阅读说明：本技术 一种用于触发型烟支的转盘式抽吸设备 (A carousel formula suction equipment for triggering type cigarette ) 是由 陆怡峰 姚鹤鸣 李永霞 张珲姿 陈立武 陈明 侯明 于 2020-03-23 设计创作，主要内容包括：本发明涉及一种用于触发型烟支的转盘式抽吸设备,所述触发型烟支上具有触发开关,所述转盘式抽吸设备包括固定基座、转盘组件、多个触发装置、转盘驱动装置、以及控制系统；所述转盘组件包括多工位转盘、以及多个夹持器,所述多工位转盘可转动地安装在固定基座上,所述多工位转盘开设有多个抽吸孔道,所述夹持器安装在多工位转盘外周壁、且内部的烟支通道一端口与抽吸孔道相对接,所述触发型烟支的抽吸端插接在烟支通道的另一端口并保持密封接触；所述转盘驱动装置驱动多工位转盘转动；所述触发装置的触发驱动机构驱动触发头按压或者离开对应夹持器中触发型烟支的触发开关,所述控制系统用于控制触发驱动机构动作。(The invention relates to a rotating disc type suction device for a trigger type cigarette, wherein the trigger type cigarette is provided with a trigger switch, and the rotating disc type suction device comprises a fixed base, a rotating disc assembly, a plurality of trigger devices, a rotating disc driving device and a control system; the rotary table component comprises a multi-station rotary table and a plurality of holders, the multi-station rotary table is rotatably arranged on the fixed base and is provided with a plurality of suction ducts, the holders are arranged on the peripheral wall of the multi-station rotary table, one port of a cigarette channel inside the holders is butted with the suction ducts, and the suction end of the trigger type cigarette is inserted into the other port of the cigarette channel and keeps in sealing contact with the other port; the turntable driving device drives the multi-station turntable to rotate; the trigger device is characterized in that a trigger driving mechanism drives a trigger head to press or leave a trigger switch of a trigger type cigarette in a corresponding holder, and a control system is used for controlling the trigger driving mechanism to act.)

1. The utility model provides a carousel formula suction equipment for triggering type cigarette props up, trigger switch has on triggering type cigarette (9), its characterized in that: the rotary disc type suction equipment comprises a fixed base (1), a rotary disc assembly (2), a plurality of trigger devices (4), a rotary disc driving device (3) and a control system; the rotary table component (2) comprises a multi-station rotary table (21) and a plurality of holders (22), the multi-station rotary table (21) is rotatably installed on the fixed base (1), the multi-station rotary table (21) is provided with a plurality of suction channels penetrating to the end face of the multi-station rotary table and orifices, located on the end face, of the suction channels, the orifices are used for being connected with a suction mechanism, a cigarette channel is arranged inside the holders (22), the holders (22) are installed on the peripheral wall of the multi-station rotary table (21), one port of the cigarette channel is in butt joint with the suction channels, and the suction end of the trigger cigarette (9) is inserted into the other port of the cigarette channel and keeps in sealing contact with the two cigarette channels; the turntable driving device (3) is connected with the multi-station turntable (21) and drives the multi-station turntable (21) to rotate; trigger device (4) are corresponding with holder (22) in carousel subassembly (2), trigger device (4) include trigger base (43) of fixed mounting on fixed baseplate (1), install the trigger actuating mechanism on triggering base (43) and install trigger head (41) on triggering actuating mechanism, trigger actuating mechanism drive trigger head (41) press or leave the trigger switch that triggers type cigarette (9) in corresponding holder (22), control system with trigger actuating mechanism be connected, be used for control trigger actuating mechanism to move.

2. The rotating disc suction apparatus according to claim 1, wherein: the clamping devices (22) are uniformly arranged on the peripheral wall of the multi-station turntable (21) in the circumferential direction.

3. The rotating disc suction apparatus according to claim 1, wherein: be equipped with dismantled and assembled sealing washer in the cigarette passageway in holder (22), the suction end of triggering type cigarette (9) passes through the sealing washer and installs in a cigarette passageway.

4. The rotating disc suction apparatus according to claim 1, wherein: the cigarette clamping device (5) comprises two clamping rods (51) which are arranged in parallel and an annular elastic clamping sleeve (52) which is sleeved on the two clamping rods (51) simultaneously; multistation carousel (21) periphery wall is equipped with supporting rod mounting hole (211) in holder (22) left and right sides, peg graft in supporting rod mounting hole (211) two supporting rod (51), it presss from both sides tightly in cyclic annular elasticity centre gripping cover (52) to trigger type cigarette (9).

5. The rotating disc suction apparatus according to claim 1, wherein: still include carousel fine grinding packing ring (7), carousel fine grinding packing ring (7) fixed mounting is on fixed baseplate (1), carousel fine grinding packing ring (7) are equipped with a plurality of packing ring through-holes (71), multistation carousel (21) is laid on carousel fine grinding packing ring (7) and both contact surfaces keep sealed contact, the drill way in suction hole is located terminal surface under multistation carousel (21), is used for aligning one by one with packing ring through-hole (71) upper end mouth, the drill way is used for connecting suction mechanism under packing ring through-hole (71).

6. The rotating disc suction apparatus according to claim 1, wherein: the multi-station turntable (21) is installed on the fixed base (1) through a bearing piece (6), the bearing piece (6) comprises a bearing inner ring (62) fixed on the fixed base (1) and a bearing outer ring (61) rotatably sleeved on the bearing inner ring (62), and the multi-station turntable (21) is coaxially fixed with the bearing outer ring (61).

7. The rotating disc suction apparatus according to claim 6, wherein: the turntable driving device (3) comprises a motor (31), a first gear (32) installed on an output shaft of the motor (31) and a second gear (33) coaxially and fixedly connected with a bearing outer ring (61), wherein the first gear (32) is meshed with the second gear (33).

8. The rotating disc suction apparatus according to claim 1, wherein: the trigger driving mechanism in the trigger device (4) comprises a trigger air cylinder (42), and the trigger head (41) is arranged on a piston rod of the trigger air cylinder (42).

9. The rotating disc pumping apparatus of claim 8, wherein: the trigger base (43) comprises a fixed back plate (431), a sliding table (434) arranged on the fixed back plate (431), a cylinder fixing seat (436) fixed on the sliding table (434), and a cylinder locking assembly for fixing a trigger cylinder (42) on the cylinder fixing seat (436), wherein a strip-shaped hole (432) is formed in the fixed back plate (431), the fixed back plate is fixedly arranged on the fixed base (1) through a first locking bolt (433) penetrating through the strip-shaped hole (432), the cylinder locking assembly comprises a U-shaped clamp (438) and a second locking bolt (437) for connecting the U-shaped clamp (438) and the cylinder fixing seat (436), and the trigger cylinder (42) is vertically clamped between the U-shaped clamp (438) and the cylinder fixing seat (436); the sliding table (434) can slide linearly on the fixed back plate (431), a locking mechanism for limiting the sliding of the sliding table (434) is further arranged on the sliding table (434), and the linear sliding direction of the sliding table (434) is perpendicular to the length direction of the strip-shaped hole (432) and is located in the horizontal direction.

10. The rotating disc suction apparatus according to claim 1, wherein: fixed baseplate (1) is including support post (11), fix at fixed supporting disk (12) of support post (11) lateral wall and fix at the solid fixed ring of trigger device (13) on support post (11) upper portion, trigger base (43) of trigger device (4) are fixed on solid fixed ring of trigger device (13), carousel drive arrangement (3) are installed in fixed supporting disk (12).

Technical Field

The invention relates to the field of tobacco products, in particular to a rotary disc type smoking device for triggered cigarettes.

Background

With the continuous rise and rapid development of new tobacco products in the world, related new tobacco products represented by electronic cigarettes and heating non-combustion tobacco products are rapidly popularized and have high market acceptance. But with it, the quality safety problem has been widely noticed and studied.

At present, a method for testing a triggered cigarette such as a non-combustible cigarette and an electronic cigarette on a common turntable smoking machine is a single-station manual triggering test, for example, after a trigger switch on the non-combustible cigarette is manually triggered to complete preheating, smoking is performed according to a set smoking method, after smoking is completed, the next non-combustible cigarette needs to be manually replaced and manually triggered, and the steps are repeated in such a circulating way, so that the single-station testing method has long waiting time in the smoking process, the time efficiency is low, an operator needs to replace the non-combustible cigarette and the trigger mechanism at any time, and the labor intensity is high. In addition, the cigarette needs to be dragged by manpower constantly or fixed and heated by a rubber band in the test process, so that the working efficiency is low, and the accuracy and the stability of the test result cannot be ensured. In addition, because the sizes of the heating non-combustible cigarettes of different manufacturers on the market are different, the common rotary disc type smoking machine can only meet the requirements of electronic cigarettes and heating non-combustible tobacco products of a few specifications in structure and function, cannot adapt to the testing and researching requirements of all samples, is very troublesome to operate, and cannot meet the testing requirements of large-scale and product diversity of the existing heating non-combustible cigarettes.

Disclosure of Invention

In view of the above disadvantages of the prior art, the technical problem to be solved by the present invention is to provide a carousel-type smoking device for triggered cigarettes, which can automatically trigger smoking of a plurality of triggered cigarettes at the same time, and improve the cigarette testing efficiency and quality.

In order to achieve the purpose, the invention provides a rotating disc type suction device for triggered cigarettes, wherein the triggered cigarettes are provided with trigger switches, and the rotating disc type suction device comprises a fixed base, a rotating disc assembly, a plurality of trigger devices, a rotating disc driving device and a control system; the rotary table component comprises a multi-station rotary table and a plurality of clamping devices, the multi-station rotary table is rotatably installed on a fixed base, a plurality of suction pore passages penetrating through the end face of the multi-station rotary table are formed in the peripheral wall of the multi-station rotary table, pore openings of the suction pore passages are located on the end face and are used for being connected with a suction mechanism, cigarette channels are arranged in the clamping devices, the clamping devices are installed on the peripheral wall of the multi-station rotary table, one port of each cigarette channel is butted with the suction pore passages, the suction end of each trigger type cigarette is inserted into the other port of the cigarette channel, and the suction end and the cigarette channels are in sealing contact; the turntable driving device is connected with the multi-station turntable and drives the multi-station turntable to rotate; trigger device is corresponding with the holder among the carousel subassembly, trigger device includes the trigger base of fixed mounting on fixed baseplate, installs the trigger actuating mechanism on the trigger base and installs the trigger head on triggering actuating mechanism, trigger actuating mechanism drive trigger head presses or leaves the trigger switch who triggers the type cigarette in corresponding holder, control system is connected with trigger actuating mechanism, is used for controlling the action of trigger actuating mechanism.

Further, the clamping devices are uniformly arranged on the peripheral wall of the multi-station turntable in the circumferential direction.

Further, be equipped with dismantled and assembled sealing washer in the cigarette passageway in the holder, the suction end of triggering type cigarette passes through the sealing washer and installs in a cigarette passageway.

The cigarette clamping device comprises two clamping rods which are arranged in parallel and an annular elastic clamping sleeve which is sleeved on the two clamping rods; the multistation carousel periphery wall is equipped with the supporting rod mounting hole in the holder left and right sides, two supporting rods are pegged graft in the supporting rod mounting hole, it presss from both sides tightly in cyclic annular elasticity clamping sleeve to trigger type cigarette.

Further, still include the carousel fine grinding packing ring, carousel fine grinding packing ring fixed mounting is on fixed baseplate, the carousel fine grinding packing ring is equipped with a plurality of packing ring through-holes, the multistation carousel is laid on the carousel fine grinding packing ring, and both contact surfaces keep sealed contact, the drill way in suction pore canal is located terminal surface under the multistation carousel, be used for with packing ring through-hole upper end mouth one-to-one alignment, the packing ring through-hole lower end mouth is used for connecting suction mechanism.

Furthermore, the multi-station turntable is arranged on the fixed base through a bearing piece, the bearing piece comprises a bearing inner ring fixed on the fixed base and a bearing outer ring rotationally sleeved on the bearing inner ring, the multi-station turntable is coaxially fixed with the bearing outer ring,

further, the turntable driving device comprises a motor, a first gear mounted on an output shaft of the motor, and a second gear coaxially and fixedly connected with the outer ring of the bearing, wherein the first gear is meshed with the second gear.

Further, the trigger driving mechanism in the trigger device comprises a trigger cylinder, and the trigger head is mounted on a piston rod of the trigger cylinder.

Furthermore, the trigger base comprises a fixed back plate, a sliding table arranged on the fixed back plate, a cylinder fixing seat fixed on the sliding table and a cylinder locking assembly for fixing the trigger cylinder on the cylinder fixing seat, the fixed back plate is provided with a strip-shaped hole and is fixedly arranged on the fixed base through a first locking bolt penetrating through the strip-shaped hole, the cylinder locking assembly comprises a U-shaped clamp and a second locking bolt for connecting the U-shaped clamp and the cylinder fixing seat, and the trigger cylinder is vertically clamped between the U-shaped clamp and the cylinder fixing seat; the sliding table can slide linearly on the fixed back plate, a locking mechanism for limiting the sliding of the sliding table is further arranged on the sliding table, and the linear sliding direction of the sliding table is perpendicular to the length direction of the strip-shaped hole and is located in the horizontal direction.

Further, the fixed base comprises a support column, a fixed support disc fixed on the side wall of the support column and a trigger device fixing ring fixed on the upper portion of the support column, a trigger base of the trigger device is fixed on the trigger device fixing ring, and the turntable driving device is installed on the fixed support disc.

As described above, the rotating disc type suction device according to the present invention has the following advantages:

through setting up the fixed baseplate, the carousel subassembly, a plurality of trigger device, carousel drive arrangement, and control system, during the use, all the cartridge has a trigger type cigarette in every holder, every trigger type cigarette corresponds a trigger device, trigger head and the trigger switch that the trigger type cigarette propped up keep aligning, trigger actuating mechanism action through control system control, the drive trigger head is close to and presses trigger switch, then suction mechanism is through the suction pore, and the cigarette passageway of holder realizes suction work, thereby can realize carrying out the suction test to many trigger type cigarettes simultaneously. The clamping device of the turntable assembly can be favorable for fixing the triggering type cigarette and the tightness of connection during testing, and the testing quality is guaranteed. And, through the rotation of multistation carousel, can adjust the position of the holder on each station in a flexible way, also adjust the position that triggers type cigarette promptly, make things convenient for the alignment of triggering type cigarette and trigger, it is nimble convenient to use. The turntable type suction equipment is flexible and convenient to use, can realize clamping fixation and automatic triggering of a plurality of trigger type cigarettes, realizes automatic suction testing work, has good testing quality, can greatly improve the testing work efficiency of the trigger type cigarettes only by replacing the cigarettes and replacing the complementary collector, and reduces the labor intensity of personnel.

Drawings

Fig. 1 is a schematic structural view of a rotary disc type suction apparatus of the present invention.

Fig. 2 is a top view of fig. 1.

Fig. 3 is a front view of fig. 1.

Fig. 4 is a sectional view taken along line a-a in fig. 3.

Fig. 5 is an enlarged view of circle B in fig. 4.

Figure 6 is a schematic view of the connection between the turntable assembly and the cigarette holding device of the present invention.

Fig. 7 is a top view of fig. 6.

FIG. 8 is a schematic structural diagram of a triggering device in the present invention

FIG. 9 is a top view of FIG. 8

Description of the element reference numerals

1 fixed base

11 support column

12 fixed support disc

13 trigger device fixing ring

2 turntable assembly

21 multistation carousel

211 clamping rod mounting hole

22 holder

3 turntable driving device

31 electric machine

32 first gear

33 second gear

34 motor connecting plate

4 trigger device

41 trigger head

42 trigger cylinder

43 trigger base

431 fixed back plate

432 strip-shaped holes

433 first locking bolt

434 sliding table

435 third locking bolt

436 air cylinder fixing seat

437 second locking bolt

438U-shape clamp

5 cigarette clamping device

51 clamping rod

52 annular elastic clamping sleeve

6 bearing part

61 bearing outer ring

62 bearing inner race

7 turntable fine grinding gasket

71 washer through hole

8 pin

9 trigger type cigarette

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.

It should be understood that the structures, proportions, and dimensions shown in the drawings and described herein are for illustrative purposes only and are not intended to limit the scope of the present invention, which is defined by the claims, but rather by the claims. In addition, the terms such as "upper", "lower", "left", "right" and "middle" used in the present specification are for convenience of description only, and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship thereof may be regarded as the scope of the present invention without substantial changes in the technical contents.

Referring to fig. 1 to 9, the present invention provides a rotary disc type smoking device for a triggered type cigarette 9, the triggered type cigarette 9 is provided with a trigger switch, and the triggered type cigarette 9 includes a novel tobacco product which is smoked for an electronic cigarette, a non-combustible heated cigarette and the like and needs to be triggered by the trigger switch.

The turntable type suction equipment comprises a fixed base 1, a turntable assembly 2, a plurality of trigger devices 4, a turntable driving device 3 and a control system; the turntable component 2 comprises a multi-station turntable 21 and a plurality of clampers 22, the multi-station turntable 21 is rotatably installed on the fixed base 1, the multi-station turntable 21 is provided with a plurality of suction pore passages penetrating to the end surface of the multi-station turntable 21 on the peripheral wall, the suction pore passages are positioned on the orifices of the end surface and used for connecting a suction mechanism, the clampers 22 are internally provided with cigarette channels, the clampers 22 are installed on the peripheral wall of the multi-station turntable 21, one port of each cigarette channel is butted with the suction pore passages, the suction end of the triggered cigarette 9 is spliced at the other port of each cigarette channel, and the suction end and the cigarette channels; the turntable driving device 3 is connected with the multi-station turntable 21 and drives the multi-station turntable 21 to rotate; the trigger device 4 corresponds to the holder 22 in the turntable assembly 2, the trigger device 4 comprises a trigger base 43 fixedly mounted on the fixed base 1, a trigger driving mechanism mounted on the trigger base 43, and a trigger head 41 mounted on the trigger driving mechanism, the trigger driving mechanism drives the trigger head 41 to press or separate from a trigger switch of the trigger type cigarette 9 in the corresponding holder 22, and the control system is connected with the trigger driving mechanism and used for controlling the trigger driving mechanism to act.

The working principle of the rotary disc type suction equipment provided by the invention is as follows: the multi-station turntable 21 in the turntable assembly 2 is provided with a plurality of grippers 22, the number of the grippers 22 can be specifically determined according to actual needs, and the number of the triggering devices 4 is the same as that of the grippers 22 and keeps corresponding. During the use, all the cartridge has a trigger type cigarette 9 in every holder 22, and the suction pore path drill way on the multistation carousel 21 terminal surface is connected with suction mechanism, every trigger type cigarette 9 corresponds a trigger device 4, the back is installed to the trigger type cigarette 9, trigger head 41 keeps aligning with the trigger switch that the trigger type cigarette 9 held, trigger actuating mechanism action through control system control, drive trigger head 41 is close to and presses trigger switch, then suction mechanism passes through the suction pore path, and holder 22's a cigarette passageway realizes suction work, thereby can realize carrying out the suction test to many trigger type cigarettes 9 simultaneously. The clamp holder 22 can be beneficial to the fixation of the trigger type cigarette 9 and the tightness of connection during testing, and the testing quality is ensured. And, through the rotation of multistation carousel 21, can adjust the position of holder 22 on each station in a flexible way, also adjust the position that triggers a type cigarette 9 promptly, make things convenient for the alignment of a type cigarette 9 and trigger head 41 that triggers, it is nimble convenient to use.

The turntable type suction equipment is flexible and convenient to use, can realize clamping fixation and automatic triggering of a plurality of trigger type cigarettes 9, realizes automatic suction testing work, has good testing quality, can greatly improve the testing work efficiency of the trigger type cigarettes 9 and reduce the labor intensity of workers by only needing to replace the cigarettes and replace the complementary collector by the workers.

The multi-station turntable 21 can be made of engineering plastics POM or aluminum alloy 6061 and other metal materials according to different test indexes. The number of the holders 22 on the multi-station turntable 21 can be selected according to actual needs, and as a preferred design, in this embodiment, referring to fig. 2, 6 and 7, the holders 22 are uniformly arranged on the outer circumferential wall of the multi-station turntable 21 in the circumferential direction, that is, the suction holes of the multi-station turntable 21 are uniformly arranged in the circumferential direction. Specifically, in the present embodiment, the number of the holders 22 is five, and the five holders 22 are mounted in a holder mounting circular hole formed in the outer peripheral wall of the multi-station turntable 21, and the five holders 22 are sealingly mounted in the holder mounting circular hole and communicate with the suction duct.

Preferably, a removable seal is provided in the tobacco passage in the holder 22, and the suction end of the trigger type tobacco rod 9 is mounted in the tobacco passage via the seal. Therefore, the sealing connection between the triggering type cigarette 9 and the cigarette channel can be ensured, and the suction test effect is ensured. And through changing different sealing rings, can make holder 22 can be applicable to the trigger type cigarette 9 of different model specifications, increase application scope for carousel formula suction equipment is applicable to almost all different types and the trigger type cigarette 9 of specification at present. It is further preferred that a labyrinth ring is provided on the inner wall of the cigarette passage of the holder 22, which labyrinth ring facilitates the connection and sealing of the suction end of the trigger-type cigarette 9 with the holder 22.

As a preferable design, in the present embodiment, referring to fig. 6 and fig. 7, the carousel-type smoking apparatus further includes a cigarette holding device 5, where the cigarette holding device 5 includes two parallel holding rods 51, and an annular elastic holding sleeve 52 sleeved on the two holding rods 51; the outer peripheral wall of the multi-station turntable 21 is provided with clamping rod mounting holes 211 on the left and right sides of the clamp 22, two clamping rods 51 are inserted into the clamping rod mounting holes 211, and the triggering type cigarette 9 is clamped in the annular elastic clamping sleeve 52. The cigarette holding device 5 may be provided with a plurality of annular elastic holding sleeves 52 as required. In the present embodiment, the annular elastic clamping sleeve 52 is preferably an annular sleeve made of a silicone band, and the clamping rod 51 is preferably kept horizontal with the trigger type cigarette 9 after being installed. Each triggering type cigarette 9 is matched with a cigarette clamping device 5, when the device is used, a triggering type cigarette 9 sample passes through the middle of the annular elastic clamping sleeve 52 and is inserted into the clamping device 22, the clamping and fixing of the triggering type cigarette 9 sample are completed, and the operation is simple and convenient. The cigarette clamping device 5 can adapt to 9 samples of various different specifications and sizes of the triggering type cigarettes, and can realize quick installation and disassembly of the samples. Cigarette clamping device 5 can further play the effect of supplementary fixed trigger type cigarette 9, guarantees to trigger type cigarette 9 and keeps airtight state throughout after inserting holder 22.

As a preferred design, in this embodiment, referring to fig. 1, 3 and 4, the rotating disc type suction apparatus further includes a rotating disc fine grinding gasket 7, the rotating disc fine grinding gasket 7 is fixedly mounted on the fixed base 1, the rotating disc fine grinding gasket 7 is provided with a plurality of gasket through holes 71, the multi-station rotating disc 21 is placed on the rotating disc fine grinding gasket 7, the contact surfaces of the two are kept in sealing contact, the orifices of the suction hole channels are located on the lower end face of the multi-station rotating disc 21 and are used for being aligned with the upper orifices of the gasket through holes 71 one by one, and the lower orifices of the gasket through holes 71 are used for being connected with a suction mechanism. The turntable fine grinding gasket 7 can be made of a material with certain elasticity, the effect similar to that of an elastic sealing gasket is achieved, the multi-station turntable 21 is in sealing contact with the turntable fine grinding gasket 7 when rotating on the turntable fine grinding gasket 7, the turntable fine grinding gasket 7 can facilitate the rotation of the multi-station turntable 21, and the service life and the sealing performance are guaranteed. Meanwhile, as the turntable fine grinding gasket 7 is fixed, the lower port of the gasket through hole 71 of the turntable fine grinding gasket 7 is connected with a suction mechanism, so that the suction mechanism does not need to rotate along with the rotation of the multi-station turntable 21. When the test work is needed, the multi-station turntable 21 needs to be rotated until the orifices of the suction duct are aligned with the gasket through holes 71 one by one, so that the subsequent suction test work is ensured to be carried out smoothly. Further preferably, a position sensor may be provided which senses when the multi-position turntable 21 is rotated to a point where the suction port openings are aligned with the gasket through holes 71, thereby ensuring accurate alignment. Compared with the design of the known existing suction equipment, the rotary disc type suction equipment in the embodiment can provide more accurate cigarette position and stable clamping force, is particularly suitable for samples needing larger external force to trigger, and can keep the cigarette airtight all the time after being inserted into the clamp holder 22.

As a preferred design, in this embodiment, referring to fig. 4 and 5, the multi-station turntable 21 is mounted on the fixed base 1 through the bearing member 6, the bearing member 6 includes an inner bearing ring 62 fixed on the fixed base 1 and an outer bearing ring 61 rotatably sleeved on the inner bearing ring 62, and the multi-station turntable 21 is coaxially fixed with the outer bearing ring 61, so that the rotation of the multi-station turntable 21 is realized through the bearing member 6. Preferably, in the present embodiment, the turntable driving device 3 includes a motor 31, a first gear 32 mounted on an output shaft of the motor 31, and a second gear 33 coaxially and fixedly connected to the bearing outer ring 61, and the first gear 32 and the second gear 33 are engaged. Referring to fig. 4 and 5, in this embodiment, the bearing member 6 is a deep groove ball bearing, the multi-station turntable 21 is a circular ring structure with a middle inner hole, a pin hole is formed in an inner hole wall of the multi-station turntable 21, the multi-station turntable 21 is sleeved on the bearing outer ring 61, and the pin 8 penetrates through the pin hole to fixedly connect the multi-station turntable 21 and the bearing outer ring 61. The second gear 33 is preferably a brass gear, and is coaxially fixed to the lower end of the bearing outer race 61 by screws. When the motor 31 rotates, the bearing outer ring 61 is driven to rotate through the meshing transmission of the first gear 32 and the second gear 33, so that the multi-station turntable 21 is driven to rotate, and the multi-station automatic switching on the multi-station turntable 21 is realized. Of course, in other embodiments, the multi-position rotating disc 21 can be rotatably mounted in other conventional manners, and the rotation driving device can be configured to drive the multi-position rotating disc 21 to rotate by using other conventional mechanisms.

In a preferred design, the trigger driving mechanism in the trigger device 4 includes a trigger cylinder 42, and the trigger head 41 is mounted on a piston rod of the trigger cylinder 42. In the present embodiment, preferably, the trigger device 4 is installed above the turntable, specifically, a trigger device fixing ring 13 is fixed on the upper end of the fixing base 1, the trigger device 4 is uniformly fixed on the trigger device fixing ring 13 along the circumferential direction, the trigger cylinder 42 is vertically installed on the trigger base 43, and the piston rod faces downward. When the cigarette smoking device is used, the piston rods of the trigger cylinders 42 of the plurality of trigger devices 4 are controlled by the control system to extend downwards, the trigger heads 41 are driven to be close to and press the trigger switches of the trigger type cigarettes 9, smoking triggering of the cigarettes is achieved, and then smoking testing work is carried out.

Further preferably, in the present embodiment, referring to fig. 8 and 9, the trigger base 43 includes a fixed back plate 431, a sliding table 434 mounted on the fixed back plate 431, a cylinder fixing seat 436 fixed on the sliding table 434, and a cylinder locking assembly for fixing the trigger cylinder 42 on the cylinder fixing seat 436, the fixed back plate 431 is provided with a strip-shaped hole 432 and is fixedly mounted on the fixed base 1 by a first locking bolt 433 penetrating through the strip-shaped hole 432, the cylinder locking assembly includes a U-shaped clamp 438 and a second locking bolt 437 connecting the U-shaped clamp 438 and the cylinder fixing seat 436, and the trigger cylinder 42 is vertically clamped between the U-shaped clamp 438 and the cylinder fixing seat 436; the sliding table 434 can slide linearly on the fixed back plate 431, a locking mechanism for limiting the sliding of the sliding table 434 is further arranged on the sliding table 434, and the linear sliding direction of the sliding table 434 is perpendicular to the length direction of the strip-shaped hole 432 and is located in the horizontal direction. Specifically, the sliding table 434 may be configured with a precise moving gear and rack, and a manual knob to realize a linear sliding on the fixed back plate 431, and have a locking function, specifically, in the present embodiment, a third locking bolt 435 provided on the sliding table 434. The length direction of the strip-shaped hole 432 is taken as the X direction, the linear sliding direction of the sliding table 434 is the Y direction, and the vertical direction is the Z direction, so that the fixed back plate 431 is adjusted to move along the strip-shaped hole 432 by loosening the first locking bolt 433, and the X-direction position adjustment of the trigger cylinder 42 is realized; the Y-direction position adjustment of the trigger cylinder 42 is realized by loosening the third locking bolt 435 and then adjusting the linear sliding of the sliding table 434 on the fixed back plate 431; through unscrewing second locking bolt 437, can adjust and trigger cylinder 42 and reciprocate in cylinder fixing base 436, realize triggering cylinder 42's Z position adjustment, the flexible operation, convenient to use ensures that trigger head 41 on the trigger cylinder 42 is aligned with the trigger switch that the cigarette 9 of trigger type, can be suitable for the cigarette 9 of trigger type of different specification models, enlarges carousel formula suction apparatus's application scope.

In the present embodiment, referring to fig. 1 to 4, the fixing base 1 includes a supporting column 11, a fixing supporting plate 12 fixed on a side wall of the supporting column 11, and a trigger fixing ring 13 fixed on an upper portion of the supporting column 11, a trigger base 43 of the trigger 4 is fixed on the trigger fixing ring 13, and the turntable driving device 3 is mounted on the fixing supporting plate 12. Specifically, in the present embodiment, the trigger fixing ring 13 is fixed to the bearing inner ring 62 of the bearing member 6 by screws. The fixed supporting disc 12 is used for mounting and supporting the turntable assembly 2 and the turntable driving device 3, the turntable fine grinding gasket 7 is fixedly mounted on the fixed supporting disc 12 through screws, and the motor 31 in the turntable driving device 3 is mounted at the lower end of the fixed supporting disc 12 through the motor connecting plate 34. Wherein, a through hole aligned with the gasket through hole 71 of the turntable fine grinding gasket 7 is formed on the fixed supporting disk 12, and is used for connecting the gasket through hole 71 with the suction mechanism.

As can be seen from the above, the rotating disc type smoking device in this embodiment can simultaneously perform clamping, fixing and automatic triggering on five trigger type cigarettes 9 such as heating non-combustible cigarettes, and the like, so as to realize automatic smoking test, thereby greatly improving the testing efficiency of the trigger type cigarettes 9 and reducing the labor intensity of personnel; realize the suction test that different model specifications prop up through holder 22 to utilize a cigarette clamping device 5 to guarantee the fixed of cigarette, ensure stably, further guarantee the accuracy and the stability of test result, a cigarette clamping device 5 simple structure is small and exquisite, it is convenient that 9 installation of trigger type cigarette are taken off, the trigger type cigarette 9 of adaptable most commercially available size can satisfy tobacco enterprise and accredited testing organization's application demand to novel tobacco products.

In conclusion, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.