33results about How to "Realize quick change" patented technology

The invention discloses a precision progressive die with a multi-bending forming function. The precision progressive die comprises a base (1), a lower cushion plate (2), an upper cushion plate (3) and a female die body (4), wherein the lower cushion plate (2), the upper cushion plate (3) and the female die body (4) are arranged on the base (1) and sequentially connected from bottom to top. An upper support (5) is arranged above the female die body (4) and internally provided with a female die insert A (6) and a female die insert B (7). The lower end of the female die insert A (6) is connected with a pressing die body (8), and an ejector rod (11) located under the pressing die (8) is arranged in a square cavity (9). The lower end of the female die insert B (7) is connected with a wedge B (14), a circular bead is arranged on the left side of the wedge B (14), and the wedge B (14) is located over a cavity (10). An arc chamfer matched with the circular bead is arranged on the left side wall of the cavity (10). The precision progressive die has the beneficial effects that the structure is compact, the bending angle is precise, continuous bending is achieved, bending efficiency is improved, and the production output is increased.

The invention discloses an automatic assembly line for medical kits compatible with various types, which includes a circular conveying line body; several tooling compatible with various types of shells, and the tooling is arranged on the circulating conveying line body Recycling on the bottom shell; a feeding and sorting device for the lower shell; a feeding and cutting device for reagent strips; a sorting and loading device for feeding the upper shell; and a feeding device for the lower shell; The material sorting and feeding device and the upper shell feeding sorting and feeding device are provided with a visual positioning unit, which uses visual positioning and screening, and cooperates with a picking robot to pick up the shell screening into a shell magazine, and It is moved to the loading station by a transfer unit, and clamped into the tooling by a shell clamping loading unit to realize loading. The invention is compatible with various types of test kits, which greatly improves the versatility of the production line.

The invention discloses a tool quick-replacing device and method for a power manipulator. The remote control technology is adopted, a video monitoring system is used for monitoring the real-time moving posture of the manipulator, a horizontal sensor installed on a manipulator male disk is used for determining the horizontal position of the manipulator, and an industrial camera installed near the manipulator male disk is used for achieving the alignment of an end-of-arm tool male disk and an end-of-arm too female disk so as to quickly replace an end-of-arm tool of the manipulator. According to the tool quick-replacing device and method for the power manipulator, the defect of the single function of the manipulator is changed, at the same time, compared with other tool quick-replacing systems, the tool quick-replacing time is shortened, and the tool quick-replacing efficiency is improved.

The invention discloses a catenary quick-changing rack of a reinforced shot blasting machine. The catenary quick-changing rack comprises a bent neck body (1), a hammer (2) and a hanging ring (6), wherein the hanging ring (6) is used for connecting the top end of the bent neck body (1) with the equipment; the hammer (2) is fixed at the bottom end of the bent neck body (1); when in work, a through hole for fixing an axle tooth-type tool (3) or flat tooth-type tool (4) is formed in the hammer (2); and a shot blasting part is arranged on the axle tooth-type tool (3) or flat tooth-type tool (4). In the invention, according to the technological requirements of reinforced shot blasting, the part receives the same strength on the same peripheral tooth surface during reinforcement to realize hoisting; and in term of part loading and unloading, quick replacement of axle tooth-type parts and flat tooth-type parts is realized without increasing or reducing the labor intensity.

The invention provides a battery pack quick-change locking device and a vehicle, and belongs to the field of vehicles. The battery pack quick-change locking device comprises a plurality of fixing rods, an installation seat, and a locking block, wherein the multiple fixing rods are fixedly arranged on the side wall of a battery pack; the installation seat is fixed to a vehicle body, and provided with a plurality of first gaps extending in the vertical direction and with the lower parts communicating with the outside world; and the locking block is arranged on the installation seat and can moverelative to the installation seat in the horizontal direction, the locking block is provided with second gaps corresponding to the first gaps one to one, the second gaps are provided with transverse parts extending in the horizontal direction and longitudinal parts communicating with the transverse parts and extending in the vertical direction, and the lower ends of the longitudinal parts communicate with the outside world; and movement of the locking block makes the battery pack quick-change locking device have the locking state where the first gaps are overlapped with the transverse parts and the fixing rods extend into the overlapped position, and the opening state where the first gaps are overlapped with the longitudinal parts and the fixed rods can move downwards along the first gaps.According to the battery pack quick-change locking device and the vehicle, the overall structure can be simplified and the volume is decreased.