CN216657292U

CN216657292U - Novel machine tool protective cover

Info

Publication number: CN216657292U
Application number: CN202123339040.3U
Authority: CN
Inventors: 刘金城; 刘淑玲; 韩菲
Original assignee: Dalian Dongtuo Construction Machinery Manufacturing Co ltd
Current assignee: Dalian Dongtuo Construction Machinery Manufacturing Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-06-03
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a novel machine tool protective cover which comprises a moving platform, wherein the top end of the moving platform is fixedly connected with a rotary platform, a guide rail is fixedly connected in front of the top end of the rotary platform, the left side and the right side of the top end of the guide rail are both connected with sliding blocks in a sliding mode, the top ends of the sliding blocks are both fixedly connected with side sliding doors, and one ends of the inner sides of the side sliding doors are both connected with a forward sliding door through hinges. According to the utility model, the front sliding door, the side sliding door, the corner baffle, the side baffle and the extension plate are combined and mounted at the top of the rotary platform of the machine tool to form the U-shaped protective cover, so that the effects of controlling the cutting fluid to overflow and be thrown out of the rotary platform of the machine tool to pollute the environment can be achieved, meanwhile, the scrap iron can be controlled within the range of the workbench, safety accidents such as people injury caused by the scrap iron flying out in the working process are avoided, the safety of personnel is ensured, the front sliding door can be easily opened and the side sliding door can be pushed to slide by pulling the door handle, and the protective cover can be conveniently opened to overhaul the machine tool.

Description

Novel machine tool protective cover

Technical Field

The utility model relates to the field of machine tool protection equipment, in particular to a novel machine tool protective cover.

Background

Machine tools are machines for manufacturing machines, also called machine tools or machine tools, and are conventionally called machine tools for short, and are generally divided into metal cutting machine tools, forging machine tools, woodworking machine tools and the like, and many methods for processing machine parts in modern machine manufacturing are provided: in addition to cutting, casting, forging, welding, stamping, extruding and the like are also available, but all parts with high precision requirements and fine surface roughness requirements generally need to be finally machined by cutting on a machine tool, and the machine tool plays an important role in the construction of national economy and modernization.

Chinese patent document CN204893573U discloses a machine tool protective cover, which comprises a body, wherein the body is of a buckle type, side baffles are arranged on both sides of the body, the body and the two side baffles enclose a semi-closed cover body, a plurality of supporting plates are arranged on the inner wall of the cover body, a first roller is arranged at the top of each supporting plate, two second rollers are arranged at the top of each supporting plate, the two second rollers are respectively arranged at the front and the back of the first roller, and a third roller is arranged at the middle of each supporting plate. The patent has the advantages of simple structure, convenient use and small friction force, but the internal situation of the machine tool is inconvenient to open and observe due to the integration of the machine tool in the use process, and the machine tool is not suitable for long-term use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a novel machine tool protective cover.

In order to achieve the purpose, the utility model adopts the following technical scheme: a novel machine tool protective cover comprises a mobile platform, the top end of the mobile platform is fixedly connected with a rotary platform, a guide rail is fixedly connected in front of the top end of the rotary platform, the left side and the right side of the top end of the guide rail are both connected with sliding blocks in a sliding manner, the top ends of the sliding blocks are connected with side sliding doors in a sliding way, one ends of the inner sides of the side sliding doors are connected with the front sliding door through hinges, the bottom of one end of the inner side of the front sliding door is provided with a locking device, the inner side of the top end of the side sliding door is rotatably connected with one end of a second guide rod, the other ends of the second guide rods are rotatably connected with one end of a connecting shaft, the other end of the connecting shaft is rotatably connected with one end of the first guide rod, the other end of the first guide rod is fixedly connected to the top end of the corner baffle, the rear end of the corner baffle is connected with the side baffle through a bolt, and the rear end of the side baffle is fixedly connected with an extension plate.

As a further description of the above technical solution:

an anti-overflow backing plate is fixedly connected in front of the top end of the mobile platform.

As a further description of the above technical solution:

the middle part of the front end of the forward sliding door is fixedly connected with a forward observation window, and the front end of the forward sliding door is fixedly connected with a door handle corresponding to the inner side of the forward observation window.

As a further description of the above technical solution:

the bottom of the corner baffle is fixedly connected to the top end of the rotary platform.

As a further description of the above technical solution:

the middle part of one end of the outer side of the side baffle is fixedly connected with a side observation window.

As a further description of the above technical solution:

the bottom of extension plate all with rotary platform fixed connection, the cotton of making an uproar falls in the equal fixedly connected with in inboard one end bottom of extension plate.

As a further description of the above technical solution:

the side shield and the top of one end of the inner side of the extension plate are fixedly connected with reinforcing rods.

The utility model has the following beneficial effects:

1. according to the utility model, the front sliding door, the side sliding door, the corner baffle, the side baffle and the extension plate are combined and mounted at the top of the rotary platform of the machine tool to form the U-shaped protective cover, so that three open surfaces of the machine tool can be shielded, the effects of controlling the cutting fluid to overflow and the cutting fluid to be rotated and thrown out of the machine tool to pollute the environment can be achieved through on-site use demonstration, and meanwhile, the scrap iron can be controlled within the range of the workbench, so that safety accidents such as injury to people caused by the scrap iron flying out in the working process are avoided, the personnel safety is ensured, and the machine tool can be used for a long time.

2. According to the utility model, the front sliding door can be easily opened and the side sliding door can be pushed to slide by pulling the door handle, so that the protective cover can be conveniently opened to overhaul a machine tool, and meanwhile, the first guide rod and the second guide rod are matched with each other to rotate in the sliding process, so that the sliding stability is improved, and the service life of the door body is prolonged.

Drawings

Fig. 1 is a perspective view of a novel machine tool protective cover according to the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is an enlarged view of fig. 1 at B.

Illustration of the drawings:

1. a mobile platform; 2. a rotating platform; 3. a positive viewing window; 4. a door handle; 5. a forward-pull door; 6. a side sliding door; 7. a corner baffle; 8. a side dam; 9. a side observation window; 10. an extension plate; 11. a first guide bar; 12. a connecting shaft; 13. a second guide bar; 14. an anti-overflow backing plate; 15. a slider; 16. a guide rail; 17. a locking device; 18. a reinforcing bar; 19. and noise reduction cotton.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: a novel machine tool protective cover comprises a moving platform 1, wherein the top end of the moving platform 1 is fixedly connected with a rotating platform 2, the front part of the top end of the rotating platform 2 is fixedly connected with a guide rail 16, the left side and the right side of the top end of the guide rail 16 are respectively and slidably connected with a slider 15, the top end of the slider 15 is respectively and slidably connected with a side sliding door 6, one end of the inner side of each side sliding door 6 is respectively connected with a front sliding door 5 through a hinge, the bottom of one end of the inner side of each front sliding door 5 is respectively provided with a locking device 17, the inner side of the top end of each side sliding door 6 is respectively and rotatably connected with one end of a second guide rod 13, the other end of each second guide rod 13 is respectively and rotatably connected with one end of a connecting shaft 12, the other end of each connecting shaft 12 is respectively and rotatably connected with one end of a first guide rod 11, the other end of the first guide rod 11 is respectively and fixedly connected with the top end of a corner baffle plate 7, the rear end of the corner baffle plate 7 is respectively connected with a side baffle plate 8 through a bolt, the rear end of the side baffle plate 8 is respectively and fixedly connected with an extension plate 10, through just sliding door 5, side sliding door 6, turning baffle 7, side baffle 8 and extension plate 10 intercombination and install at lathe rotary platform 2's top, form U type protection casing, can shelter from the three wide faces of lathe, demonstrate through the field usage and can play the effect that control cutting fluid spills over and is thrown away the polluted environment by the cutter rotation, iron fillings also can be controlled at the workstation within range simultaneously, avoid in the course of the work, the iron fillings fly out and injure incident such as people.

An anti-overflow backing plate 14 is fixedly connected in front of the top end of a mobile platform 1, a front observation window 3 is fixedly connected in the middle of the front end of a front sliding door 5, door handles 4 are fixedly connected to the inner sides of the front observation window 3 corresponding to the front end of the front sliding door 5, the bottom ends of corner baffles 7 are fixedly connected to the top end of a rotary platform 2, side observation windows 9 are fixedly connected to the middle of one end of the outer side of each side baffle 8, the front observation window 3 and the side observation windows 9 are arranged to facilitate the observation of the inside of a machine during the work of the machine, the bottom ends of extension plates 10 are fixedly connected with the rotary platform 2, noise reduction cotton 19 is fixedly connected to the bottoms of one ends of the inner sides of the extension plates 10 to reduce the noise generated during the machining, reinforcing rods 18 are fixedly connected to the top of the side baffles 8 and the top of one end of the inner sides of the extension plates 10, the structural strength of the whole device is improved, the front sliding door 5 can be easily opened and the side sliding door 6 can be pushed to slide by pulling the door handles 4, conveniently open the protection casing and overhaul the lathe, mutually support through first guide bar 11 and second guide bar 13 at gliding in-process simultaneously and rotate, improved gliding stability.

The working principle is as follows: through the positive sliding door 5, the side sliding door 6, turning baffle 7, side baffle 8 and extension plate 10 intercombination are installed at lathe rotary platform 2's top, form U type protection casing, can shelter from the three wide faces of lathe, demonstrate through the field usage and can play the effect that control cutting fluid spills over and is thrown away the polluted environment by the cutter rotation, iron fillings also can be controlled at the workstation within range simultaneously, avoid in the course of the work, iron fillings fly out and hurt incident such as people, personnel's safety has been ensured, long-term use, can easily open positive sliding door 5 and promote the side sliding door 6 through pulling door handle 4 and slide, conveniently open the protection casing and overhaul the lathe, rotate through first guide bar 11 and second guide bar 13 mutually supporting at gliding in-process simultaneously, the gliding stability has been improved, the life of the door body has been prolonged.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel lathe protection casing, includes moving platform (1), its characterized in that: the top end of the moving platform (1) is fixedly connected with a rotating platform (2), the front end of the top end of the rotating platform (2) is fixedly connected with a guide rail (16), the left side and the right side of the top end of the guide rail (16) are respectively connected with a sliding block (15) in a sliding manner, the top end of each sliding block (15) is respectively fixedly connected with a side sliding door (6), one end of the inner side of each side sliding door (6) is connected with a front sliding door (5) through a hinge, the bottom of one end of the inner side of each front sliding door (5) is respectively provided with a locking device (17), the inner side of the top end of each side sliding door (6) is respectively rotatably connected with one end of a second guide rod (13), the other end of each second guide rod (13) is respectively rotatably connected with one end of a connecting shaft (12), the other end of the connecting shaft (12) is respectively rotatably connected with one end of a first guide rod (11), the other end of the first guide rod (11) is respectively fixedly connected with the top end of a corner baffle (7), the rear ends of the corner baffle plates (7) are connected with the side baffle plates (8) through bolts, and the rear ends of the side baffle plates (8) are fixedly connected with extension plates (10).

2. The novel machine tool protective cover according to claim 1, characterized in that: an anti-overflow backing plate (14) is fixedly connected in front of the top end of the movable platform (1).

3. The novel machine tool protective cover according to claim 1, characterized in that: the middle part of the front end of the forward sliding door (5) is fixedly connected with a forward observation window (3), and the front end of the forward sliding door (5) corresponds to the inner side of the forward observation window (3) and is fixedly connected with a door handle (4).

4. The novel machine tool protective cover according to claim 1, characterized in that: the bottom ends of the corner baffle plates (7) are fixedly connected to the top end of the rotary platform (2).

5. The novel machine tool protective cover according to claim 1, characterized in that: the middle part of one end of the outer side of the side baffle (8) is fixedly connected with a side observation window (9).

6. The novel machine tool protective cover according to claim 1, characterized in that: the bottom of extension plate (10) all with rotary platform (2) fixed connection, the inboard one end bottom of extension plate (10) all fixedly connected with falls cotton (19) of making an uproar.

7. The novel machine tool protective cover according to claim 1, characterized in that: and reinforcing rods (18) are fixedly connected to the tops of the inner sides of the side baffles (8) and the extension plate (10).