CN217962722U

CN217962722U - Waste paper crushing device

Info

Publication number: CN217962722U
Application number: CN202222386717.7U
Authority: CN
Inventors: 石彩霞; 高俊鸿; 王智慧; 张可芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2022-12-06
Anticipated expiration: 2032-09-05

Abstract

The utility model belongs to the technical field of the broken technique of waste paper and specifically relates to a waste paper breaker, which comprises a fixing frame, the top fixedly connected with casing of mount, the inside of casing is equipped with rubbing crusher and constructs, one side inner wall fixedly connected with deflector of casing, the discharge gate has been seted up to the bottom of casing, the spout has all been seted up to the both sides inner wall of casing, swing joint has the picture peg in the spout, and the picture peg contacts with the deflector, one side outer wall swing joint of casing has the connecting axle, casing and fixedly connected with disc are passed to the one end of connecting axle, one side swing joint of disc has the connecting plate, and the connecting plate rotates with the picture peg to be connected, the top fixedly connected with motor of mount. The utility model discloses not only can use through the cooperation of picture peg and disc, make the shredded paper on the discharge gate obtain promoting, improve the crushing effect of device, can lead to the picture peg through the guide bar moreover, improve the direction effect of device.

Description

Waste paper crushing device

Technical Field

The utility model relates to a broken technical field of waste paper especially relates to a waste paper breaker.

Background

At present, the world is in a state of resource shortage, and the paper generation method is to cut down trees to make paper, so in order to save resources and avoid waste, the paper made article can be crushed again and made into paper pulp after being recovered, and then the paper made article can be made into usable paper, thereby not only protecting the environment, but also avoiding the waste of energy, and the waste paper is generally crushed by adopting a crushing device when being recovered.

At present, the crushing device commonly used is when carrying out the breakage to waste paper, carries out broken processing to waste paper through crushing roller usually, and then the waste paper after the breakage is discharged from the discharge gate again, however because the waste paper after the breakage is comparatively fluffy, leads to the waste paper after the breakage to pile up easily, causes the discharge gate ejection of compact to be smooth and easy, influences the crushing efficiency of device, consequently, proposes a waste paper crushing device and seems very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a waste paper crushing device.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a waste paper crushing device comprises a fixing frame, wherein the top of the fixing frame is fixedly connected with a shell, a crushing mechanism is arranged inside the shell, a guide plate is fixedly connected to the inner wall of one side of the shell, a discharge hole is formed in the bottom of the shell, sliding grooves are formed in the inner walls of two sides of the shell, inserting plates are movably connected in the sliding grooves and are in contact with the guide plate, a connecting shaft is movably connected to the outer wall of one side of the shell, one end of the connecting shaft penetrates through the shell and is fixedly connected with a disc, a connecting plate is movably connected to one side of the disc and is rotatably connected with the inserting plates, a motor is fixedly connected to the top of the fixing frame, and one end of an output shaft of the motor is fixed to the connecting shaft; during operation, starter motor, motor rotate and make the connecting axle drive the disc and rotate, and the disc rotates and makes the connecting plate drive the picture peg and remove along the spout about to make the picture peg promote the shredded paper on to the discharge gate, and then avoid the shredded paper to pile up, lead to the discharge gate ejection of compact not smooth and easy, influence the crushing efficiency of device.

Preferably, the crushing mechanism comprises a first crushing roller, the first crushing roller is movably connected between the inner walls of the two sides of the shell, one end of the first crushing roller penetrates through the shell and is fixedly connected with a first fluted disc, a second crushing roller is movably connected between the inner walls of the two sides of the shell, one end of the second crushing roller penetrates through the shell and is fixedly connected with a second fluted disc, the second fluted disc is meshed with the first fluted disc, one side of the first crushing roller is fixedly connected with a second belt wheel, one side of the connecting shaft is fixedly connected with a first belt wheel, and the first belt wheel is in transmission connection with the second belt wheel through a belt; when the waste paper crusher works, the connecting shaft rotates to drive the first belt wheel to rotate, the first belt wheel rotates to drive the second belt wheel to drive the first crushing roller to rotate, the first crushing roller rotates to drive the first fluted disc to drive the second crushing roller to rotate through the second fluted disc, and therefore the first crushing roller and the second crushing roller crush added waste paper.

Preferably, the two sliding grooves are fixedly connected with guide rods, and the guide rods are connected with the inserting plate in a sliding manner; during operation, the guide rod can guide the inserting plate, and then the phenomenon that the inserting plate deflects in the moving process to influence the normal use of the device is avoided.

Preferably, the inner walls of the two sides of the shell are fixedly connected with blanking plates, and a discharge pipe is fixedly connected in the discharge port; during operation, the unloading board can make things convenient for waste paper to carry out the unloading, and the convenient ejection of compact of discharging pipe.

Preferably, the outer walls of the two sides of the shell are fixedly connected with two fixing plates, and the fixing plates are fixed with the fixing frame; during operation, the fixed plate can enable the shell to be connected with the fixed frame more stably.

Preferably, the bottom of the fixing frame is fixedly connected with a plurality of rubber pads; during operation, the rubber pad can make the mount more inseparable with ground laminating.

Preferably, the bottom of the fixing frame is fixedly connected with a plurality of fixing lugs, and fixing holes are formed in the bottoms of the fixing lugs; during operation, the fixing lug facilitates installation and fixation of the fixing frame by workers.

Compared with the prior art, the utility model discloses following beneficial effect has: through the matching use of the inserting plate and the disc, the connecting shaft rotates to enable the inserting plate to push shredded paper on the discharge port through the disc and the connecting plate, so that the shredded paper accumulation is avoided, the discharge port is prevented from discharging unsmoothly, the crushing efficiency of the device is influenced, and the crushing effect of the device is improved; through the setting of installation guide bar in the spout, the guide bar can lead the picture peg, and then avoids the picture peg to incline at the in-process that removes, influences the normal use of device, has improved the direction effect of device.

Drawings

Fig. 1 is a front perspective view of the present invention.

Fig. 2 is a partial cross-sectional view of the present invention.

Fig. 3 is an enlarged view of the part a of the present invention.

Fig. 4 is an internal view of the present invention.

In the figure: 1. a rubber pad; 2. fixing the ear; 3. a housing; 4. a fixed mount; 5. a fixing plate; 6. a first pulley; 7. a second pulley; 8. a first fluted disc; 9. a first crushing roller; 10. a second fluted disc; 11. a second crushing roller; 12. a blanking plate; 13. a connecting shaft; 14. a guide plate; 15. inserting plates; 16. a discharge pipe; 17. a discharge port; 18. a chute; 19. a guide bar; 20. a connecting plate; 21. a disk.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

A waste paper crushing device as shown in fig. 1-4, which comprises a fixing frame 4, wherein a shell 3 is fixed on the top of the fixing frame 4 through bolts, a crushing mechanism is arranged inside the shell 3, a guide plate 14 is fixed on the inner wall of one side of the shell 3 through bolts, a discharge hole 17 is formed in the bottom of the shell 3, sliding grooves 18 are formed in the inner walls of two sides of the shell 3, inserting plates 15 are connected in the sliding grooves 18 in a sliding manner, the inserting plates 15 are in contact with the guide plate 14, a connecting shaft 13 is rotatably connected to the outer wall of one side of the shell 3, one end of the connecting shaft 13 penetrates through the shell 3 and is fixed with a disc 21 through bolts, a connecting plate 20 is rotatably connected to one side of the disc 21, the connecting plate 20 is rotatably connected with the inserting plates 15, a motor is fixed on the top of the fixing frame 4 through bolts, and one end of an output shaft of the motor is fixed with the connecting shaft 13; during operation, starter motor, motor rotate and make connecting axle 13 drive disc 21 rotate, and disc 21 rotates and makes connecting plate 20 drive picture peg 15 and remove along spout 18 and control to make picture peg 15 promote the shredded paper on discharge gate 17, and then avoid the shredded paper to pile up, lead to discharge gate 17 ejection of compact not smooth and easy, influence the crushing efficiency of device.

The crushing mechanism comprises a first crushing roller 9, the first crushing roller 9 is rotatably connected between the inner walls of the two sides of the shell 3, one end of the first crushing roller 9 penetrates through the shell 3 and is in key connection with a first fluted disc 8, a second crushing roller 11 is rotatably connected between the inner walls of the two sides of the shell 3, one end of the second crushing roller 11 penetrates through the shell 3 and is in key connection with a second fluted disc 10, the second fluted disc 10 is meshed with the first fluted disc 8, a second belt wheel 7 is fixed on one side of the first crushing roller 9 through a bolt, a first belt wheel 6 is fixed on one side of a connecting shaft 13 through a bolt, and the first belt wheel 6 is in belt transmission connection with the second belt wheel 7; during operation, the connecting shaft 13 rotates to drive the first belt wheel 6 to rotate, the first belt wheel 6 rotates to enable the second belt wheel 7 to drive the first crushing roller 9 to rotate, the first crushing roller 9 rotates to enable the first fluted disc 8 to drive the second crushing roller 11 to rotate through the second fluted disc 10, and therefore the first crushing roller 9 and the second crushing roller 11 crush added waste paper.

Guide rods 19 are fixed in the two sliding grooves 18 through bolts, and the guide rods 19 are connected with the inserting plates 15 in a sliding mode; during operation, the guide rod 19 can guide the inserting plate 15, and further the phenomenon that the inserting plate 15 deflects in the moving process to influence the normal use of the device is avoided.

The inner walls of the two sides of the shell 3 are both fixed with blanking plates 12 through bolts, and a discharge pipe 16 is fixed in a discharge port 17 through bolts; during operation, the blanking plate 12 can facilitate the blanking of waste paper, and the discharging pipe 16 facilitates the discharging.

Two fixing plates 5 are fixed on the outer walls of the two sides of the shell 3 through bolts, and the fixing plates 5 are fixed with the fixing frame 4; in operation, the fixing plate 5 can make the connection between the housing 3 and the fixing frame 4 more stable.

The bottom of the fixed frame 4 is bonded with a plurality of rubber pads 1; during operation, the rubber pad 1 can make the fixed mount 4 and the ground be laminated more closely.

A plurality of fixing lugs 2 are fixed at the bottom of the fixing frame 4 through bolts, and fixing holes are formed in the bottoms of the fixing lugs 2; during operation, the fixing lug 2 is convenient for workers to install and fix the fixing frame 4.

The utility model discloses the theory of operation:

when needs carry out the breakage to waste paper, at first starter motor, the motor rotates and makes connecting axle 13 drive first band pulley 6 and rotate, first band pulley 6 rotates and makes second band pulley 7 drive first crushing roller 9 and rotate, first crushing roller 9 rotates and makes first fluted disc 8 drive second crushing roller 11 through second fluted disc 10 and rotate, thereby make first crushing roller 9 and second crushing roller 11 smash the waste paper of adding, and simultaneously, connecting axle 13 rotates and drives disc 21 and rotate, disc 21 rotates and makes connecting plate 20 drive picture peg 15 and remove along spout 18 and remove, thereby make picture peg 15 promote the shredded paper on the discharge gate 17, and then avoid the shredded paper to pile up, lead to the discharge gate 17 ejection of compact unsmooth, influence the crushing efficiency of device.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, but rather is described in the foregoing embodiments and the description with reference to the principles of the invention and that various changes and modifications may be made without departing from the spirit and scope of the invention, and it is intended that all such changes and modifications fall within the scope of the invention as claimed, which is defined by the claims appended hereto and their equivalents.

Claims

1. The utility model provides a waste paper breaker, includes mount (4), its characterized in that: top fixedly connected with casing (3) of mount (4), the inside of casing (3) is equipped with rubbing crusher and constructs, one side inner wall fixedly connected with deflector (14) of casing (3), discharge gate (17) have been seted up to the bottom of casing (3), spout (18) have all been seted up to the both sides inner wall of casing (3), and swing joint has picture peg (15) in spout (18), and picture peg (15) contact with deflector (14), one side outer wall swing joint of casing (3) has connecting axle (13), and casing (3) and fixedly connected with disc (21) are passed to the one end of connecting axle (13), and one side swing joint of disc (21) has connecting plate (20), and connecting plate (20) rotate with picture peg (15) and be connected, the top fixedly connected with motor of mount (4), and the one end of motor output shaft is fixed mutually with connecting axle (13).

2. A used paper shredder according to claim 1, wherein: crushing mechanism includes first crushing roller (9), and first crushing roller (9) swing joint has between the both sides inner wall of casing (3), casing (3) and the first fluted disc (8) of fixedly connected with are passed to the one end of first crushing roller (9), swing joint has the second to smash roller (11) between the both sides inner wall of casing (3), and casing (3) and fixedly connected with second fluted disc (10) are passed to the one end that second smashed roller (11), and second fluted disc (10) mesh mutually with first fluted disc (8), one side fixedly connected with second band pulley (7) of first crushing roller (9), the first band pulley (6) of one side fixedly connected with of connecting axle (13), and first band pulley (6) are connected through belt drive with second band pulley (7).

3. A used paper shredder according to claim 2, characterised in that: two equal fixedly connected with guide bar (19) in spout (18), and guide bar (19) and picture peg (15) sliding connection.

4. A used paper shredder according to claim 3, characterised in that: the equal fixedly connected with flitch (12) down of both sides inner wall of casing (3), fixedly connected with discharging pipe (16) in discharge gate (17).

5. A used paper shredder according to claim 4, wherein: the outer walls of the two sides of the shell (3) are fixedly connected with two fixing plates (5), and the fixing plates (5) are fixed with the fixing frame (4).

6. A used paper shredder according to claim 5, characterised in that: the bottom of the fixed frame (4) is fixedly connected with a plurality of rubber pads (1).

7. A used paper shredder according to claim 6, wherein: the bottom of the fixing frame (4) is fixedly connected with a plurality of fixing lugs (2), and fixing holes are formed in the bottoms of the fixing lugs (2).