Watermelon grafting equipment

Abstract

The invention relates to the field of agriculture, in particular to watermelon grafting equipment. Comprising a first melon seedling feeding assembly, a second melon seedling feeding assembly, a first melon seedling feeding assembly, a second melon seedling feeding assembly and a workbench base plate, one end of the second melon seedling feeding assembly is arranged under a grafting assembly, and one end of the first melon seedling feeding assembly is arranged under the grafting assembly; the other end of the first melon seedling feeding assembly is arranged under the melon seedling bud removing assembly, the second melon seedling feeding assembly and the first melon seedling feeding assembly are arranged front and back, and a positioning assembly is arranged on one side of the portion, between the melon seedling grafting assembly and the melon seedling bud removing assembly, of the first melon seedling feeding assembly; and a melon seedling transfer assembly is arranged on the front side of the first melon seedling feeding assembly below the melon seedling grafting assembly. The grafting device is adopted to replace a traditional manual grafting mode, only pumpkin seedlings and watermelon seedlings need to be placed in the first feeding assembly and the second feeding assembly respectively, the subsequent grafting procedure does not need manual participation, mechanical operation is conducted in the whole process, and the grafting efficiency can be greatly improved while manpower is effectively saved.

Description

TECHNICAL FIELD

[0001] The present application relates to a watermelon grafting device. BACKGROUND

[0002] Grafting refers to combining two different plants together to form a new plant. In the field of watermelon grafting, watermelon is usually grafted with pumpkin, which can effectively improve the yield of watermelon, and grafting watermelon with pumpkin seedlings can effectively prevent the occurrence of watermelon wilt.

[0003] Currently, watermelon grafting is usually performed manually, which not only requires experienced grafting workers, but also has low grafting efficiency, resulting in high labor cost. SUMMARY

[0004] The present application provides a watermelon grafting device which uses machines instead of manual labor to improve efficiency and save costs.

[0005] To solve the above technical problems, the present application provides a watermelon grafting device, which comprises a first watermelon seedling feeding assembly, a second watermelon seedling feeding assembly, a first watermelon seedling feeding assembly, a second watermelon seedling feeding assembly, a workbench base plate, characterized in that: the workbench base plate is provided with an industrial control integrated screen, the lower part of the workbench base plate is provided with an air hole plate, the middle part of the workbench base plate is provided with a plug, the workbench base plate outside the plug is provided with a discharging assembly, the right side of the discharging assembly on the workbench base plate is provided with the first watermelon seedling feeding assembly, the front side of the first watermelon seedling feeding assembly is provided with a watermelon seedling righting assembly and a watermelon seedling debudding assembly from back to front, the lower side of the watermelon seedling debudding assembly is provided with the first watermelon seedling feeding assembly, the rear side of the first watermelon seedling feeding assembly is provided with a watermelon seedling detection camera, and the workbench base plate between the first watermelon seedling feeding assembly and the discharging assembly is provided with a watermelon seedling punching assembly; the left side of the discharging assembly on the workbench base plate is provided with the second watermelon seedling feeding assembly, the rear side of the second watermelon seedling feeding assembly is provided with a watermelon seedling laser detection device, and the front side of the second watermelon seedling feeding assembly is provided with a second watermelon seedling feeding assembly and a watermelon seedling cutting assembly from back to front; the front side of the plug on the workbench base plate is provided with a grafting assembly, one end of the second watermelon seedling feeding assembly is arranged below the grafting assembly, one end of the first watermelon seedling feeding assembly is arranged below the grafting assembly, the other end of the first watermelon seedling feeding assembly is arranged below the watermelon seedling debudding assembly, the first watermelon seedling feeding assembly and the second watermelon seedling feeding assembly are arranged in front of and behind the grafting assembly and the watermelon seedling debudding assembly, and one side of the first watermelon seedling feeding assembly between the grafting assembly and the watermelon seedling debudding assembly is provided with a positioning assembly; the front side of the first watermelon seedling feeding assembly below the grafting assembly is provided with a watermelon seedling adapter.

[0006] The first feeding component for melon seedlings includes two first feeding component support frames. The first feeding component for melon seedlings is fixed to the workbench base plate by the two first feeding component support frames. A first feeding component connecting rod is provided between the two first feeding component support frames. Two first feeding component motor mounting plates are provided on the first feeding component connecting rod. A first feeding component servo motor is provided on each of the two first feeding component motor mounting plates. A first feeding component cylinder mounting plate is provided below the two first feeding component motor mounting plates. A first feeding component cylinder is provided inside the first feeding component cylinder mounting plate. A pair of first feeding component clamping blocks are provided at the output end of the first feeding component cylinder. The front side of the first feeding component connecting rod is provided with The first feeding component has a rack and pinion, and a gear matching the rack and pinion is provided below the motor mounting plate of the first feeding component. One of the two support frames of the first feeding component has a first feeding component drag chain mounting plate on its upper surface. A first feeding component drag chain is mounted on the first feeding component drag chain mounting plate, and the first feeding component drag chain is placed perpendicular to the seedling straightening component. The first seedling feeding component includes a first feeding component drag chain mounting plate. A first feeding component drag chain is provided on one side of the first feeding component drag chain mounting plate. A slide rail positioning block is provided below the first feeding component drag chain mounting plate. The first feeding component drag chain mounting plate is slidably fixed to a slide rail via the slide rail positioning block. A rodless cylinder is provided on one side of the slide rail. A movable fixture is provided above the first feeding component drag chain mounting plate.

[0007] The seedling straightening component includes two straightening component support frames. The seedling straightening component is fixed to the workbench base plate by the two straightening component support frames. A push rod is provided between the two straightening component support frames. A slide is provided on the inner side of one of the two straightening component support frames. The slide is connected to the straightening component support frame by a straightening component slide cylinder. The straightening component slide cylinder drives the slide to move left and right. A pressure regulating valve is provided on the straightening component slide cylinder. The pressure regulating valve passes through the straightening component support frame and protrudes on the outside of the straightening component support frame. A compact cylinder is provided on the top of the straightening component support frame, which is placed back and forth. The output end of the compact cylinder is connected to the push rod and drives the push rod to move back and forth.

[0008] The seedling debudding component includes a debudding component base, a debudding component support column on the base, a frame-shaped debudding component bracket above the support column, a debudding component slide rail and a debudding component slide rod on the inner sides of the left and right sides of the bracket, respectively, a debudding component coupling cylinder on the slide rod, and a debudding component clamping block support rod between the slide rod and the slide rail. One end of the clamping block support rod is connected to the slide rod, and the other end is connected to the coupling cylinder. A debudding component clamping block mounting bracket is provided on the clamping block support rod. The mounting base includes a bud removal component clamping block cylinder above the bud removal component clamping block mounting base and a bud removal component clamping block below the bud removal component clamping block mounting base. One end of the bud removal component clamping block is connected to the output end of the bud removal component clamping block cylinder, and the other end of the bud removal component clamping block is equipped with a bud removal component blade. A bud removal component cable chain mounting plate is provided on the bud removal component support column below the bud removal component bracket, and a bud removal component cable chain is provided on the bud removal component cable chain mounting plate. A bud removal component camera support base is provided above the bud removal component bracket, and a bud removal component detection camera is provided below the bud removal component camera support base, with the lens of the bud removal component detection camera facing downwards.

[0009] The grafting assembly includes a grafting assembly support frame, which comprises two parallel N-shaped bases. A grafting assembly rotating cylinder is respectively located on the inward-facing side of each of the two N-shaped bases. A grafting assembly clamping block mounting seat is located between the two N-shaped bases. The grafting assembly clamping block mounting seat is N-shaped, and grafting assembly rotating plates are respectively located on the left and right sides of the N-shape. The rotating plates are connected to the grafting assembly rotating cylinders. A grafting assembly clamping block fixing plate is located at the top of the N-shape of the mounting seat. The clamping block fixing plate is provided with... There is a pair of grafting component clamping blocks placed side by side. The grafting component clamping blocks are connected to grafting component clamping block cylinders, and the grafting component clamping block cylinders are fixed to the grafting component clamping block fixing plate. Below the grafting components is a melon seedling transfer component. The melon seedling transfer component includes a transfer component mounting base. A transfer component slide cylinder is provided on the rear side of the transfer component mounting base. A transfer component slide is provided above the transfer component slide cylinder. A transfer plate is provided above the transfer component slide. A gripping component is provided on the left and right sides above the transfer plate. A transfer component limiting plate is provided below the transfer plate. The transfer component limiting plate is located on the front side of the transfer component mounting base.

[0010] The seedling punching assembly includes a punching assembly support frame. The punching assembly is fixed to the workbench base plate by the punching assembly support frame. An inclined punching assembly adapter plate is provided above the punching assembly support frame. A punching assembly slide cylinder is provided above the punching assembly slide cylinder. A U-shaped punching assembly support plate is provided above the punching assembly slide cylinder. The U-shaped protrusion of the punching assembly support plate is connected to the punching assembly slide cylinder. A puncher is provided on each side of the bottom of the U-shaped punching assembly support plate.

[0011] The seedling positioning component includes a positioning component cylinder mounting plate. Below the positioning component cylinder mounting plate are two positioning component cylinders placed side by side. The output end of the positioning component cylinder is connected to an extension rod, which passes through the positioning component cylinder mounting plate and protrudes above the positioning component cylinder mounting plate. The extension rod is fitted with a positioning component guide seat.

[0012] The unloading assembly includes an unloading assembly support frame, which includes two parallel N-shaped bases. The unloading assembly is fixed to the workbench base via the unloading assembly support frame. An unloading assembly frame is mounted on the N-shaped bases of the two unloading assembly support frames. Two unloading assembly clamping blocks are arranged side by side below the unloading assembly frame. An unloading assembly slide rail and an unloading assembly slide rod are respectively mounted above the unloading assembly support frame. The left and right ends of the unloading assembly frame are slidably connected to the unloading assembly slide rail and the unloading assembly slide rod, respectively. One end of the unloading assembly slide rod is connected to the unloading assembly cylinder. An unloading assembly drag chain mounting plate is provided on the inner side of the unloading assembly support frame near the unloading assembly slide rod. An unloading assembly drag chain is mounted on the unloading assembly drag chain mounting plate.

[0013] The second seedling feeding component includes a rodless cylinder for the second feeding component. A second feeding component support base is located on each of the two sides below the rodless cylinder. The second seedling feeding component is fixed to the workbench base via the second feeding component support base. A second feeding component clamping block slide is located above the rodless cylinder. Two rotating cylinders for the second feeding component are arranged side-by-side on the second feeding component clamping block slide. A pair of second feeding component clamping blocks are located on each of the rotating cylinders. The openings of the two pairs of clamping blocks face the front and rear sides respectively. A through-beam sensor is located on the opposite side of each pair of clamping blocks. A second feeding component drag chain mounting plate is located behind the rodless cylinder, and a second feeding component drag chain is connected to the mounting plate. The second seedling loading component includes a second loading component support base. The second seedling loading component is connected to the workbench base via a second feeding component support base. The second feeding component support base is fixed on the workbench base plate. The second feeding component support base is frame-shaped and has a tray at the bottom inside the frame. The second feeding component support base has a first cable chain mounting plate and a second cable chain mounting plate on two adjacent sides. The first cable chain mounting plate and the second cable chain mounting plate are respectively equipped with a first cable chain and a second cable chain. The second feeding component slide rail is provided on the side of the second feeding component support base adjacent to the first cable chain mounting plate. The second feeding component slide rail is equipped with a second feeding component slide rail fixing seat. The second feeding component motor is provided on the second feeding component support base on one side of the second cable chain mounting plate. The front side of the second feeding component motor is equipped with a second feeding component clamping block mounting plate. The front side of the second feeding component clamping block mounting plate is equipped with second feeding component clamping blocks placed left and right.

[0014] The melon seedling cutting assembly includes a cutting assembly support base, which fixes the melon seedling cutting assembly to the workbench base. The cutting assembly support base is equipped with a cutting assembly slide cylinder, and the cutting assembly slide is equipped with a cutting assembly slide. The cutting assembly cylinder slide is equipped with two cutting assembly clamping block cylinders placed side by side. The output ends of the cutting assembly clamping block cylinders are respectively connected to the two cutting assembly clamping blocks. One end of the two cutting assembly clamping blocks is connected to the cutting assembly cylinder, and the other ends of the cutting assembly clamping blocks are equipped with scissors at opposite ports.

[0015] According to the present invention, grafting equipment is used to replace the traditional manual grafting method. Pumpkin seedlings and watermelon seedlings only need to be placed into the first feeding component and the second feeding component respectively. Subsequent grafting processes do not require manual intervention and are carried out entirely by machinery. This not only effectively saves manpower but also greatly improves grafting efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the present invention.

[0017] Figure 2 This is a top view of the present invention.

[0018] Figure 3 This is a front view of the present invention.

[0019] Figure 4 This is a schematic diagram of the structure of the first feeding component for melon seedlings in this invention.

[0020] Figure 5 This is a top view of the first feeding component for melon seedlings in this invention.

[0021] Figure 6 This is a schematic diagram of the structure of the seedling straightening component in this invention.

[0022] Figure 7 This is a schematic diagram of the structure of the first feeding component for melon seedlings in this invention.

[0023] Figure 8 This is a schematic diagram of the melon seedling debudding component in this invention.

[0024] Figure 9 This is a top view of the melon seedling debudding component in this invention.

[0025] Figure 10 This is a schematic diagram of the melon seedling transfer component in this invention.

[0026] Figure 11 This is a top view of the melon seedling transfer component in this invention.

[0027] Figure 12 This is a schematic diagram of the structure of the melon seedling punching component in this invention.

[0028] Figure 13 This is a schematic diagram of the positioning component in this invention.

[0029] Figure 14 This is a schematic diagram of the feeding assembly in this invention.

[0030] Figure 15 This is a schematic diagram of the grafting component in this invention.

[0031] Figure 16 This is a schematic diagram of the structure of the second feeding component for melon seedlings in this invention.

[0032] Figure 17 This is a schematic diagram of the structure of the second feeding component for melon seedlings in this invention.

[0033] Figure 18 This is a schematic diagram of the melon seedling cutting component in this invention.

[0034] Among them, 1 is the workbench base plate, 2 is the first seedling feeding component, 3 is the integrated industrial control screen, 4 is the seedling straightening component, 5 is the first seedling feeding component, 6 is the seedling debudding component, 7 is the seedling transfer component, 8 is the seedling punching component, 9 is the positioning component, 10 is the unloading component, 11 is the grafting component, 12 is the second seedling feeding component, 13 is the second seedling feeding component, 14 is the seedling shearing component, 15 is the seedling detection camera, 16 is the pneumatic control board, 17 is the seedling laser detection device, 18 is the seedling tray, 2-1 is the first feeding component drag chain mounting plate, 2-2 is the first feeding component drag chain, 2-3 is the first feeding component clamping block, 2-4 is the first feeding component cylinder, 2-5 is the first feeding component cylinder mounting plate, and 2-6 is the first feeding component. Servo motor, 2-7 is the rack of the first feeding component, 2-8 is the support frame of the first feeding component, 2-10 is the motor mounting plate of the first feeding component, 4-1 is the support frame of the straightening component, 4-2 is the push rod, 4-3 is the cylinder of the straightening component slide, 4-4 is the slide, 4-5 is the pressure regulating valve, 4-6 is the compact cylinder, 5-1 is the mounting plate of the first feeding component cable chain, 5-2 is the slide rail, 5-3 is the rodless cylinder, 5-4 is the movable tooling, 5-5 is the cable chain of the first feeding component, 6-1 is the bracket of the debudding component, 6-2 is the base of the debudding component, 6-3 is the cable chain of the debudding component, 6-4 is the mounting plate of the debudding component cable chain, 6-5 is the camera support of the debudding component, 6-6 is the detection camera of the debudding component, 6-7 is the clamping block of the debudding component, 6-8 is the debudding component... 6-9 is the bud removal component slide rail, 6-10 is the bud removal component coupling cylinder, 6-11 is the bud removal component clamping block mounting base, 6-12 is the bud removal component clamping block cylinder, 6-13 is the bud removal component support column, 6-14 is the bud removal component clamping block support rod, 7-1 is the adapter component mounting base, 7-2 is the adapter plate, 7-3 is the gripping component, 7-4 is the adapter component slide cylinder, 7-5 is the limit plate, 7-6 is the adapter component limit plate, 8-1 is the drilling component slide cylinder, 8-2 is the drilling component support plate, 8-3 is the drilling component support frame, 8-4 is the drill, 8-5 is the drilling component adapter plate, 9-1 is the positioning component cylinder, 9-2 is the positioning component cylinder mounting plate, 9-3 is the positioning component guide seat, 10-1 is... The components are: feeding component support base, feeding component cylinder (10-2), feeding component slide rod (10-3), feeding component slide rail (10-4), feeding component frame (10-5), feeding component clamping block (10-6), feeding component cable chain mounting plate (10-7), feeding component cable chain (10-8), grafting component support frame (11-1), grafting component rotating plate (11-2), grafting component clamping block mounting base (11-3), grafting component clamping block fixing plate (11-4), grafting component clamping block cylinder (11-5), grafting component clamping block (11-6), grafting component clamping block (11-7), second feeding component rotating cylinder (12-1), second feeding component support base (12-2), second feeding component cable chain mounting plate (12-2), second feeding component cable chain (12-3), and second feeding component clamping block (12-4).12-5 is a through-beam sensor; 12-6 is the second feeding component clamping block slide; 12-7 is the second feeding component rotary cylinder; 12-8 is the second feeding component rodless cylinder; 13-1 is the second loading component support base; 13-2 is the second loading component second drag chain mounting plate; 13-3 is the second loading component second drag chain; 13-4 is the second loading component clamping block; 13-5 is the second loading component clamping block mounting plate; 13-6 is the second loading component motor; 13-7 is the second loading component first drag chain mounting plate; 13-8 is the second loading component first drag chain; 13-9 is the second loading component slide rail fixing base; 13-10 is the second loading component slide rail; 14-1 is the shearing component slide cylinder; 14-2 is the shearing component slide; 14-3 is the shearing component clamping block cylinder; 14-4 is the shearing component clamping block; 14-5 is the shearing component support base. Detailed Implementation

[0035] Below, in conjunction with Figures 1-18 The rotary tillage robot according to an embodiment of the present invention will be described, wherein, Figures 1-3 This is an overall schematic diagram of the present invention, including a first seedling feeding component, a second seedling feeding component, a first seedling feeding component, a second seedling feeding component, and a workbench base plate. The workbench base plate 1 is characterized by: an integrated industrial control screen 3 on the workbench base plate 1; a perforated plate 16 below the workbench base plate 1; a seedling tray 18 in the middle of the workbench base plate 1; a discharging component 10 on the workbench base plate 1 outside the seedling tray 18; a first seedling feeding component 2 on the workbench base plate 1 to the right of the discharging component 10; a seedling straightening component 4 and a seedling debudding component 6 arranged sequentially from back to front on the front side of the first seedling feeding component 2; a first seedling feeding component 5 directly below the seedling debudding component 6; a seedling detection camera 15 on the rear side of the first seedling feeding component 2; a seedling punching component 8 on the workbench base plate 1 between the first seedling feeding component 2 and the discharging component 10; and the left side of the discharging component 10... The workbench base plate 1 is provided with a second seedling feeding component 13. A seedling laser detection device 17 is provided on the rear side of the second seedling feeding component 13. A second seedling feeding component 12 and a seedling cutting component 14 are provided on the front side of the second seedling feeding component 13 from back to front. A grafting component 11 is provided on the workbench base plate 1 in front of the seedling tray 18. One end of the second seedling feeding component 12 is located directly below the grafting component 11. One end of the first seedling feeding component 5 is located directly below the grafting component 11. The other end of the first seedling feeding component 5 is located directly below the seedling debudding component 6. The second seedling feeding component 12 and the first seedling feeding component 5 are arranged one after the other. A positioning component 9 is provided on one side of the first seedling feeding component 5 located between the grafting component 11 and the debudding component 6. A seedling transfer component 7 is provided on the front side of the first seedling feeding component 5 located below the grafting component 11.

[0036] Thus, during the watermelon grafting process, pumpkin seedlings are placed on the first seedling feeding component 2, then pass through the seedling straightening component 4 and the seedling bud removal component 6, and are then transported by the first seedling feeding component 5 to the grafting component 11 via the positioning component 9. During this process, the seedling punching component 8 punches holes in the pumpkin seedlings. Simultaneously, watermelon seedlings are placed on the second seedling feeding component 13, and then transported by the second seedling feeding component 12 to the grafting component 11. During this transport, the seedling cutting component 14 cuts the watermelon seedlings. After the pumpkin and watermelon seedlings are delivered to the grafting component 11, the transfer component 7 places them onto the grafting component 11, and the grafting component 11 grafts the punched pumpkin and watermelon seedlings. Finally, the unloading component 10 delivers the grafted seedlings to the seedling tray 18, thus completing the entire grafting process. The entire process is operated through the integrated industrial control screen 3, and is detected by the seedling detection camera 15 and the seedling laser detection device 17 to ensure that the pumpkin and watermelon seedlings are placed in the correct positions, and that the cutting, positioning, and drilling are accurate, thereby improving the grafting success rate.

[0037] like Figures 4-5 The diagram shows the first feeding component for melon seedlings. This first feeding component 2 includes two first feeding component support frames 2-8. The first feeding component 2 is fixed to the workbench base plate 1 via these two first feeding component support frames 2-8. A first feeding component connecting rod 2-9 is provided between the two first feeding component support frames 2-8. Two first feeding component motor mounting plates 2-10 are mounted on the first feeding component connecting rod 2-9. A first feeding component servo motor 2-6 is mounted on each of the two first feeding component motor mounting plates 2-10. A first feeding component is located below the two first feeding component motor mounting plates 2-10. The cylinder mounting plate 2-5 contains a first feeding component cylinder 2-4, and the output end of the first feeding component cylinder 2-4 is provided with a pair of first feeding component clamping blocks 2-3; the front side of the first feeding component connecting rod 2-9 is provided with a first feeding component rack 2-7, and the motor mounting plate 2-10 of the first feeding component is provided with a gear that matches the first feeding component rack 2-7; one of the two first feeding component support frames 2-8 has a first feeding component drag chain mounting plate 2-1 on its upper surface, and a first feeding component drag chain 2-2 is provided on the first feeding component drag chain mounting plate 2-1, and the first feeding component drag chain 2-2 is placed perpendicular to the seedling straightening component 4.

[0038] like Figure 6The diagram shows a seedling straightening assembly 4, which includes two straightening assembly support frames 4-1. The seedling straightening assembly 4 is fixed to the workbench base plate 1 by the two straightening assembly support frames 4-1. A push rod 4-2 is provided between the two straightening assembly support frames 4-1. A slide table 4-4 is provided on the inner side of one of the two straightening assembly support frames 4-1. The slide table 4-4 is connected to the straightening assembly support frame 4-1. The straightening component slide cylinder 4-3 is connected to the straightening component slide cylinder 4-4, which drives the slide 4-4 to move left and right. The straightening component slide cylinder 4-3 is equipped with a pressure regulating valve 4-5, which passes through the straightening component support frame 4-1 and protrudes outside the straightening component support frame 4-1. A compact cylinder 4-6 is placed back and forth above the straightening component support frame 4-1. The output end of the compact cylinder 4-6 is connected to the push rod 4-2 and drives the push rod 4-2 to move back and forth.

[0039] like Figure 7 The diagram shows the first feeding component for melon seedlings. The first feeding component 5 includes a first feeding component drag chain mounting plate 5-1. A first feeding component drag chain 5-5 is provided on one side of the first feeding component drag chain mounting plate 5-1. A slide rail positioning block is provided below the first feeding component drag chain mounting plate 5-1. The first feeding component drag chain mounting plate 5-1 is slidably fixed on a slide rail 5-2 through the slide rail positioning block. A rodless cylinder 5-3 is provided on one side of the slide rail 5-2. A movable fixture 5-4 is provided above the first feeding component drag chain mounting plate 5-1.

[0040] like Figures 8-9The diagram shows a melon seedling debudding component 6, which includes a debudding component base 6-2. A debudding component support column 6-13 is mounted on the base 6-2. A frame-shaped debudding component bracket 6-1 is mounted above the support column 6-13. Debudding component slide rails 6-9 and debudding component sliding rods 6-8 are respectively mounted on the inner sides of the left and right sides of the bracket 6-1. A debudding component coupling cylinder 6-10 is mounted on the sliding rod 6-8. A debudding component clamping block support rod 6-14 is located between the sliding rod 6-8 and the slide rail 6-9. One end of the clamping block support rod 6-14 is connected to the sliding rod 6-8, and the other end is connected to the coupling cylinder 6-10. The bracket is equipped with a bud removal component clamping block mounting base 6-11. Above the bud removal component clamping block mounting base 6-11 is a bud removal component clamping block cylinder 6-12. Below the bud removal component clamping block mounting base 6-11 is a bud removal component clamping block 6-7. One end of the bud removal component clamping block 6-7 is connected to the output end of the bud removal component clamping block cylinder 6-12, and the other end of the bud removal component clamping block 6-7 is equipped with a bud removal component blade. Below the bud removal component bracket 6-1 is a bud removal component support column 6-13 equipped with a bud removal component drag chain mounting plate 6-4. The bud removal component drag chain 6-3 is mounted on the bud removal component drag chain mounting plate 6-4. Above the bud removal component bracket 6-1 is a bud removal component camera support base 6-5. Below the bud removal component camera support base 6-5 is a bud removal component detection camera 6-6, with the lens of the bud removal component detection camera 6-6 facing downwards.

[0041] like Figures 10-11 The diagram shows a schematic of a melon seedling transfer assembly. The melon seedling transfer assembly 7 includes a transfer assembly mounting base 7-1, a transfer assembly slide cylinder 7-4 on the rear side of the transfer assembly mounting base 7-1, a transfer assembly slide 7-5 above the transfer assembly slide cylinder 7-4, a transfer plate 7-2 above the transfer assembly slide 7-5, a gripping component 7-3 on the left and right sides above the transfer plate 7-2, a transfer assembly limiting plate 7-6 below the transfer plate 7-2, and the transfer assembly limiting plate 7-6 is located on the front side of the transfer assembly mounting base 7-1.

[0042] like Figure 12The diagram shows a schematic of a seedling punching assembly. The seedling punching assembly 8 includes a punching assembly support frame 8-3, which is fixed to the workbench base plate 1. An inclined punching assembly adapter plate 8-5 is provided above the punching assembly support frame 8-3. A punching assembly slide cylinder 8-1 is provided above the punching assembly slide cylinder 8-1. A U-shaped punching assembly support plate 8-2 is provided above the punching assembly slide cylinder 8-1. A puncher 8-4 is provided on each side of the bottom of the U-shaped punching assembly support plate 8-2.

[0043] like Figure 13 The diagram shows a melon seedling positioning component 9, which includes a positioning component cylinder mounting plate 9-2. Below the positioning component cylinder mounting plate 9-2, there are two positioning component cylinders 9-1 placed side by side. The output end of the positioning component cylinder 9-1 is connected to an extension rod, which passes through the positioning component cylinder mounting plate 9-2 and protrudes above the positioning component cylinder mounting plate 9-1. The extension rod is fitted with a positioning component guide seat 9-3.

[0044] like Figure 14 The diagram shows a schematic of the unloading assembly 10, which includes an unloading assembly support frame 10-1. The unloading assembly support frame 10-1 includes two parallel N-shaped bases. The unloading assembly 10 is fixed to the workbench base 1 via the unloading assembly support frame 10-1. Unloading assembly frames 10-5 are mounted on the N-shaped bases of the two unloading assembly support frames 10-1. Two unloading assembly clamping blocks 10-6 are arranged side-by-side below the unloading assembly frames 10-1. Above the material unloading component, there are a material unloading component slide rail 10-4 and a material unloading component slide rod 10-3 respectively. The left and right ends of the material unloading component frame 10-5 are slidably connected to the material unloading component slide rail 10-4 and the material unloading component slide rod 10-3 respectively. One end of the material unloading component slide rod 10-3 is connected to the material unloading component cylinder 10-2. The inner side of the material unloading component support frame 10-1 near the material unloading component slide rod 10-3 is provided with a material unloading component drag chain mounting plate 10-7. A material unloading component drag chain 10-8 is provided on the material unloading component drag chain mounting plate 10-7.

[0045] like Figure 15The diagram shows a grafting assembly 11, which includes a grafting assembly support frame 11-1. Each support frame 11-1 comprises two parallel N-shaped bases. A grafting assembly rotary cylinder 11-7 is respectively located on the inward-facing side of each of the two N-shaped bases. A grafting assembly clamping block mounting seat 11-3 is located between the two N-shaped bases. The grafting assembly clamping block mounting seat 11-3 is N-shaped. The left and right sides of the grafting component are respectively provided with grafting component rotating plates 11-2. The grafting component rotating plates 11-2 are connected to the grafting component rotating cylinder 11-7. The top of the grafting component clamping block mounting base 11-3 is provided with a grafting component clamping block fixing plate 11-4. The grafting component clamping block fixing plate 11-4 is provided with a pair of grafting component clamping blocks 11-6 placed side by side. The grafting component clamping blocks 11-6 are connected to the grafting component clamping block cylinder 11-5. The grafting component clamping block cylinder 11-5 is fixed on the grafting component clamping block fixing plate 11-4.

[0046] like Figure 16 The diagram shows a schematic of the second feeding assembly for melon seedlings. The second feeding assembly 12 includes a rodless cylinder 12-8. A second feeding assembly support base 12-1 is located on each side below the rodless cylinder 12-8. The second feeding assembly 12 is fixed to the workbench base 1 via the second feeding assembly support base 12-1. Above the rodless cylinder 12-8 is a second feeding assembly clamping slide 12-6. The clamping slide 12-6 has two side-by-side... The second feeding component rotary cylinder 12-7 is equipped with a pair of second feeding component clamping blocks 12-4. The openings of the two pairs of second feeding component clamping blocks 12-4 face the front and rear sides respectively. A through-beam sensor 12-5 is provided on the opposite side of the two pairs of second feeding component clamping blocks 12-4. The rear side of the second feeding component rodless cylinder 12-8 is equipped with a second feeding component drag chain mounting plate 12-2. The second feeding component drag chain mounting plate 12-2 is connected to the second feeding component drag chain 12-3.

[0047] like Figure 17The diagram shows a schematic of the second feeding component for melon seedlings. The second feeding component 13 includes a second feeding component support base 13-1, which is fixed to the workbench base plate 1. The second feeding component support base 13-1 is frame-shaped, and a tray is provided at the bottom of the frame. A first drag chain mounting plate 13-7 and a second drag chain mounting plate 13-2 are respectively provided on two adjacent sides of the second feeding component support base 13-1. Second feeding components are respectively mounted on the first drag chain mounting plate 13-7 and the second drag chain mounting plate 13-2. The first cable chain 13-8 and the second feeding assembly second cable chain 13-3; the second feeding assembly support base 13-1 is provided with a second feeding assembly slide rail 13-10 on the side adjacent to the first cable chain mounting plate 13-7 of the second feeding assembly, the second feeding assembly slide rail 13-10 is provided with a second feeding assembly slide rail fixing seat 13-9, the second feeding assembly support base 13-1 on one side of the second feeding assembly second cable chain mounting plate 13-7 is provided with a second feeding assembly motor 13-6, the front side of the second feeding assembly motor 13-6 is provided with a second feeding assembly clamping block mounting plate 13-5, and the front side of the second feeding assembly clamping block mounting plate 13-5 is provided with left and right placed second feeding assembly clamping blocks 13-4.

[0048] like Figure 18 The diagram shows a melon seedling cutting assembly 14, which includes a cutting assembly support base 14-5. The melon seedling cutting assembly 14 is fixed to the workbench base 1 via the cutting assembly support base 14-5. The cutting assembly support base 14-5 is equipped with a cutting assembly slide cylinder 14-1. The cutting assembly slide 14-1 is equipped with a cutting assembly slide 14-2. The cutting assembly cylinder slide 14-2 is equipped with two cutting assembly clamping block cylinders 14-3 placed side by side. The output ends of the cutting assembly clamping block cylinders 14-3 are respectively connected to two cutting assembly clamping blocks 14-4. One end of the two cutting assembly clamping blocks 14-4 is connected to the cutting assembly cylinder 14-3. The other ends of the cutting assembly clamping blocks 14-4 are provided with scissors at opposite ports.

[0049] The present invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above embodiments.

[0050] In use, this invention simply involves placing pumpkin seedlings into the first seedling feeding component 2. The seedlings then pass through the seedling straightening component 4 and the seedling bud removal component 6, before being transported by the first seedling feeding component 5 to the grafting component 11 via the positioning component 9. During this process, the seedling punching component 8 punches holes in the pumpkin seedlings. Simultaneously, watermelon seedlings are placed into the second seedling feeding component 13 and then transported by the second seedling feeding component 12 to the grafting component 11. During this transport, the watermelon seedling cutting component 14 cuts the watermelon seedlings. After the pumpkin and watermelon seedlings reach the grafting component 11, the transfer component 7 places them onto the grafting component 11, where the grafted seedlings are grafted. Finally, the unloading component 10 delivers the grafted seedlings to the seedling tray 18, thus completing the entire grafting process. This effectively saves manpower and significantly improves grafting efficiency.

[0051] It should be understood that within the scope of this invention, the various parts of the embodiments can be freely combined, or the various parts of the embodiments can be appropriately modified or omitted.

Claims

1. A watermelon grafting device, comprising a first watermelon seedling feeding assembly, a second watermelon seedling feeding assembly, a first watermelon seedling feeding assembly, a second watermelon seedling feeding assembly, and a workbench base plate, characterized in that: The workbench base plate (1) is provided with an industrial control integrated screen (3), the lower part of the workbench base plate (1) is provided with a gas hole plate (16), the middle part of the workbench base plate (1) is provided with a hole plate (18), the workbench base plate (1) outside the hole plate (18) is provided with a blanking assembly (10), the right side of the blanking assembly (10) is provided with a melon seedling first feeding assembly (2), the front side of the melon seedling first feeding assembly (2) is provided with a melon seedling righting assembly (4) and a melon seedling debudding assembly (6) from back to front, the lower part of the melon seedling debudding assembly (6) is provided with a melon seedling first feeding assembly (5), the rear side of the melon seedling first feeding assembly (2) is provided with a melon seedling detection camera (15), the workbench base plate (1) between the melon seedling first feeding assembly (2) and the blanking assembly (10) is provided with a melon seedling punching assembly (8); the left side of the blanking assembly (10) is provided with a melon seedling second feeding assembly (13), the rear side of the melon seedling second feeding assembly (13) is provided with a melon seedling laser detection device (17), the front side of the melon seedling second feeding assembly (13) is provided with a melon seedling second feeding assembly (12) and a melon seedling shearing assembly (14) from back to front; the front side of the hole plate (18) is provided with a grafting assembly (11), one end of the melon seedling second feeding assembly (12) is arranged below the grafting assembly (11), one end of the melon seedling first feeding assembly (5) is arranged below the grafting assembly (11), the other end of the melon seedling first feeding assembly (5) is arranged below the melon seedling debudding assembly (6), the melon seedling second feeding assembly (12) and the melon seedling first feeding assembly (5) are arranged in front of and behind each other, one side of the melon seedling first feeding assembly (5) between the melon seedling grafting assembly (11) and the melon seedling debudding assembly (6) is provided with a positioning assembly (9); the front side of the melon seedling first feeding assembly (5) below the melon seedling grafting assembly (11) is provided with a melon seedling adapter assembly (7).

2. A watermelon grafting apparatus according to claim 1, characterized in that: The first melon seedling feeding assembly (2) comprises first feeding assembly support frames (2-8), two of which are provided, and the first melon seedling feeding assembly (2) is fixed on the workbench base plate (1) through the two first feeding assembly support frames (2-8), and a first feeding assembly connecting rod (2-9) is arranged between the two first feeding assembly support frames (2-8), two first feeding assembly motor mounting plates (2-10) are arranged on the first feeding assembly connecting rod (2-9), one first feeding assembly servo motor (2-6) is arranged on each of the two first feeding assembly motor mounting plates (2-10), a first feeding assembly cylinder mounting plate (2-5) is arranged below the two first feeding assembly motor mounting plates (2-10), a first feeding assembly cylinder (2-4) is arranged in the first feeding assembly cylinder mounting plate (2-5), and a pair of first feeding assembly clamping blocks (2-3) are arranged on the output end of the first feeding assembly cylinder (2-4); a first feeding assembly rack (2-7) is arranged on the front side of the first feeding assembly connecting rod (2-9), a gear matched with the first feeding assembly rack (2-7) is arranged below the first feeding assembly motor mounting plate (2-10); a first feeding assembly drag chain mounting plate (2-1) is arranged on the upper surface of one of the two first feeding assembly support frames (2-8), a first feeding assembly drag chain (2-2) is arranged on the first feeding assembly drag chain mounting plate (2-1), and the first feeding assembly drag chain (2-2) is arranged perpendicularly to the melon seedling righting assembly (4); the first feeding assembly (5) comprises a first feeding assembly drag chain mounting plate (5-1), a first feeding assembly drag chain (5-5) is arranged on one side of the first feeding assembly drag chain mounting plate (5-1), a slide rail positioning block is arranged below the first feeding assembly drag chain mounting plate (5-1), the first feeding assembly drag chain mounting plate (5-1) is slidably fixed on a slide rail (5-2) through the slide rail positioning block, a rodless cylinder (5-3) is arranged on one side of the slide rail (5-2), and a movable tooling (5-4) is arranged above the first feeding assembly drag chain mounting plate (5-1).

3. The watermelon grafting apparatus according to claim 1, characterized by: The melon seedling righting assembly (4) comprises righting assembly support frames (4-1), two of which are provided, the melon seedling righting assembly (4) is fixed on the workbench base plate (1) through the two righting assembly support frames (4-1), a push rod (4-2) is arranged between the two righting assembly support frames (4-1), the inner side of one of the two righting assembly support frames (4-1) is provided with a sliding table (4-4), the sliding table (4-4) and the righting assembly support frame (4-1) are connected through a righting assembly sliding table air cylinder (4-3), the righting assembly sliding table air cylinder (4-3) drives the sliding table (4-4) to move left and right, a pressure regulating valve (4-5) is arranged on the righting assembly sliding table air cylinder (4-3), the pressure regulating valve (4-5) penetrates through the righting assembly support frame (4-1) and is exposed outside the righting assembly support frame (4-1); a front and rear placed compact air cylinder (4-6) is arranged above the righting assembly support frame (4-1), the output end of the compact air cylinder (4-6) is connected with the push rod (4-2) and drives the push rod (4-2) to move forward and backward.

4. The watermelon grafting apparatus of claim 1, wherein: The melon seedling debuddering assembly (6) comprises a debuddering assembly base (6-2), a debuddering assembly support column (6-13) is arranged on the debuddering assembly base (6-2), a frame-shaped debuddering assembly support (6-1) is arranged above the debuddering assembly support column (6-13), debuddering assembly sliding rails (6-9) and debuddering assembly sliding rods (6-8) are respectively arranged on the inner sides of the left and right sides of the debuddering assembly support (6-1), a debuddering assembly coupling air cylinder (6-10) is arranged on the debuddering assembly sliding rod (6-8), a debuddering assembly clamp block support rod (6-14) is arranged between the debuddering assembly sliding rod (6-8) and the debuddering assembly sliding rail (6-9), one end of the debuddering assembly clamp block support rod (6-14) is connected with the debuddering assembly sliding rod (6-8), the other end of the debuddering assembly clamp block support rod (6-14) is connected with the debuddering assembly coupling air cylinder (6-10), a debuddering assembly clamp block mounting seat (6-11) is arranged on the debuddering assembly clamp block support rod (6-14), a debuddering assembly clamp block air cylinder (6-12) is arranged above the debuddering assembly clamp block mounting seat (6-11), a debuddering assembly clamp block (6-7) is arranged below the debuddering assembly clamp block mounting seat (6-11), one end of the debuddering assembly clamp block (6-7) is connected with the output end of the debuddering assembly clamp block air cylinder (6-12), the other end of the debuddering assembly clamp block (6-7) is provided with a debuddering assembly blade, a debuddering assembly drag chain mounting plate (6-4) is arranged on the debuddering assembly support column (6-13) below the debuddering assembly support (6-1), a debuddering assembly drag chain (6-3) is arranged on the debuddering assembly drag chain mounting plate (6-4), a debuddering assembly camera support seat (6-5) is arranged above the debuddering assembly support (6-1), a debuddering assembly detection camera (6-6) is arranged below the debuddering assembly camera support seat (6-5), and the lens of the debuddering assembly detection camera (6-6) faces downward.

5. The watermelon grafting apparatus of claim 1, wherein: The grafting component (11) includes a grafting component support frame (11-1), which includes two parallel N-shaped bases. Each of the two N-shaped grafting component support frame (11-1) bases has a grafting component rotary cylinder (11-7) on its inward-facing side. A grafting component clamping block mounting seat (11-3) is provided between the two N-shaped grafting component support frame (11-1) bases. The grafting component mounting base (11-3) is N-shaped. Grafting component rotating plates (11-2) are respectively provided on the left and right sides of the N-shape of the grafting component mounting base (11-3). The grafting component rotating plates (11-2) are connected to the grafting component rotating cylinder (11-7). A grafting component clamping block fixing plate (11-4) is provided at the top of the N-shape of the grafting component mounting base (11-3). A pair of grafting components placed side-by-side are provided on the grafting component clamping block fixing plate (11-4). A grafting component clamping block (11-6) is connected to a grafting component clamping block cylinder (11-5), which is fixed on a grafting component clamping block fixing plate (11-4). A melon seedling transfer component (7) is provided below the grafting component (11), which includes a transfer component mounting base (7-1) and a transfer component slide on the rear side of the transfer component mounting base (7-1). A cylinder (7-4) is provided above the transition component slide (7-5), and a transition plate (7-2) is provided above the transition component slide (7-5). A gripping component (7-3) is provided on the left and right sides above the transition plate (7-2). A transition component limiting plate (7-6) is provided below the transition plate (7-2). The transition component limiting plate (7-6) is located on the front side of the transition component mounting base (7-1).

6. The watermelon grafting apparatus of claim 1, wherein: The seedling punching assembly (8) includes a punching assembly support frame (8-3). The punching assembly (8) is fixed on the workbench base plate (1) by the punching assembly support frame (8-3). An inclined punching assembly adapter plate (8-5) is provided above the punching assembly support frame (8-3). A punching assembly slide cylinder (8-1) is provided above the punching assembly slide cylinder (8-1). A U-shaped punching assembly support plate (8-2) is provided above the punching assembly slide cylinder (8-1). A puncher (8-4) is provided on each side of the bottom of the U-shaped punching assembly support plate (8-2).

7. The watermelon grafting apparatus of claim 1, wherein: The melon seedling positioning assembly (9) comprises a positioning assembly cylinder mounting plate (9-2), two positioning assembly cylinders (9-1) are arranged below the positioning assembly cylinder mounting plate (9-2) and placed side by side, the output end of the positioning assembly cylinder (9-1) is connected with an elongated rod, the elongated rod passes through the positioning assembly cylinder mounting plate (9-2) and is exposed above the positioning assembly cylinder mounting plate (9-1), and the elongated rod is sleeved with a positioning assembly guide seat (9-3).

8. The watermelon grafting apparatus of claim 1, wherein: The blanking assembly (10) comprises a blanking assembly support frame (10-1), the blanking assembly support frame (10-1) comprises two parallelly arranged N-shaped bases, the blanking assembly (10) is fixed on the workbench base plate (1) through the blanking assembly support frame (10-1), the N-shaped base of the two blanking assembly support frames (10-1) is provided with a blanking assembly rack (10-5), and the lower portion of the blanking assembly rack (10) is provided with two blanking assembly clamping blocks (10-6) arranged side by side; the upper portion of the blanking assembly support base (10-1) is respectively provided with a blanking assembly sliding rail (10-4) and a blanking assembly sliding rod (10-3), the left and right ends of the blanking assembly rack (10-5) are respectively connected with the blanking assembly sliding rail (10-4) and the blanking assembly sliding rod (10-3) in a sliding mode, one end of the blanking assembly sliding rod (10-3) is connected with a blanking assembly cylinder (10-2), and the inner side of the blanking assembly support frame (10-1) close to one side of the blanking assembly sliding rod (10-3) is provided with a blanking assembly drag chain mounting plate (10-7), and the blanking assembly drag chain mounting plate (10-7) is provided with a blanking assembly drag chain (10-8).

9. The watermelon grafting apparatus of claim 1, wherein: The second melon seedling feeding assembly (12) comprises a second feeding assembly rodless air cylinder (12-8), two second feeding assembly support seats (12-1) are arranged on the lower sides of the second feeding assembly rodless air cylinder (12-8), the second melon seedling feeding assembly (12) is fixed on the workbench base plate (1) through the second feeding assembly support seats (12-1), a second feeding assembly clamp block sliding table (12-6) is arranged above the second feeding assembly rodless air cylinder (12-8), two second feeding assembly rotary air cylinders (12-7) are arranged on the second feeding assembly clamp block sliding table (12-6) and arranged side by side, a pair of second feeding assembly clamp blocks (12-4) are arranged on the second feeding assembly rotary air cylinders (12-7), the openings of the two pairs of second feeding assembly clamp blocks (12-4) are respectively directed to the front and rear sides, a pair of infrared sensors (12-5) are respectively arranged on the opposite sides of the two pairs of second feeding assembly clamp blocks (12-4), a second feeding assembly drag chain mounting plate (12-2) is arranged on the rear side of the second feeding assembly rodless air cylinder (12-8), and the second feeding assembly drag chain mounting plate (12-2) is connected with a second feeding assembly drag chain (12-3); the second melon seedling feeding assembly (13) comprises a second feeding assembly support seat (13-1), the second melon seedling feeding assembly (13) is fixed on the workbench base plate (1) through the second feeding assembly support seat (13-1), the second feeding assembly support seat (13-1) is in a frame type, a bottom in the second feeding assembly support seat (13-1) is provided with a tray, a second feeding assembly first drag chain mounting plate (13-7) and a second feeding assembly second drag chain mounting plate (13-2) are respectively arranged on two adjacent edges in the second feeding assembly support seat (13-1), a second feeding assembly first drag chain (13-8) and a second feeding assembly second drag chain (13-3) are respectively arranged on the second feeding assembly first drag chain mounting plate (13-7) and the second feeding assembly second drag chain mounting plate (13-2), a second feeding assembly sliding rail (13-10) is arranged on an edge adjacent to the second feeding assembly first drag chain mounting plate (13-7) in the second feeding assembly support seat (13-1), a second feeding assembly sliding rail fixing seat (13-9) is arranged on the second feeding assembly sliding rail (13-10), a second feeding assembly motor (13-6) is arranged on one side of the second feeding assembly support seat (13-1) on the second feeding assembly second drag chain mounting plate (13-7), a second feeding assembly clamp block mounting plate (13-5) is arranged on the front side of the second feeding assembly motor (13-6), and a second feeding assembly clamp block (13-4) is arranged on the second feeding assembly clamp block mounting plate (13-5) and arranged side by side.

10. The watermelon grafting apparatus of claim 1, wherein: The melon seedling shearing assembly (14) includes a shearing assembly support seat (14-5), the melon seedling shearing assembly (14) is fixed on the workbench base plate (1) through the shearing assembly support seat (14-5), the shearing assembly support seat (14-5) is equipped with a shearing assembly sliding table cylinder (14-1), the shearing assembly sliding table (14-1) is equipped with a shearing assembly sliding table (14-2), the shearing assembly cylinder sliding table (14-2) is equipped with two side-by-side placed shearing assembly clamp cylinders (14-3), the output end of the shearing assembly clamp cylinder (14-3) is connected with two shearing assembly clamps (14-4) respectively, one end of the two shearing assembly clamps (14-4) is connected with the shearing assembly cylinder (14-3), and the other end of the shearing assembly clamp (14-4) is equipped with a pair of scissors.

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