A logistics warehousing intelligent suspension conveying system and its use method

Abstract

The present invention discloses an intelligent suspension conveying system for logistics warehousing and a method for using the same, which relates to the technical field of conveying equipment. The system comprises a support frame, a protective frame, a conveying mechanism, a guiding mechanism and a suspension locking mechanism. A suspension guide rail is fixedly installed on the top of the support frame, the protective frame is fixedly installed on the outside of the suspension guide rail, the conveying mechanism is arranged inside the protective frame, the guiding mechanism is arranged outside the support frame, and the suspension locking mechanism is connected to the conveying mechanism. The present invention utilizes a setting method in which the conveying mechanism, the guiding mechanism and the suspension locking mechanism are coordinated. The conveying mechanism can drive the suspension locking mechanism to move under the guidance of the guiding mechanism, thereby conveying items, and the guiding mechanism can adjust the loading and unloading positions of the goods, thereby improving the flexibility and adaptability of the logistics warehousing process, and can accurately adjust the loading and unloading positions according to the characteristics and needs of different goods, effectively improving the efficiency and accuracy of logistics operations.

Description

Technical Field

[0001] The present invention relates to the technical field of conveying equipment, and in particular to an intelligent suspension conveying system for logistics warehousing and a method for using the same. Background Art

[0002] The intelligent overhead conveying system for logistics and warehousing is an efficient logistics solution. It consists of a suspension track, a conveyor chain, a conveyor trolley, and a suspension hook. Goods that need to be transferred can be hung on the suspension hook, and the movement of the conveyor chain and the conveyor trolley enables automatic transportation and storage of goods.

[0003] Existing overhead conveying systems usually transport and position loading and unloading goods based on the shape of the suspension track, that is, the height of the track. Once the suspension track is installed in the warehouse, its shape cannot be easily changed, resulting in the position of the loading and unloading goods being fixed and difficult to adjust. This fixedness may, in some cases, limit the flexibility and adaptability of the conveying system, affecting the efficiency and convenience of logistics operations. Summary of the Invention

[0004] The purpose of the present invention is to provide a logistics warehousing intelligent suspension conveying system and a method of using the same to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: a logistics warehousing intelligent suspension conveying system, comprising:

[0006] A support frame, wherein a suspension rail is fixedly mounted on the top of the support frame;

[0007] A protective frame is symmetrically fixedly mounted on the outside of the suspension rail;

[0008] A conveying mechanism, wherein the conveying mechanism is arranged inside the protective frame;

[0009] A guiding mechanism, which is arranged outside the support frame and is used to guide the displacement of the conveying mechanism;

[0010] The suspension locking mechanism is connected to the conveying mechanism and is used to drive the displacement of the article.

[0011] Preferably, the conveying mechanism includes:

[0012] A motor, wherein the motor is fixedly mounted on the top of the protective frame;

[0013] A sprocket, the sprocket is rotatably arranged inside the protective frame through a rotating shaft, and the output end of the motor is transmission-connected to the sprocket;

[0014] a hinge, the hinge being disposed between the sprockets;

[0015] A fixing frame, the fixing frame is fixedly connected to the hinge at equal intervals and inserted therethrough, and the cross-section of the fixing frame is Y-shaped;

[0016] The support wheel is symmetrically rotatably arranged inside the fixing frame, and the support wheel cooperates with the suspension guide rail.

[0017] Preferably, the guiding mechanism includes:

[0018] A linear guide rail, the linear guide rail being symmetrically fixedly connected to the outside of the support frame;

[0019] An arcuate guide rail is symmetrically fixedly connected to the outside of the support frame, an end of the arcuate guide rail is fixedly connected to an end of the linear guide rail, and an outer wall of the arcuate guide rail is provided with a second guide groove;

[0020] A guide plate and an adjustment plate, wherein the outer wall of the linear guide rail is provided with a first guide groove, the guide plate and the adjustment plate are both arranged inside the first guide groove, and the top of the adjustment plate is provided with a groove for taking and placing items;

[0021] A clamping rod, one end of which is fixedly connected to the guide plate and the adjustment plate respectively, and a clamping hole is formed on the outer wall of each of the guide plate and the adjustment plate, and the other end of the clamping rod is slidably connected with the inner cavity of the clamping hole;

[0022] A slider, wherein a sliding groove is provided at the bottom end of the inner wall of the first guide groove, and the slider is slidably connected with the inner cavity of the sliding groove;

[0023] A mounting plate, wherein a mounting groove is formed at the bottom end of the inner wall of the first guide groove, and the mounting plate is slidably connected with the inner cavity of the mounting groove;

[0024] The mounting assembly is arranged inside the mounting plate and is used for multi-point positioning of the mounting plate.

[0025] Preferably, the installation assembly includes:

[0026] A mounting block, wherein a through slot is provided at the bottom of the mounting plate, wherein the mounting block is symmetrically slidably arranged inside the through slot, and mounting holes are provided on the sides of the arc-shaped guide rail opposite to the inner wall of the mounting slot, wherein the mounting block is slidably interlaced with the inner cavity of the mounting hole;

[0027] A pull rod, wherein a pull groove communicating with the through groove is formed at the bottom end of the mounting plate, and the pull rod passes through the pull groove and is fixedly connected to the mounting block;

[0028] A first compression spring, wherein ends of the first compression spring are fixedly connected to the mounting block at equal distances.

[0029] Preferably, the suspension locking mechanism includes:

[0030] A fixed box, the fixed box being fixedly connected to the bottom end of the fixed frame;

[0031] A slide plate is slidably arranged inside the fixed box;

[0032] A hook, wherein the top end of the hook is fixedly connected to the bottom end of the slide, the bottom end of the fixing box is provided with a through hole, and the bottom end of the hook is slidably connected with the inner cavity of the through hole;

[0033] A limiting plate, a sliding groove is provided on one side of the hook, the limiting plate is slidably connected to the inner cavity of the sliding groove, the limiting plate is fixedly connected to one side of the inner wall of the through hole, the bottom end of the limiting plate is fixedly connected to a limiting ball, and the outer wall of the limiting ball is provided with an anti-slip texture;

[0034] A guide rod, wherein a vertical groove is formed on the outer wall of the fixed box, one end of the guide rod is fixedly connected to the slide plate, and the other end of the guide rod passes through the vertical groove and cooperates with the first guide groove and the second guide groove;

[0035] a second compression spring, the second compression spring being equidistantly arranged inside the fixed box, one end of the second compression spring being fixedly connected to the top end of the inner wall of the fixed box, and the other end of the second compression spring being fixedly connected to the slide;

[0036] Lubrication components, which are arranged on both sides of the fixed box and are used to drip lubricating oil onto the support wheels;

[0037] A linkage assembly is arranged inside the fixed box and is used to start and stop the lubrication assembly.

[0038] Preferably, the lubrication assembly comprises:

[0039] An oil storage tank, the oil storage tank is fixedly connected to both sides of the fixed box;

[0040] A refueling pipe, the refueling pipe is fixedly connected to the outer wall of the fuel tank, and a one-way valve is provided inside the refueling pipe;

[0041] A regulating box, the regulating box being fixedly connected to the top of the oil storage tank;

[0042] A regulating plug is slidably disposed inside the regulating box and is provided with an oil guide hole;

[0043] A connecting pipe, one end of which is fixedly connected to the regulating box through insertion, and the other end of which is fixedly connected to the fixing frame through insertion, wherein the fixing frame has an oil guide groove symmetrically provided inside;

[0044] A refueling head, which is symmetrically fixedly connected to the interior of the fixing frame and is used to drip the lubricating oil transported by the oil guide groove onto the axle of the supporting wheel;

[0045] a piston slidably disposed inside the oil storage tank;

[0046] A third compression spring, one end of the third compression spring is fixedly connected to the bottom end of the inner wall of the oil storage tank, and the other end of the third compression spring is fixedly connected to the piston.

[0047] Preferably, the lubrication assembly further comprises:

[0048] A limiting ring is fixedly connected to the inside of the oil storage tank and is used to limit the displacement of the piston.

[0049] Preferably, an observation window is embedded in the outer wall of the oil storage tank, and the observation window is made of transparent material and is used to observe the position of the piston.

[0050] Preferably, the linkage component includes:

[0051] A fixing rod, wherein the top and bottom ends of the inner wall of the fixing box are symmetrically provided with displacement grooves, and the ends of the fixing rods are fixedly connected to the inner walls of the displacement grooves;

[0052] An extrusion rod, the end of which is slidably and interlacedly connected to the fixed rod, and a guide groove for the sliding insertion of the extrusion rod is provided on the slide plate;

[0053] An extrusion block, wherein the outer wall of the slide plate is provided with an extrusion groove communicating with the guide groove, the extrusion block is fixedly connected to the outer wall of the extrusion rod, and the extrusion block is slidably connected with the inner cavity of the extrusion groove;

[0054] A push-pull rod, one end of which is fixedly connected to the extrusion rod, and the other end of which passes through the fixing box and is fixedly connected to the adjusting plug.

[0055] The present invention also provides a method for using the logistics warehousing intelligent suspension conveying system, which includes the following specific steps:

[0056] Step 1: The sprocket is driven by a motor to rotate, so that the sprocket drives the hinge to transport the goods hung on the hook at the bottom end of the fixed frame through the support wheel under the guidance of the hanging guide rail;

[0057] Step 2: When passing the adjustment plate at the loading position, the motor stops rotating, and the slide moves downward in the vertical direction under the guidance of the guide rod. At this time, the hook is separated from the limit plate, so that the goods to be hung can be hung on the hook. At this time, the motor continues to rotate, and the slide is squeezed by the inner wall of the groove on the guide rod, and resets and rises again, and the limit plate blocks the opening of the hook again;

[0058] Step 3: When passing the adjustment plate at the unloading position, the motor stops rotating, and the slide moves downward in the vertical direction under the guidance of the guide rod. At this time, the hook is separated from the limit plate, so that the hanging goods can be removed. After removal, the motor continues to rotate, and the above operation can be repeated to transport and load and unload goods;

[0059] Step 4: During the vertical reciprocating movement of the skateboard, the extrusion block is squeezed through the extrusion groove, so that the extrusion rod is moved back and forth in the horizontal direction on the fixed rod, and the adjusting plug is driven to move back and forth in the horizontal direction through the push-pull rod, so that the oil guide hole is temporarily connected to the oil tank and the connecting pipe, and under the extrusion of the piston, the internal lubricating oil is squeezed out through the oil filling head to lubricate the wheel axle position of the support wheel.

[0060] The technical effects and advantages of the present invention are as follows:

[0061] (1) The present invention utilizes a configuration in which a conveying mechanism, a guiding mechanism, and a suspension locking mechanism cooperate with each other. The conveying mechanism can drive the suspension locking mechanism to move under the guidance of the guiding mechanism, thereby conveying the articles. The guide plate and the adjustment plate in the guiding mechanism can be adjusted in position through the mounting plate, thereby adjusting the loading and unloading positions of the goods, thereby improving the flexibility and adaptability in the logistics warehousing process, and being able to accurately adjust the loading and unloading positions according to the characteristics and needs of different goods, thereby effectively improving the efficiency and accuracy of logistics operations.

[0062] (2) The present invention utilizes a setting mode in which a fixed box, a slide, a hook, a limit plate, a guide rod, a second compression spring and a limit ball are matched with each other, and utilizes the elastic force of the second compression spring to enable the guide rod on the slide to be displaced under the guidance of the first guide groove, the second guide groove and the groove in the guide mechanism. The position of the adjustment plate represents the position of the upper and lower goods. When passing through the groove, the guide rod will drive the hook under the slide to descend, thereby disengaging from the limit plate and releasing the lock on the suspended items. This is not only convenient for taking goods, but also can ensure that the limit plate and the hook are in a locked state when not passing through the position of the adjustment plate, preventing the suspended items from being unhooked. At the same time, the setting of the limit ball facilitates squeezing of the suspended items to prevent them from swinging greatly inside the hook, making it easy to use.

[0063] (3) The present invention utilizes a setting mode in which the lubrication component and the linkage component are matched. When the guide rod passes the position of the adjustment plate, the slide plate can be moved back and forth to drive the linkage component to push the adjustment plug in the lubrication component back and forth, so that the piston squeezes the lubricating oil inside the oil storage tank under the elastic force of the third compression spring. When the oil guide hole on the adjustment plug that moves back and forth horizontally connects the connecting pipe and the oil storage tank, the internal lubricating oil can be squeezed out through the refueling head, so that each time the adjustment plug passes the loading and unloading position, the support wheel can be lubricated intermittently and in small quantities during the operation of the suspension conveying system, thereby reducing the amount of lubricating oil used and allowing the support wheel to be kept in a state of proper lubrication, thereby extending the service life of the suspension conveying system. BRIEF DESCRIPTION OF THE DRAWINGS

[0064] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0065] Figure 2 It is a structural schematic diagram of the conveying mechanism of the present invention.

[0066] Figure 3 It is a structural schematic diagram of the guiding mechanism of the present invention.

[0067] Figure 4 This is a schematic diagram of the internal structure of the front of the installation component of the present invention.

[0068] Figure 5 For the present invention Figure 4 Enlarged structural diagram at point A in the middle.

[0069] Figure 6 This is a schematic diagram of the internal structure of the mounting block of the present invention.

[0070] Figure 7 This is a schematic diagram of the internal structure of the suspension locking mechanism of the present invention.

[0071] Figure 8 For the present invention Figure 7 Enlarged structural diagram at point B in the middle.

[0072] Figure 9 This is a schematic diagram of the internal structure of the support wheel on the side of the present invention.

[0073] Figure 10 It is a structural schematic diagram of the slide plate of the present invention.

[0074] In the figure: 1. Support frame; 2. Suspension guide rail; 3. Conveying mechanism; 31. Motor; 32. Sprocket; 33. Hinge; 34. Fixing frame; 35. Support wheel; 4. Guide mechanism; 41. Linear guide rail; 42. Curved guide rail; 43. Guide plate; 44. Clamping rod; 45. Slider; 46. Mounting plate; 47. Mounting assembly; 471. Mounting block; 472. Pull rod; 473. First compression spring; 48. Adjusting plate; 5. Suspension locking mechanism; 51. Fixing box; 52. Slide plate; 5 3. Hook; 54. Limit plate; 55. Guide rod; 56. Second compression spring; 57. Lubrication assembly; 571. Oil storage tank; 572. Filling pipe; 573. Adjustment box; 574. Adjustment plug; 575. Connecting pipe; 576. Filling head; 577. Piston; 578. Third compression spring; 579. Limit ring; 58. Linkage assembly; 581. Fixed rod; 582. Extrusion rod; 583. Extrusion block; 584. Push-pull rod; 59. Limit ball; 6. Protective frame; 7. Observation window. DETAILED DESCRIPTION

[0075] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 are within the scope of protection of the present invention.

[0076] The present invention provides Figure 1-10 The shown logistics warehousing intelligent suspension conveying system includes a support frame 1, a suspension guide rail 2, a conveying mechanism 3, a guiding mechanism 4, a suspension locking mechanism 5 and a protective frame 6. The top of the support frame 1 is fixedly installed with a suspension guide rail 2, and the protective frame 6 is symmetrically fixedly installed on the outside of the suspension guide rail 2. The conveying mechanism 3 is arranged inside the protective frame 6, and the guiding mechanism 4 is arranged outside the support frame 1 for guiding the displacement of the conveying mechanism 3. The suspension locking mechanism 5 is connected to the conveying mechanism 3 for driving the displacement of items.

[0077] The conveying mechanism 3 includes a motor 31, a sprocket 32, a hinge 33, a fixed frame 34 and a support wheel 35. The motor 31 is fixedly mounted on the top of the protective frame 6. The motor 31 is fixedly mounted on the top of one of the protective frames 6. A control box is provided on the top of the other protective frame 6 for controlling the speed, start and stop, and start and stop time of the motor 31. This is the prior art. The sprocket 32 ​​is rotatably arranged inside the protective frame 6 through a rotating shaft. The output end of the motor 31 is transmission-connected to the sprocket 32. The hinge 33 is provided between the sprockets 32. The fixed frame 34 is equidistantly fixed and interspersed with the hinge 33. The cross-section of the fixed frame 34 is Y-shaped. The support wheel 35 is symmetrically rotatably arranged inside the fixed frame 34. The support wheel 35 cooperates with the suspension guide rail 2. The motor 31 drives one of the sprockets 32 to rotate, thereby driving the other sprocket 32 ​​to rotate through the hinge 33, so that the hinge 33 can drive multiple fixed frames 34 to move along the suspension guide rail 2 under the guidance of the support wheel 35, thereby realizing automatic transportation and processing of the goods.

[0078] The guide mechanism 4 includes a linear guide rail 41, an arcuate guide rail 42, a guide plate 43, a clamping rod 44, a slider 45, a mounting plate 46, a mounting assembly 47 and an adjustment plate 48. The linear guide rail 41 is symmetrically fixedly connected to the outside of the support frame 1, and the arcuate guide rail 42 is symmetrically fixedly connected to the outside of the support frame 1. The end of the arcuate guide rail 42 is fixedly connected to the end of the linear guide rail 41. The outer wall of the arcuate guide rail 42 is provided with a second guide groove. The linear guide rail 41 and the arcuate guide rail 42 can be combined into a complete guide rail, so that the position of the guide rod 55 in the suspension locking mechanism 5 can be guided and adjusted. The linear guide rail 41 is fixedly connected to the outside of the support frame 1, and the arcuate guide rail 42 is fixedly connected to the end of the linear guide rail 41. The outer wall of the arcuate guide rail 42 is provided with a second guide groove. The linear guide rail 41 and the arcuate guide rail 42 can be combined into a complete guide rail, so that the position of the guide rod 55 in the suspension locking mechanism 5 can be guided and adjusted. The outer wall of the guide rail 41 is provided with a first guide groove, and the guide plate 43 and the adjustment plate 48 are both arranged inside the first guide groove. The top of the adjustment plate 48 is provided with a groove for taking and placing items. The guide plate 43, the mounting plate 46 and the adjustment plate 48 occupy a part of the first guide groove inside the linear guide rail 41, thereby forming a guide groove parallel to the second guide groove, and when the position of the adjustment plate 48 is adjusted, the guide rod 55 is displaced in the vertical direction due to the opening of the groove. One end of the clamping rod 44 is fixedly connected to the guide plate 43 and the adjustment plate 48 respectively. The guide plate 43 and the adjustment plate 48 are fixedly connected. The outer wall of each of the plurality of guide plates 43 and the plurality of adjustment plates 48 is provided with a card hole, and the other end of the card rod 44 is connected with the inner cavity of the card hole by sliding insertion. The card rod 44 can be used to splice multiple guide plates 43 and multiple adjustment plates 48 into a whole, and play a role in limiting the vertical direction. The bottom end of the inner wall of the first guide groove is provided with a slide groove, and the slider 45 is connected with the inner cavity of the slide groove by sliding insertion. The setting of the slider 45 plays a role in limiting the horizontal direction of multiple guide plates 43 and multiple adjustment plates 48. The bottom end of the inner wall of the first guide groove is provided with a mounting groove, and the mounting plate 46 is connected with the inner cavity of the mounting groove by sliding insertion. The mounting assembly 47 is provided on the mounting groove. The interior of the plate 46 is used for multi-point positioning of the mounting plate 46. The mounting plate 46 can fix multiple guide plates 43 and several adjustment plates 48 inside the linear guide rail 41 under the fixation of the mounting assembly 47. When adjustment is required, the mounting plate 46 can be quickly disassembled, and the positions and numbers of the multiple guide plates 43 and several adjustment plates 48 can be adjusted, so that the loading and unloading positions of the goods can be adjusted, which improves the flexibility and adaptability in the logistics warehousing process, and can accurately adjust the loading and unloading positions according to the characteristics and needs of different goods, effectively improving the efficiency and accuracy of logistics operations.

[0079] The mounting assembly 47 includes a mounting block 471, a pull rod 472 and a first compression spring 473. A through slot is provided at the bottom of the mounting plate 46. The mounting block 471 is symmetrically slidably arranged inside the through slot. A mounting hole is provided on the side of the arc guide rail 42 opposite to the inner wall of the mounting slot. The mounting block 471 is slidably connected with the inner cavity of the mounting hole. A pull slot communicating with the through slot is provided at the bottom end of the mounting plate 46. The pull rod 472 passes through the pull slot and is fixedly connected to the mounting block 471. The pull rod 472 can pull the mounting block 471 out of the mounting hole, thereby The plate 46 is disassembled, and the ends of the first compression spring 473 are fixedly connected to the mounting block 471 at equal distances. The first compression spring 473 is always in a compressed state, thereby providing a stable elastic force to the mounting block 471, so that the mounting block 471 is stably engaged with the mounting hole, so that the mounting plate 46 can be stably installed inside the first guide groove, which is convenient for guiding the guide rod 55. It can also be quickly disassembled when it is necessary to adjust the position and number of multiple guide plates 43 and several adjustment plates 48, which is convenient for use.

[0080] The suspension locking mechanism 5 includes a fixed box 51, a slide 52, a hook 53, a limit plate 54, a guide rod 55, a second compression spring 56, a lubrication assembly 57 and a linkage assembly 58. The fixed box 51 is fixedly connected to the bottom end of the fixed frame 34, the slide 52 is slidably arranged inside the fixed box 51, the top of the hook 53 is fixedly connected to the bottom end of the slide 52, the bottom end of the fixed box 51 is provided with a through hole, the bottom end of the hook 53 is slidably connected to the inner cavity of the through hole, a sliding groove is provided on one side of the hook 53, the limit plate 54 is slidably connected to the inner cavity of the sliding groove, and the limit plate 54 is fixed. The bottom end of the limiting plate 54 is connected to one side of the inner wall of the through hole, and the limiting ball 59 is fixedly connected to the outer wall of the limiting ball 59. The outer wall of the limiting ball 59 is provided with an anti-slip texture. The outer wall of the fixed box 51 is provided with a vertical groove. One end of the guide rod 55 is fixedly connected to the slide 52. The other end of the guide rod 55 passes through the vertical groove and cooperates with the first guide groove and the second guide groove. The second compression spring 56 is equidistantly arranged inside the fixed box 51. One end of the second compression spring 56 is fixedly connected to the top of the inner wall of the fixed box 51, and the other end of the second compression spring 56 is fixedly connected to the slide 52. The second compression spring 56 is always The guide rod 55 is in a compressed state, thereby providing a stable downward elastic force through the slide plate 52 and the guide rod 55. When the guide rod 55 passes the position of the adjustment plate 48, it can drive the slide plate 52 to move vertically downward under the guidance of the groove. At this time, the hook 53 is separated from the limit plate 54, and the horizontal height of the hook 53 is reduced. At this time, the required transported goods can be hung on the hook 53 more conveniently, and when it rises to the top of the guide plate 43 again under the guidance of the groove, the hook 53 can be merged with the limit plate 54. At this time, the opening of the hook 53 can be blocked to prevent The possibility of unhooking is eliminated. At the same time, the limiting ball 59 at the bottom of the limiting plate 54 is made of rubber material, which can squeeze the items hanging on the hook 53 to prevent them from shaking significantly inside the hook 53, thereby increasing the friction in contact with the items, further improving the safety and stability of the goods during transportation, and providing a solid guarantee for the efficient operation of the intelligent suspension conveying system for logistics warehousing. The lubrication components 57 are arranged on both sides of the fixed box 51 for dripping lubricating oil to the support wheel 35, and the linkage component 58 is arranged inside the fixed box 51 for starting and stopping the lubrication component 57.

[0081] The lubrication assembly 57 includes an oil storage tank 571, a filling pipe 572, a regulating box 573, a regulating plug 574, a connecting pipe 575, a filling head 576, a piston 577, a third compression spring 578 and a limiting ring 579. The oil storage tank 571 is fixedly connected to both sides of the fixed box 51, and the filling pipe 572 is fixedly connected to the outer wall of the oil storage tank 571. A one-way valve is provided inside the filling pipe 572. The setting of the one-way valve facilitates the addition of lubricating oil to the interior of the oil storage tank 571 through an external syringe. The regulating box 573 is fixedly connected to the top of the oil storage tank 571. The regulating plug 574 is slidably arranged inside the regulating box 573. The regulating plug 574 is provided with an oil guide hole. One end of the connecting pipe 575 is fixedly inserted and connected with the regulating box 573. The other end of the connecting pipe 575 is fixedly inserted and connected with the fixing frame 34. The fixing frame 34 has an oil guide groove symmetrically provided inside. The oil filling head 576 is symmetrically fixedly connected to the inside of the fixing frame 34 for dripping the lubricating oil transported by the oil guide groove to the wheel axle of the supporting wheel 35. The piston 577 is slidably arranged inside the oil storage tank 571. One end of the third compression spring 578 is fixed to the fixing frame 34. The bottom end of the inner wall of the oil storage tank 571 is fixedly connected, and the other end of the third compression spring 578 is fixedly connected to the piston 577. The third compression spring 578 is always in a compressed state, thereby providing a stable upward elastic force to the piston 577. When the regulating plug 574 is not connected to the oil storage tank 571 and the connecting pipe 575, the lubricating oil can be stabilized inside the oil storage tank 571. When the oil guide hole on the regulating plug 574 is connected to the oil storage tank 571 and the connecting pipe 575, the lubricating oil inside can be squeezed out through the refueling head 577 under the pressure of the piston 577. 76 is extruded, and each time it passes the loading and unloading position, it can achieve the effect of intermittently and in small amounts lubricating the support wheel 35 during the operation of the suspension conveying system, reducing the amount of lubricating oil used, and at the same time allowing the support wheel 35 to be kept in a state of proper lubrication, thereby extending the service life of the suspension conveying system. The limit ring 579 is fixedly connected to the inside of the oil storage tank 571 and is used to limit the displacement of the piston 577. The limit ring 579 plays a role in limiting the position of the piston plate 577, making it convenient to refuel through the refueling pipe 572 when the oil is about to run out, which is convenient to use.

[0082] An observation window 7 is embedded in the outer wall of the oil storage tank 571. The observation window 7 is made of transparent material and is used to observe the position of the piston 577. The transparent observation window 7 makes it convenient to observe the amount of oil inside the oil storage tank 571 at any time, effectively avoiding the problem of lack of continuous lubrication due to insufficient oil, and improving the reliability and efficiency of the entire system.

[0083] The linkage assembly 58 includes a fixed rod 581, an extrusion rod 582, an extrusion block 583 and a push-pull rod 584. The top and bottom ends of the inner wall of the fixed box 51 are symmetrically provided with displacement grooves. The end of the fixed rod 581 is fixedly connected to the inner wall of the displacement groove. The end of the extrusion rod 582 is slidably inserted and connected with the fixed rod 581. A guide groove for sliding and inserting the extrusion rod 582 is provided on the slide 52. The outer wall of the slide 52 is provided with an extrusion groove communicating with the guide groove. The shape of the extrusion groove is as follows: Figure 10 As shown, the extrusion block 583 is fixedly connected to the outer wall of the extrusion rod 582, and the extrusion block 583 is slidably connected to the inner cavity of the extrusion groove. One end of the push-pull rod 584 is fixedly connected to the extrusion rod 582, and the other end of the push-pull rod 584 passes through the fixed box 51 and is fixedly connected to the adjusting plug 574. When the slide 52 performs a vertical reciprocating displacement, the extrusion block 583 can be squeezed through the extrusion groove, so that the extrusion rod 582 can be moved back and forth in the horizontal direction on the fixed rod 581, so that the adjusting plug 574 can be driven to move back and forth in the horizontal direction through the push-pull rod 584, so that the oil guide hole can be temporarily connected to the oil storage tank 571 and the connecting pipe 575 only when the fixed box 51 passes the position of the adjusting plate 48, so that the support wheel 35 can be lubricated intermittently and in small quantities for easy use.

[0084] Method of use of the present invention:

[0085] Step 1: The sprocket 32 ​​is driven to rotate by the motor 31, so that the sprocket 32 ​​drives the hinge 33 to transport the goods suspended by the hook 53 at the bottom end of the fixed frame 34 through the support wheel 35 under the guidance of the suspension rail 2;

[0086] Step 2: When passing the adjustment plate 48 at the loading position, the motor 31 stops rotating, and the slide plate 52 moves downward in the vertical direction under the guidance of the guide rod 55. At this time, the hook 53 is separated from the limit plate 54, so that the goods to be hung can be hung on the hook 53. At this time, the motor 31 continues to rotate, and the slide plate 52 is squeezed by the inner wall of the groove on the guide rod 55, and resets and rises again, and the limit plate 54 blocks the opening of the hook 53 again;

[0087] Step 3: When passing the adjustment plate 48 at the unloading position, the motor 31 stops rotating, and the slide plate 52 moves downward in the vertical direction under the guidance of the guide rod 55. At this time, the hook 53 is separated from the limit plate 54, so that the suspended goods can be removed. After removal, the motor 31 continues to rotate, and the above operation can be repeated to transport and load and unload goods.

[0088] Step 4: During the vertical reciprocating movement of the slide plate 52, the extrusion block 583 is squeezed through the extrusion groove, so that the extrusion rod 582 is moved back and forth in the horizontal direction on the fixed rod 581, and the adjustment plug 574 can be driven to move back and forth in the horizontal direction through the push-pull rod 584, so that the oil guide hole is temporarily connected to the oil storage tank 571 and the connecting pipe 575, and under the extrusion of the piston 577, the internal lubricating oil is squeezed out through the oil filling head 576 to lubricate the wheel axle position of the support wheel 35.

[0089] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A logistics warehousing intelligent suspension conveying system, characterized in that: include: A support frame, the top of which is fixedly mounted with a suspension rail; The protective frame is symmetrically fixed on the outside of the suspension rail; The conveying mechanism is arranged inside the protective frame; A guiding mechanism is provided on the outside of the support frame and is used to guide the displacement of the conveying mechanism; The guiding agencies include: Linear guide rails are symmetrically fixedly connected to the outside of the support frame; An arc-shaped guide rail is symmetrically fixedly connected to the outside of the support frame, an end of the arc-shaped guide rail is fixedly connected to an end of the linear guide rail, and a second guide groove is formed on the outer wall of the arc-shaped guide rail; The guide plate and the adjustment plate are provided with a first guide groove on the outer wall of the linear guide rail. The guide plate and the adjustment plate are both arranged inside the first guide groove. The top of the adjustment plate is provided with a groove for taking and placing items. A clamping rod, one end of which is fixedly connected to the guide plate and the adjustment plate respectively, and a clamping hole is opened on the outer wall of the guide plate and the adjustment plate, and the other end of the clamping rod is slidably connected with the inner cavity of the clamping hole; A slider, wherein a sliding groove is provided at the bottom end of the inner wall of the first guide groove, and the slider is slidably connected with the inner cavity of the sliding groove; A mounting plate, wherein a mounting groove is formed at the bottom end of the inner wall of the first guide groove, and the mounting plate is slidably interlaced with the inner cavity of the mounting groove; An installation component is arranged inside the installation plate and is used for multi-point positioning of the installation plate; A suspension locking mechanism, which is connected to the conveying mechanism and is used to drive the displacement of the object; The suspension locking mechanism includes: A fixed box, the fixed box is fixedly connected to the bottom end of the fixed frame; A slide plate is slidably arranged inside the fixed box; A hook, the top of which is fixedly connected to the bottom of the slide, a through hole is provided at the bottom of the fixed box, and the bottom of the hook is slidably connected with the inner cavity of the through hole; A limiting plate, a sliding groove is provided on one side of the hook, the limiting plate is slidably connected to the inner cavity of the sliding groove, the limiting plate is fixedly connected to one side of the inner wall of the through hole, the bottom end of the limiting plate is fixedly connected to the limiting ball, and the outer wall of the limiting ball is provided with an anti-slip texture; A guide rod, a vertical groove is opened on the outer wall of the fixed box, one end of the guide rod is fixedly connected to the slide plate, and the other end of the guide rod passes through the vertical groove and cooperates with the first guide groove and the second guide groove; A second compression spring is equidistantly arranged inside the fixed box, one end of the second compression spring is fixedly connected to the top of the inner wall of the fixed box, and the other end of the second compression spring is fixedly connected to the slide plate; Lubrication components are provided on both sides of the fixed box and are used to drip lubricating oil onto the support wheels; A linkage assembly is provided inside the fixed box and is used to start and stop the lubrication assembly; The linkage components include: The fixing rod and the inner wall of the fixing box are symmetrically provided with displacement grooves at the top and bottom ends, and the ends of the fixing rods are fixedly connected to the inner walls of the displacement grooves; An extrusion rod, the end of which is slidably and interlacedly connected to the fixed rod, and a guide groove for the sliding insertion of the extrusion rod is provided on the slide plate; An extrusion block, wherein the outer wall of the slide plate is provided with an extrusion groove communicating with the guide groove, the extrusion block is fixedly connected to the outer wall of the extrusion rod, and the extrusion block is slidably interlaced with the inner cavity of the extrusion groove; A push-pull rod, one end of which is fixedly connected to the extrusion rod, and the other end of which passes through the fixing box and is fixedly connected to the adjusting plug.

2. The intelligent suspension conveying system for logistics warehousing according to claim 1 is characterized in that: The conveying mechanism includes: Motor: The motor is fixedly installed on the top of the protective frame; The sprocket is rotatably arranged inside the protective frame through a rotating shaft, and the output end of the motor is connected to the sprocket in a transmission manner; A hinge is provided between the sprockets; The fixing frame is fixed and connected to the hinge at equal intervals, and the cross section of the fixing frame is Y-shaped; The supporting wheels are symmetrically rotated and arranged inside the fixing frame, and the supporting wheels cooperate with the suspension guide rails.

3. The intelligent suspension conveying system for logistics warehousing according to claim 1 is characterized in that: The installation components include: The mounting block and the bottom of the mounting plate are provided with a through slot, the mounting block is symmetrically slidably arranged inside the through slot, the arc-shaped guide rail is provided with a mounting hole on the side opposite to the inner wall of the mounting slot, and the mounting block is slidably interlaced with the inner cavity of the mounting hole; The pull rod and the bottom end of the mounting plate are provided with a pull groove communicating with the through groove, and the pull rod passes through the pull groove and is fixedly connected to the mounting block; A first compression spring, ends of which are equidistantly fixedly connected to the mounting block.

4. The intelligent suspension conveying system for logistics warehousing according to claim 1 is characterized in that: The lubrication kit includes: Oil storage tank, the oil storage tank is fixedly connected to both sides of the fixed box; A refueling pipe is fixedly connected to the outer wall of the fuel tank, and a one-way valve is provided inside the refueling pipe; A regulating box is fixedly connected to the top of the oil storage tank; The regulating plug is slidably arranged inside the regulating box and has an oil guide hole; A connecting pipe, one end of which is fixedly connected to the regulating box through insertion, and the other end of which is fixedly connected to the fixing frame through insertion, wherein the fixing frame has symmetrically provided oil guide grooves inside; The refueling head is symmetrically fixedly connected to the inside of the fixing frame and is used to drip the lubricating oil transported by the oil guide groove to the wheel axle of the supporting wheel; A piston is slidably disposed inside the oil storage tank; A third compression spring, one end of the third compression spring is fixedly connected to the bottom end of the inner wall of the oil storage tank, and the other end of the third compression spring is fixedly connected to the piston.

5. The intelligent suspension conveying system for logistics warehousing according to claim 4 is characterized in that: The lubrication kit also includes: The limiting ring is fixedly connected to the inside of the oil storage tank and is used to limit the displacement of the piston.

6. The intelligent suspension conveying system for logistics warehousing according to claim 5 is characterized in that: An observation window is embedded in the outer wall of the oil storage tank. The observation window is made of transparent material and is used to observe the piston position.

7. The method for using the intelligent suspension conveying system for logistics warehousing according to claim 1, characterized in that: The specific steps are as follows: Step 1: The sprocket is driven by a motor to rotate, so that the sprocket drives the hinge to transport the goods hung on the hook at the bottom end of the fixed frame through the support wheel under the guidance of the hanging guide rail; Step 2: When passing the adjustment plate at the loading position, the motor stops rotating, and the slide moves downward in the vertical direction under the guidance of the guide rod. At this time, the hook is separated from the limit plate, so that the goods to be hung can be hung on the hook. At this time, the motor continues to rotate, and the slide is squeezed by the inner wall of the groove on the guide rod, and resets and rises again, and the limit plate blocks the opening of the hook again; Step 3: When passing the adjustment plate at the unloading position, the motor stops rotating, and the slide moves downward in the vertical direction under the guidance of the guide rod. At this time, the hook is separated from the limit plate, so that the hanging goods can be removed. After removal, the motor continues to rotate, and the above operation can be repeated to transport and load and unload goods; Step 4: During the vertical reciprocating movement of the skateboard, the extrusion block is squeezed through the extrusion groove, so that the extrusion rod is moved back and forth in the horizontal direction on the fixed rod, and the adjusting plug is driven to move back and forth in the horizontal direction through the push-pull rod, so that the oil guide hole is temporarily connected to the oil tank and the connecting pipe, and under the extrusion of the piston, the internal lubricating oil is squeezed out through the oil filling head to lubricate the wheel axle position of the support wheel.

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