CN207410171U - A kind of micro motor with damping device - Google Patents

A kind of micro motor with damping device Download PDF

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Publication number
CN207410171U
CN207410171U CN201721447381.3U CN201721447381U CN207410171U CN 207410171 U CN207410171 U CN 207410171U CN 201721447381 U CN201721447381 U CN 201721447381U CN 207410171 U CN207410171 U CN 207410171U
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CN
China
Prior art keywords
vibration
motor
installing plate
damped
damping
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Active
Application number
CN201721447381.3U
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Chinese (zh)
Inventor
谭学伟
朱树贵
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Yichang Boyuan Electronics Co Ltd
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Yichang Boyuan Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Yichang Boyuan Electronics Co Ltd filed Critical Yichang Boyuan Electronics Co Ltd
Priority to CN201721447381.3U priority Critical patent/CN207410171U/en
Application granted granted Critical
Publication of CN207410171U publication Critical patent/CN207410171U/en
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Abstract

The utility model discloses a kind of micro motor with damping device, and including motor body, motor body end is installed in the groove of vibration-damped table, and vibration-damped table is arranged on cylinder and installing plate is combined in the space to be formed, and is set between vibration-damped table bottom and installing plate;The vibration that motor body generates in the utility model can effectively be buffered by the first spring and second spring, substantially reduce its influence of the vibration to installing plate, so that the bolt at the screw hole of installing plate is not susceptible to loosen, it is fixedly mounted with making entire micro motor more firm stable.

Description

A kind of micro motor with damping device
Technical field
The utility model is related to micro motor technical field, in particular to a kind of micro motor with damping device.
Background technology
Micro motor is also known as micromachine(micro-motor), it is that a kind of volume, capacity are smaller, output power generally exists Less than hundreds of watts of motor.It is usually used in control system, realize the detection of dynamoelectric signal or energy, resolving, amplification, execution or The functions such as conversion load for gearing, also can be as the AC and DC power supply of equipment.However existing micro motor exists It can be vibrated during use, will cause the installing plate being secured to that certain displacement occurs for a long time, even result in installing plate Depart from installation region.
The content of the invention
The purpose of this utility model is to overcome above-mentioned deficiency provides a kind of micro motor with damping device, can Cushioning effect is played to the vibration of itself, it is made more to be fixedly mounted to firm stable.
The utility model is in order to solve the above technical problems, used technical solution is:It is a kind of micro- with damping device Type motor, including motor body, the motor body end is installed in the groove of vibration-damped table, the vibration-damped table be arranged on cylinder and Installing plate is combined in the space to be formed, and the first spring, the vibration-damped table outside are equipped between the vibration-damped table bottom and installing plate Second spring is equipped between cylinder madial wall, the installing plate edge is further opened with screw hole.
Preferably, the motor body surface is also arranged with spiral duct, and described spiral duct one end is connected with exhaust fan, The other end is closed, and the spiral duct surface offers inlet scoop.
Preferably, it is additionally provided with noise reduction layer on the inside of the cylinder.
Preferably, the vibration-damped table for open-top, bottom lock it is columnar structured.
Preferably, the bottom of cylinder at the top of installing plate with being welded to connect.
The beneficial effects of the utility model:The vibration that motor body generates in the utility model can by the first spring and Second spring is effectively buffered, its influence of the vibration to installing plate is substantially reduced, so that at the screw hole of installing plate Bolt is not susceptible to loosen, and is fixedly mounted with making entire micro motor more firm stable.
Description of the drawings
Fig. 1 is a kind of structure diagram of the micro motor with damping device;
Fig. 2 is damping device and the cross-sectional view of installing plate connection in Fig. 1;
In figure, motor body 1, vibration-damped table 2, cylinder 3, installing plate 4, the first spring 5, second spring 6, screw hole 7, spiral wind Pipe 8, inlet scoop 8.1, noise reduction layer 9.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
As illustrated in fig. 1 and 2, a kind of micro motor with damping device, including motor body 1,1 end of motor body Portion is installed in the groove of vibration-damped table 2, described to subtract in the space that the vibration-damped table 2 is arranged on cylinder 3 and the combination of installing plate 4 is formed It shakes and the first spring 5 is equipped between 2 bottom of platform and installing plate 4, second is equipped between 2 outside of vibration-damped table and 3 madial wall of cylinder Spring 6,4 edge of installing plate are further opened with screw hole 7.
Preferably, 1 surface of motor body is also arranged with spiral duct 8, and described 8 one end of spiral duct connects with exhaust fan It connects, other end closing, 8 surface of spiral duct offers inlet scoop 8.1.After exhaust fan works, the air draught of spiral duct 8 Mouth 8.1 generates suction, can in time take away the heat that 1 surface of motor body generates, play cooling effect.
Preferably, 3 inside of cylinder is additionally provided with noise reduction layer 9.Motor body 1 can effectively be absorbed by noise reduction layer 9 The noise generated during work, in the present embodiment, polyurethane foam sound-absorbing material can be selected in noise reduction layer 9.
Preferably, the vibration-damped table 2 for open-top, bottom lock it is columnar structured.
Preferably, 3 bottom of cylinder is welded to connect with 4 top of installing plate.
The present embodiment operation principle is as follows:
In the present embodiment, motor body 1 is initially mounted in the groove of vibration-damped table 2, and installing plate 4 is solid by screw hole 7 Installation region is scheduled on, when motor body 1 works, the vibration generated can be obtained by the way that the first spring 5 and second spring 6 are effective To buffering, its influence of the vibration to installing plate 4 is substantially reduced, so that the bolt at the screw hole 7 of installing plate 4 is not susceptible to It loosens, is fixedly mounted with making entire micro motor more firm stable.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model It makes, the feature in embodiment and embodiment in the application in the case where there is no conflict, can be mutually combined.This practicality is new The protection domain of type should be with the technical solution of claim record, technical characteristic in the technical solution recorded including claim Equivalents are protection domain.Equivalent substitution i.e. within this range is improved, also the scope of protection of the utility model it It is interior.

Claims (5)

1. a kind of micro motor with damping device, including motor body(1), it is characterised in that:The motor body(1)End Portion is installed on vibration-damped table(2)Groove in, the vibration-damped table(2)Arranged on cylinder(3)And installing plate(4)Combine the space formed It is interior, the vibration-damped table(2)Bottom and installing plate(4)Between be equipped with the first spring(5), the vibration-damped table(2)Outside and cylinder(3) Second spring is equipped between madial wall(6), the installing plate(4)Edge is further opened with screw hole(7).
2. a kind of micro motor with damping device according to claim 1, it is characterised in that:The motor body (1)Surface is also arranged with spiral duct(8), the spiral duct(8)One end is connected with exhaust fan, other end closing, the spiral shell Tornadotron(8)Surface offers inlet scoop(8.1).
3. a kind of micro motor with damping device according to claim 1, it is characterised in that:The cylinder(3)It is interior Side is additionally provided with noise reduction layer(9).
4. a kind of micro motor with damping device according to claim 1, it is characterised in that:The vibration-damped table(2) For open-top, bottom lock it is columnar structured.
5. a kind of micro motor with damping device according to claim 1, it is characterised in that:The cylinder(3)Bottom Portion and installing plate(4)Top is welded to connect.
CN201721447381.3U 2017-11-02 2017-11-02 A kind of micro motor with damping device Active CN207410171U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721447381.3U CN207410171U (en) 2017-11-02 2017-11-02 A kind of micro motor with damping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721447381.3U CN207410171U (en) 2017-11-02 2017-11-02 A kind of micro motor with damping device

Publications (1)

Publication Number Publication Date
CN207410171U true CN207410171U (en) 2018-05-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721447381.3U Active CN207410171U (en) 2017-11-02 2017-11-02 A kind of micro motor with damping device

Country Status (1)

Country Link
CN (1) CN207410171U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108832761A (en) * 2018-07-23 2018-11-16 河南业之峰科技股份有限公司 Servo motor vibration damping protective device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108832761A (en) * 2018-07-23 2018-11-16 河南业之峰科技股份有限公司 Servo motor vibration damping protective device

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