Machine tool steel plate protective cover convenient to disassemble

Abstract

The utility model discloses a machine tool steel plate protective cover convenient to disassemble, which relates to the technical field of machine tool protective covers and comprises a machine tool fixing plate, connecting grooves are arranged on two sides above the machine tool fixing plate, a protective cover body is arranged above the machine tool fixing plate, and two sides of the protective cover body are fixedly connected with mounting shells. A limiting assembly is arranged above the mounting shell, and a ventilation assembly is arranged above the protective cover body. Through the arrangement of the connecting groove and the limiting assembly, the protective cover body can be rapidly and conveniently connected with or detached from the machine tool fixing plate, and the convenience of maintenance and cleaning is greatly improved; and the ventilation assembly is arranged, ventilation and heat dissipation can be effectively conducted on the interior of the machine tool steel plate protective cover, a machine tool is prevented from being overheated, and the service life of the machine tool is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of machine tool protective covers, and particularly relates to a machine tool steel plate protective cover which is convenient to disassemble. Background Art

[0002] During the use of a machine tool, in order to protect the safety of operators and prevent chips, coolant and other flying objects from hurting people, a protective cover is usually installed on the machine tool.

[0003] However, most of the existing machine tool protective covers are of fixed design, which are not convenient to disassemble and replace, bringing inconvenience to maintenance and cleaning. In addition, a large amount of heat is generated during the operation of the machine tool. If the ventilation inside the protective cover is poor, it is easy to cause the machine tool to overheat, affecting the normal operation and service life of the machine tool. Therefore, we need a machine tool steel plate protective cover which is convenient to disassemble. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a machine tool steel plate protective cover which is convenient to disassemble. By setting a connecting groove and a limiting component, the protective cover body can be quickly and conveniently connected or disassembled with the machine tool fixing plate, greatly improving the convenience of maintenance and cleaning; a ventilation component is set, which can effectively ventilate and dissipate heat inside the machine tool steel plate protective cover, prevent the machine tool from overheating, and extend the service life of the machine tool.

[0005] The utility model also provides a machine tool steel plate protective cover with the above features, including: a machine tool fixing plate, connecting grooves are arranged on both sides above the machine tool fixing plate, a protective cover body is arranged above the machine tool fixing plate, mounting shells are fixedly connected to both sides of the protective cover body, a limiting component is arranged above the mounting shells, and a ventilation component is arranged above the protective cover body;

[0006] The limiting component includes a first rotating rod rotatably connected to one side of the mounting shell, a first gear is fixedly connected to the outer side wall of the first rotating rod, a handle is fixedly connected to the end of the first rotating rod away from the first gear, a second rotating rod is rotatably connected inside the mounting shell, a second gear is fixedly connected to the outer side wall of the second rotating rod, and a limiting block is fixedly connected to the outer side wall of the second rotating rod.

[0007] According to the machine tool steel plate protective cover which is convenient to disassemble, the ventilation component includes a ventilation pipe fixedly connected above the protective cover body, a filter screen plate is arranged on the inner wall of the ventilation pipe, a support frame is fixedly connected to the inner wall of the ventilation pipe, a motor is fixedly connected above the support frame, a fan blade is fixedly connected to the output end of the motor, and a pipe cover is rotatably connected above the ventilation pipe.

[0008] According to the described machine tool steel plate protective cover that is easy to disassemble, there are multiple filter plates, and the multiple filter plates are evenly distributed on the inner wall of the ventilation pipe.

[0009] According to the described machine tool steel plate protective cover that is easy to disassemble, there are three fan blades, and the three fan blades are symmetrically distributed with the center of the motor output end as the axis.

[0010] According to the described machine tool steel plate protective cover that is easy to disassemble, the second gear is meshed and connected with the first gear.

[0011] According to the described machine tool steel plate protective cover that is easy to disassemble, the limiting block is snap-fitted with the connecting groove, and the shape of the limiting block is hook-shaped.

[0012] According to the described machine tool steel plate protective cover that is easy to disassemble, a sealing gasket is provided at the connection between the protective cover body and the machine tool fixing plate.

[0013] The present utility model has the following beneficial effects:

[0014] 1. In the present utility model, by providing a connecting groove and a limiting component, the protective cover body can be quickly and conveniently connected or disassembled with the machine tool fixing plate, greatly improving the convenience of maintenance and cleaning.

[0015] 2. In the present utility model, by providing a ventilation component, it can effectively ventilate and dissipate heat inside the machine tool steel plate protective cover, prevent the machine tool from overheating, and extend the service life of the machine tool.

[0016] The additional aspects and advantages of the present utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The following further illustrates the present utility model in conjunction with the drawings and embodiments;

[0018] Figure 1 It is a structural diagram of a machine tool steel plate protective cover that is easy to disassemble according to the present utility model;

[0019] Figure 2 It is a structural diagram of a machine tool steel plate protective cover that is easy to disassemble according to the present utility model;

[0020] Figure 3 It is a structural diagram of a machine tool steel plate protective cover that is easy to disassemble according to the present utility model;

[0021] Figure 4 It is a structural diagram of a machine tool steel plate protective cover that is easy to disassemble according to the present utility model.

[0022] Legend Explanation:

[0023] 1. Machine tool fixing plate; 2. Connecting groove; 3. Protective cover body; 4. Installation shell; 5. Limiting component; 6. Ventilation component; 7. Sealing gasket; 501. First rotating rod; 502. First gear; 503. Handle; 504. Second rotating rod; 505. Second gear; 506. Limiting block; 601. Ventilation pipe; 602. Filter screen plate; 603. Support frame; 604. Motor; 605. Fan blade; 606. Pipe cover. Detailed implementation manner

[0024] This part will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the drawings. The role of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the protection scope of the present invention.

[0025] Refer to Figures 1-4 , an easily detachable machine tool steel plate protective cover according to an embodiment of the present invention includes: a machine tool fixing plate 1, connecting grooves 2 are arranged on both sides above the machine tool fixing plate 1, a protective cover body 3 is arranged above the machine tool fixing plate 1, a sealing gasket 7 is arranged at the connection between the protective cover body 3 and the machine tool fixing plate 1, installation shells 4 are fixedly connected to both sides of the protective cover body 3, a limiting component 5 is arranged above the installation shells 4, and a ventilation component 6 is arranged above the protective cover body 3;

[0026] The limiting component 5 includes a first rotating rod 501 rotatably connected to one side of the installation shell 4, and the first rotating rod 501 is rotatably connected to the installation shell 4 through a bearing. A first gear 502 is fixedly connected to the outer side wall of the first rotating rod 501. A handle 503 is fixedly connected to the end of the first rotating rod 501 away from the first gear 502. A second rotating rod 504 is rotatably connected inside the installation shell 4. A second gear 505 is fixedly connected to the outer side wall of the second rotating rod 504. The second gear 505 is meshed with the first gear 502. A limiting block 506 is fixedly connected to the outer side wall of the second rotating rod 504. The limiting block 506 is engaged with the connecting groove 2, and the shape of the limiting block 506 is hook-shaped.

[0027] The ventilation component 6 includes a ventilation pipe 601 fixedly connected above the protective cover body 3. A filter screen plate 602 is arranged on the inner wall of the ventilation pipe 601. The number of the filter screen plates 602 is multiple, and the multiple filter screen plates 602 are evenly distributed on the inner wall of the ventilation pipe 601. A support frame 603 is fixedly connected to the inner wall of the ventilation pipe 601. Above the support frame 603, a motor 604 is fixedly connected. The output end of the motor 604 is fixedly connected with a fan blade 605. The number of the fan blades 605 is three, and the three fan blades 605 are symmetrically distributed with the center of the output end of the motor 604 as the central axis. A pipe cover 606 is rotatably connected above the ventilation pipe 601. By providing the connection groove 2 and the limiting component 5, the protective cover body 3 can be quickly and conveniently connected or disassembled from the machine tool fixing plate 1, greatly improving the convenience of maintenance and cleaning; by providing the ventilation component 6, the inside of the machine tool steel protective cover can be effectively ventilated and cooled, preventing the machine tool from overheating and extending the service life of the machine tool.

[0028] Working principle: During installation, align the protective cover body 3 with the connection groove 2 on the machine tool fixing plate 1, align the mounting shells 4 on both sides of the protective cover body 3 with the connection groove 2, and then rotate the handle 503 to drive the first rotating rod 501 to rotate. The rotation of the first rotating rod 501 drives the first gear 502 to rotate. Since the first gear 502 is meshed with the second gear 505, the second gear 505 also rotates accordingly, thereby driving the second rotating rod 504 and the limiting block 506 to rotate. When the limiting block 506 rotates to a position where it engages with the connection groove 2, the protective cover body 3 is locked on the machine tool fixing plate 1, thus completing the installation. During disassembly, rotate the handle 503 in the reverse direction to disengage the limiting block 506 from the connection groove 2, and then the protective cover body 3 can be easily removed. When the machine tool is running, the generated heat and gas will accumulate inside the protective cover body 3. At this time, the motor 604 can be started to drive the fan blade 605 at the output end to rotate. The air flow passes through the filtration of the filter screen plate 602, blocking dust and impurities outside, and the clean air flows into the protective cover. Secondly, the pipe cover 606 is used to open and close the ventilation pipe 601.

[0029] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Without departing from the gist of the present invention, various changes can be made within the knowledge scope of those of ordinary skill in the art.

Claims

1. A machine tool steel plate protective cover that is easy to disassemble, comprising: A machine tool fixing plate (1), characterized in that connecting grooves (2) are arranged on both sides above the machine tool fixing plate (1), a protective cover body (3) is arranged above the machine tool fixing plate (1), a mounting shell (4) is fixedly connected to both sides of the protective cover body (3), a limit position assembly (5) is arranged above the mounting shell (4), and a ventilation assembly (6) is arranged above the protective cover body (3); The limiting assembly (5) comprises a first rotating rod (501) rotatably connected to one side of the mounting shell (4); the outer wall of the first rotating rod (501) is fixedly connected to a first gear (502); one end of the first rotating rod (501) away from the first gear (502) is fixedly connected to a handle (503); a second rotating rod (504) is rotatably connected inside the mounting shell (4); the outer wall of the second rotating rod (504) is fixedly connected to a second gear (505); and the outer wall of the second rotating rod (504) is fixedly connected to a limiting block (506).

2. The easily disassembled machine tool steel plate protective cover according to claim 1, characterized in that: The ventilation assembly (6) comprises a ventilation pipe (601) fixedly connected to the top of the protective cover body (3); a filter screen (602) is arranged on the inner wall of the ventilation pipe (601); a support frame (603) is fixedly connected to the inner wall of the ventilation pipe (601); a motor (604) is fixedly connected to the top of the support frame (603); a fan blade (605) is fixedly connected to the output end of the motor (604); and a pipe cover (606) is rotatably connected to the top of the ventilation pipe (601).

3. The easily disassembled machine tool steel plate protective cover according to claim 2, characterized in that: There are multiple filter screen plates (602), and the multiple filter screen plates (602) are evenly distributed on the inner wall of the ventilation pipe (601).

4. The easily disassembled machine tool steel plate protective cover according to claim 2, characterized in that: The number of the fan blades (605) is three, and the three fan blades (605) are symmetrically distributed with the center of the output end of the motor (604) as the central axis.

5. The easily disassembled machine tool steel plate protective cover according to claim 1, characterized in that: The second gear (505) is meshingly connected with the first gear (502).

6. The easily disassembled machine tool steel plate protective cover according to claim 1, characterized in that: The limiting block (506) is snap-connected with the connecting groove (2), and the limiting block (506) is in the shape of a hook.

7. The easily disassembled machine tool steel plate protective cover according to claim 1, characterized in that: A sealing gasket (7) is provided at the connection between the protective cover body (3) and the machine tool fixing plate (1).

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