CN105881129A - Removable brushless motor controller for polishing machine - Google Patents
Removable brushless motor controller for polishing machine Download PDFInfo
- Publication number
- CN105881129A CN105881129A CN201610345487.6A CN201610345487A CN105881129A CN 105881129 A CN105881129 A CN 105881129A CN 201610345487 A CN201610345487 A CN 201610345487A CN 105881129 A CN105881129 A CN 105881129A
- Authority
- CN
- China
- Prior art keywords
- brushless motor
- motor controller
- polisher
- module
- box body
- 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.)
- Granted
Links
- 238000005498 polishing Methods 0.000 title abstract description 4
- 239000003990 capacitor Substances 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 229920002379 silicone rubber Polymers 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 229910002027 silica gel Inorganic materials 0.000 claims 1
- 239000000741 silica gel Substances 0.000 claims 1
- 229960001866 silicon dioxide Drugs 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
- B24B7/182—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like for walls and ceilings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a removable brushless motor controller for a polishing machine. The removable brushless motor controller comprises a control box body, wherein the control box body comprises an upper cover, a first side cover, a second side cover and a storage cavity, a heat conducting module is pressed between the lower part of the storage cavity and the inner bottom of the control box body, a large capacitor is arranged in the storage cavity, a power supply module and a power control module are arranged on one side of the large capacitor in sequence, an LED (Light Emitting Diode) lamp transformer is arranged above the power supply module, a plurality of binding posts are arranged above the power control module, a main power supply controller is arranged on the other side of the large capacitor, a switch button is connected to the outer side of the main power supply controller, an aviation conversion plug is arranged on the second side cover, and the aviation conversion plug is connected with the power control module by virtue of an electric wire. The brushless motor controller is designed into a box shape, and the aviation conversion plug is arranged, so that the brushless motor controller can be freely installed on and removed from the polishing machine; a heat conducting silicone pad is additionally installed, so that the heat dissipation performance of the brushless motor controller is effectively increased, and the replacement is facilitated during use.
Description
Technical field
The present invention relates to a kind of brushless motor controller, particularly to a kind of detachable brushless motor controller of polisher.
Background technology
Along with the raising of people's living standard, for indoor decoration style the most alternatively, wherein metope polishing is essential
Link, therefore, for wall surface grinding machine use require also increase.For energising product, heat dissipation problem is the most universal
The factor affecting product service life, wall surface grinding machine is because of need to be long lasting for use, and the quality of radiating effect is the most crucial.
At present, the brushless motor controller used by wall surface grinding machine on market, it is and is fixedly installed on inside polisher, and be once
Property use, i.e. one polisher one controller of configuration, non-dismountable replacing.Meanwhile, existing brushless motor controller is because setting
Being placed in polisher and be internally formed sealing entirety, radiating effect is poor.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of detachable brushless motor controller of polisher, solves in prior art
The problem that brushless motor controller is non-dismountable, radiating effect is poor existed.
In order to solve above-mentioned technical problem, the present invention is realized by technical scheme once:
A kind of detachable brushless motor controller of polisher, including controlling box body, described control box body includes upper cover, the first side
Lid, the second side cover and cavity used for placing articles, below described cavity used for placing articles and bottom described control box body between pressure be equipped with heat conducting module,
Described cavity used for placing articles is provided with bulky capacitor, and the side of described bulky capacitor is disposed with power module and power control module, described
Power module is provided above LED transformator, and described power control module is provided above some binding posts, described bulky capacitor
Opposite side be provided with main power controller, outside described main power controller connect have shift knob, described second side cover sets
Being equipped with aviation conversion plug, described aviation conversion plug is connected by electric wire with described power control module.
As preferably, described heat conducting module is thermal conductive silicon rubber cushion.
As preferably, the thickness of described thermal conductive silicon rubber cushion is 2.5mm-3mm.
As preferably, described control support is plastic material or isolation material.
As preferably, described upper cover is provided with on buckle, described first side cover and described second side cover and is provided with corresponding draw-in groove, institute
State buckle and described draw-in groove is installed closely.
As preferably, described control box body is aluminum alloy material.
The invention has the beneficial effects as follows: by brushless motor controller being designed as cassette shapes and being provided with aviation conversion plug, can
Brushless motor controller is made to mount and dismount flexibly on polisher；Add thermal conductive silicon rubber cushion, be effectively improved brushless electric machine
The heat dispersion of controller, is also convenient for during use changing；Meanwhile, brushless motor controller is applicable to use brushless electric machine
Various electric tools, solve in prior art because brushless motor controller damage and cause whole the non-serviceable problem of instrument.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention a kind of wall surface grinding machine controller；
Fig. 2 is the partial structurtes schematic diagram of the present invention a kind of wall surface grinding machine controller.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described further.At this it should be noted that real for these
Execute the explanation of mode to be adapted to assist in and understand the present invention, but be not intended that limitation of the invention.Additionally, disclosed below this
Just can be mutually combined as long as technical characteristic involved in each embodiment bright does not constitutes conflict each other.
As depicted in figs. 1 and 2, the detachable brushless motor controller of a kind of polisher of the present invention, including controlling box body 1,
Controlling box 1 body and include upper cover 14, the first side cover 9, the second side cover 7 and cavity used for placing articles, with control box body 1 below cavity used for placing articles
Between Di Bu, pressure is equipped with heat conducting module 13, and cavity used for placing articles is provided with bulky capacitor 2, and the side of bulky capacitor 2 is disposed with power supply
Module 3 and power control module 5, power module 3 is provided above LED transformator 4, and power control module 5 is provided above
Having some binding posts 6, the opposite side of bulky capacitor 2 is provided with main power controller 10, and connecting outside main power controller 10 has out
Closing button 11, the second side cover 7 is provided with aviation conversion plug 8, aviation conversion plug 8 is with power control module 5 by electric wire even
Connect.During work, aviation conversion plug 8 is connected with polisher, opens shift knob, starts built-in each parts by signaling switch line
Between control line, thus promote polisher to run.By brushless motor controller being designed as cassette shapes and being provided with aviation
Conversion plug, can make brushless motor controller mount and dismount flexibly on polisher, add thermal conductive silicon rubber cushion, be effectively improved
The heat dispersion of brushless motor controller, is also convenient for during use changing.
The thermal conductive silicon rubber cushion selecting thickness to be 2.5mm-3mm, because thermal conductive silicon rubber cushion is a kind of good heat-conducting medium, can effectively subtract
Few thermal contact resistance produced between heat source surface and radiating element contact surface, makes the electronic component life-span of inside increase, thus improves
The radiating effect of brushless motor controller；Thermal conductive silicon rubber cushion also has certain pliability and compressibility, increases thermal conductive silicon rubber cushion also
The running of each parts in not interfering with container.
It is provided above at least 2 control supports 12 at bulky capacitor 2, can effectively fix bulky capacitor 2 thus avoid because of polisher
Strength vibrations cause the problem that bulky capacitor pitches.Controlling support 12 is plastic material
Upper cover 14 is provided with buckle, and the first side cover 9 and the second side cover 7 are provided with corresponding draw-in groove, and buckle and draw-in groove are installed closely,
Make whole controller in use good airproof performance, prevent the entrance of dust, increase the service life.
Controlling box body 1 is aluminum alloy material.
Above in association with accompanying drawing, embodiments of the present invention are explained in detail, but the invention is not restricted to described embodiment.
For a person skilled in the art, in the case of without departing from the principle of the invention and spirit, these embodiments are carried out many
Kind changes, revises, replaces and modification, still falls within protection scope of the present invention.
Claims (7)
1. the detachable brushless motor controller of polisher, including controlling box body (1), described control box body (1) includes
Upper cover (14), the first side cover (9), the second side cover (7) and cavity used for placing articles, it is characterised in that: below described cavity used for placing articles with
Between described control box body (1) bottom, pressure is equipped with heat conducting module (13), is provided with bulky capacitor (2) in described cavity used for placing articles,
The side of described bulky capacitor (2) is disposed with power module (3) and power control module (5), described power module (3)
Being provided above LED transformator (4), described power control module (5) is provided above some binding posts (6), described greatly
The opposite side of electric capacity (2) is provided with main power controller (10), described main power controller (10) outside connect have switch by
Button (11), described second side cover (7) is provided with aviation conversion plug (8), described aviation conversion plug (8) and described power control
Molding block (5) is connected by electric wire.
A kind of detachable brushless motor controller of polisher the most according to claim 1, it is characterised in that: described heat conduction
Module (13) is thermal conductive silicon rubber cushion.
A kind of detachable brushless motor controller of polisher the most according to claim 2, it is characterised in that: described heat conduction
The thickness of silicagel pad is 2.5.
A kind of detachable brushless motor controller of polisher the most according to claim 1, it is characterised in that: described big electricity
That holds (2) is provided above at least 2 control supports (12).
A kind of detachable brushless motor controller of polisher the most according to claim 4, it is characterised in that: described control
Support (12) is plastic material.
6. according to the detachable brushless motor controller of a kind of polisher described in any one of claim 1-5, it is characterised in that:
It is provided with buckle on described upper cover (14), described first side cover (9) and described second side cover (7) is provided with draw-in groove, institute
State buckle and described card slot fit is installed.
A kind of detachable brushless motor controller of polisher the most according to claim 1, it is characterised in that: described control
Box body (1) is aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610345487.6A CN105881129B (en) | 2016-05-20 | 2016-05-20 | A kind of detachable brushless motor controller of sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610345487.6A CN105881129B (en) | 2016-05-20 | 2016-05-20 | A kind of detachable brushless motor controller of sander |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105881129A true CN105881129A (en) | 2016-08-24 |
| CN105881129B CN105881129B (en) | 2018-02-02 |
Family
ID=56717691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610345487.6A Active CN105881129B (en) | 2016-05-20 | 2016-05-20 | A kind of detachable brushless motor controller of sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105881129B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111113177A (en) * | 2020-01-17 | 2020-05-08 | 浙江博来工具有限公司 | Detachable brushless motor controller cooling fan |
| CN112928873A (en) * | 2019-12-05 | 2021-06-08 | 深圳市高科润电子有限公司 | Novel electric automobile motor control box |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200990577Y (en) * | 2006-08-28 | 2007-12-12 | 中山大洋电机股份有限公司 | Controller structure for DC brushless electric machine |
| CN201275751Y (en) * | 2005-10-12 | 2009-07-22 | 布莱克和戴克公司 | Universal control module |
| CN101636245A (en) * | 2007-03-21 | 2010-01-27 | Kwh米亚卡公司 | Compact electric grinding machine |
| CN201742360U (en) * | 2010-09-06 | 2011-02-09 | 彭希南 | DC brushless motor controller |
| EP2632033A2 (en) * | 2012-02-21 | 2013-08-28 | RBC Manufacturing Corporation | Interface module and method for communicating with an electric machine |
| WO2016002541A1 (en) * | 2014-06-30 | 2016-01-07 | 日立工機株式会社 | Electric tool |
| CN205630183U (en) * | 2016-05-20 | 2016-10-12 | 浙江博来工具有限公司 | Polisher is with dismantling brushless motor controller |
-
2016
- 2016-05-20 CN CN201610345487.6A patent/CN105881129B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201275751Y (en) * | 2005-10-12 | 2009-07-22 | 布莱克和戴克公司 | Universal control module |
| CN200990577Y (en) * | 2006-08-28 | 2007-12-12 | 中山大洋电机股份有限公司 | Controller structure for DC brushless electric machine |
| CN101636245A (en) * | 2007-03-21 | 2010-01-27 | Kwh米亚卡公司 | Compact electric grinding machine |
| CN201742360U (en) * | 2010-09-06 | 2011-02-09 | 彭希南 | DC brushless motor controller |
| EP2632033A2 (en) * | 2012-02-21 | 2013-08-28 | RBC Manufacturing Corporation | Interface module and method for communicating with an electric machine |
| WO2016002541A1 (en) * | 2014-06-30 | 2016-01-07 | 日立工機株式会社 | Electric tool |
| CN205630183U (en) * | 2016-05-20 | 2016-10-12 | 浙江博来工具有限公司 | Polisher is with dismantling brushless motor controller |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112928873A (en) * | 2019-12-05 | 2021-06-08 | 深圳市高科润电子有限公司 | Novel electric automobile motor control box |
| CN111113177A (en) * | 2020-01-17 | 2020-05-08 | 浙江博来工具有限公司 | Detachable brushless motor controller cooling fan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105881129B (en) | 2018-02-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Removable brushless motor controller for polishing machine Effective date of registration: 20191223 Granted publication date: 20180202 Pledgee: Agricultural Bank of China, Wuyi County branch, Limited by Share Ltd. Pledgor: ZHEJIANG BURLEY TOOLS Co.,Ltd. Registration number: Y2019330000366 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200928 Granted publication date: 20180202 Pledgee: Agricultural Bank of China, Wuyi County branch, Limited by Share Ltd. Pledgor: ZHEJIANG BURLEY TOOLS Co.,Ltd. Registration number: Y2019330000366 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A detachable brushless motor controller for grinding machine Effective date of registration: 20200930 Granted publication date: 20180202 Pledgee: Agricultural Bank of China, Wuyi County branch, Limited by Share Ltd. Pledgor: ZHEJIANG BURLEY TOOLS Co.,Ltd. Registration number: Y2020330000788 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210816 Granted publication date: 20180202 Pledgee: Agricultural Bank of China, Wuyi County branch, Limited by Share Ltd. Pledgor: ZHEJIANG BURLEY TOOLS Co.,Ltd. Registration number: Y2020330000788 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A removable brushless motor controller for grinder Effective date of registration: 20210817 Granted publication date: 20180202 Pledgee: Agricultural Bank of China, Wuyi County branch, Limited by Share Ltd. Pledgor: ZHEJIANG BURLEY TOOLS Co.,Ltd. Registration number: Y2021330001143 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230320 Granted publication date: 20180202 Pledgee: Agricultural Bank of China, Wuyi County branch, Limited by Share Ltd. Pledgor: ZHEJIANG BURLEY TOOLS Co.,Ltd. Registration number: Y2021330001143 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A detachable brushless motor controller for grinding machines Effective date of registration: 20230322 Granted publication date: 20180202 Pledgee: Zhejiang Wuyi Rural Commercial Bank Co.,Ltd. Shuxi sub branch Pledgor: ZHEJIANG BURLEY TOOLS Co.,Ltd. Registration number: Y2023330000577 |