RU13476U1 - LOADING DEVICE - Google Patents

Abstract

A loading device comprising a gripping mechanism connected to a power cylinder, characterized in that the power cylinder has two pistons and a rod, which are connected via grips to the grippers.

Description

.cl. - B239 7/04

LOAD DEVICE

The Zholozia model is suitable for mechanical engineering and can be used in conjunction with technological equipment by means of automatic loading and unloading.

Known loading and unloading device on automatic lines for processing chillium shafts and motor shafts (see book A.N. Malov Loading devices for metal-cutting machines, 1. Engineering, 1965, p. 308, Fig. 187). Shaw with In e5Hydraulic cylinders that perform reciprocating movement of the loading and unloading feeders.

The disadvantage of the described device is the complexity of the design due to the presence of two hydraulic cylinders, large dimensions and limited technological capabilities.

The closest device of the same designation to the claimed utility model for the co-rigidity of piers is a loading device containing a gripping mechanism connected to a power nylindr (see book A.N. Malov Loading devices, for metal-cutting machines, M., Machine-building, 1965, p. 314, Fig. 192), adopted as a prototype.

The disadvantage of the prototype is its limited technological capabilities.

. The objective of the utility model is to create a universal loading device for machines for grinding shafts of various lengths, different diameters, as well as smooth or concave ones.

 EFFECT: simplified boot design

holes of various diameters for shafts,

The indicated technical result of glatt during the implementation of a useful model is achieved by the fact that in the loading device containing a grip mechanism connected to the power cylinder, the peculiarity lies in the fact that the power cylinder has two pistons and a rod, which are connected to grippers through the slats.

The essence of the utility model is illustrated by a simple drawing, which depicts a General view of the boot device.

The loading device comprises a housing I, in which two guide rolling rods 2, four brackets 3 and 4 are fixed, which are mounted in pairs on two horizontal strips 5 and 6. Afterwards, they move in opposite directions under the action of two pistons 7 and 8 of the hydraulic cylinder. On strips 5 and 6, four interchangeable gripping strips 9 and 10 are fixed in pairs with recesses for the shafts.

The boot device is as follows.

When the working fluid is fed into the cavity A of the hydropylinda, the tailors 7 and 8 move in opposite directions from the center of the body, moving the straps 5 and 6 also in opposite directions. At the same time gripping levels 9 and 10 unclench yours. When the working fluid is supplied IN CAVITY B and in the hydrocyliadra, the jorshi 7 and b, with the 5th and 6th bricks, move in the opposite direction. As a result, the shafts are captured from the ends. In one move, the loading device captures or releases, the workpiece and the finished product o. tsovremekko. For shafts of other sizes, the corresponding suede of gripping bars 9 and 10 is produced.

 ; - - WITH . V.V. Khozhalov

Claims (1)

A loading device comprising a gripping mechanism connected to a power cylinder, characterized in that the power cylinder has two pistons and a rod, which are connected via grips to the grippers.