CN211465996U - Grinding wheel truing device - Google Patents
Grinding wheel truing device Download PDFInfo
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- CN211465996U CN211465996U CN201922473048.5U CN201922473048U CN211465996U CN 211465996 U CN211465996 U CN 211465996U CN 201922473048 U CN201922473048 U CN 201922473048U CN 211465996 U CN211465996 U CN 211465996U
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Abstract
The utility model discloses a grinding wheel reshaping device, comprises a workbench, the top outer wall of workstation is opened there are two spouts, and the equal sliding connection of inner wall of two spouts has two sliders, is located the same board of polishing of the top outer wall fixedly connected with of two sliders on the different spouts, two the board of polishing one side outer wall in opposite directions all is equipped with No. two hydraulic stems, and the top outer wall that the workstation is close to the spout is equipped with No. two fixed plates, and the other end fixed connection of No. two hydraulic stems is in one side outer wall of No. two fixed plates. The utility model discloses a be provided with the board of polishing, the board of polishing passes through slider sliding connection in the inner wall of spout, when carrying out the emery wheel and polish, cup joints the emery wheel in the pivot, carries out the interval between two boards of polishing according to the size of emery wheel then and adjusts, rotates through the motor, and the belt drives the pivot and rotates for two boards of polishing are polished the emery wheel, improve this grinding device's the efficiency of polishing, thereby improve its practicality.
Description
Technical Field
The utility model relates to a grinding wheel plastic technical field especially relates to a grinding wheel plastic device.
Background
The grinding wheel is also called a consolidation grinding tool, and is a consolidation grinding tool which is formed by consolidating common grinding materials into a certain shape (mostly circular, with a through hole in the center) by a binding agent and has certain strength; it is generally composed of abrasive, bond and air holes, which are often referred to as three elements of a bonded abrasive tool; according to different classifications of the binder, ceramic (binder) grinding wheels, resin (binder) grinding wheels and rubber (binder) grinding wheels are commonly used, and the grinding wheels need to be shaped, namely, the surfaces of the grinding wheels are polished before being put into use.
The existing grinding wheel truing device has the following defects: when carrying out the emery wheel plastic, generally all drive the high-speed rotation of stone of polishing through the motor to polish the plastic to the emery wheel, but this kind of mode of polishing, inefficiency reduces whole work efficiency, lacks the practicality.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a grinding wheel reshaping device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a grinding wheel reshaping device comprises a workbench, wherein two sliding grooves are formed in the outer wall of the top of the workbench, two sliding blocks are connected to the inner walls of the two sliding grooves in a sliding manner, the outer walls of the tops of the two sliding blocks positioned on different sliding grooves are fixedly connected with a same grinding plate, two hydraulic rods are arranged on the outer wall of one opposite side of the two grinding plates, a second fixing plate is arranged on the outer wall of the top of the workbench close to the sliding grooves, the other end of the second hydraulic rod is fixedly connected to the outer wall of one side of the second fixing plate, the two second hydraulic rods are connected with a synchronous hydraulic system, a fixing seat is arranged on the outer wall of the top of the workbench, hydraulic cylinders are arranged at two ends of the outer wall of the top of the fixing seat, the outer walls of the tops of the two hydraulic cylinders are provided with the same fixing plate, the two hydraulic cylinders are connected with the, the output shaft of motor and the outer wall of pivot are fixed with the band pulley through shaft coupling and key respectively, and the outer wall of two band pulleys has cup jointed same belt.
Further, the top outer wall of workstation is opened there is the adjustment tank, and the inner wall sliding connection of adjustment tank has the regulating block, and the top outer wall of regulating block is equipped with the regulating plate, and the regulating plate is towards one side outer wall equidistance fixedly connected with sleeve of board of polishing.
Furthermore, the top outer wall that the workstation is close to the regulating plate is equipped with the fixed plate No. one, and one side outer wall of a fixed plate is equipped with the hydraulic stem No. one, and the other end fixed connection of hydraulic stem is in the opposite side outer wall of regulating plate.
Furthermore, the outer wall of the top of each of the two polishing plates is provided with a pressing groove.
The utility model has the advantages that:
1. through being provided with the board of polishing, the board of polishing passes through slider sliding connection in the inner wall of spout, when carrying out the emery wheel and polish, cup joints the emery wheel in the pivot, carries out the interval between two boards of polishing according to the size of emery wheel then and adjusts, and through the motor rotation, the belt drives the pivot and rotates for two boards of polishing are polished the emery wheel, improve this grinding device's the efficiency of polishing, thereby improve its practicality.
2. Through being provided with adjustment tank, regulating block, regulating plate and hydraulic stem, when carrying out the change of emery wheel, the regulating block that drives the regulating plate below through a hydraulic stem slides at the inner wall of adjustment tank for pivot and sleeve separation, then with emery wheel roll-off in the pivot, accomplish the change, convenient and fast.
3. Through being provided with the indent down, when carrying out the polishing of emery wheel, can carry out the emery wheel according to the specification of emery wheel and be located the area between two polishing boards, set up of indent down makes the area that the emery wheel can push down bigger to further improve the efficiency of polishing, simultaneously, can improve the effect of polishing.
Drawings
Fig. 1 is a schematic structural view of a grinding wheel truing device according to embodiment 1;
fig. 2 is an enlarged view of a part of the structure of a grinding wheel truing device provided by the utility model 1;
fig. 3 is a schematic structural view of a grinding wheel truing device according to embodiment 2.
In the figure: 1-workbench, 2-fixed plate, 3-motor, 4-polishing plate, 5-sleeve, 6-adjusting plate, 7-adjusting block, 8-first hydraulic rod, 9-first fixed plate, 10-sliding groove, 11-sliding block, 12-second fixed plate, 13-hydraulic cylinder, 14-fixed seat, 15-rotating shaft, 16-belt wheel, 17-belt, 18-adjusting groove, 19-second hydraulic rod and 20-pressing groove.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, a grinding wheel truing device comprises a workbench 1, two sliding chutes 10 are formed on the outer wall of the top of the workbench 1, the inner walls of the two sliding chutes 10 are respectively connected with two sliding blocks 11 in a sliding manner, the outer walls of the tops of the two sliding blocks 11 on different sliding chutes 10 are fixedly connected with a same grinding plate 4, the outer walls of the two opposite sides of the two grinding plates 4 are respectively fixed with a second hydraulic rod 19 through screws, the outer wall of the top of the workbench 1 close to the sliding chute 10 is fixed with a second fixing plate 12 through screws, the other end of the second hydraulic rod 19 is fixedly connected with the outer wall of one side of the second fixing plate 12, the two second hydraulic rods 19 are connected with a synchronous hydraulic system, when grinding wheels are ground, the grinding wheels are sleeved on a rotating shaft 15, then the distance between the two grinding plates 4 is adjusted according to the size of the grinding wheels, a motor 3, make two boards of polishing 4 polish the emery wheel, improve this grinding device's the efficiency of polishing, thereby improve its practicality, the top outer wall of workstation 1 has fixing base 14 through the fix with screw, and all there are pneumatic cylinder 13 at fixing base 14's top outer wall both ends through the fix with screw, the top outer wall of two pneumatic cylinders 13 has same fixed plate 2 through the fix with screw, two pneumatic cylinders 13 are connected with synchronous hydraulic system, one side outer wall of fixed plate 2 has motor 3 through the fix with screw, and one side outer wall that fixed plate 2 is close to motor 3 is fixed with pivot 15 through the bearing, motor 3's output shaft and pivot 15's outer wall are fixed with band pulley 16 through shaft coupling and key respectively, and the outer wall of two band pulleys 16 has cup jointed same belt 17.
Wherein, the top outer wall of workstation 1 is opened there is adjustment tank 18, and the inner wall sliding connection of adjustment tank 18 has regulating block 7, and the top outer wall of regulating block 7 has regulating plate 6 through the fix with screw, and regulating plate 6 is towards one side outer wall equidistance fixedly connected with sleeve 5 of polishing plate 4.
Wherein, workstation 1 is close to the top outer wall of regulating plate 6 and has a fixed plate 9 through the fix with screw, and a side outer wall of fixed plate 9 has a hydraulic stem 8 through the fix with screw, and the other end fixed connection of a hydraulic stem 8 is in the opposite side outer wall of regulating plate 6.
The working principle is as follows: during the use, cup joint the emery wheel in the outer wall of pivot 15, adjust No. two hydraulic stem 19 then and drive slider 11 and slide at the inner wall of spout 10, make two board 4 and the emery wheel contact of polishing, then adjust hydraulic cylinder 13 and drive fixed plate 2 and push down, thereby drive the emery wheel in the pivot 15 and push down to the minimum, adjust No. one hydraulic stem 8 then and drive regulating block 7 of regulating plate 6 below and slide at the inner wall of adjustment tank 18, make the other end of pivot 15 cup joint in the inner wall of corresponding sleeve 5, starter motor 3, motor 3 drives pivot 15 through belt 17 and rotates, thereby drive the emery wheel and polish at a high speed rotatory between board 4 between two, begin the operation of polishing.
Example 2
Referring to fig. 2-3, compared with embodiment 1, the grinding wheel truing device has the advantages that the outer walls of the tops of two grinding plates 4 are provided with the pressing grooves 20, when grinding wheels are ground, the area of the grinding wheels between the two grinding plates 4 can be increased according to the specifications of the grinding wheels, and the pressing grooves 20 are formed to enable the area of the grinding wheels to be pressed downwards to be larger, so that the grinding efficiency is further improved, and meanwhile, the grinding effect can be improved.
The working principle is as follows: during the use, cup joint the emery wheel in the outer wall of pivot 15, adjust No. two hydraulic stem 19 then and drive slider 11 and slide at the inner wall of spout 10, make two board 4 and the emery wheel contact of polishing, then adjust hydraulic cylinder 13 and drive fixed plate 2 and push down, thereby drive the emery wheel on the pivot 15 and push down to the minimum, the existence of pushing down the groove 20 improves its degree of pushing down, thereby improve the area that the emery wheel is located between the board 4 of polishing, improve the effect of polishing, adjust No. one hydraulic stem 8 then and drive regulating block 7 of regulating plate 6 below and slide at the inner wall of adjustment tank 18, make the other end of pivot 15 cup joint in the inner wall of corresponding sleeve 5, starter motor 3, motor 3 drives pivot 15 through belt 17 and rotates, thereby drive the emery wheel high-speed rotation between two board 4 of polishing, begin the operation of polishing.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. A grinding wheel reshaping device comprises a workbench (1) and is characterized in that two sliding grooves (10) are formed in the outer wall of the top of the workbench (1), two sliding blocks (11) are connected to the inner walls of the two sliding grooves (10) in a sliding manner, the outer walls of the tops of the two sliding blocks (11) on different sliding grooves (10) are fixedly connected with a same grinding plate (4), two hydraulic rods (19) are arranged on the outer wall of one opposite side of each grinding plate (4), a second fixing plate (12) is arranged on the outer wall, close to the sliding grooves (10), of the top of the workbench (1), the other end of each second hydraulic rod (19) is fixedly connected to the outer wall of one side of each second fixing plate (12), the two second hydraulic rods (19) are connected with a synchronous hydraulic system, a fixing seat (14) is arranged on the outer wall of the top of the workbench (1), and hydraulic cylinders (13) are arranged at two ends of the outer, the top outer wall of two pneumatic cylinders (13) is equipped with same fixed plate (2), and two pneumatic cylinders (13) are connected with synchronous hydraulic system, one side outer wall of fixed plate (2) is equipped with motor (3), and one side outer wall that fixed plate (2) are close to motor (3) is fixed with pivot (15) through the bearing, the output shaft of motor (3) and the outer wall of pivot (15) are fixed with band pulley (16) through shaft coupling and key respectively, and the outer wall of two band pulleys (16) has cup jointed same belt (17).
2. The grinding wheel truing device according to claim 1, characterized in that the top outer wall of the worktable (1) is provided with an adjusting groove (18), the inner wall of the adjusting groove (18) is slidably connected with an adjusting block (7), the top outer wall of the adjusting block (7) is provided with an adjusting plate (6), and the outer wall of one side of the adjusting plate (6) facing the grinding plate (4) is fixedly connected with sleeves (5) at equal intervals.
3. The grinding wheel truing device according to claim 2, characterized in that the top outer wall of the workbench (1) close to the adjusting plate (6) is provided with a first fixing plate (9), one side outer wall of the first fixing plate (9) is provided with a first hydraulic rod (8), and the other end of the first hydraulic rod (8) is fixedly connected to the other side outer wall of the adjusting plate (6).
4. A truing device according to any one of claims 1 to 3 wherein the top outer walls of both of said grinding plates (4) are formed with hold-down grooves (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922473048.5U CN211465996U (en) | 2019-12-31 | 2019-12-31 | Grinding wheel truing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922473048.5U CN211465996U (en) | 2019-12-31 | 2019-12-31 | Grinding wheel truing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211465996U true CN211465996U (en) | 2020-09-11 |
Family
ID=72372066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922473048.5U Active CN211465996U (en) | 2019-12-31 | 2019-12-31 | Grinding wheel truing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211465996U (en) |
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2019
- 2019-12-31 CN CN201922473048.5U patent/CN211465996U/en active Active
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