CN203077009U - PLC (Programmable Logic Controller)-based control system of lock pipe drilling tapping machine - Google Patents
PLC (Programmable Logic Controller)-based control system of lock pipe drilling tapping machine Download PDFInfo
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- CN203077009U CN203077009U CN 201320130164 CN201320130164U CN203077009U CN 203077009 U CN203077009 U CN 203077009U CN 201320130164 CN201320130164 CN 201320130164 CN 201320130164 U CN201320130164 U CN 201320130164U CN 203077009 U CN203077009 U CN 203077009U
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- plc
- control system
- tapping machine
- lock pipe
- touch
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Abstract
The utility model provides a PLC (Programmable Logic Controller)-based control system of a lock pipe drilling tapping machine. The control system comprises a PLC which is connected with a touch screen, a magnetic switch, an approach switch, a solenoid valve and an alternating-current contactor, the alternating-current contactor is connected with a motor, and the solenoid valve is connected with an air cylinder. The design method of the system is advanced and the combination of the PLC and a touch screen hardware system is realized; and an automatic drilling tapping system is flexibly developed through establishment of software after hardware is determined, so that the flexibility of project development is realized and the development cost is greatly reduced.
Description
Technical field
The utility model relates to a kind of control system, especially a kind of on the lock pipe of lock body the PLC automatic control system of drilling-tapping.
Background technology
The tapping of pipe bit hole needs higher accuracy to lock in the lockmaking industry, and manually-operated does not generally reach very high accuracy, and the probability that occurs accident in this operating process is than higher, the influence that this is just very big product quality and personnel's safety.Just can solve this two problems and control the machinery equipment drilling-tapping, more establish good basis for other operations of back with PLC.The equipment of this PLC control can be generalized in the relevant lockmaking enterprise, can improve bigger benefit for lockmaking enterprise.
The utility model content
The utility model will solve the shortcoming of above-mentioned prior art, and a kind of drilling-tapping machine control system based on PLC is provided, and this system realizes the automation to the hole processing of lock pipe bit, improves the quality of product, enhances productivity, and has reduced disqualification rate,
Improve staff's job security simultaneously.
The utility model solves the technical scheme that its technical problem adopts: this lock pipe bit hole tapping machine control system based on PLC, comprise the PLC controller, the PLC controller connects touch-screen, magnetic switch, near switch, magnetic valve and A.C. contactor, A.C. contactor connects motor, and magnetic valve connects cylinder.
This drilling machine system utilizes inductive switch to feed back to the PLC controller mainly by detecting material near switch, and the PLC controller is made corresponding action according to the signal of correspondence.With motor positive and negative transfer to this lock body hole up and down and the turnover of tapping.Utilize the inductive switch received signal to feed back to the PLC controller, again by the program set in the controller require to carry out by circuit get material, discharging, get ready, actions such as boring, chamfering, tapping, air blowing, after action is finished, continue to carry out same action by rotating cam after the time relay timing again for the PLC controller signal feedback.Utilize touch-screen to control the realization full automatic working.
The effect that the utility model is useful is:
1, this design method advanced person realizes the combination of PLC and touch-screen hardware system, determines that at hardware realization building of software in back developed a drilling-tapping automatic system flexibly well, the flexibility of realization project exploitation, and cost of developing reduces greatly.
2, the hardware that adopts in this system all is the main product that uses during industrial enterprise produces at present in real time, portability, advance, the reliability of the system that assurance develops.
3, adopt the control system of PLC and touch screen combination, advantage has the reliability height, and control is accurate, and antijamming capability is strong, perfect in shape and function, and applicability is strong, and the construction work amount is little, and is easy to maintenance, transforms easily, and volume is little, and is in light weight, and energy consumption is low.
4, utilize the embedded configuration software of touch-screen and MCGS to realize Design of Man-Machine Interaction Interface, control is simple, convenient, realizes can changing, upgrading in the control interface, realizes the exploitation of secondary configuration, the cost that significantly reduce the equipment enlarging, upgrades.
Description of drawings
Fig. 1 is a schematic diagram of the present utility model.
Fig. 2 is the drilling-tapping process chart.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
With reference to accompanying drawing 1: the drilling-tapping machine automatic system of the PLC control in the present embodiment comprises that the PLC controller connects touch screen module, signal detection (magnetic switch, near switch), motor, magnetic valve, cylinder respectively.
1, PLC controller module explanation:
The FX1N-60MT type Programmable Logic Controller of selecting for use MIT to produce, this PLC has 36 input points, 24 output points.
2, motor module explanation:
The motor of A.C. contactor control has 5 in the native system, and wherein motor is for control is got ready, the stepper motor of the knee-action of boring, chamfering, and one for control is got ready, boring, upper strata chamfering action motor; Rotary electric machine for following chamfering; One is the motor of driving cam do action; One be about, positive and negative tapping motor.Circuit for controlling motor all is provided with relay protection, and what be connected to also that A.C. contactor controls that the rotating of motor realizes drill bit and screw tap reaches positive and negative rotation up and down.
3, signal detection module explanation:
Signal detection module comprises near on-off circuit and magnetic switch circuit, is used for detecting material near switch, selects mainly to see the corresponding model that it decides near the induction region size of switch near switch.Native system select for use model be IMB2M12ZOV near switch, less than 3%, current sinking is in 1mA near the switch repetitive error for this model, switching frequency meets the requirement of system up to 800HZ.Magnetic switch is fixed on the cylinder, realizes accurately judging the state of cylinder, and the magnetic switch of native system is selected the FD-72R model.
4, solenoid control cylinder module declaration
Adopt the solenoid control cylinder to realize getting operations such as material, discharging, cleaning, air blowing.Consider security, applicability, reliability, economy, the magnetic valve of selection 4V210-8 type.
5, touch screen module explanation:
Touch-screen adopts the TPC1062H touch-screen of the Kunlun on-state, and this touch-screen is to be the high-performance embedded integrated touch-screen of core (dominant frequency 400MHz) with embedded type low-power consumption CPU.Adopted 10.2 inches high brightness TFT LCDs (resolution ratio 800 * 480), four-wire resistance type touch screen, resolution ratio reaches 1024 * 1024, and native system adopts the embedded configuration software of MCGS (operation version) to carry out the programming of software systems.This touch-screen links to each other with PLC by the RS485 serial ports and communicates on the hardware, utilizes the automatic operation and the manually operation of touch-screen control native system.
6, A.C. contactor module declaration
It is the contactor of CJX2-12 that A.C. contactor is selected model, the long working life of this model, adhesive reliability height, electric life can reach 1,000,000/time, operating frequency can reach 1200 times/h.
This system is for the drilling-tapping in the lockmaking enterprise production process provides a kind of automation solution preferably, has realized an application system that combines with practical application, realizes the automation of producing.With the FX2N of Mitsubishi type PLC is system's control core, comprises that inductive switch, cylinder, motor, touch-screen constitute an automatic control system and replace manually-operated, can do eight lock pipes simultaneously and get material, station worker inspection, get boring, these 8 operations of chamfering, tapping, discharging and air blowing ready.Realize the quality of labor savings, safety in production, raising product.This system has stronger antijamming capability, and cost is lower, and speed is fast, the precision advantages of higher.
Though the utility model illustrates and describes by the reference preferred embodiment,, those skilled in the art should understand, and in the scope of claims, can do the various variation on form and the details.
Claims (5)
1. lock pipe bit hole tapping machine control system based on PLC, comprise the PLC controller, it is characterized in that: described PLC controller connects touch-screen, magnetic switch, near switch, magnetic valve and A.C. contactor, and A.C. contactor connects motor, and described magnetic valve connects cylinder.
2. the lock pipe bit hole tapping machine control system based on PLC according to claim 1, it is characterized in that: described PLC controller is a FX1N-60MT type Programmable Logic Controller.
3. the lock pipe bit hole tapping machine control system based on PLC according to claim 1 is characterized in that: described is that IMB2M12ZOV is near switch near switch.
4. the lock pipe bit hole tapping machine control system based on PLC according to claim 1, it is characterized in that: described touch-screen is the TPC1062H touch-screen.
5. the lock pipe bit hole tapping machine control system based on PLC according to claim 1, it is characterized in that: described A.C. contactor is the contactor of CJX2-12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320130164 CN203077009U (en) | 2013-03-21 | 2013-03-21 | PLC (Programmable Logic Controller)-based control system of lock pipe drilling tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320130164 CN203077009U (en) | 2013-03-21 | 2013-03-21 | PLC (Programmable Logic Controller)-based control system of lock pipe drilling tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203077009U true CN203077009U (en) | 2013-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320130164 Expired - Fee Related CN203077009U (en) | 2013-03-21 | 2013-03-21 | PLC (Programmable Logic Controller)-based control system of lock pipe drilling tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203077009U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104102151A (en) * | 2014-04-08 | 2014-10-15 | 长沙学院 | Programmable key drilling machine controller |
| CN104690378A (en) * | 2015-03-05 | 2015-06-10 | 深圳市京田精密五金有限公司 | Control system and control method for tapping machine |
| CN105938353A (en) * | 2016-06-29 | 2016-09-14 | 上海嘉朗实业有限公司 | Numerical-control multi-head drilling and tapping automatic control system |
-
2013
- 2013-03-21 CN CN 201320130164 patent/CN203077009U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104102151A (en) * | 2014-04-08 | 2014-10-15 | 长沙学院 | Programmable key drilling machine controller |
| CN104690378A (en) * | 2015-03-05 | 2015-06-10 | 深圳市京田精密五金有限公司 | Control system and control method for tapping machine |
| CN104690378B (en) * | 2015-03-05 | 2017-10-31 | 深圳市京田精密科技有限公司 | The control system and control method of a kind of tooth machining unit |
| CN105938353A (en) * | 2016-06-29 | 2016-09-14 | 上海嘉朗实业有限公司 | Numerical-control multi-head drilling and tapping automatic control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20140321 |