CN212674395U - A device for detecting air tightness of cigarettes - Google Patents
A device for detecting air tightness of cigarettes Download PDFInfo
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- CN212674395U CN212674395U CN202022208607.2U CN202022208607U CN212674395U CN 212674395 U CN212674395 U CN 212674395U CN 202022208607 U CN202022208607 U CN 202022208607U CN 212674395 U CN212674395 U CN 212674395U
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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 110
- 238000001514 detection method Methods 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 206010066054 Dysmorphism Diseases 0.000 claims description 6
- 241000208125 Nicotiana Species 0.000 abstract description 5
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 description 10
- 238000007789 sealing Methods 0.000 description 5
- 230000032683 aging Effects 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
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Abstract
本实用新型属于检测设备技术领域，具体涉及一种烟支气密性检测装置，包括进气组件、传输组件和出气组件，进气组件安装在传输组件的一侧，出气组件安装在传输组件的另一侧，进气组件和出气组件之间安装有循环组件，进气组件包括第一气箱、多个进气管、第一风机和第一气表，传输组件包括两个导轨、第一安装板、第二安装板和放置架，出气组件包括第二气箱、多根出气管、第二气表和出气接头，用来解决现有的检测方式在剔除烟支的烟丝时，耗时费力，且容易将烟支损坏，导致烟支气密性检测效率较低，检测成本较高的问题。
The utility model belongs to the technical field of detection equipment, in particular to a device for detecting air tightness of cigarettes, which comprises an air intake assembly, a transmission assembly and an air outlet assembly. On the other side, a circulation assembly is installed between the air intake assembly and the air outlet assembly. The air intake assembly includes a first air box, a plurality of air intake pipes, a first fan and a first air meter, and the transmission assembly includes two guide rails, a first installation A plate, a second installation plate and a placement rack, the air outlet assembly includes a second air box, a plurality of air outlet pipes, a second air meter and an air outlet joint, which are used to solve the problem of time-consuming and laborious removal of shredded tobacco in the existing detection method. , and it is easy to damage the cigarettes, which leads to the problems of low detection efficiency and high detection cost of the air tightness of the cigarettes.
Description
Technical Field
The utility model belongs to the technical field of the check out test set, concretely relates to cigarette gas tightness detection device.
Background
Along with the development of cigarette making technology, the types of cigarettes are more and more, so that the variety of choices of consumers is increased, and the quality of the cigarettes is more and more emphasized. Therefore, the cigarettes are subjected to a plurality of performance tests before leaving the factory, and the performance of the cigarettes is tested in all aspects, so that each cigarette leaving the factory meets the corresponding standard.
In the production process of cigarettes, the cigarette rolling quality is always a key concern in the tobacco industry, including the detection of the air tightness of cigarettes, and if the air tightness of the cigarettes is poor, the experience of consumers in smoking is seriously reduced, so that the reputation of a cigarette factory is influenced. The existing cigarette airtightness detection generally eliminates the tobacco shreds from cigarettes, then tests the empty cigarettes, and the detection mode is time-consuming and labor-consuming when the tobacco shreds of the cigarettes are eliminated, and easily damages the cigarettes, so that the cigarette airtightness detection efficiency is lower, and the detection cost is higher.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the utility model provides a cigarette gas tightness detection device for solve current detection mode when rejecting the pipe tobacco of cigarette, it is consuming time hard, and damage cigarette easily, lead to a cigarette gas tightness detection efficiency lower, detect the higher problem of cost.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
a cigarette gas tightness detection device comprises a gas inlet assembly, a transmission assembly and a gas outlet assembly, wherein the gas inlet assembly is arranged on one side of the transmission assembly, the gas outlet assembly is arranged on the other side of the transmission assembly, a circulating assembly is arranged between the gas inlet assembly and the gas outlet assembly, the gas inlet assembly comprises a first gas box, a plurality of gas inlet pipes, a first fan and a first gas meter, the gas inlet pipes are uniformly and fixedly arranged on the first gas box, the first fan is fixedly arranged on the first gas box and connected with the gas inlet pipes, the first gas meter is fixedly arranged on each gas inlet pipe and comprises a first gas pressure meter and a first flow meter, a first check valve is fixedly arranged on each gas inlet pipe, each gas inlet pipe comprises a first gas inlet pipe, a second gas inlet pipe and a gas inlet joint, and the first check valve, the first gas pressure meter and the first flow meter are fixedly arranged on the first gas inlet pipes, the conveying assembly comprises two guide rails, a first mounting plate, a second mounting plate and a placing frame, the two guide rails are identical in structure and are L-shaped, the first mounting plate is arranged on one side of one guide rail, the second mounting plate is arranged on one side of the other guide rail, the two guide rails are clamped between the first mounting plate and the second mounting plate, the placing frame is slidably arranged on the two guide rails, a plurality of placing grooves are formed in the placing frame, cigarettes are placed in the placing grooves, a groove is formed in one side of the placing frame, the groove is communicated with the placing grooves and corresponds to the tail of the cigarettes, a plurality of mounting holes are formed in the first mounting plate, the mounting holes correspond to the grooves, a second sliding groove is formed in the second mounting plate and corresponds to the head of the cigarettes, a plurality of through holes are formed in the second mounting plate, the through-hole is corresponding with the cigarette end position of cigarette, and through-hole and second spout intercommunication, it includes second gas tank, many outlet ducts, second gas meter and the joint of giving vent to anger to give vent to anger the subassembly, many the one end evenly distributed fixed connection of outlet duct is on the second gas tank, the other end with give vent to anger the articulate, second gas meter fixed mounting is on the outlet duct, the second gas meter includes second barometer and second flow table, the equal fixed mounting of second barometer and second flow table is on the outlet duct, it has the third check valve still to fix on the outlet duct.
Further limiting, the first air inlet pipe is a hard pipe, the second air inlet pipe is fixedly connected to the first air inlet pipe, the second air inlet pipe is a corrugated pipe, the air inlet joint is fixedly connected to the second air inlet pipe, and the air inlet joint is a rubber joint; the second air inlet pipe is a corrugated pipe, so that the second air inlet pipe can be stretched and compressed, the second air inlet pipe is a rubber joint through an air inlet joint, an opening of the air inlet joint can be compressed, and the second air inlet pipe is convenient to sleeve with the tail of a cigarette.
Further inject, still fixed mounting has the inflation connector on the first gas tank, fixed mounting has the second check valve on the inflation connector, still fixed mounting has the total flow table on the inflation connector, sets up like this, can fill first gas tank with clean compressed air through the inflation connector, can confirm the total gas volume of filling first gas tank through the total flow table, avoids the gas that fills too much or too little, the influence is used.
Further inject, first plummer is installed to the intake pipe below, a plurality of first mounting grooves have been seted up with the one side that the intake pipe contacted to first plummer, first intake pipe is installed in first mounting groove, the second plummer is installed to the outlet duct below, a plurality of second mounting grooves have been seted up with the one side that the outlet pipe contacted on the second plummer, the outlet duct is installed in the second mounting groove, sets up like this, can support the intake pipe through first plummer, and the inlet duct is ageing after avoiding long-term the use, leads to moving down, can support the outlet duct through the second plummer, and the outlet duct is ageing after avoiding long-term the use, leads to moving down.
Further inject, two first spout has all been seted up on the guide rail, the baffle is installed in the one end of first spout to the guide rail, fixed mounting has two sets of mountings on the rack, and is two sets of the mounting is installed respectively on two guide rails, two sets of mounting structures are the same, the mounting includes first fixed plate and second fixed plate, first fixed plate and second fixed plate are located the both sides of a guide rail respectively, it wears to be equipped with the dwang to rotate between first fixed plate and the second fixed plate, fixed mounting has the gyro wheel on the dwang, the gyro wheel is installed in first spout, sets up like this, makes things convenient for the rack to slide on the guide rail, and can not block.
Further inject, fixedly connected with block rubber in the recess, the dysmorphism hole has been seted up on the block rubber, dysmorphism hole and standing groove, recess intercommunication, anti-skidding line has been seted up on the outer wall of air admission joint, sets up like this, makes the block rubber be the structure that the left side is thick right side is thin, further air admission joint and the sealing connection of a cigarette afterbody, makes the air admission joint more convenient precession recess through anti-skidding line.
Further inject, the spacing groove has been seted up on the second mounting panel, spacing groove and through-hole intercommunication, it includes sleeve pipe and seal cover to give vent to anger to connect, the seal cover is fixed to be set up in the sleeve pipe, the fixed fender ring that is equipped with in end of outlet duct, the cover pipe box is established on the outlet duct, fixed mounting has the stopper on the sleeve pipe, the stopper is located the spacing groove, sets up like this, through mutually supporting of stopper, spacing groove, fender ring, sleeve pipe and outlet duct, makes the joint of giving vent to anger can not the roll-off second mounting panel, also can not the roll-off outlet duct, avoids dropping.
Further inject, the atmospheric pressure of intake pipe is at 0.97kPa-3.85kPa, sets up like this, and the cigarette of the different specifications of being convenient for selects different atmospheric pressure tests, avoids atmospheric pressure undersize, unable effective test, avoids atmospheric pressure too big, leads to a cigarette to be destroyed, unable test.
Further inject, the circulation subassembly includes first connecting pipe, second connecting pipe and second fan, the one end fixed connection of first connecting pipe is on the second gas tank, the other end and second fan fixed connection, the one end and the first gas tank of second connecting pipe are connected, and the other end also with second fan fixed connection, set up like this, through the second fan, can transmit the gas after using in the second gas tank to first gas tank, make the clean gas in the first gas tank aerify in proper order the back, can recycle to resources are saved.
Further inject, install control panel on the first plummer, control panel is connected with first fan, second fan, first barometer, second barometer, first flowmeter and second flowmeter electricity, sets up like this, can direct analysis cigarette leak gas through control panel, and be convenient for operation, save time.
Adopt above-mentioned technical scheme's utility model, have following advantage:
1. clean airflow is transmitted to the tail part of the complete cigarette in the placing rack through the air inlet pipe of the air inlet assembly, the airflow reaches the head position of the cigarette from the tail part of the cigarette, and then passes through the air outlet pipe of the air outlet assembly to the second air box, in the process, the airflow passes through the first air meter and the second air meter, whether the air tightness of the cigarette is intact is obtained through the change of the first air meter and the second air meter, so that the detection of the air tightness of the cigarette is completed, and through the double matching of the first air pressure meter and the first flow meter in the first air meter and the second flow meter in the second air meter, the detection result is more real, and the detection efficiency is higher;
2. the control panel is electrically connected with the first fan, the first gas meter and the second gas meter, so that the change of the first gas meter and the second gas meter can be directly fed back to the control panel, detection personnel can visually see the detection result of the air tightness of the cigarette conveniently and quickly;
3. through installing the circulation subassembly between the subassembly of admitting air and the subassembly of giving vent to anger, make the gas after the detection can follow the first gas tank of second gas tank entering, make the clean gas in the first gas tank aerify in proper order the back, can recycle to resources are saved.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a first schematic structural view of an embodiment of a cigarette airtightness detection apparatus of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic structural diagram of an embodiment of a cigarette airtightness detection apparatus according to the present invention;
FIG. 4 is a schematic view of a cross-sectional structure of an embodiment of the cigarette airtightness detection apparatus of the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 4;
FIG. 6 is a schematic diagram of a cross-sectional structure of a transmission assembly in an embodiment of a cigarette airtightness detection apparatus according to the present invention;
FIG. 7 is a schematic structural diagram of a mounting plate of a transmission assembly in an embodiment of a cigarette airtightness detection apparatus according to the present invention;
the main element symbols are as follows:
the air inlet component 1, the first air box 11, the first fan 12, the air charging connector 13, the second one-way valve 131, the total flow meter 132, the first bearing table 14, the first installation groove 141, the control panel 15, the first air inlet pipe 16, the first one-way valve 161, the first air pressure meter 162, the first flow meter 163, the second air inlet pipe 17 and the air inlet connector 18
The conveying assembly 2, the first mounting plate 21, the mounting hole 211, the second mounting plate 22, the second sliding groove 221, the limiting groove 222, the through hole 223, the placing frame 23, the placing groove 231, the groove 232, the rubber block 233, the first fixing plate 234, the second fixing plate 235, the special-shaped hole 236, the guide rail 24, the first sliding groove 241, the baffle 242, the roller 25, the rotating rod 251, the first sliding groove 241, the second sliding groove 235, the second sliding groove, the second sliding
The air outlet component 3, the second air tank 31, the second bearing table 32, the second mounting groove 321, the air outlet pipe 33, the third one-way valve 331, the second flow meter 332, the second air pressure meter 333, the baffle ring 334, the sleeve 34, the sealing sleeve 341 and the limiting block 342
Second fan 4, first connecting pipe 41, second connecting pipe 42, cigarette 5.
Detailed Description
The present invention will be described in detail with reference to the drawings and specific embodiments, wherein like reference numerals are used for similar or identical parts in the drawings or the description, and implementations not shown or described in the drawings are known to those of ordinary skill in the art. In addition, directional terms, such as "upper", "lower", "top", "bottom", "left", "right", "front", "rear", and the like, used in the embodiments are only directions referring to the drawings, and are not intended to limit the scope of the present invention.
As shown in fig. 1-7, the utility model discloses a cigarette gas tightness detection device, including admitting air subassembly 1, transmission assembly 2 and the subassembly 3 of giving vent to anger, admit air subassembly 1 and install in one side of transmission assembly 2, the subassembly 3 of giving vent to anger is installed at the opposite side of transmission assembly 2, admits air and installs the circulation subassembly between subassembly 1 and the subassembly 3 of giving vent to anger.
Air inlet assembly 1 includes first gas tank 11, a plurality of intake pipes, first fan 12 and first gas table, and 11 fixed mounting of first gas tank are on ground, and the even fixed mounting of a plurality of intake pipes is on first gas tank 11, and first fan 12 fixed mounting is on first gas tank 11 to with intake-tube connection. The first air gauge is fixedly installed on each air inlet pipe, the first air gauge comprises a first air pressure gauge 162 and a first flow gauge 163, and the air pressure and the flow through the air inlet pipe can be directly obtained through the first air pressure gauge 162 and the first flow gauge 163. Still fixed mounting has first check valve 161 in every intake pipe, can select to open one or more intake pipes through the installation of first check valve 161 and be used for the test, reinforcing practicality. The intake pipe includes first intake pipe 16, second intake pipe 17 and air inlet joint 18, and first check valve 161, first barometer 162 and first flow table 163 are all fixed mounting on first intake pipe 16, and first intake pipe 16 is the hard pipe, is convenient for install first check valve 161, first barometer 162 and first flow table 163. The second air inlet pipe 17 is fixedly connected to the first air inlet pipe 16, and the second air inlet pipe 17 is a corrugated pipe, so that the second air inlet pipe 17 can be stretched and compressed. The air inlet joint 18 is fixedly connected to the second air inlet pipe 17, and the air inlet joint 18 is a rubber joint, so that an opening of the air inlet joint 18 can be compressed. The first air tank 11 is also fixedly provided with an inflation connector 13, clean compressed air can be inflated into the first air tank 11 through the inflation connector 13, the inflation connector 13 is fixedly provided with a second one-way valve 131 for closing and opening the inflation connector 13, the inflation connector 13 is also fixedly provided with a total flow meter 132, the total amount of gas inflated into the first air tank 11 can be determined through the total flow meter 132, and the influence on use caused by too much or too little inflated gas is avoided. First plummer 14 is installed to the intake pipe below, and a plurality of first mounting grooves 141 have been seted up to first plummer 14 and the one side that the intake pipe contacted, and first intake pipe 16 is installed in first mounting groove 141, can support the intake pipe through first plummer 14, and the intake pipe is ageing after avoiding long-term the use, leads to shifting down.
The transmission assembly 2 comprises two guide rails 24, a first mounting plate 21, a second mounting plate 22 and a placing frame 23, the two guide rails 24 are identical in structure and are L-shaped, the two guide rails 24 are fixedly mounted on the ground through screws, first sliding grooves 241 are formed in the two guide rails 24, the guide rails 24 are provided with baffles 242 at one ends of the first sliding grooves 241, and the baffles 242 are fixedly mounted on the guide rails 24 through screws and seal the first sliding grooves 241. The first mounting plate 21 is mounted on one side of one guide rail 24, the second mounting plate 22 is mounted on one side of the other guide rail 24, and the first mounting plate 21 and the second mounting plate 22 sandwich the two guide rails 24. The placing rack 23 is slidably mounted on the two guide rails 24, two groups of fixing pieces are fixedly mounted on the placing rack 23, and the two groups of fixing pieces are respectively mounted on the two guide rails 24. The two sets of fixing parts have the same structure, and the fixing parts comprise a first fixing plate 234 and a second fixing plate 235, wherein the first fixing plate 234 and the second fixing plate 235 are respectively positioned at two sides of one guide rail 24, a rotating rod 251 is arranged between the first fixing plate 234 and the second fixing plate 235 in a rotating mode in a penetrating mode, a roller 25 is fixedly mounted on the rotating rod 251, and the roller 25 is mounted in a first sliding groove 241, so that the placing frame 23 can move on the guide rail 24 along the first sliding groove 241.
A plurality of standing grooves 231 have been seted up on the rack 23, and a cigarette 5 has been placed in standing groove 231, and one side of rack 23 is seted up fluted 232, and recess 232 and standing groove 231 communicate to correspond with the afterbody of a cigarette 5. Fixedly connected with block rubber 233 in the recess 232, seted up dysmorphism hole 236 on the block rubber 233, dysmorphism hole 236 and standing groove 231, recess 232 intercommunication make block rubber 233 be the structure of thick right side. The first mounting plate 21 is provided with a plurality of mounting holes 211, and the mounting holes 211 correspond to the grooves 232. The outer wall of the air inlet joint 18 is provided with anti-slip lines, the air inlet joint 18 is connected in the mounting hole 211 by rotating the air inlet joint 18, the air inlet joint 18 is continuously rotated, the air inlet joint 18 is screwed into the rubber block 233 and is sleeved on the tail of the cigarette 5, and the rubber block 233 and the air inlet joint 18 are extruded to seal the tail of the cigarette 5.
The second mounting plate 22 is provided with a second chute 221, the second chute 221 corresponds to the cigarette end of the cigarette 5, so that when the cigarette 5 slides along the placing frame 23, the cigarette end of the cigarette 5 can move in the second chute 221. A plurality of through holes 223 are formed in the second mounting plate 22, the through holes 223 correspond to cigarette ends of cigarettes 5, and the through holes 223 are communicated with the second sliding grooves 221. The second mounting plate 22 is provided with a limiting groove 222, and the limiting groove 222 is communicated with the through hole 223.
The subassembly 3 of giving vent to anger includes second gas tank 31, many outlet pipes 33, second gas table and the joint of giving vent to anger, 31 fixed mounting of second gas tank is on ground, the one end evenly distributed fixed connection of many outlet pipes 33 is on second gas tank 31, the other end and the articulate of giving vent to anger, second gas table fixed mounting is on outlet pipe 33, the second gas table includes second barometer 333 and second flow table 332, the equal fixed mounting of second barometer 333 and second flow table 332 is on outlet pipe 33, still fixed mounting has third check valve 331 on the outlet pipe 33, correspond with first check valve 161 through third check valve 331, make the air current pass through the intake pipe and get into behind the cigarette 5, can get into second gas tank 31 through the outlet pipe 33 that corresponds. The air outlet connector comprises a sleeve 34 and a sealing sleeve 341, the sealing sleeve 341 is fixedly arranged in the sleeve 34, a retaining ring 334 is fixedly arranged at the tail end of the air outlet pipe 33, the sleeve 34 is sleeved on the air outlet pipe 33, a limiting block 342 is fixedly arranged on the sleeve 34, the limiting block 342 is positioned in a limiting groove 222, and the air outlet connector can not slide out of the second mounting plate 22 and the air outlet pipe 33 and can not slide out of the air outlet pipe 33 by the mutual matching of the limiting block 342, the limiting groove 222, the retaining ring 334, the sleeve 34 and the air outlet pipe 33. The diameter of through-hole 223 is greater than the diameter of a cigarette 5, makes sleeve pipe 34 can cup joint at the cigarette end position of a cigarette 5 to make cigarette end position, sleeve pipe 34 and outlet duct 33 sealing connection, avoid gas leakage through seal cover 341. Second plummer 32 is installed to outlet duct 33 below, and a plurality of second mounting grooves 321 have been seted up with the one side of outlet duct 33 contact on the second plummer 32, and outlet duct 33 is installed in second mounting groove 321, can support outlet duct 33 through second plummer 32, and outlet duct 33 is ageing after avoiding long-term the use, leads to shifting down.
When the air flow enters from the tail part of the cigarette 5 along with the air inlet pipe, goes out to the head part and enters the air outlet pipe 33, the air flow enters the second air box 31, in the process, whether the air pressure of the cigarette 5 is changed or not can be visually seen through the first air pressure gauge 162 and the second air pressure gauge 333, if the air pressure of the cigarette 5 is changed, the air leakage of the cigarette is indicated, the air tightness of the cigarette 5 is not changed, the air pressure of the air inlet pipe is 0.97kPa-3.85kPa, different air pressure tests can be conveniently selected for the cigarettes 5 of different specifications, the situation that the air pressure is too small and cannot be effectively tested is avoided, and the situation that the cigarette is damaged due to too large air pressure. Whether the gas flow passing through the cigarette is changed or not is visually seen through the first flow meter 163 and the second flow meter 332, whether the numerical change of the first flow meter 163 and the second flow meter 332 is within an error range or not is observed due to the suction resistance of the cigarette 5, so that whether the cigarette 5 leaks or not is obtained, and the air tightness of the cigarette can be more truly obtained through the double cooperation of the air pressure meter and the flow meters.
The circulation subassembly includes first connecting pipe 41, second connecting pipe 42 and second fan 4, the one end fixed connection of first connecting pipe 41 is on second gas tank 31, the other end and second fan 4 fixed connection, the one end and the first gas tank 11 of second connecting pipe 42 are connected, the other end also with second fan 4 fixed connection, through second fan 4, can transmit the gas after using to first gas tank 11 in the second gas tank 31, make the clean gas in the first gas tank 11 aerify once after, can recycle, thereby resources are saved.
The first bearing table 14 is provided with a control panel 15, the control panel 15 is electrically connected with the first fan 12, the second fan 4, the first air pressure gauge 162, the second air pressure gauge 333, the first flow gauge 163 and the second flow gauge 332, and the control panel 15 can directly analyze whether the cigarette leaks air or not and is convenient to operate.
In the embodiment, before use, the placing frame 23 is slid out along the guide rail 24, so that the placing frame 23 is separated from the first mounting plate 21 and the second mounting plate 22, the cigarettes 5 to be tested are respectively placed into the placing groove 231, the cigarette end part of the cigarette 5 is positioned outside the placing groove 231, the tail part of the cigarette 5 is positioned in the rubber block 233, then the placing frame 23 is slid into the space between the first mounting plate 21 and the second mounting plate 22, the air outlet joint is slid along the through hole 223, the sleeve 34 is sleeved on the cigarette end part of the cigarette 5, the air inlet joint 18 is screwed into the groove 232 along the mounting hole 211 and is sleeved with the tail part of the cigarette 5, and the air inlet joint 18 is sealed with the tail part of the cigarette 5 through the rubber block 233;
the method comprises the steps of testing the number of cigarettes 5 according to needs, opening the corresponding first one-way valve 161 and the corresponding third one-way valve 331, starting the first fan 12 through the control panel 15, selecting different air inlet pressures and flow rates according to different specifications of the tested cigarettes 5, enabling clean air flow to pass through the tail of the cigarettes 5 from an air inlet pipe, then to exit from the head of the cigarettes 5 and enter the air outlet pipe 33 so as to enter the second air box 31, and feeding back data of the control panel 15 according to the fact that the air flow passes through the first air pressure gauge 162, the first flow meter 163, the second air pressure gauge 333 and the second flow meter 332 so as to obtain whether the air tightness of the cigarettes 5 is intact, and is convenient and rapid;
after the test is finished, the air inlet joint 18 and the air outlet joint are loosened, the placing frame 23 is reversely slid out, and the tested cigarettes 5 can be taken down, so that the next batch of cigarettes 5 can be tested;
after a long-time test, the second fan 4 is started, and the gas in the second gas tank 31 enters the first gas tank 11 through the first connecting pipe 41 and the second connecting pipe 42, so that the resources are recycled, and the detection cost is saved.
It is right above the utility model provides a pair of a cigarette gas tightness detection device has carried out detailed introduction. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (10)
1. A cigarette gas tightness detection device which characterized in that: the air inlet assembly is arranged on one side of the transmission assembly, the air outlet assembly is arranged on the other side of the transmission assembly, a circulating assembly is arranged between the air inlet assembly and the air outlet assembly, the air inlet assembly comprises a first air box, a plurality of air inlet pipes, a first fan and a first air meter, the air inlet pipes are uniformly and fixedly arranged on the first air box, the first fan is fixedly arranged on the first air box and connected with the air inlet pipes, the first air meter is fixedly arranged on each air inlet pipe and comprises a first air pressure meter and a first flow meter, a first check valve is fixedly arranged on each air inlet pipe, each air inlet pipe comprises a first air inlet pipe, a second air inlet pipe and an air inlet connector, and the first check valve, the first air pressure meter and the first flow meter are fixedly arranged on the first air inlet pipes, the conveying assembly comprises two guide rails, a first mounting plate, a second mounting plate and a placing frame, the two guide rails are identical in structure and are L-shaped, the first mounting plate is arranged on one side of one guide rail, the second mounting plate is arranged on one side of the other guide rail, the two guide rails are clamped between the first mounting plate and the second mounting plate, the placing frame is slidably arranged on the two guide rails, a plurality of placing grooves are formed in the placing frame, cigarettes are placed in the placing grooves, a groove is formed in one side of the placing frame, the groove is communicated with the placing grooves and corresponds to the tail of the cigarettes, a plurality of mounting holes are formed in the first mounting plate, the mounting holes correspond to the grooves, a second sliding groove is formed in the second mounting plate and corresponds to the head of the cigarettes, a plurality of through holes are formed in the second mounting plate, the through-hole is corresponding with the cigarette end position of cigarette, and through-hole and second spout intercommunication, it includes second gas tank, many outlet ducts, second gas meter and the joint of giving vent to anger to give vent to anger the subassembly, many the one end evenly distributed fixed connection of outlet duct is on the second gas tank, the other end with give vent to anger the articulate, second gas meter fixed mounting is on the outlet duct, the second gas meter includes second barometer and second flow table, the equal fixed mounting of second barometer and second flow table is on the outlet duct, it has the third check valve still to fix on the outlet duct.
2. A cigarette gas tightness detection device according to claim 1, characterized in that: the first air inlet pipe is a hard pipe, the second air inlet pipe is fixedly connected to the first air inlet pipe, the second air inlet pipe is a corrugated pipe, the air inlet connector is fixedly connected to the second air inlet pipe, and the air inlet connector is a rubber connector.
3. A cigarette gas tightness detection device according to claim 2, characterized in that: still fixed mounting has the joint of aerifing on the first gas tank, fixed mounting has the second check valve on the joint of aerifing, still fixed mounting has the total flow table on the joint of aerifing.
4. A cigarette gas tightness detection device according to claim 3, characterized in that: first plummer is installed to the intake pipe below, a plurality of first mounting grooves have been seted up with the one side that the intake pipe contacted to first plummer, first intake pipe is installed in first mounting groove, the second plummer is installed to the outlet duct below, a plurality of second mounting grooves have been seted up with the one side that the pipe that gives vent to anger touches on the second plummer, the outlet duct is installed in the second mounting groove.
5. A cigarette gas tightness detection device according to claim 4, characterized in that: two first spouts have all been seted up on the guide rail, the baffle is installed in the one end of first spout to the guide rail, fixed mounting has two sets of mountings on the rack, and is two sets of the mounting is installed respectively on two guide rails, two sets of mounting structures are the same, the mounting includes first fixed plate and second fixed plate, first fixed plate and second fixed plate are located the both sides of a guide rail respectively, it wears to be equipped with the dwang to rotate between first fixed plate and the second fixed plate, fixed mounting has the gyro wheel on the dwang, the gyro wheel is installed in first spout.
6. A cigarette gas tightness detection device according to claim 5, characterized in that: fixedly connected with block rubber in the recess, the dysmorphism hole has been seted up on the block rubber, dysmorphism hole and standing groove, recess intercommunication, the anti-skidding line has been seted up on air inlet joint's the outer wall.
7. A cigarette gas tightness detection device according to claim 6, characterized in that: the gas outlet connector comprises a sleeve and a seal sleeve, the seal sleeve is fixedly arranged in the sleeve, the tail end of the gas outlet pipe is fixedly provided with a baffle ring, the sleeve is sleeved on the gas outlet pipe, a limiting block is fixedly arranged on the sleeve, and the limiting block is located in the limiting groove.
8. A cigarette gas tightness detection device according to claim 7, characterized in that: the air pressure of the air inlet pipe is 0.97kPa-3.85 kPa.
9. A cigarette gas tightness detection device according to claim 8, characterized in that: the circulation assembly comprises a first connecting pipe, a second connecting pipe and a second fan, one end of the first connecting pipe is fixedly connected to the second air box, the other end of the first connecting pipe is fixedly connected with the second fan, one end of the second connecting pipe is connected with the first air box, and the other end of the second connecting pipe is also fixedly connected with the second fan.
10. A cigarette airtightness detection apparatus according to claim 9, wherein: the first bearing table is provided with a control panel, and the control panel is electrically connected with the first fan, the second fan, the first air pressure meter, the second air pressure meter, the first flow meter and the second flow meter.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022208607.2U CN212674395U (en) | 2020-09-30 | 2020-09-30 | A device for detecting air tightness of cigarettes |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022208607.2U CN212674395U (en) | 2020-09-30 | 2020-09-30 | A device for detecting air tightness of cigarettes |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116698310A (en) * | 2023-08-07 | 2023-09-05 | 阪本金属(常州)有限公司 | Semiconductor gas valve detection device and detection method |
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2020
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116698310A (en) * | 2023-08-07 | 2023-09-05 | 阪本金属(常州)有限公司 | Semiconductor gas valve detection device and detection method |
| CN116698310B (en) * | 2023-08-07 | 2023-10-20 | 阪本金属(常州)有限公司 | Semiconductor gas valve detection device and detection method |
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