Mineral X-ray screening equipment

Abstract

The utility model provides mineral X-ray screening equipment, and relates to the technical field of mineral screening. The mineral X-ray screening equipment comprises a detection box, one side of the detection box is fixedly connected with a control computer, the top end of the interior of the detection box is fixedly connected with an X-ray detector, the interior of the detection box is fixedly connected with a fixing frame, the two sides of the fixing frame are fixedly connected with fixing bases, the interiors of the two fixing bases are rotationally connected with rotating shafts, and the rotating shafts are fixedly connected with the control computer. The top ends of the two rotating shafts are fixedly connected with moving plates, the tops of the two moving plates are fixedly connected with vertical plates, one sides of the two vertical plates are provided with connecting plates, and one sides of the two connecting plates are fixedly connected with push plates. According to the mineral X-ray screening equipment, ores are pushed into the corresponding storage boxes, screening and classification of the ores are facilitated, guiding type ore pushing is more stable, sorting is more accurate, springs are compressed through sliding rods, and when a push plate is used for buffering and supporting, stability is improved, and impact force is reduced.

Description

Technical Field

[0001] The utility model relates to a screening device, in particular to mineral X-ray screening equipment, belonging to the technical field of mineral screening. Background Art

[0002] X-ray ore separator is a scientific instrument used in the field of metallurgical engineering technology. X-ray separator can separate materials according to the different reaction characteristics of different components in the materials after being irradiated with X-rays. Therefore, it is widely used in the separation of ores, metals and other materials. Among them, in the production process of recycled aluminum, the raw material of recycled aluminum is aluminum-containing metal, and aluminum-containing metal is usually obtained by crushing waste metal and sorting it with an X-ray separator. Accordingly, the working principle of the X-ray separator is: after a number of metal blocks enter the X-ray separator, they are irradiated with X-rays while moving, and finally the metal blocks containing aluminum and can be used for recycled aluminum are separated.

[0003] The existing sorting device uses a manipulator to grab the ore during sorting, and the cost of manipulator grabbing is relatively high. There is also a cylinder-driven pushing mechanism to push the ore for sorting. However, when the ore is pushed, it is easy to deviate from the ore storage area when it moves to both sides under the action of inertia, which is easy to confuse the ore. At the same time, when the push plate contacts the ore, there is a large impact, which is easy to cause damage to the push plate. Utility Model Content

[0004] The purpose of the utility model is to provide a mineral X-ray screening device in order to solve the above-mentioned problems, so as to solve the problems in the prior art that when the ore is pushed, the ore moves to both sides and is easily deviated from the ore storage area under the action of inertia, which is easy to confuse the ore, and at the same time, when the push plate contacts the ore, there is a large impact, which is easy to cause damage to the push plate.

[0005] The utility model is implemented through the following technical scheme: a mineral X-ray screening equipment, including a detection box, one side of the detection box is fixedly connected to a control computer, the top of the detection box is fixedly connected to an X-ray detector, the detection box is fixedly connected to a fixed frame, a conveyor belt is arranged inside the fixed frame, both sides of the fixed frame are fixedly connected to fixed seats, two fixed seats are rotatably connected to rotating shafts, the tops of two rotating shafts are fixedly connected to moving plates, the tops of two moving plates are fixedly connected to vertical plates, one side of two vertical plates is provided with a connecting plate, and one side of two connecting plates is fixedly connected to a push plate.

[0006] Preferably, a plurality of fixing sleeves are fixedly connected to one side of the two vertical plates, a plurality of sliding sleeves are slidably connected inside the plurality of sliding sleeves, and the plurality of sliding rods are respectively fixedly connected to the two connecting plates to support the connecting plates and the push plates to improve stability.

[0007] Preferably, springs are provided inside the plurality of fixed sleeves, and both ends of the plurality of springs are fixedly connected to the plurality of fixed sleeves and the slide rods respectively, so as to buffer the slide rods and the push plates, which is beneficial to pushing the ore.

[0008] Preferably, a bracket is fixedly connected to one end of the bottom of the detection box, electric push rods are fixedly connected to both sides of the bottom of the bracket, the two electric push rods are arranged opposite to each other, the output ends of the two electric push rods are fixedly connected to connecting rods, and one side of the two connecting rods is fixedly connected to a fixed block, so that the two electric push rods are started to drive the two connecting rods and the fixed block to move.

[0009] Preferably, the bottoms of the two fixed blocks are rotatably connected, the bottom ends of the two rotating shafts are fixedly connected to vertical rods, and the bottom ends of the two vertical rods are fixedly connected to swing rods.

[0010] Preferably, the bottom of one end of the two swing rods is fixedly connected with a support shaft, and the two support shafts respectively penetrate the two ends of the hinged rod away from the fixed block and are rotatably connected to the two hinged rods, so that the hinged rod drives the support shaft and the swing rod to deflect.

[0011] Preferably, a support plate is fixedly connected to one side of the bracket, one end of the support plate is fixedly connected to a shell, a cleaning brush is fixedly connected to the top of the shell, and the cleaning brush fits against the bottom of the conveyor belt to clean the slag at the bottom of the conveyor belt.

[0012] The utility model provides a mineral X-ray screening device, which has the following beneficial effects:

[0013] The mineral X-ray screening equipment transmits the ore through a conveyor belt, and an X-ray detector detects and screens the ore. Receiving boxes for storing different types of ores are arranged on both sides of the fixed frame. When the ore corresponding to the receiving box is detected, the electric push rod on the corresponding side is started. When the electric push rod is started, the connecting rod is driven to move, and the movement of the connecting rod drives the fixed block to move, so that the fixed block is pulled to move, thereby driving the swing rod to deflect, and the vertical rod is pulled to rotate when the swing rod deflects, and the rotating shaft is driven to rotate when the vertical rod rotates, and then the rotating shaft drives the moving plate and the vertical plate to move, so that the vertical plate drives the push plate to move to the other side of the conveyor belt, so that the push plate limits the ore, and then the electric push rod is reset to drive the push plate to push the contacted ore to the other side, and the ore is pushed into the corresponding storage box, which is convenient for screening and classification of the ore, and the guided pushing of the ore is more stable and the sorting is more accurate.

[0014] The mineral X-ray screening equipment, when the push plate contacts with the ore, makes the push plate push the connecting plate, and the connecting plate pushes the slide bar to move inside the fixed sleeve, so that the slide bar compresses the spring, and when the push plate buffers and supports, the stability is improved and the impact force is reduced. When the conveyor belt moves, the cleaning brush contacts with the conveyor belt to remove the slag adhering to the surface of the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the fixing frame of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the housing of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the bracket of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the movable plate of the utility model;

[0020] Figure 6 It is a structural schematic diagram of the fixing sleeve of the utility model.

[0021]

Main component symbol description

[0022] 1. Inspection box; 2. Control computer; 3. X-ray inspection machine; 4. Fixed frame; 5. Conveyor belt; 6. Fixed seat; 7. Rotating shaft; 8. Moving plate; 9. Vertical plate; 10. Fixed sleeve; 11. Sliding rod; 12. Spring; 13. Connecting plate; 14. Push plate; 15. Bracket; 16. Support plate; 17. Casing; 18. Cleaning brush; 19. Electric push rod; 20. Connecting rod; 21. Fixed block; 22. Articulated rod; 23. Support shaft; 24. Vertical rod; 25. Swing rod. DETAILED DESCRIPTION

[0023] The embodiment of the utility model provides a mineral X-ray screening device.

[0024] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6, including a detection box 1, a control computer 2 is fixedly connected to one side of the detection box 1, an X-ray detection machine 3 is fixedly connected to the top of the detection box 1, a fixed frame 4 is fixedly connected to the inside of the detection box 1, a conveyor belt 5 is arranged inside the fixed frame 4, fixed seats 6 are fixedly connected to both sides of the fixed frame 4, two fixed seats 6 are rotatably connected to the inside of the two fixed seats 6, moving plates 8 are fixedly connected to the tops of the two rotating shafts 7, vertical plates 9 are fixedly connected to the tops of the two moving plates 8, connecting plates 13 are arranged on one side of the two vertical plates 9, and one side of the two connecting plates 13 The two vertical plates 9 are fixedly connected with a push plate 14, and a plurality of fixed sleeves 10 are fixedly connected to one side of the two vertical plates 9. The plurality of fixed sleeves 10 are slidably connected with a slide bar 11 inside. The plurality of slide bars 11 are fixedly connected to the two connecting plates 13 respectively, and support the connecting plates 13 and the push plate 14 to improve stability. The plurality of fixed sleeves 10 are provided with springs 12 inside. The two ends of the plurality of springs 12 are fixedly connected to the plurality of fixed sleeves 10 and the slide bars 11 respectively, and buffer the slide bars 11 and the push plate 14, which is beneficial to push the ore. A bracket 15 is fixedly connected to one end of the bracket 15, and electric push rods 19 are fixedly connected to both sides of the bottom of the bracket 15. The two electric push rods 19 are arranged opposite to each other, and the output ends of the two electric push rods 19 are fixedly connected to connecting rods 20. One side of the two connecting rods 20 is fixedly connected to a fixed block 21, so that the two electric push rods 19 are started to drive the two connecting rods 20 and the fixed block 21 to move, and the bottoms of the two fixed blocks 21 are rotatably connected to the hinge rod 22. The bottom ends of the two rotating shafts 7 are fixedly connected to the vertical rods 24, and the bottom ends of the two vertical rods 24 are fixedly connected A swing rod 25 is connected, and the bottom of one end of the two swing rods 25 is fixedly connected to a support shaft 23. The two support shafts 23 respectively penetrate the two hinged rods 22 away from the end of the fixed block 21 and are rotatably connected to the two hinged rods 22, so that the hinged rods 22 drive the support shaft 23 and the swing rod 25 to deflect. A support plate 16 is fixedly connected to one side of the bracket 15, and an outer shell 17 is fixedly connected to one end of the support plate 16. A cleaning brush 18 is fixedly connected to the top of the outer shell 17, and the cleaning brush 18 is in contact with the bottom of the conveyor belt 5 to clean the slag at the bottom of the conveyor belt 5.

[0025] When the utility model is in use, the ore is transmitted through the conveyor belt 5, so that the X-ray detection machine 3 detects and screens the ore, and receiving boxes for storing ores of different categories are arranged on both sides of the fixed frame 4. When the ore corresponding to the receiving box is detected, the electric push rod 19 on the corresponding side is started, and the electric push rod 19 drives the connecting rod 20 to move when it is started, and the movement of the connecting rod 20 drives the fixed block 21 to move, so that the fixed block 21 pulls the supporting shaft 23 to move, so that the supporting shaft 23 drives the swing rod 25 to deflect, and when the swing rod 25 deflects, the vertical rod 24 is pulled to rotate, and when the vertical rod 24 rotates, the rotating shaft 7 is driven to rotate, and then the rotating shaft 7 drives the moving plate 8 and the vertical plate 9 to move, so that the vertical plate 9 drives the push plate 14 to move to the other side of the conveyor belt 5, so that the push plate 14 limits the ore, and then the electric push rod 19 is reset to drive the push plate 14 to push the contacted ore to the other side, and the ore is pushed into the corresponding storage box, which is convenient for screening and classifying the ore.

[0026] When the push plate 14 contacts with the ore, the push plate 14 pushes the connecting plate 13, and the connecting plate 13 pushes the slide bar 11 to move inside the fixed sleeve 10, so that the slide bar 11 compresses the spring 12. When the push plate 14 buffers and supports, the stability is improved and the impact force is reduced. When the conveyor belt 5 moves, the cleaning brush 18 contacts with the conveyor belt 5 to remove the slag adhering to the surface of the conveyor belt 5.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A mineral X-ray screening device, comprising a detection box (1), one side of the detection box (1) is fixedly connected to a control computer (2), and the top of the detection box (1) is fixedly connected to an X-ray detector (3), characterized in that: The detection box (1) is fixedly connected to a fixed frame (4) inside, a conveyor belt (5) is arranged inside the fixed frame (4), fixed seats (6) are fixedly connected to both sides of the fixed frame (4), rotating shafts (7) are rotatably connected inside the two fixed seats (6), movable plates (8) are fixedly connected to the tops of the two rotating shafts (7), vertical plates (9) are fixedly connected to the tops of the two movable plates (8), connecting plates (13) are arranged on one side of the two vertical plates (9), push plates (14) are fixedly connected to one side of the two connecting plates (13), multiple fixed sleeves (10) are fixedly connected to one side of the two vertical plates (9), sliding rods (11) are slidably connected to the insides of the multiple fixed sleeves (10), the multiple sliding rods (11) are respectively fixedly connected to the two connecting plates (13), springs (12) are arranged inside the multiple fixed sleeves (10), and the multiple springs (12) have springs at both ends. The detection box (1) is fixedly connected to a plurality of fixed sleeves (10) and sliding rods (11) respectively. A bracket (15) is fixedly connected to one end of the bottom of the detection box (1). Both sides of the bottom of the bracket (15) are fixedly connected to electric push rods (19). The two electric push rods (19) are arranged opposite to each other. The output ends of the two electric push rods (19) are fixedly connected to connecting rods (20). One side of the two connecting rods (20) is fixedly connected to a fixed block (21). The bottoms of the two fixed blocks (21) are rotatably connected to hinged rods (22). The bottom ends of the two rotating shafts (7) are fixedly connected to vertical rods (24). The bottom ends of the two vertical rods (24) are fixedly connected to swing rods (25). The bottom ends of one end of the two swing rods (25) are fixedly connected to support shafts (23). The two support shafts (23) respectively penetrate one end of the two hinged rods (22) away from the fixed block (21) and are rotatably connected to the two hinged rods (22).

2. The mineral X-ray screening device according to claim 1, characterized in that: A support plate (16) is fixedly connected to one side of the bracket (15), a housing (17) is fixedly connected to one end of the support plate (16), a cleaning brush (18) is fixedly connected to the top of the housing (17), and the cleaning brush (18) is in contact with the bottom of the conveyor belt (5).

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