Convex plastic uptake aluminum mold for automobile foot mat

Abstract

The utility model belongs to the technical field of automobile foot mat molds, and provides an automobile foot mat convex plastic uptake aluminum mold which comprises a shell, the bottom of the shell is of a hollow structure, reinforcing ribs are arranged at the bottom of the shell, positioning grooves are symmetrically formed in the two sides of the shell, handles are symmetrically installed on the two sides of the shell, and the shell is made of aluminum materials. According to the mold, the internal space of each vehicle type is scanned through the 3D scanning technology, a model attached to the internal structure of the vehicle type is designed, in this way, the mold better conforms to the streamline of the internal structure of the vehicle body, then the foot pad mold matched with the vehicle type is specifically manufactured according to the model, a product can be more three-dimensional through the male mold, and the pattern style is more protruding; and the detachable corrosion checkered plate is designed, so that the surface texture of the product is richer, the effect presented by the patterns of the male die is more three-dimensional, the texture of the corrosion checkered plate enables the texture on the product to be more attractive, and meanwhile, the higher requirements of customers on the product are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile foot pad moulds, and in particular relates to a convex plastic-absorbing aluminum mould for an automobile foot pad. Background Art

[0002] With the rapid development of the automobile industry, the manufacturing of auto parts has become increasingly refined and efficient. As an important part of the car interior, the manufacturing quality of car floor mats directly affects the driver's experience and safety. The production of car floor mats requires special molds.

[0003] However, currently, the molds of car floor mats are mostly made by splicing iron sheets, which has poor quality, the shape cannot perfectly fit the car model, the pattern and the mold are integrally formed, and different patterns and textures cannot be changed at will. If the pattern needs to be changed, a new mold needs to be made, which is costly, and the shape is rough and easy to rust, which cannot meet the high requirements of customers and the durability during the production process.

[0004] So we proposed a convex blister aluminum mold for automobile foot pads to solve the problems raised in the above background.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the utility model, therefore, it may include prior art that is not known to ordinary technicians in this field. Utility Model Content

[0006] The utility model aims to provide a convex aluminum blister mold for a car foot pad to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A convex aluminum blister mold for a car mat, comprising:

[0009] The shell has a hollow bottom structure, a reinforcing rib is arranged at the bottom of the shell, positioning grooves are symmetrically opened on both sides of the shell, handles are symmetrically installed on both sides of the shell, and the shell is made of aluminum.

[0010] Preferably, the top end of the shell is a special-shaped structure.

[0011] Preferably, a pattern module is provided at the top of the shell, and the pattern module is integrally formed with the shell.

[0012] Preferably, a corrosion pattern plate is movably mounted on the top of the pattern module, and the corrosion pattern plate matches the texture of the pattern module.

[0013] Preferably, there are two pattern modules, and the two pattern modules are symmetrically arranged.

[0014] Preferably, the cross-sections of the two pattern modules are V-shaped structures.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The mold of the utility model first uses 3D scanning technology to scan the internal space of each car model, and designs a model that fits the internal structure of the car model, which is more in line with the internal structure streamline of the car body. Then, a foot pad mold that matches the car model is specifically made according to the model. The convex mold can make the product more three-dimensional, the pattern style is more convex, and the edges and corners are clear. The design of a detachable corrosion pattern plate makes the surface texture of the product richer, and the effect of the convex mold pattern is more three-dimensional. The texture of the corrosion pattern plate is to make the pattern on the product more beautiful, while satisfying customers' requirements for the product. High requirements, positioning grooves are added on both sides to facilitate quick positioning for later modifications, handles are added on both sides to facilitate workers' loading and unloading, and edges are designed on the bottom to facilitate the fixation of the mold on the machine tool. The bottom is hollowed out to maximize the weight reduction of the mold. At the same time, there is a criss-cross reinforcement rib design on the bottom to increase the load-bearing capacity and strength of the mold. The middle of the reinforcement rib is hollowed out to facilitate the flow of gas. At the same time, the mold is cast with aluminum material, which makes the mold not easy to rust, has a long service life, beautiful shape, high fit, fast heat dissipation and high yield rate during production, and good suction molding effect.

[0017] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of the first embodiment of the utility model;

[0019] Figure 2 This is a structural schematic diagram of the second embodiment of the utility model;

[0020] Figure 3 This is a schematic diagram of the bottom structure of the second embodiment of the utility model;

[0021] Figure 4 This is a schematic structural diagram of Embodiment 3 of the present utility model;

[0022] Figure 5 This is a structural schematic diagram of embodiment 4 of the present utility model.

[0023] In the figure: 1. Shell; 2. Reinforcement ribs; 3. Positioning grooves; 4. Handle; 5. Pattern module; 6. Corrosion pattern plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. It should be pointed out that the drawings are schematic and not drawn to scale. For the sake of clarity and convenience in the figures, the relative sizes and proportions of the parts shown in the figures are exaggerated or reduced in size, and any sizes are only illustrative and not restrictive.

[0025] Embodiment 1:

[0026] See also Figure 1 As shown, a convex aluminum blister mold for a car mat includes:

[0027] The shell 1 has a hollow structure at the bottom, a reinforcing rib 2 is arranged at the bottom of the shell 1, positioning grooves 3 are symmetrically opened on both sides of the shell 1, and handles 4 are symmetrically installed on both sides of the shell 1. The shell 1 is made of aluminum.

[0028] Specifically, the top of the shell 1 is a special-shaped structure.

[0029] As can be seen from the above, the mold of this embodiment is suitable for the center console of the car to make a light-proof pad, and the structural shape is independently designed for different car models to ensure that it can fit the center console surface.

[0030] Embodiment 2:

[0031] See also Figure 2 - Figure 3 As shown, the shell 1 has a hollow structure at the bottom, a reinforcing rib 2 is arranged at the bottom of the shell 1, positioning grooves 3 are symmetrically opened on both sides of the shell 1, handles 4 are symmetrically installed on both sides of the shell 1, and the shell 1 is made of aluminum.

[0032] Specifically, a pattern module 5 is provided at the top of the shell 1 , the pattern module 5 and the shell 1 are integrally formed, and a corrosion pattern plate 6 is movably installed at the top of the pattern module 5 , and the texture of the corrosion pattern plate 6 matches that of the pattern module 5 .

[0033] It can be seen from the above that the mold of this embodiment is suitable for the trunk of a car. A pattern module 5 is arranged on the top, and a replaceable corrosion pattern plate 6 is designed to facilitate the replacement of different pattern textures, which not only reduces the production cost of the mold, but also meets the needs of different customers.

[0034] Embodiment three:

[0035] See also Figure 4As shown, the shell 1 has a hollow structure at the bottom, a reinforcing rib 2 is arranged at the bottom of the shell 1, positioning grooves 3 are symmetrically opened on both sides of the shell 1, handles 4 are symmetrically installed on both sides of the shell 1, and the shell 1 is made of aluminum.

[0036] Specifically, a pattern module 5 is provided at the top of the shell 1. The pattern module 5 is integrally formed with the shell 1. A corrosion pattern plate 6 is movably installed at the top of the pattern module 5. The texture of the corrosion pattern plate 6 matches that of the pattern module 5. There are two pattern modules 5, and the two pattern modules 5 are symmetrically arranged.

[0037] As can be seen from the above, the mold of this embodiment is suitable for the foot pads at the rear of the car. There are two sets of pattern modules 5, and the corrosion pattern plate 6 can also be replaced. The structure fits the shape of the rear of the car, the foot pads on both sides and the raised part in the middle of the rear.

[0038] Embodiment 4:

[0039] See also Figure 5 As shown, the shell 1 has a hollow structure at the bottom, a reinforcing rib 2 is arranged at the bottom of the shell 1, positioning grooves 3 are symmetrically opened on both sides of the shell 1, handles 4 are symmetrically installed on both sides of the shell 1, and the shell 1 is made of aluminum.

[0040] Specifically, a pattern module 5 is provided at the top of the shell 1, and the pattern module 5 is integrally formed with the shell 1. A corrosion pattern plate 6 is movably installed at the top of the pattern module 5. The texture of the corrosion pattern plate 6 matches that of the pattern module 5. There are two pattern modules 5, and the two pattern modules 5 are symmetrically arranged. The cross-section of the two pattern modules 5 is a V-shaped structure.

[0041] As can be seen from the above, the mold of this embodiment is suitable for the foot pad at the front row of the car, and also has two sets of pattern modules 5 and replaceable corrosion pattern plates 6. The pattern module 5 is a V-shaped protrusion, half of which is for the foot to rest, and the other half is placed on the brake and accelerator part, which better fits the shape of the front row of the car.

[0042] The production of this utility model includes the following steps:

[0043] S1, design model, for each model, the interior space is 3D scanned, and then the designer makes a perfect 3D model based on the scan data;

[0044] S2, mold making, mold design is carried out according to the model, and the mold is divided into the main body part and the pattern texture part. The main body part adopts the shape that follows the streamline of the shape, which can save customers' mold cost and weight;

[0045] S3, positioning grooves are added on both sides to facilitate quick positioning for later modifications, and handles are added on both sides to facilitate loading and unloading for workers;

[0046] S4, the bottom is designed with edges to facilitate the fixation of the mold on the machine tool. The bottom is hollowed out to maximize the weight reduction of the mold. At the same time, the bottom has a criss-cross reinforcement rib design to increase the load-bearing and strength of the mold.

[0047] S5, the processing stage, uses cast aluminum, and then uses a vertical machining three-axis machine tool to perform detailed engraving on the formed mold;

[0048] S6, two different exhaust methods are used according to the situation, one is the copper honeycomb exhaust plug, the other is the 1mm drilling technology.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A convex aluminum blister mold for car mats, characterized in that: include: A shell (1), wherein the bottom of the shell (1) is a hollow structure, a reinforcing rib (2) is arranged at the bottom of the shell (1), positioning grooves (3) are symmetrically provided on both sides of the shell (1), handles (4) are symmetrically installed on both sides of the shell (1), and the shell (1) is made of aluminum.

2. The convex aluminum blister mold for car mats according to claim 1, characterized in that: The top end of the shell (1) is a special-shaped structure.

3. The convex aluminum blister mold for automobile floor mats according to claim 1, characterized in that: A pattern module (5) is provided at the top end of the shell (1), and the pattern module (5) and the shell (1) are integrally formed.

4. The convex aluminum blister mold for automobile floor mats according to claim 3, characterized in that: A corrosion pattern plate (6) is movably mounted on the top of the pattern module (5), and the texture of the corrosion pattern plate (6) matches that of the pattern module (5).

5. The convex aluminum blister mold for automobile mats according to claim 4, characterized in that: There are two pattern modules (5) in total, and the two pattern modules (5) are symmetrically arranged.

6. The convex aluminum blister mold for automobile floor mats according to claim 5, characterized in that: The cross sections of the two pattern modules (5) are V-shaped structures.

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