SU1131636A1 - Transport system for transfer machining center - Google Patents

Abstract

A TRANSPORT DEVICE TO A MULTI-POSITIONAL AGGREGATED MACHINE, containing a slider mounted on a reciprocating mixing slide and a kine. preserving the oriented position of products with an unstable bearing base surface, the clamping cylinder of the pressure cylinder is hollow, and the gripping drive is in the form of a cylinder a, the body of which is the clamp bar of the pressure cylinder. - SO od so O)

Description

The invention relates to a machine tool industry, in particular to a transport device for a multi-station machine for multilateral processing of relatively small parts of complex shape.

A transport device to an automatic line for the machining of products is known, which contains a clamp in the form of a power cylinder rod and a gripper for products with a drive 1 mounted on a reciprocating moving slider and kinematically connected to each other.

In view of the fact that in the known device, the articles are moved from position to position by pushing, it is not suitable for transporting complex shaped blanks with an unstable supporting base surface.

The purpose of the invention is to expand the technological possibilities due to transportation while maintaining the oriented position of products with an unstable supporting base surface.

The goal is achieved by the fact that in the transport device to a multi-position aggregate machine, which holds the clamp in the form of a power cylinder rod and the grip for products with an actuator, the force cylinders of the pressure cylinder are hollow, and the drive is kinematically connected to each other, mounted on a reciprocating moving slide. capture -

in the form of a ram, body; (the second is the stem of the ram of the ram.

FIG. 1 shows a general configuration of the machine with the proposed transport device, front view (without power heads); in fig. 2 - the position of the mechanisms at the time of loading parts.

The machine has a frame 1 on which power heads (not shown) are placed on supports 2. The mounting device 4 is fixed on plate 3 and consists of a series of successively arranged composite prisms, each of which is two adjustable by means of eccentrics 5 and turns 6 half-shots 7.

Above the setting device 4 is a transport device, made in the form of a slide 9 installed in the guides 8, the reciprocating movement of which is carried out by the pneumatic cylinder 0.

On the slider 9 of the transport device, a series of blocks 11 are mounted containing a clamp with an integrated and kinematically connected gripper, made in the form of power cylinders embedded into each other in such a way that the piston 12 of the external power cylinder, which is made together with the rod, is a housing internal power cylinder, and on

The rod 13 of the latter is fixed to the rocker 14, which is hingedly connected with the gripping jaws 15, the axis 16 of which is rigidly mounted in the rod part of the piston 12 of the outer power cylinder. The lower free end of the rod end of the piston 12 is made in the form of a clamp 17.

To the mounting device is fixed mechanism for single delivery-parts, including the housing 18, in which

0 the possibility of reciprocating movement of the cutter 19.

On the axis 20 of the bracket 21, a spring-loaded two-arm lever is mounted, one arm 22 of which interacts with an anvil 23 fixed on the slider 9 of a trans sport mechanism, and the second shoulder 24 is provided with a spherical end element included in the corresponding slot of the pusher 19, on the upper end of which is mounted prism 25.

0 Aggregate machine works as follows.

When air is supplied to the right cavity of the power cylinder 10, the rod of the latter

5 moves the slider 9 of the transport device from right to left. In this case, the stop 23 acts on the lever arm 22 of the piece-by-piece discharging mechanism, and the second arm 24, lifting the slam-shutter 19 with the prism 25 upwards, lifts the next piece 27 from the vibratory tray 26. At the same time, the leftmost block 11 is above the raised part.

When air is applied to the upper cavity U of the outer ram cylinder of the leftmost block 11 (all blocks 11 of the transport device operate in parallel), the piston 12 is lowered down until the clamp 17 contacts the part 27. By adjusting the stop 23, the part is lifted

from vibratok 26 to the required height.

Then the air is fed into the upper cavity b of the inner power cylinder, the rod 13 is lowered down and through the rocker 14 acts on the jaws 15. After closing, the latter capture the part 27.

When air is supplied to the lower cavity in the outer ram, together with the piston 12, the rod 13 rises up with the part gripped by the jaws 15.

Air is then supplied to the left cavity of the power cylinder 10, and the slider 9 moves to the right-most position.

The part, clamped in the jaws 15 of the leftmost block 11, is above the first working position of the adjusting tool 4. Accordingly, in the same way, the parts from one working position are moved to the next and to the unloading position.

Claims (1)

TRANSPORT DEVICE TO MULTI-POSITION UNIT AGREEMENT MACHINE, containing a clamp mounted in the form of a rod of a power cylinder and kinematically interconnected clamp in the form of a rod of a power cylinder and a gripper for products with a drive, characterized in that, in order to expand technological capabilities due to transportation while maintaining the oriented position of the products with an unstable supporting base surface, the clamp cylinder is hollow, and the gripping drive is in the form of a cylinder, the body of which is a ca power clamp cylinder. Figure 1 with □ 5 With O) ί