CN211813385U

CN211813385U - Filling device for food package

Info

Publication number: CN211813385U
Application number: CN202020375177.0U
Authority: CN
Inventors: 许云飞
Original assignee: Jiangsu Food and Pharmaceutical Science College
Current assignee: Jiangsu Food and Pharmaceutical Science College
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-10-30
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses a filling device for food package, including the conveyer case, both ends position between the inner wall of conveyer case both sides all cup joints the rotation axis that the level set up, two through the bearing rotate centraxonial circumference outer wall and all cup jointed the conveying roller, and cup joint the conveyer belt that the level set up between the circumference outer wall of two conveying rollers, there is the fixed column of vertical setting through bolted connection in the middle of one side of conveyer case, one side slip joint of fixed column has the filling roof that the level set up. The utility model discloses in, the rack is installed to joint recess one side inner wall, and the inside of sliding block meshes mutually through the drive gear and the rack that driving motor cup jointed, can directly stretch into the bottom of bottle with the filling valve pipe at the in-process of filling, through controller control filling process and ascending filling valve pipe gradually, can be so that the air of the timely discharge bottle inner wall of filling in-process, prevents empting of bottle and bubble production in the bottle.

Description

Filling device for food package

Technical Field

The utility model relates to a food package technical field especially relates to a filling device for food package.

Background

Food packaging is an integral part of a food commodity. One of the major projects in the food industry process. It protects the food, prevents the damage of biological, chemical and physical external factors in the process of the food leaving the factory to the hand of the consumer, and it can also have the function of keeping the stable quality of the food itself, it is convenient for the food to eat, it expresses the food appearance at first, attracts the image of consumption, and has the value beyond the material cost.

In the process of food packaging, liquid products are usually packaged by filling, and liquid is filled in a bottle through a filling device, however, a filling pipeline of the existing filling device is positioned at the top of the bottle and is directly filled in an inward punching mode, the bottle has a large amount of air inside, the direct filling causes air compression, so that the bottle is poured, and a large amount of air remains in the bottle.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a filling device for food packaging.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a filling device for food packaging comprises a conveyor case, wherein two end positions between the inner walls of two sides of the conveyor case are respectively sleeved with a horizontally arranged rotating central shaft through a bearing, the circumferential outer walls of the two rotating central shafts are respectively sleeved with a conveying roller, a horizontally arranged conveying belt is sleeved between the circumferential outer walls of the two conveying rollers, a vertically arranged fixing column is connected in the middle of one side of the conveying machine box through a bolt, one side of the fixed column is slidably clamped with a horizontally arranged filling top plate, the middle of the bottom of the filling top plate is sleeved with a vertically arranged filling valve pipe, the top of the filling top plate is provided with a first hole, and the top of the first hole is sleeved with a vertically arranged feeding pipe which is communicated with the filling valve pipe, the middle of one side of the fixed column is connected with a horizontally arranged liquid level sensor through a bolt, and one end of one side of the conveyor case is connected with a horizontally arranged control panel through a bolt.

Preferably, both ends of the bottom of the conveyor case are connected with vertically arranged supporting columns through bolts.

Preferably, a vertically arranged clamping groove is formed in the top of one side of the fixing column, and a vertically arranged rack is connected to the inner wall of one side of the clamping groove through a bolt.

Preferably, the sliding block that the slip joint has the level to set up between the both ends inner wall of joint recess, and one side bottom of sliding block is connected with the filling roof.

Preferably, a driving motor is installed on the inner wall of one side of the sliding block, a driving gear is sleeved on an output shaft of the driving motor, and the driving gear is meshed with the rack.

Preferably, the other end of the top of the conveyor case is connected with a vertically arranged negative pressure case through a bolt, the top of the negative pressure case is provided with a second hole, and the circumferential inner wall of the second hole is connected with a vertically arranged fan cover through a bolt.

Preferably, the inner wall of the circumference of the fan cover is sleeved with a vertically arranged negative pressure fan, and the top of the inner wall of the circumference of the fan cover is sleeved with a horizontally arranged dust removal screen plate.

The utility model has the advantages that:

1. this filling device for food package, the rack is installed to joint recess one side inner wall at the fixed column of filling device, and the inside of sliding block meshes with the rack through the drive gear that driving motor cup jointed mutually, can directly stretch into the bottom of bottle with the filling valve pipe at the in-process of filling, through controller control filling process and ascending filling valve pipe gradually, can be so that the timely air of discharge bottle inner wall of filling in-process, prevent empting of bottle and produce the bubble in the bottle.

2. This filling device for food package installs the horizontal negative pressure quick-witted case in the top one end of the conveyer case of filling device, and negative pressure machine case can be so that the environment of negative pressure is guaranteed to the bottle after the filling, and the effectual dust and the germ that prevent falls in the bottle that the filling is good, guarantees the safety and sanitation of product after the filling.

3. This filling device for food package installs level sensor in the middle of one side of the fixed column of filling device, sets up in control panel, can detect the liquid level height of liquid in the filling process bottle through level sensor, carries out the effectual excessive loading that prevents in the filling of filling process, pollutes the board, leads to shutting down even.

Drawings

Fig. 1 is a schematic view of the overall structure of a filling device for food packaging according to the present invention;

fig. 2 is a schematic structural view of a lifting mechanism of a filling device for food packaging according to the present invention;

fig. 3 is the utility model provides a negative pressure mechanism schematic diagram of filling device for food package.

In the figure: the device comprises a support column 1, a conveyor case 2, a conveyor belt 3, a filling valve pipe 4, a fixing column 5, a clamping groove 6, a sliding block 7, a feeding pipe 8, a filling top plate 9, a control panel 10, a rack 11, a liquid level sensor 12, a driving gear 13, a rotating middle shaft 14, a fan cover 15, a dust removal screen plate 16, a negative pressure fan 17 and a negative pressure case 18.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a filling device for food packaging comprises a conveyor case 2, two end positions between two side inner walls of the conveyor case 2 are respectively sleeved with a horizontally arranged rotating middle shaft 14 through a bearing, the circumferential outer walls of the two rotating middle shafts 14 are respectively sleeved with a conveying roller, a horizontally arranged conveying belt 3 is sleeved between the circumferential outer walls of the two conveying rollers, a vertically arranged fixing column 5 is connected in the middle of one side of the conveyor case 2 through a bolt, a horizontally arranged filling top plate 9 is slidably clamped in one side of the fixing column 5, a vertically arranged filling valve pipe 4 is sleeved in the middle of the bottom of the filling top plate 9, a first hole is formed in the top of the filling top plate 9, a vertically arranged feeding pipe 8 is sleeved in the top of the first hole, the feeding pipe 8 is communicated with the filling valve pipe 4, a horizontally arranged liquid level sensor 12 is connected in the middle of one side of the, one end of one side of the conveyor case 2 is connected with a horizontally arranged control panel 10 through bolts.

The utility model discloses in, all there is support column 1 of vertical setting at the bottom both ends of conveyer case 2 through bolted connection, the joint recess 6 of vertical setting is seted up at one side top of fixed column 5, and one side inner wall of joint recess 6 has rack 11 of vertical setting through bolted connection, sliding joint has sliding block 7 that the level set up between the both ends inner wall of joint recess 6, and one side bottom of sliding block 7 is connected with filling roof 9, driving motor is installed to one side inner wall of sliding block 7, and driving motor's output shaft has cup jointed drive gear 13, and drive gear 13 meshes with rack 11 mutually.

Example 2

Referring to fig. 1-3, in the filling device for food packaging, the other end of the top of a conveyor case 2 is connected with a vertically arranged negative pressure case 18 through a bolt, a second hole is formed in the top of the negative pressure case 18, the inner wall of the circumference of the second hole is connected with a vertically arranged fan cover 15 through a bolt, the inner wall of the circumference of the fan cover 15 is sleeved with a vertically arranged negative pressure fan 17, and the top of the inner wall of the circumference of the fan cover 15 is sleeved with a horizontally arranged dust removal screen plate 16.

The working principle is as follows: when the filling device for food packaging is used, an operator moves the filling device to a proper working position to fix the filling device stably, and is connected to a power source, the operator sets the filling height of the liquid level sensor 12 through the control panel 10, to a designated filling height, in the filling process, the conveyor belt 3 moves the filled bottle to the position corresponding to the bottom of the filling valve tube 4 to stop, the controller in the control panel 10 controls the driving motor to operate to drive the filling top plate 9 and the filling valve tube 4 at the bottom to descend, the filling valve tube 4 extends to the bottle bottom position of the filled bottle, the filling valve tube 4 is opened to carry out filling, and in the filling process, the driving motor controls the filling valve tube 4 to gradually ascend, after the liquid level sensor 12 detects that the liquid is filled to the designated position, the filling valve pipe 4 is closed and lifted, the filling process is stopped, and then the filling process of the next batch is carried out; in the second embodiment, the negative pressure case 18 is installed at one end of the top of the conveyor case 2, and the negative pressure fan 17 inside the negative pressure case 18 can ensure the negative pressure state of the filled semi-finished product in the process after filling until the packaging process, thereby effectively preventing dust and germs from falling into the bottle and greatly ensuring the production safety.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A filling device for food packaging comprises a conveyor case (2) and is characterized in that two end positions between inner walls at two sides of the conveyor case (2) are respectively sleeved with a horizontally arranged rotating center shaft (14) through a bearing, conveying rollers are respectively sleeved on the outer circumferential walls of the two rotating center shafts (14), a horizontally arranged conveying belt (3) is sleeved between the outer circumferential walls of the two conveying rollers, a vertically arranged fixing column (5) is connected to the middle of one side of the conveyor case (2) through a bolt, a horizontally arranged filling top plate (9) is clamped on one side of the fixing column (5) in a sliding manner, a vertically arranged filling valve pipe (4) is sleeved in the middle of the bottom of the filling top plate (9), a first hole is formed in the top of the filling top plate (9), and a vertically arranged feeding pipe (8) is sleeved on the top of the first hole, the feeding pipe (8) is communicated with the filling valve pipe (4), the middle of one side of the fixed column (5) is connected with a liquid level sensor (12) horizontally arranged through a bolt, and one end of one side of the conveyor case (2) is connected with a control panel (10) horizontally arranged through a bolt.

2. The filling device for food packages according to claim 1, wherein the conveyor box (2) is connected with vertically arranged supporting columns (1) at both ends of the bottom through bolts.

3. The filling device for food packaging according to claim 1, wherein a vertically arranged clamping groove (6) is formed in the top of one side of the fixing column (5), and a vertically arranged rack (11) is connected to the inner wall of one side of the clamping groove (6) through a bolt.

4. A filling device for food packaging according to claim 3, wherein a horizontally arranged sliding block (7) is slidably clamped between the inner walls of the two ends of the clamping groove (6), and the bottom of one side of the sliding block (7) is connected with the filling top plate (9).

5. The filling device for food packaging according to claim 4, wherein a driving motor is installed on one side inner wall of the sliding block (7), a driving gear (13) is sleeved on an output shaft of the driving motor, and the driving gear (13) is meshed with the rack (11).

6. The filling device for food packaging according to claim 1, wherein the other end of the top of the conveyor case (2) is connected with a vertically arranged negative pressure case (18) through a bolt, the top of the negative pressure case (18) is provided with a second hole, and the inner circumferential wall of the second hole is connected with a vertically arranged fan cover (15) through a bolt.

7. The filling device for food packaging as defined in claim 6, wherein the inner circumferential wall of the fan cover (15) is sleeved with a vertically arranged negative pressure fan (17), and the top of the inner circumferential wall of the fan cover (15) is sleeved with a horizontally arranged dust removal mesh plate (16).