CN202656040U - Belt sander - Google Patents
Belt sander Download PDFInfo
- Publication number
- CN202656040U CN202656040U CN 201220183904 CN201220183904U CN202656040U CN 202656040 U CN202656040 U CN 202656040U CN 201220183904 CN201220183904 CN 201220183904 CN 201220183904 U CN201220183904 U CN 201220183904U CN 202656040 U CN202656040 U CN 202656040U
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- CN
- China
- Prior art keywords
- belt sander
- shell
- driving wheel
- water
- sample
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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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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a belt sander. The belt sander comprises a body, an abrading device, a casing, a water spraying device and a water tank, wherein the water tank is arranged on the body, the abrading device is arranged on the water tank, the casing is coated outside the abrading device and provided with an opening, the abrading device is arranged under the opening, the water spraying device is arranged on the case, and a water discharging port is arranged at the bottom of the water tank. According to the belt sander, the water spraying device is additionally provided on the basis of the existing belt sander provided with the abrading device and can spray water onto the abrading device and a sample during a sample flat abrading process to reduce the temperature of the sample, so that structural changes caused by the high temperature can be avoided; and chips and dust can also be enabled to flow into the water tank along with the water flow during the flat abrading process and to be discharged from the water discharging port, so that the flat abrading process can be performed safely, and flat abrading quality of the sample can be guaranteed simultaneously.
Description
Technical field
The utility model relates to a kind of Plane surface grinding machine, relates in particular to a kind of belt sander.
Background technology
First operation after the cutting of metallographic/spectrum samples namely is that this sample is polished, and the accuracy of detection of the quality that polishes when carrying out the hardness test of sample after often having determined, therefore many detections producer all carries out the operation that polishes of sample with belt sander.Belt sander of the prior art carry out sample polish operation the time because the speed of abrasive band operation is very fast, friction between itself and the sample can make sample produce tissue to change, and the chip that rubs and produce can rest on the abrasive band, thereby affects the quality that sample polishes.
The utility model content
The utility model provides a kind of belt sander, to avoid sample heating, with washing away in the water under the chip that produces and the grey dust lane, improves the whole quality that sample polishes in the operation that polishes simultaneously.
For solving the problems of the technologies described above, the utility model provides a kind of belt sander, described belt sander comprises fuselage, sanding device, shell, water injector and tank, described tank is arranged on the described fuselage, and described sanding device is arranged on the described tank, and described shell is wrapped in the outside of described sanding device, described shell is provided with an opening, described sanding device is positioned at described opening below, and described water injector is arranged on the described shell, and described bottom of gullet is provided with a discharge outlet.
Further, described sanding device comprises abrasive band and driving wheel, driven pulley and drive motors, described drive motors, driving wheel and driven pulley all are arranged on the described fuselage, described drive motors is connected with described driving wheel, described driving wheel and described driven pulley are combined to form transmission device, described abrasive band closure is wound on the described transmission device, and described abrasive band can be rotated along described driving wheel rotation direction.
Further, described water injector comprises water inlet, inlet channel and tap, described water inlet is arranged at a side of described shell, described tap is arranged on the described shell, one end of described inlet channel is connected with described water inlet, the other end of described inlet channel is connected with described tap, and described tap is aimed at described opening.
Further, the material of described fuselage, shell, water inlet and discharge outlet is stainless steel.
Further, the centre-to-centre spacing scope of described driving wheel and driven pulley is 300mm to 320mm.
Further, the centre-to-centre spacing of described driving wheel and driven pulley is 310mm.
Further, the width range in described abrasive band is 90mm to 110mm.
Further, the width in described abrasive band is 100mm.
Further, described belt sander also comprises backplate, described backplate be arranged at described opening around.
Compared with prior art, the utlity model has following beneficial effect:
The belt sander that the utility model provides only has the basis of the belt sander of fuselage, sanding device and shell to increase water injector original, this water injector not only can carry out sample and spray water to reduce towards sanding device and sample when polishing operation the temperature of sample, make it can not produce heat because of dry grinding, cause metallographic structure to change, can also make the chip that produces in the process of polishing and dust along with current flow in the tank, and from discharge outlet, discharge, carried out safely so that this polishes operation, guaranteed simultaneously the quality that sample polishes.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
The structural representation of the belt sander that Fig. 1 provides for the utility model embodiment;
The belt sander that Fig. 2 provides for the utility model embodiment is removed the side view behind shell and the water injector;
The belt sander shell that Fig. 3 provides for the utility model embodiment and the side view of water injector.
In Fig. 1 to Fig. 3,
10: fuselage; 20: sanding device; 21: the abrasive band; 22: driving wheel; 23: driven pulley; 24: drive motors; 30: shell; 31: opening; 40: water injector; 41: water inlet; 42: inlet channel; 43: tap; 50: tank; 51: discharge outlet; 60: backplate.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the belt sander that the utility model proposes is described in further detail.According to the following describes and claims, advantage of the present utility model and feature will be clearer.It should be noted that, accompanying drawing all adopts very the form of simplifying and all uses non-accurately ratio, only in order to convenient, the purpose of aid illustration the utility model embodiment lucidly.
Core concept of the present utility model is, a kind of belt sander is provided, described belt sander comprises fuselage, sanding device, shell, water injector and tank, described tank is arranged on the described fuselage, described sanding device is arranged on the described tank, described shell is wrapped in the outside of described sanding device, described shell is provided with an opening, described sanding device is positioned at described opening below, described water injector is arranged on the described shell, described bottom of gullet is provided with a discharge outlet, the belt sander that the utility model provides only has the basis of the belt sander of sanding device to increase water injector original, this water injector not only can carry out sample and spray water to reduce towards sanding device and sample when polishing operation the temperature of sample, make it can not produce heat because of dry grinding, cause metallographic structure to change, can also make the chip that produces in the process of polishing and dust along with current flow in the tank, and from discharge outlet, discharge, carried out safely so that this polishes operation, guaranteed simultaneously the quality that sample polishes.
Please refer to Fig. 1 to Fig. 3, the structural representation of the belt sander that Fig. 1 provides for the utility model embodiment; The belt sander that Fig. 2 provides for the utility model embodiment is removed the side view behind shell and the water injector; The belt sander shell that Fig. 3 provides for the utility model embodiment and the side view of water injector.
As shown in Figure 1 to Figure 3, the utility model provides a kind of belt sander, described belt sander comprises fuselage 10, sanding device 20, shell 30, water injector 40 and tank 50, described tank 50 is arranged on the described fuselage 10, described sanding device 20 is arranged on the described tank 50, described shell 30 is wrapped in the outside of described sanding device 20, described shell 30 is provided with an opening 31, described sanding device 20 is positioned at described opening 31 belows, described water injector 40 is arranged on the described shell 30, and described tank 50 bottoms are provided with a discharge outlet 51.
Further, described sanding device 20 comprises abrasive band 21 and driving wheel 22, driven pulley 23 and drive motors 24, described drive motors 24, driving wheel 22 and driven pulley 23 all are arranged on the described fuselage 10, described drive motors 24 is connected with described driving wheel 22, described driving wheel 22 is combined to form transmission device with described driven pulley 23, described abrasive band 21 closures are wound on the described transmission device, described abrasive band 21 can be rotated along described driving wheel 22 rotation directions, when starting this belt sander, drive motors 24 drives driving wheel 22 and rotates, be around in the abrasive band 21 of driving wheel 22 on driven pulley 23 and can follow driving wheel 22 rotations, driven pulley 23 also follower abrasive band 21 rotates together, thereby abrasive band 21 can be got into smooth swimmingly, then be placed on sample on the abrasive band 21 with hand and fix sample, make this belt sander play the effect that polishes sample.
Further, described water injector 40 comprises water inlet 41, inlet channel 42 and tap 43, described water inlet 41 is arranged at a side of described shell 30, described tap 43 is arranged on the described shell 30, one end of described inlet channel 42 is connected with described water inlet 41, the other end of described inlet channel 42 is connected with described tap 43, and described tap 43 is aimed at described opening 31.
The belt sander that the utility model provides only has fuselage 10 original, increased water injector 40 on the basis of the belt sander of sanding device 20 and shell 30, this water injector 40 not only can carry out sample and spray water to reduce towards sanding device 20 and sample when polishing operation the temperature of sample, make it can not produce heat because of dry grinding, cause metallographic structure to change, can also make the chip that produces in the process of polishing and dust follow abrasive band 21 and flow in the tanks 50 along with current, and from discharge outlet 51, discharge, carried out safely so that this polishes operation, guaranteed simultaneously the quality that sample polishes.
Further, the material of described fuselage 10, shell 30, water inlet 41 and discharge outlet 51 is stainless steel, to guarantee the service life of this belt sander.
Further, described driving wheel 22 is 310mm with the centre-to-centre spacing of driven pulley 23, and the width in described abrasive band 21 is 100mm, such design so that in this belt sander sanding device 20 can turn round well and can play and well polish effect.
Further, described belt sander also comprises backplate 60, described backplate 60 be arranged at described opening 31 around, described backplate 60 is used for anti-sealing flows to the water resource that causes of shell 30 all around from opening 31 diffusion all around waste, thereby make water can only be along the abrasive band 21 flow into tanks 50 and from tank 50, discharge by discharge outlet 51, after filtering, the water of discharge can continue again recycling.
Obviously, those skilled in the art can carry out various changes and distortion to the utility model and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
Claims (9)
1. belt sander, it is characterized in that, comprise fuselage, sanding device, shell, water injector and tank, described tank is arranged on the described fuselage, and described sanding device is arranged on the described tank, and described shell is wrapped in the outside of described sanding device, described shell is provided with an opening, described sanding device is positioned at described opening below, and described water injector is arranged on the described shell, and described bottom of gullet is provided with a discharge outlet.
2. belt sander according to claim 1, it is characterized in that, described sanding device comprises abrasive band and driving wheel, driven pulley and drive motors, described drive motors, driving wheel and driven pulley all are arranged on the described fuselage, described drive motors is connected with described driving wheel, described driving wheel and described driven pulley are combined to form transmission device, and described abrasive band closure is wound on the described transmission device, and described abrasive band can be rotated along described driving wheel rotation direction.
3. belt sander according to claim 1 and 2, it is characterized in that, described water injector comprises water inlet, inlet channel and tap, described water inlet is arranged at a side of described shell, described tap is arranged on the described shell, one end of described inlet channel is connected with described water inlet, and the other end of described inlet channel is connected with described tap, and described tap is aimed at described opening.
4. belt sander according to claim 3 is characterized in that, the material of described fuselage, shell, water inlet and discharge outlet is stainless steel.
5. belt sander according to claim 2 is characterized in that, the centre-to-centre spacing scope of described driving wheel and driven pulley is 300mm to 320mm.
6. belt sander according to claim 5 is characterized in that, the centre-to-centre spacing of described driving wheel and driven pulley is 310mm.
7. belt sander according to claim 2 is characterized in that, the width range in described abrasive band is 90mm to 110mm.
8. belt sander according to claim 7 is characterized in that, the width in described abrasive band is 100mm.
9. belt sander according to claim 1 is characterized in that, also comprises backplate, described backplate be arranged at described opening around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220183904 CN202656040U (en) | 2012-04-26 | 2012-04-26 | Belt sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220183904 CN202656040U (en) | 2012-04-26 | 2012-04-26 | Belt sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202656040U true CN202656040U (en) | 2013-01-09 |
Family
ID=47450973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220183904 Expired - Fee Related CN202656040U (en) | 2012-04-26 | 2012-04-26 | Belt sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202656040U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831728A (en) * | 2014-03-29 | 2014-06-04 | 玉环鑫峰环保设备厂 | Water tank of polishing and dust collecting device |
| CN109176308A (en) * | 2018-11-07 | 2019-01-11 | 竹溪县群鑫生态林牧家庭农场 | Pollution discharge type lacquer manual grinding bed |
| WO2020155428A1 (en) * | 2019-01-29 | 2020-08-06 | 福建青拓特钢技术研究有限公司 | Energy-saving metallographic sample grinding machine |
-
2012
- 2012-04-26 CN CN 201220183904 patent/CN202656040U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831728A (en) * | 2014-03-29 | 2014-06-04 | 玉环鑫峰环保设备厂 | Water tank of polishing and dust collecting device |
| CN109176308A (en) * | 2018-11-07 | 2019-01-11 | 竹溪县群鑫生态林牧家庭农场 | Pollution discharge type lacquer manual grinding bed |
| WO2020155428A1 (en) * | 2019-01-29 | 2020-08-06 | 福建青拓特钢技术研究有限公司 | Energy-saving metallographic sample grinding machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20170426 |