CN216322232U

CN216322232U - Efficient waste metal recycling crusher

Info

Publication number: CN216322232U
Application number: CN202122733467.5U
Authority: CN
Inventors: 田悦; 柳艳立
Original assignee: TIANJIN RONGSHENG HYDRAULIC TECHNOLOGY CO LTD
Current assignee: TIANJIN RONGSHENG HYDRAULIC TECHNOLOGY CO LTD
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-04-19
Anticipated expiration: 2031-11-09

Abstract

The application provides a breaker is retrieved to efficient metal scrap belongs to breaker technical field. The efficient waste metal recovery crusher comprises a crushing assembly and a pressing assembly. The crushing roller is rotatably installed inside the mounting frame, the side plate is in clearance fit with the crushing roller, a rotating shaft of the crushing roller is in key connection with an output shaft of the motor, the mounting plate is slidably installed on the inner wall of the feeding frame and is fixedly connected with the bottom of a telescopic rod of the hydraulic cylinder, and the pressing plate is fixedly installed at the bottom of the mounting plate. This breaker is retrieved to useless metal of efficient sets up two sets of crushing rollers by motor drive through setting up in the mounting bracket, sets up the clamp plate that is gone up and down by pneumatic cylinder control at the top of crushing roller, and the useless metal of crushing roller top is pressed down to the clamp plate for useless metal fully contacts with the crushing roller, thereby can be broken by the crushing roller extrusion sooner, and crushing efficiency has obtained very big improvement, has saved the power consumption of machine.

Description

Efficient waste metal recycling crusher

Technical Field

The application relates to the technical field of crushers, in particular to an efficient waste metal recycling crusher.

Background

Most of the existing industrial wastes need to be crushed and then recycled, the industrial wastes mainly comprise waste metals, waste concrete, hard plastics, ceramics and the like, a crushing device needs to be adopted for crushing treatment, then the waste metals are transported and treated or recycled, a large metal crusher is usually adopted for crushing the waste metals, when the crusher works, a motor drives a rotor to rotate at a high speed, the materials enter a crushing cavity, a crushing head which rotates at a high speed on the rotor impacts, cuts and tears the materials for crushing, meanwhile, the materials are continuously close to the rotor under the action of the gravity of the materials, so that the materials are crushed step by step, however, the materials with high flexibility, large tensile strength, such as waste paint buckets, iron cans and the like, are easily and continuously rotated above the rotor by the gravity of the materials close to the materials, are difficult to be close to the crushing head, the crushing time is long, and the power is wasted, therefore, how to invent a high-efficiency scrap metal recycling crusher to improve the problems becomes a problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In order to compensate for above not enough, the application provides a breaker is retrieved to useless metal of efficient, aims at improving the difficult metal that tensile strength is high such as handling the iron ladle of traditional breaker, causes the problem of broken time overlength.

The embodiment of the application provides a breaker is retrieved to useless metal of efficient, including broken subassembly and pressing material subassembly.

Broken subassembly includes mounting bracket, crushing roller, curb plate, mount and motor, the crushing roller rotate install in inside the mounting bracket, the crushing roller is provided with two sets ofly, two sets of the dislocation of crushing roller is installed, curb plate fixed mounting in the mounting bracket inner wall, the curb plate with the crushing roller clearance fit, mount fixed mounting in the mounting bracket lateral wall, motor fixed mounting in the mount, the pivot of crushing roller with the output shaft key-type connection of motor.

The material pressing component comprises a feeding frame, a feeding hopper, a hydraulic cylinder, a mounting plate and a pressing plate, the feeding frame is fixedly mounted at the top of the mounting plate, the feeding hopper is inserted into the side wall of the feeding frame and communicated with the inside of the feeding frame, the hydraulic cylinder is fixedly mounted at the top of the feeding frame, a telescopic rod of the hydraulic cylinder penetrates through the top of the feeding frame in a sliding mode, the mounting plate is slidably mounted on the inner wall of the feeding frame and fixedly connected with the bottom of the telescopic rod of the hydraulic cylinder, and the pressing plate is fixedly mounted at the bottom of the mounting plate.

In the above-mentioned realization in-process, through set up two sets of crushing rollers by motor drive in the mounting bracket, useless metal is torn by the extrusion between two sets of pivoted crushing rollers and between crushing roller and the curb plate, break useless metal, the clamp plate that goes up and down by pneumatic cylinder control is set up at the top of crushing roller, at the breaker during operation, the useless metal of crushing roller top is pressed downwards to the clamp plate, make useless metal and crushing roller fully contact, thereby can be broken by the crushing roller extrusion sooner, it is difficult to with the crushing roller contact to have avoided useless metal, crushing efficiency has obtained very big improvement, the power consumption of machine has been saved.

In a specific embodiment, two groups of motors are arranged, and the two groups of motors are respectively in transmission connection with the two groups of crushing rollers.

In the above-mentioned realization process, two sets of crushing rollers are driven by two sets of motors respectively to make the torsion of the production of crushing roller bigger, can carry out the breakage to scrap metal more fast, crushing efficiency obtains improving.

In a specific embodiment, the crushing assembly further comprises a switch, the switch is fixedly installed on the side wall of the mounting frame, and the switch is electrically connected with the motor.

At above-mentioned realization in-process, the change over switch with motor electric connection is installed to the mounting bracket lateral wall, changes the flow direction of electric current through change over switch to change turning to of motor, when the useless metal in the crushing roller blocked, the accessible motor reversal was taken out useless metal from the gap of crushing roller.

In a specific embodiment, the crushing assembly further comprises an overload protector, the overload protector is fixedly mounted on the fixing frame, and the overload protector is electrically connected with the motor.

In the above-mentioned realization process, the overload protection ware with motor electric connection is installed to the mount, and is died by the scrap metal card when the crushing roller, and the motor continues work and can cause the overload to burn out, and overload protection ware can appear blocking when dead protection motor.

In a specific embodiment, the two groups of feeding hoppers are symmetrically arranged on two sides of the feeding frame.

In the above-mentioned realization process, the feeding funnel sets up two sets ofly, and two sets of feeding funnels carry out the material loading respectively in last work or material rest both sides, and the material loading speed is faster to make the work efficiency of breaker improve.

In a specific embodiment, the platen is provided with a roller rotatably mounted at the bottom of the platen.

In the above-mentioned realization process, the bottom of clamp plate is provided with the cylinder, and when the clamp plate contacted with rolling waste metal, waste metal can drive the cylinder and rotate, died the waste metal card when avoiding clamp plate contact waste metal, applys the extrusion force for it when waste metal rolls.

In a specific embodiment, the material pressing assembly further comprises a sliding rod, two ends of the sliding rod are respectively fixedly connected with the mounting frame and the material loading frame, and four corners of the mounting plate are slidably sleeved on the sliding rod.

In the above-mentioned realization process, the four corners of mounting panel all slides and pegs graft and have the slide bar, and when clamp plate and useless metal contact, rolling useless metal can drive the clamp plate and rock to drive the mounting panel and rock, the slide bar can transversely rock the mounting panel and carry on spacingly.

In a specific embodiment, the swaging assembly further comprises a baffle plate slidably inserted into a sidewall of the top of the feeding hopper.

In the implementation process, the side wall of the top of the feeding hopper is provided with the baffle, after the feeding is finished, the sliding baffle plates are used for closing the top of the feeding hopper, and the fragments generated during the operation of the crusher are prevented from popping out of the feeding hopper to cause danger.

In a specific embodiment, still include the screening subassembly, the screening subassembly includes blanking frame and sieve, blanking frame fixed mounting in the mounting bracket bottom, sieve fixed mounting in blanking frame inner wall.

In the above-mentioned realization process, the below of crushing roller sets up the sieve, and the sieve screens the mixed metal after to the breakage according to the size, provides help for follow-up work of recycling, improves the work efficiency that useless metal was retrieved.

In a specific embodiment, the side wall of the blanking frame is provided with a discharge opening, and the sieve plate is obliquely arranged.

In the above-mentioned realization process, the lateral wall of unloading frame sets up the discharge opening, and the unloading frame can be followed from the discharge opening discharge to the metal that does not sieve on the sieve, and the sieve slope sets up, and the metal filters when gliding on the sieve to improve the work efficiency of screening.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a schematic diagram of a high efficiency scrap metal recovery crusher provided by embodiments of the present application;

FIG. 2 is a schematic view of a crushing assembly according to an embodiment of the present disclosure;

fig. 3 is a schematic structural view of a swaging component provided in an embodiment of the present application;

FIG. 4 is a schematic structural diagram of a screening assembly according to an embodiment of the present disclosure;

fig. 5 is a schematic structural diagram of a pressure plate according to an embodiment of the present disclosure.

In the figure: 100-a crushing assembly; 110-a mounting frame; 120-a crushing roller; 130-side plate; 140-a fixing frame; 150-a motor; 160-a transfer switch; 170-overload protector; 200-a pressing component; 210-a feeding frame; 220-feeding hopper; 230-a hydraulic cylinder; 240-mounting plate; 250-a pressing plate; 251-a roller; 260-a slide bar; 270-a baffle; 300-a screening component; 310-a blanking frame; 311-discharge opening; 320-sieve plate.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Referring to fig. 1, the present application provides an efficient scrap metal recycling crusher, which includes a crushing assembly 100 and a pressing assembly 200.

Referring to fig. 2, the crushing assembly 100 includes an installation frame 110, two sets of crushing rollers 120, a side plate 130, a fixing frame 140 and a motor 150, the crushing rollers 120 are rotatably installed inside the installation frame 110, the two sets of crushing rollers 120 are arranged, the two sets of crushing rollers 120 are installed in a staggered manner, the side plate 130 is fixedly installed on the inner wall of the installation frame 110, the side plate 130 is in clearance fit with the crushing rollers 120, the fixing frame 140 is fixedly installed on the side wall of the installation frame 110, the motor 150 is fixedly installed on the fixing frame 140, and the rotating shaft of the crushing roller 120 is in key connection with the output shaft of the motor 150.

Referring to fig. 3, the pressing assembly 200 includes a feeding frame 210, a feeding hopper 220, a hydraulic cylinder 230, a mounting plate 240 and a pressing plate 250, the feeding frame 210 is fixedly mounted on the top of the mounting frame 110, the feeding hopper 220 is inserted into a sidewall of the feeding frame 210 and is communicated with the inside of the feeding frame 210, the hydraulic cylinder 230 is fixedly mounted on the top of the feeding frame 210, an expansion rod of the hydraulic cylinder 230 slidably penetrates the top of the feeding frame 210, the mounting plate 240 is slidably mounted on an inner wall of the feeding frame 210 and is fixedly connected to the bottom of the expansion rod of the hydraulic cylinder 230, and the pressing plate 250 is fixedly mounted on the bottom of the mounting plate 240.

In other embodiments, the motors 150 are provided in two sets, and the two sets of motors 150 are respectively in transmission connection with the two sets of crushing rollers 120, so that the torsion generated by the crushing rollers 120 is larger, the waste metal can be crushed more quickly, and the crushing efficiency is improved.

In other embodiments, the crushing assembly 100 further comprises a switch 160, the switch 160 is fixedly mounted on the side wall of the mounting bracket 110, the switch 160 is electrically connected to the motor 150, the direction of the current is changed by the switch 160, so as to change the direction of rotation of the motor 150, and when the waste metal in the crushing roller 120 is jammed, the waste metal can be reversed by the motor 150 to be taken out of the gap of the crushing roller 120.

In other embodiments, the crushing assembly 100 further comprises an overload protector 170, the overload protector 170 is fixedly mounted on the fixing frame 140, the overload protector 170 is electrically connected to the motor 150, when the crushing roller 120 is jammed by the scrap metal, the motor 150 continues to operate to cause overload burnout, and the overload protector 170 can protect the motor 150 when the jam occurs.

In other embodiments, the feeding hoppers 220 are arranged in two groups, and the two groups of feeding hoppers 220 are symmetrically arranged on two sides of the feeding frame 210, so that the feeding speed is faster, and the working efficiency of the crusher is improved.

Referring to fig. 5, the platen 250 is provided with a roller 251, the roller 251 is rotatably installed at the bottom of the platen 250, when the platen 250 contacts with the rolling scrap metal, the scrap metal can drive the roller 251 to rotate, so as to prevent the scrap metal from being stuck when the platen 250 contacts with the scrap metal, and the scrap metal is pressed while rolling.

In other embodiments, the pressing assembly 200 further includes a sliding rod 260, two ends of the sliding rod 260 are respectively fixedly connected with the mounting frame 110 and the feeding frame 210, four corners of the mounting plate 240 are slidably sleeved on the sliding rod 260, when the pressing plate 250 contacts with the waste metal, the rolling waste metal can drive the pressing plate 250 to shake, so that the mounting plate 240 is driven to shake, and the sliding rod 260 can limit the transverse shaking of the mounting plate 240.

In other embodiments, the swaging assembly 200 further includes a baffle 270, the baffle 270 is slidably inserted into a sidewall of the top of the feeding hopper 220, and after the feeding operation is completed, the sliding baffle 270 closes the top of the feeding hopper 220 to prevent debris generated during the operation of the crusher from being ejected from the feeding hopper 220 to cause a danger.

Referring to fig. 4, the screening assembly 300 further includes a blanking frame 310 and a sieve plate 320, the blanking frame 310 is fixedly installed at the bottom of the installation frame 110, the sieve plate 320 is fixedly installed on the inner wall of the blanking frame 310, and the sieve plate 320 screens the crushed mixed metal according to size, so as to provide help for subsequent reuse work and improve the work efficiency of waste metal recovery.

In other embodiments, the side wall of the blanking frame 310 is provided with a discharge opening 311, the screen plate 320 is arranged in an inclined manner, metal which is not screened out from the screen plate 320 can be discharged out of the blanking frame 310 through the discharge opening 311, and the metal can be screened while sliding on the screen plate 320, so that the screening efficiency is improved.

The working principle of the efficient waste metal recovery crusher is as follows: during the use, useless metal gets into inside the last work or material rest 210 and falls into the crushing roller 120 top from the feeding funnel 220, starter motor 150, it rotates to drive the crushing roller 120, start hydraulic cylinder 230 simultaneously, the telescopic link extension of hydraulic cylinder 230 drives mounting panel 240 and moves down in last work or material rest 210, thereby drive clamp plate 250 downstream, the contact of clamp plate 250 and the useless metal of crushing roller 120 top is and press down, thereby make rolling useless metal and the effective contact of crushing roller 120 in crushing roller 120 top, make useless metal simultaneously between two sets of crushing rollers 120, by the extrusion tear between curb plate 130 and the crushing roller 120, the useless metal after the breakage falls down from the gap between two sets of crushing rollers 120 and the curb plate 130, accomplish the breakage of useless metal.

It should be noted that the specific model specifications of the motor 150, the transfer switch 160, the overload protector 170 and the hydraulic cylinder 230 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the motor 150, the transfer switch 160, the overload protector 170 and the hydraulic cylinder 230 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. An efficient waste metal recovery crusher is characterized by comprising

The crushing assembly (100) comprises a mounting frame (110), crushing rollers (120), side plates (130), a fixing frame (140) and a motor (150), wherein the crushing rollers (120) are rotatably mounted inside the mounting frame (110), the crushing rollers (120) are provided with two groups, the two groups of crushing rollers (120) are mounted in a staggered mode, the side plates (130) are fixedly mounted on the inner wall of the mounting frame (110), the side plates (130) are in clearance fit with the crushing rollers (120), the fixing frame (140) is fixedly mounted on the side wall of the mounting frame (110), the motor (150) is fixedly mounted on the fixing frame (140), and a rotating shaft of the crushing roller (120) is in key connection with an output shaft of the motor (150);

the material pressing component (200) comprises a feeding frame (210), a feeding hopper (220), a hydraulic cylinder (230), a mounting plate (240) and a pressing plate (250), wherein the feeding frame (210) is fixedly mounted at the top of the mounting frame (110), the feeding hopper (220) is inserted into the side wall of the feeding frame (210) and is communicated with the inside of the feeding frame (210), the hydraulic cylinder (230) is fixedly mounted at the top of the feeding frame (210), an expansion rod of the hydraulic cylinder (230) penetrates through the top of the feeding frame (210) in a sliding manner, the mounting plate (240) is slidably mounted on the inner wall of the feeding frame (210) and is fixedly connected with the bottom of the expansion rod of the hydraulic cylinder (230), and the pressing plate (250) is fixedly mounted at the bottom of the mounting plate (240).

2. The efficient scrap metal recycling crusher of claim 1, wherein said motors (150) are provided in two sets, and said two sets of motors (150) are drivingly connected to said two sets of crushing rolls (120), respectively.

3. The efficient scrap metal recycling crusher of claim 1, wherein the crushing assembly (100) further comprises a switch (160), the switch (160) is fixedly mounted to a side wall of the mounting bracket (110), and the switch (160) is electrically connected to the motor (150).

4. The efficient scrap metal recycling crusher of claim 1, wherein the crushing assembly (100) further comprises an overload protector (170), the overload protector (170) is fixedly mounted to the mounting bracket (140), and the overload protector (170) is electrically connected to the motor (150).

5. The efficient scrap metal recycling crusher according to claim 1, wherein said upper hoppers (220) are provided in two sets, and two sets of upper hoppers (220) are symmetrically provided on both sides of said upper rack (210).

6. An efficient scrap metal recycling crusher in accordance with claim 1, characterized in that said platen (250) is provided with a roller (251), said roller (251) being rotatably mounted at the bottom of said platen (250).

7. The efficient waste metal recycling crusher of claim 1, wherein the pressing assembly (200) further comprises a sliding rod (260), two ends of the sliding rod (260) are respectively and fixedly connected with the mounting frame (110) and the upper material frame (210), and four corners of the mounting plate (240) are slidably sleeved on the sliding rod (260).

8. The efficient scrap metal recycling crusher of claim 1, wherein said swaging assembly (200) further comprises a baffle (270), said baffle (270) being slidably inserted into a top sidewall of said upper bin (220).

9. The efficient scrap metal recycling crusher of claim 1 further comprising a screening assembly (300), wherein said screening assembly (300) comprises a blanking frame (310) and a screening deck (320), said blanking frame (310) is fixedly mounted on the bottom of said mounting frame (110), and said screening deck (320) is fixedly mounted on the inner wall of said blanking frame (310).

10. The efficient scrap metal recycling crusher of claim 9, wherein the sidewall of said blanking frame (310) is formed with a discharge opening (311), and said screen plate (320) is disposed in an inclined manner.