CN206923317U - Drum-type pepper picking device based on elastic claw stretching structure - Google Patents
Drum-type pepper picking device based on elastic claw stretching structure Download PDFInfo
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- CN206923317U CN206923317U CN201720927147.4U CN201720927147U CN206923317U CN 206923317 U CN206923317 U CN 206923317U CN 201720927147 U CN201720927147 U CN 201720927147U CN 206923317 U CN206923317 U CN 206923317U
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Abstract
The utility model discloses a kind of drum-type pepper picking device based on elastic claw stretching structure, and the device includes mobile devices, picker, and described picker is installed on mobile devices；The first driving means of its walking of driving are provided with described mobile devices；Described picker includes the second drive device, described the second drive device drives two driving disc spacing pressings and multiple transmission collars between two driving disc spacing pressings and the broach mechanism for being connected to driving disc spacing pressing and transmitting on collars to pluck capsicum, and described broach mechanism pepper picking process all the time with ground keep level；The conveyer belt of hot pepper conveying is provided with described multiple transmission collars, is connected between described two driving disc spacing pressings by second driving shaft.With design structure rationally, stable performance, and pluck good results, strong adaptability the advantages of.
Description
Technical field
The utility model belongs to hot pepper harvester device technical field, is specifically related to a kind of rolling based on elastic claw stretching structure
Cartridge type pepper picking device.
Background technology
Capsicum red pigment is a kind of very extensive natural red colouring matter of purposes, is that China's emphasis is supported " red industry ".
Capsicum red pigment is not only without any side effects, but also has certain nutrition and health care and medical function.Its security obtains
To generally acknowledging for the world, early in 1938, Food and Drug Administration (FDA) just provided that capsicum red pigment is " without licensing
Food color ".Capsochrome is all classified as A class pigments by FAO (Food and Agriculture Organization of the United Nation) (FAO) and the World Health Organization (WHO),
Do not limited the quantity in use.The states such as the U.S., Britain, Japan, Canada and Southeast Asia are all using capsicum red pigment as day
Right food additives.At present, the haematochrome extracted from capsicum be widely used in cake, can, cream, cosmetics, medicine,
The coloring of toy for children etc.；In addition, by the research being modified to capsochrome, its use range is expanded, is improved
Its value used.
With the development of science and technology, hot phycoerythrobilin and capsaicine extraction process skill are gradually ripe perfect, the processing life of domestic capsicum
Production increase in demand increasingly highlights with the contradiction underproduced.The output value and benefit in China's " red industry " occupy each vegetables and made at present
First of thing, capsicum emphasis producing region almost spreads over the whole nation, reaches more than 30.Pepper in Xinjiang is due to the climatic environment condition of uniqueness, tool
There is the advantages of interiorly incomparable, research shows that the yield, color value, quality of Pepper in Xinjiang are superior to interior ground capsicum, had become
Industrial preferential buying raw material both at home and abroad, has the very big market space.The planting scale of capsicum constantly expands in recent years.
Xinjiang iron plate green pepper develops rapidly, makes it have huge market potential.Iron plate green pepper turns into the important red in Xinjiang
Crop, domestic demand is not only met, simultaneously because it has, quality better, yield are high, color value is high, for good characteristics such as phase length,
Having found a good sale in the area such as American-European, Mexico and Southeast Asia, turns into the preferred raw materials of food processing and pigment processing enterprise.Newly
The development prospect of boundary iron plate green pepper is huge, and harvesting approach but falls behind relatively, and artificial harvesting is the main harvest of Pepper in Xinjiang growing area
Mode.Due to chili growth bad environments, in the case of artificial harvesting, labor intensity is huge, causes to pluck cost increase.According to
Actual investigation finds that in the field production total cost of capsicum, 30%-50% will be used for harvest harvesting, manually pluck Fei Yicong
200 yuan of unit area increases to 300~600 yuan.This situation not only reduces the economic well-being of workers and staff of capsicum, and has a strong impact on peasant household
Plantation enthusiasm, more influence Pepper in Xinjiang industry development.Efficiency of crop is low simultaneously, it is impossible to meets the seasonal harvest of capsicum
It is required that a large amount of capsicums do not harvest in best period, the underproduction is caused due to coming off.Capsicum is since artificial growth, its mechanization
Harvest is constantly subjected to common people's concern.Workload of one cropper darg amount equivalent to 115 people.Pick up rate >=92%,
Breakage rate≤10%, percentage of impurity≤8%.Therefore, develop and reliably arrive pepper harvester, capsicum harvest is realized that mechanization is adopted
Pluck as the inexorable trend of capsicum harvest industry.
By the unremitting effort of countries in the world scientific research personnel over half a century, peppery mechanized harvest, which also obtains, considerable to be entered
Step, wherein, self-propelled joint pepper harvester have developed rapidly in recent years.Harvesting is that capsicum mechanized harvest is essential and very
Important link, it is to influence pepper fruit and its key of product property and commodity.Pepper fruit thin skin, meat are crisp, in machinery
Easily mechanical damage is produced in picking process by the effect of power.But the capsicum that various pepper harvesters pick at present
In the presence of different degrees of damage, this will cause fresh chilli to produce shrinkage in subsequent storage and transport process, and quality reduces even fast
Speed rots to go mouldy, and has a strong impact on the storage and credit rating and the content of extraction capsaicine etc. of capsicum.Economically, capsicum is purchased
Grade classification, in addition to being required to the color and luster of dry chili, impurity content, there is extremely harsh requirement to imperfection green pepper,
According to National Standard of the People's Republic of China (dry chili GB 10465-89), the standard requires the fracture capsicum of one-level dry chili
3% is must not exceed, imperfection capsicum must not exceed 5%, therefore the damage of mechanized harvest capsicum is not only passing through because grade declines
Huge damage is caused in Ji.Nutritionally, the capsicum of damage not only causes quality, pigment is reduced, and the length that easily mildews
Worm, so that capsicum food flavor declines, nutritional ingredient reduces.
Picker is the critical component on pepper harvester, and the quality of the harvesting effect of picker determines that capsicum is received
The adaptability problem of machine is obtained, due to the diversity of capsicum variety, and physiology characteristic has very big degree between capsicum variety
Difference, such as the draw ratio of capsicum, shape, proportion etc. have very big difference, and the different capsicum of kind, purposes is also to harvesting
Condition proposes different requirements.Therefore pepper harvester adaptability be influence capsicum harvesting effect a material impact because
Element, this adaptability are mainly reflected in the selection of harvesting mechanism.
At present, in international market, for pepper harvester mainly based on American blend, the country seldom has independent research
Pepper harvester, the most of product external with import meet the needs of domestic mechanized harvest.This will not only spend high
Price, nor the pepper planting pattern in Xinjiang can be complied fully with, be less useful for realizing the mechanization of agriculture of country.
From the point of view of domestic a small amount of pepper harvester research conditions, picker core work part is all roughly reference
The harvesting mechanism of external pepper harvester tool, harvesting form are the capsicum receipts of roller a brief period of time formula and banding comb-tooth-type, the at present country
Obtain machine to find after field test, the phenomenon lotus that is more serious, and adopting of capsicum lotus stalk is mixed into the fruit after harvesting
It is also more serious to adhere to a fairly large number of phenomenon of capsicum on stalk.Because the impurity such as lotus stalk will add to the load for subsequently cleaning process
Greatly, it will have a strong impact on and clean effect, cause fruit percentage of impurity high.In addition, dropped after harvesting ground harvesting loss it is larger,
It is difficult to reach the stage for making green pepper agriculture be satisfied with.The reasons such as percentage of impurity is high, harvesting loss is big are subject matter existing for these devices, this
The popularization of pepper harvester will greatly be govern.Therefore, in order to adapt to the needs of Xinjiang iron plate green pepper mechanized harvest, develop into
Ripe pepper harvester, rational in infrastructure, stable performance is designed, and pluck good results, adaptable picker, to fast
Speed realizes that capsicum mechanized harvest has profound significance.
Utility model content
The utility model is directed to the above-mentioned deficiency of prior art, there is provided a kind of design structure is reasonable, stable performance, and plucks
Good results, the adaptable drum-type pepper picking device based on elastic claw stretching structure.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：One kind is based on elastic claw stretching structure
Drum-type pepper picking device, the device includes mobile devices, picker, and described picker is installed on mobile devices
On；The first driving means of its walking of driving are provided with described mobile devices；Described picker includes the second driving
Device, the second described drive device drive two driving disc spacing pressings and multiple transmission collars between two driving disc spacing pressings and company
The broach mechanism for being connected to driving disc spacing pressing and transmitting on collars is plucked to capsicum, and described broach mechanism is in pepper picking process
All the time with ground keep level；The conveyer belt of hot pepper conveying, described two masters are provided with described multiple transmission collars
Connected between Moving plate by second driving shaft.
Using said structure, before driving mobile devices and picker in pepper planting base by first driving means
Enter, and be arranged at the picker on mobile devices and capsicum is plucked, main process is that the second drive device is passed by axle
Dynamic to drive two driving disc spacing pressing synchronous axial systems, the broach for being connected to driving disc spacing pressing and transmitting on collars rotates with driving disc spacing pressing, and broach is all the time
With ground level, and keep forward；Broach is during capsicum is plucked, and broach is with the rotation of driving disc spacing pressing, from picker
Bottom is stretched out among adjacent two transmission collars, and inserts capsicum root, with the advance of mobile devices and turning for drive plate
It is dynamic, capsicum is hugged by broach from bottom, and it is allowed to be wound into transmission collars outer ring, during capsicum is wound, quilt
The capsicum that broach strip falls drops all the time on the broach with ground level, when broach as rotation is sent at the top of transmission collars
When, broach starts to retreat inside transmission collars, and capsicum is left on transmission collars, and these capsicums are then installed in transfer roller
Conveyer belt on ring is sent in collecting box, realizes harvesting and the removal process of whole capsicum.
Preferably, two described driving disc spacing pressings are provided with clutch plate on the outside of one of those, have on driving disc spacing pressing and use
In the hole of connection clutch plate, the hole for linking driving disc spacing pressing, clutch plate and the hole on driving disc spacing pressing are provided with corresponding on clutch plate
Connected by connecting rod；The sequentially line of the central point in hole is regular polygon on described driving disc spacing pressing or clutch plate, and on driving disc spacing pressing
The regular polygon that the central point line in hole is formed is identical with the regular polygon that the central point line in hole on clutch plate is formed, described
Clutch plate and driving disc spacing pressing eccentric setting.Using the structure, it is ensured that the broach mechanism on driving disc spacing pressing and transmission collars begins
End and ground level, and keep forward.
The profile of driving disc spacing pressing described in the utility model can be that regular polygon can also be circular or other shapes.
Preferably, described broach mechanism includes comb shaft and the multiple broach being connected on comb shaft, described comb
Tooth is vertically arranged with comb shaft, and described comb shaft is more and axially through multiple transmission collars and is connected to two actives
Between disk, and single broach stretches out between two neighboring transmission collars；Using the structure, it is ensured that adjacent transmission collars
Between have broach, so as to realize being reclaimed to capsicum for no dead angle.
Radical as more further preferred, described comb shafts is equal with the hole count on driving disc spacing pressing, and every broach
Axle is axially mounted to corresponding to two driving disc spacing pressings in hole；Using the structure, between two driving disc spacing pressings because hole number it is just corresponding
Fixed how many comb shafts, every comb shaft are respectively positioned in two corresponding holes of driving disc spacing pressing, it is ensured that the density of broach, it is real
Now to the more preferable recovery of capsicum, prevent capsicum lotus stalk from introducing, and the capsicum for being also prevented from having plucked drops to ground, improves capsicum
The rate of recovery and reduce the generation probability of impurity.
Preferably, the second described drive device includes motor, motor is connected with reductor, and described subtracts
Fast machine is connected with the first chain gear transmission, and the first described sprocket wheel is connected by chain with the second chain gear transmission, the second described chain
Wheel is fixed on the first power transmission shaft of clutch plate, and first gear is provided with the first power transmission shaft, and described first gear is with setting
The second gear intermeshing being placed on second driving shaft；Using the structure, the rotation of all parts in picker is realized
With the motion of broach, recovery is plucked so as to ensure to realize capsicum.
Preferably, the conveyer belt that is set on described multiple transmission collars while being connected on transmission driven voller；
Be arranged on driving conveying belt and the transmission driven voller while driving disc spacing pressing drive transmission collars rotates of the structure also rotate, so that will
Capsicum is transported to from conveyer belt in recovery or collection device.
Preferably, the inner ring surface of described transmission collars is arcwall face structure, the design of the structure can prevent broach from stretching
Broach bumps against with collars during going out to transmit collars, causes broach or transmission collars damage.
Prepared preferably, described broach is elastomeric material, as top layer uses polyurethane material, reduce broach surface
Hardness, the control of the harvesting contact force of broach and capsicum is set to reduce the breakage rate of pepper picking in the range of capsicum can be born.
Preferably, the front end of described broach is the arc upwarped；The setting of the structure is reduced in picking process, comb
When tooth is by external force (ground finger stone etc.), the cambered design and elasticity on broach top design, and broach can be made effectively to avoid stone
Block, broach front end is avoided to be deformed.
Preferably, described mobile devices include traveling vehicle frame, and the traveling wheel on traveling vehicle frame, described harvesting
For device on traveling vehicle frame, the front end of described traveling vehicle frame is provided with guiding trestle, and guide roller is provided with guiding trestle,
And it is provided with front-wheel guide rod between guiding trestle and traveling vehicle frame；Using the structure by guide roller, capsicum is oriented to,
Make capsicum in preceding to skewed, when car body advances, the inclined capsicum of forward direction is released due to line misregistration before guide roller, this
When capsicum with certain restoring force, be quickly bound between broach, broach is plucked.
Preferably, first driving means include the first motor, the first described motor, which is used to drive, to travel
Wheel operating.
Preferably, the speed of service of described mobile devices is in 1.0m/s -2.0m/s, the rotating speed of described driving disc spacing pressing
150r---350r；It is best using this parameter setting harvesting effect.
The utility model completely plucks principle：
Picker advances under the drive of mobile devices, and broach insertion capsicum line space, the second drive motor passes through
Transmission device drives the first drive axis, and the first power transmission shaft drives two driving disc spacing pressing synchronous axial systems by gear, is interspersed in two
Comb shaft on individual driving disc spacing pressing and transmission collars is forced to follow driving disc spacing pressing to rotate, while drives transport roller to rotate；Driving disc spacing pressing leads to
Cross connecting rod to be connected with clutch plate, and drive the clutch plate synchronous axial system of eccentric assembling；The rotation of clutch plate can make to be arranged on broach
Broach on axle with ground level, and is kept forward all the time；During harvesting：By guide roller, capsicum is oriented to, makes capsicum
In preceding to skewed, when car body advances, the inclined capsicum of forward direction is released because guide roller moves ahead, and capsicum returns with certain
Multiple power, is quickly bound between broach；Broach is during capsicum is plucked, and broach is with the rotation of driving disc spacing pressing, from picker bottom
Portion is stretched out among adjacent two transmission collars, and inserts capsicum root, with car body advance and the rotation of drive plate, capsicum
Being hugged from bottom by broach, and it is allowed to be wound into transmission collars outer ring, during capsicum is wound, is fallen by broach strip
Capsicum drops, and all the time, on the broach with ground level, when broach is sent at the top of transmission collars, broach starts to retreat
Transmit inside collars, the capsicum being left on transmission collars, the conveyer belt being installed on transmission collars is sent to collecting box.
Brief description of the drawings
The structural representation of drum-type pepper picking device of Fig. 1 the utility model based on elastic claw stretching structure.
Structural representation (the comb shaft of drum-type pepper picking device of Fig. 2 the utility model based on elastic claw stretching structure
Leak outside visible).
Fig. 3 Fig. 1 overlooks figure structure schematic representation.
(first drives the structural representation of drum-type pepper picking device of Fig. 4 the utility model based on elastic claw stretching structure
Dynamic device is visible).
Fig. 5 the utility model picker structural representations.
Driving disc spacing pressing and clutch plate attachment structure schematic diagram in Fig. 6 the utility model pickers.
Gear connection structure schematic diagram in Fig. 7 the utility model pickers.
Fig. 8 the utility model broach mechanism structural representation.
Fig. 9 the utility model transmits collars sectional view structural representation.
Embodiment
The utility model is described in further detail below by specific embodiment, but the utility model be not limited solely to
Lower embodiment.
Embodiment 1
As shown in accompanying drawing 1-5,8：A kind of drum-type pepper picking device based on elastic claw stretching structure of the present embodiment, should
Device includes mobile devices, picker, and described picker is installed on mobile devices；Set on described mobile devices
There are the first driving means 1 of its walking of driving；Described picker includes the second drive device 2, the described second driving dress
Put two driving disc spacing pressings 3 of driving and multiple transmission collars 4 between two driving disc spacing pressings and be connected to driving disc spacing pressing and transfer roller
Broach mechanism 5 on ring is plucked to capsicum, and described broach mechanism keeps water with ground all the time in pepper picking process
It is flat；The conveyer belt 6 of hot pepper conveying is provided with described multiple transmission collars, passes through second between described two driving disc spacing pressings
Power transmission shaft 7 connects.
Using said structure, before driving mobile devices and picker in pepper planting base by first driving means
Enter, and be arranged at the picker on mobile devices and capsicum is plucked, main process is that the second drive device is passed by axle
Dynamic to drive two driving disc spacing pressing synchronous axial systems, the broach for being connected to driving disc spacing pressing and transmitting on collars rotates with driving disc spacing pressing, and broach is all the time
With ground level, and keep forward；Broach is during capsicum is plucked, and broach is with the rotation of driving disc spacing pressing, from picker
Bottom is stretched out among adjacent two transmission collars, and inserts capsicum root, with the advance of mobile devices and turning for drive plate
It is dynamic, capsicum is hugged by broach from bottom, and it is allowed to be wound into transmission collars outer ring, during capsicum is wound, quilt
The capsicum that broach strip falls drops all the time on the broach with ground level, when broach as rotation is sent at the top of transmission collars
When, broach starts to retreat inside transmission collars, and capsicum is left on transmission collars, and these capsicums are then installed in transfer roller
Conveyer belt on ring is sent in collecting box, realizes harvesting and the removal process of whole capsicum.
Driving disc spacing pressing described in the utility model is regular polygon either circle or other shapes, as shown in figures 1-6, this
Embodiment is octagon, and described two driving disc spacing pressings are provided with clutch plate 8 on the outside of one of those, have on driving disc spacing pressing and use
In the hole of connection clutch plate, the hole for linking driving disc spacing pressing, clutch plate and the hole on driving disc spacing pressing are provided with corresponding on clutch plate
Connected by connecting rod 9；The sequentially line of the central point in hole is octagon on described driving disc spacing pressing or clutch plate, and on driving disc spacing pressing
The octagon that the central point line in hole is formed is identical with the octagon that the central point line in hole on clutch plate is formed, described
Clutch plate and driving disc spacing pressing eccentric setting.Using the structure, it is ensured that the broach mechanism on driving disc spacing pressing and transmission collars begins
End and ground level, and keep forward.
As shown in Figure 8, described broach mechanism 5 includes comb shaft 5.1 and the multiple broach being connected on comb shaft
5.2, described broach is vertically arranged with comb shaft, and described comb shaft is more and axially through multiple transmission collars and company
It is connected between two driving disc spacing pressings, and single broach stretches out between two neighboring transmission collars；More described comb shafts
(two driving disc spacing pressings are arranged in an axially parallel mode radical, and are provided with hole thereon, the master close to the side of clutch plate with each driving disc spacing pressing
Hole on Moving plate is used for installing connecting rods and comb shaft, is not provided with also being correspondingly arranged on hole on another driving disc spacing pressing of clutch plate and is used for
Mounting broach axle) on hole count it is equal, and every comb shaft is axially mounted to corresponding to two driving disc spacing pressings in hole；The present embodiment
Comb shaft is 8, and every comb shaft is axially fixed in the hole of two octagon driving disc spacing pressings；As shown in Figure 2, multiple transmission
Collars is also arranged in an axially parallel mode between two driving disc spacing pressings, and be provided with through hole on transmission collars passes through for comb shaft；Operation process
Comb shaft rotates relative to driving disc spacing pressing, is rotated relative to transmission collars；Connecting rod one end is arranged on driving disc spacing pressing by comb shaft, another
End is arranged on clutch plate, and connecting rod does not rotate relative to driving disc spacing pressing and clutch plate；Specific attachment structure herein of the present utility model
The description above is not limited solely to, as long as ensureing that broach remains in driving disc spacing pressing, clutch plate and transmission collars rotation process
It is applied to the utility model with ground level and the structure of holding forward；Using the structure, because of hole between two driving disc spacing pressings
How much how many comb shafts are just fixed accordingly, every comb shaft is respectively positioned in two corresponding holes of driving disc spacing pressing, it is ensured that
The density of broach, realize to the more preferable recovery of capsicum, prevent capsicum lotus stalk from introducing, and the capsicum for being also prevented from having plucked drops to ground
Face, the rate of recovery for improving capsicum and the generation probability for reducing impurity.
As shown in accompanying drawing 1-5,7：The second described drive device 2 includes motor 2.1, and motor is connected with deceleration
Machine 2.2, described reductor are connected with the first sprocket wheel 10, and the first described sprocket wheel is passed by chain 11 and the second sprocket wheel 12
Dynamic connection, the second described sprocket wheel is fixed on the first power transmission shaft 8.1 of clutch plate 8, and is provided with first on the first power transmission shaft
Gear 13, described first gear are intermeshed with the second gear 14 being arranged on second driving shaft 7；It is real using the structure
The rotation of all parts and the motion of broach in existing picker, so as to ensure that harvesting recovery is realized to capsicum.
As shown in Figure 5, the conveyer belt 6 that is set on described multiple transmission collars while it is connected in transmission driven voller
On 15；Be arranged on driving conveying belt and the transmission driven voller while driving disc spacing pressing drives transmission collars rotation of the structure also rotate,
So as to which capsicum is transported to from conveyer belt in recovery or collection device.
As shown in accompanying drawing 2,9：The inner ring surface of transmission collars described in the utility model uses arcwall face structure, the structure
Broach bumps against with collars, causes broach or transmission collars to damage during design can prevent broach stretching transmission collars.
Broach described in the utility model is prepared by elastomeric material, as top layer uses polyurethane material, reduces broach table
Surface hardness, the control of the harvesting contact force of broach and capsicum is set to reduce the breakage of pepper picking in the range of capsicum can be born
Rate.
As shown in accompanying drawing 2 or 6：The front end of described broach is the arc upwarped；The structure is arranged on broach by outer
During power (ground finger stone etc.), the cambered design and elasticity on broach top design, and broach can be made effectively to avoid stone, avoid combing
Tooth front end is deformed, and ensures the effect of harvesting.
Multiple transmission collars 4 described in the utility model are set for annular, and transmit the external diameter of collars and octagonal master
The external diameter of a circle of Moving plate is equal；This structure ensures picker traveling comfort and the stability of harvesting.
As shown in accompanying drawing 1-5, described mobile devices include traveling vehicle frame 16, the traveling wheel 17 on traveling vehicle frame,
Running vehicle wheel 17 is front and rear two pairs, a pair of lower sections for being arranged at picker above, is driven pulley, below one be pointed to car
The rear portion of frame, it is driving wheel to be driven by first driving means；Described picker is on traveling vehicle frame, the picker
Fixed by left-and-right supporting plate 21 and traveling vehicle frame；The front end of described traveling vehicle frame is provided with the (left and right sides of guiding trestle 18
Each one), guide roller 19 (two guide rollers, be arranged in parallel along guiding trestle length direction) is provided with guiding trestle, is led
It is the setting that is inclined upwardly to roller, and the rotatable (left and right two of front-wheel guide rod 20 is provided between guiding trestle and traveling vehicle frame
Each one of side)；It can in time be changed direction using the structure, ensure that capsicum is fully reclaimed, reduce missing rate.Guiding trestle is
To be used for installing guide roller, guide roller is used to be oriented to the capsicum that will be plucked, and capsicum is produced certain forward direction and tilts,
Treat that car body moves on, after capsicum is directed to roller release, capsicum springing between broach with certain speed, avoid pepper picking
The preceding and front face of comb structure；Front-wheel guide rod is mainly used in the u-turn commutation of car body, by front-wheel guide rod, but before
Wheel reverses, and is reversed end for end.
As shown in accompanying drawing 1-4：First driving means include the first motor 1.1, and the first motor is connected with first
Reductor 1.2, the first reductor are connected with the first drive sprocket 1.3, and drive sprocket 1.3 passes through drive chain 1.4 and
Two drive sprockets 1.5 are connected；Described traveling wheel 17 is as shown in figure 4, be driving wheel and a pair including travelling wheel after a pair
Preceding traveling wheel is driven pulley, and the second described drive sprocket is fixed on the power transmission shaft that traveling wheel is connected with each other after a pair；It is above-mentioned
Structure drives reductor by the first motor, reductor band movable sprocket, chain so as to after driving a pair traveling wheel rotate, from
And whole picker is driven to advance.
The speed of service of mobile devices described in the utility model is in 1.0m/s -2.0m/s, the rotating speed of described driving disc spacing pressing
150r---350r；It is best using this parameter setting harvesting effect.
The utility model completely plucks principle：
Picker advances under the drive of mobile devices, and broach insertion capsicum line space, the second drive motor passes through
Transmission device drives the first drive axis, and the first power transmission shaft drives two driving disc spacing pressing synchronous axial systems by gear, is interspersed in two
Comb shaft on individual driving disc spacing pressing and transmission collars is forced to follow driving disc spacing pressing to rotate, while drives transport roller to rotate；Driving disc spacing pressing leads to
Cross connecting rod to be connected with clutch plate, and drive the clutch plate synchronous axial system of eccentric assembling；The rotation of clutch plate can make to be arranged on broach
Broach on axle with ground level, and is kept forward all the time；During harvesting：By guide roller, capsicum is oriented to, makes capsicum
In preceding to skewed, when car body advances, the inclined capsicum of forward direction is released because guide roller moves ahead, and capsicum returns with certain
Multiple power, is quickly bound between broach；Broach is during capsicum is plucked, and broach is with the rotation of driving disc spacing pressing, from picker bottom
Portion is stretched out among adjacent two transmission collars, and inserts capsicum root, with car body advance and the rotation of drive plate, capsicum
Being hugged from bottom by broach, and it is allowed to be wound into transmission collars outer ring, during capsicum is wound, is fallen by broach strip
Capsicum drops, and all the time, on the broach with ground level, when broach is sent at the top of transmission collars, broach starts to retreat
Transmit inside collars, the capsicum being left on transmission collars, the conveyer belt being installed on transmission collars is sent to collecting box.
The driving disc spacing pressing and clutch plate of the above-mentioned specific embodiment of the utility model are octagon, and driving disc spacing pressing, clutch plate are connected
The sequentially line for tying central point of hole is in regular polygon, and distribution characteristics is identical with physical dimension.Only driving disc spacing pressing connects with clutch plate
Connecing hole has identical physical dimension and distribution characteristics, and broach is flexible can just to be realized；It can certainly use such as regular hexagon, just
12 deformations etc., as long as within utility model of the present utility model design, think to fall into the scope of protection of the utility model.
In addition, chain of the present utility model is complete whole circle chain, in order to which simplification is not shown in figure.
Embodiment 2
Other structures are same as Example 1, and difference is that driving disc spacing pressing and clutch plate are positive 12 side shape.
Claims (10)
- A kind of 1. drum-type pepper picking device based on elastic claw stretching structure, it is characterised in that：The device include mobile devices, Picker, described picker are installed on mobile devices；The of driving its walking is provided with described mobile devices One drive device；Described picker includes the second drive device, the second described drive device drive two driving disc spacing pressings and Multiple transmission collars between two driving disc spacing pressings and it is connected to driving disc spacing pressing and transmits broach mechanism on collars to capsicum Plucked, and described broach mechanism pepper picking process all the time with ground keep level；Described multiple transmission collars On be provided with the conveyer belt of hot pepper conveying, connected between described two driving disc spacing pressings by second driving shaft.
- 2. the drum-type pepper picking device according to claim 1 based on elastic claw stretching structure, it is characterised in that：It is described Two driving disc spacing pressings clutch plate is provided with the outside of one of those, there is the hole for being used for connecting clutch plate on driving disc spacing pressing, it is driven The hole for linking driving disc spacing pressing is provided with corresponding on disk, clutch plate is connected with the hole on driving disc spacing pressing by connecting rod；Described master The sequentially line of the central point in hole is regular polygon on Moving plate or clutch plate, and the central point line in hole is formed just on driving disc spacing pressing Polygon is identical with the regular polygon that the central point line in hole on clutch plate is formed, and described clutch plate is set with driving disc spacing pressing bias Put.
- 3. the drum-type pepper picking device according to claim 1 based on elastic claw stretching structure, it is characterised in that：It is described Broach mechanism include comb shaft and multiple broach for being connected on comb shaft, described broach is vertically arranged with comb shaft, institute The comb shaft stated is more and axially through multiple transmission collars and between being connected to two driving disc spacing pressings, and single broach from Stretched out between two neighboring transmission collars.
- 4. the drum-type pepper picking device according to claim 3 based on elastic claw stretching structure, it is characterised in that：It is described More comb shafts radical it is equal with the hole count on each driving disc spacing pressing, and every comb shaft is axially mounted to two driving disc spacing pressings pair In the hole answered.
- 5. the drum-type pepper picking device according to claim 1 based on elastic claw stretching structure, it is characterised in that：It is described The second drive device include motor, motor is connected with reductor, and described reductor and the first chain gear transmission connect Connect, the first described sprocket wheel is connected by chain with the second chain gear transmission, and the second described sprocket wheel is fixed on the first of clutch plate On power transmission shaft, and first gear is provided with the first power transmission shaft, described first gear and be arranged on second driving shaft the Two gears are intermeshed.
- 6. the drum-type pepper picking device according to claim 1 based on elastic claw stretching structure, it is characterised in that：It is described Multiple transmission collars on the conveyer belt that sets while be connected on transmission driven voller.
- 7. the drum-type pepper picking device according to claim 1 based on elastic claw stretching structure, it is characterised in that：It is described The front end of broach be the arc upwarped；The inner ring surface of described transmission collars is arcwall face.
- 8. the drum-type pepper picking device according to claim 7 based on elastic claw stretching structure, it is characterised in that：It is described Broach be elastomeric material prepare.
- 9. the drum-type pepper picking device according to claim 1 based on elastic claw stretching structure, it is characterised in that：It is described Mobile devices include traveling vehicle frame, positioned at traveling vehicle frame on traveling wheel, described picker positioned at traveling vehicle frame on, institute The front end for the traveling vehicle frame stated is provided with guiding trestle, and guide roller, and guiding trestle and traveling vehicle frame are provided with guiding trestle Between be provided with front-wheel guide rod.
- 10. the drum-type pepper picking device according to claim 1 based on elastic claw stretching structure, it is characterised in that：The One drive device includes the first motor, and the first described motor is used to drive traveling wheel operating；Described traveling dress The speed of service put is in 1.0m/s-2.0m/s, the rotating speed 150r-350r of described driving disc spacing pressing.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720927147.4U CN206923317U (en) | 2017-07-27 | 2017-07-27 | Drum-type pepper picking device based on elastic claw stretching structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720927147.4U CN206923317U (en) | 2017-07-27 | 2017-07-27 | Drum-type pepper picking device based on elastic claw stretching structure |
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| CN206923317U true CN206923317U (en) | 2018-01-26 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107318374A (en) * | 2017-07-27 | 2017-11-07 | 巴音郭楞职业技术学院 | Drum-type pepper picking device based on elastic claw stretching structure |
| CN111742704A (en) * | 2020-07-27 | 2020-10-09 | 民勤县全盛永泰农业有限公司 | Shellless calabash harvester |
-
2017
- 2017-07-27 CN CN201720927147.4U patent/CN206923317U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107318374A (en) * | 2017-07-27 | 2017-11-07 | 巴音郭楞职业技术学院 | Drum-type pepper picking device based on elastic claw stretching structure |
| CN111742704A (en) * | 2020-07-27 | 2020-10-09 | 民勤县全盛永泰农业有限公司 | Shellless calabash harvester |
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