Multifunctional corn bract conveying and flattening mechanism

Abstract

The utility model discloses a multifunctional corn bract conveying and flattening mechanism, which belongs to the technical field of material conveying and flattening devices, solves the problem that mechanical corn bract conveying and crushing are difficult, and comprises a mechanism main body, a material conveying chain plate, an upper floating chain plate, a tensioning device and a cabin side plate, the conveying chain plate is horizontally arranged above the mechanism body, the upper floating chain plate is obliquely arranged at one end of the inner side of the conveying chain plate, the cabin side plate is arranged at one end of the upper floating chain plate and connected with the upper floating chain plate, and the upper floating chain plate is composed of a driving shaft, a conveying grass pressing chain plate, a floating frame, a driven shaft, a driven chain wheel and a driving chain wheel. And the driven shaft is connected with the cabin side plate through a tensioning device. The corn bract crushing machine is simple in design and operation, high in working efficiency, low in whole machine manufacturing cost, convenient to maintain and suitable for large-area popularization, and finally solves the problem that mechanical corn bract conveying and crushing are difficult.

Description

Technical Field

[0001] This utility model belongs to the technical field of material conveying and flattening devices, specifically relating to a multifunctional corn husk conveying and flattening mechanism. Background Technology

[0002] Corn kernels not only have high nutritional and economic value, but corn husks also have high nutritional and practical value, and are widely used in livestock farming to provide excellent feed. However, because dried corn husks are relatively light and large, they are not convenient to use directly as feed and need to be crushed and packaged before being used as livestock feed. Currently, the level of mechanization in conveying, flattening, and chopping corn husks is not high, resulting in relatively low efficiency and crushing quality, leading to low utilization rates of corn husks in some areas. Therefore, there is an urgent need for reliable, stable, and efficient corn husk conveying and crushing devices. Utility Model Content

[0003] The purpose of this invention is to provide a multifunctional corn husk conveying and flattening mechanism to solve the problem of difficult crushing of mechanized corn husks during conveying.

[0004] The technical solution of this utility model is: a multifunctional corn husk conveying and flattening mechanism, including a main body of the mechanism, and also including a conveying chain plate, an upper floating chain plate, a tensioning device and a machine compartment side plate. The conveying chain plate is horizontally arranged above the main body of the mechanism, the upper floating chain plate is inclinedly arranged at one end of the inner side of the conveying chain plate, and the machine compartment side plate is arranged at one end of the upper floating chain plate and connected to it.

[0005] The upper floating chain plate consists of a drive shaft, a conveying and pressing chain plate, a floating frame, a driven shaft, a driven sprocket, and a drive sprocket. The conveying and pressing chain plate is attached to the driven sprocket and drive sprocket of the floating frame. The drive sprocket is located on both sides of one end of the floating frame and is connected to the drive shaft. The drive shaft is rotatably connected to the side plate of the machine compartment through a rotating assembly. The driven sprocket is located on both sides of the other end of the floating frame and is connected to the driven shaft. The driven shaft is connected to the side plate of the machine compartment through a tensioning device. Tensioning plates, tensioning shafts, and tensioning rollers are also provided on both sides of the floating frame. The tensioning shaft is fixed to the side plate of the machine compartment.

[0006] As a further improvement of this utility model, the tensioning device includes a tensioning rod, on which a tensioning spring is sleeved. The two ends of the tensioning rod are an upper lead screw and a sleeve, respectively. The upper lead screw end of the tensioning rod is connected to the side plate of the machine compartment, and the sleeve end of the tensioning rod is connected to the driven shaft.

[0007] As a further improvement of this utility model, the conveyor chain plate includes a conveyor frame and a conveyor chain plate. The two ends of the conveyor frame are respectively provided with driven sprockets and driving sprockets. The driven sprockets are connected to driven shafts, and the driven shafts are connected to the conveyor frame through the conveyor chain plate tensioning mechanism. The driving sprockets are connected to drive shafts through bearings, and the drive shafts are connected to the conveyor frame. The conveyor chain plate is hung on the driven sprockets and driving sprockets on both sides.

[0008] As a further improvement of this utility model, the inner hole of the tensioning plate is a regular hexagonal structure, and the end of the tensioning shaft is also a regular hexagonal structure.

[0009] The beneficial effects of this utility model are as follows: Addressing the shortcomings of existing corn husk conveying, flattening, and crushing equipment, and based on current market research, this utility model designs a corn husk conveying and crushing device that can meet most corn husk crushing needs, effectively overcoming the deficiencies of existing technology. The design is simple to operate and highly efficient, while also being inexpensive to manufacture and easy to maintain, making it suitable for large-scale promotion and ultimately solving the problem of difficult mechanized corn husk conveying and crushing.

[0010] When this utility model is in operation, the horizontally set conveyor chain plate and the upper floating chain plate rotate in opposite directions. The conveyor chain plate transports the material to the rear end, and the upper floating chain plate is assembled behind the conveyor chain plate. The two form an adjustable narrow channel, which compacts the transported material and continues to transport it to the rear, so as to achieve the advantages of simple structure, high conveying efficiency and flexible adjustment according to actual use.

[0011] This utility model also has the following advantages:

[0012] 1. Compared with general shredding machinery, the main function of this utility model is to compact and flatten the material while conveying it, so as to facilitate subsequent shredding work.

[0013] 2. In this utility model, the upper floating chain plate is fixed on the side plate of the machine compartment, and the front drive shaft is fixed on the side plate of the machine compartment through a rotating assembly as a rotation fixing point. The rear end is fixed by the tension rod and tension spring of the tensioning device. When the length of the tension rod is adjusted, the upper floating chain plate can rotate around the drive shaft to adjust the angle of the upper floating chain plate, and the material is flattened by the pressure of the tension spring.

[0014] 3. The tensioning of the upper floating chain plate and the conveying pressing chain plate in this utility model is simple and efficient. The tensioning roller is assembled on the tensioning shaft through the bearing. One end of the tensioning shaft is a hexagonal structure that corresponds to the hexagonal hole of the tensioning plate as the rotation point for tensioning. The tensioning plate is fixed to the side plate of the machine compartment by two bolts. The tensioning of the conveying pressing chain plate is achieved by rotating the angle of the tensioning plate.

[0015] 4. Compared with ordinary crushers on the market, this utility model can flatten and crush corn husks, with significant crushing effect, high reliability and high efficiency.

[0016] 5. Currently, there is no mature corn husk crushing equipment on the market. Compared with some crushers on the market, this utility model has high reliability in crushing corn husks, good crushing effect, simple structure, easy to use, and low cost. It is very suitable for large-scale promotion and use, and has both functionality and economy. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a front view of the structural cross-section of this utility model;

[0019] Figure 3 for Figure 2 Enlarged view of a portion of section I;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the conveyor chain plate in this utility model;

[0021] Figure 5 This is a front view of the conveyor chain plate in this utility model;

[0022] Figure 6 This is a schematic diagram of the three-dimensional structure of the upper floating chain plate in this utility model;

[0023] Figure 7 This is a schematic diagram of the conveyor chain plate structure for pressing grass in this utility model;

[0024] Figure 8 This is a side view of the upper floating chain plate structure in this utility model;

[0025] Figure 9 This is a schematic diagram of the tensioning plate structure in this utility model;

[0026] Figure 10 This is a schematic diagram of the tensioning device in this utility model.

[0027] In the diagram: 1-Conveying chain plate; 101-Conveying chain plate tensioning mechanism; 102-Conveying frame; 103-Conveying chain plate; 104-Drive shaft; 105-Bearing; 106-Driven shaft; 107-Driven sprocket; 108-Driven sprocket; 2-Upper floating chain plate; 201-Drive shaft; 202-Rotating assembly; 203-Conveying and pressing chain plate; 204-Tensioning plate; 205-Floating frame; 206-Driven shaft; 207-Driven sprocket; 208-Drive sprocket; 209-Tensioning shaft; 210-Tensioning roller; 3-Tensioning device; 301-Tensioning rod; 302-Tensioning spring; 4-Machine compartment side plate. Detailed Implementation

[0028] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] like Figures 1-10 As shown, a multifunctional corn husk conveying and flattening mechanism includes a main body, a conveying chain plate 1, an upper floating chain plate 2, a tensioning device 3, and a machine compartment side plate 4. The conveying chain plate 1 is horizontally arranged above the main body of the mechanism, the upper floating chain plate 2 is inclinedly arranged at one end of the inner side of the conveying chain plate 1, and the machine compartment side plate 4 is arranged at one end of the upper floating chain plate 2 and connected to it.

[0030] The upper floating chain plate 2 is composed of a drive shaft 201, a conveying and pressing chain plate 203, a floating frame 205, a driven shaft 206, a driven sprocket 207, and a drive sprocket 208. The conveying and pressing chain plate 203 is hooked onto the driven sprocket 207 and the drive sprocket 208 of the floating frame 205. The drive sprocket 208 is located on both sides of one end of the floating frame 205 and is connected to the drive shaft 201. The drive shaft 201 is rotatably connected to the machine compartment side plate 4 through a rotating assembly 202. The driven sprocket 207 is located on both sides of the other end of the floating frame 205 and is connected to the driven shaft 206. The driven shaft 206 is connected to the machine compartment side plate 4 through a tensioning device 3. The two sides of the floating frame 205 are also provided with a tensioning plate 204, a tensioning shaft 209, and a tensioning roller 210. The tensioning shaft 209 is fixed on the machine compartment side plate 4.

[0031] The tensioning device 3 includes a tensioning rod 301, on which a tensioning spring 302 is sleeved. The two ends of the tensioning rod 301 are an upper lead screw and a sleeve, respectively. The upper lead screw end of the tensioning rod 301 is connected to the side plate 4 of the machine compartment, and the sleeve end of the tensioning rod 301 is connected to the driven shaft 206.

[0032] The conveyor chain plate 1 includes a conveyor frame 102 and a conveyor chain plate 103. The two ends of the conveyor frame 102 are respectively provided with driven sprockets 107 and driving sprockets 108. The driven sprockets 107 are connected to driven shafts 106. The driven shafts 106 are connected to the conveyor frame 102 through the conveyor chain plate tensioning mechanism 101. The driving sprockets 108 are connected to drive shafts 104 through bearings 105. The drive shafts 104 are connected to the conveyor frame 102. The conveyor chain plate 103 is hung on the driven sprockets 107 and driving sprockets 108 on both sides.

[0033] The inner hole of tension plate 204 is a regular hexagonal structure, and the end of tension shaft 209 is also a regular hexagonal structure.

[0034] Example 1

[0035] The device in Example 1 mainly includes a conveyor chain plate 1, an upper floating chain plate 2, and a tensioning device 3. The conveyor chain plate 1 is composed of a conveyor chain plate tensioning mechanism 101, a conveyor frame 102, a conveyor chain plate 103, a drive shaft 104, a bearing 105, a driven shaft 106, a driven sprocket 107, and a drive sprocket 108.

[0036] One driven sprocket 107 on each side is assembled with the driven shaft 106 and is assembled with the conveyor frame 102 through the conveyor chain tensioning mechanism 101. One drive sprocket 108 on each side is assembled with the drive shaft 104 and is assembled with the conveyor frame 102 through the bearing 105. The conveyor chain plate 103 is hooked on the driven sprocket 107 and drive sprocket 108 on both sides.

[0037] The upper floating chain plate 2 is composed of a drive shaft 201, a rotating assembly 202, a conveying and pressing chain plate 203, a tensioning plate 204, a floating frame 205, a driven shaft 206, a driven sprocket 207, a drive sprocket 208, a tensioning shaft 209, and a tensioning roller 210.

[0038] One drive sprocket 208 on each side is assembled with the drive shaft 201 and connected to the nacelle side plate 4 via the rotating assembly 202. One driven sprocket 207 on each side is assembled with the driven shaft 206 and connected to the nacelle side plate 4 via the tensioning device 3. The tension plate 204, tension shaft 209, and tension roller 210 are assembled together and connected to the floating frame 205. The inner hole of the tension plate 204 is a regular hexagonal structure, and the shaft end of the tension shaft 209 is also a regular hexagonal structure.

[0039] By adjusting the angle of the tension plate 204, the tension roller 210 rotates around the tension shaft 209, thereby achieving tensioning of the conveyor press chain plate 203.

[0040] The tensioning device 3 consists of a tensioning rod 301 and a tensioning spring 302. The tensioning spring 302 is mounted on the tensioning rod 301. The lead screw end of the tensioning rod 301 is mounted on the side plate 4 of the machine compartment and fixed with a nut. The sleeve end of the tensioning rod 301 is mounted on the driven shaft 206.

[0041] During operation, the corn husks or materials to be crushed are placed on the conveyor chain plate 103 in the conveyor chain plate 1. The corn husks or materials move along the conveyor chain 103. Figure 2 The material rotates in direction a, conveying it to the angle between the conveyor chain 1 and the upper floating chain 2, while the upper floating chain 2 rotates in direction b. The conveyor chain 103 in the conveyor chain 1 has a groove shape, and the conveyor pressing chain 203 in the upper floating chain 2 has a toothed structure. When the corn husks or material pass through the angle between the conveyor chain 1 and the upper floating chain 2, the corn husks or material are flattened. Figure 2 As shown in the enlarged view at point I, the flattened corn husks or other materials are conveyed to the rear for chopping. The angle between the conveyor chain plate 1 and the upper floating chain plate 2 is controlled by adjusting the length of the tension rod 301 in the tensioning device 3, thereby achieving the desired degree of flattening of the corn husks or other materials.

Claims

1. A multifunctional corn husk conveying and flattening mechanism, comprising a main body, characterized in that: It also includes a conveyor chain plate (1), an upper floating chain plate (2), a tensioning device (3) and a machine compartment side plate (4). The conveyor chain plate (1) is horizontally arranged above the main body of the mechanism. The upper floating chain plate (2) is inclinedly arranged at one end of the inner side of the conveyor chain plate (1). The machine compartment side plate (4) is located at one end of the upper floating chain plate (2) and connected to it. The upper floating chain plate (2) consists of a drive shaft (201), a conveying and pressing chain plate (203), a floating frame (205), a driven shaft (206), a driven sprocket (207), and a drive sprocket (208). The conveying and pressing chain plate (203) is attached to the driven sprocket (207) and the drive sprocket (208) of the floating frame (205). The drive sprocket (208) is located on both sides of one end of the floating frame (205) and connected to the drive shaft (201). 201) The rotating assembly (202) is rotatably connected to the side plate of the cabin (4). The driven sprocket (207) is located on both sides of the other end of the floating frame (205) and connected to the driven shaft (206). The driven shaft (206) is connected to the side plate of the cabin (4) through the tensioning device (3). The two sides of the floating frame (205) are also provided with tensioning plate (204), tensioning shaft (209) and tensioning roller (210). The tensioning shaft (209) is fixed on the side plate of the cabin (4).

2. The multifunctional corn husk conveying and flattening mechanism according to claim 1, characterized in that: The tensioning device (3) includes a tensioning rod (301), a tensioning spring (302) is sleeved on the tensioning rod (301), the two ends of the tensioning rod (301) are an upper screw and a sleeve, the upper screw end of the tensioning rod (301) is connected to the side plate (4) of the machine compartment, and the sleeve end of the tensioning rod (301) is connected to the driven shaft (206).

3. A multifunctional corn husk conveying and flattening mechanism according to claim 1 or 2, characterized in that: The conveying chain plate (1) includes a conveying frame (102) and a conveying chain plate (103). The two ends of the conveying frame (102) are respectively provided with driven sprockets (107) and driving sprockets (108). The driven sprockets (107) are connected to a driven shaft (106). The driven shaft (106) is connected to the conveying frame (102) through the conveying chain plate tensioning mechanism (101). The driving sprockets (108) are connected to a drive shaft (104) through a bearing (105). The drive shaft (104) is connected to the conveying frame (102). The conveying chain plate (103) is hooked on the driven sprockets (107) and driving sprockets (108) on both sides.

4. The multifunctional corn husk conveying and flattening mechanism according to claim 1, characterized in that: The inner hole of the tensioning plate (204) is a regular hexagonal structure, and the end of the tensioning shaft (209) is also a regular hexagonal structure.

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