SU1440992A1 - Apparatus for greasing an elongated articles - Google Patents

Abstract

The invention relates to the field of mechanical engineering, and m, b. used for lubrication of long products with a cylindrical smooth surface. The purpose of the invention is to improve lubrication conditions. When pulling the lubricated product 12 through the rotating ring element 2, the spring-loaded lubricating disk 3 with the ring of solid lubricant 4 simultaneously rotates around the component 2 and the axis 12 along with the element 2. The combination of these rotations provides a continuous lubricating film on the surface of the product. 1 hp f-ly, 3 ill.

Description

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The invention relates to mechanical engineering, namely to devices for lubricating a wire or rope with a smooth surface.

The aim of the invention is to improve the lubrication conditions of ropes or wires due to the presence of additional movement of the lubricated disc with respect to products

FIG. 1 shows the device, a general view; in fig. 2 shows section A-A in FIG. Ij in FIG. 3 shows a section BB in FIG. one.

The lubrication device contains a shaft 1, mounted in an annular element 2, a lubricating disk 3 With a replaceable ring of solid lubricant 4, by connecting on shaft 1 and clamped by spring 5. On shaft 1 a bevel gear 6 is fixed, fixed with a fixed conical rim 7 fixed on the housing 8. The cylindrical gear 9, which is engaged with the gear 10, is connected to the drive 11. The ring element 2 is mounted in the housing 8 by means of bearing supports with the possibility of rotation of the shaft sharpness perpendicular to the direction of movement of the lubricated product 12, such as wire or rope. Guiding elements 13, which are located on both sides of element 2, are in contact with article 12. In the annular element 2, an abutment 14 is provided to prevent the product from bending from the force of the spring 5. The anvil 14 has a groove 15 for guiding the product and a blind cylindrical groove, in which a compressed elastic-plastic, for example, rubber, cylindrical clamp 16 is placed, which improves the conditions of interaction of the lubricant 4 with the product 12. On both sides of element 2 are rigidly connected

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sleeves 17, which are worn with the housing 8, each of which contains guiding elements 13 spring-loaded to the product 12 by springs 18. The housing 8 consists of two parts rigidly connected into one piece with screws.

When the device is in operation, the lubricated product is pulled through a rotating annular element 2, the lubricating disk 3 rotates inside the element 2. At the same time, a solid lubricant is rubbed into the surface of the product in two mutually perpendicular directions, ensuring a continuous film without discharges on the surface. products. The guides prevent the product from twisting.

Claims (2)

1. A device for lubricating a long product containing a drive ring in a case with an elastic clamp and spring mounted disk with a solid lubricant on the shaft, which, in order to improve lubrication conditions, the drive ring element is positioned along the feed axis of the product, and the disk is located in the annular element perpendicular to this axis on the opposite side of its relative to the elastic clamp, while the disk is mounted for axial rotation through its kinematic th communication with the housing. 2. The device according to claim 1, characterized in that it is provided with directional elements placed on both sides of the ring element, considered along the process, and spring-loaded in the direction of the axis of the ring element. 1 i8