CN216264913U - Door moving mechanism of numerical control machine tool - Google Patents

Abstract

The utility model discloses a numerical control machine tool door moving mechanism which comprises a fixed base, a door frame, at least one group of door bodies movably arranged in the door frame and an upper cover correspondingly arranged with the door bodies, wherein the door frame comprises side frames at two sides and an upper beam frame between the side frames, the side frames are vertically arranged at two sides of the fixed base, the door bodies and the top surface of the fixed base are movably arranged front and back, a slide rail is transversely arranged on the outer side of the top of the door body, the bottom of the upper cover is transversely movably arranged in the slide rail, and the top of the upper cover is movably connected with the upper beam frame. The sliding door structure is compact in structure, waterproof and dustproof, and can meet protection requirements under various conditions.

Description

Door moving mechanism of numerical control machine tool

Technical Field

The utility model relates to the technical field of numerical control machine tool equipment, in particular to a door moving mechanism of a numerical control machine tool.

Background

The numerical control machine tool is an automatic machine tool provided with a program control system, is used for processing parts, such as a five-axis bridge type gantry machining center, is a metal cutting numerical control machine tool, can generate a large amount of chips and splashed cooling liquid in a working area when the equipment works, and is very easy to damage the surrounding environment.

Due to the diversification of the requirements of products on the functions of machine tools, the structure of the sliding door needs to be improved in the functions with specific requirements, and the function of the sliding door needs to be perfected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a numerical control machine tool sliding door mechanism which is compact in structure, waterproof and dustproof and meets the functional requirements under specific conditions.

The utility model is realized by the following technical scheme in order to achieve the purpose:

the utility model provides a digit control machine tool mechanism of moving door, includes unable adjustment base, door frame, at least a set of movable mounting at the door body in the door frame and the upper cover of the corresponding installation of AND gate body, and the door frame includes the side bearer of both sides and the upper beam frame between the frame of both sides, and both sides frame is vertical to be installed in unable adjustment base both sides, and movable mounting around the door body and the unable adjustment base top surface, the external side in door body top transversely sets up the slide rail, and the horizontal movable mounting in the slide rail of upper cover bottom, its top and upper beam frame swing joint.

Further, the slide rail is of a double-groove slide rail structure.

Further, the door body is movably connected with the fixed base through a front-back driving mechanism and a sliding block assembly.

Furthermore, the middle part of the upper cover is outwards protruded and bent, and the inner side of the upper cover and the inner side of the door body form an accommodating cavity together.

Furthermore, the two door bodies are respectively a first door body and a second door body, an isolation frame is vertically arranged between the first door body and the second door body, and the isolation frame is connected with the fixed base.

Furthermore, the lower part of the door body inclines outwards to form a dust baffle plate.

Compared with the prior art, the fixed base and the door frame are machine tool structures and are used for being fixed at positions needing protection in a machine tool, and the fixed base and the door frame play a role in fixing and supporting in the sliding door structure; the upper cover realizes the sliding opening of the left and right sliding doors which are staggered from top to bottom through the sliding rails with double-layer structures; the door body can move back and forth, and the door moving mode does not interfere external machine tool equipment as much as possible and simultaneously realizes effective protection. The sliding door structure is compact in structure, waterproof and dustproof, and can meet protection requirements under various conditions.

Drawings

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

FIG. 2 is a structural diagram illustrating a use state of the present invention;

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

In the figure, 1-a stationary base; 11-an isolation frame; 2-a door frame; 21-sideframe; 22-beam mounting; 3-a door body; 31-a slide rail; 32-a slider assembly; 33-a first door body; 34-a second door body; 35-dust board; 4, covering the upper cover; 41-a first upper cover; 42-a second upper cover; 5-an accommodating cavity.

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 the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit indication of the number of technical features indicated, unless explicitly stated or limited otherwise. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

The terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "center", "vertical", "horizontal", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 to 3, the door moving mechanism of the numerical control machine tool of the present invention includes a fixed base 1, a door frame 2, at least one set of door bodies 3 movably installed in the door frame 2, and an upper cover 4 installed corresponding to the door bodies 3. The door frame 2 comprises side frames 21 on two sides and an upper beam frame 22 between the side frames 21, the two side frames 21 are vertically arranged on two sides of the fixed base 1, the door body 3 and the top surface of the fixed base 1 are movably arranged front and back, a sliding rail 31 is transversely arranged on the outer side of the top of the door body 3 and used for moving and supporting the upper cover 4, the bottom of the upper cover 4 is transversely movably arranged in the sliding rail 31, and the top of the upper cover is movably connected with the upper beam frame 22. Preferably, the two door bodies 3 are respectively a first door body 33 and a second door body 34, the isolation frame 11 is vertically installed between the first door body 33 and the second door body 34, and the isolation frame 11 is connected with the fixed base 1.

The upper cover 4 comprises a first upper cover 41 and a second upper cover 42 which are arranged in a left-right manner in the slide rail 31, and the tops of the first upper cover 41 and the second upper cover 42 are movably connected with the upper beam frame 22. The upper beam frame 22 is mainly used for supporting and providing a track for the upper part of the upper cover 4 to move, and the first upper cover 41 and the second upper cover 42 are connected with the upper beam frame 22 in a sliding block sliding rail mode, so that the upper parts of the first upper cover 41 and the second upper cover 42 can move back and forth from side to side. Preferably, the slide rail 31 has a double-groove slide rail structure, and is respectively installed corresponding to the bottoms of the first upper cover 41 and the second upper cover 42. As shown in fig. 2 and 3, the bottoms of the first upper cover 41 and the second upper cover 42 are respectively arranged in different grooves of the double-layer slide rail 31, so that the left and right upper covers which are staggered from each other in the vertical direction slide and open when sliding left and right, and the one-side sliding door is accommodated above or below the other-side sliding door.

Preferably, the door 3 is movably connected with the fixed base 1 through a front and back driving mechanism and a sliding block assembly 32. In the embodiment, the first door 33 and the second door 34 are movable back and forth, and support the first upper cover 41 and the second upper cover 42, providing a bottom-side and left-right lateral movement track for the first upper cover 41 and the second upper cover 42.

Preferably, the middle part of the upper cover 4 is bent to protrude outwards, and the inner side of the upper cover and the inner side of the door body 3 together form an accommodating cavity 5. In the embodiment, after the first upper cover 41 moves rightwards, the first door 33 moves forwards, and at this time, the inside of the left half case of the accommodating chamber 5 is exposed, so that the object inside the accommodating chamber 5 can be accessed under the specific requirement. Similarly, under the condition that the first upper cover 41 and the first door 33 are restored, after the second upper cover 42 moves leftwards, the second door 34 moves forwards, and at this time, the inside of the accommodating cavity 5 on the right half side is exposed, so that the objects inside the sliding door structure can be accessed.

Preferably, the lower part of the door body 4 is inclined outwards to form a dust guard 35, the fixing base 1 is fixed on a part needing protection, and is mutually overlapped with the first door body 33 and the second door body 34 to prevent water and dust, and when all the parts return to the initial state, the internal articles are protected from being influenced under the severe working environment.

The sliding door structure is mainly used for protecting the interior of a numerical control machine tool under special requirements, is compact in structure, is waterproof and dustproof, and meets the functional requirements under various conditions.

The embodiments of the present invention are merely illustrative and not restrictive, and those skilled in the art can modify the embodiments without inventive contribution as required after reading the present specification, but the present invention is protected by patent law within the scope of the appended claims.

Claims (6)

1. The utility model provides a digit control machine tool mechanism of moving door, a serial communication port, including unable adjustment base (1), door frame (2), at least a set of movable mounting door body (3) in the door frame and upper cover (4) that the AND gate body corresponds the installation, the door frame includes side bearer (21) of both sides and upper beam frame (22) between the frame of both sides, the frame of both sides is vertical to be installed in the unable adjustment base both sides, the door body and the movable mounting around the unable adjustment base top surface, the horizontal slide rail (31) that sets up in door body top outside, the horizontal movable mounting of upper cover bottom is in the slide rail, its top and upper beam frame swing joint.

2. The numerically controlled machine tool door moving mechanism according to claim 1, wherein the slide rail is a double-groove slide rail structure.

3. The numerical control machine tool door moving mechanism according to claim 1, wherein the door body is movably connected with the fixed base through a front and back driving mechanism and a sliding block assembly (32).

4. The numerical control machine tool door moving mechanism according to claim 1, wherein the middle part of the upper cover is outwards protruded and bent, and the inner side of the upper cover and the inner side of the door body jointly form an accommodating cavity (5).

5. The numerical control machine tool door moving mechanism according to claim 1, wherein the door bodies are two groups, namely a first door body (33) and a second door body (34), an isolation frame (11) is vertically arranged between the first door body and the second door body, and the isolation frame is connected with the fixed base.

6. The numerically controlled machine tool door moving mechanism according to claim 1, wherein the lower portion of the door body is inclined outward to form a dust guard (35).

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