Waste paper recycling and environmental protection equipment
By setting up structures such as sliding arms, support frames and agitating plates inside the shredder body of the waste paper regeneration equipment, rapid fragmentation of waste paper is achieved, solving the problems of slow fragmentation speed and low efficiency in the prior art, and significantly improving the regeneration effect and efficiency.
Patent Information
- Application Number
- CN202421521120.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-06-28
AI Technical Summary
In the existing waste paper regeneration technology, the waste paper is crushed into pieces by a shredder or a mixer and soaked in water to pieces, resulting in the waste paper being broken slowly and has a lower efficiency.
A waste paper recycling environmental protection equipment is designed, including the structure of the structure of the paper shredder, including the sliding arm, support frame, adjustment thread rod, first drive gear, agitating plate, etc., the support frame is driven to slide by the adjustment thread rod, and the first drive gear and the first rack plate are meshed, the rotation shaft and agitating plate are driven to rotate, so as to achieve rapid fragmentation of waste paper.
Through this equipment, the fragmentation speed of waste paper is significantly accelerated, and the regeneration effect and efficiency are also improved, solving the problems of slow fragmentation speed and low efficiency in the prior art.
Smart Images
Figure CN222700709U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of waste paper regeneration equipment, in particular to a waste paper regeneration environmentally friendly equipment. Background Art
[0002] Paper products are widely used in daily life. In order to save raw materials, save energy, reduce garbage and other purposes, waste paper recycling is becoming more and more popular. Waste paper recycling refers to the process of restoring the original form and performance of discarded paper or cardboard and other paper products through a series of treatments and processing. This process includes the collection, classification, cleaning, deinking, bleaching, papermaking and other links of waste paper, and finally obtains reusable paper products.
[0003] In the process of recycling waste paper, the waste paper is usually first processed into pulp, and then the pulp is processed to make new paper. When the waste paper is pulped, the waste paper is usually broken into pieces by a shredder or a blender, and soaked in warm water to break it in the water. This method breaks the waste paper slowly, which makes the efficiency of waste paper recycling low.
[0004] To this end, the utility model provides a waste paper recycling and environmentally friendly equipment. Utility Model Content
[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.
[0006] The technical solution adopted by the utility model to solve its technical problems is as follows: the waste paper recycling and environmental protection equipment described in the utility model comprises a shredder body; a sliding arm is arranged inside the shredder body; a support frame is fixedly connected to the top of the sliding arm; the support frame is slidably connected to the top position of the shredder body; an adjusting threaded rod is rotatably connected inside the shredder body; the sliding arm is threadedly connected to the adjusting threaded rod; a rotating sleeve is fixedly connected to the bottom of the sliding arm; a rotating shaft is rotatably connected inside the rotating sleeve; a first driving gear is fixedly connected to the end of the rotating shaft; a first rack plate is fixedly connected to the inner side wall of the shredder body; the first driving gear is meshedly connected to the first rack plate; a plurality of stirring plates are fixedly connected to the side wall of the rotating shaft, and the stirring plates are regularly arranged in a circular array on the side wall of the rotating shaft; a discharging port is opened on the side wall of the shredder body; the shredding speed of the waste paper is faster, so that the recycling effect of the waste paper can be better.
[0007] Preferably, the shredder body is rotatably connected to a blowing fan; the blowing fan is arranged on two opposite sides of the shredder body; the rotating shaft of the blowing fan is fixedly connected to a second driving gear; a blocking ring is fixedly connected to the rotating shaft of the blowing fan; the blocking ring contacts the inner wall of the shredder body; a second rack plate is fixedly connected to the end of the support frame; the second rack plate is meshingly connected to the second driving gear; when paper is put into the shredder body, the paper is blown away, thereby effectively avoiding paper stacking and easily affecting the occurrence of paper scraps.
[0008] Preferably, a guide bar is fixedly connected to the top of the second rack plate; a limit block is fixedly connected to the side wall of the shredder body; the guide bar is slidably connected to the internal position of the limit block; the support frame and the second rack plate can be more stable when sliding, so that the second rack plate can drive the second driving gear to rotate better.
[0009] Preferably, a guide rod is fixedly connected to the inside of the shredder body; the guide rod is arranged parallel to the adjusting threaded rod; the sliding arm is slidably connected to the guide rod; the sliding arm drives the rotating sleeve to slide more stably, so that the rotation effect of the rotating shaft is better.
[0010] Preferably, a positioning block is fixedly connected to the side wall of the rotating shaft; the positioning block is rotatably connected to the inner position of the rotating sleeve; this can make the rotating shaft less likely to tilt during rotation, making the rotating shaft more stable during rotation.
[0011] Preferably, a plurality of anti-wear balls are provided between the rotating sleeve and the positioning block; the side walls of the anti-wear balls are in contact with the side walls of the rotating sleeve and the positioning block; thus, the friction between the rotating sleeve and the positioning block is smaller, thereby reducing the wear between the rotating sleeve and the positioning block.
[0012] The beneficial effects of the utility model are as follows:
[0013] 1. The waste paper recycling and environmental protection equipment described in the utility model realizes the function of faster paper shredding speed and better shredding effect by arranging an adjustment threaded rod inside the shredder body to rotate forward and reversely, driving the support frame to slide back and forth inside the shredder body, and driving the stirring plate to rotate inside the shredder body through the meshing of the first driving gear and the first rack plate. It effectively solves the problem that when the waste paper is pulped, the waste paper is usually shredded into pieces by a shredder or a mixer, and the pieces are soaked in warm water to be shredded in the water, but the speed of shredding the waste paper in this way is slow, resulting in low efficiency of waste paper recycling.
[0014] 2. The waste paper recycling and environmental protection equipment described in the utility model is provided with a blowing fan inside the shredder body. At the same time, when the support frame slides, the second rack plate can be driven to slide, and the second rack plate can be engaged with the second driving gear to drive the blowing fan to rotate, so that one of the blowing fans blows air into the inside of the shredder body. The structural design realizes the function of blowing away the paper when it is put into the inside of the shredder body, which can effectively avoid the stacking of paper and the occurrence of paper scraps. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The utility model will be further described below in conjunction with the accompanying drawings.
[0016] Figure 1 It is a three-dimensional diagram of the utility model;
[0017] Figure 2 It is a cross-sectional view of the paper shredder body in the utility model;
[0018] Figure 3 It is a partial structural schematic diagram of the blowing fan in the utility model;
[0019] Figure 4 It is a partial structural schematic diagram of the rotating shaft in the utility model.
[0020] In the figure: 1. shredder body; 2. sliding arm; 3. support frame; 4. adjusting threaded rod; 5. rotating sleeve; 6. rotating shaft; 7. stirring plate; 8. first driving gear; 9. first rack plate; 10. blowing fan; 11. second rack plate; 12. second driving gear; 13. blocking ring; 14. guide bar; 15. limit block; 16. guide rod; 17. positioning block; 18. anti-wear ball. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] Specific examples are given below.
[0023] like Figure 1 to Figure 2As shown, a waste paper recycling and environmental protection device described in an embodiment of the utility model comprises a shredder body 1; a sliding arm 2 is arranged inside the shredder body 1; a support frame 3 is fixedly connected to the top of the sliding arm 2; the support frame 3 is slidably connected to the top position of the shredder body 1; an adjusting threaded rod 4 is rotatably connected inside the shredder body 1; the sliding arm 2 is threadedly connected to the adjusting threaded rod 4; a rotating sleeve 5 is fixedly connected to the bottom of the sliding arm 2; a rotating shaft 6 is rotatably connected inside the rotating sleeve 5; a first driving gear 8 is fixedly connected to the end of the rotating shaft 6; a first rack plate 9 is fixedly connected to the inner side wall of the shredder body 1; the first driving gear 8 is meshedly connected to the first rack plate 9; a plurality of stirring plates 7 are fixedly connected to the side wall of the rotating shaft 6, and the stirring plates 7 are meshed with each other. The moving plates 7 are regularly arranged in a circular array on the side wall of the rotating shaft 6; a discharge port is provided on the side wall of the shredder body 1; during operation, when waste paper needs to be regenerated, water can be added to the inside of the shredder body 1, and then the waste paper can be put into the inside of the shredder body 1, and then the adjusting threaded rod 4 can be controlled to rotate forward and reversely, so that the adjusting threaded rod 4 cooperates with the thread of the support frame 3, driving the support frame 3 to slide back and forth inside the shredder body 1, and through the engagement of the first driving gear 8 and the first rack plate 9, the rotating shaft 6 is driven to rotate, so that the stirring plate 7 stirs the waste paper inside the shredder body 1, so that the waste paper is shredded faster, thereby making the waste paper regeneration effect better and the waste paper regeneration efficiency higher. After the waste paper is shredded, it can be taken out through the discharge port.
[0024] like Figures 1 to 3 As shown, the shredder body 1 is rotatably connected with a blower fan 10; the blower fan 10 is arranged on opposite sides of the shredder body 1; the rotating shaft of the blower fan 10 is fixedly connected with a second driving gear 12; a blocking ring 13 is fixedly connected to the rotating shaft of the blower fan 10; the blocking ring 13 contacts the inner side wall of the shredder body 1; the end of the support frame 3 is fixedly connected with a second rack plate 11; the second rack plate 11 is meshedly connected with the second driving gear 12; when working, when paper is put into the shredder body 1, when the paper is stacked together It is difficult for water to enter the inside of the paper, which makes it inconvenient to shred the paper. By arranging a blowing fan 10 inside the shredder body 1, the second rack plate 11 can be driven to slide during the sliding of the support frame 3, and the second rack plate 11 is engaged with the second driving gear 12 to drive the blowing fan 10 to rotate, so that one of the blowing fans 10 blows air into the inside of the shredder body 1, so that when the paper is put into the shredder body 1, the paper is blown away, thereby effectively avoiding the stacking of paper and the occurrence of paper scraps.
[0025] like Figure 1As shown, a guide bar 14 is fixedly connected to the top of the second rack plate 11; a limit block 15 is fixedly connected to the side wall of the shredder body 1; the guide bar 14 is slidably connected to the inner position of the limit block 15; during operation, when the support frame 3 slides and drives the second rack plate 11 to slide together, the sliding of the second rack plate 11 is limited by the limit block 15, so that the support frame 3 and the second rack plate 11 are more stable when sliding, so that the second rack plate 11 drives the second driving gear 12 to rotate better.
[0026] like Figure 1 to Figure 2 As shown, a guide rod 16 is fixedly connected to the inside of the shredder body 1; the guide rod 16 is arranged in parallel with the adjusting threaded rod 4; the sliding arm 2 is slidably connected to the guide rod 16; when working, when the sliding arm 2 slides inside the shredder body 1, the sliding of the sliding arm 2 is restricted by setting the guide rod 16, so that the sliding arm 2 can be more stable when sliding, and the sliding arm 2 can drive the rotating sleeve 5 to slide more stably, so that the rotation effect of the rotating shaft 6 is better.
[0027] like Figure 4 As shown, a positioning block 17 is fixedly connected to the side wall of the rotating shaft 6; the positioning block 17 is rotatably connected to the internal position of the rotating sleeve 5; during operation, when the rotating shaft 6 rotates inside the rotating sleeve 5, by arranging the positioning block 17 on the side wall of the rotating shaft 6 and limiting the rotation of the positioning block 17 by the rotating sleeve 5, the rotating shaft 6 is less likely to tilt during rotation, and the rotating shaft 6 is more stable during rotation.
[0028] like Figure 4 As shown, a plurality of anti-wear balls 18 are arranged between the rotating sleeve 5 and the positioning block 17; the side walls of the anti-wear balls 18 are in contact with the side walls of the rotating sleeve 5 and the positioning block 17; during operation, when the positioning block 17 rotates inside the rotating sleeve 5, by arranging the anti-wear balls 18 between the rotating sleeve 5 and the positioning block 17, the sliding friction between the rotating sleeve 5 and the positioning block 17 can be converted into rolling friction, so that the friction force between the rotating sleeve 5 and the positioning block 17 is smaller, thereby reducing the wear between the rotating sleeve 5 and the positioning block 17.
[0029] During operation, when waste paper needs to be regenerated, water can be added to the inside of the shredder body 1, and then the waste paper can be put into the inside of the shredder body 1, and then the adjusting threaded rod 4 can be controlled to rotate forward and reverse, so that the adjusting threaded rod 4 cooperates with the thread of the support frame 3, driving the support frame 3 to slide back and forth inside the shredder body 1, and through the engagement of the first driving gear 8 and the first rack plate 9, the rotating shaft 6 is driven to rotate, and then the stirring plate 7 stirs the waste paper inside the shredder body 1, so that the waste paper is shredded faster, thereby achieving a better regeneration effect on the waste paper and a higher regeneration efficiency for the waste paper. After the waste paper is shredded, it can be taken out through the discharge port.
[0030] When paper is put into the shredder body 1, when the paper is stacked together, it is difficult for water to enter the inside of the paper, which makes it inconvenient to shred the paper. By arranging a blowing fan 10 inside the shredder body 1, the second rack plate 11 can be driven to slide during the sliding of the support frame 3, and the second rack plate 11 is engaged with the second driving gear 12 to drive the blowing fan 10 to rotate, so that one of the blowing fans 10 blows air into the inside of the shredder body 1, so that when the paper is put into the shredder body 1, the paper is blown away, thereby effectively avoiding the stacking of paper and the occurrence of paper scraps.
[0031] When the support frame 3 slides and drives the second rack plate 11 to slide together, the sliding of the second rack plate 11 is limited by the limit block 15, so that the support frame 3 and the second rack plate 11 are more stable when sliding, and the second rack plate 11 drives the second driving gear 12 to rotate better.
[0032] When the sliding arm 2 slides inside the shredder body 1, the sliding of the sliding arm 2 is restricted by setting the guide rod 16, so that the sliding arm 2 can be more stable when sliding, and the sliding arm 2 can drive the rotating sleeve 5 to slide more stably, so that the rotation effect of the rotating shaft 6 is better.
[0033] When the rotating shaft 6 rotates inside the rotating sleeve 5, by setting a positioning block 17 on the side wall of the rotating shaft 6 and limiting the rotation of the positioning block 17 by the rotating sleeve 5, the rotating shaft 6 can be less likely to tilt during rotation, making the rotating shaft 6 more stable during rotation.
[0034] When the positioning block 17 rotates inside the rotating sleeve 5, by arranging the anti-wear balls 18 between the rotating sleeve 5 and the positioning block 17, the sliding friction between the rotating sleeve 5 and the positioning block 17 can be changed into rolling friction, so that the friction force between the rotating sleeve 5 and the positioning block 17 is smaller, thereby reducing the wear between the rotating sleeve 5 and the positioning block 17.
[0035] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A waste paper recycling and environmental protection equipment, characterized by: The invention comprises a shredder body (1); a sliding arm (2) is arranged inside the shredder body (1); a support frame (3) is fixedly connected to the top of the sliding arm (2); the support frame (3) is slidably connected to the top of the shredder body (1); an adjusting threaded rod (4) is rotatably connected inside the shredder body (1); the sliding arm (2) and the adjusting threaded rod (4) are threadedly connected; a rotating sleeve (5) is fixedly connected to the bottom of the sliding arm (2); the rotating sleeve (5) is A rotating shaft (6) is rotatably connected inside; a first driving gear (8) is fixedly connected to the end of the rotating shaft (6); a first rack plate (9) is fixedly connected to the inner side wall of the shredder body (1); the first driving gear (8) and the first rack plate (9) are meshingly connected; a plurality of stirring plates (7) are fixedly connected to the side wall of the rotating shaft (6), and the stirring plates (7) are regularly arranged in a circular array on the side wall of the rotating shaft (6); and a discharge port is provided on the side wall of the shredder body (1).
2. The waste paper recycling and environmental protection equipment according to claim 1 is characterized by: The shredder body (1) is rotatably connected with a blower fan (10); the blower fan (10) is arranged on two opposite sides of the shredder body (1); the rotating shaft of the blower fan (10) is fixedly connected with a second driving gear (12); the rotating shaft of the blower fan (10) is fixedly connected with a blocking ring (13); the blocking ring (13) is in contact with the inner side wall of the shredder body (1); the end of the support frame (3) is fixedly connected with a second rack plate (11); the second rack plate (11) is meshingly connected with the second driving gear (12).
3. The waste paper recycling and environmental protection equipment according to claim 2 is characterized by: A guide bar (14) is fixedly connected to the top of the second rack plate (11); a limit block (15) is fixedly connected to the side wall of the shredder body (1); and the guide bar (14) is slidably connected to an inner position of the limit block (15).
4. The waste paper recycling and environmental protection equipment according to claim 3 is characterized by: A guide rod (16) is fixedly connected inside the shredder body (1); the guide rod (16) is arranged in parallel with the adjusting threaded rod (4); and the sliding arm (2) is slidably connected to the guide rod (16).
5. The waste paper recycling and environmental protection equipment according to claim 4 is characterized by: A positioning block (17) is fixedly connected to the side wall of the rotating shaft (6); the positioning block (17) is rotatably connected to an inner position of the rotating sleeve (5).
6. The waste paper recycling and environmental protection equipment according to claim 5, characterized in that: A plurality of anti-wear balls (18) are arranged between the rotating sleeve (5) and the positioning block (17); the side walls of the anti-wear balls (18) are in contact with the side walls of the rotating sleeve (5) and the positioning block (17).