CN113697204B

CN113697204B - Vacuum electronic particle counting filling equipment

Info

Publication number: CN113697204B
Application number: CN202111263531.6A
Authority: CN
Inventors: 曹强
Original assignee: Jiangsu Interlace Packaging Technology Co ltd
Current assignee: Jiangsu Interlace Packaging Technology Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2021-12-31
Anticipated expiration: 2041-10-28
Also published as: CN113697204A

Abstract

The invention discloses a vacuum electronic grain counting filling device, which belongs to the technical field of packaging filling and comprises a filling machine and a base, wherein the base is provided with the filling machine and a vacuum pump, one end of an exhaust tube arranged on the input end of the vacuum pump is fixedly connected with the side wall of the filling machine, the side wall of the filling machine is provided with a grain outlet, and a bearing component is slidably arranged in the filling machine; according to the automatic counting and filling device, the bearing assembly is arranged in the automatic counting and filling device, counting particles fall on the bearing assembly when counting and filling are carried out, the pressure borne by the bearing assembly is gradually increased, the upper ejection column can be automatically ejected by the upper ejection spring through a linkage effect, the bearing sheet is inclined at a certain angle, particles on the bearing sheet are led out to one side and are sent out through the particle outlet, the automatic counting and filling device is ingenious in design, the automatic control over the collection amount in the filling machine can be realized through the linkage effect, meanwhile, excessive particles can be automatically led out to the next filling machine, manual management is not needed, and the degree of intelligence is high.

Description

Vacuum electronic particle counting filling equipment

Technical Field

The invention belongs to the technical field of packaging and filling, and particularly relates to vacuum electronic grain counting and filling equipment.

Background

For some granular objects, before the granular objects are taken out of a warehouse, the granular objects need to be packaged to a certain extent, the granular objects need to be filled after being packaged, the granular objects need to be filled and stored, and during filling, in order to control the filling amount, a certain counting needs to be carried out, and a plurality of filling devices need to be used.

The Chinese patent discloses (CN 201611154920.4) a full-automatic pellet counting and filling machine and a filling method thereof, which comprises a table board cabinet, a man-machine touch control system arranged on the table board cabinet, and a pellet arranging machine, a bottle body positive and negative checking device, a bottle body reverse bottle reversing device, a bottle body bottle placing device and a quantitative pellet sucking device which are sequentially connected, wherein firstly, a proper amount of bottle bodies are respectively poured into two pellet arranging machines, each pellet arranging machine is provided with three channels, and six channels are counted for simultaneously conveying bottles; the bottle sorting and sorting are realized by utilizing the track structures of the conveying belt and the vibrating disc, bottles with reversed bottle mouths and bottle bottoms are also provided with bottle body reversing and inverting devices, and bottle body buffer areas of the conveying belt of the bottles are sorted by the bottle body reversing and inverting devices; the cleaned bottles pass through the bottle body placing device, the bottles are placed on the conveying belt by the bottle body placing device through the hydraulic clamping and releasing device and the hydraulic ascending and descending device, the bottle body placing device is used for placing the bottles on the conveying belt, the continuous work and the clearance placing of the bottles are realized, the structural design is reasonable, the operation is convenient, the counting is accurate, the weighing is accurate, the working efficiency is high, the quality of pellet preparations such as Liushen pills and the like can be greatly improved, the clinical curative effect is ensured, but the counting filling machine is not internally provided with an internal storage amount automatic control system, when the bottles are filled, the external guide can not be conducted for additional filling even after the bin is full, the manual material receiving treatment is needed, the operation is troublesome and not intelligent, meanwhile, no effective cleaning structure is arranged in the filling machine, when the bottles are filled, some dust can be raised, the raised dust can fly in the equipment, if the raised dust is attached to a counting mechanism, the detection precision of the particle counting mechanism is reduced, the use effect of the whole equipment is affected, and certain improvement is needed.

Disclosure of Invention

The invention aims to: in order to solve present several filling machines of present and not be provided with interior volume of accomodating automatic control system including, when carrying out the filling, even after full storehouse, also can't carry out outer guide and carry out other filling, need the manual work to receive the material and handle, it is comparatively troublesome, and it is not intelligent, simultaneously in the filling machine not be provided with any clearance structure effective, when carrying out the filling, there is the raise of some miscellaneous dirt, the miscellaneous dirt of raise can fly away in equipment, if the miscellaneous dirt of raise fly away is stained with and attaches on several mechanisms, can cause the condition that detects the precision of several mechanisms descends, influence the problem of the result of use of whole equipment, and the several filling equipment of vacuum electron that provides.

In order to achieve the purpose, the invention adopts the following technical scheme: a vacuum electronic particle counting filling device comprises a filling machine and a base, wherein the base is provided with the filling machine and a vacuum pump, one end of an exhaust tube installed on an input end of the vacuum pump is fixedly connected with the side wall of the filling machine, the side wall of the filling machine is provided with a particle outlet, a bearing assembly is installed in the filling machine in a sliding mode and used for stably bearing filled particles, the bottom of the filling machine is provided with a bottom cover, an upper jacking assembly is fixedly installed on the top surface of the bottom cover and used for jacking and deflecting the bearing assembly, and a clamping assembly is installed on one side of the upper jacking assembly in a clamping and embedding mode and used for stably clamping the upper jacking assembly;

the bearing assembly comprises a bearing sheet and a mounting ring, the bearing sheet is rotatably mounted inside the mounting ring through a rotating shaft, a torsion spring is fixedly mounted outside the rotating shaft, a bottom rack and a bearing spring are fixedly mounted at the bottom of the mounting ring, a driving rack is fixedly mounted on the side wall of the mounting ring through a connecting rod, one end of the bearing spring is fixedly connected with the top surface of the bottom cover, and the driving rack is located in a side shell cavity of the filling machine.

As a further description of the above technical solution:

the upper ejection assembly comprises an upper ejection column, an upper ejection spring and a column sleeve, the upper ejection spring is fixedly mounted inside the column sleeve, the upper ejection column is fixedly mounted at one end of the upper ejection spring and is in sliding connection with the column sleeve, and side clamping holes are formed in the side walls of the upper ejection column and the column sleeve.

As a further description of the above technical solution:

the utility model discloses a liquid filling machine, including liquid filling machine, screens subassembly, side limiting slide groove sliding connection, the inside of liquid filling machine is rotated through the pivot and is installed first transmission fluted roller, the screens subassembly includes screens pole and spacing slide bar, spacing slide bar fixed mounting is on the inner wall of liquid filling machine, the side limiting slide groove sliding connection that sets up on the one end of spacing slide bar and the lateral wall of screens pole.

As a further description of the above technical solution:

one end of the clamping rod is connected with the side clamping hole in a clamping and embedding mode, meshing outer teeth are fixedly installed at the bottom of the clamping rod, and the first transmission gear roller is connected with the meshing outer teeth and the bottom rack in an meshed mode respectively.

As a further description of the above technical solution:

the cleaning mechanism comprises a bearing assembly, wherein an inner cleaning assembly is arranged above the bearing assembly and is positioned in the filling machine in a sliding mode and used for effectively cleaning the filling machine, the inner cleaning assembly comprises an inner cleaning sleeve and a driven rack, and the driven rack is fixedly arranged on the side wall of the inner cleaning sleeve through a connecting rod.

As a further description of the above technical solution:

the driven rack is positioned in a side shell cavity of the filling machine, a second transmission gear roller is rotatably arranged in the side shell cavity of the filling machine through a rotating shaft, and the second transmission gear roller is respectively meshed and connected with the driven rack and the driving rack.

As a further description of the above technical solution:

and a dust collection sleeve is arranged below the bearing component and inside the filling machine, and one end of an exhaust tube arranged at the input end of the vacuum pump is tightly attached to the dust collection sleeve.

As a further description of the above technical solution:

the damping device is characterized in that a damping spring is fixedly mounted inside the base, a limiting column is fixedly mounted on the side wall of the base, the top end of the damping spring is tightly extruded with the bottom surface of the filling machine, and the limiting column is in sliding connection with a limiting key groove formed in the side wall of the filling machine.

As a further description of the above technical solution:

the top fixed mounting of liquid filling machine has the filling tube, be provided with several mechanisms on the inner wall of filling tube for the accurate several count of particulate matter, several mechanisms include infrared emission head and infrared ray receiving head.

As a further description of the above technical solution:

the infrared transmitting head and the infrared receiving head are connected with the side wall of the filling pipe through a data line, and the horizontal positions of the infrared transmitting head and the infrared receiving head are on the same plane.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. in the invention, the bearing assembly is arranged in the filling machine, when counting and filling are carried out, counting particles fall on the bearing assembly, the pressure borne by the bearing assembly is gradually increased, when the borne pressure is greater than the elastic force of the bearing spring, the bearing assembly gradually moves downwards, when the filling machine is full, the bearing assembly also reaches the lowest position, a bottom rack at the bottom can be meshed with the first transmission gear roller, the first transmission gear roller rotates to drive the clamping rod with meshed external teeth to move towards one side, so that one end of the clamping rod is separated from the side clamping hole in the upper ejection assembly, at the moment, the upper ejection spring can automatically eject the upper ejection column, the bearing sheet inclines for a certain angle, particles on the upper ejection rod are led out towards one side and are sent out through the particle outlet, the design is ingenious, the automatic control on the collection amount in the filling machine can be realized through the linkage effect, and simultaneously, the excessive particles can be automatically led out to the next filling machine, need not manual management, intelligent degree is high.

2. According to the invention, the inner cleaning component is arranged in the inner part, the driving rack can be driven to displace when the bearing component displaces, and the second transmission gear roller can be driven to rotate when the driving rack displaces, so that the inner cleaning sleeve with the driven rack can be driven to effectively displace.

3. According to the filling device, the filling pipe is internally provided with the particle counting mechanism, so that the particle counting mechanism in the filling pipe can continuously count the packaged particles along with the falling of the particles during filling, and due to the shielding of the filling pipe, the counting of the particle counting mechanism cannot be adversely affected by some outside messy light rays, so that the counting accuracy of the particle counting mechanism is effectively guaranteed, and the using effect is improved.

4. According to the invention, the vacuum pump is arranged outside, when the grain counting filling is carried out, the vacuum pump can be started, the vacuum pump can effectively extract air in the filling machine, in the process, the extracted air cannot be provided with some foreign dust, the foreign dust can be extracted simultaneously along with the extraction of the air, and when the air with the foreign dust is contacted with the dust absorption sleeve, the foreign dust can be effectively absorbed by the dust absorption sleeve, so that the situation that the dust raised in the filling process is continuously floated in the equipment and is even absorbed on the grain counting mechanism to cause the working error of the grain counting mechanism is avoided, the dust removing function is good, and the working effect of the device is ensured.

5. According to the invention, the damping spring and the limiting column are arranged in the base, so that when the equipment works, the damping spring can effectively weaken vibration generated by a particle continuous impact device during filling, the movement vibration of each working part in the device is relieved, meanwhile, the limiting column is clamped in the limiting key groove on the side wall of the filling machine, the amplitude of the device during working is effectively limited, the situation that the equipment vibrates more and more is avoided, and the damping protection effect is ensured.

Drawings

Fig. 1 is a schematic perspective view of a vacuum electronic grain counting and filling apparatus.

Fig. 2 is an exploded perspective view of a vacuum electronic particle counting and filling apparatus.

Fig. 3 is an enlarged schematic perspective view of a carrier assembly in a vacuum electronic particle counting and filling apparatus.

Fig. 4 is a schematic perspective view of a base of a vacuum electronic particle counting and filling apparatus.

Fig. 5 is an enlarged schematic perspective view of an upper ejection assembly and a clamping assembly in a vacuum electronic particle counting filling apparatus.

Fig. 6 is an enlarged exploded perspective view of the upper top assembly of the vacuum electronic particle counting and filling apparatus.

Fig. 7 is an enlarged schematic view of a vacuum electronic grain counting and filling apparatus at a.

Fig. 8 is an enlarged schematic view of a vacuum electronic grain counting and filling apparatus at B.

Fig. 9 is an enlarged schematic view of a point C in a vacuum electronic tablet counting and filling apparatus.

Illustration of the drawings:

1. filling machine; 2. filling tubes; 3. a particle counting mechanism; 31. an infrared emitting head; 32. a data line; 33. an infrared receiving head; 4. a grain outlet; 5. a base; 6. a vacuum pump; 7. a limit key groove; 8. an inner cleaning assembly; 81. an inner cleaning sleeve; 82. a driven rack; 9. a load bearing assembly; 91. a carrier sheet; 92. a mounting ring; 93. a bottom rack; 94. a load bearing spring; 95. a drive rack; 10. a dust collection sleeve; 11. a bottom cover; 12. a limiting column; 13. a damping spring; 14. mounting grooves; 15. a topping assembly; 151. an upper top pillar; 152. a spring is pushed up; 153. a side clamping hole; 154. a column sleeve; 16. a clamping component; 161. a position clamping rod; 162. a side limiting chute; 163. a limiting slide bar; 164. meshing the external teeth; 17. a first drive gear roller; 18. and a second driving toothed roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, the present invention provides a technical solution: a vacuum electronic particle counting filling device comprises a filling machine 1 and a base 5, wherein the base 5 is provided with the filling machine 1 and a vacuum pump 6, one end of an exhaust tube installed on an input end of the vacuum pump 6 is fixedly connected with the side wall of the filling machine 1, the side wall of the filling machine 1 is provided with a particle outlet 4, a bearing component 9 is installed inside the filling machine 1 in a sliding mode and used for stably bearing filling particles, the bottom of the filling machine 1 is provided with a bottom cover 11, an upper top component 15 is fixedly installed on the top surface of the bottom cover 11 and used for jacking and deflecting the bearing component 9, and a clamping component 16 is installed on one side of the upper top component 15 in a clamping and embedding mode and used for stably clamping the upper top component 15;

the bearing assembly 9 includes a bearing sheet 91 and a mounting ring 92, the bearing sheet 91 is rotatably mounted inside the mounting ring 92 through a rotating shaft, a torsion spring is fixedly mounted outside the rotating shaft, a bottom rack 93 and a bearing spring 94 are fixedly mounted at the bottom of the mounting ring 92, a driving rack 95 is fixedly mounted on the side wall of the mounting ring 92 through a connecting rod, one end of the bearing spring 94 is fixedly connected with the top surface of the bottom cover 11, the driving rack 95 is located in a side casing cavity of the filling machine 1, the upper ejection assembly 15 includes an upper ejection column 151, an upper ejection spring 152 and a column sleeve 154, the upper ejection spring 152 is fixedly mounted inside the column sleeve 154, the upper ejection column 151 slidably connected with the column sleeve 154 is fixedly mounted at one end of the upper ejection spring 152, side clamping holes 153 are respectively formed in the side walls of the upper ejection column 151 and the column sleeve 154, the first driving gear roller 17 is rotatably mounted inside the filling machine 1 through the rotating shaft, the clamping assembly 16 comprises a clamping rod 161 and a limiting slide rod 163, the limiting slide rod 163 is fixedly installed on the inner wall of the filling machine 1, one end of the limiting slide rod 163 is slidably connected with a side limiting slide groove 162 arranged on the side wall of the clamping rod 161, one end of the clamping rod 161 is connected with a side clamping hole 153 in a clamping and embedding manner, the bottom of the clamping rod 161 is fixedly provided with a meshing outer tooth 164, and the first transmission gear roller 17 is respectively connected with the meshing outer tooth 164 and a bottom rack 93 in a mutual meshing manner;

the specific implementation mode is as follows: when counting and filling are carried out, counting particles fall on the bearing assembly 9, the pressure borne by the bearing assembly 9 is gradually increased, when the borne pressure is greater than the elastic force of the bearing spring 94, the bearing assembly 9 gradually moves downwards, when the filling machine 1 is full of the bin, the bearing assembly 9 also reaches the lowest position, the bottom rack 93 at the bottom can be meshed with the first transmission gear roller 17, the first transmission gear roller 17 rotates to drive the clamping rod 161 with the meshed outer teeth 164 to move towards one side, so that one end of the clamping rod 161 is separated from the side clamping hole 153 in the upper ejection assembly 15, at the moment, the upper ejection spring 152 can automatically eject the upper ejection column 151, the bearing sheet 91 inclines for a certain angle, particles on the bearing sheet are led out to one side and are sent out through the particle outlet 4;

an inner cleaning assembly 8 is slidably mounted in the filling machine 1 above the bearing assembly 9 and used for effectively cleaning the interior of the filling machine 1, the inner cleaning assembly 8 comprises an inner cleaning sleeve 81 and a driven rack 82, the driven rack 82 is fixedly mounted on the side wall of the inner cleaning sleeve 81 through a connecting rod, the driven rack 82 is located in a side shell cavity of the filling machine 1, a second transmission gear roller 18 is rotatably mounted in the side shell cavity of the filling machine 1 through a rotating shaft, and the second transmission gear roller 18 is respectively meshed and connected with the driven rack 82 and a driving rack 95;

the specific implementation mode is as follows: when the bearing component 9 is displaced, the driving rack 95 can be driven to displace, and when the driving rack 95 is displaced, the second transmission gear roller 18 can be driven to rotate, so that the inner cleaning sleeve 81 with the driven rack 82 can be driven to effectively displace, and through the process, synchronous and effective cleaning can be carried out on the tank in the filling process;

a dust collection sleeve 10 is arranged below the bearing assembly 9 and inside the filling machine 1, and one end of an exhaust pipe arranged on the input end of the vacuum pump 6 is tightly attached to the dust collection sleeve 10;

the specific implementation mode is as follows: when the grain counting and filling are carried out, the vacuum pump 6 can be started, the vacuum pump 6 can effectively extract the air in the filling machine 1, in the process, the extracted air cannot be provided with some foreign dust, the foreign dust can be extracted simultaneously along with the extraction of the air, and when the air with the foreign dust is contacted with the dust collection sleeve 10, the foreign dust can be effectively adsorbed by the dust collection sleeve 10, so that the phenomenon that the dust raised in the filling process is continuously floated in the equipment and even adsorbed on the grain counting mechanism 3 to cause the working error of the grain counting mechanism 3 is avoided;

a damping spring 13 is fixedly arranged in the base 5, a limiting column 12 is fixedly arranged on the side wall of the base 5, the top end of the damping spring 13 is tightly extruded with the bottom surface of the filling machine 1, and the limiting column 12 is in sliding connection with a limiting key groove 7 arranged on the side wall of the filling machine 1;

the specific implementation mode is as follows: when the equipment works, the damping spring 13 can effectively weaken vibration generated by a particle continuous impact device during filling, and also relieve the motion vibration of each working part in the device, and meanwhile, the limiting column 12 is clamped and embedded in the limiting key groove 7 on the side wall of the filling machine 1, so that the amplitude of the device during working is effectively limited, and the condition that the equipment vibrates more and more is avoided;

the top of the filling machine 1 is fixedly provided with a filling tube 2, the inner wall of the filling tube 2 is provided with a particle counting mechanism 3 for counting particles accurately, the particle counting mechanism 3 comprises an infrared emitting head 31 and an infrared receiving head 33, the infrared emitting head 31 and the infrared receiving head 33 are connected with the side wall of the filling tube 2 through a data line 32, and the horizontal positions of the infrared emitting head 31 and the infrared receiving head 33 are on the same plane;

the specific implementation mode is as follows: in the leading-in filling tube 2 of granule that will carry out several canning, the number in the filling tube 2 mechanism 3 can be sustainable incessant according to the number of times that the infrared ray sheltered from counts the granule after the packing, owing to having sheltering from of filling tube 2, some external mixed and disorderly light can not produce harmful effects to the count of several mechanisms 3, has effectively guaranteed the count precision of several mechanisms 3.

The working principle is as follows: the method comprises the steps of leading particles to be subjected to several canning into a filling pipe 2, continuously counting the packaged particles by a counting mechanism 3 in the filling pipe 2 according to the shielding frequency of infrared rays, effectively ensuring the counting accuracy of the counting mechanism 3 because some messy light rays outside cannot generate adverse effects on the counting of the counting mechanism 3 due to the shielding of the filling pipe 2, opening a vacuum pump 6 when the particles are subjected to several canning, effectively extracting the air in a filling machine 1 by the vacuum pump 6, avoiding the impurity dust in the extracted air during the process, extracting the impurity dust simultaneously along with the extraction of the air, effectively adsorbing the impurity dust by a dust absorption sleeve 10 when the air with the impurity dust is contacted with the dust absorption sleeve 10, and avoiding the dust raised in the process of filling from continuously floating in equipment and even adsorbing the counting mechanism 3, causing working errors of the counting mechanism 3, when counting and filling are carried out, counting particles fall on the bearing component 9, the pressure borne by the bearing component 9 is gradually increased, when the borne pressure is greater than the elastic force of the bearing spring 94, the bearing component 9 gradually moves downwards, when the filling machine 1 is full of the bin, the bearing component 9 also reaches the lowest position, the bottom rack 93 at the bottom of the bearing component can be meshed with the first transmission gear roller 17, the first transmission gear roller 17 rotates to drive the clamping rod 161 with the meshed outer teeth 164 to move to one side, so that one end of the clamping rod 161 is separated from the side clamping hole 153 in the upper jacking component 15, at the moment, the upper jacking spring 152 can automatically eject the upper jacking column 151 to enable the bearing plate 91 to incline for a certain angle, particles on the bearing plate 91 are led out to one side and are sent out through the particle outlet 4, when the bearing component 9 displaces, the driving rack 95 can be driven to displace, and when the driving rack 95 displaces, can drive second transmission fluted roller 18 and rotate, thereby can drive the effective displacement of interior clearance cover 81 that has driven rack 82, through this process, can be carrying out the filling in-process, carry out synchronous effectual clearance in to jar, at this equipment during operation, some vibrations that this damping spring 13 can effectively weaken because the continuous percussion device of granule produced during the filling, the motion vibrations of each working part in the device have also been alleviated, spacing post 12 inlay card is in spacing keyway 7 on liquid filling machine 1 lateral wall simultaneously, effectively prescribes a limit to the amplitude of device during operation, avoid appearing the more and more condition emergence of vibrations of equipment.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a several filling equipment of vacuum electron, includes liquid filling machine (1) and base (5), be provided with liquid filling machine (1) and vacuum pump (6) on base (5), the lateral wall fixed connection of exhaust tube one end and liquid filling machine (1) of installation on the input of vacuum pump (6), be provided with out a grain mouth (4), its characterized in that on the lateral wall of liquid filling machine (1): the filling machine is characterized in that a bearing component (9) is slidably mounted inside the filling machine (1) and used for stably bearing filling particles, a bottom cover (11) is arranged at the bottom of the filling machine (1), an upper jacking component (15) is fixedly mounted on the top surface of the bottom cover (11) and used for jacking and deflecting the bearing component (9), and a clamping component (16) is mounted on one side of the upper jacking component (15) in a clamping and embedding manner and used for stably clamping the upper jacking component (15);

the bearing assembly (9) comprises a bearing sheet (91) and a mounting ring (92), the bearing sheet (91) is rotatably mounted inside the mounting ring (92) through a rotating shaft, a torsion spring is fixedly mounted outside the rotating shaft, a bottom rack (93) and a bearing spring (94) are fixedly mounted at the bottom of the mounting ring (92), a driving rack (95) is fixedly mounted on the side wall of the mounting ring (92) through a connecting rod, one end of the bearing spring (94) is fixedly connected with the top surface of the bottom cover (11), the driving rack (95) is located in a side shell cavity of the filling machine (1), an inner cleaning assembly (8) is slidably mounted above the bearing assembly (9) and located in the filling machine (1) and used for effective cleaning in the filling machine (1), the inner cleaning assembly (8) comprises an inner cleaning sleeve (81) and a driven rack (82), and a driven rack (82) is fixedly mounted on the side wall of the inner cleaning sleeve (81) through a connecting rod, the driven rack (82) is positioned in a side shell cavity of the filling machine (1), a second transmission gear roller (18) is rotatably arranged in the side shell cavity of the filling machine (1) through a rotating shaft, and the second transmission gear roller (18) is respectively meshed and connected with the driven rack (82) and the driving rack (95);

go up top subassembly (15) including last fore-set (151), go up fore-set (152) and post cover (154), the inside fixed mounting of post cover (154) has last fore-set (152), the one end fixed mounting of going up fore-set (152) have with post cover (154) sliding connection last fore-set (151), all be provided with side card hole (153) on the lateral wall of going up fore-set (151) and post cover (154).

2. The vacuum electronic particle counting filling equipment according to claim 1, wherein a first transmission gear roller (17) is rotatably installed inside the filling machine (1) through a rotating shaft, the blocking component (16) comprises a blocking rod (161) and a limiting slide rod (163), the limiting slide rod (163) is fixedly installed on the inner wall of the filling machine (1), and one end of the limiting slide rod (163) is slidably connected with a side limiting slide groove (162) arranged on the side wall of the blocking rod (161).

3. The vacuum electronic particle counting filling equipment according to claim 2, wherein one end of the position clamping rod (161) is connected with the side clamping hole (153) in a clamping and embedding manner, the bottom of the position clamping rod (161) is fixedly provided with an outer meshing gear (164), and the first transmission gear roller (17) is respectively connected with the outer meshing gear (164) and the bottom rack (93) in an meshing manner.

4. A vacuum electronic several filling apparatus according to claim 3, characterized in that a dust suction sleeve (10) is arranged inside the filling machine (1) below the bearing assembly (9), and one end of the suction pipe installed on the input end of the vacuum pump (6) is tightly attached to the dust suction sleeve (10).

5. The vacuum electronic particle counting filling equipment according to claim 4, wherein a damping spring (13) is fixedly installed inside the base (5), a limiting column (12) is fixedly installed on the side wall of the base (5), the top end of the damping spring (13) is tightly extruded with the bottom surface of the filling machine (1), and the limiting column (12) is slidably connected with a limiting key groove (7) formed in the side wall of the filling machine (1).

6. A vacuum electronic particle counting filling apparatus according to claim 5, wherein a filling tube (2) is fixedly installed on the top of the filling machine (1), a particle counting mechanism (3) is installed on the inner wall of the filling tube (2) for precise particle counting of the particles, and the particle counting mechanism (3) comprises an infrared ray emitting head (31) and an infrared ray receiving head (33).

7. A vacuum electronic filling apparatus according to claim 6, wherein the infrared emitting head (31) and the infrared receiving head (33) are connected to the side wall of the filling tube (2) by a data line (32), and the horizontal positions of the infrared emitting head (31) and the infrared receiving head (33) are on the same plane.