CN-122026200-A - Automobile connector plug wire induction method with screen induction function

CN122026200ACN 122026200 ACN122026200 ACN 122026200ACN-122026200-A

Abstract

The invention discloses an automobile connector plug wire induction method with a screen induction function, and belongs to the technical field of automobile connector induction plug ends. The method is applied to an induction tooling system, and the system comprises a processor, an induction module, an induction indicator lamp and a display screen. The method comprises the steps that a display screen configures hole position data of a connector and downloads the hole position data to a processor, the processor generates plugging prompt information according to the configuration data, the display screen displays the information and lights corresponding LED lamps, the processor receives a terminal plugging trigger signal and judges whether the terminal plugging trigger signal is matched with the prompt hole position, if so, a pullback trigger signal and a conduction signal are received to generate plugging completion information, and next hole position is induced in sequence until all hole positions are plugged to complete sending out end information. The invention supports a plurality of induction formula configurations, has the functions of terminal anti-withdrawal, pullback detection, conduction detection, voice broadcast, wifi communication and the like, effectively improves the plug wire accuracy and assembly efficiency, avoids misplug, and ensures the electrical safety of the whole vehicle.

Inventors

MENG FANTAO
LI QIANG
LIU ZHENDONG
LIU JINFU

Assignees

鹤壁海昌智能科技股份有限公司

Dates

Publication Date: 20260512
Application Date: 20260302

Claims (10)

1. A plug wire induction method of an automobile connector with a screen induction function is characterized in that S1, a display screen is provided with connector hole position data; S2, the processor receives configuration data of the selected connector; S3, generating plugging prompt information according to the configuration data, wherein a screen of a display screen displays the plugging prompt information, and the plugging prompt information is used for indicating the position of the jack to be plugged currently on the plug connector; S4, the processor receives a terminal plugging trigger signal, and if the trigger signal is matched with the position of the jack of the prompt message and receives a pull-back trigger signal and a conduction signal which are generated when the connector moves towards a direction different from the inserting direction, current plugging completion information corresponding to the current jack is generated; s5, executing a step S3 according to the current plugging completion information, and sequentially inducing the plugging of the next hole site; and S6, sending out induction ending information when all hole sites are spliced.
2. The method for inducing the plug wires of the automobile connector with the screen induction function is characterized by being applied to an induction tool system, wherein the induction tool system comprises a processor, an induction module, an induction indicator lamp and a display screen, the induction module is connected with the processor and comprises a plug-in connector cavity, the plug-in connector cavity is a plug-in connector which is inserted and locked or unlocked, the plug-in connector is provided with a plurality of jacks, the jacks are used for inserting wire terminals, the induction indicator lamp and the induction module are placed side by side and used for indicating the holes of the plug-in terminals, the display screen is used for editing an induction formula and downloading the induction formula to the processor, the processor sends data to the display screen, and the screen of the display screen displays induction sequences.
3. The method for inducing plug wires of an automotive connector with a screen inducing function according to claim 1, wherein after receiving configuration data of a selected connector plug, the method further comprises receiving a second trigger signal for inserting the plug into a plug cavity and triggering the inducing module to generate, and generating a locking signal according to the second trigger signal, wherein the locking signal is used for controlling the inducing module to lock the plug, obtaining the corresponding jack number and jack arrangement data according to the configuration data, generating corresponding first graphic data according to the jack number and the jack arrangement data, and transmitting the first graphic data to a display screen for display.
4. The method for inducing plug wires of an automobile connector with a screen inducing function according to claim 3, wherein after receiving configuration data of a selected plug connector, the method further comprises obtaining plug sequence data corresponding to the plug connector according to the configuration data, wherein generating plug prompt information according to the configuration data comprises generating text prompt information according to the plug sequence data, wherein the text prompt information is used for indicating the position of a jack to be plugged currently on the plug connector, and sending the text prompt information to a display screen for display.
5. The method for inducing plug wires of an automotive connector with a screen inducing function according to claim 4, wherein generating plug prompt information according to the configuration data further comprises generating second graphic data for prompting the jack to be plugged currently according to the plug sequence data, synthesizing the first graphic data and the second graphic data to generate first synthesized graphic data, and transmitting the first synthesized graphic data to the display screen for display.
6. The method for inducing plug wires of an automotive connector with a screen inducing function according to claim 3, wherein after receiving configuration data of a selected plug connector, the method further comprises obtaining wire terminal color data corresponding to each jack of the plug connector according to the configuration data, wherein generating plug prompt information according to the configuration data comprises generating third graphic data according to the wire terminal color data, synthesizing the first graphic data and the third graphic data to generate second synthesized graphic data, and sending the second synthesized graphic data to the display screen for display.
7. The method for inducing plug wires of an automotive connector with a screen inducing function according to claim 3, wherein if the jack corresponding to the first trigger signal is matched with the jack corresponding to the plug prompt message, the method further comprises generating fourth graphic data for prompting the wire terminal to be inserted in place, synthesizing the fourth graphic data and the first graphic data to generate third synthesized graphic data, and sending the third synthesized graphic data to the display screen for display.
8. The method for inducing plug wires of an automobile connector with a screen inducing function according to claim 7, wherein if the jack corresponding to the first trigger signal is not matched with the jack corresponding to the plug prompt message, generating fifth graphic data, synthesizing the fifth graphic data and the first graphic data to generate fourth synthesized graphic data, and transmitting the fourth synthesized graphic data to the display screen for display.
9. The method for inducing plug wires of an automotive connector with a screen inducing function according to claim 1, wherein after the inducing end information is sent out, the method further comprises the steps of generating an inspection signal and sending the inspection signal to the inducing module, wherein the inspection signal is used for indicating the inducing module to inspect whether each jack of the plug connector can generate the first trigger signal, generating a plug wire qualified signal if all the first trigger signals corresponding to the jacks are received, and generating an unlocking signal according to the plug wire qualified signal, and the unlocking signal is used for controlling the inducing module to unlock the plug connector.
10. The method for inducing the plug wire of the automobile connector with the screen inducing function according to claim 1, wherein the inducing tool system further comprises an assembling shell, the inducing module is movably arranged on the assembling shell, if the jack corresponding to the first trigger signal is matched with the jack corresponding to the plug wire prompting information, a pull-back prompting signal is generated and used for prompting the inserted wire terminal to be pulled back to lock the jack and the wire terminal, the pull-back triggering signal generated when the plug connector moves towards the direction different from the inserting direction is received, the method further comprises the steps of generating the pull-back triggering signal when the inducing module receives a motion signal which is different from the inserting direction of the wire terminal and is opposite to the assembling shell, or generating the pull-back trigger signal when the pulling force signal corresponding to the pulling force signal is greater than the preset pulling force, the inducing tool system and a network server are communicated with each other, and the method further comprises the step of transmitting relevant plug wire data and plug wire configuration data to the network server.

Description

Automobile connector plug wire induction method with screen induction function Technical Field The invention belongs to the technical field of automobile connector induction inserting ends, and particularly relates to an automobile connector plug wire induction method with a screen induction function. Background With the continuous improvement of the electronic and intelligent degree of the automobile, the number and complexity of electrical connection in a wire harness system are obviously increased, and the electrical performance of the automobile wire harness serving as a key part of the automobile directly influences the function and reliability of the whole automobile. In the assembly process of the automobile wire harness, the wire harness terminal plugging process is crucial, and the process is a process of inserting a terminal (a contact piece) in compression joint with the end part of a wire into a corresponding hole position of a plug connector (a sheath), and the terminal and the contact piece together form a connector to realize the conduction of a circuit. The standard operation flow of the current wire harness industry on the wire harness terminal plugging process is 'one plug, two listen and three pull-back', namely an operator holds the plug connector by the left hand and holds the wire terminal by the right hand, inserts the terminal into a designated hole site, and pulls the wire back according to the standard force after hearing a slight 'click' indicating locking in place so as to confirm that the terminal is firmly installed. However, in the face of complex connectors having densely packed multiple holes, the operator is very prone to quality problems of misplug (i.e., terminal insertion into a non-designated hole site). The misplug not only needs subsequent reworking, consumes manpower and material resources, but also directly influences the quality of the wire harness and the electrical safety of the whole vehicle. The conventional tooling equipment commonly used in the prior art has the obvious defect of lacking an intelligent guiding indication mechanism. The method is characterized in that the method cannot visually indicate which plug connector hole position an operator should insert in preference, cannot clearly prompt the operator which wire the hole position should insert into a terminal corresponding to, and cannot automatically guide the next hole position to be operated and a corresponding wire terminal after the insertion of one hole position is completed. Disclosure of Invention Aiming at the defects of the prior art, the invention aims to provide an automobile connector plug wire induction method with a screen induction function, and solves the problems in the background art. The invention provides the following technical scheme: A plug wire induction method for automobile connector with screen induction function comprises S1, configuring connector hole site data on display screen; S2, the processor receives configuration data of the selected connector; S3, generating plugging prompt information according to the configuration data, wherein a screen of a display screen displays the plugging prompt information, and the plugging prompt information is used for indicating the position of the jack to be plugged currently on the plug connector; S4, the processor receives a terminal plugging trigger signal, and if the trigger signal is matched with the position of the jack of the prompt message and receives a pull-back trigger signal and a conduction signal which are generated when the connector moves towards a direction different from the inserting direction, current plugging completion information corresponding to the current jack is generated; s5, executing a step S3 according to the current plugging completion information, and sequentially inducing the plugging of the next hole site; and S6, sending out induction ending information when all hole sites are spliced. Preferably, the method is applied to an induction tool system, the induction tool system comprises a processor, an induction module, an induction indicator light and a display screen, the induction module is connected with the processor, the induction module comprises a plug-in component cavity, the plug-in component cavity is a plug-in component which is inserted and locked or unlocked, the plug-in component is provided with a plurality of jacks, the jacks are used for inserting lead terminals, the induction indicator light and the induction module are arranged side by side and used for indicating the hole positions of the plug-in terminals, the display screen is used for editing an induction formula and downloading the induction formula to the processor, the processor sends data to the display screen, and the screen of the display screen displays the induction sequence. Preferably, after receiving the selected connector plug configuration data, the method further comprises the steps of receiving a second trigger s