CN208472287U - A kind of embedded braking vane of High Speed Rapier Loom convenient for monitoring - Google Patents
A kind of embedded braking vane of High Speed Rapier Loom convenient for monitoring Download PDFInfo
- Publication number
- CN208472287U CN208472287U CN201820732249.5U CN201820732249U CN208472287U CN 208472287 U CN208472287 U CN 208472287U CN 201820732249 U CN201820732249 U CN 201820732249U CN 208472287 U CN208472287 U CN 208472287U
- Authority
- CN
- China
- Prior art keywords
- clutch drive
- drive module
- resistance
- module
- brake
- 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
Landscapes
- Looms (AREA)
Abstract
The utility model relates to a kind of embedded braking vanes of the High Speed Rapier Loom convenient for monitoring, including slow clutch drive module, latitude clutch drive module, main clutch drive module, brake control module, brake release module and relay mould group；The display circuit that light emitting diode D100 and resistance R115 are composed in series is connected in the circuit of the slow clutch drive module；The circuit structure of the latitude clutch drive module, main clutch drive module and brake control module is identical as the circuit structure of slow clutch drive module, and the control voltage input end of latitude clutch drive module, main clutch drive module and brake control module is respectively PCluchH, MCluchH and BrakeH；The relay mould group is by diode and relay is in parallel two-by-two forms in pairs, and a light emitting diode D209 and resistance R200 in parallel is constituted on every group relay display circuit.The braking vane structure is simple, easy to accomplish and low in cost, is convenient for monitoring and maintenance, and braking, it is reliable and stable to control, and can greatly increase the service life of electromagnetic brake.
Description
Technical field
The utility model relates to textile technology fields, and in particular to a kind of embedded brake of High Speed Rapier Loom convenient for monitoring
Sweep.
Background technique
Loom is with long developing history, before more than 2000 years that history can trace.The life of loom people in ancient times
Consequence is occupied in work, people constantly improve and reform to loom in production and life, and ancient times, loom was in the mankind
It is gradually reformed and is developed in production activity." loving mother, which throws, expresses figure " is carved on han dynasty stone relief on Shihhung, Kiangsu Province Cao Zhuan goes out,
It is exactly the type system of the oblique loom of early stage.The exploitation and production of China's shuttleless loom experienced the development course of recent two decades, enter
Completely new developing period, the method that each loom manufacturing enterprise is combined by technology transfer, digestion and absorption with independent development are opened
Arrow shaft, jet, water spray and gripper shuttle loom are sent out and produced, and forms the production capacity of certain batch.Rapier loom is mesh
Before the shuttleless loom that is most widely used, it is in addition to having the characteristics that shuttleless loom high speed, high the degree of automation, high-effect production
Outside, positive filling insertion way has very strong varietal adaptation, adapts to the wefting insertion of all kinds of yarns, rapier loom is in polychrome in addition
Weft weaving aspect also has apparent advantage, the Yarn-dyed fabric of up to 20 barry dyeing yarns can be produced, as shuttleless loom replaces
Fly-shuttle loom, rapier loom will become the main production machine of woven fabric.
Brake system is its important component part, and traditional braking vane is expensive, and reaction speed in use
Spend slower, for a long time using being easy to happen the phenomenon not in place of braking, and the brake clutch service life also will receive influence, to hold back
The development of this kind of medium-sized and small enterprises is made, the Chinese patent of Patent No. ZL201020625204.1 discloses a kind of water-jet loom
Brake circuit device, the device are high using PWM (pulse width modulation) circuit cooperation high voltage turning circuit and low voltage circuit
Voltage turn-on circuit and low voltage circuit are the turning circuits that metal-oxide-semiconductor is constituted, and flexibility is very high, but cost is too high, and are stopped
Vehicle signal is unable to real-time detection.
Therefore, rapier loom work can be controlled by developing one kind, and can improve its safety, long service life, price
It is cheap, and the embedded braking vane of High Speed Rapier Loom that can be monitored at runtime to input signal is just at current urgent
Problem to be solved.
Utility model content
In view of the deficiencies of the prior art, the technical problems to be solved in the utility model is to provide a kind of height convenient for monitoring
The fast embedded braking vane of rapier loom, not only design structure is simple, easy to accomplish but also low in cost for the braking vane, is convenient for prison
Control and maintenance, so that brake control is reliable and stable, and can greatly increase the service life of electromagnetic brake.
A kind of in order to solve the above technical problems, the technical scheme adopted by the utility model is: high speed sword convenient for monitoring
The embedded braking vane of bar loom, including slow clutch drive module, latitude clutch drive module, main clutch drive module, brake control
Module, brake release module and relay mould group, slow clutch drive module, main clutch drive module, are stopped at latitude clutch drive module
The functional pin of vehicle control module and brake release module is directly welded on bottom plate, and relay mould group is fixed on by pedestal
On bottom plate；It is characterized in that,
The anode of light emitting diode D100, one end of current-limiting resistance R100 connect in the circuit of the slow clutch drive module
The other end of 24V voltage, current-limiting resistance R100 is connect with one end of filter capacitor C100, resistance R101, light emitting diode D100
Cathode connect with one end of resistance R115, resistance R115, filter capacitor C100, resistance R101 the other end be all connected with control electricity
Pressure input terminal LCluthH, light emitting diode D100 and resistance R115 are composed in series display circuit；
The circuit structure of the latitude clutch drive module, main clutch drive module and brake control module and slow clutch drive
The circuit structure of module is identical, the control voltage input of latitude clutch drive module, main clutch drive module and brake control module
End is respectively PCluchH, MCluchH and BrakeH；
The relay mould group by diode with relay is in parallel two-by-two forms in pairs, the parallel connection one on every group relay
The display circuit that a light emitting diode D209 and resistance R200 is constituted.
Compared with prior art, the utility model has the beneficial effects that:
1) the utility model is in slow clutch drive module, latitude clutch drive module, main clutch drive module and brake control
It joined signal display lamp in module and relay module design, increase the visuality of this circuit board, convenient for monitoring input
Signal, and circuit board performance is judged in time.
2) the utility model High Speed Rapier Loom braking vane increases relay mould group for the ease of expanding redundancy, and
Display circuit is increased in each relay module, realizes the monitoring to input signal, integrated level is high, cheap, braking vane
Each element is commercially available in market, and cheap, and practicability is stronger, and compare braking vane on the market, and reaction speed is fast,
It can ensure to brake in place, good reliability.
3) slow clutch drive module, latitude clutch drive module, main clutch drive module and brake control in the utility model
Module increases optical coupling bidirectional triode thyristor and bidirectional triode thyristor, keeps circuit reaction speed sensitiveer, increases resistance R101
It can increase anti-interference, greatly improve sensitivity；Control is good using the transient switching of bidirectional triode thyristor, economical and practical, and
Increase brake release circuit and increases service life.
4) the utility model increases brake release module, this circuit is connected when needing to keep braking state for a long time,
So that output voltage is kept lower value, thereby protect brake coil, extend the service life of braking vane, and this brake release circuit is stablized
Anti-interference ability is extremely strong.
Detailed description of the invention
Fig. 1 is structural block diagram of the utility model convenient for the embedded braking vane of High Speed Rapier Loom of monitoring
Fig. 2 is operation figure of the utility model convenient for the embedded braking vane of High Speed Rapier Loom of monitoring.
Fig. 3 is the defeated of slow clutch drive module in the embedded braking vane of High Speed Rapier Loom of the utility model convenient for monitoring
Enter the circuit diagram of high alternating voltage part.
Fig. 4 is electricity of the utility model convenient for release module 5 of braking in the embedded braking vane of High Speed Rapier Loom of monitoring
Lu Tu.
Fig. 5 is circuit of the utility model convenient for relay mould group 6 in the embedded braking vane of High Speed Rapier Loom of monitoring
Figure.
In figure, 1 slow clutch drive module, 2 latitude clutch drive modules, 3 main clutch drive modules, 4 brake control modules, 5
Brake release module, 6 relay mould groups.
Specific embodiment
The technical solution in the utility model will be described below, it is clear that described embodiment is that this is practical new
A part of the embodiment of type, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without making creative work, belongs to the utility model claims
The range of protection.
The utility model convenient for monitoring the embedded braking vane of High Speed Rapier Loom (braking vane, referring to Fig. 1) include slowly from
Close drive module 1, latitude clutch drive module 2, main clutch drive module 3, brake control module 4, brake release module 5 and relay
Device mould group 6, slow clutch drive module 1, latitude clutch drive module 2, main clutch drive module 3, brake control module 4 and brake are released
The functional pin of amplification module 5 is directly welded on bottom plate, and relay mould group 6 is fixed on bottom plate by pedestal；
The connection relationship of each device is in the circuit of the slow clutch drive module 1 (referring to Fig. 3): light emitting diode D100
Anode, current-limiting resistance R100 one end connect 24V voltage, the other end and filter capacitor C100, resistance of current-limiting resistance R100
One end of R101 connects, and the cathode of light emitting diode D100 is connect with one end of resistance R115, resistance R115, filter capacitor
C100, resistance R101 the other end be all connected with control voltage input end LCluthH, light emitting diode D100 connects with resistance R115
Input signal can be monitored in real time in the display circuit of composition, the display circuit, and light emitting diode D100 is bright when an input signal is present,
Convenient for circuit detection and ordinary maintenance；In two input terminals of the both ends parallel connection optical coupling bidirectional triode thyristor ISO0 of resistance R101
An output end S6 series resistance R102 of S1 and S2, optical coupling bidirectional triode thyristor ISO0, the other end of resistance R102 with it is two-way
The pole T2 of silicon-controlled Q0 is connected with firewire L, the another output S4 and bidirectional triode thyristor Q0 of optical coupling bidirectional triode thyristor ISO0
The pole G connection, the pole T1 of bidirectional triode thyristor Q0 meets fuse F1；The capacitor C101 and resistance R103 leadage circuit formed and pressure-sensitive
Resistance R104 is connected in parallel between the pole T1 of bidirectional triode thyristor Q0 and the pole T2；Fuse F1 is exchanged with one of rectifier bridge D0 simultaneously
Input pin D02 connection, another exchange input pin D04 connection zero curve N of rectifier bridge D0, the direct current output of rectifier bridge D0
Two pins D01 and D03 connect the positive and negative anodes of slow clutch brake coil respectively, control slow clutch brake coil with the voltage of output
Shutdown；
Above-mentioned optical coupling bidirectional triode thyristor is divided into diode and other parts, diode and current-limiting resistance R100, filtering
Capacitor C100, resistance R101 composition control circuit, other parts and remaining circuit devcie form driving circuit；
Wherein the resistance value of current-limiting resistance R100 and R115 is 5.1K Ω, and the resistance value of resistance R101 is 1K Ω, resistance R102's
Resistance value is 470 Ω, and the resistance value of resistance R103 is 10 Ω, and the pressure sensitive voltage value of varistor R104 is 471V, voltage dependent resistor chip
Diameter be 14mm, the valve block of varistor is circle；The capacitance of filter capacitor C100 is 0.01 μ F, the capacitor of capacitor C101
Value is 0.22 μ F, the model MOC3022 of optical coupling bidirectional triode thyristor ISO0；
The circuit structure of the latitude clutch drive module 2, main clutch drive module 3 and brake control module 4 and slow clutch
The circuit structure of drive module 1 is identical, the control of latitude clutch drive module 2, main clutch drive module 3 and brake control module 4
Voltage input end is respectively PCluchH, MCluchH and BrakeH.Each module issues different control electricity by loom controller
It presses input signal to control corresponding brake coil, can have instantaneous higher alternating voltage in brake initial stage each module, stop
Vehicle initial stage provides control voltage input signal, slow clutch drive module 1, latitude clutch drive module 2, main 3 and of clutch drive module
The hot voltage of brake control module 4 is respectively 80V, 170V, 110V, 170V, and after a period of time of braking, hot voltage is
When 31V, loom controller provides corresponding control voltage input signal again, keeps braking state；The control voltage of input is defeated
Entering signal is respectively LCluthH, PCluchH, MCluchH, BrakeH.
The function element of brake release module 5 (referring to fig. 4) includes diode D130 and diode D131, rectifier bridge
D3, current-limiting resistance R131, capacitor C130, resistance R130 and resistance R132, capacitor C131 (play the work of protection brake coil
With) and relay coil K0；Its connection type is that D34 sections of input pin of an exchange of rectifier bridge D3 connect zero curve, another friendship
Stream input pin D32 series resistance R131 is followed by 31V input ac voltage, and relay coil K0 connects in 24V voltage and control electricity
It presses between input terminal BrakelRel；Shunt capacitance is distinguished between two pins D33 and D31 of the direct current output of rectifier bridge D3
C130, resistance R130 and capacitor C131, and the protection circuit of parallel diode D131 series connection R132 composition, then in capacitor
The anode of terminating diode D130, diode D130 are drawn in the wiring of the positive DC output pin D31 of C131 and rectifier bridge D3
Cathode and capacitor C131 with the wiring exit of the negative DC output pin D33 of rectifier bridge D3 connect relay coil K0's
Brake coil positive and negative anodes.The resistance value of resistance R132 is 100K Ω.
The relay mould group 6 (referring to Fig. 5) by diode with relay is in parallel two-by-two forms in pairs, i.e. a diode
In parallel with a relay is one group, totally 8 groups.Specific connection structure can refer to the article that Zheng Jianfeng is delivered in " electronics technology "
" a kind of practical relay safety control circuit " can choose 8 group relays in the utility model braking vane in order to can be with
Expand enough redundancies.On this basis, a light emitting diode D209 and resistance R200 in parallel on every group relay
The display circuit of composition, by monitoring light emitting diode D209 the case where, it may be determined that the connection of external redundant, be convenient for technology
Personnel are monitored.The model of 1N4007 diode D201 in figure, Re1C are the signal of input relay；The resistance of resistance R200
Value is 10 Ω.
The total process of the utility model braking vane work is (referring to fig. 2): AC power source and DC power supply respectively drive back
Road and control loop power supply, after loom controller issues brake instruction (control signal) and is communicated to braking vane, braking vane phase
The module answered receives the control voltage input signal of specific function and output voltage is used as driving, and then driving brake clutch work
Make, completes the fast and stable brake of High Speed Rapier Loom.
The course of work of the slow clutch drive module are as follows: brake initial stage, at this time external input slow clutch drive module
Hot voltage is higher 80V alternating voltage.Voltage input end LCluthH is controlled in the output termination circuit of loom controller,
When loom controller does not issue instruction, this circuit is in short-circuit condition.When needing to brake, loom controller can issue slowly from
Brake signal is closed, makes to control voltage input end LCluthH and 24V input generation potential difference, the conducting of this circuit, display electricity in parallel
Light emitting diode D100 detects that input signal can shine in road, and R115 plays partial pressure, protection diode D100.Current limliting at this time
Resistance R100 plays metering function, and filter capacitor C100 is played a filtering role, optical coupling bidirectional triode thyristor ISO0 conducting, divider resistance
R101 can guarantee the reference voltage of optical coupling bidirectional triode thyristor conducting, prevent the generation of malfunction, and resistance R102 plays current limliting and makees
With capacitor C101 and resistance R103 form leadage circuit, and leadage circuit can guarantee bidirectional triode thyristor normal turn-off.Varistor
R104 can protect bidirectional triode thyristor Q0 not to be burned.By rectifier bridge D0 by AC conversion be direct current, last direct current
Pressure is braked from the end Cluth+ and the output of the end Cluth- to control slow clutch brake system.The later period brake because proceeding as described above fire
Line voltage moment reduces, and firewire input voltage is the low alternating voltage of 31V at this time, then issues slow clutch brake by loom controller
Instruction, repeats the above process, keeps slow clutch brake state.Light emitting diode D100 shines when an input signal is present, convenient for prison
Survey input signal and the daily maintenance to circuit board.
The latitude clutch drive module 2, main clutch drive module 3 and the brake control module course of work and slow clutch drive
The course of work of module is identical, controls latitude clutch, main clutch and brake control coil respectively and executes brake.
When braking state need to be kept for a long time, need to enable brake release module 5 at this time, effect is by keeping lower
DC voltage to extending brake coil service life, the course of work are as follows: it is external to be connected to alternating current (two of rectifier bridge D3 always
Exchange input pin D32 and D34), it is that (two of rectifier bridge D3 are straight for direct current electricity output by AC conversion by rectifier bridge D3
Flow output pin D31 and D33), resistance R131 plays metering function, prevents rectifier bridge from burning out.Surge electricity when powering in order to prevent
Stream burns resistance R131, and parallel diode D131 series resistance R132 ends surge current, capacitor C131, resistance R130,
Capacitor C131 plays the protective effect of circuit, and diode D130 prevents electric current adverse current from burning circuit, being followed by relay coil K0,
When braking state to be kept, relay coil K0 is attracted.The utility model braking vane increases relay mould group, totally 8 groups, is used for
A.C. contactor is extended, and then controls the start-stop and positive and negative rotation of motor in loom production.Increasing relay mould group can reduce into
This, ensures that future usage can expand enough redundancies in the process.
The utility model does not address place and is suitable for the prior art, and related component can be commercially available.
Claims (3)
1. a kind of embedded braking vane of High Speed Rapier Loom convenient for monitoring, including slow clutch drive module, latitude clutch drive mould
Block, main clutch drive module, brake control module, brake release module and relay mould group, slow clutch drive module, latitude clutch
Drive module, main clutch drive module, brake control module and brake release module functional pin be directly welded at bottom plate
On, relay mould group is fixed on bottom plate by pedestal；It is characterized in that,
The anode of light emitting diode D100, one end of current-limiting resistance R100 meet 24V in the circuit of the slow clutch drive module
The other end of voltage, current-limiting resistance R100 is connect with one end of filter capacitor C100, resistance R101, and light emitting diode D100's is negative
Pole is connect with one end of resistance R115, resistance R115, filter capacitor C100, resistance R101 the other end be all connected with control voltage it is defeated
Enter and hold LCluthH, light emitting diode D100 and resistance R115 are composed in series display circuit；
The circuit structure of the latitude clutch drive module, main clutch drive module and brake control module and slow clutch drive module
Circuit structure it is identical, the control voltage input end of latitude clutch drive module, main clutch drive module and brake control module point
It Wei not PCluchH, MCluchH and BrakeH；
The relay mould group by diode with relay is in parallel two-by-two forms in pairs, a hair in parallel on every group relay
The display circuit that optical diode D209 and resistance R200 is constituted.
2. the High Speed Rapier Loom embedded braking vane according to claim 1 convenient for monitoring, it is characterised in that the brake
The function element of vehicle release module include diode D130, diode D131, rectifier bridge D3, current-limiting resistance R131, capacitor C130,
Resistance R130, resistance R132, capacitor C131 and relay coil K0；Two pins D33 and D31 of the direct current output of rectifier bridge D3
Between the protection circuit that is composed in series of parallel diode D131 and resistance R132, the anode connection rectifier bridge D3's of diode D131
Direct current output pin D33.
3. the High Speed Rapier Loom embedded braking vane according to claim 2 convenient for monitoring, it is characterised in that the electricity
The resistance value for hindering R132 is 100K Ω, and the resistance value of resistance R200 is 10 Ω.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820732249.5U CN208472287U (en) | 2018-05-17 | 2018-05-17 | A kind of embedded braking vane of High Speed Rapier Loom convenient for monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820732249.5U CN208472287U (en) | 2018-05-17 | 2018-05-17 | A kind of embedded braking vane of High Speed Rapier Loom convenient for monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208472287U true CN208472287U (en) | 2019-02-05 |
Family
ID=65217605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820732249.5U Active CN208472287U (en) | 2018-05-17 | 2018-05-17 | A kind of embedded braking vane of High Speed Rapier Loom convenient for monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208472287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510111A (en) * | 2019-09-09 | 2019-11-29 | 西安航空制动科技有限公司 | Quiet brake protection circuit and its design method with anti-interference ability |
-
2018
- 2018-05-17 CN CN201820732249.5U patent/CN208472287U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510111A (en) * | 2019-09-09 | 2019-11-29 | 西安航空制动科技有限公司 | Quiet brake protection circuit and its design method with anti-interference ability |
| CN110510111B (en) * | 2019-09-09 | 2024-01-30 | 西安航空制动科技有限公司 | Static brake protection circuit with anti-interference capability and design method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100581023C (en) | Control system of wind turbines | |
| CN208472287U (en) | A kind of embedded braking vane of High Speed Rapier Loom convenient for monitoring | |
| CN107313163B (en) | A kind of embedded braking vane of High Speed Rapier Loom | |
| CN101936255B (en) | Feathering control system of electric variable pitch system | |
| CN205062370U (en) | Broken yarn automatic stop protection circuit of knitting machine | |
| CN207109230U (en) | A kind of embedded braking vane of High Speed Rapier Loom | |
| CN101348219B (en) | Elevator electromagnetic brake excitation circuit | |
| CN204129196U (en) | The aging verifying attachment of LED lamp | |
| CN101394135B (en) | Control system and controller power source for electric appliance | |
| CN207304142U (en) | A kind of multichannel PLC low pressure uninterruption power sources | |
| CN111613481B (en) | Anti-interference electricity intelligent controller based on double energy storage capacitors | |
| CN104244542B (en) | Vcehicular tunnel LED illumination light adjusting and controlling device fault detect response circuit | |
| CN209164716U (en) | Air valve driving circuit | |
| CN108649688B (en) | External bypass switching device of UPS | |
| CN2217630Y (en) | Electronic controller for break weft | |
| CN208754210U (en) | The control system of permanent magnet synchronous motor | |
| CN208328269U (en) | The embedded multivoltage of High Speed Rapier Loom based on IGBT driving controls braking vane | |
| CN2653521Y (en) | Phase lost detection circuit for power supply grid | |
| CN201238282Y (en) | Motor control detection circuit for forced-ventilation type gas water heater | |
| CN106505728B (en) | Power supply control loop of wind power doubly-fed converter in grid connection | |
| CN205539169U (en) | From master control temperature floor zero cross detection circuit | |
| CN218919996U (en) | Roof distributed photovoltaic inverter | |
| CN221126943U (en) | Redundant power supply device for sectionally closing electromagnetic valve of speed regulator | |
| CN218678538U (en) | Power management circuit and dual-power change-over switch of direct current electromagnet coil | |
| CN209231446U (en) | A kind of electromagnet coil break detection circuit and electromagnetic driving mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |