CN2478724Y - Dust-removing device for grooving machine - Google Patents
Dust-removing device for grooving machine Download PDFInfo
- Publication number
- CN2478724Y CN2478724Y CN 01239279 CN01239279U CN2478724Y CN 2478724 Y CN2478724 Y CN 2478724Y CN 01239279 CN01239279 CN 01239279 CN 01239279 U CN01239279 U CN 01239279U CN 2478724 Y CN2478724 Y CN 2478724Y
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- CN
- China
- Prior art keywords
- dust
- air channel
- airway
- groover
- fluting
- 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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Abstract
This utility relates to a duster for groove-cutting machine, which comprises an inner groove-cutting cavity for blades, inside of which are provided with dust discharging holes. This duster is characterized in that the groove-cutting cavity is communicated with a motor cavity through an airway. The inlet of the airway is the outlet of the motor cavity. Thus, a groove-cutting machine can discharge dust by the heat wind radiating from the motor instead of using a dust collector. The outlet of the airway inside the groove-cutting cavity is arranged beyond the axis of rotating shaft of the blade, which makes a preferable effect of dust discharging. A spare dust discharging hole is provided on the airway, and holes for air leakage can be provided on the airway. A soft tube for dust discharging is connected with the dust discharging hole.
Description
The utility model relates to the electric tools technology, particularly a kind of dust exhaust of groover.
At present, groover roughly comprise casing, motor, handle, motor via reducer structure with transmission of power to the blade of slotting.Chinese patent just discloses a kind of this type of groover for No. 92221675.4.Because dust is bigger in the fluting course of work, the ash hole of groover need connect a negative pressure device (dust catcher) and get rid of dust; Make that the annex of groover is many, the use cost height.The motor blower fan of existing groover is only made the usefulness of motor radiating, the function of no dust discharge.And in use, the heat radiation wind dust of also can kicking up makes the working environment dust many.
The purpose of this utility model is: a kind of groover dust exhaust that utilizes motor radiating wind to carry out dust discharge is provided.
In order to reach the above purpose, the utility model is achieved through the following technical solutions:
A kind of groover dust exhaust, the fluting chamber of establishing the fluting blade in comprising, the fluting chamber is provided with dust-exhausting port; It is characterized in that: the fluting chamber communicates with the motor cavity by an air channel, and the air channel air intake is the air outlet of motor cavity, and the air outlet of air channel in the fluting chamber surpasses the axial line of blade shaft.
In the utility model, described air channel preferably is provided with a standby dust discharge perforate; Can be provided with the hole of leaking out in the air channel.Dust-exhausting port is connected with a dust discharge flexible pipe.
Advantage of the present utility model is: because the fluting chamber communicates with the motor cavity by an air channel, the air channel air intake is the air outlet of motor cavity, makes groover can utilize motor radiating wind to carry out dust discharge, and need not dust catcher.The air outlet of air channel in the fluting chamber surpasses the axial line of blade shaft, makes dust discharge satisfactory for result.The air channel is provided with a standby dust discharge perforate, when metope is vertically slotted, opens standby hole, and larger particles can be discharged from standby hole.Be beneficial to dust discharge.Be provided with the hole of leaking out in the air channel, can be with strong excessively heat radiation wind discharge section from the hole of leaking out.
Be elaborated the utility model in order more clearly to illustrate below in conjunction with accompanying drawing:
Fig. 1 is the fluting chamber and the motor cavity connecting portion schematic diagram of the utility model dust exhaust.
Fig. 2 is a schematic diagram in the utility model fluting chamber.
In conjunction with Fig. 1, shown in Figure 2, the groover dust exhaust comprises: in establish the fluting blade 7 fluting chamber 1, the fluting chamber be provided with dust-exhausting port 2; Fluting chamber 1 communicates with motor cavity 4 by air channel 3, and the air channel air intake is the air outlet of motor cavity 4, and the motor radiating wind energy enters the fluting chamber by the air channel, carries out dust discharge.The air outlet 8 of air channel 3 in fluting chamber 1 surpasses the axial line of blade shaft 9, makes dust discharge satisfactory for result.The air channel is provided with a standby dust discharge perforate 5; When metope is vertically slotted, open standby hole, larger particles can be discharged from standby hole.Dust-exhausting port is connected with a dust discharge flexible pipe 6, can reduce the dust pollution of operation place, is beneficial to operation.
Groover in the utility model can adopt one or more levels reducer.
Claims (4)
1, a kind of groover dust exhaust, the fluting chamber of establishing the fluting blade in comprising, the fluting chamber is provided with dust-exhausting port; It is characterized in that: the fluting chamber communicates with the motor cavity by an air channel, and the air channel air intake is the air outlet of motor cavity, and the air outlet of air channel in the fluting chamber surpasses the axial line of blade shaft.
2, groover dust exhaust according to claim 1 is characterized in that: described air channel is provided with standby dust discharge perforate.
3, groover dust exhaust according to claim 1 is characterized in that: be provided with the hole of leaking out in the described air channel.
4, groover dust exhaust according to claim 1 is characterized in that: dust-exhausting port is connected with a dust discharge flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01239279 CN2478724Y (en) | 2001-05-14 | 2001-05-14 | Dust-removing device for grooving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01239279 CN2478724Y (en) | 2001-05-14 | 2001-05-14 | Dust-removing device for grooving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2478724Y true CN2478724Y (en) | 2002-02-27 |
Family
ID=33651748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01239279 Expired - Fee Related CN2478724Y (en) | 2001-05-14 | 2001-05-14 | Dust-removing device for grooving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2478724Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101028689B (en) * | 2006-02-28 | 2010-04-14 | 大隈株式会社 | Dust protection mechanism for main shaft |
| CN103600377A (en) * | 2013-11-05 | 2014-02-26 | 沭阳凤凰画材有限公司 | Timber tenon-making and edge-polishing integrated device |
| CN105696776A (en) * | 2015-12-30 | 2016-06-22 | 亚士创能科技(上海)股份有限公司 | Grooving equipment for thermal insulating decorative composite boards |
| CN107538625A (en) * | 2016-09-23 | 2018-01-05 | 青岛智享专利技术开发有限公司 | Wall electric wire lays hole making drill |
| CN111438388A (en) * | 2020-05-29 | 2020-07-24 | 南京捷达威机电科技有限公司 | Heat dissipation type electric drill with dust removal function |
-
2001
- 2001-05-14 CN CN 01239279 patent/CN2478724Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101028689B (en) * | 2006-02-28 | 2010-04-14 | 大隈株式会社 | Dust protection mechanism for main shaft |
| CN103600377A (en) * | 2013-11-05 | 2014-02-26 | 沭阳凤凰画材有限公司 | Timber tenon-making and edge-polishing integrated device |
| CN105696776A (en) * | 2015-12-30 | 2016-06-22 | 亚士创能科技(上海)股份有限公司 | Grooving equipment for thermal insulating decorative composite boards |
| CN105696776B (en) * | 2015-12-30 | 2018-08-31 | 亚士创能科技(上海)股份有限公司 | A kind of heat-insulating decorative composite board fluting apparatus |
| CN107538625A (en) * | 2016-09-23 | 2018-01-05 | 青岛智享专利技术开发有限公司 | Wall electric wire lays hole making drill |
| CN111438388A (en) * | 2020-05-29 | 2020-07-24 | 南京捷达威机电科技有限公司 | Heat dissipation type electric drill with dust removal function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |