Flip type wing paint spraying tool

Abstract

The utility model discloses a flip type wing-unfolding paint spraying tool which comprises a main body frame, and a main grid plate is laid on the upper surface of the main body frame and used for placing a composite material workpiece to be painted; the side face of the main body frame is provided with at least one set of wings, and the bearing space of the paint spraying tool is expanded through the wings. The unfolding wings are rotationally connected with the main body frame through self-locking hinges, and when the bearing space needs to be expanded, the unfolding wings rotate under the action of the self-locking hinges until the unfolding wings are flush with the upper surface of the main body frame; and when the bearing space does not need to be expanded, the unfolding wings rotate under the action of the self-locking hinges until the unfolding wings are parallel to the side walls of the main body frame. The flip type wing-unfolding paint spraying tool can meet the requirement for assembly line placement after paint spraying of all products on site, and is suitable for uninterrupted continuous operation of industrial production; and meanwhile, after the wing unfolding structure is designed, large parts and small parts can be suitable at the same time, it is ensured that products are not affected by tools in the placing process, and the quality problem is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of painting tooling, and particularly relates to a flip-type winged painting tooling. Background Art

[0002] The development of pure electric vehicles is booming. Due to the limitations of battery structure and performance, lightweighting has been increasingly emphasized and favored in the pure electric vehicle industry. Because of the characteristics of light weight and high strength, carbon fiber composite materials are more and more used in electric vehicles. As a part of the automotive main body, carbon fiber automotive parts have high requirements for surface painting.

[0003] At present, temporary painting tooling is used for the painting of carbon fiber automotive parts, but the surface quality control of the products after spraying is not good; and due to the variety of parts and different sizes, it is even more difficult for temporary painting tooling to meet the production requirements of efficient painting.

[0004] Therefore, there is an urgent need for a painting tooling for carbon fiber automotive parts with high applicability to solve the above problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a flip-type winged painting tooling to solve the defects of the temporary painting tooling.

[0006] To solve the above technical problems, the utility model provides a flip-type winged painting tooling, which includes a main frame. A main grid plate is laid on the upper surface of the main frame for placing composite material workpieces to be painted.

[0007] At least one group of wings is arranged on the side of the main frame to expand the loading space of the painting tooling through the wings.

[0008] The wing is rotatably connected to the main frame through a self-locking hinge. When it is necessary to expand the loading space, the wing rotates under the action of the self-locking hinge until it is flush with the upper surface of the main frame; when it is not necessary to expand the loading space, the wing rotates under the action of the self-locking hinge until it is parallel to the side wall of the main frame.

[0009] Preferably, the main frame is a cuboid frame. The main grid plate is laid at the hollow part on the upper surface of the frame. The composite material workpiece is placed on the main grid plate and is sent into the painting room by a painting tooling cart for painting.

[0010] Preferably, there are two groups of wings, which are symmetrically distributed on both sides of the long side of the main frame to expand the loading space of the painting tooling to both sides.

[0011] Preferably, each set of the wing is rotatably connected to the main body frame through a plurality of self-locking hinges, and the plurality of self-locking hinges are arranged at intervals along the length direction of the main body frame.

[0012] Preferably, the wing includes a wing frame and a wing grid plate laid in the wing frame. When the wing rotates to be flush with the upper surface of the main body frame, the wing and the main grid plate of the main body frame form an integral bearing space.

[0013] Preferably, side wall grid plates are laid at the hollow parts of the four side walls of the main body frame.

[0014] Preferably, the bottom of the main body frame is wrapped with soft cotton glue. When the painting tooling is placed on the painting tooling cart and moved, the soft cotton glue can play a role in vibration isolation and anti-slip, thereby preventing the composite workpiece from falling.

[0015] Preferably, a first buckle is provided in the self-locking hinge, and the rotation angle of the self-locking hinge is locked by the first buckle.

[0016] Preferably, a second buckle is provided on the wing. When the wing rotates to be parallel to the side wall of the main body frame under the action of the self-locking hinge, the wing and the main body frame are locked and fixed by the second buckle.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] 1. The flip-type wing painting tooling can meet the requirements of the post-painting assembly line placement of all products on site and is suitable for continuous operation in industrial production without interruption; at the same time, after the wing structure is designed, both large and small parts can be applied at the same time, ensuring that the product is not affected by the tooling during the placement process and avoiding quality problems.

[0019] 2. When the wing of the flip-type wing painting tooling is not needed, it is locked and fixed to the main body frame by the second buckle, ensuring that the wing can be fixed and does not shake randomly during the production process, affecting the quality of the painted product.

[0020] 3. The painting tooling is convenient to operate, simple to operate, light and flexible to carry, and the application of the painting tooling has low requirements for the operation level of operators and is easy to operate, greatly reducing the labor intensity of operators; moreover, the overall structure of the painting tooling is simple and compact, easy to install and maintain, low in manufacturing cost, and reliable in operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic structural diagram of the flip-type wing painting tooling provided by the present utility model from the first perspective;

[0022] Figure 2It is a schematic structural diagram of the second perspective of the flip - type wing - spreading painting tooling provided by the present utility model;

[0023] Figure 3 It is a top view of the flip - type wing - spreading painting tooling provided by the present utility model;

[0024] Figure 4 It is a side view of the flip - type wing - spreading painting tooling provided by the present utility model;

[0025] Figure 5 is Figure 4 an enlarged view of part A in

[0026] In the figure: 1, main body frame; 2, main grid plate; 3, wing; 4, lock hinge; 5, side - wall grid plate; 6, soft cotton glue. Detailed implementation mode

[0027] The following is a further detailed description of the present utility model in conjunction with the accompanying drawings and specific embodiments. According to the following description and the claims, the advantages and features of the present utility model will be clearer. It should be noted that the drawings are all in a very simplified form and use non - precise scales, only for the purpose of facilitating and clearly assisting in explaining the purpose of the embodiments of the present utility model.

[0028] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation of the present utility model.

[0029] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific situations. Embodiment

[0030] The present utility model provides a flip - type wing - spreading painting tooling. Please refer to Figures 1-5, including a main frame 1, on the upper surface of the main frame 1, a main grid plate 2 is laid for placing composite workpieces to be painted; at least one set of wings 3 is provided on the side of the main frame 1 to expand the loading space of the painting tooling through the wings 3; the wings 3 and the main frame 1 are rotatably connected by a self-locking hinge 4. When the loading space needs to be expanded, the wings 3 rotate under the action of the self-locking hinge 4 until they are flush with the upper surface of the main frame 1; when the loading space does not need to be expanded, the wings 3 rotate under the action of the self-locking hinge 4 until they are parallel to the side wall of the main frame 1.

[0031] Specifically, the main frame 1 is a cuboid frame, and the main grid plate 2 is laid at the hollow part on the upper surface of the frame. The composite workpiece is placed on the main grid plate 2 and is sent into the painting room by a painting tooling cart for painting.

[0032] In one embodiment, two sets of wings 3 are provided, symmetrically distributed on both sides of the long side of the main frame 1, used to expand the loading space of the painting tooling to both sides. When spraying large parts, the wings 3 can be retracted, which is more convenient for painting work. When spraying small parts, the wings 3 are unfolded, and more composite workpieces can be placed in the loading space for simultaneous painting, improving work efficiency.

[0033] Furthermore, each set of wings 3 and the main frame 1 are rotatably connected by a plurality of self-locking hinges 4, and the plurality of self-locking hinges 4 are arranged at intervals along the length direction of the main frame 1; and the wings 3 include a wing frame and a wing grid plate laid in the wing frame. When the wings 3 rotate to be flush with the upper surface of the main frame 1, the wings 3 and the main grid plate 2 of the main frame 1 form an integral loading space.

[0034] Specifically, side wall grid plates 5 are laid at the hollow parts of the four side walls of the main frame 1 to enhance the strength and loading capacity of the main frame 1.

[0035] Specifically, the bottom of the main frame 1 is wrapped with soft cotton glue 6. When the painting tooling is placed on the painting tooling cart and moved, the soft cotton glue 6 can play a role in vibration isolation and anti-slip, thereby preventing the composite workpiece from falling.

[0036] Specifically, a first buckle is provided in the self-locking hinge 4 to lock the rotation angle of the self-locking hinge 4, thereby improving its stability in supporting the wings 3.

[0037] Specifically, a second buckle is provided on the wings 3. When the wings 3 rotate to be parallel to the side wall of the main frame 1 under the action of the self-locking hinge 4, the wings 3 and the main frame 1 are locked and fixed by the second buckle to prevent the wings 3 from shaking and swinging.

[0038] This spray painting tooling is convenient to operate, simple to use, light and flexible, and easy to carry. The application of the spray painting tooling has low requirements for the operation level of operators, is easy to operate, and greatly reduces the labor intensity of operators. Moreover, the overall structure of the spray painting tooling is simple and compact, easy to install and maintain, has a low manufacturing cost, and is reliable in operation.

[0039] The above description is only a description of the preferred embodiments of the present invention, and does not limit the scope of the present invention in any way. Any changes and modifications made by those of ordinary skill in the art of the present invention according to the above disclosure shall fall within the protection scope of the claims.

Claims

1. A clamshell-type wing-spreading painting tool, characterized in that: It comprises a main frame (1), the upper surface of which is paved with a main grid plate (2) for placing a composite material workpiece to be painted; At least one set of wings (3) is provided on the side of the main frame (1), and the bearing space of the painting tool is expanded by the wings (3); The wing (3) is rotatably connected to the main frame (1) via a self-locking hinge (4); when the carrying space needs to be expanded, the wing (3) is rotated under the action of the self-locking hinge (4) until it is flush with the upper surface of the main frame (1); when the carrying space does not need to be expanded, the wing (3) is rotated under the action of the self-locking hinge (4) until it is parallel to the side wall of the main frame (1).

2. A clamshell-type wing-spreading painting tool as claimed in claim 1, characterized in that: The main frame (1) is a rectangular parallelepiped frame, and a main grid plate (2) is laid on the hollowed-out portion of the upper surface of the frame. The composite material workpiece is placed on the main grid plate (2) and is transported to a paint room by a paint spraying vehicle for painting.

3. A clamshell-type wing-spreading painting tool as claimed in claim 2, characterized in that: The wings (3) are provided in two groups and are symmetrically distributed on both sides of the long sides of the main frame (1) so as to expand the bearing space of the painting tooling to both sides.

4. A clamshell-type wing-spreading painting tool as claimed in claim 3, characterized in that: Each set of the wings (3) is rotatably connected to the main frame (1) via a plurality of the self-locking hinges (4), and the plurality of the self-locking hinges (4) are arranged at intervals along the length direction of the main frame (1).

5. A clamshell-type wing-spreading painting tool as claimed in claim 3, characterized in that: The wing (3) comprises a wing frame and a wing grid plate laid in the wing frame; when the wing (3) is rotated to be flush with the upper surface of the main frame (1), the wing (3) and the main grid plate (2) of the main frame (1) form an integrated bearing space.

6. A clamshell-type wing-spreading painting tool as claimed in claim 1, characterized in that: Side wall mesh panels (5) are laid at the hollowed-out portions of the four side walls of the main frame (1).

7. A clamshell-type wing-spreading painting tool as claimed in claim 1, characterized in that: The bottom of the main frame (1) is wrapped with soft sponge rubber (6); when the spray painting tool is placed on a spray painting tool vehicle and moved, the soft sponge rubber (6) can have a vibration isolation and anti-slip effect, thereby preventing the composite material workpiece from falling.

8. The clamshell-type wing-spreading painting tool as claimed in claim 1, characterized in that: A first buckle is provided in the self-locking hinge (4), and the rotation angle of the self-locking hinge (4) is locked by the first buckle.

9. The clamshell-type wing-spreading painting tool as claimed in claim 1, characterized in that: A second buckle is provided on the wing (3), and when the wing (3) is rotated to be parallel to the side wall of the main frame (1) under the action of the self-locking hinge (4), the wing (3) is locked and fixed to the main frame (1) through the second buckle.

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