Manufacturing method of roller device of unpowered
04th August 2020
The power roller table is composed of a power roller barrel assembly, an aluminum side plate, a sheet holder, a tie rod, a bearing seat, a driving device and a chain. The unpowered roller table is composed of unpowered roller barrel components, aluminum side plates, sheet holders, pull rods and bearings. The power roller table is driven by the driving device to drive the traction chain, and the chain drives the sprocket on each power roller barrel to rotate, so that the rotating conveying work. The existing unpowered roller conveyor has no special transmission mechanism, and the transmission efficiency is low.
The utility model mainly solves the technical problems existing in the prior art, thereby providing a lock block that can facilitate the firm buckling of the first support block, and the drive roller can be easily installed by the buckle block, and the roller The drum device is installed on the unpowered roller conveyor to facilitate the auxiliary drive of the unpowered roller conveyor. It is a roller device for the unpowered roller conveyor.
The above-mentioned technical problems of the present invention are mainly solved through the following technical solutions:
A roller device for an unpowered roller conveyor, comprising a first support block and a second support block, the first support block and the second support block are arranged in parallel, and the outer part of the first support block is provided with a guide block, A roller mechanism is provided between the first support block and the second support block. The guide block is provided with a buckle mechanism, which buckles the roller mechanism; the buckle mechanism includes a support tube, and the outer circumference of the support tube is covered with The lower end of the protective tube and the support tube is provided with a sliding seat, the guide block is provided with a guide groove and a slot, and the guide groove is connected with the slot. The lateral width of the guide groove is greater than that of the slot, and the sliding seat is clamped in the guide groove ; The upper end of the support tube is provided with a lock block, and the outer end of the lock block is buckled on the side of the roller mechanism.
The upper end of the support tube is provided with a positioning cylinder, a connecting cylinder is provided between the positioning cylinder and the upper end of the support tube, and a fixing bolt is provided between the lock block and the end of the positioning cylinder.
The roller mechanism includes a pair of transmission rollers, a buckle block is arranged between the two ends of the transmission roller, a pair of positioning pipes are arranged on the inward facing position of the buckle block, and the axial position of the transmission roller is provided with a mounting shaft , The end of the mounting shaft is installed in the positioning tube.
A buckle disc is arranged on the outer side wall of the buckle block, and a fixing rod is arranged between the buckle disc and the outer side wall of the buckle block.
The inner end of the lock block is wider than the outer end.
The roller device for the unpowered roller conveyor adopting the above technical solution can facilitate the fixed installation of the roller mechanism through the first support block and the second support block; the roller mechanism can be easily buckled firmly by the buckle mechanism The buckle mechanism slides along the guide groove and the slot, which can facilitate the flexible sliding adjustment of the buckle mechanism, and the roller mechanism can be more firmly buckled through the buckle mechanism; the sliding seat is along the guide groove Sliding with the slot, so as to facilitate the movement and adjustment of the support tube. The movement of the support tube can control the lock block to realize the adjustment of the moving body. The lock block can facilitate the firm buckling of the first support block, and the buckle block can facilitate the adjustment The drive roller is installed, and the roller device can be installed on the unpowered roller conveyor to facilitate auxiliary transmission of the unpowered roller conveyor.