CN220445887U

CN220445887U - High-stability metal plate outer cover of numerical control machine tool

Info

Publication number: CN220445887U
Application number: CN202321662116.2U
Authority: CN
Inventors: 欧爽林; 陈冰峰
Original assignee: Suzhou Niubo Precision Machinery Co ltd
Current assignee: Suzhou Niubo Precision Machinery Co ltd
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2024-02-06
Anticipated expiration: 2033-06-28

Abstract

The utility model discloses a high-stability metal plate housing of a numerical control machine, which belongs to the technical field of numerical control machines and comprises a numerical control machine table, wherein an L-shaped metal plate housing capable of linearly and reciprocally sliding on the inner wall of an L-shaped fixed coaming is arranged in a hidden sliding manner in the tail end shield, the tail end of the L-shaped fixed coaming is connected with the L-shaped metal plate housing through an electric telescopic driving assembly, the L-shaped metal plate housing is driven to linearly move to cover a die body above the numerical control machine table for dust prevention, and meanwhile, the L-shaped fixed coaming is in rolling friction contact with the top surface of one end of the L-shaped metal plate housing through an auxiliary rolling assembly. This digit control machine tool panel beating dustcoat of high stability will hide the inside L type panel beating dustcoat casing drive of tail end guard shield and come out to cover in the top of the mould body to the mould body carries out dustproof protection, can help the stable slip of L type panel beating dustcoat casing, prevents to slip and drops, thereby can improve its life.

Description

High-stability metal plate outer cover of numerical control machine tool

Technical Field

The utility model belongs to the technical field of numerical control machine tools, and particularly relates to a high-stability sheet metal outer cover of a numerical control machine tool.

Background

The basic components of the numerical control machine tool comprise a processing program carrier, a numerical control device, a servo driving device, a machine tool main body and other auxiliary devices. When the digit control machine tool is idle, can cover dustproof through panel beating dustcoat mould body department generally, and current panel beating dustcoat generally directly adopts connection structure to surround in the outside of digit control machine tool, because panel beating dustcoat self does not possess the function of stretching and hiding the shrink, leads to when needs use the digit control machine tool and stop using the digit control machine tool, and it is comparatively troublesome to dismantle the installation of panel beating dustcoat.

The search is as follows, as in the existing Chinese patent number: the utility model provides a digit control machine tool panel beating dustcoat of CN 217317182U's a high stability, includes the stage body, the top of stage body is provided with the digit control machine tool main part, the both sides at stage body top all are connected with the frame plate, all be provided with actuating mechanism between the one side that both sides and two frame plates are on the back of the stage body all, the preceding terminal surface and the rear end face of stage body all are provided with protection machanism, two protection machanism all is connected with two actuating mechanism, two be provided with roof mechanism between the frame plate, through opening positive and negative motor.

It is known that the above-cited patent documents have the same problems, and the sheet metal outer cover is generally directly surrounded on the outer side of the numerical control machine tool by adopting a connecting structure, and the sheet metal outer cover has no functions of stretching and hiding shrinkage, so that the sheet metal outer cover is relatively troublesome to mount and dismount when the numerical control machine tool is required to be used and stopped.

Disclosure of Invention

The utility model aims to provide a high-stability metal plate outer cover of a numerical control machine tool, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a digit control machine tool panel beating dustcoat of high stability, includes the digit control machine tool board, the top surface fixed mounting of digit control machine tool board has the fixed bounding wall of L that is horizontal, the tail end guard shield is installed to the tail end of the fixed bounding wall of L and the top surface that is located the digit control machine tool board, the inner wall of tail end guard shield just is located the fixed bounding wall of L and has movable guard gate in place ahead slidable mounting, the inside of tail end guard shield is hidden slidable mounting and is had the L type panel beating dustcoat casing that can be at the fixed bounding wall inner wall straight reciprocating sliding of L, the tail end of the fixed bounding wall of L passes through electric telescopic drive assembly and is connected with L type panel beating dustcoat casing, and the mould body cover of drive L type panel beating dustcoat casing rectilinear movement is established dustproof, simultaneously the fixed bounding wall of L passes through the one end top surface rolling friction contact of supplementary rolling assembly and L type panel beating dustcoat casing.

Preferably, the L fixed coaming is far away from the inner wall of one end of the movable protective door and is transversely provided with a rectangular groove for plugging and sliding one end of the L-shaped sheet metal outer cover shell.

Preferably, the top surface of L fixed bounding wall has seted up the rectangle mounting groove that can vertically link up to in the rectangle recess, supplementary rolling assembly includes fixed mounting at the inside detachable roof of rectangle mounting groove and equidistant a plurality of auxiliary positioning wheels of installing in detachable roof bottom surface of arranging.

Preferably, a plurality of connecting vertical plates are symmetrically arranged and welded on the bottom surface of the detachable top plate at equal intervals, and each auxiliary positioning wheel is rotatably arranged between two opposite connecting vertical plates.

Preferably, the tail end top welding of L fixed bounding wall has the backup pad, electric telescopic drive assembly includes the electric telescopic handle of fixed mounting on the backup pad inner wall.

Preferably, the flexible free end welding of electric telescopic handle has U type fixed plate, two connection risers of U type fixed plate all with the inner wall welding of L type panel beating dustcoat casing.

Preferably, a limiting plate is welded on the top surface of one end of the L-shaped sheet metal outer cover shell, which is close to the tail end protecting cover, and the limiting plate is in sliding friction contact with the inner top wall of the tail end protecting cover.

Preferably, the detachable top plate is fixedly connected with the rectangular mounting groove of the L-shaped fixed coaming through a locking bolt.

Compared with the prior art, the utility model has the technical effects and advantages that:

this digit control machine tool panel beating dustcoat of high stability, when not needing to use digit control machine tool and inside mould body, the electric telescopic drive subassembly of the tail end of the fixed bounding wall of L drives the fixed bounding wall of L type panel beating dustcoat casing along L and removes, slide simultaneously on the inner wall of the fixed bounding wall of L, thereby will hide the inside L type panel beating dustcoat casing of tail end guard shield and drive out to cover in the top of mould body, thereby the mould body carries out dustproof protection, can make L type panel beating dustcoat casing stable slip simultaneously, have the effect of hiding and stretching out, thereby can improve its life, in addition under the cooperation of auxiliary rolling assembly, can help the stable slip of L type panel beating dustcoat casing, prevent slip and drop.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view showing a structure of the L-shaped sheet metal housing of the present utility model in a covering state of a die body;

FIG. 3 is a schematic structural view of the L-shaped sheet metal housing of the present utility model;

FIG. 4 is a schematic diagram showing the split state structure of the L-shaped sheet metal housing and the electric telescopic rod;

fig. 5 is a schematic view showing the connection of the detachable top plate and the auxiliary positioning wheel.

Reference numerals illustrate:

in the figure: 1. a numerical control machine tool table; 2. l is used for fixing the coaming; 3. a tail end shield; 4. moving the protective door; 5. rectangular grooves; 6. a removable top plate; 7. an L-shaped sheet metal housing; 8. a support plate; 9. an electric telescopic rod; 10. an auxiliary rolling assembly; 11. an electric telescopic drive assembly; 12. a U-shaped fixing plate; 13. connecting a vertical plate; 14. a limiting plate; 15. connecting the vertical plates; 16. an auxiliary positioning wheel; 17. a locking bolt.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.

The embodiment discloses digit control machine tool panel beating dustcoat as shown in fig. 1 through 5, including digit control machine tool board 1, the top surface fixed mounting of digit control machine tool board 1 has the fixed bounding wall 2 of horizontal L, tail end guard shield 3 is installed to the tail end of the fixed bounding wall 2 of L and the top surface that is located digit control machine tool board 1, the inner wall of tail end guard shield 3 just is located the fixed bounding wall 2 in front slidable mounting and is had movable guard gate 4, the inside of tail end guard shield 3 is hidden slidable mounting and is had the L type panel beating dustcoat casing 7 that can reciprocate the slip at the fixed bounding wall 2 inner wall of L, the tail end of the fixed bounding wall 2 of L passes through electric telescopic drive assembly 11 and is connected with L type panel beating dustcoat casing 7, and the mould body cover to digit control machine tool board 1 top of drive L type panel beating dustcoat casing 7 rectilinear movement is established, the tail end top welding of the fixed bounding wall 2 of L has backup pad 8, electric telescopic drive assembly 11 includes electric telescopic rod 9 of fixed mounting on backup pad 8 inner wall, the flexible free end welding of electric telescopic rod 9 has U type fixed plate 12, two connection riser 13 of U type fixed plate 12 and the inner wall welding of L type panel beating dustcoat casing 7.

The electric telescopic rod 9 stretches and stretches on the supporting plate 8, after stretching, under the connecting action of the U-shaped fixing plate 12, the L-shaped sheet metal outer cover shell 7 is driven to extend out of the tail end shield 3, meanwhile, one end of the L-shaped sheet metal outer cover shell 7 is adapted to slide in the rectangular groove 5, the L-shaped sheet metal outer cover shell 7 can be positioned and moved, and the L-shaped sheet metal outer cover shell 7 extends out to cover and prevent dust of a die.

Meanwhile, the L-shaped fixed coaming 2 is in rolling friction contact with the top surface of one end of the L-shaped sheet metal outer cover shell 7 through the auxiliary rolling assembly 10, a rectangular mounting groove which can longitudinally penetrate into the rectangular groove 5 is formed in the top surface of the L-shaped fixed coaming 2, the auxiliary rolling assembly 10 comprises a detachable top plate 6 fixedly mounted in the rectangular mounting groove and a plurality of auxiliary positioning wheels 16 which are equidistantly arranged and mounted on the bottom surface of the detachable top plate 6, a plurality of connecting vertical plates 15 are symmetrically arranged and welded on the bottom surface of the detachable top plate 6 at equal intervals, each auxiliary positioning wheel 16 is rotatably mounted between the two opposite connecting vertical plates 15, and the detachable top plate 6 is fixedly connected with the rectangular mounting groove of the L-shaped fixed coaming 2 through a locking bolt 17.

When the one end of L type panel beating dustcoat casing 7 is in rectangle recess 5 adaptation slip, a plurality of auxiliary positioning wheels 16 can roll on the top surface of L type panel beating dustcoat casing 7, can help the straight line slip of L type panel beating dustcoat casing 7 simultaneously, prevent that L type panel beating dustcoat casing 7 from sliding the card and being blocked.

At the same time, the detachable top plate 6 together with the auxiliary positioning wheel 16 can be removed from the rectangular mounting groove by unscrewing the locking bolt 17.

The fixed bounding wall 2 of L keeps away from the one end inner wall of removing guard gate 4 transversely has offered the rectangular groove 5,L type panel beating dustcoat casing 7 that supplies the grafting of L type panel beating dustcoat casing 7 one end and slided and has welded limiting plate 14 near the one end top surface of tail end guard shield 3, and limiting plate 14 and the interior roof sliding friction contact of tail end guard shield 3, when L type panel beating dustcoat casing 7 extends out, slides to the limit of travel time, limiting plate 14 is spacing at the top surface of L type panel beating dustcoat casing 7 and tail end guard shield 3 adaptation.

A control panel is arranged on one side of the L-shaped fixed coaming 2, a PLC capable of controlling the opening and closing of the electric telescopic rod 9 is arranged in an inner cavity of the control panel, the model of the PLC can be selected according to actual needs, and the model of the PLC is S7-200.

Principle of operation

This digit control machine tool panel beating dustcoat of high stability, when not needing to use digit control machine tool and inside mould body, electric telescopic handle 9 flexible operation on backup pad 8, stretch out and draw back, under the connecting action of U type fixed plate 12, drive L type panel beating dustcoat casing 7 and extend from tail end guard shield 3, the one end of L type panel beating dustcoat casing 7 simultaneously adapts to the slip in rectangular groove 5, can fix a position the removal to L type panel beating dustcoat casing 7, make L type panel beating dustcoat casing 7 extend to cover the mould dustproof, a plurality of auxiliary positioning wheels 16 can roll on the top surface of L type panel beating dustcoat casing 7, can help the straight line slip of L type panel beating dustcoat casing 7 simultaneously, simultaneously through unscrewing locking bolt 17, can take out detachable roof 6 together with auxiliary positioning wheel 16 from the rectangle mounting groove.

It should be noted that relational terms such as one and two are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a digit control machine tool panel beating dustcoat of high stability, includes digit control machine tool board (1), its characterized in that: the utility model discloses a numerical control machine tool machine table, including fixed bounding wall, fixed bounding wall (2) of top surface fixed mounting of digit control machine tool board (1) has be horizontal L, tail end guard shield (3) are installed to the tail end of fixed bounding wall of L (2) and are located the top surface of digit control machine tool board (1), the inner wall of tail end guard shield (3) and be located the fixed bounding wall of L (2) in place ahead slidable mounting have and remove guard gate (4), the inside of tail end guard shield (3) is hidden slidable mounting and is equipped with L type panel beating dustcoat casing (7) that can reciprocate gliding at L fixed bounding wall (2) inner wall straight line, the tail end of fixed bounding wall of L (2) is connected with L type panel beating dustcoat casing (7) through electric telescopic drive subassembly (11), and drive L type panel beating dustcoat casing (7) rectilinear movement is to the mould body cover of digit control machine tool machine board (1) top and is established dustproof, simultaneously fixed bounding wall (2) are through supplementary rolling subassembly (10) and the one end top surface rolling friction contact of L type panel beating dustcoat casing (7).

2. The high-stability sheet metal housing of a numerical control machine tool of claim 1, wherein: one end inner wall of the L-shaped fixed coaming (2) far away from the movable protective door (4) is transversely provided with a rectangular groove (5) for inserting and sliding one end of the L-shaped sheet metal outer cover shell (7).

3. The high-stability sheet metal housing of a numerical control machine tool of claim 2, wherein: the top surface of L fixed bounding wall (2) has seted up the rectangle mounting groove that can vertically link up to in rectangle recess (5), supplementary rolling assembly (10) are including fixed mounting at the inside detachable roof (6) of rectangle mounting groove and equidistant a plurality of auxiliary positioning wheels (16) of installing in detachable roof (6) bottom surface.

4. A high stability numerically-controlled machine tool sheet metal housing as in claim 3, wherein: the bottom surface equidistance symmetry welding of detachable roof (6) has a plurality of connection risers (15), every auxiliary positioning wheel (16) just rotates and installs between two relative connection risers (15).

5. The high-stability sheet metal housing of a numerical control machine tool of claim 4, wherein: the tail end top welding of L fixed bounding wall (2) has backup pad (8), electric telescopic drive subassembly (11) are including electric telescopic handle (9) of fixed mounting on backup pad (8) inner wall.

6. The high-stability sheet metal housing of a numerical control machine tool of claim 5, wherein: the flexible free end welding of electric telescopic handle (9) has U type fixed plate (12), two connection risers (13) of U type fixed plate (12) all with the inner wall welding of L type panel beating dustcoat casing (7).

7. The high-stability sheet metal housing of a numerical control machine tool of claim 6, wherein: a limiting plate (14) is welded on the top surface of one end, close to the tail end shield (3), of the L-shaped sheet metal outer cover shell (7), and the limiting plate (14) is in sliding friction contact with the inner top wall of the tail end shield (3).

8. The high-stability sheet metal housing of a numerical control machine tool of claim 7, wherein: the detachable top plate (6) is fixedly connected with the rectangular mounting groove of the L-shaped fixed coaming (2) through a locking bolt (17).