CN107457660A - A kind of hand electric polisher - Google Patents
A kind of hand electric polisher Download PDFInfo
- Publication number
- CN107457660A CN107457660A CN201710872463.0A CN201710872463A CN107457660A CN 107457660 A CN107457660 A CN 107457660A CN 201710872463 A CN201710872463 A CN 201710872463A CN 107457660 A CN107457660 A CN 107457660A
- Authority
- CN
- China
- Prior art keywords
- scaife
- hand electric
- interior
- electric polisher
- rotary shaft
- 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.)
- Pending
Links
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
- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- 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
- B24B45/00—Means for securing grinding wheels on rotary arbors
- B24B45/006—Quick mount and release means for disc-like wheels, e.g. on power tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of hand electric polisher.The hand electric polisher includes shell 1, power transmission line 2, electro-motor, decelerator, bevel gear, rotary shaft 3, scaife 4, rotating seal ring 5.The hand electric polisher of this structure, the raw material that can be directed to different area are neatly installed, dismantle scaife, be not easy to stay dead angle, and oil abrasion effect is good, the effectively save power consumption of energy, reduce work hours, improve oil abrasion efficiency.
Description
Technical field
The present invention relates to a kind of hand electric polisher, more particularly to it is a kind of it is detachable, suitable for big facet, energy-saving
Electricity, the hand electric polisher of oil abrasion efficiency high.
Background technology
Sanding machine is for carrying out a kind of manual power tool of surface grinding process.
Sanding machine is applied to timber, furniture, hardware, water heating bathroom equipment, lock class, lamp product, label nameplate, five metal working
Skill ornaments, knife cut class, automobile bicycle spare parts and accessories, tableware, Wei and buckle based article, button, belt fastener, phone housing, clock and watch, electronics
The industries such as part.
Portable sanding machine is usually electrodynamic type, starts polishing disc spins after energization, then adjusted and ground by manual handles
CD position, and then polishing processing is carried out to workpiece or material surface.Scaife is usually single structure, and size is fixed, thereon
The sand paper of polishing is installed.It is excessive to polish disc area, dead angle is easily caused at positions such as raw material corners, influences to polish effect；Mill
CD area is too small, and the grinding used time can be long, cost of labor rise, power consumption increase.
The content of the invention
In view of the foregoing defects the prior art has, the present invention is intended to provide it is a kind of detachable, suitable for big facet, section
Can power saving, the hand electric polisher of oil abrasion efficiency high.
To achieve these goals, the present invention uses following technical scheme：A kind of hand electric polisher, including it is shell, defeated
Electric wire, electro-motor, decelerator, bevel gear, rotary shaft, scaife, rotating seal ring；The power transmission line, electro-motor, subtract
Fast device, bevel gear, rotary shaft are installed in the shell；The power transmission line, electro-motor, decelerator, bevel gear, rotation
Axle is sequentially connected with；The scaife is connected with the rotary shaft；Rotating seal ring, the shell are installed in the scaife
It is engaged and contacts with the rotating seal ring；The scaife includes interior scaife, middle scaife, outer scaife, the interior mill
CD is connected in the rotary shaft, and the middle scaife is enclosed on the interior scaife outer, and the outer scaife is enclosed on described
Middle scaife outer, it is detachable between the interior scaife, middle scaife, outer scaife.
As the improvement to the technical program, the interior scaife is revolving body, and positive camber is round table surface, is set in round table surface
There is positioning step one, positioning step one can be caught in the middle scaife correspondence position；The middle scaife is revolving body, positive camber
For round table surface, round table surface is provided with positioning step two, and positioning step two can be caught in the outer scaife correspondence position.
As the improvement to the technical program, the hand electric polisher includes baffle plate；The baffle plate is installed in the mill
Above CD, keep contacting with the scaife, the baffle plate is by rubber ring sleeve thereon in the rotary shaft.
Compared with the prior art, the present invention is by adopting the above-described technical solution, the raw material that can be directed to different area is flexible
Ground installation, dismounting scaife, are not easy to stay dead angle, and oil abrasion effect is good, the effectively save power consumption of energy, reduce work hours, improve oil abrasion efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the upward view of scaife of the embodiment of the present invention.
Fig. 3 is the front view of scaife of the embodiment of the present invention.
In figure：1 shell, 2 power transmission lines, 3 rotary shafts, 4 scaifes, 5 rotating seal rings, 6 baffle plates, in 41 in scaife, 42
Scaife, 43 outer scaifes, 61 rubber rings, 411 positioning steps one, 421 positioning steps two.
Embodiment
The present invention is specifically described below by embodiment, it is necessary to it is pointed out here that be that following examples are served only for pair
The present invention is further detailed, it is impossible to is interpreted as limiting the scope of the invention, those skilled in the art can be with
Some nonessential modifications and adaptations are made to the present invention according to the above.
Embodiment：A kind of hand electric polisher, as Figure 1-3, hand electric polisher include shell 1, power transmission line 2, electricity
Dynamic motor, decelerator, bevel gear, rotary shaft 3, scaife 4, rotating seal ring 5；The power transmission line 2, electro-motor, deceleration
Device, bevel gear, rotary shaft 3 are installed in the shell 1；The power transmission line 2, electro-motor, decelerator, bevel gear, rotation
Rotating shaft 3 is sequentially connected with；The scaife 4 is connected with the rotary shaft 3；Rotating seal ring 5 is installed in the scaife 4,
The shell 1 is engaged with the rotating seal ring 5 and contacted；The scaife 4 includes interior scaife 41, middle scaife 42, outer
Scaife 43, the interior scaife 41 are connected in the rotary shaft 3, and the middle scaife 42 is enclosed on outside the interior scaife 41
Edge, the outer scaife 43 are enclosed on the outer of middle scaife 42, the interior scaife 41, middle scaife 42, outer scaife 43
Between it is detachable.
In order that stable locating effect, the interior mill are obtained between interior scaife 41, middle scaife 42, outer scaife 43
CD 41 is revolving body, and positive camber is round table surface, and round table surface is provided with positioning step 1, and positioning step 1 can be caught in institute
State the middle correspondence position of scaife 42；The middle scaife 42 is revolving body, and positive camber is round table surface, and round table surface is provided with positioning table
Rank 2 421, positioning step 2 421 can be caught in the correspondence position of outer scaife 43.So, interior scaife 41, middle scaife 42,
The relative position of outer scaife 43 can be determined by the engaging of shape.In order to further optimize retention effect, avoid going out because of rotation
Existing relative motion, it is interference fit between the interior scaife 41, middle scaife 42, outer scaife 43.
Inertia force during rotary grinding be present in middle scaife 42, outer scaife 43, it is possible to therefore and dislocate, upwards
Abjection.To prevent this phenomenon from occurring, baffle plate 6 can be set up.The baffle plate 6 is installed above the scaife 4, with the polishing
Disk 4 keeps contact, and the baffle plate 6 is placed in the rotary shaft 3 by rubber ring 61 thereon.
The sanding machine of this structure, for the plane that area is larger, scaife or big scaife in can installing, operate fast
Speed, uniform in effect, it can also save electric energy and man-hour；For the less plane of area or curved surface, can be operated with interior scaife,
Small volume, in light weight, operation is more flexible, is not easy to stay dead angle；Also it is used interchangeably each combination, the polishing effect for being optimal.
Claims (4)
- A kind of 1. hand electric polisher, it is characterised in that：The hand electric polisher includes shell（1）, power transmission line（2）, it is electronic Motor, decelerator, bevel gear, rotary shaft（3）, scaife（4）, rotating seal ring（5）；The power transmission line（2）, electronic horse Reach, decelerator, bevel gear, rotary shaft（3）Install in the shell（1）It is interior；The power transmission line（2）, electro-motor, deceleration Device, bevel gear, rotary shaft（3）It is sequentially connected with；The scaife（4）With the rotary shaft（3）It is connected；The scaife （4）On be installed on rotating seal ring（5）, the shell（1）With the rotating seal ring（5）It is engaged contact；The scaife （4）Including interior scaife（41）, middle scaife（42）, outer scaife（43）, the interior scaife（41）It is connected to the rotation Axle（3）On, the middle scaife（42）It is enclosed on the interior scaife（41）Outer, the outer scaife（43）It is enclosed on the middle mill CD（42）Outer, the interior scaife（41）, middle scaife（42）, outer scaife（43）Between it is detachable.
- 2. hand electric polisher as claimed in claim 1, it is characterised in that：The interior scaife（41）For revolving body, outcurve Face is round table surface, and round table surface is provided with positioning step one（411）, positioning step one（411）The middle scaife can be caught in（42） Correspondence position；The middle scaife（42）For revolving body, positive camber is round table surface, and round table surface is provided with positioning step two（421）, Positioning step two（421）The outer scaife can be caught in（43）Correspondence position.
- 3. hand electric polisher as claimed in claim 2, it is characterised in that：The interior scaife（41）, middle scaife（42）、 Outer scaife（43）Between for interference fit.
- 4. hand electric polisher as claimed in claim 1 or 2, it is characterised in that：The hand electric polisher includes baffle plate （6）；The baffle plate（6）Install in the scaife（4）Top, with the scaife（4）Keep contact, the baffle plate（6）It is logical Cross rubber ring thereon（61）It is placed on the rotary shaft（3）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710872463.0A CN107457660A (en) | 2017-09-25 | 2017-09-25 | A kind of hand electric polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710872463.0A CN107457660A (en) | 2017-09-25 | 2017-09-25 | A kind of hand electric polisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107457660A true CN107457660A (en) | 2017-12-12 |
Family
ID=60552929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710872463.0A Pending CN107457660A (en) | 2017-09-25 | 2017-09-25 | A kind of hand electric polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107457660A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202185811U (en) * | 2011-08-01 | 2012-04-11 | 浙江博大实业有限公司 | Angular finishing grinder |
| CN203317187U (en) * | 2013-06-28 | 2013-12-04 | 浙江博大实业有限公司 | Hand-held type angle grinder |
| CN104117893A (en) * | 2014-05-26 | 2014-10-29 | 南通东利德工具有限公司 | Angle grinder |
| KR20150126249A (en) * | 2014-05-03 | 2015-11-11 | 김경진 | Hand grinder |
| CN205166716U (en) * | 2015-11-25 | 2016-04-20 | 博深工具股份有限公司 | Can dismantle PCD mill |
| CN106826595A (en) * | 2015-12-07 | 2017-06-13 | 成都德善能科技有限公司 | A kind of frosted disk |
-
2017
- 2017-09-25 CN CN201710872463.0A patent/CN107457660A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202185811U (en) * | 2011-08-01 | 2012-04-11 | 浙江博大实业有限公司 | Angular finishing grinder |
| CN203317187U (en) * | 2013-06-28 | 2013-12-04 | 浙江博大实业有限公司 | Hand-held type angle grinder |
| KR20150126249A (en) * | 2014-05-03 | 2015-11-11 | 김경진 | Hand grinder |
| CN104117893A (en) * | 2014-05-26 | 2014-10-29 | 南通东利德工具有限公司 | Angle grinder |
| CN205166716U (en) * | 2015-11-25 | 2016-04-20 | 博深工具股份有限公司 | Can dismantle PCD mill |
| CN106826595A (en) * | 2015-12-07 | 2017-06-13 | 成都德善能科技有限公司 | A kind of frosted disk |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171212 |
|
| RJ01 | Rejection of invention patent application after publication |