Film and impurity separating mechanism of residual film recycling machine

Abstract

The utility model belongs to the technical field of agricultural machinery, and particularly relates to a film impurity separating mechanism of a residual film recycling machine, which comprises a bottom frame, a film picking mechanism is arranged on the bottom frame, and a separating part is arranged on one side of the film picking mechanism. By means of the arranged film picking mechanism, residual films on separation spike teeth are effectively picked away, ploughing teeth arranged on the outer surface of a first supporting shaft are used for ploughing, and a second supporting shaft installed on one side of the first supporting shaft drives a film lifting rod to lift the films; after film lifting is completed, a power assembly drives a rotating cylinder, a film removing plate, a third rotating shaft and a picking and separating assembly to rotate, film impurities on the outer surface of the picking and separating assembly are picked through the film removing plate, the film picking effect is guaranteed, the film impurity separating efficiency is improved, winding of residual films is reduced, and the film picking and separating efficiency is improved. Further, the separation probability of the residual film and the picking and separating assembly is further improved, the working performance of the machine is stabilized, the film picking mechanism can also stably pick the film, operation is easy, and practicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural machinery, and in particular relates to a film-impurity separation mechanism of a residual film recovery machine. Background Art

[0002] The residual film recycling machine is used to recycle and process agricultural films in farmland, especially for large-scale agricultural films. In modern agriculture dominated by fertilizers and pesticides, the residual film recycling machine also has a wide range of application prospects. It refers to agricultural machinery used to collect residual films in the field.

[0003] In the existing related technologies, in production practice, the residual film in the soil is directly recovered by using the spikes on the belt. Due to the high frequency and high intensity impact of the spikes and the belt, the residual film on the separation spikes cannot be effectively separated. Therefore, it is urgent to design a film-impurity separation mechanism of the residual film recovery machine to deal with these problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model discloses a film-impurity separation mechanism of a residual film recovery machine.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A film impurity separation mechanism of a residual film recovery machine comprises a base frame, a film picking mechanism is arranged on the base frame, and a separation component is arranged on one side of the film picking mechanism.

[0007] The film picking mechanism includes a first support shaft arranged on a base frame, the outer surface of the first support shaft is longitudinally and equidistantly provided with plowing teeth, a second support shaft is arranged on one side of the first support shaft, a film lifting rod is installed on the outer surface of the second support shaft, a third rotating shaft is arranged on the other side of the second support shaft, a picking and separating assembly is installed on the outer surface of the third rotating shaft, a rotating cylinder is arranged on one side of the picking and separating assembly, a film stripping plate is installed on the rotating cylinder, and a power assembly is arranged between the rotating cylinder and the picking and separating assembly.

[0008] Preferably, the separation component includes a first rotating rod arranged on one side of the film picking mechanism, a conveyor belt is arranged on the outer surface of the first rotating rod, a driving motor is installed at one end of the first rotating rod, baffles are installed on the conveyor belt at equal intervals longitudinally, a separation rotating cylinder is rotatably installed on one side of the conveyor belt, friction rotating components are arranged on the front and rear sides of the separation rotating cylinder, a separation box is arranged under the separation rotating cylinder, a grate plate is arranged in the separation box, and a vibration component is arranged on the separation box.

[0009] Preferably, the picking and separating assembly comprises a picking roller arranged on the outer surface of the third rotating shaft, and separation spikes are mounted on the picking roller.

[0010] Preferably, the power assembly includes a belt arranged between the rotating drum and the picking and separating assembly, and a power motor is installed on the picking and separating assembly.

[0011] Preferably, the friction rotating assembly comprises a connecting rod arranged at the front and rear sides of the separation rotating cylinder, a friction wheel is installed on the outer surface of the connecting rod, and a stepping motor is installed at one end of the connecting rod.

[0012] Preferably, the vibration assembly comprises a damping spring device arranged below the separation box, and a vibration motor is mounted on the separation box.

[0013] The beneficial effects are:

[0014] The utility model discloses a film-impurity separation mechanism of a residual film recovery machine, which can effectively pick up the residual film on the separation nail teeth through the film picking mechanism, open the ground through the plowing teeth arranged on the outer surface of the first support shaft, and the second support shaft installed on one side of the first support shaft drives the film-lifting rod to lift the film. After the film is lifted, the rotating cylinder, the film stripping plate, the third rotating shaft and the picking and separation component are driven to rotate through the power component, and the film impurities on the outer surface of the picking and separation component are picked up through the film stripping plate, thereby ensuring the film picking effect, improving the film-impurity separation efficiency, reducing the entanglement of the residual film, and further improving the probability of separation of the residual film from the picking and separation component, stabilizing the operation performance of the machine, and the film picking mechanism can also pick up the film smoothly, with simple operation and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the shaft side structure of the utility model;

[0016] Figure 2 It is a front view structural schematic diagram of the utility model;

[0017] Figure 3 It is a first structural schematic diagram of the utility model;

[0018] Figure 4 It is a second structural schematic diagram of the utility model;

[0019] Figure 5 yes Figure 4 Schematic diagram of the structure at A in the middle.

[0020] In the figure: 1. bottom frame;

[0021] 2. Film picking mechanism; 201. First support shaft; 202. Plowing teeth; 203. Second support shaft; 204. Film lifting rod; 205. Third rotating shaft; 206. Picking roller; 2061. Separation spike teeth; 207. Rotating cylinder; 2071. Film stripping plate; 208. Belt; 209. Power motor;

[0022] 3. Separation component; 301. First rotating rod; 302. Driving motor; 303. Conveyor belt; 304. Baffle; 305. Separation rotating cylinder; 306. Connecting rod; 307. Friction wheel; 308. Stepping motor; 309. Vibration motor; 3091. Damping spring; 310. Separation box; 311. Grate plate. DETAILED DESCRIPTION

[0023] 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.

[0024] In the description of the present invention, it should be noted that the directions or positional relationships indicated by terms such as "center", "up", "down", "left", "right", "vertical", "horizontal", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention; the terms "first", "second" and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Reference Figure 1-5 The utility model provides an embodiment: a film impurity separation mechanism of a residual film recovery machine, comprising a base frame 1, a film picking mechanism 2 is arranged on the base frame 1, and a separation component 3 is arranged on one side of the film picking mechanism 2.

[0027] In this embodiment: the film picking mechanism 2 includes a first support shaft 201 arranged on the base frame 1, and the outer surface of the first support shaft 201 is longitudinally equidistantly provided with plowing teeth 202, and a second support shaft 203 is arranged on one side of the first support shaft 201, and a film lifting rod 204 is installed on the outer surface of the second support shaft 203, and the second support shaft 203 is a rotating support shaft, and a power source is installed at one end. The cross-section of the film lifting rod 204 is cylindrical, which is convenient for film lifting. A third rotating shaft 205 is arranged on the other side of the second support shaft 203, and a picking and separating component is installed on the outer surface of the third rotating shaft 205. A rotating cylinder 207 is arranged on one side of the picking and separating component, and a film stripping plate 2071 is installed on the rotating cylinder 207. The film stripping plate 2071 is made of soft material, which is convenient for picking film impurities on the outer surface of the separation spike teeth 2061. A power component is arranged between the rotating cylinder 207 and the picking and separating component. The picking and separating assembly includes a picking roller 206 disposed on the outer surface of the third rotating shaft 205, and a separating spike 2061 is installed on the picking roller 206. The separating spike 2061 is made of metal. The power assembly includes a belt 208 disposed between the rotating cylinder 207 and the picking and separating assembly, and a power motor 209 is installed on the picking and separating assembly. The base frame 1 is installed above the mobile platform frame, and an electric moving wheel is arranged below the mobile platform frame.

[0028] In this embodiment: the separation component 3 includes a first rotating rod 301 arranged on one side of the film picking mechanism 2, a conveyor belt 303 is arranged on the outer surface of the first rotating rod 301, a driving motor 302 is installed at one end of the first rotating rod 301, a baffle 304 is installed on the conveyor belt 303 at equal intervals in the longitudinal direction, a separation rotating cylinder 305 is rotatably installed on one side of the conveyor belt 303, a friction rotating assembly is arranged on the front and rear sides of the separation rotating cylinder 305, a separation box 310 is arranged below the separation rotating cylinder 305, and the separation rotating cylinder 305 is used to separate the film impurities. A grate plate 311 is arranged in the separation box 310, and the separation box 310 is movably connected to the grate plate 311. A discharge port is arranged on one side of the separation box 310. A vibration assembly is arranged on the separation box 310. The friction rotating assembly includes a connecting rod 306 arranged on the front and rear sides of the separation rotating cylinder 305, a friction wheel 307 is installed on the outer surface of the connecting rod 306, and a stepping motor 308 is installed on one end of the connecting rod 306. The vibration assembly includes a damping spring device 3091 disposed below the separation box 310, and a vibration motor 309 is mounted on the separation box 310. A mounting plate is disposed at one end of the separation rotating cylinder 305 for connecting the separation rotating cylinder 305.

[0029] Working principle: When in use, first move the film-impurity separation mechanism to the position where film removal is required through the electric moving wheel, plow the film-covered ground through the first support shaft 201 and the plowing teeth 202 installed on the base frame 1, start the power source to drive the second support shaft 203 and the film-removing rod 204 to rotate, and remove the residual film. After the residual film in the ground is turned over, start the power motor 209, drive the rotating drum 207 and the film stripping plate 2071 to rotate through the belt 208, and at the same time mobilize the picking roller 206 and the separation spike teeth 2061 to rotate to pick up the residual film in the ground. While picking up, the film stripping plate 2071 pushes the outer surface of the separation spike teeth 2061 The residual film is separated, the driving motor 302 is started to drive the first rotating rod 301 to rotate, and the conveyor belt 303 and the baffle 304 are driven to rotate, and the residual film on the film stripping plate 2071 is rotated to the conveyor belt 303, and the stepper motor 308 is started to drive the connecting rod 306 and the friction wheel 307 to rotate, and the separation rotating cylinder 305 is driven to rotate and the film impurities entering the separation rotating cylinder 305 are rotationally separated, and the vibration motor 309 on the separation box 310 is turned on to drive the film leaking into the separation box 310 for vibration screening, and fall into the separation box 310 through the grate plate 311, and can be discharged through the discharge port set on one side of the separation box 310.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A film impurity separation mechanism of a residual film recovery machine, characterized in that: It comprises a base frame (1), a film lifting mechanism (2) is arranged on the base frame (1), and a separation component (3) is arranged on one side of the film lifting mechanism (2); The film picking mechanism (2) comprises a first support shaft (201) arranged on the base frame (1), the outer surface of the first support shaft (201) being longitudinally equidistantly provided with plowing teeth (202), a second support shaft (203) being arranged on one side of the first support shaft (201), a film lifting rod (204) being installed on the outer surface of the second support shaft (203), a third rotating shaft (205) being arranged on the other side of the second support shaft (203), a picking and separating assembly being installed on the outer surface of the third rotating shaft (205), a rotating cylinder (207) being arranged on one side of the picking and separating assembly, a film stripping plate (2071) being installed on the rotating cylinder (207), and a power assembly being arranged between the rotating cylinder (207) and the picking and separating assembly.

2. The film impurity separation mechanism of the residual film recovery machine according to claim 1 is characterized by: The separation component (3) comprises a first rotating rod (301) arranged on one side of the film picking mechanism (2); a conveyor belt (303) is arranged on the outer surface of the first rotating rod (301); a driving motor (302) is installed on one end of the first rotating rod (301); baffles (304) are equidistantly installed on the conveyor belt (303) in the longitudinal direction; a separation rotating cylinder (305) is rotatably installed on one side of the conveyor belt (303); friction rotating components are arranged on the front and rear sides of the separation rotating cylinder (305); a separation box (310) is arranged below the separation rotating cylinder (305); a grate plate (311) is arranged in the separation box (310); and a vibration component is arranged on the separation box (310).

3. The film impurity separation mechanism of the residual film recovery machine according to claim 1 is characterized by: The picking and separating assembly comprises a picking roller (206) arranged on the outer surface of the third rotating shaft (205), and separation spike teeth (2061) are installed on the picking roller (206).

4. The film impurity separation mechanism of the residual film recovery machine according to claim 1 is characterized in that: The power assembly comprises a belt (208) arranged between the rotating cylinder (207) and the picking and separating assembly, and a power motor (209) is installed on the picking and separating assembly.

5. The film impurity separation mechanism of the residual film recovery machine according to claim 2 is characterized by: The friction rotating assembly comprises a connecting rod (306) arranged at the front and rear sides of the separation rotating cylinder (305), a friction wheel (307) is mounted on the outer surface of the connecting rod (306), and a stepping motor (308) is mounted at one end of the connecting rod (306).

6. The film impurity separation mechanism of the residual film recovery machine according to claim 2 is characterized by: The vibration assembly comprises a damping spring device (3091) arranged below the separation box (310), and a vibration motor (309) is mounted on the separation box (310).

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