Coating positioning tool

Abstract

The utility model belongs to the technical field of automobile identification equipment, and particularly relates to a coating positioning tool. Comprising a tool base, a positioning support and a laser generator, the laser generator is used for being connected with the tool base, the positioning support is connected with the tool base, an injection molding framework is assembled and connected with the positioning support, the outer surface of the injection molding framework is covered with a coating skin, and the laser generator is used for forming indication marks on the coating skin. Indication marks are generated on the coating skin through the laser generator, mechanisms such as a thermoprinting machine act on the indication marks, and skin marks can be formed at the accurate positions of the coating skin. The laser generator and the coating skin are positioned relative to the tool base, so that the laser generator and the coating skin are kept in a relatively stable position relation, and the position accuracy of an indication mark generated on the coating skin by the laser generator is guaranteed; and a skin mark can be further formed at an accurate position on the coating skin.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile identification equipment, and particularly relates to a covering positioning tooling. Background Technique

[0002] An airbag needs to be marked at an appropriate position of an injection molded skeleton of an automobile. In the prior art, hot stamping technology is usually used for marking.

[0003] However, in the prior art, the injection molded skeleton is usually covered with an epidermis and then hot stamped, which easily leads to a large tolerance in the positioning position and inaccurate hot stamping position. Therefore, it is necessary to design a covering positioning tooling to solve the above problems. Content of the Utility Model

[0004] In view of the above problems, the utility model provides a covering positioning tooling to solve the problems put forward in the above background technique.

[0005] To achieve the above object, the utility model provides the following technical scheme: a covering positioning tooling, including a tooling base, a positioning bracket and a laser generator, the laser generator is used to be connected with the tooling base, the positioning bracket is connected with the tooling base, an injection molded skeleton is assembled and connected with the positioning bracket, a covering epidermis is covered on the outer surface of the injection molded skeleton, and the laser generator is used to form an indication mark on the covering epidermis.

[0006] Further, the covering positioning tooling further includes a flipping mechanism, one end of the flipping mechanism is connected with the tooling base, the other end of the flipping mechanism is connected with the laser generator, and the flipping mechanism is used to drive the laser generator to rotate relative to the tooling base.

[0007] Further, a laser positioning hole is opened on the injection molded skeleton, and the laser generated by the laser generator passes through the laser positioning hole.

[0008] Further, the indication mark includes a light indication frame.

[0009] Further, the flipping mechanism is detachably connected with the tooling base.

[0010] Technical Effects and Advantages of the Utility Model

[0011] An indication mark is generated on the covering epidermis by the laser generator, and by using mechanisms such as a hot stamping machine to act on the indication mark, an epidermis mark can be formed at an accurate position on the covering epidermis.

[0012] By positioning both the laser generator and the covering skin relative to the tooling base, the position accuracy of the indication marks generated by the laser generator on the covering skin is ensured, which is conducive to further forming skin imprints at accurate positions on the covering skin.

[0013] Other features and advantages of the present utility model will be described in the subsequent specification, and in part, will be obvious from the specification, or will be understood by implementing the present utility model. The objectives and other advantages of the present utility model can be achieved and obtained through the structures pointed out in the specification and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0015] Figure 1 The structural schematic diagram of the covering positioning tooling according to the embodiment of the present utility model is shown.

[0016] Reference numerals: 1, injection molding skeleton; 2, flipping mechanism; 3, tooling base; 4, skin imprint; 5, covering skin; 6, laser generator; 7, light indication frame; 8, laser positioning hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] In order to make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.

[0018] As Figure 1 shown, a covering positioning tooling according to an embodiment of the present utility model includes a tooling base 3, a positioning bracket and a laser generator 6. The laser generator 6 is used to be connected to the tooling base 3. The positioning bracket is connected to the tooling base 3. The injection molding skeleton 1 is assembled and connected to the positioning bracket. The covering skin 5 covers the outer surface of the injection molding skeleton 1. The laser generator 6 is used to form indication marks on the covering skin 5.

[0019] Specifically, as Figure 1 shown, a skin imprint 4 is hot stamping on the covering skin 5 using a hot stamping machine.

[0020] In this embodiment, by installing a laser generator 6 on the tooling base 3, it is convenient to use the laser generator 6 to generate an indication mark on the covering skin 5. Thus, an indication imprint is generated on the covering skin 5 by the laser generator 6, and by acting on the indication mark with mechanisms such as a hot stamping machine, an epidermal imprint 4 can be formed at an accurate position on the covering skin 5.

[0021] By installing a positioning bracket on the tooling base 3, installing the injection molded skeleton 1 on the positioning bracket, and covering the injection molded skeleton 1 with the covering skin 5, the covering skin 5 can be positioned relative to the tooling base 3. Secondly, by installing the laser generator 6, the laser generator 6 can be positioned relative to the tooling base 3. Thus, by positioning both the laser generator 6 and the covering skin 5 relative to the tooling base 3, a relatively stable positional relationship is maintained between the laser generator 6 and the covering skin 5, ensuring the position accuracy of the indication mark generated by the laser generator 6 on the covering skin 5, which is beneficial for further realizing the formation of the epidermal imprint 4 at an accurate position on the covering skin 5.

[0022] Optionally, as Figure 1 shown, the covering positioning tooling further includes a flipping mechanism 2. One end of the flipping mechanism 2 is connected to the tooling base 3, and the other end of the flipping mechanism 2 is connected to the laser generator 6. The flipping mechanism 2 is used to drive the laser generator 6 to rotate relative to the tooling base 3.

[0023] In this embodiment, by providing a flipping mechanism 2 on the tooling base 3 and installing the laser generator 6 on the flipping mechanism 2, and using the flipping mechanism 2 to drive the laser generator 6 to rotate relative to the tooling base 3, the position of the laser generator 6 relative to the tooling base 3 can be adjusted. Interference with the laser generator 6 during the part picking and placing process can be avoided, and collision between the laser generator 6 and the part can be avoided, which is beneficial for protecting the structure of the laser generator 6.

[0024] Optionally, as Figure 1 shown, a laser positioning hole 8 is provided on the injection molded skeleton 1, and the laser generated by the laser generator 6 passes through the laser positioning hole 8.

[0025] Specifically, the position of the laser positioning hole 8 is detected by an indication probe on the laser generator 6.

[0026] In this embodiment, by providing a laser positioning hole 8 on the injection molded skeleton 1, when the flipping mechanism 2 is used to flip the laser generator 6 to the side close to the covering skin 5, after the laser generated by the laser generator 6 passes through the laser positioning hole 8 and then generates an indication mark on the covering skin 5, the position accuracy of the indication mark generated by the laser generator 6 on the covering skin 5 can be ensured, thereby ensuring the accuracy of the hot stamping epidermal imprint 4 on the covering skin 5.

[0027] Optionally, as Figure 1 shown, the indication mark includes a light indication frame 7.

[0028] In this embodiment, since the hot stamping mark is usually long strip-shaped, by setting the indication mark as the light indication frame 7, it is convenient to use the light indication frame 7 to exactly surround the hot stamping mark, which is beneficial to quickly circle the position of the hot stamping mark.

[0029] Optionally, the flipping mechanism 2 is detachably connected to the tooling base 3.

[0030] In this embodiment, by detachably connecting the flipping mechanism 2 to the tooling base 3, the flipping mechanism 2 and the tooling base 3 can be assembled and connected using bolts, which is beneficial to assembling the flipping mechanism 2 onto the tooling base 3 according to the processing requirements, or removing the flipping mechanism 2 from the tooling base 3.

[0031] Although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A coating positioning tool, characterized in that: The invention comprises a tooling base (3), a positioning bracket and a laser generator (6), wherein the laser generator (6) is used to be connected to the tooling base (3), the positioning bracket is connected to the tooling base (3), an injection molded skeleton (1) is assembled and connected to the positioning bracket, the outer surface of the injection molded skeleton (1) is covered with a coating skin (5), and the laser generator (6) is used to form an indication mark on the coating skin (5).

2. The wrapping and positioning tool according to claim 1, characterized in that: It also comprises a flipping mechanism (2), one end of the flipping mechanism (2) is connected to the tooling base (3), the other end of the flipping mechanism (2) is connected to the laser generator (6), and the flipping mechanism (2) is used to drive the laser generator (6) to rotate relative to the tooling base (3).

3. The wrapping and positioning tool according to claim 2, characterized in that: The injection-molded frame (1) is provided with a laser positioning hole (8), and the laser generated by the laser generator (6) passes through the laser positioning hole (8).

4. The wrapping positioning tool according to claim 3, characterized in that: The indication mark comprises a light indication frame (7).

5. The wrapping and positioning tool according to claim 4, characterized in that: The turning mechanism (2) is detachably connected to the tooling base (3).

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