CN205394233U - Machine is ground in polishing of electricity main shaft - Google Patents
Machine is ground in polishing of electricity main shaft Download PDFInfo
- Publication number
- CN205394233U CN205394233U CN201620138094.3U CN201620138094U CN205394233U CN 205394233 U CN205394233 U CN 205394233U CN 201620138094 U CN201620138094 U CN 201620138094U CN 205394233 U CN205394233 U CN 205394233U
- Authority
- CN
- China
- Prior art keywords
- polishing
- main shaft
- organism
- torque
- cooperation
- 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
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 57
- 230000005611 electricity Effects 0.000 title abstract description 4
- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 8
- 238000012797 qualification Methods 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a machine is ground in polishing of electricity main shaft, which comprises a bod, be provided with stator module in the organism, stator module and the cooperation of rotor subassembly, organism one end is provided with the bearing frame, the organism other end is provided with the protective cover, rotor subassembly and main shaft cooperation, the main shaft with the organism and the bearing frame cooperation, main shaft one end is connected with eccentric shaft, eccentric shaft and the cooperation of polishing dish axle core, polishing dish axle core one end is connected with the polishing dish. This machine is ground in polishing of electricity main shaft improves to existing pneumatic technological problem, power consumption problem and the noise problem of polishing, has realized automatic polishing production, has guaranteed the stability of polishing work and the high qualification rate of product, has improved production efficiency, adopts electric direct driving spindle to drive throwing aureola and realizes an energy conversion, has reached the purpose of energy conservation with polishing rotational speed stable control.
Description
Technical field
This utility model relates to buffing machine field, is specially a kind of electro spindle polishing grinder.
Background technology
Nearly all metal-back and plastic housing will be polished PROCESS FOR TREATMENT in modern society, and glossing is extremely crucial technique, because the quality of glossing directly influences the attractive in appearance of product and quality, aesthetic finish and quality precision；Such as mobile phone metal-back and plastic housing, notebook computer metal-back and plastic housing, house ornamentation metal etc. will be polished technique, and the quality of glossing directly influences qualification rate and the cost accounting of product.
Now on the market mostly be pneumatic polisher, pneumatic polisher use procedure is unstable, it is difficulty with mechanical automation, existing pneumatic polisher is all the mode adopting the polishing of artificial hand drot gfasplng, such polishing mode is it cannot be guaranteed that the concordance of product polishing rear surface, and adopt manually polishing irregular when the circular arc of workpiece is polished, qualification rate according to imperfect statistics pneumatic polisher is 70%, pneumatic tool is to drive fan blade to produce power by source of the gas, so the second time conversion forming the energy could operate, cause that energy loss is big, high cost, noise is very big, have a strong impact on health, and Pneumatic polishing main shaft adopts source of the gas to control, when being controlled by source of the gas, the rotating speed of main shaft is uncontrollable, thus the polishing material selected in polishing is highly limited and polishing effect is not sufficiently stable.
Utility model content
The purpose of this utility model is in that to provide a kind of electro spindle polishing grinder, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme: a kind of electro spindle polishing grinder, including body, it is provided with stator module in described body, described stator module coordinates with rotor assembly, described body one end is provided with bearing block, the described body other end is provided with protective cover, described rotor assembly coordinates with main shaft, described main shaft coordinates with described body and described bearing block, described main shaft one end is connected with torque-transmitting axle, and described torque-transmitting axle coordinates with polishing disk shaft core, and described polishing disk shaft core one end is connected with polishing disk.
Preferably, described main shaft and described bearing block and described body coordinate each through bearing assembly.
Preferably, it is provided with backbone sealing ring between described main shaft and described protective cover.
Preferably, described torque-transmitting axle is coordinated by torque-transmitting axle bearing assembly with described polishing disk shaft core.
Preferably, described torque-transmitting axle is arranged in the protective trough of described protective cover.
Compared with prior art, the beneficial effects of the utility model are: when this electro spindle polishing grinder uses, by this buffing machine of driven by power, rotor assembly energising rotates, thus drive shaft rotates, main shaft drives torque-transmitting axle motion, then realize being driven polishing disk to rotate by polishing disk shaft core, reach the purpose of polishing, body adopts the type of cooling of recirculated water cooling, main shaft coordinates stable by bearing assembly with bearing block, the backbone sealing ring arranged between main shaft and protective cover ensure that the sealing effectiveness of device, rotor assembly adopts cast copper and the combination of copper core stalloy, increase the magnetic conductivity of rotor assembly, increase moment of torsion, torque-transmitting axle and main shaft core shift 2.6mm, such design makes the product after polishing via this buffing machine not have centre point, ensure that and show concordance；This device improves for existing Pneumatic polishing technological problems, energy consumption issues and noise problem, achieve automatization's polishing to produce, ensure that the high qualification rate of the stability of polishing and product, improve production efficiency, electricity directly drive shaft is adopted to drive buff wheel to realize the first energy conversion, energy conservation and the purpose of polishing stabilization of speed control are reached, solve the uncontrollable problem of pneumatic polisher rotating speed, and the rotating speed of flexible main shaft can be carried out according to the actual requirements, making this buffing machine can be applicable to the polishing of multiple material, the suitability is strong.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1, polishing disk, 2, polishing disk shaft core, 3, torque-transmitting axle, 4, torque-transmitting axle bearing assembly, 5, protective cover, 6, backbone sealing ring, 7, body, 8, stator module, 9, rotor assembly, 10, bearing block, 11, main shaft, 12, bearing assembly.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，This utility model provides a kind of technical scheme: a kind of electro spindle polishing grinder，Including body 7，It is provided with stator module 8 in described body 7，Described stator module 8 coordinates with rotor assembly 9，Described body 7 one end is provided with bearing block 10，Described body 7 other end is provided with protective cover 5，Described rotor assembly 9 coordinates with main shaft 11，Described main shaft 11 coordinates with described body 7 and described bearing block 10，Described main shaft 11 one end is connected with torque-transmitting axle 3，Described torque-transmitting axle 3 coordinates with polishing disk shaft core 2，Described polishing disk shaft core 2 one end is connected with polishing disk 1，Described main shaft 11 and described bearing block 10 and described body 7 coordinate each through bearing assembly 12，It is provided with backbone sealing ring 6 between described main shaft 11 and described protective cover 5，Described torque-transmitting axle 3 is coordinated by torque-transmitting axle bearing assembly 4 with described polishing disk shaft core 2，Described torque-transmitting axle 3 is arranged in the protective trough of described protective cover 5.
Operation principle: when using this electro spindle polishing grinder, by this buffing machine of driven by power, rotor assembly 9 energising rotates, thus drive shaft 11 rotates, main shaft 11 drives torque-transmitting axle 3 to move, then realize being driven polishing disk 1 to rotate by polishing disk shaft core 2, reach the purpose of polishing, body 7 adopts the type of cooling of recirculated water cooling, main shaft 11 coordinates stable by bearing assembly 12 with bearing block 10, the backbone sealing ring 6 arranged between main shaft 11 and protective cover 5 ensure that the sealing effectiveness of device, rotor assembly 9 adopts cast copper and the combination of copper core stalloy, increase the magnetic conductivity of rotor assembly 9, increase moment of torsion, torque-transmitting axle 3 and main shaft 11 core shift 2.6mm, such design makes the product after polishing via this buffing machine not have centre point, ensure that and show concordance.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, being appreciated that when without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, amendment, replacement and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. an electro spindle polishing grinder, including body (7), it is characterized in that: in described body (7), be provided with stator module (8), described stator module (8) coordinates with rotor assembly (9), described body (7) one end is provided with bearing block (10), described body (7) other end is provided with protective cover (5), described rotor assembly (9) coordinates with main shaft (11), described main shaft (11) coordinates with described body (7) and described bearing block (10), described main shaft (11) one end is connected with torque-transmitting axle (3), described torque-transmitting axle (3) coordinates with polishing disk shaft core (2), described polishing disk shaft core (2) one end is connected with polishing disk (1).
2. a kind of electro spindle polishing grinder according to claim 1, it is characterised in that: described main shaft (11) and described bearing block (10) and described body (7) coordinate each through bearing assembly (12).
3. a kind of electro spindle polishing grinder according to claim 1, it is characterised in that: it is provided with backbone sealing ring (6) between described main shaft (11) and described protective cover (5).
4. a kind of electro spindle polishing grinder according to claim 1, it is characterised in that: described torque-transmitting axle (3) is coordinated by torque-transmitting axle bearing assembly (4) with described polishing disk shaft core (2).
5. a kind of electro spindle polishing grinder according to claim 1, it is characterised in that: described torque-transmitting axle (3) is arranged in the protective trough of described protective cover (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620138094.3U CN205394233U (en) | 2016-02-24 | 2016-02-24 | Machine is ground in polishing of electricity main shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620138094.3U CN205394233U (en) | 2016-02-24 | 2016-02-24 | Machine is ground in polishing of electricity main shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205394233U true CN205394233U (en) | 2016-07-27 |
Family
ID=56446859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620138094.3U Expired - Fee Related CN205394233U (en) | 2016-02-24 | 2016-02-24 | Machine is ground in polishing of electricity main shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205394233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498461A (en) * | 2017-09-26 | 2017-12-22 | 广州市锐恒科技有限公司 | A kind of efficiently polishing grinding composite main shaft |
-
2016
- 2016-02-24 CN CN201620138094.3U patent/CN205394233U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498461A (en) * | 2017-09-26 | 2017-12-22 | 广州市锐恒科技有限公司 | A kind of efficiently polishing grinding composite main shaft |
| CN107498461B (en) * | 2017-09-26 | 2023-12-19 | 广州市锐恒科技有限公司 | High-efficient polishing grinds compound main shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |