點擊數：671072022-02-22 14:39:53 來源: 河北天德絲網制品有限公司
肥皂包裝環形皮帶轉彎不銹鋼輸送機傳動原理
Transmission principle of stainless steel conveyor with circular belt turning for soap packaging
⑴皮帶轉彎不銹鋼輸送機的牽引力是通過傳動滾筒與皮帶之間的摩擦力來傳遞的，須將皮帶輸送帶用拉緊裝置拉緊，使皮帶在傳筒滾筒分離處具有張力。
⑵皮帶輸送機與貨載一起在托輥上運行。皮帶輸送帶既是牽引機構，也是輸送機的承載機構，
貨載與皮帶輸送帶之間沒有相對運轉，消除了運行中皮帶輸送機與貨載的摩擦阻力。
由于皮帶轉彎不銹鋼輸送機托輥內裝有滾動軸承，皮帶輸送帶與托輥之間是滾動摩擦，
運行阻力大大減小，從而降低了功率的消耗，增加了運輸距離。
對于一臺皮帶轉彎機，其牽引力輸送的能力的大小，決定于皮帶的張力、皮帶輸送帶在傳動滾筒上的圍包角和皮帶與傳動滾筒之間的摩擦系數。
要保證皮帶轉彎機的皮帶在傳動滾筒上不打滑，在生產實踐中要根據不同情況采取相應的措施。
提高牽引力的傳遞能力有這些方法：
⑴增加拉緊力（初張力)。皮帶轉彎機在運行中，皮帶要伸長，造成牽引力出現下降，要根據情況，
利用拉緊裝置適當地將皮帶輸送帶拉緊，增加皮帶張力，以增加皮帶不銹鋼輸送機的牽引力。
⑵增加摩擦系數。其具體措施是：保護好輸送機的傳動滾筒上覆蓋的木襯或橡膠等襯墊，以增加摩擦系數，也可以要少出水煤，防止摩擦系數減少。
⑶增加輸送機的圍包角。井下皮帶轉彎機由于工作條件差，所需牽引力大，故多采用雙滾筒傳動，以增加圍包角。
(1) the traction force of the stainless steel conveyor with belt turning is transmitted through the friction between the transmission drum and the belt.
The belt conveyor belt must be tightened with a tensioning device to make the belt have tension at the separation of the transmission drum.
(2) the belt conveyor runs on the idler together with the cargo load.
The belt conveyor belt is not only the traction mechanism, but also the bearing mechanism of the conveyor.
There is no relative operation between the cargo and the belt conveyor belt,
which eliminates the friction resistance between the belt conveyor and the cargo in operation.
As the roller of the belt turning stainless steel conveyor is equipped with rolling bearings,
there is rolling friction between the belt conveyor belt and the roller,
and the running resistance is greatly reduced, which reduces the power consumption and increases the transportation distance.
For a belt turning machine, the traction conveying capacity depends on the tension of the belt,
the wrapping angle of the belt conveyor belt on the transmission drum and the friction coefficient between the belt and the transmission drum.
To ensure that the belt of the belt turning machine does not slip on the transmission drum,
corresponding measures should be taken according to different conditions in production practice.
There are these methods to improve the transmission capacity of traction force:
(1) increase the tensioning force (initial tension). During the operation of the belt turning machine, the belt shall be extended,
resulting in the decrease of traction. According to the situation,
the belt conveyor belt shall be properly tensioned by using the tensioning device to increase the belt tension,
so as to increase the traction of the stainless steel belt conveyor.
(2) increase the friction coefficient. The specific measures are:
protect the wood liner or rubber liner covered on the transmission drum of the conveyor to increase the friction coefficient,
or reduce the water coal to prevent the reduction of the friction coefficient.
(3) increase the wrapping angle of the conveyor. Due to poor working conditions and large traction,
the underground belt turning machine mostly adopts double drum transmission to increase the wrapping angle.
