Inserting piece type flower basket feeding system

Abstract

The invention relates to the technical field of silicon wafer circulation, in particular to an insertion piece type flower basket feeding system which comprises a transfer mechanism, the transfer mechanism comprises a base, a conveying belt and a transfer belt which are parallel to each other are arranged on the base, a piece suction mechanism located above the conveying belt is movably connected to the base, and a discharging belt is arranged at the end of the conveying belt. The sheet sucking mechanism is connected between the transfer belt and the discharging belt in a sliding mode, a plurality of material boxes used for bearing stacked sheet bodies are arranged on the conveying belt and the discharging belt, a base is arranged below the base, a box returning belt with the conveying direction opposite to the direction of the conveying belt is arranged on the base, and the vertical projection of the box returning belt coincides with the vertical projection of the conveying belt. The end, away from the conveying belt, of the discharging belt is vertically and slidably connected with a lifting belt, and the vertical projection of the lifting belt and the vertical projection of the box returning belt are located on the same straight line. The material box, the discharging belt and the lifting belt are matched with one another, the stacked incoming materials can be discharged one by one, additional manual sorting is not needed, the procedure steps are reduced, and therefore the working efficiency is improved.

Description

Technical Field

[0001] This application relates to the technical field of silicon wafer transfer, and in particular to a wafer-insertion basket feeding system. Background Technology

[0002] In the processing of wafers (such as silicon wafers and solar cells), baskets are usually used to store the wafers. Baskets can be divided into full-wafer baskets and half-wafer baskets. A full-wafer basket has one storage cavity, which is used to store a row of full wafers. A half-wafer basket has two storage cavities, which are used to store a row of half wafers.

[0003] Related technology can be found in Chinese Patent Publication No. CN223552505U, which discloses a sheet transfer device, including a main conveyor line and at least one set of transfer mechanisms. The transfer mechanism includes at least one conveying mechanism, two sheet transfer mechanisms, and a basket lifting mechanism. The basket lifting mechanism is configured to drive the basket to lift and lower. The basket has two receiving cavities, each of which is configured to store a row of sheets. The opening of the basket is connected to the two sheet transfer mechanisms, and each sheet transfer mechanism corresponds to one receiving cavity. The main conveyor line is configured to convey sheets along a first direction. The conveying mechanism is connected to the main conveyor line and the two sheet transfer mechanisms, and is configured to transfer sheets between the main conveyor line and the two sheet transfer mechanisms. The sheet transfer mechanism is connected to the conveying mechanism and the basket lifting mechanism, and is configured to transfer sheets between the conveying mechanism and the receiving cavity of the corresponding basket.

[0004] In the aforementioned sheet transfer device, during sheet loading, the main conveyor line sequentially transports the incoming sheets, and the transfer mechanism transfers the sheets one by one. However, while sheets are typically transported one by one on the main conveyor line, incoming sheets are usually stacked for transport. Stacked sheets need to be dismantled and individually transported to the main conveyor line, increasing the process steps and reducing efficiency. Summary of the Invention

[0005] To improve efficiency, this application provides an insert-type flower basket feeding system.

[0006] The insert-type flower basket feeding system provided in this application adopts the following technical solution: A tray-type flower basket feeding system includes a transfer mechanism. The transfer mechanism includes a base with a parallel conveyor belt and a transfer belt on the base. A tray suction mechanism located above the conveyor belt is movably connected to the base. A discharge belt is provided at the end of the conveyor belt, and the discharge belt is on the same straight line as the conveyor belt and has the same conveying direction. The tray suction mechanism is slidably connected between the transfer belt and the discharge belt. Several material boxes for carrying stacked trays are provided on the conveyor belt and the discharge belt. A base is provided below the base, and a return box belt with a conveying direction opposite to that of the conveyor belt is provided on the base. The vertical projection of the return box belt coincides with that of the conveyor belt. A lifting belt is vertically slidably connected to the end of the discharge belt away from the conveyor belt, and the vertical projection of the lifting belt and the vertical projection of the return box belt are on the same straight line.

[0007] By adopting the above technical solution, the stacked incoming materials are directly placed into the material box by external mechanical grippers or manually. The conveyor belt transports the material box containing the material to the unloading belt. The suction mechanism moves to directly above the unloading belt to pick up the material one by one. The suction mechanism returns to above the transfer belt and places the material on the transfer belt for circulation. After all the material boxes are removed, the lifting belt rises to be level with the unloading belt. The unloading belt transports the empty material box to the lifting belt, and the conveyor belt transports the full material box back to the unloading belt for material picking and placing. After the empty material box moves to the lifting belt, the lifting belt descends to be level with the return box belt, and the empty material box above the lifting belt flows back to the return box belt for recycling. The material box, unloading belt, and lifting belt work together to unload the stacked incoming materials one by one, eliminating the need for additional manual sorting, reducing process steps, and thus improving work efficiency.

[0008] Preferably, the material box includes a base plate, and a plurality of baffles are vertically arranged around the base plate, with gaps between the baffles. The upper end of each baffle facing the center of the base plate has an inclined surface, and the upper end of the inclined surface is inclined away from the center of the base plate.

[0009] By adopting the above technical solution, the gap between the baffles provides space for the robot's movement, and the inclined surface guides the sheet, making it easier to pick up and put down the sheet.

[0010] Preferably, the base is provided with a plurality of floating mechanisms located at the feeding belt. The floating mechanisms are arranged sequentially along the conveying direction of the feeding belt. Each floating mechanism corresponds to a material box. The floating mechanisms are arranged in pairs on both sides of the material box. Each floating mechanism includes a floating column fixed on the base. The floating column is provided with a plurality of air blowing holes facing the material box from top to bottom. The air blowing holes are inclined upward.

[0011] By adopting the above technical solution, the floating mechanism blows the tablets in the material box through the air hole. The tablets can separate from each other under the action of wind force. At the same time, the tablets can float up due to the upward force of the wind, so that the tablets at the bottom can also float up. This ensures that all the tablets at the top are in basically the same position when they are picked up by the tablet suction mechanism, thereby ensuring the success rate of the tablet suction mechanism in picking up tablets.

[0012] Preferably, the transfer belt is provided with a straightening mechanism at one end away from the base. The straightening mechanism includes straightening plates that are horizontally slidably connected to both sides of the transfer belt. The straightening plates are provided with a plurality of straightening wheels on the side facing the transfer belt, and the straightening wheels are arranged along the direction of the transfer belt.

[0013] By adopting the above technical solution, the tablets flow to the straightening mechanism, where the straightening mechanism presses the tablets against both sides, thereby correcting the tablets and ensuring that they can flow smoothly and normally.

[0014] Preferably, the transfer belt is vertically slidably connected to a transfer frame at its end, the bottom of the transfer frame is provided with a sliding belt for carrying the flower basket, the bottom sides of the transfer frame are provided with guide strips parallel to the sliding belt, the end of the guide strip facing the transfer belt is provided with a limiting stop, and the upper end of the transfer frame is provided with a limiting block for limiting the flower basket.

[0015] By adopting the above technical solution, the flower basket is transferred to the transfer rack via a sliding belt. The guide strip guides the flower basket, and the limiting strip and the limiting block limit the flower basket by moving up and down to ensure the positional accuracy of the flower basket.

[0016] Preferably, the transfer belt has an insert belt at the end near the transfer frame. The insert belt includes a frame, and an insert plate facing the transfer frame is horizontally slidably connected to the frame. Rollers are provided at the ends of the frame away from the insert plate and the ends of the insert plate away from the transfer belt. An elastic belt flush with the transfer belt is wound on the rollers.

[0017] By adopting the above technical solution, the leaf is transferred to the insert belt, and the insert plate moves horizontally, causing the leaf to move horizontally and be inserted into the flower basket. The transfer frame lifts and lowers to separate the leaf from the insert plate, and the insert plate retracts to carry the next leaf. The insert plate can freely extend into and out of the flower basket, facilitating the insertion of the leaf without interfering with the free up and down movement of the flower basket.

[0018] Preferably, there are at least two transfer mechanisms, all of which are arranged side by side. The transfer frame has a basket inlet belt on the side away from the transfer belt. The basket inlet belt is perpendicular to the transfer belt and spans all transfer mechanisms. The basket inlet belt has a basket uplet belt that is parallel to the transfer belt.

[0019] By adopting the above technical solution, operators or external robotic arms can transport flower baskets to all transfer mechanisms from one location via the basket inlet belt, which can meet the flower basket usage needs of all transfer mechanisms and is convenient to use.

[0020] Preferably, a layup buffer strip is provided between the transfer frame and the basket strap, and the layup buffer strip is flush with and parallel to the layup strap.

[0021] By adopting the above technical solution, when a flower basket in a certain transfer mechanism is in use, the flower basket is temporarily stored at the upper basket belt for buffering. When the flower basket in the transfer mechanism is full and discharged, the flower basket on the upper basket buffer belt can quickly flow into the transfer mechanism for work, thereby improving work efficiency.

[0022] Preferably, an exit belt is provided directly above the inbound belt, the exit belt and the inbound belt have the same structure, and an exit buffer belt is provided between the transfer frame and the inbound belt.

[0023] By adopting the above technical solution, the fully loaded flower baskets are moved upwards by the transfer frame and flow out through the basket outlet belt.

[0024] Preferably, the transfer belt is provided with a buffer rack, and a buffer frame is vertically slidably connected to the buffer rack. The buffer frame has several horizontally arranged buffer slots, and the bottom of the buffer frame has an opening that faces the transfer belt.

[0025] By adopting the above technical solution, when the flower basket is full and the flower basket is being replaced, the pieces that continue to flow first flow into the buffer box for buffering. When a new empty flower basket flows in, the pieces in the buffer box are then placed onto the transfer belt to continue flowing.

[0026] In summary, this application includes the following beneficial technical effects: The material box, feeding belt, and lifting belt work together to feed stacked materials piece by piece, eliminating the need for manual sorting, reducing process steps, and thus improving work efficiency. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of the embodiment; Figure 2 This is a schematic diagram of the material box structure in the embodiment; Figure 3 yes Figure 1 Enlarged diagram of part A in the diagram; Figure 4 This is a schematic diagram of the structure of the regularization mechanism, the buffer mechanism, and the basket insertion mechanism in the embodiment; Figure 5 This is a schematic diagram of the layup mechanism and the dunk mechanism in the embodiment.

[0028] Explanation of reference numerals in the attached figures: 1. Base; 2. Conveyor belt; 3. Transfer belt; 4. Feeding belt; 5. Material box; 6. Base; 7. Return box belt; 8. Lifting belt; 9. Base plate; 10. Stop bar; 11. Inclined surface; 12. Floating column; 13. Air blowing hole; 14. Steering plate; 15. Steering wheel; 16. Transfer frame; 17. Sliding belt; 18. Guide bar; 19. Limiting stop bar; 20. Limiting block; 21. Inserting plate belt; 22. Frame; 23. Inserting plate; 24. Roller; 25. Elastic belt; 26. Inbound basket belt; 27. Layup belt; 28. Layup buffer belt; 29. ​​Outbound basket belt; 30. Outbound buffer belt; 31. Buffer rack; 32. Buffer frame; 33. Buffer slot; 34. Crossbeam; 35. Suction plate frame; 36. Suction cup. Detailed Implementation

[0029] The present application will be further described in detail below with reference to all the accompanying drawings.

[0030] Example

[0031] This application discloses an insert-type flower basket feeding system, referring to... Figure 1 It includes the transfer mechanism, the layup mechanism, and the layup sub-mechanism.

[0032] Reference Figure 1 There are multiple transfer mechanisms; in this embodiment, there are two transfer mechanisms. The two transfer mechanisms are arranged side by side, and the two transfer mechanisms have the same structure and the same flow direction.

[0033] Reference Figure 1 The transfer mechanism includes a base 6 and a base 1 located above the base 6. Two parallel conveyor belts 2 and two parallel transfer belts 3 are mounted on the base 1. The transfer belts 3 are also parallel to the conveyor belts 2. The two transfer belts 3 are located between the two conveyor belts 2. At the output end of the conveyor belts 2, a feed belt 4 is located on the base 1. The feed belt 4 is on the same straight line as the conveyor belts 2 and carries in the same direction. The end of the feed belt 4 facing the conveyor belts 2 is flush with the end of the transfer belts 3. Incoming sheet materials are transported to the feed belts 4 via the conveyor belts 2.

[0034] Reference Figure 1 A sheet suction mechanism is provided above the base 1. The sheet suction mechanism includes a crossbeam 34 perpendicular to the conveyor belt 2. A sheet suction frame 35 is slidably connected to the crossbeam 34, and a suction cup 36 facing the base 1 is provided on the suction frame 35. The suction cup 36 picks up the sheet. The crossbeam 34 is spanned between the feeding belt 4 and the transfer belt 3. The sheet suction frame 35 moves back and forth between the feeding belt 4 and the transfer belt 3 to pick up the sheet on the feeding belt 4 and place it on the transfer belt 3.

[0035] Reference Figure 1 and Figure 2The conveyor belt 2 and the unloading belt 4 are equipped with several material boxes 5 for carrying stacked sheets. The stacked incoming materials are directly placed into the material boxes 5 in a stacked state by an external robot. The conveyor belt 2 transports the material boxes 5 containing the sheets to the unloading belt 4. The sheet suction mechanism picks up and places the sheets on the unloading belt 4 one by one onto the transfer belt 3 for output.

[0036] Reference Figure 1 and Figure 2 The material box 5 includes a base plate 9. Several baffles 10 are vertically arranged around the base plate 9. Gaps are formed between the baffles 10. An inclined surface 11 is provided on the side of the baffle 10 facing the center of the base plate 9. The upper end of the inclined surface 11 is inclined away from the center of the base plate 9.

[0037] Reference Figure 1 and Figure 3 The base 1 is provided with several floating mechanisms located at the feeding belt 4. The floating mechanisms are arranged sequentially along the conveying direction of the feeding belt 4, and each floating mechanism corresponds to a material box 5. The floating mechanisms are arranged in pairs on both sides of the material box 5. The floating mechanism includes a floating column 12 fixed on the base 1. The floating column 12 is provided with several air blowing holes 13 from top to bottom facing the material box 5. The air blowing holes 13 are inclined upward.

[0038] Reference Figure 1 and Figure 3 The floating mechanism blows the tablets in the material box 5 through the air hole 13. The tablets can separate from each other under the action of the wind. At the same time, the tablets can float up due to the upward force of the wind, so that the tablets at the bottom can also float up. This ensures that all the tablets at the top are in basically the same position when they are picked up by the tablet suction mechanism, thus ensuring the success rate of the tablet suction mechanism.

[0039] Reference Figure 1 and Figure 2 A lifting belt 8 is vertically slidably connected to the end of the feeding belt 4 furthest from the conveyor belt 2. The vertical projection of the lifting belt 8 and the vertical projection of the conveyor belt 2 are on the same straight line. A return belt 7 with the opposite conveying direction to the conveyor belt 2 is provided on the base 6. The vertical projection of the return belt 7 coincides with that of the conveyor belt 2. After all the wafers in the wafer box 5 have been removed, the lifting belt 8 is raised to be level with the feeding belt 4. The feeding belt 4 transports the empty wafer box 5 to the lifting belt 8. The conveyor belt 2 transports the full wafer box 5 back to the feeding belt 4 for wafer loading and unloading. After the empty wafer box 5 moves to the lifting belt 8, the lifting belt 8 descends to be level with the return belt 7. The wafer box 5 above the lifting belt 8 flows back to the return belt 7 for recycling.

[0040] Reference Figure 1 and Figure 4The transfer mechanism also includes a sizing mechanism, a buffer mechanism, and a basket insertion mechanism. The sizing mechanism, buffer mechanism, and basket insertion mechanism are arranged sequentially along the conveying direction of the transfer belt 3. The basket insertion mechanism is located at the end of the transfer belt 3 away from the base 1. The basket insertion mechanism is used to carry the flower basket, and the flower pieces are finally inserted at the basket insertion mechanism.

[0041] Reference Figure 1 and Figure 4 The straightening mechanism includes straightening plates 14 that are horizontally slidably connected to both sides of the transfer belt 3. The sliding direction of the straightening plates 14 is perpendicular to the conveying direction of the transfer belt 3. Several straightening wheels 15 are provided on the side of the straightening plates 14 facing the transfer belt 3, and the straightening wheels 15 are arranged along the direction of the transfer belt 3. When the sheet flows to the straightening mechanism, the straightening plates 14 press against both sides of the sheet, thereby straightening the sheet and ensuring that the sheet can flow smoothly and normally.

[0042] Reference Figure 1 and Figure 4 The buffer mechanism includes a buffer frame 31, on which a buffer frame 32 is vertically slidably connected. The buffer frame 32 has several horizontally arranged buffer slots 33, and its bottom has an opening directly opposite the transfer belt 3. When the flower basket is being replaced, the buffer frame 32 gradually descends, and the transfer belt 3 enters the buffer frame 32 through the opening. As the flower piece enters the buffer frame 32, the buffer frame 32 gradually rises, separating the flower piece from the transfer belt 3, thus temporarily storing the flower piece within the buffer frame 32. After the flower basket is replaced, the flower piece is lowered back down into the buffer frame 32 and flows out through the transfer belt 3.

[0043] Reference Figure 1 and Figure 4 The basket insertion mechanism includes a vertically sliding transfer frame 16. The bottom of the transfer frame 16 has a sliding belt 17 for supporting the flower basket, and guide strips 18 parallel to the sliding belt 17 are located on both sides of the bottom of the transfer frame 16. A limiting stop 19 is provided at one end of the guide strip 18 facing the transfer belt 17, and a limiting block 20 for positioning the flower basket is provided at the upper end of the transfer frame 16. The flower basket flows into the transfer frame 16 via the sliding belt 17, the guide strip 18 guides the flower basket, and the limiting stop and limiting block 20 limit the flower basket's position, ensuring the accuracy of its position.

[0044] Reference Figure 1 and Figure 4The transfer belt 3 has an insert belt 21 at its end near the transfer frame 16. The insert belt 21 includes a frame 22, on which an insert plate 23 facing the transfer frame 16 is horizontally slidably connected. Rollers 24 are provided at the ends of the frame 22 away from the insert plate 23 and at the ends of the insert plate 23 away from the transfer belt 3. An elastic belt 25 flush with the transfer belt 3 is wound on the rollers 24. The flower piece flows onto the insert belt 21, and the insert plate 23 moves horizontally, causing the flower piece to move horizontally and be inserted into the flower basket. The transfer frame 16 rises and falls to separate the flower piece from the insert plate 23, and the insert plate 23 retracts to carry the next flower piece. The insert plate 23 can freely extend into and out of the flower basket, facilitating the insertion of the flower piece without interfering with the free up and down movement of the flower basket.

[0045] Reference Figure 1 and Figure 5 The layup mechanism includes an entry belt 26 located on the side of the transfer frame 16 opposite to the transfer belt 3. The entry belt 26 is perpendicular to the transfer belt 3 and spans all transfer mechanisms. A layup strap 27 parallel to the transfer belt 3 is provided on the entry belt 26. A layup buffer belt 28 is provided between the transfer frame 16 and the entry belt 26. The layup buffer belt 28 is flush with and parallel to the layup strap 27.

[0046] Reference Figure 1 and Figure 5 Operators or external robotic arms can transport flower baskets to all transfer mechanisms from a single location via the inlet belt 26, meeting the flower basket usage needs of all transfer mechanisms and offering convenient operation. When a flower basket is in use within a transfer mechanism, it is temporarily stored at the top belt 27 for buffering. Once the flower basket in that transfer mechanism is full and discharged, the flower baskets on the top buffer belt 28 can quickly flow into that transfer mechanism for operation, thereby improving work efficiency.

[0047] Reference Figure 1 and Figure 5 The layup mechanism includes an exit belt 29 with the same structure as the entry belt 26, and an exit buffer belt 30 is provided between the transfer frame 16 and the entry belt 26.

[0048] The implementation principle of the insert-type flower basket feeding system in this application embodiment is as follows: Stacked incoming materials are placed into the material box 5 by an external robotic arm, and the conveyor belt 2 transfers the full material box 5 to the unloading belt 4. The suction mechanism and the floating mechanism cooperate to place the pieces in the material box 5 one by one onto the transfer belt 3 for conveying. The empty material box 5 flows back to the return box belt 7 via the lifting belt 8. The pieces flow backward via the transfer belt 3, are regulated by the straightening mechanism, and finally flow into the flower basket. The empty flower basket flows into the transfer rack 16 through the upper basket mechanism, and the full flower basket flows out through the lower basket mechanism.

[0049] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A insert-type flower basket feeding system, comprising a transfer mechanism, the transfer mechanism comprising a base (1), on which a parallel conveyor belt (2) and a transfer belt (3) are provided, and a suction mechanism located above the conveyor belt (2) is movably connected to the base (1), characterized in that: The end of the conveyor belt (2) is provided with a feeding belt (4). The feeding belt (4) and the conveyor belt (2) are located on the same straight line and have the same transmission direction. The suction mechanism is slidably connected between the transfer belt (3) and the feeding belt (4). The conveyor belt (2) and the feeding belt (4) are provided with a plurality of material boxes (5) for carrying stacked sheets. The base (1) is provided with a base (6). The base (6) is provided with a return box belt (7) whose transmission direction is opposite to that of the conveyor belt (2). The vertical projection of the return box belt (7) coincides with that of the conveyor belt (2). The end of the feeding belt (4) away from the conveyor belt (2) is vertically slidably connected with a lifting belt (8). The vertical projection of the lifting belt (8) and the vertical projection of the return box belt (7) are located on the same straight line.

2. The insert-type flower basket feeding system according to claim 1, characterized in that: The material box (5) includes a base plate (9), and several baffles (10) are vertically arranged around the base plate (9). A gap is formed between the baffles (10). The upper end of the baffle (10) facing the center of the base plate (9) is provided with an inclined surface (11), and the upper end of the inclined surface (11) is inclined away from the center of the base plate (9).

3. The insert-type flower basket feeding system according to claim 2, characterized in that: The base (1) is provided with several floating mechanisms located at the feeding belt (4). The floating mechanisms are arranged sequentially along the transmission direction of the feeding belt (4). The floating mechanisms correspond one-to-one with the material box (5). The floating mechanisms are arranged in pairs on both sides of the material box (5). The floating mechanism includes a floating column (12) fixed on the base (1). The floating column (12) is provided with several air holes (13) facing the material box (5) from top to bottom. The air holes (13) are inclined upward.

4. The insert-type flower basket feeding system according to claim 1, characterized in that: The transfer belt (3) is provided with a straightening mechanism at one end away from the base (1). The straightening mechanism includes straightening plates (14) that are horizontally slidably connected to both sides of the transfer belt (3). The straightening plates (14) are provided with a plurality of straightening wheels (15) on the side facing the transfer belt (3). The straightening wheels (15) are arranged along the direction of the transfer belt (3).

5. The insert-type flower basket feeding system according to claim 1, characterized in that: The transfer belt (3) is vertically slidably connected to a transfer frame (16) at its end. The bottom of the transfer frame (16) is provided with a sliding belt (17) for carrying the flower basket. The bottom sides of the transfer frame (16) are provided with guide strips (18) parallel to the sliding belt (17). The end of the guide strip (18) facing the transfer belt (3) is provided with a limiting stop (19). The upper end of the transfer frame (16) is provided with a limiting block (20) for limiting the flower basket.

6. The insert-type flower basket feeding system according to claim 5, characterized in that: The transfer belt (3) is provided with a insert belt (21) at the end near the transfer frame (16). The insert belt (21) includes a frame (22). A plate (23) facing the transfer frame (16) is horizontally slidably connected on the frame (22). Rollers (24) are provided at the ends of the frame (22) away from the plate (23) and at the ends of the plate (23) away from the transfer belt (3). An elastic belt (25) flush with the transfer belt (3) is wound on the rollers (24).

7. The insert-type flower basket feeding system according to claim 5, characterized in that: At least two transfer mechanisms are provided, and all transfer mechanisms are arranged side by side. The transfer frame (16) has an inlet belt (26) on the side away from the transfer belt (3). The inlet belt (26) is perpendicular to the transfer belt (3). The inlet belt (26) spans all transfer mechanisms. The inlet belt (26) has an upper basket belt (27) parallel to the transfer belt (3).

8. The insert-type flower basket feeding system according to claim 7, characterized in that: A layup buffer strip (28) is provided between the transfer frame (16) and the basket inlet strap (26), and the layup buffer strip (28) is flush with and parallel to the layup strap (27).

9. The insert-type flower basket feeding system according to claim 8, characterized in that: An exit belt (29) is provided directly above the entry belt (26). The exit belt (29) and the entry belt (26) have the same structure, and an exit buffer belt (30) is provided between the transfer frame (16) and the entry belt (26).

10. The insert-type flower basket feeding system according to claim 1, characterized in that: The transfer belt (3) is provided with a buffer rack (31), and a buffer frame (32) is vertically slidably connected to the buffer rack (31). The buffer frame (32) has several horizontally arranged buffer slots (33), and the bottom of the buffer frame (32) has an opening that is directly opposite to the transfer belt (3).

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