• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The present invention relates to a jig for measuring the characteristics of a surface-mounted component, a body to which a connector is connected, an auxiliary jig seated on a central portion of the body to fix the surface-mounted component, and the auxiliary jig close to the body. And a fixing shaft for rotating the pressing plate relative to the upper end of the body, wherein the body has a connector connection part and a connector connection groove formed at both sides, and a center part for seating of the auxiliary jig. An auxiliary jig saddle and an auxiliary jig fixing jaw are formed, and an upper portion of the auxiliary jig is formed with a fixed shaft through hole for inserting the fixed shaft to rotate the pressing plate. The auxiliary jig has a plate shape and is surface mounted on one surface. A measurement target fixing jaw is formed to fix the part, and the auxiliary jig ground plane is formed on the other side, and both sides are connected. The auxiliary jig ground hole for grounding the surface mounting component is formed, and the auxiliary jig port part is formed at a predetermined position on the one surface.
    公开号:KR19980058948A
    申请号:KR1019960078284
    申请日:1996-12-30
    公开日:1998-10-07
    发明作者:김성모；김현재
    申请人:조희재；엘지전자부품 주식회사；
    IPC主号:
    专利说明:

    Jig for Characterization of Surface Mount Components
    BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a jig for measuring characteristics of surface-mounted parts, and in particular, used for inspection of good / poor in a manufacturing line of surface-mounted parts, but surface-mounted with modified jig design to improve the accuracy of measurement results The present invention relates to a jig for measuring the characteristics of mold parts.
    In the manufacturing line of a typical surface mount device (SMD), as a final step is to inspect the good / bad. In this case, the conventional case was performed by connecting the measuring equipment to the input and output port by the manual operation of the inspector.
    This method has a problem that requires a lot of work time, there is a problem that a short (short) between the input and output ports and the ground electrode deteriorates the reliability of the measurement results.
    The present invention has been made to solve the above problems, the object is that the surface-mounted component is surface-mounted to prevent the short between the input and output ports and the ground electrode by the connector is connected to the measurement equipment seated It is to provide a jig for measuring the characteristics of the part.
    In addition, another object of the present invention to provide a jig for measuring the characteristics of the surface-mounted component to be able to perform the measurement using the auxiliary jig regardless of the design change of the surface-mounted component.
    1 is a view showing a body of the present invention,
    2 is a view showing the auxiliary jig of the present invention,
    3 is a view showing a pressing plate of the present invention,
    4 is a view showing a fixed shaft and a fixed shaft tightening nut of the present invention.
    * Explanation of symbols for main parts of the drawings
    10: body 11: connector connection part
    12: connector connecting groove 13: auxiliary jig saddle
    14: auxiliary jig fixing jaw 15; Fixed Shaft Through Hole
    20: auxiliary jig 21: measuring target jaw
    22: auxiliary jig ground plane 23: auxiliary jig ground hole
    24: auxiliary jig port part 30: pressing plate
    31: fixed shaft through hole 32: handle
    40: fixed shaft 41: fixed shaft tightening nut
    The present invention for achieving the above object, the body to which the connector is connected, the auxiliary jig seated on the central portion of the body to fix the surface mounting component, the pressing plate for contacting the auxiliary jig to the body, and It provides a jig for measuring the characteristics of the surface-mounted component, characterized in that the pressing plate is configured to include a fixed shaft to rotate based on the top of the body.
    According to an embodiment of the present invention, the body is formed on both sides of the connector connecting portion and the connector connecting groove, the center portion is formed in the auxiliary jig saddle and the auxiliary jig fixing jaw for the mounting of the auxiliary jig, the fixing on the top A shaft is inserted into the fixed shaft through-hole is formed so that the pressing plate can rotate. At this time, the fixed shaft through-hole is formed in an elliptical shape up and down long to adjust the height of the fixed shaft, the auxiliary jig saddle and the auxiliary jig fixing jaw of the body can be applied to a wide object to be measured The width is formed with a margin.
    In addition, the auxiliary jig is a plate-shaped, the measurement target fixing jaw for fixing the surface-mounting component is formed on one surface, the auxiliary jig ground surface is formed on the other surface, the auxiliary jig for grounding the surface mounting component by connecting both sides A ground hole is formed, and the auxiliary jig port part is formed at a predetermined position on the one surface.
    In addition, the pressing plate is formed with a fixed shaft through-hole for inserting the fixed shaft in the horizontal direction at the top, the handle is mounted on the bottom.
    In addition, the fixed shaft is formed in the form of a bolt is inserted into the fixed shaft through hole of the body and the fixed shaft through hole of the pressing plate, and then the fixed shaft tightening nut is fastened and fixed. At this time, one surface of the fixed shaft tightening nut is formed to be rough to prevent slipping between the body and the body.
    Hereinafter, with reference to the accompanying drawings, preferred embodiments of the jig for characterization of the surface-mounted component according to the present invention will be described in detail.
    1 is a view showing the body of the present invention, Figure 2 is a view showing the auxiliary jig of the present invention, Figure 3 is a view showing the pressing plate of the present invention, Figure 4 is a fixed shaft and fixed shaft tightening nut of the present invention It is a figure which shows.
    1 to 4, the jig for measuring characteristics of the surface mount component of the present invention includes a body 10 to which a connector is connected, and an auxiliary jig seated at a central portion of the body 10 to fix the surface mount component. 20, a pressing plate 30 for closely contacting the auxiliary jig 20 to the body 10, and a fixed shaft for allowing the pressing plate 30 to rotate based on an upper end of the body 10. 40, including.
    At this time, the body 10 has a connector connecting portion 11 and a connector connecting groove 12 are formed at both sides, as shown in Figure 1, the central jig saddle for the mounting of the auxiliary jig 20 13 and the auxiliary jig fixing jaw 14 is formed, the fixing shaft 40 is inserted in the upper portion is formed through the fixed shaft through-hole 15 to allow the pressing plate 30 to rotate. The fixed shaft through-hole 15 is formed in an elliptical shape vertically long to adjust the height of the fixed shaft 40.
    In addition, the auxiliary jig 20 is a plate-shaped, as shown in Figure 2, the measuring object fixing jaw 21 for fixing the surface-mounting component is formed on one surface, the auxiliary jig ground surface 22 is formed on the other surface The auxiliary jig ground hole 23 is formed to connect the two surfaces to ground the surface mount component, and the auxiliary jig port part 24 is formed at a predetermined position of the one surface.
    In addition, the pressing plate 30 is formed with a fixed shaft through hole 31 into which the fixed shaft 40 is inserted, as shown in FIG. 3, and a handle 32 is mounted on the lower plate 30.
    In addition, the fixed shaft 40 is formed in the form of bolts are inserted into the fixed shaft through hole 15 of the body 10 and the fixed shaft through hole 31 of the pressing plate 30, and then fixed shaft tightening nut ( 41) are fastened and fixed.
    Looking at the operation of the present invention configured as described above are as follows.
    According to the present invention, first, after fixing the measurement target fixing jaw 21 of the auxiliary jig 20 according to the size of the surface mounting component to be measured, the auxiliary jig 20 is inserted into the auxiliary jig of the body 10. Fit the dowel (13) and the auxiliary jig fixing jaw (14). At this time, the auxiliary jig saddle 13 and the auxiliary jig fixing jaw 14 of the body 10 has an effect that can be applied to a wide object to be measured if the width of the auxiliary jagged margin.
    Thereafter, the fixed shaft 40 is inserted into the fixed shaft through hole 15 of the body 10 and the fixed shaft through hole 31 of the pressing plate 30, and the fixed height is determined according to the height of the object to be measured. It is fixed by fastening the fixed shaft tightening nut 41 at one end. At this time, if one surface of the fixed shaft tightening nut 41 is formed roughly, there is an effect that can prevent the slip between the body (10).
    Thereafter, a surface-mounting component, that is, a measurement object is inserted onto the auxiliary jig 20, and the body 10 is pressed by pressing the pressing plate 30 based on the fixed shaft 40 using the handle 32. And the auxiliary jig ground plane 22 of the auxiliary jig 20, and short the connector and the auxiliary jig port part 24.
    As described above, the jig for measuring the characteristics of the surface-mounted component of the present invention fixes the surface-mounted component to the auxiliary jig fixing jaw to perform the measurement so that it is not necessary to solder and the measurement operation is easily and quickly performed. It can be effective.
    In addition, since the width of the body is formed with a margin, it is effective to measure the surface mounting parts of various forms by replacing only the auxiliary jig.
    权利要求:
    Claims (8)
    [1" claim-type="Currently amended] A body to which a connector is connected, an auxiliary jig seated on a central portion of the body to fix a surface mount component, a pressing plate for closely contacting the auxiliary jig to the body, and the pressing plate can rotate based on an upper end of the body. Jig for characterization of the surface-mounted component, characterized in that it comprises a fixed shaft to make.
    [2" claim-type="Currently amended] According to claim 1, wherein the body is formed on both sides of the connector connecting portion and the connector connecting groove, the central portion is formed in the auxiliary jig saddle and the auxiliary jig fixing jaw for the mounting of the auxiliary jig, the fixed shaft is at the top A jig for measuring characteristics of a surface-mounted component, characterized in that a fixed shaft through hole is inserted to allow the pressing plate to rotate.
    [3" claim-type="Currently amended] The jig for measuring characteristics of a surface-mounted component according to claim 2, wherein the fixed shaft through hole is formed in an elliptical shape up and down so as to adjust the height of the fixed shaft.
    [4" claim-type="Currently amended] The jig for measuring characteristics of surface-mounted components according to claim 2, wherein the auxiliary jig saddle and the auxiliary jig fixing jaw of the body are formed to have a wide width so that they can be applied to a wide object to be measured. .
    [5" claim-type="Currently amended] According to claim 1, wherein the auxiliary jig is a plate-shaped, the measurement target fixing jaw for fixing the surface-mounting component is formed on one surface, the auxiliary jig ground surface is formed on the other surface, the surface mounting parts are connected to ground An auxiliary jig ground hole for forming a jig for measuring the characteristics of the surface-mounted component, characterized in that the auxiliary jig port portion is formed at a predetermined position on the one surface.
    [6" claim-type="Currently amended] The jig for measuring characteristics of a surface-mounted component according to claim 1, wherein the pressing plate has a fixed shaft through hole through which the fixed shaft is inserted in the horizontal direction, and a handle is mounted on the lower plate.
    [7" claim-type="Currently amended] The surface mounted component as claimed in claim 1, wherein the fixed shaft is formed in the form of a bolt and is inserted into the fixed shaft through hole of the body and the fixed shaft through hole of the pressing plate, and then the fixed shaft tightening nut is fastened and fixed. Jig for the characterization of.
    [8" claim-type="Currently amended] 8. The jig for measuring characteristics of surface mount components according to claim 7, wherein one surface of the fixed shaft tightening nut is formed to be rough so as to prevent slipping between the body and the body.
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    同族专利:
    公开号 | 公开日
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    1996-12-30|Application filed by 조희재, 엘지전자부품 주식회사
    1996-12-30|Priority to KR1019960078284A
    1998-10-07|Publication of KR19980058948A
    优先权:
    申请号 | 申请日 | 专利标题
    KR1019960078284A|KR19980058948A|1996-12-30|1996-12-30|Jig for Characterization of Surface Mount Components|
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