Rotary window for a CNC machining center

Abstract

The application provides a rotary window for a CNC machining center, which comprises a window base and a rotary sealing cover used in cooperation with the window base and sealedly connected, an explosion-proof glass is arranged between the window base and the rotary sealing cover, the explosion-proof glass is driven by a driving system, and a driving end of the driving system is installed on the explosion-proof glass through a connecting piece. By starting the driving system, the driving system drives the explosion-proof glass to rotate at high speed, the centrifugal force generated when the explosion-proof glass rotates at high speed is used to rapidly throw out the dirt such as cutting chip liquid attached to the explosion-proof glass, and then a transparent visible part is generated. In addition, the situation that an operator frequently opens a sliding door to observe the machining state due to the fact that a dirt film is attached to the glass window is solved, and safety is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of CNC machining centers, and specifically relates to a rotating window for CNC machining centers. Background Technology

[0002] CNC machining equipment typically refers to precision machining equipment that uses computer digital control, also known as numerical control machine tools. During CNC machining, cutting fluid, chips, and other contaminants often adhere to the safety glass of the sliding doors, forming a thin film of dirt. This film can reduce transparency by 40%-60%, making it impossible for the operator to observe the machining process.

[0003] If operators frequently open the sliding door to observe the processing status, leaving the CNC machining equipment in an open state, it will violate the OSHA standard requirements for the protection of moving mechanical parts, increasing the probability of safety hazards.

[0004] Therefore, how to solve the defects in the existing technology has become one of the urgent problems to be solved in the field of CNC machining center technology. Utility Model Content

[0005] In view of the problems existing in the background art, the present invention provides a rotating window for a CNC machining center, including a window base and a rotating sealing cover used in conjunction with the window base for a sealed connection, wherein an explosion-proof glass is disposed between the window base and the rotating sealing cover, and the explosion-proof glass is driven by the drive system.

[0006] The drive end of the drive system is mounted on the explosion-proof glass via a connector.

[0007] Optionally, the middle part of the window base is provided with a positioning end integrally formed therewith, and the positioning end is provided with a driving system.

[0008] The explosion-proof glass has a positioning hole, and a connector is provided in the positioning hole. During installation, the drive end of the drive system only needs to be installed on the connector provided on the explosion-proof glass, and then fixed by fastening the connector.

[0009] Optionally, the window base is made of aluminum alloy and is bonded to the sliding glass of the CNC equipment.

[0010] Optionally, the explosion-proof glass is made of high borosilicate high-temperature explosion-proof tempered glass.

[0011] Optionally, the window base is provided with a sealing protrusion end along its circumferential outer wall, and the sealing protrusion end cooperates with the mounting groove opened on the rotating sealing cover so that the sealing protrusion end is inserted into the mounting groove, and the outer wall of the sealing protrusion end is in close contact with the inner wall of the mounting groove, thereby achieving a sealing connection, so that the explosion-proof glass is restricted between the window base and the rotating sealing cover.

[0012] Optionally, the radius of the viewing window base is 150mm, the radius of the rotating sealing cover is 175mm, and the radius of the positioning end of the rotating viewing window base is 32.5mm.

[0013] Optionally, a camera system is provided on the viewing window base, the camera system including a control module, and the control module is attached to the positioning end.

[0014] The USB interface of the control module is connected to the camera of the camera system, and the interface of the camera is connected to the power plug.

[0015] The camera is a dual-lens industrial camera.

[0016] In summary, the beneficial effects of this utility model are:

[0017] This invention utilizes a drive system to rotate the explosion-proof glass at high speed. The centrifugal force generated by this rotation quickly dislodging contaminants such as cutting fluid adhering to the glass, creating a transparent viewing area. This solves the problem of operators frequently opening and closing the sliding door to observe the processing status due to a film of contaminants adhering to the glass window, thus improving safety. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the rotating window of this utility model used in a CNC machining center;

[0019] Figure 2 This is a two-dimensional structural schematic diagram of an embodiment of the rotating window of this utility model used in a CNC machining center;

[0020] Figure 3 This is an assembly drawing of the connector and explosion-proof glass of an embodiment of the rotating window of a CNC machining center according to this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the base of a rotating window of the present invention used in a CNC machining center;

[0022] Figure 5 This is a schematic diagram of the rotating sealing cover structure of an embodiment of the rotating window of the present invention used in a CNC machining center.

[0023] Figure label:

[0024] 100. Rotate window;

[0025] 10. Viewing window base; 101. Positioning end; 102. Sealing protrusion end;

[0026] 20. Power plug;

[0027] 30. Drive system;

[0028] 40. Camera system; 401. Camera; 402. Control module

[0029] 50. Connectors;

[0030] 60. Explosion-proof glass; 601. Positioning hole;

[0031] 70. Rotary sealing cover; 701. Mounting groove;

[0032] 80. Fastening connectors. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. Although exemplary embodiments are disclosed in the drawings, it should be understood that the present utility model can be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided to facilitate a more thorough understanding of the present utility model and to fully convey the concept of the present utility model to those skilled in the art.

[0034] In the description of this specification, the references to terms such as "certain embodiments," "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0035] In this utility model, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance; the term "multiple" refers to two or more unless otherwise explicitly defined. The terms "install," "connect," "join," and "fix" should be interpreted broadly. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; "join" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0036] Example 1

[0037] like Figure 1-5 As shown, this embodiment provides a rotating window 100 for a CNC machining center, including a window base 10 and a rotating sealing cover 70 used in conjunction with the window base 10 for a sealed connection. An explosion-proof glass 60 is disposed between the window base 10 and the rotating sealing cover 70, and the explosion-proof glass 60 is driven by the drive system 30 so that the drive system drives the explosion-proof glass 60 to rotate at high speed, thereby generating centrifugal force, throwing out liquid contaminants to create a transparent visible part.

[0038] Furthermore, the window base 10 is made of aluminum alloy, and the window base 10 is installed on the sliding glass of the CNC equipment by means of bonding or other fixed connections.

[0039] Furthermore, the explosion-proof glass 60 is made of high borosilicate high-temperature explosion-proof tempered glass.

[0040] Furthermore, the window base 10 is provided with a sealing protrusion end 102 along its circumferential outer wall, and the sealing protrusion end cooperates with the mounting groove 701 opened on the rotating sealing cover 70 so that the sealing protrusion end 102 is inserted into the mounting groove 701, and the outer wall of the sealing protrusion end 102 is in close contact with the inner wall of the mounting groove 701, thereby achieving a sealed connection so that the explosion-proof glass is confined between the window base 10 and the rotating sealing cover 70.

[0041] In this embodiment, the explosion-proof glass is installed between the market base and the rotating sealing cover.

[0042] Furthermore, the middle part of the window base 10 is provided with a positioning end 101 integrated therewith, and the driving system 30 is installed in the positioning end 101 by a fixed connection. The fixed connection can be achieved by fastening screws or fastening bolts or other methods that can achieve a fixed connection.

[0043] Furthermore, the drive system 30 is preferably a permanent magnet motor.

[0044] Furthermore, the drive end of the drive system 30 is mounted on the explosion-proof glass 60 via a connector 50. The explosion-proof glass 60 has a positioning hole 601, and the connector 50 is disposed in the positioning hole 601. During installation, it is only necessary to mount the drive end of the drive system 30 onto the connector 50 disposed on the explosion-proof glass 60 and fix it by fastening connector 80. The connection between the connector, the drive system and the fastening connector is prior art and will not be described in detail here.

[0045] In this embodiment, by activating the drive system 30, the explosion-proof glass 60 is driven to rotate at high speed. The centrifugal force generated by the high-speed rotation of the explosion-proof glass quickly flings away contaminants such as cutting fluid adhering to it, thus creating a transparent viewing area. This solves the problem of operators frequently opening and closing the sliding door to observe the processing status due to a film of contaminants adhering to the glass window, thereby improving safety.

[0046] Furthermore, the radius of the viewing window base is 150mm, the radius of the rotating sealing cover is 175mm, and the radius of the positioning end of the rotating viewing window base 10 is 32.5mm.

[0047] Example 2

[0048] like Figure 1 and Figure 2 As shown, a camera system 40 is installed on the viewing window base 10. By adding the camera system 40, staff can monitor the internal processing status of the equipment more clearly even when they are not on site.

[0049] Furthermore, the camera system 40 includes a control module (circuit board) 402, and the control module 402 is mounted on the positioning end 101 by means of adhesive or other fixed connection.

[0050] Furthermore, the USB interface of the control module 402 is connected to the camera 401 of the camera system 40, and the interface of the camera 401 is connected to the power plug 20.

[0051] The camera 401 is a dual-lens industrial camera.

[0052] In this embodiment, the addition of a camera system 40 allows staff to monitor the internal processing status of the equipment more clearly even when they are not on-site.

[0053] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not restrictive. Although this utility model has been described in detail with reference to the embodiments, those skilled in the art should understand that modifications or equivalent substitutions to the technical solution of this utility model do not depart from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A rotating viewing window for a CNC machining center, characterized in that, The device includes a drive system, a window base, and a rotating sealing cover that works in conjunction with the window base for a sealed connection. Explosion-proof glass is disposed between the window base and the rotating sealing cover, and the explosion-proof glass is driven by the drive system. The drive end of the drive system is mounted on the explosion-proof glass via a connector.

2. The rotating viewing window for a CNC machining center according to claim 1, characterized in that, The center of the viewing window base is provided with a positioning end integrally formed therewith, and a driving system is provided on the positioning end. The explosion-proof glass has a positioning hole, and a connector is provided in the positioning hole. During installation, the drive end of the drive system only needs to be installed on the connector provided on the explosion-proof glass, and then fixed by fastening the connector.

3. The rotating viewing window for a CNC machining center according to claim 2, characterized in that, The viewing window base is made of aluminum alloy and is bonded to the sliding glass of the CNC equipment.

4. The rotating viewing window for a CNC machining center according to claim 2, characterized in that, The explosion-proof glass is made of high borosilicate high-temperature explosion-proof tempered glass.

5. The rotating viewing window for a CNC machining center according to claim 2, characterized in that, The window base has a sealing protrusion end along its circumferential outer wall, and the sealing protrusion end cooperates with the mounting groove opened on the rotating sealing cover so that the sealing protrusion end is inserted into the mounting groove, and the outer wall of the sealing protrusion end is in close contact with the inner wall of the mounting groove, thereby achieving a sealing connection, so that the explosion-proof glass is restricted between the window base and the rotating sealing cover.

6. The rotating viewing window for a CNC machining center according to claim 5, characterized in that, The radius of the viewing window base is 150mm, the radius of the rotating sealing cover is 175mm, and the radius of the positioning end of the rotating viewing window base is 32.5mm.

7. The rotating viewing window for a CNC machining center according to claim 2, characterized in that, A camera system is installed on the base of the viewing window.

8. The rotating window for a CNC machining center according to claim 7, characterized in that, The camera system includes a control module, and the control module is attached to the positioning end.

9. The rotating viewing window for a CNC machining center according to claim 8, characterized in that, The USB interface of the control module is connected to the camera of the camera system, and the interface of the camera is connected to the power plug. The camera is a dual-lens industrial camera.

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