Automobile part stamping sheet metal part detection device

Abstract

The utility model discloses an automobile part stamping sheet metal part detection device, and specifically relates to the material inspection technology field, the automobile part stamping sheet metal part detection device comprises a main body assembly, a centralizing assembly comprises a hydraulic telescopic rod, one side of the hydraulic telescopic rod is fixedly connected with a connecting block, one side of the connecting block far away from the hydraulic telescopic rod is fixedly connected with a first semi-circular block, and the first semi-circular block is fixedly connected with a second semi-circular block. A plurality of first circular grooves are formed in the top of the first semicircular block, first limiting grooves are formed in the inner walls of the first circular grooves, a plurality of fixing frames are fixedly connected to the top of the first semicircular block, second semicircular blocks are arranged in inner cavities of the first circular grooves, and a first connecting column is fixedly connected to the center of each first circular groove; a plurality of second circular grooves are formed in the top of the second semicircular block, second limiting grooves are formed in the inner walls of the second circular grooves, a plurality of fixing strips are fixedly connected to the top of the second semicircular block, and first limiting semi-rings are fixedly connected to the periphery of the second semicircular block.

Description

Technical Field

[0001] The utility model relates to the technical field of material inspection, and more specifically to a detection device for stamping sheet metal parts of automobile parts. Background Art

[0002] In the automotive industry, the quality inspection of stamped sheet metal parts is a key link, which is directly related to the safety and reliability of the car. With the continuous advancement of automobile design and manufacturing technology, the quality requirements for sheet metal parts are getting higher and higher. Traditional inspection methods, such as manual visual inspection, are not only inefficient, but also easily affected by the subjective factors of the inspectors, resulting in misjudgment and missed judgment.

[0003] The existing sheet metal inspection device, due to the traditional inspection method, when using the sheet metal parts that need to be inspected, the shapes are different, such as U-shaped, crescent-shaped, polygonal and other sheet metal parts. During the inspection process, first of all, during the clamping process, due to the different shapes, the clamping operation cannot be well clamped, and the center point of the part cannot be accurately aligned during the inspection, resulting in deviations in the final inspection data. Therefore, a stamping sheet metal inspection device for automotive parts is introduced to solve this problem. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a stamping sheet metal detection device for automobile parts. The technical problem to be solved by the present invention is that polygonal sheet metal parts are not easy to be clamped, and the center points of polygonal parts are not easy to align, which may affect the deviation of the final inspection data.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stamping sheet metal parts detection device for automobile parts, comprising a main body component, a placing component is arranged on the inner side of the main body component, and a straightening component is arranged on the top of the main body component;

[0006] The straightening assembly includes a hydraulic telescopic rod, one side of the hydraulic telescopic rod is fixedly connected to a connecting block, and the side of the connecting block away from the hydraulic telescopic rod is fixedly connected to a first semicircular block, a plurality of first circular grooves are provided on the top of the first semicircular block, a first limiting groove is provided on the inner wall of the first circular groove, a plurality of fixing frames are fixedly connected to the top of the first semicircular block, a second semicircular block is provided in the inner cavity of the first circular groove, a first connecting column is fixedly connected at the center of the first circular groove, a plurality of second circular grooves are provided on the top of the second semicircular block, a second limiting groove is provided on the inner wall of the second circular groove, a plurality of fixing strips are fixedly connected to the top of the second semicircular block, a first limiting semi-ring is fixedly connected to the periphery of the second semicircular block, a third semicircular block is provided in the inner cavity of the second circular groove, a second limiting semi-ring is fixedly connected to the periphery of the third semicircular block, and a stepped arc tooth is fixedly connected to one side of the third semicircular block.

[0007] In a preferred embodiment, the main body component includes a horizontal plate, the bottom of both sides of the horizontal plate are fixedly connected to a connecting frame, the bottom of the connecting frame is fixedly connected to a base, a hydraulic cylinder is fixedly connected to the center position of the top of the horizontal plate, the bottom of the hydraulic cylinder is fixedly connected to a mold plate, the inner side of the connecting frame is fixedly connected to a flange connecting seat, the surface of the flange connecting seat is fixedly connected to a profilometer, and the top of the base is fixedly connected to a mounting seat on the side away from the connecting frame.

[0008] In a preferred embodiment, the placement component includes a placement box, a placement table is fixedly connected to the top center of the placement box, a placement groove is opened at the top center of the placement box, a chassis is arranged at the bottom of the inner cavity of the placement groove, a plurality of fill lights are fixedly connected to the top of the chassis, a scanner is fixedly connected to the top center of the chassis, and a glass cover is arranged on the inner wall of the placement table.

[0009] In a preferred embodiment, the connection between the fixing frame and the first connecting column and the fixing bar and the third semicircular block is provided with a rotating shaft, and the surface of the stepped arc teeth is made of silicone material.

[0010] In a preferred embodiment, a hydraulic telescopic rod is disposed on the top of the base, and one end of the hydraulic telescopic rod away from the connecting block is fixedly connected to the inner side of the mounting seat.

[0011] In a preferred embodiment, a through hole is opened at the center of the placement platform, the inner diameter of the through hole is consistent with the diameter of the glass shield, and the diameter of the glass shield is larger than the diameter of the placement groove.

[0012] Technical effects and advantages of the utility model:

[0013] 1. The utility model is provided with a hydraulic telescopic rod, a connecting block, a first semicircular block, a second semicircular block, a third semicircular block, a stepped arc-shaped tooth, and a mold plate. In later use, the connecting block is first pushed by the hydraulic telescopic rod, and the first semicircular block is moved by the connecting block. Through the rotation characteristics between the first semicircular block, multiple second semicircular blocks and multiple third semicircular blocks, the sheet metal parts are clamped by multiple stepped arc-shaped teeth. In this way, even crescent-shaped sheet metal parts can be clamped by the above design, and the center point of the sheet metal part can be accurately aligned with the center point of the mold plate for detection, which solves the problem that polygonal sheet metal parts are not easy to be clamped, and the center point of polygonal parts is not easy to align, which may affect the deviation of the final inspection data. The accuracy of sheet metal inspection data is improved.

[0014] 2. The utility model is provided with a profiler, a chassis, a placement box, a placement slot, a fill light, a scanner, and a glass cover. When used later, the top surface of the sheet metal is first scanned by the profiler, and then by the chassis, fill light and scanner arranged in the placement slot of the placement box, and then by the protection of the glass cover. The risk of damage to the fill light and the scanner is avoided. In this way, when the light at the bottom is dark, the fill light can be used to fill in the light, so that the scanner can also scan the bottom of the sheet metal well, thereby improving the scanning integrity of the sheet metal when the device is used. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 This is an exploded view of the main component structure of the utility model.

[0017] Figure 3 This is an exploded view of the placement component structure of the utility model.

[0018] Figure 4 It is a schematic diagram of the structure of the righting assembly of the utility model.

[0019] Figure 5 This is an exploded view of the first semicircular block structure of the utility model.

[0020] The reference numerals are: 1, main body assembly; 11, horizontal plate; 12, connecting frame; 13, base; 14, hydraulic cylinder; 15, mold plate; 16, flange connection seat; 17, profiler; 18, mounting seat; 2, placing assembly; 21, placing box; 22, placing table; 23, placing groove; 24, chassis; 25, fill light; 26, scanner; 27, glass shield; 3, straightening assembly; 31, hydraulic telescopic rod; 32, connecting block; 33, first semi-circular block; 34, first circular groove; 35, first limiting groove; 36, fixing frame; 37, first connecting column; 38, second semi-circular block; 39, second circular groove; 310, second limiting groove; 311, fixing strip; 312, first limiting semi-ring; 313, third semi-circular block; 314, second limiting semi-ring; 315, stepped arc tooth. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] The present invention provides a detection device for stamping sheet metal parts of automobile parts, including a main body assembly 1. A placing assembly 2 is arranged inside the main body assembly 1, and a straightening assembly 3 is arranged on the top of the main body assembly 1;

[0023] The straightening assembly 3 includes a hydraulic telescopic rod 31. A connecting block 32 is fixedly connected to one side of the hydraulic telescopic rod 31. A first semi-circular block 33 is fixedly connected to the side of the connecting block 32 away from the hydraulic telescopic rod 31. A plurality of first circular grooves 34 are opened on the top of the first semi-circular block 33. First limiting grooves 35 are opened on the inner walls of the first circular grooves 34. A plurality of fixing frames 36 are fixedly connected to the top of the first semi-circular block 33. Second semi-circular blocks 38 are arranged in the inner cavities of the first circular grooves 34. A first connecting column 37 is fixedly connected to the center of the first circular groove 34. A plurality of second circular grooves 39 are opened on the top of the second semi-circular block 38. Second limiting grooves 310 are opened on the inner walls of the second circular grooves 39. A plurality of fixing strips 311 are fixedly connected to the top of the second semi-circular block 38. First limiting semi-rings 312 are fixedly connected to the peripheries of the second semi-circular blocks 38. Third semi-circular blocks 313 are arranged in the inner cavities of the second circular grooves 39. Second limiting semi-rings 314 are fixedly connected to the peripheries of the third semi-circular blocks 313. Stepped arc teeth 315 are fixedly connected to one sides of the third semi-circular blocks 313.

[0024] Among them, the main body component 1 includes a cross plate 11. Both bottom sides of the cross plate 11 are fixedly connected with connecting frames 12. The bottoms of the connecting frames 12 are both fixedly connected with bases 13. The center position of the top of the cross plate 11 is fixedly connected with a hydraulic cylinder 14. The bottom of the hydraulic cylinder 14 is fixedly connected with a mold plate 15. The inner sides of the connecting frames 12 are both fixedly connected with flange connection seats 16. The surfaces of the flange connection seats 16 are both fixedly connected with profilers 17. One side of the top of the base 13 away from the connecting frame 12 is fixedly connected with a mounting seat 18.

[0025] Among them, the placing component 2 includes a placing box 21. The center position of the top of the placing box 21 is fixedly connected with a placing table 22. A placing groove 23 is opened at the center of the top of the placing box 21. A chassis 24 is arranged at the bottom of the inner cavity of the placing groove 23. The top of the chassis 24 is fixedly connected with a plurality of supplementary light lamps 25. The center position of the top of the chassis 24 is fixedly connected with a scanner 26. A glass shield 27 is arranged on the inner wall of the placing table 22.

[0026] Among them, rotating shafts are arranged at the joints of the fixing frame 36 and the first connecting column 37 with the fixing strip 311 and the third semi-circular block 313. The surface of the stepped arc-shaped tooth 315 is made of silica gel material; the stepped arc-shaped tooth 315 made of silica gel sheet material can avoid damaging the surface of the sheet metal part when clamping the sheet metal part.

[0027] Among them, hydraulic telescopic rods 31 are arranged on the tops of the bases 13. The ends of the hydraulic telescopic rods 31 away from the connecting blocks 32 are fixedly connected with the inner sides of the mounting seats 18; it ensures that the two hydraulic telescopic rods 31 can be more stable when expanding and contracting during later use.

[0028] Among them, a through hole is opened at the center position of the placing table 22. The inner diameter of the through hole is the same as the diameter of the glass shield 27. The diameter of the glass shield 27 is larger than the diameter of the placing groove 23; during later use, when the sheet metal part is placed on the surface of the placing table 22, through the protection of the glass shield 27, the chassis 24, the supplementary light lamps 25 and the scanner 26 at the bottom of the glass shield 27 can be avoided from being damaged.

[0029] The working principle of the present utility model:

[0030] During later use, first, the hydraulic telescopic rod 31 is used to push the connecting block 32. The connecting block 32 is used to move the first semi-circular block 33. Due to the rotational characteristics among the first semi-circular block 33, multiple second semi-circular blocks 38, and multiple third semi-circular blocks 313, the sheet metal part is clamped by multiple stepped arc-shaped teeth 315. In this way, even crescent-shaped sheet metal parts can be clamped through the above design, and the center point of the sheet metal part can be accurately aligned with the center point of the mold plate 15 for inspection, solving the problems that polygon sheet metal parts are not easily clamped, and the center points of polygon parts are not easily aligned, which may affect the deviation of the final inspection data. The accuracy of the inspection data of the sheet metal part is improved. Then, the top surface of the sheet metal part is scanned by the profiler 17. Inside the placement groove 23 of the placement box 21, there are a chassis 24, a fill light 25, and a scanner 26, and they are protected by the glass cover 27. This avoids the risk of damage to the fill light 25 and the scanner 26. In this way, when the bottom light is dim, through the fill light 25 of the fill light, the scanner 26 can also scan the bottom of the sheet metal part well, improving the scanning integrity of the sheet metal part during the use of the device, and solving the problems that polygon sheet metal parts are not easily clamped, and the center points of polygon parts are not easily aligned, which may affect the deviation of the final inspection data.

[0031] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or the communication inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0032] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, the usual designs can be referred to. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0033] Finally: The above description is only the preferred embodiment of the present utility model and is not used to limit the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An inspection device for stamping sheet metal parts of automotive components, including a main body assembly (1), characterized in that: The inner side of the main body component (1) is provided with a placement component (2), and the top of the main body component (1) is provided with a straightening component (3); The straightening component (3) includes a hydraulic telescopic rod (31). One side of the hydraulic telescopic rod (31) is fixedly connected with a connecting block (32). The side of the connecting block (32) far away from the hydraulic telescopic rod (31) is fixedly connected with a first semi-circular block (33). A plurality of first circular grooves (34) are opened at the top of the first semi-circular block (33). First limiting grooves (35) are opened on the inner walls of the first circular grooves (34). A plurality of fixing frames (36) are fixedly connected to the top of the first semi-circular block (33). Second semi-circular blocks (38) are arranged in the inner cavities of the first circular grooves (34). A first connecting column (37) is fixedly connected to the center of the first circular groove (34). A plurality of second circular grooves (39) are opened at the top of the second semi-circular block (38). Second limiting grooves (310) are opened on the inner walls of the second circular grooves (39). A plurality of fixing strips (311) are fixedly connected to the top of the second semi-circular block (38). First limiting semi-rings (312) are fixedly connected to the peripheries of the second semi-circular blocks (38). Third semi-circular blocks (313) are arranged in the inner cavities of the second circular grooves (39). Second limiting semi-rings (314) are fixedly connected to the peripheries of the third semi-circular blocks (313). Step-shaped arc teeth (315) are fixedly connected to one sides of the third semi-circular blocks (313).

2. The inspection device for stamping sheet metal parts of an automotive component according to claim 1, characterized in that: The main body component (1) includes a cross plate (11). Connecting frames (12) are fixedly connected to the bottoms of both sides of the cross plate (11). Bases (13) are fixedly connected to the bottoms of the connecting frames (12). A hydraulic cylinder (14) is fixedly connected to the center position of the top of the cross plate (11). A mold plate (15) is fixedly connected to the bottom of the hydraulic cylinder (14). Flange connection seats (16) are fixedly connected to the inner sides of the connecting frames (12). Profilometers (17) are fixedly connected to the surfaces of the flange connection seats (16). A mounting seat (18) is fixedly connected to one side of the top of the base (13) far away from the connecting frame (12).

3. The inspection device for stamping sheet metal parts of an automotive component according to claim 1, wherein: The placement component (2) includes a placement box (21). A placement table (22) is fixedly connected to the center position of the top of the placement box (21). A placement groove (23) is opened at the center of the top of the placement box (21). A chassis (24) is arranged at the bottom of the inner cavity of the placement groove (23). A plurality of supplementary light lamps (25) are fixedly connected to the top of the chassis (24). A scanner (26) is fixedly connected to the center position of the top of the chassis (24). A glass protective cover (27) is arranged on the inner wall of the placement table (22).

4. The inspection device for stamping sheet metal parts of an automotive component according to claim 1, characterized in that: Rotating shafts are arranged at the connection positions of the fixing frames (36) and the first connecting column (37) with the fixing strips (311) and the third semi-circular blocks (313). The surface of the step-shaped arc teeth (315) is made of silica gel material.

5. The inspection device for stamping sheet metal parts of an automotive component according to claim 2, characterized in that: Hydraulic telescopic rods (31) are provided at the tops of the bases (13), and one ends of the hydraulic telescopic rods (31) far from the connecting blocks (32) are fixedly connected to the inner sides of the mounting seats (18).

6. The detecting device for stamping sheet metal parts of an automotive component according to claim 3, wherein: A through hole is provided at the central position of the placing table (22), the inner diameter of the through hole is the same as the diameter of the glass cover (27), and the diameter of the glass cover (27) is larger than the diameter of the placing groove (23).

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