CN209583223U - A kind of Si-Mg alloy cored wine production system - Google Patents
A kind of Si-Mg alloy cored wine production system Download PDFInfo
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- CN209583223U CN209583223U CN201920099805.4U CN201920099805U CN209583223U CN 209583223 U CN209583223 U CN 209583223U CN 201920099805 U CN201920099805 U CN 201920099805U CN 209583223 U CN209583223 U CN 209583223U
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Abstract
The utility model discloses a kind of Si-Mg alloy cored wine production systems, including rack, strip reel, strip roller wheel group, glass pulley group, blanking device and cored reel, it further include magnesium grain blanking component and control module, magnesium grain blanking component includes magnesium pellet storehouse, blanking control valve is arranged in the feed opening in magnesium pellet storehouse, lower hopper is set below magnesium pellet storehouse, conveying device is set below lower hopper, control module includes controller, velocity sensor and signal processing circuit, control module detects core-spun yarn production winding displacement speed using velocity sensor, and it is converted to electric signal and is sent into controller, controller is adjusted according to the blanking velocity that electric signal potential value size carries out magnesium pellet storehouse to blanking control valve, guarantee that the blanking velocity of magnesium grain matches with core-spun yarn winding displacement speed, to which the content for reaching magnesium in core-spun yarn finished product is uniform Purpose, modelled signal processing circuit eliminates interference, improves the precision to the adjusting of magnesium grain blanking velocity.
Description
Technical field
The utility model relates to core-spun yarn production technical fields, produce system more particularly to a kind of Si-Mg alloy cored wine
System.
Background technique
As shown in Figure 1, the manufacturing process of existing core-spun yarn, is that the strip on strip reel 1 is passed through strip roller wheel
2 flangings of group curl into "u"-shaped groove structure, then by the splicing below blanking device 4, most roll over again through glass pulley group 3 afterwards
Feed powder is wrapped in steel band by side, button seam, is finally wound by cored reel 6.Wherein, the feed powder master in blanking device 4
Wanting ingredient is the mixed material of Si-Mg alloy, and the content of magnesium directly affects core-spun yarn matter in unit length in core-spun yarn finished product
Amount is the dominant element for measuring cored line mass.But existing blanking device 4 is since feed powder is in blanking process in the unit time
Discharge quantity very little, speed are difficult to control accurately, and biggish error are caused to the stability of cored wire core weight, in unit length
The content of magnesium is uneven, brings very big influence to actual production.
So the utility model provides the new scheme of one kind to solve the problems, such as this.
Utility model content
For above situation, for the defect for overcoming the prior art, the utility model is designed to provide a kind of silicon magnesium conjunction
Golden core-spun yarn production system.
Its technical solution solved is: a kind of Si-Mg alloy cored wine production system, including rack, strip reel, strip
Roller wheel group, glass pulley group, blanking device and cored reel further include magnesium grain blanking component and control module, the magnesium grain
Blanking component includes magnesium pellet storehouse, and the feed opening in magnesium pellet storehouse is arranged blanking control valve, lower hopper is arranged below magnesium pellet storehouse, under
Conveying device is set below hopper；The control module includes controller, velocity sensor and signal processing circuit, the speed
Sensor is arranged on the glass pulley of glass pulley group tail end, and the output end of velocity sensor is connected by signal processing circuit to be controlled
The output end of the input terminal of device, controller connects blanking control valve.
Preferably, the signal processing circuit includes resistance R1, the output end of one end connection speed sensor of resistance R1
With one end of capacitor C1, the other end of resistance R1 one end of capacitor C2, C3 and the grid of metal-oxide-semiconductor Q1, capacitor C1, C2's is another
Hold earth, the other end and+5V power supply of the drain electrode of metal-oxide-semiconductor Q1 by inductance L1 connection capacitor C3, the source electrode company of metal-oxide-semiconductor Q1
The anode of one end of connecting resistance R2, R3 and the cathode of zener diode DZ1, the other end of resistance R2 and zener diode DZ1 are simultaneously
Connection ground；The other end of resistance R3 connects one end of resistance R4, capacitor C4, and the other end connection transport and placing device AR1's of resistance R4 is same
Phase input terminal, and be grounded by capacitor C5, the output end of transport and placing device AR1 connects the reverse phase of the other end of capacitor C4, transport and placing device AR1
The non-inverting input terminal of input terminal and transport and placing device AR2；The output end of transport and placing device AR2 passes through the reverse phase of capacitor C6 connection transport and placing device AR2
Input terminal, the output end of transport and placing device AR2 are also connected with one end of resistance R5 and the input terminal of controller, another termination of resistance R5
Ground.
Preferably, the velocity sensor selects the speed measuring coder of model CHB38S-E-1000.
Preferably, the conveying device is spiral metering scale.
Preferably, the feed opening of the spiral metering scale is flushed with the bottom of blanking device.
By above technical scheme, the utility model has the following beneficial effects:
1. the utility model, to the independent blanking of magnesium grain, avoids existing blanking device by increase magnesium grain blanking component
In feed powder blanking velocity be difficult to control accurately, biggish error caused to the stability of cored wire core weight, automates journey
Degree is high, controls precise and stable；
2. control module detects core-spun yarn production winding displacement speed using velocity sensor, and is converted to electric signal and send
Entering in controller, controller is adjusted according to the blanking velocity that electric signal potential value size carries out magnesium pellet storehouse to blanking control valve,
Guarantee that the blanking velocity of magnesium grain matches with core-spun yarn winding displacement speed, thus the uniform mesh of the content for reaching magnesium in core-spun yarn finished product
, modelled signal processing circuit eliminates interference, improves the precision of the adjusting to magnesium grain blanking velocity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model prior art.
Fig. 2 is the structural schematic diagram of the utility model.
Fig. 3 is the control principle drawing of the utility model.
Fig. 4 is signal processing circuit schematic diagram in the utility model.
In figure: 1- strip reel, 2- strip roller wheel group, 3- glass pulley group, 4- blanking device, 5- velocity sensor, 6-
Cored reel, 7- magnesium pellet storehouse, 8- blanking control valve, 9- lower hopper, 10- conveying device, 11- rack.
Specific embodiment
Aforementioned and other technology contents, feature and effect in relation to the utility model, in following cooperation with reference to figures 1 through attached
Fig. 4 can be clearly presented in the detailed description of embodiment.The structure content being previously mentioned in following embodiment is to say
Bright book attached drawing is reference.
Each exemplary embodiment of the utility model is described below with reference to accompanying drawings.
A kind of Si-Mg alloy cored wine production system, including rack 11, strip reel 1, strip roller wheel group 2, glass pulley
Group 3, blanking device 4 and cored reel 6, further include magnesium grain blanking component and control module, magnesium grain blanking component includes magnesium grain
Feed bin 7, the feed opening in magnesium pellet storehouse 7 are arranged blanking control valve 8, lower hopper 9 are arranged below magnesium pellet storehouse 7, sets below lower hopper 9
Set conveying device 10.Wherein, conveying device 10 is spiral metering scale, improves the accuracy conveyed to magnesium grain, spiral metering scale
Feed opening is flushed with the bottom of blanking device 4.
Control module includes controller, velocity sensor 5 and signal processing circuit, and velocity sensor 5 is arranged in glass pulley
On the glass pulley of 3 tail ends of group, velocity sensor 5 selects the speed measuring coder of model CHB38S-E-1000.Velocity sensor 5
Output end the input terminal of controller is connected by signal processing circuit, the output end of controller connects blanking control valve 8.
For the utility model when specifically used, the feed powder inside blanking device 4 removes magnesium on the basis of existing powder
Addition, i.e. feed powder inside blanking device 4 are free of magnesium, instead after the magnesium grain that passivation is added in magnesium pellet storehouse 7 individually
Control blanking.In the actual production process, since core-spun yarn winding displacement speed is difficult to ensure constant airspeed, in order to guarantee core-spun yarn at
The uniformity of the content of magnesium in product detects core-spun yarn production winding displacement speed using velocity sensor 5, and is converted to telecommunications
In number feeding controller, controller to carry out blanking control valve 8 according to electric signal potential value size, i.e. core-spun yarn winding displacement speed
The blanking velocity in magnesium pellet storehouse 7 is adjusted, and guarantees that the blanking velocity of magnesium grain matches with core-spun yarn winding displacement speed, to reach cored
The uniform purpose of the content of magnesium in line finished product.But in use, the Hz noise in system and external environment all can be to speed
The output signal of degree sensor impacts, and there are power frequency clutter and some high frequencies are miscellaneous for the electric signal for exporting velocity sensor 5
Wave, these clutters can seriously affect reception of the controller to electric signal, so that controller be made to there is the control of blanking control valve 8
Error.
In order to avoid noise jamming influences the blanking velocity of magnesium grain, the modelled signal between controller and velocity sensor 5
Processing circuit eliminates interference.Signal processing circuit includes resistance R1, the output end of one end connection speed sensor of resistance R1 and
One end of capacitor C1, the other end of resistance R1 one end of capacitor C2, C3 and the grid of metal-oxide-semiconductor Q1, the other end of capacitor C1, C2
Earth, the other end and+5V power supply of the drain electrode of metal-oxide-semiconductor Q1 by inductance L1 connection capacitor C3, the source electrode connection of metal-oxide-semiconductor Q1
One end of resistance R2, R3 and the cathode of zener diode DZ1, the other end of resistance R2 are in parallel with the anode of zener diode DZ1
Ground connection.The other end of resistance R3 connects one end of resistance R4, capacitor C4, the same phase of the other end connection transport and placing device AR1 of resistance R4
Input terminal, and be grounded by capacitor C5, the other end of the output end connection capacitor C4 of transport and placing device AR1, the reverse phase of transport and placing device AR1 are defeated
Enter the non-inverting input terminal at end and transport and placing device AR2, the output end of transport and placing device AR2 is defeated by the reverse phase of capacitor C6 connection transport and placing device AR2
Enter end, the output end of transport and placing device AR2 is also connected with one end of resistance R5 and the input terminal of controller, the other end ground connection of resistance R5.
Firstly, resistance R1, capacitor C1, C2 form π type filter circuit and be filtered to the output signal of velocity sensor 5, then send again
Enter and amplify in metal-oxide-semiconductor Q1, makes signal that there is good temperature characterisitic, and inductance L1, C3 are formed in metal-oxide-semiconductor Q1 amplification process
LC filtering, to greatly eliminate influence of the extraneous clutter to 5 output signal of velocity sensor in limit.Secondly, metal-oxide-semiconductor Q1
Output signal is sent into the second order filter formed by transport and placing device AR1, resistance R3, R4, capacitor C4, C5 after zener diode DZ1 pressure stabilizing
It is handled in twt amplifier, improves signal strength while eliminating system Hz noise.Most it is isolated afterwards through transport and placing device AR2 and exports
It is sent into the input terminal of controller afterwards, avoids controller by input nonlinearities, so that the received accuracy of controller signals is improved, after
And improve the precision of the adjusting to magnesium grain blanking velocity.
In conclusion the utility model is by increasing, to the independent blanking of magnesium grain, avoiding existing for magnesium grain blanking component
Feed powder blanking velocity in blanking device 4 is difficult to control accurately, and causes biggish error to the stability of cored wire core weight.
The precision for the adjusting that control module is improved to magnesium grain blanking velocity is designed simultaneously, and high degree of automation controls precise and stable.
The above is to combine specific embodiment further detailed description of the utility model, and it cannot be said that originally
Utility model specific implementation is limited only to this；Belonging to the utility model and for those skilled in the technology concerned, In
Under the premise of technical solutions of the utility model thinking, made expansion and the replacement of operating method, data should all be fallen in
Within scope of protection of the utility model.
Claims (5)
1. a kind of Si-Mg alloy cored wine production system, including rack, strip reel, strip roller wheel group, glass pulley group, blanking
Device and cored reel, it is characterised in that: further include magnesium grain blanking component and control module, the magnesium grain blanking component includes
Blanking control valve is arranged in magnesium pellet storehouse, the feed opening in magnesium pellet storehouse, and lower hopper, setting below lower hopper are arranged below magnesium pellet storehouse
Conveying device；
The control module includes controller, velocity sensor and signal processing circuit, and the velocity sensor is arranged in winding displacement
On the glass pulley of wheel group tail end, the output end of velocity sensor connects the input terminal of controller by signal processing circuit, control
The output end of device connects blanking control valve.
2. Si-Mg alloy cored wine production system according to claim 1, it is characterised in that: the signal processing circuit packet
Include resistance R1, the output end of one end connection speed sensor of resistance R1 and one end of capacitor C1, the other end of resistance R1 electricity
Hold one end of C2, C3 and the grid of metal-oxide-semiconductor Q1, the other end earth of capacitor C1, C2, the drain electrode of metal-oxide-semiconductor Q1 passes through inductance
The other end and+5V power supply of L1 connection capacitor C3, one end of source electrode connection resistance R2, R3 of metal-oxide-semiconductor Q1 and zener diode DZ1
Cathode, the anode earth of the other end of resistance R2 and zener diode DZ1；
The other end of resistance R3 connects one end of resistance R4, capacitor C4, and the other end connection transport and placing device AR1's of resistance R4 is same mutually defeated
Enter end, and be grounded by capacitor C5, the output end of transport and placing device AR1 connects the anti-phase input of the other end of capacitor C4, transport and placing device AR1
The non-inverting input terminal at end and transport and placing device AR2；
The output end of transport and placing device AR2 passes through the inverting input terminal of capacitor C6 connection transport and placing device AR2, and the output end of transport and placing device AR2 is also
Connect one end of resistance R5 and the input terminal of controller, the other end ground connection of resistance R5.
3. Si-Mg alloy cored wine production system according to claim 2, it is characterised in that: the velocity sensor is selected
The speed measuring coder of model CHB38S-E-1000.
4. Si-Mg alloy cored wine production system according to claim 3, it is characterised in that: the conveying device is spiral
Weigher.
5. Si-Mg alloy cored wine production system according to claim 4, it is characterised in that: under the spiral metering scale
Material mouth is flushed with the bottom of blanking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920099805.4U CN209583223U (en) | 2019-01-22 | 2019-01-22 | A kind of Si-Mg alloy cored wine production system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920099805.4U CN209583223U (en) | 2019-01-22 | 2019-01-22 | A kind of Si-Mg alloy cored wine production system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209583223U true CN209583223U (en) | 2019-11-05 |
Family
ID=68379720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920099805.4U Active CN209583223U (en) | 2019-01-22 | 2019-01-22 | A kind of Si-Mg alloy cored wine production system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209583223U (en) |
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2019
- 2019-01-22 CN CN201920099805.4U patent/CN209583223U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 461670 West Industrial Park, Yuzhou Industrial Cluster District, Xuchang City, Henan Province Patentee after: Yuzhou henglilai New Material Co., Ltd Address before: 461670 No.6 Huzhu Road, West Industrial Park, Yuzhou Industrial Agglomeration District, Xuchang City, Henan Province Patentee before: YUZHOU HENGLILAI ALLOY Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 452570 West Industrial Park, Yuzhou industrial cluster, Xuchang City, Henan Province Patentee after: Yuzhou henglilai New Material Co.,Ltd. Address before: 461670 West Industrial Park, Yuzhou Industrial Cluster District, Xuchang City, Henan Province Patentee before: Yuzhou henglilai New Material Co.,Ltd. |
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| CP03 | Change of name, title or address |