Novel installation protection device for milling machine

Abstract

The novel installation protection device for the milling machine comprises a protection box and a protection cover, the protection box comprises a top plate and side plates, the side plates comprise the left side plate, the right side plate, the rear side plate and the front side plate, the protection cover is arranged on the top plate, a fifth mute plate layer and a sixth mute plate layer are arranged in the top plate, and the fifth mute plate layer and the sixth mute plate layer are arranged in the protection box. The fifth mute plate layer is arranged on the left side of the protective cover, the sixth mute plate layer is arranged on the right side of the protective cover, the first mute plate layer is arranged in the left side plate, the second mute plate layer is arranged in the right side plate, the third mute plate layer is arranged in the rear side plate, and the fourth mute plate layer is arranged in the front side plate. The noise pollution can be reduced, a better working environment is created for workers and the surrounding environment, the combined design has high flexibility and maintainability, when one position is damaged and needs to be replaced, only the damaged plate body needs to be replaced, the whole plate body does not need to be replaced, and application and popularization are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of protective devices, in particular to a novel installation protective device for a milling machine. Background Art

[0002] Milling machines mainly refer to machine tools that use milling cutters to process various surfaces of workpieces. Usually, the main motion is the rotation of the milling cutter, and the movement of the workpiece and the milling cutter is the feed motion. It can process planes, grooves, various curved surfaces, gears, etc. Milling machines are machine tools that use milling cutters to mill workpieces. In addition to milling planes, grooves, gear teeth, threads and spline shafts, milling machines can also process more complex surfaces. They are more efficient than planers and are widely used in machinery manufacturing and repair departments.

[0003] The prior art discloses a milling machine protective device with Chinese patent application number: CN202221013328.3, which solves the problem that the milling machine protective device on the market cannot handle the odor generated during the processing of parts. It includes a machine table, and both sides of the top of the machine table are equipped with protective covers through mounting gaskets. The surfaces of the two mounting gaskets are equidistantly connected with mounting screws, and the bottom ends of the mounting screws are rotatably connected to the top of the machine table. The top of the inner cavity of the protective cover is fixedly connected with an adsorption cover through a bracket, and one side of the top of the protective cover is fixedly connected with a suction pump, and one side of the protective cover is fixedly connected with a purification box. The protective device of the milling machine is easy to install and very firm. At the same time, the top of the entire protective cover is provided with a suction pump and a purification box, which can effectively adsorb and treat the odor generated during the processing of parts inside the protective cover, avoiding the harm caused to the staff by the strong odor of the workshop processing. However, the prior art still has the problem of not having a noise reduction function, which may affect the operating environment and bring inconvenience to the workers. Noise will be generated during the processing, and the noise will cause physical damage to the operator; and the overall design structure can only be replaced as a whole when damaged. For this reason, we propose a novel installation protection device for milling machine to solve the above problems. Utility Model Content

[0004] In view of the shortcomings existing in the above-mentioned problems, the utility model provides a new installation protection device for milling machines, which can reduce noise pollution and create a better working environment for workers and the surrounding environment. The combined design has high flexibility and maintainability. When one of the parts is damaged and needs to be replaced, only the damaged plate needs to be replaced, and there is no need to replace the entire part.

[0005] In order to solve the above problems, the technical solutions provided by the utility model are as follows:

[0006] A new type of installation protection device for a milling machine includes a protection box and a protection cover. The protection cover is connected to an external collection box through an air intake pipe. An exhaust fan is installed at the air intake pipe. The protection box includes a top plate and side plates. The side plates include a left plate, a right plate, a rear plate and a front plate. The protection cover is arranged on the top plate. A silent board layer five and a silent board layer six are arranged in the top plate. The silent board layer five is arranged on the left side of the protection cover. The silent board layer six is ​​arranged on the right side of the protection cover. A silent board layer one is arranged in the left side plate. A silent board layer two is arranged in the right side plate. A silent board layer three is arranged in the rear plate. A silent board layer four is arranged in the front plate.

[0007] Furthermore, a left plug hole is opened at the left end of the top plate, a left plug hole is opened at the right end of the top plate, the left side plate includes a left main board body and a first card block, the first card block is fixedly arranged at the upper end of the left main board body, the left main board body passes through the left plug hole, the right side plate includes a right main board body and a second card block, the second card block is fixedly arranged at the upper end of the right main board body, and the right main board body passes through the right plug hole.

[0008] Furthermore, a left panel slot 1 and a left panel slot 2 are provided on the right side of the left main panel body, a right panel slot 1 and a right panel slot 2 are provided on the left side of the right main panel body, a rear panel plug-in block 1 is fixedly provided at the left end of the rear side panel, a rear panel plug-in block 2 is fixedly provided at the right end of the rear side panel, a front panel plug-in block 1 is fixedly provided at the left end of the front side panel, and a front panel plug-in block 2 is fixedly provided at the right end of the front side panel, the rear panel plug-in block 1 is detachably installed in the left panel slot 1, the rear panel plug-in block 2 is detachably installed in the right panel slot 1, the front panel plug-in block 1 is detachably installed in the left panel slot 2, and the front panel plug-in block 2 is detachably installed in the right panel slot 2.

[0009] Furthermore, a first fixing plate is sleeved on the left end of the outer wall of the rear side panel, and the first fixing plate is fixedly connected to the left main board body by a first fixing bolt; a second fixing plate is sleeved on the right end of the outer wall of the rear side panel, and the second fixing plate is fixedly connected to the right main board body by a second fixing bolt; a third fixing plate is sleeved on the left end of the outer wall of the front side panel, and the third fixing plate is fixedly connected to the left main board body by a third fixing bolt; a fourth fixing plate is sleeved on the right end of the outer wall of the front side panel, and the fourth fixing plate is fixedly connected to the right main board body by a fourth fixing bolt.

[0010] Furthermore, the first soundproof board layer, the second soundproof board layer, the third soundproof board layer, the fourth soundproof board layer, the fifth soundproof board layer and the sixth soundproof board layer are all made of metal perforated sound-absorbing panels.

[0011] Compared with the prior art, the utility model has the following advantages:

[0012] 1. By setting the first, second, third, fourth, fifth and sixth silent board layers, the noise reduction function of the protective box is improved, and it can be used to soundproof the noise generated during processing;

[0013] 2. The top panel, left panel, right panel, rear side panel and front side panel can be assembled, disassembled and connected. They do not adopt an integrated structure. When one of them is damaged and needs to be replaced, only the damaged panel needs to be replaced, and there is no need to replace the entire panel.

[0014] In summary, this new type of installation protection device for milling machines has wide practicality, and can solve the problem that the existing technology proposed in the above background technology still has no noise reduction function, generates noise during processing, and the noise can cause physical harm to the operator. It has broad promotion value. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a top view structural schematic diagram of the top plate of the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the side panel of the utility model when viewed from above;

[0018] Figure 4 It is a structural schematic diagram of the left side plate of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the right side plate of the utility model;

[0020] Figure 6 It is a bottom view structural diagram of the left side plate of the utility model;

[0021] Figure 7 It is a bottom view structural diagram of the right side plate of the utility model;

[0022] Figure 8 It is a schematic diagram of the top view of the rear side plate of the utility model;

[0023] Fig. 9 It is a schematic diagram of the top view of the front side plate of the utility model;

[0024] Fig.10 It is a structural schematic diagram of the top plate of the utility model.

[0025] Description of main component symbols:

[0026] 1-protection box, 101-top plate, 10101-left jack, 10102-right jack, 102-left side plate, 10201-left main board, 1020101-left board slot one, 1020102-left board slot two, 10202-first card block, 103-right side plate, 10301-right main board, 1030101-right board slot one 1030102-right board slot two, 10302-second card block, 104-rear side plate, 10401-rear board plug-in block one, 10402 -Rear plate plug block 2, 105-front side plate, 10501-front plate plug block 1, 10502-front plate plug block 2, 2-protective cover, 3-intake pipe, 4-first fixing plate, 5-second fixing plate, 6-third fixing plate, 7-fourth fixing plate, 8-first fixing bolt, 9-second fixing bolt, 10-third fixing bolt, 11-fourth fixing bolt, 12-silent board layer 1, 13-silent board layer 2, 14-silent board layer 3, 15-silent board layer 4, 16-silent board layer 5, 17-silent board layer 6. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below with reference to the accompanying drawings and examples, but the examples are not intended to limit the utility model.

[0028] like Figure 1-Figure 10 As shown, an embodiment of the utility model includes a protection box 1 and a protection cover 2, the protection cover 2 is connected to an external collection box through an air intake pipe 3, an exhaust fan is installed at the air intake pipe 3, the protection box 1 includes a top plate 101 and side plates, the side plates include a left side plate 102, a right side plate 103, a rear side plate 104 and a front side plate 105, the protection cover 2 is arranged on the top plate 101, and a silent board layer 5 16 and a silent board layer 6 17 are arranged in the top plate 101, the silent board layer 5 16 is arranged on the left side of the protection cover 2, and the silent board layer 6 17 is arranged on the right side of the protection cover 2, a silent board layer 12 is arranged in the left side plate 102, a silent board layer 2 13 is arranged in the right side plate 103, a silent board layer 3 14 is arranged in the rear side plate 104, and a silent board layer 4 15 is arranged in the front side plate 105.

[0029] By arranging the sound-proof board layer 12, the sound-proof board layer 13, the sound-proof board layer 14, the sound-proof board layer 15, the sound-proof board layer 16 and the sound-proof board layer 17, the noise reduction function of the protective box 1 is improved, and it can be used to soundproof the noise generated during processing, wherein the sound-proof board layer 12, the sound-proof board layer 13, the sound-proof board layer 14, the sound-proof board layer 15, the sound-proof board layer 5 16 and the sound-proof board layer 6 17 are all made of metal perforated sound-absorbing panels, which are a common sound-absorbing structure. The metal perforated sound-absorbing panels are made of metal plates as substrates and are sound-absorbing materials made through perforation processing.

[0030] The top plate 101, the left side plate 102, the right side plate 103, the rear side plate 104 and the front side plate 105 can be assembled, disassembled and connected, and do not adopt an integrally formed structure. When one of them is damaged and needs to be replaced, only the damaged plate body needs to be replaced, and there is no need to replace the entire plate.

[0031] A left plug hole 10101 is provided at the left end of the top plate 101, a left plug hole 10102 is provided at the right end of the top plate 101, the left side plate 102 includes a left main board body 10201 and a first card block 10202, the first card block 10202 is fixedly arranged at the upper end of the left main board body 10201, and the left main board body 10201 passes through the left plug hole 10101, the right side plate 103 includes a right main board body 10301 and a second card block 10302, the second card block 10302 is fixedly arranged at the upper end of the right main board body 10301, and the right main board body 10301 passes through the right plug hole 10102.

[0032] The left main board body 10201 has a left board slot 1 1020101 and a left board slot 2 1020102 on the right side, the right main board body 10301 has a right board slot 1 1030101 and a right board slot 2 1030102 on the left side, a rear board plug-in block 1 10401 is fixedly provided at the left end of the rear side board 104, a rear board plug-in block 2 10402 is fixedly provided at the right end of the rear side board 104, and a front board plug-in block 1 10401 is fixedly provided at the left end of the front side board 105. 0501, a front panel plug-in block 2 10502 is fixedly provided at the right end of the front side panel 105, a rear panel plug-in block 1 10401 is detachably installed in a left panel slot 1 1020101, a rear panel plug-in block 2 10402 is detachably installed in a right panel slot 1 1030101, a front panel plug-in block 1 10501 is detachably installed in a left panel slot 2 1020102, and a front panel plug-in block 2 10502 is detachably installed in a right panel slot 2 1030102.

[0033] The left end of the outer wall of the rear side panel 104 is sleeved with a first fixing plate 4, which is fixedly connected to the left main board body 10201 through a first fixing bolt 8; the right end of the outer wall of the rear side panel 104 is sleeved with a second fixing plate 5, which is fixedly connected to the right main board body 10301 through a second fixing bolt 9; the left end of the outer wall of the front side panel 105 is sleeved with a third fixing plate 6, which is fixedly connected to the left main board body 10201 through a third fixing bolt 10; the right end of the outer wall of the front side panel 105 is sleeved with a fourth fixing plate 7, which is fixedly connected to the right main board body 10301 through a fourth fixing bolt 11.

[0034] The combined design of the protective box 1 is highly flexible and maintainable. When a plate (top plate 101, left plate 102, right plate 103, rear plate 104 and front plate 105) is damaged, it only needs to be replaced without replacing the entire structure, which greatly saves time and cost.

[0035] Among them, the electrical components appearing in the text are all electrically connected to an external main controller and a power supply, and the main controller can be a conventional known device for control such as a computer.

[0036] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A novel installation protection device for a milling machine, comprising a protection box (1) and a protection cover (2), wherein the protection cover (2) is connected to an external collection box through an air suction pipe (3), and an exhaust fan is installed at the air suction pipe (3), characterized in that: The protective box (1) comprises a top plate (101) and side plates, wherein the side plates comprise a left side plate (102), a right side plate (103), a rear side plate (104) and a front side plate (105); the protective cover (2) is arranged on the top plate (101); a soundproof board layer five (16) and a soundproof board layer six (17) are arranged in the top plate (101); the soundproof board layer five (16) is arranged on the left side of the protective cover (2); the soundproof board layer six (17) is arranged on the right side of the protective cover (2); a soundproof board layer one (12) is arranged in the left side plate (102); a soundproof board layer two (13) is arranged in the right side plate (103); a soundproof board layer three (14) is arranged in the rear side plate (104); and a soundproof board layer four (15) is arranged in the front side plate (105).

2. A novel installation protection device for a milling machine as claimed in claim 1, characterized in that: The left end of the top plate (101) is provided with a left plug hole (10101), and the right end of the top plate (101) is provided with a right plug hole (10102); the left side plate (102) comprises a left main board body (10201) and a first card block (10202); the first card block (10202) is fixedly arranged at the upper end of the left main board body (10201); the left main board body (10201) passes through the left plug hole (10101); the right side plate (103) comprises a right main board body (10301) and a second card block (10302); the second card block (10302) is fixedly arranged at the upper end of the right main board body (10301); the right main board body (10301) passes through the right plug hole (10102).

3. A novel installation protection device for a milling machine as claimed in claim 2, characterized in that: The right side of the left main board body (10201) is provided with a left board slot 1 (1020101) and a left board slot 2 (1020102); the left side of the right main board body (10301) is provided with a right board slot 1 (1030101) and a right board slot 2 (1030102); the left end of the rear side board (104) is fixedly provided with a rear board plug-in block 1 (10401); the right end of the rear side board (104) is fixedly provided with a rear board plug-in block 2 (10402); the left end of the front side board (105) is fixedly provided with a front board plug-in block 1 (10501); 1), a front panel plug-in block 2 (10502) is fixedly provided at the right end of the front side panel (105), the rear panel plug-in block 1 (10401) is detachably installed in the left panel slot 1 (1020101), the rear panel plug-in block 2 (10402) is detachably installed in the right panel slot 1 (1030101), the front panel plug-in block 1 (10501) is detachably installed in the left panel slot 2 (1020102), and the front panel plug-in block 2 (10502) is detachably installed in the right panel slot 2 (1030102).

4. A novel installation protection device for a milling machine as claimed in claim 3, characterized in that: A first fixing plate (4) is sleeved on the left end of the outer wall of the rear side plate (104), and the first fixing plate (4) is fixedly connected to the left main board body (10201) via a first fixing bolt (8); a second fixing plate (5) is sleeved on the right end of the outer wall of the rear side plate (104), and the second fixing plate (5) is fixedly connected to the right main board body (10301) via a second fixing bolt (9); a third fixing plate (6) is sleeved on the left end of the outer wall of the front side plate (105), and the third fixing plate (6) is fixedly connected to the left main board body (10201) via a third fixing bolt (10); a fourth fixing plate (7) is sleeved on the right end of the outer wall of the front side plate (105), and the fourth fixing plate (7) is fixedly connected to the right main board body (10301) via a fourth fixing bolt (11).

5. A novel installation protection device for a milling machine as claimed in claim 4, characterized in that: The soundproof board layer one (12), the soundproof board layer two (13), the soundproof board layer three (14), the soundproof board layer four (15), the soundproof board layer five (16) and the soundproof board layer six (17) are all made of metal perforated sound-absorbing panels.

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