Fully automatic filling machine

Abstract

The utility model belongs to filling technical field, especially relates to full -automatic filling machine, wherein one kind full -automatic filling machine, include: horizontal fixed plate, its horizontal sliding sets up in the crosspiece of rack, vertical moving pair, its vertical setting in horizontal fixed plate side wall, guide mounting plate, its vertical setting in horizontal plate side wall, and present "L" type, filling spare, its setting in vertical moving pair's movable end, and lower end penetrates the guide mounting plate, the piece of leaking, its hinged in the bottom wall of guide mounting plate, and be located below filling spare, wherein, when filling, filling spare inserts into the material cylinder and moves down, filling spare pushes the piece of leaking and turns over downward with hinged point as the pivot, the liquid of piece of leaking in acceptance falls into the material cylinder along filling spare outer wall, after filling ends, filling spare moves up to be located above guide mounting plate, the piece of leaking turns over upward with hinged point as the pivot, so that the open mouth of piece of leaking is located just below the outlet of filling spare.

Description

Technical Field

[0001] This utility model belongs to the field of filling technology, and in particular relates to a fully automatic filling machine. Background Technology

[0002] Fully automatic filling machines are key equipment in modern industrial production, widely used in liquid packaging in the food, pharmaceutical, and chemical industries. While existing fully automatic filling machines have achieved basic automated filling functions, they still suffer from numerous technical shortcomings in practical applications, hindering further improvements in production efficiency and product quality.

[0003] The existing technology has the following main technical defects: Lack of effective splash protection design: When filling is complete, the existing filling system lacks a dedicated protective device, and the problem of residual liquid splashing out from the filling tube is quite prominent, which not only wastes materials, but also increases the cleaning burden and the risk of product contamination.

[0004] Therefore, how to prevent liquid from splashing out at the end of filling is a technical problem that this part urgently needs to solve.

[0005] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore, the above description is not considered to constitute information related to the technology. Utility Model Content

[0006] This disclosure provides at least one fully automatic filling machine.

[0007] In a first aspect, embodiments of this disclosure provide a fully automatic filling machine, comprising: A horizontal fixed plate, which is horizontally slidably mounted on a crossbeam within the frame; A vertical sliding joint is vertically mounted on the side wall of the horizontal fixed plate; The guide mounting plate is vertically mounted on the side wall of the horizontal plate and is in the shape of an "L". A filling component is disposed at the movable end of a vertical moving joint, and its lower end penetrates the guide mounting plate; The leak-connecting component is hinged to the bottom wall of the guide mounting plate and located below the filling component; During filling, the filling component moves downward and inserts into the material cylinder. The filling component pushes the leak-connecting component and flips downward with the hinge point as the axis. The liquid received in the leak-connecting component drips down the outer wall of the filling component into the material cylinder. After filling is completed, the filling component moves upward to a position above the guide mounting plate, and the leak-contact component flips upward about the hinge point so that the opening of the leak-contact component is directly below the outlet of the filling component.

[0008] In one alternative embodiment, the leak-connecting component includes a leak-connecting pipe, which is hinged to a connecting block at the bottom of the guide mounting plate via a hinge shaft. The leak-connecting pipe has an opening on its side wall, and the opening area of ​​the opening is larger than the inner diameter of the outlet of the filling component. A counterweight is fixed to the end of the inlet pipe away from the opening.

[0009] In one optional embodiment, the counterweight has at least one through hole, which is connected to a drain pipe and to a recycling bin via a flexible hose.

[0010] In one alternative embodiment, the filling component includes: The lifting seat is located at the movable end of the vertical sliding joint; The spray gun tube is vertically positioned and connected to the feed section via a tee. The guide sleeve is fitted onto the outer wall of the spray gun tube and fixed to the upper end of the guide mounting plate.

[0011] In one optional embodiment, the filling component further includes: The lifting cylinder is vertically fixed to the upper end of the lifting base; The guide rod is installed inside the spray gun tube and its upper end is fixed to the piston rod end of the lifting cylinder. The plug is fixed to the bottom wall of the guide rod, and it is tapered and matches the inner wall of the spray gun pipe; The lifting cylinder drives the guide rod to move up and down, so as to open or close the plug of the spray gun pipe.

[0012] In one alternative embodiment, a conveyor belt mechanism is horizontally arranged within the frame for conveying the material cylinder.

[0013] In one optional embodiment, a detection component is provided inside the frame, located above the material cylinder, for detecting whether the material cylinder has moved to the filling station.

[0014] In one optional implementation, the detection component includes: The adapter plate is fixed to the inner wall of the frame at one end. The test cylinder is fixed to the adapter plate; The intermediate plate is vertically arranged and fixed to the movable end of the detection cylinder by a cylinder connecting plate; The detection plate, which is fixed below the middle plate, is used to detect whether the material cylinder has moved to the filling station.

[0015] In one optional embodiment, the frame is provided with two clamping barrels, which are arranged opposite to each other on both sides of the material cylinder.

[0016] The beneficial effects of this invention are that it provides a fully automatic filling machine. By installing a leak-collecting component below the filling component, the component automatically flips to below the outlet of the filling component at the end of filling to collect residual liquid, preventing liquid from splashing out of the cylinder, reducing material waste, and lowering the cleaning burden and product contamination risk. To avoid excessive dripping, the leak-collecting component's through-hole is connected to a recycling tank via a flexible hose to achieve liquid recovery, which aligns with the trend of green manufacturing.

[0017] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention are realized and obtained through the structures particularly pointed out in the description and the accompanying drawings.

[0018] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the specific embodiments or related technologies of this utility model, the drawings used in the description of the specific embodiments or related technologies will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0020] Figure 1 A perspective view of a fully automatic filling machine provided in an embodiment of this disclosure; Figure 2 A perspective view of the filling component and the detection assembly provided in the embodiments of this disclosure; Figure 3 A perspective view of the filling component provided in an embodiment of this disclosure; Figure 4 A perspective view of the leak-proof component provided in an embodiment of this disclosure; Figure 5 This is a schematic diagram showing the spray gun pipe in a closed state according to an embodiment of the present disclosure; Figure 6 This is a schematic diagram showing the spray gun tube in an open state, as provided in an embodiment of this disclosure.

[0021] In the picture: 1. Frame; 10. Crossbeam; 11. Conveyor belt mechanism; 12. Detection component; 121. Adapter plate; 122. Detection cylinder; 123. Intermediate plate; 124. Detection plate; 13. Bucket clamping section; 2. Horizontal fixed plate; 3. Vertical sliding joint; 4. Guide mounting plate; 5. Filling component; 51. Lifting seat; 52. Spray gun pipe; 53. Guide sleeve; 54. Lifting cylinder; 55. Guide rod; 56. Plug; 6. Leakage connector; 61. Leakage pipe; 62. Opening; 63. Counterweight; 64. Through hole; 7. Material cylinder. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] In this document, when it is mentioned that a first component is located on a second component, this can mean that the first component can be directly formed on the second component, or that a third component can be inserted between the first and second components. Furthermore, in the accompanying drawings, the thickness of the components may be exaggerated or reduced for the purpose of effectively describing the technical content.

[0024] In this document, exemplary embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. As used herein, expressions such as “at least one of…” modify the entire list of elements when following a list of elements, rather than individual elements in the list. For example, the expression “at least one of a, b, and c” should be understood to include only a, only b, only c, both a and b, both a and c, both b and c, or all of a, b, and c.

[0025] The terminology used herein is for the purpose of describing specific exemplary configurations only and is not intended to be limiting. As used herein, the singular articles “a,” “an,” and “the” may also be intended to include plural forms unless otherwise expressly stated herein. The terms “comprising,” “including,” and “having” are inclusive and thus specify the presence of features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or combinations thereof. The method steps, processes, and operations described herein should not be construed as requiring them to be performed in the specific order discussed or shown, unless specifically identified as such. Additional or alternative steps may be employed.

[0026] As used herein, the phrases “in one embodiment,” “according to one embodiment,” “in some embodiments,” etc., generally refer to the fact that a particular feature, structure, or characteristic following the phrase can be included in at least one embodiment of this disclosure. Therefore, a particular feature, structure, or characteristic can be included in more than one embodiment of this disclosure, such that these phrases do not necessarily refer to the same embodiment. As used herein, the terms “example,” “exemplary,” etc., are used to “serve as an example, instance, or illustration.” Any implementation, aspect, or design described herein as “example” or “exemplary” is not necessarily to be construed as preferred or superior to other implementations, aspects, or designs. Rather, the use of the terms “example,” “exemplary,” etc., is intended to present concepts in a specific manner.

[0027] Research has shown that fully automatic filling machines are key equipment in modern industrial production, widely used in liquid packaging in the food, pharmaceutical, and chemical industries. While existing fully automatic filling machines have achieved basic automated filling functions, they still suffer from numerous technical shortcomings in practical applications, hindering further improvements in production efficiency and product quality.

[0028] The existing technology has the following main technical defects: Lack of effective splash protection design: When filling is complete, the existing filling system lacks a dedicated protective device, and the problem of residual liquid splashing out from the filling tube is quite prominent, which not only wastes materials, but also increases the cleaning burden and the risk of product contamination.

[0029] Therefore, how to prevent liquid from splashing out at the end of filling is a technical problem that this part urgently needs to solve.

[0030] The defects in the above solutions and the reasons for their occurrence are the results of the inventors' practice and careful research. Therefore, the discovery process of the above problems and the solutions proposed in this disclosure should be considered as the inventors' contributions to this disclosure.

[0031] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0032] The following detailed description, with reference to the accompanying drawings, describes some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0033] like Figure 1As shown, at least one embodiment provides a fully automatic filling machine, including: a conveyor belt mechanism 11 horizontally arranged inside a frame 1 for continuously conveying material cylinders 7 to the filling station. A top crossbeam 10 of the frame 1 supports a horizontal fixed plate 2, allowing it to slide horizontally to adapt to different positions of the material cylinders 7. A vertical sliding joint 3 is vertically fixed to the side wall of the horizontal fixed plate 2, driving the filling components 5 to rise and fall.

[0034] Reference Appendix Figure 3 The filling component 5 includes a lifting base 51, a spray gun tube 52, and a guide sleeve 53. The spray gun tube 52 is connected to the feed section via a tee. The guide sleeve 53 is fixed to the upper end of the guide mounting plate 4 to ensure the vertical movement accuracy of the spray gun tube 52. The filling component 5 also includes: a lifting cylinder 54, which is vertically fixed to the upper end of the lifting base 51; a guide rod 55, which is lifted and lowered inside the spray gun tube 52, and whose upper end is fixed to the piston rod end of the lifting cylinder 54; and a plug 56, which is fixed to the bottom wall of the guide rod 55, is conical, and matches the inner wall of the spray gun tube 52. The lifting cylinder 54 drives the guide rod 55 to rise and fall, causing the conical plug 56 to open or close the spray gun tube 52, thereby achieving precise flow control. This design avoids dripping and is especially suitable for high-viscosity liquids. Specifically, the lifting cylinder 54 drives the guide rod 55 to rise and fall, causing the plug 56 to open or close the spray gun tube 52.

[0035] Reference Appendix Figure 3 and Figure 4 The leak-connecting component 6 is hinged to the bottom wall of the guide mounting plate 4. The leak-connecting component 6 includes: a leak-connecting pipe 61, which is hinged to a connecting block at the bottom of the guide mounting plate 4 via a hinge shaft; the leak-connecting pipe 61 has an opening 62 on its side wall, the opening area of ​​which is larger than the inner diameter of the outlet of the filling component 5; and a counterweight 63, which is fixed to the end of the leak-connecting pipe 61 away from the opening 62. When the leak-connecting pipe 61 is not subjected to external force interference, the weight of the counterweight 63 is greater than the weight of the leak-connecting pipe 61, causing the leak-connecting pipe 61 to rotate upwards about the hinge point.

[0036] Reference Appendix Figure 4 To prevent excessive liquid dripping from the spray gun tube 52 or failure of the plug 56 to seal the spray gun tube 52 in time, the counterweight 63 may also have two through holes 64. These through holes 64 are connected to the drain pipe 61 and, via a hose, to the recovery tank. Liquid dripping from the spray gun tube 52 flows into the recovery tank through the through holes 64 and the hose. The counterweight 63 ensures that the drain connection 6 remains open 62 facing upwards when there is no external force, improving reliability.

[0037] Reference Appendix Figure 6 During filling, the filling part 5 moves down and inserts into the material cylinder 7, and the spray gun tube 52 pushes the drip receiving part 6 downward and flips it over. The liquid in the drip receiving part 6 drips into the material cylinder 7 along the outer wall of the spray gun tube 52, thus avoiding liquid waste. Figure 6 F1 indicates the downward movement direction of the spray gun tube 52.

[0038] Reference Appendix Figure 5 After filling is completed, the spray gun tube 52 moves upward, and the leak receiving part 6 automatically flips upward against the counterweight 63, so that the opening 62 is aligned with the outlet of the spray gun tube 52 to receive the residual liquid inside the spray gun tube 52. Figure 5 F1 indicates the upward movement direction of the spray gun tube 52.

[0039] Control and Detection: The detection assembly 12 includes: an adapter plate 121, one end of which is fixed to the inner wall of the frame 1; a detection cylinder 122, which is fixed to the adapter plate 121; an intermediate plate 123, which is vertically arranged and fixed to the movable end of the detection cylinder 122 via a cylinder connecting plate; and a detection plate 124, which is fixed below the intermediate plate 123, for detecting whether the material cylinder 7 has moved to the filling station. The detection assembly 12 drives the detection plate 124 to press down through the detection cylinder 122 to determine whether the material cylinder 7 is in position; the clamping part 13 clamps the material cylinder 7 from both sides to prevent displacement.

[0040] In the description of the embodiments of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0041] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, terms such as "first," "second," and other numerical terms used herein do not imply order or sequence unless expressly indicated herein. Therefore, without departing from the teachings of the exemplary embodiments, the first element, component, region, layer, or segment discussed above may be referred to as the second element, component, region, layer, or segment.

[0042] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A fully automatic filling machine, characterized in that, include: A horizontal fixed plate (2) is horizontally slidably mounted on a crossbeam within the frame (1); A vertical moving pair (3) is vertically mounted on the side wall of the horizontal fixed plate (2); The guide mounting plate (4) is vertically mounted on the side wall of the horizontal plate and is in the shape of an "L". The filling component (5) is located at the movable end of the vertical moving pair (3), and its lower end passes through the guide mounting plate (4). The leak-connecting component (6) is hinged to the bottom wall of the guide mounting plate (4) and located below the filling component (5); During filling, the filling component (5) moves downward and inserts into the material cylinder (7). The filling component (5) pushes the leak-connecting component (6) downward with the hinge point as the axis. The liquid received in the leak-connecting component (6) drips down the outer wall of the filling component (5) into the material cylinder (7). After filling is completed, the filling component (5) moves upward to be located above the guide mounting plate (4), and the leak-connecting component (6) flips upward with the hinge point as the axis so that the opening (62) of the leak-connecting component (6) is located directly below the outlet of the filling component (5).

2. The fully automatic filling machine as described in claim 1, characterized in that, The leak-proof component (6) includes: The drain pipe (61) is hinged to the connecting block at the bottom of the guide mounting plate (4) via a hinge shaft; The leak-connecting pipe (61) has an opening (62) on its side wall, and the opening area of ​​the opening (62) is larger than the inner diameter of the outlet of the filling component (5). A counterweight (63) is fixed to the end of the drain pipe (61) away from the opening (62).

3. The fully automatic filling machine as described in claim 2, characterized in that, The counterweight (63) has at least one through hole (64), which is connected to the drain pipe (61) and connected to the recycling bin through a hose.

4. The fully automatic filling machine as described in claim 1, characterized in that, The filling component (5) includes: The lifting seat (51) is located at the movable end of the vertical moving pair (3); The spray gun tube (52) is vertically arranged and connected to the feed section through a tee; The guide sleeve (53) is fitted on the outer wall of the spray gun tube (52) and fixed to the upper end of the guide mounting plate (4).

5. The fully automatic filling machine as described in claim 4, characterized in that, The filling component (5) also includes: The lifting cylinder (54) is vertically fixed to the upper end of the lifting seat (51); The guide rod (55) is installed inside the spray gun tube (52) and its upper end is fixed to the piston rod end of the lifting cylinder (54); The plug (56) is fixed to the bottom wall of the guide rod (55), and it is conical and matches the inner wall of the spray gun pipe (52); The lifting cylinder (54) drives the guide rod (55) to move up and down, so that the plug (56) opens or closes the spray gun pipe (52).

6. The fully automatic filling machine as described in claim 1, characterized in that, A conveyor belt mechanism (11) is horizontally arranged inside the frame (1) for conveying the material cylinder (7).

7. The fully automatic filling machine as described in claim 1, characterized in that, A detection component (12) is provided inside the frame (1), which is located above the material cylinder (7) and is used to detect whether the material cylinder (7) has moved to the filling station.

8. The fully automatic filling machine as described in claim 7, characterized in that, The detection component (12) includes: The adapter plate (121) is fixed at one end to the inner wall of the frame (1); The detection cylinder (122) is fixed on the adapter plate (121); The intermediate plate (123) is vertically arranged and fixed to the movable end of the detection cylinder (122) by a cylinder connecting plate; The detection plate (124) is fixed below the middle plate (123) and is used to detect whether the material cylinder (7) has moved to the filling station.

9. The fully automatic filling machine as described in claim 1, characterized in that, The frame (1) is provided with two clamping barrels (13), which are arranged opposite to each other on both sides of the material cylinder (7).

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