CN216152505U - Dust collector of paper cutter - Google Patents

Abstract

The utility model discloses a dust removal device of a paper cutter, which relates to the technical field of adhesive sticker paper cutter equipment and comprises an operation table, wherein an installation cavity is formed in the operation table, a dust collection plate is fixedly arranged on the upper surface of the operation table, and a rubber plate is fixedly arranged on one side, facing the installation cavity, of the dust collection plate; the installation cavity internal rotation is provided with two-way lead screw, is provided with two sliding blocks in the installation cavity, and two sliding blocks are threaded respectively and are worn to locate the both ends of two-way lead screw, and the sliding block is provided with the fur layer with rubber slab butt and its contact surface, and the operation panel upper surface rotates and is provided with screw rod, is provided with the dust removal subassembly on the screw rod, and the operation panel both sides have all set firmly the collecting box, are provided with the fan in the collecting box. The sliding block and the friction of rubber slab produce static, and static conducts on the dust collecting plate and adsorbs the dust through the dust collecting plate, saves and shifts the dust through dust removal component again, gets into finally and collects the incasement, realizes the collection to the dust.

Description

Dust collector of paper cutter

Technical Field

The utility model relates to the technical field of non-setting adhesive paper cutter equipment, in particular to a dust removal device of a paper cutter.

Background

The paper cutter mainly used handles the pile of paper in later stage and cuts the demand, and the in-process that the paper cutter cut the pile of paper, and the deckle edge at paper edge can be hung by the paper cutter to produce a large amount of dust, the air current that produces when the dust is cut by the paper cutter brings into the air, can cause the injury to the human body after sucking the human body.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust removal device of a paper cutter, wherein a fur layer on a sliding block continuously rubs with a rubber plate to generate static electricity which is transmitted to a dust collecting plate to realize the adsorption of dust; the cleaning disc cleans the dust on the dust collecting plate and sweeps the dust on the dust collecting plate into the containing cavity; after the mounting box promoted the stopper, the intercommunication was realized with the intercommunicating pore to the connecting hole, and the collection to the dust is realized in the dust suction collecting box in with the mounting box to the fan, avoids the dust to fly away in the air, inhales to cause the damage to the human body after the human body, ensures staff's safety.

The utility model is realized by the following technical scheme:

a dust removal device of a paper cutter comprises an operation table, wherein an installation cavity is formed in the operation table, a dust collection plate is fixedly arranged on the upper surface of the operation table, and a rubber plate is fixedly arranged on one side, facing the installation cavity, of the dust collection plate; a bidirectional screw rod is rotatably arranged in the mounting cavity, two sliding blocks are arranged in the mounting cavity, the two sliding blocks are respectively threaded through two ends of the bidirectional screw rod, the sliding blocks are abutted against the rubber plate, a fur layer is arranged on the contact surface of the sliding blocks, a stepping motor is fixedly arranged in the mounting cavity, and the driving end of the stepping motor is in transmission connection with the bidirectional screw rod; the automatic dust removal device is characterized in that a spiral lead screw is arranged on the upper surface of the operating platform in a rotating mode, a dust removal assembly is arranged on the spiral lead screw, a servo motor is fixedly arranged on one side of the operating platform, one end of the servo motor is fixedly connected with the spiral lead screw, collecting boxes are fixedly arranged on two sides of the operating platform, and a fan is arranged in each collecting box.

Through adopting above-mentioned technical scheme, the paper cutter during operation, step motor starts and drives two-way lead screw and rotates, two-way lead screw drives two sliding block reciprocating motion, the fur layer on the sliding block lasts the friction with the rubber slab, friction in-process rubber slab can produce static, static conducts on the dust collecting plate, the dust that produces after to the toilet paper has played the adsorption, later servo motor starts and drives the screw rod and rotates, screw rod drives the dust removal subassembly and carries out clearance once to the dust collecting plate surface, when the dust removal subassembly removes to the collection box top, the fan in the collection box can be with in the dust suction collecting box that the dust removal subassembly was collected, finally realize the collection to the dust, avoided the dust to waft in the air, keep the regional air quality of work, protection staff's health.

Further setting the following steps: dust removal component includes the mounting box, and the mounting box diapire has been seted up and has been collected the mouth, the inside cavity of accomodating of having seted up of mounting box, the mounting box diapire rotates and is provided with a plurality of clean dishes, clean dish week side has set firmly a plurality of clean brush hairs, clean dish is kept away from one side of operation panel has set firmly the gear, and is a plurality of gear intermeshing respectively on the clean dish, it has set firmly driving motor in the cavity to accomodate, driving motor's drive end and arbitrary gear drive connect.

Through adopting above-mentioned technical scheme, driving motor starts and drives gear revolve, and transmission between gear and the gear makes a plurality of cleaning discs rotate in step, and servo motor starts and drives cleaning disc and removes along screw rod length direction, and the dust on the dust collecting plate is swept into constantly to the clean brush hair on the cleaning disc and is accomodate the cavity in, realizes collecting the dust on the dust collecting plate.

Further setting the following steps: a plurality of scraping strips are fixedly arranged in the accommodating cavity, and steel brushes are arranged on the scraping strips.

Through adopting above-mentioned technical scheme, the dust removal subassembly dust removal in-process has constantly the dust to glue on clean brush hair, and the strip of scraping can touch in the rotation process of cleaning dish, and clean brush hair stretches into the steel brush in, and the steel brush blocks the dust for clean brush hair can effectively clean the dust, improves the efficiency of clearance dust.

Further setting the following steps: the upper surface of the collecting box is fixedly provided with a positioning table, a side face of the positioning table is provided with a limiting groove, the upper surface of the collecting box is provided with a connecting groove, the limiting groove is communicated with the connecting groove, the limiting groove and the connecting groove are respectively matched with one end of a limiting block in a sliding manner, the limiting block is integrally of a C-shaped structure, one end of a limiting spring is fixedly arranged at the communicating position of the limiting groove and the connecting groove, the other end of the limiting spring is fixedly connected with the limiting block, the upper surface of the collecting box is provided with a communicating hole, the bottom wall of the mounting box is provided with a connecting hole, and when the mounting box is tightly attached to the side face where the limiting block is located, the communicating hole is communicated with the connecting hole.

Through adopting above-mentioned technical scheme, when the mounting box contacted with the location platform, the mounting box promoted the stopper, and the stopper compresses spacing spring gradually, and spacing block in the spread groove removes for connecting hole and intercommunicating pore communicate gradually, and the fan starts in the dust suction collecting box in with the mounting box, realizes the collection to the dust, and when the mounting box was kept away from the location platform, the stopper reset and carried out the shutoff to the intercommunicating pore under spacing spring's spring action, and the dust of avoiding in the collecting box is wafted.

Further setting the following steps: and a rubber pad is fixedly arranged on one side wall of the positioning table facing the mounting box.

Through adopting above-mentioned technical scheme, the rubber pad has played the cushioning effect, slows down the collision that produces when mounting box and location platform contact.

Further setting the following steps: the fan mounting structure is characterized in that a plurality of fans are fixedly arranged in the mounting cavity, a radiating hole is formed in one side wall of the operating platform, and the radiating hole is communicated with the mounting cavity.

Through adopting above-mentioned technical scheme, the friction in-process of cortex and rubber slab on the sliding block can produce the heat, rotates through the fan and dispels the heat to sliding block and rubber slab, avoids sliding block and rubber slab to produce deformation or damage because of the high temperature, improves life.

Further setting the following steps: the discharge gate has been seted up to collecting box lateral wall, discharge gate and collection cavity intercommunication, and discharge gate department articulates there is the door plant, has set firmly the handle on the door plant.

Through adopting above-mentioned technical scheme, the staff holds the handle and opens the door plant, later can clear up the dust in the collecting box, realizes the cleanness to the collecting box.

Further setting the following steps: the periphery of the dust collecting plate is sleeved with an insulating strip.

Through adopting above-mentioned technical scheme, the insulator strip has played the effect of avoiding static to run off, improves the effect that the dust collecting plate adsorbs the dust.

In conclusion, the beneficial technical effects of the utility model are as follows:

(1) step motor starts and drives two-way lead screw and rotates, and two-way lead screw drives two sliding block reciprocating motion, and the fur layer on the sliding block lasts the friction with the rubber slab, can produce static among the friction process, and static is conducted on the dust collecting plate for the dust collecting plate can adsorb the dust that produces behind the cut paper, avoids the dust to fly away in the air, keeps work area's air quality, protection staff's health.

(2) Servo motor starts and drives the rotation of screw rod, and screw rod drives the mounting box reciprocating motion on the operation panel, and driving motor starts and drives gear revolve, and the gear drives the cleaning disc and rotates, and when the mounting box was through the collecting plate, the dust on the cleaning disc was swept into and was accomodate the cavity with the dust on the collecting plate in, and the steel brush on the scraping strip blocks the dust for the dust is saved and is being accomodate the cavity, realizes saving and clearing up the dust on the collecting plate.

(3) When the mounting box contacted with the location platform, the mounting box promoted the stopper, and stopper compression limiting spring, the stopper removal in the spread groove, connecting hole and intercommunicating pore realization intercommunication, the fan started and with the dust suction in the mounting box in the collecting box, realized the collection to the dust, kept work area's air quality, protected staff's health.

Drawings

FIG. 1 is an axial schematic view of the overall structure of one embodiment of the present invention;

FIG. 2 is a top view of an embodiment of the present invention, primarily used to illustrate the position of the dust plate;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2, according to an embodiment of the present invention, and is primarily used to embody the internal structure of the console;

FIG. 4 is a cross-sectional view of the collection bin in one embodiment of the present invention, primarily illustrating the mating relationship of the collection bin with the dust extraction assembly;

fig. 5 is a sectional view of a dust removing assembly according to an embodiment of the present invention, which is mainly used for embodying the internal structure of the dust removing assembly.

Reference numerals: 1. an operation table; 2. installing a cavity; 3. a dust collecting plate; 4. a rubber plate; 5. a bidirectional screw rod; 6. a slider; 7. a fur layer; 8. a stepping motor; 9. a screw rod; 10. a servo motor; 11. a collection box; 12. a fan; 13. mounting a box; 14. a collection port; 15. a receiving cavity; 16. cleaning the disc; 17. cleaning the bristles; 18. a gear; 19. a drive motor; 20. scraping the strips; 21. a steel brush; 22. a positioning table; 23. a limiting groove; 24. a collection cavity; 25. a limiting block; 26. a limiting spring; 27. a communicating hole; 28. connecting holes; 29. connecting grooves; 30. an insulating strip; 31. a rubber pad; 32. A fan; 33. a heat dissipation port; 34. a discharge port; 35. a door panel; 36. a grip; 37. and (4) a groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1, the dust removing device of a paper cutting machine disclosed by the utility model comprises an operating platform 1, wherein a dust collecting plate 3 is fixedly arranged on the upper surface of the operating platform 1, the dust collecting plate 3 is made of metal, and an insulating strip 30 is sleeved on the periphery of the dust collecting plate 3.

Referring to fig. 2 and 3, an installation cavity 2 is formed in an operation table 1, a rubber plate 4 is fixedly arranged on one side, facing the installation cavity 2, of a dust collecting plate 3, a bidirectional screw rod 5 is rotatably arranged in the installation cavity 2, the bidirectional screw rod 5 is parallel to the upper surface of the operation table 1, sliding blocks 6 are threaded at two ends of the bidirectional screw rod 5, the sliding blocks 6 are abutted to the rubber plate 4, a fur layer 7 is arranged on a contact surface of the sliding blocks 6, a stepping motor 8 is fixedly arranged in the installation cavity 2, and a driving end of the stepping motor 8 is in transmission connection with the bidirectional screw rod 5 through a coupler; the sliding block 6 is in opposite directions or relative reciprocating motion, and the fur layer 7 on the sliding block 6 continuously rubs with the rubber plate 4, and the rubber plate 4 can produce static electricity in the friction process, and the static electricity is conducted on the dust collecting plate 3, so that the dust collecting plate 3 can adsorb the dust produced after the beveling.

Referring to fig. 3, three fans 32 are fixedly arranged in the installation cavity 2 and on one side of the bidirectional screw 5 away from the rubber plate 4, a heat dissipation port 33 is formed in one side wall of the operating platform 1, and the heat dissipation port 33 is communicated with the installation cavity 2; the frictional in-process of cortex 7 and rubber slab 4 on the sliding block 6 can produce the heat, dispels the heat to sliding block 6 and rubber slab 4 through fan 32, avoids sliding block 6 and rubber slab 4 to produce deformation or damage because of the temperature height, improves life.

Referring to fig. 4, a collection box 11 is fixedly arranged on one side of the operation platform 1, a collection cavity 24 is formed in the collection box 11, a fan 12 is fixedly arranged in the collection box 11, a positioning platform 22 is fixedly arranged on the upper surface of the collection box 11, and a rubber pad 31 is fixedly arranged on one side wall of the positioning platform 22 facing the installation box 13.

Referring to fig. 2, a groove 37 is formed in one side of the dust collecting plate 3 on the upper surface of the operating platform 1, a screw rod 9 is rotatably arranged in the groove 37, the screw rod 9 is parallel to the bidirectional screw rod 5, a servo motor 10 is fixedly arranged on one side of the operating platform 1, and a driving end of the servo motor 10 is in transmission connection with the screw rod 9 through a coupler.

Referring to fig. 5, a dust removing assembly is arranged on the upper surface of an operating table 1, the dust removing assembly includes a mounting box 13, one side of the mounting box 13, which is close to the operating table 1, extends into a groove 37 and is threaded through the screw rod 9, a receiving cavity 15 is formed inside the mounting box 13, one side of the mounting box 13, which is close to the operating table 1, is provided with a collecting port 14, the collecting port 14 is communicated with the receiving cavity 15, two cleaning discs 16 are rotatably arranged in the mounting cavity 2, the cleaning discs 16 are disc-shaped, the length of a diameter connecting line of the two cleaning discs 16 is greater than the width of a dust collecting plate 3, the central axis of the cleaning discs 16 is arranged at an acute angle with the upper surface of the operating table 1, a gear 18 is fixedly arranged on one side of the cleaning discs 16, the gears 18 on the two cleaning discs 16 are mutually engaged, a plurality of cleaning bristles 17 are fixedly arranged on the peripheral side of the cleaning discs 16, the cleaning bristles 17, which are close to the collecting port 14, extend out of the receiving cavity 15 and are attached to the upper surface of the operating table 1, a driving motor 19 is fixedly arranged in the accommodating cavity 15, and the driving end of the driving motor 19 is in transmission connection with one of the gears 18 through a coupler.

Four scraping strips 20 are fixedly arranged on the bottom surface of the containing cavity 15, the four scraping strips 20 are uniformly distributed in a semicircular shape, and one ends of the scraping strips 20 facing the collecting opening 14 are fixedly provided with a plurality of steel brushes 21; cleaning disc 16 sweeps the dust into accomodate cavity 15 after, and cleaning brush hair 17 can insert the gap of steel brush 21, and steel brush 21 blocks the dust, realizes clearing up cleaning brush hair 17 for cleaning brush hair 17 can clean more dust, improves the collection rate to the dust.

The in-process of mounting box 13 process collecting plate 3, cleaning disc 16 rotates and sweeps into through the dust of clean brush hair 17 on with collecting plate 3 and accomodates cavity 15 in, collects and shifts the dust, and cleaning disc 16 slope sets up and can makes clean brush hair 17 closely laminate with collecting plate 3, and when clean brush hair 17 swept into the dust and accomodate cavity 15, can clear up clean brush hair 17 through steel brush 21, stores the dust in accomodating cavity 15.

Referring to fig. 4, a limiting groove 23 is formed in one side wall, facing the mounting box 13, of the positioning table 22, a connecting groove 29 is formed in the upper surface of the collecting box 11, the connecting groove 29 is communicated with the limiting groove 23, the whole structure is in a C shape, the limiting groove 23 and the connecting groove 29 are respectively matched with one end of a limiting block 25 in a sliding mode, one end of a limiting spring 26 is fixedly arranged at the communication position of the limiting groove 23 and the connecting groove 29, the other end of the limiting spring 26 is fixedly connected with the limiting block 25, a communicating hole 27 is formed in the upper surface of the collecting box 11, a connecting hole 28 is formed in one side surface, close to the operating platform 1, of the mounting box 13, and when the mounting box 13 is tightly attached to the positioning table 22, the communicating hole 27 is communicated with the connecting hole 28; the rubber pad 31 plays a role of buffering; the stopper 25 blocks the communication hole 27, so that dust entering the collection box 11 can be prevented from being scattered from the communication hole 27.

A discharge port 34 is formed in one side wall of the collecting box 11, the discharge port 34 is communicated with the collecting cavity 24, a door plate 35 is hinged to the side face, where the discharge port 34 is located, of the collecting box 11, the shape of the door plate 35 is consistent with that of the discharge port 34, and a handle 36 is fixedly arranged on the door plate 35; the worker can open the door panel 35 to clean the dust in the collection container 11.

The working principle and the beneficial effects of the utility model are as follows:

when the paper cutter works, the two-way screw 5 rotates and drives the two sliding blocks 6 to reciprocate, the fur layer 7 on the sliding blocks 6 continuously rubs the rubber plate 4, the rubber plate 4 can generate static electricity in the rubbing process, and the static electricity is transmitted to the dust collecting plate 3, so that the dust collecting plate 3 can adsorb dust generated after paper cutting, and the dust is prevented from floating in the air; then the screw rod 9 rotates and drives the mounting box 13 to move, the cleaning disk 16 in the mounting box 13 drives the cleaning brush 17 to rotate, dust on the dust collecting plate 3 can be swept into the accommodating cavity 15 when passing through the dust collecting plate 3, and the steel brush 21 on the scraping strip 20 clamps the dust, so that the dust is stored in the accommodating cavity 15, and the dust on the dust collecting plate 3 is cleaned; when the mounting box 13 contacts the positioning table 22, the mounting box 13 pushes the limiting block 25, the limiting block 25 compresses the limiting spring 26, the limiting block 25 in the collection cavity 24 moves, the connecting hole 28 is communicated with the communicating hole 27, the fan 12 is started and sucks dust in the mounting box 13 into the collection box 11, collection of the dust is achieved, the dust is prevented from flying into the air, damage to a human body after the dust is sucked into the air is avoided, and safety of workers is guaranteed; when the collection container 11 is filled with dust, the worker opens the door panel 35 to clean the collection container 11.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims (8)

1. The utility model provides a dust collector of paper cutter which characterized in that: the dust collector comprises an operation table (1), wherein an installation cavity (2) is formed in the operation table (1), a dust collecting plate (3) is fixedly arranged on the upper surface of the operation table (1), and a rubber plate (4) is fixedly arranged on one side, facing the installation cavity (2), of the dust collecting plate (3); a bidirectional screw rod (5) is rotatably arranged in the mounting cavity (2), two sliding blocks (6) are arranged in the mounting cavity (2), the two sliding blocks (6) are respectively threaded through two ends of the bidirectional screw rod (5), the sliding blocks (6) are abutted to the rubber plate (4), a fur layer (7) is arranged on the contact surface of the sliding blocks (6) and the rubber plate, a stepping motor (8) is fixedly arranged in the mounting cavity (2), and the driving end of the stepping motor (8) is in transmission connection with the bidirectional screw rod (5); the dust removal device is characterized in that a spiral screw rod (9) is arranged on the upper surface of the operating platform (1) in a rotating mode, a dust removal assembly is arranged on the spiral screw rod (9), a servo motor (10) is fixedly arranged on one side of the operating platform (1), one end of the servo motor (10) is fixedly connected with the spiral screw rod (9), collecting boxes (11) are fixedly arranged on two sides of the operating platform (1), and fans (12) are arranged in the collecting boxes (11).

2. The dust removing device of a paper cutter according to claim 1, characterized in that: the dust removal component comprises a mounting box (13), a collection opening (14) is formed in the bottom wall of the mounting box (13), a storage cavity (15) is formed in the mounting box (13), a plurality of cleaning discs (16) are arranged on the bottom wall of the mounting box (13) in a rotating mode, a plurality of cleaning bristles (17) are fixedly arranged on the peripheral sides of the cleaning discs (16), the cleaning discs (16) are far away from one side of the operating platform (1) and are fixedly provided with gears (18) and a plurality of gears (18) on the cleaning discs (16) are meshed with each other respectively, a driving motor (19) is fixedly arranged in the storage cavity (15), and the driving end of the driving motor (19) is connected with any gear (18) in a transmission mode.

3. The dust removing device of a paper cutter according to claim 2, characterized in that: a plurality of scraping strips (20) are fixedly arranged in the accommodating cavity (15), and steel brushes (21) are arranged on the scraping strips (20).

4. The dust removing device of a paper cutter according to claim 2, characterized in that: the upper surface of the collecting box (11) is fixedly provided with a positioning table (22), one side surface of the positioning table (22) is provided with a limiting groove (23), the upper surface of the collecting box (11) is provided with a connecting groove (29), the limiting groove (23) is communicated with the connecting groove (29), the limiting groove (23) and the connecting groove (29) are respectively matched with one end of a limiting block (25) in a sliding way, the limiting block (25) is integrally in a C-shaped structure, one end of a limiting spring (26) is fixedly arranged at the communication position of the limiting groove (23) and the connecting groove (29), the other end of the limiting spring (26) is fixedly connected with the limiting block (25), the upper surface of the collecting box (11) is provided with a communication hole (27), the bottom wall of the mounting box (13) is provided with a connecting hole (28), when the mounting box (13) is tightly attached to the side surface where the limiting block (25) is located, the communication hole (27) communicates with the connection hole (28).

5. The dust removing device of a paper cutter according to claim 4, wherein: and a rubber pad (31) is fixedly arranged on one side wall of the positioning table (22) facing the mounting box (13).

6. The dust removing device of a paper cutter according to claim 1, characterized in that: the fan-type air conditioner is characterized in that a plurality of fans (32) are fixedly arranged in the installation cavity (2), a heat dissipation opening (33) is formed in one side wall of the operating platform (1), and the heat dissipation opening (33) is communicated with the installation cavity (2).

7. The dust removing device of a paper cutter according to claim 1, characterized in that: a discharge port (34) is formed in one side wall of the collecting box (11), the discharge port (34) is communicated with the collecting cavity (24), a door plate (35) is hinged to the discharge port (34), and a handle (36) is fixedly arranged on the door plate (35).

8. The dust removing device of a paper cutter according to claim 1, characterized in that: the periphery of the dust collecting plate (3) is sleeved with an insulating strip (30).

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