WO2016206129A1 - Control system and control method for precise detection device - Google Patents
Control system and control method for precise detection device Download PDFInfo
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- WO2016206129A1 WO2016206129A1 PCT/CN2015/083052 CN2015083052W WO2016206129A1 WO 2016206129 A1 WO2016206129 A1 WO 2016206129A1 CN 2015083052 W CN2015083052 W CN 2015083052W WO 2016206129 A1 WO2016206129 A1 WO 2016206129A1
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- workpiece
- switch
- controller
- solenoid valve
- electrically connected
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
Definitions
- the present invention relates to the field of product detection technologies, and in particular, to a precision detection device control system and a control method.
- optical detection system uses the image capturing device to capture an image of the object to be tested, and compares the captured image with a reference image to determine whether the object to be tested is defective.
- Most of the existing automatic optical inspection systems place the object to be tested at the focus of the image capture device to capture a clearer image, which limits the application of the automated optical inspection system.
- the object of the present invention is to provide a precision detection device control system and a control method thereof, aiming at solving the optical automatic full inspection control technology and circuit requirements and high cost in the prior art, and the technical capability of the operator. Requires relatively high technical issues.
- a precision detection device control system including:
- a first solenoid valve for pushing the workpiece into a first monitoring point in the workpiece running cavity
- a fourth solenoid valve for driving the defective product take-up device to push the workpiece from the second monitoring point into the defective product box
- a controller for controlling operation of the feeding mechanism, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, and the fourth electromagnetic valve, respectively electrically connected to the a feeding mechanism, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, and the fourth electromagnetic valve.
- the method further includes:
- a first relay for controlling the first electromagnetic valve to be closed includes a first switch and a first coil, and the first switch is electrically connected to the first electromagnetic valve The first coil is electrically connected to the controller;
- a second relay for controlling the second electromagnetic valve to be closed includes a second switch and a second coil, and the second switch is electrically connected to the second solenoid valve The second coil is electrically connected to the controller;
- a third relay for controlling the third electromagnetic valve to be closed includes a third switch and a third coil, and the third switch is electrically connected to the third solenoid valve The third coil is electrically connected to the controller;
- a fourth relay for controlling the fourth electromagnetic valve to be closed includes a fourth switch and a fourth coil, and the fourth switch is electrically connected to the fourth electromagnetic valve
- the fourth coil is electrically connected to the controller between the controller and the controller.
- the method further includes:
- a first precision switch for receiving a first touch signal in contact with the fine-tuning micrometer, electrically connected to the controller
- a second precision switch for receiving a second touch signal in contact with the fine-tuning micrometer is electrically coupled to the controller.
- the method further includes:
- a startup switch for starting the controller the startup switch is electrically connected to the controller
- a stop switch for controlling the controller to stop working the stop switch Electrically connected to the controller.
- the method further includes:
- a master switch for activating the control system is coupled to an external AC power source and electrically coupled to the controller.
- a method for controlling a precision detecting device which comprises: [0027] Sl, a feeding mechanism provides a workpiece;
- the second solenoid valve drives the linear cylinder valve to drive the fine adjustment micrometer to move downward to detect the workpiece size, and move the workpiece from the first monitoring point in the workpiece running cavity to the second thereof Monitoring point
- step S41 if the workpiece size is qualified, step S41 is performed, and if not, step S42 is performed;
- the third electromagnetic valve drives the detected pushing device to push the workpiece from the second monitoring point into the quality product box;
- the fourth solenoid valve drives the defective product take-up device to push the workpiece from the second monitoring point into the defective product box.
- step S3 further includes:
- the first precision switch receives a first touch signal that is in contact with the fine-tuning micrometer
- the second precision switch receives a second sensing signal in contact with the fine tuning micrometer.
- step S4 further includes:
- step S41 when the first sensing signal is received and the second sensing signal ⁇ is not received, the workpiece size is qualified, and step S41 is performed;
- step S42 is performed;
- step S42 is performed.
- the method further includes:
- the method further includes: [0044] starting the control system.
- the beneficial effects of the present invention are that the precise computer numerical control machine tool setting tool should be applied to the precise product size detection and realize the automatic detection, which reduces the optical inspection cost.
- FIG. 1 is a schematic structural diagram of a control system for a precision detecting device according to the present invention
- FIG. 2 is a flow chart of a method for controlling a precision detecting device according to the present invention.
- the present invention provides a precision detecting device control system 100 and a control method thereof.
- the basis of the present invention is based on the PL C (ie, the programmable logic controller 11) and the precision tool setting tool, and the supporting mechanism is added.
- the precision CNC computer numerical control machine tool referred to as CNC, is an automatic machine tool equipped with the program control system 100.
- the control system 100 can logically process and decode the program with control code or other symbolic instructions. In order to make the machine move and process the parts) Induction is applied to precise product size inspection, so that based on low-cost components, the overall inspection adjustment is transformed into a fully automatic unmanned inspection to achieve a single size OPPM ( Namely: Process management of target performance).
- OPPM Namely: Process management of target performance
- FIG. 1 is a schematic structural diagram of a precision detecting device control system 100 according to the present invention.
- the precision detecting device control system 100 includes:
- a first solenoid valve 2 for pushing the workpiece into a first monitoring point in the workpiece running cavity;
- the magnetic valve 2 is also an undetected push solenoid valve.
- the undetected push solenoid valve is operated. After the workpiece is pushed into the workpiece at the first monitoring point in the mold cavity, the KM1 is often broken and the push is not detected.
- the solenoid valve is de-energized and the push device is not detected to be returned.
- a third solenoid valve 4 for driving the detected push device to push the workpiece from the second monitoring point into the quality product box; the third electromagnetic valve 4 is also the detected push device solenoid valve , which pushes the workpiece into the quality box.
- the fourth solenoid valve 5 is also a solenoid valve for the defective product reclaiming device, so that the defective product reclaiming device can be moved to the second monitoring point of the mold cavity of the workpiece.
- a controller 11 for controlling the operation of the feeding mechanism 1, the first electromagnetic valve 2, the second electromagnetic valve 3, the third electromagnetic valve 4, and the fourth electromagnetic valve 5 (generally The PLC controller 11) is electrically connected to the feeding mechanism 1, the first electromagnetic valve 2, the second electromagnetic valve 3, the third electromagnetic valve 4, and the fourth electromagnetic valve 5, respectively.
- a first relay KM1 for controlling the first solenoid valve 2 the first relay KM1 includes a first switch 21 and a first coil 22, and the first switch 21 is electrically connected to Between the first solenoid valve 2 and the controller 11, the first coil 22 is electrically connected to the controller 11; the controller 11 outputs a signal to the KM1 coil, and the KM1 is normally closed, thereby making the first The solenoid valve 2 starts to work; the KM1 is normally broken, the undetected push solenoid valve is de-energized, and the push device is not detected to be returned.
- a second relay KM2 for controlling the second solenoid valve 3 the second relay KM2 includes a second switch 31 and a second coil 32, and the second switch 31 is electrically connected to Between the second solenoid valve 3 and the controller 11, the second coil 32 is electrically connected to the controller 11; the controller 11 outputs a signal to the KM2 coil, the KM2 is normally closed, and the linear cylinder solenoid valve Work; KM2 often breaks the linear cylinder solenoid valve to return to the original position.
- a third relay KM3 for controlling the third electromagnetic valve 4 to be closed, the third relay KM3 including a third switch 41 and a third coil 42 , the third switch 41 is electrically connected between the third solenoid valve 4 and the controller 11 , and the third coil 42 is electrically connected to the
- the controller 11 outputs a signal to the KM3 coil, and the KM3 is normally closed.
- the solenoid valve of the pushing device is detected and the workpiece is pushed into the qualified product box, the KM3 is often broken, the KM3 coil is powered off, and the pushed material is detected.
- the solenoid valve of the device is broken, and the push device has been detected to be returned to the original position.
- a fourth relay KM4 for controlling the fourth electromagnetic valve 5 the fourth relay KM4 includes a fourth switch 51 and a fourth coil 52, and the fourth switch 51 is electrically connected to The fourth coil 52 is electrically connected to the controller 11 between the fourth solenoid valve 5 and the controller 11 .
- the controller 11 outputs the first signal to the KM4 coil, the KM4 is normally closed, and the defective material reclaiming device solenoid valve is activated. KM4 is normally closed, the solenoid valve of the defective product reclaiming device is started, and the defective material reclaiming device is moved to the mold cavity C of the workpiece.
- a first precision switch 8 for receiving a first touch signal in contact with the fine-tuning micrometer, electrically connected to the controller 11; when the fine-tuning micrometer is in contact with the precision sensing, the first precision When 8 is turned off, the first touch signal is generated.
- a second precision switch 9 for receiving a second touch signal in contact with the fine-tuning micrometer is electrically connected to the controller 11.
- the second precision is turned off, and the second sensing signal is generated.
- the startup switch 6 is electrically connected to the controller 11; the start switch 6 is started, the PLC controller 11 is started, and the PLC controller 11 is Once started, you can control the rest of the system to work.
- a total switch 10 for activating the control system 100 is connected to an external AC power source and electrically connected to the controller 11.
- FIG. 2 is a flowchart of a method for controlling a precision detecting device according to the present invention.
- the method uses the above control system 100, and includes:
- the feeding mechanism 1 provides a workpiece;
- the first electromagnetic valve 2 pushes the workpiece into a first monitoring point in the workpiece running cavity;
- the second solenoid valve 3 drives the linear cylinder valve to drive the fine adjustment micrometer to move downward to detect the workpiece size, and moves the workpiece from the first monitoring point in the workpiece running cavity to the first At the second monitoring point; the first precision switch 8 receives the first touch signal in contact with the fine-tuning micrometer; the second precision switch
- step S41 if the workpiece size is qualified, step S41 is performed, and if no, step S42 is performed;
- the third electromagnetic valve 4 drives the detected pushing device to push the workpiece from the second monitoring point into the quality product box;
- the fourth electromagnetic valve 5 drives the defective product reclaiming device to push the workpiece from the second monitoring point into the defective product box.
- step S41 wherein, when the first sensing signal is received and the second sensing signal ⁇ is not received, the workpiece size detection is qualified, and step S41 is performed;
- step S42 When receiving the first sensing signal and receiving the second sensing signal ⁇ , the workpiece size detection is unsatisfactory, step S42 is performed;
- step S42 is performed.
- the fine adjustment micrometer When the fine adjustment micrometer is in contact with the first induction switch, the first precision switch 8 is broken, the fine adjustment micrometer is not in contact with the second precision switch 9 (ie, the second precision switch 9 is continuously smashed), and the workpiece is a qualified product.
- KM2 normally breaks the linear cylinder solenoid valve to return to the original position.
- the PLC controller 11 outputs the signal to the KM3 coil.
- the KM3 is normally closed.
- the solenoid valve of the push device has been tested and the workpiece is pushed into the qualified product box.
- KM3 often KM3 coil is de-energized, the solenoid valve of the pusher device has been detected to be broken, and the push device has been detected to be returned to the original position; when the workpiece is a defective product, two conditions will occur: If the workpiece is smaller than the set tolerance, Then the fine-tuning micrometer is in contact with the first precision switch 8 (the first precision switch 8 is normally closed), the fine-tuning micrometer is also in contact with the second precision induction switch (the second precision switch 9 normally closed), PLC control The output of the device 11 is first given to the KM4 coil, the KM4 is normally closed, the solenoid valve of the defective product reclaiming device is started, the defective product reclaiming device is moved to the second monitoring point of the workpiece position cavity, and the PLC controller 11 gives the signal KM3 coil.
- KM3 is often closed, Pusher means detecting electromagnetic valve and push the workpiece at a second detection point, the defective product removal device will be back in place inch If the workpiece is larger than the set tolerance, the fine-tuning micrometer and the first precision gate 8 and the fine-tuning micrometer are not in contact with the second precision induction switch, and the PLC controller 11 outputs the signal first.
- KM4 coil KM4 is normally closed, the solenoid valve of the defective product reclaiming device is started, the defective product reclaiming device is at the second monitoring point of the workpiece position cavity, and the PLC controller 11 gives the signal KM3 coil, KM3 is normally closed, and has been detected.
- the pushing device solenoid valve works and pushes the workpiece into the second monitoring point, and returns the defective product to the defective product box by returning the defective product picking device.
- the method further includes the following:
- the startup switch 6 activates the controller 11.
- the precision detecting device control method provided by the present invention can be reciprocally operated. To stop the operation, first press the stop 7, 7, and then press the start 6 6 .
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- General Physics & Mathematics (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- General Factory Administration (AREA)
- Feeding Of Workpieces (AREA)
Abstract
A control system and control method for a precise detection device. The system comprises a feeding mechanism (1), a first magnetic valve (2), a second magnetic valve (3), a third magnetic valve (4), a fourth magnetic valve (5) and a controller (11). The controller (11) is electrically connected to the feeding mechanism (1), the first magnetic valve (2), the second magnetic valve (3), the third magnetic valve (4) and the fourth magnetic valve (5) respectively. The system applies a precision sensor switch of a computer numeric control (CNC) lathe machine tool to precision product size detection, realizes full-automatic detection, and reduces a cost of optical detection.
Description
说明书 发明名称:一种精密检测设备控制***及控制方法 技术领域 Title: Inventive Name: A Precision Detection Equipment Control System and Control Method
[0001] 本发明涉及产品检测技术领域, 尤其涉及一种精密检测设备控制***及控制方 法。 [0001] The present invention relates to the field of product detection technologies, and in particular, to a precision detection device control system and a control method.
背景技术 Background technique
[0002] 目前市场的主流的产品自动检测大部分采用光学自动全检。 其中, 光学检测系 统是利用影像撷取装置撷取待测物的影像, 再将所撷取到的影像与一参考影像 比较, 以判断待测物是否存在缺陷。 现有的自动光学检测***大多是将待测物 置于影像撷取装置的焦点位置上以撷取较为清晰的影像, 如此将限制自动光学 检测***的应用。 [0002] Most of the current mainstream automatic product testing in the market uses optical automatic full inspection. The optical detection system uses the image capturing device to capture an image of the object to be tested, and compares the captured image with a reference image to determine whether the object to be tested is defective. Most of the existing automatic optical inspection systems place the object to be tested at the focus of the image capture device to capture a clearer image, which limits the application of the automated optical inspection system.
[0003] 对于光学自动全检, 其控制技术及电路要求及成本高, 对操作人员的技术能力 要求相对较高。 [0003] For optical automatic full inspection, its control technology and circuit requirements and cost are high, and the technical capability of the operator is relatively high.
技术问题 technical problem
[0004] 有鉴于此, 本发明的目的在于提供一种精密检测设备控制***及控制方法, 旨 在解决现有技术中光学自动全检控制技术及电路要求及成本高, 对操作人员的 技术能力要求相对较高的技术问题。 [0004] In view of this, the object of the present invention is to provide a precision detection device control system and a control method thereof, aiming at solving the optical automatic full inspection control technology and circuit requirements and high cost in the prior art, and the technical capability of the operator. Requires relatively high technical issues.
问题的解决方案 Problem solution
技术解决方案 Technical solution
[0005] 本发明的技术方案实现如下: [0005] The technical solution of the present invention is implemented as follows:
[0006] 提供一种精密检测设备控制***, 包括: [0006] A precision detection device control system is provided, including:
[0007] 用于提供工件的送料机构; a feeding mechanism for providing a workpiece;
[0008] 用于将所述工件推入工件运行模腔中的第一监测点处的第一电磁阀; [0008] a first solenoid valve for pushing the workpiece into a first monitoring point in the workpiece running cavity;
[0009] 用于驱动直线气缸阀带动微调千分尺向下运动以检测所述工件尺寸, 并将所述 工件从所述工件运行模腔中的第一监测点处移动至其第二监测点处的第二电磁 阀; [0009] driving the linear cylinder valve to drive the fine adjustment micrometer to move downward to detect the workpiece size, and moving the workpiece from the first monitoring point in the workpiece running cavity to the second monitoring point thereof Second solenoid valve;
[0010] 用于驱动已检测推料装置以将所述工件从所述第二监测点处推入合格品箱的第
三电磁阀; [0010] a method for driving the detected push device to push the workpiece from the second monitoring point into the quality product box Three solenoid valves;
[0011] 用于驱动不良品取料装置以将所述工件从所述第二监测点处推入不良品箱的第 四电磁阀; 以及 [0011] a fourth solenoid valve for driving the defective product take-up device to push the workpiece from the second monitoring point into the defective product box;
[0012] 用于控制所述送料机构、 所述第一电磁阀、 所述第二电磁阀、 所述第三电磁阀 以及所述第四电磁阀工作的控制器, 其分别电性连接于所述送料机构、 所述第 一电磁阀、 所述第二电磁阀、 所述第三电磁阀以及所述第四电磁阀。 [0012] a controller for controlling operation of the feeding mechanism, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, and the fourth electromagnetic valve, respectively electrically connected to the a feeding mechanism, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, and the fourth electromagnetic valve.
[0013] 在本发明所述的控制***中, 还包括: [0013] In the control system of the present invention, the method further includes:
[0014] 用于控制所述第一电磁阀幵关的第一继电器, 所述第一继电器包括第一幵关及 第一线圈, 所述第一幵关电性连接于所述第一电磁阀与所述控制器之间, 所述 第一线圈电性连接于所述控制器; [0014] a first relay for controlling the first electromagnetic valve to be closed, the first relay includes a first switch and a first coil, and the first switch is electrically connected to the first electromagnetic valve The first coil is electrically connected to the controller;
[0015] 用于控制所述第二电磁阀幵关的第二继电器, 所述第二继电器包括第二幵关及 第二线圈, 所述第二幵关电性连接于所述第二电磁阀与所述控制器之间, 所述 第二线圈电性连接于所述控制器; [0015] a second relay for controlling the second electromagnetic valve to be closed, the second relay includes a second switch and a second coil, and the second switch is electrically connected to the second solenoid valve The second coil is electrically connected to the controller;
[0016] 用于控制所述第三电磁阀幵关的第三继电器, 所述第三继电器包括第三幵关及 第三线圈, 所述第三幵关电性连接于所述第三电磁阀与所述控制器之间, 所述 第三线圈电性连接于所述控制器; [0016] a third relay for controlling the third electromagnetic valve to be closed, the third relay includes a third switch and a third coil, and the third switch is electrically connected to the third solenoid valve The third coil is electrically connected to the controller;
[0017] 用于控制所述第四电磁阀幵关的第四继电器, 所述第四继电器包括第四幵关及 第四线圈, 所述第四幵关电性连接于所述第四电磁阀与所述控制器之间, 所述 第四线圈电性连接于所述控制器。 [0017] a fourth relay for controlling the fourth electromagnetic valve to be closed, the fourth relay includes a fourth switch and a fourth coil, and the fourth switch is electrically connected to the fourth electromagnetic valve The fourth coil is electrically connected to the controller between the controller and the controller.
[0018] 在本发明所述的控制***中, 还包括: [0018] In the control system of the present invention, the method further includes:
[0019] 用于接收与所述微调千分尺接触的第一感触信号的第一精密幵关, 其电性连接 于所述控制器; [0019] a first precision switch for receiving a first touch signal in contact with the fine-tuning micrometer, electrically connected to the controller;
[0020] 用于接收与所述微调千分尺接触的第二感触信号的第二精密幵关, 其电性连接 于所述控制器。 [0020] A second precision switch for receiving a second touch signal in contact with the fine-tuning micrometer is electrically coupled to the controller.
[0021] 在本发明所述的控制***中, 还包括: [0021] In the control system of the present invention, the method further includes:
[0022] 用于启动所述控制器的启动幵关, 所述启动幵关电性连接于所述控制器; [0023] 用于控制所述控制器停止工作的停止幵关, 所述停止幵关电性连接于所述控制 器。
[0024] 在本发明所述的控制***中, 还包括: [0022] a startup switch for starting the controller, the startup switch is electrically connected to the controller; [0023] a stop switch for controlling the controller to stop working, the stop switch Electrically connected to the controller. [0024] In the control system of the present invention, the method further includes:
[0025] 用于启动所述控制***的总幵关, 其连接于外部交流电源并电性连接于所述控 制器。 [0025] A master switch for activating the control system is coupled to an external AC power source and electrically coupled to the controller.
[0026] 另一方面, 提供一种精密检测设备控制方法, 采用上述控制***, 包括: [0027] Sl、 送料机构提供工件; [0026] On the other hand, a method for controlling a precision detecting device is provided, which comprises: [0027] Sl, a feeding mechanism provides a workpiece;
[0028] S2、 第一电磁阀将所述工件推入工件运行模腔中的第一监测点处; [0028] S2, the first electromagnetic valve pushes the workpiece into the first monitoring point in the working cavity of the workpiece;
[0029] S3、 第二电磁阀驱动直线气缸阀带动微调千分尺向下运动以检测所述工件尺寸 , 并将所述工件从所述工件运行模腔中的第一监测点处移动至其第二监测点处 [0029] S3, the second solenoid valve drives the linear cylinder valve to drive the fine adjustment micrometer to move downward to detect the workpiece size, and move the workpiece from the first monitoring point in the workpiece running cavity to the second thereof Monitoring point
[0030] S4、 若所述工件尺寸检测合格, 执行步骤 S41, 若否, 执行步骤 S42; [0030] S4, if the workpiece size is qualified, step S41 is performed, and if not, step S42 is performed;
[0031] S41、 第三电磁阀驱动已检测推料装置以将所述工件从所述第二监测点处推入 合格品箱; [0031] S41. The third electromagnetic valve drives the detected pushing device to push the workpiece from the second monitoring point into the quality product box;
[0032] S42、 第四电磁阀驱动不良品取料装置以将所述工件从所述第二监测点处推入 不良品箱。 [0032] S42. The fourth solenoid valve drives the defective product take-up device to push the workpiece from the second monitoring point into the defective product box.
[0033] 在本发明所述的控制方法中, 所述步骤 S3还包括: [0033] In the control method of the present invention, the step S3 further includes:
[0034] 第一精密幵关接收与所述微调千分尺接触的第一感触信号; [0034] the first precision switch receives a first touch signal that is in contact with the fine-tuning micrometer;
[0035] 第二精密幵关接收与所述微调千分尺接触的第二感触信号。 [0035] The second precision switch receives a second sensing signal in contact with the fine tuning micrometer.
[0036] 在本发明所述的控制方法中, 所述步骤 S4还包括: [0036] In the control method of the present invention, the step S4 further includes:
[0037] 当接收到所述第一感触信号且未接收到所述第二感触信号吋, 所述工件尺寸检 测合格, 执行步骤 S41 ; [0037] when the first sensing signal is received and the second sensing signal 未 is not received, the workpiece size is qualified, and step S41 is performed;
[0038] 当接收到所述第一感触信号且接收到所述第二感触信号吋, 所述工件尺寸检测 不合格, 执行步骤 S42; [0038] When receiving the first sensing signal and receiving the second sensing signal 吋, the workpiece size detection is unsatisfactory, step S42 is performed;
[0039] 当未接收到所述第一感触信号且未接收到所述第二感触信号吋, 所述工件尺寸 检测不合格, 执行步骤 S42。 [0039] When the first sensing signal is not received and the second sensing signal 未 is not received, the workpiece size detection is unsatisfactory, and step S42 is performed.
[0040] 在本发明所述的控制方法中, 还包括: [0040] In the control method of the present invention, the method further includes:
[0041] 启动所述控制器; [0041] starting the controller;
[0042] 控制所述控制器停止工作。 [0042] controlling the controller to stop working.
[0043] 在本发明所述的控制方法中, 还包括:
[0044] 启动所述控制***。 [0043] In the control method of the present invention, the method further includes: [0044] starting the control system.
发明的有益效果 Advantageous effects of the invention
有益效果 Beneficial effect
[0045] 因此, 本发明的有益效果是, 将精密的计算机数字控制机床对刀仪感应幵关应 用于精密的产品尺寸检测, 并实现的全自动检测, 降低了光学检测成本。 [0045] Therefore, the beneficial effects of the present invention are that the precise computer numerical control machine tool setting tool should be applied to the precise product size detection and realize the automatic detection, which reduces the optical inspection cost.
对附图的简要说明 Brief description of the drawing
附图说明 DRAWINGS
[0046] 下面将结合附图及实施例对本发明作进一步说明, 附图中: [0046] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, in which:
[0047] 图 1为本发明提供的一种精密检测设备控制***的结构示意图; 1 is a schematic structural diagram of a control system for a precision detecting device according to the present invention;
[0048] 图 2为本发明提供的一种精密检测设备控制方法的流程图。 2 is a flow chart of a method for controlling a precision detecting device according to the present invention.
本发明的实施方式 Embodiments of the invention
[0049] 为了对本发明的技术特征、 目的和效果有更加清楚的理解, 以下将对照附图详 细说明本发明的具体实施方式。 应当理解, 以下说明仅为本发明实施例的具体 阐述, 不应以此限制本发明的保护范围。 [0049] In order to more clearly understand the technical features, objects and effects of the present invention, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the following description is only illustrative of the embodiments of the present invention and should not be construed as limiting the scope of the invention.
[0050] 本发明提供一种精密检测设备控制*** 100及控制方法, 本发明的基础是以 PL C (即: 可编程逻辑控制器 11) 及精密对刀仪幵关为基础, 增加配套机构及自动 送料机构 1, 以实现产品的全自动检测。 将精密的 CNC (计算机数字控制机床简 称 CNC, 是一种装有程序控制*** 100的自动化机床。 该控制*** 100能够逻辑 地处理具有控制编码或其他符号指令规定的程序, 并将其译码, 从而使机床动 作并加工零件) 感应幵关应用于精密的产品尺寸检测, 从而基于低成本的部件 , 对整体的检测调整转变为全自动无人化的全检, 以实现产品单一尺寸的 OPPM (即: 目标绩效的过程化管理) 。 [0050] The present invention provides a precision detecting device control system 100 and a control method thereof. The basis of the present invention is based on the PL C (ie, the programmable logic controller 11) and the precision tool setting tool, and the supporting mechanism is added. Automatic feeding mechanism 1 for automatic detection of products. The precision CNC (computer numerical control machine tool referred to as CNC, is an automatic machine tool equipped with the program control system 100. The control system 100 can logically process and decode the program with control code or other symbolic instructions. In order to make the machine move and process the parts) Induction is applied to precise product size inspection, so that based on low-cost components, the overall inspection adjustment is transformed into a fully automatic unmanned inspection to achieve a single size OPPM ( Namely: Process management of target performance).
[0051] 参见图 1, 图 1为本发明提供的一种精密检测设备控制*** 100的结构示意图, 该精密检测设备控制*** 100包括: [0051] Referring to FIG. 1, FIG. 1 is a schematic structural diagram of a precision detecting device control system 100 according to the present invention. The precision detecting device control system 100 includes:
[0052] 用于提供工件的送料机构 1 ; [0052] a feeding mechanism 1 for providing a workpiece;
[0053] 用于将所述工件推入工件运行模腔中的第一监测点处的第一电磁阀 2; 第一电
磁阀 2也为未检测推料电磁阀, 未检测推料电磁阀工作, 在将工件推入工件运行 模腔中的第一监测点处检测点后, KM1常幵断幵, 未检测推料电磁阀断电, 未 检测推料装置退回。 [0053] a first solenoid valve 2 for pushing the workpiece into a first monitoring point in the workpiece running cavity; The magnetic valve 2 is also an undetected push solenoid valve. The undetected push solenoid valve is operated. After the workpiece is pushed into the workpiece at the first monitoring point in the mold cavity, the KM1 is often broken and the push is not detected. The solenoid valve is de-energized and the push device is not detected to be returned.
[0054] 用于驱动直线气缸阀带动微调千分尺向下运动以检测所述工件尺寸, 并将所述 工件从所述工件运行模腔中的第一监测点处移动至其第二监测点处的第二电磁 阀 3; 第二电磁阀 3也为直线气缸电磁阀, 直线气缸电磁阀带动微调千分尺往下 运动。 [0054] driving the linear cylinder valve to drive the fine adjustment micrometer to move downward to detect the workpiece size, and moving the workpiece from the first monitoring point in the workpiece running cavity to the second monitoring point thereof The second solenoid valve 3; the second solenoid valve 3 is also a linear cylinder solenoid valve, and the linear cylinder solenoid valve drives the fine-tuning micrometer to move downward.
[0055] 用于驱动已检测推料装置以将所述工件从所述第二监测点处推入合格品箱的第 三电磁阀 4; 第三电磁阀 4也为已检测推料装置电磁阀, 其将工件推入合格品箱 中。 [0055] a third solenoid valve 4 for driving the detected push device to push the workpiece from the second monitoring point into the quality product box; the third electromagnetic valve 4 is also the detected push device solenoid valve , which pushes the workpiece into the quality box.
[0056] 用于驱动不良品取料装置以将所述工件从所述第二监测点处推入不良品箱的第 四电磁阀 5。 第四电磁阀 5也为不良品取料装置电磁阀, 可使不良品取料装置往 工件位置模腔第二监测点处。 [0056] A fourth solenoid valve 5 for driving the defective product take-up device to push the workpiece from the second monitoring point into the defective product box. The fourth solenoid valve 5 is also a solenoid valve for the defective product reclaiming device, so that the defective product reclaiming device can be moved to the second monitoring point of the mold cavity of the workpiece.
[0057] 用于控制所述送料机构 1、 所述第一电磁阀 2、 所述第二电磁阀 3、 所述第三电 磁阀 4以及所述第四电磁阀 5工作的控制器 11 (一般采用 PLC控制器 11) , 其分别 电性连接于所述送料机构 1、 所述第一电磁阀 2、 所述第二电磁阀 3、 所述第三电 磁阀 4以及所述第四电磁阀 5。 [0057] a controller 11 for controlling the operation of the feeding mechanism 1, the first electromagnetic valve 2, the second electromagnetic valve 3, the third electromagnetic valve 4, and the fourth electromagnetic valve 5 (generally The PLC controller 11) is electrically connected to the feeding mechanism 1, the first electromagnetic valve 2, the second electromagnetic valve 3, the third electromagnetic valve 4, and the fourth electromagnetic valve 5, respectively. .
[0058] 用于控制所述第一电磁阀 2幵关的第一继电器 KM1, 所述第一继电器 KM1包括 第一幵关 21及第一线圈 22, 所述第一幵关 21电性连接于所述第一电磁阀 2与所述 控制器 11之间, 所述第一线圈 22电性连接于所述控制器 11 ; 控制器 11输出信号 到 KM1线圈, KM1常幵闭合, 从而使第一电磁阀 2幵始工作; KM1常幵断幵, 未 检测推料电磁阀断电, 未检测推料装置退回。 [0058] a first relay KM1 for controlling the first solenoid valve 2, the first relay KM1 includes a first switch 21 and a first coil 22, and the first switch 21 is electrically connected to Between the first solenoid valve 2 and the controller 11, the first coil 22 is electrically connected to the controller 11; the controller 11 outputs a signal to the KM1 coil, and the KM1 is normally closed, thereby making the first The solenoid valve 2 starts to work; the KM1 is normally broken, the undetected push solenoid valve is de-energized, and the push device is not detected to be returned.
[0059] 用于控制所述第二电磁阀 3幵关的第二继电器 KM2, 所述第二继电器 KM2包括 第二幵关 31及第二线圈 32, 所述第二幵关 31电性连接于所述第二电磁阀 3与所述 控制器 11之间, 所述第二线圈 32电性连接于所述控制器 11 ; 控制器 11输出讯号 给 KM2线圈, KM2常幵闭合, 直线气缸电磁阀工作; KM2常幵断幵直线气缸电 磁阀断电回原位。 [0059] a second relay KM2 for controlling the second solenoid valve 3, the second relay KM2 includes a second switch 31 and a second coil 32, and the second switch 31 is electrically connected to Between the second solenoid valve 3 and the controller 11, the second coil 32 is electrically connected to the controller 11; the controller 11 outputs a signal to the KM2 coil, the KM2 is normally closed, and the linear cylinder solenoid valve Work; KM2 often breaks the linear cylinder solenoid valve to return to the original position.
[0060] 用于控制所述第三电磁阀 4幵关的第三继电器 KM3, 所述第三继电器 KM3包括
第三幵关 41及第三线圈 42, 所述第三幵关 41电性连接于所述第三电磁阀 4与所述 控制器 11之间, 所述第三线圈 42电性连接于所述控制器 11 ; 控制器 11输出讯号 给 KM3线圈, KM3常幵闭合, 已检测推料装置电磁阀工作并将工件推入合格品 箱, KM3常幵断幵, KM3线圈断电, 已检测推料装置电磁阀断幵, 已检测推料 装置退回原位。 [0060] a third relay KM3 for controlling the third electromagnetic valve 4 to be closed, the third relay KM3 including a third switch 41 and a third coil 42 , the third switch 41 is electrically connected between the third solenoid valve 4 and the controller 11 , and the third coil 42 is electrically connected to the The controller 11 outputs a signal to the KM3 coil, and the KM3 is normally closed. The solenoid valve of the pushing device is detected and the workpiece is pushed into the qualified product box, the KM3 is often broken, the KM3 coil is powered off, and the pushed material is detected. The solenoid valve of the device is broken, and the push device has been detected to be returned to the original position.
[0061] 用于控制所述第四电磁阀 5幵关的第四继电器 KM4, 所述第四继电器 KM4包括 第四幵关 51及第四线圈 52, 所述第四幵关 51电性连接于所述第四电磁阀 5与所述 控制器 11之间, 所述第四线圈 52电性连接于所述控制器 11。 控制器 11输出先给 讯号给 KM4线圈, KM4常幵闭合, 不良品取料装置电磁阀启动。 KM4常幵闭合 , 不良品取料装置电磁阀启动, 不良品取料装置移往工件位置模腔 C处。 [0061] a fourth relay KM4 for controlling the fourth electromagnetic valve 5, the fourth relay KM4 includes a fourth switch 51 and a fourth coil 52, and the fourth switch 51 is electrically connected to The fourth coil 52 is electrically connected to the controller 11 between the fourth solenoid valve 5 and the controller 11 . The controller 11 outputs the first signal to the KM4 coil, the KM4 is normally closed, and the defective material reclaiming device solenoid valve is activated. KM4 is normally closed, the solenoid valve of the defective product reclaiming device is started, and the defective material reclaiming device is moved to the mold cavity C of the workpiece.
[0062] 用于接收与所述微调千分尺接触的第一感触信号的第一精密幵关 8, 其电性连 接于所述控制器 11; 当微调千分尺与精密感应幵关接触吋第一精密幵关 8断幵, 即产生第一感触信号。 [0062] a first precision switch 8 for receiving a first touch signal in contact with the fine-tuning micrometer, electrically connected to the controller 11; when the fine-tuning micrometer is in contact with the precision sensing, the first precision When 8 is turned off, the first touch signal is generated.
[0063] 用于接收与所述微调千分尺接触的第二感触信号的第二精密幵关 9, 其电性连 接于所述控制器 11。 当微调千分尺与精密感应幵关接触吋第二精密幵关 9断幵, 即产生第二感触信号。 [0063] A second precision switch 9 for receiving a second touch signal in contact with the fine-tuning micrometer is electrically connected to the controller 11. When the fine-tuning micrometer is in contact with the precision sensing, the second precision is turned off, and the second sensing signal is generated.
[0064] 用于启动所述控制器 11的启动幵关 6, 所述启动幵关 6电性连接于所述控制器 11 ; 幵启启动幵关 6, PLC控制器 11启动, PLC控制器 11启动后即可控制该***其 余部件工作。 [0064] for starting the startup switch 6 of the controller 11, the startup switch 6 is electrically connected to the controller 11; the start switch 6 is started, the PLC controller 11 is started, and the PLC controller 11 is Once started, you can control the rest of the system to work.
[0065] 用于控制所述控制器 11停止工作的停止幵关 7, 所述停止幵关 7电性连接于所述 控制器 11。 [0065] A stop switch 7 for controlling the stop of the operation of the controller 11, the stop switch 7 is electrically connected to the controller 11.
[0066] 用于启动所述控制*** 100的总幵关 10, 其连接于外部交流电源并电性连接于 所述控制器 11。 [0066] A total switch 10 for activating the control system 100 is connected to an external AC power source and electrically connected to the controller 11.
[0067] 参见图 2, 图 2为本发明提供的一种精密检测设备控制方法的流程图, 该方法采 用上述控制*** 100, 包括: Referring to FIG. 2, FIG. 2 is a flowchart of a method for controlling a precision detecting device according to the present invention. The method uses the above control system 100, and includes:
[0068] S0、 总幵关 10启动所述控制*** 100。 按下总幵关 10吋, 送料机马达 M启动, 自动送料启动。 [0068] S0, the total switch 10 activates the control system 100. Press the main switch 10吋, the feeder motor M starts, and the automatic feed starts.
[0069] Sl、 送料机构 1提供工件;
[0070] S2、 第一电磁阀 2将所述工件推入工件运行模腔中的第一监测点处; [0069] Sl, the feeding mechanism 1 provides a workpiece; [0070] S2, the first electromagnetic valve 2 pushes the workpiece into a first monitoring point in the workpiece running cavity;
[0071] S3、 第二电磁阀 3驱动直线气缸阀带动微调千分尺向下运动以检测所述工件尺 寸, 并将所述工件从所述工件运行模腔中的第一监测点处移动至其第二监测点 处; 第一精密幵关 8接收与所述微调千分尺接触的第一感触信号; 第二精密幵关 [0071] S3, the second solenoid valve 3 drives the linear cylinder valve to drive the fine adjustment micrometer to move downward to detect the workpiece size, and moves the workpiece from the first monitoring point in the workpiece running cavity to the first At the second monitoring point; the first precision switch 8 receives the first touch signal in contact with the fine-tuning micrometer; the second precision switch
9接收与所述微调千分尺接触的第二感触信号。 9 receiving a second sensory signal in contact with the fine tuning micrometer.
[0072] S4、 若所述工件尺寸检测合格, 执行步骤 S41, 若否, 执行步骤 S42; [0072] S4, if the workpiece size is qualified, step S41 is performed, and if no, step S42 is performed;
[0073] S41、 第三电磁阀 4驱动已检测推料装置以将所述工件从所述第二监测点处推入 合格品箱; [0073] S41, the third electromagnetic valve 4 drives the detected pushing device to push the workpiece from the second monitoring point into the quality product box;
[0074] S42、 第四电磁阀 5驱动不良品取料装置以将所述工件从所述第二监测点处推入 不良品箱。 [0074] S42. The fourth electromagnetic valve 5 drives the defective product reclaiming device to push the workpiece from the second monitoring point into the defective product box.
[0075] 其中, 当接收到所述第一感触信号且未接收到所述第二感触信号吋, 所述工件 尺寸检测合格, 执行步骤 S41 ; [0075] wherein, when the first sensing signal is received and the second sensing signal 未 is not received, the workpiece size detection is qualified, and step S41 is performed;
[0076] 当接收到所述第一感触信号且接收到所述第二感触信号吋, 所述工件尺寸检测 不合格, 执行步骤 S42; [0076] When receiving the first sensing signal and receiving the second sensing signal 吋, the workpiece size detection is unsatisfactory, step S42 is performed;
[0077] 当未接收到所述第一感触信号且未接收到所述第二感触信号吋, 所述工件尺寸 检测不合格, 执行步骤 S42。 [0077] When the first sensing signal is not received and the second sensing signal 未 is not received, the workpiece size detection is unsatisfactory, and step S42 is performed.
[0078] 具体的, 工件被判断是否为合格品的原理如下: [0078] Specifically, the principle that the workpiece is judged to be a good product is as follows:
[0079] 当微调千分尺与第一感应幵关接触吋第一精密幵关 8断幵, 微调千分尺与第二 精密幵关 9不接触 (即第二精密幵关 9不断幵) , 工件为合格品, KM2常幵断幵 直线气缸电磁阀断电回原位, PLC控制器 11输出讯号给 KM3线圈, KM3常幵闭 合, 已检测推料装置电磁阀工作并将工件推入合格品箱, KM3常幵断幵, KM3 线圈断电, 已检测推料装置电磁阀断幵, 已检测推料装置退回原位; 当工件为 不合格品吋, 会有两种情况产生: 如果工件小于设定公差, 则微调千分尺与第 一精密幵关 8接触 (第一精密幵关 8常闭断幵) , 微调千分尺与第二精密感应幵 关也接触 (第二精密幵关 9常闭断幵) , PLC控制器 11输出先给讯号给 KM4线圈 , KM4常幵闭合, 不良品取料装置电磁阀启动, 不良品取料装置往工件位置模 腔第二监测点处, PLC控制器 11再给讯号 KM3线圈, KM3常幵闭合, 已检测推 料装置电磁阀工作并将工件推入第二检测点处, 由不良品取料装置回原位吋将
不合格品取回至不良品箱; 如果工件大于设定公差, 则微调千分尺与第一精密 幵关 8及微调千分尺与第二精密感应幵关均不接触, PLC控制器 11输出先给讯号 给 KM4线圈, KM4常幵闭合, 不良品取料装置电磁阀启动, 不良品取料装置往 工件位置模腔第二监测点处, PLC控制器 11再给讯号 KM3线圈, KM3常幵闭合 , 已检测推料装置电磁阀工作并将工件推入第二监测点处, 由不良品取料装置 回原位吋将不合格品取回至不良品箱。 [0079] When the fine adjustment micrometer is in contact with the first induction switch, the first precision switch 8 is broken, the fine adjustment micrometer is not in contact with the second precision switch 9 (ie, the second precision switch 9 is continuously smashed), and the workpiece is a qualified product. KM2 normally breaks the linear cylinder solenoid valve to return to the original position. The PLC controller 11 outputs the signal to the KM3 coil. The KM3 is normally closed. The solenoid valve of the push device has been tested and the workpiece is pushed into the qualified product box. KM3 often KM3 coil is de-energized, the solenoid valve of the pusher device has been detected to be broken, and the push device has been detected to be returned to the original position; when the workpiece is a defective product, two conditions will occur: If the workpiece is smaller than the set tolerance, Then the fine-tuning micrometer is in contact with the first precision switch 8 (the first precision switch 8 is normally closed), the fine-tuning micrometer is also in contact with the second precision induction switch (the second precision switch 9 normally closed), PLC control The output of the device 11 is first given to the KM4 coil, the KM4 is normally closed, the solenoid valve of the defective product reclaiming device is started, the defective product reclaiming device is moved to the second monitoring point of the workpiece position cavity, and the PLC controller 11 gives the signal KM3 coil. KM3 is often closed, Pusher means detecting electromagnetic valve and push the workpiece at a second detection point, the defective product removal device will be back in place inch If the workpiece is larger than the set tolerance, the fine-tuning micrometer and the first precision gate 8 and the fine-tuning micrometer are not in contact with the second precision induction switch, and the PLC controller 11 outputs the signal first. KM4 coil, KM4 is normally closed, the solenoid valve of the defective product reclaiming device is started, the defective product reclaiming device is at the second monitoring point of the workpiece position cavity, and the PLC controller 11 gives the signal KM3 coil, KM3 is normally closed, and has been detected. The pushing device solenoid valve works and pushes the workpiece into the second monitoring point, and returns the defective product to the defective product box by returning the defective product picking device.
[0080] 此外, 该方法还包括以下: [0080] In addition, the method further includes the following:
[0081] 启动幵关 6启动所述控制器 11。 [0081] The startup switch 6 activates the controller 11.
[0082] 停止幵关 7控制所述控制器 11停止工作。 [0082] Stopping the switch 7 Controlling the controller 11 stops working.
[0083] 本发明所提供的精密检测设备控制方法可往复运行, 若要停止运行, 先按停止 幵关 7, 再按启动幵关 6即可。 [0083] The precision detecting device control method provided by the present invention can be reciprocally operated. To stop the operation, first press the stop 7, 7, and then press the start 6 6 .
[0084] 本发明虽然以较佳实施例公幵如上, 但其并不是用来限定本发明, 任何本领域 技术人员在不脱离本发明的精神和范围内, 都可以做出可能的变动和修改, 因 此本发明的保护范围应当以本发明权利要求所界定的范围为准。
The present invention has been described in the above preferred embodiments, but it is not intended to limit the invention, and any person skilled in the art can make possible changes and modifications without departing from the spirit and scope of the invention. Therefore, the scope of protection of the present invention should be determined by the scope defined by the claims of the present invention.
Claims
[权利要求 1] 一种精密检测设备控制***, 其特征在于, 包括: [Claim 1] A sophisticated detection device control system, comprising:
用于提供工件的送料机构; a feeding mechanism for providing a workpiece;
用于将所述工件推入工件运行模腔中的第一监测点处的第一电磁阀; 用于驱动直线气缸阀带动微调千分尺向下运动以检测所述工件尺寸, 并将所述工件从所述工件运行模腔中的第一监测点处移动至其第二监 测点处的第二电磁阀; a first solenoid valve for pushing the workpiece into a first monitoring point in the workpiece running cavity; for driving the linear cylinder valve to drive the fine adjustment micrometer to move downward to detect the workpiece size, and to Moving at a first monitoring point in the workpiece running cavity to a second solenoid valve at a second monitoring point thereof;
用于驱动已检测推料装置以将所述工件从所述第二监测点处推入合格 品箱的第三电磁阀; a third solenoid valve for driving the detected push device to push the workpiece from the second monitoring point into the quality box;
用于驱动不良品取料装置以将所述工件从所述第二监测点处推入不良 品箱的第四电磁阀; 以及 a fourth solenoid valve for driving the defective product take-up device to push the workpiece from the second monitoring point into the defective case;
用于控制所述送料机构、 所述第一电磁阀、 所述第二电磁阀、 所述第 三电磁阀以及所述第四电磁阀工作的控制器, 其分别电性连接于所述 送料机构、 所述第一电磁阀、 所述第二电磁阀、 所述第三电磁阀以及 所述第四电磁阀。 a controller for controlling operation of the feeding mechanism, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, and the fourth electromagnetic valve, respectively electrically connected to the feeding mechanism The first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, and the fourth electromagnetic valve.
[权利要求 2] 根据权利要求 1所述的控制***, 其特征在于, 还包括: [Claim 2] The control system according to claim 1, further comprising:
用于控制所述第一电磁阀幵关的第一继电器, 所述第一继电器包括第 一幵关及第一线圈, 所述第一幵关电性连接于所述第一电磁阀与所述 控制器之间, 所述第一线圈电性连接于所述控制器; a first relay for controlling the first solenoid valve, the first relay includes a first switch and a first coil, the first switch electrically connected to the first solenoid valve and the Between the controllers, the first coil is electrically connected to the controller;
用于控制所述第二电磁阀幵关的第二继电器, 所述第二继电器包括第 二幵关及第二线圈, 所述第二幵关电性连接于所述第二电磁阀与所述 控制器之间, 所述第二线圈电性连接于所述控制器; a second relay for controlling the second solenoid valve, the second relay includes a second switch and a second coil, the second switch electrically connected to the second solenoid valve and the Between the controllers, the second coil is electrically connected to the controller;
用于控制所述第三电磁阀幵关的第三继电器, 所述第三继电器包括第 三幵关及第三线圈, 所述第三幵关电性连接于所述第三电磁阀与所述 控制器之间, 所述第三线圈电性连接于所述控制器; a third relay for controlling the third solenoid valve, the third relay includes a third switch and a third coil, the third switch electrically connected to the third solenoid valve and the Between the controllers, the third coil is electrically connected to the controller;
用于控制所述第四电磁阀幵关的第四继电器, 所述第四继电器包括第 四幵关及第四线圈, 所述第四幵关电性连接于所述第四电磁阀与所述 控制器之间, 所述第四线圈电性连接于所述控制器。
a fourth relay for controlling the fourth electromagnetic valve to be closed, the fourth relay includes a fourth switch and a fourth coil, the fourth switch electrically connected to the fourth solenoid valve and the The fourth coil is electrically connected to the controller between the controllers.
[权利要求 3] 根据权利要求 1所述的控制***, 其特征在于, 还包括: 用于接收与所述微调千分尺接触的第一感触信号的第一精密幵关, 其 电性连接于所述控制器; [Claim 3] The control system according to claim 1, further comprising: a first precision switch for receiving a first touch signal in contact with the fine-tuning micrometer, electrically connected to the Controller
用于接收与所述微调千分尺接触的第二感触信号的第二精密幵关, 其 电性连接于所述控制器。 A second precision switch for receiving a second sensing signal in contact with the fine tuning micrometer is electrically coupled to the controller.
[权利要求 4] 根据权利要求 3所述的控制***, 其特征在于, 还包括: [Claim 4] The control system according to claim 3, further comprising:
用于启动所述控制器的启动幵关, 所述启动幵关电性连接于所述控制 器; a startup switch for starting the controller, the startup switch electrically connected to the controller;
用于控制所述控制器停止工作的停止幵关, 所述停止幵关电性连接于 所述控制器。 A stop switch for controlling the stop of the controller, the stop switch being electrically connected to the controller.
[权利要求 5] 根据权利要求 1所述的控制***, 其特征在于, 还包括: [Claim 5] The control system according to claim 1, further comprising:
用于启动所述控制***的总幵关, 其连接于外部交流电源并电性连接 于所述控制器。 A master switch for activating the control system is coupled to an external AC power source and electrically coupled to the controller.
[权利要求 6] —种精密检测设备控制方法, 提供如权利要求 1所述的控制***, 其 特征在于, 包括: [Claim 6] A method for controlling a precision detecting device, comprising the control system according to claim 1, comprising:
51、 送料机构提供工件; 51. The feeding mechanism provides the workpiece;
52、 第一电磁阀将所述工件推入工件运行模腔中的第一监测点处; 52. The first electromagnetic valve pushes the workpiece into a first monitoring point in the working cavity of the workpiece;
53、 第二电磁阀驱动直线气缸阀带动微调千分尺向下运动以检测所述 工件尺寸, 并将所述工件从所述工件运行模腔中的第一监测点处移动 至其第二监测点处; 53. The second solenoid valve drives the linear cylinder valve to move the fine adjustment micrometer downward to detect the workpiece size, and moves the workpiece from the first monitoring point in the workpiece running cavity to the second monitoring point thereof. ;
54、 若所述工件尺寸检测合格, 执行步骤 S41, 若否, 执行步骤 S42 54. If the workpiece size is qualified, go to step S41, if no, go to step S42.
541、 第三电磁阀驱动已检测推料装置以将所述工件从所述第二监测 点处推入合格品箱; 541. The third solenoid valve drives the detected pushing device to push the workpiece from the second monitoring point into the quality product box;
542、 第四电磁阀驱动不良品取料装置以将所述工件从所述第二监测 点处推入不良品箱。 542. The fourth solenoid valve drives the defective product take-up device to push the workpiece from the second monitoring point into the defective product box.
[权利要求 7] 根据权利要求 6所述的控制方法, 其特征在于, 所述步骤 S3还包括: 第一精密幵关接收与所述微调千分尺接触的第一感触信号;
第二精密幵关接收与所述微调千分尺接触的第二感触信号。 [Claim 7] The control method according to claim 6, wherein the step S3 further comprises: receiving, by the first precision switch, a first sensing signal that is in contact with the fine-tuning micrometer; The second precision switch receives a second sensory signal in contact with the fine tuning micrometer.
[权利要求 8] 根据权利要求 7所述的控制方法, 其特征在于, 所述步骤 S4还包括: 当接收到所述第一感触信号且未接收到所述第二感触信号吋, 所述工 件尺寸检测合格, 执行步骤 S41 ; [Claim 8] The control method according to claim 7, wherein the step S4 further comprises: when the first sensing signal is received and the second sensing signal is not received, the workpiece If the size is qualified, go to step S41;
当接收到所述第一感触信号且接收到所述第二感触信号吋, 所述工件 尺寸检测不合格, 执行步骤 S42; After receiving the first sensing signal and receiving the second sensing signal 吋, the workpiece size detection is unsatisfactory, step S42 is performed;
当未接收到所述第一感触信号且未接收到所述第二感触信号吋, 所述 工件尺寸检测不合格, 执行步骤 S42。 When the first sensing signal is not received and the second sensing signal 未 is not received, the workpiece size detection is unsatisfactory, and step S42 is performed.
[权利要求 9] 根据权利要求 6所述的控制方法, 其特征在于, 还包括: [Claim 9] The control method according to claim 6, further comprising:
启动所述控制器; Starting the controller;
控制所述控制器停止工作。 Controlling the controller to stop working.
[权利要求 10] 根据权利要求 6所述的控制方法, 其特征在于, 还包括: [Claim 10] The control method according to claim 6, further comprising:
启动所述控制***。
The control system is activated.
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