CN201361811Y - Abrasive belt grinding system for heavy-duty numerical control roll grinding machine - Google Patents
Abrasive belt grinding system for heavy-duty numerical control roll grinding machine Download PDFInfo
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- CN201361811Y CN201361811Y CNU2009200352132U CN200920035213U CN201361811Y CN 201361811 Y CN201361811 Y CN 201361811Y CN U2009200352132 U CNU2009200352132 U CN U2009200352132U CN 200920035213 U CN200920035213 U CN 200920035213U CN 201361811 Y CN201361811 Y CN 201361811Y
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- wheel
- grinding
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- wheel shaft
- abrasive belt
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Abstract
The utility model discloses an abrasive belt grinding system for a heavy-duty numerical control roll grinding machine, which comprises a grinding wheel main shaft; the grinding wheel main shaft is positioned in a grinding frame and comprises a driving wheel, a tensioning wheel and an abrasive belt; the driving wheel is fixed and positioned at the power output end of the grinding wheel main shaft; a housing is fixedly connected on one side of the grinding frame close to the power output end of the grinding wheel main shaft; a connecting plate is fixedly connected on the housing; a cylinder is fixed and positioned on the connecting plate; a sliding plate is arranged on the connecting plate and in slide fit for the connecting plate; a cylinder head support is fixedly connected on the sliding plate; a cylinder piston is fixedly connected with the cylinder head support; and the tensioning wheel can be rotatably positioned on the sliding plate and connected with the driving wheel through abrasive belt transmission. The driving wheel is mounted in the position of the original ordinary grinding wheel; when the grinding performed by the ordinary grinding wheel is required, the ordinary grinding wheel is demounted and the ordinary grinding wheel is mounted; and the versatility of the grinding machine is strong. Therefore, the utility model combines the traditional numerical control roll grinding machine with the abrasive belt grinding machine into a whole, can select the grinding of the ordinary grinding wheel and that of the abrasive belt, and has the advantages of small occupied space and convenient use.
Description
Technical field
The utility model relates to the heavy-duty numerical control roll grinder field, especially a kind of heavy-duty numerical control roll grinder abrasive belt grinding system.
Background technology
Along with automobile, building materials, decoration industry, mould industry, and the progress and the development of other light industry, to metal and the particularly processing on difficult-to-machine material (as plastics, leather, rubber, stainless steel, pottery etc.) surface of nonmetallic materials, the requirement of its crudy, productivity ratio and work situation is also more and more higher, and general processing method is difficult to satisfy high-quality requirement.At present, only be furnished with plain wheel on the CNC roll grinder, when running into the roll made from above-mentioned material, just can not grinding, the grinding machine versatility is poor.If increase abrasive belt grinding device on CNC roll grinder, not only the CNC roll grinder function is greatly expanded, and can address the above problem.Generally the mode of Cai Yonging is the extra belt sander that increases, and the abrasive band tensioning apparatus then adopts machinery or spring structure, and is so both uneconomical, and it is big to take up room, inconvenience during use.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of heavy-duty numerical control roll grinder abrasive belt grinding system, and collecting traditional CNC roll grinder and belt sander is one, can select to carry out plain wheel grinding and sbrasive belt grinding, and it is little to take up room, easy to use.
The utility model for the technical scheme that solves its technical problem and adopt is:
A kind of heavy-duty numerical control roll grinder abrasive belt grinding system, comprise grinding wheel spindle, grinding wheel spindle is positioned at the mill frame, comprise driving wheel, regulating wheel and abrasive band, the driving wheel stationary positioned is at the clutch end (being that driving wheel is installed on original plain wheel position) of grinding wheel spindle, unloading driving wheel when needing with the plain wheel grinding loads onto plain wheel and gets final product, described mill frame is near a side of the grinding wheel spindle clutch end case that is connected, connecting plate is fixed on the case, the cylinder stationary positioned is on connecting plate, described connecting plate is provided with slide plate, slide plate and connecting plate are slidingly matched, the cylinder head bearing is fixed on the slide plate, the described steam-cylinder piston cylinder head bearing that is connected, cylinder piston rod can drive the cylinder head bearing and move and make the relative connecting plate slip of slide plate like this, regulating wheel is rotatable to be positioned on the slide plate, regulating wheel and driving wheel are in transmission connection by the abrasive band, regulating wheel can move with slide plate, thereby make the abrasive band be in tensioning or relaxation state, when adjustment regulating wheel position makes the abrasive band be in tensioning state, grinding wheel spindle drives in the driving wheel rotation process, but driving wheel transmission abrasive band and realize grinding function; When need replacing driving wheel is plain wheel, can adjust the regulating wheel position and make the abrasive band be in relaxation state, make things convenient for unloading of driving wheel.
Further technical scheme of the present utility model is:
Described driving wheel stationary positioned in the structure of the clutch end of grinding wheel spindle is: be provided with grinding wheel chuck, described driving wheel is movably set on the grinding wheel spindle, described grinding wheel chuck fixed cover is located at the clutch end of grinding wheel spindle, the described grinding wheel chuck driving wheel that is connected, thus make the transmission of power of grinding wheel spindle give driving wheel.
The structure of described cylinder stationary positioned on connecting plate is: be provided with the cylinder fixed block, cylinder fixedly is arranged in the cylinder fixed block, and described cylinder fixed block and connecting plate are connected.
The structure that described slide plate and connecting plate are slidingly matched is: offer gathering sill on the described connecting plate, slide plate is slidedly located in the described gathering sill near a side of connecting plate.
The be connected structure of cylinder head bearing of described steam-cylinder piston is: the piston rod of cylinder is threaded with the cylinder head bearing.
The rotatable structure that is positioned on the slide plate of described regulating wheel is: be provided with support, support plate and wheel shaft, the described support one end slide plate that is connected, the support other end support plate that is connected, regulating wheel is movably set on the wheel shaft, described wheel shaft one end is positioned in the slide plate, the wheel shaft other end slidably is positioned on the support plate, and regulating wheel is between slide plate and support plate.
Described wheel shaft one end is positioned in the slide plate, and the structure that the wheel shaft other end slidably is positioned on the support plate is: described slide plate is provided with a hole that is slightly larger than the wheel shaft cross section, and wheel shaft one end active card is formed in this hole; Described support plate is provided with an elongated slot, wheel shaft other end active card is formed in this elongated slot, the wheel shaft other end can slide along elongated slot, because wheel shaft one end position is positioned in the hole, can make wheel shaft be a spot wobble by the wheel shaft other end along the slip of elongated slot with wheel shaft one end, thereby make wheel shaft realize the adjustable effect of axle axis thereupon swinging, in order to prevent that in the grinding process drop in the abrasive band, axle axis need be adjusted to and the drive sprocket axle line parallel.
A described support plate side of regulating wheel dorsad is installed with two corner brackets, these two corner brackets are apart from the distance of the driving wheel distance than wheel base driving wheel, be provided with a plate, the plate two ends are fixed on two corner brackets, be provided with and adjust piece and micrometer adjusting screw, it is hinged to adjust piece one end and the described wheel shaft other end, the nail bar activity of described micrometer adjusting screw wore plate and was connected adjusts the piece other end, the nut stop of micrometer adjusting screw in backboard from wheel shaft one side, adjusting piece by the micrometer adjusting screw pulling moves, the adjustment piece pulling wheel shaft other end moves and makes wheel shaft be a spot wobble with wheel shaft one end, thereby reach the purpose that axle axis is adjusted, in order to prevent that in the grinding process drop in the abrasive band, axle axis need be adjusted to and the drive sprocket axle line parallel.
The hinged structure of described adjustment piece one end and the described wheel shaft other end is: adjust piece one end opening and form two opening arms, adjust piece one end to be sheathed on outside the wheel shaft, be provided with bearing pin, the bearing pin activity wore wheel shaft, and the bearing pin two ends fixedly are set on two opening arms.
The both sides of described plate are installed with two locking nuts, and two locking nuts are threaded with the nail bar of micrometer adjusting screw, realize moving of micrometer adjusting screw by the threaded engagement between micrometer adjusting screw and locking nut.
The beneficial effects of the utility model are: driving wheel is installed on original plain wheel position, unloads driving wheel when needing with the plain wheel grinding and loads onto plain wheel and get final product the grinding machine highly versatile; Cylinder piston rod can drive the cylinder head bearing and move and the relative connecting plate of slide plate is slided, and regulating wheel can move with slide plate, thereby makes the abrasive band be in tensioning or relaxation state; Adjusting piece by the micrometer adjusting screw pulling moves, the adjustment piece pulling wheel shaft other end moves and makes wheel shaft be a spot wobble with wheel shaft one end, thereby reach the purpose that axle axis is adjusted, can effectively prevent in the grinding process because of axle axis and the not parallel accident that causes the abrasive band to drop of driving wheel axis.
Description of drawings
Fig. 1 is the utility model schematic diagram;
Fig. 2 is the enlarged diagram of I portion among Fig. 1;
Fig. 3 be among Fig. 1 A-A to cutaway view;
Fig. 4 is the enlarged diagram of II portion among Fig. 3;
Fig. 5 be among Fig. 3 D-D to cutaway view;
Fig. 6 be among Fig. 3 C-C to cutaway view;
Fig. 7 be among Fig. 3 B-B to cutaway view.
The specific embodiment
Embodiment: a kind of heavy-duty numerical control roll grinder abrasive belt grinding system, comprise grinding wheel spindle 18, grinding wheel spindle is positioned at mill frame 17, comprise driving wheel 20, regulating wheel 7 and abrasive band 15, driving wheel 20 stationary positioned are at the clutch end (being that driving wheel 20 is installed on original plain wheel position) of grinding wheel spindle 18, unloading driving wheel 20 when needing with the plain wheel grinding loads onto plain wheel and gets final product, described mill frame 17 is near a side of the grinding wheel spindle 18 clutch ends case 16 that is connected, connecting plate 1 is fixed on the case 16, cylinder 21 stationary positioned are on connecting plate 1, described connecting plate 1 is provided with slide plate 2, slide plate 2 is slidingly matched with connecting plate 1, cylinder head bearing 4 is fixed on the slide plate 2, the described cylinder 21 pistons cylinder head bearing 4 that is connected, the piston rod of cylinder 21 can drive cylinder head bearing 4 and move and make slide plate 2 relative connecting plates 1 slips like this, regulating wheel 7 rotatable being positioned on the slide plate 2, regulating wheel 7 is in transmission connection by abrasive band 15 with driving wheel 20, regulating wheel 7 can move with slide plate 2, thereby make abrasive band 15 be in tensioning or relaxation state, when adjustment regulating wheel 7 positions make abrasive band 15 be in tensioning state, grinding wheel spindle 18 drives in driving wheels 20 rotation processes, but driving wheel 20 transmission abrasive bands 15 and realize grinding function; When need replacing driving wheel 20 is plain wheel, can adjust regulating wheel 7 positions and make abrasive band 15 be in relaxation state, make things convenient for unloading of driving wheel 20.
Further technical scheme of the present utility model is:
Described driving wheel 20 stationary positioned in the structure of the clutch end of grinding wheel spindle 18 are: be provided with grinding wheel chuck 19, described driving wheel 20 is movably set on the grinding wheel spindle 18, described grinding wheel chuck 19 fixed covers are located at the clutch end of grinding wheel spindle 18, described grinding wheel chuck 19 driving wheel 20 that is connected, thus make the transmission of power of grinding wheel spindle 18 give driving wheel 20.
The structure of described cylinder 21 stationary positioned on connecting plate 1 is: be provided with cylinder fixed block 3, cylinder 21 fixedly is arranged in the cylinder fixed block 3, and described cylinder fixed block 3 is connected with connecting plate 1.
Described slide plate 2 with the structure that connecting plate 1 is slidingly matched is: offer gathering sill on the described connecting plate 1, slide plate 2 is slidedly located in the described gathering sill near a side of connecting plate 1.
The be connected structure of cylinder head bearing 4 of described cylinder 21 pistons is: the piston rod of cylinder 21 is threaded with cylinder head bearing 4.
The described regulating wheel 7 rotatable structures that are positioned on the slide plate 2 are: be provided with support 5, support plate 6 and wheel shaft 8, the described support 5 one ends slide plate 2 that is connected, support 5 other ends support plate 6 that is connected, regulating wheel 7 is movably set on the wheel shaft 8, described wheel shaft 8 one ends are positioned in the slide plate 2, wheel shaft 8 other ends slidably are positioned on the support plate 6, and regulating wheel 7 is between slide plate 2 and support plate 6.
Described wheel shaft 8 one ends are positioned in the slide plate 2, and the structure that wheel shaft 8 other ends slidably are positioned on the support plate 6 is: described slide plate 2 is provided with a hole that is slightly larger than wheel shaft 8 cross sections, and wheel shaft 8 one end active card are formed in this hole; Described support plate 6 is provided with an elongated slot, wheel shaft 8 other end active card are formed in this elongated slot, wheel shaft 8 other ends can slide along elongated slot, because wheel shaft 8 one end positions are positioned in the hole, can make wheel shaft 8 be a spot wobble by wheel shaft 8 other ends along the slip of elongated slot with wheel shaft one end, thereby realize the adjustable effect of wheel shaft 8 axis, in order to prevent that in the grinding process drop in abrasive band 15, wheel shaft 8 axis need be adjusted to parallel with driving wheel 20 axis.
Described support plate 6 side of regulating wheel 7 dorsad is installed with two corner brackets 10, these two corner brackets 10 apart from the distance of driving wheel 20 than the distance of wheel shaft 8 apart from driving wheel 20, be provided with a plate 11, plate 11 two ends are fixed on two corner brackets 10, be provided with and adjust piece 12 and micrometer adjusting screw 14, it is hinged to adjust piece 12 1 ends and described wheel shaft 8 other ends, the nail bar activity of described micrometer adjusting screw 14 wore plate 11 and was connected adjusts piece 12 other ends, the nut stop of micrometer adjusting screw 14 deviates from wheel shaft 8 one sides in plate 11, adjusting piece 12 by micrometer adjusting screw 14 pullings moves, adjustment piece 12 pulling wheel shafts 8 other ends move and make wheel shaft 8 be a spot wobble with wheel shaft one end, thereby reach the purpose that wheel shaft 8 axis are adjusted, in order to prevent that in the grinding process drop in abrasive band 15, wheel shaft 8 axis need be adjusted to parallel with driving wheel 20 axis.
The hinged structure of described adjustment piece 12 1 ends and described wheel shaft 8 other ends is: adjust piece 12 1 end openings and form two opening arms, adjusting piece one end is sheathed on outside the wheel shaft 8, be provided with bearing pin 13, bearing pin 13 activities wore wheel shaft 8, and bearing pin 13 two ends fixedly are set on two opening arms.
The both sides of described plate 11 are installed with two locking nuts, 9, two locking nuts 9 and are threaded with the nail bar of micrometer adjusting screw 14, and the threaded engagement by 9 of micrometer adjusting screw 14 and locking nuts realizes moving of micrometer adjusting screw 14.
To sum up, CNC roll grinder that the utility model collection is traditional and belt sander are one, can select to carry out plain wheel grinding and sbrasive belt grinding, and it is little to take up room, easy to use.
Claims (10)
1, a kind of heavy-duty numerical control roll grinder abrasive belt grinding system, comprise grinding wheel spindle (18), grinding wheel spindle is positioned at mill frame (17), it is characterized in that: comprise driving wheel (20), regulating wheel (7) and abrasive band (15), driving wheel (20) stationary positioned is at the clutch end of grinding wheel spindle (18), described mill frame (17) is near a side of the grinding wheel spindle clutch end case (16) that is connected, connecting plate (1) is fixed on the case, cylinder (21) stationary positioned is on connecting plate, described connecting plate is provided with slide plate (2), slide plate and connecting plate are slidingly matched, cylinder head bearing (4) is fixed on the slide plate, the described steam-cylinder piston cylinder head bearing that is connected, regulating wheel (7) is rotatable to be positioned on the slide plate, and regulating wheel and driving wheel are in transmission connection by abrasive band (15).
2, heavy-duty numerical control roll grinder abrasive belt grinding system according to claim 1, it is characterized in that: described driving wheel stationary positioned in the structure of the clutch end of grinding wheel spindle is: be provided with grinding wheel chuck (19), described driving wheel (20) is movably set on the grinding wheel spindle (18), described grinding wheel chuck (19) fixed cover is located at the clutch end of grinding wheel spindle (18), the described grinding wheel chuck driving wheel that is connected.
3, heavy-duty numerical control roll grinder abrasive belt grinding system according to claim 1, it is characterized in that: the structure of described cylinder stationary positioned on connecting plate is: be provided with cylinder fixed block (3), cylinder (21) fixedly is arranged in the cylinder fixed block, and described cylinder fixed block and connecting plate (1) are connected.
4, heavy-duty numerical control roll grinder abrasive belt grinding system according to claim 1, it is characterized in that: the structure that described slide plate and connecting plate are slidingly matched is: described connecting plate offers gathering sill on (1), and slide plate (2) is slidedly located in the described gathering sill near a side of connecting plate.
5, heavy-duty numerical control roll grinder abrasive belt grinding system according to claim 1 is characterized in that: the be connected structure of cylinder head bearing of described steam-cylinder piston is: the piston rod of cylinder (21) is threaded with cylinder head bearing (4).
6, heavy-duty numerical control roll grinder abrasive belt grinding system according to claim 1, it is characterized in that: the rotatable structure that is positioned on the slide plate of described regulating wheel is: be provided with support (5), support plate (6) and wheel shaft (8), the described support one end slide plate (2) that is connected, the support other end support plate that is connected, regulating wheel (7) is movably set on the wheel shaft, described wheel shaft one end is positioned in the slide plate, and the wheel shaft other end slidably is positioned on the support plate, and regulating wheel is between slide plate and support plate.
7, heavy-duty numerical control roll grinder abrasive belt grinding system according to claim 6, it is characterized in that: described wheel shaft one end is positioned in the slide plate, the structure that the wheel shaft other end slidably is positioned on the support plate is: described slide plate is provided with a hole that is slightly larger than the wheel shaft cross section, and wheel shaft one end active card is formed in this hole; Described support plate is provided with an elongated slot, and wheel shaft other end active card is formed in this elongated slot, and the wheel shaft other end can slide along elongated slot.
8, heavy-duty numerical control roll grinder abrasive belt grinding system according to claim 6, it is characterized in that: a described support plate side of regulating wheel dorsad is installed with two corner brackets (10), these two corner brackets are apart from the distance of the driving wheel distance than wheel base driving wheel, be provided with a plate (11), the plate two ends are fixed on two corner brackets, be provided with and adjust piece (12) and micrometer adjusting screw (14), it is hinged to adjust piece one end and described wheel shaft (8) other end, the nail bar activity of described micrometer adjusting screw wore plate and was connected adjusts the piece other end, the nut stop of micrometer adjusting screw in backboard from wheel shaft one side.
9, heavy-duty numerical control roll grinder abrasive belt grinding system according to claim 8, it is characterized in that: the hinged structure of described adjustment piece one end and the described wheel shaft other end is: adjust piece (12) one end openings and form two opening arms, adjusting piece one end is sheathed on outside the wheel shaft (8), be provided with bearing pin (13), the bearing pin activity wore wheel shaft, and the bearing pin two ends fixedly are set on two opening arms.
10, heavy-duty numerical control roll grinder abrasive belt grinding system according to claim 8 is characterized in that: the both sides of described plate (11) are installed with two locking nuts (9), and two locking nuts are threaded with the nail bar of micrometer adjusting screw (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200352132U CN201361811Y (en) | 2009-03-11 | 2009-03-11 | Abrasive belt grinding system for heavy-duty numerical control roll grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200352132U CN201361811Y (en) | 2009-03-11 | 2009-03-11 | Abrasive belt grinding system for heavy-duty numerical control roll grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201361811Y true CN201361811Y (en) | 2009-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200352132U Expired - Lifetime CN201361811Y (en) | 2009-03-11 | 2009-03-11 | Abrasive belt grinding system for heavy-duty numerical control roll grinding machine |
Country Status (1)
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|---|---|
| CN (1) | CN201361811Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786083A (en) * | 2014-02-24 | 2014-05-14 | 苏州卡波尔模具科技有限公司 | Glass mold cavity polishing device |
| CN104526506A (en) * | 2014-12-10 | 2015-04-22 | 四川川南减震器集团有限公司 | Double-station numerically controlled polishing machine |
| CN104816221A (en) * | 2015-05-13 | 2015-08-05 | 上海递佳机械设备有限公司 | Abrasive belt machine |
| CN106625132A (en) * | 2016-12-06 | 2017-05-10 | 浙江大学 | Double-station automatic grinding and cutting machine for ceramic green body tubes |
| CN107900799A (en) * | 2017-11-17 | 2018-04-13 | 江门市江海区杰能机电科技有限公司 | A kind of knife spine grinding machine |
| CN107900862A (en) * | 2017-11-17 | 2018-04-13 | 江门市江海区杰能机电科技有限公司 | The abrasive band component of abrasive belt grinding machine |
-
2009
- 2009-03-11 CN CNU2009200352132U patent/CN201361811Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786083A (en) * | 2014-02-24 | 2014-05-14 | 苏州卡波尔模具科技有限公司 | Glass mold cavity polishing device |
| CN104526506A (en) * | 2014-12-10 | 2015-04-22 | 四川川南减震器集团有限公司 | Double-station numerically controlled polishing machine |
| CN104816221A (en) * | 2015-05-13 | 2015-08-05 | 上海递佳机械设备有限公司 | Abrasive belt machine |
| CN106625132A (en) * | 2016-12-06 | 2017-05-10 | 浙江大学 | Double-station automatic grinding and cutting machine for ceramic green body tubes |
| CN107900799A (en) * | 2017-11-17 | 2018-04-13 | 江门市江海区杰能机电科技有限公司 | A kind of knife spine grinding machine |
| CN107900862A (en) * | 2017-11-17 | 2018-04-13 | 江门市江海区杰能机电科技有限公司 | The abrasive band component of abrasive belt grinding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20091216 Effective date of abandoning: 20090311 |