Quantitative filling equipment for preparing infant moisturizer

Abstract

The invention discloses quantitative filling equipment for preparing infant moisturizer, and relates to the technical field of moisturizer filling, the quantitative filling equipment comprises a rack, a conveying belt used for conveying a cream bottle is arranged in the rack, the top of the rack is fixedly connected with a mounting frame, the top of the mounting frame is fixedly connected with a feeding cylinder, and the feeding cylinder is fixedly connected with a feeding device; an electric push rod is fixedly connected to the interior of the feeding barrel, a first piston is fixedly connected to the output end of the electric push rod, a guide barrel used for conveying moisturizer is fixedly connected to the bottom of the feeding barrel, the first piston is matched with the guide barrel, and a discharging pipe is fixedly connected to the circumferential outer wall of the guide barrel. And a filling pipe is inserted into one end of the discharging pipe. According to the invention, the fixed-distance displacement of the cream bottle is realized, the filled cream bottle can be conveyed away, and the next to-be-filled cream bottle can be conveyed to the filling position, so that the stable and continuous filling work is ensured, and the overall filling efficiency of the moisturizer is improved.

Description

Technical Field

[0001] This invention relates to the field of moisturizing cream filling technology, and more specifically, to a quantitative filling device for preparing baby moisturizing cream. Background Technology

[0002] Moisturizing cream is a skincare product used to keep skin hydrated and moisturized. Its main ingredients include skin conditioners, emollients, humectants, emulsifiers, and deionized water. It is easy to spread and absorb, and can maintain skin's hydration for a long time. Long-term use of moisturizing cream can make skin softer, more supple, moisturized, and smooth.

[0003] In the production of baby lotion, quantitative filling is a crucial step in ensuring product quality uniformity and packaging standardization. Currently, traditional filling equipment mostly uses conveyor belts to transport the lotion bottles. However, due to the lack of precise distance control mechanisms in traditional conveyor belts, inconsistent spacing between the bottles during transport is common. This instability makes it difficult to accurately align the filling tube with the bottle opening, requiring frequent manual adjustments, increasing labor costs, and potentially causing lotion overflow due to misalignment. This wastes raw materials, contaminates equipment and packaging bottles, and affects the product's appearance. Therefore, there is an urgent need for a quantitative filling device for baby lotion preparation to solve these problems. Summary of the Invention

[0004] In view of the problems in the related technologies, the present invention proposes a quantitative filling device for preparing baby moisturizing cream, so as to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] The technical solution of this invention is implemented as follows:

[0006] A quantitative filling device for preparing baby moisturizing cream includes a frame, an internal conveyor belt for conveying cream bottles, a mounting frame fixedly connected to the top of the frame, a feeding cylinder fixedly connected to the top of the mounting frame, an electric push rod fixedly connected to the inside of the feeding cylinder, a first piston fixedly connected to the output end of the electric push rod, a guide cylinder for conveying moisturizing cream fixedly connected to the bottom of the feeding cylinder, the first piston cooperating with the guide cylinder, a discharge pipe fixedly connected to the outer circumference of the guide cylinder, a filling pipe inserted into one end of the discharge pipe, the filling pipe cooperating with the cream bottle, and an inlet pipe fixedly connected to the top of the electric push rod.

[0007] A moving component for moving the frost bottle at a fixed distance is provided on one side of the frame.

[0008] A clamping assembly is provided above the conveyor belt to ensure stable filling of the frost bottle. The clamping assembly is driven by the horizontal movement of the moving assembly to fill and fix the frost bottle.

[0009] The mounting frame is equipped with a sealing component to prevent filling leakage from the feed tube.

[0010] Preferably, the moving component includes a motor fixedly connected to the outer wall of one side of the mounting frame, a second rotating column fixedly connected to the output end of the motor, a rotating disk fixedly connected to the outer circumference of the second rotating column, a vertical plate fixedly connected to one side of the frame, the second rotating column rotatably connected to the vertical plate, a third rotating column rotatably connected to one side of the vertical plate, a triangular plate fixedly connected to the top outer wall of the frame, the third rotating column rotatably connected to the triangular plate, a rotating plate fixedly connected to the outer circumference of the third rotating column, the outer wall of the rotating plate having equally spaced circularly distributed arc grooves, the inner circumference of the arc grooves fitting against the outer circumference of the rotating disk, and one side of the rotating plate having equally spaced circularly distributed U-shaped... The frame has a U-shaped groove. A first connecting plate is fixedly connected to the outer circumference of the second rotating column. A fixed column is fixedly connected to the end of the first connecting plate away from the second rotating column. The fixed column cooperates with the U-shaped groove. A second transmission wheel is fixedly connected to the outer circumference of the third rotating column. A transmission belt is drivenly connected to the outer circumference of the second transmission wheel. First rotating columns are rotatably connected to the inner walls of both sides of the frame. A first transmission wheel is fixedly connected to the outer circumference of the first rotating column and is drivenly connected to the transmission belt. A first fixed plate is fixedly connected to one outer wall of the frame. The first rotating column is rotatably connected to the first fixed plate. A transmission roller is fixedly connected to the outer circumference of the first rotating column and is drivenly connected to the conveyor belt.

[0011] Preferably, a second cam is fixedly connected to the outer circumferential wall of the second rotating column, a connecting column is inserted into the top of the mounting bracket, a second roller seat is fixedly connected to one end of the connecting column, a second rolling wheel is rotatably connected to the inner walls of both sides of the second roller seat, the outer circumferential wall of the second rolling wheel contacts the outer wall of the second cam, and a fixing sleeve is fixedly connected to the end of the connecting column away from the second roller seat, and the fixing sleeve is fixedly connected to the filling tube.

[0012] Preferably, a third rack is fixedly connected to the outer circumference of the connecting column, a gear ring is engaged with one side of the outer wall of the third rack, a second gear disk is engaged with the outer circumference of the gear ring, a second fixing plate is fixedly connected to one side of the outer wall of the mounting frame, the gear ring is rotatably connected to the second fixing plate, a protective shell is fixedly connected to one side of the outer wall of the mounting frame, and through slots are provided on both the upper and lower sides of the protective shell to facilitate the passage of the third rack.

[0013] Preferably, the clamping assembly includes a threaded screw fixedly connected to the inner circumference of the second gear disk, a threaded sleeve threadedly connected to the outer circumference of the threaded screw, a horizontal plate fixedly connected to one side of the outer wall of the threaded sleeve, a fixing frame fixedly connected to the bottom outer wall of the horizontal plate, and a clamping ring plate for fixing the cream bottle fixedly connected to one side of the fixing frame.

[0014] Preferably, guide columns are fixedly connected to the inner walls of both sides of the mounting bracket, and guide cylinders are slidably connected to the outer circumference of the guide columns, with the guide cylinders being fixedly connected to the horizontal plate.

[0015] Preferably, a first cam is fixedly connected to the outer circumferential wall of the second rotating column, the angle between the first cam and the guide cylinder is 120 degrees, a first rolling wheel is provided on one side of the first cam, the outer circumferential wall of the first rolling wheel is in contact with the outer wall of the first cam, a first roller seat is rotatably connected to both sides of the first rolling wheel, a first movable column is fixedly connected to one side of the outer wall of the first roller seat, a first rack is fixedly connected to the outer circumferential wall of the first movable column, a first gear disk is meshed on one side of the first rack, a rotating shaft is fixedly connected to the inner circumferential wall of the first gear disk, and the rotating shaft is rotatably connected to the mounting bracket.

[0016] Preferably, a guide seat and a limiting plate are fixedly connected to one side of the inner wall of the mounting bracket, and the first movable column passes through the inside of the guide seat and the limiting plate.

[0017] Preferably, the sealing assembly includes a second rack meshing with the outer circumferential wall of a first gear disk, a second movable column fixedly connected to one side of the second rack, a second connecting plate fixedly connected to one end of the second movable column, a third movable column fixedly connected to the end of the second connecting plate away from the second movable column, the other end of the third movable column located inside the guide cylinder, and a second piston fixedly connected to the end of the third movable column located inside the guide cylinder.

[0018] Preferably, a circular plate is fixedly connected to the outer circumference of the first movable column, a spring is fixedly connected to one side of the outer wall of the circular plate, and the other end of the spring is fixedly connected to one side of the outer wall of the limiting plate.

[0019] The beneficial effects of this invention are:

[0020] This invention provides a quantitative filling device for preparing baby lotion. Through a specially designed moving component, after one cream bottle is filled, a motor and an electric push rod are simultaneously activated. The electric push rod drives the first piston upwards until it disengages from the top of the guide cylinder, facilitating subsequent quantitative filling of cream bottles. Simultaneously, the motor drives a second rotating column to rotate. The rotation of the second rotating column, in turn, drives the first cam, the second cam, and the rotating disk to rotate together. During the rotation of the rotating disk, a first connecting plate on one side drives a fixed column to perform a circular motion. When the fixed column rotates into the U-shaped groove on the outer wall of the rotating plate, it pushes the rotating disk to rotate. The plate rotates around the third rotating column, and the arc groove on the outer wall of the rotating plate fits into the outer circumference of the rotating disk, which can ensure the stability of the rotating plate's movement during rotation. The rotation of the rotating plate can drive the third rotating column to rotate, which in turn causes the second transmission wheel on the third rotating column to drive the first transmission wheel to rotate through the transmission belt. The first transmission wheel then drives the first rotating column and the transmission roller to rotate, ultimately driving the conveyor belt to run at a fixed length, realizing the fixed-distance displacement of the cream bottle. It can transport the cream bottle that has been filled away and transport the next cream bottle to be filled to the filling position, ensuring the stable and continuous operation of the filling work and improving the overall filling efficiency of the moisturizing cream.

[0021] This invention provides a quantitative filling device for preparing baby lotion. Through a clamping assembly, a second cam rotates simultaneously with the rotating disk. When the second cam rotates to a vertical position, it applies an upward lifting force to the second rolling wheel. At this time, the second rolling wheel seat drives the connecting column to rise. As the connecting column rises, it also drives a fixed clamp at one end to rise. This fixed clamp then drives the filling tube to rise, allowing it to quickly move out of the cream bottle, thus preventing the filling tube from obstructing subsequent movement of the cream bottle. Furthermore, the rising of the connecting column drives a third rack fixed to its outer wall to rise. During the rise of the third rack, it drives a gear ring frame to rotate. The gear ring frame also meshes with a second gear disc, which drives a threaded screw to rotate simultaneously, thereby enabling the two sets of threaded sleeves to move out of phase. This releases the clamping ring plate from the frost bottle, causing the clamping ring plate on the horizontal plate and the fixed frame to separate synchronously. This releases the clamping ring plate from the filled frost bottle, allowing the conveyor belt to smoothly transport it to the next stage. Simultaneously, during the movement of the horizontal plate, the guide cylinder slides along the guide column, ensuring the stability of the clamping assembly's movement and preventing swaying from affecting the equipment's operational accuracy. After the second cam rotates past the vertical position, the lifting force gradually disappears. Under the gravity of the relevant components and the subsequent transmission, the connecting column drives the filling tube to descend and reset. The third rack descends, driving the gear ring frame to rotate in the opposite direction, causing the second gear disc to drive the threaded screw to reverse. The threaded sleeve drives the clamping ring plate to move in opposite directions, re-clamping and fixing the next frost bottle to be filled. This ensures the stability of the frost bottle during filling, achieving precise coordination between the clamping and conveying stages, further improving the equipment's automation level and filling reliability.

[0022] This invention provides a quantitative filling device for preparing baby lotion. Through a sealed assembly, the first cam rotates simultaneously with the rotating disk and the second cam. The rotation of the first cam applies a rightward thrust to the first rolling wheel, causing the first movable column to move to the right. As the first movable column moves to the right, it drives the first rack fixed to its outer wall to move to the right as well. At this time, the first rack drives the first gear disk meshing with it to rotate around the axis. The rotation of the first gear disk, in turn, drives the meshing second rack and the second movable column to move to the left. This, in turn, drives the third movable column to move to the left via the second connecting plate, causing the second piston located inside the guide cylinder to move to the left. The system moves synchronously to the left, thereby blocking the feed end of the discharge pipe through the second piston, achieving a seal on the discharge pipe and preventing leakage of the moisturizing cream after the cream bottle is filled. At the same time, when the first movable column moves to the right, it will drive the circular plate to compress the spring. When the first cam rotates past the position of maximum thrust (that is, when the second cream bottle has moved to the filling area), the elastic potential energy of the spring is released, pushing the circular plate and the first movable column to reset to the left. This causes the first rack to drive the first gear disk to rotate in the opposite direction, which in turn drives the third movable column and the second piston to move to the right through the transmission components such as the second rack and the second movable column, releasing the seal on the end of the discharge pipe and facilitating the subsequent filling of the moisturizing cream. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the overall front structure of the present invention;

[0025] Figure 2 For the present invention Figure 1 Enlarged structural diagram at point A;

[0026] Figure 3 For the present invention Figure 1 Enlarged structural diagram at point B;

[0027] Figure 4 This is a schematic diagram of the overall rear structure of the present invention;

[0028] Figure 5 This is a side view of the structure of the present invention;

[0029] Figure 6 This is a schematic diagram of the overall structure of the protective shell after cross-section in this invention;

[0030] Figure 7 For the present invention Figure 6 Enlarged structural diagram at point C;

[0031] Figure 8 This is a schematic diagram of the overall half-sectional structure of the present invention;

[0032] Figure 9 For the present invention Figure 8 Enlarged structural diagram at point D;

[0033] Figure 10 For the present invention Figure 8 Enlarged structural diagram at point E;

[0034] Figure 11 This is a magnified structural diagram of the displacement component and clamping component of the present invention.

[0035] In the picture:

[0036] 1. Conveyor belt; 2. Frame; 3. Frost bottle; 4. Feed cylinder; 5. Electric push rod; 6. Feed pipe; 7. Mounting frame; 8. Protective shell; 9. First fixed plate; 10. First transmission wheel; 11. First rotating column; 12. Transmission belt; 13. Rotating plate; 14. Arc groove; 15. Rotating disk; 16. Vertical plate; 17. Second rotating column; 18. Connecting column; 19. First connecting plate; 20. Fixed column; 21. U-shaped groove; 22. Third rotating column; 23. Triangular plate; 24. Second transmission wheel; 25. Limiting plate; 26. First movable column; 27. First rack; 28. First gear disk; 29. ​​Rotating shaft; 30. Second movable column; 31. Second rack; 32. Second... 33. Connecting plate; 34. Third movable column; 35. Guide cylinder; 36. Threaded screw; 37. Horizontal plate; 38. Threaded sleeve; 39. Fixing frame; 40. Motor; 41. Clamping ring plate; 42. Filling pipe; 43. Fixing sleeve; 44. Third rack; 45. Gear ring frame; 46. Second gear disc; 47. Second fixing plate; 48. Transmission roller; 49. First cam; 50. First rolling wheel; 51. First piston; 52. Through groove; 53. Guide seat; 54. Circular plate; 55. Spring; 56. Feeding pipe; 57. Second piston; 58. Guide column; 59. Second rolling wheel; 60. Second rolling wheel; 61. Second cam; 62. Guide cylinder. Detailed Implementation

[0037] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention are within the scope of protection of the present invention.

[0038] Please see Figures 1-11 A quantitative filling device for preparing baby lotion includes a frame 2. Inside the frame 2 is a conveyor belt 1 for transporting lotion bottles 3. A mounting frame 7 is fixedly connected to the top of the frame 2. A feeding cylinder 4 is fixedly connected to the top of the mounting frame 7. An electric push rod 5 is fixedly connected inside the feeding cylinder 4. A first piston 51 is fixedly connected to the output end of the electric push rod 5. A guide cylinder 34 for transporting the lotion is fixedly connected to the bottom of the feeding cylinder 4. The first piston 51 cooperates with the guide cylinder 34. A discharge pipe 56 is fixedly connected to the outer circumference of the guide cylinder 34. One end of the feeding pipe 56 is connected to the filling pipe 41, which is matched with the cream bottle 3. The top of the electric push rod 5 is fixedly connected to the feed pipe 6. When in use, the electric push rod 5 is started first. The electric push rod 5 can drive the first piston 51 at its output end to move inside the guide cylinder 34, so that the moisturizing cream in the feeding cylinder 4 can be squeezed out through the guide cylinder 34. At this time, the moisturizing cream is transported to the inside of the feeding pipe 56 through the guide cylinder 34, and then enters the filling pipe 41 through the feeding pipe 56. The filling pipe 41 can realize the quantitative filling of the moisturizing cream in the cream bottle 3.

[0039] A moving component for moving the frost bottle 3 at a fixed distance is provided on one side of the frame 2;

[0040] A clamping assembly is provided above the conveyor belt 1 to ensure stable filling of the frost bottle 3. The clamping assembly is driven by the horizontal movement of the moving assembly to fill and fix the frost bottle 3.

[0041] The mounting bracket 7 is equipped with a sealing component to prevent filling leakage from the feed tube 34.

[0042] Furthermore, the moving component includes a motor 39 fixedly connected to the outer wall of one side of the mounting frame 7. A second rotating column 17 is fixedly connected to the output end of the motor 39. A rotating disk 15 is fixedly connected to the outer circumference of the second rotating column 17. A vertical plate 16 is fixedly connected to the outer wall of one side of the frame 2. The second rotating column 17 is rotatably connected to the vertical plate 16. A third rotating column 22 is rotatably connected to one side of the vertical plate 16. A triangular plate 23 is fixedly connected to the top outer wall of the frame 2. The third rotating column 22 is rotatably connected to the triangular plate 23. A rotating plate 13 is fixedly connected to the outer circumference of the third rotating column 22. The outer wall of the rotating plate 13 is provided with equidistantly distributed circular... The inner circumference of the arc groove 14 fits against the outer circumference of the rotating disk 15. A U-shaped groove 21, evenly spaced and circularly distributed, is provided on one side of the rotating plate 13. A first connecting plate 19 is fixedly connected to the outer circumference of the second rotating column 17. A fixed column 20 is fixedly connected to the end of the first connecting plate 19 away from the second rotating column 17. The fixed column 20 cooperates with the U-shaped groove 21. A second transmission wheel 24 is fixedly connected to the outer circumference of the third rotating column 22. A transmission belt 12 is drivenly connected to the outer circumference of the second transmission wheel 24. First rotating columns 11 are rotatably connected to the inner walls of both sides of the frame 2. The outer circumference of the first rotating column 11... A first transmission wheel 10 is fixedly connected to the wall, and the first transmission wheel 10 is connected to the transmission belt 12. A first fixed plate 9 is fixedly connected to one side of the outer wall of the frame 2. A first rotating column 11 is rotatably connected to the first fixed plate 9. A transmission roller 47 is fixedly connected to the outer circumference of the first rotating column 11, and the transmission roller 47 is connected to the conveyor belt 1. During the rotation of the rotating disk 15, the first connecting plate 19 on one side will drive the fixed column 20 to perform circumferential motion. When the fixed column 20 rotates into the U-shaped groove 21 opened on the outer wall of the rotating plate 13, it will push the rotating plate 13 to rotate around the third rotating column 22. The arc groove 14 on the outer wall of the rotating plate 13 and the U-shaped groove 21 on the outer wall of the rotating plate 13 are connected to the third rotating column 22. The outer circumference of the rotating disk 15 is in close contact with the rotating plate 13, which can ensure the stability of the rotating plate 13 during rotation. The rotation of the rotating plate 13 can drive the third rotating column 22 to rotate, which in turn causes the second transmission wheel 24 on the third rotating column 22 to drive the first transmission wheel 10 to rotate through the transmission belt 12. The first transmission wheel 10 then drives the first rotating column 11 and the transmission roller 47 to rotate, ultimately driving the conveyor belt 1 to run at a fixed length, realizing the fixed-distance displacement of the cream bottle 3. It can transport the cream bottle 3 that has been filled away and transport the next cream bottle 3 to be filled to the filling position, ensuring the stable and continuous operation of the filling work and improving the overall filling efficiency of the moisturizing cream.

[0043] Furthermore, a second cam 61 is fixedly connected to the outer circumferential wall of the second rotating column 17. A connecting column 18 is inserted into the top of the mounting bracket 7. A second roller seat 59 is fixedly connected to one end of the connecting column 18. Second rollers 60 are rotatably connected to the inner walls of both sides of the second roller seat 59. The outer circumferential wall of the second roller 60 contacts the outer wall of the second cam 61. A fixing sleeve 42 is fixedly connected to the end of the connecting column 18 away from the second roller seat 59. The fixing sleeve 42 is fixedly connected to the filling tube 41. As the second cam 61 rotates, it will also rotate. When the second cam 61 rotates to a vertical position, it will apply an upward lifting force to the second roller 60. At this time, the second roller seat 59 will drive the connecting column 18 to rise together. When the connecting column 18 rises, it will drive the fixed sleeve 42 fixed at one end to rise together. At this time, the fixed sleeve 42 can drive the filling tube 41 to rise. At this time, the filling tube 41 can be quickly moved out of the frost bottle 3, thereby avoiding the filling tube 41 from obstructing the subsequent movement of the frost bottle 3.

[0044] Furthermore, a third rack 43 is fixedly connected to the outer circumference of the connecting column 18. A gear ring frame 44 meshes with one side of the outer wall of the third rack 43. A second gear disk 45 meshes with the outer circumference of the gear ring frame 44. A second fixing plate 46 is fixedly connected to one side of the outer wall of the mounting frame 7. The gear ring frame 44 and the second fixing plate 46 are rotatably connected. A protective shell 8 is fixedly connected to one side of the outer wall of the mounting frame 7. The upper and lower sides of the protective shell 8 are provided with through slots 52 to facilitate the passage of the third rack 43. The clamping assembly includes a threaded screw 35 fixedly connected to the inner circumference of the second gear disk 45. A threaded sleeve 37 is threadedly connected to the outer circumference of the mounting bracket 7. A horizontal plate 36 is fixedly connected to one side of the outer wall of the threaded sleeve 37. A fixing bracket 38 is fixedly connected to the bottom outer wall of the horizontal plate 36. A clamping ring plate 40 for fixing the frost bottle 3 is fixedly connected to one side of the fixing bracket 38. Guide posts 58 are fixedly connected to both inner walls of the mounting bracket 7. A guide cylinder 62 is slidably connected to the outer circumference of the guide post 58. The guide cylinder 62 is fixedly connected to the horizontal plate 36. During the upward movement of the connecting post 18, it will drive the third rack 43 fixed to its outer wall to rise together. During the upward movement of the third rack 43, it can carry... The moving gear ring frame 44 rotates, and the gear ring frame 44 is also engaged with the second gear disk 45. At this time, the second gear disk 45 will drive the threaded screw 35 to rotate simultaneously, thereby enabling the two sets of threaded sleeves 37 to move out of phase. This releases the clamping ring plate 40 from the frost bottle 3, and causes the clamping ring plate 40 on the horizontal plate 36 and the fixing frame 38 to separate synchronously, releasing the clamping fixation on the frost bottle 3 that has been filled, so that the conveyor belt 1 can smoothly transport it to the next stage. At the same time, during the movement of the horizontal plate 36, the guide cylinder 62 slides along the guide post 58, ensuring the stability of the movement of the clamping assembly. To avoid affecting the operating accuracy of the equipment due to shaking, after the second cam 61 rotates through the vertical state, the lifting force gradually disappears. Under the gravity of the relevant components and the subsequent transmission, the connecting column 18 drives the filling tube 41 to descend and reset. The third rack 43 descends and drives the gear ring frame 44 to rotate in the opposite direction, causing the second gear disk 45 to drive the threaded screw 35 to reverse. The threaded sleeve 37 drives the clamping ring plate 40 to move in opposite directions, and re-clamp and fix the next frost bottle 3 to be filled, ensuring the stability of the frost bottle 3 during filling, realizing the precise coordination of the clamping and conveying links, and further improving the automation level and filling reliability of the equipment.

[0045] Furthermore, a first cam 48 is fixedly connected to the outer circumferential wall of the second rotating column 17. The angle between the first cam 48 and the guide cylinder 62 is 120 degrees. A first rolling wheel 50 is provided on one side of the first cam 48. The outer circumferential wall of the first rolling wheel 50 is in contact with the outer wall of the first cam 48. A first roller seat 49 is rotatably connected to both sides of the first rolling wheel 50. A first movable column 26 is fixedly connected to one side of the outer wall of the first roller seat 49. A first rack 27 is fixedly connected to the outer circumferential wall of the first movable column 26. One side of the first rack 27 meshes with... The assembly includes a first gear disk 28, with a rotating shaft 29 fixedly connected to its inner circumference. The rotating shaft 29 is rotatably connected to the mounting bracket 7. A guide seat 53 and a limiting plate 25 are fixedly connected to one side of the inner wall of the mounting bracket 7. A first movable column 26 passes through the interior of the guide seat 53 and the limiting plate 25. The sealing assembly includes a second rack 31 meshing with the outer circumference of the first gear disk 28. A second movable column 30 is fixedly connected to one side of the second rack 31. A second connecting plate 32 is fixedly connected to one end of the second movable column 30. The second connecting plate 32 is located away from the first gear disk 28. One end of the second movable column 30 is fixedly connected to the third movable column 33, and the other end of the third movable column 33 is located inside the guide cylinder 34. The end of the third movable column 33 located inside the guide cylinder 34 is fixedly connected to the second piston 57. When the rotating disk 15 and the second cam 61 rotate, the first cam 48 also rotates. The rotation of the first cam 48 can apply a rightward thrust to the first rolling wheel 50, thereby causing the first movable column 26 to move to the right. When the first movable column 26 moves to the right, it can drive the first piston 57 fixed on its outer wall. As rack 27 moves to the right, the first rack 27 drives the first gear disk 28, which meshes with it, to rotate around shaft 29. When the first gear disk 28 rotates, it drives the meshing second rack 31 and the second movable column 30 to move to the left. This, in turn, drives the third movable column 33 to move to the left through the second connecting plate 32, causing the second piston 57 inside the guide cylinder 34 to move to the left synchronously. Thus, the second piston 57 can block the feed end of the discharge pipe 56, thereby sealing the discharge pipe 56 and preventing the cream from leaking after the cream bottle 3 is filled.

[0046] Furthermore, a circular plate 54 is fixedly connected to the outer circumference of the first movable column 26. A spring 55 is fixedly connected to one side of the outer wall of the circular plate 54. The other end of the spring 55 is fixedly connected to one side of the outer wall of the limiting plate 25. When the first movable column 26 moves to the right, it will drive the circular plate 54 to compress the spring 55. When the first cam 48 rotates past the position of maximum thrust (that is, when the second cream bottle 3 has moved to the filling area), the elastic potential energy of the spring 55 is released, pushing the circular plate 54 and the first movable column 26 to reset to the left, so that the first rack 27 drives the first gear disk 28 to rotate in the opposite direction, and then drives the third movable column 33 and the second piston 57 to move to the right through the transmission components such as the second rack 31 and the second movable column 30, thereby releasing the seal on the end of the feed pipe 56 and facilitating the subsequent filling of the moisturizing cream.

[0047] In summary, with the help of the above-mentioned technical solution of the present invention, when in use, the electric push rod 5 is first started. The electric push rod 5 can drive the first piston 51 at its output end to move inside the guide cylinder 34, thereby squeezing the moisturizing cream in the feeding cylinder 4 through the guide cylinder 34. At this time, the moisturizing cream is transported through the guide cylinder 34 to the inside of the discharge pipe 56, and then enters the filling pipe 41 through the discharge pipe 56. The filling pipe 41 can realize the quantitative filling of the moisturizing cream in the cream bottle 3.

[0048] After a cream bottle 3 is filled, the motor 39 and the electric push rod 5 start simultaneously. The electric push rod 5 drives the first piston 51 to rise until it disengages from the top of the guide cylinder 34, thus facilitating the subsequent quantitative filling of the cream bottle 3. At the same time, the motor 39 drives the second rotating column 17 to rotate. The rotation of the second rotating column 17 simultaneously drives the first cam 48, the second cam 61, and the rotating disk 15 to rotate together. During the rotation of the rotating disk 15, the first connecting plate 19 on one side will drive the fixed column 20 to perform a circular motion. When the fixed column 20 rotates into the U-shaped groove 21 opened on the outer wall of the rotating plate 13, it will push the rotating plate 13 to rotate around the third rotating column 22. The arc groove 14 on the outer wall of plate 13 fits into the outer circumference of the rotating disk 15, which can ensure the stability of the movement of the rotating plate 13 during rotation. The rotation of the rotating plate 13 can drive the third rotating column 22 to rotate, which in turn causes the second transmission wheel 24 on the third rotating column 22 to drive the first transmission wheel 10 to rotate through the transmission belt 12. The first transmission wheel 10 then drives the first rotating column 11 and the transmission roller 47 to rotate, ultimately driving the conveyor belt 1 to run at a fixed length, realizing the fixed-distance displacement of the cream bottle 3. It can transport the cream bottle 3 that has been filled and transport the next cream bottle 3 to be filled to the filling position, ensuring the stable and continuous operation of the filling work and improving the overall filling efficiency of the moisturizing cream.

[0049] Simultaneously with the rotation of the rotating disk 15, the second cam 61 also rotates. When the second cam 61 rotates to a vertical position, it applies an upward lifting force to the second rolling wheel 60. At this time, the second rolling wheel seat 59 drives the connecting column 18 to rise. As the connecting column 18 rises, it drives the fixed clamp 42 fixed at one end to rise as well. The fixed clamp 42 can then drive the filling tube 41 to rise, allowing it to quickly move out of the frost bottle 3, thus preventing the filling tube 41 from obstructing the subsequent movement of the frost bottle 3. During the rise of the connecting column 18, it also drives the third rack 43 fixed to its outer wall to rise. The third rack 43, during its rise, drives the gear ring frame 44 to rotate. The gear ring frame 44 also meshes with the second gear disc 45. The second gear disc 45 drives the threaded screw 35 to rotate simultaneously, causing the two sets of threaded sleeves 37 to move out of phase, thereby releasing the clamping ring plate 40. The clamping and fixing of the frost bottle 3 causes the clamping ring plate 40 on the horizontal plate 36 and the fixing frame 38 to separate synchronously, releasing the clamping and fixing of the frost bottle 3 that has been filled, so that the conveyor belt 1 can smoothly transport it to the next stage. At the same time, during the movement of the horizontal plate 36, the guide cylinder 62 slides along the guide column 58, ensuring the stability of the movement of the clamping components and avoiding the impact of shaking on the operating accuracy of the equipment. When the second cam 61 rotates through the vertical state, the lifting force gradually disappears. Under the gravity of the relevant components and the subsequent transmission, the connecting column 18 drives the filling tube 41 to descend and reset. The third rack 43 descends and drives the gear ring frame 44 to rotate in the opposite direction, causing the second gear disk 45 to drive the threaded screw 35 to reverse. The threaded sleeve 37 drives the clamping ring plate 40 to move towards each other, and re-clamp and fix the next frost bottle 3 to be filled, ensuring the stability of the frost bottle 3 during filling, realizing the precise coordination of the clamping and conveying links, and further improving the automation level and filling reliability of the equipment.

[0050] While the rotating disk 15 and the second cam 61 rotate, the first cam 48 also rotates. The rotation of the first cam 48 applies a rightward thrust to the first rolling wheel 50, causing the first movable column 26 to move to the right. As the first movable column 26 moves to the right, it drives the first rack 27 fixed on its outer wall to move to the right as well. At this time, the first rack 27 drives the first gear disk 28, which meshes with it, to rotate around the rotating shaft 29. When the first gear disk 28 rotates, it drives the meshing second rack 31 and the second movable column 30 to move to the left. This, in turn, drives the third movable column 33 to move to the left through the second connecting plate 32, causing the second piston 57 located inside the guide cylinder 34 to move to the left synchronously. Thus, the second piston 57 can... The feed end of the feed pipe 56 is blocked, thus sealing the feed pipe 56 and preventing leakage of the moisturizing cream after the cream bottle 3 is filled. At the same time, when the first movable column 26 moves to the right, it will drive the circular plate 54 to compress the spring 55. When the first cam 48 rotates past the position of maximum thrust (that is, when the second cream bottle 3 has moved to the filling area), the elastic potential energy of the spring 55 is released, pushing the circular plate 54 and the first movable column 26 to reset to the left, causing the first rack 27 to drive the first gear disk 28 to rotate in the opposite direction. Then, through the transmission components such as the second rack 31 and the second movable column 30, the third movable column 33 and the second piston 57 are driven to move to the right, releasing the seal on the end of the feed pipe 56, thus facilitating the subsequent filling of the moisturizing cream.

[0051] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A quantitative filling device for preparing baby moisturizing cream, comprising a frame (2), characterized in that, The frame (2) is equipped with a conveyor belt (1) for conveying the cream bottle (3). The top of the frame (2) is fixedly connected to a mounting frame (7). The top of the mounting frame (7) is fixedly connected to a feeding cylinder (4). The inside of the feeding cylinder (4) is fixedly connected to an electric push rod (5). The output end of the electric push rod (5) is fixedly connected to a first piston (51). The bottom of the feeding cylinder (4) is fixedly connected to a guide cylinder (34) for conveying the moisturizing cream. The first piston (51) cooperates with the guide cylinder (34). The outer circumference of the guide cylinder (34) is fixedly connected to a discharge pipe (56). One end of the discharge pipe (56) is inserted into a filling pipe (41). The filling pipe (41) cooperates with the cream bottle (3). The top of the electric push rod (5) is fixedly connected to a feed pipe (6). A moving component for making fixed-distance displacement of the frost bottle (3) is provided on one side of the frame (2); A clamping assembly is provided above the conveyor belt (1) to ensure stable filling of the frost bottle (3). The clamping assembly is driven by the horizontal movement of the moving assembly to fill and fix the frost bottle (3). The mounting bracket (7) is equipped with a sealing component to prevent filling leakage from the feed tube (34).

2. The quantitative filling equipment for preparing baby moisturizing cream according to claim 1, characterized in that, The moving component includes a motor (39) fixedly connected to the outer wall of one side of the mounting frame (7). The output end of the motor (39) is fixedly connected to a second rotating column (17). A rotating disk (15) is fixedly connected to the outer circumference of the second rotating column (17). A vertical plate (16) is fixedly connected to the outer wall of one side of the frame (2). The second rotating column (17) is rotatably connected to the vertical plate (16). A third rotating column (22) is rotatably connected to one side of the vertical plate (16). A triangular plate (23) is fixedly connected to the top outer wall of the rotating disk (15). The third rotating column (22) is rotatably connected to the triangular plate (23). A rotating plate (13) is fixedly connected to the outer circumferential wall of the third rotating column (22). The outer wall of the rotating plate (13) is provided with circularly distributed arc grooves (14) at equal intervals. The inner circumferential wall of the arc grooves (14) is in contact with the outer circumferential wall of the rotating disk (15). A U-shaped groove (21) is provided on one side of the rotating plate (13) at equal intervals. A first connecting plate (19) is fixedly connected to the outer circumference of the second rotating column (17). A fixed column (20) is fixedly connected to the end of the first connecting plate (19) away from the second rotating column (17). The fixed column (20) cooperates with the U-shaped groove (21). A second transmission wheel (24) is fixedly connected to the outer circumference of the third rotating column (22). A transmission belt (12) is driven to the outer circumference of the second transmission wheel (24). Both inner walls of the frame (2) are rotatably connected to... The first rotating column (11) has a first transmission wheel (10) fixedly connected to its outer circumference. The first transmission wheel (10) is connected to the transmission belt (12). The outer wall of one side of the frame (2) has a first fixing plate (9) fixedly connected to it. The first rotating column (11) is rotatably connected to the first fixing plate (9). The outer wall of the first rotating column (11) has a transmission roller (47) fixedly connected to it. The transmission roller (47) is connected to the conveyor belt (1).

3. The quantitative filling equipment for preparing baby moisturizing cream according to claim 2, characterized in that, A second cam (61) is fixedly connected to the outer circumference of the second rotating column (17). A connecting column (18) is inserted into the top of the mounting bracket (7). A second roller seat (59) is fixedly connected to one end of the connecting column (18). A second rolling wheel (60) is rotatably connected to the inner walls of both sides of the second roller seat (59). The outer circumference of the second rolling wheel (60) is in contact with the outer wall of the second cam (61). A fixing sleeve (42) is fixedly connected to the end of the connecting column (18) away from the second roller seat (59). The fixing sleeve (42) is fixedly connected to the filling tube (41).

4. The quantitative filling equipment for preparing baby moisturizing cream according to claim 3, characterized in that, A third rack (43) is fixedly connected to the outer circumference of the connecting column (18). A gear ring frame (44) meshes with one side of the outer wall of the third rack (43). A second gear disk (45) meshes with the outer circumference of the gear ring frame (44). A second fixing plate (46) is fixedly connected to one side of the mounting frame (7). The gear ring frame (44) is rotatably connected to the second fixing plate (46). A protective shell (8) is fixedly connected to one side of the mounting frame (7). The upper and lower sides of the protective shell (8) are provided with through slots (52) to facilitate the passage of the third rack (43).

5. The quantitative filling equipment for preparing baby moisturizing cream according to claim 4, characterized in that, The clamping assembly includes a threaded screw (35) fixedly connected to the inner circumference of the second gear disk (45), a threaded sleeve (37) threadedly connected to the outer circumference of the threaded screw (35), a horizontal plate (36) fixedly connected to one side of the outer wall of the threaded sleeve (37), a fixing frame (38) fixedly connected to the bottom outer wall of the horizontal plate (36), and a clamping ring plate (40) for fixing the frost bottle (3) fixedly connected to one side of the fixing frame (38).

6. The quantitative filling equipment for preparing baby moisturizing cream according to claim 5, characterized in that, Guide columns (58) are fixedly connected to the inner walls on both sides of the mounting bracket (7). Guide cylinders (62) are slidably connected to the outer circumference of the guide columns (58). The guide cylinders (62) are fixedly connected to the horizontal plate (36).

7. The quantitative filling equipment for preparing baby moisturizing cream according to claim 6, characterized in that, The outer circumferential wall of the second rotating column (17) is fixedly connected to a first cam (48). The angle between the first cam (48) and the guide cylinder (62) is 120 degrees. A first rolling wheel (50) is provided on one side of the first cam (48). The outer circumferential wall of the first rolling wheel (50) is in contact with the outer wall of the first cam (48). Both sides of the first rolling wheel (50) are rotatably connected to a first roller seat (49). A first movable column (26) is fixedly connected to one side of the outer wall of the first roller seat (49). A first rack (27) is fixedly connected to the outer circumferential wall of the first movable column (26). A first gear disk (28) is meshed on one side of the first rack (27). A rotating shaft (29) is fixedly connected to the inner circumferential wall of the first gear disk (28). The rotating shaft (29) is rotatably connected to the mounting bracket (7).

8. The quantitative filling equipment for preparing baby moisturizing cream according to claim 7, characterized in that, The inner wall of one side of the mounting bracket (7) is fixedly connected to a guide seat (53) and a limiting plate (25), and the first movable column (26) passes through the inside of the guide seat (53) and the limiting plate (25).

9. A quantitative filling device for preparing baby moisturizing cream according to claim 8, characterized in that, The sealing assembly includes a second rack (31) meshing with the outer circumferential wall of a first gear disk (28), a second movable column (30) fixedly connected to one side of the second rack (31), a second connecting plate (32) fixedly connected to one end of the second movable column (30), a third movable column (33) fixedly connected to one end of the second connecting plate (32) away from the second movable column (30), the other end of the third movable column (33) located inside the guide cylinder (34), and a second piston (57) fixedly connected to one end of the third movable column (33) located inside the guide cylinder (34).

10. A quantitative filling device for preparing baby moisturizing cream according to claim 9, characterized in that, A circular plate (54) is fixedly connected to the outer circumference of the first movable column (26), and a spring (55) is fixedly connected to one side of the outer wall of the circular plate (54). The other end of the spring (55) is fixedly connected to one side of the outer wall of the limiting plate (25).

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