Track link section flaw detection liquid blowing-away equipment and operation method thereof

Abstract

The invention belongs to the technical field of caterpillar track section machining, and discloses caterpillar track section flaw detection liquid blowing-away equipment which comprises a bottom frame, a first motor, an adjusting plate, a fan and a rotating structure, the bottom frame is arranged on a support and is of a U-shaped structure, a bearing structure is arranged on one side of the bottom frame, and the rotating structure is arranged on the other side of the bottom frame; a fixing frame is arranged at the top of the bottom frame, the first motor is a servo motor, a connecting screw cylinder is arranged on the adjusting plate, the rotating stud is sleeved with the connecting screw cylinder, and the fan is arranged in the ventilation pipe. An adjusting plate vertically moves under the action of a first motor, a limiting rod on the adjusting plate vertically moves in a limiting groove, the limiting rod plays a role in limiting the vertically-adjusted adjusting plate, and therefore the stability of the adjusting plate is improved, the adjusting plate drives a fan to ascend or descend under the action of the first motor, and the fan is driven by the first motor to ascend or descend. And the flowing track of the air flow below the adjusting plate is changed, and the caterpillar track section in the rotating process is blown and wiped.

Description

Technical Field

[0001] The invention relates to the technical field of chain track segment production, in particular to a chain track segment flaw detection liquid blowing-off device and an operating method thereof. Background Art

[0002] The track link of construction machinery is an important component used in construction machinery, especially crawler machinery (such as excavators, bulldozers, etc.). It is the basic unit of the crawler system, responsible for connecting and supporting the crawler to provide stable walking ability on various terrains. In the production and manufacturing process of the mechanical track link in the existing technology, it is necessary to spray the surface of the track link with a flaw detection liquid. After the flaw detection of the track link is completed, in order to facilitate the subsequent processing of the track link, the flaw detection liquid adsorbed on the surface of the track link needs to be blown off. The existing track links are mostly fixed structures during the flaw detection liquid blowing process, and the track links cannot be fully blown off. The wind source is mostly a fixed structure, which is inconvenient to change the airflow trajectory, reducing the blowing efficiency and quality of the track link flaw detection liquid.

[0003] Based on this, the applicant proposes a track segment flaw detection liquid blowing device and an operation method thereof. Summary of the invention

[0004] The purpose of the present invention is to provide a track section flaw detection liquid blowing-off device and an operating method thereof, which has a reasonable structural design, in which the track section can rotate during the flaw detection liquid blowing-off process, the wind source can move up and down to fully change the flow trajectory of the airflow, fully blows off the flaw detection liquid from the track section, has high blowing-off efficiency and good blowing-off quality, in order to solve the problems that in the existing track section flaw detection liquid blowing-off process, the track section flaw detection liquid is mostly fixed structures, which makes it inconvenient to fully blow off the track section flaw detection liquid, and the wind source is mostly fixed structures, which makes it inconvenient to change the flow trajectory of the airflow, and reduces the blowing-off efficiency and blowing-off quality of the track section flaw detection liquid.

[0005] The technical solution adopted by the present invention to solve the technical problem is:

[0006] A device for blowing off flaw detection liquid from a track segment comprises a bottom frame, a motor, an adjustment plate, a fan and a rotating structure, wherein the bottom frame is arranged on a bracket, the bottom frame is arranged as a U-shaped structure, a bearing structure is arranged on one side of the bottom frame, a rotating structure is arranged on the other side of the bottom frame, and a fixing frame is arranged on the top of the bottom frame, the bearing structure pushes the track segment to be processed onto the rotating structure, the rotating structure drives the track segment to rotate, and the centrifugal force causes the flaw detection liquid to be thrown off the surface of the track segment, the motor is arranged as a servo motor, the motor is arranged on the fixing frame, a rotating stud is arranged on the motor, a connecting screw barrel is arranged on the adjustment plate, the connecting screw barrel is sleeved on the rotating stud, a ventilation pipe is arranged on the adjustment plate, the fan is arranged in the ventilation pipe, the motor drives the rotating stud to rotate, the rotating stud pushes the connecting screw barrel and the adjustment plate to rise or fall, drives the fan on the adjustment plate to rise or fall, changes the airflow trajectory below the adjustment plate, and performs a blowing and wiping treatment on the track segment during the rotation process.

[0007] Preferably, the bottom of the bottom frame is arranged as an arc-shaped structure, and a drainage pipe is arranged at the bottom of the bottom frame. The flaw detection liquid separated from the chain track segment falls into the bottom frame. The bottom of the bottom frame is arranged as an arc-shaped structure. The flaw detection liquid is discharged from the drainage pipe after converging at the bottom of the bottom frame, which facilitates the collection and reuse of the flaw detection liquid and reduces the waste of the flaw detection liquid.

[0008] Preferably, the bearing structure includes a hydraulic cylinder and a bearing block. The hydraulic cylinder is arranged on a bottom frame. A piston rod is arranged on the hydraulic cylinder, and the piston rod is inserted into the bottom frame. The bearing block is connected to the piston rod. The sleeve is inserted into the hole of the track segment, and the track segment is placed on the bearing block. The hydraulic cylinder is started, and the hydraulic cylinder and the piston rod push the bearing block and the track segment placed on the bearing block to move. The track segment drives the sleeve to move, so that the sleeve is sleeved on the bearing rod. After the track segment is sleeved on the bearing rod, the bearing block moves in the opposite direction and separates from the track segment. The bearing block can push the track segment to be processed into the rotating structure or remove the processed track segment from the rotating structure, thereby improving the loading and unloading efficiency of the track segment.

[0009] Preferably, a baffle is provided on one side edge of the top of the bearing block, and the baffle can limit the chain track section placed on the bearing block, thereby improving the stability of the chain track section during the movement of the bearing block.

[0010] Preferably, the rotating structure includes a second motor, a driven shaft, and a bearing plate. The second motor is arranged on the bottom frame, a transmission shaft is arranged on the motor, and a driving wheel is arranged on the transmission shaft. A bearing is arranged on the bottom frame, and the driven shaft penetrates the bearing. A driven wheel is arranged on the driven shaft, and the driven wheel is connected to the driving wheel through a belt, and the driven wheels on two adjacent driven shafts are connected through a belt. A mounting ring and a bearing rod are arranged on the bearing plate, and the mounting ring is mounted on the rotating shaft and the driven shaft. The outer diameter of the sleeve is selected according to the size of the chain track segment aperture to be processed. A sleeve with an inner diameter of the track segment hole is inserted into the hole of the track segment, the track segment is placed on the bearing block, and hydraulic cylinder one is started. The hydraulic cylinder one and piston rod one push the bearing block and the track segment placed on the bearing block to move, and the track segment drives the sleeve to move, so that the sleeve is sleeved on the bearing rod. After the track segment is sleeved on the bearing rod, the bearing block moves in the opposite direction and separates from the track segment, and the flaw detection liquid adsorbed on the surface of the track segment is blown off. After the flaw detection liquid is blown off the track segment, the bearing block drives the track segment to move, so that the track segment is separated from the bearing rod, which is convenient for rapid loading and unloading of the track segment and improves the efficiency of taking and placing the track segment.

[0011] Preferably, the supporting plate is respectively arranged as a structure which can be replaced on the transmission shaft and the driven shaft through the mounting ring, and a sleeve is movably arranged on the supporting rod. According to the size of the hole diameter of the chain track segment to be processed, a sleeve with an outer diameter smaller than the inner diameter of the chain track segment hole is selected, the sleeve is inserted into the hole of the chain track segment, and the chain track segment is placed on the supporting block. By replacing the supporting plate, it can be suitable for different chain track segments, thereby improving the versatility of the blowing-off equipment and reducing the cost of manufacturing multiple sets of blowing-off equipment.

[0012] Preferably, a slot is provided on the outer wall of the bearing rod, a block is provided on the inner wall of the sleeve, a shift rod is provided on the outer wall of one end of the sleeve, and the block is movably inserted into the slot, the bearing block drives the chain track section and the sleeve in the chain track section aperture to move, so that the block in the sleeve is inserted into the slot, and the sleeve is sleeved on the bearing rod, so that the chain track section is sleeved on the bearing rod, and the bearing plate rotates under the action of the transmission shaft and the driven shaft, driving the chain track section to rotate, so that the airflow blows and wipes the chain track section to remove the flaw detection liquid adsorbed on the surface of the chain track section, improve the blowing efficiency and blowing quality of the flaw detection liquid of the chain track section, and the shift rod can block the chain track section during the rotation process to prevent the chain track section from slipping off the bearing rod during the rotation process, thereby improving the stability of the chain track section during the flaw detection liquid blowing process.

[0013] Preferably, a limiting groove is provided on the inner wall of the fixing frame, a limiting rod is provided on the outer wall of the adjustment plate, the limiting rod is inserted into the limiting groove, and a pushing structure is provided at the bottom of the adjustment plate. The adjustment plate moves vertically under the action of motor 1, and the limiting rod on the adjustment plate moves up and down in the limiting groove, so that the limiting rod plays a limiting role on the vertically adjusted adjustment plate, thereby improving the stability of the adjustment plate. The adjustment plate drives the fan to rise or fall under the action of motor 1, changes the airflow trajectory under the adjustment plate, and blows and wipes the chain track sections during the rotation process.

[0014] Preferably, the pushing structure comprises a fixed plate, a second hydraulic cylinder and a push plate. The top of the fixed plate is arranged on the bottom of the adjustment plate. The second hydraulic cylinder is arranged on the fixed plate. A second piston rod is arranged on the second hydraulic cylinder. The push plate is connected to the second piston rod. A push groove is arranged at the bottom of the push plate. The push groove and the bearing rod are arranged in a one-to-one corresponding structure. After the flaw detection liquid on the chain track section is completely blown away and the chain track section is rotated to a horizontal direction, the second motor is turned off and the first hydraulic cylinder is started. The first hydraulic cylinder and the first piston rod push the bearing block to move, and the bearing block Push it to the bottom of the chain track section, start motor 1, motor 1 drives the rotating stud to rotate, push the adjustment plate down, the adjustment plate drives hydraulic cylinder 2 and push plate to go down, so that the load-bearing rod enters the push groove, hydraulic cylinder 2 and piston rod 2 push the push plate to move, the push plate pushes the chain track section to move, so that the sleeve is gradually separated from the load-bearing rod, with the action of hydraulic cylinder 1, the chain track section falls onto the bearing block and is separated from the bearing rod, the chain track section that has been blown off by the flaw detection fluid is removed from the bearing block, and a new chain track section that has been adsorbed with flaw detection fluid is placed and continues to be blown off, so as to improve the material discharge efficiency of the chain track section.

[0015] An operating method for a track segment flaw detection liquid blow-off device, the operating method comprising the following steps:

[0016] First: Check whether the line of the chain track segment flaw detection fluid blowing away the equipment is normal, and check whether the motor 1, fan, motor 2, and hydraulic cylinder 2 can work normally;

[0017] Second: according to the size of the track link hole to be processed, select a sleeve whose outer diameter is smaller than the inner diameter of the track link hole, insert the sleeve into the track link hole, place the track link on the bearing block, start hydraulic cylinder 1, hydraulic cylinder 1 and piston rod 1 push the bearing block and the track link placed on the bearing block to move, the track link drives the sleeve to move, so that the sleeve is sleeved on the bearing rod, after the track link is sleeved on the bearing rod, the bearing block moves in the opposite direction and separates from the track link;

[0018] Third: Start the second motor, which drives the transmission shaft and the driving wheel on the transmission shaft to rotate, and the driving wheel drives the driven wheel and the driven shaft to rotate through the belt, so that the transmission shaft and the driven shaft drive the bearing plate to rotate, and the bearing plate drives the bearing rod to rotate, which can drive the chain track section to rotate;

[0019] Fourth: Start the fan. The fan blows the airflow above the adjustment plate downward through the ventilation pipe, so that the airflow blows and wipes the chain track segment during the rotation process, and blows the flaw detection liquid adsorbed on the surface of the chain track segment away from the surface of the chain track segment. The flaw detection liquid falls to the bottom of the bottom frame and is discharged from the drain pipe after confluence;

[0020] Fifth: Start motor 1, which drives the rotating stud to rotate. The rotating stud pushes the connecting screw barrel and the adjustment plate to rise or fall, drives the fan on the adjustment plate to rise or fall, changes the airflow trajectory under the adjustment plate, and blows and wipes the chain track during the rotation process;

[0021] Sixth: After the flaw detection liquid on the chain track section is completely blown off, the chain track section is rotated to the horizontal direction, and the motor 2 is turned off, and the hydraulic cylinder 1 is started. The hydraulic cylinder 1 and the piston rod 1 push the bearing block to move, and push the bearing block to the bottom of the chain track section. The motor 1 is started, and the motor 1 drives the rotating stud to rotate, and the adjustment plate is pushed down. The adjustment plate drives the hydraulic cylinder 2 and the push plate to move down, so that the bearing rod enters the push groove;

[0022] Seventh: Start hydraulic cylinder 2, hydraulic cylinder 2 and piston rod 2 push the push plate to move, and the push plate pushes the chain track segment to move, so that the sleeve is gradually separated from the bearing rod. With the action of hydraulic cylinder 1, the chain track segment falls onto the bearing block and separates from the bearing rod. The chain track segment blown off by the flaw detection liquid is removed from the bearing block, and a new chain track segment adsorbing the flaw detection liquid is placed to continue the blow-off process;

[0023] Eighth: After the chain track segment flaw detection fluid is blown away, turn off hydraulic cylinder 1, hydraulic cylinder 2, fan, and motor 1, clean up the impurities generated during the chain track segment flaw detection fluid blown away, and cut off the power supply.

[0024] Beneficial effects:

[0025] 1. The hydraulic cylinder and the piston rod push the bearing block and the track link placed on the bearing block to move, and the track link drives the sleeve to move so that the sleeve is sleeved on the bearing rod. After the track link is sleeved on the bearing rod, the bearing block moves in the opposite direction and separates from the track link, and blows off the flaw detection liquid adsorbed on the surface of the track link. After the flaw detection liquid is blown off the track link, the bearing block drives the track link to move so that the track link is separated from the bearing rod, which is convenient for fast loading and unloading of the track link and improves the efficiency of taking and placing the track link;

[0026] 2. The adjustment plate moves vertically under the action of motor 1, and the limit rod on the adjustment plate moves up and down in the limit groove, so that the limit rod plays a limiting role on the vertically adjusted adjustment plate, thereby improving the stability of the adjustment plate. The adjustment plate drives the fan to rise or fall under the action of motor 1, changing the airflow trajectory under the adjustment plate, and blowing and wiping the chain track sections during the rotation process;

[0027] 3. Motor 1 drives the rotating stud to rotate, pushing the adjustment plate down, and the adjustment plate drives hydraulic cylinder 2 and the push plate to descend, so that the load-bearing rod enters the push groove, hydraulic cylinder 2 and piston rod 2 push the push plate to move, and the push plate pushes the chain track segment to move, so that the sleeve is gradually separated from the load-bearing rod. With the action of hydraulic cylinder 1, the chain track segment falls onto the load-bearing block and is separated from the load-bearing rod. The chain track segment blown off by the flaw detection fluid is removed from the load-bearing block, and a new chain track segment adsorbing the flaw detection fluid is placed to continue the blow-off process, thereby improving the material discharge efficiency of the chain track segment. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a structural schematic diagram of the present invention.

[0029] Figure 2 It is a left side view of the present invention.

[0030] Figure 3 It is a partial structural schematic diagram of the present invention, illustrating the connection structure between the driving wheel and the driven wheel.

[0031] Figure 4 It is a partial structural schematic diagram of the present invention, illustrating the connection structure between the adjustment plate and the fixing frame.

[0032] Figure 5 It is a partial structural schematic diagram of the present invention, illustrating the connection structure between the bearing rod and the slot.

[0033] Figure 6 It is a partial structural schematic diagram of the present invention, illustrating the connection structure between the sleeve and the gear lever.

[0034] Figure 7 It is another schematic diagram of the implementation structure of the present invention.

[0035] Figure 8 The present invention Figure 7 A partial structural diagram of the present invention illustrates the connection structure between the ventilation pipe and the hydraulic cylinder three.

[0036] In the figure: 1. bottom frame, 2. motor 1, 3. adjustment plate, 4. fan, 5. bracket, 6. bearing, 7. drain pipe, 8. fixed frame, 9. limit groove, 10. motor 2, 11. driven shaft, 12. bearing plate, 13. transmission shaft, 14. driving wheel, 15. driven wheel, 16. belt, 17. mounting ring, 18. bearing rod, 19. slot, 20. sleeve, 21. block, 22. gear lever, 23. hydraulic cylinder 1, 24. bearing block, 25. piston rod 1, 26. baffle, 27. rotating stud, 28. connecting screw barrel, 29. ventilation pipe, 30. limit rod, 31. fixed plate, 32. hydraulic cylinder 2, 33. push plate, 34. piston rod 2, 35. push groove, 36. hydraulic cylinder 3, 37. fixed groove, 38. bearing groove, 39. piston rod 3, 40. slide rod. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present invention will be described clearly and completely 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.

[0038] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0039] Embodiment 1:

[0040] As attached Figure 1-6 As shown, a chain track segment flaw detection liquid blowing-off device comprises a bottom frame 1, a motor 2, an adjustment plate 3, a fan 4 and a rotating structure, the bottom frame 1 is arranged on a bracket 5, the bottom frame 1 is arranged as a U-shaped structure, a bearing structure is arranged on one side of the bottom frame 1, a rotating structure is arranged on the other side of the bottom frame 1, and a fixing frame 8 is arranged on the top of the bottom frame 1, the motor 2 is arranged as a servo motor, the motor 2 is arranged on the fixing frame 8, and a rotating stud 27 is arranged on the motor 2, a connecting screw barrel 28 is arranged on the adjustment plate 3, the connecting screw barrel 28 is sleeved on the rotating stud 27, and a ventilation pipe 29 is arranged on the adjustment plate 3, the fan 4 is arranged in the ventilation pipe 29, the bottom of the bottom frame 1 is arranged as an arc structure, and a drain pipe 7 is arranged at the bottom of the bottom frame 1.

[0041] Among them, the bearing structure includes a hydraulic cylinder 23 and a bearing block 24. The hydraulic cylinder 23 is arranged on the bottom frame 1. A piston rod 25 is arranged on the hydraulic cylinder 23, and the piston rod 25 is inserted into the bottom frame 1. The bearing block is connected to the piston rod 25, and a baffle 26 is arranged on one side edge of the top of the bearing block 24.

[0042] The rotating structure includes a motor 10, a driven shaft 11, and a bearing plate 12. The motor 10 is arranged on the bottom frame 1, a transmission shaft 13 is arranged on the motor, and a driving wheel 14 is arranged on the transmission shaft 13. A bearing 6 is arranged on the bottom frame 1, and the driven shaft 11 penetrates the bearing 6. A driven wheel 15 is arranged on the driven shaft 11, and the driven wheel 15 is connected to the driving wheel 14 through a belt 16, and the driven wheels 15 on two adjacent driven shafts 11 are connected through the belt 16. The bearing plate 12 is provided with a mounting ring 17 and a bearing rod 18, and the mounting ring 17 is mounted on the rotating On the driving shaft and the driven shaft 11, the carrying plate 12 is respectively arranged as a structure that can be replaced on the transmission shaft 13 and the driven shaft 11 through the mounting ring 17, and a sleeve 20 is movably arranged on the carrying rod 18, a slot 19 is arranged on the outer wall of the carrying rod 18, a block 21 is arranged on the inner wall of the sleeve 20, a shift rod 22 is arranged on the outer wall of one end of the sleeve 20, and the block 21 is movably inserted into the slot 19, a limiting groove 9 is arranged on the inner wall of the fixing frame 8, a limiting rod 30 is arranged on the outer wall of the adjusting plate 3, the limiting rod 30 is inserted into the limiting groove 9, and a pushing structure is arranged at the bottom of the adjusting plate 3.

[0043] Among them, the pushing structure includes a fixed plate 31, a hydraulic cylinder 32, and a push plate 33. The top of the fixed plate 31 is arranged at the bottom of the adjustment plate 3, the hydraulic cylinder 32 is arranged on the fixed plate 31, and a piston rod 34 is arranged on the hydraulic cylinder 32. The push plate 33 is connected to the piston rod 34, and a push groove 35 is arranged at the bottom of the push plate 33, and the push groove 35 and the bearing rod 18 are arranged as a one-to-one corresponding structure.

[0044] An operating method for a track segment flaw detection liquid blow-off device, the operating method comprising the following steps:

[0045] First: Check whether the line of the chain track joint flaw detection fluid blowing device is normal, and check whether the motor 1 2, fan 4, motor 2 10, and hydraulic cylinder 2 32 can work normally;

[0046] Second: according to the size of the track segment hole to be processed, select a sleeve 20 whose outer diameter is smaller than the inner diameter of the track segment hole, insert the sleeve 20 into the hole of the track segment, place the track segment on the bearing block 24, start the hydraulic cylinder 23, the hydraulic cylinder 23 and the piston rod 25 push the bearing block 24 and the track segment placed on the bearing block 24 to move, the track segment drives the sleeve 20 to move, so that the sleeve 20 is sleeved on the bearing rod 18, after the track segment is sleeved on the bearing rod 18, the bearing block 24 moves in the opposite direction to separate from the track segment;

[0047] Third: start the second motor 10, the second motor 10 drives the transmission shaft 13 and the driving wheel 14 on the transmission shaft 13 to rotate, the driving wheel 14 drives the driven wheel 15 and the driven shaft 11 to rotate through the belt 16, so that the transmission shaft 13 and the driven shaft 11 drive the bearing plate 12 to rotate, and the bearing plate 12 drives the bearing rod 18 to rotate, which can drive the chain track section to rotate;

[0048] Fourth: start the fan 4, which blows the airflow above the adjustment plate 3 downward through the ventilation pipe 29, so that the airflow blows and wipes the chain track segment in the rotating process, and blows the flaw detection liquid adsorbed on the surface of the chain track segment away from the surface of the chain track segment. The flaw detection liquid falls to the bottom of the bottom frame 1 and is discharged from the drain pipe 7 after confluence;

[0049] Fifth: start the motor 2, the motor 2 drives the rotating stud 27 to rotate, the rotating stud 27 pushes the connecting screw barrel 28 and the adjustment plate 3 to rise or fall, drives the fan 4 on the adjustment plate 3 to rise or fall, changes the airflow trajectory under the adjustment plate 3, and blows and wipes the chain track section during the rotation process;

[0050] Sixth: After the flaw detection liquid on the chain track section is completely blown off, the chain track section is rotated to the horizontal direction, the motor 2 10 is turned off, the hydraulic cylinder 1 23 is started, the hydraulic cylinder 1 23 and the piston rod 1 25 push the bearing block 24 to move, and the bearing block 24 is pushed to the bottom of the chain track section, and the motor 1 2 is started, and the motor 1 2 drives the rotating stud 27 to rotate, and pushes the adjustment plate 3 down, and the adjustment plate 3 drives the hydraulic cylinder 2 32 and the push plate 33 to descend, so that the bearing rod 18 enters the push groove 35;

[0051] Seventh: start the hydraulic cylinder 2 32, the hydraulic cylinder 2 32 and the piston rod 2 34 push the push plate 33 to move, the push plate 33 pushes the chain track segment to move, so that the sleeve 20 is gradually separated from the bearing rod 18, with the action of the hydraulic cylinder 1 23, the chain track segment falls onto the bearing block 24 and is separated from the bearing rod 18, the chain track segment blown off the flaw detection liquid is removed from the bearing block 24, and a new chain track segment adsorbing the flaw detection liquid is placed to continue the blowing process;

[0052] Eighth: After the chain track segment flaw detection fluid is blown off, close the hydraulic cylinder 1 23, the hydraulic cylinder 2 32, the fan 4, and the motor 1 2, clean the impurities generated during the chain track segment flaw detection fluid blown off, and cut off the power supply.

[0053] Embodiment 2:

[0054] This embodiment is further described on the basis of the first embodiment. Figure 7-8As shown in the figure: a fan 4 is arranged on the push plate 33, and the fan 4 can blow and wipe the rotating chain track segment from the side of the rotating chain track segment, fully blow off the flaw detection liquid from the chain track segment, and improve the blowing efficiency of the flaw detection liquid from the chain track segment; a fixed groove 37 is arranged on the adjustment plate 3, and a bearing groove 38 is arranged on the inner side wall of the fixed groove 37, and a hydraulic cylinder 36 is arranged on the edge of the adjustment plate 3, and a piston rod 39 is arranged on the hydraulic cylinder 36. The piston rod 39 is extended into the fixed groove 37, and the ventilation pipe 29 is placed on the fixed groove 37. In the fixed groove 37, the ventilation pipe 29 is connected to the piston rod, and sliding rods 40 are arranged on both sides of the ventilation pipe 29, and the sliding rods 40 are extended into the bearing groove 38. The hydraulic cylinder three 36 and the piston rod three 39 push the ventilation pipe 29 and the fan 4 in the ventilation pipe 29 to move back and forth in the fixed groove 37, which can fully change the airflow trajectory under the adjustment plate 3, fully blow and wipe the chain track segment during the rotation process, and quickly blow the flaw detection liquid off the surface of the chain track segment, thereby improving the blowing efficiency and blowing quality of the flaw detection liquid of the chain track segment.

[0055] Working principle: according to the size of the track segment hole to be processed, select a sleeve 20 whose outer diameter is smaller than the inner diameter of the track segment hole, insert the sleeve 20 into the hole of the track segment, place the track segment on the bearing block 24, start the hydraulic cylinder 23, the hydraulic cylinder 23 and the piston rod 25 push the bearing block 24 and the track segment placed on the bearing block 24 to move, the track segment drives the sleeve 20 to move, so that the sleeve 20 is sleeved on the bearing rod 18, after the track segment is sleeved on the bearing rod 18, the bearing block 24 moves in the opposite direction and separates from the track segment, start the motor 210, the motor 210 drives the transmission The driving shaft 13 and the driving wheel 14 on the transmission shaft 13 rotate, and the driving wheel 14 drives the driven wheel 15 and the driven shaft 11 to rotate through the belt 16, so that the transmission shaft 13 and the driven shaft 11 drive the bearing plate 12 to rotate, and the bearing plate 12 drives the bearing rod 18 to rotate, which can drive the chain track segment to rotate, and start the fan 4. The fan 4 blows the airflow above the adjustment plate 3 downward through the ventilation pipe 29, so that the airflow blows the chain track segment during the rotation process, and blows the flaw detection liquid adsorbed on the surface of the chain track segment away from the surface of the chain track segment. The flaw detection liquid falls to the bottom of the bottom frame 1 and is discharged from the drain pipe 7 after confluence. Start the motor 2, which drives the rotating stud 27 to rotate. The rotating stud 27 pushes the connecting screw barrel 28 and the adjusting plate 3 to rise or fall, drives the fan 4 on the adjusting plate 3 to rise or fall, changes the air flow trajectory under the adjusting plate 3, blows and wipes the chain track section during the rotation process, after the flaw detection liquid on the chain track section is completely blown off, the chain track section is rotated to the horizontal direction, and then the motor 10 is turned off, and the hydraulic cylinder 23 is started. The hydraulic cylinder 23 and the piston rod 25 push the bearing block 24 to move, and push the bearing block 24 to the bottom of the chain track section, and then the motor 2 is started, and the motor 10 is turned off. 2 drives the rotating stud 27 to rotate, pushes the adjustment plate 3 to descend, and the adjustment plate 3 drives the hydraulic cylinder 2 32 and the push plate 33 to descend, so that the bearing rod 18 enters the push groove 35, starts the hydraulic cylinder 2 32, the hydraulic cylinder 2 32 and the piston rod 2 34 push the push plate 33 to move, and the push plate 33 pushes the chain track segment to move, so that the sleeve 20 is gradually separated from the bearing rod 18, cooperates with the action of the hydraulic cylinder 1 23, the chain track segment falls on the bearing block 24, and is separated from the bearing rod 18, the chain track segment blown off the flaw detection liquid is removed from the bearing block 24, and a new chain track segment adsorbing the flaw detection liquid is placed to continue the blowing process.

[0056] 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 and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0057] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0058] The parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art.

Claims

1. A chain track joint flaw detection liquid blowing device, comprising a bottom frame, a motor, an adjustment plate, a fan and a rotating structure, characterized in that: The bottom frame is arranged on the bracket, and the bottom frame is arranged as a U-shaped structure. A bearing structure is arranged on one side of the bottom frame, a rotating structure is arranged on the other side of the bottom frame, and a fixing frame is arranged on the top of the bottom frame. The motor 1 is arranged as a servo motor, and the motor 1 is arranged on the fixing frame, and a rotating stud is arranged on the motor 1. A connecting screw barrel is arranged on the adjustment plate, and the connecting screw barrel is sleeved on the rotating stud, and a ventilation duct is arranged on the adjustment plate, and the fan is arranged in the ventilation duct.

2. The track segment flaw detection liquid blowing device according to claim 1 is characterized in that: The inner bottom of the bottom frame is arranged as an arc-shaped structure, and a liquid discharge pipe is arranged at the bottom of the bottom frame.

3. The track segment flaw detection liquid blowing device according to claim 1 is characterized in that: The bearing structure comprises a hydraulic cylinder 1 and a bearing block. The hydraulic cylinder 1 is arranged on a bottom frame. A piston rod 1 is arranged on the hydraulic cylinder 1 and is inserted into the bottom frame. The bearing block is connected to the piston rod 1.

4. The track segment flaw detection liquid blowing device according to claim 3 is characterized in that: A baffle is arranged on one side edge of the top of the bearing block.

5. The track segment flaw detection liquid blowing device according to claim 1, characterized in that: The rotating structure includes a second motor, a driven shaft, and a carrying plate. The second motor is arranged on a bottom frame, a transmission shaft is arranged on the motor, and a driving wheel is arranged on the transmission shaft. A bearing is arranged on the bottom frame, the driven shaft passes through the bearing, a driven wheel is arranged on the driven shaft, the driven wheel is connected to the driving wheel through a belt, and the driven wheels on two adjacent driven shafts are connected through a belt. A mounting ring and a bearing rod are arranged on the carrying plate, and the mounting ring is installed on the rotating shaft and the driven shaft.

6. The track segment flaw detection liquid blowing device according to claim 5, characterized in that: The bearing plate is respectively arranged as a structure that can be replaced on the transmission shaft and the driven shaft through a mounting ring, and a sleeve is movably arranged on the bearing rod.

7. The track segment flaw detection liquid blowing device according to claim 6 is characterized in that: A clamping groove is arranged on the outer wall of the bearing rod, a clamping block is arranged on the inner wall of the sleeve, a shift rod is arranged on the outer wall of one end of the sleeve, and the clamping block is movably inserted into the clamping groove.

8. The track segment flaw detection liquid blowing device according to claim 1, characterized in that: A limiting groove is arranged on the inner wall of the fixing frame, a limiting rod is arranged on the outer wall of the adjusting plate, the limiting rod is inserted into the limiting groove, and a pushing structure is arranged at the bottom of the adjusting plate.

9. The track segment flaw detection liquid blowing device according to claim 8, characterized in that: The pushing structure includes a fixed plate, two hydraulic cylinders, and a push plate. The top of the fixed plate is arranged on the bottom of the adjustment plate, the two hydraulic cylinders are arranged on the fixed plate, a piston rod is arranged on the two hydraulic cylinders, the push plate is connected to the two piston rods, a push groove is arranged at the bottom of the push plate, and the push groove and the bearing rod are arranged as a one-to-one corresponding structure.

10. An operating method applicable to the track segment flaw detection liquid blowing-off device as claimed in claim 1, characterized in that: The operation method comprises the following steps: First: Check whether the line of the chain track segment flaw detection fluid blowing away the equipment is normal, and check whether the motor 1, fan, motor 2, and hydraulic cylinder 2 can work normally; Second: according to the size of the track link hole to be processed, select a sleeve whose outer diameter is smaller than the inner diameter of the track link hole, insert the sleeve into the track link hole, place the track link on the bearing block, start hydraulic cylinder 1, hydraulic cylinder 1 and piston rod 1 push the bearing block and the track link placed on the bearing block to move, the track link drives the sleeve to move, so that the sleeve is sleeved on the bearing rod, after the track link is sleeved on the bearing rod, the bearing block moves in the opposite direction and separates from the track link; Third: Start the second motor, which drives the transmission shaft and the driving wheel on the transmission shaft to rotate, and the driving wheel drives the driven wheel and the driven shaft to rotate through the belt, so that the transmission shaft and the driven shaft drive the bearing plate to rotate, and the bearing plate drives the bearing rod to rotate, which can drive the chain track section to rotate; Fourth: Start the fan. The fan blows the airflow above the adjustment plate downward through the ventilation pipe, so that the airflow blows and wipes the chain track segment during the rotation process, and blows the flaw detection liquid adsorbed on the surface of the chain track segment away from the surface of the chain track segment. The flaw detection liquid falls to the bottom of the bottom frame and is discharged from the drain pipe after confluence; Fifth: Start motor 1, which drives the rotating stud to rotate. The rotating stud pushes the connecting screw barrel and the adjustment plate to rise or fall, drives the fan on the adjustment plate to rise or fall, changes the airflow trajectory under the adjustment plate, and blows and wipes the chain track during the rotation process; Sixth: After the flaw detection liquid on the chain track section is completely blown off, the chain track section is rotated to the horizontal direction, and the motor 2 is turned off, and the hydraulic cylinder 1 is started. The hydraulic cylinder 1 and the piston rod 1 push the bearing block to move, and push the bearing block to the bottom of the chain track section. The motor 1 is started, and the motor 1 drives the rotating stud to rotate, and the adjustment plate is pushed down. The adjustment plate drives the hydraulic cylinder 2 and the push plate to move down, so that the bearing rod enters the push groove; Seventh: Start hydraulic cylinder 2, hydraulic cylinder 2 and piston rod 2 push the push plate to move, and the push plate pushes the chain track segment to move, so that the sleeve is gradually separated from the bearing rod. With the action of hydraulic cylinder 1, the chain track segment falls onto the bearing block and separates from the bearing rod. The chain track segment blown off by the flaw detection liquid is removed from the bearing block, and a new chain track segment adsorbing the flaw detection liquid is placed to continue the blow-off process; Eighth: After the chain track segment flaw detection fluid is blown away, turn off hydraulic cylinder 1, hydraulic cylinder 2, fan, and motor 1, clean up the impurities generated during the chain track segment flaw detection fluid blown away, and cut off the power supply.

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