CN209803189U - Circuit board power-on detection device - Google Patents
Circuit board power-on detection device Download PDFInfo
- Publication number
- CN209803189U CN209803189U CN201920108694.9U CN201920108694U CN209803189U CN 209803189 U CN209803189 U CN 209803189U CN 201920108694 U CN201920108694 U CN 201920108694U CN 209803189 U CN209803189 U CN 209803189U
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- fixedly connected
- circuit board
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- detection
- detection device
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Abstract
The utility model discloses a circuit board circular telegram detection device, comprising a base plate, the equal fixedly connected with backup pad in both sides at bottom plate top, two fixedly connected with examines test table between the top of backup pad, examine test table's top and seted up the ladder groove, examine the equal fixedly connected with fixed plate in both sides at test table top, two the surface of fixed plate all rotates and is connected with the bull stick, the fixed surface of bull stick is connected with the anchorage bar, the one end of anchorage bar is rotated and is connected with the spin, the utility model relates to a detection device technical field. According to the circuit board power-on detection device, the hydraulic cylinder is used for pushing the inclined block to slide, so that the rolling ball rolls on the surface of the inclined block, the rubber marble at the bottom of the outer surface of the fastening rod extrudes the circuit board, the circuit board is fixed, the circuit board is prevented from being deviated when power-on detection is carried out, the detection accuracy is improved, and the circuit board is protected to a certain extent.
Description
Technical Field
The utility model relates to a detection device technical field specifically is a circuit board circular telegram detection device.
Background
The circuit board has the name: ceramic circuit boards, alumina ceramic circuit boards, aluminum nitride ceramic circuit boards, PCB boards, aluminum substrates, high-frequency boards, thick copper plates, impedance boards, PCBs, ultra-thin circuit boards, printed circuit boards, and the like. The circuit board makes the circuit miniaturized, direct-viewing, plays important effect to fixed circuit's batch production and optimization electrical apparatus overall arrangement, and the circuit board can be called printed wiring board or printed circuit board. The high-density light-weight LED lamp has the characteristics of high wiring density, light weight, thin thickness and good bending property. And a rigid-flex board. Therefore, the rigid-flex circuit board is a circuit board with FPC (flexible printed circuit) characteristics and PCB (printed circuit board) characteristics, which is formed by combining a flexible circuit board and a rigid circuit board according to relevant process requirements through processes such as pressing and the like. Circuit boards are classified into three major categories, single-sided boards, double-sided boards, and multilayer circuit boards, depending on the number of layers. First, a single panel, on the most basic PCB, the components are concentrated on one side and the wires are concentrated on the other side. Such PCBs are called single-sided circuit boards because the conductors are present on only one side thereof. The single panel is generally simple to manufacture and low in cost, but has the disadvantage that the single panel cannot be applied to a complex product. The double-sided board is an extension of a single-sided board, and is used when a single-layer wiring cannot meet the requirements of an electronic product. The two sides are coated with copper wires, and the circuit between the two layers can be conducted through the holes to form the required network connection.
The electronic circuit board needs to be electrified and detected in the production process, namely, an interface of the electronic circuit board is attached to and electrically connected with a corresponding interface on the detection board.
SUMMERY OF THE UTILITY MODEL
The utility model provides a circuit board circular telegram detection device has solved current circuit board circular telegram detection device, and the circuit board produces the skew easily when carrying out the circular telegram and detecting, influences the testing result, leads to the fact the problem of certain damage to the circuit board.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a circuit board electrification detection device comprises a bottom plate, wherein supporting plates are fixedly connected to two sides of the top of the bottom plate, a detection table is fixedly connected between the tops of the two supporting plates, the top of the detection table is provided with a stepped groove, both sides of the top of the detection table are fixedly connected with fixed plates, the surfaces of the two fixed plates are rotatably connected with rotating rods, the surface of the rotating rod is fixedly connected with a fastening rod, one end of the fastening rod is rotatably connected with a rolling ball, the top of the detection table and the two sides of the two fixed plates are both connected with sliding blocks in a sliding way, the tops of the two sliding blocks are both fixedly connected with inclined blocks, one side of the inclined block is connected with one side of the outer surface of the rolling ball in a rolling way, hydraulic cylinders are fixedly connected with the top of the detection platform and positioned at the two sides of the two inclined blocks, and the output end of the hydraulic cylinder is fixedly connected with one side of the inclined block, and two rubber marbles are fixedly connected with one side of the bottom of the outer surface of the fastening rod.
Preferably, the bottom fixedly connected with threaded rod of bottom plate, and the threaded rod is provided with four, the surface threaded connection of threaded rod has the thread bush, two the equal fixedly connected with first gear in surface of thread bush.
Preferably, the bottom of the bottom plate is fixedly connected with a motor, one end of an output shaft of the motor is fixedly connected with a rotating shaft through a coupler, the surface of the rotating shaft is fixedly connected with a second gear, and the second gear is in transmission connection with the two first gears through a chain.
Preferably, the bottom of thread bush is rotated and is connected with the base, and the base is provided with four.
Preferably, both sides at bottom plate top just are located equal fixedly connected with electricity steam pole between two backup pads, two fixedly connected with mounting panel between the output of electricity steam pole.
Preferably, the top of mounting panel fixedly connected with detection device, the equal fixedly connected with detection probe in both sides at detection device top.
Advantageous effects
The utility model provides a circuit board circular telegram detection device. Compared with the prior art, the method has the following beneficial effects:
(1) The circuit board power-on detection device comprises support plates fixedly connected to two sides of the top of a bottom plate, a detection table fixedly connected between the tops of the two support plates, a stepped groove formed in the top of the detection table, fixed plates fixedly connected to two sides of the top of the detection table, a rotating rod rotatably connected to the surfaces of the two fixed plates, a fastening rod fixedly connected to the surface of the rotating rod, a rolling ball rotatably connected to one end of the fastening rod, sliding blocks slidably connected to two sides of the top of the detection table and located on the two fixed plates, an inclined block fixedly connected to the top of the two sliding blocks, a hydraulic cylinder fixedly connected to two sides of the top of the detection table and located on the two inclined blocks, an output end of the hydraulic cylinder fixedly connected to one side of the inclined block, and a rubber bouncing ball fixedly connected to one side of the bottom of the outer surface of the two fastening rods, through the cooperation of above-mentioned structure, utilize the pneumatic cylinder to promote the sloping block and slide, and then make the spin roll at the sloping block surface to make the rubber marble of anchorage bar surface bottom extrude the circuit board, play the fixed action to the circuit board, avoid the circuit board to produce the skew when carrying out the circular telegram and detect, improved the accuracy that detects, and played certain guard action to the circuit board.
(2) This circuit board circular telegram detection device, through the bottom fixedly connected with threaded rod at the bottom plate, and the threaded rod is provided with four, the surface threaded connection of threaded rod has the thread bush, the equal fixedly connected with first gear in surface of two thread bushes, the bottom fixedly connected with motor of bottom plate, shaft coupling fixedly connected with pivot is passed through to motor output shaft's one end, the fixed surface of pivot is connected with the second gear, be connected through chain drive between second gear and two first gears, cooperation through above-mentioned structure, utilize the motor to indirectly drive second gear revolve, and then drive first gear revolve through the chain, thereby make the threaded rod up-and-down motion, make things convenient for the adjusting device height, adjust suitable height to not co-altitude measurement personnel.
Drawings
Fig. 1 is a schematic structural view of the present invention;
Fig. 2 is a top view of the external structure of the chain of the present invention.
In the figure: 1-bottom plate, 2-supporting plate, 3-detecting table, 4-step groove, 5-fixing plate, 6-rotating rod, 7-fastening rod, 8-rolling ball, 9-sliding block, 10-inclined block, 11-hydraulic cylinder, 12-rubber ball, 13-threaded rod, 14-threaded sleeve, 15-first gear, 16-motor, 17-rotating shaft, 18-second gear, 19-chain, 20-base, 21-electric rod, 22-mounting plate, 23-detecting device and 24-detecting probe.
Detailed Description
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a circuit board electrification detection device comprises a bottom plate 1, wherein electric steam rods 21 are fixedly connected to two sides of the top of the bottom plate 1 and between two support plates 2, the electric steam rods 21 are used for adjusting the height of a detection device 23 to facilitate detection of a circuit board, a mounting plate 22 is fixedly connected between output ends of the two electric steam rods 21, the top of the mounting plate 22 is fixedly connected with the detection device 23, the detection device 23 is electrically connected with an external power supply, detection probes 24 are fixedly connected to two sides of the top of the detection device 23, the detection probes 24 are in contact with the circuit board to detect, a motor 16 is fixedly connected to the bottom of the bottom plate 1, the motor 16 is used for indirectly driving a second gear 18 to rotate through the matching of the structures, and further driving a first gear 15 to rotate through a chain 19, so that a threaded rod 13 moves up and down, the height of the device is convenient to adjust, the motor 16 is electrically connected with an external power supply, one end of an output shaft of the motor 16 is fixedly connected with a rotating shaft 17 through a coupler, the surface of the rotating shaft 17 is fixedly connected with a second gear 18, the second gear 18 is in transmission connection with two first gears 15 through a chain 19, the bottom of the bottom plate 1 is fixedly connected with four threaded rods 13, the number of the threaded rods 13 is four, the outer surface of each threaded rod 13 is in threaded connection with a threaded sleeve 14, the bottom end of each threaded sleeve 14 is rotatably connected with a base 20, the number of the bases 20 is four, the surfaces of the two threaded sleeves 14 are fixedly connected with the first gears 15, the two sides of the top of the bottom plate 1 are fixedly connected with supporting plates 2, a detection table 3 is fixedly connected between the tops of the two supporting plates 2, the top of the detection table 3 is provided with a stepped groove 4, the stepped, the surfaces of the two fixed plates 5 are both rotatably connected with rotating rods 6, the surfaces of the rotating rods 6 are fixedly connected with fastening rods 7, one ends of the fastening rods 7 are rotatably connected with rolling balls 8, the tops of the detection tables 3, which are positioned at the two sides of the two fixed plates 5, are both slidably connected with sliders 9, the tops of the two sliders 9 are both fixedly connected with inclined blocks 10, one sides of the inclined blocks 10 are in rolling connection with one sides of the outer surfaces of the rolling balls 8, the tops of the detection tables 3, which are positioned at the two sides of the two inclined blocks 10, are both fixedly connected with hydraulic cylinders 11, the hydraulic cylinders 11 are electrically connected with an external power supply, the output ends of the hydraulic cylinders 11 are fixedly connected with one sides of the inclined blocks 10, one sides of the bottoms of the outer surfaces of the two fastening rods 7 are both fixedly connected with rubber bouncing balls 12, through the cooperation of the rolling balls, the inclined blocks 10 are pushed by the hydraulic cylinders 11 to slide, so, the circuit board is fixed, the circuit board is prevented from being deviated during power-on detection, the detection accuracy is improved, and the circuit board is protected to a certain extent.
During operation, at first put the circuit board in ladder groove 4, then start hydraulic cylinder 11, and then promote sloping block 10 and slide to circuit board one side, make slider 9 slide to circuit board one side simultaneously, further drive spin 8 and roll at sloping block 10 surface, thereby drive anchorage bar 7 and rotate at the surface of bull stick 6, then drive rubber marble 12 extrusion circuit board and fix, meanwhile, start motor 16, and then drive pivot 17 and rotate, further drive second gear 18 and rotate, then drive two first gears 15 through chain 19 and rotate, and then drive thread bush 14 and rotate, drive threaded rod 13 up-and-down motion at last and adjust the height of whole device, start detection device 23 this moment, then start the indirect drive test probe 21 of steam pole 21 and detect the circuit board, after the detection is accomplished, resume initial condition can.
it is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a circuit board circular telegram detection device, includes bottom plate (1), the equal fixedly connected with backup pad (2) in both sides at bottom plate (1) top, two fixedly connected with examines test table (3), its characterized in that between the top of backup pad (2): the detection device is characterized in that a stepped groove (4) is formed in the top of the detection table (3), fixing plates (5) are fixedly connected to two sides of the top of the detection table (3), rotating rods (6) are rotatably connected to the surfaces of the two fixing plates (5), fastening rods (7) are fixedly connected to the surfaces of the rotating rods (6), rolling balls (8) are rotatably connected to one ends of the fastening rods (7), sliding blocks (9) are slidably connected to the top of the detection table (3) and located on two sides of the two fixing plates (5), oblique blocks (10) are fixedly connected to the tops of the two sliding blocks (9), one side of each oblique block (10) is in rolling connection with one side of the outer surface of each rolling ball (8), hydraulic cylinders (11) are fixedly connected to the top of the detection table (3) and located on two sides of the two oblique blocks (10), and the output ends of the hydraulic cylinders (11) are fixedly connected with one sides of the, and one side of the bottom of the outer surface of each fastening rod (7) is fixedly connected with a rubber marble (12).
2. The circuit board energization detecting device according to claim 1, wherein: the bottom fixedly connected with threaded rod (13) of bottom plate (1), and threaded rod (13) are provided with four, the surface threaded connection of threaded rod (13) has thread bush (14), two the equal fixedly connected with first gear (15) in surface of thread bush (14).
3. The circuit board energization detecting device according to claim 2, wherein: the bottom fixedly connected with motor (16) of bottom plate (1), shaft coupling fixedly connected with pivot (17) is passed through to the one end of motor (16) output shaft, the fixed surface of pivot (17) is connected with second gear (18), be connected through chain (19) transmission between second gear (18) and two first gears (15).
4. The circuit board energization detecting device according to claim 2, wherein: the bottom end of the threaded sleeve (14) is rotatably connected with four bases (20), and the number of the bases (20) is four.
5. The circuit board energization detecting device according to claim 1, wherein: the two sides of the top of the bottom plate (1) are positioned between the two supporting plates (2) and are fixedly connected with electric steam rods (21), and the two output ends of the electric steam rods (21) are fixedly connected with mounting plates (22).
6. The circuit board energization detecting device according to claim 5, wherein: the top fixedly connected with detection device (23) of mounting panel (22), the equal fixedly connected with detection probe (24) in both sides at detection device (23) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920108694.9U CN209803189U (en) | 2019-01-22 | 2019-01-22 | Circuit board power-on detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920108694.9U CN209803189U (en) | 2019-01-22 | 2019-01-22 | Circuit board power-on detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209803189U true CN209803189U (en) | 2019-12-17 |
Family
ID=68820796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920108694.9U Expired - Fee Related CN209803189U (en) | 2019-01-22 | 2019-01-22 | Circuit board power-on detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209803189U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397655A (en) * | 2020-05-09 | 2020-07-10 | 崔亮 | Flexible circuit board detection equipment |
| CN111610200A (en) * | 2020-05-11 | 2020-09-01 | 延安大学 | Butt-clamp positioning rotary lifting type computer experiment all-dimensional scanning detector |
| CN112129338A (en) * | 2020-09-07 | 2020-12-25 | 安徽理工大学 | Automatic circuit detection device for circuit board |
| CN112285536A (en) * | 2020-10-23 | 2021-01-29 | 鉴丰电子科技有限公司 | Unified test equipment for fan circuit board and use method |
| CN112474434A (en) * | 2020-10-28 | 2021-03-12 | 温州闲客莱网络科技有限公司 | Intelligent detection circuit board leads to electric property device |
-
2019
- 2019-01-22 CN CN201920108694.9U patent/CN209803189U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397655A (en) * | 2020-05-09 | 2020-07-10 | 崔亮 | Flexible circuit board detection equipment |
| CN111610200A (en) * | 2020-05-11 | 2020-09-01 | 延安大学 | Butt-clamp positioning rotary lifting type computer experiment all-dimensional scanning detector |
| CN112129338A (en) * | 2020-09-07 | 2020-12-25 | 安徽理工大学 | Automatic circuit detection device for circuit board |
| CN112285536A (en) * | 2020-10-23 | 2021-01-29 | 鉴丰电子科技有限公司 | Unified test equipment for fan circuit board and use method |
| CN112474434A (en) * | 2020-10-28 | 2021-03-12 | 温州闲客莱网络科技有限公司 | Intelligent detection circuit board leads to electric property device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20210122 |