause to gather in poor effect, specifically Show following problem:

1) millet stalk is higher, and interracial fringe type, spike length are different, and greatly and again, fringe layer position difference is bigger for fringe, and It easily mutually entwines between ear stem, header loss is larger, and existing rice and wheat harvester feeds tired when gathering in millet currently on the market Difficult and easily stifled roller；

2) stalks topple over or are difficult to harvest when lodging, harvest is partially early, stalk greening when, paddy code is not easy to purify.

Utility model content

In order to solve existing other crop harvesters be used as millet harvesting when existing fringe layer position difference it is bigger, It easily mutually entwines between ear stem, be difficult to the problem of harvesting when stalks are toppled over or are lodged, the utility model provides a kind of use In the header of millet harvester, the two sides of the header are provided with nearside divider targetedly come to entwining between not going together Grain ear is combed, and by the way that the dialing-grain unit with cone point is arranged between two nearside dividers, thus by toppling over Or the stalks of lodging are propped up, harvesting that can be orderly, reduce header cuts damage.

Technical solutions adopted by the utility model to solve the above technical problems are as follows: a kind of receipts for millet harvester The body forefront of millet harvester is arranged in the ceding of Taiwan, the header, including horizontal harvesting feed appliance, is symmetricly set on harvesting Feed appliance two sides are used to millet separating the nearside divider convenient for harvesting by row and the strand of harvesting feed appliance rear upper are arranged in Dragon, the rear that millet harvester is transported to after cutting away grain ear by the cooperation of harvesting feed appliance and auger carries out threshing, described Nearside divider includes the support plate of a right-angle triangle, and its bevel edge is provided on the bevel edge towards body direction of advance Hollow cylindrical shape divides standing grain cylinder, the cylindrical shape divide standing grain cylinder by be internally provided with hollow fixing axle support fix, and fixing axle and Cylindrical shape divides the bottom end of standing grain cylinder and top to have lower fixed device and upper fixed device rotation to fix respectively；

The lower fixed device includes the coniform sleeve for dividing standing grain cylinder bottom end to be detachably connected by screw thread and cylindrical shape, and The hole passed through for hollow fixing axle bottom end is offered on the cone point of coniform sleeve, the bottom end of the hollow fixing axle passes through It is connected inside the taper sheath being arranged on support plate bevel edge with one by fixed column after the hole, the front of the coniform sleeve Inside taper sheath, and there is gap between coniform sleeve and taper sheath side wall, to keep coniform sleeve fine Rotation (in actual use, gap should be sufficiently small, for example 1mm is hereinafter, prevent grain ear, paddy leaf or sundries from entering wherein, Elastic filler can also be set between in the case where not interfering coniform sleeve to rotate by this clearance seal)；

Fixed device includes a fixed sleeving for being fixed on support plate bevel edge top, and the cylindrical shape divides standing grain cylinder Top is rotatably arranged in fixed sleeving by fixing bearing I, and is provided in the end of fixed sleeving and is set in cylindric point End cap outside standing grain cylinder, the side of end cap are provided with connection sleeve, which passes through the outer wall of internal screw thread and fixed sleeving Connection；

The harvesting feed appliance includes one being horizontally set between two nearside dividers and cutting stem plate, is set side by side on cutting stem plate Several dialing-grain units parallel with body direction of travel are equipped with, the dialing-grain unit is the closed sky of semi-cylindrical with cone point Heart body has the material toggling channel by grain ear between adjacent dialing-grain unit, and by dialing-grain unit according to vertical with body direction of advance Direction be ranked up, the nearside divider of the left side of the first dialing-grain unit closely side, the right side of the last one dialing-grain unit and the side Nearside divider between also there is gap to form material toggling channel, the right side of each dialing-grain unit has the perforation extended along material toggling channel Slot, the through slot will be connected to inside dialing-grain unit with material toggling channel, are provided in each dialing-grain unit by two rotation axis rotations The line of two rotating wheel disks, the two rotating wheel disks is parallel with material toggling channel, and two rotating wheel disks are provided with closed loop chain Item, and the shift fork for stirring grain ear is distributed with along the length direction of closed loop chain, described two rotating wheel disks and closed loop chain group At the left half of transmission component be in inside dialing-grain unit, the right side of the transmission component of two rotating wheel disks and closed loop chain composition It is partially in material toggling channel, thus shift fork during closed loop chain is moved with rotating wheel disk, in material toggling channel It stirs grain ear to move forward at auger along material toggling channel, and is transported to millet harvester after cutting away grain ear with the cooperation of auger Rear carry out threshing.

A kind of preferred embodiment of the utility model is that the cylindrical shape divides the both ends inside standing grain cylinder respectively by upper solid Dead axle is held and lower fixing bearing is fixed with the support of hollow fixing axle.

Another preferred embodiment of the utility model is that the cylindrical shape divides the diameter of standing grain cylinder, from bottom end to top It is gradually increased.

Another preferred embodiment of the utility model is, it is described cut stem plate close to a side end face on body head be from On the inclined-plane that extends to body tail portion downwards, to form the wedge shape cutter of dissecting valley blastostyle stalk in the side, which is in The rear portion in material toggling channel, so that grain ear, under auger effect forward in transportational process, stalk is cut off by cutter；Cutting cutting for stem plate It is horizontal on knife end face to be fixedly installed the lower section that every security strip of several security strips is located at a dialing-grain unit, thus by this group Standing grain device is fixed.

The yet another preferred form of the utility model is that the rotation axis of two rotating wheel disks passes through in the dialing-grain unit Security strip is simultaneously fixedly connected by fixing bearing with security strip, after the other end of two rotation axis passes through two rotating wheel disks It is rotatablely connected also by fixing bearing and dialing-grain unit inner wall, one in this two rotation axis is connected by transmission belt and transmission shaft It connects, so that the power on transmission shaft is passed to rotation axis.

Another preferred embodiment of the utility model is, described to cut the biography that transmission grain ear is formed between stem plate and auger Defeated channel, the transmission channel is corresponding with material toggling channel, to make closed loop chain during the motion, shift fork thereon stirs grain ear It is entered in transmission channel along material toggling channel.

Compared with prior art, the utility model has the following beneficial effects:

1) the utility model is improved by the nearside divider to header two sides, utilizes the support of right-angle triangle Based on plate, and setting cylindrical shape is rotated on the bevel edge of support plate using upper fixed device and lower fixed device and divides standing grain cylinder, In this way in body traveling process, since cylindrical shape is divided to standing grain cylinder to be that the gap between two row millets is advanced, in the process, If encountering lodging or the paddy bar toppled over, the support plate of right-angle triangle can from top to bottom by its righting, pick up, and Due to the presence for dividing standing grain cylinder cylindric on bevel edge, the drag effect that the grain ear entwined generates is rotated to when dividing on standing grain cylinder, dividing standing grain cylinder Come the resistance generated when offsetting contact, so that the grain ear entwined be combed, mechanical thrust is avoided to cut the grain ear entwined It is disconnected to fall to it on the ground, damage, and this rotary type Cushioning Design are cut to generate, is also prevented paddy during dividing standing grain Bar cutting fractures；Cylindrical shape divides the cooperation of the coniform sleeve and taper sheath of standing grain cylinder bottom end, is strengthening the same of this point of standing grain effect When, it can also prevent sundries from entering in lower fixed device, to hinder the rotation for dividing standing grain cylinder；

2) the utility model is arranged by being transformed to the harvesting feed appliance in front part of a body header on transmission board top Several dialing-grain units are arranged in column, form material toggling channel between two dialing-grain units, and be arranged in dialing-grain unit two rotating wheel disks and Transmission component that closed loop chain with shift fork is formed conveys grain ear and paddy bar, in the process, since shift fork is stirred Grain ear is moved along material toggling channel to auger direction, and paddy bar generates opposite cutting with stem plate is cut, so that grain ear be cut away；And due to dialling Standing grain device is the semi-cylindrical closed hollow body with cone point, and the cone point of front also can be in harvesting range Grain ear combed, prevent from and then causing what cannot be gathered in ask due to the height of the heavy bending threshing transmission component of grain ear Topic.

Detailed description of the invention

Fig. 1 is the side structure schematic diagram of the utility model；

Fig. 2 is the side structure schematic diagram of nearside divider；

Fig. 3 is the structural schematic diagram that device is fixed under nearside divider；

Fig. 4 is the structural schematic diagram that device is fixed on nearside divider；

Fig. 5 is the overlooking structure diagram for gathering in feed appliance；

Fig. 6 is the section structure diagram for gathering in feed appliance；

Appended drawing reference: 1, nearside divider, 101, support plate, 102, fixing axle, 103, cylindrical shape divide standing grain cylinder, 2, lower fixed dress It sets, 201, taper sheath, 202, coniform sleeve, 203, lower fixing bearing, 204, fixed column, 3, upper fixed device, 301, fixation Casing, 302, fixing bearing I, 303, connection sleeve, 304, end cap, 305, upper fixing bearing, 4, harvesting feed appliance, 401, group standing grain Device, 402, cone point, 403, transmission belt, 404, rotating wheel disk, 405, rotation axis, 406, shift fork, 407, closed loop chain, 408, transmission shaft, 409, material toggling channel, 5, auger, 6, security strip, 7, cut stem plate, 8, transmission channel.

Specific embodiment

The technical solution of the utility model is further elaborated combined with specific embodiments below.This is practical new Type relates only to improve the header part of harvester, and it is existing skill that remaining part, which is not described, on harvester Art will not repeat them here, such as the power section that body is equipped with, and air blast is screened into threshing cylinder to play The blower etc. of effect is all not belonging to the improvement scope of the utility model, does not discuss herein；

Embodiment 1

As shown in figures 1 to 6, the body of millet harvester is arranged in a kind of header for millet harvester, the header Forefront including horizontal harvesting feed appliance 4, is symmetricly set on harvesting 4 two sides of feed appliance for millet to be separately convenient for by row The nearside divider 1 of harvesting and the auger 5 that harvesting 4 rear upper of feed appliance is arranged in, pass through matching for harvesting feed appliance 4 and auger 5 The rear progress threshing that millet harvester is transported to after cutting away grain ear is closed, the nearside divider 1 includes a right-angle triangle Support plate 101, and its bevel edge is provided with hollow cylindrical shape on the bevel edge and divides standing grain cylinder 103 towards body direction of advance, should Cylindrical shape divides standing grain cylinder 103 to be fixed by the support of hollow fixing axle 102 being internally provided with, and fixing axle 102 and cylindrical shape divide standing grain cylinder 103 bottom end and top have lower fixed device 2 and the rotation of upper fixed device 3 to fix respectively；

The lower fixed device 2 includes by screw thread and the cylindric coniform set for dividing 103 bottom end of standing grain cylinder to be detachably connected Cylinder 202, and the hole passed through for hollow 102 bottom end of fixing axle is offered on the cone point of coniform sleeve 202, it is described hollow solid The bottom end of dead axle 102 is arranged in the taper sheath 201 on 101 bevel edge of support plate with one by fixed column 204 after passing through the hole Portion's connection, the front of the coniform sleeve 202 is in inside taper sheath 201, and 201 side of coniform sleeve 202 and taper sheath Between wall have gap, thus make coniform sleeve 202 can be good at rotation (in actual use, gap should be sufficiently small, For example 1mm elastic filler can also be arranged between and do not interfering hereinafter, prevent grain ear, paddy leaf or sundries from entering wherein By this clearance seal in the case where the coniform rotation of sleeve 202)；

Fixed device 3 includes a fixed sleeving 301 for being fixed on 101 bevel edge top of support plate, the cylindrical shape The top of standing grain cylinder 103 is divided to be rotatably arranged in fixed sleeving 301 by fixing bearing I 302, and in the end of fixed sleeving 301 It is provided with and is set in the cylindric end cap 304 divided outside standing grain cylinder 103, the side of end cap 304 is provided with connection sleeve 303, the company Female connector cylinder 303 is connect by internal screw thread with the outer wall of fixed sleeving 301；

The harvesting feed appliance 4 is horizontally set between two nearside dividers 1 including one and cuts stem plate 7, on cutting stem plate 7 simultaneously Row is provided with several dialing-grain units 401 parallel with body direction of travel, and the dialing-grain unit 401 is half with cone point 402 Cylindric closed hollow body, has the material toggling channel 409 by grain ear between adjacent dialing-grain unit 401, and by dialing-grain unit 401 It is ranked up according to the direction vertical with body direction of advance, the nearside divider 1 of the left side of the first dialing-grain unit 401 closely side, Also there is gap to form material toggling channel 409 between the right side of the last one dialing-grain unit 401 and the nearside divider 1 of the side, each dials standing grain The right side of device 401 has the through slot that extends along material toggling channel 409, and the through slot is by 401 inside of dialing-grain unit and material toggling channel 409 Connection, by two rotation of rotation axis 405 settings, there are two rotating wheel disk 404, the two rotating wheels in each dialing-grain unit 401 The line of disk 404 is parallel with material toggling channel 409, two rotating wheel disks 404 is provided with closed loop chain 407, and along closed loop chain The shift fork 406 for stirring grain ear is distributed in the length direction of item 407, and described two rotating wheel disks 404 and closed loop chain 407 form The left half of transmission component be in inside dialing-grain unit 401, the transmission that two rotating wheel disks 404 and closed loop chain 407 form The right half of component is in material toggling channel 409, to be in during closed loop chain 407 is moved with rotating wheel disk 404 Shift fork 406 in material toggling channel 409 is stirred grain ear and is moved forward at auger 5 along material toggling channel 409, and the cooperation with auger 5 The rear that millet harvester is transported to after grain ear is cut away carries out threshing.

The above are the basic embodiments of the utility model, can make further optimization, improvement and limit on the basis of above It is fixed, to obtain following several preferred embodiments:

Embodiment 2

The present embodiment is the further limit for dividing the connection type of standing grain cylinder 103 to be done cylindrical shape on the basis of embodiment 1 Determine scheme, the cylindrical shape divides the both ends inside standing grain cylinder 103 respectively by upper fixing bearing 305 and lower fixing bearing 203 in The empty support of fixing axle 102 is fixed.

Embodiment 3

The present embodiment is to divide what standing grain cylinder 103 done to further limit cylindrical shape on the basis of embodiment 1, the cylinder Shape divides the diameter of standing grain cylinder 103, is gradually increased from bottom end to top, to play the role of preferably dividing standing grain.

Embodiment 4

The present embodiment is to further limit on the basis of embodiment 1 to what the structure for cutting stem plate 7 was done, it is therefore an objective to more Convenient for the cutting of millet stalk, it is described cut stem plate 7 close to body head a side end face be from the top down to body tail portion extend Inclined-plane, to form the wedge shape cutter of dissecting valley blastostyle stalk in the side, which is in the rear portion in material toggling channel 409, with Make grain ear under the effect of auger 5 forward in transportational process, stalk is cut off by cutter；It is horizontal solid on the cutter end face for cut stem plate 7 Surely several security strips 6 are provided with, every security strip 6 is located at the lower section of a dialing-grain unit 401, thus by the dialing-grain unit 401 It is fixed.

Embodiment 5

The present embodiment is on the basis of embodiment 1 to transmission component power in dialing-grain unit 401 and the knot of rotation axis 405 What structure was done further limits, and the rotation axis 405 of two rotating wheel disks 404 passes through security strip 6 and leads in the dialing-grain unit 401 It crosses fixing bearing to be fixedly connected with security strip 6, the other end of two rotation axis 405 also leads to after passing through two rotating wheel disks 404 It crosses fixing bearing and 401 inner wall of dialing-grain unit is rotatablely connected, one in this two rotation axis 405 is by transmission belt 403 and passes Moving axis 408 connects, so that the power on transmission shaft 408 is passed to rotation axis 405.The transmission shaft 408 is driven by an engine Dynamic, a rotation axis 405 of transmission component is connect by transmission belt 403 with the transmission shaft 408 in all dialing-grain units 401, To guarantee that all closed loop chains 407 move in the same direction.The static housing below front part of a body is arranged in engine Interior, to transmission shaft 408, the free end of transmission shaft 408 is fixed by bearing for output after the power of output is slowed down by speed reducer It is mounted on and cuts 7 bottom of stem plate.

Embodiment 6

The present embodiment be on the basis of embodiment 1 to the grain ear cut away the restriction that transport point is done backward, it is described to cut stem The transmission channel 8 of transmission grain ear is formed between plate 7 and auger 5, the transmission channel 8 is corresponding with material toggling channel 409, to make closed loop Chain 407 during the motion, stir grain ear and enter in transmission channel 8 along material toggling channel 409 by shift fork 406 thereon.

Embodiment 7

In above embodiments, cylindrical shape used divide standing grain cylinder 103, coniform sleeve 202 and taper sheath 201 be with a thickness of The metallic aluminium or metal iron sheet of 2mm or so rolls；Hollow fixing axle 102 is that hollow structure is to mitigate weight.

In the above various embodiments of the utility model, the dialing-grain unit 401 is to be consolidated by security strip 6 with stem plate 7 is cut Surely it connects, in actual production, the height for cutting stem plate 7 can be adjusted using screw slider mechanism, to make dialing-grain unit 401 Height it is adjustable, and it is minimum be adjustable to 10cm from the ground, effectively the millet by lodging on ground is sent into the ceding of Taiwan and harvests, and reduces Loss, to meet the harvesting of different height millet.And when adjusting the height for cutting stem plate 7 using screw slider mechanism, cut stem plate 7 Rear portion be it is hinged, stem plate 7 will be cut as sliding block, lead screw, which passes through, cuts stem plate 7, and drives lead screw rotation with motor, to make to cut Stem plate 7 is raised and lowered, naturally it is also possible to realize the lifting for cutting stem plate 7 using other prior arts, not go to live in the household of one's in-laws on getting married one by one herein It states.

Claims (6)

1. a kind of header for millet harvester, which is arranged in the body forefront of millet harvester, including water Flat harvesting feed appliance (4) is symmetricly set on harvesting feed appliance (4) two sides and is used to separate millet by row and divides standing grain convenient for harvesting Device (1) and setting pass through matching for harvesting feed appliance (4) and auger (5) in the auger (5) of harvesting feed appliance (4) rear upper Close the rear progress threshing that millet harvester is transported to after cutting away grain ear, it is characterised in that: the nearside divider (1) includes always The triangular shaped support plate in angle (101), and its bevel edge is provided with hollow cylinder towards body direction of advance on the bevel edge Shape divides standing grain cylinder (103), which divides standing grain cylinder (103) to be fixed by hollow fixing axle (102) support being internally provided with, and fixed Axis (102) and cylindrical shape divide the bottom end of standing grain cylinder (103) and top to have lower fixed device (2) and upper fixed device (3) rotation respectively It is fixed；

The lower fixed device (2) includes dividing standing grain cylinder (103) coniform set that bottom end is detachably connected by screw thread and cylindrical shape Cylinder (202), and the hole passed through for hollow fixing axle (102) bottom end is offered on the cone point of coniform sleeve (202), it is described The bottom end of hollow fixing axle (102) is arranged on support plate (101) bevel edge with one by fixed column (204) after passing through the hole Connection inside taper sheath (201), the front of the coniform sleeve (202) are in taper sheath (201) inside, and coniform sleeve (202) there is gap between taper sheath (201) side wall；

Fixed device (3) includes a fixed sleeving (301) for being fixed on support plate (101) bevel edge top, the cylinder Shape divides the top of standing grain cylinder (103) to be rotatably arranged in fixed sleeving (301) by fixing bearing I (302), and in fixed sleeving (301) end, which is provided with, is set in the end cap (304) that cylindrical shape divides standing grain cylinder (103) external, and the side of end cap (304) is provided with It connects sleeve (303), which is connect by internal screw thread with the outer wall of fixed sleeving (301)；

Harvesting feed appliance (4) is horizontally set between two nearside dividers (1) including one and cuts stem plate (7), is cutting stem plate (7) Upper be arranged side by side has several dialing-grain units parallel with body direction of travel (401), and the dialing-grain unit (401) is with cone point (402) the closed hollow body of semi-cylindrical has the material toggling channel (409) by grain ear between adjacent dialing-grain unit (401), And be ranked up dialing-grain unit (401) according to the direction vertical with body direction of advance, the left side of first dialing-grain unit (401) is tight The nearside divider (1) of the side is suffered, also there is gap shape between the right side of the last one dialing-grain unit (401) and the nearside divider (1) of the side At material toggling channel (409), the right side of each dialing-grain unit (401) has the through slot extended along material toggling channel (409), the through slot Dialing-grain unit (401) inside is connected to material toggling channel (409), is turned in each dialing-grain unit (401) by two rotation axis (405) There are two rotating wheel disk (404) for dynamic setting, and the line of the two rotating wheel disks (404) is parallel with material toggling channel (409), around two A rotating wheel disk (404) is provided with closed loop chain (407), and is distributed with along the length direction of closed loop chain (407) and stirs grain ear Shift fork (406), the left half of transmission component of described two rotating wheel disks (404) and closed loop chain (407) composition is in Dialing-grain unit (401) is internal, and the right half of the transmission component of two rotating wheel disks (404) and closed loop chain (407) composition is in In material toggling channel (409), to be in material toggling channel during closed loop chain (407) is moved with rotating wheel disk (404) (409) shift fork (406) in stirs grain ear and moves forward at auger (5) along material toggling channel (409), and matches with auger (5) Close the rear progress threshing that millet harvester is transported to after cutting away grain ear.

2. a kind of header for millet harvester according to claim 1, it is characterised in that: the cylindrical shape divides standing grain It is propped up respectively by upper fixing bearing (305) and lower fixing bearing (203) and hollow fixing axle (102) at the internal both ends of cylinder (103) Support is fixed.

3. a kind of header for millet harvester according to claim 1, it is characterised in that: the cylindrical shape divides standing grain The diameter of cylinder (103), is gradually increased from bottom end to top.

4. a kind of header for millet harvester according to claim 1, it is characterised in that: described to cut stem plate (7) A side end face close to body head is the inclined-plane extended from the top down to body tail portion, to form dissecting valley blastostyle in the side The wedge shape cutter of stalk, the cutter are in the rear portion in material toggling channel (409), so that grain ear transports forward in the case where auger (5) act on In the process, stalk is cut off by cutter；Level is fixedly installed several security strips (6) on the cutter end face for cutting stem plate (7), often Security strip (6) is located at the lower section of a dialing-grain unit (401), so that the dialing-grain unit (401) is fixed.

5. a kind of header for millet harvester according to claim 4, it is characterised in that: the dialing-grain unit (401) rotation axis (405) of two rotating wheel disks (404) passes through security strip (6) and passes through fixing bearing and security strip in (6) it is fixedly connected, the other end of two rotation axis (405) also by fixing bearing and is dialled after two rotating wheel disks (404) Standing grain device (401) inner wall is rotatablely connected, and one in this two rotation axis (405) passes through transmission belt (403) and transmission shaft (408) Connection, so that the power on transmission shaft (408) is passed to rotation axis (405).

6. a kind of header for millet harvester according to claim 1, it is characterised in that: described to cut stem plate (7) The transmission channel (8) of transmission grain ear is formed between auger (5), the transmission channel (8) is corresponding with material toggling channel (409), thus Make closed loop chain (407) during the motion, shift fork (406) thereon stirs grain ear and enters transmission along material toggling channel (409) In channel (8).