Improved cotton loading machine

Abstract

The utility model discloses an improved cotton loading machine which comprises a feeding table top, a discharging variable-pitch mechanical arm and a main body supporting plate. The main body supporting plate is fixedly connected with a feeding table top, a feeding conveying belt, a feeding variable-pitch mechanical arm, a mold conveying belt, a blowing assembling mechanism, a machine shell front and back detection mechanism, an aluminum sleeve assembling assembly, a drainage core assembling assembly, a drainage core detection mechanism, a sponge assembling assembly, a camera detection assembly, a face valve feeding assembly, a face valve locking assembly and a discharging variable-pitch mechanical arm. A discharging conveying belt and a discharging table board; according to the utility model, whether the sponge in the lighter is installed reversely is detected through shooting of the vertical camera, manual naked eye detection is replaced, eye fatigue of workers can be reduced, and detection efficiency and detection accuracy are greatly improved; production can be started only by adding raw materials into the corresponding stock bins, the full-automatic process is achieved, operation is easy, and the labor cost is reduced; lighters of other models can be assembled only by replacing a small number of accessories, and the application scene is wide.

Description

Technical Field

[0001] This utility model relates to the field of cotton loading machine technology, and in particular to an improved cotton loading machine. Background Technology

[0002] Lighter filling machines not only improve production efficiency and product quality but also effectively reduce production costs, making them an indispensable part of modern lighter production lines. Through precise machine control, these machines ensure the accuracy of each filling of the aluminum sleeve, wick, sponge, and face valve, solving the problem of insufficient materials or incorrect sponge placement leading to lighter failure. Furthermore, simple replacement of some parts allows for compatibility with different lighter models. Mechanical operation is more precise than manual operation, reducing product variations caused by human factors and improving product consistency. Precise filling technology ensures that materials are completely inserted into the lighter, promoting proper combustion and a better user experience. Currently, common lighter filling and assembly processes on the market have significant drawbacks: First, traditional processes require multiple workers using different flaps, making the operation complex. Furthermore, manual visual inspection during assembly checks is prone to fatigue, leading to missed material shortages or incorrect sponge placement, resulting in lighter failure. Second, changing lighter models requires repurchasing all flaps, increasing production costs. Therefore, designing an improved filling machine is essential. Utility Model Content

[0003] The purpose of this invention is to provide an improved cotton filling machine to solve the problems of existing cotton filling and assembly processes that still require multiple workers to assist in filling, manual inspection is prone to visual fatigue leading to lighter scrapping, and the complex operation and inability to adapt to the production of different models of lighters.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an improved cotton loading machine, including a feeding table, a face valve feeding assembly, a face valve locking assembly, a discharge variable-pitch robot, and a main support plate. The main support plate is respectively equipped with a feeding table, a feeding conveyor belt, a feeding variable-pitch robot, a mold conveyor belt, an air blowing assembly mechanism, a machine housing front and back detection mechanism, an aluminum assembly assembly, a guide core assembly, a guide core detection mechanism, a sponge assembly, a camera detection assembly, a face valve feeding assembly, a face valve locking assembly, a discharge variable-pitch robot, a discharge conveyor belt, and a discharge table. A feeding conveyor belt is provided on one side of the feeding table, and a discharge table and discharge conveyor belt are provided on one side of the feeding conveyor belt. A feeding variable-pitch robot is provided on the side adjacent to the feeding conveyor belt, and an air blowing assembly mechanism is provided on one side of the feeding variable-pitch robot. One side of the assembly mechanism is equipped with a housing front and back detection mechanism. One side of the housing front and back detection mechanism is equipped with an aluminum assembly assembly component. One side of the aluminum assembly assembly component is equipped with a flow guide core assembly component. One side of the flow guide core assembly component is equipped with a flow guide core detection mechanism. One side of the flow guide core detection mechanism is equipped with a sponge assembly component. One side of the sponge assembly component is equipped with a camera detection component. One side of the camera detection component is equipped with a face valve feeding component. One side of the face valve feeding component is equipped with a face valve locking component. One side of the face valve locking component is equipped with a discharge variable pitch robot. The mold conveyor belt passes sequentially through the feeding variable pitch robot, the mold conveyor belt, the air blowing assembly mechanism, the housing front and back detection mechanism, the aluminum assembly assembly component, the flow guide core assembly component, the flow guide core detection mechanism, the sponge assembly component, the camera detection component, the face valve feeding component, the face valve locking component, and the discharge variable pitch robot.

[0005] As a further technical solution of this utility model, the aluminum sleeve assembly includes a conventional linear vibrator, a through-beam photoelectric base, an aluminum sleeve hopper, an aluminum sleeve feeding track, a counterweight linear vibrator, an aluminum sleeve feeding main board, an aluminum sleeve support main board, an aluminum sleeve unloading cylinder, an aluminum sleeve pressing cylinder, a connecting plate, and aluminum sleeve front and rear cylinders. An aluminum sleeve support main board is fixedly connected to the main support plate. A conventional linear vibrator, an aluminum sleeve hopper, an aluminum sleeve feeding track, and a counterweight linear vibrator are fixedly connected to the aluminum sleeve support main board. A through-beam photoelectric base and a connecting plate are fixedly connected to the aluminum sleeve feeding track. An aluminum sleeve unloading cylinder, an aluminum sleeve pressing cylinder, and aluminum sleeve front and rear cylinders are fixedly connected to the connecting plate. An aluminum sleeve feeding main board is provided on the aluminum sleeve feeding track.

[0006] As a further technical solution of this utility model, the diversion core assembly includes a diversion core vibratory plate, a vibratory plate dispensing track, an insulating stainless steel plate, a spring steel track, a diversion core misalignment cylinder, a diversion core misalignment movable block, a guide up and down cylinder, a diversion core unloading cylinder, a diversion core up and down cylinder, a diversion core front and rear cylinder, a diversion core suction plate, and a diversion core support main board. The diversion core support main board and the diversion core vibratory plate are fixedly connected to the main support plate. The guide up and down cylinder, the diversion core unloading cylinder, the diversion core up and down cylinder, the diversion core front and rear cylinder, and the diversion core suction plate are fixedly connected to the diversion core support main board. The diversion core vibratory plate is fixedly connected to the vibratory plate dispensing track. An insulating stainless steel plate is provided at the bottom of the vibratory plate dispensing track. A spring steel track is provided at the bottom of the insulating stainless steel plate. A diversion core misalignment movable block is provided on the side of the spring steel track. A diversion core misalignment cylinder is fixedly connected in the diversion core misalignment movable block.

[0007] As a further technical solution of this utility model, the sponge assembly component includes a sponge vibratory plate, a sponge return ramp, a sponge track, a sponge misalignment cylinder, a misalignment main block, a sponge misalignment movable block, and a sponge pressing cylinder. The sponge vibratory plate is fixedly connected to the main support plate, the sponge return ramp is fixedly connected to the sponge vibratory plate, the sponge track is fixedly connected to the sponge return ramp, the sponge track is in close contact with the misalignment main block, the misalignment main block is in close contact with the sponge misalignment movable block, and the sponge pressing cylinder and the sponge misalignment cylinder are fixedly connected to the sponge track.

[0008] As a further technical solution of this utility model, the camera detection component includes a camera support column, a horizontal support plate and a vertical camera. The camera support column is fixedly connected to the main support plate, the horizontal support plate is fixedly connected to the camera support column, and the vertical camera is symmetrically fixedly connected to the horizontal support plate.

[0009] As a further technical solution of this utility model, the face valve feeding assembly includes a face valve support main board, a tilting cylinder, a face valve top cylinder, a top bakelite board, a tilting shaft, a face valve track, a face valve return conveyor belt, a stainless steel feeding ramp, a face valve hopper, a vertical support column, a face valve blowing plate, and a face valve guide plate. The face valve support main board and the face valve hopper are fixedly connected to the main support plate. The tilting cylinder and the vertical support column are fixedly connected to the face valve support main board. The face valve blowing plate is fixedly connected to the vertical support column. The face valve return conveyor belt and the face valve guide plate are fixedly connected to the face valve blowing plate. The stainless steel feeding ramp is fixedly connected to the face valve hopper. The face valve track is fixedly connected to the stainless steel feeding ramp. The tilting shaft is rotatably connected in the face valve track. The face valve hopper is slidably connected to the top bakelite board. The top bakelite board is fixedly connected to the face valve top cylinder.

[0010] As a further technical solution of this utility model, the locking valve assembly includes a locking valve upright plate, an upper cover plate, a motor, a first sprocket, a second sprocket, a lower cover plate, upper and lower locking valve cylinders, a first barrel fixing plate, a second barrel fixing plate, a pressure chain, a locking valve spring bakelite board, and a locking valve main board. The locking valve upright plate and the upper and lower locking valve cylinders are fixedly connected to the main support plate. The locking valve main board is slidably connected to the locking valve upright plate. The lower cover plate, the first barrel fixing plate, the second barrel fixing plate, and the locking valve spring bakelite board are fixedly connected to the locking valve main board. The first barrel fixing plate is in close contact with the second barrel fixing plate. The upper cover plate is fixedly connected to the lower cover plate. The motor is fixedly connected to the upper cover plate. The output end of the motor is fixedly connected to the first sprocket. The first sprocket meshes with the pressure chain, and the pressure chain meshes with the second sprocket.

[0011] This utility model provides an improved cotton filling machine, the advantages of which are as follows: Unassembled lighter casings are placed onto the feeding conveyor belt via the feeding table. A variable-pitch feeding robot grips the lighter casings and places them onto the mold conveyor belt. The mold conveyor belt sends the molds to the air-blowing assembly mechanism, which blows away dust from the surface and interior of the lighter casings. The mold conveyor belt then sends the molds to the casing front and back detection mechanism, which checks whether the casings are correctly positioned. The mold conveyor belt then sends the casings to the aluminum sleeve assembly assembly. The aluminum sleeves in the aluminum sleeve hopper are conveyed to the upper part of the aluminum sleeve feeding track by ordinary linear vibration. When the photoelectric sensor detects that the aluminum sleeves are full, the ordinary linear vibration stops, and the aluminum sleeve brush rotates, feeding the aluminum sleeves into the aluminum sleeve feeding trough. The heavy-duty vibration pushes the aluminum sleeve into the material trough of the aluminum sleeve feeding main board. When the optical fiber senses that the trough is full, the front and rear cylinders of the aluminum sleeve return to their original positions, and the aluminum sleeve pressing cylinder works downward to press the aluminum sleeve removal pin into the aluminum sleeve. The aluminum sleeve pressing cylinder then works upward to remove the aluminum sleeve from the aluminum sleeve feeding main board. The pushing cylinder places the aluminum sleeve into the lighter. If an error occurs during the aluminum sleeve feeding and removal process, the alarm light will sound. The mold conveyor belt sends the machine housing to the guide core assembly component. The guide core vibrating plate vibrates and sends the guide core into the spring steel track. Excess material will return to the return conveyor belt through the return slope and then flow back to the guide core vibrating plate. The guide core in the spring steel track is pushed into the guide core misalignment block. When the optical fiber senses the guide core, the guide core misalignment cylinder pushes the guide core... The spring steel track is misaligned. The front and rear cylinders of the guide core work forward, and the upper and lower cylinders of the guide core work downward. The material-retrieving pin fixed on the guide core suction plate sucks the guide core into the material-retrieving pin. The upper and lower guide cylinders work downward to insert the guide pin into the lighter. The front and rear cylinders of the guide core work backward, and the upper and lower guide core cylinders work upward. The guide core ejection cylinder works downward, and the ejection pin pushes the guide core inside the material-retrieving pin into the lighter through the guide pin. The guide core assembly is complete. If an error occurs during the feeding, picking, and discharging process, the alarm light will sound. The mold conveyor belt transports the lighter to the guide core detection mechanism to check if the guide core is missing. The mold conveyor belt transports the lighter to the sponge assembly assembly for sponge assembly. The vibratory feeder dispenses the sponge from the front end. The sponge-pressing cylinder drives the sponge-pressing block to move up and down to compress the sponge, preventing it from getting stuck. The compressed sponge enters the sponge track, and excess sponge returns to the sponge vibratory feeder via the sponge return ramp. The sponge passes through the misalignment main block and enters the sponge misalignment movable block. The sponge misalignment cylinder moves forward to misalign the sponge, the lower pressing cylinder moves downward, and the upper pushing cylinder moves upward. The upper pushing pin on the upper pushing pin fixing plate pushes the sponge on the sponge misalignment movable block into the bottom plate of the picking pin. The suction cylinder sucks in air to adsorb the sponge. Through the cooperation of the upper and lower cylinders and the front and rear cylinders, the picking pin is driven into the lighter. The ejection cylinder pushes the sponge at the bottom of the picking pin out of the picking pin and sends it into the lighter. If an error occurs during the sponge assembly process, the alarm light will sound.The mold conveyor belt delivers lighters to the camera inspection component, where a vertical camera inspects the internal sponge of the lighter for incorrect installation, replacing manual visual inspection. This reduces worker eye fatigue and significantly improves inspection efficiency and accuracy. The mold conveyor belt then delivers the lighters to the valve feeding component for valve assembly. A valve-lifting cylinder drives an upper bakelite board to push the valve from the hopper onto the stainless steel feeding ramp and slide it onto the valve track, flowing into the tilting shaft. A tilting cylinder then drives the tilting shaft to bring the valve into the track of the tilting ramp. A hooking cylinder drives a hooking block to flip valves with inconsistent orientations, aligning them so they flow into the guide plate. An air blowing plate removes dust from the surface of the valve's rubber ring, and upper and lower cylinders move the guide pins... The lighter is fed into the lighter. A discharge cylinder pushes the face valve downwards, inserting it into the lighter's interior. If an error occurs during the feeding process, an alarm light will sound. The mold conveyor belt delivers the lighter to the face valve assembly for assembly. A motor rotates, driving the first sprocket, which in turn drives the second sprocket via a pressure chain. This drives the face valve's rotating shaft, ultimately rotating the face valve barrel. The upper and lower cylinders of the face valve then push the barrel into the lighter, locking the face valve inside. A variable-pitch discharge robot and discharge conveyor belt neatly pack the lighters onto a tray and push them onto the discharge table. The process is fully automated, simple to operate, and reduces labor costs. Only a few parts need to be replaced to assemble other lighter models, making it suitable for a wide range of applications. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is the overall structural diagram of the utility model;

[0014] Figure 2 This is a three-dimensional schematic diagram of the aluminum assembly components of this utility model;

[0015] Figure 3 This is a three-dimensional schematic diagram of the drainage core assembly of this utility model;

[0016] Figure 4 This is a three-dimensional schematic diagram of the sponge assembly component of this utility model;

[0017] Figure 5 This is a three-dimensional schematic diagram of the camera detection component of this utility model;

[0018] Figure 6 A three-dimensional schematic diagram of the face valve feeding assembly of this utility model;

[0019] Figure 7 Exploded view of the lock valve assembly of this utility model.

[0020] In the diagram: 1. Feeding platform; 2. Feeding conveyor belt; 3. Feeding variable pitch robot; 4. Mold conveyor belt; 5. Air blowing assembly mechanism; 6. Housing front and back detection mechanism; 7. Aluminum assembly assembly; 8. Drain core assembly assembly; 9. Drain core detection mechanism; 10. Sponge assembly assembly; 11. Camera detection assembly; 12. Face valve feeding assembly; 13. Face lock valve assembly; 14. Discharge variable pitch robot; 15. Discharge conveyor belt; 16. Discharge platform; 17. Ordinary direct vibration; 18. Through-beam photoelectric base; 19. Aluminum 20. Aluminum sleeve feeding track; 21. Counterweight direct vibration; 22. Aluminum sleeve feeding main board; 23. Aluminum sleeve support main board; 24. Aluminum sleeve unloading cylinder; 25. Aluminum sleeve pressing cylinder; 26. Connecting plate; 27. Aluminum sleeve front and rear cylinders; 28. Drainage core vibratory plate; 29. ​​Vibratory plate material distribution track; 30. Isolating stainless steel; 31. Spring steel track; 32. Drainage core misalignment cylinder; 33. Drainage core misalignment movable block; 34. Guide up and down cylinder; 35. Drainage core unloading cylinder; 36. Drainage core up and down cylinder; 37. Front and rear cylinders of the flow guide core; 38. Air suction plate of the flow guide core; 39. Main support plate of the flow guide core; 40. Sponge vibratory feeder; 41. Sponge return ramp; 42. Sponge track; 43. Sponge misalignment cylinder; 44. Misalignment main block; 45. Sponge misalignment movable block; 46. Sponge pressing cylinder; 47. Camera support column; 48. Horizontal support plate; 49. Vertical camera; 50. Main support plate of the face valve; 51. Tilting cylinder; 52. Face valve top cylinder; 53. Top bakelite board; 54. Tilting shaft; 55. Face valve track 56. Face valve return conveyor belt; 57. Stainless steel feed ramp; 58. Face valve hopper; 59. Vertical support column; 60. Face valve air blowing plate; 61. Face valve guide plate; 65. Face valve vertical plate; 66. Top cover plate; 67. Motor; 68. First sprocket; 69. Second sprocket; 70. Bottom cover plate; 71. Upper and lower cylinders of face valve; 72. First barrel fixing plate; 73. Second barrel fixing plate; 74. Pressure chain; 75. Face valve spring bakelite board; 76. Face valve main board; 77. Main support plate. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Please see the appendix Figure 1 -Attached Figure 7This utility model provides an embodiment of an improved cotton loading machine, comprising a feeding platform 1, a face valve feeding assembly 12, a face valve locking assembly 13, a discharge variable-pitch robot 14, and a main support plate 77. The main support plate 77 is fixedly connected to the feeding platform 1, the feeding conveyor belt 2, the feeding variable-pitch robot 3, the mold conveyor belt 4, the air blowing assembly mechanism 5, the machine housing front and back detection mechanism 6, the aluminum assembly assembly 7, the guide core assembly 8, the guide core detection mechanism 9, the sponge assembly 10, the camera detection assembly 11, the face valve feeding assembly 12, the face valve locking assembly 13, the discharge variable-pitch robot 14, the discharge conveyor belt 15, and the discharge platform 16. A feeding conveyor belt 2 is located on the right side of the feeding conveyor belt 2. A discharge platform 16 and a discharge conveyor belt 15 are located on the right side of the feeding conveyor belt 2. A feeding variable-pitch robot 3 is located on the side of the feeding variable-pitch robot 3. An air-blowing assembly mechanism 5 is located on the left side of the air-blowing assembly mechanism 5. A housing front / back detection mechanism 6 is located on the left side of the housing front / back detection mechanism 6. An aluminum assembly assembly 7 is located on the side of the aluminum assembly assembly 7. A flow guide core assembly 8 is located on the right side of the flow guide core assembly 8. A flow guide core detection mechanism 9 is located on the right side of the flow guide core detection mechanism 9. A sponge assembly assembly 10 is located on the right side of the sponge assembly assembly 10. A camera detection assembly 1 is located on the right side of the sponge assembly assembly 10. 1. A face valve feeding assembly 12 is provided on the right side of the camera detection assembly 11. A face valve locking assembly 13 is provided on the right side of the face valve feeding assembly 12. A discharge variable pitch robot 14 is provided on the side of the face valve locking assembly 13. The mold conveyor belt 4 passes through the feeding variable pitch robot 3, the mold conveyor belt 4, the air blowing assembly mechanism 5, the front and back detection mechanism of the housing 6, the aluminum sleeve assembly assembly 7, the flow core assembly assembly 8, the flow core detection mechanism 9, the sponge assembly assembly 10, the camera detection assembly 11, the face valve feeding assembly 12, the face valve locking assembly 13, and the discharge variable pitch robot 14; the aluminum sleeve assembly assembly 7 includes a normal direct vibration 17, a through-beam photoelectric base 18, an aluminum sleeve hopper 19, and an aluminum sleeve feed... The system includes a material track 20, a counterweight vibrating cylinder 21, an aluminum sleeve feeding main board 22, an aluminum sleeve support main board 23, an aluminum sleeve unloading cylinder 24, an aluminum sleeve pressing cylinder 25, a connecting plate 26, and an aluminum sleeve front and rear cylinder 27. The main support plate 77 is fixedly connected to the aluminum sleeve support main board 23. The aluminum sleeve support main board 23 is fixedly connected to the ordinary vibrating cylinder 17, the aluminum sleeve hopper 19, the aluminum sleeve feeding track 20, and the counterweight vibrating cylinder 21. The aluminum sleeve feeding track 20 is fixedly connected to the photoelectric base 18 and the connecting plate 26. The connecting plate 26 is fixedly connected to the aluminum sleeve unloading cylinder 24, the aluminum sleeve pressing cylinder 25, and the aluminum sleeve front and rear cylinder 27. The aluminum sleeve feeding track 20 is equipped with the aluminum sleeve feeding main board 22.The core assembly 8 includes a core vibratory feeder 28, a vibratory feeder distribution track 29, a stainless steel isolation frame 30, a spring steel track 31, a core misalignment cylinder 32, a core misalignment movable block 33, a guide up / down cylinder 34, a core discharge cylinder 35, a core up / down cylinder 36, a core front / back cylinder 37, a core suction plate 38, and a core support main plate 39. The core support main plate 77 is fixedly connected to the core support main plate 39 and the core vibratory feeder 28. The core support main plate 39 is also fixedly connected to the guide up / down cylinder 34, the core discharge cylinder 35, the core up / down cylinder 36, the core front / back cylinder 37, and the core suction plate 38. The core vibratory feeder 28 is fixedly connected to the vibratory feeder distribution track 29. The bottom of the vibratory feeder feeding track 29 is equipped with an isolation stainless steel 30, and the bottom of the isolation stainless steel 30 is equipped with a spring steel track 31. The side of the spring steel track 31 is equipped with a diversion core misalignment block 33, and a diversion core misalignment cylinder 32 is fixedly connected in the diversion core misalignment block 33. The sponge assembly component 10 includes a sponge vibratory feeder 40, a sponge return ramp 41, a sponge track 42, a sponge misalignment cylinder 43, a misalignment main block 44, a sponge misalignment movable block 45, and a sponge pressing cylinder 46. The sponge vibratory feeder 40 is fixedly connected to the main support plate 77. The sponge return ramp 41 is fixedly connected to the sponge vibratory feeder 40. The sponge return ramp 41 is fixedly connected to the sponge track 42. The sponge track 42 is in close contact with the misalignment main block 44. The sponge assembly 10 is used to assemble sponges. The sponge assembly 10 includes a sponge support column 47, a horizontal support plate 48, and a vertical camera 49. The main support plate 77 is fixedly connected to the camera support column 47, and the horizontal support plate 48 is fixedly connected to the camera support column 47. The vertical camera 49 is symmetrically fixedly connected to the horizontal support plate 48. The camera assembly 11 detects whether the sponge is installed backwards. The valve feeding assembly 12 includes a valve support main plate 50, a tilting cylinder 51, a valve top-mounting cylinder 52, a top-mounting bakelite board 53, a tilting shaft 54, a valve track 55, a valve return conveyor belt 56, and a stainless steel feeding ramp. 57. Surface valve hopper 58. Vertical support column 59. Surface valve blowing plate 60 and surface valve guide plate 61. The main support plate 77 is fixedly connected to the surface valve support main board 50 and the surface valve hopper 58. The surface valve support main board 50 is fixedly connected to the tilting cylinder 51 and the vertical support column 59. The vertical support column 59 is fixedly connected to the surface valve blowing plate 60. The surface valve return conveyor belt 56 and the surface valve guide plate 61 are fixedly connected to the surface valve blowing plate 60. The surface valve hopper 58 is fixedly connected to the stainless steel feeding ramp 57. The stainless steel feeding ramp 57 is fixedly connected to the surface valve track 55. The tilting shaft 54 ​​is rotatably connected in the surface valve track 55. The surface valve hopper 58 is slidably connected to the upper top bakelite board 53. The upper top bakelite board 53 is fixedly connected to the surface valve upper top cylinder 52.The locking valve assembly 13 includes a locking valve upright plate 65, an upper cover plate 66, a motor 67, a first sprocket 68, a second sprocket 69, a lower cover plate 70, locking valve upper and lower cylinders 71, a first barrel fixing plate 72, a second barrel fixing plate 73, a pressure chain 74, a locking valve spring bakelite board 75, and a locking valve main board 76. The locking valve upright plate 65 and the locking valve upper and lower cylinders 71 are fixedly connected to the main support plate 77. The locking valve main board 76 is slidably connected to the locking valve upright plate 65. The lower cover plate 70, the first barrel fixing plate 72, the second barrel fixing plate 73, and the lock valve spring bakelite board 75 are fixedly connected. The first barrel fixing plate 72 is tightly attached to the second barrel fixing plate 73. The lower cover plate 70 is fixedly connected to the upper cover plate 66, and the upper cover plate 66 is fixedly connected to the motor 67. The output end of the motor 67 is fixedly connected to the first sprocket 68. The first sprocket 68 is engaged with the pressure chain 74, and the pressure chain 74 is engaged with the second sprocket 69. The lock valve assembly 13 screws the face valve to the appropriate height.

[0024] Specifically, in use, firstly, the feeding platform 1 places the unassembled lighter casing onto the feeding conveyor belt 2. The feeding variable-pitch robot 3 clamps the lighter casing and places it onto the mold conveyor belt 4. The mold conveyor belt 4 sends the mold to the air blowing assembly mechanism 5, which blows away the dust on the surface and inside of the lighter casing. The mold conveyor belt 4 then sends the mold to the casing front and back detection mechanism 6, which checks whether the casing is placed correctly. The mold conveyor belt 4 then sends the casing to the aluminum sleeve assembly component 7. The aluminum sleeve in the aluminum sleeve hopper 19 is conveyed by the ordinary vertical vibration 17. Above the aluminum sleeve feeding track 20, the photoelectric base 18 detects that the aluminum sleeve is full. The ordinary vertical vibrator 17 stops working, the aluminum sleeve brush rotates, and feeds the aluminum sleeve into the aluminum sleeve feeding trough. The counterweight vertical vibrator 21 pushes the aluminum sleeve into the trough of the aluminum sleeve feeding main board 22. The sensing fiber detects that the trough is full, the aluminum sleeve front and rear cylinders 27 return to their original positions, the aluminum sleeve pressing cylinder 25 works downward to press the aluminum sleeve removal pin into the aluminum sleeve, and the aluminum sleeve pressing cylinder 25 then works upward to remove the aluminum sleeve from the aluminum sleeve feeding main board 22. The pushing cylinder puts the aluminum sleeve into the lighter. The aluminum sleeve feeding and removal process... If an error occurs during the process, the alarm light will sound. The mold conveyor belt 4 sends the machine casing to the core assembly 8. The core vibrating plate 28 vibrates the core and sends it into the spring steel track 31. Excess material will return to the return conveyor belt via the return slope and flow back into the core vibrating plate 28. The core in the spring steel track 31 is pushed into the core misalignment block 33. When the optical fiber senses the core, the core misalignment cylinder 32 misaligns the core and the spring steel track 31. The core front and rear cylinders 37 move forward, and the core up and down cylinders 36 move downward, causing the core to draw in air. The material-retrieving pin fixed on plate 38 draws the lead core into the material-retrieving pin. The guide cylinder 34 moves downward to insert the guide pin into the lighter. The lead core front and rear cylinder 37 moves backward. The lead core upper and lower cylinder 36 moves upward. The lead core ejection cylinder 35 moves downward. The ejection pin pushes the lead core inside the material-retrieving pin into the lighter through the guide pin. The lead core assembly is complete. If an error occurs during the feeding, retrieving, and discharging process, the alarm light will sound. The mold conveyor belt 4 transports the lighter to the lead core detection mechanism 9 to check if the lead core is missing.The mold conveyor belt 4 transports the lighter to the sponge assembly assembly 10 for sponge assembly. The sponge vibrating plate 40 discharges the sponge from the front end. The sponge pressing cylinder 46 drives the sponge pressing block to move up and down to compress the sponge and prevent sponge jamming. The compressed sponge enters the sponge track 42. Excess sponge returns to the sponge vibrating plate 40 through the sponge return ramp 41. The sponge passes through the misalignment main block 44 and enters the sponge misalignment movable block 45. The sponge misalignment cylinder 43 moves forward to misalign the sponge, the downward pressing cylinder moves downward, and the upward pushing cylinder moves upward. The upper pushing pin on the upper pushing pin fixing plate pushes the sponge on the sponge misalignment movable block 45 into place. The bottom plate of the picking pin is used for suction by the suction cylinder to adsorb the sponge. The upper and lower cylinders, along with the front and rear cylinders, work together to drive the picking pin into the lighter's interior. The ejection cylinder then pushes the sponge out of the picking pin and into the lighter's interior. If an error occurs during sponge assembly, an alarm light will sound. The mold conveyor belt 4 transports the lighter to the camera detection assembly 11, where a vertical camera 49 captures images to check if the sponge inside the lighter is installed backwards. This replaces manual visual inspection, reducing worker eye fatigue and significantly improving inspection efficiency and accuracy. Finally, the mold conveyor belt 4 transports the lighter to the valve feeding assembly 12 for valve feeding. The valve feeding process involves the upper cylinder 52 driving the upper bakelite board 53 to push the valve in the valve hopper 58 onto the stainless steel feeding ramp 57 and slide it onto the valve track 55, allowing it to flow into the tilting shaft 54. The tilting cylinder 51 then drives the tilting shaft 54 ​​to bring the valve into the track of the tilting ramp. The hooking cylinder drives the hooking block to tilt the valves with inconsistent directions into a consistent flow into the guide plate. The blowing plate blows away the dust on the surface of the valve's rubber ring. The upper and lower cylinders drive the guide pin into the lighter's interior. The ejection cylinder pushes the valve downwards into the lighter's interior. If an error occurs during the feeding process, an alarm light will sound. The mold conveyor belt 4 will then move the lighter... The lighter is fed to the face valve assembly 13 for face valve assembly. Motor 67 rotates, driving the first sprocket 68 to rotate, which in turn drives the second sprocket 69 via the pressure chain 74. This, in turn, drives the face valve rotating shaft to rotate, ultimately driving the face valve barrel to rotate. The upper and lower cylinders 71 of the face valve push the face valve barrel into the lighter's interior, and rotating the face valve locks it inside the lighter. The discharge variable-pitch robot 14 and discharge conveyor belt 15 neatly load the lighters onto a tray and push them onto the discharge table 16. This fully automated process is simple to operate and reduces labor costs. Only a few parts need to be replaced to assemble other models of lighters, making it suitable for a wide range of applications.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An improved cotton loading machine, comprising a feeding table (1), a face valve feeding assembly (12), a face valve assembly (13), a discharge variable pitch manipulator (14), and a main support plate (77), characterized in that: The main support plate (77) is respectively equipped with a feeding platform (1), a feeding conveyor belt (2), a feeding variable pitch robot (3), a mold conveyor belt (4), an air blowing assembly mechanism (5), a housing front and back detection mechanism (6), an aluminum assembly assembly (7), a flow core assembly assembly (8), a flow core detection mechanism (9), a sponge assembly assembly (10), a camera detection assembly (11), a face valve feeding assembly (12), a face valve locking assembly (13), a discharge variable pitch robot (14), and a discharge conveyor. The feeding platform (1) has a feeding conveyor belt (2) on one side and a discharging platform (16) and a discharging conveyor belt (15) on one side. A feeding variable pitch robot (3) is provided on the side adjacent to the feeding conveyor belt (2). An air blowing assembly mechanism (5) is provided on one side of the feeding variable pitch robot (3). A housing front and back detection mechanism (6) is provided on one side of the air blowing assembly mechanism (5). An aluminum sleeve is provided on one side of the housing front and back detection mechanism (6). Assembly component (7), aluminum assembly component (7) is provided with a core assembly component (8) on one side, core assembly component (8) is provided with a core assembly component (9) on one side, core assembly component (9) is provided with a sponge assembly component (10) on one side, sponge assembly component (10) is provided with a camera detection component (11) on one side, face valve feeding component (12) on one side, face valve feeding component (12) is provided with a face valve locking component (13) on one side. A discharge variable pitch robot (14) is provided on one side of the locking valve assembly (13). The mold conveyor belt (4) passes through the feeding variable pitch robot (3), the mold conveyor belt (4), the air blowing assembly mechanism (5), the front and back detection mechanism of the housing (6), the aluminum assembly assembly (7), the flow core assembly assembly (8), the flow core detection mechanism (9), the sponge assembly assembly (10), the camera detection assembly (11), the face valve feeding assembly (12), the locking valve assembly (13), and the discharge variable pitch robot (14) in sequence.

2. The improved cotton loading machine according to claim 1, characterized in that: The aluminum sleeve assembly (7) includes a conventional linear vibrator (17), a photoelectric base (18), an aluminum sleeve hopper (19), an aluminum sleeve feeding track (20), a counterweight linear vibrator (21), an aluminum sleeve feeding main board (22), an aluminum sleeve support main board (23), an aluminum sleeve unloading cylinder (24), an aluminum sleeve pressing cylinder (25), a connecting plate (26), and aluminum sleeve front and rear cylinders (27). The aluminum sleeve support main board (23) is fixedly connected to the main support plate (77). The main board (23) is fixedly connected to a conventional direct vibrator (17), an aluminum sleeve hopper (19), an aluminum sleeve feeding track (20), and a counterweight direct vibrator (21). The aluminum sleeve feeding track (20) is fixedly connected to a photoelectric base (18) and a connecting plate (26). The connecting plate (26) is fixedly connected to an aluminum sleeve unloading cylinder (24), an aluminum sleeve pressing cylinder (25), and an aluminum sleeve front and rear cylinder (27). The aluminum sleeve feeding track (20) is equipped with an aluminum sleeve feeding main board (22).

3. An improved cotton loading machine according to claim 1, characterized in that: The core assembly (8) includes a core vibratory feeder (28), a vibratory feeder feeding track (29), a stainless steel isolation rail (30), a spring steel rail (31), a core misalignment cylinder (32), a core misalignment movable block (33), a guide up and down cylinder (34), a core unloading cylinder (35), a core up and down cylinder (36), a core front and rear cylinder (37), a core suction plate (38), and a core support main plate (39). The core support main plate (77) is fixedly connected to the core support main plate (39) and the core vibratory feeder (28). 9) The upper part is fixedly connected to the guide cylinder (34), the core discharge cylinder (35), the core upper cylinder (36), the core front and rear cylinder (37), and the core suction plate (38); the core vibrating plate (28) is fixedly connected to the vibrating plate distribution track (29), the bottom of the vibrating plate distribution track (29) is provided with the isolation stainless steel (30), the bottom of the isolation stainless steel (30) is provided with the spring steel track (31), the side of the spring steel track (31) is provided with the core misalignment movable block (33), and the core misalignment movable block (33) is fixedly connected with the core misalignment cylinder (32).

4. An improved cotton loading machine according to claim 1, characterized in that: The sponge assembly component (10) includes a sponge vibrating plate (40), a sponge return ramp (41), a sponge track (42), a sponge misalignment cylinder (43), a misalignment main block (44), a sponge misalignment movable block (45), and a sponge pressing cylinder (46). The sponge vibrating plate (40) is fixedly connected to the main support plate (77). The sponge return ramp (41) is fixedly connected to the sponge vibrating plate (40). The sponge track (42) is fixedly connected to the sponge return ramp (41). The sponge track (42) is close to the misalignment main block (44). The misalignment main block (44) is close to the sponge misalignment movable block (45). The sponge pressing cylinder (46) and the sponge misalignment cylinder (43) are fixedly connected to the sponge track (42).

5. An improved cotton loading machine according to claim 1, characterized in that: The camera detection assembly (11) includes a camera support column (47), a horizontal support plate (48), and a vertical camera (49). The camera support column (47) is fixedly connected to the main support plate (77), the horizontal support plate (48) is fixedly connected to the camera support column (47), and the vertical camera (49) is symmetrically fixedly connected to the horizontal support plate (48).

6. An improved cotton loading machine according to claim 1, characterized in that: The face valve feeding assembly (12) includes a face valve support main board (50), a tilting cylinder (51), a face valve top-mounting cylinder (52), a top-mounting bakelite board (53), a tilting shaft (54), a face valve track (55), a face valve return conveyor belt (56), a stainless steel feeding ramp (57), a face valve hopper (58), a vertical support column (59), a face valve blowing plate (60), and a face valve guide plate (61). The face valve support main board (50) and the face valve hopper (58) are fixedly connected to the main support plate (77), and the tilting cylinder (51) is fixedly connected to the face valve support main board (50). 1) and vertical support column (59), the vertical support column (59) is fixedly connected to the face valve blowing plate (60), the face valve return conveyor belt (56) and the face valve guide plate (61) are fixedly connected to the face valve blowing plate (60), the face valve hopper (58) is fixedly connected to the stainless steel feeding ramp (57), the stainless steel feeding ramp (57) is fixedly connected to the face valve track (55), the face valve track (55) is rotatably connected to the flipping shaft (54), the face valve hopper (58) is slidably connected to the upper top bakelite board (53), the upper top bakelite board (53) is fixedly connected to the face valve upper top cylinder (52).

7. An improved cotton loading machine according to claim 1, characterized in that: The locking valve assembly (13) includes a locking valve upright plate (65), an upper cover plate (66), a motor (67), a first sprocket (68), a second sprocket (69), a lower cover plate (70), upper and lower locking valve cylinders (71), a first barrel fixing plate (72), a second barrel fixing plate (73), a pressure chain (74), a locking valve spring bakelite board (75), and a locking valve main board (76). The locking valve upright plate (65) and the upper and lower locking valve cylinders (71) are fixedly connected to the main support plate (77), and the locking valve main board (76) is slidably connected to the locking valve upright plate (65). 6) The lower cover plate (70), the first barrel fixing plate (72), the second barrel fixing plate (73) and the lock valve spring bakelite board (75) are fixedly connected to the main board (76) of the lock valve. The first barrel fixing plate (72) is closely attached to the second barrel fixing plate (73). The lower cover plate (70) is fixedly connected to the upper cover plate (66). The upper cover plate (66) is fixedly connected to the motor (67). The output end of the motor (67) is fixedly connected to the first sprocket (68). The first sprocket (68) is engaged with the pressure chain (74). The pressure chain (74) is engaged with the second sprocket (69).

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