CN110116299A - A kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology - Google Patents
A kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology Download PDFInfo
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- CN110116299A CN110116299A CN201910499658.4A CN201910499658A CN110116299A CN 110116299 A CN110116299 A CN 110116299A CN 201910499658 A CN201910499658 A CN 201910499658A CN 110116299 A CN110116299 A CN 110116299A
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- sleeve member
- special
- shaped sleeve
- processing technology
- inertial navigation
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- 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
- B23Q11/0042—Devices for removing chips
-
- 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
Abstract
The invention belongs to special-shaped sleeve member processing technique fields, especially a kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology, aiming at the problem that geometric tolerance and surface roughness of existing special-shaped sleeve member are difficult to ensure, it now proposes following scheme comprising following steps: S1: choosing rough turn outer circle, rough turn inner hole, smart car inner hole, fine turning outer circle, groove milling and the processing method rough milled of workpiece；S2: carrying out the selection of lathe, when the processing method of workpiece surface is determining and then determines the specification and model of lathe；S3: carrying out the cutting tool choice of special-shaped sleeve member processing, since the surface that special-shaped sleeve member needs to process is more, has inner circle, outer circle, groove, slot, plane, hole and circular arc, is related to one of turning, milling, drilling and boring or a variety of processing methods.The present invention improves the machining accuracy and efficiency of special-shaped sleeve member, reduces costs, high degree of automation, reduces artificial manipulation strength.
Description
Technical field
The present invention relates to special-shaped sleeve member processing technique field more particularly to a kind of new-energy automobile inertial navigation unit are different
Shape sleeve member optimization processing technology.
Background technique
Inertial navigation is that adding for carrier itself is measured using inertance element (accelerometer) according to newton principle of inertia
Speed obtains speed and position by integral and operation, to achieve the purpose that fill carrier navigator fix in inertial navigation
It sets needs and uses special-shaped sleeve member support inertial navigation unit.
It is existing abnormity sleeve member processing when geometric tolerance and surface roughness be difficult to ensure, so we have proposed
A kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology, to solve the problems, such as above-mentioned propose.
Summary of the invention
The purpose of the present invention is to solve geometric tolerance and surface of the special-shaped sleeve member in the prior art in processing are thick
The shortcomings that rugosity is difficult to ensure, and a kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology proposed.
To achieve the goals above, present invention employs following technical solutions:
A kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology, comprising the following steps:
S1: rough turn outer circle, rough turn inner hole, smart car inner hole, fine turning outer circle, groove milling and the processing side rough milled of workpiece are chosen
Method；
S2: carrying out the selection of lathe, when the processing method of workpiece surface is determining and then determines the specification and type of lathe
Number；
S3: carrying out the cutting tool choice of special-shaped sleeve member processing, since the surface that special-shaped sleeve member needs to process is more, has
Inner circle, outer circle, groove, slot, plane, hole and circular arc are related to one or more processing sides of turning, milling, drilling and boring
Method；
S4: preparing technical papers according to production procedure, and the process of processing technology is carried out according to the quantity of special-shaped sleeve member
Card；
S5: starting the flushing device of processing district, to special-shaped sleeve member during being processed using cutter to special-shaped sleeve member
It is rinsed；
S6: after processing is completed to special-shaped sleeve member, by what is recorded on special-shaped sleeve member and technical papers after processing is completed
Standard abnormity sleeve member is slightly compared, and judges the precision of processing technology；
S7: special-shaped sleeve member progress pore size and length are accurately surveyed using gaging hole diameter and the tool for surveying length
Amount, the special-shaped sleeve member of error within the allowable range is stored to qualified area, by special-shaped sleeve member not up to standard be stored in
The region done over again；
S8: qualified special-shaped sleeve member is packaged using packaging cartridge, multiple packaging cartridges are encapsulated in the same factory
In case, and mark of conformity is sticked in the outer surface of factory case；
S9: special-shaped sleeve member to be done over again is classified according to its problem, is carried out again according to the problem
Processing.
Preferably, in the S1, rough turn outer circle and end face step are processed, use the cutter selected in the S3
Inner hole, thread Pilot hole, conical bore, Gewindefreistiche, outer circle and angle head cylindrical and outer channel are processed, milling, which is bored, to be used to mill
Facet, milling circular arc, centering, draw-bore bottom outlet, milling flat-bottom hole, bores flat-bottom hole at milling support rib side.
It preferably, be that special-shaped sleeve member processing selects is two CKA6150 numerically-controlled machine tools, VDF850 tetra- in the S2
Shaft and NC Machining Test lathe and XH713A machining center, production company can select different numerically-controlled machine tools according to the condition of production of oneself,
To meet itself production needs.
Preferably, it in the S3, according to the requirement of the material of special-shaped sleeve member, machining accuracy and surface roughness, selects
Cutter have that mounting and adjusting is convenient, and rigidity is good, durability and precision are high, and excellent cutting performance, chip breaking and chip removal performance are good, cutter
It is divided into billmpse tool, 45 degree of lathe tools, milling cutter, boring cutter and internal lathe-tool.
Preferably, in the S4, the cutter model and chuck of selection, dash number and zero are labelled in processing technology
Part title, the convenient positioning to special-shaped sleeve member, the aperture error range and size of the special-shaped sleeve member inner hole produced, and
The length size specification of special-shaped sleeve member.
Preferably, in the S5, flushing device is injecting type washer, and multiple spray heads in injecting type washer are distinguished
It is directed at the machining area of cutter and special-shaped sleeve member, while the clast generated when special-shaped sleeve member is processed is washed away, also
It can cool down to cutter, improve cutting-tool's used life.
Preferably, in the S6, the special-shaped sleeve member completed the process is slightly compared using the naked eyes of skilled person, slightly
Slightly the specification of special-shaped sleeve member is judged.
Preferably, in the S7, the short equipment of measuring unit tube length is scale, and the equipment for measuring aperture is model JW-
The Porosimetry of BK122W, the pieces O.K. being measured are stored in qualified area, and special-shaped sleeve member not up to standard is placed on wait return
The region of work.
Preferably, in the S8, what packaging cartridge was selected is standard square carton, and plastics storage bag is placed in carton, different
Shape sleeve member is placed in plastics storage bag, and plastics storage bag is placed in square carton, and square carton is placed sequentially in factory case
It is interior.
Preferably, in the S9, the method for classification can be that aperture is not up to standard and length is not up to standard classifies.
In the present invention, when being processed to rough turn outer circle and end face step, two CKA6150 numerically-controlled machine tools, VDF850
Four-shaft numerically controlled lathe and XH713A machining center, production company can select different numerical control machines according to the condition of production of oneself
Bed needs to meet the production of itself, selects excellent numerically-controlled machine tool as the carrier for choosing cutter, use the cutter pair of selection
Inner hole, thread Pilot hole, conical bore, Gewindefreistiche, outer circle and angle head cylindrical and outer channel are processed, and milling is bored small for milling
Plane, milling circular arc, centering, draw-bore bottom outlet, milling flat-bottom hole, bores flat-bottom hole, entire processing technology at milling support rib side
It is completed fully according to the requirement of processing technology planned in advance production card, passes through multiple spray heads in injecting type washer point
Not Dui Zhun cutter and special-shaped sleeve member machining area, while the clast generated when special-shaped sleeve member is processed is washed away,
It can also cool down to cutter, improve cutting-tool's used life, then pass through the Porosimetry pair of model JW-BK122W
The aperture of special-shaped sleeve member measures comparison, and the pieces O.K. being measured is stored in qualified area, special-shaped sleeve member not up to standard
It is placed on region to be done over again, qualified special-shaped sleeve member is finally encapsulated into factory.
The present invention improve special-shaped sleeve member by precision and efficiency, high degree of automation, artificial intensity is low, while to whole
The technique of a abnormity sleeve member production carries out biggish optimization, is worth promoting.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
A kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology, comprising the following steps:
S1: rough turn outer circle, rough turn inner hole, smart car inner hole, fine turning outer circle, groove milling and the processing side rough milled of workpiece are chosen
Method；
S2: carrying out the selection of lathe, when the processing method of workpiece surface is determining and then determines the specification and type of lathe
Number；
S3: carrying out the cutting tool choice of special-shaped sleeve member processing, since the surface that special-shaped sleeve member needs to process is more, has
Inner circle, outer circle, groove, slot, plane, hole and circular arc are related to one or more processing sides of turning, milling, drilling and boring
Method；
S4: preparing technical papers according to production procedure, and the process of processing technology is carried out according to the quantity of special-shaped sleeve member
Card；
S5: starting the flushing device of processing district, to special-shaped sleeve member during being processed using cutter to special-shaped sleeve member
It is rinsed；
S6: after processing is completed to special-shaped sleeve member, by what is recorded on special-shaped sleeve member and technical papers after processing is completed
Standard abnormity sleeve member is slightly compared, and judges the precision of processing technology；
S7: special-shaped sleeve member progress pore size and length are accurately surveyed using gaging hole diameter and the tool for surveying length
Amount, the special-shaped sleeve member of error within the allowable range is stored to qualified area, by special-shaped sleeve member not up to standard be stored in
The region done over again；
S8: qualified special-shaped sleeve member is packaged using packaging cartridge, multiple packaging cartridges are encapsulated in the same factory
In case, and mark of conformity is sticked in the outer surface of factory case；
S9: special-shaped sleeve member to be done over again is classified according to its problem, is carried out again according to the problem
Processing.
In the present embodiment, in S1, rough turn outer circle and end face step are processed, it is internal using the cutter selected in S3
Hole, thread Pilot hole, conical bore, Gewindefreistiche, outer circle and angle head cylindrical and outer channel are processed, and milling, which is bored, is used to mill small put down
Face, milling circular arc, centering, draw-bore bottom outlet, mills flat-bottom hole, bores flat-bottom hole milling support rib side, is profiled sleeve in S2
It is two CKA6150 numerically-controlled machine tools, the four-shaft numerically controlled lathe of VDF850 and XH713A machining center that cylinder part processing, which is selected, and production is public
Department can select different numerically-controlled machine tools according to the condition of production of oneself, to meet itself production needs, in S3, according to abnormity
The requirement of the material, machining accuracy and surface roughness of sleeve member, the cutter of selection have mounting and adjusting conveniently, and rigidity is good, resistance to
Expenditure and precision are high, and excellent cutting performance, chip breaking and chip removal performance are good, and cutter is divided into billmpse tool, 45 degree of lathe tools, milling cutter, boring cutters
And internal lathe-tool, in S4, the cutter model and chuck, dash number and part name of selection are labelled in processing technology,
The convenient positioning to special-shaped sleeve member, the aperture error range and size and profiled sleeve of the special-shaped sleeve member inner hole produced
The length size specification of cylinder part, in S5, flushing device is injecting type washer, and multiple spray heads in injecting type washer are distinguished
It is directed at the machining area of cutter and special-shaped sleeve member, while the clast generated when special-shaped sleeve member is processed is washed away, also
It can cool down to cutter, improve cutting-tool's used life, in S6, using the naked eyes of skilled person to the abnormity completed the process
Sleeve member is slightly compared, and is judged the specification of special-shaped sleeve member roughly, and in S7, the short equipment of measuring unit tube length is mark
Ruler, the Porosimetry that the equipment for measuring aperture is model JW-BK122W, the pieces O.K. being measured are stored in qualified area,
Special-shaped sleeve member not up to standard is placed on region to be done over again, and in S8, what packaging cartridge was selected is standard square carton, in carton
It is placed with plastics storage bag, special-shaped sleeve member is placed in plastics storage bag, and plastics storage bag is placed in square carton, square paper
Box is placed sequentially in factory case, and in S9, the method for classification can be that aperture is not up to standard and length is not up to standard classifies.
In the present embodiment, when being processed to rough turn outer circle and end face step, two CKA6150 numerically-controlled machine tools,
The four-shaft numerically controlled lathe of VDF850 and XH713A machining center, production company can select different numbers according to the condition of production of oneself
Lathe is controlled, is needed to meet the production of itself, is selected excellent numerically-controlled machine tool as the carrier for choosing cutter, use the knife of selection
Tool processes inner hole, thread Pilot hole, conical bore, Gewindefreistiche, outer circle and angle head cylindrical and outer channel, and milling, which is bored, to be used to
It mills facet, milling support rib side, milling circular arc, centering, draw-bore bottom outlet, milling flat-bottom hole, bore flat-bottom hole, it is entire to process
Technique is completed fully according to the requirement of processing technology planned in advance production card, passes through multiple sprays in injecting type washer
Head is respectively aligned to the machining area of cutter and special-shaped sleeve member, and the clast generated when special-shaped sleeve member is processed washes away same
When, it can also cool down to cutter, improve cutting-tool's used life, then pass through the Porosimetry of model JW-BK122W
Comparison is measured to the aperture of special-shaped sleeve member, the pieces O.K. being measured is stored in qualified area, special-shaped sleeve not up to standard
Part is placed on region to be done over again, and qualified special-shaped sleeve member is finally encapsulated factory.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology, which is characterized in that including following step
It is rapid:
S1: rough turn outer circle, rough turn inner hole, smart car inner hole, fine turning outer circle, groove milling and the processing method rough milled of workpiece are chosen；
S2: carrying out the selection of lathe, when the processing method of workpiece surface is determining and then determines the specification and model of lathe；
S3: carrying out the cutting tool choice of special-shaped sleeve member processing, since the surface that special-shaped sleeve member needs to process is more, has interior
Circle, outer circle, groove, slot, plane, hole and circular arc are related to one of turning, milling, drilling and boring or a variety of processing sides
Method；
S4: preparing technical papers according to production procedure, and the process card of processing technology is carried out according to the quantity of special-shaped sleeve member；
S5: starting the flushing device of processing district, carries out during being processed using cutter to special-shaped sleeve member to special-shaped sleeve member
It rinses；
S6: after processing is completed to special-shaped sleeve member, the standard that will be recorded on special-shaped sleeve member and technical papers after processing is completed
Special-shaped sleeve member is slightly compared, and judges the precision of processing technology；
S7: carrying out pore size and length progress precise measurement to special-shaped sleeve member using gaging hole diameter and the tool for surveying length, will
The special-shaped sleeve member of error within the allowable range is stored to qualified area, special-shaped sleeve member not up to standard is stored in be done over again
Region；
S8: qualified special-shaped sleeve member being packaged using packaging cartridge, multiple packaging cartridges are encapsulated in the same factory case,
And mark of conformity is sticked in the outer surface of factory case；
S9: special-shaped sleeve member to be done over again is classified according to its problem, is reprocessed according to the problem.
2. a kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology according to claim 1,
It is characterized in that, in the S1, rough turn outer circle and end face step is processed, it is internal using the cutter selected in the S3
Hole, thread Pilot hole, conical bore, Gewindefreistiche, outer circle and angle head cylindrical and outer channel are processed, and milling, which is bored, is used to mill small put down
Flat-bottom hole, milling circular arc, centering, draw-bore bottom outlet, milling flat-bottom hole, is bored at milling support rib side in face.
3. a kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology according to claim 1,
It is characterized in that, be that special-shaped sleeve member processing selects is two CKA6150 numerically-controlled machine tools in the S2, VDF850 is four-shaft numerically controlled
Lathe and XH713A machining center, production company can select different numerically-controlled machine tools according to the condition of production of oneself, to meet
The production of itself needs.
4. a kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology according to claim 1,
It is characterized in that, in the S3, according to the requirement of the material of special-shaped sleeve member, machining accuracy and surface roughness, the cutter of selection
It is convenient to have mounting and adjusting, rigidity is good, and durability and precision are high, and excellent cutting performance, chip breaking and chip removal performance are good, and cutter is divided into outer
Circular tool, 45 degree of lathe tools, milling cutter, boring cutter and internal lathe-tool.
5. a kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology according to claim 1,
It is characterized in that, in the S4, the cutter model and chuck, dash number and component name of selection is labelled in processing technology
Claim, the convenient positioning to special-shaped sleeve member, the aperture error range and size of the special-shaped sleeve member inner hole produced, and abnormity
The length size specification of sleeve member.
6. a kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology according to claim 1,
It is characterized in that, in the S5, flushing device is injecting type washer, and multiple spray heads in injecting type washer are respectively aligned to knife
The machining area of tool and special-shaped sleeve member can also be right while the clast generated when processing special-shaped sleeve member is washed away
Cutter cools down, and improves cutting-tool's used life.
7. a kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology according to claim 1,
It is characterized in that, in the S6, the special-shaped sleeve member completed the process is slightly compared using the naked eyes of skilled person, roughly to different
The specification of shape sleeve member is judged.
8. a kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology according to claim 1,
It is characterized in that, in the S7, the short equipment of measuring unit tube length is scale, and the equipment for measuring aperture is model JW-BK122W's
Porosimetry, the pieces O.K. being measured are stored in qualified area, and special-shaped sleeve member not up to standard is placed on region to be done over again.
9. a kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology according to claim 1,
It is characterized in that, in the S8, what packaging cartridge was selected is standard square carton, and plastics storage bag, special-shaped sleeve are placed in carton
Part is placed in plastics storage bag, and plastics storage bag is placed in square carton, and square carton is placed sequentially in factory case.
10. a kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology according to claim 1,
It is characterized in that, in the S9, the method for classification can be that aperture is not up to standard and length is not up to standard classifies.
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| CN201910499658.4A CN110116299A (en) | 2019-06-11 | 2019-06-11 | A kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology |
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| CN201910499658.4A CN110116299A (en) | 2019-06-11 | 2019-06-11 | A kind of new-energy automobile inertial navigation unit abnormity sleeve member optimization processing technology |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114226886A (en) * | 2021-12-15 | 2022-03-25 | 上海第一机床厂有限公司 | Land processing method |
| CN115194418A (en) * | 2022-08-31 | 2022-10-18 | 江阴天澄机械装备有限公司 | Processing technology of integrated special-shaped thin-wall shell |
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