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CN-224212775-U - Surface treatment device for aluminum alloy profile

CN224212775UCN 224212775 UCN224212775 UCN 224212775UCN-224212775-U

Abstract

The utility model is suitable for the technical field of section bar surface treatment devices, and discloses an aluminum alloy section bar surface treatment device which comprises a plurality of pond bodies arranged side by side, a suspension cage, a triangular lifting rod, a first supporting rod, a hanging piece and a crane. According to the utility model, the crane is arranged above the plurality of tanks arranged side by side, and the lifting cages provided with the triangular lifting rods are used for loading the aluminum alloy section bars, so that the lifting cages loaded with the aluminum alloy rack section bars can be transferred into the tanks and among the plurality of tanks only by penetrating the first lifting rods into the two triangular lifting rods and lifting the first lifting rods by the crane, thereby meeting the transfer requirements of the aluminum alloy rack section bars among a plurality of surface treatment processes such as dealkalization, water washing, acid washing, chromizing, water washing and the like, ensuring the continuity of the surface treatment process of the aluminum alloy rack section bars, and improving the surface treatment efficiency of the aluminum alloy rack section bars.

Inventors

  • LIANG YEHUA

Assignees

  • 广东润达商超智能装备有限公司

Dates

Publication Date
20260508
Application Date
20250530

Claims (9)

  1. 1. The surface treatment device for the aluminum alloy section comprises a plurality of tanks which are arranged side by side, and is characterized by further comprising a hanging cage, two triangular lifting rods fixedly arranged on two sides of the hanging cage, a first supporting rod penetrating through the two triangular lifting rods and used for supporting the hanging cage, a hanging piece fixedly arranged on the first supporting rod, and a crane positioned above the tanks, wherein a lifting hook of the crane is used for hanging the hanging piece.
  2. 2. The surface treatment device of an aluminum alloy profile according to claim 1, wherein the suspension cage comprises a bottom frame, a second support rod, a first side frame, a second side frame, and a railing; the bottom frame is rectangular, the number of the first side frames is two, and the two first side frames are vertically arranged on the two long side frames of the bottom frame; the second support rods are horizontally arranged at intervals, are positioned in the bottom frame, and two ends of the second support rods are connected with two frames oppositely arranged on the bottom frame; The vertical interval of railing is equipped with many, and the railing is located first side frame and second side frame, and the upper and lower both ends and the first side frame or the second side frame of railing are connected.
  3. 3. The surface treatment device of an aluminum alloy profile according to claim 2, wherein steel wire meshes are laid on the inner side of the bottom frame, the inner side of the first side frame and the inner side of the second side frame.
  4. 4. The surface treatment device for the aluminum alloy profile according to claim 2, wherein the triangular lifting rod comprises a lifting rod body in an inverted V shape and structural reinforcing rods used for connecting two sides of the lifting rod body, and the structural reinforcing rods are welded on a first side frame, a second side frame or a railing.
  5. 5. The surface treatment device for aluminum alloy profiles according to claim 4, wherein the first supporting rod is a cylindrical supporting rod, and the lower side of the upper end of the lifting rod body is provided with an arc-shaped groove part matched with the cylindrical supporting rod.
  6. 6. The surface treatment device for the aluminum alloy profile according to claim 5, wherein two groups of limiting structures are arranged on the cylindrical supporting rod, each group of limiting structures comprises two limiting columns, the axial direction of each limiting column is perpendicular to the axial direction of the cylindrical supporting rod, and the upper end of the lifting rod body is located between the limiting columns.
  7. 7. The surface treatment device for the aluminum alloy profile according to claim 1, wherein a water outlet is formed in the bottom of the tank body, and a filter screen is arranged on the inner wall of the tank body at the water outlet.
  8. 8. The surface treatment device for the aluminum alloy profile according to claim 1, further comprising a water supply main pipe, a water supply pump, water supply branch pipes and a water adding control valve, wherein the output end of the water supply pump is connected with the water supply main pipe, the number of the water supply branch pipes is consistent with that of the pool body, the water inlet ends of the water supply branch pipes are connected with the water supply main pipe, the water outlet ends of the water supply branch pipes extend into the pool body, and the water adding control valve is arranged on the water supply branch pipes.
  9. 9. The surface treatment device of the aluminum alloy profile according to claim 1, wherein the tank body comprises an alkaline washing tank, a water washing tank, an acid washing tank, a chromizing tank and a water washing tank which are sequentially arranged.

Description

Surface treatment device for aluminum alloy profile Technical Field The utility model relates to the technical field of profile surface treatment devices, in particular to a surface treatment device for an aluminum alloy profile. Background The shelf section refers to various types of materials used for manufacturing shelf laminates, back panels, cross beams, and the like. Among them, aluminum alloy profiles have advantages of light weight, easy processing, etc., and are used for assembling shelves that need to be frequently moved, such as display shelves, light storage shelves, etc. In order to improve the corrosion resistance of the goods shelf product, before the corrosion-resistant coating is sprayed on the surface of the aluminum alloy goods shelf section, the surface of the aluminum alloy goods shelf section is usually required to be subjected to chromizing treatment, a passivation film is formed on the surface of the aluminum alloy section through chemical reaction, the corrosion resistance of the surface of the aluminum alloy section and the adhesive force of the coating are enhanced, and the corrosion resistance of the goods shelf product is improved. The surface treatment process of the aluminum alloy shelf section generally comprises the steps of degreasing, alkali washing, water washing, acid washing, chromizing, water washing and the like, so that the aluminum alloy shelf section needs to be transferred among a plurality of tanks. The Chinese patent document with the bulletin number of CN214142548U discloses an aluminum veneer roll coating pretreatment alkaline washing device, through which the transfer of the aluminum veneer inside and outside an alkaline washing tank can be realized. However, the alkali washing device has the following defects that (1) the existing alkali washing device cannot realize the transfer of aluminum veneers among a plurality of tanks, and (2) the existing alkali washing device cannot transfer aluminum alloy shelf sections of other types. It can be seen that there is a need for improvements and improvements in the art. Disclosure of utility model The utility model provides a surface treatment device for an aluminum alloy section, which aims to solve the following technical problems: (1) The existing alkaline washing device can not realize the transfer of aluminum veneers among a plurality of tanks, and (2) can not transfer aluminum alloy shelf profiles of other types. In order to achieve the above purpose, the utility model provides the following scheme: The utility model provides a surface treatment device for aluminum alloy profiles, which comprises a plurality of tanks, a hanging cage, two triangular lifting rods, a first supporting rod, hanging pieces and a crane, wherein the tanks are arranged side by side, the triangular lifting rods are fixedly arranged on two sides of the hanging cage, the first supporting rod penetrates through the two triangular lifting rods and is used for supporting the hanging cage, the hanging pieces are fixedly arranged on the first supporting rod, the crane is positioned above the tanks, and a lifting hook of the crane is used for hanging the hanging pieces. Optionally, the suspension cage comprises a bottom frame, a second supporting rod, a first side frame, a second side frame and a railing; the bottom frame is rectangular, the number of the first side frames is two, and the two first side frames are vertically arranged on the two long side frames of the bottom frame; The second support rods are horizontally arranged at intervals, the second support rods are positioned in the bottom frame, two ends of the second support rods are connected with two frames oppositely arranged on the bottom frame, a plurality of rails are vertically arranged at intervals, the rails are positioned in the first side frame and the second side frame, and the upper end and the lower end of each rail are connected with the first side frame or the second side frame. Optionally, steel wire meshes are laid on the inner side of the bottom frame, the inner side of the first side frame and the inner side of the second side frame. Optionally, the triangular lifting rod comprises a lifting rod body in an inverted V shape and structural reinforcing rods used for connecting two sides of the lifting rod body, wherein the structural reinforcing rods are welded on the first side frame, the second side frame or the railing. Optionally, the first supporting rod is a cylindrical supporting rod, and an arc-shaped groove part matched with the cylindrical supporting rod is formed at the lower side of the upper end of the lifting rod body. Optionally, two groups of limiting structures are arranged on the cylindrical supporting rod, each group of limiting structures comprises two limiting columns, the axial direction of each limiting column is perpendicular to the axial direction of the cylindrical supporting rod, and the upper end of the lifting rod body is located between the