CN104759855B - A kind of spinning wheel hub preprocessing process - Google Patents
A kind of spinning wheel hub preprocessing process Download PDFInfo
- Publication number
- CN104759855B CN104759855B CN201510189618.1A CN201510189618A CN104759855B CN 104759855 B CN104759855 B CN 104759855B CN 201510189618 A CN201510189618 A CN 201510189618A CN 104759855 B CN104759855 B CN 104759855B
- Authority
- CN
- China
- Prior art keywords
- manipulator
- spinning
- wheel rim
- lathe
- signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/14—Spinning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The present invention relates to a kind of spinning wheel hub preprocessing process, unsawn timber is carried out after retrospective beats quarter, first carry out preprocessing to unsawn timber, control wheel rim size, and carry out preheating and spinning.Spinning wheel hub preprocessing process of the present invention, improves the mechanical performance of wheel hub, can suitable thinning wheel hub tread ring thickness, saves raw material, improving production efficiency, reduces production cost; Wheel hub is located on mould has higher accuracy.
Description
Technical field
The present invention relates to wheel hub processing technology field, particularly relate to one and pre-warmed spinning wheel hub preprocessing process is carried out to blank.
Background technology
Spinning wheel hub processing technology of the prior art, directly carries out hot spinning by the unsawn timber blank of low pressure casting.Chinese patent " a kind of integral aluminum alloy spinning wheel hub and manufacture method thereof ", disclose a kind of manufacture method of spinning wheel hub, machining center hole and outer circumferential edge in initial blank, be then placed on spinning machine and carry out spinning, then on Digit Control Machine Tool, carry out fine finishining.Directly heat unsawn timber in documents, tread ring unbalance stress in spinning process, mechanical performance is unstable; Automatic positioning precision is forbidden, and production process is easily interrupted; Cause rear extension shaping random, unfavorable size adjusting.
In view of above-mentioned defect, creator of the present invention obtains this creation finally through long research and practice.
Summary of the invention
The object of the present invention is to provide a kind of spinning wheel hub preprocessing process, in order to overcome above-mentioned technological deficiency.
For achieving the above object, the invention provides a kind of spinning wheel hub preprocessing process, this detailed process is:
Step a, carries out retrospective by the relevant position of unsawn timber and beats quarter;
Step b, will be made the unsawn timber material loading after carving, is transferred to the workbench of lathe for machining by manipulator;
Step c, lathe for machining carries out preprocessing to the positioning center hole of unsawn timber, interior tread ring, outer tread ring;
Steps d, carries out size management and control to preprocessing rear rim; After preprocessing process completes, check the size of wheel rim, if meet the requirements, then carry out step e; Otherwise wheel rim is scrapped;
Step e, the wheel rim meeting size is transferred to preheating furnace and is carried out preheating by manipulator; In warm, temperature is detected, if the temperature detected meets the requirements, in the threshold range preset, then carry out step g; If undesirable, then proceed preheating, until meet the requirements;
Step f, the wheel hub after preheating is transferred to spinning machine and is carried out spinning by manipulator;
Step g, the wheel hub after spinning is carried out blanking by manipulator;
Step h, checks the outward appearance of the wheel hub after blanking, if meet the requirements, in predetermined threshold range, then carries out step I; Otherwise wheel hub is scrapped;
Step I, sprays paint to the wheel hub tread ring after blanking;
Step j, heat-treats wheel hub.
Further, in above-mentioned steps b, expect transport tape by beating on the wheel rim unsawn timber after carving, when wheel rim unsawn timber is passed to transport tape top through transport tape, position wheel rim unsawn timber, behind location, transport tape passes to manipulator signal, and manipulator receives working procedure after signal;
Gripping wheel rim unsawn timber from transport tape, manipulator clamping wheel rim is transferred on lathe for machining chuck, and lathe starts clamping and positioning by inductor and signal notice lathe, and leave lathe after manipulator unclamps, lathe automatically runs and starts processing.
Further, in above-mentioned steps c, when manipulator clamping wheel rim is to chuck position, manipulator start-up routine sends chuck positioning instruction to lathe automatically, after lathe receives signal, chuck navigates to set angle, manipulator to receive after lathe chuck framing signal wheel rim clamping on chuck, manipulator sends enabled instruction to lathe after receiving the induced signal and lathe clamping signal leaving lathe, after lathe for machining receives instruction, start to start safety door to close, process beginning action, lathe tools are processed the centre bore of unsawn timber, interior tread ring, outer tread ring.
Further, in above-mentioned steps d, three-D is carried out to the preprocessing position of preprocessing rear rim and confirms size, adjust according to size management and control standard; After preprocessing completes, lathe safety door is opened, lathe sends the instruction of gripping wheel rim automatically to manipulator, after manipulator receives instruction, the preprocessing rear rim on automatic clamping lathe chuck, manipulator clamping wheel rim to tool carries out size detection to the centre bore of preprocessing, if meet the requirements, then carry out step e, otherwise wheel rim is scrapped.
Further, in above-mentioned steps e, manipulator will meet the wheel rim transfer preheating furnace charging aperture transport tape of size, preprocessing wheel rim is through conveyer belt, heat in preheating furnace inside, preheating furnace discharging opening transport tape is transferred to through conveyer belt at the inner wheel rim of preheating furnace, send the signal of gripping wheel rim to manipulator after the inductor of discharging opening receives signal, manipulator receives gripping signal working procedure gripping discharging opening wheel rim, manipulator clamping wheel rim carries out temperature detection to infrared inductor, if the temperature detected meets the requirements, then carry out step f; If do not meet spinning temperature requirement, then wheel rim is thrown transport tape discharging opening section, follow-uply carry out preheating again.
Further, in above-mentioned steps f, the wheel rim meeting spinning temperature requirement is passed to the enterprising luggage folder of spinning machine mould by manipulator automatically, spinning signal is sent to spinning machine after manipulator loose clip pawl, spinning machine receives after manipulator leaves signal and spinning clamping signal, spinning machine safety door is closed, and spinning starts.
Further, in above-mentioned steps g, complete after the spinning process of spinning machine, safety door is opened automatically, spinning machine sends gripping wheel ring signal to manipulator, after manipulator receives gripping signal, automatic running program to spinning mold takes out spinning rear rim, manipulator clamping wheel rim is passed to transport tape discharging opening and is carried out blanking.
Compared with prior art beneficial effect of the present invention is: present invention process can promote efficiency and the quality of spinning wheel hub, promotes the mechanical performance of tread ring.
1, after preprocessing, tread ring is comparatively even, decreases the shake of spinning roller, is beneficial to the stable of mechanical performance;
The thick size uniform of preprocessing rear rim tread ring meat, the extruding force that spinning roller is subject to tread ring in spinning process is stablized, and decrease the shake of spinning process spinning roller, the shape size that metallographic structure presents when the sampling of mechanical performance is even; Before improving, tensile strength is at 280 ~ 310 (N/mm2), 290 ~ 300 (N/mm2) after improving, so be conducive to the stable of mechanical performance;
2, the accuracy that wheel hub is located on mould is solved;
Wheel rim unsawn timber tread ring in casting process has mismatch, the problems such as distortion; Preprocessing rear rim is excellent relative to the out of roundness of unsawn timber wheel rim, and manipulator is fixed position when gripping wheel rim, and after manipulator transfer, position consistency on clamping to mould, solves the positioning accurate parasexuality of wheel rim clamping on mould;
3, comparatively even after the preprocessing of tread ring spinning position, be convenient to control wheel rim size and molded appearance;
The volume of wheel rim tread ring spinning position after preprocessing is even, hangs height injustice after solving rotary press modelling rear rim; Be convenient to the adjustment of wheel rim size, management and control, molded appearance;
4, the exploitation of high-end customer, Tesla, Chevrolet-Corvette, it takes intensity, percentage elongation to wheel rim tread ring position tensile strength, song, requires higher than common wheel hub.
Accompanying drawing explanation
Fig. 1 is spinning wheel hub preprocessing process flow chart of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, to above-mentioned being described in more detail with other technical characteristic and advantage of the present invention.
Refer to shown in Fig. 1, it is spinning wheel hub preprocessing process flow chart of the present invention, and this detailed process is:
Step a, wheel rim unsawn timber is placed and is beaten on platform at quarter by operating personnel, and use is beaten engraving die and carried out retrospective in fixed position and beat quarter, and beating quarter information is the machining information of wheel rim, comprising: the moon, day, class are other;
Step b, expect transport tape by beating on the wheel rim unsawn timber after carving, position wheel rim unsawn timber when wheel rim unsawn timber is passed to transport tape top through transport tape, behind location, transport tape passes to manipulator signal, and manipulator receives working procedure after signal;
Gripping wheel rim unsawn timber from transport tape, manipulator clamping wheel rim is transferred on lathe for machining chuck, and lathe starts clamping and positioning by inductor and signal notice lathe, leaves lathe after manipulator unclamps, lathe automatically runs and starts processing, wholely to take, clamping process about 15 seconds;
Step c, when manipulator clamping wheel rim is to chuck position, manipulator program sends chuck positioning instruction to lathe automatically, after lathe receives signal, chuck navigates to set angle, manipulator to receive after lathe chuck framing signal wheel rim clamping on chuck, manipulator sends enabled instruction to lathe after receiving the induced signal and lathe clamping signal leaving lathe, after lathe for machining receives instruction, start to start the actions such as safety door is closed, processing starts, lathe tools are processed the centre bore of unsawn timber, interior tread ring, outer tread ring.
This time process the localization part before the crushed element just machining away unsawn timber and spinning, so be called preprocessing;
Steps d, carries out three-D to the preprocessing position of preprocessing rear rim and confirms size, adjust according to size management and control standard.After preprocessing completes, lathe safety door is opened, lathe sends the instruction of gripping wheel rim automatically to manipulator, after manipulator receives instruction, and preprocessing rear rim on automatic clamping lathe chuck, manipulator clamping wheel rim to tool carries out size detection to the centre bore of preprocessing, if meet the requirements, in the threshold range pre-set, then carry out step e, otherwise wheel rim is scrapped;
Step e, manipulator will meet the wheel rim transfer preheating furnace charging aperture transport tape of size, preprocessing wheel rim heats in preheating furnace inside through conveyer belt, preheating furnace discharging opening transport tape is transferred to through conveyer belt at the inner wheel rim of preheating furnace, send the signal of gripping wheel rim to manipulator after the inductor of discharging opening receives signal, manipulator receives gripping signal working procedure gripping discharging opening wheel rim, manipulator clamping wheel rim carries out temperature detection to infrared inductor, if the temperature detected meets the requirements, then carry out step f; If do not meet spinning temperature requirement, then wheel rim is thrown transport tape discharging opening section, follow-uply carry out preheating again;
Step f, the wheel rim meeting spinning temperature requirement is passed to spinning machine mould enterprising luggage folder by manipulator automatically, sends spinning signal after manipulator loose clip pawl to spinning machine, and spinning machine receives after manipulator leaves signal and spinning clamping signal, spinning machine safety door is closed, and spinning starts; Spinning;
Step g, complete after the spinning process of spinning machine, safety door is opened automatically, spinning machine sends gripping wheel ring signal to manipulator, after manipulator receives gripping signal, automatic running program to spinning mold takes out spinning rear rim, manipulator clamping wheel rim is passed to transport tape discharging opening and is carried out blanking;
Step h, operating personnel continues to check to the outward appearance of the wheel hub after blanking, if meet the requirements, then carries out step j; Otherwise wheel hub is scrapped;
Step I, operating personnel sprays paint to the wheel hub tread ring after blanking, to show differentiation heat treatment;
Step j, operating personnel heat-treats spinning rear-wheel hub.
Above-mentioned detailed description is illustrating for one of them possible embodiments of the present invention, and this embodiment is also not used to limit the scope of the claims of the present invention, and the equivalence that all the present invention of disengaging do is implemented or changed, and all should be contained in the scope of technical solution of the present invention.
Claims (7)
1. a spinning wheel hub preprocessing process, is characterized in that, this detailed process is:
Step a, carries out retrospective by the relevant position of wheel rim unsawn timber and beats quarter;
Step b, will be made the wheel rim unsawn timber material loading after carving, is transferred to the workbench of lathe for machining by manipulator;
Step c, lathe for machining carries out preprocessing to the positioning center hole of wheel rim, interior tread ring, outer tread ring;
Steps d, carries out size management and control to preprocessing rear rim; After preprocessing process completes, check the size of wheel rim, if meet the requirements, then carry out step e; Otherwise wheel rim is scrapped;
Step e, the wheel rim meeting size is transferred to preheating furnace and is carried out preheating by manipulator; In warm, temperature is detected, if the temperature detected meets the requirements, in the threshold range preset, then carry out step f; If undesirable, then proceed preheating, until meet the requirements;
Step f, the wheel hub after preheating is transferred to spinning machine and is carried out spinning by manipulator;
Step g, the wheel hub after spinning is carried out blanking by manipulator;
Step h, checks the outward appearance of the wheel hub after blanking, if meet the requirements, in predetermined threshold range, then carries out step I; Otherwise wheel hub is scrapped;
Step I, sprays paint to the wheel hub tread ring after blanking;
Step j, heat-treats wheel hub.
2. spinning wheel hub preprocessing process according to claim 1, it is characterized in that, in above-mentioned steps b, transport tape is expected by beating on the wheel rim unsawn timber after carving, when wheel rim unsawn timber is passed to transport tape top through transport tape, position wheel rim unsawn timber, behind location, transport tape passes to manipulator signal, and manipulator receives working procedure after signal; Gripping wheel rim unsawn timber from transport tape, manipulator clamping wheel rim unsawn timber is transferred on lathe for machining chuck, and lathe starts clamping and positioning by inductor and signal notice lathe, and leave lathe after manipulator unclamps, lathe automatically runs and starts processing.
3. spinning wheel hub preprocessing process according to claim 2, it is characterized in that, in above-mentioned steps c, when manipulator clamping wheel rim unsawn timber is to chuck position, manipulator start-up routine sends chuck positioning instruction to lathe automatically, after lathe receives signal, chuck navigates to set angle, manipulator to receive after lathe chuck framing signal wheel rim unsawn timber clamping on chuck, manipulator sends enabled instruction to lathe after receiving the induced signal and lathe clamping signal leaving lathe, after lathe for machining receives instruction, start to start safety door to close, processing starts action, lathe tools are to the centre bore of wheel rim unsawn timber, interior tread ring, outer tread ring is processed.
4. spinning wheel hub preprocessing process according to claim 3, is characterized in that, in above-mentioned steps d, carries out three-D and confirms size, adjust according to size management and control standard the preprocessing position of preprocessing rear rim; After preprocessing completes, lathe safety door is opened, lathe sends the instruction of gripping wheel rim automatically to manipulator, after manipulator receives instruction, the preprocessing rear rim on automatic clamping lathe chuck, manipulator clamping wheel rim to tool carries out size detection to the centre bore of preprocessing, if meet the requirements, then carry out step e, otherwise wheel rim is scrapped.
5. spinning wheel hub preprocessing process according to claim 4, it is characterized in that, in above-mentioned steps e, manipulator will meet the wheel rim transfer preheating furnace charging aperture transport tape of size, preprocessing wheel rim is through conveyer belt, heat in preheating furnace inside, preheating furnace discharging opening transport tape is transferred to through conveyer belt at the inner wheel rim of preheating furnace, send the signal of gripping wheel rim to manipulator after the inductor of discharging opening receives signal, manipulator receives the gripping of gripping signal working procedure and is positioned at discharging opening wheel rim, manipulator clamping wheel rim carries out temperature detection to infrared inductor, if the temperature detected meets the requirements, then carry out step f, if do not meet spinning temperature requirement, then wheel rim is thrown transport tape discharging opening section, follow-uply carry out preheating again.
6. spinning wheel hub preprocessing process according to claim 5, it is characterized in that, in above-mentioned steps f, the wheel rim meeting spinning temperature requirement is passed to the enterprising luggage folder of spinning machine mould by manipulator automatically, spinning signal is sent to spinning machine after manipulator loose clip pawl, spinning machine receives after manipulator leaves signal and spinning clamping signal, and spinning machine safety door is closed, and spinning starts.
7. spinning wheel hub preprocessing process according to claim 6, it is characterized in that, in above-mentioned steps g, complete after the spinning process of spinning machine, safety door is opened automatically, spinning machine sends gripping wheel ring signal to manipulator, after manipulator receives gripping signal, automatic running program to spinning mold takes out spinning rear rim, and manipulator clamping wheel rim is passed to transport tape discharging opening and carries out blanking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510189618.1A CN104759855B (en) | 2015-04-21 | 2015-04-21 | A kind of spinning wheel hub preprocessing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510189618.1A CN104759855B (en) | 2015-04-21 | 2015-04-21 | A kind of spinning wheel hub preprocessing process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104759855A CN104759855A (en) | 2015-07-08 |
| CN104759855B true CN104759855B (en) | 2015-11-18 |
Family
ID=53642124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510189618.1A Active CN104759855B (en) | 2015-04-21 | 2015-04-21 | A kind of spinning wheel hub preprocessing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104759855B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016208462B4 (en) * | 2016-05-18 | 2021-10-07 | Thyssenkrupp Ag | Process for producing a shaped body |
| CN107030168A (en) * | 2017-03-30 | 2017-08-11 | 上乘精密科技（苏州）有限公司 | A kind of automatic spinning system |
| CN109127846A (en) * | 2018-09-04 | 2019-01-04 | 安徽耀强精轮机械有限公司 | A kind of pushing of wheel hub is rived forming technology |
| CN111015109A (en) * | 2019-12-20 | 2020-04-17 | 傲垦数控装备(苏州)有限公司 | Production process of spinning wheel |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19911296A1 (en) * | 1999-03-13 | 2000-09-21 | Winkelmann & Pannhoff Gmbh | Non-cutting manufacturing method for V-belt pulley uses pressure roller for cold-forming of aluminum/alloy round blank with integral hub section |
| CN102653046A (en) * | 2011-03-03 | 2012-09-05 | 赵凯志 | Method for manufacturing hub of high-performance cross-country recreational vehicle |
| CN103302454A (en) * | 2013-06-09 | 2013-09-18 | 永康市鸿月五金制造厂 | Composite forming method of magnesium alloy hub |
| CN103522013A (en) * | 2013-10-12 | 2014-01-22 | 浙江万丰科技开发有限公司 | Method and system for unmanned flexible collinear production of aluminum alloy hub of automobile |
-
2015
- 2015-04-21 CN CN201510189618.1A patent/CN104759855B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19911296A1 (en) * | 1999-03-13 | 2000-09-21 | Winkelmann & Pannhoff Gmbh | Non-cutting manufacturing method for V-belt pulley uses pressure roller for cold-forming of aluminum/alloy round blank with integral hub section |
| CN102653046A (en) * | 2011-03-03 | 2012-09-05 | 赵凯志 | Method for manufacturing hub of high-performance cross-country recreational vehicle |
| CN103302454A (en) * | 2013-06-09 | 2013-09-18 | 永康市鸿月五金制造厂 | Composite forming method of magnesium alloy hub |
| CN103522013A (en) * | 2013-10-12 | 2014-01-22 | 浙江万丰科技开发有限公司 | Method and system for unmanned flexible collinear production of aluminum alloy hub of automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104759855A (en) | 2015-07-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104759855B (en) | A kind of spinning wheel hub preprocessing process | |
| US20200222971A1 (en) | Wheel automatic closed die forging production line and aluminum alloy wheel | |
| CN109482700B (en) | Titanium alloy hemisphere spinning forming method and forming tool | |
| CN107855448A (en) | The manufacture method of Al-alloy casing | |
| CN104175067A (en) | Panel manufacturing method | |
| CN105363979A (en) | Forging technology used for robot speed reducer output plate | |
| CN204867261U (en) | Large -scale axle journal class forging forges mould | |
| CN209318558U (en) | A kind of craft hole flanging mould | |
| CN102672433B (en) | Manufacture method of cone annular spherical steel workpieces | |
| CN103769454B (en) | A kind of hot forming method of thin brilliant TC21 titanium alloy plate | |
| CN104841708A (en) | Extrusion forming process of cylinder work-piece with flat head on end portion | |
| CN209491226U (en) | A kind of head-shield rotary pressing moulding device of target seeker | |
| CN108213845B (en) | Manufacturing method of TA12A special-shaped casing forging | |
| KR20190012728A (en) | Manufacturing method of aluminum wheel for special transportation machine | |
| US20170072455A1 (en) | Burr-freebolt forging mould | |
| CN204294795U (en) | Guide-post of die-set alignment fixture | |
| CN205599832U (en) | System of passing through many hands or places inside and outside well die sleeve device | |
| CN108746440B (en) | A kind of high cylindrical forged piece segmentation milling method of large-sized high-temperature alloy | |
| CN109515741B (en) | Production process of main undercarriage supporting joint die forging for airplane | |
| CN106271431B (en) | The disc flange part processing method of interstitial hole and kidney slot is set in a kind of | |
| CN207521629U (en) | T-shaped section arc window frame die-forging forming component and its mold | |
| CN205325182U (en) | Wheel hub system of processing with intelligent recognition function | |
| CN208894919U (en) | A kind of tooling of segmental machining L-type material | |
| CN108637609B (en) | A kind of moulding process of engine hydraulic brake pipe | |
| CN211134661U (en) | Mould iron shape detection screening installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |