Long transfer basket stop device and conveying system

Abstract

The application relates to a long transmission basket stopping device and a conveying system, which comprises a transmission mechanism, a lifting mechanism and a deceleration stopping mechanism. The transmission mechanism comprises a frame, a conveying belt, first rollers and a first driving assembly. The conveying belt is rotationally connected to the frame in a first direction, and is arranged on both sides of the frame in a second direction. A plurality of the first rollers are arranged in the first direction and rotationally connected to the frame. The height of the first rollers is not higher than that of the conveying belt. The output end of the first driving assembly is connected with the conveying belt. The lifting mechanism comprises a supporting assembly and a second driving member. The deceleration stopping mechanism is arranged on the conveying belt. The basket is elastically abutted when decelerating, so that the deceleration is slow, and the basket is prevented from tilting or sliding. Meanwhile, the conveying belt can keep uniform motion when the basket is decelerating, and a plurality of baskets can be continuously fed to improve production efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of conveying devices, in particular to a long transmission flower basket stopping device and a conveying system. BACKGROUND

[0002] The flower basket is the most common carrier in the photovoltaic wafer process section production. It is transferred between various process equipment through conveying equipment, and after reaching the designated station, the robot grasps the flower basket according to the instruction and puts it into the equipment for processing or detection process, etc. Figure 1 As shown in the flower basket 1, it includes a bottom plate 101 and a second support 105, and first through holes 102, second through holes 103 and second groove bodies 104 are respectively arranged on the frame body, wherein the second support 105 is used to accommodate photovoltaic wafers.

[0003] In order to accommodate more photovoltaic wafers, the height of the frame body of some flower baskets is relatively large, which causes the center of gravity to be relatively high. Therefore, when the flower basket is decelerated, stopping it will cause the flower basket to shake or even tip over, resulting in loose photovoltaic wafers and inaccurate positioning. When the conveying belt is slowly decelerated and stopped, it will affect the feeding speed of the flower basket, especially the feeding speed of multiple flower baskets in succession. SUMMARY

[0004] Therefore, the technical problem to be solved by the present application is to overcome the problem that when the height of the photovoltaic flower basket is relatively large, it will shake or even tip over when stopped on the conveying equipment, and the efficiency is low when multiple flower baskets are conveyed for processing. Therefore, a long transmission flower basket stopping device is provided.

[0005] To solve the above technical problems, the present application provides a long transmission flower basket stopping device, comprising:

[0006] A transmission mechanism, comprising: a frame body, a conveying belt, a first roller, and a first drive assembly, the conveying belt is connected to the frame body in a first direction, the conveying belt is arranged on both sides of the frame body in a second direction, a plurality of first rollers are arranged in the first direction and are rotatably connected to the frame body, the height of the first roller is not greater than the conveying belt, and the output end of the first drive assembly is connected to the conveying belt;

[0007] A lifting mechanism, comprising: a support assembly and a second drive member, the support assembly is matched with the first through hole of the bottom plate, and the output end of the second drive member is connected to the support assembly;

[0008] A deceleration and stopping mechanism, comprising: a telescopic assembly, an elastic assembly and a stopping assembly, the telescopic assembly is connected to the output end of the second drive member and can abut against the bottom plate, the elastic assembly is connected to the telescopic assembly and extends in the first direction, the elastic assembly is movably matched with the second through hole of the bottom plate, and the stopping assembly is arranged on the frame body and matched with the second groove body of the bottom plate.

[0009] In one embodiment of the present application, the stopper assembly comprises a stopper support, a first slot, an extension and a stopper, the stopper support is arranged below the flower basket, the first slot is arranged on the stopper support in a first direction, the extension is arranged on one side of the stopper support close to the input end of the conveying belt, and the stopper is rotatably connected to the extension.

[0010] In one embodiment of the present application, the first slot is arranged on the upper side of the stopper support, the stopper is pivoted at the rotation shaft of the extension, the weight of the stopper below the pivot point is greater than the weight above the pivot point, and an arc surface is arranged on one side of the stopper above close to the input end of the conveying belt.

[0011] In one embodiment of the present application, the first driving assembly comprises a driving wheel, a driven wheel and a servo motor, the driving wheel is rotatably connected to one end of the frame, the driven wheel is rotatably connected to the other end of the frame, the conveying belt is sleeved on the driving wheel and the driven wheel, the driving wheel and the driven wheel are cogwheels, and the conveying belt is provided with teeth matched with the driving wheel and the driven wheel.

[0012] In one embodiment of the present application, the input end of the frame is further provided with a transition wheel assembly, which comprises at least two groups of roller assemblies rotatably connected to the frame, the roller assemblies are arranged on the input end of the frame, the roller assemblies comprise second rollers and third rollers, the driving wheel, the second gear and the third gear are arranged in a first direction and have heights decreasing in turn.

[0013] In one embodiment of the present application, the input end of the frame is further provided with a check stopper assembly, and the check stopper assembly has the same structure as the stopper assembly.

[0014] In one embodiment of the present application, the support assembly comprises a lifting plate, a second support and a convex body, the lifting plate is connected to the output end of the second driving member, the second support is arranged on one side of the lifting plate close to the flower basket, and the convex body is connected to the flower basket and matched with the first through hole.

[0015] In one embodiment of the present application, the end of the elastic assembly is provided with a sliding assembly, the sliding assembly comprises an abutting plate arranged on the end of the elastic assembly and a fourth roller rotatably connected to the abutting plate.

[0016] In one embodiment of the present application, the telescopic assembly and the elastic assembly are both elastic telescopic structures, the frame is further provided with a sensor, the sensor is used for detecting the position of the flower basket to be positioned, the frame is further provided with a guide assembly matched with the elastic assembly, and the guide assembly comprises a guide sleeve arranged on the frame and a guide rod having one end connected to the elastic member and the other end movably penetrating the guide sleeve.

[0017] The application also discloses a conveying system comprising the conveying device and the long transmission flower basket stopping device.

[0018] Compared with the prior art, the technical scheme has the following advantages:

[0019] The long transmission flower basket stopping device has the advantages that: the stop block is located in the second groove when the flower basket stops, thereby stopping the movement of the flower basket in the first direction towards the side of the input end; the elastic assembly is arranged to stop the movement of the flower basket in the second direction towards the side of the output end, thereby stopping and positioning the flower basket; the side of the flower basket is rigidly abutted by the stopping assembly, and the other side is elastically abutted by the elastic assembly; the positioning precision is improved by the rigid abutment on one side, and the smoothness and efficiency of the positioning of the flower basket are improved by the elastic abutment on the other side; and the flower basket is elastically abutted when slowing down, thereby slowing down slowly, avoiding the flower basket from falling or sliding, and the conveying belt can keep uniform motion when the flower basket slows down, so that multiple flower baskets can be continuously fed to improve the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to make the content of the application more easily understood, the application will be further described in detail below according to specific embodiments of the application and in conjunction with the drawings, in which

[0021] Figure 1 is a structural schematic view of a prior art flower basket;

[0022] Figure 2 is a structural schematic view of the long transmission flower basket stopping device of the application;

[0023] Figure 3 is a position schematic view of the frame body and the bottom plate of the application;

[0024] Figure 4 is a partial schematic view of the lifting mechanism of the application;

[0025] Figure 5 is a partial schematic view of the deceleration and stopping mechanism of the application;

[0026] Figure 6 is a position schematic view of the first roller and the frame body of the application;

[0027] Figure 7 is a perspective view of the stopping assembly of the application.

[0028] The description of the drawings is as follows: 1, flower basket; 101, bottom plate; 102, first through hole; 103, second through hole; 104, second groove; 105, first support; 2, first driving member; 3, driving wheel; 4, second roller; 5, third roller; 6, frame body; 7, stop assembly; 701, stop support; 702, first groove; 703, stop block; 704, extension; 8, guide plate; 9, second driving member; 10, lifting plate; 11, second support; 12, convex body; 13, sensor; 14, driven wheel; 15, telescopic assembly; 16, elastic assembly; 17, abutting plate; 18, fourth roller; 19, guide sleeve; 20, guide rod; 21, first roller; 22, conveying belt; 23, baffle. DETAILED DESCRIPTION

[0029] The present application will be further described below in conjunction with the drawings and specific embodiments, so that those skilled in the art can better understand the present application and implement it, but the embodiments are not as a limitation on the present application.

[0030] Example 1

[0031] Referring to Figures 1-7 The long transmission flower basket 1 stop device of the present application is shown, which comprises:

[0032] The transmission mechanism comprises: frame body 6, conveying belt 22, first roller 21, and first driving assembly, the conveying belt 22 is connected to the frame body 6 in the first direction, the conveying belt 22 is arranged on both sides of the frame body 6 in the second direction, a plurality of first rollers 21 are arranged in the first direction and are rotatably connected to the frame body 6, the height of the first roller 21 is not greater than the conveying belt 22, and the output end of the first driving assembly is connected with the conveying belt 22;

[0033] The lifting mechanism comprises: support assembly and second driving member 9, the support assembly is matched with the first through hole 102 of the bottom plate 101, and the output end of the second driving member 9 is connected with the support assembly;

[0034] The deceleration stop mechanism comprises: telescopic assembly 15, elastic assembly 16 and stop assembly 7, the telescopic assembly 15 is connected with the output end of the second driving member 9 and can abut against the bottom plate 101, the elastic assembly 16 is connected with the telescopic assembly 15 and extends in the first direction, the elastic assembly 16 is movably matched with the second through hole 103 of the bottom plate 101, and the stop assembly 7 is arranged on the frame body 6 and matched with the second groove 104 of the bottom plate 101.

[0035] The long transmission basket 1 stop device has an input end and an output end at two ends, the basket 1 enters the device from the input end, the transmission mechanism is arranged, the basket 1 is driven to move along the direction of the frame 6, the first driving part 2 drives the conveying belt 22 to rotate on the frame 6, the basket 1 exerts pressure on the conveying belt 22 when moving, the conveying belt 22 is elastically deformed to descend, so that the bottom plate 101 of the basket 1 can contact the first roller 21, the first roller 21 bears the basket 1, the friction between the conveying belt 22 and the bottom plate 101 provides power for the basket 1, when the basket 1 is transported to the designated station, the bottom plate 101 pushes the stop assembly 7 in the moving process of the basket 1, the stop block 703 is located in the second groove body 104 when the basket 1 stops, so that the movement of the basket 1 in the first direction towards the input end direction is stopped, the second driving part 9 drives the telescopic assembly 15 to rise, the elastic assembly 16 enters the second through hole 103, the basket 1 continues to move, the elastic assembly 16 and the sidewall of the second through hole 103 abut, the elastic assembly 16 is elastically contracted and the basket 1 is gradually slowed down, the basket 1 stops when the restoring force of the elastic assembly 16 is greater than the friction between the conveying belt and the bottom plate 101, the elastic assembly 16 stops the movement of the basket 1 in the second direction towards the output end, so that the basket 1 is stopped and positioned, one side of the basket 1 is rigidly abutted by the stop assembly 7, and the other side is elastically abutted by the elastic assembly 16, the positioning accuracy is improved by the rigid abutment on one side, and the smoothness and efficiency of the positioning of the basket 1 are improved by the elastic abutment on the other side, the second driving part 9 is continuously started, the telescopic assembly 15 is contracted, and the supporting assembly abuts to the bottom plate 101, the basket 1 is lifted by the second driving part 9 and the supporting assembly, when the processing or detection is completed, the second driving part 9 is reset, and the basket 1 falls to the conveying belt 22.

[0036] Since the basket 1 is supported by the first roller 21, the tensioning and movement stretching or elastic deformation of the conveying belt 22 will not cause the basket 1 to shake, so that the stability of the basket 1 can be ensured, the existence of the elastic assembly 16 increases the flexibility of the device, which is helpful for adjusting and adapting when processing different types or sizes of baskets 1, and also provides certain buffering and adaptability.

[0037] Referring to Figure 1 As shown in the figure, in order to improve the production efficiency, the number of baskets 1 is multiple, in this embodiment, the number of baskets 1 is five, the number of each part in the transmission mechanism, lifting mechanism and speed reduction stop mechanism matches the number of baskets 1, so that five stations can be provided on one conveying line, and since the conveying belt 22 does not stop but moves at a constant speed when the basket 1 slows down, positions and is lifted, multiple baskets 1 can continuously enter the conveying belt 22 which does not stop, so that the processing and detection efficiency is greatly improved.

[0038] Referring toFigure 7 As shown, the stop component 7 comprises a stop support 701, a first slot 702, an extension 704 and a stop block 703. The stop support 701 is arranged below the flower basket 1. The first slot 702 is arranged on the stop support 701 in a first direction, providing a movement path for the stop block 703 and limiting the movement range of the stop block 703. The extension 704 is arranged on the stop support 701 near the input end of the conveying belt 22. The stop block 703 is rotatably connected to the extension 704. The top of the stop block 703 is on the travel path of the bottom plate 101, preventing the flower basket 1 or the article from continuing to move during the conveying process, and playing a role of stopping. The rotatable connection of the stop block 703 to the extension 704 allows it to rotate as needed. When the flower basket 1 moves, the bottom plate 101 pushes the stop block 703 to rotate on the extension 704. The top of the stop block 703 rotates into the first slot 702 to avoid hindering the movement of the bottom plate 101. When the flower basket 1 moves to the position where the stop block 703 is located in the second slot 104, the stop block 703 is reset by gravity. The top of the stop block 703 enters the second slot 104, and the bottom of the stop block 703 abuts against the side wall of the stop support 701 to prevent the stop block 703 from rotating in the opposite direction. Thus, the top of the stop block 703 and the inside of the second slot 104 form a rigid abutment. The stop component 7 is designed as an organic whole. Through the combination of the stop support 701, the slot, the extension 704 and the stop block 703, a mechanism for controlling the movement of the flower basket 1 during the conveying process is provided, ensuring that the flower basket 1 can be accurately stopped or limited in movement at the positioning position.

[0039] Continuing to refer to Figure 1As shown, the first groove 702 is arranged above the stop support 701, the stop block 703 is pivoted at the extension 704, the weight of the stop block 703 below the pivot point is greater than that above the pivot point, the center of gravity of the stop block 703 below the pivot point causes a stable tendency, which helps the stop block 703 to keep the position more stably, the distribution of the center of gravity of the stop block 703 can improve its action and stability, which helps the reliability of the stop, an arc surface is arranged above the stop block 703 near the input end of the conveying belt 22, a pivot is arranged on the extension 704, the stop block 703 rotates along the pivot, the sidewall of the stop support 701 is a vertical plane and can abut against the stop block 703, and the side of the stop block 703 near the stop support 701 is also a plane, so that the stop block 703 can keep vertical when abutting against the stop support 701, because the weight of the stop block 703 below the pivot point is greater, the stop block 703 can keep vertical in the static state without external force, in some embodiments, in order to prevent the stop block 703 from blocking the bottom plate 101 of the flower basket 1 from falling, a chamfer or a round corner is arranged on the top of the stop block 703 near the stop support 701, the arc surface above the stop block 703 near the input end of the conveying belt 22 ensures the stability during the stop, the arc surface matches the shape of the flower basket 1 or the conveyed articles, reduces the impact or friction force generated during the stop, and thus protects the articles and the stop block 703 itself, so as to prevent the bottom plate 101 from being unable to fall due to jamming with the sidewall of the second groove 104.

[0040] Referring to FIG. 1, Figure 1 As shown, the frame 6 is provided with a stop block 703, the stop block 703 is arranged in the first groove 702, the first groove 702 is arranged in the stop support 701, the stop block 703 is pivoted at the extension 704, the weight of the stop block 703 below the pivot point is greater than that above the pivot point, the center of gravity of the stop block 703 below the pivot point causes a stable tendency, which helps the stop block 703 to keep the position more stably, the distribution of the center of gravity of the stop block 703 can improve its action and stability, which helps the reliability of the stop, an arc surface is arranged above the stop block 703 near the input end of the conveying belt 22, a pivot is arranged on the extension 704, the stop block 703 rotates along the pivot, the sidewall of the stop support 701 is a vertical plane and can abut against the stop block 703, and the side of the stop block 703 near the stop support 701 is also a plane, so that the stop block 703 can keep vertical when abutting against the stop support 701, because the weight of the stop block 703 below the pivot point is greater, the stop block 703 can keep vertical in the static state without external force, in some embodiments, in order to prevent the stop block 703 from blocking the bottom plate 101 of the flower basket 1 from falling, a chamfer or a round corner is arranged on the top of the stop block 703 near the stop support 701, the arc surface above the stop block 703 near the input end of the conveying belt 22 ensures the stability during the stop, the arc surface matches the shape of the flower basket 1 or the conveyed articles, reduces the impact or friction force generated during the stop, and thus protects the articles and the stop block 703 itself, so as to prevent the bottom plate 101 from being unable to fall due to jamming with the sidewall of the second groove 104.

[0041] The first driving assembly comprises a driving wheel 3, a driven wheel 14 and a servo motor, the driving wheel 3 is rotatably connected to one end of the frame 6, the driven wheel 14 is rotatably connected to the other end of the frame 6, the conveying belt 22 is sleeved on the driving wheel 3 and the driven wheel 14, the driving wheel 3 and the driven wheel 14 are cogged wheels, the driving wheel 3 and the driven wheel 14 can be designed as cogged wheels, power or torque is transmitted through the meshing of the gears, the servo motor is allowed to provide power, the conveying belt 22 between the driving wheel 3 and the driven wheel 14 can orderly run, the conveying belt 22 is provided with teeth matched with the driving wheel 3 and the driven wheel 14, the driving wheel 3 is driven by the servo motor, the driving wheel and the conveying belt 22 are meshed and driven, and the driven wheel 14 is rotated, so that the conveying belt 22 is circularly rotated on the frame 6, in order to improve the accuracy of the flower basket 1 when placed and prevent the flower basket 1 from being skewed when contacting the conveying belt 22, the conveying belt 22 is slowed down or stopped before the flower basket 1 falls on the conveying belt 22, of course, in this embodiment, the conveying belt 22 is slowed down or stopped after the five flower baskets 1 are positioned, at this time, the five flower baskets 1 have completed the continuous feeding and positioning of the flower baskets 1, and the corresponding detection and processing technology can also be matched to continuously and sequentially process or detect according to the speed of the continuous feeding of the flower baskets 1, the conveying belt 22 is stopped or slowed down after the five flower baskets 1 are processed and detected, and the lifting mechanism is started to descend synchronously, so that the flower basket 1 falls on the conveying belt 22, the conveying belt 22 is started by the servo motor at a low acceleration, the stability of the flower basket 1 is ensured, and a speed reduction mechanism can be further arranged between the servo motor and the driving wheel 3.

[0042] Continuing to refer to FIG. 1, Figure 1 As shown in FIG. 1, the input end of the frame 6 is further provided with a transition wheel assembly, which comprises at least two groups of roller assemblies rotatably connected to the frame 6, the roller assemblies are arranged at the input end of the frame 6, the roller assemblies comprise a second roller 4 and a third roller 5, the driving wheel 3, the second gear and the third gear are arranged in a first direction and the heights are sequentially lowered, the roller assemblies are arranged at the input end of the frame 6, providing a guiding and stable transition area when the flower basket 1 enters the conveying line, the roller assemblies can adjust the position of the flower basket 1, so that the flower basket 1 can smoothly enter the transmission system, the third gear and the second gear are sequentially arranged at the input end of the frame 6, so that the third gear, the second gear and the main gear are sequentially raised to form a roller inclined surface at the front end, forming a guiding transition for the flower basket 1 entering the device, when the flower basket 1 initially enters and the height is lower than the conveying belt, the flower basket 1 can also be guided and lifted by the third roller 5 and the second roller 4, the guiding transition surface is arranged as a roller, so that sliding friction is changed into roller friction, and the guiding resistance is reduced.

[0043] The input end of the frame body 6 is further provided with a check stop component 7, which is the same in structure as the stop component 7. By providing the check stop component 7 at the input end of the frame body 6, even if the conveying belt 22 has a certain inclination, especially gradually increases from the input end to the output end, the check stop component 7 can prevent the flower basket 1 from slipping off the frame body 6.

[0044] As shown in Figure 4 The support assembly includes a lifting plate 10 connected to the output end of the second driving member 9, a second bracket 11 provided on the side of the lifting plate 10 close to the flower basket 1, and a convex body 12 connected to the flower basket 1 and adapted to the first through hole 102. The second driving member 9 drives the lifting plate 10, the second bracket 11 and the convex body 12 to rise. The telescopic assembly 15 is arranged on the lifting plate 10 and is driven by the lifting plate 10 to complete lifting. The convex body 12 is clamped into the first through hole 102 when the second driving member 9 rises for the second time. The clamping of the convex body 12 and the first through hole 102 prevents the bottom plate 101 of the flower basket 1 from slipping relative to the second bracket 11. At the same time, it can also be applied to an inclined surface. The second bracket 11 supports the bottom plate 101, increases the support contact area, prevents the flower basket 1 from tilting due to unstable center of gravity, and thus completes the lifting of the flower basket 1. Subsequent processes such as conversion, cleaning and drying of the silicon wafer can be performed. The device has no shielding area on the side and above the flower basket 1, which facilitates the handling of the flower basket 1 by the mechanical hand from all directions, and the processing of various processes when the flower basket 1 is lifted. In addition, the design of the support assembly provides higher stability and safety for the transmission device through stable support and accurate positioning, and provides a flexible height adjustment function, which is suitable for different types or sizes of flower baskets 1 and ensures the reliability and stability of the transmission process.

[0045] As shown in Figure 5As shown, the end of the elastic assembly 16 is provided with a sliding assembly, which includes: an abutting plate 17 provided at the end of the elastic assembly 16, and a fourth roller 18 rotatably connected to the abutting plate 17. The abutting plate 17 and the fourth roller 18 increase the adaptability and flexibility of the elastic assembly 16, so that the elastic assembly 16 can slide or move more freely when needed. The abutting plate 17 and the fourth roller 18 are arranged to ensure that the elastic assembly 16 can slide smoothly without restricting or hindering other components in certain situations. When the elastic assembly 16 enters the second through hole 103, the fourth roller 18 rolls with the inner wall of the second through hole 103. The second through hole 103 is a strip-shaped through hole, and its length is greater than the sum of the length of the elastic assembly 16 and the width of the telescopic assembly 15, which can prevent the end of the elastic assembly 16 from directly sliding up and down while abutting, causing the telescopic rod to be damaged by radial force. In some embodiments, the side of the abutting plate 17 close to the input end is also provided with a chamfer or a round corner, i.e., an end portion of the abutting plate 17 away from the elastic member, to reduce the possibility of accidental touch between the abutting plate 17 and the bottom plate 101.

[0046] Please continue to see Figure 5 As shown, the telescopic assembly 15 and the elastic assembly 16 are both elastic telescopic structures. The telescopic assembly 15 can be a spring telescopic sleeve rod structure, and the elastic assembly 16 is preferably a servo elastic mechanism. The elastic assembly 16 is a pneumatic elastic telescopic mechanism, which can push the bottom plate 101 to move the flower basket 1 in the second through hole 103 to complete abutting positioning. The frame 6 is also provided with a sensor 13 for detecting the position of the flower basket 1 to be positioned. The sensor 13 can detect the position of the flower basket 1 in real time to provide data support for subsequent processing or adjustment. The sensor 13 is an optical sensor 13, which can cooperate with a servo motor and a servo cylinder to provide accurate positioning. The specific structure and principle adopt existing technologies. The frame 6 is also provided with a guide assembly adapted to the elastic assembly 16. The guide assembly includes: a guide sleeve 19 provided on the frame 6, and a guide rod 20 connected to one end of the elastic member and movably arranged in the guide sleeve 19. The guide rod 20 can guide the lifting of the elastic member. When the elastic member abuts, the guide rod can also bear the axial force of the elastic member to prevent the second driving member 9 from being subjected to radial force. In this embodiment, the second driving member 9 is a servo cylinder. The extension and retraction directions of the servo cylinder are opposite to the extension and retraction directions of the telescopic assembly 15, and are parallel to the lifting direction of the guide rod 20. The first three are perpendicular to the extension direction of the elastic member.

[0047] Embodiment 2

[0048] The embodiment discloses a conveying system, which comprises the long transmission flower basket 1 stopping device of embodiment 1.

[0049] The conveying system described in the embodiment further comprises a manipulator, a feeding device, a detecting device and a processing device. The feeding device feeds the flower basket 1, which can be an AGV trolley or a conveying belt connected to the long conveying flower basket 1 stopping device described in the embodiment 1. The manipulator sends the flower basket 1 from the feeding device to the long conveying flower basket 1 stopping device. The flower basket 1 is stopped and positioned on the long conveying flower basket 1 stopping device and is lifted. The silicon wafer in the flower basket 1 is detected and further processed by the processing device, such as conversion, cleaning, drying and other processes. The conversion process is angle conversion or direction conversion. The other components and structures of the conveying system can refer to the prior art, which will not be described in the embodiment.

[0050] Obviously, the above embodiments are only examples for clearly illustrating the present application, and are not intended to limit the embodiments. Based on the above description, other different forms of changes or variations can be made by those skilled in the art. Here, all the embodiments are not required to be exhausted, and the obvious changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. A long transfer basket stop device, characterized by, The transmission mechanism comprises a frame, a conveying belt, a first roller and a first driving assembly, the conveying belt is rotationally connected to the frame in a first direction, the conveying belt is arranged on both sides of the frame in a second direction, a plurality of first rollers are arranged in the first direction and rotationally connected to the frame, the height of the first roller is not greater than that of the conveying belt, and an output end of the first driving assembly is connected to the conveying belt. The lifting mechanism comprises a supporting assembly and a second driving member, the supporting assembly is matched with a first through hole of a bottom plate of the flower basket, and an output end of the second driving member is connected to the supporting assembly. The deceleration stop mechanism comprises a telescopic assembly, an elastic assembly and a stop assembly, the telescopic assembly is connected to the output end of the second driving member and can abut against the bottom plate, the elastic assembly is connected to the telescopic assembly and extends in the first direction, the elastic assembly is movably matched with a second through hole of the bottom plate, and the stop assembly is arranged on the frame and matched with a second groove of the bottom plate. When the flower basket moves, the conveying belt is elastically deformed and lowered, so that the bottom plate of the flower basket can be in contact with the first roller, the first roller bears the weight of the flower basket, and the friction between the conveying belt and the bottom plate provides power for the flower basket.

2. A long transport basket stop device according to claim 1, characterized in that: The first groove is arranged above the stop support, the stop block is pivoted at the pivot of the extension part, the weight of the stop block below the pivot is greater than that above the pivot, and an arc surface is arranged on one side of the stop block above the conveying belt input end.

3. A long transport basket stop device according to claim 1, characterized in that: The first driving assembly comprises a driving wheel, a driven wheel and a servo motor, the driving wheel is rotationally connected to one end of the frame, the driven wheel is rotationally connected to the other end of the frame, the conveying belt is sleeved on the driving wheel and the driven wheel, the driving wheel and the driven wheel are convex gears, and the conveying belt is provided with teeth matched with the driving wheel and the driven wheel.

4. A long transport basket stop device according to claim 3, characterized in that: The input end of the frame is further provided with a transition wheel assembly, which comprises at least two groups of roller assemblies rotationally connected to the frame, the roller assemblies are arranged at the input end of the frame, the roller assemblies comprise second rollers and third rollers, the driving wheel, the second gear and the third gear are arranged in the first direction and have heights decreasing in sequence.

5. A long transport basket stop device according to claim 1, characterized in that: The input end of the frame is further provided with a check stop assembly, and the check stop assembly has the same structure as the stop assembly.

6. A long transport basket stop device according to claim 1, characterized in that: The support assembly comprises a lifting plate, a second support and a convex body, the lifting plate is connected to the output end of the second driving member, the second support is arranged on the side of the lifting plate close to the flower basket, and the convex body is connected to the flower basket and is adapted to the first through hole.

7. A long transport basket stop device according to claim 1, characterized in that: The end of the elastic assembly is provided with a sliding assembly, the sliding assembly comprises an abutting plate arranged at the end of the elastic assembly and a fourth roller rotationally connected to the abutting plate.

8. A long transport basket stop device according to claim 1, characterized in that: The telescopic assembly and the elastic assembly are both elastic telescopic structures, the frame body is further provided with a sensor, the sensor is used for detecting the position of the flower basket to be positioned, the frame body is further provided with a guide assembly adapted to the elastic assembly, and the guide assembly comprises a guide sleeve arranged on the frame body and a guide rod having one end connected to the elastic assembly and the other end movably penetrating the guide sleeve.

9. A delivery system characterized by, The long transmission flower basket stopping device comprises the long transmission flower basket stopping device according to any one of claims 1-8.

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