CN211438509U

CN211438509U - Contravariant argon arc welding machine

Info

Publication number: CN211438509U
Application number: CN201921464892.5U
Authority: CN
Inventors: 曾尧
Original assignee: Ewm Hightec Welding Kunshan Co ltd
Current assignee: Ewm Hightec Welding Kunshan Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-09-08
Anticipated expiration: 2029-09-04

Abstract

The utility model relates to an contravariant argon arc welding machine, include: the main machine is used for welding the workpiece; the control monitoring mechanism is electrically connected with the host and used for controlling the host to work and monitoring the working state of the host, wherein the control mechanism is provided with a parameter setting module, a mode adjusting module and a monitoring module, the parameter setting module is used for storing welding setting parameters, the mode adjusting module is used for selecting and setting the module according to users, and the monitoring module is used for monitoring the welding state of the host and recording the welding monitoring data of the host. The welding process simulation display system has the advantages that parameters can be adjusted more simply and visually, the whole process of simulation welding is displayed in a simulation mode through the welding process, all parameters in the welding process are set, the adjustment usability and the intuitiveness of a user are effectively improved, and the selection of a welding mode, the selection of an intelligent arc and other selection items enable the welding to become more intelligent, expert and easy to use.

Description

Contravariant argon arc welding machine

Technical Field

The utility model relates to an arc welding machine field especially relates to an contravariant argon arc welding machine.

Background

The existing welding machine adopts simple knob type control on the control panel, has great disadvantages in actual control, can only set welding monitoring data such as current and voltage required by welding of the welding machine by means of personal experience of a welder,

to complete the welding; in the setting project, the number of each parameter value in the whole welding process cannot be visually displayed, so that inconvenience is brought to field welding, parameter setting cannot be completed more quickly and directly, expansion and communication cannot be realized, and industrial 4.0 cannot be realized.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide an inverter argon arc welding machine capable of intuitively representing the welding monitoring data of the argon arc welding machine in the welding work aiming at the problem that the traditional argon arc welding machine cannot intuitively represent the welding monitoring data of the eye arc welding machine in the working state.

An inverter argon arc welding machine comprises:

the main machine is used for welding the workpiece;

the control monitoring mechanism is electrically connected with the host and used for controlling the host to work and monitoring the working state of the host, wherein the control mechanism is provided with a parameter setting module, a mode adjusting module and a monitoring module, the parameter setting module is used for storing welding setting parameters, the mode adjusting module is used for switching the welding mode of the host according to user selection and the parameter setting module, and the monitoring module is used for monitoring the welding state of the host and recording the welding monitoring data of the host.

In one preferred embodiment, the parameter setting module has a welding wire material selection parameter, a shielding gas selection parameter, a welding wire diameter parameter, and a workpiece material selection parameter.

In one preferred embodiment, the mode adjustment module performs switching adjustment by an adjustment knob provided to the control mechanism.

In one preferred embodiment, the control and monitoring mechanism further includes:

and the display screen is used for displaying parameters of the host during welding.

In one preferred embodiment, the mode adjustment module has pulse setting selection, welding operation mode setting selection, welding mode setting selection, arc starting and arc stopping parameter setting selection, wire feeding setting selection, system connection assembly selection, water cooling and air cooling selection, multifunctional welding gun selection and multi-system industrial automation communication interface selection.

In one preferred embodiment, the control and monitoring device has a control processor.

In one preferred embodiment, the control processor is composed of the CPU, DSP, CPLD architecture.

and the alarm module is used for sending out an alarm signal when the monitoring module monitors that the host is abnormal.

In one preferred embodiment, the alarm module is configured to send a temperature alarm signal when the temperature of the host is abnormal.

The utility model provides an contravariant argon arc welding machine, adopt the method that parameter display screen and multi-functional adjust knob combined together, make adjusting parameter become simpler directly perceived, and through welding process analog display simulation welded overall process, to each parameter setting among the welding process, it is more directly perceived to the description of welding, and effectual improvement user adjusts usability and intuitionistic, the selection of welding mode and selection items such as intelligent arc, and not only accomplish the welding selection by current-voltage regulation simple, make the welding become more intelligent expert's easy-to-use.

Drawings

FIG. 1 is a schematic structural view of an inverted argon arc welding machine according to a preferred embodiment of the present invention;

fig. 2 is a schematic block diagram of a control and monitoring mechanism of an inverter argon arc welding machine according to a preferred embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 and 2, an inversion argon arc welding machine 100 according to a preferred embodiment of the present invention includes a main machine 110 and a control and monitoring mechanism 120.

The main body 110 is mainly used for welding a workpiece. Specifically, the main machine 110 mainly changes the ac power of the mains voltage into a low-voltage ac power suitable for arc welding, and then the main transformer, the required adjusting parts and the indicating device in the main machine convert the ac power into a high temperature, so as to weld the workpieces to be welded. More specifically, the main body 110 further includes a welding torch, and the main body 110 welds the workpiece to be welded by the welding torch.

The control and monitoring mechanism 120 is electrically connected to the host 110, the control and monitoring mechanism 120 is configured to control the host 110 and monitor a working state of the host, wherein the control mechanism 120 includes a parameter setting module 121, a mode adjusting module 122 and a monitoring module 123, the parameter setting module 121 is configured to store welding setting parameters, the mode adjusting module 122 is configured to switch a welding mode of the host 110 according to a user selection and the parameter setting module 121, and the monitoring module 123 is configured to monitor a welding state of the host 110 and record welding monitoring data of the host 110;

specifically, the parameter setting module 121 has a welding wire material selection parameter, a shielding gas selection parameter, a welding wire diameter parameter, and a workpiece material selection parameter. The operator can select the required corresponding welding parameters from the parameter setting module 121 according to the operation requirement.

Specifically, above-mentioned control monitoring mechanism 120 still includes display screen 123 for parameter when showing above-mentioned host computer welding, the utility model discloses an in the preferred embodiment, above-mentioned display screen 123 can be the touch screen, and operating personnel can select to input the aforesaid through this touch screen and participate in the welding parameter that settlement module 121 provided.

In a preferred embodiment of the present invention, the mode adjustment module 122 switches and adjusts the mode through an adjustment knob disposed on the control mechanism.

Specifically, the mode adjustment module 122 has a pulse setting selection, a welding operation mode setting selection, a welding mode setting selection, an arc starting and arc stopping parameter setting selection, a wire feeding setting selection, a system connection assembly selection, a water cooling and air cooling selection, a multifunctional welding gun selection and a multi-system industrial automation communication interface selection.

In the present embodiment, the above-described welding operation mode setting selection includes two-step welding selection, four-step welding selection, continuous welding selection, and the like

When the display screen 123 is a touch screen, the mode adjustment module 122 can replace the adjustment knob through the touch screen.

The control and monitoring means 120 has a control processor. In the present embodiment, the control processor is configured by the CPU, DSP, and CPLD architecture. The control processor 121 is composed of the CPU, the DSP, and the CPLD architecture. The CPU (central processing unit) is a final execution unit for information processing and program operation, and serves as an operation and control core of the computer system. The dsp (digital signal processor) is a unique microprocessor, and is a device for processing a large amount of information by using digital signals. A complex Programmable Logic device (cpld), which is a digital integrated circuit that a user can construct Logic functions according to their own needs.

The control monitoring mechanism 120 further includes an alarm module 124, wherein the alarm module 124 is configured to send an alarm signal when the monitoring module detects an abnormality of the host. For example, when the alarm module is used for sending out a temperature alarm signal when the temperature of the host 110 is abnormal.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An inversion argon arc welding machine is characterized by comprising:

the main machine is used for welding the workpiece;

the control monitoring mechanism is electrically connected with the host and used for controlling the host to work and monitoring the working state of the host, wherein the control monitoring mechanism is provided with a parameter setting module, a mode adjusting module and a monitoring module, the parameter setting module is used for storing welding setting parameters, the mode adjusting module is used for switching the welding mode of the host according to user selection and the parameter setting module, and the monitoring module is used for monitoring the welding state of the host and recording the welding monitoring data of the host.

2. The inverter argon arc welding machine according to claim 1, wherein the parameter setting module has a welding wire material selection parameter, a shielding gas selection parameter, a welding wire diameter parameter and a workpiece material selection parameter.

3. The inverter argon arc welding machine according to claim 1, wherein the mode adjusting module is switched and adjusted by an adjusting knob arranged on the control monitoring mechanism.

4. The inverter argon arc welding machine according to claim 1, wherein the control and monitoring mechanism further comprises:

5. The inverter argon arc welding machine according to claim 1, wherein the mode adjusting module has a pulse setting selection, a welding operation mode setting selection, a welding mode setting selection, an arc starting and arc stopping parameter setting selection and a wire feeding setting selection, a system connection assembly selection, a water cooling and air cooling selection, a multifunctional welding gun selection and a multi-system industrial automation communication interface selection.

6. The inverter argon arc welding machine according to claim 1, wherein the control monitoring mechanism is provided with a control processor.

7. The inverter argon arc welding machine according to claim 6, wherein the control processor is composed of CPU, DSP and CPLD architecture.

8. The inverter argon arc welding machine according to claim 1, wherein the control and monitoring mechanism further comprises:

9. The inverter argon arc welding machine according to claim 8, wherein the alarm module is used for sending a temperature alarm signal when the temperature of the main machine is abnormal.