CN116040563A - Filling production line and filling process - Google Patents

Abstract

The invention belongs to the technical field of food filling, and particularly relates to a filling production line and a filling process, wherein the filling production line comprises a marking mechanism with a marking station for marking the bottom of a tank body, a dust removing mechanism with a cleaning station for cleaning the inside of the tank body, the marking station of the marking mechanism is overlapped with the cleaning station of the dust removing mechanism, 1 a transfer mechanism for transferring the marked and cleaned tank body to a first conveying mechanism, the filling station of the filling production line for filling the tank body, an upper cover station of an upper cover mechanism for placing a tank cover at the top of the tank body and a cover sealing station of a cover sealing mechanism for sealing the tank cover at the top of the tank body are all arranged on a conveying path of the first conveying mechanism; the marking station of marking mechanism and the clean station coincidence setting of dust removal mechanism, when marking the machine is beaten jar body bottom, dust removal mechanism is clean the jar internal portion, and two processes have carried out simultaneously and have reduced the time that the filling process flow needs to improve filling efficiency, and then improved the productivity.

Description

Filling production line and filling process

Technical Field

The invention belongs to the technical field of food filling, and particularly relates to a filling production line and a filling process.

Background

The beverage is what people often contact in daily life, and along with the development of society, the demand of people for the beverage is also increasing. Beverage filling apparatuses are one of the devices commonly used in the industrial production of beverages for filling prepared beverages into beverage bottles. At present, the existing large-scale automatic beverage filling system has large occupied area, the existing small-batch filling system has low production automation degree, more process flows and a plurality of flows which are staggered, so that the problem of low production efficiency exists.

Disclosure of Invention

The invention aims to provide a filling production line and a filling process, and aims to solve the technical problems that a small-batch filling system in the prior art is low in production automation degree, more in working procedure, and low in production efficiency due to the fact that a plurality of procedures are performed in a staggered mode.

In order to achieve the above object, the filling production line and the filling process provided by the embodiments of the invention comprise a marking mechanism for marking the bottom of a can body, a dust removing mechanism for cleaning the inside of the can body, which is provided with a cleaning station, wherein the marking station of the marking mechanism is overlapped with the cleaning station of the dust removing mechanism, a first conveying mechanism for conveying the can body in a straight line, a transfer mechanism for transferring the marked and cleaned can body to the first conveying mechanism, a filling station of the filling production line for filling the can body, an upper cover station of an upper cover mechanism for placing a can cover on the top of the can body, and a cover sealing station of a cover sealing mechanism for sealing the can cover on the top of the can body are all arranged on a conveying path of the first conveying mechanism.

Further, the automatic marking and cleaning device further comprises a clamping mechanism, and when the tank body is marked and cleaned, the clamping mechanism clamps two sides of the tank body so as to fix the tank body.

Further, the tank body sterilizing device also comprises a sterilizing mechanism which sterilizes the inside of the tank body in the process of transferring the tank body by the transferring mechanism.

Further, the dust removing mechanism is positioned below the marking mechanism, and the marking mechanism marks the bottom of the tank body from top to bottom.

Further, the dust removing mechanism is provided with a cavity with an upward opening and capable of blowing and sucking air, and the inside of the tank body is connected with the cavity during cleaning.

Further, the transfer mechanism can turn the marked and cleaned can body 180 degrees so that the opening of the can body faces upwards.

Further, the transfer mechanism comprises a first clamping part capable of clamping two sides of the tank body, a rotating part capable of driving the first clamping part to turn over 180 degrees and a conveying part, wherein the conveying part is used for conveying the tank body to the first conveying mechanism, and under the cooperation of the rotating part, the first clamping part clamps the tank body with an upward opening on the conveying part.

Further, a sterilizing mechanism is provided above the conveying member.

Further, the distance between the filling station and the capping station is equal to the distance between the capping station and the capping station.

The above technical solutions of the filling production line provided by the embodiments of the present invention have at least one of the following technical effects: the marking station of marking mechanism and the clean station coincidence setting of dust removal mechanism, when marking the machine is beaten jar body bottom, dust removal mechanism is clean the jar internal portion, and two processes have carried out simultaneously and have reduced the time that the filling process flow needs to improve filling efficiency, and then improved the productivity.

In order to achieve the above object, an embodiment of the present invention provides a filling process, which is performed by the above-mentioned filling line, comprising the steps of:

s100: the marking mechanism performs marking operation on the bottom of the tank body to be filled, and conveys the marked tank body to a cleaning station of the dust removing mechanism;

s200: the dust removing mechanism cleans the interior of the marked tank body;

s300: the transfer mechanism transfers the cleaned tank body to the conveying end of the first conveying mechanism, and the first conveying mechanism conveys the cleaned tank body to move along a preset path;

s400: the first conveying mechanism conveys the cleaned tank body to a canning station of the canning production line mechanism, and the canning production line mechanism fills liquid into the tank body;

s500: the first conveying mechanism conveys the tank body loaded with the liquid to an upper cover station of the upper cover mechanism, and the upper cover mechanism seals the tank cover at a top tank opening of the tank body.

The above technical solutions in the filling process provided by the embodiments of the present invention have at least one of the following technical effects: the marking station of marking mechanism and the clean station coincidence setting of dust removal mechanism, when marking the machine is beaten jar body bottom, dust removal mechanism is clean the jar internal portion, and two processes have carried out simultaneously and have reduced the time that the filling process flow needs to improve filling efficiency, and then improved the productivity.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of another angle of the present invention.

Fig. 3 is a first schematic diagram of the marking and dust removing mechanism of the present invention.

Fig. 4 is a second schematic diagram of the marking and dust removing mechanism of the present invention.

Fig. 5 is a cross-sectional view of the dust removing mechanism of the present invention.

FIG. 6 is a third schematic view of a marking and dust removing mechanism according to the present invention

Fig. 7 is a schematic view of a first partial structure of the present invention.

Fig. 8 is a schematic view of a first conveyor belt assembly of the present invention.

Fig. 9 is a schematic view of a second partial structure of the present invention.

Fig. 10 is a first schematic view of the first conveying mechanism of the present invention.

Fig. 11 is a second schematic view of the first conveying mechanism of the present invention.

Fig. 12 is a schematic view of another embodiment of the dust removing mechanism of the present invention.

Fig. 13 is an enlarged view of another embodiment of the dust removing mechanism of the present invention.

Fig. 14 is a flow chart of the filling process of the present invention.

Wherein, each reference sign in the figure:

1-working table 11-marking mechanism 12-supporting piece

121-cavity 122-air tap 13-support frame

131-spindle 132-short range cylinder 133-contact block

14-first conveyor belt assembly 15-second conveyor belt assembly 16-capping mechanism

17-capping mechanism 18-first conveying mechanism 181-guide groove

182-support plate 183-movable plate 184-mounting plate

185-contact 19-filling line 2-second clamping part

21-short-distance cylinder 22-contact block 23-support frame

24-spindle 3-shielding part 31-ultraviolet lamp

4, a liquid collecting barrel 41, a spray head 42 and a supporting tube.

Detailed Description

Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by reference to fig. 1-12 are exemplary and intended to be illustrative of embodiments of the present invention and should not be construed as limiting the invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present invention and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present invention, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present invention will be understood by those of ordinary skill in the art according to specific circumstances. Rotating part

In one embodiment of the present invention, as shown in fig. 1-12, a filling line is provided for performing the job of can filling and packaging, wherein the can filling liquid includes, but is not limited to, hydrogen rich water, and may be purified water or beverage.

The filling production line comprises a marking mechanism 11 with a marking station, a dust removing mechanism with a cleaning station, a first conveying mechanism 18, a transferring mechanism, a filling production line mechanism 19, an upper cover mechanism 16 and a sealing mechanism 17, wherein the marking mechanism 11 marks the bottom of a tank body, the dust removing mechanism cleans the inner part of the tank body, the first conveying mechanism 18 is used for linearly conveying the tank body, the transferring mechanism is used for transferring the tank body after marking cleaning to the first conveying mechanism 18, and the filling production line mechanism 19, the upper cover mechanism 16 and the sealing mechanism 17 are all located on a conveying path of the first conveying mechanism 18.

As shown in fig. 14, specifically, the filling process of the filling line includes the following steps:

marking: the marking mechanism 11 performs marking operation on the bottom of the tank body to be filled, and conveys the marked tank body to a cleaning station of the dust removing mechanism;

cleaning: the dust removing mechanism cleans the interior of the marked tank body;

and (3) transferring: the transferring mechanism transfers the cleaned can body to the conveying end of the first conveying mechanism 18, and the first conveying mechanism 18 conveys the cleaned can body to move along a preset path;

filling: the first conveying mechanism 18 conveys the cleaned tank body to a canning station of the canning production line mechanism 19, and the canning production line mechanism 19 fills liquid into the tank body;

and (3) sealing cover: the first conveying mechanism 18 conveys the can body loaded with the liquid to a capping station of the capping mechanism 16, and the capping mechanism 16 seals the can lid at a top can opening of the can body.

After the filling of the tank body by the filling production line mechanism 19 is completed, the first conveying mechanism 18 linearly conveys the tank body filled with the liquid, so that the tank body corresponds to the upper cover mechanism 16 and the cover sealing mechanism 17 in sequence, and compared with the traditional mode that the tank body is driven to move by rotating the turntable, the liquid in the tank body cannot overflow the tank body due to the influence of centrifugal force generated by the rotation of the turntable; particularly, the marking station of the marking mechanism 11 coincides with the cleaning station of the dedusting mechanism, when the marking mechanism 11 marks the bottom of the tank body, the dedusting mechanism cleans the inside of the tank body, the two procedures simultaneously reduce the time required by the filling procedure flow, thereby improving the filling efficiency, further improving the productivity, the dedusting mechanism corresponds to the opening at the top of the tank body, the marking mechanism 11 corresponds to the bottom of the tank body, and when the station of the dedusting mechanism coincides with the station of the marking mechanism 11, the dedusting mechanism and the marking mechanism 11 are respectively arranged up and down correspondingly, so that the marking mechanism 11 and the dedusting mechanism are integrated together, thereby enabling the structure to be more compact, reducing the space occupied by the mechanism and further reducing the space occupied by the filling production line.

In this embodiment, this filling production line still includes workstation 1, beats mark mechanism 11 for setting up the marking machine on workstation 1, and dust removal mechanism is located and beats mark mechanism 11 below, beats the clean time of mark, and jar body bottom up, the opening down corresponds with marking mechanism 11 and dust removal mechanism respectively, beats mark mechanism 11 top-down and beats the mark to jar body bottom, beats mark mechanism 11 and is current marking machine.

As an embodiment of the dust removing mechanism, the dust removing mechanism includes a supporting member 12 disposed on the workbench 1, and an air suction component and an air outlet component mounted on the supporting member 12, wherein the supporting member 12 is located under the marking mechanism 11, the supporting member 12 has a cavity 121 with an upward opening, the size of the opening of the cavity 121 is smaller than that of the opening at the top of the tank, during cleaning, the opening of the tank covers the opening of the cavity 121 downwards, so that the interior of the tank is connected with the cavity 121, thereby forming a chamber isolated from the outside, dust is prevented from entering the tank during cleaning, and the air suction end of the air suction component and the air outlet end of the air outlet component are located in the chamber; when the cleaning is performed, the air suction end and the air outlet end suck air and blow air respectively towards the cavity, the air outlet end blows clean air into the tank body through an external air source, dust in the tank body falls off from the inner wall of the tank body under the blowing of the air blown out by the air outlet end, the fallen dust is mixed with the air, and the air mixed with the dust is sucked out of the cavity through the air suction end, so that the cleaning process is completed.

Further, the above-mentioned air suction assembly is an air suction nozzle 122 which is arranged on the supporting member 12 in a sealing manner, the above-mentioned air blowing assembly is an air blowing nozzle 122 which is arranged on the supporting member 12, the air suction nozzle 122 and the connecting end of the air blowing nozzle 122 connected with an external air source are both located outside the cavity 121, the air suction end of the air suction nozzle 122 and the air outlet end of the air blowing nozzle 122 are both located in the cavity 121, and during cleaning, the air blowing nozzle 122 and the air suction nozzle 122 blow or suck air to the tank body through the cavity 121.

As another embodiment of the supporting member 12, the supporting member 12 is located right below the marking mechanism 11, the supporting member 12 has a cavity 121 with an upward opening, the size of the opening of the cavity 121 is smaller than that of the opening at the top of the can, during cleaning, the opening of the can covers the opening of the cavity 121 downward, so that the interior of the can is connected with the cavity 121, and a chamber isolated from the outside is formed, dust outside during cleaning is prevented from entering the can, a rotating part (not shown in the figure) extending upward is arranged at the bottom of the cavity 121 of the supporting member 12, the rotating part extends out of the cavity 121 and can rotate around the axis of the cavity 121, a suction component and a blowing component are arranged on the rotating part, the blowing component is located above the rotating part, and the suction component is located below the rotating part; during cleaning, the rotating part rotates in the tank body to drive the blowing component to rotate in the tank body, clean air of an external air source is blown to the periphery of the inner wall of the tank body when the blowing component rotates, dust falls off from the inner wall of the tank body, the fallen dust is mixed with air, and the air suction end is sucked out of the cavity after the dust is mixed, so that cleaning procedures are completed, the setting of the rotating part enables the blowing component to blow evenly at 360 degrees to the inner wall of the tank body, and the blowing component is enabled to blow close to the inner wall of the tank body, so that the blowing effect is better.

As another embodiment of the dust removing mechanism, as shown in fig. 12-13, the dust removing mechanism includes a supporting member and a spray head 41 provided on the workbench, the spray head 41 is connected with an external water source for cleaning the inner wall of the tank body, and the liquid for cleaning the tank body may be purified water, of course, the cleaning liquid is not limited to purified water, but may be sterilizing water, ozone water, etc.; the support piece is used for supporting the jar body, and during the cleaning, jar body opening makes jar body opening edge and support piece contact downwards, and jar body opening edge and support piece contact's in-process, shower nozzle 41 stretches into the jar body from jar body opening part, stretches into jar body after, and cleaning liquid jets out from shower nozzle 41, cleans jar body inner wall, and above-mentioned support piece can not shelter from jar body opening completely, can follow jar body opening part after the cleaning liquid cleans jar body and discharge.

The supporting members may be supporting pipes 42 uniformly provided on the outer circumference of the nozzle 41, and the number of the supporting pipes 42 may be plural, preferably 3 or more, and the plurality of supporting pipes 42 contact with the opening edge of the can body to support the can body when cleaning the can body.

Further, the supporting tube 42 is a tubular member with two ends mutually communicated, one end of the supporting tube is provided with a bending part, the bent end of the supporting tube faces the outer wall of the tank body, one end of the supporting tube 42 opposite to the bending part is communicated with the spray head 41, the cleaning liquid of the spray head 41 can pass through the supporting tube 42 to be sprayed to the outer wall of the tank body to clean the outer wall of the tank body, the supporting tube 42 is arranged, the inner wall of the tank body is cleaned by the spray head 41, and the outer wall of the tank body can be cleaned by the supporting tube 42, so that the dust removing mechanism can clean the tank body in multiple directions, and the dust removing mechanism has a better cleaning effect.

Further, still include liquid collection bucket 4, above-mentioned dust removal mechanism sets up in liquid collection bucket 4, and liquid collection bucket 4 is used for collecting the cleaning solution of clean jar body, prevents that the cleaning solution from spilling around to the device, and liquid collection bucket 4 bottom is provided with the leakage fluid dram, and the cleaning solution of collecting can follow leakage fluid dram discharge liquid collection bucket 4.

Further, in order to prevent the jar body from rocking when cleaning and marking, still including fixture, fixture sets up on workstation 1, and fixture is located between marking mechanism 11 and the dust removal mechanism, and fixture has the clamping part that is located jar body marking station and clean station both sides, and when the jar body was marked and cleaned, fixture's clamping part was carried out the centre gripping to jar body both sides to the fixed jar body.

Further, the clamping mechanism is a short-distance air cylinder 132 positioned at two sides of the marking and cleaning station during clamping, the clamping part is a contact block 133 arranged at the output end of the short-distance air cylinder 132 at two sides, and the contact surface of the contact block 133 and the tank body is an arc surface matched with the periphery of the tank body.

The transfer mechanism is used for transferring the tank body after marking and cleaning to the first conveying mechanism 18, the tank body on the first conveying mechanism 18 is in a state that the opening is upward, and the tank body in the marking and cleaning process is in a state that the opening is downward, so the transfer mechanism has the function of turning over the tank body besides the function of transferring the tank body, and the tank body is turned over 180 degrees in the process of transferring the tank body, so that the opening of the tank body is upward.

As shown in fig. 4, the transfer mechanism includes a first clamping component capable of clamping two sides of the tank body, and a rotating component connected with the first clamping component and capable of driving the first clamping component to turn 180 degrees, where the first clamping component may be the above-mentioned clamping mechanism or a first clamping component additionally existing in addition to the above-mentioned clamping mechanism; when the first clamping part is the clamping mechanism, the clamping mechanism is in a state of clamping the tank body when the tank body is marked and cleaned, the clamping mechanism keeps the clamping state unchanged after the tank body is marked and cleaned, the rotating part drives the clamping mechanism to turn over 180 degrees, the clamping mechanism drives the clamped tank body to turn over 180 degrees to enable the tank body to be displaced onto the first conveying mechanism 18, and the tank body turned over 180 degrees is in an upward opening state at the moment; when the first clamping member is a first clamping member that is additionally present in addition to the clamping mechanism mentioned above, the first clamping member clamps both sides of the can after the can is marked clean, and then the rotating member drives the first clamping member and can to turn over 180 ° so that the opening of the can faces upward and transfers the can to the first conveying mechanism 18.

The first clamping component has the same structure as the clamping mechanism, and is a short-range air cylinder 132 arranged at two sides of the marking and cleaning station of the tank body and a contact block 133 arranged at the output end of the short-range air cylinder 132; the rotating component comprises a supporting frame 13 arranged on the workbench 1 and a rotating shaft 131 rotatably arranged on the supporting frame 13, the first clamping component is fixedly connected with the rotating shaft 131, a driving unit for driving the rotating shaft 131 to reciprocally rotate by 180 degrees is arranged on the supporting frame 13, and the driving unit can be a motor or a pneumatic motor.

The tank body is conveyed by the conveying mechanism, and the tank body is sterilized by the sterilizing mechanism, wherein the sterilizing means of the sterilizing mechanism is an ultraviolet lamp 31.

Because the sterilizing mechanism sterilizes the interior of the can body in the transferring process of the transferring mechanism, the transferring mechanism further comprises a conveying component for conveying the can body, the ultraviolet lamp 31 of the sterilizing mechanism is arranged on the conveying component, the can body with the upward opening is clamped on the conveying component by the first clamping component under the cooperation of the rotating component, the can body on the first clamping component is conveyed to the first conveying mechanism 18 by the conveying component, and the sterilizing mechanism sterilizes the interior of the can body in the process of conveying the can body by the conveying component.

As shown in fig. 8, the conveying component comprises a first conveying belt assembly 14 which is arranged on the workbench 1 and driven by a motor, the output end of the first conveying belt assembly 14 is connected with a first conveying mechanism 18, an elongated ultraviolet lamp 31 is arranged above the first conveying belt assembly 14, and the ultraviolet lamp 31 sterilizes the interior of the tank body in the process of conveying the tank body by the first conveying belt assembly 14; the first conveyer belt subassembly 14 is last still to be equipped with shielding part 3, ultraviolet lamp 31 sets up in shielding part 3, shielding part 3 has two lateral walls that are on a parallel with first conveyer belt subassembly 14 direction of delivery, its two lateral walls block the both sides of first conveyer belt subassembly 14, prevent that the light of ultraviolet lamp 31 from outwards diverging from the both sides of first conveyer belt subassembly 14, the both sides are shielded the light and are being blocked the back and refracting between shielding part 3 two lateral walls, the partial light of refraction gets into the jar body, thereby increase the inside light inlet amount of jar body, make the bactericidal effect of jar body better.

The first conveying mechanism 18 comprises a linear guide groove 181 arranged on the workbench 1, the tank body can slide in the guide groove 181, a supporting plate 182 arranged on the workbench 1 and positioned on one side of the guide groove 181, a small cylinder and a movable plate 183 are arranged on the supporting plate 182, the movable plate 183 is slidably arranged on the supporting plate 182, the movable plate 183 is connected with the small cylinder and can be driven by the small cylinder to approach or depart from the guide groove 181, a mounting plate 184 parallel to the guide groove 181 is slidably arranged on the movable plate 183, the mounting plate 184 can slide along the moving direction of the tank body, a plurality of contact parts 185 for driving the tank body to move are fixedly arranged on the mounting plate 184, the contact parts 185 are provided with cambered surfaces in contact with the surface of the tank body, the cambered surfaces of the contact parts 185 can prevent the tank body from toppling during movement, and the moving stability of the tank body is improved; the adjacent contact portions 185 are equidistant, and a driving member is mounted on the movable plate 183, and the driving member is used for driving the mounting plate 184 to perform equidistant reciprocating movement, and the driving member may be a rodless cylinder or a common cylinder which can perform equidistant movement.

It should be noted that the distance between the filling station and the capping station and the distance between the capping station are equal, and in the case where the distances between the adjacent contact portions 185 are equal, the distance by which the driving member drives the mounting plate 184 each time is also the same as the distance between the adjacent stations and the distance between the adjacent contact portions 185, that is, the distance between the adjacent stations is equal to the distance between the adjacent contact portions 185 and the distance by which the driving member drives the mounting plate 184 each time; after the cans are transported to the filling stations of the filling mechanism by the first conveyor belt assembly 14 of the above transfer mechanism, and the filling line assembly 19 fills the cans, the first conveyor mechanism 18 needs to sequentially transport the cans filled with liquid to the capping station and the capping station.

When the tank is conveyed, the small cylinder drives the movable plate 183 to move close to the guide groove 181, the movable plate 183 drives the driving component, the mounting plate 184 and the contact part 185 on the movable plate 183 to move close to the guide groove 181, the contact part 185 is close to the guide groove 181, the cambered surface of the contact part 185 is contacted with the surface of the tank body, then the driving component drives the mounting plate 184 to move equidistantly, the mounting plate 184 drives the contact part 185 to move, the tank body is driven by the contact part 185 to follow the contact part 185 to move to a lower upper cover station, after the upper cover mechanism 16 finishes the upper cover of the tank body, the small cylinder controls the movable plate 183 and the contact part 185 to move away from the tank body, the driving component drives the mounting plate 184 to reset, the other contact part 185 corresponds to the tank body finished by the upper cover, then under the cooperation of the small cylinder and the driving component, the tank body finished by the upper cover is driven by the contact part 185 to the upper cover station of the cover sealing mechanism 17, and meanwhile, the next tank body filled with liquid is driven by the adjacent contact part 185 to the upper cover station of the upper cover mechanism 16, and the high-precision conveying mode of the tank body is realized through the structure.

As shown in fig. 6 to 7, the device further comprises a second conveying mechanism, the second conveying mechanism conveys the can body to be marked and cleaned to the marking station and the cleaning station, the second conveying mechanism comprises a second conveying belt assembly 15 and a second clamping component 2 for clamping the can body on the second conveying belt assembly 15 to the marking station and the cleaning station, the second clamping component 2 has the same structure as the first clamping component and the rotating component, and comprises a short-range cylinder 21, a contact block 22, a supporting frame 23 and a rotating shaft 24, and the connection mode and the working principle between the components are the same as those described above, so that the details are omitted. The jar body on the second conveyer belt subassembly 15 is the state that the opening was upwards, and the second clamping part 2 is with the jar body centre gripping between the contact block 22, makes the jar body be located marking station and clean station after driving jar body upset 180, and such setting does not need the workman to manually place the jar body on marking clean station, has improved the automation level of equipment.

The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.

Claims (10)

1. The utility model provides a filling production line, its characterized in that, including the marking mechanism that has marking station to the jar body bottom, the clean dust removal mechanism of cleaning the internal portion of jar that has cleaning station, marking station and the clean station coincidence of dust removal mechanism of marking mechanism, a conveying mechanism for the jar body is carried to the straight line for the jar body after will marking the cleanness is transferred to conveying mechanism's conveying mechanism, the filling station of the filling production line structure that fills the jar body, place the upper cover station of the upper cover mechanism at jar body top with the cover and seal the cover station of the cover mechanism at jar body top all set up on conveying path of a conveying mechanism with the cover.

2. A filling line according to claim 1, characterized in that: still include fixture, when the jar body is beaten mark and is cleaned, fixture carries out the centre gripping to jar body both sides to the fixed jar body.

3. A filling line according to claim 1, characterized in that: the tank body sterilizing device also comprises a sterilizing mechanism which sterilizes the inside of the tank body in the process of transferring the tank body by the transferring mechanism.

4. A filling line according to any one of claims 1-3, characterized in that: the dust removing mechanism is positioned below the marking mechanism, and the marking mechanism marks the bottom of the tank body from top to bottom.

5. A filling line according to claim 4, characterized in that: the dust removing mechanism is a cavity with an upward opening and capable of blowing and sucking air, and the inside of the tank body is connected with the cavity during cleaning.

6. A filling line according to claim 3, characterized in that: the transfer mechanism can turn the marked and cleaned can body 180 degrees so that the opening of the can body faces upwards.

7. A filling line according to claim 6, characterized in that: the transfer mechanism comprises a first clamping part capable of clamping two sides of the tank body, a rotating part capable of driving the first clamping part to turn over 180 degrees and a conveying part, wherein the conveying part is used for conveying the tank body to the first conveying mechanism, and the first clamping part clamps the tank body with an upward opening on the conveying part under the cooperation of the rotating part.

8. A filling line according to claim 7, characterized in that: the sterilizing mechanism is arranged above the conveying component.

9. A filling line according to claim 1, characterized in that: the distance between the filling station and the capping station is equal to the distance between the capping station and the capping station.

10. A filling process carried out by a filling line according to any one of claims 1 to 9, comprising the steps of:

s100: the marking mechanism performs marking operation on the bottom of the tank body to be filled, and conveys the marked tank body to a cleaning station of the dust removing mechanism;

s200: the dust removing mechanism cleans the interior of the marked tank body;

s300: the transfer mechanism transfers the cleaned tank body to the conveying end of the first conveying mechanism, and the first conveying mechanism conveys the cleaned tank body to move along a preset path;

s400: the first conveying mechanism conveys the cleaned tank body to a canning station of the canning production line mechanism, and the canning production line mechanism fills liquid into the tank body;

s500: the first conveying mechanism conveys the tank body loaded with the liquid to an upper cover station of the upper cover mechanism, and the upper cover mechanism seals the tank cover at a top tank opening of the tank body.

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