CN108406446B - Flexible production method of automobile forged hub - Google Patents
Flexible production method of automobile forged hub Download PDFInfo
- Publication number
- CN108406446B CN108406446B CN201810124768.8A CN201810124768A CN108406446B CN 108406446 B CN108406446 B CN 108406446B CN 201810124768 A CN201810124768 A CN 201810124768A CN 108406446 B CN108406446 B CN 108406446B
- Authority
- CN
- China
- Prior art keywords
- processing
- spoke
- hub
- conveying belt
- conveying
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000012545 processing Methods 0.000 claims abstract description 99
- 238000000034 method Methods 0.000 claims abstract description 21
- 238000001514 detection method Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000012216 screening Methods 0.000 claims abstract description 3
- 238000003754 machining Methods 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 11
- 239000003638 chemical reducing agent Substances 0.000 claims description 2
- 230000006698 induction Effects 0.000 claims 1
- 230000032258 transport Effects 0.000 abstract description 6
- 238000012546 transfer Methods 0.000 description 15
- 238000003801 milling Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005111 flow chemistry technique Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Images
Classifications
-
- 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
- B23Q41/00—Combinations or associations of metal-working machines not directed to a particular result according to classes B21, B23, or B24
- B23Q41/02—Features relating to transfer of work between machines
-
- 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
- B23Q41/00—Combinations or associations of metal-working machines not directed to a particular result according to classes B21, B23, or B24
- B23Q41/06—Features relating to organisation of working of machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Workpieces (AREA)
- General Factory Administration (AREA)
Abstract
The invention discloses a flexible production method of an automobile forged hub, which comprises the following steps: dividing a processing area according to the hub processing process; sequentially arranging a plurality of groups of wheel edge processing units in the wheel edge processing area along the first conveying belt, wherein each group of processing units respectively and correspondingly processes a wheel hub with one diameter specification; the spoke processing area is sequentially provided with a plurality of groups of spoke processing units along the first conveying belt, and the tail end of each group of processing units is connected with one valve core hole processing unit; a detector positioned on the first conveying belt detects the diameter of the hub, and sends a detection value to the control system; the control system compares and matches the received detection value with a material requiring request signal sent by spoke processing equipment, and transports the wheel hub to a corresponding machine tool for spoke processing according to a matching result; and the mechanical arm is used for detecting and screening the procedures of spoke processing. The invention can realize that one production line can simultaneously process hubs with different diameters, reduce frequent switching of tools and cutters and the idle rate of the machine tool, and improve the use efficiency of the machine tool.
Description
Technical Field
The invention relates to the field of intelligent automatic control machining, in particular to a flexible production method of an automobile forged hub.
Background
The automobile hub is an important part of an automobile and one of the most important safety parts of the automobile, and along with the high-speed development of the automobile industry in China, the automobile hub is more and more required and more personalized requirements are met. The automobile wheel hub is classified in a variety of ways, and the wheel hubs of different models correspond to different diameters. The processing of inner and outer circles of hubs with different diameters, the processing of spokes and the processing of valve core holes all need to be provided with tools and cutters which correspond one to one, in the traditional processing, the configuration of the whole production line is consistent to finish a series of processing procedures of the hubs from wheel blanks to finished products, but because the different processing devices have differences of the conditions such as processing efficiency, service life, maintenance period of the devices and the like, for example, a milling machine for processing one inner and outer circles of a wheel edge by a lathe only needs 3-5 minutes, and a spoke needs 30-50 minutes in processing, the conditions can cause the conditions that one part of machine tools are idle and the other part of machine tools work in an overload mode, are not beneficial to the unified maintenance and management of the devices, are not convenient for organizing production, are not easy to realize modernized management, and can not meet the requirements of high-.
In addition, in the prior art, the detection of the hub machining procedure is manually realized, the detection efficiency is low, the influence of factors is considered to be large, and the accuracy of a detection result is difficult to guarantee.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention discloses a flexible production method for automobile forged hubs, which can realize the simultaneous processing of hubs with different diameters on one production line, reduce the frequent switching of tools and cutters and the idle rate of a machine tool, and improve the use efficiency of the machine tool.
A flexible production method of an automobile forged hub comprises the following steps:
and 7, after the spoke machining equipment is machined, manually conveying the wheel hub to a second conveying line, conveying the wheel hub to a detection area by the second conveying line, carrying out procedure detection and screening on the spoke machining by a manipulator, conveying qualified products to an air valve core hole machining area for air valve core hole machining, and conveying unqualified products to a backflow conveying line for backflow machining.
Preferably, the wheel edge processing unit in the step 2 is distributed in a finished product shape by three numerically controlled lathes;
preferably, the step 5 detector is a plurality of sensors symmetrically arranged on the first conveying belt;
preferably, a material storage area is arranged between the first conveying belt and the second conveying belt in the step 6;
preferably, a plurality of position sensing sensors symmetrically arranged along the second conveying belt are arranged on the second conveying belt in the step 6;
preferably, in the step 6, the first conveying belt and the second conveying belt are both drum-type conveying belts driven by a motor reducer;
preferably, in step 7, the manipulator detects the wheel hub leakage process by using a laser sensor.
The beneficial effects obtained by the invention are as follows:
wheel limit and spoke are concentrated and are processed, according to different customer demands, can realize customizing product management, realize many varieties, the wheel hub processing of many diameters, through system programming, can realize carrying different diameter wheel hubs to machining center processing spoke at same pay-off transfer chain unit, have reduced disposable input, reduce the lathe idle rate, improve the availability factor, reduce operating cost and administrative cost. Meanwhile, the processing of the inner circle and the outer circle of the hub is integrally and intensively finished, the spoke processing is combined into a conveying line, all machine tools are combined into an intelligent management unit through a control system, the use efficiency of the machine tools is improved, the market demand is met to the maximum extent, the order management can be realized according to the requirements of automobile companies, the qualification rate of the hub is improved, and the automatic flexible production of the hub in the whole production process from blank to forming is realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of a robot;
FIG. 2 is a view of a detection zone structure;
FIG. 3 is an overall layout of the flexible production process;
in the figure: 1-laser ranging sensor, 2-reflow conveying line, 3-detection area, 4-mechanical arm, 5-feeding conveying line, 6-feeding robot, 7-first storage area, 8-position sensor, 9-operator, 10-spoke processing equipment, 11-laser code printer, 12-second material storage area, 13-third material storage area, 14-spoke processing equipment and 15-spoke processing equipment.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
Taking two kinds of hubs with diameters of 30 inches and 32 inches and three groups of processing units as examples, the specific working process is as follows:
in the inner and outer circular wheel edge processing area I, a first group of wheel edge processing units process 30-inch wheel hubs, a second group and a third group of wheel edge processing units process 32-inch wheel hubs, when wheel hub blanks are conveyed to the tail end of the feeding conveying line 5, the wheel hub blank is got to material loading robot 6 receipt control system's instruction clamp and is placed on interior excircle wheel limit processing equipment, by first process processing equipment, the processing of interior outer wheel limit is carried out in proper order to second process processing equipment, material loading robot 6 will process the wheel hub of interior outer wheel limit and place on first transfer chain after the processing, detector on the first transfer chain detects wheel hub diameter size, information transmission to control system that will detect, control system is according to the operation of the first transfer chain of received wheel hub diameter information drive, carry first material storage area 7 with 30 cun wheel hub, carry second material storage area 12 and third material storage area 13 with 32 cun wheel hub.
When spoke processing equipment 10 of first storage area 7 sends the material loading request to control system, control system drive and the second transfer chain operation that spoke processing equipment 10 corresponds, transport wheel hub to spoke processing equipment 10 department, position sensor 8 on the second transfer chain senses wheel hub and sends the sensing signal to control system after, control system received signal back control second conveyer belt stop operation, meanwhile, spoke processing equipment 10 opens the door, operating personnel 9 transports wheel hub to spoke processing equipment 10 from the second transfer chain, carry out spoke milling process.
When spoke processing equipment 14 in second storage area 12 sends the material loading request to control system, control system drive and the operation of the second transfer chain that spoke processing equipment 14 corresponds, transport wheel hub to spoke processing equipment 14 department, position sensor 8 on the second transfer chain sends the sensing signal to control system after sensing wheel hub, control system received signal back control second conveyer belt stop operation, meanwhile, spoke processing equipment 14 opens the door, operating personnel carries wheel hub to spoke processing equipment 14 from the second transfer chain, carry out spoke milling process.
When spoke processing equipment 15 in third storage area 13 sends the material loading request to control system, control system drive and the second transfer chain operation that spoke processing equipment 15 corresponds, transport wheel hub to spoke processing equipment 15 department, position sensor 8 on the second transfer chain sends the sensing signal to control system after sensing wheel hub, control system received signal back control second conveyer belt stop operation, meanwhile, spoke processing equipment 15 opens the door, operating personnel transports wheel hub to spoke processing equipment 15 from the second transfer chain, carry out spoke milling process.
The operation workman has transported the work piece to the second transfer chain again after the spoke has been processed, and wheel hub flows into detection zone 3 downwards along the second transfer chain, and the work piece detects the selection to spoke manufacturing procedure through laser ranging sensor 1 in manipulator 4 after the processing, and the defective work is carried to backflow conveying line 2 on 3 upper portions of detection zone by manipulator 1 and is carried out the backward flow processing, and the defective work is snatched by manipulator 1 and gets into valve core hole processing area III.
After the wheel hub is processed by the valve milling procedure of the processing equipment and the laser coding of the laser coder, the mechanical arm 1 grabs the wheel hub, puts the wheel hub on the blanking conveying line, and conveys the wheel hub to the valve core hole detection area for detection. In this way, the machining of the hub in the mechanical stage is completed in one piece.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive efforts by those skilled in the art based on the technical solution of the present invention.
Claims (4)
1. A flexible production method of an automobile forged hub is characterized by comprising the following steps:
step 1, dividing a processing area into an inner circular wheel edge processing area, an outer circular wheel edge processing area, a spoke processing area and a valve core hole processing area according to a hub processing process, wherein the three areas are connected through a first conveying belt;
step 2, sequentially arranging a plurality of groups of wheel edge processing units along a first conveying belt in the inner and outer circular wheel edge processing areas, wherein each group of processing units respectively correspondingly processes a wheel hub with one diameter specification, and the wheel edge processing units are distributed in a shape of a finished product of three numerical control lathes;
step 3, sequentially arranging a plurality of spoke processing units along the first conveying belt in the spoke processing area, wherein each spoke processing unit consists of a second conveying belt and a plurality of spoke processing devices symmetrically arranged on the left side and the right side of the second conveying belt, and the tail end of each second conveying belt is connected with a valve core hole processing unit matched with the second conveying belt;
step 4, after the wheel edge processing equipment in the inner and outer circular wheel edge processing areas finishes processing, the robot carries the wheel hub after preliminary processing to a first conveyor belt;
step 5, a detector positioned on the first conveying belt detects the diameter of the hub, and the detected value is sent to a control system;
step 6, the control system compares and matches the received detection value with a material requiring request signal sent by the spoke machining equipment, then drives the first conveying belt and the second conveying belt to operate according to a matching result, and conveys the wheel hub to a corresponding machine tool for machining the spoke;
step 7, after the spoke processing equipment is processed, manually conveying the wheel hub to a second conveying line, conveying the wheel hub to a detection area through the second conveying line, carrying out procedure detection and screening on the spoke processing through a manipulator, conveying qualified products to a valve core hole processing area for valve core hole processing, and conveying unqualified products to a backflow conveying line for backflow processing;
in the step 6, a plurality of position induction sensors symmetrically arranged along the second conveying belt are arranged on the second conveying belt;
and 7, detecting the wheel hub leakage process by the aid of the laser sensor through the manipulator.
2. The method for producing an automotive forged hub in a flexible manner as claimed in claim 1, wherein said step 5 detector is a plurality of sensors symmetrically arranged on said first conveyor.
3. The method for producing the automotive forged hub flexibility as claimed in claim 1, wherein a material storage area is provided between the first conveyor belt and the second conveyor belt in the step 6.
4. The method for producing the automobile forged hub flexibility as claimed in claim 1, wherein in the step 6, the first conveyor belt and the second conveyor belt are both roller conveyor belts driven by a motor reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810124768.8A CN108406446B (en) | 2018-02-07 | 2018-02-07 | Flexible production method of automobile forged hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810124768.8A CN108406446B (en) | 2018-02-07 | 2018-02-07 | Flexible production method of automobile forged hub |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108406446A CN108406446A (en) | 2018-08-17 |
| CN108406446B true CN108406446B (en) | 2020-08-07 |
Family
ID=63127045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810124768.8A Active CN108406446B (en) | 2018-02-07 | 2018-02-07 | Flexible production method of automobile forged hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108406446B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109128852B (en) * | 2018-10-16 | 2023-05-02 | 广州中设机器人智能装备股份有限公司 | Intelligent flexible automatic production line for pigsty |
| CN111360545B (en) * | 2020-01-10 | 2022-11-22 | 江苏森蓝智能系统有限公司 | Two-bank three-line copper bar processing combination mode |
| CN112338637B (en) * | 2020-10-12 | 2021-12-31 | 吴金文 | ABS gear ring flexible automatic conveying system |
| CN114654305A (en) * | 2022-05-20 | 2022-06-24 | 上海交大智邦科技有限公司 | Automatic change flexible production line's conveyor system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1694778A (en) * | 2002-11-21 | 2005-11-09 | 玛斯股份有限公司 | Turning and drilling equipment for machining, especially light alloy wheels |
| CN1711151A (en) * | 2002-11-15 | 2005-12-21 | 奈尔斯-西蒙斯工业设备有限责任公司 | Flexible production line comprising a plurality of decoupling modules for machining workpieces arranged on pallets |
| CN202952122U (en) * | 2012-11-08 | 2013-05-29 | 东风本田发动机有限公司 | Engine cylinder block and cylinder cover multi-variety flexible aerial robot automatic transportation production line |
| CN205166549U (en) * | 2015-12-04 | 2016-04-20 | 无锡易通精密机械股份有限公司 | Automobile wheel hub bearing automatic processing production line |
| CN205968204U (en) * | 2016-08-31 | 2017-02-22 | 滨州盟威戴卡轮毂有限公司 | Automatic production line of automobile wheel hub robot equips |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010055959A1 (en) * | 2010-12-23 | 2012-06-28 | Daimler Ag | Method for assembling motor vehicles |
| CN103522013B (en) * | 2013-10-12 | 2016-03-02 | 浙江万丰科技开发股份有限公司 | The unmanned flexible mixed production method of aluminium alloy wheel hub of vehicle and production system |
-
2018
- 2018-02-07 CN CN201810124768.8A patent/CN108406446B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1711151A (en) * | 2002-11-15 | 2005-12-21 | 奈尔斯-西蒙斯工业设备有限责任公司 | Flexible production line comprising a plurality of decoupling modules for machining workpieces arranged on pallets |
| CN1694778A (en) * | 2002-11-21 | 2005-11-09 | 玛斯股份有限公司 | Turning and drilling equipment for machining, especially light alloy wheels |
| CN202952122U (en) * | 2012-11-08 | 2013-05-29 | 东风本田发动机有限公司 | Engine cylinder block and cylinder cover multi-variety flexible aerial robot automatic transportation production line |
| CN205166549U (en) * | 2015-12-04 | 2016-04-20 | 无锡易通精密机械股份有限公司 | Automobile wheel hub bearing automatic processing production line |
| CN205968204U (en) * | 2016-08-31 | 2017-02-22 | 滨州盟威戴卡轮毂有限公司 | Automatic production line of automobile wheel hub robot equips |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108406446A (en) | 2018-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108406446B (en) | Flexible production method of automobile forged hub | |
| CN103522013B (en) | The unmanned flexible mixed production method of aluminium alloy wheel hub of vehicle and production system | |
| CN103624487A (en) | Uncoiling blanking forming method | |
| CN114202985A (en) | Flexible intelligent manufacturing and production teaching training system | |
| CN109164777B (en) | Flexible manufacturing system and method capable of automatically changing production | |
| CN202934344U (en) | Automatic assembly line system for CNC numerical control machine tools | |
| CN107322313A (en) | A kind of oil oil casing collar Intelligent Production System and production method | |
| CN103722981A (en) | Automatic production system for tire set assembly | |
| CN203666261U (en) | Automatic production system for assembling tire assembly | |
| CN109514230A (en) | A kind of manual razor automatically assembles equipment and its control method | |
| CN108788630A (en) | Petrol engine wheel hub full automatic processing device and process | |
| CN113103016B (en) | Automatic production line and production method suitable for cabin body processing | |
| CN215357209U (en) | Flexible production line for machining parts of lathe spindle | |
| CN114226874A (en) | Gear hobbing machine | |
| CN205563240U (en) | Flexible numerical control system of intelligence | |
| KR20150072896A (en) | A monitoring system of automation line for IT fusion type contained CNC machine | |
| CN112975378A (en) | Automatic assembling production line for inflating valve and assembling process thereof | |
| CN202606864U (en) | Bearing ring chipping process assembling line | |
| CN201988918U (en) | Island type production line of brake disks | |
| CN113501438B (en) | Full-automatic overlap forging process robot material conveying system | |
| US20100172705A1 (en) | Method for mechanical machining, in particular for drilling and turning light alloy wheels, and a mechanical machining installation operating according to this method | |
| CN114801162A (en) | 3D printing workshop based on additive manufacturing industry internet platform | |
| CN118106775B (en) | PCB drill point intelligent production line | |
| CN217702547U (en) | Automatic feeding and discharging production line for production and processing of coupling blanks | |
| CN111532698B (en) | An automated production line for machining pretreatment of castings |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |