1. The utility model provides a data monitoring system for workshop which characterized in that: the system comprises a management terminal and a data acquisition system which are connected with each other through a network, wherein the data acquisition system comprises a main control end, at least one acquisition device and at least one welding device;

the management terminal is connected with the main control terminal through a network, and the main control terminal is connected with at least one data acquisition device through the network;

each data acquisition equipment all with a welding equipment electric connection, data acquisition equipment is used for gathering the data of welding production equipment.

2. The data monitoring system applied to the production workshop according to claim 1, wherein: the electrical connection includes a wired connection and a wireless connection.

3. The data monitoring method applied to the production workshop, which is provided by the data monitoring system applied to the production workshop according to the claim 1, is characterized by comprising the following monitoring implementation steps of:

the method comprises the following steps: when a welding workstation monitored by the system is powered on, the monitoring system can refresh the state of the workstation at regular time, can automatically display the state of the workstation, and comprises a robot, a welding machine, a tool fixture and a camera, and information of the equipment can be synchronized to the monitoring system along with refreshing;

step two: when a workstation starts welding operation, setting parameters of a welding machine are fed back to a PLC (programmable logic controller) through an Ethernet protocol, the PLC converts data and sends the data to a data monitoring system, and the data monitoring system displays the welding parameters in the welding process in real time;

step three: the data monitoring system monitors the robot state of each workstation in real time, when the work station is paused or alarmed, the system state is automatically updated, the current welding product model and the welding quantity of the workstation are transmitted to the data monitoring system in real time, and the current output of each shift is automatically filed and stored before the shift change of each shift;

step four: the data monitoring system can count the system power-on time, the power-off time, the running time and the welding time of each workstation; meanwhile, the data monitoring system counts welding parameters during welding.

4. The data monitoring method applied to the production workshop according to the claim 3, characterized in that: the data monitoring system reserves an extended communication interface and data, and can upload welding state, yield data and the like to a company data system through a company intranet.

Background

In recent years, network technology and industry are developed vigorously, and numerous manufacturing enterprises start to build intelligent manufacturing management platforms, so that production processes such as production planning progress, equipment operation conditions and the like are monitored by constructing an intelligent production system and a networked distributed production facility, important information is stored and managed, the productivity can be effectively improved, and the utilization rate of equipment is improved.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a data monitoring system applied to a production workshop, and solves the problem that all resources of the production workshop cannot be effectively utilized under the industrial 4.0 background.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a data monitoring system applied to a production workshop comprises a management terminal and a data acquisition system which are connected with each other through a network, wherein the data acquisition system comprises a main control end, at least one acquisition device and at least one welding device;

the management terminal is connected with the main control terminal through a network, and the main control terminal is connected with at least one data acquisition device through the network;

each data acquisition equipment all with a welding equipment electric connection, data acquisition equipment is used for gathering the data of welding production equipment.

Preferably, the electrical connection includes a wired connection and a wireless connection.

A data monitoring method applied to a production workshop comprises the following monitoring implementation steps:

the method comprises the following steps: when a welding workstation monitored by the system is powered on, the monitoring system can refresh the state of the workstation at regular time, can automatically display the state of the workstation, and comprises a robot, a welding machine, a tool fixture and a camera, and information of the equipment can be synchronized to the monitoring system along with refreshing;

step two: when a workstation starts welding operation, setting parameters of a welding machine are fed back to a PLC (programmable logic controller) through an Ethernet protocol, the PLC converts data and sends the data to a data monitoring system, and the data monitoring system displays the welding parameters in the welding process in real time;

step three: the data monitoring system monitors the robot state of each workstation in real time, when the work station is paused or alarmed, the system state is automatically updated, the current welding product model and the welding quantity of the workstation are transmitted to the data monitoring system in real time, and the current output of each shift is automatically filed and stored before the shift change of each shift;

step four: the data monitoring system can count the system power-on time, the power-off time, the running time and the welding time of each workstation; meanwhile, the data monitoring system counts welding parameters during welding.

Preferably, the data monitoring system reserves an extended communication interface and data, and can upload welding state, yield data and the like to a company data system through a company intranet.

(III) advantageous effects

The invention provides a data monitoring system applied to a production workshop. The method has the following beneficial effects:

according to the invention, by constructing a data monitoring system based on production data, the production workshop management and quality tables are standardized, the informatization support of human resources and instrument and equipment management is realized, the uniform storage and advanced analysis application of the production data are realized through the production data acquisition function, and the integral automation level and the working efficiency of the workshop are improved.

Drawings

FIG. 1 is a block diagram of the system of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

as shown in fig. 1, an embodiment of the present invention provides a data monitoring system applied to a production workshop, including a management terminal and a data acquisition system that are connected to each other through a network, where the data acquisition system includes a main control end, at least one acquisition device, and at least one welding device;

the management terminal is connected with the main control terminal through a network, and the main control terminal is connected with at least one data acquisition device through the network;

every data acquisition equipment all is connected with a welding equipment through line connection or wireless connection's mode, and data acquisition equipment is used for gathering the data of welding production equipment, and after the matching server data management system, by server data management system control down, through server data management system, data acquisition system, acquisition equipment, welding equipment, the cooperation workshop workstation carries out automatic and orderly welding jobs and function, realizes that the control of workshop data is saved and is looked up.

A data monitoring method applied to a production workshop comprises the following monitoring implementation steps:

the method comprises the following steps: when a welding workstation monitored by the system is powered on, the monitoring system can regularly refresh the state of the workstation, can automatically display the state of the workstation, and comprises a shutdown state, an operation state, an alarm state and a standby state;

step two: after a workstation starts welding operation, setting parameters of a welding machine, including welding voltage welding, welding current, wire feeding speed and feedback actual parameters, are fed back to a PLC (programmable logic controller) through an Ethernet protocol, the PLC converts data and then sends the data to a data monitoring system, and the data monitoring system displays the welding parameters in the welding process in real time, so that the welding data can be conveniently consulted and analyzed at the later stage, and the welding parameters are optimized;

step three: the data monitoring system monitors the robot state of each workstation in real time, when the work station is paused or gives an alarm, the system state is automatically updated, the model number and the welding quantity of the current welded product of the workstation are transmitted to the data monitoring system in real time, so that abnormal feedback can be timely processed, the output of the current shift can be automatically filed and stored before the shift change of each shift, the output data can be inquired through retrieval in the later period, meanwhile, a line drawing can be carried out, the change curve of the output can be graphically displayed, and the reason of the abnormal capacity can be analyzed;

step four: the data monitoring system can count the system power-on time, the system power-off time, the system running time and the system welding time of each workstation, can derive the data and calculate the equipment utilization rate, and meanwhile, the data monitoring system counts the welding parameters during welding, such as real-time feedback data of welding current, analyzes factors influencing the welding effect by drawing a change curve of the welding current and optimizes the welding parameters.

The data monitoring system reserves an extended communication interface and data, and can upload welding state and yield data to a company data system through a company intranet, so that further analysis and processing are facilitated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.