Device for polishing copper conducting rod of zinc electrolysis anode plate

Abstract

The utility model discloses a device for polishing a copper conducting rod of a zinc electrolysis anode plate, which comprises an upper disc and a lower disc, the upper disc and the lower disc are connected and fixed through a connecting rod, the upper disc is provided with a plurality of through holes for fixing the copper conducting rod of the zinc electrolysis anode plate, the bottom of the lower disc is provided with universal wheels, and the top of the connecting rod is provided with a hanging ring. The zinc electrolysis anode plate copper conductive rod is fixed on the device through the through hole, and then the device is hung on a top hook in a shot blasting machine through the hanging ring to be repeatedly scoured and polished, so that the surface of the zinc electrolysis anode plate copper conductive rod is exposed with metallic luster, the production cost is reduced, the working efficiency is improved, and the production efficiency is improved. The labor intensity is reduced, the working environment is improved, and the potential safety hazard is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of conductive rod grinding, in particular to a device for grinding a copper conductive rod of a zinc electrolysis anode plate. Background Art

[0002] In the process of hydrometallurgy, the surface of the copper strips of the anode plate beams must maintain a fresh metallic luster, which is a necessary guarantee for the good conductivity of the anode plate. Usually, the copper strips of the anode plate beams are subjected to a high-temperature lead pot of the pyrometallurgy to dissolve the metal lead on the surface, and then the copper strips are soaked in nitric acid for about 12 hours after the metal lead on the surface is dissolved, and the residual lead on the surface of the copper strips is further removed, and finally the surface of the copper strips is polished one by one manually. Due to the low efficiency of manual polishing, the labor intensity of employees is high, the working environment is poor, and there are great safety hazards in the process of polishing copper strips. Utility Model Content

[0003] Based on this, the purpose of the utility model is to provide a device for polishing copper conductive rods of zinc electrolysis anode plates to solve the technical problems raised in the above background.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a device for polishing the copper conductive rod of the zinc electrolysis anode plate, comprising an upper disc and a lower disc, wherein the upper disc and the lower disc are connected and fixed by a connecting rod, the upper disc is provided with a plurality of through holes for fixing the copper conductive rod of the zinc electrolysis anode plate, the bottom of the lower disc is provided with a universal wheel, and the top of the connecting rod is provided with a hanging ring.

[0005] Furthermore, the connecting rod passes through the center position of the upper disc and is fixedly connected to the top center position of the lower disc.

[0006] Furthermore, the number of the through holes is 70.

[0007] In summary, the utility model mainly has the following beneficial effects:

[0008] The utility model fixes the zinc electrolysis anode plate copper conductive rod on the device through a through hole, and then hangs the device on a top hook in a shot blasting cleaning machine through a hanging ring for repeated flushing and polishing, so that the surface of the zinc electrolysis anode plate copper conductive rod reveals a metallic luster, which not only reduces production costs and improves work efficiency, but also reduces labor intensity, improves the working environment, and reduces potential safety accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the structure of the utility model;

[0010] Figure 2 This is a schematic diagram of the structure of the utility model after the zinc electrolysis anode plate copper conductive rod is installed. DETAILED DESCRIPTION

[0011] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0012] The following describes an embodiment of the utility model based on its overall structure.

[0013] like Figure 1 As shown, the utility model comprises an upper disc 1 and a lower disc 2, which are connected and fixed by a connecting rod 3, the bottom of the connecting rod 3 passes through the center of the upper disc 1 and is fixed above the center of the lower disc 2, a hanging ring 4 is provided on the top of the connecting rod 3, a plurality of through holes 6 are provided on the upper disc 1, preferably 70 through holes 6, one end of the zinc electrolysis anode plate copper conductive rod 7 passes through the through hole 6 and is placed on the lower disc 2, the zinc electrolysis anode plate copper conductive rod 7 can be fixed through the through hole 6 on the upper disc 1, and one end of the zinc electrolysis anode plate copper conductive rod 7 can remain motionless on the lower disc 2 by its own weight, so there is no need to install a fixing hole on the lower disc 2 to fix one end 7 of the zinc electrolysis anode plate copper conductive rod, and only the through hole 6 on the upper disc 1 is needed to fix the zinc electrolysis anode plate copper conductive rod 7. A universal wheel 5 is provided at the bottom of the lower disc 2.

[0014] The working principle of this utility model:

[0015] like Figure 2 As shown, after 70 zinc electrolytic anode plate copper conductive rods 7 are installed on the device, the device is moved to the side of a shot blasting machine (not shown) through a universal wheel 5, and the device is hung on the top hook in the shot blasting machine through a lifting ring 4. A small steel ball of φ0.3-0.5 mm is used to repeatedly scour and polish the electrolytic anode plate copper conductive rods 7 by high-pressure jetting, so that the surface of the zinc electrolytic anode plate copper conductive rods 7 exposes a metallic luster. The shot blasting machine polishes 70 rods in 15 minutes, 280 rods / hour, and the production is 7 hours per shift, which can complete an output of 1960 rods. Two shifts per day can complete 3920 rods, and the work efficiency is increased by 4.9 times. To complete 4000 rods / month in the electrolytic deposition section, polishing and grinding are required for 1 day, which consumes 6 working days. Not only does it reduce production costs and improve work efficiency, but it also reduces labor intensity, improves the working environment, and reduces potential safety accidents.

[0016] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A device for polishing copper conductive rods of zinc electrolysis anode plates, characterized in that: It comprises an upper disc and a lower disc, which are connected and fixed by a connecting rod. The upper disc is provided with a plurality of through holes for fixing the copper conductive rods of the zinc electrolysis anode plate. The bottom of the lower disc is provided with a universal wheel, and the top of the connecting rod is provided with a hanging ring.

2. The device for polishing the copper conductive rod of zinc electrolysis anode plate according to claim 1, characterized in that: The connecting rod passes through the center position of the upper disc and is fixedly connected to the top center position of the lower disc.

3. The device for polishing the copper conductive rod of zinc electrolysis anode plate according to claim 1, characterized in that: There are 70 through holes.

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