CN210484508U

CN210484508U - Vibration/noise reduction system of printing roller production process

Info

Publication number: CN210484508U
Application number: CN201921336218.9U
Authority: CN
Inventors: 裴建光; 杨俊杰
Original assignee: Yunnan Yinfan Technology Co Ltd
Current assignee: Yunnan Yinfan Technology Co Ltd
Priority date: 2019-08-18
Filing date: 2019-08-18
Publication date: 2020-05-08
Anticipated expiration: 2029-08-18

Abstract

The utility model discloses a vibration/noise reduction system of printing roller production process, the on-line screen storage device comprises a base, the dashpot has all been seted up to the left and right sides of base inner wall, the first slide bar of fixedly connected with on the inner wall of dashpot, through slide sliding connection between two first slide bars, first buffer spring has all been cup jointed to the top and the bottom that first slide bar surface just is located the slide, first buffer spring is close to the one end and the fixed connection of slide. The utility model discloses a base, dashpot, first slide bar, slide, first buffer spring, the mechanism of making an uproar falls, the case of making an uproar falls, damping spring, rubber block, amortization cotton, pulley, second slide bar, slider, trapezoidal piece, spacing groove and second buffer spring mutually support, realized the effect that noise reduction effect is good, can carry out multistage noise reduction to can effective control noise, ensured that staff's is healthy, greatly improved the practicality of the vibration/noise reduction system of printing roller production process.

Description

Vibration/noise reduction system of printing roller production process

Technical Field

The utility model relates to a printing roller production technical field, specific vibration/noise reduction system of printing roller production process that says so.

Background

The strong vibration of in-process production facility at printing roller production can produce great noise, and the vibration/noise reduction system vibration/noise reduction effect of common printing roller production process is relatively poor, can't carry out multistage noise reduction, and the noise can not obtain effective control and can cause not little influence to staff's in the workshop healthy, has greatly reduced the practicality of the vibration/noise reduction system of printing roller production process.

Disclosure of Invention

To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a vibration/noise reduction system of printing roller production process.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a damping and noise-reducing system in the production process of a printing roller comprises a base, wherein buffer grooves are formed in the left side and the right side of the inner wall of the base, first slide bars are fixedly connected to the inner wall of each buffer groove, the two first slide bars are connected with each other in a sliding manner through a slide plate, first buffer springs are sleeved on the surfaces of the first slide bars and positioned at the top and the bottom of each slide plate, one ends, close to the slide plates, of the first buffer springs are fixedly connected with the first buffer springs, one ends, far away from the slide plates, of the first buffer springs are fixedly connected with the inner wall of each buffer groove, a noise-reducing mechanism is fixedly connected to the middle point of the tops of the slide plates, pulleys are fixedly connected to the middle point of the bottoms of the slide plates, the bottoms of the left side and the right side of the inner wall of the base are fixedly connected with second slide bars through middle points, the bottom of the pulley penetrates through the limiting groove and extends into the limiting groove to be connected with the limiting groove in a sliding mode, second buffer springs are sleeved on the surfaces of the second sliding rods and located on the left side and the right side of the sliding block, one ends, close to the sliding block, of the second buffer springs are fixedly connected with the sliding block, and one ends, far away from the sliding block, of the second buffer springs are fixedly connected with the inner wall of the base;

the noise reduction mechanism comprises a noise reduction box, the bottom of the noise reduction box is fixedly connected with the top of a sliding plate, damping springs are fixedly connected to the middle points of the left side and the right side of the inner wall of the noise reduction box in the middle, rubber blocks are fixedly connected to the opposite ends of the two damping springs in the middle, and the left side and the right side of the inner wall of the noise reduction box are fixedly connected with the top and the bottom of the damping springs in the middle.

The base is concave in shape.

The surface of the sliding plate is contacted with the inner wall of the buffer groove.

The bottom of the sliding block is in mutual contact with the bottom of the inner wall of the base.

And a sponge cushion is fixedly connected to the middle point of the bottom of the inner wall of the noise reduction box.

The utility model has the advantages that: (1) the utility model discloses a base, dashpot, first slide bar, slide, first buffer spring, the mechanism of making an uproar falls, the case of making an uproar falls, damping spring, rubber block, amortization cotton, pulley, second slide bar, slider, trapezoidal piece, spacing groove and second buffer spring mutually support, realized the effect that noise reduction effect is good, can carry out multistage noise reduction to can effective control noise, ensured that staff's is healthy, greatly improved the practicality of the vibration/noise reduction system of printing roller production process. (2) The utility model discloses a set up the foam-rubber cushion, effectively alleviated the vibrations that production facility during operation produced.

Drawings

Fig. 1 is a structural section view of the front view of the present invention.

In the figure: the damping device comprises a base 1, a buffer groove 2, a first sliding rod 3, a sliding plate 4, a first buffer spring 5, a noise reduction mechanism 6, a noise reduction box 601, a damping spring 602, a rubber block 603, noise reduction cotton 604, a pulley 7, a second sliding rod 8, a sliding block 9, a trapezoidal block 10, a limiting groove 11, a second buffer spring 12 and a sponge cushion 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a shock absorption and noise reduction system for a printing roller production process comprises a base 1, wherein the base 1 is concave, buffer grooves 2 are formed in the left side and the right side of the inner wall of the base 1, first slide bars 3 are fixedly connected to the inner wall of the buffer grooves 2, the two first slide bars 3 are connected with each other in a sliding manner through slide plates 4, the surfaces of the slide plates 4 are in contact with the inner wall of the buffer grooves 2, first buffer springs 5 are sleeved on the surfaces of the first slide bars 3 and positioned at the top and the bottom of the slide plates 4, one ends of the first buffer springs 5 close to the slide plates 4 are fixedly connected with the slide plates, one ends of the first buffer springs 5 far away from the slide plates 4 are fixedly connected with the inner wall of the buffer grooves 2, a noise reduction mechanism 6 is fixedly connected to the middle point of the top of the slide plates 4, pulleys 7 are fixedly connected to the middle point of the bottom of, middle point department sliding connection on second slide bar 8 surface has slider 9, the bottom of slider 9 and the bottom of base 1 inner wall contact each other, slider 9's top fixedly connected with trapezoidal piece 10, spacing groove 11 has been seted up in the left side of trapezoidal piece 10, the bottom of pulley 7 runs through spacing groove 11 and extends to its inside rather than sliding connection, second buffer spring 12 has all been cup jointed on the second slide bar 8 surface and the left and right sides that is located slider 9, second buffer spring 12 is close to slider 9's one end and slider 9 fixed connection, second buffer spring 12 keeps away from slider 9's one end and base 1's inner wall fixed connection.

Please refer to fig. 1, the noise reduction mechanism 6 includes a noise reduction box 601, a sponge pad 13 is fixedly connected to a midpoint of the bottom of the inner wall of the noise reduction box 601, the sponge pad 13 is arranged to effectively relieve the vibration generated during the operation of the production equipment, the bottom of the noise reduction box 601 is fixedly connected to the top of the sliding plate 4, damping springs 602 are fixedly connected to midpoints of the left and right sides of the inner wall of the noise reduction box 601, rubber blocks 603 are fixedly connected to opposite ends of the two damping springs 602, and silencing cotton 604 is fixedly connected to the top and the bottom of the inner wall of the noise reduction box 601 and located at the damping springs 602.

The utility model discloses a theory of operation is: during the use, put the production facility that the printing roller was used in the case 601 of making an uproar that falls, and carry out the centre gripping through two rubber blocks 603 to the both sides of production facility, the vibrations that produce when production facility during operation are partly eliminated by first buffer spring 5 at vertical, partly vibrations can drive pulley 7 downstream by slide 4 in addition, thereby drive trapezoidal piece 10 and slider 9 compression second buffer spring 12 in proper order by pulley 7 and carry out the shock attenuation buffering, the vibrations that produce at the horizontal direction can be carried out vibration/noise reduction by rubber block 603 compression damping spring 602, the noise of its production can be absorbed by amortization cotton 604, through above step, can carry out multistage noise reduction to production facility.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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

1. The utility model provides a vibration/noise reduction system of printing roller production process, includes base (1), its characterized in that: the damping device is characterized in that the left side and the right side of the inner wall of the base (1) are respectively provided with a buffer groove (2), the inner wall of the buffer groove (2) is fixedly connected with a first slide bar (3), the two first slide bars (3) are connected with each other in a sliding manner through a slide plate (4), the top and the bottom of the slide plate (4) on the surface of the first slide bar (3) are respectively sleeved with a first buffer spring (5), one end of the first buffer spring (5) close to the slide plate (4) is fixedly connected with the slide plate, one end of the first buffer spring (5) far away from the slide plate (4) is fixedly connected with the inner wall of the buffer groove (2), a noise reduction mechanism (6) is fixedly connected with the midpoint of the top of the slide plate (4), a pulley (7) is fixedly connected with the midpoint of the bottom of the slide plate (4), the bottoms of the left side and the right side of the inner wall of the base (1) are fixedly connected with a second, the top of the sliding block (9) is fixedly connected with a trapezoidal block (10), a limiting groove (11) is formed in the left side of the trapezoidal block (10), the bottom of the pulley (7) penetrates through the limiting groove (11) and extends into the limiting groove to be connected with the pulley in a sliding mode, second buffer springs (12) are sleeved on the surfaces of the second sliding rods (8) and located on the left side and the right side of the sliding block (9), one ends, close to the sliding block (9), of the second buffer springs (12) are fixedly connected with the sliding block (9), and one ends, far away from the sliding block (9), of the second buffer springs (12) are fixedly connected with the inner wall of the base (1); noise reduction mechanism (6) are including making an uproar case (601) fall, the bottom of making an uproar case (601) and the top fixed connection of slide (4), the equal fixedly connected with damping spring (602) of mid point department of making an uproar case (601) inner wall left and right sides falls, the equal fixedly connected with rubber block (603) of one end in two damping spring (602) facies, the equal fixedly connected with amortization cotton (604) in top and the bottom that make an uproar case (601) inner wall left and right sides just is located damping spring (602).

2. The vibration and noise reduction system for the production process of the printing roller according to claim 1, wherein: the base (1) is concave.

3. The vibration and noise reduction system for the production process of the printing roller according to claim 1, wherein: the surface of the sliding plate (4) is contacted with the inner wall of the buffer groove (2).

4. The vibration and noise reduction system for the production process of the printing roller according to claim 1, wherein: the bottom of the sliding block (9) is contacted with the bottom of the inner wall of the base (1).

5. The vibration and noise reduction system for the production process of the printing roller according to claim 1, wherein: the middle point of the bottom of the inner wall of the noise reduction box (601) is fixedly connected with a sponge pad (13).