CN206347085U - The friction speed linkage of novel energy-conserving Electromagnetic Control - Google Patents
The friction speed linkage of novel energy-conserving Electromagnetic Control Download PDFInfo
- Publication number
- CN206347085U CN206347085U CN201621368298.2U CN201621368298U CN206347085U CN 206347085 U CN206347085 U CN 206347085U CN 201621368298 U CN201621368298 U CN 201621368298U CN 206347085 U CN206347085 U CN 206347085U
- Authority
- CN
- China
- Prior art keywords
- rack
- active
- sliding block
- driven
- coil
- 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.)
- Expired - Fee Related
Links
Landscapes
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
Abstract
The utility model discloses a kind of friction speed linkage of novel energy-conserving Electromagnetic Control, it is characterized in that：The installation frame left and right sides is provided with active guide rail and driven guide rail；Active guide rail and driven guide rail are provided with active sliding block and driven sliding block；The inner side linking of active sliding block and driven sliding block has the active rack and driven rack that tooth pitch is differed；Linkage gear provided with two in-line gears compositions of different sizes between active rack and driven rack, gear wheel is engaged with active rack, and little gear is engaged with driven rack；The armature lower end of electromagnetic control assembly provided with AC coil energy-saving control circuit is connected with active rack upper end；Sliding block is provided with stage clip.Its advantage is：Scientific structure, easy to manufacture, small volume is easy to assembly, and cost is low, only can just realize friction speed linkage action with a driving power source, be easily controlled, safe and reliable, can be widely used in clamp system, strainer or the different friction speed interlocking equipment of linkage speed.
Description
Technical field
The utility model is related to a kind of interlocking equipment, more particularly to a kind of different friction speed interlocking equipment of linkage speed.
Background technology
Traditional clamp system, strainer or different friction speed interlocking equipment of linkage speed, frequently with dual drive power
The mechanism in source, power source is frequently with cylinder, motor etc..Its defect is, because needing two power source actions of control simultaneously, control system
System is relative complex, causes the poor reliability of mechanism linkage action, and equipment volume is big, and power source buying and use cost are high, unfavorable
In energy-conserving and environment-protective.
The content of the invention
The defect that the utility model exists for the friction speed interlocking equipment of above-mentioned dual drive power source, and a kind of performance is provided
More preferably, the friction speed linkage of the novel energy-conserving Electromagnetic Control of the low single driving power source of small volume, cost.
To achieve the above object, the scheme that the utility model is taken is：A kind of friction speed linkage of novel energy-conserving Electromagnetic Control
Device, including installation frame, and the power source being fixed on installation frame；It is characterized in that：The installation frame left and right sides is provided with
The guide rail be arrangeding in parallel, from right to left respectively active guide rail and driven guide rail；Active guide rail and driven guide rail are provided with sliding block,
Respectively active sliding block and driven sliding block；Active sliding block and driven sliding block inner side linking relative to each other have the tooth be arrangeding in parallel
The tooth pitch of bar, respectively active rack and driven rack, active rack and driven rack is differed；Active rack and driven rack
Between be provided with rotatable linkage gear, gear is arranged on installation frame by bearing；Active rack and driven rack difference
It is connected with linkage gear engagement；Previous power source is the electromagnetic control assembly of the upside outside installation frame, Electromagnetic Control
Component include fixed mount, static iron core, armature, damping rubber block, AC coil and AC coil energy-saving control circuit, static iron core,
Buffer stopper, AC coil and AC coil energy-saving control circuit are in fixed mount；Static iron core is " E " character form structure, and it is opened
Mouth end is set down；Damping rubber block is located at static iron core top；AC coil is enclosed in static iron core, AC coil Energy Saving Control electricity
Road is electrically connected with AC coil；Armature is matchingly located at the underface of static iron core, and armature lower end connects with active rack upper end
Connect；The tower stage clip for pushing up active sliding block downwards is cased with active guide rail；Driven sliding block is provided with pull up driven sliding block
Extension spring；AC coil energy-saving control circuit goes out automatic shutdown circuit, instantaneous pressure start-up circuit, low pressure section including high-voltage dc transmission
Can circuit and AC coil protection circuit composition；With AC line after instantaneous pressure start-up circuit and instantaneous pressure start-up circuit are in parallel
Circle connection, instantaneous pressure start-up circuit front end is connected by going out to automatically cut off circuit connected in series with high-voltage dc transmission with power supply, low pressure
Energy-saving circuit input is directly direct-connected with power supply；Instantaneous pressure start-up circuit includes high-voltage rectifier bridge, and high-voltage rectifier bridge first is handed over
Stream input is connected with zero-power line；High-voltage dc transmission, which goes out automatic shutdown circuit, includes the position switch with normally closed interlock, position
The common port of switch is connected with power firestreak, and the normally closed interlock of position switch is connected with the ac input end of high-voltage rectifier bridge second；
The anti-AC coil that low-pressure energy-saving circuit includes low pressure output transformer, lower pressure rectifier bridge and connected with lower pressure rectifier bridge positive pole is anti-
To the high-voltage diode of high pressure, lower pressure rectifier bridging is connected on the output end that low pressure exports transformer, low pressure output transformer input
End is connected to power end；AC coil protection circuit includes thermistor, fly-wheel diode, thermistor and high-voltage diode string
Connection, thermistor and rectifier bridge negative pole are each connected with AC coil corresponding end respectively, and fly-wheel diode is connected in parallel on AC coil
Two ends；High-voltage rectifier bridge is connected with the negative pole of lower pressure rectifier bridge, and the positive pole of high-voltage rectifier bridge is connected with thermistor input；Position
Switch is put on the outside of active sliding block.After AC coil energy-saving control circuit is by direct-on-line starting, treat that static iron core and armature are inhaled
After conjunction, position switch action then automatically switches to under-voltage protection attracting state, power consumption becomes very low, the range of decrease be up to 95% with
On, power savings substantially, so as to realize electromagnetic system continuous firing and keep low-temperature-rise, can prevent AC coil because of electric current mistake
Generate heat greatly, enhance service life.And the power factor of electromagnetic system improves overall electromagnetic environment close to 1.Due to
Can two circuits share a rectifier bridge, simplify circuit structure, add the reliability of circuit, save cost.
As the explanation of above-mentioned technical proposal, stage clip produces downward pulling force, allows active sliding block and driven sliding block to compress in opposite directions,
The static iron core and AC coil of electromagnetic control assembly produce upward attraction, and stage clip is stretched and active sliding block is promoted and driven
Sliding block is conversely opened.Only needing to a power source promotes active rack to move along a straight line, the rotation of active rack drives linkage gear,
Dynamic linkage gear drives driven rack also to do the linkage linear motion opposite or opposite with active rack, but due to both tooth pitches
Differ, both movement velocitys are also differed, so that, active rack and driven rack drives active sliding block and driven sliding block fortune
It is dynamic, you can to realize that friction speed links.Due to being single driving power source, control is more convenient, and volume be can be made smaller, and pass through machinery
It is driven to realize the linkage of friction speed, controls more convenient, energy-conserving and environment-protective, the maintenance of production cost, use cost are low.Pass through
Speed ratio can be changed by changing the size of tooth pitch, namely within the unit interval, active sliding block and driven sliding block make opposite or opposite
Motion, but both every trade journeys are different.Wherein, external link gear is connected with active sliding block and driven sliding block can be achieved linkage
Function.
As the improvement of above-mentioned technical proposal, foregoing linkage gear is two in-line gears compositions of different sizes, wherein,
Gear wheel is engaged with active rack, and little gear is engaged with driven rack.Angular speed when being rotated due to big little gear is identical, but line
Speed is different, and the speed for being delivered to rack is also different, therefore can realize different linkage speeds.
As further illustrating for above-mentioned technical proposal, foregoing guide rail is dovetail guide, and sliding block is dovetail groove sliding block.
As the improvement of above-mentioned technical proposal, aforementioned rack bottom side is provided with provided with the roller for supporting rack in chute, chute,
Roller is fixed on installation frame.Chute and roller matching, can not only support rack to act on, moreover it is possible to play rack stroke spacing
Effect.
As further illustrating for above-mentioned technical proposal, foregoing driven sliding block lower end linking extends downwardly into installation frame
Lower section, then prolongs liter again forwards, followed by extending right to behind the center of installation frame, then to the lower section of installation frame
The linkage for extending but not contacted with installation frame is cranked arm.Linkage is cranked arm and can bypass workpiece, realizes linkage from top to bottom.
Scheme is understood from the above mentioned, the utility model has the advantages that：Scientific structure, simple and practical, construction is firm, easily system
Make, small volume is easy to assembly, and cost is low, only can just realize friction speed linkage action with a driving power source, be easily controlled,
It is safe and reliable, clamp system, strainer or the different friction speed interlocking equipment of linkage speed can be widely used in.
Brief description of the drawings
Fig. 1 is the schematic diagram of the friction speed linkage of novel energy-conserving Electromagnetic Control.
Fig. 2 is the electrical schematic diagram of AC coil energy-saving control circuit.
Description of symbols：100-installation frame, 101-active rack, 102-driven rack, 103-active sliding block,
104-driven sliding block, 105-gear wheel, 106-little gear, 107-active guide rail, 108-driven guide rail, 109-tower pressure
Spring, 110-AC coil energy-saving control circuit, 114-AC coil, 115-armature, 116-static iron core, 117-rubber delays
Rush block, 119-fixed mount, 121-roller, 122-chute, 125-extension spring；9-linkage is cranked arm.
Embodiment
Below in conjunction with the accompanying drawings and preferred embodiment, the utility model and its advantageous effects are carried out further detailed
Describe in detail bright.
Referring to Fig. 1, as seen from the figure, the friction speed linkage of novel energy-conserving Electromagnetic Control includes installation frame 100, Yi Jigu
It is scheduled on the power source on installation frame 100；The left and right sides of installation frame 100 is provided with the guide rail be arrangeding in parallel, distinguishes from right to left
For active guide rail 107 and driven guide rail 108；Active guide rail 107 and driven guide rail 108 are provided with sliding block, respectively active sliding block
103 and driven sliding block 104；Active sliding block 103 and the inner side linking relative to each other of driven sliding block 104 have the rack be arrangeding in parallel,
The tooth pitch of respectively active rack 101 and driven rack 102, active rack 101 and driven rack 102 is differed；Active rack
Rotatable linkage gear is provided between 101 and driven rack 102, gear is arranged on installation frame 100 by bearing；Actively
Rack 101 and driven rack 102 are connected with linkage gear engagement respectively；Power source is installed in the outer upside of installation frame 100
Electromagnetic control assembly, electromagnetic control assembly include fixed mount 119, static iron core 116, armature 115, damping rubber block 117, exchange
Coil 114 and AC coil energy-saving control circuit 110, static iron core 116, buffer stopper, AC coil 114 and AC coil energy-conservation control
Circuit 110 processed is in fixed mount 119；Static iron core 116 is " E " character form structure, and its openend is set down；Damping rubber block
117 are located at the top of static iron core 116；AC coil 114 is enclosed in static iron core 116, and AC coil energy-saving control circuit 110 is with exchanging
Coil 114 is electrically connected；Armature 115 is matchingly located at the underface of static iron core 116, the lower end of armature 115 and active rack upper end
Portion is connected；The tower stage clip 109 for pushing up active sliding block 103 downwards is cased with active guide rail 107；Driven sliding block 104 is provided with will
The extension spring 125 that driven sliding block 104 is pulled up；AC coil energy-saving control circuit goes out automatic shutdown circuit including high-voltage dc transmission,
Instantaneous pressure start-up circuit, low-pressure energy-saving circuit and AC coil protection circuit composition；Instantaneous pressure start-up circuit and moment are high
It is connected after pressure start-up circuit is in parallel with AC coil, instantaneous pressure start-up circuit front end with high-voltage dc transmission by going out to automatically cut off
Circuit connected in series is connected with power supply, and low-pressure energy-saving circuit input end is directly direct-connected with power supply；Instantaneous pressure start-up circuit includes high pressure
Rectifier bridge BG1, high-voltage rectifier bridge BG1 first ac input end are connected with zero-power line；High-voltage dc transmission goes out automatic shutdown circuit
Including the position switch SW1 with normally closed interlock, position switch SW1 common port is connected with power firestreak, and position switch SW1's is normal
Contact is closed to be connected with the ac input ends of high-voltage rectifier bridge BG1 second；Low-pressure energy-saving circuit includes low pressure output transformer T1, low pressure
Rectifier bridge BG2 and the anti-AC coil KM1 high back voltages connected with lower pressure rectifier bridge BG2 positive poles high-voltage diode D1, low pressure
Rectifier bridge BG2 is connected to low pressure output transformer T1 output end, and low pressure output transformer T1 inputs are connected to power end；Hand over
Streamline circle protection circuit includes thermistor Rt1, and sustained diode 2, thermistor Rt1 connects with high-voltage diode D1, temperature-sensitive
Resistance Rt1 and rectifier bridge negative pole are each connected with AC coil KM1 corresponding ends respectively, and sustained diode 2 is connected in parallel on AC coil
KM1 two ends；High-voltage rectifier bridge BG1 is connected with lower pressure rectifier bridge BG2 negative pole, high-voltage rectifier bridge BG1 positive pole and thermistor
Rt1 inputs are connected；Position switch SW1 is located at the outside of active sliding block 103.Preferably, linkage gear is two of different sizes
In-line gears are constituted, wherein, gear wheel 105 is engaged with active rack 101, and little gear 106 is engaged with driven rack 102.Guide rail
For dovetail guide, sliding block is dovetail groove sliding block.Rack bottom side is provided with chute 122, chute 122 provided with the roller for supporting rack
121, roller 121 is fixed on installation frame 100.The linking of the lower end of driven sliding block 104 is extended downwardly under installation frame 100
Side, then prolongs liter again forwards, followed by extending right to behind the center of installation frame 100, then to installation frame 100
Lower section extends but the linkage that is not contacted with installation frame 100 is cranked arm 9.
As long as in use, it is dynamic that related action parts and corresponding sliding block connection can be achieved into reliable friction speed linkage
Make.
Book and specific embodiment do not constitute any limitation to the utility model according to the above description, and the utility model is not
Embodiment disclosed and described above is confined to, to some modification and variation of the present utility model, it should also fall into this
In the scope of the claims of utility model.
Claims (5)
1. a kind of friction speed linkage of novel energy-conserving Electromagnetic Control, including installation frame, and be fixed on installation frame
Power source；It is characterized in that：The installation frame left and right sides is provided with the guide rail that be arranged in parallel, from right to left respectively active guide rail and from
Dynamic guide rail；Active guide rail and driven guide rail are provided with sliding block, respectively active sliding block and driven sliding block；Active sliding block and driven cunning
Block inner side linking relative to each other has the rack that be arranged in parallel, respectively active rack and driven rack, active rack and driven
The tooth pitch of rack is differed；Rotatable linkage gear is provided between active rack and driven rack, gear is set by bearing
On installation frame；Active rack and driven rack are connected with linkage gear engagement respectively；The power source is installed in peace
The electromagnetic control assembly of the outer upside of the frame that frames up, electromagnetic control assembly includes fixed mount, static iron core, armature, damping rubber block, exchange
Coil and AC coil energy-saving control circuit, static iron core, buffer stopper, AC coil and AC coil energy-saving control circuit are located at
In fixed mount；Static iron core is " E " character form structure, and its openend is set down；Damping rubber block is located at static iron core top；AC line
Snare is in static iron core, and AC coil energy-saving control circuit is electrically connected with AC coil；Armature is matchingly located at static iron core
Underface, armature lower end is connected with active rack upper end；The tower stage clip for pushing up active sliding block downwards is cased with active guide rail；
Driven sliding block is provided with the extension spring for pulling up driven sliding block；AC coil energy-saving control circuit goes out automatically including high-voltage dc transmission
Cut off circuit, instantaneous pressure start-up circuit, low-pressure energy-saving circuit and AC coil protection circuit composition；Instantaneous pressure start-up circuit
It is connected with after the parallel connection of instantaneous pressure start-up circuit with AC coil, instantaneous pressure start-up circuit front end with HVDC by exporting
Automatic shutdown circuit series connection is connected with power supply, and low-pressure energy-saving circuit input end is directly direct-connected with power supply；Instantaneous pressure start-up circuit
Including high-voltage rectifier bridge, the ac input end of high-voltage rectifier bridge first is connected with zero-power line；High-voltage dc transmission goes out to automatically cut off electricity
Road includes the position switch with normally closed interlock, and the common port of position switch is connected with power firestreak, the normally closed interlock of position switch
It is connected with the ac input end of high-voltage rectifier bridge second；Low-pressure energy-saving circuit include low pressure output transformer, lower pressure rectifier bridge and with
The high-voltage diode of the anti-AC coil high back voltage of lower pressure rectifier bridge positive pole series connection, lower pressure rectifier bridging is connected on low pressure output change
The output end of depressor, low pressure output transformer inputs are connected to power end；AC coil protection circuit includes thermistor, continues
Diode is flowed, thermistor is connected with high-voltage diode, and thermistor and rectifier bridge negative pole are each corresponding with AC coil respectively
End connection, fly-wheel diode is connected in parallel on AC coil two ends；High-voltage rectifier bridge is connected with the negative pole of lower pressure rectifier bridge, high-voltage rectifying
The positive pole of bridge is connected with thermistor input；Position switch is on the outside of active sliding block.
2. the friction speed linkage of novel energy-conserving Electromagnetic Control as claimed in claim 1, it is characterized in that：The linkage gear is
Two in-line gears compositions of different sizes, wherein, gear wheel is engaged with active rack, and little gear is engaged with driven rack.
3. the friction speed linkage of novel energy-conserving Electromagnetic Control as claimed in claim 2, it is characterized in that：The guide rail is dovetail
Guide rail, sliding block is dovetail groove sliding block.
4. the friction speed linkage of the novel energy-conserving Electromagnetic Control as described in any one of claims 1 to 3, it is characterized in that：It is described
Rack bottom side is provided with provided with the roller for supporting rack in chute, chute, and roller is fixed on installation frame.
5. the friction speed linkage of novel energy-conserving Electromagnetic Control as claimed in claim 4, it is characterized in that：Under the driven sliding block
End linking is extended downwardly into below installation frame, then prolongs liter again forwards, followed by extending right in installation frame
Behind heart position, then the linkage for extending to the lower section of installation frame but not contacted with installation frame is cranked arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621368298.2U CN206347085U (en) | 2016-12-14 | 2016-12-14 | The friction speed linkage of novel energy-conserving Electromagnetic Control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621368298.2U CN206347085U (en) | 2016-12-14 | 2016-12-14 | The friction speed linkage of novel energy-conserving Electromagnetic Control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206347085U true CN206347085U (en) | 2017-07-21 |
Family
ID=59322730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621368298.2U Expired - Fee Related CN206347085U (en) | 2016-12-14 | 2016-12-14 | The friction speed linkage of novel energy-conserving Electromagnetic Control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206347085U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024258A (en) * | 2020-08-14 | 2020-12-04 | 温州骆秋贸易有限公司 | Be used for suitcase manufacturing with diversified spraying device |
| CN114121514A (en) * | 2021-11-25 | 2022-03-01 | 上海纳杰电气成套有限公司 | Ultra-fast dual-power switching mechanism and switching method |
-
2016
- 2016-12-14 CN CN201621368298.2U patent/CN206347085U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024258A (en) * | 2020-08-14 | 2020-12-04 | 温州骆秋贸易有限公司 | Be used for suitcase manufacturing with diversified spraying device |
| CN112024258B (en) * | 2020-08-14 | 2021-11-16 | 温州仁府科技有限公司 | Be used for suitcase manufacturing with diversified spraying device |
| CN114121514A (en) * | 2021-11-25 | 2022-03-01 | 上海纳杰电气成套有限公司 | Ultra-fast dual-power switching mechanism and switching method |
| CN114121514B (en) * | 2021-11-25 | 2024-03-12 | 上海纳杰电气成套有限公司 | Ultra-fast dual-power switching mechanism and switching method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206347085U (en) | The friction speed linkage of novel energy-conserving Electromagnetic Control | |
| CN203871204U (en) | Switch capable of being turned on and off automatically | |
| CN106481770B (en) | A kind of friction speed linkage mechanism of Electromagnetic Control | |
| CN206179801U (en) | Double -end transfer relay | |
| CN102868334B (en) | Automatic timing alternative positive and reverse rotation dual-interlocking control line for motor | |
| CN201941775U (en) | Storage battery type mining electric locomotive | |
| CN205655172U (en) | Mobilizable stage lamp | |
| CN107833796B (en) | A kind of control structure and control method of A.C. contactor | |
| CN207568401U (en) | Automobile automatic sliding door | |
| CN206343411U (en) | The friction speed linkage stainless steel band cleaning device of novel energy-conserving Electromagnetic Control | |
| CN205487091U (en) | Engine attaches automatic gearbox and synthesizes real standard platform | |
| CN208991683U (en) | A kind of forge furnace convenient for temperature control | |
| CN201910758U (en) | Speed control device of overhead line type mining electric locomotive | |
| CN203849988U (en) | Magnetic electric page-turning music stand | |
| CN208368370U (en) | Horizontal loaded capacity regulating voltage regulating tap switch | |
| CN203522586U (en) | Simple multifunctional motor forward and reverse rotation controller | |
| CN2808974Y (en) | Energy-saving washing machine transmission mechanism | |
| CN202849685U (en) | Automatic control mechanism of ribbon loom | |
| CN204936748U (en) | A kind of energy-saving frequency conversion full electricity refrigeration unit being applied to New energy electric van cooler | |
| CN208445504U (en) | A kind of three-phase roller shutter motor for door positive and reverse rotation control circuit | |
| CN202384128U (en) | Electromagnet energy-saving device | |
| CN204528901U (en) | A kind of double group type automatic coil winding machine | |
| CN205753821U (en) | A kind of special push rod of power transmission circuit | |
| CN2653656Y (en) | Vacuum loaded shunt switch | |
| CN207947235U (en) | A kind of quick suitching type relay |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20181214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |