SU647098A2 - Loading device - Google Patents

Description

one

The invention relates to the field of mechanical engineering and can be used, for example, in the bearing industry when machining balls.

According to the main author. St. 385713 known boot device, made in the form installed on the supports with the possibility of reciprocating movement of the store with trays supply and removal of parts to the working position of the machine.

In the known device, the ball inlet tray, starting at the level of the drive storage disc, directed the stream of balls to the lower edge of the machine window ,.

In this case: a lump of the relative position of the machine window, the trays and the boot disk device can accommodate a party of balls with a mass

, F-tl tAL kg

-1000

where F is the area of the disk carrying the balls

ti is the height from the disk to the tray, cm; y is the density of the material of the balls;

g / cm;

k - volume filling factor with balls,.

The aim of the invention is to increase the mass of a batch of parts processed on a machine.

The goal is achieved by the fact that the proposed device is equipped with sloping slides, which are inclined towards the disc, mounted between the magazine-storage booster and the feeding tray.

The drawing shows the proposed device.

The device includes a drive 1 of the storage bin, a supply tray 2, through which the balls enter the loading window of the machine 3, a discharge tray 4. On the base 5 there is an inclined clip 6 having a slope towards the disk.

The device works as follows.

Balls from the boot window stan-. As the tray 4 is poured onto the disk 1, fill the volume across the width of the disk up to the tray 4, and move to the inlet tray 2.

The disk 1 has a stepless adjustment of the rotational speed to fill the working area with the necessary number of balls. In front of tray 2, resting against the tilting edge, the balls fill the usable volume of the device better, with the effort of the drive of the disk overcome the heel of the slide 6, moving obliquely up, and along tray 2 nocTjnaioT in 5 hours in the machine window. In the boot with a sloped slip, a batch of balls is placed. F (fi + H-) 7 yooo

Claims (1)

647098 where k is the filling ratio of the balls with the mounted slip, H is the height of the inclined slip b. The invention of the boot device according to ed. St. No. 385713, from the fact that, in order to increase the mass of the Parts batch processed on the machine, it is equipped with an oblique edge installed between the drive magazine and the feeding, tray, sloping towards the disk.