CN205765159U - A kind of automatic plate press device for pcb board boring machine - Google Patents
A kind of automatic plate press device for pcb board boring machine Download PDFInfo
- Publication number
- CN205765159U CN205765159U CN201620670501.5U CN201620670501U CN205765159U CN 205765159 U CN205765159 U CN 205765159U CN 201620670501 U CN201620670501 U CN 201620670501U CN 205765159 U CN205765159 U CN 205765159U
- Authority
- CN
- China
- Prior art keywords
- guide post
- pcb board
- main shaft
- pinch roller
- electric magnet
- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of automatic plate press device for pcb board boring machine, including main shaft, drill bit, overcoat, guide post, inner sleeve, spring, electric magnet, adhesive block, gland, pinch roller, during boring, electric magnet dead electricity, electric magnet separates with adhesive block, spring promotes inner sleeve to move down along guide post, until pcb board to be processed is compressed by pinch roller, owing to pinch roller is rotatedly connected with gland, therefore, pinch roller can move together along with main shaft, after having holed, electric magnet obtains electric, electric magnet and adhesive block adhesive, thus is mentioned by pinch roller.This apparatus structure is simple, automatic impaction pcb board, improves borehole accuracy, can move with main shaft meanwhile, improves drilling efficiency.
Description
Technical field
This utility model relates to a kind of pcb board drilling aid, particularly relates to a kind of automatic for pcb board boring machine
Presser device.
Background technology
PCB, Chinese is printed circuit board, also known as printed substrate, is important electronic unit, is electronic devices and components
Supporter, be electronic devices and components electrical connection carrier, PCB boring machine is applied to bore process in the PCB course of processing
A kind of machine, owing to pcb board thickness is thin, easily deforms in drill hole, causes the hole wall burr processed big, and precision is low.Mirror
In disadvantages described above, it is necessary in fact to design a kind of PCB Copper Foil automatic compacting device.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of automatic plate press for pcb board boring machine to fill
Put, solve pcb board drill hole deformation and cause the problem that borehole accuracy is low.
For solve above-mentioned technical problem, the technical solution of the utility model is: a kind of for pcb board boring machine from dynamic pressure
Panel assembly, including main shaft, drill bit, described drill bit is positioned at main shaft lower end, and described drill bit is connected with main shaft close-fitting, outside also including
Set, guide post, inner sleeve, spring, electric magnet, adhesive block, gland, pinch roller, described overcoat is positioned at bottom main shaft, described overcoat
Being connected with spindle thread, described guide post is positioned at inside overcoat and is positioned at bottom main shaft, described guide post and sleeve thread
Being connected and be connected with gap of main reinforcement, described guide post runs through inner sleeve, and described inner sleeve is slided with guide post and is connected, described bullet
Spring is positioned at guide post outer wall and is positioned at main shaft lower end, and described spring is movably connected with guide post and is connected with spindle thread, institute
The electric magnet stated is positioned at jacket bottom, and described electric magnet is connected with sleeve thread, and described adhesive block is positioned at outer wall of inside race, institute
The adhesive block stated is weldingly connected with inner sleeve, and described adhesive block axis and electric magnet dead in line, described gland is positioned at inner sleeve
Bottom, described gland is connected with interior external threading, and described pinch roller is positioned at bottom gland, and described pinch roller rotates phase with gland
Even.
This utility model further improves as follows:
Further, described spring is positioned at inner sleeve top, and described spring is connected with interior external threading.
Further, described guide post quantity is 4, is symmetrically arranged in overcoat.
Further, described electric magnet quantity is 2, is symmetrically arranged in overcoat.
Further, described pinch roller quantity is 3, is distributed in gland.
Further, described guide post is additionally provided with back-up ring, and described back-up ring is positioned at bottom guide post, described back-up ring with lead
It is connected to bar screw thread.
Compared with prior art, this is used for the automatic plate press device of pcb board boring machine, during boring, electric magnet dead electricity, electromagnetism
Ferrum separates with adhesive block, and spring promotes inner sleeve to move down along guide post, until pcb board to be processed compresses by pinch roller, due to pinch roller with
Gland is rotatedly connected, and therefore, pinch roller can move together along with main shaft, and after having holed, electric magnet obtains electric, electric magnet and adhesive block
Adhesive, thus pinch roller is mentioned.This apparatus structure is simple, automatic impaction pcb board, raising borehole accuracy, meanwhile, and can be with main shaft one
Rise mobile, improve drilling efficiency.
Accompanying drawing explanation
Fig. 1 illustrates this utility model structural representation
Main shaft 1 drill bit 2
Overcoat 3 guide post 4
Inner sleeve 5 spring 6
Electric magnet 7 adhesive block 8
Gland 9 pinch roller 10
Back-up ring 401
Detailed description of the invention
As it is shown in figure 1, a kind of automatic plate press device for pcb board boring machine, including main shaft 1, drill bit 2, described brill
2 are positioned at main shaft 1 lower end, and described drill bit 2 is connected with main shaft 1 close-fitting, also include overcoat 3, guide post 4, inner sleeve 5, spring 6,
Electric magnet 7, adhesive block 8, gland 9, pinch roller 10, described overcoat 3 is positioned at bottom main shaft 1, described overcoat 3 and main shaft 1 screw thread
Be connected, described guide post 4 is positioned at inside overcoat 3 and is positioned at bottom main shaft 1, described guide post 4 be connected with overcoat 3 screw thread and
Being connected with main shaft 1 gap, described guide post 4 runs through inner sleeve 5, and described inner sleeve 5 is slided with guide post 4 and is connected, described bullet
Spring 6 is positioned at guide post 4 outer wall and is positioned at main shaft 1 lower end, described spring 6 be movably connected with guide post 4 and with main shaft 1 screw thread phase
Even, described electric magnet 7 is positioned at bottom overcoat 3, and described electric magnet 7 is connected with overcoat 3 screw thread, and described adhesive block 8 is positioned at
Inner sleeve 5 outer wall, described adhesive block 8 is weldingly connected with inner sleeve 5, described adhesive block 8 axis and electric magnet 7 dead in line, institute
The gland 9 stated is positioned at bottom inner sleeve 5, and described gland 9 is connected with inner sleeve 5 screw thread, and described pinch roller 10 is positioned at bottom gland 9,
Described pinch roller 10 is rotatedly connected with gland 9, and described spring 6 is positioned at inner sleeve 5 top, described spring 6 and inner sleeve 5 screw thread phase
Even, described guide post 4 quantity is 4, is symmetrically arranged in overcoat 3, and described electric magnet 7 quantity is 2, is symmetrically arranged in overcoat
3, described pinch roller 10 quantity is 3, is distributed in gland 9, and described guide post 4 is additionally provided with back-up ring 401, and described back-up ring 401 is positioned at
Bottom guide post 4, described back-up ring 401 is connected with guide post 4 screw thread, and this is used for the automatic plate press device of pcb board boring machine, bores
Kong Shi, electric magnet 7 dead electricity, electric magnet 7 separates with adhesive block 8, and spring 6 promotes inner sleeve 5 to move down along guide post 4, until pinch roller 10
Being compressed by pcb board to be processed, owing to pinch roller 10 is rotatedly connected with gland 9, therefore, pinch roller 10 can move together along with main shaft 1, bores
After hole completes, electric magnet 7 obtains electric, electric magnet 7 and adhesive block 8 adhesive, thus is mentioned by pinch roller.This apparatus structure is simple, automatically
Compress pcb board, improve borehole accuracy, can move with main shaft 1 meanwhile, improve drilling efficiency.
This utility model is not limited to above-mentioned specific embodiment, and those of ordinary skill in the art visualizes from above-mentioned
Sending out, without performing creative labour, all conversion made, within all falling within protection domain of the present utility model.
Claims (6)
1., for an automatic plate press device for pcb board boring machine, including main shaft, drill bit, described drill bit is positioned at main shaft lower end,
Described drill bit is connected with main shaft close-fitting, it is characterised in that also include overcoat, guide post, inner sleeve, spring, electric magnet, adhesive block,
Gland, pinch roller, described overcoat is positioned at bottom main shaft, and described overcoat is connected with spindle thread, outside described guide post is positioned at
Inside set and be positioned at bottom main shaft, described guide post is connected with sleeve thread and is connected with gap of main reinforcement, described guide post
Running through inner sleeve, described inner sleeve is slided with guide post and is connected, and described spring is positioned at guide post outer wall and is positioned at main shaft lower end, institute
The spring stated is movably connected with guide post and is connected with spindle thread, and described electric magnet is positioned at jacket bottom, described electromagnetism
Ferrum is connected with sleeve thread, and described adhesive block is positioned at outer wall of inside race, and described adhesive block is weldingly connected with inner sleeve, described suction
Closing block axis and electric magnet dead in line, described gland is positioned at bottom inner sleeve, and described gland is connected with interior external threading, described
Pinch roller be positioned at bottom gland, described pinch roller is rotatedly connected with gland.
2. the automatic plate press device for pcb board boring machine as claimed in claim 1, it is characterised in that described spring is positioned at
Inner sleeve top, described spring is connected with interior external threading.
3. the automatic plate press device for pcb board boring machine as claimed in claim 1, it is characterised in that described guide post number
Amount is 4, is symmetrically arranged in overcoat.
4. the automatic plate press device for pcb board boring machine as claimed in claim 1, it is characterised in that described electric magnet quantity
It is 2, is symmetrically arranged in overcoat.
5. the automatic plate press device for pcb board boring machine as claimed in claim 1, it is characterised in that described pinch roller quantity is
3, it is distributed in gland.
6. the automatic plate press device for pcb board boring machine as claimed in claim 1, it is characterised in that described guide post also sets
Having back-up ring, described back-up ring to be positioned at bottom guide post, described back-up ring is connected with guide rod thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620670501.5U CN205765159U (en) | 2016-06-30 | 2016-06-30 | A kind of automatic plate press device for pcb board boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620670501.5U CN205765159U (en) | 2016-06-30 | 2016-06-30 | A kind of automatic plate press device for pcb board boring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205765159U true CN205765159U (en) | 2016-12-07 |
Family
ID=58128181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620670501.5U Expired - Fee Related CN205765159U (en) | 2016-06-30 | 2016-06-30 | A kind of automatic plate press device for pcb board boring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205765159U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107442814A (en) * | 2017-08-23 | 2017-12-08 | 苏州市吴通电子有限公司 | A kind of prepressing type pcb board hole slag removal mechanism |
| CN107442820A (en) * | 2017-08-23 | 2017-12-08 | 苏州市吴通电子有限公司 | Remove the gred drill bit in a kind of prepressing type pcb board hole |
| CN107509316A (en) * | 2017-08-23 | 2017-12-22 | 苏州市吴通电子有限公司 | Remove the gred head in a kind of pcb board hole |
| CN107497736A (en) * | 2017-08-23 | 2017-12-22 | 苏州市吴通电子有限公司 | A kind of prepressing type pcb board hole deslagging device |
| CN110153500A (en) * | 2018-02-24 | 2019-08-23 | 蒋国平 | A kind of oil smoke machining cutting equipment based on electromagnet positioning principle |
-
2016
- 2016-06-30 CN CN201620670501.5U patent/CN205765159U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107442814A (en) * | 2017-08-23 | 2017-12-08 | 苏州市吴通电子有限公司 | A kind of prepressing type pcb board hole slag removal mechanism |
| CN107442820A (en) * | 2017-08-23 | 2017-12-08 | 苏州市吴通电子有限公司 | Remove the gred drill bit in a kind of prepressing type pcb board hole |
| CN107509316A (en) * | 2017-08-23 | 2017-12-22 | 苏州市吴通电子有限公司 | Remove the gred head in a kind of pcb board hole |
| CN107497736A (en) * | 2017-08-23 | 2017-12-22 | 苏州市吴通电子有限公司 | A kind of prepressing type pcb board hole deslagging device |
| CN107509316B (en) * | 2017-08-23 | 2023-07-07 | 苏州市吴通电子有限公司 | PCB hole deslagging head |
| CN107442814B (en) * | 2017-08-23 | 2023-08-18 | 苏州市吴通电子有限公司 | Pre-compaction formula PCB board hole slag removal mechanism |
| CN110153500A (en) * | 2018-02-24 | 2019-08-23 | 蒋国平 | A kind of oil smoke machining cutting equipment based on electromagnet positioning principle |
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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: 20161207 Termination date: 20190630 |