CN220462357U

CN220462357U - High-strength milling cutter for grooving metal piece

Info

Publication number: CN220462357U
Application number: CN202321633210.5U
Authority: CN
Inventors: 刘顺玲; 朱钦博; 郭福勇
Original assignee: Guangdong Baojie Cnc Technology Co ltd
Current assignee: Guangdong Baojie Cnc Technology Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2024-02-09
Anticipated expiration: 2033-06-26

Abstract

The utility model discloses a high-strength milling cutter for grooving metal parts, which comprises a milling cutter column, wherein a milling cutter body is arranged at the bottom of the milling cutter column, a connecting column is arranged at the top end of the milling cutter column, a connecting component is arranged on the connecting column, the connecting component comprises a connecting frame, screws are symmetrically arranged on the connecting frame, fixing frames are symmetrically arranged on two sides of the inside of the connecting frame, springs are arranged on two opposite sides of the two groups of fixing frames, connecting blocks are arranged at opposite ends of the two groups of springs, and fixing blocks are arranged at opposite ends of the two groups of connecting blocks. According to the milling cutter, the milling cutter body is assembled through the connecting assembly, the situation that the milling cutter body is broken due to overlong cutter body in the using process can be reduced, the connecting column is inserted into the connecting frame, the screw is rotated, the connecting block is limited and fixed through the screw, meanwhile, the fixing block is limited and fixed, and meanwhile, the connecting column is clamped and fixed in the connecting frame.

Description

High-strength milling cutter for grooving metal piece

Technical Field

The utility model relates to the technical field of milling cutters, in particular to a high-strength milling cutter for grooving a metal part.

Background

Milling tools are rotary tools for milling machining having one or more cutter teeth. When in operation, each cutter tooth sequentially cuts off the allowance of the workpiece intermittently, and the milling cutter is mainly used for processing planes, steps, grooves, forming surfaces, cutting off the workpiece and the like on a milling machine.

When the milling cutter is used, the milling cutter needs to rotate for a long time to carry out cutting work, the milling cutter is generally integrated, the length is fixed, and the milling cutter is easy to break after long-time use, so the high-strength milling cutter for slotting a metal piece is provided.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a high-strength milling cutter for grooving a metal piece.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a metal part fluting is with high strength milling cutter, includes the milling cutter post, milling cutter body is installed to the bottom of milling cutter post, the spliced pole is installed on the top of milling cutter post, be provided with coupling assembling on the spliced pole.

Further, the connecting assembly comprises a connecting frame, screws are symmetrically arranged on the connecting frame, and fixing frames are symmetrically arranged on two sides of the inner portion of the connecting frame.

Further, springs are arranged on two opposite sides of the fixed frame, connecting blocks are arranged at opposite ends of the springs, and fixed blocks are arranged at opposite ends of the connecting blocks.

Further, the dead lever is installed to top intermediate position department of connecting frame, be provided with the draw-in groove with fixed block looks adaptation on the spliced pole, the bottom of connecting frame is provided with the through-hole with the spliced pole looks adaptation.

Further, the connecting frame is symmetrically provided with threaded holes matched with the screws, the fixing frame is provided with threaded holes matched with the screws, and two groups of screws extend to the inside of the connecting frame.

Further, the connecting blocks are arranged at the other ends of the two groups of connecting blocks, the two groups of connecting blocks are located at the inner sides of the springs, and threaded holes matched with the screws are formed in the connecting blocks.

The beneficial effects of the utility model are as follows:

through the coupling assembling who sets up, assemble the milling cutter body, can reduce milling cutter because the cracked condition of cutter body overlength in the in-process of use, the spliced pole inserts the inside of connecting frame, rotates the screw, and the screw is spacing fixed with the connecting block, carries out spacing fixedly with the fixed block simultaneously, and the fixed block is spacing fixed with the spliced pole clamp in the inside of connecting frame fixed, easy operation, the convenient different milling cutter body of changing.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a high-strength milling cutter for grooving metal pieces according to the present utility model;

fig. 2 is a schematic diagram of the internal structure of a connecting frame of a high-strength milling cutter for grooving metal pieces according to the present utility model;

fig. 3 is an enlarged view of a high-strength milling cutter for grooving metal pieces according to the present utility model at a position a in fig. 2.

In the figure: 1. milling cutter columns; 2. a milling cutter body; 3. a connection frame; 4. a fixed rod; 5. a screw; 6. a connecting column; 7. a fixed frame; 8. a spring; 9. a joint block; 10. a fixed block; 11. and (5) connecting a block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1, a high-strength milling cutter for grooving metal pieces comprises a milling cutter column 1, wherein a milling cutter body 2 is arranged at the bottom of the milling cutter column 1, and a cutting edge and a cutter groove are arranged at the bottom of the milling cutter body 2.

Referring to fig. 2 and 3, a connecting column 6 is mounted at the top end of the milling cutter column 1, a connecting component is arranged on the connecting column 6, the connecting component comprises a connecting frame 3, screws 5 are symmetrically arranged on the connecting frame 3, fixing frames 7 are symmetrically mounted on two sides of the inside of the connecting frame 3, springs 8 are mounted on opposite sides of two groups of the fixing frames 7, and connecting blocks 9 are mounted on opposite ends of the two groups of springs 8;

the fixed blocks 10 are arranged at the opposite ends of the two groups of connecting blocks 9, the fixed blocks 10 are in a sphere shape, a fixed rod 4 is arranged at the middle position of the top end of the connecting frame 3, the fixed rod 4 is connected with a driving assembly, a clamping groove matched with the fixed blocks 10 is arranged on the connecting column 6, the clamping groove is arranged on the connecting column 6 in a ring shape, a through hole matched with the connecting column 6 is arranged at the bottom of the connecting frame 3, and threaded holes matched with the screws 5 are symmetrically arranged on the connecting frame 3;

be provided with the screw hole with screw 5 looks adaptation on the fixed frame 7, two sets of screw 5 extends to the inside of connecting frame 3, two sets of connecting block 11 is all installed to the other end of linking piece 9, two sets of connecting block 11 is located the inboard of spring 8, and the inside of connecting block 11 is provided with the screw hole with screw 5 looks adaptation.

Working principle: during the use, insert the through-hole of spliced pole 6 in spliced pole 3 bottom the inside of spliced pole 3, spliced pole 6 extrudees the fixed block 10 of both sides, fixed block 10 extrudees spring 8 through joint piece 9, fixed block 10 card is gone into in the draw-in groove on spliced pole 6, rotate screw 5 of both sides, screw 5 extends to the inside of spliced pole 3 and removes, screw 5 is moved to the inside of connecting block 11 all the time, be connected with connecting block 11, screw 5 will insert the inside of connecting block 11, fix the position of connecting block 11, make fixed block 10 and spliced pole 6 offset tightly simultaneously, fix the position of fixed block 10, press from both sides tight fixedly at the inside of spliced pole 6 3, milling cutter body 2 installs on spliced pole 3, dead lever 4 and drive assembly erection joint.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.

Claims

1. The high-strength milling cutter for slotting the metal piece is characterized by comprising a milling cutter column (1), wherein a milling cutter body (2) is arranged at the bottom of the milling cutter column (1), a connecting column (6) is arranged at the top end of the milling cutter column (1), and a connecting assembly is arranged on the connecting column (6);

the connecting assembly comprises a connecting frame (3), screws (5) are symmetrically arranged on the connecting frame (3), fixing frames (7) are symmetrically arranged on two sides of the connecting frame (3), springs (8) are arranged on two opposite sides of the fixing frames (7), connecting blocks (9) are arranged at two opposite ends of the springs (8), fixing blocks (10) are arranged at opposite ends of the connecting blocks (9), fixing rods (4) are arranged at the middle positions of the tops of the connecting frame (3), clamping grooves matched with the fixing blocks (10) are formed in the connecting columns (6), and through holes matched with the connecting columns (6) are formed in the bottoms of the connecting frame (3).

2. The high-strength milling cutter for grooving of metal parts according to claim 1, wherein threaded holes matched with the screws (5) are symmetrically arranged on the connecting frame (3), threaded holes matched with the screws (5) are arranged on the fixing frame (7), and two groups of screws (5) extend into the connecting frame (3).

3. The high-strength milling cutter for grooving of metal parts according to claim 2, wherein the other ends of the two groups of connecting blocks (9) are provided with connecting blocks (11), the two groups of connecting blocks (11) are positioned on the inner side of the spring (8), and threaded holes matched with the screws (5) are formed in the connecting blocks (11).