Leftover material recycling device

Abstract

The utility model discloses a leftover material recycling device which comprises a base, a bearing table is arranged at the top end of the base through a support, a crushing box is arranged on one side of the top end of the bearing table, the bottom end of the crushing box extends to the position below the bearing table, a feeding hopper is arranged at the top end of the crushing box, and two crushing rollers are rotationally connected into the crushing box. Auxiliary cutter sets are arranged on the inner wall of the crushing box on one side of the crushing rollers, a screen is arranged on one side of the bottom of the crushing box, a telescopic driving part is installed on the outer wall of one side of the lower end of the crushing box through a support, one end of the telescopic driving part extends into the crushing box and is provided with a push plate, and a discharging pipe is arranged on the outer wall of the side, away from the telescopic driving part, of the crushing box; a transmission box is arranged at the top end of the base below the crushing box, and a circular truncated cone is arranged above the transmission box. According to the leftover material recycling device, the crushing effect on leftover materials when the recycling device is used is guaranteed, efficient hot melting recycling of the leftover materials is facilitated, and the recycling efficiency of the leftover materials when the recycling device is used is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of scrap material recycling, in particular to a scrap material recycling and reuse device. Background Art

[0002] With the continuous development of society, various industries have been booming. In the production and processing process, various industries often produce a large amount of scraps. There are many types of scraps, and plastic parts are one of them. In order to recycle such scraps, corresponding recycling and reuse equipment is required.

[0003] Reference publication number CN218985391U is a scrap recycling and reuse device, which includes a cylinder, the lower end surface of the cylinder is equipped with four vertical rods supporting the cylinder, a first rectangular box is placed between the two vertical rods, a second rectangular box is slidably placed in the first rectangular box, and two long boxes that separate the interior of the cylinder are equidistantly installed in the second rectangular box, and a long slot is opened in each of the two long boxes, and a rectangular frame extending into the long slot is plugged into the side of the first rectangular box, and the two rectangular frames are commonly connected to a vertical plate, and a handle is constructed on the vertical plate. The rectangular frame abuts the interior of the long box, and a heating plate is installed inside the rectangular frame. The scrap recycling and reuse device can reduce the thickness of the scrap accumulation, thereby improving the melting effect. According to the above, although the recycling device can crush the scrap and hot-melt it, this type of recycling device usually has a limited crushing range for the scrap, and it is difficult to cyclically crush the scrap, and thus it is difficult to ensure the crushing effect of the scrap, which affects the recycling effect of the scrap and often troubles people. Utility Model Content

[0004] The purpose of the present utility model is to provide a scrap recycling and reuse device to solve the problem that although the recycling device proposed in the above background technology can crush the scraps and hot-melt them for recovery, the crushing range of the scraps of this type of recycling device is usually limited, and it is difficult to circulate the crushing of the scraps, and thus it is difficult to ensure the crushing effect of the scraps, thereby affecting the recycling effect of the scraps.

[0005] The top of the base comprises a support, and the bottom of the support frame is provided with a support. The support frame is provided with a crushing box on one side, and the crushing box bottom end is provided with a crushing hopper, and the crushing box top is provided with a filling hopper, and the crushing box bottom end is rotatably connected to the crushing roller.

[0006] Preferably, a motor is mounted on one side of the top of the supporting platform through a bracket, and a gearbox is provided on the upper surface of the supporting platform at one end of the motor, so that the motor can drive the gearbox to operate.

[0007] Preferably, a rotating shaft is provided on the outer wall of one side of the gearbox, and the end of the rotating shaft away from the gearbox is connected to one end of a crushing roller. A linkage shaft is rotatably connected to the outer wall of the crushing box on one side of the rotating shaft, and one end of the linkage shaft extends to the interior of the crushing box and is connected to one end of another crushing roller. The crushing roller is set to enable the scraps to be crushed.

[0008] Preferably, a driving gear is fixed on the outer wall of the rotating shaft outside the crushing box, and a driven gear is fixed on the outer wall of the linkage shaft on one side of the driving gear. The driven gear and the driving gear are engaged with each other, so that the driven gear is driven to rotate when the driving gear rotates.

[0009] Preferably, a second conveyor body is provided on the top of the base on one side of the supporting platform through a bracket, a first conveyor body is provided on the outer wall of one side of the lower end of the second conveyor body, the outer wall of the first conveyor body is connected to the top of the base through the bracket, a feed hopper is provided on one side of the top of the first conveyor body, and a return pipe is provided on the outer wall of one side of the upper end of the second conveyor body. The feed hopper is set so that scraps can fall into the interior of the first conveyor body through the feed hopper.

[0010] Preferably, a first rotating drive member is installed on the outer wall of the first conveyor body away from the second conveyor body. One end of the first rotating drive member extends to the interior of the first conveyor body and is provided with a first spiral roller. The first rotating drive member is provided to drive the first spiral roller to rotate.

[0011] Preferably, a second rotating drive member is installed at the bottom end of the second conveyor body, and the top end of the second rotating drive member extends to the interior of the second conveyor body and is provided with a second spiral roller, so that the second spiral roller can be driven to rotate through the setting of the second rotating drive member.

[0012] Preferably, a third rotating drive member is installed on one side of the interior of the transmission box through a bracket, and a belt transmission structure is provided at the top of the third rotating drive member. A vertical shaft is provided on one side of the top of the belt transmission structure, and the top of the vertical shaft is fixedly connected to the bottom end of the table. The third rotating drive member is provided to drive the belt transmission structure to operate.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the scrap recycling and reuse device not only ensures the crushing effect of the scrap when the recycling device is used, but also facilitates the efficient hot-melt recycling of the scrap, and improves the recycling efficiency of the scrap when the recycling device is used;

[0014] (1) The motor drives the gearbox to operate, so that the rotating shaft drives a crushing roller located inside the crushing box to rotate, and at the same time, the rotating shaft drives the other crushing roller located inside the crushing box to rotate in the opposite direction through the driving gear, the driven gear and the linkage shaft. The two crushing rollers cooperate with the auxiliary knife group to fully crush the scraps injected into the crushing box, thereby ensuring the crushing effect of the scraps when the recycling device is used;

[0015] (2) The push plate is driven to move to the left by the telescopic driving member, so that the small-particle scraps at the bottom of the crushing box fall into the hot melt box through the screen, and the large-particle scraps are pushed into the discharge pipe by the push plate, and then the large-particle scraps fall into the interior of the first conveyor body through the feed hopper. Because the first rotating driving member drives the first spiral roller to rotate, the scraps inside the first conveyor body can be spirally conveyed to the second conveyor body, and because the second rotating driving member drives the second spiral roller to rotate, the scraps at the bottom of the second conveyor body can be spirally lifted and conveyed to the crushing box through the return pipe, so as to achieve the purpose of cyclic crushing of the scraps, thereby ensuring that the recycled scraps are in small particles, thereby facilitating hot melt recovery of the scraps;

[0016] (3) The belt transmission structure is driven by the third rotating drive member to operate, so that the belt transmission structure drives the round table to rotate via the vertical shaft, so that the round table drives the hot melt box to rotate via the supporting plate. Since there are two groups of hot melt boxes, the two groups of hot melt boxes can be transferred to the bottom of the screen in turn, so that the scraps can be hot-melted in double stations in turn, thereby improving the recycling efficiency of the scraps when the recycling device is used. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the top view of the supporting platform of the utility model;

[0019] Figure 3 This is a schematic cross-sectional view of the first conveyor body and the second conveyor body of the present invention;

[0020] Figure 4 For this utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0021] In the figure: 1. Base; 2. Carrying platform; 3. Crushing box; 4. Filling hopper; 5. Telescopic drive member; 6. Push plate; 7. Motor; 8. Screen; 9. Discharge pipe; 10. Carrying plate; 11. Hot melt box; 12. Heating block; 13. First conveyor body; 14. Second conveyor body; 15. Return pipe; 16. Gearbox; 17. Crushing roller; 18. Auxiliary knife group; 19. Rotating shaft; 20. Driving gear; 21. Linkage shaft; 22. Driven gear; 23. Feed hopper; 24. First rotating drive member; 25. First spiral roller; 26. Second rotating drive member; 27. Second spiral roller; 28. Transmission box; 29. ​​Third rotating drive member; 30. Belt drive structure; 31. Vertical shaft; 32. Round table. DETAILED DESCRIPTION

[0022] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] See also Figure 1-4 The utility model provides an embodiment: a scrap material recycling and reuse device, comprising a base 1, a top of the base 1 is provided with a bearing platform 2 through a bracket, a motor 7 is mounted on one side of the top of the bearing platform 2 through a bracket, and a gearbox 16 is provided on the upper surface of the bearing platform 2 at one end of the motor 7;

[0024] When in use, the motor 7 is set to drive the gearbox 16 to operate;

[0025] A rotating shaft 19 is provided on the outer wall of one side of the gearbox 16. The end of the rotating shaft 19 away from the gearbox 16 is connected to one end of a crushing roller 17. A linkage shaft 21 is rotatably connected to the outer wall of the crushing box 3 on the side of the rotating shaft 19. One end of the linkage shaft 21 extends into the interior of the crushing box 3 and is connected to one end of the other crushing roller 17.

[0026] When in use, the crushing roller 17 is set to crush the scraps;

[0027] A driving gear 20 is fixed on the outer wall of the rotating shaft 19 outside the crushing box 3, and a driven gear 22 is fixed on the outer wall of the linkage shaft 21 on one side of the driving gear 20, and the driven gear 22 is meshed with the driving gear 20;

[0028] When in use, the driven gear 22 is meshed with the driving gear 20 so that the driven gear 22 is driven to rotate when the driving gear 20 rotates;

[0029] A second conveyor body 14 is provided at the top of the base 1 on one side of the carrying platform 2 through a bracket. A first conveyor body 13 is provided on an outer wall of one side of the lower end of the second conveyor body 14. The outer wall of the first conveyor body 13 is connected to the top of the base 1 through a bracket. A feed hopper 23 is provided on one side of the top of the first conveyor body 13. A return pipe 15 is provided on an outer wall of one side of the upper end of the second conveyor body 14.

[0030] When in use, the feed hopper 23 is provided so that the scraps fall into the interior of the first conveyor body 13 through the feed hopper 23;

[0031] A first rotary drive member 24 is mounted on the outer wall of the first conveyor body 13 away from the second conveyor body 14 . One end of the first rotary drive member 24 extends into the interior of the first conveyor body 13 and is provided with a first spiral roller 25 .

[0032] When in use, the first rotary driving member 24 is arranged to drive the first spiral roller 25 to rotate;

[0033] A second rotary drive member 26 is mounted at the bottom end of the second conveyor body 14 , and a top end of the second rotary drive member 26 extends into the interior of the second conveyor body 14 and is provided with a second spiral roller 27 ;

[0034] When in use, the second rotary driving member 26 is provided to drive the second spiral roller 27 to rotate;

[0035] A crushing box 3 is provided on one side of the top of the supporting platform 2, and the bottom end of the crushing box 3 extends to the bottom of the supporting platform 2. A filling hopper 4 is provided on the top of the crushing box 3. Two crushing rollers 17 are rotatably connected to the inside of the crushing box 3, and an auxiliary knife group 18 is provided on the inner wall of the crushing box 3 on one side of the crushing roller 17. A screen 8 is provided on one side of the bottom of the crushing box 3. A telescopic driving member 5 is installed on the outer wall of one side of the lower end of the crushing box 3 through a bracket. One end of the telescopic driving member 5 extends to the interior of the crushing box 3 and is provided with a push plate 6. A discharge pipe 9 is provided on the outer wall of the crushing box 3 away from the telescopic driving member 5. A transmission box 28 is provided on the top of the base 1 below the crushing box 3, and a third rotating driving member 29 is installed on one side of the interior of the transmission box 28 through a bracket. A belt drive structure 30 is provided on the top of the third rotating driving member 29, and a vertical shaft 31 is provided on one side of the top of the belt drive structure 30. The top of the vertical shaft 31 is fixedly connected to the bottom end of the round table 32;

[0036] When in use, the third rotary drive member 29 is arranged to drive the belt transmission structure 30 to operate;

[0037] A truncated platform 32 is provided above the transmission box 28 , and a supporting plate 10 is provided on both sides of the top of the truncated platform 32 . A hot melt box 11 is provided on the top of the supporting plate 10 , and heating blocks 12 with equal spacing are installed at the bottom of the hot melt box 11 .

[0038] The scraps to be recycled are first injected into the injection hopper 4 so that the scraps fall into the crushing box 3 due to gravity, and the motor 7 drives the gearbox 16 to operate, so that the rotating shaft 19 drives one crushing roller 17 located inside the crushing box 3 to rotate. At the same time, the rotating shaft 19 drives the other crushing roller 17 located inside the crushing box 3 to rotate in the opposite direction through the driving gear 20, the driven gear 22 and the linkage shaft 21, that is, the two crushing rollers 17 cooperate with the auxiliary knife group 18 to fully crush the scraps injected into the crushing box 3. The crushed scraps will fall to the bottom of the crushing box 3, and then the telescopic driving member 5 drives the push plate 6 to move horizontally to the left, so that the small particles of scraps at the bottom of the crushing box 3 fall into the hot melt box 11 through the screen 8, and the large particles of scraps will be pushed into the discharge pipe 9 by the push plate 6, and then the large particles of scraps will fall into the interior of the first conveyor body 13 through the feed hopper 23. When a spiral roller 25 rotates, the scraps inside the first conveyor body 13 can be spirally conveyed to the second conveyor body 14. Because the second rotating drive member 26 drives the second spiral roller 27 to rotate, the scraps at the bottom of the second conveyor body 14 can be spirally lifted and conveyed to the crushing box 3 through the return pipe 15, so as to achieve the purpose of cyclic crushing of the scraps. When the scraps fall into the hot melt box 11, the heating block 12 releases heat energy into the hot melt box 11, so that the scraps inside the hot melt box 11 can be hot-melted and recovered. Finally, the belt transmission structure 30 is driven by the third rotating drive member 29 to operate, so that the belt transmission structure 30 drives the round table 32 to rotate through the vertical shaft 31, so that the round table 32 drives the hot melt box 11 to rotate through the supporting plate 10. Since the hot melt box 11 is provided with two groups, the two groups of hot melt boxes 11 can be transferred to the bottom of the screen 8 in turn, so that the scraps can be hot-melted and recovered in double stations in turn, thereby completing the use of the recovery device.

Claims

1. A scrap material recycling and reuse device, characterized in that: The invention comprises a base (1), the top of the base (1) is provided with a bearing platform (2) through a bracket, a crushing box (3) is provided on one side of the top of the bearing platform (2), the bottom end of the crushing box (3) extends to the bottom of the bearing platform (2), a feeding hopper (4) is provided on the top of the crushing box (3), two crushing rollers (17) are rotatably connected to the inside of the crushing box (3), an auxiliary knife group (18) is provided on the inner wall of the crushing box (3) on one side of the crushing roller (17), a screen (8) is provided on one side of the bottom of the crushing box (3), and a screen (8) is installed on the outer wall of one side of the lower end of the crushing box (3) through a bracket. There is a telescopic drive member (5), one end of the telescopic drive member (5) extends to the interior of the crushing box (3) and is provided with a push plate (6), a discharge pipe (9) is provided on the outer wall of the crushing box (3) away from the telescopic drive member (5), a transmission box (28) is provided on the top of the base (1) below the crushing box (3), a round table (32) is provided above the transmission box (28), and both sides of the top of the round table (32) are provided with a supporting plate (10), a hot melt box (11) is provided on the top of the supporting plate (10), and heating blocks (12) with equal intervals are installed on the bottom of the hot melt box (11).

2. The scrap material recycling device according to claim 1, characterized in that: A motor (7) is mounted on one side of the top end of the support platform (2) via a bracket, and a gearbox (16) is provided on the upper surface of the support platform (2) at one end of the motor (7).

3. The scrap material recycling device according to claim 2, characterized in that: A rotating shaft (19) is provided on the outer wall of one side of the gearbox (16), and one end of the rotating shaft (19) away from the gearbox (16) is connected to one end of a crushing roller (17). A linkage shaft (21) is rotatably connected to the outer wall of the crushing box (3) on one side of the rotating shaft (19), and one end of the linkage shaft (21) extends into the interior of the crushing box (3) and is connected to one end of the other crushing roller (17).

4. The scrap material recycling device according to claim 3, characterized in that: A driving gear (20) is fixed on the outer wall of the rotating shaft (19) outside the crushing box (3), and a driven gear (22) is fixed on the outer wall of the linkage shaft (21) on one side of the driving gear (20). The driven gear (22) and the driving gear (20) are meshed with each other.

5. The scrap material recycling device according to claim 1, characterized in that: A second conveyor body (14) is provided on the top of the base (1) on one side of the supporting platform (2) through a bracket, a first conveyor body (13) is provided on the outer wall of one side of the lower end of the second conveyor body (14), the outer wall of the first conveyor body (13) is connected to the top of the base (1) through the bracket, a feed hopper (23) is provided on one side of the top of the first conveyor body (13), and a return pipe (15) is provided on the outer wall of one side of the upper end of the second conveyor body (14).

6. The scrap material recycling device according to claim 5, characterized in that: A first rotating drive member (24) is installed on the outer wall of the first conveyor body (13) away from the second conveyor body (14), and one end of the first rotating drive member (24) extends into the interior of the first conveyor body (13) and is provided with a first spiral roller (25).

7. The scrap material recycling device according to claim 5, characterized in that: A second rotary drive member (26) is installed at the bottom end of the second conveyor body (14), and a top end of the second rotary drive member (26) extends into the interior of the second conveyor body (14) and is provided with a second spiral roller (27).

8. The scrap material recycling device according to claim 1, characterized in that: A third rotary drive member (29) is installed on one side of the transmission box (28) via a bracket, a belt transmission structure (30) is provided at the top of the third rotary drive member (29), a vertical shaft (31) is provided on one side of the top of the belt transmission structure (30), and the top of the vertical shaft (31) is fixedly connected to the bottom end of the round table (32).

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