CS257924B1 - Reservoir for flat elements' foundation and lifting - Google Patents

Abstract

Tray for founding and removal flat parts Yippee intended for gloohé díloe, which they have lower area larger than upper. It consists from two lifting blade, which jaou provided swinging segments in their mountains # it parts they are placed flat cams  cosmos delníkováho cross-section. Further Yippee formed four supports, which they are provided váloovými with allusions.

Description

BACKGROUND OF THE INVENTION The present invention relates to a container for loading and unloading flat parts having a lower edge of branches than upper ones, in particular iron plates, consisting of two uprights and four supports.

Existing dispensers are single-purpose, either for loading components or for removing parts · Containers for removing parts are usually equipped with a lifting device, which always moves the column of columns to the same height and the upper part is then removed by a manipulator or transfer device. on the contrary, the part is manipulated. or transports over a stack of stored workpieces, which is progressively lowered · in both cases, it is a costly device for loading and unloading work, which places considerable demands on adjustment and maintenance ·

The essence of the tray for loading and unloading flat parts is that the lifting casters are equipped with swinging segments, in the upper part of the container there are flat cams of rhomboidal cross-section, while the supports are provided with cylindrical stops ·

The main benefit of a cartridge loading and unloading flat work according to the present invention consist in the fact that changing the position of the cam holder can be used both for loading and unloading parts, thereby reducing manufacturing costs, and demands for adjustment and maintenance · «Β 2 ^W

In the drawings, FIG. 1 is a partial cross-sectional axonometric view of an exemplary embodiment of a container with flat cams set up for loading parts; and FIG. 2 shows the position of the flat cams for removing the parts.

The tray for loading and unloading flat parts consists of four supports 3 rotatably mounted on the pin 4 of the holder 5 »which are mounted in the upper part of the supporting structure 6» ¥ the supports 3 are pressed in by rollers 9 and springs 7 push the supports into the basic position By means of the stop screws 8. ¥ the lower rails 11 with the brackets 12 are fastened to the lower part of the supporting structure 6 and the pins 13 do not support the pivotally mounted pivot segments 14 with the flat cams 10 of the rhomboidal cross section. By means of the springs 16, the swiveling segments 14 are pushed into the basic position, which is secured by the adjustable screws 15.

The part 12 to be inserted into the magazine is lifted by the lifting means 11 by means of the lifting device 18. In this case, the flat cams 10 are supported by the rollers 2 and they are folded out. Upon receiving the upper bars 11 at the top dead center, the flat cams 10 above the roll stops 2 of the support 2 return by means of the springs 2 d to the initial position. As the lifting bars 11 move downwards, the lip 12 remains on the protrusions 12 of the supports 2. After receiving the cylindrical stops 2 with the flat cams 10, the pivoting segments 14 are returned to their initial position by spring force 16. When using the container for removing the part 12, the flat cams 10 must be replaced by the left for the right and vice versa. 3, when the cams 2 are moved over the flat cams 10, the pivoting segments 14 are tilted and returned to the initial position by means of the springs 16 at the top dead center. As they move down, the flat cams 10 travel to the Aalos

- 3 stops 2 and tilts the supports 2 »which return to the basic position only after passing the flat cams 10 over the roller stops 9. The part 17 supported by the lifting bars 11 passes through the gap between the projections 12 of the supports 3 ·

Claims (1)

? S D M 2 τ of the invention Container for loading and unloading flat work ' having a lower platform larger than the upper one, in particular iron plates, consisting of two lifting bars and a support bar, characterized in that the lifting bars (11) are provided with swinging segments (14) in the upper part of which the flat cams (10) of the rhomboidal cross section are provided, the supports (3) being provided with cylindrical stops (9).