Feeding device for cylindrical cover production

Abstract

The invention discloses a feeding device for cylindrical cover production, and relates to the technical field of material transportation. Comprising a first shell and a first conveying belt, the first conveying belt is installed on one side of the upper end of the first shell, a material conveying plate is fixedly installed on the other side of the upper end of the first shell, a downward-inclined material storage plate is fixedly installed at the inner end of the material conveying plate, and the front and rear ends of the material storage plate are fixedly connected with the inner walls of the front and rear ends of the first shell; a plurality of fixed inclined plates are fixedly installed at the inner end of the first shell in an inclined mode, a cylindrical cover enters the containing groove from a feeding port, a rotating shaft drives a rotating disc to rotate, the rotating disc drives the cylindrical cover to rotate when rotating, and the outer end of the cylindrical cover makes contact with the inner end of a protective cover when rotating, so that the cylindrical cover is prevented from being thrown out of the containing groove; when the rotating disc drives the cylindrical covers to rotate to one side of the discharging port, under the action of centrifugal force, the cylindrical covers are thrown out of the discharging port and enter the second conveying belt, and along with rotation of the rotating disc, the cylindrical covers sequentially enter the second conveying belt at equal intervals to be conveyed at equal intervals.

Description

Technical Field

[0001] The present invention relates to the technical field of material transportation, and particularly to a feeding device for the production of cylindrical covers. Background Art

[0002] The cylindrical cover is a core component of the cylindrical lithium-ion battery, which is related to the use safety of the cylindrical lithium-ion battery. During the production process of the cylindrical battery, one of the processes is to install the end cover onto the housing. In the past, this process was mainly manually fed by workers and manually unloaded by workers after assembly. Some enterprises use a simple conveyor belt for feeding.

[0003] However, the traditional feeding method has a low degree of automation, cannot meet the huge production demand, cannot achieve full-automatic feeding, cannot unify the front and back sides of the cylindrical covers of lithium-ion batteries, cannot perform equidistant transportation of the cylindrical covers of lithium-ion batteries, and is not convenient for subsequent processing. Summary of the Invention

[0004] The present invention provides a feeding device for the production of cylindrical covers, which solves the problems in the background art that the traditional feeding machine cannot unify the front and back sides of the cylindrical covers of lithium-ion batteries, cannot perform equidistant transportation of the cylindrical covers of lithium-ion batteries, and is not convenient for subsequent processing.

[0005] To achieve the above objectives, the present invention is realized through the following technical solutions: A feeding device for the production of cylindrical covers, comprising: an outer shell one and a conveyor belt one. The conveyor belt one is installed on one side of the upper end of the outer shell one. On the other side of the upper end of the outer shell one, a feeding plate is fixedly installed. An inclined downward storage plate is fixedly installed at the inner end of the feeding plate. The front and rear ends of the storage plate are fixedly connected to the inner walls of the front and rear ends of the outer shell one. A number of fixed inclined plates are fixedly installed obliquely inside the outer shell one. The number of fixed inclined plates is arranged obliquely towards one side of the conveyor belt one, and the upper fixed inclined plate is located on one side of the conveyor belt one. One end of each fixed inclined plate is slidably connected to a moving inclined plate, and a driving component is provided at the lower end of the moving inclined plate; A moving plate is slidably arranged on the upper end of the conveyor belt one. A semi-circular plate is fixedly installed on the lower side of one end of the moving plate. A slope is provided at the upper end of the side of the semi-circular plate away from the moving plate. One end of the moving plate is slidably connected to a sieve plate. An outer shell two is provided on one side of the sieve plate. The outer shell two is fixed to the outer wall of the outer shell one. An equidistant transmission component is provided on one side of the conveyor belt one.

[0006] Further, the front and rear ends of the fixed inclined plates are fixedly connected to the inner walls of the front and rear ends of the outer shell one. The lower fixed inclined plate is arranged on one side of the storage plate. One of the moving inclined plates is located between the storage plate and the fixed inclined plate. The distance between the upper ends of each moving inclined plate and the fixed inclined plate is the same. The lower ends of the number of moving inclined plates are flush and fixedly installed with a jacking plate, and the jacking plate is in a Z shape.

[0007] Further, the driving component includes a first fixing plate, a second fixing plate, and a second mounting plate. The first fixing plate is L-shaped, one end of the first fixing plate is fixedly installed at the lower end of the material storage plate, the second fixing plate and the second mounting plate are both fixedly installed on the inner wall of the first housing, and the second mounting plate is located obliquely above the second fixing plate. An electric push rod is fixedly installed at the upper end of the second fixing plate, a first mounting plate is fixedly installed on the outer wall of the upper end of the electric push rod, and a second guide rod is fixedly installed between the first mounting plate and the second mounting plate.

[0008] Further, the other end of the first fixing plate is located below the lower end of the lifting plate. A first guide rod is fixedly installed at the upper end of the first fixing plate, the first guide rod slidably passes through the side wall of the lower end of the lifting plate, the upper end of the lifting plate is located between the first mounting plate and the second mounting plate, the upper end of the lifting plate slides on the outer wall of the second guide rod, and the output end of the electric push rod is fixedly connected to the lower side of the upper end of the lifting plate.

[0009] Further, a first hand-tightening bolt is threadedly connected to the side wall of one end of the first conveyor belt. One end of the first hand-tightening bolt passes through the side wall of the first conveyor belt and is rotatably connected to the side wall of the moving plate through a bearing. Limit rods are fixedly installed at both the front and rear ends of the moving plate. One end of the limit rod slidably passes through the side wall of one end of the first conveyor belt, and the bottom end of the moving plate is slidably connected to the upper end of the first conveyor belt.

[0010] Further, a chute is formed in the side wall of the moving plate. A slider is slidably connected to the inner end of the chute. The outer end of the slider is fixedly connected to one side of the sieve plate. The sieve plate is in the shape of a right triangle. An ear plate is provided at the upper end of the sieve plate. One side of the ear plate is fixedly installed at the upper end of the moving plate, and a second hand-tightening bolt is threadedly connected to the upper end of the ear plate. The lower end of the second hand-tightening bolt passes through the ear plate and is rotatably connected to the upper end of the sieve plate through a bearing.

[0011] Further, a first recovery inclined plate is fixedly installed obliquely at the upper end of the second housing, and a second recovery inclined plate is fixedly installed at the lower end. A recovery port is formed in the side wall of one end of the first housing. One side of the recovery port is located at the upper end of the material storage plate, and the other end of the recovery port is located at the lower end of the second recovery inclined plate. A guide plate is fixedly installed on the side wall of one end of the first conveyor belt. The guide plate is located inside the second housing, and the sieve plate is located on one side of the guide plate.

[0012] Further, the equidistant transmission component includes a slideway, a bottom plate, a second conveyor belt, and a rotating disc. The upper end of the bottom plate is connected to a protective cover through a connecting structure. A feed port is formed at one end of the protective cover, and a discharge port is formed at the other end. One end of the slideway is fixed to one side of the first conveyor belt through a fixed rod. The lower end of the slideway is placed on the bottom plate and inserted into the feed port. The second conveyor belt is located on one side of the discharge port.

[0013] Further, the upper end of the bottom plate is rotatably connected to a rotating shaft through a motor. The upper end of the rotating shaft is fixedly installed with a driving block, and the upper end of the driving block is fixedly installed with a plugging block. A plurality of receiving grooves are circumferentially arranged at the outer end of the rotating disk, and a plugging hole is formed in the middle part of the rotating disk. The plugging hole can be sleeved on the upper end of the driving block. The middle part of the inner end of the protective cover is fixedly installed with a plugging sleeve. When the protective cover is installed on the upper end of the bottom plate, the plugging sleeve is sleeved on the outer end of the plugging block.

[0014] Further, the connecting structure includes a limiting plate, an ear block and a connecting plate. There are two connecting plates which are symmetrically and fixedly installed on the outer wall of the protective cover. There are two groups of limiting plates and ear blocks, and each group has two pieces. The two groups of limiting plates are symmetrically fixed on both sides of the upper end of the bottom plate respectively, and the two groups of ear blocks are symmetrically fixed on both sides of the lower end of the bottom plate respectively. Each group of ear blocks is rotatably connected with a rotating plate through a pin shaft. The rotating plate is U-shaped. The other end of the rotating plate is threadedly connected with a hand-tightening bolt III. The hand-tightening bolt III passes through the other end of the rotating plate and is rotatably connected with a pressing plate through a bearing. The connecting plate is located inside the limiting plate and its upper end abuts against the pressing plate.

[0015] The present invention provides a feeding device for the production of cylindrical covers. It has the following beneficial effects: By lifting the lithium battery cylindrical cover onto the conveyor belt 1, the cylindrical cover on the conveyor belt 1 moves along with the conveyor belt 1. When the opening of the cylindrical cover faces upward, when the lithium battery cylindrical cover passes through the semi-circular plate, the slope of the semi-circular plate passes through the arc edge at the lower end of the semi-circular plate, slightly pushing the cylindrical cover upward to let the cylindrical cover cross over the semi-circular plate. When the opening of the cylindrical cover on the conveyor belt 1 faces downward, when the cylindrical cover passes through the semi-circular plate, the semi-circular plate contacts the side wall of the lower port of the cylindrical cover, pushing the cylindrical cover off the conveyor belt 1, so that the cylindrical covers conveyed from the conveyor belt 1 all have their openings facing upward; The lithium battery cylindrical cover enters the receiving groove from the feeding port. The rotating shaft drives the rotating disk to rotate. When the rotating disk rotates, it drives the cylindrical cover to rotate. When the cylindrical cover rotates, its outer end contacts the inner end of the protective cover, preventing the cylindrical cover from being thrown out of the receiving groove. When the rotating disk drives the cylindrical cover to rotate to one side of the discharging port, under the action of centrifugal force, the cylindrical cover is thrown out from the discharging port and enters the conveyor belt 2. As the rotating disk rotates, the cylindrical covers enter the conveyor belt 2 at equal intervals in turn, realizing fully automatic equidistant conveying. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the left view of the overall structure of the present invention; Figure 2 It is the right view of the overall structure of the present invention; Figure 3 It is the connection schematic diagram of the outer shell 1 and the outer shell 2 of the present invention; Figure 4 It is the left view of the upper end structure of the conveyor belt 1 of the present invention; Figure 5It is the right view of the upper end structure of the conveyor belt of the present invention; Figure 6 It is a schematic diagram of a cross-sectional structure of the outer shell of the present invention; Figure 7 It is a second schematic diagram of a cross-sectional structure of the outer shell of the present invention; Figure 8 It is a connection schematic diagram of the bottom plate, slideway and conveyor belt two of the present invention; Figure 9 It is a connection schematic diagram of the bottom plate and the protective cover of the present invention; Figure 10 It is a first schematic diagram of the unfolded structure of the bottom plate and the protective cover of the present invention; Figure 11 It is a second schematic diagram of the unfolded structure of the bottom plate and the protective cover of the present invention.

[0017] In the figure: 1. Outer shell one; 2. Feeding plate; 3. Storage plate; 4. Fixed inclined plate; 5. Movable inclined plate; 6. Lifting plate; 7. Fixed plate one; 8. Guide rod one; 9. Fixed plate two; 10. Electric push rod; 11. Mounting plate one; 12. Mounting plate two; 13. Guide rod two; 14. Outer shell two; 15. Recovery port; 16. Recovery inclined plate one; 17. Recovery inclined plate two; 18. Conveyor belt one; 19. Movable plate; 20. Guide plate; 21. Hand-tightening bolt one; 22. Limiting rod; 23. Semi-circular plate; 24. Chute; 25. Slide block; 26. Sieve plate; 27. Ear plate; 28. Hand-tightening bolt two; 29. Slideway; 30. Fixed rod; 31. Bottom plate; 32. Protective cover; 33. Feeding port; 34. Discharge port; 35. Limiting plate; 36. Ear block; 37. Rotating plate; 38. Hand-tightening bolt three; 39. Pressing plate; 40. Connecting plate; 41. Rotating shaft; 42. Driving block; 43. Insertion block; 44. Rotating disc; 45. Insertion hole; 46. Insertion sleeve; 47. Conveyor belt two. Detailed implementation manners

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0019] Please refer to Figures 1-11, the present invention provides a technical solution: a feeding device for the production of cylindrical covers, including: an outer shell 1 and a conveyor belt 18. One end of the outer shell 1 is high and the other end is low. The conveyor belt 18 is installed on the upper side of the higher end of the outer shell 1. On the other side of the upper end of the outer shell 1, a feeding plate 2 is fixedly installed. At the inner end of the feeding plate 2, a storage plate 3 inclined downward is fixedly installed. A storage groove is formed between the storage plate 3 and the fixed inclined plate 4. The cylindrical covers of lithium batteries enter the storage groove through the feeding plate 2 for temporary storage. The front and rear ends of the storage plate 3 are fixedly connected to the inner walls of the front and rear ends of the outer shell 1. A number of fixed inclined plates 4 are fixedly installed in the inner end of the outer shell 1 in an inclined manner. The front and rear ends of the fixed inclined plates 4 are fixedly connected to the inner walls of the front and rear ends of the outer shell 1. The number of fixed inclined plates 4 is arranged inclinedly towards one side of the conveyor belt 18, and the upper fixed inclined plate 4 is located on one side of the conveyor belt 18, and the lower fixed inclined plate 4 is located on one side of the storage plate 3. One end of each fixed inclined plate 4 is slidably connected to a moving inclined plate 5. One of the moving inclined plates 5 is located between the storage plate 3 and the fixed inclined plate 4. The distance between each moving inclined plate 5 and the upper end of the fixed inclined plate 4 is the same. The lower ends of the number of moving inclined plates 5 are flush and fixedly installed with a lifting plate 6. The lifting plate 6 is in a Z shape. A driving component is arranged at the lower end of the moving inclined plate 5. The driving component drives the moving inclined plate 5 to reciprocate on one side of the fixed inclined plate 4, pushing the cylindrical covers of lithium batteries upward layer by layer until the cylindrical covers of lithium batteries are pushed onto the conveyor belt 18 and are transmitted to an equidistant transmission component through the conveyor belt 18 for equidistant transmission.

[0020] A moving plate 19 is slidably arranged on the upper end of the conveyor belt 18. The upper end of the moving plate 19 is slidably connected to the upper end of the conveyor belt 18. A semi-circular plate 23 is fixedly installed on the lower side of one end of the moving plate 19. A slope is provided at the upper end of the side of the semi-circular plate 23 away from the moving plate 19. The cylindrical covers lifted onto the conveyor belt 18 move along with the conveyor belt 18. When the opening of the cylindrical cover is upward, when the cylindrical cover passes through the semi-circular plate 23, the slope of the semi-circular plate 23 passes through the arc edge at the lower end of the semi-circular plate 23, slightly pushing the cylindrical cover upward to let the cylindrical cover cross the semi-circular plate 23. When the opening of the cylindrical cover on the conveyor belt 18 is downward, when the cylindrical cover passes through the semi-circular plate 23, the semi-circular plate 23 contacts the side wall of the lower port of the cylindrical cover, pushing the cylindrical cover off the conveyor belt 18, so that the cylindrical covers conveyed from the conveyor belt 18 are all with the opening upward.

[0021] One end side wall of the first conveyor belt 18 is threadedly connected with a first hand-tightening bolt 21. One end of the first hand-tightening bolt 21 passes through the side wall of the first conveyor belt 18 and is rotationally connected to the side wall of the moving plate 19 through a bearing. By rotating the first hand-tightening bolt 21, the moving plate 19 can be driven to move. Both the front and rear ends of the moving plate 19 are fixedly installed with limiting rods 22. One end of the limiting rod 22 slides through the side wall of one end of the first conveyor belt 18. When the moving plate 19 moves, the limiting rod 22 slides to limit and guide the moving plate 19. The moving plate 19 can adjust the exposed area of the end of the first conveyor belt 18 close to the fixed inclined plate 4, and can transport cylindrical covers with different diameters. One end of the moving plate 19 is slidably connected with a sieve plate 26. The sieve plate 26 can block the cylindrical covers standing or stacked on the first conveyor belt 18 and push them into the second housing 14. The second housing 14 is arranged on one side of the sieve plate 26 and is fixed on the outer wall of the first housing 1. A chute 24 is formed in the side wall of the moving plate 19. The inner end of the chute 24 is slidably connected with a slider 25. The outer end of the slider 25 is fixedly connected to one side of the sieve plate 26. The sieve plate 26 is in the shape of a right triangle. An ear plate 27 is arranged at the upper end of the sieve plate 26. One side of the ear plate 27 is fixedly installed at the upper end of the moving plate 19, and a second hand-tightening bolt 28 is threadedly connected to the upper end of the ear plate 27. The lower end of the second hand-tightening bolt 28 passes through the ear plate 27 and is rotationally connected to the upper end of the sieve plate 26 through a bearing. By rotating the second hand-tightening bolt 28, the sieve plate 26 can be driven to move up and down. At the same time, the slider 25 slides in the chute 24, so as to adjust the height of the sieve plate 26 from the upper end of the first conveyor belt 18, and cylindrical covers with different heights can pass through, so as to realize the transportation of cylindrical covers with different diameters and heights.

[0022] A first recovery inclined plate 16 is fixedly installed at an inclined angle at the upper end of the second housing 14, and a second recovery inclined plate 17 is fixedly installed at the lower end. A recovery opening 15 is formed in one end side wall of the first housing 1. One side of the recovery opening 15 is located at the upper end of the storage plate 3, and the other end of the recovery opening 15 is located at the lower end of the second recovery inclined plate 17. A guiding plate 20 is fixedly installed on one end side wall of the first conveyor belt 18. The guiding plate 20 is located in the second housing 14. The sieve plate 26 is arranged on one side of the guiding plate 20. The cylindrical covers falling from the first conveyor belt 18 will enter the second housing 14, then roll on the first recovery inclined plate 16 and the second recovery inclined plate 17, and finally roll into the storage tank again through the recovery opening 15.

[0023] The driving component includes a first fixing plate 7, a second fixing plate 9 and a second mounting plate 12. The first fixing plate 7 is L-shaped. One end of the first fixing plate 7 is fixedly installed at the lower end of the material storage plate 3. Both the second fixing plate 9 and the second mounting plate 12 are fixedly installed on the inner wall of the first housing 1, and the second mounting plate 12 is located diagonally above the second fixing plate 9. An electric push rod 10 is fixedly installed at the upper end of the second fixing plate 9. A first mounting plate 11 is fixedly installed on the outer wall of the upper end of the electric push rod 10. A second guiding rod 13 is fixedly installed between the first mounting plate 11 and the second mounting plate 12. The other end of the first fixing plate 7 is located below the lower end of the lifting plate 6. A first guiding rod 8 is fixedly installed at the upper end of the first fixing plate 7. The first guiding rod 8 slidably passes through the side wall of the lower end of the lifting plate 6. The upper end of the lifting plate 6 is located between the first mounting plate 11 and the second mounting plate 12. The upper end of the lifting plate 6 slides on the outer wall of the second guiding rod 13, and the output end of the electric push rod 10 is fixedly connected to the lower side of the upper end of the lifting plate 6. By starting the electric push rod 10, the electric push rod 10 drives the lifting plate 6 to move. When the lifting plate 6 moves, it will simultaneously drive a plurality of moving inclined plates 5 to move on one side of the fixed inclined plate 4. When the output end of the electric push rod 10 outputs the maximum state, the upper end of the moving inclined plate 5 is located above the upper end of the fixed inclined plate 4, pushing the cylindrical cover to the next position. When the output end of the electric push rod 10 retracts to the shortest, the upper end of the moving inclined plate 5 is flush with the upper end of the fixed inclined plate 4, and the cylindrical cover rolls onto the upper end of the moving inclined plate 5 again. In this way, the cylindrical cover is gradually pushed to the upper end of the first conveyor belt 18.

[0024] An equidistant transmission component is arranged on one side of the first conveyor belt 18. The equidistant transmission component includes a slideway 29, a bottom plate 31, a second conveyor belt 47 and a rotating disk 44. The upper end of the bottom plate 31 is connected with a protective cover 32 through a connecting structure. One end of the protective cover 32 is provided with a feed inlet 33, and the other end is provided with a discharge outlet 34. One end of the slideway 29 is fixed on one side of the first conveyor belt 18 through a fixing rod 30. One end of the fixing rod 30 is fixed on the outer wall of the second housing 14, and the other end of the fixing rod 30 is fixed on the upper side of the upper end of the slideway 29. The lower end of the slideway 29 is placed on the bottom plate 31 and inserted into the feed inlet 33. The second conveyor belt 47 is located on one side of the discharge outlet 34. The bottom end of the slideway 29 is flush with the upper end of the first conveyor belt 18. The cylindrical covers conveyed from the first conveyor belt 18 slide into the protective cover 32 through the slideway 29.

[0025] The upper end of the bottom plate 31 is rotatably connected to a rotating shaft 41 through a motor. The upper end of the rotating shaft 41 is fixedly installed with a driving block 42. The driving block 42 is square. The upper end of the driving block 42 is fixedly installed with a plug-in block 43. The plug-in block 43 is cylindrical. A number of receiving grooves are equidistantly arranged on the outer circumference of the rotating disk 44. The receiving grooves are arc-shaped. The diameter of the receiving groove is slightly larger than the diameter of the cylindrical cover. The cylindrical cover entering from the feed port 33 will enter the receiving groove. The rotating shaft 41 drives the rotating disk 44 to rotate. When the rotating disk 44 rotates, it drives the cylindrical cover to rotate. When the cylindrical cover rotates, the outer end contacts the inner end of the protective cover 32, preventing the cylindrical cover from being thrown out of the receiving groove. When the rotating disk 44 drives the cylindrical cover to rotate to one side of the discharge port 34, under the action of centrifugal force, the cylindrical cover is thrown out from the discharge port 34 and enters the second conveyor belt 47. As the rotating disk 44 rotates, the cylindrical covers enter the second conveyor belt 47 at equal intervals in turn. The second conveyor belt 47 conveys the cylindrical covers away, facilitating the next operation.

[0026] A plug-in hole 45 is opened in the middle part of the rotating disk 44. The plug-in hole 45 is square. The plug-in hole 45 is sleeved on the upper end of the driving block 42. At this time, when the rotating shaft 41 rotates, it can drive the rotating disk 44 to rotate. The middle part of the inner end of the protective cover 32 is fixedly installed with a plug-in sleeve 46. When the protective cover 32 is installed on the upper end of the bottom plate 31, the plug-in sleeve 46 is sleeved on the outer end of the plug-in block 43 to limit the rotating disk 44 and fix the rotating disk 44. At the same time, it is convenient for disassembly and replacement of the rotating disk 44. When conveying cylindrical covers with different diameters, just replace the corresponding rotating disk 44 and protective cover 32, and the operation is convenient and fast.

[0027] The connecting structure includes a limiting plate 35, an ear block 36 and a connecting plate 40. There are two connecting plates 40 and they are symmetrically and fixedly installed on the outer wall of the protective cover 32. There are two groups of limiting plates 35 and ear blocks 36. Each group has two pieces. The two groups of limiting plates 35 are symmetrically and fixedly installed on both sides of the upper end of the bottom plate 31 respectively. The distance between the two limiting plates 35 is greater than the width of the connecting plate 40. The two groups of ear blocks 36 are symmetrically and fixedly installed on both sides of the lower end of the bottom plate 31 respectively. The rotating plate 37 is U-shaped. One end of the rotating plate 37 is inserted into the two ear blocks 36 and is rotatably connected through a pin. A hand-tightening bolt three 38 is threadedly connected to the other end of the rotating plate 37. The hand-tightening bolt three 38 passes through the other end of the rotating plate 37 and is rotatably connected to a pressing plate 39 through a bearing. When the rotating plate 37 is rotated upwards, the other end of the rotating plate 37 and the pressing plate 39 can be rotated to the upper end of the bottom plate 31. Then, the protective cover 32 is placed on the upper end of the bottom plate 31, and the connecting plate 40 is inserted into the two limiting plates 35. The rotating plate 37 is rotated to the upper end of the connecting plate 40. Then, the hand-tightening bolt three 38 is screwed, driving the pressing plate 39 to abut against the upper end of the connecting plate 40, thereby fixing the protective cover 32. When the hand-tightening bolt three 38 is flipped, the pressing plate 39 and the connecting plate 40 are separated, and then the rotating plate 37 is turned down, and the protective cover 32 can be removed, which plays a role in facilitating the disassembly and assembly of the protective cover 32.

[0028] When in use: First, a large number of lithium battery cylindrical caps enter the storage tank through the feeding plate 2 for temporary storage. Then, the electric push rod 10 is started. The electric push rod 10 drives the moving inclined plate 5 to reciprocate on one side of the fixed inclined plate 4, pushing the cylindrical caps layer by layer upward until the cylindrical caps are pushed onto the first conveyor belt 18. The cylindrical caps lifted onto the first conveyor belt 18 move along with the first conveyor belt 18. When the opening of the cylindrical cap faces upward and the cylindrical cap passes through the semi-circular plate 23, the slope of the semi-circular plate 23 passes through the arc edge at the lower end of the semi-circular plate 23, slightly pushing the cylindrical cap upward to let the cylindrical cap cross the semi-circular plate 23. When the opening of the cylindrical cap faces downward on the first conveyor belt 18 and the cylindrical cap passes through the semi-circular plate 23, the semi-circular plate 23 contacts the side wall of the lower port of the cylindrical cap, pushing the cylindrical cap off the first conveyor belt 18. The sieve plate 26 blocks the cylindrical caps standing or stacked on the first conveyor belt 18. The cylindrical caps conveyed from the first conveyor belt 18 slide into the protective cover 32 through the slideway 29. The cylindrical caps entering from the feeding port 33 will enter the accommodating groove. The rotating shaft 41 drives the rotating disc 44 to rotate. When the rotating disc 44 rotates, it drives the cylindrical cap to rotate. When the cylindrical cap rotates, its outer end contacts the inner end of the protective cover 32, preventing the cylindrical cap from being thrown out of the accommodating groove. When the rotating disc 44 drives the cylindrical cap to rotate to one side of the discharge port 34, under the action of centrifugal force, the cylindrical cap is thrown out from the discharge port 34 and enters the second conveyor belt 47. As the rotating disc 44 rotates, the cylindrical caps enter the second conveyor belt 47 at equal intervals in sequence. The second conveyor belt 47 conveys the cylindrical caps away, facilitating the next operation, thereby realizing full-automatic equal-distance conveyance.

[0029] As described above, it is only the preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, making equivalent substitutions or changes should be covered within the protection scope of the present invention.

Claims

1. An upper feeding device for the production of a cylindrical cover, comprising: Outer shell one (1) and conveyor belt one (18), conveyor belt one (18) is installed on one side of the upper end of outer shell one (1), and a feeding plate (2) is fixedly installed on the other side of the upper end of outer shell one (1). The inner end of feeding plate (2) is fixedly installed with a storage plate (3) inclined downward. Both the front and rear ends of storage plate (3) are fixedly connected to the inner walls of the front and rear ends of outer shell one (1). It is characterized in that: a number of fixed inclined plates (4) are fixedly installed in an inclined manner at the inner end of outer shell one (1). The number of fixed inclined plates (4) are arranged inclinedly towards the side of conveyor belt one (18), and the upper fixed inclined plate (4) is located on one side of conveyor belt one (18). One end of each fixed inclined plate (4) is slidably connected to a movable inclined plate (5), and a driving component is arranged at the lower end of movable inclined plate (5). A movable plate (19) is slidably arranged at the upper end of conveyor belt one (18). A semi-circular plate (23) is fixedly installed on the lower side of one end of movable plate (19). A slope is provided at the upper end of the side of semi-circular plate (23) away from movable plate (19). One end of movable plate (19) is slidably connected to a sieve plate (26). A housing two (14) is arranged on one side of sieve plate (26), and housing two (14) is fixed on the outer wall of outer shell one (1). An equidistant transmission component is arranged on one side of conveyor belt one (18).

2. The feeding device for producing a cylindrical cover according to claim 1, wherein: The front and rear ends of the fixed inclined plate (4) are fixedly connected to the inner walls of the front and rear ends of the outer shell one (1). The lower fixed inclined plate (4) is arranged on one side of the storage plate (3). One of the movable inclined plates (5) is located between the storage plate (3) and the fixed inclined plate (4). The distance between the upper end of each movable inclined plate (5) and the fixed inclined plate (4) is the same. The lower ends of the number of movable inclined plates (5) are flush and fixedly installed with a jacking plate (6), and the jacking plate (6) is in a Z shape.

3. The feeding device for the production of a cylindrical cover according to claim 1, characterized in that: The driving component includes a fixing plate one (7), a fixing plate two (9) and a mounting plate two (12). The fixing plate one (7) is in an L shape. One end of the fixing plate one (7) is fixedly installed at the lower end of the storage plate (3). Both the fixing plate two (9) and the mounting plate two (12) are fixedly installed on the inner wall of the outer shell one (1), and the mounting plate two (12) is located diagonally above the fixing plate two (9). An electric push rod (10) is fixedly installed at the upper end of the fixing plate two (9). A mounting plate one (11) is fixedly installed on the outer wall of the upper end of the electric push rod (10). A guide rod two (13) is fixedly installed between the mounting plate one (11) and the mounting plate two (12).

4. The feeding device for the production of a cylindrical cover according to claim 3, characterized in that: The other end of the fixing plate one (7) is located below the lower side of the lower end of the jacking plate (6). A guide rod one (8) is fixedly installed at the upper end of the fixing plate one (7). The guide rod one (8) slidably passes through the side wall of the lower end of the jacking plate (6). The upper end of the jacking plate (6) is located between the mounting plate one (11) and the mounting plate two (12). The upper end of the jacking plate (6) slides on the outer wall of the guide rod two (13), and the output end of the electric push rod (10) is fixedly connected to the lower side of the upper end of the jacking plate (6).

5. The feeding device for producing a cylindrical cover according to claim 1, characterized in that: One end side wall of the conveyor belt 1 (18) is threadedly connected with a hand-tightening bolt 1 (21). One end of the hand-tightening bolt 1 (21) passes through the side wall of the conveyor belt 1 (18) and is rotatably connected to the side wall of the moving plate (19) through a bearing. Both the front and rear ends of the moving plate (19) are fixedly installed with limiting rods (22). One end of the limiting rod (22) slidably passes through the side wall of one end of the conveyor belt 1 (18). The bottom end of the moving plate (19) is slidably connected to the upper end of the conveyor belt 1 (18).

6. The feeding device for producing a cylindrical cover according to claim 5, characterized in that: A chute (24) is formed in the side wall of the moving plate (19). A slider (25) is slidably connected to the inner end of the chute (24). The outer end of the slider (25) is fixedly connected to one side of the sieve plate (26). The sieve plate (26) is in the shape of a right triangle. An ear plate (27) is arranged at the upper end of the sieve plate (26). One side of the ear plate (27) is fixedly installed at the upper end of the moving plate (19). And a hand-tightening bolt 2 (28) is threadedly connected to the upper end of the ear plate (27). The lower end of the hand-tightening bolt 2 (28) passes through the ear plate (27) and is rotatably connected to the upper end of the sieve plate (26) through a bearing.

7. The feeding device for producing a cylindrical cover according to claim 1, characterized in that: A recovery inclined plate 1 (16) is fixedly installed obliquely at the upper end of the outer shell 2 (14), and a recovery inclined plate 2 (17) is fixedly installed at the lower end. A recovery port (15) is formed in one end side wall of the outer shell 1 (1). One side of the recovery port (15) is located at the upper end of the storage plate (3), and the other end of the recovery port (15) is located at the lower end of the recovery inclined plate 2 (17). A guide plate (20) is fixedly installed on one end side wall of the conveyor belt 1 (18). The guide plate (20) is located inside the outer shell 2 (14), and the sieve plate (26) is located on one side of the guide plate (20).

8. A feeding device for the production of a cylindrical cover according to claim 1, characterized in that: The equidistant transmission component includes a slideway (29), a bottom plate (31), a conveyor belt 2 (47) and a rotating disk (44). The upper end of the bottom plate (31) is connected with a protective cover (32) through a connecting structure. An inlet (33) is formed at one end of the protective cover (32), and an outlet (34) is formed at the other end. One end of the slideway (29) is fixed on one side of the conveyor belt 1 (18) through a fixing rod (30). The lower end of the slideway (29) is placed on the bottom plate (31) and inserted into the inlet (33). The conveyor belt 2 (47) is located on one side of the outlet (34).

9. The feeding device for the production of a cylindrical cover according to claim 8, characterized in that: The upper end of the bottom plate (31) is rotatably connected with a rotating shaft (41) through a motor. A driving block (42) is fixedly installed at the upper end of the rotating shaft (41). A plug-in block (43) is fixedly installed at the upper end of the driving block (42). A plurality of receiving grooves are formed in the outer circumference of the rotating disk (44). A plug-in hole (45) is formed in the middle part of the rotating disk (44). The plug-in hole (45) can be sleeved on the upper end of the driving block (42). A plug-in sleeve (46) is fixedly installed in the middle part of the inner end of the protective cover (32). When the protective cover (32) is installed on the upper end of the bottom plate (31), the plug-in sleeve (46) is sleeved on the outer end of the plug-in block (43).

10. The feeding device for producing a cylindrical cover according to claim 8, characterized in that: The connection structure includes a limit plate (35), ear blocks (36) and a connecting plate (40). There are two connecting plates (40) which are symmetrically and fixedly installed on the outer wall of the protective cover (32). There are two groups of limit plates (35) and ear blocks (36), and each group has two pieces. The two groups of limit plates (35) are respectively symmetrically fixed on both sides of the upper end of the bottom plate (31), and the two groups of ear blocks (36) are respectively symmetrically fixed on both sides of the lower end of the bottom plate (31). A rotating plate (37) is rotatably connected in each group of ear blocks (36) through a pin. The rotating plate (37) is U-shaped. A third hand-tightening bolt (38) is threadedly connected to the other end of the rotating plate (37). The third hand-tightening bolt (38) passes through the other end of the rotating plate (37) and is rotatably connected to a pressing plate (39) through a bearing. The connecting plate (40) is located within the limit plate (35) and its upper end abuts against the pressing plate (39).

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