CN217019663U - Noise reduction device of cylindrical surface grinding and polishing machine - Google Patents

Abstract

The utility model discloses a noise reduction device of a cylindrical surface grinding and polishing machine, which comprises a grinding and polishing machine body, a polishing mechanism and a noise reduction plate, wherein the polishing mechanism is arranged at the top of the grinding and polishing machine body, the top side end of the grinding and polishing machine body is connected with an operating device through a support, a fixing pin is arranged at the corner end of the bottom of the grinding and polishing machine body, the noise reduction plate is arranged on the periphery of the grinding and polishing machine body, a sound insulation plate is fixedly arranged at the inner side of the noise reduction plate, sound absorption cotton is filled between the noise reduction plate and the sound insulation plate, a sound insulation pad is bonded at the inner side end of the sound insulation plate, the corner end of the noise reduction plate is connected with a positioning bolt through a thread, and a metal gasket is embedded at the outer end of the positioning bolt. This device of making an uproar falls in face of cylinder grinding and polishing machine, the board of making an uproar falls in the quick manual dismouting of being convenient for, can the inside noise of effectual reduction equipment, production demand in can the workshop avoids the noise too big workman's hearing impaired that leads to for the installation is more firm, can prevent that the noise from leaking, and is effectual.

Description

Noise reduction device of cylindrical surface grinding and polishing machine

Technical Field

The utility model relates to the technical field of grinding and polishing machines, in particular to a noise reduction device of a cylindrical surface grinding and polishing machine.

Background

The cylindrical surface grinding and polishing machine realizes the sample preparation processes of rough grinding, fine grinding, rough polishing and fine polishing of a user through the grinding disc and different grinding and polishing media, and the machine is simple in operation, economical and practical.

At present, the noise reduction device of the existing cylindrical surface grinding and polishing machine has the following problems: the grinding and polishing machine has the advantages that the noise in the machining process is high, the production requirement in a workshop cannot be met, the hearing of workers is damaged due to the excessive noise, the machining efficiency of equipment is reduced, and the noise reduction device is inconvenient to directly disassemble and assemble outside the grinding and polishing machine and is inconvenient to use. For this reason, a corresponding technical scheme needs to be designed for solution.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a noise reduction device of a cylindrical surface grinding and polishing machine, which solves the technical problems that the noise of the grinding and polishing machine in the processing process is high, the production requirement in a workshop cannot be met, the hearing of workers is damaged due to excessive noise, the processing efficiency of equipment is reduced, the noise reduction device is inconvenient to directly disassemble and assemble outside the grinding and polishing machine, and the use is inconvenient.

(II) technical scheme

In order to realize the purpose, the utility model is realized by the following technical scheme: the utility model provides a face of cylinder grinds throws machine of making an uproar device of falling, is including grinding the throwing machine body, polishing mechanism and falling the board of making an uproar, polishing mechanism install in grind the top of throwing the machine body, the top side of grinding the throwing machine body has controlling device through leg joint, the bottom corner end of grinding the throwing machine body is equipped with fixed foot, it locates to fall the board of making an uproar the a week of grinding the throwing machine body, the inboard of falling the board of making an uproar is fixed and is equipped with the acoustic baffle, it has the sound of inhaling cotton to fill between board and the acoustic baffle of making an uproar to fall, the medial extremity bonding of acoustic baffle has the acoustic celotex pad, the corner end of falling the board of making an uproar has positioning bolt through threaded connection, positioning bolt's outer end is inlayed and is had the metal gasket.

Preferably, the lateral part of the grinding and polishing machine body is connected with a cabinet door through a hinge, and heat dissipation holes are formed in the middle end of the cabinet door.

Preferably, the corner end of the bottom of the grinding and polishing machine body is connected with an adjusting pad through threads, and a rubber pad is fixedly arranged at the bottom of the adjusting pad.

Preferably, the noise reduction plate is of a steel plate structure, and the sound insulation plate is of a vacuum sound insulation glass structure.

(III) advantageous effects

(1) This face of cylinder is ground and is thrown machine of making an uproar device of falling, through the board of making an uproar that falls of installing at the mill machine body a week through positioning bolt, the quick manual dismouting of being convenient for, high durability and convenient use, through the board of making an uproar and the sound absorption cotton of packing between the sound insulation board of falling, can effectual reduction equipment inside noise, production demand in can the workshop, it is impaired to avoid the too big workman's hearing that leads to of noise, and through the acoustic celotex pad that bonds at sound insulation board medial extremity, make the installation more firm, can prevent that the noise from leaking, and is effectual.

(2) This face of cylinder is ground and is thrown machine and fall device of making an uproar, effectual switching cabinet door are maintained and are ground the inside spare part of throwing machine body, and the radiating effect is good, and the outrigger is whole, but height-adjusting, and it is effectual to give sound insulation, and material intensity is high, durable.

Drawings

FIG. 1 is a schematic side view of the present invention;

FIG. 2 is a front view of the lower end of the present invention;

fig. 3 is a schematic diagram of the internal structure of the noise reduction plate of the present invention.

In the figure, the polishing machine comprises a polishing machine body 1, a polishing mechanism 2, a noise reduction plate 3, an operation device 4, a cabinet door 5, a fixing pin 6, an adjusting pad pin 7, a sound insulation plate 8, sound absorption cotton 9, a sound insulation pad 10, a positioning bolt 11 and a metal gasket 12.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the utility model provides a technical solution: a cylindrical surface grinding and polishing machine noise reduction device comprises a grinding and polishing machine body 1, a polishing mechanism 2 and a noise reduction plate 3, wherein the polishing mechanism 2 is installed at the top of the grinding and polishing machine body 1, semi-cylindrical surface polishing and fine grinding of a metal mold can be directly and efficiently carried out, the side end of the top of the grinding and polishing machine body 1 is connected with an operation device 4 through a support, intelligent operation and control are carried out, a fixing pin 6 is arranged at the corner end of the bottom of the grinding and polishing machine body 1, the grinding and polishing machine body 1 is stably supported, the noise reduction plate 3 is arranged on the periphery of the grinding and polishing machine body 1, a sound insulation plate 8 is fixedly arranged on the inner side of the noise reduction plate 3, sound absorption cotton 9 is filled between the noise reduction plate 3 and the sound insulation plate 8, a sound insulation pad 10 is bonded to the inner side end of the sound insulation plate 8, a positioning bolt 11 is connected to the corner end of the noise reduction plate 3 through a thread, a metal gasket 12 is embedded to the outer end of the positioning bolt 11, making the installation more secure.

Further improved, the lateral part of the grinding and polishing machine body 1 is connected with a cabinet door 5 through a hinge, heat dissipation holes are formed in the middle end of the cabinet door 5, the cabinet door can be directly opened and closed to maintain and repair equipment, and heat dissipation is convenient.

In a further improvement mode, the corner end of the bottom of the grinding and polishing machine body 1 is connected with an adjusting pad foot 7 through threads, and a rubber pad is fixedly arranged at the bottom of the adjusting pad foot 7, so that the grinding and polishing machine is stable and anti-skidding, and is convenient to directly rotate to adjust the height.

Specifically, the noise reduction plate 3 is of a steel plate structure, high in strength and high in hardness, the sound insulation plate 8 is of a vacuum sound insulation glass structure, the noise absorption effect is good, and the sound insulation capacity is enhanced.

The working principle is as follows: adopt positioning bolt 11 and metal gasket 12 to run through and fall 3 overall positioning of board of making an uproar and install in grinding and throwing machine body 1 outside, fall the sound cotton 9 of inhaling of packing between board of making an uproar 3 and the sound insulating board 8 can the inside noise of effectual reduction equipment, can the production demand in the workshop, avoid the too big workman's hearing impaired that leads to of noise, sound insulation pad 10 is made through nanotechnology by one deck thickness 4 mm's high density glue even polyethylene foaming, have the especially good sound and block the effect, can most effectually isolated striking noise and airborne noise, long service life, make the installation more firm, can prevent that the noise from leaking, be applicable to optical glass, quartzy, the crystal, the half cylinder of metal mold, the polishing of face of cylinder and the production of finish grinding processing.

The utility model relates to a grinding and polishing machine body 1, a polishing mechanism 2, a noise reduction plate 3, an operating device 4, a cabinet door 5, a fixing pin 6, an adjusting pad pin 7, a sound insulation plate 8, sound absorption cotton 9, a sound insulation pad 10, a positioning bolt 11 and a metal gasket 12, wherein the components are all universal standard components or components known by technicians in the field, and the structures and principles of the components can be known by technical manuals or conventional experimental methods. Convenient to use, through the sound cotton of inhaling that fills between the board of making an uproar and the sound insulation board of falling, the inside noise of noise reduction equipment that can be effectual, production demand in can the workshop avoids the too big workman's hearing impaired that leads to of noise to through the sound insulation pad that bonds at sound insulation board medial extremity, make the installation fastening more, can prevent that the noise from leaking, it is effectual. This face of cylinder is ground and is thrown machine and fall device of making an uproar, effectual switching cabinet door are maintained and are ground the inside spare part of throwing machine body, and the radiating effect is good, and the outrigger is whole, but height-adjusting, and it is effectual to give sound insulation, and material intensity is high, durable.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. The utility model provides a device of making an uproar falls in face of cylinder grinding and polishing machine, is thrown quick-witted body (1), polishing mechanism (2) and is fallen board (3) of making an uproar, its characterized in that including grinding: polishing mechanism (2) install in the top of throwing machine body (1) is ground, the top side of throwing machine body (1) is ground through leg joint has controlling device (4), the bottom corner end of throwing machine body (1) is equipped with fixed foot (6) to the mill, it locates to fall board (3) grind a week of throwing machine body (1), the inboard of falling board (3) is fixed and is equipped with sound insulation board (8), it has sound absorption cotton (9) to fill between board (3) and sound insulation board (8) to fall, the medial extremity of sound insulation board (8) bonds and has sound insulation pad (10), the corner end of falling board (3) has positioning bolt (11) through threaded connection, the outer end of positioning bolt (11) is inlayed and is had metal shim (12).

2. The cylinder surface grinding and polishing machine noise reduction device according to claim 1, characterized in that: the side part of the grinding and polishing machine body (1) is connected with a cabinet door (5) through a hinge, and radiating holes are formed in the middle end of the cabinet door (5).

3. The cylinder surface grinding and polishing machine noise reduction device according to claim 1, characterized in that: the bottom corner end of the grinding and polishing machine body (1) is connected with an adjusting pad foot (7) through threads, and a rubber pad is fixedly arranged at the bottom of the adjusting pad foot (7).

4. The cylindrical surface grinding and polishing machine noise reduction device according to claim 1, characterized in that: the noise reduction plate (3) is of a steel plate structure, and the sound insulation plate (8) is of a vacuum sound insulation glass structure.

Images