USB plug assembling mechanism

Abstract

The invention discloses a USB plug assembling mechanism. The left upper end of a support box is provided with an assembling member, the left rear upper end of the support box is connected with a vertical rod, the upper end of the vertical rod is connected with a controller, and the right rear upper end of the support box is provided with a support rack. The upper end of the support rack is connected with a first charging tray through a support rod, the rear part of the support rack is connected with a second charging tray through a connecting rod, the middle position of the assembling member is provided with a conveying channel, the left end of the conveying channel is connected with a first cylinder, the front part of the conveying channel is provided with three sets of transverse assembling devices, and the rear part of the conveying channel is provided with three sets of press mounting members. Beneficial effects are that each transverse assembling device is provided with a second cylinder and a first driving motor, the front end face of the controller is provided with a liquid crystal screen, a starting button, a switch button and an adjusting button, a circuit board is arranged in the controller, the upper end face of the support rack is provided with a conveying belt, a third driving motor is in transmission connection with the conveying belt, and the USB plug assemblingmechanism is simple in structure and is safe and reliable.

Description

technical field [0001] The invention relates to the technical field of USB plug assembly, in particular to a USB plug assembly mechanism. Background technique [0002] The USB connector uses a four-wire cable, two of which are serial channels used to carry data and the other two provide power to downstream devices. One end is connected to the computer's USB port, and the other end is connected to the computer's external equipment. The standard USB male port used to connect to the computer's USB port is also called a type A plug in the industry. At present, the connection between the A-type plug and the four-wire cable is usually welded, but the manufacturing cost of the welding method is relatively high, and the equipment requirements are also high. In addition, during the production process of the USB connector, welding also takes a lot of time and manpower. resources, equipment resources. And after manufacturing, the USB connector cable length is difficult to adjust. ...

AI Technical Summary

Problems solved by technology

At present, the connection between the A-type plug and the four-wire cable is usually welded, but the manufacturing cost of the welding method is relatively high, and the equipment requirements are also high. In addition, during the production process of the USB connector, welding also takes a lot of time and manpower. resources, equipment resources

And after manufacturing, the USB connector cable length is difficult to adjust

[0003] In order to solve the above technical problems, we can use the crystal head of the telephone line or network cable to connect the connection line by pressing and puncturing. Too complicated will increase the cost and difficulty of product manufacturing, and will increase the defective rate of products

Most of the 4 conductive terminals of the A-type plug have a single structure, which is inefficient and difficult to locate during installation

[0004] In addition, the conductive terminal is made of flat metal coil material, which is stamped and cut, stretched, torn, and bent. In the current processing method, the processed conductive terminal is a loose piece, that is, 4 conductive terminals are four The set of stamping dies is stamped and cut, stretched, torn, and bent to form 4 terminals. The mold is working at a speed of 360 to 400 times per minute during stamping, that is, the output per minute is 360 to 400 terminals. Terminals, because there are 4 sets of molds, that is, the output is 90 to 100 sets of products per minute. When the conductive terminals are loaded into the connector, because the terminals are single, they need to be inserted into the plastic parts of the connector. Therefore, it is necessary to Insert 4 times and push in 4 times. During the processing, because the order of the conductive terminals is fixed, it is only pre-inserted when inserting, and it needs to be pushed and positioned to the assembly size. It takes 8 processes to complete. The conductive terminals are due to many processes. , the use of processing machinery and automatic machines is larger, more materials are used, and the cost is higher

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