SU404726A1 - CONVEYOR - Google Patents

Description

one

The invention relates to the field of conveyor transport, namely to carriage conveyors, mainly for transporting cylindrical parts.

Known carriage conveyors containing trolleys moving along guides and a vertical loading tray with a stop that keeps loads from falling out.

However, the known conveyors do not produce uniform multi-layer loading of multi-bed platforms from several loading trays. Embedding in the loading trays special devices for counting or addressing, which allow uniform multi-layer loading by parts of multi-seat platforms from several loading trays, significantly complicates the kinematics of the conveyor, making it more expensive to manufacture and less reliable in operation.

The purpose of the invention is to provide multilayer loading of parts of predominantly cylindrical shape.

This is achieved by the fact that each cargo platform, made in the form of a vertically located comb, has a tooth cut off in height relative to the direction of movement of the carts, and a stop with a reverse bias relative to the direction of movement of the carts is installed in the lower part of the loading tray.

FIG. 1 shows the proposed conveyor, side view; in fig. 2 is a section along A-A in FIG. one.

The endlessly closed sleeve-roller chain 1 is in the mark with the sprockets of the driving 2 and tensioning 3 stations and serves as a traction body for the trolleys 5 connected to the brackets 4 and moving along the guides 6 and 7 of the conveyor frame 8 with the help of rollers 9.

On the carriages 5, cargo platforms 10 are made, made in the form of vertically arranged combs with the tooth cut off in height with respect to the first relatively controlled movement of the carriages.

On the frame 8 in the loading positions of the conveyor there are vertical trays And, in the lower part of which there are fixed with a reverse bias relative to the movement of the carriages 5 the stops 12.

The conveyor works as follows.

Parts are loaded into loading trays I. Go down, parts are delayed from falling out of trays by stops 12.

Moving on the rollers 9 along the guides 6 and 7 of the frame 8, the trolley 5 with the loading platforms 10 fixed on them approaches the next loading chute 11. The first, regarding the direction of movement of the trucks, the teeth of the loading platforms 10 that are cut at the height do not touch located in the tray AND parts, the second teeth of the cargo platforms capture the lower part supported by the stops 12 and push it along the stops, the compartment with its top remaining in the tray AND parts. After the passage of the second tooth past the loading tray, the parts located in it are lowered onto the stops. Parts captured by the second tooth of the loading platforms are held in place and, failing, are placed in the first vertical piece formed between the first and the second teeth of the loading platform. The third teeth capture the next support supported by the stops, push them through the stops and place them in the second vertical trough of the loading platforms of the conveyor carriages 5. Similarly, the remaining vertical depressions between the teeth of the loading platforms are also loaded with parts. At this loading position, only one piece is laid in the vertical trough of the loading platform, i.e. one layer. The next layer of parts is loaded into this platform at a subsequent loading position and so on until the vertical cavities between the teeth of the platform are filled with parts in the ypOBOib of the first tooth cut.

The subject invention

A conveyor belt containing trolleys moving along guides and a vertical loading tray with an emphasis to prevent cargo from falling out, characterized in that, in order to provide a multi-layer loading of parts of predominantly cylindrical shape, the loading platform of each trolley is made in the form of a vertically located comb with a cut but the height is first relative to the direction of movement of the carts by the tooth, and the support of the tray is installed with a reverse FITTING relative to the direction of movement of the carts.