CN205552683U - Simple and easy type circuit board drilling equipment - Google Patents
Simple and easy type circuit board drilling equipment Download PDFInfo
- Publication number
- CN205552683U CN205552683U CN201620132130.5U CN201620132130U CN205552683U CN 205552683 U CN205552683 U CN 205552683U CN 201620132130 U CN201620132130 U CN 201620132130U CN 205552683 U CN205552683 U CN 205552683U
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- CN
- China
- Prior art keywords
- support
- screw mandrel
- driving means
- driving
- type circuit
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- Expired - Fee Related
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Abstract
The utility model discloses a simple and easy type circuit board drilling equipment, including operation panel and drilling equipment, drilling equipment including " U " type support, set up between two relative lateral walls on the support and first lead screw that the AND operation platform paralleled, set up drill bit on the fixed block, be used for a driver bit pivoted drive arrangement with support bottom laminating and with first lead screw threaded connection's fixed block, activity, be provided with on the support and be used for driving first the 2nd drive arrangement of lead screw pivoted, be provided with on the operation panel and be used for driving the hoisting control device that movable support reciprocated, hoisting control device include with support threaded connection's second lead screw with be used for driving the 3rd drive arrangement of second lead screw pivoted, be provided with guiding device between operation panel and the support, its drilling accuracy is high and penetration rate is fast.
Description
Technical field
This utility model relates to circuit board processing unit (plant) field, more specifically, relating to a kind of simple type circuit plate drilling device.
Background technology
Specialty wiring board plate mill uses large-sized numerical control process equipment to carry out drilling holes on circuit board at present, and this extensive drilling equipment is essentially import equipment, is worth up to hundreds of thousands.This main equipment is unsuitable for a lot of colleges and universities, scientific research institutions and small business.Relatively a lot of R&D institutions or Scientific Research in University Laboratory, it uses hand drill mode, and its precision is the highest and penetration rate is slow.
Utility model content
This utility model provides a kind of simple type circuit plate drilling device to solve above-mentioned technical problem, and its borehole accuracy is high and penetration rate is fast.
The technical scheme in the invention for solving the above technical problem is:
A kind of simple type circuit plate drilling device, including operating board and drilling equipment, described drilling equipment includes " U " type support, be arranged between two opposing sidewalls of support and fixed block that first screw mandrel parallel with operating board with frame bottom laminating and is connected with the first wire rod thread, the drill bit being movably arranged on fixed block, for the first driving means driving drill bit to rotate；The second driving means for driving the first screw mandrel to rotate it is provided with on described support；The apparatus for controlling of lifting moved up and down for driving arm it is provided with on described operating board, described apparatus for controlling of lifting includes the second screw mandrel threadeded with support and for the 3rd driving means driving the second screw mandrel to rotate, and is provided with guide between described operating board and support.
This utility model utilizes the first screw mandrel to be controlled the position of fixed block, utilizes the second screw mandrel to be controlled the height of fixed block, to realize the regulation to fixing hole position, can improve the precision of boring.First driving means, the second driving means and the 3rd driving means all can electrified realize, and it can improve penetration rate.
Utilize the first screw mandrel to rotate the transverse shifting of keyhole mechanism, the precision that borehole drill construction moves can be improved, further improve borehole accuracy.Support and drill bit are at longitudinal synchronizing moving, and due to support, fixed block, the second isostructural heavier mass of driving means, the 3rd driving means is when driving it to vertically move, and structural stability is the strongest.Utilize guide, support can be moved up and down and guide, improve the stability of its altitude mixture control, also support moving direction is limited, enhance the stability that drill bit moves.
As preferably, described guide includes the guiding bar paralleled with the second screw mandrel, and described support is provided with bullport, and described guiding bar is positioned at bullport.The movement guiding pole pair support is utilized to limit, its simple in construction, moves support and does not produce impact.
Further, described guiding bar has two, and is separately positioned on the both sides of the second screw mandrel.The quantity guiding bar at least should have two, could effectively improve the stability that support moves.The quantity guiding bar is the most, and it is the most stable that support moves, but, increasing number still can be negatively affected, i.e. the frictional force with support increases, and moves up and down to support and brings resistance.Inventor is it is demonstrated experimentally that guide the quantity of bar best results when being 2.
As preferably, described second driving means and the 3rd driving means are all motors.
As preferably, in order to improve the fixing stability of the 3rd driving means and the terseness of operating board setting, described 3rd driving means is fixed on operating board.3rd driving means can be located at the top of the second screw mandrel, but, use this structure, need platform to fix the 3rd driving means so that the structure of operating board is complicated.
Further, the top of described second screw mandrel is provided with spacing ring.3rd driving means is arranged on the bottom of the second screw mandrel, and support is during moving up and down, and support easily departs from the second screw mandrel, arranges spacing ring at the top of the second screw mandrel, can effectively avoid support to depart from the second screw mandrel.
To sum up, the beneficial effects of the utility model are:
Of the present utility model utilize the first screw mandrel that the position of fixed block is controlled, utilize the second screw mandrel that the height of fixed block is controlled, to realize the regulation to fixing hole position, the precision of boring can be improved；First driving means, the second driving means and the 3rd driving means all can electrified realize, and it can improve penetration rate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Labelling and corresponding parts title in accompanying drawing: 1, operating board；2, support；3, the first screw mandrel；4, fixed block；5, drill bit；6, the first driving means；7, the second driving means；8, the second screw mandrel；9, the 3rd driving means；10, bar is guided；11, spacing ring.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Embodiment 1:
A kind of simple type circuit plate drilling device as shown in Figure 1, including operating board 1 and drilling equipment, described drilling equipment includes " U " type support 2, be arranged between 2 two opposing sidewalls of support and first screw mandrel 3 parallel with operating board 1 and laminating bottom support 2 and the fixed block 4 threadeded with the first screw mandrel 3, the drill bit 5 being movably arranged on fixed block 4, for the first driving means 6 driving drill bit 5 to rotate；The second driving means 7 for driving the first screw mandrel 3 to rotate it is provided with on described support 2；It is provided with, on described operating board 1, the apparatus for controlling of lifting moved up and down for driving arm 2, described apparatus for controlling of lifting includes the second screw mandrel 8 threadeded with support 2 and for the 3rd driving means 9 driving the second screw mandrel 8 to rotate, and is provided with guide between described operating board 1 and support 2.
Fixed block is adjacent to the bottom of support, and the first screw mandrel rotates under the drive of the second driving means, and the rotation of screw mandrel drives fixed block to move, thus realizes the control to borehole drill construction horizontal direction.3rd driving means drives support to move up and down, thus realizes the control to drill bit longitudinal direction.Circuit board is placed on operating board, and the first driving means controls the rotation of drill bit, can realize circuit boring.
Embodiment 2:
A kind of simple type circuit plate drilling device as shown in Figure 1, the present embodiment optimizes on the basis of above-described embodiment, the most described guide includes the guiding bar 10 paralleled with the second screw mandrel 8, and described support 2 is provided with bullport, and described guiding bar 10 is positioned at bullport.
Two guiding bars 10 are set, and are separately positioned on the both sides of the second screw mandrel 8.
Embodiment 3:
A kind of simple type circuit plate drilling device as shown in Figure 1, the present embodiment refines on the basis of above-described embodiment, and the most described second driving means 7 and the 3rd driving means 9 are all motors.
Described 3rd driving means 9 is fixed on operating board 1.
The top of described second screw mandrel 8 is provided with spacing ring 11.
Spacing ring also can be set directly at the top of guide.
As it has been described above, this utility model can preferably be realized.
Claims (6)
1. a simple type circuit plate drilling device, including operating board (1) and drilling equipment, it is characterised in that: described drilling equipment includes " U " type support (2), be arranged between (2) two opposing sidewalls of support and fixed block (4) that first screw mandrel (3) parallel with operating board (1) with the laminating of support (2) bottom and is threadeded with the first screw mandrel (3), the drill bit (5) being movably arranged on fixed block (4), be used for the first driving means (6) of driving drill bit (5) to rotate；The second driving means (7) for driving the first screw mandrel (3) to rotate it is provided with on described support (2)；The apparatus for controlling of lifting moved up and down for driving arm (2) it is provided with on described operating board (1), described apparatus for controlling of lifting includes the second screw mandrel (8) threadeded with support (2) and for the 3rd driving means (9) driving the second screw mandrel (8) to rotate, and is provided with guide between described operating board (1) and support (2).
A kind of simple type circuit plate drilling device the most according to claim 1, it is characterized in that: described guide includes the guiding bar (10) paralleled with the second screw mandrel (8), being provided with bullport on described support (2), described guiding bar (10) is positioned at bullport.
A kind of simple type circuit plate drilling device the most according to claim 2, it is characterised in that: described guiding bar (10) has two, and is separately positioned on the both sides of the second screw mandrel (8).
A kind of simple type circuit plate drilling device the most according to claim 1, it is characterised in that: described second driving means (7) and the 3rd driving means (9) they are all motors.
A kind of simple type circuit plate drilling device the most according to claim 1, it is characterised in that: described 3rd driving means (9) is fixed on operating board (1).
A kind of simple type circuit plate drilling device the most according to claim 5, it is characterised in that: the top of described second screw mandrel (8) is provided with spacing ring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620132130.5U CN205552683U (en) | 2016-02-22 | 2016-02-22 | Simple and easy type circuit board drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620132130.5U CN205552683U (en) | 2016-02-22 | 2016-02-22 | Simple and easy type circuit board drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205552683U true CN205552683U (en) | 2016-09-07 |
Family
ID=56819410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620132130.5U Expired - Fee Related CN205552683U (en) | 2016-02-22 | 2016-02-22 | Simple and easy type circuit board drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205552683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106003240A (en) * | 2016-02-22 | 2016-10-12 | 四川行之智汇知识产权运营有限公司 | Simple circuit board drilling machine |
-
2016
- 2016-02-22 CN CN201620132130.5U patent/CN205552683U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106003240A (en) * | 2016-02-22 | 2016-10-12 | 四川行之智汇知识产权运营有限公司 | Simple circuit board drilling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160907 Termination date: 20170222 |