CN207076980U - A kind of flexible print circuit board drilling depth control device - Google Patents
A kind of flexible print circuit board drilling depth control device Download PDFInfo
- Publication number
- CN207076980U CN207076980U CN201720875381.7U CN201720875381U CN207076980U CN 207076980 U CN207076980 U CN 207076980U CN 201720875381 U CN201720875381 U CN 201720875381U CN 207076980 U CN207076980 U CN 207076980U
- Authority
- CN
- China
- Prior art keywords
- welded
- leading screw
- circuit board
- chute
- control device
- 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 kind of flexible print circuit board drilling depth control device, including base, the top both sides of the base are welded with the first slide rail, chute is socketed with the top exterior walls of first slide rail, and fixed plate is welded with the top of chute, the side of the fixed plate is provided with screwed hole, and the first leading screw is plugged with the inwall of screwed hole, the second slide rail is welded with the top of the fixed plate, the top of second slide rail is socketed with column by chute, support frame is welded with the top of the column, the centre position of support frame as described above is welded with fixing nut, the inside of the fixing nut is plugged with the second leading screw, the second motor is welded with the top of second leading screw.The automatic dynamic absorption positioning of the utility model bottom of device, firmly quick, the feed screw nut coordinating operation scope of side is big, and whole device is simple in construction, and automaticity is high, easily realizes the positioning of drilling holes on circuit board.
Description
Technical field
Circuit boring engineering device technique field is the utility model is related to, more particularly to a kind of drilling of flexible print circuit board is deeply
Spend control device.
Background technology
At present when Digit Control Machine Tool processes Φ 4.0mm using directly drilling, because resistance is big during brill under bigger drill bit, substrate
Pressure easily causes bore edges substrate de-lamination, and generation blast hole is bad, even if raising rotating speed, reduction running speed still can not
Fraction defective is reduced, and uses the method for milling to avoid blast hole but processing efficiency reduces nearly 1/3, has a strong impact on production effect
Rate, Digit Control Machine Tool is set to be absorbed in the predicament for wanting quality still to want efficiency when processing Φ 4.0mm.Simultaneously in the work to circuit boring
In industry, the controllability of drilling depth is a problem for being worth research, it is contemplated that the characteristics of the material and operability of wiring board,
So as to which the improvement of the process of the drilling to wiring board is necessary.
Utility model content
The purpose of this utility model is and a kind of flexible printing line proposed in order to solve shortcoming present in prior art
Road plate drilling depth control device.
To achieve these goals, the utility model employs following technical scheme：
A kind of flexible print circuit board drilling depth control device, including base, the top both sides of the base are welded
There is the first slide rail, chute is socketed with the top exterior walls of first slide rail, and fixed plate is welded with the top of chute, it is described solid
The side of fixed board is provided with screwed hole, and the first leading screw is plugged with the inwall of screwed hole, and is welded with the top of the fixed plate
Two slide rails, the top of second slide rail are socketed with column by chute, support frame, the branch are welded with the top of the column
The centre position of support is welded with fixing nut, and the inside of the fixing nut is plugged with the second leading screw, second leading screw
Top is welded with the second motor, and the bottom of second leading screw is provided with drill bit mounting hole, and the bottom of support frame as described above is welded with quarter
Plate is spent, connecting plate has been bolted at the top of the base, support column, the base is welded with the top of the connecting plate
Top both sides the 3rd leading screw is connected with by guide rail, be socketed with axle sleeve on the outer wall of the 3rd leading screw.
Preferably, fixture is welded with the side outer wall of the axle sleeve, and fixture is by elastic hinge, movable block, fixed block
With the lock composition of grafting inside fixture.
Preferably, suction nozzle is welded with the top of the support column, and the apex suction of suction nozzle has circuit board, the quantity of suction nozzle
Consistent with the quantity of support column, the quantity of support column is four to 12.
Preferably, guide rail is welded with the top of support frame as described above, and the side of guide rail is provided with chute, the inside grafting of chute
There is roller, roller is welded on by connecting rod on the outer wall of the second motor.
Preferably, the bottom of the base is welded with footing, and the quantity of footing is two to ten.
Preferably, the scale plate is the length that length is more than the second leading screw, and scale plate is parallel with the second leading screw, scale
The vertical range of plate and the second leading screw is six to ten millimeters.
The beneficial effects of the utility model are：The addition that the utility model device passes through scale plate, it is easy to realize to boring
The control of hole depth, being accurately positioned when can be easily achieved drilling, ensure the quality of drilling and the efficiency of production, at the same it is right
Consider in the design of circuit board clipping and towards the direction for being conducive to provide boring positioning, the automatic dynamic absorption of bottom of device
Positioning, firmly quick, the feed screw nut coordinating operation scope of side is big, and whole device is simple in construction, and automaticity is high, easily
Realize the positioning of drilling holes on circuit board.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of flexible print circuit board drilling depth control device structural representation.
In figure：1 base, 2 first motors, 3 first slide rails, 4 fixed plates, 5 first leading screws, 6 second slide rails, 7 columns, 8
Support, 9 second motors, 10 fixing nuts, 11 second leading screws, 12 scale plates, 13 the 3rd leading screws, 14 axle sleeves, 15 support columns, 16 connect
Fishplate bar, 17 footing.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1, a kind of flexible print circuit board drilling depth control device, including base 1, the top both sides of base 1
The first slide rail 3 is welded with, chute is socketed with the top exterior walls of the first slide rail 3, and fixed plate 4 is welded with the top of chute,
The side of fixed plate 4 is provided with screwed hole, and the first leading screw 5 is plugged with the inwall of screwed hole, and the top of fixed plate 4 is welded with
Two slide rails 6, the top of the second slide rail 6 are socketed with column 7 by chute, and the top of column 7 is welded with support frame 8, support frame 8
Centre position is welded with fixing nut 10, and the inside of fixing nut 10 is plugged with the second leading screw 11, the top weldering of the second leading screw 11
The second motor 9 is connected to, the bottom of the second leading screw 11 is provided with drill bit mounting hole, and the bottom of support frame 8 is welded with scale plate 12, base
1 top has been bolted connecting plate 16, and the top of connecting plate 16 is welded with support column 15, and the top both sides of base 1 lead to
Cross guide rail and be connected with the 3rd leading screw 13, axle sleeve 14 is socketed with the outer wall of the 3rd leading screw 13.
In the utility model, fixture is welded with the side outer wall of axle sleeve 14, and fixture is by elastic hinge, movable block, solid
Determine the lock composition of grafting inside block and fixture, the top of support column 15 is welded with suction nozzle, and the apex suction of suction nozzle has circuit
Plate, the quantity of suction nozzle is consistent with the quantity of support column 15, and the quantity of support column 15 is four to 12, the top of support frame 8
Guide rail is welded with, and the side of guide rail is provided with chute, the inside of chute is plugged with roller, and roller is welded on second by connecting rod
On the outer wall of motor 9, the bottom of base 1 is welded with footing 2, and the quantity of footing 2 is two to ten, and scale plate 12 is that length is big
In the length of the second leading screw 11, and scale plate 12 is parallel with the second leading screw 11, the vertical range of the leading screw 11 of scale plate 12 and second
For six to ten millimeters.
Operation principle：In use, because the automaticity of this new device is high, pass through the first motor 2, the first slide rail 3
The movement effects of the guide rail 5 of fixed plate 4 and first realize the movable of drilling equipment, pass through the motion of the second slide rail 6 and column 7
Effect realizes moving left and right for drilling equipment, passes through support frame 8, the second motor 9, fixing nut 10, the second leading screw 11 and scale
The control moved up and down with drilling depth of drilling equipment, the clamping device of bottom of device are realized in the movement effects of plate 12 and left and right
Solid and reliable wiring board can be clamped, whole device is simple in construction, and automaticity is high, and manufacturing cost is low.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of flexible print circuit board drilling depth control device, including base (1), it is characterised in that the base (1)
Top both sides are welded with the first slide rail (3), and chute, and the top of chute are socketed with the top exterior walls of first slide rail (3)
Portion is welded with fixed plate (4), and the side of the fixed plate (4) is provided with screwed hole, and first is plugged with the inwall of screwed hole
Thick stick (5), the second slide rail (6) is welded with the top of the fixed plate (4), the top of second slide rail (6) is socketed by chute
There is column (7), support frame (8) is welded with the top of the column (7), the centre position of support frame as described above (8) is welded with fixation
Nut (10), the inside of the fixing nut (10) are plugged with the second leading screw (11), the top welding of second leading screw (11)
There is the second motor (9), the bottom of second leading screw (11) is provided with drill bit mounting hole, and the bottom of support frame as described above (8) is welded with
Scale plate (12), connecting plate (16), the top welding of the connecting plate (16) are bolted at the top of the base (1)
There is support column (15), the top both sides of the base (1) are connected with the 3rd leading screw (13), the 3rd leading screw (13) by guide rail
Outer wall on be socketed with axle sleeve (14).
A kind of 2. flexible print circuit board drilling depth control device according to claim 1, it is characterised in that the axle
Cover and fixture is welded with the side outer wall of (14), and fixture is by the lock of grafting inside elastic hinge, movable block, fixed block and fixture
Button composition.
A kind of 3. flexible print circuit board drilling depth control device according to claim 1, it is characterised in that the branch
Suction nozzle is welded with the top of dagger (15), and the apex suction of suction nozzle has circuit board, the number of the quantity and support column (15) of suction nozzle
Amount is consistent, and the quantity of support column (15) is four to 12.
A kind of 4. flexible print circuit board drilling depth control device according to claim 1, it is characterised in that the branch
Guide rail is welded with the top of support (8), and the side of guide rail is provided with chute, the inside of chute is plugged with roller, and roller passes through company
Extension bar is welded on the outer wall of the second motor (9).
A kind of 5. flexible print circuit board drilling depth control device according to claim 1, it is characterised in that the bottom
The bottom of seat (1) is welded with footing (2), and the quantity of footing (2) is two to ten.
A kind of 6. flexible print circuit board drilling depth control device according to claim 1, it is characterised in that the quarter
Degree plate (12) is the length that length is more than the second leading screw (11), and scale plate (12) is parallel with the second leading screw (11), scale plate
(12) and the second leading screw (11) vertical range be six to ten millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720875381.7U CN207076980U (en) | 2017-07-19 | 2017-07-19 | A kind of flexible print circuit board drilling depth control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720875381.7U CN207076980U (en) | 2017-07-19 | 2017-07-19 | A kind of flexible print circuit board drilling depth control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207076980U true CN207076980U (en) | 2018-03-09 |
Family
ID=61423794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720875381.7U Expired - Fee Related CN207076980U (en) | 2017-07-19 | 2017-07-19 | A kind of flexible print circuit board drilling depth control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207076980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110090977A (en) * | 2019-04-24 | 2019-08-06 | 卢光再 | A kind of profiling drilling machine positioning device |
-
2017
- 2017-07-19 CN CN201720875381.7U patent/CN207076980U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110090977A (en) * | 2019-04-24 | 2019-08-06 | 卢光再 | A kind of profiling drilling machine positioning 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: 20180309 Termination date: 20180719 |