A copper bar chain automatic disassembly, installation and cleaning device

Abstract

The present invention provides an automatic copper chain disassembly, installation, and cleaning device, characterized by comprising a chain disassembly reel and a chain installation reel, and a spray cleaning mechanism. The reel and the installation reel form a reciprocating path for the copper chain, and the spray cleaning mechanism is used to spray clean the copper chain. This automatic copper chain disassembly, installation, and cleaning device has the advantages of a scientific design, compactness, flexibility, high disassembly and installation efficiency, and excellent cleaning effects.

Description

Technical Field

[0001] The present invention relates to a tobacco machinery maintenance device, in particular to an automatic disassembly, installation and cleaning device for a copper bar chain. Background Art

[0002] The copper bar chain is a part used for squeezing tobacco leaves and feeding on tobacco cutters. It is formed by the interlocking joints on both sides of multiple special-shaped copper bars that interlock with each other to form a chain. When disassembling and assembling, it can be done from both ends of the special-shaped copper bars. After the copper bar chain has been used for a period of time, smoke and oil will enter the surface of the special-shaped copper bars and the gaps of the interlocking joints. After a long period of squeezing, the copper bar chain will become stuck, bulged, deformed and deviated, seriously affecting the quality of tobacco. In severe cases, it may cause the cutter to stop. To ensure the normal operation of the cutter, the copper bar chain needs to be cleaned regularly.

[0003] There are two traditional cleaning methods. One is that multiple people work together to remove all the special-shaped copper bars on the copper bar chain and clean them one by one. This primitive cleaning method requires a lot of manpower to disassemble and assemble hundreds of special-shaped copper bars during cleaning, and the cleaning efficiency is low. Moreover, the special-shaped copper bars after reassembly cannot be guaranteed to be arranged in the original order, which will seriously affect the quality of shredded wire. The other is not to remove the special-shaped copper bars, but only to wash the entire copper bar chain with high-pressure water. This method can only ensure the cleaning effect of the copper bar chain surface, but cannot clean the impurities in the occlusal joint gaps. It will still cause pollution to the tobacco during subsequent use.

[0004] In addition, there are some cleaning equipment specifically used for cleaning copper bus chains. However, these cleaning equipment need to form a closed loop of the copper bus chains, which requires sufficient circulation space to be reserved. In addition, the device integrates functions such as high-temperature steam and electric heaters, which makes the equipment occupy a large space and inconvenient to move. The machine body itself cannot be aligned with the wire cutting machine and does not have the function of disassembling and assembling the copper bus chains. As a result, the copper bus chains still need to be disassembled and assembled by manpower, which is inconvenient to operate.

[0005] In order to solve the above problems, people have been seeking an ideal technical solution. Summary of the Invention

[0006] The purpose of the present invention is to address the deficiencies of the existing technology and thus provide a copper bar chain automatic disassembly, installation and cleaning device with scientific design, compactness and flexibility, high disassembly and assembly efficiency, good cleaning effect and high cleaning efficiency.

[0007] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is: an automatic disassembly, installation and cleaning device for copper bar chains, characterized in that it includes a chain disassembly retractable reel, a chain installation retractable reel and a spray cleaning mechanism, a reciprocating path for the copper bar chains is formed between the chain disassembly retractable reel and the chain installation retractable reel, and the spray cleaning mechanism is used to spray the copper bar chains.

[0008] Based on the above, it also includes a dragging wheel, which is used to drag the copper bar chain to the installation position of the wire cutting machine. The chain dismantling retractable reel is driven to rotate by the first drive motor, and the chain installing retractable reel is driven to rotate by the second drive motor. Electromagnetic clutches are provided between the drive shaft of the first drive motor and the transmission mechanism, and between the drive shaft of the second drive motor and the transmission mechanism.

[0009] Based on the above, it also includes a photoelectric switch, which is arranged on one side of the tensioning roller and is arranged opposite the reciprocating path of the copper bar chain. The photoelectric switch controls the opening and closing of the first drive motor and the second drive motor and the clutch state of the electromagnetic clutch according to whether there is any obstruction.

[0010] Based on the above, a damping adjuster is provided between the end of the chain dismantling retractable reel and its mounting seat, and between the end of the chain installing retractable reel and its mounting seat.

[0011] Based on the above, it also includes a tensioning roller, the reciprocating path of the copper chain passes through the position on the surface of the tensioning roller to form a curling position of the copper chain, and the spraying mechanism includes an ultrasonic concentrator and a high-pressure nozzle arranged on the side of the curling position of the copper chain. The ultrasonic concentrator is provided with a strip radiation port, and a row of nozzles is arranged in the strip radiation port. The strip radiation port is arranged directly facing the front of the curling position of the copper chain.

[0012] Based on the above, it also includes a cleaning box, and the chain dismantling and retracting reel, the chain loading and retracting reel, the tensioning roller, and the spraying part of the spraying mechanism are all installed in the cleaning box. A copper chain inlet and outlet are opened on the front wall of the cleaning box, and organic mouth alignment claws are set on both sides of the copper chain inlet and outlet.

[0013] Based on the above, the chain dismantling reel is arranged on the side close to the copper chain inlet and outlet, the chain loading reel is arranged on the side away from the copper chain inlet and outlet, the tensioning roller is arranged above the chain loading reel, the ultrasonic concentrator is installed on the rear wall of the cleaning box, and the high-pressure nozzle is installed on the side wall of the cleaning box; downward pressure rollers are arranged in front and behind the copper chain inlet and outlet, and vertical correction rollers are also arranged on both sides of the copper chain inlet and outlet. The dragging wheel is located above the downward pressure roller, and a lifting roller is arranged between the chain dismantling reel and the copper chain inlet and outlet, and at least one isolation roller is arranged above the chain dismantling reel.

[0014] Based on the above, it also includes a base support frame, an electric heating device, a high-temperature steam inlet pipe and a front sealing door that can be sealed in the inlet and outlet of the copper bar chain arranged inside the cleaning box; the base support frame is arranged below the chain dismantling and retracting reel and the chain loading and retracting reel; vertical slide rails are provided on both sides of the front wall of the cleaning box, and a lifting back plate is slidably provided in the vertical slide rails. The lifting back plate is driven to rise and fall by a lifting motor, and a micro-sealing oil cylinder is provided at the center of the lifting back plate, and the micro-sealing oil cylinder drives the front sealing door to open or seal the inlet and outlet of the copper bar chain, and reset springs are respectively provided around the lifting back plate and between the front sealing door; the bottom of the cleaning box is also provided with an ultrasonic generator and a drain valve facing upward.

[0015] Based on the above, a supporting rope is connected to the outer circumference of the chain dismantling and retracting reel and the outer circumference of the chain installing and retracting reel, and the free end of the supporting rope is connected to a copper bar chain hook.

[0016] Based on the above, it also includes a transport trolley, which is provided with a carrying platform. The four corners of the carrying platform are provided with transverse fine-tuning slide rails, and the transverse position of the cleaning box is adjustably installed on the transverse fine-tuning slide rails.

[0017] The present invention has outstanding substantial features and significant progress compared with the prior art. Specifically, the present invention can realize the one-stop function of disassembly, cleaning and installation of copper bar chains. The copper bar chains on the wire cutting machine can be rolled down by the independent rotation of the chain disassembly retractable reel to realize disassembly. The washed copper bar chains can be output outward by the independent rotation of the chain installation retractable reel to facilitate installation. The linkage of the chain disassembly retractable reel and the chain installation retractable reel can pull the copper bar chains to perform reciprocating motion along the reciprocating path of the copper bar chains, which is convenient for cyclic cleaning until the cleaning is completed. It not only saves space but also ensures the cleaning effect. It has the advantages of scientific design, compactness and flexibility, high disassembly and assembly efficiency, good cleaning effect and high cleaning efficiency.

[0018] Furthermore, the dragging wheel is used to hang the washed copper row chain to the driving wheel of the wire cutting machine. Specifically, one end of the pull rope is fixed to the dragging wheel, which passes around the driving wheel of the wire cutting machine and is hung with the cleaned copper row chain on the chain loading and unloading reel. The copper row chain is pulled to the driving wheel of the wire cutting machine by rotating the dragging wheel, the pull rope is untied, and the copper row chain is connected to the driving wheel of the wire cutting machine. The power of the driving wheel itself is used to load the washed copper row chain on the chain loading and unloading reel into the wire cutting machine; the arrangement of the first driving motor, the second driving motor and the electromagnetic clutch can conveniently rotate The master-slave relationship between the chain dismantling retractable reel and the chain loading retractable reel is optimized. Specifically, when the drive shaft of the first drive motor is engaged with the electromagnetic clutch and the drive shaft of the second drive motor is separated from the electromagnetic clutch, the chain dismantling retractable reel becomes the driving wheel, and the copper chain is gradually transferred from the chain loading retractable reel to the chain dismantling retractable reel; when the drive shaft of the first drive motor is separated from the electromagnetic clutch and the drive shaft of the second drive motor is engaged with the electromagnetic clutch, the chain loading retractable reel becomes the driving wheel, and the copper chain is gradually transferred from the chain dismantling retractable reel to the chain loading retractable reel.

[0019] Furthermore, the photoelectric switch facilitates the automatic control of the steering of the chain dismantling and chain loading retracting reels. When the photoelectric switch cannot detect the copper chain, it means that the copper chain has completed the transfer and it is time to turn.

[0020] Furthermore, when the copper chain is almost completely transferred, the mass of the copper chain on the retractable and unretractable reel for chain retraction is already very large. Under the action of inertia, the retractable and unretractable reel for chain release is easily damaged. The setting of the damping adjuster can timely increase the rotational damping of the retractable and unretractable reel for chain release according to the transfer situation of the copper chain, offset the inertial pulling force, and avoid damage to the retractable and unretractable reel for chain release.

[0021] Furthermore, the setting of the cleaning box provides an independent space for cleaning the copper chain bar. The setting of the copper chain bar inlet and outlet facilitates the chain dismantling reel to remove the copper chain bar from the wire cutting machine, and the chain loading reel to transport the washed copper chain bar to the wire cutting machine. The machine mouth alignment claws can be precisely aligned with the frames on both sides of the chain outlet of the wire cutting machine, which facilitates the input and output of the copper chain bar.

[0022] Furthermore, the stretching roller can stretch the copper chain to a corner, so that a gap is opened at the corner of the copper chain occlusal joint, which is convenient for the spray cleaning mechanism to flush impurities in the gap. The strip radiation port is arranged opposite to the gap where the copper chain is pulled out, so that the ultrasonic wave emitted by the ultrasonic concentrator covers the copper chain gap and mixes with the water sprayed by the nozzle to vibrate and flush the impurities in the gap to loosen the impurities. The high-pressure nozzle then uses its own high pressure to flush the impurities out of the gap, thereby ensuring the cleaning effect on the gap of the copper chain occlusal joint.

[0023] Furthermore, when the chain dismantling and retracting reel rolls up the copper chain from the wire cutting machine, the lifting roller can support the bottom of the copper chain and guide the chain feeding direction to avoid interference between the copper chain and other parts; the pressing roller is used to guide the output direction of the copper chain, and the correcting vertical roller is used to squeeze the copper chain to the middle position to avoid the copper chain from deviating to both sides and improving the neatness of the copper chain; the setting of the isolation roller can make the copper chain output outward by the chain loading and unloading reel pass over the isolation roller, thereby avoiding interference with the copper chain removed from the chain dismantling and retracting reel.

[0024] Furthermore, the base support can support the bottom of the copper chain to prevent the copper chain from crushing the bottom parts; the setting of the electric heating device and the high-temperature steam inlet pipe can heat the copper chain to further improve the cleaning effect; the setting of the front sealing door can provide a closed space for cleaning the copper chain; the ultrasonic generator further improves the vibration effect of impurities, and the drain valve facilitates the discharge of wastewater.

[0025] Furthermore, the copper bus chain hook at the free end of the supporting rope can be conveniently connected to the copper bus chain.

[0026] Furthermore, the carrying trolley facilitates the movement of the entire device, and the setting of the lateral fine-tuning slide rail can facilitate fine-tuning of the lateral position of the cleaning box, and facilitates the precise alignment of the machine mouth alignment claws with the frames on both sides of the chain outlet of the shredder. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a three-dimensional diagram of the automatic disassembly, installation and cleaning device of the copper bar chain in the present invention.

[0028] Figure 2 It is a side view of the automatic disassembly, installation and cleaning device of the copper bar chain in the present invention.

[0029] Figure 3 It is a top view of the automatic disassembly, installation and cleaning device of the copper bar chain in the present invention.

[0030] Figure 4 It is a front view of the automatic disassembly, installation and cleaning device for copper bar chains of the present invention.

[0031] Figure 5 It is a side sectional view of the automatic disassembly, installation and cleaning device of the copper bar chain in the present invention.

[0032] Figure 6 This is a front view of the automatic disassembly, installation and cleaning device for copper bus chains of the present invention with the front sealing cover removed.

[0033] Figure 7 It is a three-dimensional diagram of the automatic disassembly, installation and cleaning device for copper bar chains of the present invention with the front sealing cover removed.

[0034] Figure 8 It is a three-dimensional diagram of the installation structure of the front sealing cover in the present invention.

[0035] Figure 9 It is a top view of the installation structure of the front sealing cover in the present invention.

[0036] In the figure: 1. Carrying trolley; 2. Cleaning box; 3. Chain dismantling reel; 4. Chain loading reel; 5. Tension roller; 6. First drive motor; 7. Second drive motor; 8. Electromagnetic clutch; 9. Copper bar chain; 10. Ultrasonic concentrator; 11. High-pressure nozzle; 12. Copper bar chain inlet and outlet; 13. Machine mouth alignment claw; 14. Drag roller; 15. Pressing roller; 16. Vertical correction roller; 17. Lifting roller; 18. Isolation roller; 19. Support frame; 20. Front sealing door; 21. Vertical slide rail; 22. Lifting back plate; 23. Lifting motor; 24. Micro sealing cylinder; 25. Return spring; 26. Carrying platform; 27. Horizontal fine-tuning slide rail; 28. Drain valve. DETAILED DESCRIPTION

[0037] The technical solution of the present invention is further described in detail below through specific implementation methods.

[0038] like Figure 1-9As shown, a copper chain automatic disassembly, installation, and cleaning device includes a carrying trolley 1, a cleaning box 2, a chain disassembly reel 3, a chain installation reel 4, a tensioning roller 5, and a spray cleaning mechanism. The cleaning box 2 is installed on the carrying trolley 1, and the chain disassembly reel 3, the tensioning roller 5, and the chain installation reel 4 are all installed in the cleaning box 2. A copper chain reciprocating path is formed between the chain disassembly reel 3, the tensioning roller 5, and the chain installation retracting reel 4. The reciprocating path of the copper chain passes through the position of the surface of the tensioning roller 5 to form a copper chain curling position. The spray cleaning mechanism The mechanism is arranged toward the curling position of the copper bar chain; when the chain dismantling retractable reel 3 rotates alone, the copper bar chain 9 on the wire cutting machine can be rolled down to realize the disassembly function; when the chain loading retractable reel 4 rotates alone, the washed copper bar chain 9 can be output outward for easy installation; when the chain dismantling retractable reel 3 and the chain loading retractable reel 4 are linked, the copper bar chain 9 can be used to reciprocate along the reciprocating path of the copper bar chain, and the tensioning roller 5 can pull the copper bar chain 9 out of a corner, so that the occlusal joint of the copper bar chain 9 is opened at the corner to facilitate the spray cleaning mechanism to flush impurities in the gap.

[0039] The chain dismantling retractable reel 3 is specifically driven to rotate by the first drive motor 6, and the chain loading retractable reel 4 is specifically driven to rotate by the second drive motor 7. An electromagnetic clutch 8 is provided between the drive shaft of the first drive motor 6 and the transmission mechanism, and between the drive shaft of the second drive motor 7 and the transmission mechanism; when the drive shaft of the first drive motor 6 is engaged with the electromagnetic clutch 8 and the drive shaft of the second drive motor 7 is separated from the electromagnetic clutch 8, the chain dismantling retractable reel 3 becomes the driving wheel, and the copper bar chain 9 is gradually transferred from the chain loading retractable reel 4 to the chain dismantling retractable reel 3; when the drive shaft of the first drive motor 6 is separated from the electromagnetic clutch 8 and the drive shaft of the second drive motor 7 is engaged with the electromagnetic clutch 8, the chain loading retractable reel 4 becomes the driving wheel, and the copper bar chain 9 is gradually transferred from the chain dismantling retractable reel 3 to the chain loading retractable reel 4.

[0040] A supporting rope is connected to the outer circumference of the chain dismantling and retracting reel 3 and the outer circumference of the chain installing and retracting reel 4. The free end of the supporting rope is connected to a copper bar chain hook. When in use, the copper bar chain hook can be used to conveniently hang with the copper bar chain. During operation, the chain dismantling and retracting reel 3 dismantles and rewinds the copper bar chain 9 that needs to be cleaned into the cleaning box 2, and the chain installing and retracting reel 4 needs to install the cleaned copper bar chain 9 back to the wire cutting machine.

[0041] In order to facilitate the automated control of the steering of the chain dismantling and retracting reel 3 and the chain loading and retracting reel 4, a photoelectric switch is further provided on one side of the tensioning roller 5. The photoelectric switch is arranged opposite to the reciprocating path of the copper bar chain. The photoelectric switch controls the opening and closing of the first drive motor 6 and the second drive motor 7 and the clutch state of the electromagnetic clutch 8 according to whether there is any obstruction. Specifically, when the photoelectric switch cannot detect the copper bar chain 9, it means that the copper bar chain has completed the transfer, and it is time to turn. The first drive motor 6, the second drive motor 7 and the electromagnetic clutch 8 are controlled to cooperate with each other according to the above-mentioned state.

[0042] When the copper bar chain 9 is almost completely transferred, since the copper bar chain 9 on the retractable and retractable reel for chain rewinding is already very heavy, it is easy to damage the retractable and retractable reel for chain release under the action of inertia. In order to avoid this situation, a damping adjuster is provided between the end of the chain removal retractable and retractable reel 3 and its mounting seat, as well as between the end of the chain installation retractable and retractable reel 4 and its mounting seat. When in use, the rotational damping of the retractable and retractable reel for chain release can be increased in time according to the transfer situation of the copper bar chain 9 to offset the inertial pulling force and avoid damage to the retractable and retractable reel for chain release. In addition, the semi-clutch state of the electromagnetic clutch 8 and the drive shaft of the drive motor can also be used to increase the rotational damping of the retractable and retractable reel for chain release.

[0043] The spraying mechanism specifically includes an ultrasonic concentrator 10 and a high-pressure nozzle 11 arranged on the side of the curling position of the copper chain. The ultrasonic concentrator 10 is provided with a strip radiation port, and a row of nozzles is arranged in the strip radiation port. The strip radiation port is arranged directly opposite the front of the curling position of the copper chain, wherein the ultrasonic concentrator 10 is installed on the rear wall of the cleaning box 2, and the high-pressure nozzle 11 is installed on the side wall of the cleaning box 2; when in use, the ultrasonic wave emitted by the ultrasonic concentrator 10 can cover the gap of the copper chain 9 that is pulled apart, and mix with the water sprayed by the nozzle to vibrate and flush the impurities in the gap to loosen the impurities. The high-pressure nozzle 11 then uses its own high pressure to flush the impurities out of the gap, thereby ensuring the cleaning effect of the occlusal joint gap of the copper chain 9.

[0044] A copper chain inlet and outlet 12 is provided on the front wall of the cleaning box 2, the chain dismantling reel 3 is arranged on the side close to the copper chain inlet and outlet 12, the chain loading reel 4 is arranged on the side away from the copper chain inlet and outlet 12, the tensioning roller 5 is arranged above the chain loading reel 4, and machine mouth positioning claws 13 are provided on both sides of the copper chain inlet and outlet 12; the copper chain inlet and outlet 12 is used for inputting the dismantled copper chain from here and outputting the cleaned copper chain from here, and the machine mouth positioning claws 13 are used for precise alignment with the frames on both sides of the chain outlet of the wire cutting machine.

[0045] In order to be able to mechanically disassemble and assemble the copper bar chain 9, a dragging wheel 14 is also installed on the cleaning box 2, and a downward pressure roller 15 is set before and after the copper bar chain inlet and outlet 12. Correction vertical rollers 16 are also set on both sides of the copper bar chain inlet and outlet 12. The dragging wheel 14 is located above the downward pressure roller 15, and a lifting roller 17 is set between the chain dismantling and unwinding reel 3 and the copper bar chain inlet and outlet 12 to prevent the copper bar chain 9 from interfering with other parts when input. Two isolation rollers 18 are set above the chain dismantling and unwinding reel 3 to avoid interference with the copper bar chain 9 on the chain dismantling and unwinding reel 3 when outputting the copper bar chain 9; when the copper bar chain 9 needs to be removed from the wire cutting machine, the supporting rope on the chain dismantling and unwinding reel 3 is hung on the copper bar chain 9, and the rotation of the chain dismantling and unwinding reel 3 is used to pull the copper bar chain 9 through the copper bar in turn. After the chain inlet and outlet 12 and the upper surface of the lifting roller 17, it is wound into the outer circumference of the chain dismantling and unloading reel 3; when the cleaned copper bar chain 9 needs to be installed, the copper bar chain 9 is pulled to pass over the isolation roller 18 and under the pressing roller 15 in turn, and one end of the pull rope is fixed to the dragging rotary wheel 14, passes around the driving wheel of the wire cutting machine and is hung with the cleaned copper bar chain 9 on the chain loading and unloading reel 4. Through the rotation of the dragging rotary wheel 14, the copper bar chain 9 is pulled to the driving wheel of the wire cutting machine, the pull rope is untied, and the copper bar chain 9 is connected to the driving wheel of the wire cutting machine. The power of the driving wheel itself is used to load the washed copper bar chain 9 on the chain loading and unloading reel 4 into the wire cutting machine, and finally, the supporting rope on the chain loading and unloading reel 4 is untied; wherein, the deviation correction vertical roller 16 is used to correct the deviation of the copper bar chain 9 in time to maintain flatness.

[0046] The cleaning box 2 is further provided with a base support frame 19, an electric heating device, a high-temperature steam inlet pipe and a front sealing door 20 that can be sealed in the inlet and outlet of the copper chain. The base support frame 19 is arranged below the chain dismantling and retracting reel 3 and the chain loading and retracting reel 4; the bottom of the cleaning box 2 is also provided with an upward-facing ultrasonic generator and a drain valve 28; when in use, the base support frame 19 can support the bottom of the copper chain 9 to prevent the copper chain 9 from crushing the bottom parts; the setting of the electric heating device and the high-temperature steam inlet pipe can heat the copper chain 9 to further improve the cleaning effect; the front sealing door 20 is used to provide a closed space for cleaning the copper chain 9; the ultrasonic generator further improves the vibration effect of impurities, and the drain valve 28 facilitates the discharge of wastewater.

[0047] The front wall of the cleaning box 2 is also provided with vertical slide rails 21 on both sides, and a lifting back plate 22 is slidably provided in the vertical slide rails 21. The lifting back plate 22 is driven to rise and fall by a lifting motor 23. A micro-sealing oil cylinder 24 is provided at the center of the lifting back plate 22. The micro-sealing oil cylinder 24 drives the front sealing door 20 to open or seal the copper bar chain inlet and outlet 12. Return springs 25 are respectively provided around the lifting back plate 22 and between the front sealing door 20; when the front sealing door 20 needs to be opened, the micro-sealing oil cylinder 24 contracts, and the return spring 25 pulls the front sealing door 20 out of the copper bar chain inlet and outlet 12, and the lifting motor 23 drives the lifting back plate 22 to descend, thereby opening the copper bar chain inlet and outlet 12. When the front sealing door 20 needs to be closed, the lifting motor 23 drives the lifting back plate 22 to rise. After aligning with the copper bar chain inlet and outlet 12, the micro-sealing oil cylinder 24 extends to press the front sealing door 20 into the copper bar chain inlet and outlet 12 to complete the sealing.

[0048] In order to facilitate alignment, a carrying platform 26 is provided on the carrying trolley 1, and transverse fine-tuning slide rails 27 are provided at the four corners of the carrying platform 26. The transverse position of the cleaning box 2 can be adjusted on the transverse fine-tuning slide rails 27; when in use, it is impossible for the machine mouth alignment claw 13 to be accurately aligned with the chain outlet of the shredder every time, and the structure of the shredder itself is not convenient for adjusting the direction of the carrying trolley 1 back and forth. By fine-tuning the transverse fine-tuning slide rails 27, the machine mouth alignment claw 13 can be accurately aligned with the chain outlet of the shredder.

[0049] When used specifically, it can be divided into three working processes: disassembly, cleaning and installation of the copper bus chain 9.

[0050] The disassembly process of the copper bar chain 9 is as follows: first, the circular chain of the copper bar chain 9 on the wire cutting machine is disconnected according to the conventional method, the wire cutting machine is started to rotate forward, and the broken end of the copper bar chain 9 is transported to the driven wheel of the wire cutting machine; then, the front sealing door 20 is opened, and the carrying trolley 1 is driven to the feeding position of the wire cutting machine. By adjusting the direction of the trolley and the fine adjustment on the horizontal fine adjustment slide rail 27, the machine mouth alignment claw 13 is stuck on the frames on both sides of the wire cutting machine feeding port to achieve accurate docking between the two, and the chain is removed and retracted by the reel 3. The support rope is hung together with the broken end of the copper bar chain 9; finally, the transmission motor of the wire cutting machine and the first drive motor 6 are started at the same time (both rotate counterclockwise), and the copper bar chain 9 is gradually wound onto the chain dismantling and unwinding reel 3. When the end of the copper bar chain 9 is separated from the driving wheel of the wire cutting machine, the transmission motor of the wire cutting machine can be turned off first. By relying on the rotation of the chain dismantling and unwinding reel 3, the copper bar chain 9 is completely wound onto the chain dismantling and unwinding reel 3, and then the first drive motor 6 is turned off to complete the disassembly of the copper bar chain 9 to be cleaned.

[0051] The cleaning process of the copper bar chain 9 is as follows: first, the supporting rope on the chain loading and unloading reel 4 is hung together with the end of the copper bar chain 9 wound on the chain dismantling and unloading reel 3, the second driving motor 7 is started, the end of the copper bar chain 9 is pulled into the cleaning box 2, and the front sealing door 20 is closed; then, clean water is injected into the cleaning box 2 through the external water pipe, and when the water level reaches the set height, the water inlet is closed, and the electric heating device and the high-temperature steam inlet pipe are turned on at the same time to heat the water temperature in the box to the set temperature; then, the second driving motor 7 is started again, and the chain loading and unloading reel 4 starts to rotate clockwise, so that the copper bar chain 9 is gradually transferred to the chain loading and unloading reel 4, and the ultrasonic concentrator 10 and the high-temperature steam inlet pipe are turned on at the same time. The nozzle 11 is pressed. When the copper chain 9 passes through the copper chain curling position, the occlusal joint will be stretched open by about 5 mm. The gap will be affected by the combined action of ultrasound and high-pressure water to achieve cleaning of the gap. When the copper chain 9 has completely passed the photoelectric switch and the photoelectric switch no longer detects the copper chain 9, it is considered that one transmission process is completed, and the copper chain 9 is controlled to turn to the chain loading and unloading reel 3 for winding. After multiple reciprocating cycles, the copper chain 9 is cleaned and the drain valve 28 is opened to discharge the sewage. Finally, the high-pressure nozzle 11 is opened again to cause the copper chain 9 to continue to reciprocate. After the copper chain 9 is finally cleaned, it is completely wound on the chain loading and unloading reel 4.

[0052] The installation process of the copper bar chain 9 is as follows: first, open the front sealing door 20, operate the carrying trolley 1, and make the machine mouth alignment claws 13 be stuck on the frames on both sides of the wire cutter feed port to achieve precise docking of the two; then, pull out the free end of the pull rope on the dragging wheel 14, pass it around the driving wheel of the wire cutter and hang it on the cleaned copper bar chain 9 end; then, start the dragging wheel 14 to rotate, pull the end of the copper bar chain 9 to the vicinity of the driving wheel of the wire cutter, stop the rotation of the dragging wheel 14, untie the pull rope and retract it, start the driving wheel of the wire cutter, and the driving wheel of the wire cutter rotates counterclockwise, and finally pull the copper bar chain 9 into the wire cutter to complete the installation.

[0053] When in use, the copper chain bar 9 to be washed on the wire cutting machine can be disassembled first, and after the internal cleaning of the wire cutting machine is completed, the copper chain bar 9 that has been washed last time can be installed on the wire cutting machine without delaying the work of the wire cutting machine. Finally, the disassembled copper chain bar 9 can be cleaned. After the cleaning is completed, wait for the next disassembly, installation and cleaning.

[0054] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the specific implementation methods of the present invention can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the present invention. They should all be included in the scope of the technical solution for protection of the present invention.

Claims

1. A copper bar chain automatic disassembly, installation and cleaning device, characterized by: It includes a chain dismantling retractable reel, a chain loading retractable reel and a spraying mechanism, wherein a reciprocating path for the copper bar chain is formed between the chain dismantling retractable reel and the chain loading retractable reel, and the spraying mechanism is used to spray the copper bar chain; it also includes a dragging wheel, which is used to drag the copper bar chain to the installation position of the wire cutting machine, the chain dismantling retractable reel is driven to rotate by a first drive motor, and the chain loading retractable reel is driven to rotate by a second drive motor, and an electromagnetic clutch is provided between the drive shaft of the first drive motor and the transmission mechanism, and between the drive shaft of the second drive motor and the transmission mechanism; It also includes a stretching roller, the copper chain reciprocating path passes through the position of the stretching roller surface to form a copper chain curling position, the spray cleaning mechanism includes an ultrasonic concentrator and a high-pressure nozzle arranged on the side of the copper chain curling position, the ultrasonic concentrator is provided with a strip-shaped radiation port, a row of nozzles is arranged in the strip-shaped radiation port, and the strip-shaped radiation port is arranged directly facing the front of the copper chain curling position; It also includes a cleaning box, wherein the chain dismantling reel, the chain loading reel, the tensioning roller, and the spraying part of the spraying mechanism are all installed in the cleaning box, and a copper bar chain inlet and outlet are opened on the front wall of the cleaning box, and the copper bar chain inlet and outlet are provided with mechanical port alignment claws on both sides; The chain dismantling reel is arranged on a side close to the copper bar chain inlet and outlet, the chain loading reel is arranged on a side away from the copper bar chain inlet and outlet, the tensioning roller is arranged above the chain loading reel and outlet, the ultrasonic concentrator is installed on the rear wall of the cleaning box, and the high-pressure nozzle is installed on the side wall of the cleaning box; downward pressure rollers are arranged before and after the copper bar chain inlet and outlet, and vertical correction rollers are also arranged on both sides of the copper bar chain inlet and outlet, the dragging wheel is located above the downward pressure roller, a lifting roller is arranged between the chain dismantling reel and the copper bar chain inlet and outlet, and at least one isolation roller is arranged above the chain dismantling reel and outlet; It also includes a base support frame, an electric heating device, a high-temperature steam inlet pipe and a front sealing door that can be sealed in the copper bar chain inlet and outlet; the base support frame is arranged inside the cleaning box, an electric heating device, a high-temperature steam inlet pipe and a front sealing door that can be sealed in the copper bar chain inlet and outlet; the base support frame is arranged below the chain dismantling and retracting reel and the chain loading and unloading reel; vertical slide rails are arranged on both sides of the front wall of the cleaning box, and a lifting back plate is slidably arranged in the vertical slide rails, and the lifting back plate is driven to rise and fall by a lifting motor; a micro-sealing oil cylinder is arranged at the center of the lifting back plate, and the micro-sealing oil cylinder drives the front sealing door to open or seal the copper bar chain inlet and outlet, and reset springs are respectively arranged around the lifting back plate and between the front sealing door; an ultrasonic generator and a drain valve facing upward are also provided at the bottom of the cleaning box; a supporting rope is connected to the outer circumference of the chain dismantling and retracting reel and the outer circumference of the chain loading and unloading reel, and the free end of the supporting rope is connected to the copper bar chain hook.

2. The automatic disassembly, installation and cleaning device for copper bar chains according to claim 1 is characterized in that: It also includes a photoelectric switch, which is arranged on one side of the tension roller and is arranged opposite to the reciprocating path of the copper bar chain. The photoelectric switch controls the opening and closing of the first drive motor and the second drive motor and the clutch state of the electromagnetic clutch according to whether there is any obstruction.

3. The automatic disassembly, installation and cleaning device for copper bar chains according to claim 2 is characterized in that: A damping adjuster is provided between the end of the chain dismantling retractable reel and its mounting seat, and between the end of the chain installing retractable reel and its mounting seat.

4. The automatic disassembly, installation and cleaning device for copper bar chains according to claim 3 is characterized in that: It also includes a transport trolley, which is provided with a carrying platform. The four corners of the carrying platform are provided with transverse fine-tuning slide rails, and the transverse position of the cleaning box is adjustably mounted on the transverse fine-tuning slide rails.

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