Metal scrap crushing device

Abstract

The utility model discloses a metal scrap smashing device which comprises a smashing box, a feeding port is formed in the upper portion of the smashing box, packaging plates are installed on the two sides of the upper portion of the feeding port, and one side of the lower portion of each packaging plate is connected with a telescopic push rod. One end of the crushing gear is connected with a driving motor, a cleaning box is arranged below the crushing gear, a stirring shaft is mounted in the cleaning box, one end of the stirring shaft is connected with a stirring motor, and a plurality of stirring blades are arranged on the outer wall of the stirring shaft; a water filtering plate is installed below the sealing baffle, and a filtering net is installed in the water filtering plate. Compared with an existing device, the metal scrap smashing device has the advantages that smashed fragments can fall into the cleaning box, then water in the water storage box is conveyed into the cleaning box, metal fragments can be soaked, a stirring motor can drive a stirring shaft and stirring blades to rotate, and therefore the metal fragments can be stirred; and soil and dust can be conveniently removed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a crushing device technical field, concretely is a kind of metal scrap crushing device. BACKGROUND

[0002] Metal scrap refers to used and scrapped metal, and is an important raw material source of industrial metal and alloy.These scrap materials mainly include waste of steel, copper, lead, aluminum, zinc and other metals, which are often used for recycling to smelt recycled metal, and part of which is also used for producing machines and equipment, tools and household appliances.In the process of recycling metal scrap, it needs to be crushed, so a metal scrap crushing device is needed.

[0003] A metal scrap crushing device is disclosed in Chinese patent No.CN222152209U, which includes a processing box and a crushing box.The top of the crushing box is fixedly connected with a feed hopper, and the back of the crushing box is fixedly connected with a rotating motor.The output shaft of the rotating motor is fixedly connected with a rotating shaft through a shaft coupling, and the rotating shaft is fixedly connected with a first crushing disc at one end.The outer wall of the first crushing disc is meshingly connected with a second crushing disc.The metal scrap crushing device can directly screen the crushed metal scrap, which facilitates the secondary crushing of larger scrap particles without manual selection, improves the crushing efficiency of metal scrap, and further improves the work efficiency of workers.

[0004] Although the above-mentioned metal scrap crushing device can easily select larger scrap particles for secondary crushing without manual selection, it improves the crushing efficiency of metal scrap and further improves the work efficiency of workers, but metal scrap generally appears in the construction industry, and the scrap generally contains a lot of dust, which is directly recycled without cleaning, which is not convenient for subsequent use of metal.Therefore, we propose a metal scrap crushing device. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a metal scrap crushing device to solve the problem of metal scrap generally appearing in the construction industry, and the scrap generally containing a lot of dust, which is directly recycled without cleaning, which is not convenient for subsequent use of metal.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a metal scrap crushing device, comprising:

[0007] The pulverizing box is provided with an inlet on the top, and both sides of the inlet are provided with sealing plates.

[0008] The pulverizing gears are installed on both sides of the pulverizing box, one end of the pulverizing gears is connected with driving motors, the pulverizing gears are provided with cleaning boxes below, the cleaning boxes are provided with stirring shafts inside, one end of the stirring shafts is connected with stirring motors, and the outer wall of the stirring shafts is provided with stirring blades.

[0009] The water storage box is installed on one side of the pulverizing box, and the water storage box is provided with a lifting pump.

[0010] The sealing baffle is installed below the cleaning box, the sealing baffle is provided with a water filtering plate below, and the water filtering plate is provided with a filter screen.

[0011] Preferably, the telescopic push rod and the sealing plate form a telescopic structure, and the sealing plate is symmetrically distributed about the vertical center line of the inlet.

[0012] Preferably, the driving motor and the pulverizing gear form a rotating structure, and the pulverizing gear is symmetrically distributed about the vertical center line of the pulverizing box.

[0013] Preferably, the vertical center lines of the cleaning box and the pulverizing box coincide, and the cleaning box and the pulverizing box are fixedly connected, and the stirring motor and the stirring blade form a rotating structure through the stirring shaft.

[0014] Preferably, the sealing baffle corresponds to the position of the cleaning box, and the sealing baffle and the pulverizing box are detachably connected.

[0015] Preferably, the filter screen is a hollow mesh structure, the filter screen and the water filtering plate are fixedly connected, and the water filtering plate and the pulverizing box are detachably connected.

[0016] Preferably, the pulverizing box further comprises:

[0017] The collecting groove is provided at the bottom of the pulverizing box, and both sides of the collecting groove are provided with drain pipes.

[0018] Compared with the prior art, the metal waste pulverizing device has the following advantages

[0019] Beneficial effects:

[0020] The broken pieces after being crushed can fall downwards into the cleaning box, and the water in the water storage tank is conveyed into the cleaning box, so that the metal pieces can be soaked, the stirring shaft and the stirring blade can be driven to rotate by the stirring motor, so that the metal pieces can be stirred, the removal of the soil dust is facilitated, and the problem that the metal waste generally appears in the construction industry, the waste is generally mixed with a large amount of soil dust, and the waste is directly recycled without cleaning, so that the subsequent utilization of the metal is inconvenient. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a whole structure schematic view of the utility model;

[0022] Figure 2 It is an external structure schematic view of the utility model;

[0023] Figure 3 It is a structure schematic view of the sealing baffle and the water filtering plate.

[0024] In the figure: 1, crushing box; 2, feed inlet; 3, encapsulation plate; 4, telescopic push rod; 5, crushing gear; 6, driving motor; 7, cleaning box; 8, stirring shaft; 9, stirring motor; 10, stirring blade; 11, sealing baffle; 12, water filtering plate; 13, filter screen; 14, collection groove; 15, drain pipe; 16, water storage tank; 17, lifting pump. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figures 1-2The utility model provides a kind of metal scrap crushing device, including: crushing box 1, the upper portion of crushing box 1 is provided with feed inlet 2, and both sides of the upper portion of feed inlet 2 are equipped with encapsulation plate 3, and the lower portion of encapsulation plate 3 is connected with telescopic push rod 4;Telescopic push rod 4 and encapsulation plate 3 between constitute telescopic structure, and encapsulation plate 3 about vertical center line of feed inlet 2 symmetric distribution;Telescopic push rod 4 can drive encapsulation plate 3 to move in horizontal direction, so as to be blocked to feed inlet 2 by encapsulation plate 3, prevent dust from floating upwards in the process of crushing;Crushing gear 5, it is installed in both sides in crushing box 1, and one end of crushing gear 5 is connected with driving motor 6, and driving motor 6 and crushing gear 5 between constitute rotating structure, and crushing gear 5 about vertical center line of crushing box 1 symmetric distribution;Driving motor 6 can drive crushing gear 5 to rotate, and rotating crushing gear 5 can crush metal put into crushing box 1;The lower portion of crushing gear 5 is provided with cleaning tank 7, and stirring shaft 8 is installed in the inside of cleaning tank 7, one end of stirring shaft 8 is connected with stirring motor 9, and the outer wall of stirring shaft 8 is provided with a plurality of stirring blades 10;Water storage tank 16 is installed in one side outside crushing box 1, and lifting pump 17 is installed on water storage tank 16;Cleaning tank 7 coincides with the vertical center line of crushing box 1, and cleaning tank 7 is fixedly connected with crushing box 1, and stirring motor 9 constitutes rotating structure between stirring shaft 8 and stirring blade 10;The fragments after being crushed can fall into cleaning tank 7, and then the water in water storage tank 16 is sent to cleaning tank 7, so that the metal fragments can be soaked, and stirring motor 9 can drive stirring shaft 8 and stirring blade 10 to rotate, so that the metal fragments can be stirred, facilitating the removal of soil dust.

[0027] Please refer to Figures 2-3 A kind of metal scrap crushing device, including: sealing baffle 11, it is installed in the lower portion of cleaning tank 7, and the lower portion of sealing baffle 11 is installed with filter plate 12, and filter plate 12 is installed with filter screen 13;Sealing baffle 11 corresponds with the position of cleaning tank 7, and sealing baffle 11 is detachably connected with crushing box 1;Filter screen 13 is hollow mesh structure, and filter screen 13 is fixedly connected with filter plate 12, and filter plate 12 is detachably connected with crushing box 1;Extract sealing baffle 11, can filter wastewater by filter screen 13 on filter plate 12, after filtering is completed, the metal fragments cleaned up can fall into the collection tank in collection groove 14 again;Collection groove 14 is arranged in the bottom in crushing box 1, and both sides of collection groove 14 are provided with drain pipe 15;Collection tank can be placed in collection groove 14, and wastewater can be discharged through drain pipe 15.

[0028] Working principle: when using the metal waste crushing device, first put the metal waste into the crushing box 1 through the feeding port 2, then start the telescopic push rod 4, the telescopic push rod 4 drives the packaging plate 3 to move horizontally, so that the feeding port 2 can be blocked by the packaging plate 3 to prevent dust from floating upwards during the crushing process; secondly, start the driving motor 6, the driving motor 6 drives the crushing gear 5 to rotate, the rotating crushing gear 5 can crush the metal put into the crushing box 1; then the crushed fragments can fall into the cleaning box 7, then start the lifting pump 17, the water in the water storage tank 16 can be sent to the cleaning box 7 to soak the metal fragments, then start the stirring motor 9, the stirring motor 9 drives the stirring shaft 8 and the stirring blade 10 to rotate, so that the metal fragments can be stirred to facilitate the removal of dirt; finally, pull out the sealing baffle 11, the wastewater can be filtered through the filter screen 13 on the water filter plate 12, the wastewater can be easily discharged through the drain pipe 15, after filtering, install the collection box in the collection groove 14, pull out the water filter plate 12, the cleaned metal fragments can fall into the collection box in the collection groove 14, this is the working principle of the metal waste crushing device.

[0029] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A metal waste crushing device, characterized in that, include: The crushing box (1) has a feed inlet (2) at the top and a sealing plate (3) is installed on both sides above the feed inlet (2). A telescopic push rod (4) is connected to one side below the sealing plate (3). A crushing gear (5) is installed on both sides inside the crushing box (1). One end of the crushing gear (5) is connected to a drive motor (6). A cleaning box (7) is provided below the crushing gear (5). An agitator (8) is installed inside the cleaning box (7). One end of the agitator (8) is connected to an agitator motor (9). Several agitator blades (10) are provided on the outer wall of the agitator (8). A water storage tank (16) is installed on one side outside the crushing box (1), and a booster pump (17) is installed on the water storage tank (16); A sealing baffle (11) is installed below the cleaning tank (7), and a filter plate (12) is installed below the sealing baffle (11), and a filter screen (13) is installed inside the filter plate (12).

2. The metal waste crushing device according to claim 1, characterized in that, The telescopic push rod (4) and the encapsulation plate (3) form a telescopic structure, and the encapsulation plate (3) is symmetrically distributed about the vertical center line of the feed port (2).

3. The metal waste crushing device according to claim 1, characterized in that, The drive motor (6) and the crushing gear (5) form a rotating structure, and the crushing gear (5) is symmetrically distributed about the vertical center line of the crushing box (1).

4. The metal waste crushing device according to claim 1, characterized in that, The vertical center line of the cleaning box (7) coincides with that of the crushing box (1), and the cleaning box (7) and the crushing box (1) are fixedly connected. The stirring motor (9) forms a rotating structure between the stirring shaft (8) and the stirring blade (10).

5. A metal waste crushing device according to claim 1, characterized in that, The sealing baffle (11) is positioned corresponding to the cleaning box (7), and the sealing baffle (11) is detachably connected to the crushing box (1).

6. The metal waste crushing device according to claim 1, characterized in that, The filter screen (13) has a hollow mesh structure, and the filter screen (13) is fixedly connected to the water filter plate (12), and the water filter plate (12) is detachably connected to the crushing box (1).

7. A metal waste crushing device according to claim 1, characterized in that, The crushing box (1) is also equipped with: A collection trough (14) is provided at the bottom of the crushing box (1), and drain pipes (15) are provided on both sides of the collection trough (14).

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