Automatic weighing belt adjusting device
An automatic adjustment device and belt weighing technology, which is applied in the direction of transportation and packaging, conveyor objects, rollers, etc., can solve the problems of personnel mechanical injury, slipping, belt deviation, etc., to reduce labor intensity, improve safety performance, The effect of avoiding safety accidents
Pending Publication Date: 2019-03-08
TANGSHAN IRON & STEEL GROUP +1
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Problems solved by technology
At the same time, the adjustment of the weighing belt is an after-the-fact adjustment, which often causes the belt to deviate or slip due to untimely adjustment, resulting in the unguaranteed cutting accuracy
In addition, the monitoring and adjustment of the belt conveyor increases the labor intensity of the operator, and it is easy to cause mechanical injury accidents
Method used
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Embodiment Construction
[0017] The present invention will be described in further detail below in conjunction with the examples.
[0018] The invention discloses a weighing belt automatic adjustment device, see figure 1 , figure 2 , including the suspension bracket 1 arranged on the bottom of the scale frame 6 through the hinge shaft 7, the rotation fulcrum 8 arranged on the bottom of the suspension bracket 1 away from the hinge shaft 7 side and on the axis of the suspension bracket 1 parallel to the moving direction of the weighing belt 5, through The rotating fulcrum 8 is set on the rotating bracket 2 at the bottom of the suspension bracket 1, the adjusting idler roller 3 arranged on one side of the rotating bracket 2, the deviation roller 4 symmetrically arranged at the other two ends of the rotation bracket 2, and the two deviation rollers 4 The area between is for weighing belt 5 actions.
[0019] The deviation roller 4 is arranged on the rotating bracket 2 through a crossbeam, and the crossb...
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The invention relates to an automatic weighing belt adjusting device. The device comprises a suspension support arranged on the bottom of a scale frame through a hinge shaft, a rotating supporting point arranged on the bottom, away from the side of the hinge shaft, of the suspension support, parallel to the weighing belt running direction and located on the axis of the suspension support, a rotating support arranged on the bottom of the suspension support through the rotating supporting point, an adjusting carrier roller arranged on one side of the rotating support, and off tracking rollers symmetrically arranged on the two ends of the other side of the rotating support. The area between the two off tracking rollers allows the weighing belt to act. The looseness and the belt off tracking problems can be automatically solved, the tightness degree of the weighing belt is proper and constant, the weighing belt runs in a centering manner, it is ensured that belt scale discharging precisionis stable, meanwhile, labor intensity of an operator is reduced, and safety accidents are avoided.
Description
technical field [0001] The invention belongs to the technical field of matching devices for weighing equipment, in particular to an automatic adjustment device for weighing belts. Background technique [0002] The adjustment of the weighing belt can be roughly divided into tightness adjustment and belt deviation adjustment. At present, the adjustment of the weighing belt mainly depends on the adjustment of the screw to control the position of the non-driving wheel roller. The zero point of the belt scale will change due to the change of the belt length, deviation or adjustment after each weighing. At the same time, the adjustment of the weighing belt is an after-the-fact adjustment, and it often happens that the belt deviates or slips due to untimely adjustment, resulting in the unguaranteed cutting accuracy. In addition, the monitoring and adjustment of the belt conveyor increases the labor intensity of the operator, and it is easy to cause mechanical injury accidents. C...
Claims
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IPC IPC(8): B65G23/44B65G15/64B65G39/16
CPCB65G15/64B65G23/44B65G39/16
Inventor 秦玉杰范兰涛范文生蒋民宁于浩淼王沧胡金波甄常亮刘兰润
Owner TANGSHAN IRON & STEEL GROUP