SU1217627A1 - Device for feeding workpieces of rod-with-head type - Google Patents

Description

The invention relates to devices for assembling threaded and riveted joints, as well as joints made with screws, and can be used to feed parts such as rods with screws, screws, screws, rivets, etc.

The circuit of the invention is to increase reliability by eliminating the possibility of seizing parts.

FIG. 1 shows the proposed device, top view; in fig. Section A-A in FIG. one.

A device for simultaneous feeding of several parts such as rods with a head contains a bunker (not shown), a horizontal tray 1 carrying the parts 2 coming from the bunker. Along the tray on both sides are nozzles 3 for supplying air transporting parts along tray I. Above the tray 1 is mounted a visor 4 which prevents the parts 2 from being pushed up out of tray 1. Tray I is located perpendicular to the gate 6 mounted on the base 5, the receiving slots of which are made in the form of through grooves 7 for placing parts 2 coming from the tray 1. The grooves 7 end with through-holes 8 and are connected to a device for assembling any assembly by discharge tubes 9. The gate 6 is installed in the guide 10, where it is held from the vertical plane by the plates 11 and connected to the drive of the reciprocating reciprocating move

ten

2176272

(not shown. The adjusting screw 12, interacting with the gate 6, changes its course. The bar 13 is installed above the gate and serves to limit the depth of detail 2 in the gate 6 to restrict. Over the gate 6 a reset bar 14 is installed, made in the form of a fixed bar with a beveled face, in which the parts 2 are moved along the slots 7 of the gate 5 of the diverting tube 9.

The device works as follows.

From the hopper, the parts 2 enter the tray 1, while the parts 2 in tray 1 are supported by the shoulders of the heads on the upper surface of the tray I. The air supplied to the nozzles 3 presses on the split 2. The first of them enters the groove 7 of the gate 6 and stops by touching the head strips 13. The movement of the gate 6 begins. The subsequent parts 2 fall into the slots 7 of the gate 6 during its continuous movement. The diverter 14 with its beveled face moves part 2 along groove 6 into hole 8. Parts 2 are reset to the assembly area through discharge tube 9. At the end of the cycle, slide gate 6 returns to

15

20

25

thirty

initial position.

. g

Using the adjusting screw 12, the stroke of the gate 6 can be changed, thereby changing the number of grooves 7 of the gate 6, giving a tray

gate 6, interacting with Po1

and therefore.

number simultaneously hoists.

served de13

Aa noSepHyrno

VNIIPI Order 1041/18 Circulation 826 Subscription Branch PPP Patent Uzhgorod, Projecto st., 4

lpt / yr

Claims (1)

DEVICE FOR SUBMITTING DETAILS OF TYPE ROD WITH A HEAD, including a base on which a gate with receiving sockets is placed and motionlessly in the direction of the gate A resetter and a discharge tube are installed, characterized in that, in order to increase reliability, each receiving socket is a through groove located in the horizontal plane and a through hole associated with it located in the vertical plane, and the device is equipped with a rigidly fixed base above the grooves the gate with an L-shaped bar and additional outlet pipes located in the gate, and all outlet tubes are aligned with the corresponding through hole and each of which is connected on with him.