CN212188183U - Dust collector for PCB drilling machine - Google Patents
Dust collector for PCB drilling machine Download PDFInfo
- Publication number
- CN212188183U CN212188183U CN202020892582.XU CN202020892582U CN212188183U CN 212188183 U CN212188183 U CN 212188183U CN 202020892582 U CN202020892582 U CN 202020892582U CN 212188183 U CN212188183 U CN 212188183U
- Authority
- CN
- China
- Prior art keywords
- dust collection
- dust
- thick bamboo
- drilling machine
- air
- 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
Links
- 239000000428 dust Substances 0.000 title claims abstract description 59
- 238000005553 drilling Methods 0.000 title claims abstract description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 14
- 241001330002 Bambuseae Species 0.000 claims abstract description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 14
- 239000011425 bamboo Substances 0.000 claims abstract description 14
- 239000002893 slag Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 239000013049 sediment Substances 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Gasification And Melting Of Waste (AREA)
Abstract
The utility model relates to a circuit board processing field, specifically a dust collector for PCB board drilling machine, including the support frame, be equipped with the dust collection section of thick bamboo on the support frame, dust collection section of thick bamboo bottom is equipped with connects the ash bucket, connects the ash bucket bottom to be equipped with and unloads the sediment valve, and dust collection section of thick bamboo upper end lateral wall is equipped with the air-supply line, and dust collection section of thick bamboo lower extreme is equipped with into the ash pipe, and the air-supply line end is connected the fan, and the ash pipe outer end is connected the drilling machine through the draught fan, still be equipped with the deashing mechanism above the air-supply line in the dust collection section of thick bamboo, deashing mechanism includes a house steward that stretches into in the dust collection section of thick bamboo, and the house steward both sides are equipped with; the utility model provides the high dust collection effect.
Description
Technical Field
The utility model relates to a circuit board processing field specifically is a dust arrester for PCB board drilling machine.
Background
Can produce the dust in the circuit board drilling course of working, in order to avoid the dust to cause the influence to processing, need in time collect the dust and handle, current dust collecting device generally adopts cyclone, and cyclone relies on centrifugal action and dust self gravity to fall the bottom and concentrate, and the produced dust granule of PCB board drilling is less, and dust removal effect is not good.
Disclosure of Invention
The utility model aims at providing a dust arrester for PCB board drilling machine in order to solve the not good problem of dust collection effect that PCB board drilling processing produced.
The utility model has the following concrete scheme: the utility model provides a dust arrester for PCB board drilling machine, includes the support frame, is equipped with a dust collection section of thick bamboo on the support frame, and dust collection section of thick bamboo bottom is equipped with and connects the ash bucket, connects ash bucket bottom to be equipped with and unloads the sediment valve, and dust collection section of thick bamboo upper end lateral wall is equipped with the air-supply line, and dust collection section of thick bamboo lower extreme is equipped with into the ash pipe, and the air-supply line end is connected the fan, advances the ash pipe outer end and passes through the draught fan and connect the drilling machine, lie in the air-supply line top in the dust collection section of thick bamboo and still be equipped with the deashing mechanism, deashing mechanism includes a house steward that stretches into in the dust collection section of thick bamboo, and the.
The air inlet pipe is positioned in the tangential direction of the dust collecting cylinder.
The slag discharging valve of the utility model is an electromagnetic valve.
The utility model discloses the theory of operation as follows: the induced draft fan introduces the dust in the drilling machine into the lower end of the dust collecting barrel through the dust inlet pipe, the air is introduced through the air inlet pipe at the upper end, the air is thrown to the inner wall of the dust collecting barrel through centrifugal action along the rotational flow of the dust collecting barrel at a certain flow speed, the ash cleaning mechanism sprays water to the inner wall of the dust collecting barrel through the nozzle, the dust is brought to the bottom of the dust collecting barrel and is connected with the ash hopper, and finally the dust is discharged through the slag discharge.
Compared with the prior art, the utility model has the following advantage: the effect is better for treating fine dust.
Drawings
FIG. 1 is a perspective view of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is a view A-A of FIG. 2;
in the figure: 1-dust collecting cylinder, 2-ash cleaning mechanism, 21-header pipe, 22-branch pipe, 23-nozzle, 3-air inlet pipe, 4-ash inlet pipe, 5-support frame, 6-ash receiving bucket, 7-slag discharging valve and 8-blower.
Detailed Description
Referring to fig. 1-3, the dust collecting device includes a supporting frame 5, a dust collecting cylinder 1 is mounted on the supporting frame 5, a dust collecting hopper 6 is disposed at the bottom of the dust collecting cylinder 1, a slag discharging valve 7 is mounted at the bottom of the dust collecting hopper 6, an air inlet pipe 3 is disposed on the side wall of the upper end of the dust collecting cylinder 1, an ash inlet pipe 4 is disposed at the lower end of the dust collecting cylinder 1, the air inlet pipe 3 is connected to a fan 8, the outer end of the ash inlet pipe 4 is connected to a drilling machine through an induced draft fan, an ash removing mechanism 2 is further mounted above the air inlet pipe 3 in the dust collecting cylinder 1, the ash removing mechanism 2 includes a header pipe 21 extending into the dust collecting cylinder 1, 5 branch pipes 22 are disposed on the two sides of the header pipe 21 along the length direction, all the branch pipes 22 are communicated.
The air inlet pipe 3 is positioned in the tangential direction of the dust collecting cylinder 1 in the embodiment.
The slag discharge valve 7 in this embodiment is an electromagnetic valve.
Claims (3)
1. The utility model provides a dust arrester for PCB board drilling machine which characterized by: including the support frame, be equipped with a dust collection section of thick bamboo on the support frame, dust collection barrel bottom is equipped with and connects the ash bucket, connects the ash bucket bottom and is equipped with the unloading valve, and dust collection barrel upper end lateral wall is equipped with the air-supply line, and dust collection barrel lower extreme is equipped with into the ash pipe, and the air-supply line end is connected the fan, advances the ash pipe outer end and passes through the draught fan and connect the drilling machine, it still installs deashing mechanism to lie in the air-supply line top in the dust collection section of thick bamboo, and deashing mechanism includes a house steward that stretches into in the dust collection barrel, and the house steward both sides are equipped with a plurality of bleeder along length direction, bleeder.
2. The dust collector for a PCB drilling machine according to claim 1, wherein: the air inlet pipe is positioned in the tangential direction of the dust collecting cylinder.
3. The dust collector for a PCB drilling machine according to claim 1, wherein: the slag discharging valve is an electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020892582.XU CN212188183U (en) | 2020-05-25 | 2020-05-25 | Dust collector for PCB drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020892582.XU CN212188183U (en) | 2020-05-25 | 2020-05-25 | Dust collector for PCB drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212188183U true CN212188183U (en) | 2020-12-22 |
Family
ID=73812598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020892582.XU Expired - Fee Related CN212188183U (en) | 2020-05-25 | 2020-05-25 | Dust collector for PCB drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212188183U (en) |
-
2020
- 2020-05-25 CN CN202020892582.XU patent/CN212188183U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20201222 |