CN213337748U - Circuit board detection device with adjustable detection head - Google Patents
Circuit board detection device with adjustable detection head Download PDFInfo
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- CN213337748U CN213337748U CN202022429859.8U CN202022429859U CN213337748U CN 213337748 U CN213337748 U CN 213337748U CN 202022429859 U CN202022429859 U CN 202022429859U CN 213337748 U CN213337748 U CN 213337748U
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- bevel gear
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- rod
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Abstract
The utility model discloses a detect first adjustable circuit board detection device relates to circuit board technical field. The on-line screen storage device comprises a base, swing joint has the control lever on the base, be provided with the third spring on the control lever, swing joint has the connecting rod on the control lever, the right side fixedly connected with stopper of connecting rod has the control lever on this detection head adjustable circuit board detection device, can pass through the rotation control pole, can adjust the upper and lower position of detecting the head under the effect of second gear and rack bar, set up the fixed plate on the base, the rotation movable block through first gear removes on the tooth piece of first gear, make first gear rotate with the distance of a tooth piece, make the regulation of detecting the head more accurate, solved present detection head adjustable circuit board detection device and can't carry out accurate regulation to the detection head on the device, make the problem to the detection error of circuit board.
Description
Technical Field
The utility model relates to a circuit board technical field specifically is a detect first adjustable circuit board 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 boards, impedance boards, ultra-thin circuit boards, printed (copper etching technology) circuit boards, and the like. The circuit board makes the circuit miniaturized, direct-viewing, play an important role in 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, FPC and PCB's birth and development, has urged soft or hard combined board this new product. 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.
The circuit board detection device with the adjustable detection head at present cannot accurately adjust the detection head on the device, so that errors occur in detection of the circuit board.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a detect first adjustable circuit board detection device has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a circuit board detection device with an adjustable detection head comprises a base, wherein a control rod is movably connected onto the base, a third spring is arranged on the control rod, a connecting rod is movably connected onto the control rod, a limiting block is fixedly connected to the right side of the connecting rod, a first bevel gear is fixedly connected onto the control rod, a first gear is fixedly connected onto the first bevel gear, a fixed plate is fixedly connected onto the base, a first spring is movably connected onto the left side of the fixed plate, a movable block is fixedly connected onto the left side of the first spring, the movable block is hinged to the left side of a sliding rod, the right side of the sliding rod is hinged to the fixed plate, a second spring is fixedly connected onto the fixed plate, a fixed rod is fixedly connected onto the bottom of the second spring, the bottom of the fixed rod is fixedly connected onto the right side of the sliding rod, and the left side of the first, a first rotating rod is fixedly connected to the left side of the second bevel gear, a third bevel gear is fixedly connected to the left side of the first rotating rod, the top of the third bevel gear is meshed with the right side of a fourth bevel gear, the top of the fourth bevel gear is fixedly connected with a second rotating rod, the second rotating rod is rotatably connected with a base, a fifth bevel gear is fixedly connected to the top of the second rotating rod, the right side of the fifth bevel gear is meshed with the bottom of a sixth bevel gear, a third rotating rod is fixedly connected to the right side of the sixth bevel gear, a seventh bevel gear is fixedly connected to the right side of the third rotating rod, the back of the seventh bevel gear is meshed with an eighth bevel gear, a second gear is fixedly connected to the eighth bevel gear, a fixed frame is fixedly connected to the base, a telescopic rod is fixedly connected to the fixed frame, and a rack rod is fixedly connected to the bottom of the, the bottom fixedly connected with of rack bar detects the head, the right side of second gear and the left side meshing of rack bar.
Preferably, a circuit board is arranged on the base.
Preferably, the detection head penetrates through the fixed frame, and the detection head is movably connected with the fixed frame.
Preferably, the limiting block is matched with a tooth gap of the first gear.
Preferably, a sliding groove is formed in the fixing plate, and a sliding rod is movably connected to the sliding groove.
Preferably, the control rod is provided with a slide rail, and the slide rail is movably connected with a connecting rod.
Preferably, the movable block is matched with a tooth gap of the first gear.
(III) advantageous effects
The utility model provides a detect first adjustable circuit board detection device. The method has the following beneficial effects:
(1) there is the control lever on this detection head adjustable circuit board detection device, can be through rotating the control lever, can adjust the upper and lower position of detecting the head under the effect of second gear and rack bar, set up the fixed plate on the base, the rotation movable block through first gear moves on the tooth piece of first gear, make first gear rotate with the distance of a tooth piece, make the regulation more accurate of detecting the head, it can't carry out accurate regulation to the detection head on the device to have solved present detection head adjustable circuit board detection device, the problem of messenger's detection to the circuit board error appears.
(2) This detection head adjustable circuit board detection device is provided with the slide rail on the control lever, and swing joint has the connecting rod on the slide rail, can make the connecting rod can not follow the control lever and rotate, thereby makes the stopper card on the tooth block of first gear, thereby fixes the detection head to first gear for this detection head adjustable circuit board detection device uses convenience more.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of a structural base part of the present invention;
FIG. 3 is an enlarged schematic view of a portion A of the structure of the present invention;
fig. 4 is an enlarged schematic view of the structure B of the present invention.
In the figure: the device comprises a base 1, a fixing rod 2, a first gear 3, a control rod 4, a limiting block 5, a connecting rod 6, a movable block 7, a sliding rod 8, a fixing plate 9, a first spring 10, a second spring 11, a first bevel gear 12, a second bevel gear 13, a first rotating rod 14, a third bevel gear 15, a fourth bevel gear 16, a second rotating rod 17, a fifth bevel gear 18, a sixth bevel gear 19, a third rotating rod 20, a fixing frame 21, a seventh bevel gear 22, an eighth bevel gear 23, a second gear 24, a telescopic rod 25, a rack rod 26, a detection head 27, a circuit board 28 and a third spring 29.
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. 1-4, the present invention provides a technical solution: a circuit board detection device with an adjustable detection head comprises a base 1, a circuit board 28 is arranged on the base 1, a control rod 4 is movably connected on the base 1, a third spring 29 is arranged on the control rod 4, a connecting rod 6 is movably connected on the control rod 4, a slide rail is arranged on the control rod 4, the connecting rod 6 is movably connected on the slide rail, a limiting block 5 is fixedly connected on the right side of the connecting rod 6, the limiting block 5 is matched with a tooth seam of a first gear 3, the slide rail is arranged on the control rod 4 of the circuit board detection device with the adjustable detection head, the connecting rod 6 can not rotate along with the control rod 4, the limiting block 5 is clamped on a tooth block of the first gear 3, the first gear 3 is fixed so as to fix the detection head 27, and the circuit board detection device with the adjustable detection head 27 is more convenient to use, a first bevel gear 12 is fixedly connected on the control rod 4, a first gear 3 is fixedly connected on the first bevel gear 12, a fixed plate 9 is fixedly connected on the base 1, a sliding groove is arranged on the fixed plate 9, a sliding rod 8 is movably connected on the sliding groove, a first spring 10 is movably connected on the left side of the fixed plate 9, a movable block 7 is fixedly connected on the left side of the first spring 10, the movable block 7 is matched with a tooth seam of the first gear 3, the movable block 7 is hinged with the left side of the sliding rod 8, the right side of the sliding rod 8 is hinged with the fixed plate 9, a second spring 11 is fixedly connected on the fixed plate 9, a fixed rod 2 is fixedly connected at the bottom of the second spring 11, the bottom of the fixed rod 2 is fixedly connected with the right side of the sliding rod 8, the left side of the first bevel gear 12 is meshed with a second bevel gear 13, a first rotating rod 14 is fixedly connected on the left, the top of the third bevel gear 15 is engaged with the right side of the fourth bevel gear 16, the top of the fourth bevel gear 16 is fixedly connected with the second rotating rod 17, the second rotating rod 17 is rotatably connected with the base 1, the top of the second rotating rod 17 is fixedly connected with the fifth bevel gear 18, the right side of the fifth bevel gear 18 is engaged with the bottom of the sixth bevel gear 19, the right side of the sixth bevel gear 19 is fixedly connected with the third rotating rod 20, the right side of the third rotating rod 20 is fixedly connected with the seventh bevel gear 22, the back of the seventh bevel gear 22 is engaged with the eighth bevel gear 23, the eighth bevel gear 23 is fixedly connected with the second gear 24, the base 1 is fixedly connected with the fixed frame 21, the fixed frame 21 is fixedly connected with the telescopic rod 25, the bottom of the telescopic rod 25 is fixedly connected with the rack rod 26, the bottom of the rack rod 26 is fixedly connected with the detection head 27, and the, detect head 27 and with fixed frame 21 swing joint, the right side of second gear 24 and the left side meshing of rack bar 26, there is control lever 4 on this detection head adjustable circuit board detection device, can be through rotating control lever 4, can adjust the upper and lower position of detecting head 27 under the effect of second gear 24 and rack bar 26, set up fixed plate 9 on base 1, rotation movable block 7 through first gear 3 moves on the block of teeth of first gear 3, make first gear 3 rotate with the distance of a block of teeth, make the regulation of detecting head 27 more accurate, it can't carry out accurate regulation to the detection head on the device to have solved present detection head adjustable circuit board detection device, make circuit board 27's the problem of detection error appear.
When the distance between the detection head 27 and the circuit board 28 needs to be adjusted, the control rod 4 is pulled by the action of the third spring 29, so that the limit block 5 is separated from the first gear 3, the limit block 5 cannot fix the first gear 3, the rotation control rod 4 drives the first bevel gear 12 by the rotation of the control rod 4, the first bevel gear 12 rotates to drive the second bevel gear 13 to rotate, the second bevel gear 12 rotates to drive the first rotating rod 14 to rotate, the first rotating rod 14 rotates to drive the third bevel gear 15, the third bevel gear 15 rotates to drive the fourth bevel gear 16, the fourth bevel gear 16 rotates to drive the second rotating rod 17 to rotate, the second rotating rod 17 rotates to drive the fifth bevel gear 18 to rotate, the fifth bevel gear 18 rotates to drive the sixth bevel gear 19 to rotate, the sixth bevel gear 19 rotates to drive the third rotating rod 20 to rotate, the third bevel gear 20 rotates to drive the seventh bevel gear 22 to rotate, seventh bevel gear 22 rotates and drives eighth bevel gear 23 and rotate, eighth bevel gear 23 rotates and drives second gear 24 and rotates, it makes rack bar 26 reciprocate to rotate through second gear 24, it reciprocates to drive through reciprocating of rack bar 26 and detects head 27 and reciprocate, the rotation of control lever 4 drives first gear 3 and rotates, be provided with movable block 7 on first gear 3, effect through slide bar 8 and fixed plate 9 can make first gear rotate with the distance of a rack, make the regulation of detecting the head more accurate, make circuit board detection device can't carry out accurate regulation to detecting head 27 on the device.
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 (7)
1. The utility model provides a detection head adjustable circuit board detection device which characterized in that: comprises a base (1), a control rod (4) is movably connected to the base (1), a third spring (29) is arranged on the control rod (4), a connecting rod (6) is movably connected to the control rod (4), a limiting block (5) is fixedly connected to the right side of the connecting rod (6), a first bevel gear (12) is fixedly connected to the control rod (4), a first gear (3) is fixedly connected to the first bevel gear (12), a fixing plate (9) is fixedly connected to the base (1), a first spring (10) is movably connected to the left side of the fixing plate (9), a movable block (7) is fixedly connected to the left side of the first spring (10), the movable block (7) is hinged to the left side of a sliding rod (8), the right side of the sliding rod (8) is hinged to the fixing plate (9), a second spring (11) is fixedly connected to the fixing plate (9), the bottom of the second spring (11) is fixedly connected with a fixing rod (2), the bottom of the fixing rod (2) is fixedly connected with the right side of a sliding rod (8), the left side of a first bevel gear (12) is meshed with a second bevel gear (13), the left side of the second bevel gear (13) is fixedly connected with a first rotating rod (14), the left side of the first rotating rod (14) is fixedly connected with a third bevel gear (15), the top of the third bevel gear (15) is meshed with the right side of a fourth bevel gear (16), the top of the fourth bevel gear (16) is fixedly connected with a second rotating rod (17), the second rotating rod (17) is rotatably connected with a base (1), the top of the second rotating rod (17) is fixedly connected with a fifth bevel gear (18), the right side of the fifth bevel gear (18) is meshed with the bottom of a sixth bevel gear (19), the right side fixedly connected with third dwang (20) of sixth bevel gear (19), the right side fixedly connected with seventh bevel gear (22) of third dwang (20), the back and the meshing of eighth bevel gear (23) of seventh bevel gear (22), fixedly connected with second gear (24) on eighth bevel gear (23), fixedly connected with fixed frame (21) on base (1), fixedly connected with telescopic link (25) on fixed frame (21), the bottom fixedly connected with rack bar (26) of telescopic link (25), the bottom fixedly connected with of rack bar (26) detects head (27), the right side of second gear (24) and the left side meshing of rack bar (26).
2. The inspection head adjustable circuit board inspection device of claim 1, wherein: a circuit board (28) is arranged on the base (1).
3. The inspection head adjustable circuit board inspection device of claim 1, wherein: the detection head (27) penetrates through the fixed frame (21), and the detection head (27) is movably connected with the fixed frame (21).
4. The inspection head adjustable circuit board inspection device of claim 1, wherein: the limiting block (5) is matched with the tooth gaps of the first gear (3).
5. The inspection head adjustable circuit board inspection device of claim 1, wherein: the fixed plate (9) is provided with a sliding chute, and the sliding chute is movably connected with a sliding rod (8).
6. The inspection head adjustable circuit board inspection device of claim 1, wherein: the control rod (4) is provided with a slide rail, and the slide rail is movably connected with a connecting rod (6).
7. The inspection head adjustable circuit board inspection device of claim 1, wherein: the movable block (7) is matched with the tooth gap of the first gear (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022429859.8U CN213337748U (en) | 2020-10-27 | 2020-10-27 | Circuit board detection device with adjustable detection head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022429859.8U CN213337748U (en) | 2020-10-27 | 2020-10-27 | Circuit board detection device with adjustable detection head |
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| Publication Number | Publication Date |
|---|---|
| CN213337748U true CN213337748U (en) | 2021-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022429859.8U Active CN213337748U (en) | 2020-10-27 | 2020-10-27 | Circuit board detection device with adjustable detection head |
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| Country | Link |
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| CN (1) | CN213337748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115854825A (en) * | 2023-02-28 | 2023-03-28 | 深圳市盈通恒翼科技有限公司 | Thickness detection device for circuit board paster |
-
2020
- 2020-10-27 CN CN202022429859.8U patent/CN213337748U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115854825A (en) * | 2023-02-28 | 2023-03-28 | 深圳市盈通恒翼科技有限公司 | Thickness detection device for circuit board paster |
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