CN218860316U

CN218860316U - Filling device who possesses ration output

Info

Publication number: CN218860316U
Application number: CN202320158122.8U
Authority: CN
Inventors: 晏晔; 谢玲; 张东亚; 陈晨; 杨博; 苏正; 郭启鹏; 谢敏
Original assignee: GUIZHOU PROVINCIAL LIGHT INDUSTRY SCIENTIFIC RESEARCH INSTITUTE
Current assignee: GUIZHOU PROVINCIAL LIGHT INDUSTRY SCIENTIFIC RESEARCH INSTITUTE
Priority date: 2023-02-08
Filing date: 2023-02-08
Publication date: 2023-04-14
Anticipated expiration: 2033-02-08

Abstract

The utility model relates to the technical field of quantitative filling, and discloses a filling device with quantitative output, which solves the technical problems that the filling of oil can be realized by driving a quantitative mechanism through a speed reducing motor, and the oil is easy to stick to the inner wall of an oil outlet pipe when being discharged through the oil outlet pipe, so that the quantitative filling precision can be reduced; the device comprises a filling barrel and a quantitative bucket, wherein a supporting barrel is fixedly arranged at the bottom end of the filling barrel, a taking and placing channel is formed in the surface of the supporting barrel, the quantitative bucket is fixedly arranged in the middle of the bottom end of the filling barrel, an electric valve is fixedly arranged on one side of the top end of the filling barrel, and a floating ball liquid level switch and an electric push rod are fixedly arranged on the other side of the top end of the filling barrel and the middle of the top end of the filling barrel respectively; the utility model discloses crossing the telescopic link shrink of control electricity push rod, can promoting the piston, the inside oils of filling bucket can get into the constant volume fill, and the constant volume fill can load oils ration, and the second sealing washer can be sealed oil outlet and plunger, can prevent the oils seepage.

Description

Filling device who possesses ration output

Technical Field

The utility model relates to a quantitative filling technical field especially relates to a filling device that possesses quantitative output.

Background

The quantitative filling machine is a machine for metering and filling by controlling the volume of liquid filled into a packaging container, has simple and reliable structure and less faults, adopts a cone piston, has good sealing performance, accurate separated liquid amount and convenient liquid amount adjustment;

according to the quantitative filling device for edible oil provided by the Chinese patent No. CN213738525U, the filling of oil can be realized by driving the quantitative mechanism through the speed reducing motor, but the oil is difficult to be pressurized and discharged, the oil needs to be naturally discharged, and the oil is easy to adhere to the inner wall of the oil outlet pipe when being discharged through the oil outlet pipe, so that the quantitative filling precision can be reduced, therefore, a filling device capable of improving the quantitative filling precision is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a filling device who possesses ration output has solved the filling that can realize oils through gear motor drive ration mechanism, and when oils discharged through the oil pipe, be stained with the inner wall of attaching at the oil pipe easily, can reduce the technical problem of quantitative filling precision.

For solving the technical problem, the utility model provides a pair of filling device who possesses ration output, including filling bucket and quantitative fill, the bottom mounting of filling bucket is equipped with a support section of thick bamboo, the surface of a support section of thick bamboo has been seted up and has been got the access way, the fixed quantitative fill that is equipped with in middle part of filling bucket bottom, the fixed electric valve that is equipped with in one side of filling bucket top, there are floater liquid level switch and electric push rod at the opposite side on filling bucket top and the middle part on top fixed mounting respectively, the bottom of floater liquid level switch runs through the filling bucket, places the inside of filling bucket in, the telescopic link of electric push rod runs through the filling bucket and fixedly connected with pole setting, the bottom mounting of pole setting is equipped with the piston, the surface block of piston is connected with first sealing washer, bracing piece fixedly connected with plunger is passed through at the middle part of piston bottom, the diameter of bracing piece is less than the diameter of plunger, the oil outlet has been seted up at the middle part of quantitative fill bottom, the oil outlet block is connected with the second sealing washer, plunger and second sealing washer sliding connection.

Preferably, the bottom end of the supporting cylinder is fixedly provided with a bottom plate, the middle part of the top end of the bottom plate is fixedly provided with a positioning ring, and the positioning ring is coaxial with the oil outlet.

Preferably, the surface of the floating ball liquid level switch and the surface of the electric push rod are both fixedly provided with flanges, the two flanges are both fixedly connected with the top end of the filling barrel through bolts, through holes are formed in the other side of the top end of the filling barrel and the middle of the top end of the filling barrel, and the top of the floating ball liquid level switch and the telescopic rod of the electric push rod are respectively connected with the two through holes in an inserting mode.

Preferably, the telescopic link fixedly connected with first plectane of electric putter, the top fixedly connected with second plectane of pole setting, the bottom of first plectane passes through the top fixed connection of bolt and second plectane.

Preferably, four rib plates are fixedly arranged at the top end of the piston, and one sides of the four rib plates are fixedly connected with the bottom of the upright rod.

Preferably, the electric valve is fixedly connected with an input pipe and electrically connected with the floating ball liquid level switch.

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

the utility model provides a filling device that possesses ration output, telescopic link through control electric push rod contracts, can promote the piston, the inside oil of filling bucket can get into the constant volume fill, the constant volume fill can load oil ration, the second sealing washer can be sealed oil outlet and plunger, can prevent the oil seepage, the telescopic link through control electric push rod extends, the telescopic link of electric push rod can promote the piston to descend, the piston gets into in the constant volume fill, the leakproofness of piston can be guaranteed to first sealing washer, the piston can separate the oil of its upper and lower part, can drive the plunger to descend in the piston descending process, the plunger stops shutoff oil outlet, the oil inside the constant volume fill can discharge through the gap between bracing piece and the oil outlet under the pressure of piston, the piston can strike off the oil that is stained with at the constant volume fill inner wall through first sealing washer, the filling precision of oil has been improved;

the telescopic link through control electric push rod contracts, the plunger passes through the second sealing washer and can block off the oil outlet once more, the second sealing washer can strike off the oils that are stained with and attach at the plunger surface, can be to the inside liquid level monitoring of filling bucket through floater liquid level switch, when the inside liquid level of filling bucket is less than the threshold value of floater liquid level switch, floater liquid level switch can control electric valve and open, oils can get into in the filling bucket through input tube and electric valve, be convenient for pay-off toward filling bucket in, can realize the continuous filling activity of oils, when the inside liquid level of filling bucket is higher than the threshold value of floater liquid level switch, floater liquid level switch can control electric valve and close, can prevent that the inside liquid level of filling bucket is higher.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the filling cylinder of the present invention;

FIG. 3 is a schematic view of the sectional structure of the measuring hopper of the present invention;

fig. 4 is a schematic structural view of the vertical rod of the present invention.

Reference numbers in the figures: 1. filling the barrel; 2. a support cylinder; 3. a base plate; 4. a pick-and-place channel; 5. positioning rings; 6. a measuring hopper; 7. an electrically operated valve; 8. a float ball liquid level switch; 9. an input tube; 10. an electric push rod; 11. a flange; 12. a through hole; 13. erecting a rod; 14. a first circular plate; 15. a second circular plate; 16. a piston; 17. a rib plate; 18. a first seal ring; 19. a support bar; 20. a plunger; 21. an oil outlet hole; 22. and a second seal ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a filling device with quantitative output comprises a filling barrel 1 and a quantitative hopper 6, wherein a supporting barrel 2 is fixedly arranged at the bottom end of the filling barrel 1, a taking and placing channel 4 is arranged on the surface of the supporting barrel 2, the quantitative hopper 6 is fixedly arranged at the middle part of the bottom end of the filling barrel 1, an electric valve 7 is fixedly arranged at one side of the top end of the filling barrel 1, a floating ball liquid level switch 8 and an electric push rod 10 are respectively and fixedly arranged at the other side of the top end of the filling barrel 1 and the middle part of the top end, the bottom end of the floating ball liquid level switch 8 penetrates through the filling barrel 1 and is arranged in the filling barrel 1, a telescopic rod of the electric push rod 10 penetrates through the filling barrel 1 and is fixedly connected with a vertical rod 13, a piston 16 is fixedly arranged at the bottom end of the vertical rod 13, a first sealing ring 18 is clamped on the surface of the piston 16, a plunger 20 is fixedly connected at the middle part of the bottom end of the piston 16 through a supporting rod 19, and the diameter of the supporting rod 19 is smaller than that of the plunger 20, the middle part of the bottom end of the quantitative hopper 6 is provided with an oil outlet 21, the oil outlet 21 is connected with a second sealing ring 22 in a clamping manner, the plunger 20 is in sliding connection with the second sealing ring 22, the piston 16 can be lifted by controlling the contraction of the telescopic rod of the electric push rod 10, oil in the filling barrel 1 can enter the quantitative hopper 6, the quantitative hopper 6 can quantitatively load the oil, the second sealing ring 22 can seal the oil outlet 21 and the plunger 20 and can prevent the oil from leaking, the telescopic rod of the electric push rod 10 can push the piston 16 to descend by controlling the extension of the telescopic rod of the electric push rod 10, the piston 16 enters the quantitative hopper 6, the first sealing ring 18 can ensure the sealing performance of the piston 16, the piston 16 can separate the oil on the upper part and the lower part thereof, the plunger 20 can be driven to descend in the descending process of the piston 16, the plunger 20 stops plugging the oil outlet 21, and the oil in the quantitative hopper 6 can be discharged through a gap between the support rod 19 and the oil outlet 21, the piston 16 can scrape off oil adhered to the inner wall of the quantitative hopper 6 through the first seal ring 18.

Referring to fig. 1, the bottom end of the supporting cylinder 2 is fixedly provided with a bottom plate 3, the middle part of the top end of the bottom plate 3 is fixedly provided with a positioning ring 5, the positioning ring 5 is coaxial with the oil outlet 21, and the filling container can be limited by the positioning ring 5, so that the deviation of the filling container can be prevented.

Referring to fig. 2, the surface of the floating ball liquid level switch 8 and the surface of the electric push rod 10 are both fixedly provided with flanges 11, the two flanges 11 are both fixedly connected with the top end of the filling barrel 1 through bolts, through holes 12 are respectively formed in the other side of the top end of the filling barrel 1 and the middle part of the top end of the filling barrel, the top of the floating ball liquid level switch 8 and the telescopic rod of the electric push rod 10 are respectively connected with the two through holes 12 in a penetrating manner, and the floating ball liquid level switch 8 and the electric push rod 10 can be conveniently installed through the flanges 11.

Referring to fig. 4, a first circular plate 14 is fixedly connected to a telescopic rod of the electric push rod 10, a second circular plate 15 is fixedly connected to a top end of the vertical rod 13, a bottom end of the first circular plate 14 is fixedly connected to a top end of the second circular plate 15 through a bolt, and the vertical rod 13 is convenient to mount and dismount through the first circular plate 14 and the second circular plate 15.

Referring to fig. 4, four ribs 17 are fixedly disposed at the top end of the piston 16, and one sides of the four ribs 17 are fixedly connected to the bottom of the upright 13, so that the firmness and stability between the piston 16 and the upright 13 are improved by the ribs 17.

Referring to fig. 1, the electric valve 7 is fixedly connected with an input pipe 9, the electric valve 7 is electrically connected with the float ball liquid level switch 8, and the filling barrel 1 can be supplied with materials through the input pipe 9.

To sum up, in the utility model, the floating ball liquid level switch 8 can monitor the liquid level inside the filling barrel 1, when the liquid level inside the filling barrel 1 is lower than the threshold value of the floating ball liquid level switch 8, the float ball liquid level switch 8 can control the electric valve 7 to open, oil can enter the filling barrel 1 through the input pipe 9 and the electric valve 7, can realize the continuous filling activity of the oil, when the liquid level in the filling barrel 1 is higher than the threshold value of the floating ball liquid level switch 8, the floating ball liquid level switch 8 can control the electric valve 7 to be closed, when oil needs to be quantitatively filled, a worker firstly places a container through the taking and placing channel 4, the positioning ring 5 can limit the position of the filling container to prevent the filling container from deviating, then the telescopic rod of the electric push rod 10 is controlled to contract and lift the piston 16, oil in the filling barrel 1 can enter the quantitative hopper 6, the quantitative hopper 6 can quantitatively load the oil, the second sealing ring 22 can seal the oil outlet 21 and the plunger 20 to prevent the oil from leaking, then the extension of the telescopic rod of the electric push rod 10 is controlled, the telescopic rod of the electric push rod 10 can push the piston 16 to descend, the piston 16 enters the quantitative hopper 6, the first sealing ring 18 can ensure the sealing performance of the piston 16, the piston 16 can separate oil on the upper portion and the lower portion of the piston 16, the piston 16 can drive the plunger 20 to descend in the descending process, the plunger 20 stops blocking the oil outlet 21, the oil in the quantitative hopper 6 can be discharged through a gap between the support rod 19 and the oil outlet 21 and fall into a container, the piston 16 can scrape the oil attached to the inner wall of the quantitative hopper 6 through the first sealing ring 18, can improve the filling precision of oils, again through the telescopic link shrink of control electric putter 10, plunger 20 can block off oil outlet 21 once more through second sealing washer 22, and second sealing washer 22 can scrape off the oils that are stained with and attach on plunger 20 surface.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a filling device that possesses ration output, includes filling bucket (1) and measuring hopper (6), its characterized in that: the bottom end fixing of filling bucket (1) is equipped with a support section of thick bamboo (2), the surface of a support section of thick bamboo (2) has been seted up and has been put passageway (4), the middle part fixing of filling bucket (1) bottom is equipped with quantitative fill (6), one side fixing of filling bucket (1) top is equipped with electric valve (7), the opposite side on filling bucket (1) top and the middle part on top do not fixed mounting have floater liquid level switch (8) and electric push rod (10), the bottom of floater liquid level switch (8) runs through filling bucket (1) and places in the inside of filling bucket (1), the telescopic link of electric push rod (10) runs through filling bucket (1) and fixedly connected with pole setting (13), the bottom end fixing of pole setting (13) is equipped with piston (16), the surface block of piston (16) is connected with first sealing washer (18), the middle part of piston (16) bottom is through bracing piece (19) fixedly connected with plunger (20), the diameter of bracing piece (19) is less than the diameter of plunger (20), the middle part block of quantitative fill (6) bottom has seted up first sealing washer (21), second sealing washer (22) slip is connected with oil outlet (22).

2. The filling device with the quantitative output according to claim 1, wherein a bottom plate (3) is fixedly arranged at the bottom end of the supporting cylinder (2), a positioning ring (5) is fixedly arranged in the middle of the top end of the bottom plate (3), and the positioning ring (5) is coaxial with the oil outlet (21).

3. The filling device with the quantitative output function according to claim 1, wherein flanges (11) are fixedly arranged on the surface of the floating ball liquid level switch (8) and the surface of the electric push rod (10), the two flanges (11) are fixedly connected with the top end of the filling barrel (1) through bolts, through holes (12) are formed in the other side of the top end of the filling barrel (1) and the middle of the top end of the filling barrel, and the top of the floating ball liquid level switch (8) and the telescopic rod of the electric push rod (10) are respectively connected with the two through holes (12) in an inserting mode.

4. The filling device with a quantitative output according to claim 1, wherein a first circular plate (14) is fixedly connected to the telescopic rod of the electric push rod (10), a second circular plate (15) is fixedly connected to the top end of the vertical rod (13), and the bottom end of the first circular plate (14) is fixedly connected to the top end of the second circular plate (15) through a bolt.

5. The filling device with a quantitative output according to claim 1, wherein four ribs (17) are fixedly arranged at the top end of the piston (16), and one side of each of the four ribs (17) is fixedly connected with the bottom of the upright (13).

6. The filling device with quantitative output according to claim 1, wherein the electrically operated valve (7) is fixedly connected with an input pipe (9), and the electrically operated valve (7) is electrically connected with a float level switch (8).