CN220381156U - Circuit board active path testing equipment - Google Patents
Circuit board active path testing equipment Download PDFInfo
- Publication number
- CN220381156U CN220381156U CN202321675698.8U CN202321675698U CN220381156U CN 220381156 U CN220381156 U CN 220381156U CN 202321675698 U CN202321675698 U CN 202321675698U CN 220381156 U CN220381156 U CN 220381156U
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- Prior art keywords
- circuit board
- seat
- workstation
- active path
- driving wheel
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- 238000012360 testing method Methods 0.000 title claims abstract description 31
- 238000004140 cleaning Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 10
- 238000001514 detection method Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
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- Tests Of Electronic Circuits (AREA)
Abstract
The utility model discloses circuit board active path test equipment, which belongs to the technical field of circuit board test and comprises a workbench, wherein a movable support is connected to the workbench, a movable detection plate is connected to one side of the movable support, a movable seat is slidably arranged on the workbench, two placement plates are connected to the movable seat, and two guide grooves are formed in the placement plates. This active access test equipment of circuit board through setting up and remove the seat, place board, rack bar, gear, first drive wheel, second drive wheel, belt and brush dish, removes the rack bar and can mesh with the gear when the seat removes to one side, and control gear and first drive wheel rotate this moment, and first drive wheel passes through belt control second drive wheel and brush dish rotation, and the brush dish is cleaned the circuit board surface dust of placing on the board, and the dust or the processing piece influence by circuit board surface in the test is avoided, guarantees going on smoothly and accurately of test process to a certain extent.
Description
Technical Field
The utility model belongs to the technical field of circuit board testing, and particularly relates to circuit board active path testing equipment.
Background
The circuit board needs to be tested after processing is finished so as to ensure that the finished product of the circuit board can normally work, but when the existing testing device adopts a detection board for testing, the circuit board needs to be manually placed at a designated position, after the position is accurately guaranteed by multiple adjustments, the detection board detects the circuit board by utilizing a contact of the detection board, and processing scraps or dust possibly remained on the surface of the circuit board can influence the accuracy of a detection process, so that the circuit board active path testing equipment is needed to solve the problems.
Disclosure of Invention
In order to overcome the defects, the utility model provides the circuit board active path testing equipment, and solves the problems that the existing testing device manually places the circuit board, the placing position of the circuit board is not accurate enough, and dust and scraps on the surface of the circuit board can influence the detection accuracy.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the active circuit board access testing equipment comprises a workbench, a movable support is connected to the workbench, a movable detection plate is connected to one side of the movable support, a movable seat is slidably arranged on the workbench, two placement plates are connected to the movable seat, two guide grooves are formed in the placement plates, two sides of the movable seat are connected with a movable device arranged under the workbench, the movable device is slidably arranged in a sliding hole formed in the workbench, a movable clamping device is arranged at a position, corresponding to the placement plates, on the workbench, of the movable seat, two toothed bars are connected to one side of the movable seat, a rotary cleaning device connected to the workbench is arranged outside the toothed bars, and a storage box is connected to the workbench.
As a further aspect of the utility model: the moving device comprises a driving assembly, an output shaft of the driving assembly is connected with a reciprocating screw rod, a threaded cap is arranged outside the reciprocating screw rod, a moving frame is arranged outside the threaded cap in a clamping mode, the moving frame is arranged in a sliding hole in a sliding mode, and the moving frame is connected with a moving seat.
As a further aspect of the utility model: the movable clamping device comprises a fixed plate, one side of the fixed plate, which is close to the movable seat, is connected with an elastic rod, the other end of the elastic rod is connected with a clamping plate, a guide column is connected under the clamping plate, and the size of the guide column corresponds to the position of the guide groove.
As a further aspect of the utility model: the guide post is cylindrical, the guide groove is formed by three parts, the middle part groove is parallel to the clamping plate, and the part grooves on two sides are inclined and symmetrically arranged.
As a further aspect of the utility model: the rotary cleaning device comprises a fixing frame, the fixing frame is connected to a workbench, a first bearing is arranged on the fixing frame in a penetrating manner, a rotary shaft is sleeved in the first bearing, the bottom end of the rotary shaft is connected with a gear, the gear is meshed with a toothed bar, the top end of the rotary shaft is connected with a first driving wheel, the first driving wheel is in transmission connection with a second driving wheel through a belt, and a brush disc is connected under the second driving wheel.
As a further aspect of the utility model: the second transmission wheel is sleeved with a second bearing, a cross rod is connected with the outside of the second bearing, and the cross rod is connected with the outside of the fixing frame.
Compared with the prior art, the utility model has the beneficial effects that:
1. this active access test equipment of circuit board through setting up and remove the seat, place board, rack bar, gear, first drive wheel, second drive wheel, belt and brush dish, removes the rack bar and can mesh with the gear when the seat removes to one side, and control gear and first drive wheel rotate this moment, and first drive wheel passes through belt control second drive wheel and brush dish rotation, and the brush dish is cleaned the circuit board surface dust of placing on the board, and the dust or the processing piece influence by circuit board surface in the test is avoided, guarantees going on smoothly and accurately of test process to a certain extent.
2. This active access test equipment of circuit board through setting up movable seat, the guide way, elastic rod, splint and guide post, when movable seat drives and places the board and remove, place board at first extrusion splint and elastic rod, after the guide post removes to the position that corresponds the guide way, the elastic rod drives the guide post and gets into the guide way, the guide post removes to the mid portion of guide way afterwards, the splint centre gripping of both sides is on the circuit board this moment, realize the automatic centre gripping to the circuit board, guarantee that the position of circuit board is comparatively accurate, make things convenient for the accurate high-efficient of test process of follow-up circuit board.
3. This active access test equipment of circuit board through setting up drive assembly, reciprocating screw, screw cap and removal frame, and steerable screw cap and removal frame realize the back-and-forth movement of horizontal direction when drive assembly control reciprocating screw rotates, and the removal frame drives and removes the seat and place the board and reciprocate, can carry out the placing and taking off of circuit board respectively in front side and rear side, makes the circuit board test process more high-efficient.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of a three-dimensional structure of a movable seat according to the present utility model;
FIG. 3 is a schematic view showing a bottom perspective of the movable seat according to the present utility model;
FIG. 4 is a schematic view of a mobile clamping device according to the present utility model;
FIG. 5 is a schematic view of a rotary cleaning apparatus according to the present utility model;
in the figure: 1. a work table; 2. a storage box; 3. a movable support; 4. moving the detection plate; 5. a movable seat; 6. placing a plate; 7. a mobile device; 71. a drive assembly; 72. a reciprocating screw rod; 73. a threaded cap; 74. a moving rack; 8. a sliding hole; 9. a guide groove; 10. moving the clamping device; 101. a fixing plate; 102. an elastic rod; 103. a clamping plate; 104. a guide post; 11. a rotary cleaning device; 1101. a fixing frame; 1102. a first bearing; 1103. a rotation shaft; 1104. a gear; 1105. a first driving wheel; 1106. a belt; 1107. a second driving wheel; 1108. brushing a disc; 1109. a second bearing; 1110. a cross bar; 12. a toothed bar.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
As shown in fig. 1-5, the present utility model provides a technical solution: the active circuit board access testing equipment comprises a workbench 1, wherein a movable support 3 is connected to the workbench 1, a movable detection plate 4 is connected to one side of the movable support 3, a movable seat 5 is arranged on the workbench 1 in a sliding manner, two placing plates 6 are connected to the movable seat 5, and the positions and the specifications of the placing plates 6 are selected according to the specifications of the circuit boards by arranging the movable seat 5 and the placing plates 6, so that the placing of the circuit boards on the placing plates 6 has a certain guiding and indicating effect;
two guide grooves 9 are formed in the placing plate 6, two sides of the moving seat 5 are connected with moving devices 7 arranged below the workbench 1, the moving devices 7 are slidably arranged in sliding holes 8 formed in the workbench 1, moving clamping devices 10 are arranged on the workbench 1 corresponding to the placing plate 6, two toothed bars 12 are connected to one side of the moving seat 5, rotary cleaning devices 11 connected to the workbench 1 are arranged outside the toothed bars 12, and a storage box 2 is connected to the workbench 1.
The moving device 7 comprises a driving assembly 71, an output shaft of the driving assembly 71 is connected with a reciprocating screw rod 72, a threaded cap 73 is arranged outside the reciprocating screw rod 72, a moving frame 74 is arranged outside the threaded cap 73 in a clamping manner, the moving frame 74 is arranged in a sliding hole 8 in a sliding manner, the moving frame 74 is connected with the moving seat 5, the driving assembly 71, the reciprocating screw rod 72 and the threaded cap 73 are arranged, the driving assembly 71 drives the reciprocating screw rod 72 to rotate, the reciprocating movement of the threaded cap 73 in the front-back direction is controlled, the moving frame 74 is limited by the sliding hole 8, and the moving frame 74 and the threaded cap 73 are prevented from rotating and shaking.
The movable clamping device 10 comprises a fixed plate 101, one side of the fixed plate 101, which is close to the movable seat 5, is connected with an elastic rod 102, the other end of the elastic rod 102 is connected with a clamping plate 103, a guide post 104 is connected under the clamping plate 103, and the size of the guide post 104 corresponds to the position of the guide groove 9.
The guide post 104 is set to cylindrical, guide slot 9 is the triplex, the middle part groove is for being on a parallel with splint 103 setting, the partial groove of both sides is slope and symmetry setting, through setting up guide post 104 and guide slot 9, after guide post 104 got into guide slot 9, by guide slot 9 restriction, accessible guide post 104 control splint 103 is close to the circuit board and removes, through setting up elastic rod 102, elastic rod 102 applys the elasticity that is close to the direction of placing plate 6 to splint 103 and guide post 104, guarantee that guide post 104 can get into guide slot 9 smoothly, through setting up splint 103, splint 103 are used for carrying out the centre gripping location to the circuit board, make the condition of sliding displacement can not appear in the testing process.
The rotary cleaning device 11 comprises a fixing frame 1101, the fixing frame 1101 is connected to a workbench 1, a first bearing 1102 is arranged on the fixing frame 1101 in a penetrating manner, a rotary shaft 1103 is sleeved in the first bearing 1102, a gear 1104 is connected to the bottom end of the rotary shaft 1103, the gear 1104 is meshed with a toothed bar 12, a first driving wheel 1105 is connected to the top end of the rotary shaft 1103, the first driving wheel 1105 is in transmission connection with a second driving wheel 1107 through a belt 1106, and a brush disc 1108 is connected under the second driving wheel 1107.
The second driving wheel 1107 is sleeved with a second bearing 1109, a cross rod 1110 is connected to the outside of the second bearing 1109, the cross rod 1110 is connected to the outside of the fixed frame 1101, power in the moving process of the placing plate 6 is converted into power for rotating the gear 1104 and the first driving wheel 1105 by the aid of the gear 1104 and the toothed rod 12, the first bearing 1102 ensures stable rotation of the rotating shaft 1103 and the gear 1104 by the aid of the first bearing 1102 and the second bearing 1109, the second driving wheel 1107 and the brush disc 1108 can smoothly and stably rotate when the second bearing 1109 is arranged, the position of the brush disc 1108 corresponds to the position of the circuit board, and dust and fragments on the circuit board are cleaned by rotating the brush disc 1108.
The working principle of the utility model is as follows:
firstly, a circuit board to be tested is placed on a placing plate 6 from the front side, then a driving component 71 is controlled to work, the driving component 71 drives a reciprocating screw rod 72 to rotate, the reciprocating screw rod 72 drives a threaded cap 73, a movable frame 74 and a movable seat 5 to move to one side, a toothed bar 12 is meshed with a gear 1104 when the movable seat 5 moves to one side, at the moment, the gear 1104 and a first driving wheel 1105 rotate, the first driving wheel 1105 controls a second driving wheel 1107 and a brush disc 1108 to rotate through a belt 1106, the brush disc 1108 wipes and cleans dust on the surface of the circuit board on the placing plate 6, the influence of dust or processing dust on the surface of the circuit board in the test process is avoided, when the movable seat 5 drives the placing plate 6 to move, the placing plate 6 firstly presses a clamping plate 103 and an elastic rod 102, after the guide post 104 moves to a position corresponding to the guide groove 9, the elastic rod 102 drives the guide post 104 to enter the guide groove 9, then the guide post 104 moves to the middle part of the guide groove 9, at the moment, after the placing plate 6 moves to a position corresponding to the movable plate 4, at the moment, the two sides 103 are clamped on the circuit board, automatic clamping of the circuit board is realized, the driving component 71 is controlled to stop clamping the circuit board, the circuit board is reset, the circuit board is placed on the circuit board is tested, and the circuit board is tested after the circuit board is continuously tested, and the circuit board is placed on the circuit board is tested, and the circuit board is tested.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.
Claims (6)
1. Circuit board active path test equipment, including workstation (1), its characterized in that: be connected with on workstation (1) and remove support (3), one side of removing support (3) is connected with removes pick-up plate (4), it is equipped with on workstation (1) to slide and removes seat (5), it places board (6) to be connected with on moving seat (5), place and offered two guide slots (9) on board (6), the both sides of removing seat (5) are connected with and establish mobile device (7) under workstation (1), in slide hole (8) of seting up on workstation (1) are slided to mobile device (7), the position of placing board (6) on workstation (1) is equipped with and removes clamping device (10), one side of removing seat (5) is connected with two rack bars (12), be equipped with rotatory cleaning device (11) of connection on workstation (1) outward of rack bars (12), be connected with storage box (2) on workstation (1).
2. The circuit board active path test apparatus of claim 1, wherein: the moving device (7) comprises a driving assembly (71), an output shaft of the driving assembly (71) is connected with a reciprocating screw rod (72), a threaded cap (73) is arranged outside the reciprocating screw rod (72), a moving frame (74) is arranged outside the threaded cap (73) in a clamping mode, the moving frame (74) is arranged in the sliding hole (8) in a sliding mode, and the moving frame (74) is connected with the moving seat (5).
3. The circuit board active path test apparatus of claim 1, wherein: the movable clamping device (10) comprises a fixed plate (101), one side, close to the movable seat (5), of the fixed plate (101) is connected with an elastic rod (102), the other end of the elastic rod (102) is connected with a clamping plate (103), a guide column (104) is connected under the clamping plate (103), and the size of the guide column (104) corresponds to the position of the guide groove (9).
4. The circuit board active path test apparatus of claim 3, wherein: the guide post (104) is cylindrical, the guide groove (9) is formed by three parts, the middle part groove is parallel to the clamping plate (103), and the part grooves on two sides are inclined and symmetrically arranged.
5. The circuit board active path test apparatus of claim 1, wherein: the rotary cleaning device (11) comprises a fixing frame (1101), the fixing frame (1101) is connected to a workbench (1), a first bearing (1102) is arranged on the fixing frame (1101) in a penetrating mode, a rotary shaft (1103) is arranged in the first bearing (1102) in a sleeved mode, a gear (1104) is connected to the bottom end of the rotary shaft (1103), the gear (1104) is meshed with a toothed bar (12), a first driving wheel (1105) is connected to the top end of the rotary shaft (1103), the first driving wheel (1105) is connected with a second driving wheel (1107) in a driving mode through a belt (1106), and a brush disc (1108) is connected to the lower portion of the second driving wheel (1107).
6. The circuit board active path test apparatus of claim 5, wherein: the second driving wheel (1107) is sleeved with a second bearing (1109), a cross rod (1110) is connected to the outside of the second bearing (1109), and the cross rod (1110) is connected to the outside of the fixing frame (1101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321675698.8U CN220381156U (en) | 2023-06-29 | 2023-06-29 | Circuit board active path testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321675698.8U CN220381156U (en) | 2023-06-29 | 2023-06-29 | Circuit board active path testing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220381156U true CN220381156U (en) | 2024-01-23 |
Family
ID=89560734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321675698.8U Active CN220381156U (en) | 2023-06-29 | 2023-06-29 | Circuit board active path testing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220381156U (en) |
-
2023
- 2023-06-29 CN CN202321675698.8U patent/CN220381156U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |