CN212360599U - Mechanical equipment damping device - Google Patents

Abstract

The utility model provides a damping device for mechanical equipment, which comprises a supporting plate, wherein four corners at the top end of the supporting plate are respectively provided with a first groove, the groove walls at the bottom ends of the four first grooves are respectively and fixedly provided with a screw rod, the other ends of the four screw rods are alternately connected with a bottom plate, and the bottom end of the supporting plate is provided with a plurality of uniformly arranged damping mechanisms which are fixedly arranged at the top end of the bottom plate; the damping mechanism comprises a first fixing plate fixedly mounted on the top end of the bottom plate, a first spring is fixedly mounted on the top end of the first fixing plate, and a second fixing plate is fixedly mounted on the top end of the first spring. The utility model has the advantages that: the supporting plate and the bottom plate can be conveniently mounted and dismounted through the arranged screw rods, the damping mechanism and the bottom plate are fixedly connected through the arranged second groove mounting bolts, the damping mechanism can be conveniently dismounted and replaced simultaneously, the damping mechanism can be replaced according to the actual situation of a single spring, and the damping performance and the service life of the damping device are improved.

Description

Mechanical equipment damping device

Technical Field

The utility model belongs to the technical field of mechanical equipment, concretely relates to mechanical equipment damping device.

Background

Present mechanical equipment can produce violent vibrations when carrying out machining, long-time machining, can produce certain influence to mechanical equipment's life and performance, it jolts to receive ground influence to produce when mechanical equipment removes, also can produce certain influence to mechanical equipment, therefore, present often uses mechanical equipment damping device to carry out the shock attenuation protection to mechanical equipment, damping spring is installed to present damping device, damping spring mainly used absorbs jolt and the vibrations that mechanical equipment produced carrying out machining because of the road surface is uneven, thereby increase mechanical equipment's life and performance, however current mechanical equipment damping device still has following defect in carrying out the shock attenuation in-process to mechanical equipment:

(1) the existing damping device for the mechanical equipment uses damping springs to perform damping protection on the mechanical equipment, the damping springs can cause damage in different degrees due to various reasons in the using process, and all the damping springs of the existing damping device for the mechanical equipment are directly fixed on the damping device, so that the existing damping device for the mechanical equipment is inconvenient to disassemble and cannot be replaced according to the actual conditions of single spring, and the damping performance of the damping device is reduced;

(2) the damping spring is mainly used for absorbing jolts caused by uneven road surfaces and vibrations caused by mechanical processing of mechanical equipment, but can be subjected to horizontal force in the using process to enable the damping spring to laterally move, and the conventional damping device for the mechanical equipment is not used for protecting the damping spring, so that the service life of the damping spring is shortened;

(3) the existing damping device for the mechanical equipment is only buffered by a layer of damping spring, the buffering effect is poor, the using performance of the mechanical equipment is influenced, the concentrated conversation is rapidly aged and invalid due to frequent vibration force after long-term use, and the service life of the equipment is further influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanical equipment damping device aims at solving traditional mechanical equipment damping device among the prior art and is not convenient for dismantle, can not replace according to the actual conditions of single spring, does not protect damping spring, makes damping spring take place the side and moves, and only cushions through one deck damping spring with traditional mechanical equipment damping device, and buffering effect is relatively poor, influences mechanical equipment's the problem of performance.

In order to achieve the above object, the utility model provides a following technical scheme: a damping device for mechanical equipment comprises a supporting plate, wherein first grooves are formed in four corners of the top end of the supporting plate, screw rods are fixedly arranged on the groove walls of the bottoms of the four first grooves, the other ends of the four screw rods are connected with a bottom plate in an inserting mode, and a plurality of uniformly arranged damping mechanisms fixedly arranged at the top end of the bottom plate are arranged at the bottom end of the supporting plate;

damper includes fixed mounting in the first fixed plate on bottom plate top, the top fixed mounting of first fixed plate has first spring, the top fixed mounting of first spring has the second fixed plate, the inboard of first spring is equipped with the sleeve of fixed mounting in second fixed plate bottom, the middle part interlude of sleeve bottom is connected with the bracing piece, the top fixed mounting of bracing piece has the third fixed plate, the top fixed mounting of third fixed plate has the second spring, the top of second spring and the bottom fixed connection of second fixed plate.

In order to make damper be convenient for the installation, as the utility model relates to an it is preferable, the second recess has all been established to four edges on first fixed plate top.

In order to be convenient for be connected with mechanical equipment, conduct the utility model relates to an it is preferred, a plurality of third recess that align to grid has all been established to the both sides on backup pad top, the top fixed mounting of backup pad has the rubber pad.

In order to make be convenient for fix damper, as the utility model relates to an it is preferred, a plurality of fourth recess that has align to grid is established to the bottom of backup pad, a plurality of fifth recess that has align to grid is established on the top of bottom plate, fourth recess and fifth recess are respectively in second fixed plate and first fixed plate phase-match.

In order to make prevent that damping device from sliding, as the utility model relates to an it is preferred, the bottom fixed mounting of bottom plate has four supporting legs of align to grid, four anti-skidding line has all been seted up to the bottom of supporting leg.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the supporting plate and the bottom plate can be conveniently mounted and dismounted through the arranged screw rods, the damping mechanism and the bottom plate can be conveniently and fixedly connected through the arranged second groove mounting bolts, the damping mechanism can be conveniently dismounted and replaced, and replacement can be carried out according to the actual condition of a single spring, so that the damping performance and the service life of the damping device are improved;

(2) the damping mechanism is conveniently fixed by respectively matching the second fixing plate and the first fixing plate through the fourth groove and the fifth groove, so that the damping spring is prevented from being stressed in the horizontal direction in the use process, the lateral movement of the damping spring is caused, and the service life of the damping spring is prolonged;

(3) can carry out the shock attenuation to mechanical equipment simultaneously through the first spring and the second spring that set up, improve buffering effect, strengthen mechanical equipment's performance, be convenient for adjust the shock attenuation range size through the screw rod that sets up, the shock attenuation performance of equipment promptly can be adjusted according to the demand of equipment.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of a part of the structure of the present invention;

FIG. 4 is a schematic structural view of the damping mechanism of the present invention;

FIG. 5 is a schematic side sectional view of the damping mechanism of the present invention;

in the figure: 1. a support plate; 2. a base plate; 3. a first groove; 4. a screw; 5. a damping mechanism; 51. a first fixing plate; 52. a second groove; 53. a first spring; 54. a second fixing plate; 55. a sleeve; 56. a support bar; 57. a third fixing plate; 58. a second spring; 6. a third groove; 7. a rubber pad; 8. supporting legs; 9. a fourth groove; 10. and a fifth groove.

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. 1-5, the present invention provides the following technical solutions: a damping device for mechanical equipment comprises a supporting plate 1, wherein first grooves 3 are formed in four corners of the top end of the supporting plate 1, screw rods 4 are fixedly mounted on the groove walls of the bottoms of the four first grooves 3, the other ends of the four screw rods 4 are connected with a bottom plate 2 in an inserting mode, and a plurality of uniformly arranged damping mechanisms 5 fixedly mounted on the top end of the bottom plate 2 are arranged at the bottom end of the supporting plate 1;

damper 5 includes first fixed plate 51 fixed mounting in bottom plate 2 top, the top fixed mounting of first fixed plate 51 has first spring 53, the top fixed mounting of first spring 53 has second fixed plate 54, the inboard of first spring 53 is equipped with the sleeve 55 of fixed mounting in second fixed plate 54 bottom, the middle part interlude of sleeve 55 bottom is connected with bracing piece 56, the top fixed mounting of bracing piece 56 has third fixed plate 57, the top fixed mounting of third fixed plate 57 has second spring 58, the top of second spring 58 and the bottom fixed connection of second fixed plate 54.

Preferably, the second grooves 52 are formed at four corners of the top end of the first fixing plate 51, and the bolts are installed through the second grooves 52, so that the damping mechanism 5 is fixedly connected with the bottom plate 2, and the damping mechanism 5 is convenient to detach and replace.

Preferably, a plurality of third recess 6 that align to grid is all established to the both sides on backup pad 1 top, and backup pad 1's top fixed mounting has rubber pad 7, and through the third recess 6 that sets up, the mechanical equipment and damping device fixed connection of being convenient for prevent through the rubber pad 7 that sets up that mechanical equipment and damping device from taking place wearing and tearing.

Preferably, a plurality of fourth grooves 9 are uniformly arranged at the bottom end of the supporting plate 1, a plurality of fifth grooves 10 are uniformly arranged at the top end of the bottom plate 2, the fourth grooves 9 and the fifth grooves 10 are respectively matched with the first fixing plate 51 and the second fixing plate 54, and the damping mechanisms 5 are conveniently fixed by respectively matching the fourth grooves 9 and the fifth grooves 10 with the first fixing plate 51 and the second fixing plate 54.

Preferably, the bottom fixed mounting of bottom plate 2 has four supporting legs 8 of align to grid, and anti-skidding line has all been seted up to four supporting legs 8's bottom, and the anti-skidding line of seting up through the supporting leg 8 bottom that sets up increases the frictional force on supporting leg 8 and ground, guarantees damping device's stability.

When the damping mechanism is used, firstly, the damping mechanism 5 is taken out and placed at the top end of the bottom plate 2, the first fixing plate 51 is placed in the fifth groove 10 formed in the top end of the bottom plate 2, the bolt is installed through the second groove 52, the damping mechanism 5 is fixedly connected with the bottom plate 2, then the damping mechanism 5 is sequentially installed in the grooves and fixed according to the arrangement of the fifth groove 10, the support plate 1 is placed above the damping mechanism 5, the second fixing plate 54 is aligned with the fourth groove 9, the support plate 1 is placed, the support plate 1 is fixedly connected with the bottom plate 2 through the screw rods 4 at the four corners of the support plate 1, the damping mechanism 5 is extruded by the support plate 1 and the bottom plate 2, then the damping device is fixedly connected with mechanical equipment through the third groove 6, when the mechanical equipment works, the damping mechanism 5 contracts, the first spring 53 is matched with the sleeve 55, the support rod 56, the third fixing plate 57 and the second spring 58, can effectively alleviate the influence that the impact force produced the device, be convenient for adjust the shock attenuation range size through the screw rod 4 that sets up, the shock attenuation performance of equipment can be adjusted according to the demand of equipment promptly.

Damping spring can cause the harm of different degrees because of various reasons in the use, and it is when needs are changed, separates damping device and mechanical equipment through third recess 6, separates backup pad 1 and bottom plate 2 through the screw rod 4 of the four corners of backup pad 1, takes out the damper 5 that needs the change of fixed connection in the bottom plate 2, can with new damper 5 replacement, repeats above-mentioned step and installs.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. A mechanical equipment damping device, includes backup pad (1), its characterized in that: first grooves (3) are formed in four corners of the top end of the supporting plate (1), screw rods (4) are fixedly mounted on the groove walls of the bottoms of the four first grooves (3), the other ends of the four screw rods (4) are connected with a bottom plate (2) in an inserting mode, and a plurality of uniformly-arranged damping mechanisms (5) fixedly mounted on the top end of the bottom plate (2) are arranged at the bottom end of the supporting plate (1);

damper (5) are including first fixed plate (51) of fixed mounting in bottom plate (2) top, the top fixed mounting of first fixed plate (51) has first spring (53), the top fixed mounting of first spring (53) has second fixed plate (54), the inboard of first spring (53) is equipped with sleeve (55) of fixed mounting in second fixed plate (54) bottom, the middle part interlude of sleeve (55) bottom is connected with bracing piece (56), the top fixed mounting of bracing piece (56) has third fixed plate (57), the top fixed mounting of third fixed plate (57) has second spring (58), the top of second spring (58) and the bottom fixed connection of second fixed plate (54).

2. The mechanical equipment damping device according to claim 1, wherein: and second grooves (52) are respectively arranged at four corners of the top end of the first fixing plate (51).

3. The mechanical equipment damping device according to claim 1, wherein: a plurality of third grooves (6) which are uniformly arranged are arranged on two sides of the top end of the supporting plate (1), and a rubber pad (7) is fixedly mounted on the top end of the supporting plate (1).

4. The mechanical equipment damping device according to claim 1, wherein: a plurality of fourth grooves (9) which are uniformly arranged are arranged at the bottom end of the supporting plate (1), a plurality of fifth grooves (10) which are uniformly arranged are arranged at the top end of the bottom plate (2), and the fourth grooves (9) and the fifth grooves (10) are respectively matched with the first fixing plate (51) through the second fixing plate (54).

5. The mechanical equipment damping device according to claim 1, wherein: the bottom fixed mounting of bottom plate (2) has four supporting legs (8) of align to grid, four anti-skidding line has all been seted up to the bottom of supporting leg (8).

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