阅读说明：本技术 一种振动缩抑机械伺服系统 (Vibration shrinkage and inhibition mechanical servo system ) 是由 陈国荣 于 2019-09-19 设计创作，主要内容包括：本发明提供一种振动缩抑机械伺服系统,其结构包括振动缩抑装置、旋接盘、转轴、编码速检器、伺服电机、旋锁,转轴通过嵌入的方式安装在旋接盘内部,编码速检器与振动缩抑装置相焊接,转轴通过嵌入的方式安装在伺服电机左端,旋锁与振动缩抑装置螺纹连接,本发明通过卡撑协力柄对伺服电机底部的重力垂板进行顶置约束,并在其卸下进入工作状态时,能够通过其高频振感作用在回抑机构上,并令回抑机构内部的高压气体二次转接,从而使气杆伸出对伺服电机进行锁死并多方压制,通过协力嵌控机构令卡撑柄保持稳定的状态,能够令伺服电机极大程度的降低工作时的振感,进而对于编码速检器进行运作,同时能够使其连接点愈加稳定。(The invention provides a vibration-reduction mechanical servo system, which structurally comprises a vibration-reduction device, a rotary connecting disc, a rotating shaft, a coding speed detector, a servo motor and a rotary lock, wherein the rotating shaft is arranged in the rotary connecting disc in an embedded mode, the coding speed detector is welded with the vibration-reduction device, the rotating shaft is arranged at the left end of the servo motor in an embedded mode, and the rotary lock is in threaded connection with the vibration-reduction device. And then the coding rapid detector is operated, and the connection point of the coding rapid detector is enabled to be more stable.)

1. The utility model provides a vibration contracts and restraines mechanical servo, its structure includes that vibration contracts and restraines device (1), connects dish (2), pivot (3), quick detector of code (4), servo motor (5), twist lock (6), its characterized in that:

the rotary shaft (3) is installed inside the rotary connecting disc (2) in an embedded mode, the coding speed detector (4) is welded with the vibration reduction device (1), the rotary shaft (3) is installed at the left end of the servo motor (5) in an embedded mode, and the rotary lock (6) is in threaded connection with the vibration reduction device (1);

vibration contracts and restrains device (1) and includes set frame (q 1), contracts and restrain mechanism (q 2), card and props cooperation handle (q 3), elasticity and colludes strip (q 4), bottom plate (q 5), contract and restrain mechanism (q 2) and install inside set frame (q 1) through the mode of embedding, bottom plate (q 5) adopt the mode fixed connection of electric welding in set frame (q 1) bottom, elasticity is colluded strip (q 4) left end and is installed inside card and props cooperation handle (q 3) through the mode of embedding.

2. A vibration-damped mechanical servo system as claimed in claim 1, wherein: it includes gas tank ring (q 21), props connecting sleeve (q 22), props the mechanism of keeping back (q 23), outer splicing (q 24), loose lock (q 25) to contract and restraines mechanism (q 2), gas tank ring (q 21) and outer splicing (q 24) structure as an organic whole, loose lock (q 25) and propping connecting sleeve (q 22) swing joint together, it is in the same place to prop mechanism (q 23) and outer splicing (q 24) fixed connection back, prop connecting sleeve (q 22) and install inside outer splicing (q 24) through the mode of embedding.

3. A vibration-damped mechanical servo system as claimed in claim 1, wherein: the clamping and supporting assistant force handle (q 3) comprises a bifilar side stator (q 31), an inner cavity (q 32), a clamping and supporting handle (q 33), an assistant force embedded control mechanism (q 34), a one-way clamping handle (q 35) and an inserting shaft (q 36), wherein the inserting shaft (q 36) is installed inside the bifilar side stator (q 31) in an embedded mode, the inner cavity (q 32) and the clamping and supporting handle (q 33) are of an integrated structure, the one-way clamping handle (q 35) is fixedly installed inside the clamping and supporting handle (q 33), and the assistant force embedded control mechanism (q 34) is arranged inside the clamping and supporting handle (q 33).

4. A vibration-damped mechanical servo system as claimed in claim 2, wherein: the restrainer mechanism (q 23) includes flexible belt (q 231), air lever (q 232), interior solid ring (q 233), elasticity arc mounting (q 234), thin mounting (q 235), fretwork board (q 236), flexible belt (q 231) and interior solid ring (q 233) fixed connection together, the mode installation that air lever (q 232) was through the embedding is in including solid ring (q 233) upper end, elasticity arc mounting (q 234) bottom is in the same place with interior solid ring (q 233) bottom internal surface fixed connection, fretwork board (q 236) are located under elasticity arc mounting (q 234), elasticity arc mounting (q 234) inside is equipped with thin mounting (q 235).

5. A vibration-damped mechanical servo system as claimed in claim 3, wherein: the assistant embedded control mechanism (q 34) comprises an auxiliary magnetic strip (q 341), a main control magnetic strip (q 342), a partition plate (q 343), an assistant ball (q 344) and a movable through plate (q 345), the left end of the auxiliary magnetic strip (q 341) is attached to the right side of the movable through plate (q 345), the main control magnetic strip (q 342) is installed at the left end of the partition plate (q 343) in an embedded mode, and the movable through plate (q 345) and the partition plate (q 343) are provided with the assistant ball (q 344) in an interlayer.

6. A vibration-damped mechanical servo system as claimed in claim 4, wherein: the fine sealing sheet (q 235) comprises a floating sheet (qq 1), a magnetic cone (qq 2) and a bottom sealing sleeve (qq 3), wherein the magnetic cone (qq 2) is installed inside the floating sheet (qq 1) in an embedded mode, and the bottom sealing sleeve (qq 3) covers the bottom of the floating sheet (qq 1).

Technical Field

The invention belongs to the field of servo systems, and particularly relates to a vibration reduction mechanical servo system.

Background

The servo system on the conveyor mainly uses a servo motor as a main conversion output mechanism, the coding speed detector plays a role in processing and auxiliary regulation in the servo system, and the coding speed detector is usually connected with an internal power supply of the servo motor and is welded and fixed with the servo motor for the detection accuracy and the processing speed of information transmission.

Based on the above description, the present inventors have found that the following disadvantages mainly exist in a conventional vibration-damping mechanical servo system, such as:

because the coding fast detector is an indispensable important control in a servo system, and the servo motor mainly converts the coding fast detector into kinetic energy to output the kinetic energy during the working process, the very high-frequency continuous regular vibration can be generated during the conversion process, and the coding fast detector is welded and fixed with the coding fast detector, and during the synchronous working process, the high-frequency continuous regular vibration of the servo motor is used as an interference source, the accuracy of the coding fast detector can be continuously influenced, the connecting wire of the coding fast detector is connected by spot welding, and the circuit is easy to be detached under the ultrahigh-frequency continuous vibration, so that the receiving and external output connection function of the circuit is lost.

Disclosure of Invention

In order to solve the technical problems, the invention provides a vibration-reduction mechanical servo system, which aims to solve the problems that in the prior art, a coding fast detector is an indispensable important control in the servo system, a servo motor mainly converts kinetic energy into energy to carry out external output in the working process, continuous regular vibration with extremely high frequency is generated in the conversion process, the coding fast detector is welded and fixed with the coding fast detector, the continuous regular vibration with high frequency of the servo motor serves as an interference source in the synchronous working process, the accuracy of the coding fast detector can be continuously influenced, connecting wires of the coding fast detector are connected by spot welding, and the circuit is easy to be detached and lose receiving and external output under the continuous vibration of ultrahigh frequency.

Aiming at the defects of the prior art, the purpose and the effect of the vibration reduction mechanical servo system are achieved by the following specific technical means: the utility model provides a vibration contracts and restrains mechanical servo, its structure contracts including the vibration and restrains device, connects dish, pivot, coding speed and examines ware, servo motor, twist lock soon, the pivot is installed inside the dish of revolving through the mode of embedding, the coding speed is examined the ware and is contracted with the vibration and restrain the device and weld mutually, the pivot is installed at the servo motor left end through the mode of embedding, twist lock contracts with the vibration and restrains device threaded connection.

The vibration contracts and restrains the device and includes the cover frame, contracts and restrain mechanism, card and prop power of coordination handle, elasticity and collude strip, bottom plate, contract and restrain the mechanism and install inside the cover frame through the mode of embedding, the mode fixed connection that the bottom plate adopted the electric welding is in the cover frame bottom, elasticity colludes the strip left end and installs inside the card props power of coordination handle through the mode of embedding.

As preferred, it includes the gas tank ring, props the nipple, returns and restraines mechanism, outer splicing, loose lock to contract and restrain the mechanism, the gas tank ring is the integral structure with outer splicing, loose lock and prop nipple swing joint together, it is together with outer splicing fixed connection to return and restrain the mechanism, prop the nipple and install inside outer splicing through the mode of embedding, it can lead it when restraineing the mechanism and unloading high-pressure gas to contract the inside gas tank ring of mechanism to defeated accuse to gas pole department, extrude it, and then can make in its embedding servo motor, further retrain its stroke.

Preferably, the clamping and supporting assistant handle comprises a bifilar side fixing piece, an inner cavity, a clamping and supporting handle, an assistant embedding control mechanism, a one-way clamping handle and an inserting shaft, wherein the inserting shaft is installed inside the bifilar side fixing piece in an embedding mode, the inner cavity and the clamping and supporting handle are of an integrated structure, the one-way clamping handle is fixedly installed inside the clamping and supporting handle, the assistant embedding control mechanism is arranged inside the clamping and supporting handle, the one-way clamping handle is divided into a moving handle and a fixed handle by being fixed inside the clamping and supporting handle, the moving handle and the fixed handle are connected together through a small pin, and the connecting end of the moving handle is relatively prominent, so that the moving handle can only rotate towards the left lower side and is internally opened, and the upper right corner cannot be unscrewed.

As preferred, the mechanism of restraineing includes flexible area, gas pole, interior solid ring, elasticity arc mounting, thin mounting, fretwork board, flexible area and interior solid ring fixed connection are in the same place, the gas pole passes through the mode installation of embedding including the solid ring upper end, elasticity arc mounting bottom and interior solid ring bottom internal surface fixed connection are in the same place, the fretwork board is located under the elasticity arc mounting, the inside thin mounting that is equipped with of elasticity arc mounting, the inside high-pressure gas that is equipped with of elasticity arc mounting, under being in conventional state, thin mounting can seal the export, and inside high-pressure gas can be to thin mounting stamp to a certain degree simultaneously to make its blockade more firm, and the vibration of high frequency to the thin mounting that has certain weight, can make it beat on the fretwork board, and then discharge the inside high-pressure gas of elasticity arc mounting.

Preferably, the cooperation embedded control mechanism comprises an auxiliary magnetic strip, a main control magnetic strip, a partition plate, a cooperation ball and a circulation plate, the left end of the auxiliary magnetic strip is attached to the right side of the circulation plate, the main control magnetic strip is installed at the left end of the partition plate in an embedded mode, and the cooperation ball is arranged between the circulation plate and the partition plate interlayer.

Preferably, the thin sealing sheet comprises a floating sheet, a magnetic cone and a bottom sealing sleeve, the magnetic cone is installed inside the floating sheet in an embedded mode, and the bottom sealing sleeve covers the bottom of the floating sheet.

Compared with the prior art, the invention has the following advantagesAdvantageous effects：

The invention carries out top-set restraint on the gravity vertical plate at the bottom of the servo motor through the clamping support assistant force handle, and when the gravity vertical plate is dismounted and enters a working state, the gravity vertical plate can act on the restraining mechanism through the high-frequency vibration sense of the gravity vertical plate, and high-pressure gas in the restraining mechanism is subjected to secondary switching, so that the gas rod extends out to lock and suppress the servo motor in multiple ways, the clamping support handle is kept in a stable state through the assistant force embedded control mechanism, the vibration sense during working can be greatly reduced for the servo motor, the coding speed detector can be operated, and meanwhile, the connection point of the coding speed detector can be more stable.

Drawings

Fig. 1 is a schematic structural diagram of a vibration-damping mechanical servo system according to the present invention.

Fig. 2 is a schematic front sectional view of a vibration suppressing device of a vibration suppressing mechanical servo system according to the present invention.

Fig. 3 is a schematic diagram of the internal detailed structure of the suppressing mechanism.

Fig. 4 is a detailed structural diagram of the interior of the clamping support assistant handle.

Fig. 5 is a detailed structural diagram of the interior of the turn-back mechanism.

FIG. 6 is a schematic diagram of the detailed internal structure of the cooperative embedded control mechanism.

Fig. 7 is a detailed structure diagram of the interior of the thin seal sheet.

In the figure: the device comprises a vibration shrinkage suppression device-1, a rotary joint disc-2, a rotating shaft-3, a coding speed detector-4, a servo motor-5, a rotary lock-6, a sleeve frame-q 1, a shrinkage suppression mechanism-q 2, a clamping and supporting assistant force handle-q 3, an elastic hook strip-q 4, a bottom plate-q 5, an air groove ring-q 21, a supporting and connecting sleeve-q 22, a rebound mechanism-q 23, an external connection piece-q 24, a movable lock catch-q 25, a double-strand side fixing piece-q 31, an inner cavity-q 32, a clamping and supporting handle-q 33, a cooperative embedding control mechanism-q 34, a unidirectional clamping handle-q 35, an insertion shaft-q 36, a flexible belt-q 231, an air rod-q 232, an inner fixed ring-q 233, an elastic arc sealing piece-q 234, a fine sealing piece-q 235, a hollow plate-q 236, an auxiliary magnetic strip-q, a main control magnetic strip-341-q 342, a partition plate-q 342, a partition board, The device comprises a collaborative ball-q 344, a movable through plate-q 345, a floating sheet-qq 1, a magnetic cone-qq 2 and a bottom sealing sleeve-qq 3.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.