A multi-folding mechanism for oil filter paper

Abstract

The utility model discloses a kind of oil filter paper multi-fold processing mechanism, belong to filter paper multi-fold technical field, comprising: conveying assembly, bending machine and storage component, conveying assembly, bending machine and storage component are all installed on rack, conveying assembly includes belt conveyor, upper pressing pipe, upper conveying roller, lower conveying roller and cooperation roller, upper conveying roller and lower conveying roller clamp filter paper, while both autogyration drive filter paper to move, enter bending machine and carry out bending, after bending, enter storage component, be limited by upper pressing plate and chassis, form stable bending arrangement, facilitate later processing, when adjusting bending machine to form different width bending filter paper, need synchronous through electric push rod adjust the spacing of upper pressing plate and guide sleeve, so that it satisfies different width bending demand.

Description

Technical Field

[0001] This utility model belongs to the field of filter paper folding technology, specifically a filter paper folding processing mechanism for an oil filter. Background Technology

[0002] As the core component of a filtration system, the performance of a filter is closely related to the structural design of its filter paper. During filter manufacturing, the filter paper bending process is a crucial step in determining the filter's filtration area and efficiency. To meet the needs of different operating conditions and filter specifications, the filter paper needs to be folded into various widths to adjust the filtration area and dust holding capacity. For example, in automotive engine air filters, smaller vehicles require narrower filter paper folds to fit the compact filter space; while filters for large engineering vehicles require wider folds to ensure sufficient filtration area.

[0003] However, current filter paper bending technology has significant drawbacks. While existing equipment can bend filter paper to different widths, the corresponding storage structure cannot be synchronized with filter paper of varying widths after bending. Most storage structures use fixed-size storage slots or racks, suitable only for bendable filter paper of specific widths. When producing filter paper of different widths, operators need to frequently change or adjust the storage structure, which not only increases operating time and labor intensity but also easily leads to wrinkles and disordered stacking of filter paper during storage due to improper adjustments, affecting subsequent filter paper processing and filter assembly.

[0004] Furthermore, the inability of the storage structure to synchronize with filter paper of varying widths hinders the automation and continuity of the production process. On automated production lines, the filter paper bending and storage equipment cannot be efficiently integrated, resulting in low production efficiency and increased costs. For instance, when mass-producing filters of different specifications, the compatibility issues with the storage structure necessitate manual intervention and adjustments, disrupting the automated production line and preventing the full realization of its advantages.

[0005] In conclusion, developing a storage structure that can be synchronously matched with filter paper of different widths to solve the problem of poor storage adaptability in the existing filter paper bending process is of great practical significance for improving filter production efficiency, reducing production costs, and ensuring product quality. Utility Model Content

[0006] The purpose of this invention is to solve the problems mentioned in the background.

[0007] To achieve the above objectives, the technical solution provided by this utility model is as follows: This utility model discloses a multi-fold processing mechanism for oil filter paper, comprising: a conveying assembly, a bending machine, and a receiving assembly. The conveying assembly, bending machine, and receiving assembly are all mounted on a frame. The conveying assembly includes a belt conveyor, an upper pressure pipe, an upper conveying roller, a lower conveying roller, and a cooperating roller. An upper pressure pipe is provided above the belt conveyor, and filter paper is placed between the upper pressure pipe and the belt conveyor. The upper and lower conveying rollers clamp the filter paper, and the upper and lower conveying rollers rotate in opposite directions. The filter paper passes through the cooperating roller and the bending machine, and a receiving assembly is provided at the outlet of the bending machine.

[0008] Preferably, the storage assembly includes a base frame, an upper pressure plate, and a guide rod, with the upper pressure plate mounted on the base frame via the guide rod.

[0009] Preferably, the base frame includes an outer frame, guide tubes and guide sleeves. The outer frame is provided with multiple parallel guide tubes and multiple guide sleeves. The guide rod is inserted into the guide sleeve. An electric push rod is provided above the upper pressure plate. The output shaft of the electric push rod is connected to the upper pressure plate.

[0010] Preferably, the upper pressure plate has multiple metal strips on the side facing the base frame.

[0011] Preferably, an air outlet is provided on one side of the upper conveyor roller, and an external fan is connected to the air outlet.

[0012] Preferably, the metal strip is made of stainless steel, and the metal strip and the conduit correspond one-to-one.

[0013] Compared with the prior art, the technical solution provided by this utility model has the following advantages: This utility model discloses a multi-fold processing mechanism for oil filter paper. The upper and lower conveyor rollers clamp the filter paper, and their rotation drives the filter paper to move into the bending machine for bending. After bending, the filter paper enters the storage assembly and is constrained by the upper pressure plate and the base frame to form a stable bending arrangement, which facilitates subsequent processing. When the bending machine is adjusted to form filter paper of different widths, the distance between the upper pressure plate and the guide sleeve needs to be adjusted simultaneously by the electric push rod to meet the bending requirements of different widths. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a multi-fold processing mechanism for oil filter paper according to the present invention; Figure 2 This is a schematic diagram of the structure of the storage component of a multi-fold processing mechanism for oil filter paper according to the present invention.

[0015] Explanation of the labels in the diagram: 100. Conveying assembly; 110. Belt conveyor; 120. Upper pressure pipe; 130. Upper conveyor roller; 131. Air outlet; 140. Lower conveyor roller; 150. Matching roller; 200. Bending machine; 300. Storage component; 310. Base frame; 311. Outer frame; 312. Conduit; 313. Guide sleeve; 320. Upper pressure plate; 321. Electric actuator; 322. Metal strip; 330. Guide rod; 400. Filter paper. Detailed Implementation

[0016] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0017] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. 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 apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0018] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0019] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0020] Furthermore, the terms "installation," "setup," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; 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, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0021] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments. Example

[0022] See attached document Figure 1-2 This embodiment of an oil filter paper multi-folding processing mechanism includes: a conveying assembly 100, a bending machine 200, and a storage assembly 300. The conveying assembly 100, the bending machine 200, and the storage assembly 300 are all mounted on a frame. The conveying assembly 100 includes a belt conveyor 110, an upper pressure pipe 120, an upper conveying roller 130, a lower conveying roller 140, and a cooperating roller 150. The upper pressure pipe 120 is provided above the belt conveyor 110. Filter paper 400 is provided between the upper pressure pipe 120 and the belt conveyor 110. The upper conveying roller 130 and the lower conveying roller 140 clamp the filter paper 400. The upper conveying roller 130 and the lower conveying roller 140 rotate in opposite directions. The filter paper 400 passes through the cooperating roller 150 and the bending machine 200. The storage assembly 300 is provided at the outlet of the bending machine 200.

[0023] The storage component 300 in this embodiment includes a base frame 310, an upper pressure plate 320, and a guide rod 330. The upper pressure plate 320 is mounted on the base frame 310 via the guide rod 330.

[0024] The base frame 310 of this embodiment includes an outer frame 311, a guide tube 312 and a guide sleeve 313. The outer frame 311 is provided with a plurality of parallel guide tubes 312 and a plurality of guide sleeves 313. A guide rod 330 is inserted into the guide sleeve 313. An electric push rod 321 is provided above the upper pressure plate 320. The output shaft of the electric push rod 321 is connected to the upper pressure plate 320.

[0025] In this embodiment, the upper pressure plate 320 has multiple metal strips 322 on the side facing the base frame 310.

[0026] In this embodiment, an air outlet 131 is provided on one side of the upper conveying roller 130, and an external fan is connected to the air outlet 131.

[0027] In this embodiment, the metal strip 322 is made of stainless steel, and the metal strip 322 and the conduit 312 correspond one-to-one.

[0028] Working principle: The upper conveyor roller 130 and the lower conveyor roller 140 clamp the filter paper 400. At the same time, their rotation drives the filter paper 400 to move and enter the bending machine 200 for bending. After bending, it enters the storage component 300 and is restricted by the upper pressure plate 320 and the base frame 310 to form a stable bending arrangement, which is convenient for subsequent processing. It should be noted that the bending machine 200 is a conventional piece of equipment with mature technology and is readily available in the market, so it will not be described in detail. Since different filters have different bending widths, after adjusting the bending machine 200 to form filter paper 400 of different widths, it is necessary to simultaneously adjust the distance between the upper pressure plate 320 and the guide sleeve 313 through the electric push rod 321 to meet the bending requirements of different widths.

[0029] The above-described embodiments are merely illustrative of certain implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A multi-fold processing mechanism for oil filter paper, characterized in that, include: The conveying assembly (100), bending machine (200), and storage assembly (300) are all mounted on a frame. The conveying assembly (100) includes a belt conveyor (110), an upper pressure pipe (120), an upper conveying roller (130), a lower conveying roller (140), and a matching roller (150). An upper pressure pipe (120) is provided above the belt conveyor (110). 20), a filter paper (400) is provided between the upper pressure tube (120) and the belt conveyor (110). The filter paper (400) is held between the upper conveyor roller (130) and the lower conveyor roller (140). The upper conveyor roller (130) and the lower conveyor roller (140) rotate in opposite directions. The filter paper (400) passes through the cooperating roller (150) and the bending machine (200). A receiving component (300) is provided at the outlet of the bending machine (200).

2. The oil filter paper multi-folding processing mechanism according to claim 1, characterized in that: The storage assembly (300) includes a base frame (310), an upper pressure plate (320), and a guide rod (330), wherein the upper pressure plate (320) is mounted on the base frame (310) via the guide rod (330).

3. The oil filter paper multi-folding processing mechanism according to claim 2, characterized in that: The base frame (310) includes an outer frame (311), a guide tube (312) and a guide sleeve (313). The outer frame (311) is provided with a plurality of parallel guide tubes (312) and a plurality of guide sleeves (313). The guide rod (330) is inserted into the guide sleeve (313). An electric push rod (321) is provided above the upper pressure plate (320). The output shaft of the electric push rod (321) is connected to the upper pressure plate (320).

4. The oil filter paper multi-folding processing mechanism according to claim 3, characterized in that: The upper pressure plate (320) has multiple metal strips (322) on the side facing the base frame (310).

5. The oil filter paper multi-folding processing mechanism according to claim 1, characterized in that: The upper conveying roller (130) is provided with an air outlet (131) on one side, and the air outlet (131) is connected to an external fan.

6. The oil filter paper multi-folding processing mechanism according to claim 4, characterized in that: The metal strip (322) is made of stainless steel, and the metal strip (322) and the conduit (312) correspond one-to-one.

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