CN212320640U - Pin coplanarity detector - Google Patents
Pin coplanarity detector Download PDFInfo
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- CN212320640U CN212320640U CN202020466120.1U CN202020466120U CN212320640U CN 212320640 U CN212320640 U CN 212320640U CN 202020466120 U CN202020466120 U CN 202020466120U CN 212320640 U CN212320640 U CN 212320640U
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- coplanarity
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Abstract
The utility model discloses a pin coplanarity detector for coplanarity to components and parts pin detects, and it includes: a work table; the device placing clamp is arranged on the upper end face of the workbench and used for placing devices so as to conveniently detect coplanarity of pins of the devices; the scanning device is arranged above the workbench, can horizontally move left and right above the workbench and is used for scanning and detecting the height of the pin of the component; and the display device is connected with the scanning device and used for displaying the detection result of the pin of the component scanned by the scanning device. Pin coplanarity detector can be very big reduction manual work carry out the leak that detects, provide the precision that detects, improve the efficiency that detects and reduce the cost that detects.
Description
Technical Field
The utility model relates to a components and parts detect technical field, especially relate to a pin coplanarity detector.
Background
Electronic components are connected to the circuit board through pins, and conventional electronic components are mounted by soldering two pins to the circuit board. Before the pins of the component are mounted, the coplanarity consistency of the pins needs to be ensured. The existing mode adopts an image comparison mode, has large precision error and slow detection speed, and cannot measure through the height.
Therefore, the prior art still needs to be improved.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned prior art not enough, the utility model aims at providing a pin coplanarity detector aims at solving among the prior art unable accurate pin to components and parts and carries out the problem that coplanarity detected.
The utility model discloses a realize above-mentioned purpose, concrete technical scheme is as follows:
a pin coplanarity detector is used for detecting coplanarity of pins of components and parts and comprises: a work table; the device placing clamp is arranged on the upper end face of the workbench and used for placing devices so as to conveniently detect coplanarity of pins of the devices; the scanning device is arranged above the workbench, can horizontally move left and right above the workbench and is used for scanning and detecting the height of the pin of the component; and the display device is connected with the scanning device and used for displaying the detection result of the pin of the component scanned by the scanning device.
Preferably, in the pin coplanarity detector, the scanning device is a 3D laser scanner.
Preferably, in the pin coplanarity detector, the scanning device moves horizontally left and right above the worktable through an X-axis guide rail assembly.
Preferably, in the pin coplanarity detector, the X-axis rail assembly includes: the scanning device comprises a motor and an X-axis guide rail, wherein the motor is connected with the X-axis guide rail in a sliding mode and is fixedly connected with the scanning device so as to drive the scanning device to horizontally move left and right above the workbench, and the X-axis guide rail is fixed above the workbench.
Preferably, in the pin coplanarity detector, the X-axis guide rail assembly further includes a fixing jig, and the fixing jig is fixed on the upper end surface of the workbench and is fixedly connected to the X-axis guide rail.
Preferably, in the pin coplanarity detector, the pin coplanarity detector further includes an instrument housing, and the instrument housing is fixedly connected with the workbench.
Preferably, in the pin coplanarity detector, a foot portion of the lower end of the worktable is provided with a sliding assembly.
Preferably, in the pin coplanarity detector, the sliding assembly includes a pulley and a horizontal foot pad, and the pulley is connected to the foot part of the lower end of the workbench through the horizontal foot pad.
Preferably, in the pin coplanarity detector, the display device is fixedly connected to the instrument housing through a bracket.
Preferably, in the pin coplanarity detector, the display device includes a display and a keyboard, the display is fixedly connected to the instrument housing through the bracket, and the keyboard is disposed on the upper end surface of the bracket.
Compared with the prior art, pin coplanarity detector through place components and parts in putting components and parts anchor clamps, then use scanning device to highly scan the pin of this components and parts, give image display through display device after the scanning is accomplished, thereby obtain whether the coplanarity of a plurality of pins in the components and parts is unanimous, and then reduces the manual work and carries out the leak that detects, provides the precision that detects, improves the efficiency that detects and reduces the cost that detects.
Drawings
Fig. 1 is a schematic structural diagram of the pin coplanarity detector of the present invention;
fig. 2 is another schematic structural diagram of the pin coplanarity detector of the present invention.
Wherein, 1 is the workstation, 2 is for putting components and parts anchor clamps, 3 is scanning device, 401 is the motor, 402 is X axle guide rail, 403 is fixed tool, 5 is the instrument shell, 501 is the high-efficient filter layer of FFU, 601 is the horizontal pad foot, 602 is the pulley, 7 is the display, 8 is the keyboard, 9 is the bracket.
Detailed Description
The utility model provides a detection apparatus for components and parts pin coplanarity, for making the utility model discloses a purpose, technical scheme and effect are clearer, more clear and definite, it is following right the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-2, fig. 1 is a schematic structural diagram of a pin coplanarity detector according to the present invention; fig. 2 is another schematic structural diagram of the pin coplanarity detector of the present invention. As shown in the figure, the pin coplanarity detector is used for detecting the coplanarity of pins of a component and comprises: a work table 1; the device placing clamp 2 is arranged on the upper end face of the workbench 1 and used for placing devices so as to conveniently detect coplanarity of pins of the devices; the scanning device 3 is arranged above the workbench 1, can horizontally move left and right above the workbench 1, and is used for scanning and detecting the heights of the pins of the components; and the display device is connected with the scanning device 3 and used for displaying the detection result of the pin of the component scanned by the scanning device 3.
Wherein, in this embodiment, pin coplanarity detector through place components and parts in putting components and parts anchor clamps 2, then use scanning device 3 to scan the height of the pin of this components and parts, carry out image display through display device after the scanning is accomplished, thereby obtain whether the coplanarity of a plurality of pins in the components and parts is unanimous, and then reduces the manual work and carries out the leak that detects, provides the precision that detects, improves the efficiency that detects and reduces the cost that detects.
Specifically, the scanning device is a 3D laser scanner, wherein the 3D laser scanner can rapidly reconstruct a three-dimensional model of a measured object and various drawing data such as lines, surfaces and bodies by recording information such as three-dimensional coordinates, reflectivity and texture of a large number of dense points on the surface of the measured object by using a laser ranging principle, so that the detection of the coplanarity of pins of the components is remarkably improved.
In a specific implementation process, the scanning device 3 horizontally moves left and right above the workbench 1 through an X-axis guide rail 402 assembly; the X-axis guide 402 assembly includes: the device comprises a motor 401, a fixing jig 403 and an X-axis guide rail 402, wherein the motor 401 is connected with the X-axis guide rail 402 in a sliding mode and is fixedly connected with a scanning device 3 to drive the scanning device 3 to horizontally move left and right above the workbench 1, the X-axis guide rail 402 is fixed above the workbench 1, and the fixing jig 403 is fixed on the upper end face of the workbench 1 and is fixedly connected with the X-axis guide rail 402. Specifically, components and parts set up the scanning subassembly with between the X axle guide rail 402 subassembly, motor 401 drive the scanning subassembly is in after sliding on the X axle guide rail 402, the scanning subassembly is in after scanning the pin on the components and parts the display device is gone up and is imaged the back, and operating personnel can judge whether highly unanimous of the pin on the components and parts through its formation of image to the quick detection efficiency who improves components and parts pin coplane degree.
In a specific implementation process, the pin coplanarity detector further comprises an instrument shell 5, and the instrument shell 5 is fixedly connected with the workbench 1. Specifically, the workbench 1 is arranged inside the instrument housing 5, and the scanning device 3 and components in the workbench 1 are protected by the instrument housing 5. Meanwhile, the top of the instrument shell 5 is provided with an FFU high-efficiency filter layer 501, so that invasion and attack of dust in the environment of component pin coplanarity detection can be effectively prevented.
In a more specific implementation process, a foot part at the lower end of the workbench 1 is provided with a sliding assembly; the sliding assembly comprises a pulley 602 and a horizontal foot pad 601, wherein the pulley 602 is connected with the foot part of the lower end of the workbench 1 through the horizontal foot pad 601. The pin coplanarity detector can keep horizontal under the condition of uneven ground by adjusting the horizontal pad 601, so that the component pin coplanarity detection accuracy is improved. In addition, the pulleys 602 are arranged below the horizontal foot pads 601, so that the carrying of workers is facilitated.
In a specific implementation process, the display device is fixedly connected with the instrument shell 5 through a bracket 9; the display device comprises a display 7 and a keyboard 8, the display 7 is fixedly connected with the instrument shell 5 through the bracket 9, and the keyboard 8 is placed on the upper end face of the bracket 9. Specifically, before the scanning device 3 is adjusted to move, a program for controlling the scanning device 3 to move horizontally is arranged in a computer host, the display device is used for displaying, and the keyboard 8 is used for operating the program to control the scanning device 3 to move horizontally, so that the height of each pin in the component is detected, the detection result is judged according to the tolerance range, and if the detection result is NG, an alarm is given automatically.
It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (10)
1. The utility model provides a pin coplanarity detector for detect the coplanarity of components and parts pin, its characterized in that includes:
a work table;
the device placing clamp is arranged on the upper end face of the workbench and used for placing devices so as to conveniently detect coplanarity of pins of the devices;
the scanning device is arranged above the workbench, can horizontally move left and right above the workbench and is used for scanning and detecting the height of the pin of the component;
and the display device is connected with the scanning device and used for displaying the detection result of the pin of the component scanned by the scanning device.
2. The pin coplanarity detector as claimed in claim 1, wherein said scanning device is a 3D laser scanner.
3. The pin coplanarity detector of claim 1, wherein said scanning device is moved horizontally left and right above said table by an X-axis rail assembly.
4. A pin coplanarity detector as in claim 3, wherein said X-axis rail assembly comprises: a motor and an X-axis guide rail, wherein,
the motor is connected with the X-axis guide rail in a sliding mode and fixedly connected with the scanning device so as to drive the scanning device to horizontally move above the workbench left and right, and the X-axis guide rail is fixed above the workbench.
5. The pin coplanarity detector of claim 4, wherein said X-axis guide rail assembly further comprises a fixing jig, said fixing jig being fixed to an upper end surface of said worktable and fixedly connected to said X-axis guide rail.
6. The pin coplanarity detector of claim 1, further comprising an instrument housing fixedly attached to said table.
7. The pin coplanarity detector of claim 6, wherein a foot portion of a lower end of said table is provided with a sliding assembly.
8. The pin coplanarity detector of claim 7, wherein said slide assembly includes a pulley and a horizontal foot pad, said pulley being connected to a foot of a lower end of said table by the horizontal foot pad.
9. A pin coplanarity detector as in claim 7, wherein said display device is fixedly attached to said instrument housing by a bracket.
10. A pin coplanarity detector as claimed in claim 9, wherein said display device includes a display and a keyboard, said display being fixedly connected to said instrument housing via said cradle, said keyboard being disposed on an upper face of said cradle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020466120.1U CN212320640U (en) | 2020-04-02 | 2020-04-02 | Pin coplanarity detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020466120.1U CN212320640U (en) | 2020-04-02 | 2020-04-02 | Pin coplanarity detector |
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| Publication Number | Publication Date |
|---|---|
| CN212320640U true CN212320640U (en) | 2021-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020466120.1U Active CN212320640U (en) | 2020-04-02 | 2020-04-02 | Pin coplanarity detector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114894146A (en) * | 2021-12-28 | 2022-08-12 | 易至泰精密电子配件(无锡)有限公司 | High-precision communication connector signal terminal pin surface flatness detection system |
-
2020
- 2020-04-02 CN CN202020466120.1U patent/CN212320640U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114894146A (en) * | 2021-12-28 | 2022-08-12 | 易至泰精密电子配件(无锡)有限公司 | High-precision communication connector signal terminal pin surface flatness detection system |
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