CN2388004Y - Abrasive belt up-and-down reciprocating abrasive belt grinding machine - Google Patents
Abrasive belt up-and-down reciprocating abrasive belt grinding machine Download PDFInfo
- Publication number
- CN2388004Y CN2388004Y CN 99221132 CN99221132U CN2388004Y CN 2388004 Y CN2388004 Y CN 2388004Y CN 99221132 CN99221132 CN 99221132 CN 99221132 U CN99221132 U CN 99221132U CN 2388004 Y CN2388004 Y CN 2388004Y
- Authority
- CN
- China
- Prior art keywords
- sand milling
- connects
- abrasive belt
- grinding machine
- platform support
- 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 relates to a grinding band grinding machine with a grinding band which can vertically and repeatedly move, the utility model solves the disadvantages of background technique, and the background technique can not vertically rub the surface of processed goods so as to affect the uniform smoothness and the flatness of the surface. The utility model is characterized in that the lower end of a motor shaft is connected with a worm, the worm is connected with a worm wheel which is connected with an eccentric shaft. The eccentric shaft is connected with a first-section bearing and is connected with a grinding station support bracket, and the soleplate for fixing a motor is connected with the grinding station support bracket via a hinge shaft. The utility model can be used for replacing a traditional grinding band grinding machine, the processed goods can be simultaneously rubbed from horizontal and vertical direction, and the surface is smooth and plane.
Description
The utility model relates to a kind of abrasive belt grinding machine, the abrasive belt grinding machine that particularly a kind of sand milling band pumps.
In the background technology, the basic structure of abrasive belt grinding machine is on the sand milling platform support sand milling band to be set, and its side is provided with motor, and the motor power axle connects driving shaft, and driving shaft connects with driven axle by the sand milling band.The motor rotation makes the along continuous straight runs motion between driven wheel of sand milling band during use, implements the friction to wood surface.The abrasive belt grinding machine of obvious this version only can make machined object be subjected to the friction of horizontal direction, can not make the surperficial uniform and smooth degree and the flatness of the processing that rubbed not very good to its friction processing of carrying out vertical direction.
The purpose of this utility model is exactly the technical scheme that proposes the abrasive belt grinding machine that a kind of sand milling band pumps, make the even friction that is subjected to level and vertical direction by friction machining object surface, improve the uniform and smooth degree and the flatness on machining object surface, thereby solve the problem that background technology exists.
The technical solution of the utility model is achieved in that the abrasive belt grinding machine that a kind of sand milling band pumps, side on sand milling platform support is provided with motor, the upper end of motor shaft connects driving wheel, driving wheel connects follower by the sand milling band, the lower end that it is characterized in that motor shaft connects worm screw, and worm and wheel cooperates and connects, and worm gear connects with eccentric shaft, eccentric shaft connects oscillating bearing A and connects with sand milling platform support, and the base plate of fixed electrical machinery connects with sand milling platform bracket by hinges.Wherein, the motor shaft lower end connects with worm screw by shaft coupling again; Eccentric shaft connects oscillating bearing B by oscillating bearing A and connects with sand milling platform support; Between sand milling platform support and the base plate flap is set.
Advantage of the present utility model and good effect are: owing to adopt technique scheme, motor rotation during work, the upper end of motor shaft drives driving wheel, thereby makes the horizontal movement between driving wheel and driven pulley of sand milling band; The lower end of motor shaft rotation simultaneously drives the eccentric shaft motion by worm and wormwheel, makes the motor and the base plate that are fixed on the base plate pass through the reciprocating motion of hinge axis occurred level direction, thereby causes the sand milling band on the driving shaft to pump at driving shaft; The motion of the existing horizontal direction of sand milling band like this has the motion of vertical direction again, makes the surface of machined object be subjected to level and vertical bidimensional friction effect, makes its surperficial uniform and smooth degree and flatness have effect preferably.
The utility model description of drawings is as follows: Fig. 1 is the utility model overall structure schematic diagram.Fig. 2 is the utility model A-A cutaway view.
Below with embodiment the utility model is further elaborated.
Embodiment: with reference to figure 1, Fig. 2, the side of sand milling platform support 1 is provided with motor 4, the upper end of motor shaft connects driving wheel 6, driving wheel connects follower 8 by sand milling band 7, the lower end of motor shaft connects worm screw 16 by shaft coupling 12, worm and wheel 14 cooperates and connects, worm gear connects with eccentric shaft 15, eccentric shaft connects with frosted platform support by oscillating bearing A11 and oscillating bearing B13, the base plate 2 of fixed electrical machinery connects by hinge axis 5 with flap 3 and sand milling platform support 1, locking pillar 10 on the body 9 is fixedly connected with sand milling platform support 1, and body 9 connects with sand milling platform support 1, and then the technical solution of the utility model is implemented to finish.
Claims (5)
1, the abrasive belt grinding machine that pumps of a kind of sand milling band, in the side of sand milling platform support (1) motor (4) is set, the upper end of motor shaft connects driving wheel (6), driving wheel connects follower (8) by sand milling band (7), the lower end that it is characterized in that motor shaft connects worm screw (16), worm and wheel (14) cooperates and connects, worm gear connects with eccentric shaft (15), eccentric shaft connects oscillating bearing A (11) and connects in sand milling platform support (1), and the base plate of fixed electrical machinery (2) connects by hinge axis (5) with sand milling platform support (1).
2, the abrasive belt grinding machine that pumps according to the described a kind of sand milling band of claim 1 is characterized in that the motor shaft lower end connects with worm screw (16) by shaft coupling (12) again.
3, the abrasive belt grinding machine that pumps according to claim 1 or 2 described a kind of sand milling bands is characterized in that eccentric shaft (15) connects oscillating bearing B (13) by oscillating bearing A (11) and connects with sand milling platform support (1).
4, the abrasive belt grinding machine that pumps according to claim 1 or 2 described a kind of sand milling bands is characterized in that between sand milling platform support (1) and the base plate (2) flap (3) being set.
5, the abrasive belt grinding machine that pumps according to the described a kind of sand milling band of claim 3 is characterized in that between sand milling platform support (1) and the base plate (2) flap (3) being set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99221132 CN2388004Y (en) | 1999-06-06 | 1999-06-06 | Abrasive belt up-and-down reciprocating abrasive belt grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99221132 CN2388004Y (en) | 1999-06-06 | 1999-06-06 | Abrasive belt up-and-down reciprocating abrasive belt grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2388004Y true CN2388004Y (en) | 2000-07-19 |
Family
ID=34011753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99221132 Expired - Fee Related CN2388004Y (en) | 1999-06-06 | 1999-06-06 | Abrasive belt up-and-down reciprocating abrasive belt grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2388004Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567838A (en) * | 2013-11-12 | 2014-02-12 | 上海昭程整流子科技有限公司 | Belt sander |
| CN104476367A (en) * | 2014-12-18 | 2015-04-01 | 谭新锋 | Main shaft transmission mechanism and sanding equipment adopting same |
| CN104625748A (en) * | 2014-12-16 | 2015-05-20 | 谭新锋 | CNC milling sander |
| CN104999359A (en) * | 2015-06-05 | 2015-10-28 | 安徽凯盛众普新光源有限公司 | Light guide plate sanding device |
-
1999
- 1999-06-06 CN CN 99221132 patent/CN2388004Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567838A (en) * | 2013-11-12 | 2014-02-12 | 上海昭程整流子科技有限公司 | Belt sander |
| CN103567838B (en) * | 2013-11-12 | 2016-06-22 | 上海昭程整流子科技有限公司 | Belt sander |
| CN104625748A (en) * | 2014-12-16 | 2015-05-20 | 谭新锋 | CNC milling sander |
| CN104476367A (en) * | 2014-12-18 | 2015-04-01 | 谭新锋 | Main shaft transmission mechanism and sanding equipment adopting same |
| CN104999359A (en) * | 2015-06-05 | 2015-10-28 | 安徽凯盛众普新光源有限公司 | Light guide plate sanding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |