CN214557704U

CN214557704U - Slotting and milling cutter

Info

Publication number: CN214557704U
Application number: CN202022849073.1U
Authority: CN
Inventors: 顾斌杰
Original assignee: Jiangsu Shunyuan Aviation Parts Co ltd
Current assignee: Jiangsu Shunyuan Aviation Parts Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-11-02
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses an insert milling cutter, which comprises a main body structure, a moving structure, a workpiece placing structure and a cutter, wherein one side of the main body structure is detachably connected with the moving structure, one side of the workpiece placing structure is detachably connected with the main body structure, one side of the cutter is detachably connected with the moving structure, one side of the main body structure is fixedly connected with a control structure, and one side of the main body structure is fixedly connected with a movable support, the utility model can drive a transmission chain through the operation of a servo motor through the arranged moving structure and the cutter, drive the connecting plate through the transmission chain, fix the cutter through a cutter body tailstock, achieve the purpose that the cutter can reciprocate up and down, the cutter adopts special hard alloy tool steel, the handle part of the cutter body is a cylindrical structure, is convenient for clamping and fixing, the head end of the cutter head adopts a square structure, and the bottom surface and the side surface form a fixed angle of 45 degrees, so that the cutter can reciprocate up and down, the workpiece can be machined to form an included angle of 90 degrees.

Description

Slotting and milling cutter

Technical Field

The utility model relates to the technical field of machining, specifically a slotting cutter.

Background

The plunge milling method is also called as a Z-axis milling method, and is one of the most effective processing methods for realizing high-removal-rate metal cutting. For the curved surface processing, grooving processing and the processing with larger overhanging length of the cutter of the material difficult to process, the processing efficiency of the plunge milling method is far higher than that of the conventional end face milling method. In fact, when a large amount of metal material needs to be cut off quickly, the machining time can be shortened by more than half by using the plunge milling method.

However, the existing slotting cutter has the limitation of the characteristics and the processing method of the traditional cutter, and cannot meet the requirement that the normal visual angle of a workpiece is processed to form a 90-degree included angle; the problems of complex machining, multiple machining steps, long machining time and high machining cost are solved, and therefore the slotting cutter is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a slotting cutter to the slotting cutter who proposes in solving above-mentioned background art can't process out 90 contained angles, processes loaded down with trivial details problem at the normal direction visual angle of work piece.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a slotting cutter, includes major structure, moving structure, work piece placement structure and cutter, major structure one side can be dismantled with moving structure and be connected, work piece placement structure one side can be dismantled with major structure and be connected, cutter one side can be dismantled with moving structure and be connected, major structure one side and control structure fixed connection, major structure one side and movable support fixed connection.

Further preferably, the main body structure further comprises a main body casing and a sound-absorbing board, one side of the main body casing is fixedly connected with the sound-absorbing board, the control structure is fixedly connected with the outer surface of the main body casing, and the moving structure is detachably connected with the inner surface of the sound-absorbing board.

Preferably, the moving structure further comprises a transmission mechanism and a cutter body tailstock, one side of the cutter body tailstock is fixedly connected with the transmission mechanism, and the transmission mechanism is detachably connected with the inner surface of the sound absorption plate.

Preferably, the workpiece placing structure further comprises a workpiece placing plate, a first rotary table and a second rotary table, the lower surface of the workpiece placing plate is fixedly connected with the first rotary table, one side of the first rotary table is rotatably connected with the second rotary table, and the second rotary table is fixedly connected with the outer surface of the main body shell.

Further preferably, the cutter further comprises a cutter head and a cutter body, one side of the cutter head is fixedly connected with the cutter body, and the cutter body is detachably connected with the tail seat of the cutter body.

Further preferably, the control structure further comprises a control box and a control panel, the control box is fixedly connected with the outer surface of the main body shell, and one side of the control panel is fixedly connected with the control box.

Further preferably, the transmission mechanism further comprises a servo motor and a transmission chain, the servo motor is detachably connected with the inner surface of the sound absorption plate, one side of the transmission chain is rotatably connected with the servo motor, a connecting plate is arranged on one side of the transmission chain, one side of the transmission chain is fixedly connected with the connecting plate, and the connecting plate is fixedly connected with the cutter body tailstock.

(III) advantageous effects

The utility model provides a slotting cutter possesses following beneficial effect:

(1) the slotting cutter can drive the transmission chain through the work of the servo motor through the moving structure and the cutter which are arranged, the connecting plate can be driven through the transmission chain, and the cutter is fixed through the cutter body tailstock, so that the purpose that the cutter can move up and down in a reciprocating mode is achieved.

(2) This kind of slotting cutter places the structure through the work piece that sets up, makes the work piece place board and main body cover can take place relative rotation through carousel one and carousel two, places the board through the work piece and rotates and make the work piece can carry out the omnidirectional adjustment, utilizes the removal structure to make the cutter can up-and-down reciprocating motion carry out the processing of work piece, reaches the purpose that puts in place the work piece processing in one step on this device, easy operation, labour saving and time saving.

(3) This kind of slotting cutter, through the work piece placement structure that sets up, the cutter adopts dedicated carbide tool steel, and cutter body stalk portion is the cylinder structure, and the clamping of being convenient for is fixed, and the tool bit head end adopts square structure, and the bottom surface forms 45 fixed angles with the side for when the cutter up-and-down reciprocating motion, can process the work piece out 90 contained angles.

Drawings

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

fig. 2 is a schematic front view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a partial schematic view of the tool shown in fig. 1.

In the figure: 1. a body structure; 101. a main body housing; 102. a sound-absorbing panel; 2. a moving structure; 201. a transmission mechanism; 202. a cutter body tailstock; 203. a servo motor; 204. a drive chain; 205. a connecting plate; 3. a workpiece placement structure; 31. a workpiece placing plate; 32. a first rotating disc; 33. a second rotating disc; 4. a cutter; 41. a cutter body; 42. a cutter head; 5. a control structure; 51. a control box; 52. a control panel; 6. a movable support.

The utility model provides an instrument all can obtain through market purchase and private customization:

a servo motor: JKL5CJ-2 SC.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: a slotting cutter comprises a main body structure 1, a moving structure 2, a workpiece placing structure 3 and a cutter 4, wherein one side of the main body structure 1 is detachably connected with the moving structure 2, one side of the workpiece placing structure 3 is detachably connected with the main body structure 1, one side of the cutter 4 is detachably connected with the moving structure 2, one side of the main body structure 1 is fixedly connected with a control structure 5, and one side of the main body structure 1 is fixedly connected with a movable support 6; make this device function integration through major structure 1, utilize removal structure 2 to make cutter 4 reciprocating motion from top to bottom, can place the work piece through work piece placement structure 3, convenient operation utilizes cutter 4 to reach the purpose of processing 90 jiaos, and this device of control structure 5 control, movable support 6 makes this device remove convenient.

In this embodiment, specifically, the main body structure 1 further includes a main body casing 101 and a sound-absorbing board 102, one side of the main body casing 101 is fixedly connected with the sound-absorbing board 102, the control structure 5 is fixedly connected with the outer surface of the main body casing 101, and the moving structure 2 is detachably connected with the inner surface of the sound-absorbing board 102; do the working part and keep apart with external environment through main body cover 101, reduce the influence of external environment to the main working part of device, protect this device, the life of extension device, abatvoix 102 absorbs the noise that each working part during operation produced in the internal portion of major structure 1, reduces the influence to operational environment.

In this embodiment, specifically, the moving structure 2 further includes a transmission mechanism 201 and a cutter body tailstock 202, one side of the cutter body tailstock 202 is fixedly connected to the transmission mechanism 201, and the transmission mechanism 201 is detachably connected to the inner surface of the sound absorption plate 102; the transmission mechanism 201 moves to drive the cutter body tailstock 202 to move, the cutter body tailstock 202 moves to drive the cutter 4 to move, the purpose that the cutter 4 moves up and down in a reciprocating mode is achieved, and the cutter 4 can work normally.

In this embodiment, specifically, the workpiece placing structure 3 further includes a workpiece placing plate 31, a first rotating disk 32 and a second rotating disk 33, the lower surface of the workpiece placing plate 31 is fixedly connected with the first rotating disk 32, one side of the first rotating disk 32 is rotatably connected with the second rotating disk 33, and the second rotating disk 33 is fixedly connected with the outer surface of the main body casing 101; the first rotary table 32 and the second rotary table 33 rotate relatively to drive the workpiece placing plate 31 to rotate relatively, and the workpiece placing plate 31 rotates relatively to adjust the position of the fixed workpiece placed on the upper portion of the workpiece placing plate, so that the workpieces can be conveniently machined at different positions.

In this embodiment, specifically, the cutter 4 further includes a cutter head 42 and a cutter body 41, one side of the cutter head 42 is fixedly connected with the cutter body 41, and the cutter body 41 is detachably connected with the cutter body tailstock 202; cutter 4 wholly adopts dedicated carbide tool steel, and intensity is high, and stand wear and tear ability is strong, long service life, and cutter body 41 stalk portion is the cylinder structure, and the clamping of being convenient for is fixed, and cutter head 42 head end adopts square structure, and the bottom surface forms 45 fixed angles with the side for cutter 4 during operation can process out 90 contained angles.

In this embodiment, specifically, the control structure 5 further includes a control box 51 and a control panel 52, the control box 51 is fixedly connected with the outer surface of the main body casing 101, and one side of the control panel 52 is fixedly connected with the control box 51; various switching devices are installed in the control box 51, switch keys are installed in reserved installation openings of the control panel 52, and switch control keys of different devices are installed on the control panel 52, so that the centralized control device can work conveniently to improve the working efficiency.

In this embodiment, specifically, the transmission mechanism 201 further includes a servo motor 203 and a transmission chain 204, the servo motor 203 is detachably connected to the inner surface of the sound-absorbing board 102, one side of the transmission chain 204 is rotatably connected to the servo motor 203, one side of the transmission chain 204 is provided with a connection plate 205, one side of the transmission chain 204 is fixedly connected to the connection plate 205, and the connection plate 205 is fixedly connected to the cutter body tailstock 202; the servo motor 203 works to drive the transmission chain 204 to rotate through a chain wheel arranged at the tail end of an output shaft of the servo motor, the rotation chain 204 rotates to drive the connecting plate 205 to move, and the connecting plate 205 moves to drive the cutter body tailstock 202 to move, so that the cutter 4 is driven to move to machine a workpiece.

The working principle is as follows: in actual work, a worker selects a proper cutter body 42 on a cutter rest, then the selected cutter body 42 is installed on a cutter body tailstock 202, a workpiece to be machined is placed on a workpiece placing plate 31, then the worker operates a servo motor 203 through operating a control panel 52 to work, the servo motor 203 works to drive a transmission chain 204 to rotate, the chain 204 drives a connecting plate 205 to move up and down, the connecting plate 205 drives the cutter body tailstock 202 to move up and down, the cutter body tailstock 202 drives a cutter 4 to move up and down in a reciprocating mode to work, the cutter head 42 moves down and forth to cut a workpiece machining part and remove excess materials, the head end of the cutter head 42 is of a square structure, the bottom surface and the side surface form a fixed angle of 45 degrees, when the cutter 4 moves up and down in a reciprocating mode, the workpiece can be machined to form an included angle of 90 degrees, when the orientation of the workpiece is adjusted, the worker rotates a first rotating disc 32 and a second rotating disc 33, and the first rotating disc 32 and the second rotating disc 33 can rotate relatively, further, the direction of the workpiece is adjusted, the machining direction of the workpiece is adjusted, and noise generated by the operation of the internal parts of the main body structure 1 is absorbed by the sound-absorbing plate 102, so that the influence on the working environment is reduced.

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

1. The utility model provides a slotting cutter, includes major structure (1), removes structure (2), work piece and places structure (3) and cutter (4), its characterized in that: main part structure (1) one side can be dismantled with removal structure (2) and be connected, work piece placing structure (3) one side can be dismantled with main part structure (1) and be connected, cutter (4) one side can be dismantled with removal structure (2) and be connected, main part structure (1) one side and control structure (5) fixed connection, main part structure (1) one side and portable support (6) fixed connection.

2. A plunge mill as claimed in claim 1, wherein: the main body structure (1) further comprises a main body casing (101) and a sound absorption board (102), one side of the main body casing (101) is fixedly connected with the sound absorption board (102), the control structure (5) is fixedly connected with the outer surface of the main body casing (101), and the moving structure (2) is detachably connected with the inner surface of the sound absorption board (102).

3. A plunge mill as claimed in claim 1, wherein: the moving structure (2) further comprises a transmission mechanism (201) and a cutter body tailstock (202), one side of the cutter body tailstock (202) is fixedly connected with the transmission mechanism (201), and the transmission mechanism (201) is detachably connected with the inner surface of the sound absorption plate (102).

4. A plunge mill as claimed in claim 1, wherein: the workpiece placing structure (3) further comprises a workpiece placing plate (31), a first rotating disc (32) and a second rotating disc (33), the lower surface of the workpiece placing plate (31) is fixedly connected with the first rotating disc (32), one side of the first rotating disc (32) is rotatably connected with the second rotating disc (33), and the second rotating disc (33) is fixedly connected with the outer surface of the main body shell (101).

5. A plunge mill as claimed in claim 1, wherein: the cutter (4) further comprises a cutter head (42) and a cutter body (41), one side of the cutter head (42) is fixedly connected with the cutter body (41), and the cutter body (41) is detachably connected with the cutter body tailstock (202).

6. A plunge mill as claimed in claim 1, wherein: the control structure (5) further comprises a control box (51) and a control panel (52), the control box (51) is fixedly connected with the outer surface of the main body shell (101), and one side of the control panel (52) is fixedly connected with the control box (51).

7. A plunge mill as claimed in claim 3, wherein: the transmission mechanism (201) further comprises a servo motor (203) and a transmission chain (204), the servo motor (203) is detachably connected with the inner surface of the sound absorption plate (102), one side of the transmission chain (204) is rotatably connected with the servo motor (203), a connecting plate (205) is arranged on one side of the transmission chain (204), one side of the transmission chain (204) is fixedly connected with the connecting plate (205), and the connecting plate (205) is fixedly connected with the cutter body tailstock (202).