CN204639819U - The dismountable sander of sanding head - Google Patents
The dismountable sander of sanding head Download PDFInfo
- Publication number
- CN204639819U CN204639819U CN201520038790.2U CN201520038790U CN204639819U CN 204639819 U CN204639819 U CN 204639819U CN 201520038790 U CN201520038790 U CN 201520038790U CN 204639819 U CN204639819 U CN 204639819U
- Authority
- CN
- China
- Prior art keywords
- sanding head
- pressing tablet
- grab
- sanding
- sander
- 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.)
- Active
Links
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The dismountable sander of a kind of sanding head, comprise main body and the sanding head in order to surface of the work polishing, described main body comprises casing and in order to drive the drive motors of described sanding head, described sander also comprises fast assembling disassembling structure, described fast assembling disassembling structure comprises the button in order to sanding head described in fast assembling-disassembling, described button comprises the first pressing tablet and the second pressing tablet, described first pressing tablet and described second pressing tablet positioned opposite, the rear end of described first pressing tablet is provided with the first grab, the rear end of described second pressing tablet is provided with the second grab, described first grab and described second grab are oppositely arranged, described sanding head is being respectively arranged with the first draw-in groove matched with described first grab and the second draw-in groove matched with described second grab towards the side of described casing.The utility model provides the dismountable sander of sanding head that a kind of applicable situation is wider, operating efficiency is higher, easy to use.
Description
Technical field
The utility model relates to a kind of sander, the dismountable sander of especially a kind of sanding head.
Background technology
At present, sander is widely used in the polishing sanding on metope or ground.Existing sander to be all main body and sanding head be mostly one, non-removable, applicable situation and field receive certain limitation, also exist simultaneously operating efficiency lower, be not easy to the defect of carrying.
Summary of the invention
In order to overcome the deficiency that existing sander applicable situation is narrower, operating efficiency is lower, the utility model provides the dismountable sander of sanding head that a kind of applicable situation is wider, operating efficiency is higher, easy to use.
The utility model solves the technical scheme that its technical problem adopts:
The dismountable sander of a kind of sanding head, comprise main body and the sanding head in order to surface of the work polishing, described main body comprises casing and in order to drive the drive motors of described sanding head, described drive motors is positioned at described casing, described sander also comprises fast assembling disassembling structure, described fast assembling disassembling structure comprises the button in order to sanding head described in fast assembling-disassembling, described button comprises the first pressing tablet and the second pressing tablet, described first pressing tablet and described second pressing tablet positioned opposite, described casing is being provided with the first fulcrum and the second fulcrum on described sanding head side,
The postmedian of described first pressing tablet is hinged on the first fulcrum, the postmedian of described second pressing tablet is hinged on the second fulcrum, Compress Spring in order to push-button reset is arranged between the front portion of described first pressing tablet and the front portion of described second pressing tablet, the left end of described Compress Spring contacts on described first pressing tablet, and the right-hand member of described Compress Spring contacts on described second pressing tablet;
The rear end of described first pressing tablet is provided with the first grab, the rear end of described second pressing tablet is provided with the second grab, described first grab and described second grab are oppositely arranged, and described sanding head is being respectively arranged with the first draw-in groove matched with described first grab and the second draw-in groove matched with described second grab towards the side of described casing.
Further, described sanding head is sanding disc, and described sanding disc is circular sanding disc or triangle sanding disc.
Further again, described sander also comprises the dust collecting system absorbing dust, described dust collecting system comprises dust shield, blower fan, dust separator and airduct, described blower fan is connected with blower fan Power Drive Unit, described dust separator and described blower fan are all positioned at described dust shield, and described dust shield is installed on described casing.
Further, described dust shield is between described casing and described sanding head, described dust shield is being provided with described first fulcrum and described second fulcrum on described sanding head side, and described sanding head is being respectively arranged with the first draw-in groove matched with described first grab and the second draw-in groove matched with described second grab towards the side of described dust shield.
The beneficial effects of the utility model are mainly manifested in: replaceable difform sanding head, applicable situation and field wider; Automatic dust absorption, does not need to configure dust catcher separately; Simultaneously lightweight, operating efficiency is high, convenient to operation.
Accompanying drawing explanation
The structural representation of the main body of the dismountable sander of the mill that Fig. 1 is.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the structural representation of circular sanding head.
Fig. 4 is the front view of Fig. 3.
Fig. 5 is the structural representation of triangle sanding head.
Fig. 6 is the front view of Fig. 5.
Fig. 7 is the schematic diagram that circular sanding head matches with main body.
Fig. 8 is the schematic diagram that triangle sanding head matches with main body.
Fig. 9 is the rotation schematic diagram of sanding head button when dismounting.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
With reference to Fig. 1 ~ Fig. 9, the dismountable sander of a kind of sanding head, comprise main body 1 and the sanding head in order to surface of the work polishing, described main body 1 comprises casing and in order to drive the drive motors of described sanding head, described drive motors is positioned at described casing, described sander also comprises fast assembling disassembling structure, described fast assembling disassembling structure comprises the button 3 in order to sanding head described in fast assembling-disassembling, described button 3 comprises the first pressing tablet and the second pressing tablet, described first pressing tablet and described second pressing tablet positioned opposite, described casing is being provided with the first fulcrum 10 and the second fulcrum 11 on described sanding head side,
The postmedian of described first pressing tablet is hinged on the first fulcrum 10, the postmedian of described second pressing tablet is hinged on the second fulcrum 11, the Compress Spring 4 resetted in order to button 3 is arranged between the front portion of described first pressing tablet and the front portion of described second pressing tablet, the left end of described Compress Spring 4 contacts on described first pressing tablet, and the right-hand member of described Compress Spring 4 contacts on described second pressing tablet;
The rear end of described first pressing tablet is provided with the first grab, the rear end of described second pressing tablet is provided with the second grab, described first grab and described second grab are oppositely arranged, and described sanding head is being respectively arranged with the first draw-in groove matched with described first grab and the second draw-in groove matched with described second grab towards the side of described casing.
Further, described sanding head is sanding disc, and described sanding disc is circular sanding disc 30 or triangle sanding disc 20.Certain sanding head also can be sand milling rod, sand milling ball, and the shape of sanding disc also can be other shapes.
Further again, described sander also comprises the dust collecting system absorbing dust, described dust collecting system comprises dust shield 2, blower fan, dust separator and airduct, described blower fan is connected with blower fan Power Drive Unit, described dust separator and described blower fan are all positioned at described dust shield 2, and described dust shield 2 is installed on described casing.
Further, described dust shield 2 is between described casing and described sanding head, described dust shield 2 is being provided with described first fulcrum 10 and described second fulcrum 11 on described sanding head side, and described sanding head is being respectively arranged with the first draw-in groove matched with described first grab and the second draw-in groove matched with described second grab towards the side of described dust shield 2.
In the present embodiment, described dust collecting system also comprises suction port 6 and dust-exhausting port 7, dust shield, between dust separator and blower fan, at least one place is connected by airduct, by blower fan, dust is transported to dust separator from the suction port 6 dust shield and carries out air-borne dust separation, blower fan Power Drive Unit comprises drive motors, by a pair gear drive between drive motors and blower fan, dust suction fan blade is installed on the driven shaft of gear, and dust shield is loaded on the upper and lower sides of dust suction fan blade respectively, described grab 5 comprises the first grab and the second grab, and described draw-in groove 8 comprises the first draw-in groove and the second draw-in groove, described dust shield 2 is provided with the first connector on the side towards described sanding head, described sanding head is being provided with the second connector towards the side of described dust shield 2, the outline of described second connector and the identical of described first connector, when mounted the second connector is put into the first connector, described first pressing tablet and described second pressing tablet are arranged symmetrically in the both sides of described first connector respectively, described first connector has the first grab hole corresponding with described first grab and described second grab and the second grab hole, described second connector is respectively arranged with the first draw-in groove matched with described first grab and the second draw-in groove matched with described second grab.
The utility model, when changing sanding head, only need pin button 3, can realize being separated of main body 1 and sanding head.
Operation principle of the present utility model is: as shown in Figure 9 on button 3 the first fulcrum 10 of being loaded on dust shield 2 and the second fulcrum 11, first pressing tablet and the second pressing tablet rotate around the first fulcrum 10 and the second fulcrum 11 respectively, when pressing the button 3, first grab and the second grab open toward the left and right sides respectively, namely corresponding draw-in groove all thrown off by the first grab originally snapping in the first draw-in groove and the second grab snapping in the second draw-in groove, realize being separated of main body 1 and sanding head, otherwise, after release button 3, Compress Spring 4 between button 3 automatically resets, in the first draw-in groove then making the first grab of button 3 and the second grab embed sanding head respectively and the second draw-in groove, namely realize main body 1 to connect with the quick of sanding head.
Sanding head of the present utility model is replaceable difform, makes it be suitable for place and working region and obtains larger field expansion, be applicable to multiple fields such as building decoration, industry, chemical industry.
Claims (4)
1. the dismountable sander of sanding head, comprise main body and the sanding head in order to surface of the work polishing, described main body comprises casing and in order to drive the drive motors of described sanding head, described drive motors is positioned at described casing, it is characterized in that: described sander also comprises fast assembling disassembling structure, described fast assembling disassembling structure comprises the button in order to sanding head described in fast assembling-disassembling, described button comprises the first pressing tablet and the second pressing tablet, described first pressing tablet and described second pressing tablet positioned opposite, described casing is being provided with the first fulcrum and the second fulcrum on described sanding head side,
The postmedian of described first pressing tablet is hinged on the first fulcrum, the postmedian of described second pressing tablet is hinged on the second fulcrum, Compress Spring in order to push-button reset is arranged between the front portion of described first pressing tablet and the front portion of described second pressing tablet, the left end of described Compress Spring contacts on described first pressing tablet, and the right-hand member of described Compress Spring contacts on described second pressing tablet;
The rear end of described first pressing tablet is provided with the first grab, the rear end of described second pressing tablet is provided with the second grab, described first grab and described second grab are oppositely arranged, and described sanding head is being respectively arranged with the first draw-in groove matched with described first grab and the second draw-in groove matched with described second grab towards the side of described casing.
2. the dismountable sander of sanding head as claimed in claim 1, it is characterized in that: described sanding head is sanding disc, described sanding disc is circular sanding disc or triangle sanding disc.
3. the dismountable sander of sanding head as claimed in claim 1 or 2, it is characterized in that: described sander also comprises absorbing the dust collecting system of dust, described dust collecting system comprises dust shield, blower fan, dust separator and airduct, described blower fan is connected with blower fan Power Drive Unit, described dust separator and described blower fan are all positioned at described dust shield, and described dust shield is installed on described casing.
4. the dismountable sander of sanding head as claimed in claim 3, it is characterized in that: described dust shield is between described casing and described sanding head, described dust shield is being provided with described first fulcrum and described second fulcrum on described sanding head side, and described sanding head is being respectively arranged with the first draw-in groove matched with described first grab and the second draw-in groove matched with described second grab towards the side of described dust shield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520038790.2U CN204639819U (en) | 2015-01-16 | 2015-01-16 | The dismountable sander of sanding head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520038790.2U CN204639819U (en) | 2015-01-16 | 2015-01-16 | The dismountable sander of sanding head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204639819U true CN204639819U (en) | 2015-09-16 |
Family
ID=54092601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520038790.2U Active CN204639819U (en) | 2015-01-16 | 2015-01-16 | The dismountable sander of sanding head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204639819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078433A (en) * | 2016-08-17 | 2016-11-09 | 张家港市创基机械设备制造有限公司 | Multifunctional electric grinder dust exhaust apparatus |
-
2015
- 2015-01-16 CN CN201520038790.2U patent/CN204639819U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078433A (en) * | 2016-08-17 | 2016-11-09 | 张家港市创基机械设备制造有限公司 | Multifunctional electric grinder dust exhaust apparatus |
| CN106078433B (en) * | 2016-08-17 | 2017-12-12 | 张家港市创基机械设备制造有限公司 | Multifunctional electric grinder dust exhaust apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202010924U (en) | Dust-free grinder | |
| CN204639819U (en) | The dismountable sander of sanding head | |
| CN203817985U (en) | Long-handle grinding machine with dust collection device | |
| CN202845846U (en) | Electric portable drill capable of absorbing dust | |
| CN204895864U (en) | Screw quick -release mechanism | |
| CN103610423A (en) | Dust collector achieving multi-angle dust collection | |
| CN110900340A (en) | Building wall hand-held type grinding device | |
| CN108608508A (en) | A kind of plank processing electric planer convenient for chip removal | |
| CN105059540A (en) | Propeller quick-release mechanism | |
| CN210938343U (en) | Metal dust collection device for machining | |
| CN210046453U (en) | Ceramic surface grinding device | |
| CN205311190U (en) | Vacuum negative pressure stone processor | |
| CN102861937A (en) | Electric hand drill capable of collecting dust | |
| CN203829805U (en) | Electrical shovel filter device | |
| CN209482104U (en) | A kind of architectural engineering road grooving machine | |
| CN208262547U (en) | The cutter device of glass production | |
| CN205950438U (en) | Automatic change inclined plane edging machine | |
| CN202726683U (en) | Stone mill with dual purposes of water grinding and dry grinding | |
| CN205473842U (en) | Buffing machine's dust processing apparatus | |
| CN207559807U (en) | A kind of Rotary dust collecting bore of stator mechanism | |
| CN102733341B (en) | Blower | |
| CN202284381U (en) | Pneumatic wall grinding machine | |
| CN204076024U (en) | A kind of mill tapered emery-wheel dust collect plant | |
| CN212042786U (en) | Drilling device for electrical equipment | |
| CN202200123U (en) | Pneumatic wall surface polishing machine with handle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170606 Address after: 321200 Zhejiang province Wuyi County cattle Shen Po Gold Street Baiyang Industrial Zone No. 7 Patentee after: Zhejiang Wuyi Haoda Tool Manufacturing Co. Ltd. Address before: 321200 Zhejiang County of Wuyi Province Wang Cun village at the foot of the street Baiyang Road No. 38 Patentee before: Chu Jianming |