CN201381374Y

CN201381374Y - Electric-plating hanging tool of aluminum alloy pipe fitting

Info

Publication number: CN201381374Y
Application number: CN200920069759U
Authority: CN
Inventors: 仇士学; 季建新
Original assignee: Nantong Shenhai Special Plating Co Ltd
Current assignee: Nantong Shen Hai Industrial Technology Co., Ltd.
Priority date: 2009-04-01
Filing date: 2009-04-01
Publication date: 2010-01-13
Anticipated expiration: 2019-04-01

Abstract

The utility model provides an electric-plating hanging tool of an aluminum alloy pipe fitting. The electric-plating hanging tool has the characteristics that: a bus bar, a lower crosspiece and two upright posts left and right are fixedly connected to form a rectangular frame; a plurality of downward electric conduction racks are fixedly connected on the bus bar, a plurality of upward pipe clamping seats are fixedly connected on the lower crosspiece, and plated pipe fittings are inserted at the positions oppositely to the electric conduction racks one-to-one up and down in a connecting manner. The electric-plating hanging tool is used for electric-plating large-sized automobile pipe fittings, and has the advantages that the plated pipe fittings are convenient to be assembled, disassembled, taken and placed, the working efficiency is high, the disadvantages of air bubbles and fogging cannot be incurred, plating layers are uniform, and the quality is high.

Description

Aluminium alloy pipe fitting Electropolating hangers

Technical field

The utility model relates to a kind of decorative surface of metallic substance and electroplates the hanger of usefulness, and especially a kind of large aluminum alloy automobile pipe fitting electroplating surface is decorated and used hanger.

Background technology

The hardness of aluminium and aluminium alloy is low, not wear-resisting, intergranular corrosion easily takes place, to carry out electroplating surface plating decorations difficulty with the aluminium alloy pipe fitting bigger for reaching the big full-sized car of 2～3 meters surface-area, not only mounting or dismounting are difficult when pipe fitting is electroplated, and the surface electrical coating that obtains easily bubbles, and produces white mist, color and luster is irregular, has a strong impact on the electrolytic coating quality.

Summary of the invention

Easily bubble, produce deficiencies such as white mist and color and luster be irregular when existing aluminium alloy pipe fitting is electroplated in order to overcome, the utility model provides a kind of aluminium alloy pipe fitting Electropolating hangers, makes its easy accessibility, the raising work efficiency, and coating is even, and quality is good.

The technical scheme in the invention for solving the technical problem is: a kind of aluminium alloy pipe fitting Electropolating hangers, including conductive hook, omnibus bar, conduction rack, elastic card claw, column, pipe clamp seat and bottom rail forms, also comprise simultaneously and electroplate special isolation hanger glue, it is characterized in that being fixedly connected to form a rectangular frame by omnibus bar, bottom rail and two columns, on omnibus bar, be fixedly connected with downward conduction rack, be fixedly connected with pipe clamp seat upwards on bottom rail, the pipe clamp seat is relative up and down one to one with the position of conduction rack; The lower end of each conduction rack is fixedly connected with 2～6 circumferential uniform electrically conductive elastic claws; Be electrically connected between conductive hook, omnibus bar, conduction rack and the elastic card claw; Being shaped as of pipe clamp seat makes things convenient for trapezoid or the equilateral triangle that firmly blocks the pipe fitting end opening; All columns, omnibus bar, bottom rail and the pipe clamp seat whole appearances except that current-carrying part apply electroplates special isolation hanger glue.

The utility model is as the Hanging device for electro plating of full-sized car aluminium alloy pipe fitting, its advantage is that the large aluminum alloy pipe fitting is loaded onto and take off very convenient from the suspension member frame, can only install and remove 200 pipe fittings by original per tour 5 people operation, only need 2 people on duty behind employing the utility model, 1000 of pipe fittings are electroplated in per tour dismounting, work efficiency significantly improves, and electroplating quality is good, and color and luster is even, does not send out mist, non-foaming, gloss is attractive in appearance.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the utility model front view.

In Fig. 1: 1. conductive hook, 2. omnibus bar, 3. conduction rack, 4. elastic card claw, 5. column, 6. pipe clamp seat, 7. crosspiece.

Embodiment

In Fig. 1, a kind of aluminium alloy pipe fitting Electropolating hangers, include conductive hook (1), omnibus bar (2), conduction rack (3), elastic card claw (4), column (5), pipe clamp seat (6) and bottom rail (7) are formed, also comprise in addition and electroplate special isolation hanger glue, it is characterized in that by omnibus bar (2), bottom rail (7) and two columns (5) are fixedly connected to form rectangular frame, on omnibus bar (2), be fixedly connected with downward conduction rack (3), on bottom rail (7), be fixedly connected with pipe clamp seat (6) upwards, pipe clamp seat (6) is relative up and down one to one with the position of conduction rack (2), and each electroplates pipe fitting to the velamen of can pegging graft between pipe clamp seat (6) and the conduction rack (2); The lower end of each conduction rack (2) is fixedly connected with 2～6 circumferential uniform electrically conductive elastic claws (4); Be electrically connected between conductive hook (1), omnibus bar (2), conduction rack (3) and the elastic card claw (4); Trapezoid or the equilateral triangle that blocks the pipe fitting end opening conveniently stablized in being shaped as of pipe clamp seat (6); All columns (5), omnibus bar (2), bottom rail (7) and pipe clamp seat (6) the whole appearances except that current-carrying part apply electroplates special isolation hanger glue.

Claims

1, a kind of aluminium alloy pipe fitting Electropolating hangers, include conductive hook (1), omnibus bar (2), conduction rack (3), elastic card claw (4), column (5), pipe clamp seat (6) and bottom rail (7) are formed, also comprise simultaneously and electroplate special isolation hanger glue, it is characterized in that by omnibus bar (2), bottom rail (7) and two columns (5) are fixedly connected into rectangular frame, on omnibus bar (2), be fixedly connected with a plurality of downward conduction racks (3), on bottom rail (7), be fixedly connected with a plurality of pipe clamp seats (6) that make progress, pipe clamp seat (6) is relative up and down one to one with the position of conduction rack (3).

2, aluminium alloy pipe fitting Electropolating hangers according to claim 1 is characterized in that the lower end of each conduction rack (3) is fixedly connected with 2～6 circumferential uniform electrically conductive elastic claws (4).

3, aluminium alloy pipe fitting Electropolating hangers according to claim 1 is characterized in that between conductive hook (1), omnibus bar (2), conduction rack (3) and the elastic card claw (4) for being electrically connected.

4, aluminium alloy pipe fitting Electropolating hangers according to claim 1 is characterized in that being shaped as of pipe clamp seat (6) is convenient and firmly blocks the trapezoid or the equilateral triangle of pipe fitting end opening.

5, aluminium alloy pipe fitting Electropolating hangers according to claim 1 is characterized in that all columns (5), omnibus bar (2), bottom rail (7) and pipe clamp seat (6) the whole appearances except that current-carrying part apply plating special isolation hanger glue.