CN212334865U - Cutting fluid filter equipment for digit control machine tool - Google Patents
Cutting fluid filter equipment for digit control machine tool Download PDFInfo
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- CN212334865U CN212334865U CN202020913219.1U CN202020913219U CN212334865U CN 212334865 U CN212334865 U CN 212334865U CN 202020913219 U CN202020913219 U CN 202020913219U CN 212334865 U CN212334865 U CN 212334865U
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Abstract
The utility model discloses a cutting fluid filtering device for a numerical control machine tool, which comprises a filtering component and a collecting component; the filter assembly comprises a frame and a first filter element; the first filter element comprises a container, at least two elastic elements and an oscillator for driving the container to oscillate; one end of each elastic piece is connected with the frame, and the other end of each elastic piece is connected with the container; an upper pressing frame, a lower pressing frame and a screen are arranged in the container; the upper pressing frame is detachably connected to the lower pressing frame; the screen is fixed between the upper pressing frame and the lower pressing frame; a liquid inlet and a liquid outlet are arranged on the container; the collecting assembly comprises a liquid storage tank and a second filtering piece; a liquid collecting port communicated with the liquid outlet is arranged on the liquid storage tank; the second filter piece comprises a filter screen filter layer, a softening resin filter layer and a non-woven fabric filter layer which are sequentially stacked up and down along the flow direction of the cutting liquid. The utility model discloses effectual solution cutting fluid is rotten easily and the problem that cutting fluid can not recycle, and has simple structure, cost is with low costs and the advantage of being convenient for maintain.
Description
Technical Field
The utility model relates to a supporting device field of digit control machine tool particularly, relates to a cutting fluid filter equipment for digit control machine tool.
Background
The cutting fluid filtering device is an important matched material for metal cutting, and the purpose of using the metal cutting fluid filtering device is to reduce cutting force and friction between a cutter and a workpiece, take away heat generated in a cutting area in time so as to reduce cutting temperature, reduce cutter abrasion and improve cutter durability, so that the production efficiency is improved, the surface roughness of the workpiece is improved, the processing precision of the workpiece is ensured, and the optimal economic effect is achieved. The prior art, such as CN109483318A, discloses a cutting fluid filtering device, which comprises a coarse filtering box provided with a metal filtering net and communicated with a liquid receiving hopper, and a fine filtering box settling box provided with a fine filter and communicated with the coarse filtering box. The cutting fluid filtering device has the following problems in the using process:
1. large particles and fine impurities of the cutting fluid can be filtered, some tiny metal chips and other tiny bacteria in the cutting fluid cannot be removed, and the cutting fluid is easy to deteriorate;
2. because the fine filtration is not thorough, the cutting fluid after the fine filtration can be reused only when a lot of precipitates are needed, and can not be recycled, thereby increasing the production cost.
In summary, the conventional cutting fluid filtering device cannot meet the requirements of users, and therefore, the cutting fluid filtering device for the numerical control machine tool needs to be developed or improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cutting fluid filter equipment for digit control machine tool is rotten easily and the problem of cutting fluid unable recycling in order to solve the cutting fluid.
In order to achieve the purpose, the utility model provides a cutting fluid filtering device for a numerical control machine tool, which comprises a filtering component and a collecting component; the filter assembly comprises a frame and a first filter element; the first filter element comprises a container, at least two elastic elements and an oscillator for driving the container to oscillate; one end of the elastic piece is connected with the rack, and the other end of the elastic piece is connected with the container; an upper pressing frame, a lower pressing frame and a screen for filtering large-particle impurities are arranged in the container; the upper pressing frame is detachably connected to the lower pressing frame; the screen is fixed between the upper pressing frame and the lower pressing frame; a liquid inlet and a liquid outlet are arranged on the container; the collection assembly comprises a liquid storage tank and a second filter element; the liquid storage tank is provided with a liquid collecting port communicated with the liquid outlet; the second filter piece comprises a filter screen filter layer, a softening resin filter layer and a non-woven fabric filter layer, wherein the filter screen filter layer is used for filtering small particle impurities and is sequentially stacked up and down along the cutting fluid flow direction, the softening resin filter layer is used for reducing the hardness of the cutting fluid, and the non-woven fabric filter layer is used for removing particle impurities in water.
Preferably, the container comprises a shell body and a cover body which can be turned over and covered on the top opening of the shell body; the liquid inlet is formed on the cover body, and the liquid outlet is formed on the shell body; the opening of the shell body extends outwards along the circumferential direction of the opening to form an eave expanding part; the lower pressing frame is arranged on the eave expanding part.
Preferably, one end of the elastic member, which is far away from the frame, abuts against the eave extension part.
Preferably, a first notch is arranged on the cover body; a second notch is arranged on the eave expanding part corresponding to the first notch; the eave exhibition part is also provided with a locking piece for pressing the cover body on the upper pressing frame; the locking piece comprises a mounting seat, a rotating shaft arranged on the mounting seat, a screw rod which is rotatably connected with the rotating shaft and can be turned in and out of the first notch and the second notch, and a fixing block which is meshed with the screw rod and used for pressing the cover body; the mounting seat is positioned on one end face, far away from the cover body, of the eave expanding part.
Preferably, the container is placed in a vertical direction; the outer contours of the shell body and the cover body are funnel-shaped.
Preferably, the outer contours of the upper pressing frame and the lower pressing frame are both circular; the upper pressing frame is provided with a plurality of first through holes; the lower pressing frame is provided with a plurality of second through holes communicated with the first through holes; the bolt is inserted into the first through hole and the second through hole.
Preferably, the upper pressing frame is positioned above the lower pressing frame; a plurality of uniformly arranged V-shaped blocks extend from one end face of the upper pressing frame towards the lower pressing frame; one end face, facing the upper pressing frame, of the lower pressing frame is provided with a V-shaped groove matched with the V-shaped block; the first through hole penetrates through the V-shaped block; the second through hole penetrates through the V-shaped groove.
Preferably, the device also comprises a moving trolley; the collecting assembly is arranged on the moving trolley; the moving trolley is also provided with a tool box.
Above-mentioned technical scheme provides a cutting fluid filter equipment for digit control machine tool, compares with prior art, its beneficial effect includes: the first filtering piece is arranged, so that large particle impurities in the cutting fluid are filtered; the container, the elastic piece and the oscillator are arranged, so that the filtering efficiency and the filtering effect of the cutting fluid are improved; the upper pressing frame and the lower pressing frame which are detachably connected are arranged, so that a user can conveniently replace the screen cloth by himself, and normal filtering is guaranteed; the cutting fluid is further filtered by the liquid storage tank and the second filtering piece arranged in the liquid storage tank; the filter screen filter layer, the softening resin filter layer and the non-woven fabric filter layer are arranged, so that the problems that the cutting fluid is easy to deteriorate and the cutting fluid cannot be recycled are solved.
Drawings
The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
Fig. 1 is a schematic structural diagram of a cutting fluid filtering device for a numerically-controlled machine tool according to an embodiment of the present invention;
FIG. 2 is a schematic view of a portion of A of FIG. 1;
fig. 3 is a second schematic structural diagram of a cutting fluid filtering device for a numerically-controlled machine tool according to an embodiment of the present invention;
fig. 4 is a schematic view of a part of a first filter of a cutting fluid filtering device for a numerically-controlled machine tool according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a second filter of the cutting fluid filtering device for a numerical control machine tool in an embodiment of the present invention.
Description of reference numerals: 1-a frame; 2-a container; 21-shell body; 22-a cover body; 3-an elastic member; 4-an oscillator; 5, pressing the frame; 6-pressing the frame; 7-a screen mesh; 8-liquid inlet; 9-a liquid storage tank; 10-a liquid collection port; 11-a filter screen filtering layer; 12-softening a resin filter layer; 13-a non-woven fabric filter layer; 15-eave extension part; 16-a first notch; 17-a second notch; 18-a retaining member; 181-mounting seat; 182-a rotating shaft; 19-a screw rod; 20-fixing block; 23-a bolt; 24-moving the trolley; 25-a tool box; 26-clearance holes.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
The cutting fluid filtering device for the numerical control machine tool comprises a filtering assembly and a collecting assembly, wherein the filtering assembly is arranged on the upper surface of the cutting fluid filtering device; the filter assembly comprises a frame 1 and a first filter element; the first filter element comprises a container 2, 3 elastic elements 3, and an oscillator 4 for driving the container 2 to oscillate; one end of the elastic piece 3 is connected with the frame 1, and the other end is connected with the container 2; an upper pressing frame 5, a lower pressing frame 6 and a screen 7 for filtering large-particle impurities are arranged in the container 2; the upper pressing frame 5 is detachably connected to the lower pressing frame 6; the screen 7 is fixed between the upper pressing frame 5 and the lower pressing frame 6; a liquid inlet 8 and a liquid outlet are arranged on the container 2; the collection assembly comprises a liquid reservoir 9 and a second filter; a liquid collecting port 10 communicated with the liquid outlet is arranged on the liquid storage tank 9; the second filter piece comprises a filter screen filter layer 11, a softening resin filter layer 12 and a non-woven fabric filter layer 13, wherein the filter screen filter layer 11 is used for filtering small particle impurities, the softening resin filter layer 12 is used for reducing the hardness of the cutting fluid, and the non-woven fabric filter layer 13 is used for removing particle impurities in water.
In the embodiment, the first filtering piece is arranged, so that the filtering of large-particle impurities in the cutting fluid is realized; by arranging the container 2, the elastic piece 3 and the oscillator 4, the filtering efficiency and the filtering effect of the cutting fluid are improved; the upper pressing frame 5 and the lower pressing frame 6 which are detachably connected are arranged, so that a user can conveniently replace the screen 7 by himself, and normal filtering is guaranteed; the cutting fluid is further filtered by the liquid storage tank 9 and the second filtering piece arranged in the liquid storage tank 9; by arranging the filter screen filtering layer 11, the softening resin filtering layer 12 and the non-woven fabric filtering layer 13, the problems that the cutting fluid is easy to deteriorate and the cutting fluid cannot be recycled are solved.
Wherein, the elastic part 3 is a spring; the frame 1 comprises a machine body and a platform arranged at the top of the machine body; the platform is provided with a clearance hole; 3 elastic pieces 3 are positioned on the platform and arranged along the edge of the clearance hole 26.
As shown in fig. 1, in order to facilitate replacement of the screen 7, the container 2 in this embodiment includes a housing body 21 and a cover body 22 that can be turned over and covers the top opening of the housing body 21; the liquid inlet 8 is formed on the cover body 22, and the liquid outlet is formed on the shell body 21; an eave expansion part 15 extends outwards along the circumferential direction of the opening of the shell body 21; the lower pressing frame 6 is arranged on the eave expanding part 15; one end of the elastic piece 3, which is far away from the frame 1, is abutted against the eave expanding part 15.
As shown in fig. 2, in order to better lock the cover 22 to the housing 21, the cover 22 in this embodiment is provided with a first notch 16; a second notch 17 is arranged on the eave expanding part 15 corresponding to the first notch 16; the eave-extending part 15 is also provided with a locking piece 18 for pressing the cover body 22 on the upper pressing frame 5; the locking member 18 comprises a mounting seat 181, a rotating shaft 182 arranged on the mounting seat 181, a screw rod 19 rotatably connected with the rotating shaft 182 and capable of being turned in and out of the first notch 16 and the second notch 17, and a fixing block 20 engaged with the screw rod 19 and used for pressing the cover 22; the mounting seat 181 is located on an end surface of the eave extension portion 15 away from the cover 22.
In addition, in order to ensure that the cutting fluid is better filtered by the screen 7 and improve the filtering efficiency, the container 2 of the embodiment is placed in a vertical direction; the outer contours of the shell 21 and the cover 22 are funnel-shaped.
As shown in fig. 5, in order to facilitate the user to replace the screen 7 by himself and improve the user experience, the outer contours of the upper pressing frame 5 and the lower pressing frame 6 in this embodiment are both circular; the upper pressing frame 5 is provided with a plurality of first through holes; the lower pressing frame 6 is provided with a plurality of second through holes communicated with the first through holes; the bolt 23 is inserted into the first through hole and the second through hole.
Moreover, the upper pressing frame 5 is positioned above the lower pressing frame 6; a plurality of uniformly arranged V-shaped blocks extend from one end face of the upper pressing frame 5 facing the lower pressing frame 6; one end face, facing the upper pressing frame 5, of the lower pressing frame 6 is provided with a V-shaped groove matched with the V-shaped block; the first through hole penetrates through the V-shaped block; the second through hole penetrates through the V-shaped groove.
In order to facilitate the collection of cutting fluid of most of control machine tools and improve the maneuverability of the collection assembly, the embodiment also comprises a movable trolley 24; the collecting component is arranged on the movable trolley 24; the moving trolley 24 is also provided with a tool box 25.
The working principle is as follows: the cutting fluid enters the container 2 from the fluid inlet 8, and large-particle impurities in the cutting fluid are filtered through the screen 7; further, the cutting fluid enters the fluid collecting port 10 through the fluid outlet; further enters the liquid storage tank 9 and passes through the filter screen filtering layer 11, the softening resin filtering layer 12 and the non-woven fabric filtering layer 13 in sequence, thereby filtering the depth of the cutting liquid.
The above examples are to be understood as merely illustrative of the present invention and not as limiting the scope of the invention. After reading the description of the present invention, the skilled person can make various changes or modifications to the present invention, and these equivalent changes and modifications also fall within the scope of the present invention defined by the claims.
Claims (8)
1. The cutting fluid filtering device for the numerical control machine tool is characterized by comprising a filtering component and a collecting component; the filter assembly comprises a frame and a first filter element; the first filter element comprises a container, at least two elastic elements and an oscillator for driving the container to oscillate; one end of the elastic piece is connected with the rack, and the other end of the elastic piece is connected with the container; an upper pressing frame, a lower pressing frame and a screen for filtering large-particle impurities are arranged in the container; the upper pressing frame is detachably connected to the lower pressing frame; the screen is fixed between the upper pressing frame and the lower pressing frame; a liquid inlet and a liquid outlet are arranged on the container; the collection assembly comprises a liquid storage tank and a second filter element; the liquid storage tank is provided with a liquid collecting port communicated with the liquid outlet; the second filter piece comprises a filter screen filter layer, a softening resin filter layer and a non-woven fabric filter layer, wherein the filter screen filter layer is used for filtering small particle impurities and is sequentially stacked up and down along the cutting fluid flow direction, the softening resin filter layer is used for reducing the hardness of the cutting fluid, and the non-woven fabric filter layer is used for removing particle impurities in water.
2. The cutting fluid filtering device for the numerical control machine tool according to claim 1, wherein the container comprises a housing body and a cover body which can be turned over and covers the top opening of the housing body; the liquid inlet is formed on the cover body, and the liquid outlet is formed on the shell body; the opening of the shell body extends outwards along the circumferential direction of the opening to form an eave expanding part; the lower pressing frame is arranged on the eave expanding part.
3. The cutting fluid filtering device for the numerical control machine tool according to claim 2, wherein one end of the elastic member, which is away from the frame, abuts against the eave portion.
4. The cutting fluid filtering device for the numerical control machine tool according to claim 2, wherein a first notch is formed on the cover body; a second notch is arranged on the eave expanding part corresponding to the first notch; the eave exhibition part is also provided with a locking piece for pressing the cover body on the upper pressing frame; the locking piece comprises a mounting seat, a rotating shaft arranged on the mounting seat, a screw rod which is rotatably connected with the rotating shaft and can be turned in and out of the first notch and the second notch, and a fixing block which is meshed with the screw rod and used for pressing the cover body; the mounting seat is positioned on one end face, far away from the cover body, of the eave expanding part.
5. The cutting fluid filtering device for the numerical control machine tool according to claim 4, wherein the container is placed in a vertical direction; the outer contours of the shell body and the cover body are funnel-shaped.
6. The cutting fluid filtering device for the numerical control machine tool according to claim 1, wherein the outer profiles of the upper pressure frame and the lower pressure frame are both circular; the upper pressing frame is provided with a plurality of first through holes; the lower pressing frame is provided with a plurality of second through holes communicated with the first through holes; the bolt is inserted into the first through hole and the second through hole.
7. The cutting fluid filtering device for the numerical control machine tool according to claim 6, wherein the upper press frame is positioned above the lower press frame; a plurality of uniformly arranged V-shaped blocks extend from one end face of the upper pressing frame towards the lower pressing frame; one end face, facing the upper pressing frame, of the lower pressing frame is provided with a V-shaped groove matched with the V-shaped block; the first through hole penetrates through the V-shaped block; the second through hole penetrates through the V-shaped groove.
8. The cutting fluid filtering device for the numerical control machine tool according to claim 1, further comprising a moving trolley; the collecting assembly is arranged on the moving trolley; the moving trolley is also provided with a tool box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020913219.1U CN212334865U (en) | 2020-05-26 | 2020-05-26 | Cutting fluid filter equipment for digit control machine tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020913219.1U CN212334865U (en) | 2020-05-26 | 2020-05-26 | Cutting fluid filter equipment for digit control machine tool |
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| Publication Number | Publication Date |
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| CN212334865U true CN212334865U (en) | 2021-01-12 |
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| CN202020913219.1U Active CN212334865U (en) | 2020-05-26 | 2020-05-26 | Cutting fluid filter equipment for digit control machine tool |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113018964A (en) * | 2021-03-03 | 2021-06-25 | 杨天文 | Cutting fluid filtering device and system thereof |
| CN114522470A (en) * | 2022-02-24 | 2022-05-24 | 杭州吉宝传动设备有限公司 | Step-by-step purification control system for cutting fluid of numerical control machine tool and design method |
| CN114560003A (en) * | 2021-12-10 | 2022-05-31 | 杭州盾源聚芯半导体科技有限公司 | Movable liquid feeding device |
-
2020
- 2020-05-26 CN CN202020913219.1U patent/CN212334865U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113018964A (en) * | 2021-03-03 | 2021-06-25 | 杨天文 | Cutting fluid filtering device and system thereof |
| CN114560003A (en) * | 2021-12-10 | 2022-05-31 | 杭州盾源聚芯半导体科技有限公司 | Movable liquid feeding device |
| CN114560003B (en) * | 2021-12-10 | 2023-02-17 | 杭州盾源聚芯半导体科技有限公司 | Movable liquid feeding device |
| CN114522470A (en) * | 2022-02-24 | 2022-05-24 | 杭州吉宝传动设备有限公司 | Step-by-step purification control system for cutting fluid of numerical control machine tool and design method |
| CN114522470B (en) * | 2022-02-24 | 2024-05-28 | 浙江吉宝智能装备股份有限公司 | Progressive purification control system and design method for cutting fluid of numerical control machine tool |
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