CN215239657U - Same-track double door for numerical control vertical machining center machine tool - Google Patents

Abstract

The utility model provides a same-track double door for a numerical control vertical machining center machine tool, which relates to the technical field of machine tool machining equipment and comprises a fixed door, a first movable door and a second movable door, wherein the tops of the fixed door, the first movable door and the second movable door are respectively provided with a top plate a, a top plate b and a top plate c; the top plate a, the top plate b and the top plate c are respectively and vertically arranged with the fixed door, the first movable door and the second movable door; the bottom of the fixed door is provided with a slide rail, the bottom of the first movable door is provided with a slide block a, the bottom of the second movable door is provided with a slide block b, and the slide block a and the slide block b are arranged on the slide rail in a penetrating way; first floating gate and the setting of staggering of second floating gate, the second floating gate setting is in the outside of first floating gate, slider a and the coaxial setting of slider b, slider b one end set up the shelf, and the shelf passes through the screw fastening to slider b on, the second floating gate is placed on the shelf.

Description

Same-track double door for numerical control vertical machining center machine tool

Technical Field

The utility model relates to a machine tool machining equipment technical field, concretely relates to numerical control vertical machining center lathe is with two doors with track.

Background

The machine tool door is usually arranged on a relatively large machine tool commonly used at present, and particularly, a large numerical control machining device similar to a numerical control machining center is arranged on the large numerical control machining device. The convenience degree of the door directly influences the first impression and final judgment of people on the machine tool, but the width of the machine tool door is mainly limited by the size of the workbench, so that the width of the door is required to be slightly larger than the width of the workbench in general in order to meet the requirement of clamping parts by operators, namely, the workbench is required to be completely opened. Because the size of the workbench of different models of machine tools is greatly different, the modeling of the door also needs to be greatly changed so as to meet the working requirements of operators. The machine tool with a smaller worktable can meet the design requirements by adopting a single door structure, and the machine tool with a wider worktable can be provided with double doors in many cases.

However, the double doors in the prior art are mostly in a split form, and are generally split in a sliding manner, so that the occupied volume of the double doors is large, the reduction of the volume is not facilitated, the size of a machine tool is directly increased, and the machine tool is not convenient to carry.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a novel numerical control vertical machining center lathe is with two doors with the track, can solve the technical problem in the background art.

The utility model discloses a following technical scheme realizes: the same-track double door for the numerical control vertical machining center machine tool comprises a fixed door, a first movable door and a second movable door, wherein the tops of the fixed door, the first movable door and the second movable door are respectively provided with a top plate a, a top plate b and a top plate c;

the top plate a, the top plate b and the top plate c are respectively and vertically arranged with the fixed door, the first movable door and the second movable door;

the bottom of the fixed door is provided with a slide rail, the bottom of the first movable door is provided with a slide block a, the bottom of the second movable door is provided with a slide block b, and the slide block a and the slide block b are arranged on the slide rail in a penetrating way;

first floating gate and the setting of staggering of second floating gate, the second floating gate setting is in the outside of first floating gate, slider a and the coaxial setting of slider b, slider b one end set up the shelf, and the shelf passes through the screw fastening to slider b on, the second floating gate is placed on the shelf.

Preferably, the front surfaces of the top plate b and the top plate c are provided with a long groove a and a long groove b; reinforcing plates are arranged below the long grooves a and the long grooves b;

the bottoms of the top plate b and the top plate c are respectively provided with a limiting frame a and a limiting frame b;

the bottom of the top plate a is provided with a limiting block.

Preferably, the size of the limiting frame b is larger than that of the limiting frame a;

the limiting block can simultaneously abut against the limiting frame a and the limiting frame b.

Preferably, an L-shaped reinforcing plate is arranged between the second movable door and the partition plate.

Compared with the prior art, the utility model, the setting of staggering is adopted to the double door of setting, and only sets up a track, and two doors are placed on a track, and the slip that staggers reaches the purpose of opening and closing for the volume that the device reduced avoids occuping to the lathe space, simultaneously, still is favorable to the operation of opening and closing of double door.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1;

fig. 3 is a bottom view of fig. 1.

In the figure: 1. a fixed door; 11. a top plate a; 2. a first movable door; 21. a top plate a; 22. a long groove a; 23. a slide block a; 24. a limiting frame a; 3. a second movable door; 31. a top plate b; 32. a long groove b; 33. a slide block b; 34. a shelf; 35. a reinforcing plate; 36. a limiting frame b; 4. a slide rail.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

The present invention will be further explained with reference to the accompanying drawings, in which, as shown in fig. 1 to 3, the same-track double door for a numerical control vertical machining center machine tool includes a fixed door 1, a first movable door 2 and a second movable door 3, and top portions of the fixed door 1, the first movable door 2 and the second movable door 3 are respectively provided with a top plate a2111, a top plate b31 and a top plate c;

the top plate a2111, the top plate b31 and the top plate c are respectively and vertically arranged with the fixed door 1, the first movable door 2 and the second movable door 3;

the bottom of the fixed door 1 is provided with a slide rail 4, the bottom of the first movable door 2 is provided with a slide block a23, the bottom of the second movable door 3 is provided with a slide block b33, and the slide block a23 and the slide block b33 are arranged on the slide rail 4 in a penetrating way;

the first movable door 2 and the second movable door 3 are arranged in a staggered mode, the second movable door 3 is arranged on the outer side of the first movable door 2, the sliding block a23 and the sliding block b33 are coaxially arranged, a shelf 34 is arranged at one end of the sliding block b33, the shelf 34 is fastened to the sliding block b33 through screws, and the second movable door 3 is placed on the shelf 34.

The utility model discloses an implementation principle is: the first movable door 2 and the second movable door 3 are arranged in a staggered mode and move towards the direction of the fixed door 1, when the first movable door 2 and the second movable door 3 both extend into the fixed door 1, the closing of the double doors is completed, the first movable door 2 moves on the rail through the sliding block a23 at the bottom, in order to stagger the second movable door 3, a shelf 34 is additionally arranged on the sliding block b33, the second movable door 3 is placed on the shelf 34, and the purpose of staggered movement of the first movable door 2 and the second movable door 3 is met.

Furthermore, the front surfaces of the top plate b31 and the top plate c are provided with a long groove a22 and a long groove b 32; reinforcing plates are arranged below the long groove a22 and the long groove b 32;

the bottoms of the top plate b31 and the top plate c are respectively provided with a limit frame a24 and a limit frame b 36;

the bottom of the top plate a2111 is provided with a limiting block.

The size of the limiting frame b36 is larger than that of the limiting frame a 24;

the limiting block can simultaneously abut against the limiting frame a24 and the limiting frame b 36.

The position-limiting frames a24 and b36 are provided to limit the sliding of the sliding door, and the collision of the position-limiting frames a24 and b36 with the position-limiting blocks prevents the first and second sliding doors 3 from colliding with the side walls of the fixed door 1, thereby causing scratches to the fixed door 1.

Further, an L-shaped reinforcing plate 35 is disposed between the second moving door 3 and the partition plate. The L-shaped reinforcing plate 35 serves to reinforce the fastening between the shelf 34 and the second moving door 3.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims (4)

1. The utility model provides a vertical machining center lathe of numerical control is with two doors with track, includes fixed gate, first floating gate and second floating gate, its characterized in that: the top of the fixed door, the top of the first movable door and the top of the second movable door are respectively provided with a top plate a, a top plate b and a top plate c;

the top plate a, the top plate b and the top plate c are respectively and vertically arranged with the fixed door, the first movable door and the second movable door;

the bottom of the fixed door is provided with a slide rail, the bottom of the first movable door is provided with a slide block a, the bottom of the second movable door is provided with a slide block b, and the slide block a and the slide block b are arranged on the slide rail in a penetrating way;

first floating gate and the setting of staggering of second floating gate, the second floating gate setting is in the outside of first floating gate, slider a and the coaxial setting of slider b, slider b one end set up the shelf, and the shelf passes through the screw fastening to slider b on, the second floating gate is placed on the shelf.

2. The same-track double door for the numerical control vertical machining center machine tool according to claim 1, characterized in that: the front surfaces of the top plate b and the top plate c are provided with a long groove a and a long groove b; reinforcing plates are arranged below the long grooves a and the long grooves b;

the bottoms of the top plate b and the top plate c are respectively provided with a limiting frame a and a limiting frame b;

the bottom of the top plate a is provided with a limiting block.

3. The same-track double door for the numerical control vertical machining center machine tool according to claim 2, characterized in that: the size of the limiting frame b is larger than that of the limiting frame a;

the limiting block can simultaneously abut against the limiting frame a and the limiting frame b.

4. The same-track double door for the numerical control vertical machining center machine tool according to claim 1, characterized in that: an L-shaped reinforcing plate is arranged between the second movable door and the partition plate.

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