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CN-224226011-U - Feeding device for refining crude ferronickel

CN224226011UCN 224226011 UCN224226011 UCN 224226011UCN-224226011-U

Abstract

The utility model relates to the technical field of crude ferronickel, and provides a feeding device for crude ferronickel refining, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a base, the top of the base is provided with an anti-jamming component, the anti-jamming component comprises a supporting rod, one end of the supporting rod is fixedly connected with the side surface of the base, one end of the supporting rod is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a threaded rod, the circumferential surface of the threaded rod is in threaded connection with a threaded sleeve, the side surface of the motor is fixedly connected with a limiting rod, one end of the limiting rod, which is far away from the motor, penetrates through the side surface of the threaded sleeve, and the top of the threaded sleeve is fixedly connected with a control box.

Inventors

  • LIU ZENGXIAO
  • LI ANSHUN

Assignees

  • 钛科创新材料邢台有限公司

Dates

Publication Date
20260512
Application Date
20250623

Claims (10)

  1. 1. The feeding device for refining the crude ferronickel is characterized by comprising a bottom plate (1), wherein the top of the bottom plate (1) is fixedly connected with a base (2), and the top of the base (2) is provided with an anti-jamming component (3); Anti-jamming subassembly (3) are including bracing piece (31), the one end fixedly connected with of bracing piece (31) is in the side of base (2), the one end fixedly connected with motor (32) of bracing piece (31), fixedly connected with threaded rod (33) on the output shaft of motor (32), threaded connection has screw sleeve (34) on the periphery of threaded rod (33), the side fixedly connected with gag lever post (35) of motor (32), the one end that motor (32) was kept away from to gag lever post (35) runs through the side at screw sleeve (34), the top fixedly connected with of screw sleeve (34) controls case (36), the side of controlling case (36) runs through and has oil pipe (37), fixedly connected with fixed plate (39) on the inner wall of controlling case (36), sliding connection has slide plate (38) on the inner wall of controlling case (36), the top fixedly connected with push rod (310) of slide plate (38), the side of base (2) is provided with transfer roller (315), the top of base (2) is provided with projection (318), the top of being connected with branch (316), the fixed connection of base (316).
  2. 2. The feeding device for refining crude ferronickel according to claim 1, wherein one end of the oil outlet pipe (37) far away from the control box (36) is located on the side surface of the conveying roller (315), and one end of the push rod (310) far away from the sliding plate (38) penetrates through the top of the control box (36).
  3. 3. The feeding device for refining crude ferronickel according to claim 2, wherein two fixing plates (39) are arranged and are symmetrical to each other along the vertical central axis of the sliding plate (38), the control box (36) is located at the side surface of the conveying roller (315), and the conveying rollers (315) are provided with a plurality of control boxes.
  4. 4. A feeding device for refining crude ferronickel according to claim 3, wherein a spring (314) is fixedly connected to the inner wall of the control box (36), and one end of the spring (314) away from the control box (36) is fixedly connected to the bottom of the sliding plate (38).
  5. 5. The feeding device for refining crude ferronickel according to claim 4, wherein a thin rod (311) is fixedly connected to the inner wall of the control box (36), and one end of the thin rod (311) far away from the control box (36) penetrates through the bottom of the sliding plate (38).
  6. 6. The feeding device for refining crude ferronickel according to claim 5, wherein a supplementing pipe (312) penetrates through the top of the control box (36), a plug (313) is arranged on the top of the supplementing pipe (312), and two threaded sleeves (34) and two control boxes (36) are arranged.
  7. 7. The feeding device for refining crude ferronickel according to claim 6, wherein a heat dissipation assembly (4) is arranged at the top of the base (2), the heat dissipation assembly (4) comprises a cross rod (41), one end of the cross rod (41) is fixedly connected with the side face of the protective shed (317), the bottom of the cross rod (41) is rotatably connected with a rotating rod (42), a fan blade (43) is fixedly connected to the circumferential face of the rotating rod (42), an inclined rod (44) is fixedly connected to the circumferential face of the rotating rod (42), and a touch rod (45) is fixedly connected to the side face of the threaded sleeve (34).
  8. 8. The feeding device for refining crude ferronickel according to claim 7, wherein the inclined rod (44) is located on a displacement track of the touch rod (45), the fan blades (43) are located at the top of the conveying roller (315), and the fan blades (43) are arranged in a plurality and are arrayed on the circumferential surface of the rotating rod (42) along the circumference.
  9. 9. The feeding device for refining crude ferronickel according to claim 8, wherein a torsion spring (46) is fixedly connected to the circumferential surface of the rotating rod (42), and one end of the torsion spring (46) away from the rotating rod (42) is fixedly connected to the bottom of the cross rod (41).
  10. 10. The feeding device for refining crude ferronickel according to claim 9, wherein a short rod (47) is fixedly connected to the side surface of the protective shed (317), a protective cover (48) is fixedly connected to one end of the short rod (47), a sliding groove (49) is formed in the side surface of the protective cover (48), and the sliding groove (49) is located on the displacement track of the inclined rod (44).

Description

Feeding device for refining crude ferronickel Technical Field The embodiment of the utility model relates to the technical field of crude ferronickel, in particular to a feeding device for refining crude ferronickel. Background The charging device for refining crude ferronickel is generally used for charging materials in a smelting process, and ensures that raw materials (such as crude ferronickel) enter a reaction furnace or a refining furnace stably according to a certain proportion so as to promote the subsequent refining process. The working principle is that the conveying of raw materials is controlled by a mechanical, pneumatic or hydraulic device, and the accurate feeding is realized. According to the disclosed ferronickel refining device (publication number: CN 208791677U), the ferronickel refining device comprises a ferronickel refining furnace, a melt adding pipeline, a spray gun and a furnace, wherein an opening is formed in one side of the top of the ferronickel refining furnace, one end of the melt adding pipeline extends into the ferronickel refining furnace from the opening of the ferronickel refining furnace, and the other end of the melt adding pipeline is connected with an outlet of an electric furnace or a blast furnace for smelting crude ferronickel melt. The problem that mechanical clamping stagnation is reduced, crude ferronickel can be stably conveyed to the next process is difficult to solve through the mutual matching among components such as an opening, an electric furnace or a blast furnace, and the like, so that a conveying roller continuously runs and is blocked, the efficiency of a ferronickel refining production line is reduced, and the improvement is needed. Disclosure of utility model In order to overcome the defects, the embodiment of the utility model provides a feeding device for refining crude ferronickel, which solves the technical problems that the prior art cannot solve the reduction of mechanical clamping stagnation and the stable transmission of the crude ferronickel to the next process. According to one aspect, at least one embodiment of the utility model provides a feeding device for refining coarse nickel iron, which comprises a bottom plate, the top of bottom plate is fixedly connected with a base, the top of base is provided with anti-jamming component, the anti-jamming component comprises a supporting rod, one end of the supporting rod is fixedly connected with the side of the base, one end of the supporting rod is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a threaded rod, the circumferential surface of the threaded rod is connected with a threaded sleeve in a threaded manner, the side of the motor is fixedly connected with a limiting rod, one end of the limiting rod, which is far away from the motor, penetrates through the side of the threaded sleeve, the top of the threaded sleeve is fixedly connected with a control box, the side of the control box penetrates through an oil outlet pipe, the inner wall of the control box is fixedly connected with a fixed plate, the inner wall of the control box is slidably connected with a sliding plate, the top of the sliding plate is fixedly connected with a push rod, the side of the base is provided with a conveying roller, the top of the base is provided with a feeding rod, the top of the base is fixedly connected with a supporting rod, and the side of the supporting rod is fixedly connected with a protection shed. For example, in the feeding device for refining crude ferronickel provided by at least one embodiment of the utility model, the feeding device further comprises one end of the oil outlet pipe, which is far away from the control box, is positioned on the side surface of the conveying roller, and one end of the push rod, which is far away from the sliding plate, penetrates through the top of the control box, so that the lubricant flowing out can directly flow onto the conveying roller. The fixed plate is provided with two, and along the vertical axis mutual symmetry of sliding plate, the control box is located the side of transfer roller, the transfer roller is provided with a plurality of, is provided with a plurality of transfer roller and is favorable to throwing the material to the coarse ferronickel and conveys. The inner wall of control box is last fixedly connected with spring, the one end fixed connection that the control box was kept away from to the spring is in the bottom of sliding plate, and the design of spring is favorable to the sliding plate not receiving when extrudeing, and the sliding plate can automatic re-setting. The thin pole of fixedly connected with on the inner wall of control box, the one end that the control box was kept away from to the thin pole runs through in the bottom of sliding plate, and the design of thin pole is favorable to restricting the removal orbit of sliding plate, prevents that the removal orbit of sliding plate from appea