6results about How to "Solve missing installation" patented technology

This utility model relates to a fault-prevention mechanism for determining the presence or absence of a built-in copper ring based on visual imaging. It includes a frame, a built-in copper ring placement device, a built-in copper ring placement visual imaging mechanism, a built-in copper ring drop collection device, and a built-in copper ring drop visual imaging mechanism. Compared to traditional manual identification of the presence or absence of a built-in copper ring, this utility model achieves automated detection of the presence or absence of a built-in copper ring.

The utility model discloses a multi-rivet automatic assembling and riveting line which comprises a punching machine, a machine frame, a forward conveying line, a return conveying line, a front end lifting mechanism, a rear end lifting mechanism, a rivet arranging machine and a rivet installing mechanical arm, and the front end lifting mechanism, the machine frame, the rear end lifting mechanism and the punching machine are sequentially arranged from front to back. The forward conveying line and the return conveying line are sequentially arranged on the rack from top to bottom, the plurality of binding manipulators are arranged on the rack along a conveying track of the forward conveying line, and a rivet arrangement machine is arranged on the rack corresponding to one side of each binding manipulator. The automatic rivet assembling machine is reasonable in structural design, the plurality of rivet assembling manipulators are sequentially arranged on the rack, each rivet assembling manipulator is specially responsible for assembling rivets of a certain specification in a certain area of a workpiece, the problem of disorder is avoided, the problems of wrong assembling and neglected assembling are effectively solved, the product quality is effectively guaranteed, and the working efficiency is high; after the workpieces are pressed and riveted, the workpieces are taken out from the jig, the jig can be transferred to the return conveying line through the rear-end lifting mechanism to be sent back to the front-end lifting mechanism, loading of new workpieces is facilitated, and the production efficiency is further improved.

This invention discloses an ultrasonic phacoemulsification handpiece with a sensor and a surge control system and a method. The central aspiration lumen of the ultrasonic phacoemulsification handpiece consists of two components of plug-in loose fit: a fixed lumen (304) and an extension lumen (305); a small pressure sensor (307) is mounted on the extension lumen (305), but still able to keep the easy-to-use size and maintain the ultrasonic performance of the handpiece. The extension lumen (305) minimizes the effect of ultrasonic vibration on the sensor (307) while maintaining sufficient stiffness for installing and removing the phacoemulsification tip (202). The design of the handpiece transducer reduces the effect of this sensor installation on the ultrasonic performance. For ultrasonic phacoemulsification cataract removal surgery, the short distance from the pressure sensor to the surgical site provides a technical solution for reliably controlling the risk of the post occlusion surge.

The present invention relates to the field of automatic assembly technology, and in particular to an automatic assembly device and method. An automatic assembly device of the present invention comprises: a mechanism base plate; at least two positioning fixtures, which are arranged on the mechanism base plate and are used to carry and position the electrical components to be assembled; a rotating mechanism, which is respectively connected to the positioning fixtures to drive the positioning fixtures to move circumferentially on the mechanism base plate; and an assembly mechanism, which corresponds to the position of the assembly mechanism and the positioning fixture to install the components at the corresponding positions of the electrical components. The automatic assembly device and method of the present invention realize automated operation, can ensure the accuracy of assembly, improve assembly efficiency, solve the quality problems of missing assembly and missing punching caused by numerous assembly process actions, and eliminate potential quality risks and process problems caused by human operation, improve product quality, and are conducive to achieving efficiency control and solving the problems of tight personnel and difficulty in employing workers in enterprises.

The application belongs to the field of fork assembly manufacturing, in particular to a fork bushing press-fitting multi-loading and missing loading mistake proofing method and a press-fitting device, comprising the following steps: 1) setting a first airflow channel and a second airflow channel on a press-fitting rod; 2) measuring the flow rates A1 and A2 in the first airflow channel and the second airflow channel when no bushing is sleeved on the press-fitting rod; 3) setting a flow rate value A11 less than the flow rate A1 and greater than 0 and a flow rate value A22 less than the flow rate A2 and greater than 0 respectively when in use, measuring the flow rate B through the first airflow channel 2 and the flow rate C in the second airflow channel 4; comparing the flow rate value A11 with the measured flow rate value B, and then comparing the flow rate value A22 with the measured flow rate value C, so as to determine whether the bushing is over-loaded or under-loaded.

The utility model relates to the technical field of detection tools, and particularly discloses a rubber part detection tool, which comprises a tool body, an LED lamp bead, a power supply and a plurality of switch pins, the tool body is provided with a profiling cavity matched with a standard rubber part in shape, the plurality of switch pins are distributed in the profiling cavity, and the LED lamp bead is arranged in the profiling cavity. The LED lamp bead and the plurality of switch needles are connected in series with a power supply through metal wires, when the shape and the size of the rubber part are the same as those of the profiling cavity, the plurality of switch needles can be extruded at the same time, a loop formed by connecting the plurality of switch needles in series is conducted, the LED lamp bead is lightened, and the detection tool can effectively improve the detection quality of the rubber part.