CN216322193U

CN216322193U - Small-size fine arts waste paper reducing mechanism

Info

Publication number: CN216322193U
Application number: CN202121808941.XU
Authority: CN
Inventors: 张学文
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-04-19
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a small art waste paper crushing device which comprises a crushing box, wherein the top of the crushing box is communicated with a feeding hopper, the bottom of the crushing box is provided with a crushing mechanism, the outer surface of the crushing box is fixedly provided with a driving mechanism, one side of the driving mechanism is connected with a transmission mechanism, the driving mechanism is in transmission connection with the crushing mechanism through the transmission mechanism, a servo electric cylinder is arranged below the crushing mechanism, the bottom of the servo electric cylinder is fixedly arranged on the inner wall of the crushing box, the output end of the servo electric cylinder is fixedly provided with a material pushing plate, the material pushing plate is arranged at the bottom of the crushing box in a sliding mode, and one side of the bottom of the crushing box is provided with a discharge hole. According to the waste paper crushing device, the driving mechanism and the transmission mechanism can drive the crushing mechanism to crush the waste paper, and the crushing mechanism is provided with the plurality of groups of crushing knife rolls, so that the crushing times are increased, and the waste paper can be crushed more sufficiently.

Description

Small-size fine arts waste paper reducing mechanism

Technical Field

The utility model relates to the technical field of crushing, in particular to a small art waste paper crushing device.

Background

The paper shredder is composed of a group of rotating blades, a paper comb and a driving motor. The paper is fed from the middle of the mutually meshed blades and is divided into a plurality of small paper sheets so as to achieve the purpose of confidentiality. The paper shredding mode refers to a shape of paper shredded by a shredder after the paper is processed by the shredder. According to the composition mode of the paper shredding knife, the existing paper shredding mode comprises the following steps: crushed, granular, segmented, foamed, striped, filamentous, and the like.

Present fine arts waste paper reducing mechanism still has some problems: it is inconvenient to carry out a lot of pulverization to waste paper, has reduced kibbling sufficiency, and is inconvenient discharges the piece after smashing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a small art waste paper crushing device, which can drive a crushing mechanism to crush waste paper through a driving mechanism and a transmission mechanism, wherein the crushing mechanism is provided with a plurality of groups of crushing cutter rollers, so that the crushing times are increased, the waste paper can be crushed more sufficiently conveniently, and a pushing plate is pushed to move by utilizing a servo electric cylinder through opening a door plate, so that crushed materials are pushed out from a discharge hole through the pushing plate, and the crushed materials are discharged conveniently, so that the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a small-size fine arts waste paper reducing mechanism, is including smashing the case, the top intercommunication of smashing the case is provided with feed hopper, the bottom of smashing the case is provided with crushed aggregates mechanism, the external fixed surface of smashing the case is provided with actuating mechanism, one side of actuating mechanism is connected with drive mechanism, actuating mechanism passes through drive mechanism with the transmission of crushed aggregates mechanism is connected, the below of crushed aggregates mechanism is provided with servo electric jar, servo electric jar's bottom fixed mounting be in on smashing the inner wall of case, servo electric jar's the fixed scraping wings that is provided with of output, the scraping wings slides and sets up smashes the bottom of case, the discharge gate has been seted up to bottom one side of smashing the case, the outside of discharge gate is provided with the door plant, the one end of door plant with smash the case articulated, the skin weld of door plant has the handle.

Preferably, a first material guide plate is arranged inside the crushing box, and the first material guide plate is arranged between the feeding hopper and the crushing mechanism.

Preferably, a second material guide plate is arranged inside the crushing box, and the second material guide plate is arranged between the crushing mechanism and the servo electric cylinder.

Preferably, crushed aggregates mechanism includes that first crushing rotor, second smash rotor, third smash rotor and fourth smash the rotor, first crushing rotor rotates through first pivot to set up smash the incasement, the second is smashed the rotor and is rotated through the second pivot and set up smash the incasement, the third is smashed the rotor and is rotated through the third pivot and set up smash the incasement, the fourth is smashed the rotor and is rotated through the fourth pivot and set up smash the incasement, first crushing rotor with the rotor is smashed to the second mutually supports, the third smash the rotor with the fourth is smashed the rotor and is mutually supported.

Preferably, drive mechanism is provided with two sets ofly, and is a set of drive mechanism sets up first pivot with between the third pivot, another group drive mechanism sets up the second pivot with between the third pivot, drive mechanism includes first belt pulley, second belt pulley and belt, first belt pulley passes through the belt with second belt pulley transmission is connected.

Preferably, actuating mechanism includes servo motor and drive gear, servo motor installs smash the surface of case, drive gear with servo motor transmission is connected, drive gear's both sides have meshed respectively first driven gear and second driven gear, first driven gear with first pivot key joint, second driven gear with second pivot key joint.

Preferably, a protective cover is arranged on the outer side of the driving mechanism, and the protective cover is fixedly arranged on the outer surface of the crushing box.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the waste paper crushing device, the driving mechanism and the transmission mechanism can drive the crushing mechanism to crush the waste paper, and the crushing mechanism is provided with a plurality of groups of crushing knife rolls, so that the crushing times are increased, and the waste paper can be crushed more sufficiently;

2. according to the utility model, the door plate is opened, and then the servo electric cylinder is used for pushing the material pushing plate to move, so that the material pushing plate pushes the crushed materials out of the discharge hole, and the crushed materials are conveniently discharged.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the shield portion of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the internal structure of the portion of the shredder box of FIG. 1 in accordance with the present invention;

fig. 4 is a left side view of the interior of the shield portion of fig. 2 according to the present invention.

In the figure: 1. a crushing box; 2. a feed hopper; 3. a crushing mechanism; 31. a first crushing cutter roll; 32. A second crushing cutter roll; 33. a third crushing cutter roll; 34. a fourth crushing cutter roll; 35. a first rotating shaft; 36. a second rotating shaft; 37. a third rotating shaft; 38. a fourth rotating shaft; 4. a drive mechanism; 41. a servo motor; 42. a transmission gear; 43. a first driven gear; 44. a second driven gear; 45. a protective cover; 5. a transmission mechanism; 51. a first pulley; 52. a second pulley; 53. a belt; 6. a servo electric cylinder; 7. a material pushing plate; 8. a discharge port; 9. a door panel; 10. a handle; 11. a first material guide plate; 12. a second material guide plate.

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, the present invention provides a technical solution: the utility model provides a small-size fine arts waste paper reducing mechanism, including smashing case 1, the top intercommunication of smashing case 1 is provided with feed hopper 2, the bottom of smashing case 1 is provided with crushed aggregates mechanism 3, the outer fixed surface of smashing case 1 is provided with actuating mechanism 4, one side of actuating mechanism 4 is connected with drive mechanism 5, actuating mechanism 4 is connected with the transmission of crushed aggregates mechanism 3 through drive mechanism 5, the below of crushed aggregates mechanism 3 is provided with servo electric jar 6, the bottom fixed mounting of servo electric jar is on smashing case 1's inner wall, the fixed scraping wings 7 that is provided with of servo electric jar 6's output, scraping wings 7 slides and sets up in the bottom of smashing case 1, discharge gate 8 has been seted up to bottom one side of smashing case 1, the outside of discharge gate 8 is provided with door plant 9, the one end of door plant 9 is articulated with smashing case 1, the skin weld of door plant 9 has handle 10.

In order to facilitate the guiding of the waste paper into the material crushing mechanism 3 and the crushing, a first material guide plate 11 is arranged inside the crushing box 1, and the first material guide plate 11 is arranged between the feeding hopper 2 and the material crushing mechanism 3.

In order to facilitate the blanking, a second material guide plate 12 is arranged inside the crushing box 1, and the second material guide plate 12 is arranged between the crushing mechanism 3 and the servo electric cylinder 6.

Crushing mechanism 3 includes first crushing rotor 31, second crushing rotor 32, third crushing rotor 33 and fourth crushing rotor 34, first crushing rotor 31 rotates through first pivot 35 and sets up in smashing case 1, second crushing rotor 32 rotates through second pivot 36 and sets up in smashing case 1, third crushing rotor 33 rotates through third pivot 37 and sets up in smashing case 1, fourth crushing rotor 34 rotates through fourth pivot 38 and sets up in smashing case 1, first crushing rotor 31 and the mutual cooperation of second crushing rotor 32, third crushing rotor 33 and the mutual cooperation of fourth crushing rotor 34.

The transmission mechanisms 5 are provided with two groups, one group of transmission mechanisms 5 is arranged between the first rotating shaft 35 and the third rotating shaft 37, the other group of transmission mechanisms 5 is arranged between the second rotating shaft 36 and the third rotating shaft 37, each transmission mechanism 5 comprises a first belt pulley 51, a second belt pulley 52 and a belt 53, and the first belt pulley 51 is in transmission connection with the second belt pulley 52 through the belt 53.

The driving mechanism 4 comprises a servo motor 41 and a transmission gear 42, the servo motor 41 is installed on the outer surface of the crushing box 1, the transmission gear 42 is in transmission connection with the servo motor 41, a first driven gear 43 and a second driven gear 44 are respectively meshed with the two sides of the transmission gear 42, the first driven gear 43 is in key connection with the first rotating shaft 35, and the second driven gear 44 is in key connection with the second rotating shaft 36.

In order to increase the protection of the driving mechanism 4, a protection cover 45 is arranged outside the driving mechanism 4, and the protection cover 45 is fixedly arranged on the outer surface of the crushing box 1.

The structure principle is as follows: the waste paper is fed into the crushing box 1 through the feeding funnel 2, the servo motor 41 drives the transmission gear 42 to rotate, the transmission gear 42 drives the first driven gear 43 and the second driven gear 44 to rotate, the first driven gear 43 drives the first rotating shaft 35 to rotate, the first rotating shaft 35 drives the first crushing cutter roll 31 to rotate, the first rotating shaft 35 drives the third rotating shaft 37 to rotate through the transmission mechanism 5, the third rotating shaft 37 drives the third crushing cutter roll 33 to rotate, the second driven gear 44 drives the second rotating shaft 36 to rotate, the second rotating shaft 36 drives the second crushing cutter roll 32 to rotate, the second rotating shaft 36 drives the fourth rotating shaft 38 to rotate through the transmission mechanism 5, the fourth rotating shaft 38 drives the fourth crushing cutter roll 34 to rotate, so that the first crushing cutter roll 31, the second crushing cutter roll 32, the third crushing cutter roll 33 and the fourth crushing cutter roll 34 crush the waste paper, after crushing, crushed materials fall to the bottom of the crushing box 1, then the handle 10 is pulled to open the door plate 9, the material pushing plate 7 is pushed to move through the servo electric cylinder 6, and the material pushing plate 7 pushes out the crushed materials.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a small-size fine arts waste paper reducing mechanism, is including smashing case (1), its characterized in that: the top of the crushing box (1) is provided with a feeding hopper (2) in a communicating manner, the bottom of the crushing box (1) is provided with a crushing mechanism (3), the outer surface of the crushing box (1) is fixedly provided with a driving mechanism (4), one side of the driving mechanism (4) is connected with a transmission mechanism (5), the driving mechanism (4) is in transmission connection with the crushing mechanism (3) through the transmission mechanism (5), a servo electric cylinder (6) is arranged below the crushing mechanism (3), the bottom of the servo electric cylinder is fixedly arranged on the inner wall of the crushing box (1), an output end of the servo electric cylinder (6) is fixedly provided with a material pushing plate (7), the material pushing plate (7) is arranged at the bottom of the crushing box (1) in a sliding manner, a discharge port (8) is formed in one side of the bottom of the crushing box (1), and a door panel (9) is arranged on the outer side of the discharge port (8), one end of the door plate (9) is hinged to the crushing box (1), and a handle (10) is welded to the outer surface of the door plate (9).

2. A small-sized artistic waste paper shredder according to claim 1, characterized in that: a first material guide plate (11) is arranged inside the crushing box (1), and the first material guide plate (11) is arranged between the feeding hopper (2) and the crushing mechanism (3).

3. A small-sized artistic waste paper shredder according to claim 1, characterized in that: a second material guide plate (12) is arranged inside the crushing box (1), and the second material guide plate (12) is arranged between the crushing mechanism (3) and the servo electric cylinder (6).

4. A small-sized artistic waste paper shredder according to claim 1, characterized in that: crushed aggregates mechanism (3) include that first crushing rotor (31), second smash rotor (32), third smash rotor (33) and fourth smash rotor (34), first crushing rotor (31) rotate through first pivot (35) and set up smash case (1) in, second smash rotor (32) rotate through second pivot (36) and set up smash in case (1), third smash rotor (33) rotate through third pivot (37) and set up smash in case (1), fourth smash rotor (34) rotate through fourth pivot (38) and set up smash in case (1), first crushing rotor (31) with rotor (32) are mutually supported to second, third smash rotor (33) with fourth smash rotor (34) mutually support.

5. A small-size fine arts waste paper reducing mechanism of claim 4, characterized in that: drive mechanism (5) are provided with two sets ofly, and are a set of drive mechanism (5) set up first pivot (35) with between third pivot (37), another group drive mechanism (5) set up second pivot (36) with between third pivot (37), drive mechanism (5) include first belt pulley (51), second belt pulley (52) and belt (53), first belt pulley (51) pass through belt (53) with second belt pulley (52) transmission is connected.

6. A small-size fine arts waste paper reducing mechanism of claim 4, characterized in that: actuating mechanism (4) include servo motor (41) and drive gear (42), servo motor (41) are installed the surface of smashing case (1), drive gear (42) with servo motor (41) transmission is connected, the both sides of drive gear (42) mesh respectively has first driven gear (43) and second driven gear (44), first driven gear (43) with first pivot (35) key-type connection, second driven gear (44) with second pivot (36) key-type connection.

7. A small-sized artistic waste paper shredder according to claim 1, characterized in that: the outside of actuating mechanism (4) is provided with protection casing (45), protection casing (45) are fixed to be set up the surface of smashing case (1).