CN214888550U

CN214888550U - Machined shock absorber part

Info

Publication number: CN214888550U
Application number: CN202120188401.XU
Authority: CN
Inventors: 胡小宝; 胡凡; 谢晓芽
Original assignee: Wuhu Jixin Machinery Co ltd
Current assignee: Wuhu Jixin Machinery Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-11-26
Anticipated expiration: 2031-01-25

Abstract

The utility model discloses a machined shock absorber part, including circular post, the lower extreme surface of circular post has seted up the shock attenuation mounting groove, the inner wall welding of shock attenuation mounting groove has annular limiting plate one, the outer fixed surface of annular limiting plate one is connected with pitch damping pad one, the upper end outer fixed surface of annular limiting plate one is connected with the extrusion spring, the upper end outer fixed surface of extrusion spring is connected with annular limiting plate two, the inner wall fixed mounting of annular limiting plate two has the shock attenuation slide bar, the lower extreme of circular post is provided with a supporting bench, the upper end surface of supporting bench has seted up the circular recess, the inner wall swing joint of circular recess has the rotation ball, the outer fixed surface of circular post is installed the collar; the utility model discloses simple structure, dual shock attenuation improves absorbing effect, prolongs mechanical life, is favorable to the installation to this bumper shock absorber, practices thrift the installation time of bumper shock absorber.

Description

Machined shock absorber part

Technical Field

The utility model belongs to the technical field of machining, concretely relates to machining's bumper shock absorber part.

Background

The machining is a process of changing the external dimension or performance of a workpiece by a mechanical device, and can be divided into cutting machining and pressure machining according to the difference of machining modes;

the existing machining process easily generates strong vibration, long-time vibration easily causes looseness of mechanical parts, the vibration process can generate harsh noise, and workers work in the noise for a long time and easily affect hearing, so that a machining shock absorber part is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machining's bumper shock absorber part to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a shock absorber component for machining comprises a circular column, wherein the outer surface of the lower end of the circular column is provided with a shock absorption mounting groove, the inner wall of the shock absorption mounting groove is welded with a first annular limiting plate, the outer surface of the first annular limiting plate is fixedly connected with a first asphalt damping pad, the outer surface of the upper end of the first annular limiting plate is fixedly connected with an extrusion spring, the outer surface of the upper end of the extrusion spring is fixedly connected with a second annular limiting plate, a damping slide rod is fixedly arranged on the inner wall of the second annular limiting plate, a supporting table is arranged at the lower end of the circular column, the outer surface of the upper end of the supporting platform is provided with a circular groove, the inner wall of the circular groove is movably connected with a rotating ball, the outer surface of the round column is fixedly provided with a mounting ring, the outer surface of the upper end of the mounting ring is provided with a through hole, the inner wall sliding connection of through-hole has the bolt, the upper end surface fixed connection of collar has the protection gasket.

Preferably, the outer surface of the lower end of the supporting table is welded with four sets of anti-skidding supporting legs, and the outer surface of the lower end of each anti-skidding supporting leg is fixedly connected with an anti-skidding mat.

Preferably, the inner wall of the shock absorption mounting groove is fixedly connected with a flexible protective net, and the flexible protective net is bonded with the round column through strong glue.

Preferably, welding as an organic whole between annular limiting plate one and the extrusion spring, welding as an organic whole between extrusion spring and the annular limiting plate two, the outer fixed surface of annular limiting plate two is connected with pitch damping pad two, pitch damping pad two is laminated with the inner wall of shock attenuation mounting groove each other.

Preferably, the second annular limiting plate and the shock absorption slide rod are welded integrally, the first annular limiting plate and the second annular limiting plate are two in number, and the first asphalt damping pad is attached to the outer surface of the shock absorption slide rod.

Preferably, the rotating ball and the damping slide rod are integrally formed, and the protective gasket and the mounting ring are connected through strong glue in a bonding mode.

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

1. through being provided with ring limiting plate one, ring limiting plate two, extrusion spring and pitch damping pad one, when machining produced the vibration, extrusion spring be provided with do benefit to the vibration that makes production among the machining process and turn into reciprocating motion, multiunit extrusion spring be provided with do benefit to quick reduction reciprocating motion's range, resume static completely until machinery, pitch damping pad one does benefit to the time that shortens reciprocating motion used with being provided with of pitch damping pad two, dual shock attenuation improves absorbing effect, the life of extension machinery.

2. Through being provided with collar, through-hole, protective pad and bolt, when needs are installed this bumper shock absorber, the screw hole is seted up to the machinery lower extreme, makes protective pad and the lower extreme surface of machinery laminate each other under the effect of bolt, is favorable to the installation to this bumper shock absorber, practices thrift the installation time of bumper shock absorber.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a front sectional view of the present invention;

FIG. 3 is a schematic structural view of a second ring-shaped limiting plate and a second asphalt damping pad of the present invention;

in the figure: 1. a circular column; 2. a damping slide bar; 3. a circular groove; 4. rotating the round ball; 5. a support table; 6. a flexible protective net; 7. a first annular limiting plate; 8. a first asphalt damping pad; 9. a second annular limiting plate; 10. a compression spring; 11. a shock-absorbing mounting groove; 12. a protective pad; 13. a through hole; 14. a mounting ring; 15. a bolt; 16. anti-skid supporting feet; 17. and a second asphalt damping cushion.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a shock absorber component for machining comprises a circular column 1, a shock absorption installation groove 11 is formed in the outer surface of the lower end of the circular column 1, a ring-shaped limiting plate 7 is welded on the inner wall of the shock absorption installation groove 11, a pitch damping pad 8 is fixedly connected to the outer surface of the ring-shaped limiting plate 7, the arrangement of the pitch damping pad 8 is beneficial to increasing the friction force generated by reciprocating motion during the reciprocating motion of the machine and shortening the time used by the reciprocating motion, an extrusion spring 10 is fixedly connected to the outer surface of the upper end of the ring-shaped limiting plate 7, a ring-shaped limiting plate two 9 is fixedly connected to the outer surface of the upper end of the extrusion spring 10, the arrangement of the extrusion spring 10 is beneficial to converting the vibration generated in the machining process into the reciprocating motion, multiple groups of extrusion springs 10 are beneficial to rapidly reducing the amplitude of the reciprocating motion until the machine completely restores to be static, and a shock absorption slide rod 2 is fixedly installed on the inner wall of the ring-shaped limiting plate two 9, the lower extreme of circular column 1 is provided with brace table 5, circular recess 3 has been seted up to the upper end surface of brace table 5, the inner wall swing joint of circular recess 3 has rotation ball 4, be favorable to increasing the flexibility of this bumper shock absorber, the fixed surface of circular column 1 installs collar 14, through-hole 13 has been seted up to collar 14's upper end surface, the inner wall sliding connection of through-hole 13 has bolt 15, make protective pad 12 and the lower extreme surface of machinery laminate each other under bolt 15's effect, the fixed surface of collar 14's upper end surface is connected with protective pad 12, protective pad 12's effect is favorable to preventing machinery adding the production of noise man-hour.

Further, the outer welding of the lower extreme of brace table 5 has anti-skidding supporting legs 16, and the quantity of anti-skidding supporting legs 16 is four groups, and the outer fixed surface of the lower extreme of anti-skidding supporting legs 16 is connected with the slipmat, is favorable to guaranteeing the stability in this machining process, and the flexible protection network 6 of inner wall fixedly connected with of shock attenuation mounting groove 11 is connected through the bonding of strong glue between flexible protection network 6 and the circular post 1 to in order to prevent the entering of dust.

Further, welding as an organic whole between annular limiting plate 7 and the extrusion spring 10, welding as an organic whole between extrusion spring 10 and the annular limiting plate two 9, the outer fixed surface of annular limiting plate two 9 is connected with pitch damping pad two 17, pitch damping pad two 17 and the inner wall of shock attenuation mounting groove 11 laminate each other, welding as an organic whole between annular limiting plate two 9 and the shock attenuation slide bar 2, annular limiting plate 7 and the quantity of annular limiting plate two 9 are two sets of, pitch damping pad one 8 and the outer surface of shock attenuation slide bar 2 laminate each other, rotate ball 4 and shock attenuation slide bar 2 between be integrated into one piece, be connected through the powerful glue bonding between protective pad 12 and the collar 14.

The utility model discloses a theory of operation and use flow: the utility model relates to a shock absorber part for machining, when the machining produces the vibration, the setting of the extrusion spring 10 is favorable to making the vibration produced in the machining process convert into the reciprocating motion, the setting of the multiple groups of extrusion springs 10 is favorable to rapidly reducing the amplitude of the reciprocating motion until the machine completely restores to the static state, the setting of the asphalt damping cushion I8 and the asphalt damping cushion II 17 is favorable to increasing the friction force produced by the reciprocating motion when the machine reciprocates, and is favorable to shortening the time used by the reciprocating motion, the utility model has simple structure, the double damping improves the damping effect, prolongs the service life of the machine, when the shock absorber needs to be installed, the lower end of the machine is provided with a threaded hole, an operator makes the circular column 1 placed at the lower end of the machine, and the protective gasket 12 is mutually attached to the outer surface of the lower end of the machine under the effect of the bolt 15, the protection gasket 12 is beneficial to preventing noise generated when a machine is processed, is beneficial to mounting the shock absorber, saves the mounting time of the shock absorber and is practical.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. A machined shock absorber component comprising a circular post (1), characterized in that: the shock absorption installation groove (11) is formed in the outer surface of the lower end of the circular column (1), the inner wall of the shock absorption installation groove (11) is welded with the first annular limiting plate (7), the first asphalt damping pad (8) is fixedly connected to the outer surface of the first annular limiting plate (7), the extrusion spring (10) is fixedly connected to the outer surface of the upper end of the first annular limiting plate (7), the second annular limiting plate (9) is fixedly connected to the outer surface of the upper end of the extrusion spring (10), the shock absorption slide rod (2) is fixedly installed on the inner wall of the second annular limiting plate (9), the supporting table (5) is arranged at the lower end of the circular column (1), the circular groove (3) is formed in the outer surface of the upper end of the supporting table (5), the rotating circular ball (4) is movably connected to the inner wall of the circular groove (3), and the installation ring (14) is fixedly installed on the outer surface of the circular column (1), through-hole (13) have been seted up to the upper end surface of collar (14), the inner wall sliding connection of through-hole (13) has bolt (15), the upper end surface fixed connection of collar (14) has protective pad piece (12).

2. A machined damper member according to claim 1, wherein: the anti-skidding support legs are characterized in that anti-skidding support legs (16) are welded on the outer surface of the lower end of the support table (5), the number of the anti-skidding support legs (16) is four, and anti-skidding mats are fixedly connected to the outer surface of the lower end of the anti-skidding support legs (16).

3. A machined damper member according to claim 1, wherein: the inner wall fixedly connected with flexible protection network (6) of shock attenuation mounting groove (11), be connected through the bonding of strong glue between flexible protection network (6) and circular post (1).

4. A machined damper member according to claim 1, wherein: welding as an organic whole between annular limiting plate (7) and extrusion spring (10), welding as an organic whole between extrusion spring (10) and annular limiting plate two (9), the external fixed surface of annular limiting plate two (9) is connected with pitch damping pad two (17), the inner wall of pitch damping pad two (17) and shock attenuation mounting groove (11) is laminated each other.

5. A machined damper member according to claim 1, wherein: the two ring-shaped limiting plates (9) are integrally welded with the damping slide rod (2), the number of the ring-shaped limiting plates (7) and the number of the ring-shaped limiting plates (9) are two, and the asphalt damping pad (8) is attached to the outer surface of the damping slide rod (2) mutually.

6. A machined damper member according to claim 1, wherein: the shock-absorbing device is characterized in that the rotating ball (4) and the shock-absorbing sliding rod (2) are integrally formed, and the protective gasket (12) and the mounting ring (14) are connected through strong glue in a bonding mode.