CN209920035U - Drilling equipment is used in processing of PCB board - Google Patents
Drilling equipment is used in processing of PCB board Download PDFInfo
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- CN209920035U CN209920035U CN201920584779.4U CN201920584779U CN209920035U CN 209920035 U CN209920035 U CN 209920035U CN 201920584779 U CN201920584779 U CN 201920584779U CN 209920035 U CN209920035 U CN 209920035U
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- 238000005553 drilling Methods 0.000 title claims abstract description 42
- 239000000428 dust Substances 0.000 claims abstract description 91
- 238000001914 filtration Methods 0.000 claims description 34
- 241000220317 Rosa Species 0.000 claims description 15
- 239000007787 solid Substances 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 3
- 230000036541 health Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 abstract description 3
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- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
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- 238000009434 installation Methods 0.000 description 2
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- 208000027418 Wounds and injury Diseases 0.000 description 1
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- 230000001627 detrimental effect Effects 0.000 description 1
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- 210000004072 lung Anatomy 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 206010035653 pneumoconiosis Diseases 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a drilling device for processing PCB boards, which comprises a drilling machine tool, wherein four drill bits are fixed inside the drilling machine tool, and are linearly distributed, one side of the drilling machine tool is provided with an air pump, the drilling machine tool is fixedly connected with the air pump through a pipeline, the inner part of the drilling device is communicated, one side of the air pump, which is far away from the drilling machine tool, is provided with a first dust removal device, the air pump is fixedly connected with the first dust removal device through a pipeline and is communicated with the inner part of the drilling device for processing the PCB, the first dustproof device can effectively collect dust and scraps generated in drilling processing preliminarily, the second dustproof device can absorb volatile gas and a small amount of dust with smaller particles generated in drilling processing, therefore, the damage of dust and volatile gas to the health of production personnel can be reduced, and the influence of the accumulation of the dust and scraps on the processing precision of the PCB can be reduced.
Description
Technical Field
The utility model relates to a PCB board technical field specifically is a drilling equipment is used in PCB board processing.
Background
The PCB board is also called as a printed circuit board, is a provider of electrical connection of electronic components, has been developed for over one hundred years, is mainly designed by a territory, and has the main advantages of greatly reducing errors of wiring and assembly, and improving the automation level and the production labor rate.
A large amount of dust, fragments and volatile gas can be generated during PCB drilling processing, an existing PCB drilling device does not have dust collection and treatment equipment, personnel work in the dust environment for a long time to cause great harm to health, a certain amount of dust can be polluted by pneumoconiosis when the dust is inhaled into the lung, other diseases can be induced by the inhaled volatile gas, the accumulation of the dust and the fragments can influence the processing precision of the PCB, and therefore the drilling device for PCB processing is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drilling equipment is used in processing of PCB board to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drilling equipment is used in PCB board processing, includes the drilling lathe, drilling lathe is inside to be fixed with the drill bit, the drill bit is equipped with four, and is linear distribution, drilling lathe one side is equipped with the air pump, the drilling lathe passes through pipeline and air pump fixed connection, and inside intercommunication, one side that the drilling lathe was kept away from to the air pump is equipped with first dust collector, the air pump passes through pipeline and first dust collector fixed connection, and inside intercommunication, one side that the air pump was kept away from to first dust collector is equipped with second dust collector, first dust collector passes through pipeline and second dust collector fixed connection, and inside intercommunication.
Preferably, first dust collector comprises joint subassembly, arc collection storehouse, filtering baffle, pull ring, connecting seat and laying dust case, air pump one side is equipped with the arc and collects the storehouse, the air pump passes through pipeline and arc collection storehouse fixed connection, and inside intercommunication, the arc is collected the storehouse top and is fixed with the joint subassembly, the inside filtering baffle that is equipped with in arc collection storehouse, filtering baffle is inside to be seted up a plurality of filtration pores, and has been seted up the draw-in groove on one side of the filtering baffle, filtering baffle and arc are collected the storehouse and pass through joint subassembly and draw-in groove fixed connection, filtering baffle's top is fixed with the pull ring, the arc is collected the storehouse bottom and is equipped with the laying dust case, the arc is collected and is equipped with the connecting seat between storehouse and the laying dust case, the arc is collected the storehouse and is passed through connecting seat fixed connection with the.
Preferably, the second dust collector comprises rose box, filter oil and solid fixed ring, first dust collector one side is equipped with the rose box, the rose box passes through the pipeline and communicates with first dust collector, the rose box top is fixed with solid fixed ring, gu fixed ring inner wall and pipeline outer wall fixed connection, the inside filter oil that is equipped with of rose box, pipeline one end is arranged in the filter oil.
Preferably, the joint subassembly comprises fixed block, slider, pull rod, joint spring and bayonet lock, first dust collector top is fixed with the fixed block, the inside mounting groove of having seted up of fixed block, logical groove has been seted up to mounting groove one side, the inside pull rod that is equipped with of fixed block, pull rod one side is fixed with the slider, slider and mounting groove sliding connection, pull rod outside cover has the joint spring, joint spring one end and slider fixed connection, and the joint spring other end and mounting groove inner wall fixed connection, one side that the pull rod was kept away from to the slider is fixed with the bayonet lock, the bayonet lock contacts with the draw-in groove.
Preferably, the outer surface of the pull rod is carved with anti-skid grains.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a dust and piece that first dust keeper can tentatively effectively collect drilling man-hour and produce can absorb the volatile gas that produces and the less dust of a small amount of granule during man-hour through the second dust keeper, can reduce the injury of dust and volatile gas to the production personnel health like this, has also reduced the influence of piling up dust and piece to PCB board machining precision.
2. The utility model discloses a joint subassembly convenient to detach filters the baffle with the installation, through the anti-skidding line that sets up on the pull rod, has increased the frictional force of finger with the pull rod, can effectively be anti-skidding.
Drawings
FIG. 1 is a partial sectional view of the overall structure of the present invention;
fig. 2 is an enlarged view of the area a in fig. 1.
In the figure: 1-drilling machine tool; 2-a drill bit; 3, an air pump; 4-a pipeline; 5-a first dust removal device; 6-a second dust removal device; 7-a clamping assembly; 8-arc collection bin; 9-a filtering baffle; 10-a tab; 11-a connecting seat; 12-a dust box; 13-filtration pores; 14-a card slot; 15-a filter box; 16-filtering the oil; 17-a fixing ring; 18-fixing block; 19-a slide block; 20-a pull rod; 21-a snap spring; 22-bayonet lock; 23-mounting grooves; 24-through slots; 25-anti-skid lines.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a drilling equipment is used in PCB board processing, includes drilling machine tool 1, drilling machine tool 1 is inside to be fixed with drill bit 2, drill bit 2 is equipped with four, and is linear distribution, drilling machine tool 1 installs in the outside and seals the door closure, drilling machine tool 1 one side is equipped with air pump 3, drilling machine tool 1 passes through pipeline 4 and air pump 3 fixed connection, one side that drilling machine tool 1 was kept away from to air pump 3 is equipped with first dust collector 5, air pump 3 passes through pipeline 4 and first dust collector 5 fixed connection, and inside intercommunication, first dust collector 5 top is fixed with joint subassembly 7, one side that air pump 3 was kept away from to first dust collector 5 is equipped with second dust collector 6, first dust collector 5 passes through pipeline 4 and second dust collector 6 fixed connection, and inside intercommunication, can reduce dust through the combined use of first dust collector 5 and second dust collector 6, Debris and volatile gases are detrimental to the health of the operator.
Drilling equipment during operation is used in PCB board processing, operating personnel fixes the PCB board on drilling lathe 1, start drilling lathe 1 and air pump 3, drill bit 2 begins to drill the processing to the PCB board, the dust that air pump 3 will bore the production, piece and volatile gaseous suction first dust collector 5 in, most dust and piece subside in 5 bottoms of first dust collector owing to self action of gravity, the less dust of volatile gaseous and a small amount of granule gets into second dust collector 6 from 5 entering of first dust collector, reach and clear away the dust, piece and the gaseous effect of volatile.
The first dust removing device 5 comprises a clamping component 7, an arc collecting bin 8, a filtering baffle 9, a pull ring 10, a connecting seat 11 and a dust collecting box 12, wherein the arc collecting bin 8 is arranged on one side of an air pump 3, the air pump 3 is fixedly connected with the arc collecting bin 8 through a pipeline 4 and is internally communicated, the clamping component 7 is fixed on the top of the arc collecting bin 8, the filtering baffle 9 is arranged inside the arc collecting bin 8, a plurality of filtering holes 13 are formed inside the filtering baffle 9, a clamping groove 14 is formed in one side of the filtering baffle 9, the filtering baffle 9 and the arc collecting bin 8 are fixedly connected through the clamping component 7 and the clamping groove 14, the pull ring 10 is fixed on the top of the filtering baffle 9, the dust collecting box 12 is arranged at the bottom of the arc collecting bin 8, the connecting seat 11 is arranged between the arc collecting bin 8 and the dust collecting box 12, the arc collecting bin 8 and the dust collecting box 12 are fixedly connected through the connecting, and inside intercommunication, storehouse 8 is collected to the arc and the dust and piece entering dust accumulation case 12 are convenient for, and filtering baffle 9 can block dust and piece, and filtering baffle 9 is detachable moreover, and the taking out of filtering baffle 9 of being convenient for is washd.
The collection process of the first dust removal device 5, a large amount of dust and scraps slide to the connecting seat 11 from the smooth inner wall of the arc-shaped collection bin 8 and finally enter the collection bin, the filter baffle 9 prevents the scraps and the dust with larger particles from entering the second dust removal device 6 from the inlet of the pipeline 4, and the volatile gas and the dust with smaller particles can enter the second dust removal device 6 from the inlet of the pipeline 4.
In the collection process of the second dust removal device 6, volatile gas and a small amount of dust with smaller particles leave the first dust removal device 5 and enter the filter oil 16 of the second dust removal device 6 through the pipeline 4, the filter oil 16 absorbs the volatile gas, and the dust is settled at the bottom of the filter box 15.
Joint subassembly 7 comprises fixed block 18, slider 19, pull rod 20, joint spring 21 and bayonet lock 22, 5 tops of first dust collector are fixed with fixed block 18, the inside mounting groove 23 of having seted up of fixed block 18, logical groove 24 has been seted up to mounting groove 23 one side, the inside pull rod 20 that is equipped with of fixed block 18, pull rod 20 one side is fixed with slider 19, slider 19 and mounting groove 23 sliding connection, the cover has joint spring 21 in the pull rod 20 outside, 21 one end of joint spring and 19 fixed connection of slider, and the joint spring 21 other end and the 23 inner wall fixed connection of mounting groove, one side that pull rod 20 was kept away from to slider 19 is fixed with bayonet lock 22, bayonet lock 22 and the contact of draw-in groove 14, the installation and the dismantlement of the filtering baffle 9 of being convenient for through joint spring 21 and bayonet lock 22.
When the clearance need be taken out to filtering baffle 9, pulling pull rod 20, pull rod 20 drives slider 19 and slides in mounting groove 23, slider 19 compression joint spring 21, slider 19 drives bayonet 22 and breaks away from draw-in groove 14, at this moment, pulling ring 10, pull ring 10 drives filtering baffle 9 and breaks away from fixed block 18, when installing filtering baffle 9, promote pull ring 10, pull ring 10 drives filtering baffle 9 simultaneously and inserts fixed block 18, when the draw-in groove 14 of filtering baffle 9 one side and the mounting groove 23 in the fixed block 18 are counterpointed, loosen pull rod 20, joint spring 21 kick-backs, joint spring 21 drives the motion of slider 19, slider 19 drives bayonet 22 and inserts in the draw-in groove 14.
The outer surface of the pull rod 20 is carved with anti-skidding lines 25, so that the friction force between fingers and the pull rod 20 is increased, and the anti-skidding effect is achieved.
The preferred CPD-7600H model of drilling lathe 1 in this scheme, the preferred TG-90A model of air pump 3, the circuit and the control that relate to in the utility model are prior art, do not excessively describe herein repeatedly.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a drilling equipment is used in processing of PCB board, includes drilling lathe (1), its characterized in that: drill lathe (1) inside is fixed with drill bit (2), drill bit (2) are equipped with four, and are linear distribution, drill lathe (1) one side is equipped with air pump (3), drill lathe (1) is through pipeline (4) and air pump (3) fixed connection, and inside intercommunication, one side that drill lathe (1) was kept away from in air pump (3) is equipped with first dust collector (5), air pump (3) are through pipeline (4) and first dust collector (5) fixed connection, and inside intercommunication, one side that air pump (3) were kept away from in first dust collector (5) is equipped with second dust collector (6), first dust collector (5) are through pipeline (4) and second dust collector (6) fixed connection, and inside intercommunication.
2. The drilling device for processing the PCB as recited in claim 1, wherein: the first dust removing device (5) consists of a clamping component (7), an arc collecting bin (8), a filtering baffle plate (9), a pull ring (10), a connecting seat (11) and a dust collecting box (12), wherein the arc collecting bin (8) is arranged on one side of the air pump (3), the air pump (3) is fixedly connected with the arc collecting bin (8) through a pipeline (4) and is internally communicated, the clamping component (7) is fixed on the top of the arc collecting bin (8), the filtering baffle plate (9) is arranged inside the arc collecting bin (8), the filtering baffle plate (9) is fixedly connected with the arc collecting bin (8) through the clamping component (7), a plurality of filtering holes (13) are formed inside the filtering baffle plate (9), a clamping groove (14) is formed in one side of the filtering baffle plate (9), and the filtering baffle plate (9) and the arc collecting bin (8) are fixedly connected through the clamping component (7) and the clamping groove (14), the top of filtering baffle (9) is fixed with pull ring (10), storehouse (8) bottom is collected to the arc is equipped with laying dust case (12), the arc is collected and is equipped with connecting seat (11) between storehouse (8) and laying dust case (12), storehouse (8) are collected to the arc and laying dust case (12) are through connecting seat (11) fixed connection, and inside intercommunication.
3. The drilling device for processing the PCB as recited in claim 1, wherein: second dust collector (6) comprises rose box (15), filtered oil (16) and solid fixed ring (17), first dust collector (5) one side is equipped with rose box (15), rose box (15) are through pipeline (4) and first dust collector (5) intercommunication, rose box (15) top is fixed with solid fixed ring (17), gu fixed ring (17) inner wall and pipeline (4) outer wall fixed connection, rose box (15) inside is equipped with filtered oil (16), pipeline (4) one end is located filtered oil (16).
4. The drilling device for processing the PCB as recited in claim 2, wherein: the clamping component (7) consists of a fixed block (18), a sliding block (19), a pull rod (20), a clamping spring (21) and a clamping pin (22), a fixed block (18) is fixed at the top of the first dust removing device (5), a mounting groove (23) is arranged in the fixed block (18), a through groove (24) is arranged at one side of the mounting groove (23), a pull rod (20) is arranged inside the fixing block (18), a sliding block (19) is fixed on one side of the pull rod (20), the sliding block (19) is connected with the mounting groove (23) in a sliding manner, a clamping spring (21) is sleeved outside the pull rod (20), one end of the clamping spring (21) is fixedly connected with the sliding block (19), and the other end of the clamping spring (21) is fixedly connected with the inner wall of the mounting groove (23), one side of the sliding block (19) far away from the pull rod (20) is fixedly provided with a clamping pin (22), and the clamping pin (22) is in contact with the clamping groove (14).
5. The drilling device for PCB processing as claimed in claim 4, wherein: the outer surface of the pull rod (20) is carved with anti-skid grains (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920584779.4U CN209920035U (en) | 2019-04-26 | 2019-04-26 | Drilling equipment is used in processing of PCB board |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920584779.4U CN209920035U (en) | 2019-04-26 | 2019-04-26 | Drilling equipment is used in processing of PCB board |
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| Publication Number | Publication Date |
|---|---|
| CN209920035U true CN209920035U (en) | 2020-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920584779.4U Active CN209920035U (en) | 2019-04-26 | 2019-04-26 | Drilling equipment is used in processing of PCB board |
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| CN (1) | CN209920035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112549158A (en) * | 2020-11-06 | 2021-03-26 | 龙南骏亚精密电路有限公司 | Quick mounting mechanism for drilling spindle of circuit board |
-
2019
- 2019-04-26 CN CN201920584779.4U patent/CN209920035U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112549158A (en) * | 2020-11-06 | 2021-03-26 | 龙南骏亚精密电路有限公司 | Quick mounting mechanism for drilling spindle of circuit board |
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Effective date of registration: 20240125 Address after: Room 101, 201, 301, 401, 501, 601, Building 15, No. 189 Xingchanyi Road, Pingsha Town, Jinwan District, Zhuhai City, Guangdong Province, 519055 Patentee after: Jinyuehong Circuit (Zhuhai) Co.,Ltd. Country or region after: China Address before: 518104 South 201, 2nd Floor, Building 3, Yabian Xueziwei Industrial Park, Shasong Road, Yabian Community, Shajing Street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen jinyuehong circuit Co.,Ltd. Country or region before: China |