Sorting equipment for neodymium iron boron machining waste

Abstract

The utility model discloses neodymium iron boron processing waste sorting equipment which comprises a processing box, a side plate and a hollow plate are arranged on the two sides in the processing box respectively, three inserting grooves are formed in the sides, opposite to the hollow plate, of the side plate respectively, a transmission rod is arranged on one side in the hollow plate, and the transmission rod is connected with the hollow plate. Three screen boxes are arranged between the side plates and the hollow plate. According to the sorting equipment for the neodymium iron boron machining waste, through the design of the side plates, the hollow plates, the transmission rods, the inserting grooves, the inserting plates, the clamping plates, the threaded plates, the screening boxes, air cylinders and clamping grooves, the air cylinders are controlled to push the side plates and the hollow plates and drive the three screening boxes to move left and right, the neodymium iron boron waste placed in the three screening boxes can be shaken, and therefore sorting of the waste is accelerated; and the adjusting transmission rods can drive the clamping plates to penetrate through or leave the clamping grooves through threaded transmission between the adjusting transmission rods and the threaded plates, so that the three screening boxes can be conveniently taken down from the treatment box or fixed in the treatment box, and cleaning and maintenance can be conveniently carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of NdFeB waste sorting, in particular to a sorting device for NdFeB processing waste. Background Art

[0002] In the process of NdFeB processing, a large amount of waste will be generated. These wastes contain many useful elements, such as neodymium, iron, boron, etc., and may also contain some harmful substances and impurities. If these wastes are not sorted, it will cause waste of resources and pollution to the environment. Through sorting, the useful elements in the NdFeB waste can be separated and reused. This can improve the utilization rate of resources and reduce production costs. At the same time, separating harmful substances and impurities in the waste can reduce the impact on the environment and improve environmental protection.

[0003] Most of the existing NdFeB processing waste sorting methods still use manual sorting methods, which is not only inefficient, but also has the risk of misjudgment and omission. The manual sorting method is often affected by factors such as personal experience, skills and fatigue, and cannot guarantee the accuracy and comprehensiveness of sorting. In addition, manual sorting also has health and safety issues. During the sorting process, dust, noise and other pollution may be generated, posing a potential threat to the health of operators. At the same time, due to the slow speed of manual sorting, it also prolongs the time of waste treatment and increases the production cost of enterprises. Therefore, we propose a sorting equipment for NdFeB processing waste. Utility Model Content

[0004] The purpose of the utility model is to provide a sorting device for NdFeB processing waste, so as to solve the problem that most of the existing NdFeB processing waste sorting methods mentioned in the above background technology still adopt the manual sorting method, which is not only inefficient, but also has the risk of misjudgment and omission. The manual sorting method is often affected by factors such as personal experience, skills and fatigue, and the accuracy and comprehensiveness of the sorting cannot be guaranteed. In addition, manual sorting also has health and safety problems. During the sorting process, dust, noise and other pollution may be generated, posing a potential threat to the health of the operators. At the same time, due to the slow speed of manual sorting, the waste treatment time is also extended, increasing the production cost of the enterprise.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sorting device for NdFeB processing waste, comprising a processing box, side plates and hollow plates are respectively arranged on both sides of the processing box, three slots are respectively opened on the side opposite to the hollow plate, a transmission rod is arranged on one side of the hollow plate, three screen boxes are arranged between the side plate and the hollow plate, and the centers of the two sides of the three screen boxes are fixedly connected with plug plates, three threaded plates are arranged on the surface of the transmission rod, vertical slots are opened on the tops of the inner walls of the three slots opened on one side of the hollow plate, connecting plates are fixedly connected to the centers of one side of the three threaded plates, one side of the three connecting plates respectively penetrates to the outside of the three vertical slots, and card slots are opened in the centers of the tops of the three plug plates arranged on one side, a cylinder is fixedly installed at a top position on one side of the processing box, a piston rod is fixedly connected to the output end of one side of the cylinder, one end of the piston rod penetrates the processing box and is fixedly connected to the center of one side of the side plate, and a material receiving box is arranged at a center position at the bottom of the processing box.

[0006] Compared with the prior art, the beneficial effects of the utility model are:

[0007] The NdFeB processing waste sorting equipment, through the design of side plates, hollow plates, transmission rods, slots, plug plates, card plates, threaded plates, screen boxes, cylinders and card slots, controls the cylinder to push the side plates and the hollow plates and drive the three screen boxes to move left and right, can shake the NdFeB waste placed in the three screen boxes, so as to speed up the sorting of the waste and improve the sorting efficiency, and the transmission rod can be adjusted to drive the card plate to pass through or leave the card slot through the threaded transmission between the transmission rod and the threaded plate, so as to facilitate the removal of the three screen boxes from the processing box or fix them in the processing box, and can be conveniently cleaned and maintained to keep the equipment clean and in good condition, which is helpful to improve the efficiency of the equipment and product quality and is convenient for users. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0009] Figure 2 This is a cross-sectional view of the structure of the utility model;

[0010] Figure 3 For this utility model Figure 2 A is a partial enlarged schematic diagram;

[0011] Figure 4 It is a structural stereogram of the threaded plate of the utility model.

[0012] In the figure: 1. processing box; 2. side plate; 3. hollow plate; 4. transmission rod; 5. slot; 6. plug plate; 7. clamping plate; 8. threaded plate; 9. connecting plate; 10. vertical slot; 11. slide; 12. first slide block; 13. screen box; 14. slide seat; 15. second slide block; 16. hand wheel; 17. cylinder; 18. receiving box; 19. clamping slot. DETAILED DESCRIPTION

[0013] 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.

[0014] See also Figure 1-4 The utility model provides a technical solution: a sorting device for NdFeB processing waste, including a processing box 1, side plates 2 and hollow plates 3 are respectively arranged on both sides of the processing box 1, three slots 5 are respectively opened on the side opposite to the hollow plate 3, a transmission rod 4 is arranged on one side of the hollow plate 3, three screen boxes 13 are arranged between the side plate 2 and the hollow plate 3, the centers of both sides of the three screen boxes 13 are fixedly connected with plug plates 6, three threaded plates 8 are arranged on the surface of the transmission rod 4, and the inner walls of the three slots 5 opened on one side of the hollow plate 3 are provided with a plurality of threaded plates 8. Vertical grooves 10 are opened on the top, and connecting plates 9 are fixedly connected to the centers of one side of the three threaded plates 8. One side of the three connecting plates 9 respectively penetrates to the outside of the three vertical grooves 10. Card slots 19 are opened in the centers of the tops of the three plug plates 6 arranged on one side. A cylinder 17 is fixedly installed at a top position on one side of the processing box 1. The cylinder 17 is fixedly connected to a piston rod through an output end on one side. One end of the piston rod penetrates the processing box 1 and is fixedly connected to the center of one side of the side plate 2. A material receiving box 18 is arranged at a center position on the bottom of the processing box 1.

[0015] The top of the transmission rod 4 is movably connected to a bearing fixedly installed at one side of the top of the hollow plate 3. The bottom of the transmission rod 4 passes through the outside of the hollow plate 3 and is fixedly installed with a hand wheel 16. The transmission rod 4 can be rotated by turning the hand wheel 16.

[0016] The opposite sides of the six plug plates 6 arranged on both sides respectively penetrate into the interior of the six slots 5 and contact the inner walls of the slots 5, and the lower ends of the three clamping plates 7 respectively penetrate into the interior of the three clamping grooves 19 and clamp with the inner walls of the clamping grooves 19, so as to facilitate the pre-positioning of the three screen boxes 13. The screen box 13 can be fixed between the side plate 2 and the hollow plate 3 by adjusting the clamping plates 7.

[0017] The inner walls of the three threaded plates 8 are respectively threadedly connected to the thread teeth provided at the top, bottom and center of the surface of the transmission rod 4 , and the three threaded plates 8 will move up and down along with the rotation direction of the transmission rod 4 .

[0018] A first slider 12 is fixedly connected to the center of the other side of the threaded plate 8, and a slide groove 11 is opened on the inner wall of the hollow plate 3 corresponding to one side of the three first sliders 12. One side of the three first sliders 12 extends to the inside of the three slide grooves 11 and is slidably connected to the inner wall of the slide groove 11, which plays a role in limiting the threaded plate 8 when it moves vertically.

[0019] The top of the processing box 1 corresponds to the upper ends of the side panels 2 and the hollow panel 3, and a slide seat 14 is fixedly installed thereon. The center of the top of the side panel 2 and one side of the top of the hollow panel 3 are fixedly connected with a second slide block 15. The two second slide blocks 15 are slidably connected to the two slide seats 14, respectively, to limit the side panels 2 and the hollow panel 3 when they move left and right, thereby improving stability.

[0020] A receiving hopper is fixedly connected to the center of the top of the processing box 1, and a box door is movably installed on the front surface of the processing box 1. Fertilizer is fed into the processing box 1 through the feed hopper for sorting. The screen box 13 can be removed for maintenance by opening the box door.

[0021] During operation, the three screen boxes 13 are installed from top to bottom with screening apertures from large to small, and the plug plates 6 on both sides of the three screen boxes 13 are pushed into the slots 5 on both sides of the side plate 2 and the hollow plate 3 respectively. After the three screen boxes 13 are positioned, the hand wheel 16 is turned to drive the transmission rod 4 to rotate. At this time, the three threaded plates 8 drive the three clamping plates 7 to move downward through the three connecting plates 9 respectively. When the three clamping plates 7 penetrate into the three clamping slots 19 respectively, the waste is poured into the feed hopper, and the waste will first enter the large-aperture screen box 13 at the top. Then, the control cylinder 17 pushes the side plate 2 to move left and right, thereby shaking the waste in the screen box 13. Under the action of shaking, the waste is screened by the three screen boxes 13 in turn. When the screening is completed, the staff can reversely rotate the hand wheel 16 to make the clamping plate 7 leave the clamping slot 19, so that the screen box 13 can be taken out of the processing box 1 for subsequent operations.

[0022] To sum up: the sorting equipment for NdFeB processing waste, through the design of the side plate 2, hollow plate 3, transmission rod 4, slot 5, plug plate 6, card plate 7, threaded plate 8, screen box 13, cylinder 17 and card slot 19, controls the cylinder 17 to push the side plate 2 and the hollow plate 3 and drive the three screen boxes 13 to move left and right, and can shake the NdFeB waste placed in the three screen boxes 13, thereby speeding up the sorting of the waste and improving the sorting efficiency. The transmission rod 4 is adjusted to drive the card plate 7 to pass through or leave the card slot 19 through the threaded transmission between it and the threaded plate 8, so that the three screen boxes 13 can be removed from the processing box 1 or fixed in the processing box 1, which can be easily cleaned and maintained to keep the equipment clean and in good condition, which helps to improve the efficiency of the equipment and product quality and is convenient for users to use.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sorting device for NdFeB processing waste, comprising a processing box (1), characterized in that: Side plates (2) and hollow plates (3) are respectively provided on both sides of the processing box (1); three slots (5) are respectively provided on the side of the side plate (2) opposite to the hollow plate (3); a transmission rod (4) is provided on one side of the hollow plate (3); three screen boxes (13) are provided between the side plate (2) and the hollow plate (3); plug plates (6) are fixedly connected to the centers of both sides of the three screen boxes (13); three threaded plates (8) are provided on the surface of the transmission rod (4); vertical grooves (10) are provided on the tops of the inner walls of the three slots (5) provided on one side of the hollow plate (3); A connecting plate (9) is fixedly connected to the center of one side of the three threaded plates (8), one side of the three connecting plates (9) respectively penetrates to the outside of the three vertical slots (10), and a slot (19) is opened at the center of the top of the three plug plates (6) arranged on one side. A cylinder (17) is fixedly installed at a top position on one side of the processing box (1), and a piston rod is fixedly connected to the cylinder (17) through an output end on one side, and one end of the piston rod penetrates the processing box (1) and is fixedly connected to the center of one side of the side plate (2). A material receiving box (18) is arranged at a center position on the bottom of the processing box (1).

2. The separation equipment for NdFeB processing waste according to claim 1, characterized in that: The top of the transmission rod (4) is movably connected to a bearing fixedly installed at one side of the top of the hollow plate (3), and the bottom of the transmission rod (4) passes through the outside of the hollow plate (3) and is fixedly mounted with a hand wheel (16).

3. The separation equipment for NdFeB processing waste according to claim 1, characterized in that: The six plug boards (6) arranged on both sides have opposite sides that penetrate into the six slots (5) and contact the inner walls of the slots (5), and the lower ends of the three clamping boards (7) penetrate into the three clamping slots (19) and clamp into the inner walls of the clamping slots (19).

4. The separation equipment for NdFeB processing waste according to claim 1, characterized in that: The inner walls of the three threaded plates (8) are respectively threadedly connected to the thread teeth provided at the top, bottom and center of the surface of the transmission rod (4).

5. The separation equipment for NdFeB processing waste according to claim 1, characterized in that: A first sliding block (12) is fixedly connected to the center of the other side of the threaded plate (8), and a sliding groove (11) is formed on one side of the inner wall of the hollow plate (3) corresponding to the three first sliding blocks (12), and one side of the three first sliding blocks (12) extends into the interior of the three sliding grooves (11) and is slidably connected to the inner wall of the sliding groove (11).

6. The separation equipment for NdFeB processing waste according to claim 1, characterized in that: A slide seat (14) is fixedly installed at the top of the processing box (1) corresponding to the upper ends of the side plate (2) and the hollow plate (3), and a second slide block (15) is fixedly connected to the center of the top of the side plate (2) and the side position of the top of the hollow plate (3), and the two second slide blocks (15) are slidably connected to the two slide seats (14) respectively.

7. The separation equipment for NdFeB processing waste according to claim 1, characterized in that: A material receiving hopper is fixedly connected to the center of the top of the processing box (1), and a box door is movably installed on the front surface of the processing box (1).

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