SU1505644A1 - Die for manufacturing parts - Google Patents

Abstract

The invention relates to processes for automating stamping production and can be used to move parts between die work positions. The purpose of the invention is to increase productivity by providing simultaneous movement of parts between work positions. On the stationary part of the punch, a pusher is mounted with a possibility of vertical movement in the ejector. The pusher interacts with a spring-loaded slider mounted under the base of the resetter. The presence of a pusher in the ejector allows the workpiece to be moved simultaneously between several working positions. 3 il.

Description

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The invention relates to processes for automating stamping production and can be used to move parts between die work positions.

The purpose of the invention is to increase productivity by ensuring simultaneous movement of parts between several work positions.

FIG. 1 shows a stamp at the lower position of the press; in fig. 2 - the same, with the upper position of the press; in fig. 3 - stamp at the intermediate position of the press slide.

A stamp for the manufacture of parts contains

A guide plate 6 with an inclined section 7, a matrix 8 and a support 9 are fixed to the base plate 5. A slider 10 is installed in the slot of the guide bar 6, the pusher 14 is uplifted by the spring 15 and the loss of contact of the support part of the pusher 14 with the slider 10 is installed in the resetter 12. This allows, during the return stroke of the ejector 12, the pusher 14 with the slider 10 to be mounted in the ejector 12.

This allows the retractor 12 pusher thrust actuator 12 to not come into contact with part 17, machined in the first working position and moved to the second working position. The following detail 18 is provided.

When the press slide moves down, the ejector 12 returns to the outgoing position 1 15 attached to the movable plate due to its interaction between the punches 2 and 3 and the wedge 4. On the fixed wedge 4. At the same time, the pusher 14 mixes the slider 10 and compresses the spring 11 After the pusher 14 moves through the zone of the second working position,

, ... cd,., chg. ., j ..., - j .. “., ..„ „the supporting part of the pusher 14 enters into the spring loaded 11. The direction of the interaction with the inclined y + astk 7 our bar 6 with the ability to move the bar 6, whereby the TL- in the direction of movement of the parts, the installer 14 rises above the ejector, the flax ejector 12. Between the ejector 12, ready for the next movement 12 and the support 9 is placed a spring 13. In the parts from one working position to another. A pusher 14 spring-loaded with a spring 15 is mounted to the ejector 12 with the possibility of vertical movement.

Detail 16 is treated at the second working position, detail 17 - at the first working position, and detail 18 is fed to the first working position, but not yet processed. The top-30 of the stamp with the possibility of moving the plane of the ejector 12 is made by means of a wedge fixed on the slide — below the matrix mirror on the first working part, characterized in that for the purpose of positioning the performance increase due to

The stamp works as follows. ensuring simultaneous movement When the press ram moves up the parts between several working positions, the punches 2 and 3 release the spring 13, 35 qi, the stamp is equipped with a slider, the push-pull 12 moves the body and the guide bar with its protrusion, the slider processed in the first working position spring-loaded and placed part 17 on the second working position. between the stationary part of the stamp and the resetter, the Pusher 14, resting on the slider 10, with the feeder in the direction of the bar, is pushed along it along with the resetter made in the form of a spring-loaded body 12 and its protruding over the drop pin and installed in the parallel resetter - the end 16 mixes the part 16 that has been machined to the vertical axis of the stamp from the origin of the second working position and, with the lower part, interacts with the lower part of the die. At the end of the stroke of the press ram with a slide and a guide bar.

Claims (1)

Invention Formula A stamp for the manufacture of parts containing punches, dies, a reset device mounted on a fixed part The interaction with the inclined y + axis 7 directed the bar 6, whereby the torch 14 rises above the ejector 12, ready for the next movement of parts from one working position to another. a stamp that can be moved by means of a wedge mounted on the movable part, characterized in that, in order to increase productivity by Invention Formula A stamp for the manufacture of parts containing punches, dies, a reset device mounted on a fixed part 18 17 74 sria2