CN105598840B - A kind of electric polishing machine - Google Patents
A kind of electric polishing machine Download PDFInfo
- Publication number
- CN105598840B CN105598840B CN201510988865.8A CN201510988865A CN105598840B CN 105598840 B CN105598840 B CN 105598840B CN 201510988865 A CN201510988865 A CN 201510988865A CN 105598840 B CN105598840 B CN 105598840B
- Authority
- CN
- China
- Prior art keywords
- shower nozzle
- rotating shaft
- contiguous block
- mill
- sliding block
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
- B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food-Manufacturing Devices (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a kind of electric polishing machine.Including mill and rotating shaft, No.1 groove is opened up in rotating shaft, annular contiguous block is set in No.1 groove, steel ball is set between annular contiguous block inwall and No.1 groove inner wall, storage cavity is opened up in annular contiguous block, storage cavity coordinates with water outlet control assembly and water receiving funnel, water outlet control assembly includes effluent switch and shower nozzle, shower nozzle is connected with storage cavity, effluent switch control shower nozzle opens or closes, fix bar is set on rotating shaft outer wall, No. two grooves are opened up in fix bar, be slidably connected sliding block in No. two grooves, spring is set between sliding block and No. two groove inner walls, sliding block is connected with rubber bar.The present invention radiates to mill automatically when in use, extends mill service life, protects the damage for being polished object from mill temperature caused by too high.
Description
Technical field
The present invention relates to a kind of electric polishing machine.
Background technology
Sanding machine is a kind of manual power tool that grinding process is carried out to body surface, and it is made by various drive mechanisms
The rotation of mill continuously and healthily is obtained, so as to body surface of polishing.Just because of the rotation of mill continuously and healthily, itself and body surface
Larger heat can be produced after friction so that mill is hot, and hot mill works long hours on the one hand can be to the life-span of mill
Have an impact, on the other hand its friction temperature is too high to cause to damage to the body surface polished, and it is unnecessary to cause
Loss.
The content of the invention
The present invention is directed to deficiency of the prior art, there is provided a kind of electric polishing machine, it is when in use automatically to mill
Radiated, extend mill service life, protect the damage for being polished object from mill temperature caused by too high.
In order to solve the above technical problems, the present invention is addressed by following technical proposals：A kind of electric polishing machine, including
Mill and the rotating shaft being connected with the mill, No.1 groove is circumferentially offered in the rotating shaft, is set in the No.1 groove
There is the annular contiguous block to match with it, steel ball be provided between the annular contiguous block inwall and the No.1 groove inner wall,
Offer several storage cavities in the annular contiguous block, each storage cavity with corresponding water outlet control assembly with
And corresponding water receiving funnel coordinates, the water outlet control assembly is arranged on the downside of the annular contiguous block, it is described go out water control
Component processed includes effluent switch and shower nozzle, and the shower nozzle is connected with the storage cavity, and the effluent switch controls the shower nozzle
Open or close, the water receiving funnel is arranged on the upper side of the annular contiguous block, is located at the ring on the rotating shaft outer wall
Fix bar is additionally provided with below shape contiguous block, No. two grooves are offered in the fix bar, are slidably connected in No. two grooves
There is sliding block, be provided with spring between the sliding block and No. two groove inner walls, the sliding block is connected with a rubber bar, when described
When rotating shaft rotates, the rubber bar is toward the side slip of effluent switch one and promotes the effluent switch so as to open the spray
Head.
In use, with the rotation of rotating shaft, sliding block is influenceed by centrifugal force, along No. two grooves side slip outward, spring
Uphold, outward after side slip, rubber bar is slid sliding block therewith, and rubber bar, when doing circumferential movement, it can be touched out
Taps, and promote effluent switch, so as to open shower nozzle, cooling water spills at shower nozzle, and rubber bar is opened touching water outlet
Guan Hou, softer due to itself characteristic, it can gradually be bent, and after it bends to a certain extent, its water outlet that can slip away is held
Close, rubber bar and effluent switch separately after, after rubber bar is returned to original form, and rubber bar leaves effluent switch,
Effluent switch is replied, and closes shower nozzle, and shower nozzle no longer spills cooling water, so circulation；After rotating shaft is stopped the rotation, by spring shadow
Ring, side slip is returned to original position to sliding block inside, and rubber bar is also returned to original position therewith.
In above-mentioned technical proposal, it is preferred that the fixed block to match with it is provided with the shower nozzle, outside the fixed block
Some arc grooves are offered on wall.Cooling water is influenceed when being flowed out from shower nozzle by arc groove, forms spiral shape water
Stream so that cooling water is spilt more uniform, uniformly cools down mill, lifts cooling effect.
In above-mentioned technical proposal, it is preferred that the upper shed width of the arc groove is more than its under shed width.Cooling water
When passing through fixed block, current are finer and smoother uniformly, are easy to the scattered of cooling water.
The beneficial effects of the invention are as follows：The present invention radiates to mill automatically when in use, extends mill service life,
Protect the damage for being polished object from mill temperature caused by too high.
Brief description of the drawings
Fig. 1 is schematic cross-section of the present invention.
Fig. 2 is the schematic cross-section of use state of the present invention.
Fig. 3 is fixed block schematic diagram of the present invention.
Fig. 4 is the schematic cross-section of fix bar of the present invention and its internal each structure.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：Referring to Fig. 1-Fig. 4, Yi Zhong electricity
Dynamic sanding machine, including mill 1 and the rotating shaft 2 that is connected with the mill 1, No.1 groove 21 is circumferentially offered in the rotating shaft 2,
Equipped with the annular contiguous block 3 to match with it in the No.1 groove 21, the annular inwall of contiguous block 3 and the No.1 are recessed
Steel ball 22 is provided between the inwall of groove 21, several storage cavities 31 are offered in the annular contiguous block 3, each water storage
Cavity 31 coordinates with corresponding water outlet control assembly and corresponding water receiving funnel 32, and the water outlet control assembly is arranged on institute
State the downside of annular contiguous block 3, the water outlet control assembly includes effluent switch 41 and shower nozzle 42, the shower nozzle 42 with it is described
Storage cavity 31 is connected, and the effluent switch 41 controls the shower nozzle 42 to open or close, and the water receiving funnel 32 is arranged on institute
The upper side of annular contiguous block 3 is stated, fix bar 5 is additionally provided with below the annular contiguous block 3 on the outer wall of rotating shaft 2,
No. two grooves 51 are offered in the fix bar 5, sliding block 52, the sliding block 52 and institute are slidably connected in No. two grooves 51
State and be provided with spring 53 between No. two inwalls of groove 51, the sliding block 52 is connected with a rubber bar 54, when the rotating shaft 2 rotates
When, the rubber bar 54 is toward the side slip of effluent switch 41 1 and promotes the effluent switch 41 to open the shower nozzle
42。
The fixed block 43 to match with it is provided with the shower nozzle 42, some arcs are offered on the outer wall of fixed block 43
Connected in star 44.Cooling water is influenceed when being flowed out from shower nozzle by arc groove, forms helical flow of water so that cooling water
That spills is more uniform, uniformly cools down mill, lifts cooling effect.
The width of upper shed 441 of the arc groove 44 is more than its width of under shed 442.When cooling water passes through fixed block,
Current are finer and smoother uniformly, are easy to the scattered of cooling water.
In use, with the rotation of rotating shaft, sliding block is influenceed by centrifugal force, along No. two grooves side slip outward, spring
Uphold, outward after side slip, rubber bar is slid sliding block therewith, and rubber bar, when doing circumferential movement, it can be touched out
Taps, and promote effluent switch, so as to open shower nozzle, cooling water spills at shower nozzle, and rubber bar is opened touching water outlet
Guan Hou, softer due to itself characteristic, it can gradually be bent, and after it bends to a certain extent, its water outlet that can slip away is held
Close, rubber bar and effluent switch separately after, after rubber bar is returned to original form, and rubber bar leaves effluent switch,
Effluent switch is replied, and closes shower nozzle, and shower nozzle no longer spills cooling water, so circulation；After rotating shaft is stopped the rotation, by spring shadow
Ring, side slip is returned to original position to sliding block inside, and rubber bar is also returned to original position therewith.
Claims (1)
1. a kind of electric polishing machine, including mill（1）And with the mill（1）The rotating shaft of connection（2）, it is characterised in that：Institute
State rotating shaft（2）Upper circumference offers No.1 groove（21）, the No.1 groove（21）It is interior to be equipped with the annular to match with it even
Connect block（3）, the annular contiguous block（3）Inwall and the No.1 groove（21）Steel ball is provided between inwall（22）, the ring
Shape contiguous block（3）Inside offer several storage cavities（31）, each storage cavity（31）With it is corresponding go out water management
Component and corresponding water receiving funnel（32）Coordinate, the water outlet control assembly is arranged on the annular contiguous block（3）Downside
Face, the water outlet control assembly include effluent switch（41）And shower nozzle（42）, the shower nozzle（42）With the storage cavity（31）
It is connected, the effluent switch（41）Control the shower nozzle（42）Open or close, the water receiving funnel（32）It is arranged on the ring
Shape contiguous block（3）Upper side, the rotating shaft（2）It is located at the annular contiguous block on outer wall（3）Lower section is additionally provided with fix bar
（5）, the fix bar（5）Inside offer No. two grooves（51）, No. two grooves（51）Inside slidably connect sliding block（52）, institute
State sliding block（52）With No. two grooves（51）Spring is provided between inwall（53）, the sliding block（52）With a rubber bar（54）
It is connected, when the rotating shaft（2）During rotation, the rubber bar（54）Toward the effluent switch（41）Go out described in one side slip and promotion
Taps（41）So as to open the shower nozzle（42）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510988865.8A CN105598840B (en) | 2015-12-28 | 2015-12-28 | A kind of electric polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510988865.8A CN105598840B (en) | 2015-12-28 | 2015-12-28 | A kind of electric polishing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105598840A CN105598840A (en) | 2016-05-25 |
| CN105598840B true CN105598840B (en) | 2018-01-16 |
Family
ID=55979453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510988865.8A Active CN105598840B (en) | 2015-12-28 | 2015-12-28 | A kind of electric polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105598840B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5328870Y2 (en) * | 1973-05-23 | 1978-07-20 | ||
| DE2348388C3 (en) * | 1973-09-26 | 1980-03-06 | Robert Bosch Gmbh, 7000 Stuttgart | Angle grinder for wet operation |
| JPH0723163Y2 (en) * | 1989-03-28 | 1995-05-31 | 株式会社ウジケ | Rotary polishing machine |
| CN103506958B (en) * | 2012-06-15 | 2016-10-05 | 株式会社牧田 | Water injection type electric tool |
| CN204450223U (en) * | 2014-12-19 | 2015-07-08 | 新昌县超海轴承有限公司 | A kind of bearing machining water cooling plant |
| CN204868387U (en) * | 2015-07-08 | 2015-12-16 | 浙江弘顺轻合金科技发展有限公司 | Drilling polisher |
| CN204748261U (en) * | 2015-07-16 | 2015-11-11 | 成都市翻鑫家科技有限公司 | Automatic durable electric polishing machine of water spray formula |
-
2015
- 2015-12-28 CN CN201510988865.8A patent/CN105598840B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105598840A (en) | 2016-05-25 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An electric polishing machine Effective date of registration: 20210607 Granted publication date: 20180116 Pledgee: China Construction Bank Co.,Ltd. Ningbo Jiangbei sub branch Pledgor: KINGTEC INDUSTRIAL Co.,Ltd. Registration number: Y2021330000520 |