CN203843668U - Printed circuit board (PCB) micro drill bit automatic material collecting and arranging mechanism - Google Patents
Printed circuit board (PCB) micro drill bit automatic material collecting and arranging mechanism Download PDFInfo
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- CN203843668U CN203843668U CN201420154808.0U CN201420154808U CN203843668U CN 203843668 U CN203843668 U CN 203843668U CN 201420154808 U CN201420154808 U CN 201420154808U CN 203843668 U CN203843668 U CN 203843668U
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- hopper
- fixed
- chute feeder
- micro
- pcb
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Abstract
The utility model discloses a printed circuit board (PCB) micro drill bit automatic material collecting and arranging mechanism which comprises a support plate, a hopper, a feeding tank and a material pushing plate. The hopper is fixed on the support plate, the feeding tank is located in front of a feeding port of the hopper, the material pushing plate is located on the left side of the feeding tank, and the material pushing cylinder is flush with the feeding port of the hopper. The feeding tank is located on a sliding plate fixed on the support plate, a left guide seat and a right guide seat are fixed on the left side and the right side of the feeding tank, and the left guide seat and the right guide seat are fixed on the support plate. The tail end of the feeding tank is connected with a floating connector, the floating connector is connected with a feeding cylinder, and the feeding cylinder is installed on the support plate. The material pushing plate is connected with the material pushing cylinder fixed on the support plate. Automatic material collection of drill bits of different diameters and different lengths can be achieved, the PCB micro drill bit grinding material collection rate is improved by 500%, the material-in-tray accuracy can reach 100%, and the scrappage of products is reduced to 0 in the material collection process.
Description
Technical field
The utility model relates to electronic product machining equipment technical field, is specifically related to a kind of material collecting device for the micro-brill of PCB.
Background technology
The Chinese of PCB is printed circuit board, is important electronic unit, is the supporter of electronic devices and components, is the supplier of electronic devices and components electrical connection.
In the manufacturing process of PCB, need to use a kind of micro-brill.At present, in the micro-brill process of PCB, especially the micro-brill of PCB is after refiner grinds external diameter, take out the micro-brill of manufactured PCB by operating manually from the notch of refiner workbench, more manually put and neatly put into magazine, owing to there being the cutting fluid of grinding in workbench notch, add that PCB micro-drill diameter is smaller, operate manually very inconveniently, and the micro-brill of PCB easily hinders hand, easily causes industrial injury.In addition, due to the hard and crisp material characteristic of wolfram steel, in the process of operation, slight touching (hitting) just may cause the processing part of the ground micro-brill of PCB to occur broken needle or breach manually, causes quality bad.
Utility model content
The technical problems to be solved in the utility model is to provide one can realize the micro-brill rewinding of PCB automation, systematization, can enhance productivity, reduce labor cost, improve the yields of the micro-brill of PCB, reduce the micro-brill processing cost of PCB, ensure the automatic material receiving material all in one piece mechanism of operator safety in the micro-brill process of PCB.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the micro-brill automatic material receiving of a kind of PCB material all in one piece mechanism, it is characterized in that: comprise gripper shoe, hopper, chute feeder and scraping wings, hopper is fixed in gripper shoe, chute feeder is positioned at hopper feeding mouth front, scraping wings is positioned at chute feeder left side, and pusher cylinder aligns with the feeding mouth of hopper; Chute feeder is positioned on a slide plate, and slide plate is fixed in gripper shoe, and the chute feeder left and right sides is fixed with respectively left guide holder and right guide holder, and left guide holder and right guide holder are fixed in gripper shoe; Chute feeder tail end connects a floating junction, and floating junction connects feeding cylinder, and feeding cylinder is installed in gripper shoe; Scraping wings connects pusher cylinder, and pusher cylinder is fixed in gripper shoe; The bottom of scraping wings flushes with the top of chute feeder, and hopper bottom surface is lower than chute feeder upper surface.
Further, be fixed with cushion block in gripper shoe, hopper is fixed on cushion block, and cushion block two ends are fixed with bayonet lock, and hopper is stuck between bayonet lock.
Further, be fixed with a upright pin stop upwards on chute feeder, pin stop flushes with hopper rear wall under feeding cylinder retracted state.
Further, to offer angle be the V-shaped groove of 120-150 ° on described chute feeder surface.
Further, the arcuate structure of the tail end bottom of described hopper for being upturned, for realizing multilayer windrow, bottom surface, its rear end offers return port, can ensure that the cutting fluid sticking on material is recovered on board again.
, than the low 0.2-0.8mm of chute feeder upper surface, can not rebound in loopback hopper after material material bin in hopper bottom surface, even if on-the-spot nobody exists, also can not overflow board because of full material and cause unnecessary loss outward, greatly alleviated workman's work load.
After material (the micro-brill of PCB) milled, feeding cylinder stretches out, and the working region that drives chute feeder to move to abrasive material by floating junction connects material, and the rear feeding cylinder that connected material is regained, and drives chute feeder material to be delivered to the forward position of hopper; Then pusher cylinder starts, and promotes scraping wings material is advanced in hopper, completes rewinding process one time.When material is paved with base plate one deck until when the arc chord angle of hopper afterbody, material, due to upwards folded material of thrust, progressively piles with hopper to pusher in hopper always, after hopper is filled, utilize specific purpose tool or shut down and directly pick up hopper and proceed to next procedure processing.
The utility model utilizes human engineering principle, adopts cylinder over-over mode to substitute rewinding operation manually, has improved the micro-rewinding speed of studying intensively after mill of PCB, has reduced the micro-cost of studying intensively mill of PCB, has guaranteed the safety of operating personnel in the micro-brill rewinding of PCB process; Adopt movable hopper, hopper afterbody has arc chord angle can realize multilayer windrow, can to the drill bit of different-diameter, different length, (PCB micro-drill diameter scope be at ￠ 3mm-￠ 6mm, length is less than 40mm) realize automatic material receiving, the grinding rewinding speed of the micro-brill of PCB is promoted to 500%, and the accuracy rate that material is put into charging tray can reach 100%, and in rewinding process, the scrappage of product reduces to 0.
Brief description of the drawings
Fig. 1 is the utility model entirety decomposition chart;
Fig. 2 is the utility model plan view from above.
In figure, 1 is gripper shoe, and 2 is cushion block, and 3 is hopper, and 4 is right guide holder, and 5 is left guide holder, and 6 is slide plate, and 7 is chute feeder, and 8 is pusher cylinder, and 9 is scraping wings, and 10 is feeding cylinder, and 11 is floating junction, and 12 is pin stop, and 13 is bayonet lock, and 14 is drill bit material.
Detailed description of the invention
In the present embodiment, see figures.1.and.2, the micro-brill automatic material receiving of described PCB material all in one piece mechanism, comprise gripper shoe 1, hopper 3, chute feeder 7 and scraping wings 9, hopper 3 is fixed in gripper shoe 1, chute feeder 7 is positioned at hopper 3 feeding mouth fronts, and scraping wings 9 is positioned at chute feeder 7 left sides, and pusher cylinder 8 aligns with the feeding mouth of hopper 3; Chute feeder 7 is positioned on a slide plate 6, and slide plate 6 is fixed in gripper shoe 1, and chute feeder 7 left and right sides are fixed with respectively left guide holder 5 and right guide holder 4, and left guide holder 5 and right guide holder 4 are fixed in gripper shoe 1; Chute feeder 7 tail ends connect a floating junction 11, and floating junction 11 connects feeding cylinder 10, and feeding cylinder 10 is installed in gripper shoe 1; Scraping wings 9 connects pusher cylinder 8, and pusher cylinder 8 is fixed in gripper shoe 1; The bottom of scraping wings 9 flushes with the top of chute feeder 7, and hopper 3 bottom surfaces are lower than chute feeder 7 upper surfaces.
In gripper shoe 1, be fixed with cushion block 2, hopper 3 is fixed on cushion block 2, and cushion block 2 two ends are fixed with bayonet lock 13, and hopper 3 is stuck between bayonet lock 13.
On chute feeder 7, be fixed with a upright pin stop 12 upwards, pin stop 12 flushes with hopper 3 rear walls under feeding cylinder 10 retracted states, and it can ensure that drill bit material 14 aligns with the feeding mouth of hopper 3.
It is the V-shaped groove of 120-150 ° that described chute feeder 7 surfaces offer angle.
The arcuate structure of the tail end bottom of described hopper 3 for being upturned, for realizing multilayer windrow, bottom surface, its rear end offers return port (not shown), can ensure that the cutting fluid sticking on material is recovered on board again.
Hopper 3 bottom surfaces can be 0.2-0.8mm than the low 0.5mm(of chute feeder 7 upper surface), after material material bin 3, can not rebound in loopback hopper 7, even if on-the-spot nobody exists, also can not overflow board because of full material and cause unnecessary loss outward, greatly alleviate workman's work load.
After material (the micro-brill of PCB) milled, feeding cylinder 10 stretches out, and the working region that drives chute feeder 7 to move to abrasive material by floating junction 11 connects material, and the rear feeding cylinder 10 that connected material is regained, and drives chute feeder 7 material to be delivered to the forward position of hopper 3; Then pusher cylinder 8 starts, and promotes scraping wings 9 material is advanced in hopper 3, completes rewinding process one time.When material is paved with base plate one deck until when the arc chord angle of hopper afterbody, material, due to upwards folded material of thrust, progressively piles with hopper to the interior pusher of hopper 3 always, after hopper 3 is filled, utilize specific purpose tool or shut down and directly pick up hopper 3 and proceed to next procedure processing.
Below the utility model is described in detail, the above is only the preferred embodiment of the utility model, when not limiting the utility model practical range, be allly to do impartial change and modify according to the application's scope, all should still belong in the utility model covering scope.
Claims (6)
1. the micro-brill automatic material receiving of a PCB material all in one piece mechanism, it is characterized in that: comprise gripper shoe, hopper, chute feeder and scraping wings, hopper is fixed in gripper shoe, chute feeder is positioned at hopper feeding mouth front, scraping wings is positioned at chute feeder left side, and scraping wings aligns with the feeding mouth of hopper; Chute feeder is positioned on a slide plate, and slide plate is fixed in gripper shoe, and the chute feeder left and right sides is fixed with respectively left guide holder and right guide holder, and left guide holder and right guide holder are fixed in gripper shoe; Chute feeder tail end connects a floating junction, and floating junction connects feeding cylinder, and feeding cylinder is installed in gripper shoe; Scraping wings connects pusher cylinder, and pusher cylinder is fixed in gripper shoe; The bottom of scraping wings flushes with the top of chute feeder, and hopper bottom surface is lower than chute feeder upper surface.
2. the micro-brill automatic material receiving of PCB according to claim 1 material all in one piece mechanism, is characterized in that: in gripper shoe, be fixed with cushion block, hopper is fixed on cushion block, and cushion block two ends are fixed with bayonet lock, and hopper is stuck between bayonet lock.
3. the micro-brill automatic material receiving of PCB according to claim 1 material all in one piece mechanism, is characterized in that: on chute feeder, be fixed with a upright pin stop upwards, pin stop flushes with hopper rear wall under feeding cylinder retracted state.
4. the micro-brill automatic material receiving of PCB according to claim 1 material all in one piece mechanism, is characterized in that: it is the V-shaped groove of 120-150 ° that described chute feeder surface offers angle.
5. the micro-brill automatic material receiving of PCB according to claim 1 material all in one piece mechanism, is characterized in that: the arcuate structure of the tail end bottom of described hopper for being upturned, bottom surface, its rear end offers return port.
6. the micro-brill automatic material receiving of PCB according to claim 1 material all in one piece mechanism, is characterized in that: hopper bottom surface is than the low 0.2-0.8mm of chute feeder upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420154808.0U CN203843668U (en) | 2014-04-02 | 2014-04-02 | Printed circuit board (PCB) micro drill bit automatic material collecting and arranging mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420154808.0U CN203843668U (en) | 2014-04-02 | 2014-04-02 | Printed circuit board (PCB) micro drill bit automatic material collecting and arranging mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203843668U true CN203843668U (en) | 2014-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420154808.0U Expired - Fee Related CN203843668U (en) | 2014-04-02 | 2014-04-02 | Printed circuit board (PCB) micro drill bit automatic material collecting and arranging mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203843668U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105540343A (en) * | 2015-12-25 | 2016-05-04 | 嘉兴市兔皇羊绒有限公司 | Automatic feeding device for bobbin |
| CN105935903A (en) * | 2016-06-13 | 2016-09-14 | 贵州超盛精工科技有限公司 | Production device for PCB (printed circuit board) drill bit |
| CN105935900A (en) * | 2016-06-13 | 2016-09-14 | 贵州超盛精工科技有限公司 | PCB drill bit grinding device with cleaning function |
| CN105935897A (en) * | 2016-06-13 | 2016-09-14 | 贵州超盛精工科技有限公司 | Device for producing PCB milling cutter |
| CN105935901A (en) * | 2016-06-13 | 2016-09-14 | 贵州超盛精工科技有限公司 | Device for machining PCB drill bit |
| CN105935899A (en) * | 2016-06-13 | 2016-09-14 | 贵州超盛精工科技有限公司 | PCB drill bit production equipment with cleaning device |
| CN105935898A (en) * | 2016-06-13 | 2016-09-14 | 贵州超盛精工科技有限公司 | Production equipment for PCB milling cutters |
| CN105935902A (en) * | 2016-06-13 | 2016-09-14 | 贵州超盛精工科技有限公司 | Automatic washing type processing device for PCB (printed circuit board) drill bit |
| CN106078367A (en) * | 2016-06-13 | 2016-11-09 | 贵州超盛精工科技有限公司 | A kind of PCB bores the process equipment of nozzle |
-
2014
- 2014-04-02 CN CN201420154808.0U patent/CN203843668U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105540343A (en) * | 2015-12-25 | 2016-05-04 | 嘉兴市兔皇羊绒有限公司 | Automatic feeding device for bobbin |
| CN105935903A (en) * | 2016-06-13 | 2016-09-14 | 贵州超盛精工科技有限公司 | Production device for PCB (printed circuit board) drill bit |
| CN105935900A (en) * | 2016-06-13 | 2016-09-14 | 贵州超盛精工科技有限公司 | PCB drill bit grinding device with cleaning function |
| CN105935897A (en) * | 2016-06-13 | 2016-09-14 | 贵州超盛精工科技有限公司 | Device for producing PCB milling cutter |
| CN105935901A (en) * | 2016-06-13 | 2016-09-14 | 贵州超盛精工科技有限公司 | Device for machining PCB drill bit |
| CN105935899A (en) * | 2016-06-13 | 2016-09-14 | 贵州超盛精工科技有限公司 | PCB drill bit production equipment with cleaning device |
| CN105935898A (en) * | 2016-06-13 | 2016-09-14 | 贵州超盛精工科技有限公司 | Production equipment for PCB milling cutters |
| CN105935902A (en) * | 2016-06-13 | 2016-09-14 | 贵州超盛精工科技有限公司 | Automatic washing type processing device for PCB (printed circuit board) drill bit |
| CN106078367A (en) * | 2016-06-13 | 2016-11-09 | 贵州超盛精工科技有限公司 | A kind of PCB bores the process equipment of nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000 Guangdong city of Dongguan province Houjie Town Chiling Village Industrial Zone a cross road No. 12 Patentee after: DONGGUAN DINGTAI AUTOMATION TECHNOLOGY CO., LTD. Address before: 523000 Guangdong province Houjie town of Dongguan City, Chi Ling Yuan Yuan Qian Jie first large factory building A Patentee before: DONGGUAN DINGTAI AUTOMATION TECHNOLOGY CO., LTD. |
|
| C56 | Change in the name or address of the patentee |
Owner name: DONGGUAN UCAN ROBOT TECHNOLOGY CO., LTD. Free format text: FORMER NAME: DONGGUAN DINGTAI AUTOMATION TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 Guangdong city of Dongguan province Houjie Town Chiling Village Industrial Zone a cross road No. 12 Patentee after: Dongguan Ding Tai Robot Technology Co., Ltd. Address before: 523000 Guangdong city of Dongguan province Houjie Town Chiling Village Industrial Zone a cross road No. 12 Patentee before: DONGGUAN DINGTAI AUTOMATION TECHNOLOGY CO., LTD. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 Guangdong city of Dongguan province Houjie Town Chiling Village Industrial Zone a cross road No. 12 Patentee after: GUANGDONG UCAN ROBOT TECHNOLOGY CO., LTD. Address before: 523000 Guangdong city of Dongguan province Houjie Town Chiling Village Industrial Zone a cross road No. 12 Patentee before: Dongguan Ding Tai Robot Technology Co., Ltd. |
|
| 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: 20140924 Termination date: 20210402 |