CN214765702U

CN214765702U - A broken recovery system for children's safety seat

Info

Publication number: CN214765702U
Application number: CN202120483658.8U
Authority: CN
Inventors: 张雷; 李杰聪; 贺伟文; 杨伟文
Original assignee: Guangzhou 3E Machinery Co Ltd
Current assignee: Guangzhou 3E Machinery Co Ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-11-19
Anticipated expiration: 2031-03-05

Abstract

The utility model relates to a recovery plant technical field discloses a broken recovery system for children's safety seat, including frame and the conveying mechanism who arranges in proper order, broken mechanism and recovery mechanism, broken mechanism includes four-axis breaker and feeder hopper, and the four-axis breaker includes two crushing rollers that are parallel to each other, has arranged the cutter body along its axial interval on the crushing roller, and the feed roller has been put to the outside equipartition of two crushing rollers, still is arranged the swager who pushes up the material to the crushing roller roof pressure material on the feeder hopper, and the swager includes pushing away material spare and drive pushing away the driving piece reciprocating motion's driving piece. The crushing clearance of the crushing roller of four-axis breaker is opened, and the contact of cutter body and iron is sparse relatively during broken children's safety seat, can reduce the destruction of cutter body, prolongs the life of cutter body, and the feed roller extrudees the material to the crushing roller, and the driving piece promotes to push away the direction reciprocating motion of material to the crushing roller simultaneously, carries out the roof pressure to the material, avoids children's safety seat spring, has improved broken efficiency.

Description

A broken recovery system for children's safety seat

Technical Field

The utility model relates to a recovery plant technical field especially relates to a broken recovery system for children's safety seat.

Background

A child safety seat is a safety device for arrangement in a vehicle and designed specifically for a child, which can improve the safety of the child in the vehicle. The child safety seat is generally required to be broken after the service life is reached, and the internal metal and other materials can be classified and recycled, so that resources can be saved.

Current children's safety seat is when carrying out the breakage, and in the conveyer was delivered to the manual work usually, utilized the conveyer to deliver to the breaker in, utilized the breaker to carry out the breakage to children's safety seat, two-way safety seat after the breakage carries through the conveyer belt, utilizes the magnet separator to carry out the deironing, and it collects with material rethread conveyer.

However, the child safety seat is made of complex materials including plastic parts, metal parts, woven belts and the like, materials attached to the broken belts of the common crusher can damage the moving blades, the service life of the crusher is shortened, and even the crushing cannot be performed; and the shape of the child safety seat is irregular, the materials can bounce when being crushed, and the crushing efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the utility model provides a broken recovery system for children's safety seat to solve the problem that broken inefficiency when the breaker among the prior art destroys moving sword, material spring when broken children's safety seat.

In order to achieve the above object, the utility model provides a crushing recovery system for children's safety seat, including the frame and arranging conveying mechanism, crushing mechanism and recovery mechanism in the frame, crushing mechanism includes four-axis crusher and arranges the feeder hopper in the upside of four-axis crusher, the feeder hopper is connected with the output of conveying mechanism, recovery mechanism includes magnetic separator and recovery conveyer belt, the magnetic separator, the recovery conveyer belt all is connected with the output of crushing mechanism, four-axis crusher includes two crushing rollers that are parallel to each other, the cutter body has been arranged along its axial interval on the crushing roller, feeding roller has been put to the outside equipartition of two crushing rollers, the height of feeding roller is higher than the height of crushing roller, still arrange the swager who pushes up the material to the crushing roller on the feeder hopper, the material pressing mechanism comprises a material pushing part arranged on the feeding hopper and a driving part for driving the material pushing part to move in a reciprocating mode.

Preferably, the material pushing part is assembled for the direction the material pushing box on the feed hopper, the driving part with the inboard transmission of feed hopper is connected.

Preferably, the material pushing box is obliquely arranged on the feeding hopper, and an included angle is formed between the moving direction of the material pushing box and the vertical surface.

Preferably, the driving piece is a hydraulic oil cylinder, and an expansion link of the hydraulic oil cylinder is fixedly connected with the material pushing box.

Preferably, a vibrating screen is further arranged between the crushing mechanism and the recovery mechanism, the feeding end of the vibrating screen is arranged on the lower side of the crushing mechanism, and the discharging end of the vibrating screen extends to the feeding side of the magnetic separator and the recovery conveying belt.

Preferably, the vibrating screen comprises a screen frame and a vibrating motor arranged at the bottom of the screen frame, the vibrating motor is in transmission connection with the screen frame, the vibrating screen is obliquely arranged, and the feeding end of the vibrating screen is higher than the discharging end of the vibrating screen.

Preferably, the magnetic separator comprises a drum rotatably arranged on the frame and an electromagnet arranged outside the drum.

Preferably, the conveying direction of the recovery conveying belt is perpendicular to the moving direction of the materials on the vibrating screen, and the feeding end of the recovery conveying belt is lower than the discharging end of the recovery conveying belt.

Preferably, a top cover is further arranged on the top of the feed hopper.

Preferably, conveying mechanism is including the horizontal conveyer belt and the slope conveyer belt that arrange in proper order, the input of slope conveyer belt is less than the output of slope conveyer belt, the output of slope conveyer belt with crushing mechanism is connected.

The embodiment of the utility model provides a broken recovery system for children's safety seat compares with prior art, and its beneficial effect lies in: crushing mechanism adopts the four-axis breaker, the broken clearance of the crushing roller of four-axis breaker is opened, the interval has between two adjacent cutter bodies, cutter body and iron's contact is sparse relatively during broken children's safety seat, can reduce the destruction of cutter body, the life of extension cutter body, the feed roller is arranged in the outside of crushing roller, the feed roller extrudees the material to the crushing roller, arrange swager structure simultaneously on the feeder hopper, the driving piece promotes to push away the direction reciprocating motion of material to the crushing roller, carry out the roof pressure to the material, avoid children's safety seat spring, broken efficiency has been improved.

Drawings

FIG. 1 is a schematic view of the crash recovery system for a child safety seat of the present invention;

FIG. 2 is a top view of the crush recovery system for the child safety seat of FIG. 1;

FIG. 3 is a right side view of the crush recovery system for the child safety seat of FIG. 1;

FIG. 4 is a schematic illustration of the structure of the crush mechanism of the crush recovery system for the child safety seat of FIG. 1;

FIG. 5 is a right side view of the crushing mechanism of the crushing recovery system for a child safety seat of FIG. 4;

fig. 6 is a schematic structural view of a swage mechanism of the crushing recovery system for a child safety seat of fig. 4.

In the figure, 1, a frame; 2. a conveying mechanism; 21. a horizontal conveyor belt; 22. inclining the conveying belt; 3. a crushing mechanism; 31. a four-axis crusher; 311. a crushing roller; 312. a feed roller; 32. a feed hopper; 321. a top cover; 33. a material pressing mechanism; 331. pushing the material box; 332. a hydraulic cylinder; 4. vibrating screen; 41. a screen frame; 42. a vibration motor; 5. a recovery mechanism; 51. a magnetic separator; 52. and (5) recovering the conveying belt.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

The utility model discloses a preferred embodiment of a broken recovery system for children's safety seat, as shown in fig. 1 to fig. 6, this a broken recovery system for children's safety seat includes frame 1, frame 1 is this a broken recovery system's for children's safety seat support basis, conveying mechanism 2 has been arranged in proper order along children's safety seat's moving direction in frame 1, broken mechanism 3, shale shaker 4, recovery mechanism 5, conveying mechanism 2's output and broken mechanism 3's input are connected, broken mechanism 3's output is connected with the feed end of shale shaker 4, the discharge end of shale shaker 4 is connected with the input of recovery mechanism 5. Conveying mechanism 2 is used for carrying children's safety seat to crushing mechanism 3, and crushing mechanism 3 smashes children's safety seat, and children's safety seat after smashing enters into shale shaker 4 and vibrates to pave and get into recovery mechanism 5 after going on, and recovery mechanism 5 retrieves children's safety seat's waste material.

The conveying mechanism 2 comprises a horizontal conveying belt 21 and an inclined conveying belt 22 which are sequentially arranged along the conveying direction of the child safety seat, the horizontal conveying belt 21 is a heavy belt conveyor, and a storage hopper with the volume of 7m3 is arranged on the heavy belt conveyor. The input of slope conveyer belt 22 is less than the output of slope conveyer belt 22, and the height that the height of the input of slope conveyer belt 22 is less than the height of horizontal transport belt 21's output, and the output of slope conveyer belt 22 is connected with crushing mechanism's input, falls to slope conveyer belt 22 under the effect of gravity behind the children's safety seat breaking away from horizontal transport belt 21 on, and slope conveyer belt 22 promotes children's safety seat and carries to crushing mechanism 3.

Crushing mechanism 3 includes four-axis breaker 31 and arranges the feeder hopper 32 in the upside of four-axis breaker 31, and the output of slope conveyer belt 22 extends to feeder hopper 32 department, and feeder hopper 32 is used for tying children's safety seat, and overhead guard 321 has still been arranged at the top of feeder hopper 32, avoids children's safety seat to drop. The four-shaft crusher 31 comprises two crushing rollers 311 which are parallel to each other, wherein cutter bodies are arranged on the crushing rollers 311 at intervals along the axial direction of the crushing rollers, feeding rollers 312 are uniformly arranged on the outer sides of the two crushing rollers 311, the height of each feeding roller 312 is higher than that of each crushing roller 311, the feeding rollers 312 can laterally stop the child safety seat, the child safety seat is extruded to the crushing rollers 311, the bouncing of the child safety seat is reduced, and the crushing efficiency is improved. The interval has between two adjacent cutter bodies, and the contact of cutter body and iron is sparse relatively when broken children's safety seat, can reduce the destruction of cutter body, prolongs the life of cutter body.

A pressing mechanism 33 is further arranged on the feeding hopper 32, and the pressing mechanism 33 is used for pressing the crushed materials into the crushing roller 311, so that the bouncing of the child safety seat is reduced, and the crushing efficiency is improved. The material pressing mechanism 33 comprises a material pushing part arranged on the feeding hopper 32 and a driving part for driving the material pushing part to move in a reciprocating manner, the driving part drives the material pushing part to move in a reciprocating manner on the feeding hopper 32, the material pushing part pushes the material when moving to the bottom, and the crushed material is pushed to the crushing roller 311, so that the crushing efficiency is improved.

Preferably, the material pushing element is a material pushing box 331 which is assembled on the feeding hopper 32 in a guiding manner, the material pushing box 331 is obliquely arranged on the feeding hopper 32, an included angle is formed between the moving direction of the material pushing box 331 and a vertical surface, and the arrangement space of the material pushing box 331 in the vertical direction can be reduced; the feed hopper 32 is provided with a track which is guided and matched with the material pushing box 331 so as to reduce the resistance of the material pushing box 331 during movement. The driving part is a hydraulic oil cylinder 332, an expansion rod of the hydraulic oil cylinder 332 is fixedly connected with the inner side of the material pushing box 331, and the material pushing box 331 is driven to reciprocate on the rail by the expansion rod when the hydraulic oil cylinder 332 expands and contracts.

In other embodiments, the pushing element may also be a push rod movably disposed on the feeding hopper 32, the end of the push rod is vertically fixed with a push plate, and the push plate is used to press the material; the driving piece can also be an electric push rod or an air cylinder, and the electric push rod or the air cylinder pushes the push rod to reciprocate.

The feed end of the vibrating screen 4 is arranged at the lower side of the crushing mechanism 3, and the discharge end of the vibrating screen 4 extends to the feed side of the recovery mechanism 5. The vibrating screen 4 comprises a screen frame 41 and a vibrating motor 42 arranged at the bottom of the screen frame 41, wherein the vibrating motor 42 is in transmission connection with the screen frame 41. The slope of reel 41 is arranged, and the feed end of shale shaker 4 is higher than the discharge end of shale shaker 4, and vibrating motor 42 drives reel 41 vibration when acting, because the slope of reel 41 is arranged, is removed to the discharge end by broken material gradually under the effect of gravity, and the material separates gradually at the in-process that vibrates and remove, and the tiling can not pile up the overlapping on the surface of reel 41, has improved the efficiency that recovery mechanism 5 carried out categorised recovery.

Retrieve mechanism 5 and include magnet separator 51 and retrieve conveyer belt 52, magnet separator 51, retrieve conveyer belt 52 and all be connected with the discharge end of shale shaker 4, magnet separator 51 promptly, retrieve conveyer belt 52 and be connected with crushing mechanism 3's output through shale shaker 4, magnet separator 51 can be through magnetism from shale shaker 4 internal adsorption iron, and retrieve conveyer belt 52 and then can receive the waste material of materials such as surplus cotton to carry this waste material to save in the collection box.

Magnet separator 51 is including rotating the cylinder of arranging in frame 1 and arranging the electro-magnet in the outside of cylinder, and when the mixed material after the breakage removed the discharge end to shale shaker 4, utilized the iron in the magnetism absorption mixed material after the electro-magnet circular telegram, and magnetism after the electro-magnet circular telegram is stronger, and the intensity of adsorbing iron is higher than the adsorption strength of current magnetic force case.

The conveying direction of the recovery conveying belt 52 is perpendicular to the moving direction of the materials on the vibrating screen 4, namely the extending direction of the recovery conveying belt 52 is perpendicular to the extending direction of the vibrating screen 4, so that the arrangement space of the recovery conveying belt 52 can be reduced, and the land cost is saved. The recycling conveyor belt 52 is obliquely arranged, the feeding end of the recycling conveyor belt 52 is lower than the discharging end of the recycling conveyor belt 52, the input end of the recycling conveyor belt 52 is located at the bottom of the discharging end of the vibrating screen 4, the material falls on the recycling conveyor belt 52 by means of gravity, and the recycling conveyor belt 52 conveys the material to the recycling bin.

To sum up, the embodiment of the utility model provides a broken recovery system for children's safety seat, its crushing mechanism adopts the four-axis breaker, the broken clearance of the crushing roller of four-axis breaker is opened, the interval has between two adjacent cutter bodies, the contact of cutter body and iron is sparse relatively during broken children's safety seat, can reduce the destruction of cutter body, the life of extension cutter body, the feed roller is arranged in the outside of crushing roller, the feed roller extrudees the material to the crushing roller, arrange swager structure simultaneously on the feeder hopper, the driving piece promotes to push away the direction reciprocating motion of material to the crushing roller, carry out the roof pressure to the material, avoid children's safety seat spring, broken efficiency has been improved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. A crushing and recycling system for a child safety seat is characterized by comprising a frame, a conveying mechanism, a crushing mechanism and a recycling mechanism which are arranged on the frame, the crushing mechanism comprises a four-shaft crusher and a feed hopper arranged at the upper side of the four-shaft crusher, the feed hopper is connected with the output end of the conveying mechanism, the recovery mechanism comprises a magnetic separator and a recovery conveyer belt, the magnetic separator and the recovery conveyer belt are both connected with the output end of the crushing mechanism, the four-shaft crusher comprises two crushing rollers which are parallel to each other, cutter bodies are arranged on the crushing rollers at intervals along the axial direction of the crushing rollers, feeding rollers are arranged on the outer sides of the two crushing rollers, the height of the feeding roller is higher than that of the crushing roller, a material pressing mechanism which presses materials towards the crushing roller is also arranged on the feeding hopper, the material pressing mechanism comprises a material pushing part arranged on the feeding hopper and a driving part for driving the material pushing part to move in a reciprocating mode.

2. A crash recovery system for a child safety seat according to claim 1, wherein the ejector member is an ejector box guided on the feed hopper, the drive member being drivingly connected to the inside of the feed hopper.

3. A crush recovery system for a child safety seat according to claim 2, in which the knock-out box is arranged inclined on the feed hopper with an angle between the direction of movement of the knock-out box and a vertical plane.

4. The crush recovery system for a child safety seat according to claim 2, wherein the drive member is a hydraulic ram, and a telescopic rod of the hydraulic ram is fixedly connected to the pusher box.

5. A crushing recovery system for a child safety seat according to any one of claims 1 to 4, characterized in that a vibrating screen is further arranged between the crushing mechanism and the recovery mechanism, a feed end of the vibrating screen is arranged at the lower side of the crushing mechanism, and a discharge end of the vibrating screen extends to the feed side of the magnetic separator and the recovery conveyor belt.

6. The crush recovery system for a child safety seat according to claim 5, wherein the vibrating screen includes a screen frame and a vibrating motor disposed at a bottom of the screen frame, the vibrating motor is in driving connection with the screen frame, the vibrating screen is disposed at an incline, and a feed end of the vibrating screen is higher than a discharge end of the vibrating screen.

7. The crash recovery system for a child safety seat according to claim 5, wherein the recovery conveyor belt has a conveying direction perpendicular to the direction of movement of the material on the shaker screen, and a feed end of the recovery conveyor belt is lower than a discharge end of the recovery conveyor belt.

8. The crush recovery system for a child safety seat according to any one of claims 1 to 4, wherein the magnetic separator includes a drum rotatably disposed on the frame and an electromagnet disposed outside the drum.

9. A crush recovery system for a child safety seat in accordance with any one of claims 1 to 4, wherein a top hood is also arranged at the top of the feed hopper.

10. A crush recovery system for a child safety seat according to any one of claims 1 to 4, in which the conveyor mechanism includes a horizontal conveyor belt and an inclined conveyor belt arranged in series, the input end of the inclined conveyor belt being lower than the output end of the inclined conveyor belt, the output end of the inclined conveyor belt being connected to the crush mechanism.