CN102424133A - Automatic control system for package of bagged type pipe materials - Google Patents
Automatic control system for package of bagged type pipe materials Download PDFInfo
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- CN102424133A CN102424133A CN2011102384500A CN201110238450A CN102424133A CN 102424133 A CN102424133 A CN 102424133A CN 2011102384500 A CN2011102384500 A CN 2011102384500A CN 201110238450 A CN201110238450 A CN 201110238450A CN 102424133 A CN102424133 A CN 102424133A
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Abstract
The invention discloses an automatic control system for package of bagged type pipe materials. The automatic control system comprises a pipe material parameter input device, a special communication interface, a PLC (Programmable Logic Controller), a rotation speed measuring device, a traction plastic wheel controller, a traction plastic wheel, a pipe-bagging plastic bag roller, a plastic bag sucking disc controller and a plastic bag sucking disc device. The pipe material parameter input device is connected with the PLC through the special communication interface, the PLC, the rotation speed measuring device, the pipe-bagging plastic bag roller, the traction plastic wheel and the traction plastic wheel controller are sequentially connected to form a closed-loop system, the PLC and the plastic bag sucking disc controller are connected, and the plastic bag sucking disc controller is connected with the plastic bag sucking disc device. According to the automatic control system disclosed by the invention, the length of pipe-bagging plastic bags can be exactly and automatically controlled, the plastic bag sucking disc device is controlled according to the diameters of the pipe materials, the whole process does not need manual intervention, the continuous operation can be carried out, the control is convenient and stable, and the control precision is high; in addition, the automatic control system has the characteristics of high efficiency and energy conservation.
Description
Technical field
The invention belongs to the tubing packaging field, be specifically related to a kind of sack type tubing packing autonomous cruise speed system.
Background technology
China's tubing is of many uses, and market demand increases year by year, and the output of each manufacturer is also increasing year by year.Tubing store in a warehouse or transport before to pack; Be that a plurality of tubule materials are stranded to bind together and are packaged in the poly-bag generally speaking, or the independent packaging of single extra heavy pipe material is in poly-bag, and present existing pipe production line generally is to adopt full manual mode packing after rolling off the production line through product again; Perhaps adopt the manual S. A. manner of packing that combines with certain machinery to pack; Such packing method degree of automation is low, needs the human and material resources and the financial resources of labor, and labour intensity is big; Inefficiency, tubing to be packaged also takies a large amount of storage spaces.Another kind of mode adopts automatic stretch wrap film formula packing tubing, though this mode adopts automatic packaging, equipment cost is high, and the film consumption is big.
Sack type pipe automatic packaging equipment is also arranged at present; Like one Chinese patent application number is 200620157394.2 " a kind of pipe profile automated packaging equipment ", adopts electronic, operation that the air operated control program realizes automation of the prior art, has improved work efficiency; But it can not control the length of the plastic packets encapsulation that is inserted in the tubing; Cause the waste of plastic packets encapsulation, another one Chinese patent application number is 200810198336.8 " a kind of pipe automatic packaging machine ", though this patent can realize the packing of automation; But it realizes automatic packaging through the structure setting of utilizing the tubing cradle, is difficult to realize high efficiency production.
Also have a kind of sack type pipe automatic packaging equipment, it utilizes poly-bag hitch structure, Acetabula device, tubing trailer coupling etc., adds the packing that automatic control device is realized automation.Realize online sack type pipe automatic packaging, also need overcome two large problems: the one, how accurately to control the length of sleeve pipe poly-bag, the 2nd, how sucker absorption poly-bag is carried out the control of automation according to the caliber size.
Summary of the invention
Shortcoming to prior art; The purpose of this invention is to provide a kind of accurately automatic guidance sleeve pipe poly-bag length and pack autonomous cruise speed system according to the sack type tubing of caliber size control Acetabula device; The whole process of the present invention need not manual intervention, can continuous working, control convenient stable; Control accuracy is high, and possesses energy-efficient characteristics.
For realizing above-mentioned purpose, technical scheme of the present invention is:
A kind of sack type tubing packing autonomous cruise speed system; Comprise tubing parameter input device, special-purpose communication interface, Programmable Logic Controller PLC, rotation-speed measuring device, traction rubber tire control setup, traction rubber tire, sleeve pipe poly-bag volume, poly-bag sucker control setup; The poly-bag Acetabula device; Said tubing parameter input device is connected with Programmable Logic Controller PLC through special-purpose communication interface; Programmable Logic Controller PLC, rotation-speed measuring device, sleeve pipe poly-bag volume, traction rubber tire, traction rubber tire control setup connect and compose closed loop system successively, and Programmable Logic Controller PLC also is connected with poly-bag sucker control setup, and poly-bag sucker control setup is connected with the poly-bag Acetabula device.
In the such scheme, said tubing parameter input device is a touch-screen.
In the such scheme, said special-purpose communication interface is the RS232/485 conv.
In the such scheme; Rotation-speed measuring device comprises AD module, coding controller, rotary encoder, and said Programmable Logic Controller PLC is connected with the AD module, and the AD module is connected with coding controller; Coding controller is connected with rotary encoder, and rotary encoder is connected with sleeve pipe poly-bag volume.
In the such scheme, traction rubber tire control setup comprises frequency converter and variable-frequency motor, and said traction rubber tire is connected with variable-frequency motor, and variable-frequency motor is connected with frequency converter, and frequency converter also is connected with Programmable Logic Controller PLC.
In the such scheme, poly-bag sucker control setup comprises step motor drive controller and stepping motor, and said step motor drive controller is connected with Programmable Logic Controller PLC, stepping motor respectively, and stepping motor also is connected with the poly-bag Acetabula device.
The invention has the beneficial effects as follows:
The present invention can realize automatic guidance sleeve pipe poly-bag length and according to caliber size automatic guidance poly-bag Acetabula device, whole tubing packaging process need not manual intervention, and can continuous working, is fit to the tubing packing on the flow production line.In addition, the present invention adopts Frequency Converter Control traction rubber tire, and speed adjustable range is wide in range; Operate steadily; Starting current is little, regulates making the control accuracy of system higher through stepping motor Length Control and the PID through Programmable Logic Controller PLC closed loop system, adopts the man-machine interface of PLC control and touch-screen; It is more convenient reliable that it is controlled, and has more energy-efficient characteristics.
Description of drawings
Fig. 1: be structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done further explanation.
Structure of the present invention is as shown in Figure 1; A kind of sack type tubing packing autonomous cruise speed system; Comprise tubing parameter input device, special-purpose communication interface, Programmable Logic Controller PLC3, rotation-speed measuring device, traction rubber tire control setup, traction rubber tire 9, sleeve pipe poly-bag volume 13, poly-bag sucker control setup, poly-bag Acetabula device 12; The tubing parameter input device is a touch-screen 1; Special-purpose communication interface is a RS232/485 conv 2; Rotation-speed measuring device comprises AD module 4, coding controller 5, rotary encoder 6; Traction rubber tire control setup comprises frequency converter 7 and variable-frequency motor 8, and poly-bag sucker control setup comprises step motor drive controller 10 and stepping motor 11.
Touch-screen 1 is connected with Programmable Logic Controller PLC3 through RS232/485 conv 2; Programmable Logic Controller PLC3, AD module 4, coding controller 5, rotary encoder 6, sleeve pipe poly-bag volume 13, traction rubber tire 9, frequency converter 7, variable-frequency motor 8, Programmable Logic Controller PLC3 connect and compose closed loop system successively, and Programmable Logic Controller PLC3 also is connected with step motor drive controller 10, stepping motor 11, poly-bag Acetabula device 12 successively.
During work, the expected value and the caliber parameter of required cover bag length imported in (1) on the man-machine interface of touch-screen 1; (2) correlation parameter that provides according to touch-screen 1 of Programmable Logic Controller PLC3 carries out sending control signal to frequency converter 7 and step motor drive controller 10 respectively after the dispensed, respectively drive variable frequency motor 8 and the forward and reverse drag spring thimble poly-bag volume of stepping motor 11 control traction rubber tires 9 and the openings of sizes of poly-bag Acetabula device 12; (3) rotary encoder 6 data of gathering sleeve pipe poly-bags volume 13 detected value that carries out obtaining behind the analogue to digital conversion overlapping bag length through AD module 4 is delivered among the Programmable Logic Controller PLC3; Programmable Logic Controller PLC will overlap this expected value of cover bag length of importing in detected value and the touch-screen of bag length and compare; Judge bagging length variation value; Then according to testing result output PID conditioning signal; PLC sends control signal to frequency converter by Programmable Logic Controller, and the forward and reverse drag spring thimble poly-bag volume of control traction rubber tire is followed the tracks of on the cover bag length expected value of touch-screen input sleeve pipe poly-bag volume all the time.
Claims (6)
1. a sack type tubing is packed autonomous cruise speed system; It is characterized in that; Comprise tubing parameter input device, special-purpose communication interface, Programmable Logic Controller PLC, rotation-speed measuring device, traction rubber tire control setup, traction rubber tire, sleeve pipe poly-bag volume, poly-bag sucker control setup; The poly-bag Acetabula device; Said tubing parameter input device is connected with Programmable Logic Controller PLC through special-purpose communication interface; Programmable Logic Controller PLC, rotation-speed measuring device, sleeve pipe poly-bag volume, traction rubber tire, traction rubber tire control setup connect and compose closed loop system successively, and Programmable Logic Controller PLC also is connected with poly-bag sucker control setup, and poly-bag sucker control setup is connected with the poly-bag Acetabula device.
2. sack type tubing packing autonomous cruise speed system according to claim 1 is characterized in that said tubing parameter input device is a touch-screen.
3. sack type tubing packing autonomous cruise speed system according to claim 1 is characterized in that said special-purpose communication interface is the RS232/485 conv.
4. sack type tubing packing autonomous cruise speed system according to claim 1; It is characterized in that; Rotation-speed measuring device comprises AD module, coding controller, rotary encoder, and said Programmable Logic Controller PLC is connected with the AD module, and the AD module is connected with coding controller; Coding controller is connected with rotary encoder, and rotary encoder is connected with sleeve pipe poly-bag volume.
5. sack type tubing packing autonomous cruise speed system according to claim 1; It is characterized in that traction rubber tire control setup comprises frequency converter and variable-frequency motor, said traction rubber tire is connected with variable-frequency motor; Variable-frequency motor is connected with frequency converter, and frequency converter also is connected with Programmable Logic Controller PLC.
6. sack type tubing packing autonomous cruise speed system according to claim 1; It is characterized in that; Poly-bag sucker control setup comprises step motor drive controller and stepping motor; Said step motor drive controller is connected with Programmable Logic Controller PLC, stepping motor respectively, and stepping motor also is connected with the poly-bag Acetabula device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110238450 CN102424133B (en) | 2011-08-19 | 2011-08-19 | Automatic control system for package of bagged type pipe materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110238450 CN102424133B (en) | 2011-08-19 | 2011-08-19 | Automatic control system for package of bagged type pipe materials |
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| CN102424133A true CN102424133A (en) | 2012-04-25 |
| CN102424133B CN102424133B (en) | 2013-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110238450 Active CN102424133B (en) | 2011-08-19 | 2011-08-19 | Automatic control system for package of bagged type pipe materials |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103449139A (en) * | 2013-09-11 | 2013-12-18 | 广东联塑科技实业有限公司 | Plastic-lined tube conveying chain positioning device |
| CN103803126A (en) * | 2013-07-16 | 2014-05-21 | 常州先进制造技术研究所 | PLC (programmable logic controller) control system for large packaging and bagging machine and working method of PLC control system |
| CN104345678A (en) * | 2013-08-02 | 2015-02-11 | 罗克韦尔自动化控制集成(哈尔滨)有限公司 | Control device and control system used for frequency converter |
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| CN1125189A (en) * | 1994-12-22 | 1996-06-26 | 王槐生 | Automatic positioning control method for packing bag trade mark and goods packing position |
| CN200978024Y (en) * | 2006-11-16 | 2007-11-21 | 彭军池 | Automatic packing device for pipe section |
| CN201128637Y (en) * | 2007-11-23 | 2008-10-08 | 广东东南薄膜科技股份有限公司 | Active unwinding device |
| CN101422961A (en) * | 2008-11-10 | 2009-05-06 | 大连橡胶塑料机械股份有限公司 | Tension control system of plastic packaging film production line |
| CN201385808Y (en) * | 2009-03-06 | 2010-01-20 | 武汉迈威机械有限责任公司 | Small bag vertical packing machine |
| CN201776996U (en) * | 2010-08-17 | 2011-03-30 | 山东大学 | Manipulator device capable of automatically clamping labels |
-
2011
- 2011-08-19 CN CN 201110238450 patent/CN102424133B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1125189A (en) * | 1994-12-22 | 1996-06-26 | 王槐生 | Automatic positioning control method for packing bag trade mark and goods packing position |
| CN200978024Y (en) * | 2006-11-16 | 2007-11-21 | 彭军池 | Automatic packing device for pipe section |
| CN201128637Y (en) * | 2007-11-23 | 2008-10-08 | 广东东南薄膜科技股份有限公司 | Active unwinding device |
| CN101422961A (en) * | 2008-11-10 | 2009-05-06 | 大连橡胶塑料机械股份有限公司 | Tension control system of plastic packaging film production line |
| CN201385808Y (en) * | 2009-03-06 | 2010-01-20 | 武汉迈威机械有限责任公司 | Small bag vertical packing machine |
| CN201776996U (en) * | 2010-08-17 | 2011-03-30 | 山东大学 | Manipulator device capable of automatically clamping labels |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803126A (en) * | 2013-07-16 | 2014-05-21 | 常州先进制造技术研究所 | PLC (programmable logic controller) control system for large packaging and bagging machine and working method of PLC control system |
| CN104345678A (en) * | 2013-08-02 | 2015-02-11 | 罗克韦尔自动化控制集成(哈尔滨)有限公司 | Control device and control system used for frequency converter |
| CN103449139A (en) * | 2013-09-11 | 2013-12-18 | 广东联塑科技实业有限公司 | Plastic-lined tube conveying chain positioning device |
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| Publication number | Publication date |
|---|---|
| CN102424133B (en) | 2013-12-25 |
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