Punching detection equipment for automobile parts

Abstract

The utility model relates to the technical field of punching detection, in particular to punching detection equipment for automobile parts, which comprises a connecting base, fixed threaded rods are symmetrically arranged at the top of the connecting base, visual detection mechanisms are movably sleeved on the outer sides of the surfaces of the fixed threaded rods, fastening nuts are in threaded connection with the outer sides of the surfaces of the fixed threaded rods, and the fastening nuts are in threaded connection with the fixed threaded rods. A conveying device is arranged between the top of the connecting base and the inner side of the visual inspection mechanism, punching equipment is arranged at the top of the conveying device, and the connecting base, a fixing threaded rod, a fastening nut and the visual inspection mechanism are matched with one another, so that the conveying device and the punching equipment can be assembled for use; through the arrangement of the conveying device, the automobile part moves to the inner side of the visual detection mechanism under the conveying action of the conveying device after being punched on the inner side of the punching equipment, and is subjected to visual detection on the inner side of the visual detection mechanism, so that the automobile part is immediately detected after being punched, the detection efficiency is improved, and the operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of punching detection, in particular to a punching detection device for automobile parts. Background Technique

[0002] There are thousands of types of automobile parts, involving multiple fields such as smelting, chemical engineering, and electronics, forming an industry with a long processing chain and characteristics from raw materials to finished products. It is an important industry indispensable for supporting the development and technological progress of automobile products. When punching is used for processing automobile parts, usually the sheet used for the automobile shell is punched, and after punching, a punching detection device is used to detect and process the sheet.

[0003] After retrieval, as disclosed in a fully automatic punching vision detector with the publication number CN218646861U, first, the pre-saved standard product data of the product to be detected is loaded. During automatic detection, the punched leather is placed on the product placement table, the lever is toggled to trigger the camera to take a picture, and at the same time, the light box light source is turned on and then turned off after one second. The collected image is subjected to distortion correction, the number and position of the punches in the corrected image are identified, and compared with the number and position of the punches in the standard product. The detection result is displayed on the screen. Products that meet the requirements are displayed with a green "OK", and products with unpunched or unpenetrated holes are displayed with a red "NG", and the positions of the unpunched or unpenetrated holes are marked with a red "X", thereby detecting unqualified products and completing the detection work of punched leather products.

[0004] The above-mentioned technical solution has certain beneficial effects, but in the actual use process, usually when punching automobile parts, there is continuity, and the detection device cannot be connected and used with the automobile part punching production line, and cannot perform detection immediately after punching, thus reducing the efficiency of punching detection. Therefore, we propose a punching detection device for automobile parts. Content of the Utility Model

[0005] In view of the above problems, the utility model provides a punching detection device for automobile parts, which can solve the problems existing in the above background technique.

[0006] The technical solution of the utility model is as follows:

[0007] A punching detection device for automobile parts includes a connecting base, symmetric fixed threaded rods are provided on the top of the connecting base, a vision detection mechanism is movably sleeved on the outer side of the surface of the fixed threaded rods, a fastening nut is connected to the outer side of the surface of the fixed threaded rods by threads, a conveying device is provided between the top of the connecting base and the inner side of the vision detection mechanism, and a punching device is provided on the top of the conveying device.

[0008] In a further technical solution, a universal wheel is fixedly connected to the bottom end of the connection base, and connection stabilizing mechanisms are fixedly connected to both sides of the connection base.

[0009] In a further technical solution, the visual inspection mechanism includes a connection mounting frame. A camera is provided at the inner top of the connection mounting frame. A fixing through hole is provided at the bottom end of the connection mounting frame. Rectangular through grooves are provided on the front and rear surfaces of the connection mounting frame. Connection material supporting and irradiating mechanisms are symmetrically arranged on both sides of the connection mounting frame.

[0010] In a further technical solution, the connection material supporting and irradiating mechanism includes a fixed sleeve block. An electric telescopic rod is fixedly connected inside the fixed sleeve block. The output end of the electric telescopic rod is fixedly connected to a fixed connection arm. A fixed connection plate is fixedly connected to the bottom of the fixed connection arm. A connection light box is fixedly connected to one side of the fixed connection plate. An LED lamp is provided inside the connection light box. An acrylic light-transmitting protection plate is provided at the inner top of the connection light box.

[0011] In a further technical solution, a connection lifting lug is provided at the top end of the connection mounting frame.

[0012] In a further technical solution, the connection stabilizing mechanism includes a connection mounting frame. Fixed guiding columns are symmetrically arranged inside the connection mounting frame. A movable threaded column is movably connected inside the connection mounting frame. Connection limiting disks are fixedly connected to both ends of the movable threaded column. A connection rotating block is fixedly connected to the top of the connection limiting disk located at the top of the movable threaded column. A movable mounting arm is threadedly connected to the outer surface of the movable threaded column. Connection support columns are symmetrically arranged at the bottom of the movable mounting arm. A connection anti-slip bottom block is fixedly connected to the bottom of the connection support column.

[0013] In a further technical solution, the inner part of the movable mounting arm and the outer surface of the fixed guiding column are slidably fitted with each other.

[0014] The beneficial effects of the present utility model are:

[0015] 1. Through the mutual cooperation among the provided connection base, fixed threaded rod, fastening nut and visual inspection mechanism, the conveying device and the punching device can be assembled and used. After the automotive parts are punched inside the punching device, they are moved to the inside of the visual inspection mechanism under the conveying action of the conveying device and are visually inspected inside the visual inspection mechanism, so that the automotive parts can be immediately inspected after punching, improving the inspection efficiency and being convenient to operate;

[0016] 2. With the provided universal wheels and connection stabilizing mechanism, the whole can be quickly moved through the universal wheels. After moving the whole to the appropriate position, by adjusting the connection stabilizing mechanism, the connection stabilizing mechanism can cooperate with the ground to support the whole, thereby improving the overall stability in use and making the operation convenient. Description of the Drawings

[0017] Figure 1 is the overall structural schematic diagram of a punching detection device for an automotive component according to an embodiment of the present invention;

[0018] Figure 2 is the partial structural schematic diagram of a punching detection device for an automotive component according to an embodiment of the present invention;

[0019] Figure 3 is the structural schematic diagram of the vision detection mechanism and the connection and supporting material irradiation mechanism of a punching detection device for an automotive component according to an embodiment of the present invention;

[0020] Figure 4 is the structural schematic diagram of the rectangular through - slot of a punching detection device for an automotive component according to an embodiment of the present invention;

[0021] Figure 5 is the structural schematic diagram of the connection stabilizing mechanism of a punching detection device for an automotive component according to an embodiment of the present invention.

[0022] Explanation of the Reference Numerals:

[0023] 1. Connection base; 2. Fixed threaded rod; 3. Tightening nut; 4. Vision detection mechanism; 5. Conveyor device; 6. Punching device; 7. Universal wheel; 8. Connection stabilizing mechanism; 9. Connection mounting frame; 10. Fixed through - hole; 11. Rectangular through - slot; 12. Connection lifting lug; 13. Connection and supporting material irradiation mechanism; 14. Fixed sleeve block; 15. Electric telescopic rod; 16. Fixed connection arm; 17. Fixed connection plate; 18. Connection light box; 19. LED lamp; 20. Acrylic light - transmitting protection plate; 21. Connection mounting frame; 22. Fixed guiding column; 23. Movable threaded column; 24. Connection limiting disk; 25. Connection rotating block; 26. Moving mounting arm; 27. Connection support column; 28. Connection anti - slip bottom block. Detailed Embodiment

[0024] The following further describes the embodiments of the present invention with reference to the drawings.

[0025] Embodiment:

[0026] As Figures 1 - 5As shown in the figure, a punching detection device for automobile parts includes a connecting base 1. Symmetrically arranged on the top of the connecting base 1 are fixed threaded rods 2. The outer surface of the fixed threaded rods 2 is movably sleeved with a vision detection mechanism 4. A fastening nut 3 is threadedly connected to the outer surface of the fixed threaded rods 2. A conveying device 5 is arranged between the top of the connecting base 1 and the inner side of the vision detection mechanism 4. A punching device 6 is arranged on the top of the conveying device 5.

[0027] The working principle of the above technical solution is as follows:

[0028] During the use process, after the automobile parts are punched inside the punching device 6, they can be conveyed towards the inside of the vision detection mechanism 4 under the action of the conveying device 5, so that the punched automobile parts can quickly be visually detected inside the vision detection mechanism 4, improving the overall detection efficiency of the automobile parts and being convenient to operate.

[0029] In another embodiment, as Figure 1 shown, a universal wheel 7 is fixedly connected to the bottom end of the connecting base 1. Connecting and stabilizing mechanisms 8 are fixedly connected to both sides of the connecting base 1.

[0030] It is convenient to move the connecting base 1 through the universal wheel 7. When the connecting base 1 is moved to a suitable position, the connecting base 1 can be lifted under the action of the connecting and stabilizing mechanism 8, so that the universal wheel 7 is separated from the ground, thereby improving the overall use stability and being convenient to operate.

[0031] In another embodiment, as Figure 4 shown, the vision detection mechanism 4 includes a connecting mounting frame 9. A camera is arranged at the top inside the connecting mounting frame 9. A fixing through hole 10 is opened at the bottom end of the connecting mounting frame 9. Rectangular through slots 11 are opened on the front and rear surfaces of the connecting mounting frame 9. Connecting and supporting and illuminating mechanisms 13 are symmetrically arranged on both sides of the connecting mounting frame 9.

[0032] It is convenient for the connecting and supporting and illuminating mechanism 13 to move inside the rectangular through slot 11 during the adjustment and use process. At the same time, the connecting mounting frame 9 can be sleeved on the outer surface of the fixed threaded rod 2 under the action of the fixing through hole 10 and stably be located on the top of the connecting base 1, and the operation is convenient and fast.

[0033] In another embodiment, as Figure 3As shown in the figure, the connecting and supporting irradiation mechanism 13 includes a fixed sleeve block 14. An electric telescopic rod 15 is fixedly connected inside the fixed sleeve block 14. The output end of the electric telescopic rod 15 is fixedly connected with a fixed connecting arm 16. The bottom of the fixed connecting arm 16 is fixedly connected with a fixed connecting plate 17. One side of the fixed connecting plate 17 is fixedly connected with a connecting light box 18. An LED lamp 19 is arranged inside the connecting light box 18. An acrylic light-transmitting protection plate 20 is arranged at the top inside the connecting light box 18.

[0034] It is convenient for the electric telescopic rod 15 to push and pull the fixed connecting arm 16, drive the fixed connecting plate 17, the connecting light box 18, the LED lamp 19 and the acrylic light-transmitting protection plate 20 to move, so that the connecting light box 18 can move inside the rectangular through groove 11, and the end of the connecting light box 18 away from the fixed connecting plate 17 presses against the bottom of the automotive part, moves along the inclined surface at the end of the connecting light box 18 to the top of the connecting light box 18, receives the irradiation of the LED lamp 19, and cooperates with the camera at the top inside the connecting mounting frame 9, so as to detect the automotive part.

[0035] In another embodiment, as Figure 4 shown, a connecting lifting lug 12 is arranged at the top end of the connecting mounting frame 9.

[0036] It is convenient to lift the whole visual inspection mechanism 4 through the connecting lifting lug 12, and the operation is convenient and fast.

[0037] In another embodiment, as Figure 5 shown, the connecting and stabilizing mechanism 8 includes a connecting mounting frame 21. Fixed guiding columns 22 are symmetrically arranged inside the connecting mounting frame 21. An active threaded column 23 is movably connected inside the connecting mounting frame 21. Connecting limit discs 24 are fixedly connected to both ends of the active threaded column 23. A connecting rotating block 25 is fixedly connected to the top of the connecting limit disc 24 located at the top of the active threaded column 23. A moving mounting arm 26 is threadedly connected to the outer surface of the active threaded column 23. Connecting support columns 27 are symmetrically arranged at the bottom of the moving mounting arm 26. A connecting anti-slip bottom block 28 is fixedly connected to the bottom of the connecting support column 27.

[0038] It is convenient to rotate the connecting rotating block 25 with a wrench, drive the connecting limit disc 24 and the active threaded column 23 to rotate, so that the moving mounting arm 26 can move downward on the outer surface of the active threaded column 23, drive the connecting support column 27 and the connecting anti-slip bottom block 28 to move downward, so that the connecting anti-slip bottom block 28 contacts the ground, supports the whole, improves the overall connecting stability, and the operation is convenient and fast.

[0039] In another embodiment, as Figure 5As shown, the interior of the movable mounting arm 26 and the outer surface of the fixed guide post 22 are in sliding contact with each other.

[0040] This facilitates the stable movement of the movable mounting arm 26 on the outer surface of the fixed guide post 22 when it moves, making the operation convenient.

[0041] The working principle of the present utility model: During use, the connecting base 1 is moved through the universal wheels 7 so that the connecting base 1 can be moved to the bottom of the conveying device 5. Then, the connecting rotating block 25 is rotated by a wrench, driving the connecting limit disk 24 and the movable threaded post 23 to rotate, enabling the movable mounting arm 26 to move downward on the outer surfaces of the movable threaded post 23 and the fixed guide post 22, driving the connecting support column 27 and the connecting anti-slip bottom block 28 to move downward, causing the connecting anti-slip bottom block 28 to come into contact with the ground and support the entire connecting base 1, so that the universal wheels 7 are separated from the ground, improving the overall stability of use. Then, the visual inspection mechanism 4 as a whole is hoisted through the connecting lug 12, enabling the connecting mounting frame 9 to be sleeved on the outer surface of the fixed threaded rod 2 under the action of the fixed through hole 10. At this time, the bottom of the connecting mounting frame 9 is in contact with the top of the connecting base 1, and the connecting mounting frame 9 is fixedly installed by connecting the fastening nut 3 to the fixed threaded rod 2. Then, after the automotive parts are punched inside the punching device 6, under the action of the conveying device 5, the automotive parts move towards the inside of the connecting mounting frame 9. When the automotive parts move to the inside of the connecting mounting frame 9, the electric telescopic rod 15 pushes and pulls the fixed connecting arm 16, driving the fixed connecting plate 17, the connecting light box 18, the LED lamp 19, and the acrylic light-transmitting protection plate 20 to move, enabling the connecting light box 18 to move inside the rectangular through slot 11, so that the end of the connecting light box 18 away from the fixed connecting plate 17 squeezes the bottom of the automotive parts, moves along the inclined surface at the end of the connecting light box 18 to the top of the connecting light box 18, receives the illumination of the LED lamp 19, and cooperates with the camera on the inner top of the connecting mounting frame 9 to detect the automotive parts. The overall structure is simple and the operation is convenient and fast.

[0042] The above embodiments only represent the specific implementation manners of the present utility model, and the description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model.

Claims

1. A punching detection device for automotive parts, comprising a connecting base (1), characterized in that: The top of the connection base (1) is symmetrically provided with fixed threaded rods (2). The outer surface of the fixed threaded rods (2) is movably sleeved with a vision detection mechanism (4). The outer surface of the fixed threaded rods (2) is threadedly connected with fastening nuts (3). A conveying device (5) is arranged between the top of the connection base (1) and the inner side of the vision detection mechanism (4). The top of the conveying device (5) is provided with a punching device (6).

2. The punching detection device for an automotive component according to claim 1, characterized in that: The bottom end of the connection base (1) is fixedly connected with universal wheels (7). Both sides of the connection base (1) are fixedly connected with connection stabilizing mechanisms (8).

3. The punching detection device for an automotive component according to claim 1, characterized in that: The vision detection mechanism (4) includes a connection mounting frame (9). A camera is arranged at the top inside the connection mounting frame (9). A fixed through hole (10) is opened at the bottom end of the connection mounting frame (9). Rectangular through grooves (11) are opened on the front and rear surfaces of the connection mounting frame (9). Connection support and irradiation mechanisms (13) are symmetrically arranged on both sides of the connection mounting frame (9).

4. The punching detection device for an automotive component according to claim 3, wherein: The connection support and irradiation mechanism (13) includes a fixed sleeve block (14). An electric telescopic rod (15) is fixedly connected inside the fixed sleeve block (14). The output end of the electric telescopic rod (15) is fixedly connected with a fixed connection arm (16). The bottom of the fixed connection arm (16) is fixedly connected with a fixed connection plate (17). One side of the fixed connection plate (17) is fixedly connected with a connection light box (18). An LED lamp (19) is arranged inside the connection light box (18). An acrylic light-transmitting protection plate (20) is arranged at the top inside the connection light box (18).

5. The punching detection device for an automotive component according to claim 3, characterized in that: A connection lifting lug (12) is arranged at the top end of the connection mounting frame (9).

6. The punching detection device for an automotive component according to claim 2, characterized in that: The connection stabilizing mechanism (8) includes a connection mounting frame (21). Fixed guiding columns (22) are symmetrically arranged inside the connection mounting frame (21). A movable threaded column (23) is movably connected inside the connection mounting frame (21). Connection limiting discs (24) are fixedly connected to both ends of the movable threaded column (23). A connection rotating block (25) is fixedly connected to the top of the connection limiting disc (24) located at the top of the movable threaded column (23). A movable mounting arm (26) is threadedly connected to the outer surface of the movable threaded column (23). Connection support columns (27) are symmetrically arranged at the bottom of the movable mounting arm (26). A connection anti-slip bottom block (28) is fixedly connected to the bottom of the connection support column (27).

7. The punching detection device for an automotive component according to claim 6, characterized in that: The inside of the movable mounting arm (26) and the outer surface of the fixed guiding column (22) are slidably fitted with each other.

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