Structure and function of flexible tube blanking of automatic horizontal box loader

Design and manufacture of automatic horizontal box loader The technical problem to be solved is to overcome the defects of the existing hose blanking mechanism in the hose cartoning machine, to change the current domestic hose blanking mechanism into a swinging tracking state, a multi-layer mechanism with buffer and a detection and removal device for redundant hose in the hose conveying, and to make the blanking accurate and fast, the structure simple, the action reliable and can keep up with The production speed of the box loader makes it more economical and applicable 1 Structure and function of automatic horizontal box loader The hose blanking mechanism is composed of the following mechanisms: the rack installed on the cartoner, the support beam installed on the rack, the conveyor belt fixed with the rack, and the removal system installed on the conveyor belt; the two sets of pipe dropping mechanisms are installed on the support beam, which are used together with the inlet conveyor belt and the removal device, including the inlet main board, the upper and lower pipe mechanisms, the lower pipe mechanisms, and the upper and lower pipe mechanisms The upper and lower layers of each mechanism include a driving mechanism and a glass plate driven by the driving mechanism to rotate, open and close, and the driving mechanism can be powered by a servo or stepping motor; two sets of swinging mechanisms for reciprocating oscillation of the hose feeding mechanism are installed on the frame to drive 2 Technical requirements for automatic horizontal box loader The hose in the pipe feeding conveyor belt, the upper pipe dropping mechanism and the lower pipe dropping mechanism shall be * in turn, that is, there are pipes in the lower pipe dropping mechanism, the upper pipe dropping mechanism cannot open the pipe dropping mechanism, there are pipes in the upper pipe dropping mechanism, and the pipes transported by the pipe feeding conveyor belt shall be able to be removed; the hose blanking mechanism shall be able to servo track each cabin of the box loader, and obtain Zui large time in each swing cycle Down pipe The working principle of the full-automatic horizontal box loader is the two-way hose transported from the pipe feeding conveyor belt After the photoelectric switch detection, if there is a pipe in the upper pipe dropping mechanism, the control system will play a role, and the removal device will remove the hose from the conveyor belt, otherwise it will enter between the left and right two door pages of the upper pipe dropping mechanism Since the left and right two door leaves are closed, the hose in the up and down pipe mechanism will not fall into the down pipe mechanism At this time, the motor in the up and down pipe mechanism starts and rotates positively The synchronous belt drive mechanism drives the left door rod to rotate one angle in the positive direction When the left door lever rotates, the sector driven gear which is keyed and fixed on it is driven by the sector driving gear, which is keyed and fixed on it, and the right door lever synchronously rotates an angle in the opposite direction, so that the left and right door levers rotate in the opposite direction, opening the bottom of the left and right two door leaves, and the hose falls on the downcomer mechanism When the hose is dropped from the up and down pipe mechanism, the motor rotates in the opposite direction, and the left door rod rotates an angle in the opposite direction through the synchronous belt transmission mechanism When the left door lever is rotating, the sector driven gear which is keyed and fixed on it is driven by the sector driving gear which is keyed and fixed on it to rotate an angle in the synchronous positive direction with the right door lever, so that the left and right door levers rotate relative to each other, close the bottom of the left and right two door leaves, and cut off the power of the motor The next hose waiting for the inlet device to fall Note: there are pipes in the downcomer mechanism, and the upper downcomer mechanism will not be opened.