CN107911944A - burr machine - Google Patents
burr machine Download PDFInfo
- Publication number
- CN107911944A CN107911944A CN201711089710.6A CN201711089710A CN107911944A CN 107911944 A CN107911944 A CN 107911944A CN 201711089710 A CN201711089710 A CN 201711089710A CN 107911944 A CN107911944 A CN 107911944A
- Authority
- CN
- China
- Prior art keywords
- seal case
- dust
- dirt
- powder separator
- blowing tube
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
- H05K3/0047—Drilling of holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/02—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising gravity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/01—Selective separation of solid materials carried by, or dispersed in, gas currents using gravity
Abstract
The invention discloses a kind of burr machine, including dirt powder separator, the upper end of the dirt powder separator is provided with seal case, one end of the seal case is communicated with suction opening, elongatedness direction is provided with dust blowing tube in the seal case, the one end of the dust blowing tube away from suction opening extends to the outside of seal case, one end of the dirt powder separator is provided with air accumulator, and air accumulator extends to one end outside seal case with dust blowing tube and is in the same side, the side of the dirt powder separator away from seal case is provided with copper powder recycling bins, the dirt powder separator is communicated with dust suction interface.The dust and copper powder for producing machine operation in the present invention are together sucked in dirt powder separator, by the operation for being evacuated wind turbine, so that lighter dust is inhaled into seal case, discharge outside machine, heavier copper powder is fallen into copper powder recycling bins, recycled, it is of the invention novel in design, simple in structure, simple operation, copper powder can be recycled again, economized on resources.
Description
Technical field
The present invention relates to PCB drilling computer room equipment technical fields, more particularly to a kind of burr machine.
Background technology
In recent years, due to the high density of electronic product, multi-functional, miniaturization requirement, PCB industry is promoted to high density
Wiring and the development of multi-layer board thin type technology, therefore printed circuit board (PCB)（PCB）That uses in people's lives is more and more extensive,
Become one of manufacturing maximum pillar industry of electronic building brick, it is for the substrate before assembling electronic component, formation electricity
Sub-line road and connection electronic component, play allomeric function.Pcb board baseplate material have accumulated the history of last 100 years already.Base
The development in each stage of plate material industry, is all subject to electronic system product, semiconductor fabrication, electronic mounting technology, electronics
The innovation of circuit manufacturing technology is driven.Early 20th century to late 1940s, are the rudiment ranks of PCB substrate materials industry development
Section.Its development characteristic is mainly manifested in：Resin, reinforcing material and the insulated substrate of this period baseplate material largely gush
It is existing, technically obtain preliminary exploration.These are all most typical baseplate material used for printed circuit board --- the appearance of copper-clad plate
With development, necessary condition is created.On the other hand, the PCB systems using metal foil etching method (subtractive process) manufacture circuit as mainstream
Technology is made, has obtained initial establishment and development.It for copper-clad plate structure composition, characteristic condition determine on, play certainly
Qualitatively act on.
Existing PCB drilling machines usually with substantial amounts of dust and can produce some copper powders, this portion in drilling
Divide copper powder due to that can not be recycled with mix dust, the device recycled again without copper powder on the market, causes copper material
Waste, we design burr machine for this, to solve the above problems.
The content of the invention
The purpose of the present invention is to solve shortcoming existing in the prior art, and the burr machine proposed.
To achieve these goals, present invention employs following technical solution：
Burr machine, including dirt powder separator, the upper end of the dirt powder separator are provided with seal case, and the one of the seal case
End is communicated with suction opening, and elongatedness direction is provided with dust blowing tube in the seal case, the dust blowing tube away from suction opening one
End extends to the outside of seal case, and one end of the dirt powder separator is provided with air accumulator, and air accumulator extends with dust blowing tube
One end outside to seal case is in the same side, and the side of the dirt powder separator away from seal case is provided with copper powder recycling
Case, the dirt powder separator are communicated with dust suction interface.
Preferably, the dust suction interface is connected with the dust sucting pipeline of PCB drilling machines.
Preferably, the suction opening is connected with pumping wind turbine.
Preferably, the dirt powder separator is connected with seal case and copper powder recycling bins.
Preferably, the air accumulator is connected with one end that dust blowing tube is extended to outside seal case.
Compared with prior art, the beneficial effects of the invention are as follows：The dust and copper for producing machine operation in the present invention
Powder is together sucked in dirt powder separator, by the operation for being evacuated wind turbine so that lighter dust is inhaled into seal case, discharge
Outside machine, heavier copper powder is fallen into copper powder recycling bins, is recycled, and the present invention is novel in design, simple in structure, and operation is just
Victory, copper powder can be recycled, economize on resources again.
Brief description of the drawings
Fig. 1 is the structure diagram of burr machine proposed by the present invention；
Fig. 2 is the side view of burr machine proposed by the present invention.
In figure：1 dirt powder separator, 2 seal cases, 3 dust blowing tubes, 4 suction openings, 5 dust suction interfaces, 6 air accumulators, 7 copper powders return
Receive case.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
With reference to Fig. 1-2, a kind of burr machine, including dirt powder separator 1, the upper end of dirt powder separator 1 are provided with seal case
2, one end of seal case 2 is communicated with suction opening 4, and suction opening 4 is connected with pumping wind turbine, and elongatedness direction is set in seal case 2
Dust blowing tube 3 is equipped with, the one end of dust blowing tube 3 away from suction opening 4 extends to the outside of seal case 1, one end peace of dirt powder separator 1
Equipped with air accumulator 6, and air accumulator 6 extends to one end outside seal case 1 with dust blowing tube 3 and is in the same side, and air accumulator 6 is with blowing
Dirt pipe 3 extends to the connection of one end outside seal case 1, and side of the dirt powder separator 1 away from seal case 2 is provided with copper powder and returns
Case 7 is received, dirt powder separator 1 is communicated with dust suction interface 5, and dust suction interface 5 is connected with the dust sucting pipeline of PCB drilling machines, dirt powder point
Connected with seal case 2 and copper powder recycling bins 7 from device 1.
In the use of the present invention, copper powder and dust mixture that machine operation produces enter dirt powder point from dust suction interface 5
From in device 1, the effect of the pumping wind turbine connected by suction opening 4, copper powder and dust are separated in dirt powder separator 1, compared with
Light dust is drawn into seal case 2, is discharged outside machine, and heavier copper powder, which drops in copper powder recycling bins 7, carries out recycling profit
With, reached environmental protection effect.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. burr machine, including dirt powder separator（1）, it is characterised in that the dirt powder separator（1）Upper end be provided with seal box
Body（2）, the seal case（2）One end be communicated with suction opening（4）, the seal case（2）Interior elongatedness direction is provided with
Dust blowing tube（3）, the dust blowing tube（3）Away from suction opening（4）One end extend to seal case（1）Outside, the dirt powder point
From device（1）One end air accumulator is installed（6）, and air accumulator（6）With dust blowing tube（3）Extend to seal case（1）Exterior one
End is in the same side, the dirt powder separator（1）Away from seal case（2）Side be provided with copper powder recycling bins（7）, the dirt
Powder separator（1）Be communicated with dust suction interface（5）.
2. burr machine according to claim 1, it is characterised in that the dust suction interface（5）It is connected with the suction of PCB drilling machines
Dirt pipeline.
3. burr machine according to claim 1, it is characterised in that the suction opening（4）It is connected with pumping wind turbine.
4. burr machine according to claim 1, it is characterised in that the dirt powder separator（1）With seal case（2）And copper
Powder recycling bins（7）Connect.
5. burr machine according to claim 1, it is characterised in that the air accumulator（6）With dust blowing tube（3）Extend to sealing
Babinet（1）Exterior one end connection.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017110132778 | 2017-10-26 | ||
| CN201711013277 | 2017-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107911944A true CN107911944A (en) | 2018-04-13 |
Family
ID=61842714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711089710.6A Pending CN107911944A (en) | 2017-10-26 | 2017-11-08 | burr machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107911944A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201015766Y (en) * | 2007-01-22 | 2008-02-06 | 张爱卿 | Circuit board materials recycling wind-pressure segregator |
| US20110067569A1 (en) * | 2009-04-28 | 2011-03-24 | Mtd America Ltd (Llc) | Apparatus and Method for Separating Materials Using Air |
| CN202700816U (en) * | 2012-08-04 | 2013-01-30 | 辛婷芬 | Separation device for mixture of chips and dust |
| CN204502588U (en) * | 2015-03-30 | 2015-07-29 | 白银中天化工有限责任公司 | A kind of tail gas separation equipment |
-
2017
- 2017-11-08 CN CN201711089710.6A patent/CN107911944A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201015766Y (en) * | 2007-01-22 | 2008-02-06 | 张爱卿 | Circuit board materials recycling wind-pressure segregator |
| US20110067569A1 (en) * | 2009-04-28 | 2011-03-24 | Mtd America Ltd (Llc) | Apparatus and Method for Separating Materials Using Air |
| CN202700816U (en) * | 2012-08-04 | 2013-01-30 | 辛婷芬 | Separation device for mixture of chips and dust |
| CN204502588U (en) * | 2015-03-30 | 2015-07-29 | 白银中天化工有限责任公司 | A kind of tail gas separation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180413 |