Center console side plate positioning structure with pre-installation function

Abstract

The center console side plate positioning structure with the pre-installation function solves the problems that an existing welding technology is not accurate in positioning, and a welding machine needs to be debugged frequently. The left side plate and the right side plate are welded to the center console framework through hot melting welding, and each of the left side plate and the right side plate is provided with three pre-installed positioning cylindrical pins. The pre-installation positioning cylindrical pin 4 plays a precise guiding role during pre-installation and welding installation; the positioning structure has the advantages that the positioning structure of the left side plate, the right side plate and the center console framework has a pre-installation function, compared with other installation structures, theoretical positioning positions between parts can be guaranteed after welding, product precision after welding is improved, and product quality is improved. Therefore, regular positioning and maintenance of the welding machine are avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile parts, in particular to a center console side panel positioning structure with a pre-installation function. Background Art

[0002] With the rapid development of the automobile industry, more and more connection and installation methods have emerged. At the same time, automobile manufacturers have higher and higher requirements for product quality, and the automobile center console is also an area of ​​great concern to customers. Generally speaking, the side panels and the center console frame of the automobile center console are fixed together through welding technology. The center console side panels and the center console frame are installed on the welding machine respectively, and the welding machine then welds the two products together. In this way, the positioning of the center console frame and the side panels depends entirely on the debugging accuracy of the welding machine. During mass production, the welding machine needs to be debugged frequently. In order to enable the center console side panels and the frame to be accurately welded together and avoid frequent precision debugging of the welding machine, the utility model designs a positioning structure with a pre-installation function. Utility Model Content

[0003] The utility model aims to provide a center console side panel positioning structure with a pre-installation function, which solves the problem that the existing welding process has inaccurate positioning and needs frequent debugging of the welding machine.

[0004] The utility model solves the technical problem by adopting the following technical solutions:

[0005] A center console side panel positioning structure with a pre-installation function, comprising a center console frame 1, a left side panel 2, a right side panel 3 and pre-installation positioning cylindrical pins 4, wherein the left side panel 2 and the right side panel 3 are welded to the center console frame 1 by hot-melt welding, and the left side panel 2 and the right side panel 3 are each provided with three pre-installation positioning cylindrical pins 4; the pre-installation positioning cylindrical pins 4 play a precise guiding role during pre-installation and welding installation;

[0006] During pre-installation, the left side panel 2 and the right side panel 3 are pre-installed on the center console frame 1 through the positioning structure. The left side panel 2 and the right side panel 3 are designed with pre-installed positioning cylindrical pins 4, which can prevent the left side panel 2 and the right side panel 3 from escaping from the center console frame 1; during welding installation, the pre-installed center console is first installed on the welding machine body according to the above steps. A mold with an adsorption function is provided on each side of the welding machine body. Then, the left side panel 2 and the right side panel 3 are separated from the center console frame 1 by the adsorption force to expose the welding ribs. Then, the center console frame 1, the left side panel 2 and the right side panel 3 are heated and melted by the hot plate of the welding machine. Finally, the left side panel 2 and the right side panel 3 are accurately pressed onto the center console frame 1 in combination with the pre-installed positioning cylindrical pins 4 to form the final product.

[0007] The center console frame 1 is integrally injection molded and made of PP GF20 material;

[0008] The left side plate 2 and the left side plate 3 are provided with pre-installed positioning cylindrical pins 4 and are integrally injection molded.

[0009] The advantages and positive effects of the utility model are:

[0010] The positioning structure of the left side plate 2 and the right side plate 3 and the center console frame 1 of the utility model is a positioning structure with a pre-installation function. Compared with other installation structures, it can ensure the theoretical positioning position between components after welding, improve the accuracy of the product after welding, and thus avoid regular positioning maintenance of the welding machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of a center console side panel positioning structure with a pre-installation function;

[0012] Figure 2 It is an exploded view of the center console side panel positioning structure with pre-installation function;

[0013] Figure 3 It is a structural schematic diagram of the right side plate 3 and a partial enlarged diagram of the pre-installed positioning cylindrical pin 4;

[0014] Figure 4 It is a cross-sectional view of the installation of the pre-installed positioning cylindrical pin 4;

[0015] Among them, 1-center console frame, 2-left side panel, 3-right side panel, 4-pre-installed positioning cylindrical pins. DETAILED DESCRIPTION

[0016] The following is a further detailed description of the implementation of the utility model in conjunction with the accompanying drawings:

[0017] 1. See Figure 1-Figure 4 , a center console side panel positioning structure with a pre-installation function in this specific embodiment includes a center console frame 1, a left side panel 2, a right side panel 3 and a pre-installation positioning cylindrical pin 4, the left side panel 2 and the right side panel 3 are welded to the center console frame 1 by hot-melt welding, and the left side panel 2 and the right side panel 3 are each provided with three pre-installation positioning cylindrical pins 4; the pre-installation positioning cylindrical pins 4 play a precise guiding role during pre-installation and welding installation;

[0018] During pre-installation, the left side panel 2 and the right side panel 3 are pre-installed on the center console frame 1 through the positioning structure. The left side panel 2 and the right side panel 3 are designed with pre-installed positioning cylindrical pins 4, which can prevent the left side panel 2 and the right side panel 3 from escaping from the center console frame 1; during welding installation, the pre-installed center console is first installed on the welding machine body according to the above steps. A mold with an adsorption function is provided on each side of the welding machine body. Then, the left side panel 2 and the right side panel 3 are separated from the center console frame 1 by the adsorption force to expose the welding ribs. Then, the center console frame 1, the left side panel 2 and the right side panel 3 are heated and melted by the hot plate of the welding machine. Finally, the left side panel 2 and the right side panel 3 are accurately pressed onto the center console frame 1 in combination with the pre-installed positioning cylindrical pins 4 to form the final product.

[0019] The center console frame 1 is integrally injection molded and made of PP GF20 material;

[0020] The left side plate 2 and the left side plate 3 are provided with pre-installed positioning cylindrical pins 4 and are integrally injection molded.

[0021] It should be emphasized that the embodiments described in the present invention are illustrative rather than restrictive. Therefore, the present invention includes but is not limited to the embodiments described in the specific implementation manner. Any other implementation manners derived by those skilled in the art based on the technical solution of the present invention also fall within the scope of protection of the present invention.

Claims

1. A center console side panel positioning structure with pre-installation function, characterized in that It consists of a center console frame (1), a left side plate (2), a right side plate (3) and pre-installed positioning cylindrical pins (4); the left side plate (2) and the right side plate (3) are welded to the center console frame (1) by hot-melt welding; the left side plate (2) and the right side plate (3) are each provided with three pre-installed positioning cylindrical pins (4); the pre-installed positioning cylindrical pins (4) play a precise guiding role during pre-installation and welding installation.

2. The center console side panel positioning structure with pre-installation function according to claim 1, characterized in that The center console frame (1) is integrally injection molded and is made of PP GF20 material.

3. The center console side panel positioning structure with pre-installation function according to claim 1, characterized in that The left side plate (2) and the right side plate (3) are provided with pre-installed positioning cylindrical pins (4) and are integrally injection molded.

Images