CN113103306A

CN113103306A - Financial confidential document destroying equipment and using method thereof

Info

Publication number: CN113103306A
Application number: CN202110399178.8A
Authority: CN
Inventors: 郭婷婷
Original assignee: Individual
Current assignee: Tangshan Ruizi Technology Service Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-07-13
Anticipated expiration: 2041-04-14
Also published as: CN113103306B

Abstract

The invention discloses a financial confidential document destroying device and a using method thereof. This financial affairs confidential document destroys equipment and application method, promote the bleeder mechanism through the telescopic link and extrude the file, when guaranteeing to contact the compactness between the file, carry out preliminary damage to the file, later under the effect of first motor, constantly promote the compressed file and advance, and cut the compressed file simultaneously, realize the synchronous operation of pay-off cutting, later through water spray treatment, after guaranteeing the effective humidification of file, through the rotation of spiral feed roll, further extrude the damage to the file, like this through smashing the file destruction of humidification extrusion processing more thoroughly, when guaranteeing the file confidentiality, can also further retrieve paper pulp.

Description

Financial confidential document destroying equipment and using method thereof

Technical Field

The invention relates to the technical field of confidential document processing, in particular to a financial confidential document destroying device and a using method thereof.

Background

The destruction of the confidential documents generally adopts the following methods: cutting the waste document into strips or sheets by using a paper cutter; packing and bundling the crushed files by using a hydraulic packing machine; a specially assigned person is dispatched to a paper pulp factory which takes the waste paper as raw material; sending a person to specially monitor and put the bundled waste documents into a disintegrating device of a pulp mill, wherein the shredded confidential paper media still display related confidential information, and according to confidential regulations, before sending the shredded confidential paper media to the pulp mill for primary destruction, the shredded confidential paper media still need to be managed according to original components to ensure that no confidential event occurs.

For the conventional destroying device, the device is suitable for destroying a large batch of confidential documents and is suitable for destroying the confidential documents in financial work, usually, only part of the documents need to be destroyed, the above operation is completely irrecoverable, and workers often destroy the documents by burning or soaking in water, or simply adopts a grinder to destroy, the arrangement has lower treatment efficiency, and adopts a fire burning mode, thereby not only polluting the environment, but also being incapable of recycling the paper pulp, wherein the simple crushing can not ensure the complete destruction of the document, and for this purpose, the financial confidential document destruction device and the use method thereof are provided, through the extrusion crushing mode, the documents are further disordered, then the documents are thoroughly destroyed by means of water spraying and extrusion, and the paper pulp can be further recycled, so that the cyclic utilization of resources is realized.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a financial confidential document destroying device and a using method thereof, which solve the problems that the conventional processing mode cannot ensure the thorough destruction of documents, has low processing efficiency and cannot recycle paper pulp.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a financial confidential document destroying device comprises a processing box and a cutting knife arranged in the processing box, wherein the right side of the processing box is hinged with a cleaning door through a hinge, the front of the processing box is hinged with an observation door through a hinge, the cutting knife consists of a long cutting board and a plurality of short cutting boards, the plurality of short cutting boards are uniformly fixed on one side of the long cutting board at intervals, the left side of an inner cavity of the processing box is fixedly connected with a placing board, the top of the inner cavity of the processing box is fixedly connected with a telescopic rod and a first motor from left to right in sequence, the surface of an output shaft of the first motor is fixedly connected with a crankshaft, one end of the crankshaft is rotatably connected with the right side of the inner cavity of the processing box through a bearing, a push rod is sleeved and rotatably connected on the outer surface of the bent part of the crankshaft, the bottom of the push rod is rotatably connected with a balance board through a rotating block, the cutting knife is fixedly arranged at the, the balancing stand consists of two transverse plates and two vertical rods, wherein the two vertical rods are fixedly arranged between the two transverse plates, the outer surfaces of the vertical rods are connected with the inner surface of the balancing plate in a sliding manner, the left side of the transverse plate arranged at the bottom is fixedly connected with a scraping block matched with the cutting knife, the bottom end of the telescopic rod push rod is fixedly connected with a pressure dividing mechanism, the left side of the inner cavity of the treatment box is connected with a threaded rod through a bearing in a rotating manner, the outer surface of the threaded rod is sleeved with a connecting stand and is in threaded connection with the connecting stand, the right side of the transverse plate of the connecting stand is fixedly connected with a pushing mechanism, the bottom of the pushing mechanism is in sliding contact with the top of the placing plate, one end of the threaded rod is connected with a fixed plate through a bearing in a, the bottom fixedly connected with water spray mechanism of placing the board, the bottom of handling the incasement chamber rotates and is connected with crushing transport mechanism.

Preferably, the bleeder mechanism includes the mounting panel, the equal fixedly connected with riser in both sides around the mounting panel bottom, the bottom fixedly connected with of riser delays the fishplate bar, the left and right sides at delay the fishplate bar top all runs through and sliding connection has the pin rod, two the bottom fixedly connected with clamp plate of pin rod, the surface of pin rod just is located and is equipped with first spring with overlapping between the relative one side of fishplate bar.

Preferably, the pushing mechanism comprises a pressing barrel, a guide plate is connected to the inner surface of the pressing barrel in a sliding mode, and a second spring is fixedly connected between the top of the guide plate and the top of the inner cavity of the pressing barrel.

Preferably, the front side and the rear side of the connecting frame are in sliding contact with one side opposite to the two pressing plates and one side opposite to the two slow connecting plates respectively, the top of the pressing cylinder is in sliding contact with the bottoms of the two pressing plates, the bottom of the guide plate is in sliding contact with the top of the placing plate, and the right side of the transverse plate of the connecting frame is fixedly connected with the bottom of the left side of the guide plate.

Preferably, the water spray mechanism includes the water tank, and water tank left side intercommunication has the head of intaking and the faucet of running through the processing case, the right part fixedly connected with division board of water tank inner chamber, the bottom of water tank inner chamber and the right side fixedly connected with water pump that is located the division board, the output of water pump has the spray pipe through the connecting pipe intercommunication, the surface of spray pipe is from last to having five at least atomizer, and five the atomizer all runs through the water tank and extends to the outside of water tank, the surface intercommunication that the water pump intake the end has the inlet tube, and the one end of inlet tube runs through the division board and extends to the left side of division board.

Preferably, smash transport mechanism includes three spiral feed roll, and is three the one end of spiral feed roll pivot is all rotated through bearing and the left side of handling the incasement chamber and is connected, and is three the other end of spiral feed roll pivot runs through and handles case and fixedly connected with gear, and adjacent two mesh mutually between the surface of gear, the periphery fixedly connected with protection casing that just is located the gear on the right side of handling the case, the right side fixedly connected with second motor of protection casing inner chamber, the surface of second motor output shaft passes through shaft coupling and one the right side fixed connection of gear.

Preferably, the left side of the bottom of the treatment box is communicated with a material guide pipe, the bottom of the treatment box is fixedly connected with a supporting seat through a connecting plate, and the inner surface of the supporting seat is slidably connected with a collection basin.

The invention also discloses a using method of the financial security document destroying device, which comprises the following steps:

step one, placing and cutting: opening an observation door arranged on the front side of the processing box, placing a file to be destroyed on a placing plate, starting a control switch of a telescopic rod, controlling the telescopic rod to extend, pushing a mounting plate to move downwards, so that a vertical plate drives a slow connecting plate to drive a pressing plate to move downwards, so that the file to be destroyed is compressed, then controlling the telescopic rod to contract, starting a control switch of a first motor at the moment, driving a crankshaft to rotate by a first motor, driving a push rod to enable a balance plate to continuously move up and down, enabling a cutting knife to vertically move up and down under the limit of a balance frame, driving a conveying belt to enable a threaded rod to rotate while the crankshaft rotates, and further driving a connecting frame to enable a pushing mechanism to move, so that the file compressed on the placing plate is pushed out by the cutting;

step two, cutting and water spraying: in the process that the cutter continuously cuts the files to be destroyed up and down in the first step, the files to be destroyed are cut into strips by the blade, the files are prevented from being adhered by the cutter by rubbing the cutter by the balancing stand, water in the water tank is pumped out along with the dropping of the strip files and the running of the water pump, and the water is sprayed out of the atomizing nozzle through the water spray pipe, so that the dropped strip files are continuously humidified;

step three, crushing output: when the strip-shaped files humidified in the step two drop, the second motor is started to drive one gear to rotate, so that the other two gears rotate, the spiral feeding roller is driven to rotate in the process, the humidified strip-shaped files are transmitted to the guide pipe, and the humidified files are extruded, cut and crushed in the transmission process until being output from the guide pipe and drop into the collection basin.

(III) advantageous effects

The invention provides a financial confidential document destroying device and a using method thereof. The method has the following beneficial effects:

(1) the finance confidential document destroying equipment and the using method thereof push the pressure dividing mechanism to extrude the documents through the telescopic rod, ensure the connection tightness among the documents, the file is damaged initially, then the compressed file is pushed to advance continuously under the action of the first motor, and the compressed file is cut at the same time, so that the synchronous operation of feeding and cutting is realized, further damaging the document, then spraying water to the document through the atomizing spray head to ensure that the document is easier to damage after effective humidification of the document, then rotating the spiral feed roller, the paper is further extruded and damaged, and the paper is discharged along the material guide pipe, so that the paper subjected to crushing, humidifying and extruding treatment is more thoroughly destroyed, the confidentiality of the paper is ensured, and meanwhile, the paper pulp can be further recycled.

(2) This financial affairs confidential document destroys equipment and application method thereof, through the cooperation setting of mounting panel, riser, slow fishplate bar, pin bar, clamp plate and first spring, guarantee during the telescopic link extension, treat to destroy the file and carry out effectual compression, can also carry out the position through first spring extrusion clamp plate to the file after the compression and prescribe a limit to guarantee that pushing mechanism's the file after the effectual promotion compression removes.

(3) This financial affairs confidential document destroys equipment and application method thereof sets up through the cooperation of pressing a section of thick bamboo, baffle and second spring for the file can extrude a section of thick bamboo downstream in compression process, thereby carries on spacingly to the left side of file, and then guarantees the stability of file compression in-process, and under the effect of second spring, can carry out effectual promotion to the file in the certain limit thickness, and then provides the guarantee for the follow-up cutting of file.

Drawings

FIG. 1 is a schematic external view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the cutting blade and the balancing stand according to the present invention;

FIG. 4 is a schematic structural view of a pressure-dividing mechanism according to the present invention;

FIG. 5 is a schematic view of the pushing mechanism of the present invention;

FIG. 6 is a schematic view of the shredder conveyor according to the present invention.

In the figure, 1, treatment tank; 2. a cutting knife; 3. placing the plate; 4. a telescopic rod; 5. a first motor; 6. a crankshaft; 7. a push rod; 8. a balance plate; 9. a balancing stand; 10. a pressure dividing mechanism; 11. a threaded rod; 12. a connecting frame; 13. a pushing mechanism; 14. a fixing plate; 15. a water spraying mechanism; 16. a crushing and conveying mechanism; 17. mounting a plate; 18. a vertical plate; 19. a buffer connecting plate; 20. a pin rod; 21. pressing a plate; 22. a first spring; 23. pressing the cylinder; 24. a guide plate; 25. a second spring; 26. a water tank; 27. a separator plate; 28. a water pump; 29. a water spray pipe; 30. an atomizing spray head; 31. a water inlet pipe; 32. a helical feed roller; 33. a gear; 34. a protective cover; 35. a second motor; 36. a material guide pipe; 37. a supporting seat; 38. and (4) collecting the basin.

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. 1-6, an embodiment of the present invention provides a technical solution: a financial confidential document destroying device comprises a processing box 1 and a cutting knife 2 arranged inside the processing box 1, wherein a placing plate 3 is fixedly connected to the left side of an inner cavity of the processing box 1, a telescopic rod 4 and a first motor 5 are fixedly connected to the top of the inner cavity of the processing box 1 from left to right in sequence, the telescopic rod 4 is electrically connected with an external power supply and is controlled by a control switch, the first motor 5 adopts a three-phase asynchronous motor and can rotate forward and backward and is electrically connected with the external power supply, the control switch is used for controlling, a crankshaft 6 is fixedly connected to the surface of an output shaft of the first motor 5, one end of the crankshaft 6 is rotatably connected with the right side of the inner cavity of the processing box 1 through a bearing, a push rod 7 is sleeved and rotatably connected to the outer surface of the bent part of the crankshaft 6, the bottom of the push rod 7 is rotatably connected with a balance, and the right side of the inner cavity of the processing box 1 is fixedly connected with a balancing frame 9 matched with a balancing plate 8, the bottom end of a push rod of a telescopic rod 4 is fixedly connected with a pressure dividing mechanism 10, the left side of the inner cavity of the processing box 1 is rotatably connected with a threaded rod 11 through a bearing, the outer surface of the threaded rod 11 is sleeved and connected with a connecting frame 12 through threads, the right side of a transverse plate of the connecting frame 12 is fixedly connected with a pushing mechanism 13, the bottom of the pushing mechanism 13 is in sliding contact with the top of the placing plate 3, one end of the threaded rod 11 is rotatably connected with a fixed plate 14 through a bearing, the back of the fixed plate 14 is fixedly connected with the back of the inner cavity of the processing box 1, the outer surface of one end of the threaded rod 11 is in transmission connection with the outer surface of the crankshaft 6 through a conveyor belt, the bottom of the placing plate 3 is fixedly connected, when guaranteeing the contact compactness between the file, carry out preliminary damage to the file, later under the effect of first motor 5, constantly promote the compression file and advance, and cut the compression file simultaneously, realize the synchronous operation of pay-off cutting, further damage the file, later carry out water spray treatment through atomizer 30 to the file, guarantee the effective humidification back of file, make the file become more easily damaged, later through the rotation of spiral feed roller 32, further extrude the damage to the file, and discharge the file along passage 36, the file destruction through smashing humidification extrusion processing is more thorough like this, when guaranteeing the file security, can also be further retrieved paper pulp.

As preferred scheme, bleeder mechanism 10 includes mounting panel 17, the equal fixedly connected with riser 18 in both sides around the mounting panel 17 bottom, the board 19 is slowed down to the bottom fixedly connected with of riser 18, the left and right sides at the board 19 top of slowing down all runs through and sliding connection has pin rod 20, the bottom fixedly connected with clamp plate 21 of two pin rods 20, the surface of pin rod 20 just is located the cover and is equipped with first spring 22 between the relative one side of clamp plate 21 and fender 19, it is further explained, first spring 22 is the industrial grade spring, there is fine antifatigue ability, can stretch for a long time repeatedly and use, and can change after long-term the use.

Preferably, the pushing mechanism 13 includes a pressing cylinder 23, a guide plate 24 is slidably connected to an inner surface of the pressing cylinder 23, a second spring 25 is fixedly connected between a top of the guide plate 24 and a top of an inner cavity of the pressing cylinder 23, a right side of a transverse plate of the connecting frame 12 is fixedly connected to a bottom of a left side of the guide plate 24, front and rear sides of the connecting frame 12 are respectively in sliding contact with a side opposite to the two pressing plates 21 and a side opposite to the two slow-contact plates 19, a top of the pressing cylinder 23 is in sliding contact with bottoms of the two pressing plates 21, and a bottom of the guide plate 24 is in sliding contact with a top of the placing plate 3.

As a preferred scheme, the water spraying mechanism 15 includes a water tank 26, a partition plate 27 is fixedly connected to the right portion of an inner cavity of the water tank 26, a water pump 28 is fixedly connected to the bottom of the inner cavity of the water tank 26 and located on the right side of the partition plate 27, an output end of the water pump 28 is communicated with a water spraying pipe 29 through a connecting pipe, the surface of the water spraying pipe 29 is sequentially communicated with at least five atomizing nozzles 30 from top to bottom, the five atomizing nozzles 30 all penetrate through the water tank 26 and extend to the outside of the water tank 26, a water inlet pipe 31 is communicated to the surface of a water inlet end of the water pump 28, and one end of the water inlet pipe 31 penetrates through the partition plate 27 and extends to the left side of the partition plate 27.

As the preferred scheme, smash transport mechanism 16 includes three spiral feed roll 32, the one end of three spiral feed roll 32 pivot is all rotated through bearing and the left side of handling the case 1 inner chamber and is connected, the other end of three spiral feed roll 32 pivot runs through and handles case 1 and fixedly connected with gear 33, and mesh mutually between the surface of two adjacent gear 33, handle the right side of case 1 and be located the periphery fixedly connected with protection casing 34 of gear 33, the right side fixedly connected with second motor 35 of protection casing 34 inner chamber, the surface of second motor 35 output shaft passes through the shaft coupling and the right side fixed connection of a gear 33, further explain, second motor 35 and external power supply electric connection, control through control switch.

Preferably, a material guide pipe 36 is communicated with the left side of the bottom of the treatment box 1, a support seat 37 is fixedly connected to the bottom of the treatment box 1 through a connecting plate, and a collection basin 38 is slidably connected to the inner surface of the support seat 37.

The use method of the financial security document destruction equipment specifically comprises the following steps:

step one, placing and cutting: opening an observation door arranged on the front surface of the processing box 1, placing the file to be destroyed on the placing plate 3, starting a control switch of the telescopic rod 4, controlling the telescopic rod 4 to extend, pushing the mounting plate 17 to move downwards, so that the vertical plate 18 drives the slow connecting plate 19 to drive the pressing plate 21 to move downwards, thereby compressing the file to be destroyed, then the telescopic rod 4 is controlled to contract, at the moment, the control switch of the first motor 5 is started, the first motor 5 drives the crankshaft 6 to rotate, thereby driving the push rod 7 to enable the balance plate 8 to continuously move up and down, and enabling the cutting knife 2 to vertically move up and down under the limit of the balance frame 9, while the crankshaft 6 rotates, the conveyor belt is driven to rotate the threaded rod 11, and then the connecting frame 12 is driven to move the pushing mechanism 13, so that the compressed file on the placing plate 3 is pushed out by the cutter 2 and is cut continuously;

step two, cutting and water spraying: in the process that the cutter 2 continuously cuts the files to be destroyed up and down in the first step, the files to be destroyed are cut into strips by the blades, the cutting of the balance frame 9 prevents the cutter from adhering to the files, the water pump 28 operates along with the dropping of the strip files, water in the water tank 26 is pumped out and is sprayed out of the atomizing spray head 30 through the water spray pipe 29, and the dropped strip files are continuously humidified;

step three, crushing output: when the humidified strip-shaped files drop in the step two, the second motor 35 is started to drive one gear 33 to rotate, so that the other two gears 33 rotate, the screw feeding roller 32 is driven to rotate in the process, the humidified strip-shaped files are transmitted to the guide pipe 36, and in the transmission process, the humidified files are extruded, cut and crushed until the humidified strip-shaped files are output from the guide pipe 36 and drop into the collection basin 38.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a financial affairs confidential document destroys equipment, is including handling case (1) and setting up cutting knife (2) inside handling case (1), its characterized in that: the left side fixedly connected with of handling the case (1) inner chamber places board (3), the top of handling the case (1) inner chamber is fixedly connected with telescopic link (4) and first motor (5) from a left side to the right side in proper order, the fixed surface of first motor (5) output shaft is connected with bent axle (6), and one end of bent axle (6) is connected with the right side of handling the case (1) inner chamber through the bearing and rotates, the surface cover of bent department of bent axle (6) is established and is rotated and is connected with push rod (7), the bottom of push rod (7) is rotated and is connected with balance plate (8) through the turning block, cutting knife (2) is fixedly mounted in the bottom of balance plate (8), and the right side fixedly connected with of handling the case (1) inner chamber has balance frame (9) with balance plate (8) looks adaptation, the bottom fixedly connected with bleeder mechanism (10) of telescopic link (4, handle the left side of case (1) inner chamber and rotate through the bearing and be connected with threaded rod (11), the surface cover of threaded rod (11) is established and threaded connection has link (12), the right side fixedly connected with pushing mechanism (13) of link (12) diaphragm, the bottom of pushing mechanism (13) and the top sliding contact who places board (3), the one end of threaded rod (11) is rotated through the bearing and is connected with fixed plate (14), and the back of fixed plate (14) and the back fixed connection who handles case (1) inner chamber, be connected through conveyer belt transmission between the surface of threaded rod (11) one end and the surface of bent axle (6), the bottom fixedly connected with water spray mechanism (15) of placing board (3), the bottom of handling case (1) inner chamber is rotated and is connected with crushing transport mechanism (16).

2. A financial security document destruction device as claimed in claim 1, wherein: partial pressure mechanism (10) are including mounting panel (17), the equal fixedly connected with riser (18) in both sides around mounting panel (17) bottom, the bottom fixedly connected with of riser (18) delays fishplate bar (19), the left and right sides that delays fishplate bar (19) top all runs through and sliding connection has pin rod (20), two the bottom fixedly connected with clamp plate (21) of pin rod (20), the surface of pin rod (20) just is located clamp plate (21) and delays and is equipped with first spring (22) between fishplate bar (19) relative one side.

3. A financial security document destruction device as claimed in claim 2, wherein: push mechanism (13) are including pressing a section of thick bamboo (23), the internal surface sliding connection who presses a section of thick bamboo (23) has baffle (24), and fixedly connected with second spring (25) between the top of baffle (24) and the top of pressing a section of thick bamboo (23) inner chamber, the right side of link (12) diaphragm and the left bottom fixed connection of baffle (24).

4. A financial security document destruction device as claimed in claim 3, wherein: the front side and the rear side of the connecting frame (12) are in sliding contact with one side opposite to the two pressing plates (21) and one side opposite to the two slow connecting plates (19) respectively, the top of the pressing cylinder (23) is in sliding contact with the bottoms of the two pressing plates (21), and the bottom of the guide plate (24) is in sliding contact with the top of the placing plate (3).

5. A financial security document destruction device as claimed in claim 1, wherein: water spray mechanism (15) includes water tank (26), the right part fixedly connected with division board (27) of water tank (26) inner chamber, the bottom of water tank (26) inner chamber and the right side fixedly connected with water pump (28) that is located division board (27), the output of water pump (28) has spray pipe (29) through the connecting pipe intercommunication, the surface of spray pipe (29) is from last to having five at least atomizer (30) of intercommunication down in proper order, and five atomizer (30) all run through water tank (26) and extend to the outside of water tank (26), the surface intercommunication of water pump (28) end of intaking has inlet tube (31), and the one end of inlet tube (31) runs through division board (27) and extends to the left side of division board (27).

6. A financial security document destruction device as claimed in claim 1, wherein: smash transport mechanism (16) and include three spiral feed roll (32), it is three the one end of spiral feed roll (32) pivot all is rotated through bearing and the left side of handling case (1) inner chamber and is connected, three the other end of spiral feed roll (32) pivot runs through and handles case (1) and fixedly connected with gear (33), and adjacent two mesh between the surface of gear (33), the periphery fixedly connected with protection casing (34) that just is located gear (33) on the right side of handling case (1), the right side fixedly connected with second motor (35) of protection casing (34) inner chamber, the surface of second motor (35) output shaft passes through shaft coupling and one the right side fixed connection of gear (33).

7. A financial security document destruction device as claimed in claim 1, wherein: the left side of handling case (1) bottom intercommunication has passage (36), handle the bottom of case (1) and pass through connecting plate fixedly connected with supporting seat (37), the internal surface sliding connection of supporting seat (37) has collection basin (38).

8. A use method of a financial security document destruction device is characterized by comprising the following steps: the method specifically comprises the following steps:

step one, placing and cutting: opening an observation door arranged on the front surface of the processing box (1), placing a file to be destroyed on a placing plate (3), starting a control switch of a telescopic rod (4), controlling the telescopic rod (4) to extend, pushing a mounting plate (17) to move downwards, so that a vertical plate (18) drives a slow connecting plate (19) to drive a pressing plate (21) to move downwards, thereby compressing the file to be destroyed, then controlling the telescopic rod (4) to contract, starting a control switch of a first motor (5) at the moment, driving a crankshaft (6) to rotate by the first motor (5), thereby driving a push rod (7) to enable a balance plate (8) to continuously move upwards and downwards, and enabling a cutting knife (2) to move upwards and downwards in the vertical direction under the limit of a balance frame (9), driving a conveying belt to enable a threaded rod (11) to rotate while the crankshaft (6) rotates, and further driving a connecting frame (12) to enable a pushing mechanism (13) to move, thereby, the compressed file on the placing plate (3) is pushed out by the cutter (2) and is cut continuously;

step two, cutting and water spraying: in the process that the to-be-destroyed file is continuously cut up and down by the cutter (2) in the first step, the to-be-destroyed file is cut into strips by the blade, the cutter is prevented from being adhered to the file by scraping and rubbing the strip file by the balance frame (9), the water pump (28) operates along with the falling of the strip file, water in the water tank (26) is pumped out and is sprayed out from the atomizing nozzle (30) through the water spray pipe (29), and the falling strip file is continuously humidified;

step three, crushing output: when the humidified strip-shaped files drop in the step two, the second motor (35) is started to drive one gear (33) to rotate, so that the other two gears (33) rotate, the spiral feeding roller (32) is driven to rotate in the process, the humidified strip-shaped files are transmitted to the guide pipe (36), and in the transmission process, the humidified files are extruded, cut and crushed until the humidified strip-shaped files are output from the guide pipe (36) and drop into the collection basin (38).