CN211624823U - Filter system of loom shedding device - Google Patents

Abstract

The utility model discloses a loom opening device's filtration system, including colating unit and essence filter unit, colating unit and essence filter unit intercommunication, the colating unit carries out the prefiltering back to lubricating oil liquid and sends it into in the essence filter unit and further filters, the utility model provides a lubricating oil liquid filtration system filter effect is poor among the prior art technical problem.

Description

Filter system of loom shedding device

Technical Field

The utility model relates to a filtration system technical field especially relates to a loom opening device's filtration system.

Background

The filtration that adopts in most opening device's the filtration system in the existing market is single structure, and equipment is long-term wearing and tearing lead to impurity such as iron fillings to mix in lubricating oil in the use, and the filtration in the lubrication system in the existing market is one and filters, because the reason of one filtration, causes the filter effect along with the increase of time, and the effect reduces. The cleanliness of the lubricating oil is reduced, and the lubricating oil is insufficient particularly for bearings, reading structural parts and the like, so that parts are damaged due to accelerated wear.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a loom opening device's filtration system has solved the poor technical problem of lubricating fluid filtration system filter effect among the prior art.

The filtering system of the loom opening device comprises a coarse filtering unit and a fine filtering unit, wherein the coarse filtering unit is communicated with the fine filtering unit, and lubricating oil is primarily filtered by the coarse filtering unit and then is sent into the fine filtering unit for further filtering.

The beneficial effects of the utility model are that filter lubricating oil through being provided with two filter unit, improved lubricating oil's cleanliness and granularity etc. greatly, improved the quality of the lubricating oil among the machine operation process, also reduced simultaneously because the damage of the spare part that lubricating oil granularity and cleanliness are not good to bring.

On the basis of the technical scheme, the utility model discloses can also do as follows the improvement:

further, the rough filtering unit comprises a first oil filter cover, a first oil filter seat, a first oil filter net rack and a first magnet, wherein the first oil filter cover is installed above the first oil filter seat, the first oil filter seat is internally provided with the first oil filter net rack, the first magnet is sleeved below the first oil filter net rack, the first magnet is positioned inside the first oil filter seat, and the rough filtering unit can complete the preliminary filtering of the lubricating oil by mutually matching the first oil filter seat and the first magnet.

The first oil filter net rack has the advantages that the sealing performance can be improved through the gasket.

Further, the fine filtration unit comprises a second oil filter cover, a second oil filter seat, a second oil filter net rack and a second magnet, wherein the second oil filter cover is installed above the second oil filter seat, the second oil filter net rack is installed inside the second oil filter seat, an oil filter core pipe is arranged inside the second oil filter net rack, an oil filter magnet rack is sleeved on the oil filter core pipe, the second magnet is installed above the oil filter magnet rack, and the second magnet is matched with the upper end of the oil filter core pipe.

Further, it still includes O type sealing washer, O type sealing washer sets up between second oil filter rack and second oil filter lid, adopts this step's beneficial effect to improve the leakproofness through O type sealing washer.

Furthermore, the oil inlet of the second oil filter seat is communicated with the oil outlet of the first oil filter seat, the oil outlet of the second oil filter seat is communicated with the mechanical pump, and the oil inlet of the first oil filter seat is communicated with the oil tank filled with lubricating oil.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a filter system of a loom shedding device according to embodiment 1 of the present invention;

fig. 2 is an exploded view of a coarse filter unit of a filter system of a loom shedding device according to embodiment 1 of the present invention;

fig. 3 is an exploded schematic view of a fine filter unit of a filter system of a loom shedding device according to embodiment 1 of the present invention;

reference numerals:

1-a coarse filtration unit; 2-a fine filtration unit;

101-a first oil filter cover; 102-a first oil filter mount; 103-a first oil filter rack; 104-a first magnet; 105-a washer; 106-an oil inlet of the first oil filter seat; 107-the oil outlet of the first oil filter seat;

201-a second filter cover; 202-a second oil filter base; 203-a second oil filter rack; 204-a second magnet; 205-oil filter core tube; 206-oil filter magnet holder; 207-O-ring seal; 208-an oil inlet of the second oil filter seat; 209-an oil outlet of the second oil filter seat;

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

In the description of the present application, it is to be understood that the terms "upper", "lower", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example 1

As shown in fig. 1, the filtering system of a loom shedding device provided in this embodiment includes a coarse filtering unit 1 and a fine filtering unit 2, the coarse filtering unit 1 is communicated with the fine filtering unit 2, the coarse filtering unit 1 primarily filters the lubricating oil and then sends the lubricating oil into the fine filtering unit 2 for further filtering; the existing lubricating oil filtering system is generally in a first-level mode, so that small particle impurities can be remained in the lubricating oil, and the lubricating effect of the lubricating oil can be influenced; in the embodiment, the fine filtering unit 2 is added for further filtering, so that the lubricating oil can be further treated, and the treatment effect is improved.

As shown in fig. 1 and 2, the coarse filtration unit 1 includes a first oil filter cover 101, a first oil filter holder 102, a first oil filter net rack 103, and a first magnet 104, the first oil filter cover 101 is installed above the first oil filter holder 102, the first oil filter net rack 103 is installed inside the first oil filter holder 102, the first magnet 104 is sleeved below the first net filter rack 103, and the first magnet 104 is located inside the first oil filter holder 102; fig. 1 is a sectional view of a strainer unit 1, fig. 2 is an exploded view of the strainer unit 1, and the strainer unit 1 of the present embodiment is treated with large particle impurities by a first filter holder 103, and a first magnet 104 and the first filter holder 103 are engaged with each other so that the first filter holder 103 preliminarily sucks metal impurities, and a gasket 105 is added to ensure sealability, the gasket 105 being disposed between the first filter holder 103 and a first filter cover 101, whereby leakage of lubricating oil can be prevented.

As shown in fig. 1 and 3, the fine filter unit 2 includes a second oil filter cover 201, a second oil filter holder 202, a second oil filter net rack 203 and a second magnet 204, the second oil filter cover 201 is installed above the second oil filter holder 202, the second oil filter net rack 203 is installed inside the second oil filter holder 202, a filter core tube 205 is installed inside the second oil filter net rack 203, a filter magnet rack 206 is sleeved above the filter core tube 205, the second magnet 204 is installed above the filter magnet rack 206, and the second magnet 204 is engaged with the upper end of the filter core tube 205; the fine filter unit 2 in this embodiment further processes the lubricating oil from the coarse filter unit 1, and the filter core tube 205 is inserted into the filter magnet holder 206 and a second magnet is mounted above the filter core tube 205 to perform the filtering process; in order to ensure the sealing performance of the fine filter unit 2, an O-ring 207 is further provided in this embodiment, and the O-ring 207 is disposed between the second filter holder 203 and the second filter cover 201.

As shown in fig. 1, an oil inlet of the second oil filter base 202 is communicated with an oil outlet of the first oil filter base 102, when the oil filter is actually used, the oil outlet of the second oil filter base 202 is communicated with a mechanical pump, an oil inlet of the first oil filter base 102 is communicated with an oil tank filled with lubricating oil, when the oil filter is used, the lubricating oil at the bottom of the oil tank is sucked into the coarse filtering unit 1 through an oil return pipe, enters the fine filtering unit 2 after being subjected to one coarse filtering, enters an oil way distributor through the mechanical pump, enters a side branch lubricating point, an operator only needs to regularly check the conditions of filter elements in the two filters, if the filter elements are dirty, the filter elements are directly cleaned and re-installed, and the components and the like are fully lubricated on the premise that the requirements of cleanliness, granularity and the like of the lubricating oil can be guaranteed through two filtering.

In the specification of the present invention, a large number of specific details are explained. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims (6)

1. The filtering system of the loom opening device is characterized by comprising a rough filtering unit and a fine filtering unit, wherein the rough filtering unit is communicated with the fine filtering unit, and lubricating oil is primarily filtered by the rough filtering unit and then is sent into the fine filtering unit for further filtering.

2. The filter system of claim 1, wherein the coarse filter unit comprises a first oil filter cover, a first oil filter base, a first oil filter screen holder and a first magnet, the first oil filter cover is mounted above the first oil filter base, the first oil filter screen holder is mounted inside the first oil filter base, the first magnet is sleeved below the first oil filter screen holder, and the first magnet is located inside the first oil filter base.

3. The filter system of a loom shedding apparatus of claim 2, further comprising a gasket disposed between the first filter screen mount and the first filter cover.

4. The filtering system of the loom opening device according to claim 3, wherein the fine filtering unit comprises a second oil filter cover, a second oil filter base, a second oil filter net rack and a second magnet, the second oil filter cover is mounted above the second oil filter base, the second oil filter net rack is mounted inside the second oil filter base, a filter core pipe is arranged inside the second oil filter net rack, a filter magnet rack is sleeved above the filter core pipe, and the second magnet is mounted above the filter magnet rack and is matched with the upper end of the filter core pipe.

5. The filter system according to claim 4, further comprising an O-ring seal disposed between the second filter screen frame and the second filter cover.

6. The filtering system of the loom opening device according to claim 5, wherein the oil inlet of the second oil filter base is communicated with the oil outlet of the first oil filter base, the oil outlet of the second oil filter base is communicated with the mechanical pump, and the oil inlet of the first oil filter base is communicated with an oil tank filled with lubricating oil.

Images