CN210702885U - Reamer for processing iron-based sticky metallurgical parts - Google Patents

Abstract

The utility model discloses a reamer of metallurgical zero portion of processing iron-based gluing flavor, including the bull stick, the outside of bull stick is provided with the cutting edge, and is connected through the reinforcement piece between the cutting edge to the reinforcement piece is connected on the bull stick. This reamer of metallurgical zero portion of processing iron-based gluing flavor simple structure, and easily make to this reamer is at the in-process that uses, and the reinforcing plate on it can not only be convenient for improve the stability of cutting edge, guarantees that the cutting edge is stable cuts, and can make the metal fillings that this reamer cut fall in the top of reinforcing plate, so that pull out the metal fillings through the reinforcing plate, so as to avoid processing hole to block up.

Description

Reamer for processing iron-based sticky metallurgical parts

Technical Field

The utility model relates to a reamer technical field specifically is a reamer of metallurgical zero portion of processing iron-based gluing flavor.

Background

The reamer is a cutter capable of cutting off a metal thin layer on the surface of a machined hole, is widely used for reaming or repairing the hole, can be mounted on a machine tool for use and can also be used manually as the metal thin layer is cut off, and the reamer for machining iron-based sticky-taste metallurgical parts is a cutter for machining the iron-based sticky-taste metallurgical parts;

however, in the using process of the existing iron-based sticky-taste metallurgical part, cut metal scraps are not convenient to pull out, so that the machined hole is easy to block when the machined hole is reamed or repaired.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reamer of processing iron-base adhesion taste metallurgy zero to propose the current iron-base adhesion taste metallurgy zero in the solution above-mentioned background art at the in-process that uses, be not convenient for pull out the problem of the metal fillings of excision.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reamer of metallurgical zero portion of processing iron-based gluing flavor, includes the bull stick, the outside of bull stick is provided with the cutting edge, and is connected through the reinforcement piece between the cutting edge to the reinforcement piece is connected on the bull stick.

Preferably, the blades are distributed on the outer side of the rotating rod at equal angles, and the rotating rod, the blades and the reinforcing sheet are of an integrated structure.

Preferably, the reinforcing plates are arranged in parallel, and the maximum distance between the reinforcing plates and the axis of the rotating rod is smaller than the maximum distance between the outer side of the cutting edge and the axis of the rotating rod.

Compared with the prior art, the beneficial effects of the utility model are that: this reamer of metallurgical zero portion of processing iron-based gluing flavor simple structure, and easily make to this reamer is at the in-process that uses, and the reinforcing plate on it can not only be convenient for improve the stability of cutting edge, guarantees that the cutting edge is stable cuts, and can make the metal fillings that this reamer cut fall in the top of reinforcing plate, so that pull out the metal fillings through the reinforcing plate, so as to avoid processing hole to block up.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic view of the top view structure of the present invention.

In the figure: 1. a rotating rod; 2. a blade; 3. and a reinforcing sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a reamer of metallurgical zero portion of processing iron-based gluing flavor, includes bull stick 1, cutting edge 2 and reinforcement piece 3, and the outside of bull stick 1 is provided with cutting edge 2, and is connected through reinforcement piece 3 between the cutting edge 2 to reinforcement piece 3 is connected on bull stick 1.

The equal angle of cutting edge 2 distributes in the outside of bull stick 1, and bull stick 1, cutting edge 2 and reinforcement piece 3 structure as an organic whole, can be convenient for improve the overall stability of this reamer, and can be convenient for the manufacturing of this reamer.

Parallel arrangement between reinforcement piece 3, and the maximum distance of reinforcement piece 3 and 1 axis of bull stick is less than the maximum distance of 2 outsides of cutting edge and 1 axis of bull stick, can be convenient for reinforce 3 and improve the stability of cutting edge 2, and can be convenient for pull out the metal fillings of excision through reinforcement piece 3 to block up the processing hole.

The working principle is as follows: firstly, the reamer for processing iron-based sticky metallurgical parts is installed on a machine tool, the rotating rod 1 rotates through the operation of the machine tool, the rotating rod 1 drives the cutting edge 2 to synchronously rotate when rotating, then the reamer stretches into a processing hole, and the cutting edge 2 cuts a metal thin layer on the surface of the processing hole so as to ream or repair the processing hole.

It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (3)

1. The utility model provides a reamer of metallurgical zero portion of processing iron-based glutinous flavor, includes bull stick (1), its characterized in that: the outer side of the rotating rod (1) is provided with cutting edges (2), the cutting edges (2) are connected through reinforcing plates (3), and the reinforcing plates (3) are connected to the rotating rod (1).

2. The reamer of claim 1, wherein the reamer is configured to machine iron-based sticky metallurgical parts: the cutting edges (2) are distributed on the outer side of the rotating rod (1) at equal angles, and the rotating rod (1), the cutting edges (2) and the reinforcing sheet (3) are of an integrated structure.

3. The reamer of claim 1, wherein the reamer is configured to machine iron-based sticky metallurgical parts: the reinforcing plates (3) are arranged in parallel, and the maximum distance between the reinforcing plates (3) and the axis of the rotating rod (1) is smaller than the maximum distance between the outer side of the cutting edge (2) and the axis of the rotating rod (1).

Images