CN204976263U - Dustless electric polishing machine of portable - Google Patents
Dustless electric polishing machine of portable Download PDFInfo
- Publication number
- CN204976263U CN204976263U CN201520514863.0U CN201520514863U CN204976263U CN 204976263 U CN204976263 U CN 204976263U CN 201520514863 U CN201520514863 U CN 201520514863U CN 204976263 U CN204976263 U CN 204976263U
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- CN
- China
- Prior art keywords
- mill
- polishing machine
- wedge
- fuselage
- electric polishing
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- 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
The utility model discloses a dustless electric polishing machine of portable belongs to the buffing machine field, including fuselage, mill, being equipped with the pivot on the fuselage, being equipped with the loading board in the pivot, the loading board is equipped with the stop pin, be equipped with on the mill with stop pin assorted pinhole, the outside of mill is equipped with the dust board, is equipped with the orifice on the dust board, be equipped with the cooling tube on the fuselage, the dust board is connected to the one end of cooling tube, and the water pump is connected to the other end, be equipped with the recess in the pivot, the recess is gone up to slide along axle direction of radius and is provided with the assorted wedge, be equipped with reset spring between recess and the wedge, hard when solving present mill replacement cost, operating efficiency is low, and install insecurely and the electric polishing machine radiating effect is not good, the problem of the dust material that easily splashes.
Description
Technical field
The utility model relates to sanding machine field, in particular to a kind of portable dustless electric polishing machine.
Background technology
Sanding machine is used to a kind of electric tool carrying out metal surface grinding process, in field of machining, often needing to use hand electric polisher for some small articles carries out sanding and polishing, the mill of existing sanding machine is generally adopt loading plate and compact heap, mill is clamped by the mode of screw thread by both, this fixed form changes mill to waste time and energy, operating efficiency is low, and install also insecure, and the frequency of utilization of electric polishing machine is high, naturally just keep away unavoidable long-time use and cause inner heat phenomenon, motor and inner member at high temperature work for a long time, can not get dispelling the heat timely and effectively, be easy to burn out motor and inner member and operator to grip feel poor, impact polishing effect, a large amount of dust material can be sputtered in addition in bruting process, contaminated air quality, affect the healthy of operator.
Utility model content
The purpose of this utility model is to provide a kind of portable dustless electric polishing machine to be convenient for changing mill to reach, make motor and inner member efficiently radiates heat, reduce dust material is splashed to object in air, solve the replacing of existing mill to waste time and energy, operating efficiency is low, installs problem that is insecure and not good, the easy splashing dust material of electric polishing machine radiating effect.
For realizing the utility model object, the technical scheme of employing is: a kind of portable dustless electric polishing machine, comprises fuselage, mill, it is characterized in that, described fuselage is provided with rotating shaft, and rotating shaft is provided with loading plate, and loading plate is provided with stop pin; Described mill is provided with the pin-and-hole matched with stop pin; The outside of mill is provided with dust board, and dust board is provided with spray orifice, and described fuselage is provided with cooling tube, and one end of cooling tube connects dust board, and the other end connects water pump; Described rotating shaft is provided with groove, and groove is provided with along axle radial direction slides the wedge matched, and is provided with back-moving spring between described groove and wedge.
Further, the closed angle end of described wedge is positioned at the side away from mill, and the height of the wedge other end is less than the degree of depth of groove.
Further, described groove and stop pin are equipped with four and are symmetric.
Further, described cooling tube is looped around the holding section of fuselage.
Further, described holding section is provided with anti-slip rubber.
The beneficial effects of the utility model are, the portable dustless electric polishing machine adopting the utility model to provide, has the following advantages: 1. rotating shaft is provided with the wedge that can slide at groove, and mill can easily be installed fixing by operator, located by stop pin, only to need with hand, by lower wedge block, to make it return in groove, just easily can change mill when dismounting mill, the work complexity of operator is reduced, fast changeable mill, saves labour, improves operating efficiency; 2. cooling tube is looped around the holding section of fuselage, is conducive to the heat radiation of motor and inner member, adds the service life of electric polishing machine, and the gripping feel of operator is also better simultaneously; 3. the liquid inside cooling tube to dust board, then is ejected on mill through shower nozzle by Flows, reduces the dust splashed in air, ensure that operator's is healthy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the portable dustless electric polishing machine that the utility model provides;
Fig. 2 is the partial enlarged drawing of the portable dustless electric polishing machine that the utility model provides;
Fig. 3 is the A direction view of the portable dustless electric polishing machine that the utility model provides.
Detailed description of the invention
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Fig. 1, Fig. 2 and Fig. 3 illustrate the structural representation of the portable dustless electric polishing machine that the utility model provides, and comprise fuselage 11, mill 1, it is characterized in that, described fuselage 11 is provided with rotating shaft 6, and rotating shaft 6 is provided with loading plate 3, and loading plate 3 is provided with stop pin 2; Described mill 1 is provided with the pin-and-hole 4 matched with stop pin 2; The outside of mill 1 is provided with dust board 10, and dust board 10 is provided with spray orifice 9, and described fuselage 11 is provided with cooling tube 13, and one end of cooling tube 13 connects dust board 10, and the other end connects water pump 14; Described rotating shaft 6 is provided with groove 8, and groove 8 is provided with along axle radial direction slides the wedge 5 matched, and is provided with back-moving spring 7 between described groove 8 and wedge 5.
Rotating shaft 6 is rotated under the driven by motor of fuselage 11, the wedge 5 that rotating shaft 6 is installed is subject to revolving force in the rotation process of mill 1, so the groove 8 that rotating shaft 6 is offered not is groove, groove 8 is the centripetal force direction of rotating shaft 6 along axle radial direction, back-moving spring 7 is resets of wedge 5 in the installation and removal process for mill 1, when mill 1 is installed only need mill 1 to be enclosed within rotating shaft 6, after pin-and-hole 4 on mill 1 is corresponding with the stop pin 2 on loading plate 3, with hand propelled mill 1, wedge 5 is fixed; Wedge 5 only need be pressed into groove 8 by dismounting mill 1, makes it keep away position completely, just can easily take out mill 1; Dust board 10 is coated on the outside of mill 1 local, and have certain interval with between mill 1, dust board 10 has barrier effect to the dust splashed and the liquid that sprays of spray orifice 9 on dust board 10, this liquid has certain suction-operated to dust material, avoid dust to be splashed in air, and the circulating fluid of cooling tube 13 have the effect of heat radiation to motor and inner member.
The closed angle end of wedge 5 is positioned at the side away from mill 1, the height of wedge 5 other end is less than the degree of depth of groove 8, side away from mill 1 is the end near rotating shaft 6, why arrange like this be in order to mill install time, wedge 5 can keep away position completely, and is conducive to wedge 5 and clamps mill 1.
Groove 8 and stop pin 2 are equipped with four and are symmetric, and are arranged to an embodiment of four just the application, also can be set to six, eight etc., be symmetrical arranged and be conducive to stop pin 2 and groove 8 uniform stressed in rotary course, not fragile.
Cooling tube 13 is looped around the holding section of fuselage 11, and cooling tube 13 is positioned at holding section, has thermolysis, operator is had and better grips experience the motor of sanding machine and inner member, ensures better to polish quality.
Holding section is provided with anti-slip rubber 12, prevents operator from gripping sander for a long time, sander landing falls on the ground and causes danger.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a portable dustless electric polishing machine, comprises fuselage, mill, it is characterized in that, described fuselage is provided with rotating shaft, and rotating shaft is provided with loading plate, and loading plate is provided with stop pin; Described mill is provided with the pin-and-hole matched with stop pin; The outside of mill is provided with dust board, and dust board is provided with spray orifice, and described fuselage is provided with cooling tube, and one end of cooling tube connects dust board, and the other end connects water pump; Described rotating shaft is provided with groove, and groove is provided with along axle radial direction slides the wedge matched; Back-moving spring is provided with between described groove and wedge.
2. portable dustless electric polishing machine according to claim 1, is characterized in that, the closed angle end of described wedge is positioned at the side away from mill, and the height of the wedge other end is less than the degree of depth of groove.
3. portable dustless electric polishing machine according to claim 1, is characterized in that, described groove and stop pin are equipped with four and are symmetric.
4. portable dustless electric polishing machine according to claim 1, is characterized in that, described cooling tube is looped around the holding section of fuselage.
5. portable dustless electric polishing machine according to claim 1, is characterized in that, described holding section is provided with anti-slip rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520514863.0U CN204976263U (en) | 2015-07-16 | 2015-07-16 | Dustless electric polishing machine of portable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520514863.0U CN204976263U (en) | 2015-07-16 | 2015-07-16 | Dustless electric polishing machine of portable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204976263U true CN204976263U (en) | 2016-01-20 |
Family
ID=55110681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520514863.0U Expired - Fee Related CN204976263U (en) | 2015-07-16 | 2015-07-16 | Dustless electric polishing machine of portable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204976263U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109693317A (en) * | 2019-01-21 | 2019-04-30 | 安徽中宇玻璃制品有限公司 | Handheld cutting device is used in a kind of processing of glass corner |
| CN110385472A (en) * | 2019-08-04 | 2019-10-29 | 成都工业学院 | A kind of portable surface finish machining equipment |
| CN110900399A (en) * | 2019-11-27 | 2020-03-24 | 华北理工大学 | Multi-angle surface polishing device for metal material processing |
-
2015
- 2015-07-16 CN CN201520514863.0U patent/CN204976263U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109693317A (en) * | 2019-01-21 | 2019-04-30 | 安徽中宇玻璃制品有限公司 | Handheld cutting device is used in a kind of processing of glass corner |
| CN110385472A (en) * | 2019-08-04 | 2019-10-29 | 成都工业学院 | A kind of portable surface finish machining equipment |
| CN110900399A (en) * | 2019-11-27 | 2020-03-24 | 华北理工大学 | Multi-angle surface polishing device for metal material processing |
| CN110900399B (en) * | 2019-11-27 | 2021-09-03 | 华北理工大学 | Multi-angle surface polishing device for metal material processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |