CN200990206Y - Hard discs demagnetizing device - Google Patents
Hard discs demagnetizing device Download PDFInfo
- Publication number
- CN200990206Y CN200990206Y CNU2006200166296U CN200620016629U CN200990206Y CN 200990206 Y CN200990206 Y CN 200990206Y CN U2006200166296 U CNU2006200166296 U CN U2006200166296U CN 200620016629 U CN200620016629 U CN 200620016629U CN 200990206 Y CN200990206 Y CN 200990206Y
- Authority
- CN
- China
- Prior art keywords
- sensor
- worktable
- disc driver
- degaussing gear
- degaussing
- 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
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Abstract
The utility model discloses a hardware degaussing device. The utility model comprises a degaussing machine, a couple of guide rails arranged on the degaussing machine, a worktable glidingly braced on the guide rails, a sensor arranged on the worktable and a sensor protector. The sensor protector comprises a sensor fixing seat, and two protecting shoulders which extend and protrude on the same direction are arranged respectively at two ends of the fixing seat, and a groove used to fix the sensor is formed between the two protecting shoulders. The utility model adopts the sensor protector on the worktable of the degaussing device to encircle and fix the sensor, and then the continuous colliding with the disk drive can be avoided and the service life of the sensor on the degaussing device can be prolonged.
Description
[technical field]
The utility model relates to a kind of degaussing gear, specifically relates to a kind of sensor hard disk degaussing gear in serviceable life that improves.
[background technology]
Traditional disc driver need carry out servo write operation to the disk in the disc driver after assembling finishes, thereby determines the memory capacity of disk.In the process of servo write operation, the disc driver that has minority becomes defective products because of servo-information inscription mistake or other maloperation, need carry out the servo carving operation again.Before carrying out the servo carving operation again, original servosignal cancellation on the disk in the disc driver just can need be carried out new servo carving operation.So all disc driver defective productss all need carry out demagnetization on degaussing gear.The transmitting device that described degaussing gear comprises pedestal, is placed on the degausser on the pedestal and transmits disc driver.Sportswear is provided with worktable on the described transmitting device, and the set up defences material of static of worktable upper berth is provided with four positioning seats that are used for the positioning disk driver simultaneously.In the process of a large amount of production disc drivers,, need be used a unified disc driver production management system in the servo carving process owing to the disc driver of the needs that produce servo carving again is a lot.Described management system is the program that runs on the opertaing device.And in order to cooperate automatic management, each disc driver in process of production all is composed of a unique two-dimensional bar code.The production information of the disc driver of the many representatives of each identification code of described system log (SYSLOG).Before being carried out demagnetization, the disc driver defective products needs to read the two-dimensional bar code on this disc driver.Whether in automatic control process, using sensor to respond to has disc driver to put into worktable, and drives the two-dimensional barcode information of bar-code reading device reading disk driver.
In traditional degaussing gear, described sensor by screw retention on worktable, after disc driver is placed on the worktable, sensor senses disc driver and sends the signal that has disc driver to bar-code reading device, and then bar-code reading device is with the bar code information on the reading disk driver.The disc driver that last ID confirms will be admitted to degaussing gear and carry out demagnetization.But, because the disc driver on the worktable is frequently changed, to change disc driver at every turn and all can touch sensor, sensor is very easy to damage, and needs often to change.
[summary of the invention]
The purpose of this utility model is to propose a kind of sensor hard disk degaussing gear in serviceable life that improves.
The technical scheme that realizes above-mentioned purpose is: a kind of hard disk degaussing gear; comprise degausser, be arranged on pair of guide rails on the degausser, be slidably supported on the worktable on the guide rail and be arranged on sensor on the worktable; also comprise protector for sensor; described protector for sensor comprises the sensor holder; described holder two ends are provided with the protection shoulder that extends projection to the same side respectively, form the groove of fixation of sensor between the two protection shoulders.
Each protection shoulder sinks to forming a fixed part, offers fixed orifice on the fixed part.
Offer the screw of fixation of sensor in the described groove of laying sensor.
The utility model adopts technique scheme, its beneficial technical effects is: (1) the utility model is by being provided with protector for sensor on the worktable of degaussing gear, the sensor encirclement is fixed up, exempt from the continuous collision of disc driver, prolonged the serviceable life of the sensor on the degaussing gear; (2) two of the holder of the utility model hard disk degaussing gear protection shoulders sink to forming the thin fixed part of wall, make things convenient for the installation of holder; (3) be provided with the structure of fixation of sensor in the groove of the utility model hard disk degaussing gear, make more firm being fixed between the two protection shoulders of sensor.
[description of drawings]
Below by embodiment also in conjunction with the accompanying drawings, the utility model is described in further detail:
Fig. 1 is the synoptic diagram of this practical hard disk degaussing gear.
Fig. 2 is the holder stereographic map of this practical hard disk degaussing gear.
[embodiment]
Please refer to Fig. 1 to Fig. 2, the utility model relates to a kind of hard disk degaussing gear.Described degaussing gear is used for disk drive servo is inscribed the demagnetization of malfunction product.
Described degaussing gear comprises pedestal 10, be placed on degausser 20 on the pedestal 10, the guide rail 14 of worktable 12, support table 12.Described worktable 12 is used for placing the disc driver 40 that needs demagnetization and disc driver 40 is sent into degausser 20.The set up defences material of static of described worktable 12 upper berths is to prevent the magnetic head of electrostatic damage disc driver 40.Be distributed with four positioning seats 16 that are used for positioning disk driver 40 on the described worktable.In the process of a large amount of production disc drivers,, need to use a unified disc driver production management system 50 in the servo carving process owing to the disc driver 40 of the needs that produce servo carving again is a lot.Described management system is the program that runs on the opertaing device.Each disc driver in process of production all is composed of a unique two-dimensional bar code.The production information of the disc driver of the many representatives of described system log (SYSLOG) 50 each identification code.
Also be provided with the bar-code reading device 52 of reading disk driver 40 two-dimensional bar codes on the described worktable 12.Also be equiped with at least one sensor 42 on the described worktable.Whether 42 inductions of described sensor have disc driver 40 to put into worktable 12, give production management system 50 with signal feedback after sensing disc driver 40, and drive the two-dimensional barcode information of bar-code reading device 52 reading disk drivers 40.
Described sensor fastening device comprises at least one sensor holder 30.Described holder 30 roughly is the cubic bodily form, and holder 30 two ends are respectively arranged with the protection shoulder 34 that extends projection to the same side.Described sensor 42 is fixed in two grooves of protecting between the shoulders 35.The utility model is fixed up sensor 42 encirclements by on the worktable 12 of degaussing gear protector for sensor being set, and exempts from the continuous collision of disc driver 40, has prolonged the serviceable life of the sensor 42 on the degaussing gear.
The middle part of each protection shoulder 34 sinks to forming a fixed part 37.Offer fixed orifice 38 on the described fixed part 37.Two protection shoulders 34 of described holder 30 sink to forming the thin fixed part 37 of wall, thereby make things convenient for holder 30 to be installed on the worktable 12.
Offer the screw 39 of fixation of sensor 42 in the described groove 35 of laying sensor 42.Thereby described sensor 42 is selected into screw 39 by screw and is fixed in the groove 35, and what make that sensor 42 can be more firm is fixed between the two protection shoulders 34.
During work, after disc driver 40 is placed on the worktable 12, sensor 42 senses disc driver 40 and sends the signal that has disc driver 40 to bar-code reading device 52, follow the bar code information on the bar-code reading device 52 reading disk drivers 40, the disc driver 40 that last ID confirms will be admitted to degaussing gear and carry out demagnetization.
Claims (3)
1, a kind of hard disk degaussing gear; comprise degausser, be arranged on pair of guide rails on the degausser, be slidably supported on the worktable on the guide rail and be arranged on sensor on the worktable; it is characterized in that: also comprise protector for sensor; described protector for sensor comprises the sensor holder; described holder two ends are provided with the protection shoulder that extends projection to the same side respectively, form the groove of fixation of sensor between the two protection shoulders.
2, hard disk degaussing gear according to claim 1 is characterized in that: each protection shoulder sinks to forming a fixed part, offers fixed orifice on the fixed part.
3, hard disk degaussing gear according to claim 1 and 2 is characterized in that: the screw that offers fixation of sensor in the described groove of laying sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200166296U CN200990206Y (en) | 2006-12-20 | 2006-12-20 | Hard discs demagnetizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200166296U CN200990206Y (en) | 2006-12-20 | 2006-12-20 | Hard discs demagnetizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200990206Y true CN200990206Y (en) | 2007-12-12 |
Family
ID=38941238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200166296U Expired - Fee Related CN200990206Y (en) | 2006-12-20 | 2006-12-20 | Hard discs demagnetizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200990206Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114067845A (en) * | 2021-11-30 | 2022-02-18 | 中国工商银行股份有限公司 | Processing method of disk information of disk, demagnetization system and electronic equipment |
-
2006
- 2006-12-20 CN CNU2006200166296U patent/CN200990206Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114067845A (en) * | 2021-11-30 | 2022-02-18 | 中国工商银行股份有限公司 | Processing method of disk information of disk, demagnetization system and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071212 Termination date: 20131220 |