阅读说明：本技术 一种不锈钢管倒角刀 (Nonrust steel pipe chamfer sword ) 是由 蒋利君 王练 郑常盖 于 2019-12-26 设计创作，主要内容包括：本发明公开了一种不锈钢管倒角刀,包括连接柱、螺纹柱、垫片、倒角刀柱、刀刃、排屑槽、切削槽、对接柱、紧固口、第一对接螺纹和第二对接螺纹。本发明的有益效果是：连接柱、倒角刀柱均由不锈钢管制作而成,通过不锈钢的材料,保证该倒角刀的整体使用寿命,连接柱、倒角刀柱通过对接柱、紧固口相互对接旋拧紧固连接,通过螺纹的相互旋拧,便于对连接柱或者倒角刀柱进行更换,以及便于安装与拆卸,第二对接螺纹为外凸式螺纹,第一对接螺纹为内凹式螺纹,便于对接柱、紧固口的相互旋拧,排屑槽的深度为5mm,将废屑及时排出。(The invention discloses a stainless steel pipe chamfering tool which comprises a connecting column, a threaded column, a gasket, a chamfering tool column, a cutting edge, a chip groove, a cutting groove, an abutting column, a fastening opening, a first abutting thread and a second abutting thread. The invention has the beneficial effects that: the spliced pole, the chamfer tool post is formed by the preparation of nonrust steel pipe, material through stainless steel, guarantee the whole life of this chamfer sword, the spliced pole, the chamfer tool post is through butt joint post, the fastening connection is twisted soon in the mutual butt joint of fastening mouth, twist soon each other through the screw thread, be convenient for change spliced pole or chamfer tool post, and be convenient for installation and dismantlement, the second butt joint screw thread is outer convex screw thread, first butt joint screw thread is indent formula screw thread, be convenient for butt joint post, the mutual wrong degree of twisting of fastening mouth, the degree of depth of chip groove is 5mm, in time discharge the sweeps.)

1. The utility model provides a nonrust steel pipe chamfer sword which characterized in that: the device comprises a connecting column (1), a threaded column (2), a gasket (3), a chamfering tool column (4), a cutting edge (5), a chip groove (6), a cutting groove (7), a butt-joint column (8), a fastening port (9), a first butt-joint thread (10) and a second butt-joint thread (11); the spliced pole (1) is located the bottom of chamfer sword post (4), screw thread post (2) sets up the right side at spliced pole (1), gasket (3) fixed connection is in the right side port department of screw thread post (2), the left side at spliced pole (1) is connected in chamfer sword post (4), just spliced pole (1), chamfer sword post (4) constitute the major structure of this chamfer sword jointly, cutting edge (5) set up on the lateral wall of chamfer sword post (4), chip groove (6) are located chamfer sword post (4), just chip groove (6) are located space department between two adjacent cutting edges (5), cutting groove (7) are located cutting edge (5) lateral wall, to the bottom center department of spliced pole (8) horizontal fixed connection at chamfer sword post (4), fastening mouth (9) are the indent formula and set up in the right side port center department of spliced pole (1), the first butt thread (10) is arranged on the side wall of the fastening opening (9), and the second butt thread (11) is arranged on the side wall of the butt column (8).

2. The stainless steel pipe chamfering tool according to claim 1, wherein: the connecting column (1) and the chamfering tool post (4) are both made of stainless steel tubes.

3. The stainless steel pipe chamfering tool according to claim 1, wherein: the connecting column (1) and the chamfering tool post (4) are mutually butted, screwed and fastened through the butting column (8) and the fastening port (9).

4. The stainless steel pipe chamfering tool according to claim 1, wherein: the second butt joint thread (11) is a convex thread, and the first butt joint thread (10) is a concave thread.

5. The stainless steel pipe chamfering tool according to claim 1, wherein: the depth of the chip grooves (6) is 5 mm.

Technical Field

The invention relates to a chamfering tool, in particular to a stainless steel pipe chamfering tool, and belongs to the technical field of chamfering tools.

Background

The chamfering tool is assembled on machine tools such as a milling machine, a drilling machine, a planer, a chamfering machine and the like, is used for processing 60-degree or 90-degree chamfering and taper holes of a workpiece, has a chamfering edge angle, belongs to an end milling cutter, and consists of a tool bar body, blades (single blade and double blades) and an elastic closed groove; the front end is the hand-hole guide body, and the blade front end is 45 degrees, and the inner is 33 degrees angles, and the notch is 6 degrees angles, and hole chamfer sword is also called the chamfer ware, and application scope is wide, not only is fit for the chamfer of ordinary machined part, more is suitable for the chamfer and the burring of accurate angle machined part that is difficult to fall.

Therefore, a need exists for a stainless steel pipe chamfering tool to meet the current market demand, although various chamfering tools have been produced on the current market, in summary, a lot of common defects still exist, one of the chamfering tools and the current chamfering tool adopt an integrated connection structure, so that a connecting column cannot be replaced according to needs, further, the connecting column cannot be connected with a specific fixed rotating rod, and a scrap discharge groove is not formed in the other chamfering tool and the current chamfering tool, so that the cutting can be blocked due to scraps.

Disclosure of Invention

The present invention has been made to solve the above problems, and an object of the present invention is to provide a stainless steel pipe chamfer cutter.

The invention realizes the purpose through the following technical scheme: a stainless steel pipe chamfering tool comprises a connecting column, a threaded column, a gasket, a chamfering tool column, a cutting edge, a chip groove, a cutting groove, an abutting column, a fastening opening, a first abutting thread and a second abutting thread; the spliced pole is located the bottom of chamfer tool post, the screw thread post sets up the right side at the spliced pole, gasket fixed connection is in the right side port department of screw thread post, the left side at the spliced pole is connected to the chamfer tool post, just spliced pole, chamfer tool post constitute the major structure of this chamfer sword jointly, the cutting edge sets up on the lateral wall of chamfer tool post, the chip groove is located the chamfer tool post, just the chip groove is located space department between two adjacent cutting edges, the cutting groove is located the cutting edge lateral wall, butt joint post level fixed connection is in the bottom center department of chamfer tool post, the fastening mouth is indent formula setting in the right side port center department of spliced pole, first butt joint screw thread sets up on the lateral wall of fastening mouth, second butt joint screw thread sets up on the lateral wall of butt joint post.

Preferably, in order to ensure the whole service life of the chamfering tool, the connecting column and the chamfering tool column are both made of stainless steel tubes.

Preferably, for the convenience of changing spliced pole or chamfer tool post to and be convenient for installation and dismantlement, spliced pole, chamfer tool post twist fastening connection through butt joint post, the mutual butt joint of fastening mouth.

Preferably, in order to facilitate mutual screwing of the docking columns and the fastening ports, the second docking threads are convex threads, and the first docking threads are concave threads.

Preferably, the depth of the chip discharge groove is 5mm in order to discharge the waste chips in time.

The invention has the beneficial effects that: this chamfer sword reasonable in design, the spliced pole, the chamfer tool post is formed by the preparation of nonrust steel pipe, through the material of stainless steel, guarantee the whole life of this chamfer sword, the spliced pole, the chamfer tool post is through butt joint post, the mutual butt joint of fastening port is twisted fastening connection soon, twist each other through the screw thread, be convenient for change spliced pole or chamfer tool post, and be convenient for installation and dismantlement, the second butt joint screw thread is the evagination formula screw thread, first butt joint screw thread is indent formula screw thread, be convenient for butt joint post, the mutual twisting of fastening port is twisted, the degree of depth of chip groove is 5mm, in time discharge the sweeps.

Drawings

FIG. 1 is an overall three-dimensional schematic of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a detailed view of the present invention;

FIG. 4 is a schematic view of the connection of the connecting post and the chamfering tool post according to the present invention.

In the figure: 1. the device comprises a connecting column, 2, a threaded column, 3, a gasket, 4, a chamfering tool column, 5, a cutting edge, 6, a chip groove, 7, a cutting groove, 8, a butt joint column, 9, a fastening port, 10, a first butt joint thread, 11 and a second butt joint thread.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, a stainless steel pipe chamfering tool includes a connecting column 1, a threaded column 2, a gasket 3, a chamfering column 4, a cutting edge 5, a chip groove 6, a cutting groove 7, an abutting column 8, a fastening port 9, a first abutting thread 10 and a second abutting thread 11; the connecting column 1 is positioned at the bottom of the chamfering tool column 4, the threaded column 2 is arranged at the right side of the connecting column 1, the gasket 3 is fixedly connected at the right side port of the threaded column 2, the chamfering tool column 4 is connected at the left side of the connecting column 1, and the connecting column 1 and the chamfering tool post 4 jointly form the main body structure of the chamfering tool, the cutting edge 5 is arranged on the side wall of the chamfering tool post 4, the chip groove 6 is positioned on the chamfering tool post 4, the chip grooves 6 are positioned in the gap between two adjacent blades 5, the cutting grooves 7 are positioned on the side walls of the blades 5, the butt-joint column 8 is horizontally and fixedly connected with the center of the bottom of the chamfering tool post 4, the fastening port 9 is arranged at the center of the right port of the connecting column 1 in an inwards concave manner, the first docking thread 10 is provided on a sidewall of the fastening port 9, and the second docking thread 11 is provided on a sidewall of the docking column 8.

Spliced pole 1, chamfer tool post 4 form by the preparation of nonrust steel pipe, through the material of stainless steel, guarantee the whole life of this chamfer sword, spliced pole 1, chamfer tool post 4 twist the fastening connection through docking post 8, fastening mouth 9 mutual butt joint, twist each other through the screw thread, are convenient for change spliced pole 1 or chamfer tool post 4 to and be convenient for installation and dismantlement, second butt joint screw thread 11 is the evagination formula screw thread, first butt joint screw thread 10 is indent formula screw thread, is convenient for twist each other of docking post 8, fastening mouth 9, and the degree of depth of chip groove 6 is 5mm, in time discharges the sweeps.

The working principle is as follows: when using this chamfer sword, will connect spliced pole 1, chamfer tool post 4 earlier through docking each other of docking post 8, fastening mouth 9 and revolve wrong fastening connection, revolve through the mutual revolving of screw thread, be convenient for change spliced pole 1 or chamfer tool post 4 to and be convenient for install and dismantle, then with spliced pole 1 with external connection pivot be connected work can.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.