CN115673384A - High-precision metal molybdenum part machining and drilling device - Google Patents
High-precision metal molybdenum part machining and drilling device Download PDFInfo
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- CN115673384A CN115673384A CN202211426349.2A CN202211426349A CN115673384A CN 115673384 A CN115673384 A CN 115673384A CN 202211426349 A CN202211426349 A CN 202211426349A CN 115673384 A CN115673384 A CN 115673384A
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- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical group [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 title claims abstract description 132
- 238000005553 drilling Methods 0.000 title claims abstract description 107
- 238000003754 machining Methods 0.000 title claims abstract description 19
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 16
- 239000002184 metal Substances 0.000 title claims abstract description 16
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 90
- 239000011733 molybdenum Substances 0.000 claims abstract description 90
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000003860 storage Methods 0.000 claims description 35
- 238000003825 pressing Methods 0.000 claims description 32
- 238000009825 accumulation Methods 0.000 claims 1
- 239000002173 cutting fluid Substances 0.000 abstract description 47
- 230000000694 effects Effects 0.000 abstract description 23
- 239000011111 cardboard Substances 0.000 abstract description 9
- 238000005336 cracking Methods 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 description 10
- 239000002699 waste material Substances 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 6
- 230000000670 limiting effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
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- 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
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention belongs to the field of metal drilling, and particularly relates to a high-precision drilling device for machining a metal molybdenum part, which comprises an operation table; a rack is connected inside the operating table in a sliding manner; a drilling machine is connected inside the frame in a sliding manner; the cardboard covers spacingly to the both ends of molybdenum pipe through the multiunit that sets up, be convenient for to the stable drilling in molybdenum pipe top, the condition of dislocation when reducing the drilling of molybdenum pipe, the cooperation is pressed and is covered in drilling department position two sets of cardboards, spacing effect to molybdenum pipe drilling department when improving the drilling machine drilling, utilize inside lining pole to insert the inside of molybdenum pipe, play the effect to the inside lining of molybdenum pipe, reduce the condition of molybdenum pipe drilling deformation, utilize the water pump to extract cutting fluid from inside and outside two jet drill hole departments, the condition of cracking in producing when having reduced the drilling of molybdenum pipe.
Description
Technical Field
The invention belongs to the field of metal drilling, and particularly relates to a high-precision drilling device for machining a metal molybdenum part.
Background
Molybdenum is a transition metal element and is also a trace element necessary for human bodies, animals and plants, but excessive molybdenum has great harm to the life health of human bodies, and the simple substance of molybdenum is hard and tough and is a high-precision silver metal.
Molybdenum has a high melting point and the density of the molybdenum is about half of that of tungsten, and when a metal part made of molybdenum is drilled, a drilling device is usually used for positioning and machining, and after machining is finished, drilling scraps are collected, so that pollution of the scraps is reduced.
The existing drilling device is easy to position and process plate-type molybdenum metal parts, but when the circular tube-type molybdenum metal parts are drilled, the circular tube-type molybdenum metal parts are difficult to stably limit due to smooth surfaces, so that the drilling precision is reduced, and the quality of the parts after drilling is difficult to ensure.
Therefore, the invention provides a high-precision drilling device for machining metal molybdenum parts.
Disclosure of Invention
To remedy the deficiencies of the prior art, at least one of the technical problems set forth in the background is addressed.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a high-precision drilling device for machining a metal molybdenum part, which comprises an operation table; a rack is connected inside the operating table in a sliding manner; a drilling machine is connected inside the rack in a sliding manner; two groups of first electric cylinders are fixedly connected inside the operating platform; the output end of the first electric cylinder is fixedly connected with a first pressing plate; two groups of fixed blocks are fixedly connected inside the operating platform, and the two groups of fixed blocks are arranged corresponding to the two groups of first electric cylinders; the fixed block is connected with the first lead screw and lead screw nut pair, and the top end of the first lead screw is rotatably connected with the first pressing plate; two groups of first clamping plates are fixedly connected to the bottom end of the first pressing plate; the top end of the operating platform is provided with an arc-shaped groove; a circular molybdenum pipe is arranged at the top end of the operating table and is positioned at the arc-shaped groove; use the operation panel as the processing seat, place the molybdenum pipe in the top arc wall department of operation panel, two sets of electric jar output descendants No. one at the operation panel both ends, drive two sets of clamp plates and push down No. one, a lead screw rotates the inside of connecting at a clamp plate, and with the vice cooperation of fixed block screw-nut, utilize two sets of cardboard presses at both ends to cover on the molybdenum pipe top, play the fixed spacing effect in molybdenum pipe both ends, frame electric slip is in the outside of operation panel, cooperation drilling electromechanical decline is to molybdenum pipe top drilling, reduce the condition that the molybdenum pipe produced the displacement when drilling machine drilling, improve the precision of drilling, utilize two sets of cardboard slant settings No. one simultaneously, can carry out spacing processing to the molybdenum pipe of different thicknesses.
Preferably, a second electric cylinder is connected to the outside of the operating platform in a sliding manner; the output end of the second electric cylinder is fixedly connected with a second pressure plate; the outer part of the operating platform is connected with a sliding block in a sliding way; the sliding block is connected with a second lead screw nut pair, and the top end of the second lead screw is rotatably connected with a second pressing plate; two groups of second clamping plates are fixedly connected to the bottom end of the second pressing plate; a protection pad is fixedly connected to the inner wall of the second clamping plate; utilize the fixed back of multiunit cardboard with the molybdenum pipe, the output of No. two electric jars descends, drive No. two clamp plates and cover downwards, no. two lead screws rotate the inside at No. two clamp plates, no. two lead screws and the vice cooperation of sliding block screw-nut, no. two sets of cardboard presses and covers on the outer wall of molybdenum pipe, the cooperation protection pad reduces the friction of No. two cardboard and molybdenum pipe, the drill bit of drilling machine runs through No. two clamp plate middle parts trompils, to the top drilling of molybdenum pipe, play and stabilize spacing effect to drilling department, shake and the displacement condition that the reduction molybdenum pipe produced when drilling.
Preferably, the top end of the operating platform is connected with two groups of electric sliding blocks in a sliding manner; a long rod is fixedly connected to the outer part of the electric sliding block; one end of the long rod far away from the electric sliding block is fixedly connected with a connecting plate; the middle part of the connecting plate is fixedly connected with a lining rod; one end of the lining rod, which is far away from the connecting plate, is fixedly connected with a guide block; utilize two sets of electric sliders to drive the stock respectively and slide, the connecting plate slides thereupon, cooperates the slope direction of guide block, drives the inside support inner wall of inside lining rod insertion molybdenum pipe, and the multiunit recess has been seted up on the top of inside lining rod for correspond the hole drilling use, play the effect to the inside lining drilling of molybdenum pipe, the condition of molybdenum pipe internal fracture when having reduced drilling.
Preferably, a storage box is fixedly connected to the outside of the operation table; a water pump is fixedly connected inside the storage box; the output end of the water pump is fixedly connected with a flow guide pipe; a first hose is fixedly connected inside the flow guide pipe, and the other end of the first hose is fixedly connected with a second pressing plate; a plurality of groups of first nozzles are formed in the bottom end of the second pressure plate and communicated with the interior of the storage box; utilize the water pump extraction to hold the cutting fluid of depositing incasement portion, carry the transmission in hose to No. one through the honeycomb duct, a hose input is to the inside of No. two clamp plates to from the spout department of a multiunit injection, play the effect to drilling department cooling and lubrication processing, produce the condition of internal crack when reducing molybdenum pipe surface drilling, a multiunit spout is the slant setting simultaneously, can improve refrigerated effect to diversified injection cooling around the drilling department.
Preferably, a second hose is fixedly connected inside the flow guide pipe; a plurality of groups of second nozzles are formed in the top end of the lining rod and communicated with the interior of the storage box; a storage groove is formed in the inner lining rod; utilize in No. two hose connection connecting plates, utilize the inside that the water pump extraction cutting fluid distributes and carries and get into No. two clamp plates and inside lining pole, spout and the spraying of No. two spouts of multiunit department from a plurality of groups, play the effect to molybdenum pipe drilling department inside and outside refrigerated, reduce the condition of molybdenum pipe drilling internal crack, the inside holding tank of seting up of inside lining pole can be collected the cutting fluid of spraying simultaneously, the recycle of the cutting fluid of being convenient for.
Preferably, rubber plates are fixedly connected to two sides of the second pressure plate respectively; the shape of the rubber plate is arc; an arc-shaped plate is fixedly connected to the outer part of the rubber plate; utilize two sets of rubber slabs to fix respectively in the both sides of No. two clamp plates for shelter from splashing of cutting fluid and sweeps, cooperate two sets of arcs to fix on the outer wall of rubber slab, the arc also is flexible material, produces the shake when the rubber slab is strikeed by the splash, and the arc collides the condition that produces each other and shake with the rubber slab, reduces the residue of cutting fluid and sweeps.
Preferably, the top end of the operating platform is provided with a storage tank; a filter screen plate is fixedly connected inside the operating table; the filter screen plate is arranged in a slope shape; cutting fluid and sweeps mix and flow to the inside of holding groove and collect, utilize filter plate to filter the collection to the sweeps, reduce the sweeps and remain and cause the harm to personnel when excessive to the inside of operation panel is through pipeline and storage case intercommunication, can pour the cutting fluid after filtering into the internal circulation of holding the case, play the effect of cutting fluid cyclic utilization, filter plate is slope-shaped to set up simultaneously, the sweeps that the drilling produced can be along with the slope landing inside the operation panel of filter plate, be convenient for collect the sweeps.
Preferably, a filter tank is arranged inside the operating platform; the interior of the operating platform is connected with a collecting box in a sliding manner, and the collecting box is positioned at the filter tank; a handle is fixedly connected to the outer part of the collecting box; a filter screen is fixedly connected inside the collecting box; the filter screen is arranged in a V shape; utilize the filter screen to filter the sweeps once more, the filter tank also installs pipeline and storage case intercommunication, and the cutting fluid that falls into in the filter tank also can the backward flow utilize, and after drilling was accomplished, the workman is handheld to drag the collection box and is dragged the inside of pulling out the operation panel, can handle the filterable sweeps on the filter screen, reduces the pollution that the sweeps produced.
Preferably, a baffle is fixedly connected inside the collecting box; the baffle is positioned in the middle of the collecting box; utilize the baffle to fix the middle part top position at collecting the box for shelter from the partial cutting fluid of whereabouts, the sweeps slides down to the bottom of baffle along with the slope of filter screen and shelters from, reduces the effect that the cutting fluid erodees many times, is convenient for to molybdenum metal sweeps rapid drying handle.
Preferably, two groups of sliding grooves are formed in the top end of the collecting box; two groups of sliding plates are fixedly connected to the outer part of the baffle plate, and the two groups of sliding plates respectively slide on the two groups of sliding chutes of the collecting box; the inner part of the sliding plate is in threaded connection with a bolt, and the bolt penetrates through the collecting box; through unscrewing two sets of bolt threads, the slide that grips both ends upwards pulls and draws, can take off the baffle, is convenient for carefully handle the molybdenum metal sweeps on the filter screen, reduces remaining of molybdenum metal sweeps, grips simultaneously and collects the box and handles molybdenum metal, can reduce the harm that people direct contact molybdenum metal caused.
The invention has the following beneficial effects:
1. according to the high-precision metal molybdenum part processing and drilling device, the two ends of the molybdenum circular pipe are pressed and limited through the multiple groups of the first clamping plates, stable drilling on the top end of the molybdenum circular pipe is facilitated, the dislocation situation during drilling of the molybdenum circular pipe is reduced, the two groups of the second clamping plates are matched to be pressed and covered at the positions of the drill holes, the limiting effect on the drill holes of the molybdenum circular pipe during drilling of the drilling machine is improved, the lining rod is inserted into the molybdenum circular pipe to achieve the effect on the inner lining of the molybdenum circular pipe, the deformation situation of the drill holes of the molybdenum circular pipe is reduced, cutting fluid is pumped by the water pump to jet the drill holes from the inner part and the outer part, and the situation of internal cracking during drilling of the molybdenum circular pipe is reduced.
2. According to the high-precision metal molybdenum part machining and drilling device, the two groups of rubber plates are fixed on the two sides of the second pressing plate, so that splashing of cutting fluid and molybdenum metal scraps is reduced, the cutting fluid and the scraps fall into the storage tank, the molybdenum metal scraps are filtered by the filter screen plate, the scraps are convenient to collect and treat, the storage tank is communicated with the interior of the storage tank, the utilization rate of the cutting fluid is improved, the scraps are filtered and collected again by matching with the filter screen, the pollution condition caused by the scraps is reduced, and finally the collection box is pulled out to clean the scraps, so that the scraps residue is reduced, and the harm caused by excessive scraps is reduced.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the construction of the housing of the present invention;
FIG. 3 is a schematic structural view of the second platen of the present invention;
FIG. 4 is a schematic view of the construction of the lining bar of the present invention;
FIG. 5 is a schematic view of the construction of the collecting box according to the present invention;
FIG. 6 is a schematic view of a screen panel structure according to the present invention;
fig. 7 is a schematic view of the filter screen structure in the present invention.
In the figure: 1. an operation table; 11. a frame; 12. a drilling machine; 13. a first electric cylinder; 14. a first pressing plate; 15. a fixed block; 16. a first screw rod; 17. a first card board; 18. a molybdenum circular tube; 2. a second electric cylinder; 21. pressing plates II; 22. a slider; 23. a second screw rod; 24. a second card board; 25. a pad; 3. an electrical slider; 31. a long rod; 32. a connecting plate; 33. a lining rod; 34. a guide block; 4. a storage tank; 41. a flow guide pipe; 42. a first hose; 43. a first nozzle; 5. a second hose; 51. a second nozzle; 52. a storage tank; 6. a rubber plate; 61. an arc-shaped plate; 7. a storage tank; 71. a filter screen plate; 8. a collection box; 81. a handle; 9. a filter screen; 91. a baffle plate; 92. a slide plate; 93. and (4) bolts.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example one
As shown in fig. 1 to 2, the drilling device for machining a high-precision molybdenum metal part according to an embodiment of the present invention includes an operation table 1; a frame 11 is connected inside the operating table 1 in a sliding manner; a drilling machine 12 is connected to the inside of the frame 11 in a sliding manner; two groups of first electric cylinders 13 are fixedly connected inside the operating platform 1; the output end of the first electric cylinder 13 is fixedly connected with a first pressure plate 14; two groups of fixed blocks 15 are fixedly connected inside the operating platform 1, and the two groups of fixed blocks 15 are arranged corresponding to the two groups of first electric cylinders 13; the fixed block 15 is connected with a first lead screw 16 lead screw nut pair, and the top end of the first lead screw 16 is rotatably connected with a first pressing plate 14; two groups of first clamping plates 17 are fixedly connected to the bottom end of the first pressing plate 14; the top end of the operating platform 1 is provided with an arc-shaped groove; a molybdenum circular tube 18 is arranged at the top end of the operating table 1, and the molybdenum circular tube 18 is positioned at the arc-shaped groove; the existing drilling device is easy to position and process plate type molybdenum metal parts, but when a circular tube type molybdenum metal part is drilled, the surface of the circular tube type molybdenum metal part is smooth and difficult to stably limit, so that the drilling precision is reduced, and the quality of the part after drilling is difficult to ensure, therefore, the specific implementation mode of the embodiment of the invention is that an operating platform 1 is used as a processing seat, a molybdenum circular tube 18 is placed at an arc-shaped groove at the top end of the operating platform 1, the output ends of two groups of first electric cylinders 13 at two ends of the operating platform 1 are descended to drive the two groups of first pressing plates 14 to press down, a first lead screw 16 is rotatably connected inside the first pressing plate 14 and is matched with a lead screw nut pair of a fixing block 15, the two groups of first pressing plates 17 at two ends are pressed on the top end of the molybdenum circular tube 18 to play a role in fixing and limiting two ends of the molybdenum circular tube 18, a rack 11 is electrically slid outside the operating platform 1 to be matched with a 12 to electrically descend to drill the top end of the molybdenum circular tube 18, the situation that the molybdenum circular tube 18 generates displacement when the molybdenum circular tube 12 is drilled is reduced, the drilling machine, the drilling precision is improved, and the two groups of first pressing plates 17 are obliquely arranged to process the molybdenum circular tubes 18 with different thicknesses.
As shown in fig. 1 to 3, a second electric cylinder 2 is slidably connected to the outside of the operating platform 1; the output end of the second electric cylinder 2 is fixedly connected with a second pressure plate 21; a sliding block 22 is connected to the outside of the operating platform 1 in a sliding manner; the sliding block 22 is connected with a second screw rod 23 screw-nut pair, and the top end of the second screw rod 23 is rotationally connected with a second pressing plate 21; two groups of second clamping plates 24 are fixedly connected to the bottom end of the second pressing plate 21; a protection pad 25 is fixedly connected to the inner wall of the second clamping plate 24; when the drilling machine 12 descends to drill the top end of the circular molybdenum tube 18, in order to improve the stable effect of drilling the top end of the circular molybdenum tube 18, after the circular molybdenum tube 18 is fixed by a plurality of sets of first clamping plates 17, the output end of the second electric cylinder 2 descends to drive the second clamping plate 21 to press downwards, the second lead screw 23 rotates inside the second clamping plate 21, the second lead screw 23 is matched with the lead screw nut pair of the sliding block 22, the two sets of second clamping plates 24 press and cover the outer wall of the circular molybdenum tube 18, friction between the second clamping plates 24 and the circular molybdenum tube 18 is reduced by matching with the protection pad 25, a drill bit of the drilling machine 12 penetrates through a hole in the middle of the second clamping plate 21 to drill the top end of the circular molybdenum tube 18, the effect of stably limiting the drilling position is achieved, and the shaking and displacement conditions generated when the circular molybdenum tube 18 drills are reduced.
As shown in fig. 1 to 4, two sets of electric sliders 3 are slidably connected to the top end of the operating platform 1; a long rod 31 is fixedly connected to the outer part of the electric sliding block 3; one end of the long rod 31 far away from the electric sliding block 3 is fixedly connected with a connecting plate 32; the middle part of the connecting plate 32 is fixedly connected with a lining rod 33; one end of the lining rod 33 far away from the connecting plate 32 is fixedly connected with a guide block 34; when the molybdenum round tube 18 is drilled, because the structure of the molybdenum round tube 18 is round and hollow, local deformation is easy to occur during drilling, two groups of electric sliding blocks 3 are utilized to respectively drive the long rod 31 to slide, the connecting plate 32 slides along with the long rod, and the slope guide of the guide block 34 is matched, drive inside lining rod 33 and insert the inside inner wall that supports of molybdenum pipe 18, the multiunit recess has been seted up on the top of inside lining rod 33 for correspond the hole drilling and use, play the effect to 18 inside linings drilling of molybdenum pipe, the condition of 18 internal cracks of molybdenum pipe when having reduced drilling.
The outside of the operation table 1 is fixedly connected with a storage box 4; a water pump is fixedly connected inside the storage box 4; a flow guide pipe 41 is fixedly connected to the output end of the water pump; a first hose 42 is fixedly connected inside the flow guide pipe 41, and the other end of the first hose 42 is fixedly connected with a second pressing plate 21; a plurality of groups of first nozzles 43 are formed at the bottom end of the second pressure plate 21, and the first nozzles 43 are communicated with the interior of the storage box 4; in-process when 18 drillings in molybdenum pipe, because the molybdenum part has high temperature strength and room temperature intensity difference, if not to the cooling of drilling department, the phenomenon of 18 internal cracks in molybdenum pipe takes place very easily, so utilize the water pump extraction to hold the inside cutting fluid of case 4, carry to the transmission in the hose 42 through honeycomb duct 41, the inside of No. two clamp plates 21 is inputed to hose 42, and spray from No. one nozzle 43 of multiunit, play the effect to the processing of drilling department cooling lubrication, produce the condition of internal crack when reducing 18 surface drilling in molybdenum pipe, no. one nozzle 43 of multiunit is the slant setting simultaneously, can be to diversified injection cooling around the drilling department, improve the refrigerated effect.
A second hose 5 is fixedly connected inside the flow guide pipe 41; a plurality of groups of second nozzles 51 are formed in the top end of the lining rod 33, and the second nozzles 51 are communicated with the interior of the storage box 4; a storage groove 52 is arranged inside the lining rod 33; the surface has been cooled off when the drilling of molybdenum pipe 18 top, but molybdenum pipe 18 inner wall still has heat energy, the condition of internal splitting is produced from inside equally easily, so utilize No. two hoses 5 to connect in the connecting plate 32, utilize the inside of water pump extraction cutting fluid distribution transport entering No. two clamp plates 21 and lining pole 33, spout 51 from No. two spouts of a plurality of groups 43 and a plurality of groups, play the effect to the internal and external cooling of molybdenum pipe 18 drilling department, reduce the condition of internal splitting of molybdenum pipe 18 drilling, the inside holding tank 52 of seting up of lining pole 33 simultaneously can be collected the cutting fluid of injection, be convenient for the recycle of cutting fluid.
As shown in fig. 1 to 6, a storage tank 7 is provided at the top end of the operating platform 1; a filter screen plate 71 is fixedly connected inside the operating platform 1; the filter screen plate 71 is arranged in a slope shape; after the cutting fluid and the waste chips generated by drilling are shielded, the cutting fluid can be recycled, and the waste chips have pollution components, so the cutting fluid and the waste chips are mixed and flow into the storage tank 7 for collection, the filter screen plate 71 is used for filtering and collecting the waste chips, the harm to personnel caused by excessive waste chip residue is reduced, the interior of the operation table 1 is communicated with the storage tank 4 through a pipeline, the filtered cutting fluid can be filled into the internal circulation of the storage tank 4 for circulation, the effect of cutting fluid recycling is achieved, meanwhile, the filter screen plate 71 is arranged in a slope shape, the waste chips generated by drilling can slide down to the interior of the operation table 1 along with the slope of the filter screen plate 71, and the waste chips are convenient to collect.
A filter tank is arranged in the operating platform 1; a collecting box 8 is connected inside the operating platform 1 in a sliding manner, and the collecting box 8 is positioned at the position of the filter tank; a handle 81 is fixedly connected to the outside of the collecting box 8; a filter screen 9 is fixedly connected inside the collecting box 8; the filter screen 9 is arranged in a V shape; when the drilling sweeps leave in the inside of operation panel 1, the sweeps landing is to the filter-tank in, utilizes filter screen 9 to filter the sweeps once more, and the filter-tank also installs the pipeline and holds 4 intercommunications with the storage case, and the cutting fluid that falls into in the filter-tank also can the backward flow utilize, and after drilling is accomplished, the handheld handle 81 of workman will collect the box 8 and draw the inside of dragging out operation panel 1, can handle filterable sweeps on the filter screen 9, reduces the pollution that the sweeps produced.
A baffle plate 91 is fixedly connected inside the collecting box 8; the baffle plate 91 is positioned in the middle of the collecting box 8; when the cutting fluid and the scraps fall into the filter tank, the cutting fluid and the scraps attached to the scraps need to be dried for next treatment, so that the cutting fluid and the scraps are fixed above the middle part of the collecting box 8 by using the baffle 91 and used for shielding the falling part of the cutting fluid, the scraps slide to the bottom end of the baffle 91 along with the slope of the filter screen 9 and are shielded, the effect of repeatedly flushing the cutting fluid is reduced, and the molybdenum metal scraps are conveniently and quickly dried.
Example two
As shown in fig. 7, a first comparative example, in which another embodiment of the present invention is: two groups of sliding grooves are formed in the top end of the collecting box 8; two groups of sliding plates 92 are fixedly connected to the outer part of the baffle plate 91, and the two groups of sliding plates 92 respectively slide on the two groups of sliding grooves of the collecting box 8; a bolt 93 is connected to the inner part of the sliding plate 92 in a threaded manner, and the bolt 93 penetrates through the collecting box 8; when filtering a large amount of molybdenum metal sweeps on filter screen 9, will collect box 8 and take out and handle, through unscrewing two sets of bolt 93 screw threads, grip the slide 92 at both ends and upwards draw and drag, can take off baffle 91, be convenient for handle molybdenum metal sweeps on the filter screen 9 carefully, reduce the residue of molybdenum metal sweeps, grip simultaneously and collect box 8 and handle molybdenum metal, can reduce the harm that people direct contact molybdenum metal caused.
During the working process, when the molybdenum circular tube 18 is drilled, the operating table 1 is used as a processing seat, the molybdenum circular tube 18 is placed at the arc-shaped groove at the top end of the operating table 1, the output ends of two groups of first electric cylinders 13 at the two ends of the operating table 1 descend to drive two groups of first pressing plates 14 to press downwards, a first lead screw 16 is rotatably connected inside the first pressing plate 14 and is matched with a lead screw nut pair of a fixed block 15, two groups of first clamping plates 17 at the two ends are pressed on the top end of the molybdenum circular tube 18 to play a role in fixing and limiting the two ends of the molybdenum circular tube 18, meanwhile, the two groups of first clamping plates 17 are obliquely arranged to limit the molybdenum circular tubes 18 with different thicknesses, the output end of a second electric cylinder 2 descends to drive a second pressing plate 21 to press downwards, a second lead screw 23 rotates inside the second pressing plate 21, a second lead screw 23 is matched with a sliding block 22 lead screw nut pair, and two groups of second clamping plates 24 are pressed on the outer wall of the molybdenum circular tube 18, the friction between the second clamping plate 24 and the molybdenum circular tube 18 is reduced by matching with the protection pad 25, a drill bit of the drilling machine 12 penetrates through a hole in the middle of the second pressing plate 21 to drill the top end of the molybdenum circular tube 18, so that the effect of stably limiting the drilling position is achieved, the shaking and displacement conditions of the molybdenum circular tube 18 during drilling are reduced, the rack 11 is electrically slid outside the operating platform 1, the drilling machine 12 is electrically lowered to drill the top end of the molybdenum circular tube 18, the displacement conditions of the molybdenum circular tube 18 during drilling of the drilling machine 12 are reduced, the drilling precision is improved, the two groups of electric sliding blocks 3 are utilized to respectively drive the long rods 31 to slide, the connecting plate 32 slides along with the electric sliding blocks, the inner lining rods 33 are driven to be inserted into the inner supporting inner wall of the molybdenum circular tube 18 by matching with slope guiding of the guiding blocks 34, a plurality of groups of grooves are formed in the top end of the inner lining rods 33 and are used for drilling corresponding to holes, so that the inner lining of the molybdenum circular tube 18 is drilled, the condition of internal cracking of the molybdenum round pipe 18 during drilling is reduced, the cutting fluid in the storage box 4 is extracted by a water pump and is conveyed into the first hose 42 through the guide pipe 41 for transmission, the first hose 42 is input into the second pressing plate 21 and is sprayed from the first group of nozzles 43 to play a role in cooling, lubricating and processing the drilling position, the condition of internal cracking of the surface of the molybdenum round pipe 18 during drilling is reduced, meanwhile, the first group of nozzles 43 are obliquely arranged, the multidirectional spraying and cooling can be performed on the periphery of the drilling position, the cooling effect is improved, the second hose 5 is connected into the connecting plate 32, the cutting fluid is extracted by the water pump and is distributed and conveyed into the second pressing plate 21 and the inner lining rod 33, the cutting fluid is sprayed from the first group of nozzles 43 and the second group of nozzles 51 to play a role in cooling and outside the drilling position of the molybdenum round pipe 18, and the condition of internal cracking of the molybdenum round pipe 18 during drilling is reduced, meanwhile, the storage tank 52 arranged in the inner lining rod 33 can collect the sprayed cutting fluid to facilitate the recycling of the cutting fluid, two groups of rubber plates 6 are respectively fixed on two sides of the second pressing plate 21 and used for shielding the cutting fluid and the scraps from splashing, the two groups of arc plates 61 are fixed on the outer wall of the rubber plates 6 in a matching way, the arc plates 61 are also made of flexible materials, when the rubber plates 6 are impacted by splashes, shaking is generated, the arc plates 61 and the rubber plates 6 collide with each other to generate mutual vibration, the residue of the cutting fluid and the scraps is reduced, the cutting fluid and the scraps flow to the inner part of the storage tank 7 to be collected in a mixed way, the scraps are filtered and collected by the filter screen plate 71, the harm to personnel when the scraps are excessive is reduced, the inner part of the operation platform 1 is communicated with the storage tank 4 through a pipeline, the filtered cutting fluid can be filled into the inner part of the storage tank 4 to circulate, and the effect of the recycling of the cutting fluid is achieved, meanwhile, the filter screen plate 71 is arranged in a slope shape, scraps generated by drilling can slide down to the inside of the operation table 1 along the slope of the filter screen plate 71, the scraps can be collected conveniently, the scraps are filtered again by using the filter screen 9, a pipeline is also arranged in the filter tank and is communicated with the storage box 4, cutting fluid falling into the filter tank can be recycled, after the drilling is completed, a worker holds the handle 81 to pull the collection box 8 out of the inside of the operation table 1 in a hand way, the scraps filtered on the filter screen 9 can be treated, pollution caused by the scraps is reduced, the baffle 91 is fixed at the position above the middle of the collection box 8 and is used for shielding part of the falling cutting fluid, the scraps slide plates 92 at two ends are pulled upwards by screwing down the two groups of bolts 93, the scraps on the filter screen 9 can be conveniently taken down, fine treatment of molybdenum metal scraps on the filter screen 9 can be conveniently achieved, residue of the molybdenum metal scraps is reduced, meanwhile, molybdenum metal treatment can be held, and direct contact harm to molybdenum can be reduced.
The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
The foregoing shows and describes the general principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a high accuracy molybdenum metal parts machining drilling equipment which characterized in that: comprises an operation table (1); a rack (11) is connected inside the operating table (1) in a sliding manner; a drilling machine (12) is connected to the inside of the frame (11) in a sliding manner; two groups of first electric cylinders (13) are fixedly connected inside the operating platform (1); the output end of the first electric cylinder (13) is fixedly connected with a first pressure plate (14); two groups of fixing blocks (15) are fixedly connected inside the operating platform (1), and the two groups of fixing blocks (15) are arranged corresponding to the two groups of the first electric cylinders (13); the fixed block (15) is connected with a first screw rod (16) and a screw rod nut pair, and the top end of the first screw rod (16) is rotatably connected with a first pressing plate (14); two groups of first clamping plates (17) are fixedly connected to the bottom end of the first pressing plate (14); the top end of the operating platform (1) is provided with an arc-shaped groove; a molybdenum circular tube (18) is placed at the top end of the operating table (1), and the molybdenum circular tube (18) is located at the arc-shaped groove.
2. The high-precision metal molybdenum part machining and drilling device as claimed in claim 1, wherein the drilling device comprises: a second electric cylinder (2) is connected to the outside of the operating platform (1) in a sliding manner; the output end of the second electric cylinder (2) is fixedly connected with a second pressure plate (21); a sliding block (22) is connected to the outside of the operating platform (1) in a sliding manner; the sliding block (22) is connected with a second screw rod (23) and a screw rod nut pair, and the top end of the second screw rod (23) is rotatably connected with a second pressing plate (21); two groups of second clamping plates (24) are fixedly connected to the bottom end of the second pressing plate (21); and a protection pad (25) is fixedly connected to the inner wall of the second clamping plate (24).
3. A high precision drilling device for metal molybdenum parts as claimed in claim 2, wherein: the top end of the operating table (1) is connected with two groups of electric sliding blocks (3) in a sliding manner; a long rod (31) is fixedly connected to the outer part of the electric sliding block (3); one end of the long rod (31) far away from the electric sliding block (3) is fixedly connected with a connecting plate (32); the middle part of the connecting plate (32) is fixedly connected with a lining rod (33); and a guide block (34) is fixedly connected to one end of the lining rod (33) far away from the connecting plate (32).
4. A high accuracy metal molybdenum part machining drilling equipment as claimed in claim 3 wherein: the outside of the operating platform (1) is fixedly connected with an accumulation box (4); a water pump is fixedly connected inside the storage box (4); a flow guide pipe (41) is fixedly connected with the output end of the water pump; a first hose (42) is fixedly connected inside the flow guide pipe (41), and the other end of the first hose (42) is fixedly connected with a second pressing plate (21); a plurality of groups of first nozzles (43) are formed in the bottom end of the second pressing plate (21), and the first nozzles (43) are communicated with the interior of the storage box (4).
5. A high accuracy molybdenum metal parts machining drilling equipment of claim 4 characterized in that: a second hose (5) is fixedly connected inside the flow guide pipe (41); a plurality of groups of second nozzles (51) are formed in the top end of the lining rod (33), and the second nozzles (51) are communicated with the interior of the storage box (4); the inner lining rod (33) is internally provided with a storage groove (52).
6. A high accuracy molybdenum metal parts machining drilling equipment of claim 4 characterized in that: rubber plates (6) are fixedly connected to two sides of the second pressure plate (21) respectively; the rubber plate (6) is arc-shaped; the outer part of the rubber plate (6) is fixedly connected with an arc-shaped plate (61).
7. A high accuracy molybdenum metal parts machining drilling equipment of claim 4 characterized in that: the top end of the operating platform (1) is provided with a storage tank (7); a filter screen plate (71) is fixedly connected inside the operating platform (1); the filter screen plate (71) is arranged in a slope shape.
8. A high accuracy molybdenum metal parts machining drilling equipment of claim 7 characterized in that: a filter tank is arranged in the operating platform (1); a collecting box (8) is connected inside the operating platform (1) in a sliding manner, and the collecting box (8) is positioned at the position of the filter tank; a handle (81) is fixedly connected to the outer part of the collecting box (8); a filter screen (9) is fixedly connected inside the collecting box (8); the filter screen (9) is arranged in a V shape.
9. A high accuracy metal molybdenum part machining drilling equipment as claimed in claim 8 wherein: a baffle (91) is fixedly connected inside the collecting box (8); the baffle (91) is positioned in the middle of the collecting box (8).
10. A high accuracy metal molybdenum part machining drilling equipment as claimed in claim 9, characterized in that: two groups of sliding grooves are formed in the top end of the collecting box (8); two groups of sliding plates (92) are fixedly connected to the outer part of the baffle (91), and the two groups of sliding plates (92) respectively slide on the two groups of sliding grooves of the collecting box (8); the sliding plate (92) is connected with a bolt (93) through threads inside, and the bolt (93) penetrates through the collecting box (8).
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| CN202211426349.2A CN115673384B (en) | 2022-11-14 | 2022-11-14 | High-precision metal molybdenum part machining drilling device |
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| CN202211426349.2A CN115673384B (en) | 2022-11-14 | 2022-11-14 | High-precision metal molybdenum part machining drilling device |
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| CN115673384B CN115673384B (en) | 2023-06-16 |
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| CN116441596A (en) * | 2023-06-16 | 2023-07-18 | 兴化市炜顺金属制品有限公司 | Stainless steel casting processing drilling equipment |
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| CN115673384B (en) | 2023-06-16 |
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Address after: No. 5 Tangjiao Langwei Road, Chashan Town, Dongguan City, Guangdong Province, 523393 Patentee after: Dongguan Tengxin Precision Manufacturing Co.,Ltd. Address before: No. 5, Tangjiao Langwei Road, Chashan Town, Dongguan, Guangdong 523378 Patentee before: TURNXON PRECISION Co.,Ltd. |