CN209335250U

CN209335250U - A kind of CNC Machine Tool Protective Cover

Info

Publication number: CN209335250U
Application number: CN201821890385.3U
Authority: CN
Inventors: 杜屹
Original assignee: Hubei Haojie Mechanical And Electrical Technology Co Ltd
Current assignee: Hubei Haojie Mechanical And Electrical Technology Co Ltd
Priority date: 2018-11-16
Filing date: 2018-11-16
Publication date: 2019-09-03
Anticipated expiration: 2028-11-16

Abstract

The utility model relates to numerically-controlled machine tools to protect field, more particularly to a kind of CNC Machine Tool Protective Cover, including machine body, side at the top of the machine body is fixedly installed with mounting plate, the top of the mounting plate is rotatably connected to shield by hinge, the shield includes thermally conductive cover, heat shield and cloche, the shield is equipped with exhaust fan close to the side of hinge, the shield is equipped with air blower far from the side of exhaust fan, the top of the air blower is additionally provided with handle, the CNC Machine Tool Protective Cover uses triple layer designs, air blower, the heat-sinking capability of shield can be greatly improved in the setting of cross-ventilation layer and exhaust fan, the high temperature that lathe generation is effectively reduced endangers each components service life bring of lathe, the setting of vacuum layer can reduce the noise of lathe generation simultaneously, realize the low in calories of numerically-controlled machine tool, it is low Noise processing.

Description

A kind of CNC Machine Tool Protective Cover

Technical field

The utility model relates to numerically-controlled machine tool protection field more particularly to a kind of CNC Machine Tool Protective Covers.

Background technique

Common numerically-controlled machine tool can generate scrap and coolant liquid in operation, pollute processing district, and easily cause machine Bed casualty accident, shield is for protecting a kind of protection of numerically-controlled machine tool kinematic axis screw rod, bearing, motor, slide rail to fill It sets, but since numerically-controlled machine tool can generate a large amount of heat during the work time, it, will be each to numerically-controlled machine tool if cooled down not in time The service life of components brings harm, and there is also high temperature to scald risk for subsequent artificial pickup, for this purpose, it is proposed that a kind of new The CNC Machine Tool Protective Cover of type.

Utility model content

The purpose of this utility model is to provide a kind of novel CNC Machine Tool Protective Covers, to solve in above-mentioned background technique The problem of proposition.

To achieve the goals above, the utility model adopts the technical scheme that a kind of CNC Machine Tool Protective Cover, including Machine body, the side at the top of the machine body are fixedly installed with mounting plate, and the top of the mounting plate passes through hinge and rotates It is connected with shield, the shield includes thermally conductive cover, heat shield and cloche, and the thermally conductive cover is welded on the interior of shield The upper side of layer and thermally conductive cover is equipped with observation window, and the cloche is welded on the outer layer of shield, and the heat shield, which is welded on, leads Between heat cover and cloche and heat shield upper side also is provided with observation window, and two observation window positions are corresponding, described thermally conductive Cover forms cross-ventilation layer with heat shield, vacuum layer is formed between the heat shield and cloche, the shield is close to hinge Side exhaust fan is installed, the suction opening airtight connection of the exhaust fan is in cross-ventilation layer and exhaust fan is far from exhausting The side of mouth is equipped with exhaust outlet, and the exhaust outlet is located at the outside of shield, and the shield is installed far from the side of exhaust fan There is air blower, the blast orifice airtight connection of the air blower is in cross-ventilation layer and air blower is set far from the side of blast orifice There is air inlet, the air inlet is located at the outside of shield, and the top of the air blower is additionally provided with handle.

Preferably, protrusion is provided on the handle.

Preferably, the shield is fixedly installed with the first lock body, the machine body close to one end bottom of air blower Platform on be equipped with and matched second lock body of the first lock body.

Preferably, the platform of the machine body is equipped with rubber mat, and the rubber mat is located at the underface of air blower.

Preferably, the material of the thermally conductive cover is albronze, and the material of the heat shield is polymer compound layer, described The material of cloche is tempered glass.

Preferably, organic glass is installed in two observation window difference interference.

The utility model proposes a kind of CNC Machine Tool Protective Cover, beneficial effect is: the CNC Machine Tool Protective Cover uses The heat-sinking capability of shield can be greatly improved in the setting of triple layer designs, air blower, cross-ventilation layer and exhaust fan, and machine is effectively reduced The high temperature that bed generates endangers each components service life bring of lathe, while the setting of vacuum layer can reduce lathe generation Noise, realize low in calories, the low noise processing of numerically-controlled machine tool.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the portion the A structure enlargement diagram of the utility model；

Fig. 3 is the portion the B structure enlargement diagram of the utility model.

In figure: 1 machine body, 2 mounting plates, 3 hinges, 4 exhaust fans, 5 air blowers, 6 thermally conductive covers, 7 heat shields, 8 cloches, 9 observation windows, 10 handles, 11 air inlets, 12 exhaust outlets, 13 protrusions, 14 first lock bodies, 15 second lock bodies, 16 rubber mats.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, a kind of CNC Machine Tool Protective Cover, including machine body 1, the fixed peace in side at 1 top of machine body Equipped with mounting plate 2, the top of mounting plate 2 is rotatably connected to shield by hinge 3, and shield includes 6, heat shield 7 of thermally conductive cover With cloche 8, thermally conductive cover 6 is welded on the internal layer of shield and the upper side of thermally conductive cover 6 is equipped with observation window 9, the material of thermally conductive cover 6 Matter is albronze, has the good capacity of heat transmission, and cloche 8 is welded on the outer layer of shield, and the material of cloche 8 is tempering Glass, has clearly transparency and a stronger use intensity, heat shield 7 be welded between thermally conductive cover 6 and cloche 8 and every Heat 7 upper sides of cover also are provided with observation window 9, and two 9 positions of observation window are corresponding and two difference interference installations of observation windows 9 are organic Glass, the function situation of lathe in shield can be observed through cloche 8 and observation window 9, and the material of heat shield 7 is macromolecule Composite layer has good heat insulation, and thermally conductive cover 6 forms cross-ventilation layer with heat shield 7, the sky of convection current in cross-ventilation layer Gas can accelerate distributing for heat in shield, and vacuum layer is formed between heat shield 7 and cloche 8, and vacuum layer can reduce lathe production Raw noise, shield are equipped with exhaust fan 4 close to the side of hinge 3, and the suction opening airtight connection of exhaust fan 4 is in cross-ventilation In layer and side of the exhaust fan 4 far from suction opening is equipped with exhaust outlet 12, and exhaust outlet 12 is located at the outside of shield, and shield is remote Side from exhaust fan 4 is equipped with air blower 5, and the blast orifice airtight connection of air blower 5 is in cross-ventilation layer and air blower 5 Side far from blast orifice is equipped with air inlet 11, and air inlet 12 is located at the outside of shield, the setting of exhaust fan 4 and air blower 5 For accelerating the circulation of air in cross-ventilation layer, the top of air blower 5 is additionally provided with handle 10, is provided with protrusion on handle 10 13, the skid resistance and comfort level that protrusion 13 can be improved handle 10 are openable by handle 10 or close shield, and shield is close One end bottom of air blower 5 is fixedly installed with the first lock body 14, is equipped on the platform of machine body 1 and matches with the first lock body 14 The second lock body 15, shield can be fixed on machine body 1 by the first lock body 14 and the second lock body 15, machine body 1 it is flat Platform is equipped with rubber mat 16, and rubber mat 16 is located at the underface of air blower 5, and rubber mat 16 can produce when buffer protection cover closure with machine body Raw collision.

Working principle: when numerically-controlled machine tool needs workpieces processing, being closed shield by handle 10, and on shield One lock body 14 can fix shield with the second lock body 15 on machine body 1, start the air blower 5 and exhausting of shield two sides Machine 4, the air with certain flow rate circulate in the cross-ventilation layer that thermally conductive cover 6 is formed with heat shield 7, the heat that lathe generates Rise, and by thermally conductive 6 conduction heat of cover, heat is taken out of, is discharged by exhaust outlet 12 by the interior air to circulate of cross-ventilation layer, Achieve the purpose that heat dissipation.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of CNC Machine Tool Protective Cover, including machine body (1), which is characterized in that the side at the top of the machine body (1) It is fixedly installed with mounting plate (2), the top of the mounting plate (2) is rotatably connected to shield, the shield by hinge (3) Including thermally conductive cover (6), heat shield (7) and cloche (8), the thermally conductive cover (6) is welded on the internal layer of shield and thermally conductive cover (6) upper side is equipped with observation window (9), and the cloche (8) is welded on the outer layer of shield, and the heat shield (7) is welded on Between thermally conductive cover (6) and cloche (8) and heat shield (7) upper side also is provided with observation window (9), two observation window (9) positions Set corresponding, the thermally conductive cover (6) and heat shield (7) composition cross-ventilation layer, between the heat shield (7) and cloche (8) Vacuum layer is formed, the shield is equipped with exhaust fan (4) close to the side of hinge (3), and the suction opening of the exhaust fan (4) is close It closes and is connected in cross-ventilation layer and exhaust fan (4) far from the side of suction opening is equipped with exhaust outlet (12), the exhaust outlet (12) Positioned at the outside of shield, the shield is equipped with air blower (5) far from the side of exhaust fan (4), the air blower (5) Blast orifice airtight connection in cross-ventilation layer and air blower (5) far from blast orifice side be equipped with air inlet (11), it is described into Air port (11) is located at the outside of shield, and the top of the air blower (5) is additionally provided with handle (10).

2. a kind of CNC Machine Tool Protective Cover according to claim 1, which is characterized in that be provided on the handle (10) convex It rises (13).

3. a kind of CNC Machine Tool Protective Cover according to claim 1, which is characterized in that the shield is close to air blower (5) one end bottom is fixedly installed with the first lock body (14), is equipped with and the first lock body on the platform of the machine body (1) (14) matched second lock body (15).

4. a kind of CNC Machine Tool Protective Cover according to claim 1 or 3, which is characterized in that the machine body (1) is put down Platform is equipped with rubber mat (16), and the rubber mat (16) is located at the underface of air blower (5).

5. a kind of CNC Machine Tool Protective Cover according to claim 1, which is characterized in that it is described it is thermally conductive cover (6) material be Albronze, the material of the heat shield (7) are polymer compound layer, and the material of the cloche (8) is tempered glass.

6. a kind of CNC Machine Tool Protective Cover according to claim 1, which is characterized in that two observation windows (9) are respectively Organic glass is installed in interference.