A production line for the recycling of incubators and ice plates

Abstract

The present invention provides a production line for recycling incubators and ice plates, including a conveying device, a transfer box, an ice plate collection device, and an ice plate feeding device; the conveying device is used for transporting incubators, and the transfer box is used for transporting ice plates; the ice plate collection device includes a clamping and flipping mechanism, an ice plate conveying mechanism, and an ice plate sorting mechanism; the clamping and flipping mechanism includes a clamping component and a flipping component, the clamping component is used for clamping the incubator on the conveying device, and the flipping component is used for flipping the clamping component, and the flipping component dumps the ice plates in the incubator onto the ice plate conveying mechanism, and the ice plate conveying mechanism is used for conveying the ice plates into the ice plate sorting mechanism; the ice plate feeding device includes an ice plate dumping mechanism, a feeding hopper, and an ice plate output mechanism; the ice plate dumping mechanism is used for dumping the ice plates in the transfer box into the feeding hopper, the feeding hopper is used for conveying the ice plates to the ice plate output mechanism, and the ice plate output mechanism is arranged beside the conveying device. The advantage of the present invention is that the labor intensity is low.

Description

Technical Field

[0001] The present invention belongs to the field of ice board recycling, and particularly relates to a thermal insulation box and a production line for ice board recycling. Background Art

[0002] Thermal insulation boxes and ice boards are often used in fresh food delivery. After use, the thermal insulation boxes and ice boards need to be recycled and reused. When recycling used thermal insulation boxes and ice boards, it is necessary to manually sort the ice boards of different colors in the thermal insulation boxes, refreeze the used melted ice boards and then put them into the thermal insulation boxes. The degree of manual work in this process is high and the labor intensity is high. Therefore, the existing technology needs to be improved. Summary of the Invention

[0003] The technical problem to be solved by the present invention is the high degree of manual work and high labor intensity in the process of recycling and reusing thermal insulation boxes and ice boards.

[0004] In order to achieve the above object, the specific technical solution of the present invention is as follows:

[0005] A production line for recycling thermal insulation boxes and ice boards includes a conveying device, a transfer box, an ice board collection device, and an ice board feeding device; the conveying device is used for transporting the thermal insulation boxes, and the transfer box is used for transporting the ice boards; the ice board collection device includes a clamping and flipping mechanism, an ice board conveying mechanism, and an ice board sorting mechanism; the clamping and flipping mechanism is arranged beside the conveying device, and the clamping and flipping mechanism includes a clamping component and a flipping component. The clamping component is used for clamping the thermal insulation boxes on the conveying device, and the flipping component is used for flipping the clamping component and the clamped thermal insulation boxes. The flipping component dumps the ice boards in the thermal insulation boxes onto the ice board conveying mechanism. The ice board conveying mechanism is used for conveying the ice boards into the ice board sorting mechanism, and the ice board sorting mechanism is used for separating the ice boards of different colors; the ice board feeding device includes an ice board dumping mechanism, a feeding hopper, and an ice board output mechanism; the ice board dumping mechanism is used for dumping the ice boards in the transfer box into the feeding hopper, the feeding hopper is used for conveying the ice boards into the ice board output mechanism, the ice board output mechanism is arranged beside the conveying device, and the ice board output mechanism is used for conveying the ice boards into the thermal insulation boxes on the conveying device.

[0006] As a further improvement of the above technical solution, the conveying device includes a first turning and conveying mechanism, a first weighing mechanism, a second weighing mechanism, and a second turning and conveying mechanism arranged in sequence from left to right; the conveying device further includes a roller conveying mechanism, and the roller conveying mechanism is provided on the left side of the first turning and conveying mechanism, between the first weighing mechanism and the second weighing mechanism, and on the right side of the second weighing mechanism; the conveying directions of the first turning and conveying mechanism and the second turning and conveying mechanism are both in the front-rear direction, the front ends of the first turning and conveying mechanism and the second turning and conveying mechanism both extend in front of the first weighing mechanism and the second weighing mechanism, and the roller conveying mechanism is also provided on the side of the front parts of the first turning and conveying mechanism and the second turning and conveying mechanism; the ice plate collecting device is arranged on the left side of the first weighing mechanism, and the ice plate feeding device is arranged between the first weighing mechanism and the second weighing mechanism.

[0007] As a further improvement of the above technical solution, the clamping assembly includes a mounting plate, a movable plate, a fixed claw, a movable claw, a translation power component, and a clamping baffle. The movable plate is horizontally slidably connected to the mounting plate. The translation power component is connected to the mounting plate and drives the movable plate to slide. The fixed claw and the movable claw are respectively connected to the mounting plate and the movable plate. The clamping baffle is connected to the movable plate or the movable claw, and the clamping baffle and the movable claw respectively extend upward and downward of the movable plate; the flipping assembly includes a connecting rod and a flipping power component. The mounting plate is connected to the connecting rod, and the flipping power component drives the connecting rod to rotate.

[0008] As a further improvement of the above technical solution, the ice plate conveying mechanism includes a funnel and a conveying component; a discharge port is provided at the bottom of the funnel; the conveying component includes a housing and a belt. The housing surrounds the belt on all sides. A limiting rod is also connected to the housing. There is a gap between the limiting rod and the belt. A plurality of partition bars are provided on the belt. The partition bars can pass through the gap. A feeding port is formed between the left end of the housing and the belt. The left end of the belt is inclined upward. The lower part of the belt is arranged below the discharge port. The belt runs from the discharge port to the feeding port.

[0009] As a further improvement of the above technical solution, the ice slab classification mechanism includes a conveying track, a mounting frame, a rotary power component, a fixed disk, and a turntable; the conveying track is arranged beside the turntable, and the conveying track is used to convey materials to the turntable. The turntable is arranged above the fixed disk. The fixed disk is connected to the mounting frame, and the rotary power component is connected to both the mounting frame and the turntable. The rotary power component drives the turntable to rotate; four material distribution ports are annularly arranged on the turntable, and two symmetrically arranged blanking ports are provided on the fixed disk. Both the turntable and the fixed disk are circular. After the turntable rotates, the material distribution ports can overlap with the blanking ports; a camera and a controller are also included. The controller is connected to both the camera and the rotary power component. An observation hole is provided at the front of the fixed disk. The camera is connected to the mounting frame, and the camera is arranged below the fixed disk and is used to photograph the ice slabs above the observation hole. As a further improvement of the above technical solution, the ice slab classification mechanism further includes a feed box. The feed box is arranged between the conveying track and the turntable. The feed box is connected to the mounting frame. The feed box includes a box body, a cover plate, and a pressing plate. The box body is in a cubic shape. A material box outlet is provided at the bottom of the box body, and a material box inlet is provided at the right part of the box body. The material box outlet is communicated with the material distribution port, and the material box inlet is connected to the conveying track; the cover plate is hinged to the side wall of the box body; the pressing plate is arranged inside the box body. One side of the pressing plate close to the material box outlet is inclined downward, and the pressing plate is movably connected to the box body; a top plate is further included. The top plate is arranged above the turntable. A notch is provided on the top plate. One end of the feed box extends into the notch, and the edge of the top plate is connected to the edge of the fixed disk through a connecting piece.

[0010] As a further improvement of the above technical solution, the ice slab tilting mechanism includes a fixed frame, a movable frame, a lifting cylinder, and a baffle component; the upper right part of the fixed frame is hinged to the upper left part of the movable frame; a sliding plate is provided at the bottom of the movable frame, and the sliding plate is used to support the transfer box. Openings are provided at the top and the right part of the movable frame. The opening at the right part of the movable frame allows the transfer box to enter and exit. A transfer discharge port is provided at the top of the transfer box, and the opening at the top of the movable frame is communicated with the transfer discharge port; the lifting cylinder is hinged to both the lower part of the fixed frame and the middle part of the movable frame; the baffle component includes a baffle body, and the baffle body is connected to the fixed frame. The baffle body is arranged above the transfer box, and the right end of the baffle body is inclined upward; the fixed frame is connected to the feeding hopper.

[0011] As a further improvement of the above technical solution, the ice slab tilting mechanism further includes a telescopic cylinder and a push rod. The telescopic cylinder is connected to the movable frame, the output end of the telescopic cylinder is connected to the push rod and drives the push rod to move left and right. The transfer box is provided on the right side of the push rod.

[0012] As a further improvement of the above technical solution, the ice slab output mechanism includes a frame assembly and a lifting assembly. The frame assembly includes two or more fixed steps arranged in the front-back direction. The heights of the fixed steps increase sequentially backward, and there is an activity gap between adjacent fixed steps. A frame installation space is provided below the fixed steps, and the activity gap communicates with the frame installation space. The lifting assembly includes a movable bracket, a driving component, and a plurality of movable steps. The driving component is connected to both the fixed steps and the movable bracket and drives the movable bracket to move up and down. The plurality of movable steps are all connected to the movable bracket. The movable steps are arranged in the activity gap, and the movable bracket and the driving component are both arranged in the frame installation space. The movable steps are arranged in a staggered manner with the fixed steps. The top surfaces of the fixed steps and the movable steps are both inclined backward. When the movable steps move to the lowest position, the front end of the top surface of the movable steps is lower than the rear end of the top surface of the fixed step in front of it. When the movable steps move to the highest position, the rear end of the top surface of the movable steps is higher than the front end of the top surface of the fixed step behind it. The feeding hopper sends the ice slabs to the movable steps located at the frontmost side.

[0013] As a further improvement of the above technical solution, it further includes a lid closing device. The lid closing device is arranged on the right part of the conveying device. The lid closing device includes a lid closing power component, a wheel brush, and a guide rail. The lid closing power component drives the wheel brush to rotate around an axis arranged in the left-right direction. The guide rail is arranged on the right side of the wheel brush. The guide rail includes a transition section, a lifting section, and a pressing section arranged in sequence from left to right. The transition section gradually rises from left to right and gradually inclines backward at the same time. The lifting section gradually rises from left to right. The pressing section extends from left to right and inclines forward at the same time. A propulsion mechanism is further provided on the left side of the wheel brush. The propulsion mechanism includes a propulsion driver connected to the conveying device and a push plate connected to the output end of the propulsion driver. The push plate is arranged at the front part of the conveying device. The propulsion driver drives the push plate to move back and forth. A reference rod is further included. The reference rod is arranged on the opposite side of the push plate and is connected to the conveying device. The reference rod is arranged on the left side of the wheel brush. An abutting rod is further included. The abutting rod is arranged in front of the wheel brush.

[0014] The beneficial effects of the present invention are as follows: Place the insulated box with ice plates to be recycled on the conveyor device. The conveyor device transports the insulated box to the vicinity of the clamping and flipping mechanism. The clamping and flipping mechanism clamps the insulated box and flips it. After the insulated box is flipped, the ice plates inside it are poured onto the ice plate conveyor mechanism. After the clamping and flipping mechanism flips the empty insulated box back to its original position, it is placed back on the conveyor device. The ice plate conveyor mechanism is used to convey the ice plates to the ice plate sorting mechanism. The ice plate sorting mechanism is used to separate ice plates of different colors, and then the ice plates of different colors are recycled and frozen. The frozen ice plates can be reinstalled into the insulated box to be used for freezing the items in the insulated box. After the transfer box is loaded with the frozen ice plates, it is manually sent to the ice plate pouring mechanism. The ice plate pouring mechanism pours the ice plates in the transfer box into the feeding hopper. The feeding hopper is used to convey the ice plates to the ice plate output mechanism. The ice plate output mechanism sends the frozen ice plates into the empty insulated box on the conveyor device. The advantage of the present invention is that the ice plate collection device can recycle the ice plates that need to be frozen in the insulated box and separate ice plates of different colors; the ice plate feeding device and the transfer box can send the frozen ice plates into the empty insulated box, and the conveyor device can convey the insulated box between the ice plate collection device and the ice plate feeding device, enabling the process of collecting the ice plates in the insulated box and sending the frozen ice plates into the insulated box to be continuously and automatically carried out, improving the automation degree of the recycling and utilization of the insulated box and the ice plates. Description of the Drawings

[0015] Figure 1 is a schematic diagram of the insulated box;

[0016] Figure 2 is a schematic diagram of the ice plate;

[0017] Figure 3 is a top view of the present invention;

[0018] Figure 4 is a three-dimensional view of the clamping and flipping mechanism of the present invention;

[0019] Figure 5 is an exploded view of the clamping and flipping mechanism of the present invention;

[0020] Figure 6 is a three-dimensional view of the ice plate conveyor mechanism of the present invention;

[0021] Figure 7 is a three-dimensional view of the ice plate sorting mechanism of the present invention;

[0022] Figure 8 is an exploded view of the ice plate sorting mechanism of the present invention;

[0023] Figure 9 is a three-dimensional view of the ice plate feeding device and the transfer box of the present invention;

[0024] Figure 10It is an exploded view of the ice plate feeding device of the present invention;

[0025] Figure 11 It is an exploded view of the ice plate dumping mechanism of the present invention;

[0026] Figure 12 It is a three-dimensional view of the ice plate output mechanism of the present invention;

[0027] Figure 13 It is a three-dimensional view of the frame assembly of the present invention;

[0028] Figure 14 It is a three-dimensional view of the lifting assembly of the present invention;

[0029] Figure 15 It is a three-dimensional view of the lid closing device of the present invention.

[0030] In the figure: 1 - conveying device, 11 - roller conveying mechanism, 12 - first steering transmission mechanism, 13 - first weighing mechanism, 14 - second weighing mechanism, 15 - second steering transmission mechanism,

[0031] 2 - ice plate collection device, 21 - clamping and flipping mechanism, 211 - clamping component, 2111 - mounting plate, 2112 - movable plate, 2113 - fixed claw, 2114 - movable claw, 2115 - translation power component, 2116 - clamping baffle, 212 - flipping component, 2121 - connecting rod, 2122 - flipping power component, 22 - ice plate conveying mechanism, 221 - funnel, 2211 - discharge port, 222 - conveying component; 2221 - housing, 2222 - belt, 2223 - limiting rod, 2224 - partition bar, 2225 - feeding port, 23 - ice plate sorting mechanism, 231 - conveying track, 232 - mounting frame, 233 - rotating power component, 234 - fixed disk, 2341 - blanking port, 235 - turntable, 2351 - material dividing port, 236 - camera, 237 - feeding box, 2371 - box body, 2372 - cover plate, 2373 - pressing plate, 238 - top plate, 239 - inclined guide plate,

[0032] 3 - ice plate feeding device; 31 - ice plate dumping mechanism, 311 - fixed frame, 312 - movable frame, 313 - lifting cylinder, 314 - bar component, 315 - sliding plate, 316 - telescopic cylinder, 317 - push rod, 32 - feeding hopper, 33 - ice plate output mechanism, 331 - frame assembly, 3311 - fixed step, 3312 - movable gap, 332 - lifting assembly, 3321 - movable bracket, 3322 - driving component, 3323 - movable step,

[0033] 4 - transfer box,

[0034] 5 - insulation box, 51 - insulation box cover,

[0035] 6 - Lid closing device, 61 - Lid closing power component, 62 - Wheel brush, 63 - Guide rail, 631 - Transition section, 632 - Lifting section, 633 - Pressing section, 64 - Propelling mechanism, 641 - Pusher plate, 65 - Reference rod, 66 - Contact rod. Detailed implementation mode

[0036] The following will make a detailed description of the present invention in combination with specific embodiments.

[0037] As Figures 3 to 15 , which is an embodiment of the present invention. Specifically:

[0038] A production line for recycling insulated boxes and ice plates includes a conveying device 1, a transfer box 4, an ice plate collecting device 2, and an ice plate feeding device 3; the conveying device 1 is used to transport insulated boxes 5, and the transfer box 4 is used to transport ice plates; the ice plate collecting device 2 includes a clamping and flipping mechanism 21, an ice plate conveying mechanism 22, and an ice plate sorting mechanism 23; the clamping and flipping mechanism 21 is arranged beside the conveying device 1, the clamping and flipping mechanism 21 includes a clamping component 211 and a flipping component 212, the clamping component 211 is used to clamp the insulated box 5 on the conveying device 1, the flipping component 212 is used to flip the clamping component 211 and the clamped insulated box 5, and the flipping component 212 pours the ice plates in the insulated box 5 onto the ice plate conveying mechanism 22. The ice plate conveying mechanism 22 is used to convey the ice plates into the ice plate sorting mechanism 23, and the ice plate sorting mechanism 23 is used to separate ice plates of different colors; the ice plate feeding device 3 includes an ice plate dumping mechanism 31, a feeding hopper 32, and an ice plate output mechanism 33; the ice plate dumping mechanism 31 is used to dump the ice plates in the transfer box 4 into the feeding hopper 32, the feeding hopper 32 is used to convey the ice plates into the ice plate output mechanism 33, the ice plate output mechanism 33 is arranged beside the conveying device 1, and the ice plate output mechanism 33 is used to convey the ice plates into the insulated box 5 on the conveying device 1.

[0039] The working principle of the production line for recycling insulated boxes and ice plates of the present invention is as follows: The insulated box 5 containing ice plates to be recycled is placed on the conveying device 1. The conveying device 1 transports the insulated box 5 to the vicinity of the clamping and flipping mechanism 21. The clamping and flipping mechanism 21 clamps the insulated box 5 and flips it. After the insulated box 5 is flipped, the ice plates inside it are poured onto the ice plate conveying mechanism 22. After the clamping and flipping mechanism 21 flips the empty insulated box 5 back to its original position, it is placed back on the conveying device 1. The ice plate conveying mechanism 22 is used to convey the ice plates into the ice plate sorting mechanism 23. The ice plate sorting mechanism 23 is used to separate ice plates of different colors, and then the ice plates of different colors can be separately recycled and frozen. The frozen ice plates can be reinstalled into the insulated box 5 to be used for freezing the items in the insulated box 5. After the transfer box 4 is loaded with the frozen ice plates, it is manually sent into the ice plate dumping mechanism 31. The ice plate dumping mechanism 31 dumps the ice plates in the transfer box 4 into the feeding hopper 32. The feeding hopper 32 is used to convey the ice plates into the ice plate output mechanism 33. The ice plate output mechanism 33 sends the frozen ice plates into the empty insulated box 5 on the conveying device 1. The advantage of the present invention is that the ice plate collection device 2 can recycle the ice plates that need to be frozen in the insulated box 5 and separate ice plates of different colors; the ice plate feeding device 3 and the transfer box 4 can send the frozen ice plates into the empty insulated box 5, and the conveying device 1 can convey the insulated box 5 between the ice plate collection device 2 and the ice plate feeding device 3, enabling the process of collecting the ice plates in the insulated box and sending the frozen ice plates into the insulated box to be continuously and automatically carried out, improving the automation degree of the recycling and utilization of the insulated box 5 and the ice plates.

[0040] In some embodiments, the conveying device 1 includes a first turning and conveying mechanism 12, a first weighing mechanism 13, a second weighing mechanism 14, and a second turning and conveying mechanism 15 arranged in sequence from left to right; the conveying device 1 further includes a roller conveying mechanism 11, and the roller conveying mechanism 11 is provided on the left side of the first turning and conveying mechanism 12, between the first weighing mechanism 13 and the second weighing mechanism 14, and on the right side of the second weighing mechanism 14; the conveying directions of the first turning and conveying mechanism 12 and the second turning and conveying mechanism 15 are both in the front-rear direction, the front ends of the first turning and conveying mechanism 12 and the second turning and conveying mechanism 15 both extend in front of the first weighing mechanism 13 and the second weighing mechanism 14, and the roller conveying mechanism 11 is also provided on the side of the front parts of the first turning and conveying mechanism 12 and the second turning and conveying mechanism 15; the ice plate collecting device 2 is arranged on the left side of the first weighing mechanism 13, and the ice plate feeding device 3 is arranged between the first weighing mechanism 13 and the second weighing mechanism 14. In this embodiment, the first weighing mechanism 13 is used to weigh the weight of the incubator 5 that has been clamped and flipped by the clamping and flipping mechanism 21. When the weighing result is too heavy, it means that the ice plates to be recycled in the incubator 5 have not been emptied, and the overweight incubator 5 can be transported onto the first turning and conveying mechanism 12 and transported forward out of the conveying device 1 through the first turning and conveying mechanism 12; the first weighing mechanism 13 is used to weigh the weight of the incubator 5 that has been fed with ice plates by the ice plate feeding device 3. When the weighing result is too light, it means that there are too few ice plates or no ice plates in the incubator 5, and the underweight incubator 5 can be transported onto the second turning and conveying mechanism 15 and transported forward out of the conveying device 1 through the second turning and conveying mechanism 15.

[0041] In some embodiments, the clamping assembly 211 includes a mounting plate 2111, a movable plate 2112, a fixed jaw 2113, a movable jaw 2114, a translation power component 2115, and a clamping baffle 2116. The movable plate 2112 is horizontally slidably connected to the mounting plate 2111. The translation power component 2115 is connected to the mounting plate 2111 and drives the movable plate 2112 to slide. The fixed jaw 2113 and the movable jaw 2114 are respectively connected to the mounting plate 2111 and the movable plate 2112. The clamping baffle 2116 is connected to the movable plate 2112 or the movable jaw 2114. The clamping baffle 2116 and the movable jaw 2114 respectively extend above and below the movable plate 2112. The flipping assembly 212 includes a connecting rod 2121 and a flipping power component 2122. The mounting plate 2111 is connected to the connecting rod 2121. The flipping power component 2122 drives the connecting rod 2121 to rotate. By connecting the translation power component 2115 to the mounting plate 2111 and driving the movable plate 2112 to slide, the movable plate 2112 drives the movable jaw 2114 to approach or move away from the fixed jaw 2113, realizing the clamping and releasing actions. The clamping baffle 2116 above the movable jaw 2114 is used to guide the sliding direction of the ice plate in the incubator 5. After the incubator 5 is clamped by the clamping assembly 211, the flipping power component 2122 drives the connecting rod 2121 to rotate, and the clamping assembly 211 drives the incubator 5 to rotate. The ice plate slides from the incubator 5 onto the clamping baffle 2116 and then slides downwards.

[0042] In some embodiments, the ice plate conveying mechanism 22 includes a funnel 221 and a conveying assembly 222; a discharge port 2211 is provided at the bottom of the funnel 221; the conveying assembly 222 includes a housing 2221 and a belt 2222, the housing 2221 surrounds the belt 2222 on all sides, a limiting rod 2223 is further connected to the housing 2221, a gap is provided between the limiting rod 2223 and the belt 2222, a plurality of partition bars 2224 are provided on the belt 2222, the partition bars 2224 can pass through the gap, a feeding port 2225 is formed between the housing 2221 and the left end of the belt 2222, the left end of the belt 2222 is inclined upward, the lower part of the belt 2222 is arranged below the discharge port 2211, and the belt 2222 runs from the discharge port 2211 to the feeding port 2225. The funnel 221 is used to collect the ice plates that slide off the clamping baffle 2116. The ice plates fall from the discharge port 2211 onto the belt 2222, and the ice plates fall into the housing 2221. The ice plates may be stacked on each other or lean against the housing 2221 before passing through the limiting rod 2223. The limiting rod 2223 is used to block the stacked and leaning ice plates. Only the ice plates that are laid flat on the belt 2222 and between the partition bars 2224 can pass under the limiting rod 2223. Since the belt 2222 is inclined, the ice plates blocked by the limiting rod 2223 can fall downward until they are laid flat between the partition bars 2224 on the belt 2222. The distance between the limiting rod 2223 and the belt 2222 can be set as required to adapt to different production requirements. Preferably, the distance between the limiting rod 2223 and the belt 2222 is greater than the thickness of the ice plate and less than twice the thickness of the ice plate. This embodiment can ensure that the ice plates are laid flat on the conveyor belt, which is beneficial to the smooth progress of subsequent processes.

[0043] In some embodiments, the ice slab sorting mechanism 23 includes a conveying track 231, a mounting frame 232, a rotary power component 233, a fixed disk 234, and a turntable 235. The conveying track 231 is disposed beside the turntable 235 and is used to convey materials to the turntable 235. The turntable 235 is disposed above the fixed disk 234. The fixed disk 234 is connected to the mounting frame 232. The rotary power component 233 is connected to both the mounting frame 232 and the turntable 235, and the rotary power component 233 drives the turntable 235 to rotate. Four material distribution ports 2351 are annularly arrayed on the turntable 235. Two symmetrically arranged front and rear blanking ports 2341 are provided on the fixed disk 234. Both the turntable 235 and the fixed disk 234 are circular. After the turntable 235 rotates, the material distribution port 2351 can overlap with the blanking port 2341. It further includes a camera 236 and a controller. The controller is connected to both the camera 236 and the rotary power component 233. An observation hole is provided at the front of the fixed disk 234. The camera 236 is connected to the mounting frame 232 and is disposed below the fixed disk 234 and is used to photograph the ice slab above the observation hole. The controller controls the output power of the rotary power component 233 according to the color of the ice slab photographed by the camera 236. It further includes an inclined guide plate 239. One end of the inclined guide plate 239 is connected to the blanking port 2341, and a transfer box 4 is provided below the other end of the inclined guide plate 239.

[0044] Furthermore, the ice slab sorting mechanism 23 further includes a feeding box 237. The feeding box 237 is disposed between the conveying track 231 and the turntable 235. The feeding box 237 is connected to the mounting frame 232. The feeding box 237 includes a box body 2371, a cover plate 2372, and a pressing plate 2373. The box body 2371 is cubic in shape. A material box outlet is provided at the bottom of the box body 2371, and a material box inlet is provided at the right part of the box body 2371. The material box outlet is communicated with the material distribution port 2351, and the material box inlet is connected to the conveying track 231. The cover plate 2372 is hinged to the side wall of the box body 2371. The pressing plate 2373 is disposed inside the box body 2371. One side of the pressing plate 2373 close to the material box outlet is inclined downward, and the pressing plate 2373 is movably connected to the box body 2371. It further includes a top plate 238. The top plate 238 is disposed above the turntable 235. A notch is provided on the top plate 238. One end of the feeding box 237 extends into the notch, and the edge of the top plate 238 is connected to the edge of the fixed disk 234 through a connecting member.

[0045] Before the ice board sorting device of the present invention is used, the material distribution port 2351 of the turntable 235 is close to the conveying track 231; during use, the conveying track 231 conveys the ice boards into the material distribution port 2351 on the turntable 235, and the rotary power component 233 drives the turntable 235 to rotate, rotating ice boards of different colors into different material dropping ports 2341 on the fixed disk 234, and the ice boards fall from the material dropping ports 2341 into the transfer box 4. The advantages of the present invention are that it can replace manual sorting of ice boards. The rotary power component 233 can be selected as a servo motor, which can efficiently drive the turntable 235 to rotate and reset, and the conveying track 231 can efficiently feed the ice boards into the material dropping ports 2341 on the turntable 235. By using a servo motor and the conveying track 231, a high sorting efficiency can be achieved. Specifically, a CCD camera 236 can be used to take pictures of the ice boards, a computer can be used as the controller, and a servo motor can be selected as the rotary power component 233. The computer controls the servo motor to output rotary power according to the colors of the ice boards photographed by the CCD camera 236, driving the turntable 235 to rotate in different directions or rotate by different angles, and finally releasing ice boards of different colors in the material distribution port 2351 from different material dropping ports 2341 into the transfer box 4 to complete the automatic sorting and recycling of the ice boards. When one of the material distribution ports 2351 on the turntable 235 is loaded with ice boards, the turntable 235 rotates 90°, and the ice boards can be released into the material dropping ports 2341. At this time, another material distribution port 2351 has been rotated to the side of the conveying track 231 and is used to receive ice boards. Therefore, the turntable 235 can continuously receive ice boards without rotating and resetting, and the efficiency of ice board sorting is high. The ice boards enter below the pressing plate 2373 from the material box inlet and then enter the material distribution port 2351 from the material box outlet. The pressing plate 2373 is beneficial to guiding the ice boards into the lower material distribution port 2351 and preventing the ice boards from warping. Since the cover plate 2372 is hinged to the box body 2371, the cover plate 2372 can be lifted to manually take out the ice boards in the material box. If the ice boards are stuck, it can be easily solved. Since the pressing plate 2373 is movably connected to the box body 2371 through a connecting rod 2121, when the ice boards are stuck, the pressing plate 2373 can be easily lifted to take out the ice boards. The top plate 238 is used to cover the turntable 235 and limit the ice boards under the top plate 238, and the top plate 238 can also play a role in dust prevention. Using the inclined guide plate 239 can facilitate the ice boards to slide laterally into the transfer box 4.

[0046] In some embodiments, the ice plate tilting mechanism 31 includes a fixed frame 311, a movable frame 312, a lifting cylinder 313, and a stop bar assembly 314; the upper right part of the fixed frame 311 is hinged to the upper left part of the movable frame 312; a sliding plate 315 is provided at the bottom of the movable frame 312, and the sliding plate 315 is used to support the transfer box 4. Openings are provided at the top and the right part of the movable frame 312. The opening at the right part of the movable frame 312 allows the transfer box 4 to enter and exit. A transfer discharge opening is provided at the top of the transfer box 4, and the opening at the top of the movable frame 312 is communicated with the transfer discharge opening 2211; the lifting cylinder 313 is hinged to both the lower part of the fixed frame 311 and the middle part of the movable frame 312; the stop bar assembly 314 includes a stop bar body, the stop bar body is connected to the fixed frame 311, the stop bar body is arranged above the transfer box 4, and the right end of the stop bar body is inclined upward; the fixed frame 311 is connected to the feeding hopper 32.

[0047] Further, the ice plate tilting mechanism 31 further includes a telescopic cylinder 316 and a push rod 317. The telescopic cylinder 316 is connected to the movable frame 312. The output end of the telescopic cylinder 316 is connected to the push rod 317 and drives the push rod 317 to move left and right. The transfer box 4 is provided on the right side of the push rod 317.

[0048] Before the ice plate tilting mechanism 31 is used, the transfer box 4 filled with ice plates needs to be pushed into the sliding plate 315 from the opening at the right part of the movable frame 312 first. The lifting cylinder 313 is used to push the movable frame 312 so that the movable frame 312 can flip around the hinge with the fixed frame 311. The sliding plate 315 at the bottom of the movable frame 312 drives the transfer box 4 to flip together with the movable frame 312. After flipping to a certain height, the transfer box 4 bypasses from below the baffle assembly to the obliquely upper side of the baffle assembly. The baffle body is used to block the transfer box 4 from falling, and the ice plates in the transfer box 4 can fall from the transfer box. Then, the lifting cylinder 313 drives the transfer box 4 and the movable frame 312 to reset. The transfer box 4 can be pulled out from the opening at the right part of the movable frame 312, and the transfer box 4 can continue to be used for loading ice plates. The ice plates in the transfer box 4 can be quickly tilted out by the lifting cylinder 313. Moreover, it is very convenient to push the transfer box 4 filled with ice plates into the movable frame 312 and pull out the empty transfer box 4 from the movable frame 312. Compared with using a gantry to suspend the transfer box 4, the ice plate tilting mechanism 31 of the present invention has the advantages of convenient and fast use. By driving the push rod 317 to move to the right by the telescopic cylinder 316, the transfer box 4 in the movable frame 312 can be pushed to the right, which is convenient for workers to pull out the transfer box 4 from the right side of the movable frame 312.

[0049] In some embodiments, the ice slab output mechanism 33 includes a frame assembly 331 and a lifting assembly 332; the frame assembly 331 includes more than two fixed steps 3311 arranged front to back, the heights of the fixed steps 3311 increase sequentially backward, an activity gap 3312 is provided between adjacent fixed steps 3311, a frame installation space is provided below the fixed steps 3311, and the activity gap 3312 communicates with the frame installation space; the lifting assembly 332 includes a movable bracket 3321, a driving component 3322 and a plurality of movable steps 3323, the driving component 3322 is connected to both the fixed steps 3311 and the movable bracket 3321 and drives the movable bracket 3321 to move up and down, and the plurality of movable steps 3323 are all connected to the movable bracket 3321; the movable steps 3323 are arranged in the activity gap 3312, both the movable bracket 3321 and the driving component 3322 are arranged in the frame installation space, the movable steps 3323 are arranged in a staggered manner with the fixed steps 3311, the top surfaces of the fixed steps 3311 and the movable steps 3323 are inclined backward, when the movable steps 3323 move to the lowest position, the front end of the top surface of the movable steps 3323 is lower than the rear end of the top surface of the fixed steps 3311 on its front side, and when the movable steps 3323 move to the highest position, the rear end of the top surface of the movable steps 3323 is higher than the front end of the top surface of the fixed steps 3311 on its rear side; the feeding hopper 32 sends the ice slab to the movable steps 3323 located at the frontmost side.

[0050] The driving component 3322 drives the movable support 3321 and the movable step 3323 to move up and down. Since the movable step 3323 and the fixed step 3311 are staggered, the height of the fixed step 3311 increases successively backward, and the top surfaces of both the fixed step 3311 and the movable step 3323 are inclined backward. When the movable step 3323 moves to the lowest position, the front end of the top surface of the movable step 3323 is lower than the rear end of the top surface of the fixed step 3311 in front of it. When the movable step 3323 moves to the highest position, the rear end of the top surface of the movable step 3323 is higher than the front end of the top surface of the fixed step 3311 behind it. Therefore, after the movable step 3323 rises, the ice plate on the top of the movable step 3323 can slide backward onto the fixed step 3311. After the movable step 3323 descends, the ice plate on the fixed step 3311 can slide backward onto the movable step 3323. Thus, the ice plate can be continuously transported backward. After the ice plate is dumped onto the fixed step 3311 or the movable step 3323, the movable step 3323 transports the ice plate upward and backward step by step. The maximum transportation capacity of each movable step 3323 is fixed. Therefore, the movable step 3323 can transport a certain amount of ice plates away, and the output of the ice plates is relatively uniform. While transporting the ice plate backward, the ice plate output mechanism 33 can also lift the ice plate upward. The ice plate can only be laid flat on the fixed step 3311 and the movable step 3323. The ice plates standing upright or leaning obliquely on the fixed step 3311 and the movable step 3323 are likely to fall down during transportation and then lie flat on the fixed step 3311 or the movable step 3323. The ice plates can be stacked on the fixed step 3311 and the movable step 3323, and the transportation volume of the ice plates is large.

[0051] In some embodiments, a lid closing device 6 is further included. The lid closing device 6 is provided at the right part of the conveying device 1. The lid closing device 6 includes a lid closing power component 61, a wheel brush 62 and a guide rail 63. The lid closing power component 61 drives the wheel brush 62 to rotate around an axis arranged in the left-right direction. The guide rail 63 is provided on the right side of the wheel brush 62. The guide rail 63 includes a transition section 631, a lifting section 632 and a pressing section 633 arranged in sequence from left to right. The transition section 631 gradually rises and gradually inclines backward from left to right. The lifting section 632 gradually rises from left to right. The pressing section 633 extends from left to right and inclines forward at the same time. A propulsion mechanism 64 is further provided on the left side of the wheel brush 62. The propulsion mechanism 64 includes a propulsion driver connected to the conveying device 1 and a push plate 641 connected to the output end of the propulsion driver. The push plate 641 is provided at the front part of the conveying device 1. The propulsion driver drives the push plate 641 to move back and forth. A reference rod 65 is further included. The reference rod 65 is provided on the opposite side of the push plate 641 and is connected to the conveying device 1. The reference rod 65 is provided on the left side of the wheel brush 62. A contact rod 66 is further included. The contact rod 66 is provided on the front side of the wheel brush 62.

[0052] The heat preservation box 5 includes a heat preservation box cover body 51 suspended at its rear part. When the heat preservation box 5 passes through the wheel brush 62, the wheel brush 62 can lift the bottom edge of the heat preservation box cover body 51 obliquely upward by a certain height during the rotation process, so that there is a certain gap between the heat preservation box cover body 51 and the box body. The heat preservation box 5 continues to move. The left end of the transition section 631 is used to extend beside the heat preservation cover body. During the process of the box body running leftward, it is easy to have continuous friction with the transition section 631, which may cause the box body to be blocked when running leftward. And the transition section 631 gradually rises and gradually inclines backward from right to left, so that only the left part of the transition section 631 contacts the cover body and does not contact the box body, which can reduce the obstruction of the transition section 631 to the box body. The heat preservation box cover body 51 can be lifted by the lifting section 632, and then the box body continues to move until the pressing section 633 extends under the heat preservation box cover body 51. The pressing section 633 can push the heat preservation box cover body 51 so that the upper part of the heat preservation box cover body 51 tilts forward and covers the box body, completing the transformation of the heat preservation box 5 from the open-lid state to the closed-lid state.

[0053] The function of the push plate 641 is to push the heat preservation box 5 on the conveying mechanism towards the reference rod 65, so that the heat preservation box 5 runs leftward along the reference rod 65 to ensure that the heat preservation box cover body 51 can contact the wheel brush 62, avoid the failure of closing the lid of the heat preservation box 5 on the conveying mechanism, and improve the reliability of the lid closing device for the heat preservation box 5. Since the contact component has a certain acting force on the heat preservation box 5, and this acting force has a component force in the forward direction, the heat preservation box 5 has a tendency to move away from the wheel brush 62. Therefore, it is necessary to set the contact rod 66 to limit the position of the heat preservation box 5 to prevent the wheel brush 62 from failing to lift the heat preservation box cover body 51 successfully.

[0054] In the case of no conflict, the above-mentioned embodiments and the features in the embodiments may be combined with each other. Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting the protection scope of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention may be modified or equivalently replaced without departing from the essence and scope of the technical solutions of the present invention.

Claims

1. A production line for recycling insulation boxes and ice plates, Characterized in that: It includes a conveying device (1), a transfer box (4), an ice plate collection device (2) and an ice plate feeding device (3); The conveying device (1) is used for transporting the insulation box (5), and the transfer box (4) is used for transporting ice plates; The ice plate collection device (2) includes a clamping and flipping mechanism (21), an ice plate conveying mechanism (22) and an ice plate sorting mechanism (23); the clamping and flipping mechanism (21) is arranged beside the conveying device (1), the clamping and flipping mechanism (21) includes a clamping component (211) and a flipping component (212), the clamping component (211) is used for clamping the insulation box (5) on the conveying device (1), the flipping component (212) is used for flipping the clamping component (211) and the clamped insulation box (5), the flipping component (212) dumps the ice plates in the insulation box (5) onto the ice plate conveying mechanism (22), the ice plate conveying mechanism (22) is used for conveying the ice plates into the ice plate sorting mechanism (23), and the ice plate sorting mechanism (23) is used for separating ice plates of different colors; The ice plate feeding device (3) includes an ice plate dumping mechanism (31), a feeding hopper (32) and an ice plate output mechanism (33); the ice plate dumping mechanism (31) is used for dumping the ice plates in the transfer box (4) into the feeding hopper (32), the feeding hopper (32) is used for conveying the ice plates into the ice plate output mechanism (33), the ice plate output mechanism (33) is arranged beside the conveying device (1), and the ice plate output mechanism (33) is used for conveying the ice plates into the insulation box (5) on the conveying device (1).

2. The production line for recycling insulation boxes and ice plates according to claim 1, Characterized in that: The conveying device (1) includes a first turning transmission mechanism (12), a first weighing mechanism (13), a second weighing mechanism (14) and a second turning transmission mechanism (15) arranged in sequence from left to right; the conveying device (1) further includes a roller conveying mechanism (11), and the roller conveying mechanism (11) is provided on the left side of the first turning transmission mechanism (12), between the first weighing mechanism (13) and the second weighing mechanism (14), and on the right side of the second weighing mechanism (14); the transportation directions of the first turning transmission mechanism (12) and the second turning transmission mechanism (15) are both in the front-back direction, the fronts of the first turning transmission mechanism (12) and the second turning transmission mechanism (15) both extend in front of the first weighing mechanism (13) and the second weighing mechanism (14), and the roller conveying mechanism (11) is also provided beside the front parts of the first turning transmission mechanism (12) and the second turning transmission mechanism (15); The ice plate collection device (2) is arranged on the left side of the first weighing mechanism (13), and the ice plate feeding device (3) is arranged between the first weighing mechanism (13) and the second weighing mechanism (14).

3. The production line for recycling insulation boxes and ice plates according to claim 1, Characterized in that: The clamping assembly (211) includes a mounting plate (2111), a movable plate (2112), a fixed claw (2113), a movable claw (2114), a translation power component (2115) and a clamping baffle (2116). The movable plate (2112) is horizontally slidably connected to the mounting plate (2111). The translation power component (2115) is connected to the mounting plate (2111) and drives the movable plate (2112) to slide. The fixed claw (2113) and the movable claw (2114) are respectively connected to the mounting plate (2111) and the movable plate (2112). The clamping baffle (2116) is connected to the movable plate (2112) or the movable claw (2114). The clamping baffle (2116) and the movable claw (2114) respectively extend above and below the movable plate (2112). The flipping assembly (212) includes a connecting rod (2121) and a flipping power component (2122). The mounting plate (2111) is connected to the connecting rod (2121). The flipping power component (2122) drives the connecting rod (2121) to rotate.

4. The production line for recycling insulated boxes and ice plates according to claim 3, wherein: The ice plate conveying mechanism (22) includes a funnel (221) and a conveying assembly (222). The bottom of the funnel (221) is provided with a discharge port (2211). The conveying assembly (222) includes a housing (2221) and a belt (2222). The housing (2221) surrounds the belt (2222). A limiting rod (2223) is further connected to the housing (2221). There is a gap between the limiting rod (2223) and the belt (2222). A plurality of separating strips (2224) are provided on the belt (2222). The separating strips (2224) can pass through the gap. A feeding port (2225) is formed between the left end of the housing (2221) and the belt (2222). The left end of the belt (2222) is inclined upward. The lower part of the belt (2222) is arranged below the discharge port (2211). The belt (2222) runs from the discharge port (2211) to the feeding port (2225).

5. The production line for recycling insulated boxes and ice plates according to claim 4, wherein: The ice plate classification mechanism (23) includes a conveying track (231), a mounting frame (232), a rotary power component (233), a fixed disk (234), and a turntable (235); the conveying track (231) is arranged beside the turntable (235), and the conveying track (231) is used to convey materials to the turntable (235). The turntable (235) is arranged above the fixed disk (234). The fixed disk (234) is connected to the mounting frame (232), and the rotary power component (233) is connected to both the mounting frame (232) and the turntable (235). The rotary power component (233) drives the turntable (235) to rotate; Four material distribution ports (2351) are annularly arrayed on the turntable (235), and two symmetrically arranged blanking ports (2341) are provided on the fixed disk (234). Both the turntable (235) and the fixed disk (234) are circular. After the turntable (235) rotates, the material distribution ports (2351) can overlap with the blanking ports (2341); It further includes a camera (236) and a controller. The controller is connected to both the camera (236) and the rotary power component (233). An observation hole (2342) is provided at the front of the fixed disk (234). The camera (236) is connected to the mounting frame (232). The camera (236) is arranged below the fixed disk (234) and is used to photograph the ice plates above the observation hole (2342). The controller controls the output power of the rotary power component (233) according to the color of the ice plates photographed by the camera (236); It further includes an inclined guide plate (239). One end of the inclined guide plate (239) is connected to the blanking port (2341), and a transfer box (4) is arranged below the other end of the inclined guide plate (239).

6. The production line for heat preservation boxes and ice plate recycling according to claim 5, characterized in that: The ice plate classification mechanism (23) further includes a feed box (237). The feed box (237) is arranged between the conveying track (231) and the turntable (235). The feed box (237) is connected to the mounting frame (232). The feed box (237) includes a box body (2371), a cover plate (2372), and a pressing plate (2373). The box body (2371) is in a cubic shape. A material box outlet is provided at the bottom of the box body (2371), and a material box inlet is provided at the right part of the box body (2371). The material box outlet is communicated with the material distribution port (2351), and the material box inlet is connected to the conveying track (231); The cover plate (2372) is hinged to the side wall of the box body (2371); the pressing plate (2373) is arranged inside the box body (2371). One side of the pressing plate (2373) close to the material box outlet is inclined downward, and the pressing plate (2373) is movably connected to the box body (2371); It further includes a top plate (238) which is arranged above the turntable (235). There is a notch on the top plate (238). One end of the feed box (237) extends into the notch. The edge of the top plate (238) is connected to the edge of the fixed plate (234) through a connecting piece.

7. The production line for recycling incubators and ice plates according to claim 1, characterized in that: the ice plate dumping mechanism (31) includes a fixed frame (311), a movable frame (312), a lifting cylinder (313), and a retaining bar assembly (314); the upper right part of the fixed frame (311) is hinged to the upper left part of the movable frame (312); a sliding plate (315) is arranged at the bottom of the movable frame (312), and the sliding plate (315) is used to support the transfer box (4). There are openings at the top and the right part of the movable frame (312). The opening at the right part of the movable frame (312) is for the transfer box (4) to enter and exit. There is a transfer discharge opening at the top of the transfer box. The opening at the top of the movable frame (312) is communicated with the transfer discharge opening; the lifting cylinder (313) is hinged to the lower part of the fixed frame (311) and the middle part of the movable frame (312); the retaining bar assembly (314) includes a retaining bar body which is connected to the fixed frame (311). The retaining bar body is arranged on the upper side of the transfer box, and the right end of the retaining bar body is inclined upward; the fixed frame (311) is connected to the feeding hopper (32).

8. The production line for recycling incubators and ice plates according to claim 7, characterized in that: the ice plate dumping mechanism (31) further includes a telescopic cylinder (316) and a push rod (317). The telescopic cylinder (316) is connected to the movable frame (312). The output end of the telescopic cylinder (316) is connected to the push rod (317) and drives the push rod (317) to move left and right. The transfer box (4) is arranged on the right side of the push rod (317).

9. The production line for recycling incubators and ice plates according to claim 1, characterized in that: the ice plate output mechanism (33) includes a frame assembly (331) and a lifting assembly (332); the frame assembly (331) includes two or more fixed steps (3311) arranged in the front-back direction. The heights of the fixed steps (3311) increase successively backward. There is an activity gap (3312) between adjacent fixed steps (3311). There is a frame installation space below the fixed steps (3311). The activity gap (3312) is communicated with the frame installation space; the lifting assembly (332) includes a movable bracket (3321), a driving component (3322), and several movable steps (3323). The driving component (3322) is connected to both the fixed step (3311) and the movable bracket (3321) and drives the movable bracket (3321) to move up and down. The several movable steps (3323) are all connected to the movable bracket (3321); The movable step (3323) is arranged in the movable gap (3312), the movable bracket (3321) and the driving component (3322) are both arranged in the frame installation space, the movable step (3323) and the fixed step (3311) are arranged in a staggered manner, the top surfaces of the fixed step (3311) and the movable step (3323) are both inclined backward. When the movable step (3323) moves to the lowest position, the front end of the top surface of the movable step (3323) is lower than the rear end of the top surface of the fixed step (3311) in front of it. When the movable step (3323) moves to the highest position, the rear end of the top surface of the movable step (3323) is higher than the front end of the top surface of the fixed step (3311) behind it. The feeding hopper (32) sends the ice plates to the movable step (3323) at the foremost side.

10. The production line for the heat preservation box and ice plate recycling according to claim 1, characterized in that: It further includes a lid closing device (6). The lid closing device (6) is arranged at the right part of the conveying device (1). The lid closing device (6) includes a lid closing power component (61), a wheel brush (62) and a guide rail (63). The lid closing power component (61) drives the wheel brush (62) to rotate around an axis arranged in the left-right direction. The guide rail (63) is arranged on the right side of the wheel brush (62). The guide rail (63) includes a transition section (631), a lifting section (632) and a pressing section (633) arranged in sequence from left to right. The transition section (631) gradually rises and gradually inclines backward from left to right. The lifting section (632) gradually rises from left to right. The pressing section (633) extends from left to right and inclines forward at the same time. A propulsion mechanism (64) is further arranged on the left side of the wheel brush (62). The propulsion mechanism (64) includes a propulsion driver connected to the conveying device (1) and a push plate (641) connected to the output end of the propulsion driver. The push plate (641) is arranged at the front part of the conveying device (1). The propulsion driver drives the push plate (641) to move back and forth. It further includes a reference rod (65). The reference rod (65) is arranged on the opposite side of the push plate (641) and is connected to the conveying device (1). The reference rod (65) is arranged on the left side of the wheel brush (62). It further includes an abutting rod (66). The abutting rod (66) is arranged on the front side of the wheel brush (62).

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