CN219444429U

CN219444429U - Protective cover of numerical control machine tool

Info

Publication number: CN219444429U
Application number: CN202223209986.2U
Authority: CN
Inventors: 徐飞兵
Original assignee: Chongqing Kaijunda New Energy Co ltd
Current assignee: Chongqing Kaijunda New Energy Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-08-01
Anticipated expiration: 2032-12-01

Abstract

The utility model relates to the field of protection covers and discloses a protection cover of a numerical control machine tool, which comprises a main body, wherein two exhaust fans are arranged on the upper end face of the main body, the lower ends of the two exhaust fans respectively penetrate through the upper end face of the main body and are communicated with the lower end, an observation port is arranged on one side wall close to the main body of the exhaust fan, protective glass is arranged in the observation port, the side wall of the protective glass is fixedly connected to the inner side wall of the observation port, telescopic devices are arranged at the upper end and the lower end of the rear side wall of the main body at the rear side of the protective glass, the side walls of the two telescopic devices are respectively fixedly connected to the rear side wall of the main body, and connecting plates are fixedly connected to the output ends of the two telescopic devices. According to the utility model, the two telescopic devices are arranged on the rear side wall of the main body, and the two telescopic devices control the connecting plate to be matched with the erasing block, so that dust on the protective glass can be cleaned, and observation during processing is not affected.

Description

Protective cover of numerical control machine tool

Technical Field

The utility model relates to the field of protective covers, in particular to a protective cover of a numerical control machine tool.

Background

The numerical control machine is a numerical control machine (Computer numerical control machine tools) for short, and is an automated machine equipped with a program control system capable of logically processing a program defined by a control code or other symbol instruction, decoding the program, expressing the decoded program by a coded number, and inputting the decoded program to a numerical control device through an information carrier. The numerical control device sends various control signals to control the action of the machine tool through operation, parts are automatically machined according to the shape and the size required by the drawing, and the protective cover is a protective tool during the machining of the numerical control machine tool, so that iron scraps are prevented from flying out and damaging operators during the machining process.

Through searching, china patent discloses a protective cover (publication No. CN 216264914U) of a numerical control machine tool, and the technology reduces the production process by simplifying the whole structure, is convenient to install in use, but cannot observe the internal processing condition in the use process, and can generate a small amount of smoke in the cutting process.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a protective cover of a numerical control machine tool, which can protect protective glass by arranging a protective net at the rear side of the protective glass to prevent chips from damaging the protective glass during cutting, and simultaneously is provided with two telescopic devices on the rear side wall of a main body, and the two telescopic devices control a connecting plate to be matched with an erasing block so as to clean dust on the protective glass, thereby avoiding influencing observation during processing, and simultaneously is provided with two exhaust fans at the upper end of the main body to exhaust smoke during small amount of internal processing.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protection casing of digit control machine tool, includes the main part, be provided with two exhaust fans on the up end of main part, two the lower extreme of exhaust fan runs through the up end of main part respectively and leads to the lower extreme, is close to be provided with the viewing aperture on a lateral wall of exhaust fan main part, the inside of viewing aperture is provided with protection glass, protection glass's lateral wall fixed connection is on the inside wall of viewing aperture, is located the upper and lower both ends of protection glass rear side main part back lateral wall are provided with telescoping device, two telescoping device's lateral wall respectively fixed connection is on the back lateral wall of main part, two fixedly connected with connecting plate on telescoping device's the output, be provided with the erasing block on the preceding lateral wall of connecting plate, be located be provided with the protection network on the back lateral wall of protection glass rear side main part, the front end fixed connection of protection network is on the back lateral wall of main part, two connecting block's lower terminal surface center department is fixedly connected with the connecting wheel respectively;

through above-mentioned technical scheme, through being provided with the protection network at protection glass's rear side, can play the guard action to protection glass, the piece damage protection glass when preventing the cutting is provided with two telescoping devices on the rear side wall of main part simultaneously, through two telescoping device control connecting plates and erase block cooperation, can clear up the dust on the protection glass to observe when not influencing processing, set up two exhaust fans simultaneously in the upper end of main part, it can be to the smog discharge when inside a small amount of processing.

Further, a handle is arranged at the edge of the front side wall of the main body, which is close to the center of one side, and the rear end of the handle is fixedly connected to the front side wall of the main body;

through the technical scheme, the support is convenient for workers.

Further, two control switches are arranged on the edge of one side of the front side wall of the main body, and the rear ends of the two control switches are fixedly connected to the front side wall of the main body respectively;

through the technical scheme, the corresponding device is convenient to control to be opened and closed.

Further, the lower ends of the two control switches are provided with storage boxes, and the rear side walls of the storage boxes are fixedly connected to the front side wall of the main body;

through the technical scheme, the measuring tool is convenient to store and is required by processing.

Further, a connecting frame is arranged at the position, close to the lower end, of the center of the rear side wall of the main body, and balls are respectively arranged on the upper inner side wall and the lower inner side wall of the connecting frame;

through above-mentioned technical scheme, the convenience removes, and stability when can improving the use with two fifth wheels cooperation simultaneously.

Further, the two exhaust fans and the two telescopic devices are respectively and electrically connected with the two control switches;

through the technical scheme, the operation of the device is convenient to control.

Further, the erasing block is made of sponge;

through the technical scheme, the sponge has good adsorptivity, and can erase dust on the protective glass.

Further, the cover glass adopts organic glass;

through the technical scheme, the strength is higher than that of common glass, and the service life of the glass can be prolonged.

The utility model has the following beneficial effects:

1. according to the utility model, the protective net is arranged on the rear side of the protective glass, so that the protective glass can be protected, the protective glass is prevented from being damaged by scraps during cutting, and meanwhile, the internal processing condition is convenient to observe.

2. According to the utility model, the two telescopic devices are arranged on the rear side wall of the main body, and the two telescopic devices control the connecting plate to be matched with the erasing block, so that dust on the protective glass can be cleaned, and observation during processing is not affected.

3. In the utility model, by arranging two exhaust fans at the upper end of the main body, the smoke generated during processing in a small amount can be exhausted, so that the processing effect is not affected.

Drawings

Fig. 1 is an isometric view of a protective cover of a numerical control machine tool according to the present utility model;

FIG. 2 is a side view of a protective cover of a numerical control machine tool according to the present utility model;

FIG. 3 is an enlarged schematic view of FIG. 2 at A;

fig. 4 is a partial rear view of a protective cover of a numerical control machine tool according to the present utility model.

Legend description:

1. a connecting block; 2. a main body; 3. an observation port; 4. a control switch; 5. a storage box; 6. a handle; 7. a cover glass; 8. an exhaust fan; 9. a fifth wheel; 10. a protective net; 11. a ball; 12. a connection frame; 13. a connecting plate; 14. a telescoping device; 15. the block is erased.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a protection casing of digit control machine tool, including main part 2, be provided with two exhaust fans 8 on the up end of main part 2, the lower extreme of two exhaust fans 8 runs through the up end of main part 2 respectively and leads to the lower extreme, exhaust fan 8 can be to the smog discharge that produces during the internal processing, normal processing and observation are not influenced, be provided with viewing aperture 3 on a lateral wall that is close to exhaust fan 8 main part 2, the inside of viewing aperture 3 is provided with protection glass 7, protection glass 7's lateral wall fixed connection is on viewing aperture 3's inside wall, be located protection glass 7 rear side main part 2 back lateral wall's upper and lower both ends are provided with telescoping device 14, the lateral wall of two telescoping device 14 is fixed connection respectively on main part 2's back lateral wall, be provided with on the output of two telescoping device 14 and erase block 15, control connection board 13 and erase block 15 cooperation, can clear up the dust on the protection glass 7, thereby observe when not influencing processing, be provided with protection network 10 on the back lateral wall of protection glass 7 rear side main part 2, protection network 10's front end is connected with protection network 10's front end on the protection glass 2 and can be connected with two protection glass's side 1, protection connection piece 1 is provided with protection glass's rear end face 1 respectively, protection connection 1 is damaged when connecting two side 1.

The front side wall center of main part 2 is provided with handle 6 near one side edge department, the rear end fixed connection of handle 6 is on the front side wall of main part 2, the front side wall of main part 2 is provided with two control switch 4 near one side edge department, the rear end of two control switch 4 is fixed connection respectively on the front side wall of main part 2, the lower extreme of two control switch 4 is provided with receiver 5, the rear side wall fixed connection of receiver 5 is on the front side wall of main part 2, receiver 5 mainly used holds the measuring tool during processing, use during convenient processing, the rear side wall center of main part 2 is provided with connecting frame 12 near lower extreme department, be provided with ball 11 on the upper and lower both sides wall of connecting frame 12 respectively, make its installation convenient removal, simultaneously with the stability when two fifth wheel 9 cooperation can improve the use, two exhaust fans 8 and two telescoping device 14 respectively with two control switch 4 electric connection, the material of erase block 15 is the sponge, cover glass 7 adopts organic glass.

Working principle: the utility model relates to a protective cover of a numerical control machine tool, which can protect protective glass 7 by arranging a protective net 10 on the rear side of the protective glass 7, prevent chips from damaging the protective glass 7 during cutting, and simultaneously, two telescopic devices 14 are arranged on the rear side wall of a main body 2, and a connecting plate 13 is controlled to be matched with an erasing block 15 by the two telescopic devices 14, so that dust on the protective glass 7 can be cleaned, and the observation during processing is not influenced, and meanwhile, two exhaust fans 8 are arranged at the upper end of the main body 2, which can exhaust a small amount of smoke during processing inside and do not influence the processing and the observation.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a protection casing of digit control machine tool, includes main part (2), its characterized in that: be provided with two exhaust fans (8) on the up end of main part (2), two the lower extreme of exhaust fan (8) runs through the up end of main part (2) respectively and leads to the lower extreme, is close to be provided with viewing aperture (3) on the lateral wall of exhaust fan (8) main part (2), the inside of viewing aperture (3) is provided with protection glass (7), the lateral wall fixed connection of protection glass (7) is on the inside wall of viewing aperture (3), is located the upper and lower both ends of protection glass (7) rear side main part (2) rear side wall are provided with telescoping device (14), two the lateral wall of telescoping device (14) is fixed connection respectively on the rear side wall of main part (2), two fixedly connected with connecting plate (13) on the output of telescoping device (14), be provided with on the front side wall of connecting plate (13) and erase piece (15), be located be provided with protection network (10) on the rear side wall of protection glass (7) rear side main part (2), the front end fixed connection of protection network (10) is on the rear side wall (2) is provided with two connecting blocks (1) respectively.

2. The protective cover of a numerically-controlled machine tool according to claim 1, wherein: the front side wall center of the main body (2) is provided with a handle (6) near one side edge, and the rear end of the handle (6) is fixedly connected to the front side wall of the main body (2).

3. The protective cover of a numerically-controlled machine tool according to claim 1, wherein: two control switches (4) are arranged on the edge of one side of the front side wall of the main body (2), and the rear ends of the two control switches (4) are fixedly connected to the front side wall of the main body (2) respectively.

4. A protective cover for a numerically-controlled machine tool as set forth in claim 3, wherein: the lower ends of the two control switches (4) are provided with storage boxes (5), and the rear side walls of the storage boxes (5) are fixedly connected to the front side walls of the main body (2).

5. The protective cover of a numerically-controlled machine tool according to claim 1, wherein: the connecting frame (12) is arranged at the position, close to the lower end, of the center of the rear side wall of the main body (2), and balls (11) are respectively arranged on the upper inner side wall and the lower inner side wall of the connecting frame (12).

6. The protective cover of a numerically-controlled machine tool according to claim 1, wherein: the two exhaust fans (8) and the two telescopic devices (14) are respectively and electrically connected with the two control switches (4).

7. The protective cover of a numerically-controlled machine tool according to claim 1, wherein: the erasing block (15) is made of sponge.

8. The protective cover of a numerically-controlled machine tool according to claim 1, wherein: the protective glass (7) is made of organic glass.