CN87206654U - Program compiling controller of textile machine - Google Patents
Program compiling controller of textile machine Download PDFInfo
- Publication number
- CN87206654U CN87206654U CN 87206654 CN87206654U CN87206654U CN 87206654 U CN87206654 U CN 87206654U CN 87206654 CN87206654 CN 87206654 CN 87206654 U CN87206654 U CN 87206654U CN 87206654 U CN87206654 U CN 87206654U
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- China
- Prior art keywords
- loom
- control
- controller
- programmable controller
- utility
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- 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.)
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- 239000004753 textile Substances 0.000 title abstract description 5
- 230000007547 defect Effects 0.000 claims description 2
- 238000009941 weaving Methods 0.000 abstract 5
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 230000011664 signaling Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 230000009245 menopause Effects 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
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Abstract
The utility model relates to a programmable controller for the automatic control of a weaving machine. The controller comprises a control box using a single-board computer of a microprocessor chip as the core. An operating system comprises a bell crank position signal generator in a binary encoding mode, and two multifunctional buttons. When matched with a sensor and a brake on the weaving machine, the programmable controller can automatically control all kinds of weaving machines with shuttles and weaving machines without shuttles. Compared with the prior art, the controller provided by the utility model has more control functions. The utility model has the advantages of strong universality and reliable and stable work. The thin and thick places of the textiles are reduced by 70%, enhancing the quality of the textiles obviously. The control of the weaving machine and the cost performance of the utility model achieve the advanced level at home and abroad.
Description
The utility model relates to a kind of programming Control device that is used for loom robotization control.
In prior art, what general loom control was adopted is " shift bar mechanical clutch transmission control device ", and this transmission control is by manual, the driving state labile, parking spot is inaccurate, thereby causes serious fabric quality problem, and operator's labour intensity is also big.In " loom driving governor " that minority adopts, though above-mentioned defective is improved to some extent, but owing to be the hard logic control of adopting discrete component or integrated gate circuit, thereby it is numerous to adapt to class, the requirement of the various looms that the operation requirement has nothing in common with each other, and complex circuit, function is less, and not only versatility difference but also price are also expensive.
The loom programmable controller that the purpose of this invention is to provide a kind of highly versatile is to overcome the defective of above-mentioned controller.This programmable controller by the control of special processing purpose board machine can be worked out corresponding program according to various loom different needs, to satisfy various operation requirements.And working stability, reliable, good operation performance, characteristic simple in structure are arranged.Fabric quality is improved greatly, its low cost of manufacture.
Loom programmable controller provided by the present invention mainly comprises a casing, and a logic control plate is arranged at the top in casing, and the bottom is the heavy-current control part.The logic control plate is the special processing purpose board machine of forming with microprocessor chip and gate circuit.The special processing purpose board machine mainly comprises: can be according to working out and be solidificated in the central processing unit that control program in the program storage 2716 carries out work, the input selector and the output latch that is connected with topworks on the loom that can receive control signal on the loom in advance.13 effective input end I that are connected with the sensor that can send the loom defects signal are respectively arranged on the special processing purpose board machine
1-I
13With 7 output terminal O that join with strong power part
1'～O
7'.Input end I wherein
1-I
13Different connections can be arranged according to different programs.The lower end of heavy-current control part be furnished with 7 can require according to the different operating of loom and directly driving respectively organize the output terminal O of topworks
1～O
7O
1, O
2Join O with the Electric Machine Control end
3Join O with the detent control end
4Join O with shuttle changing actuating station
5, O
6, O
7Be connected on respectively on red, yellow, green three signal lamps.
Below in conjunction with a description of drawings most preferred embodiment of the present invention.(to the programming Control of shuttle cotton knitting machine is arranged)
Fig. 1 is the synoptic diagram of loom programmable controller provided by the present invention to loom work control.
Fig. 2 A is a loom programmable controller cut-away view provided by the present invention.
Fig. 2 B is a loom programmable controller input and output synoptic diagram provided by the present invention.
Fig. 3 A is a loom programmable controller single card microcomputer theory diagram provided by the present invention.
Fig. 3 B is a loom programmable controller single card microcomputer structural drawing provided by the present invention.
Fig. 1 has described the control procedure of loom programmable controller provided by the present invention to loom work.(1) shown in Figure 1 is the loom programmable controller, control signal is from the button groups on the loom (4), crank throw position signalling generator (7) and various (do not have shuttle, visit latitude etc.) fault sensor as cracked ends, staplings, shuttle magazine, these signals by after the logical operation of special processing purpose board machine again by heavy-current control part output terminal, make in check topworks motor (3), loom detent (6) and signal lamp (2) according to loom different operation requirements move.(5) be crank throw.The operating all required steering logics of loom are compiled to corresponding program Solidification at single card microcomputer program storage 2716(12 as shown in Fig. 3 and Fig. 3 A) in.
Fig. 2 A Fig. 2 B and Fig. 3 B describe the inner structure and the control procedure of loom programmable controller in detail.As shown in Figure 2: the top of programmable controller casing (9) is arranged as a special processing purpose board machine (10), and the bottom is a heavy-current control part.The core of special processing purpose board machine (10) is a central processing unit (14500) (11), sees shown in Fig. 3 A Fig. 3 B.It carries out work according to the control program of working out and being solidificated in the program storage (12) in advance, constantly the machine condition signal that obtains signal and corresponding output latch (14) of each input port from the input selector (13) is carried out logical operation, and the result is carried out control through the heavy-current control part to loom by output latch (14).13 input end I are arranged on the input port of special processing purpose board machine (10)
1-I
13Can be respectively and button N
1, N
2(4), crank throw position signalling generator (7) is connected its acceptance+5V high level signal with various fault sensors (8).Effective input end I
1Meet pushbutton switch N
1, I
2Meet pushbutton switch N
2I
3, I
4, I
5, I
13Be connected on the output terminal of " cracked ends ", " staplings ", " shuttle magazine does not have shuttle ", " shuttle speed is crossed low and trapped shuttle " fault sensor respectively.
I
6, I
7, I
8, I
9Connect the control output end of " crank throw position signalling generator ".
I
10Connect " time-delay " signal output part (just walking around to delay time in the middle of being changed to counter-rotating or being converted to when just changeing when motor).
I
11Access node fruit register (being used for depositing logic operation result).I
12Connect time delayed signal output terminal (being used for the detent time-delay discharges).Delivery outlet at the special processing purpose board machine has 7 output terminal O that can directly drive the miniature relay (22) of heavy-current control part
1'～O
7'.Output terminal O
1'～O
7' by heavy-current control part can require to reach that motor to fly-shuttle loom just changes according to the loom different operating, the requirement of counter-rotating, braking, shuttle changing mechanism, signal lamp control.(15) shown in Fig. 3 B, (16) are stabilized voltage supplys, and (17) are counters, (18) be 4 or the door, (19) are the connectors of using with the strong power part line, (20) are 6 reverse swing door circuit, (21) are power take offs.
Heavy-current control shown in Fig. 2 A part is by four JTX miniature relays (22), two contactor CJ20(23) three spirals melt disconnected device (24), three electric capacity (25) and connection terminal (26) and form.Single card microcomputer (10) is connected by connector with strong power part.Strong power part connects to the connection terminal (26) of loom by the control box bottom.The forceful electric power output terminal has seven output terminal O that can directly drive various topworkies
1～O
7O
1Connect electricity and just changeing control end, O
2Connect motor counter-rotating control end, O
3Connect detent control end (27), O
4Connect shuttle changing and carry out control end (28), O
5, O
6, O
7Be connected on respectively on red, yellow, the green signal light (2), see shown in Fig. 2 B.Like this, single card microcomputer just can be controlled loom location driving, parking, fault automatic stop and display action.
Red, yellow, green three signal lamps (2) on casing (9) are by storer 2716(12 in the programmable controller special processing purpose board machine (10)) in special-purpose program curing indicate cracked ends (31), staplings (30), shuttle magazine with the mode of assembly coding and do not have the fault that shuttle (29), shuttle speed are crossed low and trapped shuttle (32).
Here with the warp end break course of work that example illustrates programming loom controller: when arbitrary warp end break, corresponding menopause tablet falls because of losing the warp thread support, the cracked ends fault sensor just sends a high level signal, behind the signal that single card microcomputer reception " cracked ends " fault sensor sends, just begin to search for the crank throw position signalling, when crank throw enters specific when regional (cracked ends cut-off braking district), single card microcomputer just sends; Close motor, open brake, a series of instructions of giving the red light to, by the control of strong power part, at this moment loom just is parked on a certain position and (sets one's heart the district), and red light is bright indicates " warp end break ", waits operating personnel's processing.When fault was got rid of, operating personnel pressed button N No. one time
1, a high level button signal arrives single card microcomputer input end I
1, single card microcomputer just begins to search for crank throw another location signal, then sends to make motor counter-rotating instruction, by the output terminal O of heavy-current control part
2, making the motor counter-rotating, loom begins reversing.When crank throw entered another zone (district of driving), operating personnel pressed button N again
1, N
1After signal arrives single card microcomputer, allow the district of driving because be in, single card microcomputer just sends the instruction of driving: drive motor, loose detent closes red light, and then loom remains in operation.
When other fault took place loom, its course of work and above-mentioned eliminating cracked ends fail operation were similar.
Microprocessor in the loom programmable controller provided by the present invention can be eight micro computers, also can be a single-chip microprocessor.
Advantage and the good effect of program compiling controller of textile machine provided by the present invention are: because the present invention adopts a microprocessor (or eight single chip microcomputers) to be equipped with special-purpose crank throw position signalling generator and multifunctional button etc., thereby it goes for all kinds of loom programming Control, just can use as long as edit different control programs for different looms, it is many to have function, the characteristic of highly versatile. Adopt sort controller can make loom handling safety, reliable. Eliminate start card shuttle and start shuttle shelves float, Set-marks can obviously improve fabric quality with hanging down 70% than prior art. Its manufacturing cost reduces by 10% than prior art " driving governor ". But and saves energy 10-15%, on the frame for movement of loom, also obtain very big simplification. This programming Control all improves a lot and improves from the various aspects of loom control. On the loom control and on the ratio of performance to price, reach advanced international level.
Claims (3)
1, a kind of programming Control device that is used for loom robotization control.It comprises a casing, and a logic control plate is arranged at the top in casing, and the bottom is the heavy-current control part.It is characterized in that: the logic control plate is the special processing purpose board machine of forming with MICROCOMPUTER PROCESSING machine chip and gate circuit.Its special processing purpose board machine mainly comprises: can be according to working out and be solidificated in the central processing unit that control program in the program storage 2716 carries out work, the input selector and the input latch that is connected with topworks on the loom that can receive control signal on the loom in advance.13 effective input end I that are connected with the sensor that can send the loom defects signal respectively that different connections can be arranged according to different programs are arranged on the special processing purpose board machine
1～I
13With seven output terminal O that are connected with strong power part
1'～O
7'.The lower end of its heavy-current control part is furnished with seven and can requires to drive the output terminal O that respectively organizes topworks according to the different operating of loom
1～O
7O
1, O
2Join O with the Electric Machine Control end
3Join O with the detent control end
4Carry out control end with shuttle changing and join O
5, O
6, O
7Connect on the telltale respectively.
2, as claims 1 described loom programmable controller, it is characterized in that: the microprocessor in the controller is eight single-chip microprocessors.
3, as claims 1 described loom programmable controller, it is characterized in that: the microprocessor of controller is a single-chip microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87206654 CN87206654U (en) | 1987-08-29 | 1987-08-29 | Program compiling controller of textile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87206654 CN87206654U (en) | 1987-08-29 | 1987-08-29 | Program compiling controller of textile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87206654U true CN87206654U (en) | 1988-12-14 |
Family
ID=4822191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87206654 Withdrawn CN87206654U (en) | 1987-08-29 | 1987-08-29 | Program compiling controller of textile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87206654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7447612B2 (en) | 2002-03-06 | 2008-11-04 | Fisher-Rosemount Systems, Inc. | Appendable system and devices for data acquisition, analysis and control |
-
1987
- 1987-08-29 CN CN 87206654 patent/CN87206654U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7447612B2 (en) | 2002-03-06 | 2008-11-04 | Fisher-Rosemount Systems, Inc. | Appendable system and devices for data acquisition, analysis and control |
| US7848906B2 (en) | 2002-03-06 | 2010-12-07 | Fisher-Rosemount Systems, Inc. | Appendable system and devices for data acquisition, analysis and control |
| US8538732B2 (en) | 2002-03-06 | 2013-09-17 | Fisher-Rosemount Systems, Inc. | Appendable system and devices for data acquisition, analysis and control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |