A hot stamping grid assembly gauge

Abstract

This utility model relates to a hot stamping grid assembly inspection fixture, comprising a base, a plurality of first mounting seats vertically fixedly connected to the top of the base, a top plate horizontally fixedly connected to the top of the first mounting seats, a plurality of flip seats fixedly connected to the top of the top plate, a cover plate rotatably connected to the top of the flip seats, a mounting plate fixedly connected to the bottom of the other end of the cover plate, a plurality of first contour plates fixedly connected to the bottom of the mounting plate, and a pair of second mounting seats provided on both sides of the top plate, with second contour plates fixedly connected to the side walls of the second mounting seats. The beneficial effects of this utility model are that, by providing first, second, and third contour plates, the workpiece can be conveniently installed according to its contour, significantly improving installation accuracy. Simultaneously, it facilitates the inspection of the surface accuracy and edge contour of the workpiece, improving inspection efficiency.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts inspection tools, specifically to a hot stamping grille assembly inspection tool. Background Technology

[0002] The grille assembly is a key component of the car's front end, serving both functional and decorative purposes. Through its ventilation design, the grille assembly provides necessary airflow to the engine compartment, ensuring effective cooling of components such as the radiator and engine. For example, the Active Grille System (AGS) can dynamically adjust the blade opening based on parameters such as engine coolant and oil temperatures to optimize heat dissipation efficiency. Hot-stamped grille assemblies use a hot-stamping process to transfer metallic or pigment foil onto the grille surface, achieving decorative effects such as high gloss, matte, and brushed metal finishes. This technology integrates embossing and hot stamping processes, using a three-dimensional hot-stamping mold to combine the negative and positive molds for embossing and hot stamping in a single step, reducing registration errors and improving production efficiency. After processing, the hot-stamped grille assembly requires inspection of its shape and contour to ensure installation accuracy.

[0003] The existing hot stamping grille assembly requires operators to manually adjust multiple parameters during inspection, which makes the inspection process cumbersome, time-consuming, and affects inspection efficiency, and is also prone to human error. Utility Model Content

[0004] The purpose of this invention is to solve the problems of low inspection efficiency and easy error generation in existing hot stamping grid assembly inspection fixtures.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A hot stamping grid assembly inspection fixture includes a base, a plurality of first mounting seats vertically fixedly connected to the top of the base, a top plate horizontally fixedly connected to the top of the first mounting seats, a plurality of flip seats fixedly connected to the top of the top plate, a cover plate rotatably connected to the top of the flip seats, a mounting plate fixedly connected to the bottom of the other end of the cover plate, a plurality of first contour plates fixedly connected to the bottom of the mounting plate, a pair of second mounting seats provided on both sides of the top plate, the second mounting seats being fixedly connected to the base, a second contour plate fixedly connected to the side wall of the second mounting seats, a plurality of third contour plates fixedly connected to the top of the base, the third contour plates being located between the pair of second mounting seats, a plurality of fixing seats fixedly connected to the top of both the base and the top plate, the plurality of fixing seats being provided along the side edge of the first contour plates and the third contour plates facing the first mounting seats, an anti-loosening buckle fixedly connected to the other end of the fixing seats, and a pair of positioning blocks provided in the middle of the side edge of the third contour plate facing the first mounting seats.

[0007] Furthermore, several rope-pulling mechanisms are fixedly connected to the top of both the base and the top plate, and the rope-pulling mechanisms are located on the side of the first mounting base away from the third contour plate.

[0008] Furthermore, the output end of the rope pulling mechanism is provided with several brake ropes, and the other end of the brake ropes is connected to the movable end of the anti-loosening buckle.

[0009] Furthermore, a handle is hinged to the end of the rope-pulling mechanism away from the brake rope.

[0010] Furthermore, the first contour plate and the third contour plate have several limiting grooves on the edge facing the anti-loosening buckle.

[0011] Furthermore, a limiting plate is fixedly connected to the side of the flipping seat away from the third contour plate, and the top of the limiting plate facing the cover plate is provided with an inclined surface.

[0012] Furthermore, the surfaces of the first contour plate, the second contour plate, and the third contour plate are all provided with several slots.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The hot stamping grid assembly inspection fixture of this utility model, by setting a first contour plate, a second contour plate and a third contour plate, can conveniently install the parts according to the contour of the workpiece to be measured, which can significantly improve the installation accuracy. At the same time, it is convenient to detect the surface accuracy and edge contour of the workpiece to be measured, thereby improving the detection efficiency.

[0015] 2. The hot stamping grid assembly inspection fixture of this utility model, by setting a positioning block, several anti-loosening buckles and a rope mechanism, can quickly fix the workpiece to be tested, making it easy to quickly disassemble and assemble, and further improving the inspection efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a hot stamping grid assembly inspection tool according to the present invention;

[0017] Figure 2 This is a schematic diagram of the mounting base structure of a hot stamping grid assembly inspection tool according to the present invention;

[0018] Figure 3 This is a schematic diagram of the rope pulling mechanism of a hot stamping grid assembly inspection tool according to the present invention;

[0019] Figure 4 This is a schematic diagram of the anti-loosening buckle mechanism of a hot stamping grid assembly inspection tool according to the present invention;

[0020] Figure 5This is a schematic diagram of the assembly structure of a hot stamping grid assembly inspection tool according to the present invention.

[0021] Reference numerals in the attached drawings: 1. Base; 2. First mounting seat; 3. Top plate; 4. Flip seat; 5. Cover plate; 6. First contour plate; 7. Second mounting seat; 8. Second contour plate; 9. Third contour plate; 10. Fixed seat; 11. Anti-loosening buckle; 12. Pull rope mechanism; 13. Handle; 14. Brake rope; 15. Positioning block; 16. Mounting plate; 17. Limiting groove; 18. Limiting plate. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this utility model.

[0023] refer to Figures 1-4The hot stamping grid assembly inspection fixture of this embodiment includes a base 1. A plurality of first mounting seats 2 are vertically fixedly connected to the top of the base 1. A top plate 3 is horizontally fixedly connected to the top of the first mounting seats 2. A plurality of flip seats 4 are fixedly connected to the top of the top plate 3. A cover plate 5 is rotatably connected to the top of the flip seats 4. A mounting plate 16 is fixedly connected to the bottom of the other end of the cover plate 5. A plurality of first contour plates 6 are fixedly connected to the bottom of the mounting plate 16 for limiting the edge of the top plate of the workpiece to be tested. A pair of second mounting seats 7 are provided on both sides of the top plate 3. Mounting base 7 is fixedly connected to base 1. A second contour plate 8 is fixedly connected to the side wall of the second mounting base 7 for limiting the two sides of the workpiece to be measured. Several third contour plates 9 are fixedly connected to the top of base 1 for limiting the bottom edge of the workpiece to be measured. The third contour plates 9 are located between a pair of second mounting bases 7. Several fixing seats 10 are fixedly connected to the top of both base 1 and top plate 3. The fixing seats 10 are arranged along the side edge of the first contour plate 6 and the third contour plate 9 facing the first mounting base 2. The other end of the fixed base 10 is fixedly connected to an anti-loosening buckle 11 for fixing the workpiece to be measured. A pair of positioning blocks 15 are provided at the center of the edge of the third contour plate 9 facing the first mounting base 2 for positioning the workpiece to be measured. Several rope-pulling mechanisms 12 are fixedly connected to the tops of both the base 1 and the top plate 3. The rope-pulling mechanisms 12 are located on the side of the first mounting base 2 away from the third contour plate 9. Several brake ropes 14 are provided at the output end of the rope-pulling mechanism 12, and the other end of each brake rope 14 is connected to the movable end of the anti-loosening buckle 11. A handle 13 is hinged to the end of the rope mechanism 12 away from the brake rope 14; several limiting grooves 17 are provided on the side edge of the first contour plate 6 and the third contour plate 9 facing the anti-loosening buckle 11; used for auxiliary positioning of the product to be tested; a limiting plate 18 is fixedly connected to the side of the flip seat 4 away from the third contour plate 9; the top of the limiting plate 18 facing the cover plate 5 is provided with an inclined surface; several slots are provided on the surfaces of the first contour plate 6, the second contour plate 8 and the third contour plate 9 for limiting the dial indicator.During testing, the cover plate 5 is flipped towards the third contour plate 9. As the cover plate 5 rotates, it causes the mounting plate 16 and the first contour plate 6 to rotate as well, until the first contour plate 6 reaches the testing station and stops. Then, the product to be tested is installed on the fixture according to its contour. During installation, the workpiece is positioned using the positioning block 15, ensuring that the contour edges of the product match the contours of the first contour plate 6, the second contour plate 8, and the third contour plate 9, maintaining a certain gap. Then, the handle 13 of the pull rope mechanism 12 is rotated, causing the pull rope mechanism 12 to engage with the brake rope 14. The anti-loosening buckle 11 is closed to clamp and fix the workpiece to be tested. Then, the dial indicator is zeroed and used to check the surface accuracy of the workpiece in sequence around the first contour plate 6, the second contour plate 8, and the third contour plate 9. If the dial indicator reading is within the tolerance range, the surface of the corresponding area of ​​the product is qualified; otherwise, it is unqualified. Finally, a go / no-go gauge is inserted into the gap between the edge of the workpiece and the first contour plate 6, the second contour plate 8, and the third contour plate 9. If the go end passes through and the no-go end stops, the edge profile of the product is qualified; otherwise, it is unqualified.

[0024] Working principle: During testing, the cover plate 5 is flipped towards the third contour plate 9. As the cover plate 5 rotates, it drives the mounting plate 16 and the first contour plate 6 to rotate as well, until the first contour plate 6 reaches the testing station and stops. Then, according to the contour of the product to be tested, it is installed on the fixture. During installation, the workpiece is positioned by the positioning block 15, ensuring that the contour edges of the product to be tested match the contours of the first contour plate 6, the second contour plate 8, and the third contour plate 9, maintaining a certain gap. At this time, the pair of clamps hinged together by the anti-loosening buckle 11 open. The handle 13 of the rope pulling mechanism 12 is rotated, allowing the rope pulling mechanism 12 to open. The brake rope 14 drives the pair of clamps of the anti-loosening buckle 11 to close, clamping and fixing the workpiece to be tested. Then, the dial indicator is zeroed and inserted into the grooves on the surfaces of the first contour plate 6, the second contour plate 8, and the third contour plate 9 in sequence to check the surface accuracy of the workpiece. If the dial indicator reading is within the tolerance range, the surface of the corresponding area of ​​the product is qualified; otherwise, it is unqualified. Finally, a go / no-go gauge is inserted into the gap between the edge of the workpiece and the first contour plate 6, the second contour plate 8, and the third contour plate 9. If the go end passes through and the no-go end stops, the edge profile of the product is qualified; otherwise, it is unqualified.

[0025] The above embodiments are used to further illustrate the present invention, but do not limit the present invention to these specific embodiments. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be understood as being within the protection scope of the present invention.

Claims

1. A hot stamping grille assembly inspection fixture, characterized in that: Includes a base (1), the top of which is vertically fixedly connected to several first mounting seats (2), the top of which is horizontally fixedly connected to a top plate (3), the top of which is fixedly connected to several flip seats (4), the top of which is rotatably connected to a cover plate (5), the bottom of which is fixedly connected to the other end of the cover plate (5), the bottom of which is fixedly connected to several first contour plates (6), and a pair of second mounting seats (7) are provided on both sides of the top plate (3). The second mounting seats (7) are fixedly connected to the base (1), and the side walls of the second mounting seats (7) are... A second contour plate (8) is fixedly connected to the base (1), and a number of third contour plates (9) are fixedly connected to the top of the base (1). The third contour plates (9) are located between a pair of second mounting seats (7). A number of fixing seats (10) are fixedly connected to the top of the base (1) and the top plate (3). The fixing seats (10) are arranged along the side edge of the first contour plate (6) and the third contour plate (9) facing the first mounting seat (2). The other end of the fixing seat (10) is fixedly connected with an anti-loosening buckle (11). A pair of positioning blocks (15) are arranged in the middle of the side edge of the third contour plate (9) facing the first mounting seat (2).

2. The hot stamping grille assembly inspection fixture according to claim 1, characterized in that: Several rope-pulling mechanisms (12) are fixedly connected to the top of the base (1) and the top plate (3). The rope-pulling mechanisms (12) are located on the side of the first mounting base (2) away from the third contour plate (9).

3. The hot stamping grille assembly inspection fixture according to claim 2, characterized in that: The output end of the rope pulling mechanism (12) is provided with several brake ropes (14), and the other end of the brake ropes (14) is connected to the movable end of the anti-loosening buckle (11).

4. The hot stamping grille assembly inspection fixture according to claim 3, characterized in that: A handle (13) is hinged to the end of the rope pulling mechanism (12) away from the brake rope (14).

5. The hot stamping grille assembly inspection fixture according to claim 1, characterized in that: The first contour plate (6) and the third contour plate (9) have several limiting grooves (17) on the side edge facing the anti-loosening buckle (11).

6. The hot stamping grille assembly inspection fixture according to claim 1, characterized in that: The flip seat (4) is fixedly connected to a limiting plate (18) on the side away from the third contour plate (9), and the limiting plate (18) has an inclined surface on the top of the side facing the cover plate (5).

7. The hot stamping grille assembly inspection fixture according to claim 1, characterized in that: The surfaces of the first contour plate (6), the second contour plate (8), and the third contour plate (9) are all provided with several slots.

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