CN201023967Y - Control device for long-distance semi-closed orbit hanging spinning cake conveyor - Google Patents
Control device for long-distance semi-closed orbit hanging spinning cake conveyor Download PDFInfo
- Publication number
- CN201023967Y CN201023967Y CNU2007200794001U CN200720079400U CN201023967Y CN 201023967 Y CN201023967 Y CN 201023967Y CN U2007200794001 U CNU2007200794001 U CN U2007200794001U CN 200720079400 U CN200720079400 U CN 200720079400U CN 201023967 Y CN201023967 Y CN 201023967Y
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- chain
- spinning cake
- control device
- driving chain
- driving
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Abstract
The utility model discloses a long-distance half-enclosing track suspension yarn cake conveyor control device, comprising a power supply, a transducer connected with the power supply, a transmission motor communicated with the transducer and a transmission chain connected with the transmission motor; one side of the transmission chain is provided with an approximation switch for adjusting the chain speed; the approximation switch feeds back the position signal obtained from the transmission chain to a chain adjusting circuit which is communicated with the transducer. The utility model has the advantages of effectively ensuring the safe and stable operation of the conveying transmission chain of the whole yarn cake, low malfunction ratio, high working efficiency and reducing the production cost and the labor intensity of workers.
Description
Technical field
The utility model relates to a kind of automatic control device of spinning cake conveyer, particularly a kind of control setup that is applicable to the suspension spinning cake conveyer on the semiclosed track of long distance.
Background technology
At present, producers all adopt the mode of movement transportation spinning cake that artificial hand push Spinning cake cart and automobile intermittently load and transport.Spinning cake cart is made of two fixed wheels and a cardan wheel of a rectangular car body and bottom thereof.Two-layer adapter plate is up and down arranged on the car body, and every layer 4 row's 8 row can be placed 44 spinning cakes altogether.And existing spinning machine number of spindles mostly is 72 ingots greatly, causes Spinning cake cart and spinning machine not to match, and a car can not be adorned Wan, and two cars dress is discontented.And manual loading and unloading spinning cake need take a large amount of time, and the travelling speed of Spinning cake cart can not satisfy the needs of spinning machine.Thus, people adopt the spinning cake conveyer to come the long distance of spinning cake is carried, but the long pass of existing conveyer to send distance be 8 meters only, can not solve the problem that the long distance of spinning cake is carried; The speed of original spinning cake conveyer is stateless feedback fixed frequency open loop control mode, and does not have mechanical safety method, and the fault rate of spinning cake conveyer is higher, has directly influenced the continuity of producing.
The utility model content
For solving the problems of the technologies described above, the utility model proposes a kind of being applicable on the semiclosed track of long distance, can effectively guarantee to produce successional suspension spinning cake conveyor control device, adopt the utility model can effectively guarantee the safe and stable operation of whole spinning cake conveying driving chain, fault rate is low, high efficiency has reduced productive costs and labor strength.
The technical solution adopted in the utility model is as follows:
The semiclosed track of a kind of long distance hangs the spinning cake conveyor control device, comprise electrical source of power, with electrical source of power bonded assembly frequency converter, the driving motor that is communicated with frequency converter and with driving motor bonded assembly driving chain, it is characterized in that: described driving chain one side be provided with regulate speed chain near switch, describedly will feed back to the chain condition circuit from the position signal that driving chain obtains near switch, described chain condition circuit is communicated with described frequency converter.
Described driving motor one side is provided with travel switch, and described travel switch will feed back to the chain bar protective circuit that cuts off described electrical source of power from the motor message that driving chain obtains.
The length of described driving chain is 1200 meters, and described is 15 near switch, and per 400 meters are provided with five near switch.
Described driving motor is 3, is arranged at the corner of driving chain respectively.
Described driving chain is driven by belt motor through drop-gear box
Principle of work of the present utility model is as follows:
The Electric Traction of this spinning cake conveyor control device is finished by 3 driving motors by Frequency Converter Control, is responsible for the transmission work of driving chain, and the installation site of 3 driving motors is according to the actual needs adjustment of operating mode.Because the otherness of different driving motor revolutional slips, 1200 meters length can not be consistent apart from the travelling speed of messenger chain.Therefore, side at driving chain is provided with 15 near switch, near the desired location of switch according to the actual condition setting, degree of tension when moving in order to detect driving chain, by put the feedback of signal near pairs of switches, send the chain condition circuit to, the frequency converter that the chain condition circuit orders about corresponding driving driving motor carries out the multistage speed automatically regulating of 1-3HZ, thereby realizes fine setting that driving chain is crossed pine, tension state.Guaranteed long continuity of carrying spinning cake work apart from driving chain effectively.When mechanical breakdown such as driving chain jam, spinning cake deformation of hook occurring, cross pine protection or tension protection near switch motion, this control setup is out of service immediately.Simultaneously, malfunctioning in order to prevent to cross the protection of pine or tension near the driving chain that switch fault causes, also be provided with the second pipe protection measure of travel switch every driving motor place one side as the stop control operation.Travel switch feeds back to the chain bar protective circuit with the motor message of driving chain, and the chain bar protective circuit switches electrical source of power, makes control setup out of service.
Advantage of the present utility model is:
1, since the utility model adopt driving chain one side be provided with detect driving chain cross pine or tension state near switch, and will give the chain condition circuit near the detected signal feedback of switch, the frequency converter that orders about corresponding driving driving motor carries out the multistage speed automatically regulating of 1-3HZ, thus the fine setting that realization is crossed pine, tension state to driving chain.Guaranteed long continuity of carrying spinning cake work apart from driving chain effectively.
2, because adopting, the utility model is provided with travel switch in driving motor one side; travel switch will feed back to the chain bar protective circuit from the motor message that driving chain obtains; the chain bar protective circuit is cut off the electricity supply, thereby protects the second pipe protection measure that stop control moves when malfunctioning as cross pine or tension when the driving chain that causes near switch fault.
3, because the utility model can effectively guarantee long continuity apart from the work of spinning cake conveyer, and the second pipe protection device that has the stop control operation, thereby make that fault rate of the present utility model is low, high efficiency.Adopt the utility model can effectively reduce productive costs and labor strength.
Description of drawings
Fig. 1 is a circuit principle structure block diagram of the present utility model
Fig. 2 is a planar structure scheme drawing of the present utility model
Fig. 3 is an electrical schematic diagram of the present utility model
The specific embodiment
As shown in the figure, the utility model comprises electrical source of power 1, with electrical source of power 1 bonded assembly frequency converter 2, the driving motor 3 that is communicated with frequency converter 2 and with driving motor 3 bonded assembly driving chains 4, described driving chain 4 one sides be provided with regulate speed chain near switch 5, describedly will feed back to chain condition circuit 6 from the position signal that driving chain 4 obtains near switch 5, described chain condition circuit 6 is communicated with described frequency converter 2.Described driving motor 3 one sides are provided with travel switch 7, and described travel switch 7 will feed back to the chain bar protective circuit 8 that cuts off described electrical source of power 1 from the motor message that driving chain 4 obtains.The length of described driving chain 4 is 1200 meters, and described is 15 near switch 5, and per 400 meters are provided with five near switch 5.Described driving motor 3 is 3, is arranged at the corner of driving chain 4 respectively.Described driving chain 4 is driven by belt motor 10 through drop-gear box 9.The power of described driving motor is 1.5KW.The power of described belt motor is 0.75KW.
Principle of work is:
The Electric Traction of this spinning cake conveyor control device is finished by 3 driving motors 3 by frequency converter 2 controls, is responsible for the transmission work of driving chain 4, and the installation site of 3 driving motors 3 is according to the actual needs adjustment of operating mode.Because the otherness of different driving motor 3 revolutional slips, 1200 meters length can not be consistent apart from the travelling speed of messenger chain.Therefore, side at driving chain 4 is provided with 5 near switch 5, near the desired location of switch 5 according to the actual condition setting, degree of tension when moving in order to detect driving chain 4, by feedback near 5 pairs of position signals of switch, send chain condition circuit 6 to, the frequency converter 2 that chain condition circuit 6 orders about corresponding driving driving motor 3 carries out the multistage speed automatically regulating of 1-3HZ, thereby realizes fine setting loose excessively to driving chain 4, the tension state.Guaranteed long continuity of carrying spinning cake work apart from driving chain 4 effectively.When mechanical breakdown such as driving chain 4 jams, spinning cake deformation of hook occurring, cross pine protection or tension protection near switch 5 actions, this control setup is out of service immediately.Simultaneously, malfunctioning for the driving chain 4 mistake pines or the tension protection that prevent to cause near switch 5 faults, also be provided with the second pipe protection measure of travel switch 7 in every driving motor 3 places one side as the stop control operation.Travel switch 7 feeds back to chain bar protective circuit 8 with the motor message of driving chain 4, and chain bar protective circuit 8 switches electrical source of power 1, makes control setup out of service.
The semiclosed track of a kind of long distance hangs the spinning cake conveyor control device, comprise electrical source of power 1, with electrical source of power 1 bonded assembly frequency converter 2, the driving motor 3 that is communicated with frequency converter 2 and with driving motor 3 bonded assembly driving chains 4, described driving chain 4 one sides be provided with regulate speed chain near switch 5, describedly will feed back to chain condition circuit 6 from the position signal that driving chain 4 obtains near switch 5, described chain condition circuit 6 is communicated with described frequency converter 2.The length of described driving chain 4 is 1200 meters, and described is 15 near switch 5, and per 400 meters are provided with five near switch 5.Described driving motor 3 is 3, is arranged at the corner of driving chain 4 respectively.Described driving chain 4 is driven by belt motor 10 through drop-gear box 9.The power of described driving motor is 1.5KW.The power of described belt motor is 0.75KW.
Claims (5)
1. the semiclosed track of long distance hangs the spinning cake conveyor control device, comprise electrical source of power (1), with electrical source of power (1) bonded assembly frequency converter (2), the driving motor (3) that is communicated with frequency converter (2) and with driving motor (3) bonded assembly driving chain (4), it is characterized in that: described driving chain (4) one sides be provided with regulate speed chain near switch (5), describedly will feed back to chain condition circuit (6) from the position signal that driving chain (4) obtain near switch (5), described chain condition circuit (6) is communicated with described frequency converter (2).
2. the semiclosed track of long distance according to claim 1 hangs the spinning cake conveyor control device; it is characterized in that: described driving motor (3) one sides are provided with travel switch (7), and described travel switch (7) will feed back to the chain bar protective circuit (8) that cuts off described electrical source of power (1) from the motor message that driving chain (4) obtain.
3. the semiclosed track of long distance according to claim 1 and 2 hangs the spinning cake conveyor control device, and it is characterized in that: the length of described driving chain (4) is 1200 meters, and described is 15 near switch (5), and per 400 meters are provided with five near switch.
4. the semiclosed track of long distance according to claim 1 and 2 hangs the spinning cake conveyor control device, and it is characterized in that: described driving motor (3) is 3, is arranged at the corner of driving chain respectively.
5. the semiclosed track of long distance according to claim 1 and 2 hangs the spinning cake conveyor control device, and it is characterized in that: described driving chain (4) is driven by belt motor (10) through drop-gear box (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200794001U CN201023967Y (en) | 2007-04-30 | 2007-04-30 | Control device for long-distance semi-closed orbit hanging spinning cake conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200794001U CN201023967Y (en) | 2007-04-30 | 2007-04-30 | Control device for long-distance semi-closed orbit hanging spinning cake conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201023967Y true CN201023967Y (en) | 2008-02-20 |
Family
ID=39097820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200794001U Expired - Fee Related CN201023967Y (en) | 2007-04-30 | 2007-04-30 | Control device for long-distance semi-closed orbit hanging spinning cake conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201023967Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101378208B (en) * | 2008-08-30 | 2010-04-14 | 江苏天奇物流***工程股份有限公司 | Control system for rail type conveyor |
| CN106032174A (en) * | 2016-07-07 | 2016-10-19 | 北京航天斯达科技有限公司 | High-speed dial chain positioning device and method for chemical fiber cake film wrapping machine |
-
2007
- 2007-04-30 CN CNU2007200794001U patent/CN201023967Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101378208B (en) * | 2008-08-30 | 2010-04-14 | 江苏天奇物流***工程股份有限公司 | Control system for rail type conveyor |
| CN106032174A (en) * | 2016-07-07 | 2016-10-19 | 北京航天斯达科技有限公司 | High-speed dial chain positioning device and method for chemical fiber cake film wrapping machine |
| CN106032174B (en) * | 2016-07-07 | 2019-04-05 | 北京航天斯达科技有限公司 | A kind of chemical fiber spinning cake film-wrapping machine high speed group chain positioning device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080220 Termination date: 20150430 |
|
| EXPY | Termination of patent right or utility model |