CN209567791U - A kind of filling aerosol combination unit - Google Patents

Abstract

The utility model discloses a kind of filling aerosol combination units, including collating unit and filling apparatus, the collating unit is connected with filling apparatus by transmitting device, the collating unit includes circular cylinder, and circular arranging plate is arranged in cylinder body bottom, the edge of the arranging plate uniformly opens up semicircular notch, and the center of arranging plate is fixedly connected with the output shaft of motor three, the bottom of the motor three and cylinder is fixedly mounted, and notch is arranged in the side bottom of cylinder, transmitting device is arranged in the indentation, there, the transmitting device is groove profile slideway, this filling aerosol combination unit uses line configurations, realize the synchronization auto-filling of liquids and gases, independent of traditional manual work, effectively promote filling accuracy, realize automated production.

Description

A kind of filling aerosol combination unit

Technical field

The present invention relates to filling apparatus technical field, specially a kind of filling aerosol combination unit.

Background technique

Filling aerosol device class is special filling apparatus, and classification is liquid filling equipment and aeration equipment.Because of aerosol There is the cause specific of pressure in product, so quantitative liquid is poured into inhalator jar at normal temperatures and pressures by the filling liquid filling equipment that is divided into Interior, aeration equipment is that gas (or liquefied gas) that be quantitative, having certain pressure is poured into inhalator jar, and because of gas-fog products There is certain pressure, so must close aerosol tank mouth before inflation, aeration equipment is by inhalator jar overhead-valve doorway handle What gas poured into.

Existing aerosol filling machine is that single device carries out aerosol pressurization to inhalator jar, is filled by individual machinery Liquid, sealing and aeration work, while these machinery also need manual operation, workflow is cumbersome, time-consuming and laborious, working efficiency It is low, and the proficiency of processing staff is depended critically upon for the accuracy of the placement location of tank body, cause machining accuracy not high.

Summary of the invention

The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of filling aerosol combination unit, adopts With line configurations, the synchronization auto-filling of liquids and gases is realized, independent of traditional manual work, effectively promoted filling Precision realizes automated production, can effectively solve the problems in background technique.

To achieve the above object, it the invention provides the following technical scheme: a kind of filling aerosol combines the unit, including arranges Device and filling apparatus, the collating unit are connected with filling apparatus by transmitting device；

The collating unit includes circular cylinder, and circular arranging plate, the side of the arranging plate is arranged in cylinder body bottom Edge uniformly opens up semicircular notch, and the center of arranging plate is fixedly connected with the output shaft of motor three, the motor three It is fixedly mounted with the bottom of cylinder, and notch is arranged in the side bottom of cylinder, which is arranged transmitting device, the transmission dress It is set to groove profile slideway, and the trend of transmitting device and the outer surface of cylinder are tangent, and the indentation, there fixed setting of cylinder side is whole Manage plate；

The filling apparatus includes pedestal, the first backplate of fixed setting and the second backplate above the pedestal, and described first Backplate and the second backplate surround border circular areas, and two notches are arranged between the first backplate and the second backplate, and one of them is lacked Mouth is connected to transmitting device, and transmission belt two is arranged in another indentation, there, and first backplate and the second backplate surround circle Filling disk is set inside domain, and the filling disk is disc structure, and the periphery of filling disk is uniformly arranged semicircular indentations, the filling The center of sabot is fixedly connected with the output shaft of motor two, and the motor two is fixedly mounted with pedestal, second backplate Outside sets gradually liquid filling device and gas filling mean；

The motor two, motor three and the input terminal of transmission belt two and the output end of single-chip microcontroller are electrically connected, the single-chip microcontroller Input terminal be electrically connected with the output end of external power supply.

As a preferred technical solution of the present invention, the finishing plate is the triangular plate of arc, and finishing plate is lower One end to body centre be bent.

As a preferred technical solution of the present invention, the liquid filling device includes the first lifting platform, first lifting The mounting plate of arc, the installation through-hole of the horizontal plane setting arc of the mounting plate, inside the installation through-hole is arranged in platform upper end It is coupled the first filling head and the second filling head, and the internal diameter of the first filling head is greater than the second filling head.

As a preferred technical solution of the present invention, first filling head and the second filling head pass through solenoid valve with External liquid supplying apparatus connection, and Hall sensor, the electromagnetism are set with outside the first filling head and the second filling head The input terminal of valve is electrically connected with the output end of single-chip microcontroller, and the output end of the Hall sensor and the input terminal of single-chip microcontroller are electrically connected It connects.

As a preferred technical solution of the present invention, first lifting platform includes electric telescopic rod, described electronic to stretch The lower end of contracting bar and pedestal are fixedly mounted, and electric telescopic rod is arranged vertically, and the upper end of electric telescopic rod is fixed with mounting plate Installation, the input terminal of the electric telescopic rod are electrically connected with the output end of single-chip microcontroller.

As a preferred technical solution of the present invention, the gas filling mean includes the second lifting platform, first lifting Platform and the second lifting platform structure are identical, and mounting plate, the mounting hole both ends of the mounting plate are fixedly installed in the second lifting platform upper end Winding device and pneumatic head is respectively set.

As a preferred technical solution of the present invention, the winding device includes motor mount, the motor installation The installation through-hole of seat and mounting plate is fixedly mounted, and through-hole is arranged among motor mount, fixed above the motor mount Motor one is set, and the output shaft of the motor one runs through the through-hole of motor mount, and the output shaft end fixation of motor one is set Set swivel head, the lower surface of the swivel head opens up cone tank, and the side wall of cone tank is arranged anti-skid chequer, the motor one it is defeated Enter end to be electrically connected with the output end of single-chip microcontroller.

As a preferred technical solution of the present invention, the pneumatic head and mounting plate are fixedly mounted, and below pneumatic head Sleeve, the sleeve lower ending opening, and sleeve inner is fixedly mounted and is coupled cock body, plunger, institute is arranged in the cock body upper end It states and plunger case is set among pneumatic head and sleeve, the plunger is fitted to inside plunger case, and the inner wall of cock body and sleeve It installs spring between top additional, vertical inflation road is set at the plunger and cock body axis, air inlet is arranged in the side wall of the plunger Mouthful, the air inlet is connected to inflation road, the side wall of plunger case setting through-hole, and the through-hole of plunger case and pneumatic head into Port connection.

As a preferred technical solution of the present invention, the transmitting device is hollowed out close to one end lower part of filling apparatus, And cut-out is coupled transmission belt one, the input terminal of the transmission belt one is electrically connected with the output end of single-chip microcontroller.

As a preferred technical solution of the present invention, the upper end of second backplate and the first filling head and second are filling Infrared induction sensor, the output end of the infrared induction sensor and the input terminal of single-chip microcontroller is respectively set in corresponding position Electrical connection.

Compared with prior art, the beneficial effects of the present invention are: this filling aerosol combination unit uses the shape of assembly line Formula arrangement, successively carry out the arrangement of tank body, the transmission of tank body, liquid it is filling, gas filling, realize automated production, subtract It is few that the semicircular indentations pair of filling disk periphery are utilized using discoidal filling disk to artificial dependence, and inside filling apparatus Tank body carries out position and fixes, and position precision is improved, to guarantee filling accuracy；

This filling aerosol combination unit uses collating unit, passes through the mutual of collating unit internal organization disk and finishing plate Effect, be arranged in tank body at random neatly inside the groove body of transmitting device, and all tank bodies are opening up, facilitate it is filling, And transmission belt one is arranged close to one end of filling apparatus in transmitting device, to guarantee that tank body can be entered at the uniform velocity in filling apparatus Portion avoids occurring the phenomenon that vacancy inside filling apparatus；

This filling aerosol combination unit is internal to use liquid filling device and gas filling mean synchronization job, shortens the activity duration, Filling efficiency is promoted, and uses two filling heads inside liquid filling device, is quickly filled by biggish first filling head of flow Dress, supplement using lesser second filling head of flow filling, guarantees that the filling amount of each tank interior is uniform, and first Infrared induction sensor is respectively set at filling head and the second filling head, tank body is detected, avoids the occurrence of not no tank body In the case of it is filling, to reduce the waste of liquid；

The gas filling mean of this filling aerosol combination unit is by the way of winding device and pneumatic head separation, in advance to tank It mouthful is screwed, is then inflated squeezing charge valve using pneumatic head, and setting using cock body and sleeve inside pneumatic head Meter realizes that cock body moves up the operation of automatic inflating, effectively prevents the danger of gas leakage, guarantee filling safety.

Detailed description of the invention

Fig. 1 is schematic structural view of the invention；

Fig. 2 is top view of the present invention；

Fig. 3 is filling apparatus schematic diagram of the present invention；

Fig. 4 is cross-sectional view at A of the present invention；

Fig. 5 is enlarged drawing at B of the present invention；

Fig. 6 is winding device schematic diagram of the present invention；

Fig. 7 is pneumatic head schematic diagram of the present invention.

In figure: 1 collating unit, 2 filling apparatus, 3 transmitting devices, 4 arranging plates, 5 filling disks, 6 finishing plates, 7 transmission belts one, 8 transmission belts two, 9 first backplates, 10 second backplates, 11 liquid filling devices, 12 gas filling means, 13 solenoid valves, 14 infrared inductions sensing Device, 15 electric telescopic rods, 16 first filling heads, 17 second filling heads, 18 Hall sensors, 19 motors one, 20 pneumatic heads, 21 electricity Machine two, 22 motors three, 23 mounting plates, 24 motor mounts, 25 swivel heads, 26 sleeves, 27 cock bodys, 28 springs, 29 single-chip microcontrollers.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Fig. 1-7 is please referred to, the present invention provides a kind of technical solution: a kind of filling aerosol combination unit, including arrange dress 1 and filling apparatus 2 are set, collating unit 1 and filling apparatus 2 are connected by transmitting device 3；

Collating unit 1 includes circular cylinder, and circular arranging plate 4 is arranged in cylinder body bottom, and the edge of arranging plate 4 is uniform Semicircular notch is opened up, and the center of arranging plate 4 is fixedly connected with the output shaft of motor 3 22, motor 3 22 and cylinder Bottom be fixedly mounted, and cylinder side bottom be arranged notch, the indentation, there be arranged transmitting device 3, transmitting device 3 be groove profile Slideway, and the trend of transmitting device 3 and the outer surface of cylinder are tangent, and finishing plate 6 is fixedly installed in the indentation, there of cylinder side；

Filling apparatus 2 includes pedestal, the first backplate 9 of fixed setting and the second backplate 10 above pedestal, 9 He of the first backplate Second backplate 10 surrounds border circular areas, and two notches is arranged between the first backplate 9 and the second backplate 10, and one of notch It is connected to transmitting device 3, and transmission belt 28 is arranged in another indentation, there, the first backplate 9 and the second backplate 10 surround border circular areas Filling disk 5 is arranged in inside, and filling disk 5 is disc structure, and the periphery of filling disk 5 is uniformly arranged semicircular indentations, filling disk 5 Center is fixedly connected with the output shaft of motor 2 21, and motor 2 21 and pedestal are fixedly mounted, outside the second backplate 10 successively Liquid filling device 11 and gas filling mean 12 are set；

The input terminal of motor 2 21, motor 3 22 and transmission belt 28 is electrically connected with the output end of single-chip microcontroller 29, single-chip microcontroller 29 Input terminal be electrically connected with the output end of external power supply；

Finishing plate 6 is the triangular plate of arc, and the lower one end of finishing plate 6 is bent to body centre, when tank body is open When upward, since tank base diameter is identical as the size of 4 notch of arranging plate, therefore it will not overturn, when Open Side Down for tank body, by It is less than the size that arranging plate 4 is open in tank body opening outer diameter, therefore in tank body opening and 6 mutual extrusion of finishing plate, to make tank Body overturning；

Liquid filling device 11 includes the first lifting platform, and the mounting plate 23 of arc is arranged in the first lifting platform upper end, mounting plate 23 The installation through-hole of horizontal plane setting arc, installation through-hole internal engagement the first filling head 16 of installation and the second filling head 17, and the The internal diameter of one filling head 16 is greater than the second filling head 17, by the different canned head cooperating of two flows, guarantees in tank body Portion's filling liquid is uniform；

First filling head 16 and the second filling head 17 are connected to by solenoid valve 13 with external liquid supplying apparatus, and first It is set with Hall sensor 18 outside filling head 16 and the second filling head 17, the input terminal of solenoid valve 13 is defeated with single-chip microcontroller 29 Outlet electrical connection, the output end of Hall sensor 18 is electrically connected with the input terminal of single-chip microcontroller 29, by Hall sensor 18 to interior Portion's flow is monitored, to guarantee filling uniform；

First lifting platform includes electric telescopic rod 15, and the lower end of electric telescopic rod 15 and pedestal are fixedly mounted, and electronic is stretched Contracting bar 15 is arranged vertically, and the upper end of electric telescopic rod 15 and mounting plate 23 are fixedly mounted, the input terminal of electric telescopic rod 15 with The output end of single-chip microcontroller 29 is electrically connected；

Gas filling mean 12 includes the second lifting platform, and the first lifting platform and the second lifting platform structure are identical, and the second lifting platform Mounting plate 23 is fixedly installed in upper end, and winding device and pneumatic head 20 is respectively set in the mounting hole both ends of mounting plate 23；

Winding device includes motor mount 24, and motor mount 24 and the installation through-hole of mounting plate 23 are fixedly mounted, and Through-hole is set among motor mount 24, motor 1 is fixedly installed above motor mount 24, the output shaft of motor 1 passes through The through-hole of motor mount 24 is worn, and swivel head 25, the lower surface of swivel head 25 is fixedly installed in the output shaft end of motor 1 Cone tank is opened up, and anti-skid chequer is arranged in the side wall of cone tank, the input terminal of motor 1 is electrically connected with the output end of single-chip microcontroller 29；

Pneumatic head 20 and mounting plate 23 are fixedly mounted, and sleeve 26 is fixedly mounted below pneumatic head 20, and 26 lower end of sleeve is opened Mouthful, and 26 internal engagement of sleeve installs cock body 27,27 upper end of cock body is arranged plunger, column is arranged among pneumatic head 20 and sleeve 26 Plug cylinder, plunger are fitted to inside plunger case, and the inner wall of cock body 27 and sleeve 26 at the top of between install additional spring 28, plunger and Vertical inflation road is set at 27 axis of cock body, and air inlet is arranged in the side wall of plunger, and air inlet is connected to inflation road, plunger case Through-hole is arranged in side wall, and the through-hole of plunger case is connected to the air inlet of pneumatic head 20；

Transmitting device 3 is hollowed out close to one end lower part of filling apparatus 2, and cut-out is coupled transmission belt 1, transmission Input terminal with 1 is electrically connected with the output end of single-chip microcontroller 29, and tank body is enable at the uniform velocity to enter inside filling apparatus 2；

Infrared sense is respectively set in the upper end of second backplate 10 position corresponding with the first filling head 16 and the second filling head 17 The output end of inductive sensing device 14, infrared induction sensor 14 is electrically connected with the input terminal of single-chip microcontroller 29；

Single-chip microcontroller 29 is Siemens 6ES7216-2AD23-0XB8 type PLC controller, and motor 1 and motor 2 21 are Stepper motor, and single-chip microcontroller 29 controls transmission belt 1, transmission belt 28, solenoid valve 13, infrared induction sensor 14, electric expansion Bar 15, Hall sensor 18, motor 1, motor 2 21 and motor 3 22 mode be normal method in the prior art.

When in use: tank body being put into the cylinder of collating unit 1, motor 3 22 works, and drives arranging plate 4 to rotate, tank Body is fallen into the notch of arranging plate 4, under the action of finishing plate 6, makes what tank body unified opening upwards to be arranged in transmitting device 3 Inside groove body, successively squeezes and travel forward, when touching transmission belt 1, sequentially enter filling under the action of transmission belt 1 In the notch of sabot 5, motor 2 21 turns an angle, and tank body is made to be moved to 16 lower section of the first filling head, when infrared induction passes Sensor 14, which detects, to be made, and the electric telescopic rod 15 inside the first lifting platform shortens, and the decline of the first lifting platform makes the first filling head 16 In conjunction with tank body, solenoid valve opens 13, carries out preliminary Quick-filling, Hall sensor 18 is monitored filling amount, when fast When to predetermined amount, solenoid valve 13 is closed, and the first lifting platform resets, and filling disk 5 continues to rotate, and tank body moves to the second filling head 17 lower sections, the decline of the first lifting platform, for the second filling head 17 in conjunction with tank body, second of progress is fine filling, keeps filling amount up to standard, Then the first lifting platform resets, and filling disk 5 continues to rotate, and in vacant place, the installation of tank mouth is carried out using external mechanical arm, so Filling disk 5 continues to rotate afterwards, and when tank body is in below rotating device, motor 1 works, and swivel head 25 is driven to rotate, thus Tank mouth is screwed, then the second lifting platform resets, and filling disk 5 continues to rotate, when tank body reaches 20 lower section of pneumatic head, second liter It drops platform to push, moves up cock body 27, the through-hole of plunger sidewall is connected to the air inlet of pneumatic head 20, to be inflated, is inflated After the completion, the second lifting platform resets, and cock body 27 resets under the action of the spring 28 at this time, and gas circuit is closed, and effectively avoids gas Leakage, filling disk 5 continues to rotate, when tank body reaches at transmission belt 28, under the action of transmission belt 28, make tank body with it is filling Disk 5 is detached from.

The present invention arranged in the form of assembly line, successively carry out the arrangement of tank body, the transmission of tank body, liquid it is filling, Gas it is filling, realize automated production, reduce to artificial dependence, and inside filling apparatus 2 use discoidal filling disk 5, position is carried out to tank body using the semicircular indentations of filling 5 periphery of disk and is fixed, position precision is improved, to guarantee filling essence Degree；

This filling aerosol combination unit uses collating unit 1, passes through 1 internal organization disk 4 of collating unit and finishing plate 6 Interaction, is arranged in tank body at random neatly inside the groove body of transmitting device 3, and all tank bodies are opening up, convenient It is filling, and transmission belt 1 is arranged close to one end of filling apparatus 2 in transmitting device 3, to guarantee that tank body can at the uniform velocity enter filling Inside assembling device 2, avoid the phenomenon that vacancy occur inside filling apparatus 2；

This filling aerosol combination unit is internal to use 12 synchronization job of liquid filling device 11 and gas filling mean, when shortening operation Between, filling efficiency is promoted, and use two filling heads inside liquid filling device 11, is carried out by biggish first filling head 16 of flow Quick-filling, supplement using lesser second filling head 17 of flow filling, guarantees that the filling amount of each tank interior is uniform, And infrared induction sensor 14 is respectively set at the first filling head 16 and the second filling head 17, tank body is detected, is avoided Occur it is filling in the case where no tank body, to reduce the waste of liquid；

The gas filling mean 12 of this filling aerosol combination unit is in such a way that winding device and pneumatic head 20 separate, first Row screws tank mouth, is then inflated using the extruding charge valve of pneumatic head 20, and cock body is used inside pneumatic head 20 27 with the design of sleeve 26, realize that cock body 27 moves up the operation of automatic inflating, effectively prevent the danger of gas leakage, guarantee to fill Dress safety.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (10)

1. a kind of filling aerosol combination unit, including collating unit (1) and filling apparatus (2), it is characterised in that: the arrangement Device (1) and filling apparatus (2) are connected by transmitting device (3)；

The collating unit (1) includes circular cylinder, and circular arranging plate (4), the arranging plate (4) is arranged in cylinder body bottom Edge uniformly open up semicircular notch, and the center of arranging plate (4) is fixedly connected with the output shaft of motor three (22), The bottom of the motor three (22) and cylinder is fixedly mounted, and notch, indentation, there setting transmission is arranged in the side bottom of cylinder Device (3), the transmitting device (3) is groove profile slideway, and the trend of transmitting device (3) and the outer surface of cylinder are tangent, and cylinder Finishing plate (6) are fixedly installed in the indentation, there of body side；

The filling apparatus (2) includes pedestal, fixed setting the first backplate (9) and the second backplate (10), institute above the pedestal It states the first backplate (9) and the second backplate (10) surrounds border circular areas, and be arranged two between the first backplate (9) and the second backplate (10) A notch, and one of notch is connected to transmitting device (3), and another indentation, there setting transmission belt two (8), described first Backplate (9) and the second backplate (10), which surround, is arranged filling disk (5) inside border circular areas, the filling disk (5) is disc structure, and The periphery of filling disk (5) is uniformly arranged semicircular indentations, the center of the filling disk (5) and the output shaft of motor two (21) It is fixedly connected, the motor two (21) and pedestal are fixedly mounted, and set gradually liquid filling device outside second backplate (10) (11) and gas filling mean (12)；

The input terminal of the motor two (21), motor three (22) and transmission belt two (8) is electrically connected with the output end of single-chip microcontroller (29), The input terminal of the single-chip microcontroller (29) is electrically connected with the output end of external power supply.

2. a kind of filling aerosol combination unit according to claim 1, it is characterised in that: the finishing plate (6) is arc The triangular plate of shape, and finishing plate (6) lower one end is bent to body centre.

3. a kind of filling aerosol combination unit according to claim 1, it is characterised in that: liquid filling device (11) packet The first lifting platform is included, the mounting plate (23) of arc is arranged in first lifting platform upper end, and the horizontal plane of the mounting plate (23) is set Set the installation through-hole of arc, the installation through-hole internal engagement installation the first filling head (16) and the second filling head (17), and the The internal diameter of one filling head (16) is greater than the second filling head (17).

4. a kind of filling aerosol combination unit according to claim 3, it is characterised in that: first filling head (16) It is connected to by solenoid valve (13) with external liquid supplying apparatus with the second filling head (17), and the first filling head (16) and second It is set with Hall sensor (18) outside filling head (17), the input terminal of the solenoid valve (13) and the output of single-chip microcontroller (29) End electrical connection, the output end of the Hall sensor (18) are electrically connected with the input terminal of single-chip microcontroller (29).

5. a kind of filling aerosol combination unit according to claim 4, it is characterised in that: first lifting platform includes Electric telescopic rod (15), the lower end of the electric telescopic rod (15) and pedestal are fixedly mounted, and electric telescopic rod (15) vertical cloth It sets, and the upper end of electric telescopic rod (15) and mounting plate (23) are fixedly mounted, the input terminal and list of the electric telescopic rod (15) The output end of piece machine (29) is electrically connected.

6. a kind of filling aerosol combination unit according to claim 5, it is characterised in that: gas filling mean (12) packet The second lifting platform is included, first lifting platform and the second lifting platform structure are identical, and the fixed setting installation of the second lifting platform upper end Winding device and pneumatic head (20) is respectively set in the mounting hole both ends of plate (23), the mounting plate (23).

7. a kind of filling aerosol combination unit according to claim 6, it is characterised in that: the winding device includes electricity Machine mounting base (24), the installation through-hole fixed installation of the motor mount (24) and mounting plate (23), and motor mount (24) intermediate that through-hole is set, motor one (19) are fixedly installed above the motor mount (24), the motor one (19) it is defeated Shaft runs through the through-hole of motor mount (24), and swivel head (25) are fixedly installed in the output shaft end of motor one (19), described The lower surface of swivel head (25) opens up cone tank, and anti-skid chequer, the input terminal of the motor one (19) is arranged in the side wall of cone tank It is electrically connected with the output end of single-chip microcontroller (29).

8. a kind of filling aerosol combination unit according to claim 6, it is characterised in that: the pneumatic head (20) and peace Loading board (23) is fixedly mounted, and sleeve (26) are fixedly mounted below pneumatic head (20), sleeve (26) lower ending opening, and sleeve (26) internal engagement installs cock body (27), cock body (27) the upper end setting plunger, in the pneumatic head (20) and sleeve (26) Between plunger case is set, the plunger is fitted to inside plunger case, and the inner wall of cock body (27) and sleeve (26) at the top of between It installs additional spring (28), vertical inflation road is set at the plunger and cock body (27) axis, air inlet is arranged in the side wall of the plunger Mouthful, the air inlet is connected to inflation road, and through-hole, and the through-hole of plunger case and pneumatic head (20) are arranged in the side wall of the plunger case Air inlet connection.

9. a kind of filling aerosol combination unit according to claim 1, it is characterised in that: the transmitting device (3) is leaned on One end lower part of nearly filling apparatus (2) hollows out, and cut-out is coupled transmission belt one (7), the transmission belt one (7) it is defeated Enter end to be electrically connected with the output end of single-chip microcontroller (29).

10. a kind of filling aerosol combination unit according to claim 3, it is characterised in that: second backplate (10) Upper end position corresponding with the first filling head (16) and the second filling head (17) infrared induction sensor (14), institute is respectively set The output end for stating infrared induction sensor (14) is electrically connected with the input terminal of single-chip microcontroller (29).