CN219016393U - Packaging detection device - Google Patents
Packaging detection device Download PDFInfo
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- CN219016393U CN219016393U CN202223482889.0U CN202223482889U CN219016393U CN 219016393 U CN219016393 U CN 219016393U CN 202223482889 U CN202223482889 U CN 202223482889U CN 219016393 U CN219016393 U CN 219016393U
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- circuit board
- clamping
- packaging
- positioning block
- screw rod
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Abstract
The utility model discloses a packaging detection device, which comprises a workbench, wherein a support is arranged on the workbench, and the packaging detection device further comprises a detection head, a packaging circuit board to be detected is placed on the top surface of a positioning block and positioned between two clamping plates, a bidirectional screw rod is driven to rotate by rotating a rotating block, the bidirectional screw rod drives two movable plates to move close to each other, the two movable plates drive two pressure sensors and the two clamping plates to move close to each other until the clamping plates are in contact with the packaging circuit board, the packaging circuit board is clamped and fixed, when the two clamping plates fix the packaging circuit board, small pressure is generated, the pressure sensor senses the pressure at the moment and sends a signal to a controller, and the controller controls the indication lamp to turn on, so that the rotating block is stopped immediately at the moment, the packaging circuit board can be stably fixed, and the packaging circuit board cannot be clamped and damaged due to overlarge pressure of the two clamping plates.
Description
Technical Field
The utility model relates to the technical field of package circuit board detection, in particular to a package detection device.
Background
The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in mass production of fixed circuits and optimization of the layout of electrical appliances.
In the prior Chinese patent with the publication number of CN212569047U, a packaging circuit board detection device is disclosed, a packaging circuit board to be detected is fixed in a positioning block by arranging three groups of fixing devices and needle plates, and the first sliding block and the second sliding block can drive the detection head to longitudinally and transversely move by arranging the first sliding rod and the second sliding rod in a cross shape, so that the packaging circuit board is more comprehensively detected, and the detection effect is improved.
However, this device has the following problems when in use:
(1) The device is provided with three groups of fixing devices which are matched with the bulges of the rear side panel of the positioning block to fix the packaged circuit boards with different sizes, but in actual use, the three groups of fixing devices of the device at least need two people to be matched and adjusted to fix the circuit boards, and time and labor are wasted when the circuit boards are taken out;
(2) For some circuit boards with larger areas, the compression amount of the springs of the fixing device can be large, so that the generated resilience force can enable the clamping force of the fixing plate to the circuit board to be large, and the circuit board is easy to clamp and break.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the packaging detection device which is convenient for a single person to adjust and fix the packaging circuit board and prevents the packaging circuit board from being clamped and damaged due to overlarge clamping force.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a packaging detection device, includes the workstation, be equipped with the support on the workstation, still include:
the detection head is used for detecting the packaging circuit board;
the triaxial adjusting assembly is arranged on the bracket and used for driving the detection head to move;
the positioning block is arranged on the top surface of the workbench and used for supporting and placing the packaging circuit board;
the clamping assembly comprises two movable plates which are mutually close to or far away from each other, and clamping plates are arranged on one sides of the two movable plates which are mutually close to each other and are used for clamping and fixing the packaged circuit boards with different sizes;
the pressure sensor is arranged between the clamping plate and the movable plate and is used for detecting the pressure of the clamping plate on the packaging circuit board;
the indicator lamp is arranged on one side of the positioning block and used for sending out a fixed clamping signal.
Preferably, the clamping assembly comprises a bidirectional screw rod, the inside of the positioning block is hollow, the top surface of the positioning block is provided with a movable groove, the inner walls of the positioning block are rotationally connected with the bidirectional screw rod, the outer surfaces of the bidirectional screw rod are symmetrically screwed with two movable plates, and one end of the bidirectional screw rod penetrates through the positioning block to be fixedly connected with the driving piece.
Preferably, the driving member is a rotary block.
Preferably, the top surface of the workbench is provided with a sliding groove, two positioning blocks are fixedly connected, and the bottom surfaces of the two positioning blocks are provided with sliding blocks matched with the sliding groove.
Preferably, clamping grooves are formed in two sides of the inner wall of the sliding groove, and two sliding blocks are fixedly installed on one sides, away from each other, of the sliding blocks and are matched with the clamping grooves.
Preferably, the triaxial adjusting part is including locating the motor on the support, the output shaft fixed connection ball screw of motor, ball screw surface spiral closes the slide, slide bilateral symmetry runs through and is equipped with the guide bar, the first electric telescopic handle of slide one side fixed mounting, first electric telescopic handle one end fixed connection first diaphragm, first diaphragm bottom surface fixed mounting have with first electric telescopic handle vertically second electric telescopic handle, second electric telescopic handle one end fixed connection second diaphragm, second diaphragm bottom surface fixed connection detects the head.
Compared with the prior art, the utility model has the following beneficial effects:
the packaging circuit board to be detected is placed on the top surface of the positioning block and is positioned between the two clamping plates, the rotating block is rotated to drive the bidirectional screw rod to rotate, the bidirectional screw rod drives the two movable plates to move close to each other, the two movable plates drive the two pressure sensors and the two clamping plates to move close to each other until the clamping plates are in contact with the packaging circuit board, the packaging circuit board is clamped and fixed, when the two clamping plates fix the packaging circuit board, small pressure is generated, the pressure sensor senses the pressure at the moment and sends a signal to the controller, the controller controls the indicator lamp to light, so that the rotating block is stopped immediately at the moment, the packaging circuit board can be stably fixed, and the packaging circuit board is prevented from being clamped and damaged due to overlarge pressure of the two clamping plates;
when the device is used for fixing the packaging circuit board, only one hand is needed to rotate the rotating block, and the fixing device is adjusted by at least two persons relative to the prior art, so that the packaging circuit boards with different sizes can be fixed, and the device is used more quickly and conveniently, and saves manpower.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the workbench, the positioning block, the sliding chute, the clamping groove and the indicator lamp;
FIG. 3 is a schematic cross-sectional view of a positioning block, a slider and a fixture block according to the present utility model;
FIG. 4 is a schematic view of the structure of the skateboard, the first electric telescopic rod, the first transverse plate, the second electric telescopic rod, the second transverse plate and the detecting head of the present utility model;
wherein: 1. a work table; 2. a bracket; 3. a triaxial adjustment assembly; 301. a motor; 302. a ball screw; 303. a slide plate; 304. a guide rod; 305. a first electric telescopic rod; 306. a first cross plate; 307. a second electric telescopic rod; 308. a second cross plate; 4. a detection head; 5. a positioning block; 6. a movable plate; 7. a pressure sensor; 8. a clamping plate; 9. a two-way screw rod; 10. a rotating block; 11. a movable groove; 12. an indicator light; 13. a chute; 14. a slide block; 15. a clamping block; 16. a clamping groove.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.
Examples:
embodiment one:
as shown in fig. 1-4, the utility model provides a packaging detection device, which comprises a workbench 1, wherein a bracket 2 is arranged on the workbench 1, and the packaging detection device also comprises a detection head 4, a triaxial adjusting component 3, a positioning block 5, a clamping component, a pressure sensor 7 and an indicator lamp 12;
the pressure sensor 7 is in signal connection with a controller, and the controller is in signal connection with an indicator lamp 12, which is the prior art;
the detecting head 4 is used for detecting the packaged circuit board, which is the prior art, and is described in a packaged circuit board detecting device with the bulletin number of CN212569047U, and is not repeated herein;
as shown in fig. 1, the triaxial adjusting assembly 3 is arranged on the bracket 2 and is used for driving the detection head 4 to move;
specifically, the triaxial adjusting assembly 3 includes a motor 301 disposed on the support 2, an output shaft of the motor 301 is fixedly connected with a ball screw 302, an outer surface of the ball screw 302 is screwed with a sliding plate 303, two sides of the sliding plate 303 symmetrically penetrate through and are provided with guide rods 304, a first electric telescopic rod 305 is fixedly mounted on one side of the sliding plate 303, one end of the first electric telescopic rod 305 is fixedly connected with a first transverse plate 306, a second electric telescopic rod 307 perpendicular to the first electric telescopic rod 305 is fixedly mounted on the bottom surface of the first transverse plate 306, one end of the second electric telescopic rod 307 is fixedly connected with a second transverse plate 308, and the bottom surface of the second transverse plate 308 is fixedly connected with a detection head 4;
as shown in fig. 1 and fig. 4, the second electric telescopic rod 307 is adjusted to stretch and retract, so that the second transverse plate 308 is driven to move in the Y-axis direction, the detection head 4 is driven to move in the Y-axis direction, the first electric telescopic rod 305 is adjusted to stretch and retract, so that the first transverse plate 306 is driven to move in the X-axis direction, the detection head 4 is finally driven to move in the X-axis direction, the ball screw 302 is driven to rotate forward or backward by the forward or backward motor 301, so that the sliding plate 303 is driven to move upward or downward in the Z-axis direction, the detection head 4 is finally driven to move upward or downward, and the adjustment of the position in the three-dimensional space of the detection head 4 is completed, so that the detection of the packaged circuit board is convenient and comprehensive;
in addition, the triaxial adjusting assembly 3 can also be an existing triaxial movement adjusting mechanism capable of adjusting and enabling the detection head 4 to move randomly in a three-dimensional space, and the triaxial movement adjusting mechanism is not repeated herein;
as shown in fig. 1 and 3, the positioning block 5 is arranged on the top surface of the workbench 1 and below the detection head 4, and is used for supporting and placing a packaged circuit board;
as shown in fig. 3, the clamping assembly comprises two movable plates 6 which move close to or away from each other, and clamping plates 8 are arranged on one sides of the two movable plates 6 close to each other to clamp and fix the packaged circuit boards with different sizes;
specifically, the clamping assembly comprises a bidirectional screw rod 9, the inside of the positioning block 5 is hollow, the top surface is provided with a movable groove 11, the inner walls of the positioning block 5 are rotationally connected with the bidirectional screw rod 9, the outer surfaces of the bidirectional screw rod 9 are symmetrically screwed with two movable plates 6, and one end of the bidirectional screw rod 9 penetrates through the positioning block 5 to be fixedly connected with a driving piece;
the driving piece is adjusted to drive the bidirectional screw rod 9 to rotate, so that the bidirectional screw rod drives the two movable plates 6 to approach each other, and finally the two clamping plates 8 are driven to clamp and fix the packaging circuit board;
the driving piece is a rotating block 10, and the bidirectional screw rod 9 can be controlled to rotate by manually rotating the rotating block 10;
the pressure sensor 7 is arranged between the clamping plate 8 and the movable plate 6 and is used for detecting the pressure of the clamping plate 8 on the packaging circuit board, and the bottom surface of the clamping plate 8 is contacted with the top surface of the positioning block 5, so that the clamping and fixing of the clamping plate on the packaging circuit board on the positioning block 5 are facilitated;
the indicator lamp 12 is arranged on one side of the positioning block 5 and is used for sending out a fixed clamping signal;
when the device is used, when the packaged circuit board is required to be detected, the packaged circuit board to be detected is placed on the top surface of the positioning block 5 and positioned between the two clamping plates 8, the rotating block 10 is rotated to drive the bidirectional screw rod 9 to rotate, the bidirectional screw rod 9 drives the two movable plates 6 to move close to each other, and the two movable plates 6 drive the two pressure sensors 7 and the two clamping plates 8 to move close to each other until the clamping plates 8 are in contact with the packaged circuit board, so that the packaged circuit board is clamped and fixed;
after clamping and fixing, in order to prevent the situation that the clamping force of the final clamping plate 8 on the packaging circuit board is too large to cause clamping damage to the packaging circuit board, when the two clamping plates 8 fix the packaging circuit board, small pressure is generated (the pressure can fix the packaging circuit board well and ensure that the packaging circuit board cannot be clamped), at the moment, the pressure sensor 7 senses the pressure and sends a signal to the controller, and the controller controls the indicator lamp 12 to lighten, so that the rotating of the rotating block 10 is stopped immediately at the moment, the packaging circuit board can be stably fixed, the clamping damage to the packaging circuit board cannot be caused due to the too large pressure of the two clamping plates 8 is ensured, and after the packaging circuit board is fixed, the three-axis adjusting assembly 3 is adjusted to enable the detection head 4 to complete the comprehensive detection of the packaging circuit board;
when the device is used for fixing the packaging circuit board, only one hand is needed to rotate the rotary block 10, and the fixing device is adjusted by at least two persons relative to the prior art, so that the packaging circuit boards with different sizes can be fixed, and the device is used more quickly, conveniently and saves manpower.
Embodiment two:
as shown in fig. 1 and fig. 2, on the basis of the first embodiment, the present embodiment further discloses that, on the basis of the first embodiment, a chute 13 is formed on the top surface of the workbench 1, two positioning blocks 5 are fixedly connected, and slide blocks 14 adapted to the chute 13 are respectively formed on the bottom surfaces of the two positioning blocks 5, and two clamping assemblies are provided, so that when the clamping assembly on one positioning block 5 clamps and fixes the packaged circuit board for detection, the other positioning block 5 can be subjected to disassembly and fixation of the packaged circuit board, therefore, compared with the case that only one positioning block 5 is provided, the time for disassembling and assembling the packaged circuit board can be saved, and the time for disassembling and assembling the packaged circuit board detection head 4 and the triaxial adjustment assembly 3 is not required to be stopped and waiting is shortened, thereby improving the production efficiency;
clamping grooves 16 are formed in two sides of the inner wall of the sliding groove 13, clamping blocks 15 matched with the clamping grooves 16 are fixedly arranged on one sides, away from each other, of the two sliding blocks 14, and the two sliding blocks enter the clamping grooves 16 through the clamping blocks 15, so that the positioning block 5 is conveniently positioned and fixed;
as shown in fig. 1, in use (left and right in view of fig. 1 herein), after the circuit board is clamped by the fixing and clamping device on the positioning block 5 on the right side, the triaxial adjusting assembly 3 is adjusted, so that the detecting head 4 detects the circuit board fixedly packaged thereon;
during detection, the next to-be-detected packaging circuit board is fixed on the left positioning block 5, after the detection of the packaging circuit board on the right positioning block 5 is finished, the two positioning blocks 5 are pushed to move rightwards, so that the slide block 14 moves in the slide groove 13 until the right clamping block 15 enters the right clamping groove 16, the fixation of the two positioning blocks 5 is completed, and at the moment, the left positioning block 5 moves to the lower part of the detection head 4, so that the detection head 4 can conveniently carry out continuous detection on the packaging circuit board on the left positioning block 5;
when detecting the encapsulation circuit board on the left side locating piece 5, dismantle the encapsulation circuit board that finishes on the right side locating piece 5 again fixed new encapsulation circuit board that does not detect can, so, the detection head 4 can work constantly, has avoided getting the latency of putting encapsulation circuit board to detection efficiency has been accelerated.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a packaging detection device, includes workstation (1), be equipped with support (2) on workstation (1), its characterized in that still includes:
a detection head (4) for detecting the packaged circuit board;
the triaxial adjusting assembly (3) is arranged on the bracket (2) and is used for driving the detection head (4) to move;
the positioning block (5) is arranged on the top surface of the workbench (1) and used for supporting and placing the packaging circuit board;
the clamping assembly comprises two movable plates (6) which are mutually close to or far away from each other, and clamping plates (8) are respectively arranged on one sides of the two movable plates (6) which are mutually close to each other and are used for clamping and fixing the packaging circuit boards with different sizes;
the pressure sensor (7) is arranged between the clamping plate (8) and the movable plate (6) and is used for detecting the pressure of the clamping plate (8) on the packaging circuit board;
the indicator lamp (12) is arranged on one side of the positioning block (5) and is used for sending out a fixed clamping signal.
2. The package inspection apparatus of claim 1, wherein: the clamping assembly comprises a bidirectional screw rod (9), the inside of the positioning block (5) is hollow, a movable groove (11) is formed in the top surface of the positioning block, the bidirectional screw rod (9) is connected between the inner walls of the positioning block (5) in a rotating mode, two movable plates (6) are symmetrically screwed on the outer surface of the bidirectional screw rod (9), and one end of the bidirectional screw rod (9) penetrates through the positioning block (5) to be fixedly connected with a driving piece.
3. A package inspection apparatus according to claim 2, wherein: the driving piece is a rotary block (10).
4. The package inspection apparatus of claim 1, wherein: the top surface of the workbench (1) is provided with two sliding grooves (13), the two positioning blocks (5) are fixedly connected, and the bottom surfaces of the two positioning blocks (5) are provided with sliding blocks (14) matched with the sliding grooves (13).
5. The package inspection apparatus of claim 4, wherein: clamping grooves (16) are formed in two sides of the inner wall of the sliding groove (13), and clamping blocks (15) which are fixedly installed on one sides, away from each other, of the sliding blocks (14) and are matched with the clamping grooves (16) are arranged on the two sides.
6. The package inspection apparatus of claim 1, wherein: triaxial adjusting part (3) are including locating motor (301) on support (2), the output shaft fixed connection ball screw (302) of motor (301), ball screw (302) surface spiral closes slide (303), slide (303) bilateral symmetry runs through and is equipped with guide bar (304), first electric telescopic handle (305) of slide (303) one side fixed mounting, first electric telescopic handle (305) one end fixed connection first diaphragm (306), first diaphragm (306) bottom surface fixed mounting have with first electric telescopic handle (305) vertically second electric telescopic handle (307), second electric telescopic handle (307) one end fixed connection second diaphragm (308), second diaphragm (308) bottom surface fixed connection detects head (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223482889.0U CN219016393U (en) | 2022-12-26 | 2022-12-26 | Packaging detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223482889.0U CN219016393U (en) | 2022-12-26 | 2022-12-26 | Packaging detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219016393U true CN219016393U (en) | 2023-05-12 |
Family
ID=86252511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223482889.0U Active CN219016393U (en) | 2022-12-26 | 2022-12-26 | Packaging detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219016393U (en) |
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2022
- 2022-12-26 CN CN202223482889.0U patent/CN219016393U/en active Active
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