CN219948631U

CN219948631U - Automatic filling device

Info

Publication number: CN219948631U
Application number: CN202321283863.5U
Authority: CN
Inventors: 陈海云; 叶同干; 陈静; 杨宜彬; 陈彩霞; 任丽琴
Original assignee: Corvette Fuzhou Medical Technology Co ltd
Current assignee: Corvette Fuzhou Medical Technology Co ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-11-03
Anticipated expiration: 2033-05-25

Abstract

The utility model discloses an automatic filling device, which comprises a machine base, wherein a channel is formed in the top of the machine base, a front panel is fixedly connected to the top of one end of the machine base, a proximity sensor corresponding to the channel is fixedly arranged at the top of the joint of the machine base and the front panel, a side plate is fixedly connected to one side of the machine base, two machine shells are fixedly arranged on one side of the side plate, which is opposite to the machine base, and a filling seat is fixedly connected to one side, which is far away from the side plate, of the two machine shells; then drive the piston motion through the filling cylinder and drive, to filling head extrusion material, carry out the filling, and when the filling cylinder drives the piston and reset, automatic suction material in to the filling section of thick bamboo, quantitative filling work realization mode is simple, realizes that the requirement is low, more conveniently realizes, satisfies the demand to the not high application field of filling precision requirement.

Description

Automatic filling device

Technical Field

The utility model relates to the technical field of filling, in particular to an automatic filling device.

Background

A filling machine is a device for filling a liquid raw material into a suitable container, and is widely used in various fields such as filling oil, beverage, sterilizing liquid, etc. The filling work in the existing automatic filling device is to accurately control the working time of the pump through the PLC controller, so that the material filling quantity is controlled, the requirement on the control precision of the working time of the pump is very high, the realization is very difficult, the requirement is too high, the price of the automatic filling device is high, and the device has excessive performance in the application field with lower requirement on the filling precision.

Disclosure of Invention

The utility model aims to provide an automatic filling device, which solves the problems that the prior automatic filling device in the background art has high requirements on the control precision of the working time of a pump, is difficult to realize and has high price and excessive performance in the application field with lower requirements on the filling precision because the working time of the pump is accurately controlled by a PLC (programmable logic controller) so as to control the material filling amount.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an automatic filling device comprises a machine base, a channel is arranged at the top of the machine base, a front panel is fixedly connected to the top of one end of the machine base, a proximity sensor corresponding to the channel is fixedly arranged at the top of the joint of the machine base and the front panel, a side plate is fixedly connected to one side of the machine base, two shells are fixedly arranged on one side of the side plate opposite to the machine base, a filling seat is fixedly connected to one side of the side plate far away from the side plate, two filling heads are fixedly arranged in the middle of the bottom of the filling seat, filling cylinders extending to the bottom of the machine base are fixedly arranged in the two inner parts of the machine shells, pistons are fixedly connected in the two filling cylinders, two filling cylinders are fixedly arranged on the side plate, two piston transmission connection ends are respectively arranged at the output ends of the two filling cylinders, a first one-way valve and a second one-way valve are fixedly arranged at the top of the two filling cylinders, a water outlet of the two one-way valves is fixedly communicated with a first connecting pipe, two end connecting pipes are fixedly connected with the two ends of the two end plates far away from the first connecting pipe, two end limiting connecting pipes are fixedly connected with the two end plates of the two end plates are fixedly arranged at the top of the two end plates far away from the first connecting pipes, two end limiting connecting pipes are fixedly connected with the top of the two end plates are fixedly connected with the two end plates of the first connecting pipes, and the end of the end plates are fixedly connected with the two end plates respectively, and the end of the end plates are fixedly connected with the end of the connecting pipes respectively, the device comprises a controller, a front panel, a controller, a limiting cylinder, a U-shaped limiting frame, a controller, a piston, a filling head, a filling device and a filling device.

Preferably, the other end fixedly connected with back fishplate bar of frame, the top fixedly connected with of back fishplate bar just is to the U-shaped guardrail of passageway, and the container after the back fishplate bar receives the filling, and the container on the back fishplate bar is prevented to drop by the U-shaped guardrail.

Preferably, a container inlet is formed in the middle of the front panel, the container inlet is communicated with the channel, and the container enters the channel after entering the container inlet.

Preferably, two the one end that second connecting pipe and material jar are connected all extends to the bottom in the material jar, two the top of material jar all is equipped with two intake pipes, and the intake pipe is used for the material jar to admit air, prevents that the internal atmospheric pressure of material jar from changing, influences the extraction of material then.

Preferably, the U-shaped limiting frame is located above one side, far away from the side plate, of the channel, two sliding grooves are formed in one side, far away from the side plate, of the top of the base, the two sliding grooves are respectively connected with two sides of the U-shaped limiting frame in a sliding mode, and therefore stability of movement of the U-shaped limiting frame is improved.

Preferably, the two filling heads are all located above the channel, the U-shaped limiting frame is arranged corresponding to the two filling heads, and when the U-shaped limiting frame is used for limiting and fixing the two containers, the two containers are just located below the two filling heads.

Preferably, the filling cylinder is fixedly communicated with the water outlet of the first one-way valve, and the filling cylinder is fixedly communicated with the water inlet of the second one-way valve.

Compared with the prior art, the utility model has the beneficial effects that:

1. the proximity sensor senses that the container enters the channel and then sends a signal to the controller, and the controller performs automatic control, so that the degree of automation is high;

2. the U-shaped limiting frame is driven by the limiting cylinder to limit and fix the container, so that the leakage of materials caused by misplacement of the container is prevented, and the working environment is prevented from being polluted;

3. then drive the piston motion through the filling cylinder and drive, to filling head extrusion material, carry out quantitative filling, and when the filling cylinder drives the piston and reset, automatic suction material in to the filling section of thick bamboo, quantitative filling work implementation is simple, realizes that the requirement is low, more conveniently realizes, satisfies the demand to the application field that the filling precision requirement is not high.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic structural view of the filling mechanism of the present utility model;

fig. 3 is a cross-sectional view of the filling mechanism of the present utility model.

In the figure: 1. a base; 2. a side plate; 3. a front panel; 4. a housing; 5. a material tank placing plate; 6. a material tank; 7. a second connection pipe; 8. a controller; 9. a channel; 10. u-shaped guardrails; 11. a rear connecting plate; 12. a chute; 13. a limit cylinder; 14. a vertical link; 15. a U-shaped limit frame; 16. a proximity sensor; 17. a container access port; 18. filling an air cylinder; 19. filling the base; 20. a filling head; 21. a first connection pipe; 22. a first one-way valve; 23. a second one-way valve; 24. filling a cylinder; 25. and (3) a piston.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-3, the utility model provides an automatic filling device, which comprises a machine base 1, a channel 9 is formed in the top of the machine base 1, a front panel 3 is fixedly connected to the top of one end of the machine base 1, a side plate 2 is fixedly connected to one side of the machine base 1, two shells 4 are fixedly arranged on one side of the side plate 2 opposite to the machine base 1, filling seats 19 are fixedly connected to one sides of the two shells 4 far away from the side plate 2, filling heads 20 are fixedly arranged in the middle of the bottoms of the two filling seats 19, filling barrels 24 extending to the bottoms of the machine base 1 are fixedly arranged in the two shells 4, pistons 25 are fixedly connected in the two filling barrels 24, two filling cylinders 18 are fixedly arranged on the side plate 2 and respectively positioned below the two shells 4, output ends of the two filling cylinders 18 are respectively in transmission connection with the two pistons 25, first one side valves 22 and second one side check valves 23 are fixedly arranged on the tops of the two shells 24, two water outlets of the two first check valves 22 are fixedly communicated with first connecting pipes 21, two material inlets 24 are respectively far from the two ends of the two shells 4 far away from the two filling heads 7, two material inlets 7 are fixedly connected with the two material inlets 24 of the two shells 6, and two material inlets 24 are fixedly arranged on one side of the two shells 2 far away from the two shells 4 are fixedly connected with the two material inlets 7, and two material inlets 24 are fixedly connected with the two material inlets 6, and two material inlets 4 are respectively, and two material inlets are fixedly connected with two material inlets 4, and two ends are respectively far from two material inlets are respectively and one end respectively and are fixedly connected with two material inlets and one ends and are respectively and one side and is far from the material;

when filling, the two filling cylinders 18 drive the two pistons 25 to move upwards in the two filling drums 24 respectively, materials in the two filling drums 24 are extruded, the second one-way valve 23 is closed, the materials enter the first connecting pipe 21 through the first one-way valve 22 and then enter the filling head 20, the two containers which are fixed in a limiting mode are filled through the filling head 20, after filling is completed, the two filling cylinders 18 drive the two pistons 25 to move downwards in the two filling drums 24 respectively, the air pressure in the filling drums 24 is reduced in the process that the first one-way valve 22 is closed and the pistons 25 move downwards, and the materials in the material tank 6 are pumped into the filling drums 24 through the second connecting pipe 7.

The bottom of the machine base 1 is fixedly provided with a limiting cylinder 13, the output end of the limiting cylinder 13 is fixedly connected with a vertical connecting rod 14, the top of the vertical connecting rod 14 is fixedly connected with a U-shaped limiting frame 15, the U-shaped limiting frame 15 is positioned above one side, far away from the side plate 2, of the channel 9, one side, far away from the side plate 2, of the top of the machine base 1 is provided with two sliding grooves 12, the two sliding grooves 12 are respectively in sliding connection with two sides of the U-shaped limiting frame 15, two filling heads 20 are positioned above the channel 9, and the U-shaped limiting frame 15 and the two filling heads 20 are correspondingly arranged;

the limiting cylinder 13 drives the U-shaped limiting frame 15 to approach to two containers passing through the channel 9 through the vertical connecting rod 14, limiting fixation is carried out on the two containers, after filling work is finished, the limiting cylinder 13 drives the U-shaped limiting frame 15 to leave the two sides of the channel 9,U-shaped limiting frame 15 and slide along the two sliding grooves 12, and stability of the U-shaped limiting frame 15 during movement is improved.

The top of the joint of the machine base 1 and the front panel 3 is fixedly provided with a proximity sensor 16 corresponding to the channel 9, one end of the side plate 2, which is far away from the front panel 3, is fixedly provided with a controller 8, the proximity sensor 16 is electrically connected with the controller 8, and the controller 8 is electrically connected with a limit cylinder 13 and two filling cylinders 18;

when the proximity sensor 16 senses that two containers enter the channel 9, signals are sent to the controller 8, then the controller 8 controls the limit air cylinder 13 and the two filling air cylinders 18 to work, the model of the proximity sensor 16 is LM12-3004N1, and the model of the controller 8 is BPZ:RWD62/CN.

A container inlet 17 is formed in the middle of the front panel 3, the container inlet 17 is communicated with the channel 9, the other end of the machine base 1 is fixedly connected with a rear connecting plate 11, and the top of the rear connecting plate 11 is fixedly connected with a U-shaped guardrail 10 which is opposite to the channel 9;

the containers to be filled are continuously pushed into the channel 9 through the container inlet 17, the front containers are moved forward under the thrust action of the subsequent containers, finally the containers leave the channel 9 after filling and enter the rear connecting plate 11, discharging is completed, and the U-shaped guardrail 10 prevents the filled containers from falling.

One end of the two second connecting pipes 7 connected with the material tanks 6 extends to the bottom in the material tanks 6, and two air inlet pipes are arranged at the tops of the two material tanks 6;

two second connecting pipes 7 all extend to the inside of material jar 6 to can extract the material of the interior bottom of material jar 6, extract more materials, the intake pipe is used for admitting air, avoids the material to take away the back and leads to the inside atmospheric pressure of material jar 6 to reduce.

When the embodiment of the utility model is used, the following steps are adopted: the containers to be filled are continuously pushed into the channel 9 through the container inlet 17, under the thrust action of the subsequent containers, the front containers are made to move forwards, the proximity sensor 16 senses that two containers enter the channel 9 and then sends signals to the controller 8, then the controller 8 controls the limit cylinder 13 and the two filling cylinders 18 to work, the limit cylinder 13 drives the U-shaped limit frame 15 to approach the two containers passing through the channel 9 through the vertical connecting rod 14, the two containers are limited and fixed, the two filling cylinders 18 drive the two pistons 25 to move upwards in the two filling cylinders 24 respectively, materials in the two filling cylinders 24 are extruded, the second one-way valve 23 is closed, the materials enter the first connecting pipe 21 through the first one-way valve 22 and then enter the filling head 20, the two limited and fixed containers are quantitatively filled through the filling head 20, after the filling is completed, the two filling cylinders 18 drive the two pistons 25 to move downwards in the two filling cylinders 24 respectively, the first one-way valve 22 is closed, the pistons 25 move downwards in the two containers, the two filling cylinders 24 are driven by the first one-way valve 22, the materials are drawn into the two filling cylinders 24 to leave the channel 9 through the second one-way valve 24, the material is prevented from being continuously discharged from leaving the channel 9, the material is continuously filled into the channel 9 through the U-shaped limit frame 10, and the material is prevented from leaving the channel 9 after the filling plate 10 is continuously pushed.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An automatic filling device, includes frame (1), its characterized in that: the utility model discloses a water pump, including frame (1) and a plurality of check valves, passageway (9) have been seted up at the top of frame (1), the top fixedly connected with front panel (3) of frame (1) one end, the top fixed mounting of frame (1) and front panel (3) junction has proximity sensor (16) that correspond with passageway (9), one side fixedly connected with curb plate (2) of frame (1), one side fixedly mounted of curb plate (2) just to frame (1) has two casings (4), two equal fixedly connected with filling seat (19) of one side that curb plate (2) were kept away from to casing (4), two equal fixedly connected with filling head (20) in the middle part of filling seat (19) bottom, two equal fixedly connected with of inside of casing (4) extends to filling section of thick bamboo (24) of frame (1) bottom, two equal sliding connection has piston (25) in filling section thick bamboo (24), two filling cylinder (18) that are located respectively below two casings (4) on curb plate (2), two equal fixedly connected with first check valve (22) and two check valve (22) of two output valve (22) are connected with two check valve (22) respectively, two one end that filling section of thick bamboo (24) was kept away from to first connecting pipe (21) is fixed to be linked together with two filling heads (20) respectively, one side fixedly connected with material jar of keeping away from frame (1) of curb plate (2) places board (5), two material jars (6) have been placed at the top of material jar place board (5), two the delivery port of material jar (6) is all fixed to be linked together there is second connecting pipe (7), two one end that material jar (6) were kept away from to second connecting pipe (7) is passed respectively two casing (4) and the water inlet fixed intercommunication of two second check valves (23), one end fixed mounting that front panel (3) was kept away from to curb plate (2) has controller (8), the bottom fixed mounting of frame (1) has spacing cylinder (13), the output fixedly connected with vertical connecting rod (14) of spacing cylinder (13), the top fixedly connected with U-shaped spacing frame (15) of vertical connecting rod (14), be close inductor (16) and controller (8) electric connection, controller (8) and two electric connection with spacing cylinder (18).

2. An automatic filling device according to claim 1, wherein: the other end of the stand (1) is fixedly connected with a rear connecting plate (11), and the top of the rear connecting plate (11) is fixedly connected with a U-shaped guardrail (10) which is opposite to the channel (9).

3. An automatic filling device according to claim 1, wherein: a container inlet (17) is formed in the middle of the front panel (3), and the container inlet (17) is communicated with the channel (9).

4. An automatic filling device according to claim 1, wherein: two the one end that second connecting pipe (7) and material jar (6) are connected all extends to the bottom in material jar (6), and two the top of material jar (6) all is equipped with two intake pipes.

5. An automatic filling device according to claim 1, wherein: the U-shaped limiting frame (15) is located above one side, far away from the side plate (2), of the channel (9), two sliding grooves (12) are formed in one side, far away from the side plate (2), of the top of the base (1), and the two sliding grooves (12) are respectively connected with two sides of the U-shaped limiting frame (15) in a sliding mode.

6. An automatic filling device according to claim 1, wherein: the two filling heads (20) are located above the channel (9), and the U-shaped limiting frame (15) is arranged corresponding to the two filling heads (20).

7. An automatic filling device according to claim 1, wherein: the filling cylinder (24) is fixedly communicated with the water outlet of the first one-way valve (22), and the filling cylinder (24) is fixedly communicated with the water inlet of the second one-way valve (23).