CN205184462U - Automatic edging device of PCB drilling backing plate - Google Patents
Automatic edging device of PCB drilling backing plate Download PDFInfo
- Publication number
- CN205184462U CN205184462U CN201520845385.1U CN201520845385U CN205184462U CN 205184462 U CN205184462 U CN 205184462U CN 201520845385 U CN201520845385 U CN 201520845385U CN 205184462 U CN205184462 U CN 205184462U
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- CN
- China
- Prior art keywords
- movable plate
- screw thread
- gripper shoe
- workbench
- bellows
- 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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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses an automatic edging device of PCB drilling backing plate, comprises a workbench, the movable plate, the hollow rotating shaft, bellows, carry the thing board, the ring gear, servo motor rotates, the gear, a supporting plate, the cylinder, the edging subassembly, remove servo motor, the lead screw, feeding nut, in operation, it drives movable plate linear motion to remove servo motor corotation, after the backing plate triggers proximity switch, the cylinder promotes the motion of edging subassembly, the motor drives the emery wheel and polishes the backing plate side, after the completion of first limit is polished, rotate servo motor through rotating 90, thereby drive and carry the thing board along with hollow rotating shaft rotation 90, it drives the backing plate return stroke to remove the servo motor reversal, thereby polish backing plate second limit, according to the operation of above step, up to the backing plate four sides smoothness of all polishing. The device simple structure accomplishes polishing of backing plate four sides automatically for the backing plate side is smooth not to have the burr, thereby effective drilling quality that improves just greatly reduces operating personnel intensity of labour, improves production efficiency.
Description
Technical field
The utility model relates to a kind of PCB auxiliary units, particularly relates to a kind of PCB drilling liner plate automatic edging device.
Background technology
PCB (PrintedCircuitBoard), Chinese is printed circuit board, also known as printed substrate, it is important electronic unit, it is the supporter of electronic devices and components, it is the carrier of electronic devices and components electrical connection, printed board develops into two-sided, multilayer and flexibility from individual layer, and still remain respective development trend, due to constantly to high accuracy, high density and high reliability future development, continuous reduced volume, minimizing cost, raising performance, make printed board in the development engineering of future electronic equipment, still remain powerful vitality.Traditional PCB copper clad laminate is when Drilling operation, need to use wooden backing plate to be clamped by Copper Foil, because wooden backing plate produces a large amount of burr in four limits after dicing, if not exclusively remove, extreme influence Copper Foil drilling quality, the method for existing removal backing plate burr adopts to be removed manually, is not only difficult to thoroughly remove burr, and backing plate side is uneven after removal burr, affect Copper Foil boring quality.In view of above defect, be necessary to design a kind of PCB drilling liner plate automatic edging device in fact.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of PCB drilling liner plate automatic edging device, solves the problem that PCB drilling liner plate side burr is difficult to thoroughly remove.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of PCB drilling liner plate automatic edging device, comprise workbench, movable plate, hollow rotating shaft, bellows, support board, gear ring, rotate servomotor, gear, gripper shoe, cylinder, edging component, shift servo motor, leading screw, feed nut, described movable plate is positioned at workbench upper end, described movable plate slides with workbench and is connected, described hollow rotating shaft is positioned at movable plate upper end, described hollow rotating shaft and movable plate are rotatedly connected, described bellows are positioned at hollow rotating shaft upper end, described bellows are connected with hollow rotating shaft screw thread, described support board is positioned at bellows upper end, described support board is connected with bellows thread seal, described gear ring is positioned at bellows outer wall upper end, described gear ring is connected with bellows screw thread, described rotation servomotor is positioned on the left of movable plate upper end, described rotation servomotor is connected with movable plate screw thread, described gear is positioned at and rotates servomotor upper end and be positioned on the left of gear ring, described gear is connected with rotation servomotor key and engages with gear ring and is connected, described gripper shoe is positioned on the right side of workbench, described gripper shoe is connected with workbench screw thread, described cylinder is positioned at the upper and lower both sides of gripper shoe, described cylinder is connected with gripper shoe screw thread, described edging component is positioned at cylinder side and is positioned in gripper shoe, described edging component is connected with cylinder screw thread and slides with gripper shoe and is connected, described shift servo motor is positioned at workbench upper end, described shift servo motor is connected with workbench screw thread, described leading screw is positioned at shift servo motor side and is positioned at workbench upper end, described leading screw is connected with shift servo motor close-fitting and is rotatedly connected with workbench, described feed nut is positioned at leading screw outer wall and is positioned at movable plate lower end, described feed nut is connected with threads of lead screw and is weldingly connected with movable plate.
The utility model further improves as follows:
Further, described movable plate is also provided with slide block, and described slide block is positioned at the left and right sides, movable plate lower end, and described slide block is connected with movable plate screw thread.
Further, described slide block is also provided with slide rail, and described slide rail runs through slide block and is positioned at workbench upper end, and described slide rail is connected with skid and is connected with workbench screw thread.
Further, described movable plate is also provided with some support rollers, and described support roller is positioned at movable plate upper end and is positioned at gear ring lower end, and described support roller is connected with movable plate screw thread and rolls with gear ring and is connected.
Further, described bellows are also provided with tracheae, and described tracheae is positioned at place of bellows outer wall bottom centre and runs through movable plate, and described tracheae is connected with bellows screw thread and is connected with movable plate screw thread.
Further, described support board is also provided with some pores, and described pore runs through support board, and described pore shape is circular, is distributed in support board.
Further, described gripper shoe is also provided with proximity switch, and described proximity switch is positioned in the middle part of gripper shoe, and described proximity switch is connected with gripper shoe screw thread.
Further, described edging component also comprises motor, emery wheel, and described motor is positioned at gripper shoe upper end, and described motor slides with gripper shoe and is connected, and described emery wheel is positioned on the left of motor, and described emery wheel is connected with motor screw thread.
Further, described motor is also provided with guide groove, and described guide groove is positioned at motor lower end, and described guide groove is connected with motor screw thread.
Further, described guide groove is also provided with guide rail, and described guide rail runs through guide groove and is positioned at gripper shoe upper end, and described guide rail and guide groove slide and be connected and be connected with gripper shoe screw thread.
Compared with prior art, this PCB drilling liner plate automatic edging device, during work, backing plate to be processed is positioned over support board upper end, negative pressure is pumped into by bellows by tracheae, backing plate is tightly adsorbed on support board, shift servo motor rotates forward and drives feed nut rectilinear motion by leading screw, thus drive movable plate rectilinear motion, after backing plate triggers proximity switch, cylinder promotes edging component motion, backing plate side is polished by driven by motor emery wheel, after the first limit completes polishing, rotate servomotor by gear driven ring gear against rotation 90 °, thus drive support board to rotate 90 ° with hollow rotating shaft, shift servo motor reversal, drive backing plate backhaul, thus backing plate Second Edge is polished, run by above step, until backing plate four limit all polishes smooth.This apparatus structure is simple, automatically completes the polishing on backing plate four limit, backing plate side Glabrous is stung, thus effectively improves drilling quality, and greatly reduce labor intensity of operating staff, enhance productivity.
Accompanying drawing explanation
Fig. 1 illustrates the utility model front view
Fig. 2 illustrates that the utility model overlooks partial view
Fig. 3 illustrates the utility model edging component upward view
Workbench 1 movable plate 2
Hollow rotating shaft 3 bellows 4
Support board 5 gear ring 6
Rotate servomotor 7 gear 8
Gripper shoe 9 cylinder 10
Edging component 11 shift servo motor 12
Leading screw 13 feed nut 14
Slide block 201 slide rail 202
Support roller 203 tracheae 401
Pore 501 proximity switch 901
Motor 1101 emery wheel 1102
Guide groove 1103 guide rail 1104
Detailed description of the invention
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of PCB drilling liner plate automatic edging device, comprise workbench 1, movable plate 2, hollow rotating shaft 3, bellows 4, support board 5, gear ring 6, rotate servomotor 7, gear 8, gripper shoe 9, cylinder 10, edging component 11, shift servo motor 12, leading screw 13, feed nut 14, described movable plate 2 is positioned at workbench 1 upper end, described movable plate 2 slides with workbench 1 and is connected, described hollow rotating shaft 3 is positioned at movable plate 2 upper end, described hollow rotating shaft 3 is rotatedly connected with movable plate 2, described bellows 4 are positioned at hollow rotating shaft 3 upper end, described bellows 4 are connected with hollow rotating shaft 3 screw thread, described support board 5 is positioned at bellows 4 upper end, described support board 5 is connected with bellows 4 thread seal, described gear ring 6 is positioned at bellows 5 outer wall upper end, described gear ring 6 is connected with bellows 5 screw thread, described rotation servomotor 7 is positioned on the left of movable plate 2 upper end, described rotation servomotor 7 is connected with movable plate 2 screw thread, described gear 8 is positioned at and rotates servomotor 7 upper end and be positioned on the left of gear ring 6, described gear 8 is connected with rotation servomotor 7 key and engages with gear ring 6 and is connected, described gripper shoe 9 is positioned on the right side of workbench 1, described gripper shoe 9 is connected with workbench 1 screw thread, described cylinder 10 is positioned at gripper shoe about 9 both sides, described cylinder 10 is connected with gripper shoe 9 screw thread, described edging component 11 is positioned at cylinder 10 side and is positioned in gripper shoe 9, described edging component 11 is connected with cylinder 10 screw thread and slides with gripper shoe 9 and is connected, described shift servo motor 12 is positioned at workbench 1 upper end, described shift servo motor 12 is connected with workbench 1 screw thread, described leading screw 13 is positioned at shift servo motor 12 side and is positioned at workbench 1 upper end, described leading screw 13 is connected with shift servo motor 12 close-fitting and is rotatedly connected with workbench 1, described feed nut 14 is positioned at leading screw 13 outer wall and is positioned at movable plate 2 lower end, described feed nut 14 is connected with leading screw 13 screw thread and is weldingly connected with movable plate 2, described movable plate 2 is also provided with slide block 201, described slide block 201 is positioned at the left and right sides, movable plate 2 lower end, described slide block 201 is connected with movable plate 2 screw thread, described slide block 201 is also provided with slide rail 202, described slide rail 202 runs through slide block 201 and is positioned at workbench 1 upper end, described slide rail 202 and slide block 201 slide and are connected and are connected with workbench 1 screw thread, described movable plate 2 is also provided with some support rollers 203, described support roller 203 is positioned at movable plate 2 upper end and is positioned at gear ring 6 lower end, described support roller 203 is connected with movable plate 2 screw thread and rolls with gear ring 6 and is connected, described bellows 4 are also provided with tracheae 401, described tracheae 401 is positioned at bellows 4 place of outer wall bottom centre and runs through movable plate 2, described tracheae 401 is connected with bellows 4 screw thread and is connected with movable plate 2 screw thread, described support board 5 is also provided with some pores 501, described pore 501 runs through support board 5, described pore 501 shape is circular, be distributed in support board 5, described gripper shoe 9 is also provided with proximity switch 901, described proximity switch 901 is positioned in the middle part of gripper shoe 9, described proximity switch 901 is connected with gripper shoe 9 screw thread, described edging component 11 also comprises motor 1101, emery wheel 1102, described motor 1101 is positioned at gripper shoe 9 upper end, described motor 1101 slides with gripper shoe 9 and is connected, described emery wheel 1102 is positioned on the left of motor 1101, described emery wheel 1102 is connected with motor 1101 screw thread, described motor 1101 is also provided with guide groove 1103, described guide groove 1103 is positioned at motor 1101 lower end, described guide groove 1103 is connected with motor 1101 screw thread, described guide groove 1103 is also provided with guide rail 1104, described guide rail 1104 runs through guide groove 1103 and is positioned at gripper shoe 9 upper end, described guide rail 1104 and guide groove 1103 slide and are connected and are connected with gripper shoe 9 screw thread, this PCB drilling liner plate automatic edging device, during work, backing plate to be processed is positioned over support board 5 upper end, negative pressure is pumped into by bellows 4 by tracheae 401, backing plate is made tightly to be adsorbed on support board 5, shift servo motor 12 rotates forward and drives feed nut 14 rectilinear motion by leading screw 13, thus drive movable plate 2 rectilinear motion, after backing plate triggers proximity switch 901, cylinder 10 promotes edging component 11 and moves, motor 1101 drives emery wheel 1102 to be polished by backing plate side, after the first limit completes polishing, rotating servomotor 7 drives 5 gear rings 6 to rotate 90 ° by gear 8, thus drive support board 5 to rotate 90 ° with hollow rotating shaft 3, shift servo motor 12 reverses, drive backing plate backhaul, thus backing plate Second Edge is polished, run by above step, until backing plate four limit all polishes smooth.This apparatus structure is simple, automatically completes the polishing on backing plate four limit, backing plate side Glabrous is stung, thus effectively improves drilling quality, and greatly reduce labor intensity of operating staff, enhance productivity.
The utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion made, all drop within protection domain of the present utility model.
Claims (10)
1. a PCB drilling liner plate automatic edging device, comprise workbench, characterized by further comprising movable plate, hollow rotating shaft, bellows, support board, gear ring, rotate servomotor, gear, gripper shoe, cylinder, edging component, shift servo motor, leading screw, feed nut, described movable plate is positioned at workbench upper end, described movable plate slides with workbench and is connected, described hollow rotating shaft is positioned at movable plate upper end, described hollow rotating shaft and movable plate are rotatedly connected, described bellows are positioned at hollow rotating shaft upper end, described bellows are connected with hollow rotating shaft screw thread, described support board is positioned at bellows upper end, described support board is connected with bellows thread seal, described gear ring is positioned at bellows outer wall upper end, described gear ring is connected with bellows screw thread, described rotation servomotor is positioned on the left of movable plate upper end, described rotation servomotor is connected with movable plate screw thread, described gear is positioned at and rotates servomotor upper end and be positioned on the left of gear ring, described gear is connected with rotation servomotor key and engages with gear ring and is connected, described gripper shoe is positioned on the right side of workbench, described gripper shoe is connected with workbench screw thread, described cylinder is positioned at the upper and lower both sides of gripper shoe, described cylinder is connected with gripper shoe screw thread, described edging component is positioned at cylinder side and is positioned in gripper shoe, described edging component is connected with cylinder screw thread and slides with gripper shoe and is connected, described shift servo motor is positioned at workbench upper end, described shift servo motor is connected with workbench screw thread, described leading screw is positioned at shift servo motor side and is positioned at workbench upper end, described leading screw is connected with shift servo motor close-fitting and is rotatedly connected with workbench, described feed nut is positioned at leading screw outer wall and is positioned at movable plate lower end, described feed nut is connected with threads of lead screw and is weldingly connected with movable plate.
2. PCB drilling liner plate automatic edging device as claimed in claim 1, it is characterized in that described movable plate is also provided with slide block, described slide block is positioned at the left and right sides, movable plate lower end, and described slide block is connected with movable plate screw thread.
3. PCB drilling liner plate automatic edging device as claimed in claim 2, it is characterized in that described slide block is also provided with slide rail, described slide rail runs through slide block and is positioned at workbench upper end, and described slide rail is connected with skid and is connected with workbench screw thread.
4. PCB drilling liner plate automatic edging device as claimed in claim 3, it is characterized in that described movable plate is also provided with some support rollers, described support roller is positioned at movable plate upper end and is positioned at gear ring lower end, and described support roller is connected with movable plate screw thread and rolls with gear ring and is connected.
5. PCB drilling liner plate automatic edging device as claimed in claim 4, it is characterized in that described bellows are also provided with tracheae, described tracheae is positioned at place of bellows outer wall bottom centre and runs through movable plate, and described tracheae is connected with bellows screw thread and is connected with movable plate screw thread.
6. PCB drilling liner plate automatic edging device as claimed in claim 5, it is characterized in that described support board is also provided with some pores, described pore runs through support board, and described pore shape is circular, is distributed in support board.
7. PCB drilling liner plate automatic edging device as claimed in claim 6, it is characterized in that described gripper shoe is also provided with proximity switch, described proximity switch is positioned in the middle part of gripper shoe, and described proximity switch is connected with gripper shoe screw thread.
8. PCB drilling liner plate automatic edging device as claimed in claim 7, it is characterized in that described edging component also comprises motor, emery wheel, described motor is positioned at gripper shoe upper end, described motor slides with gripper shoe and is connected, described emery wheel is positioned on the left of motor, and described emery wheel is connected with motor screw thread.
9. PCB drilling liner plate automatic edging device as claimed in claim 8, it is characterized in that described motor is also provided with guide groove, described guide groove is positioned at motor lower end, and described guide groove is connected with motor screw thread.
10. PCB drilling liner plate automatic edging device as claimed in claim 9, it is characterized in that described guide groove is also provided with guide rail, described guide rail runs through guide groove and is positioned at gripper shoe upper end, and described guide rail and guide groove slide and be connected and be connected with gripper shoe screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520845385.1U CN205184462U (en) | 2015-10-28 | 2015-10-28 | Automatic edging device of PCB drilling backing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520845385.1U CN205184462U (en) | 2015-10-28 | 2015-10-28 | Automatic edging device of PCB drilling backing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205184462U true CN205184462U (en) | 2016-04-27 |
Family
ID=55777493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520845385.1U Expired - Fee Related CN205184462U (en) | 2015-10-28 | 2015-10-28 | Automatic edging device of PCB drilling backing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205184462U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511534A (en) * | 2017-09-28 | 2017-12-26 | 江苏建发科技有限公司 | A kind of composite plate burr remover |
| CN109773609A (en) * | 2019-01-24 | 2019-05-21 | 马鞍山市粤美金属制品科技实业有限公司 | A kind of bearing of compressor processing refine processing unit and working method |
-
2015
- 2015-10-28 CN CN201520845385.1U patent/CN205184462U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511534A (en) * | 2017-09-28 | 2017-12-26 | 江苏建发科技有限公司 | A kind of composite plate burr remover |
| CN109773609A (en) * | 2019-01-24 | 2019-05-21 | 马鞍山市粤美金属制品科技实业有限公司 | A kind of bearing of compressor processing refine processing unit and working method |
| CN109773609B (en) * | 2019-01-24 | 2020-11-06 | 马鞍山市粤美金属制品科技实业有限公司 | Finishing treatment device for machining compressor bearing and working method |
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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 |
Granted publication date: 20160427 Termination date: 20191028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |