Crushing pulping equipment

Abstract

The utility model discloses crushing pulping equipment, which relates to the technical field of recycled paper pulping and comprises a box body, the top of the box body is fixedly connected with a feeding hopper, the bottom of the box body is provided with a discharge port, an inner cavity of the discharge port is in threaded connection with a threaded cover, a crushing mechanism is arranged in the box body, and the crushing mechanism is connected with the feeding hopper. A driving mechanism is arranged outside the box body, and a stirring mechanism is arranged inside the box body. An output shaft of a servo motor drives a driving gear and a corresponding first synchronous belt wheel to rotate, the driving gear drives a driven gear, a first connecting rod and the other synchronous belt wheel to rotate when rotating, and two second synchronous belt wheels and a second connecting rod synchronously rotate through driving of two belts when rotating. And meanwhile, the two first crushing rollers and the second crushing roller rotate oppositely to perform double crushing on the recycled paper, so that an operator can perform double effective crushing work on the recycled paper conveniently, and unnecessary influence on pulping caused by incomplete crushing of the recycled paper can be prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of pulp making of recycled paper, particularly to a crushing and pulping equipment. BACKGROUND

[0002] At present, most of the waste paper after recycling will go through a series of processing to achieve the purpose of recycling, among which the wet vertical crushing and pulping device is one of the most common devices in waste paper recycling papermaking technology.

[0003] However, the recycled paper crushing and pulping equipment is often only relatively simple crushing when in use, and cannot perform multiple crushing and stirring work on the waste paper. At the same time, after crushing and pulping, it cannot be stirred and crushed again, so it will have a certain impact on the work of recycled paper pulping in actual use. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a crushing and pulping equipment to solve at least any problem in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a crushing and pulping equipment, comprising a box body, a feeding hopper is fixedly connected to the top of the box body, a discharge port is opened in the bottom of the box body, a threaded cover is threadedly connected in the inner cavity of the discharge port, a crushing mechanism is arranged in the box body, a driving mechanism is arranged outside the box body, and a stirring mechanism is arranged in the box body.

[0006] The crushing mechanism comprises a U-shaped frame fixedly connected to the right side of the box body and a first connecting rod and two second connecting rods rotatably connected to the inner cavity through three bearings, a servo motor is arranged on the inner wall of the U-shaped frame, a driving gear and a driven gear are respectively sleeved on the output shaft of the servo motor and the outer ring of the first connecting rod, a first synchronous pulley is sleeved on the output shaft of the servo motor and the middle part of the first connecting rod, a second synchronous pulley is sleeved on the middle part of the two second connecting rods, a belt is movably connected to the outer ring of the second synchronous pulley and the first synchronous pulley, a first crushing roller is fixedly connected to the outer ring of the servo motor and the first connecting rod, a second crushing roller is fixedly connected to the outer ring of the two second connecting rods, and a first bevel gear is fixedly connected to the most right side of one of the second connecting rods.

[0007] Preferably, the distance between the two first crushing rollers is greater than the distance between the two second crushing rollers.

[0008] Preferably, the driving mechanism comprises a connecting frame fixedly connected to the right side of the box body, a vertical rod rotatably connected to the top of the connecting frame through a bearing, and second bevel gears fixedly connected to the top and bottom of the vertical rod.

[0009] Preferably, the two second bevel gears are connected in meshing relationship with the first bevel gear and the third bevel gear, respectively.

[0010] Preferably, the stirring mechanism comprises a long rod rotatably connected to the inner cavity of the box body through a bearing, a fourth bevel gear fixedly connected to the bottom of the long rod and penetrating through the box body, and a plurality of crushing stirring blades fixedly connected to the outer ring of the long rod.

[0011] Preferably, the crushing stirring blades are not in contact with the inner wall of the box body, and the top and bottom of the stirring blades are provided in a sharp shape.

[0012] The beneficial effects of the present application are as follows:

[0013] 1. In the present application, the output shaft of the servo motor drives the driving gear and the corresponding first synchronous pulley to rotate, and the driving gear drives the driven gear and the first connecting rod and the other synchronous pulley to rotate when rotating, and the two second synchronous pulleys and the second connecting rod are driven to rotate synchronously through the driving of the two belts, and the two first crushing rollers and the second crushing roller rotate oppositely to double-crush the recycled paper, which can facilitate the operator to effectively double-crush the recycled paper, thereby preventing the incomplete crushing of the recycled paper from causing unnecessary influence on pulping.

[0014] 2. In the present application, the first bevel gear rotates with the corresponding second connecting rod, and drives the meshing second bevel gear to rotate when rotating, and the vertical rod and the other second bevel gear rotate when rotating, and the third bevel gear and the horizontal rod rotate when rotating, and the fourth bevel gear and the long rod and the plurality of crushing stirring blades on the outer ring thereof are driven to rotate through the other third bevel gear when rotating, and the water and the crushed recycled paper are stirred and crushed and dispersed for pulping when rotating, which can make the device stir and crush and disperse when pulping after double-crushing the recycled paper, thereby the device can have the effect of multiple uses. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of the present application;

[0016] Figure 2 It is a three-dimensional structure schematic view of the crushing mechanism of the present application;

[0017] Figure 3 It is a three-dimensional structure schematic view of the driving mechanism of the present application;

[0018] Figure 4 It is a three-dimensional structure schematic view of the stirring mechanism of the utility model.

[0019] Figure 5 It is a three-dimensional structure schematic view of the box of the utility model.

[0020] In the figure: 1, box; 2, feeding hopper; 3, discharge port; 4, screw cap; 5, U-shaped frame; 6, first connecting rod; 7, second connecting rod; 8, servo motor; 9, driving gear; 10, driven gear; 11, first synchronous pulley; 12, second synchronous pulley; 13, belt; 14, first crushing roller; 15, second crushing roller; 16, first bevel gear; 17, connecting frame; 18, vertical rod; 19, second bevel gear; 20, cross bar; 21, third bevel gear; 22, long rod; 23, fourth bevel gear; 24, crushing and stirring blade. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] The utility model provides a kind of crushing pulping equipment as Figures 1-5 As shown in formula, a kind of crushing pulping equipment, including box 1, the top of box 1 is fixedly connected with feeding hopper 2, the bottom of box 1 is provided with discharge port 3, the inner cavity of discharge port 3 is screw-connected with screw cap 4, the inside of box 1 is provided with crushing mechanism, the outside of box 1 is provided with driving mechanism, the inside of box 1 is provided with stirring mechanism;

[0023] The crushing mechanism comprises a U-shaped frame 5 fixedly connected to the right side of the box body 1, a first connecting rod 6 and two second connecting rods 7 rotatably connected to the inner cavity through three bearings, the inner wall of the U-shaped frame 5 is provided with a servo motor 8, the output shaft of the servo motor 8 is sleeved with a driving gear 9 and a driven gear 10 with the outer ring of the first connecting rod 6 respectively, the output shaft of the servo motor 8 and the middle part of the first connecting rod 6 are both sleeved with a first synchronous pulley 11, the middle parts of the two second connecting rods 7 are both sleeved with a second synchronous pulley 12, the outer rings of the second synchronous pulley 12 and the first synchronous pulley 11 are both movably connected with a belt 13, the outer rings of the two second connecting rods 7 are both fixedly connected with a second crushing roller 15, and the rightmost side of one of the second connecting rods 7 is fixedly connected with a first bevel gear 16. Through the crushing mechanism, the operator can conveniently perform double effective crushing work on the recycled paper, thereby preventing the recycled paper from being incompletely crushed and causing unnecessary influence on pulping.

[0024] Further, the distance between the two first crushing rollers 14 is greater than the distance between the two second crushing rollers 15. When the distance between the two first crushing rollers 14 is greater than the distance between the two second crushing rollers 15, the two first crushing rollers 15 can perform two-time crushing on the recycled paper after one-time crushing by the two first crushing rollers 14.

[0025] Further, the driving mechanism comprises a connecting frame 17 fixedly connected to the right side of the box body 1, a vertical rod 18 rotatably connected to the top of the connecting frame 17 through a bearing, a second bevel gear 19 fixedly connected to the top and bottom of the vertical rod 18, a horizontal rod 20 rotatably connected to the left side of the connecting frame 17 through a bearing, and a third bevel gear 21 fixedly connected to the two sides of the horizontal rod 20. Through the driving mechanism, the stirring mechanism can rotate together with the crushing mechanism, so that stirring and crushing can be performed synchronously, and the time required for pulping can be reduced.

[0026] Further, the two second bevel gears 19 are connected in meshing relationship with the first bevel gear 16 and the third bevel gear 21 respectively. When the two second bevel gears 19 are connected in meshing relationship with the first bevel gear 16 and the third bevel gear 21 respectively, the first bevel gear 16 can drive the second bevel gear 19 and the third bevel gear 21 to rotate together with the vertical rod 18 and the horizontal rod 20 when the first bevel gear 16 rotates, thereby reducing the power source required when the device is in use and reducing the manufacturing cost.

[0027] Further, the stirring mechanism comprises a long rod 22 rotatably connected to the inner cavity of the box 1 through a bearing, the bottom of the long rod 22 is fixedly connected with a fourth bevel gear 23 penetrating the box 1, and the outer ring of the long rod 22 is fixedly connected with a plurality of crushing stirring blades 24. Through the stirring mechanism, the device can stir, crush and scatter the pulp of the recycled paper after double crushing, thereby having multiple use effects.

[0028] Further, the crushing stirring blades 24 are not in contact with the inner wall of the box 1, and the top and bottom of the stirring blades 24 are provided in a sharp shape. When the crushing stirring blades 24 are not in contact with the inner wall of the box 1, the phenomenon of friction resistance of the crushing stirring blades 24 during rotation in the box 1 can be prevented. When the top and bottom of the stirring blades 24 are provided in a sharp shape, the work of scattering and crushing the recycled paper again during pulping in the box 1 can be performed.

[0029] In the specific implementation of the device, the recycled paper is first put into the box 1 through the feeding hopper 2. Then, the output shaft of the servo motor 8 drives the driving gear 9 and the corresponding first synchronous pulley 11 to rotate. When the driving gear 9 rotates, the driven gear 10, the first connecting rod 6 and the other synchronous pulley 11 are driven to rotate. When rotating, the two second synchronous pulleys 12 and the second connecting rod 7 are synchronously rotated through the driving of the two belts 13. At the same time, the two first crushing rollers 14 and the second crushing rollers 15 rotate oppositely to double crush the recycled paper. The operator can conveniently and effectively crush the recycled paper, thereby preventing the incomplete crushing of the recycled paper from causing unnecessary influence on pulping. After crushing, the crushed recycled paper falls to the bottom of the inner cavity of the box 1. Then, an appropriate amount of water is filled into the box 1. At this time, the first bevel gear 16 rotates with the corresponding second connecting rod 7. When rotating, the meshing second bevel gear 19 rotates. When rotating, the vertical rod 18 and the other second bevel gear 19 rotate. When rotating, the third bevel gear 21 and the horizontal rod 20 rotate. When rotating, the fourth bevel gear 23 and the long rod 22 and the plurality of crushing stirring blades 24 outside the outer ring of the long rod 22 are driven to rotate through the other third bevel gear 21. When rotating, the water and the crushed recycled paper are stirred, crushed and scattered to make pulp. The device can stir, crush and scatter the pulp of the recycled paper after double crushing, thereby having multiple use effects. After pulping, the counterclockwise knob screw cap 4 opens the discharge port 3 to discharge from the box 1.

[0030] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A breaking pulping apparatus comprising a chest (1), characterized in that: The top of the box (1) is fixedly connected with a feeding hopper (2), the bottom of the box (1) is provided with a discharge port (3), the inner cavity of the discharge port (3) is threadedly connected with a threaded cover (4), the inside of the box (1) is provided with a crushing mechanism, the outside of the box (1) is provided with a driving mechanism, and the inside of the box (1) is provided with a stirring mechanism. The crushing mechanism comprises a U-shaped frame (5) fixedly connected to the right side of the box (1), a first connecting rod (6) and two second connecting rods (7) rotatably connected to the inner cavity through three bearings, a servo motor (8) arranged on the inner wall of the U-shaped frame (5), a driving gear (9) and a driven gear (10) respectively sleeved on the output shaft of the servo motor (8) and the outer ring of the first connecting rod (6), a first synchronous belt pulley (11) sleeved on the output shaft of the servo motor (8) and the middle part of the first connecting rod (6), a second synchronous belt pulley (12) sleeved on the middle part of each of the two second connecting rods (7), a belt (13) movably connected to the outer rings of the first synchronous belt pulley (11) and the second synchronous belt pulley (12), a first crushing roller (14) fixedly connected to the outer ring of the servo motor (8) and the first connecting rod (6), a second crushing roller (15) fixedly connected to the outer ring of each of the two second connecting rods (7), and a first bevel gear (16) fixedly connected to the most right side of one of the second connecting rods (7).

2. A crushing pulping apparatus according to claim 1, characterized in that The distance between the two first crushing rollers (14) is greater than the distance between the two second crushing rollers (15).

3. A crushing pulping apparatus according to claim 1, characterized in that The driving mechanism comprises a connecting frame (17) fixedly connected to the right side of the box (1), a vertical rod (18) rotatably connected to the top of the connecting frame (17) through a bearing, a second bevel gear (19) fixedly connected to the top and bottom of the vertical rod (18), a horizontal rod (20) rotatably connected to the left side of the connecting frame (17) through a bearing, and a third bevel gear (21) fixedly connected to the left and right sides of the horizontal rod (20).

4. A crushing pulping apparatus according to claim 3, characterized in that The two second bevel gears (19) are respectively connected in meshing engagement with the first bevel gear (16) and the third bevel gear (21).

5. A crushing pulping apparatus according to claim 1, characterized in that The stirring mechanism comprises a long rod (22) rotatably connected to the inner cavity of the box (1) through a bearing, a fourth bevel gear (23) fixedly connected to the bottom of the long rod (22) and penetrating through the box (1), and a plurality of crushing stirring blades (24) fixedly connected to the outer ring of the long rod (22).

6. A crushing pulping apparatus according to claim 5, characterized in that The crushing stirring blades (24) are not in contact with the inner wall of the box (1), and the top and bottom of the stirring blade (24) are provided in a sharp shape.

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