Foam suction cup automatic carrying device and working method

Abstract

The invention belongs to the technical field of conveying, provides a foam box conveying tool which has no special requirement on a foam box placing site, is stable in foam box carrying, is simple in structure and is convenient to use, and particularly relates to an automatic carrying device for a foam suction cup and a working method. The device comprises a feeding mechanism, a conveying mechanism and a lifting transfer mechanism which are relatively simple in design and layout and easy to manufacture and maintain. Full-automatic carrying of the foam boxes from the stacked state to the designated position is achieved, the requirement for manual operation is reduced, carrying efficiency is improved, starting and operation sequences of all the mechanisms are accurately controlled through program control, an operator only needs to start the device, the whole carrying process can be completed, the operation difficulty is reduced, and the production efficiency is improved. The design of the lifting transfer mechanism allows adaptation to foam boxes of different sizes, and the foam boxes of different sizes can be carried by adjusting the positions of suction cups on electric sliding rails.

Description

Technical Field

[0001] The invention belongs to the field of transportation technology and provides a foam box transportation machine which has no special requirements on the foam box placement site, can transport the foam box stably, has a simple structure and is easy to use, and particularly relates to an automatic foam suction cup transport device and a working method thereof. Background Art

[0002] With the development of industrial automation, traditional manual handling methods can no longer meet the efficiency and speed requirements of modern production lines, especially in the production and handling of foam boxes. Manual operation is not only inefficient but also costly. The emergence of automated handling devices aims to improve production efficiency, reduce labor costs, and improve the convenience of operation. The development of the foam plastics industry has provided sufficient raw material guarantees for the production of foam boxes. Foam boxes are widely used in many fields due to their light weight, heat preservation and freshness preservation, such as fruit transportation, article packaging, electronic product packaging, building insulation, etc. With the continuous expansion of the scope of terminal applications and the diversification of products, higher requirements are placed on the production and handling technology of foam boxes. Summary of the invention

[0003] The present invention provides an automatic foam suction cup transport device and a working method. The purpose of the present invention is to provide a foam box transporting machine which has no special requirements on the foam box placement site, can transport the foam box steadily, has a simple structure, and is easy to use.

[0004] The technical solution of the present invention is as follows: a foam box, comprising: The box body is provided with two through grooves, the box body is provided with storage grooves arranged in an array at equal intervals, and the bottom of the box body is provided with convex blocks corresponding to the storage grooves.

[0005] Automatic foam suction cup handling device, comprising: Feeding mechanism, conveying mechanism and lifting and transferring mechanism; A conveying mechanism is provided on one side of the feeding mechanism, and a feeding mechanism is provided on one side of the conveying mechanism. The feeding mechanism is used to push the stacked foam boxes, the conveying mechanism is used to automatically transmit the foam boxes, and the lifting and transferring mechanism is used to lift and place the mobile foam boxes.

[0006] As a preferred solution of the present invention, the feeding mechanism includes a limit frame, a hydraulic telescopic rod, a top plate and a support seat; The top plate is fixed on the output end of the hydraulic telescopic rod, and the limit frame is arranged on the top of the supporting seat.

[0007] As a preferred solution of the present invention, the conveying mechanism includes a first slide rail, a first internally toothed roller, a first motor, a follower rod, a first internally toothed belt, a driven rod, a slide groove, a second internally toothed roller and a moving plate; The movable plate is slidably connected to the first slide rail, and two convex strips matching the through grooves are arranged on the movable plate. The follower rod is arranged at one end of the first slide rail, the output end of the first motor is fixed to one end of the follower rod, and the first internal gear roller is fixedly sleeved on the follower rod; The slide groove is opened at the other end of the first slide rail, the driven rod is slidably connected in the slide groove, the second internal tooth roller is fixedly sleeved on the driven rod, the first internal tooth belt is meshed and covered on the first internal tooth roller and the second internal tooth roller, and the movable plate and the first internal tooth belt are fixedly connected.

[0008] As a preferred solution of the present invention, the lifting and transferring mechanism includes a second electric slide rail, a third electric slide rail, a fourth electric slide rail, a fifth electric slide rail, a suction cup, a sixth electric slide rail, a slider, a second motor, a third internally toothed roller, a second internally toothed belt, a back plate, a rotating rod, a seventh electric slide rail, a bracket, an eighth electric slide rail and a rotating column; The eighth electric slide is arranged on the bracket, the second electric slide is slidably mounted on the eighth electric slide, the back plate is slidably mounted on the eighth electric slide, the rotating rod is rotatably mounted on a part of the back plate, the third internal gear roller is arranged on the other part of the back plate, the output end of the second motor is fixedly sleeved in the third internal gear roller, the second internal gear belt is meshed and covered on the rotating rod and the third internal gear roller, the sixth electric slide is slidably mounted below the second electric slide through the third internal gear roller, one end of the sixth electric slide is slidably mounted with a side plate, and the seventh electric slide is slidably mounted on the side plate; The third electric slide rail, the fourth electric slide rail and the fifth electric slide rail are installed at the bottom of the sixth electric slide rail, two slide buckles form a group, and a group of slide buckles are slidably installed on the third electric slide rail, the fourth electric slide rail and the fifth electric slide rail, and each slide buckle is installed with a suction cup.

[0009] The working method of the foam suction cup automatic handling device comprises the following steps: S1, first start the hydraulic telescopic rod to drive the top plate and push the foam box so that the through groove of the foam box is engaged with the convex strip on the moving plate; S2, then start the first motor to drive the first inner tooth roller to rotate, thereby driving the first inner tooth belt to rotate, driving the foam box on the movable plate to move along the slide rail until it moves to the bottom of the lifting transfer mechanism; S3, then start the second motor to drive the third internal tooth roller to rotate, thereby driving the second internal tooth belt to rotate, driving the sixth electric slide rail to move, and adjusting the positions of the suction cups on the third electric slide rail, the fourth electric slide rail and the fifth electric slide rail to meet the needs of foam boxes of various sizes, until the suction cups complete the absorption of the foam boxes; S4, then start the seventh electric slide rail to lift the foam box to a specified height; S5. Finally, the back plate is manually pulled, and the foam box is rotated to the target position through the rotating column. The seventh electric slide rail is lowered, the suction cup is released, and the foam boxes are stacked steadily to complete the transportation process.

[0010] The beneficial effects of the present invention are: The device of the present invention realizes the full-automatic transportation of foam boxes from a stacked state to a specified position through an integrated feeding mechanism, a conveying mechanism and a lifting and transferring mechanism, thereby reducing the need for manual operation and improving the transportation efficiency. Through program control, the start-up and operation sequence of each mechanism is accurately controlled. The operator only needs to start the device to complete the entire transportation process, thereby reducing the difficulty of operation. The design of the lifting and transferring mechanism allows adaptation to foam boxes of different sizes. By adjusting the position of the suction cup on the electric slide rail, the transportation of foam boxes of different sizes can be realized. The invention uses a precise mechanical structure and motor control, and the device can accurately carry the foam box to the designated location, thereby reducing errors that may occur during the carrying process and reducing the need for manual carrying, thereby reducing the risk of accidents caused by improper manual operation and improving the overall carrying safety. The device is compactly designed and can achieve efficient carrying work in a limited space, and is particularly suitable for warehouses or production environments with limited space. Automated carrying reduces the physical labor of manual carrying, reduces the labor intensity of workers, and improves the working environment. The present invention is an automated handling device that can work continuously without being restricted by manual rest time, and can greatly improve production efficiency. Although the initial investment may be high, due to the stability and durability of the automated equipment, in the long run, the maintenance and operating costs are relatively low. The design of the device allows expansion according to actual needs, such as increasing the handling speed, handling capacity, or docking with other automated systems. It has good scalability. Compared with traditional manual handling, automated handling devices are usually more energy-saving and environmentally friendly, reducing energy consumption and material waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the local structure of the conveying mechanism of the present invention; Figure 3 It is another partial structural schematic diagram of the conveying mechanism of the present invention; Figure 4 It is a partial structural schematic diagram of the lifting and transferring mechanism of the present invention; Figure 5 It is another partial structural schematic diagram of the lifting and transferring mechanism of the present invention; Figure 6 It is a schematic diagram of a plurality of boxes neatly stacked in the present invention; Figure 7 It is a schematic diagram of the box structure viewed from above of the present invention; Figure 8 It is a schematic diagram of the bottom structure of the box body of the present invention.

[0013] In the figure: 1, feeding mechanism; 101, limit frame; 102, hydraulic telescopic rod; 103, top plate; 104, support seat; 2. Conveying mechanism; 201. First slide rail; 202. First internal tooth roller; 203. First motor; 204. Follower rod; 205. First internal tooth belt; 206. Follower rod; 207. Slideway; 208. Second internal tooth roller; 209. Moving plate; 3. Lifting and transferring mechanism; 301. Second electric slide rail; 302. Third electric slide rail; 303. Fourth electric slide rail; 304. Fifth electric slide rail; 305. Suction cup; 306. Sixth electric slide rail; 307. Sliding buckle; 308. Second motor; 309. Third inner tooth roller; 310. Second inner tooth belt; 311. Back plate; 312. Rotating rod; 313. Seventh electric slide rail; 314. Bracket; 315. Eighth electric slide rail; 316. Rotating column; 4. Box body; 401. Storage slot; 402. Through slot; 403. Protrusion. DETAILED DESCRIPTION

[0014] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0015] Example 1 like Figure 1 to Figure 8 As shown, this embodiment proposes a foam box, a box body 4, two through grooves 402 are opened on the box body 4, storage grooves 401 are opened in an array at equal intervals in the box body 4, and protrusions 403 corresponding to the storage grooves 401 are provided at the bottom of the box body 4.

[0016] like Figure 1 to Figure 8 As shown, this embodiment also proposes an automatic handling device for foam suction cups 305, including a feeding mechanism 1, a conveying mechanism 2 and a lifting and transferring mechanism 3; A conveying mechanism 2 is provided on one side of the feeding mechanism 1, and a feeding mechanism 1 is provided on one side of the conveying mechanism 2. The feeding mechanism 1 is used to push the stacked foam boxes, the conveying mechanism 2 is used to automatically transfer the foam boxes, and the lifting and transferring mechanism 3 is used to lift and place the mobile foam boxes.

[0017] like Figure 1 to Figure 8 As shown, the feeding mechanism 1 includes a limit frame 101, a hydraulic telescopic rod 102, a top plate 103 and a support seat 104; The top plate 103 is fixed to the output end of the hydraulic telescopic rod 102 , and the limit frame 101 is arranged on the top of the support seat 104 .

[0018] In this embodiment, the overall function of the feeding mechanism 1 is to push the stacked foam boxes to the conveying mechanism 2 to achieve the initial transfer from the storage area to the processing area. The limit frame 101 is used to limit the stacking position and direction of the foam boxes to ensure the stability and neatness of the foam boxes during the feeding process. The hydraulic telescopic rod 102 serves as a power source and pushes the top plate 103 through a telescopic action to achieve the pushing of the stacked foam boxes. The top plate 103 is fixed to the output end of the hydraulic telescopic rod 102, directly contacts the foam box, and transmits the power of the hydraulic telescopic rod 102 to the foam box to achieve pushing. The support seat 104 supports the entire feeding mechanism 1 to ensure its stability when pushing the foam box. The overall function of the conveying mechanism 2 is to receive the foam box from the feeding mechanism 1 and automatically transfer it to the lifting and transferring mechanism 3 to achieve smooth transportation of the foam box. The first inner-toothed roller 202 and the second inner-toothed roller 208 drive the movable plate 209 to move along the slide rail through the meshing of the inner-toothed belt to achieve the transportation of the foam box. The first motor 203 provides power for the inner-toothed roller to drive the entire conveying process. The follower rod 204 and the driven rod 206 cooperate with the slide groove 207 and the inner-toothed roller to achieve smooth movement of the movable plate 209. The slide groove 207 provides a sliding path for the driven rod 206 to ensure the smooth sliding of the driven rod 206. The movable plate 209 carries the foam box and Move along the slide rail to realize the transportation of the foam box. The overall function of the lifting and transferring mechanism 3 is to lift and move the foam box from the conveying mechanism 2 to the specified position to realize the precise placement and position transfer of the foam box. The second electric slide rail 301, the third electric slide rail 302, the fourth electric slide rail 303, and the fifth electric slide rail 304 provide the lifting and transferring mechanism 3 with multi-directional movement capabilities to realize the precise control of the foam box at different heights and positions. The suction cup 305 is used to absorb and release the foam box to realize contactless transportation and avoid damage to the foam box. The sixth electric slide rail 306, the seventh electric slide rail 313, and the eighth electric slide rail 315 further provide the ability of movement and positioning. To ensure that the suction cup 305 can accurately move the foam box to the target position, the second motor 308 provides power for the third internal tooth roller 309, drives the movement of the back plate 311 and the rotating rod 312, and realizes the complex movement of the lifting and transferring mechanism 3. The third internal tooth roller 309 and the second internal tooth belt 310 cooperate with the second motor 308 to realize the precise control of the back plate 311 and the rotating rod 312. The back plate 311 and the rotating rod 312 are used to support and rotate the suction cup 305 to realize the transportation and positioning of the foam box. Through the coordinated work of these components, the entire device realizes the automatic transportation and placement of the foam box from the stacked state to the specified position, which greatly improves the production efficiency and the convenience of operation.

[0019] Example 2 like Figure 1 to Figure 8As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that the conveying mechanism 2 includes a first slide rail 201, a first internally toothed roller 202, a first motor 203, a follower rod 204, a first internally toothed belt 205, a driven rod 206, a slide groove 207, a second internally toothed roller 208 and a moving plate 209; like Figure 1 to Figure 8 As shown, the moving plate 209 is slidably connected to the first slide rail 201, and the moving plate 209 is provided with two convex strips that fit with the through groove 402. The follower rod 204 is provided at one end of the first slide rail 201, and the output end of the first motor 203 is fixed to one end of the follower rod 204. The first internal gear roller 202 is fixedly sleeved on the follower rod 204; like Figure 1 to Figure 8 As shown, the slide groove 207 is opened at the other end of the first slide rail 201, the driven rod 206 is slidably connected in the slide groove 207, the second internal tooth roller 208 is fixedly sleeved on the driven rod 206, the first internal tooth belt 205 is meshed and covered on the first internal tooth roller 202 and the second internal tooth roller 208, and the movable plate 209 and the first internal tooth belt 205 are fixedly connected.

[0020] In this embodiment, the first slide rail 201 serves as a sliding path for the movable plate 209, allowing the movable plate 209 to perform linear motion along its length direction. The first internally toothed roller 202 is meshed with the first internally toothed belt 205, and the belt is used to provide power to the movable plate 209 to move along the slide rail. The first motor 203 serves as a power source to drive the first internally toothed roller 202 to rotate, and then drives the movable plate 209 to move along the slide rail through the first internally toothed belt 205. The follower rod 204 is fixed at one end of the first slide rail 201, and is used to support and guide the first internally toothed roller 202, and transmit the power of the first motor 203 to the first internally toothed roller 202. The first internally toothed belt 205 is meshed with the first internally toothed belt 205. The toothed roller 202 is meshed with the second inner-toothed roller 208 to transmit power, so that the movable plate 209 moves along the slide rail. The driven rod 206 is slidably connected in the slide groove 207, which is used to support and guide the second inner-toothed roller 208 and transmit power from the first inner-toothed roller 202 to the second inner-toothed roller 208. The slide groove 207 is opened at the other end of the first slide rail 201 to provide a sliding path for the driven rod 206 to ensure the smooth sliding of the driven rod 206. The second inner-toothed roller 208 is meshed with the first inner-toothed belt 205 and works in conjunction with the first inner-toothed roller 202 to drive the movable plate 209 to move along the slide rail. The movable plate 209 is slidably connected to the first slide rail 201 to carry the foam box. The two convex strips on the movable plate 209 fit with the through grooves 402 on the foam box to ensure the stability of the foam box during movement. The convex strips are arranged on the movable plate 209 and fit with the through grooves 402 on the foam box to fix and stabilize the foam box so that it will not move or slip during transportation.

[0021] Example 3 like Figure 1 to Figure 8 As shown, based on the same concept as the above embodiments 1 and 2, this embodiment further proposes a lifting and transferring mechanism 3 including a second electric slide rail 301, a third electric slide rail 302, a fourth electric slide rail 303, a fifth electric slide rail 304, a suction cup 305, a sixth electric slide rail 306, a slider 307, a second motor 308, a third internally toothed roller 309, a second internally toothed belt 310, a back plate 311, a rotating rod 312, a seventh electric slide rail 313, a bracket 314, an eighth electric slide rail 315 and a rotating column 316; like Figure 1 to Figure 8 As shown, the eighth electric slide rail is arranged on the bracket 314, the second electric slide rail 301 is slidably installed on the eighth electric slide rail, the back plate 311 is slidably installed on the eighth electric slide rail, the rotating rod 312 is rotatably installed on a part of the back plate 311, the third internal gear roller 309 is arranged on the other part of the back plate 311, the output end of the second motor 308 is fixedly sleeved in the third internal gear roller 309, the second internal gear belt 310 is meshed and covered on the rotating rod 312 and the third internal gear roller 309, the sixth electric slide rail 306 is slidably installed under the second electric slide rail 301 through the third internal gear roller 309, one end of the sixth electric slide rail 306 is slidably installed with a side plate, and the seventh electric slide rail 313 is slidably installed on the side plate; like Figure 1 to Figure 8 As shown, the third electric slide rail 302, the fourth electric slide rail 303 and the fifth electric slide rail 304 are installed at the bottom of the sixth electric slide rail 306, and two sliders 307 form a group. A group of sliders 307 are slidably installed on the third electric slide rail 302, the fourth electric slide rail 303 and the fifth electric slide rail 304, and a suction cup 305 is installed on each slider 307.

[0022] In this embodiment, the second electric slide rail 301, the third electric slide rail 302, the fourth electric slide rail 303, and the fifth electric slide rail 304 provide a linear motion path for the lifting and transfer mechanism 3, so that the suction cup 305 can move along these slide rails to achieve accurate placement of the foam box at different positions. The electric slide rail is driven by an electric motor to achieve precise stroke control and speed adjustment, thereby improving the efficiency and accuracy of the transportation process. The suction cup 305 is used to adsorb and release the foam box to achieve contactless transportation. Through the adsorption and release action of the suction cup 305, the foam box can be smoothly transported to avoid damage to the box body 4. The sixth electric slide rail 306 and the seventh electric slide rail 313 further provide the ability to move and position, ensuring that the suction cup 305 can accurately move the foam box to the target position. The slider 307 is used to fix the suction cup 305 and to The suction cup 305 is driven to move along a predetermined path. The second motor 308 serves as a power source and drives related mechanical structures, such as an internal gear roller or other transmission mechanisms, through its output end, to realize the movement of the electric slide rail. The third internal gear roller 309 is meshed with the second internal gear belt 310 to convert the rotational motion of the motor into linear motion, driving the electric slide rail to move, and realizing precise control of the lifting and transfer mechanism 3. The back plate 311 and the rotating rod 312 are used to support and rotate the suction cup 305, so that the suction cup 305 can be accurately aligned with the foam box and necessary adjustments can be made during the transportation process. The bracket 314 is used to fix and support the entire lifting and transfer mechanism 3 to ensure its stability. The eighth electric slide rail 315 provides a sliding path for the back plate 311, so that the back plate 311 can move smoothly. The rotating column 316 is used to realize the rotation of the lifting and transfer mechanism 3, so as to transport and place the foam box in the vertical direction.

[0023] The present invention also provides a working method of the automatic handling device of the foam suction cup 305, comprising the following steps: S1, first start the hydraulic telescopic rod 102 to drive the top plate 103, push the foam box, so that the through groove 402 of the foam box is engaged with the convex strip on the movable plate 209, S2, then start the first motor 203 to drive the first internal tooth roller 202 to rotate, thereby driving the first internal tooth belt to rotate, and driving the foam box on the movable plate 209 to move along the slide rail until it moves to the bottom of the lifting transfer mechanism 3, S3, then start the second motor 308 to drive the third internal tooth roller 309 to rotate, thereby driving the second internal tooth belt 310 to rotate, and driving the sixth The electric slide 306 moves, and the positions of the suction cups 305 on the third electric slide 302, the fourth electric slide 303 and the fifth electric slide 304 are adjusted to meet the needs of foam boxes of various sizes, until the suction cups 305 complete the absorption of the foam boxes, S4, and then the seventh electric slide 313 is started to lift the foam boxes to a specified height, S5, and finally the back plate 311 is manually pulled, and the foam boxes are rotated to the target position through the rotating column 316, and the seventh electric slide 313 is lowered to release the suction cups 305, and the foam boxes are stacked stably to complete the transportation process.

[0024] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. Automatic foam suction cup handling device, characterized in that: include: Feeding mechanism, conveying mechanism, lifting and transferring mechanism and foam box; The lifting and transferring mechanism comprises a second electric slide rail, a third electric slide rail, a fourth electric slide rail, a fifth electric slide rail, a suction cup, a sixth electric slide rail, a sliding buckle, a second motor, a third internally toothed roller, a second internally toothed belt, a back plate, a rotating rod, a seventh electric slide rail, a bracket, an eighth electric slide rail and a rotating column; The eighth electric slide is arranged on the bracket, the second electric slide is slidably mounted on the eighth electric slide, the back plate is slidably mounted on the eighth electric slide, the rotating rod is rotatably mounted on a part of the back plate, the third internal gear roller is arranged on the other part of the back plate, the output end of the second motor is fixedly sleeved in the third internal gear roller, the second internal gear belt is meshed and covered on the rotating rod and the third internal gear roller, the sixth electric slide is slidably mounted below the second electric slide through the third internal gear roller, one end of the sixth electric slide is slidably mounted with a side plate, and the seventh electric slide is slidably mounted on the side plate; The third electric slide rail, the fourth electric slide rail and the fifth electric slide rail are installed at the bottom of the sixth electric slide rail, two slide buckles form a group, and a group of slide buckles are slidably installed on the third electric slide rail, the fourth electric slide rail and the fifth electric slide rail, and each slide buckle is installed with a suction cup; The foam box comprises a box body, two through grooves are formed on the box body, storage grooves are formed in an array at equal intervals in the box body, and convex blocks corresponding to the storage grooves are formed at the bottom of the box body; A conveying mechanism is provided on one side of the feeding mechanism, the feeding mechanism is used to push the stacked foam boxes, the conveying mechanism is used to automatically transfer the foam boxes, and the lifting and transferring mechanism is used to lift and place the mobile foam boxes.

2. The foam suction cup automatic handling device according to claim 1, characterized in that: The feeding mechanism includes a limit frame, a hydraulic telescopic rod, a top plate and a support seat; The top plate is fixed on the output end of the hydraulic telescopic rod, and the limit frame is arranged on the top of the supporting seat.

3. The foam suction cup automatic handling device according to claim 2, characterized in that: The conveying mechanism includes a first slide rail, a first internally toothed roller, a first motor, a follower rod, a first internally toothed belt, a driven rod, a slide groove, a second internally toothed roller and a moving plate; The movable plate is slidably connected to the first slide rail, and two convex strips matching the through grooves are arranged on the movable plate. The follower rod is arranged at one end of the first slide rail, the output end of the first motor is fixed to one end of the follower rod, and the first internal gear roller is fixedly sleeved on the follower rod; The slide groove is opened at the other end of the first slide rail, the driven rod is slidably connected in the slide groove, the second internal tooth roller is fixedly sleeved on the driven rod, the first internal tooth belt is meshed and covered on the first internal tooth roller and the second internal tooth roller, and the movable plate and the first internal tooth belt are fixedly connected.

4. A method for operating a foam suction cup automatic transport device, using the foam suction cup automatic transport device according to claim 3, characterized in that: The following steps are involved: S1, first start the hydraulic telescopic rod to drive the top plate and push the foam box so that the through groove of the foam box is engaged with the convex strip on the moving plate; S2, then start the first motor to drive the first inner tooth roller to rotate, thereby driving the first inner tooth belt to rotate, driving the foam box on the movable plate to move along the slide rail until it moves to the bottom of the lifting transfer mechanism; S3, then start the second motor to drive the third internal tooth roller to rotate, thereby driving the second internal tooth belt to rotate, driving the sixth electric slide rail to move, and adjusting the positions of the suction cups on the third electric slide rail, the fourth electric slide rail and the fifth electric slide rail to meet the needs of foam boxes of various sizes, until the suction cups complete the absorption of the foam boxes; S4, then start the seventh electric slide rail to lift the foam box to a specified height; S5. Finally, the back plate is manually pulled, and the foam box is rotated to the target position through the rotating column, the seventh electric slide rail is lowered, the suction cup is released, and the foam boxes are stacked steadily to complete the transportation process.

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