A cleaning device and method for lubricating oil packaging

Abstract

The present invention discloses a cleaning device and method for lubricating oil subpackaging, which relates to the technical field of conveyor belt cleaning. The cleaning device includes a subpackaging conveyor belt and a cleaning assembly. The cleaning assembly is installed directly below the subpackaging conveyor belt, and the two ends of the subpackaging conveyor belt are fixedly connected to conveyor chains. The cleaning assembly includes a supporting mechanism arranged opposite to the two ends of the subpackaging conveyor belt, and the supporting mechanism includes a supporting frame, and a fixed ring plate is fixedly installed on the inner side of the supporting frame. The surface of the fixed ring plate is provided with a first annular groove and a guide groove. The present invention overcomes the shortcomings of the prior art, and through the improvement of the cyclic cleaning mode of oil collection, flushing and drying, the lubricating oil dripped onto the surface of the conveying device during the subpackaging process is efficiently cleaned, and has high social use value and application prospects.

Description

Technical Field

[0001] The present invention relates to the technical field of conveyor belt cleaning, and in particular to a cleaning device and method for lubricating oil packaging. Background Art

[0002] Lubricating oil is a liquid or semi-solid lubricant used to reduce friction and wear in mechanical components, and to provide cooling, cleaning, and rust prevention. Composed of a base oil (such as mineral oil or synthetic oil) and additives (such as anti-wear agents, antioxidants, and detergents and dispersants), it is widely used in the automotive, industrial machinery, aerospace, and other fields.

[0003] During lubricant production, large packages of lubricant take up a lot of space when stored, and frequent use can easily lead to oil contamination. By packaging lubricant into smaller packages, companies and users can store lubricants based on frequency of use, reducing storage costs and space usage.

[0004] During the actual filling operation, when the filling equipment injects lubricating oil into the barrel, it is inevitable that the lubricating oil will overflow and drip, leaving lubricating oil on the conveying equipment. The conveying equipment that loads the barrel needs to be cleaned in time. The existing cleaning is carried out manually. When the amount of lubricating oil overflowing or dripping is large, cleaning is more difficult, and the conveying equipment may need to be disassembled for cleaning. Summary of the Invention

[0005] In order to improve the efficiency of cleaning the conveying equipment after the lubricating oil is packaged, the present invention adopts the following technical solutions:

[0006] A cleaning device for lubricating oil subpackaging, comprising a subpackaging conveyor belt and a cleaning assembly, wherein the cleaning assembly is installed directly below the subpackaging conveyor belt, and conveyor chains are fixedly connected to both ends of the subpackaging conveyor belt. The cleaning assembly comprises a supporting mechanism oppositely arranged at both ends of the subpackaging conveyor belt, the supporting mechanism comprises a supporting frame, a fixed ring plate is fixedly mounted on the inner side of the supporting frame, a first annular groove and a guide groove are provided on the surface of the fixed ring plate, a linkage circular plate is rotatably provided on the inner side surface of the fixed ring plate, and a guide block is provided on the linkage circular plate which is slidably matched with the first annular groove to rotatably connect the fixed ring plate and the linkage circular plate;

[0007] The linkage circular plate is provided with a cleaning mechanism, which includes an oil receiving box, a water receiving box and a sewage box uniformly distributed around the linkage circular plate. A plurality of linkage circular plates are respectively installed at both ends of the oil receiving box, the water receiving box and the sewage box.

[0008] Preferably, a hydraulic cylinder is provided on the outer side of the fixed ring plate, a connecting column is connected to the top of the hydraulic cylinder output shaft, a second annular groove is provided on the surface of the linkage circular plate, a ball end is provided at the end of the connecting column and is slidably fitted with the second annular groove, and an embedded groove is provided on the surface of the linkage circular plate for clamping with the ball end.

[0009] Preferably, teeth are provided on the outer ring of the linkage circular plate, a driving motor is provided on the support frame, and a driving gear meshing with the teeth is provided at the end of the output shaft of the driving motor.

[0010] Preferably, a balancing arc bar is provided on the support frame, and the balancing arc bar is slidably fitted in the second annular groove.

[0011] Preferably, an oil suction assembly is provided in the middle of the inner side of the oil receiving box, and the oil suction assembly includes a rotating shaft frame rotatably connected to the oil receiving box, an inner frame is provided in the fixed frame inside the rotating shaft frame, and a sponge strip is provided on the outer surface of the rotating shaft frame that contacts the outer bottom surface of the packaging conveyor belt.

[0012] Preferably, the rotating shaft frame is evenly provided with plate holes in the circumference, and an oil baffle plate for separating the sponge strips is movably sleeved in the plate hole. The bottom end of the oil baffle plate is connected to a reset spring, and the bottom end of the reset spring is fixedly connected to the surface of the inner frame.

[0013] Preferably, an oil pressing mechanism is provided in the oil receiving box, and the oil pressing mechanism includes a hanging plate fixedly connected to the inner surface of the oil receiving box, an adjusting screw is threadedly mounted on the hanging plate, and an oil pressing plate is rotatably provided at the end of the adjusting screw.

[0014] Preferably, both ends of the bottom of the oil receiving box, water receiving box and sewage box are connected to liquid outlet pipes, the bottom ends of the liquid outlet pipes are connected to liquid guide pipes, the water receiving box is provided with a spray washing machine for washing the bottom surface of the filling conveyor belt, and the sewage box is provided with a hot air dryer for drying moisture on the bottom surface of the filling conveyor belt.

[0015] Preferably, a mounting seat is rotatably sleeved on the middle part of the fixed ring plate, and drainage pipes are evenly arranged circumferentially on the mounting seat, and one inner end of the drainage pipe is connected to the liquid guide pipe.

[0016] Preferably, the oil receiving box, water receiving box and sewage box are all provided with a limit bar and a liquid pushing mechanism, the liquid pushing mechanism includes a reciprocating screw, a linkage shaft, a transmission shaft and a fourth spur gear rotatably arranged in the three, the reciprocating screw is threadedly sleeved with a transverse frame movably sleeved with the limit bar, the bottom end of the transverse frame is provided with a liquid pushing frame, the end of the reciprocating screw is provided with a synchronous bevel gear, the middle section of the transmission shaft is provided with a third bevel gear, the bottom end of the linkage shaft is provided with a first bevel gear meshing with the synchronous bevel gear, the top end of the linkage shaft is provided with a second bevel gear meshing with the third bevel gear, and the end of the transmission shaft is provided with a third spur gear meshing with the fourth spur gear.

[0017] A method for using a cleaning device for lubricating oil packaging, comprising the following steps:

[0018] S1: During the lubricating oil dispensing process, the container for dispensing the lubricating oil will be placed on the top surface of the dispensing conveyor belt, and then the dispensing conveyor belt will move the container through the drive of the conveyor chain. During the dispensing operation, the lubricating oil will drip onto the top surface of the dispensing conveyor belt;

[0019] S2: Start the output shaft of the driving motor to rotate, so that the active gear meshes with the teeth, thereby driving the linkage circular plate composed of three sector plates to rotate until the top opening of the oil receiving box is directly below the sub-packaging conveyor belt. Then, the hydraulic cylinder can be turned on to allow the ball end to enter the embedded groove from the second annular groove, thereby driving the single sector plate to be raised in height, thereby raising the height of the oil receiving box, so that the sponge strip can contact the bottom surface of the sub-packaging conveyor belt. At the same time, the second spur gear can be linked and meshed with the conveyor chain.

[0020] S3: When the conveyor chain moves, it drives the second spur gear to rotate, thereby causing the first spur gear to rotate, so that the shaft frame drives the sponge strip to absorb the lubricating oil on the bottom surface of the packaging conveyor belt. At the same time, the oil pressing plate squeezes the sponge strip according to its position, pressing out the lubricating oil absorbed by the sponge strip, allowing the lubricating oil to drip into the oil receiving box and be collected centrally through the liquid outlet pipe, liquid guide pipe and drain pipe;

[0021] S4: When the sub-packaging conveyor belt needs deep cleaning, the top opening of the water receiving box can be adjusted to be directly below the sub-packaging conveyor belt by rotating the linkage circular plate. Then the height of the water receiving box can be raised to allow the spray washing machine to wash the bottom surface of the sub-packaging conveyor belt. At the same time, the cleaned sewage will be discharged through an independent pipe.

[0022] S5: After the flushing process is completed, the top opening of the sewage box is adjusted to be directly below the sub-packaging conveyor belt, and the height of the sewage box is raised at the same time, and the hot air dryer is turned on to perform hot air drying on the bottom surface of the sub-packaging conveyor belt.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. Through the setting of the cleaning mechanism and the use of the segmented opening height position adjustment of the linkage circular plate, the cleaning mechanism can carry out cyclic cleaning treatment of oiling, flushing and hot air drying on the sub-packaging conveyor belt, thereby improving the cleaning efficiency and eliminating the need to disassemble the sub-packaging conveyor belt.

[0025] 2. By setting up the oil absorption component and utilizing the mutual cooperation between the conveying chain and the oil absorption component, the sponge strip can absorb the lubricating oil on the surface of the sub-packaging conveyor belt, and at the same time cooperate with the oil pressing mechanism to press out the lubricating oil absorbed by the sponge strip, so that the lubricating oil will not be repeatedly contaminated to the surface of the sub-packaging conveyor belt, thereby improving the absorption effect of the lubricating oil on the surface of the sub-packaging conveyor belt.

[0026] 3. By setting up the liquid pushing mechanism, the flow efficiency of lubricating oil entering the bottom of the oil receiving box, cleaning water entering the bottom of the water receiving box, and residual sewage entering the bottom of the sewage box can be improved, so that no large amount of liquid will remain inside the oil receiving box, water receiving box and sewage box after use.

[0027] In summary, the present invention overcomes the shortcomings of the existing technology. By improving the cyclic cleaning mode of oil collection, flushing and drying, it can efficiently clean the lubricating oil that is dripped onto the surface of the conveying device during the packaging process, and has high social use value and application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0029] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0030] Figure 2 It is a structural schematic diagram of the cleaning component in the present invention.

[0031] Figure 3 It is a structural schematic diagram of the cleaning component in the present invention.

[0032] Figure 4 It is a structural schematic diagram of the oil receiving tank in the present invention.

[0033] Figure 5 Based Figure 4 A magnified view of the local structure at point A.

[0034] Figure 6 Schematic diagram of the structural position of the support frame and fixed ring plate in the present invention.

[0035] Figure 7 It is a structural schematic diagram of the linkage circular plate in the present invention.

[0036] Figure 8 Schematic diagram of the open state of the linkage circular plate in the present invention.

[0037] Figure 9 It is a schematic diagram of the structural position of the oil receiving tank and the oil suction component in the present invention.

[0038] Figure 10 Based Figure 9 A magnified view of the local structure at point B in the middle.

[0039] Figure 11 It is a schematic cross-sectional view of the local structure of the oil absorption component in the present invention.

[0040] Figure 12 It is a schematic cross-sectional view of the structure of the oil receiving tank in the present invention.

[0041] In the figure: 100, subpackaging conveyor belt; 1001, conveyor chain; 200, cleaning component; 1, supporting mechanism; 101, supporting frame; 1011, balancing arc bar; 102, driving motor; 1021, driving gear; 2, cleaning mechanism; 201, oil receiving box; 202, water receiving box; 203, sewage box; 21, liquid outlet pipe; 22, liquid guide pipe; 23, limit bar; 3, fixed ring plate; 301, first annular groove; 3011, guide groove; 4, hydraulic cylinder; 41, connecting column; 411, ball end; 5, linkage circular plate; 501, teeth; 502, second annular groove; 5021, embedded groove; 503, guide block; 6, mounting seat; 61, drain pipe; 7, suction Oil assembly; 701, rotating shaft frame; 702, inner frame; 703, sponge strip; 704, through-plate hole; 705, oil baffle; 706, return spring; 707, first spur gear; 708, second spur gear; 8, liquid pushing mechanism; 801, reciprocating screw; 802, synchronous bevel gear; 803, linkage shaft; 8031, first bevel gear; 8032, second bevel gear; 804, transmission shaft; 8041, third bevel gear; 8042, third spur gear; 805, fourth spur gear; 806, transverse frame; 8061, liquid pushing frame; 9, oil pressing mechanism; 901, hanging plate; 902, adjusting screw; 903, oil pressing plate; 10, spray washing machine; 11, hot air dryer. DETAILED DESCRIPTION

[0042] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0043] Example 1

[0044] Reference Figures 1 to 12, a cleaning device for lubricating oil packaging, including a packaging conveyor belt 100 and a cleaning assembly 200, the cleaning assembly 200 is installed directly below the packaging conveyor belt 100, and the two ends of the packaging conveyor belt 100 are fixedly connected with a conveying chain 1001, the cleaning assembly 200 includes a supporting mechanism 1 arranged opposite to the two ends of the packaging conveyor belt 100, the supporting mechanism 1 includes a supporting frame 101, a fixed ring plate 3 is fixedly installed on the inner side of the supporting frame 101, a first annular groove 301 and a guide groove 3011 are provided on the surface of the fixed ring plate 3, a linkage circular plate 5 is rotatably provided on the inner side of the fixed ring plate 3, and a guide block 503 is provided on the linkage circular plate 5 which slides and matches with the first annular groove 301 to rotatably connect the fixed ring plate 3 and the linkage circular plate 5.

[0045] A cleaning mechanism 2 is provided on the linkage circular plate 5. The cleaning mechanism 2 includes an oil receiving box 201, a water receiving box 202 and a sewage box 203 that are evenly distributed around the linkage circular plate 5. Multiple linkage circular plates 5 are respectively installed at both ends of the oil receiving box 201, the water receiving box 202 and the sewage box 203. Through the arrangement of the oil receiving box 201, the water receiving box 202 and the sewage box 203, the three can perform a cyclic process of collecting oil, flushing and drying the packaging conveyor belt 100, thereby improving the cleaning efficiency. There is no need to disassemble the packaging conveyor belt 100. During actual use, an oil pool can be set on the ground where the cleaning mechanism 2 is installed.

[0046] Specifically, refer to Figures 6 to 8 The outer side of the fixed ring plate 3 is provided with a hydraulic cylinder 4, and the top end of the output shaft of the hydraulic cylinder 4 is connected to a connecting column 41. A second annular groove 502 is provided on the surface of the linkage circular plate 5, and a ball end 411 is provided at the end of the connecting column 41 for sliding with the second annular groove 502. An embedding groove 5021 is provided on the surface of the linkage circular plate 5 for clamping with the ball end 411. The linkage circular plate 5 is composed of three fan-shaped plates with the same angle. A single fan-shaped plate corresponds to one of the oil receiving box 201, the water receiving box 202 and the sewage box 203. The lifting and lowering of the position of a fan-shaped plate will drive one of the above three to move synchronously, avoiding the oil receiving box 201, the water receiving box 202 and the sewage box 203 being too close to the sub-packaging conveyor belt 100, affecting the normal operation of the sub-packaging conveyor belt 100, or the distance from the sub-packaging conveyor belt 100 is far, affecting the cleaning process of the sub-packaging conveyor belt 100.

[0047] Specifically, refer to Figures 1 to 3 、 Figure 7 and Figure 8 The outer ring of the linkage circular plate 5 is provided with teeth 501, the support frame 101 is provided with a driving motor 102, the output shaft end of the driving motor 102 is provided with a driving gear 1021 that meshes with the teeth 501, and the linkage circular plate 5 is composed of three sector plates. The shape of the sector plate is as follows Figure 4 As shown, when the linkage circular plate 5 is spliced ​​into Figure 7In the state shown, the driving gear 1021 can be engaged with the teeth 501 to drive the linkage circular plate 5 to rotate around the axis of the fixed ring plate 3 to adjust the positions of the oil receiving box 201, the water receiving box 202 and the sewage box 203.

[0048] Specifically, refer to Figure 2 、 Figure 6 and Figure 7 A balancing arc bar 1011 is provided on the support frame 101, and the balancing arc bar 1011 is slidably fitted with the second annular groove 502. When the linked circular plate 5 rotates, the balancing arc bar 1011 cooperates with the second annular groove 502 to provide a limiting balance for its rotation, and when a single sector plate is lifted, the balancing arc bar 1011 will limit and balance the remaining two sector plates, and will not affect the height adjustment of the sector plate that needs to be lifted.

[0049] Specifically, refer to Figure 2 、 Figure 10 and Figure 11 An oil suction assembly 7 is provided in the middle of the inner side of the oil receiving box 201. The oil suction assembly 7 includes a rotating shaft frame 701 rotatably connected to the oil receiving box 201. The rotating shaft frame 701 is fixed with an inner frame 702. The outer surface of the rotating shaft frame 701 is provided with a sponge strip 703 in contact with the outer bottom surface of the sub-packaging conveyor belt 100. The sponge strip 703 is made of nitrile rubber, has good oil resistance, and will not swell or deform after long-term contact with lubricating oil. At the same time, it has high resilience and can be repeatedly squeezed to absorb the lubricating oil.

[0050] Specifically, refer to Figure 11 The rotating shaft frame 701 is evenly provided with plate holes 704 in the circumference, and the plate holes 704 are movably fitted with an oil baffle plate 705 for separating the sponge strips 703. The bottom end of the oil baffle plate 705 is connected to a return spring 706, and the bottom end of the return spring 706 is fixedly connected to the surface of the inner frame 702.

[0051] Specifically, refer to Figures 10 to 12, an oil pressure mechanism 9 is provided in the oil receiving box 201, and the oil pressure mechanism 9 includes a hanging plate 901 fixedly connected to the inner surface of the oil receiving box 201, and an adjusting screw 902 is threadedly sleeved on the hanging plate 901. The end of the adjusting screw 902 is rotatably provided with an oil pressure plate 903. When the rotating shaft frame 701 drives the sponge bar 703 to rotate, the sponge bar 703 first absorbs the lubricating oil on the bottom surface of the packaging conveyor belt 100, and then the sponge bar 703 that has absorbed the lubricating oil will contact the surface of the oil pressure mechanism 9. The surface of the oil pressure mechanism 9 is provided with holes. Through the adjustment of the adjusting screw 902, the sponge bar 703 will be squeezed by the oil pressure mechanism 9 after contacting the oil pressure mechanism 9, so that the lubricating oil inside the sponge bar 703 passes through the surface of the oil pressure mechanism 9 The oil is filtered out through the holes opened on the surface, and then flows into the bottom inner side of the oil collecting box 201, and is collected and processed through the liquid outlet pipe 21. As the conveying chain 1001 indirectly drives the rotation of the rotating shaft frame 701, the sponge strip 703 can repeatedly contact the oil pressure mechanism 9 to absorb and wipe the lubricating oil on the bottom surface of the packaging conveyor belt 100. At the same time, after the sponge strip 703 is squeezed and contacted with the oil pressure mechanism 9, the oil pressure mechanism 9 will squeeze the oil baffle plate 705, so that the oil baffle plate 705 will squeeze the reset spring 706 downward. When the oil baffle plate 705 is squeezed by the oil pressure mechanism 9, it can separate the two adjacent sponge strips 703 to prevent the lubricating oil absorbed between the two from communicating with each other, thereby playing a partitioning role.

[0052] Example 2

[0053] Reference Figures 1 to 12 The difference between this embodiment and embodiment 1 is that both ends of the bottom of the oil receiving box 201, the water receiving box 202 and the sewage box 203 are connected with a liquid outlet pipe 21, the bottom end of the liquid outlet pipe 21 is connected with a liquid guide pipe 22, the water receiving box 202 is provided with a spray washing machine 10 for washing the bottom surface of the sub-packaging conveyor belt 100, and the sewage box 203 is provided with a hot air dryer 11 for drying the moisture on the bottom surface of the sub-packaging conveyor belt 100. The liquid guide pipe 22 is a retractable pipe. When the oil receiving box 201, the water receiving box 202 and the sewage box 203 are adjusted in height, When the sponge strip 703 is used to absorb the lubricating oil on the surface of the packaging conveyor belt 100 for a long time, the length of the liquid guide tube 22 can be adaptively adjusted. After the sponge strip 703 has been used to absorb the lubricating oil on the surface of the packaging conveyor belt 100 for a long time, regular flushing operations are required. When the spray flushing machine 10 is performing the flushing operation, the cleaning liquid can act on the bottom surface of the packaging conveyor belt 100. Then the packaging conveyor belt 100 is in a normal operating state, and its top is not performing production and conveying operations at this time. After the flushing is completed, the hot air dryer 11 can perform hot air drying operations on the bottom surface of the packaging conveyor belt 100.

[0054] Specifically, refer to Figure 4 and Figure 8A mounting seat 6 is rotatably mounted in the middle of the fixed ring plate 3, and drainage pipes 61 are evenly arranged around the mounting seat 6. One inner end of the drainage pipe 61 is connected to the liquid guide pipe 22, and the outer end of the drainage pipe 61 is connected to a three-way rotary joint. When the mounting seat 6 rotates following the linkage circular plate 5, the three liquid guide pipes 22 will not become tangled.

[0055] Specifically, refer to Figure 1 、 Figure 3 、 Figure 5 and Figure 12 , the oil receiving box 201, the water receiving box 202 and the sewage box 203 are all provided with a limit bar 23 and a liquid pushing mechanism 8, the liquid pushing mechanism 8 includes a reciprocating screw 801, a linkage shaft 803, a transmission shaft 804 and a fourth spur gear 805 rotatably arranged therein, the reciprocating screw 801 is threadedly sleeved with a transverse frame 806 that is movably sleeved with the limit bar 23, the bottom end of the transverse frame 806 is provided with a liquid pushing frame 8061, the end of the reciprocating screw 801 is provided with a synchronous bevel gear 802, the middle section of the transmission shaft 804 is provided with a third bevel gear 8041, the bottom end of the linkage shaft 803 is provided with a first bevel gear 8031 ​​that meshes with the synchronous bevel gear 802, the top of the linkage shaft 803 is provided with a second bevel gear 8032 that meshes with the third bevel gear 8041, and the end of the transmission shaft 804 is provided with a third spur gear 8042 that meshes with the fourth spur gear 805. The setting of the liquid mechanism 8 is that after one of the oil box 201, the water box 202 and the sewage box 203 is lifted, the fourth spur gear 805 will be linked and meshed with the conveying chain 1001, so that the movement of the conveying chain 1001 will drive the fourth spur gear 805 to rotate, and the linkage meshing action between the fourth spur gear 805, the third spur gear 8042, the transmission shaft 804, the third bevel gear 8041, the second bevel gear 8032, the linkage shaft 803, the first bevel gear 8031 ​​and the synchronous bevel gear 802 is used to rotate the reciprocating screw rod 801, thereby allowing the liquid pushing rack 8061 to perform reciprocating transverse movement, so as to quickly push the lubricating oil, clean sewage or hard impurities to the liquid outlet pipe 21 for centralized discharge, so as to avoid accumulation on the bottom inner wall of the oil box 201, the water box 202 and the sewage box 203.

[0056] For other structures not described, refer to Example 1.

[0057] Example 3

[0058] A method for using a cleaning device for lubricating oil packaging, comprising the following steps:

[0059] S1: During the lubricating oil packaging process, the container for packaging the lubricating oil is placed on the top surface of the packaging conveyor belt 100. The packaging conveyor belt 100 is then driven by the conveying chain 1001 to move the container. During the packaging operation, the lubricating oil drips onto the top surface of the packaging conveyor belt 100.

[0060] S2: Turn on the output shaft of the driving motor 102 to rotate, so that the active gear 1021 meshes with the teeth 501, thereby driving the linkage circular plate 5 composed of three sector plates to rotate until the top opening of the oil receiving box 201 is directly below the packaging conveyor belt 100, and then the hydraulic cylinder 4 can be turned on to allow the ball end 411 to enter the embedded groove 5021 from the second annular groove 502, thereby driving the single sector plate to be raised in height, thereby raising the height of the oil receiving box 201, so that the sponge strip 703 can contact the bottom surface of the packaging conveyor belt 100, and at the same time, the second spur gear 708 can be linked and meshed with the conveyor chain 1001;

[0061] S3: During the movement of the conveyor chain 1001, the second spur gear 708 is driven to rotate, thereby causing the first spur gear 707 to rotate, so that the rotating shaft frame 701 drives the sponge strip 703 to absorb the lubricating oil on the bottom surface of the packaging conveyor belt 100. At the same time, the oil pressing plate 903 squeezes the sponge strip 703 according to the position of the sponge strip 703, and presses out the lubricating oil absorbed by the sponge strip 703, allowing the lubricating oil to drip into the oil receiving box 201 and be collected through the liquid outlet pipe 21, the liquid guide pipe 22 and the drain pipe 61.

[0062] S4: When the sub-packaging conveyor belt 100 needs to be deeply cleaned, the top opening of the water receiving box 202 can be adjusted to be directly below the sub-packaging conveyor belt 100 by rotating the linkage circular plate 5, and then the height of the water receiving box 202 is raised, so that the spray washing machine 10 can wash the bottom surface of the sub-packaging conveyor belt 100, and the washed sewage will be discharged through an independent pipe;

[0063] S5: After the flushing process is completed, the top opening of the sewage box 203 is adjusted to be directly below the sub-packaging conveyor belt 100, and the height of the sewage box 203 is raised at the same time, and the hot air dryer 11 is turned on to perform hot air drying on the bottom surface of the sub-packaging conveyor belt 100.

[0064] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by a person skilled in the art. The provision of power is also common knowledge in the art. The present invention is mainly used to protect mechanical devices, so the control method and circuit connection are not explained in detail in the present invention.

[0065] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A cleaning device for lubricating oil packaging, comprising a packaging conveyor belt (100) and a cleaning assembly (200), characterized in that: The cleaning assembly (200) is installed directly below the sub-packaging conveyor belt (100), and the two ends of the sub-packaging conveyor belt (100) are fixedly connected with a conveying chain (1001). The cleaning assembly (200) includes a support mechanism (1) arranged opposite to the two ends of the sub-packaging conveyor belt (100), and the support mechanism (1) includes a support frame (101). A fixed ring plate (3) is fixedly installed on the inner side of the support frame (101), and a first annular groove (301) and a guide groove (3011) are provided on the surface of the fixed ring plate (3). A linkage circular plate (5) is rotatably provided on the inner side surface of the fixed ring plate (3), and a guide block (503) is provided on the linkage circular plate (5) for slidingly matching with the first annular groove (301) to rotatably connect the fixed ring plate (3) and the linkage circular plate (5); A cleaning mechanism (2) is provided on the linkage circular plate (5), and the cleaning mechanism (2) comprises an oil receiving box (201), a water receiving box (202), and a sewage box (203) uniformly distributed around the linkage circular plate (5). A plurality of linkage circular plates (5) are respectively mounted on both ends of the oil receiving box (201), the water receiving box (202), and the sewage box (203); A hydraulic cylinder (4) is provided on the outer side of the fixed ring plate (3); a connecting column (41) is connected to the top end of the output shaft of the hydraulic cylinder (4); a second annular groove (502) is provided on the surface of the linkage circular plate (5); a ball end (411) is provided at the end of the connecting column (41) and is slidably fitted with the second annular groove (502); and an embedding groove (5021) is provided on the surface of the linkage circular plate (5) and is engaged with the ball end (411); The outer ring of the linkage circular plate (5) is provided with teeth (501), the support frame (101) is provided with a driving motor (102), and the end of the output shaft of the driving motor (102) is provided with a driving gear (1021) that meshes with the teeth (501); The support frame (101) is provided with a balancing arc strip (1011), and the balancing arc strip (1011) is slidably fitted with the second annular groove (502); An oil suction assembly (7) is provided in the middle of the inner side of the oil receiving box (201), and the oil suction assembly (7) includes a rotating shaft frame (701) rotatably connected to the oil receiving box (201), an inner frame (702) is provided on the fixed frame inside the rotating shaft frame (701), and a sponge strip (703) is provided on the outer surface of the rotating shaft frame (701) in contact with the outer bottom surface of the packaging conveyor belt (100); The rotating shaft frame (701) is provided with plate holes (704) uniformly arranged in the circumference, and an oil baffle (705) for separating the sponge strips (703) is movably mounted in the plate holes (704), and a return spring (706) is connected to the bottom end of the oil baffle (705), and the bottom end of the return spring (706) is fixedly connected to the surface of the inner frame (702). A second spur gear (708) is provided for rotation in the oil receiving box (201), and a first spur gear (707) meshing with the second spur gear (708) is provided for rotation in the oil receiving box (201). The conveying chain (1001) drives the second spur gear (708) to rotate during the movement, so that the second spur gear (708) drives the first spur gear (707) to rotate, so that the rotating shaft frame (701) drives the sponge strips (703) to absorb the lubricating oil on the bottom surface of the packaging conveyor belt (100).

2. A cleaning device for lubricating oil packaging according to claim 1, characterized in that: An oil pressing mechanism (9) is provided in the oil receiving box (201), and the oil pressing mechanism (9) comprises a hanging plate (901) fixedly connected to the inner surface of the oil receiving box (201), an adjusting screw (902) is threadedly sleeved on the hanging plate (901), and an oil pressing plate (903) is rotatably provided at the end of the adjusting screw (902).

3. The cleaning device for lubricating oil packaging according to claim 2, characterized in that: Both ends of the bottom of the oil receiving box (201), the water receiving box (202) and the sewage box (203) are connected to a liquid outlet pipe (21), and the bottom end of the liquid outlet pipe (21) is connected to a liquid guide pipe (22). A spray washing machine (10) for washing the bottom surface of the sub-packaging conveyor belt (100) is provided in the water receiving box (202), and a hot air drying machine (11) for drying moisture on the bottom surface of the sub-packaging conveyor belt (100) is provided in the sewage box (203).

4. The cleaning device for lubricating oil packaging according to claim 3, characterized in that: A mounting seat (6) is rotatably mounted on the middle portion of the fixed ring plate (3), and drainage pipes (61) are evenly arranged circumferentially on the mounting seat (6). One inner end of the drainage pipe (61) is connected to the liquid guide pipe (22).

5. A method for using the cleaning device for lubricating oil packaging according to claim 4, characterized in that: The following steps are involved: S1: During the lubricating oil packaging process, the container for packaging the lubricating oil is placed on the top surface of the packaging conveyor belt (100), and then the packaging conveyor belt (100) is driven by the conveying chain (1001) to move the container. During the packaging operation, the lubricating oil drips onto the top surface of the packaging conveyor belt (100); S2: The output shaft of the driving motor (102) is turned on to rotate, so that the driving gear (1021) is meshed with the teeth (501), thereby driving the linkage circular plate (5) composed of three fan-shaped plates to rotate until the top opening of the oil receiving box (201) is directly below the packaging conveyor belt (100), and then the hydraulic cylinder (4) is turned on to allow the ball end (411) to enter the embedded groove (5021) from the second annular groove (502), thereby driving the single fan-shaped plate to be raised in height, thereby allowing the oil receiving box (201) to be raised in height, so that the sponge strip (703) can contact the bottom surface of the packaging conveyor belt (100), and at the same time, the second spur gear (708) can be linked and meshed with the conveyor chain (1001); S3: During the movement of the conveyor chain (1001), the second spur gear (708) is driven to rotate, thereby causing the first spur gear (707) to rotate, so that the rotating shaft frame (701) drives the sponge strip (703) to absorb the lubricating oil on the bottom surface of the packaging conveyor belt (100). At the same time, the oil pressing plate (903) squeezes the sponge strip (703) according to the position of the sponge strip (703), presses out the lubricating oil absorbed by the sponge strip (703), and allows the lubricating oil to drip into the oil receiving box (201) and be collected through the liquid outlet pipe (21), the liquid guide pipe (22) and the liquid discharge pipe (61); S4: When the sub-packaging conveyor belt (100) needs to be deeply cleaned, the top opening of the water receiving box (202) is adjusted to be directly below the sub-packaging conveyor belt (100) by rotating the linkage circular plate (5), and then the height of the water receiving box (202) is raised, so that the spray washing machine (10) can wash the bottom surface of the sub-packaging conveyor belt (100), and the washed sewage is discharged through an independent pipe; S5: After the flushing process is completed, the top opening of the sewage box (203) is adjusted to be directly below the sub-packaging conveyor belt (100), and the height of the sewage box (203) is raised at the same time, and the hot air dryer (11) is turned on to perform hot air drying on the bottom surface of the sub-packaging conveyor belt (100).

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