WO2019100182A1 - Multifunctional image tester for aluminum-based circuit board - Google Patents
Multifunctional image tester for aluminum-based circuit board Download PDFInfo
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- WO2019100182A1 WO2019100182A1 PCT/CN2017/111978 CN2017111978W WO2019100182A1 WO 2019100182 A1 WO2019100182 A1 WO 2019100182A1 CN 2017111978 W CN2017111978 W CN 2017111978W WO 2019100182 A1 WO2019100182 A1 WO 2019100182A1
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- aluminum
- circuit board
- based circuit
- display screen
- multifunctional image
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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
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
Definitions
- the utility model relates to the technical field of circuit board testing, in particular to a multifunctional image tester for an aluminum-based circuit board.
- the circuit board is one of the important components of electronic products. It has the advantages of high reliability, good consistency, high mechanical strength, light weight, small size and easy standardization. It has been widely used in electronic watches, calculators, computers, Electronic products such as communication equipment and electronic radar systems. Therefore, in the development of electronic products, one of the most fundamental factors affecting the quality of electronic products is the design and manufacture of circuit boards.
- the object of the present invention is to provide a multifunctional image tester for an aluminum-based circuit board, which can accurately measure the length of an aluminum-based circuit board.
- the overall structure is simple, the maintenance is convenient and quick, the handling is easy and labor-saving, the cost is low, and the operator can conveniently monitor the running state, and the safety is very good.
- a multifunctional image tester for an aluminum-based circuit board includes a body, a connecting frame, a mechanical arm, a display screen, a CCD camera, and a probe;
- the top of the fuselage is respectively connected with a display screen and a test bench, and a set of pulleys is arranged at the bottom;
- the mechanical arm is coupled with the body through a connecting frame, and the bottom of the mechanical arm is provided with a CCD camera and a test socket.
- a telescopic rod a lower portion of the test socket is fixed with a distance sensor and a probe, and one side is provided with a locking knob, and the test needle holder can be folded to a position at an angle of 90° with the telescopic rod; An automatic alarm is attached to the side of the display.
- the utility model sequentially measures the distance between two holes on an aluminum-based circuit board by a CCD camera, and sequentially measures four holes of the edge of the aluminum-based circuit board and the height of the center hole to the distance sensor through the probe and the distance sensor, so
- the staff can use the display to compare the measured data to accurately calculate the aluminum
- the length and flatness of the base board greatly ensure the quality of the electronic products in the later stage; and when the CCD camera is tested separately, the test needle holder can be folded by the locking knob, thereby facilitating the test of the CCD camera;
- the screen facilitates the monitoring of the specific operation state of the staff.
- the automatic alarm device When the test is biased or faulty, the automatic alarm device responds immediately, so that the staff can be promptly reminded, so the safety is significantly improved; on the other hand, the overall structure Simple, small in size and weight, the pulley greatly facilitates the movement of the whole person by the pulley, and the load is greatly reduced, and the loading and unloading maintenance is also very convenient, so the manufacturing and running cost is low.
- the mechanical arm side of the utility model is provided with a detecting mechanism connected to the display screen, and the detecting mechanism comprises a temperature sensor, a humidity sensor and a pressure sensor. It monitors the environment around the tester in real time through the temperature and humidity sensor, monitors the downforce of the robot arm in real time through the pressure sensor, and the staff monitors the test data of the test mechanism through the display screen in real time, so the overall safety is further improved. Improve, ensure the accuracy of the test work.
- the automatic alarm device in the utility model comprises a three-color lamp and an audible alarm, and both of them respond at the same time, and the prompting effect is remarkable.
- the test bench in the utility model is provided with a set of visual sensors connected to the display screen, thereby facilitating the monitoring of the actual working state of the worker.
- the pulleys are provided in total, and correspondingly, a locking mechanism is provided.
- the handling is easy and labor-saving, and the pulley is fixed at a specific position by the locking mechanism, preventing the sliding of the pulley after the external force, thereby affecting the normal testing work.
- a ring of LED lights is arranged on the top of the fuselage. Its LED lighting effect is very good, which is convenient for the operator's testing work.
- a multifunctional image tester for an aluminum-based circuit board which sequentially measures the distance between two holes on an aluminum-based circuit board by a CCD camera, and passes the probe and the distance sensor The four holes in the corners of the aluminum-based circuit board and the height of the center hole to the distance sensor are measured in turn, so the worker can compare the measurement data with the display screen to accurately calculate the length and flatness of the aluminum-based circuit board.
- the quality of the later electronic products is guaranteed; and when the CCD camera is tested separately, the test needle holder can be folded by the locking knob, thereby facilitating the individual testing of the CCD camera.
- a multifunctional image tester for an aluminum-based circuit board wherein the display screen facilitates the monitoring of the specific operating state of the worker, and automatically alarms when the test has a deviation or a fault.
- the device responds immediately, so that the staff can be alerted in time, so the safety is significantly improved.
- a multifunctional image tester for an aluminum-based circuit board according to the present invention, the overall structure is simplified Single, small in size and weight, the pulley greatly facilitates the movement of the whole person by the pulley, and the load is greatly reduced, and the loading and unloading maintenance is also very convenient, so the manufacturing and running cost is low.
- a multifunctional image tester for an aluminum-based circuit board which monitors the environment around the tester in real time through a temperature and humidity sensor, and monitors the downforce of the mechanical arm in real time through a pressure sensor.
- the situation, and the staff monitors the test data of the inspection organization in real time through the display screen, so the overall safety is further improved to ensure the accurate test work.
- a multifunctional image tester for an aluminum-based circuit board wherein the visual sensor facilitates monitoring of the actual working state of the worker; and the LED lighting effect is very good, thereby facilitating The test work of the operator.
- a multifunctional image tester for an aluminum-based circuit board according to the present invention which is easy to transport and labor-saving, and the pulley is fixed at a specific position by a locking mechanism to prevent slippage after being subjected to an external force. , which in turn affects normal testing work.
- FIG. 1 is a schematic view showing the overall structure of an image tester of the present invention
- FIG. 2 is a schematic structural view of an aluminum-based circuit board of the present invention.
- body 1 connecting frame 2, robot arm 3, display screen 4, CCD camera 5, telescopic rod 6, test needle holder 7, probe 8, distance sensor 9, locking knob 10, automatic alarm device 11
- a multifunctional image tester for an aluminum-based circuit board of the present embodiment includes: a body 1, a connecting frame 2, a mechanical arm 3, a display screen 4, a CCD camera 5, and a telescopic rod 6
- connection relationship of the above components is as follows: the top of the fuselage 1 is respectively connected with the display screen 4 and the test bench 13 , and the bottom is provided with a set of pulleys 12; the mechanical arm 3 is coupled with the fuselage 1 through the connecting bracket 2, The bottom of the robot arm 3 is sequentially provided with a CCD camera 5 and a telescopic rod 6 connected to the test needle holder 7; the lower portion of the test needle holder 7 is fixed with a distance sensor 9 and a probe 8, and a locking knob is provided on one side. 10, the test needle holder 7 can be folded to 90 degrees with the telescopic rod 6 The position of the angle is included; an automatic alarm device 11 is connected to one side of the display screen 4.
- the mechanical arm 3 is provided with a detecting mechanism connected to the display screen 4.
- the detecting mechanism comprises a temperature sensor, a humidity sensor and a pressure sensor, and the automatic alarm device 11 comprises a three-color lamp and an audible alarm.
- the test table 13 is internally provided with a set of visual sensors connected to the display screen 4.
- the pulleys 12 are provided with four, and respectively corresponding to the locking mechanism.
- the top of the fuselage 1 is provided with a circle of LED lights.
- the working principle of the image tester of the utility model is that the distance between any adjacent two holes on the aluminum-based circuit board 14 is sequentially measured by the CCD camera 5, thereby measuring the length of the aluminum-based circuit board 14;
- the aluminum-based circuit board 14 has four holes at the corners and a central hole. During the period, the four holes of the aluminum-based circuit board 14 and the height of the center hole to the distance sensor 9 are sequentially measured by the distance sensor 9, and then five heights are tested. The data was subjected to comparative analysis to judge the flatness of the aluminum-based circuit board 14.
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- Tests Of Electronic Circuits (AREA)
Abstract
A multifunctional image tester for an aluminum-based circuit board (14), comprising a body (1), a connection bracket (2), a mechanical arm (3), a display screen (4), a CCD camera (5), and a probe (8); the display screen (4) and a test platform (13) are respectively connected to the top of the body (1), and a set of sliding wheels (12) is provided at the bottom of the body; the mechanical arm (3) is connected to the body (1) in a matched manner by means of the connection bracket (2), and the CCD camera (5) and a telescopic rod (6) connected to a test probe holder (7) are provided at the bottom of the mechanical arm (3); the lower part of the test probe holder (7) is fixedly connected to a distance sensor (9) and the probe (8), one side of the test probe holder is provided with a locking knob (10), and the test probe holder (7) can be rotated to a position at an angle of 90° with respect to the telescopic rod (6); and an automatic alarm device (11) is connected to one side of the display screen (4). Said image tester can accurately measure the length and flatness of the aluminum-based circuit board (14); the overall structure is simple, the maintenance is convenient and quick, the transportation is easy and labor-saving, the cost is low, and the operator can conveniently monitor the operation state, ensuring good safety.
Description
本实用新型涉及电路板测试的技术领域，具体是一种用于铝基电路板的多功能影像测试仪。The utility model relates to the technical field of circuit board testing, in particular to a multifunctional image tester for an aluminum-based circuit board.
电路板，是电子产品的重要部件之一，其具有可靠性高、一致性好、机械强度高、重量轻、体积小、易于标准化等优点，己经广泛应用于电子手表、计算器、计算机、通信设备、电子雷达系统等电子产品。因此在电子产品的研制过程中，影响电子产品质量的最基本因素之一是电路板的设计和制造。The circuit board is one of the important components of electronic products. It has the advantages of high reliability, good consistency, high mechanical strength, light weight, small size and easy standardization. It has been widely used in electronic watches, calculators, computers, Electronic products such as communication equipment and electronic radar systems. Therefore, in the development of electronic products, one of the most fundamental factors affecting the quality of electronic products is the design and manufacture of circuit boards.
近几年来，随着科学技术的不断发展，相关行业对铝基电路板的技术要求越来越高，然而现有用于铝基电路板的影像测试仪还存在如下缺陷：In recent years, with the continuous development of science and technology, the technical requirements of aluminum-based circuit boards in related industries are getting higher and higher. However, the existing image testers for aluminum-based circuit boards have the following defects:
1、铝基电路板的长度和平整度不能得到准确地测量，因此无法保证后期电子产品的质量；1. The length and flatness of the aluminum-based circuit board cannot be accurately measured, so the quality of the later electronic products cannot be guaranteed;
2、操作人员无法方便地对其运行状态进行实时监控，测试时容易出现偏差和故障，安全性较差；2. The operator cannot conveniently monitor the running status in real time, and the deviation and fault are easy to occur during the test, and the safety is poor;
3、整体结构非常复杂，同时负载要求较高，维修保养非常繁琐，制造及运行成本高昂；3. The overall structure is very complicated, and the load requirements are high, the maintenance is very cumbersome, and the manufacturing and operation costs are high;
4、体积及重量大，搬运费力。4, large volume and weight, heavy handling.
实用新型内容Utility model content
实用新型目的：针对上述现有技术存在的问题和不足，本实用新型的目的是提供一种用于铝基电路板的多功能影像测试仪，该影像测试仪可以准确测量铝基电路板的长度以及平整度，整体结构简单，维修保养方便快捷，搬运轻松省力，成本低廉，并且操作人员可以方便地监控其运行状态，安全性非常好。SUMMARY OF THE INVENTION Purpose: In view of the above problems and deficiencies of the prior art, the object of the present invention is to provide a multifunctional image tester for an aluminum-based circuit board, which can accurately measure the length of an aluminum-based circuit board. As well as flatness, the overall structure is simple, the maintenance is convenient and quick, the handling is easy and labor-saving, the cost is low, and the operator can conveniently monitor the running state, and the safety is very good.
技术方案：为了实现以上目的，本实用新型所述的一种用于铝基电路板的多功能影像测试仪，包括了机身、连接架、机械臂、显示屏、CCD相机和探针；所述机身顶部分别接有显示屏和测试台面，底部设有一组滑轮；所述机械臂通过连接架与机身配合连接，所述机械臂底部依次设有CCD相机以及与测试针座相接的伸缩杆；所述测试针座下部固接有距离感应器和探针，且一侧设置有锁紧旋钮，所述测试针座可翻折至与伸缩杆呈90°夹角的位置；所述显示屏一侧接有自动报警装置。本实用新型通过CCD相机依次测量铝基电路板上两孔之间的距离，并通过探针和距离感应器依次测量铝基电路板边角四个孔以及中心孔至距离感应器的高度，因此工作人员借助显示屏可以对测量数据进行对比，从而准确推算出铝
基电路板的长度以及平整度，极大保证了后期电子产品的质量；并且其CCD相机单独测试时，通过锁紧旋钮可将测试针座进行翻折，从而方便CCD相机的测试；另外其显示屏方便了工作人员对其具体运行状态的监控，在测试出现偏差或故障时，其自动报警装置立即响应，从而能够及时提醒到工作人员，因此安全性得到显著提高；另一方面，其整体结构简单，体积及重量小，通过滑轮极大方便了工作人员对其整体的搬移，同时大幅降低了负载，装卸维修也非常便捷，因此制造及运行成本低廉。Technical Solution: In order to achieve the above object, a multifunctional image tester for an aluminum-based circuit board according to the present invention includes a body, a connecting frame, a mechanical arm, a display screen, a CCD camera, and a probe; The top of the fuselage is respectively connected with a display screen and a test bench, and a set of pulleys is arranged at the bottom; the mechanical arm is coupled with the body through a connecting frame, and the bottom of the mechanical arm is provided with a CCD camera and a test socket. a telescopic rod; a lower portion of the test socket is fixed with a distance sensor and a probe, and one side is provided with a locking knob, and the test needle holder can be folded to a position at an angle of 90° with the telescopic rod; An automatic alarm is attached to the side of the display. The utility model sequentially measures the distance between two holes on an aluminum-based circuit board by a CCD camera, and sequentially measures four holes of the edge of the aluminum-based circuit board and the height of the center hole to the distance sensor through the probe and the distance sensor, so The staff can use the display to compare the measured data to accurately calculate the aluminum
The length and flatness of the base board greatly ensure the quality of the electronic products in the later stage; and when the CCD camera is tested separately, the test needle holder can be folded by the locking knob, thereby facilitating the test of the CCD camera; The screen facilitates the monitoring of the specific operation state of the staff. When the test is biased or faulty, the automatic alarm device responds immediately, so that the staff can be promptly reminded, so the safety is significantly improved; on the other hand, the overall structure Simple, small in size and weight, the pulley greatly facilitates the movement of the whole person by the pulley, and the load is greatly reduced, and the loading and unloading maintenance is also very convenient, so the manufacturing and running cost is low.
本实用新型中所述机械臂一侧设置有与显示屏相连的检测机构，所述检测机构包括了温度传感器、湿度传感器以及压力传感器。其通过温、湿度传感器实时监测工作时测试仪周围的环境，通过压力传感器实时监测机械臂的下压力情况，并且工作人员通过显示屏对检测机构的测试数据进行实时监控，因此整体安全性得到进一步提高，保证了测试工作的准确进行。The mechanical arm side of the utility model is provided with a detecting mechanism connected to the display screen, and the detecting mechanism comprises a temperature sensor, a humidity sensor and a pressure sensor. It monitors the environment around the tester in real time through the temperature and humidity sensor, monitors the downforce of the robot arm in real time through the pressure sensor, and the staff monitors the test data of the test mechanism through the display screen in real time, so the overall safety is further improved. Improve, ensure the accuracy of the test work.
本实用新型中所述自动报警装置包括了三色灯和声音警报器，两者同时响应，提示效果显著。The automatic alarm device in the utility model comprises a three-color lamp and an audible alarm, and both of them respond at the same time, and the prompting effect is remarkable.
本实用新型中所述测试台面内部设有一组与显示屏相连的视觉传感器，从而方便了工作人员对其实际工作状态的监控。The test bench in the utility model is provided with a set of visual sensors connected to the display screen, thereby facilitating the monitoring of the actual working state of the worker.
本实用新型中所述滑轮共设有四个，且分别对应设有锁紧机构。其搬运起来轻松省力，并且通过锁紧机构在特定位置将滑轮固定，防止了其受到外力后出现滑动，进而影响正常的测试工作。In the utility model, the pulleys are provided in total, and correspondingly, a locking mechanism is provided. The handling is easy and labor-saving, and the pulley is fixed at a specific position by the locking mechanism, preventing the sliding of the pulley after the external force, thereby affecting the normal testing work.
本实用新型中所述机身顶部设有一圈LED灯。其LED灯照明效果非常好，从而方便了操作人员的测试工作。In the utility model, a ring of LED lights is arranged on the top of the fuselage. Its LED lighting effect is very good, which is convenient for the operator's testing work.
有益效果：与现有技术相比，本实用新型具有以下优点：Advantageous Effects: Compared with the prior art, the utility model has the following advantages:
1、本实用新型中所述的一种用于铝基电路板的多功能影像测试仪，其通过CCD相机依次测量铝基电路板上两孔之间的距离，并通过探针和距离感应器依次测量铝基电路板边角四个孔以及中心孔至距离感应器的高度，因此工作人员借助显示屏可以对测量数据进行对比，从而准确推算出铝基电路板的长度以及平整度，极大保证了后期电子产品的质量；并且其CCD相机单独测试时，通过锁紧旋钮可将测试针座进行翻折，从而方便CCD相机的单独测试。1. A multifunctional image tester for an aluminum-based circuit board according to the present invention, which sequentially measures the distance between two holes on an aluminum-based circuit board by a CCD camera, and passes the probe and the distance sensor The four holes in the corners of the aluminum-based circuit board and the height of the center hole to the distance sensor are measured in turn, so the worker can compare the measurement data with the display screen to accurately calculate the length and flatness of the aluminum-based circuit board. The quality of the later electronic products is guaranteed; and when the CCD camera is tested separately, the test needle holder can be folded by the locking knob, thereby facilitating the individual testing of the CCD camera.
2、本实用新型中所述的一种用于铝基电路板的多功能影像测试仪，其显示屏方便了工作人员对其具体运行状态的监控，在测试出现偏差或故障时，其自动报警装置立即响应，从而能够及时提醒到工作人员，因此安全性得到显著提高。2. A multifunctional image tester for an aluminum-based circuit board according to the present invention, wherein the display screen facilitates the monitoring of the specific operating state of the worker, and automatically alarms when the test has a deviation or a fault. The device responds immediately, so that the staff can be alerted in time, so the safety is significantly improved.
3、本实用新型中所述的一种用于铝基电路板的多功能影像测试仪，其整体结构简
单，体积及重量小，通过滑轮极大方便了工作人员对其整体的搬移，同时大幅降低了负载，装卸维修也非常便捷，因此制造及运行成本低廉。3. A multifunctional image tester for an aluminum-based circuit board according to the present invention, the overall structure is simplified
Single, small in size and weight, the pulley greatly facilitates the movement of the whole person by the pulley, and the load is greatly reduced, and the loading and unloading maintenance is also very convenient, so the manufacturing and running cost is low.
4、本实用新型中所述的一种用于铝基电路板的多功能影像测试仪，其通过温、湿度传感器实时监测工作时测试仪周围的环境，通过压力传感器实时监测机械臂的下压力情况，并且工作人员通过显示屏对检测机构的测试数据进行实时监控，因此整体安全性得到进一步提高，保证了测试工作的准确进行。4. A multifunctional image tester for an aluminum-based circuit board according to the present invention, which monitors the environment around the tester in real time through a temperature and humidity sensor, and monitors the downforce of the mechanical arm in real time through a pressure sensor. The situation, and the staff monitors the test data of the inspection organization in real time through the display screen, so the overall safety is further improved to ensure the accurate test work.
5、本实用新型中所述的一种用于铝基电路板的多功能影像测试仪，其视觉传感器方便了工作人员对其实际工作状态的监控；另外其LED灯照明效果非常好，从而方便了操作人员的测试工作。5. A multifunctional image tester for an aluminum-based circuit board according to the present invention, wherein the visual sensor facilitates monitoring of the actual working state of the worker; and the LED lighting effect is very good, thereby facilitating The test work of the operator.
6、本实用新型中所述的一种用于铝基电路板的多功能影像测试仪，其搬运起来轻松省力，并且通过锁紧机构在特定位置将滑轮固定，防止了其受到外力后出现滑动，进而影响正常的测试工作。6. A multifunctional image tester for an aluminum-based circuit board according to the present invention, which is easy to transport and labor-saving, and the pulley is fixed at a specific position by a locking mechanism to prevent slippage after being subjected to an external force. , which in turn affects normal testing work.
图1为本实用新型中影像测试仪的整体结构示意图；1 is a schematic view showing the overall structure of an image tester of the present invention;
图2为本实用新型中铝基电路板的结构示意图。2 is a schematic structural view of an aluminum-based circuit board of the present invention.
图中：机身1、连接架2、机械臂3、显示屏4、CCD相机5、伸缩杆6、测试针座7、探针8、距离感应器9、锁紧旋钮10、自动报警装置11、滑轮12、测试台面13、铝基电路板14。In the figure: body 1, connecting frame 2, robot arm 3, display screen 4, CCD camera 5, telescopic rod 6, test needle holder 7, probe 8, distance sensor 9, locking knob 10, automatic alarm device 11 The pulley 12, the test bench 13, and the aluminum-based circuit board 14.
以下结合具体的实施例对本实用新型进行详细说明，但同时说明本实用新型的保护范围并不局限于本实施例的具体范围，基于本实用新型中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The present invention will be described in detail below with reference to specific embodiments, but it should be noted that the scope of protection of the present invention is not limited to the specific scope of the present embodiment. Based on the embodiments of the present invention, those skilled in the art have not made All other embodiments obtained under the premise of creative labor are within the scope of protection of the present invention.
实施例1Example 1
如图1所示，本实施例的一种用于铝基电路板的多功能影像测试仪，包括：机身1、连接架2、机械臂3、显示屏4、CCD相机5、伸缩杆6、测试针座7、探针8、距离感应器9、锁紧旋钮10、自动报警装置11、滑轮12和测试台面13。As shown in FIG. 1 , a multifunctional image tester for an aluminum-based circuit board of the present embodiment includes: a body 1, a connecting frame 2, a mechanical arm 3, a display screen 4, a CCD camera 5, and a telescopic rod 6 The test needle holder 7, the probe 8, the distance sensor 9, the locking knob 10, the automatic alarm device 11, the pulley 12 and the test surface 13.
上述各部件的连接关系如下：所述机身1顶部分别接有显示屏4和测试台面13，底部设有一组滑轮12；所述机械臂3通过连接架2与机身1配合连接，所述机械臂3底部依次设有CCD相机5以及与测试针座7相接的伸缩杆6；所述测试针座7下部固接有距离感应器9和探针8，且一侧设置有锁紧旋钮10，所述测试针座7可翻折至与伸缩杆6呈90°
夹角的位置；所述显示屏4一侧接有自动报警装置11。其中所述机械臂3一侧设置有与显示屏4相连的检测机构，所述检测机构包括了温度传感器、湿度传感器以及压力传感器，所述自动报警装置11包括了三色灯和声音警报器，所述测试台面13内部设有一组与显示屏4相连的视觉传感器，所述滑轮12共设有四个，且分别对应设有锁紧机构，所述机身1顶部设有一圈LED灯。The connection relationship of the above components is as follows: the top of the fuselage 1 is respectively connected with the display screen 4 and the test bench 13 , and the bottom is provided with a set of pulleys 12; the mechanical arm 3 is coupled with the fuselage 1 through the connecting bracket 2, The bottom of the robot arm 3 is sequentially provided with a CCD camera 5 and a telescopic rod 6 connected to the test needle holder 7; the lower portion of the test needle holder 7 is fixed with a distance sensor 9 and a probe 8, and a locking knob is provided on one side. 10, the test needle holder 7 can be folded to 90 degrees with the telescopic rod 6
The position of the angle is included; an automatic alarm device 11 is connected to one side of the display screen 4. One side of the mechanical arm 3 is provided with a detecting mechanism connected to the display screen 4. The detecting mechanism comprises a temperature sensor, a humidity sensor and a pressure sensor, and the automatic alarm device 11 comprises a three-color lamp and an audible alarm. The test table 13 is internally provided with a set of visual sensors connected to the display screen 4. The pulleys 12 are provided with four, and respectively corresponding to the locking mechanism. The top of the fuselage 1 is provided with a circle of LED lights.
本实用新型影像测试仪的工作原理为：通过CCD相机5依次测量铝基电路板14上任意相邻两孔之间的距离，从而测量铝基电路板14的长度；通过探针8依次顶住铝基电路板14边角四个孔以及中心孔，期间由距离感应器9依次测量铝基电路板14边角四个孔以及中心孔至距离感应器9的高度，之后将五个高度的测试数据进行对比分析，从而判断铝基电路板14的平整度。The working principle of the image tester of the utility model is that the distance between any adjacent two holes on the aluminum-based circuit board 14 is sequentially measured by the CCD camera 5, thereby measuring the length of the aluminum-based circuit board 14; The aluminum-based circuit board 14 has four holes at the corners and a central hole. During the period, the four holes of the aluminum-based circuit board 14 and the height of the center hole to the distance sensor 9 are sequentially measured by the distance sensor 9, and then five heights are tested. The data was subjected to comparative analysis to judge the flatness of the aluminum-based circuit board 14.
本实用新型的实施例是为了示例和描述起见而给出的，而并不是无遗漏的或者将本实用新型限于所公开的形式。很多修改和变化对于本领域的普通技术人员而言是显而易见的。选择和描述实施例是为了更好说明本实用新型的原理和实际应用，并且使本领域的普通技术人员能够理解本实用新型从而设计适于特定用途的带有各种修改的各种实施例。
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to Many modifications and variations will be apparent to those skilled in the art. The embodiment was chosen and described in order to best explain the principles and embodiments of the invention and the invention
Claims (6)
- 一种用于铝基电路板的多功能影像测试仪，其特征在于：包括：机身(1)、连接架(2)、机械臂(3)、显示屏(4)、CCD相机(5)和探针(8)；A multifunctional image tester for an aluminum-based circuit board, comprising: a body (1), a connector frame (2), a robot arm (3), a display screen (4), and a CCD camera (5) And probe (8);所述机身(1)顶部分别接有显示屏(4)和测试台面(13)，底部设有一组滑轮(12)；所述机械臂(3)通过连接架(2)与机身(1)配合连接，所述机械臂(3)底部依次设有CCD相机(5)以及与测试针座(7)相接的伸缩杆(6)；The top of the fuselage (1) is respectively connected with a display screen (4) and a test surface (13), and the bottom portion is provided with a set of pulleys (12); the mechanical arm (3) passes through the connecting frame (2) and the body (1) a mating connection, the bottom of the mechanical arm (3) is sequentially provided with a CCD camera (5) and a telescopic rod (6) connected to the test needle holder (7);所述测试针座(7)下部固接有距离感应器(9)和探针(8)，且一侧设置有锁紧旋钮(10)，所述测试针座(7)可翻折至与伸缩杆(6)呈90°夹角的位置；所述显示屏(4)一侧接有自动报警装置(11)。The lower part of the test pin holder (7) is fixed with a distance sensor (9) and a probe (8), and one side is provided with a locking knob (10), and the test pin holder (7) can be folded over to The telescopic rod (6) is at an angle of 90°; an automatic alarm device (11) is connected to one side of the display screen (4).
- 根据权利要求1所述的一种用于铝基电路板的多功能影像测试仪，其特征在于：所述机械臂(3)一侧设置有与显示屏(4)相连的检测机构，所述检测机构包括了温度传感器、湿度传感器以及压力传感器。A multifunctional image tester for an aluminum-based circuit board according to claim 1, wherein a side of the mechanical arm (3) is provided with a detecting mechanism connected to the display screen (4), The detection mechanism includes a temperature sensor, a humidity sensor, and a pressure sensor.
- 根据权利要求1所述的一种用于铝基电路板的多功能影像测试仪，其特征在于：所述自动报警装置(11)包括了三色灯和声音警报器。A multifunctional image tester for an aluminum-based circuit board according to claim 1, wherein said automatic alarm device (11) comprises a three-color lamp and an audible alarm.
- 根据权利要求1所述的一种用于铝基电路板的多功能影像测试仪，其特征在于：所述测试台面(13)内部设有一组与显示屏(4)相连的视觉传感器。A multifunctional image tester for an aluminum-based circuit board according to claim 1, wherein said test surface (13) is internally provided with a set of visual sensors connected to the display screen (4).
- 根据权利要求1所述的一种用于铝基电路板的多功能影像测试仪，其特征在于：所述滑轮(12)共设有四个，且分别对应设有锁紧机构。The multifunctional image tester for an aluminum-based circuit board according to claim 1, wherein the pulleys (12) are provided in total, and each of them is provided with a locking mechanism.
- 根据权利要求1所述的一种用于铝基电路板的多功能影像测试仪，其特征在于：所述机身(1)顶部设有一圈LED灯。 A multifunctional image tester for an aluminum-based circuit board according to claim 1, wherein a plurality of LED lights are arranged on the top of the body (1).
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/CN2017/111978 WO2019100182A1 (en) | 2017-11-21 | 2017-11-21 | Multifunctional image tester for aluminum-based circuit board |
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/CN2017/111978 WO2019100182A1 (en) | 2017-11-21 | 2017-11-21 | Multifunctional image tester for aluminum-based circuit board |
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