CN209406463U - A kind of blimp for grinding machine - Google Patents

Abstract

A kind of to be related to the blimp for grinding machine of blimp technical field, including being capable of frame body and puigging；Frame body includes corresponding the first frame for surrounding grinding machine roller and corresponding the second frame for surrounding grinding machine driving motor, and the first frame corresponds to fixed Combination by the cuboid framework of bottom and the arched framework at top and forms；The both ends of the surface of cuboid framework respectively correspond mill feeding mouth and discharge port is equipped with opening, and the one side of cuboid framework is equipped with two and fans the door-plate that can correspond to folding, another side is correspondingly connected with the second frame by hook, and the inside face in addition to the first frame and the second frame joint face is equipped with puigging；The puigging includes soundproof plate, sound-isolating sponge and perforated plate, and the lateral surface of perforated plate and the inside face of the first, second frame are correspondingly connected with, and the medial surface of perforated plate passes through sound-isolating sponge close connection corresponding with the lateral surface of soundproof plate；The present apparatus is a kind of not only cheap, but also has good soundproof effect, and sound arrester easy to dismantle.

Description

A kind of blimp for grinding machine

Technical field

The utility model relates to blimp technical fields, more particularly, to a kind of blimp for grinding machine.

Background technique

Well known, grinding machine can generate very big noise at work, and noise pollution worker will be generated it is many negative Mood, and the attention of worker is made to be difficult to concentrate, to influence work task efficiency, and then lead to production efficiency significantly It reduces；There is the method for noise when tradition reduces grinding machine work: progress noise reduction is isolated in grinding machine by building brick mix structure soundproof room, but Be this method cost it is higher, when occupying hall space and grinding machine and being transferred out of soundproof room, need to remove septum primum tone chamber and rebuild, It is time-consuming and laborious；By wrapping up industrial felt in the outer surface of grinding machine roller, and the outside package sheet metal of industrial felt is dropped It makes an uproar, although this method does not take up space, and cheap, the noise reduction effect of this method is poor；By in grinding machine roller Inner barrel is laid with elastic lining plate and carries out noise reduction, but the cost of this method is equally more high, and to the dimension of elastic lining plate Shield is more inconvenient；Therefore, need currently on the market a kind of not only cheap, but also have good soundproof effect, and it is easy to dismantle every Mixer.

Summary of the invention

In order to overcome the shortcomings in the background art, the utility model discloses a kind of blimps for grinding machine.

For achieving the above object, the utility model adopts the following technical solution:

A kind of blimp for grinding machine, including being capable of frame body and puigging；The frame body includes corresponding packet The first frame and corresponding the second frame for surrounding grinding machine driving motor of grinding machine roller are enclosed, first frame is by the rectangular of bottom Body frame and the arched framework at top correspond to fixed Combination and form；The both ends of the surface of the cuboid framework respectively correspond mill feeding Mouth and discharge port are equipped with opening, and the one side of cuboid framework is equipped with two and fans the door-plate that can correspond to folding, cuboid framework Another side and the second frame be correspondingly connected with by hook, first frame and the second frame are in addition to the two joint face Inside face is equipped with puigging；The puigging includes soundproof plate, sound-isolating sponge and perforated plate, the lateral surface of perforated plate and the One, the inside face of the second frame is correspondingly connected with, and the medial surface of perforated plate is corresponding with the lateral surface of soundproof plate tight by sound-isolating sponge Close connection.

Preferably, the opening portion of the first frame both ends of the surface be equipped be made of deadening fabric and sound-isolating sponge it is soft Sound insulation curtain.

Preferably, puigging set by the first frame both ends of the surface is soft sound insulation curtain.

Preferably, first frame and the exterior face of the second frame roof are symmetrically arranged with multiple hoisting rings.

Preferably, the punching rate of the perforated plate is 16-20%.

Due to the adoption of the technical scheme as described above, the utility model has the following beneficial effects:

A kind of blimp for grinding machine disclosed by the utility model will be ground by the sealed connection of frame and puigging Machine and grinding machine driving motor surround, therefore, when grinding machine and grinding machine driving motor in the running, the noise generated is outside The noise reduction of puigging will be undergone in communication process, wherein noise reduction process of the noise in puigging is that noise passes through perforation first Through-hole in plate plate face enters sound-isolating sponge, and since sound-isolating sponge possesses the micropore being interlinked to the outside in very much, noise is entering micropore When by adhesion resistance, noise is scattered in micropore, reflects, is overlapped mutually, is collided later, thus make noise acoustic wave energy turn Thermal energy is turned to, and then the intensity of acoustic wave of noise is allowed to weaken, the wave volume for eventually passing through soundproof plate will reach in normal value The purpose of noise reduction；In addition, the hoisting ring can be correspondingly connected with the hanging ring of loop wheel machine, thus the first frame after mobile disassembly With the second frame；As needed, the opening shape as set by the first frame is irregular, the sound insulation that face where opening uses Layer need to customize, make it is relatively complicated, and use sound insulation curtain carry out sound insulation, it is not only easy to make, but also because sound insulation curtain material compared with It is soft, can better abutted equipment, avoid the frame rigid contact due to sound insulation outer cover and grinding machine and lead to noise transmission, thus There is the case where noise leaks.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of puigging.

In figure: 1, the first frame；2, the second frame；3, puigging；4, door-plate；5, it links up with；6, hoisting ring.

Specific embodiment

By the following examples can detailed explanation the utility model, open the purpose of this utility model is intended to protect All technological improvements in the scope of the utility model.

A kind of blimp for grinding machine in conjunction with described in attached drawing 1-2, including being capable of frame body and puigging；The frame Frame ontology includes corresponding the first frame 1 and corresponding the second frame 2 for surrounding grinding machine driving motor for surrounding grinding machine roller, and described the One frame 1 corresponds to fixed Combination by the cuboid framework of bottom and the arched framework at top and forms；The two of the cuboid framework End face respectively corresponds mill feeding mouth and discharge port is equipped with opening, as needed, the opening portion of 1 both ends of the surface of the first frame It is equipped with the soft sound insulation curtain being made of deadening fabric and sound-isolating sponge, the noise that can prevent grinding machine roller from generating is let out by opening Expose this blimp, to further increase the soundproof effect of this blimp；Also, set by 1 both ends of the surface of the first frame Puigging 3 be soft sound insulation curtain, the opening shape as set by the first frame 1 is irregular, opening where face use every Sound-absorbing layer 3 needs to customize, and production is relatively complicated, and sound insulation curtain is used to carry out sound insulation, not only easy to make, but also because of the material of sound insulation curtain It is softer, can better abutted equipment, avoid the frame rigid contact due to sound insulation outer cover and grinding machine and lead to noise transmission, from And there is the case where noise leaks；

And the one side of cuboid framework is equipped with two and fans the door-plate 4 that can correspond to folding, and after which opens, Neng Goufang Just worker clears up and repairs to the grinding machine in blimp, and another side is correspondingly connected with the second frame 2 by hook 5, from And making 2 separate structure of the first frame 1 and the second frame, worker can tie up grinding machine driving motor after removing hook 5 It repairs and regularly checks work；The inside face of first frame 1 and the second frame 2 in addition to the two joint face is equipped with sound insulation Layer 3, i.e. the first frame are equipped with the interior of the inside face of door-plate side, the arched framework inside face of the first frame roof and the second frame Portion face is equipped with puigging；In addition, the top of first frame 1 and the second frame 2 is equipped with multiple hoisting rings 6, pass through lifting Ring 6 and the hanging ring of loop wheel machine are correspondingly connected with, so as to flexibly move the first frame 1 and the second frame 2 after disassembly；The sound insulation Layer 3 includes soundproof plate, sound-isolating sponge and perforated plate, and the lateral surface of perforated plate and the inside face of the first, second frame are correspondingly connected with, The medial surface of perforated plate passes through perforated plate plate face by sound-isolating sponge close connection corresponding with the lateral surface of soundproof plate, first noise On through-hole enter sound-isolating sponge, since sound-isolating sponge possesses the micropores being interlinked to the outside in very much, noise when entering micropore by Adhesion resistance, noise is scattered in micropore, reflects, is overlapped mutually, is collided later, so that the acoustic wave energy of noise be made to be converted into heat Can, and then the intensity of acoustic wave of noise is allowed to weaken, the wave volume for eventually passing through soundproof plate will reach noise reduction in normal value Purpose, as needed, the punching rate of the perforated plate are that punching rate can be set as 19% as needed by 16-20%, so as to Puigging 3 is enough set to reach optimal noise reduction effect.

The non-detailed portion of the utility model is the prior art.

Claims (5)

1. a kind of blimp for grinding machine, it is characterized in that: comprising being capable of frame body and puigging；The frame body includes Corresponding the first frame (1) for surrounding grinding machine roller and corresponding the second frame (2) for surrounding grinding machine driving motor, first frame (1) fixed Combination is corresponded to by the cuboid framework of bottom and the arched framework at top to form；The both ends of the surface of the cuboid framework The inlet port and outlet port for respectively corresponding grinding machine are equipped with opening, and the one side of cuboid framework can correspond to folding equipped with two fans Door-plate (4), the another side of cuboid framework and the second frame (2) are correspondingly connected with by linking up with (5), first frame (1) and inside face of the second frame (2) in addition to the two is correspondingly connected with face is equipped with puigging (3)；The puigging (3) includes Soundproof plate, sound-isolating sponge and perforated plate, the lateral surface of perforated plate and the inside face of the first, second frame are correspondingly connected with, perforated plate Medial surface by sound-isolating sponge it is corresponding with the lateral surface of soundproof plate closely connect.

2. blimp as described in claim 1, it is characterized in that: the opening portion of first frame (1) both ends of the surface is equipped with The soft sound insulation curtain being made of deadening fabric and sound-isolating sponge.

3. blimp as claimed in claim 2, it is characterized in that: puigging (3) set by first frame (1) both ends of the surface is Soft sound insulation curtain.

4. blimp as described in claim 1, it is characterized in that: the outside at the top of first frame (1) and the second frame (2) Face is symmetrically arranged with multiple hoisting rings (6).

5. blimp as described in claim 1, it is characterized in that: the punching rate of the perforated plate is 16-20%.