Energy-saving and noise-reducing device for machining center

Abstract

The utility model relates to the technical field of energy conservation and noise reduction, and discloses an energy conservation and noise reduction device for a machining center, which comprises a sound insulation cover, a hinge is fixedly connected to the surface of the sound insulation cover through threads, a sound insulation door is fixedly connected to one side of the hinge, and a sliding assembly is fixedly connected to the interior of the sound insulation cover. An access door is slidably connected to the interior of the sliding assembly, and a base is fixedly connected to the bottom of the sound insulation cover. According to the energy-saving noise reduction device for the machining center, by arranging the damping assembly and the sound insulation assembly, a damping plate is placed at the bottom of the base so as to provide a good supporting and damping foundation, a spring is installed in a fixing block, a damping rod is arranged on one side of the spring, and the damping rod absorbs and disperses energy, so that the effects of damping and noise reduction are achieved; the transmission of vibration generated during the operation of the equipment to the surrounding environment is effectively reduced, and the influence of noise and vibration on operators and surrounding equipment is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to energy -conserving and noise reduction technical field especially relates to a machining center is with energy -consaving and noise reduction device. BACKGROUND

[0002] Machining center noise reduction plays a vital role in modern manufacturing, long-term exposure to high-decibel noise environment can cause irreversible damage to the hearing of workers, even cause tinnitus, hearing loss and other occupational diseases. Machining center noise reduction measures reduce noise generation and propagation, create a relatively quiet working environment for employees, effectively protect the hearing health of employees, in some cases, noise may mask the sound of mechanical failure or warning signals, increase the risk of accidents. Through noise reduction processing, these important sounds can be more clearly audible, improve employee awareness of potential hazards, and thus ensure production safety.

[0003] The existing noise reduction device is inconvenient to create a relatively quiet working environment when the device is in use.

[0004] After searching the existing patent: a kind of initiative metal cutting with numerical control machining center noise reduction device (publication number: CN114131417A) including numerical control machining center and intelligent noise reduction system, the numerical control machining center includes shell, control panel is fixedly installed on the right side of the shell, indicator light is fixedly installed on the left side of the shell, workbench is fixedly installed in the shell, tool magazine is fixedly installed above the workbench, motor is fixedly installed in the tool magazine, workpiece clamping mechanism is fixedly installed on the left side of the workbench, the workpiece clamping mechanism has left and right movement function, electronic detector is fixedly installed in front of the tool magazine, scanner is fixedly installed in front of the electronic detector, the intelligent noise reduction system is electrically connected with motor, control panel, electronic detector, scanner, noise reduction mechanism, workpiece clamping mechanism respectively, the present application has the characteristics of intelligently eliminating current sound and judging workpiece processing state.

[0005] The above-mentioned patent has the advantages of intelligently eliminating current sound and judging workpiece processing state, but it is inconvenient to create a relatively quiet working environment.

[0006] Therefore, it is necessary to invent a machining center energy-saving and noise reduction device to solve the above problems. CONTENT OF UTILITY MODEL

[0007] (1) technical problems solved

[0008] The machining center energy-saving and noise-reducing device has high practicability, simple structure and can be operated simply, and solves the problem that a relatively quiet working environment cannot be created in the prior art.

[0009] (II) Technical solutions

[0010] To achieve the above object, the utility model discloses the following technical scheme: a machining center energy-saving and noise-reducing device, including the soundproof cover, the surface of soundproof cover is connected with the hinge through screw fixing, the side fixed connection of hinge has soundproof door, the inside fixed connection of soundproof cover has sliding assembly, the inside sliding connection of sliding assembly has the access door, the bottom fixed connection of soundproof cover has base, the top of base is provided with damping shock attenuation component, the inside fixed connection of soundproof cover has sound insulation component, the surface fixed connection of sound insulation component has sound absorption strip, the surface fixed connection of sound absorption strip has collection box, the side fixed connection of collection box has dust removal component, the side fixed connection of dust removal component has dust absorption plate.

[0011] As a further scheme of the utility model, the sliding assembly includes a slide rail fixedly connected inside the soundproof cover, a plurality of groups of ground wheels are slidably connected inside the slide rail, a guide block is fixedly connected to one side of the ground wheels, and the access door is fixedly connected to the top of the guide block, so that the soundproof cover can be conveniently opened and closed.

[0012] As a further scheme of the utility model, a sealing rubber strip is fixedly connected around the access door, the sealing rubber strip is made of rubber, and an observation window is fixedly connected to the surface of the access door, so that the working state or equipment condition inside the machining center can be directly observed, and the safety and convenience of operation are improved.

[0013] As a further scheme of the utility model, the damping shock attenuation component includes a shock attenuation plate arranged at the bottom of the base, and a fixed block is threadedly connected to the top of the shock attenuation plate through a screw, so that the spring can be fixedly connected.

[0014] As a further scheme of the utility model, a spring is arranged inside the fixed block, and a damping rod is fixedly connected to one side of the spring, so that the damping rod can absorb and disperse energy and reduce the influence of vibration on the equipment itself and the surrounding environment.

[0015] As a further scheme of the utility model, the sound insulation assembly comprises a sound absorption layer fixedly connected to the inside of the sound insulation cover, the material of the sound absorption layer is mineral wool, one side of the sound absorption layer is fixedly connected with a damping layer, the material of the damping layer is fiber fabric soaked with pitch damping glue, one side of the damping layer is fixedly connected with a plate layer, and the material of the plate layer is high-density fiberboard.

[0016] As a further scheme of the utility model, the dust removal assembly comprises a filter screen fixedly connected to the inside of the collecting box, the surface of the filter screen is fixedly connected with a vibrating sheet, one side of the filter screen is provided with an electrode sheet, and one side of the electrode sheet is fixedly connected with a power supply, so that the electrode sheet can be provided with electric energy to generate an electrostatic field.

[0017] As a further scheme of the utility model, the sound insulation cover is provided with a ventilation hole in the top, and a fan is threadedly connected in the ventilation hole, so that the inside of the sound insulation cover can be ventilated and air circulation and hot air discharge are facilitated.

[0018] (Three) beneficial effects

[0019] The utility model provides a kind of energy-saving noise reduction device for machining center, with following beneficial effects:

[0020] 1、the energy-saving noise reduction device for machining center, by the setting of damping shock-absorbing component and sound insulation assembly, shock-absorbing plate is placed in the bottom of base, to provide good support and shock-absorbing basis, spring is installed in the inside of fixed block, one side of the spring is provided with damping rod, and damping rod absorbs and disperses energy, to achieve the effect of vibration and noise reduction, effectively reduce the vibration generated when equipment operates to the transmission to surrounding environment, reduce the influence of noise and vibration to operator and surrounding equipment.

[0021] 2、the energy-saving noise reduction device for machining center, by the setting of sound insulation assembly, sound insulation cover is fixedly connected with sound absorption layer in the inside, sound absorption layer adopts mineral wool material, with good sound absorption performance, damping layer is made of fiber fabric soaked with pitch damping glue, can further inhibit the propagation and reflection of noise, plate layer is made of high-density fiberboard, not only has good sound insulation performance, but also can provide structural support for sound insulation cover, reduce the resource consumption caused by frequent maintenance or replacement of sound insulation material, to achieve the effect of energy saving and reducing energy consumption, reduce the noise generated when equipment operates, provide a more quiet working environment for operator

[0022] 3、The energy-saving and noise-reducing device for machining center, through the setting of the dust removal assembly, when the power supply starts, the electrode sheet will generate an electrostatic field, the fine dust particles in the gas will be charged when passing through the electric field, and will be adsorbed on the electrode sheet due to the action of electrostatic force, thereby further improving the dust removal efficiency, the filter screen can intercept and capture the dust particles in the gas, the vibrating sheet loosens and falls off the dust particles on the filter screen by generating mechanical vibration, realizes the automatic dust removal function, can efficiently remove the dust particles in the gas, and keeps the air clean. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a whole structure schematic view of the utility model;

[0024] Figure 2 It is a decomposition structure schematic view of the utility model;

[0025] Figure 3 It is a sliding assembly structure schematic view of the utility model;

[0026] Figure 4 It is a damping shock-absorbing assembly structure schematic view of the utility model;

[0027] Figure 5 It is a sound insulation assembly structure schematic view of the utility model;

[0028] Figure 6 It is a dust removal assembly structure schematic view of the utility model.

[0029] In the drawing: 1, sound insulation cover; 2, hinge; 3, sound insulation door; 4, sliding assembly; 401, sliding rail; 402, ground wheel; 403, guide block; 5, access door; 6, sealing rubber strip; 7, observation window; 8, base; 9, damping shock-absorbing assembly; 901, shock-absorbing plate; 902, fixed block; 903, spring; 904, damping rod; 10, sound insulation assembly; 1001, sound absorption layer; 1002, damping layer; 1003, plate layer; 11, sound absorption strip; 12, collection box; 13, dust removal assembly; 1301, filter screen; 1302, vibrating sheet; 1303, electrode sheet; 1304, power supply; 14, dust absorption plate; 15, fan. DETAILED DESCRIPTION

[0030] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0031] Please refer to Figures 1 to 6The utility model provides a kind of technical scheme: an energy-saving and noise-reducing device for machining center, including sound shield 1, the surface of sound shield 1 is connected with hinge 2 by thread fixedly, the side fixed connection of hinge 2 has soundproof door 3, the inside fixed connection of sound shield 1 has sliding assembly 4, the inside sliding connection of sliding assembly 4 has access door 5, the bottom fixed connection of sound shield 1 has base 8, the top of base 8 is provided with damping shock-absorbing component 9, the inside fixed connection of sound shield 1 has sound insulation component 10, the surface fixed connection of sound insulation component 10 has sound absorption strip 11, the surface fixed connection of sound absorption strip 11 has collection box 12, the side fixed connection of collection box 12 has dust removal component 13, the side fixed connection of dust removal component 13 has dust absorption plate 14;

[0032] Please refer to Figure 3 , sliding assembly 4 includes fixedly connected in the inside fixed connection of sound shield 1 sliding rail 401, the inside sliding connection of sliding rail 401 has several groups of ground wheels 402, the side fixed connection of ground wheel 402 has guide block 403, the top fixed connection of guide block 403 has access door 5, by the setting of access door 5, it plays the role of opening and closing sound shield 1;

[0033] Please refer to Figure 3 , the periphery fixed connection of access door 5 has sealing rubber strip 6, the material of sealing rubber strip 6 is rubber, the surface fixed connection of access door 5 has observation window 7, by the setting of observation window 7, it plays the role of directly observing the working state or equipment condition in the inside of machining center, improves the security and the convenience of operation;

[0034] Please refer to Figure 4 , damping shock-absorbing component 9 includes the shock-absorbing plate 901 of setting in the bottom of base 8, the top fixed connection of shock-absorbing plate 901 has fixed block 902 by screw thread, by the setting of fixed block 902, it plays the role of fixedly connected spring 903;

[0035] Please refer to Figure 4 , the inside fixed connection of fixed block 902 has spring 903, the side fixed connection of spring 903 has damping rod 904, by the setting of damping rod 904, it plays the role of absorbing and dispersing energy, reducing the influence of vibration on equipment itself and surrounding environment;

[0036] Please refer to Figure 5 , sound insulation component 10 includes fixedly connected in the inside fixed connection of sound shield 1 sound absorption layer 1001, the material of sound absorption layer 1001 is mineral wool, the side fixed connection of sound absorption layer 1001 has damping layer 1002, the material of damping layer 1002 is pitch damping glue impregnated fiber fabric, the side fixed connection of damping layer 1002 has board layer 1003, the material of board layer 1003 is high-density fiberboard, by the setting of board layer 1003, it plays the role of providing firm support and protection, enhancing sound insulation effect.

[0037] Please refer to Figure 6 The dust removal assembly 13 comprises a filter screen 1301 fixedly connected to the inside of the collecting box 12, the surface of the filter screen 1301 is fixedly connected with a vibrating sheet 1302, one side of the filter screen 1301 is provided with an electrode sheet 1303, one side of the electrode sheet 1303 is fixedly connected with a power supply device 1304, through the setting of the power supply device 1304, the electrode sheet 1303 is provided with electric energy, so that an electrostatic field is generated.

[0038] Please refer to Figure 2 The soundproof cover 1 is provided with a ventilation hole in the top, and a fan 15 is threadedly connected in the ventilation hole, through the setting of the fan 15, the inside of the soundproof cover 1 is circulated, and hot air is discharged.

[0039] In the utility model, the working steps of the device are as follows:

[0040] The first step is to place the damping plate 901 at the bottom of the base 8 to provide good support and damping foundation, and install the spring 903 in the fixed block 902, and the side of the spring 903 is fixedly connected with the damping rod 904, the damping rod 904 absorbs and disperses energy, reduces the influence of vibration on the equipment itself and the surrounding environment;

[0041] The second step is that the soundproof cover 1 is fixedly connected with the sound-absorbing layer 1001, the sound-absorbing layer 1001 is made of mineral wool material and has good sound-absorbing performance, the damping layer 1002 is made of fiber fabric soaked with asphalt damping glue, can further inhibit the propagation and reflection of noise, and the plate layer 1003 is made of high-density fiberboard, not only has good sound insulation performance, but also can provide structural support for the soundproof cover 1;

[0042] The third step is that when the power supply device 1304 is started, the electrode sheet 1303 generates an electrostatic field and is adsorbed on the electrode sheet 1303 due to the action of electrostatic force, the filter screen 1301 can intercept and capture dust particles in the gas, the vibrating sheet 1302 generates mechanical vibration, so that the dust particles on the filter screen 1301 are loosened and fall off, realizing the automatic dust removal function;

[0043] The fourth step is that the ground wheel 402 slides in the sliding rail 401, drives the guide block 403 and the maintenance door 5 to move along the specified direction, so that the maintenance door 5 is easily opened.

[0044] It should be noted that the device structure and the drawings of the present application mainly describe the principle of the present application, and the setting of the power mechanism, power supply system and control system of the device is not completely described, and under the premise of understanding the principle of the above-mentioned application by the person skilled in the art, the specific of the power mechanism, power supply system and control system can be clearly known, and the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art.

[0045] The standard parts used can be purchased from the market, and can be ordered according to the description and drawings, the specific connection mode of each part adopts the conventional screw, rivet, welding and other conventional means in the prior art, the mechanical, parts and equipment adopt the conventional type in the prior art, and the components known by the person skilled in the art, the structure and principle thereof can be known by the person skilled in the art through technical manual or through conventional experimental method.

[0046] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An energy-saving and noise-reducing device for machining center, comprising a soundproof cover (1), characterized in that: The surface of the soundproof cover (1) is fixedly connected with a hinge (2) through screw connection, one side of the hinge (2) is fixedly connected with a soundproof door (3), the inside of the soundproof cover (1) is fixedly connected with a sliding assembly (4), the inside of the sliding assembly (4) is slidably connected with an inspection door (5), the bottom of the soundproof cover (1) is fixedly connected with a base (8), the top of the base (8) is provided with a damping shock absorption assembly (9), the inside of the soundproof cover (1) is fixedly connected with a sound insulation assembly (10), the surface of the sound insulation assembly (10) is fixedly connected with a sound absorption strip (11), the surface of the sound absorption strip (11) is fixedly connected with a collection box (12), one side of the collection box (12) is fixedly connected with a dust removal assembly (13), one side of the dust removal assembly (13) is fixedly connected with a dust absorption plate (14).

2. The energy-saving and noise-reducing device for machining center according to claim 1, characterized in that: The sliding assembly (4) includes a sliding rail (401) fixedly connected in the soundproof cover (1), a plurality of groups of ground wheels (402) are slidably connected in the sliding rail (401), one side of the ground wheel (402) is fixedly connected with a guide block (403), the top of the guide block (403) is fixedly connected with the inspection door (5).

3. The energy saving and noise reducing device for machining center according to claim 1, characterized in that: The periphery of the inspection door (5) is fixedly connected with a sealing rubber strip (6), the sealing rubber strip (6) is made of rubber, and the surface of the inspection door (5) is fixedly connected with an observation window (7).

4. The energy-saving and noise-reducing device for machining center according to claim 1, characterized in that: The damping shock absorption assembly (9) comprises a damping plate (901) arranged at the bottom of the base (8), and a fixed block (902) is threadedly connected to the top of the damping plate (901) through screws.

5. The energy saving and noise reducing device for machining center according to claim 4, characterized in that: The inside of the fixed block (902) is provided with a spring (903), and one side of the spring (903) is fixedly connected with a damping rod (904).

6. The energy saving and noise reducing device for machining center according to claim 1, characterized in that: The sound insulation assembly (10) comprises a sound absorption layer (1001) fixedly connected in the soundproof cover (1), the sound absorption layer (1001) is made of mineral wool, one side of the sound absorption layer (1001) is fixedly connected with a damping layer (1002), the damping layer (1002) is made of fiber fabric impregnated with asphalt damping glue, one side of the damping layer (1002) is fixedly connected with a board layer (1003), and the board layer (1003) is made of high-density fiber board.

7. The energy saving and noise reducing device for machining center according to claim 1, characterized in that: The dust removal assembly (13) comprises a filter screen (1301) fixedly connected in the collection box (12), a vibrating reed (1302) is fixedly connected to the surface of the filter screen (1301), an electrode sheet (1303) is arranged on one side of the filter screen (1301), and a power supply device (1304) is fixedly connected to one side of the electrode sheet (1303).

8. The energy saving and noise reducing device for machining center according to claim 1, characterized in that: A ventilation hole is formed in the top of the soundproof cover (1), and a fan (15) is threadedly connected in the ventilation hole.

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