CN206763948U - A kind of gas flow purging heat dissipation type hand-held drill machinery - Google Patents
A kind of gas flow purging heat dissipation type hand-held drill machinery Download PDFInfo
- Publication number
- CN206763948U CN206763948U CN201720439895.8U CN201720439895U CN206763948U CN 206763948 U CN206763948 U CN 206763948U CN 201720439895 U CN201720439895 U CN 201720439895U CN 206763948 U CN206763948 U CN 206763948U
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- China
- Prior art keywords
- rig
- drive shaft
- welded
- blower fan
- mounting cylinder
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Abstract
The utility model discloses a kind of gas flow purging heat dissipation type hand-held drill machinery,Left support plate and right support plate are welded on the right side on top on rig mounting cylinder,Air duct is welded on the left side on top on rig mounting cylinder,Described blower fan drive shaft is arranged in left support plate and right support plate by bearing,The left end of blower fan drive shaft is inserted into air duct,Fan blade is welded in blower fan drive shaft,Blower is welded on the left end on air duct,Blowing mouth is welded on the left end on blower,Rig motor is fixed in rig mounting cylinder by mounting blocks,Baffle plate is welded on the left end on rig mounting cylinder,Rig drive shaft is arranged on baffle plate by bearing,Rig drive shaft is arranged in rig motor,Driving pulley is arranged on the right-hand member in rig drive shaft,Driven pulley is arranged in blower fan drive shaft,Through hole is processed on rig mounting cylinder,Driving belt is wrapped on driving pulley and driven pulley through through hole.Its design science of the utility model is reasonable, easy to use.
Description
Technical field：
A kind of gas flow purging heat dissipation type hand-held drill machinery is the utility model is related to, belongs to rig technical field of tools.
Background technology：
Hand-held drill is drilling, punches most frequently used instrument, and it has the advantages of easy to carry, using flexible；
But existing hand-held drill, when carrying out drilling operation, caused chip can not purge in time, often be deposited in the week in hole
Enclose, influence bore operation and in drill process, it is impossible to drill bit is radiated, substantially reduces bit life.
Utility model content：
In view of the above-mentioned problems, the technical problems to be solved in the utility model is to provide a kind of gas flow purging heat dissipation type handheld drill
Machine machinery, it is arranged on using blower fan drive shaft by bearing in left support plate and right support plate, the left end of blower fan drive shaft
It is inserted into air duct, fan blade is welded in blower fan drive shaft, and driving pulley is arranged on the right-hand member in rig drive shaft, from
Movable belt pulley is arranged in blower fan drive shaft, and driving belt is wrapped in the design on driving pulley and driven pulley through through hole,
The rotation of fan blade is realized using rig motor driving blower fan drive shaft, air-flow is entered by blower and blowing mouth to drill bit
Row purging reaches radiating purpose, and its design science is reasonable, simple in construction, flexible and convenient to use.
A kind of gas flow purging heat dissipation type hand-held drill machinery of the present utility model, it is included：Rig mounting cylinder, rig electricity
Machine, rig drive shaft, right support plate, left support plate, blower fan drive shaft, driving pulley, driven pulley, driving belt, fan
Blade, air duct, blower, blowing mouth, hand-held handle, mounting blocks, baffle plate, bearing, triangle chuck, drill bit, through hole, a described left side
Supporting plate and right support plate are welded on the right side on top on rig mounting cylinder, and air duct is welded on the left side on top on rig mounting cylinder
Side, described blower fan drive shaft are arranged in left support plate and right support plate by bearing, and the left end of blower fan drive shaft is inserted
Enter into air duct, fan blade is welded in blower fan drive shaft, and described blower is welded on the left end on air duct, blowing mouth
The left end being welded on blower, described rig motor are fixed in rig mounting cylinder by mounting blocks, and baffle plate is welded on brill
Left end on machine mounting cylinder, rig drive shaft are arranged on baffle plate by bearing, and rig drive shaft is arranged in rig motor, institute
The driving pulley stated is arranged on the right-hand member in rig drive shaft, and driven pulley is arranged in blower fan drive shaft, rig mounting cylinder
Upper processing through hole, driving belt are wrapped on driving pulley and driven pulley through through hole.
Further, described triangle chuck is welded on the left end in rig drive shaft, and drill bit is arranged in triangle chuck, institute
The hand-held handle stated is welded on the right-hand member on rig mounting cylinder.
The beneficial effects of the utility model are：The utility model is arranged on left support using blower fan drive shaft by bearing
On plate and right support plate, the left end of blower fan drive shaft is inserted into air duct, and fan blade is welded in blower fan drive shaft, is driven
Movable belt pulley is arranged on the right-hand member in rig drive shaft, and driven pulley is arranged in blower fan drive shaft, and driving belt passes through through hole
The design being wrapped on driving pulley and driven pulley, the rotation of fan blade is realized using rig motor driving blower fan drive shaft
Turning, air-flow carries out purging to drill bit by blower and blowing mouth and reaches radiating purpose, and its design science is reasonable, simple in construction,
It is flexible and convenient to use.
Brief description of the drawings：
For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structure chart of the present utility model.
In figure：1- rig mounting cylinders；2- rig motors；3- rig drive shafts；4- right support plates；5- left support plates；6- blows
Fan drive shaft；7- driving pulleys；8- driven pulleys；9- driving belts；10- fan blade；11- air ducts；12- blowers；13-
Blowing mouth；14- hand-held handles；15- mounting blocks；16- baffle plates；17- bearings；18- triangle chucks；19- drill bits；20- through holes.
Embodiment：
To make the purpose of this utility model, technical scheme and advantage of greater clarity, below by what is shown in accompanying drawing
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With new scope.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily mixing
Confuse concept of the present utility model.
As shown in figure 1, a kind of gas flow purging heat dissipation type hand-held drill machinery, it is included：Rig mounting cylinder 1, rig motor
2nd, rig drive shaft 3, right support plate 4, left support plate 5, blower fan drive shaft 6, driving pulley 7, driven pulley 8, driving belt
9th, fan blade 10, air duct 11, blower 12, blowing mouth 13, hand-held handle 14, mounting blocks 15, baffle plate 16, bearing 17, triangle
Chuck 18, drill bit 19, through hole 20, described left support plate 5 and right support plate 4 are welded on the right side on top on rig mounting cylinder 1,
Air duct 11 is welded on the left side on top on rig mounting cylinder 1, and described blower fan drive shaft 6 is arranged on left support by bearing 17
On plate 5 and right support plate 4, the left end of blower fan drive shaft 6 is inserted into air duct 11, and fan blade 10 is welded on blower fan driving
On axle 6, described blower 12 is welded on the left end on air duct 11, and blowing mouth 13 is welded on the left end on blower 12, described
Rig motor 2 be fixed on by mounting blocks 15 in rig mounting cylinder 1, baffle plate 16 is welded on the left end on rig mounting cylinder 1, bore
Machine drive shaft 3 is arranged on baffle plate 16 by bearing 17, and rig drive shaft 3 is arranged in rig motor 2, described driving pulley
7 are arranged on the right-hand member in rig drive shaft 3, and driven pulley 8 is arranged in blower fan drive shaft 6, are processed on rig mounting cylinder 1 logical
Hole 20, driving belt 9 are wrapped on driving pulley 7 and driven pulley 8 through through hole 20.
Specifically, described triangle chuck 18 is welded on the left end in rig drive shaft 3, and drill bit 19 is arranged on triangle chuck
In 18, described hand-held handle 14 is welded on the right-hand member on rig mounting cylinder 1.
In the technical solution of the utility model, left support plate and right support are arranged on by bearing using blower fan drive shaft
On plate, the left end of blower fan drive shaft is inserted into air duct, and fan blade is welded in blower fan drive shaft, driving pulley installation
Right-hand member in rig drive shaft, driven pulley are arranged in blower fan drive shaft, and driving belt is wrapped in driving through through hole
Design on belt wheel and driven pulley, the rotation of fan blade is realized using rig motor driving blower fan drive shaft, and air-flow leads to
Cross blower and blowing mouth purging is carried out to drill bit and reach radiating purpose.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (2)
- A kind of 1. gas flow purging heat dissipation type hand-held drill machinery, it is characterised in that：Structure includes：Rig mounting cylinder, rig motor, Rig drive shaft, right support plate, left support plate, blower fan drive shaft, driving pulley, driven pulley, driving belt, fan leaf Piece, air duct, blower, blowing mouth, hand-held handle, mounting blocks, baffle plate, bearing, triangle chuck, drill bit, through hole, described left branch Fagging and right support plate are welded on the right side on top on rig mounting cylinder, and air duct is welded on the left side on top on rig mounting cylinder, Described blower fan drive shaft is arranged in left support plate and right support plate by bearing, and the left end of blower fan drive shaft is inserted into In air duct, fan blade is welded in blower fan drive shaft, and described blower is welded on the left end on air duct, blowing mouth welding Left end on blower, described rig motor are fixed in rig mounting cylinder by mounting blocks, and baffle plate is welded on rig peace Left end on fitted tube, rig drive shaft are arranged on baffle plate by bearing, and rig drive shaft is arranged in rig motor, described Driving pulley is arranged on the right-hand member in rig drive shaft, and driven pulley is arranged in blower fan drive shaft, is added on rig mounting cylinder Work through hole, driving belt are wrapped on driving pulley and driven pulley through through hole.
- A kind of 2. gas flow purging heat dissipation type hand-held drill machinery according to claim 1, it is characterised in that：Described triangle Chuck is welded on the left end in rig drive shaft, and drill bit is arranged in triangle chuck, and described hand-held handle is welded on rig peace Right-hand member on fitted tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720439895.8U CN206763948U (en) | 2017-04-25 | 2017-04-25 | A kind of gas flow purging heat dissipation type hand-held drill machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720439895.8U CN206763948U (en) | 2017-04-25 | 2017-04-25 | A kind of gas flow purging heat dissipation type hand-held drill machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206763948U true CN206763948U (en) | 2017-12-19 |
Family
ID=60634566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720439895.8U Expired - Fee Related CN206763948U (en) | 2017-04-25 | 2017-04-25 | A kind of gas flow purging heat dissipation type hand-held drill machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206763948U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380932A (en) * | 2018-05-16 | 2018-08-10 | 贵州大学 | A kind of mold cramping drilling machine |
| CN108748388A (en) * | 2018-07-27 | 2018-11-06 | 芜湖新世纪净化器材有限责任公司 | A kind of filter element of water purifier boring device |
| CN109079201A (en) * | 2018-09-17 | 2018-12-25 | 汤文健 | Wall drilling hand electric drill device for building engineering construction |
| CN109910184A (en) * | 2019-03-15 | 2019-06-21 | 五冶集团上海有限公司 | A kind of wall body hole machine |
| CN110039077A (en) * | 2019-05-31 | 2019-07-23 | 重庆宏钢数控机床有限公司 | A kind of rotation is top |
| CN110842587A (en) * | 2019-11-06 | 2020-02-28 | 广州市婵昕生物科技有限责任公司 | Clean type numerically-controlled drilling machine with balance adjustment function |
| CN111001853A (en) * | 2019-12-02 | 2020-04-14 | 广州原典装饰设计有限公司 | Cooling electric drill |
| CN111390221A (en) * | 2020-05-02 | 2020-07-10 | 袁磊 | Hardware part drilling machine |
-
2017
- 2017-04-25 CN CN201720439895.8U patent/CN206763948U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380932A (en) * | 2018-05-16 | 2018-08-10 | 贵州大学 | A kind of mold cramping drilling machine |
| CN108748388A (en) * | 2018-07-27 | 2018-11-06 | 芜湖新世纪净化器材有限责任公司 | A kind of filter element of water purifier boring device |
| CN109079201A (en) * | 2018-09-17 | 2018-12-25 | 汤文健 | Wall drilling hand electric drill device for building engineering construction |
| CN109079201B (en) * | 2018-09-17 | 2020-05-19 | 粤水电建筑安装建设有限公司 | Wall punching electric hand drill device for building engineering construction |
| CN109910184A (en) * | 2019-03-15 | 2019-06-21 | 五冶集团上海有限公司 | A kind of wall body hole machine |
| CN110039077A (en) * | 2019-05-31 | 2019-07-23 | 重庆宏钢数控机床有限公司 | A kind of rotation is top |
| CN110842587A (en) * | 2019-11-06 | 2020-02-28 | 广州市婵昕生物科技有限责任公司 | Clean type numerically-controlled drilling machine with balance adjustment function |
| CN111001853A (en) * | 2019-12-02 | 2020-04-14 | 广州原典装饰设计有限公司 | Cooling electric drill |
| CN111390221A (en) * | 2020-05-02 | 2020-07-10 | 袁磊 | Hardware part drilling machine |
| CN111390221B (en) * | 2020-05-02 | 2021-06-08 | 东莞市勇飞五金制品有限公司 | Hardware part drilling machine |
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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 |
Granted publication date: 20171219 Termination date: 20180425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |