CN210400445U - Hole inspection machine for printed circuit board - Google Patents
Hole inspection machine for printed circuit board Download PDFInfo
- Publication number
- CN210400445U CN210400445U CN201921914115.6U CN201921914115U CN210400445U CN 210400445 U CN210400445 U CN 210400445U CN 201921914115 U CN201921914115 U CN 201921914115U CN 210400445 U CN210400445 U CN 210400445U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- hole inspection
- bearing frame
- outer bearing
- printed circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a hole inspection machine for printed circuit board, including the device stage body, the hole inspection ware is installed to the upper surface intermediate position of the device stage body, the side surface of hole inspection ware is installed the outer frame that holds, the inside of outer frame clamps has the fly leaf, the bottom fixedly connected with cleaning brush of fly leaf, draw-in groove one and draw-in groove two have been seted up to one side of fly leaf, and draw-in groove two is in the below of draw-in groove one, the inside of outer frame clamps the outer trip, and the outer trip passes the outer frame, the inside transmission band that installs of upper surface of the device stage body, the width of cleaning brush matches with the transmission band; through the setting with transmission band assorted cleaning brush, can carry out comprehensive cleanness to the upper surface of transmission band when the transmission band operates to when making the circuit board place on the transmission band, can keep the cleanness of circuit board, and it is more laborsaving when clean.
Description
Technical Field
The utility model belongs to the technical field of the hole inspection machine, concretely relates to printed circuit board is with hole inspection machine.
Background
The detection of the drilled hole is vital to the quality of the PCB, compared with the traditional manual visual inspection, the hole inspection machine can carry out all-dimensional quality control on the hole quality in the stages of drilling, copper plating and delivery, has strong functional characteristics, great advantages compared with manual visual inspection, and strong effects of the analysis hole inspection machine on the hole quality in the aspects of efficiency, precision and quality control;
however, before the existing hole inspection machine detects the drilled holes in the circuit board, the upper surface of the transmission belt needs to be cleaned manually to ensure the cleanness of the circuit board, and the problems that the dead angle is easy to generate and the cleaning is difficult due to the manual cleaning mode are solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a printed circuit board is with verifying hole machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a printed circuit board is with machine of examining hole, includes the device stage body, the hole inspection ware is installed to the upper surface intermediate position of the device stage body, the side surface mounting of hole inspection ware has outer bearing frame, the inside of outer bearing frame clamps the fly leaf, the clean brush of bottom fixedly connected with of fly leaf, draw-in groove one and draw-in groove two have been seted up to one side of fly leaf, just draw-in groove two is in the below of draw-in groove one, the inside of outer bearing frame clamps outer trip, just outer trip passes outer bearing frame, the upper surface inboard of the device stage body installs the transmission band, the width and the transmission band phase-match of clean brush.
Preferably, two lower boxes are symmetrically installed at the bottom of the device table body, a vertical rod is installed on the upper surface of the device table body and located on one side of the hole inspection device, and a display screen is installed at the upper end of the vertical rod.
Preferably, the inside of the outer bearing frame is provided with a hole cavity matched with the movable plate in size, and the movable plate and the outer bearing frame penetrate through the outer bearing frame through an outer clamping bolt to be inserted into the first clamping groove for fixing.
Preferably, the inside mounting of device stage body has the motor, the axis of rotation is all installed to the both ends inboard of transmission band, just the motor is connected with the pivot transmission.
Preferably, a control panel is installed on the upper surface of the device table body near the end, and the control panel is electrically connected with the hole tester.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, through the setting with transmission band assorted cleaning brush, can carry out comprehensive cleanness to the upper surface in transmission band when the transmission band operates to when making the circuit board place on the transmission band, can keep the cleanness of circuit board, it is more laborsaving when just clean.
Drawings
Fig. 1 is a schematic front structural view of the present invention;
FIG. 2 is a schematic view of a top view of the cleaning device of the present invention;
fig. 3 is a schematic side view of the cleaning device of the present invention.
In the figure: 1. a device table body; 2. a lower box body; 3. an outer bearing frame; 4. erecting a rod; 5. a display screen; 6. a hole tester; 7. a movable plate; 8. an external clamping bolt; 9. a conveyor belt; 10. a first clamping groove; 11. a cleaning brush; 12. and a second clamping groove.
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. 1-3, the present invention provides a technical solution: a hole inspection machine for a printed circuit board comprises a device table body 1, a hole inspection device 6 is installed in the middle of the upper surface of the device table body 1, an outer bearing frame 3 is installed on the side surface of the hole inspection device 6, a movable plate 7 is clamped inside the outer bearing frame 3, a cleaning brush 11 is fixedly connected to the bottom end of the movable plate 7, a first clamping groove 10 and a second clamping groove 12 are formed in one side of the movable plate 7, the second clamping groove 12 is located below the first clamping groove 10, an outer clamping bolt 8 is clamped inside the outer bearing frame 3, the outer clamping bolt 8 penetrates through the outer bearing frame 3, a transmission belt 9 is installed on the inner side of the upper surface of the device table body 1, the width of the cleaning brush 11 is matched with the transmission belt 9, before hole inspection is conducted on the circuit board, the outer clamping bolt 8 is firstly drawn out, then the movable plate 7 is moved downwards along the inner side of the outer bearing frame 3 until the first clamping groove 10 is aligned with the outer clamping bolt 8, the outer clamping bolt 8 is inserted into the, the conveying belt 9 is driven to clean the conveying belt 9 through the cleaning brush 11, and the conveying belt 9 stops after rotating for one circle.
Wherein, two lower boxes 2 are symmetrically installed at the bottom of the device table body 1, the upper surface of the device table body 1 is provided with a vertical rod 4, the vertical rod 4 is positioned at one side of a hole tester 6, and the upper end of the vertical rod 4 is provided with a display screen 5.
The inner part of the outer bearing frame 3 is provided with a hole cavity matched with the size of the movable plate 7, and the movable plate 7 and the outer bearing frame 3 are fixed by inserting the outer bearing frame 3 into the first clamping groove 10 through the outer clamping bolt 8.
Wherein, the internally mounted of device stage body 1 has the motor, and the axis of rotation is all installed to the both ends inboard of transmission band 9, and the motor is connected with the pivot transmission.
Wherein, the upper surface of the device table body 1 is provided with a control panel near the end part, and the control panel is electrically connected with the hole tester 6.
The utility model discloses a theory of operation and use flow: before the circuit board is tested, firstly, the outer clamping bolt 8 is taken out, then the movable plate 7 moves downwards along the inner side of the outer bearing frame 3, until the clamping groove I10 aligns with the outer clamping bolt 8, the outer clamping bolt 8 is inserted into the clamping groove I10, at the moment, the cleaning brush 11 contacts with the upper surface of the transmission belt 9, the transmission belt 9 is driven to clean the transmission belt 9 through the cleaning brush 11, the transmission belt 9 rotates for a circle, namely, the stop is realized, then the movable plate 7 moves upwards, until the clamping groove II 12 aligns with the outer clamping bolt 8, the outer clamping bolt 8 is inserted into the clamping groove II 12, the movable plate 7 is fixed, then the circuit board is placed on the upper surface of the transmission belt 9, the transmission belt 9 rotates to enable the circuit board to be under the hole tester 6, and the hole testing can be carried out.
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 (5)
1. The utility model provides a printed circuit board is with hole inspection machine, includes device stage body (1), its characterized in that: the device is characterized in that a hole inspection device (6) is installed in the middle of the upper surface of the device table body (1), an outer bearing frame (3) is installed on the side surface of the hole inspection device (6), a movable plate (7) is clamped inside the outer bearing frame (3), a cleaning brush (11) is fixedly connected to the bottom end of the movable plate (7), a first clamping groove (10) and a second clamping groove (12) are formed in one side of the movable plate (7), the second clamping groove (12) is located below the first clamping groove (10), an outer clamping bolt (8) is clamped inside the outer bearing frame (3), the outer clamping bolt (8) penetrates through the outer bearing frame (3), a transmission belt (9) is installed on the inner side of the upper surface of the device table body (1), and the width of the cleaning brush (11) is matched with the transmission belt (9).
2. The hole inspection machine for the printed circuit board according to claim 1, wherein: two lower boxes (2) are symmetrically installed at the bottom of the device table body (1), a vertical rod (4) is installed on the upper surface of the device table body (1), the vertical rod (4) is located on one side of the hole inspection device (6), and a display screen (5) is installed at the upper end of the vertical rod (4).
3. The hole inspection machine for the printed circuit board according to claim 1, wherein: the inner part of the outer bearing frame (3) is provided with a hole cavity matched with the movable plate (7) in size, and the movable plate (7) and the outer bearing frame (3) penetrate through the outer bearing frame (3) through an outer clamping bolt (8) and are inserted into a clamping groove I (10) for fixing.
4. The hole inspection machine for the printed circuit board according to claim 1, wherein: the device is characterized in that a motor is arranged inside the device table body (1), rotating shafts are arranged on the inner sides of two ends of the transmission belt (9), and the motor is in transmission connection with the rotating shafts.
5. The hole inspection machine for the printed circuit board according to claim 1, wherein: a control panel is installed on the upper surface of the device table body (1) close to the end, and the control panel is electrically connected with the hole detector (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921914115.6U CN210400445U (en) | 2019-11-07 | 2019-11-07 | Hole inspection machine for printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921914115.6U CN210400445U (en) | 2019-11-07 | 2019-11-07 | Hole inspection machine for printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210400445U true CN210400445U (en) | 2020-04-24 |
Family
ID=70343455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921914115.6U Expired - Fee Related CN210400445U (en) | 2019-11-07 | 2019-11-07 | Hole inspection machine for printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210400445U (en) |
-
2019
- 2019-11-07 CN CN201921914115.6U patent/CN210400445U/en not_active Expired - Fee Related
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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: 20200424 Termination date: 20211107 |