Raw material recovery and storage device for ABS plastic processing

Abstract

The utility model relates to the field of ABS (Acrylonitrile Butadiene Styrene) plastic recovery and storage equipment, in particular to a raw material recovery and storage device for ABS plastic processing, which comprises a bottom plate, the sleeve seat is arranged on the bottom plate, a containing cavity is formed in the center of the sleeve seat, a plurality of tray sliding ways are evenly formed in the outer wall of the sleeve seat in the circumferential direction, a plurality of supporting frames are symmetrically arranged on the side wall of the sleeve seat, and movable grooves are formed in the supporting frames; the tray part comprises a tray frame and first sliding blocks, the tray frame is arranged in the containing cavity, and the first sliding blocks are arranged at the two ends of the tray frame; the lifting part is arranged in the movable groove, and the tray rack drives the pressing block through the lifting part; second sliding blocks are arranged at the two ends of the pressing block; the output end of the lifting part is matched with the tray rack; the moving part is arranged at the bottom of the bottom plate; and the sensor assembly is matched with the second sliding block. The waste plastic sheets are dynamically recycled and stored, overflow of the waste plastic sheets in the recycling process is avoided, meanwhile, personnel transfer is facilitated, and the labor intensity of personnel is relieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ABS plastic recycling storage equipment field especially uses raw material recycling storage device for ABS plastic processing. BACKGROUND

[0002] With the improvement of environmental awareness and the development of renewable resource utilization technology, the recycling and utilization of waste plastics are paid more and more attention. The recycling and reuse of ABS waste plastics are of great significance for realizing resource recycling and reducing environmental pollution.

[0003] ABS plastic is a commonly used engineering plastic, which is widely used in household appliances, automobiles, electronic products and other fields. Among them, the discarded ABS plastic products, such as household appliance shells, automobile parts, electronic product accessories, etc., are common sources of ABS waste plastics. These waste plastics can be recycled and used to manufacture ABS plastic after classification, crushing, granulation and other processing processes, thereby reducing the demand for raw materials, reducing environmental pollution, and reducing the demand for raw materials.

[0004] After classification, the discarded ABS plastic products are sent into the crushing device for crushing, and the discarded plastic pieces are formed after crushing. Then the discarded plastic pieces are sent into the cleaning device for cleaning, so that there is no dirt on the surface of the discarded plastic pieces. After cleaning the discarded plastic pieces, they need to be transferred to the drying device for drying treatment. After drying the discarded plastic pieces, they are stored for subsequent production or sale.

[0005] In the prior art, plastic barrels are often used to contain discarded plastic pieces. When containing discarded plastic pieces, the plastic barrels are placed in the transmission port. When the plastic barrels are full, they need to be manually transported to the initial plastic processing process. The weight of the plastic barrels containing discarded plastic pieces increases, thereby increasing the labor intensity and the difficulty of transportation. UTILITY MODEL CONTENTS

[0006] The utility model provides a kind of raw material recycling storage device for ABS plastic processing, realizes dynamic recycling and storage of discarded plastic pieces, avoids overflow of discarded plastic pieces in recycling process, and is convenient for personnel to transport, reduces labor intensity.

[0007] To achieve the above object, the utility model provides a kind of raw material recycling storage device for ABS plastic processing, comprising:

[0008] The bottom plate is provided with a supporting plate and a fixed plate;

[0009] The sleeve seat is arranged on the supporting plate, a containing cavity is arranged at the center of the sleeve seat, a lifting hole is arranged at the bottom of the containing cavity, a plurality of tray sliding grooves are uniformly arranged on the outer wall of the sleeve seat in the circumferential direction, a plurality of supporting frames are symmetrically arranged on the side wall of the sleeve seat, the supporting frame is provided with a movable slot, the movable slot is communicated with the tray sliding groove, the bottom of the supporting frame is provided with a fixing block, the fixing block is fixedly connected with the supporting plate through bolts, the inner side wall of the movable slot is symmetrically provided with a pressing block sliding groove and a tray sliding groove, the tray sliding groove is close to the tray sliding groove, and the pressing block sliding groove is arranged on one side of the tray sliding groove away from the tray sliding groove;

[0010] The tray part comprises a tray frame and a first sliding block, the tray frame is arranged in the containing cavity, a placing groove is arranged at the top center of the tray frame, the two ends of the tray frame respectively pass through the symmetric tray sliding grooves, the first sliding block is arranged at the two ends of the tray frame, the first sliding block is slidably arranged in the tray sliding groove, and the connecting columns are arranged at the top two ends of the tray frame.

[0011] The lifting part is arranged in the movable slot, the lifting part comprises a first rotating shaft, a rotating sprocket and a rotating chain, the first rotating shaft is arranged in the movable slot, the two ends of the first rotating shaft respectively penetrate the supporting frames, the rotating sprocket is arranged on the first rotating shaft in the movable slot, the rotating chain is sleeved on the rotating sprocket, and one end of the rotating chain is hingedly connected with the connecting column.

[0012] The pressing block is provided with a second sliding block at both ends, the second sliding block is slidably arranged in the pressing block sliding groove, and the other end of the rotating chain is fixedly connected with the top of the pressing block.

[0013] The lifting part is arranged in the movable slot, the lifting part comprises a first rotating shaft, a rotating sprocket and a rotating chain, the first rotating shaft is arranged in the movable slot, the two ends of the first rotating shaft respectively penetrate the supporting frames, the rotating sprocket is arranged on the first rotating shaft in the movable slot, the rotating chain is sleeved on the rotating sprocket, and one end of the rotating chain is hingedly connected with the connecting column.

[0014] The moving part is arranged at the bottom of the bottom plate.

[0015] The sensor assembly comprises a sensor and an alarm, the sensor is arranged at one end of the supporting frame away from the sleeve seat, the sensor is matched with the pressing block, and the sensor is connected with the alarm.

[0016] Preferably, the ABS plastic processing raw material recycling storage device further comprises a sealing assembly, the sealing assembly comprises a pushing part, a cover plate sliding groove part and a cover plate part, the pushing part is matched with the lifting part, the cover plate sliding groove part is arranged at the top of the support frame, and the pushing part drives the cover plate part to slide on the cover plate sliding groove part.

[0017] Further, the pushing part comprises a transmission gear, a driven part and a driving part, the transmission gear is arranged at both ends of the first rotating shaft, the driven part comprises a second rotating shaft and a driven gear, the second rotating shaft is rotationally arranged on the outer wall of the support frame, and the second rotating shaft is located on one side of the first rotating shaft away from the sleeve base; the driven gear is arranged on the second rotating shaft and is engaged with the transmission gear; the driving part comprises a third rotating shaft and a driving gear, the third rotating shaft is rotationally arranged on the outer wall of the support frame, and the third rotating shaft is located on one side of the second rotating shaft away from the first rotating shaft; and the driving gear is arranged on the third rotating shaft and is engaged with the driven gear.

[0018] Further, the cover plate sliding groove part comprises a pushing groove, a first limiting groove and a second limiting groove, the pushing groove is arranged at the top of the support frame and the sleeve base, the first limiting groove is arranged on one side of the pushing groove close to the sleeve base, and the second limiting groove is arranged on the other side of the pushing groove away from the sleeve base.

[0019] Further, the cover plate part is symmetrically arranged at the top of the support frame on both sides of the sleeve base, the cover plate part comprises a cover plate, a plurality of sliding parts and a rack plate, the sliding parts are symmetrically arranged at the bottom of the cover plate, the rack plate is located on one side of the cover plate, and the rack plate is arranged at the top of the sliding parts; the sliding part comprises a pushing sliding block, a first limiting block and a second limiting block, the cover plate is semicircular, one end of the pushing sliding block is fixed at the bottom of the arc of the cover plate, the first limiting block is arranged on one side of the pushing sliding block close to the arc of the cover plate, and the second limiting block is arranged on the other side of the pushing sliding block away from the cover plate; the pushing sliding block is slidingly arranged in the pushing groove, the first limiting block is slidingly arranged in the first limiting groove, the second limiting block is slidingly arranged in the second limiting groove, and the top of the pushing sliding block is connected with the rack plate.

[0020] Further, the rack plate is provided with a rack groove at the bottom close to both ends, and a transmission tooth is arranged in the rack groove, and the transmission tooth is engaged with the driving gear.

[0021] Preferably, the raw material recycling and storing device for ABS plastic processing further comprises a damping part, the damping part comprises a first damping part and a second damping part, the first damping part is symmetrically arranged at the bottom of the accommodating cavity, the first damping part is matched with the bottom of the tray frame, and the second damping part is symmetrically arranged at the top of the two ends of the tray frame, the second damping part is located between the placing groove and the connecting column, and the second damping part is matched with the top end of the tray slide.

[0022] Further, the weight of the pressing block is greater than the weight of the tray frame

[0023] Compared with the prior art, the raw material recycling and storing device for ABS plastic processing according to the embodiment of the utility model, the bottom plate, the sleeve seat and the sensor assembly are arranged, the tray part, the lifting part and the pressing block are arranged in the sleeve seat, the difference between the weight of the tray frame in the tray part and the weight of the pressing block is utilized, so that the tray part in the idle state is at a high position, the personnel can conveniently place the empty placing barrel, when the placing barrel is loaded with waste plastic pieces, the weight of the placing barrel gradually increases, at this time, the sum of the weight of the placing barrel loaded with the waste plastic pieces and the weight of the tray frame is gradually greater than the weight of the pressing block, so that the tray frame and the placing barrel are synchronously moved downward, and the pressing block is simultaneously moved upward, when the pressing block moves to a position that can be sensed by the sensor assembly, the on-site personnel is prompted with a pre-full alarm, so that the waste plastic pieces are prevented from overflowing the placing barrel, the moving part is arranged, the personnel can conveniently transfer the full placing barrel, manual carrying of the full placing barrel is reduced, the lifting part is arranged to lift the tray frame, so that the full placing barrel can exceed the sleeve seat, the remaining transfer device can conveniently take the full placing barrel, manual pulling of the full placing barrel by the personnel is avoided, and the labor intensity of the personnel is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a whole structure schematic view of the raw material recycling and storing device for ABS plastic processing of the utility model;

[0025] Figure 2 It is a structure schematic view of the raw material recycling and storing device for ABS plastic processing of the utility model in which one side cover part is removed;

[0026] Figure 3 It is a sectional structure schematic view of the raw material recycling and storing device for ABS plastic processing of the utility model;

[0027] Figure 4 It is a side view structure schematic view of the raw material recycling and storing device for ABS plastic processing of the utility model;

[0028] Figure 5 It is a cover part structure schematic view of the raw material recycling and storing device for ABS plastic processing of the utility model; and

[0029] Figure 6 It is a first damping piece cross section structure schematic view of the raw material recycling and storing device for ABS plastic processing.

[0030] Reference signs:

[0031] 1000. bottom plate; 1100. supporting plate; 1110. mounting groove; 1200. fixed plate;

[0032] 2000. sleeve seat; 2100. accommodating cavity; 2110. lifting hole; 2120. tray slide; 2200. support frame; 2210. movable slot; 2220. pressing block sliding groove; 2230. tray sliding groove; 2300. fixed block;

[0033] 3000. tray part; 3100. tray frame; 3110. placing groove; 3120. lifting groove; 3200. first sliding block; 3300. connecting column;

[0034] 4000. lifting part; 4100. first rotating shaft; 4200. rotating sprocket; 4300. rotating chain;

[0035] 5000. pressing block; 5100. second sliding block;

[0036] 6000. lifting part; 7000. moving part; 8100. sensor;

[0037] 9110. transmission gear; 9120. second rotating shaft; 9130. driven gear; 9140. third rotating shaft; 9150. driving gear; 9210. pushing channel; 9220. first limiting groove; 9230. second limiting groove; 9310. cover plate; 9320. pushing sliding block; 9330. first limiting block; 9340. second limiting block; 9350. rack plate; 9351. rack groove; 9352. transmission tooth;

[0038] 9400. first damping piece; 9410. damping seat; 9411. damping cavity; 9420. damping rod; 9421. pressing plate; 9430. damping spring; 9440. damping contact plate; 9500. second damping piece. DETAILED DESCRIPTION

[0039] In order to make the purpose, structure, characteristics and functions of the utility model further understood, the embodiments are described in detail as follows.

[0040] As shown in Figures 1-6 , according to the raw material recycling and storing device for ABS plastic processing provided by the embodiment of the utility model, comprising:

[0041] The bottom plate 1000, the sleeve seat 2000, the tray part 3000, the lifting part 4000, the pressing block 5000, the lifting part 6000, the moving part 7000 and the sensor assembly are provided;

[0042] The bottom plate 1000 is provided with a supporting plate 1100 and a fixed plate 1200, and the supporting plate 1100 is in a circular ring shape;

[0043] The sleeve seat 2000 is arranged on the supporting plate 1100, and the sleeve seat 2000 is provided with a containing cavity 2100 at the center, the bottom of the containing cavity 2100 is provided with a lifting hole 2110, and the outer wall of the sleeve seat 2000 is uniformly provided with a plurality of tray sliding grooves 2120 along the circumferential direction, and the side wall of the sleeve seat 2000 is symmetrically provided with a plurality of supporting frames 2200, the supporting frames 2200 are provided with movable grooves 2210, the movable grooves 2210 are communicated with the tray sliding grooves 2120, the bottom of the supporting frames 2200 is provided with fixed blocks 2300, the fixed blocks 2300 are fixedly connected with the supporting plate 1100 through bolts, the inner side wall of the movable grooves 2210 is symmetrically provided with a pressing block sliding groove 2220 and a tray sliding groove 2230, the tray sliding groove 2230 is close to the tray sliding groove 2120, and the pressing block sliding groove 2220 is arranged on one side of the tray sliding groove 2230 away from the tray sliding groove 2120;

[0044] The tray part 3000 comprises a tray frame 3100 and a first sliding block 3200, the tray frame 3100 is arranged in the containing cavity 2100, the top center of the tray frame 3100 is provided with a placing groove 3110, and the two ends of the tray frame 3100 pass through the symmetric tray sliding grooves 2120 respectively, the two ends of the tray frame 3100 are provided with the first sliding blocks 3200, the first sliding blocks 3200 are slidingly arranged in the tray sliding grooves 2230, and the top two ends of the tray frame 3100 are provided with connecting columns 3300, the connecting columns 3300 are close to the tray sliding grooves 2230 and away from the placing groove 3110;

[0045] The lifting part 4000 is arranged in the movable groove 2210, the lifting part 4000 comprises a first rotating shaft 4100, a rotating sprocket 4200 and a rotating chain 4300, the first rotating shaft 4100 is arranged in the movable groove 2210, the two ends of the first rotating shaft 4100 pass through the supporting frames 2200 respectively, the rotating sprocket 4200 is arranged on the first rotating shaft 4100 in the movable groove 2210, the rotating chain 4300 is sleeved on the rotating sprocket 4200, and one end of the rotating chain 4300 is hingedly connected with the connecting columns 3300;

[0046] The two ends of the pressing block 5000 are provided with second sliding blocks 5100, the second sliding blocks 5100 are slidingly arranged in the pressing block sliding grooves 2220, and the other end of the rotating chain 4300 is fixedly connected with the top of the pressing block 5000;

[0047] A mounting groove 1110 is formed in the center of the pallet 1100, a containing cavity 2100 is communicated with the mounting groove 1110 through a lifting hole 2110, the lifting part 6000 is arranged in the mounting groove 1110, and a lifting groove 3120 is arranged in the center of the bottom of the tray frame 3100, and the output end of the lifting part passes through the lifting hole 2110 and is matched with the lifting groove 3120;

[0048] The moving part 7000 is arranged at the bottom of the bottom plate 1000;

[0049] The sensor assembly comprises a sensor 8100 and an alarm, the sensor is arranged at one end of the support frame 2200 away from the sleeve 2000, the sensor is matched with the second sliding block 5100, and the sensor 8100 is connected with the alarm;

[0050] When the user recycles the waste plastic processed by the raw material recycling and storing device for ABS plastic processing, the user first places the placing barrel into the containing cavity 2100, so that the bottom of the placing barrel is in contact with the placing groove 3110, and the weight of the placing barrel and the weight of the tray frame 3100 are still less than the weight of the pressing block 5000, so the tray frame 3100 is at the highest position. At this time, the user controls the displacement of the moving part 7000 of the bottom plate 1000 to displace the barrel opening of the placing barrel below the outlet of the waste plastic sheet, and then starts the equipment to send the processed waste plastic into the placing barrel. As the waste plastic sheet is gradually loaded in the placing barrel, the weight of the placing barrel gradually increases, so that the weight of the placing barrel and the tray frame 3100 gradually exceeds the weight of the pressing block 5000. At this time, the placing barrel and the tray frame 3100 move downward due to gravity, the first sliding block 3200 on the tray frame 3100 slides in the tray sliding groove 2230, the connecting column 3300 at both ends of the tray frame 3100 pulls the rotating chain 4300 downward, at this time the rotating chain 4300 drives the rotating sprocket 4200 to rotate counterclockwise, so that the rotating chain 4300 pulls up the pressing block 5000, and the waste plastic sheet gradually fills the placing barrel. The second sliding block 5100 of the pressing block 5000 gradually moves to the top of the support frame 2200 in the pressing block sliding groove 2220. When the sensor 8100 senses the second sliding block 5100, the sensor 8100 generates a corresponding electrical signal and inputs the electrical signal into the alarm, so that the alarm alarms, thereby prompting the on-site staff to pay attention to the loading condition of the placing barrel. When the placing barrel is loaded, the user turns off the equipment to stop the output of the waste plastic sheet. At this time, the placing barrel and the tray frame 3100 are located at the bottom of the containing cavity 2100, and the second sliding block 5100 is located at the top end of the pressing block sliding groove 2220. The user controls the displacement of the moving part 7000 of the bottom plate 1000 to move the full placing barrel on the raw material recycling and storing device for ABS plastic processing to the subsequent plastic processing procedure. At this time, the full placing barrel needs to be unloaded. The user controls the lifting part 6000 to be started, so that the output end of the lifting part 6000 passes through the lifting hole 2110 and is in contact with the lifting groove 3120 and continuously lifts the tray frame 3100 upward. At this time, the first sliding block 3200 of the tray frame 3100 slides upward in the tray sliding groove 2230, thereby driving the full placing barrel to move upward. In this process, the placing barrel and the tray frame 3100 are subjected to an upward pushing force, so the weight of the pressing block 5000 will be greater than the weight of the placing barrel and the tray frame 3100. Therefore, the second sliding block 5100 of the pressing block 5000 moves downward in the pressing block sliding groove 2220. The pressing block 5000 drives the rotating sprocket 4200 to rotate clockwise through the other end of the rotating chain 4300 until the top of the placing barrel protrudes from the containing cavity 2100. At this time, the pressing block 5000 is located at the bottom end of the pressing block sliding groove 2220. The feeding equipment of the plastic processing procedure will automatically take the full placing barrel and separate the placing barrel from the containing cavity 2100.At this time, the user will put the empty placing barrel into the accommodating cavity 2100, and continue to move to the outlet of the waste plastic sheet, and wait for the next waste plastic sheet recycling and storage.

[0051] Further, as shown in Figure 1 , Figure 2 , Figure 4 and Figure 5 , the raw material recycling and storage device for ABS plastic processing further comprises a sealing assembly, which comprises a pushing part, a cover sliding groove part and a cover part. The pushing part cooperates with the lifting part 4000, the cover sliding groove part is arranged at the top of the support frame 2200, and the pushing part drives the cover part to slide on the cover sliding groove part. In the prior art, after the placing barrel is completed loading waste plastic, personnel often need to cover the lid on the placing barrel, so as to isolate the waste plastic sheet in the placing barrel from the external air, so that the whole recycling and storage work time is longer. The sealing assembly is set to seal the completed loading placing barrel, the weight of the placing barrel gradually increases, so that the placing barrel gradually moves to the bottom of the accommodating cavity 2100. At this time, the sealing assembly will close with the placing barrel moving down. When the placing barrel moves upward, the sealing assembly will gradually open, realizing automatic sealing of the accommodating cavity 2100.

[0052] Further, as shown in Figure 1 and Figure 4As shown, the pushing part comprises transmission teeth 9352 transmission teeth 9352 wheels 9110, a driven part and a driving part. The transmission teeth 9352 transmission teeth 9352 wheels 9110 are arranged at both ends of the first rotating shaft 4100. The driven part comprises a second rotating shaft 9120 and a driven gear 9130. The second rotating shaft 9120 is rotatably arranged on the outer wall of the support frame 2200 and is located on one side of the first rotating shaft 4100 away from the sleeve base 2000. The driven gear 9130 is arranged on the second rotating shaft 9120 and is engaged with the transmission teeth 9352 transmission teeth 9352 wheels 9110. The driving part comprises a third rotating shaft 9140 and a driving gear 9150. The third rotating shaft 9140 is rotatably arranged on the outer wall of the support frame 2200 and is located on one side of the second rotating shaft 9120 away from the first rotating shaft 4100. The driving gear 9150 is arranged on the third rotating shaft 9140 and is engaged with the driven gear 9130. The transmission teeth 9352 transmission teeth 9352 wheels 9110 rotate synchronously with the rotating sprocket 4200. When the placing barrel gradually fills and moves towards the bottom of the containing cavity 2100, one end of the rotating chain 4300 connected to the connecting column 3300 on the tray frame 3100 moves downwards. At this time, the rotating sprocket 4200 rotates counterclockwise, synchronously driving the transmission teeth 9352 transmission teeth 9352 wheels 9110 to rotate counterclockwise, and the transmission teeth 9352 transmission teeth 9352 wheels 9110 drive the driven gear 9130 to rotate clockwise. The driven gear 9130 drives the driving gear 9150 to rotate counterclockwise. When the tray frame 3100 is lifted by the lifting part 6000, the tray frame 3100 moves upwards. At this time, the pressing block 5000 moves towards the bottom of the pressing block sliding groove 2220, and the pressing block 5000 pulls the other end of the rotating chain 4300 to move downwards. At this time, the rotating sprocket 4200 rotates clockwise, synchronously driving the transmission teeth 9352 transmission teeth 9352 wheels 9110 to rotate clockwise, and the transmission teeth 9352 transmission teeth 9352 wheels 9110 drive the driven gear 9130 to rotate counterclockwise. The driven gear 9130 drives the driving gear 9150 to rotate clockwise.

[0053] Further, as shown in Figure 2 The cover plate sliding groove part comprises a pushing groove 9210, a first limiting groove 9220 and a second limiting groove 9230. The pushing groove 9210 is opened at the top of the support frame 2200 and the sleeve base 2000. The first limiting groove 9220 is arranged on one side of the pushing groove 9210 close to the sleeve base 2000. The second limiting groove 9230 is arranged on the other side of the pushing groove 9210 away from the sleeve base 2000.

[0054] Further, as shown in Figure 1 and Figure 5As shown, the cover plate part is symmetrically arranged at the top of the support frame 2200 on both sides of the sleeve base 2000, and the cover plate part comprises a cover plate 9310, a plurality of sliding members and a rack plate 9350. The sliding members are symmetrically arranged at the bottom of the cover plate 9310, and the rack plate 9350 is located at one side of the cover plate 9310. The rack plate 9350 is arranged at the top of the sliding member. The sliding member comprises a push slider 9320, a first limiting block 9330 and a second limiting block 9340. The cover plate 9310 is semicircular. One end of the push slider 9320 is fixed at the bottom of the arc of the cover plate 9310. The first limiting block 9330 is arranged at one side of the push slider 9320 close to the arc of the cover plate 9310. The second limiting block 9340 is arranged at the other side of the push slider 9320 away from the cover plate 9310. The push slider 9320 is slidingly arranged in the push groove 9210. The first limiting block 9330 is slidingly arranged in the first limiting groove 9220. The second limiting block 9340 is slidingly arranged in the second limiting groove 9230. The top of the push slider 9320 is connected with the rack plate 9350. As shown, when the first limiting block 9330 contacts with the first limiting groove 9220 close to one end of the accommodating cavity 2100, the second limiting block 9340 also contacts with the second limiting groove 9230 close to one end of the accommodating cavity 2100. At this time, the cover plate 9310 is in a closed state. When the first limiting block 9330 contacts with the first limiting groove 9220 away from one end of the accommodating cavity 2100, the second limiting block 9340 also contacts with the second limiting groove 9230 away from one end of the accommodating cavity 2100. At this time, the cover plate 9310 is in an open state. Wherein, the push slider 9320 always slides in the push groove 9210.

[0055] Further, as shown in Figure 1 and Figure 5 The bottom of the rack plate 9350 is provided with a rack groove 9351 close to both ends. A transmission tooth 9352 is arranged in the rack groove 9351. The transmission tooth 9352 is engaged with the driving gear 9150. When the driving gear 9150 rotates clockwise, the driving gear 9150 drives the transmission tooth 9352 to move away from the sleeve base 2000. The cover plate 9310 will gradually move away from the sleeve base 2000 until the cover plate 9310 is in an open state. When the driving gear 9150 rotates counterclockwise, the driving gear 9150 drives the transmission tooth 9352 to move close to the sleeve base 2000. The cover plate 9310 will gradually move close to the sleeve base 2000 until the cover plate 9310 is in a closed state.

[0056] Further, as shown in Figure 3 and Figure 4As shown, the raw material recycling and storing device for ABS plastic processing further comprises a damping part, the damping part comprises a first damping piece 9400 and a second damping piece 9500, the first damping piece 9400 is symmetrically arranged at the bottom of the accommodating cavity 2100, the first damping piece 9400 is matched with the bottom of the tray rack 3100, the second damping piece 9500 is symmetrically arranged at the top of both ends of the tray rack 3100, the second damping piece 9500 is located between the placing groove 3110 and the connecting column 3300, and the second damping piece 9500 is matched with the top end of the tray slide 2120. When the tray rack 3100 is lowered, the tray rack 3100 will be in contact with the bottom of the accommodating cavity 2100 and collide, and the tray rack 3100 will be in contact with the top of the tray slide 2120 and collide when the tray rack 3100 is raised. At this time, in order to reduce the contact and collision between the parts, the damping part is arranged to avoid damage caused by the collision of the tray rack 3100. The first damping piece 9400 is mainly used to reduce the impact force when the tray rack 3100 falls. When the tray rack 3100 is lifted by the lifting part 6000 and the full load placing barrel placed on the tray rack 3100 is unloaded, the weight of the pressing block 5000 will be greater than the weight of the tray rack 3100, so that the tray rack 3100 is quickly lifted upward. At this time, the second damping piece 9500 is used to reduce the impact force when the tray rack 3100 is lifted.

[0057] Preferably, as Figure 6 As shown, the first damping piece 9400 and the second damping piece 9500 are the same in structure, the first damping piece 9400 comprises a damping seat 9410, a damping spring 9430, a damping rod 9420 and a damping contact plate 9440, the damping seat 9410 is internally provided with a damping cavity 9411, one end of the damping rod 9420 is provided with a pressing plate 9421, the damping rod 9420 extends into the damping cavity 9411, one end of the damping spring 9430 is fixedly connected to the pressing plate 9421, the other end of the damping spring 9430 is fixedly connected to the bottom of the damping cavity 9411, and the other end of the damping rod 9420 is provided with the damping contact plate 9440.

[0058] Further, the weight of the pressing block 5000 is greater than the weight of the tray rack 3100.

[0059] In the description of the utility model, it should be understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0060] The utility model has been described by the above related embodiment, however the above embodiment is only the example of implementation of the utility model. It must be pointed out that the disclosed embodiment does not limit the scope of the utility model. On the contrary, the change and the decoration made without departing from the spirit and scope of the utility model all belong to the patent protection scope of the utility model. The accommodating cavity press block sliding groove press block sliding groove.

Claims

1. A raw material recycling and storage device for ABS plastic processing, characterized in that, The utility model relates to a lifting device for the automatic warehouse, including: The bottom plate is provided with the support plate and the fixed plate on the bottom plate; The sleeve seat is provided on the support plate, the sleeve seat is provided with the accommodation cavity at the center, the accommodation cavity bottom is provided with the lifting hole, the sleeve seat outer wall is evenly provided with a plurality of tray slide ways along the circumferential direction, the side wall of sleeve seat is symmetrically provided with a plurality of support frames, the support frame is provided with the movable slot, the movable slot is communicated with the tray slide way, the bottom of support frame is provided with the fixed block, the fixed block is fixedly connected with the support plate through bolt, the inner side wall of movable slot is symmetrically provided with the pressing block sliding groove and the tray sliding groove, the tray sliding groove is close to the tray slide way, the pressing block sliding groove is provided at one side of the tray sliding groove away from the tray slide way; The tray part includes the tray frame and the first sliding block, the tray frame is provided in the accommodation cavity, the top center of tray frame is provided with the placing groove, the both ends of tray frame respectively pass through the symmetric tray slide way, the both ends of tray frame are provided with the first sliding block, the first sliding block is slidably arranged in the tray sliding groove, the both ends of tray frame are provided with the connecting column, the connecting column is close to the tray sliding groove away from the placing groove; The lifting part is arranged in the movable slot, the lifting part includes the first rotating shaft, the rotating sprocket and the rotating chain, the first rotating shaft is arranged in the movable slot, the both ends of first rotating shaft respectively penetrate the support frame, the rotating sprocket is arranged on the first rotating shaft in the movable slot, the rotating chain is sleeved on the rotating sprocket, one end of rotating chain is hingedly connected with the connecting column; The both ends of pressing block are provided with the second sliding block, the second sliding block is slidably arranged in the pressing block sliding groove, the other end of rotating chain is fixedly connected with the top of pressing block; The lifting part is arranged in the movable slot, the lifting part includes the first rotating shaft, the rotating sprocket and the rotating chain, the first rotating shaft is arranged in the movable slot, the both ends of first rotating shaft respectively penetrate the support frame, the rotating sprocket is arranged on the first rotating shaft in the movable slot, the rotating chain is sleeved on the rotating sprocket, one end of rotating chain is hingedly connected with the connecting column; The moving part is arranged at the bottom of the bottom plate; The sensor assembly includes a sensor and an alarm, the sensor is arranged at one end of the support frame away from the sleeve seat, the sensor is matched with the pressing block, and the sensor is connected with the alarm.

2. The raw material recycling and storing device for ABS plastic processing according to claim 1, characterized in that, It also includes a sealing assembly, the sealing assembly includes a pushing part, a cover plate sliding groove part and a cover plate part, the pushing part is matched with the lifting part, the cover plate sliding groove part is arranged at the top of the support frame, and the pushing part drives the cover plate part to slide on the cover plate sliding groove part.

3. The ABS plastic processing raw material recycling and storing device according to claim 2, characterized in that, The pushing part comprises a transmission gear, a driven part and a driving part, the transmission gear is arranged at both ends of the first rotating shaft, the driven part comprises a second rotating shaft and a driven gear, the second rotating shaft is arranged on the outer wall of the support frame in rotation, the second rotating shaft is located on one side of the first rotating shaft away from the sleeve base, the driven gear is arranged on the second rotating shaft, the driven gear is engaged with the transmission gear, the driving part comprises a third rotating shaft and a driving gear, the third rotating shaft is arranged on the outer wall of the support frame in rotation, the third rotating shaft is located on one side of the second rotating shaft away from the first rotating shaft, the driving gear is arranged on the third rotating shaft, and the driving gear is engaged with the driven gear.

4. The raw material recycling and storing device for ABS plastic processing according to claim 3, characterized in that, The cover plate sliding groove part comprises a pushing groove, a first limiting groove and a second limiting groove, the pushing groove is arranged at the top of the support frame and the sleeve base, the first limiting groove is arranged on one side of the pushing groove close to the sleeve base, and the second limiting groove is arranged on the other side of the pushing groove away from the sleeve base.

5. The raw material recycling and storing device for ABS plastic processing according to claim 4, characterized in that, The cover plate part is symmetrically arranged at the top of the support frame on both sides of the sleeve base, the cover plate part comprises a cover plate, a plurality of sliding parts and a rack plate, the sliding parts are symmetrically arranged at the bottom of the cover plate, the rack plate is located on one side of the cover plate, and the rack plate is arranged at the top of the sliding parts, the sliding parts comprise a pushing sliding block, a first limiting block and a second limiting block, the cover plate is semicircular, one end of the pushing sliding block is fixed at the bottom of the arc of the cover plate, the first limiting block is arranged on one side of the pushing sliding block close to the arc of the cover plate, the second limiting block is arranged on the other side of the pushing sliding block away from the cover plate, the pushing sliding block is arranged in the pushing groove in sliding mode, the first limiting block is arranged in the first limiting groove in sliding mode, the second limiting block is arranged in the second limiting groove in sliding mode, and the top of the pushing sliding block is connected with the rack plate.

6. The raw material recycling and storing device for ABS plastic processing according to claim 5, characterized in that, Teeth grooves are arranged at both ends of the bottom of the rack plate, a plurality of transmission teeth are arranged in the teeth grooves, and the transmission teeth are engaged with the driving gear.

7. The raw material recycling and storing device for ABS plastic processing according to claim 1, characterized in that, The damping part comprises a first damping part and a second damping part, the first damping part is symmetrically arranged at the bottom of the accommodating cavity, the first damping part is matched with the bottom of the tray frame, and the second damping part is symmetrically arranged at the top of both ends of the tray frame.

8. The ABS plastic processing raw material recycling and storing device according to claim 1, characterized in that, The weight of the pressing block is greater than the weight of the tray frame.

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