Feeding hopper assembly of oil press

By designing the oil press feed funnel assembly with sealed airbags, conical filter mesh and sealed cover, the problem of oil leakage and impurities affecting oil quality is solved, and the effect of leakage prevention, filtration and convenient replacement is achieved.

CN223161417UActive Publication Date: 2025-07-29二连市浩田中蒙农业开发有限公司
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Patent Information

Application Number
CN202422348473.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-26
Publication Date
2025-07-29
Estimated Expiration
2034-09-26

AI Technical Summary

Technical Problem

The existing oil press feed funnel assembly is not convenient to replace, it is prone to oil leakage and impurities in the material affect the oil quality.

Method used

A feed funnel assembly including a tapered funnel, a sealed airbag, a tapered filter mesh and a sealing cover is designed to prevent oil leakage by sealing airbags, a tapered filter mesh filter filters impurities, and a sealing cover prevents dust impurities from entering.

Benefits of technology

It realizes the prevention of oil leakage during connection, filters impurities, ensures oil quality, and facilitates the replacement of the conical filter net to prevent dust and impurities from entering.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a feeding hopper assembly of an oil press, which relates to the technical field of oil presses and comprises a connecting assembly, a sleeving assembly and a top assembly. According to the conical funnel, the sealing air bag is arranged at the bottom of the conical funnel, when the conical funnel is connected with the oil press, the sealing valve is opened to supply air to the interior of the sealing air bag, so that oil liquid leakage cannot be caused when the interior of the conical funnel bulges and is connected with the oil press, and the two grooves are formed in the top of the conical funnel and are communicated with the arc groove; a conical filter screen is arranged in a conical funnel, two fixing blocks are placed in two grooves, the conical filter screen is rotated to rotate in an arc groove to be connected with the conical funnel in a clamped mode, the conical filter screen is arranged so that impurities in materials can be conveniently filtered, and the quality of squeezed oil is prevented from being affected; when the conical filter screen needs to be replaced, the conical filter screen only needs to be rotated to the two grooves and taken out to be replaced.
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Description

Technical Field

[0001] The utility model relates to the technical field of oil presses, and particularly relates to an oil press feeding funnel assembly. Background Art

[0002] The feeding funnel assembly of an oil press is one of the key components connecting the raw material supply system and the pressing chamber, and its function is to ensure that the raw materials can smoothly and evenly enter the pressing chamber for pressing.

[0003] However, in the prior art, the existing funnel assembly is not convenient for replacement and assembly, and oil leakage may occur at the connection, resulting in a poor use experience of the device. Moreover, the materials in the feeding funnel may carry impurities during feeding, and if not screened out, it will affect the quality of oil pressing. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problems existing in the above-mentioned prior art, and to propose an oil press feeding funnel assembly.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: an oil press feeding funnel assembly, including a connection component, a sleeving component and a top component; the connection component includes a conical funnel, two grooves are opened on one side of the conical funnel, an arc groove is opened on one side of the two grooves, a threaded block is arranged at the bottom of the conical funnel, a sealing airbag is arranged inside the conical funnel, and a sealing valve is arranged on the outer wall of the conical funnel; the sleeving component includes a conical filter net, and two fixing blocks are installed on one side of the conical filter net; the top component includes a sealing cover, a feeding groove is arranged at the top of the sealing cover, a plurality of movable hinges are arranged on one side of the feeding groove, and a movable cover is arranged on the outer wall of the plurality of movable hinges.

[0006] Preferably, the two grooves are communicated with the arc groove, and the sealing airbag is embedded and connected with the conical funnel.

[0007] Preferably, the sealing valve is communicated with the inside of the sealing airbag, and the two fixing blocks are fixedly installed with the conical filter net.

[0008] Preferably, the feeding groove is communicated with the inside of the sealing cover, and the movable cover is rotatably connected with the feeding groove.

[0009] Preferably, a sealing ring is arranged inside the sealing cover, and the sealing cover is embedded and connected with the conical funnel.

[0010] Preferably, the two grooves are embedded and installed with the two fixing blocks, and the conical filter net is sleeved and connected with the conical funnel.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are as follows:

[0012] 1. In the present utility model, a sealing airbag is provided at the bottom of the conical funnel. When connecting to the oil press, the sealing valve is opened to supply air to the inside of the sealing airbag, so that when it bulges inside and connects to the oil press, oil leakage will not occur. Two grooves are opened at the top of the conical funnel and are connected to the arc groove. A conical filter screen is arranged inside the conical funnel. Two fixing blocks are placed inside the two grooves, and the conical filter screen is rotated so that it rotates inside the arc groove and is clamped and connected to the conical funnel. The conical filter screen is provided to facilitate the filtration of impurities in the material and avoid affecting the quality of the squeezed oil. When the conical filter screen needs to be replaced, only rotate the conical filter screen to the two grooves and take it out to replace the conical filter screen.

[0013] 2. In the present utility model, meanwhile, a sealing cover is provided at the top of the conical funnel. A sealing ring is arranged inside the sealing cover and is sealingly connected thereto. A feeding groove is provided at the top of the sealing cover to facilitate the feeding of materials. A movable cover is provided at the top of the feeding groove and is rotatably connected thereto to prevent dust and impurities from falling in. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 FIG. is the overall structural schematic diagram of a feeding funnel assembly of an oil press proposed by the present utility model;

[0015] Figure 2 FIG. is the structural schematic diagram of the connection assembly of a feeding funnel assembly of an oil press proposed by the present utility model;

[0016] Figure 3 FIG. is the structural schematic diagram of the sleeving assembly of a feeding funnel assembly of an oil press proposed by the present utility model;

[0017] Figure 4 FIG. is the structural schematic diagram of the top assembly of a feeding funnel assembly of an oil press proposed by the present utility model.

[0018] LEGEND DESCRIPTION: 1. Connection assembly; 101. Conical funnel; 102. Groove; 103. Arc groove; 104. Threaded block; 105. Sealing airbag; 106. Sealing valve; 2. Sleeving assembly; 201. Conical filter screen; 202. Fixing block; 3. Top assembly; 301. Sealing cover; 302. Feeding groove; 303. Movable hinge; 304. Movable cover. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the present utility model will be further described below with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0020] In the following description, many specific details are set forth in order to provide a thorough understanding of the present utility model. However, the present utility model may also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0021] Embodiment 1, as Figures 1-4 shown, the present utility model provides an oil press feed hopper assembly, including a connection assembly 1, a sleeving assembly 2, and a top assembly 3; the connection assembly 1 includes a conical funnel 101, two grooves 102 are opened on one side of the conical funnel 101, an arc groove 103 is opened on one side of the two grooves 102, a threaded block 104 is arranged at the bottom of the conical funnel 101, a sealing airbag 105 is arranged inside the conical funnel 101, and a sealing valve 106 is arranged on the outer surface wall of the conical funnel 101; the sleeving assembly 2 includes a conical filter net 201, and two fixing blocks 202 are installed on one side of the conical filter net 201; the top assembly 3 includes a sealing cover 301, a feed slot 302 is arranged at the top of the sealing cover 301, a plurality of movable hinges 303 are arranged on one side of the feed slot 302, a movable cover 304 is arranged on the outer surface wall of the plurality of movable hinges 303, the two grooves 102 communicate with the arc groove 103, the sealing airbag 105 is embeddedly connected with the conical funnel 101, the sealing valve 106 communicates with the inside of the sealing airbag 105, the two fixing blocks 202 are fixedly installed with the conical filter net 201, the feed slot 302 communicates with the inside of the sealing cover 301, the movable cover 304 is rotatably connected with the feed slot 302, a sealing ring is arranged inside the sealing cover 301, the sealing cover 301 is embeddedly connected with the conical funnel 101, the two grooves 102 are embeddedly installed with the two fixing blocks 202, and the conical filter net 201 is sleevingly connected with the conical funnel 101.

[0022] The effect achieved by the entire Embodiment 1 is that two grooves 102 are opened on one side of the conical funnel 101, an arc groove 103 is opened on one side of the two grooves 102, a threaded block 104 is arranged at the bottom of the conical funnel 101, a sealing airbag 105 is arranged inside the conical funnel 101, a sealing valve 106 is arranged on the outer surface wall of the conical funnel 101, two fixing blocks 202 are installed on one side of the conical filter net 201, a feed slot 302 is arranged at the top of the sealing cover 301, a plurality of movable hinges 303 are arranged on one side of the feed slot 302, a movable cover 304 is arranged on the outer surface wall of the plurality of movable hinges 303, the two grooves 102 communicate with the arc groove 103, the sealing airbag 105 is embeddedly connected with the conical funnel 101, a sealing airbag 105 is arranged at the bottom of the conical funnel 101, when connecting with the oil press, the sealing valve 106 is opened to supply air to the inside of the sealing airbag 105, so that when it bulges inside and is connected with the oil press, oil leakage will not occur.

[0023] Embodiment 2, as Figures 1-4As shown in the figure, a sealed airbag 105 is arranged inside the conical funnel 101, and a sealed valve 106 is arranged on the outer surface wall of the conical funnel 101; the sleeving component 2 includes a conical filter net 201, and two fixing blocks 202 are installed on one side of the conical filter net 201; the top component 3 includes a sealing cover 301, a feeding groove 302 is arranged on the top of the sealing cover 301, a plurality of movable hinges 303 are arranged on one side of the feeding groove 302, a movable cover 304 is arranged on the outer surface wall of the plurality of movable hinges 303, two grooves 102 communicate with the arc groove 103, the sealed airbag 105 is embedded and connected with the conical funnel 101, the sealed valve 106 communicates with the inside of the sealed airbag 105, the two fixing blocks 202 are fixedly installed with the conical filter net 201, the feeding groove 302 communicates with the inside of the sealing cover 301, and the movable cover 304 is rotatably connected with the feeding groove 302.

[0024] The effect achieved by the entire Embodiment 2 is that a feeding groove 302 is arranged on the top of the sealing cover 301, a plurality of movable hinges 303 are arranged on one side of the feeding groove 302, a movable cover 304 is arranged on the outer surface wall of the plurality of movable hinges 303, two grooves 102 communicate with the arc groove 103, the sealed airbag 105 is embedded and connected with the conical funnel 101, a sealed airbag 105 is arranged at the bottom of the conical funnel 101, when connecting with the oil press, the sealed valve 106 is opened to supply air to the inside of the sealed airbag 105, so that when it bulges inside and is connected with the oil press, oil leakage will not occur. Two grooves 102 are opened at the top of the conical funnel 101 and communicate with the arc groove 103. A conical filter net 201 is arranged inside the conical funnel 101. The two fixing blocks 202 are placed inside the two grooves 102, and the conical filter net 201 is rotated so that it rotates inside the arc groove 103 and is clamped and connected with the conical funnel 101. The conical filter net 201 is arranged to facilitate filtering of impurities in the material and avoid affecting the quality of the squeezed oil.

[0025] Embodiment 3, as Figures 1-4 shown, a plurality of movable hinges 303 are arranged on one side of the feeding groove 302, a movable cover 304 is arranged on the outer surface wall of the plurality of movable hinges 303, two grooves 102 communicate with the arc groove 103, the sealed airbag 105 is embedded and connected with the conical funnel 101, the sealed valve 106 communicates with the inside of the sealed airbag 105, the two fixing blocks 202 are fixedly installed with the conical filter net 201, the feeding groove 302 communicates with the inside of the sealing cover 301, the movable cover 304 is rotatably connected with the feeding groove 302, a sealing ring is arranged inside the sealing cover 301, the sealing cover 301 is embedded and connected with the conical funnel 101, the two grooves 102 are embedded and installed with the two fixing blocks 202, and the conical filter net 201 is sleeved and connected with the conical funnel 101.

[0026] The effect achieved by the entire Embodiment 3 is as follows: the sealing valve 106 is internally connected to the sealing airbag 105; the two fixing blocks 202 are fixedly installed with the conical filter screen 201; the feeding groove 302 is internally connected to the sealing cover 301; the movable cover 304 is rotatably connected to the feeding groove 302; a sealing ring is arranged inside the sealing cover 301; the sealing cover 301 is embedded and connected with the conical funnel 101; the two grooves 102 are embedded and installed with the two fixing blocks 202; the conical filter screen 201 is sleeved and connected with the conical funnel 101. When it is necessary to replace the conical filter screen 201, only need to rotate the conical filter screen 201 to the two grooves 102 and take it out to replace the conical filter screen 201. At the same time, a sealing cover 301 is arranged at the top of the conical funnel 101, and a sealing ring is arranged inside the sealing cover 301 for sealing connection therewith. A feeding groove 302 is arranged at the top of the sealing cover 301 to facilitate the feeding of materials, and a movable cover 304 is arranged at the top of the feeding groove 302 and rotatably connected therewith to prevent dust and impurities from falling in.

[0027] Working principle: Two grooves 102 are opened on one side of the conical funnel 101. An arc groove 103 is opened on one side of the two grooves 102. A threaded block 104 is arranged at the bottom of the conical funnel 101. A sealing airbag 105 is arranged inside the conical funnel 101. A sealing valve 106 is arranged on the outer wall of the conical funnel 101. Two fixing blocks 202 are installed on one side of the conical filter net 201. A feeding groove 302 is arranged on the top of the sealing cover 301. A plurality of movable hinges 303 are arranged on one side of the feeding groove 302. A movable cover 304 is arranged on the outer wall of the plurality of movable hinges 303. The two grooves 102 are communicated with the arc groove 103. The sealing airbag 105 is embedded and connected with the conical funnel 101. A sealing airbag 105 is arranged at the bottom of the conical funnel 101. When connecting with the oil press, the sealing valve 106 is opened to supply air to the inside of the sealing airbag 105, so that when it bulges inside and is connected with the oil press, oil leakage will not occur. Two grooves 102 are opened at the top of the conical funnel 101 and are communicated with the arc groove 103. A conical filter net 201 is arranged inside the conical funnel 101. The two fixing blocks 202 are placed inside the two grooves 102. The conical filter net 201 is rotated so that it rotates inside the arc groove 103 and is snap-connected with the conical funnel 101. The conical filter net 201 is set to facilitate filtering impurities in the material and avoid affecting the quality of the squeezed oil. A plurality of movable hinges 303 are arranged on one side of the feeding groove 302. A movable cover 304 is arranged on the outer wall of the plurality of movable hinges 303. The two grooves 102 are communicated with the arc groove 103. The sealing airbag 105 is embedded and connected with the conical funnel 101. The sealing valve 106 is communicated with the inside of the sealing airbag 105. The two fixing blocks 202 are fixedly installed with the conical filter net 201. The feeding groove 302 is communicated with the inside of the sealing cover 301. The movable cover 304 is rotatably connected with the feeding groove 302. A sealing ring is arranged inside the sealing cover 301. The sealing cover 301 is embedded and connected with the conical funnel 101. The two grooves 102 are embedded and installed with the two fixing blocks 202. The conical filter net 201 is sleeved and connected with the conical funnel 101. When the conical filter net 201 needs to be replaced, only rotate the conical filter net 201 to the two grooves 102 and take it out to replace the conical filter net 201. At the same time, a sealing cover 301 is arranged at the top of the conical funnel 101. A sealing ring is arranged inside the sealing cover 301 and is sealedly connected therewith. A feeding groove 302 is arranged on the top of the sealing cover 301 to facilitate material feeding. A movable cover 304 is arranged on the top of the feeding groove 302 and is rotatably connected therewith to prevent dust and impurities from falling in.

[0028] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An oil press feed hopper assembly, characterized in that, It includes a connection component (1), a sleeving component (2) and a top component (3); The connection component (1) includes a conical funnel (101). Two grooves (102) are formed on one side of the conical funnel (101). An arc groove (103) is formed on one side of the two grooves (102). A threaded block (104) is arranged at the bottom of the conical funnel (101). A sealing airbag (105) is arranged inside the conical funnel (101). A sealing valve (106) is arranged on the outer wall of the conical funnel (101); The sleeving component (2) includes a conical filter net (201). Two fixing blocks (202) are installed on one side of the conical filter net (201); The top component (3) includes a sealing cover (301). A feeding groove (302) is arranged at the top of the sealing cover (301). A plurality of movable hinges (303) are arranged on one side of the feeding groove (302). A movable cover (304) is arranged on the outer wall of the plurality of movable hinges (303).

2. The oil press feed hopper assembly according to claim 1, wherein: The two grooves (102) communicate with the arc groove (103). The sealing airbag (105) is embedded and connected with the conical funnel (101).

3. The oil press feed hopper assembly according to claim 1, wherein: The sealing valve (106) communicates with the inside of the sealing airbag (105). The two fixing blocks (202) are fixedly installed with the conical filter net (201).

4. The oil press feed hopper assembly according to claim 1, characterized in that: The feeding groove (302) communicates with the inside of the sealing cover (301). The movable cover (304) is rotatably connected with the feeding groove (302).

5. The feeding hopper assembly of an oil press according to claim 1, wherein: A sealing ring is arranged inside the sealing cover (301). The sealing cover (301) is embedded and connected with the conical funnel (101).

6. The oil press feed hopper assembly according to claim 1, characterized in that: The two grooves (102) are embedded and installed with the two fixing blocks (202). The conical filter net (201) is sleeved and connected with the conical funnel (101).