CN218995197U - Be applicable to SMT mounting line inspection auxiliary device - Google Patents

Be applicable to SMT mounting line inspection auxiliary device Download PDF

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Publication number
CN218995197U
CN218995197U CN202223439882.0U CN202223439882U CN218995197U CN 218995197 U CN218995197 U CN 218995197U CN 202223439882 U CN202223439882 U CN 202223439882U CN 218995197 U CN218995197 U CN 218995197U
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China
Prior art keywords
rotating shaft
inspection
motor
smt
inspection box
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CN202223439882.0U
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Chinese (zh)
Inventor
周贤忠
冯水泉
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Guangzhou Mingda Electronic Technology Co ltd
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Guangzhou Mingda Electronic Technology Co ltd
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Abstract

The utility model discloses an auxiliary device suitable for SMT (surface mount technology) mounting line inspection, which comprises an inspection box, a traversing mechanism and an angle adjusting mechanism; inspection box: the utility model provides a receive thing platform is equipped with at its diapire middle part, the roof of inspection box has been seted up the forked tail spout, the inside sliding connection of forked tail spout has the slider, the bottom of slider is equipped with the U-shaped piece, the right wall of U-shaped piece rotates through first bearing and is connected with spacing pivot, the left end of spacing pivot is equipped with high definition digtal camera, the left side of high definition digtal camera is equipped with half ring gear, the centre of a circle of half ring gear place circle is located the central axis of spacing pivot, this is applicable to SMT mounting line inspection auxiliary device, carry out signal processing after utilizing high definition digtal camera signal acquisition and then transmit the display, judgement UV glue coating condition that can be more accurate, the display effect is more clear, accuracy, guaranteed that the testing result is reliable accurate, device high definition digtal camera angular position can be adjusted as required simultaneously, and is convenient for use.

Description

Be applicable to SMT mounting line inspection auxiliary device
Technical Field
The utility model relates to the technical field of inspection auxiliary devices, in particular to an inspection auxiliary device suitable for an SMT (surface mounting technology) mounting line.
Background
The SMT (surface mounting technology) industry needs to detect the product coated with UV glue for the product after mounting, and the purpose of UV glue inspection mainly checks whether the position and the area coated with UV glue are completely covered, whether the UV glue quantity meets the requirements and the like, and at present, a purple light lamp box is used at a check station after the UV glue coating is finished, but a check staff can not accurately judge the product when checking, and the product has disadvantages in detection precision, is inconvenient to use, and therefore, the utility model provides an auxiliary device suitable for SMT mounting line inspection.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the auxiliary device for SMT (surface mount technology) mounting line inspection, which is used for transmitting signals to a display after the signals are acquired by using a high-definition camera, so that the UV glue coating condition can be accurately judged, the display effect is clearer and more accurate, the reliable and accurate detection result is ensured, meanwhile, the angular position of the high-definition camera can be adjusted according to the requirements, the use is convenient, and the problems in the background technology can be effectively solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an auxiliary device suitable for SMT (surface mount technology) mounting line inspection comprises an inspection box, a traversing mechanism and an angle adjusting mechanism;
inspection box: the middle part of the bottom wall of the inspection box is provided with a storage table, the top wall of the inspection box is provided with a dovetail chute, the inside of the dovetail chute is connected with a sliding block in a sliding way, the bottom of the sliding block is provided with a U-shaped block, the right wall of the U-shaped block is rotationally connected with a limiting rotating shaft through a first bearing, the left end of the limiting rotating shaft is provided with a high-definition camera, the left side of the high-definition camera is provided with a half inner gear ring, the center of a circle where the half inner gear ring is positioned on the central axis of the limiting rotating shaft, and the top wall of the inspection box is provided with rack plates;
and the transverse moving mechanism comprises: the transverse moving mechanism is arranged on the front surface of the sliding block and is connected with the rack plate in a meshed manner;
an angle adjusting mechanism: the angle adjusting mechanism is arranged on the left side surface of the U-shaped block and is meshed with one half of the inner gear ring;
wherein: still include the singlechip, the singlechip sets up in the right side of inspection case, and the input and the external power source electricity of singlechip are connected, and the output and the input electricity of high definition digtal camera of singlechip are connected, and the device utilizes after the high definition digtal camera signal acquisition to carry out signal processing and transmits the display, can be more accurate judgement UV glues the coating condition, and the display effect is more clear, accurate, has guaranteed that the testing result is reliable accurate, and device high definition digtal camera angle position can be adjusted as required simultaneously, convenient to use.
Further, sideslip mechanism includes first gear, first pivot and first motor, first motor sets up in the front surface of slider, and the input of first motor is connected with the output electricity of singlechip, and the output shaft of first motor passes the first round hole of slider and is equipped with first pivot, and the rear end of first pivot is equipped with first gear, and first gear and rack board meshing are connected, adjusts high definition digtal camera transverse position, conveniently observes the product UV and glues the coverage condition.
Further, angle adjustment mechanism includes second motor, second pivot and second gear, the second motor sets up in the left surface of U-shaped piece, and the input of second motor is connected with the output electricity of singlechip, and the output shaft of second motor passes the second round hole of U-shaped piece and is equipped with the second pivot, and the right-hand member of second pivot is equipped with the second gear, and the second gear is connected with half ring gear meshing, and the second pivot coincides with spacing pivot axle center, adjusts high definition digtal camera shooting angle.
Further, the bottom of the inclined groove formed in the upper surface of the object placing table is provided with a gasket, so that the inclined groove is prevented from scratching the surface of a product when the product is placed.
Further, the left wall and the right wall of the inspection box are respectively provided with an illuminating lamp, the input end of the illuminating lamp is electrically connected with the output end of the singlechip, and the brightness is provided, so that the image shot by the high-definition camera is clearer.
Further, the back wall of inspection case is equipped with the decoder, and the right side of inspection case is equipped with the display screen, and the input of decoder and display screen is all connected with the output electricity of singlechip, and the output of high definition digtal camera is connected with the input electricity of decoder, and the output of decoder is connected with the input electricity of display screen, handles the signal that high definition digtal camera received and shows through the display screen, makes things convenient for the staff to inspect the product UV and glues the coverage condition.
Further, the lower surface of inspection case is equipped with the support frame, and placer is convenient, plays the supporting role.
Further, the upper surface right side of slider is equipped with electric telescopic handle, and electric telescopic handle's flexible end upside is equipped with the locking piece, and electric telescopic handle's input is connected with the output electricity of singlechip, moves about to high definition digtal camera and locks.
Compared with the prior art, the utility model has the beneficial effects that: be applicable to SMT mounting line inspection auxiliary device, have following benefit:
the SMT mounting line detects whether UV glue on the surface of a product is completely covered by an auxiliary device or not, the device is prevented from reaching a designated station by a supporting frame, then a high-definition camera, a display screen, an illuminating lamp and a decoder are started by a single chip microcomputer, the illuminating lamp provides brightness, the high-definition camera shoots images more clearly, the product is placed on the upper surface of a storage table, an inclined groove formed in the storage table limits the product and prevents the product from sliding during detection, a gasket can prevent the inclined groove from scratching the surface of the product during placement, the high-definition camera transmits a gluing image signal code on the surface of the product to the decoder, the decoder decodes the image signal and then displays the image signal by the display screen, a first motor is started by the single chip microcomputer, the first motor drives a first rotating shaft to rotate, the first rotating shaft drives a first gear to rotate, the first gear is meshed with the rack plate to enable the sliding block to move left and right along the dovetail sliding groove, so that the shooting position of the high-definition camera is adjusted left and right, meanwhile, the single chip microcomputer starts the electric telescopic rod to enable the telescopic end of the electric telescopic rod to be in contact with the dovetail sliding groove, the left and right position of the high-definition camera is moved to lock and limit, the situation that UV glue on the surface of a product is covered by the high-definition camera is more convenient for workers to observe, the second rotating shaft coincides with the axis of the limiting rotating shaft, the second motor is started through the single chip microcomputer to drive the second rotating shaft to rotate, the second rotating shaft drives the second gear to rotate, the second gear is connected with one half of the inner gear ring in a rotating way, so that the shooting angle of the high-definition camera is adjusted along with the rotation of the limiting rotating shaft, the UV glue on the surface of the shot product is clearer and convenient to use, the device utilizes after the high definition digtal camera signal acquisition to carry out signal processing and transmits the display, can more accurate judgement UV glues the coating condition, and the display effect is more clear, accurate, has guaranteed that the testing result is reliable accurate, and device high definition digtal camera angular position can be adjusted according to the demand simultaneously, convenient to use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom structure of the present utility model;
fig. 3 is an enlarged schematic view of the structure of the present utility model at a.
In the figure: 1 inspection box, 2 support frames, 3 object placing tables, 4 gaskets, 5 singlechips, 6 dovetail grooves, 7 rack plates, 8 traversing mechanisms, 81 first gears, 82 first rotating shafts, 83 first motors, 9U blocks, 10 angle adjusting mechanisms, 101 second motors, 102 second rotating shafts, 103 second gears, 11 limiting rotating shafts, 12 high-definition cameras, 13 half inner gear rings, 14 display screens, 15 illuminating lamps, 16 decoders, 17 sliding blocks and 18 electric telescopic rods.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present embodiment provides a technical solution: an auxiliary device suitable for SMT (surface mount technology) mounting line inspection comprises an inspection box 1, a traversing mechanism 8 and an angle adjusting mechanism 10;
inspection box 1: the middle part of the bottom wall of the inspection box 1 is provided with a storage table 3, the top wall of the inspection box 1 is provided with a dovetail chute 6, the inside of the dovetail chute 6 is connected with a sliding block 17 in a sliding way, the bottom of the sliding block 17 is provided with a right wall of a U-shaped block 9,U-shaped block 9 which is rotationally connected with a limiting rotating shaft 11 through a first bearing, the left end of the limiting rotating shaft 11 is provided with a high-definition camera 12, the left side of the high-definition camera 12 is provided with a half inner gear ring 13, the center of a circle of the half inner gear ring 13 is positioned on the central axis of the limiting rotating shaft 11, the top wall of the inspection box 1 is provided with a rack plate 7, the bottom of an inclined groove formed in the upper surface of the inspection box 3 is provided with a gasket 4, the left wall and the right wall of the inspection box 1 are respectively provided with an illuminating lamp 15, the input end of the illuminating lamp 15 is electrically connected with the output end of a single chip microcomputer 5, the rear wall of the inspection box 1 is provided with a decoder 16, and the right side of the inspection box 1 is provided with a display screen 14, the input ends of the decoder 16 and the display screen 14 are electrically connected with the output end of the single chip microcomputer 5, the output end of the high-definition camera 12 is electrically connected with the input end of the decoder 16, the output end of the decoder 16 is electrically connected with the input end of the display screen 14, the lower surface of the inspection box 1 is provided with a support frame 2, the right side of the upper surface of the sliding block 17 is provided with an electric telescopic rod 18, the upper side of the telescopic end of the electric telescopic rod 18 is provided with a locking piece, the input end of the electric telescopic rod 18 is electrically connected with the output end of the single chip microcomputer 5, whether UV glue on the surface of a product is completely covered by an auxiliary device is required to be detected during SMT mounting line inspection, the device is prevented from reaching a designated station through the support frame 2, then the single chip microcomputer 5 is started up to the high-definition camera 12, the display screen 14, the illuminating lamp 15 and the decoder 16, the illuminating lamp 15 provides brightness, the image shot by the high-definition camera 12 is clearer, the product is placed on the upper surface of the object placing table 3, the inclined groove formed in the object placing table 3 limits a product, sliding is prevented when the product is detected, the gasket 4 can prevent the inclined groove from scratching the surface of the product when the product is placed, the high-definition camera 12 transmits the gluing image signal codes on the surface of the product to the decoder 16, the decoder 16 decodes the image signal and then displays the decoded image signal through the display screen 14, the device utilizes the high-definition camera 12 to acquire the signal, processes the signal and then transmits the signal to the display 14, the UV glue coating condition can be accurately judged, the display effect is clear and accurate, and the reliable and accurate detection result is ensured;
and a traversing mechanism 8: the device is arranged on the front surface of the sliding block 17, the transverse moving mechanism 8 is in meshed connection with the rack plate 7, the transverse moving mechanism 8 comprises a first gear 81, a first rotating shaft 82 and a first motor 83, the first motor 83 is arranged on the front surface of the sliding block 17, the input end of the first motor 83 is electrically connected with the output end of the single chip microcomputer 5, the output shaft of the first motor 83 penetrates through a first round hole of the sliding block 17 and is provided with the first rotating shaft 82, the rear end of the first rotating shaft 82 is provided with the first gear 81, the first gear 81 is in meshed connection with the rack plate 7, the first motor 83 drives the first rotating shaft 82 to rotate, the first rotating shaft 82 drives the first gear 81 to rotate, the first gear 81 is in meshed connection with the rack plate 7, the sliding block 17 moves left and right along the dovetail chute 6, so that the shooting position of the high-definition camera 12 is adjusted, meanwhile, the single chip microcomputer 5 starts the electric telescopic rod 18 contacts with the dovetail chute 6, the left and right position of the high-definition camera 12 is locked and limited, the observation of the surface of a product is more convenient, the UV glue is covered by a worker, and the UV glue is convenient to observe the situation of the lateral position of the product;
angle adjustment mechanism 10: the angle adjusting mechanism 10 is connected with one half of the inner gear ring 13 in a meshed manner, the angle adjusting mechanism 10 comprises a second motor 101, a second rotating shaft 102 and a second gear 103, the second motor 101 is arranged on the left side surface of the U-shaped block 9, the input end of the second motor 101 is electrically connected with the output end of the single chip microcomputer 5, an output shaft of the second motor 101 penetrates through a second round hole of the U-shaped block 9 and is provided with the second rotating shaft 102, the right end of the second rotating shaft 102 is provided with the second gear 103, the second gear 103 is connected with one half of the inner gear ring 13 in a meshed manner, the second rotating shaft 102 is overlapped with the axis of the limiting rotating shaft 11, the second motor 101 is started by the single chip microcomputer 5 in an overlapped manner, the second rotating shaft 102 drives the second gear 103 to rotate, and the second gear 103 is connected with one half of the ring 13 in a rotating manner, so that the shooting angle of the high-definition camera 12 is adjusted along with the rotation of the limiting rotating shaft 11, and the UV glue on the surface of a photographed product is clear and convenient to use according to the requirements of workers;
wherein: the intelligent inspection box further comprises a single chip microcomputer 5, the single chip microcomputer 5 is arranged on the right side of the inspection box 1, the input end of the single chip microcomputer 5 is electrically connected with an external power supply, the output end of the single chip microcomputer 5 is electrically connected with the input end of the high-definition camera 12, and operation of electrical components is conveniently controlled.
The utility model provides an SMT (surface mount technology) mounting line inspection auxiliary device, which has the following working principle: when the SMT mounting line is tested, whether UV glue on the surface of a product is completely covered or not is detected by an auxiliary device, the device is prevented from reaching a designated station by the support frame 2, then the high-definition camera 12, the display screen 14, the illuminating lamp 15 and the decoder 16 are started by the single chip microcomputer 5, the illuminating lamp 15 provides brightness, the image shot by the high-definition camera 12 is clearer, the product is placed on the upper surface of the object placing table 3, the product is limited by an inclined groove formed in the object placing table 3, sliding is prevented from occurring during product detection, the gasket 4 can prevent the inclined groove from scratching the surface of the product, the high-definition camera 12 transmits a gluing image signal code on the surface of the product to the decoder 16, the decoder 16 decodes the image signal and then displays the decoded image signal by the display screen 14, the single chip microcomputer 5 starts the first motor 83, the first motor 83 drives the first rotating shaft 82 to rotate, the first rotating shaft 82 drives the first gear 81 to rotate, the first gear 81 is meshed with the rack plate 7, so that the sliding block 17 moves left and right along the dovetail chute 6, the shooting position of the high-definition camera 12 is adjusted left and right, meanwhile, the single chip microcomputer 5 starts the electric telescopic rod 18, a locking piece at the telescopic end of the electric telescopic rod 18 contacts with the dovetail chute 6, the left and right position movement of the high-definition camera 12 is locked and limited, workers can observe the coverage condition of UV glue on the surface of a product more conveniently, the second rotating shaft 102 coincides with the axis center of the limiting rotating shaft 11, the single chip microcomputer 5 starts the second motor 101, the second motor 101 drives the second rotating shaft 102 to rotate, the second rotating shaft 102 drives the second gear 103 to rotate, the second gear 103 is connected with one half of the inner gear rings 13 in a rotating way, the shooting angle of the high-definition camera 12 is adjusted along with the rotation of the limiting rotating shaft 11, adjust according to the staff demand for the UV on the product surface of shooting glues more clearly, convenient to use.
It should be noted that, in the above embodiment, the single-chip microcomputer 5 may employ MCS-51, the first motor 83 may employ 130SZ01, the second motor 101 may employ DC4GN40-12-1800, the high-definition camera 12 may employ MVT-AH36P, the display screen 14 may employ JBH686N002, the decoder 16 may employ DS-6904UD, the electric telescopic rod 18 may employ XTL150, and the single-chip microcomputer 5 controls the operation of the first motor 83, the second motor 101, the high-definition camera 12, the display screen 14, the illumination lamp 15, the decoder 16 and the electric telescopic rod 18 all employing methods commonly used in the prior art.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (8)

1. Be applicable to SMT mounting line inspection auxiliary device, its characterized in that: comprises a checking box (1), a traversing mechanism (8) and an angle adjusting mechanism (10);
inspection box (1): the middle part of the bottom wall of the inspection box is provided with a storage table (3), the top wall of the inspection box (1) is provided with a dovetail chute (6), the interior of the dovetail chute (6) is slidably connected with a sliding block (17), the bottom of the sliding block (17) is provided with a U-shaped block (9), the right wall of the U-shaped block (9) is rotationally connected with a limiting rotating shaft (11) through a first bearing, the left end of the limiting rotating shaft (11) is provided with a high-definition camera (12), the left side of the high-definition camera (12) is provided with a half inner gear ring (13), the center of a circle where the half inner gear ring (13) is positioned on the central axis of the limiting rotating shaft (11), and the top wall of the inspection box (1) is provided with a toothed plate (7);
and a traversing mechanism (8): the transverse moving mechanism (8) is arranged on the front surface of the sliding block (17) and is meshed with the rack plate (7);
angle adjusting mechanism (10): the angle adjusting mechanism (10) is arranged on the left side surface of the U-shaped block (9) and is meshed with one half of the inner gear ring (13);
wherein: the intelligent inspection box further comprises a single chip microcomputer (5), the single chip microcomputer (5) is arranged on the right side of the inspection box (1), the input end of the single chip microcomputer (5) is electrically connected with an external power supply, and the output end of the single chip microcomputer (5) is electrically connected with the input end of the high-definition camera (12).
2. An SMT line test aid according to claim 1, characterized in that: the sideslip mechanism (8) includes first gear (81), first pivot (82) and first motor (83), first motor (83) set up in the front surface of slider (17), and the input of first motor (83) is connected with the output electricity of singlechip (5), and the output shaft of first motor (83) passes the first round hole of slider (17) and is equipped with first pivot (82), and the rear end of first pivot (82) is equipped with first gear (81), and first gear (81) are connected with rack board (7) meshing.
3. An SMT line test aid according to claim 1, characterized in that: the angle adjusting mechanism (10) comprises a second motor (101), a second rotating shaft (102) and a second gear (103), wherein the second motor (101) is arranged on the left side face of the U-shaped block (9), the input end of the second motor (101) is electrically connected with the output end of the single chip microcomputer (5), the output shaft of the second motor (101) penetrates through a second round hole of the U-shaped block (9) and is provided with the second rotating shaft (102), the right end of the second rotating shaft (102) is provided with the second gear (103), the second gear (103) is meshed with the half inner gear ring (13), and the second rotating shaft (102) is overlapped with the axle center of the limiting rotating shaft (11).
4. An SMT line test aid according to claim 1, characterized in that: the bottom of the inclined groove formed in the upper surface of the object placing table (3) is provided with a gasket (4).
5. An SMT line test aid according to claim 1, characterized in that: the left wall and the right wall of the inspection box (1) are respectively provided with an illuminating lamp (15), and the input end of the illuminating lamp (15) is electrically connected with the output end of the singlechip (5).
6. An SMT line test aid according to claim 1, characterized in that: the rear wall of inspection case (1) is equipped with decoder (16), and the right side of inspection case (1) is equipped with display screen (14), and the input of decoder (16) and display screen (14) all is connected with the output electricity of singlechip (5), and the output of high definition digtal camera (12) is connected with the input electricity of decoder (16), and the output of decoder (16) is connected with the input electricity of display screen (14).
7. An SMT line test aid according to claim 1, characterized in that: the lower surface of the inspection box (1) is provided with a supporting frame (2).
8. The auxiliary device for SMT (surface mounted technology) assembly line inspection according to claim 1, wherein an electric telescopic rod (18) is arranged on the right side of the upper surface of the sliding block (17), a locking piece is arranged on the upper side of a telescopic end of the electric telescopic rod (18), and the input end of the electric telescopic rod (18) is electrically connected with the output end of the single chip microcomputer (5).
CN202223439882.0U 2022-12-22 2022-12-22 Be applicable to SMT mounting line inspection auxiliary device Active CN218995197U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223439882.0U CN218995197U (en) 2022-12-22 2022-12-22 Be applicable to SMT mounting line inspection auxiliary device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223439882.0U CN218995197U (en) 2022-12-22 2022-12-22 Be applicable to SMT mounting line inspection auxiliary device

Publications (1)

Publication Number Publication Date
CN218995197U true CN218995197U (en) 2023-05-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223439882.0U Active CN218995197U (en) 2022-12-22 2022-12-22 Be applicable to SMT mounting line inspection auxiliary device

Country Status (1)

Country Link
CN (1) CN218995197U (en)

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