5results about How to "Add locking function" patented technology

The utility model discloses a stamping machine driving and clamp locking mechanism and a stamping machine, the stamping machine driving and clamp locking mechanism comprises an external shell, a spring upper fixing plate is arranged at the top in the external shell, a supporting frame is fixedly arranged on the lower side of the spring upper fixing plate, a connecting block is fixedly arranged on the lower side of the supporting frame, a steering engine is further arranged on the supporting frame, and the connecting block is connected with the steering engine. A driving rod of the steering engine is arranged downwards, the steering engine is used for providing clockwise and anticlockwise circumferential rotating force, a sliding tongue lock is arranged between a driving shaft on the lower side of the steering engine, the supporting frame and the connecting block, and the internal structure of the stamping machine is additionally provided with locking and separating functions, so that local decomposition of all parts of the stamping machine is achieved; the seal is convenient to maintain and repair, meanwhile, the seal can also be suitable for various use conditions, perfect locking and disassembling functions are achieved through a plurality of matching structures, operation is easy, matching among parts is perfect, redundant interference is avoided, and the requirements are met.

The utility model discloses a supporting plate device of a machine tool body, which comprises a supporting plate, a batten plate is arranged at the top of the supporting plate, a base plate is fixedly mounted at the bottom of the supporting plate, vertical plate structures are fixedly mounted at two ends of the top of the base plate, and a screw rod structure is mounted on the side surface of each vertical plate structure in a penetrating manner. The outer ring of the lead screw structure is sleeved with a translation block, an insertion groove is formed in the side face of the translation block, a push rod is inserted into an inner cavity of the insertion groove, and a lug plate structure is fixedly installed on the side face of the batten plate. Through the design and use of the detachable supporting plate device matched with the clamping structure on the supporting plate device, firstly, a workpiece fixing structure does not need to be additionally arranged on a machine tool body, namely, the function of the supporting plate structure is increased in a disguised mode, secondly, the supporting plate structure can be installed and used on different machine tools, and the cost is reduced. The workpiece locking function is added to a common machine tool without the workpiece locking function, so that the machining stability and machining quality of the machine tool are improved.

This application relates to an air outlet structure, a ducted air conditioner, and an air conditioning unit, belonging to the field of air conditioning technology. It aims to solve the problems of easy vibration of the air guide plate, poor air outlet stability, and severe wear at the rotating shaft. The air outlet structure's air guide plate is hinged to the housing via at least one hinge shaft. In a first adjustment state, the air guide plate closes the first air outlet; in a second adjustment state, it closes the second air outlet; and in a third adjustment state, it opens part of the first air outlet and part of the second air outlet. Along the axial direction of the hinge shaft, the hinge shaft is configured with a first position and a second position for sliding adjustment. At least when the air guide plate is in the third adjustment state, the hinge shaft is in the second position. When the hinge shaft is in the first position, the air guide plate is rotatably mounted to the housing. When the hinge shaft is in the second position, rotation of the air guide plate relative to the housing is prevented.

The invention relates to a high-computing-power application-oriented pipeline processor architecture, which is characterized in that all CPUs (Central Processing Unit) are arranged in sequence, and a computing result of each CPU is directly sent to a next pipeline-level CPU for computing; wherein the first pipeline-level processor is used for data read memory access, and the last pipeline-level processor is used for data write-back memory access. All the CPUs start to operate one later pipeline stage period in sequence according to the pipeline stage sequence, so that it is guaranteed that when the previous pipeline stage CPU finishes calculation and sends data to the next pipeline stage processor, the next pipeline stage processor exactly prepares to start to process data from the previous pipeline stage processor. According to the invention, the arithmetic logic units of the adjacent pipeline-level processors are connected with the registers, so that an additional memory access process is not needed when data is calculated and transmitted among the processors, and an instruction locking function is added, so that the influence of repeated instructions on an instruction cycle is reduced, the arithmetic units of the processors are utilized to the maximum extent, and the data processing efficiency is improved. And the calculation efficiency during large-scale data operation is greatly improved.

The invention discloses a handle lock. A lock body comprises a handle, a spring bolt, a spring, a ball, a guide pipe, a positioning block, a spring washer, a special-shaped bolt, a locknut, a nut upper cover and a bottom plate. The spring bolt, the guide pipe, the spring and the ball are connected to the handle, the handle is installed on the bottom plate through the special-shaped bolt, the positioning block, the spring gasket, the locknut and the nut upper cover, the lock catch comprises a lock catch fixing frame and a blocking piece, the blocking piece is fixedly installed in the lock catch fixing frame, the lock catch fixing frame and the blocking piece form a lock catch cavity in a surrounding mode, and the lock catch cavity is communicated with the guide pipe. According to the handle lock, due to the precise positioning and the limiting design of a special structure, a loose-to-tight stepless adjusting locking system is adopted, looseness is prevented, the service life is prolonged, a user can complete locking or unlocking through simple rotation or pushing, using is convenient and fast, the lock tongue and the lock catch cavity are precisely matched, the locking effect is good, and the locking effect is good. The locking function is enhanced, and misoperation or external interference is prevented.