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設(shè)備介紹：

履帶式拋丸清理機(jī)主要用戶是機(jī)床廠、汽車廠、彈簧廠、熱處理車間、鑄造車間和沖壓車間。履帶式拋丸機(jī)利用高速 回轉(zhuǎn)的葉輪，將彈丸拋向滾筒內(nèi)連續(xù)翻轉(zhuǎn)的工件上，達(dá)到清理的目的。它適合對(duì)各行業(yè)中的小小型鑄件、鍛件、沖壓件等 進(jìn)行拋丸除銹、去除氧化皮和表面強(qiáng)化，特別適用于不怕碰撞的零件的表面清理及強(qiáng)化。鑄件經(jīng)過(guò)拋丸清理，加工面便于 下道機(jī)械加工工序，不但可節(jié)省加工時(shí)間，而且可保護(hù)機(jī)床和刀具不受損壞；非加工面涂漆后，經(jīng)久不脫，提高產(chǎn)品使用 壽命和外觀質(zhì)量。

The main users of crawler shot blasting machine are machine tool factory, automobile factory, spring factory, heat treatment workshop, casting workshop and stamping workshop. The crawler-type shot blasting machine uses the impeller rotating at high speed to throw the shot onto the continuously turned workpiece in the drum to achieve the purpose of cleaning. It is suitable for blasting rust removal, scale removal and surface strengthening of small castings, forgings and stamping parts in various industries, especially for surface cleaning and strengthening of parts that are not afraid of collision. After the casting is shot-blasted, the machined surface is convenient for the next machining process, which not only saves the machining time, but also protects the machine tool and cutter from being damaged; After the non-processed surface is painted, it will not take off for a long time, thus improving the service life and appearance quality of the product.

工作原理

在清理室中加入規(guī)定數(shù)量的工件，機(jī)器啟動(dòng)后，滾筒開(kāi)始旋轉(zhuǎn)，被清理的工件由橡膠履帶帶動(dòng)在滾筒內(nèi)作連續(xù)均勻的 翻轉(zhuǎn)，同時(shí)拋丸器高效拋出彈丸形成扇形彈束，均勻的打在工件表面上，從而達(dá)到清理和強(qiáng)化的目的。拋出的彈丸及砂 粒，經(jīng)橡膠履帶均勻排布的小孔流入清理室底部的鋼板篩上，鋼板篩將較大顆粒篩出鋼丸及細(xì)砂落至篩下的螺旋輸送器， 被送入提升機(jī)內(nèi)，由提升機(jī)提至丸砂分離器中進(jìn)行分離，粉塵由風(fēng)機(jī)吸送至濾筒式除塵器內(nèi)經(jīng)濾筒過(guò)濾，清潔空氣排放大 氣，濾筒上的灰塵有脈沖反吹落入除塵器下部集塵箱內(nèi)，定期除塵。舊砂經(jīng)流砂管流入廢砂桶內(nèi)(用戶自備)。由分離器 中鋼板篩篩下的較大顆粒與未能分離完成的丸砂混合物，經(jīng)流丸管流入清理室。重新參加分離，分離后干凈的彈丸，經(jīng)流 丸管再次流入拋丸器內(nèi)重新開(kāi)始拋丸工作。

A specified number of workpieces are added into the cleaning room. After the machine is started, the drum starts to rotate, and the cleaned workpieces are driven by the rubber crawler to continuously and uniformly turn over in the drum. At the same time, the shot blasting device efficiently throws out the shot to form a fan-shaped bullet beam, which evenly hits the surface of the workpiece, thus achieving the purpose of cleaning and strengthening. The thrown pellets and sand particles flow into the steel plate screen at the bottom of the cleaning room through the evenly distributed holes of the rubber crawler. The steel plate screen screens out the steel pellets and fine sand from the larger particles, drops them into the screw conveyor under the screen, and sends them into the elevator, where they are taken to the pellet separator for separation. Dust is sucked to the filter cartridge dust collector by the fan and filtered by the filter cartridge. The clean air emits big air, and the dust on the filter cartridge falls into the dust box at the lower part of the dust collector by pulse back blowing, so that it is cleaned regularly. The old sand flows into the waste sand bucket through the sand flow pipe (provided by the user). The mixture of the larger particles screened by the steel plate in the separator and the unfinished shot sand flows into the cleaning room through the shot pipe. After re-separation, the separated clean shot flows into the shot blasting device again through the shot-flowing pipe to start the shot blasting again.