CN215962365U

CN215962365U - Filter equipment and processing equipment

Info

Publication number: CN215962365U
Application number: CN202122409657.1U
Authority: CN
Inventors: 邝锦富
Original assignee: Guangdong Jinke Machine Tool Co ltd
Current assignee: Guangdong Jinke Machine Tool Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-03-08
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a filtering device and processing equipment, comprising: the side wall of the box body is provided with an opening; the filtering component enters and exits the interior of the box body through the opening and is used for filtering liquid; the guide plate is located the inside of box and with the lateral wall fixed connection of box, the one end of guide plate and open-ended diapire parallel and level or be located the open-ended below, the other end along keeping away from the downward sloping of open-ended direction. Filter equipment is when filtering liquid, the inside filtration passageway that forms of box, it sets up filter element to filter the passageway, the filtration passageway inside the box is entered into from the upper portion of box to liquid, liquid is the downflow process of gravity and filters the part, when liquid flows through filter element, a small number of liquid can flow to the bottom surface edge along filter element's lower bottom surface, and then drip on the guide plate, the guide plate downward sloping sets up, guide liquid flow direction box is inside, reduce the condition that liquid flows to the box outer wall.

Description

Filter equipment and processing equipment

Technical Field

The utility model relates to liquid filtering equipment, in particular to a filtering device and processing equipment.

Background

In the related art, there is a filtering cabinet for filtering the cutting fluid, the cutting fluid enters from the top of the filtering cabinet and flows through the filtering medium in the drawer, and finally clean cutting fluid is obtained. However, the cutting fluid is liable to leak to the outer wall of the cabinet at the opening where the drawer and the filter cabinet are fitted.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides a filtering device which can reduce the situation that liquid leaks to the outer wall of a box body at an opening where a filtering part and the box body are matched.

The utility model also provides processing equipment with the filtering device.

A filter device according to an embodiment of the first aspect of the utility model comprises:

the side wall of the box body is provided with an opening;

the filter component enters and exits the interior of the box body through the opening and is used for filtering liquid;

the guide plate, the guide plate is located the inside of box and with the lateral wall fixed connection of box, the one end of guide plate with open-ended diapire parallel and level or being located the open-ended below, the other end is along keeping away from open-ended direction downward sloping.

The filtering device provided by the embodiment of the utility model has at least the following beneficial effects:

when filter equipment was when filtering liquid, the inside filtration passageway that forms of box set up filtering component on the filtration passageway, and the filtration passageway inside the box is entered into from the upper portion of box to liquid, and the component is strained to the downflow process of action of gravity, and when liquid flows through filtering component, the edge of bottom surface under having few liquid to flow along filtering component's lower bottom surface, and then drips on the guide plate. The guide plate downward sloping, the guide liquid flow direction box is inside, reduces the condition that liquid flows to the box outer wall.

According to some embodiments of the utility model, the connection of the deflector to the tank is provided with a sealing material.

According to some embodiments of the utility model, the box further comprises a first support plate arranged inside the box, the first support plate being provided with a support surface for supporting a filter element, the support surface being located below the opening.

According to some embodiments of the utility model, the filter element is a drawer, and through holes are uniformly distributed in the bottom wall of the drawer.

According to some embodiments of the utility model, the box body further comprises a second supporting plate, the second supporting plate is arranged outside the box body, and the second supporting plate is fixedly connected to the bottom wall of the opening and extends upwards in an inclined mode along the direction away from the opening.

According to some embodiments of the present invention, the second support plate is provided with a limiting plate at each of two ends in the length direction, and the limiting plates are used for limiting the displacement of the filter element in the length direction.

According to some embodiments of the utility model, the opening is provided in plurality, the openings are arranged at intervals in the vertical direction, and the filter element is provided in plurality and is matched with the openings in a one-to-one correspondence manner.

According to some embodiments of the utility model, the filter elements are recessed inwardly to form cavities provided with filter media, the density of the filter media in a plurality of the filter elements increasing in the direction of flow of the liquid.

According to some embodiments of the utility model, the box body is internally provided with liquid separation plates, through holes are uniformly distributed on the liquid separation plates, the liquid separation plates are fixedly connected with the side wall of the box body, the liquid separation plates and part of the side wall of the box body form a liquid separation cavity, the liquid separation cavity is positioned above the filtering component, and the side wall of the box body is further provided with a liquid inlet pipe which is communicated with the liquid separation cavity.

A processing apparatus according to an embodiment of the second aspect of the present invention includes the filter device of any one of the first aspects.

The processing equipment provided by the embodiment of the utility model at least has the following beneficial effects:

adopt the filter equipment of first aspect embodiment, filter equipment is when filtering liquid, the inside filtration passageway that forms of box, set up filtering component on the filtration passageway, the filtration passageway inside the box is entered into from the upper portion of box to liquid, liquid flows down through filtering component under the action of gravity, when liquid flows through filtering component, a small amount of liquid can flow the edge of bottom surface down along filtering component's lower bottom surface, and then drip on the guide plate, the guide plate downward sloping, guide liquid flow direction box is inside, reduce the condition that liquid flows to the box outer wall.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

FIG. 1 is a schematic view of a filtration apparatus provided in accordance with one embodiment of the present invention;

FIG. 2 is a schematic view of another perspective of a filter assembly according to one embodiment of the present invention;

FIG. 3 is a schematic view in section along the line A-A in FIG. 2;

FIG. 4 is an enlarged schematic view of a portion of FIG. 3 at B;

FIG. 5 is a schematic view of a drawer provided by one embodiment of the present invention.

Reference numerals:

the filter device 100, the box body 110, the box cover 111, the liquid inlet pipe 112, the opening 113, the second support plate 120, the limiting plate 121, the first edge 121a, the second edge 121b, the guide plate 130, the drawer 140, the through hole 141, the handle 142, the liquid separating plate 150, the liquid separating cavity 151, the first support plate 210 and the support surface 211.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplicity of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

It should be noted that the filtering apparatus 100 according to the embodiment of the present invention is used for filtering liquid, and the liquid may be cutting fluid, sewage or other liquid, and the present invention is not limited in particular. The present invention will be explained below by taking the filtered cutting fluid as an example.

Referring to fig. 1, fig. 1 is a schematic diagram of a filter device 100 according to an embodiment of the present invention. The filter device 100 includes a case 110, a filter member, and a guide plate 130. The filtering component is a drawer 140 with through holes 141 evenly distributed on the bottom wall, an opening 113 is arranged on the side wall of the box body 110, and the drawer 140 enters and exits the inside of the box body 110 through the opening 113; the baffle 130 is located inside the box body 110 and fixedly connected to the side wall of the box body 110, one end of the baffle 130 is flush with the bottom wall of the opening 113 or located below the opening 113, and the other end of the baffle 130 is inclined downwards along the direction far away from the opening 113. It should be noted that one drawer 140 is removed from fig. 1 for ease of viewing. When filtering liquid, a filtering channel is formed inside the box body 110, the drawer 140 is arranged on the filtering channel, when the liquid enters the filtering channel inside the box body 110 from the upper part of the box body 110, the liquid flows through the drawer 140 under the action of gravity, and is filtered by the through hole 141 in the bottom wall of the drawer 140, and finally clean cutting liquid is obtained. When liquid flows through the drawer 140, a small amount of liquid flows to the bottom edge along the lower bottom surface of the drawer 140 and then drops on the guide plate 130, and the guide plate 130 extends downwards to guide the liquid to flow into the box body 110, so that the situation that the liquid flows to the outer wall of the box body 110 along the guide plate 130 is reduced.

Referring to fig. 5, fig. 5 is a schematic view of a drawer 140 according to an embodiment of the present invention. It will be appreciated that the bottom wall of the drawer 140 has evenly spaced through holes 141. When the cutting fluid falls from the upper portion, the four wall surfaces of the drawer 140 can effectively prevent the fluid droplets from splashing, and the splashing of the fluid droplets from the opening 113 can be reduced. The through hole 141 arranged at the bottom of the drawer 140 can filter impurities, and the cutting fluid can smoothly flow out from the through hole 141, so that the condition that the cutting fluid is gathered in the box body 110 is reduced.

In some embodiments, the drawer 140 further includes a handle 142, and the handle 142 is disposed at a side of the drawer 140 to facilitate pushing and pulling the drawer 140.

It should be noted that the filter member may also be a filter plate or a filter screen or other members capable of filtering liquid.

In some embodiments, there may be a gap at the connection between the baffle 130 and the box 110, so that a sealing material is disposed at the connection between the baffle 130 and the box 110, and the sealing material may be a sealing glue or a weather-resistant glue. The sealing material is arranged at the joint of the guide plate 130 and the box body 110, so that the sealing effect can be further enhanced, and the possibility that the cutting fluid flows out from the gap is reduced.

Referring to fig. 2, 3 and 4, fig. 2 is a schematic view of another view of the filter device 100 according to an embodiment of the present invention, fig. 3 is a schematic view of a cross section taken along a direction a-a in fig. 2, and fig. 4 is a partially enlarged schematic view of a portion B in fig. 3. It is understood that the first supporting plate 210 is further disposed inside the cabinet 110, and the first supporting plate 210 further includes a supporting surface 211, and the supporting surface 211 is used to support the drawer 140 and plays a role in positioning when the drawer 140 enters the cabinet 110. Wherein the supporting surface 211 is located below the opening 113, so that the cutting fluid does not flow from the opening 113 to the outer wall of the housing 110 along the supporting surface 211.

Referring to fig. 4, it can be understood that the second supporting plate 120 is disposed outside the case 110, is fixedly connected to the bottom wall of the opening 113, and is inclined upward away from the opening 113. The second supporting plate 120 can play a role in supporting the drawer 140 in the process that the drawer 140 enters and exits the box body 110, the second supporting plate 120 is arranged in an upward inclined manner, and cutting fluid falling onto the second supporting plate 120 can be guided back to the inside of the box body 110, so that the situation that the cutting fluid leaks to the outer wall of the box body 110 is reduced.

Referring to fig. 1 and 4, the second support plate 120 is provided with the limiting plates 121 at two ends along the length direction, and the limiting plates 121 can be used for limiting the displacement of the drawer 140 in the length direction, so as to reduce the shaking of the drawer 140. The longitudinal direction refers to a direction along a straight line on which the long side of the second support plate 120 is located, and corresponds to the left-right direction in fig. 1.

It should be noted that the limiting plate 121 includes a first edge 121a and a second edge 121b, the first edge 121a and the second edge 121b are adjacent edges, wherein the second edge 121b is fixedly connected to the second supporting plate 120, and the first edge 121a is fixedly connected to the side wall of the box body 110, so as to reduce the situation that the liquid flows out from the two ends of the second supporting plate 120 along the length direction.

Referring to fig. 1, a plurality of openings 113 may be provided and spaced apart from each other in the vertical direction, and a plurality of drawers 140 may be provided and are correspondingly engaged with the openings 113. Because the inside filtration passageway that forms of box 110, the multistage filtration can be accomplished to setting up a plurality of drawers 140, improves the filter effect.

It will be appreciated that the drawer 140 is recessed inwardly to form a cavity. The cavity is provided with a filter medium for further improving the filtering effect of the cutting fluid. Wherein, the density of the next level of filter medium is greater than the density of the last level, that is to say, the filter medium density in a plurality of drawers 140 increases gradually, just so can accomplish layer by layer and go forward, improves the filter effect greatly.

It should be noted that the filter member is shaped as a drawer 140 to facilitate replacement of the filter medium. For example, when the filtering effect of the filtering medium is deteriorated, the original drawer 140 is only required to be drawn out, and the drawer 140 with the new filtering medium laid thereon is replaced. The filter medium may be filter cotton, or may be any other filter medium such as a granular medium or a woven medium, as long as the filter medium can filter a liquid.

It is understood that the distance between the front and rear inner wall surfaces of the housing 110 is greater than the distance between the front and rear outer wall surfaces of the drawer 140. Therefore, the bottom surface of the drawer 140 can completely enter the box body 110, when the cutting fluid flows to the edge of the lower bottom surface of the drawer 140, the cutting fluid cannot drop to the outside of the box body 110 from the edge of the lower bottom surface of the drawer 140 due to the interval between the bottom surface of the drawer 140 and the opening 113, and the leakage of the cutting fluid is reduced.

Continuing to refer to fig. 1, liquid distribution plate 150 is arranged inside box body 110, through holes 141 are uniformly distributed on liquid distribution plate 150, liquid distribution plate 150 is fixedly connected with box body 110, a liquid distribution cavity 151 is formed between the side wall of box body 110 above liquid distribution plate 150 and liquid distribution plate 150, liquid inlet pipe 112 is arranged on the side wall of box body 110, and liquid inlet pipe 112 is communicated with liquid distribution cavity 151. Feed liquor pipe 112 and divide liquid chamber 151 intercommunication, can let need filter to get the cutting fluid carry divide liquid chamber 151 in, divide the through-hole 141 of liquid chamber 151 equipartition can let the even downward flow of liquid, and the through-hole 141 of equipartition can also play filterable effect simultaneously. The liquid separating chamber 151 is located above the drawer 140 so that the liquid flowing down from the liquid separating chamber 151 can smoothly flow into the drawer 140.

In some embodiments, the box body further comprises a detachably connected box cover 111, the box cover 111 is arranged above the liquid separation cavity 151, and when the cutting liquid enters the liquid separation cavity 151, splashing of the liquid drops is reduced; the box cover 111 is detachably connected, so that impurities left in the liquid separating cavity 151 during cutting liquid filtering can be conveniently cleaned and filtered.

Since the processing equipment adopts all technical solutions of the filtering apparatus 100 of the above embodiment, at least all beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is provided herein. The machining equipment may be equipment that recycles the cutting fluid, such as a lathe, a milling machine, a grinding machine, or a machining center.

While the embodiments of the present invention have been described in detail with reference to the drawings, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A filter device, comprising:

the side wall of the box body is provided with an opening;

2. The filtration device of claim 1, wherein a seal material is provided at a junction of the baffle and the tank.

3. The filter device according to claim 1, wherein the case further comprises a first support plate provided inside the case, the first support plate being provided with a support surface for supporting the filter member, the support surface being located below the opening.

4. The filtering device as claimed in claim 1, wherein the filtering member is a drawer, and through holes are uniformly distributed on the bottom wall of the drawer.

5. The filtration device of claim 1, wherein the box further comprises a second support plate disposed outside the box, the second support plate being fixedly attached to the bottom wall of the opening and extending obliquely upward in a direction away from the opening.

6. The filtering apparatus according to claim 5, wherein limiting plates are respectively disposed at two ends of the second supporting plate along the length direction, and the limiting plates are used for limiting the displacement of the filtering component along the length direction.

7. The filter device according to claim 1, wherein the opening is provided in plurality, the plurality of openings are arranged at intervals in the vertical direction, and the filter member is provided in plurality and is fitted to the openings in a one-to-one correspondence.

8. The filter device according to claim 7, wherein said filter members are recessed to form a cavity, said cavity being provided with a filter medium, the density of said filter medium in a plurality of said filter members being gradually increased in the flow direction of the liquid.

9. The filtering device according to claim 1, wherein a liquid separating plate is arranged inside the box body, through holes are uniformly distributed on the liquid separating plate, the liquid separating plate is fixedly connected with the side wall of the box body, a liquid separating cavity is formed by the liquid separating plate and part of the side wall of the box body, the liquid separating cavity is positioned above the filtering component, and a liquid inlet pipe is further arranged on the side wall of the box body and communicated with the liquid separating cavity.

10. A processing plant, characterized in that it comprises a filtering device according to any one of claims 1 to 9.