CN218658065U

CN218658065U - High-speed gantry protective cover

Info

Publication number: CN218658065U
Application number: CN202223180922.4U
Authority: CN
Inventors: 崔承潭; 游宇
Original assignee: Suzhou Sky Automation Technology Co ltd
Current assignee: Suzhou Sky Automation Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-03-21
Anticipated expiration: 2032-11-29

Abstract

The utility model provides a high-speed longmen protection casing sets up in the periphery of high-speed main shaft, high-speed main shaft has cutter and coolant liquid, including the base, set up preceding fixed gate on the base, the preceding protection casing of back fixed gate, aircraft nose, and set up in before the aircraft nose protection casing with go up the shrouding between the back fixed gate, it collects the export to offer the oil mist that is used for connecting the oil mist collecting pipe on the shrouding. The closed adjusting gantry protective cover can prevent water mist or oil mist formed by the cooling liquid from entering air to pollute the air.

Description

High-speed gantry protective cover

Technical Field

The utility model relates to a high-speed longmen protection casing is especially related to the relevant equipment of high-speed longmen lathe.

Background

The spindle speed of the gantry machining center is usually below 6000 rpm. With the appearance of new energy automobiles, large-size liquid crystal display television frames and other products, the market has higher and higher requirements on the surface finish of large molds and aluminum alloy products, and thus the requirement on the rotating speed of a main shaft of a large mechanical processing machine tool is higher and higher. We generally refer to machine tools with spindle speeds in excess of 12000RPM as high speed machines. The high-speed machine tool has a defect that cooling liquid splashes around when rushing to a cutter and forms water mist or oil mist, and if the cooling liquid water mist is directly discharged into the air, the processing environment is polluted, and the health of an operator is seriously damaged.

Disclosure of Invention

An object of the utility model is to provide a can prevent that coolant liquid from polluting high-speed longmen protection casing of environment.

In order to accomplish the above-mentioned utility model purpose, the utility model provides a high-speed longmen protection casing sets up in the periphery of high-speed main shaft, high-speed main shaft has cutter and coolant liquid, including the base, set up preceding fixed door on the base, after-fixing door, aircraft nose preceding protection casing and set up in before the aircraft nose protection casing with go up the shrouding between the after-fixing door, it collects the export to offer the oil mist that is used for connecting the oil mist collecting pipe on the shrouding.

The utility model discloses still have following characteristic, preceding fixed gate with be provided with the floating gate before the aircraft nose between the protection casing, the floating gate with guider has between the base, the floating gate can remove on the guider.

The utility model discloses still have following characteristic, the floating gate is three folding floating gate, three folding floating gate each part with be provided with guider between the base, be provided with the observation window respectively in three folding floating gate's each part.

The utility model discloses still have following characteristic, guider is three type of falling V guide rails of vertical support including three linear guide who do horizontal support and direction.

The utility model discloses still have following characteristic, install linear guide slider, V type guide rail gyro wheel on the floating gate.

The utility model discloses still have following characteristic, be provided with wind instrument board support before the aircraft nose on the protective housing.

The utility model discloses still have following characteristic, high-speed longmen protection casing includes control panel and connection control panel with the rotatable support of high-speed longmen protection casing.

The utility model discloses still have following characteristic, high-speed longmen protection casing includes electric appliance cabinet, toolbox, lubrication and pneumatic unit cabinet, balance cylinder nitrogen cylinder.

The utility model discloses still have following characteristic, high-speed longmen protection casing includes that two oil mist collect mouthful.

The utility model discloses still have following characteristic, be provided with down the bounding wall on the base, the electrical apparatus cabinet top is provided with the electrical apparatus cabinet supporting legs.

Use the technical scheme that the utility model provides, through confined adjustment gantry protection casing can prevent water smoke or oil mist that the coolant liquid formed from getting into contaminated air in the air.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the high-speed gantry protection cover of the present invention.

Fig. 2 is a perspective view of another direction of an embodiment of the high-speed gantry protection cover of the present invention.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 in specific cases to those skilled in the art. Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Referring to fig. 1 and fig. 2, a perspective view of a high-speed gantry protection cover 100 of the present invention is shown. The high-speed gantry protective cover 100 is arranged at the periphery of a high-speed spindle, and the rotating speed of the high-speed spindle is as high as 12000rpm. The high-speed main shaft is provided with a cutter which needs to be cooled by cooling liquid. However, during the cooling process of the coolant, the coolant rushes to the tool to form a mist or mist. The high-speed gantry protective cover 100 can form a relatively closed space at the periphery of a high-speed main shaft and a cutter, and prevent water mist or oil mist from leaking. The high-speed gantry protection cover 100 comprises a base 11, and a lower coaming 111 is arranged on the periphery of the base 11 and surrounds the base 11. A nose front guard 14 is provided on the base 11, a front fixed door 12 is provided on one side thereof, and a movable door 16, specifically a three-fold movable door in the present embodiment, is provided between the front fixed door 12 and the nose front guard 14. A guide is provided between each portion of the tri-folding moving door 16 and the base 11, so that the tri-folding moving door 16 translates on the base 11 along the guide. The guide device comprises three linear guide rails for horizontal support and guide and three inverted V-shaped guide rails for vertical support. And a linear guide slider and a V-shaped guide roller are mounted on the movable door 16, and each part of the movable door 16 can be moved on the linear guide by the slider and the V-shaped guide roller. For global viewing, a viewing window 161 is provided on each part of the tri-fold movement. It will be appreciated that the viewing window 161 is preferably made of glass. An upper sealing plate 15 is arranged between the front protective cover 14 of the machine head and the rear fixed door 13, two oil mist collecting outlets 151 are formed in the upper sealing plate 15, and an oil mist collecting pipe is connected to the oil mist collecting outlets 151, so that oil mist stirred by a cutter is collected through the oil mist collecting pipe, and the cutter is prevented from being dissipated to the air to pollute the environment. Because the machine head moves left and right on the cross beam, the sealing between the two sides of the machine head and the cross beam can only be realized by the protective cover of the piano plate with higher compression rate. The protective cover of the piano plate needs a support to support. Therefore, the front head protection cover 14 is provided with the piano plate holder 141. The high-speed gantry protection cover also comprises a control panel 17 and a rotatable bracket 18 for connecting the control panel 17 and the high-speed gantry protection cover. The rotatable mount 18 is disposed on the base 11, but may be disposed on other accessories fixedly connected to other bases 11. Of course, the high-speed gantry protective cover also comprises an electric appliance cabinet 19, a tool box 20, a lubricating and pneumatic unit cabinet 21 and a balance cylinder nitrogen cylinder. The electric appliance cabinet supporting legs are arranged above the electric appliance cabinet 19. The supporting legs of the electric appliance cabinet are provided with a plurality of supporting legs, so that the balance of the electric appliance cabinet is kept. An operation pedal 22 can be arranged in front of the observation window 161, so that an operator can conveniently observe the working state in the high-speed gantry protective cover and operate the control panel 17 by using the observation window 161, and the position and the angle of the control panel 17 can be adjusted by the rotatable bracket 18 according to requirements.

In preparation for work, the user can perform an internal operation by pushing the movable door 16. When the moving door 16 is closed, the user controls the operation of the high-speed spindle through the operation panel 17, and the coolant mist or oil mist generated by the high-speed rotation of the tool is discharged only through the oil mist collecting outlet.

It is to be emphasized that: the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form, and any simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The high-speed gantry protective cover is arranged on the periphery of a high-speed spindle, the high-speed spindle is provided with a cutter and cooling liquid, and the high-speed gantry protective cover is characterized by comprising a base (11), a front fixed door (12), a rear fixed door (13) and a front protective cover (14) of a machine head, which are arranged on the base (11), and an upper sealing plate (15) arranged between the front protective cover (14) of the machine head and the rear fixed door (13), wherein an oil mist collection outlet (151) used for being connected with an oil mist collection pipe is formed in the upper sealing plate (15).

2. High-speed gantry protection cover according to claim 1, characterized in that a moving door (16) is arranged between the front fixed door (12) and the nose front protection cover (14), and a guide is arranged between the moving door (16) and the base (11), on which guide the moving door (16) can move.

3. High-speed gantry shield according to claim 2, characterized in that said mobile door (16) is a triple-folding mobile door, between each part of which a guide is provided and said base, and in that each part of said triple-folding mobile door is provided with a viewing window (161).

4. A high speed gantry shield as claimed in claim 3, wherein said guide means comprises three linear rails for horizontal support and guidance and three inverted V-shaped rails for vertical support.

5. The high-speed gantry shield of claim 4 wherein the moving door has linear guide slides and V-shaped guide rollers mounted thereon.

6. A high-speed gantry protection cover according to claim 1, characterized in that a wind instrument board support (141) is provided on the nose front protection cover (14).

7. A high-speed gantry shield according to claim 1, wherein said high-speed gantry shield comprises a control panel (17) and a rotatable support (18) connecting said control panel (17) to said high-speed gantry shield.

8. A high-speed gantry protection cover according to claim 1, characterized in that it comprises an electrical cabinet (19), a tool box (20), a lubricating and pneumatic unit cabinet (21), a balancing cylinder nitrogen cylinder.

9. A high-speed gantry shield of claim 1, wherein the high-speed gantry shield includes two oil mist collection ports.

10. A high-speed gantry shield according to claim 8, characterized in that a lower coaming (111) is arranged on the base (11), and an electrical cabinet supporting leg is arranged above the electrical cabinet (19).