自動(dòng)上料攪拌機發(fā)明用以現有技術(shù)中攪拌機功能單一,只能進(jìn)行混凝土輸送任務(wù)的問(wèn)題。自動(dòng)上料攪拌機包括攪拌機體,攪拌機體上安裝有攪拌罐,攪拌罐可以自由旋轉290度,攪拌罐由攪拌機體的液壓機構驅動(dòng)轉動(dòng),攪拌罐傾斜設置,攪拌罐的較高端處開(kāi)口,開(kāi)口處設有固定于攪拌機體上的加料口,攪拌罐內轉動(dòng)安裝有攪拌螺旋,攪拌罐的兩側對稱(chēng)設有動(dòng)臂,動(dòng)臂的一端鉸接于攪拌機體上,攪拌機體上還設有用于驅動(dòng)動(dòng)臂升降的升降油缸;兩個(gè)動(dòng)臂之間固定有料斗,料斗靠近所述加料口的一端設有倉門(mén),料斗上設有用于控制倉門(mén)開(kāi)合的卸料油缸。該全自動(dòng)上料攪拌機結構簡(jiǎn)單,使用簡(jiǎn)便,無(wú)需過(guò)多工作人員操作即可實(shí)現混凝土的攪拌、上料與出料,具有很好的實(shí)用性。
The invention of an automatic feeding mixer is used to solve the problem that the mixer in the prior art has a single function and can only carry out the task of concrete conveying. The automatic feeding mixer includes a mixing body, on which a mixing tank is installed. The mixing tank can rotate freely for 290 degrees. The mixing tank is driven and rotated by the hydraulic mechanism of the mixing body. The mixing tank is tilted. The upper end of the mixing tank is opened, and the opening is provided with a feeding port fixed on the mixing body. The mixing screw is installed in the mixing tank. The two sides of the mixing tank are symmetrically equipped with a boom, and one end of the boom is hinged on the mixing body, The mixing machine body is also provided with a lifting cylinder for driving the boom to rise and fall; A hopper is fixed between the two booms, one end of the hopper close to the feeding port is provided with a bin door, and the hopper is provided with a discharge cylinder for controlling the opening and closing of the bin door. The automatic feeding mixer is simple in structure and easy to use. It can realize the mixing, feeding and discharging of concrete without too many operators. It has good practicability.
自動(dòng)上料攪拌機適應小型工程建設集自動(dòng)上料、攪拌、運輸、自動(dòng)卸料于一體的混凝土攪拌運輸機。采用大功率柴油發(fā)動(dòng)機,液力變矩器,保證行走與攪拌同時(shí)工作所需動(dòng)力。
The automatic loading mixer is suitable for the construction of a concrete mixing conveyor integrating automatic loading, mixing, transportation and automatic unloading in small projects. High power diesel engine and hydraulic torque converter are used to ensure the power required for walking and mixing at the same time.
自動(dòng)上料攪拌機主要結構由:行走底盤(pán)、發(fā)動(dòng)機、液力變矩器、前后雙驅橋、上料裝置、進(jìn)料斗、卸料斗、加長(cháng)卸料斗、機架、攪拌筒、攪拌減速機、液壓系統、電控系統、自動(dòng)上水系統等組成,其特征如下:
The main structure of the automatic feeding mixer is composed of: traveling chassis, engine, hydraulic torque converter, front and rear double drive bridges, feeding device, feed hopper, discharge hopper, extended discharge hopper, frame, mixing drum, mixing recommended reducer, hydraulic system, electric control system, automatic water feeding system, etc. Its characteristics are as follows:
1.行走系統由發(fā)動(dòng)機通過(guò)液力變矩器、前后傳動(dòng)軸到前后橋。本發(fā)明采用前后雙橋驅動(dòng)形式。采用液力變矩器減少對發(fā)動(dòng)機的沖擊、延長(cháng)了發(fā)動(dòng)機的壽命。
1. the traveling system is from the engine to the front and rear axles through the hydraulic torque converter and the front and rear transmission shafts. The invention adopts a front and rear double axle driving form. The hydraulic torque converter is used to reduce the impact on the engine and prolong the service life of the engine.
2.液壓系統采用恒功率變量柱塞泵,減少發(fā)動(dòng)機的功率損耗,。
2. the hydraulic system adopts constant power variable piston pump to reduce the power loss of the engine,.
3. 攪拌筒的旋轉由液壓馬達通過(guò)行星減速機帶動(dòng),行星減速機的輸出軸可以實(shí)現一定角度的擺動(dòng),以滿(mǎn)足惡劣路況下攪拌筒的跳動(dòng)。
3. the rotation of the mixing drum is driven by the hydraulic motor through the recommended planetary reducer. The output shaft of the planetary reducer can swing at a certain angle to meet the beating of the mixing drum under bad road conditions.
4. 干料上料,按照設計好的配比由鏟臂、動(dòng)臂缸、定量的料斗自動(dòng)上料。
4. dry materials shall be loaded automatically by shovel arm, boom cylinder and quantitative hopper according to the designed ratio.
5.進(jìn)水系統可根據計量設定實(shí)現自動(dòng)進(jìn)水。
5. the water inlet system can realize automatic water inlet according to the metering setting.
6.攪拌筒內壁上設置雙螺旋形葉片,正向旋轉為進(jìn)料、混凝土攪拌;反向旋轉,在螺旋葉片的推動(dòng)下、混凝土由出料口出料。
6. double spiral blades are set on the inner wall of the mixing drum, and the positive rotation is feeding and concrete mixing; Reverse rotation, the concrete is discharged from the discharge port under the push of the spiral blade.
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