CN217702588U

CN217702588U - Protective cover for tool magazine of numerical control machine tool

Info

Publication number: CN217702588U
Application number: CN202221343613.1U
Authority: CN
Inventors: 刘士孔; 瞿宏伟; 刘星明
Original assignee: Yiteli Shanghai Technology Co ltd
Current assignee: Yiteli Shanghai Technology Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-11-01
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a protective cover of a tool magazine of a numerical control machine tool, which comprises a protective cover body, a sliding door component and a splash-proof sealing plate, wherein the sliding door component is arranged on one side of the protective cover body, and the splash-proof sealing plate is arranged on the outer side of the sliding door component and is fixed with the protective cover body; a tool magazine cavity is formed in the protective cover body, a tool magazine door is formed in the side wall of the protective cover body, a sliding door sliding rail and a sliding door driving mechanism are installed on the outer sides of the upper frame and the lower frame of the tool magazine door, and a sliding door assembly is installed in the sliding door sliding rail and driven by the sliding door driving mechanism to move on the sliding door sliding rail; the middle part of the splash-proof sealing plate is provided with a knife edge, and the frame of the splash-proof sealing plate covers the sliding door sliding rail. The utility model discloses a tool magazine cover structure compares with traditional tool magazine cover structure, and simple firm compactness, waterproof fender bits are effectual, and the installation maintenance of being convenient for moves the door and adopts the guide rail to remove steady precision high, and simple noise is little, and double-open door formula moves a wide range, is fit for the tool magazine of multiple different specifications.

Description

Protective cover for tool magazine of numerical control machine tool

Technical Field

The utility model relates to a digit control machine tool magazine protection technical field, concretely relates to digit control machine tool magazine protection casing.

Background

The types of tool magazines matched with the numerical control machine tool are many, but for the numerical control machine tool bearing the batch production task, the automation degree of the tool magazine door moving is poor, a large amount of manual intervention is needed, and the installation and the maintenance are inconvenient. Because the tool magazine is located the slip table below, so the overall dimension of tool magazine outer protection receives the restriction in space, and structural design not only needs the compactness, but also must the barrier propterty good to the tool magazine protection design of this type of lathe is a difficult point, has led to the tool magazine protection design of prior art to have the following shortcoming: (1) The protective performance is not good, and cutting fluid and scrap iron are easy to splash into the tool magazine to influence the service life of the tool magazine component and the cylinder; (2) The tool magazine sliding door is low in instability precision in the movement process and can rub against the outer protection of the tool magazine, so that the problems of noise, easiness in deformation and the like are caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple firm compactness, waterproof effectual, the be convenient for installation maintenance's of keeping off bits digit control machine tool magazine protection casing.

The utility model discloses a reach above-mentioned purpose, specifically can realize through following technical scheme:

a protective cover for a tool magazine of a numerical control machine tool comprises a protective cover body, a sliding door assembly and a splash-proof sealing plate, wherein the sliding door assembly is arranged on one side of the protective cover body, and the splash-proof sealing plate is arranged on the outer side of the sliding door assembly and is fixed with the protective cover body; a tool magazine cavity is formed in the protective cover body, a tool magazine door is formed in the side wall of the protective cover body, a sliding door sliding rail and a sliding door driving mechanism are installed on the outer sides of the upper frame and the lower frame of the tool magazine door, and a sliding door assembly is installed in the sliding door sliding rail and driven by the sliding door driving mechanism to move on the sliding door sliding rail; the middle part of the splash-proof sealing plate is provided with a knife edge, and the frame of the splash-proof sealing plate covers the sliding door sliding rail.

Furthermore, the sliding door assembly comprises a sliding door body and sliding block plates arranged on the upper edge and the lower edge of the sliding door body, and sliding blocks matched with the sliding rails of the upper sliding door and the lower sliding door are arranged on the upper sliding block plate and the lower sliding block plate.

Furthermore, at least two sliders are arranged on each slider plate.

Furthermore, the knife outlet corresponds to the sliding door body.

Furthermore, the two groups of door moving assemblies are a left moving door and a right moving door which respectively move towards two sides.

Furthermore, the door moving driving mechanism is provided with a first air cylinder and a second air cylinder which are opposite along an upper door moving sliding rail and a lower door moving sliding rail, and the two air cylinders are respectively connected with the left door moving and the right door moving in a driving mode.

Furthermore, the splash-proof sealing plate is fixedly connected with the protective cover body in a screw mode.

The utility model discloses a tool magazine cover structure compares with traditional tool magazine cover structure, and simple firm compactness, waterproof fender bits are effectual, and the installation maintenance of being convenient for moves the door and adopts the guide rail to remove steady precision high, and simple noise is little, and double-open door formula moves a wide range, is fit for the tool magazine of multiple different specifications.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is another schematic structural diagram of the present invention.

In the figure, 1-protective mask body; 11-a magazine cavity; 12-a tool magazine door; 13-sliding door sliding rail; 14-a sliding door drive mechanism; 141-a first cylinder; 142-a second cylinder; 2-a sliding door assembly; 21-a sliding door body; 22-slider plate; 23-a slide block; 24-a left-hand door; 25-a right sliding door; 3, a splash-proof closing plate; 31-knife-out edge.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

In the description of the present invention, it is to be understood that unless otherwise expressly specified or limited, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "center", "vertical", "horizontal", and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings, which is for convenience of description and simplicity of description, and does not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be considered as limiting.

The first feature may be "on" or "under" the second feature and may include the first and second features being in direct contact, or the first and second features being in contact via another feature not being in direct contact. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be 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 according to specific situations by those skilled in the art.

As shown in fig. 1 to fig. 3, the utility model discloses a digit control machine tool magazine protection casing, including the protecting cover body 1, move a subassembly 2 and splashproof shrouding 3, move a subassembly 2 and install in protecting cover body 1 one side, the splashproof shrouding 3 is installed and is being moved a subassembly 2 outsides and fixed with the protecting cover body 1. The protective cover body 1 can be a support leg of a numerical control machine tool or a wall body for storing a tool magazine.

A tool magazine cavity 11 is formed in the protective cover body 1, the tool magazine cavity 11 is used for storing an integrated mechanism of a multi-handle cutting tool, and the protective mechanism is needed for the whole tool magazine cover structure. The side wall of the protective cover body 1 is provided with a tool magazine door 12, the outer sides of the upper and lower frames of the tool magazine door 12 are provided with a sliding door sliding rail 13 and a sliding door driving mechanism 14, and the protective cover body 1 is used for supporting the whole sliding door structure and preventing water and scraps; the sliding door sliding rail 13 provides a running rail for the left and right sliding doors; the function of the sliding door driving mechanism 14 is to provide power for the sliding door component 2 to move left and right.

The sliding door component 2 is installed in the up-down sliding door sliding rail 13 and is driven by the sliding door driving mechanism 14 to move on the sliding door sliding rail 13, and the sliding door component 2 can move back and forth left and right along the sliding door sliding rail 13.

The middle part of 3 middle parts of splashproof shrouding is seted up out edge of a knife 31, and the frame of splashproof shrouding 3 covers and moves a

slide rail

13, and 3 main effects of splashproof shrouding block the water and the iron fillings in 3 outsides of splashproof shrouding, and the protection shield body 1 is inside moves a subassembly 2 and moves a slide rail 13.

In an embodiment, the sliding door assembly 2 preferably includes a sliding door body 21 and slider plates 22 disposed on upper and lower edges of the sliding door body 21, and the upper and lower slider plates 22 are each provided with a slider 23 engaged with the upper and lower sliding door sliding rails 13. Preferably, each slide block plate 22 is provided with at least two slide blocks 23, the minimum number of the slide blocks 23 is more than two, so that the balance of the balance sliding door assembly 2 can be kept, and the slide blocks 23 and the sliding door sliding rails 13 provide a track for the left and right sliding door movement under the combined action.

Preferably, the knife outlet 31 corresponds to the sliding door body 21, the knife outlet 31 is used for providing a space for the tool magazine to insert and remove tools through the splash-proof sealing plate 3, and the splash-proof sealing plate 3 covers the inner side of the sliding block plate 22, the sliding door driving mechanism 14, the sliding door sliding rail 13 and other parts, so that the sliding door driving mechanism 14, the sliding door sliding rail 13 and other parts can be prevented from being splashed.

In one preferred embodiment, the sliding door assemblies 2 are two sets, namely a left sliding door 24 and a right sliding door 25 which move towards two sides respectively. Further preferably, the sliding door driving mechanism 14 is provided with a first air cylinder 141 and a second air cylinder 142 which are arranged along the upper and lower sliding door sliding rails 13 and respectively and correspondingly drive and connect the left sliding door 24 and the right sliding door 25. The first cylinder 141 and the second cylinder 142 are further used to drive the movement of the left and right sliding doors. The left and right sliding doors are in a closed state under the conventional condition, when a machine tool needs to exchange tools, the left and right sliding doors are respectively opened towards two sides, the tool magazine in the tool magazine cavity 11 can move to a fixed position for exchanging tools, and after the tool exchange is finished, the left and right sliding doors return to the conventional closed state under the action of the two cylinders.

Preferably, splashproof shrouding 3 is through the mode and the 1 fixed connection of the protecting shield body of screw, and 3 main effects of splashproof shrouding block the water and the iron fillings in the 3 outsides of splashproof shrouding, parts such as the 1 inside cylinder of the protection shield body and slide rail to and convenient maintenance.

The specific embodiments of the present invention are only for explaining the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications to the present embodiment as required without inventive contribution after reading the present specification, but all the embodiments are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The protective cover for the tool magazine of the numerical control machine tool is characterized by comprising a protective cover body (1), a sliding door assembly (2) and a splash-proof sealing plate (3), wherein the sliding door assembly is arranged on one side of the protective cover body, and the splash-proof sealing plate is arranged on the outer side of the sliding door assembly and is fixed with the protective cover body; a tool magazine cavity (11) is formed in the protective cover body, a tool magazine door (12) is formed in the side wall of the protective cover body, a sliding door sliding rail (13) and a sliding door driving mechanism (14) are mounted on the outer sides of the upper frame and the lower frame of the tool magazine door, and a sliding door assembly is mounted in the sliding door sliding rail and driven by the sliding door driving mechanism to move on the sliding door sliding rail; the middle part of the splash-proof sealing plate is provided with a knife edge (31), and the frame of the splash-proof sealing plate covers the sliding door sliding rail.

2. The numerical control machine tool magazine shield according to claim 1, wherein the sliding door assembly comprises a sliding door body (21) and sliding block plates (22) arranged at the upper edge and the lower edge of the sliding door body, and sliding blocks (23) matched with sliding rails of the upper sliding door and the lower sliding door are arranged on the upper sliding block plate and the lower sliding block plate.

3. The protective cover for the numerical control machine tool magazine according to claim 2, wherein at least two sliders are provided on each slider plate.

4. The protective cover for the numerical control machine tool magazine according to claim 2, wherein the knife outlet corresponds to the sliding door body.

5. The protective cover for the numerical control machine tool magazine according to claim 1, wherein the sliding door assemblies are two groups, namely a left sliding door (24) and a right sliding door (25) which respectively move towards two sides.

6. The protective cover for the numerical control machine tool magazine tool according to claim 5, wherein the sliding door driving mechanism is a first air cylinder (141) and a second air cylinder (142) which are arranged along the upper sliding door sliding rail and the lower sliding door sliding rail and are opposite, and the two air cylinders are respectively connected with the left sliding door and the right sliding door in a driving way.

7. The protective cover for the numerical control machine tool magazine tool according to claim 1, wherein the splash-proof sealing plate is fixedly connected with the protective cover body in a screw mode.