A kind of panel TOM forming custom jig of vice-instrument board

Abstract

The utility model discloses a kind of vice instrument panel panel TOM forming customization jigs, including general chassis, the upper end surface of the general chassis is positioned with customization profiling fixture, the upper end of the customization profiling fixture is positioned with first instrument panel trim and second instrument panel trim, shielding plate is all set on the first instrument panel trim and second instrument panel trim, general chassis's four corners are positioned with mechanical hand metal chuck, and sunken head bolt is installed on mechanical hand metal chuck.The utility model discloses a kind of vice instrument panel panel TOM forming customization jigs, the profiling tool of customization can perfectly adhere product, and B face structure will not be damaged when forming;The profiled edge of jig can control the diaphragm stretching amount when TOM is formed, so that diaphragm texture stretching can be controlled;The reasonable arrangement of product makes the maximum of the forming number of single forming, reduces the waste rate of TOM diaphragm;Shielding plate makes diaphragm in non-coating area not transition stretch, prevent diaphragm broken hole.

Description

Technical Field

[0001] This utility model relates to the field of custom fixtures for TOM molding, and in particular to a custom fixture for TOM molding of a sub-instrument panel. Background Technology

[0002] TOM forming custom fixtures are custom fixtures used for TOM forming machines. TOM forming technology is a process that can cover a thin film onto a 3D surface with a three-dimensional shape to beautify and coat the surface. It can be used as an alternative to painting and electroplating processes, eliminating the need for a large painting production line. With the continuous development of technology, people have increasingly higher requirements for the manufacturing process of TOM forming custom fixtures.

[0003] Existing TOM molding custom fixtures have certain drawbacks. First, they cannot perfectly fit the product during use, and the B-side structure is not damaged during molding, which is not conducive to user experience. In addition, they waste TOM diaphragms, which may develop holes, thus negatively impacting actual use. To address these issues, we propose a TOM molding custom fixture for the sub-instrument panel. Utility Model Content

[0004] Technical problem solved: To address the shortcomings of existing technologies, this utility model provides a customized TOM molding fixture for a sub-instrument panel. The customized contouring fixture can perfectly fit the product without damaging the B-side structure during molding. The contouring edge of the fixture can control the amount of membrane stretching during TOM molding, thus controlling the stretching of the membrane texture. The reasonable arrangement of the product maximizes the number of pieces molded in a single molding, reducing the waste rate of TOM membranes. The shielding plate prevents the membrane in areas that do not require coating from being overstretched, preventing membrane tears. This effectively solves the problems in the background technology.

[0005] Technical Solution: To achieve the above objectives, the technical solution adopted by this utility model is as follows: a TOM molding custom fixture for a sub-instrument panel, comprising a universal chassis, a custom contouring fixture being fitted and positioned on the upper surface of the universal chassis, a first instrument panel trim panel and a second instrument panel trim panel being engaged and positioned on the upper end of the custom contouring fixture, both the first and second instrument panel trim panels being provided with shielding plates, a robotic arm metal gripper being positioned at the four corners of the universal chassis, a countersunk bolt being installed on the robotic arm metal gripper, limit drive cylinders being installed at the center positions of the four sides of the universal chassis, and a groove being formed on the custom contouring fixture below the shielding plate.

[0006] Preferably, a positioning support is positioned between the universal chassis and the limiting drive cylinder, a telescopic rod is movably mounted on the limiting drive cylinder, a limiting plate is positioned at the end of the telescopic rod, and a protective rubber pad is positioned on the surface of the limiting plate.

[0007] Preferably, the customized profiling fixture is placed on a general-purpose chassis and fixed with high-temperature resistant tape.

[0008] Preferably, the metal gripper of the robotic arm is fixed to the four corners of the universal chassis by countersunk bolts.

[0009] Preferably, the shielding plate covers areas on the first and second dashboard trim panels that do not require film covering.

[0010] Preferably, the universal chassis and the limit drive cylinder are fixed together by a positioning support, the positioning support drives the telescopic rod and moves the limit plate, and the limit plate is fixed together with the protective rubber pad by an adhesive.

[0011] Beneficial Effects: Compared with the prior art, this utility model provides a customized TOM molding fixture for a sub-instrument panel, which has the following beneficial effects: The customized contouring tooling of this sub-instrument panel TOM molding fixture can perfectly fit the product without damaging the B-side structure during molding; the contouring edge of the fixture can control the amount of film stretching during TOM molding, so that the film texture stretching can be controlled; the reasonable arrangement of the products maximizes the number of films molded in a single molding, reducing the waste rate of TOM film; the shielding plate prevents the film in areas that do not need to be covered from being overstretched, preventing the film from breaking; the customized contouring fixture is placed on a universal chassis and fixed with high-temperature resistant tape; the robotic arm metal chuck is fixed to the four corners of the universal chassis with countersunk bolts; the shielding plate covers the areas on the first and second instrument panel trim panels that do not need to be covered; the entire TOM molding customized fixture has a simple structure, is easy to operate, and has better performance than traditional methods. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of a TOM molding custom fixture for a sub-instrument panel according to this utility model.

[0013] Figure 2 This is a schematic diagram of the overall side structure of a TOM molding custom fixture for a sub-instrument panel according to this utility model.

[0014] Figure 3 This is a schematic diagram of the structure of the customized contouring fixture in the TOM molding customized fixture for a sub-instrument panel of this utility model.

[0015] Figure 4 This is a structural schematic diagram of point A in the TOM molding custom fixture for a sub-instrument panel of this utility model.

[0016] Figure 5 This is a schematic diagram of the limit drive cylinder in a TOM molding custom fixture for a sub-instrument panel according to this utility model.

[0017] In the diagram: 1. General chassis; 2. Mechanical arm metal chuck; 3. Countersunk bolt; 4. Custom-made contour jig; 5. Limit drive cylinder; 6. Shielding plate; 7. First instrument panel trim panel; 8. Second instrument panel trim panel; 9. Groove; 10. Positioning support; 11. Telescopic rod; 12. Limiting plate; 13. Protective rubber pad. Detailed Implementation

[0018] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings and specific embodiments. However, those skilled in the art will understand that the embodiments described below are only some embodiments of this utility model, not all embodiments, and are only used to illustrate this utility model, and should not be regarded as limiting the scope of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. Where specific conditions are not specified in the embodiments, conventional conditions or conditions recommended by the manufacturer shall be followed. Where the manufacturers of reagents or instruments are not specified, they are all conventional products that can be purchased commercially.

[0019] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] like Figure 1-5As shown, a TOM molding custom fixture for a sub-instrument panel includes a universal chassis 1. A custom contouring fixture 4 is fitted and positioned on the upper surface of the universal chassis 1. A first instrument panel trim 7 and a second instrument panel trim 8 are engaged and positioned on the upper end of the custom contouring fixture 4. Both the first instrument panel trim 7 and the second instrument panel trim 8 are provided with shielding plates 6. Robotic arm metal chucks 2 are positioned at the four corners of the universal chassis 1. Countersunk bolts 3 are installed on the robotic arm metal chucks 2. Limiting drive cylinders 5 are installed at the center of the four sides of the universal chassis 1. A groove 9 is opened on the custom contouring fixture 4 below the shielding plate 6. The custom contouring fixture can perfectly fit the product and will not damage the B-side structure during molding. The contouring edge of the fixture can control the amount of film stretching during TOM molding, so that the film texture stretching can be controlled. The reasonable arrangement of the products maximizes the number of moldings in a single molding, reducing the waste rate of TOM film. The shielding plate prevents the film in areas that do not need to be covered from being overstretched, preventing the film from being torn.

[0022] Furthermore, a positioning support 10 is positioned between the general chassis 1 and the limit drive cylinder 5, and a telescopic rod 11 is movably arranged on the limit drive cylinder 5. A limit plate 12 is positioned at the end of the telescopic rod 11, and a protective rubber pad 13 is positioned on the surface of the limit plate 12.

[0023] Furthermore, the custom-designed profiling fixture 4 is placed on the universal chassis 1 and secured with high-temperature resistant tape.

[0024] Furthermore, the robotic arm metal gripper 2 is fixed to the four corners of the universal chassis 1 by countersunk bolts 3.

[0025] Furthermore, the shielding panel 6 covers the areas on the first instrument panel trim 7 and the second instrument panel trim 8 that do not require film covering.

[0026] Furthermore, the general chassis 1 and the limit drive cylinder 5 are fixed together by the positioning support 10. The positioning support 10 drives the telescopic rod 11 and moves the limit plate 12. The limit plate 12 and the protective rubber pad 13 are fixed together by the adhesive.

[0027] Working Principle: This utility model includes a universal chassis 1, a robotic arm metal chuck 2, countersunk bolts 3, a customized contour jig 4, a limit drive cylinder 5, a shielding plate 6, a first dashboard trim panel 7, a second dashboard trim panel 8, a groove 9, a positioning support 10, a telescopic rod 11, a limit plate 12, and a protective rubber pad 13. The customized contour jig 4 is placed on the universal chassis 1 and fixed with high-temperature resistant tape. The robotic arm metal chuck 2 is fixed to the four corners of the universal chassis 1 by countersunk bolts 3. The shielding plate 6 covers the areas on the first dashboard trim panel 7 and the second dashboard trim panel 8 that do not require film covering. The customized contour jig can perfectly fit the product and will not damage the B-side structure during molding. The contouring edge of the jig can control the amount of film stretching during TOM molding, so that the film texture stretching can be controlled. The reasonable arrangement of the products maximizes the number of films formed in a single molding, reducing the waste rate of TOM film. The shielding plate prevents the film in the area that does not require film covering from being overstretched, preventing the film from being torn.

[0028] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A TOM molding custom fixture for a sub-instrument panel, comprising a universal chassis (1), characterized in that: A custom-designed contour jig (4) is fitted and positioned on the upper surface of the universal chassis (1). A first instrument panel trim (7) and a second instrument panel trim (8) are engaged and positioned on the upper end of the custom-designed contour jig (4). A shielding plate (6) is provided on both the first instrument panel trim (7) and the second instrument panel trim (8). A robotic arm metal chuck (2) is positioned at the four corners of the universal chassis (1). A countersunk bolt (3) is installed on the robotic arm metal chuck (2). Limiting drive cylinders (5) are installed at the center of the four sides of the universal chassis (1). A groove (9) is opened on the custom-designed contour jig (4) below the shielding plate (6).

2. The TOM molding custom fixture for a sub-instrument panel according to claim 1, characterized in that: A positioning support (10) is positioned between the general chassis (1) and the limiting drive cylinder (5). A telescopic rod (11) is movably arranged on the limiting drive cylinder (5). A limiting plate (12) is positioned at the end of the telescopic rod (11). A protective rubber pad (13) is positioned on the surface of the limiting plate (12).

3. The TOM molding custom fixture for a sub-instrument panel according to claim 1, characterized in that: The customized profiling fixture (4) is placed on the universal chassis (1) and fixed with high-temperature resistant tape.

4. The TOM molding custom fixture for a sub-instrument panel according to claim 1, characterized in that: The metal gripper (2) of the robotic arm is fixed to the four corners of the universal chassis (1) by countersunk bolts (3).

5. A TOM molding custom fixture for a sub-instrument panel according to claim 1, characterized in that: The shielding plate (6) covers the areas on the first dashboard trim panel (7) and the second dashboard trim panel (8) that do not require film covering.

6. A TOM molding custom fixture for a sub-instrument panel according to claim 2, characterized in that: The general chassis (1) is fixed to the limit drive cylinder (5) by a positioning support (10). The positioning support (10) drives the telescopic rod (11) and moves the limit plate (12). The limit plate (12) is fixed to the protective pad (13) by an adhesive.

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