Automatic assembly line for cigarette cartridge bottom cover assembly of atomization device

Abstract

The invention relates to the technical field of atomization devices, and discloses an automatic assembly line for a smoke cartridge bottom cover assembly of an atomization device, which comprises a carrier conveying line, an automatic bottom cover feeding device, an automatic electrode nail assembly device, an automatic magnet assembly device and an automatic oil absorption cotton assembly device, the carrier conveying line is used for conveying carriers, and the automatic bottom cover feeding device, the automatic electrode nail assembling device, the automatic magnet assembling device and the automatic oil absorption cotton assembling device are sequentially arranged in the carrier conveying direction of the carrier conveying line. The automatic bottom cover feeding device is used for automatically placing bottom covers on carriers located on the carrier conveying line, the automatic electrode nail assembling device is used for automatically assembling electrode nails to the bottom covers, and the automatic magnet assembling device is used for automatically assembling magnets to the bottom covers. The oil absorption cotton automatic assembling device is used for automatically assembling oil absorption cotton into the bottom cover; the technical problem that an existing bottom cover assembly of the smoke cartridge is low in production efficiency is mainly solved.

Description

Technical Field

[0001] The present invention relates to the technical field of atomization devices, and in particular to an automatic assembly line for a cigarette cartridge bottom cover assembly of an atomization device. Background Art

[0002] Most of the current atomization devices are designed to include a main unit and a cartridge. The cartridge is used to store liquid oil. The main unit heats the liquid oil inside the cartridge to achieve oil atomization. In order to facilitate users to replace the cartridge or add oil by themselves, the cartridge is designed to be detachable from the main unit. Among them, the existing cartridge usually includes a bottom cover, an electrode nail, a magnet and oil-absorbing cotton, among which the magnet is used to connect with the main unit by magnetic attraction, the electrode nail is used to conduct electricity with the main unit so that the cartridge can receive the electric energy of the main unit to atomize the oil inside, and the oil-absorbing cotton is used to absorb the oil and atomize the oil under the heating of the heating module. The existing automated production of cigarette cartridges includes four processes: using a carrier to load the bottom cover, installing electrode nails on the bottom cover, applying glue and installing magnets on the bottom cover, and installing oil-absorbing cotton on the bottom cover. After these four processes, a bottom cover assembly containing the bottom cover, electrode nails, magnets and oil-absorbing cotton is formed. Currently, these four processes are mainly semi-automatic equipment or manual operations, and each process requires manual transfer and turnover. The entire production process is time-consuming and labor-intensive, resulting in low cigarette cartridge production efficiency. Therefore, it is necessary to improve the existing technology.

[0003] The above information is presented as background information only to assist with understanding the present disclosure and no determination or admission is made as to whether any of the above may be used as prior art with respect to the present disclosure. Summary of the invention

[0004] The present invention provides an automatic assembly line for a bottom cover assembly of a cigarette cartridge of an atomizing device, which mainly solves the technical problem of low production efficiency of the bottom cover assembly of the current cigarette cartridge.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] An automatic assembly line for a cigarette cartridge bottom cover assembly of an atomizer device, comprising a carrier conveyor line, a bottom cover automatic feeding device, an electrode nail automatic assembly device, a magnet automatic assembly device and an oil-absorbing cotton automatic assembly device;

[0007] The carrier conveyor line is used to transport the carrier. The bottom cover automatic feeding device, the electrode nail automatic assembly device, the magnet automatic assembly device and the oil-absorbing cotton automatic assembly device are arranged in sequence along the direction of the carrier conveyor line transporting the carrier. The bottom cover automatic feeding device is used to automatically place the bottom cover on the carrier located on the carrier conveyor line. The electrode nail automatic assembly device is used to automatically assemble the electrode nail onto the bottom cover. The magnet automatic assembly device is used to automatically assemble the magnet onto the bottom cover. The oil-absorbing cotton automatic assembly device is used to automatically assemble the oil-absorbing cotton into the bottom cover.

[0008] In one of the technical solutions, it also includes a carrier return line, a first return clamp and a second return clamp;

[0009] The first reflux clamp is arranged at the rear end of the carrier conveying line along the conveying direction and is used to transfer the carrier located at the rear end to the carrier reflux line. The carrier reflux line is used to drive the carrier to be transported in the direction close to the front end of the carrier conveying line. The second reflux clamp is arranged at the front end of the carrier conveying line along the conveying direction and is used to transfer the carrier located on the carrier reflux line to the front end of the carrier conveying line.

[0010] In one of the technical solutions, the bottom cover automatic feeding device includes a bottom cover vibration plate, a bottom cover material distribution mechanism, a first driving mechanism and a bottom cover clamping claw;

[0011] The bottom cover vibration plate is used to automatically provide bottom covers, the bottom cover material distribution mechanism is arranged on one side of the discharge port of the bottom cover vibration plate, and is used to drive the bottom covers at the discharge port of the bottom cover vibration plate to be laterally staggered, and the first driving mechanism is connected to the bottom cover clamp and is used to drive the bottom cover clamp to place the bottom cover located at the bottom cover material distribution mechanism on the carrier located on the carrier conveyor line.

[0012] In one of the technical solutions, the electrode nail automatic assembly device includes an electrode nail vibrating plate, an electrode nail distributing mechanism, a second driving mechanism and an electrode nail clamp;

[0013] The electrode nail vibrating disk is used to automatically provide electrode nails. The electrode nail dividing mechanism is arranged on one side of the discharge port of the electrode nail vibrating disk and is used to drive the electrode nails at the discharge port of the electrode nail vibrating disk to be laterally staggered. The second driving mechanism is connected to the electrode nail clamp and is used to drive the electrode nail clamp to place the electrode nail located at the electrode nail dividing mechanism on the bottom cover.

[0014] In one of the technical solutions, the electrode nail clamp includes a base, a lifting seat, a positioning sleeve, a magnetic part and a magnetic pressure rod;

[0015] The base is connected to the second driving mechanism, the lifting seat is connected to the base in a longitudinal sliding manner, an elastic member is connected between the lifting seat and the base, and the lifting seat has a downward movement tendency relative to the base due to the elastic force of the elastic member, the positioning sleeve is fixed to the bottom of the lifting seat, a positioning hole for accommodating the electrode nail is provided in the positioning sleeve, the magnetic member is fixedly connected to the magnetic pressure rod, the lifting seat faces the side of the base and is provided with an avoidance hole at a position corresponding to the positioning sleeve, the top end of the magnetic pressure rod is fixed to the base, and the magnetic pressure rod is sequentially inserted into the avoidance hole and the positioning hole.

[0016] In one of the technical solutions, the magnet automatic assembly device includes a magnet clip, a magnet material distribution mechanism, a fourth driving mechanism and a magnet adsorption block;

[0017] The magnet clip includes a frame and a guide rod fixed on the frame, the guide rod extends longitudinally and allows the magnet to pass longitudinally, the magnet dividing mechanism is located on one side of the bottom of the guide rod and is used to push the magnet located at the bottom to be laterally offset, and the fourth driving mechanism is connected to the magnet adsorption block and is used to drive the magnet adsorption block to place the magnet that is laterally offset by the magnet dividing mechanism on the bottom cover.

[0018] In one of the technical solutions, it also includes a third driving mechanism, a glue dispensing head and a glue erasing mechanism, all of which are arranged between the electrode nail automatic assembly device and the magnet automatic assembly device;

[0019] The third driving mechanism is connected to the glue dispensing head and is used to drive the glue dispensing head to move to the position on the bottom cover where the magnet needs to be assembled. The third driving mechanism is also used to drive the glue dispensing head to move to the adjacent position of the eraser mechanism.

[0020] In one of the technical solutions, it also includes a pressing mechanism arranged between the automatic magnet assembly device and the automatic oil-absorbing cotton assembly device, the pressing mechanism includes a fixed seat, a driver and a pressure plate, the driver is fixed on the fixed seat, the pressure plate and the fixed seat are connected in a longitudinal sliding manner, the driver is connected to the pressure plate and is used to drive the pressure plate to slide up and down relative to the fixed seat, and the pressure plate is lowered to apply downward pressure to the electrode nail and the magnet.

[0021] In one of the technical solutions, the oil-absorbing cotton automatic assembly device includes an oil-absorbing cotton vibration plate, a manipulator, a turntable mechanism, a fifth driving mechanism and a cotton loading clamp;

[0022] The turntable mechanism is provided with a plurality of jigs arranged in a circumferential direction, the oil-absorbing cotton vibration plate is used to automatically provide oil-absorbing cotton, the manipulator is used to place the oil-absorbing cotton on the oil-absorbing cotton vibration plate on one of the jigs, the turntable mechanism is used to drive the plurality of jigs to make circular motions and enable any one of the jigs to move within the operating range of the manipulator and within the driving range of the fifth driving mechanism, when the bottom cover is located on the carrier, the opening of the bottom cover faces downward; the fifth driving mechanism is connected to the cotton loading clamp, and the fifth driving mechanism is used to drive the cotton loading clamp to buckle the bottom cover on the carrier from top to bottom on the jig on which the oil-absorbing cotton has been placed so that the oil-absorbing cotton can be accommodated inside the bottom cover from the opening.

[0023] In one of the technical solutions, a discharge port is provided within the driving range of the fifth driving mechanism, and the fifth driving mechanism is also used to drive the bottom cover on the jig and filled with oil-absorbing cotton to move to the discharge port.

[0024] Compared with the prior art, the automatic assembly line of the bottom cover assembly of the atomizer provided by the present invention has at least the following beneficial effects:

[0025] During operation, the carrier is driven by the carrier conveyor line to be transported to the adjacent position of the bottom cover automatic feeding device, the bottom cover automatic feeding device automatically places the bottom cover on the carrier on the carrier conveyor line, and then the carrier with the bottom cover is driven by the carrier conveyor line to be transported to the adjacent position of the electrode nail automatic assembly device, the electrode nail automatic assembly device automatically assembles the electrode nail onto the bottom cover, and then the carrier with the bottom cover already equipped with the electrode nail is driven by the carrier conveyor line to be transported to the adjacent position of the magnet automatic assembly device, the magnet automatic assembly device automatically assembles the magnet onto the bottom cover, and then the carrier with the bottom cover already equipped with the electrode nail is ... The carrier of the bottom cover with electrode nails and magnets is transported to the adjacent position of the oil-absorbing cotton automatic assembly device under the drive of the carrier conveyor line, and the oil-absorbing cotton automatic assembly device automatically assembles the oil-absorbing cotton into the bottom cover. At this time, a bottom cover assembly integrating the bottom cover, electrode nails, magnets and oil-absorbing cotton is formed. Finally, the bottom cover assembly is unloaded manually or automatically. This solution integrates multiple processes using the conveyor line so that the assembly operation of the bottom cover assembly can be realized in an automated manner, thereby greatly improving the production efficiency of the bottom cover assembly, and then greatly improving the production efficiency of the cigarette cartridges. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 A schematic diagram of the structure of an automatic assembly line for a cigarette cartridge bottom cover assembly of an atomizer device provided in an embodiment of the present application;

[0028] Figure 2 A schematic diagram of the structure of the bottom cover automatic feeding device provided in an embodiment of the present application;

[0029] Figure 3 A schematic diagram of the structure of a first reflux clamp provided in an embodiment of the present application;

[0030] Figure 4 A schematic diagram of the structure of a bottom cover distributing mechanism in the bottom cover automatic feeding device provided in an embodiment of the present application;

[0031] Figure 5 A schematic diagram of the structure of a first driving mechanism and a bottom cover clamp in the bottom cover automatic feeding device provided in an embodiment of the present application;

[0032] Figure 6 A schematic diagram of the structure of an automatic assembly device for electrode pins provided in an embodiment of the present application;

[0033] Figure 7 A schematic diagram of the structure of an electrode nail clamp in an electrode nail automatic assembly device provided in an embodiment of the present application;

[0034] Figure 8 for Figure 7 The internal structure diagram of the electrode nail clamp shown;

[0035] Fig. 9 A schematic diagram of the structure of a third driving mechanism, a glue dispensing head, a glue erasing mechanism and a magnet automatic assembly device provided in an embodiment of the present application;

[0036] Fig.10 A structural diagram of a third driving mechanism and a dispensing head provided in an embodiment of the present application;

[0037] Fig.11 for Fig. 9 A partial enlarged view of the middle A;

[0038] Fig.12 A schematic diagram of the structure of a magnet clip and a magnet distributing mechanism in a magnet automatic assembly device provided in an embodiment of the present application;

[0039] Fig.13 A schematic diagram of the structure of a fourth driving mechanism and a magnet adsorption block in the magnet automatic assembly device provided in an embodiment of the present application;

[0040] Fig.14 A schematic diagram of the structure of a pressing mechanism and an automatic assembly device for oil-absorbing cotton provided in an embodiment of the present application;

[0041] Fig.15 A schematic diagram of the structure of the pressing mechanism provided in the embodiment of the present application;

[0042] Fig.16 A schematic diagram of the structure of the turntable mechanism provided in the embodiment of the present application;

[0043] Fig.17 A structural diagram of the oil-absorbing cotton vibrating plate and the manipulator provided in the embodiment of the present application;

[0044] Fig.18 This is a structural diagram of the fifth driving mechanism and cotton loading clamp provided in an embodiment of the present application.

[0045] Reference numerals:

[0046] 10. Bottom cover; 20. Electrode nail; 30. Magnet; 40. Oil-absorbing cotton;

[0047] 1. Carrier conveyor line; 2. Bottom cover automatic feeding device; 21. Bottom cover vibration plate; 22. Bottom cover material distribution mechanism; 221. First drive module; 222. Fixed plate; 223. Material distribution block; 2231. Bottom cover receiving slot; 23. First drive mechanism; 24. Bottom cover clamping claw;

[0048] 3. Automatic assembly device for electrode nails; 31. Vibrating plate for electrode nails; 32. Material distribution mechanism for electrode nails; 33. Second driving mechanism; 34. Clamping claws for electrode nails; 341. Base; 342. Lifting seat; 3421. Avoidance hole; 343. Positioning sleeve; 3431. Positioning hole; 344. Magnetic part; 345. Magnetic pressure rod; 346. Elastic part;

[0049] 4. Automatic magnet assembly device; 41. Magnet clip; 411. Frame; 412. Guide rod; 42. Magnet material distribution mechanism; 43. Fourth driving mechanism; 44. Magnet adsorption block;

[0050] 5. Automatic assembly device for oil-absorbing cotton; 51. Vibrating plate for oil-absorbing cotton; 52. Manipulator; 53. Turntable mechanism; 54. Fifth driving mechanism; 55. Cotton loading claw; 56. Fixture;

[0051] 6. Carrier; 7. Carrier return line; 8. First return clamp; 81. Longitudinal cylinder; 82. Transverse cylinder; 83. Clamp cylinder; 9. Second return clamp; 11. Third driving mechanism; 12. Glue dispensing head; 13. Glue erasing mechanism; 131. Paper placing stick; 132. Paper collecting stick; 14. Pressing mechanism; 141. Fixed seat; 142. Driver; 143. Pressing plate; 15. Feeding port. DETAILED DESCRIPTION

[0052] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0053] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0054] It should be understood that the orientations or positional relationships indicated by terms such as "upper", "lower", "top", "bottom", "inside", and "outside" are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present application and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0055] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0056] See also Figure 1The embodiment of the present invention provides an automatic assembly line for a bottom cover assembly of a cigarette cartridge of an atomizing device, the assembly line mainly comprising a carrier conveying line 1, a bottom cover automatic feeding device 2, an electrode nail automatic assembly device 3, a magnet automatic assembly device 4 and an oil-absorbing cotton automatic assembly device 5, wherein the carrier conveying line 1 is used to drive a carrier 6 to transport along the X direction, the carrier 6 is used to carry a bottom cover 10, the bottom cover automatic feeding device 2, the electrode nail automatic assembly device 3, the magnet automatic assembly device 4 and the oil-absorbing cotton automatic assembly device 5 are sequentially arranged along the direction of transportation of the carrier 6 by the carrier conveying line 1 (i.e., along the X direction), so that the carrier 6 can be transported to adjacent positions of each device in sequence; wherein the bottom cover automatic feeding device 2 is used to automatically place the bottom cover 10 on the carrier 6 located on the carrier conveying line 1, the electrode nail automatic assembly device 3 is used to automatically assemble the electrode nail 20 onto the bottom cover 10, the magnet automatic assembly device 4 is used to automatically assemble the magnet 30 onto the bottom cover 10, and the oil-absorbing cotton automatic assembly device 5 is used to automatically assemble the oil-absorbing cotton 40 into the bottom cover 10.

[0057] Specifically, during operation, the carrier 6 is driven by the carrier conveyor line 1 to be transported to an adjacent position of the bottom cover automatic feeding device 2, and the bottom cover automatic feeding device 2 automatically places the bottom cover 10 on the carrier 6 on the carrier conveyor line 1. Then, the carrier 6 with the bottom cover 10 is driven by the carrier conveyor line 1 to be transported to an adjacent position of the electrode nail automatic assembly device 3, and the electrode nail automatic assembly device 3 automatically assembles the electrode nail 20 onto the bottom cover 10. Then, the carrier 6 with the bottom cover 10 with the electrode nail 20 installed is driven by the carrier conveyor line 1 to be transported to an adjacent position of the magnet automatic assembly device 4, and the magnet automatic assembly device 4 automatically assembles the magnet 30 onto the bottom cover 10. Then, the carrier 6 with the bottom cover 10 equipped with the electrode nails 20 and the magnets 30 is transported to the adjacent position of the oil-absorbing cotton automatic assembly device 5 under the drive of the carrier conveyor line 1, and the oil-absorbing cotton automatic assembly device 5 automatically assembles the oil-absorbing cotton 40 into the bottom cover 10. At this time, a bottom cover assembly integrating the bottom cover 10, the electrode nails 20, the magnets 30 and the oil-absorbing cotton 40 is formed. Finally, the bottom cover assembly is unloaded manually or automatically. This solution integrates multiple processes using the conveyor line so that the assembly operation of the bottom cover assembly can be realized in an automated manner, thereby greatly improving the production efficiency of the bottom cover assembly, and further greatly improving the production efficiency of the cigarette cartridges. In order to further improve the production efficiency, the carrier conveyor line 1 is preferably designed as a structure with segmented independent control along the transportation direction (i.e., the X direction). This design allows two adjacent devices to be as close as possible in the X direction to reduce the size of the assembly line in the X direction. The bottom cover automatic feeding device 2, the electrode nail automatic assembly device 3, the magnet automatic assembly device 4 and the oil-absorbing cotton automatic assembly device 5 can all work simultaneously, which is beneficial to further improve the production efficiency of the bottom cover assembly.

[0058] Please also read Figure 1 to Figure 2 as well as Fig.14 The automatic assembly line of this embodiment also includes a carrier return line 7, a first return clamp 8 and a second return clamp 9, wherein the first return clamp 8 is arranged at the rear end of the carrier conveyor line 1 along the X direction (it can also be understood that the first return clamp 8 is arranged near the oil-absorbing cotton automatic assembly device 5), and the second return clamp 9 is arranged at the front end of the carrier conveyor line 1 along the X direction (it can also be understood that the second return clamp 9 is arranged near the bottom cover automatic feeding device 2). During the operation, when the bottom cover assembly on the carrier 6 located at the rear end of the carrier conveyor line 1 is removed, the first return clamp 8 transfers the carrier 6 located at the rear end of the carrier conveyor line 1 to the carrier return line 7, and the carrier return line 7 drives the carrier 6 to be transported in the direction close to the front end of the carrier conveyor line 1, and finally the second return clamp 9 transfers the carrier 6 located on the carrier return line 7 to the front end of the carrier conveyor line 1, so that the carrier 6 can flow back to the adjacent position of the bottom cover automatic feeding device 2 and can receive the bottom cover 10 material again. Through such a design, the carrier 6 can be reflowed and reused, thereby further improving the degree of automation and further improving the production efficiency of the bottom cover assembly.

[0059] See also Figure 3 The first reflux clamp 8 specifically includes a longitudinal cylinder 81, a transverse cylinder 82 and a clamp cylinder 83 which are connected in sequence, wherein the clamp cylinder 83 is used to clamp the carrier 6. The longitudinal cylinder 81 and the transverse cylinder 82 are linked to drive the clamp cylinder 83 to move in the transverse and longitudinal directions, so that the carrier 6 can be transferred from the carrier conveying line 1 to the carrier reflux line 7 under the clamping of the clamp cylinder 83. The second reflux clamp 9 has the same structure as the first reflux clamp 8, so that the second reflux clamp 9 can transfer the carrier 6 from the carrier reflux line 7 to the carrier conveying line 1.

[0060] Please also read Figure 2 , Figure 4 and Figure 5 The bottom cover automatic feeding device 2 specifically includes a bottom cover vibration plate 21, a bottom cover material distribution mechanism 22, a first driving mechanism 23 and a bottom cover clamping jaw 24, wherein the bottom cover vibration plate 21 is used to automatically provide the bottom cover 10, the bottom cover material distribution mechanism 22 is arranged on one side of the discharge port of the bottom cover vibration plate 21, the bottom cover material distribution mechanism 22 is used to drive the bottom cover 10 at the discharge port of the bottom cover vibration plate 21 to be staggered laterally, and the first driving mechanism 23 is connected to the bottom cover clamping jaw 24 and is used to drive the bottom cover clamping jaw 24 to place the bottom cover 10 located at the bottom cover material distribution mechanism 22 on the carrier 6 located on the carrier conveyor line 1, thereby realizing the function of automatically feeding the bottom cover 10 to the carrier 6. Figure 5As shown, the bottom cover clamp 24 is preferably a pneumatic clamp, and the first drive mechanism 23 is preferably a three-axis module that can be driven in the three directions of XYZ, so that the bottom cover clamp 24 can move in the three directions of XYZ under the drive of the first drive mechanism 23, so that the bottom cover clamp 24 can accurately place the bottom cover 10 on the carrier 6 located on the carrier conveyor line 1. In addition, in order to improve production efficiency, the bottom cover material distribution mechanism 22 staggers multiple bottom covers 10 materials, and multiple bottom cover clamps 24 are connected to the first drive mechanism 23, so that multiple bottom covers 10 can be placed on the carrier 6 at the same time, thereby improving the production efficiency of the bottom cover assembly.

[0061] See also Figure 4 The bottom cover material dividing mechanism 22 specifically includes a first driving module 221, a fixed plate 222 and a material dividing block 223, wherein the fixed plate 222 is fixed on one side of the first driving module 221, the material dividing block 223 is located on one side of the discharge port of the bottom cover vibration disk 21, the first driving module 221 is connected to the material dividing block 223 and is used to drive the material dividing block 223 to move linearly along the X direction, and the material dividing block 223 is provided with a bottom cover receiving groove 2231 open to the outside on one side facing the bottom cover vibration disk 21. When working, the material dividing block 223 is driven by the first driving module 221 to move along the X direction, and when the bottom cover receiving groove 2231 is aligned with the discharge port of the bottom cover vibration disk 21, the bottom cover receiving groove 2231 can receive the bottom cover 10 material from the discharge port of the bottom cover vibration disk 21. During operation, the first driving module 221 drives the material dividing block 223 that has received the material of the bottom cover 10 to move in a straight line along the X direction to laterally stagger the bottom cover 10, so that the bottom cover clamping claw 24 can clamp the material of the bottom cover 10 from the material dividing block 223. Among them, the fixed plate 222 is arranged on the side of the material dividing block 223 where the above-mentioned bottom cover receiving groove 2231 is provided, so that when the material dividing block 223 receives the bottom cover 10 and drives the bottom cover 10 to stagger laterally, the side of the fixed plate 222 facing the material dividing block 223 can limit the risk of the bottom cover 10 falling outward from one side, that is, to ensure that the bottom cover 10 is reliably accommodated in the bottom cover receiving groove 2231 during the process of the material dividing block 223 moving in a straight line in the X direction. The above-mentioned first driving module 221 can be a screw module, a cylinder module, a synchronous belt module or a linear motor, etc.

[0062] Please also read Figure 6 and Figure 7The electrode nail automatic assembly device 3 specifically includes an electrode nail vibrating disk 31, an electrode nail dispensing mechanism 32, a second driving mechanism 33 and an electrode nail clamp 34, wherein the electrode nail vibrating disk 31 is used to automatically provide electrode nails 20, the electrode nail dispensing mechanism 32 is arranged on one side of the discharge port of the electrode nail vibrating disk 31, the electrode nail dispensing mechanism 32 is used to drive the electrode nails 20 at the discharge port of the electrode nail vibrating disk 31 to be staggered laterally, and the second driving mechanism 33 is connected to the electrode nail clamp 34 and is used to drive the electrode nail clamp 34 to place the electrode nail 20 located at the electrode nail dispensing mechanism 32 on the bottom cover 10 located on the carrier 6, thereby realizing the function of automatically assembling the electrode nail 20 on the bottom cover 10. Among them, the structure of the electrode nail dispensing mechanism 32 is the same as the structure of the above-mentioned bottom cover dispensing mechanism 22 except that the shapes of the corresponding receiving slots are different, so the specific structure of the electrode nail dispensing mechanism 32 is not repeated. Among them, the second driving mechanism 33 is also preferably a three-axis module that can be driven in the three directions of XYZ, so that the bottom cover clamp 24 can move in the three directions of XYZ under the drive of the first driving mechanism 23, so that the bottom cover clamp 24 can accurately place the bottom cover 10 on the carrier 6 located on the carrier conveyor line 1. In addition, in order to improve production efficiency, the electrode nail material distribution mechanism 32 staggers multiple electrode nails 20 materials, and the electrode nail clamp 34 picks up multiple electrode nails 20 materials at the same time, so that multiple electrode nails 20 can be assembled on the bottom cover 20 at the same time, thereby improving the production efficiency of the bottom cover assembly.

[0063] Please also read Figure 7 and Figure 8The electrode nail clamp 34 specifically includes a base 341, a lifting seat 342, a positioning sleeve 343, a magnetic member 344 and a magnetic pressure rod 345, wherein the base 341 is connected to the second driving mechanism 33, the lifting seat 342 is slidably connected to the base 341 in the longitudinal direction, an elastic member 346 is connected between the lifting seat 342 and the base 341, and the lifting seat 342 has a downward movement tendency relative to the base 341 under the elastic force of the elastic member 346, and the elastic member 346 is preferably a spring, and the positioning sleeve 343 is fixed to the bottom of the lifting seat 342, and the positioning sleeve 343 At least one positioning hole 3431 is provided on the bottom surface, and each positioning hole 3431 is used to accommodate an electrode nail 20. The magnetic member 344 is fixedly connected to the magnetic pressure rod 345. Since the magnetic pressure rod 345 is in contact with the magnetic member 344, the magnetic pressure rod 345 has the same magnetism as the magnetic member 344. The lifting seat 342 is provided with an avoidance hole 3421 on one side facing the base 341 and at a position corresponding to the positioning sleeve 343. The top end of the magnetic pressure rod 345 is fixed on the base 341, and the magnetic pressure rod 345 is sequentially inserted into the avoidance hole 3421 and the positioning hole 3431.During operation, the electrode nail clamping claw 34 is driven by the second driving mechanism 33 to make the positioning sleeve 343 and the top surface of the electrode nail distributing mechanism 32 abut against each other. At this time, the positioning sleeve 343 cannot continue to move downward due to the restriction of the electrode nail distributing mechanism 32. Then the second driving mechanism 33 continues to drive the base 341 to move downward. Since the magnetic pressure rod 345 is fixed on the base 341, the magnetic pressure rod 345 will move downward with the base 341 (in this process, the elastic member 346 will be gradually pressed by the base 341 and the lifting seat 342). The magnetic pressure rod 345 is retracted until the magnetic pressure rod 345 extends downward relative to the positioning hole 3431 and contacts the electrode nail 20 located on the electrode nail distributing mechanism 32. Since the electrode nail 20 is a metal part and the magnetic pressure rod 345 is magnetic, the electrode nail 20 can be attracted by magnetic attraction. Then, the magnetic pressure rod 345 moves upward under the drive of the second driving mechanism 33. Since an elastic member 346 is connected between the lifting seat 342 and the base 341, the magnetic pressure rod 345 is positioned in the process of moving upward. The sleeve 343 is still in contact with the top surface of the electrode nail distributing mechanism 32 under the elastic force of the elastic member 346 until the magnetic pressure rod 345 with the electrode nail is received in the positioning hole 3431 of the positioning sleeve 343, and the elastic member 346 will be reset to the initial length, and then the positioning sleeve 343 will follow the magnetic pressure rod 345 to move upward away from the electrode nail distributing mechanism 32, and then the electrode nail clamping claw 34 is driven by the second driving mechanism 33 to make the positioning sleeve 343 and the top surface of the bottom cover 10 on the carrier 6 abut against each other. At this time, the positioning sleeve 34 Since the bottom cover 10 restricts the electrode pin 20 from moving downward, the second driving mechanism 33 continues to drive the base 341 to move downward. Since the magnetic pressure rod 345 is fixed on the base 341, the magnetic pressure rod 345 moves downward along with the base 341 (during this process, the elastic member 346 will be gradually compressed by the base 341 and the lifting seat 342), until the magnetic pressure rod 345 extends downward relative to the positioning hole 3431 and presses the electrode pin 20 onto the bottom cover 10, thereby realizing the automatic assembly function of the electrode pin 20. In order to improve the assembly efficiency of the electrode nail 20, the electrode nail clamp 34 of this embodiment preferably adopts a plurality of magnetic pressure rods 345 fixed on the base 341, and a plurality of positioning sleeves 343 are fixed on the bottom of the lifting seat 342. In order to reduce the structural volume of the electrode nail clamp 34, two positioning holes 3431 are preferably set on the bottom surface of each positioning sleeve 343, that is, the number of magnetic pressure rods 345 is preferably twice that of the positioning sleeves 343, and each positioning sleeve 343 is used for two magnetic pressure rods 345 to pass through.

[0064] Please also read Figures 9 to 11The automatic assembly line of this embodiment also includes a third driving mechanism 11, a glue dispensing head 12 and a glue erasing mechanism 13, all of which are arranged between the electrode nail automatic assembly device 3 and the magnet automatic assembly device 4, wherein the third driving mechanism 11 is connected to the glue dispensing head 12, and the glue erasing mechanism 13 is arranged on one side of the carrier conveyor line 1. When working, the third driving mechanism 11 drives the glue dispensing head 12 to move to the position on the bottom cover 10 where the magnet 30 needs to be assembled, and then the glue dispensing head 12 dispenses glue to the position on the bottom cover 10 where the magnet 30 needs to be assembled, so as to improve the firmness of the subsequent magnet 30 installed on the bottom cover 10. The third driving mechanism 11 is also used to drive the glue dispensing head 12 to move to the adjacent position of the glue erasing mechanism 13, so that the glue erasing mechanism 13 can perform glue erasing on the glue dispensing head 12 to ensure that the glue dispensing head 12 can maintain a better glue dispensing quality. Preferably, before the bottom cover 10 on the carrier 6 is glued, the carrier 6 on the carrier conveyor line 1 needs to be lifted to a preset height and positioned by a lifting mechanism (not shown in the figure) to improve the position accuracy of glue dispensing on the bottom cover 10. Of course, after the glue dispensing of the bottom cover 10 is completed, the lifting mechanism needs to lower the carrier 6 and the bottom cover 10 back to the carrier conveyor line 1. Among them, the third driving mechanism 11 is preferably a three-axis driving module that can be driven in the three directions of XYZ at the same time. The glue dispensing head 12 can dispense glue at the specified position of the bottom cover 10 when moving in the three directions of XYZ, and the glue dispensing head 12 can also move to the adjacent position of the glue erasing mechanism 13.

[0065] Please refer again Fig.11 The erasing mechanism 13 includes a rotatable paper placing rod 131 and a rotatable paper collecting rod 132. Before working, the wiping paper needs to be put on the paper placing rod 131, and one end of the wiping paper needs to be fixed on the paper collecting rod 132. During working, the motor drives the paper collecting rod 132 to rotate. During the rotation of the paper collecting rod 132, the wiping paper is gradually wound into the paper collecting rod 132. During the winding process, the wiping paper will rub against the glue dispensing head 12, thereby realizing the function of automatically wiping the glue dispensing head 12.

[0066] Please also read Fig.12 and Fig.13The magnet automatic assembly device 4 specifically includes a magnet clip 41, a magnet distributing mechanism 42, a fourth driving mechanism 43 and a magnet adsorption block 44, wherein the magnet clip 41 includes a frame 411 and a guide rod 412 fixed on the frame 411, the guide rod 412 extends longitudinally and allows the magnet 30 to pass through in the longitudinal direction, the magnet distributing mechanism 42 is located on one side of the bottom of the guide rod 412, and the fourth driving mechanism 43 is connected to the magnet adsorption block 44. Before operation, a plurality of magnets 30 are pre-set on the guide rod 412. During operation, the magnet distributing mechanism 42 pushes the magnets 30 at the bottom to be laterally offset in the opposite direction of the Y direction. The magnet adsorption block 44 absorbs the offset magnets 30 upward under the drive of the fourth driving mechanism 43. The magnets 30 on the magnet adsorption block 44 are driven by the fourth driving mechanism 43 to be assembled at the position where the bottom cover 10 has been coated with glue. During this process, the magnet distributing mechanism 42 will be reset along the Y direction, and the magnets on the guide rod 412 will fall to one side of the magnet distributing mechanism 42 due to their own weight, waiting to be laterally offset by the magnet distributing mechanism 42. The fourth driving mechanism 43 is preferably a dual-axis driving module that drives in both the Y and Z directions.

[0067] Please also read Figure 1 , Fig.14 and Fig.15 The automatic assembly line of this embodiment also includes a pressing mechanism 14 disposed between the magnet automatic assembly device 4 and the oil-absorbing cotton automatic assembly device 5. The pressing mechanism 14 specifically includes a fixed seat 141, a driver 142 and a pressing plate 143, wherein the driver 142 is fixed on the fixed seat 141, the pressing plate 143 is slidably connected with the fixed seat 141 in the longitudinal direction, and the driver 142 is connected to the pressing plate 143 and is used to drive the pressing plate 143 to slide up and down relative to the fixed seat 141. During operation, the carrier 6 located on the carrier conveyor line 1 is lifted upward by the lifting mechanism (not shown in the figure), and then the pressing plate 143 is driven downward by the driver 142. The descent of the pressing plate 143 is used to apply downward pressure to the electrode nail 20 and the magnet 30 together, so as to press the electrode nail 20 and the magnet 30 that are not fully installed into place.

[0068] Please also read Fig.14 , Figures 16 to 18Based on the design that an opening is provided on the bottom cover 10 and the opening of the bottom cover 10 is open downward when the bottom cover 10 is placed on the carrier 6 (in fact, the above-mentioned electrode nails 20 and magnets 30 are assembled to the bottom cover 10 from top to bottom), the oil-absorbing cotton automatic assembly device 5 is designed to specifically include an oil-absorbing cotton vibration plate 51, a manipulator 52, a turntable mechanism 53, a fifth driving mechanism 54 and a cotton loading claw 55, wherein the fifth driving mechanism 54 is connected to the cotton loading claw 55, and a plurality of fixtures 56 arranged in a circumferential direction are provided on the turntable mechanism 53, and the turntable mechanism 53 drives the plurality of fixtures 56 to make a circular motion so that any fixture 56 can be moved into the operating range of the manipulator 52 and into the driving range of the fifth driving mechanism 54. During operation, the oil-absorbing cotton 40 is automatically provided by the oil-absorbing cotton vibration plate 51, and the manipulator 52 places the oil-absorbing cotton 40 on the oil-absorbing cotton vibration plate 51 on an adjacent fixture 56, and then the fifth driving mechanism 54 drives the cotton loading clamp 55 to turn the bottom cover 10 on the carrier 6 upside down on a fixture 56 on which the oil-absorbing cotton 40 has been placed, so that the oil-absorbing cotton 40 is received from the bottom to the top of the opening of the bottom cover 10 into the inside of the bottom cover 10, and at this time, the bottom cover assembly is successfully assembled. Among them, the fifth driving mechanism 54 is preferably a dual-axis driving module that drives in the Y direction and the Z direction at the same time. In addition, if Fig.14 As shown, a feed port 15 is provided within the driving range of the fifth driving mechanism 54. After the bottom cover 10 is equipped with the oil-absorbing cotton 40 on the jig 56, the fifth driving mechanism 54 is also used to drive the bottom cover 10 located on the jig 56 and equipped with the oil-absorbing cotton 40 to be transferred to the feed port 15. By releasing the bottom cover assembly through the cotton loading clamp 55, the bottom cover assembly is discharged along the feed port 15 to a designated collection position.

[0069] To sum up, this solution can realize the functions of automatic loading of the bottom cover 10, automatic feeding and automatic assembly of the electrode nail 20 on the bottom cover 10, automatic feeding and automatic assembly of the magnet on the bottom cover 10, and automatic feeding and automatic assembly of the oil-absorbing cotton 40 on the bottom cover 10. The vibration plate can store about 400-500 materials, and the feeding speed of the vibration plate can reach 2500-3000 pieces / hour. Each vibration plate is manually replenished at a fixed time. This solution preferably assembles 6 bottom cover components at a time, and the beat can be controlled at about 8s. Theoretically, the production capacity can reach 2700 bottom cover components per hour, thereby greatly improving the production efficiency of the cigarette cartridges.

[0070] The above are only preferred embodiments of the present invention, and only specifically describe the technical principles of the present invention. These descriptions are only for explaining the principles of the present invention and cannot be interpreted as limiting the scope of protection of the present invention in any way. Based on the explanations here, any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention, and other specific implementations of the present invention that can be associated with by technicians in this field without creative labor, should be included in the scope of protection of the present invention.

Claims

1. An automatic assembly line for a cigarette cartridge bottom cover assembly of an atomizer device, characterized in that: It includes a carrier conveyor line, a bottom cover automatic feeding device, an electrode nail automatic assembly device, a magnet automatic assembly device and an oil-absorbing cotton automatic assembly device; The carrier conveyor line is used to transport the carrier. The bottom cover automatic feeding device, the electrode nail automatic assembly device, the magnet automatic assembly device and the oil-absorbing cotton automatic assembly device are arranged in sequence along the direction of the carrier conveyor line transporting the carrier. The bottom cover automatic feeding device is used to automatically place the bottom cover on the carrier located on the carrier conveyor line. The electrode nail automatic assembly device is used to automatically assemble the electrode nail onto the bottom cover. The magnet automatic assembly device is used to automatically assemble the magnet onto the bottom cover. The oil-absorbing cotton automatic assembly device is used to automatically assemble the oil-absorbing cotton into the bottom cover.

2. The automatic assembly line for the bottom cover assembly of the atomizer cartridge according to claim 1, characterized in that: Also included is a carrier return line, a first return clamp and a second return clamp; The first reflux clamp is arranged at the rear end of the carrier conveying line along the conveying direction and is used to transfer the carrier located at the rear end to the carrier reflux line. The carrier reflux line is used to drive the carrier to be transported in the direction close to the front end of the carrier conveying line. The second reflux clamp is arranged at the front end of the carrier conveying line along the conveying direction and is used to transfer the carrier located on the carrier reflux line to the front end of the carrier conveying line.

3. The automatic assembly line for the bottom cover assembly of the atomizer cartridge according to claim 1, characterized in that: The bottom cover automatic feeding device comprises a bottom cover vibration plate, a bottom cover material distribution mechanism, a first driving mechanism and a bottom cover clamping claw; The bottom cover vibration plate is used to automatically provide bottom covers, the bottom cover material distribution mechanism is arranged on one side of the discharge port of the bottom cover vibration plate, and is used to drive the bottom covers at the discharge port of the bottom cover vibration plate to be laterally staggered, and the first driving mechanism is connected to the bottom cover clamp and is used to drive the bottom cover clamp to place the bottom cover located at the bottom cover material distribution mechanism on the carrier located on the carrier conveyor line.

4. The automatic assembly line for the bottom cover assembly of the atomizer cartridge according to claim 1, characterized in that: The electrode nail automatic assembly device comprises an electrode nail vibrating plate, an electrode nail distributing mechanism, a second driving mechanism and an electrode nail clamping claw; The electrode nail vibrating disk is used to automatically provide electrode nails. The electrode nail dividing mechanism is arranged on one side of the discharge port of the electrode nail vibrating disk and is used to drive the electrode nails at the discharge port of the electrode nail vibrating disk to be laterally staggered. The second driving mechanism is connected to the electrode nail clamp and is used to drive the electrode nail clamp to place the electrode nail located at the electrode nail dividing mechanism on the bottom cover.

5. The automatic assembly line for the bottom cover assembly of the atomizer cartridge according to claim 4, characterized in that: The electrode nail clamp comprises a base, a lifting seat, a positioning sleeve, a magnetic part and a magnetic pressure rod; The base is connected to the second driving mechanism, the lifting seat is connected to the base in a longitudinal sliding manner, an elastic member is connected between the lifting seat and the base, and the lifting seat has a downward movement tendency relative to the base due to the elastic force of the elastic member, the positioning sleeve is fixed to the bottom of the lifting seat, a positioning hole for accommodating the electrode nail is provided in the positioning sleeve, the magnetic member is fixedly connected to the magnetic pressure rod, the lifting seat faces the side of the base and is provided with an avoidance hole at a position corresponding to the positioning sleeve, the top end of the magnetic pressure rod is fixed to the base, and the magnetic pressure rod is sequentially inserted into the avoidance hole and the positioning hole.

6. The automatic assembly line for the bottom cover assembly of the atomizer cartridge according to claim 1, characterized in that: It also includes a third driving mechanism, a glue dispensing head and a glue wiping mechanism, all of which are arranged between the electrode nail automatic assembly device and the magnet automatic assembly device; The third driving mechanism is connected to the glue dispensing head and is used to drive the glue dispensing head to move to the position on the bottom cover where the magnet needs to be assembled. The third driving mechanism is also used to drive the glue dispensing head to move to the adjacent position of the eraser mechanism.

7. The automatic assembly line for the bottom cover assembly of the atomizer cartridge according to claim 1, characterized in that: The magnet automatic assembly device comprises a magnet clip, a magnet material distribution mechanism, a fourth driving mechanism and a magnet adsorption block; The magnet clip includes a frame and a guide rod fixed on the frame, the guide rod extends longitudinally and allows the magnet to pass longitudinally, the magnet dividing mechanism is located on one side of the bottom of the guide rod and is used to push the magnet located at the bottom to be laterally offset, and the fourth driving mechanism is connected to the magnet adsorption block and is used to drive the magnet adsorption block to place the magnet that is laterally offset by the magnet dividing mechanism on the bottom cover.

8. The automatic assembly line for the bottom cover assembly of the atomizer cartridge according to claim 1, characterized in that: It also includes a pressing mechanism arranged between the magnet automatic assembly device and the oil-absorbing cotton automatic assembly device, the pressing mechanism includes a fixed seat, a driver and a pressure plate, the driver is fixed on the fixed seat, the pressure plate is connected to the fixed seat in a longitudinal sliding connection, the driver is connected to the pressure plate and is used to drive the pressure plate to slide up and down relative to the fixed seat, and the pressure plate is lowered to apply downward pressure to the electrode nail and the magnet.

9. The automatic assembly line for the bottom cover assembly of the atomizer cartridge according to claim 1, characterized in that: The oil-absorbing cotton automatic assembly device comprises an oil-absorbing cotton vibration plate, a manipulator, a turntable mechanism, a fifth driving mechanism and a cotton loading clamp; The turntable mechanism is provided with a plurality of jigs arranged in a circumferential direction, the oil-absorbing cotton vibration plate is used to automatically provide oil-absorbing cotton, the manipulator is used to place the oil-absorbing cotton on the oil-absorbing cotton vibration plate on one of the jigs, the turntable mechanism is used to drive the plurality of jigs to make circular motions and enable any one of the jigs to move within the operating range of the manipulator and within the driving range of the fifth driving mechanism, when the bottom cover is located on the carrier, the opening of the bottom cover faces downward; the fifth driving mechanism is connected to the cotton loading clamp, and the fifth driving mechanism is used to drive the cotton loading clamp to buckle the bottom cover on the carrier from top to bottom on the jig on which the oil-absorbing cotton has been placed so that the oil-absorbing cotton can be accommodated inside the bottom cover from the opening.

10. The automatic assembly line for the bottom cover assembly of the atomizer cartridge according to claim 9, characterized in that: A material discharge port is arranged within the driving range of the fifth driving mechanism, and the fifth driving mechanism is also used to drive the bottom cover on the jig and filled with oil-absorbing cotton to be transferred to the material discharge port.

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