CN210084923U

CN210084923U - Filling machine capable of preventing drip leakage

Info

Publication number: CN210084923U
Application number: CN201920953761.7U
Authority: CN
Inventors: 杨志勇
Original assignee: Chongqing Hengsheng Building Materials Co Ltd
Current assignee: Chongqing Hengsheng Building Materials Co Ltd
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-02-18
Anticipated expiration: 2029-06-24

Abstract

The utility model discloses a liquid filling machine that can antidrip, including magnetic drive pump, filling tube (7), base (1) and PLC controller, be equipped with elevating gear on base (1), elevating gear is connected with layer board (3), be equipped with dead lever (5) on layer board (3), be equipped with cylinder (52) on dead lever (5), the output of cylinder (52) is equipped with two connecting plates (65) the below of cylinder (52) is equipped with two fixed plates (51), two the one end of fixed plate (51) all with dead lever (5) fixed connection, the other end is articulated with the middle part of two connecting plates (65), the lower extreme of connecting plate (65) is equipped with connects the glassware. The utility model discloses a set up receiver, cylinder and PLC controller, the liquid filling machine can accomplish the working process of receiving the clout automatically to improve work efficiency, labour saving and time saving, simple structure, the practicality is strong.

Description

Filling machine capable of preventing drip leakage

Technical Field

The utility model relates to a filling equipment field, in particular to liquid filling machine that can antidrip.

Background

After the filling machine finishes filling, part of residual materials can remain on the inner wall of the filling pipe, if the filling barrel is opened under the condition that the residual materials are not drained completely, the residual materials can be sprinkled on the ground or adjacent equipment and need to be cleaned manually, and if the filling barrel is removed after the residual materials are drained completely, the time is wasted, so the residual materials need to be collected; the existing excess material collecting device is too simple, poor in coordination, and the pipe orifice of the filling pipe easily collides with the material receiver when in use, so that the material receiver is damaged, some structures are too complex, the cost is higher, and the excess material cannot be automatically poured into a filling barrel, so that the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a simple structure, harmony are good to can make full use of clout can drip proof liquid filling machine.

The technical scheme of the utility model as follows:

a filling machine capable of preventing drip leakage comprises a magnetic pump, a filling pipe, a base and a PLC (programmable logic controller), wherein a lifting device is arranged on the base and connected with a supporting plate, a fixed rod is vertically arranged on the supporting plate, an air cylinder is horizontally arranged on the fixed rod, the output end of the air cylinder is connected with a connecting rod, two ends of the connecting rod are respectively provided with a connecting plate, a strip-shaped groove is arranged at the upper part of the connecting plate, two ends of the connecting rod are respectively penetrated in the strip-shaped grooves at corresponding positions, two fixed plates are horizontally arranged below the air cylinder, one ends of the two fixed plates are fixedly connected with the fixed rod, the other ends of the two fixed plates are hinged with corresponding positions in the middle of the two connecting plates, and the lower ends of; and the magnetic pump, the lifting device and the cylinder are all connected with the PLC.

By adopting the structure, when filling, the PLC sends an instruction to lead the output end of the cylinder to extend outwards and drive the material receiver to turn over along the anticlockwise direction through the connecting plate, when the material receiver turns in place, the material receiver is not shielded below the orifice of the filling pipe any more, at the moment, the excess material in the material receiver flows into the filling barrel through the material filling hole, simultaneously, the PLC sends an instruction to lead the lifting device to lift the filling barrel to a preset position through the supporting plate, the orifice of the filling pipe penetrates through the material filling hole to extend into the filling barrel, then, the PLC sends an instruction to lead the motor of the magnetic pump to start working, the magnetic pump extracts the filling material and fills the filling barrel through the filling pipe, meanwhile, the PLC sends an instruction to lead the lifting device to drive the supporting plate to slowly descend along with the filling barrel, thereby, in the filling process, the liquid level in the filling barrel and the orifice of the filling pipe are always kept at a preset distance, the phenomenon that the filling material in the barrel is splashed out due to the fact that the distance between the pipe orifice and the liquid level is too high and a large flushing force is generated after the filling material is sprayed out is avoided; when the filling quantity is up, the PLC sends an instruction to stop the motor of the magnetic pump, and the magnetic pump stops pumping the filling material; simultaneously, the PLC controller still sends out the instruction and makes elevating gear drive the layer board and descend to minimum limit position, make the mouth of pipe of filling tube break away from in irritating the material hole, finally, the PLC controller sends out the instruction and makes the output of cylinder return and contract, drive the glassware through the connecting plate and overturn along clockwise, make the glassware be located the filling tube under the mouth of pipe, the glassware catches the clout that the mouth of pipe flows, remove the filling bucket, accomplish the filling promptly, so function repeatedly, the liquid filling machine can accomplish the working process of receiving the clout automatically, thereby improve work efficiency, time saving and labor saving, moreover, the steam generator is simple in structure, therefore, the clothes dryer is strong in practicability.

For the better clout of collecting, as preferred, the receiver includes the bottom plate, the bottom plate is including vertical section, segmental arc and the straight section to one side that sets gradually the both sides of bottom plate all have set firmly the curb plate, two the curb plate respectively with the connecting plate fixed connection who corresponds the end still the symmetry is equipped with two dogs, two on the bottom plate the one end of dog all is fixed with the corresponding position spiro union of vertical section, and the up end of this dog includes first cambered surface and second cambered surface, and the terminal surface is laminated with the corresponding position of vertical section, segmental arc and straight section down, and the terminal surface of the straight section of outwards emitting in the position department that this dog corresponds the second cambered surface.

For avoiding the clout on the dog to outwards drip, as preferred, the span of first cambered surface is greater than the orificial external diameter of filling tube, and the plane that the second cambered surface highest point is located is higher than the orificial terminal surface place plane of filling tube.

In order to facilitate the pouring of the connected excess materials into the filling barrel during the next filling, preferably, the inclined straight section forms an angle of 6 degrees with the horizontal plane, and the lower end of the inclined straight section is connected with the arc-shaped section.

In order to prevent excess materials from flowing to the lower end face of the bottom plate, the high end of the inclined straight section is provided with a baffle extending outwards in an inclined mode, and the included angle between the baffle and the horizontal plane is 75 degrees.

In order to facilitate the formation of confluence when the remnants flow out of the material receiver, thereby increasing the flow velocity and improving the recovery efficiency, the opening width of the lower end of the inclined straight section is preferably larger than that of the higher end.

For avoiding irritating the material from scattering after the mouth of pipe blowout and spilling on the bucket face to and the mouth of pipe makes the bucket in irritate the material spill when the filling too high apart from the liquid level, as preferred, elevating gear is including setting up the electric lift on the base, the output of electric lift and the corresponding position fixed connection of terminal surface under the layer board, this electric lift is connected with the PLC controller.

In order to facilitate the transportation of the filling barrel, preferably, an inclined plate is fixedly arranged on one side of the supporting plate.

In order to facilitate the filling pipe to be aligned to the filling hole of the filling barrel, the safety of the filling barrel in the lifting process is ensured, and preferably, the supporting plate is provided with a limiting plate.

Has the advantages that: the utility model discloses in, through setting up receiver, cylinder and PLC controller, the liquid filling machine can accomplish the working process of receiving the clout automatically to improve work efficiency, labour saving and time saving, simple structure, the practicality is strong.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the working state of the present invention.

Fig. 3 is a top view of fig. 1.

Fig. 4 is an enlarged view at a in fig. 3.

FIG. 5 is a schematic view of the construction of the connecting plate and the receiver.

Fig. 6 is an enlarged view at B in fig. 5.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the utility model discloses a magnetic pump, filling tube 7, base 1 and PLC controller, be equipped with electric lift 2 on the base 1, the output of electric lift 2 is connected with layer board 3, the swash plate 8 has been set firmly in one side of layer board 3, still be equipped with limiting plate 4 and vertical setting's dead lever 5 on this layer board 3, be equipped with cylinder 52 on the dead lever 5 is the level, the air inlet and the gas vent of cylinder 52 all are equipped with the choke valve to slow down the moving speed of cylinder 52 output; the output end of the air cylinder 52 is connected with a connecting rod 53, two ends of the connecting rod 53 are respectively provided with a connecting plate 65, the upper part of the connecting plate 65 is provided with a strip-shaped groove 66, two ends of the connecting rod 53 are respectively arranged in the strip-shaped grooves 66 at corresponding positions in a penetrating manner, two fixing plates 51 are horizontally arranged below the air cylinder 52, one ends of the two fixing plates 51 are fixedly connected with the fixing rod 5, the other ends of the two fixing plates 51 are hinged with corresponding positions in the middle of the two connecting plates 65, and the lower ends of the two connecting plates 65 are connected with a material receiver; the magnetic pump, the electric lifter 2 and the air cylinder 52 are all connected with a PLC controller.

The material receiver comprises a bottom plate, the bottom plate comprises a vertical section 621, an arc-shaped section 622 and an inclined straight section 623 which are sequentially arranged, the included angle between the inclined straight section 623 and the horizontal plane is 6 degrees, the lower end of the inclined straight section 623 is connected with the arc-shaped section 622, the higher end is provided with a baffle 64 which extends outwards in an inclined mode, the included angle between the baffle 64 and the horizontal plane is 75 degrees, and the opening width of the lower end of the inclined straight section 623 is larger than that of the higher end; both sides of bottom plate all set firmly curb plate 61, two curb plate 61 respectively with the connecting plate 65 fixed connection who corresponds the end still the symmetry is equipped with two dogs 63 on the bottom plate, two the one end of dog 63 all is fixed with the corresponding position spiro union of vertical section 621, and the up end of this dog 63 includes first cambered surface 631 and second cambered surface 632, and lower terminal surface and vertical section 621, cambered surface 622 and the laminating of the corresponding position of oblique straight section 623, the span of first cambered surface 631 is greater than the orificial external diameter of filling tube 7, the plane that the second cambered surface 632 highest point is located is higher than the plane that the orificial terminal surface of filling tube 7 belongs to, and the terminal surface of oblique straight section 623 is outwards emitted to the position department that this dog 63 corresponds the second cambered surface.

The method of use of this example is as follows:

as shown in fig. 1 to 6, before filling, an empty filling barrel (dotted line position in the figure) is placed on the supporting plate 3, so that the outer side wall of the filling barrel abuts against the side wall of the corresponding end of the limiting plate 4, at this time, the pipe orifice of the filling pipe 7 and the baffle plate 64 are both located right above the filling hole of the filling barrel, that is, the pipe orifice of the filling pipe 7 is located right above the first arc surface 631, the PLC controller (not marked) is connected with the motor of the magnetic pump (not marked) through the relay (not marked), is connected with the cylinder 52 through the solenoid valve (not marked), and is also connected with the lifting control switch of the electric lift 2.

During filling, the PLC sends an instruction to control the air cylinder 52 to admit air through the electromagnetic valve, the output end of the air cylinder 52 extends outwards, and the connecting plate 65 drives the material receiver to turn over in the anticlockwise direction, when the material receiver turns over in place, the stop block 63 is not shielded below the orifice of the filling pipe 7, the baffle plate 64 turns over to be in a vertical state and still is positioned right above the filling hole, then the PLC sends an instruction to control the electric lifter 2 to drive the supporting plate 3 to ascend through the lifting control switch of the electric lifter 2, so that the filling barrel ascends to a preset position, and the orifice of the filling pipe 7 penetrates through the filling hole and extends into the filling barrel; then, the PLC sends out an instruction to control the motor of the magnetic pump to be electrified and work through the relay, and the magnetic pump extracts the filling material and fills the filling material into the filling barrel through the filling pipe 7; and at this moment, PLC controller sends out the instruction and drives layer board 3 and slowly descend through electric lift 2's lift control switch control electric lift 2, and the filling bucket slowly descends thereupon to at the filling in-process, the liquid level in the filling bucket remains the distance between the mouth of pipe of filling pipe 7 all the time, avoids because of the mouth of pipe is too high apart from the liquid level, produces great rushing out power and makes the bucket in the material spill after the material blowout.

When the rated quantity is filled, the PLC controller sends out an instruction to control the motor of the magnetic pump to be powered off through the relay, the magnetic pump stops extracting and filling, the PLC controller still sends out an instruction to enable the electric elevator 2 to drive the supporting plate 3 to descend to the lowest position, so that the pipe orifice of the filling pipe 7 is separated from a filling hole, the inclined plate 8 is arranged on one side of the supporting plate 3, and when the electric elevator 2 descends to the lowest position, the end face of the lower end of the inclined plate 8 is abutted to the ground, so that the filling barrel can be moved around filling.

Finally, the PLC sends an instruction to control the air cylinder 52 to exhaust through the electromagnetic valve, the output end of the air cylinder 52 retracts and drives the material receiver to turn over clockwise through the connecting plate 65, the first arc surface 631 is positioned right below the pipe orifice of the filling pipe 7 again, the material receiver receives the excess material flowing out of the pipe orifice, and the filling barrel is removed, so that filling is completed; at this time, since the inclined straight section 623 forms an angle of 6 ° with the horizontal plane, the remainder flows to the arc-shaped section 622 along the inclination of the inclined straight section 623 and accumulates at the position of the arc-shaped section 622; in addition, because the plane of the highest position of the second arc surface 632 is higher than the plane of the end surface of the nozzle of the filling tube 7, the span of the first arc surface 631 is larger than the outer diameter of the nozzle of the filling tube 7, and the excess material dropping on the first arc surface 631 cannot flow out through the second arc surface 632, so that the excess material cannot flow out of the material receiver or the stop block 63 all the time.

In the repeated filling process, when the bottom plate is turned over, the baffle plate 64 is turned over to be in a vertical state, and the residual materials in the material receiver flow out of the inclined straight section 623, drip along the baffle plate 64 and flow into the filling barrel through the material filling holes, so that the completion efficiency of the filling quantity is improved; in addition, after the device is turned over and reset, because the included angle between the baffle plate 64 and the horizontal plane is 75 degrees, residual materials cannot drip along the baffle plate 64 and the lower end surface of the inclined straight section 623, the sanitation of an operation area is guaranteed, and the production safety is improved.

Because the output of cylinder 52 is horizontal motion, and connecting plate 65 rotates around the pin joint with fixed plate 51, consequently, set up bar groove 66 in the upper portion of connecting plate 65, form the clearance of stepping down, the card is dead when can avoiding linking between the output of cylinder 52 and the connecting plate 65.

If the glassware is not in place along the anticlockwise upset, filling tube 7 takes place to interfere with dog 63, the arc wall of second cambered surface 632 can reduce and filling tube 7 between the interference resistance, be convenient for in time discover problem and closing device, prevent to damage the hookup location of all the other linkage parts to guarantee normal use.

In addition, the opening width of the lower end of the inclined straight section 623 is larger than that of the higher end, so that the capacity of the material receiver can be increased when excess materials are collected, confluence can be performed when the excess materials flow out of the filling barrel, the flow rate is increased, and the excess material recovery efficiency is improved.

When the material receiver is not used for a long time, the bolt on the stop block 63 can be unscrewed, the two stop blocks 63 are taken down, the bottom plate, the side plate 61, the stop block 63 and the baffle plate 64 can be conveniently scrubbed, and then the upper ends of the two stop blocks 63 are fixedly connected with the corresponding positions of the vertical section 621 in a threaded mode.

And a valve (not marked) is arranged at the feeding end of the magnetic pump, the rated flow of the feeding end of the magnetic pump is calculated according to the filling period requirement before filling, and the flow of the feeding end of the magnetic pump is regulated to be the rated flow by regulating the valve.

The utility model discloses do not describe the part unanimously with prior art, do not describe herein any more.

The above is only the embodiment of the present invention, not the limitation of the patent scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings are directly or indirectly applied to other related technical fields, all the same principle is within the patent protection scope of the present invention.

Claims

1. The utility model provides a liquid filling machine that can antidrip which characterized in that: the filling machine comprises a magnetic pump, a filling pipe (7), a base (1) and a PLC (programmable logic controller), wherein a lifting device is arranged on the base (1), the lifting device is connected with a supporting plate (3), a fixing rod (5) is vertically arranged on the supporting plate (3), an air cylinder (52) is horizontally arranged on the fixing rod (5), the output end of the air cylinder (52) is connected with a connecting rod (53), two ends of the connecting rod (53) are respectively provided with a connecting plate (65), the upper part of the connecting plate (65) is provided with a strip-shaped groove (66), two ends of the connecting rod (53) are respectively penetrated in the strip-shaped grooves (66) at corresponding positions, two fixing plates (51) are horizontally arranged below the air cylinder (52), one ends of the two fixing plates (51) are fixedly connected with the fixing rod (5), and the other ends of the two fixing plates are hinged with the corresponding positions, the lower ends of the two connecting plates (65) are connected with a material receiver; and the magnetic pump, the lifting device and the air cylinder (52) are all connected with the PLC.

2. A drip resistant filling machine as defined in claim 1, wherein: the glassware includes the bottom plate, the bottom plate is including vertical section (621), arc section (622) and the oblique straight section (623) that set gradually curb plate (61), two are all set firmly in the both sides of bottom plate curb plate (61) respectively with connecting plate (65) fixed connection that correspond the end still the symmetry is equipped with two dog (63), two on the bottom plate the one end of dog (63) all is fixed with the corresponding position spiro union of vertical section (621), and the up end of this dog (63) includes first cambered surface (631) and second cambered surface (632), lower terminal surface and the corresponding position laminating of vertical section (621), arc section (622) and oblique straight section (623), and the terminal surface of oblique straight section (623) is outwards emitted to the position department that this dog (63) correspond second cambered surface (632).

3. A drip resistant filling machine as defined in claim 2, wherein: the span of the first cambered surface (631) is larger than the outer diameter of the pipe orifice of the filling pipe (7), and the plane where the highest position of the second cambered surface (632) is located is higher than the plane where the end surface of the pipe orifice of the filling pipe (7) is located.

4. A drip resistant filling machine as defined in claim 2, wherein: the included angle between the inclined straight section (623) and the horizontal plane is 6 degrees, and the lower end of the inclined straight section (623) is connected with the arc-shaped section (622).

5. A machine as claimed in claim 4, wherein said machine is further characterized by: the high end of the inclined straight section (623) is provided with a baffle plate (64) which extends outwards in an inclined mode downwards, and the included angle between the baffle plate (64) and the horizontal plane is 75 degrees.

6. A drip resistant filling machine as defined in claim 5, wherein: the opening width of the lower end of the inclined straight section (623) is larger than that of the upper end.

7. A drip resistant filling machine as defined in claim 1, wherein: the lifting device comprises an electric lifter (2) arranged on a base (1), the output end of the electric lifter (2) is fixedly connected with the corresponding position of the lower end face of the supporting plate (3), and the electric lifter (2) is connected with the PLC.

8. A drip resistant filling machine as defined in claim 7 wherein: an inclined plate (8) is fixedly arranged on one side of the supporting plate (3).

9. A drip resistant filling machine as defined in claim 1, wherein: and a limiting plate (4) is arranged on the supporting plate (3).