Search

CN-122012825-A - Novel environment-friendly long-life welding type slag pot

CN122012825ACN 122012825 ACN122012825 ACN 122012825ACN-122012825-A

Abstract

The invention provides a novel environment-friendly long-life welding slag pot, which belongs to the technical field of welding pots and comprises a base station, wherein a control panel and a support frame are fixedly connected to the upper surface of the base station, an adaptive straight shaft is fixedly connected to one side of each support frame, which is close to the other, one side of each adaptive straight shaft is rotationally connected with the slag pot, a reinforcing rib is fixedly connected to the outer surface of the slag pot, an arc-shaped top plate is slidingly connected to the outer surface of the reinforcing rib, a circulating stress relieving assembly is cooperatively arranged on the arc-shaped top plate, the slag pot can rotate and then pour welding slag through the rotational connection of the adaptive straight shaft and the slag pot, a large amount of stacking stress caused by welding slag is facilitated to be reduced, and displacement force can be transmitted to the arc-shaped top plate for many times through the cooperation of an L-shaped frame and the arc-shaped top plate, so that the arc-shaped top plate continuously slides along the surface of the reinforcing rib, and the area for absorbing thermal stress is directly expanded.

Inventors

  • CHENG XIAORONG
  • CHENG HONGFU
  • LIAO YANGHUA
  • SUN LING
  • QIU YONGHONG

Assignees

  • 上海唐津机械制造有限公司

Dates

Publication Date
20260512
Application Date
20251223

Claims (10)

  1. 1. The novel environment-friendly long-life welding type slag ladle comprises a base station (1), and is characterized in that the upper surface of the base station (1) is fixedly connected with a control panel (2) and a supporting frame (3), two one sides of the supporting frames (3) close to each other are fixedly connected with an adaptation straight shaft (4), one side of the adaptation straight shaft (4) is rotationally connected with a slag ladle (5), the outer surface of the slag ladle (5) is fixedly connected with a reinforcing rib (6), the outer surface of the reinforcing rib (6) is slidingly connected with an arc-shaped top plate (61), the arc-shaped top plate (61) is matched with a circulating stress relieving assembly (7), the circulating stress relieving assembly (7) comprises a butt joint body (71) fixedly connected to the outer side of the arc-shaped top plate (61), one side of the butt joint body (71) is movably spliced with an adaptation column (72), the end face of the adaptation column (72) is fixedly connected with an L-shaped frame (73), the L-shaped frame (73) is matched with a pushing piece (74), and the pushing piece (74) provides displacement for the L-shaped frame (73).
  2. 2. The novel environment-friendly long-life welding slag ladle as claimed in claim 1, wherein the pushing member (74) comprises a rack (741) fixedly connected to the bottom of the L-shaped frame (73), the bottom of the rack (741) is in sliding fit with the base station (1), a driving source (744) is fixedly arranged on the upper surface of the base station (1), an inserting shaft (743) is fixedly connected to the output end of the driving source (744), a ring gear (742) is fixedly sleeved on the outer surface of the inserting shaft (743), the inserting shaft (743) is fixedly arranged at the top of the base station (1) through a bearing seat, and teeth of the ring gear (742) are meshed with the rack (741).
  3. 3. The novel environment-friendly long-life welding slag pot according to claim 2, wherein an extension arm (75) is fixedly connected to the side face of the ring gear (742), the extension arm (75) is hinged to a bearing plate (76) through an ear plate arranged at the top, the end face of the bearing plate (76) is matched with the opening end face of the slag pot (5), the bearing plate (76) is used for bearing welding slag, a tension spring group (77) is fixedly arranged at the bottom of the bearing plate (76), the tension spring group (77) is fixed at the top of the base station (1) through a bolt seat at the bottom, and the tension spring group (77) is used for stabilizing position shake generated by end face hinge motion of the bearing plate (76).
  4. 4. The novel environment-friendly long-life welding slag pot according to claim 1, wherein the signal output end of the control panel (2) is electrically connected with the adapting straight shaft (4), and the adapting straight shaft (4) can help the slag pot (5) to continuously pour welding slag.
  5. 5. The novel environment-friendly long-life welding slag ladle as claimed in claim 1, wherein the number of the reinforcing ribs (6) and the arc-shaped top plates (61) is a plurality of, the reinforcing ribs (6) and the arc-shaped top plates (61) are annularly distributed, the L-shaped frames (73) are matched with each other to be provided with swinging cooling assemblies (9), the swinging cooling assemblies (9) comprise extension frames (91) fixedly connected to the outer side surfaces of the L-shaped frames (73), arc-shaped fluted discs (92) are embedded in the tops of the extension frames (91), sector plates (93) are meshed with teeth of the arc-shaped fluted discs (92), supporting columns (94) are rotatably connected to the top corners of the sector plates (93), conical nozzles (95) are adaptively arranged on the upper surfaces of the sector plates (93), and middle nozzles (96) are arranged beside the conical nozzles (95).
  6. 6. The novel environment-friendly long-life welding type slag pot according to claim 5, wherein the arc-shaped surface of the arc-shaped top plate (61) is attached to the circular surface of the slag pot (5), and the arrangement can help the slag pot (5) to absorb internal thermal stress in time by the arc-shaped top plate (61) when pouring welding slag, so that cracks in local areas of the slag pot (5) are avoided.
  7. 7. The novel environment-friendly long-life welding slag pot according to claim 2, wherein the L-shaped frame (73) is further matched with a cooling anti-stress assembly (8), the cooling anti-stress assembly (8) comprises a containing frame (81) fixedly installed on the side face of the L-shaped frame (73), one side of the containing frame (81) is movably inserted with a guiding cambered surface seat (82), the guiding cambered surface seat (82) is matched with a bearing plate (76), the guiding cambered surface seat (82) is used for secondary transportation of welding slag, a fan (83) is installed at the top of the containing frame (81) in a communicating manner, the fan (83) is used for cooling the welding slag and cooling the bearing plate (76), so that a temperature difference is generated at the position of the bearing plate (76) close to the end face of the slag pot (5), the risk of bottom cracking when the slag pot (5) is poured can be reduced, and the fan (83) and a conical nozzle (95) are arranged in a communicating manner.
  8. 8. The novel environment-friendly long-life welding slag ladle as claimed in claim 7, wherein the top of the fan (83) is communicated with a telescopic pipe (84), an ejector (85) is installed on the end face of the telescopic pipe (84) in an adapting mode, and the opening end face of the ejector (85) is matched with the inner wall of the slag ladle (5) and used for directly cooling the slag ladle (5).
  9. 9. The novel environment-friendly long-life welding type slag ladle as claimed in claim 8, wherein the outer surface of the telescopic pipe (84) is communicated with a built-in layer (86) through a branch pipe, the built-in layer (86) is connected to the inner surface of the slag ladle (5) in a jogged manner, and the built-in layer (86) is used for eliminating thermal stress of the inner wall surface of the slag ladle (5).
  10. 10. The novel environment-friendly long-life welding slag pot as claimed in claim 9, wherein a sleeper block (87) is arranged on the inner surface of the built-in layer (86), and the sleeper block (87) is used for preventing part of welding slag from accumulating and remaining inside the slag pot (5).

Description

Novel environment-friendly long-life welding type slag pot Technical Field The invention relates to the technical field of welded cans, in particular to a novel environment-friendly long-life welded slag pot. Background The traditional casting type slag pot is formed at one time through a casting process, has the advantages of simple structure, low initial cost, large weight and easy casting defect in the slag pot, and optimizes part of the structure on the basis of the casting type slag pot so that the capability of the slag pot for bearing stress is higher. In the prior art, a novel environment-friendly long-life welding slag pot with the application number of CN105296692A comprises a cylinder body and a bottom plate, wherein the bottom of the cylinder body is connected with the bottom plate through a circumferential weld joint, the cylinder body is formed by welding a low-alloy high-strength heat treatment rolled steel plate, a plurality of circumferential reinforcement bars are arranged on the outer side of the cylinder body, and a plurality of vertical reinforcement bars are arranged between the circumferential reinforcement bars. Through the cooperation between vertical strengthening rib and the hoop strengthening rib for jar external surface has realized strengthening the effect of supporting in a plurality of directions, but in this technical scheme, because cause easily when the slag charge emptys to cause very big flowing hot pressure to the slag pot internal face, the strengthening rib holding area of fixed setting is limited, can't deal with flowing hot pressure, so need slide to set up the strengthening rib for the hot supporting surface enlarges, avoids the slag pot to take place too big crack. Disclosure of Invention Aiming at the defects existing in the prior art, the invention provides a novel environment-friendly long-life welding slag pot, which can effectively solve the problems that the supporting area of a reinforcing rib fixedly arranged in the prior art is limited and the flowing hot pressure cannot be dealt with. In order to achieve the above purpose, the invention is realized by the following technical scheme: The invention provides a novel environment-friendly long-life welding slag pot, which comprises a base station, wherein a control panel and supporting frames are fixedly connected to the upper surface of the base station, an adaptive straight shaft is fixedly connected to one side, close to each other, of each supporting frame, one side of each adaptive straight shaft is rotatably connected with the slag pot, the outer surface of the slag pot is fixedly connected with a reinforcing rib, the outer surface of the reinforcing rib is slidably connected with an arc-shaped top plate, the arc-shaped top plate is matched with a cyclic stress relief assembly, the cyclic stress relief assembly comprises a butt joint body fixedly connected to the outer side surface of the arc-shaped top plate, an adaptive column is movably spliced to one side of the butt joint body, an L-shaped frame is fixedly connected to the end surface of each adaptive column, and a pushing piece is matched with the L-shaped frame and provides displacement driving force for the L-shaped frame. Further, the pushing piece comprises a rack fixedly connected to the bottom of the L-shaped frame, the bottom of the rack is in sliding fit with the base, a driving source is fixedly arranged on the upper surface of the base, an inserting shaft is fixedly connected to the output end of the driving source, a ring gear is fixedly sleeved on the outer surface of the inserting shaft, the inserting shaft is fixedly placed at the top of the base through a bearing seat, and teeth of the ring gear are meshed with the rack. Further, the side fixedly connected with extension arm of ring gear, the extension arm is articulated to be installed through the otic placode that the top set up and is accepted the board, the terminal surface of accepting the board cooperates with the opening terminal surface of slag pot, accept the board and be used for accepting the welding slag, just the bottom fixed mounting who accepts the board has the extension spring group, the extension spring group is fixed at the base station top through the bolt seat of bottom, just the extension spring group is used for stabilizing and accepts the position shake that the articulated motion of board terminal surface produced. Further, the signal output end of the control panel is electrically connected with the adapting straight shaft, and the adapting straight shaft can help the slag pot to continuously pour welding slag. Further, the quantity of strengthening rib and arc roof is a plurality of, and a plurality of the strengthening rib is annular with the arc roof and distributes, just L shape frame cooperation is provided with swing cooling module, swing cooling module includes the extension frame of fixed connection at L shape frame lateral surface, the top gomphosi