Feeding structure of crushing separator for kitchen garbage sorting

Abstract

The utility model discloses a feeding structure of a crushing separator for kitchen garbage sorting, which is applied to the field of kitchen garbage treatment and is characterized in that a motor rotates to drive a crankshaft to rotate, the crankshaft rotates to drive a rotary drum to rotate, the rotary drum rotates to drive a swing rod to move up and down, and the swing rod moves up and down to drive a transmission rod to move up and down. A transmission rod moves up and down to drive a pressing block to move up and down, the pressing block moves up and down to disturb garbage, and the garbage is pressed out of a feeding hopper, so that the purpose of preventing blockage can be achieved, smooth feeding is guaranteed, the workload is reduced, and the treatment efficiency is improved; the sliding blocks relatively move to drive the telescopic rod to rotate, the telescopic rod rotates to drive the rotating shaft to rotate, the rotating shaft rotates to drive the baffles to rotate, and the opening and closing degree between the baffles is changed, so that the purpose of adjusting the feeding speed can be achieved, the crushing and separating efficiency is guaranteed, and the stability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of kitchen waste treatment, in particular to a feeding structure of a crushing separator for sorting kitchen waste. Background Art

[0002] At present, a Chinese utility model with the announcement number CN218637496U discloses a feeding structure of a pulverizer. The feeding structure of the pulverizer includes a feed hopper, a cover plate is provided on the feed hopper, a feed barrel is provided on the cover plate, a through hole connecting the feed barrel and the feed hopper is provided on the cover plate, and a downwardly inclined baffle is provided at the discharge port of the feed hopper. The advantages are: first, when in use, the feed structure is first covered on the feed hopper, and then the corn kernels are poured into the feed barrel, and the corn kernels enter the feed hopper from the feed barrel through the through hole, which is very convenient to use; second, during the crushing process, some corn kernels are ejected, but these corn kernels are blocked when they hit the cover plate, fall back into the feed hopper, and are crushed again without being ejected and falling into the working environment; third, the feed barrel is a structure with a large upper end and a small lower end, and the large upper end and a small lower end structure are conducive to the feeding of corn kernels.

[0003] The existing feeding structure does not have the function of anti-blocking. Generally, the feeding structure feeds through a feeding hopper, which is generally funnel-shaped. When feeding, if there is a lot of kitchen waste in the feeding hopper, it is easy to block the outlet of the feeding hopper. After blockage, the machine needs to be stopped for cleaning, which increases the workload and affects the processing efficiency. The feeding speed cannot be adjusted. Generally, the kitchen waste is directly poured into the feeding hopper. Under the action of gravity, the kitchen waste directly enters the crushing separator from the feeding hopper. If the kitchen waste is fed too fast, it is easy to cause the crushing separator to get stuck during crushing and separation, affecting the crushing efficiency. It also affects the separation effect and is inconvenient to use. In order to solve the above-mentioned problems, we propose a feeding structure for a crushing and separator for sorting kitchen waste. Utility Model Content

[0004] The purpose of the utility model is to provide a feeding structure of a crushing separator for sorting kitchen waste, which has the advantages of having anti-blocking functions and anti-blocking functions.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions: a feeding structure of a crushing and separating machine for sorting kitchen waste, comprising a feeding hopper, a support plate bolted between the inner walls of the feeding hopper, a fixing frame bolted to the top of the support plate, a motor bolted to the surface of the fixing frame, an output end of the motor passes through the fixing frame and is connected to a crankshaft through a coupling, and the other end of the crankshaft is rotatably connected to the inner wall of the fixing frame, a rotating drum is rotatably sleeved on the surface of the crankshaft, a swing rod is bolted to the surface of the rotating drum, and the other end of the swing rod A transmission rod is hinged at one end, a pressure block is bolted to the bottom of the transmission rod, a rotating shaft is rotatably sleeved on the inner wall of the feed hopper, a baffle is fixedly sleeved on the surface of the rotating shaft, and the baffle is located inside the feed hopper, a fixed plate is bolted to the surface of the feed hopper, a sliding groove is provided on the surface of the fixed plate, a slider is slidably connected inside the sliding groove, a bidirectional screw is threaded on the inner wall of the slider, and the bidirectional screw is rotatably sleeved on the inner wall of the fixed plate, a telescopic rod is hinged on the top of the slider, and the other end of the telescopic rod is fixedly sleeved on the surface of the rotating shaft.

[0006] By adopting the above technical scheme, the crankshaft is driven to rotate by the rotation of the motor, the crankshaft drives the drum to rotate, the drum drives the swing arm to move up and down, the swing arm moves up and down to drive the transmission rod to move up and down, the transmission rod moves up and down to drive the pressure block to move up and down, the pressure block moves up and down to disturb the garbage and press the garbage out of the feed hopper, so as to achieve the purpose of anti-blocking, ensure the smooth feeding, reduce the workload, and improve the processing efficiency; by rotating the rotating head, the rotation of the rotating head drives the two-way screw to rotate, the rotation of the two-way screw drives the slider to move relative, the relative movement of the slider drives the telescopic rod to rotate, the rotation of the telescopic rod drives the rotating shaft to rotate, the rotation of the rotating shaft drives the baffle to rotate, so that the degree of opening and closing between the baffles is changed, so as to achieve the purpose of adjusting the feeding speed, ensure the efficiency of crushing and separation, and improve the stability of the device.

[0007] The utility model is further configured as follows: a protective shell is bolted to the surface of the fixing frame, and the motor is located inside the protective shell.

[0008] By adopting the above technical solution, the motor is protected by providing a protective shell.

[0009] The utility model is further configured as follows: one end of the bidirectional screw rod is bolted with a rotating head.

[0010] By adopting the technical solution and arranging a rotating head, it is convenient to rotate the bidirectional screw rod, and it is easy to use.

[0011] The utility model is further configured as follows: a vibrator is bolted on the surface of the feed hopper.

[0012] By adopting the above technical solution, a vibrator is provided to vibrate the feed hopper to prevent blockage.

[0013] The utility model is further configured that: the shape of the pressing block is conical.

[0014] By adopting the above technical solution, the shape of the pressing block is set to be conical, which is convenient for use.

[0015] The utility model is further configured as follows: a fixed flange is fixedly sleeved on the surface of the feed hopper.

[0016] By adopting the above technical solution and setting a fixed flange, it is easy to install with a crushing separator.

[0017] The utility model is further configured as follows: scale lines are printed on the surface of the fixing plate.

[0018] By adopting the above technical solution, the adjustment is facilitated by setting the scale lines.

[0019] In summary, the utility model has the following beneficial effects:

[0020] 1. The utility model drives the crankshaft to rotate through the rotation of the motor, the crankshaft drives the drum to rotate, the drum drives the swing rod to move up and down, the swing rod moves up and down to drive the transmission rod to move up and down, the transmission rod moves up and down to drive the pressure block to move up and down, the pressure block moves up and down to disturb the garbage, and presses the garbage out of the feed hopper, which can achieve the purpose of anti-blocking, ensure the smooth feeding, reduce the workload, and improve the processing efficiency;

[0021] 2. The utility model rotates the rotating head, the rotation of the rotating head drives the two-way screw to rotate, the rotation of the two-way screw drives the slider to move relatively, the relative movement of the slider drives the telescopic rod to rotate, the rotation of the telescopic rod drives the rotating shaft to rotate, the rotation of the rotating shaft drives the baffle to rotate, so that the opening and closing degree of the baffles is changed, which can achieve the purpose of adjusting the feeding speed, ensure the efficiency of crushing and separation, and improve the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0023] Figure 2 It is a cross-sectional view of the structure of the utility model;

[0024] Figure 3 It is a cross-sectional view of the structure of the utility model;

[0025] Figure 4 This utility model Figure 3 A magnified view of the structure in the middle.

[0026] Figure numerals: 1. feed hopper; 2. support plate; 3. fixed frame; 4. motor; 5. crankshaft; 6. rotating drum; 7. rocker arm; 8. transmission rod; 9. pressure block; 10. rotating shaft; 11. baffle; 12. fixed plate; 13. slide groove; 14. slider; 15. bidirectional screw rod; 16. telescopic rod; 17. protective shell; 18. rotating head; 19. vibrator; 20. fixing flange; 21. scale line. DETAILED DESCRIPTION

[0027] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0028] Embodiment 1:

[0029] refer to Figure 1 , Figure 2 and Figure 3 The hopper 1 is provided with a support plate 2, a fixing frame 3 is bolted to the top of the support plate 2, a motor 4 is bolted to the surface of the fixing frame 3, an output end of the motor 4 passes through the fixing frame 3 and is connected to a crankshaft 5 through a coupling, and the other end of the crankshaft 5 is rotatably connected to the inner wall of the fixing frame 3, a rotating drum 6 is rotatably sleeved on the surface of the crankshaft 5, a swing rod 7 is bolted to the surface of the rotating drum 6, a transmission rod 8 is hinged on the other end of the swing rod 7, and a pressing block 9 is bolted to the bottom of the transmission rod 8. The crankshaft 5 is driven to rotate by the rotation of the motor 4, the crankshaft 5 drives the rotating drum 6 to rotate, the rotating drum 6 drives the swing rod 7 to move up and down, the swing rod 7 moves up and down to drive the transmission rod 8 to move up and down, the transmission rod 8 moves up and down to drive the pressing block 9 to move up and down, and the pressing block 9 moves up and down to disturb the garbage and press the garbage out of the hopper 1, which can achieve the purpose of anti-blocking, ensure the smooth feeding, reduce the workload, and improve the processing efficiency.

[0030] refer to Figure 1 , Figure 2 and Figure 3 A protective shell 17 is bolted to the surface of the fixing frame 3, and the motor 4 is located inside the protective shell 17. The protective shell 17 is provided to protect the motor 4.

[0031] refer to Figure 1 , Figure 2 and Figure 3 A vibrator 19 is bolted to the surface of the feed hopper 1. By setting the vibrator 19, the feed hopper 1 is vibrated to prevent blockage.

[0032] refer to Figure 2 The shape of the pressing block 9 is conical, and the pressing block 9 is convenient to use by setting the shape of the pressing block 9 to be conical.

[0033] Embodiment 2:

[0034] refer to Figure 1 , Figure 3 and Figure 4 The inner wall of the feed hopper 1 is rotatably sleeved with a rotating shaft 10, and a baffle 11 is fixedly sleeved on the surface of the rotating shaft 10, and the baffle 11 is located inside the feed hopper 1, and a fixed plate 12 is bolted on the surface of the feed hopper 1, and a slide groove 13 is provided on the surface of the fixed plate 12. A slider 14 is slidably connected inside the slide groove 13, and a bidirectional screw rod 15 is threadedly connected to the inner wall of the slider 14, and the bidirectional screw rod 15 is rotatably sleeved with the inner wall of the fixed plate 12, and a telescopic rod 16 is hinged on the top of the slider 14, and the other end of the telescopic rod 16 is fixedly sleeved with the surface of the rotating shaft 10. By rotating the rotating head 18, the rotating head 18 rotates to drive the bidirectional screw rod 15 to rotate, and the rotation of the bidirectional screw rod 15 drives the slider 14 to move relatively, and the relative movement of the slider 14 drives the telescopic rod 16 to rotate, and the rotation of the telescopic rod 16 drives the rotating shaft 10 to rotate, and the rotation of the rotating shaft 10 drives the baffle 11 to rotate, so that the opening and closing degree between the baffles 11 is changed, which can achieve the purpose of adjusting the feeding speed, ensure the efficiency of crushing and separation, and improve the stability of the device.

[0035] refer to Figure 1 and Figure 4 One end of the bidirectional screw rod 15 is bolted with a rotating head 18. By setting the rotating head 18, the bidirectional screw rod 15 is easy to rotate and easy to use.

[0036] refer to Figure 1 , Figure 2 and Figure 3 A fixed flange 20 is fixedly sleeved on the surface of the feed hopper 1. The fixed flange 20 is provided to facilitate installation with the crushing separator.

[0037] refer to Figure 1 The surface of the fixing plate 12 is printed with scale lines 21, and the scale lines 21 are provided to facilitate adjustment.

[0038] A brief description of the use process: the rotation of the motor 4 drives the crankshaft 5 to rotate, the rotation of the crankshaft 5 drives the rotating drum 6 to rotate, the rotation of the rotating drum 6 drives the swing rod 7 to move up and down, the up and down movement of the swing rod 7 drives the transmission rod 8 to move up and down, the up and down movement of the transmission rod 8 drives the pressure block 9 to move up and down, the up and down movement of the pressure block 9 disturbs the garbage and presses the garbage out of the feed hopper 1, which can achieve the purpose of anti-blocking; the rotating head 18 is rotated, the rotation of the rotating head 18 drives the bidirectional screw rod 15 to rotate, the rotation of the bidirectional screw rod 15 drives the slider 14 to move relatively, the relative movement of the slider 14 drives the telescopic rod 16 to rotate, the rotation of the telescopic rod 16 drives the rotating shaft 10 to rotate, the rotation of the rotating shaft 10 drives the baffle 11 to rotate, so that the opening and closing degree between the baffles 11 changes, which can achieve the purpose of adjusting the feeding speed.

[0039] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A feeding structure of a crushing and separating machine for sorting kitchen waste, comprising a feeding hopper (1), characterized in that: A support plate (2) is bolted between the inner walls of the feed hopper (1), a fixing frame (3) is bolted to the top of the support plate (2), a motor (4) is bolted to the surface of the fixing frame (3), an output end of the motor (4) passes through the fixing frame (3) and is connected to a crankshaft (5) via a coupling, and the other end of the crankshaft (5) is rotatably connected to the inner wall of the fixing frame (3), a rotating drum (6) is rotatably sleeved on the surface of the crankshaft (5), a swing rod (7) is bolted to the surface of the rotating drum (6), a transmission rod (8) is hinged to the other end of the swing rod (7), a pressure block (9) is bolted to the bottom of the transmission rod (8), and the inner wall of the feed hopper (1) is rotatably sleeved on the surface of the crankshaft (5), A rotating shaft (10) is sleeved, a baffle (11) is fixedly sleeved on the surface of the rotating shaft (10), and the baffle (11) is located inside the feed hopper (1), a fixing plate (12) is bolted to the surface of the feed hopper (1), a sliding groove (13) is provided on the surface of the fixing plate (12), a slider (14) is slidably connected inside the sliding groove (13), a bidirectional screw rod (15) is threadedly connected to the inner wall of the slider (14), and the bidirectional screw rod (15) is rotatably sleeved with the inner wall of the fixing plate (12), a telescopic rod (16) is hinged on the top of the slider (14), and the other end of the telescopic rod (16) is fixedly sleeved with the surface of the rotating shaft (10).

2. The feeding structure of a crushing and separating machine for separating kitchen waste according to claim 1, characterized in that: A protective shell (17) is bolted to the surface of the fixing frame (3), and the motor (4) is located inside the protective shell (17).

3. The feeding structure of a crushing and separating machine for separating kitchen waste according to claim 1, characterized in that: One end of the bidirectional screw rod (15) is bolted with a rotating head (18).

4. The feeding structure of a crushing and separating machine for separating kitchen waste according to claim 1, characterized in that: A vibrator (19) is bolted to the surface of the feed hopper (1).

5. The feeding structure of a crushing and separating machine for separating kitchen waste according to claim 1, characterized in that: The pressing block (9) is conical in shape.

6. The feeding structure of a crushing and separating machine for separating kitchen waste according to claim 1, characterized in that: A fixed flange (20) is fixedly sleeved on the surface of the feed hopper (1).

7. The feeding structure of a crushing and separating machine for separating kitchen waste according to claim 1, characterized in that: The surface of the fixing plate (12) is printed with scale lines (21).

Images