Feeder for metal silicon smelting
By introducing an angle-adjustable casing and crushing mechanism into the feeder for metallic silicon smelting, the problem of traditional feeders being unable to adapt to different equipment heights and clogging is solved, flexible adjustment of the discharge port height and stable and continuous feeding are achieved, thereby improving production efficiency.
Patent Information
- Application Number
- CN202422710978.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-07
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-11-07
AI Technical Summary
The discharge port height of the traditional feeder used in metallic silicon smelting is fixed, which cannot adapt to the feed height requirements of different smelting equipment. It is prone to clogging and unstable transportation, affecting production efficiency.
A feeder for metallic silicon smelting was designed. It adopted an angle-adjustable casing and crushing mechanism. The spiral conveying roller and crushing roller were driven by a servo motor to achieve flexible adjustment of the discharge port height and crushing of the metal ore.
It achieves flexible adaptability of the discharge port height, prevents blockage, ensures the stability and continuity of feeding, and improves production efficiency.
Smart Images
Figure CN223356930U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of metal smelting feeding tools, in particular to a feeder for metal silicon smelting. Background Art
[0002] Metallic silicon occupies a pivotal position in modern industry; it is an indispensable basic material in many fields such as electronic information, photovoltaic industry, automobile manufacturing, aerospace, etc.; in the electronics industry, metallic silicon is used to manufacture semiconductor materials, such as silicon chips, which are the core components of electronic products; in the photovoltaic industry, metallic silicon is a key raw material for the production of solar panels. As the global demand for clean energy continues to grow, the market demand for metallic silicon is also expanding; the discharge port height of the traditional metallic silicon smelting feeder is fixed and cannot adapt to the feed height requirements of different smelting equipment. It is greatly limited in actual application. When it needs to be docked with equipment at different heights, it has to be achieved through complex raising or modification work, which is time-consuming and costly; and there is no special crushing mechanism. When encountering larger-sized metal ores, it is easy to block the feeding channel, resulting in feeding interruption and affecting production efficiency; most of the current equipment uses belt conveyor, and the conveying process is not stable and continuous enough, and is prone to slipping, deviation and other problems, which reduce feeding efficiency; therefore, the above problems need to be improved. Utility Model Content
[0003] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a feeder for metal silicon smelting.
[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a feeder for metallic silicon smelting, comprising a base, a first hinged seat fixedly connected to the rear end of the top surface of the base, a fixed seat movably hinged on the first hinged seat, a slide rail provided at the front end of the fixed seat, the slide rail being installed on the top surface of the base, and a transmission box being installed on the front end surface of the slide rail, and a transmission component being provided at the upper end of the base.
[0005] Preferably, the transmission component includes a first servo motor arranged at the upper end of the base, the first servo motor is installed at the rear end of the top surface of the fixed seat, the front end of the top surface of the fixed seat is longitudinally fixed to the casing, a spiral conveying roller is provided inside the casing, the front end of the spiral conveying roller is rotatably connected to the top surface inside the casing, and the rear end of the spiral conveying roller is connected to the output shaft of the first servo motor, and a discharge port is provided on the bottom surface of the upper end of the casing, a discharge frame is provided at the bottom of the discharge port, the top of the discharge frame is fixed to the bottom of the upper end of the casing, and a second hinge seat is provided at the rear end of the discharge frame, and the second hinge seat is installed on the bottom surface of the middle part of the casing.
[0006] Preferably, a second servo motor is provided inside the transmission box, the second servo motor is fixedly connected to the top surface of the base, and a worm is fixedly connected to the output shaft of the second servo motor, a worm wheel is provided at the lower end of the worm, and the worm and the worm wheel are meshed for transmission, a screw is longitudinally fixed to the middle of the rear end face of the worm wheel, the rear end of the screw is placed inside the slide rail, and the screw is rotatably connected to both ends of the slide rail, a slider is provided in the slide rail, the slider is threadedly connected to the screw, and the upper end of the slider is movably hinged to a support rod, and the other end of the support rod is movably hinged to the second hinge seat.
[0007] Preferably, a crushing box is provided at the upper end of the bottom of the casing, and a first crushing roller and a second crushing roller are laterally provided at both ends of the interior of the crushing box. Both sides of the first crushing roller and the second crushing roller are rotatably connected to the inner wall of the crushing box, one side of the internal rotating shaft of the first crushing roller passes through the crushing box, and one side of the internal rotating shaft of the first crushing roller is connected to the output shaft of the third servo motor, and a supporting plate is fixed to the bottom surface of the third servo motor, and the supporting plate is installed on the outer surface of the crushing box.
[0008] Preferably, a first gear is fixedly connected to the other side of the internal rotating shaft of the first crushing roller, a second gear is provided at the front end of the first gear, and the first gear and the second gear are meshed and transmitted, and the second gear is rotatably fixed to the inside of the second crushing roller.
[0009] Preferably, the top of the lower end of the casing is in communication with the bottom of the crushing box, a feed opening is provided in the middle of the top surface of the crushing box, and a feed frame is provided at the upper end of the feed opening.
[0010] Preferably, a gear box is provided outside the first gear and the second gear.
[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: in the present invention, through the cooperation of the slider and the screw, the angle of the casing can be flexibly adjusted according to the feed height of the smelting equipment, so that the discharge port is at an appropriate height to adapt to different working scene requirements; through the cooperation of the first crushing roller and the second crushing roller, the metal ore can be crushed to prevent the metal ore from being too large to enter the screw feeder, thereby ensuring smooth feeding; through the cooperation of the first servo motor and the spiral conveying roller, the metal mineral can be efficiently transported, the conveying process is stable and continuous, and the feeding efficiency is improved; the device is easy to adapt to metal silicon feeders of different heights. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:
[0013] Figure 1This is a schematic diagram of the overall three-dimensional structure of the utility model;
[0014] Figure 2 This is a cross-sectional view of the internal structure of the casing and crushing box of the utility model;
[0015] Figure 3 This is a schematic diagram of the overall top view of the structure of the utility model;
[0016] Figure 4 This is a schematic structural diagram of the first crushing roller and the second crushing roller of the utility model;
[0017] Figure 5 This is a schematic diagram of the support rod and screw structure of the utility model.
[0018] Serial numbers in the figure: 1. Base; 2. First articulated seat; 3. Slide rail; 4. Transmission box; 5. Fixed seat; 6. First servo motor; 7. Casing; 8. Screw conveyor roller; 9. Discharge port; 10. Discharge frame; 11. Second articulated seat; 12. Support rod; 13. Second servo motor; 14. Worm; 15. Worm gear; 16. Screw; 17. Slider; 18. Crushing box; 19. First crushing roller; 20. Second crushing roller; 21. Third servo motor; 22. First gear; 23. Second gear; 24. Feed port; 25. Gear box. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0020] Example: See Figure 1-5The utility model relates to a feeder for metal silicon smelting, comprising a base 1, a first hinged seat 2 being fixedly connected to the rear end of the top surface of the base 1, and the first hinged seat 2, the slide rail 3, and the transmission box 4 are conveniently fixed and installed through the base 1; the first hinged seat 2 is convenient for the movable hinge of the fixed seat 5; the first hinged seat 2 is movably hinged with a fixed seat 5, and the front end of the fixed seat 5 is provided with a slide rail 3, and the fixed seat 5 is convenient for fixing the transmission component; the slide rail 3 is installed on the top surface of the base 1, and the transmission box 4 is installed on the front end surface of the slide rail 3, and the installation of the slide rail 3 is convenient through the base 1; the transmission component is conveniently protected by the transmission box 4; and a transmission component is provided at the upper end of the base 1; The transmission assembly includes a first servo motor 6 provided at the upper end of the base 1, the first servo motor 6 being mounted on the rear end of the top surface of the fixed base 5, and the first servo motor 6 being used to drive the spiral conveying roller 8 to rotate; a casing 7 being longitudinally fixed to the front end of the top surface of the fixed base 5, and the casing 7 being used to facilitate the installation and protection of the spiral conveying roller 8; a spiral conveying roller 8 being provided inside the casing 7, and the spiral conveying roller 8 being used to facilitate the transportation of metal minerals; the front end of the spiral conveying roller 8 being rotatably connected to the top surface of the casing 7, and the rear end of the spiral conveying roller 8 being connected to the output shaft of the first servo motor 6, and a discharge port 9 being provided on the bottom surface of the upper end of the casing 7, and the discharge port 9 being used to facilitate the discharge of metal minerals ; A discharge frame 10 is provided at the bottom of the discharge port 9, which facilitates the guidance of the discharged metal minerals through the discharge frame 10; the top of the discharge frame 10 is fixedly connected to the bottom of the upper end of the casing 7, and a second hinge seat 11 is provided at the rear end of the discharge frame 10, and the second hinge seat 11 is installed on the bottom surface of the middle part of the casing 7; the second hinge seat 11 facilitates the articulation of the support rod 12; a second servo motor 13 is provided inside the transmission box 4, and the second servo motor 13 is fixedly connected to the top surface of the base 1, and the second servo motor 13 facilitates the rotation of the worm 14; and a worm 14 is fixedly connected to the output shaft of the second servo motor 13, and the worm 14 facilitates the rotation of the worm wheel 15; the lower end of the worm 14 A worm gear 15 is provided, which facilitates the driving of the screw 16 to rotate through the worm gear 15; and the worm 14 is meshed with the worm gear 15 for transmission, and a screw 16 is longitudinally fixed to the middle of the rear end face of the worm gear 15, and the rear end of the screw 16 is placed inside the slide rail 3, and the screw 16 is rotatably connected to both ends of the slide rail 3, and a slider 17 is provided in the slide rail 3, and the slider 17 is threadedly connected to the screw 16, and the slider 17 is easily driven to move by the screw 16; the angle of the casing 7 is easily adjusted through the support rod 12 through the slider 17; and the upper end of the slider 17 is movably hinged to the support rod 12, which facilitates the support of the casing 7 through the support rod 12; the other end of the support rod 12 is movably hinged to the second hinge seat 11.
[0021] In the present invention, a crushing box 18 is provided at the upper bottom end of the casing 7, through which the first crushing roller 19 and the second crushing roller 20 are conveniently installed; the first crushing roller 19 and the second crushing roller 20 are transversely provided at both ends of the crushing box 18, through which the first crushing roller 19 facilitates the crushing of metal minerals; through which the second crushing roller 20 facilitates the crushing of metal minerals; both sides of the first crushing roller 19 and the second crushing roller 20 are rotatably connected to the inner wall of the crushing box 18, one side of the internal rotating shaft of the first crushing roller 19 passes through the crushing box 18, and one side of the internal rotating shaft of the first crushing roller 19 is connected to the output shaft of the third servo motor 21, and the bottom surface of the third servo motor 21 is fixedly connected to a supporting plate, which is installed on the outer surface of the crushing box 18; it is convenient to drive the third servo motor 21 The first crushing roller 19 rotates; a first gear 22 is fixedly connected to the other side of the internal rotating shaft of the first crushing roller 19, and the second gear 23 is facilitated to rotate through the first gear 22; a second gear 23 is provided at the front end of the first gear 22, and the first gear 22 and the second gear 23 are engaged for transmission, and the second gear 23 is fixedly connected to the inside of the second crushing roller 20 for rotation; the second crushing roller 20 is facilitated to rotate through the second gear 23; the top of the lower end of the casing 7 is connected to the bottom of the crushing box 18, and a feed port 24 is provided in the middle of the top surface of the crushing box 18, and the feed port 24 facilitates the entry of metal ore; a feed frame is provided at the upper end of the feed port 24; a gear box 25 is provided on the outside of the first gear 22 and the second gear 23, and the gear box 25 facilitates the protection of the first gear 22 and the second gear 23.
[0022] Working principle: When using the present invention, first check whether all parts of the equipment are firmly installed, then power on the electrical equipment, adjust the angle of the casing 7 according to the feed height of the smelting equipment, so that the discharge port 9 is at an appropriate height, start the second servo motor 13, and the second servo motor 13 drives the worm 14 to rotate; thereby, the worm 14 drives the worm wheel 15 to rotate, and then the worm wheel 15 drives the screw 16 to rotate; when the screw 16 rotates, it drives the slider 17 to move in the slide rail 3, so that the slider 17 adjusts the angle of the casing 7 through the support rod 12, so that the casing 7 is in a suitable position; after the equipment is ready, pour the metal ore to be transported into the feed frame, so that it enters the crushing box 18 through the feed port 24, and then start the third servo motor 21, the third The servo motor 21 drives the first crushing roller 19 to rotate, and the first gear 22 at the other end of the rotating shaft of the first crushing roller 19 rotates accordingly; since the first gear 22 and the second gear 23 are engaged for transmission, the first gear 22 drives the second gear 23 to rotate, and the second gear 23 drives the second crushing roller 20 to rotate, so as to crush the metal ore entering the crushing box 18 to prevent the metal ore from being too large to enter the screw feeder; the crushed metal ore enters the casing 7 from the bottom of the crushing box 18, and the first servo motor 6 is started. The first servo motor 6 drives the spiral conveying roller 8 to rotate, so that the spiral conveying roller 8 transports the metal ore upward. After being transported to the upper end of the casing 7, the metal ore is discharged from the discharge port 9 and guided to the designated position through the discharge frame 10.
[0023] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A feeder for metal silicon smelting, comprising a base (1), characterized in that: A first hinge seat (2) is fixedly connected to the rear end of the top surface of the base (1), a fixed seat (5) is movably hinged on the first hinge seat (2), a slide rail (3) is provided at the front end of the fixed seat (5), the slide rail (3) is installed on the top surface of the base (1), and a transmission box (4) is installed on the front end surface of the slide rail (3), and a transmission component is provided at the upper end of the base (1).
2. The feeder for metallic silicon smelting according to claim 1, characterized in that: The transmission component includes a first servo motor (6) provided at the upper end of the base (1), the first servo motor (6) is installed at the rear end of the top surface of the fixed seat (5), the front end of the top surface of the fixed seat (5) is longitudinally fixed to the housing (7), a spiral conveying roller (8) is provided inside the housing (7), the front end of the spiral conveying roller (8) is rotatably connected to the top surface of the housing (7), and the rear end of the spiral conveying roller (8) is connected to the output shaft of the first servo motor (6), and a discharge port (9) is provided on the bottom surface of the upper end of the housing (7), a discharge frame (10) is provided at the bottom of the discharge port (9), the top end of the discharge frame (10) is fixed to the bottom of the upper end of the housing (7), and the rear end of the discharge frame (10) is provided with a second hinge seat (11), and the second hinge seat (11) is installed on the bottom surface of the middle part of the housing (7).
3. The feeder for metallic silicon smelting according to claim 1, characterized in that: A second servo motor (13) is provided inside the transmission box (4), the second servo motor (13) is fixed to the top surface of the base (1), and a worm (14) is fixed to the output shaft of the second servo motor (13), a worm wheel (15) is provided at the lower end of the worm wheel (14), and the worm wheel (14) and the worm wheel (15) are meshed for transmission, a screw rod (16) is longitudinally fixed to the middle of the rear end face of the worm wheel (15), the rear end of the screw rod (16) is placed inside the slide rail (3), and the screw rod (16) is rotatably connected to both ends of the slide rail (3), a slider (17) is provided inside the slide rail (3), the slider (17) is threadedly connected to the screw rod (16), and the upper end of the slider (17) is movably hinged to a support rod (12), and the other end of the support rod (12) is movably hinged to the second hinge seat (11).
4. The feeder for metallic silicon smelting according to claim 2, characterized in that: A crushing box (18) is provided at the upper bottom end of the casing (7), and a first crushing roller (19) and a second crushing roller (20) are laterally provided at both ends of the interior of the crushing box (18). Both sides of the first crushing roller (19) and the second crushing roller (20) are rotatably connected to the inner wall of the crushing box (18), one side of the internal rotating shaft of the first crushing roller (19) passes through the crushing box (18), and one side of the internal rotating shaft of the first crushing roller (19) is connected to the output shaft of the third servo motor (21), and a supporting plate is fixed to the bottom surface of the third servo motor (21), and the supporting plate is installed on the outer surface of the crushing box (18).
5. The feeder for metallic silicon smelting according to claim 4, characterized in that: A first gear (22) is fixedly connected to the other side of the internal rotating shaft of the first crushing roller (19), a second gear (23) is provided at the front end of the first gear (22), and the first gear (22) and the second gear (23) are meshed and transmitted, and the second gear (23) is rotatably fixed to the inside of the second crushing roller (20).
6. The feeder for metallic silicon smelting according to claim 4, characterized in that: The top of the lower end of the casing (7) is connected to the bottom of the crushing box (18). A feed opening (24) is provided in the middle of the top surface of the crushing box (18), and a feed frame is provided at the upper end of the feed opening (24).
7. The feeder for metallic silicon smelting according to claim 5, characterized in that: A gear box (25) is sleeved on the outside of the first gear (22) and the second gear (23).