CN210307005U

CN210307005U - Digit control machine tool cutter storage device

Info

Publication number: CN210307005U
Application number: CN201920711494.2U
Authority: CN
Inventors: 方明
Original assignee: Individual
Current assignee: Shenzhen Jingchuang Machinery Equipment Manufacturing Co ltd
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-04-14
Anticipated expiration: 2029-05-17

Abstract

The utility model discloses a storage device for a numerical control machine tool cutter, which comprises a protective cylinder with closed upper and lower ends and hollow interior, wherein the upper and lower inner walls of the protective cylinder are rotatably connected with a rotating shaft in the vertical direction, the upper end of the rotating shaft runs through the protective cylinder and is connected with a driving mechanism, a rotating cylinder is fixedly sleeved on the rotating shaft positioned in the protective cylinder, and a plurality of access units are distributed on the outer wall of the rotating cylinder in an equiangular manner in the circumferential direction; the access unit comprises mounting grooves which are arranged at equal intervals from top to bottom. This device leaves the multiple cutter that digit control machine tool used in a plurality of drawers respectively, utilizes actuating mechanism to drive the step-by-step rotation of access unit to the corresponding position of the mouth of taking, and the user can take/get the cutter with the label suggestion as required, and convenient and fast, the drawer is withdrawed automatically under the elastic force that extension spring resumes, and the cutter management is convenient and shorten cutter seek time, improves machining efficiency.

Description

Digit control machine tool cutter storage device

Technical Field

The utility model relates to a digit control machine tool technical field especially relates to a digit control machine tool cutter storage device.

Background

The numerically controlled lathe is one of the widely used numerically controlled machines at present. The cutting tool is mainly used for cutting and processing inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any taper angles, complex rotary inner and outer curved surfaces, cylindrical threads, conical threads and the like, and can perform grooving, drilling, reaming, boring and the like.

Because digit control machine tool manufacturing procedure is various, and its required cutter is also complicated various, directly shelve on the rack in the storage cutter among the traditional art, and put in a jumble, the seek time is longer when leading to changing the cutter, delays the normal processing of part and is not convenient for manage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of proposing in the background art, and a digit control machine tool cutter storage device who proposes.

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

a cutter storage device of a numerical control machine tool comprises a protective cylinder with closed upper and lower ends and a hollow interior, wherein the upper and lower inner walls of the protective cylinder are rotatably connected with a rotating shaft in the vertical direction, the upper end of the rotating shaft penetrates through the protective cylinder and is connected with a driving mechanism, the rotating shaft in the protective cylinder is fixedly sleeved with a rotating cylinder, and a plurality of access units are distributed on the outer wall of the rotating cylinder in an equiangular manner in the circumferential direction; the access unit includes the mounting groove that equidistant setting from top to bottom, the inner wall of mounting groove uses a plurality of extension spring elastic connection to have the drawer, the both sides of drawer and be fixed with spacing slider in the one end that is close to extension spring, the inner wall of mounting groove set up with spacing slider sliding connection's spacing spout, the cutter has been held in the drawer, one side that extension spring was kept away from to the drawer is pasted and is had the label.

Preferably, actuating mechanism includes with pivot interference fit's driven gear, the vertical fixedly connected with motor mount pad in upper end of a protection section of thick bamboo, fixed mounting has step motor on the motor mount pad, step motor's output shaft interference fit has the driving gear.

Preferably, a handle is fixed at one end of the drawer away from the extension spring.

Preferably, the drawer and the label are made of transparent plastics on the same side.

Preferably, a plurality of self-locking rollers are mounted at the bottom of the protective cylinder.

Preferably, the stepping motor is a Z-HB57418120-01 type stepping motor.

Compared with the prior art, the storage device for the numerical control machine tool cutter has the advantages that:

this device leaves the multiple cutter that digit control machine tool used in a plurality of drawers respectively, utilizes actuating mechanism to drive the step-by-step rotation of access unit to the corresponding position of the mouth of taking, and the user can take/get the cutter with the label suggestion as required, and convenient and fast, the drawer is withdrawed automatically under the elastic force that extension spring resumes, and the cutter management is convenient and shorten cutter seek time, improves machining efficiency.

Drawings

Fig. 1 is a schematic structural view of a front side of a tool storage device of a numerical control machine tool provided by the present invention;

fig. 2 is a perspective view of a top view of a tool storage device of a numerical control machine tool provided by the present invention;

fig. 3 is an enlarged schematic structural view of a portion a in fig. 2 according to the present invention.

In the figure: the automatic label taking device comprises a protective cylinder 1, a rotating shaft 2, a rotating cylinder 3, a taking port 4, a drawer 5, an extension spring 6, a handle 7, a limiting sliding block 8, a limiting sliding groove 9, a cutter 10, a driven gear 11, a motor mounting seat 12, a stepping motor 13, a driving gear 14, a label 15, a self-locking roller 16 and a mounting groove 17.

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.

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.

Referring to fig. 1-3, a storage device for a numerical control machine tool cutter comprises a protective cylinder 1 with closed upper and lower ends and a hollow interior, wherein the upper and lower inner walls of the protective cylinder 1 are rotatably connected with a rotating shaft 2 in the vertical direction, the upper end of the rotating shaft 2 penetrates through the protective cylinder 1 and is connected with a driving mechanism, the rotating shaft 2 in the protective cylinder 1 is fixedly sleeved with a rotating cylinder 3, and a plurality of access units are distributed on the outer wall of the rotating cylinder 3 in an equiangular manner in the circumferential direction;

the access unit includes mounting groove 17 that the equidistant setting from top to bottom, mounting groove 17's inner wall uses 6 elastic connection of a plurality of extension spring to have drawer 5, utilize extension spring 6's elastic force with drawer 5 return to initial position, withdraw automatically, drawer 5's both sides and be fixed with limit slide 8 in the one end that is close to extension spring 6, mounting groove 17's inner wall is seted up with limit slide 8 sliding connection's spacing spout 9, cutter 10 has been held in drawer 5, drawer 5 keeps away from one side of extension spring 6 and pastes there is label 15.

The utility model discloses in, actuating mechanism include with 2 interference fit's of pivot driven gear 11, the vertical fixedly connected with motor mount pad 12 in upper end of a protective cylinder 1, fixed mounting has step motor 13 on the motor mount pad 12, more specifically, step motor 13 adopts Z-HB57418120-01 model step motor, step motor 13's output shaft interference fit has driving gear 14, step motor 13 utilizes driving gear 14 and driven gear 11's meshing to transmit the torque for pivot 2.

In the utility model, a handle 7 is fixed at one end of the drawer 5 far away from the extension spring 6, so that the drawer 5 can be conveniently pulled.

The utility model discloses in, drawer 5 and label 15 lie in and adopt transparent plastic to make with one side part, and transparent plastic low price and convenient observation are favorable to the user to look for the cutter 10 of its demand.

The utility model discloses in, a plurality of from locking-type gyro wheels 16 are installed to the bottom of a protection section of thick bamboo 1, are convenient for remove.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

In the utility model, the device can be transferred to any position by the self-locking roller 16, and the stability can be improved by self-locking, the step angle is set by the step driver matched with the step motor 13, and the step angle is 360 degrees/the number of the access units, the number of the access units depends on the maximum angle occupied by the circle center of the self-rotating cylinder 3 to the mounting groove 17, the access units can be specifically arranged according to specific needs, the step motor 13 transmits the torque to the rotating shaft 2 through the driving gear 14 and the driven gear 11 which are meshed with each other, the rotating shaft 2 drives the rotating cylinder 3 coaxially arranged with the rotating shaft to synchronously rotate, and each rotation, one of the access units is exposed in the access opening 4, the user can close the step motor 13 according to needs and the prompt of the label 15, selects the target cutter 10, and pulls the drawer 5 outwards through the handle 7, the extension spring 6 is stretched, the limiting sliding block 8 slides in the limiting sliding groove 9, the handle 7 is loosened after the cutter 10 is taken, and the drawer 5 can be automatically retracted into the mounting groove 17 under the elastic force recovered by the extension spring 6.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The storage device for the numerical control machine tool cutter comprises a protective cylinder (1) with closed upper and lower ends and a hollow interior, and is characterized in that the upper and lower inner walls of the protective cylinder (1) are rotatably connected with a rotating shaft (2) in the vertical direction, the upper end of the rotating shaft (2) penetrates through the protective cylinder (1) and is connected with a driving mechanism, a rotating cylinder (3) is fixedly sleeved on the rotating shaft (2) in the protective cylinder (1), and a plurality of access units are distributed on the outer wall of the rotating cylinder (3) in an equiangular manner in the circumferential direction;

the access unit includes mounting groove (17) that equidistant setting from top to bottom, the inner wall of mounting groove (17) uses a plurality of extension spring (6) elastic connection to have drawer (5), the both sides of drawer (5) and be fixed with spacing slider (8) in the one end that is close to extension spring (6), spacing spout (9) with spacing slider (8) sliding connection are seted up to the inner wall of mounting groove (17), cutter (10) have been held in drawer (5), one side that extension spring (6) were kept away from in drawer (5) is pasted and is had label (15).

2. The numerical control machine tool storage device according to claim 1, wherein the driving mechanism comprises a driven gear (11) in interference fit with the rotating shaft (2), a motor mounting seat (12) is fixedly connected to the upper end of the protective cylinder (1) vertically, a stepping motor (13) is fixedly mounted on the motor mounting seat (12), and a driving gear (14) is in interference fit with an output shaft of the stepping motor (13).

3. A tool storage device for numerically controlled machine tools according to claim 1, characterized in that a handle (7) is fixed to the end of the drawer (5) remote from the tension spring (6).

4. A tool storage device for numerically controlled machine tools according to claim 1, characterized in that the drawer (5) and the label (15) are made of transparent plastic at the same side.

5. A storage device for numerical control machine tools according to claim 1, characterized in that the bottom of the protective cylinder (1) is equipped with a plurality of self-locking rollers (16).

6. A tool storage device for a numerical control machine tool according to claim 2, characterized in that the stepping motor (13) is a stepping motor of the type Z-HB 57418120-01.