CN220996874U - Quantitative baling press of edible oil - Google Patents

Abstract

The utility model discloses an edible oil quantitative packing machine which comprises a rack, wherein an oil drum is arranged on the rack, an oil outlet, a valve body and an oil guide pipe are arranged at the bottom end of the oil drum, and a conduction channel and a valve rod are arranged on the valve body; the oil guide pipe is communicated with the oil outlet; the packaging bag conveying assembly comprises a packaging bag winding shaft and a positioning mechanism, and the packaging bag winding shaft is rotatably arranged on the frame; the positioning mechanism comprises two positioning plates and a positioning plate driving piece, wherein the two positioning plates are used for forming a positioning space after being mutually close; a cutter assembly; the cutter assembly comprises a cutter rest and two cutters, the cutter rest is arranged on the frame, and the two cutters are arranged on the cutter rest and can be mutually close to or mutually far away from each other. The edible oil quantitative packing machine can realize automatic conveying of the packing bags, and is cut off after oil liquid is conveyed to the packing bags.

Description

Quantitative baling press of edible oil

Technical Field

The utility model relates to the technical field of edible oil packaging, in particular to an edible oil quantitative packaging machine.

Background

At present, edible oil refers to animal or vegetable oil used in the process of preparing food, is liquid at normal temperature, and is a daily indispensable food for people. When the edible oil is packed, two modes are generally adopted, and the packing is mainly carried out in a bag packing mode and a barrel packing mode.

When the oil is packaged, the oil is generally placed in an oil drum, an oil outlet is arranged at the bottom end of the oil drum, and an oil outlet pipe is arranged at the oil outlet and is used for quantitatively guiding the oil to a packaging bag, so that a valve of the oil outlet is opened or closed to control quantitative packaging of the oil.

However, when packaging, the packaging bag is generally continuously wound on the reel and then sequentially output, and the oil outlet pipe is pulled out after being injected into the packaging bag through the liquid injection head by arranging the liquid injection head on the packaging bag, so that the liquid injection of the next packaging bag can be performed, but the existing packaging bag and the packaging bag are not easy to separate.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model aims to provide the edible oil quantitative packing machine which can realize automatic conveying of packing bags and cut off after oil liquid is conveyed to the packing bags.

The utility model adopts the following technical scheme:

An edible oil quantitative packing machine comprises a packing machine body,

The device comprises a rack, wherein an oil drum is arranged on the rack, an oil outlet, a valve body and an oil guide pipe are arranged at the bottom end of the oil drum, a conduction channel and a valve rod are arranged on the valve body, the valve rod can move close to or away from the conduction channel, and the valve rod is used for opening the conduction channel after moving away from the conduction channel; the oil guide pipe is communicated with the oil outlet;

The packaging bag conveying assembly comprises a packaging bag winding shaft and a positioning mechanism, wherein the packaging bag winding shaft is rotatably arranged on the frame and is used for winding packaging bags; the positioning mechanism comprises two positioning plates and a positioning plate driving piece, wherein the two positioning plates can move close to or away from each other, and the two positioning plates are used for forming a positioning space for receiving the packaging bag after being close to each other; the positioning plate driving piece is used for driving the positioning plate to move;

The cutter assembly is arranged below the positioning space; the cutter assembly comprises a cutter rest and two cutters, the cutter rest is arranged on the frame, the two cutters are arranged on the cutter rest and can be mutually close to or far away from each other, and the cutter assembly is used for receiving a packaging bag output by the positioning space so as to cut the packaging bag.

Further, the side surfaces of the positioning plates, which are close to each other, are provided with positioning grooves, and the two positioning plates are mutually matched to form the positioning space after being close to each other.

Further, one of the cutters is a fixed cutter, and the other cutter is a movable cutter; the fixed cutter is fixedly connected to the cutter rest, the movable cutter is rotatably arranged on the cutter rest, a rotary driving piece is arranged on the cutter rest, and the rotary driving piece is used for driving the movable cutter to be close to or far away from the fixed cutter to rotate.

Further, a tool rest driving piece is arranged on the machine frame and used for driving the tool rest to move along the height direction of the machine frame.

Further, the tool rest driving piece comprises an adjusting screw, an adjusting nut and a guide rod, wherein the adjusting nut is fixedly connected to the tool rest, the adjusting screw is connected to the adjusting nut in a threaded manner, one end of the guide rod is fixedly connected to the frame, and the other end of the guide rod is connected to the tool rest in a sliding manner; the adjusting screw is used for driving the tool rest to move along the height direction of the frame in the rotating process.

Further, the locating plate driving piece comprises a swinging arm and a swinging arm driving piece, one end of the swinging arm is rotatably connected with the locating plate, the other end of the swinging arm is connected with the swinging arm driving piece, and the swinging arm driving piece is used for driving the swinging arm to rotate so that the locating plates are close to each other or far away from each other.

Further, a valve rod driving piece is arranged on the stand and used for driving the valve rod to move; the valve rod driving piece comprises a gear driving piece, a gear and a rack, wherein the rack is connected with the valve rod, and the gear is meshed with the rack; the gear driving piece is used for driving the gear to rotate.

Further, an inclined guiding hopper is arranged on the frame and arranged below the cutter assembly.

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

When edible oil is quantitatively packed, the wrapping bag winding shaft can rotate, continuous unreeling of the wrapping bag is realized, the unreeled wrapping bag can enter a positioning space between two positioning plates, and then a valve body of an oil outlet of the oil drum can be opened through valve rod movement, so that oiling action is completed. After oiling in the wrapping bag, can enter into between two cutters of cutter unit spare, accomplish the cutting off of wrapping bag, so, can realize that the wrapping bag is continuous to be carried, oiling and cutting off the action, packing efficiency is higher relatively.

Drawings

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

FIG. 2 is a schematic view of a positioning mechanism and a cutter assembly according to the present utility model;

Fig. 3 is a schematic structural view of the valve body of the present utility model.

In the figure: 10. a frame; 11. tilting the delivery hopper; 20. an oil drum; 21. a valve body; 211. a gear; 212. a valve stem; 2121. a rack; 231. a conduction channel; 31. a wrapping bag winding shaft; 41. a positioning plate; 411. a positioning groove; 42. a swing arm; 43. a swing arm driving member; 50. a cutter assembly; 51. a tool holder; 52. fixing the cutter; 53. a movable cutter; 61. adjusting a screw; 62. an adjusting nut; 70. and (5) packaging bags.

Detailed Description

The utility model will be further described with reference to the accompanying drawings and detailed description below:

In the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

An edible oil quantitative packer as shown in fig. 1, 2 and 3 comprises a frame 10, wherein an oil drum 20 is arranged on the frame 10, an oil outlet, a valve body 21 and an oil guide pipe (not shown) are arranged at the bottom end of the oil drum 20, a conduction channel 231 and a valve rod 212 are arranged in the valve body 21, a valve ball is arranged in the valve body 21, the conduction channel 231 is arranged on the valve ball, and the conduction channel 231 can be conducted with the oil outlet. The valve rod 212 is connected to the valve body 21 in a penetrating way, and can move close to or far away from the conduction channel 231, the valve rod 212 can extend into the valve ball to block the conduction channel 231 after moving close to the conduction channel 231, and the valve rod 212 can open the conduction channel 231 after moving far away from the conduction channel 231, so that the conduction channel 231 is conducted with the oil outlet. The oil guide pipe is communicated with the oil outlet;

The conveying assembly of the specific packaging bag 70 comprises a packaging bag winding shaft 31 and a positioning mechanism, a plurality of continuous packaging bags 70 are wound on the packaging bag winding shaft 31, the packaging bag winding shaft 31 is rotatably arranged on the frame 10, and the packaging bag winding shaft 31 can rotate under the driving of a motor to output the packaging bags 70. The positioning mechanism comprises two positioning plates 41 and a positioning plate 41 driving piece, the two positioning plates 41 can move close to or away from each other, the two positioning plates 41 are used for forming a positioning space for receiving the packaging bag 70 after being close to each other, and the positioning plate 41 driving piece is used for driving the positioning plates 41 to move;

In addition, the cutter assembly 50 is disposed below the positioning space, the cutter assembly 50 includes a cutter holder 51 and two cutters, the cutter holder 51 is mounted on the frame 10, and the two cutters are mounted on the cutter holder 51 and can be close to or far from each other, and are used for receiving the packaging bag 70 outputted from the positioning space to cut the packaging bag 70.

It should be noted that, the plurality of packages 70 are all independent, only there is a tearing belt at the connection position, the tearing belt between two packages 70 is cut during cutting, and each package 70 is provided with a liquid injection head, when liquid is injected, the oil pipe is inserted into the liquid injection head of the package 70, and after the oil liquid of the package 70 is injected, the oil pipe is drawn out of the liquid injection head, the liquid injection head is sealed, and the structures of the oil pipe, the package 70 and the package 70 are all in the prior art, and do not belong to the technical content to be protected in the application, and are not described in detail herein.

In this embodiment, when the package of oil is performed, the oil can be placed in the oil drum 20 of the rack 10, when the package is performed, the package winding shaft 31 can rotate under the drive of the motor to continuously unwind the package 70, the unwound package 70 can enter the positioning space between the two positioning plates 41, the driving member of the positioning plates 41 drives the two positioning plates 41 to approach each other or separate from each other, so that the positioning space between the two positioning plates 41 can be adjusted, after the package 70 is located in the positioning space, the package 70 can be positioned by the two positioning plates 41, and then is conducted with the liquid injection port of the package 70 through the oil guide pipe, at this time, the package winding shaft is far away from the conduction channel 231 through the valve rod 212, so that the oil in the oil drum 20 is led out to the oil outlet through the conduction channel 231, and is led into the package 70 through the oil outlet, and then the liquid injection can be completed.

The packaging bag 70 after the liquid injection is completed can be conveyed downwards between the two cutters through the positioning space between the two positioning plates 41, and the connection position between the packaging bag 70 and the packaging bag 70 can be cut off through the mutual approaching of the two cutters.

Further, in this embodiment, the side surfaces of the positioning plates 41 close to each other are provided with the positioning grooves 411, and the two positioning plates 41 are mutually matched to form a positioning space after being close to each other, so that when the packaging bag 70 is conveyed between the two positioning plates 41, the positioning grooves 411 on the positioning plates 41 can limit the position of the packaging bag 70, and after oiling is completed, the positioning plates 41 are mutually far away from each other, so that the packaging bag 70 can be continuously conveyed downwards.

Further, one of the cutters is a fixed cutter 52, the other cutter is a movable cutter 53, the fixed cutter 52 is fixedly connected to the cutter holder 51, and the movable cutter 53 is rotatably mounted on the cutter holder 51. A rotary driving member is provided on the cutter holder 51, and the rotary driving member can drive the movable cutter 53 to rotate close to or away from the fixed cutter 52. In this way, when the shearing action is performed, the rotary driving piece can be driven to drive the movable cutter 53 to rotate close to the fixed cutter 52, so that the shearing action is completed. When the package bag 70 is ready for input, the movable cutter 53 is driven by the rotary driving member to be far away from the fixed cutter 52, so that the fixed cutter 52 and the movable cutter 53 can be kept in an opened state.

Of course, the rotary driving member may be alternatively configured as a motor in the prior art. In addition, the fixed cutter 52 and the movable cutter 53 may be moved closer to or further from each other by using a linear motion driving member, such as a cylinder or an electric push rod.

Further, a driving member for the knife rest 51 may be further disposed on the frame 10, where the driving member for the knife rest 51 may drive the knife rest 51 to move along the height direction of the frame 10, so that the interval between the knife rest 51 and the clamping mechanism may be adjusted by the up-and-down movement of the knife rest 51, and thus, the cutting position of the two cutters on the knife rest 51 on the packaging bag 70 may be adjusted according to the height of the packaging bag 70, which is suitable for cutting packaging bags 70 with different sizes.

More specifically, the driving member of the tool rest 51 includes an adjusting screw 61, an adjusting nut 62 and a guiding rod, the adjusting nut 62 is fixedly connected to the tool rest 51, the adjusting screw 61 is threaded and connected to the adjusting nut 62, one end of the guiding rod is fixedly connected to the frame 10, and the other end of the guiding rod is slidably connected to the tool rest 51; the adjusting screw 61 is used to move the tool holder 51 in the height direction of the frame 10 during rotation. Thus, when the height of the tool rest 51 on the machine frame 10 is adjusted, the adjusting screw 61 can be in threaded fit with the adjusting nut 62 on the tool rest 51 by rotating the adjusting screw 61, so that the threaded rotation can be converted into movement along the height direction of the machine frame 10 under the guidance of the guide rod, and the up-down position adjustment of the tool rest 51 is realized.

Of course, the driving member of the tool rest 51 may be implemented by other linear motion output structures such as an air cylinder, an oil cylinder, an electric push rod, and the like.

Further, the driving member for the positioning plate 41 includes a swing arm 42 and a swing arm driving member 43, where one end of the swing arm 42 is rotatably connected to the positioning plate 41, and the other end of the swing arm 42 is connected to the swing arm driving member 43, and the swing arm driving member 43 can drive the swing arm 42 to rotate so as to make the positioning plates 41 approach to each other or separate from each other. In this way, the swing arm driving piece 43 can drive the swing arm 42 to rotate, so that the swing arms 42 of the two positioning plates 41 can be mutually close to or mutually far away from each other to rotate, and further drive the two positioning plates 41 to mutually close to or mutually far away from each other to swing, thereby realizing the position adjustment of the two positioning plates 41.

Further, a valve rod 212 driving member is arranged on the stand 10, and the valve rod 212 driving member is used for driving the valve rod 212 to move; the valve rod 212 driver comprises a gear 211 driver, a gear 211 and a rack 2121, wherein the rack 2121 is connected with the valve rod 212, and the gear 211 is meshed with the rack 2121; the gear 211 driving piece is used for driving the gear 211 to rotate, when the valve rod 212 is driven, the gear 211 can be driven by a motor to rotate, the gear 211 can be driven to drive a rack 2121 meshed with the gear 211 to drive the valve rod 212 to move back and forth, and the movement stroke of the valve rod 212 can be controlled by a tooth groove of the rack 2121 due to the fact that the movement of the valve rod 212 is realized by adopting a transmission mode of the rack 2121 and the gear 211, so that the movement precision of the valve rod 212 is higher, the stroke of the valve rod 212 extending into the conducting channel 231 can be accurately controlled, and the oil output is controlled.

Similarly, the driving member of the positioning plate 41 and the driving member of the valve rod 212 can be realized by adopting other linear motion output structures such as an air cylinder, an oil cylinder or an electric push rod.

Further, an inclined guiding-out hopper 11 may be provided on the frame 10, and the inclined guiding-out hopper 11 is provided below the cutter assembly 50, so that after the continuous package bag 70 is cut in the cutter assembly 50, the package bag can directly fall onto the inclined guiding-out hopper 11 and be guided out through the inclined guiding-out hopper 11.

It will be apparent to those skilled in the art from this disclosure that various other changes and modifications can be made which are within the scope of the utility model as defined in the appended claims.

Claims (8)

1. A quantitative packing machine for edible oil is characterized by comprising,

The device comprises a rack, wherein an oil drum is arranged on the rack, an oil outlet, a valve body and an oil guide pipe are arranged at the bottom end of the oil drum, a conduction channel and a valve rod are arranged on the valve body, the valve rod can move close to or away from the conduction channel, and the valve rod is used for opening the conduction channel after moving away from the conduction channel; the oil guide pipe is communicated with the oil outlet;

The packaging bag conveying assembly comprises a packaging bag winding shaft and a positioning mechanism, wherein the packaging bag winding shaft is rotatably arranged on the frame and is used for winding packaging bags; the positioning mechanism comprises two positioning plates and a positioning plate driving piece, wherein the two positioning plates can move close to or away from each other, and the two positioning plates are used for forming a positioning space for receiving the packaging bag after being close to each other; the positioning plate driving piece is used for driving the positioning plate to move;

The cutter assembly is arranged below the positioning space; the cutter assembly comprises a cutter rest and two cutters, the cutter rest is arranged on the frame, the two cutters are arranged on the cutter rest and can be mutually close to or far away from each other, and the cutter assembly is used for receiving a packaging bag output by the positioning space so as to cut the packaging bag.

2. The quantitative packing machine for edible oil according to claim 1, wherein the side surfaces of the positioning plates, which are close to each other, are provided with positioning grooves, and the two positioning plates are mutually matched to form the positioning space after being close to each other.

3. The quantitative packaging machine for edible oil according to claim 1, wherein one of the cutters is a fixed cutter and the other cutter is a movable cutter; the fixed cutter is fixedly connected to the cutter rest, the movable cutter is rotatably arranged on the cutter rest, a rotary driving piece is arranged on the cutter rest, and the rotary driving piece is used for driving the movable cutter to be close to or far away from the fixed cutter to rotate.

4. A quantitative packaging machine for edible oil according to claim 3, wherein the frame is provided with a knife rest driving member for driving the knife rest to move along the height direction of the frame.

5. The quantitative packing machine for edible oil according to claim 4, wherein the tool rest driving part comprises an adjusting screw, an adjusting nut and a guide rod, the adjusting nut is fixedly connected to the tool rest, the adjusting screw is threaded and connected to the adjusting nut, one end of the guide rod is fixedly connected to the frame, and the other end of the guide rod is slidably connected to the tool rest; the adjusting screw is used for driving the tool rest to move along the height direction of the frame in the rotating process.

6. An edible oil dosing baler according to any one of claims 1 to 5, wherein the locating plate drive comprises a swing arm and a swing arm drive, one end of the swing arm being rotatably connected to the locating plate, the other end of the swing arm being connected to the swing arm drive, the swing arm drive being arranged to rotate the swing arm to cause the locating plates to rotate towards or away from each other.

7. The quantitative packing machine for edible oil according to any one of claims 1 to 5, wherein a valve rod driving member is arranged on the frame and used for driving the valve rod to move; the valve rod driving piece comprises a gear driving piece, a gear and a rack, wherein the rack is connected with the valve rod, and the gear is meshed with the rack; the gear driving piece is used for driving the gear to rotate.

8. The quantitative packaging machine for edible oil according to any one of claims 1 to 5, wherein an inclined guiding hopper is arranged on the frame and is arranged below the cutter assembly.