Filling device for edible oil packaging

Abstract

The utility model discloses a filling device for edible oil packaging, which comprises a base, a vertical plate is fixedly connected behind the base, a spray head is arranged above the base, an automatic closing structure is mounted at the top of the base, and the automatic closing structure comprises a placing plate which is slidably clamped at the top of the base. The utility model relates to the technical field of filling for edible oil packaging, through the cooperation of a pressure switch, a placing plate and a reed, an oil bottle is placed on the placing plate, a spray head is used for filling oil, after the oil is filled to a certain degree, the weight of the oil bottle enables the placing plate to move downwards, the pressure switch is extruded, and the oil bottle is placed on the placing plate. The pressure switch transmits a signal to the processor, the processor processes the information, the controller closes the filling pump and stops filling oil, and after the oil bottle is taken away after filling, the placing plate restores to the original position under the action of the reed, so that the situation that the oil bottle is filled with too much oil, and a worker inconveniently seals the opening can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of filling for edible oil packaging, in particular to a filling device for edible oil packaging. Background Art

[0002] Edible oil, also known as "cooking oil", refers to animal or plant oils used in the food production process. It is liquid at room temperature. Due to the source of raw materials, processing technology and quality, common edible oils are mostly plant oils, including rapeseed oil, peanut oil, hemp oil, corn oil, olive oil, camellia oil, palm oil, sunflower oil, soybean oil, sesame oil, flaxseed oil (sesame oil), grape seed oil, walnut oil, peony seed oil, etc. After the edible oil is produced, it needs to be packaged using a filling device.

[0003] When the prior art is used, the oil bottle is placed on the base, and the oil filling tube is inserted into the top of the bottle. The oil is injected into the bottle through the connecting tube and the nozzle by the pump body to complete the filling.

[0004] However, in actual use, small-batch production is not suitable for production lines due to cost reasons, so small filling equipment is needed. However, small filling equipment cannot accurately control the filling dosage, resulting in overfilling of the oil bottle, making it inconvenient to seal the oil bottle. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a filling device for edible oil packaging, which solves the problem that in actual use, small-batch production is not suitable for production lines due to cost reasons, so small-scale filling equipment is needed. However, small-scale filling equipment cannot accurately control the filling dosage, resulting in overfilling of the oil bottle and making it inconvenient to seal the oil bottle.

[0006] To achieve the above-mentioned purpose, the present invention is implemented through the following technical solutions: a filling device for edible oil packaging, comprising a base, a vertical plate fixedly connected to the rear of the base, a nozzle arranged above the base, and an automatic closing structure installed on the top of the base, wherein the automatic closing structure comprises: a placement plate, which is slidably engaged with the top cavity of the base; a reed, which is fixedly connected to the bottom of the placement plate and fixedly connected to the bottom of the inner wall of the base; a pressure switch, which is arranged below the placement plate and fixedly connected to the bottom of the inner wall of the base; a processor, which is electrically connected to the pressure switch and fixedly connected to one side of the top of the base; a controller, which is electrically connected to the processor and fixedly connected to the upper outer wall of the vertical plate; wherein, through the cooperation of the reed and the processor, the placement plate will squeeze the pressure switch when it is subjected to pressure, so that the controller will turn off the filling pump.

[0007] Preferably, a fixing structure is provided above the placement plate, and the fixing structure includes: four fixing wheels, which are provided in groups of two and are respectively provided on both sides above the base; two clamping plates, which are respectively installed on the sides of the two groups of fixing wheels away from each other; a support rod, which is rotatably connected to the side of the clamping plate away from the fixing wheel through a pin shaft; a spring, which is pressed against the side of the support rod away from the fixing wheel; a fixing seat, which is sleeved on the outer wall of the support rod and internally pressed against the end of the spring away from the support rod; a limiting structure, which is installed on the outer wall of the clamping plate; wherein, the limiting structure ensures that the clamping plate is stable when moving, and through the cooperation of the fixing seat and the support rod, the spring drives the fixing wheel to fix the oil bottle.

[0008] Preferably, the limiting structure includes: a slider, which is slidably engaged with the side of the splint away from the fixed wheel; a limiting column, which is rotatably connected to the side of the slider away from the splint through a pin shaft; a limiting plate, which is sleeved on the outer wall of the limiting column and fixedly connected to the top of the fixed seat; a return spring, which is sleeved on the outer wall of the limiting column and pressed against the side of the outer wall of the limiting plate 363 away from the splint; wherein, through the cooperation of the slider and the limiting plate, the limiting column is stable when moving.

[0009] Preferably, the outer wall of the nozzle is installed with a lifting structure, and the lifting structure includes: a fixed plate, fixedly connected to the upper front of the vertical plate; a hydraulic rod, fixedly connected to the bottom of the fixed plate; a mounting plate, fixedly connected to the output end of the hydraulic rod, sleeved on the outer wall of the nozzle, and fixedly connected to the outer wall of the nozzle; a clamping block, fixedly connected to the back side of the mounting plate, and slidably clamped to the outer wall of the vertical plate; wherein, through the cooperation of the fixed plate and the clamping block, the hydraulic rod drives the mounting plate to rise and fall, thereby adjusting the height of the nozzle.

[0010] Preferably, the top of the nozzle extends to one end of the top of the mounting plate and is connected to a hose, and the outer wall of the hose passes through the inner wall of the fixing plate and is fixedly connected to the inner wall of the fixing plate.

[0011] Beneficial effects

[0012] The utility model provides a filling device for edible oil packaging. The device has the following beneficial effects: The oil bottle is placed on the placement plate and filled with oil using a nozzle through the cooperation of a pressure switch, a placement plate, and a reed. When the oil bottle is filled to a certain level, the weight of the oil bottle causes the placement plate to move downward and press the pressure switch. The pressure switch transmits a signal to a processor, which processes the information and causes a controller to turn off the filling pump and stop filling. After the oil bottle is removed after filling, the placement plate returns to its original position under the action of the reed, thereby preventing the oil bottle from being filled with too much oil, which would cause inconvenience to the staff when sealing the bottle.

[0013] Through the cooperation of the hydraulic rod, the mounting plate and the clamping block, when pouring edible oil, the hydraulic rod is used to drive the mounting plate to rise and fall, so that the nozzle can fill oil bottles of different heights. In addition, when the mounting plate is raised and lowered, the clamping block can ensure that the mounting plate is stable during the lifting and lowering, avoiding the nozzle from being misaligned with the bottle mouth during movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the appearance of the utility model;

[0016] Figure 3 for Figure 1 Schematic diagram of the structure of the neutral plate, nozzle and hose;

[0017] Figure 4 for Figure 1 Schematic diagram of the structure of the middle base, fixed wheel and splint.

[0018] In the figure: 1. Base; 2. Automatic closing structure; 21. Placement plate; 22. Reed; 23. Pressure switch; 24. Processor; 25. Controller; 3. Fixed structure; 31. Fixed wheel; 32. Clamp; 33. Support rod; 34. Spring; 35. Fixed seat; 36. Limiting structure; 361. Slider; 362. Limiting column; 363. Limiting plate; 364. Reset spring; 4. Lifting structure; 41. Fixed plate; 42. Hydraulic rod; 43. Mounting plate; 44. Block; 11. Vertical plate; 12. Nozzle; 13. Hose. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] In actual use, small-batch production is not suitable for production lines due to cost reasons, so small filling equipment is needed. However, small filling equipment cannot accurately control the filling dosage, resulting in overfilling of the oil bottle, making it inconvenient to seal the oil bottle.

[0021] In view of this, the utility model provides a filling device for edible oil packaging, which solves the problem that in actual use, small-batch production is not suitable for a production line due to cost reasons, so small-scale filling equipment is needed. However, small-scale filling equipment cannot accurately control the filling dosage, resulting in overfilling of the oil bottle, making it inconvenient to seal the oil bottle.

[0022] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process.

[0023] Example 1: By Figure 1-4 It can be seen that a filling device for edible oil packaging includes a base 1, a vertical plate 11 is fixedly connected to the rear of the base 1, a nozzle 12 is provided above the base 1, a filling pump is installed at the end of the nozzle 12, and an automatic closing structure 2 is installed on the top of the base 1. The automatic closing structure 2 includes: a placement plate 21, which is slidably connected to the top cavity of the base 1; a reed 22, which is fixedly connected to the bottom of the placement plate 21 and fixedly connected to the bottom of the inner wall of the base 1; a pressure switch 23, which is provided below the placement plate 21 and fixedly connected to the bottom The bottom of the inner wall of the seat 1; the processor 24 is electrically connected to the pressure switch 23 and fixedly connected to one side of the top of the base 1; the controller 25 is electrically connected to the processor 24 and fixedly connected to the upper outer wall of the vertical plate 11; wherein, through the cooperation of the reed 22 and the processor 24, when the placement plate 21 is under pressure, the pressure switch 23 is squeezed, so that the controller 25 turns off the filling pump, wherein the pressure switch 23, the controller 25 and the processor 24 are used in conjunction with each other, and the specific models are not limited, and can meet the actual usage conditions;

[0024] During the specific implementation process, it is worth noting that, with the cooperation of the pressure switch 23, the placement plate 21 and the reed 22, the oil bottle is placed on the placement plate 21 and the nozzle 12 is used to fill the oil. When the oil bottle is filled to a certain level, the weight of the oil bottle will cause the placement plate 21 to move downward and squeeze the pressure switch 23. The pressure switch 23 will transmit a signal to the processor 24. The processor 24 processes the information and causes the controller 25 to turn off the filling pump and stop filling the oil. After the oil bottle is removed after filling, the placement plate 21 will return to its original position under the action of the reed 22. This can prevent the oil bottle from being filled with too much oil, causing inconvenience to the staff when sealing.

[0025] Furthermore, a fixing structure 3 is provided above the placement plate 21, and the fixing structure 3 includes: four fixing wheels 31, which are provided in groups of two and are respectively provided on both sides above the base 1; two clamping plates 32, which are respectively installed on the sides of the two groups of fixing wheels 31 away from each other; a support rod 33, which is rotatably connected to the side of the clamping plate 32 away from the fixing wheel 31 through a pin; a spring 34, which is pressed against the side of the support rod 33 away from the fixing wheel 31; a fixing seat 35, which is sleeved on the outer wall of the support rod 33, and internally presses against the end of the spring 34 away from the support rod 33; a limiting structure 36, which is installed on the outer wall of the clamping plate 32; wherein the limiting structure 36 ensures that the clamping plate 32 is stable when moving, and through the cooperation of the fixing seat 35 and the support rod 33, the spring 34 drives the fixing wheel 31 to fix the oil bottle;

[0026] In the specific implementation process, it is worth noting that the spring 34, the support rod 33 and the fixed wheel 31 cooperate to fix the oil bottle. When the oil bottle is fixed, the support rod 33 is squeezed by the spring 34, so that the clamping plate 32 drives the fixed wheel 31 to clamp the bottle body, thereby fixing the oil bottle.

[0027] Furthermore, the limiting structure 36 includes: a slider 361, which is slidably engaged with the side of the clamping plate 32 away from the fixed wheel 31; a limiting post 362, which is rotatably connected to the side of the slider 361 away from the clamping plate 32 via a pin; a limiting plate 363, which is sleeved on the outer wall of the limiting post 362 and fixedly connected to the top of the fixing seat 35; and a return spring 364, which is sleeved on the outer wall of the limiting post 362 and pressed against the side of the outer wall of the limiting plate 363 away from the clamping plate 32. The cooperation between the slider 361 and the limiting plate 363 ensures that the limiting post 362 is stable during movement.

[0028] In the specific implementation process, it is worth noting that, with the cooperation of the clamping plate 32, the slider 361 and the fixing seat 35, when the clamping plate 32 moves, the slider 361 will move inside the clamping plate 32, and when the slider 361 moves, it will drive the limiting column 362 to move inside the limiting plate 363, so that the clamping plate 32 is stable when moving;

[0029] Specifically, when using the filling device for edible oil packaging, when fixing the oil bottle, the oil bottle is placed on the placement plate 21. The support rod 33 will be squeezed by the spring 34, so that the clamping plate 32 drives the fixing wheel 31 to clamp the bottle body, thereby fixing the oil bottle. When pouring edible oil, the weight of the bottle body will increase, causing the placement plate 21 to move downward and squeeze the pressure switch 23. The pressure switch 23 will transmit a signal to the processor 24. The processor 24 processes the information and causes the controller 25 to turn off the filling pump and stop filling the oil. After the filling is completed and the oil bottle is taken away, the placement plate 21 will return to its original position under the action of the reed 22. This can avoid excessive oil being poured into the oil bottle, causing inconvenience for the staff when sealing.

[0030] Example 2: By Figure 1-4 It can be seen that the outer wall of the nozzle 12 is equipped with a lifting structure 4, which includes: a fixed plate 41, fixedly connected to the upper front side of the vertical plate 11; a hydraulic rod 42, fixedly connected to the bottom of the fixed plate 41; a mounting plate 43, fixedly connected to the output end of the hydraulic rod 42, sleeved on the outer wall of the nozzle 12, and fixedly connected to the outer wall of the nozzle 12; a clamping block 44, fixedly connected to the back side of the mounting plate 43, and slidably clamped to the outer wall of the vertical plate 11; wherein, through the cooperation of the fixed plate 41 and the clamping block 44, the hydraulic rod 42 drives the mounting plate 43 to rise and fall, thereby adjusting the height of the nozzle 12. The model of the hydraulic rod 42 is not limited, and can be used to meet the actual usage.

[0031] During the specific implementation process, it is worth noting that, with the cooperation of the hydraulic rod 42, the mounting plate 43 and the clamping block 44, when pouring edible oil, the hydraulic rod 42 is used to drive the mounting plate 43 to move up and down, so that the nozzle 12 can fill oil bottles of different heights, and when the mounting plate 43 is raised and lowered, the clamping block 44 can ensure that the mounting plate 43 is stable during the lifting and lowering, thereby preventing the nozzle 12 from being misaligned with the bottle mouth during movement;

[0032] Furthermore, the top of the nozzle 12 extends to one end of the top of the mounting plate 43 and is connected to a hose 13. The outer wall of the hose 13 passes through the inner wall of the fixing plate 41 and is fixedly connected to the inner wall of the fixing plate 41.

[0033] In the specific implementation process, it is worth noting that, with the cooperation of the mounting plate 43, the fixing plate 41 and the hose 13, the hose 13 is used to connect the infusion pump with the nozzle 12, and when the nozzle 12 moves, the hose 13 can better transport the edible oil;

[0034] Specifically, based on the above embodiment, when the height of the nozzle 12 is adjusted, the hose 13 will be stretched to stabilize the connection between the perfusion pump and the nozzle 12, and facilitate adjustment to ensure that the nozzle 12 is aligned with the opening of the oil bottle.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include," "comprise," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations. The phrase "includes an element defined by..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0036] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filling device for edible oil packaging, comprising a base (1), characterized in that: A vertical plate (11) is fixedly connected to the rear of the base (1), a nozzle (12) is provided above the base (1), and an automatic closing structure (2) is installed on the top of the base (1), and the automatic closing structure (2) includes: A placement plate (21) is slidably engaged with the top cavity of the base (1); A spring (22) is fixedly connected to the bottom of the placement plate (21) and fixedly connected to the bottom of the inner wall of the base (1); A pressure switch (23) is provided below the placement plate (21) and is fixedly connected to the bottom of the inner wall of the base (1); A processor (24) is electrically connected to the pressure switch (23) and fixedly connected to one side of the top of the base (1); A controller (25) is electrically connected to the processor (24) and fixedly connected to the upper portion of the outer wall of the vertical plate (11); Wherein, through the cooperation of the reed (22) and the processor (24), when the placement plate (21) is subjected to pressure, the pressure switch (23) is squeezed, causing the controller (25) to turn off the filling pump.

2. The edible oil packaging filling device according to claim 1, characterized in that: A fixing structure (3) is provided above the placement plate (21), and the fixing structure (3) comprises: There are four fixed wheels (31), which are arranged in groups of two and are respectively arranged on both sides above the base (1); Two clamping plates (32) are provided and are respectively installed on the sides of the two sets of fixed wheels (31) that are away from each other; A support rod (33) is rotatably connected to a side of the clamping plate (32) away from the fixed wheel (31) via a pin; A spring (34) is pressed against a side of the support rod (33) away from the fixed wheel (31); The fixing seat (35) is sleeved on the outer wall of the support rod (33) and is internally pressed against the end of the spring (34) away from the support rod (33); A limiting structure (36) is mounted on the outer wall of the clamping plate (32); The limiting structure (36) ensures that the clamping plate (32) is stable when moving, and the spring (34) drives the fixing wheel (31) to fix the oil bottle through the cooperation of the fixing seat (35) and the support rod (33).

3. The edible oil packaging filling device according to claim 2, characterized in that: The limiting structure (36) includes: A slider (361) is slidably engaged with a side of the clamping plate (32) away from the fixed wheel (31); A limiting column (362) is rotatably connected to a side of the slider (361) away from the clamping plate (32) via a pin; The limiting plate (363) is sleeved on the outer wall of the limiting column (362) and fixedly connected to the top of the fixing seat (35); A return spring (364) is sleeved on the outer wall of the limiting column (362) and pressed against the outer wall of the limiting plate (363) away from the clamping plate (32); Wherein, the cooperation between the slider (361) and the limiting plate (363) enables the limiting column (362) to be stable during movement.

4. The filling device for edible oil packaging according to claim 1, characterized in that: The outer wall of the nozzle (12) is provided with a lifting structure (4), and the lifting structure (4) comprises: A fixed plate (41) is fixedly connected to the upper front side of the vertical plate (11); A hydraulic rod (42) is fixedly connected to the bottom of the fixed plate (41); A mounting plate (43) is fixedly connected to the output end of the hydraulic rod (42), sleeved on the outer wall of the nozzle (12), and fixedly connected to the outer wall of the nozzle (12); A clamping block (44) is fixedly connected to the back of the mounting plate (43) and is slidably clamped to the outer wall of the vertical plate (11); Wherein, through the cooperation between the fixing plate (41) and the clamping block (44), the hydraulic rod (42) drives the mounting plate (43) to rise and fall, thereby adjusting the height of the spray head (12).

5. The filling device for edible oil packaging according to claim 4, characterized in that: The top of the nozzle (12) extends to one end of the top of the mounting plate (43) and is connected to a hose (13). The outer wall of the hose (13) passes through the inner wall of the fixing plate (41) and is fixedly connected to the inner wall of the fixing plate (41).

Images