CN202398954U - Assembly welding device for container door plate structure - Google Patents

Abstract

An assembly and welding device for a container door panel structure, comprising: a welding table; a two-door vertical beam pushing mechanism arranged at one end of the welding table for pushing the two door vertical beams onto the welding table; On one side of the welding table, a two-door crossbeam pushing device for pushing the two door crossbeams onto the welding table; The beam device on the door panel on the welding table. The assembly and welding device of the container door of the utility model has a simple structure, and through the automatic feeding and positioning of each component and the automatic welding of the robot, the number of people employed in the production line is reduced, and the labor intensity of workers is also reduced.

Description

Assembly and welding device for container door panel structure

technical field

The utility model relates to the field of container production, in particular to an assembly and welding device for a container door panel structure.

Background technique

Container refers to a large-scale loading container specially used for turnover with certain strength, rigidity and specifications. As a common storage and transportation device in modern logistics, it has been more and more widely used. The container door panel structure is generally welded by two door beams, two door vertical beams and one door panel. During the assembly process, the door assembly station of most container factories manually carries each component to the assembly table for positioning, and performs spot welding after pressing. After the components are spot assembled together, the clamping device is released, and then the spot welding A good door panel is transported to the next station for welding. The welding station usually includes flip welding, horizontal and vertical automatic welding, and repair welding, etc. These steps all need to be manually operated, and there are the following problems: 1. The large number of people employed not only causes labor waste, but also increases production costs. 2. The operation process is complicated, and the production efficiency of manual operation is low.

Utility model content

The technical problem to be solved by the utility model is to overcome the deficiencies of the above-mentioned prior art, and propose an assembly and welding device for container door panel structure with automatic feeding, positioning and welding functions, which reduces the labor intensity of workers and improves production efficiency. efficiency.

In order to solve the above technical problems, the technical solution adopted by the utility model is: an assembly and welding device for a container door panel structure, the container door panel structure includes two door beams, two door vertical beams and a door panel, the assembly welding The device includes: a welding station including an assembly table top; two door vertical beam pushing mechanisms are arranged at one end of the welding table, and are used to push the two door vertical beams to corresponding positions on the welding table assembly table; The two-door crossbeam pushing mechanism is arranged on one side of the welding station, and is used to push the two door crossbeams to the corresponding positions on the assembly table of the welding station; and, a beam mechanism on the door panel is arranged on the welding station The upper part of the other side includes a suction cup or an electromagnet for sucking the door panel, and is used for sucking the door panel to a corresponding position on the assembly table of the welding station.

In the assembly and welding device for the container door panel structure, the assembly and welding device further includes a door vertical beam positioning mechanism for positioning the door vertical beam on the assembly platform.

In the assembly and welding device for the container door panel structure, the assembly and welding device further includes a door beam positioning mechanism for positioning the door beam on the assembly platform.

In the assembly and welding device for the container door panel structure, the assembly and welding device further includes an automatic welding robot for automatically welding after positioning the two door beams, the two door vertical beams and a door panel.

In the assembly and welding device for the container door panel structure, two sets of roller machines for transporting the door panels are provided on the assembly platform corresponding to the positions of the two door vertical beams, and there are two sets of roller machines for controlling The roller lifts the cylinder.

In the assembly and welding device for the container door panel structure, each of the door vertical beam pushing mechanisms can place eight pieces of the door vertical beams in each row.

In the assembly and welding device for the container door panel structure, each of the door beam pushing mechanisms can place twelve pieces of the door beams in each row.

Compared with the prior art, the assembly and welding device of the container door panel structure of the utility model has a simple structure, through the automatic feeding and positioning of each component, and at the same time, the robot is used to automatically complete the welding of the horizontal and vertical seams of the door panel, which reduces the number of people employed in the production line and reduces the The labor intensity of workers is greatly reduced, and the length and time of the container door panel structure production line are greatly shortened. And the frontal welding of the door panel structure can be completed on one welding station, which saves the space in the workshop.

Description of drawings

Fig. 1 is a schematic flow chart of the operation steps of the assembly and welding device of the container door panel structure of the present invention.

Fig. 2 is a front view of the assembly and welding device for the container door panel structure of the present invention.

Detailed ways

Below in conjunction with accompanying drawing and embodiment, the utility model is further described in detail.

The container door panel structure is generally assembled and welded by two door beams, two door vertical beams and a door panel. According to the structural characteristics of the container door panel structure, as shown in Figure 1 and Figure 2, the assembly welding device of the present utility model comprises: a welding platform 1, door vertical beam pushing mechanism 2, door beam pushing mechanism 3 and door panel beam mechanism 4.

Wherein, the welding station 1 includes an assembly platform 11; the door vertical beam pushing mechanism 2 is arranged on one end of the welding platform 1, and includes a first door vertical beam pushing mechanism 21 and a second door vertical beam pushing mechanism 22, which are used to push the two sides of the container door The root door vertical beam is pushed to the corresponding position of the assembly platform 11 of welding station 1; Door crossbeam pushing mechanism 3 is arranged on one side of welding station 1, comprises the first door crossbeam pushing mechanism 31 and the second door crossbeam pushing mechanism 32, for Push the two door beams of the container door to the corresponding positions on the assembly table 11 of the welding station 1; the door panel beam mechanism 4 is arranged above the other side of the welding station 1, including suction cups or electromagnets 41, 42 for sucking the door panels , used to suck the door panel to the corresponding position of the assembly table 11 of the welding station 1 .

In addition, the assembly and welding device also includes a door vertical beam positioning mechanism (not shown in the figure) and a door beam positioning mechanism (not shown in the figure) located on the assembly platform 11 . Wherein, the door vertical beam positioning mechanism is used for positioning the door vertical beam, and the door cross beam positioning mechanism is used for positioning the door cross beam.

Furthermore, the assembly and welding device is also provided with an automatic welding robot (not shown in the figure), which is used for automatic welding after positioning two door beams, two door vertical beams and a door panel.

Furthermore, two sets of rollers 111, 112 for conveying the door panel structure are also provided on the assembly platform 11 corresponding to the positions of the two door vertical beams, and the lower parts of the two sets of rollers 111, 112 are respectively provided with cylinders 1111 for controlling the lifting of the rollers. and 1121.

It should be noted that, in this embodiment, eight door vertical beams can be placed in each row of the first door vertical beam pushing mechanism 21 and the second door vertical beam pushing mechanism 22, and the first door cross beam pushing mechanism 31 and the second door vertical beam pushing mechanism Crossbeam pushing mechanism 32 every row can place twelve door crossbeams. The number of door vertical beams and door beams placed in every row of the push mechanism can be adjusted as required.

Referring to Fig. 1 and Fig. 2, the operation steps of the assembly and welding device of the present invention will be described below.

(1) Place the door beam to be used on the first door beam waiting lifting platform (not shown in the figure) and the second door beam waiting lifting platform 6, and place the waiting door vertical beam on the first On the door vertical beam waiting material lifting platform (not shown in the figure) and the second door vertical beam waiting material lifting platform (not shown in the figure), the door panel to be used is placed on the door panel waiting material on the other side of the welding station 1 On the platform lifting platform 5.

(2) When the door panel structure is assembled, two door vertical beams are pushed to the welding table 1 by the first and second door vertical beam pushing mechanisms 21 and 22 at both ends of the welding table for positioning (as indicated by the direction of the arrow in the figure). shown); the two door crossbeams are respectively pushed to the welding station 1 by the first and second door crossbeam pushing mechanisms 31 and 32 at both ends of the welding station for positioning (as shown in the direction of the arrow in the figure); Iron 41,42 picks up, and moves to location on welding station 1 (as shown in the arrow direction among the figure) from door panel waiting material lifting platform 5.

(3) When each component is positioned and welded, the four welds formed between the two door vertical beams, the two door beams and the door panels are automatically welded by an automatic welding robot.

(4) After the welding is completed, the two sets of rollers 111 and 112 under the assembly table 11 are lifted up by the cylinders 1111 and 1121 respectively (as shown by the arrow in the figure), and the door panel structure can be transported to the next workbench (as shown in the figure). indicated by the arrow).

It should be noted that the feeding sequence and welding sequence of each component can be changed arbitrarily.

The above content is only a preferred embodiment of the utility model, and is not intended to limit the implementation of the utility model. Those skilled in the art can easily make corresponding modifications or modifications according to the main idea and spirit of the utility model , so the protection scope of the present utility model should be based on the protection scope required by the claims.

Claims (7)

1. An assembly welding device for a container door panel structure, said container door panel structure comprising two door beams, two door vertical beams and a door panel, characterized in that said assembly welding device comprises: a welding station including an assembly table; The two door vertical beams pushing mechanism is arranged at one end of the welding table, and is used to push the two door vertical beams to the corresponding positions on the assembly table of the welding table; The two-door crossbeam pushing mechanism is arranged on one side of the welding table, and is used to push the two-door crossbeams to corresponding positions on the assembly table of the welding table; and, A beam mechanism on the door panel is arranged above the other side of the welding table, and includes a suction cup or an electromagnet for sucking the door panel, and is used for sucking the door panel to a corresponding position on the assembly table of the welding station. 2. The assembly and welding device for the container door panel structure according to claim 1, characterized in that, the assembly and welding device also includes a door vertical beam positioning device for positioning the door vertical beam on the assembly platform. mechanism. 3 . The assembly and welding device for container door panel structure according to claim 1 , characterized in that, the assembly and welding device further comprises a door beam positioning mechanism for positioning the door beam on the assembly platform. 4 . 4. The assembly and welding device for the container door panel structure according to claim 2 or 3, characterized in that, the assembly and welding device also includes a device for positioning the two door beams, two door vertical beams and a door panel. An automatic welding robot for automatic welding. 5. The assembly and welding device of the container door panel structure according to claim 4, characterized in that two sets of rollers for transporting the door panels are also provided on the assembly platform corresponding to the positions of the two vertical beams, A cylinder for controlling the lifting of the roller is arranged below the roller. 6 . The assembly and welding device for the container door panel structure according to claim 5 , wherein each of the door vertical beam pushing mechanisms can place eight pieces of the door vertical beams in each row. 7 . 7. The assembly and welding device for the container door panel structure according to claim 6, characterized in that each of the door beam pushing mechanisms can place twelve pieces of the door beams in each row.

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