Flange set structure of liquid conveying pipeline of food packaging machine

Abstract

The utility model relates to a flange group structure of a liquid delivery pipeline of a food packaging machine, which comprises a liquid delivery pipeline and a connecting flange body assembly, and the connecting flange body assembly comprises a main liquid connecting flange end body structure and a dispersed connecting flange end body structure. The main liquid connecting flange end body structure comprises a main body butting flange end, a main body pipe body connecting end and an external connecting pipe body connecting structure, and the dispersed connecting flange end body structure comprises a multi-cavity connecting end structure and a leading flange connecting end structure. According to the flange set structure of the liquid conveying pipeline, the liquid inlet part and the diffusion part are arranged through modular design, so that internal areas of all external connection parts of the liquid conveying pipeline can be conveniently cleaned and maintained, and all the parts can be independently replaced; all parts are connected and fixed, so that the surface leakage and damage caused by vibration and displacement in the use process are effectively avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to food packaging machine field especially is concerned with a kind of flange group structure of food packaging machine liquid delivery pipeline. BACKGROUND

[0002] The flange group structure of food packaging machine liquid delivery pipeline is usually directly used bolt to carry out the fixed work in the packaging machine structure when installing, and the strength of bolt is reduced due to the influence of vibration and friction after fixing flange, which leads to the reduction of the installation stability of flange, and the general flange ensures auxiliary fixing component, cannot reduce the influence of vibration, friction on the installation stability of flange directly leads to the problem of leakage. And the fixing effect of flange only relies on the pressure of bolt and bolt fixed place extruding flange, after long time use, the internal area of each part is difficult to clean and maintain, and when liquid delivery pipeline fails, each part is also difficult to replace individually;The existing some food packaging machine liquid delivery pipeline is integrated structure, and each part cannot be disassembled at will, therefore, in view of the above problems, the utility model provides a kind of flange group structure of food packaging machine liquid delivery pipeline. SUMMARY

[0003] The utility model aims at providing a kind of flange group structure of food packaging machine liquid delivery pipeline, solves the problems of food packaging machine liquid delivery pipeline installation, disassembly and stable use.

[0004] The utility model solves the technical scheme that the technical problem thereof adopts: a kind of flange group structure of food packaging machine liquid delivery pipeline, including liquid delivery pipeline and the connecting flange body assembly being located at the both ends of liquid delivery pipeline, the connecting flange body assembly include main liquid connecting flange end body structure and scattered connecting flange end body structure, the main liquid connecting flange end body structure includes main body butt flange end, the main body pipe body connecting end being located at the left side of main body butt flange end and the outer connection pipe body connecting structure being located at the right end of main body butt flange end, the scattered connecting flange end body structure includes the multi-cavity connecting end structure connected with liquid delivery pipeline and the lead-in flange connecting end structure connected with multi-cavity connecting end structure.

[0005] The outer connection pipe body connecting structure includes outer connection flange sleeve, first inner connection locking sleeve being located at one side of outer connection flange sleeve and pipe body butt end being sleeved between outer connection flange sleeve and first inner connection locking sleeve, the pipe body butt end is connected with liquid delivery pipeline.

[0006] The multi-cavity connecting end structure includes multiple branch interfaces and main interface of multi-cavity, second inner connection locking sleeve being located at the outside of multi-cavity and being connected with liquid delivery pipeline, the second inner connection locking sleeve is connected with lead-in flange connecting end structure.

[0007] The lead-in flange connecting end structure comprises an outer extension end connected with the main interface and a lead-in flange body arranged outside the outer extension end.

[0008] The outer side of the main body pipe connecting end is provided with a plug-in inner nozzle, and the plug-in inner nozzle is connected with an outer extension locking nozzle connector.

[0009] The liquid conveying pipeline flange group structure has the advantages that the liquid inlet part and the diffusion part are respectively designed in a modular manner, so that the internal regions of each outer extension part of the liquid conveying pipeline can be conveniently cleaned and maintained, and each part can be individually replaced; the components of each part are fixed, so that surface leakage and damage caused by vibration and displacement during use are effectively avoided.

[0010] The utility model will be described in more detail in combination with the drawings and embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is a structural schematic view of the main liquid connection flange end body structure of the utility model.

[0012] Figure 2 It is a structural schematic view of the plug-in inner nozzle assembled by the utility model. Figure 1

[0013] Figure 3 It is a structural schematic view of the plug-in inner nozzle assembled by the utility model.

[0014] Figure 4 It is a structural schematic view of the outer extension locking nozzle connector assembled by the utility model.

[0015] In the figure: 1. main body butt joint flange end, 2. main body pipe connecting end, 3. outer extension flange sleeve, 4. first inner extension locking sleeve, 5. pipe butt joint end, 6. multi-cavity, 7. branch interface, 8. main interface, 9. second inner extension locking sleeve, 10. outer extension end, 11. lead-in flange body, 12. plug-in inner nozzle, 13. outer extension locking nozzle connector, 14. liquid conveying pipeline. DETAILED DESCRIPTION

[0016] The terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like in the application text indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0017] ​In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral 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 a connection within 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.

[0018] Example 1, such as Figures 1-4 As shown, a flange assembly structure for a liquid conveying pipeline of a food packaging machine includes a liquid conveying pipeline 14 and connecting flange body assemblies located at both ends of the liquid conveying pipeline. The connecting flange body assemblies include a main liquid connecting flange end structure and a distributed connecting flange end structure. The main liquid connecting flange end structure includes a main docking flange end 1, a main pipe body connecting end 2 located on the left side of the main docking flange end, and an outer pipe body connecting structure located on the right side of the main docking flange end. The distributed connecting flange end structure includes a multi-cavity connecting end structure connected to the liquid conveying pipeline 14 and a lead flange connecting end structure connected to the multi-cavity connecting end structure.

[0019] The external pipe body connection structure includes an external flange sleeve 3, a first internal locking sleeve 4 located on one side of the external flange sleeve, and a pipe body docking end 5 sleeved between the external flange sleeve and the first internal locking sleeve. The pipe body docking end is connected to the liquid conveying pipeline 14.

[0020] The multi-cavity connection end structure includes a multi-cavity 6 with multiple branch interfaces 7 and a main interface 8, a second inner locking sleeve 9 located on the outside of the multi-cavity and connected to the liquid delivery pipeline 14, and the second inner locking sleeve 9 being connected to the lead flange connection end structure.

[0021] The aforementioned lead flange connection end structure includes an external extension end 10 connected to the main interface and a lead flange body 11 located outside the external extension end.

[0022] The outer side of the main tube connection end 3 is provided with an inner plug 12, which is connected to the outer locking nozzle seat 13.

[0023] The flange assembly structure of this liquid delivery pipeline, through modular design, separates the inlet and diffuser sections, making it easy to clean and maintain the internal areas of each external connection point of the liquid delivery pipeline, and also allowing for individual replacement of each part; the connection and fixing of each part effectively prevents leakage and damage to the surface caused by vibration and displacement during use.

[0024] The above embodiment only describes the preferred embodiment of the utility model, and does not limit the scope of the utility model, and various deformations and improvements of the technical scheme of the utility model made by the ordinary engineering technicians in the art without departing from the design spirit of the utility model shall fall within the protection scope determined by the claims of the utility model.

[0025] The parts not involved in the utility model are the same as the prior art or can be realized by using the prior art.

Claims

1. A flange assembly for a liquid delivery line of a food packaging machine, characterized by: The application relates to a liquid conveying pipeline and a connecting flange assembly arranged at both ends of the liquid conveying pipeline, wherein the connecting flange assembly comprises a main liquid connecting flange end body structure and a dispersed connecting flange end body structure; the main liquid connecting flange end body structure comprises a main body butt flange end, a main body pipe body connecting end arranged at the left side of the main body butt flange end and an outer connecting pipe body connecting structure arranged at the right end of the main body butt flange end; and the dispersed connecting flange end body structure comprises a multi-cavity connecting end structure connected with the liquid conveying pipeline and an introducing flange connecting end structure connected with the multi-cavity connecting end structure.

2. The flange group structure of a liquid delivery line of a food packaging machine according to claim 1, characterized in that: The outer connecting pipe body connecting structure comprises an outer connecting flange sleeve, a first inner connecting locking sleeve arranged at one side of the outer connecting flange sleeve and a pipe body butt end sleeved between the outer connecting flange sleeve and the first inner connecting locking sleeve; and the pipe body butt end is connected with the liquid conveying pipeline.

3. The flange set structure of a liquid delivery line of a food packaging machine according to claim 2, wherein: The multi-cavity connecting end structure comprises a multi-cavity provided with a plurality of branch interfaces and a main interface, and a second inner connecting locking sleeve arranged at the outer side of the multi-cavity and connected with the liquid conveying pipeline; and the second inner connecting locking sleeve is connected with the introducing flange connecting end structure.

4. The flange set structure of a liquid delivery line of a food packaging machine according to claim 2, wherein: The introducing flange connecting end structure comprises an outer connecting extension end connected with the main interface and an introducing flange body arranged at the outer side of the outer connecting extension end.

5. The flange set structure of a liquid delivery line of a food packaging machine according to claim 1, wherein: The outer side of the main body pipe body connecting end is provided with a plug-in inner nozzle connected with an outer connecting locking nozzle socket. The outer side of the main body pipe body connecting end is provided with a plug-in inner nozzle connected with an outer connecting locking nozzle socket.

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