CN110385652B - Non-contact computer hard disk processing equipment utilizing electromagnetic relation - Google Patents
Non-contact computer hard disk processing equipment utilizing electromagnetic relation Download PDFInfo
- Publication number
- CN110385652B CN110385652B CN201910681002.4A CN201910681002A CN110385652B CN 110385652 B CN110385652 B CN 110385652B CN 201910681002 A CN201910681002 A CN 201910681002A CN 110385652 B CN110385652 B CN 110385652B
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- China
- Prior art keywords
- fixedly connected
- support frame
- hard disk
- computer hard
- electromagnetic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/08—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces
- B24C3/10—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces for treating external surfaces
- B24C3/12—Apparatus using nozzles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
- B24C9/003—Removing abrasive powder out of the blasting machine
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of computer hard disks, and discloses non-contact computer hard disk processing equipment utilizing electromagnetic relation, which comprises a support frame, wherein the surface of the support frame is slidably connected with a telescopic rod, one end of the telescopic rod, which is far away from the support frame, is slidably connected with an air cylinder, the inside of the support frame is fixedly connected with a shell, the inside of the shell is fixedly connected with a hollow channel, the inside of the hollow channel is fixedly connected with an air flow groove, the surface of the air flow groove is movably connected with a retaining plate, the right side of the shell is fixedly connected with an electromagnetic mechanism, when air flow flows to a nozzle position, a grinding mixed material in a storage groove is sucked out, the two materials are mixed and then contacted with the surface of a disk, the disk moves downwards under the action of gravity, when the disk is separated from the support frame, the grinding is finished, therefore, the effect that the scraps generated by polishing do not scratch the disk is achieved.
Description
Technical Field
The invention relates to the technical field of computer hard disks, in particular to non-contact computer hard disk processing equipment utilizing an electromagnetic relation.
Background
The computer hard disk is the most main storage equipment of the computer; the full name of the hard disk is a Winchester hard disk which is composed of one or more aluminum or glass disks.
The disk is a medium for bearing data storage in the hard disk; hard disk disks are made of a hard and durable material as a disk base, and magnetic powder is attached to the surface of an aluminum alloy disk sheet.
The requirements on the polishing equipment of the disk are strict, because the polishing equipment is used as a precise part in a computer part, the requirements on the surface roughness and the form and position tolerance are higher, while the existing polishing equipment can meet the requirements in Europe, the polishing environment is poor, and the polished smooth disk surface is easily scratched by scraps generated by polishing; after polishing, the magnetic attachment work needs to be carried out on the disk, the traditional polishing does not have the function, so that the disk needs to be transferred to the magnetic attachment equipment after polishing is finished, the disk can be contacted by both manual holding and mechanical part clamping in the transfer process, and secondary pollution is caused to the disk, and therefore the non-contact computer hard disk processing equipment utilizing the electromagnetic relation is provided.
Disclosure of Invention
In order to achieve the purposes that the scraps generated by polishing do not scratch the disk, and the disk is polished and attached with magnetism, the invention provides the following technical scheme: the utility model provides an utilize non-contact computer hard disk processing equipment of electromagnetism relation, includes the support frame, the surface sliding connection of support frame has the telescopic link, and the one end sliding connection that the support frame was kept away from to the telescopic link has the cylinder, the inside fixedly connected with casing of support frame, the inside fixedly connected with cavity passageway of casing, the inside fixedly connected with air current groove of cavity passageway, the surperficial swing joint of air current groove has the shelves to hold the board, the right side fixedly connected with electromagnetic mechanism of casing, electromagnetic mechanism includes the plate electrode, and the surface conditioning of plate electrode has the axle sleeve, and the inside fixedly connected with air current passageway of axle sleeve, one side fixedly connected with nozzle.
The invention has the beneficial effects that:
1. through placing the disc that does not polish in the support frame central line department of symmetry, start the cylinder work, the gas that the cylinder produced gets into in the casing, because the opening of cavity passageway is less than the bore of cylinder blowout air current, so the air current is by the pressurization when getting into the cavity passageway, pressurized air current gets into in the electromagnetic mechanism through the air current chute, when the air current flows to the nozzle position, can suck out the mixed material of polishing in the holding vessel, both mix back and disc surface contact, the disc moves down under the effect of gravity, just polish when the disc breaks away from the support frame and accomplish, it produces the piece and is blown away and get into in the electromagnetic mechanism through the separator by high-pressure draught, thereby the effect that the piece that has reached the production of polishing does not fish tail the disc.
2. When the polishing is carried out, the electrode plate can generate current and generate magnetism under the action of the coil, the magnetism attaching work is carried out on the polished position of the disk, and when the disk falls to the surface of the next electromagnetic mechanism, the magnetism attaching work is finished, so that the effect of attaching magnetism while polishing is achieved; the electromagnetic mechanism plays a role in detecting whether the magnetism attaching work is qualified or not.
Preferably, the nozzle comprises a separation plate, and the right side of the separation plate is movably connected with a storage tank.
Preferably, the grinding and mixing material is placed inside the storage tank.
Preferably, the left side of the support frame is fixedly connected with a sliding rail.
Preferably, the left side of the housing is slidably connected to a slide rail.
Preferably, the nozzle is of an electrically conductive material.
Preferably, the right side of the electromagnetic mechanism is movably connected with a disk.
Preferably, the number of the electromagnetic mechanisms is three, and the distance between the connected electromagnetic mechanisms is smaller than the diameter of the disk.
Drawings
FIG. 1 is a front cross-sectional view of the support frame structure of the present invention;
FIG. 2 is an enlarged view of a portion of the supporting frame structure of the present invention;
FIG. 3 is a schematic view of an electromagnetic mechanism of the present invention;
FIG. 4 is a schematic view of the structure of the air flow channel of the present invention.
In the figure: 1-support frame, 2-telescopic rod, 3-cylinder, 4-shell, 5-hollow channel, 6-air flow groove, 7-baffle holding plate, 8-electromagnetic mechanism, 9-electrode plate, 10-shaft sleeve, 11-air flow channel, 12-nozzle, 13-separation plate, 14-storage tank, 15-slide rail and 16-disk.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. 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 fig. 1-4, a non-contact computer hard disk processing device using electromagnetic relation, includes a supporting frame 1, a slide rail 15 is fixedly connected to the left side of the supporting frame 1, a telescopic rod 2 is slidably connected to the surface of the supporting frame 1, an air cylinder 3 is slidably connected to one end of the telescopic rod 2 away from the supporting frame 1, a housing 4 is fixedly connected to the inside of the supporting frame 1, the left side of the housing 4 is slidably connected to the slide rail 15, a hollow channel 5 is fixedly connected to the inside of the housing 4, an air flow groove 6 is fixedly connected to the inside of the hollow channel 5, a retaining plate 7 is movably connected to the surface of the air flow groove 6, an electromagnetic mechanism 8 is fixedly connected to the right side of the housing 4, disks 16 are movably connected to the right side of the electromagnetic mechanism 8, the number of the electromagnetic mechanisms 8 is three, and the distance, the surface conditioning of electrode board 9 has axle sleeve 10, and the inside fixedly connected with air current passageway 11 of axle sleeve 10, one side fixedly connected with nozzle 12 that casing 4 was kept away from to electrode board 9, and nozzle 12 are conducting material, and nozzle 12 includes separator 13, and the right side swing joint of separator 13 has hold up tank 14, and the mixed material of polishing has been placed to the inside of hold up tank 14.
When the disc polishing machine is used, the distance between the support frame 1 and the disc 16 is observed, the distance between the support frame 1 and the disc 16 can be adjusted by moving the telescopic rod 2, the distance between the electromagnetic mechanism 8 and the disc 16 is observed, the movable shell 4 slides on the surface of the slide rail 15, the distance between the movable shell and the slide rail is adjusted, after the adjustment is finished, the disc 16 which is not polished is placed at the center line of the support frame 1 which is symmetrical, the air cylinder 3 is started to work, air generated by the air cylinder 3 enters the shell 4, because the opening of the hollow channel 5 is smaller than the caliber of air flow sprayed out by the air cylinder 3, the air flow is pressurized when entering the hollow channel 5, the pressurized air flow enters the electromagnetic mechanism 8 through the air flow groove 6, when the air flow flows to the position of the nozzle 12, the polishing mixed material in the storage tank 14 is sucked out, the mixed material is contacted with the surface of the disc 16, the disc 16, the chips generated by polishing are blown away by high-pressure airflow and enter the electromagnetic mechanism 8 through the separating plate 13, so that the chips generated by polishing can not scratch the disc 16; in addition, during grinding, the electrode plate 9 generates current and generates magnetism under the action of the coil, the magnetism attaching work is carried out on the ground position of the disc 16, when the disc 16 falls to the surface of the next electromagnetic mechanism 8, the magnetism attaching work is completed, and the electromagnetic mechanism 8 plays a role in detecting whether the magnetism attaching work is qualified.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (6)
1. The utility model provides an utilize non-contact computer hard disk processing equipment of electromagnetism relation, includes a pair of support frame (1) of symmetry setting, its characterized in that: the surface of the support frame (1) is connected with an expansion link (2) in a sliding manner, one end, far away from the support frame (1), of the expansion link (2) is connected with a cylinder (3) in a sliding manner, the inside of the support frame (1) is fixedly connected with a shell (4), the inside of the shell (4) is fixedly connected with a hollow channel (5), the inside of the hollow channel (5) is fixedly connected with an airflow groove (6), the surface of the airflow groove (6) is movably connected with a retaining plate (7), and the right side of the shell (4) is fixedly connected with an electromagnetic mechanism (8;
the electromagnetic mechanism (8) comprises an electrode plate (9), a shaft sleeve (10) is adjusted on the surface of the electrode plate (9), an airflow channel (11) is fixedly connected inside the shaft sleeve (10), and a nozzle (12) is fixedly connected to one side, far away from the shell (4), of the electrode plate (9); the nozzle (12) comprises a separation plate (13), and the right side of the separation plate (13) is movably connected with a storage tank (14); the grinding and mixing materials are placed in the storage tank (14).
2. The non-contact computer hard disk processing device using electromagnetic relationship as claimed in claim 1, wherein: the left side fixedly connected with slide rail (15) of support frame (1).
3. The non-contact computer hard disk processing device using electromagnetic relationship as claimed in claim 2, wherein: the left side of the shell (4) is connected with the sliding rail (15) in a sliding mode.
4. The non-contact computer hard disk processing device using electromagnetic relationship as claimed in claim 1, wherein: the nozzle (12) is made of conductive material.
5. The non-contact computer hard disk processing device using electromagnetic relationship as claimed in claim 1, wherein: the right side of the electromagnetic mechanism (8) is movably connected with a disc (16).
6. The non-contact computer hard disk processing device using electromagnetic relationship as claimed in claim 5, wherein: the number of the electromagnetic mechanisms (8) is three, and the distance between the connected electromagnetic mechanisms (8) is smaller than the diameter of the disk (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910681002.4A CN110385652B (en) | 2019-07-26 | 2019-07-26 | Non-contact computer hard disk processing equipment utilizing electromagnetic relation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910681002.4A CN110385652B (en) | 2019-07-26 | 2019-07-26 | Non-contact computer hard disk processing equipment utilizing electromagnetic relation |
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| Publication Number | Publication Date |
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| CN110385652A CN110385652A (en) | 2019-10-29 |
| CN110385652B true CN110385652B (en) | 2020-12-29 |
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| CN201910681002.4A Active CN110385652B (en) | 2019-07-26 | 2019-07-26 | Non-contact computer hard disk processing equipment utilizing electromagnetic relation |
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| CN113787460A (en) * | 2021-09-14 | 2021-12-14 | 广东兴发铝业（江西）有限公司 | Sand blasting equipment for surface treatment of aluminum profile |
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| DE3046748A1 (en) * | 1980-12-09 | 1982-06-09 | Zschimmer, Gero, 8000 München | Removing insulation from conductor wire - directing abrasive, particle-laden air flow radially on, then axially along, wire surface |
| JPH03166058A (en) * | 1989-11-22 | 1991-07-18 | Sony Corp | Free abrasive grain injection type work device |
| JP3086784B2 (en) * | 1996-08-19 | 2000-09-11 | 株式会社不二製作所 | Blasting method and apparatus |
| CN1394239A (en) * | 2000-10-19 | 2003-01-29 | 日本钢管株式会社 | Galvanized steel sheet, method for producing same, and method for producing press-formed article |
| KR20140146268A (en) * | 2013-06-14 | 2014-12-26 | (주)알레그로 | A glass cutting apparatus for display |
| CN108262659A (en) * | 2018-03-23 | 2018-07-10 | 东莞金坤新材料股份有限公司 | A kind of rectangular magnetic thin slice edging device |
| JP2019104106A (en) * | 2019-03-20 | 2019-06-27 | 日立金属株式会社 | Surface treatment method of r-t-b system sintered magnet and manufacturing method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010122851A1 (en) * | 2009-04-21 | 2010-10-28 | シャープ株式会社 | Blasting apparatus and method for blasting |
| CN108044522B (en) * | 2018-02-07 | 2019-10-29 | 湖南宇晶机器股份有限公司 | Overflow-type Waterfall type sand blasting unit |
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2019
- 2019-07-26 CN CN201910681002.4A patent/CN110385652B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU763076A1 (en) * | 1973-12-14 | 1980-09-15 | Предприятие П/Я Р-6639 | Apparatus for surface hardening of parts |
| DE3046748A1 (en) * | 1980-12-09 | 1982-06-09 | Zschimmer, Gero, 8000 München | Removing insulation from conductor wire - directing abrasive, particle-laden air flow radially on, then axially along, wire surface |
| JPH03166058A (en) * | 1989-11-22 | 1991-07-18 | Sony Corp | Free abrasive grain injection type work device |
| JP3086784B2 (en) * | 1996-08-19 | 2000-09-11 | 株式会社不二製作所 | Blasting method and apparatus |
| CN1394239A (en) * | 2000-10-19 | 2003-01-29 | 日本钢管株式会社 | Galvanized steel sheet, method for producing same, and method for producing press-formed article |
| KR20140146268A (en) * | 2013-06-14 | 2014-12-26 | (주)알레그로 | A glass cutting apparatus for display |
| CN108262659A (en) * | 2018-03-23 | 2018-07-10 | 东莞金坤新材料股份有限公司 | A kind of rectangular magnetic thin slice edging device |
| JP2019104106A (en) * | 2019-03-20 | 2019-06-27 | 日立金属株式会社 | Surface treatment method of r-t-b system sintered magnet and manufacturing method |
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| CN110385652A (en) | 2019-10-29 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ma Xuanzhen Inventor before: Hu Zhaojie |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201215 Address after: No.301, Dongsha District, Guangdong Province Applicant after: Guangdong ZhuoBi Information Technology Co., Ltd Address before: 3114887 Shidai Avenue, Xiaoyan District, Zhejiang Province Applicant before: Hangzhou Fengyuan Information Technology Co.,Ltd. |
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