Automatic pressing and filling mechanism

Abstract

The utility model relates to the technical field of fermented soya bean sauce filling, and discloses an automatic material pressing and filling mechanism which comprises a filling rack, a filling conveying mechanism used for conveying filling bottles, and a stirring material box arranged above the filling conveying mechanism and used for temporarily storing fermented soya beans. A first filling station, a middle-section pressing station and a second filling station are sequentially arranged on the filling conveying mechanism in the conveying direction of the filling conveying mechanism, filling mechanisms communicated with the stirring material box are arranged on the first filling station and the second filling station, and a pressing mechanism is arranged on the middle-section pressing station and used for compacting fermented soybeans in filling bottles; and a control electric box is arranged on one side of the filling rack. According to the utility model, a three-step filling method of primary filling, middle-section pressing and secondary filling is adopted, so that the problem that particulate matters such as fermented soya beans overflow from a bottle opening in the filling process is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of soya paste filling, in particular to an automatic material pressing and filling mechanism. BACKGROUND

[0002] In the production process of soya paste, the soya paste material needs to be quantitatively filled to be packed in various volumes according to needs. The existing semi-automatic or automatic filling equipment is mainly used, but the existing filling method is prone to block the pipeline for poor flow of soya paste, affecting the filling. A new filling method is to separate the oil from the soya paste before filling, but for the filling of oil-free soya paste, the granular soya paste is fluffy, and there is a problem of easy overflow of the bottle mouth during the filling process, so an automatic material pressing and filling mechanism suitable for filling fluffy soya paste is needed. SUMMARY

[0003] The utility model aims at the above -mentioned problem, provides a kind of automatic material pressing and filling mechanism, and fluffy granular material is compacted, solve the problem of overflow of granular material such as soya paste in the filling process.

[0004] To achieve the above object, the utility model adopts the following technical scheme: an automatic material pressing and filling mechanism, including filling rack, the filling conveying mechanism for conveying filling bottle, the stirring material box for temporarily storing soya paste above filling conveying mechanism, first filling station, middle section material pressing station and second filling station are sequentially provided on the filling conveying mechanism along its conveying direction, first filling station, second filling station are equipped with the filling mechanism that communicates with stirring material box, material pressing mechanism is equipped on middle section material pressing station, for compacting soya paste in filling bottle, the side of filling rack is equipped with control electric box.

[0005] Preferably, it further includes a bottle separating and conveying mechanism for separating and conveying the filling bottles to the filling conveying mechanism.

[0006] Preferably, the filling mechanism includes a filling head and a first lifting member for controlling the lifting of the filling head, so that the filling head can lightly press the material during the filling process. The filling head includes a filling head body, a filling nozzle, and a filling nozzle lifting cylinder arranged in the filling head body for controlling the lifting of the filling nozzle.

[0007] Preferably, the first lifting member includes a filling and pressing cylinder, the front side of the stirring material box is provided with a mounting box body, the mounting box body is provided with a fixing frame for fixing the filling and pressing cylinder, the lower end of the mounting box body is slidably connected with a first fixed plate, the filling head is fixed on the first fixed plate, and the extension end of the filling and pressing cylinder is connected with the first fixed plate.

[0008] Preferably, the material pressing mechanism includes a pressing head and a second lifting member for controlling the lifting of the pressing head.

[0009] Preferably, the second lifting piece comprises a middle section material pressing cylinder, a guide rod and a guide sleeve, an installation plate is fixed on the filling rack, the middle section material pressing cylinder is fixed on the top of the installation plate, a second fixing plate for fixing a material pressing head is arranged below the installation plate, the telescopic end of the middle section material pressing cylinder is connected with the second fixing plate, the guide rod is arranged on the top of the second fixing plate and extends upwards, and the guide sleeve is arranged on the installation plate and movably sleeved with the guide rod.

[0010] By adopting the technical scheme, the automatic material pressing and filling mechanism has the following beneficial effects:

[0011] The three-step filling method of first filling, middle section material pressing and second filling is adopted, the fluffy Douchi material in the filling bottle is pressed after the first filling, and then the second filling is performed, so that the overflow of Douchi particles from the bottle mouth in the filling process is effectively avoided, and the filling of the fluffy Douchi material is suitable. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a front view of an automatic material pressing and filling mechanism of the utility model;

[0013] Figure 2 It is a structural schematic view of a material pressing mechanism of the utility model;

[0014] Figure 3 It is a structural schematic view of a first lifting piece and a filling head of the utility model;

[0015] Figure 4 It is a left view of an automatic material pressing and filling mechanism of the utility model;

[0016] Figure 5 It is a front view of an automatic material pressing and filling mechanism of the utility model; Figure 4 It is a local enlarged view of A;

[0017] Figure 6 It is a top view of an automatic material pressing and filling mechanism of the utility model;

[0018] In the figure: 1-filling rack, 2-bottle separating and conveying mechanism, 3-control electric box, 4-stirring material box, 5-material pressing mechanism, 6-filling mechanism, 7-filling and conveying mechanism;

[0019] 51-material pressing head, 52-second lifting piece, 521-middle section material pressing cylinder, 522-guide rod, 523-guide sleeve, 524-installation plate, 525-second fixing plate;

[0020] 61-filling head, 62-first lifting piece, 611-filling head body, 612-filling nozzle, 621-filling and material pressing cylinder, 622-fixing frame, 623-first fixing plate. Detailed Implementation

[0021] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the present invention. The terms "first," "second," etc., in the specification, claims, and accompanying drawings of the present invention are used to distinguish different objects and not to describe a particular order. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or devices.

[0022] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the present invention. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0023] like Figures 1-6 As shown, an automatic pressing and filling mechanism 6 includes a filling frame 1, a filling conveying mechanism 7 for conveying filling bottles, and a mixing tank 4 located above the filling conveying mechanism 7 for temporarily storing fermented black beans. The filling conveying mechanism 7 is provided with a first filling station, a middle pressing station, and a second filling station in sequence along its conveying direction. The first filling station and the second filling station are provided with filling mechanisms 6 that are connected to the mixing tank 4. The middle pressing station is provided with a pressing mechanism 5 for pressing the fermented black beans in the filling bottles. A control box 3 is provided on one side of the filling frame 1.

[0024] To accommodate multi-bottle filling, a bottle-splitting conveyor 2 is provided on one side of the inlet end of the filling conveyor 7, which is used to separate the filling bottles and then convey them to the filling conveyor 7. The bottle-splitting conveyor 2 includes multiple bottle-splitting ports located at the end of the conveyor belt and a bottle-pushing cylinder for pushing the filling bottles out of the bottle-splitting ports.

[0025] The filling mechanism 6 comprises a filling head 61 and a first lifting member 62 for controlling the lifting of the filling head 61, so that the filling head 61 can lightly press the material during the filling process. The filling head 61 comprises a filling nozzle 612 and a filling nozzle 612 lifting cylinder for controlling the lifting of the filling nozzle 612. The lifting of the filling head 61 is controlled by the first lifting member 62, which plays a role of lightly pressing the material during the filling process, and ensures that the filling sauce does not come out of the bottle opening during the filling process. The filling head 61 is a cylindrical body and a circular truncated cone structure, which is beneficial to the filling pressure.

[0026] In the embodiment, the first lifting member 62 comprises a filling pressure cylinder 621, and the front side of the stirring tank 4 is provided with a mounting box body. The mounting box body is provided with a fixing frame 622 for fixing the filling pressure cylinder 621. The lower end of the mounting box body is slidingly connected with a first fixed plate 623, the filling head 61 is fixed on the first fixed plate 623, and the extension end of the filling pressure cylinder 621 is connected with the first fixed plate 623. The filling pressure cylinder 621 can quickly control the lifting of the filling head 61 to achieve the filling light pressure.

[0027] As shown in Figure 3 , the pressure mechanism 5 comprises a pressure head 51 and a second lifting member 52 for controlling the lifting of the pressure head 51. The lifting of the pressure head 51 is controlled by the second lifting member 52, which plays a role of pressing the material in the filling bottle. Because the middle section pressure station is arranged between the first filling station and the second filling station, the filling bottle is filled after passing through the first filling station, and the soybean in the filling bottle is compacted after passing through the middle section pressure station, and then the filling bottle is filled after passing through the second filling station. The fluffy soybean particles after the first filling can be compacted, and the overflow of the soybean particles from the bottle opening during the filling process can be avoided.

[0028] As shown in Figure 2 , in the embodiment, the second lifting member 52 comprises a middle section pressure cylinder 521, a guide rod 522 and a guide sleeve 523. The filling machine frame 1 is fixed with a mounting plate 524, the middle section pressure cylinder 521 is fixed on the top of the mounting plate 524, the lower side of the mounting plate 524 is provided with a second fixed plate 525 for fixing the pressure head 51, the extension end of the middle section pressure cylinder 521 is connected with the second fixed plate 525, the top of the second fixed plate 525 is provided with the guide rod 522 extending upward on both sides, and the mounting plate 524 is provided with the guide sleeve 523 movably sleeved with the guide rod 522. The guide rod 522 and the guide sleeve 523 play a cooperative guiding role, and ensure the stability of the lifting of the pressure cylinder.

[0029] In use, the bottle is placed on the bottle conveying mechanism 2, conveyed to the filling conveying mechanism 7, the filling conveying mechanism 7 conveys a plurality of filling bottles to the first filling station, the filling nozzle cylinder controls the filling nozzle 612 to descend and extend, filling is carried out, the filling pressure cylinder 621 controls the pressure head 51 to ascend and descend, the function of lightly pressing the material in the filling bottle is realized, and the material is guaranteed not to come out of the bottle mouth. Then the filling bottle is conveyed to the middle section pressure station, the middle section pressure cylinder 521 controls the pressure head 51 to descend, the fluffy douchi granular material in the bottle is compacted, then the filling bottle is conveyed to the second filling station for second filling, through the three-step filling process of first filling, middle section pressure and second filling, the overflow of douchi and other granular materials from the bottle mouth in the filling process is effectively avoided.

[0030] The above has made a detailed description of the utility model, but some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, the modifications or improvements without departing from the spirit of the utility model are within the protection scope of the utility model.

Claims

1. An automatic pressurized filling mechanism, characterized by: The filling rack is provided with a filling conveying mechanism for conveying the filling bottles, a stirring tank for temporarily storing the douchi above the filling conveying mechanism, a first filling station, a middle section material pressing station and a second filling station arranged in sequence along the conveying direction of the filling conveying mechanism, a filling mechanism arranged on the first filling station and the second filling station and communicated with the stirring tank, a material pressing mechanism arranged on the middle section material pressing station and used for compacting the douchi in the filling bottles, and a control electric box arranged on one side of the filling rack.

2. An automatic pressurized filling mechanism according to claim 1, characterized in that: The filling rack is further provided with a bottle separating and conveying mechanism for conveying the filling bottles to the filling conveying mechanism after separating the filling bottles.

3. An automatic pressurized filling mechanism according to claim 1, characterized in that: The filling mechanism comprises a filling head and a first lifting member for controlling the lifting of the filling head, so that the filling head can slightly press the material during the filling process.

4. An automatic pressurized filling mechanism according to claim 3, characterized in that: The first lifting member comprises a filling material pressing cylinder, a mounting box arranged on the front side of the stirring tank, a fixing frame arranged in the mounting box and used for fixing the filling material pressing cylinder, a first fixing plate slidably connected to the lower end of the mounting box, the filling head fixed on the first fixing plate, and the telescopic end of the filling material pressing cylinder connected with the first fixing plate.

5. An automatic pressurized filling mechanism according to claim 1, characterized in that: The material pressing mechanism comprises a material pressing head and a second lifting member for controlling the lifting of the material pressing head.

6. An automatic pressurized filling mechanism according to claim 5, characterized in that: The second lifting member comprises a middle section material pressing cylinder, a guide rod and a guide sleeve, a mounting plate fixed on the filling rack, the middle section material pressing cylinder fixed on the top of the mounting plate, a second fixing plate arranged below the mounting plate and used for fixing the material pressing head, the telescopic end of the middle section material pressing cylinder connected with the second fixing plate, the guide rod arranged on the top of the second fixing plate and extended upward, and the guide sleeve arranged on the mounting plate and movably sleeved with the guide rod.

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