SU899435A1 - Device for splitting flow of cylindrical parts - Google Patents

Description

The invention relates to loading and unloading, in particular to handling equipment, and can be applied in automatic lines when transferring parts from one processing machine to another.

A device is known for dividing a stream of piece goods into several streams I fed from a gravity shop to working machines. In such a device, a gate with slots is installed under the tray of the store; the bottom of the sleep window is connected with the windows and the spring 1 connected to the gate valve.

The disadvantage of this device is that the lower parts are pushed out of the vertical flow by the gate and, if the stiffness of the parts is small, for example hollow with a thin wall, they can be damaged or stuck.

Closest to the present invention is a separation device. flow, cylindrical parts, including feeding and receiving devices and separator with C2l drive.

A disadvantage of the known device is the small production capacity of the device.

The purpose of the invention is to increase productivity.

This goal is achieved by the fact that it is equipped with a cut-off mechanism disposed above the feeding means and a copying direction, located under the separator, which is made in the form of a carriage with connected

10 levers and mounted on one of them with the possibility of interaction with a copying guide folding stop, in this case the drive is made in the form of a crank mechanism 5 and a camshaft.

FIG. 1 shows the proposed device in FIG. 2 shows a section A-A in FIG. on fig.Z - the proposed device, top view.

20

The device includes a feeding device, made in the form of a tray with curvilinear 1 and inclined 2 parts. A gear 3 is installed above curvilinear part 1, and a separator is installed above the inclined part 2 in the form of a carriage 4 with levers 5 and 6. The carriage 4 is driven by a drive in the form of a crank mechanism 7 and a camshaft 8, associated with the drive conveyor 9. The levers 5 and 6 of the trolley are interconnected by a pull 10 that can be rotated around the axes 11 and 12 as a result of the impact of the copier guide 13 through the roller 14 on the folding stop 15 pivotally fixed on the lever 6. To cut off the flow of parts and hold them ne unit separator above the feeding device is placed a cutting mechanism, made in the form of copier 16 mounted on the distribution box 8 and connected to it through the pull 17 and following Yeulik 18 cutter 19. On the inclined section 2 there is a stop 20, next to which is the receiving a device in the form of a multi-prismatic prismatic right 21 for cylindrical parts 22.

The device works as follows.

The parts 22 from the feed conveyor 9 fall on the curved part 1 of the flow (FIG. 1) between the projections of the gear 3. The gear with these projections aligns them and outputs to the inclined part 2 of the tray. When the clipper 19 is raised, the parts 22 roll down the inclined section 2 to the stop 20 and accumulate in this area. At the moment when the carriage 4 starts to move forward, the shut-off device 19 lowers and delays the flow of parts 22. At this point, the carriage 4 pushes the parts 22 into prismatic guides 21. As the carriage 4 travels {Fig. 1) backward, roller 14 (Fig. 2 ) interact with. copying guide 13, the stop 15 lifts the levers 5 and b above the parts located on the inclined part 2 of the tray. At this time, the copier 16 (Fig. 1) lifts the slam-shutter 19. The parts 22 along the inclined part 2 roll down to the stop 20. At the next

During the carriage 4, the parts 22 located in the prismatic guides and distributed in pitch are pushed into the feeder of the processing machine, and the parts 22 on the inclined part 2 of the tray enter their place in the prismatic guides 21.

The movement of the carriage 4 synchronized. so that one reciprocating stroke of the carriage 4 corresponds to the rotation of the gear 3 on a certain number of teeth.

The use of a device for separating the flow of cylindrical parts will increase the productivity of the process of separating the flow of cylindrical parts when placed across the conveyor and at the same time feeding them to the feeder to process the machine.

Claims (2)

Invention Formula A device for dividing the flow of cylindrical parts, including the feeding and receiving devices and a separator with a drive, characterized in that, in order to increase productivity, it is provided with a cutting mechanism placed above the pumping mechanism and a copy of the direction of the knnday located : under the separator, which is made in the form of a carriage with connected with itself by means of ti arms and installed on one of them with the ability to interact with copy guide folding rest. Sources of information taken into account in the examination. 1. Avtooskoe certificate of the USSR  358127, cl. V. 23 Q. 7/06, 1970.. 2. USSR author's certificate 581048, cl. In 65 G 47/28, 1978 (prototype). /, L / / Y / Fig ,. 2/5