CN211465846U - Polishing equipment - Google Patents
Polishing equipment Download PDFInfo
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- CN211465846U CN211465846U CN201921800391.XU CN201921800391U CN211465846U CN 211465846 U CN211465846 U CN 211465846U CN 201921800391 U CN201921800391 U CN 201921800391U CN 211465846 U CN211465846 U CN 211465846U
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Abstract
A polishing device comprises a frame and a polishing wheel rotating device, wherein the polishing wheel rotating device comprises a motor and is assembled on the frame; the workpiece motion mechanism comprises a moving device and a sucker device. Because the elastic cloth wheel has certain elastic deformation, the contact pressure generated on the surface of the workpiece is more uniform, and the polishing quality of the surface of the workpiece is effectively improved; the sucking disc device is convenient for fix fast and change the work piece to improve polishing work efficiency.
Description
Technical Field
The present invention relates to a polishing apparatus in polishing processing.
Background
The existing technology of the polishing equipment generally adopts a polishing wheel, an abrasive belt and a cloth belt to polish the surface of a part, and another surface processing technology of a grinding machine exists in machining, the two technical schemes have advantages and disadvantages, the processing efficiency of a surface grinding machine is high, the hardness of a grinding wheel of the surface grinding machine is high, almost no deformation exists, the surface grinding machine is commonly used for high-precision processing, such as a cylindrical grinding machine and the surface grinding machine, the technical scheme of the grinding machine is not suitable for polishing the surfaces of the parts with low surface precision requirements, and the surface grinding machine is provided with a sucker device, so that the workpiece can be quickly fixed and replaced; the prior polishing equipment adopts different contact pressures of the polishing wheel, the abrasive belt and the cloth belt with each point on the surface of the polishing workpiece, and has different polishing amounts of each point on the surface of the workpiece and low polishing quality; the existing cloth wheel abrasive belt polishing machine adopts a manual operation mode, and the working efficiency is lower.
The object of the invention is to provide a polishing apparatus for high quality, high efficiency processing.
Disclosure of Invention
The polishing wheel rotating device comprises a motor, and is characterized by comprising a workpiece moving mechanism and an elastic cloth wheel, wherein the elastic cloth wheel is assembled on the polishing wheel rotating device, and the workpiece moving mechanism is assembled on the frame; the workpiece motion mechanism comprises a moving device and a sucker device.
The motor drives the elastic cloth wheel to rotate, and because the elastic cloth wheel has certain elastic deformation, the contact pressure generated on the surface of the workpiece is uniform, and the polishing quality of the surface of the workpiece is effectively improved; the workpiece motion mechanism drives the workpiece to move so as to realize polishing of each point on the surface of the workpiece; the sucking disc device is convenient for fix fast and change the work piece to improve polishing work efficiency.
The polishing wheel rotating device is characterized by comprising an abrasive belt, and the abrasive belt is assembled on the elastic cloth wheel.
When the elastic cloth wheel rotates, the abrasive belt is in close linear contact with the surface of the workpiece, the abrasive belt is in uniform contact pressure with each point of the surface of the workpiece through the elastic cloth wheel, and the polishing quality of the surface of the workpiece is effectively improved.
The polishing wheel rotating device is characterized by comprising a cloth belt, wherein the cloth belt is assembled on the elastic cloth wheel.
When the elastic cloth wheel rotates, the cloth belt is in close linear contact with the surface of the workpiece, and the contact pressure of the cloth belt between the elastic cloth wheel and each point on the surface of the workpiece is uniform, so that the polishing quality of the surface of the workpiece is effectively improved.
The polishing wheel rotating device is characterized by comprising a belt wheel.
The belt wheel and the cloth wheel can drive the abrasive belt or the cloth belt to do circular motion.
The magnetic suction device is characterized by comprising a magnetic suction table, wherein the magnetic suction table is assembled on the moving device.
The magnetic suction table can quickly suck a fixture for fixing a workpiece or assembling the workpiece through opening of magnetic force, and the workpiece can be quickly replaced through closing of the magnetic force.
The vacuum sucking device is characterized by comprising a vacuum sucking table, wherein the vacuum sucking table is assembled on the moving device.
The vacuum suction table can quickly suck a fixture for fixing a workpiece or assembling the workpiece through opening of vacuum force, and the workpiece can be quickly replaced through closing of the vacuum force.
The dust collection device is characterized by comprising a dust collection device, wherein the dust collection device is assembled on the rack and comprises a dust collection cover, and the dust collection cover is assembled on the rack.
And collecting polishing dust through the dust removal device.
The dust removal device is characterized by comprising a water pump and a water tank, wherein the water tank is assembled on the rack.
And collecting polishing dust through water flow generated by a water pump.
The dust removal device is characterized by comprising a fan, and the fan is assembled on the rack.
The movement track of the polishing dust is changed by the wind power of the fan so as to collect the dust.
Because the elastic cloth wheel has certain elastic deformation, the contact pressure generated on the surface of the workpiece is more uniform, and the polishing quality of the surface of the workpiece is effectively improved; the workpiece motion mechanism drives the workpiece to move so as to realize polishing of each point on the surface of the workpiece; the sucking disc device is convenient for fix fast and change the work piece to improve polishing work efficiency.
The following examples are further illustrated.
Drawings
Fig. 1 shows one embodiment of the present invention.
Fig. 2 shows a second embodiment of the present invention.
In the attached drawings, 1, a frame; 2. a polishing wheel rotating device; 201. a motor; 202. an elastic cloth wheel; 203. an abrasive belt; 204. a cloth belt; 205. a pulley; 206. a tension wheel; 3. a workpiece movement mechanism; 301. a mobile device; 301a, guide rails; 301b, a driving cylinder; 301c, a travel switch; 302. a suction cup device; 302a, a magnetic attraction table; 302b, a vacuum suction table; 302c, a workpiece rotating device; 303. a clamp; 4. a dust removal device; 401. a dust collection cover; 402. a water pump; 403. a water tank; 404. a fan; 5. a control device; 6. and (5) a workpiece.
Detailed Description
FIG. 1 is a schematic view of a flat polishing machine according to an embodiment.
The embodiment one comprises a machine frame 1, a polishing wheel rotating device 2, a workpiece moving mechanism 3, a dust removal device 4 and a control device 5.
The polishing wheel rotating device 2 comprises a motor 201, an elastic cloth wheel 202, an abrasive belt 203, a belt wheel 205 and a tension wheel 206, wherein the motor 201 is assembled on the frame 1, the abrasive belt 203 is assembled on the elastic cloth wheel 202, the belt wheel 205 and the tension wheel 206, the motor 201 drives the belt wheel 205, the elastic cloth wheel 202 and the abrasive belt 203 to move, and the tension wheel 206 adjusts the tension force of the abrasive belt 203.
The workpiece motion mechanism 3 comprises a moving device 301, a sucker device 302 and a clamp 303; the moving device 301 comprises 3 sets of guide rails 301a, 3 sets of driving cylinders 301b and a travel switch 301c, wherein the 3 sets of guide rails 301a are mutually vertical, the central axes of the 3 sets of driving cylinders are mutually vertical, and the 301b moving device 301 is assembled on the frame 1; the sucker device 302 comprises a magnetic suction table 302a, the magnetic suction table 302a is assembled on the mobile device 301, and the magnetic suction table 302a can move up and down, back and forth, and left and right; the jig 303 is used to fix the workpiece 6 of aluminum metal material; the magnetic attraction table 302a attracts the jig 303, thereby fixing the work 6 of the aluminum metal material which is polished.
The dust removing device 4 comprises a dust collecting cover 401, a water pump 402, a water tank 403 and a fan 404, wherein the dust collecting cover 401, the water pump 402, the water tank 403 and the fan 404 are assembled on the frame 1.
The control device 5 controls the movement of the motor 201, the workpiece moving mechanism 3, the water tank 403, and the fan 404.
Under the action force of the driving cylinder 301b, a certain action force is generated between the workpiece 6 assembled on the magnetic suction table 302a which moves up and down and the abrasive belt 203 assembled on the elastic cloth wheel 202, and as the elastic cloth wheel 202 has a certain elastic deformation, each point on the linear contact between the abrasive belt 203 and the workpiece 6 is stressed uniformly, and even if the surface plane precision of the workpiece 6 is not high, the workpiece 6 has high polishing quality; because the moving device 301 can move back and forth and left and right, and the travel switch 301c can automatically control the travel of the magnetic suction table 302a, each point of the plane of the workpiece 6 can be automatically and efficiently polished; since the moving device 301 can move forward and backward, the workpiece 6 can be accessed conveniently, and the opening and closing of the magnetic attraction table 302a can efficiently access the workpiece 6.
FIG. 2 shows a barrel-shaped part external polishing machine according to the second embodiment.
The second embodiment comprises a frame 1, a polishing wheel rotating device 2, a workpiece moving mechanism 3, a dust removal device 4 and a control device 5.
The polishing wheel rotating device 2 comprises a motor 201, an elastic cloth wheel 202, a cloth belt 204, a belt wheel 205 and a tension wheel 206, wherein the motor 201 is assembled on the frame 1, the cloth belt 204 is assembled on the elastic cloth wheel 202, the belt wheel 205 and the tension wheel 206, the motor 201 drives the belt wheel 205, the elastic cloth wheel 202 and the cloth belt 204 to move, and the tension wheel 206 adjusts the tension force of the cloth belt 204.
The workpiece motion mechanism 3 comprises a moving device 301 and a sucker device 302; the moving device 301 comprises 2 sets of guide rails 301a and 2 sets of driving cylinders 301b, wherein the 2 sets of guide rails 301a are mutually vertical, the central axes of the 2 sets of driving cylinders are mutually vertical, and the 301b moving device 301 is assembled on the frame 1; the suction cup device 302 comprises a vacuum suction table 302b, the vacuum suction table 302b is assembled on the moving device 301, and the vacuum suction table 302b can move up and down and back and forth; the vacuum table 302b is used for fixing the workpiece 6 in a cylindrical shape.
The dust removing device 4 comprises a dust collecting cover 401, a water pump 402, a water tank 403 and a fan 404, wherein the dust collecting cover 401, the water pump 402, the water tank 403 and the fan 404 are assembled on the frame 1.
The control device 5 controls the movement of the motor 201, the workpiece moving mechanism 3, the water tank 403, and the fan 404.
Under the action force of a driving cylinder 301b, a certain action force is generated between the workpiece 6 assembled on a vacuum suction table 302b which moves up and down and a cloth belt 204 assembled on an elastic cloth wheel 202, and because the elastic cloth wheel 202 has certain elastic deformation, each point on the linear contact between the cloth belt 204 and the workpiece 6 is stressed uniformly, and even if the surface plane precision of the workpiece 6 is not high, the workpiece 6 has high polishing quality; because the moving device 301 can move back and forth, all points of the plane of the workpiece 6 can be automatically and efficiently polished; since the moving device 301 can move forward and backward, the workpiece 6 can be accessed easily, and the opening and closing of the vacuum suction table 302b enables the workpiece 6 to be accessed efficiently.
In conclusion, the elastic cloth wheel has certain elastic deformation, so that the contact pressure generated on the surface of the workpiece is uniform, and the polishing quality of the surface of the workpiece is effectively improved; the workpiece motion mechanism drives the workpiece to move so as to realize polishing of each point on the surface of the workpiece; the sucking disc device is convenient for fix fast and change the work piece to improve polishing work efficiency.
The above embodiments are only for illustrating the technical idea and features of the present invention, and do not limit the protection scope of the present invention. All equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the claims of the present invention.
Claims (9)
1. A polishing device comprises a frame and a polishing wheel rotating device, wherein the polishing wheel rotating device comprises a motor and is assembled on the frame; the workpiece motion mechanism comprises a moving device and a sucker device.
2. A polishing device as claimed in claim 1, characterized in that the polishing wheel rotation means comprise a sanding belt which is fitted on the resilient cloth wheel.
3. A polishing device as claimed in claim 1, wherein said polishing wheel rotating means comprises a cloth belt mounted on said resilient cloth wheel.
4. A polishing system according to claim 1 in which the polishing wheel rotation means comprises a pulley.
5. A polishing machine as claimed in claim 1, characterized in that said suction cup means comprise a magnetic suction table, said magnetic suction table being mounted on said moving means.
6. A polishing machine as claimed in claim 1, characterized in that said suction cup means comprises a vacuum table, said vacuum table being mounted on said moving means.
7. A polishing apparatus according to claim 1, characterized by comprising a dust removing device, said dust removing device being mounted on said frame, said dust removing device comprising a dust collection cover, said dust collection cover being mounted on said frame.
8. A polishing apparatus according to claim 7, wherein said dust removing means comprises a water pump and a water tank, and said water tank is mounted on said frame.
9. A polishing machine as claimed in claim 7, characterized in that said dust removing means comprise a fan, said fan being mounted on said frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921800391.XU CN211465846U (en) | 2019-10-16 | 2019-10-16 | Polishing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921800391.XU CN211465846U (en) | 2019-10-16 | 2019-10-16 | Polishing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211465846U true CN211465846U (en) | 2020-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921800391.XU Active CN211465846U (en) | 2019-10-16 | 2019-10-16 | Polishing equipment |
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| CN (1) | CN211465846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571232A (en) * | 2020-11-18 | 2021-03-30 | 中国航发沈阳黎明航空发动机有限责任公司 | Automatic grinding device suitable for pipe outer wall |
-
2019
- 2019-10-16 CN CN201921800391.XU patent/CN211465846U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571232A (en) * | 2020-11-18 | 2021-03-30 | 中国航发沈阳黎明航空发动机有限责任公司 | Automatic grinding device suitable for pipe outer wall |
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