[0073] Example 3
[0074] On the basis of Example 2, as Figure 3-4 As shown, the blanking assembly includes a hopper 16, a fourth support 17, a third shaft 18, a first wheel 19, a turntable 20, a first belt 21, a second wheel 22, a support plate 23 and a fourth shaft 24, The upper part of the hopper 16 is in the shape of a bucket with a wide upper part and a narrow lower part, the lower part of the hopper 16 is a cylindrical cavity, the lowermost end of the hopper 16 is a square opening, the fourth bracket 17 is four inclined columns, and the bottom end of the fourth bracket 17 is fixed On the second bracket 3 , the upper end of the fourth bracket 17 is fixedly connected with the hopper 16 , the third shaft 18 is rotatably penetrated on the second bracket 3 , the turntable 20 is fixed on the third shaft 18 , and the turntable 20 is located at the lower part of the hopper 16 . In the cylindrical cavity, there are several grooves evenly divided on the turntable 20, the grooves on the turntable 20 can accommodate a seed, the support plate 23 is fixedly arranged on the front part of the right end of the base 1, and the fourth shaft 24 is rotatably passed through the support plate 23. On the plate 23, the first reel 19 is fixed on the front end of the third revolving shaft 18, the second reel 22 is fixed on the front end of the fourth revolving shaft 24, and the first belt 21 is wound around the first reel 19 and the second reel 22 superior.
[0075] The power mechanism drives the fourth rotating shaft 24 to rotate, the fourth rotating shaft 24 drives the second rotating wheel 22 to rotate, the second rotating wheel 22 transmits the rotation to the first rotating wheel 19 through the first belt 21, and the first rotating wheel 19 rotates to drive the third rotating wheel 22. The rotating shaft 18 rotates, the third rotating shaft 18 drives the turntable 20 to rotate, and the hopper 16 contains a lot of seeds. Each time a seed enters the groove on the side of the turntable 20, the turntable 20 drives the seeds to move, and when the seeds move to the discharge of the hopper 16 When opening the mouth, the seeds will fall automatically, and the seeds will fall into the paper tape below.
[0076] like figure 1 As shown, the second shaping assembly includes a first pressing rod 12, a second pressing rod 13, a third pressing rod 14 and a fourth pressing rod 15. There are two first pressing rods 12, which are fixedly arranged in the rail 9, and the two The first pressing rods 12 are arranged in a regular eight-character arrangement. The second pressing rods 13 are fixed in the track 9, the second pressing rods 13 are located on the right side of the first pressing rods 12, and the third pressing rods 14 are fixed in the rails 9. The third pressing rod 14 is located on the right side of the second pressing rod 13 , the fourth pressing rod 15 is fixedly arranged in the track 9 , and the fourth pressing rod 15 is located on the right side of the third pressing rod 14 .
[0077] The paper tape containing the seeds continues to travel along the track 9, passes through the first pressing rod 12, the first pressing rod 12 presses both sides of the paper tape inwardly, and the paper tape continues to pass through the second pressing rod 13, the third pressing rod 14 and the The fourth pressing rod 15, the second pressing rod 13, the third pressing rod 14 and the fourth pressing rod 15 will gradually flatten both sides of the paper tape, and completely wrap the seed grains in the paper tape.
[0078] like Figure 5 As shown, the power assembly includes a first bevel gear 25, a second bevel gear 26, a fifth shaft 27, a third wheel 28, a second belt 29, a first motor 30, a fourth wheel 31 and a sixth shaft 32 , the first motor 30 is fixed on the right end of the base 1, the first motor 30 is located below the third bracket 4, the fifth shaft 27 is fixed on the output shaft of the first motor 30, and the first bevel gear 25 is fixed on the fourth shaft 24 rear end, the second bevel gear 26 is fixed on the right end of the fifth rotating shaft 27, the second bevel gear 26 meshes with the first bevel gear 25, the third rotating wheel 28 is fixed on the fifth rotating shaft 27, the third rotating wheel 28 On the left side of the second bevel gear 26 , the sixth rotating shaft 32 is rotatably passed through the third bracket 4 , the fourth rotating wheel 31 is fixedly arranged on the right end of the sixth rotating shaft 32 , and the second belt 29 is wound around the third rotating wheel 28 and the fourth runner 31.
[0079] Start the motor, the output shaft of the motor drives the fifth rotating shaft 27 to rotate, the fifth rotating shaft 27 drives the second bevel gear 26 and the third rotating wheel 28 to rotate, the second bevel gear 26 drives the first bevel gear 25 to rotate, the first bevel gear 25 The fourth rotating shaft 24 is driven to rotate, the third rotating wheel 28 transmits the rotation to the fourth rotating wheel 31 through the second belt 29 , and the fourth rotating wheel 31 drives the sixth rotating shaft 32 to rotate.
[0080] like Figure 5 As shown, the braiding assembly includes a support rod 33, a second motor 34, a spline shaft 35, a second paper tape roll 36, a clamping rod 37, a first connecting rod 38, and a second connecting rod 39. The support rod 33 is fixedly arranged At the left end of the sixth rotating shaft 32, the rear end of the support rod 33 is provided with a sliding hole, the first connecting rod 38 is fixed at the front end of the support rod 33, the second connecting rod 39 is set at the rear end of the support rod 33, and the second connecting rod There are two projections on the right end of 39, and two sliding holes are arranged on the projections. The connecting rod 39 is slidably connected, the clamping rod 37 is arranged in the sliding hole of the support rod 33 and the second connecting rod 39, the spline shaft 35 is passed through the left end of the first connecting rod 38 and the second connecting rod 39, and the second paper tape The coil 36 and the splined shaft 35 are splined.
[0081] The rotation of the sixth rotating shaft 32 drives the support rod 33 to rotate, the support rod 33 drives the first connecting rod 38 and the second connecting rod 39 to rotate, and rotates with the midpoint of the support rod 33 as the center, while turning on the second motor 34, the second motor 34 drives The spline shaft 35 rotates, the spline shaft 35 drives the second paper tape roll 36 to rotate, the paper tape containing the seed particles is wound on the second paper tape roll 36, and the power mechanism and the second motor 34 drive the second paper tape roll 36 The function of automatic seed weaving is realized. When a second paper tape roll 36 is fully wound, the clamping lever 37 can be taken out, the second connecting rod 39 and the second paper tape roll 36 can be removed, and a new second paper tape roll can be replaced. 36 will do.
