Heating wire conveying equipment

Abstract

The utility model relates to the technical field of atomization core assembly, in particular to heating wire conveying equipment. The heating wire conveying equipment comprises a main rack, and a discharging device, a cutting device, an output device and a positioning device which are mounted on the main rack, the material placing device is used for placing a heating wire material sheet; the cutting device is arranged on the front side of the discharging device and is used for cutting out the heating wire on the heating wire material sheet output by the discharging device; the output device comprises a first output mechanism, a transfer mechanism and a second output mechanism; the transfer mechanism is arranged on the front side of the cutting device; the first conveying mechanism is used for conveying the heating wire cut by the cutting mechanism to the transfer mechanism; the positioning device is arranged on the front side of the transfer mechanism and comprises a station disc installed on the main rack and a first positioning jig installed on the station disc. The second conveying mechanism is used for conveying the heating wire on the transfer mechanism to the first positioning jig. The atomizing core production device solves the problems that an existing atomizing core is low in production efficiency and poor in yield.

Description

Technical Field

[0001] The utility model relates to the technical field of atomizer core assembly, in particular to a heating wire conveying device. Background Art

[0002] Electronic cigarettes are electronic products that imitate cigarettes, with the same appearance, smoke, taste and feel as cigarettes. They are products that turn nicotine and other substances into vapor through atomization and other means, and then allow users to inhale them. The atomizer core is an important component inside the electronic cigarette, which is used to atomize the oil inside the electronic cigarette to produce smoke.

[0003] The atomization core of the electronic cigarette is manually assembled with a sponge, a cotton-wrapped swab, a heating wire, a jacket and a buckle. The heating wire is mostly stamped on a sheet by a stamping die. During manual assembly, the heating wire needs to be disassembled from the sheet one by one and then assembled with other components. This not only leads to low production efficiency, but also manual assembly will cause inaccurate positioning of the heating wire, affecting the quality of the atomization core produced.

[0004] Therefore, it is necessary to provide a technical solution to solve the above problems. Utility Model Content

[0005] The utility model provides a heating wire conveying device, which aims to solve the problem that the heating wire in the existing atomizer core needs to be manually disassembled from a sheet and then assembled with other components, which not only leads to low production efficiency, but also manual assembly will cause inaccurate positioning of the heating wire, thereby affecting the quality of the output atomizer core.

[0006] To achieve the above-mentioned purpose, the utility model provides a heating wire conveying device, comprising a main frame, a feeding device, a cutting device, an output device and a positioning device installed on the main frame, wherein:

[0007] The material discharging device is used to place the heating wire material sheet; the cutting device is arranged at the front side of the material discharging device, and comprises a feeding seat, a transmission mechanism and a cutting mechanism; the material discharging seat is installed on the main frame, and is used to place the heating wire material sheet led out by the material discharging device; the cutting mechanism is installed on the material discharging seat, and is used to cut out the heating wire of the heating wire material sheet on the material discharging seat; the transmission mechanism is installed on the material discharging seat, and is used to drive the heating wire material sheet on the material discharging seat to slide forward; the output device comprises a first output mechanism, a middle output mechanism, a The invention relates to a heating element for heating the heating wire of the cutting device and a second output mechanism; the transfer mechanism is arranged at the front side of the cutting device; the first output mechanism is arranged at the outside of the cutting device, and is used for conveying the heating wire cut out by the cutting mechanism to the transfer mechanism; the positioning device is arranged at the front side of the transfer mechanism, and comprises a work station plate installed on the main frame and a first positioning fixture installed on the work station plate; the second output mechanism is arranged between the positioning device and the transfer mechanism, and is used for conveying the heating wire on the transfer mechanism to the first positioning fixture.

[0008] More specifically, the unloading device includes an unloading rack, a winding shaft, a first motor, a limiting roller, a supporting track and a guide roller; the unloading rack is fixedly connected to the main frame; the winding shaft is rotatably connected to the unloading rack, and circular baffles are respectively installed on both sides of the unloading rack; the heating wire material sheet is arranged between the two circular baffles and wound on the winding shaft; the first motor is installed on the unloading rack, and is used to drive the winding shaft to rotate; the limiting roller is arranged above the circular baffle, which is in contact with the circular baffle and is rotatably connected to the unloading rack; the supporting track is arranged below the circular baffle and is fixedly connected to the unloading rack; the guide roller is fixedly connected to one end of the supporting track close to the feeding seat.

[0009] More specifically, the feeding seat includes a base frame and a feeding plate, the base frame is installed on the main frame, and the feeding plate is fixedly connected to the top of the base frame.

[0010] More specifically, the transmission mechanism includes a mounting seat, a transmission gear and a second motor; the mounting seat is mounted on the feed plate; the transmission gear is rotatably connected to the mounting seat; the second motor is mounted on the mounting seat, and is used to drive the transmission gear to rotate; the feed plate is provided with an extension hole at a position corresponding to the transmission gear, and the heating wire material sheet is provided with a matching hole corresponding to the tooth block on the transmission gear, and the tooth block on the top of the transmission gear extends along the extension hole into the matching hole on the heating wire material sheet.

[0011] More specifically, the cutting mechanism includes a bracket, a first cylinder, a material pressing seat, a lifting block and a second cylinder; the bracket is installed on the feeding plate; the material pressing seat is slidably connected to the bracket, and its bottom is provided with a groove corresponding to the position of the heating wire in the heating wire material sheet; the first cylinder is installed on the bracket, and is used to drive the material pressing seat to rise and fall; the feeding plate is provided with a through hole at the position corresponding to the groove, and the lifting block is slidably connected in the through hole, and the second cylinder is installed on the feeding plate, and is used to drive the lifting block to rise and fall.

[0012] More specifically, the transfer mechanism includes a fixed frame, a rotating cylinder and a rotating table; the fixed frame is installed on the main frame; the rotating cylinder is installed on the fixed frame, and the rotating table is installed on the output end of the rotating cylinder, and is driven to rotate by the rotating cylinder; two second positioning fixtures distributed front and back are installed on the rotating table.

[0013] More specifically, the first output mechanism includes a base plate, a slide cylinder, a first mounting frame, a first guide rail, a first slider, a first movable plate, a rodless cylinder, a first lifting seat, a third cylinder and a first clamping component; the base plate is mounted on the main frame, the slide cylinder is mounted on the top of the base plate, the first mounting frame is mounted on the output end of the slide cylinder, and the slide cylinder is used to drive the first mounting frame to slide left and right; the first guide rail is mounted on the first mounting frame, and the first slider is slidably connected to the first guide rail, and can slide forward and backward along the first guide rail; the first movable plate is mounted on the first slider; the rodless cylinder is parallel to the first guide rail and is mounted on the first mounting frame, and the first movable plate is mounted on the output end of the rodless cylinder; the first lifting seat is slidably connected to the first movable plate; the third cylinder is fixedly connected to the first movable plate, and is used to drive the first lifting seat to rise and fall and slide; the first clamping component is mounted on the first lifting seat, and is used to clamp the heating wire cut by the cutting device.

[0014] More specifically, the first clamping component includes a first fixed block, two first clamping blocks and a fourth cylinder; the first fixed block is installed on the first lifting seat, and a first slide groove is provided on the first fixed block; the two first clamping blocks are distributed up and down, and their side ends are respectively fixedly connected to the first sliding block, and the first sliding block is slidably connected in the first slide groove, and can be lifted and slid along the first slide groove; the fourth cylinder is installed on the side of the first fixed block away from the feeding plate, and the output end of the fourth cylinder is fixedly connected to the first driving plate, and the first driving plate respectively passes through the first fixed block and the two first clamping blocks, and the first driving plate is provided with two first strip holes, and the two first strip holes are respectively distributed on the upper and lower sides of the center line of the first driving plate, and are gradually inclined toward the middle of the first driving plate from the side close to the cutting device to the side away from the cutting device, and are driven by the fourth cylinder to slide left and right; a first matching rod is fixed on the first sliding block, and the two first matching rods respectively pass through the two first strip holes.

[0015] More specifically, the second output mechanism includes a second mounting frame, a second guide rail, a second slider, a second movable plate, a fifth cylinder, a second lifting seat, a sixth cylinder and a second clamping component; the second guide rail is fixedly connected to the second mounting frame, the second slider is slidably connected to the second guide rail, and can slide back and forth along the second guide rail; the second movable plate is mounted on the second slider; the fifth cylinder is mounted on the second mounting frame, and an output end thereof is fixedly connected to the movable plate; the second lifting seat is slidably connected to the second movable plate, and the sixth cylinder is mounted on the second movable plate, and is used to drive the second lifting seat to rise and fall and slide; the second clamping component is arranged above the first positioning fixture and mounted on the second lifting seat.

[0016] More specifically, the second clamping component includes a second fixed block, two second clamping blocks and a seventh cylinder; the second fixed block is mounted on the second lifting seat, and a second slide groove is provided on the second fixed block; the two second clamping blocks are arranged front and back, and second sliding blocks are extended from their side ends respectively, and the second sliding block is slidably connected in the second slide groove, and can slide forward and backward along the second slide groove; the seventh cylinder is mounted on the top of the second fixed block, and a second driving plate is arranged below it, and the second driving plate passes through the second fixed block and the two second clamping blocks respectively, and the top of the second driving plate is fixedly connected to the output end of the seventh cylinder; the second driving plate is provided with two second strip holes, and the two second strip holes are respectively distributed on the left and right sides of the center line of the second driving plate, and are gradually inclined from bottom to top toward the middle of the second driving plate; a second matching rod is fixed on the second sliding block, and the two second matching rods pass through the two second strip holes respectively; a pressing block is extended from the opposite surface of the two second clamping blocks, and a slot is provided at the bottom of the pressing block, and when the seventh cylinder extends to the outermost end, the pressing block on the second clamping block contacts with another second clamping block.

[0017] The technical effects of a heating wire conveying device involved in the utility model are:

[0018] 1. This application adopts the design of a cutting device. After the discharge device inputs the heating wire material sheet to the feeding seat, the cutting mechanism cuts out the heating wire on the heating wire material sheet, and with the cooperation of the transmission mechanism, the heating wire material sheet is automatically transported to the bottom of the cutting mechanism, so as to continuously cut the heating wire on the heating wire material sheet. After the heating wire is cut out, the heating wire can be loaded onto the first positioning fixture and assembled with other components under the action of the output device. This design realizes automatic cutting of the heating wire and improves production efficiency. The heating wire adopts automatic loading and cooperates with the positioning fixture to realize accurate positioning of the heating wire, thereby improving the quality of the atomizer core produced.

[0019] 2. The present application adopts the design of a transfer mechanism so that the first output mechanism and the second output mechanism can work synchronously. That is, when the second output mechanism transports the heating wire on the transfer mechanism to the first positioning fixture, the first output mechanism can synchronously transport the heating wire cut by the cutting mechanism to the transfer device, thereby improving the feeding efficiency of the heating wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of a heating wire conveying device involved in the utility model;

[0021] Figure 2 It is a structural schematic diagram of a cutting device in a heating wire conveying device involved in the utility model;

[0022] Figure 3 for Figure 2 The enlarged schematic diagram of point A in the middle;

[0023] Figure 4 It is a structural schematic diagram of a cutting device in a heating wire conveying device involved in the utility model from another perspective;

[0024] Figure 5 It is a structural schematic diagram of a material pressing seat in a heating wire conveying device involved in the utility model;

[0025] Figure 6 It is a structural schematic diagram of a first output mechanism in a heating wire conveying device involved in the utility model;

[0026] Figure 7 This is a structural schematic diagram of a first material clamping component in a heating wire conveying device involved in the utility model;

[0027] Figure 8 This is a structural exploded view of a transfer mechanism in a heating wire conveying device involved in the utility model;

[0028] Fig. 9 for Figure 8 The enlarged schematic diagram of point B in the middle;

[0029] Fig.10 It is a structural schematic diagram of a second output mechanism in a heating wire conveying device involved in the utility model;

[0030] Fig.11 This is a structural exploded view of a second material clamping component in a heating wire conveying device involved in the utility model.

[0031] Markings in the figure:

[0032] 1—feeding device; 2—cutting device; 3—output device; 4—positioning device; 5—heating wire material sheet;

[0033] 11—unwinding rack; 12—rewinding shaft; 13—first motor; 14—limiting roller; 15—supporting track; 16—guide roller; 17—circular baffle;

[0034] 21—feeding seat; 211—bottom frame; 212—feeding plate; 213—limiting baffle; 214—first sensor; 22—transmission mechanism; 221—mounting seat; 222—transmission gear; 223—second motor; 23—cutting mechanism; 231—bracket; 232—first cylinder; 233—pressing seat; 2331—groove; 2332—sliding seat; 2333—pressing block; 2334—lifting block; 2335—first spring; 234—lifting block; 235—second cylinder; 24—waste collecting channel; 25—pressing sheet;

[0035] 31—first output mechanism; 311—bottom plate; 312—sliding cylinder; 313—first mounting frame; 314—first movable plate; 315—rodless cylinder; 316—first lifting seat; 317—third cylinder; 318—first clamping member; 3181—first fixed block; 3182—first clamping block; 3183—fourth cylinder; 3184—first sliding block; 3185—first driving plate; 3186—first strip hole; 3187—first matching rod; 32—transfer mechanism; 321—fixed frame; 322—rotating cylinder; 323—rotating table; 324—first Second positioning fixture; 3241—first positioning block; 3242—second positioning block; 3243—positioning slot; 33—second output mechanism; 331—second mounting frame; 332—second movable plate; 333—fifth cylinder; 334—second lifting seat; 335—sixth cylinder; 336—second clamping member; 3361—second fixed block; 3362—second clamping block; 3363—seventh cylinder; 3364—second sliding block; 3365—second driving plate; 3366—second strip hole; 3367—second matching rod; 3368—pressing block; 34—second sensor;

[0036] 41 - work station plate; 42 - first positioning fixture; 43 - divider;

[0037] 51—heating wire; 511—mesh body; 512—connecting pin; 52—material sheet body; 53—matching hole; DETAILED DESCRIPTION

[0038] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0039] It should be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be a central element at the same time; when an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time.

[0040] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0041] In the description of the embodiments of the present invention, it should be understood that the directions or positional relationships indicated by “up”, “down”, “front”, “back”, “left”, “right”, “top”, “bottom”, “inside” and “outside”, etc., are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0042] In order to more clearly illustrate the technical solution of the present invention, a preferred embodiment is provided below. Figures 1 to 11 A heating wire conveying device comprises a main frame (not shown in the figure), a feeding device 1, a cutting device 2, an output device 3 and a positioning device 4 installed on the main frame, wherein:

[0043] The discharge device 1 is used to place the heating wire material sheet 5; the cutting device 2 is arranged at the front side of the discharge device 1, and includes a feeding seat 21, a transmission mechanism 22 and a cutting mechanism 23; the feeding seat 21 is installed on the main frame, and is used to place the heating wire material sheet 5 led out of the discharge device 1; the cutting mechanism 23 is installed on the feeding seat 21, and is used to cut out the heating wire 51 of the heating wire material sheet 5 on the feeding seat 21; the transmission mechanism 22 is installed on the feeding seat 21, and is used to drive the heating wire material sheet 5 on the feeding seat 21 to slide forward; the output device 3 includes a first output mechanism 31, a middle output mechanism 32, and a transmission mechanism 22. A transfer mechanism 32 and a second output mechanism 33; the transfer mechanism 32 is arranged on the front side of the cutting device 2; the first output mechanism is arranged on the outside of the cutting device 2, and is used to transport the heating wire 51 cut out by the cutting mechanism 23 to the transfer mechanism 32; the positioning device 4 is arranged on the front side of the transfer mechanism 32, and includes a work station disk 41 installed on the main frame and a first positioning fixture 42 installed on the work station disk 41; the second output mechanism is arranged between the positioning device 4 and the transfer mechanism 32, and is used to transport the heating wire 51 on the transfer mechanism 32 to the first positioning fixture 42.

[0044] It should be noted that the heating wire material sheet 5 includes connected heating wires 51 and a material sheet body 52 wrapped around the outside of the heating wires 51 .

[0045] In this embodiment, the design of the cutting device 2 is adopted. After the discharge device 1 inputs the heating wire material sheet 5 onto the feeding seat 21, the cutting mechanism 23 cuts out the heating wire 51 on the heating wire material sheet 5, and with the cooperation of the transmission mechanism 22, the heating wire material sheet 5 is automatically conveyed to the bottom of the cutting mechanism 23, so as to continuously cut the heating wire 51 on the heating wire material sheet 5. After the heating wire 51 is cut out, the heating wire 51 can be fed to the first positioning fixture 42 and assembled with other components under the action of the output device 3. This design realizes the automatic cutting of the heating wire 51, improves the production efficiency, and the heating wire 51 adopts automatic feeding and cooperates with the positioning fixture to realize the precise positioning of the heating wire 51, thereby improving the quality of the atomizer core produced.

[0046] Furthermore, in the present embodiment, the design of the transfer mechanism 32 is adopted so that the first output mechanism and the second output mechanism can work synchronously, that is, when the second output mechanism conveys the heating wire 51 on the transfer mechanism 32 to the first positioning fixture 42, the first output mechanism can synchronously convey the heating wire 51 cut by the cutting mechanism 23 to the transfer device, thereby improving the feeding efficiency of the heating wire 51.

[0047] As a preferred embodiment of the present invention, the unloading device 1 comprises an unloading frame 11, a winding shaft 12, a first motor 13, a limiting roller 14, a supporting track 15 and a guide roller 16; the unloading frame 11 is fixedly connected to the main frame; the winding shaft 12 is rotatably connected to the unloading frame 11, and circular baffles 17 are respectively installed on both sides thereof; the heating wire material sheet 5 is arranged between the two circular baffles 17 and wound on the winding shaft 12; the first motor 13 is installed on the unloading frame 11, and is used to drive the winding shaft 12 to rotate; the limiting roller 14 is arranged above the circular baffle 17, which is in contact with the circular baffle 17 and is rotatably connected to the unloading frame 11; the supporting track 15 is arranged below the circular baffle 17 and is fixedly connected to the unloading frame 11; the guide roller 16 is fixedly connected to one end of the supporting track 15 close to the feeding seat 21. The first motor 13 is used to drive the winding shaft 12 to rotate, so as to cooperate with the transmission mechanism to prevent the tension generated by the transmission mechanism from breaking the heating wire material sheet 5; the limiting roller 14 is used to prevent the heating wire material sheet 5 from escaping from the circular baffle 17; the supporting track 15 is used to support the heating wire material sheet 5, thereby preventing the heating wire material sheet 5 from sagging due to gravity. If there is too large an angle between the heating wire material sheet 5 and the feeding seat 21 when the heating wire material sheet 5 is input, the heating wire 51 is easy to separate from the material sheet body 52, resulting in material waste.

[0048] As a preferred solution of this embodiment, the feeding seat 21 includes a base frame 211 and a feeding plate 212 . The base frame 211 is installed on the main frame, and the feeding plate 212 is fixedly connected to the top of the base frame 211 .

[0049] Preferably, a limiting baffle 213 is provided above the feeding plate 212, and the limiting baffle 213 is installed above the feeding plate 212. The heating wire material sheet 5 output by the discharge device 1 passes through between the limiting baffle 213 and the feeding plate 212, so that the heating wire material sheet 5 can be effectively limited to prevent the heating wire material sheet 5 from escaping from the feeding seat 21.

[0050] Preferably, the feeding plate 212 is provided with a first sensor 214 at one end close to the unloading device 1. The first sensor 214 is used to detect whether the heating wire material sheet 5 inputted onto the feeding plate 212 carries the heating wire 51, so as to avoid the phenomenon of empty cutting and empty tape in the subsequent cutting device 2 and the output device 3.

[0051] As a preferred solution of this embodiment, the transmission mechanism includes a mounting seat 221, a transmission gear 222 and a second motor 223; the mounting seat 221 is mounted on the feeding plate 212; the transmission gear 222 is rotatably connected to the mounting seat 221; the second motor 223 is mounted on the mounting seat 221, and is used to drive the transmission gear 222 to rotate; the feeding plate 212 is provided with an extension hole at a position corresponding to the transmission gear 222, and a matching hole corresponding to the tooth block on the transmission gear 222 is opened on the heating wire material sheet 5, and the tooth block at the top of the transmission gear 222 extends along the extension hole into the matching hole on the heating wire material sheet 5. When the transmission device is working, the second motor 223 drives the transmission gear 222 to rotate. Since the tooth block on the transmission gear 222 extends into the matching hole on the heating wire material sheet 5, when the transmission gear 222 rotates, the heating wire material sheet 5 will be continuously driven to be transported to the front side, and the tooth block on the transmission gear 222 will be engaged with the matching holes on the subsequent heating wire material sheets 5 in turn, so as to keep driving the heating wire material sheets 5 to be transported in turn.

[0052] It should be noted that a position avoidance hole is provided on the limit baffle 213 at a position corresponding to the transmission gear 222. The design of the limit baffle 213 avoids the situation that the heating wire material sheet 5 is lifted upward by the support of the tooth block on the transmission gear 222, and the subsequent matching hole cannot be normally engaged with the tooth block.

[0053] As a preferred solution of this embodiment, the cutting mechanism 23 includes a bracket 231, a first cylinder 232, a pressure seat 233, a lifting block 234 and a second cylinder 235; the bracket 231 is installed on the feeding plate 212; the pressure seat 233 is slidably connected to the bracket 231, and a groove 2331 is provided at the bottom thereof at a position corresponding to the heating wire 51 in the heating wire material sheet 5; the first cylinder 232 is installed on the bracket 231, and is used to drive the pressure seat 233 to move up and down; the feeding plate 212 is provided with a through hole at a position corresponding to the groove 2331, and the lifting block 234 is slidably connected in the through hole, and the second cylinder 235 is installed on the feeding plate 212, and is used to drive the lifting block 234 to move up and down. When the heating wire material sheet 5 moves to the bottom of the pressing seat 233, the first cylinder 232 drives the pressing seat 233 downward to press the material sheet body 52, and then the second cylinder 235 drives the lifting block 234 to move upward along the through hole until it extends into the groove 2331, so that the lifting block 234 pushes the heating wire 51 to separate it from the material sheet body 52, thereby completing the automatic cutting process.

[0054] Preferably, the pressing seat 233 includes a sliding seat 2332, a pressing block 2333 and a top block 2334; the sliding seat 2332 is slidably connected to the bracket 231, and a sliding hole is provided in the middle thereof; the pressing block 2333 is slidably connected in the sliding hole, and a first spring 2335 is installed on the top of the pressing block 2333, and the groove 2331 is opened at the bottom of the pressing block 2333; the top block 2334 is installed on the top of the sliding seat 2332, and is fixedly connected to the output end of the first cylinder 232, and the other end of the first spring 2335 is fixedly connected to the top block 2334. During the downward movement of the top block 2334 driven by the first drive, the pressing block 2333 comes into contact with the material sheet body 52 and then starts to move upward relative to the slide seat 2332. Under the elastic force of the first spring 2335, the pressing block 2333 is ensured to have sufficient pressure on the material sheet body 52, and the pressing block 2333 will not be over-pressed to cause damage to the heating wire material sheet 5.

[0055] As a preferred solution of this embodiment, a waste collection channel 24 is provided between the cutting mechanism 23 and the transfer device, and the waste collection channel 24 is installed on the feeding plate 212; a pressing sheet 25 is provided above the waste collection channel 24, and the pressing sheet 25 is fixedly connected to the slide 2332. The waste collection channel 24 is used to collect the material sheet body 52 disconnected from the heating wire 51. Specifically, when the slide 2332 moves downward to drive the pressing block 2333 to press the material, the pressing sheet 25 moves downward accordingly to press the material sheet body 52 on the front side of the cutting mechanism 23 into the waste collection channel 24.

[0056] As a preferred solution of this embodiment, the transfer mechanism 32 includes a fixed frame 321, a rotating cylinder 322 and a rotating table 323; the fixed frame 321 is installed on the main frame; the rotating cylinder 322 is installed on the fixed frame 321, and the rotating table 323 is installed on the output end of the rotating cylinder 322, which is driven to rotate by the rotating cylinder 322; two second positioning fixtures 324 distributed front and back are installed on the rotating table 323. The two second positioning jigs 324 are used to work alternately, that is, when the external cutting device 2 feeds material to the second positioning jig 324 on the side away from the heating wire 51 feeding device, the rotating cylinder 322 drives the rotating table 323 to rotate, so that the second positioning jig 324 with the heating wire 51 moves to the side close to the heating wire 51 feeding device. At the same time, the second positioning jig 324 that has taken away the heating wire 51 moves to the outside of the cutting device 2. In this way, the distance that the first output mechanism and the second output mechanism need to drive the heating wire 51 to move is shortened, thereby improving production efficiency.

[0057] Preferably, the top of the second positioning fixture 324 is provided with a first positioning block 3241 and a second positioning block 3242 distributed on the left and right; the middle of the second positioning block 3242 is provided with two positioning grooves 3243. It should be noted that the heating wire 51 includes a mesh body 511 and two connecting legs 512, the first positioning block 3241 and the second positioning block 3242 are respectively in contact with the front and rear sides of the mesh body 511, and the two connecting legs 512 are respectively inserted into the two positioning grooves 3243, so that the heating wire 51 is positioned to prevent the heating wire 51 from being thrown out by force when the rotating platform 323 rotates.

[0058] As a preferred solution of this embodiment, the first output mechanism 31 includes a base plate 311, a slide cylinder 312, a first mounting frame 313, a first guide rail, a first slider, a first movable plate 314, a rodless cylinder 315, a first lifting seat 316, a third cylinder 317 and a first clamping component 318; the base plate 311 is installed on the main frame, the slide cylinder 312 is installed on the top of the base plate 311, the first mounting frame 313 is installed on the output end of the slide cylinder 312, and the slide cylinder 312 is used to drive the first mounting frame 313 to slide left and right; the first guide rail is installed on the first mounting frame 313, and the first slider is slidably connected to On the first guide rail, it can slide back and forth along the first guide rail; the first movable plate 314 is installed on the first slider; the rodless cylinder 315 is parallel to the first guide rail and is installed on the first mounting frame 313, and the first movable plate 314 is installed on the output end of the rodless cylinder 315; the first lifting seat 316 is slidably connected to the first movable plate 314; the third cylinder 317 is fixedly connected to the first movable plate 314, and is used to drive the first lifting seat 316 to lift and slide; the first clamping component 318 is installed on the first lifting seat 316, and is used to clamp the heating wire 51 cut out by the cutting device 2.

[0059] Furthermore, the first clamping component 318 includes a first fixed block 3181, two first clamping blocks 3182 and a fourth cylinder 3183; the first fixed block 3181 is installed on the first lifting seat 316, and a first slide groove is provided on the first fixed block 3181; the two first clamping blocks 3182 are distributed up and down, and their side ends are respectively fixedly connected to the first sliding block 3184, and the first sliding block 3184 is slidably connected in the first slide groove, and can be lifted and slid along the first slide groove; the fourth cylinder 3183 is installed on the side of the first fixed block 3181 away from the feeding plate 212, and its output end is fixedly connected to the first driving plate 318 5. The first driving plate 3185 passes through the first fixing block 3181 and the two first clamping blocks 3182 respectively. The first driving plate 3185 is provided with two first strip holes 3186. The two first strip holes 3186 are respectively distributed on the upper and lower sides of the center line of the first driving plate 3185, and are gradually inclined toward the middle of the first driving plate 3185 from the side close to the cutting device 2 to the side away from the cutting device 2. It is driven by the fourth cylinder 3183 to slide left and right; the first sliding block 3184 is fixed with a first matching rod 3187, and the two first matching rods 3187 pass through the two first strip holes 3186 respectively.

[0060] Specifically, the working process of the first output mechanism is as follows: the rodless cylinder 315 drives the first movable plate 314 to move to the outside of the cutting mechanism 23, and then the slide cylinder 312 drives the first mounting frame 313 to move to the side close to the feeding plate 212. At this time, the two first clamping blocks 3182 are in a separated state. When the two first clamping blocks 3182 move to the upper and lower sides of the heating wire 51 separated from the material sheet body 52, the fourth cylinder 3183 drives the first driving plate 3185 to move close to the feeding plate 212. , and because the first strip hole 3186 is inclined, the two first clamping blocks 3182 gradually approach each other until the heating wire 51 is clamped; then, with the cooperation of the slide cylinder 312 and the rodless cylinder 315, the two first clamping blocks 3182 bring the heating wire 51 to the top of the second positioning fixture 324, and the fourth cylinder 3183 drives the first driving plate 3185 to move to the side away from the feeding plate 212, so that the two first clamping blocks 3182 are separated to place the heating wire 51 on the second positioning fixture 324.

[0061] As a preferred solution of this embodiment, the second output mechanism includes a second mounting frame 331, a second guide rail, a second slider, a second movable plate 332, a fifth cylinder 333, a second lifting seat 334, a sixth cylinder 335 and a second clamping component 336; the second guide rail is fixedly connected to the second mounting frame 331, and the second slider is slidably connected to the second guide rail, and can slide back and forth along the second guide rail; the second movable plate 332 is mounted on the second slider; the fifth cylinder 333 is mounted on the second mounting frame 331, and its output end is fixedly connected to the movable plate; the second lifting seat 334 is slidably connected to the second movable plate 332, and the sixth cylinder 335 is mounted on the second movable plate 332, and is used to drive the second lifting seat 334 to rise and fall and slide; the second clamping component 336 is arranged above the first positioning fixture 42 and is mounted on the second lifting seat 334.

[0062] Furthermore, the second clamping component 336 includes a second fixed block 3361, two second clamping blocks 3362 and a seventh cylinder 3363; the second fixed block 3361 is installed on the second lifting seat 334, and a second slide groove is provided on the second fixed block 3361; the two second clamping blocks 3362 are arranged front and back, and second sliding blocks 3364 are extended from their side ends respectively, and the second sliding blocks 3364 are slidably connected in the second slide groove, and can slide forward and backward along the second slide groove; the seventh cylinder 3363 is installed on the top of the second fixed block 3361, and a second driving plate 3365 is provided below it, and the second driving plate 3365 passes through the second fixed block 3361 and the two second clamping blocks 3362 respectively, and the top of the second driving plate is connected to the The output end of the seventh cylinder 3363 is fixedly connected; two second strip holes 3366 are provided on the second driving plate 3365, and the two second strip holes 3366 are respectively distributed on the left and right sides of the center line of the second driving plate 3365, and are gradually inclined from bottom to top toward the middle of the second driving plate 3365; a second matching rod 3367 is fixed on the second sliding block 3364, and the two second matching rods 3367 respectively pass through the two second strip holes 3366; pressing blocks 3368 are respectively extended from the opposite surfaces of the two second clamping blocks 3362, and the bottom of the pressing block 3368 is provided with a slot hole. When the seventh cylinder 3363 extends to the outermost end, the pressing block on the second clamping block 3362 is in contact with another second clamping block 3362.

[0063] Specifically, the working process of the second output mechanism is as follows: after the heating wire 51 is transported to the second positioning fixture 324 by the first output mechanism, the sixth cylinder 335 drives the second lifting plate seat to slide downward, and the two connecting legs 512 of the heating wire 51 are respectively placed in the slots at the bottom of the two pressing blocks 3368, and then the seventh cylinder controls the second driving plate 3365 to slide downward. Under the action of the second strip hole 3366, the two second clamping blocks 3362 gradually approach each other until the pressing block on any one of the second clamping blocks 3362 touches the other second clamping block 3362, that is, after the two connecting legs 512 of the heating wire 51 are clamped, the sixth cylinder 335 cooperates with the fifth cylinder 333 to send the second clamping component 336 to the top of the first positioning fixture 42, and then the seventh cylinder 3363 controls the second driving plate 3365 to move upward, so that the two second clamping blocks 3362 lose the clamping force on the connecting legs 512, and then the heating wire 51 is placed on the first positioning fixture 42.

[0064] As a preferred solution of this embodiment, a second sensor 34 is provided between the first positioning fixture 42 and the second positioning fixture 324, and the second sensor 34 and the second positioning fixture 324 are located at the same level. The second sensor 34 is used to detect whether the second clamping member 336 has moved into place, that is, to ensure that it has completed the clamping of the heating wire 51. Furthermore, the first positioning fixture 42 and the second positioning fixture 324 are located at the same level, and the second sensor can detect in both directions, so that the second sensor can respectively detect whether the material taking and material placing actions of the second clamping member 336 are in place.

[0065] As a preferred solution of this embodiment, further, the positioning device 4 also includes a divider 43, which is installed at the bottom of the station disk 41 and is used to drive the station disk 41 to rotate. The sponge is placed on the first positioning fixture 42 through the outer sponge feeding device, and then the divider 43 drives the station disk 41 to rotate, so as to bring the first positioning fixture 42 with the sponge placed to the outer side of the heating wire 51 feeding device to feed the heating wire 51. After the heating wire 51 is fed, the divider 43 can continue to drive the station disk 41 to rotate, and then the cotton-wrapped rod, the outer sleeve and the buckle are loaded.

[0066] The utility model relates to a heating wire conveying device, which solves the problem that the heating wire in the existing atomizer core needs to be manually disassembled from a sheet and then assembled with other components through a reasonable structural setting, which not only leads to low production efficiency, but also manual assembly will cause inaccurate positioning of the heating wire, thereby affecting the quality of the output atomizer core.

[0067] The above description is only a preferred embodiment of the present invention, and its structure is not limited to the shapes listed above. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A heating wire conveying device, characterized in that: It includes a main frame, a material discharging device, a cutting device, an output device and a positioning device installed on the main frame, wherein: The material discharging device is used to place the heating wire material sheet; the cutting device is arranged at the front side of the material discharging device, and comprises a feeding seat, a transmission mechanism and a cutting mechanism; the material discharging seat is installed on the main frame, and is used to place the heating wire material sheet led out by the material discharging device; the cutting mechanism is installed on the material discharging seat, and is used to cut out the heating wire of the heating wire material sheet on the material discharging seat; the transmission mechanism is installed on the material discharging seat, and is used to drive the heating wire material sheet on the material discharging seat to slide forward; the output device comprises a first output mechanism, a middle output mechanism, a The invention relates to a heating element for heating the heating wire of the cutting device and a second output mechanism; the transfer mechanism is arranged at the front side of the cutting device; the first output mechanism is arranged at the outside of the cutting device, and is used for conveying the heating wire cut out by the cutting mechanism to the transfer mechanism; the positioning device is arranged at the front side of the transfer mechanism, and comprises a work station plate installed on the main frame and a first positioning fixture installed on the work station plate; the second output mechanism is arranged between the positioning device and the transfer mechanism, and is used for conveying the heating wire on the transfer mechanism to the first positioning fixture.

2. A heating wire conveying device according to claim 1, characterized in that: The unloading device includes an unloading frame, a winding shaft, a first motor, a limiting roller, a supporting track and a guide roller; the unloading frame is fixedly connected to the main frame; the winding shaft is rotatably connected to the unloading frame, and circular baffles are respectively installed on both sides of the unloading frame; the heating wire material sheet is arranged between the two circular baffles and wound on the winding shaft; the first motor is installed on the unloading frame, and is used to drive the winding shaft to rotate; the limiting roller is arranged above the circular baffle, which is in contact with the circular baffle and is rotatably connected to the unloading frame; the supporting track is arranged below the circular baffle and is fixedly connected to the unloading frame; the guide roller is fixedly connected to one end of the supporting track close to the feeding seat.

3. The heating wire conveying device according to claim 1, characterized in that: The feeding seat comprises a base frame and a feeding plate, wherein the base frame is mounted on the main frame, and the feeding plate is fixedly connected to the top of the base frame.

4. A heating wire conveying device according to claim 3, characterized in that: The transmission mechanism includes a mounting seat, a transmission gear and a second motor; the mounting seat is mounted on the feed plate; the transmission gear is rotatably connected to the mounting seat; the second motor is mounted on the mounting seat, and is used to drive the transmission gear to rotate; the feed plate is provided with an extension hole at a position corresponding to the transmission gear, and the heating wire material sheet is provided with a matching hole corresponding to the tooth block on the transmission gear, and the tooth block on the top of the transmission gear extends along the extension hole into the matching hole on the heating wire material sheet.

5. The heating wire conveying device according to claim 3, characterized in that: The cutting mechanism includes a bracket, a first cylinder, a material pressing seat, a lifting block and a second cylinder; the bracket is installed on the feeding plate; the material pressing seat is slidably connected to the bracket, and a groove is provided at the bottom of the material pressing seat at the position corresponding to the heating wire in the heating wire material sheet; the first cylinder is installed on the bracket, and is used to drive the material pressing seat to move up and down; the feeding plate is provided with a through hole at the position corresponding to the groove, and the lifting block is slidably connected in the through hole, and the second cylinder is installed on the feeding plate, and is used to drive the lifting block to move up and down.

6. The heating wire conveying device according to claim 3, characterized in that: The transfer mechanism includes a fixed frame, a rotating cylinder and a rotating table; the fixed frame is installed on the main frame; the rotating cylinder is installed on the fixed frame, and the rotating table is installed on the output end of the rotating cylinder, and is driven to rotate by the rotating cylinder; two second positioning fixtures distributed front and back are installed on the rotating table.

7. A heating wire conveying device according to claim 6, characterized in that: The first output mechanism includes a base plate, a slide cylinder, a first mounting frame, a first guide rail, a first slider, a first movable plate, a rodless cylinder, a first lifting seat, a third cylinder and a first clamping component; the base plate is mounted on the main frame, the slide cylinder is mounted on the top of the base plate, the first mounting frame is mounted on the output end of the slide cylinder, and the slide cylinder is used to drive the first mounting frame to slide left and right; the first guide rail is mounted on the first mounting frame, and the first slider is slidably connected to the first guide rail, and can slide forward and backward along the first guide rail; the first movable plate is mounted on the first slider; the rodless cylinder is parallel to the first guide rail and is mounted on the first mounting frame, and the first movable plate is mounted on the output end of the rodless cylinder; the first lifting seat is slidably connected to the first movable plate; the third cylinder is fixedly connected to the first movable plate, and is used to drive the first lifting seat to rise and fall and slide; The first clamping component is installed on the first lifting seat, and is used for clamping the heating wire cut out by the cutting device.

8. A heating wire conveying device according to claim 7, characterized in that: The first clamping component comprises a first fixed block, two first clamping blocks and a fourth cylinder; the first fixed block is installed on the first lifting seat, and a first slide groove is provided on the first fixed block; the two first clamping blocks are distributed up and down, and their side ends are respectively fixedly connected to the first sliding block, and the first sliding block is slidably connected in the first slide groove, and can be lifted and slid along the first slide groove; the fourth cylinder is installed on the side of the first fixed block away from the feeding plate, and the output end of the first cylinder is fixedly connected to the first driving plate, and the first driving plate respectively passes through the first fixed block and the two first clamping blocks, and the first driving plate is provided with two first strip holes, and the two first strip holes are respectively distributed on the upper and lower sides of the center line of the first driving plate, and are gradually inclined toward the middle of the first driving plate from the side close to the cutting device to the side away from the cutting device, and are driven by the fourth cylinder to slide left and right; a first matching rod is fixed on the first sliding block, and the two first matching rods respectively pass through the two first strip holes.

9. The heating wire conveying device according to claim 6, characterized in that: The second output mechanism includes a second mounting frame, a second guide rail, a second slider, a second movable plate, a fifth cylinder, a second lifting seat, a sixth cylinder and a second clamping component; the second guide rail is fixedly connected to the second mounting frame, and the second slider is slidably connected to the second guide rail, and can slide forward and backward along the second guide rail; the second movable plate is mounted on the second slider; the fifth cylinder is mounted on the second mounting frame, and an output end thereof is fixedly connected to the movable plate; the second lifting seat is slidably connected to the second movable plate, and the sixth cylinder is mounted on the second movable plate, and is used to drive the second lifting seat to rise and fall and slide; the second clamping component is arranged above the first positioning fixture and mounted on the second lifting seat.

10. The heating wire conveying device according to claim 9, characterized in that: The second clamping component comprises a second fixed block, two second clamping blocks and a seventh cylinder; the second fixed block is mounted on the second lifting seat, and a second slide slot is provided on the second fixed block; the two second clamping blocks are arranged front and back, and second sliding blocks are extended from their side ends respectively, and the second sliding block is slidably connected in the second slide slot, and can slide forward and backward along the second slide slot; the seventh cylinder is mounted on the top of the second fixed block, and a second driving plate is arranged below it, and the second driving plate passes through the second fixed block and the two second clamping blocks respectively, and the top of the second driving plate is fixedly connected to the output end of the seventh cylinder; two second strip holes are arranged on the second driving plate, and the two second strip holes are respectively distributed on the left and right sides of the center line of the second driving plate, and are gradually inclined from bottom to top toward the middle of the second driving plate; a second matching rod is fixed on the second sliding block, and the two second matching rods pass through the two second strip holes respectively; a pressing block is extended from the opposite surface of the two second clamping blocks, and a slot is provided at the bottom of the pressing block, and when the seventh cylinder extends to the outermost end, the pressing block on the second clamping block contacts the other second clamping block.

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