CN213084509U - Transfer trolley based on automatic photographing line of transparent root system cultivation container - Google Patents

Transfer trolley based on automatic photographing line of transparent root system cultivation container Download PDF

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Publication number
CN213084509U
CN213084509U CN202021146186.9U CN202021146186U CN213084509U CN 213084509 U CN213084509 U CN 213084509U CN 202021146186 U CN202021146186 U CN 202021146186U CN 213084509 U CN213084509 U CN 213084509U
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China
Prior art keywords
root system
cultivation container
guide rail
transparent root
base plate
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CN202021146186.9U
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Chinese (zh)
Inventor
吴劼
姜东�
丁艳锋
周国栋
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Nanjing Huitong Crop Phenotype Research Institute Co ltd
Nanjing Agricultural University
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Nanjing Huitong Crop Phenotype Research Institute Co ltd
Nanjing Agricultural University
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Abstract

The invention relates to a transfer trolley based on a transparent root system cultivation container photographing automation line, which comprises a transport trolley, a traveling guide rail arranged between two rows of grouped photographing station groups, and a transparent root system cultivation container caching mechanism arranged at one end of the traveling guide rail, wherein the transport trolley reciprocates between the photographing station groups and the transparent root system cultivation container caching mechanism along the traveling guide rail. According to the invention, the transport trolley moves back and forth between the photographing station group and the transparent root system cultivation container caching mechanism along the walking guide rail, so that the transparent root system cultivation container is transported between the transparent root system cultivation container caching mechanism and the photographing station group, and the automation degree is high. The whole system is based on the design concept of modular high efficiency, achieves the purpose of automatic grabbing and transporting of the transparent root system cultivation container, meets the requirements of high throughput and automatic transporting, and improves the transporting efficiency. The transport trolley moves along the walking guide rail to carry the transparent root system cultivation container, and the cost is low compared with the transportation mode of a conveyor belt.

Description

Transfer trolley based on automatic photographing line of transparent root system cultivation container
Technical Field
The invention belongs to the technical field of plant cultivation, and particularly relates to a transfer trolley based on a transparent root system cultivation container photographing automation line.
Background
Analysis of plant phenotypic parameters is closely related to breeding. Traditional acquisition of phenotypic data has been performed primarily by manual measurement and post-photographic software analysis. The indexes of the plant such as diameter, leaf length, leaf number and the like can be obtained through manual measurement, and the indexes of the plant such as leaf length, leaf width, leaf area, leaf inclination angle and the like can be obtained through software analysis after photographing or through a leaf area meter. The measurement needs a lot of time, the accuracy of the measurement result is low, the work is tedious, the workload is large, and the defects greatly limit the efficiency of large-scale genetic breeding screening. In addition, the traditional methods adopted in China can only obtain partial indexes of plant phenotypes, selection of excellent plant types and the like can only be selected by the experience of scientific researchers, selection standards of each person are different and even greatly different, and no way of statistics is caused. In view of a large amount of plant phenomics data, the significance of the combination of phenotype information on the research of functional genomics is huge, and the work must be completed by depending on an accurate and scientific high-throughput plant phenomics platform.
In recent years, many academic institutions and enterprises have been devoted to the development of phenotypic assay platforms. At present, the overground phenotype measuring technology is mature, and most of the overground phenotype measuring technology is based on a conveyor belt running mode of a 'Plant-to-Sensor' and is combined with 360-degree imaging of a digital camera to collect phenotype information of crops. The flux expansion of the transportation mode based on the conveyor belt is easy to realize, but the cost of the matched equipment is high, and particularly for the ultra-large crop phenotype platform, the cost of the whole configuration conveying system is extremely high. Therefore, it is necessary to develop a high-throughput, high-scalability, low-cost plant handling system to meet the requirement of high-throughput plant transportation.
Disclosure of Invention
The invention aims to provide a transfer trolley which can carry out high-throughput and automatic transfer on a transparent root system cultivation container on a photographing automation line.
The specific technical scheme of the invention is as follows:
the utility model provides a transport dolly based on automatic line is shot to transparent root system cultivation container, includes the travelling guide rail that transports the dolly, establish between two rows of unitized shooting station groups, establishes the transparent root system cultivation container caching mechanism in travelling guide rail one end, transport the dolly along the travelling guide rail between shooting station group and transparent root system cultivation container caching mechanism reciprocating motion, be used for the migration of transparent root system cultivation container between shooting station group and transparent root system cultivation container caching mechanism.
Preferably, the conveying trolley comprises a trolley support, a workbench is arranged on the trolley support and can move up and down along the trolley support, a left grabbing device and a right grabbing device which are used for grabbing transparent root system cultivation containers in the photographing station group are arranged on the left side and the right side of the workbench, and a driving mechanism used for driving the left grabbing device and the right grabbing device to synchronously move in opposite directions or move in a back direction is installed on the workbench.
Preferably, the left grabbing device comprises a left base plate, a left moving frame and two left supporting claws, the left moving frame is installed on one side, close to the center of the workbench, of the left base plate, the two left supporting claws are symmetrically arranged on the other side of the left base plate and form a horizontal moving pair with the left base plate, and a left driving mechanism for driving the two left supporting claws to synchronously move in opposite directions or move in a back direction is installed on the left base plate;
the right grabbing device comprises a right base plate, a right moving frame and two right supporting claws, the right moving frame is arranged on one side, close to the center of the workbench, of the right base plate, the two right supporting claws are symmetrically arranged on the other side of the right base plate and form a horizontal moving pair with the right base plate, and a right driving mechanism used for driving the two right supporting claws to synchronously move in opposite directions or move in a back direction is arranged on the right base plate.
Preferably, the left moving frame and the right moving frame are connected to a sliding rail of the workbench in a sliding mode, and when the left moving frame and the right moving frame synchronously move in opposite directions, the left moving frame slides into the right moving frame.
Preferably, a trolley top plate is arranged above the workbench, a driving device is arranged on the trolley top plate, the output end of the driving device is connected with one end of a ball screw, the ball screw is in threaded connection with the workbench to form a ball screw pair, the other end of the ball screw is connected with a trolley support through a bearing, and a guide rod is arranged between the trolley top plate and the trolley support.
Preferably, the workbench comprises a guide rail base plate and a guide rail top plate from top to bottom in sequence, the left grabbing device and the right grabbing device are arranged on the guide rail base plate, and a reinforcing plate is arranged between the guide rail base plate and the guide rail top plate.
Preferably, the outer side of the sliding rail is provided with a photoelectric switch.
According to the invention, the transport trolley moves back and forth between the photographing station group and the transparent root system cultivation container caching mechanism along the walking guide rail, so that the transparent root system cultivation container is transported between the transparent root system cultivation container caching mechanism and the photographing station group, and the automation degree is high. The whole system is based on the design concept of modular high efficiency, achieves the purpose of automatic grabbing and transporting of the transparent root system cultivation container, meets the requirements of high throughput and automatic transporting, and improves the transporting efficiency. According to the invention, the left gripping device and the right gripping device are integrated in the transport trolley, the system structure is light and simple, the transport trolley moves along the traveling guide rail to carry the transparent root system cultivation container, and the cost is low compared with the transport mode of the conveyor belt.
Drawings
FIG. 1 is a schematic structural view of an automatic photographing line for transparent root system cultivation containers according to the present invention;
FIG. 2 is a schematic structural view of the transparent root system cultivation container according to the present invention;
FIG. 3 is a front view of FIG. 2;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is a schematic view of the transport cart of the present invention;
FIG. 6 is a schematic structural view of the transportation cart of the present invention with the top plate removed;
fig. 7 is a schematic structural view of the transparent root system cultivation container caching mechanism of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the objects, features and advantages of the invention can be more clearly understood. It should be understood that the embodiments shown in the drawings are not intended to limit the scope of the present invention, but are merely intended to illustrate the spirit of the technical solution of the present invention. The invention is not mentioned in part as prior art.
Referring to fig. 1, the invention provides a transfer trolley based on a transparent root system cultivation container photographing automation line, which comprises a transfer trolley 2, a traveling guide rail 5 arranged between two rows of grouped photographing station groups 1 and a transparent root system cultivation container caching mechanism 3 arranged at one end of the traveling guide rail 5, wherein the transfer trolley 2 reciprocates between the photographing station groups 1 and the transparent root system cultivation container caching mechanism 3 along the traveling guide rail 5, is used for transferring a transparent root system cultivation container 4 between the photographing station groups 1 and the transparent root system cultivation container caching mechanism 3, transfers the transparent root system cultivation container 4 on the transparent root system cultivation container caching mechanism 3 to the photographing station groups 1 for photographing, and transfers the photographed transparent root system cultivation container 4 back to the transparent root system cultivation container caching mechanism 3
Referring to fig. 7, the transparent root system cultivation container caching mechanism 3 comprises a transverse support 3-1, two vertical supports 3-2 located on the same side of the transverse support 3-1, and two caching racks G and two caching racks H symmetrically arranged for placing transparent root system cultivation containers, wherein the two vertical supports 3-2 are respectively connected to two ends of the transverse support 3-1, and one ends of the caching racks G and the caching racks H are respectively rotatably connected to the connecting positions of the vertical supports 3-2 and the transverse support 3-1, so that the caching racks G and the caching racks H can both rotate between the vertical supports 3-2 and the transverse support 3-1; the rotary structure may adopt a rotary structure commonly used in the art. The top parts of the non-rotating ends of the buffer storage rack G and the buffer storage rack H are respectively provided with two positioning seats 3-3 for placing the transparent root system cultivation container 4. One end of the walking guide rail 5 extends into an area formed by the two vertical supports 3-2 and the transverse support 3-1, the conveying trolley 2 reciprocates between the photographing station group 1 and the transparent root system cultivation container caching mechanism 3 along the walking guide rail 5, and the caching frame G and the caching frame H are used for transporting the transparent root system cultivation container 4 between the photographing station group 1 and the caching frame G and the caching frame H when rotating to the vertical supports 3-2.
Further, referring to fig. 2 to 4, the transparent root system cultivation container 4 includes a cultivation base 4-4, a cultivation container body, a light shielding cover 4-2 and a light shielding cover. The cultivation container body comprises a transparent inner cylinder 4-8, a transparent outer cylinder 4-7 and a transparent top cover 4-6, the transparent outer cylinder 4-7 is opened up and down, the transparent inner cylinder 4-8 and the transparent outer cylinder 4-7 are mutually nested and fixed on a cultivation base 4-4, the transparent top cover 4-6 is arranged at the top of the transparent inner cylinder 4-8, a root system annular cultivation space is formed between the transparent inner cylinder 4-8 and the transparent outer cylinder 4-7, a shading cover 4-2 is arranged above the root system annular cultivation space, a central hole (not shown in the figure) communicated with an inner cavity of the transparent inner cylinder 4-8 is further formed in the cultivation base 4-4, and a water receiving box 4-5 is arranged below the cultivation base 4-4. When the annular cultivation space is used, soil is filled in the annular cultivation space of the root system, the annular cultivation space is sowed in the depth of 3-4 cm of the soil, and the root system of the crop grows in the soil. The light shield is arranged between the light shield cover 4-2 and the cultivation base 4-4, the light shield comprises a left light shield 4-3 and a right light shield 4-1 which are detachably connected, the left light shield 4-3 and the right light shield 4-1 form a hollow rectangular structure, and the cultivation container body is arranged in the cavity. When the left light shield 4-3 and the right light shield 4-1 are pulled outwards and forcefully, the left light shield 4-3 and the right light shield 4-1 can be separated, and when the left light shield 4-3 and the right light shield 4-1 are leaned together and squeezed forcefully, the left light shield 4-3 and the right light shield 4-1 can be clamped. When the plant root system in the cultivation container body needs to be imaged, the left light shield and the right light shield only need to be disassembled, and the left light shield 4-3 and the right light shield 4-1 are clamped together after imaging is finished.
Preferably, the cultivation base 4-4 is provided with a through hole (not shown in the figure) communicated with the annular cultivation space of the root system, so that the excessive moisture at the bottoms of the transparent outer cylinder 4-7 and the transparent inner cylinder 4-8 can be conveniently leaked out, and the bottom of the cultivation container body is prevented from being stagnant; the excessive water seeped out from the bottoms of the transparent outer cylinder 4-7 and the transparent inner cylinder 4-8 flows out and then enters the water receiving box 4-5, so that the ground is prevented from being polluted.
Further, referring to fig. 5 to 6, the transport trolley 2 includes a trolley support 2-1, a workbench which is arranged on the trolley support 2-1 and can move up and down along the trolley support 2-1, a left gripping device E and a right gripping device F for gripping the transparent root system cultivation container 4 are arranged on the left and right sides of the workbench, and a driving mechanism (not shown) for driving the left gripping device E and the right gripping device F to synchronously move in opposite directions or move in a back direction is arranged on the workbench. The driving mechanism is preferably a motor, the motor drives the left grabbing device E and the right grabbing device F to synchronously move in opposite directions or move in a back-to-back direction, the left grabbing device E and the right grabbing device F can be retracted and extended out simultaneously, the transparent root system cultivation containers 4 in the left and right photographing workgroups 1 can be clamped or put down simultaneously, and the transparent root system cultivation containers 4 on the buffer storage rack G and the buffer storage rack H can be clamped or put down simultaneously when the buffer storage rack G and the buffer storage rack H rotate to the vertical supports 3-2, so that the working efficiency is improved, and the time cost is saved.
Further, referring to fig. 5 to 6, the left grabbing device E comprises a left base plate 2-18, a left moving frame 2-17 and two left supporting claws 2-19, the left moving frame 2-17 is installed on one side of the left base plate 2-18 close to the center of the workbench, the two left supporting claws 2-19 are symmetrically arranged on the other side of the left base plate 2-18 and form a horizontal moving pair with the left base plate 2-18, and a left driving mechanism 2-12 for driving the two left supporting claws 2-19 to synchronously move in opposite directions or move in a back direction is installed on the left base plate 2-18. The right grabbing device F comprises a right base plate 2-15, a right moving frame 2-16 and two right supporting claws 2-14, the right moving frame 2-16 is arranged on one side, close to the center of the workbench, of the right base plate 2-15, the two right supporting claws 2-14 are symmetrically arranged on the other side of the right base plate 2-15 and form a horizontal moving pair with the right base plate 2-15, and a right driving mechanism 2-11 used for driving the two right supporting claws 2-14 to synchronously move in the opposite direction or move in the opposite direction is arranged on the right base plate 2-15. The left driving mechanism 2-12 and the right driving mechanism 2-11 are preferably cylinders, and the cylinders drive the two left supporting claws 2-19 or the two right supporting claws 2-14 to synchronously move towards or away from each other, so that the transparent root system cultivation container 4 is clamped or put down.
Further, referring to fig. 5 to 6, the workbench is provided with mutually parallel slide rails 2-20, the transmission screw 2-21 is arranged in the middle of the slide rails 2-20 and is parallel to the same, a slide block (not shown in the figures) is arranged on the slide rails 2-20 in a penetrating manner, and the left moving frame 2-17 and the right moving frame 2-16 are connected to the slide rails 2-20 of the workbench in a sliding manner through the slide block (not shown in the figures); the transmission screw rod 2-21 is a positive and negative tooth screw rod, the positive and negative tooth screw rod 2-21 is connected with an output shaft of a motor (not shown in the figure), and the left moving frame 2-17 and the right moving frame 2-16 are respectively connected with the positive and negative tooth screw rod 2-21 through a first nut fixing seat 2-22 and a second nut fixing seat 2-13. When the device works, the motor drives the positive and negative tooth lead screws 2-21 to rotate, and the positive and negative tooth lead screws 2-21 drive the sliding blocks to do linear motion on the sliding rails 2-20, so that the left moving frame 2-17 and the right moving frame 2-16 are driven to synchronously move in opposite directions or move in a back-to-back direction. When the left moving frame 2-17 and the right moving frame 2-16 synchronously move in opposite directions, the left moving frame 2-17 moves into the right moving frame 2-16, so that the space is saved, and the structure is more compact.
Further, referring to fig. 5 to 6, a trolley top plate 2-7 is arranged above the workbench, a driving device 2-5 is arranged on the trolley top plate 2-7, the driving device 2-5 is preferably a speed reducing motor, the speed reducing motor 2-5 is arranged on a motor support 2-6, the output end of the speed reducing motor 2-5 is connected with one end of a ball screw 2-3, the ball screw 2-3 is in threaded connection with the workbench to form a ball screw pair, the other end of the ball screw 2-3 is connected with a trolley support 2-1 through a bearing 2-2, guide rods 2-10 are arranged between the trolley top plate 2-7 and the trolley support 2-1, four guide rods 2-10 are arranged between the trolley top plate 2-7 and the trolley support 2-1 to guide the up-and-down movement of the workbench, the speed reducing motor 2-5, thereby driving the worktable to move up and down. The response speed and the stability of the workbench in up-and-down movement are improved, and the production and maintenance cost is obviously reduced.
Further, referring to fig. 5 to 6, the workbench comprises guide rail base plates 2-8 and guide rail top plates 2-4 in sequence from top to bottom, a left grabbing device E and a right grabbing device F are arranged on the guide rail base plates 2-8, and reinforcing plates 2-9 are arranged between the guide rail base plates 2-8 and the guide rail top plates 2-4; used for ensuring the rigidity and the strength of the workbench.
Further, photoelectric switches (not shown) are disposed outside the sliding rails 2-20 for detecting the movement tracks of the left gripping device E and the right gripping device F. Photoelectric switches (not shown) are arranged outside the sliding rails 2-20 and used for detecting the movement tracks of the left gripping device E and the right gripping device F.
The working process of the present invention is described in detail with reference to fig. 1, in fig. 1, a buffer station II and a buffer station IV correspond to two positioning seats on a buffer rack G, and a buffer station I and a buffer station III correspond to two positioning seats on a buffer rack H; the specific working process taking the photographing station group as 2 groups as an example is as follows:
first step of
The cache frame G is positioned on the vertical support 3-2, the cache frame H is rotated to the transverse support 3-1, and the transparent root system cultivation container to be photographed is placed on the cache station I by adopting a manipulator; the cache shelf H is then rotated onto the vertical support 3-2. And rotating the buffer storage rack G to the transverse support 3-1, placing the transparent root system cultivation container to be photographed on the buffer storage station II by adopting a manipulator, and rotating the buffer storage rack G to the vertical support 3-2 to complete the feeding of the buffer storage rack G and the buffer storage rack H.
Second step of
Controlling the transport trolley 2 to move towards the transparent root system cultivation container caching mechanism 3 along the walking guide rail 5 until the transport trolley enters an area formed by the two vertical supports 3-2 and the transverse support 3-1; controlling a speed reduction motor 2-5 to drive the workbench to move up and down until a left grabbing device E and a right grabbing device F of the workbench are positioned below the cache station II and the cache station I; simultaneously controlling the cylinders 2-12 to drive the two left supporting claws 2-19 and the cylinders 2-11 to drive the two right supporting claws 2-14 to synchronously move backwards; controlling the conveying trolley 2 to move along the walking guide rail 5, and simultaneously controlling a motor on the workbench to drive the positive and negative tooth lead screws 2-21 to drive the left grabbing device E and the right grabbing device F to synchronously move in the opposite direction or move in the opposite direction until the two left supporting claws 2-19 and the two right supporting claws 2-14 are respectively positioned right below the cultivation bases 4-4 of the transparent root system cultivation containers 4 on the cache station II and the cache station I; controlling a speed reduction motor 2-5 to drive a workbench to move upwards, simultaneously controlling a cylinder 2-12 to drive two left supporting claws 2-19 and a cylinder 2-11 to drive two right supporting claws 2-14 to synchronously move in opposite directions, and respectively clamping the cultivation bases 4-4 of the transparent root cultivation containers 4 on the cache station II and the cache station I by the two left supporting claws 2-19 and the two right supporting claws 2-14; and controlling a motor on the workbench to drive the positive and negative tooth screw rods 2-21 to drive the left gripping device E and the right gripping device F to synchronously move in opposite directions until the two left supporting claws 2-19, the two right supporting claws 2-14 and the transparent root system cultivation container clamped by the two left supporting claws 2-19 and the two right supporting claws 2-14 are positioned on the workbench. Controlling the conveying trolley 2 to move along the traveling guide rail 5 to the direction of the photographing station group 1 until the two left supporting claws 2-19, the two right supporting claws 2-14 and the transparent root system cultivation containers clamped by the two supporting claws are positioned between one photographing station group, and controlling the speed reduction motor 2-5 to drive the workbench to move up and down until the two left supporting claws 2-19, the two right supporting claws 2-14 and the transparent root system cultivation containers clamped by the two supporting claws are positioned above the left station and the right station of the photographing station group; a motor on the control workbench drives a positive and negative tooth lead screw 2-21 to drive a left grabbing device E and a right grabbing device F to synchronously move back to back, and the conveying trolley 2 is controlled to move along a walking guide rail 5 until transparent root system cultivation containers clamped by two left supporting claws 2-19 and two right supporting claws 2-14 are respectively positioned right above a left station and a right station of the photographing station group; controlling a speed reduction motor 2-5 to drive a workbench to move downwards, simultaneously controlling an air cylinder 2-12 to drive two left supporting claws 2-19 and an air cylinder 2-11 to drive two right supporting claws 2-14 to synchronously move backwards, and respectively placing transparent root system cultivation containers on the left station and the right station of the photographing station group by the two left supporting claws 2-19 and the two right supporting claws 2-14; the left station and the right station of the photographing station respectively photograph the transparent root system cultivation container above the photographing station.
When the transport trolley 2 transports the transparent root system cultivation container 4 to the photographing station group 1, the buffer storage rack G and the buffer storage rack H are loaded according to the first step.
The third step
After the transparent root system cultivation container is shot, controlling a speed reduction motor 2-5 to drive a workbench to move up and down until a left gripping device E and a right gripping device F are positioned below a left station and a right station of the shooting station group; controlling the cylinder 2-12 to drive the two left supporting claws 2-19, and controlling the cylinder 2-11 to drive the two right supporting claws 2-14 to synchronously move backwards; a motor on the control workbench drives a positive and negative tooth screw rod 2-21 to drive a left grabbing device E and a right grabbing device F to synchronously move back and forth, and the conveying trolley 2 is controlled to move along a walking guide rail 5 until two left supporting claws 2-19 and two right supporting claws 2-14 are respectively positioned right below transparent root system cultivation container cultivation bases 4-4 on the left station and the right station of the photographing station group; controlling a speed reduction motor 2-5 to drive a workbench to move upwards, simultaneously controlling a cylinder 2-12 to drive two left supporting claws 2-19 and a cylinder 2-11 to drive two right supporting claws 2-14 to synchronously move in opposite directions, and simultaneously clamping cultivation bases 4-4 of transparent root cultivation containers on the left station and the right station of the photographing station group by the two left supporting claws 2-19 and the two right supporting claws 2-14 respectively; and controlling a motor on the workbench to drive the positive and negative tooth screw rods 2-21 to drive the left gripping device E and the right gripping device F to synchronously move in opposite directions until the two left supporting claws 2-19, the two right supporting claws 2-14 and the transparent root system cultivation container clamped by the two left supporting claws 2-19 and the two right supporting claws 2-14 are positioned on the workbench. Controlling the transport trolley 2 to move towards the transparent root system cultivation container caching mechanism 3 along the walking guide rail 5 until the transport trolley enters an area formed by the two vertical supports 3-2 and the transverse support 3-1; controlling a speed reduction motor 2-5 to drive the workbench to move up and down until the two left supporting claws 2-19 and the two right supporting claws 2-14 of the workbench and the transparent root system cultivation containers clamped by the two left supporting claws 2-14 are positioned above the cache station IV and the cache station III; a motor on the control workbench drives a positive and negative tooth screw rod 2-21 to drive a left grabbing device E and a right grabbing device F to synchronously move back to back, and meanwhile, the conveying trolley 2 is controlled to move along a walking guide rail 5 until transparent root system cultivation container cultivation bases 4-4 clamped by two left supporting claws 2-19 and two right supporting claws 2-14 are respectively positioned right above a cache station IV and a cache station III; controlling a speed reduction motor 2-5 to drive the workbench to move downwards, controlling an air cylinder 2-12 to drive two left supporting claws 2-19 and an air cylinder 2-11 to drive two right supporting claws 2-14 to synchronously move backwards, and respectively placing the transparent root system cultivation container cultivation bases 4-4 on the positioning seats 3-3 by the two left supporting claws 2-19 and the two right supporting claws 2-14.
The fourth step
According to the second step, the transparent root system cultivation containers to be photographed on the cache frame G and the cache frame H are conveyed to the photographing station group 1 for photographing
The fifth step
Rotating the cache frame H to the transverse support 3-1, taking down the photographed transparent root system cultivation container on the cache station III by adopting a manipulator, then placing the transparent root system cultivation container to be photographed on the cache station I, and rotating the cache frame H to the vertical support 3-2. Rotating the cache frame G to the transverse support 3-1, taking down the photographed transparent root system cultivation container on the cache station IV by adopting a manipulator, then placing the transparent root system cultivation container to be photographed on the cache station II, and rotating the cache frame G to the vertical support 3-2.
The operation is circulated.
The present invention has been described with reference to the above embodiments, and the structure, arrangement, and connection of the respective members may be changed. On the basis of the technical scheme of the invention, the improvement or equivalent transformation of the individual components according to the principle of the invention is not excluded from the protection scope of the invention.

Claims (7)

1. The utility model provides a transport dolly based on automatic line is shot to transparent root system cultivation container, its characterized in that includes the travelling car, establishes the walking guide rail between two rows of unitized shooting station groups, establishes the transparent root system cultivation container caching mechanism in walking guide rail one end, the travelling car is used for the migration of transparent root system cultivation container between shooting station group and transparent root system cultivation container caching mechanism along the walking guide rail reciprocating motion between the station group is shot and transparent root system cultivation container caching mechanism.
2. The transfer trolley as claimed in claim 1, wherein the transport trolley comprises a trolley support, a workbench which is arranged on the trolley support and can move up and down along the trolley support, a left gripping device and a right gripping device which are used for gripping the transparent root system cultivation container in the photographing station group are arranged on the left side and the right side of the workbench, and a driving mechanism which is used for driving the left gripping device and the right gripping device to synchronously move in opposite directions or move in opposite directions is arranged on the workbench.
3. The transfer trolley according to claim 2, wherein the left grabbing device comprises a left base plate, a left moving frame and two left supporting claws, the left moving frame is arranged on one side of the left base plate close to the center of the workbench, the two left supporting claws are symmetrically arranged on the other side of the left base plate and form a horizontal moving pair with the left base plate, and a left driving mechanism for driving the two left supporting claws to synchronously move in opposite directions or move in opposite directions is arranged on the left base plate;
the right grabbing device comprises a right base plate, a right moving frame and two right supporting claws, the right moving frame is arranged on one side, close to the center of the workbench, of the right base plate, the two right supporting claws are symmetrically arranged on the other side of the right base plate and form a horizontal moving pair with the right base plate, and a right driving mechanism used for driving the two right supporting claws to synchronously move in opposite directions or move in a back direction is arranged on the right base plate.
4. The transfer trolley according to claim 3, wherein the left moving frame and the right moving frame are slidably connected to a slide rail of the workbench, and when the left moving frame and the right moving frame synchronously move in opposite directions, the left moving frame slides into the right moving frame.
5. The transfer trolley as claimed in claim 2, wherein a trolley top plate is arranged above the workbench, a driving device is arranged on the trolley top plate, an output end of the driving device is connected with one end of a ball screw, the ball screw is in threaded connection with the workbench to form a ball screw pair, the other end of the ball screw is connected with the trolley support through a bearing, and a guide rod is arranged between the trolley top plate and the trolley support.
6. The transfer trolley according to any one of claims 2 to 5, wherein the workbench comprises a guide rail base plate and a guide rail top plate in sequence from top to bottom, the left gripping device and the right gripping device are arranged on the guide rail base plate, and a reinforcing plate is arranged between the guide rail base plate and the guide rail top plate.
7. The transfer trolley according to claim 4, wherein a photoelectric switch is arranged on the outer side of the slide rail.
CN202021146186.9U 2020-06-19 2020-06-19 Transfer trolley based on automatic photographing line of transparent root system cultivation container Active CN213084509U (en)

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CN202021146186.9U CN213084509U (en) 2020-06-19 2020-06-19 Transfer trolley based on automatic photographing line of transparent root system cultivation container

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CN202021146186.9U CN213084509U (en) 2020-06-19 2020-06-19 Transfer trolley based on automatic photographing line of transparent root system cultivation container

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