SU1215938A1 - Part-loading device - Google Patents

Description

The invention relates to a machine tool industry and can be used in the automation of process equipment, in particular the loading devices of machine tools.

The aim of the invention is to increase the reliability when supplying parts such as rings with one or several uniform NNs circumferentially protruding on the inner cylindrical surface. ,

: (Fig. 1 shows the boot device in section, general view; Fig. 2 - view A in Fig. 1; Fig. 3 - section BB in Fig. 2; Fig. 4 and 5 - different initial positions

the latter is set to stop with a spherical head 12.

Part 13 (FIG. 3) with protrusion 14 is prevented from possible axial displacements by spring-loaded clamps 15, which are attached to magazine 2.

The feeder 6 has a stop 16 which holds the mandrel 7 against axial displacement. The design also contains a clamping device.

The device works as follows.

In the initial position, the feeder 6 is in the extreme right position. Rotating the lever 11 in the direction of arrow D, the feeder together with the cylindrical mandrel 7 performs translational movement

na details in relation to the leash; 15 from right to left, with the stop 10 gliding in FIG. 6 - oriented position along the straight section H of the guide 8,

spring-loaded lever 3 is rotated so that the stop 4 comes out of the magazine, passes part 13 up to the stop 5. In the initial state, the feeder nest 6

Mr. 2, with a selector 3, made in 20, is in the extreme right position, as a spring-loaded lever having a part with a shoulder rests on a surface / C

and the two spring-loaded clamps 15 are kept from skewing. When the feeder is moved, the cylindrical mandrel enters the hole of the part 13 and, regardless of the initial position of the protrusion.

The loading device includes a base 1 with stops 4 and 5 fixed on it. The lever receives movement from the feeder 6, on the side surface of the slot of which a cylindrical control is mounted with an emphasis 7 rigidly

fixed on the guide 8, provided with a friction force, supporting the surface with a helix P and straight; parts I and C, and installed with the possibility of reciprocating movement with simultaneous rotation around its own axis in the feeder 6. The latter is installed with the possibility of reciprocating movement and is made with a groove 9 in which the stop 1b is mounted rigidly in the case of the boot device. Feeder 6 gets

thirty

The feeder jacks slide against the outer surface of the part. The part is held against axial displacement by spring-loaded clamps 15. After the end of the cylindrical mandrel rests against the end of the part, the cylindrical mandrel 7 rotates the part until it is fully rotated until the part is in the oriented position. Next, the part is removed from the magadvody from the lever 11. For a smooth chin, it is fed to the clamping device of the cylindrical mandrel.

the latter is set to stop with a spherical head 12.

Part 13 (FIG. 3) with protrusion 14 is prevented from possible axial displacements by spring-loaded clamps 15, which are attached to magazine 2.

The feeder 6 has a stop 16 which holds the mandrel 7 against axial displacement. The design also contains a clamping device.

The device works as follows.

In the initial position, the feeder 6 is in the extreme right position. Rotating lever 11 along arrow D, feeding on friction force, bearing surfaces

The feeder jacks slide against the outer surface of the part. The part is held against axial displacement by spring-loaded clamps 15. After the end of the cylindrical mandrel rests against the end of the part, the cylindrical mandrel 7 rotates the part until it is fully rotated until the part is in the oriented position. The part is then removed from the magazine and fed to the clamping device 6-5.

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Claims (1)

A LOADING DEVICE comprising a base, a magazine with a single-piece dispensing mechanism, a feeder with a socket installed with the possibility of reciprocating movement and kinematically connected with a single-piece dispensing mechanism, characterized in that, in order to increase its reliability when feeding parts such as rings with one or more evenly spaced around the circumference on the inner cylindrical surface with protrusions, it is equipped with a cylindrical mandrel with a protrusion mounted rotatably on the side wall nezda feeder coaxially to the latter, and two spring-loaded clamps, mounted on the back of the store opposite to the feeder in a plane perpendicular to the direction of its movement. FIG. 1