Drill and backfill ring die drilling equipment

Abstract

The invention relates to the field of ring die drilling equipment, in particular to a drill and backfill type ring die drilling equipment, which comprises two semicircular and detachably connected clamping rings, the ring die is clamped between the two clamping rings In between, the clamping ring is placed on the roller frame of the ring die, the outer side wall of the clamping ring is provided with a plurality of accommodating holes, the accommodating holes are provided with filling components, the filling components and the material holes on the ring die are set in one-to-one correspondence, and the filling components It includes an electromagnet arranged at the open end of the accommodating hole, the electromagnet is electrically connected to the control system, a magnetic block for repulsing the electromagnet slides in the accommodating hole, and a reset pressure is supported between the magnetic block and the closed end of the accommodating hole. The magnetic block is provided with an air guide tube, the air guide tube slides through the inner wall of the clamp ring and is provided with a sleeve seat, a balloon is sleeved on the sleeve seat, one end of the air guide tube communicates with the corresponding accommodating hole, and the other end is connected with the corresponding balloon Connected. The present application has the advantage of reducing the possibility that the worker needs to clean up the drill chips in the feed hole of the ring die subsequently.

Description

technical field [0001] The invention relates to the field of ring die drilling equipment, in particular to a drill and backfill type ring die drilling equipment. Background technique [0002] The ring die is the key part of the ring die pelletizer, the key equipment for pellet feed processing, and the most important wearing part. Ring die pellet mill is the main feed machinery and equipment for the production of pellet feed. Its performance determines the output of feed processing to a large extent, and occupies a very important position in the process of feed processing. [0003] The Chinese Patent Publication No. CN212286676U discloses a ring die repairing machine for feed production, including a base, a ring die roller frame for placing the ring die to be repaired on the base, and a drill for arranging holes for the ring die on the base. Hole machine, drilling machine can be used for the drilling of ring die feeding holes. [0004] When the ring die is placed on the abo...

AI Technical Summary

Problems solved by technology

[0004] When the ring die is placed on the above-mentioned ring die roller frame, the axis of the ring die is usually set horizontally, so when the ring die is drilled by a drilling machine, the debris generated during the subsequent drilling may fall into the previously drilled hole. In the material hole, the workers need to clean up the debris in the material hole and the cleaning is difficult

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