Conducting suspension bracket for aluminum foil electroplating device
A hanger and electroplating tank technology, applied in the field of aluminum foil electroplating devices, can solve the problems of uneven coating of aluminum foil, failure to achieve electroplating effect, uneven current of conductive hanger, etc., and achieve the effect of uniform current distribution
Inactive Publication Date: 2009-12-23
吴江飞乐天和电子材料有限公司
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Problems solved by technology
[0007] However, the current on the conductive hanger in this way is uneven, so that the coating on the aluminum foil is uneven, and a good electroplating effect cannot be achieved.
Method used
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Embodiment 1
[0019] as attached figure 1 As shown, an aluminum foil electroplating device includes an electroplating tank 11 and a transmission mechanism 21 for aluminum foil. The transmission mechanism 21 pulls the aluminum foil out from the aluminum foil roll 13 (unwinder) (also called a foil release process), and passes through the electroplating tank 11 After electroplating, it is transferred to the aluminum foil roll (winder) 14 (also known as the foil winding process).
[0020] The electroplating tank 11 is generally provided with a conductive hanger set 12, and the conductive hanger set 12 includes a plurality of conductive hangers 10 arranged in parallel.
[0021] as attached figure 2 As shown, the conductive hanger 10 includes a frame 1 extending laterally, and a pair of conductive hangers 2 extending downward fixedly arranged on the frame 1 , and the pair of conductive hangers 2 are arranged in parallel and spaced apart. An upper conductive roller 3 and a lower conductive roll...
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The invention discloses a conducting suspension bracket and an aluminum foil electroplating device adopting same. The conducting suspension bracket comprises a transversely-extending frame, at least one extending-downward conducting suspension rod fixedly arranged on the frame, and conducting roller wheels transversely and fixedly arranged at the upper end part or / and the lower end part of the conducting suspension rod, and the conducting roller wheels are electrically isolated with the conducting suspension rod, wherein the conducting suspension rod is further transversely and fixedly provided with a plurality of stainless steel conducting plates electrically connected with the conducting suspension rod; an insulated plate positioned between two adjacent stainless steel conducting plates is transversely and fixedly arranged on the conducting suspension rod; and the lower end part of the conducting suspension rod is communicated with the cathode of a power supply. The interval arrangement of the stainless steel conducting plates on the conducting suspension bracket and the adoption of the mode of electrifying from the lower part of the conducting suspension rod enable the current distribution on the whole conducting suspension bracket to be more uniform, and the length extending downward of the conducting suspension bracket is fully utilized.
Description
technical field [0001] The invention relates to an aluminum foil electroplating device, in particular to a conductive hanger used for the aluminum foil electroplating device. Background technique [0002] In the chemical industry, during the production and processing of aluminum and its products (such as aluminum foil), it is necessary to electroplate the semi-finished product so that it can better insulate the air. Generally speaking, it is necessary to electroplate a layer of oxide film on the surface of aluminum foil, which can mainly prevent corrosion, and also improve wear resistance, electrical conductivity, light reflection, and also enhance the aesthetic effect. [0003] The aluminum foil electroplating device generally includes an electroplating tank and a transmission mechanism for aluminum foil. The transmission mechanism transmits the aluminum foil to the electroplating tank, that is, the process of putting aluminum foil; The two processes are generally carried ...
Claims
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IPC IPC(8): C25D7/06C25D17/06
Inventor 郑德良
Owner 吴江飞乐天和电子材料有限公司