Atomizing core cotton rolling mechanism and cotton rolling method

Abstract

The invention discloses an atomizing core cotton rolling mechanism and a cotton rolling method.The atomizing core cotton rolling mechanism comprises a machine table, a rotating disc, a driving part, a cotton pulling assembly, a cotton shearing assembly and a cotton rolling assembly, the cotton pulling assembly, the cotton shearing assembly and the cotton rolling assembly are sequentially arranged along the periphery of the rotating disc, a plurality of jigs distributed in an annular array are arranged on the rotating disc, and the jigs are used for clamping atomizing core semi-finished products; the cotton pulling assembly is used for pulling out one end of an outer cotton strip in an atomizing core semi-finished product, the cotton shearing assembly is used for cutting a material head at the end, pulled out, of the outer cotton strip, and the cotton rolling assembly is used for rolling the outer cotton strip on the periphery of hardware. The cotton rolling method comprises the following steps of placing a product, conveying the product, pulling an outer cotton sliver, smoothing the outer cotton sliver, shearing the outer cotton sliver, arranging the cotton sliver and rolling the outer cotton sliver. The automatic cotton pulling, smoothing, cotton shearing and cotton rolling actions can be achieved, it is guaranteed that the thicknesses of outer cotton strips wound around the periphery of hardware are consistent, the atomization effect of an atomization core is consistent, the labor intensity of workers can be reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of atomizer production equipment, and in particular to an atomizer core cotton rolling mechanism and a cotton rolling method. Background Art

[0002] Electronic cigarettes are electronic products that imitate cigarettes. They are mainly composed of smoke oil, atomizer core, power supply and filter. They produce aerosols with specific smells for smokers to use through heating and atomization. The atomizer core is an important device used to produce smoke in electronic cigarettes. It achieves the purpose of atomizing the smoke oil by heating the smoke oil. The basic structure of the atomizer core includes a core rod, a heating core, an inner cotton strip, an outer cotton strip, hardware and an outer shell. During assembly, the heating core, the inner cotton strip and the outer cotton strip are wrapped around the periphery of the core rod in sequence, and then the core rod, heating core, inner cotton strip and outer cotton strip wrapped together are assembled in the hardware to form an atomizer core semi-finished product, and then one end of the outer cotton strip is pulled out to a certain length, and the outer cotton strip is wrapped around the periphery of the hardware, and finally the outer shell is put on the periphery of the outer cotton strip to form an atomizer core. Among them, the main function of the core rod is to support the heating core and shape it.

[0003] The principle of atomization of the atomizer core is that when the user activates the atomizer core by suction or mechanical structure triggering, a potential difference will be formed at both ends of the heating core, and a current will be formed inside to generate Joule heat. Because the heating core is attached to the cotton tube that absorbs the smoke oil, the heating effect of the heating core atomizes the smoke oil to form smoke. In order to facilitate the cotton tube to absorb the smoke oil and volatilize the smoke, windows are opened on the periphery of the hardware and the shell. During assembly, the windows of the heating core correspond to the windows of the shell.

[0004] However, the existing steps of pulling and rolling the outer cotton strips are generally completed manually. When workers pull out the outer cotton strips, the lengths pulled out each time are inconsistent, resulting in inconsistent thicknesses of the outer cotton strips wound around the outer circumference of the hardware, which greatly affects the atomization effect of the atomization core. In addition, it also leads to high labor intensity for workers and low production efficiency. Summary of the invention

[0005] In order to overcome the shortcomings of the prior art, the present invention provides an atomizer core cotton rolling mechanism and a cotton rolling method, which can realize automatic cotton pulling, smoothing, cotton cutting and cotton rolling actions, ensure that the thickness of the outer cotton strips wound around the outer periphery of the hardware is consistent, ensure the consistent atomization effect of the atomizer core, and can also reduce the labor intensity of workers and improve production efficiency.

[0006] The technical solution adopted by the present invention to solve its technical problem is:

[0007] A cotton rolling mechanism for an atomizer core comprises a machine platform, a turntable rotatably connected to the machine platform, a driving member for driving the turntable to rotate, a cotton pulling assembly, a cotton cutting assembly and a cotton rolling assembly arranged in sequence along the outer circumference of the turntable, the turntable is provided with a plurality of fixtures distributed in a ring array, the fixture is provided with an elastic clamp, the elastic clamp is used to clamp a semi-finished atomizer core, a gap is provided on the outward side of the elastic clamp, the cotton pulling assembly is used to pull one end of an outer cotton strip in the semi-finished atomizer core out of the gap of the elastic clamp, the cotton cutting assembly is used to cut the material head at one end of the pulled outer cotton strip, and the cotton rolling assembly is used to wind the outer cotton strip extending out of the elastic clamp around the outer circumference of a hardware component.

[0008] As a further improvement of the above technical solution, the cotton pulling assembly includes a first translation module and a clamping claw, the first translation module is used to drive the clamping claw to translate along the radial direction of the turntable, and the clamping claw is used to clamp one end of the outer cotton strip.

[0009] As a further improvement of the above technical solution, the cotton cutting assembly includes a second translation module, a cutting module and a waste recovery box, the second translation module is used to drive the cutting module to translate radially along the turntable, the cutting module is used to cut the material head at one end of the outer cotton strip, the waste recovery box is located below the cutting module, and the waste recovery box is used to receive the waste after cutting; the cutting module includes a first motor, an eccentric wheel, a follower block and two mutually hinged knife arms, one end of the knife arm is a blade, and the other end of the knife arm is a connecting end, the eccentric wheel is connected to the output end of the first motor, the follower block is located on one side of the eccentric wheel, and the follower block is connected to the connecting ends of the two knife arms; when the first motor drives the eccentric wheel to rotate, the eccentric wheel drives the follower block to translate to drive the two knife arms to open and close.

[0010] As a further improvement of the above technical solution, the cotton rolling assembly includes a third translation module, a first lifting module and a rotating module. The third translation module is used to drive the rotating module to translate radially along the turntable, the first lifting module is used to drive the rotating module to lift and lower, and the rotating module is used to drive the atomization core semi-finished product to rotate.

[0011] As a further improvement of the above technical solution, the third translation module includes a first bracket, a first cylinder arranged on the first bracket and a translation seat arranged at the telescopic end of the first cylinder, the first cylinder is arranged horizontally, the translation seat is slidingly connected to the first bracket, the first lifting module is arranged on the translation seat, and the rotating module is arranged on the first lifting module.

[0012] As a further improvement of the above technical solution, the first lifting module includes a vertical plate, a second cylinder arranged on the vertical plate and a lifting seat arranged at the telescopic end of the second cylinder, the second cylinder is vertically arranged, the lifting seat is slidably connected to the vertical plate, and the rotating module is arranged on the lifting seat.

[0013] As a further improvement of the above technical solution, the rotating module includes a mounting plate, a second motor arranged on the mounting plate, a connecting shaft arranged on the main shaft of the second motor, and a rotating rod installed on the connecting shaft. The rotating rod is vertically arranged, and a convex portion is arranged at the bottom of the rotating rod, and the convex portion cooperates with the groove at the top of the hardware. A clearance groove is arranged on the side of the rotating rod close to the fixture, and the clearance groove is used to avoid the pins of the core rod and the heating core.

[0014] As a further improvement of the above technical solution, a photoelectric sensing sheet is provided on the radial side of the connecting shaft, and the photoelectric sensing sheet is in a semicircular shape. The mounting plate is provided with a photoelectric sensing groove, and the photoelectric sensing groove is located on one side of the connecting shaft, and the photoelectric sensing sheet corresponds to the photoelectric sensing groove.

[0015] As a further improvement of the above technical solution, the cotton rolling assembly also includes a second lifting module, which includes a second bracket, a third cylinder arranged on the second bracket, a support seat arranged at the telescopic end of the third cylinder and a push rod arranged on the support seat, the third cylinder and the push rod are both vertically arranged, the push rod is located directly below the fixture, and the push rod is coaxial with the core rod; when the third cylinder drives the support seat and the push rod to rise, the push rod lifts the core rod and makes the bottom of the core rod flush with the bottom of the hardware, and the top of the support seat limits the bottom of the inner cotton strip and the outer cotton strip.

[0016] A method for rolling cotton with an atomizer core, using the above-mentioned atomizer core rolling cotton mechanism, comprises the following steps:

[0017] Step 1, placing the product: placing the semi-finished atomizer cores one by one into the elastic clamp in the jig;

[0018] Step 2, conveying the product; the driving member drives the turntable to rotate to drive the plurality of jigs to rotate around the rotation center of the turntable;

[0019] Step 3, pulling the outer sliver; the first translation module drives the clamping jaw to approach the fixture, the clamping jaw clamps one end of the outer sliver, the first translation module drives the clamping jaw away from the fixture to pull one end of the outer sliver out of the gap of the elastic clamp, and the clamping jaw is released;

[0020] Step 4, smoothing the outer tampon; the first motor drives the two knife arms to open, and the second translation module drives the cutting module to approach the jig, so that one end of the outer tampon extends between the two knife blades, then, the first motor drives the two knife arms to close so that there is a certain gap between the two knife blades, and then, the second translation module drives the cutting module away from the jig, so that the two knife blades smooth the outer tampon;

[0021] Step 5, cutting the outer cotton strip; the first motor drives the two knife arms to close so that the two blades cut out the material head at one end of the outer cotton strip, and then the first motor drives the two knife arms to open so that the cut waste falls into the waste recovery box;

[0022] Step 6, arranging the slivers; the third translation mechanism drives the rotating module to move to the top of the fixture, and the first lifting module drives the rotating module to descend as a whole, so that the protrusion at the bottom of the rotating rod is inserted into the groove at the top of the hardware to limit the hardware, the top of the inner sliver and the outer sliver, and then the third cylinder drives the support seat and the push rod to rise together, the push rod lifts the core rod and makes the bottom of the core rod flush with the bottom of the hardware, and the top of the support seat limits the bottom of the inner sliver and the outer sliver;

[0023] Step 7, rolling the outer cotton strip; the second motor drives the rotating rod to rotate, and the rotating rod drives the hardware to rotate to wind the outer cotton strip around the outer periphery of the hardware.

[0024] The beneficial effects of the present invention are as follows: the present invention provides an atomization core cotton rolling mechanism and a cotton rolling method, by arranging a cotton pulling component, a cotton cutting component and a cotton rolling component, the cotton pulling component pulls one end of the outer cotton strip in the semi-finished product of the atomization core out from the gap of the elastic clamp, the cotton cutting component flattens the pulled outer cotton strip and cuts the material head at one end thereof, and the cotton rolling component winds the outer cotton strip extending out of the elastic clamp around the outer periphery of the hardware, thereby being able to realize automatic cotton pulling, flattening, cotton cutting and cotton rolling actions, ensuring that the thickness of the outer cotton strip wound around the outer periphery of the hardware is consistent, ensuring that the atomization effect of the atomization core is consistent, and also reducing the labor intensity of workers and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0026] Figure 1 It is a structural schematic diagram provided by an example of the present invention;

[0027] Figure 2 yes Figure 1 Schematic diagram of the local structure;

[0028] Figure 3 yes Figure 2Schematic diagram of the structure of the middle-pulled cotton component;

[0029] Figure 4 yes Figure 2 Schematic diagram of the structure of the middle shearing component;

[0030] Figure 5 yes Figure 4 The structural diagram of the cutting module;

[0031] Figure 6 yes Figure 2 Schematic diagram of the structure of the middle roll cotton component;

[0032] Figure 7 yes Figure 6 Schematic diagram of the structure of the rotating module.

[0033] Reference numerals: 100 - machine;

[0034] 200-turntable;

[0035] 300-driving member;

[0036] 400-cotton pulling assembly, 410-first translation module, 420-clamping claw;

[0037] 500-cotton cutting assembly, 510-second translation module, 520-cutting module, 530-waste recovery box, 521-first motor, 522-eccentric wheel, 523-follower block, 524-knife arm, 5241-blade;

[0038] 600-cotton rolling assembly, 610-third translation module, 620-first lifting module, 630-rotation module, 611-first bracket, 612-first cylinder, 613-translation seat, 621-vertical plate, 622-second cylinder, 623-lifting seat, 631-mounting plate, 632-second motor, 633-connecting shaft, 634-rotating rod, 6341-convex part, 6342-avoiding groove, 635-photoelectric sensor sheet, 636-photoelectric sensor groove, 640-second lifting module, 641-second bracket, 642-third cylinder, 643-support seat, 644-top rod;

[0039] 700-jig, 710-elastic clamp. DETAILED DESCRIPTION

[0040] The following will clearly and completely describe the concept, specific structure and technical effects of the present invention in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by technicians in this field without creative work are all within the scope of protection of the present invention. In addition, all the connection / connection relationships involved in the patent do not refer to the direct connection of components, but refer to the formation of a better connection structure by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the invention can be combined interchangeably without conflicting with each other.

[0041] Reference Figures 1 to 7 An example of the present invention provides an atomizer core cotton rolling mechanism, comprising a machine 100, a turntable 200 rotatably connected to the machine 100, a driving member 300 for driving the turntable 200 to rotate, a cotton pulling assembly 400, a cotton cutting assembly 500 and a cotton rolling assembly 600 sequentially arranged along the outer circumference of the turntable 200, a plurality of fixtures 700 distributed in a ring array are arranged on the turntable 200, and an elastic clamp 710 is arranged on the fixture 700, and the elastic clamp 710 is used to clamp the semi-finished atomizer core, and a gap is arranged on the outer side of the elastic clamp 710, The cotton pulling assembly 400 is used to pull one end of the outer cotton strip in the semi-finished atomizer core out of the gap of the elastic clamp 710, the cotton cutting assembly 500 is used to level the pulled outer cotton strip and cut the material head at one end thereof, and the cotton rolling assembly 600 is used to wind the outer cotton strip extending out of the elastic clamp 710 around the periphery of the hardware, thereby realizing automatic cotton pulling, leveling, cotton cutting and cotton rolling actions, ensuring that the thickness of the outer cotton strip wound around the periphery of the hardware is consistent, ensuring that the atomization effect of the atomizer core is consistent, and it can also reduce the labor intensity of workers and improve production efficiency.

[0042] In some preferred embodiments, the cotton pulling assembly 400 includes a first translation module 410 and a clamp 420. The first translation module 410 is used to drive the clamp 420 to translate radially along the turntable 200, and the clamp 420 is used to clamp one end of the outer cotton strip.

[0043] It can be understood that the first translation module 410 drives the clamp 420 to approach the jig 700, and the clamp 420 clamps one end of the outer tampon. The first translation module 410 drives the clamp 420 away from the jig 700 to pull one end of the outer tampon out of the gap of the elastic clamp 710, and finally the clamp 420 is released, thereby realizing the automatic pulling action of the outer tampon.

[0044] In some preferred embodiments, the cotton cutting assembly 500 includes a second translation module 510, a cutting module 520 and a waste recovery box 530. The second translation module 510 is used to drive the cutting module 520 to translate radially along the turntable 200. The cutting module 520 is used to cut the material head at one end of the outer cotton strip. The waste recovery box 530 is located below the cutting module 520, and the waste recovery box 530 is used to receive the cut waste.

[0045] Furthermore, the cutting module 520 includes a first motor 521, an eccentric wheel 522, a follower block 523 and two knife arms 524 hinged to each other, one end of the knife arm 524 is a blade 5241, and the other end of the knife arm 524 is a connecting end. The eccentric wheel 522 is connected to the output end of the first motor 521, and the follower block 523 is located on one side of the eccentric wheel 522. The follower block 523 is connected to the connecting ends of the two knife arms 524. When the first motor 521 drives the eccentric wheel 522 to rotate, the eccentric wheel 522 drives the follower block 523 to translate to drive the two knife arms 524 to open and close, thereby being able to accurately control the distance between the two blades 5241.

[0046] Specifically, when the semi-finished atomizing core of the outer cotton strip is pulled out and transferred to the corresponding position of the cotton cutting assembly 500, the first motor 521 drives the eccentric wheel 522 to rotate, and the eccentric wheel 522 drives the follower block 523 to move forward to drive the two knife arms 524 to open, and then the second translation assembly drives the cutting module 520 as a whole to approach the fixture 700, so that one end of the outer cotton strip extends out between the two blades 5241, and then the first motor 521 drives the eccentric wheel 522 to continue to rotate, and the eccentric wheel 522 drives the follower block 523 to move backward to drive the two knife arms 524 to close and leave a certain gap between the two blades 5241, so that the two blades 5241 will not cut off the outer cotton strip, and the two blades 5241 limit the two sides of the outer cotton strip respectively, and then, The second translation module 510 drives the cutting module 520 as a whole to move away from the jig 700 for a certain distance, so that the two blades 5241 smooth the outer tampon. Finally, the first motor 521 drives the eccentric wheel 522 to continue to rotate, and the eccentric wheel 522 drives the two knife arms 524 to continue to close so that the two blades 5241 cut out the material head at one end of the outer tampon. Then, the first motor 521 drives the eccentric wheel 522 to continue to rotate, and the eccentric wheel 522 drives the two knife arms 524 to open, so that the cut waste falls into the waste recovery box 530. Finally, the second translation module 510 drives the cutting module 520 as a whole to move away from the jig 700, thereby achieving the smoothing and cutting of the outer tampon, and further, the accuracy of the cutting length of the outer tampon can be improved.

[0047] In some preferred embodiments, the cotton rolling assembly 600 includes a third translation module 610, a first lifting module 620 and a rotating module 630. The third translation module 610 is used to drive the rotating module 630 to translate radially along the turntable 200, the first lifting module 620 is used to drive the rotating module 630 to rise and fall, and the rotating module 630 is used to drive the atomization core semi-finished product to rotate.

[0048] It can be understood that after one end of the outer cotton strip is cut, the third translation module 610 drives the rotating module 630 to move to the top of the corresponding fixture 700, and then the first lifting module 620 drives the rotating module 630 to descend, so that the rotating module 630 contacts the atomizer core semi-finished product on the fixture 700, and then the rotating module 630 drives the atomizer core semi-finished product to rotate, so that the outer cotton strip is wrapped around the periphery of the hardware.

[0049] Furthermore, the third translation module 610 includes a first bracket 611, a first cylinder 612 arranged on the first bracket 611, and a translation seat 613 arranged at the telescopic end of the first cylinder 612, the first cylinder 612 is arranged horizontally, the translation seat 613 is slidingly connected to the first bracket 611, the first lifting module 620 is arranged on the translation seat 613, and the rotating module 630 is arranged on the first lifting module 620.

[0050] It can be understood that the first cylinder 612 drives the translation seat 613 to move, and the translation seat 613 drives the first lifting module 620 and the rotating module 630 to move as a whole. The structure is simple and easy to control, which can reduce the manufacturing cost of the equipment.

[0051] Specifically, a first linear guide rail is disposed between the translation seat 613 and the first bracket 611 , and the first linear guide rail can provide guidance for the translation seat 613 , thereby improving the stability of the translation seat 613 during movement.

[0052] In some preferred embodiments, the first lifting module 620 includes a vertical plate 621, a second cylinder 622 arranged on the vertical plate 621, and a lifting seat 623 arranged at the telescopic end of the second cylinder 622, the second cylinder 622 is vertically arranged, the lifting seat 623 is slidably connected to the vertical plate 621, and the rotating module 630 is arranged on the lifting seat 623.

[0053] It can be understood that the second cylinder 622 drives the lifting seat 623 to move up and down, and the lifting seat 623 can drive the rotating module 630 to move up and down. Its structure is simple and easy to control, which can reduce the manufacturing cost of the equipment.

[0054] Specifically, a second linear guide rail is disposed between the lifting seat 623 and the vertical plate 621 , and the second linear guide rail can provide guidance for the lifting seat 623 , thereby improving the stability of the lifting seat 623 during lifting.

[0055] In some preferred embodiments, the rotating module 630 includes a mounting plate 631, a second motor 632 arranged on the mounting plate 631, a connecting shaft 633 arranged on the main shaft of the second motor 632, and a rotating rod 634 installed on the connecting shaft 633. The rotating rod 634 is vertically arranged, and a protrusion 6341 is arranged at the bottom of the rotating rod 634. The protrusion 6341 cooperates with the groove at the top of the hardware. A gas avoidance groove 6342 is arranged on the side of the rotating rod 634 close to the fixture 700, and the gas avoidance groove 6342 is used to avoid the pins of the core rod and the heating core.

[0056] It can be understood that when the second cylinder 622 drives the lifting seat 623 to descend, the lifting seat 623 drives the rotating module 630 to descend as a whole, so that the protrusion 6341 at the bottom of the rotating rod 634 is inserted into the groove at the top of the hardware, and the plane at the bottom of the rotating rod 634 limits the top of the hardware, the inner cotton strip and the outer cotton strip to align them. Then, the second motor 632 drives the rotating rod 634 to rotate, and the rotating rod 634 drives the atomization core semi-finished product to rotate as a whole, so that the pulled out outer cotton strip is wrapped around the outer periphery of the hardware, realizing automatic cotton rolling and improving production efficiency.

[0057] Furthermore, a photoelectric sensing sheet 635 is provided on the radial side of the connecting shaft 633, and the photoelectric sensing sheet 635 is in a semicircular shape. The mounting plate 631 is provided with a photoelectric sensing groove 636, and the photoelectric sensing groove 636 is located on one side of the connecting shaft 633. The photoelectric sensing sheet 635 corresponds to the photoelectric sensing groove 636. When rolling cotton, the second motor 632 drives the connecting shaft 633 and the rotating rod 634 to rotate together, and the connecting shaft 633 drives the photoelectric sensing groove 636 to rotate around its axis. For each rotation, the photoelectric sensing sheet 635 senses the photoelectric sensing groove 636 once, thereby being able to accurately control the number of rotations of the rotating rod 634, thereby ensuring the position accuracy of the semi-finished product of the atomizer core, and aligning the window of the hardware with the window of the outer shell when the outer shell is assembled later.

[0058] In some preferred embodiments, the cotton rolling assembly 600 also includes a second lifting module 640, which includes a second bracket 641, a third cylinder 642 arranged on the second bracket 641, a support seat 643 arranged at the telescopic end of the third cylinder 642, and a push rod 644 arranged on the support seat 643. The third cylinder 642 and the push rod 644 are both vertically arranged, and the push rod 644 is located directly below the fixture 700, and the push rod 644 is coaxial with the core rod; when the third cylinder 642 drives the support seat 643 and the push rod 644 to rise, the push rod 644 lifts the core rod and makes the bottom of the core rod flush with the bottom of the hardware, and the top of the support seat 643 limits the bottom of the inner cotton strip and the outer cotton strip, thereby ensuring that the outer cotton strip can be neatly wrapped around the outer periphery of the hardware when rolling cotton, thereby improving the assembly quality of the atomization core.

[0059] An embodiment of the present invention further provides an atomizer core cotton rolling method, which uses the above-mentioned atomizer core cotton rolling mechanism and includes the following steps:

[0060] Step 1: Place the product.

[0061] Specifically, the semi-finished atomizer cores are placed one by one into the elastic clamp 710 in the fixture 700 by a grabbing robot.

[0062] Step 2: Convey the product.

[0063] Specifically, the driving member 300 drives the turntable 200 to rotate so as to drive the plurality of fixtures 700 to rotate around the rotation center of the turntable 200 .

[0064] Step 3: Pull out the outer tampon.

[0065] Specifically, the first translation module 410 drives the clamp 420 to approach the jig 700, and the clamp 420 clamps one end of the outer tampon. The first translation module 410 drives the clamp 420 away from the jig 700 to pull one end of the outer tampon out of the gap of the elastic clamp 710, and the clamp 420 is released.

[0066] Step 4: Smooth out the outer tampon.

[0067] Specifically, the first motor 521 drives the eccentric wheel 522 to rotate, and the eccentric wheel 522 drives the follower block 523 to move forward to drive the two knife arms 524 to open. Then, the second translation assembly drives the cutting module 520 as a whole to approach the fixture 700, so that one end of the outer cotton strip extends out from between the two blades 5241. Then, the first motor 521 drives the eccentric wheel 522 to continue to rotate, and the eccentric wheel 522 drives the follower block 523 to move backward to drive the two knife arms 524 to close and leave a certain gap between the two blades 5241, so that the two blades 5241 will not cut off the outer cotton strip. The two blades 5241 limit the two sides of the outer cotton strip respectively. Then, the second translation module 510 drives the cutting module 520 as a whole to move a certain distance away from the fixture 700, so that the two blades 5241 smooth the outer cotton strip.

[0068] Step 5: Cut the outer cotton strips.

[0069] Specifically, the first motor 521 drives the eccentric wheel 522 to continue to rotate, and the eccentric wheel 522 drives the two knife arms 524 to continue to close so that the two blades 5241 cut out the material head at one end of the outer cotton strip. Then, the first motor 521 drives the eccentric wheel 522 to continue to rotate, and the eccentric wheel 522 drives the two knife arms 524 to open, so that the cut waste falls into the waste recovery box 530. Finally, the second translation module 510 drives the cutting module 520 as a whole away from the fixture 700.

[0070] Step 6: Arrange the tampons.

[0071] Specifically, the third translation mechanism drives the rotating module 630 to move to directly above the fixture 700, and the first lifting module 620 drives the rotating module 630 to descend as a whole, so that the protrusion 6341 at the bottom of the rotating rod 634 is inserted into the groove at the top of the hardware to achieve the limitation of the hardware, the top of the inner cotton strip and the outer cotton strip, and then, the third cylinder 642 drives the support seat 643 and the push rod 644 to rise together, the push rod 644 lifts the core rod and makes the bottom of the core rod flush with the bottom of the hardware, and the top of the support seat 643 limits the bottom of the inner cotton strip and the outer cotton strip.

[0072] Step 7: Roll the outer tampon.

[0073] Specifically, the second motor 632 drives the rotating rod 634 to rotate, and the rotating rod 634 drives the hardware to rotate so as to wind the outer cotton strip around the outer periphery of the hardware.

[0074] The above is a specific description of the preferred implementation of the present invention, but the invention is not limited to the embodiments. Those skilled in the art can make various equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. An atomizing core cotton rolling mechanism, characterized in that: The utility model comprises a machine platform, a turntable rotatably connected to the machine platform, a driving part for driving the turntable to rotate, a cotton pulling component, a cotton cutting component and a cotton rolling component sequentially arranged along the outer circumference of the turntable, the turntable is provided with a plurality of jigs distributed in a ring array, the jig is provided with an elastic clamp, the elastic clamp is used for clamping the semi-finished atomizer core, a gap is provided on the outward side of the elastic clamp, the cotton pulling component is used for pulling one end of the outer cotton strip in the semi-finished atomizer core out of the gap of the elastic clamp, the cotton cutting component is used for cutting the material head at one end of the pulled outer cotton strip, and the cotton rolling component is used for winding the outer cotton strip extending out of the elastic clamp around the outer circumference of the hardware.

2. The atomizing core cotton rolling mechanism according to claim 1, characterized in that: The cotton pulling assembly comprises a first translation module and a clamping claw, wherein the first translation module is used to drive the clamping claw to translate along the radial direction of the rotating disk, and the clamping claw is used to clamp one end of the outer cotton strip.

3. The atomizing core cotton rolling mechanism according to claim 1, characterized in that: The cotton cutting assembly includes a second translation module, a cutting module and a waste recovery box, wherein the second translation module is used to drive the cutting module to translate radially along the turntable, the cutting module is used to cut the material head at one end of the outer cotton strip, and the waste recovery box is located below the cutting module, and the waste recovery box is used to receive the cut waste; The cutting module comprises a first motor, an eccentric wheel, a follower block and two mutually hinged knife arms, one end of the knife arm is a knife blade, the other end of the knife arm is a connecting end, the eccentric wheel is connected to the output end of the first motor, the follower block is located on one side of the eccentric wheel, and the follower block is connected to the connecting ends of the two knife arms; When the first motor drives the eccentric wheel to rotate, the eccentric wheel drives the follower block to translate to drive the two knife arms to open and close.

4. The atomizing core cotton rolling mechanism according to claim 1, characterized in that: The cotton rolling assembly includes a third translation module, a first lifting module and a rotating module. The third translation module is used to drive the rotating module to translate radially along the turntable, the first lifting module is used to drive the rotating module to lift and lower, and the rotating module is used to drive the atomizer core semi-finished product to rotate.

5. The atomizing core cotton rolling mechanism according to claim 4, characterized in that: The third translation module includes a first bracket, a first cylinder arranged on the first bracket and a translation seat arranged at the telescopic end of the first cylinder, the first cylinder is arranged horizontally, the translation seat is slidably connected to the first bracket, the first lifting module is arranged on the translation seat, and the rotating module is arranged on the first lifting module.

6. The atomizing core cotton rolling mechanism according to claim 5, characterized in that: The first lifting module includes a vertical plate, a second cylinder arranged on the vertical plate, and a lifting seat arranged at the telescopic end of the second cylinder, the second cylinder is vertically arranged, the lifting seat is slidably connected to the vertical plate, and the rotating module is arranged on the lifting seat.

7. The atomizing core cotton rolling mechanism according to claim 6, characterized in that: The rotating module includes a mounting plate, a second motor arranged on the mounting plate, a connecting shaft arranged on the main shaft of the second motor, and a rotating rod installed on the connecting shaft. The rotating rod is vertically arranged, and a convex portion is arranged at the bottom of the rotating rod, and the convex portion cooperates with the groove at the top of the hardware. A clearance groove is arranged on the side of the rotating rod close to the fixture, and the clearance groove is used to avoid the pins of the core rod and the heating core.

8. The atomizing core cotton rolling mechanism according to claim 7, characterized in that: A photoelectric sensing sheet is arranged on one radial side of the connecting shaft, and the photoelectric sensing sheet is in a semicircular ring shape. The mounting plate is provided with a photoelectric sensing groove, and the photoelectric sensing groove is located on one side of the connecting shaft, and the photoelectric sensing sheet corresponds to the photoelectric sensing groove.

9. The atomizing core cotton rolling mechanism according to claim 4, characterized in that: The cotton rolling assembly also includes a second lifting module, which includes a second bracket, a third cylinder arranged on the second bracket, a support seat arranged at the telescopic end of the third cylinder, and a push rod arranged on the support seat, the third cylinder and the push rod are both vertically arranged, the push rod is located directly below the fixture, and the push rod is coaxial with the core rod; When the third cylinder drives the support seat and the push rod to rise, the push rod lifts the core rod and makes the bottom of the core rod flush with the bottom of the hardware, and the top of the support seat limits the bottom of the inner cotton strip and the outer cotton strip.

10. A method for rolling cotton with an atomizing core, characterized in that: The application of the atomizing core cotton rolling mechanism as described in any one of claims 1 to 9 comprises the following steps: Step 1, placing the product: placing the semi-finished atomizer cores one by one into the elastic clamp in the jig; Step 2, conveying the product; the driving member drives the turntable to rotate to drive the plurality of jigs to rotate around the rotation center of the turntable; Step 3, pulling the outer sliver; the first translation module drives the clamping jaw to approach the fixture, the clamping jaw clamps one end of the outer sliver, the first translation module drives the clamping jaw away from the fixture to pull one end of the outer sliver out of the gap of the elastic clamp, and the clamping jaw is released; Step 4, smoothing the outer tampon; the first motor drives the two knife arms to open, and the second translation module drives the cutting module to approach the jig, so that one end of the outer tampon extends between the two knife blades, then, the first motor drives the two knife arms to close so that there is a certain gap between the two knife blades, and then, the second translation module drives the cutting module away from the jig, so that the two knife blades smooth the outer tampon; Step 5, cutting the outer cotton strip; the first motor drives the two knife arms to close so that the two blades cut out the material head at one end of the outer cotton strip, and then the first motor drives the two knife arms to open so that the cut waste falls into the waste recovery box; Step 6, arranging the slivers; the third translation mechanism drives the rotating module to move to the top of the fixture, and the first lifting module drives the rotating module to descend as a whole, so that the protrusion at the bottom of the rotating rod is inserted into the groove at the top of the hardware to limit the hardware, the top of the inner sliver and the outer sliver, and then the third cylinder drives the support seat and the push rod to rise together, the push rod lifts the core rod and makes the bottom of the core rod flush with the bottom of the hardware, and the top of the support seat limits the bottom of the inner sliver and the outer sliver; Step 7, rolling the outer cotton strip; the second motor drives the rotating rod to rotate, and the rotating rod drives the hardware to rotate to wind the outer cotton strip around the outer periphery of the hardware.

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