Efficient vacuum filling machine
Technical Field
The invention relates to the field of filling equipment, in particular to a high-efficiency vacuum filling machine.
Background
In recent years, with the development of economy in China, the requirements of people on living quality are continuously improved, the demand of cleaning liquids such as shower gel, laundry detergent and liquid detergent is increased, and a vacuum filling machine is small in design and widely used in filling production of the cleaning liquid, but the current technical consideration is not perfect, and the cleaning liquid has the following defects: when a vacuum filling machine works, filling liquid is pumped into a filling container through continuous vacuum suction, most of cleaning liquid can be added with surfactant components in raw materials in order to improve the washing effect, so that the height difference between a filling nozzle and a bottle body is large when the vacuum filling machine works, and when the filling liquid enters the container, the filling liquid is strongly collided with the bottom surface of the bottle body and the liquid level to generate foam, so that the container is not completely filled, the foam above the liquid level overflows, and the filling amount is reduced; after the filling simultaneously, the filling pipeline can remain the liquid adhesion, and after filling work stopped a period, not only can take place the adhesion sclerosis, causes the jam, vibrations take place at the in-process equipment of conversion filling container moreover, can lead to the remaining liquid drop in the filling pipeline to fall to the container body surface, causes the raw materials extravagant and influences the body cleanliness factor.
Disclosure of Invention
In order to solve the problems, the invention provides a high-efficiency vacuum filling machine.
In order to achieve the purpose, the invention is realized by the following technical scheme: an efficient vacuum filling machine structurally comprises a filling liquid storage tank, a filling machine support, a negative pressure monitoring meter, a filling processing table, a vacuum filling pipe and an equipment controller, wherein the filling machine support is vertically installed above a horizontal plane, the equipment controller is nested at the top of the filling machine support, the filling liquid storage tank is sequentially placed at the rear of the equipment controller from left to right, the negative pressure monitoring meter is nested at the left side of the filling machine support, the filling processing table is horizontally installed below the equipment controller and is fixed with the filling machine support through bolts, the vacuum filling pipe is installed at the bottom of the equipment controller and is communicated with the filling liquid storage tank, the vacuum filling pipe is composed of a filling liquid guide pipe, a filling pipe support, a bubble-proof filling structure, a container sealing block, a vacuum exhaust pipe and an anti-leakage structure, the filling pipe support is of a cylindrical structure, and the top end of the filling pipe support is buckled with the equipment, the filling liquid guide pipe is connected to the middle of the filling pipe support in a penetrating mode, the anti-dripping structure is nested in the middle of the filling pipe support, the vacuum exhaust pipe is installed at the bottom of the filling pipe support, the anti-foaming filling structure is located at the bottom of the filling liquid guide pipe and is communicated with the filling pipe support, the container sealing block is attached to the bottom surface of the filling pipe support in the middle of the container sealing block, and the filling liquid guide pipe and the filling pipe support are parallel to each other.
As a further improvement of the invention, the anti-foaming filling structure comprises six filling nozzles, a nozzle support frame, a negative pressure regulator, uniformly distributed guide pipes and filling liquid connecting grooves, wherein the nozzle support frame is of a cylindrical structure and is horizontally arranged at the bottom of the filling liquid guide pipes, the filling liquid connecting grooves are connected to the middle of the front surface of the nozzle support frame in a penetrating manner, the uniformly distributed guide pipes are distributed around the filling liquid connecting grooves in an annular array manner, the filling nozzles are uniformly distributed around the nozzle support frame at equal intervals and are communicated with the uniformly distributed guide pipes, the negative pressure regulator is nested at one end, close to the filling liquid connecting grooves, of the filling nozzles, and the filling nozzles are surrounded into.
As a further improvement of the invention, the filling nozzle is composed of an exhaust hole, a conduit connector, a nozzle fixing shaft, a spiral flow diverter and a nozzle main body, wherein the nozzle main body is distributed at the bottom of a nozzle supporting frame in a cylindrical structure, the conduit connector is nested at the left side of the nozzle main body and is in sealing connection with the uniformly distributed conduits, the nozzle fixing shaft is nested at the one-fourth position from left to right of the nozzle main body and is buckled with the nozzle supporting frame, the spiral flow diverter is vertically arranged in the middle of the nozzle main body, the exhaust hole is connected to the middle of the top of the nozzle main body in a penetrating manner, and the exhaust hole is positioned above the spiral flow.
As a further improvement of the invention, the anti-leakage structure comprises a liquid storage device slide rail, a liquid storage device support, a negative pressure liquid storage device and a driving guide rail, wherein the liquid storage device support is of a hollow cylindrical structure, the upper end and the lower end of the liquid storage device support are communicated with a filling liquid guide pipe, the driving guide rail is nested on the inner wall of the liquid storage device support, the liquid storage device slide rail is vertically arranged at the left end and the right end of the liquid storage device support, the negative pressure liquid storage device is fixed inside the liquid storage device support and is buckled with the driving guide rail, and the driving guide rail is.
As a further improvement of the invention, the negative-pressure liquid storage device comprises a liquid storage tank body, a tank cover plate frame, a driving shaft guide rail, a sealing cover plate and a cover plate rotating shaft, wherein the liquid storage tank body is nested in a liquid storage device support, the bottom of the liquid storage tank body is mutually attached to the liquid storage device support, the tank cover plate frame is positioned at the top of the liquid storage tank body and is in clearance fit with a liquid storage device slide rail, the driving shaft guide rail is nested at the bottom of the tank cover plate frame, the cover plate rotating shaft is connected in the middle of the tank cover plate frame in a penetrating manner, the sealing cover plate is positioned below the tank cover plate frame and is buckled with the cover plate rotating shaft, the driving shaft is positioned at the bottom of the sealing cover.
As a further improvement of the invention, the arc angle of the guide rail of the driving shaft is 60 degrees, so that the driving shaft drives the sealing cover plate to rotate by an included angle of 60 degrees by taking the rotating shaft of the cover plate as a circle center, the sealing cover plate is driven to open and close, and the liquid storage tank body sucks residual filling liquid in the filling pipeline.
As a further improvement of the invention, the negative pressure regulator is an elastic air bag, and one end of the negative pressure regulator close to the vacuum exhaust tube is provided with a through hole, so when the vacuum exhaust tube works, air in the negative pressure regulator is compressed inwards under the action of negative pressure and drives the filling nozzle to rotate around the nozzle fixing shaft, the filling nozzle is enabled to be obliquely intersected with the inner wall of the container, and then the filling liquid flows downwards along the inner wall of the container.
As a further improvement of the invention, the upper left corner of the spiral flow diverter is provided with a liquid inlet, the lower right corner of the spiral flow diverter is provided with a liquid discharge hole, and the inner wall of the spiral flow diverter is spirally arranged, so that after filling liquid flows in from the left side of the nozzle main body, the filling liquid flows from the upper left corner to the lower right corner of the spiral flow diverter, and air in the filling liquid is discharged upwards.
The invention has the beneficial effects that: the vacuum filling machine combines the anti-bubble filling structure with the anti-drip structure, so that the filling liquid flows downwards along the inner wall of the filling container in the filling process, the situation that the filling liquid collides with the bottom surface of the bottle body and the liquid level to generate foam and overflows is avoided, and the filling quantity is ensured to meet the requirement; after the filling simultaneously, utilize the negative pressure to inhale except that remaining filling liquid in with the filling pipeline, avoid taking place vibrations at the in-process equipment of conversion filling container and lead to the condition that the remaining liquid drop in the filling pipeline falls to container body surface, practice thrift the filling raw materials and promote body surface cleanliness factor.
The anti-foam filling structure is combined with the anti-drip structure, in the filling process, the negative pressure regulator enables the filling nozzle to be obliquely intersected with the inner wall of the bottle body under the action of the vacuum exhaust pipe, so that the filling liquid flows downwards along the inner wall of the container after being discharged, the impact of the filling liquid is effectively reduced, meanwhile, when the filling liquid is discharged, air in the filling liquid is discharged from the exhaust holes through the spiral drainage device, the generation of filling liquid foam is reduced, after filling is finished, the liquid storage tank body is upwards unfolded, the tank body cover plate frame is in a closed state, so that residual filling liquid in the filling pipeline flows into the liquid storage tank body under the action of negative pressure, the condition that residual liquid drips on the surface of the bottle body is effectively avoided, and the filling quality of the cleaning liquid is effectively improved.
Drawings
Fig. 1 is a schematic structural diagram of a high-efficiency vacuum filling machine according to the present invention.
Fig. 2 is a schematic cross-sectional structural view of a vacuum filling tube according to the present invention.
Fig. 3 is a schematic structural view of the anti-foaming filling structure of the present invention viewed from the bottom.
Fig. 4 is a schematic sectional view of the filling nozzle according to the present invention.
FIG. 5 is a schematic view of the structure of the anti-dripping structure of the present invention.
FIG. 6 is a schematic top view of the negative pressure liquid storage device of the present invention.
In the figure: a filling liquid storage tank-1, a filling machine support-2, a negative pressure monitoring meter-3, a filling processing table-4, a vacuum filling pipe-5, an equipment controller-6, a filling liquid guide pipe-5 a, a filling pipe support-5 b, an anti-foaming filling structure-5 c, a container sealing block-5 d, a vacuum air suction pipe-5 e, an anti-dripping structure-5 f, a filling nozzle-c 1, a nozzle support frame-c 2, a negative pressure regulator-c 3, an evenly distributed guide pipe-c 4, a filling liquid connecting groove-c 5, an air exhaust hole-c 11, a guide pipe connector-c 12, a nozzle fixing shaft-c 13, a spiral flow diverter-c 14, a nozzle main body-c 15, a liquid storage device slide rail-f 1, a liquid storage device support-f 2, a negative pressure liquid storage device-f 3, a vacuum liquid storage device-c 3, The device comprises a driving guide rail-f 4, a liquid storage tank-f 31, a tank cover plate frame-f 32, a driving shaft-f 33, a driving shaft guide rail-f 34, a sealing cover plate-f 35 and a cover plate rotating shaft-f 36.
Detailed Description
In order to make the technical means, the creation features, the achievement objects and the effects of the present invention easy to understand, fig. 1 to fig. 6 schematically show the structure of a vacuum filling machine according to an embodiment of the present invention, and the present invention will be further described with reference to the following embodiments.
Example one
Referring to fig. 1-4, the invention provides an efficient vacuum filling machine, which structurally comprises a filling liquid storage tank 1, a filling machine support 2, a negative pressure monitoring table 3, a filling processing table 4, a vacuum filling pipe 5 and an equipment controller 6, wherein the filling machine support 2 is vertically arranged above a horizontal plane, the equipment controller 6 is nested at the top of the filling machine support 2, the filling liquid storage tank 1 is sequentially placed behind the equipment controller 6 from left to right, the negative pressure monitoring table 3 is nested at the left side of the filling machine support 2, the filling processing table 4 is horizontally arranged below the equipment controller 6 and fixed with the filling machine support 2 through bolts, the vacuum filling pipe 5 is arranged at the bottom of the equipment controller 6 and communicated with the filling liquid storage tank 1, and the vacuum filling pipe 5 is composed of a filling liquid guide pipe 5a, a filling pipe support 5b, Prevent that bubble filling structure 5c, container seal block 5d, vacuum exhaust tube 5e, antidrip structure 5f constitute, filling pipe spare support 5b is the mutual lock of cylinder structure and top and equipment controller 6, filling liquid pipe 5a through connection is in the middle of filling pipe spare support 5b, antidrip structure 5f nests in the middle of filling pipe spare support 5b, vacuum exhaust tube 5e is installed in filling pipe spare support 5b bottom, prevent bubble filling structure 5c and be located filling liquid pipe 5a bottom and link up each other, laminate each other in the middle of container seal block 5d and the filling pipe spare support 5b bottom surface, filling liquid pipe spare 5a, filling pipe spare support 5b are parallel to each other. Prevent bubble filling structure 5c by filling nozzle c1, nozzle support frame c2, negative pressure regulator c3, equipartition pipe c4, filling liquid connecting groove c5 constitute, nozzle support frame c2 is cylindrical structure and horizontal installation in filling liquid pipe 5a bottom, filling liquid connecting groove c5 through connection is in the middle of nozzle support frame c2 is openly, equipartition pipe c4 is annular array and distributes around filling liquid connecting groove c5, filling nozzle c1 equidistance evenly distributed is around nozzle support frame c2 and link up each other with equipartition pipe c4, negative pressure regulator c3 nests in filling nozzle c1 is close to the one end of filling liquid connecting groove c5, filling nozzle c1 is equipped with six and encloses into circular structure. The filling nozzle c1 is composed of a vent hole c11, a conduit connector c12, a nozzle fixing shaft c13, a spiral flow diverter c14 and a nozzle body c15, the nozzle body c15 is distributed at the bottom of a nozzle supporting frame c2 in a cylindrical structure, the conduit connector c12 is nested on the left side of a nozzle body c15 and is in sealing connection with uniformly distributed conduits c4, the nozzle fixing shaft c13 is nested at the position of one fourth of the nozzle body c15 from left to right and is buckled with the nozzle supporting frame c2, the spiral flow diverter c14 is vertically arranged in the middle of the nozzle body c15, the vent hole c11 is connected in the middle of the top of the nozzle body c15 in a penetrating manner, and the vent hole c11 is located above the spiral flow diverter c14, so that the spiral flow diverter c 14. The negative pressure regulator c3 is an elastic air bag, and a through hole is arranged at one end close to the vacuum exhaust tube 5e, so when the vacuum exhaust tube 5e works, the air in the negative pressure regulator c3 is compressed inwards under the action of negative pressure and drives the filling nozzle c1 to rotate around the nozzle fixing shaft c13, the filling nozzle c1 is enabled to be obliquely intersected with the inner wall of the container, and then the filling liquid flows downwards along the inner wall of the container. The upper left corner of the spiral flow diverter c14 is provided with a liquid inlet, the lower right corner is provided with a liquid discharge hole, and the inner wall is spirally arranged, so that after filling liquid flows in from the left side of the nozzle main body c15, the filling liquid flows from the upper left corner to the lower right corner of the spiral flow diverter c14, and air in the filling liquid is discharged upwards.
When the vacuum filling machine works, the filling containers are sequentially placed above the filling processing table 4, the vacuum filling pipe 5 is inserted into an opening at the top of the filling container, the vacuum exhaust pipe 5e starts to work, air in the filling containers is exhausted, negative pressure is generated in the filling containers, filling solution flows downwards along the filling solution guide pipe 5a under the action of the negative pressure, when the vacuum exhaust pipe 5e exhausts outwards, the negative pressure regulator c3 compresses inwards under the action of the negative pressure and drives the filling nozzle c1 to rotate axially by using the nozzle fixing shaft c13, so that the filling nozzle c1 is obliquely intersected with the inner wall of the container, the filling solution flows to the filling nozzle c1 from the filling solution connecting groove c5 and the uniform distribution guide pipe c4, then the filling solution flows downwards along the inner wall of the container, collision of the filling solution is avoided, and the filling solution flows into the left side of the nozzle main body c15 and flows out to the right end of the nozzle main body c15 through the spiral flow diverter c14, and further, air in the filling liquid is upwards exhausted from the exhaust hole c11, so that the generation of foam on the surface of the filling liquid is reduced, and the filling amount is promoted to reach the preset volume.
Example two
Referring to fig. 5-6, the anti-dripping structure 5f includes a liquid storage device slide rail f1, a liquid storage device support f2, a negative pressure liquid storage device f3, and a driving guide rail f4, the liquid storage device support f2 is a hollow cylinder structure, the upper and lower ends of the liquid storage device support f2 are communicated with the filling liquid guide tube 5a, the driving guide rail f4 is nested on the inner wall of the liquid storage device support f2, the liquid storage device slide rail f1 is vertically installed at the left and right ends of the liquid storage device support f2, the negative pressure liquid storage device f3 is fixed inside the liquid storage device support f2 and is buckled with the driving guide rail f4, and the driving guide rail f4 is a Z-. The negative-pressure liquid storage device f3 is composed of a liquid storage tank body f31, a tank cover plate frame f32, a driving shaft f33, a driving shaft guide rail f34, a sealing cover plate f35 and a cover plate rotating shaft f36, wherein the liquid storage tank body f31 is nested in a liquid storage device support f2, the bottom of the liquid storage device support f2 is attached to each other, the tank cover plate frame f32 is located at the top of the liquid storage tank body f31 and is in clearance fit with a liquid storage device sliding rail f1, the driving shaft guide rail f34 is nested at the bottom of a tank cover plate frame f32, the cover plate rotating shaft f36 is connected to the middle of the tank cover plate frame f32 in a penetrating manner, the sealing cover plate f35 is located below the tank cover plate frame f32 and is buckled with a cover plate rotating shaft f36, the driving shaft f33 is located at the bottom of the sealing cover plate f35 and penetrates through the driving shaft guide rail f35 to. The arc angle of the driving shaft guide rail f34 is 60 degrees, so the driving shaft f33 drives the sealing cover plate f35 to rotate by an included angle of 60 degrees by taking the cover plate rotating shaft f36 as a circle center, the sealing cover plate f35 is enabled to be opened and closed, and the liquid storage tank body f31 sucks the residual filling liquid in the filling pipeline.
During filling, the vacuum suction pipe 5e generates negative pressure, the sealing cover plate f35 is in a closed state, and then the tank cover plate frame f32 extrudes the liquid storage tank body f31 under the action of the negative pressure and slides downwards along the sliding rail f1 of the liquid storage device, because the driving shaft f33 is buckled with the driving guide rail f4, the driving shaft f33 drives the sealing cover plate f35 to rotate around the cover plate rotating shaft f36, at the moment, filling liquid flows downwards from the top of the tank cover plate frame f32, when filling is finished, the liquid storage tank body f31 is unfolded upwards under the elastic action, and meanwhile, after the liquid storage tank body f31 is unfolded by two thirds, the sealing cover plate f35 closes the tank cover plate frame f32, and generates negative pressure along with the upward unfolding of the liquid storage tank body f31, the filling liquid remaining in the filling pipeline is sucked into the liquid storage tank body f31 for.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.