CN106272686A - A kind of processing structure of PCB making sheet - Google Patents
A kind of processing structure of PCB making sheet Download PDFInfo
- Publication number
- CN106272686A CN106272686A CN201610672731.XA CN201610672731A CN106272686A CN 106272686 A CN106272686 A CN 106272686A CN 201610672731 A CN201610672731 A CN 201610672731A CN 106272686 A CN106272686 A CN 106272686A
- Authority
- CN
- China
- Prior art keywords
- column
- cylinder
- outfan
- mechanical arm
- stopper slot
- 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
Classifications
-
- 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
- B26D5/02—Means for moving the cutting member into its operative position for cutting
- B26D5/04—Means for moving the cutting member into its operative position for cutting by fluid pressure
-
- 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
- B26D7/01—Means for holding or positioning work
- B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
-
- 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
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
-
- 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
- B26D7/22—Safety devices specially adapted for cutting machines
Abstract
The invention discloses the processing structure of a kind of PCB making sheet, including frame, column, turning platform, at column top, cylinder is installed, stopper slot is had in the middle part of column, mechanical arm is set on column, the outfan activity of cylinder is connected with mechanical arm after running through column and stopper slot, it is separately installed with travel switch in stopper slot upper end and lower end, travel switch is connected with described cylinder by controller, motor is installed on the robotic arm, main axis is arranged on the robotic arm, in main shaft one end, drill bit is installed, the main shaft other end is provided with driven gear, motor output end is provided with driving gear, driving gear is connected with driven gear by belt.Cylinder outfan is when driving mechanical arm realizes moving up and down, after once the bending part of cylinder outfan and the extreme position of stopper slot collide, cylinder receives the order of controller just to be stopped stretching, and then avoid drill bit to move at the excessive of vertical direction, place plate and the damage of drill bit self to reduce.
Description
Technical field
The present invention relates to the processing and manufacturing of wiring board, specifically refer to the processing structure of a kind of PCB making sheet.
Background technology
Along with the continuous progress of science and technology, circuit board product surface quality requirements is strict, in order in response to above-mentioned circuit all the more
Panel products quality requirements, it is necessary to ensure that when circuit boring circuit board surface, without scratch, does not damage the conductive layer of circuit surface,
Foregoing circuit plate processor, is positioned over circuit board on workbench, has the drilling tool circuit to disposing and above workbench
Plate is holed, and owing to circuit board surface material is softer, and surrounding has and produces the phenomenon tilted, mechanically direct contact electricity
Plate face, road, is easily caused the vestige of circuit board surface scratch and destroys the conductive coating structure of circuit board surface, in turn resulting in circuit
The disappearance that plate is scrapped.
Summary of the invention
It is an object of the invention to provide the processing structure of a kind of PCB making sheet, quickly realize the boring to printed circuit board (PCB)
Operation, reduces circuit board damage rate in the course of processing.
The purpose of the present invention is achieved through the following technical solutions:
The processing structure of a kind of PCB making sheet, including frame and rack-mounted column, turning platform, in described frame
Wall has dovetail groove, and turning platform is arranged in dovetail groove by the tab slides arranged bottom it, installs on described turning platform
There is slide rail orthogonal with dovetail groove, place plate and be slidably arranged on turning platform by slide rail, install at described column top
Having cylinder, have stopper slot in the middle part of column, mechanical arm is set on column, and the outfan activity of described cylinder run through column with
And be connected with mechanical arm after stopper slot, it being separately installed with travel switch in described stopper slot upper end and lower end, described stroke is opened
Closing and be connected with described cylinder by controller, be provided with motor on the robotic arm, main axis is arranged on the robotic arm, described
Main shaft one end is provided with drill bit, and the main shaft other end is provided with driven gear, and motor output end is provided with driving gear, and described master
Moving gear is connected with driven gear by belt.
During use, circuit board to be processed is put into U-board, by mobile turning platform and U-board X to and Y-direction
On position so that circuit board is in suitable processing stations, the most manually promotes connecting rod to make circuit board at fixture block with spacing
Fastened between plate, started cylinder, and then driving mechanical arm is started to enter circuit board along the axial downward movement of column, i.e. drill bit
Row boring.Owing to boring number is more, and position distribution is uneven, and traditional bore process relies primarily on artificial hand-held rig
Carry out, and inventor be by utilizing the penetration capacity of drill bit, multilayer circuit boards half-finished product is superimposed and is placed on placement plate,
After gripping, drill bit carry out creeping into realize multiple circuit boards and process simultaneously, substantially increase drilling efficiency.Enter one
Step ground, owing to the thickness of circuit board is less, even if after multiple circuit boards stack, the displacement that drill bit creeps into is the least, very
It is easily caused drill bit direct and placement plate generation hard contact in the boring completing circuit board, and then causes drill bit and placement
The damage of plate；For this problem, the inside of column is set to hollow by inventor, and has on column and connect with inside column
Stopper slot, the outfan of cylinder along column axially penetrate through column after, after bending runs through stopper slot again with mechanical arm even
Connecing, be provided with travel switch simultaneously on the end face of two ends up and down of stopper slot, i.e. cylinder outfan is on driving mechanical arm realizes
Lower mobile time, after once the bending part of cylinder outfan and the extreme position of stopper slot collide, cylinder receives control
The order of device just stops stretching, and then avoids drill bit to move at the excessive of vertical direction, places plate and drill bit self to reduce
Damage.
Having cross-hole in described column epimere, cylinder outfan activity runs through after described cross-hole to downward
Stretching, the extension of cylinder outfan is by being connected through stopper slot with mechanical arm after bending.Column section thereon offers cross section
For the hole of standard geometrical shapes, i.e. cross-hole, and the local of cylinder outfan and this cross-hole adapt so that column exists
Meet while cylinder outfan moves up and down normally, it is to avoid when boring, mechanical arm produces radially because of applied stress
Swing, to improve the borehole accuracy of drill bit.
The present invention compared with prior art, has such advantages as and beneficial effect:
1, the inside of column is set to hollow by the present invention, and has on column and the stopper slot connected inside column, cylinder
Outfan along column axially penetrate through column after, through bending run through stopper slot again after is connected with mechanical arm, while spacing
Being provided with travel switch on the end face of two ends up and down of groove, i.e. cylinder outfan is when driving mechanical arm realizes moving up and down, once
After the bending part of cylinder outfan and the extreme position of stopper slot collide, cylinder receives the order of controller just to be stopped
Flexible, and then avoid drill bit to move at the excessive of vertical direction, place plate and the damage of drill bit self to reduce；
2, column of the present invention section thereon offers the hole that cross section is standard geometrical shapes, i.e. cross-hole, and cylinder outfan
Local adapt with this cross-hole so that column is meeting while cylinder outfan moves up and down normally, it is to avoid
During boring, mechanical arm produces swing radially because of applied stress, to improve the borehole accuracy of drill bit.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes of the application
Point, it is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of column.
Labelling and corresponding parts title in accompanying drawing:
1-frame, 2-turning platform, 3-slide rail, 4-place plate, 5-drill bit, 6-main shaft, 7-mechanical arm, 8-motor, 9-cylinder, 10-
Column, 101-stopper slot, 102-travel switch, 103-cross-hole.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, to this
Invention is described in further detail, and the exemplary embodiment of the present invention and explanation thereof are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1
As depicted in figs. 1 and 2, the present embodiment includes frame 1 and the column 10 being arranged in frame 1, turning platform 2, described
Frame 1 upper wall has dovetail groove, and turning platform 2 is arranged in dovetail groove by the tab slides arranged bottom it, turns to described
Slide rail 3 orthogonal with dovetail groove is installed on platform 2, places plate 4 and be slidably arranged on turning platform 2, described by slide rail 3
Column 10 top is provided with cylinder 9, has stopper slot 101 in the middle part of column 10, and mechanical arm 7 is set on column 10, and described gas
The outfan activity of cylinder 9 is connected with mechanical arm 7 after running through column 10 and stopper slot 101, in described stopper slot 101 upper end and
Lower end is separately installed with travel switch 102, and described travel switch 102 is connected with described cylinder 9, at mechanical arm 7 by controller
On motor 8 is installed, main shaft 6 rotates and is arranged on mechanical arm 7, is provided with drill bit 5, main shaft 6 other end in described main shaft 6 one end
Being provided with driven gear, motor 8 outfan is provided with driving gear, and described driving gear is by belt with driven gear even
Connect.
During use, circuit board to be processed is put into U-board 41, by mobile turning platform 2 and U-board 41 X to
With the position in Y-direction so that circuit board is in suitable processing stations, connecting rod 43 is the most manually promoted to make circuit board at fixture block
Fastened between 44 and limiting plate, start cylinder 9, and then driving mechanical arm 7 is along the axial downward movement of column 10, i.e. drill bit 5
Start circuit board is holed.Owing to boring number is more, and position distribution is uneven, and traditional bore process relies primarily on people
Work hand held drilling equipment is carried out, and inventor is by utilizing the penetration capacity of drill bit 5, and multilayer circuit boards half-finished product is superimposed upon one
Rising, multilayer circuit board is fixed on placement plate 4 by profit, and then realizes multiple circuit boards and process simultaneously, substantially increases drilling efficiency；
Further, owing to the thickness of circuit board is less, even if after multiple circuit boards stack, the displacement that drill bit 5 creeps into is the most relatively
Little, it is easy to cause drill bit 5 directly with placement plate 4, hard contact to occur in the boring completing circuit board, and then cause drill bit 5
And place the damage of plate 4；For this problem, the inside of column 10 is set to hollow by inventor, and has on column 10
The stopper slot 101 that connect internal with column 10, the outfan of cylinder 9 along column 10 axially penetrate through column 10 after, through bending
It is connected with mechanical arm 7 after running through stopper slot 101 again, on the end face of two ends up and down of stopper slot 101, travel switch is installed simultaneously
102, i.e. cylinder 9 outfan is when driving mechanical arm 7 realizes moving up and down, and once the bending part of cylinder 9 outfan is with spacing
After the extreme position of groove 101 collides, cylinder 9 receives the order of controller just to be stopped stretching, and then avoids drill bit 5 perpendicular
Nogata to excessive mobile, place plate 4 and the damage of drill bit 5 self to reduce.
Cross-hole 103 is had, after cylinder 9 outfan activity runs through described cross-hole 103 in described column epimere
Downwardly extending, the extension of cylinder 9 outfan is by being connected through stopper slot 101 with mechanical arm 7 after bending.Column 10 is thereon
Section offers the hole that cross section is standard geometrical shapes, i.e. cross-hole 103, and the local of cylinder 9 outfan and this cross-hole
103 adapt so that column 10 is meeting while cylinder 9 outfan moves up and down normally, it is to avoid the mechanical arm 7 when boring
Swing radially is produced, to improve the borehole accuracy of drill bit 5 because of applied stress.
Above-described detailed description of the invention, has been carried out the purpose of the present invention, technical scheme and beneficial effect further
Describe in detail, be it should be understood that the detailed description of the invention that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, all should comprise
Within protection scope of the present invention.
Claims (2)
1. a processing structure for PCB making sheet, the column (10) including frame (1) and being arranged in frame (1), turning platform
(2), having dovetail groove at described frame (1) upper wall, turning platform (2) is arranged on dovetail groove by the tab slides arranged bottom it
In, it is characterised in that: slide rail orthogonal with dovetail groove (3) is installed on described turning platform (2), places plate (4) and pass through
Slide rail (3) is slidably arranged on turning platform (2), is provided with cylinder (9) at described column (10) top, and column (10) middle part has
Stopper slot (101), mechanical arm (7) is set on column (10), and the outfan activity of described cylinder (9) run through column (10) with
And stopper slot (101) is connected with mechanical arm (7) afterwards, it is separately installed with stroke in described stopper slot (101) upper end and lower end and opens
Closing (102), described travel switch (102) is connected with described cylinder (9) by controller, the outfan upper end of described cylinder (9)
Connecting, be provided with motor (8) on mechanical arm (7), main shaft (6) rotates and is arranged on mechanical arm (7), at described main shaft (6)
End is provided with drill bit (5), and main shaft (6) other end is provided with driven gear, and motor (8) outfan is provided with driving gear, and institute
State driving gear to be connected with driven gear by belt.
The processing structure of a kind of PCB making sheet the most according to claim 1, it is characterised in that: at described column (10) epimere
Inside having cross-hole (103), cylinder (9) outfan activity downwardly extends after running through described cross-hole (103), cylinder (9)
The extension of outfan is by being connected through stopper slot (101) with mechanical arm (7) after bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610672731.XA CN106272686A (en) | 2016-08-16 | 2016-08-16 | A kind of processing structure of PCB making sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610672731.XA CN106272686A (en) | 2016-08-16 | 2016-08-16 | A kind of processing structure of PCB making sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106272686A true CN106272686A (en) | 2017-01-04 |
Family
ID=57671753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610672731.XA Pending CN106272686A (en) | 2016-08-16 | 2016-08-16 | A kind of processing structure of PCB making sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106272686A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945116A (en) * | 2017-02-21 | 2017-07-14 | 陈洁 | A kind of PVC U drainpipe rotary-cuts core drill head driving apparatus |
| CN109015878A (en) * | 2018-08-13 | 2018-12-18 | 惠安县正和机械设备有限公司 | A kind of quick molding method of fiber-reinforced composites plate |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3357289A (en) * | 1965-12-27 | 1967-12-12 | Ibm | Round corner cutting machine for record cards |
| CN202015857U (en) * | 2011-04-02 | 2011-10-26 | 奉化市动力机械配件有限公司 | Pneumatic drilling machine |
| CN202639399U (en) * | 2012-06-20 | 2013-01-02 | 南京本川电子有限公司 | Device for manufacturing mechanical blind hole board of PCB (Printed Circuit Board) |
| CN204159911U (en) * | 2014-07-18 | 2015-02-18 | 浙江正田电机制造有限公司 | A kind of efficient multi spindle drilling machine |
| CN204321239U (en) * | 2014-12-25 | 2015-05-13 | 杭州余杭正达机械有限公司 | Numerical control bench drill |
| CN205057311U (en) * | 2015-09-18 | 2016-03-02 | 重庆营志电子有限公司 | Printed circuit board laser drilling machine |
| CN205969296U (en) * | 2016-08-16 | 2017-02-22 | 成都俱进科技有限公司 | A processingequipment for PCB plate making |
-
2016
- 2016-08-16 CN CN201610672731.XA patent/CN106272686A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3357289A (en) * | 1965-12-27 | 1967-12-12 | Ibm | Round corner cutting machine for record cards |
| CN202015857U (en) * | 2011-04-02 | 2011-10-26 | 奉化市动力机械配件有限公司 | Pneumatic drilling machine |
| CN202639399U (en) * | 2012-06-20 | 2013-01-02 | 南京本川电子有限公司 | Device for manufacturing mechanical blind hole board of PCB (Printed Circuit Board) |
| CN204159911U (en) * | 2014-07-18 | 2015-02-18 | 浙江正田电机制造有限公司 | A kind of efficient multi spindle drilling machine |
| CN204321239U (en) * | 2014-12-25 | 2015-05-13 | 杭州余杭正达机械有限公司 | Numerical control bench drill |
| CN205057311U (en) * | 2015-09-18 | 2016-03-02 | 重庆营志电子有限公司 | Printed circuit board laser drilling machine |
| CN205969296U (en) * | 2016-08-16 | 2017-02-22 | 成都俱进科技有限公司 | A processingequipment for PCB plate making |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945116A (en) * | 2017-02-21 | 2017-07-14 | 陈洁 | A kind of PVC U drainpipe rotary-cuts core drill head driving apparatus |
| CN109015878A (en) * | 2018-08-13 | 2018-12-18 | 惠安县正和机械设备有限公司 | A kind of quick molding method of fiber-reinforced composites plate |
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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: 20170104 |
|
| RJ01 | Rejection of invention patent application after publication |