CN111590411A - Microwave flange sealing surface grinding device - Google Patents
Microwave flange sealing surface grinding device Download PDFInfo
- Publication number
- CN111590411A CN111590411A CN202010485480.0A CN202010485480A CN111590411A CN 111590411 A CN111590411 A CN 111590411A CN 202010485480 A CN202010485480 A CN 202010485480A CN 111590411 A CN111590411 A CN 111590411A
- Authority
- CN
- China
- Prior art keywords
- polishing
- microwave
- grinding
- sealing surface
- positioning
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 33
- 238000000227 grinding Methods 0.000 title claims description 16
- 238000005498 polishing Methods 0.000 claims abstract description 45
- 238000009434 installation Methods 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 4
- 244000137852 Petrea volubilis Species 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 101001073212 Arabidopsis thaliana Peroxidase 33 Proteins 0.000 description 1
- 101001123325 Homo sapiens Peroxisome proliferator-activated receptor gamma coactivator 1-beta Proteins 0.000 description 1
- 241000407429 Maja Species 0.000 description 1
- 102100028961 Peroxisome proliferator-activated receptor gamma coactivator 1-beta Human genes 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention aims to disclose a microwave flange sealing surface polishing device which comprises a positioning part, a polishing part and a tail mounting part, wherein the positioning part is mounted at the front end of the polishing part, the tail mounting part is arranged at the rear end of the polishing part, the center of the positioning part, the center of the polishing part and the center of the tail mounting part are arranged on the same horizontal line, the surface of the polishing part connected with the positioning part is a frosted surface, and the tail mounting part is fixedly mounted with an electric device; compared with the prior art, the positioning part is used for positioning on the flange, so that accidents caused by shaking in the using process and poor polishing effect are prevented; the frosted surface of the polishing part is perpendicular to the positioning part, and is tightly attached to the sealing surface of the microwave flange to polish and finish the sealing surface of the flange through high-speed rotation, so that the sealing surface of the microwave flange is uniformly stressed, and the polished area is flat, thereby achieving the purpose of the invention.
Description
Technical Field
The invention relates to a sealing surface polishing device, in particular to a microwave flange sealing surface polishing device for solar cell production.
Background
Solar photovoltaic power generation is one of the main ways of utilizing solar energy at present, and has become a new industry which is generally concerned and intensively developed in various countries in the world due to the characteristics of cleanness, safety, convenience, high efficiency and the like. Therefore, the deep research and the utilization of solar energy resources have very important significance for relieving resource crisis and improving ecological environment.
In the process flow of solar cell preparation, the back coating is needed to be carried out on a silicon wafer when a PERC cell is produced, the leakage rate of a cavity of the MAIA device with the back coating at present has great influence on the product quality, the leakage rate of the cavity is determined by the installation and sealing of a quartz tube in the cavity, the sealing surface of a microwave flange with the quartz tube installed at present is often not flat due to the fact that a sealing ring is burnt, the pressure maintaining requirement of the device cannot be met, the sealing surface needs to be manually treated, the treatment speed is too slow, and the effect is not obvious.
Therefore, a special need exists for a microwave flange sealing surface grinding device to solve the existing problems.
Disclosure of Invention
The invention aims to provide a polishing device for a sealing surface of a microwave flange, which effectively solves the problem of surface flatness of the sealing surface of the microwave flange, improves the working efficiency and improves the working quality aiming at the defects of the prior art.
The technical problem solved by the invention can be realized by adopting the following technical scheme:
the utility model provides a microwave flange sealing face grinding device, its characterized in that, it includes location portion, the portion of polishing and afterbody installation department, location portion installs the front end of the portion of polishing, the afterbody installation department sets up the rear end of the portion of polishing, the center of location portion the center of the portion of polishing with the center of afterbody installation department sets up on same water flat line, the portion of polishing with the surface that location portion is connected is the frosting, afterbody installation department is fixed with the electric actuator installation.
In an embodiment of the present invention, the positioning portion is a hollow cylinder, an outer diameter of the positioning portion is smaller than a size of an air cooling channel on the microwave flange, and an inner diameter of the positioning portion is larger than a size of an outer sleeve of the microwave antenna.
In one embodiment of the present invention, the positioning portion and the frosted surface of the polishing portion are perpendicular to each other, and the frosted surface of the polishing portion is a plane.
In one embodiment of the invention, the sanding surface of the sanding part is circular ring-shaped sand paper which is adhered on the surface of the sanding part through an adhesive and has the same size.
In one embodiment of the invention, the tail mounting portion is a cylindrical stainless steel mounting rod.
Compared with the prior art, the polishing device for the sealing surface of the microwave flange is characterized in that the positioning part is used for positioning on the flange, so that accidents caused by shaking in the using process and poor polishing effect are prevented; the frosted surface of the polishing part is perpendicular to the positioning part, and is tightly attached to the sealing surface of the microwave flange to polish and finish the sealing surface of the flange through high-speed rotation, so that the sealing surface of the microwave flange is uniformly stressed, and the polished area is flat, thereby achieving the purpose of the invention.
The features of the present invention will be apparent from the accompanying drawings and from the detailed description of the preferred embodiments which follows.
Drawings
FIG. 1 is a schematic structural diagram of a microwave flange sealing surface polishing device according to the present invention;
fig. 2 is a schematic structural view of a microwave flange according to the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Examples
As shown in fig. 1 and 2, the microwave flange sealing surface polishing device of the present invention includes a positioning portion 1, a polishing portion and a tail mounting portion 3, wherein the positioning portion 1 is mounted at the front end of the polishing portion, the tail mounting portion 3 is disposed at the rear end of the polishing portion, the center of the positioning portion 1, the center of the polishing portion and the center of the tail mounting portion 3 are disposed on the same horizontal line, the surface of the polishing portion connected with the positioning portion 1 is a frosted surface 2, and the tail mounting portion 3 is mounted and fixed with an electric device.
The tail mounting part 3 is used for mounting and fixing on an electric device, and the rotation of the electric device drives the microwave flange sealing surface polishing device to rotate; the frosted surface 2 of the polishing part is used for being tightly attached to the part of the microwave flange needing polishing, and then the microwave flange sealing surface is polished and trimmed by high-speed rotation; location portion 1 mainly used is the positioning action on the flange, prevents in the use because of rocking the unexpected and not good condition of effect of polishing that leads to and takes place.
In this embodiment, the positioning portion 1 is a hollow cylinder, the outer diameter of the positioning portion 1 is smaller than the size of the air cooling channel on the microwave flange by 5mm, and the inner diameter of the positioning portion 1 is larger than the size of the outer sleeve of the microwave antenna.
In this embodiment, the positioning portion 1 and the frosting surface 2 of the polishing portion are perpendicular to each other, and the frosting surface 2 of the polishing portion is a plane.
In this embodiment, the sanding surface 2 of the sanding part is circular ring type sandpaper adhered to the surface of the sanding part through an adhesive and having the same size, and is used for sanding the sealing surface of the microwave flange.
In this embodiment, the tail mount 3 is a cylindrical stainless steel mounting rod.
According to the polishing device for the sealing surface of the microwave flange, the hollow part in the middle of the positioning part 1 can effectively accommodate the outer sleeve 4 of the microwave antenna, and the positioning part 1 can be arranged in the cooling air pipe 5 of the microwave flange and is mainly used for positioning on the microwave flange, so that accidents caused by shaking in the using process and poor polishing effect are prevented; the sanding surface 2 of the polishing part is bonded with sand paper with the same shape and size as the sanding surface, the sanding surface 2 of the polishing part and the positioning part 1 are mutually perpendicular, the sanding surface 2 of the polishing part is tightly attached to the microwave flange sealing surface 6, the flange sealing surface is polished and maintained through high-speed rotation, the stress on the microwave flange sealing surface is uniform, and the area of the rear surface of the polishing surface is flat.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.
Claims (5)
1. The utility model provides a microwave flange sealing face grinding device, its characterized in that, it includes location portion, the portion of polishing and afterbody installation department, location portion installs the front end of the portion of polishing, the afterbody installation department sets up the rear end of the portion of polishing, the center of location portion the center of the portion of polishing with the center of afterbody installation department sets up on same water flat line, the portion of polishing with the surface that location portion is connected is the frosting, afterbody installation department is fixed with the electric actuator installation.
2. A microwave flange sealing surface grinding device as claimed in claim 1, wherein the positioning portion is a hollow cylinder, the outer diameter of the positioning portion is smaller than the size of the air cooling channel on the microwave flange, and the inner diameter of the positioning portion is larger than the size of the outer sleeve of the microwave antenna.
3. A microwave flange sealing surface grinding apparatus as claimed in claim 1, wherein the positioning portion and the grinding surface of the grinding portion are arranged perpendicular to each other, and the grinding surface of the grinding portion is a flat surface.
4. A microwave flange sealing surface grinding apparatus as defined in claim 1, wherein the grinding surface of the grinding portion is a circular ring type sand paper adhered to the grinding portion by an adhesive agent.
5. A microwave flange seal face grinding apparatus as defined in claim 1, wherein the tail mount is a cylindrical stainless steel mounting bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010485480.0A CN111590411A (en) | 2020-06-01 | 2020-06-01 | Microwave flange sealing surface grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010485480.0A CN111590411A (en) | 2020-06-01 | 2020-06-01 | Microwave flange sealing surface grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111590411A true CN111590411A (en) | 2020-08-28 |
Family
ID=72189918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010485480.0A Pending CN111590411A (en) | 2020-06-01 | 2020-06-01 | Microwave flange sealing surface grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111590411A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201124321Y (en) * | 2007-12-12 | 2008-10-01 | 李冬梅 | Grinder for high pressure pipe mouth sealing face |
| KR20100006298U (en) * | 2008-12-12 | 2010-06-22 | 시너스(주) | slurry delivery arm structure for chemical-mechanical polishing machine |
| CN203185136U (en) * | 2013-03-22 | 2013-09-11 | 托伦斯精密机械（上海）有限公司 | Sealing face polishing head |
| CN208179159U (en) * | 2018-04-12 | 2018-12-04 | 中建材光电装备（太仓）有限公司 | A kind of vacuum cavity flange sealing surface processing unit |
| CN212496866U (en) * | 2020-06-01 | 2021-02-09 | 黄河水电西宁太阳能电力有限公司 | Microwave flange sealing surface grinding device |
-
2020
- 2020-06-01 CN CN202010485480.0A patent/CN111590411A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201124321Y (en) * | 2007-12-12 | 2008-10-01 | 李冬梅 | Grinder for high pressure pipe mouth sealing face |
| KR20100006298U (en) * | 2008-12-12 | 2010-06-22 | 시너스(주) | slurry delivery arm structure for chemical-mechanical polishing machine |
| CN203185136U (en) * | 2013-03-22 | 2013-09-11 | 托伦斯精密机械（上海）有限公司 | Sealing face polishing head |
| CN208179159U (en) * | 2018-04-12 | 2018-12-04 | 中建材光电装备（太仓）有限公司 | A kind of vacuum cavity flange sealing surface processing unit |
| CN212496866U (en) * | 2020-06-01 | 2021-02-09 | 黄河水电西宁太阳能电力有限公司 | Microwave flange sealing surface grinding device |
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