CN217240477U - Noise-eliminating mute servo electric cylinder - Google Patents

Abstract

The utility model provides a servo electronic jar of silence of making an uproar disappears, includes the shell, and shell fixed mounting has the follower, and shell inner wall middle part fixed mounting falls the sound shell, falls the sound shell and is located the follower and wrap up the follower, falls and has seted up a plurality of bloops on the sound shell inner wall, the utility model has the advantages of it is following: part of noise is consumed through the plurality of sound attenuation holes in the sound attenuation shell, and the noise entering the sound attenuation shell through the plurality of sound attenuation holes is absorbed through the sound absorption cotton pad in the sound attenuation shell, so that the noise generated by the operation of the electric cylinder can be consumed by the sound attenuation shell, and the noise generated by the operation of the electric cylinder can be reduced; the gear is driven to rotate by starting the motor, so that the gear drives the rotary table meshed with the gear to rotate, the rotary table drives the impeller on the impeller cylinder to rotate, and the rotating impeller can discharge heat in the electric cylinder; cause this servo electronic jar can not send the noise that influences the staff healthy to the overheated condition that leads to work efficiency to reduce of electronic jar can not appear.

Description

Noise-eliminating mute servo electric cylinder

Technical Field

The utility model relates to a servo electronic jar technical field, concretely relates to noise elimination silence servo electronic jar.

Background

The servo electric cylinder is an extension product of the servo motor, converts the rotary motion of the servo motor into linear motion, simultaneously keeps the original accuracy of the servo motor, and is a symbolic product for realizing high-precision linear motion.

The servo electronic jar that uses at present can at the during operation, and each part inside electronic jar can send the noise when the function, and the staff works under the noise for a long time, can lead to healthy to receive the influence, and servo electronic jar does not possess the heat dissipation function greatly moreover, and electronic jar is overheated can lead to reducing work efficiency.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that, the servo electronic jar that uses at present can at the during operation, and each part of electronic jar inside can send the noise when the function, and the staff works under the noise for a long time, can lead to healthy to receive the influence, and servo electronic jar does not possess the heat dissipation function greatly moreover, and electric jar is overheated can lead to reducing work efficiency, provides a noise elimination silence servo electronic jar specially, makes it can effectual solution above-mentioned problem.

The utility model provides a technical scheme that technical problem adopted is: a noise-canceling mute servo electric cylinder comprising: the shell, shell fixed mounting has the follower, shell inner wall middle part fixed mounting falls the sound shell, fall the sound shell and be located the follower and wrap up the follower, fall and seted up a plurality of bloops on the sound shell inner wall, fall to be equipped with in the sound shell cavity and inhale the cotton pad of sound, consume the partial noise through a plurality of bloops that fall on the sound shell, absorb the noise that passes through a plurality of bloops entering and fall the sound shell through the cotton pad of inhaling the sound that falls in the sound shell, ensure that the noise that electronic jar work produced can be by falling the sound shell and consume, guarantee to have reduced the noise that electronic jar during operation produced.

As an optimal technical solution of the utility model: the utility model discloses a motor-driven cylinder, including shell, shell outer wall fixed mounting has a plurality of springs, there are a plurality of conduction boards, every group outside the shell the spring keep away from shell one end respectively with the conduction board fixed connection that corresponds, through a plurality of springs through the noise transmission emergence vibration, and then weaken the partial noise, further weaken the noise through the fretwork buckled plate in a plurality of conduction boards, guarantee further to reduce the noise that electronic jar during operation produced.

As an optimal technical solution of the utility model: the utility model discloses a dustproof cover, including shell, follower, impeller, motor output, motor, gear, carousel, dust screen, impeller output overcoat, impeller section of thick bamboo and follower output sliding connection, impeller section of thick bamboo outer fixed mounting has the carousel, the carousel rotates with the shell to be connected, it has the motor to be close to dust screen one side fixed mounting in the shell, motor output fixed mounting has the gear, the gear is connected with the carousel meshing, rotates through starter motor drive gear, makes the gear drive rotate with gear engagement's carousel, ensures that the carousel drives the impeller rotation on the impeller section of thick bamboo, guarantees that the heat in the electronic jar of pivoted impeller ability discharge.

As an optimal technical solution of the utility model: the shell bottom is rotated and is installed a plurality of heat conduction strips, every the heat conduction strip is kept away from shell one end and is penetrated shell and fixed mounting and have the heating panel, absorbs the heat in the electronic jar through a plurality of heat conduction strips, makes the heat pass through the heat conduction strip and transmits to the heating panel that corresponds on, ensures that the heat in the electronic jar can spill over through the heating panel, guarantees further to promote the radiating effect of electronic jar.

As a preferred technical solution of the utility model: every heat conduction strip all is equipped with a plurality of heat absorption branch near shell one end, promotes the heat absorption speed that corresponds heat conduction strip through a plurality of heat absorption branches, has ensured to promote heat conductivity of heat conduction strip.

The utility model has the advantages of it is following: part of noise is consumed through the plurality of sound reducing holes in the sound reducing shell, and the noise entering the sound reducing shell through the plurality of sound reducing holes is absorbed through the sound absorbing cotton pad in the sound reducing shell, so that the noise generated by the working of the electric cylinder can be consumed by the sound reducing shell, and the noise generated by the working of the electric cylinder is reduced; the springs are driven by noise to vibrate, so that part of noise is weakened, the hollow corrugated plates in the conduction plates are used for further weakening the noise, and the noise generated when the electric cylinder works is further reduced; the gear is driven to rotate by starting the motor, so that the gear drives the rotary table meshed with the gear to rotate, the rotary table drives the impeller on the impeller cylinder to rotate, and the rotating impeller can discharge heat in the electric cylinder; the heat in the electric cylinder is absorbed by the heat conducting strips, so that the heat is transferred to the corresponding heat dissipation plate through the heat conducting strips, the heat in the electric cylinder is ensured to overflow through the heat dissipation plate, and the heat dissipation effect of the electric cylinder is further improved; so this servo electronic jar can not send the noise that influences the staff healthy to the overheated condition that leads to work efficiency to reduce of because of electronic jar can not appear.

Drawings

Fig. 1 is a schematic perspective view of a noise-canceling and silencing servo electric cylinder according to a preferred embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of a noise-canceling mute electric servo cylinder according to a preferred embodiment of the present invention;

fig. 3 is a schematic view of a three-dimensional structure of a turntable of a noise-canceling mute servo electric cylinder according to a preferred embodiment of the present invention;

fig. 4 is an enlarged schematic structural view a of a noise-canceling mute servo electric cylinder according to a preferred embodiment of the present invention.

Fig. 5 is a schematic diagram of a B-enlarged structure of a noise-canceling mute servo electric cylinder according to a preferred embodiment of the present invention.

Fig. 6 is a schematic diagram of a C-enlarged structure of a noise-canceling mute servo electric cylinder according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a housing; 2. an output device; 3. a sound reduction shell; 4. a silencing hole; 5. a sound absorbing cotton pad; 6. a spring; 7. a conductive plate; 8. a dust screen; 9. an impeller barrel; 10. a turntable; 11. a motor; 12. a gear; 13. a heat conducting strip; 14. a heat dissipation plate; 15. a heat absorbing strut.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

1-6 a servo electronic jar of silence that makes an uproar falls, which comprises a housing 1, 2 fixed mounting of follower in shell 1, fall sound shell 3 fixed mounting in shell 1, fall sound shell 3 and be located follower 2 outer and parcel follower 2, a plurality of bloops 4 are seted up on falling sound shell 3 inner wall, inhale sound cotton pad 5 and establish in falling sound shell 3 cavity, at work, the noise that 2 interior structure operations of follower produced, at first see through a plurality of bloops 4 entering and fall sound shell 3 in, accomplish preliminary noise reduction, the noise that gets into in falling sound shell 3 is when with inhale sound cotton pad 5 contact, inhale the porous fiber structure in the sound cotton pad 5 of sound and can further absorbed the noise, thereby reach and reduce the noise that electronic jar produced at the during operation. Wherein, a plurality of 6 fixed mounting of springs are on 1 outer wall of shell, a plurality of conduction board 7 are outside shell 1, every group spring 6 is close to and corresponds 7 one end of conduction board all with correspond 7 fixed connection of conduction board, after 3 amortizations of sound shell fall, remaining noise conduction is to the shell 1 on, and conduct to on a plurality of springs 6, make a plurality of springs 6 take place vibrations, ensure if spring 6 plays the noise cancelling action, the last remaining noise is on conduction to conduction board 7, fretwork buckled plate carries out final amortization processing in through conduction board 7, the assurance has further reduced the noise that electronic jar during operation produced.

Wherein, dust screen 8 fixed mounting is at the top of shell 1, 2 output ends of follower pass dust screen 8 and with 8 sliding connection of dust screen, impeller tube 9 is being set up outside 2 output ends of follower and with 2 output ends outer sliding connection, carousel 10 fixed mounting is outside impeller tube 9 and with shell 1 rotation connection, motor 11 fixed mounting is close to 8 one end of dust screen in shell 1, gear 12 fixed mounting is on motor 11 output, gear 12 is connected with carousel 10 meshing, starter motor 11 drives gear 12 and rotates, make gear 12 drive the carousel 10 rotation of meshing with it, ensure that carousel 10 can drive impeller tube 9 and rotate, guarantee that the impeller on the impeller tube 9 when rotating, can produce the air current outside the flow direction shell 1, thereby play the effect that reduces electronic jar temperature. Wherein, a plurality of heat conduction strips 13 rotate to be installed in 1 bottom of shell, and a plurality of heating panel 14 respectively fixed mounting are kept away from shell 1 and pierce through 1 one end of shell at corresponding heat conduction strip 13, and the temperature in the electronic jar risees and conducts to a plurality of heat conduction strips 13 on, the heat is along on heat conduction strip 13 transmits to heating panel 14, ensures under a plurality of heat conduction strips 13's effect, and the temperature in the electronic jar can fast escape to outside the shell 1. Wherein, a plurality of heat absorption branch 15 respectively fixed mounting be close to shell 1 one end at corresponding heat conduction strip 13, and a plurality of heat absorption branch 15 on every heat conduction strip 13 can heat the heat absorption speed of heat conduction strip 13 to promote the heat conduction effect of heat conduction strip 13.

Specifically, the noise that this servo electronic jar during operation produced can see through a plurality of bloops 4 on the 3 inner walls of sound shell that fall and fall in the sound shell 3, and with fall the cotton pad 5 contacts of inhaling the sound of sound 3 inside, and enter and inhale in the cotton pad 5 inner cavity of sound, ensure to fall the effect that sound shell 3 reaches preliminary noise reduction, the noise that does not absorb sees through shell 1 and conducts to a plurality of springs 6 on, make a plurality of springs 6 take place vibrations and eliminate partial noise, remaining noise transmission is passed a plurality of springs 6 and is got into and correspond in a plurality of conduction boards 7, and by the fretwork buckled plate consumption in a plurality of conduction boards 7, thereby make this servo electronic jar can not send the noise that influences the staff health at the during operation, servo electronic jar can produce the heat at the during operation. The starting motor 11 drives the gear 12, so that the gear 12 drives the rotary table 10 engaged with the gear to rotate, the rotary table 10 is ensured to drive the impeller cylinder 9 fixedly connected with the rotary table to rotate, the impeller on the impeller cylinder 9 can rotate to generate airflow flowing out of the shell 1, and therefore the purpose of reducing the temperature in the servo electric cylinder is achieved, the servo electric cylinder cannot generate noise influencing the health of workers, and the condition that the working efficiency is reduced due to overheating of the electric cylinder cannot occur. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (5)

1. A noise-canceling mute servo electric cylinder comprising: shell (1), shell (1) fixed mounting has follower (2), shell (1) inner wall middle part fixed mounting has the sound shell (3) of falling, its characterized in that, fall sound shell (3) and be located follower (2) and wrap up follower (2), a plurality of bloops (4) have been seted up on falling sound shell (3) inner wall, it is equipped with in sound shell (3) cavity and inhales sound cotton pad (5).

2. The servo electric cylinder with the noise elimination and the silence function as recited in claim 1, characterized in that a plurality of springs (6) are fixedly installed on the outer wall of the housing (1), a plurality of conducting plates (7) are installed outside the housing (1), and one end of each group of springs (6) far away from the housing (1) is fixedly connected with the corresponding conducting plate (7) respectively.

3. The servo electric cylinder with the noise elimination and the silence function according to claim 1, wherein a dust screen (8) is fixedly installed at the top of the housing (1), the output end of the output device (2) penetrates through the dust screen (8) and is in sliding connection with the dust screen (8), an impeller cylinder (9) is sleeved outside the output end of the output device (2), the impeller cylinder (9) is in sliding connection with the output end of the output device (2), a turntable (10) is fixedly installed outside the impeller cylinder (9), the turntable (10) is in rotating connection with the housing (1), a motor (11) is fixedly installed at one side, close to the dust screen (8), in the housing (1), a gear (12) is fixedly installed at the output end of the motor (11), and the gear (12) is in meshing connection with the turntable (10).

4. A noise-canceling and silencing servo electric cylinder as defined in claim 1, wherein a plurality of heat conducting strips (13) are rotatably mounted on the bottom of said housing (1), and each end of said heat conducting strips (13) away from said housing (1) penetrates said housing (1) and is fixedly mounted with a heat dissipating plate (14).

5. A servo-electric cylinder with noise and noise cancellation according to claim 4, characterized in that each of said heat-conducting strips (13) is provided with a plurality of heat-absorbing struts (15) at the end close to the casing (1).

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