Film laminating machine for parsley

Abstract

The utility model relates to the technical field of film laminating machines, in particular to a film laminating machine for parsley. The device comprises a limiting assembly, the limiting assembly comprises a top plate, first sliding blocks are arranged on the lower side of the top plate in a bilateral symmetry and sliding mode, first compression springs are fixedly arranged between the two first sliding blocks and the side wall of the top plate, and clamping assemblies are arranged on the sides, close to each other, of the two first sliding blocks. The two ends of a thin film are clamped through the two clamping blocks, when the device changes the advancing direction, the edge of soil presses the two rolling wheels, and meanwhile the two rolling wheels drive the multiple clamping blocks to pull the thin film in the moving direction of the device; in the using process, the film laying direction can be adjusted according to the moving direction of the device, the situation that the film cannot completely cover the soil due to the change of the soil or the advancing direction of the device in the film covering process is prevented, and the stability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of film coating machine technology, specifically to a film coating machine for parsley. Background Technology

[0002] A mulching machine is a mechanical device used to cover vegetables with plastic film during the planting process. To prevent pests and diseases and promote the growth of parsley, growers usually need to use a mulching machine to cover a layer of film on top of the parsley. Due to the different soil conditions and terrain in different locations, existing mulching machines are prone to damage or unevenness after mulching due to changes in soil and terrain. In addition, there is a certain distance between the mulching machine and the soil, making it difficult for the film to adhere directly to the soil during the mulching process. When the mulching machine passes through bends, the film is prone to displacement or folding as the machine's direction of travel changes, resulting in the film not being able to completely cover the soil. In view of this, we propose a mulching machine for parsley. Utility Model Content

[0003] The purpose of this invention is to provide a parsley mulching machine to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides a parsley mulching machine, including a support frame. A fixing component is provided on the upper side of the support frame, a limiting component is provided on one side of the fixing component, and a pressing component is provided on the side of the limiting component away from the fixing component. The limiting component includes a top plate, which is fixedly disposed on the upper side of the support frame. Two sliders are symmetrically slidably disposed on the lower side of the top plate. A track for limiting the two sliders is fixedly disposed on the lower side of the top plate. A compression spring is fixedly disposed between each of the two sliders and the side wall of the top plate. A clamping component is provided on the side of each slider that is close to each other.

[0005] As a further improvement to this technical solution, the clamping assembly includes two second sliders, which are symmetrically slidably disposed on one side of the first slider. A second compression spring is fixedly disposed on the side of each of the two second sliders that is away from each other, and the end of the second compression spring that is away from the second slider is fixedly connected to the first slider.

[0006] As a further improvement to this technical solution, clamping blocks are rotatably provided on the side of each of the two second sliders away from the first slider, and rollers are rotatably provided on the lower side of each of the two first sliders.

[0007] As a further improvement to this technical solution, the fixing component includes two side plates, which are symmetrically fixed on the upper side of the bracket. A support rod is rotatably arranged between the two side plates, and the support rod is rotatably inserted through the middle of one of the side plates. A screw for fixing the support rod is threaded to the side of one of the side plates away from the support rod.

[0008] As a further improvement to this technical solution, the pressing component includes a support plate, which is fixedly disposed on the upper side of the bracket. Three sliders are symmetrically slidably disposed on the lower side of the support plate. Two sliders are respectively disposed at both ends of the bracket. A slide rail for limiting the slider is fixedly disposed on the side wall of the support plate near the slider.

[0009] As a further improvement to this technical solution, a pressure roller is rotatably provided between the two No. 3 sliders, a No. 3 compression spring is fixedly provided on the upper side of the No. 3 slider, and the end of the No. 3 compression spring away from the No. 3 slider is fixedly connected to the support plate. A handle is provided on the side of the pressing component away from the limiting component, and the handle is fixedly provided on the upper side of the bracket.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] In this parsley mulching machine, the user first places both ends of the film between the corresponding two clamping blocks. Then, the user passes the film under the pressure rollers and covers the soil. Under the pressure of the rollers, the film remains in contact with the soil. When the device changes direction, the edge of the soil presses against the two rollers, and at the same time, the two rollers drive multiple clamping blocks to pull the film along the direction the device moves. During use, the device presses the film downwards to fit the soil, and the direction of film laying can be adjusted according to the direction of device movement. This prevents the film from failing to completely cover the soil due to changes in the soil or the direction of device movement during the mulching process, thus improving the stability of the device. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the fixing component structure of the utility model;

[0014] Figure 3 A bottom view of the limiting component structure of the utility model;

[0015] Figure 4 This is a bottom view of the pressing component structure of the utility model.

[0016] The meanings of the labels in the diagram are as follows:

[0017] 1. Bracket; 2. Fixing assembly; 21. Side plate; 22. Support rod; 23. Screw;

[0018] 3. Limiting assembly; 31. Top plate; 32. Slider No. 1; 33. Compression spring No. 1; 34. Clamping assembly; 341. Slider No. 2; 342. Compression spring No. 2; 343. Clamping block; 35. Roller;

[0019] 4. Pressing assembly; 41. Support plate; 42. No. 3 slider; 43. Slide rail; 44. Pressure roller; 45. No. 3 pressure spring; 5. Handle. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0022] Example 1

[0023] Please see Figures 1-2 As shown, this embodiment provides a parsley coating machine, including a support 1. A fixing component 2 is provided on the upper side of the support 1. The fixing component 2 includes two side plates 21, which are symmetrically fixed on the upper side of the support 1. A support rod 22 is rotatably arranged in the middle of the two side plates 21. The support rod 22 is rotatably inserted through the middle of one side plate 21. A screw 23 for fixing the support rod 22 is threaded to the side of one side plate 21 away from the support rod 22. When using the device, the user first pulls the support rod 22 out from one side of the side plate 21. Then, the user places a roll of film between the two side plates 21. Then, the user passes the support rod 22 through the roll and inserts one end of the support rod 22 into one side of one side plate 21. Then, the user screws the screw 23 into one side of the other side plate 21 to fix the support rod 22.

[0024] Please see Figure 1 and Figure 3 As shown, a limiting component 3 is provided on one side of the fixing component 2. The limiting component 3 includes a top plate 31, which is fixedly mounted on the upper side of the bracket 1. A first slider 32 is symmetrically slidably mounted on the lower side of the top plate 31. A track for limiting the two first sliders 32 is fixedly mounted on the lower side of the top plate 31. A first compression spring 33 is fixedly mounted between the two first sliders 32 and the side wall of the top plate 31. A clamping component 34 is provided on the side where the two first sliders 32 are close to each other. The clamping component 34 includes two second sliders 341, which slide symmetrically up and down. The first slider 32 is movably mounted on one side. The two second sliders 341 are each fixedly mounted with a second compression spring 342 on the side away from each other. The end of the second compression spring 342 away from the second slider 341 is fixedly connected to the first slider 32. The two second sliders 341 are each rotatably mounted with a clamping block 343 on the side away from the first slider 32. The user passes the two ends of the film through the middle of the corresponding two clamping blocks 343 respectively. Under the pressure of the multiple second compression springs 342, the multiple clamping blocks 343 fix the two ends of the film. Then the user pulls the film away from the limit component 3.

[0025] Please see Figures 1-4 As shown, a pressing component 4 is provided on the side of the limiting component 3 away from the fixing component 2. The pressing component 4 includes a support plate 41, which is fixedly mounted on the upper side of the bracket 1. Three sliders 42 are symmetrically slidably mounted on the lower side of the support plate 41. Two sliders 42 are respectively mounted at both ends of the bracket 1. A slide rail 43 for limiting the sliders 42 is fixedly mounted on the side wall of the support plate 41 near the sliders 42. A pressure roller 44 is rotatably mounted between the two sliders 42. A pressure spring 45 is fixedly mounted on the upper side of the sliders 42. The end of the pressure spring 45 away from the sliders 42 is fixedly connected to the support plate 41. The user passes the film through the lower side of the pressure roller 44 and... One end of the film is buried in the soil. Rollers 35 are rotatably mounted on the lower side of the two sliders 32. The user places the two rollers 35 on both sides of the soil. Under the pressure of the two compression springs 33, the two rollers 35 are always in contact with the edge of the soil. A handle 5 is provided on the side of the pressing component 4 away from the limiting component 3. The handle 5 is fixed on the upper side of the bracket 1. The user pushes the device forward by holding the handle 5 and covers the film on the soil. When the movement direction of the device is changed, the edge of the soil squeezes the two rollers 35. At the same time, the rollers 35 drive the two clamping blocks 343 above them to pull the film in the direction of the device movement. Then the pressure roller 44 presses the film into contact with the soil.

[0026] In this embodiment of the parsley mulching machine, the user first pulls out the support rod 22 and places the roll containing the film between the two side plates 21. Then, the user inserts the support rod 22 between the two side plates 21 and fixes it by tightening the screws 23. Next, the user places both ends of the film between the corresponding two clamping blocks 343. Then, the user passes the film under the pressure roller 44 and covers the soil. Under the pressure of the pressure roller 44, the film always adheres to the soil. When the device changes its forward direction, the edge of the soil presses against the two rollers 35. At the same time, the two rollers 35 drive multiple clamping blocks 343 to pull the film in the direction of the device's movement. During use, the device presses the film downward to adhere to the soil, and the direction of film laying can be adjusted according to the direction of the device's movement. This prevents the film from failing to completely cover the soil due to changes in the soil or the device's forward direction during the mulching process, thus improving the stability of the device.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A caraway covering machine comprising a support (1), the upper side of which is provided with a fixing assembly (2), characterized in that: A limiting component (3) is provided on one side of the fixing component (2). A pressing component (4) is provided on the side of the limiting component (3) away from the fixing component (2). The limiting component (3) includes a top plate (31). The top plate (31) is fixedly installed on the upper side of the bracket (1). A first slider (32) is symmetrically slidably installed on the lower side of the top plate (31). A track for limiting the two first sliders (32) is fixedly installed on the lower side of the top plate (31). A first compression spring (33) is fixedly installed between the two first sliders (32) and the side wall of the top plate (31). A clamping component (34) is provided on the side of the two first sliders (32) that are close to each other.

2. The parsley covering machine according to claim 1, characterized in that: The clamping assembly (34) includes two second sliders (341), which are symmetrically slidably disposed on one side of the first slider (32). A second compression spring (342) is fixedly disposed on the side of the two second sliders (341) that is away from each other. The end of the second compression spring (342) away from the second slider (341) is fixedly connected to the first slider (32).

3. The parsley covering machine according to claim 2, characterized in that: Each of the two second sliders (341) has a clamping block (343) rotatably mounted on the side away from the first slider (32), and each of the two first sliders (32) has a roller (35) rotatably mounted on the lower side.

4. The parsley covering machine according to claim 1, characterized in that: The fixing component (2) includes two side plates (21), which are symmetrically fixed on the upper side of the bracket (1). A support rod (22) is rotatably arranged in the middle of the two side plates (21). The support rod (22) is rotatably inserted in the middle of one of the side plates (21). A screw (23) for fixing the support rod (22) is threadedly connected to the side of one of the side plates (21) away from the support rod (22).

5. The parsley covering machine according to claim 1, characterized in that: The pressing component (4) includes a support plate (41), which is fixedly disposed on the upper side of the bracket (1). A third slider (42) is symmetrically slidably disposed on the lower side of the support plate (41). The two third sliders (42) are respectively disposed at both ends of the bracket (1). A slide rail (43) for limiting the third slider (42) is fixedly disposed on the side wall of the support plate (41) near the third slider (42).

6. The parsley mulching machine according to claim 5, characterized in that: A pressure roller (44) is rotatably arranged between the two third sliders (42). A third compression spring (45) is fixedly arranged on the upper side of the third slider (42). The end of the third compression spring (45) away from the third slider (42) is fixedly connected to the support plate (41). A handle (5) is arranged on the side of the pressing component (4) away from the limiting component (3). The handle (5) is fixedly arranged on the upper side of the bracket (1).

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