CN218531180U

CN218531180U - Magnetic disk destroying instrument

Info

Publication number: CN218531180U
Application number: CN202222486386.4U
Authority: CN
Inventors: 宋志春
Original assignee: Jinan Dushang Scientific Instrument Co ltd
Current assignee: Jinan Dushang Scientific Instrument Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-02-28
Anticipated expiration: 2032-09-20

Abstract

The utility model relates to an appearance is destroyed to magnetic disc, including base, visor, controller, shown base upper berth is equipped with two slide rails that are parallel to each other, is equipped with the lead screw that parallels with the slide rail on the base, the lead screw both ends are passed through the bearing frame and are installed on the base, and the one end and the conveyor motor's of lead screw output are connected, are equipped with screw nut on the lead screw, screw nut and objective table bottom fixed connection, be equipped with the protection casing on the base, the protection casing top is fixed with destroys the motor, destroys the output of motor down, destroys the output of motor and installs the saw bit. The utility model discloses simple structure, safe and reliable can once destroy a plurality of diskettes, and effectively prevents that the piece from splashing, keeps operational environment clean, and the saw bit carries out the side cutting back to the disk, and the part receives the physics and destroys, still keeps overall structure form, places in the tray, shifts to and archives in the cabinet to the existence of proving the disk and by the state of destroying.

Description

Magnetic disc destroying instrument

Technical Field

The utility model relates to a technical field is destroyed to the disk, concretely relates to appearance is destroyed to disk.

Background

The magnetic Disk is a main storage medium of a computer, with the widespread use of computers, the storage medium is upgraded from a Floppy Disk (short for Floppy Disk) to a hard Disk of the present day, but with the continuous upgrade of computers, the magnetic disks are updated and updated faster, and various sensitive data are stored, and the methods of high-level formatting, low-level formatting, and multiple data overwriting are not only inefficient, but also various storage medium destruction methods appear.

Disclosure of Invention

For overcoming the defects, the utility model aims to provide a magnetic disk destroying instrument.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an appearance is destroyed to disk, includes base, visor, controller, and shown base upper berth is equipped with two slide rails that are parallel to each other, is equipped with the lead screw that parallels with the slide rail on the base, the lead screw both ends are installed on the base through the bearing frame, and the one end and the output of conveying motor of lead screw are connected, are equipped with screw nut on the lead screw, screw nut and objective table bottom fixed connection, the objective table both sides are equipped with a plurality of gyro wheels respectively, and the gyro wheel assembly is on the slide rail that corresponds, be equipped with the protection casing on the base, the protection casing top is fixed with destroys the motor, destroys the output of motor down, and the saw bit is installed to the output of destroying the motor.

Specifically, one or more saw blades are mounted at the output end of the destruction motor.

Specifically, the both sides of slide rail all are equipped with the spout, all are equipped with a plurality of gyro wheels in the spout, and the gyro wheel is fixed at the lower surface of objective table.

Specifically, the destruction motor is fixed at the top of the protective cover through a motor base, the motor base comprises a vertical plate, a transverse plate and a sleeve, the vertical plate is connected with the transverse plate, the sleeve is fixed on the vertical plate, and the destruction motor is fixedly installed in the sleeve.

Specifically, a protective cover is fixedly arranged on the base, the protective cover is arranged outside the protective cover, the destroying motor and the objective table, the rear end of the protective cover is open, and a taking and placing opening is formed in the front side face of the front end of the protective cover.

Specifically, the taking and placing opening is provided with a taking and placing door through a hinge.

Specifically, the rear section of the lead screw is provided with a lead screw protective cover.

The utility model has the advantages that: the utility model discloses simple structure, safe and reliable can once destroy a plurality of magnetic discs, and effectively prevents that the piece from splashing, keeps operational environment clean, and the saw bit carries out the side to the magnetic disc and cuts the back, and the part receives physical destruction, still keeps the overall structure form, places in the tray, shifts to and archives in the cabinet to the existence of proving the magnetic disc and the state of being destroyed.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a schematic view of one side of the present invention.

Fig. 4 is a schematic view of the rear side of the present invention.

Fig. 5 is a schematic view of the internal structure of the present invention.

Fig. 6 is a schematic view of the saw blade structure of the present invention.

Fig. 7 is a schematic structural view of the track portion of the present invention.

Fig. 8 is a control schematic diagram of the present invention.

Fig. 9 is a control schematic diagram of the utility model after the code scanning gun is added.

In the figure, 1a base, 101 radiating holes, 2 protective covers, 201 taking and placing openings, 3 touch display screens, 4 power interfaces, 5 tracks, 6 lead screw shields, 6017 object stages, 701 rollers, 8 trays, 9 protective covers, 10 destroying motors, 11 motor bases, 12 storage media, 13 first saw blades, 14 second saw blades and 15 bearing bases.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings.

Example one

The magnetic disk destruction instrument shown in fig. 1-8 comprises a base 1, a protective cover 2 and a controller 3, wherein two parallel slide rails 5 are laid on the base 1, a lead screw parallel to the slide rails 5 is arranged on the base 1, two ends of the lead screw are mounted on the base 1 through a bearing seat 15, one end of the lead screw is connected with an output end of a conveying motor, a lead screw nut 702 is assembled on the lead screw, the lead screw nut 702 is fixedly connected with the bottom of an objective table 7, a plurality of rollers 701 are respectively arranged on two sides of the objective table 7, the rollers 701 are assembled on the corresponding slide rails 5, the conveying motor drives the lead screw to rotate forward and backward to drive the lead screw nut 702 to further drive the objective table 7 to move forward and backward, a protective cover 9 is arranged on the base 1, a destruction motor 10 is fixed on the top of the protective cover 9, the output end of the destruction motor 10 faces downward, and a saw blade is mounted at the output end of the destruction motor 10.

Specifically, one or more saw blades are installed at the output end of the destruction motor 10, and as shown in the figure, two saw blades are adopted in the embodiment, which are a first saw blade 13 and a second saw blade 14 respectively.

Specifically, as shown in fig. 4, sliding grooves are formed in two sides of the sliding rail 5, a plurality of rollers 701 are assembled in the sliding grooves, the rollers 701 are fixed to the lower surface of the object stage 7, so that walking is more stable, pressure and vibration generated when the saw blade works can be borne, the sliding grooves are formed in the side face, and the situation that fragments generated by destruction fall into the sliding grooves to cause influence is also prevented.

Specifically, destroy motor 10 and pass through motor cabinet 11 to be fixed at the protection casing top, motor cabinet 11 includes riser 11A, diaphragm 11B, sleeve 11C, and institute riser 11A links together with diaphragm 11B, and sleeve 11C fixes on riser 11A, destroys motor 10 fixed mounting in sleeve 11C, the symmetry is equipped with the bar hole on the riser 11A, installs the bolt on the sleeve 11C, and the bolt passes bar hole and fixes with the nut, fixes sleeve 11C and riser 11A together, it has the mounting hole to begin on the diaphragm 11B, fixes diaphragm 11B on protection casing 9 through bolt, nut, riser 11A, diaphragm 11B, sleeve 11C also can link together through other fixed modes such as welding.

Specifically, a protective cover 2 is fixedly arranged on the base 1, the protective cover 2 covers the protective cover 9, the destruction motor 10 and the objective table 7, the rear end of the protective cover 2 is open and used for taking out the destroyed magnetic disk, and a taking and placing opening 201 is arranged on one side surface of the front end of the protective cover 2.

Specifically, the access opening 201 is provided with an access door through a hinge.

Specifically, the lead screw is equipped with lead screw guard shield 6 outward, and the both sides of lead screw guard shield are close to the bottom and are equipped with bar through-hole 601, and screw nut's connecting piece passes bar through-hole and objective table fixed connection, avoids destroying the piece that the process produced and causes the pollution to the lead screw, guarantees the normal work of lead screw.

Specifically, a front in-place switch and a rear in-place switch are arranged on the base 1 and used for monitoring the position of the object stage 7.

Specifically, the transportation motor is located base 1, and base 1 one side is equipped with louvre 101 corresponding transportation motor department.

Specifically, still include PLC control module, the switch that targets in place before PLC control module connects respectively, the switch that targets in place after, PLC control module passes through the relay, destroys motor control module, square switch module and is connected with destroying the motor, and PLC control module is connected with the transportation motor through transporting motor control module, the fixed touch display screen 3 that is equipped with in front end of base 1, touch display screen 3 is connected with the power pack, and the power pack is connected with PLC control module. The working principle is as follows: vertically insert a plurality of diskettes 12 and put in tray 8, put tray 8 into objective table 7 in visor 2 from getting put mouthful 201 on, be equipped with the stopper on objective table 7, restriction tray 8 atress removes, conveying motor corotation, drive the lead screw and rotate, the lead screw drives screw nut 701 and rotates, screw nut 701 drives objective table 7 and moves to the saw bit department, the saw bit rotates carries out the physics cutting with the both sides of diskettes 12, breakage, meanwhile, the objective table moves to the rear end, until all diskettes 12 all go on the physics cutting, broken back, come out from the rear end of visor 2, artifical take tray 8 away, then the lead screw reversal, reset objective table 7 to get put mouthful 201 department, wait for next work.

Example two

As shown in fig. 9, the PLC control module may be connected to the code scanning gun converter through the power box according to the requirement, and the code scanning gun converter is connected to the code scanning gun for scanning codes and inputting corresponding magnetic disc information.

The utility model discloses not be limited to the embodiment, anybody should learn the structural change who makes under the teaching of the utility model, all with the utility model discloses have the same or close technical scheme, all fall into the utility model discloses an within the protection scope.

The technology, shape and construction parts which are not described in detail in the present invention are known technology.

Claims

1. The utility model provides a disk destroys appearance, includes base, visor, controller, its characterized in that: the upper berth of shown base is equipped with two slide rails that are parallel to each other, is equipped with the lead screw that parallels with the slide rail on the base, the lead screw both ends are installed on the base through the bearing frame, and the one end and the output of conveyor motor of lead screw are connected, are equipped with screw nut on the lead screw, screw nut and objective table bottom fixed connection, the objective table both sides are equipped with a plurality of gyro wheels respectively, and the gyro wheel assembly is on the slide rail that corresponds, be equipped with the protection casing on the base, the protection casing top is fixed with destroys the motor, destroys the output of motor down, destroys the output of motor and installs the saw bit.

2. The magnetic disk destruction instrument according to claim 1, characterized in that: one or more saw blades are installed at the output end of the destroying motor.

3. The magnetic disk destruction instrument according to claim 1, wherein: the both sides of slide rail all are equipped with the spout, all are equipped with a plurality of gyro wheels in the spout, and the lower surface at the objective table is fixed to the gyro wheel.

4. The magnetic disk destruction instrument according to claim 1, characterized in that: the destruction motor is fixed at the top of the protective cover through a motor base, the motor base comprises a vertical plate, a transverse plate and a sleeve, the vertical plate is connected with the transverse plate, the sleeve is fixed on the vertical plate, and the destruction motor is fixedly installed in the sleeve.

5. The magnetic disk destruction instrument according to claim 1, characterized in that: the base is fixedly provided with a protective cover, the protective cover is arranged outside the protective cover, the destroying motor and the objective table, the tail part of the protective cover is open, and the front side surface of the head part of the protective cover is provided with a taking and placing opening.

6. The magnetic disk destruction instrument according to claim 5, wherein: get and put a mouthful department and install and get and put the door.

7. The magnetic disk destruction instrument according to claim 1, characterized in that: and the rear section of the screw rod is provided with a screw rod shield.