CN212808507U - FPC board accredited testing organization - Google Patents
FPC board accredited testing organization Download PDFInfo
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- CN212808507U CN212808507U CN202021089643.5U CN202021089643U CN212808507U CN 212808507 U CN212808507 U CN 212808507U CN 202021089643 U CN202021089643 U CN 202021089643U CN 212808507 U CN212808507 U CN 212808507U
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- fpc board
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Abstract
The utility model discloses a FPC board accredited testing organization, it includes the frame and cooperates support plate mechanism, adapter plate mechanism and the pressing mechanism in the frame. The utility model can make the FPC board automatically align with the adapter plate, and is convenient for testing; and the utility model discloses a keysets actuating mechanism can carry out two-way regulation to the position of keysets, to the FPC board that the golden finger dysmorphism was arranged like this, adjusts the position of keysets through keysets actuating mechanism, also can make the golden finger of keysets can aim at the golden finger of the FPC board that these golden fingers dysmorphism were arranged, and the commonality is good.
Description
Technical Field
The utility model relates to a FPC board test field especially indicates a FPC board accredited testing organization.
Background
In the production of FPC boards (i.e., flexible circuit boards), it is often necessary to test the FPC boards. When the FPC board test is carried out, the golden fingers of the adapter plate can be accurately butted with the golden fingers of the FPC board, and the test fixture, the FPC board and the adapter plate are pressed together through the pressing mechanism, so that the test is carried out; the single existing testing mechanism generally moves the adapter plate through a one-way translation mechanism, and the adapter plate and the FPC plate can be automatically and accurately aligned through the one-way translation mechanism on the FPC plate with the golden fingers regularly and linearly arranged; however, many existing FPC board golden fingers are arranged in a special shape and are not arranged in a straight line any longer, and only a one-way translation mechanism cannot realize automatic accurate alignment of the butt joint plate and the FPC board with the golden fingers arranged in a special shape, so that the existing testing mechanism has defects.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a FPC board accredited testing organization to overcome prior art's is not enough.
In order to achieve the above purpose, the solution of the present invention is:
a FPC board testing mechanism comprises a rack, a carrier plate mechanism, a transfer plate mechanism, a pressing mechanism and a testing jig; the support plate mechanism comprises a support plate which can move back and forth and is matched on the rack and a support plate driving mechanism for driving the support plate to move back and forth, a placing jig for placing the FPC plate is matched on the support plate, and a light-transmitting part is arranged on the placing jig; the adapter plate mechanism comprises an adapter plate, an adapter plate driving mechanism and a CCD camera; the adapter plate driving mechanism is matched on the carrier plate, the adapter plate is matched on the adapter plate driving mechanism, and the adapter plate driving mechanism drives the adapter plate to move front and back and left and right; the CCD camera is matched below the support plate placing jig; the pressing mechanism is matched on the rack; the test fixture is matched with the pressing mechanism and is positioned above the support plate, and the pressing mechanism drives the test fixture to move up and down.
The carrier plate driving mechanism is a synchronous belt driving mechanism.
The synchronous belt driving mechanism comprises a main belt wheel, a secondary belt wheel, a synchronous belt motor and a synchronous belt; the main belt wheel and the auxiliary belt wheel are rotatably matched on the frame; the synchronous belt motor is fixed on the rack, and an output shaft of the synchronous belt motor is coaxially connected with the main belt wheel; the synchronous belt is sleeved with the main belt wheel and the auxiliary belt wheel; the carrier plate is connected with the synchronous belt.
The rack is provided with guide rails arranged along the front-back direction; the support plate is in sliding connection with the guide rail.
The adapter plate driving mechanism comprises a first linear module, a second linear module and a fixed seat; the first linear module is fixed on the sliding block of the second linear module, the moving direction of the sliding block of the first linear module is perpendicular to the moving direction of the sliding block of the second linear module, the second linear module is fixed on a fixed seat, the fixed seat is connected with the support plate through a connecting rod, and the fixed seat is positioned below the support plate; the rack is provided with a yielding part corresponding to the adapter plate driving mechanism; the adapter plate is fixed on the sliding block of the first linear module.
The CCD camera is fixed on the side surface of a camera fixing plate, the camera fixing plate is connected with the support plate, and the camera fixing plate is positioned below the support plate.
The adapter plate mechanism further comprises a light source assembly connected with the camera fixing plate, and the light source assembly is located between the support plate and the CCD camera.
The light source component is of an annular structure, and a central hole of the light source component is opposite to a lens of the CCD camera.
The pressing mechanism comprises a fixed support fixed on the support plate, a pressing air cylinder fixed on the fixed support and a pressing head connected with a piston rod of the pressing air cylinder; the pressure head is located pressfitting cylinder below and pressfitting cylinder drive pressure head and reciprocates, test fixture cooperates on the pressure head.
And the placing jig is provided with a plurality of positioning pins for positioning the FPC board.
After the scheme is adopted, the position of the adapter plate can be automatically adjusted through the CCD camera and the adapter plate driving mechanism, so that the FPC board can be automatically aligned with the adapter plate, and the test is convenient; and the utility model discloses a keysets actuating mechanism can carry out two-way regulation to the position of keysets, to the FPC board that the golden finger dysmorphism was arranged like this, adjusts the position of keysets through keysets actuating mechanism, also can make the golden finger of keysets can aim at the golden finger of the FPC board that these golden fingers dysmorphism were arranged, and the commonality is good.
Drawings
Fig. 1 is a schematic structural diagram 1 of the present invention;
fig. 2 is a schematic structural diagram 2 of the present invention;
fig. 3 is a schematic structural diagram 1 of the adapter plate mechanism of the present invention;
fig. 4 is a schematic structural diagram 2 of the adapter plate mechanism of the present invention;
fig. 5 is a schematic structural view of the pressing mechanism of the present invention;
description of reference numerals:
a frame 1, a guide rail 11, a relief part 12,
a plate-loading mechanism 2, a plate-loading mechanism,
a carrier plate 21 is provided,
a carrier plate driving mechanism 22, a primary pulley 221, a secondary pulley 222, a timing belt motor 223, a timing belt 224,
the adapter plate mechanism 3, the adapter plate 31,
the adapter plate driving mechanism 32, the first linear module 321, the second linear module 322, the fixing seat 333, the connecting rod 324,
the CCD-camera 33 is arranged to take in,
the camera mounting plate 34 is fixed to the camera,
the adjustable connecting base 35 is provided with a connecting hole,
the assembly of the base plate 36, the connecting column 361,
the light source assembly 37 is a light source assembly,
a pressing mechanism 4, a fixed bracket 41, a pressing cylinder 42, a pressure head 43,
a test fixture (5) for testing the test fixture,
the jig 6 and the light transmission part 61 are placed.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.
As shown in fig. 1 to 5, the utility model discloses a FPC board testing mechanism, it includes frame 1 and cooperates support plate mechanism 2, keysets mechanism 3, pressing mechanism 4 and test fixture 5 in the frame.
As shown in fig. 1 and fig. 2, the carrier plate mechanism 2 includes a carrier plate 21 which can move back and forth and is fitted on the frame 1, and a carrier plate driving mechanism 22 which drives the carrier plate 21 to move back and forth, a placing jig 6 for placing the FPC board is fitted on the carrier plate 21, and a light-transmitting portion 61 is provided on the placing jig 6. As shown in fig. 2, the carrier plate driving mechanism 22 may be a timing belt driving mechanism, which includes a primary pulley 221, a secondary pulley 222, a timing belt motor 223 and a timing belt 224, wherein the primary pulley 221 and the secondary pulley 222 are rotatably fitted on the frame 1, the timing belt motor 223 is fixed on the frame 1, an output shaft of the timing belt motor 223 is coaxially connected to the primary pulley 221 so that the timing belt motor 223 drives the primary pulley 221 to rotate, the timing belt 224 is sleeved on the primary pulley 221 and the secondary pulley 222, and the carrier plate 21 is connected to the timing belt 224 so that the carrier plate 21 moves along with the movement of the timing belt 224; the carrier plate driving mechanism 22 is not limited to a timing belt driving mechanism, and a linear driving mechanism such as a screw driving mechanism or a gear mechanism may be used. In order to avoid the carrier plate 21 from shifting as shown in fig. 1 and fig. 2, the rack 1 is provided with a guide rail 11 arranged along the front-back direction, the carrier plate 21 is in sliding contact with the guide rail 11, and the guide rail 11 guides the carrier plate 21 to prevent the carrier plate 21 from shifting as it moves; in addition, the placing jig 6 can be provided with a plurality of positioning pins for positioning the FPC board, and the FPC board placed on the placing jig 6 is positioned through the positioning pins, so that the displacement of the FPC board is avoided.
As shown in fig. 1 to 4, the adapter plate mechanism 3 includes an adapter plate 31, an adapter plate driving mechanism 32, and a CCD camera 33; the adapter plate driving mechanism 32 is matched on the carrier plate 21 so that the adapter plate driving mechanism 32 moves along with the movement of the carrier plate 21, the adapter plate 31 is matched on the adapter plate driving mechanism 32, and the adapter plate driving mechanism 32 drives the adapter plate 31 to move back and forth and left and right, so that the front, back, left and right positions of the adapter plate 31 are adjusted; the CCD camera 33 is matched below the placing jig 6, the position of the FPC board placed on the placing jig 6 can be identified through the CCD camera 33, the position of the adapter plate 31 can be adjusted through the adapter plate driving mechanism 32 according to the position of the FPC board, and the golden finger of the adapter plate 31 can be accurately aligned with the golden finger of the FPC board, so that the utility model discloses the position of the adapter plate 31 can be automatically adjusted through the CCD camera 33 and the adapter plate driving mechanism 32, so that the FPC board can be automatically aligned with the adapter plate 31, and the test is convenient; the placing jig 6 is provided with a light-transmitting part 61 which can ensure that the CCD camera 33 can shoot the FPC board placed on the placing jig 6, and the light-transmitting part 61 can be formed by an acrylic board fixed on one side of the placing jig 6; and the utility model discloses an about the keysets actuating mechanism 32 can drive keysets 31, promptly keysets actuating mechanism 32 can carry out the bidirectional adjustment to the position of keysets 31, to the FPC board that golden finger dysmorphism was arranged like this, adjusts the position of keysets 31 through keysets actuating mechanism 32, also can make the golden finger of keysets 31 can aim at the golden finger of the FPC board that these golden finger dysmorphism were arranged.
As shown in fig. 1 to 4, the interposer driving mechanism 32 includes a first linear module 321, a second linear module 322, and a fixing seat 333, wherein the first linear module 321 is fixed on a slider of the second linear module 322, a moving direction of the slider of the first linear module 321 is perpendicular to a moving direction of the slider of the second linear module 322, the second linear module 322 is fixed on the fixing seat 323, the fixing seat 323 is connected to the carrier 21 through a connecting rod 324, and the fixing seat 323 is located below the carrier 21; the rack 1 is provided with a position-avoiding part 12 corresponding to the adapter plate driving mechanism 32, and the rack 1 is prevented from interfering with the movement of the adapter plate driving mechanism 32 through the position-avoiding part 12; the adapter plate 31 is fixed on the slider of the first linear module 321. As shown in fig. 3, the moving direction of the sliding block of the first linear module 321 can be along the left-right direction, and the moving direction of the sliding block of the second linear module 322 is along the front-back direction, so that the second linear module 322 drives the first linear module 321 and the adapting board 31 to move back and forth, and the first linear module 321 drives the adapting board 31 to move left and right, so that the adapting board driving mechanism 32 can drive the adapting board 31 to move left and right; it should be noted that the utility model discloses also can be that the slider direction of motion of first linear module 321 can follow the fore-and-aft direction, and the slider direction of motion of second linear module 322 is then along controlling the direction for control is removed about second linear module 322 drive first linear module 321 and keysets 31, and first linear module 321 then drives keysets 31 back-and-forth movement, also can make keysets drive mechanism 32 can drive keysets 31 and control about from beginning to end like this.
As shown in fig. 3 and 4, the CCD camera 33 is fixed on the side of a camera fixing plate 34, the camera fixing plate 34 is connected to the carrier plate 21, and the camera fixing plate 34 is located below the carrier plate 21; the camera fixing plate 34 can be connected to an adjustable connecting seat 35, the position of the camera fixing plate 34 can be adjusted up and down and left and right relative to the adjustable connecting seat 35 so that the CCD camera can better shoot the FPC board, the adjustable connecting seat 35 is fixed on the bottom plate 36, and the bottom plate 36 is connected to the carrier plate 21 through a connecting column 361. Further, as shown in the cooperation fig. 4, the adapter plate mechanism 3 further includes a light source assembly 37 connected with the camera fixing plate 34, the light source assembly 37 is located between the carrier plate 21 and the CCD camera 33, light can be supplemented in the environment with low light through the light source assembly 37, so that the CCD camera can better shoot the FPC board, the light source assembly 37 can be in an annular structure, the central hole of the light source assembly 37 is just opposite to the lens of the CCD camera 33, and shooting of the CCD camera is prevented from being interfered by the light source assembly 37.
As shown in fig. 1, fig. 2 and fig. 5, the pressing mechanism 4 is fitted on the frame, and the pressing mechanism 4 is used for pressing the adapter plate 31, the test fixture 5, the placing fixture 6 and the FPC board placed on the placing fixture 6; specifically, as shown in fig. 1, fig. 2 and fig. 5, the pressing mechanism 4 includes a fixing bracket 41 fixed on the carrier plate 21, a pressing cylinder 42 fixed on the fixing bracket 41, and a pressing head 43 connected to a piston rod of the pressing cylinder 42; the pressing head 43 is positioned below the pressing air cylinder 42, and the pressing air cylinder 42 drives the pressing head 43 to move up and down. When the carrier driving mechanism 22 drives the carrier 21 to move, so that the FPC board placed on the placing jig 6 and the interposer 31 of the interposer mechanism 3 move to a position under the test jig 5, the pressing cylinder 42 drives the pressing head 43 to move downwards, and the pressing head 43 drives the test jig 5 to move downwards, so that the test jig 5 applies force to the FPC board to enable the gold fingers of the FPC board to be in good contact with the gold fingers of the interposer 31, and the FPC board is electrically connected with the interposer 31.
The utility model discloses a use does:
1. the carrier driving mechanism 22 drives the carrier 21 to move, so that the placing jig 6 is moved out of the position under the test jig 5, and then the FPC board is placed on the placing jig 6 by an external manipulator;
2. the CCD camera 33 shoots the FPC board placed on the placing jig 6, so that the position of the FPC board is identified to obtain the position of the FPC board, and the position of the adapter board 31 is adjusted by the adapter board driving mechanism 32 according to the position of the FPC board, so that the golden fingers of the adapter board 31 are accurately aligned with the golden fingers of the FPC board;
3. the carrier driving mechanism 22 drives the carrier 21 to move, so that the FPC board placed on the placing jig 6 and the interposer 31 of the interposer mechanism 3 move to a position right below the testing jig 5; then the pressing cylinder 42 of the pressing mechanism 4 drives the pressing head 43 to move downwards, so that the testing jig 5 applies force to the FPC board to enable the golden fingers of the FPC board to be in good contact with the golden fingers of the adapter plate 31, the FPC board is electrically connected with the adapter plate 31, and the FPC board can be tested.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should be considered as not departing from the scope of the present invention.
Claims (10)
1. The utility model provides a FPC board accredited testing organization which characterized in that: the testing device comprises a rack, a support plate mechanism, a transfer plate mechanism, a pressing mechanism and a testing jig;
the support plate mechanism comprises a support plate which can move back and forth and is matched on the rack and a support plate driving mechanism for driving the support plate to move back and forth, a placing jig for placing the FPC plate is matched on the support plate, and a light-transmitting part is arranged on the placing jig;
the adapter plate mechanism comprises an adapter plate, an adapter plate driving mechanism and a CCD camera; the adapter plate driving mechanism is matched on the carrier plate, the adapter plate is matched on the adapter plate driving mechanism, and the adapter plate driving mechanism drives the adapter plate to move front and back and left and right; the CCD camera is matched below the support plate placing jig;
the pressing mechanism is matched on the rack; the test fixture is matched with the pressing mechanism and is positioned above the support plate, and the pressing mechanism drives the test fixture to move up and down.
2. The FPC board testing mechanism of claim 1, wherein: the carrier plate driving mechanism is a synchronous belt driving mechanism.
3. The FPC board testing mechanism of claim 2, wherein: the synchronous belt driving mechanism comprises a main belt wheel, a secondary belt wheel, a synchronous belt motor and a synchronous belt;
the main belt wheel and the auxiliary belt wheel are rotatably matched on the frame; the synchronous belt motor is fixed on the rack, and an output shaft of the synchronous belt motor is coaxially connected with the main belt wheel; the synchronous belt is sleeved with the main belt wheel and the auxiliary belt wheel; the carrier plate is connected with the synchronous belt.
4. An FPC board testing mechanism as claimed in any one of claims 1 to 3, wherein: the rack is provided with guide rails arranged along the front-back direction; the support plate is in sliding connection with the guide rail.
5. The FPC board testing mechanism of claim 1, wherein: the adapter plate driving mechanism comprises a first linear module, a second linear module and a fixed seat; the first linear module is fixed on the sliding block of the second linear module, the moving direction of the sliding block of the first linear module is perpendicular to the moving direction of the sliding block of the second linear module, the second linear module is fixed on a fixed seat, the fixed seat is connected with the support plate through a connecting rod, and the fixed seat is positioned below the support plate;
the rack is provided with a yielding part corresponding to the adapter plate driving mechanism; the adapter plate is fixed on the sliding block of the first linear module.
6. The FPC board testing mechanism of claim 1, wherein: the CCD camera is fixed on the side surface of a camera fixing plate, the camera fixing plate is connected with the support plate, and the camera fixing plate is positioned below the support plate.
7. The FPC board testing mechanism of claim 6, wherein: the adapter plate mechanism further comprises a light source assembly connected with the camera fixing plate, and the light source assembly is located between the support plate and the CCD camera.
8. The FPC board testing mechanism of claim 7, wherein: the light source component is of an annular structure, and a central hole of the light source component is opposite to a lens of the CCD camera.
9. The FPC board testing mechanism of claim 1, wherein: the pressing mechanism comprises a fixed support fixed on the support plate, a pressing air cylinder fixed on the fixed support and a pressing head connected with a piston rod of the pressing air cylinder; the pressure head is located pressfitting cylinder below and pressfitting cylinder drive pressure head and reciprocates, test fixture cooperates on the pressure head.
10. The FPC board testing mechanism of claim 1, wherein: and the placing jig is provided with a plurality of positioning pins for positioning the FPC board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021089643.5U CN212808507U (en) | 2020-06-12 | 2020-06-12 | FPC board accredited testing organization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021089643.5U CN212808507U (en) | 2020-06-12 | 2020-06-12 | FPC board accredited testing organization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212808507U true CN212808507U (en) | 2021-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021089643.5U Active CN212808507U (en) | 2020-06-12 | 2020-06-12 | FPC board accredited testing organization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212808507U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113156300A (en) * | 2021-05-21 | 2021-07-23 | 欧朗电子科技有限公司 | Automatic testing arrangement of new forms of energy BMS PCBA board |
| CN113253032A (en) * | 2021-05-21 | 2021-08-13 | 昆山龙雨智能科技有限公司 | Touch-sensitive screen Sensor function test device |
-
2020
- 2020-06-12 CN CN202021089643.5U patent/CN212808507U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113156300A (en) * | 2021-05-21 | 2021-07-23 | 欧朗电子科技有限公司 | Automatic testing arrangement of new forms of energy BMS PCBA board |
| CN113253032A (en) * | 2021-05-21 | 2021-08-13 | 昆山龙雨智能科技有限公司 | Touch-sensitive screen Sensor function test device |
| CN113156300B (en) * | 2021-05-21 | 2023-03-14 | 欧朗电子科技有限公司 | Automatic testing arrangement of new forms of energy BMS PCBA board |
| CN113253032B (en) * | 2021-05-21 | 2023-08-15 | 昆山龙雨智能科技有限公司 | Touch-sensitive screen Sensor function testing arrangement |
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Address after: Room w1001d, Taiwan Science and technology enterprise cultivation center, 88 Xiangxing Road, industrial zone, torch hi tech Zone (Xiang'an), Xiamen, Fujian, 361000 Patentee after: Xiamen Engineering Automation Equipment Co.,Ltd. Address before: Room w1001d, Taiwan Science and technology enterprise cultivation center, 88 Xiangxing Road, industrial zone, torch hi tech Zone (Xiang'an), Xiamen, Fujian, 361000 Patentee before: XIAMEN GONGKE AUTOMATIC EQUIPMENT Co.,Ltd. |