SU1038026A1 - Apparatus for feeding elongated material to working zone - Google Patents

Abstract

A device for feeding a lengthy material into the treatment area, containing a reciprocating moving feed carriage along the guides of the fixed plate, slots in the side walls, an axis moving along the grooves and a bearing clamp, and a wedge fixed on the movable plate , due to the fact that, in order to use the device for obtaining various products and on various stamps by adjusting the feed pitch, the grooves are located vertically and the device is removed () with a spring located between the carriages minutes and prizhi§ IOM, and the clamp is provided with an adjusting screw screwed into the carriage and restricting the movement of the pressing axis with a vertical direction.

Description

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W: 1 The invention relates to the mechanization of processes for cold metal forming and can be used to feed a long material into the treatment area. A device for feeding a lengthy material into a treatment zone is known, which contains a sliding carriage moving along the guides of the fixed plate a movable carriage, a non-existent articulated dog interacting with the material, and a wedge mounted on the movable plate interacting with the feeding carriage Cl J. Disadvantage This device is not able to adjust the feed pitch. The closest to the present invention is a device for feeding a lengthy material into a treatment zone containing a reciprocating moving feed carriage along fixed motion of a fixed plate, having grooves in the side walls, an axis moving the grooves and a carrier clamp, and a wedge fixed on the moving plate with axis. A disadvantage of the known device lies in the impossibility of using it for the production of various products and on various stamps, due to the lack of means for adjusting the feed pitch. The purpose of the invention is to use a device for producing various products and various stamps by adjusting the feed pitch. This goal is achieved by the fact that in a device for feeding a lengthy material into a treatment zone containing a reciprocating moving feed carriage along the guides of the fixed plate, having grooves in the side walls, an axis moving 0s along the grooves and a supporting clamp, and fixed to the mobile the plate has a wedge interacting with the axis, the grooves are arranged vertically and the device is equipped with a spring located between the carriage and the clamp, and the clamp is equipped with an adjusting screw screwed into the carriage. Clamping with the axis in the vertical direction. FIG. 1 shows the proposed device, a general view; in fig. 2 is a view along arrow A in FIG. one; in FIG. 3 a section bb pa of fig. 1. 6 A device for feeding a lengthy material into a treatment zone contains a movable upper plate 1, a wedge 2 fixed on it, a fixed lower plate 3 bearing guides k along which the feed carriage moves 5. Grooves b are made in racks a (lateral sides) located vertically. Between the uprights (lateral sides) of the feed carriage, the clamping device 6 is mounted for movement in the vertical direction, carrying the axis 7 passed through the slots b. The ends of the axis 7 protrude beyond the sides of the feed carriage 5 and the rollers 8 are mounted on them, interacting with the wedge 2. The vertical movement of the clamp 6 is limited to the bottom by the feed carriage 5, and from above by the feed pitch adjustment mechanism, made in the form of an adjusting screw 9, screwed into the lid 10 fixed to the housing of the feeding carriage 5. The feeding carriage 5 is spring-loaded in the direction of the wedge 2 by a spring 11, one end of which is fixed on the feeding carriage 5 and the other on the bottom plate 3. A torus is mounted on the bottom plate 3 Know the carriage with the bracket 1., on which, with the slop and axis 13, the dog 1 is fixed, spring-loaded to the bottom plate 3 by the spring 15. (The clamp 6 is spring-loaded in the vertical direction by the springs 16, pressing it to the adjusting screw 9. On the bottom plate 3 are fixed with the possibility the adjusting movement of the guide rails 17. The device for feeding the lengthy material to the treatment area works as follows: Turning the screw 9 in one direction or another moves the presser up or down. When the top plate moves downward, the wedge 2 acts on the rollers 8 and through them on the axis 7 and on the clamp 6. Axis 7 moves along the vertical grooves b and moves the clamp 6 down, compressing the spring 16. Clamp 6 presses the material (strip or tape) to the feed the carriage 5. With the further movement of the wedge 2 down the feeding carriage 5 moves along the guides k to the feed step, pulling the SPRING 11.

When the wedge 2 moves upwards, the clamp 6 moves upwards under the action of the spring 16, freeing the material, and then the feeding carriage 5 moves to its original position under the action of the spring 11. Material held

1038026

Poi this dog k. Then the cycle is repeated.

The effectiveness of the proposed device lies in the possibility of using it to obtain distinctive products and on various stamps.

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Claims (1)

A device for feeding long material into the processing zone, comprising a feed carriage reciprocally moving along the guides of the fixed plate having grooves in the side walls, an axis moving along the grooves and carrying a clamp, and a wedge mounted on the movable plate interacting with the axis, which is different the fact that, in order to use the device to obtain various products and on various dies by adjusting the pitch of the feed, the grooves are arranged vertically and the device is equipped with a spring located between the carriage prizhi- _of IOM, and provided with a clamp S adjusting screw screwed into the carriage and restricting the movement of the pressing axis with a vertical direction.