Waste recovery device facilitating angle adaptive adjustment

Abstract

The utility model discloses a waste recovery device convenient for angle adaptation adjustment, and particularly relates to the technical field of waste recovery, the waste recovery device comprises a box body, a clamping assembly is arranged in the box body, a through groove is arranged at the bottom of the box body, and a filter screen is arranged in the through groove. According to the polishing device, the polishing piece can be rotated and adjusted, so that the polishing piece can be conveniently adjusted to the position needing to be adjusted, then the inclination angle of the polishing piece in the vertical direction can be correspondingly adjusted according to needs, the inclination angle of the polishing piece can be adjusted in any peripheral direction, and the polishing device can adapt to multi-angle rust removal processing; the application range is wide, and the practicability is higher; through the limiting assembly, the rotating rod can be conveniently limited and fixed, and the situation that the handle of the rotating rod is accidentally touched, so that rotation of the rotating rod is affected, and then the adjusted angle position of the grinding piece is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of waste recycling, in particular to a waste recycling device which is convenient for angle adaptation and adjustment. Background Art

[0002] Hardware: Traditional hardware products, also known as "small hardware". Refers to five metals: gold, silver, copper, iron, and tin. After artificial processing, they can be made into works of art or metal devices such as knives and swords. Hardware in modern society is more extensive, such as hardware tools, hardware parts, daily hardware, construction hardware, and security products. Nowadays, steel is widely used, so steel recycling is also one of the mainstream industries in the world. Now steel can be recycled after use, and the existing steel will be rust-free after recycling.

[0003] The patent with publication number CN214642626U discloses a steel rust removal device for waste recycling, including a box body, a support column, a pneumatic cylinder, a rotating motor, an anti-skid plate, a back plate, a motor shaft and a grinding pad. The left side of the box body is fixedly connected to the support column, the upper end of the support column is fixedly connected to the pneumatic cylinder, one side of the pneumatic cylinder is fixedly connected to an air pump, and the lower end of the air pump is movably connected to a telescopic rod. In the utility model, the screened steel is arranged below the grinding pad connected to the rotating motor, and at the same time, the distance between the back plate and the steel is adjusted, and the adjustment is made left and right so that the steel is clamped by the back plate on the left and the anti-skid plate on the right. The fixed shaft is driven to rotate by the driving motor, so that the threaded rod connected to the back plate rotates, so that the back plate directly fixes the steel for length adjustment, fixes the position of the scrap steel, ensures that the scrap steel will not shake during the rust removal process, and makes the grinding process more stable.

[0004] During use, the above-mentioned device for waste recycling can only adjust the grinding pad up and down to change the distance between it and the waste, so as to remove rust from it. However, since the shapes of the waste are different, the angle of the grinding pad is adjusted according to the shape of the waste so as to perform rust removal processing at multiple angles. However, the above-mentioned device lacks a structure for adjusting the angle of the grinding pad, which makes its scope of application small and its practicality relatively poor. Utility Model Content

[0005] The purpose of the utility model is to provide a waste recovery device which is convenient for angle adaptation and adjustment, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a waste recycling device with convenient angle adaptation adjustment comprises a box body, a clamping assembly in the box body, a through slot at the bottom of the box body, and a filter screen in the through slot, a collecting hopper with a valve is provided on the outer cover of the through slot at the bottom of the box body, a support column is fixedly installed on one side of the top of the box body, a hydraulic cylinder is provided on the top of the support column, the telescopic end of the hydraulic cylinder is connected to an angle adjustment mechanism on the inner side of the support column, and a limit assembly is provided in the angle adjustment mechanism, and the lower end of the angle adjustment mechanism is connected to The motor has a grinding piece connected to its output end, and the angle adjustment mechanism comprises an adjustment seat, and the adjustment seat is a partially hollow structure, the top of the adjustment seat is rotatably connected to the telescopic end of the hydraulic cylinder, a rotating rod is rotatably installed inside the adjustment seat, and one end of the rotating rod is connected to a hand crank outside the adjustment seat, a worm is sleeved on the outer side of the rotating rod, a fan-shaped turbine is meshedly connected to the bottom of the worm, and mounting frames are connected to the bottom of the adjustment seat at both ends below the fan-shaped turbine, and the mounting frame is fixedly connected to the motor, and an arc groove matching the fan-shaped turbine is provided inside the adjustment seat.

[0007] Furthermore, the angle adjustment mechanism also includes a limit plate, and the limit plate is sleeved on the outside of the telescopic end of the hydraulic cylinder, a support plate is provided on one side of the top of the adjustment seat, and an insertion rod is provided on one side of the support plate. The outer wall of the limit plate is symmetrically provided with a plurality of slots adapted to one end of the insertion rod, and a baffle and a spring are respectively sleeved on the left and right outsides of the other end of the insertion rod. A limit rod is provided on the top of the support plate, and the lower end of the limit rod is inserted into the insertion hole opened in the side wall of the insertion rod, and a pull handle is connected to the upper end of the limit rod, and a magnetic ring attracted to the pull handle is embedded on the top of the support plate, so that the grinding part can be rotated around the hydraulic cylinder as the center to adjust its inclination angle with the vertical direction according to the needs of use, so that it can meet multi-angle rust removal processing, with a wide range of applications and strong practicality.

[0008] The top of the adjusting seat is provided with a fixing cylinder and a rotating cylinder on the outer side of the supporting rod, and the rotating cylinder is located at the inner side of the fixing cylinder, and the inner wall of the rotating cylinder is provided with an annular groove, and the outer wall of the rotating cylinder is respectively provided with an annular plate and a torsion spring in the annular groove, and the two ends of the torsion spring are respectively fixedly connected to the annular plate and the inner wall of the annular groove, and the outer wall of the supporting rod is symmetrically provided with rail grooves, and the inner wall of the rotating cylinder is provided with fixing blocks at corresponding positions in the rail groove, so as to limit and fix the rotating rod to avoid accidental touch or other factors causing the rotating rod to rotate when the inclination angle of the grinding piece is adjusted and used, thereby affecting the change of the inclination angle of the grinding piece.

[0009] Furthermore, the telescopic end of the hydraulic cylinder and the two ends of the rotating rod are rotatably connected to the adjustment seat through bearings respectively. The end of the insertion rod close to the limit plate is a hemispherical structure. The two ends of the spring are fixedly connected to the baffle and the support plate respectively. The hemispherical structure allows it to cooperate with the inner wall of the slot to squeeze it so that the insertion rod is moved out. When the adjustment seat is rotated, there is no need to pull the insertion rod.

[0010] Furthermore, the tooth groove is adapted to the tooth head, the ring plate is fixedly connected to the rotating drum, and the ring plate is movably connected to the inner wall of the ring groove. A twist handle is sleeved on the outer wall of the upper end of the rotating drum. The setting of the ring plate can limit the rotating drum, and the use of the twist handle is convenient for applying force to twist the rotating drum.

[0011] Furthermore, the rail groove is L-shaped, and the two rail grooves are distributed in a circumferentially equidistant array, and the fixed block is slidably connected to the inner wall of the rail groove to limit and guide the fixed block.

[0012] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0013] The utility model can facilitate workers to adjust the rotation of the adjustment seat according to processing needs through the angle adjustment mechanism, so as to adjust the rotation of the grinding piece, so as to facilitate the adjustment of the grinding piece to the position direction that needs to be adjusted, and then the inclination angle of the grinding piece in the vertical direction can be adjusted accordingly according to needs, so that the inclination angle of the grinding piece can be adjusted in any direction around, which can adapt to multi-angle rust removal processing, has a wide range of applications, and is more practical.

[0014] The utility model can conveniently limit and fix the rotating rod through the limiting component, so as to prevent the handle from being accidentally touched, thereby affecting the rotation of the rotating rod and further affecting the angle position of the grinding piece after adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This utility model Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0018] Figure 3 This utility model Figure 1 A schematic diagram of the enlarged structure of B;

[0019] Figure 4 It is a schematic diagram of the structure between the support rod and the positioning plate of the utility model;

[0020] Figure 5 It is a schematic diagram of the local structure between the fixed cylinder, the rotating cylinder and the supporting rod of the utility model;

[0021] In the figure: 1. box body; 2. support column; 3. hydraulic cylinder; 4. adjustment seat; 5. rotating rod; 6. worm; 7. fan-shaped turbine; 8. mounting frame; 9. motor; 10. grinding part; 11. limit plate; 12. support plate; 13. plug rod; 14. baffle; 15. spring 1; 16. limit rod; 17. magnetic ring; 18. positioning plate; 19. support rod; 20. fixing plate; 21. tooth head; 22. spring 2; 23. fixing cylinder; 24. rotating cylinder; 25. ring plate; 26. torsion spring; 27. fixing block; 28. rail groove. DETAILED DESCRIPTION

[0022] 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 in 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.

[0023] like Figure 1 - Figure 5The waste recycling device with convenient angle adaptability adjustment shown in the figure comprises a box body 1, a clamping assembly in the box body 1, in this example, the clamping assembly is a common clamping structure, in this example, a hydraulic telescopic rod and a clamping plate are used to clamp and fix the waste to be processed, a through groove is provided at the bottom of the box body 1, and a filter is provided in the through groove, a collecting hopper with a valve is provided on the outer cover of the through groove at the bottom of the box body 1, a support column 2 is fixedly installed on one side of the top of the box body 1, a hydraulic cylinder 3 is provided on the top of the support column 2, the telescopic end of the hydraulic cylinder 3 is connected to an angle adjustment mechanism on the inner side of the support column 2, and a limit assembly is provided in the angle adjustment mechanism, and the angle adjustment mechanism A motor 9 is connected to the lower end of the mechanism, and a grinding piece 10 is connected to the output end of the motor 9. The angle adjustment mechanism includes an adjustment seat 4, and the adjustment seat 4 is a partially hollow structure. The top of the adjustment seat 4 is rotatably connected to the telescopic end of the hydraulic cylinder 3. A rotating rod 5 is rotatably installed in the adjustment seat 4, and one end of the rotating rod 5 is connected to a hand crank outside the adjustment seat 4. A worm 6 is sleeved on the outer side of the rotating rod 5, and a fan-shaped turbine 7 is meshingly connected to the bottom of the worm 6, and the two ends below the fan-shaped turbine 7 are connected to a mounting frame 8 below the adjustment seat 4, and the mounting frame 8 is fixedly connected to the motor 9, and an arc groove adapted to the fan-shaped turbine 7 is opened inside the adjustment seat 4. In this example, the angle adjustment mechanism also includes a limit plate 11, and the limit plate 11 is sleeved on the outside of the telescopic end of the hydraulic cylinder 3. A support plate 12 is provided on one side of the top of the adjustment seat 4, and an insertion rod 13 is provided on one side of the support plate 12. The outer wall of the limit plate 11 is symmetrically provided with a plurality of slots adapted to one end of the insertion rod 13. The other end of the insertion rod 13 is respectively sleeved with a baffle 14 and a spring 15 on the left and right sides of the outer side. A limit rod 16 is provided on the top of the support plate 12, and the lower end of the limit rod 16 is inserted into the insertion hole opened on the side wall of the insertion rod 13. A pull handle is connected to the upper end of the limit rod 16. A magnetic ring 17 attracted to the pull handle is embedded on the top of the support plate 12, so that the grinding piece 10 can be rotated around the hydraulic cylinder 3 as the center to adjust its inclination angle with the vertical direction according to the needs of use, so that it can meet the multi-angle rust removal processing, with a wide range of applications and strong practicality. In this example, the limit assembly includes a positioning plate 18, which is sleeved on the outside of the rotating rod 5. A fixing plate 20 is provided above the rotating rod 5. A tooth head 21 is connected to the bottom of the fixing plate 20, and the lower end of the tooth head 21 is inserted into the tooth groove opened on the outer wall of the positioning plate 18, and there are several tooth grooves. A support rod 19 is connected to one side of the fixing plate 20, and a spring 22 is sleeved on the outside of the support rod 19. A fixing cylinder 23 and a rotating cylinder 24 are sleeved on the top of the adjusting seat 4 on the outside of the support rod 19, and the rotating cylinder 24 is located on the inside of the fixing cylinder 23. An annular groove is provided on the wall, and an annular plate 25 and a torsion spring 26 are respectively sleeved on the upper and lower outer walls of the rotating cylinder 24 in the annular groove, and the two ends of the torsion spring 26 are respectively fixedly connected to the annular plate 25 and the inner wall of the annular groove. A rail groove 28 is symmetrically provided on the outer wall of the support rod 19, and a fixing block 27 is provided at the corresponding position of the inner wall of the rotating cylinder 24 in the rail groove 28 to limit and fix the rotating rod 5 to avoid accidental touch or other factors causing the rotating rod 5 to rotate when the inclination angle of the grinding piece 10 is adjusted and used, thereby affecting the change of the inclination angle of the grinding piece 10.

[0024] In this example, the telescopic end of the hydraulic cylinder 3 and the two ends of the rotating rod 5 are respectively connected to the adjustment seat 4 through bearings for rotation. The end of the plug rod 13 near the limit plate 11 is a hemispherical structure. The two ends of the spring 15 are respectively fixedly connected to the baffle 14 and the support plate 12. The hemispherical structure allows it to cooperate with the inner wall of the slot to squeeze it, so that the plug rod 13 is moved out. When the adjustment seat 4 is rotated, there is no need to pull the plug rod 13. In this example, the tooth groove is adapted to the tooth head 21, the ring plate 25 is fixedly connected to the rotating cylinder 24, and the ring plate 25 is movably connected to the inner wall of the ring groove. The outer wall of the upper end of the rotating cylinder 24 is sleeved with a twist handle. The setting of the ring plate 25 can limit the rotating cylinder 24. The use of the twist handle is convenient for applying force to twist the rotating cylinder 24. In this example, the rail groove 28 is L-shaped, and the two rail grooves 28 are distributed in a circumferentially equidistant array. The fixed block 27 is slidably connected to the inner wall of the rail groove 28 to limit and guide the fixed block 27.

[0025] The working principle of the utility model is as follows: when it is necessary to rotate and adjust the adjustment seat 4 to change the adjustable tilt direction of the grinding piece 10, the pull handle can be pulled up to drive the limit rod 16 to move up, and the limit rod 16 can be pulled out, and then force can be applied to the handle to drive the rotating rod 5 and then the adjustment seat 4 to rotate around the hydraulic cylinder 3, and at the same time, the support plate 12 and the insertion rod 13 will be driven to move synchronously, so that under the cooperation of the hemispherical surface at one end of the insertion rod 13 and the arc surface in the slot, the arc surface will squeeze and push the insertion rod 13 out of the slot, and at the same time, the insertion rod 13 will drive the baffle 14 to stretch the spring 15. When the insertion rod 13 is misaligned with the slot on the corresponding side adjacent When the slot is in the range of rotation, the baffle plate 14 drives the insertion rod 13 to reset and insert into the corresponding slot under the elastic force of the spring 15, so as to limit the limit plate 11. This is repeated continuously until the adjustment seat 4 is rotated to an appropriate position angle, and the angle of the grinding piece 10 in the vertical direction can be adjusted. The rotating drum 24 is driven to rotate by twisting the torsion handle, and the rotating drum 24 drives the ring plate 25 and twists the torsion spring 26. At the same time, the rotating drum 24 drives the fixed block 27 to slide in the rail groove 28, so that the rotating drum 24 moves to the part of the groove parallel to the support rod 19 of the rail groove 28, and then the handle is turned to drive the rotating rod 5 and the worm 6 to rotate, thereby driving the meshing fan-shaped vortex The wheel 7 drives the mounting frame 8 and the motor 9 to rotate. The handle can be turned forward and reversed as needed, so that the fan-shaped turbine 7 can drive the motor 9 to tilt to the left or right, so that it can be moved to a suitable tilt angle; when the rotating rod 5 rotates, the tooth groove squeezes and pushes the tooth head 21 to move up, and pushes the fixed plate 20 to drive the support rod 19 to move up. At the same time, the fixed plate 20 squeezes the spring 22 to make the fixed block 27 slide in the vertical part of the track groove 28. When the tooth head 21 moves out of the tooth groove and moves to the corresponding position with the adjacent tooth groove, the fixed plate 20 will drive the support rod 19 to move down under the elastic force of the spring 22, so that the fixed plate 20 drives the tooth head 2 1 is inserted into the tooth groove, and this is repeated until the grinding piece 10 is adjusted to a suitable angle. The force applied to the twist handle and the handle is released, so that the ring plate 25 can be reset under the torsion of the torsion spring 26, thereby driving the rotating cylinder 24 and the fixing block 27 to reset, so that the fixing block 27 moves into the track groove 28 and the vertical part groove of the support rod 19, thereby realizing the limited fixation of the support rod 19, thereby completing the limited fixation of the rotating rod 5, avoiding accidental touch causing the handle to drive the rotating rod 5 to rotate, and then affecting the tilt angle position of the adjusted grinding piece 10. It is easy to use and can be applied to multi-angle rust removal processing operations, with a wider range of applications and stronger practicality.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A waste recycling device with convenient angle adaptation adjustment comprises a box body (1), a clamping assembly in the box body (1), a through slot at the bottom of the box body (1), a filter screen in the through slot, a collecting hopper with a valve on the outer cover of the through slot at the bottom of the box body (1), and a support column (2) fixedly installed on one side of the top of the box body (1), characterized in that: A hydraulic cylinder (3) is provided at the top of the support column (2); the telescopic end of the hydraulic cylinder (3) is connected to an angle adjustment mechanism on the inner side of the support column (2); and a limit assembly is provided in the angle adjustment mechanism; the lower end of the angle adjustment mechanism is connected to a motor (9); and the output end of the motor (9) is connected to a grinding piece (10); the angle adjustment mechanism comprises an adjustment seat (4); and the adjustment seat (4) is a partially hollow structure; the top of the adjustment seat (4) is rotatably connected to the telescopic end of the hydraulic cylinder (3); a rotating rod (5) is rotatably installed inside the adjustment seat (4); and one end of the rotating rod (5) is connected to a hand crank outside the adjustment seat (4); a worm (6) is sleeved on the outer side of the rotating rod (5); a fan-shaped turbine (7) is meshingly connected to the bottom of the worm (6); and a mounting frame (8) is connected to the lower side of the adjustment seat (4) at both ends below the fan-shaped turbine (7); and the mounting frame (8) is fixedly connected to the motor (9); and an arc groove matching the fan-shaped turbine (7) is provided inside the adjustment seat (4).

2. The waste recycling device with convenient angle adaptability adjustment according to claim 1 is characterized in that: The angle adjustment mechanism also includes a limit plate (11), and the limit plate (11) is sleeved on the outer side of the telescopic end of the hydraulic cylinder (3); a support plate (12) is provided on one side of the top of the adjustment seat (4); a plug rod (13) is provided on one side of the support plate (12); a plurality of slots adapted to one end of the plug rod (13) are symmetrically provided on the outer wall of the limit plate (11); a baffle plate (14) and a spring (15) are sleeved on the left and right sides of the outer side of the other end of the plug rod (13); a limit rod (16) is provided on the top of the support plate (12), and the lower end of the limit rod (16) is inserted into a socket provided on the side wall of the plug rod (13); a pull handle is connected to the upper end of the limit rod (16); and a magnetic ring (17) attracted to the pull handle is embedded and installed on the top of the support plate (12).

3. The waste recycling device with convenient angle adaptability adjustment according to claim 1 is characterized in that: The limit assembly comprises a positioning plate (18), the positioning plate (18) being sleeved on the outside of the rotating rod (5), a fixing plate (20) being provided above the rotating rod (5), a tooth head (21) being connected to the bottom of the fixing plate (20), and the lower end of the tooth head (21) being inserted into a tooth groove provided on the outer wall of the positioning plate (18), and a plurality of tooth grooves being provided, a support rod (19) being connected to one side of the fixing plate (20), a spring 2 (22) being sleeved on the outside of the support rod (19), and a top of the adjusting seat (4) being arranged on the outside of the support rod (19). The side sleeve is provided with a fixed cylinder (23) and a rotating cylinder (24), and the rotating cylinder (24) is located inside the fixed cylinder (23). The inner wall of the rotating cylinder (24) is provided with an annular groove. The outer wall of the rotating cylinder (24) is provided with an annular plate (25) and a torsion spring (26) in the annular groove, respectively, and the two ends of the torsion spring (26) are respectively fixedly connected to the annular plate (25) and the inner wall of the annular groove. The outer wall of the support rod (19) is symmetrically provided with rail grooves (28), and the inner wall of the rotating cylinder (24) is provided with fixing blocks (27) at corresponding positions in the rail grooves (28).

4. The waste recycling device with convenient angle adaptability adjustment according to claim 2 is characterized in that: The telescopic end of the hydraulic cylinder (3) and the two ends of the rotating rod (5) are rotatably connected to the adjustment seat (4) via bearings, the end of the insertion rod (13) close to the limit plate (11) is a hemispherical structure, and the two ends of the spring (15) are fixedly connected to the baffle (14) and the support plate (12) respectively.

5. The waste recycling device with convenient angle adaptability adjustment according to claim 3 is characterized in that: The tooth groove is adapted to the tooth head (21), the ring plate (25) is fixedly connected to the rotating cylinder (24), and the ring plate (25) is movably connected to the inner wall of the ring groove, and a twist handle is sleeved on the outer wall of the upper end of the rotating cylinder (24).

6. The waste recycling device with convenient angle adaptability adjustment according to claim 3 is characterized in that: The rail groove (28) is L-shaped, and the two rail grooves (28) are distributed in a circumferentially equidistant array, and the fixing block (27) is slidably connected to the inner wall of the rail groove (28).

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