CN218901975U - Scrap grinder for scrap iron processing - Google Patents

Abstract

The utility model discloses a waste pulverizer for scrap iron processing, which comprises a pulverizer main body, a feeding groove is arranged at the center of the top of the pulverizer main body, and a pulverizing mechanism is installed in the center of the feeding groove; the pulverizer A second servo motor is fixedly installed at the center below the rear end of the main body, and the output end of the second servo motor is fixedly connected to an electromagnet adsorption roller; two sets of first support frames are fixedly connected to both sides of the bottom of the main body of the pulverizer, and the two An electromagnetic adsorption plate is fixedly connected between the groups of the first support frames. The utility model filters the scrap iron waste twice by designing the electromagnet adsorption roller and the electromagnetic adsorption plate. Firstly, the electromagnet adsorption roller absorbs part of the waste, and then the remaining waste is absorbed by the electromagnetic adsorption plate, and the non-ferrous impurities follow the electromagnetic The adsorption plate falls into the collection box to realize the automatic separation of scrap iron and impurities, saving time and effort, and at the same time improving the working efficiency of the staff.

Description

A waste shredder for scrap iron processing

technical field

The utility model relates to the technical field of scrap iron processing, in particular to a scrap grinder for scrap iron processing.

Background technique

Scrap iron shredder is a kind of crusher that is used to crush materials. It can crush waste bicycles, motorcycles, refrigerators, washing machines, computer hard drives, motherboards, iron drums, aluminum cans, waste aluminum products, light bulbs, Waste paint buckets, cans, beer bottle caps, etc. are crushed into ideal pieces, which greatly facilitates transportation, reduces transportation costs and facilitates reprocessing.

Chinese invention patent CN112317042B discloses a civil scrap iron and aluminum pulverizer, which includes a feeding port and a crushing wheel arranged inside the feeding port. This civilian scrap iron and aluminum pulverizer can realize dispensing through the set partition and the driving pressure device. The mouth is divided into several parts, and the different partitions can be driven to move by opening the driving pressure device, so that the partitions can limit the crushing space of the crushed objects on the parallel plane, and separate the redundant position inside the feeding port for convenience. Putting in the next crushing object, so that multiple objects can be crushed at the same time, avoiding the need to put in the objects that need to be crushed one by one during use, the work efficiency is relatively low, but when the crushing machine is crushed, if the crushed objects contain some non-ferrous Impurities, and then the impurities and scrap iron are crushed together. When scrap iron scraps need to be used later, the impurities will affect the processing. In the prior art, the impurities are usually collected before crushing, or the impurities are collected manually after crushing. The crusher does not Impurities will be filtered, which is not only time-consuming and labor-intensive, but also reduces work efficiency.

Therefore urgently need to provide a kind of scrap iron processing waste pulverizer to solve the above problems.

Utility model content

The technical problem to be solved by the utility model is that when the pulverizer is crushing, if the pulverized object contains some non-ferrous impurities, then the impurities and scrap iron are pulverized together, and when the scrap iron and scrap materials need to be used later, the impurities will affect the processing. The prior art In the process of crushing, the impurities are usually collected before crushing, or the impurities are collected manually after crushing. The grinder does not filter the impurities, which not only consumes time and effort, but also reduces work efficiency.

In order to solve the above technical problems, a technical solution adopted by the utility model is to provide a waste crusher for scrap iron processing, including a grinder main body, a feeding groove is opened at the center of the top of the grinder main body, and the feeding The center of the groove is rotated and installed with a crushing mechanism;

A second servo motor is fixedly installed at the center below the rear end of the pulverizer main body, and an electromagnet adsorption roller is fixedly connected to the output end of the second servo motor;

A control panel is fixedly installed at the center below the front end of the main body of the pulverizer, two sets of first support frames are fixedly connected to both sides of the bottom of the main body of the pulverizer, and electromagnetic adsorption plates are fixedly connected between the two groups of first support frames;

The bottoms of the first support frames of the two groups are fixedly equipped with transmission mechanisms, and the tops of the transmission mechanisms are respectively placed with scrap iron collection boxes and impurity collection boxes.

The utility model is further configured as follows: the pulverizing mechanism includes two pulverizing gears, and the two pulverizing gears are rotatably installed inside the feeding trough. The rear end of the frame is fixedly installed with two first servo motors.

Through the above technical solution, the two crushing gears are rotatably installed inside the feed chute, so that the waste materials can be crushed in the feed chute.

The utility model is further configured as follows: the two pulverizing gears are in one-to-one correspondence with the two first servo motors, and the two pulverizing gears are fixedly connected to the output shafts of the two first servo motors.

Through the above technical solution, the two crushing gears are fixedly connected to the output shafts of the two first servo motors, so that the two first servo motors can respectively drive the two crushing gears to rotate.

The utility model is further configured as follows: the two crushing gears rotate in opposite directions.

Through the above technical solution, the two crushing gears are designed to rotate in opposite directions, so that the waste can be squeezed through the two crushing gears moving in opposite directions to achieve the purpose of crushing.

The utility model is further configured as follows: the two ends of the electromagnet adsorption roller are respectively rotatably connected to the front and rear ends connected to the bottom of the inner wall of the pulverizer main body.

Through the above technical scheme, the two ends of the electromagnet adsorption drum are respectively connected to the front and rear ends of the inner wall bottom of the main body of the pulverizer. When the electromagnet adsorption drum is energized, it can absorb part of the crushed scrap iron waste, and some non-ferrous impurities cannot Being adsorbed, it will slide down along the electromagnet adsorption roller to complete the first filtration.

The utility model is further configured as follows: the electromagnetic adsorption plate is fixedly connected between two groups of first supporting frames in an inclined shape.

Through the above technical solution, the electromagnetic adsorption plate is fixedly connected between the two sets of first support frames in an oblique shape, and when the electromagnetic adsorption plate is energized, it can absorb the scrap iron that is not absorbed by the electromagnet adsorption roller to complete the second filtration At the same time, the impurities in the scrap iron waste can fall into the impurity collection box due to the inclined electromagnetic adsorption plate.

The utility model is further configured as follows: the transmission mechanism includes a second support frame, three transmission roller shafts are respectively fixedly connected between the two groups of the first support frames and the top center of the second support frame, and the three transmission rollers A conveyor belt is installed between the shafts, and a third servo motor is fixedly installed at the front end of the second support frame, and the third servo motor is fixedly installed on one of the driving roller shafts.

Through the above technical solution, a conveyor belt is installed between the three transmission rollers, and the third servo motor is fixedly installed on one of the transmission rollers, which can make the scrap iron collection box and the impurity collection box reciprocate. After the impurities are collected, The conveyor belt transports the scrap iron collection box to the bottom of one side of the electromagnetic adsorption plate to complete the scrap iron waste collection.

The utility model is further configured as follows: the height of the lowest position of the electromagnetic adsorption plate is greater than the height of the scrap iron collection box and the impurity collection box.

Through the above technical scheme, the height of the lowest position of the electromagnetic adsorption plate is designed to be greater than the height of the scrap iron collection box and the impurity collection box, which can facilitate the scrap iron and impurities to fall into the scrap iron collection box and the impurity collection box without affecting the waste. The iron collection box and the impurity collection box move freely.

The beneficial effects of the utility model are as follows:

1. The utility model filters scrap iron waste twice by designing an electromagnet adsorption roller and an electromagnetic adsorption plate. First, the electromagnet adsorption roller absorbs part of the waste, and then the remaining waste is adsorbed by the electromagnetic adsorption plate. The electromagnetic adsorption plate falls into the collection box to realize the automatic separation of scrap iron and impurities, saving time and effort, and improving the work efficiency of the staff;

2. Through the design of the transmission mechanism, the utility model can realize the automatic classification and collection of scrap iron and impurities, and the staff does not need to place the collection box in a suitable position, which saves collection time.

Description of drawings

Fig. 1 is the three-dimensional structural diagram of the present utility model;

Fig. 2 is a side view of the utility model;

Fig. 3 is the front view of the utility model;

Fig. 4 is a top view of the utility model.

In the figure: 1. The main body of the pulverizer; 2. The feeding trough; 3. The pulverizing mechanism; 301. The pulverizing gear; 302. The fixed frame; 303. The first servo motor; 4. The second servo motor; 5. The electromagnet adsorption roller ; 6, control panel; 7, first support frame; 8, electromagnetic adsorption plate; 9, transmission mechanism; 901, second support frame; 902, drive roller shaft; 903, conveyor belt; 904, third servo motor; Scrap iron collection box; 11. Impurity collection box.

Detailed ways

The preferred embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings, so that the advantages and characteristics of the utility model can be more easily understood by those skilled in the art, so that the protection scope of the utility model can be defined more clearly .

Please refer to Fig. 1 and Fig. 4, a kind of waste material shredder for scrap iron processing, including a shredder main body 1, a feeding chute 2 is provided at the center of the top of the shredder main body 1, and a shredding mechanism 3 is installed for rotating in the center of the feeding chute 2, The pulverizing mechanism 3 comprises two pulverizing gears 301, and the two pulverizing gears 301 are rotatably installed in the inside of the feed trough 2, and the rear end center of the pulverizer main body 1 is fixedly connected with a fixed frame 302, and the rear end of the fixed frame 302 is fixedly installed with two A first servo motor 303, two crushing gears 301 are rotated and installed in the inside of the feeding trough 2, so that the waste can be crushed in the feeding trough 2, and the two crushing gears 301 and the two first servo motors 303 are one by one Correspondingly, the two crushing gears 301 are fixedly connected to the output shafts of the two first servo motors 303, and the two crushing gears 301 are fixedly connected to the output shafts of the two first servo motors 303, so that the two first servo motors 303 The two crushing gears 301 are respectively driven to rotate, and the two crushing gears 301 rotate in opposite directions. The two crushing gears 301 are designed to rotate in opposite directions, so that the waste can be squeezed through the two crushing gears 301 to achieve the purpose of crushing;

As shown in Figure 2, a second servo motor 4 is fixedly installed at the center of the rear end of the pulverizer main body 1, and the output end of the second servo motor 4 is fixedly connected with an electromagnet adsorption drum 5, and the two ends of the electromagnet adsorption drum 5 are respectively Rotationally connected to the front and rear ends of the bottom of the inner wall of the main body of the pulverizer 1, and the two ends of the electromagnet adsorption roller 5 are respectively connected to the front and rear ends of the bottom of the inner wall of the main body of the pulverizer. Some non-ferrous impurities cannot be adsorbed, and will slide down along the electromagnet adsorption drum 5, thereby completing the first filtration;

As shown in Figure 3, a control panel 6 is fixedly installed at the center of the lower front end of the pulverizer main body 1. When the control panel 6 is opened, the electromagnet adsorption drum 5 and the electromagnetic adsorption plate 8 can be energized, thereby completing the adsorption of scrap iron waste. When the control panel 6 is closed, the scrap iron and scrap adsorbed on the electromagnet adsorption drum 5 and the electromagnetic adsorption plate 8 will fall, thereby completing the collection of scrap iron and scrap. Two sets of first support frames are fixedly connected to both sides of the bottom of the grinder main body 1 7. An electromagnetic adsorption plate 8 is fixedly connected between the two groups of first support frames 7, and the electromagnetic adsorption plate 8 is fixedly connected between the two groups of first support frames 7 in an oblique shape, and the electromagnetic adsorption plate 8 is fixedly connected in an oblique shape to the Between the two groups of first support frames 7, when the electromagnetic adsorption plate 8 is energized, it can absorb the scrap iron waste that has not been adsorbed by the electromagnet adsorption roller 5, and complete the second filtration. The electromagnetic adsorption plate 8 can drop in the impurity collection box 11. The lowest position height of the electromagnetic adsorption plate 8 is greater than the height of the scrap iron collection box 10 and the impurity collection box 11, and the lowest position height of the electromagnetic adsorption plate 8 is designed to be greater than the waste iron collection box 11. The height of the iron collection box 10 and the foreign matter collection box 11 can be convenient for scrap iron and impurities to fall in the scrap iron collection box 10 and the foreign matter collection box 11, without affecting the free movement of the scrap iron collection box 10 and the foreign matter collection box 11;

As shown in Figure 1 and Figure 2, the bottom of the two groups of first support frames 7 is fixedly installed with a transmission mechanism 9, and the top of the transmission mechanism 9 is respectively placed with a scrap iron collection box 10 and an impurity collection box 11, and the transmission mechanism 9 includes a second support frame 901, three driving roller shafts 902 are fixedly connected between the two groups of first supporting frames 7 and the top center of the second supporting frame 901, and a conveyor belt 903 is installed between the three driving roller shafts 902, and the front end of the second supporting frame 901 is fixed A third servo motor 904 is installed, and the third servo motor 904 is fixedly installed on one of the driving roller shafts 902, and a conveyor belt 903 is installed between the three driving roller shafts 902, and the third servo motor 904 is fixedly installed on one of the driving roller shafts 902. On the roller shaft 902, the scrap iron collection box 10 and the impurity collection box 11 can be reciprocated. After the impurities are collected, the conveyor belt 903 will transfer the scrap iron collection box 10 to the side of the electromagnetic adsorption plate 8 to complete the scrap iron waste collection.

When the utility model is in use, the staff first needs to start the equipment through the control panel 6, and then place the scrap iron waste in the feed trough 2, the first servo motor 303 drives the crushing gear 301 to rotate, and the crushing gear 301 rotates oppositely, The waste is squeezed and crushed between the two crushing gears 301. During the crushing process, part of the crushed iron scrap is adsorbed on the electromagnet adsorption drum 5, and a small amount of crushed scrap iron and impurities fall off. On the electromagnetic adsorption plate 8, the electromagnetic adsorption plate 8 will absorb a small amount of falling scrap iron, and the impurities will fall along the electromagnetic adsorption plate 8 into the impurity collection box 11. After the crushing is completed, the impurities are also collected , the conveyor belt 903 transports the scrap iron collection box 10 to the bottom of the electromagnetic adsorption plate 8, and then closes the power supply of the electromagnet adsorption drum 5 and the electromagnetic adsorption plate 8 through the control panel 6, so that the scrap iron can pass from the electromagnet adsorption drum 5 and the electromagnetic adsorption Plate 8 falls, and is collected in the scrap iron collection box 10, thus completes the collection of scrap iron.

The above is only an embodiment of the utility model, and does not limit the patent scope of the utility model. Any equivalent structure or equivalent process conversion made by using the utility model specification and accompanying drawings, or directly or indirectly used in other Related technical fields are all included in the patent protection scope of the present utility model in the same way.

Claims (8)

1. A waste pulverizer for scrap iron processing, comprising a pulverizer main body (1), characterized in that: a feeding chute (2) is provided at the center of the top of the pulverizer main body (1), and the feeding chute ( 2) A crushing mechanism (3) is installed in the center rotation; A second servo motor (4) is fixedly installed at the center below the rear end of the pulverizer main body (1), and an electromagnet adsorption roller (5) is fixedly connected to the output end of the second servo motor (4); A control panel (6) is fixedly installed at the center below the front end of the pulverizer main body (1), and two sets of first support frames (7) are fixedly connected to both sides of the bottom of the pulverizer main body (1). An electromagnetic adsorption plate (8) is fixedly connected between a support frame (7); The bottoms of the first supporting frames (7) of the two groups are fixedly equipped with transmission mechanisms (9), and the tops of the transmission mechanisms (9) are respectively placed with scrap iron collection boxes (10) and impurity collection boxes (11). 2. A waste shredder for scrap iron processing according to claim 1, characterized in that: the shredding mechanism (3) includes two shredding gears (301), and the two shredding gears (301) are rotatably mounted Inside the feeding trough (2), a fixed frame (302) is fixedly connected to the center of the rear end of the pulverizer main body (1), and two first servo motors are fixedly installed at the rear end of the fixed frame (302). (303). 3. A waste shredder for scrap iron processing according to claim 2, characterized in that: the two crushing gears (301) correspond to the two first servo motors (303) one by one, and the two first servo motors (303) The crushing gear (301) is fixedly connected with the output shafts of the two first servo motors (303). 4. A waste shredder for scrap iron processing according to claim 3, characterized in that: two said shredding gears (301) rotate in opposite directions. 5. A waste shredder for scrap iron processing according to claim 1, characterized in that: the two ends of the electromagnet adsorption roller (5) are respectively rotatably connected to the front and rear ends of the inner wall bottom of the main body (1) of the shredder . 6. A waste shredder for scrap iron processing according to claim 1, characterized in that the electromagnetic adsorption plate (8) is fixedly connected between two groups of first support frames (7) in an inclined shape. 7. A waste shredder for scrap iron processing according to claim 1, characterized in that: the transmission mechanism (9) includes a second support frame (901), two groups of the first support frame (7) There are three driving roller shafts (902) fixedly connected between them and the top center of the second supporting frame (901), and a conveyor belt (903) is installed between the three driving roller shafts (902), and the second supporting frame (901) A third servo motor (904) is fixedly installed at the front end, and the third servo motor (904) is fixedly installed on one of the driving roller shafts (902). 8. A waste shredder for scrap iron processing according to claim 1, characterized in that: the height of the lowest position of the electromagnetic adsorption plate (8) is greater than that of the scrap iron collection box (10) and the impurity collection box (11) the height of.

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