SU1648858A1 - Device for treatment of parts - Google Patents

Abstract

The invention relates to vibration technology and can be used in devices for applying electroplating and chemical coatings on small parts. The goal is to increase the productivity of the device. The device for processing parts contains the chagau% 1 with a screw tray 2 and electromagnetic vibratory actuators. The latter consists of a roma 3 electromagnet and a core 50 Yoke 3 and the measles 5 are connected by inclined plates 7 of a lattice hyperboloid torsion0. made in the form of an additional screw tray 9 located inside the bowl o The upper end of tray 2 is located above the lower end of tray 9, and the upper end of tray 9 is above the lower mounted tray of tray 2. The elevation angle of tray 9 is directed to the side, opposite to the opposite elevation angle of tray 2 "When the device is in operation, parts loaded into bowl 1 are lifted up by tray 2 and padac.1 from its upper end to the lower end of tray 9" Then the parts are lifted up by tray 9 and from its upper end fall to the lower end of tray 2 " Such a process of moving parts allows an increase in the productivity of the device., 2 silt with SS (L C 2 00 00 SP oo

Description

The invention relates to a vibration technique and can be used in devices for applying electroplating and chemical coatings on small parts.

The aim of the invention is to improve the performance of the device.

Figure 1 shows the proposed device, a General view, section; on fig2 - section aa on fig01 about

The device for processing parts comprises a bowl 1 with a screw tray 2 and an electromagnetic vibration drive consisting of a roma 3 electromagnet with an excitation winding 4 and a core 5 connected by an axis 6 to a bowl 1 "Yoke 3 and a measles 5 connected by inclined plates 7 of a lattice hyperboloid torus - sion. The reactive mass associated with the arm 3 by means of the hollow axis 8 is made in the form of an additional screw tray 9о. The plates 7 by the projections 10 are attached to the suspension 11, the upper end 12 of the tray 2 is located above the lower end 13 of the tray 9, and the upper end 14 of the tray 9 - above the lower end 5 of tray 2. The angle of elevation of the additional screw tray 9 is directed in the direction opposite to the angle of elevation of the screw tray 2.

Vibrating bunker works as follows

When connected to the winding 4 of the alternating current excitation, the measles 5 and the rmo 3 electromagnet, under the influence of electromagnetic forces, approach each other and

the elastic forces of the inclined plates 7 perform opposite torsional vibrations with respect to the suspension 11 o These vibrations are transmitted to the cup 1 with the tray 2 and the tray 9 o Loaded into the bowl 1, the parts rise along the tray 2, fall from its upper end 12 to the lower end 13 of the tray 9, and then rise along tray 9 and from its upper end 14 fall to the lower end 15 of tray 20. Thus, the parts inside the bowl describe a closed line of eight. This process of moving parts in the bowl 1 continues throughout their processing SOM is to increase the performance of the device ,.

Claims (1)

Invention Formula A device for processing parts, comprising a bowl with a screw tray, a vibration drive and a reactive mass, characterized in that, in order to increase productivity, the reactive mass is made in the form of an additional screw tray, the elevation angle of which is directed in the direction opposite to the elevation angle of the screw pan of the bowl, This additional turn is located inside the bowl, with the upper end of the turn of the bowl located above the lower end of the additional screw tray and the right end of the additional screw tray above the lower end om tray bowl 73 Aa FIG. 2