Thermal imaging inspection automation system structure and complete machine

Abstract

The present invention relates to the field of thermal imaging detection technology, and discloses a thermal imaging inspection automation system mechanism and a complete machine, including a tripod support frame and a thermal imaging detector, wherein the thermal imaging detector is arranged on the tripod support frame; wherein the tripod support frame is provided with a support structure, wherein the support structure includes a bottom plate and a top plate, wherein the bottom plate and the top plate are connected by two first connecting rods; wherein the top plate is provided with a sliding assembly, wherein the sliding assembly includes an arc-shaped guide rail, a slide seat, a fixed plate, a mounting plate and a vertical plate. The present invention realizes dynamic scanning of the detection instrument, breaks through the limitations of traditional fixed detection, expands the monitoring range to more comprehensively capture temperature changes at different positions in the mixing furnace, effectively avoids missing detection of local temperature anomalies, and improves the integrity and accuracy of temperature data.

Description

Technical Field

[0001] The present invention relates to the technical field of thermal imaging detection, in particular to a thermal imaging inspection automation system mechanism and a complete machine. Background Art

[0002] Latex mixing is an important step in the production process of latex products. Its temperature control has a direct impact on the quality and performance of the final product. Too high a temperature may cause latex aging or performance degradation, while too low a temperature may affect the uniformity and efficiency of mixing. Therefore, it is crucial to accurately control the temperature during the latex mixing process. Thermal imaging technology can quickly and accurately obtain the temperature distribution of the entire surface without contacting the latex product. This provides intuitive and reliable data support for the production process, helping to promptly detect temperature anomalies and take measures to adjust them.

[0003] Thermal imaging detection devices in the prior art usually adopt a fixed installation method to perform thermal imaging temperature detection on the raw materials in the latex mixing furnace. However, this fixed detection method has significant disadvantages. Its detection range is limited and it cannot fully cover the temperature changes at different positions in the mixing furnace. Especially when the raw materials are dynamically mixed or the temperature distribution in the furnace is uneven, local temperature anomalies are prone to missed detection, resulting in incomplete temperature monitoring data, which in turn affects the timeliness and accuracy of process parameter adjustments, and may ultimately reduce the quality of latex mixing and increase production safety hazards.

[0004] Therefore, it is necessary to design a thermal imaging inspection automation system and a complete machine to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a thermal imaging inspection automation system mechanism and a complete machine.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] The thermal imaging inspection automation system mechanism includes a tripod support frame and a thermal imaging detector, wherein the thermal imaging detector is arranged on the tripod support frame;

[0008] Wherein, a support structure is provided on the triangular support frame, and the support structure includes a bottom plate and a top plate, and the bottom plate and the top plate are connected by two first connecting rods;

[0009] The top plate is provided with a sliding assembly, which includes an arc-shaped guide rail, a slide seat, a fixed plate, a mounting plate and a vertical plate. The arc-shaped guide rail is fixed to the top surface of the top plate, the slide seat is slidably assembled on the arc-shaped guide rail, the fixed plate is fixed to the side of the slide seat, the mounting plate is connected to the fixed plate, the vertical plate is connected to the mounting plate through two second connecting rods, and the thermal imaging detector is installed on the side of the vertical plate.

[0010] A driving unit is provided between the bottom plate and the top plate, and the driving unit is used to drive the thermal imaging detector to move. The driving unit includes a driving component and a connecting component. The driving component is arranged between the bottom plate and the top plate, and the connecting component is used to connect the driving component and the slide.

[0011] As a preferred technical solution of the present invention, the driving assembly includes a motor, a first rotating shaft, a second rotating shaft, two transmission rollers, a transmission belt and several shaping parts. The motor is installed at one end of the base plate, one end of the first rotating shaft is connected to the output shaft of the motor, the other end of the first rotating shaft is rotatably connected to the top plate, the second rotating shaft is rotatably installed between the base plate and the top plate, the two transmission rollers are respectively fixedly mounted on the first rotating shaft and the second rotating shaft, the two transmission rollers are connected by a transmission belt, and several shaping parts are respectively arranged on the opposite sides of the base plate and the top plate, and several shaping parts jointly constrain the transmission belt to an arc shape.

[0012] As a preferred technical solution of the present invention, the shaping member includes a bracket and two rotating columns, one end of the bracket is a U-shaped structure, and the two rotating columns are rotatably assembled on the U-shaped structure, and the two rotating columns are respectively located on the inner and outer sides of the transmission belt.

[0013] As a preferred technical solution of the present invention, the connecting assembly includes a fixed block, a traction rod and a fixed head, the fixed block is fixed on the outer surface of the transmission belt, the fixed head is fixed on the side of the slide, one end of the traction rod is connected to the fixed block, and the other end of the traction rod is connected to the fixed head.

[0014] As a preferred technical solution of the present invention, the fixing plate and the mounting plate are connected via a connecting unit, and the connecting unit includes a clamping assembly and a control assembly;

[0015] The clamping assembly includes a mounting slot, two clamping slots, two through-holes and two clamping blocks. The mounting slot is opened on the side of the mounting plate, and the fixed plate is clamped into the mounting slot. The two clamping slots are respectively opened on both sides of the fixed plate, and the two through-holes are respectively opened on both sides of the mounting plate, and the two through-holes are both connected to the mounting slot. The two clamping blocks slide in the two through-holes respectively.

[0016] As a preferred technical solution of the present invention, the control component includes two third connecting rods, two guide sleeves, two first racks, a rotating rod and a first gear. The two third connecting rods are respectively connected to the two blocks, and the two guide sleeves are fixed to the side of the mounting plate. The two third connecting rods pass through the two guide sleeves respectively, and the rotating rod is rotatably installed on the side of the mounting plate. The first gear fixing sleeve is provided on the rotating rod, and the two first racks are respectively arranged on the upper and lower sides of the first gear, and the two first racks are meshed with the first gear. The two first racks and the two third connecting rods are connected by vertical rods.

[0017] As a preferred technical solution of the present invention, a limit assembly is provided on the side of the mounting plate, and the limit assembly is used to limit the position of the rotating rod;

[0018] The cam is fixedly mounted on the support frame, and the cam is fixedly mounted on the support frame, wherein the cam is fixedly mounted on the support frame, and the cam is fixedly mounted on the support frame.

[0019] As a preferred technical solution of the present invention, a heat dissipation component is provided on the vertical plate, and the heat dissipation component is used to dissipate heat from the thermal imaging detector;

[0020] The heat dissipation assembly includes an air intake cylinder, a shaft, an air intake fan, a second gear, a second rack and an air intake pipe. The air intake cylinder is fixed to the side of the vertical plate. A plurality of exhaust ports are provided on the air intake cylinder. The shaft is rotatably installed inside the air intake cylinder, and one end of the shaft extends to the outside of the air intake cylinder. The air intake fan is arranged inside the air intake cylinder. The air intake fan is fixedly sleeved on the shaft. The second gear is fixedly sleeved on one end of the shaft located outside the air intake cylinder. The second rack is fixed to the top plate through two fourth connecting rods. The second rack and the second gear are engaged with each other. One end of the air intake pipe is connected to the air intake cylinder, and the other end is connected to the interior of the thermal imaging detector.

[0021] As a preferred technical solution of the present invention, the second rack, bottom plate and top plate are all arc-shaped structures, and the curvature of the second rack, bottom plate and top plate is the same as the curvature of the arc-shaped guide rail.

[0022] A complete thermographic inspection machine comprises the above-mentioned thermographic inspection automation system mechanism.

[0023] The present invention has the following beneficial effects:

[0024] 1. By setting up a sliding assembly and a drive unit, the traction rod moves with the fixed block and drives the slide to move back and forth along the curved guide rail through the fixed head, realizing dynamic scanning of the detection instrument. This breaks through the limitations of traditional fixed detection, expands the monitoring range to more comprehensively capture temperature changes at different locations in the mixing furnace, effectively avoids missing local temperature anomalies, and improves the integrity and accuracy of temperature data. At the same time, it tracks temperature fluctuations during the raw material mixing process in real time, providing a timely basis for adjusting process parameters, optimizing mixing quality, reducing production risks, and enhancing the safety and reliability of equipment operation.

[0025] 2. By setting up a connecting unit, the sliding rod is used to drive the second locking tooth to move and separate from the first locking tooth, so that the sleeve plate and the rotating rod can rotate freely. Then, by rotating the rotating rod, the first gear is driven to rotate and drive the two first racks to move away from or approach each other, thereby causing the two clamping blocks to move away from each other and disengage from the slot or move closer to each other and engage in the slot, thereby realizing rapid disassembly and assembly of the thermal imaging detector, facilitating disassembly, maintenance or installation of the thermal imaging detector when needed, and improving the convenience and efficiency of operation;

[0026] 3. When installing the thermal imaging detector, the rotating rod drives the sleeve plate and several first latches to rotate. The inclined surfaces of the first latches successively squeeze the second latches to move them upward. When the area between adjacent first latches is directly opposite the second latches, the second latches move downward under the action of the connecting spring. When the reverse rotation trend occurs, the second latch block clamps the first latch block to achieve one-way locking. The rotating rod can only be rotated in the reverse direction when the second latch block is manually moved upward. When the rotating rod is fixed, the positions of the two latch blocks are also fixed. This design not only achieves quick installation, but also ensures the stability of the thermal imaging detector and prevents it from loosening.

[0027] 4. When the slide slides along the arc guide rail, the vertical plate, the suction cylinder and the second gear move synchronously. The second rack causes the second gear to rotate and drive the shaft to drive the suction fan to rotate. The suction fan can draw the hot air inside the thermal imaging detector through the suction pipe and discharge it through the exhaust port when it rotates forward. It can draw air into the fresh low-temperature gas through the exhaust port when it rotates reversely. Under the action of the heat dissipation component, the thermal imaging detector can actively dissipate heat when it swings, avoiding overheating during long-term operation and maintaining its working stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the structure of the thermal imaging inspection automation system proposed by the present invention;

[0029] Figure 2 This is a diagram of the swing state of the thermal imaging detector;

[0030] Figure 3It is a structural diagram of the bracket assembly, drive unit and thermal imaging detector;

[0031] Figure 4 It is a schematic cross-sectional view of the bracket assembly, the drive unit and the thermal imaging detector;

[0032] Figure 5 for Figure 4 A magnified view of the structure at point A;

[0033] Figure 6 It is a structural diagram of the bracket assembly and the drive unit;

[0034] Figure 7 It is a structural diagram of the fixing plate, the mounting plate and the connecting unit;

[0035] Figure 8 Schematic diagram of the cross-sectional structure of the fixing plate and the mounting plate Figure 1 ;

[0036] Figure 9 Schematic diagram of the cross-sectional structure of the fixing plate and the mounting plate Figure 2 ;

[0037] Figure 10 for Figure 9 A magnified view of the structure at point B;

[0038] Figure 11 It is a structural diagram of the limiting structure.

[0039] In the figure: 1. Triangular support frame; 2. Thermal imaging detector; 31. Bottom plate; 32. Top plate; 33. First connecting rod; 41. Arc guide rail; 42. Slide; 43. Fixed plate; 44. Mounting plate; 45. Vertical plate; 46. Second connecting rod; 51. Motor; 52. First rotating shaft; 53. Second rotating shaft; 54. Drive roller; 55. Drive belt; 56. Forming member; 57. Fixed block; 58. Drawbar; 59. Fixed head; 61. Mounting slot; 62. Clamping slot; 63 , through-hole; 64, block; 71, third connecting rod; 72, guide sleeve; 73, vertical rod; 74, first rack; 75, rotating rod; 76, first gear; 81, fixed plate; 82, first latching tooth; 83, sleeve; 84, sliding rod; 85, sleeve plate; 86, connecting spring; 87, second latching tooth; 91, suction cylinder; 92, exhaust port; 93, shaft; 94, suction fan; 95, second gear; 96, second rack; 97, fourth connecting rod; 98, suction pipe. DETAILED DESCRIPTION

[0040] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0041] Reference Figures 1-11 The thermal imaging inspection automation system includes a tripod support frame 1 and a thermal imaging detector 2. The thermal imaging detector 2 is arranged on the tripod support frame 1. A support structure is provided on the tripod support frame 1. The support structure includes a bottom plate 31 and a top plate 32. The bottom plate 31 and the top plate 32 are connected by two first connecting rods 33. The bottom plate 31 and the top plate 32 are both arc-shaped structures. The curvature of the bottom plate 31 and the top plate 32 is the same as the curvature of the arc guide rail 41.

[0042] When the thermal imaging inspection automation system proposed by the present invention is used, the staff places the tripod support frame 1 around the mixing furnace and uses the thermal imaging detector 2 to detect the temperature of the latex raw material during the mixing process. The specific structure and working principle of the thermal imaging detector 2 are prior art and will not be described in detail here.

[0043] A sliding assembly is provided on the top plate 32, which includes an arcuate guide rail 41, a slide seat 42, a fixed plate 43, a mounting plate 44, and a vertical plate 45. The arcuate guide rail 41 is fixed to the top surface of the top plate 32, the slide seat 42 is slidably assembled on the arcuate guide rail 41, the fixed plate 43 is fixed to the side of the slide seat 42, the mounting plate 44 is connected to the fixed plate 43, and the vertical plate 45 is connected to the mounting plate 44 via two second connecting rods 46. The thermal imaging detector 2 is mounted on the side of the vertical plate 45;

[0044] A driving unit is provided between the bottom plate 31 and the top plate 32. The driving unit is used to drive the thermal imaging detector 2 to move. The driving unit includes a driving component and a connecting component. The driving component is arranged between the bottom plate 31 and the top plate 32. The driving component includes a motor 51, a first rotating shaft 52, a second rotating shaft 53, two transmission rollers 54, a transmission belt 55 and a plurality of shaping parts 56. The motor 51 is installed at one end of the bottom plate 31, one end of the first rotating shaft 52 is connected to the output shaft of the motor 51, and the other end of the first rotating shaft 52 is rotatably connected to the top plate 32. The second rotating shaft 53 3 is rotatably mounted between the bottom plate 31 and the top plate 32. Two transmission rollers 54 are fixedly mounted on the first rotating shaft 52 and the second rotating shaft 53, respectively. The two transmission rollers 54 are connected by a transmission belt 55. A plurality of shaping members 56 are respectively arranged on the opposite sides of the bottom plate 31 and the top plate 32. The plurality of shaping members 56 together constrain the transmission belt 55 into an arc shape. The shaping member 56 includes a bracket and two rotating columns. One end of the bracket is a U-shaped structure. The two rotating columns are rotatably assembled on the U-shaped structure. The two rotating columns are respectively located on the inner and outer sides of the transmission belt 55.

[0045] The connecting assembly is used to connect the drive assembly and the slide 42. The connecting assembly includes a fixed block 57, a traction rod 58 and a fixed head 59. The fixed block 57 is fixed to the outer surface of the transmission belt 55, and the fixed head 59 is fixed to the side of the slide 42. One end of the traction rod 58 is connected to the fixed block 57, and the other end of the traction rod 58 is connected to the fixed head 59.

[0046] When performing temperature detection, the staff starts the motor 51 and makes the motor 51 run forward and reverse periodically. When the motor 51 runs, it can drive the first rotating shaft 52 to rotate, and the transmission roller 54 on the first rotating shaft 52 rotates accordingly. At the same time, it cooperates with the second rotating shaft 53 and the transmission roller 54 thereon to make the transmission belt 55 rotate. When the transmission belt 55 rotates, the fixed block 57 moves accordingly. In the initial state, the fixed block 57 is located near one end of the bottom plate 31. When the output shaft of the motor 51 rotates forward, the transmission belt 55 drives the fixed block 57 to move forward. When the fixed block 57 moves to a position near the other end of the bottom plate 31, the motor 51 runs in the reverse direction, causing the output shaft of the motor 51 to rotate in the reverse direction. At this time, the transmission belt 55 also rotates in the reverse direction and drives the fixed block 57 to move in the reverse direction until the fixed block 57 moves to Initial position. In summary, during the forward and reverse operation of the motor 51, the fixed block 57 can reciprocate between the bottom plate 31 and the top plate 32. When the fixed block 57 moves, the traction rod 58 thereon moves accordingly, and drives the slide 42 to move through the fixed head 59, so that the slide 42 moves back and forth along the arc guide rail 41, realizing dynamic scanning of the detection instrument. This design breaks through the limitations of traditional fixed detection. By expanding the monitoring range, it can more comprehensively capture the temperature changes at different positions in the mixing furnace, effectively avoid missing local temperature anomalies, and improve the integrity and accuracy of temperature data. At the same time, the dynamic detection mechanism can track the temperature fluctuations in the raw material mixing process in real time, providing a timely basis for adjusting process parameters, thereby optimizing mixing quality, reducing production risks, and enhancing the safety and reliability of equipment operation.

[0047] like Figure 6 As shown, the transmission belt 55 is an arc-shaped structure as a whole, and the curvature of the transmission belt 55 is the same as the curvature of the arc-shaped guide rail 41. The special shape design of the transmission belt 55 is achieved by a number of shaping members 56. The shaping member 56 includes a bracket and two rotating columns. One end of the bracket is a U-shaped structure. The two rotating columns are rotatably assembled on the U-shaped structure. The two rotating columns are respectively located on the inner and outer sides of the transmission belt 55. The two rotating columns in the shaping member 56 constrain the shape of the transmission belt 55, and the rotating columns are rotatably mounted on the bracket. When the transmission belt 55 rotates, the rotating columns can rotate therewith under the action of friction. This design can avoid mutual wear between the rotating columns and the transmission belt 55, and protect the transmission belt 55.

[0048] The fixing plate 43 is connected to the mounting plate 44 by a connecting unit, and the connecting unit includes a card assembly and a control assembly; the card assembly includes a mounting groove 61, two card slots 62, two through-holes 63 and two card blocks 64, the mounting groove 61 is opened on the side of the mounting plate 44, the fixing plate 43 is inserted into the mounting groove 61, the two card slots 62 are respectively opened on both sides of the fixing plate 43, the two through-holes 63 are respectively opened on both sides of the mounting plate 44, and the two through-holes 63 are connected to the mounting groove 61, the two card blocks 64 slide in the two through-holes 63, and the control assembly includes two third connecting rods 71, two guide rods 71, two guide rods 72, two guide rods 73, two guide rods 74, two guide rods 75, two guide rods 76, two guide rods 77, two guide rods 78, two guide rods 79, two guide rods 80, two guide rods 81, two guide rods 82, two guide rods 83, two guide rods 84, two guide rods 85, two guide rods 86, two guide rods 87, two guide rods 88, two guide rods 89, two guide rods 81, two guide rods 81, two guide rods 80, two guide rods 81, two guide rods 82, two guide rods 83, two guide rods 84, two guide rods 86, two guide rods 87, two guide rods 88, two guide rods The sleeve 72, the two first racks 74, the rotating rod 75 and the first gear 76, the two third connecting rods 71 ​​are respectively connected to the two blocks 64, the two guide sleeves 72 are fixed to the side of the mounting plate 44, the two third connecting rods 71 ​​pass through the two guide sleeves 72, the rotating rod 75 is rotatably mounted on the side of the mounting plate 44, the first gear 76 is fixedly sleeved on the rotating rod 75, the two first racks 74 are respectively arranged on the upper and lower sides of the first gear 76, and the two first racks 74 are meshed with the first gear 76, and the two first racks 74 and the two third connecting rods 71 ​​are connected by vertical rods 73;

[0049] The fixing plate 43 is connected to the mounting plate 44 by a connecting unit, which realizes the rapid disassembly and assembly of the thermal imaging detector 2. Specifically, when disassembling the thermal imaging detector 2, the staff first pulls the sliding rod 84 upward, so that the sliding rod 84 drives the second latching tooth 87 to move upward until the second latching tooth 87 is separated from the first latching teeth 82. Without the restrictive effect of the second latching tooth 87, the sleeve plate 85 and the rotating rod 75 can rotate freely. At this time, the staff rotates the rotating rod 75, so that the rotating rod 75 drives the first gear 76 to rotate. When the first gear 76 rotates, it drives the two first racks 74 to move away from each other. When the two first racks 74 move away from each other, the two third connecting rods 71 ​​also move away from each other, thereby causing the two blocks 64 to move away from each other. When the two blocks 64 move away from each other, they can be disengaged from the corresponding slots 62. When the two blocks 64 are completely out of the two slots 62, the mounting plate 44 can be separated from the fixing plate 43, thereby realizing the rapid disassembly and assembly of the thermal imaging detector 2.

[0050] When the thermal imaging detector 2 needs to be installed, the staff also first controls the two clamping blocks 64 to move away from each other until the two clamping blocks 64 are removed from the installation slots 61, and then connects the installation plate 44 with the fixing plate 43 so that the fixing plate 43 is stuck in the installation slot 61. When the fixing plate 43 is assembled in place, the two clamping slots 62 are just opposite the two clamping blocks 64 respectively. At this time, the staff rotates the rotating rod 75 to rotate the first gear 76. When the first gear 76 rotates, it drives the two first racks 74 to approach each other, and the two clamping blocks 64 also approach each other until the two clamping blocks 64 are respectively stuck in the two clamping slots 62. In this case, the two clamping blocks 64 and the two clamping slots 62 jointly fix the thermal imaging detector 2, thereby realizing the rapid installation of the thermal imaging detector 2.

[0051] The side of the mounting plate 44 is provided with a limit assembly, which is used to limit the position of the rotating rod 75; the limit assembly includes a fixed plate 81, a plurality of first latch teeth 82, a sleeve 83, a sliding rod 84 and a second latch tooth 87. The fixed plate 81 is fixedly sleeved on the rotating rod 75, and the plurality of first latch teeth 82 are fixed on the outer circumference of the fixed plate 81. Each first latch tooth 82 is provided with an inclined surface, and the sleeve 83 is fixed to the side of the mounting plate 44 through a bracket. The sliding rod 84 passes through the sleeve 83 and is slidably connected with the sleeve 83. The two ends of the sliding rod 84 extend to the outside of the sleeve 83 respectively, and the top end of the sliding rod 84 is fixedly sleeved with a sleeve plate 85. The sleeve plate 85 and the sleeve 83 are connected by a connecting spring 86. The bottom end of the sliding rod 84 is fixed with a second latch tooth 87, and the second latch tooth 87 is provided with an inclined surface adapted to the first latch tooth 82;

[0052] It is worth noting that, during the installation of the thermal imaging detector 2, the rotating rod 75 drives the sleeve plate 85 to rotate, and the first teeth 82 on the sleeve plate 85 rotate accordingly. In this process, the inclined surfaces of the first teeth 82 successively squeeze the inclined surfaces of the second teeth 87, such as Figure 11 When the second tooth 87 is manually moved upward by the operator, the second tooth 87 is moved upward, and when the area between the two adjacent first teeth 82 is opposite to the second tooth 87, the second tooth 87 is moved downward under the action of the connecting spring 86. However, when the rotating rod 75 and the sleeve plate 85 have a tendency to rotate in the opposite direction (i.e., the rotation direction of the rotating rod 75 when the thermal imaging detector 2 is disassembled), the second tooth 87 will clamp the corresponding first tooth 82, so that the sleeve plate 85 and the rotating rod 75 cannot rotate in the opposite direction. In summary, under the limiting action of the first tooth 82 and the second tooth 87, the rotating rod 75 is locked in one direction. Only when the staff manually controls the second tooth 87 to move upward can the rotating rod 75 be rotated in the opposite direction. When the position of the rotating rod 75 is fixed, the positions of the two blocks 64 are also fixed. This design ensures the stability of the thermal imaging detector 2 and avoids the loosening of the thermal imaging detector 2 on the basis of realizing rapid installation of the thermal imaging detector 2.

[0053] A heat dissipation assembly is provided on the vertical plate 45, and is used to dissipate heat from the thermal imaging detector 2; the heat dissipation assembly includes an air cylinder 91, a shaft 93, an air suction fan 94, a second gear 95, a second rack 96 and an air suction pipe 98. The air cylinder 91 is fixed to the side of the vertical plate 45, and a plurality of exhaust ports 92 are provided on the air cylinder 91. The shaft 93 is rotatably mounted inside the air cylinder 91, and one end of the shaft 93 extends to the outside of the air cylinder 91. The air suction fan 94 is arranged inside the air cylinder 91. The suction fan 94 is fixedly mounted on the shaft 93, and the second gear 95 is fixedly mounted on one end of the shaft 93 located outside the suction cylinder 91. The second rack 96 is fixed to the top plate 32 through two fourth connecting rods 97. The second rack 96 and the second gear 95 are engaged with each other. The second rack 96 has an arc-shaped structure, and the curvature of the second rack 96 is the same as the curvature of the arc-shaped guide rail 41. One end of the suction pipe 98 is connected to the suction cylinder 91, and the other end is connected to the interior of the thermal imaging detector 2.

[0054] As the slide 42 slides along the arc guide rail 41, the vertical plate 45, the air cylinder 91 and the second gear 95 also move synchronously. Under the action of the second rack 96, the second gear 95 rotates during the movement and drives the shaft 93 to rotate. When the shaft 93 rotates, the air intake fan 94 rotates. When the air intake fan 94 performs the exhaust action, the air intake fan 94 can extract the hot air inside the thermal imaging detector 2 through the air intake pipe 98 and discharge the hot air through a plurality of exhaust ports 92, thereby realizing active heat dissipation for the thermal imaging detector 2. On the contrary, when When the intake fan 94 rotates in the opposite direction, the intake fan 94 can draw air through the plurality of exhaust ports 92 and discharge the gas into the interior of the thermal imaging detector 2. Since the ambient temperature is lower than the internal temperature of the thermal imaging detector 2, when fresh air flows into the interior of the thermal imaging detector 2, it also plays a role in cooling the thermal imaging detector 2. Therefore, under the action of the heat dissipation component, the thermal imaging detector 2 can actively dissipate heat when it swings, thereby avoiding overheating of the thermal imaging detector 2 during long-term operation, thereby maintaining the working stability of the thermal imaging detector 2.

[0055] The present invention also discloses a complete thermographic inspection machine, which comprises the above-mentioned thermographic inspection automation system mechanism.

[0056] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. The automatic thermal imaging inspection system is characterized by: It includes a tripod support frame and a thermal imaging detector, wherein the thermal imaging detector is arranged on the tripod support frame; Wherein, a support structure is provided on the triangular support frame, and the support structure includes a bottom plate and a top plate, and the bottom plate and the top plate are connected by two first connecting rods; The top plate is provided with a sliding assembly, which includes an arc-shaped guide rail, a slide seat, a fixed plate, a mounting plate and a vertical plate. The arc-shaped guide rail is fixed to the top surface of the top plate, the slide seat is slidably assembled on the arc-shaped guide rail, the fixed plate is fixed to the side of the slide seat, the mounting plate is connected to the fixed plate, the vertical plate is connected to the mounting plate through two second connecting rods, and the thermal imaging detector is installed on the side of the vertical plate. A driving unit is provided between the bottom plate and the top plate, and is used to drive the thermal imaging detector to move. The driving unit includes a driving component and a connecting component. The driving component is arranged between the bottom plate and the top plate, and the connecting component is used to connect the driving component and the slide. The fixing plate and the mounting plate are connected by a connecting unit, and the connecting unit includes a clamping assembly and a control assembly, and the clamping assembly includes a mounting slot, two clamping slots, two through-holes and two clamping blocks. The control assembly includes two third connecting rods, two guide sleeves, two first racks, a rotating rod and a first gear. The two third connecting rods are respectively connected to the two clamping blocks, and the two guide sleeves are fixed to the side surfaces of the mounting plate. The two third connecting rods pass through the two guide sleeves respectively, and the rotating rod is rotatably installed on the side surfaces of the mounting plate. The first gear fixing sleeve is provided on the rotating rod, and the two first racks are respectively arranged on the upper and lower sides of the first gear, and the two first racks are meshed with the first gear. The two first racks and the two third connecting rods are connected by vertical rods.

2. The automatic thermal imaging inspection system according to claim 1, characterized in that: The driving assembly includes a motor, a first rotating shaft, a second rotating shaft, two transmission rollers, a transmission belt and several shaping parts. The motor is installed at one end of the base plate, one end of the first rotating shaft is connected to the output shaft of the motor, the other end of the first rotating shaft is rotatably connected to the top plate, and the second rotating shaft is rotatably installed between the base plate and the top plate. The two transmission rollers are respectively fixedly mounted on the first rotating shaft and the second rotating shaft, and the two transmission rollers are connected by a transmission belt. Several shaping parts are respectively arranged on the opposite sides of the base plate and the top plate, and several shaping parts jointly constrain the transmission belt to an arc shape.

3. The automatic thermal imaging inspection system according to claim 2, characterized in that: The shaping member includes a bracket and two rotating columns. One end of the bracket is a U-shaped structure. The two rotating columns are rotatably assembled on the U-shaped structure. The two rotating columns are respectively located on the inner and outer sides of the transmission belt.

4. The thermographic inspection automation system according to claim 2, characterized in that: The connecting assembly includes a fixed block, a traction rod and a fixed head. The fixed block is fixed on the outer surface of the transmission belt, the fixed head is fixed on the side of the slide, one end of the traction rod is connected to the fixed block, and the other end of the traction rod is connected to the fixed head.

5. The automatic thermal imaging inspection system according to claim 1, characterized in that: The mounting groove is opened on the side of the mounting plate, and the fixing plate is inserted into the mounting groove. The two slots are respectively opened on both sides of the fixing plate, and the two through-holes are respectively opened on both sides of the mounting plate, and the two through-holes are both connected to the mounting groove, and the two card blocks slide in the two through-holes respectively.

6. The automatic thermal imaging inspection system according to claim 5, characterized in that: A limit assembly is provided on the side of the mounting plate, and the limit assembly is used to limit the position of the rotating rod; The cam is fixedly mounted on the support frame, and the cam is fixedly mounted on the support frame, wherein the cam is fixedly mounted on the support frame, and the cam is fixedly mounted on the support frame.

7. The automatic thermal imaging inspection system according to claim 2, characterized in that: The vertical plate is provided with a heat dissipation component, which is used to dissipate heat from the thermal imaging detector; The heat dissipation assembly includes an air intake cylinder, a shaft, an air intake fan, a second gear, a second rack and an air intake pipe. The air intake cylinder is fixed to the side of the vertical plate. A plurality of exhaust ports are provided on the air intake cylinder. The shaft is rotatably installed inside the air intake cylinder, and one end of the shaft extends to the outside of the air intake cylinder. The air intake fan is arranged inside the air intake cylinder. The air intake fan is fixedly sleeved on the shaft. The second gear is fixedly sleeved on one end of the shaft located outside the air intake cylinder. The second rack is fixed to the top plate through two fourth connecting rods. The second rack and the second gear are engaged with each other. One end of the air intake pipe is connected to the air intake cylinder, and the other end is connected to the interior of the thermal imaging detector.

8. The automatic thermal imaging inspection system according to claim 7, characterized in that: The second rack, the bottom plate and the top plate are all arc-shaped structures, and the curvature of the second rack, the bottom plate and the top plate is the same as the curvature of the arc-shaped guide rail.

9. A thermal imaging inspection machine, characterized in that: The thermal imaging inspection machine includes the thermal imaging inspection automation system mechanism according to any one of claims 1 to 8.

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