SU876549A1 - Apparatus for conveying electrode bars through bathes of electroplating lines - Google Patents

Description

(54) APPARATUS FOR MOVING ELECTRONIC RODS THROUGH BATHTUBS OF GALVANIC LINE

I

The invention relates to electroplating equipment.

A device for transporting articles through electroplating baths is known; an enclosure with vertical guides, in which a lifting and lowering body with actuators mounted on it, as well as a leading and driven sprockets with a chain thrown over them, with the extreme moving holders of electrode rods f1 attached to them. .

The 1P1 disadvantages of this device are finding the drives for extending the electrode shtangs on the lifting and lowering unit, which periodically occurs near the zone of action of the evaporation of the wav.

The closest in technical essence to the present invention is a device for transporting products through electroforming lines, including an auto-operator lifting and lowering body with electrode rod holders 2 mounted on its frame.

The drawbacks of these devices are the complexity of the design of the drives and the mechanism of moving the electrode rods apart, as well as the impossibility of removing the electrodes igtang holders and putting them into idle position during testing and changeover from one mode to another.

The purpose of the invention is to increase the technological capabilities of the device when servicing electrode rods - anodic and cathodic.

This goal is achieved by the fact that each

The holder of the electrode rod is made again. company of the frame of the lifting and lowering body.

In this case, the frame of the lifting and lowering organ has eyelets with fixed horizontal axes, and each holder at the free end has a fork mounted on the horizontal axis of the eyelet. In addition, the end of each holder is fitted with a 10-action with an electrode tsgtanga.

Claims (2)

FIG. 1 shows a device with a raised lowering body located above a row of baths; in fig. 2 - the same, with a raised lifting and lowering body, configured to service the extreme (anode) rods; in fig. 3 - the same, with a raised lift by a lowering body set up to service the middle (cathode) rods; in fig. 4 is the same (Fig. 1), side view; in fig. 5 is a view A of FIG. 3; in fig. 6 is a view B in FIG. 2. The device consists of a lifting and lowering device 1, which, via adapter 2, is connected to links 3, for example, by vertical drive rails (not shown) of the auto operator 4, which moves horizontally on rollers 5 over a row of baths 6 in the directions 7. This movement is performed by a horizontal motion drive (not shown). The lifting and lowering body 1 consists of a frame containing two sidewalls 8, a cross member 9, lugs 10 and holders of 11 U-shaped bars. The holders of the rods on the free ends have plugs that are connected to the sidewalls 8 by means of horizontal axes 12 fixed on the lugs 10. A serviced bath, for example electrolytic, contains supports of 13 electrode rods 14. Electrode rods can be clamped by brackets 15 and paws 16 mi 11 electrode rods. Electrode rods, for example anodic ones, contain anodes 17 suspended from them, other tsgtangi, for example, cathode ones, contain machined parts 18 suspended to them. During the idle run of the anLuperator, its lifting and lowering organ with holders of elec- trode rods is in the lowered position . When idling, the holders of the electrodes are below the paws 16 of the brackets 15 of the electrode rods 14 and, when moving horizontally, pass the mine. When lifting, the legs 16 fall into the recesses of the holders of 11 electrode rods and carry up the electrode rods 14 with anodes 17 or parts 18 suspended to them. The following operating modes of the lifting and lowering body with electrode rod holders are possible. Carrying the internal electrode rods with parts 18, (Figs. 3 and 5), is the main mode of operation. The carrying of external electrode rods with anodes 17 (Fig. 2 and 6) is an auxiliary mode of operation. Simultaneous carrying of all the electrode rods of the bath. In this case, all the holders of the electrode rods are put in the working position for emergency operation. Adjustment mode of the line, - all holders of electrode rods are in neutral position. The transfer of the holders of the 11 electrode rods from the neutral position to the working position and vice versa is carried out by turning them around the horizontal axes 12. In FIG. 2, 4 and 6 in the working position, external electrode rod holders are shown. FIG. 3 and 5, the internal (cathode) electrode rod holders are shown in the working position. In this way, auto operators equipped with a device for transferring electrode rods have enhanced t1x110 capabilities, i.e., the anode rods can be operated in automatic control mode, and the risk of occupational diseases is eliminated. In addition to holding (pull electrode rods on the lifting and lowering body, similar re-adjustable holders of other submersible equipment, for example, blocks of heating devices, can be installed. Mechanization of electrode maintenance (anode rods) allows increasing productivity, improving quality: electroplating, increasing production culture, to ensure compliance with the rules on labor protection and safety. Invention 1. Device for moving electrode rods Through baths galvanic l This includes an auto-operator lifting and lowering unit with electrode rod holders mounted on its frame, characterized in that, in order to expand the technological potential of the device when servicing the electrode rod-anode and cathode ones, each electrode rod holder is rotatable relative to the frame of the lifting rogan. 2. The device according to claim 1, characterized in that the frame of the lifting and lowering organ has eyelets with fixed horizontal axes, and each holder at the free end is a fork, installed on the horizontal axis of the eye. 3. The device according to claim 1 and 2, that is, so that the end of each holder, which interacts with the electrode rod, is made Y-shaped. Sources of information taken into account in the examination 1.Patent of Germany No. 2006027, cl. 81 e 82/02, published. 1972. 2. USSR author's certificate N 560801, cl. B 65 G 49/04, 1974 (prototype). fui.1 5 2 % GL (rig. 3 Bad in 8 h 12 /