CN219094307U

CN219094307U - Alloy disc milling cutter convenient to location

Info

Publication number: CN219094307U
Application number: CN202223031296.2U
Authority: CN
Inventors: 周文斌; 袁丽洁; 周建卫
Original assignee: Changzhou Jingerrui Tool Manufacturing Co ltd
Current assignee: Changzhou Jingerrui Tool Manufacturing Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-05-30
Anticipated expiration: 2032-11-15

Abstract

The utility model discloses an alloy disc milling cutter convenient to position, which comprises a sliding seat, a fixed plate, a limiting rod, a displacement adjusting screw rod and a wheel disc. The beneficial effects of the utility model are as follows: in the disc milling cutter, the sliding seat is driven to be in threaded linkage by rotating the moving adjusting screw rod, so that the disc milling cutter moves in the horizontal direction, the position of the disc milling cutter in the horizontal direction is rapidly adjusted and positioned, the abutting plate is driven to be in threaded linkage by rotating the angle adjusting screw rod, the supporting plate and the milling cutter disc on the supporting plate are driven to integrally rotate to a certain angle, the angle of the supporting plate in the vertical direction is adjusted, adjusted and positioned, through horizontal and vertical ascending regulation messenger milling cutter dish whole can be fixed a position, and then improves its holistic milling efficiency and milling precision, displacement adjusting screw in this dish milling cutter, angle adjusting screw's one end all are provided with the rim plate to be provided with the rotation handle on the rim plate, make the staff can drive the screw rod through the rim plate fast and rotate.

Description

Alloy disc milling cutter convenient to location

Technical Field

The utility model relates to an alloy disc milling cutter, in particular to an alloy disc milling cutter convenient to position, and belongs to the technical field of disc milling cutters.

Background

The face milling cutter, also called disc milling cutter, is used for machining planes on vertical milling machines, end milling machines or planer milling machines, the end face and the circumference are provided with cutter teeth, and also are provided with coarse teeth and fine teeth, the structure of the face milling cutter is provided with 3 types of integral, insert teeth and indexable teeth, before a workpiece is milled by the disc milling cutter, the disc milling cutter is generally required to be positioned to enable the milling cutter to be positioned behind a proper position for milling work, most of the existing disc milling cutters and connecting members thereof are directly connected and locked on a machine tool, when the positions need to be adjusted, the whole position of the workpiece can only be moved, the volume of the workpiece is generally larger, and the operation is complicated when the workpiece is moved.

Disclosure of Invention

The technical scheme of the utility model aims at solving the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and particularly, aims at solving the defects in the prior art and providing an alloy disc milling cutter which is convenient to position.

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

an alloy disc milling cutter for facilitating positioning, comprising:

the horizontal moving mechanism is used for driving the disc milling cutter to move and position in the horizontal direction and comprises a sliding seat, fixing plates, a limiting rod, a displacement adjusting screw rod and an expansion screw, wherein through holes are formed in the two ends of the fixing plates in a penetrating manner, the expansion screw is positioned in the through holes and locked with a machine tool, the limiting rod is horizontally fixed at the two ends between the left fixing plate and the right fixing plate, the displacement adjusting screw rod is rotationally connected at the center between the two adjacent fixing plates, the sliding seat is connected on the limiting rod in a sliding manner, a screw hole is formed in the center of the sliding seat in a penetrating manner, and the sliding seat is in threaded rotary connection with the displacement adjusting screw rod through the screw hole;

the angle adjusting mechanism is used for adjusting the angle of the disc milling cutter in the vertical direction to be positioned, the angle adjusting mechanism is connected to the horizontal moving mechanism, and the angle adjusting mechanism comprises a supporting plate, an abutting plate, an angle adjusting screw rod, an abutting plate, a base, a milling cutter rod and a milling cutter disc, one end of the supporting plate is rotationally connected to one side of the sliding seat, the abutting plate is rotationally connected to the other end of the supporting plate, a screw hole penetrates through the center of the abutting plate, the angle adjusting screw rod is rotationally connected with the abutting plate through the screw hole, the bottom end of the angle adjusting screw rod is rotationally connected with a rotating block on the sliding seat, the abutting plate is located at the center of the upper surface of the supporting plate, the base is horizontally fixed to the bottom of the milling cutter rod and connected to the abutting plate, and the milling cutter disc for milling is horizontally fixed to the top end of the milling cutter rod.

As still further aspects of the utility model: the whole milling cutter disc is manufactured by milling hard alloy to form a disc-shaped structure.

As still further aspects of the utility model: screw holes are formed in the butt joint disc and the base, and the butt joint disc and the base are screwed and connected with the screw holes through screws, so that the butt joint disc and the base are detachably connected and locked.

As still further aspects of the utility model: and one ends of the displacement adjusting screw and the angle adjusting screw are respectively provided with a wheel disc, and a rotating handle is arranged on the wheel discs.

As still further aspects of the utility model: the expansion screw is connected with an expansion sleeve in a nested manner, and four groups of expansion screws and the expansion sleeve are symmetrically arranged in the front-back and left-right directions of the integral structure.

As still further aspects of the utility model: the two ends of the sliding seat penetrate through the through holes, the limiting rod is positioned in the through holes, the balls are arranged on the inner walls of the through holes, and the sliding seat is in rolling connection with the limiting rod through the balls.

The beneficial effects of the utility model are as follows:

the milling cutter is characterized in that the sliding seat is driven to be in threaded linkage through the rotating and moving adjusting screw, so that the milling cutter is moved in the horizontal direction, the position of the milling cutter in the horizontal direction is subjected to quick adjustment and positioning, the abutting plate is driven to be in threaded linkage through the rotating angle adjusting screw, the supporting plate and the milling cutter disc on the supporting plate are driven to integrally rotate to a certain angle, the angle of the milling cutter disc in the vertical direction is adjusted and positioned, and the milling cutter disc can be integrally positioned through adjustment in the horizontal direction and the vertical direction, so that the integral milling efficiency and milling precision of the milling cutter disc are improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a milling cutter head and its overall attachment structure according to the present utility model;

FIG. 3 is a schematic diagram of the overall structure of the sliding seat according to the present utility model;

fig. 4 is a schematic view of the connection structure of the support plate of the present utility model.

In the figure: 1. the milling cutter comprises a sliding seat, 2, a fixed plate, 3, a limiting rod, 4, a displacement adjusting screw, 5, a wheel disc, 6, a supporting plate, 7, an abutting plate, 8, an angle adjusting screw, 9, an abutting plate, 10, a base, 11, a milling cutter rod, 12, a milling cutter disc, 13 and an expansion screw.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1 to 4, an alloy disc milling cutter for facilitating positioning, comprising:

the horizontal moving mechanism is used for driving the disc milling cutter to move and position in the horizontal direction and comprises a sliding seat 1, a fixed plate 2, a limiting rod 3, a displacement adjusting screw 4 and an expansion screw 13, wherein through holes are formed in the two ends of the fixed plate 2 in a penetrating manner, the expansion screw 13 is positioned in the through holes and locked with a machine tool, the limiting rod 3 is horizontally fixed at the two ends between the left fixed plate 2 and the right fixed plate 2, the displacement adjusting screw 4 is rotationally connected at the center between the two adjacent fixed plates 2, the sliding seat 1 is in sliding connection with the limiting rod 3, a screw hole is formed in the center of the sliding seat in a penetrating manner, and the sliding seat is in threaded rotary connection with the displacement adjusting screw 4 through the screw hole;

the angle adjusting mechanism is used for adjusting the angle of the disc milling cutter in the vertical direction to be positioned, is connected to the horizontal moving mechanism, and comprises a supporting plate 6, an abutting plate 7, an angle adjusting screw 8, an abutting plate 9, a base 10, a milling cutter rod 11 and a milling cutter disc 12, one end of the supporting plate 6 is rotationally connected to one side of the sliding seat 1, the abutting plate 7 is rotationally connected to the other end of the supporting plate 6, a screw hole penetrates through the center of the supporting plate, the angle adjusting screw 8 is in threaded rotational connection with the abutting plate 7 through the screw hole, the bottom end of the angle adjusting screw 8 is in rotational connection with a rotating block on the sliding seat 1, the abutting plate 9 is positioned at the center of the upper surface of the supporting plate 6, the base 10 is horizontally fixed to the bottom of the milling cutter rod 11 and connected to the abutting plate 9, and the milling cutter disc 12 for milling is horizontally fixed to the top end of the milling cutter rod 11;

the sliding seat 1 is driven to be in threaded linkage through the rotary movement adjusting screw 4 in the disc milling cutter, so that the milling cutter is moved in the horizontal direction, the position of the milling cutter in the horizontal direction is adjusted and positioned rapidly, the butt plate 7 is driven to be in threaded linkage through the rotary angle adjusting screw 8, the support plate 6 and the milling cutter disc 12 on the support plate are driven to integrally rotate to a certain angle, the angle of the milling cutter disc in the vertical direction is adjusted and positioned, the milling cutter disc 12 can be positioned integrally through adjustment in the horizontal direction and the vertical direction, and the integral milling efficiency and milling precision of the milling cutter disc are improved.

Example two

As shown in fig. 1 to 4, this embodiment includes, in addition to all the technical features of the first embodiment, the following steps:

the whole milling cutter disc 12 is manufactured by milling hard alloy to form a disc-shaped structure, so that the whole hardness and the structural strength of the milling cutter disc 12 are improved.

Screw holes are formed in the butt joint disc 9 and the base 10, and the butt joint disc 9 and the base 10 are screwed and connected with the screw holes through screws, so that the detachable connection and locking are realized, and a worker can quickly replace a milling cutter disc 12 with a proper model to perform milling work.

The displacement adjusting screw 4, the one end of angle adjusting screw 8 all are provided with rim plate 5 to be provided with the rotation handle on rim plate 5, make the staff drive the screw rod through rim plate 5 fast and rotate.

Example III

the expansion screw 13 is connected with an expansion sleeve in a nested manner, four groups of expansion screws 13 and the expansion sleeve form an integral structure which is symmetrical in the front-back direction and the left-right direction, and the fixing plate 2 and the integral structure thereof can be firmly fixed on a machine tool through the four groups of expansion screws 13, so that shaking during milling is avoided.

The both ends of seat 1 that slide run through and are provided with the through-hole, and gag lever post 3 are located the through-hole to be provided with the ball at the through-hole inner wall, and seat 1 that slides is roll type connection with gag lever post 3 through the ball, reduces the frictional force between seat 1, the gag lever post 3 through the ball, avoids between the two because frictional force is too big and can't slide.

Working principle: when the alloy disc milling cutter is used, the fixing plate 2 and the whole structure thereof are fixed on a machine tool through the expansion screw 13, then the milling cutter disc 12 with a proper model is connected and locked with the butt joint disc 9 through the base 10, then the sliding seat 1 is driven to be in threaded linkage through the rotation movement adjusting screw 4, further the sliding seat is moved in the horizontal direction, further the position of the sliding seat on the horizontal direction is rapidly adjusted and positioned, the butt joint plate 7 is driven to be in threaded linkage through the rotation angle adjusting screw 8, and the support plate 6 and the milling cutter disc 12 on the support plate are driven to integrally rotate to a certain angle, so that the angle of the sliding seat on the vertical direction is adjusted and positioned.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. An alloy disc milling cutter convenient to location, characterized by comprising:

the horizontal moving mechanism is used for driving the disc milling cutter to move and position in the horizontal direction and comprises a sliding seat (1), fixing plates (2), a limiting rod (3), a displacement adjusting screw (4) and an expansion screw (13), wherein through holes are formed in the two ends of the fixing plates (2) in a penetrating mode, the expansion screw (13) is positioned in the through holes and locked with a machine tool, the limiting rod (3) is horizontally fixed at the two ends between the left fixing plate and the right fixing plate (2), the displacement adjusting screw (4) is rotationally connected to the center between the two adjacent fixing plates (2), the sliding seat (1) is connected to the limiting rod (3) in a sliding mode, a screw hole is formed in the center of the sliding seat in a penetrating mode, and the sliding seat is in threaded rotary connection with the displacement adjusting screw (4) through the screw hole;

the angle adjusting mechanism is used for adjusting the angle of a disc milling cutter in the vertical direction to be positioned, the angle adjusting mechanism is connected to the horizontal moving mechanism, and comprises a supporting plate (6), an abutting plate (7), an angle adjusting screw (8), an abutting plate (9), a base (10), a milling cutter rod (11) and a milling cutter disc (12), one end of the supporting plate (6) is rotationally connected to one side of a sliding seat (1), the abutting plate (7) is rotationally connected to the other end of the supporting plate (6) and penetrates through a screw hole at the center of the abutting plate, the angle adjusting screw (8) is rotationally connected with the abutting plate (7) through the screw hole, the bottom end of the angle adjusting screw is rotationally connected with a rotating block on the sliding seat (1), the abutting plate (9) is located at the center of the upper surface of the supporting plate (6), and the base (10) is horizontally fixed to the bottom of the milling cutter rod (11) and connected to the abutting plate (9), and the milling cutter disc (12) is horizontally fixed to the top end of the milling cutter rod (11).

2. An alloy disc milling cutter for facilitating positioning according to claim 1, wherein: the milling cutter disc (12) is integrally manufactured by milling hard alloy to form a disc-shaped structure.

3. An alloy disc milling cutter for facilitating positioning according to claim 1, wherein: screw holes are formed in the butt joint disc (9) and the base (10), and the butt joint disc and the base are screwed and connected with the screw holes through screws, so that the butt joint disc is detachably connected and locked.

4. An alloy disc milling cutter for facilitating positioning according to claim 1, wherein: and one ends of the displacement adjusting screw (4) and the angle adjusting screw (8) are respectively provided with a wheel disc (5), and a rotating handle is arranged on the wheel disc (5).

5. An alloy disc milling cutter for facilitating positioning according to claim 1, wherein: the expansion screw (13) is connected with an expansion sleeve in a nested manner, and four groups of expansion screws (13) and the expansion sleeve form an integral structure which is symmetrically arranged in the front-back and left-right directions.

6. An alloy disc milling cutter for facilitating positioning according to claim 1, wherein: the two ends of the sliding seat (1) are provided with through holes in a penetrating mode, the limiting rod (3) is located in the through holes, balls are arranged on the inner walls of the through holes, and the sliding seat (1) is connected with the limiting rod (3) in a rolling mode through the balls.