Crushing device for waste metal recovery

Abstract

The utility model relates to the technical field of waste metal recovery, and discloses a crushing device for waste metal recovery, which comprises a crusher, a protection mechanism is fixed on the surface of the crusher, a sedimentation mechanism is fixed on the surface of the crusher, the protection mechanism comprises a first fixing block, and a second fixing block is fixed on the surface of the first fixing block. The first fixing block is fixed to the surface of the crusher, a second fixing block is inserted into the first fixing block, a fixing plate is fixed to the inner side of the second fixing block, a handle is fixed to the surface of the fixing plate, and a third fixing block is fixed to the surface of the crusher. The device is provided with the first fixing block and the second fixing block, the first fixing block and the second fixing block are matched with the fixing plate and a handle, so that the device can play a protection role, large metal fragments are prevented from being bounced off and hurting a user beside the device, the fixing plate is pulled upwards to move upwards for shielding protection, the user is prevented from being injured, and the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of scrap metal recycling, in particular to a crushing device for recycling scrap metal. Background Art

[0002] Scrap metal refers to the scraps, metal fragments, and scraps discarded by the metallurgical industry and metal processing industry, as well as metal objects scrapped during equipment renewal, etc. It also includes metal packaging containers and scrapped vehicles recycled from urban garbage. Scrap metal is also a resource. Recycled scrap metal is mainly used for smelting and conversion into recycled metal, and some are used to produce machinery and equipment or parts, tools and civil appliances.

[0003] In the publication number CN215843428U, a crushing device for recycling scrap metals is disclosed, which includes a crushing device body, an arc-shaped through hole is provided on the front side of the crushing device body, a circular groove is provided inside the arc-shaped through hole, a clamping mechanism is fixedly installed inside the circular groove, the rear side of the arc-shaped through hole is interconnected with the inside of the crushing device body, an arc-shaped sealing block is used in conjunction with the inside of the arc-shaped through hole, and a circular clamping groove is provided on the outer surface of the arc-shaped sealing block. The utility model solves the problem of poor observation effect in the prior art by providing a crushing device body, an arc-shaped through hole, a circular groove, a clamping mechanism, a positioning rod, a positioning block, a circular clamping block, an extrusion spring, an arc-shaped sealing block, a circular clamping groove, a limiting groove, a limiting block and a circular matching groove for coordinated use. The crushing device for recycling scrap metals has the advantage of good observation effect. However, the existing device still has some shortcomings. The existing device lacks a protective mechanism. When crushing metal, some metal fragments will be bounced away by the force of the crusher. Without the protection of the protective structure, it will hurt the people nearby. In addition, the existing device lacks a sedimentation mechanism. Small broken metal chips and dust will fly when crushed. For this reason, we proposed a crushing device for scrap metal recycling to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a crushing device for recycling scrap metals, so as to solve the problems of insufficient protection and lack of sedimentation mechanism of the existing device mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crushing device for recycling scrap metals, comprising a crusher, a protective mechanism is fixed on the surface of the crusher, and a sedimentation mechanism is fixed on the surface of the crusher;

[0006] The protection mechanism comprises a first fixing block, the first fixing block is fixed on the surface of the crusher, a second fixing block is inserted inside the first fixing block, a fixing plate is fixed on the inner side of the second fixing block, a handle is fixed on the surface of the fixing plate, a third fixing block is fixed on the surface of the crusher, a fixing rod is fixed on the surface of the third fixing block, and a fourth fixing block is arranged on the surface of the fixing rod;

[0007] The sedimentation mechanism comprises a water tank, the water tank is fixed on the surface of the crusher, and an atomizing nozzle is installed on the top of the water tank.

[0008] Preferably, a slide rail is provided inside the first fixed block, and slide grooves matching the slide rail are provided on both sides of the second fixed block. The second fixed block is inserted inside the first fixed block, so that the fixed plate can move up and down more smoothly.

[0009] Preferably, circular through holes are evenly and equidistantly arranged inside the fixing plate to reduce the weight of the fixing plate and reduce the force required by the user to move the fixing plate.

[0010] Preferably, the third fixed block is fixed on the surface of the crusher, and the third fixed block is arranged at the bottom end of the fixed plate to support the bottom end of the fixed plate so that the second fixed block will not move downward to separate from the first fixed block.

[0011] Preferably, the surface of the fixing rod is provided with threads, the interior of the fourth fixing block is provided with a threaded hole adapted to the fixing rod, the fixing rod is inserted into the interior of the fourth fixing block, and the position of the fourth fixing block can be adjusted by rotating the fourth fixing block, thereby fixing the position of the fixing plate, so that the position of the fixing plate can be fixed after adjustment.

[0012] Preferably, the fixing rods are inserted inside the fixing plate, and two groups of the fixing rods are provided, so that the support of the fixing plate by the fourth fixing block is more balanced and stable, thereby improving the stability of the fixing plate when being fixed.

[0013] Preferably, a water pump is provided inside the water tank, and the water pump is connected to the atomizing nozzle to provide water spraying power to the atomizing nozzle, so that the atomizing nozzle sprays atomized water droplets to settle dust and broken metal chips.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) The device is provided with a first fixing block and a second fixing block, which cooperate with the fixing plate and the handle to enable the device to play a protective role, preventing large metal fragments from being ejected and injuring the user next to the device. The fixing plate is pulled upward to move the fixing plate upward to provide shielding protection, thereby preventing the user from being injured and improving the working efficiency of the device;

[0016] (2) The device is provided with a water tank and an atomizing nozzle, which can settle the flying debris and dust. The atomized water droplets are sprayed out by the atomizing nozzle to settle the dust and debris, so that the dust and debris will not fly when they are broken, thereby improving the neatness of the device and improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a side perspective schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic side cross-sectional view of the structure of the fixing plate of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the structural elevation of the utility model when it is working.

[0022] In the figure: 1. crusher; 2. protection mechanism; 210. first fixed block; 220. second fixed block; 230. fixed plate; 240. handle; 250. third fixed block; 260. fixed rod; 270. fourth fixed block; 3. sedimentation mechanism; 310. water tank; 320. atomizing nozzle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 The utility model provides an embodiment: a crushing device for recycling scrap metals, comprising a crusher 1, a protective mechanism 2 is fixed on the surface of the crusher 1, and a sedimentation mechanism 3 is fixed on the surface of the crusher 1;

[0025] The protection mechanism 2 includes a first fixed block 210, the first fixed block 210 is fixed on the surface of the crusher 1, a second fixed block 220 is inserted inside the first fixed block 210, a fixed plate 230 is fixed inside the second fixed block 220, a handle 240 is fixed on the surface of the fixed plate 230, a third fixed block 250 is fixed on the surface of the crusher 1, a fixed rod 260 is fixed on the surface of the third fixed block 250, and a fourth fixed block 270 is arranged on the surface of the fixed rod 260;

[0026] The sedimentation mechanism 3 includes a water tank 310, which is fixed on the surface of the crusher 1, and an atomizing nozzle 320 is installed on the top of the water tank 310;

[0027] The first fixed block 210 is provided with a slide rail inside, and the second fixed block 220 is provided with slide grooves adapted to the slide rails on both sides. When the fixed plate 230 is pulled up and down, the slide rails and slide grooves of the first fixed block 210 and the second fixed block 220 are connected, so that the fixed plate 230 moves more smoothly. The second fixed block 220 is inserted into the first fixed block 210, and the fixed plate 230 is evenly and evenly provided with circular through holes at equal distances inside, so as to reduce the weight of the fixed plate 230 and make the fixed plate 230 move more easily.

[0028] The third fixing block 250 is fixed to the surface of the crusher 1. The third fixing block 250 is arranged at the bottom end of the fixing plate 230 to support the bottom end of the fixing plate 230 to prevent the fixing plate 230 from moving too much downward. The surface of the fixing rod 260 is provided with a thread. The interior of the fourth fixing block 270 is provided with a threaded hole adapted to the fixing rod 260. The fixing rod 260 is inserted into the interior of the fourth fixing block 270. The fixing rod 260 is inserted into the interior of the fixing plate 230. Two groups of fixing rods 260 are provided. The fourth fixing block 270 fixes and supports the position of the fixing plate 230 at the bottom end of the fixing plate 230, so that the fixing plate 230 can be fixed in different positions. The two groups of fourth fixing blocks 270 support the bottom end of the fixing plate 230, so that the fixing plate 230 can also maintain stable support when fixed.

[0029] A water pump is disposed inside the water tank 310 , and the water pump is connected to the atomizing nozzle 320 , so that the atomizing nozzle 320 can spray atomized water droplets to settle dust and debris.

[0030] Working principle: When the device is working, the handle 240 is moved upward to move the fixed plate 230, and the position of the fixed plate 230 is adjusted to block the scrap metal to prevent the scrap metal from being crushed and flying away, thereby injuring the user. The specific elevation degree of the fixed plate 230 can be adjusted according to the usage, and then the fourth fixed block 270 is rotated to make the two groups of fourth fixed blocks 270 reach the bottom end of the fixed plate 230 to support the fixed plate 230. Figure 4 As shown, when debris and dust are flying, the atomized water droplets sprayed by the atomizing nozzle 320 can settle to prevent the debris and dust from flying. The above is the entire working principle of the utility model.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A crushing device for recycling scrap metals, comprising a crusher (1), characterized in that: A protective mechanism (2) is fixed on the surface of the crusher (1), and a sedimentation mechanism (3) is fixed on the surface of the crusher (1); The protection mechanism (2) comprises a first fixing block (210), the first fixing block (210) being fixed on the surface of the crusher (1), a second fixing block (220) being inserted inside the first fixing block (210), a fixing plate (230) being fixed on the inner side of the second fixing block (220), a handle (240) being fixed on the surface of the fixing plate (230), a third fixing block (250) being fixed on the surface of the crusher (1), a fixing rod (260) being fixed on the surface of the third fixing block (250), and a fourth fixing block (270) being arranged on the surface of the fixing rod (260); The sedimentation mechanism (3) comprises a water tank (310), the water tank (310) is fixed on the surface of the crusher (1), and an atomizing nozzle (320) is installed at the top of the water tank (310).

2. A crushing device for recycling scrap metal according to claim 1, characterized in that: A slide rail is arranged inside the first fixed block (210), and slide grooves matching the slide rail are arranged on both sides of the second fixed block (220), and the second fixed block (220) is inserted inside the first fixed block (210).

3. The crushing device for recycling scrap metal according to claim 1, characterized in that: The interior of the fixing plate (230) is evenly and evenly provided with circular through holes at equal distances.

4. The crushing device for recycling scrap metal according to claim 1, characterized in that: The third fixing block (250) is fixed on the surface of the crusher (1), and the third fixing block (250) is arranged at the bottom end of the fixing plate (230).

5. The crushing device for recycling scrap metal according to claim 1, characterized in that: The surface of the fixing rod (260) is provided with a thread, the interior of the fourth fixing block (270) is provided with a threaded hole matched with the fixing rod (260), and the fixing rod (260) is inserted into the interior of the fourth fixing block (270).

6. The crushing device for recycling scrap metal according to claim 1, characterized in that: The fixing rods (260) are inserted into the interior of the fixing plate (230), and two groups of the fixing rods (260) are provided.

7. The crushing device for recycling scrap metal according to claim 1, characterized in that: A water pump is disposed inside the water tank (310), and the water pump is connected to the atomizing nozzle (320).

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