Moving and conveying equipment for automobile production line

Abstract

The invention discloses automobile production line moving and conveying equipment, belongs to the technical field of conveying equipment, and aims to solve the problem that the production efficiency of an automobile production line is influenced to a certain extent as rotating wheel parts cannot be lubricated in the running process after the automobile production line conveying equipment runs for a long time. The device comprises a platform and a plurality of U-shaped frames fixedly installed on the top face of the platform, a plurality of electric oiling assemblies are fixedly embedded in the bottom face of the platform, the extending ends of the electric oiling assemblies are fixedly connected with pneumatic assemblies, the moving ends of the pneumatic assemblies are fixedly connected with cleaning assemblies, and a plurality of pressing switches are movably embedded in the side wall of the platform. When the conveying equipment runs for a long time and needs to be lubricated, the lubricating function can be achieved in the running process of the conveying equipment, lubrication does not need to be stopped, and each electric oiling assembly works independently, so that selective lubrication can be achieved according to the actual abrasion conditions of different rotating assemblies, and the flexibility is good.

Description

Technical Field

[0001] The invention relates to the technical field of conveying equipment, and in particular to a moving conveying equipment for an automobile production line. Background Art

[0002] An automobile production line is an assembly line used to produce automobiles, which includes many processes such as welding, stamping, and installation. When the automobile on the automobile assembly line finishes the previous process, it must be transferred to the next process for processing through a conveying device. After a long period of operation, the conveying equipment may have insufficient lubrication at the wheel part, resulting in increased friction, severe wear of parts and increased energy consumption. If the conveying equipment is to be lubricated and maintained, the conveying equipment must be stopped for lubrication and maintenance. Automatic lubrication cannot be achieved during operation, which will affect the work efficiency of the production line to a certain extent. Therefore, a moving conveying device for an automobile production line is designed to solve the above problems.

[0003] A traveling vehicle for automobile production line conveying equipment proposed in the patent document with publication number CN209757334U includes two bases with concave structures, and driven wheels and driving wheels are fixed to the two sides of the outer walls of one side of the two bases through bearings respectively, and the top outer walls of the two bases are provided with supporting mechanisms, and the supporting mechanisms include two hydraulic cylinders, and the top outer walls of the two hydraulic cylinder piston rods are fixed to the same supporting plate by bolts, and mounting grooves are opened on both sides of the top outer walls of the support plate, and the inner walls of the two mounting grooves are provided with shock absorbing mechanisms, and the top outer walls of the two shock absorbing mechanisms are fixed with support columns by bolts. The utility model solves the problem that the existing large traveling vehicles are inconvenient to move by arranging rollers on the base, cooperating with the rollers through tracks, and then driving the rollers through a reduction motor, and the height of the traveling vehicle is conveniently adjusted by arranging hydraulic cylinders on the base.

[0004] The above-mentioned prior art discloses a traveling vehicle for automobile production line conveying equipment, which has the following defects: after a long period of operation, the above-mentioned prior art discloses a traveling vehicle for automobile production line conveying equipment, which will have insufficient lubrication at the rotating wheel part. If the lubrication operation is not performed in time, it will cause serious wear of parts and increased energy consumption, resulting in certain financial losses. Generally, the rotating wheel part is lubricated after the above-mentioned traveling vehicle stops running. The rotating wheel part cannot be lubricated at the same time during the operation of the above-mentioned traveling vehicle, which affects the production efficiency of the automobile production line to a certain extent.

[0005] In view of the above problems, a kind of automobile production line moving conveying equipment is proposed. Summary of the invention

[0006] The purpose of the present invention is to provide a moving and conveying device for an automobile production line. By adopting the device to work, the problem that a moving vehicle for conveying equipment for an automobile production line proposed in the above background will have insufficient lubrication at the rotating wheel part after a long period of operation, resulting in serious wear of parts and increased energy consumption. Generally, the maintenance personnel lubricate the rotating wheel part after stopping the above-mentioned moving vehicle, and it is impossible to lubricate the rotating wheel part at the same time during the operation of the above-mentioned moving vehicle, which affects the production efficiency of the automobile production line to a certain extent.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a kind of automobile production line moving conveying equipment, comprising a platform and a plurality of U-shaped frames fixedly installed on the top surface of the platform, the U-shaped frames are all fixedly provided with electric hoists, the electric hoists are all movably provided with hook and pull components, a plurality of rotating components are movably provided on the bottom surface of the platform, a plurality of power components are fixedly provided on the side surface of the platform, power transmission is performed between the power components and the rotating components through belts, a track is fixedly provided under the platform, and the rotating components rotate on the track, a plurality of electric oiling components are embedded and fixedly provided on the bottom surface of the platform, the extended end of the electric oiling component is fixedly connected with a pneumatic component, the pneumatic component is sealed, and the inner cavity of the pneumatic component is filled with inert gas, the moving end of the pneumatic component is fixedly connected with a cleaning component, a plurality of push switches are embedded and movably provided on the side wall of the platform, and the push switches and the electric oiling components are electrically connected through wires; The electric oiling assembly includes an electric telescopic column embedded and fixedly installed on the bottom surface of the platform and an elastic pushing assembly embedded and slidably installed on the bottom surface of the platform. A piston is fixedly connected to the side of the elastic pushing assembly far from the electric telescopic column end, and an oil outlet pipe is fixedly arranged on the inner wall of the inner cavity on the bottom surface of the platform.

[0008] Furthermore, the platform includes a platform body and a plurality of lubricating oil storage bins opened on the top surface of the platform body, a top cover is movably provided on the top of the lubricating oil storage bin, a lubricating oil quantitative bin is also opened inside the platform body, and the lubricating oil storage bin and the lubricating oil quantitative bin are connected, and a piston is inserted and sealed in the inner cavity of the lubricating oil storage bin.

[0009] Furthermore, the lubricating oil storage bin includes a bin chamber provided on the top surface of the platform body and a through hole provided on the bottom surface of the inner cavity of the bin chamber, and the bin chamber and the lubricating oil quantitative bin are connected through the through hole.

[0010] Furthermore, the hook-pulling assembly comprises a turntable movably mounted on the electric hoist, and a hook is movably arranged on the turntable.

[0011] Furthermore, the power assembly includes a plurality of support frames embedded and fixedly mounted on the side wall of the platform body and drive motors fixedly mounted on the support frames. A driving wheel is fixedly mounted on the extended end of the drive motor, and a belt is movably arranged on the driving wheel.

[0012] Furthermore, the rotating assembly includes a wheel embedded and rotatably mounted on the bottom surface of the platform body and a rotating shaft fixedly mounted on the middle part of the side surfaces at both ends of the wheel. The rotating shaft and the inner wall of the inner cavity of the platform body are rotatably mounted through bearings. The rotating shaft on the outer end side of the wheel passes through and is rotatably mounted on the inner cavity side wall of the platform body, and a driven wheel is fixedly mounted at the end of the rotating shaft on the outer end side of the wheel, and a belt is movably arranged on the driven wheel.

[0013] Furthermore, the elastic pushing assembly includes a push plate embedded and slidably arranged on the bottom surface of the platform body and a fixed block embedded and fixedly installed on the bottom surface of the platform body. The push plate and the fixed block are elastically connected by a spring A, and a piston is fixedly connected to the side of the far electric telescopic column end of the push plate.

[0014] Furthermore, the pneumatic component includes an air cavity fixedly mounted on the outer wall of the lower end of the lubricating oil metering bin and an L-shaped connecting rod fixedly mounted on the side wall of the extension end of the electric telescopic column. The end of the L-shaped connecting rod near the air cavity is inserted and sealed and movably arranged in the air cavity. The air cavity is filled with an inert gas. The end of the L-shaped connecting rod near the air cavity is fixedly connected with an air plug. A slide plate is slidably arranged in the air cavity. A compressible connecting rod is fixedly mounted on the lower end of the slide plate. A cleaning component is fixedly mounted on the lower end of the compressible connecting rod. The top surface of the slide plate and the top surface of the inner cavity of the air cavity are elastically connected by a spring B.

[0015] Furthermore, the cleaning assembly includes a mounting plate fixedly mounted on the bottom surface of the compressible connecting rod and a wiping cleaning material embedded in the mounting plate.

[0016] Further, the mounting plate comprises a mounting plate body fixedly mounted on the bottom surface of the compressible connecting rod and a long groove provided on the bottom surface of the mounting plate body; The wiping cleaning material comprises an oblong convex block embedded in the inner cavity of the long groove, and the shape of the oblong convex block matches the shape of the long groove, and a wiping piece is fixedly installed on the bottom surface of the oblong convex block.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: when the conveying equipment needs lubrication when running for a long time, the lubrication effect can be achieved during the operation of the conveying equipment without stopping for lubrication, which improves the working efficiency of the equipment to a certain extent. Each electric oiling component works independently, so it can selectively lubricate according to the actual wear conditions of different rotating components, and has good flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is an overall bottom view of the present invention; Figure 3 It is a schematic diagram of the positional relationship of the internal components of the present invention; Figure 4 It is an overall top view of the present invention; Figure 5 For the present invention Figure 4 Enlarged view of point C; Figure 6 For the present invention Figure 2 A magnified image of point A; Figure 7 It is a schematic diagram of the connection relationship between the pneumatic component, the cleaning component and the electric oiling component of the present invention; Figure 8 For the present invention Figure 3 A magnified view of point B; Fig. 9 For the present invention Figure 7 The enlarged view of point D; Fig.10 It is a schematic diagram of the disassembled three-dimensional structure of the cleaning component of the present invention.

[0019] In the figure: 1. platform; 11. platform body; 12. lubricating oil storage bin; 121. bin; 122. through hole; 13. lubricating oil quantitative bin; 14. top cover; 2. U-shaped frame; 3. electric hoist; 4. hook assembly; 41. turntable; 42. hook; 5. power assembly; 51. driving motor; 52. support frame; 53. driving wheel; 6. rotating assembly; 61. wheel; 62. bearing; 63. driven wheel; 64. rotating shaft; 7. belt; 8. track; 9. electric oiling assembly; 91. electric telescopic column ; 92. Elastic pushing assembly; 921. Push plate; 922. Fixed block; 923. Spring A; 93. Piston; 94. Oil outlet pipe; 10. Pneumatic assembly; 101. Air cavity; 102. L-shaped connecting rod; 103. Air plug; 104. Slide plate; 105. Spring B; 106. Compressible connecting rod; 20. Cleaning assembly; 201. Mounting plate; 2011. Mounting plate body; 2012. Long groove; 202. Wiping cleaning material; 2021. Long round protrusion; 2022. Wiping piece; 30. Push switch. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions 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 creative work are within the scope of protection of the present invention.

[0021] In order to solve the technical problem that the automobile parts conveying equipment cannot be lubricated during operation and can only be stopped for lubrication and maintenance, which leads to reduced conveying efficiency, such as Figure 1-Figure 9 As shown, the following preferred technical solutions are provided: A kind of automobile production line moving conveying equipment, including a platform 1 and a plurality of U-shaped frames 2 fixedly installed on the top surface of the platform 1. The setting of the platform 1 can support and fix the parts on the platform 1, and can also protect the parts embedded in the platform 1, so that the internal parts are not easily damaged by external forces, and the service life of the equipment is extended. The U-shaped frame 2 is fixedly provided with an electric hoist 3, and the electric hoist 3 is movably provided with a hook assembly 4. The U-shaped frame 2 supports the electric hoist 3, so that when the electric hoist 3 hoists the automobile parts through the hook assembly 4, it can stably reel up the internal The rope adjusts the height of the hook and pull component 4, and there will not be excessive position deviation during lifting, reducing the risk of collision and damage to the transported automobile parts. A number of rotating components 6 are movably arranged on the bottom surface of the platform 1, and a number of power components 5 are fixedly arranged on the side of the platform 1. Power is transmitted between the power components 5 and the rotating components 6 through belts 7. A track 8 is fixedly arranged under the platform 1, and the rotating component 6 rotates on the track 8. The power component 5 transmits power to the rotating component 6 through the belt 7, so that the rotating component 6 rotates on the track 8, realizing the forward and backward movements of the equipment, and then realizing the transportation of automobile parts.

[0022] A plurality of electric oiling assemblies 9 are embedded and fixedly arranged on the bottom surface of the platform 1, and the extended end of the electric oiling assembly 9 is fixedly connected to the pneumatic assembly 10, the pneumatic assembly 10 is sealed, and the inner cavity of the pneumatic assembly 10 is filled with inert gas, and the moving end of the pneumatic assembly 10 is fixedly connected to the cleaning assembly 20, and a plurality of push switches 30 are embedded and movably arranged on the side wall of the platform 1, and the push switches 30 and the electric oiling assembly 9 are electrically connected through wires. When the rotating part of the rotating assembly 6 needs to be lubricated, at this time, after the operator presses the push switch 30, the electric oiling assembly 9 is started and the rotating part of the rotating assembly 6 is sprayed with lubricating oil to realize the lubrication operation. During the oiling process, the electric oiling assembly 9 will squeeze the inert gas in the inner cavity of the pneumatic assembly 10, so that the moving end of the pneumatic assembly 10 is pushed downward to the track 8 with the cleaning assembly 20, and the lubricating oil dripping on the track 8 is wiped and cleaned to prevent affecting the subsequent transportation of automobile parts.

[0023] The platform 1 includes a platform body 11 and a plurality of lubricating oil storage bins 12 opened on the top surface of the platform body 11. The platform body 11 is provided to support the parts on the conveying equipment and the transported automobile parts. The lubricating oil storage bins 12 can store a certain amount of lubricating oil in the inner cavity in advance. The amount of lubricating oil stored can be refilled multiple times. A top cover 14 is movably provided on the top of the lubricating oil storage bin 12. The top cover 14 can prevent external debris from falling into the inner cavity of the lubricating oil storage bin 12, thereby preventing external debris from affecting the quality of the lubricating oil and damaging the internal parts. A lubricating oil quantitative bin 13 is also provided inside the platform body 11, and The lubricating oil storage bin 12 and the lubricating oil metering bin 13 are connected and arranged. Such an arrangement can realize quantitative replenishment of the lubricating oil in the lubricating oil storage bin 12. The volume of the lubricating oil metering bin 13 is determined according to the actual amount of oil. After one oiling action is completed, the lubricating oil in the lubricating oil metering bin 13 is just used up. When the lubricating oil in the lubricating oil metering bin 13 is used up, the lubricating oil in the lubricating oil storage bin 12 flows into the lubricating oil metering bin 13 under the action of gravity. No manual operation is required, thus saving manpower. A piston 93 is sealably interspersed in the inner cavity of the lubricating oil storage bin 12. The piston 93 is used to push the lubricating oil in the inner cavity of the lubricating oil storage bin 12 to complete the oiling action.

[0024] The lubricating oil storage bin 12 includes a chamber 121 opened on the top surface of the platform body 11 and a through hole 122 opened on the bottom surface of the inner cavity of the chamber 121, and the chamber 121 and the lubricating oil metering bin 13 are connected through the through hole 122. The chamber 121 is provided for storing the lubricating oil, and the through hole 122 is provided for facilitating the quantitative replenishment of the lubricating oil in the chamber 121 to the lubricating oil metering bin 13.

[0025] The hook and pull assembly 4 includes a turntable 41 movably mounted on the electric hoist 3, and a hook 42 is movably provided on the turntable 41. By adjusting the length of the rope on the electric hoist 3, the height of the turntable 41 can be adjusted, and automobile parts of different sizes can be transported. The hook 42 plays a certain limiting role on the automobile parts, so that the automobile parts will not fall during transportation and cause damage to the automobile parts.

[0026] The power assembly 5 includes a plurality of support frames 52 embedded and fixedly installed on the side wall of the platform body 11 and a driving motor 51 fixedly installed on the support frames 52. The support frames 52 are provided to support and fix the driving motor 51 so that the driving motor 51 will not have excessive positional deviation during rotation, which is beneficial to the conveying work of the conveying equipment. A driving wheel 53 is fixedly installed at the extended end of the driving motor 51, and a belt 7 is movably provided on the driving wheel 53. After the driving motor 51 rotates, the power is transmitted through the belt 7 on the driving wheel 53 to realize the transportation work of the transportation equipment.

[0027] The rotating assembly 6 includes a wheel 61 embedded and rotatably mounted on the bottom surface of the platform body 11 and a rotating shaft 64 fixedly mounted on the middle part of the side surfaces at both ends of the wheel 61. The rotating shaft 64 and the inner wall of the inner cavity of the platform body 11 are rotatably mounted through bearings 62. The rotating shaft 64 limits the wheel 61, so that the wheel 61 will not deviate or shake during the rotation process, which is conducive to smooth transportation. The setting of the bearing 62 reduces the friction between the rotating shaft 64 and the platform body 11, which not only reduces the wear of the components, but also reduces energy consumption to a certain extent. The rotating shaft 64 on the outer side surface of the wheel 61 penetrates and is rotatably mounted on the inner cavity side wall of the platform body 11, and a driven wheel 63 is fixedly mounted at the end of the rotating shaft 64 on the outer side surface of the wheel 61, and a belt 7 is movably arranged on the driven wheel 63. The driven wheel 63 is used to receive the power transmitted from the belt 7 and drive the wheel 61 to rotate through the rotating shaft 64, so that the transportation equipment moves forward or backward.

[0028] The electric oiling component 9 includes an electric telescopic column 91 embedded and fixedly installed on the bottom surface of the platform 1 and an elastic pushing component 92 embedded and slidably installed on the bottom surface of the platform 1. The side of the elastic pushing component 92 far from the electric telescopic column 91 is fixedly connected to a piston 93. The electric telescopic column 91 will drive the elastic pushing component 92 to move during the movement, and then drive the piston 93 to move, so as to achieve the oiling lubrication effect. An oil outlet pipe 94 is fixedly arranged on the inner wall of the inner cavity on the bottom surface of the platform 1. The setting of the oil outlet pipe 94 is used to transport the lubricating oil to the position where spraying is required.

[0029] The elastic push assembly 92 includes a push plate 921 embedded and slidably arranged on the bottom surface of the platform body 11 and a fixed block 922 embedded and fixedly installed on the bottom surface of the platform body 11. The push plate 921 and the fixed block 922 are elastically connected by a spring A923. The side of the push plate 921 far from the electric telescopic column 91 is fixedly connected with a piston 93. When the oiling operation is performed, the electric telescopic column 91 will extend and drive the push plate 921 to push the lubricating oil in the lubricating oil quantitative bin 13 to realize the oiling operation. During the operation, the top of the push plate 921 will block the through hole 122 in the process of pushing the lubricating oil, so that the lubricating oil in the lubricating oil storage bin 12 cannot flow to the lubricating oil metering bin 13 through the through hole 122, thereby avoiding excessive extrusion of lubricating oil. At this time, the spring A923 is in a stretched state. When the oiling is completed, the electric telescopic column 91 will return to its original position, and the push plate 921 will retract to its original position under the elastic force of the spring A923. At this time, the through hole 122 will not be blocked, thereby facilitating the next oiling and lubrication operation.

[0030] When the automobile parts conveying equipment is conveying automobile parts, the automobile parts are placed on the hook-pull assembly 4, and then the hook-pull assembly 4 is adjusted to a suitable height by the electric hoist 3. At this time, the power assembly 5 starts and provides power, and transmits the power to the rotating assembly 6 through the belt 7, driving the automobile parts conveying equipment to move forward and backward on the track 8 to achieve the transportation effect. When the transportation equipment is lubricated after running for a period of time, the operator presses the push switch 30, and the electric oiling assembly 9 starts to start, which will squeeze the lubricating oil in the inner cavity of the lubricating oil quantitative bin 13 and spray it on the bearing 62 through the oil outlet pipe 94 for lubrication. Through the above-mentioned setting, when the conveying equipment needs lubrication for a long time, the operator only needs to press the push switch 30 to achieve the lubrication effect. The operation is simple and convenient, saving manpower, and the lubrication effect can be achieved during the operation of the conveying equipment without stopping for lubrication, which improves the working efficiency of the equipment to a certain extent. Each electric oiling assembly 9 works independently, so it can selectively lubricate according to the actual wear condition of different rotating assemblies 6, and has good flexibility.

[0031] In order to solve the technical problem that when the automobile parts conveying equipment is lubricated, the lubricating oil drips onto the track 8, causing the wheels 61 of the automobile parts conveying equipment to slip, thereby affecting the subsequent transportation of the automobile parts conveying equipment, such as Figure 6-Figure 8 As shown, the following preferred technical solutions are provided: The pneumatic assembly 10 includes an air cavity 101 fixedly mounted on the outer wall of the lower end of the lubricating oil metering bin 13 and an L-shaped connecting rod 102 fixedly mounted on the side wall of the extended end of the electric telescopic column 91. The end of the L-shaped connecting rod 102 near the air cavity 101 is inserted and sealed and movably arranged in the air cavity 101. The air cavity 101 is filled with inert gas. The end of the L-shaped connecting rod 102 near the air cavity 101 is fixedly connected with an air plug 103. When the electric telescopic column 91 is extended, the L-shaped connecting rod 102 and the air plug 103 are driven to compress the inert gas in the air cavity 101. A slide plate 104 is slidably arranged in the air cavity 101. A compressible connecting rod 106 is fixedly mounted on the lower end of the slide plate 104. A cleaning assembly 20 is fixedly mounted on the lower end of the compressible connecting rod 106, and the top surface of the slide plate 104 and the top surface of the inner cavity of the air cavity 101 are fixedly connected. Through the elastic connection of spring B105, the compressed inert gas in the air cavity 101 will push the slide plate 104 to slide downward, and then drive the cleaning component 20 to extend downward to wipe and clean the lubricating oil dripping on the track 8. At the same time, the spring B105 is in a stretched state. When the oiling and lubrication are completed, the electric telescopic column 91 will drive the L-shaped connecting rod 102 and the air plug 103 to return to their original positions, and cancel the squeezing force on the inert gas. Under the elastic force of the spring B105, the slide plate 104 will retract upward with the cleaning component 20. The setting of the compressible connecting rod 106 facilitates the continuous advancement of the electric telescopic column 91. The cleaning component 20 will not press against the track 8, and the inert gas in the air cavity 101 cannot be compressed, which will cause the electric telescopic column 91 to be unable to advance for the oiling and lubrication operation.

[0032] When performing the oiling and lubrication operation, the electric telescopic column 91 will extend. At this time, the electric telescopic column 91 will drive the L-shaped connecting rod 102 and the air plug 103 to compress the inert gas in the air cavity 101. Under the pressure of the gas, the slide plate 104 will move downward to the track 8 with the cleaning component 20 to wipe and clean the track 8. Through the above-mentioned arrangement, the track 8 can be wiped and cleaned while the conveying equipment is being lubricated, preventing the lubricating oil from dripping onto the track 8 during lubrication, avoiding the conveying equipment wheels 61 from slipping, and affecting the subsequent conveying work, thereby reducing the conveying efficiency to a certain extent.

[0033] In order to solve the technical problems that the cleaning ability of the wiping cleaning material 202 decreases after long-term use, and the wiping cleaning material 202 is inconvenient to replace and is not tightly installed and easy to fall off, such as Figure 8-Figure 10 As shown, the following preferred technical solutions are provided: The cleaning assembly 20 includes a mounting plate 201 fixedly mounted on the bottom surface of the compressible connecting rod 106 and a wiping cleaning material 202 embedded in the mounting plate 201. The mounting plate 201 can limit the wiping cleaning material 202 so that the wiping cleaning material 202 will not fall off when wiping the track 8, thereby avoiding affecting the subsequent operation of the conveying equipment. The wiping cleaning material 202 is detachable, which can facilitate the replacement of the wiping cleaning material 202.

[0034] The mounting plate 201 includes a mounting plate body 2011 fixedly mounted on the bottom surface of the compressible link 106 and a long groove 2012 opened on the bottom surface of the mounting plate body 2011 .

[0035] The wiping cleaning material 202 includes an oblong protrusion 2021 embedded in the inner cavity of the long groove 2012, and the shape of the oblong protrusion 2021 matches the shape of the long groove 2012. A wiping piece 2022 is fixedly installed on the bottom surface of the oblong protrusion 2021. The oblong protrusion 2021 is preferably made of a material with certain toughness and elasticity, and the volume of the oblong protrusion 2021 is slightly larger than the long groove 2012. This arrangement can make the oblong protrusion 2021 relatively tightly stuck in the inner cavity of the long groove 2012, so that the oblong protrusion 2021 and the wiping piece 2022 are not easy to fall off.

[0036] After the cleaning component 20 has cleaned the track 8 for a period of time, the wiping cleaning material 202 will be full of dust and oil stains. At this time, the oblong protrusion 2021 with the wiping piece 2022 is pulled out from the inner cavity of the long groove 2012, and then a clean one is taken out and installed in the long groove 2012 to complete the replacement. This arrangement makes replacement more convenient, and the volume of the oblong protrusion 2021 is slightly larger than the long groove 2012, so that the oblong protrusion 2021 can be stuck relatively tightly in the inner cavity of the long groove 2012 and will not fall off during the cleaning process of the track 8. At the same time, replacing a new wiping cleaning material 202 can also prevent the wiping cleaning material 202 from being used for too long, thereby avoiding the problem of other clean places on the track 8 being stained with oil stains.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A moving conveying device for an automobile production line, comprising a platform (1) and a plurality of U-shaped frames (2) fixedly mounted on the top surface of the platform (1), electric hoists (3) being fixedly mounted on the U-shaped frames (2), hooking and pulling components (4) being movably mounted on the electric hoists (3), a plurality of rotating components (6) being movably mounted on the bottom surface of the platform (1), a plurality of power components (5) being fixedly mounted on the side surface of the platform (1), power transmission between the power components (5) and the rotating components (6) being performed via belts (7), a track (8) being fixedly mounted below the platform (1), and the rotating components (6) rotating on the track (8), characterized in that: A plurality of electric oiling components (9) are embedded and fixedly arranged on the bottom surface of the platform (1), and the extended end of the electric oiling component (9) is fixedly connected to a pneumatic component (10), the pneumatic component (10) is sealed, and the inner cavity of the pneumatic component (10) contains an inert gas, and the movable end of the pneumatic component (10) is fixedly connected to a cleaning component (20), and a plurality of push switches (30) are embedded and movably arranged on the side wall of the platform (1), and the push switches (30) and the electric oiling components (9) are electrically connected via wires; The electric oiling assembly (9) comprises an electric telescopic column (91) embedded and fixedly mounted on the bottom surface of the platform (1) and an elastic pushing assembly (92) embedded and slidably mounted on the bottom surface of the platform (1); a piston (93) is fixedly connected to the side of the elastic pushing assembly (92) far from the electric telescopic column (91); and an oil outlet pipe (94) is fixedly arranged on the inner wall of the inner cavity on the bottom surface of the platform (1).

2. The automobile production line moving conveying equipment according to claim 1, characterized in that: The platform (1) comprises a platform body (11) and a plurality of lubricating oil storage bins (12) provided on the top surface of the platform body (11); a top cover (14) is movably provided on the top of each lubricating oil storage bin (12); a lubricating oil quantitative bin (13) is also provided inside the platform body (11); the lubricating oil storage bins (12) and the lubricating oil quantitative bin (13) are connected; and a piston (93) is inserted and sealed in the inner cavity of the lubricating oil storage bin (12).

3. The automobile production line moving conveying equipment according to claim 2 is characterized in that: The lubricating oil storage bin (12) comprises a bin chamber (121) provided on the top surface of the platform body (11) and a through hole (122) provided on the bottom surface of the inner cavity of the bin chamber (121), and the bin chamber (121) and the lubricating oil quantitative bin (13) are connected via the through hole (122).

4. The automobile production line moving conveying equipment according to claim 1, characterized in that: The hook-pull assembly (4) comprises a turntable (41) movably mounted on the electric hoist (3), and a hook (42) is movably arranged on the turntable (41).

5. The automobile production line moving conveying equipment according to claim 2 is characterized in that: The power assembly (5) comprises a plurality of support frames (52) embedded and fixedly mounted on the side wall of the platform body (11) and drive motors (51) fixedly mounted on the support frames (52). A driving wheel (53) is fixedly mounted on the extended end of the drive motor (51), and a belt (7) is movably arranged on the driving wheel (53).

6. The automobile production line moving conveying equipment according to claim 2, characterized in that: The rotating assembly (6) comprises a wheel (61) embedded and rotatably mounted on the bottom surface of the platform body (11) and a rotating shaft (64) fixedly mounted at the middle of the side surfaces at both ends of the wheel (61), the rotating shaft (64) and the inner wall of the inner cavity of the platform body (11) are rotatably mounted via a bearing (62), the rotating shaft (64) on the outer end side surface of the wheel (61) penetrates and is rotatably mounted on the inner cavity side wall of the platform body (11), and a driven wheel (63) is fixedly mounted at the end of the rotating shaft (64) on the outer end side surface of the wheel (61), and a belt (7) is movably arranged on the driven wheel (63).

7. The automobile production line moving conveying equipment according to claim 2, characterized in that: The elastic pushing component (92) comprises a push plate (921) embedded and slidably arranged on the bottom surface of the platform body (11) and a fixed block (922) embedded and fixedly installed on the bottom surface of the platform body (11); the push plate (921) and the fixed block (922) are elastically connected via a spring A (923); and a piston (93) is fixedly connected to the side surface of the push plate (921) far from the electric telescopic column (91).

8. The automobile production line moving conveying equipment according to claim 2, characterized in that: The pneumatic assembly (10) comprises an air cavity (101) fixedly mounted on the outer wall of the lower end of the lubricating oil metering bin (13) and an L-shaped connecting rod (102) fixedly mounted on the side wall of the extended end of the electric telescopic column (91); the end of the L-shaped connecting rod (102) near the air cavity (101) is inserted and sealed and movably arranged in the air cavity (101); the air cavity (101) contains an inert gas; the end of the L-shaped connecting rod (102) near the air cavity (101) is fixedly connected to a gas plug (103); a slide plate (104) is slidably arranged in the air cavity (101); a compressible connecting rod (106) is fixedly mounted on the lower end of the slide plate (104); a cleaning assembly (20) is fixedly mounted on the lower end of the compressible connecting rod (106); and a top surface of the slide plate (104) and a top surface of an inner cavity of the air cavity (101) are elastically connected via a spring B (105).

9. The automobile production line moving conveying equipment according to claim 8, characterized in that: The cleaning assembly (20) comprises a mounting plate (201) fixedly mounted on the bottom surface of the compressible connecting rod (106) and a wiping cleaning material (202) embedded in the mounting plate (201).

10. The automobile production line moving conveying equipment according to claim 9, characterized in that: The mounting plate (201) comprises a mounting plate body (2011) fixedly mounted on the bottom surface of the compressible connecting rod (106) and a long groove (2012) provided on the bottom surface of the mounting plate body (2011); The wiping cleaning material (202) comprises an oblong protrusion (2021) embedded in the inner cavity of the long groove (2012), and the shape of the oblong protrusion (2021) matches the shape of the long groove (2012), and a wiping piece (222) is fixedly mounted on the bottom surface of the oblong protrusion (2021).

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