Automatic oiling detection equipment for automobile trim panel

Abstract

The invention discloses automatic oiling detection equipment for an automobile trim panel, and relates to the technical field of paint spraying detection equipment, the automatic oiling detection equipment comprises a frame body, and further comprises a conveyor, the conveyor is mounted in the middle of the frame body, and the output end of the conveyor is fixedly connected with a plurality of L-shaped mounting plates; and the drying mechanism comprises an air blower, the air blower is installed on the side portion of the frame body, and the output end of the air blower is detachably communicated with a second connector. According to the device, the rotating disc drives the three moving parts capable of eccentrically rotating to rotate as a whole, and the wavy decorative plate clamped on the three moving parts can be driven to turn over, so that the double-sided paint spraying, double-sided drying and double-sided detection effects of the wavy decorative plate are automatically completed in cooperation with the moving paint spraying part, the flow guide shell and the visual detection part; and meanwhile, the moving part can eccentrically rotate to move out of the upper portion of the wave-shaped decoration plate, paint spraying, drying and detection are prevented from being blocked, and the machining efficiency of the wave-shaped decoration plate is improved.

Description

Technical Field

[0001] The invention relates to the technical field of paint spraying detection equipment, and in particular to an automatic oiling detection equipment for automobile decorative panels. Background Art

[0002] Automobile interior panels are usually made of leather or plastic and are used to decorate the interior of the car. When the automobile interior panels are put into use, a layer of paint is usually sprayed on the surface of the interior panels to protect the interior panels and improve their aesthetics. When the existing automobile trim spraying equipment sprays paint on automobile interior panels, and then dries and inspects them, it can generally only spray, dry and inspect on one side, and it needs to be turned over manually, which increases the burden on the staff.

[0003] In the prior art, a clamping component is used to fix the automobile interior trim panel, and the clamped automobile interior trim panel can be flipped by a second motor. In this method, the clamping component will partially block the trim panel when clamping the trim panel, affecting the paint quality of the trim panel; a carrier is used to install the left and right trim panels of the automobile, and the carrier is set to a rotatable structure to flip the trim panel. In this method, the carrier will still partially block the trim panel, affecting the paint quality of the trim panel; the clamping mechanism on two slides is used to alternately clamp the automobile trim panel when painting. In this method, a second spraying is required to make up for the first clamping mechanism blocking the automobile trim panel, and the complete painting of the automobile trim panel cannot be completed, which reduces the paint quality and paint efficiency. Summary of the invention

[0004] The purpose of the present invention is to solve the problem that in the prior art, a clamping component is used to fix the automobile interior panel, and the clamped automobile interior panel can be flipped by a second motor. When the clamping component clamps the panel, it will partially block the panel, thereby affecting the paint quality of the panel. An automatic oiling detection device for automobile panels is proposed to solve the problem.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: an automatic oiling detection device for automobile trims, including a frame, and also including: A conveyor, wherein the conveyor is installed in the middle of the frame, and a plurality of L-shaped mounting plates are fixedly connected to the output end of the conveyor; A drying mechanism, wherein the drying mechanism comprises a blower, the blower is mounted on the side of the frame, the output end of the blower is detachably connected to a second joint, a second electric telescopic rod is mounted on one end of the L-shaped mounting plate, the output end of the second electric telescopic rod is fixedly connected to a mounting block, a first motor is mounted on the mounting block on the side away from the center of the conveyor, the output end of the first motor passes through the mounting block and is fixedly connected to a rotating disk, three moving parts are eccentrically rotatably connected to the rotating disk, wavy decorative plates are placed on the three moving parts, and the three moving parts are initially located below the crest of the wavy decorative plate and above two adjacent troughs, the output end of the moving part is rotatably against the wavy decorative plate, the air inlet end of the moving part is connected to the second joint, and the air outlet end can be closed and points to the wavy decorative plate; A movable painting unit, wherein the movable painting unit is mounted on the top of the frame, and the output end of the movable painting unit is movable and points to the upper surface of the wavy decorative plate; The visual inspection part is installed on the top of the frame, and the working end points to the upper surface of the wavy decorative plate.

[0006] In the above-mentioned automatic oiling inspection equipment for automobile trim panels, the frame includes a first support frame, a second support frame and a mounting frame, the second support frame is fixedly connected to the first support frame at the bottom, and is fixedly connected to the mounting frame at the top, the conveyor is installed on the second support frame, the mobile paint spraying unit and the visual inspection unit are both installed on the mounting frame, and the blower is installed on the side of the first support frame.

[0007] In the above-mentioned automatic oiling detection equipment for automobile trim panels, a first electric telescopic rod is installed on the mobile painting unit, and the output end of the first electric telescopic rod is fixedly connected to a connecting plate through an electromagnet-type magnetic attraction structure, the output end of the blower is connected to a connecting pipe, and the top end of the connecting pipe is connected to a hose, and the end of the hose away from the connecting pipe is fixedly connected to the connecting plate, and the bottom end is connected to a first joint, the first joint is plug-connected and matched with the second joint, and when the output end of the first electric telescopic rod is extended, the first joint is plug-connected and matched with the second joint directly below it.

[0008] In the above-mentioned automatic oiling detection equipment for automobile trim panels, a double-headed cylinder is installed on the side of the rotating disk away from the mounting block, and both output ends of the double-headed cylinder are fixedly connected to sliding bars, and the sliding bars are slidably connected to the rotating disk. The opposite ends of the two sliding bars extend out of the rotating disk, and a second motor is installed on the side close to the mounting block. The output end of the second motor passes through the sliding bar and is coaxially fixedly connected to the mounting disk. A fixing plate is fixedly connected to the bottom of the rotating disk, and a fourth motor is installed on the end of the fixing plate extending out of the rotating disk. The fixing plate is initially arranged parallel to the sliding bar, and the output of the fourth motor The end passes through the fixed plate and is coaxially fixedly connected with a rotating plate. The rotating plate is initially located between the two sliding bars at one end away from the fourth motor. Moving parts are connected to the adjacent sides of the two mounting plates and the end of the rotating plate away from the fourth motor. The moving parts on the rotating plate are initially located below the crest of the wavy decorative plate. The two moving parts on the mounting plates are initially located above the trough of the wavy decorative plate and are distributed adjacent to the moving parts on the rotating plate. A sliding block is fixedly connected to the rotating plate at one end away from the fourth motor, and the rotating plate is provided with an arc groove for the sliding block to slide.

[0009] In the above-mentioned automatic oiling detection device for automobile trim panels, the moving component includes a fixed shell, one end of the three fixed shells is fixedly connected to the rotating plate and the two mounting plates in a one-to-one correspondence, a cavity is opened in the rotating plate, the second joint is connected to the top of the cavity, and a vent pipe is connected between the output end of the cavity and the three fixed shells, a plurality of air outlets are opened at the bottom of the fixed shell, a third electric telescopic rod is installed at the bottom of the fixed shell, and a blocking plate is fixedly connected to the output end of the third electric telescopic rod, and the blocking plate initially closes the plurality of air outlets; A plurality of third motors are installed in the fixed shell, and an output end of the third motor is coaxially fixedly connected with a rotating tube via a cross. The rotating tube is rotatably connected to the fixed shell, and one end of the rotating tube is connected with the interior of the fixed shell, and the other end is coaxially connected with a connecting shell. A plurality of connecting tubes are connected to the outer peripheral side of the connecting shell, and a rubber block is fixedly connected to one end of the connecting tube away from the connecting shell, and the rubber block is pressed against the corrugated decorative plate at a portion close to the corrugated decorative plate.

[0010] In the above-mentioned automobile trim automatic oiling detection device, among the multiple connecting tubes located on the same connecting shell, the distance between two adjacent connecting tubes is greater than the distance between other adjacent connecting tubes.

[0011] In the above-mentioned automatic oiling detection equipment for automobile trim panels, a plurality of fourth electric telescopic rods are installed on the fixed shell, and a sponge block is fixedly connected to the output end of the fourth electric telescopic rod. The plurality of sponge blocks correspond one-to-one to the plurality of connected shells. After the output end of the fourth electric telescopic rod is extended, the sponge block is located on the moving track of the rubber block.

[0012] In the above-mentioned automatic oiling detection device for automobile trim panels, the side of the connecting pipe is connected to multiple air outlet pipes, and the multiple air outlet pipes are distributed in a conical radial shape around the connecting pipe, and the output ends all point to the wavy trim panel.

[0013] In the above-mentioned automatic oiling inspection equipment for automobile trim panels, a guide shell is installed on the mounting frame, and the guide shell is located between the mobile paint spraying part and the visual inspection part, and the input end is connected to the output end of the external heater, and the output end points to the upper surface of the wavy trim panel.

[0014] In the above-mentioned automatic oiling detection equipment for automobile trim panels, a support rod is fixedly connected to the mounting frame, the visual detection unit is installed on the support rod, the visual detection unit is electrically connected to an identification light, and the visual detection unit controls the working state of the identification light by detecting the wavy trim panel.

[0015] Compared with the prior art, the advantages of the present invention are: The present invention provides a drying mechanism. When the first motor works, the rotating disk drives the three eccentrically rotatable moving parts to rotate as a whole, which can drive the wavy decorative panels clamped on the three moving parts to flip over, thereby cooperating with the mobile painting part, the guide shell and the visual inspection part to automatically complete the double-sided painting, double-sided drying and double-sided inspection effects of the wavy decorative panels, without manual flipping adjustment, thereby improving the processing efficiency of the wavy decorative panels; at the same time, during the painting, drying and inspection process, the moving part located above can rotate eccentrically, thereby moving out from above the wavy decorative panels to avoid obstruction to the painting, drying and inspection, thereby further improving the processing quality and processing efficiency of the wavy decorative panels; and after the single-sided painting is completed, the moving part can rotate eccentrically and tilt to be located above the trough of the wavy decorative panel, thereby cooperating with the blower to blow the airflow to the trough of the wavy decorative panel, quickly improving the air-drying effect near the trough of the wavy decorative panel, and further improving the painting quality of the wavy decorative panel.

[0016] The present invention sets a moving component, and the third motor on the moving component works, which can drive multiple connecting tubes to rotate through the rotating tube and the connecting shell. When the moving component is located on the corrugated decorative plate, and the rubber block support on the connecting tube is against the bottom of the crest of the corrugated decorative plate, when the multiple connecting tubes rotate, the corrugated decorative plate will be driven to move back and forth in a wave-like manner perpendicular to the conveying direction, thereby improving the drying effect of the hot air output by the guide shell on the corrugated decorative plate.

[0017] The present invention provides a third electric telescopic rod and a blocking plate. When not in operation, the blocking plate blocks the air outlet at the bottom of the fixed shell. When in operation, the output end of the third electric telescopic rod extends so that the blocking plate is located below the air outlet, so that the airflow passing through the air outlet is blocked and diverted by the blocking plate. At this time, the fixed shell is tilted and located above the trough of the corrugated decorative plate, and part of the airflow blows toward the trough along the blocking plate, thereby improving the rapid drying effect on the trough of the corrugated decorative plate. At the same time, part of the airflow entering the fixed shell passes through the rotating tube, the connecting shell and the connecting tube, and is blown toward the vicinity of the trough of the corrugated decorative plate through multiple air outlet pipes, thereby further improving the rapid drying effect near the trough of the corrugated decorative plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of an automatic oiling detection device for automobile trim panels proposed by the present invention; Figure 2 A schematic diagram of the blower and connecting pipe structure of an automatic oiling detection device for automobile trim panels proposed by the present invention; Figure 3 This is a schematic structural diagram of a first electric telescopic rod and a connecting plate of an automatic oiling detection device for automobile trim panels proposed by the present invention; Figure 4 This is a schematic plan view of the structure of a guide housing of an automatic oiling detection device for automobile trim panels proposed by the present invention; Figure 5 This is a schematic diagram of the structure of the moving parts, the second electric telescopic rod and the first motor of the automatic oiling detection device for automobile trim panels proposed by the present invention; Figure 6 A cross-sectional view of the rotating disk structure of an automatic oiling detection device for automobile trim panels proposed by the present invention; Figure 7 This is a schematic structural diagram of a second electric telescopic rod and a mounting block of an automobile trim automatic oiling detection device proposed by the present invention; Figure 8 This is a cross-sectional view of the fixed housing structure of an automatic oiling detection device for automobile trim panels proposed by the present invention; Fig. 9 This is a schematic diagram of the structure of the connecting pipe, the air outlet pipe and the rubber block of the automatic oiling detection equipment for automobile trim panels proposed by the present invention; Fig.10 This is a schematic diagram of the disassembly of the sliding bar and mounting plate structure of an automatic oiling detection device for automobile trim panels proposed by the present invention; Fig.11 This is a schematic diagram of the disassembly of the rotating disk and rotating plate structure of an automatic oiling detection device for automobile trim panels proposed by the present invention.

[0019] In the figure: 1, first support frame; 2, second support frame; 3, conveyor; 4, mounting frame; 5, blower; 6, L-shaped mounting plate; 7, connecting pipe; 8, mobile spray painting unit; 9, guide shell; 10, support rod; 11, visual inspection unit; 12, identification lamp; 13, first electric telescopic rod; 14, connecting plate; 15, hose; 16, first joint; 17, second electric telescopic rod; 18, mounting block; 19, first motor; 20, rotating disk; 21, second joint; 22, sliding Moving strip; 23. Second motor; 24. Moving part; 25. Fixed shell; 26. Wave-shaped decorative plate; 27. Cavity; 28. Fixed plate; 29. ​​Third electric telescopic rod; 30. Sealing plate; 31. Third motor; 32. Rotating tube; 33. Connecting shell; 34. Connecting tube; 35. Exhaust pipe; 36. Rubber block; 37. Fourth electric telescopic rod; 38. Sponge block; 39. Mounting plate; 40. Ventilation pipe; 41. Double-headed cylinder; 42. Fourth motor; 43. Rotating plate. DETAILED DESCRIPTION

[0020] The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

[0021] Reference Figure 1 and Figure 2 , an automatic oiling detection device for automobile trim, comprising a frame, and also comprising: The frame body includes a first support frame 1 , a second support frame 2 and a mounting frame 4 . The bottom of the second support frame 2 is fixedly connected to the first support frame 1 , and the top is fixedly connected to the mounting frame 4 . The conveyor 3 is installed on the second support frame 2 .

[0022] The conveyor 3 is installed in the middle of the frame, and a plurality of L-shaped mounting plates 6 are fixedly connected to the output end of the conveyor 3. The conveyor 3 adopts an existing conveyor belt structure and is used for cyclically transporting the L-shaped mounting plates 6.

[0023] Reference Figure 2 , Figure 3 , Figure 5 , Figure 7 , Fig.10 and Fig.11, drying mechanism, the drying mechanism includes a blower 5, the blower 5 is installed on the side of the first support frame 1, the output end of the blower 5 is detachably connected to the second joint 21, a second electric telescopic rod 17 is installed at one end of the L-shaped mounting plate 6, the output end of the second electric telescopic rod 17 is fixedly connected to the mounting block 18, a first motor 19 is installed on the side of the mounting block 18 away from the center of the conveyor 3, the output end of the first motor 19 passes through the mounting block 18, and is fixedly connected to a rotating disk 20, three moving parts 24 are eccentrically rotatably connected to the rotating disk 20, wavy decorative plates 26 are placed on the three moving parts 24, and the three moving parts 24 are initially located below the crest of the wavy decorative plate 26 and above two adjacent troughs, the output end of the moving part 24 can be rotatably pressed against the wavy decorative plate 26, the air inlet end of the moving part 24 is connected to the second joint 21, and the air outlet end can be closed and point to the wavy decorative plate 26.

[0024] A double-headed cylinder 41 is installed on the side of the rotating disk 20 away from the mounting block 18, and the two output ends of the double-headed cylinder 41 are fixedly connected to the sliding bar 22, and the sliding bar 22 is slidably connected to the rotating disk 20. The opposite ends of the two sliding bars 22 extend out of the rotating disk 20, and a second motor 23 is installed on the side close to the mounting block 18. The output end of the second motor 23 passes through the sliding bar 22 and is coaxially fixedly connected to the mounting disk 39. A fixed plate 28 is fixedly connected to the bottom of the rotating disk 20, and a fourth motor 42 is installed on the end of the fixed plate 28 extending out of the rotating disk 20. The fixed plate 28 is initially arranged parallel to the sliding bar 22, and the output end of the fourth motor 42 passes through the fixed plate 28, and A rotating plate 43 is coaxially fixedly connected, and the end of the rotating plate 43 away from the fourth motor 42 is initially located between the two sliding bars 22. The adjacent sides of the two mounting plates 39 and the end of the rotating plate 43 away from the fourth motor 42 are connected with moving parts 24. The moving parts 24 on the rotating plate 43 are initially located below the crests of the wavy decorative plate 26. The two moving parts 24 on the mounting plate 39 are initially located above the troughs of the wavy decorative plate 26 and are distributed adjacent to the moving parts 24 on the rotating plate 43. A sliding block is fixedly connected to the end of the rotating plate 43 away from the fourth motor 42, and the rotating plate 20 is provided with an arc groove for the sliding of the sliding block.

[0025] Reference Figure 6 and Figure 8 The movable component 24 includes a fixed shell 25, one end of the three fixed shells 25 is fixedly connected to the rotating plate 43 and the two mounting disks 39 in a one-to-one correspondence, a cavity 27 is opened in the rotating disk 20, the second joint 21 is connected to the top of the cavity 27, and a ventilation pipe 40 is connected between the output end of the cavity 27 and the three fixed shells 25. A plurality of air outlets are opened at the bottom of the fixed shell 25, and a third electric telescopic rod 29 is installed at the bottom of the fixed shell 25. A blocking plate 30 is fixedly connected to the output end of the third electric telescopic rod 29, and the blocking plate 30 initially closes the plurality of air outlets.

[0026] Reference Figure 8 and Fig. 9 A plurality of third motors 31 are installed in the fixed shell 25, and an output end of the third motor 31 is coaxially fixedly connected with a rotating tube 32 through a cross. The rotating tube 32 is rotatably connected to the fixed shell 25, and one end is connected to the inside of the fixed shell 25, and the other end is coaxially connected to a connecting shell 33. The outer peripheral side of the connecting shell 33 is connected with a plurality of connecting tubes 34. A rubber block 36 is fixedly connected to the connecting tube 34 at one end away from the connecting shell 33, and a part of the rubber block 36 close to the corrugated decorative plate 26 is pressed against the corrugated decorative plate 26.

[0027] Since the rubber block 36 is of relatively soft texture, it can effectively prevent the rubber block 36 from scratching the paint surface of the corrugated decorative plate 26 when contacting the corrugated decorative plate 26 .

[0028] Among the multiple communication tubes 34 located on the same communication shell 33 , the distance between two adjacent communication tubes 34 is greater than the distance between other adjacent communication tubes 34 .

[0029] A plurality of fourth electric telescopic rods 37 are installed on the fixed shell 25, and a sponge block 38 is fixedly connected to the output end of the fourth electric telescopic rod 37. The plurality of sponge blocks 38 correspond one-to-one to the plurality of connecting shells 33. When the output end of the fourth electric telescopic rod 37 is extended, the sponge block 38 is located on the moving track of the rubber block 36.

[0030] The side of the connecting pipe 34 is connected with a plurality of air outlet pipes 35 , which are radially distributed in a cone shape around the connecting pipe 34 , and the output ends all point to the wavy decorative plate 26 . By setting a plurality of groups of air outlet pipes 35 , the blowing range of the hot air can be expanded.

[0031] Reference Figure 2 and Figure 3 , a movable painting unit 8 is installed on the top of the frame, and the output end can be moved and pointed to the upper surface of the wavy decorative plate 26.

[0032] A first electric telescopic rod 13 is installed on the mobile painting unit 8, and the output end of the first electric telescopic rod 13 is fixedly connected to a connecting plate 14 through an electromagnet-type magnetic attraction structure. The output end of the blower 5 is connected to a connecting pipe 7, and the top of the connecting pipe 7 is connected to a hose 15. The end of the hose 15 away from the connecting pipe 7 is fixedly connected to the connecting plate 14, and the bottom end is connected to a first joint 16. The first joint 16 is plugged and connected with the second joint 21. After the output end of the first electric telescopic rod 13 is extended, the first joint 16 is plugged and connected with the second joint 21 directly below it.

[0033] Reference Figure 2 and Figure 4A guide shell 9 is installed on the mounting frame 4. The guide shell 9 is located between the mobile painting unit 8 and the visual inspection unit 11, and the input end is connected to the output end of the external heater, and the output end points to the upper surface of the wavy decorative plate 26.

[0034] Reference Figure 2 The visual detection unit 11 is electrically connected to the identification light 12 , and the visual detection unit 11 controls the working state of the identification light 12 by detecting the wavy decorative plate 26 .

[0035] A support rod 10 is fixedly connected to the mounting frame 4 , and a visual inspection unit 11 is mounted on the support rod 10 . The visual inspection unit 11 is mounted on the top of the frame, and a working end thereof points to an upper surface of the wavy decorative plate 26 .

[0036] The mobile painting unit 8 and the visual inspection unit 11 are both mounted on the mounting frame 4 .

[0037] In the present invention, the conveyor 3 works to enable multiple groups of L-shaped mounting plates 6 to move cyclically. When the L-shaped mounting plates 6 move between the conveyor 3 and the first support frame 1, the third motor 31 is first controlled to work, and its output end drives the rotating tube 32 and the connecting shell 33 to rotate, so that the larger gap between the two groups of connecting tubes 34 is set vertically downward; The second motor 23 drives the mounting plate 39 to rotate. Since the fixed housing 25 is fixedly connected to the edge of the mounting plate 39, when the two mounting plates 39 rotate, the two groups of fixed housings 25 move away from each other. Then, by controlling the double-headed cylinder 41, the two output ends thereof extend to move the two groups of sliding bars 22 away from each other, thereby increasing the distance between the mounting plates 39 and the fixed housings 25 of the two groups. At this time, the distance between the two groups of fixed housings 25 is enough for the corrugated decorative plate 26 to pass through, so that the corrugated decorative plate 26 can be easily inserted. Then, the second electric telescopic rod 17 is controlled to shrink its output end so that the mounting block 18 and the rotating disk 20 move downward for a certain distance, so that the connecting housing 33 is close to the outer surface of the conveyor 3; Then, the L-shaped mounting plate 6 moves along with the output end of the conveyor 3 to the upper surface of the conveyor 3, and at this time, the corrugated decorative plate 26 is placed on the moving part 24 connected to the rotating plate 43. At this time, the multiple groups of rubber blocks 36 are in contact with the corrugated decorative plate 26, and the lower surface of the corrugated decorative plate 26 is in contact with the upper surface of the conveyor 3, so as to avoid affecting the stability of the front placement of the corrugated decorative plate 26 due to the support of only the moving part 24 on the rotating plate 43, and ensure the stability of the upper surface of the corrugated decorative plate 26 during painting; Then, the L-shaped mounting plate 6 is transported by the conveyor 3 and drives the corrugated decorative plate 26 to move to the bottom of the movable painting unit 8 through the movable component 24 on the rotating plate 43, and the upper surface of the corrugated decorative plate 26 is sprayed with paint by the movable painting unit 8; After the upper surface of the wavy decorative plate 26 is painted, the sponge block 38 is moved closer to the connecting housing 33 by the fourth electric telescopic rod 37 to be located on the moving track of the rubber block 36. Then, the third motor 31 is controlled, and its output end causes the connecting housing 33 to rotate one circle. During this process, the rubber block 36 rubs against the sponge block 38, so that the paint liquid that may be stained on the rubber block 36 can be wiped off, and then the sponge block 38 is reset. Then, by controlling the two sets of second motors 23, the output ends of the two sets rotate, so that the fixed housings 25 of the two sets rotate eccentrically and approach each other, so that the fixed housings 25 are tilted above the trough of the wave-shaped decorative plate 26, and then by controlling the first electric telescopic rod 13 on the mobile painting part 8, its output end drives the connecting plate 14 to move downward, so that the first joint 16 and the second joint 21 are connected and connected, and at the same time, the electromagnetic magnetic attraction fixation between the first electric telescopic rod 13 and the connecting plate 14 is released, that is, the electromagnet is powered off; Then, the blower 5 is started, so that the hot air flows out through the connecting pipe 7, the hose 15, the first joint 16, the second joint 21, the cavity 27, the vent pipe 40 and the air outlet below the fixed shell 25 in sequence. The airflow flows along both sides of the blocking plate 30 through the shielding of the blocking plate 30, so that part of the hot air can be blown obliquely to the upper surface of the trough of the corrugated decorative plate 26; At the same time, part of the hot air can be blown to the upper surface of the trough of the wave-shaped decorative plate 26 through the fixed shell 25, the connecting pipe 34 and the multiple groups of air outlet pipes 35, so that the paint layer at the trough can be dried quickly; Then, the output ends of the second motors 23 of the two groups are controlled to rotate so that the fixed housings 25 of the two groups rotate and reset. At this time, the fixed housings 25 are vertically located at the trough of the wave-shaped decorative plate 26. Then, the output ends of the third motors 31 are controlled to drive the rotating tubes 32 to rotate so that the rubber blocks 36 are in contact with the upper surface of the trough of the wave-shaped decorative plate 26. At this time, the paint surface at the trough is dry and no traces are left. Then, the second electric telescopic rod 17 is controlled to move the mounting block 18 upward, and at this time, the wavy decorative plate 26 is suspended in the air, so that the wavy decorative plate 26 can be rotated later; Then, by controlling the first motor 19, the output end thereof rotates so that the rotating disk 20 rotates 180 degrees, and the three groups of moving parts 24 restrict the wavy decorative plate 26, so that the wavy decorative plate 26 rotates 180 degrees accordingly. At this time, the moving parts 24 on the rotating plate 43 are located above the trough of the wavy decorative plate 26, and the other two moving parts 24 are located below the adjacent crests of the wavy decorative plate 26, forming an upward supporting effect for the wavy decorative plate 26. At this time, the unpainted side of the wavy decorative plate 26 corresponds to the movable painting part 8, and the rotating plate 43 is slidably connected to the rotating disk 20 through the slider, and at this time, the rotating disk 20 can support the rotating plate 43 through the slider; Then, the output end of the fourth motor 42 is controlled to drive the rotating plate 43 to rotate 180 degrees, so that the fixed housing 25 on the rotating plate 43 is away from the top of the corrugated decorative plate 26. At this time, the unpainted side of the corrugated decorative plate 26 can be painted by moving the painting unit 8. After the painting is completed, the output end of the fourth motor 42 is controlled to drive the rotating plate 43 to rotate, so that the fixed housing 25 on the rotating plate 43 is tilted above the trough of the unpainted side of the wavy decorative plate 26; Similarly to the above, the hot air from the blower 5 can partially dry the trough of the corrugated decorative plate 26; After the troughs of the corrugated decorative plate 26 are dried, the fourth motor 42 is controlled to make the fixed housing 25 on the rotating plate 43 vertically located on the corrugated decorative plate 26, and the third motor 31 is controlled to make the rubber block 36 contact the upper surface of the troughs of the corrugated decorative plate 26. After the painting is finished, the first motor 19 is controlled to rotate its output end so that the rotating disk 20 rotates 180 degrees to reset, the first electric telescopic rod 13 is controlled to extend to contact the fixed connecting plate 14, and the electromagnet is energized to magnetically attract the fixed connecting plate 14 again, and the output end of the first electric telescopic rod 13 is controlled to contract to separate the first joint 16 from the second joint 21; the output end of the third electric telescopic rod 29 is controlled to contract so that the blocking plate 30 closes the multiple groups of air outlet holes; finally, the wavy decorative plate 26 is continuously conveyed by the conveyor 3; When the wavy decorative plate 26 moves to the bottom of the guide housing 9, the rotating disk 20 is continuously rotated by the first motor 19, and the wavy decorative plate 26 is driven to rotate by the three groups of moving parts 24; at the same time, the connecting housing 33, the connecting pipe 34 and the rubber block 36 are continuously rotated forward and reversely by the third motor 31, which can drive the wavy decorative plate 26 to continuously reciprocate along the conveying direction perpendicular to the conveyor 3. One end of the guide housing 9 is connected to the external heater through a pipeline, and the hot air can be blown to the wavy decorative plate 26 through the multiple air outlets provided at the lower end of the guide housing 9, so that the paint surface of the wavy decorative plate 26 can be dried; The corrugated decorative plate 26 is reciprocated by the rotation of the rubber block 36, which can prevent the corrugated decorative plate 26 from being partially blocked and difficult to be dried, thereby improving the uniformity of the corrugated decorative plate 26 during the drying process; The dried corrugated decorative plate 26 will continue to be transported. When the corrugated decorative plate 26 is moved to the detection range of the visual detection unit 11, the paint surface on the outer surface of the corrugated decorative plate 26 can be detected by the visual detection unit 11. By adjusting the positions of the three groups of moving parts 24 and adjusting the position of the corrugated decorative plate 26 by the rubber block 36, it is possible to avoid partial obstruction of the corrugated decorative plate 26 and inconvenience in visual detection. If the test fails, a warning can be issued through the identification light 12 to remind the staff that the test is completed; The two sets of fixed housings 25 are rotated away from each other by the two sets of second motors 23 , so that the staff can easily remove the wavy decorative plate 26 .

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic oiling detection device for automobile trim, comprising a frame, characterized in that: Also includes: A conveyor (3), the conveyor (3) being mounted in the middle of the frame, and a plurality of L-shaped mounting plates (6) being fixedly connected to the output end of the conveyor (3); The drying mechanism comprises a blower (5), the blower (5) being mounted on the side of the frame, the output end of the blower (5) being detachably connected to a second joint (21), a second electric telescopic rod (17) being mounted on one end of the L-shaped mounting plate (6), the output end of the second electric telescopic rod (17) being fixedly connected to a mounting block (18), a first motor (19) being mounted on a side of the mounting block (18) away from the center of the conveyor (3), the output end of the first motor (19) passing through the mounting block (18) and being fixedly connected A rotating disk (20) is provided, and three moving parts (24) are eccentrically rotatably connected to the rotating disk (20), and a wavy decorative plate (26) is placed on the three moving parts (24), and the three moving parts (24) are initially located below the wave crest and above two adjacent wave troughs of the wavy decorative plate (26), and the output end of the moving part (24) is rotatably pressed against the wavy decorative plate (26), and the air inlet end of the moving part (24) is connected to the second joint (21), and the air outlet end can be closed and points to the wavy decorative plate (26); A movable painting unit (8), wherein the movable painting unit (8) is mounted on the top of the frame, and the output end is movable and points to the upper surface of the wavy decorative plate (26); A visual inspection portion (11), wherein the visual inspection portion (11) is installed on the top of the frame, and the working end points to the upper surface of the wavy decorative plate (26).

2. The automatic oiling detection device for automobile trim panels according to claim 1 is characterized in that: The frame body comprises a first support frame (1), a second support frame (2) and a mounting frame (4); the second support frame (2) is fixedly connected to the first support frame (1) at the bottom and fixedly connected to the mounting frame (4) at the top; the conveyor (3) is mounted on the second support frame (2); the mobile painting unit (8) and the visual inspection unit (11) are both mounted on the mounting frame (4); and the blower (5) is mounted on the side of the first support frame (1).

3. The automatic oiling detection device for automobile trim according to claim 1 is characterized in that: The mobile painting unit (8) is provided with a first electric telescopic rod (13), the output end of the first electric telescopic rod (13) being fixedly connected to a connecting plate (14) via an electromagnet-type magnetic attraction structure, the output end of the blower (5) being connected to a connecting pipe (7), the top end of the connecting pipe (7) being connected to a hose (15), the end of the hose (15) away from the connecting pipe (7) being fixedly connected to the connecting plate (14), and the bottom end being connected to a first joint (16), the first joint (16) being connected and matched with a second joint (21) by plugging, and when the output end of the first electric telescopic rod (13) is extended, the first joint (16) is connected and matched with a second joint (21) directly below it by plugging.

4. The automatic oiling detection device for automobile trim according to claim 1 is characterized in that: A double-headed cylinder (41) is installed on the side of the rotating disk (20) away from the mounting block (18), and both output ends of the double-headed cylinder (41) are fixedly connected to a sliding bar (22). The sliding bar (22) is slidably connected to the rotating disk (20), and the two sliding bars (22) extend out of the rotating disk (20) at their opposite ends, and a second motor (23) is installed on the side close to the mounting block (18). The output end of the second motor (23) passes through the sliding bar (22) and is coaxially fixedly connected to the mounting disk (39). A fixed plate (28) is fixedly connected to the bottom of the rotating disk (20), and a fourth motor (42) is installed on the end of the fixed plate (28) extending out of the rotating disk (20). The fixed plate (28) is initially arranged parallel to the sliding bar (22), and the output end of the fourth motor (42) passes through the fixed plate (28), and is coaxially fixedly connected with a rotating plate (43), the rotating plate (43) being initially located between the two sliding bars (22) at one end away from the fourth motor (42), the two adjacent sides of the mounting plates (39) and the end of the rotating plate (43) being away from the fourth motor (42) are both connected with a moving component (24), the moving component (24) located on the rotating plate (43) is initially located below the crest of the wave-shaped decorative plate (26), the two moving components (24) located on the mounting plates (39) are initially located above the trough of the wave-shaped decorative plate (26), and are distributed adjacent to the moving component (24) located on the rotating plate (43), the rotating plate (43) being fixedly connected with a slider at one end away from the fourth motor (42), and the rotating plate (20) is provided with an arc groove for the slider to slide.

5. The automatic oiling detection device for automobile trim according to claim 1 is characterized in that: The moving component comprises a fixed shell (25), one end of the three fixed shells (25) being fixedly connected to the rotating plate (43) and the two mounting plates (39) in a one-to-one correspondence, a cavity (27) being provided in the rotating plate (20), the second joint (21) being connected to the top of the cavity (27), a vent pipe (40) being connected between the output end of the cavity (27) and the three fixed shells (25), a plurality of air outlets being provided at the bottom of the fixed shell (25), a third electric telescopic rod (29) being installed at the bottom of the fixed shell (25), a blocking plate (30) being fixedly connected to the output end of the third electric telescopic rod (29), and the blocking plate (30) sealing the plurality of air outlets in an initial state; A plurality of third motors (31) are installed in the fixed housing (25); an output end of the third motor (31) is coaxially fixedly connected to a rotating tube (32) via a cross; the rotating tube (32) is rotatably connected to the fixed housing (25), one end of which is connected to the interior of the fixed housing (25), and the other end of which is coaxially connected to a connecting housing (33); a plurality of connecting tubes (34) are connected to the outer peripheral side of the connecting housing (33); a rubber block (36) is fixedly connected to one end of the connecting tube (34) away from the connecting housing (33); a portion of the rubber block (36) close to the corrugated decorative plate (26) is pressed against the corrugated decorative plate (26).

6. The automatic oiling detection device for automobile trim panels according to claim 5 is characterized in that: A plurality of connecting tubes (34) located on the same connecting shell (33), wherein the distance between two adjacent connecting tubes (34) is greater than the distance between other adjacent connecting tubes (34).

7. The automatic oiling detection device for automobile trim panels according to claim 5 is characterized in that: A plurality of fourth electric telescopic rods (37) are mounted on the fixed housing (25); a sponge block (38) is fixedly connected to an output end of the fourth electric telescopic rod (37); the plurality of sponge blocks (38) correspond one-to-one to the plurality of connected housings (33); and when the output end of the fourth electric telescopic rod (37) is extended, the sponge block (38) is located on a moving track of the rubber block (36).

8. The automatic oiling detection device for automobile trim panels according to claim 5 is characterized in that: The side of the connecting pipe (34) is connected to a plurality of air outlet pipes (35), and the plurality of air outlet pipes (35) are distributed in a conical radial pattern around the connecting pipe (34), and the output ends all point to the wavy decorative plate (26).

9. The automatic oiling detection device for automobile trim panels according to claim 2 is characterized in that: The mounting frame (4) is provided with a flow guide housing (9), the flow guide housing (9) being located between the movable painting section (8) and the visual inspection section (11), and having an input end connected to an output end of an external heater, and an output end pointing to the upper surface of the wavy decorative plate (26).

10. The automatic oiling detection device for automobile trim panels according to claim 2, characterized in that: The mounting frame (4) is fixedly connected to a support rod (10), the visual detection unit (11) is mounted on the support rod (10), the visual detection unit (11) is electrically connected to a marking light (12), and the visual detection unit (11) controls the working state of the marking light (12) by detecting the wavy decorative plate (26).

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