2results about How to "High defective rate" patented technology

The utility model discloses a kind of adjustable nanometer double-faced adhesive tape diameter's rewinding equipment, it is related to rewinding equipment technical field, including support plate and mounting plate, further including connecting frame, blocking block, fixed pin, moving block, buffer spring, buffer rod, buffer sheet, first contact plate, baffle and auxiliary mechanism, connecting frame is installed in the upper surface of mounting plate, blocking block is slidably connected in the inside of connecting frame, fixed pin is threadedly passed in the outside surface of blocking block, fixed pin is slidably connected in connecting frame, moving block is slidably connected in connecting frame, buffer spring is installed on the upper surface of moving block, buffer rod is installed on the upper surface of moving block, the outer surface of buffer rod is passed in buffer spring, buffer sheet is installed at the top end of buffer spring, the utility model is by above-mentioned technical scheme, to solve the problem that the device is difficult to control in prior art to the diameter of winding, leading to the diameter of each rewinding group is inconsistent.

The utility model discloses a can cover aluminum foil heat sealing device which comprises a base, an L-shaped support is arranged on the upper surface of the base, a supporting plate is arranged on the inner wall of the L-shaped support, a pressing rod is connected to the front side of the supporting plate in a sliding mode, a heat sealing heating block is arranged at the bottom end of the pressing rod, and the can cover aluminum foil heat sealing device further comprises a clamping mechanism. The clamping mechanism comprises dovetail sliding grooves, sliding blocks and arc-shaped rubber plates, a sliding groove is formed in the middle of the upper surface of the base, the dovetail sliding grooves are formed in the left inner wall and the right inner wall of the sliding groove correspondingly, the dovetail sliding blocks are slidably connected into the dovetail sliding grooves correspondingly, and the sliding blocks are fixedly connected between every two left-right adjacent corresponding dovetail sliding blocks correspondingly; the can cover aluminum foil heat sealing device is high in adaptability, capable of being suitable for heat sealing of can cover aluminum foils of different sizes and high in automation degree, it is guaranteed that the heat sealing effect has high consistency, the overall quality stability of products is improved, and the defective rate is reduced.