A flange processing device for heat exchange tubes

Abstract

The application discloses a kind of vehicle heat exchange tube flange processing equipment.All first round bar is jointly connected with switching component;Second support frame is connected with oil immersion component.When using, through the first fixed block of different height position, flange piece is spaced to receive, two first round bar simultaneously drives flange piece to rotate, and the anticorrosive oil on the surface of flange piece is thrown clean by centrifugal force, that is, simultaneously realizes the quick oil immersion and quick oil draining of multiple flange pieces, simultaneously, third connecting block and the parts thereon can be quickly disassembled as jig and be recycled in loading, oil immersion and unloading operation, to realize assembly line operation, further improve efficiency, when oil immersion, avoid the damage phenomenon that rotating flange piece high-frequency impact first round bar in oil draining process, ensure that flange piece can be fully immersed in anticorrosive oil in the through hole around simultaneously, simultaneously, by fixed frame, the convenience of manual sleeve into flange is improved when blocking linkage frame.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of flange processing, and more particularly to a flange processing device for vehicle heat exchange tubes. BACKGROUND

[0002] The existing Chinese patent: A flange rapid oiling device and method (CN113843094A) can immerse the hangers loaded with flanges in the rust-proof oil in the rust-proof oil pool for oiling, and can also immerse multiple hangers in the rust-proof oil at the same time, so that the flange oiling efficiency is very high, and the placing frame is a frame structure, which can firmly fix the flanges therein and also does not affect the surface oiling of multiple flanges.

[0003] Although the oiling efficiency can be improved by stacking multiple flanges together for oiling, when the oil is drained, the corrosion-resistant oil on the surface of the upper flanges will drip onto the surface of the lower flanges, causing slow oil drainage of the lower flanges, thereby reducing the overall oil drainage efficiency. Therefore, a device capable of simultaneously oiling multiple flanges and quickly draining oil from multiple flanges is needed. SUMMARY

[0004] The present application provides a flange processing device for vehicle heat exchange tubes, which aims to overcome the shortcomings of the existing device that cannot simultaneously process multiple flanges with rapid oiling and rapid draining functions.

[0005] The technical scheme is as follows: A flange processing device for vehicle heat exchange tubes, comprising a first support frame, a second support frame and a first cylinder; the second support frame is arranged below the first support frame; the first cylinder is fixedly connected to the lower side of the second support frame; further comprising a first multi-stage hydraulic rod, a first connecting block, a first motor, a second connecting block, a hollow rod, a first circular rod, a first fixed part, a second fixed part, a third fixed part, a switching part and an oiling part; the first multi-stage hydraulic rod is fixedly connected to the first support frame; the first connecting block is fixedly connected to the extension end of the first multi-stage hydraulic rod; the first motor is fixedly connected to the first connecting block; the second connecting block is fixedly connected to the output shaft of the first motor; the first fixed part is connected to the second connecting block; the hollow rod is connected to the middle part of the first fixed part; the first fixed part is connected with a plurality of first circular rods; a plurality of second fixed parts are connected to the hollow rod; the multiple flanges are stacked and spaced apart by cooperation of all the second fixed parts; the corrosion-resistant oil on the multiple flanges is simultaneously removed by rotating the flanges through the first circular rods; the third fixed part for reinforcing the lower end of the first circular rod is connected to the lower side of the hollow rod; the switching part is connected to all the first circular rods; the flanges are fixed on the first circular rods by the switching part, which facilitates the removal of the corrosion-resistant oil; the oiling part with the oil mist collecting function is connected to the second support frame.

[0006] Furthermore, particularly preferably, the first fixing component comprises a third connecting block, a first L-shaped block and a first spring; the third connecting block is detachably connected to the second connecting block; the third connecting block is fixedly connected to the hollow rod; each first circular rod is fixedly connected to the third connecting block; the second connecting block is slidingly connected to at least one first L-shaped block; each first L-shaped block is inserted into the third connecting block; one end of each first L-shaped block is fixedly connected to a first spring, and the other end of all the first springs is fixedly connected to the second connecting block.

[0007] Furthermore, particularly preferably, the second fixing component comprises a T-shaped block, a first electric push rod and a first fixing block; the T-shaped block is fixedly connected to the inner side of the hollow rod; at least two first electric push rods are fixedly connected to the T-shaped block; the extension end of each first electric push rod is fixedly connected to a first fixing block, and the first fixing block is slidingly connected to the hollow rod.

[0008] Furthermore, particularly preferably, the third fixing component comprises a second fixing block, a second L-shaped block, a second spring and a blocking block; the second fixing block is detachably connected to the lower side of the hollow rod, and the second fixing block is inserted into all the first circular rods; the second L-shaped block is slidingly connected to the hollow rod; the second L-shaped block is inserted into the second fixing block; the second spring is fixedly connected to the second L-shaped block; the second spring is fixedly connected to the hollow rod; the blocking block is fixedly connected to the inner lower side of the hollow rod.

[0009] Furthermore, particularly preferably, the switching component comprises a second electric push rod, an electromagnet, a linkage frame, a sleeve rod and a hollow column; at least two second electric push rods are fixedly connected to the lower side of the first connecting block; the extension end of all the second electric push rods is fixedly connected to an electromagnet; at least two linkage frames are slidingly connected to the third connecting block, and the linkage frames are in contact with the electromagnet; a sleeve rod is fixedly connected to the lower side of each linkage frame, and the sleeve rod is dampingly slidingly connected to the corresponding first circular rod; a plurality of hollow columns are fixedly connected to each sleeve rod.

[0010] Furthermore, particularly preferably, the switching component comprises a second electric push rod, an electromagnet, a linkage frame, a sleeve rod and a hollow column; at least two second electric push rods are fixedly connected to the lower side of the first connecting block; the extension end of all the second electric push rods is fixedly connected to an electromagnet; at least two linkage frames are slidingly connected to the third connecting block, and the linkage frames are in contact with the electromagnet; a sleeve rod is fixedly connected to the lower side of each linkage frame, and the sleeve rod is dampingly slidingly connected to the corresponding first circular rod; a plurality of hollow columns are fixedly connected to each sleeve rod.

[0011] Furthermore, particularly preferably, the switching component comprises a second electric push rod, an electromagnet, a linkage frame, a sleeve rod and a hollow column; at least two second electric push rods are fixedly connected to the lower side of the first connecting block; the extension end of all the second electric push rods is fixedly connected to an electromagnet; at least two linkage frames are slidingly connected to the third connecting block, and the linkage frames are in contact with the electromagnet; a sleeve rod is fixedly connected to the lower side of each linkage frame, and the sleeve rod is dampingly slidingly connected to the corresponding first circular rod; a plurality of hollow columns are fixedly connected to each sleeve rod.

[0012] Furthermore, particularly preferably, the oil immersion component comprises a second cylinder, a circular ring, a fourth connecting block, a third spring, an absorption unit, a disturbance unit and a driving unit; the second cylinder is rotatably connected to the upper side of the second support frame; the second cylinder is rotatably connected to the first cylinder; the circular ring is slidingly connected to the inner side of the second cylinder; at least two fourth connecting blocks are fixedly connected to the upper side of the second cylinder; one end of each fourth connecting block is fixedly connected to a third spring, and the third spring is fixedly connected to the circular ring; the second cylinder is connected to the absorption unit; the hollow rod is connected to the disturbance unit; the first cylinder is connected to the driving unit, and the driving unit is used to rotate the second cylinder.

[0013] Furthermore, it is particularly preferred that the absorption unit comprises a shell, a second multi-stage hydraulic rod, a fifth connecting block, a second round rod, a sixth connecting block, a water absorption piece and a pipeline; the second cylinder is communicated with the shell; the middle part of the shell is fixedly connected with the second multi-stage hydraulic rod; the telescopic end of the second multi-stage hydraulic rod is fixedly connected with the fifth connecting block; the fifth connecting block is fixedly connected with at least two second round rods; all the second round rods are in sliding connection with the shell; all the second round rods are fixedly connected with a sixth connecting block; the sixth connecting block slides in the inside of the shell; the sixth connecting block is fixedly connected with the water absorption piece; the water absorption piece is in contact with the shell; a plurality of grooves are formed in the water absorption piece, and the shortest distance from the lower end of the groove to the lower end of the water absorption piece is greater than the shortest distance from the upper end of the groove to the upper end of the water absorption piece; the lower side of the shell is communicated with the pipeline; and the pipeline is communicated with the second cylinder.

[0014] Furthermore, it is particularly preferred that the disturbance unit comprises a sliding block and a fourth spring; a plurality of sliding blocks are in sliding connection with the hollow rod; at least two fourth springs are fixedly connected to each sliding block; and each fourth spring is fixedly connected with the corresponding T-shaped block.

[0015] Beneficial effects: The present application adopts the above technical scheme, the first fixed block at different height positions is used to support the flange piece, the two first round rods drive the flange piece to rotate at the same time, the anticorrosive oil on the surface of the flange piece is thrown away by centrifugal force, that is, the rapid oil immersion and rapid oil draining of multiple flange pieces are realized at the same time, meanwhile, the third connecting block and the parts thereon can be quickly disassembled as a jig for circulation in loading, oil immersion and unloading operations, so that the assembly line operation is realized, and the efficiency is further improved.

[0016] When oil immersion, the hollow column drives the elastic bead to move upward, the elastic bead pushes the flange piece to move upward, so that the flange piece stops contacting the first fixed block, so that the anticorrosive oil flows into the position where the flange piece contacts the first fixed block, avoiding the problem that the flange piece and the first fixed block are not fully immersed in oil at the position where they contact each other, at the same time, the flange piece is fixed on the first round rod by the hollow column, avoiding the phenomenon that the rotating flange piece high-frequency impacts the first round rod during oil draining, at the same time, ensuring that the flange piece can be fully immersed in anticorrosive oil through the through holes around the flange piece, at the same time, the linkage frame is blocked by the fixing frame, improving the convenience of manually sleeving the flange.

[0017] When the oil is drained, the second cylinder is blocked by the second connecting block and the circular ring, so that the anticorrosive oil is prevented from being thrown into the outside air, and the environment is protected. The oil mist distributed in the inside of the second cylinder is sucked by the water absorbing element, so that the oil mist is prevented from spreading into the outside air, and the environment is further protected. When the water absorbing element moves in the circumferential direction, the oil mist flows through the groove on the water absorbing element and is adsorbed, instead of moving together with the wind generated by the water absorbing element, so that the adsorption efficiency is improved. Meanwhile, more anticorrosive oil can be absorbed by the lower part of the water absorbing element, that is, after the anticorrosive oil in the water absorbing element is transferred downward due to gravity, the lower part of the water absorbing element can still normally perform the oil mist adsorption operation. Meanwhile, the sliding block moves in the circumferential direction to generate wind, so that the oil mist in the gap between the adjacent flange elements is blown to the outside, and then is sucked by the water absorbing element, so that the oil mist absorption rate is improved, and residual oil is avoided. Meanwhile, the anticorrosive oil absorbed by the water absorbing element is transported back to the first cylinder through the pipeline, so that the anticorrosive oil is reused. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A first structure schematic view of the flange machining equipment for the heat exchange pipe of the vehicle is shown.

[0019] Figure 2 A second structure schematic view of the flange machining equipment for the heat exchange pipe of the vehicle is shown.

[0020] Figure 3 A partial structure schematic view of the flange machining equipment for the heat exchange pipe of the vehicle is shown.

[0021] Figure 4 A first partial structure schematic view of the switching component is shown.

[0022] Figure 5 A second partial structure schematic view of the switching component is shown.

[0023] Figure 6 A third partial structure schematic view of the switching component is shown.

[0024] Figure 7 A structure schematic view of the oil immersion component is shown.

[0025] Figure 8 A first partial structure schematic view of the oil immersion component is shown.

[0026] Figure 9 A structure schematic view of the water absorbing element is shown.

[0027] Figure 10 A second partial structure schematic view of the oil immersion component is shown.

[0028] Legend of the figures:

[0029] 1-First support frame, 2-Second support frame, 3-First cylinder, 201-First multi-stage hydraulic rod, 202-First connecting block, 203-First motor, 204-Second connecting block, 205-Hollow rod, 206-First round rod, 207-Third connecting block, 208-First L-shaped block, 209-First spring, 2010-T-shaped block, 2011-First electric push rod, 2012-First fixing block, 2013-Second fixing block, 2014-Second L-shaped block, 2015-Second spring, 2016-Sealing block, 2017-Second electric push rod, 2 018-Electromagnet, 2019-Linkage frame, 2020-Sleeve rod, 2021-Hollow column, 2022-Elastic bead, 2023-Fixed frame, 301-Second cylinder, 302-Ring, 303-Fourth connecting block, 304-Third spring, 305-Outer shell, 306-Second multi-stage hydraulic rod, 307-Fifth connecting block, 308-Second round rod, 309-Sixth connecting block, 3010-Water suction component, 3011-Pipe, 3012-Slider, 3013-Fourth spring, 3014-Second motor, 3015-Spur gear, 3016-Gear ring. Detailed Implementation

[0030] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0031] Implementation Plan 1

[0032] A processing equipment for automotive heat exchange pipe flanges, such as Figures 1-6 As shown, it includes a first support frame 1, a second support frame 2, and a first cylinder 3; the second support frame 2 is disposed below the first support frame 1; the first cylinder 3 is welded to the lower side of the second support frame 2; it also includes a first multi-stage hydraulic rod 201, a first connecting block 202, a first motor 203, a second connecting block 204, a hollow rod 205, a first round rod 206, a first fixing component, a second fixing component, a third fixing component, a switching component, and an oil-immersed component; the first multi-stage hydraulic rod 201 is welded onto the first support frame 1; the telescopic end of the first multi-stage hydraulic rod 201 is fixedly connected to the first connecting block 202, and the first connecting block 202 is made of alloy Material; A first motor 203 is bolted to the first connecting block 202; a second connecting block 204 is fixed to the output shaft of the first motor 203. The second connecting block 204 can be a round block or a square block; a first fixing component is connected to the second connecting block 204; a hollow rod 205 is connected to the middle of the first fixing component; two first round rods 206 are connected to the first fixing component; six second fixing components are connected to the hollow rod 205; a third fixing component is connected to the lower side of the hollow rod 205; a switching component is connected to all the first round rods 206; an oil-immersed component is connected to the second support frame 2.

[0033] The first fixing component comprises a third connecting block 207, a first L-shaped block 208 and a first spring 209; the third connecting block 207 is inserted on the second connecting block 204; the third connecting block 207 is welded with the hollow rod 205; each first circular rod 206 is welded with the third connecting block 207; the second connecting block 204 is slidably connected with two first L-shaped blocks 208, and the third connecting block 207 is quickly disassembled by pulling the first L-shaped block 208; each first L-shaped block 208 is inserted with the third connecting block 207; one end of each first L-shaped block 208 is welded with a first spring 209, and the other end of all the first springs 209 not in contact with the first L-shaped block 208 is welded with the second connecting block 204.

[0034] The second fixing component comprises a T-shaped block 2010, a first electric push rod 2011 and a first fixing block 2012; the T-shaped block 2010 is welded on the inner side of the hollow rod 205, and the T-shaped block 2010 is made of alloy material; two first electric push rods 2011 are fixedly connected on the T-shaped block 2010; one first fixing block 2012 is fixedly connected on the extension end of each first electric push rod 2011, and the first fixing block 2012 is slidably connected with the hollow rod 205, so that the flange pieces are spaced apart from each other by the first fixing block 2012.

[0035] The third fixing component comprises a second fixing block 2013, a second L-shaped block 2014, a second spring 2015 and a blocking block 2016; the second fixing block 2013 is inserted on the lower side of the hollow rod 205, and the second fixing block 2013 is inserted with all the first circular rods 206, so that the lower end of the first circular rod 206 is fixed on the hollow rod 205 by the second fixing block 2013, thereby improving the stability of the first circular rod 206 during the oil removal process; the second L-shaped block 2014 is slidably connected on the hollow rod 205; the second L-shaped block 2014 is inserted with the second fixing block 2013; the second spring 2015 is welded on the second L-shaped block 2014; the second spring 2015 is welded with the hollow rod 205; and the blocking block 2016 is welded on the inner lower side of the hollow rod 205.

[0036] First, manually push the second L-shaped block 2014, the second L-shaped block 2014 stretches the second spring 2015, so that the second L-shaped block 2014 is away from the second fixed block 2013, then manually push the second fixed block 2013 to move downward, so that the second fixed block 2013 is separated from the hollow rod 205 and the first circular rod 206, then manually put the through hole in the middle of the flange on the outside of the lower end of the hollow rod 205, and the through hole around the flange on the outside of the lower end of the first circular rod 206, then push the flange upward until the flange is moved above the uppermost second fixed component, then the uppermost first electric push rod 2011 pushes the first fixed block 2012 connected thereto to move, so that the end of the first fixed block 2012 moves to the lower side of the flange, then manually stop holding the flange, and the flange is supported on the uppermost two first fixed blocks 2012, then manually move the second flange to the second second fixed component from top to bottom The second flange is supported on the corresponding first fixed block 2012 by controlling the extension of the corresponding first fixed block 2012, so as to space each flange, then install the second fixed block 2013 back to the original position to fix the bottom of the first circular rod 206, then control the first multi-stage hydraulic rod 201 to drive the first connecting block 202 to move downward, and the first connecting block 202 drives the parts above it to move downward, so as to transport all the flanges into the first cylinder 3, and the first cylinder 3 is provided with anti-corrosion oil, so that the flanges are immersed in the anti-corrosion oil, thereby completing the quick coating of the flanges with anti-corrosion oil, then the first multi-stage hydraulic rod 201 drives the first connecting block 202 to move upward, and the first connecting block 202 drives the parts above it to move upward, so that the flanges are away from the first cylinder 3, and the flanges are moved into the oil immersion component, the first motor 203 is started, the first motor 203 drives the second connecting block 204 to rotate, and the second connecting block 204 drives the parts above it to rotate, so that the two first circular rods 206 simultaneously drive the flanges to rotate, and the anti-corrosion oil on the surface of the flanges is completely removed by centrifugal force, that is, the quick oil immersion and quick oil draining of multiple flanges are simultaneously realized, which greatly improves the efficiency.

[0037] Before or after oil immersion, manually pull the first L-shaped block 208 to move, the first L-shaped block 208 stretches the first spring 209, so that the first L-shaped block 208 is away from the third connecting block 207, that is, the third connecting block 207 is stopped, then the third connecting block 207 and the parts connected thereto are taken out and can be used as a jig, and multiple sets of jigs can be provided and used in a circulation manner during loading, oil immersion and unloading operations, so as to realize flow line operation and further improve the efficiency.

[0038] Embodiment 2

[0039] On the basis of Embodiment 1, as shown in Figures 1-6 The switching component includes second electric push rods 2017, electromagnets 2018, linkage frames 2019, sleeve rods 2020, and hollow columns 2021. Two second electric push rods 2017 are bolted to the lower side of the first connecting block 202. An electromagnet 2018 is fixed to the extension end of all the second electric push rods 2017. Two linkage frames 2019 are slidingly connected to the third connecting block 207, and the linkage frames 2019 are in contact with the electromagnet 2018. A sleeve rod 2020 is welded to the lower side of each linkage frame 2019, and the sleeve rod 2020 is in damping sliding connection with the corresponding first circular rod 206. A plurality of hollow columns 2021 are welded to each sleeve rod 2020. When the oil is removed, the sleeve rod 2020 drives the hollow columns 2021 to move upward into the flange hole, thereby fixing the flange and avoiding the problem of the flange hitting the first circular rod 206 due to direct rotation.

[0040] The switching component also includes elastic beads 2022. An elastic bead 2022 is installed on each hollow column 2021. When the oil is immersed, the elastic bead 2022 is used to lift the flange upward, so that the anticorrosive oil flows to the position where the flange and the first fixed block 2012 are in contact.

[0041] The switching component also includes a fixed frame 2023. The fixed frame 2023 is in damping rotation connection with the upper side of the hollow rod 205. When the flange is placed, the fixed frame 2023 is used to block the sleeve rod 2020, thereby preventing the sleeve rod 2020 from moving upward.

[0042] When the oil is immersed, the position where the flange and the first fixed block 2012 are in contact may not be fully immersed in oil. At this time, the electromagnet 2018 is attracted to the linkage frame 2019 by magnetic force, and then the second electric push rod 2017 drives the electromagnet 2018 to move upward. The electromagnet 2018 drives the linkage frame 2019 to move upward, and the linkage frame 2019 drives the sleeve rod 2020 to move upward. The sleeve rod 2020 drives the hollow column 2021 to move upward, and the hollow column 2021 drives the elastic bead 2022 to move upward. The elastic bead 2022 drives the flange to move upward, so that the flange stops contacting the first fixed block 2012. As a result, the anticorrosive oil flows to the position where the flange and the first fixed block 2012 are in contact, thereby avoiding the problem of insufficient oil immersion at the position where the flange and the first fixed block 2012 are in contact.

[0043] When the oil is immersed, the gap is formed between the first round rod 206 and the through hole of the flange due to the diameter of the first round rod 206 being smaller than the diameter of the through hole of the flange, so that the anticorrosive oil is immersed into the through hole from the gap. Before the first round rod 206 drives the flange to rotate, the electromagnet 2018 is attracted to the linkage frame 2019 by magnetic force, and then the second electric push rod 2017 drives the electromagnet 2018 to move upward, the linkage frame 2019 is driven by the electromagnet 2018 to move upward, the sleeve rod 2020 is driven by the linkage frame 2019 to move upward, the hollow column 2021 is driven by the sleeve rod 2020 to move upward, the elastic bead 2022 is driven by the hollow column 2021 to move upward, the elastic bead 2022 drives the flange to move upward and stop contacting the first fixed block 2012, and then the first multi-stage hydraulic rod 201 drives the first connecting block 202 to move downward and stop quickly, so that the flange moves downward and stops quickly. When the elastic bead 2022 stops moving, the flange continues to move downward due to inertia and extrudes the elastic bead 2022, so that the flange is sleeved outside the hollow column 2021 and contacts the first fixed block 2012. At this time, the hollow column 2021 is inserted into the gap, so that the flange is fixed on the first round rod 206, avoiding the damage phenomenon of the rotating flange high-frequency impacting the first round rod 206 during the oil leakage process, and ensuring that the through hole around the flange can be fully immersed in the anticorrosive oil.

[0044] When the third connecting block 207 and the parts thereon are taken out as a jig, the electromagnet 2018 stops blocking the linkage frame 2019, and when the flange is sleeved on the hollow rod 205 manually, the flange pushes the elastic bead 2022 to move upward. At this time, the artificial needs to fix the two linkage frames 2019 at the same time, so that the flange is relatively difficult to sleeve. At this time, the fixed frame 2023 is rotated to make the fixed frame 2023 contact the linkage frame 2019, and the linkage frame 2019 is blocked by the fixed frame 2023, so that the flange can smoothly pass through the elastic bead 2022, and the convenience of manually sleeving the flange is improved.

[0045] Embodiment 3

[0046] On the basis of embodiment 2, as Figures 1-2 and Figures 7-10As shown, the oil immersion component includes a second cylinder 301, a circular ring 302, a fourth connecting block 303, a third spring 304, an absorption unit, a disturbance unit and a driving unit; the second cylinder 301 is rotatably connected to the upper side of the second support frame 2; the second cylinder 301 is rotatably connected to the first cylinder 3; the circular ring 302 is slidably connected to the inner side of the second cylinder 301, and cooperates with the second connecting block 204 through the circular ring 302 to avoid the diffusion of oil mist to the outside air; two fourth connecting blocks 303 are welded to the upper side of the second cylinder 301; one third spring 304 is welded to each fourth connecting block 303, and the third spring 304 is welded to the circular ring 302; the second cylinder 301 is connected to the absorption unit; the hollow rod 205 is connected to the disturbance unit; the first cylinder 3 is connected to the driving unit, and the driving unit is used to rotate the second cylinder 301.

[0047] The absorption unit includes a shell 305, a second multi-stage hydraulic rod 306, a fifth connecting block 307, a second circular rod 308, a sixth connecting block 309, a water absorption element 3010 and a pipeline 3011; the shell 305 is connected to and bolted to the second cylinder 301; the second multi-stage hydraulic rod 306 is welded to the middle of the shell 305; the fifth connecting block 307 is fixedly connected to the extension end of the second multi-stage hydraulic rod 306, and the fifth connecting block 307 is made of alloy material; two second circular rods 308 are welded to the fifth connecting block 307; all the second circular rods 308 are slidably connected to the shell 305; one sixth connecting block 309 is commonly welded to all the second circular rods 308; the sixth connecting block 309 slides inside the shell 305; the water absorption element 3010 is fixedly connected to the sixth connecting block 309, and the oil mist is removed through the water absorption element 3010; the water absorption element 3010 is in contact with the shell 305; seven grooves are formed in the water absorption element 3010, and the shortest distance from the lower end of the groove to the lower end of the water absorption element 3010 is greater than the shortest distance from the upper end of the groove to the upper end of the water absorption element 3010; the pipeline 3011 is connected to and bolted to the lower side of the shell 305, and the collected corrosion-resistant oil is transported back to the first cylinder 3 through the pipeline 3011; the pipeline 3011 is connected to and bolted to the second cylinder 301.

[0048] The disturbance unit includes a sliding block 3012 and a fourth spring 3013; a plurality of sliding blocks 3012 are slidably connected to the hollow rod 205, and the oil mist in the gap between adjacent flange elements is disturbed to move towards the water absorption element 3010 through the sliding block 3012, thereby improving the removal efficiency; two fourth springs 3013 are welded to each sliding block 3012; each fourth spring 3013 is welded to the corresponding T-shaped block 2010.

[0049] The driving unit comprises a second motor 3014, a spur gear 3015 and a gear ring 3016; the second motor 3014 is bolted on the first cylinder 3; the output shaft of the second motor 3014 is fixedly connected with the spur gear 3015; the gear ring 3016 is welded on the outer upper portion of the first cylinder 3; and the gear ring 3016 is engaged with the spur gear 3015.

[0050] When oil is immersed, the first multi-stage hydraulic rod 201 drives the first connecting block 202 to move downward, the first connecting block 202 drives the parts thereon to move downward, the second connecting block 204 is moved to the inner side of the circular ring 302, then the first L-shaped block 208 moves downward to contact the circular ring 302, the first multi-stage hydraulic rod 201 drives the first connecting block 202 to continue to move downward, the first L-shaped block 208 pushes the circular ring 302 to move downward, the circular ring 302 stretches the third spring 304, after the oil immersion is completed, the first multi-stage hydraulic rod 201 drives the first connecting block 202 to move upward, the third spring 304 rebounds to drive the circular ring 302 to move back to the original position, at this time, the flange is located in the inner side of the second cylinder 301, the second connecting block 204 is located in the inner side of the circular ring 302, the second connecting block 204 cooperates with the circular ring 302 to block the upper part of the second cylinder 301, then the first motor 203 is started, the first motor 203 drives the hollow column 2021 to move through the first round rod 206, the hollow column 2021 drives the flange to rotate, so that the anticorrosive oil on the flange is thrown away through the centrifugal force, the rapid oil draining operation is completed, and the upper part of the second cylinder 301 is blocked through the second connecting block 204 and the circular ring 302, so that the anticorrosive oil is prevented from being thrown to the outside air, which is beneficial to protect the environment.

[0051] After the anti-corrosion oil on the flange is shaken off, part of the anti-corrosion oil is distributed in the form of mist inside the second cylinder 301, and the second multi-stage hydraulic rod 306 drives the fifth connecting block 307 to move, the fifth connecting block 307 pushes the second circular rod 308 to move, the second circular rod 308 drives the sixth connecting block 309 to move, the sixth connecting block 309 drives the water suction element 3010 to move to the inside of the second cylinder 301, the second motor 3014 is started, the second motor 3014 drives the spur gear 3015 to rotate, the spur gear 3015 drives the gear ring 3016 to rotate, the gear ring 3016 drives the second cylinder 301 to rotate, the second cylinder 301 drives the parts on it to rotate, so that the water suction element 3010 performs a circular motion, and the oil mist distributed inside the second cylinder 301 is sucked away, preventing the oil mist from spreading to the outside air, further protecting the environment, and through the groove on the water suction element 3010, when the water suction element 3010 performs a circular motion, the oil mist flows through the groove and is adsorbed, rather than moving with the wind generated by the water suction element 3010, thereby improving the adsorption efficiency, because the shortest distance from the lower end of the groove to the lower end of the water suction element 3010 is greater than the shortest distance from the upper end of the groove to the upper end of the water suction element 3010, the lower part of the water suction element 3010 can absorb more anti-corrosion oil, that is, after the anti-corrosion oil in the water suction element 3010 is transferred downward due to gravity, the lower part of the water suction element 3010 can still normally perform oil mist adsorption operation, at the same time, the hollow rod 205 drives the sliding block 3012 to perform a circular motion, the sliding block 3012 moves away from the middle of the hollow rod 205 due to centrifugal force, and stretches the fourth spring 3013, then the sliding block 3012 performs a circular motion to generate wind, blows the oil mist in the gap between adjacent flanges to the outside, and then is sucked away by the water suction element 3010, thereby improving the oil mist absorption rate and avoiding residue, after the oil mist is sucked away, the second multi-stage hydraulic rod 306 pushes the fifth connecting block 307 to move in the opposite direction, the fifth connecting block 307 drives the second circular rod 308 to move, the second circular rod 308 drives the sixth connecting block 309 to move, so that the sixth connecting block 309 drives the water suction element 3010 to move to the inside of the shell 305, and the water suction element 3010 is extruded, the anti-corrosion oil generated by the extrusion is discharged from the pipeline 3011 back to the first cylinder 3, realizing the reuse of the anti-corrosion oil.

[0052] The above embodiments are provided for those skilled in the art to implement or use the present application, those skilled in the art can make various modifications or changes to the above embodiments without departing from the inventive concept of the present application, therefore the protection scope of the present application is not limited by the above embodiments, but should be the maximum scope of the innovative features mentioned in the claims.

Claims

1. A heat exchange tube flange processing equipment for vehicle, comprising a first support frame (1); a second support frame (2) is arranged below the first support frame (1); a first cylinder (3) is fixedly connected to the lower side of the second support frame (2); characterized in that: The first support frame (1) is fixedly connected with a first multi-stage hydraulic rod (201); the telescopic end of the first multi-stage hydraulic rod (201) is fixedly connected with a first connecting block (202); the first connecting block (202) is fixedly connected with a first motor (203); the output shaft of the first motor (203) is fixedly connected with a second connecting block (204); the second connecting block (204) is connected with a first fixed part; the middle part of the first fixed part is connected with a hollow rod (205); the first fixed part is connected with a plurality of first circular rods (206); a plurality of second fixed parts are connected to the hollow rod (205); through cooperation of all the second fixed parts, a plurality of flange pieces are stacked and spaced apart, the first circular rod (206) drives the flange piece to rotate, and the anticorrosive oil on the plurality of flange pieces stacked and spaced apart is simultaneously removed; the lower side of the hollow rod (205) is connected with a third fixed part for reinforcing the lower end of the first circular rod (206); all the first circular rods (206) are commonly connected with a switching part; the flange piece is fixed on the first circular rod (206) through the switching part, so that the anticorrosive oil is easily removed; the second support frame (2) is connected with an oil immersion part having an oil mist collecting function; The first fixed part comprises a third connecting block (207); the third connecting block (207) is detachably connected to the second connecting block (204); the third connecting block (207) is fixedly connected with the hollow rod (205); each first circular rod (206) is fixedly connected with the third connecting block (207); at least one first L-shaped block (208) is slidably connected to the second connecting block (204); each first L-shaped block (208) is inserted with the third connecting block (207); one end of each first L-shaped block (208) is fixedly connected with a first spring (209); the other ends of all the first springs (209) are fixedly connected with the second connecting block (204); The switching part comprises a second electric push rod (2017); at least two second electric push rods (2017) are fixedly connected to the lower side of the first connecting block (202); the telescopic ends of all the second electric push rods (2017) are commonly fixedly connected with an electromagnet (2018); at least two linkage frames (2019) are slidably connected to the third connecting block (207); the linkage frames (2019) are in contact with the electromagnet (2018); the electromagnet (2018) is attracted to the linkage frames (2019) by magnetic force; one end of each linkage frame (2019) is fixedly connected with a sleeve rod (2020); the sleeve rod (2020) is damp slidingly connected with the corresponding first circular rod (206); a plurality of hollow columns (2021) are fixedly connected to each sleeve rod (2020).

2. A heat exchange tube flange processing apparatus for vehicles according to claim 1, characterized by: The second fixed part comprises a T-shaped block (2010); the T-shaped block (2010) is fixedly connected to the inner side of the hollow rod (205); at least two first electric push rods (2011) are fixedly connected to the T-shaped block (2010); the telescopic ends of each first electric push rod (2011) are fixedly connected with a first fixed block (2012); the first fixed block (2012) is slidably connected with the hollow rod (205).

3. A heat exchange tube flange processing apparatus for vehicles according to claim 2, characterized by: The third fixing component comprises a second fixing block (2013); the lower side of the hollow rod (205) is detachably connected with the second fixing block (2013), and the second fixing block (2013) is jointly inserted with all the first round rods (206); the upper side of the hollow rod (205) is slidably connected with a second L-shaped block (2014); the second L-shaped block (2014) is inserted with the second fixing block (2013); the second L-shaped block (2014) is fixedly connected with a second spring (2015); the second spring (2015) is fixedly connected with the hollow rod (205); and the lower side of the hollow rod (205) is fixedly connected with a blocking block (2016).

4. A heat exchange tube flange processing apparatus for vehicles according to claim 1, characterized by: The elastic beads (2022) are further included; one elastic bead (2022) is installed on each hollow column (2021).

5. A heat exchange tube flange processing apparatus for vehicles according to claim 1, characterized by: The fixed frame (2023) is further included; the upper side of the hollow rod (205) is rotatably connected with the fixed frame (2023).

6. A heat exchange tube flange processing apparatus for vehicles according to claim 2, characterized by: The oil immersion component comprises a second cylinder (301); the upper side of the second support frame (2) is rotatably connected with the second cylinder (301); the second cylinder (301) is rotatably connected with the first cylinder (3); the inner side of the second cylinder (301) is slidably connected with a ring (302); the upper side of the second cylinder (301) is fixedly connected with at least two fourth connecting blocks (303); one third spring (304) is fixedly connected on each fourth connecting block (303), and the third spring (304) is fixedly connected with the ring (302); the second cylinder (301) is connected with an absorption unit; the hollow rod (205) is connected with a disturbance unit; the first cylinder (3) is connected with a driving unit, and the driving unit is used for rotating the second cylinder (301).

7. A heat exchange tube flange processing apparatus for vehicles according to claim 6, wherein: The absorption unit comprises an outer shell (305); the outer shell (305) is communicated on the second cylinder (301); a second multi-stage hydraulic rod (306) is fixedly connected in the middle of the outer shell (305); a fifth connecting block (307) is fixedly connected to the telescopic end of the second multi-stage hydraulic rod (306); at least two second round rods (308) are fixedly connected on the fifth connecting block (307); all the second round rods (308) are slidably connected with the outer shell (305); all the second round rods (308) are jointly fixedly connected with a sixth connecting block (309); the sixth connecting block (309) slides on the inner side of the outer shell (305); a water absorption piece (3010) is fixedly connected on the sixth connecting block (309); the water absorption piece (3010) is in contact with the outer shell (305); a plurality of grooves are formed in the water absorption piece (3010), the shortest distance from the lower end of the groove to the lower end of the water absorption piece (3010) is greater than the shortest distance from the upper end of the groove to the upper end of the water absorption piece (3010); a pipeline (3011) is communicated on the lower side of the outer shell (305); the pipeline (3011) is communicated with the second cylinder (301).

8. A heat exchange tube flange processing apparatus for vehicles according to claim 7, characterized by: The disturbance unit comprises a sliding block (3012); a plurality of sliding blocks (3012) are slidably connected on the hollow rod (205); at least two fourth springs (3013) are fixedly connected on each sliding block (3012); each fourth spring (3013) is fixedly connected with a corresponding T-shaped block (2010).

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