A finished product laser coding device for EGR condenser

Abstract

The present invention relates to the technical field of condenser manufacturing, and discloses a finished product laser coding device for an EGR condenser, comprising a frame, wherein the upper surface of the frame is fixedly connected to the lower surface of a bottom plate, the top surface of the bottom plate is fixedly connected to the bottom surface of a baffle at a front position, the top surface of the bottom plate is fixedly connected to the bottom surface of a first support plate at a middle position, the top surface of the bottom plate is fixedly connected to the bottom surface of a second support plate at a rear position, the top surface of the first support plate is fixedly connected with a first short column, the top surface of the second support plate is fixedly connected with a second short column, the top surface height of the baffle is greater than the top surface heights of the first short column and the second short column, and the outer wall of the bottom plate is provided with a protective structure. In the present invention, the baffle, the first support plate and the second support plate can be fixed by the top of the bottom plate, thereby improving the problem that the traditional finished product laser coding of the EGR condenser is mostly manually operated, and thus the use of a fixed position camera for recognition in the subsequent manufacturing process may result in slow recognition.

Description

Technical Field

[0001] The invention relates to the technical field of condenser manufacturing, in particular to a finished product laser coding device for an EGR condenser. Background Art

[0002] In the field of condenser manufacturing technology, laser coding of EGR condenser finished products plays a vital role. First of all, laser coding can achieve accurate identification of products. Each EGR condenser is given a unique code, just like the "identity card" of the product, which contains key information such as production date, batch, model, etc. This is indispensable in the product quality traceability system. Once a quality problem occurs, by scanning or reading the code information, the person in charge of the production link and the supply batch of raw materials can be quickly located, providing accurate guidance for problem investigation and rectification, and effectively improving quality management efficiency. Secondly, laser coding helps the company's inventory management and logistics distribution. In a complex storage environment, the clear and non-wearable laser code makes the EGR condenser easy to identify on the shelf, and the warehouse staff can quickly sort and enter and exit the warehouse to ensure the smooth flow of the supply chain. In the logistics link, the stability of the code during transportation and loading and unloading ensures that the destination can be accurately inspected and quickly matched with the order information, reducing mistakes such as wrong delivery and missing delivery. Furthermore, from a market perspective, the coded products are more credible. When consumers or downstream manufacturers purchase, the formal laser code is a guarantee of authenticity, demonstrating the company's responsible attitude towards its products, which is conducive to establishing brand image, enhancing market competitiveness, helping the EGR condenser stand out among similar products, and winning more business opportunities for the company.

[0003] Traditionally, laser coding of finished EGR condenser products is mostly done manually. Due to the inevitable individual differences in manual operation, the positions of the QR codes on the finished products deviate. As a result, the use of fixed-position cameras for recognition in the subsequent manufacturing process may result in slow or difficult recognition. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a laser coding device for EGR condenser finished products, which solves the problem that traditional laser coding of EGR condenser finished products mostly adopts manual operation. Due to the inevitable individual differences in manual operation, the position of the QR code on each finished product deviates, so that the use of fixed-position camera recognition in the subsequent manufacturing process may cause slow or difficult recognition.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a finished product laser coding device for an EGR condenser, comprising a frame, the upper surface of the frame is fixedly connected to the lower surface of a base plate, the top surface of the base plate is fixedly connected to the bottom surface of a baffle at a front position, the top surface of the base plate is fixedly connected to the bottom surface of a first support plate at a middle position, the top surface of the base plate is fixedly connected to the bottom surface of a second support plate at a rear position, the top surface of the first support plate is fixedly connected to a first short column, the top surface of the second support plate is fixedly connected to a second short column, the top surface height of the baffle is greater than the top surface heights of the first short column and the second short column, and the outer wall of the base plate is provided with a protective structure.

[0006] Preferably, the protective structure comprises a rubber film, and the rubber film is coated on the outer walls of the baffle, the first support plate, the first short column, the second support plate and the second short column.

[0007] Preferably, a lighting device, a laser output device and a shooting device are fixedly arranged on the top of the base plate.

[0008] Preferably, the shooting device includes a first support rod, a first connecting seat is provided at the bottom of the first support rod, the bottom of the first connecting seat is connected to the top of the frame by bolts, the outer wall of the first support rod passes through one end of the first connecting block, the other end of the first connecting block passes through the second support rod, the end outer wall of the second support rod is provided with a connecting plate, and a camera is provided on the side of the connecting plate away from the first connecting block.

[0009] Preferably, the laser output device includes a support column, a threaded rod is provided inside the support column, one end of the threaded rod is rotatably connected to the bottom of the support column and the other end is fixedly connected to the bottom of a turntable, a handle is fixedly connected to the top of the turntable, a fixing block is provided on the outer wall of the threaded rod, one end of the fixing block is located inside the support column and the other end is located outside the support column, a connecting frame is provided on the outer wall of the support column, the outer wall of the threaded rod is threadedly connected to the structure of the connecting frame located inside the support column, a laser emitter is provided at the end of the connecting frame, the bottom of the laser emitter is fixedly connected to the top of the protective cover, the bottom of the support column is fixedly connected to the top of the second connecting seat, and the bottom of the second connecting seat is connected to the top of the frame by bolts.

[0010] Preferably, the lighting device includes a fixed base, the bottom of which is connected to the top of the frame by bolts, a connecting column is provided on the upper part of the fixed base, the bottom outer wall of the connecting column is connected to the fixed base by a first connecting member, a second connecting block is provided on the upper outer wall of the connecting column, the outer wall of the second connecting block is connected to the connecting column by a second connecting member, and a lighting lamp is provided inside the second connecting block.

[0011] Preferably, a laser generator is disposed inside the rack, and the laser generator is connected to the laser transmitter via an optical fiber.

[0012] Preferably, mounting strips and frames are arranged around the upper part of the rack, a second door panel is arranged at the front position of the top of the rack, a handle is arranged on the outer wall of the second door panel, control buttons are arranged on the left and right sides of the front of the second door panel, and a first door panel is arranged on the side wall of the rack, and the outer wall of the first door panel is rotatably connected to the edge of the rack through a hinge.

[0013] Preferably, the outer wall of the frame is provided with a storage plate.

[0014] Preferably, a human-machine interaction screen is arranged above the rack, the rear of the human-machine interaction screen is fixedly connected to one end of the mounting frame, the other end of the mounting frame is fixedly connected to the outer wall of the upper frame, and a central processing unit is arranged on the side of the rack, and the central processing unit is electrically connected to the human-machine interaction screen, camera, control button, laser emitter and laser generator through wires.

[0015] Working principle: Pull the handle and then open the second door panel, place the condenser on top of the first support plate and the second support plate, then turn the handle by hand to drive the threaded rod to rotate through the turntable so that the connecting frame drives the laser transmitter to descend until the lower surface of the protective cover contacts the upper surface of the condenser, then twist the fixed block card and the threaded rod, close the second door panel, press the control button with both hands at the same time to start coding, open the second door panel after coding is completed, then turn the handle by hand to drive the threaded rod to rotate in the opposite direction through the turntable so that the connecting frame drives the laser transmitter to rise, then start the lighting to illuminate the QR code area, then start the camera to shoot the QR code, and then transmit the QR code photo to the central processing unit, rate the QR code through the central processing unit, and then display the rating on the human-computer interaction screen.

[0016] The present invention provides a finished product laser coding device for an EGR condenser, which has the following beneficial effects:

[0017] 1. In the present invention, the baffle, the first support plate and the second support plate can be fixed through the top of the bottom plate, the condenser can be positioned through the baffle, the first short column can be fixed through the first support plate, the second short column can be fixed through the second support plate, and the condenser can be embedded in the top of the first support plate and the second support plate through the two first short columns and the two second short columns, thereby further limiting the position of the condenser, thereby improving the traditional EGR condenser finished product laser coding which mostly adopts manual operation. Due to the inevitable individual differences in manual operation, the position of the QR code on each finished product deviates, so that the use of fixed-position camera recognition in the subsequent manufacturing process may cause slow or difficult recognition.

[0018] 2. In the present invention, laser is generated by a laser generator, and then input into the interior of the laser emitter through light, and then emitted to the surface of the condenser. The connecting frame can be fixed by a supporting column, and the position of the connecting frame can be fixed by a fixing block and an internal threaded rod, thereby reducing the manual labor of taking the laser emitter, thereby saving manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the partial three-dimensional structure of the top of the frame of the present invention;

[0020] Figure 2 It is a schematic diagram of a partial three-dimensional structure of the bottom plate of the present invention;

[0021] Figure 3 It is a schematic diagram of the right front three-dimensional structure of the present invention;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the laser output device, the photographing device and the lighting device of the present invention;

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the photographing device of the present invention;

[0024] Figure 6 It is a schematic diagram of the three-dimensional structure of the laser output device of the present invention;

[0025] Figure 7 It is a schematic diagram of the three-dimensional structure of the lighting device of the present invention;

[0026] Figure 8 It is a schematic diagram of a partial three-dimensional structure inside the frame of the present invention.

[0027] Among them, 1. bottom plate; 2. mounting strip; 3. rack; 4. first door panel; 5. baffle; 6. first support plate; 7. first short column; 8. second support plate; 9. second short column; 10. central processing unit; 11. frame; 12. laser generator; 13. laser output device; 14. human-computer interaction screen; 15. mounting frame; 16. second door panel; 17. handle; 18. control button; 19. storage board; 20. hinge; 21. lighting device; 22. shooting Device; 23. first connecting seat; 24. first support rod; 25. camera; 26. connecting plate; 27. second support rod; 28. first connecting block; 29. ​​second connecting seat; 30. protective cover; 31. support column; 32. laser transmitter; 33. connecting frame; 34. fixed block; 35. turntable; 36. turning handle; 37. fixed base; 38. first connecting member; 39. connecting column; 40. lighting lamp; 41. second connecting member; 42. second connecting block. DETAILED DESCRIPTION

[0028] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Embodiment 1:

[0030] Please see attached Figure 1 -Attached Figure 2 The embodiment of the present invention provides a finished product laser coding device for an EGR condenser, comprising a frame 3, the upper surface of the frame 3 is fixedly connected to the lower surface of a bottom plate 1, the top surface of the bottom plate 1 is fixedly connected to the bottom surface of a baffle 5 at a front position, the top surface of the bottom plate 1 is fixedly connected to the bottom surface of a first support plate 6 at a middle position, the top surface of the bottom plate 1 is fixedly connected to the bottom surface of a second support plate 8 at a rear position, the top surface of the first support plate 6 is fixedly connected with a first short column 7, the top surface of the second support plate 8 is fixedly connected with a second short column 9, the top surface height of the baffle 5 is greater than the top surface heights of the first short column 7 and the second short column 9, and a protective structure is provided on the outer wall of the bottom plate 1.

[0031] Specifically, the frame 3 can support and install corresponding components, the base plate 1 can be used to install the baffle 5, the first support plate 6 and the second support plate 8, the first support plate 6 can support the condenser, so as to position the condenser, the first support plate 6 can fix the first short column 7, the second support plate 8 can fix the second short column 9, the condenser can be placed through the spacing between the first short columns 7 and the spacing between the second short columns 9, so as to limit the movement of the condenser, so that each condenser can be in the same position, so that the subsequent coding can be in the same position.

[0032] Please see attached Figure 1 -Attached Figure 2 The protective structure includes a rubber film, which is coated on the outer walls of the baffle 5, the first support plate 6, the first short column 7, the second support plate 8 and the second short column 9.

[0033] Specifically, the rubber film can play a role of buffering the condenser, thereby preventing the surface of the condenser from being scratched.

[0034] Please see attached Figure 1 -Attached Figure 4 A lighting device 21 , a laser output device 13 and a photographing device 22 are fixedly arranged on the top of the base plate 1 .

[0035] Specifically, the lighting device 21 can provide a light source, the laser output device 13 can code the surface of the condenser, and the shooting device 22 can shoot the QR code, and then send the QR code photo to the central processor 10.

[0036] Please see attached Figure 3 -Attached Figure 5 The shooting device 22 includes a first support rod 24, a first connecting seat 23 is arranged at the bottom of the first support rod 24, the bottom of the first connecting seat 23 is connected to the top of the frame 3 by bolts, the outer wall of the first support rod 24 passes through one end of the first connecting block 28, the other end of the first connecting block 28 passes through the second support rod 27, the end outer wall of the second support rod 27 is arranged with a connecting plate 26, and the side of the connecting plate 26 away from the first connecting block 28 is provided with a camera 25.

[0037] Specifically, the first support rod 24 can support the first connecting block 28, the first connecting seat 23 can fix the first support rod 24 to the top of the frame 3, the first connecting block 28 can fix the second support rod 27 to the outer wall of the first support rod 24, the second support rod 27 can support the connecting plate 26, the connecting plate 26 can fix the camera 25, and the camera 25 can take pictures.

[0038] Please see attached Figure 3 -Attached Figure 6 The laser output device 13 includes a support column 31, a threaded rod is arranged inside the support column 31, one end of the threaded rod is rotatably connected to the bottom of the support column 31 and the other end is fixedly connected to the bottom of the turntable 35, a turn handle 36 is fixedly connected to the top of the turntable 35, a fixing block 34 is arranged on the outer wall of the threaded rod, one end of the fixing block 34 is located inside the support column 31 and the other end is located outside the support column 31, a connecting frame 33 is arranged on the outer wall of the support column 31, the outer wall of the threaded rod is threadedly connected to the structure of the connecting frame 33 located inside the support column 31, a laser emitter 32 is arranged at the end of the connecting frame 33, the bottom of the laser emitter 32 is fixedly connected to the top of the protective cover 30, the bottom of the support column 31 is fixedly connected to the top of the second connecting seat 29, and the bottom of the second connecting seat 29 is connected to the top of the frame 3 by bolts.

[0039] Specifically, the support column 31 can support the connecting frame 33, the rotation of the threaded rod can adjust the height of the connecting frame 33, the turntable 35 can drive the threaded rod to rotate, the turn handle 36 can drive the turntable 35 to rotate, the fixing block 34 can clamp the threaded rod, thereby limiting the rotation of the threaded rod and preventing the connecting frame 33 from moving up and down during operation, the connecting frame 33 can fix the laser emitter 32 to the outer wall of the support column 31, the protective cover 30 can cover the laser, thereby preventing direct viewing of the laser from damaging the eyes, and the second connecting seat 29 can fix the support column 31 to the top of the frame 3.

[0040] Please see attached Figure 3 -Attached Figure 7 The lighting device 21 includes a fixed base 37, the bottom of which is connected to the top of the frame 3 by bolts, a connecting column 39 is provided on the upper part of the fixed base 37, the bottom outer wall of the connecting column 39 is connected to the fixed base 37 by a first connecting member 38, a second connecting block 42 is provided on the upper outer wall of the connecting column 39, the outer wall of the second connecting block 42 is connected to the connecting column 39 by a second connecting member 41, and a lighting lamp 40 is provided inside the second connecting block 42.

[0041] Specifically, the fixed base 37 can be used to install the connecting column 39 on the top of the frame 3, the connecting column 39 can be used to support the lighting lamp 40, the first connecting member 38 can be used to fix the fixed base 37 and the connecting column 39 together, the second connecting member 41 can be used to connect the connecting column 39 and the second connecting block 42 together, the second connecting block 42 can be used to clamp the lighting lamp 40, and the lighting lamp 40 can be used to output a light source, thereby illuminating the condenser.

[0042] Please see attached Figure 6 -Attached Figure 8 A laser generator 12 is disposed inside the frame 3 and is connected to a laser emitter 32 via an optical fiber.

[0043] Specifically, the laser generator 12 can generate laser light, and the optical fiber can transmit the laser light.

[0044] Please see attached Figure 1 -Attached Figure 3A mounting strip 2 and a frame 11 are arranged around the upper part of the frame 3, a second door panel 16 is arranged at the front position of the top of the frame 3, a handle 17 is arranged on the outer wall of the second door panel 16, control buttons 18 are arranged on the left and right sides in front of the second door panel 16, a first door panel 4 is arranged on the side wall of the frame 3, and the outer wall of the first door panel 4 is rotatably connected to the edge of the frame 3 through a hinge 20.

[0045] Specifically, the mounting strip 2 can be used to install the second door panel 16, the frame 11 can be used to connect the mounting strip 2, the second door panel 16 can be used to prevent impurities from splashing, thereby protecting the operator, the handle 17 can be used to facilitate opening the second door panel 16, the control button 18 can be used to switch the device, and the two control buttons 18 require both hands to be pressed at the same time to start the device, thereby avoiding accidental touching of the control button 18 during operation, the first door panel 4 can be used to close the inside of the frame 3, thereby protecting the internal components of the frame 3, and the hinge 20 can be used to connect the frame 3 to the first door panel 4.

[0046] Please see attached Figure 3 A storage plate 19 is provided on the outer wall of the frame 11 .

[0047] Specifically, the storage plate 19 can be used to prepare the next condenser in advance during coding, thereby improving efficiency.

[0048] Please see attached Figure 3 -Attached Figure 8 A human-machine interaction screen 14 is arranged above the rack 3, the rear of the human-machine interaction screen 14 is fixedly connected to one end of the mounting bracket 15, the other end of the mounting bracket 15 is fixedly connected to the outer wall of the upper frame 11, and a central processing unit 10 is arranged on the side of the rack 3, and the central processing unit 10 is electrically connected to the human-machine interaction screen 14, the camera 25, the control button 18, the laser emitter 32 and the laser generator 12 through wires.

[0049] Specifically, the human-computer interaction screen 14 can be used to view the coding status and the coding rating level in real time, the mounting bracket 15 can be used to install the human-computer interaction screen 14, and the central processor 10 can intelligently control the power of the laser emitter 32 and the laser generator 12, and can recognize the photos input by the camera 25, and then rate the QR code in the photo.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A finished product laser coding device for an EGR condenser, comprising a frame (3), characterized in that: The upper surface of the frame (3) is fixedly connected to the lower surface of the base plate (1); the top surface of the base plate (1) is fixedly connected to the bottom surface of the baffle (5) at the front position; the top surface of the base plate (1) is fixedly connected to the bottom surface of the first support plate (6) at the middle position; the top surface of the base plate (1) is fixedly connected to the bottom surface of the second support plate (8) at the rear position; the top surface of the first support plate (6) is fixedly connected to a first short column (7); the top surface of the second support plate (8) is fixedly connected to a second short column (9); the top surface height of the baffle (5) is greater than the top surface heights of the first short column (7) and the second short column (9); and the outer wall of the base plate (1) is provided with a protective structure.

2. The EGR condenser finished product laser coding device according to claim 1 is characterized in that: The protective structure comprises a rubber film, and the rubber film is coated on the outer walls of the baffle plate (5), the first support plate (6), the first short column (7), the second support plate (8) and the second short column (9).

3. The finished product laser coding device of EGR condenser according to claim 1 is characterized in that: A lighting device (21), a laser output device (13) and a shooting device (22) are fixedly arranged on the top of the base plate (1).

4. The finished product laser coding device of EGR condenser according to claim 3 is characterized in that: The photographing device (22) comprises a first support rod (24), a first connecting seat (23) is arranged at the bottom of the first support rod (24), the bottom of the first connecting seat (23) is connected to the top of the frame (3) by bolts, the outer wall of the first support rod (24) passes through one end of a first connecting block (28), the other end of the first connecting block (28) passes through a second support rod (27), the outer wall of the end of the second support rod (27) is arranged with a connecting plate (26), and a camera (25) is arranged on the side of the connecting plate (26) away from the first connecting block (28).

5. The finished product laser coding device of EGR condenser according to claim 3 is characterized in that: The laser output device (13) comprises a support column (31), a threaded rod is arranged inside the support column (31), one end of the threaded rod is rotatably connected to the bottom of the support column (31) and the other end is fixedly connected to the bottom of a turntable (35), a handle (36) is fixedly connected to the top of the turntable (35), a fixing block (34) is arranged on the outer wall of the threaded rod, one end of the fixing block (34) is located inside the support column (31) and the other end is located outside the support column (31), and the support column (31) is provided with a fixed block (34). A connecting frame (33) is provided on the outer wall of the column (31), the outer wall of the threaded rod is threadedly connected to the connecting frame (33) located inside the supporting column (31), a laser emitter (32) is provided at the end of the connecting frame (33), the bottom of the laser emitter (32) is fixedly connected to the top of the protective cover (30), the bottom of the supporting column (31) is fixedly connected to the top of the second connecting seat (29), and the bottom of the second connecting seat (29) is connected to the top of the frame (3) by bolts.

6. The finished product laser coding device of EGR condenser according to claim 3 is characterized in that: The lighting device (21) comprises a fixed base (37), the bottom of the fixed base (37) is connected to the top of the frame (3) by bolts, a connecting column (39) is arranged on the upper part of the fixed base (37), the bottom outer wall of the connecting column (39) is connected to the fixed base (37) by a first connecting member (38), a second connecting block (42) is arranged on the upper outer wall of the connecting column (39), the outer wall of the second connecting block (42) is connected to the connecting column (39) by a second connecting member (41), and a lighting lamp (40) is arranged inside the second connecting block (42).

7. The EGR condenser finished product laser coding device according to claim 1, characterized in that: A laser generator (12) is arranged inside the frame (3), and the laser generator (12) is connected to a laser transmitter (32) via an optical fiber.

8. The EGR condenser finished product laser coding device according to claim 1, characterized in that: The upper part of the frame (3) is provided with mounting strips (2) and a frame (11) around its periphery; a second door panel (16) is provided at the front position of the top of the frame (3); a handle (17) is provided on the outer wall of the second door panel (16); control buttons (18) are provided on the left and right sides in front of the second door panel (16); a first door panel (4) is provided on the side wall of the frame (3); and the outer wall of the first door panel (4) is rotatably connected to the edge of the frame (3) via a hinge (20).

9. The finished product laser coding device of EGR condenser according to claim 8, characterized in that: The outer wall of the frame (11) is provided with a storage plate (19).

10. The EGR condenser finished product laser coding device according to claim 1, characterized in that: A human-machine interaction screen (14) is arranged above the frame (3); the rear of the human-machine interaction screen (14) is fixedly connected to one end of a mounting frame (15); the other end of the mounting frame (15) is fixedly connected to the outer wall of the upper frame (11); a central processing unit (10) is arranged on the side of the frame (3); the central processing unit (10) is electrically connected to the human-machine interaction screen (14), a camera (25), a control button (18), a laser transmitter (32) and a laser generator (12) through electric wires.

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