全自動(dòng)物流苗床在種植區(qū)內(nèi)部是沿著圓管導(dǎo)軌移動(dòng)的。物流苗床底部的滾輪由兩條平行的圓形鋼管支撐。種植區(qū)被苗床移動(dòng)線分割成若干區(qū)域，苗床就放置在每個(gè)區(qū)域內(nèi)。當(dāng)有新的苗床被推送到導(dǎo)軌上的時(shí)候,將推動(dòng)之前放置的苗床，苗床之間可以互相推動(dòng)。種植區(qū)導(dǎo)軌由規(guī)格為中51x25mm的縮頸熱鍍鋅鋼管連接在一起，由導(dǎo)軌支架支撐。導(dǎo)軌支架通過膨脹螺栓固定在混凝土地面上。導(dǎo)軌的高度可以上下調(diào)節(jié)。苗床的橫向移動(dòng)是由多組移動(dòng)線軌道組成。苗床傳送線由多組移動(dòng)線軌道連接。移動(dòng)線軌道由鋁合金邊框支腿橫梁和安裝在邊框側(cè)面支撐苗床的滾輪組成。鋁合金邊框通過鋁合金支腿固定在所需的位置,邊框之間有鋁合金橫梁。苗床可以由一組軌道移動(dòng)到另-組軌道。每組苗床移動(dòng)軌道安裝有兩條壓縮空氣驅(qū)動(dòng)的可升降導(dǎo)軌，當(dāng)軌道升起以后,苗床可以沿升降軌道移動(dòng)到種植區(qū)導(dǎo)軌上。苗床系統(tǒng)配備-套壓縮空氣設(shè)備,包括一臺(tái)螺桿式空壓機(jī)一臺(tái)冷凍式干燥機(jī)一臺(tái)儲(chǔ)氣罐一套精密過濾器氣動(dòng)管道及氣動(dòng)接頭。壓縮空氣設(shè)備為盤床系統(tǒng)的提供動(dòng)力,通過氣缸及機(jī)械結(jié)構(gòu)將苗床抬起或者落下,使苗床可以在橫向的移動(dòng)線軌道和縱向的種植區(qū)導(dǎo)軌之間切換移動(dòng)方向。
The fully automatic logistics seedbed moves along the circular tube guide rail inside the planting area. The roller at the bottom of the logistics seedbed is supported by two parallel circular steel pipes. The planting area is divided into several areas by the seedbed movement line, and the seedbed is placed in each area. When a new seedbed is pushed onto the guide rail, the previously placed seedbed will be pushed, and the seedbeds can push each other.
The guide rails in the planting area are connected together by necked hot-dip galvanized steel pipes with a specification of medium 51x25mm and supported by guide rail supports. The guide rail bracket is fixed on the concrete ground by expansion bolts. The height of the guide rail can be adjusted up and down. The lateral movement of the seedbed is composed of multiple groups of movement line tracks. The seedbed conveying line is connected by a plurality of groups of moving line tracks. The moving line track consists of an aluminum alloy frame leg beam and a roller installed on the side of the frame to support the seedbed. The aluminum alloy frame is fixed at the required b through aluminum alloy supporting legs, and aluminum alloy crossbeams are arranged between the frames. The seedbed can be moved from one set of tracks to another. Each group of seedbed moving tracks is equipped with two lifting guide rails driven by compressed air. When the tracks are raised, the seedbed can move to the guide rails in the planting area along the lifting track. The seedbed system is equipped with-sets of compressed air equipment, including a screw air compressor, a freezing dryer, an air storage tank, a set of precision filter pneumatic pipes and pneumatic joints. Compressed air equipment provides power for the tray bed system, and the seedbed is lifted or dropped through air cylinders and mechanical structures, so that the seedbed can switch the moving direction between the transverse moving line track and the longitudinal planting area guide rail.