CN105952896B - It is a kind of to vacuumize mold for micromotor waterproof - Google Patents
It is a kind of to vacuumize mold for micromotor waterproof Download PDFInfo
- Publication number
- CN105952896B CN105952896B CN201610426888.4A CN201610426888A CN105952896B CN 105952896 B CN105952896 B CN 105952896B CN 201610426888 A CN201610426888 A CN 201610426888A CN 105952896 B CN105952896 B CN 105952896B
- Authority
- CN
- China
- Prior art keywords
- holding tank
- micromotor
- die body
- vacuum
- pumping tube
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 238000005086 pumping Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000009958 sewing Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 5
- 230000003321 amplification Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vacuum Packaging (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Abstract
The invention discloses a kind of mold is vacuumized for micromotor waterproof, including die body, the die body is provided at least one holding tank for placing micromotor, the top of the holding tank is provided with seal groove, the rubber seal plug to match with seal groove is provided in the seal groove, the wire lead slot for stretching out the lead of micromotor to outside die body is offered between the bottom end and die body of the holding tank, it is provided with vacuum-pumping tube on the holding tank, one end of the vacuum-pumping tube is located in holding tank, the other end is located at outside die body, that one end that the vacuum-pumping tube is located at outside die body is provided with valve.The present invention is vacuumized holding tank using vacuum-pumping tube so that holding tank can form fabulous sealing performance for a long time with extraneous, effectively avoid liquid and enter in holding tank, the running environment of micromotor has obtained good guarantee.
Description
Technical field
Present invention relates particularly to a kind of mold is vacuumized for micromotor waterproof.
Background technology
Micromotor (micro-motor) is that volume, capacity are smaller, output power generally in hundreds of watts of motors below and
Purposes, performance and environmental condition require special motor, the miniature specific type of electric machine of full name of micromotor (micro-motor), letter
Claim micro machine.It is usually used in control system, realizes the work(such as detection, resolving, amplification, execution or the conversion of dynamoelectric signal or energy
Can, or loaded for gearing, it also can be used as the AC and DC power supply of equipment.
When the use environment of micromotor needs to carry out in use, due to micromotor front end in contact or immersion liquid
Between bearing and shaft there are gap and micromotor rear end lead and lead via between gap, end cap and casing it
Between gap, form negotiable gap from front to back, cause liquid to be penetrated into inside motor from front end, influence micro electric
The performance of machine can cause the damage of micromotor when serious.
Invention content
Goal of the invention：In order to overcome the deficiencies in the prior art, provides and a kind of reaching pole by the way of vacuumizing
High sealing performance vacuumizes mold for micromotor waterproof.
Technical solution：To achieve the above object, the present invention provides a kind of mold that vacuumizes for micromotor waterproof, packet
Die body is included, the die body is provided at least one holding tank for placing micromotor, and the top of the holding tank is provided with
Seal groove, is provided with the rubber seal plug to match with seal groove in the seal groove, the bottom end and die body of the holding tank it
Between offer wire lead slot for stretching out the lead of micromotor to outside die body, be provided with vacuum-pumping tube on the holding tank,
One end of the vacuum-pumping tube is located in holding tank, and the other end is located at outside die body, and the vacuum-pumping tube is located at that outside die body
End is provided with valve.
The present invention design principle be：Holding tank is vacuumized using vacuum-pumping tube so that the inner and outer boundary of holding tank generates
Draught head, the opening for being fitted in holding tank that draught head can force rubber seal plug completely seamless, so that holding tank
Fabulous sealing performance can be formed for a long time with the external world.
Further, the inner wall of the holding tank is provided with insulating, once the ambient temperature of holding tank is very high
When, the heat that insulating can reduce between extraneous and holding tank is transmitted, and to stablize the temperature in holding tank, ensure that micro-
The good running environment of type motor.
Further, the resilient plug to match with wire lead slot is provided in the wire lead slot, the lead passes through resilient plug,
The setting of resilient plug can prevent liquid from being entered in holding tank from wire lead slot.
Advantageous effect：Compared with prior art, the present invention holding tank is vacuumized using vacuum-pumping tube so that in holding tank
Draught head is generated with the external world, draught head can force the complete seamless opening for being fitted in holding tank of rubber seal plug, to
So that holding tank can form fabulous sealing performance for a long time with extraneous, effectively avoids liquid and enter holding tank
Interior, the running environment of micromotor has obtained good guarantee.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Specific implementation mode
In the following with reference to the drawings and specific embodiments, the present invention is furture elucidated, it should be understood that these embodiments are merely to illustrate
It the present invention rather than limits the scope of the invention, after having read the present invention, those skilled in the art are to of the invention each
The modification of kind equivalent form falls within the application range as defined in the appended claims.
As shown in Figure 1, the present invention provides and a kind of vacuumizing mold, including die body 1, the mould for micromotor waterproof
For the setting of body 1 there are one the holding tank 2 for placing micromotor 3, the top of the holding tank 2 is provided with seal groove 4, described close
It is provided with the rubber seal plug 5 to match with seal groove 4 in sealing groove 4, is offered between the bottom end and die body 1 of the holding tank 2
Wire lead slot 21 for stretching out the lead 31 of micromotor 3 to outside die body 1 is provided with vacuum-pumping tube 7 on the holding tank 2,
One end of the vacuum-pumping tube 7 is located in holding tank 2, and the other end is located at outside die body 1, and the vacuum-pumping tube 7 is located at outside die body 1
That one end is provided with valve 71, and the inner wall of the holding tank 2 is provided with insulating 6, be provided in the wire lead slot 21 with
The resilient plug 22 that wire lead slot 21 matches, the lead 31 pass through resilient plug 22.
By opening valve 71 in the present invention, vacuum-pumping tube 7 is connected with machine is vacuumized being vacuumized in holding tank 2
Afterwards, close valve 71 vacuum-pumping tube 7 is removed from machine is vacuumized, rubber seal plug 5 under the action of ambient pressure with receiving
The opening of slot 2 is tactile entirely without sewing up, so that holding tank 2 is provided with fabulous sealing performance.
Claims (1)
1. a kind of vacuumizing mold, including die body for micromotor waterproof（1）, it is characterised in that：The die body（1）Setting
Have at least one for placing micromotor（3）Holding tank（2）, the holding tank（2）Top be provided with seal groove（4）,
The seal groove（4）It is inside provided with and seal groove（4）The rubber seal plug to match（5）, the holding tank（2）Bottom end and mould
Body（1）Between offer for by micromotor（3）Lead（31）To die body（1）The wire lead slot of outer stretching（21）, the appearance
Receive slot（2）On be provided with vacuum-pumping tube（7）, the vacuum-pumping tube（7）One end be located at holding tank（2）Interior, the other end is located at mould
Body（1）Outside, the vacuum-pumping tube（7）Positioned at die body（1）That outer one end is provided with valve（71）,
The holding tank（2）Inner wall be provided with insulating（6）,
The wire lead slot（21）It is inside provided with and wire lead slot（21）The resilient plug to match（22）, the lead（31）Across elasticity
Plug（22）,
By opening valve（71）, by vacuum-pumping tube（7）It is connected holding tank with machine is vacuumized（2）After inside vacuumizing, close
Valve（71）By vacuum-pumping tube（7）It is removed from machine is vacuumized, rubber seal plug（5）Under the action of ambient pressure with holding tank
（2）Opening it is tactile entirely without sewing up so that holding tank（2）It is provided with fabulous sealing performance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610426888.4A CN105952896B (en) | 2016-06-16 | 2016-06-16 | It is a kind of to vacuumize mold for micromotor waterproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610426888.4A CN105952896B (en) | 2016-06-16 | 2016-06-16 | It is a kind of to vacuumize mold for micromotor waterproof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105952896A CN105952896A (en) | 2016-09-21 |
| CN105952896B true CN105952896B (en) | 2018-07-31 |
Family
ID=56906491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610426888.4A Active CN105952896B (en) | 2016-06-16 | 2016-06-16 | It is a kind of to vacuumize mold for micromotor waterproof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105952896B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102064633A (en) * | 2011-01-14 | 2011-05-18 | 卢玉领 | Vacuum type generating set |
| CN203784295U (en) * | 2014-04-04 | 2014-08-20 | 武汉钢铁(集团)公司 | Vacuum top gun corking sealing device |
| CN205201917U (en) * | 2015-12-26 | 2016-05-04 | 王瑛 | High accuracy forming die |
| CN205806470U (en) * | 2016-06-16 | 2016-12-14 | 溧水县得瑞微型电机厂 | A kind of evacuation mould waterproof for micromachine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000045498A2 (en) * | 1999-01-29 | 2000-08-03 | Seagate Technology Llc | Particle free shield assembly for spindle motor |
| KR20030070176A (en) * | 2002-02-21 | 2003-08-29 | 주식회사 더불어 사는집 | Vacuum packing apparatus for urn |
| JP2013165549A (en) * | 2012-02-09 | 2013-08-22 | Fuji Electric Co Ltd | Rotary electric machine |
-
2016
- 2016-06-16 CN CN201610426888.4A patent/CN105952896B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102064633A (en) * | 2011-01-14 | 2011-05-18 | 卢玉领 | Vacuum type generating set |
| CN203784295U (en) * | 2014-04-04 | 2014-08-20 | 武汉钢铁(集团)公司 | Vacuum top gun corking sealing device |
| CN205201917U (en) * | 2015-12-26 | 2016-05-04 | 王瑛 | High accuracy forming die |
| CN205806470U (en) * | 2016-06-16 | 2016-12-14 | 溧水县得瑞微型电机厂 | A kind of evacuation mould waterproof for micromachine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105952896A (en) | 2016-09-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105262266A (en) | Motor working underwater | |
| CN105952896B (en) | It is a kind of to vacuumize mold for micromotor waterproof | |
| CN104953074A (en) | Magnetic connection structure of battery electrode | |
| CN203485196U (en) | Clamping manipulator for underwater salvage | |
| CN105610265A (en) | Motor | |
| CN205806470U (en) | A kind of evacuation mould waterproof for micromachine | |
| CN204357720U (en) | A kind of closed static seal high pressure magnetic coupling pump | |
| CN207939307U (en) | A kind of waterproof machine | |
| CN207489996U (en) | A kind of sonic vacuum filling machine | |
| CN109546030A (en) | Underwater propeller battery modules and underwater propeller | |
| CN203722418U (en) | Variable frequency AC asynchronous motor with end face encoder | |
| CN204190555U (en) | A kind of electric vehicle left-right balance gyroscope | |
| CN205029468U (en) | A motor for work under water | |
| CN208190423U (en) | A kind of graphene radiating motor | |
| CN205075235U (en) | A mould for $sealing up micro motor | |
| CN212318703U (en) | Power transmission device under vacuum environment | |
| CN203308799U (en) | Centrifugal pump | |
| CN208021700U (en) | Underwater propeller magnetic seal driving device | |
| CN205811715U (en) | A kind of micromachine watertight mould | |
| CN104595102A (en) | Field wind power electricity supply device | |
| CN208257545U (en) | Dual cavity vacuum motor | |
| CN205753767U (en) | Permanent-magnet synchronous power assistance pump for steering | |
| CN204947865U (en) | A kind of intelligent brushless servomotor | |
| CN209057016U (en) | Dewaterer motor special | |
| CN203406756U (en) | Motor stator vacuum paint dipping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Meixiu Inventor before: Xiao Qingmei |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180110 Address after: Suzhou City, Jiangsu province 215300 city of Kunshan Bai Lu Bailu world Applicant after: Wu Meixiu Address before: Lishui County of Nanjing City, Jiangsu province 211219 Hong blue song Tan Village No. 1 Applicant before: LISHUI DERUI MICRO MOTOR FACTORY |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180621 Address after: 526000 east of Duanzhou 127 Road, Zhaoqing, Guangdong. Applicant after: Guangdong Zhaoqing electric motor Co.,Ltd. Address before: 510000 1402 office building, 383 office building, Panyu Avenue North, Panyu District Town, Guangzhou, Guangdong, Panyu, China Applicant before: Guangzhou Zhirongjie Intellectual Property Service Co.,Ltd. Effective date of registration: 20180621 Address after: 510000 1402 office building, 383 office building, Panyu Avenue North, Panyu District Town, Guangzhou, Guangdong, Panyu, China Applicant after: Guangzhou Zhirongjie Intellectual Property Service Co.,Ltd. Address before: 215300 Bailu Road, Kunshan, Suzhou, Jiangsu Applicant before: Wu Meixiu |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |