CN203077610U - Automatic program control glass reinforced plastic winding machine - Google Patents
Automatic program control glass reinforced plastic winding machine Download PDFInfo
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- CN203077610U CN203077610U CN 201320008155 CN201320008155U CN203077610U CN 203077610 U CN203077610 U CN 203077610U CN 201320008155 CN201320008155 CN 201320008155 CN 201320008155 U CN201320008155 U CN 201320008155U CN 203077610 U CN203077610 U CN 203077610U
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Abstract
The utility model discloses an automatic program control glass reinforced plastic winding machine which consists of an automatic control system, a human-machine interface, a spindle system and a working platform and adopts an advanced control scheme and algorithm. Simple technological parameter setting is performed on the human-machine interface, and the automatic control system controls the operation of the spindle system and the working platform through a unique control algorithm and adjusts the operation state in real time according to the data feedback so as to ensure the technological requirements for the parameters such as yarn width, angle, positioning and the like and automatically finish the technological processes such as hoop winding, cross winding and the like. The automatic program control glass reinforced plastic winding machine disclosed by the utility model has the advantages of simplicity in operation, visual interface and high automation degree and positioning accuracy; after the technological parameters are adjusted, the machine can automatically correct the follow data and guarantee the winding effect, and the operation is humanized; and the advanced control scheme gives full consideration to the EMC requirements, so that the anti-jamming capability and non-failure operation time of the whole machine are greatly increased.
Description
Technical field
The utility model relates to a kind of automatic program control fiberglass wrapping machine, it is the capital equipment that fiberglass storage tank and GRP pipe are produced, collection automated control technology, movement control technology, sensor technology, man-machine visualization technique and one belong to fiberglass wrapping machine field.
Background technology
The fiberglass wrapping machine is the main production equipments of fiberglass storage tank and GRP pipe, and the performance of this equipment directly influences effect and the efficient that fiberglass twines.Existing fiberglass wrapping machine adopts traditional electrical control and automatic technology to realize the control of equipment, have significant disadvantages: control scheme and algorithm are backward, positioning accuracy is low, poor anti jamming capability, equipment are suspended in overlap joint weak effect, complicated operation and the production process needs a large amount of manpowers to cooperate, and efficient is very low; Simultaneously, because equipment performance is limited, the actual winding effect of glass fiber reinforced plastics product can't guarantee.
Summary of the invention
In order to address the above problem, the utility model has designed a kind of automatic program control fiberglass wrapping machine, this wrapping machine adopts advanced control algorithm, union automatic technology, movement control technology, sensor technology, man-machine visualization technique and one, simplified operating process greatly, realize accurate, efficient, hommization control in fiberglass storage tank and the pipe production process, overcome the problems that traditional wrapping machine exists, effectively promoted the quality and the output of fiberglass winding product.
Design of the present utility model is as follows:
Automatic program control fiberglass wrapping machine mainly consists of the following components, and mainly comprises:
1, automatic control system and man-machine interface interface;
2, axis system is made up of main shaft, geared head, tailstock frame, spindle drive systems, ground rail system;
3, workbench is made up of workbench pedestal, Working cart;
Automatic control system is mainly accepted the processing parameter setting from the man-machine interface interface, controls the operation of this wrapping machine complete machine automatically, and the running status and the information of complete machine is in time fed back to man-machine interface;
The main shaft of axis system is driven by frequency converter, and the operation of Working cart is then realized by the servo driver drives servomotor, and is rotated and back and forth follows operation according to the instruction of automatic control system.
The main shaft of described axis system is driven by frequency converter, and is rotated according to the speed of setting.
It is encoder that the main shaft of described axis system is provided with the pulse speed measuring device.
Axis system, an end is provided with geared head, and the other end is provided with tailstock frame, and the centre is equipped with drive shaft, during production core is installed on the main shaft, follows main shaft and together rotates.Spindle motor is driven by spindle inverters, and range of operation is 0 ~ 50Hz, cooperates the deceleration device of geared head, realizes effective, the accurately control of the main shaft speed of service.
Workbench, parallel installation with axis system is made up of workbench pedestal and Working cart drive system.Workbench pedestal both sides are equipped with guide rail, and Working cart is installed on the workbench, drive operation by servomotor via reductor, and the kind of drive adopts the rack-and-pinion mode, and is simple in structure, stable.Working cart is provided with conductive filament head, plays effective guiding and the effect of tension force pretension in the fiberglass winding process.
The core of automatic control system adopts Programmable Logic Controller, is called for short PLC, and the integrated RJ45 Ethernet interface of PLC can very simply be realized the data interaction with the man-machine interface interface, and the man-machine interface friendly interface is simple to operate.In the production process, man-machine interface issues the technological requirement data to PLC, PLC as requested, the control algolithm of independently researching and developing according to us, the speed of service of control ground rail main shaft, by pulse and direction signal, the control servo-driver moves simultaneously, and the driving servomotor back and forth moves according to special parameter.
The fiberglass winding process comprises hoop and twines (interior ring twines and outer shroud twines) and the winding that intersects.
It is that yarn sheet twines along the core circumferencial direction that hoop twines, and during winding, core is done uniform rotation around self axis, and conductive filament head is in the interval motion of the stack shell of the direction that parallels to the axis.Core whenever circles, and conductive filament head moves a yarn sheet width, by this circulation, till yarn sheet is covered with mandrel stack shell surface.The characteristics that hoop twines are: winding can only be carried out at stack shell, can not twine end socket.Join and non-intersect between the adjacent yarn sheet, winding angle is between 1 °-10 °.
Intersect to twine be core around self axis uniform motion, conductive filament head moves back and forth along axis direction by certain velocity ratio, twines thereby realize intersecting on the stack shell of core and end socket.The characteristics of twining of intersecting are: every fiber is all corresponding to a point of contact on the utmost point hole circle week, join between the adjacent yarn sheet of equidirectional and non-intersect, the fiber of different directions intersects, and twines thereby constituted double-deck intersection when fiber uniform winding mandrel surface, and winding angle is 10 °-35 °.
Advantage of the present utility model is:
1, automatic program control fiberglass wrapping machine is simple in structure, and man-machine interface close friend is simple to operate, and technological parameter only needs simple setting to realize;
2,, automatic program control fiberglass wrapping machine control system adopts angle and position follower control scheme, and has loaded the control program that we independently research and develop, this control program algorithm advanced person.The workbench dolly drags operation by the servo driver drives servomotor, servo-driver is accepted the command signal from automatic control system, and moves back and forth the control accuracy height according to the technique initialization of man-machine interface, response speed is fast, and the non-jitter that operates steadily.By advanced control algorithm, guarantee constantly to follow in the Working cart running running status of main shaft, adjust self-operating speed in real time, thereby the yarn that guarantees technological requirement is wide, winding angle, the isoparametric required precision of intersecting angle.In the Working cart running frame head and tail can be smoothly, commutation rapidly, and guarantee to satisfy head, the tail deviation angle of technological requirement simultaneously, do not have obvious sluggishness or shake during commutation;
3, the actual field that has taken into full account wrapping machine in the automatic program control fiberglass wrapping machine R﹠D process is used, and the solution of many hommizations is provided.In the process that use equipment twines, can adjust processing parameter in real time, as: yarn is wide, head angle, tail angle, frame head and tail bit shift compensation amount, the main shaft speed of service etc., by exclusive control algolithm, system can revise operational factor within a certain period of time automatically, the realization system accurately follows once more, thereby has improved the flexibility of equipment operation, and has greatly improved the efficient and the actual winding effect of twining;
4, take into full account the EMC(Electro Magnetic Compatibility in the automatic program control fiberglass wrapping machine design and installation process) requirement, the antijamming capability and the non-failure operation time of greatly having improved complete machine, safeguard simple.
The utility model is described in further detail below in conjunction with drawings and Examples
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Among the figure:
The 1-geared head
The 2-core
3-tailstock frame
4-workbench pedestal
The 5-spindle motor
The 6-main shaft
The 7-Working cart
The 8-conductive filament head
9-Working cart servomotor
10-ground rail
The specific embodiment
Below preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in qualification the utility model.
Embodiment 1
As shown in the figure, automatic program control fiberglass wrapping machine is made up of automatic control system and man-machine interface interface, axis system, workbench.
Wherein axis system is made up of geared head 1, tailstock frame 3, spindle drive systems (spindle motor 5, main shaft 6) and ground rail 10.Geared head 1 and tailstock frame 3 are installed on the both sides of main shaft 6, during production core 2 are installed on the main shaft 6, rotate synchronously with main shaft 6, and ground rail 10 is benchmark of whole axis system.Spindle motor 5 is by Frequency Converter Control, slow down and moment of torsion amplifies through the transmission mechanism of geared head 1, drive shaft 6 steadily, at the uniform velocity rotation.Geared head 1 position is equipped with pulse speed measuring device-encoder, realizes the feedback of main shaft 6 running frequencies and angle.
Work platform system is made up of workbench pedestal 4, Working cart drive system (Working cart 7, Working cart servomotor 9).Work platform system is parallel to axis system and installs.Working cart 7 is provided with conductive filament head 8, is responsible for finishing yarn guide and the work of tension force pretension in the winding process.Working cart 7 is driven by Working cart servomotor 9, slows down and the moment of torsion amplification through reductor, drives Working cart 7 even runnings by rack and pinion drive mechanism.
The automatic control system core is a Programmable Logic Controller, inner automatic program control fiberglass wrapping machine program of loading independent research and development, and this program adopts unique advanced control algorithm.
The man-machine interface interface is the interface of man-machine data interaction, adopts visualization interface, and friendly interface is simple to operate, and operating personnel only need simple setting the winding process parameter can be issued to Programmable Logic Controller.And, read winding state and data feedback from Programmable Logic Controller by the ethernet communication mode.Communication robust is provided with simple.
When twining beginning, Programmable Logic Controller is accepted the technique initialization from the man-machine interface interface, according to exclusive control algolithm, and control system output.In service, Programmable Logic Controller calculates the running frequency and the angle of main shaft 6 automatically according to the pulse feedback signal of axis system geared head 1.According to the operation angle and the frequency of main shaft 6, be calculated as the service data of Working cart 7 in real time then, realize slitless connection.Programmable Logic Controller is by calculating the operation of gained pulse and direction signal control Work platform system servo-driver, control the reciprocal operation of Working cart servomotor 9 then by servo-driver, the Working cart 7 reciprocal operating speeds of service, locator data, commutation, wait for and follow control, calculate automatically by Programmable Logic Controller.
Winding process only needs operating personnel to click automatically and begins, and control system can be according to predetermined technological requirement, automatically ring twines in finishing, intersection is twined, the outer shroud winding process, and show running status in real time, and as: data such as speed of wrap, the residue number of plies, the handled easily personnel control the winding state.
In the winding, operating personnel are the adjusting process parameter in real time, as: intersecting angle, the number of plies, frame head and tail angle etc., Programmable Logic Controller changes according to parameter, by advanced control algorithm, calculate automatically and revise data, accurate once more angle of realization equipment and location following.
Whole winding process can effectively reduce artificial participation, has improved the automatization level and the production efficiency of wrapping machine, and simultaneously, because the minimizing of manual member, winding effect is also more reliable and more stable.
Should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, but for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. automatic program control fiberglass wrapping machine is characterized in that: mainly comprise following a few part:
Automatic control system and man-machine interface interface;
Axis system is made up of main shaft, geared head, tailstock frame, spindle drive systems, ground rail system;
Workbench is made up of Workbench base, Working cart;
Automatic control system is mainly accepted the processing parameter setting from the man-machine interface interface, controls the operation of this wrapping machine complete machine automatically, and the running status and the information of complete machine is in time fed back to man-machine interface;
The main shaft of axis system is driven by frequency converter, and the operation of Working cart is then realized by the servo driver drives servomotor, and is rotated and back and forth follows operation according to the instruction of automatic control system.
2. according to the automatic program control fiberglass wrapping machine of claim 1, it is characterized in that: the main shaft of described axis system is driven by frequency converter, and is rotated according to the speed of setting.
3. according to the automatic program control fiberglass wrapping machine of claim 2, it is characterized in that: the main shaft of described axis system is equipped with core, and follows main shaft and together rotate.
4. according to the automatic program control fiberglass wrapping machine of claim 2, it is characterized in that: it is encoder that the main shaft of described axis system is provided with the pulse speed measuring device.
5. according to the automatic program control fiberglass wrapping machine of claim 1, it is characterized in that: the Working cart of described workbench is by servo driver drives, described servo-driver is accepted the command signal from described automatic control system, and moves back and forth according to the technique initialization of man-machine interface.
6. according to the automatic program control fiberglass wrapping machine of claim 5, it is characterized in that: the Working cart of described workbench is provided with conductive filament head.
7. according to the automatic program control fiberglass wrapping machine of claim 1, it is characterized in that: described automatic control system is provided with Programmable Logic Controller, integrated RJ45 Ethernet interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320008155 CN203077610U (en) | 2013-01-08 | 2013-01-08 | Automatic program control glass reinforced plastic winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320008155 CN203077610U (en) | 2013-01-08 | 2013-01-08 | Automatic program control glass reinforced plastic winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203077610U true CN203077610U (en) | 2013-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320008155 Expired - Fee Related CN203077610U (en) | 2013-01-08 | 2013-01-08 | Automatic program control glass reinforced plastic winding machine |
Country Status (1)
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|---|---|
| CN (1) | CN203077610U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715942A (en) * | 2014-12-05 | 2016-06-29 | 刘建华 | Glass reinforced plastic storage tank internally provided with CNG cylinders |
| CN106182797A (en) * | 2016-08-22 | 2016-12-07 | 上海复合材料科技有限公司 | The low-angle winding method of composite square tube and auxiliary mould |
-
2013
- 2013-01-08 CN CN 201320008155 patent/CN203077610U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715942A (en) * | 2014-12-05 | 2016-06-29 | 刘建华 | Glass reinforced plastic storage tank internally provided with CNG cylinders |
| CN106182797A (en) * | 2016-08-22 | 2016-12-07 | 上海复合材料科技有限公司 | The low-angle winding method of composite square tube and auxiliary mould |
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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: 20130724 Termination date: 20160108 |