Search

CN-224209686-U - Polishing device for steel structure surface

CN224209686UCN 224209686 UCN224209686 UCN 224209686UCN-224209686-U

Abstract

The utility model belongs to the steel construction burnishing device field, specific burnishing device for steel construction surface that says so, the on-line screen storage device comprises a base, the top fixedly connected with support of base, one side of support is provided with fixture, one side fixedly connected with end bucket of base, the inner chamber of end bucket is provided with the waste bin, the inner wall fixedly connected with polishing mechanism of end bucket; the utility model discloses a polishing mechanism is put into the end bucket with the cylindrical structural steel that waits to process, is fixed a position and press from both sides tightly on the brace table, later with the brace table synchronous revolution, simultaneously with raw materials surface friction's polishing drum is rotatory, because polishing drum surface roughness and polishing drum and raw materials are cylindrical, so polishing drum's rotation can be followed a plurality of faces and polished the surface of raw materials simultaneously and the cylindrical shape of raw materials not destroyed, realizes the stable processing to the raw materials, avoids polishing inadequately and steel structural strength and assembly precision's reduction.

Inventors

  • Meng Changchao
  • WANG XIHU
  • FAN XIAOHUI

Assignees

  • 喀什建昌钢结构有限公司

Dates

Publication Date
20260508
Application Date
20250610

Claims (7)

  1. 1. The polishing device for the surface of the steel structure is characterized by comprising a base (1), wherein the top of the base (1) is fixedly connected with a support (2), one side of the support (2) is provided with a clamping mechanism (3), one side of the base (1) is fixedly connected with a bottom barrel (4), the inner cavity of the bottom barrel (4) is provided with a waste bin (5), and the inner wall of the bottom barrel (4) is fixedly connected with a polishing mechanism (6); The polishing mechanism (6) comprises a plurality of anti-chip walls (601), the anti-chip walls (601) are arranged on the inner wall of the bottom barrel (4) in a sliding mode, the bottom of each anti-chip wall (601) is fixedly connected with a sliding table (602), one side of each sliding table (602) is rotationally connected with a polishing cylinder (603), the bottom of each sliding table (602) is rotationally connected with a supporting table (604), and a transmission mechanism (7) is arranged at the bottom of each sliding table (602).
  2. 2. The polishing device for the surface of a steel structure according to claim 1, wherein the transmission mechanism (7) comprises a first motor (701), the first motor (701) is fixedly connected to the inner wall of the bottom barrel (4), the output end of the first motor (701) is fixedly connected with a first rotating shaft (702), the surface of the first rotating shaft (702) is fixedly connected with a connecting disc (703), one end of the first rotating shaft (702) is fixedly connected to one side of the supporting table (604), one end of the polishing cylinder (603) is fixedly connected with a second rotating shaft (704), the surface of the second rotating shaft (704) is rotatably connected to the inner cavity of the connecting disc (703), the surface of the second rotating shaft (704) is fixedly connected with a planetary gear (705), the inner wall of the bottom barrel (4) is fixedly connected with a gear ring (706), and teeth of the gear ring (706) are meshed with teeth of the planetary gear (705).
  3. 3. The polishing device for the surface of a steel structure according to claim 1, wherein one side of the sliding table (602) is fixedly connected with a sliding block (8), a sliding groove (9) is formed in the inner wall of the bottom barrel (4), and the surface of the sliding block (8) is slidably connected with an inner cavity of the sliding groove (9).
  4. 4. The polishing device for the surface of a steel structure according to claim 2, wherein the surface of the first rotating shaft (702) is rotatably connected with a separation plate (10), one side of the separation plate (10) is propped against one side of a connecting disc (703), and the top of the separation plate (10) is fixedly connected with a baffle plate (11).
  5. 5. The polishing device for the surface of a steel structure according to claim 1, wherein the clamping mechanism (3) comprises a first air cylinder (301), the first air cylinder (301) is fixedly connected to the top of the support (2), the output end of the first air cylinder (301) is fixedly connected with a protective shell (302), and the inner wall of the protective shell (302) is fixedly connected with a second air cylinder (303).
  6. 6. The polishing apparatus for a steel structure surface according to claim 5, wherein the output end of the second cylinder (303) is fixedly connected with a movable ring (304), one side of the protective housing (302) is fixedly connected with a fixed ring (305), the surface of the fixed ring (305) is rotatably connected with a clamping claw (306), and the surface of the movable ring (304) is rotatably connected with the inner wall of the clamping claw (306).
  7. 7. The polishing device for the surface of a steel structure according to claim 1, wherein the inner wall of the bottom barrel (4) is rotatably connected with a collecting plate (12), one side of the collecting plate (12) is slidably connected with a roller (13), and the surface of the roller (13) is in rolling connection with the inner wall of the bottom barrel (4).

Description

Polishing device for steel structure surface Technical Field The utility model relates to the field of steel structure polishing devices, in particular to a polishing device for the surface of a steel structure. Background The polishing of the steel surface is a process for removing the surface unevenness of the steel by rubbing with an abrasive or polishing tool and removing microscopic protrusions on the surface, thereby improving the smoothness and precision, the application fields comprise manufacturing industries such as automobiles, aerospace and the like, improving the surface quality and corrosion resistance of parts, medical appliances such as surgical instruments, implants and the like, requiring high surface smoothness and biocompatibility, building decoration such as stainless steel decorative plates and the like, and improving the attractiveness and corrosion resistance. Mechanical polishing to cylindrical steel surface needs to use the burnisher to rub steel surface, and traditional cylindrical structural steel surface's burnishing device often only removes to polish steel from a face, can not handle steel simultaneously from a plurality of faces usually, can't carry out abundant polishing to steel, still changes the circular column shape of steel easily, leads to steel structural strength and assembly precision's reduction. Disclosure of utility model In order to overcome the defects in the prior art, the polishing device for the surface of the steel structure is provided, and the problems of insufficient polishing, reduction of the strength and assembly accuracy of the steel structure and the like caused by polishing the steel material from a plurality of surfaces and changing the shape of the steel material are solved. The technical scheme includes that the polishing device for the surface of the steel structure comprises a base, wherein the top of the base is fixedly connected with a support, one side of the support is provided with a clamping mechanism, one side of the base is fixedly connected with a bottom barrel, the inner cavity of the bottom barrel is provided with a waste bin, and the inner wall of the bottom barrel is fixedly connected with a polishing mechanism; The polishing mechanism comprises a plurality of anti-chip walls, the surfaces of the anti-chip walls are slidably connected to the inner wall of the bottom barrel, the bottom of the anti-chip walls is fixedly connected with a sliding table, one side of the sliding table is rotatably connected with a polishing cylinder, the bottom of the sliding table is rotatably connected with a supporting table, and the bottom of the sliding table is provided with a transmission mechanism. Preferably, the transmission mechanism comprises a first motor, the first motor is fixedly connected to the inner wall of the bottom barrel, the output end of the first motor is fixedly connected with a first rotating shaft, the surface of the first rotating shaft is fixedly connected with a connecting disc, one end of the first rotating shaft is fixedly connected to one side of the supporting table, one end of the polishing cylinder is fixedly connected with a second rotating shaft, the surface of the second rotating shaft is rotationally connected to the inner cavity of the connecting disc, the surface of the second rotating shaft is fixedly connected with a planetary gear, the inner wall of the bottom barrel is fixedly connected with a gear ring, and teeth of the gear ring are meshed with teeth of the planetary gear. Preferably, a sliding block is fixedly connected to one side of the sliding table, a sliding groove is formed in the inner wall of the bottom barrel, and the surface of the sliding block is slidably connected to the inner cavity of the sliding groove. Preferably, the surface of the first rotating shaft is rotatably connected with a separation plate, one side of the separation plate is propped against one side of the connecting disc, and the top of the separation plate is fixedly connected with a baffle plate. Preferably, the clamping mechanism comprises a first air cylinder, the first air cylinder is fixedly connected to the top of the support, the output end of the first air cylinder is fixedly connected with a protective shell, and the inner wall of the protective shell is fixedly connected with a second air cylinder. Preferably, the output end of the second cylinder is fixedly connected with a movable ring, one side of the protective shell is fixedly connected with a fixed ring, the surface of the fixed ring is rotationally connected with a clamping claw, and the surface of the movable ring is rotationally connected with the inner wall of the clamping claw. Preferably, the inner wall of the bottom barrel is rotationally connected with a collecting plate, one side of the collecting plate is slidably connected with a roller, and the surface of the roller is in rolling connection with the inner wall of the bottom barrel. The utility mo