CN202412008U - Belt sander - Google Patents
Belt sander Download PDFInfo
- Publication number
- CN202412008U CN202412008U CN2011205165820U CN201120516582U CN202412008U CN 202412008 U CN202412008 U CN 202412008U CN 2011205165820 U CN2011205165820 U CN 2011205165820U CN 201120516582 U CN201120516582 U CN 201120516582U CN 202412008 U CN202412008 U CN 202412008U
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- CN
- China
- Prior art keywords
- belt
- abrasive band
- abrasive
- polishing equipment
- belt 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.)
- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a belt sander, which comprises a machine frame device and a belt polishing device arranged on the machine frame device. The belt polishing device comprises a drive motor, and the drive motor is connected with a drive wheel, a driven wheel and a press head. A sanding belt is connected between the drive wheel, the driven wheel and the press head. The press head is pressed towards the inner side of the sanding belt, and the sanding belt located at the position of the press head can polish a workpiece. The belt sander has the advantages of being small in auxiliary, high in working efficiency, strong in adaptability, high in quality, stable in speed, free of workpiece burning, simple in structure, safe and reliable. The width of the sanding belt is selected according to the requirements of a user's product.
Description
Technical field
The utility model relates to a kind of belt sander, relates in particular to the belt sander that a kind of quality of finish is high, polishing effect is good.
Background technology
Present polishing mechanical is a lot, and is bigger to the concrete structure difference of different processing work polishing mechanicals.But for workpiece need carry out grinding, unhairing, overlap, polishing and sharpening, conventional belt sanding, abrasive band polishing machinery were difficult to reach designing requirement, especially for the less position that is difficult to polish of position, dead angle, the angle of workpiece; Shortcomings such as utilize conventional polishing grinding, the required time is longer, exists quality of finish and is difficult to guarantee, polishing efficiency is low.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art; A kind of belt sander is provided, and this belt sander has that quality of finish height, polishing effect are good, high efficiency, polishing velocity are stable, the workpiece of not burning, advantage such as simple in structure, safe and reliable.
The utility model solves existing technical scheme: a kind of belt sander; Comprise the abrasive belt polishing equipment that stand arrangement and stand arrangement are provided with; Wherein aforesaid abrasive belt polishing equipment comprises the abrasive band that is connected between driving wheel that driving motor, driving motor connect through transmission device, driven pulley, pressure head, driving wheel and driven pulley, the pressure head; Pressure head is pressed to the inboard, abrasive band, and the abrasive band that is positioned at ram position can be polished workpiece.Stand arrangement can base and the form of support, also can be the form of base and column, also can adopt the disclosed known fixed structure of prior art; Like stand arrangement is at least a structure of support, frame, board, support.The utility model is not done any restriction to the structure of stand arrangement.Abrasive belt polishing equipment can be set to horizontal or vertical; One end in abrasive band is connected on the driving wheel, and the other end is connected on the driven pulley, drives driving wheel through driving motor and rotates, and realizes that the abrasive band is around twisting on the driving wheel and realizing the stroboscopic motion in abrasive band.Pressure head compresses the inboard, abrasive band, and utilizes the abrasive band of this position that workpiece is polished; Because the special construction and the volume of pressure head are less, can polish the dead angle or the small workpiece of particular component, its quality of finish is high.
As further design: also be provided with the swelling device that can compress the abrasive band, prevent the abrasive band sideslip on the described abrasive belt polishing equipment to the aforementioned techniques scheme.Swelling device can be adjusted the depth of parallelism of driving wheel and driven pulley, guarantees not sideslip of abrasive band, can regulate the expanding force in abrasive band simultaneously again.
As the further design to the aforementioned techniques scheme: described swelling device comprises and can compress at first pinch roller in the abrasive band between driving wheel and the pressure head and can compress second pinch roller in the abrasive band between driven pulley and pressure head; First pinch roller and second pinch roller can be realized the loose or tight of abrasive band.First pinch roller and second pinch roller can be pressed to the abrasive band simultaneously, perhaps compress the abrasive band separately; Through the elasticity that first pinch roller or second pinch roller can suitably be regulated the abrasive band, two pinch rollers are all rotatable and mobile.
In addition, between abrasive belt polishing equipment and stand arrangement, also be provided with one and can drive the optical axis that abrasive belt polishing equipment is slided, optical axis is provided with the buffer unit of buffering optical axis action.Optical axis is for can realize abrasive belt polishing equipment moving relative to stand arrangement; Move and buffer unit can cushion abrasive belt polishing equipment, the move distance of abrasive belt polishing equipment is adjusted.
Aforesaid buffer unit is adjustable spring buffer; Certainly, buffer unit also can be other buffer, like oil buffer, polyurethane bumper absorber or the like.
Aforesaid transmission device is at least a in belt mechanism, sliding track mechanism, slide way mechanism, the screw body.
In sum, the belt sander of the utility model is that workpiece carries out desirable instruments such as grinding, unhairing, overlap, polishing and sharpening, and purposes is polissoir very widely.The characteristics of this belt sander have: auxiliary less, work efficiency is high, adaptability is strong, quality is high, velocity-stabilization, the workpiece of not burning, simple in structure, safe and reliable.The abrasive band width is selected according to the consumer products demand.
Description of drawings
Fig. 1 is the sketch map of the belt sander of the utility model embodiment;
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
Provide the most preferred embodiment of the utility model below in conjunction with accompanying drawing.
The described a kind of belt sander of the embodiment of the utility model; Like Fig. 1, shown in Figure 2; Comprise the abrasive belt polishing equipment 2 that stand arrangement 1 and stand arrangement are provided with; Stand arrangement is a base 14 and stands on the column 15 on the base; Abrasive belt polishing equipment is horizontal to be installed on the column, and abrasive belt polishing equipment comprises the abrasive band 7 that is connected between driving wheel 4 that driving motor 3, driving motor connect through transmission device 13, driven pulley 5, conical indenter 6, driving wheel and driven pulley, the conical indenter, and transmission device is a belt; Also be provided with housing 16 parts such as grade in abrasive band on the abrasive belt polishing equipment, driving wheel and driven pulley, conical indenter form a triangle.Also be provided with an extension bar 17 on the housing of abrasive band, conical indenter is located on the extension bar, and conical indenter is pressed to the inboard, abrasive band, and the abrasive band that is positioned at the conical indenter position can be polished workpiece.One end in abrasive band is connected on the driving wheel, and the other end is connected on the driven pulley, drives driving wheel through driving motor and rotates, and realizes that the abrasive band is around twisting on the driving wheel and realizing the stroboscopic motion in abrasive band.Conical indenter compresses the inboard, abrasive band, and utilizes the abrasive band of this position that workpiece is polished; Because the special construction and the volume of conical indenter are less, can polish the dead angle or the small workpiece of particular component, its quality of finish is high.
Also be provided with and compress the abrasive band, prevent the swelling device 8 of abrasive band sideslip on the aforesaid abrasive belt polishing equipment.Swelling device comprises and can compress at first pinch roller 9 in the abrasive band between driving wheel and the conical indenter and can compress second pinch roller 10 in the abrasive band between driven pulley and conical indenter; First pinch roller and second pinch roller can be realized the loose or tight of abrasive band.First pinch roller and second pinch roller all are connected with its power set that move of control.First pinch roller and second pinch roller can be pressed to the abrasive band simultaneously, perhaps compress the abrasive band separately; Through the elasticity that first pinch roller or second pinch roller can suitably be regulated the abrasive band, two pinch rollers are all rotatable and mobile.
In addition, between abrasive belt polishing equipment and stand arrangement, also be provided with one and can drive the optical axis 11 that abrasive belt polishing equipment is slided, optical axis is provided with the buffer unit 12 of buffering optical axis action, and buffer unit is adjustable spring buffer.Optical axis adopts the straight line optical axis, and the straight line optical axis can be realized abrasive belt polishing equipment moving relative to stand arrangement, and spring bumper can cushion abrasive belt polishing equipment and moves, and the move distance of abrasive belt polishing equipment is finely tuned.
The above only is the preferred embodiment of the utility model, is not the structure of the utility model is done any pro forma restriction.Every technical spirit according to the utility model is to any simple modification, equivalent variations and modification that above embodiment did, all still belongs in the scope of technical scheme of the utility model.
Claims (7)
1. belt sander; Comprise the abrasive belt polishing equipment (2) that stand arrangement (1) and stand arrangement are provided with; It is characterized in that: described abrasive belt polishing equipment comprises the abrasive band (7) that is connected between driving wheel (4) that driving motor (3), driving motor connect through transmission device (13), driven pulley (5), pressure head (6), driving wheel and driven pulley, the pressure head; Pressure head is pressed to the inboard, abrasive band, and the abrasive band that is positioned at ram position can be polished workpiece.
2. belt sander according to claim 1 is characterized in that: also be provided with the swelling device (8) that can compress the abrasive band, prevent the abrasive band sideslip on the described abrasive belt polishing equipment.
3. belt sander according to claim 2 is characterized in that: described swelling device comprises and can compress at first pinch roller (9) in the abrasive band between driving wheel and the pressure head and can compress second pinch roller (10) in the abrasive band between driven pulley and pressure head; First pinch roller and second pinch roller can be realized the loose or tight of abrasive band.
4. belt sander according to claim 1 is characterized in that: also be provided with one between described abrasive belt polishing equipment and the stand arrangement and can drive the optical axis (11) that abrasive belt polishing equipment is slided, optical axis is provided with the buffer unit (12) of buffering optical axis action.
5. belt sander according to claim 4 is characterized in that: described buffer unit is adjustable spring buffer.
6. according to any described belt sander of claim 1-5, it is characterized in that: described transmission device is at least a in belt mechanism, sliding track mechanism, slide way mechanism, the screw body.
7. according to any described belt sander of claim 6, it is characterized in that: described stand arrangement is at least a structure of support, frame, board, support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205165820U CN202412008U (en) | 2011-12-13 | 2011-12-13 | Belt sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205165820U CN202412008U (en) | 2011-12-13 | 2011-12-13 | Belt sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202412008U true CN202412008U (en) | 2012-09-05 |
Family
ID=46736801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205165820U Expired - Fee Related CN202412008U (en) | 2011-12-13 | 2011-12-13 | Belt sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202412008U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213053A (en) * | 2013-03-27 | 2013-07-24 | 上海腾企机械技术配套有限公司 | Machine capable of grinding, super-grinding and polishing inner curved surface and outer curved surface, and grinding pressure head component |
| CN106926099A (en) * | 2017-02-28 | 2017-07-07 | 东莞市隆盛智能装备股份有限公司 | 7 axle fully automatic electric iron polishing grinding production lines |
| CN107378734A (en) * | 2017-09-12 | 2017-11-24 | 海盐星辰工具有限公司 | A kind of spanner polishing machine burnishing device |
-
2011
- 2011-12-13 CN CN2011205165820U patent/CN202412008U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213053A (en) * | 2013-03-27 | 2013-07-24 | 上海腾企机械技术配套有限公司 | Machine capable of grinding, super-grinding and polishing inner curved surface and outer curved surface, and grinding pressure head component |
| CN106926099A (en) * | 2017-02-28 | 2017-07-07 | 东莞市隆盛智能装备股份有限公司 | 7 axle fully automatic electric iron polishing grinding production lines |
| CN107378734A (en) * | 2017-09-12 | 2017-11-24 | 海盐星辰工具有限公司 | A kind of spanner polishing machine burnishing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20121213 |