CN209946700U - Numerical control operating system of tire building machine - Google Patents
Numerical control operating system of tire building machine Download PDFInfo
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- CN209946700U CN209946700U CN201920398503.7U CN201920398503U CN209946700U CN 209946700 U CN209946700 U CN 209946700U CN 201920398503 U CN201920398503 U CN 201920398503U CN 209946700 U CN209946700 U CN 209946700U
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Abstract
The utility model relates to a tire building machine numerical control operating system, the system includes REMOTE control module, wireless receiving module, PLC REMOTE INPUT module, PLC control module and control touch-sensitive screen; the PLC control module is connected with the control touch screen, collects data input by the control touch screen and transmits real-time data to the touch screen for display; the REMOTE control module, the wireless receiving module, the PLC REMOTE INPUT module and the PLC control module are connected in sequence; the PLC control module controls a main shaft servo driver, a rear pressing roller radial servo driver, a rear pressing roller axial servo driver, a rear pressing roller rotating servo driver and a lower pressing roller opening and closing servo driver through PROFINET messages; and the PLC control module controls the back press roller pressure electromagnetic valve, the main shaft brake electromagnetic valve and the hydraulic system through the output module. The utility model discloses stable performance, good reliability, production efficiency are high, have effectively solved current control system fault rate height, factor of safety low, maintain the problem of difficulty.
Description
Technical Field
The utility model relates to an intelligent control field, concretely relates to tire building machine numerical control operating system and control method thereof.
Background
Tires are one of the important parts of motor vehicles, and the quality of the performance of the tires directly affects the performance of the vehicles. The tire building machine is an assembly work section for manufacturing tires and is key process equipment related to the quality of tire products. When the tire casing is formed, the process standard of forming and pressing each component and the forming time are important factors influencing the quality and the yield of products. Therefore, the control system of the forming machine directly affects the positioning accuracy and the final forming quality during the forming of the tire. The existing tire building machine control system is high in failure rate, difficult to maintain, low in safety factor and low in production efficiency, and needs to be further improved.
Disclosure of Invention
In view of this, the utility model aims at providing a tire building machine numerical control operating system has solved the problem that current control system fault rate is high, factor of safety is low, maintains the difficulty.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a numerical control operating system of a tire building machine comprises a remote control module, a wireless receiving module, a PLCREMATE INPUT module, a PLC control module and a control touch screen; the PLC control module is connected with the control touch screen, collects data input by the control touch screen and transmits real-time data to the touch screen for display; the REMOTE control module, the wireless receiving module, the PLC REMOTE INPUT module and the PLC control module are connected in sequence; the PLC control module controls a main shaft servo driver, a rear pressing roller radial servo driver, a rear pressing roller axial servo driver, a rear pressing roller rotating servo driver and a lower pressing roller opening and closing servo driver through PROFINET messages; and the PLC control module controls the back press roller pressure electromagnetic valve, the main shaft brake electromagnetic valve and the hydraulic system through the output module.
Further, the remote control module comprises a control switch module and a wireless transmission module.
Furthermore, the system is also provided with a safety protection module; and if the safety protection module triggers safety protection, the main shaft servo driver, the rear pressing roller radial servo driver, the rear pressing roller axial servo driver, the rear pressing roller pressure electromagnetic valve, the rear pressing roller rotation servo driver and the lower pressing roller on-off servo driver are stopped.
Further, the safety protection module comprises a safety PLC, a mechanical railing, a first safety light curtain, a second safety light curtain, a safety contactor and an emergency stop device; the safety PLC is respectively connected with the mechanical handrail, the first safety light curtain, the second safety light curtain, the safety contactor and the emergency stop device.
Further, the control touch screen display comprises a main page, a monitoring page and an input page.
Further, the monitoring page displays the name of the current recipe, the name of the current automatic step and the automatic step, the current speed of each part of the machine, the current position, the set position, the rear pressing roller, the pressure of the lower pressing roller, the speed of the forming drum, the position of the laser marker, the current fault and the yield count.
Further, the input page may be provided with positions of a rear press roller, a lower press roller, and a laser marker, a rotation speed of the molding drum, pressures of the rear press roller and the lower press roller, a rolling delay of each automatic step, and a general interruption operation.
A control method of a numerical control operating system of a tire building machine comprises the following steps:
step S1, inputting control parameters by controlling the touch screen and setting a manual or automatic execution mode;
step S2, if the mode is set to be automatic, the PLC control module collects and controls the data input by the touch screen, and controls the main shaft servo driver, the rear press roller radial servo driver, the rear press roller axial servo driver, the rear press roller rotation servo driver and the lower press roller on-off servo driver through PROFINET messages; the PLC control module controls the back press roller pressure electromagnetic valve, the main shaft brake electromagnetic valve and the hydraulic system through the output module, and the touch screen automatically jumps to a monitoring page;
step S3, if the manual mode is set, the operation is carried out through the remote control module, and the operation instruction is transmitted to the PLC control module through the wireless module, and the PLC control module controls the corresponding action;
and step S4, when the safety protection module triggers safety protection to be safe, stopping the main shaft servo driver, the rear pressing roller radial servo driver, the rear pressing roller axial servo driver, the rear pressing roller pressure electromagnetic valve, the rear pressing roller rotating servo driver and the lower pressing roller switching servo driver, and continuing follow-up actions after the touch screen safety reset button is controlled to reset.
Compared with the prior art, the utility model following beneficial effect has:
the utility model discloses control system stable performance, good reliability, production efficiency are high, and factor of safety is high, can effectually pass through control system control tire make-up machine, has fine safety protection to the personnel, accomplishes man-machine safety when guaranteeing efficiency.
Drawings
FIG. 1 is a schematic diagram of the system of the present invention;
fig. 2 is a schematic diagram of system modules according to an embodiment of the present invention.
Detailed Description
The present invention will be further explained with reference to the drawings and the embodiments.
Referring to fig. 1, the utility model provides a tire building machine numerical control operating system, the system includes REMOTE control module, wireless receiving module, PLC REMOTE INPUT module, PLC control module and control touch-sensitive screen; the PLC control module is connected with the control touch screen, collects data input by the control touch screen and transmits real-time data to the touch screen for display; the REMOTE control module, the wireless receiving module, the PLC REMOTE INPUT module and the PLC control module are connected in sequence; the PLC control module controls a main shaft servo driver, a rear pressing roller radial servo driver, a rear pressing roller axial servo driver, a rear pressing roller rotating servo driver and a lower pressing roller opening and closing servo driver through PROFINET messages; and the PLC control module controls the back press roller pressure electromagnetic valve, the main shaft brake electromagnetic valve and the hydraulic system through the output module. The remote control module comprises a control switch module and a wireless transmitting module.
In this embodiment, the system is further provided with a safety protection module; and if the safety protection module triggers safety protection, the main shaft servo driver, the rear pressing roller radial servo driver, the rear pressing roller axial servo driver, the rear pressing roller pressure electromagnetic valve, the rear pressing roller rotation servo driver and the lower pressing roller on-off servo driver are stopped. The safety protection module comprises a safety PLC, a mechanical railing, a first safety light curtain, a second safety light curtain, a safety contactor and an emergency stop device; the safety PLC is respectively connected with the mechanical handrail, the first safety light curtain, the second safety light curtain, the safety contactor and the emergency stop device.
In this embodiment, the control touch screen display includes a main page, a monitoring page, and an input page. The system adopts a Siemens CPU 1515T-2, a Siemens TP1200 delicate panel control and an S120 servo controller. The data input device, the safety logic control and the fault diagnosis system are arranged, so that an ideal man-machine conversation can be realized. Manual, automatic mode operation is performed. The parameters of each executive can be set freely. The quality and efficiency of the product can be ensured.
Shown in the figure: automatically jumping to a monitoring page during automatic operation:
the monitoring page displays the current recipe name, current automatic step and automatic step names, current speed of each part of the machine, current position, set position, back press roller, pressure of the lower press roller, speed of the forming drum, position of the laser marker, current fault, yield count and the like.
The system adopts full servo control, takes the forming drum as a reference when rolling the cord fabric, and has the advantages of radial, axial and rotary backward pressing, 4-axis linkage of the rotation of the forming drum, stable and accurate action and high reliability. The shaft 1 is a forming drum rotating motor, the shaft 2 is a rear pressing roller radial motor, the shaft 3 is a rear pressing roller rotating motor, and the shaft 4 is a rear pressing roller opening and closing motor. Absolute 4-axis linear interpolation operation is arranged with the rotational speed of the building drum as a reference.
The movement amount of the shaft 1 is D2066, the movement amount of the shaft 2 is D2068, the movement amount of the shaft 3 is D2070, the movement amount of the shaft 4 is D2072, and the reference shaft speed is D2074. With the shaft 1 as the reference axis, the positioning speed is therefore as follows:
positioning speed V1 ═ D2074 of shaft 1
Positioning speed V2 ═ D2068/D2066 ═ D2074 of shaft 2
Positioning speed V3 ═ D2070/D2066 ═ D2074 of shaft 3
Positioning speed V4 ═ D2072/D2066 ═ D2074 of shaft 3
For each automatic step, the positions of each part such as a back press roller, a lower press roller, a laser line marker and the like, the rotation speed of the forming drum, the pressure of the back press roller and the lower press roller and the rolling delay of each automatic step can be set. For the routine interruption operation such as changing steel rings, setting can be carried out during program setting, as shown in the figure, only the step needing interruption is needed to select and store the PAUSE, the action of each step has a name, and only the selection is needed during setting, and the corresponding step name can be seen on a monitoring page.
If the process is adjusted, when the automatic step sequence needs to be inserted, the step sequence can be inserted only by selecting the step sequence needing to be inserted on the interface and then pressing an INSERT button on the interface, and when the step sequence needs to be deleted, the step sequence needing to be deleted is selected first and then a DELETE button is pressed.
The tire building machine often needs to pause in the automatic operation process, such as brushing glue, changing steel rings, touching safety protection and the like. The system fully considers various events in the operation process, particularly processes the interrupt action, and has simple and flexible operation and high reliability.
When the operation is interrupted:
1. if the operation is interrupted temporarily such as brushing glue, the operator can press the pause button through the wireless switch, the operation is stopped automatically, the manual operation is in a permission state, and the operator can manually operate the machine to operate. After the interrupt operation processing is completed, the operator can select the automatic steps to be continued on the monitoring page, and then the automatic steps are automatically operated through the line switch.
2. If the safety protection is touched, the forming machine stops acting and is in an inoperable state, the touched part is displayed in an alarm frame of a monitoring page, an operator checks and can press a safety reset button of a control touch screen after confirming safety, at the moment, manual operation is in an allowable state, and the operator can manually operate the machine to act. After the interrupt operation is completed, the operator can select the automatic steps to be continued on the monitoring page, and then the automatic steps are automatically operated by the step switch of the wireless switch.
In this embodiment, a method for controlling a numerical control operating system of a tire building machine includes the following steps:
step S1, inputting control parameters by controlling the touch screen and setting a manual or automatic execution mode;
step S2, if the mode is set to be automatic, the PLC control module collects and controls the data input by the touch screen, and controls the main shaft servo driver, the rear press roller radial servo driver, the rear press roller axial servo driver, the rear press roller rotation servo driver and the lower press roller on-off servo driver through PROFINET messages; the PLC control module controls the back press roller pressure electromagnetic valve, the main shaft brake electromagnetic valve and the hydraulic system through the output module, and the touch screen automatically jumps to a monitoring page;
step S3, if the manual mode is set, the operation is carried out through the remote control module, and the operation instruction is transmitted to the PLC control module through the wireless module, and the PLC control module controls the corresponding action;
and step S4, when the safety protection module triggers safety protection to be safe, stopping the main shaft servo driver, the rear pressing roller radial servo driver, the rear pressing roller axial servo driver, the rear pressing roller pressure electromagnetic valve, the rear pressing roller rotating servo driver and the lower pressing roller switching servo driver, and continuing follow-up actions after the touch screen safety reset button is controlled to reset.
The above is only the preferred embodiment of the present invention, and all the equivalent changes and modifications made according to the claims of the present invention should be covered by the present invention.
Claims (7)
1. A tire building machine numerical control operating system which characterized in that: the system comprises a REMOTE control module, a wireless receiving module, a PLC REMOTE INPUT module, a PLC control module and a control touch screen; the PLC control module is connected with the control touch screen, collects data input by the control touch screen and transmits real-time data to the touch screen for display; the REMOTE control module, the wireless receiving module, the PLC REMOTE INPUT module and the PLC control module are connected in sequence; the PLC control module controls a main shaft servo driver, a rear pressing roller radial servo driver, a rear pressing roller axial servo driver, a rear pressing roller rotating servo driver and a lower pressing roller opening and closing servo driver through PROFINET messages; and the PLC control module controls the back press roller pressure electromagnetic valve, the main shaft brake electromagnetic valve and the hydraulic system through the output module.
2. A tire building machine numerical control operating system according to claim 1, characterized in that: the remote control module comprises a control switch module and a wireless transmitting module.
3. A tire building machine numerical control operating system according to claim 1, characterized in that: the system is also provided with a safety protection module; and if the safety protection module triggers safety protection, the main shaft servo driver, the rear pressing roller radial servo driver, the rear pressing roller axial servo driver, the rear pressing roller pressure electromagnetic valve, the rear pressing roller rotation servo driver and the lower pressing roller on-off servo driver are stopped.
4. A tire building machine numerical control operating system according to claim 3, wherein: the safety protection module comprises a safety PLC, a mechanical railing, a first safety light curtain, a second safety light curtain, a safety contactor and an emergency stop device; the safety PLC is respectively connected with the mechanical handrail, the first safety light curtain, the second safety light curtain, the safety contactor and the emergency stop device.
5. A tire building machine numerical control operating system according to claim 1, characterized in that: the control touch screen display comprises a main page, a monitoring page and an input page.
6. A tyre building machine numerical control operating system according to claim 5, characterized in that: the monitoring page displays the name of the current recipe, the names of the current automatic step and the automatic step, the current speed, the current position, the set position, the rear press roller, the pressure of the lower press roller, the speed of the forming drum, the position of the laser marker, the current fault and the yield count of each part of the machine.
7. A tyre building machine numerical control operating system according to claim 5, characterized in that: the input page can be provided with the positions of the rear pressing roller, the lower pressing roller and the laser marker, the rotation speed of the forming drum, the pressures of the rear pressing roller and the lower pressing roller, and the rolling delay and interruption operation of each automatic step.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920398503.7U CN209946700U (en) | 2019-03-27 | 2019-03-27 | Numerical control operating system of tire building machine |
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| CN201920398503.7U CN209946700U (en) | 2019-03-27 | 2019-03-27 | Numerical control operating system of tire building machine |
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| CN209946700U true CN209946700U (en) | 2020-01-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109884990A (en) * | 2019-03-27 | 2019-06-14 | 福建建阳龙翔科技开发有限公司 | A kind of tyre building machine numerical control operating system and its control method |
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- 2019-03-27 CN CN201920398503.7U patent/CN209946700U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109884990A (en) * | 2019-03-27 | 2019-06-14 | 福建建阳龙翔科技开发有限公司 | A kind of tyre building machine numerical control operating system and its control method |
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Denomination of utility model: Tire building machine numerically-controlled operation system and control method thereof Effective date of registration: 20200716 Granted publication date: 20200114 Pledgee: Bank of China Limited by Share Ltd. Nanping Jianyang branch Pledgor: FUJIAN JIANYANG LUNGCHEUNG SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2020350000078 |