CN212503949U

CN212503949U - Edible oil filling machine

Info

Publication number: CN212503949U
Application number: CN202022169227.2U
Authority: CN
Inventors: 孙东伟; 辛旭峰; 宫旭洲; 杜祖波; 谢建福; 于福堂; 宫键太
Original assignee: Laiyang Luhua Intelligent Technology Co ltd; SHANDONG LUHUA GROUP CO Ltd
Current assignee: Laiyang Luhua Intelligent Technology Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-02-09
Anticipated expiration: 2030-09-28

Abstract

The utility model relates to an edible oil filling machine, which comprises a frame and a filling component capable of adjusting filling flow, wherein the filling component comprises an oil filling cylinder and a flow control component arranged in the inner cavity of the oil filling cylinder, the lower end of the oil filling cylinder is provided with a conical filling head, the inner cavity of the filling head is a conical cavity, and the lower end of the conical cavity is provided with a filling hole; the flow control assembly comprises a flow control shaft and an oil seal sleeved outside the lower end of the flow control shaft, the outer diameter of the oil seal is larger than the aperture of the filling hole, and the oil seal is arranged in the conical cavity; the driving mechanism drives the flow control shaft to move up and down in the oil injection cylinder; in the process of filling the edible oil, the speed reduction adjustment is adopted, so that when the edible oil is filled, the filling speed is lower, and the oil splashing condition is reduced.

Description

Edible oil filling machine

Technical Field

The utility model relates to a liquid filling machine, in particular to edible oil liquid filling machine.

Background

Present edible oil liquid filling machine is with great velocity of flow for the oil drum filling all the time at the filling in-process, when being filled, edible oil easily toward outer splash oil, and when the filling was finished, the residual oil in the filling head was more, along filling head downflow under the effect of gravity, finally drips on the oil drum outer wall, needs artifical inspection, clears away, and if the hourglass examine still can experience for the relatively poor shopping of consumer.

In addition, the conveying mechanism of the existing edible oil filling machine generally conveys edible oil through a conveyer belt, oil drums are arranged in a row in sequence, the conveyer belt conveys the rows of oil drums to the corresponding filling mechanism along the arrangement direction of the filling mechanism, and filling can be started after the whole oil drum stops at the corresponding position; after the filling of whole oil extraction bucket is accomplished, remove along this direction again, wait that whole oil extraction bucket is whole to leave the filling mechanism after just can begin the filling of next row of oil bucket, the filling efficiency is very low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the not enough of above-mentioned prior art existence, provide an edible oil liquid filling machine that can reduce the spill oil when being about to or stopping the filling even.

The utility model relates to an edible oil liquid filling machine, including the frame with can adjust the filling subassembly of filling flow, the filling subassembly includes:

the lower end of the oil filling cylinder is provided with a hollow conical filling head, the inner cavity of the filling head is a conical cavity with the inner diameter gradually reduced from top to bottom, and the lower end of the conical cavity is provided with a filling hole;

the flow control assembly is arranged in the inner cavity of the oil filling cylinder and is coaxially arranged with the oil filling cylinder, the flow control assembly comprises a flow control shaft and an oil seal sleeved outside the lower end of the flow control shaft, the outer diameter of the oil seal is larger than the aperture of the filling hole, and the oil seal is arranged in the conical cavity;

and the driving mechanism drives the flow control shaft to move up and down in the oil injection cylinder.

The utility model discloses well edible oil liquid filling machine's beneficial effect is: after the driving mechanism drives the flow control shaft to move upwards, the oil seal opens the filling hole, and the distance of the upward movement of the oil seal is larger due to the taper of the inner cavity of the conical filling head, the larger the oil filling gap between the bottom end of the oil seal and the inner cavity wall of the filling head is, the higher the filling speed of the edible oil is, otherwise, the lower the filling speed is; the filling speed can be adjusted according to the oil quantity of the edible oil filled in the edible oil barrel, and the filling speed is reduced along with the increase of the filling quantity of the edible oil, so that the oil is prevented from splashing outwards when the filling is finished; for example, when the filling can be carried out to between 1/2 and 5/6 of the filling set value, at least one speed reduction adjustment is carried out, and the speed reduction adjustment is to reduce the filling speed until the filling set value is reached.

Furthermore, the filling subassembly includes a plurality ofly, and is a plurality of the equidistant parallel arrangement of filling subassembly is in on the frame, just the filling subassembly can move up and down in the frame.

Further, be equipped with the crossbeam in the frame, the filling subassembly is located on the crossbeam, the both ends of crossbeam are equipped with elevating system respectively, elevating system can be screw rod mechanism, chain mechanism or band pulley mechanism etc.. During filling, utilize elevating system to drive the filling subassembly and move down, make the toper filling head insert inside the bung hole even, when guaranteeing to fill the oil, edible oil does not spatter outward.

Further, the filling assembly further comprises a clamping mechanism, and the clamping mechanism clamps the periphery of the bung hole before filling.

Further, the filling head with annotate a oil cylinder fixed connection.

Further, the outer wall of the lower end of the oil seal is of a conical structure, the conical degree of the oil seal is the same as that of the conical cavity so as to ensure that the conical cavity can be sealed when the oil seal is positioned at the lower limit position, and filling is stopped.

Further, the driving mechanism is a driving air cylinder, and the lower end of a piston rod of the driving air cylinder is connected with the upper end of the flow control shaft.

Further, the filling assembly further comprises:

the oil suction head is connected with the lower end of the flow control shaft, the oil suction head is fixedly connected with the lower end of the flow control shaft, a residual oil recovery hole is formed in the middle of the flow control shaft along the axial direction, and an inner hole of the oil suction head is coaxial and communicated with the residual oil recovery hole;

and the negative pressure device is directly or indirectly communicated with the residual oil recovery hole through the oil inlet pipe. The inner hole of the oil suction head is communicated with the residual oil recovery hole in the flow control shaft, and the negative pressure device generates negative pressure, so that residual oil can be conveniently recovered to the inside of the negative pressure device along the inner hole of the oil suction head, the residual oil recovery hole and the oil inlet pipe.

Further, the lower end of a piston rod of the driving air cylinder is connected with the upper end of the flow control shaft through a transfer block, an oil hole is formed in the transfer block, and the residual oil recovery hole is communicated with the oil hole. The setting of connecting block is convenient for drive actuating cylinder to the drive of flow control axle, simultaneously, can satisfy the needs of residual oil recovery.

Further, the negative pressure device includes:

the negative pressure tank is connected with the oil hole through an oil inlet pipe;

and the vacuum valve is connected with the negative pressure tank and can vacuumize the negative pressure tank.

Further, the negative pressure is arranged on the rack in a pouring mode.

Further, the filling machine also comprises an oil tank, and the negative pressure tank is connected with the oil tank through an oil outlet pipe; and the oil tank is used for injecting oil into the oil injection cylinder through the oil injection pipe. After the residual oil is directly recycled to the oil tank, the filling can be continued, and the waste of the edible oil is reduced.

Further, still be equipped with the oiling mouth on the oiling section of thick bamboo, the oil tank pass through the oiling pipe with the oiling mouth is connected.

Further, the oil tank is arranged on the rack.

Further, the oil suction head comprises a head part, and the outer contour of the head part is in a cone frustum shape with a large upper part and a small lower part. The residual oil flows to the small end of the head part gradually along the outer wall of the head part under the action of gravity, the flowing route is inclined downwards and tends to approach the central axis of the head part, and when the inner cavity of the oil suction head generates suction, the residual oil can be smoothly sucked into the inner hole of the oil suction head.

Further, the oil suction head further comprises a rod part which is of an integral structure with the head part, and the rod part is fixedly connected with the lower end of the flow control shaft.

Further, the inner hole of the oil suction head is a stepped hole with a large bottom and a small top, the stepped hole comprises a large hole section at the lower part and a small hole section at the upper part, and the inner diameter of the large hole section is slightly smaller than the diameter of the lower head end of the head part. The residual oil can be conveniently and smoothly sucked into the inner hole of the oil suction head.

Furthermore, the upper end of the transfer block is connected with the piston rod through a connecting rod.

Furthermore, the piston rod and the connecting rod are sleeved with springs, so that the piston rods of the flow control shaft and the cylinder are slightly different, the normal work of the flow control shaft is ensured through flexible change, and the service life of the flow control shaft is prolonged.

Further, still include the mounting bracket, the cylinder body of cylinder is installed on the mounting bracket, the upper end of annotating a section of thick bamboo pass through the end cap with the mounting bracket is connected.

Further, the liquid filling machine still includes feed mechanism, feed mechanism includes material loading conveyor mechanism and material loading auger, material loading conveyor mechanism can with the oil drum is listed as the transport, the blade of material loading auger is the bodiness gradually along direction of delivery. When oil drums are arranged at the input end of the feeding auger, the gap between every two adjacent oil drums is small, the filling of the subsequent oil drums is not facilitated, the thickness of blades of the feeding auger is gradually increased, the increase of the distance between every two adjacent oil drums at the output end of the feeding auger can be ensured, the distance between every two adjacent oil drums is controlled by the thickness of the blades of the feeding auger, the adjacent oil drums are arranged at reasonable equal intervals during filling, the interference cannot occur during filling, and the feeding auger can be in one-to-one correspondence with a filling mechanism; in addition, first conveyer belt and the bucket mechanism that pushes away uses jointly, and a row of oil drum is in the filling while, and first conveyer belt has carried another evacuation bucket to wait for in the side of filling mechanism, treats that the filling oil drum is in case full, pushes away bucket mechanism action and pushes away empty bucket and get into filling mechanism below, and empty bucket pushes away the oil drum of filling to the second conveyer belt on simultaneously, realizes the unloading, can improve filling efficiency greatly.

Further, the feeding conveying mechanism comprises a first conveying belt or a first conveying chain arranged along the conveying direction. The feeding conveying mechanism adopts a conveying belt or a conveying chain, so that the conveying stability is ensured.

Further, the barrel pushing mechanism comprises:

the oil drum conveying device comprises a plurality of push plates which are arranged in parallel, wherein the number of the push plates is not less than that of oil drums conveyed in place;

the barrel pushing cylinder comprises at least 1, and 1 barrel pushing cylinder pushes one push plate; or 1 barrel pushing cylinder pushes a plurality of pushing plates. When 1 pushes away the bucket cylinder and promotes a plurality of during the push pedal, it is a plurality of the push pedal is fixed to a fixed connection board, push away the piston direct or indirect connection of bucket cylinder and be connected to on the fixed connection board, can save push away the quantity of bucket cylinder, satisfy the synchronism of pushing away the bucket simultaneously.

Further, push away a barrel mechanism including push away a barrel cylinder and locate the push pedal that pushes away on a barrel cylinder piston rod.

Further, the push plate is of an arc structure or a flat plate.

Further, be equipped with vertical first baffle and the second baffle that sets up on the first conveyer belt, form between first baffle and the second baffle and be used for the first oil drum transfer passage that the oil drum carried.

Further, the rear end of the first conveying belt is also provided with a fifth transverse baffle.

Further, still include unloading conveying mechanism, unloading conveying mechanism includes the second conveyer belt of vertical setting, the both sides of filling platform are located respectively to first conveyer belt and second conveyer belt, the filling platform is located the below of filling subassembly. Manual unloading is not needed, and the automation degree is higher.

Further, be equipped with vertical third baffle and the fourth baffle that sets up on the second conveyer belt, form second oil drum transfer passage between third baffle and the fourth baffle.

Further, a plurality of pressure sensors are arranged on the filling platform, and the pressure sensors correspond to the filling mechanisms one to one. The pressure sensor can guarantee accurate filling, and the oil mass of the oil barrel is guaranteed to be accurate.

Further, the filling bench is equipped with the baffle that a plurality of equidistant settings, and the distance between two adjacent baffles is greater than the width of oil drum, guarantees that the oil drum can follow the accurate filling bench of carrying of first conveyer belt, makes the oil drum at the filling bench with filling mechanism one-to-one.

Drawings

Fig. 1 is a schematic structural diagram of an edible oil filling machine of the present invention;

FIG. 2 is a cross-sectional view taken along A-A of FIG. 1;

fig. 3 is a simplified structural schematic diagram of the middle oil drum conveying mechanism of the present invention;

fig. 4 is a schematic view of the state of the middle oil drum conveying mechanism of the utility model when pushing the oil drum;

FIG. 5 is a schematic diagram of the present invention for recovering residual oil;

fig. 6 is a schematic structural diagram of the filling assembly of the present invention;

FIG. 7 is an enlarged view of a portion of FIG. 6 at A;

FIG. 8 is a schematic structural view of a middle flow control shaft and an oil seal according to the present invention;

fig. 9 is a schematic structural view of a filling assembly in another embodiment of the present invention;

fig. 10 is a schematic structural view of a barrel pushing mechanism in another embodiment of the present invention;

FIG. 11 is a schematic structural view of the feeding auger of the present invention;

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in fig. 1-5, the utility model relates to an edible oil filling machine, which comprises a frame 1 and a plurality of filling assemblies 5 capable of adjusting filling flow, wherein the plurality of filling assemblies 5 are arranged on the frame 1 in parallel at equal intervals, and the filling assemblies 5 can move up and down on the frame;

as shown in fig. 6 to 9, the filling assembly 5 includes: the oil tank filling device comprises a mounting frame 5-15, an oil filling cylinder 5-1, a filling head 5-4, a flow control assembly 5-2, a transfer block 5-6 and a driving mechanism, wherein in another embodiment, the filling assembly 5 further comprises a clamping mechanism 5-10, the clamping mechanism 5-10 is arranged at the lower end of the periphery of the filling head 5-4, and before filling, the clamping mechanism 5-10 clamps the periphery of a tank opening of the oil tank.

The lower end of the oil filling cylinder 5-1 is fixedly connected with the filling head 5-4, the filling head 5-4 is a hollow conical filling head, the inner cavity of the filling head is a conical cavity 5-41 with the inner diameter gradually decreasing from top to bottom, and the lower end of the conical cavity 5-41 is provided with a filling hole 5-411;

the flow control assembly 5-2 is arranged in the inner cavity 5-11 of the oil filling cylinder and is coaxially arranged with the oil filling cylinder 5-1, the flow control assembly 5-2 comprises a flow control shaft 5-21 and an oil seal 5-22 sleeved outside the lower end of the flow control shaft 5-21, the outer diameter of the oil seal 5-22 is larger than the aperture of the filling hole 5-411, and the oil seal 5-22 is arranged in the conical cavity 5-41;

preferably, the oil seal 5-22 is cylindrical, the outer wall of the lower end of the oil seal 5-22 is of a conical structure, and the conical degree of the conical structure is the same as that of the conical cavity, so that the lower end of the conical cavity 5-41 can be sealed when the oil seal 5-22 is located at the lower limit position, that is, the filling hole 5-411 is blocked, and filling is stopped.

The upper end of the flow control shaft 5-21 is connected with the lower end of the transfer block 5-6, an oil hole 5-61 is formed in the transfer block 5-6, and the residual oil recovery hole 5-211 is communicated with the oil hole 5-61;

the driving mechanism is a driving air cylinder 5-7, the lower end of a piston rod 5-71 of the driving air cylinder 5-7 is connected with the upper end of a transfer block 5-6, and specifically, the upper end of the transfer block 5-6 is connected with the piston rod 5-71 of the driving air cylinder through a connecting rod; the piston rod 5-71 of the driving cylinder and the connecting rod are sleeved with a spring 5-8; the structure is simple, the position of the oil seal 5-22 can be controlled by adjusting the stroke of the driving cylinder 5-7, the opening and closing size of the filling hole 5-411 is further controlled, the filling rate is controlled to prevent oil splashing, specifically, after the cylinder drives the flow control shaft to move upwards, the oil seal opens the filling hole, the distance of upward movement of the oil seal 5-22 is larger due to the taper of the conical cavity, the larger the gap between the bottom end of the oil seal 5-22 and the inner wall of the conical cavity is, the larger the filling speed of the edible oil is, and on the contrary, the filling speed is smaller; can adjust filling speed according to the oil mass of filling oil in the edible oil bucket, along with the increase of edible oil filling volume, reduce filling speed, toward outer splash oil when avoiding accomplishing the filling.

The cylinder body of the cylinder is installed on the installation frame 5-15, and the upper end of the oil injection cylinder 5-1 is connected with the installation frame 5-15 through a plug 5-9.

In another embodiment, the filling assembly 5 further comprises an oil suction head 5-3 and a negative pressure device, the oil suction head 5-3 further comprises a rod part 5-32 which is integrated with the head part 5-31, the rod part 5-32 is fixedly connected with the lower end of the flow control shaft 5-21, an inner hole coaxial with the oil suction head 5-3 is arranged in the oil suction head 5-3, the inner hole of the oil suction head 5-3 is a stepped hole with a large lower part and a small upper part, the stepped hole comprises a large hole section 5-331 at the lower part and a small hole section 5-332 at the upper part, and the inner diameter of the large hole section 5-331 is slightly smaller than the diameter of the lower end of the head part 5-31; the large hole section 5-331 is arranged in the head part 5-31;

the outer contour of the head part 5-31 is in a cone frustum shape with a large upper part and a small lower part, so that the residual oil gradually flows to the small end of the head part along the outer wall of the head part under the action of gravity, the flowing route is inclined downwards and tends to approach the central axis of the head part 5-31, and when the inner hole of the oil suction head 5-3 generates suction force, the residual oil can be smoothly sucked into the inner hole of the oil suction head 5-3;

the upper end face of the oil suction head 5-3 is in contact with the lower end face of the oil seal 5-22, the oil suction head 5-3 is in threaded connection with the lower end of the flow control shaft 5-21 through a rod part 5-31, an external thread is arranged on the rod part 5-32, a threaded hole matched with the rod part is formed in the flow control shaft, a residual oil recovery hole 5-211 is axially formed in the middle of the flow control shaft 5-21, and the inner diameter of the small hole section 5-332 is consistent with the inner diameter of the residual oil recovery hole 5-211 and is coaxial with and communicated with the residual oil recovery hole 5-211;

the negative pressure device comprises a negative pressure tank 10 and a vacuum valve 11, wherein the negative pressure tank 10 is connected with the oil holes 5-61 through an oil inlet pipe 12; the vacuum valve 11 is connected with the negative pressure tank 10 and can vacuumize the negative pressure tank 10.

The filling machine also comprises a feeding mechanism, wherein the feeding mechanism comprises a feeding conveying mechanism, a feeding packing auger 3 and a plurality of barrel pushing mechanisms 8 which are arranged in parallel;

the barrel feeding mechanism 2 comprises a first conveying belt 2-1, a first baffle 2-2 and a second baffle 2-3, wherein the first baffle 2-2 and the second baffle 2-3 are arranged on two sides of the first conveying belt, and a first oil barrel conveying channel is formed between the first baffle 2-2 and the second baffle 2-3. In another embodiment, a transverse fifth baffle is further arranged at the rear end of the first conveyor belt 2-1, and the fifth baffle is used for limiting the continuous movement of the first oil drum conveyed to the position.

The schematic structural diagram of the feeding auger 3 is shown in fig. 11, and the blades 3-1 of the feeding auger 3 are gradually thickened along the conveying direction.

The plurality of barrel pushing mechanisms 8 are arranged behind the feeding auger 3 along the conveying direction of the first conveying belt 2-1, each barrel pushing mechanism 8 comprises a barrel pushing cylinder 8-1 and a push plate 8-2 arranged on a piston rod of each barrel pushing cylinder, and each push plate 8-2 is of an arc-shaped structure. In another embodiment, as shown in fig. 10, 1 barrel pushing cylinder pushes 8 push plates 8-2, a plurality of push plates 8-2 are fixed on a fixed connecting plate 8-3, and the piston of the barrel pushing cylinder 8-1 is directly or indirectly connected to the fixed connecting plate 8-3, so that the number of the barrel pushing cylinders 8-1 can be saved, and the synchronism of barrel pushing is met; two sides of the barrel pushing cylinder are also provided with guide mechanisms 8-4, and each guide mechanism 8-4 comprises a guide rod 8-41 and a guide sleeve 8-42; the guide rods 8-41 are directly or indirectly connected with the fixed connecting plate 8-3, and the guide sleeves 8-42 are connected with the rack 1.

The automatic packaging machine is characterized by further comprising a blanking conveying mechanism 4, wherein the blanking conveying mechanism 4 comprises a second conveying belt 4-1 arranged in the conveying direction, and the first conveying belt 2-1 and the second conveying belt 4-1 are respectively arranged on two sides of the filling platform 7.

And a third baffle 4-2 and a fourth baffle 4-3 which are parallel to each other are respectively arranged on two sides of the second conveying belt 4-1, and a second oil drum conveying channel for outputting the oil drums is formed between the third baffle 4-2 and the fourth baffle 4-3.

And a plurality of pressure sensors 9 are arranged on the filling platform 7, and the pressure sensors 9 correspond to the filling mechanisms 5 one to one.

The filling platform 7 is provided with a plurality of partition plates which are arranged at equal intervals, the distance between every two adjacent partition plates is larger than the width of the oil drum, the oil drum can be accurately conveyed to the filling platform 7 from the first conveying belt 2-1, and the oil drums are enabled to be in one-to-one correspondence with the filling mechanisms 5 on the filling platform 7.

The utility model discloses filling process of liquid filling machine as follows: firstly, a feeding conveying mechanism 2 is started to drive a first conveying belt 2-1 to rotate, oil drums are placed on the first conveying belt 2-1, the distance between two adjacent oil drums is different at the moment and conveyed to the input end of a feeding auger 3, the oil drums are continuously conveyed backwards by the feeding auger 3, blades 3-1 of the feeding auger 3 are gradually thickened, the distance between two adjacent oil drums is gradually increased, when the oil drums are output from the output end of the feeding auger 3, the distances between two adjacent oil drums are reasonable and identical, one row of oil drums are all conveyed to the positions corresponding to barrel pushing mechanisms 8 one by one, barrel pushing cylinders 8-1 work, and a push plate 8-2 completely conveys the whole row of oil drums to a filling table 7; then, the filling assembly 5 starts to fill oil, when the pressure sensor 9 detects a signal and fills the oil to 2/3 of a weight set value, the driving cylinder 5-7 drives the flow control shaft 5-21 to continue to move downwards for a certain distance, the opening of the filling hole 5-411 is reduced, the filling speed is reduced, when the pressure sensor 9 detects that the filling weight of the edible oil reaches the set value, the driving cylinder 5-7 drives the flow control shaft 5-21 to move downwards again, the filling hole 5-411 is closed, the filling is stopped, meanwhile, the negative pressure device and the barrel pushing mechanism are started, the vacuum pumping is carried out in the negative pressure tank, so that the outer wall of the oil suction head 5-3 enters an inner hole of the oil suction head 5-3, and then enters the negative pressure tank 10 through the residual oil recovery hole 5-211, the oil hole 5-61 and the oil inlet pipe 12, and then enters the oil tank 6 through the, the oil outlet pipe 15 is provided with a flow control valve 13; the piston rod of the barrel pushing cylinder 8-1 drives the push plate to extend again to push the oil barrel filled with oil to the blanking conveying mechanism 4, and the oil barrel is output to a designated place by the second conveying belt 4-1.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. An edible oil filling machine, characterized by, includes frame and can adjust the filling subassembly of filling flow, the filling subassembly includes:

2. The edible oil filling machine of claim 1 wherein the drive mechanism is a drive cylinder, the lower end of the piston rod of the drive cylinder being connected to the upper end of the flow control shaft.

3. The edible oil filling machine of claim 2, wherein the filling assembly further comprises:

and the negative pressure device is directly or indirectly communicated with the residual oil recovery hole through the oil inlet pipe.

4. The edible oil filling machine according to claim 3, wherein the lower end of the piston rod of the driving cylinder is connected with the upper end of the flow control shaft through a transfer block, an oil hole is formed in the transfer block, and the residual oil recovery hole is communicated with the oil hole.

5. The edible oil filling machine of claim 4, wherein the negative pressure device comprises:

6. The edible oil filling machine of claim 5, wherein the filling machine further comprises a tank, the negative pressure tank being connected to the tank by a drain line; and the oil tank is used for injecting oil into the oil injection cylinder through the oil injection pipe.

7. The edible oil filling machine of claim 3 wherein the oil suction head comprises a head portion having an outer contour that is a frustoconical shape with a large top and a small bottom.

8. The edible oil filling machine of any one of claims 2 to 7, further comprising a mounting frame, wherein the cylinder body of the driving cylinder is mounted on the mounting frame, and the upper end of the oil filling cylinder is connected with the mounting frame through a plug.

9. The edible oil filling machine according to any one of claims 2-7, wherein the filling machine further comprises a drum transport mechanism capable of transporting a drum under the filling assembly; oil drum conveying mechanism includes feed mechanism, feed mechanism includes material loading conveyor mechanism and material loading auger, material loading conveyor mechanism can with the oil drum is listed as the transport, the blade of material loading auger is the bodiness gradually along direction of delivery.

10. The edible oil filling machine of any one of claims 1-7, further comprising a barrel pushing mechanism, the barrel pushing mechanism comprising:

the barrel pushing cylinder comprises at least 1, and 1 barrel pushing cylinder pushes one push plate; or 1 barrel pushing cylinder pushes a plurality of pushing plates.