WO2019061575A1 - Pin柱检测设备 - Google Patents

Pin柱检测设备 Download PDF

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Publication number
WO2019061575A1
WO2019061575A1 PCT/CN2017/106202 CN2017106202W WO2019061575A1 WO 2019061575 A1 WO2019061575 A1 WO 2019061575A1 CN 2017106202 W CN2017106202 W CN 2017106202W WO 2019061575 A1 WO2019061575 A1 WO 2019061575A1
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WIPO (PCT)
Prior art keywords
pin column
proximity sensor
tested
product
indicator light
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PCT/CN2017/106202
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English (en)
French (fr)
Inventor
游家华
翟英泽
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富准精密电子（鹤壁）有限公司
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Publication of WO2019061575A1 publication Critical patent/WO2019061575A1/zh

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination

Definitions

  • the utility model relates to a detecting device, in particular to a PIN column detecting device.
  • the PIN column is prone to column breakage during installation and transportation.
  • the PIN column needs to be tested before the product is shipped out to prevent the outflow of defective products. Now the manual detection of the PIN column is carried out, the detection speed is slow, and it is prone to visual fatigue, and it is prone to problems such as false detection and missed detection.
  • a PIN column detecting device includes a positioning member for positioning a product to be tested having at least one PIN column, the PIN column detecting device further comprising at least one proximity sensor, a controller and a display device, the proximity sensor Fixing on the positioning member and facing the PIN column one by one when the product to be tested is positioned on the positioning member, the proximity sensor sensing whether the distance between the corresponding PIN column and the facing proximity sensor is at a Within the preset distance and transmitting the sensing result to the controller, the controller controls the display device to display the detection result according to the sensing result.
  • the PIN column detecting device can know whether the PIN column of the product to be tested is broken or not when the product to be tested is positioned on the positioning member by detecting the distance of the proximity sensor to the PIN column. Manual detection eliminates the need for the human eye to view the condition of each PIN column, improving detection efficiency.
  • FIG. 1 is a perspective view of a PIN column detecting device.
  • FIG. 2 is a perspective view of the PIN column detecting device of FIG. 1 after removing the product to be inspected and the protective case.
  • FIG. 3 is a partial perspective view of the product to be tested of FIG. 1.
  • Fig. 4 is a partial enlarged view of Fig. 2;
  • PIN column inspection equipment 100 Console 20 Positioning member 30 Fastener 40 Proximity sensor 50 Display device 60 Product to be tested 70 PIN column 72 Protective case twenty two Through hole 80 First indicator 62 Second indicator 64 Third indicator 66
  • a PIN column detecting apparatus 100 includes a console 20 , a positioning member 30 , a fixing member 40 , a plurality of proximity sensors 50 , a controller (not shown), and a display device 60 .
  • the fixing member 40 is fixed to the operation table 20.
  • the positioning member 30 is fixed to the fixing member 40.
  • the positioning member 30 is used to position the product to be tested 70.
  • the product to be tested 70 includes a plurality of PIN columns 72.
  • a portion of the proximity sensor 50 is fixed to the positioning member 30, and a portion of the proximity sensor 50 is fixed to the fixing member 40. When the product to be tested 70 is positioned on the positioning member 30, the proximity sensor 50 is aligned with the PIN column 72 one by one.
  • the proximity sensor 50 senses whether the distance between the corresponding PIN column 72 and the facing proximity sensor 50 is within a preset distance and transmits the sensing result to the controller, the controller according to the sensing result
  • the control display device 60 displays the detection result.
  • the proximity sensor 50 can be a photoelectric proximity sensor.
  • the controller can be a programmable controller.
  • the display device 60 is vertically fixed on the operation table 20 and faces the positioning member 30.
  • the detector detects the product 70 to be tested before the console 20, the detection result of the product to be tested 70 can be conveniently seen.
  • a protective casing 22 forming an opening is further fixed on the operation table 20, and the fixing member 40, the proximity sensor 50, the positioning member 30 and the product to be tested 70 are placed in the protective casing 22.
  • a plurality of through holes 80 are formed in the positioning member 30 and the fixing member 40. The proximity sensor 50 is received in the through hole 80 such that the proximity sensor 50 faces the PIN column 72.
  • the controller controls the display device 60 to display the inspection of the product to be tested 70 when the distance between all the PIN columns 72 and the facing proximity sensor 50 is at the preset distance. Test results. The controller controls the display device 60 to display the detection result that the product to be tested 70 fails to pass when the distance between the PIN column 72 and the facing proximity sensor 50 is not at the preset distance.
  • the display device 60 includes a first indicator light 62.
  • the detection result of the detection of the product to be tested is that the first indicator light 62 is turned on, and the first indicator light 62 emits green light when turned on.
  • the display device 60 further includes a second indicator light 64.
  • the detection result of the detection of the product to be tested is detected by turning on the second indicator light 64, and the second indicator light 64 emits red light when turned on.
  • the display device 60 further includes a plurality of third indicator lights 66, the position of the third indicator light 66 distributed on the display device 60 corresponding to the position of the PIN column 72 of the product to be tested 70, the third indication
  • the correspondence between the lamp 66 and the proximity sensor 50 is stored in the controller. When the distance between a PIN column 72 and the facing proximity sensor 50 is not at the preset distance, the controller controls the third indicator light 66 corresponding to the proximity sensor 50 according to the sensing result of the proximity sensor 50. Open.
  • the PIN column detecting apparatus 100 further includes a buzzer (not shown), and when the distance between the PIN column 72 and the facing proximity sensor 50 is not at the preset distance Control the buzzer to sound a warning tone.
  • a defect-free standard product is placed on the positioning member 30, and the respective proximity sensors 50 are adjusted to a distance from each PIN column 72.
  • a standard distance such as 0.8 mm. Will be right again
  • the product to be tested 70 is positioned on the positioning member 30, and the PIN column 72 is detected by a proximity sensor 50 sensing a distance of 0.8 mm. If the result of the test is not passed, it is indicated that the proximity sensor 50 does not detect the PIN column 72 within a distance of 0.8 mm, indicating that the PIN column 72 is broken such that the distance between the PIN column 72 and the proximity sensor 50 exceeds 0.8 mm.
  • the PIN column detecting device 100 can know whether the PIN column 72 of the product to be tested 70 is broken by detecting the distance of the PIN column 72 by the proximity sensor 50 when the product to be tested 70 is positioned on the positioning member 30, which is more than the existing manual detection.
  • the human eye views the condition of each PIN column 72, improving the detection efficiency.

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Pinball Game Machines (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

一种PIN柱检测设备(100)包括定位件(30)、至少一接近传感器(50)、控制器及显示装置(60)。定位件(30)用于将具有至少一PIN柱(72)的待测产品(70)定位，接近传感器(50)固定于定位件(30)上并在待测产品(70)定位于定位件(30)时与PIN柱(72)一一正对，接近传感器(50)感测对应的PIN柱(72)与正对的接近传感器(50)之间的距离是否在一预设距离内并将感测结果传送至控制器，控制器根据感测结果控制显示装置(60)显示检测结果。

Description

PIN柱检测设备 技术领域
本实用新型涉及检测设备，特别涉及PIN柱检测设备。
背景技术
产品上都设置有多个PIN柱，PIN柱在安装运输过程中容易出现柱断裂的情况，在产品出库前需要对PIN柱进行检测，防止不良品流出。现在采取人工对PIN柱进行检测，检测速度慢，且易出现视觉疲劳，容易出现错检，漏检等问题。
实用新型内容
有鉴于此，有必要提供一种提高检测效率的PIN柱检测设备。
一种PIN柱检测设备，包括定位件，定位件用于将具有至少一PIN柱的待测产品定位，所述PIN柱检测设备还包括至少一接近传感器、控制器及显示装置，所述接近传感器固定于定位件上并在所述待测产品定位于定位件时与所述PIN柱一一正对，所述接近传感器感测对应的PIN柱与正对的接近传感器之间的距离是否在一预设距离内并将感测结果传送至所述控制器，所述控制器根据感测结果控制显示装置显示检测结果。
上述PIN柱检测设备在待测产品定位于定位件时通过接近传感器对PIN柱的距离的检测就可知晓待测产品的PIN柱是否断裂，较现 有人工检测，无需人眼观看每个PIN柱的状况，提高了检测效率。
附图说明
图1为一种PIN柱检测设备的立体图。
图2为图1中的PIN柱检测设备去除待检测产品及保护壳后的立体图。
图3为图1中的待检测产品的部分立体图。
图4为图2的部分放大图。
主要元件符号说明
PIN柱检测设备 100
操作台 20
定位件 30
固定件 40
接近传感器 50
显示装置 60
待测产品 70
PIN柱 72
保护壳 22
通孔 80
第一指示灯 62
第二指示灯 64
第三指示灯 66
如下具体实施方式将结合上述附图进一步说明本实用新型。
具体实施方式
请参阅图1至图4，一种PIN柱检测设备100包括操作台20、定位件30、固定件40、多个接近传感器50、控制器(图未示)及显示装置60。所述固定件40固定于所述操作台20上。所述定位件30固定于固定件40上。所述定位件30用于将待测产品70定位。所述待测产品70包括多个PIN柱72。部分所述接近传感器50固定于所述定位件30上，部分所述接近传感器50固定于所述固定件40上。在所述待测产品70定位于定位件30时，所述接近传感器50与所述PIN柱72一一正对。所述接近传感器50感测对应的PIN柱72与正对的接近传感器50之间的距离是否在一预设距离内并将感测结果传送至所述控制器，所述控制器根据感测结果控制显示装置60显示检测结果。所述接近传感器50可为光电式接近传感器。所述控制器可为可编程控制器。
所述显示装置60垂直固定于所述操作台20上且面向所述定位件30，在检测者在操作台20前对待测产品70进行检测时，可方便地看到待测产品70的检测结果。所述操作台20上还固定一形成开口的保护壳22，所述固定件40、接近传感器50、定位件30及待测产品70都置于所述保护壳22内。所述定位件30及固定件40上形成多个通孔80，所述接近传感器50容置于所述通孔80内，使接近传感器50与所述PIN柱72正对。
所述控制器在所有PIN柱72与正对的接近传感器50之间的距离都在所述预设距离时控制显示装置60显示待测产品70检测通过的检 测结果。控制器在有PIN柱72与正对的接近传感器50之间的距离不在所述预设距离时控制显示装置60显示待测产品70检测不通过的检测结果。
具体地，所述显示装置60包括第一指示灯62，所述待测检测产品检测通过的检测结果是开启所述第一指示灯62，所述第一指示灯62在开启时发射绿色的光。所述显示装置60还包括第二指示灯64，所述待测检测产品检测不通过的检测结果是开启所述第二指示灯64，所述第二指示灯64在开启时发射红色的光。所述显示装置60还包括多个第三指示灯66，所述第三指示灯66在显示装置60上分布的位置与与待测产品70的PIN柱72的位置相对应，所述第三指示灯66与所述接近传感器50之间的对应关系存储于控制器。在一PIN柱72与正对的接近传感器50之间的距离不在所述预设距离时，控制器根据所述接近传感器50的感测结果控制与所述接近传感器50对应的第三指示灯66开启。
在另一实施方式中，所述PIN柱检测设备100还包括蜂鸣器(图未示)，控制器在有PIN柱72与正对的接近传感器50之间的距离不在所述预设距离时控制蜂鸣器发出警示音。
通过所述PIN柱检测设备100对待测产品70进行检测前，将一无缺陷的标准产品放置于所述定位件30上，并将所述各个接近传感器50调整至与各个PIN柱72的距离在一标准距离，如0.8毫米。再将对 待测产品70定位于所述定位件30上，通过感测距离为0.8毫米的接近传感器50对PIN柱72进行检测。如检测结果为不通过，说明接近传感器50在0.8毫米的距离内没有检测到PIN柱72，表示所述PIN柱72断裂使所述PIN柱72与接近传感器50的距离超过0.8毫米。
上述PIN柱检测设备100在待测产品70定位于定位件30时通过接近传感器50对PIN柱72的距离的检测就可知晓待测产品70的PIN柱72是否断裂，较现有人工检测，无需人眼观看每个PIN柱72的状况，提高了检测效率。
本技术领域的普通技术人员应当认识到，以上的实施方式仅是用来说明本实用新型，而并非用作为对本实用新型的限定，只要在本实用新型的实质精神范围之内，对以上实施例所作的适当改变和变化都落在本实用新型所公开的范围之内。

Claims (10)

  1. 一种PIN柱检测设备，包括定位件，定位件用于将具有至少一PIN柱的待测产品定位，其特征在于：所述PIN柱检测设备还包括至少一接近传感器、控制器及显示装置，所述接近传感器固定于定位件上并在所述待测产品定位于定位件时与所述PIN柱一一正对，所述接近传感器感测对应的PIN柱与正对的接近传感器之间的距离是否在一预设距离内并将感测结果传送至所述控制器，所述控制器根据感测结果控制显示装置显示检测结果。
  2. 如权利要求1所述的PIN柱检测设备，其特征在于，所述控制器在所有PIN柱与正对的接近传感器之间的距离都在所述预设距离时控制显示装置显示待测产品检测通过的检测结果。
  3. 如权利要求2所述的PIN柱检测设备，其特征在于，所述显示装置包括第一指示灯，所述待测检测产品检测通过的检测结果是开启所述第一指示灯，所述第一指示灯在开启时发射绿色的光。
  4. 如权利要求1所述的PIN柱检测设备，其特征在于，控制器在有PIN柱与正对的接近传感器之间的距离不在所述预设距离时控制显示装置显示待测产品检测不通过的检测结果。
  5. 如权利要求4所述的PIN柱检测设备，其特征在于，所述显示装置包括第二指示灯，所述待测检测产品检测不通过的检测结果是开启所述第二指示灯，所述第二指示灯在开启时发射红色的光。
  6. 如权利要求4所述的PIN柱检测设备，其特征在于，所述显示装 置还包括至少一第三指示灯，所述第三指示灯在显示装置上分布的位置与与待测产品的PIN柱的位置相对应，所述第三指示灯与所述接近传感器之间的对应关系存储于控制器，在一PIN柱与正对的接近传感器之间的距离不在所述预设距离时，控制器根据所述接近传感器的感测结果控制与所述接近传感器对应的第三指示灯开启。
  7. 如权利要求1所述的PIN柱检测设备，其特征在于，所述PIN柱检测设备还包括蜂鸣器，控制器在有PIN柱与正对的接近传感器之间的距离不在所述预设距离时控制蜂鸣器发出警示音。
  8. 如权利要求1所述的PIN柱检测设备，其特征在于，所述定位件形成容置孔，所述接近传感器固定于所述容置孔内。
  9. 如权利要求1所述的PIN柱检测设备，其特征在于，所述接近传感器为光电式接近传感器。
  10. 如权利要求1所述的PIN柱检测设备，其特征在于，控制器为可编程控制器。
PCT/CN2017/106202 2017-09-30 2017-10-13 Pin柱检测设备 WO2019061575A1 (zh)

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Citations (6)

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Publication number Priority date Publication date Assignee Title
US4823590A (en) * 1987-10-02 1989-04-25 Ultrasonic Arrays, Inc. Automatic calibration method for thickness gauges
CN102375159A (zh) * 2010-08-16 2012-03-14 佛山市顺德区汉达精密电子科技有限公司 检测螺柱铆合缺失装置
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CN105547199A (zh) * 2015-09-28 2016-05-04 宇龙计算机通信科技(深圳)有限公司 工件平整度检测方法及装置
CN205209431U (zh) * 2015-11-03 2016-05-04 东莞新能德科技有限公司 一种外观尺寸的检测夹具
CN106681032A (zh) * 2016-12-29 2017-05-17 惠科股份有限公司 检测装置和显示面板弯曲度的检测方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4823590A (en) * 1987-10-02 1989-04-25 Ultrasonic Arrays, Inc. Automatic calibration method for thickness gauges
CN102375159A (zh) * 2010-08-16 2012-03-14 佛山市顺德区汉达精密电子科技有限公司 检测螺柱铆合缺失装置
CN104849768A (zh) * 2015-04-17 2015-08-19 江西新正源机电科技有限公司 检测瓶盖的密封垫是否安装到位的方法
CN105547199A (zh) * 2015-09-28 2016-05-04 宇龙计算机通信科技(深圳)有限公司 工件平整度检测方法及装置
CN205209431U (zh) * 2015-11-03 2016-05-04 东莞新能德科技有限公司 一种外观尺寸的检测夹具
CN106681032A (zh) * 2016-12-29 2017-05-17 惠科股份有限公司 检测装置和显示面板弯曲度的检测方法

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