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CN-121974142-A - Automatic feeding device and feeding method for slag blocking rod

CN121974142ACN 121974142 ACN121974142 ACN 121974142ACN-121974142-A

Abstract

The invention discloses an automatic feeding device and a feeding method for a slag blocking rod, belongs to the technical field of metallurgy, and solves the problems of poor positioning accuracy and low automation of an existing feeding mechanism. The utility model provides a pushing off slag stick automatic feeding device, includes supporting base, feed bin mechanism, actuating mechanism and feed mechanism, be equipped with feed bin mechanism on the supporting base, pushing off slag stick is located feed bin mechanism is last, one side that supporting base is close to the feed inlet is equipped with feed mechanism, supporting base keeps away from the opposite side of feed inlet is equipped with actuating mechanism, actuating mechanism with feed bin mechanism links to each other, is used for the drive feed bin mechanism gyration extremely the feed inlet, and through feed mechanism is right pushing off slag stick material loading. According to the invention, the slag blocking rod is fed through the feeding mechanism, so that the slag blocking rod can be fed at the accurate feeding port, the automation is high, the feeding is not performed manually, and the steelmaking quality and the production efficiency are improved.

Inventors

  • SHI HAIJUN
  • GUI FENG
  • DING XIANHAI
  • XU ZHIKUN
  • SHENG ZIQI
  • FANG QIANGGUO

Assignees

  • 中冶华天工程技术有限公司

Dates

Publication Date
20260505
Application Date
20260205

Claims (10)

  1. 1. The utility model provides a pushing off slag stick automatic feeding device, its characterized in that, including supporting base (1), feed bin mechanism (2), actuating mechanism (3) and feed mechanism (4), be equipped with feed bin mechanism (2) on supporting base (1), pushing off slag stick is located on feed bin mechanism (2), one side that supporting base (1) is close to the feed inlet is equipped with feed mechanism (4), supporting base (1) is kept away from the opposite side of feed inlet is equipped with actuating mechanism (3), actuating mechanism (3) with feed bin mechanism (2) link to each other, are used for the drive feed bin mechanism (2) gyration extremely the feed inlet, and pass through feed mechanism (4) are right pushing off slag stick material loading.
  2. 2. The automatic slag bar feeding device according to claim 1, wherein the bin mechanism (2) comprises a bin (21), a clamping assembly (22) and a rotary assembly (23), a plurality of clamping assemblies (22) are circumferentially arranged on the bin (21), the slag bar is arranged on the clamping assembly (22), the rotary assembly (23) is arranged at the bottom of the bin (21), and the rotary assembly (23) is connected with the driving mechanism (3).
  3. 3. The automatic slag bar feeding device according to claim 1, wherein each clamping assembly (22) comprises a clamping piece (221) and a protecting piece (222) arranged in the clamping piece (221), and the clamping piece (221) is connected with the slag bar in a matching way.
  4. 4. The automatic slag bar feeding device according to claim 3, wherein each clamping piece (221) is provided with a limiting groove (2211), the limiting grooves (2211) are internally provided with protecting pieces (222), and the slag bar is arranged on the clamping piece (221) through the limiting grooves (2211).
  5. 5. The automatic slag bar feeding device according to claim 4, wherein the clamping piece (221) is provided with at least one limiting groove (2211), and the limiting groove (2211) is arc-shaped.
  6. 6. The automatic slag bar feeding device according to any one of claims 1 to 5, wherein the driving mechanism (3) comprises a driving assembly (31) and a transmission assembly (32), an output end of the driving assembly (31) is connected with the transmission assembly (32), and the transmission assembly (32) is connected with the stock bin mechanism (2).
  7. 7. The automatic slag bar feeding device according to any one of claims 1 to 5, wherein the feeding mechanism (4) comprises an X-axis adjusting assembly (41), a Y-axis adjusting assembly (42) and a grabbing assembly (43), the grabbing assembly (43) is arranged on the Y-axis adjusting assembly (42), the Y-axis adjusting assembly (42) is connected with the X-axis adjusting assembly (41), and the grabbing assembly (43) grabs the slag bar.
  8. 8. The automatic slag bar feeding device according to claim 7, wherein the X-axis adjusting assembly (41) comprises a first driving assembly (411) and a first moving assembly (412) connected with the first driving assembly (411), the Y-axis adjusting assembly (42) comprises a second driving assembly (421) and a second moving assembly (422) connected with the second driving assembly (421), the first moving assembly (412) is connected with the second moving assembly (422), the grabbing assembly (43) is arranged on the second moving assembly (422), the feeding mechanism (4) further comprises a frame body (44), the X-axis adjusting assembly (41) and the Y-axis adjusting assembly (42) are arranged on the frame body (44), and the frame body (44) is arranged on the supporting base (1).
  9. 9. The automatic slag bar feeding device according to claim 8, further comprising a detection mechanism (5), wherein the detection mechanism (5) is arranged on one side of the frame body (44) close to the feeding port, and is used for detecting the slag bar.
  10. 10. An automatic feeding method of a slag bar, using the automatic feeding device of a slag bar according to any one of claims 1 to 9, comprising: placing the slag blocking rod on the bin mechanism (2); the driving mechanism (3) drives the feed bin mechanism (2) to rotate to the feeding port; The feeding mechanism (4) is used for feeding the slag stopping rod at the feeding opening, and the feed bin mechanism (2) continuously rotates to feed the slag stopping rod.

Description

Automatic feeding device and feeding method for slag blocking rod Technical Field The invention belongs to the technical field of metallurgy, and particularly relates to an automatic feeding device and a feeding method of a slag blocking rod. Background In the tapping process of converter steelmaking, in order to effectively inhibit the phenomenon of slag-down rephosphorization and sulfur reversion, a slag-stopping rod needs to be accurately put into a ladle. In the prior art, the transfer and the throwing of the slag blocking rod are mostly dependent on manual operation, wherein an operator needs to carry the slag blocking rod from a ground stacking area to a material taking position of a throwing device and manually clamp and fix the slag blocking rod on the throwing device. The mode has high labor intensity, severe operation environment and easy slag blocking failure caused by human errors, and influences steelmaking quality and production efficiency. In recent years, although a part of simple slag bar feeding mechanisms appear, the defects of small storage capacity, insufficient positioning precision, low automation degree and the like generally exist, the adaptability to the appearance of the slag bar is poor, and the requirements of high-efficiency and stable production of modern steel plants are difficult to meet. Disclosure of Invention In view of the above problems, the invention aims to provide an automatic feeding device and a feeding method for a slag blocking rod, which solve the problems of poor positioning accuracy and low automation of the existing feeding mechanism. In order to achieve the above purpose, the technical scheme of the invention is realized as follows: The utility model provides a pushing off slag stick automatic feeding device, includes supporting base, feed bin mechanism, actuating mechanism and feed mechanism, be equipped with feed bin mechanism on the supporting base, pushing off slag stick is located feed bin mechanism is last, one side that supporting base is close to the feed inlet is equipped with feed mechanism, supporting base keeps away from the opposite side of feed inlet is equipped with actuating mechanism, actuating mechanism with feed bin mechanism links to each other, is used for the drive feed bin mechanism gyration extremely the feed inlet, and through feed mechanism is right pushing off slag stick material loading. In some embodiments, the feed bin mechanism comprises a feed bin, a clamping assembly and a rotary assembly, wherein a plurality of clamping assemblies are circumferentially arranged on the feed bin, the slag blocking rod is arranged on the clamping assembly, the rotary assembly is arranged at the bottom of the feed bin, and the rotary assembly is connected with the driving mechanism. In some embodiments, each clamping assembly comprises a clamping piece and a protecting piece arranged in the clamping piece, and the clamping piece is connected with the slag blocking rod in a matching way. In some embodiments, each clamping piece is provided with a limiting groove, the protecting piece is arranged in the limiting groove, and the slag blocking rod is arranged on the clamping piece through the limiting groove. In some embodiments, the clamping member is provided with at least one limiting groove, and the limiting groove is arc-shaped. In some embodiments, the drive mechanism includes a drive assembly and a transmission assembly, an output end of the drive assembly is connected to the transmission assembly, and the transmission assembly is connected to the silo mechanism. In some embodiments, the feeding mechanism comprises an X-axis adjusting assembly, a Y-axis adjusting assembly and a grabbing assembly, wherein the grabbing assembly is arranged on the Y-axis adjusting assembly, the Y-axis adjusting assembly is connected with the X-axis adjusting assembly, and the grabbing assembly grabs the slag bar. In some embodiments, the X-axis adjusting assembly comprises a first driving assembly and a first moving assembly connected with the first driving assembly, the Y-axis adjusting assembly comprises a second driving assembly and a second moving assembly connected with the second driving assembly, the first moving assembly is connected with the second moving assembly, the grabbing assembly is arranged on the second moving assembly, the feeding mechanism further comprises a frame body, the X-axis adjusting assembly and the Y-axis adjusting assembly are arranged on the frame body, and the frame body is arranged on the supporting base. In some embodiments, the device further comprises a detection mechanism, wherein the detection mechanism is arranged on one side of the frame body close to the feeding hole and is used for detecting the slag blocking rod. The technical scheme of the invention is realized by applying the automatic feeding device of the slag blocking rod, comprising the following steps: Placing the slag blocking rod on the stock bin mechanism; th