CN106003240A - Simple circuit board drilling machine - Google Patents
Simple circuit board drilling machine Download PDFInfo
- Publication number
- CN106003240A CN106003240A CN201610636418.0A CN201610636418A CN106003240A CN 106003240 A CN106003240 A CN 106003240A CN 201610636418 A CN201610636418 A CN 201610636418A CN 106003240 A CN106003240 A CN 106003240A
- Authority
- CN
- China
- Prior art keywords
- screw mandrel
- support
- driving means
- driving
- support frame
- 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.)
- Pending
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 15
- 238000010030 laminating Methods 0.000 claims description 3
- 230000035515 penetration Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/16—Perforating by tool or tools of the drill type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F2210/00—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products
- B26F2210/08—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products of ceramic green sheets, printed circuit boards and the like
Abstract
The invention discloses a simple circuit board drilling machine which comprises an operating table and a drilling device, wherein the drilling device comprises a U-shaped support frame, a first lead screw, a fixed block, a drill bit and a first drive device, wherein the first lead screw is arranged between the two opposite side walls of the support frame and is parallel to the operating table; the fixed block fits the bottom of the support frame and is in threaded connection with the first lead screw; the drill bit is movably arranged on the fixed block; the first drive device is used for driving the drill bit to rotate; a second drive device used for driving the first lead screw to rotate is arranged on the support frame; a lifting control device used for driving the support frame to vertically move comprises a second lead screw in threaded connection with the support frame and a third drive device used for driving the second lead screw to rotate and is arranged on the operating table; a leading device is arranged between the operating table and the support frame. The simple circuit board drilling machine is high in drilling precision and drilling speed.
Description
Technical field
The present invention relates to circuit board processing unit (plant) field, more specifically, relate to a kind of simple type circuit boring machine.
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.
Summary of the invention
The present invention is to solve that above-mentioned technical problem provides a kind of simple type circuit boring machine, its borehole accuracy is high and penetration rate is fast.
The present invention solves the problems referred to above and be the technical scheme is that
A kind of simple type circuit boring machine, 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.
The present invention 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 invention has the beneficial effects as follows:
The position of fixed block is controlled by first screw mandrel that utilizes of the present invention, 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.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
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 the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, 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 protection of the invention.
Embodiment 1:
A kind of simple type circuit boring machine 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 boring machine 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 boring machine 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, the present invention can preferably be realized.
Claims (6)
1. a simple type circuit boring machine, 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 boring machine 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 boring machine 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 boring machine 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 boring machine 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 boring machine 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).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016100953482 | 2016-02-22 | ||
| CN201610095348.2A CN105563553A (en) | 2016-02-22 | 2016-02-22 | Simple circuit board drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106003240A true CN106003240A (en) | 2016-10-12 |
Family
ID=55874461
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610095348.2A Pending CN105563553A (en) | 2016-02-22 | 2016-02-22 | Simple circuit board drilling machine |
| CN201610636418.0A Pending CN106003240A (en) | 2016-02-22 | 2016-08-05 | Simple circuit board drilling machine |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610095348.2A Pending CN105563553A (en) | 2016-02-22 | 2016-02-22 | Simple circuit board drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105563553A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107160482A (en) * | 2017-05-29 | 2017-09-15 | 孙美娟 | A kind of double end perforating device of the adjustable building decorative plates of spacing |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180816B (en) * | 2016-09-21 | 2018-06-19 | 佛山市鸿明号精密装备科技有限公司 | Metal door and window combines tapping mechanism |
| CN110666891A (en) * | 2019-10-21 | 2020-01-10 | 临夏县祥泰工艺品有限责任公司 | Big wood working movable type drilling machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5117554A (en) * | 1989-11-22 | 1992-06-02 | Cencorp, Inc. | Tab routing method and apparatus |
| CN1730212A (en) * | 2005-07-31 | 2006-02-08 | 长沙科瑞特电子有限公司 | Circuit board automatic drilling machine |
| CN201456065U (en) * | 2009-06-05 | 2010-05-12 | 刘显文 | Desk type multifunctional cutting machine |
| CN102259347A (en) * | 2011-02-16 | 2011-11-30 | 苏州天风环保科技有限公司 | Transmission mechanism of programmable perforating machine |
| CN202239748U (en) * | 2011-09-13 | 2012-05-30 | 苏州市吴中喷丝板有限公司 | Double-end special drilling machine |
| CN203805041U (en) * | 2014-04-18 | 2014-09-03 | 蔡雁行 | Liftable cutting device |
| CN104439409A (en) * | 2014-11-27 | 2015-03-25 | 常州市兰迪电器有限公司 | Drilling device |
| CN205552683U (en) * | 2016-02-22 | 2016-09-07 | 四川蓝讯宝迩电子科技有限公司 | Simple and easy type circuit board drilling equipment |
-
2016
- 2016-02-22 CN CN201610095348.2A patent/CN105563553A/en active Pending
- 2016-08-05 CN CN201610636418.0A patent/CN106003240A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5117554A (en) * | 1989-11-22 | 1992-06-02 | Cencorp, Inc. | Tab routing method and apparatus |
| CN1730212A (en) * | 2005-07-31 | 2006-02-08 | 长沙科瑞特电子有限公司 | Circuit board automatic drilling machine |
| CN201456065U (en) * | 2009-06-05 | 2010-05-12 | 刘显文 | Desk type multifunctional cutting machine |
| CN102259347A (en) * | 2011-02-16 | 2011-11-30 | 苏州天风环保科技有限公司 | Transmission mechanism of programmable perforating machine |
| CN202239748U (en) * | 2011-09-13 | 2012-05-30 | 苏州市吴中喷丝板有限公司 | Double-end special drilling machine |
| CN203805041U (en) * | 2014-04-18 | 2014-09-03 | 蔡雁行 | Liftable cutting device |
| CN104439409A (en) * | 2014-11-27 | 2015-03-25 | 常州市兰迪电器有限公司 | Drilling device |
| CN205552683U (en) * | 2016-02-22 | 2016-09-07 | 四川蓝讯宝迩电子科技有限公司 | Simple and easy type circuit board drilling equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107160482A (en) * | 2017-05-29 | 2017-09-15 | 孙美娟 | A kind of double end perforating device of the adjustable building decorative plates of spacing |
| CN107160482B (en) * | 2017-05-29 | 2018-05-29 | 山东劳动职业技术学院 | A kind of double end perforating device of building decorative plates adjustable in pitch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105563553A (en) | 2016-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |
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| RJ01 | Rejection of invention patent application after publication |