CN208708248U - A kind of automatic cover plate machine of culture pan - Google Patents

A kind of automatic cover plate machine of culture pan Download PDF

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Publication number
CN208708248U
CN208708248U CN201821155287.5U CN201821155287U CN208708248U CN 208708248 U CN208708248 U CN 208708248U CN 201821155287 U CN201821155287 U CN 201821155287U CN 208708248 U CN208708248 U CN 208708248U
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CN
China
Prior art keywords
comb teeth
culture pan
rack
gear
fixed
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Expired - Fee Related
Application number
CN201821155287.5U
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Chinese (zh)
Inventor
杜小强
阮家伟
俞亚新
陈建能
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Zhejiang University of Technology ZJUT
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Zhejiang University of Technology ZJUT
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Priority to CN201821155287.5U priority Critical patent/CN208708248U/en
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Abstract

The utility model discloses a kind of automatic cover plate machines of culture pan.There is presently no the separation floppy devices of suitable popularization.The soft culture pan support device of the utility model includes motor, connecting rod, disk, support shaft, bearing block, drive bevel gear, sliding block and support plate;Gear shaping device includes outer comb teeth, outboard gears axis, cam and horizontal spring;Separator includes interior comb teeth, uprighting spring, inner tines wheel shaft, shift plate and driven wheel of differential.The feed motion of recovery movement, outer comb teeth that the utility model is supported by soft culture pan and interior comb teeth divide disk to move the matching relationship between three movements to complete to divide disk to move the soft culture pan separated is nested in hard culture pan to soft culture pan, it effectively reduces and manually separates the troublesome operation that soft culture pan is placed in hard culture pan again one by one, improve the seedling efficiency on raising rice seedlings assembly line.

Description

A kind of automatic cover plate machine of culture pan
Technical field
The utility model belongs to raising rice seedlings pipelining field, and in particular to a kind of automatic cover plate machine of culture pan.
Background technique
Hybrid paddy rice relies primarily on rice shoot tiller to realize volume increase, this, which will be controlled, only has 1~3 seedling in each cave, tradition Method cannot achieve, therefore reach the purpose by the method that soft culture pan is nested into hard culture pan.And the process for separating floppy disk is gone back at present Because of the equipment without more molding suitable popularization, so still carrying out separating jacketed disk by manpower, the work of this process is strong Degree is big and working efficiency is low, seriously restricts industrial sprout cultivation production efficiency.Therefore mechanical to adapt to rice bowl shoot transplanting equipment The development of change, exploitation can be realized soft culture pan separation and the device for keeping soft culture pan, hard culture pan nested up has important meaning Justice.
Summary of the invention
The purpose of this utility model is the deficiency for above-mentioned background technique, provides a kind of automatic cover plate machine of culture pan, passes through The feed motion of the recovery movement, outer comb teeth of soft culture pan support and the cooperation pass of interior comb teeth divided between three movements of disk movement It is to complete to divide disk movement that the soft culture pan separated is nested in hard culture pan in turn soft culture pan, structure is simple, operation Steadily, it effectively reduces and manually separates the troublesome operation that soft culture pan is placed in hard culture pan again one by one, improve on raising rice seedlings assembly line Seedling efficiency.
The utility model provides following technical scheme:
The utility model include rack, transmission device, two soft culture pan support devices for being symmetricly set on rack two sides and It is symmetricly set on the two soft culture pan gear shapings and separator of rack two sides;The soft culture pan of rack is arranged in the transmission device Below separating tank.The soft culture pan support device includes motor, connecting rod, disk, support shaft, bearing block, drive bevel gear, cunning Block and support plate;The pedestal of motor is fixed on the rack;The output shaft of motor is fixed to the support shaft;Support shaft and rack, which are constituted, to be turned Dynamic pair;Disk is fixed on support shaft one end;Drive bevel gear is fixed on the support shaft other end;Connecting rod one end bias is hinged on disk On, the other end is hinged with sliding block;The sliding block is fixed on support plate bottom;The support plate and the water being fixed on the rack Smooth road constitutes prismatic pair.
The soft culture pan gear shaping and separator includes gear shaping device and separator.
The gear shaping device includes outer comb teeth, outboard gears axis, cam and horizontal spring;The outboard gears axis with Rack constitutes revolute pair;Cam is fixed on outboard gears axis;The setting of outer comb teeth on the outside gear shaft close to the side of rack;Gu The horizontal concrete chute that the horizontal sliding bar and rack being scheduled on outer comb teeth open up constitutes prismatic pair, and horizontal sliding bar and cam constitute cam It is secondary;Horizontal spring is nested on horizontal sliding bar, and horizontal spring both ends are contacted on the inside of outer comb teeth with rack respectively.
The separator includes interior comb teeth, uprighting spring, inner tines wheel shaft, shift plate and driven wheel of differential;Described Inner tines wheel shaft and rack constitute revolute pair;The gear teeth on the outboard gears axis of the gear teeth and gear shaping device on inner tines wheel shaft are nibbled It closes;The outer comb teeth of gear shaping device is arranged in close to the side of rack in the interior comb teeth, and the setting of inner tines wheel shaft is leaned in interior comb teeth The side of nearly rack;Driven wheel of differential is fixed on inner tines wheel shaft;The shift plate is fixed on inner tines wheel shaft;It is fixed on The plate washer of interior comb teeth bottom and the vertical chute of outer comb teeth constitute prismatic pair, and plate washer is connect with outer comb teeth by uprighting spring; Plate washer bottom surface and shift plate top surface are acting surface.The driven wheel of differential and two soft culture pan branch of two soft culture pan gear shapings and separator The drive bevel gear of support arrangement respectively constitutes gear pair.
The transmission device uses tape transport.
It is equipped with n comb teeth bar that be horizontal and being placed equidistant at the top of the outer comb teeth, is equipped with horizontal at the top of interior comb teeth and waits The n-1 comb teeth bar away from setting, n >=4.
Each comb teeth bar of the interior comb teeth is located between two adjacent comb teeth bars of outer comb teeth.
The acting surface of the plate washer bottom surface and shift plate top surface is inclined-plane.
The beneficial effects of the utility model are:
The feed motion of recovery movement, outer comb teeth that the utility model is supported by soft culture pan and interior comb teeth divide disk to transport The matching relationship between three movements is moved to complete to divide disk movement to be in turn nested in the soft culture pan separated soft culture pan In hard culture pan, structure is simple, and maintenance is simple, runs smoothly, and effectively reduces and manually separates soft culture pan one by one and be placed in again firmly The troublesome operation of culture pan improves the seedling efficiency on raising rice seedlings assembly line, to solve industrial sprout cultivation production efficiency instantly The problem of low and large labor intensity.
Detailed description of the invention
Fig. 1 is the overall structure stereogram of the utility model.
Fig. 2 is the structural perspective of soft culture pan support device in the utility model.
Fig. 3 is the structural perspective of soft culture pan gear shaping and separator in the utility model.
Specific embodiment
With reference to the accompanying drawing and specific embodiment, the utility model is further described.
As shown in Figure 1,2 and 3, the automatic cover plate machine of a kind of culture pan, including rack 12, transmission device, it is symmetricly set on rack The soft culture pan support device of two of 12 two sides and the two soft culture pan gear shapings and separator for being symmetricly set on 12 two sides of rack;It passes It send device using tape transport, is arranged in below the soft culture pan separating tank of rack 12.Soft culture pan support device includes motor, connects Bar 1, disk 2, support shaft 3, bearing block 4, drive bevel gear 5, sliding block 14 and support plate 13;The pedestal of motor is fixed on rack 12 On;The output shaft and support shaft 3 of motor are fixed;Support shaft 3 and rack 12 constitute revolute pair, and (in the present embodiment, support shaft 3 passes through Bearing is supported on bearing block 4, and bearing block 4 is fixed in rack 12);Disk 2, which is connected by key, is fixed on 3 one end of support shaft; Drive bevel gear 5 is fixed on 3 other end of support shaft by key;1 one end bias of connecting rod is hinged on disk 2, the other end and sliding block 14 is hinged;Sliding block 14 is fixed on 13 bottom of support plate;Support plate 13 constitutes prismatic pair with the horizontal slide being fixed in rack 12.
Soft culture pan gear shaping and separator include gear shaping device and separator.
Gear shaping device includes outer comb teeth 9, outboard gears axis 10, cam 11 and horizontal spring 15;Outboard gears axis 10 and machine Frame 12 constitutes revolute pair, and (in the present embodiment, outboard gears axis 10 is supported on bearing block 4 by bearing, and bearing block 4 is fixed on machine On frame 12);Cam 11, which is connected by key, to be fixed on outboard gears axis 10;The setting of outer comb teeth 9 on the outside gear shaft 10 close to machine The side of frame;The horizontal concrete chute that the horizontal sliding bar and rack 12 being fixed on outer comb teeth 9 open up constitutes prismatic pair, and horizontal sliding bar Cam pair is constituted with cam 11;Horizontal spring 15 is nested on horizontal sliding bar, and 15 both ends of horizontal spring and 9 inside of outer comb teeth and Rack 12 contacts respectively;N (n=7 in the present embodiment) comb teeth bars that are horizontal and being placed equidistant with are equipped at the top of outer comb teeth 9.
Separator includes interior comb teeth 8, uprighting spring 16, inner tines wheel shaft 7, shift plate 17 and driven wheel of differential 6;Inner tines Wheel shaft 7 and rack 12 constitute revolute pair, and (in the present embodiment, inner tines wheel shaft 7 is supported on bearing block 4 by bearing, bearing block 4 It is fixed in rack 12);Gear teeth meshing on the outboard gears axis 10 of the gear teeth and gear shaping device on inner tines wheel shaft 7;Interior comb The outer comb teeth 9 of gear shaping device is arranged in close to the side of rack in tooth 8, and interior comb teeth 8 is arranged in close to the one of rack in inner tines wheel shaft 7 Side;N-1 comb teeth bar that be horizontal and being placed equidistant with is equipped at the top of interior comb teeth 8;Driven wheel of differential 6 is fixed on inboard gear by key On axis 7;Shift plate 17, which is connected by key, to be fixed on inner tines wheel shaft 7;It is fixed on the plate washer and outer comb teeth 9 of interior 8 bottom of comb teeth Vertical chute constitutes prismatic pair, and plate washer is connect with outer comb teeth 9 by uprighting spring 16;Plate washer bottom surface and 17 top surface of shift plate are to make With face, and acting surface is inclined-plane.The driven wheel of differential 6 and two soft culture pan support devices of two soft culture pan gear shapings and separator Drive bevel gear 5 respectively constitute gear pair.
The working principle of the automatic cover plate machine of the culture pan is as follows:
(1) support plate 13 resets: the motor synchronous averaging of two soft culture pan support devices;Motor drives support shaft 3 and circle Disk 2 rotates, to keep connecting rod 1 mobile with movable slider 14 and support plate 13;The support plate 13 of two soft culture pan support devices resets To being located at the top of the soft culture pan separating tank of rack 12, the soft culture pan of stacking is placed in two support plates 13.
The support plate 13 of (2) two soft culture pan support devices synchronous separate machine under the drive of disk 2, connecting rod 1 and sliding block 14 The soft culture pan separating tank of frame 12.At this point, the drive bevel gear 5 of two soft culture pan support devices drives two soft culture pan gear shapings and divides Driven wheel of differential 6 from device;In soft culture pan gear shaping and separator, driven wheel of differential 6 drives inner tines wheel shaft 7 to rotate, interior Side gear axis 7 drives outboard gears axis 10 to rotate, so that the cam 11 being fixed on gear shaft be driven to rotate, cam 11 pushes outer Comb teeth 9 and interior comb teeth 8 are inserted into together in the gap of two soft culture pans of bottom;Then cam 11 is in section of far stopping, outer comb The position of tooth 9 remains stationary, and plays the role of the soft culture pan of support;During cam 11 is in section of far stopping, support plate 13 It is moved to the position farthest apart from the soft culture pan separating tank of rack 12, and the shift plate 17 on inner tines wheel shaft 7 continues to rotate, it will be interior Plate washer on comb teeth 8 is to setting aside, so that comb teeth 8 moves down in the vertical chute of outer comb teeth 9 in driving, due to supporting at this time Plate 13 has not had the soft culture pan of support, and the soft culture pan of that of bottommost is isolated by interior comb teeth 8 and along the soft culture pan of rack 12 point From being fallen under slot on the hard driver plate to be come by transmission device conveying, to realize cover plate function;Then uprighting spring drives interior comb Tooth 8 resets.Then in the backhaul stage of cam, two support plates 13 disk 2, connecting rod 1 and sliding block 14 drive under synchronize lean on The soft culture pan separating tank of nearly rack 12, until returning to soft culture pan separating tank top position, while outer comb teeth 9 and interior comb teeth 8 pass through Horizontal spring returns to original position, and the soft culture pan of stacking is fallen in support plate under the soft culture pan separating tank of rack 12;It is convex During wheel is in section of closely stopping, support plate 13 supports the soft culture pan of stacking again.
(3) step (2) are repeated, when the soft culture pan of stacking remains the last one, this last soft culture pan is in two branch During fagging 13 synchronizes the soft culture pan separating tank far from rack 12, by gravity along the soft culture pan separating tank of rack 12 Under fall on by the hard driver plate that comes of transmission device conveying, to realize cover plate function.
Finally it should be noted that listed above is only specific embodiment of the utility model.Obviously, this is practical new Type is not limited to above embodiments, can also there is many variations.Those skilled in the art can be from disclosed by the utility model All deformations for directly exporting or associating in content, are considered as the protection scope of the utility model.

Claims (5)

1. a kind of automatic cover plate machine of culture pan, including rack, transmission device, two soft culture pan supports for being symmetricly set on rack two sides Device and the two soft culture pan gear shapings and separator for being symmetricly set on rack two sides, it is characterised in that: the transmission device It is arranged in below the soft culture pan separating tank of rack;The soft culture pan support device includes motor, connecting rod, disk, support shaft, axis Hold seat, drive bevel gear, sliding block and support plate;The pedestal of motor is fixed on the rack;The output shaft of motor is fixed to the support shaft; Support shaft and rack constitute revolute pair;Disk is fixed on support shaft one end;Drive bevel gear is fixed on the support shaft other end;Connecting rod One end bias is hinged on disk, and the other end is hinged with sliding block;The sliding block is fixed on support plate bottom;The support plate Prismatic pair is constituted with the horizontal slide being fixed on the rack;
The soft culture pan gear shaping and separator includes gear shaping device and separator;
The gear shaping device includes outer comb teeth, outboard gears axis, cam and horizontal spring;The outboard gears axis and rack Constitute revolute pair;Cam is fixed on outboard gears axis;The setting of outer comb teeth on the outside gear shaft close to the side of rack;It is fixed on The horizontal concrete chute that horizontal sliding bar and rack on outer comb teeth open up constitutes prismatic pair, and horizontal sliding bar and cam constitute cam pair; Horizontal spring is nested on horizontal sliding bar, and horizontal spring both ends are contacted on the inside of outer comb teeth with rack respectively;
The separator includes interior comb teeth, uprighting spring, inner tines wheel shaft, shift plate and driven wheel of differential;The inside Gear shaft and rack constitute revolute pair;Gear teeth meshing on the outboard gears axis of the gear teeth and gear shaping device on inner tines wheel shaft; The outer comb teeth of gear shaping device is arranged in close to the side of rack in the interior comb teeth, and inner tines wheel shaft is arranged in interior comb teeth close to machine The side of frame;Driven wheel of differential is fixed on inner tines wheel shaft;The shift plate is fixed on inner tines wheel shaft;It is fixed on interior comb The vertical chute of the plate washer in bottom of the tooth portion and outer comb teeth constitutes prismatic pair, and plate washer is connect with outer comb teeth by uprighting spring;Plate washer Bottom surface and shift plate top surface are acting surface;The driven wheel of differential and two soft culture pan supports of two soft culture pan gear shapings and separator fill The drive bevel gear set respectively constitutes gear pair.
2. the automatic cover plate machine of a kind of culture pan according to claim 1, it is characterised in that: the transmission device uses band to pass Send mechanism.
3. the automatic cover plate machine of a kind of culture pan according to claim 1, it is characterised in that: be equipped with water at the top of the outer comb teeth N comb teeth bar that be flat and being placed equidistant with, interior comb teeth top are equipped with n-1 comb teeth bar that be horizontal and being placed equidistant with, n >=4.
4. the automatic cover plate machine of a kind of culture pan according to claim 3, it is characterised in that: each comb teeth bar of the interior comb teeth Between two comb teeth bars adjacent positioned at outer comb teeth.
5. the automatic cover plate machine of a kind of culture pan according to claim 1, it is characterised in that: the plate washer bottom surface and shift plate top surface Acting surface be inclined-plane.
CN201821155287.5U 2018-07-20 2018-07-20 A kind of automatic cover plate machine of culture pan Expired - Fee Related CN208708248U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821155287.5U CN208708248U (en) 2018-07-20 2018-07-20 A kind of automatic cover plate machine of culture pan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821155287.5U CN208708248U (en) 2018-07-20 2018-07-20 A kind of automatic cover plate machine of culture pan

Publications (1)

Publication Number Publication Date
CN208708248U true CN208708248U (en) 2019-04-09

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CN201821155287.5U Expired - Fee Related CN208708248U (en) 2018-07-20 2018-07-20 A kind of automatic cover plate machine of culture pan

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108738885A (en) * 2018-07-20 2018-11-06 浙江理工大学 A kind of automatic cover plate machine of alms bowl disk and its cover plate method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108738885A (en) * 2018-07-20 2018-11-06 浙江理工大学 A kind of automatic cover plate machine of alms bowl disk and its cover plate method
CN108738885B (en) * 2018-07-20 2023-09-29 浙江理工大学 Automatic bowl tray sleeving machine and bowl tray sleeving method

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190409

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