CN116652268B - Milling cutter disc assembly capable of recycling cooling liquid - Google Patents
Milling cutter disc assembly capable of recycling cooling liquid Download PDFInfo
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- CN116652268B CN116652268B CN202310946908.0A CN202310946908A CN116652268B CN 116652268 B CN116652268 B CN 116652268B CN 202310946908 A CN202310946908 A CN 202310946908A CN 116652268 B CN116652268 B CN 116652268B
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- assembly
- rectangular
- cooling liquid
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- 238000003801 milling Methods 0.000 title claims abstract description 94
- 239000000110 cooling liquid Substances 0.000 title claims abstract description 56
- 238000004064 recycling Methods 0.000 title claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 62
- 238000003860 storage Methods 0.000 claims abstract description 37
- 238000001914 filtration Methods 0.000 claims abstract description 23
- 230000002457 bidirectional effect Effects 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 15
- 238000010408 sweeping Methods 0.000 claims description 14
- 238000007790 scraping Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 15
- 230000008569 process Effects 0.000 abstract description 14
- 238000001816 cooling Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000002893 slag Substances 0.000 abstract description 4
- 239000002826 coolant Substances 0.000 description 10
- 230000009471 action Effects 0.000 description 8
- 239000011550 stock solution Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C9/00—Details or accessories so far as specially adapted to milling machines or cutter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1069—Filtration systems specially adapted for cutting liquids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model relates to the technical field of milling cutter production and processing, in particular to a milling cutter disc assembly capable of recycling cooling liquid, which comprises a base, a liquid storage assembly, a filtering assembly and a milling cutter assembly, wherein a filter plate is arranged in an arc shape and can vibrate up and down in a reciprocating manner, and meanwhile, under the cooperation of a first-stage filter screen, the function of multistage filtration is realized, and the filtering effect is ensured; meanwhile, milling scraps can be collected, the problems that in the actual use process of the existing cooling device for milling cutter processing, the inclined filter screen frame is fixedly installed, in the process that cooling liquid flows along the upper end face of the inclined filter screen frame, meshes of the inclined filter screen frame are easily blocked by milling scraps in the cooling liquid, the filtering effect of the inclined filter screen frame is reduced are solved, and the problems that most of cooling liquid is not filtered in time when the follow-up cooling liquid flows along the inclined filter screen frame again, part of cooling liquid is brought out when the follow-up slag is discharged are solved, so that the cooling liquid is wasted are solved.
Description
Technical Field
The utility model relates to the technical field of milling cutter production and processing, in particular to a milling cutter disc assembly capable of recycling cooling liquid.
Background
A milling cutter is a cutting tool for a milling machine or a processing machine to perform a milling operation, which removes material by a fixed feed rate in the machine, with high precision, and has its wide application in the processing of compact parts. In the milling process, in order to reduce the deformation of a milling surface due to temperature, improve the product precision, and simultaneously in order to reduce the temperature of a milling cutter head and improve the service life of the cutter, cooling treatment is usually carried out by continuously spraying cooling liquid in the milling process. In the milling process of the existing milling cutter, most of the cooling liquid is disposable, so that a large amount of waste of the cooling liquid is easily caused, the production cost is increased, the environment of a workbench is polluted, and the cleaning difficulty of cleaning staff is increased.
Aiming at the situation, the utility model patent with the Chinese patent application number of 202220662692.6 discloses a cooling device for milling cutter processing, which comprises a cooling liquid storage tank, a filtering recovery tank, an inclined filter net rack, a semi-cylindrical filter cylinder and a gear motor, wherein the cooling liquid after being used can be subjected to multistage filtering treatment, and meanwhile, scraps and slag can be dredged, so that the cooling device is stable and reliable in operation, the problem that the traditional cooling device is easy to cause the waste of the cooling liquid is avoided, and the cooling device is economical and environment-friendly.
However, in the practical use process, the inclined filter screen frame is fixedly installed, milling scraps in the cooling liquid easily block meshes of the inclined filter screen frame in the process that the cooling liquid flows along the upper end face of the inclined filter screen frame, so that the filtering effect of the inclined filter screen frame is reduced, most of cooling liquid flows into the semi-cylindrical filter cylinder when the subsequent cooling liquid flows along the inclined filter screen frame again, and part of cooling liquid is brought out when the subsequent slag is discharged, so that the problem of waste of the cooling liquid is solved.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a milling cutter disc assembly capable of recycling cooling liquid, which solves the problems that in the actual use process of the cooling device for milling cutter processing, an inclined filter screen frame is fixedly installed, milling scraps in the cooling liquid easily block meshes of the inclined filter screen frame in the process that the cooling liquid flows along the upper end surface of the inclined filter screen frame, thereby reducing the filtering effect of the inclined filter screen frame, and causing most of the cooling liquid to flow into a semi-cylindrical filter cylinder when the subsequent cooling liquid flows along the inclined filter screen frame again and causing the waste of the cooling liquid when the subsequent slag is discharged;
the technical scheme adopted by the utility model for solving the technical problems is as follows: a milling cutter head assembly capable of recycling a coolant, comprising:
a base;
the liquid storage assembly is fixedly arranged at the upper end of the base;
the filtering assembly is fixedly arranged at the upper end of the liquid storage assembly;
the milling cutter assembly is arranged above the filtering assembly, and the front side of the milling cutter assembly is communicated with the inside of the liquid storage assembly;
the upper end of the base is fixedly provided with a V-shaped liquid storage tank, rectangular sliding grooves are symmetrically formed in the positions, close to the upper end, of the front side wall and the rear side wall of the V-shaped liquid storage tank, a first-stage filter screen is mounted in the rectangular sliding grooves in a sliding and sealing mode, a handle is fixedly arranged at the opposite end of the first-stage filter screen, a liquid supply pump is fixedly mounted at the position, close to the lower end, of the front side wall of the V-shaped liquid storage tank through a pump seat, a liquid supply pump water inlet is communicated with the V-shaped liquid storage tank, a liquid supply pump water outlet is connected with a telescopic pipe, and the upper end of the telescopic pipe is communicated with the inside of the milling cutter assembly;
the novel anti-blocking filter is characterized in that a rectangular filter frame is fixedly arranged at the upper end of the V-shaped liquid storage tank, a driving unit is fixedly arranged at the position, close to the upper end, of the right side wall of the rectangular filter frame, filter screen vibrating units are connected to the front side and the rear side of the left end of the driving unit, the filter screen vibrating units are arranged inside the rectangular filter frame in a front-rear symmetrical mode, a chip sweeping unit is fixedly connected to the middle part of the left end of the driving unit, anti-blocking units are uniformly arranged on the chip sweeping unit from left to right, templates are fixedly arranged at the middle parts of the left side wall and the right side wall of the rectangular filter frame, openings of the templates face upwards, chip leakage pipes corresponding to the anti-blocking units one by one are uniformly arranged at the bottom of the templates from left to right, and the lower ends of the chip leakage pipes extend to the lower part of the rectangular filter frame.
Preferably, the front and rear side walls of the template are uniformly provided with liquid leakage holes.
Preferably, the chip collecting frame is arranged at the lower end of the chip leaking pipe and positioned in the middle of the upper end surface of the V-shaped liquid storage tank.
Preferably, the middle part of the right side wall of the rectangular filter frame is close to the upper end, a bidirectional motor is fixedly arranged on the middle part of the right side wall of the rectangular filter frame through a mounting plate, an output shaft of the bidirectional motor is fixedly connected with a driving belt pulley, driven belt pulleys are symmetrically arranged on the front side and the rear side of the driving belt pulley, and the driven belt pulleys are connected with the driving belt pulley through an annular belt.
Preferably, the rectangle filter frame inside left and right sides wall on symmetry install the hang plate, the arc filter plate is installed through vibrating spring to hang plate up end, the arc filter plate arc concave surface of front and back both sides all sets up, driven pulley passes through key connection's mode fixed mounting at the camshaft right-hand member, the camshaft left end runs through to the rectangle filter frame inside and rotates to be connected on rectangle filter frame left side wall, the inside camshaft middle part of rectangle filter frame has the cam through key connection's mode fixed mounting, the terminal surface is laminated under cam upper end and the arc filter plate, evenly offered the arc in the arc concave surface of arc filter plate from a left side to the right side and led the bits groove.
Preferably, the left end of the bidirectional motor is provided with a threaded rod in a key connection mode, the left end of the threaded rod is rotationally connected to the left side wall of the rectangular filter frame, a rectangular block is symmetrically screwed on the threaded rod, the lower end face of the rectangular block is fixedly connected with a scraping plate through a vertical shaft, the scraping plate is slidably arranged in a template, the front side and the rear side of the rectangular block are hinged with connecting rods, arc-shaped mounting seats are symmetrically arranged on arc-shaped concave surfaces of the arc-shaped filter plates, the lower end face of each arc-shaped mounting seat is uniformly provided with dust sweeping bristles along the arc direction of each arc-shaped mounting seat, the middle of each arc-shaped concave surface at the upper end of each arc-shaped mounting seat is provided with a mounting notch, a sliding rod is slidably arranged in each mounting notch, and the end of each connecting rod, which is far away from the rectangular block, is hinged to the middle of each sliding rod.
Preferably, a winch wheel is fixedly arranged at the position on the threaded rod above the chip leakage pipe, a traction rope is wound on the winch wheel, and a plumb block is fixedly bolted at the lower end of the traction rope.
Preferably, the rectangle filter frame top be provided with the upper end plate, upper end plate middle part has the rotation motor through motor frame fixed mounting, rotation motor lower extreme has the pivot through the coupling joint, the pivot lower extreme has the milling cutter dish through detachable connected mode fixed mounting, milling cutter dish up end is fixed to be provided with the sealing washer, sealing washer and pivot coaxial line set up, sealing washer upper end sliding seal installs the sleeve, sleeve upper end fixed connection is at upper end plate lower extreme, the sleeve lateral wall is close to the position of lower extreme and evenly is provided with the nozzle along its circumference, nozzle lower extreme orientation milling cutter dish cutting edge department.
The utility model has the beneficial effects that:
1) The arc filter plate is arranged in a reciprocating vibration mode through the filter screen vibration unit, so that the filtering efficiency of cooling liquid is improved, meanwhile, the contact time between the arc concave surface of the arc filter plate and the cooling liquid can be prolonged, the filtering effect is guaranteed, the driving unit can drive the chip sweeping unit to sweep the arc concave surface of the arc filter plate during filtering, the phenomenon of blockage of meshes on the arc filter plate can be prevented, milling chips are swept into the arc chip guide groove, and the milling chips can fall into the chip collecting frame conveniently during the follow-up vibration process of the arc filter plate;
2) The cooling liquid can be filtered for the second time after entering the liquid storage assembly, so that the recycling effect of the cooling liquid is ensured, meanwhile, the collected cooling liquid can be conveyed to the milling cutter disc by the liquid supply pump, and in the milling process, the cooling liquid can be directly sprayed onto a milling surface through the nozzle, so that the milling scraps can be taken away while the cooling effect is ensured, and the milling precision is further improved;
3) Because template upper end that sets up is located arc filter plate below, consequently after partial coolant liquid enters into template, the weeping hole of seting up on the lateral wall around the template can carry out filtration treatment to the coolant liquid again to avoided the extravagant phenomenon of coolant liquid because of the arc filter plate blocks up, improved the cyclic utilization rate of coolant liquid, reduced manufacturing cost.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a schematic perspective view of the cross-section A-A of FIG. 2 in accordance with the present utility model;
fig. 4 is a schematic perspective view of a driving unit according to the present utility model;
FIG. 5 is a schematic diagram of the structure of a rectangular filter frame, a filter screen vibration unit, a chip sweeping unit, an anti-blocking unit, a template and a chip leakage pipe;
FIG. 6 is a schematic perspective view of the present utility model with the milling cutter assembly removed;
FIG. 7 is an enlarged schematic view of the structure of FIG. 6B in accordance with the present utility model;
FIG. 8 is an enlarged schematic view of the structure of FIG. 6 at C in accordance with the present utility model;
fig. 9 is a schematic cross-sectional perspective view of a milling cutter assembly according to the present utility model.
In the figure:
1. a base;
2. a liquid storage assembly; 21. a V-like reservoir; 22. a first-stage filter screen; 23. a handle; 24. a liquid supply pump; 25. a telescopic tube;
3. a filtering assembly; 31. a rectangular filter frame;
32. a driving unit; 321. a bi-directional motor; 322. a mounting plate; 323. a driving pulley; 324. an endless belt; 325. a driven pulley;
33. a filter screen vibration unit; 331. an inclined plate; 332. a vibration spring; 333. an arc-shaped filter plate; 334. arc-shaped scraps guiding grooves; 335. a cam shaft; 336. a cam;
34. a chip sweeping unit; 341. a threaded rod; 342. rectangular blocks; 343. a connecting rod; 344. an arc-shaped mounting seat; 345. a mounting notch; 346. a slide bar; 347. brushing scraps; 348. a vertical axis; 349. a scraper;
35. an anti-blocking unit; 351. a reel; 352. a traction rope; 353. a plumb block;
36. templates; 361. a weeping hole; 37. a chip leakage pipe; 371. a chip collecting frame;
4. a milling cutter assembly; 41. an upper end plate; 42. a rotating motor; 43. a rotating shaft; 44. milling cutter disc; 45. a sleeve; 46. a seal ring; 47. and (3) a nozzle.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Embodiment one: referring to fig. 1-3, a milling cutter head assembly capable of recycling coolant, comprising:
a base 1;
the liquid storage assembly 2, liquid storage assembly 2 fixed mounting in base 1 upper end, liquid storage assembly 2 include class V type liquid storage tank 21, one-level filter screen 22, handle 23, liquid feed pump 24 and flexible pipe 25, base 1 upper end fixed mounting has class V type liquid storage tank 21, rectangular spout has been seted up to the position symmetry that the both sides wall is close to the upper end around the class V type liquid storage tank 21, the one-level filter screen 22 of sliding seal installation in the rectangular spout, one-level filter screen 22 opposite end fixed mounting has handle 23, the position that the lateral wall is close to the lower extreme before the class V type liquid storage tank 21 has liquid feed pump 24 through pump seat fixed mounting, liquid feed pump 24 water inlet and class V type liquid storage tank 21 are linked together, liquid feed pump 24 delivery port is connected with flexible pipe 25, flexible pipe 25 upper end and milling cutter assembly 4 inside are linked together.
In this embodiment, the V-like reservoir 21 is filled with a portion of the coolant prior to operation of the coolant-recyclable milling cutter head assembly.
During specific work, the first-stage filter screen 22 can carry out filtration to the coolant liquid that enters into in the class V type liquid reserve tank 21, and the bits of milling that filter out can be kept somewhere in first-stage filter screen 22 upper end, and after a period of use, the accessible manual work outwards pulls handle 23 and take out first-stage filter screen 22 and clear up it, and then put back can, and the coolant pump 24 can promote the inside coolant liquid of class V type liquid reserve tank 21 to reach the purpose of recycling.
Embodiment two: the technical scheme is basically the same as that of the first embodiment, referring to fig. 1 to 8, and the difference is that:
the filter assembly 3, filter assembly 3 fixed mounting in stock solution assembly 2 upper end, filter assembly 3 include rectangle filter frame 31, drive unit 32, filter screen vibration unit 33, sweep bits unit 34, prevent stifled unit 35, template 36 and hourglass bits pipe 37, the fixed mounting of V type stock solution case 21 upper end has rectangle filter frame 31, the position fixed mounting that the right side wall of rectangle filter frame 31 is close to the upper end has drive unit 32, both sides are connected with filter screen vibration unit 33 around the drive unit 32 left end, filter screen vibration unit 33 front and back symmetry sets up in rectangle filter frame 31 inside, drive unit 32 left end middle part fixedly connected with sweeps bits unit 34, sweep bits unit 34 and evenly be provided with anti-blocking unit 35 from left to right, the fixed mounting in both sides wall of rectangle filter frame 31 has template 36 about, template 36 opening up, template 36 front and back both sides wall evenly open and have weeping holes 361, template 36 bottom evenly be provided with from left to right stock solution and unit 35 one-to-one drain pipe 37, the filter screen vibration unit 33 left and right symmetry sets up in rectangle filter frame 31, the anti-blocking bits unit 37 is located below the filter frame 37 is located to the end below the anti-blocking unit 37, the end is located on the filter frame 37 top of the side of the rectangle filter frame 31.
The driving unit 32 comprises a bidirectional motor 321, a mounting plate 322, a driving belt pulley 323, an annular belt 324 and a driven belt pulley 325, wherein the bidirectional motor 321 is fixedly mounted at the position, close to the upper end, of the middle part of the right side wall of the rectangular filter frame 31 through the mounting plate 322, an output shaft of the bidirectional motor 321 is fixedly connected with the driving belt pulley 323, the driven belt pulley 325 is symmetrically arranged on the front side and the rear side of the driving belt pulley 323, and the driven belt pulley 325 is connected with the driving belt pulley 323 through the annular belt 324.
The filter screen vibration unit 33 include inclined plate 331, vibration spring 332, arc filter plate 333, arc guide bits groove 334, camshaft 335 and cam 336, the inside left and right sides wall of rectangle filter frame 31 is gone up the symmetry and is installed inclined plate 331, inclined plate 331 up end passes through vibration spring 332 and installs arc filter plate 333, the arc filter plate 333 arc concave surface of both sides all set up around, driven pulley 325 passes through key connection's mode fixed mounting at camshaft 335 right-hand member, camshaft 335 left end runs through to rectangle filter frame 31 inside and rotates to be connected on rectangle filter frame 31 left side wall, the inside camshaft 335 middle part of rectangle filter frame 31 is through key connection's mode fixed mounting has cam 336, cam 336 upper end and arc filter plate 333 lower extreme face laminating mutually, evenly offered arc guide bits groove 334 from left to right in the arc concave surface of arc filter plate 333.
The chip sweeping unit 34 comprises a threaded rod 341, a rectangular block 342, a connecting rod 343, an arc-shaped mounting seat 344, mounting notches 345, sliding rods 346, chip sweeping bristles 347, a vertical shaft 348 and a scraping plate 349, wherein the threaded rod 341 is mounted at the left end of the bidirectional motor 321 in a key connection mode, the left end of the threaded rod 341 is rotationally connected to the left side wall of the rectangular filter frame 31, the rectangular block 342 is symmetrically and spirally connected to the threaded rod 341, the scraping plate 349 is fixedly connected with the scraping plate 349 through the vertical shaft 348, the scraping plate 349 is slidably arranged in the template 36, the connecting rods 343 are hinged to the front side and the rear side of the rectangular block 342, the arc-shaped mounting seats 344 are symmetrically arranged on the arc-shaped concave surfaces of the arc-shaped filter plates 333, the chip sweeping bristles 347 are uniformly arranged on the lower end surfaces of the arc-shaped mounting seats 344 along the arc directions, the mounting notches 345 are formed in the middle of the arc-shaped concave surfaces at the upper ends of the arc-shaped mounting seats 344, the sliding rods 346 are slidably arranged in the mounting notches 345, and the ends of the connecting rods 343 are hinged to the middle of the rectangular block 342.
The anti-blocking unit 35 comprises a winch 351, a traction rope 352 and a plumb block 353, wherein the winch 351 is fixedly arranged at the position on the threaded rod 341 above the chip leakage pipe 37, the traction rope 352 is wound on the winch 351, and the plumb block 353 is fixedly bolted to the lower end of the traction rope 352.
During specific work, sprayed cooling liquid flows downwards onto the concave cambered surface of the arc-shaped filter plate 333 in the milling process, at the moment, the bidirectional motor 321 is started, the driving belt pulley 323 is driven to rotate by the bidirectional motor 321, the driven belt pulley 325 synchronously rotates and drives the cam shaft 335 and the cam 336 to rotate under the action of the annular belt 324, the cam 336 intermittently extrudes the arc-shaped filter plate 333, and the arc-shaped filter plate 333 can vibrate in an up-and-down reciprocating manner under the action of the vibration spring 332, so that milling scraps are prevented from adhering to the arc-shaped filter plate 333 to block meshes of the arc-shaped filter plate 333, and the filtering effect of the cooling liquid is improved;
the bidirectional motor 321 also drives the threaded rod 341 to reciprocate in the running process, so that the rectangular block 342 is driven to reciprocate left and right, under the action of the connecting rod 343, the arc-shaped mounting seat and the chip sweeping brush 347 also reciprocate left and right and sweep milling chips on the concave cambered surface of the arc-shaped filter plate 333 into the arc-shaped chip guide groove 334, finally, in the vibration process of the arc-shaped filter plate 333, the milling chips fall down into the chip leakage pipe 37 along the arc-shaped chip guide groove 334 and fall into the chip collecting frame 371 through the chip leakage pipe 37, and the rectangular block 342 can drive the vertical shaft 348 and the scraping plate 349 to synchronously reciprocate left and right in the left and right reciprocating process, so that the milling chips at the bottom of the template 36 are pushed to the upper end of the chip leakage pipe 37, and fall conveniently;
when the threaded rod 341 rotates positively, the reel 351 rotates positively and drives the traction rope 352 to unwind, at this moment, the plumb block 353 can drop into the chip leakage pipe 37 under the action of self gravity, so that the inside of the chip leakage pipe 37 is dredged, when the threaded rod 341 rotates reversely, the reel 351 rotates positively and drives the traction rope 352 to wind, at this moment, the traction rope 352 can drive the plumb block 353 to move upwards to the original position, and the purpose of preventing the chip leakage pipe 37 from being blocked can be achieved in a reciprocating manner.
The point to be noted is that the used cooling liquid contains milling scraps, and when in actual use, the arc-shaped filter plate 333 cannot completely filter the cooling liquid in the arc-shaped concave surface, so that part of the cooling liquid still enters the template 36, and the part of the cooling liquid can downwards flow into the V-shaped liquid storage tank 21 through the liquid leakage holes 361 formed in the front side wall and the rear side wall of the template 36, thereby improving the recycling rate of the cooling liquid and reducing the milling cost.
Embodiment III: the technical solution is basically the same as that of the second embodiment, referring to fig. 1 and 9, and the difference is that:
the milling cutter assembly 4, milling cutter assembly 4 set up and be linked together in filtering assembly 3 top and milling cutter assembly 4 front side and stock solution assembly 2 inside, milling cutter assembly 4 include upper end plate 41, rotating motor 42, pivot 43, milling cutter dish 44, sleeve 45, sealing washer 46 and nozzle 47, rectangular filter frame 31 top is provided with upper end plate 41, upper end plate 41 middle part is through motor frame fixed mounting rotating motor 42, rotating motor 42 lower extreme is connected with pivot 43 through the shaft coupling, pivot 43 lower extreme is through detachable connection mode fixed mounting milling cutter dish 44, milling cutter dish 44 up end is fixed to be provided with sealing washer 46, sealing washer 46 and pivot 43 coaxial line set up, sealing washer 46 upper end sliding seal installs sleeve 45, sleeve 45 upper end fixed connection is at upper end plate 41 lower extreme, the position that the sleeve 45 lateral wall is close to the lower extreme evenly is provided with nozzle 47 along its circumference, nozzle 47 lower extreme is towards milling cutter dish 44 cutting edge.
It should be noted that, in this embodiment, the upper end plate 41 is fixedly mounted on a side wall of an existing milling machine sliding table, and the purpose of the upper end plate is to drive the milling cutter disc 44 to perform feed milling in all directions through the milling machine sliding table.
During specific operation, the cooling liquid conveyed into the sleeve 45 through the telescopic pipe 25 is stored in a clearance area formed by the rotating shaft 43, the sleeve 45, the sealing ring 46 and the milling cutter disc 44, the rotating motor 42 is used for driving the milling cutter disc 44 to rotate, so that milling operation is completed, and in the process of milling a workpiece by the milling cutter disc 44, the nozzle 47 can spray the cooling liquid stored in the clearance area formed by the rotating shaft 43, the sleeve 45, the sealing ring 46 and the milling cutter disc 44, so that the purpose of cooling is achieved.
The working principle of the utility model in use is as follows:
and (3) a step of: the upper end plate 41 is fixedly installed on the side wall of the existing milling machine sliding table by manpower, meanwhile, the filtering assembly 3 is installed below the existing milling machine workbench, and in the initial stage of milling, as part of cooling liquid is filled in the V-shaped liquid storage tank 21, the liquid supply pump 24 can directly lift and convey the cooling liquid in the V-shaped liquid storage tank 21 into the sleeve 45 and then spray out from the nozzle 47;
and II: during milling, the sprayed cooling liquid flows downwards onto the concave cambered surface of the arc-shaped filter plate 333, at the moment, the bidirectional motor 321 is started, the driving belt pulley 323 is driven to rotate by the bidirectional motor 321, the driven belt pulley 325 synchronously rotates and drives the cam shaft 335 and the cam 336 to rotate under the action of the annular belt 324, the cam 336 intermittently extrudes the arc-shaped filter plate 333, and the arc-shaped filter plate 333 can perform up-and-down reciprocating vibration under the action of the vibration spring 332, so that milling scraps are prevented from adhering to the arc-shaped filter plate 333 to block meshes of the arc-shaped filter plate 333, and the filtering effect of the cooling liquid is improved;
thirdly,: the bidirectional motor 321 also drives the threaded rod 341 to reciprocate in the running process, so that the rectangular block 342 is driven to reciprocate left and right, under the action of the connecting rod 343, the arc-shaped mounting seat and the chip sweeping brush 347 also reciprocate left and right and sweep milling chips on the concave cambered surface of the arc-shaped filter plate 333 into the arc-shaped chip guide groove 334, finally, in the vibration process of the arc-shaped filter plate 333, the milling chips fall down into the chip leakage pipe 37 along the arc-shaped chip guide groove 334 and fall into the chip collecting frame 371 through the chip leakage pipe 37, and the rectangular block 342 can drive the vertical shaft 348 and the scraping plate 349 to synchronously reciprocate left and right in the left and right reciprocating process, so that the milling chips at the bottom of the template 36 are pushed to the upper end of the chip leakage pipe 37, and fall conveniently;
fourth, the method comprises the following steps: when the threaded rod 341 rotates positively, the winch 351 rotates positively and drives the traction rope 352 to unwind, at the moment, the plumb block 353 can drop into the chip leakage pipe 37 under the action of self gravity, so that the inside of the chip leakage pipe 37 is dredged, when the threaded rod 341 rotates reversely, the winch 351 rotates positively and drives the traction rope 352 to wind, at the moment, the traction rope 352 can drive the plumb block 353 to move upwards to the original position, and the purpose of preventing the chip leakage pipe 37 from being blocked can be achieved by reciprocating the winch;
fifth step: when the cooling liquid enters the V-shaped liquid storage tank 21, the first-stage filter screen 22 can carry out secondary filtering treatment on the cooling liquid, the filtered milling scraps can be remained at the upper end of the first-stage filter screen 22, after the cooling liquid is used for a period of time, the first-stage filter screen 22 can be pulled out and cleaned by manually pulling the handle 23 outwards, then the cooling liquid is put back, the filtered cooling liquid is collected at the bottom of the V-shaped liquid storage tank 21, the liquid supply pump 24 is started, the cooling liquid in the V-shaped liquid storage tank 21 is lifted and conveyed to a gap area formed by the rotating shaft 43, the sleeve 45, the sealing ring 46 and the milling cutter disc 44 through the liquid supply pump 24, then in the milling process, the nozzle 47 can spray the cooling liquid to the surface of a milling workpiece, so that the cooling purpose is achieved, and the recycling function of the cooling liquid can be realized by repeating the steps one to four.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing examples, and that the foregoing description and description are merely illustrative of the principles of this utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. A milling cutter head assembly capable of recycling cooling liquid, comprising:
a base (1);
the liquid storage assembly (2), the liquid storage assembly (2) is fixedly arranged at the upper end of the base (1);
the filtering assembly (3) is fixedly arranged at the upper end of the liquid storage assembly (2);
the milling cutter assembly (4) is arranged above the filtering assembly (3), and the front side of the milling cutter assembly (4) is communicated with the inside of the liquid storage assembly (2);
the device comprises a base (1), a V-shaped liquid storage tank (21) is fixedly arranged at the upper end of the base, rectangular sliding grooves are symmetrically formed in the positions, close to the upper end, of the front side wall and the rear side wall of the V-shaped liquid storage tank (21), a first-stage filter screen (22) is mounted in a sliding sealing mode in the rectangular sliding grooves, a handle (23) is fixedly arranged at the opposite end of the first-stage filter screen (22), a liquid supply pump (24) is fixedly arranged at the position, close to the lower end, of the front side wall of the V-shaped liquid storage tank (21) through a pump seat, a water inlet of the liquid supply pump (24) is communicated with the V-shaped liquid storage tank (21), a water outlet of the liquid supply pump (24) is connected with a telescopic pipe (25), and the upper end of the telescopic pipe (25) is communicated with the inside of a milling cutter assembly (4);
the novel anti-blocking filter is characterized in that a rectangular filter frame (31) is fixedly arranged at the upper end of the V-shaped liquid storage tank (21), a driving unit (32) is fixedly arranged at the position, close to the upper end, of the right side wall of the rectangular filter frame (31), filter screen vibration units (33) are connected to the front side and the rear side of the left end of the driving unit (32), the filter screen vibration units (33) are arranged inside the rectangular filter frame (31) in a front-back symmetrical mode, chip sweeping units (34) are fixedly connected to the middle part of the left end of the driving unit (32), anti-blocking units (35) are uniformly arranged on the chip sweeping units (34) from left to right, templates (36) are fixedly arranged at the middle parts of the left side wall and the right side wall of the rectangular filter frame (31), openings of the templates (36) face upwards, chip leaking pipes (37) which correspond to the anti-blocking units (35) one by one are uniformly arranged at the bottom of the templates (36) from left to right, and the lower ends of the chip leaking pipes (37) extend to the lower parts of the rectangular filter frame (31);
the middle part of the right side wall of the rectangular filter frame (31) is fixedly provided with a bidirectional motor (321) through a mounting plate (322), an output shaft of the bidirectional motor (321) is fixedly connected with a driving belt wheel (323), driven belt wheels (325) are symmetrically arranged on the front side and the rear side of the driving belt wheel (323), and the driven belt wheels (325) are connected with the driving belt wheel (323) through an annular belt (324);
inclined plates (331) are symmetrically arranged on the left side wall and the right side wall of the inside of the rectangular filter frame (31), an arc filter plate (333) is arranged on the upper end face of the inclined plates (331) through a vibrating spring (332), arc concave faces of the arc filter plates (333) on the front side and the rear side are all arranged upwards, a driven belt wheel (325) is fixedly arranged at the right end of a cam shaft (335) in a key connection mode, the left end of the cam shaft (335) penetrates through the inside of the rectangular filter frame (31) and is rotationally connected to the left side wall of the rectangular filter frame (31), a cam (336) is fixedly arranged in the middle of the cam shaft (335) inside the rectangular filter frame (31) in a key connection mode, the upper end of the cam (336) is attached to the lower end face of the arc filter plate (333), and arc guide chip grooves (334) are uniformly formed in the arc concave faces of the arc filter plates (333) from left to right;
the left end of the bidirectional motor (321) is provided with a threaded rod (341) in a key connection mode, the left end of the threaded rod (341) is rotationally connected to the left side wall of the rectangular filter frame (31), the threaded rod (341) is symmetrically connected with a rectangular block (342) in a threaded mode, the lower end face of the rectangular block (342) is fixedly connected with a scraping plate (349) through a vertical shaft (348), the scraping plate (349) is slidably arranged in a template (36), the front side and the rear side of the rectangular block (342) are hinged with connecting rods (343), arc-shaped concave surfaces of the arc-shaped filter plates (333) are symmetrically provided with arc-shaped mounting seats (344), the lower end face of each arc-shaped mounting seat (344) is uniformly provided with dust sweeping bristles (347) along the arc direction of the lower end face, a mounting notch (345) is formed in the middle of each arc-shaped concave surface at the upper end of each arc-shaped mounting seat, a sliding rod (346) is slidably arranged in the middle of each mounting notch (345), and the end of each connecting rod (343) far away from the rectangular block (342).
2. The milling cutter disc assembly of claim 1 wherein: the front and rear side walls of the template (36) are uniformly provided with liquid leakage holes (361).
3. The milling cutter disc assembly of claim 1 wherein: the chip collecting frame (371) is arranged at the lower end of the chip leaking pipe (37) and positioned in the middle of the upper end face of the V-shaped liquid storage tank (21).
4. The milling cutter disc assembly of claim 3 wherein: the winch wheel (351) is fixedly arranged at the position on the threaded rod (341) above the chip leakage pipe (37), the traction rope (352) is wound on the winch wheel (351), and the plumb block (353) is fixedly bolted to the lower end of the traction rope (352).
5. The milling cutter disc assembly of claim 4 wherein: rectangular filter frame (31) top be provided with upper end plate (41), upper end plate (41) middle part is through motor frame fixed mounting there being rotation motor (42), rotation motor (42) lower extreme is through shaft coupling connection there being pivot (43), pivot (43) lower extreme is through detachable connected mode fixed mounting milling cutter dish (44), milling cutter dish (44) up end is fixed to be provided with sealing washer (46), sealing washer (46) and pivot (43) coaxial line set up, sealing washer (46) upper end sliding seal installs sleeve (45), sleeve (45) upper end fixed connection is terminal surface under upper end plate (41), the position that sleeve (45) lateral wall is close to the lower extreme evenly is provided with nozzle (47) along its circumference, nozzle (47) lower extreme orientation milling cutter dish (44) cutting edge.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310946908.0A CN116652268B (en) | 2023-07-31 | 2023-07-31 | Milling cutter disc assembly capable of recycling cooling liquid |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310946908.0A CN116652268B (en) | 2023-07-31 | 2023-07-31 | Milling cutter disc assembly capable of recycling cooling liquid |
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| CN116652268A CN116652268A (en) | 2023-08-29 |
| CN116652268B true CN116652268B (en) | 2023-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310946908.0A Active CN116652268B (en) | 2023-07-31 | 2023-07-31 | Milling cutter disc assembly capable of recycling cooling liquid |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117564337B (en) * | 2024-01-17 | 2024-03-22 | 常州市宝珂精密工具有限公司 | Alloy milling cutter disc with self-cooling structure |
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