CN220408077U - Cooling liquid recovery device for machining ball end mill - Google Patents
Cooling liquid recovery device for machining ball end mill Download PDFInfo
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- CN220408077U CN220408077U CN202321912765.3U CN202321912765U CN220408077U CN 220408077 U CN220408077 U CN 220408077U CN 202321912765 U CN202321912765 U CN 202321912765U CN 220408077 U CN220408077 U CN 220408077U
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- Prior art keywords
- cooling liquid
- filter
- sieve plate
- recovery
- holes
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- 239000000110 cooling liquid Substances 0.000 title claims abstract description 50
- 238000011084 recovery Methods 0.000 title claims abstract description 49
- 238000003754 machining Methods 0.000 title claims abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 48
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000003801 milling Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000004576 sand Substances 0.000 claims description 7
- 239000002826 coolant Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 238000010992 reflux Methods 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 34
- 238000011010 flushing procedure Methods 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 3
- 239000011148 porous material Substances 0.000 description 8
- 238000004064 recycling Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a cooling liquid recovery device for machining a ball end mill, which comprises a recovery groove embedded in a position of a cooling liquid discharging opening of a milling machine, wherein the bottom of the recovery groove is connected with a corrugated discharging pipe, the corrugated discharging pipe is connected with a recovery box, two groups of clamping grooves are arranged on the inner wall of the recovery box, a first sieve plate and a second sieve plate which are obliquely arranged are sequentially clamped on the inner wall of the two groups of clamping grooves, first filter holes which are distributed equidistantly are formed in the first sieve plate, and second filter holes which are distributed equidistantly are formed in the second sieve plate. According to the utility model, impurities trapped by the first sieve plate and the second sieve plate can be flushed to the lower part of the first sieve plate and the second sieve plate under the flushing of the cooling liquid, so that the cooling liquid is convenient to collect, has a simple structure and low cost, can avoid the impurities from blocking the first filtering holes and the second filtering holes, ensures the filtering efficiency, can sequentially filter fine impurities in the cooling liquid, and adsorbs residual impurities through the activated carbon with a porous structure, thereby enabling the cooling liquid to reach the use standard again and be recycled.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a cooling liquid recovery device for machining a ball end mill.
Background
The ball end milling cutter is a cutter with a cutting edge similar to a ball end and assembled on a milling machine and used for milling various curved surfaces and arc grooves, the ball end milling cutter can generate a large amount of heat and scrap iron in the processing process, and in order to avoid overheating of workpieces, the milling cutter and other devices are required to be cooled by spraying cooling liquid, and waste liquid generated in the processing process is generally directly discharged, so that the waste of the cooling liquid is caused.
For this patent application No. 201920609888.7, grant publication No. CN210302584U discloses "a cooling liquid filtering and recovering device for ball end mill processing", which filters impurities in cooling liquid through a horizontally arranged filter screen, and scrapes off residues trapped by the filter screen through a moving brush, avoiding the filter screen from being covered by impurities.
For this patent application No. 202120491227.6, grant publication No. CN215847263U discloses a "cooling liquid recovery device for ball end mill processing", which filters impurities in cooling liquid through a horizontally arranged filter screen, and scrapes off residues trapped by the filter screen through a moving scraper, avoiding the filter screen from being covered by impurities.
Both of the above patents require a motor, a guide structure and a transmission structure for the brush or the scraper, and have high cost.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a cooling liquid recovery device for machining a ball end mill.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the cooling liquid recovery device for machining the ball end mill comprises a recovery tank which is embedded at the position of a cooling liquid feed opening of a milling machine, wherein the bottom of the recovery tank is connected with a corrugated blanking pipe, and the corrugated blanking pipe is connected with a recovery tank;
two groups of clamping grooves are arranged on the inner wall of the recovery box, a first sieve plate and a second sieve plate which are obliquely arranged are sequentially clamped on the inner wall of the two groups of clamping grooves, first filter holes which are equidistantly distributed are formed in the first sieve plate, and second filter holes which are equidistantly distributed are formed in the second sieve plate;
among the above-mentioned scheme, first sieve and second sieve can filter the large granule impurity in the coolant liquid after using and hold back, and first sieve and second sieve slope set up, can be under the washing of coolant liquid with the impurity of holding back towards its lower part, be convenient for collect, simple structure, the cost is lower.
The first filter holes and the second filter holes are of round table structures, the apertures of the first filter holes and the second filter holes are gradually increased from top to bottom, and the aperture of the first filter holes is larger than that of the second filter holes.
In the above-mentioned scheme, because first filtration pore and second filtration pore aperture increase gradually from the top to the bottom, the impurity of embedding in first filtration pore and the second filtration pore can not hard up dropping under the impact of coolant liquid to avoid impurity to block up first filtration pore and second filtration pore, ensured filtration efficiency.
Preferably, the recovery box comprises an open box body and a box cover fixedly connected with the top of the box body through bolts, and a sealing strip is arranged at the joint of the box cover and the box body.
Preferably, the first filter screen and the second filter screen are sequentially fixed on the inner wall of the bottom of the recovery box, and the top of the first filter screen and the top of the second filter screen are obliquely overlapped with a guide plate, and the guide plate is fixedly connected with the inner wall of the recovery box.
Preferably, sand and stone filter media are filled between the first filter screen and the inner wall of the recovery tank, filter sponge is filled between the first filter screen and the second filter screen, and activated carbon is filled between the second filter screen and the inner wall of the recovery tank.
In the scheme, the sand filtering medium and the filtering sponge can sequentially filter fine impurities in the cooling liquid, and residual impurities are adsorbed through the activated carbon with the porous structure, so that the cooling liquid can reach the use standard again, and the cooling liquid is recycled.
Preferably, a filter cover is arranged on the inner wall of the recovery box, which is close to one side of the activated carbon, and is connected with a valve through a conduit, the valve is connected with a reflux water pump, and the reflux water pump is connected with a universal water outlet pipe through a shower pipe.
Preferably, two discharge ports are sequentially formed in the outer wall of one side of the recovery box, the inner walls of the two discharge ports are hinged with sealing box doors, handles are fixed on the outer walls of the sealing box doors, and sealing rings are arranged at the joints of the sealing box doors and the inner walls of the discharge ports.
In the scheme, the large particle impurities trapped by the first sieve plate and the second sieve plate are conveniently cleaned out through the sealing box door.
The beneficial effects of the utility model are as follows:
1. compared with a comparison document, the first sieve plate and the second sieve plate can filter and intercept large-particle impurities in the used cooling liquid, the first sieve plate and the second sieve plate are obliquely arranged, the intercepted impurities can be flushed to the lower part of the cooling liquid under the flushing of the cooling liquid, the collection is convenient, the structure is simple, and the cost is low;
2. because the apertures of the first filtering holes and the second filtering holes are gradually increased from top to bottom, impurities embedded into the first filtering holes and the second filtering holes can loose and fall under the impact of cooling liquid, so that the first filtering holes and the second filtering holes are prevented from being blocked by the impurities, and the filtering efficiency is ensured;
3. the fine impurities in the cooling liquid can be filtered sequentially through the sand filtering medium and the filtering sponge, and the residual impurities are adsorbed through the activated carbon with the porous structure, so that the cooling liquid can reach the use standard again, and the cooling liquid is recycled.
Drawings
Fig. 1 is a schematic structural diagram of a coolant recycling device for ball end mill processing according to the present utility model;
fig. 2 is a schematic diagram showing the comparison of the structures of a first screen plate and a second screen plate of the cooling liquid recycling device for ball end mill processing according to the present utility model.
In the figure: 1 recovery tank, 2 ripple unloading pipes, 3 recovery tank, 4 draw-in grooves, 5 first sieve, 6 second sieve, 7 first filtration pore, 8 second filtration pore, 9 first filter screen, 10 second filter screen, 11 guide plates, 12 grit filter media, 13 filter cotton, 14 seal chamber door, 15 valve, 16 backward flow water pump, 17 shower pipe, 18 universal outlet pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
1, referring to fig. 1-2, a cooling liquid recycling device for ball end mill processing comprises a recycling tank 1 embedded at a position of a cooling liquid feed opening of a milling machine, wherein a corrugated blanking pipe 2 is connected to the bottom of the recycling tank 1, and a recycling tank 3 is connected to the corrugated blanking pipe 2;
two groups of clamping grooves 4 are arranged on the inner wall of the recovery box 3, a first sieve plate 5 and a second sieve plate 6 which are obliquely arranged are sequentially clamped on the inner wall of the two groups of clamping grooves 4, first filter holes 7 which are equidistantly distributed are formed in the first sieve plate 5, and second filter holes 8 which are equidistantly distributed are formed in the second sieve plate 6;
the first sieve plate 5 and the second sieve plate 6 can filter and intercept large-particle impurities in the used cooling liquid, the first sieve plate 5 and the second sieve plate 6 are obliquely arranged, the intercepted impurities can be flushed to the lower part of the cooling liquid under the flushing of the cooling liquid, the collection is convenient, the structure is simple, and the cost is low.
The first filtering holes 7 and the second filtering holes 8 are of round table structures, the apertures of the first filtering holes 7 and the second filtering holes 8 are gradually increased from top to bottom, and the aperture of the first filtering holes 7 is larger than that of the second filtering holes 8.
Because the aperture of the first filtering holes 7 and the second filtering holes 8 is gradually increased from top to bottom, the impurities embedded in the first filtering holes 7 and the second filtering holes 8 can loose and fall under the impact of the cooling liquid, so that the first filtering holes 7 and the second filtering holes 8 are prevented from being blocked by the impurities, and the filtering efficiency is ensured.
The recovery box 3 comprises an open box body and a box cover fixedly connected with the top of the box body through bolts, and a sealing strip is arranged at the joint of the box cover and the box body.
The bottom inner wall of the recovery box 3 is sequentially fixed with a first filter screen 9 and a second filter screen 10, the tops of the first filter screen 9 and the second filter screen 10 are obliquely overlapped with a guide plate 11, and the guide plate 11 is fixedly connected with the inner wall of the recovery box 3.
The sand and stone filter medium 12 is filled between the first filter screen 9 and the inner wall of the recovery tank 3, the filter sponge 13 is filled between the first filter screen 9 and the second filter screen 10, and the activated carbon is filled between the second filter screen 10 and the inner wall of the recovery tank 3.
The sand filter medium 12 and the filter sponge 13 can sequentially filter fine impurities in the cooling liquid, and the residual impurities are adsorbed by the activated carbon with a porous structure, so that the cooling liquid can reach the use standard again, and can be recycled.
Example 2:
the present embodiment is optimized based on embodiment 1, specifically:
the recovery box 3 is close to and installs the filter mantle on the inner wall of active carbon one side, the filter mantle has valve 15 through the pipe connection, valve 15 is connected with backward flow water pump 16, backward flow water pump 16 is connected with universal outlet pipe 18 through drenching pipe 17, it has two discharge gates to open in proper order on the outer wall of recovery box 3 one side, all articulate on the inner wall of two discharge gates has sealed chamber door 14, sealed chamber door 14 outer wall is fixed with the handle, the junction of sealed chamber door 14 and discharge gate inner wall is provided with the sealing washer, conveniently pass through sealed chamber door 14, clear up the large granule impurity that first sieve 5 and second sieve 6 were held back.
Working principle: the first sieve plate 5 and the second sieve plate 6 can filter and intercept large-particle impurities in the used cooling liquid, the first sieve plate 5 and the second sieve plate 6 are obliquely arranged, the intercepted impurities can be flushed to the lower part of the cooling liquid under the flushing of the cooling liquid, the collection is convenient, the structure is simple, and the cost is lower;
because the apertures of the first filtering holes 7 and the second filtering holes 8 are gradually increased from top to bottom, impurities embedded in the first filtering holes 7 and the second filtering holes 8 can loose and fall under the impact of cooling liquid, thereby avoiding the impurities from blocking the first filtering holes 7 and the second filtering holes 8 and guaranteeing the filtering efficiency;
the fine impurities in the cooling liquid can be filtered through the sand filtering medium 12 and the filtering sponge 13 in sequence, and the residual impurities are adsorbed through the activated carbon with a porous structure, so that the cooling liquid can reach the use standard again, and the cooling liquid is recycled.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The cooling liquid recovery device for machining the ball end mill comprises a recovery groove (1) embedded at the position of a cooling liquid feed opening of a milling machine, and is characterized in that a corrugated feed pipe (2) is connected to the bottom of the recovery groove (1), and the corrugated feed pipe (2) is connected with a recovery box (3);
two groups of clamping grooves (4) are formed in the inner wall of the recovery box (3), a first sieve plate (5) and a second sieve plate (6) which are obliquely arranged are sequentially clamped on the inner wall of the two groups of clamping grooves (4), first filtering holes (7) which are distributed equidistantly are formed in the first sieve plate (5), and second filtering holes (8) which are distributed equidistantly are formed in the second sieve plate (6);
the first filter holes (7) and the second filter holes (8) are of round table structures, the apertures of the first filter holes (7) and the second filter holes (8) are gradually increased from top to bottom, and the aperture of the first filter holes (7) is larger than that of the second filter holes (8).
2. The cooling liquid recovery device for machining the ball end mill according to claim 1, wherein the recovery box (3) comprises an open box body and a box cover fixedly connected with the top of the box body through bolts, and a sealing strip is arranged at the joint of the box cover and the box body.
3. The cooling liquid recovery device for machining the ball end mill according to claim 1, wherein a first filter screen (9) and a second filter screen (10) are sequentially fixed on the inner wall of the bottom of the recovery tank (3), guide plates (11) are obliquely lapped at the tops of the first filter screen (9) and the second filter screen (10), and the guide plates (11) are fixedly connected with the inner wall of the recovery tank (3).
4. A coolant liquid recovery device for ball end mill processing according to claim 3, characterized in that, sand filter medium (12) is filled between the first filter screen (9) and the inner wall of the recovery tank (3), filter sponge (13) is filled between the first filter screen (9) and the second filter screen (10), and active carbon is filled between the second filter screen (10) and the inner wall of the recovery tank (3).
5. The cooling liquid recovery device for ball end mill processing according to claim 4, wherein a filter cover is mounted on the inner wall of the recovery box (3) close to one side of the activated carbon, the filter cover is connected with a valve (15) through a conduit, the valve (15) is connected with a reflux water pump (16), and the reflux water pump (16) is connected with a universal water outlet pipe (18) through a shower pipe (17).
6. The cooling liquid recovery device for machining the ball end mill according to claim 1, wherein two discharge holes are sequentially formed in the outer wall of one side of the recovery box (3), sealing box doors (14) are hinged to the inner walls of the two discharge holes, handles are fixed to the outer walls of the sealing box doors (14), and sealing rings are arranged at the joints of the sealing box doors (14) and the inner walls of the discharge holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321912765.3U CN220408077U (en) | 2023-07-20 | 2023-07-20 | Cooling liquid recovery device for machining ball end mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321912765.3U CN220408077U (en) | 2023-07-20 | 2023-07-20 | Cooling liquid recovery device for machining ball end mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220408077U true CN220408077U (en) | 2024-01-30 |
Family
ID=89659482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321912765.3U Active CN220408077U (en) | 2023-07-20 | 2023-07-20 | Cooling liquid recovery device for machining ball end mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220408077U (en) |
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2023
- 2023-07-20 CN CN202321912765.3U patent/CN220408077U/en active Active
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