A kind of capsicum reaping machine is cleaned separator
One, technical field
The present invention relates to a kind of agricultural machinery and clean separator, particularly a kind of capsicum reaping machine course of work that is used for is removed branch bar, green pepper leaf and separated limb is gone up the separator of cleaning of capsicum secondary harvesting.
Two, technical background
Capsicum contains abundant nutritive element, helps health, is subjected to the numerous common people's favor.Along with the raising of extracting the hot phycoerythrobilin technology from capsicum, the cultivated area of capsicum constantly enlarges.At present the harvesting approach of capsicum is mainly based on manually, the inefficiency of gathering, and labour intensity is big, presses for the realization mechanized.Domestic search time to the capsicum harvest machinery is shorter, substantially do not clean separator or be simple pneumatic cleaning device on some capsicum reaping machines of development, cause impurity such as branch bar that the capsicum product of mechanical harvest sneaks into, green pepper leaf a lot, capsicum product after gathering still needs manually the branch bar therefrom to be separated, time-consuming, efficient is low, the cost height.With regard to domestic and international existing capsicum reaping machine type, effectively clean separator owing to lack, also need a large amount of artificial less important works, the inreal mechanized harvest of realizing capsicum, restricted the process of capsicum entire mechanization operation, be badly in need of the separator of cleaning of a kind of effective raising operation quality and efficient, promote the complete machine performance of capsicum reaping machine.
Three, summary of the invention
The purpose of this invention is to provide a kind of effective capsicum and clean separator, for capsicum mechanized harvest is truly paved the way.Patent of the present invention comprises frame, described upper rack is provided with by standing grain cylinder, re-threshing roller and cleaning plant, and cleaning plant the place ahead is provided with preceding conveyer, and the cleaning plant rear is provided with the back conveyer, described frame is provided with final drive shaft, and described final drive shaft is connected with power input mechanism.Described re-threshing roller is provided with interlaced many rows a brief period of time, link to each other with final drive shaft by transmission mechanism, the described standing grain cylinder that pursues links to each other with re-threshing roller by transmission mechanism, the below of described re-threshing roller is provided with the grid concave plate and the fixedly a brief period of time, the secondary that constitutes capsicum with re-threshing roller is plucked the zone, described cleaning plant comprises one-level cleaning plant and secondary cleaning plant, described one-level cleaning plant structure is star-like wheels formula cleaning plant, described star-like wheels are formed by separating star-like the wheel with declutch shaft, be connected with driving shaft by transmission mechanism, described star-like wheels, become certain angle of inclination with horizontal plane of frame, described secondary cleaning plant is located at the below of one-level cleaning plant, comprises receiving hopper, blower fan and back conveyer, described blower fan links to each other with final drive shaft by transmission mechanism.Novel structure of the present invention, easy for installation, clean good separating effect, can effectively capsicum be separated with impurity such as branch bar and green pepper leaves, simultaneously can also carry out secondary and pluck again isolating a branch bar that has capsicum, the performance of capsicum reaping machine is improved greatly.
The course of work is as follows: during operation, by power input mechanism power is transported to this device, the capsicum mixture of picker being plucked by preceding conveyer is delivered in the separator and separates, under the effect of the planetary gear that rotates, pepper fruit and branch bar, the green pepper leaf is being shaken up and down in the motion process backward, capsicum, green pepper leaf and particulate impurity fall from the gap between star-like the wheel, the long shoot bar that has pepper fruit is transported to the rear portion, pursuing under the effect of standing grain cylinder, send into re-threshing roller and carry out the secondary harvesting, the capsicum of plucking simultaneously from one-level cleaning plant and secondary, green pepper leaf and particulate impurity enter the secondary cleaning plant by receiving hopper, the secondary cleaning plant utilizes the wind-force of blower fan that impurity such as green pepper leaf are blown out outside the machine, and the capsicum of cleaning enters the back conveyer and carries backward.
Compared with prior art, the separator of cleaning provided by the present invention can effectively separate capsicum with impurity such as branch bar and green pepper leaves, simultaneously can also carry out secondary and pluck again isolating a branch bar that has capsicum, the performance of capsicum reaping machine is improved greatly, saved manpower and materials, it is rational in infrastructure, convenient and practical.
Four, description of drawings
Fig. 1 is a front view of cleaning separator
Fig. 2 is a vertical view of cleaning separator
Fig. 3 is an end view of cleaning separator
Fig. 4 is an A-A cutaway view of cleaning separator
Fig. 5 is a B-B cutaway view of cleaning separator
1 is frame shown in the figure, and 2 is re-threshing roller, and 3 for pursuing the standing grain cylinder, 4 is grid concave plate, and 5 are the fixedly a brief period of time, and 6 is blower fan, 7 is receiving hopper, and 8 is the back conveyer, and 9 for separating pocket-wheel, 10 is preceding conveyer, and 11 for taking off a brief period of time again, and 12 is the re-threshing roller sprocket wheel, 13 is the re-threshing roller axle, 14. the re-threshing roller belt wheel, 15 for pursuing the standing grain roller sprocket, and 16 is counter wheel, 17 is the blower fan belt wheel, 18 is driving pulley, and 19 is big belt wheel, and 20 is final drive shaft, 21 is drive sprocket, 22 is star-like wheels, and 23 is declutch shaft, and 24 is driven sprocket.
Five, embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is elaborated.
Embodiment 1: referring to Fig. 1~Fig. 5, the frame of cleaning separator (1) top of capsicum reaping machine is provided with re-threshing roller (2) and pursues standing grain cylinder (3), the below of re-threshing roller is provided with the grid concave plate (4) and the fixedly a brief period of time (5), front lower place by standing grain cylinder (3) is provided with many row's separation star-like wheels (22), star-like wheels (22) be installed in the angled beam of horizontal plane of frame on, the middle part of frame is provided with receiving hopper (7), the bottom of frame (1) is provided with blower fan (6) and back conveyer (8), and the top of frame (1) is provided with final drive shaft (20).
Described re-threshing roller (2) with by standing grain cylinder (3) by re-threshing roller sprocket wheel (12) with pursue standing grain roller sprocket (15) and link to each other, re-threshing roller (2) links to each other with counter wheel (16) by re-threshing roller belt wheel 14, and counter wheel (16) links to each other with driving pulley (18) on the final drive shaft (20).
Described star-like wheels (22) link to each other with drive sprocket (21) on the final drive shaft (20) by driven sprocket (24).
Described blower fan (6) links to each other with driving pulley (18) on the final drive shaft (20) by blower fan belt wheel (17).
Described final drive shaft (20) links to each other with power input mechanism by driving pulley (18), for the whole separator of cleaning provides power.
Embodiment 2:
The difference of present embodiment and embodiment 1 is that the described fixedly a brief period of time (5) can directly be fixed on the grid concave plate.
Embodiment 3:
The difference of present embodiment and embodiment 1 is to remove by standing grain cylinder (3).