CN215659634U - Cake-shaped workpiece grinding and polishing device - Google Patents
Cake-shaped workpiece grinding and polishing device Download PDFInfo
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- CN215659634U CN215659634U CN202121918840.8U CN202121918840U CN215659634U CN 215659634 U CN215659634 U CN 215659634U CN 202121918840 U CN202121918840 U CN 202121918840U CN 215659634 U CN215659634 U CN 215659634U
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- portal frame
- jaw chuck
- polishing
- shaped workpiece
- workpiece
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Abstract
The utility model relates to the technical field of polishing equipment, and provides a cake-shaped workpiece polishing device which comprises a supporting component and a fixing component, wherein the supporting component comprises a portal frame and a plurality of upright posts arranged on one side of the portal frame, a motor is arranged on the portal frame, a plurality of fixing components are arranged on the other side of the portal frame, the fixing component comprises a three-jaw chuck and a rotating shaft connected to the bottom of the three-jaw chuck, a double-groove belt pulley is sleeved at the other end of the rotating shaft, the output end of the motor and the double-groove belt pulley are driven by a belt, a limiting block is suspended on the three-jaw chuck, a conical positioning shaft is connected in the limiting block, the limiting block can be fixed at any position on the upright posts through a connecting piece, the workpiece can be fixed through the arranged conical positioning shaft which is matched with the three-jaw chuck, and the conical positioning shaft cannot block the surface of the workpiece, the workpiece can be subjected to comprehensive grinding and polishing, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of polishing equipment, in particular to a polishing device for a cake-shaped workpiece.
Background
The cake-shaped workpiece needs to be comprehensively ground and polished in work;
in the traditional process flow, only single grinding and polishing can be carried out, and grinding and polishing cannot be carried out synchronously, so that the grinding and polishing efficiency is not high;
when a workpiece is fixed, the surface of the workpiece is easily blocked by a fixing piece, so that the polishing of the workpiece is incomplete, and rework is caused.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the polishing device for the cake-shaped workpiece, which overcomes the defects of the prior art, has reasonable design and compact structure, can fix the workpiece by the conical positioning shaft matched with the three-jaw chuck, and can not block the surface of the workpiece by the conical positioning shaft, so that the workpiece can be comprehensively polished, the working efficiency is improved, the three-jaw chuck can be synchronously rotated by the arranged double-groove belt pulley and connected with the double-groove belt pulley by a belt, and the workpiece fixed on the three-jaw chuck can be polished to the same extent in the polishing process, thereby accelerating the working efficiency.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
cake form work piece burnishing and polishing device, including supporting component and fixed subassembly, the supporting component includes portal frame and a plurality of stands of setting in portal frame one side, be provided with the motor on the portal frame, the opposite side of portal frame is provided with a plurality of fixed subassemblies, fixed subassembly includes three-jaw chuck and connects the pivot in three-jaw chuck bottom, the other pot head of pivot is equipped with double flute belt pulley, the output and the double flute belt pulley of motor carry out the transmission through the belt, three-jaw chuck is gone up to hang and is equipped with the stopper, be connected with conical location axle in the stopper, the stopper can fix the optional position on the stand through the connecting piece.
Preferably, the rotating shaft is sleeved with a fixing buckle through a bearing, and the fixing buckle is installed on the portal frame.
Preferably, the number of the upright posts and the fixing assemblies is the same.
Preferably, the conical vertex of the positioning shaft is in the same straight line with the axis of the three-jaw chuck.
Preferably, the bottom of the portal frame is connected with a guide wheel.
(III) advantageous effects
The embodiment of the utility model provides a polishing device for a cake-shaped workpiece. The method has the following beneficial effects:
1. through the conical positioning shaft that sets up, conical positioning shaft cooperation three-jaw chuck can be fixed the work piece, and conical positioning shaft can not block the surface of work piece for the work piece can accept comprehensive burnishing and polishing, improves work efficiency.
2. Through the double flute belt pulley that sets up, be connected with the double flute belt pulley through the belt, can be synchronous rotatory to the three-jaw chuck, at the burnishing and polishing in-process, can carry out the burnishing and polishing of the same degree to so fix the work piece on the three-jaw chuck, also accelerated work efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic view of the present invention.
In the figure: 1. a gantry; 11. a motor; 12. a column; 2. a three-jaw chuck; 21. a rotating shaft; 22. a double grooved pulley; 23. fixing the buckle; 3. a limiting block; 31. and (5) positioning the shaft.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings 1-2, a polishing device for cake-shaped workpieces comprises a supporting component and a fixing component, wherein the supporting component comprises a portal frame 1 and a plurality of upright posts 12 arranged on one side of the portal frame 1, the upright posts 12 are used for fixing a limiting block 3, a motor 11 is arranged on the portal frame 1, a plurality of fixing components are arranged on the other side of the portal frame 1, each fixing component comprises a three-jaw chuck 2 and a rotating shaft 21 connected to the bottom of the three-jaw chuck 2, a double-groove belt pulley 22 is sleeved on the other end of the rotating shaft 21, the motor 11 can drive the double-groove belt pulley 22 to rotate through a belt, the two double-groove belt pulleys 22 can also be connected through the belt, so that the double-groove belt pulleys 22 can be controlled to rotate synchronously at will, the purpose of synchronous rotation of the workpieces is achieved, the output end of the motor 11 is in transmission with the double-groove belt pulley 22 through the belt, the limiting block 3 is suspended on the three-jaw chuck 2, the conical positioning shaft 31 is connected in the limiting block 3, the limiting block 3 can be fixed at any position on the stand column 12 through the connecting piece, the conical positioning block 31 can be compacted on a workpiece through the adjustment of the connecting piece, the workpiece is integrally fixed by matching the three-jaw chuck 2, and the conical positioning block 31 cannot block the workpiece, so that the workpiece surface can be completely polished.
In this embodiment, pivot 21 is equipped with fixed buckle 23 through the bearing housing, and fixed buckle 23 installs on portal frame 1, can fix whole fixing device on portal frame 1 through fixed buckle 23, and the very big fixing of work piece that makes things convenient for.
In the present embodiment, the number of the columns 12 and the number of the fixing members are the same, and the same number of workpieces can be correspondingly fixed, thereby improving the efficiency.
In the embodiment, the conical vertex of the positioning shaft 31 and the axis of the three-jaw chuck 2 are on the same straight line, so that the workpiece cannot shake or fall off when rotating, and grinding and polishing can be better completed.
In this embodiment, the bottom of portal frame 1 is connected with the guide pulley, and the guide pulley can move on the guide rail to drive portal frame 1 displacement, make things convenient for the displacement of work piece when burnishing and polishing.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (5)
1. The polishing device for the pie-shaped workpiece comprises a supporting component and a fixing component, wherein the supporting component comprises a portal frame (1) and a plurality of stand columns (12) arranged on one side of the portal frame (1);
the method is characterized in that: a motor (11) is arranged on the portal frame (1), and a plurality of fixing components are arranged on the other side of the portal frame (1);
the fixing assembly comprises a three-jaw chuck (2) and a rotating shaft (21) connected to the bottom of the three-jaw chuck (2), a double-groove belt pulley (22) is sleeved at the other end of the rotating shaft (21), and the output end of the motor (11) is in transmission with the double-groove belt pulley (22) through a belt;
three-jaw chuck (2) are gone up to hang and are equipped with stopper (3), and stopper (3) in-connection has conical location axle (31), and stopper (3) can be fixed the optional position on stand (12) through the connecting piece.
2. A device for sanding and polishing a pie-shaped workpiece as defined in claim 1, wherein: the rotating shaft (21) is sleeved with a fixing buckle (23) through a bearing, and the fixing buckle (23) is installed on the portal frame (1).
3. A device for sanding and polishing a pie-shaped workpiece as defined in claim 1, wherein: the number of the upright posts (12) is the same as that of the fixing components.
4. A device for sanding and polishing a pie-shaped workpiece as defined in claim 1, wherein: the conical vertex of the positioning shaft (31) and the axis of the three-jaw chuck (2) are on the same straight line.
5. A device for sanding and polishing a pie-shaped workpiece as defined in claim 1, wherein: the bottom of the portal frame (1) is connected with a guide wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121918840.8U CN215659634U (en) | 2021-08-16 | 2021-08-16 | Cake-shaped workpiece grinding and polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121918840.8U CN215659634U (en) | 2021-08-16 | 2021-08-16 | Cake-shaped workpiece grinding and polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215659634U true CN215659634U (en) | 2022-01-28 |
Family
ID=79952845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121918840.8U Active CN215659634U (en) | 2021-08-16 | 2021-08-16 | Cake-shaped workpiece grinding and polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215659634U (en) |
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2021
- 2021-08-16 CN CN202121918840.8U patent/CN215659634U/en active Active
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