CN106737258A - Electronic bench vice - Google Patents
Electronic bench vice Download PDFInfo
- Publication number
- CN106737258A CN106737258A CN201710008570.9A CN201710008570A CN106737258A CN 106737258 A CN106737258 A CN 106737258A CN 201710008570 A CN201710008570 A CN 201710008570A CN 106737258 A CN106737258 A CN 106737258A
- Authority
- CN
- China
- Prior art keywords
- motor
- bench vice
- speed
- power
- gear
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 34
- 239000000853 adhesive Substances 0.000 claims description 21
- 230000001070 adhesive effect Effects 0.000 claims description 21
- 230000006870 function Effects 0.000 claims description 17
- 229910052742 iron Inorganic materials 0.000 claims description 17
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 9
- 235000011613 Pinus brutia Nutrition 0.000 claims description 9
- 241000018646 Pinus brutia Species 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 4
- 210000000080 chela (arthropods) Anatomy 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 241000040710 Chela Species 0.000 description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000282376 Panthera tigris Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B1/00—Vices
- B25B1/06—Arrangements for positively actuating jaws
- B25B1/18—Arrangements for positively actuating jaws motor driven, e.g. with fluid drive, with or without provision for manual actuation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B1/00—Vices
- B25B1/02—Vices with sliding jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Electronic bench vice, the pincers are pulled without manpower, electronic work, and circuit control, push-botton operation is easy to use, quick, high working efficiency；Technical scheme is：1. it is power supply to use battery, dc motor is power, 2. electromagnetic clutch device is provided with for the power transmission screw of dc motor to be rotated, 3. it is provided with high and low two grades of speed reduction gearings conveniently to regulate the speed, being 4. provided with control panel and control circuit is used to control dc motor and electromagnetic clutch device；Beneficial effect is；The speed of clamping workpiece is fast, efficiency high, human-saving, mitigates the work fatigue of operating personnel, can improve the bench work efficiency and productivity effect of all trades and professions.
Description
Technical field
The present invention relates to a kind of bench vice, especially a kind of electronic bench vice.
Background technology
Bench vice is on device busy platform, to be used to clamp, press from both sides the general utility tool of steady processing workpiece, is machinery production and machine
The indispensable instrument of tool maintenance, at present, known bench vice is all to pull handle with manpower to drive screw rod to rotate, and promotes moving jaw
On nut make moveable jaw to fixed caliper it is close come clamping workpiece, manpower needs very big strength, labor when pulling handle
Fatigue resistance is very high, and speed is slow, inefficiency, therefore it is desirable to there is a kind of very labour-saving, quick bench vice to replace known
Bench vice.
The content of the invention
In order to overcome the shortcomings and deficiencies of known bench vice in background above technology, the present invention to provide a kind of motorized stage tiger
Pincers, the pincers are pulled without manpower, electronic work, and circuit control, push-botton operation is easy to use, quick, high working efficiency.
The technical solution adopted for the present invention to solve the technical problems is：1. it is power supply, dc motor to use battery
Be power, be 2. provided with electromagnetic clutch device for by the power of dc motor from, close drive screw, be 3. provided with high and low two grades
Speed reduction gearing is conveniently regulated the speed, and being 4. provided with control panel and control circuit is used to control dc motor and electromagnetic clutch
Device.
Other, the present invention can use the conventional design auxiliary present invention specific implementation of existing bench vice, not describe herein generally.
The battery of the technical scheme 1 is existing known all kinds of rechargeable batteries, mainly to dc motor and control
Circuit processed is powered, and voltage range can in parallel or series be combined between 5 to 36v with multiple, without charging circuit, there is external charge
Interface is inserted for external charger and charged.The dc motor is currently known all kinds of dc motors, it is therefore an objective to according to straight
Flow motor characteristic control circuit can change its rotation direction, so as to realize forward and backward function make jaw reach pine and
Tight purpose.
The electromagnetic clutch device of the technical scheme 2 is used to for the power of dc motor to slide drive screw rotation, is
Specifically for a kind of clutch transmission of electronic bench vice design, mainly by drive splines axle, hub splines, clutch iron pan, low
Fast adhesive travelling gear, high speed adhesive travelling gear and electromagnet composition；It is used to rapidly be passed the power of dc motor
It is dynamic to depart from rapid, reach the purpose for protecting workpiece to be machined and dc motor.
High and low two grades of speed reduction gearings of the technical scheme 3 are also that the one kind designed specifically for electronic bench vice subtracts
Fast transmission device, is mainly made up of low gear, gear shaft, high-speed drive gear, screw gear；With electromagnetic clutch device
High and low two kinds of deceleration transmission functions are realized in combination, and the at a slow speed and quick mobile of jaw can be realized under the control of control circuit
Purpose.
Device has button switch and power switch on the control panel of the technical scheme 4, to operation power open and
Pass and slow tight, fast tight, slow loose, the quick-release function of jaw；Control circuit is main by microprocessor CPU, relay KJ and button
Switch SB compositions, are used to control the energization suction iron of electromagnet YA and the positive and negative rotating function of dc motor M.
The beneficial effects of the invention are as follows；The speed of clamping workpiece is fast, efficiency high, human-saving, mitigates the work of operating personnel
Fatigue, can improve the bench work efficiency and productivity effect of all trades and professions；Specific beneficial effect has；1. dc motor
Power instead of manpower, alleviate the labour intensity of staff, improve the work comfort degree of staff；2. electromagnetic clutch
Device solves the problems, such as that the high speed of dc motor is unable to direct-drive screw rod, and makes between dc motor and screw rod
Transmission realize it is rapid from, close function, reach the purpose of protection workpiece to be machined and dc motor；3. high and low two grades of decelerations are passed
Quick and low speed when dynamic device can conveniently press from both sides workpiece needs；4. slow tight, fast tight, the slow pine of control panel, quick-release button and electricity
Source switch layout designs are concise, logic science, and convenient operation is understandable easy-to-use；Control circuit is as a result of microprocessor
CPU is so that circuit function is powerful, original paper is few, stable performance.
Brief description of the drawings
It is as follows to brief description of the drawings of the invention below.
Fig. 1 is structure form concept map of the invention.
Fig. 2 is electromechanical work schematic diagram of the invention.
Fig. 3 is the structure sectional view of the embodiment of the present invention 1.
Fig. 4 is the electric operation control circuit figure of the embodiment of the present invention 1.
Fig. 5 is the control panel schematic diagram of the embodiment of the present invention 1.
1. pincers tooth in figure；2. housing is cast；2-1. case lids；3. screw gear；4. plane bearing；5. bolt and nut；6. control
Panel processed；6-1. quick-release buttons；The slow pine buttons of 6-2.；6-3. power switches；The slow tight buttons of 6-4；The fast tight buttons of 6-5.；7. control
Circuit board；8. low gear；9. bearing；10. gear shaft；11. high-speed drive gears；12. brushes；13. electromagnet；14.
Middle position adjusts screw；15. springs；16. copper sheathings；17. low speed adhesive travelling gears；18. positioning retainer rings；19. clutch iron pans；20.
High speed adhesive travelling gear；21. movable installation feet；22. splined shafts long；23. hub splines；24. short splined shafts；25. direct currents
Motivation；26. batteries；27. battery cases；27-1. battery box covers；28. charging sockets；29. screw rods；30. nut chelas.
Specific embodiment
Specific embodiment of the invention is further illustrated below in conjunction with the accompanying drawings.
According to Fig. 1, Fig. 2 of the present invention；The present invention is powered to dc motor drive spline shaft from battery
→ transmission → electromagnetic clutch device → transmission → two grade deceleration device → transmission → screw rod rotation moves nut chela；Control electricity
Road and battery, dc motor, electromagnetic clutch device, control panel connection；Operational control panel can realize that nut is clamped
Pawl is moved left and right, and can carry out clamping or release function to workpiece.
The structure sectional view of the embodiment of the present invention 1：In figure 3；Dc motor（25）It is fixedly mounted on casting housing（2）
On, with short splined shaft（24）Connection, short splined shaft（24）With splined shaft long（22）String is in hub splines（23）It is interior, centre dress the inside
Device has spring（15）, splined shaft long（22）Middle part device have clutch iron pan（19）, left end has copper sheathing（16）, copper sheathing（16）In
There is spring（15）With hub splines（23）In spring（15）Correspondence, is used to support clutch iron pan（19）Center automatically reset,
Copper sheathing（16）With casting housing（2）Between have middle position adjust screw（14）For adjusting clutch iron pan（19）The skew that center resets；
In clutch iron pan（19）The left side be provided with low speed adhesive travelling gear（17）, the right be provided with high speed adhesive travelling gear
（20）, in low speed adhesive travelling gear（17）With high speed adhesive travelling gear（20）Upper device respectively has the electromagnet of more than 2
（13）, when clutch iron pan（19）To the left with low speed adhesive travelling gear（17）Low gear can be driven during adhesive（8）Transmission
Gear shaft（10）, gear shaft（10）Drive screw gear（3）So as to drive screw rod（29）Rotation makes nut chela（30）It is mobile,
Can low speed clamping or release workpiece.When clutch iron pan（19）To the right with high speed adhesive travelling gear（20）Can be driven during adhesive at a high speed
Travelling gear（11）Driving gearshaft（10）, gear shaft（10）Drive screw gear（3）So as to drive screw rod（29）Rotation makes spiral shell
Female chela（30）It is mobile, can at a high speed clamp or unclamp workpiece.
The circuit theory diagrams of the embodiment of the present invention 1：In fig. 4；It is 5 to 36 volt-amperes that the present invention controls the voltage design of circuit
Full DC voltage, as the K that closes a switch, the power supply of battery will pass through switch K to microprocessor CPU and relay KJ1, KJ2,
KJ3, KJ4 power stand-by operation.Operation SB1, SB2, SB3, SB4 can make CPU command KJ1 control YA1 and YA2 energizations to inhale iron, KJ2
Control YA3 and YA4 is powered and inhales iron, KJ3 and KJ4 control dc motor M forward or reverse.
The control panel schematic diagram of the embodiment of the present invention 1：In Figure 5；Centre is power switch（6-3）, the above is slow pine
Button（6-2）, here is slow tight button（6-4）, slow pine button（6-2）Above be quick-release button（6-1）, slow tight button（6-
4）Below be fast tight button（6-5）, each switch can be implemented to present invention control behaviour with microprocessor CPU connection respectively
Make.
The quick-release of the embodiment of the present invention 1 and slow pine function：According to Fig. 3, Fig. 4, Fig. 5；When power turn-on switch（6-3）
K, the power supply of battery will pass through power switch（6-3）K powers and treats to microprocessor CPU and relay KJ1, KJ2, KJ3, KJ4
Machine works.When pinning quick-release button（6-1）During SB1；One side microprocessor CPU is control relay KJ3 and KJ4 work in combination
Make dc motor（25）M is inverted, and KJ2 is to electromagnet for another aspect microprocessor CPU control relay（13）YA3, YA4 power
Make high speed adhesive travelling gear（20）With clutch iron pan（19）Adhesive is by dc motor（25）The power transmission of M is to high-speed drive
Gear（11）Driving gearshaft（10）, gear shaft（10）Drive screw gear（3）So as to drive screw rod（29）High-speed reverse is rotated
Make nut chela（30）High-speed mobile, reaches and opens jaw function at a high speed to the right, unclamps quick-release button（6-1）SB1, nut chela
（30）Stop movement.When pinning slow pine button（6-2）During SB2；One side microprocessor CPU control relay KJ3 and KJ4 groups
Closing work makes dc motor（25）M is inverted, and KJ1 is to electromagnet for another aspect microprocessor CPU control relay（13）YA1、
YA2 powers makes low speed adhesive travelling gear（17）With clutch iron pan（19）Adhesive is by dc motor（25）The power transmission of M is given
Low gear（8）Driving gearshaft（10）, gear shaft（10）Drive screw gear（3）So as to drive screw rod（29）Low speed
Rotating backward makes nut chela（30）Low speed movement to the right, reaches low speed and opens jaw function, unclamps slow pine button（6-2）SB2
Nut chela（30）Stop movement.
The fast tight and slow tight function of the embodiment of the present invention 1：According to Fig. 3, Fig. 4, Fig. 5；When power turn-on switch（6-3）
K, the power supply of battery will pass through power switch（6-3）K powers and treats to microprocessor CPU and relay KJ1, KJ2, KJ3, KJ4
Machine works.When pinning fast tight button（6-5）During SB4；One side microprocessor CPU control relay KJ3 and KJ4 work in combination makes
Dc motor (13) M is rotated forward, and KJ2 is to electromagnet for another aspect microprocessor CPU control relay（13）YA3, YA4 power to be made
High speed adhesive travelling gear（20）With clutch iron pan（19）Adhesive is by dc motor（25）The power transmission of M gives high-speed drive tooth
Wheel（11）Driving gearshaft（10）, gear shaft（10）Drive screw gear（3）So as to drive screw rod（29）Positive high-speed rotation makes
Nut chela（30）High-speed mobile, reaches fast clencher mouthful function at a high speed to the left, unclamps quick-release button（6-5）SB4, nut chela
（30）Stop movement.When pinning slow tight button（6-4）During SB3；One side microprocessor CPU control relay KJ3 and KJ4 groups
Closing work rotates forward dc motor (13) M, and another aspect relay KJ1 is to electromagnet（13）YA1, YA2 power inhales low speed
Close travelling gear（17）With clutch iron pan（19）Adhesive is by dc motor（25）The power transmission of M is to low gear（8）
Driving gearshaft（10）, gear shaft（10）Drive screw gear（3）So as to drive screw rod（29）Low speed is rotated forward clamps nut
Pawl（30）Low speed movement to the left, reaches the slow clencher mouthful function of low speed, unclamps slow tight button（6-4）SB3 nut chelas（30）Stop
Only move.
The operation principle according to illustrated and described by figure 1 above, Fig. 2, Fig. 3, Fig. 4, Fig. 5, the ordinary skill people of the art
Member do not need performing creative labour under the premise of by adjust the gear ratio size of deceleration device can design and manufacture it is various
The electronic bench vice of friction speed implements the present invention.
Operation principle, those skilled in the art illustrated and described by design drawing 1, Fig. 2 of the present invention according to more than
Do not need performing creative labour under the premise of by adjust control circuit control chip and electronic component can design and manufacture it is many
The electronic bench vice of identical function is planted to implement the present invention.
Operation principle, those skilled in the art illustrated and described by design drawing 1, Fig. 2 of the present invention according to more than
Can be designed and manufactured by adjusting the size of the type, size and casting housing of motor under the premise of performing creative labour is not needed
The electronic bench vice of Multiple Type specification implements the present invention.
Operation principle, those skilled in the art illustrated and described by design drawing 1, Fig. 2 of the present invention according to more than
Various, the various electronic bench vice of identical can be designed under the premise of performing creative labour is not needed to implement the present invention.
Claims (6)
1. electronic bench vice, it is characterized in that：It is power supply to use battery, and dc motor is power；It is provided with electromagnetic clutch device
For the power transmission screw of dc motor to be rotated；High and low two grades of speed reduction gearings are provided with conveniently to regulate the speed；It is provided with
Control panel and control circuit are used to control dc motor and electromagnetic clutch device.
2. a kind of electronic bench vice according to described by claim 1, it is characterised in that the voltage range of the battery 5 to
Between 36v, can in parallel or series be combined with multiple, there is external charge interface to be inserted for external charger and charge.
3. a kind of electronic bench vice according to described by claim 1, it is characterised in that the electromagnetic clutch device；Mainly by passing
Dynamic splined shaft, hub splines, clutch iron pan, low speed adhesive travelling gear, high speed adhesive travelling gear and electromagnet composition；It is used to
The power of dc motor is carried out into rapid transmission and rapid disengaging, the mesh of protection workpiece to be machined and dc motor is reached
's.
4. a kind of electronic bench vice according to described by claim 1, it is characterised in that high and low two grades of deceleration transmissions dress
Put；Mainly it is made up of low gear, gear shaft, high-speed drive gear, screw gear；Realization is combined with electromagnetic clutch device
High and low two kinds of deceleration transmission functions.
5. a kind of electronic bench vice according to described by claim 1, it is characterised in that device has button on the control panel
Switch and power switch, slow tight, fast tight, slow pine, the quick-release function of on and off and jaw to operation power.
6. a kind of electronic bench vice according to described by claim 1, it is characterised in that the control circuit is main by microprocessor
Device, relay and button switch composition, are used to control the energization suction iron of electromagnet and the positive and negative rotating function of dc motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710008570.9A CN106737258B (en) | 2017-01-05 | 2017-01-05 | Electronic bench vice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710008570.9A CN106737258B (en) | 2017-01-05 | 2017-01-05 | Electronic bench vice |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106737258A true CN106737258A (en) | 2017-05-31 |
| CN106737258B CN106737258B (en) | 2018-04-24 |
Family
ID=58950675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710008570.9A Active CN106737258B (en) | 2017-01-05 | 2017-01-05 | Electronic bench vice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106737258B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3010096A1 (en) * | 1980-03-15 | 1981-09-24 | Maschinenfabrik Hilma Gmbh, 5912 Hilchenbach | Machine vice additional jaw - has built-in permanent magnet to hold jaw in place |
| JP2002524283A (en) * | 1998-09-08 | 2002-08-06 | ティーシーエイエム テクノロジーズ， インコーポレイテッド | Electric vise |
| EP1402996A1 (en) * | 2002-09-30 | 2004-03-31 | M.A.G. Meccanica Srl | Magnetic fastening elements for vices or piece holding tables |
| CN202271287U (en) * | 2011-09-23 | 2012-06-13 | 上海昆杰五金工具有限公司 | Electromagnetic-type single-hand-operated bench vise |
| CN102554812A (en) * | 2012-01-13 | 2012-07-11 | 安徽理工大学 | Motor-driven quick bench clamp |
| CN203696498U (en) * | 2013-10-25 | 2014-07-09 | 董德善 | Magnetic flat tongs |
| CN104015071A (en) * | 2013-12-13 | 2014-09-03 | 昆山洛博格机械技术咨询有限公司 | Milling machine bench screw with alarm function |
| CN204135913U (en) * | 2014-10-16 | 2015-02-04 | 河北科技大学 | A kind of New-type bench screw |
| CN204413881U (en) * | 2014-12-23 | 2015-06-24 | 无锡博达电气有限公司 | A kind of New-type bench screw |
| CN204913657U (en) * | 2015-07-10 | 2015-12-30 | 宿迁淮海科技服务有限公司 | Freely change bench vice that presss from both sides mouth |
| CN205166723U (en) * | 2015-12-11 | 2016-04-20 | 莆田市环龙机械有限公司 | Prevent automatic bench vice of tong |
| CN106078544A (en) * | 2016-08-17 | 2016-11-09 | 浙江中石机械有限公司 | A kind of hydraulic vice |
-
2017
- 2017-01-05 CN CN201710008570.9A patent/CN106737258B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3010096A1 (en) * | 1980-03-15 | 1981-09-24 | Maschinenfabrik Hilma Gmbh, 5912 Hilchenbach | Machine vice additional jaw - has built-in permanent magnet to hold jaw in place |
| JP2002524283A (en) * | 1998-09-08 | 2002-08-06 | ティーシーエイエム テクノロジーズ， インコーポレイテッド | Electric vise |
| EP1402996A1 (en) * | 2002-09-30 | 2004-03-31 | M.A.G. Meccanica Srl | Magnetic fastening elements for vices or piece holding tables |
| CN202271287U (en) * | 2011-09-23 | 2012-06-13 | 上海昆杰五金工具有限公司 | Electromagnetic-type single-hand-operated bench vise |
| CN102554812A (en) * | 2012-01-13 | 2012-07-11 | 安徽理工大学 | Motor-driven quick bench clamp |
| CN203696498U (en) * | 2013-10-25 | 2014-07-09 | 董德善 | Magnetic flat tongs |
| CN104015071A (en) * | 2013-12-13 | 2014-09-03 | 昆山洛博格机械技术咨询有限公司 | Milling machine bench screw with alarm function |
| CN204135913U (en) * | 2014-10-16 | 2015-02-04 | 河北科技大学 | A kind of New-type bench screw |
| CN204413881U (en) * | 2014-12-23 | 2015-06-24 | 无锡博达电气有限公司 | A kind of New-type bench screw |
| CN204913657U (en) * | 2015-07-10 | 2015-12-30 | 宿迁淮海科技服务有限公司 | Freely change bench vice that presss from both sides mouth |
| CN205166723U (en) * | 2015-12-11 | 2016-04-20 | 莆田市环龙机械有限公司 | Prevent automatic bench vice of tong |
| CN106078544A (en) * | 2016-08-17 | 2016-11-09 | 浙江中石机械有限公司 | A kind of hydraulic vice |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106737258B (en) | 2018-04-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104009408A (en) | Electric drawer type low-voltage cabinet | |
| CN207014231U (en) | A kind of grip device for being used to clamp machine components | |
| CN106737258B (en) | Electronic bench vice | |
| CN108544911B (en) | Driving system of electric industrial vehicle and control method thereof | |
| CN207723567U (en) | A kind of cutting off machine convenient for regulating cutting angle | |
| CN109894404A (en) | A kind of deashing device for power equipment | |
| CN208085841U (en) | Permanent magnetic suck wheel-pedrail climbing machinery for welding robot | |
| CN201731031U (en) | Continuously variable transmission for controlling V-shaped groove in driving device by magnetic force | |
| CN203879780U (en) | Fan control circuit | |
| CN206394105U (en) | A kind of carton binding device | |
| CN206471985U (en) | Use electric drive unit improved structure | |
| CN211387959U (en) | Anti-splashing cutting device for machining of electric vehicle production parts | |
| CN208977798U (en) | Charge robot transmission system | |
| CN208442363U (en) | A kind of portable intelligent valve opening device | |
| CN201061854Y (en) | Feeder for miller | |
| CN201313308Y (en) | Gear-shifting mobile robot | |
| CN201430570Y (en) | Electrical control device of speed-adjustable tire rotating machine | |
| CN204990126U (en) | Automatic transposition formula computer machine case | |
| CN203409693U (en) | Electric pipe wrench | |
| CN205049910U (en) | Proportion electric putter control system | |
| CN205555885U (en) | Gallows mobile device | |
| CN103406861A (en) | Electric pipe wrench | |
| CN202742127U (en) | Feeding box of worktable of planer type milling machine | |
| CN207480454U (en) | A kind of hardware fixing device | |
| CN206591410U (en) | It is a kind of it is convex enter formula electric groover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB03 | Change of inventor or designer information |
Inventor after: Miao Mumei Inventor before: Cui Yi |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170930 Address after: 224700 Jiangsu province Yancheng City Jianhu County Guanhua Road No. 170 Room 501 Applicant after: Miao Mumei Address before: 224000 room 16, 304 golden house, 2 Jiefang South Road, Ting Lake District, Jiangsu, Yancheng City Applicant before: Cui Yi |
|
| TA01 | Transfer of patent application right | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |