CN220223542U

CN220223542U - Quantitative filling machine

Info

Publication number: CN220223542U
Application number: CN202321694741.5U
Authority: CN
Inventors: 叶穗青
Original assignee: Suzhou Vstar Autoweighing Co ltd
Current assignee: Suzhou Vstar Autoweighing Co ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2023-12-22
Anticipated expiration: 2033-06-30

Abstract

The utility model discloses a quantitative filling machine, which comprises: the device comprises a feeding mechanism, a filling mechanism, a decontamination mechanism and a detection mechanism; the feeding mechanism consists of a conveying belt and a rotary feeding assembly; the rotary feeding assembly consists of a rotary base, a circular tray, a motor, a rotating shaft and a limiting wheel; the top of the rotary base is provided with a circular groove; one end of the rotating shaft is fixedly connected with an output shaft of the motor, and the other end of the rotating shaft penetrates through the centers of the rotating base and the round tray to be fixedly connected with the limiting wheel; one surface of the circular tray is fixedly connected with the bottom of the limiting wheel, and the other surface of the circular tray is rotatably arranged in a circular groove at the top of the rotating base. The bottle body is cleaned and wiped after being canned, so that the influence of residual liquid or other impurities outside the bottle body on a detection result can be prevented, and the detection mechanism is used for secondary detection, so that the detection accuracy is greatly improved.

Description

Quantitative filling machine

Technical Field

The utility model relates to the technical field of filling machines, in particular to a quantitative filling machine.

Background

Filling machines are used for quantitatively filling liquids into containers, such as in packaging production for filling liquids such as drinks, beverages, medicinal liquids, chemical reagents, etc.; in the packaging production of liquids, filling machines are one of the main devices, the performance of which directly affects the production efficiency of the whole production line.

The patent of application number CN202222531035.0 discloses a liquid filling metering mechanism, including supporting frame body, installation plate, collection liquid tank, set up the level gauge jack on the installation plate, the fixed grafting of level gauge jack has ultrasonic liquid level gauge, the side fixed mounting of installation plate has automatic control valve, the lower extreme intercommunication of automatic control valve is provided with Z type fluid-discharge tube, the lower extreme of ultrasonic liquid level gauge is provided with the liquid level gauge end, the port side under the Z type fluid-discharge tube aligns in the liquid level gauge end, the upper end of collection liquid tank is open structure setting, the opening upper end of collection liquid tank aligns in the lower extreme of Z type fluid-discharge tube and liquid level gauge end, and liquid surplus in the liquid tank is calculated through small-size ground platform scale, and not set up level sensor in the liquid tank, the side of fluid-discharge tube is provided with ultrasonic liquid level gauge in addition to when the liquid tank body carries out the flowing back, ultrasonic liquid level gauge detects the liquid height in the tank, thereby can accurate completion ration filling.

However, if there is liquid residue on the bottle body during filling, the detection result will be affected, and problems that the bottle body does not meet the standard but is not detected will be caused, so that the detection accuracy is poor.

Therefore, there is a need to provide a new solution to overcome the above-mentioned drawbacks.

Disclosure of Invention

The utility model aims to provide a quantitative filling machine capable of effectively solving the technical problems.

In order to achieve the purpose of the utility model, the following technical scheme is adopted:

a quantitative filling machine comprising: the device comprises a feeding mechanism, a filling mechanism, a decontamination mechanism and a detection mechanism; the feeding mechanism consists of a conveying belt and a rotary feeding assembly; the rotary feeding assembly consists of a rotary base, a round tray, a motor, a rotating shaft and a limiting wheel; a circular groove is formed in the top of the rotary base; one end of the rotating shaft is fixedly connected with an output shaft of the motor, and the other end of the rotating shaft penetrates through the centers of the rotating base and the round tray to be fixedly connected with the limiting wheel; one surface of the circular tray is fixedly connected with the bottom of the limiting wheel, and the other surface of the circular tray is rotatably arranged in a circular groove at the top of the rotating base.

Further: the decontamination mechanism consists of a cleaning component and a drying component; the cleaning component consists of a mounting plate and a water spraying pipe fixed at the top of the mounting plate; the drying assembly consists of a mounting base, two hairbrushes and a blower fixed at the top of the mounting base; the two brushes are rotatably arranged on two sides in the cavity of the mounting base.

Further: the detection mechanism consists of a lamp panel, a liquid level indication line, a detection camera and a positioning plate; the lamp panel is fixedly arranged on one side of the conveying belt, and the detection camera is arranged on the other side of the conveying belt; the positioning plates are slidably arranged on two sides of the lamp panel and can slide up and down along the lamp panel; two ends of the liquid level indication line are respectively arranged on the two positioning plates.

Further: the circular tray is matched with a circular groove formed in the rotary base.

Further: and a pressure sensor is fixedly arranged on one surface of the circular tray, which is close to the limiting wheel.

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

according to the quantitative filling machine, the bottle body is cleaned and wiped after being filled, so that the influence of residual liquid or other impurities outside the bottle body on a detection result can be prevented, and the detection mechanism is used for carrying out secondary detection, so that the detection accuracy is greatly improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

FIG. 1 is a schematic view of the quantitative filling machine of the present utility model;

FIG. 2 is a schematic structural view of a rotary feeding assembly of the quantitative filling machine of the present utility model;

fig. 3 is a front cross-sectional view of a drying assembly of the dosing machine of the present utility model.

In the figure: 1. a feeding mechanism; 2. a filling mechanism; 3. a decontamination mechanism; 4. a detection mechanism; 11. a conveyor belt; 12. a rotary feeding assembly; 31. cleaning the assembly; 32. a drying assembly; 41. a lamp panel; 42. a liquid level indication line; 44. a positioning plate; 121. rotating the base; 122. a circular tray; 123. a motor; 124. a rotating shaft; 125. a limiting wheel; 311. a mounting plate; 312. a water spray pipe; 321. a mounting base; 322. a brush; 323. a blower; 1211. circular grooves.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "center," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model. When an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an mechanism is considered to be "connected" to another mechanism, it may be directly connected to the other mechanism or there may be a centering mechanism present at the same time. When an element is considered to be "disposed on" another element, it may be disposed directly on the other element or there may be a centering element present at the same time. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

As shown in fig. 1 to 3, the quantitative filling machine of the present utility model comprises: a feeding mechanism 1, a filling mechanism 2, a decontamination mechanism 3 and a detection mechanism 4; the feeding mechanism 1 consists of a conveying belt 11 and a rotary feeding assembly 12, and is used for feeding materials when rotating; the rotary feeding assembly 12 consists of a rotary base 121, a circular tray 122, a motor 123, a rotating shaft 124 and a limiting wheel 125; the top of the rotary base 121 is provided with the circular groove 1211, so that the circular tray 122 is convenient to install, and the circular tray 122 is more stable when rotating; one end of the rotating shaft 124 is fixedly connected with the output shaft of the motor 123, and the other end of the rotating shaft passes through the centers of the rotating base 121 and the circular tray 122 and is fixedly connected with the limiting wheel 125, when the motor 123 works, the rotating shaft 124 is driven to rotate, and the limiting wheel 125 can be driven to rotate; one surface of the circular tray 122 is fixedly connected with the bottom of the limit wheel 125, and the other surface of the circular tray 122 is rotatably installed in the circular groove 1211 at the top of the rotating base 121, so that the circular tray 122 is driven to synchronously rotate when the limit wheel 125 rotates. The decontamination mechanism 3 is composed of a cleaning component 31 and a drying component 32; the cleaning assembly 31 consists of a mounting plate 311 and a water spraying pipe 312 fixed on the top of the mounting plate 311, when a product passes through the cleaning assembly 31, the water spraying pipe 312 can spray water downwards, so that a certain cleaning effect is achieved on the bottle body; the drying assembly 32 is composed of a mounting base 321, two brushes 322, and a blower 323 fixed on the top of the mounting base 321; the two brushes 322 are rotatably arranged at the left side and the right side of the inside of the cavity of the mounting base 321, when a product passes through the drying component 32, the two brushes 322 rotate to erase water and dirt remained on the bottle body, the blower 323 blows air towards the direction of the brushes 322, and when the outer wall of the bottle body is dried, the brushes 322 are dried, and the dried bottle body is further dried; from the above description, the bottle body is cleaned and wiped after being canned, so that the influence of residual liquid or other impurities outside the bottle body on the detection result can be prevented, and the detection mechanism 4 is utilized for secondary detection, thereby greatly improving the detection accuracy.

Preferably: the detection mechanism 4 consists of a lamp panel 41, a liquid level indication line 42, a detection camera and a positioning plate 44; the lamp panel 41 is fixedly arranged on one side of the conveyor belt 11, the detection camera is arranged on the other side of the conveyor belt 11, the light of the lamp panel 41 irradiates on the bottle body, and when a product passes through the detection mechanism 4, the liquid level can be more obviously observed; the positioning plates 44 are slidably mounted on two sides of the lamp panel 41 and can slide up and down along the lamp panel 41, so that the height of the liquid level indication line 42 can be adjusted according to the heights of different products; the two ends of the liquid level indication line 42 are respectively arranged on the two positioning plates 44 and are horizontally arranged in the middle of the lamp panel 41 so as to identify the standard liquid level and facilitate observation.

Preferably: the circular tray 122 is matched with the circular groove 1211 formed on the rotating base 121, so that the circular tray 122 rotates along the inner wall of the circular groove 1211 on the rotating base 121, and the feeding mechanism 1 is more stable.

Preferably: the pressure sensor is fixedly arranged on one surface of the circular tray 122, which is close to the limiting wheel 125, when the weight of the filled liquid reaches a specified amount, the controller controls to stop filling, the motor 123 is controlled to drive the rotating shaft 124 to rotate clockwise, the rotating shaft 124 drives the limiting wheel 125 to rotate, the limiting wheel 125 drives the circular tray 122 to synchronously rotate, and finally the conveying belt drives empty bottles to enter the circular tray 122 at the bottom of the limiting wheel 125 so as to fill new products.

Working principle:

the conveyor belt drives empty bottles to enter the filling mechanism 2 for filling, the pressure sensor can perform preliminary detection on the weight, and the rotary feeding assembly 12 rotates after filling so that products advance along the conveyor belt; the product can be through cleaning assembly 31 on the way, clean product surface spot, then the product is through drying assembly 32, air-dries the water stain on product surface, and the product is through detection mechanism 4 secondary detection finally, verifies the filling condition again.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.

Claims

1. Quantitative filling machine, its characterized in that: comprising the following steps: the device comprises a feeding mechanism, a filling mechanism, a decontamination mechanism and a detection mechanism;

the feeding mechanism consists of a conveying belt and a rotary feeding assembly;

the rotary feeding assembly consists of a rotary base, a round tray, a motor, a rotating shaft and a limiting wheel;

a circular groove is formed in the top of the rotary base;

one end of the rotating shaft is fixedly connected with an output shaft of the motor, and the other end of the rotating shaft penetrates through the centers of the rotating base and the round tray to be fixedly connected with the limiting wheel;

one surface of the circular tray is fixedly connected with the bottom of the limiting wheel, and the other surface of the circular tray is rotatably arranged in a circular groove at the top of the rotating base.

2. The quantitative filling machine according to claim 1, characterized in that: the decontamination mechanism consists of a cleaning component and a drying component;

the cleaning component consists of a mounting plate and a water spraying pipe fixed at the top of the mounting plate;

the drying assembly consists of a mounting base, two hairbrushes and a blower fixed at the top of the mounting base;

the two brushes are rotatably arranged at two sides of the inner part of the mounting base cavity respectively.

3. The quantitative filling machine according to claim 2, characterized in that: the detection mechanism consists of a lamp panel, a liquid level indication line, a detection camera and a positioning plate;

the lamp panel is fixedly arranged on one side of the conveying belt, and the detection camera is arranged on the other side of the conveying belt;

the positioning plates are slidably arranged on two sides of the lamp panel;

two ends of the liquid level indication line are respectively arranged on the two positioning plates.

4. A dosing filling machine as claimed in claim 3, wherein: the circular tray is matched with a circular groove formed in the rotary base.

5. The quantitative filling machine according to claim 4, wherein: and a pressure sensor is fixedly arranged on one surface of the circular tray, which is close to the limiting wheel.