CN114670027A - Intelligent production line for hub machining - Google Patents
Intelligent production line for hub machining Download PDFInfo
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- CN114670027A CN114670027A CN202210343363.XA CN202210343363A CN114670027A CN 114670027 A CN114670027 A CN 114670027A CN 202210343363 A CN202210343363 A CN 202210343363A CN 114670027 A CN114670027 A CN 114670027A
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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
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/06—Metal-working plant comprising a number of associated machines or apparatus
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Abstract
The invention relates to the technical field of hub manufacturing, in particular to an intelligent production line for hub processing, which consists of a cutting station, a heating station, a forging station, a heat treatment station, a lathing station, a code printing station, a dye check station, a polishing station and a coating station, wherein a control cabinet is correspondingly arranged outside each station, the transfer among the stations is completed through a robot, the robot adopts a rail-type six-shaft robot, the cutting station adopts full-automatic round ingot sawing equipment, an ultrasonic flaw detector is integrated at a feeding part, a ranking mechanism is integrated at a discharging part, and a weighing unit and a size measuring unit are integrated at a discharging part Low energy consumption.
Description
Technical Field
The invention relates to the technical field of hub machining, in particular to an intelligent production line for hub machining.
Background
The hub is a cylindrical metal part with the inner contour of the tire supporting the tire and the center of the metal part is arranged on a shaft, and is also called a rim, a steel ring, a wheel and a tire bell, and the hub has various types according to the diameter, the width, the forming mode and the materials.
The existing wheel hub forging line is still in an operation mode of traditional manual machining equipment, machining of all working sections is carried out through the equipment, blanks are machined between the working sections and transported manually, reciprocating work is required to be carried out manually, labor intensity is high, production efficiency is low, potential safety hazards exist, meanwhile, personnel are difficult to control, cost is high, and the production line is not favorable for developing towards the direction of intellectualization, automation and low energy consumption.
Disclosure of Invention
The invention aims to provide an intelligent hub machining production line to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a wheel hub processing intelligent production line, by cutting station, heating station, forge station, heat treatment station, car processing station, beat sign indicating number station, dye detection station, polishing station and application station and constitute, and each station corresponds outward and is provided with the switch board to accomplish through the robot and transport between each station, the robot adopts six robots of rail mounted.
Preferably, the cutting station adopts full-automatic round ingot to saw cut equipment, and the feeding department sets and integrates to have the ultrasonic flaw detector to set and arrange the mechanism, the integrated weighing unit and the size measuring unit that have of ejection of compact department, the cutting station is through full-automatic rod charging equipment automatic feed.
Preferably, the heating station adopts an aluminum material heating furnace.
Preferably, the forging station comprises a primary forging unit, a forming forging unit and a diffusion forging unit, inspection stations are arranged on the outer sides of the primary forging unit, the forming forging unit and the diffusion forging unit, the primary forging unit and the forming forging unit are respectively provided with a 1000T hydraulic machine, the diffusion forging unit is provided with a three-spinning-wheel six-shaft spinning machine, and the inspection stations are internally integrated with a shape inspection unit.
Preferably, the heat treatment station adopts full-automatic continuous high-temperature solid solution, quenching and low-temperature aging integrated heat treatment equipment.
Preferably, the turning station comprises a vertical processing center unit and a horizontal lathe unit, the vertical processing center unit adopts a vertical double-turret numerically controlled lathe, the horizontal lathe unit adopts a horizontal numerically controlled lathe, and the turning station is internally integrated with a calibration station.
Preferably, the coding station adopts a laser marking machine.
Preferably, the dye-penetrant inspection station employs a fully-automatic dye-penetrant inspection apparatus.
Preferably, the polishing station adopts an all-dimensional full-automatic polishing device.
Preferably, the coating station adopts full-automatic coating equipment integrating cleaning, painting and baking processes.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the rail robot is adopted to replace the traditional manpower, so that the mutual transfer, loading and unloading of workpieces at each working section are realized, and the full-automatic site processing design is matched, so that the intelligent control and full-automatic operation of a production line can be realized, the manpower is saved, the production efficiency is high, the labor intensity is low, and the personnel management and control difficulty and the cost are reduced; meanwhile, the lamp can be turned off, the energy consumption of a factory is reduced, and the energy is saved and the environment is protected; the enterprise can conveniently turn to the high-precision point.
Drawings
FIG. 1 is a site distribution diagram of an intelligent hub machining line according to the present invention;
fig. 2 is a process flow chart of the hub processing intelligent production line of the present invention.
In the figure: 1. a cutting station; 2. a heating station; 3. a forging station; 31. a primary forging unit; 32. a forming forging unit; 33. a diffusion forging unit; 34. an inspection station; 4. a heat treatment station; 5. a machining station; 51. a vertical machining center unit; 52. a horizontal lathe unit; 53. a verification station; 6. a code printing station; 7. a dye check station; 8. a polishing station; 9. a coating station; 10. a control cabinet; 11. a robot.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Several embodiments of the invention are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.
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 invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-2, the present invention provides a technical solution:
an intelligent production line for hub machining comprises a cutting station 1, a heating station 2, a forging station 3, a heat treatment station 4, a turning station 5, a coding station 6, a dye penetrant inspection station 7, a polishing station 8 and a coating station 9, wherein a control cabinet 10 is correspondingly arranged outside each station to realize intelligent control of each station; the robot 11 is used for transferring among stations, and the robot 11 adopts a rail type six-axis robot to realize distance type movement and all-directional movement of robot clamping jaws for clamping feeding and discharging; adopt track robot to replace traditional manual work, realize that each workshop section machined part transports each other, go up, the unloading to cooperation full automatization website processing design can realize producing line intelligent control, full automatization operation.
In this embodiment, cutting station 1 adopts full-automatic round ingot to saw cut equipment, and the feeding department sets to integrate ultrasonic flaw detector to set and arrange the mechanism, and the integrated weighing unit and the size measuring unit of ejection of compact department, cutting station 1 realizes full-automatic material loading, cutting through full-automatic rod charging devices automatic feed.
In this embodiment, the heating station 2 uses an aluminum material heating furnace to heat the aluminum bar and obtain the optimal forging temperature.
In this embodiment, the forging station 3 includes a primary forging unit 31, a forming forging unit 32, and a diffusion forging unit 33, a check station 34 is disposed outside the primary forging unit 31, the forming forging unit 32, and the diffusion forging unit 33, the primary forging unit 31 and the forming forging unit 32 both use 1000T hydraulic presses, the diffusion forging unit 33 uses a three-spinning-wheel six-axis spinning machine, and the check station 34 is internally integrated with a shape check unit to realize three-forging type rim forging and obtain a more compact structure.
In this embodiment, the heat treatment station 4 adopts full-automatic continuous high-temperature solid solution, quenching and low-temperature aging integrated heat treatment equipment to realize multi-process full-automatic integrated heat treatment, so that the internal structure of the forged hub is more stable, and the mechanical strength and hardness of the hub are improved.
In this embodiment, the turning station 5 includes a vertical machining center unit 51 and a horizontal lathe unit 52, the vertical machining center unit 51 adopts a vertical double turret numerically controlled lathe, the horizontal lathe unit 52 adopts a horizontal numerically controlled lathe, and a calibration station 53 is further integrated in the turning station 5, so that high-precision milling of the hub after forging and spinning is realized, basic forming of the hub is ensured, and checking and auditing are performed through the calibration station, so that the machining quality is ensured.
In this embodiment, code printing station 6 adopts laser marking machine, realizes product code printing, convenient traceability.
In this embodiment, the dye check station 7 adopts full-automatic dye check equipment to realize the surface flaw detection of the product and ensure the perfect and flawless surface of the product.
In this embodiment, polishing station 8 adopts all-round full-automatic polishing equipment, realizes polishing the product, makes the product surface more stable.
In this embodiment, the coating station 9 adopts a full-automatic coating device integrating cleaning, painting and baking processes, so as to coat the surface of the hub and complete the production and processing of a individually expanded hub.
The working principle of the invention is as follows: the method comprises the steps of automatically feeding a long aluminum bar raw material into a cutting station 1 by full-automatic bar feeding equipment outside a feeding hole of the cutting station 1, carrying out ultrasonic flaw detection on the fed bar by an ultrasonic flaw detector at the position of the cutting station, picking out the bar with cracks, air holes and corrosion spots, leading out the bar by a rejection mechanism, carrying out sectional cutting by a sawing unit inside the cutting station 1 if the qualified bar is detected, weighing and measuring the bar to reach the weight and the size required by the process, transferring the bar to a heating station 2 by a robot 11, heating the bar by an aluminum material heating furnace to the optimal forging temperature, transferring the bar to a hydraulic press of a forging station 3 inner forging primary forging unit 31 by the robot 11 for primary forging and casting, extruding and deforming the aluminum bar at 10000T pressure to obtain a more compact tissue structure, further ensuring the product performance, transferring the bar to a forging forming unit 32 by the robot 11 after the primary forging and casting is finished, pre-pressing and forming a rim, transferring the rim to a diffusion forging unit 33 by a robot 11, modifying the shape of the pre-pressed and formed rim by a three-spinning-wheel six-axis spinning machine, transferring the rim to an inspection station 34 by the robot 11 for inspection after diffusion forging, transferring the qualified blank to a heat treatment station 4 by the robot 11 for high-temperature solid solution, quenching and low-temperature aging integrated heat treatment, transferring the blank to a turning station 5 by the robot 11 for turning, performing one-time milling and forming by a vertical double-turret numerically controlled lathe in a vertical processing center unit 51, transferring the blank to a horizontal numerically controlled lathe in a horizontal lathe unit 52 by the robot 11 for high-speed cutting to obtain the perfect surface brightness of the product (at this time, one forged aluminum alloy rim is basically formed), transferring the blank to a verification station 53 by the robot 11 for inspection and audit of the cut hub, so as to ensure the quality of the wheel hub; after the product is qualified, the product is transferred to a coding station 6 by a robot 11 for laser coding, so that the product numbering is realized, and the later-stage tracing is facilitated; after the code printing is finished, the robot 11 transfers the product to a dye penetrant inspection station 7, and the surface of each product is guaranteed to be perfect and flawless through dye penetrant inspection by an automatic cleaning line; then the product is transferred to a polishing station 8 by a robot 11 for full-automatic polishing of the surface of the product until the surface is bright; the produced product is more stable; and then the wheel hub is transferred to a coating station 9 by a robot 11, hung on a full-automatic line, subjected to multi-pass high-pressure cleaning, sprayed with paint, baked and then discharged, so that the wheel hub production is completed, and unqualified products are all intensively stacked in full-automatic recovery equipment for recovery in the production line.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a wheel hub processing intelligent production line which characterized in that: the automatic color marking machine is composed of a cutting station (1), a heating station (2), a forging station (3), a heat treatment station (4), a turning station (5), a marking station (6), a dye penetrant inspection station (7), a polishing station (8) and a coating station (9), wherein each station is correspondingly provided with a control cabinet (10), and the robot (11) is used for completing the transfer between the stations, and the robot (11) adopts a rail-mounted six-axis robot.
2. The hub machining intelligent production line of claim 1, wherein: cutting station (1) adopts full-automatic round ingot to saw cut equipment, and the feeding department sets to integrate has the ultrasonic flaw detector to set and arrange the mechanism, the integration of ejection of compact department has weighing unit and size measuring unit, cutting station (1) is through full-automatic rod charging equipment automatic feed.
3. The hub machining intelligent production line of claim 1, wherein: the heating station (2) adopts an aluminum material heating furnace.
4. The hub machining intelligent production line of claim 1, wherein: forge unit (32) and diffusion and forge unit (33) including forging unit (31), shaping in forging station (3), the outside of forging unit (31), shaping in forging unit (32) and diffusion and forge unit (33) is provided with inspection station (34), it all adopts 1000T hydraulic press to forge unit (31) and shaping in forging unit (32), diffusion forges unit (33) and adopts the six spinning machines of three spinning wheels, inspection station (34) inside integration has appearance inspection unit.
5. The hub machining intelligent production line of claim 1, wherein: the heat treatment station (4) adopts full-automatic continuous high-temperature solid solution, quenching and low-temperature aging integrated heat treatment equipment.
6. The intelligent hub machining production line according to claim 1, wherein: the turning station (5) comprises a vertical machining center unit (51) and a horizontal lathe unit (52), the vertical machining center unit (51) adopts a vertical double-turret numerically controlled lathe, the horizontal lathe unit (52) adopts a horizontal numerically controlled lathe, and a verification station (53) is further integrated in the turning station (5).
7. The hub machining intelligent production line of claim 1, wherein: and the coding station (6) adopts a laser marking machine.
8. The hub machining intelligent production line of claim 1, wherein: the dye check station (7) adopts full-automatic dye check equipment.
9. The hub machining intelligent production line of claim 1, wherein: the polishing station (8) adopts full-automatic polishing equipment in all directions.
10. The hub machining intelligent production line of claim 1, wherein: the coating station (9) adopts full-automatic coating equipment integrating cleaning, paint spraying and baking processes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210343363.XA CN114670027A (en) | 2022-04-02 | 2022-04-02 | Intelligent production line for hub machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210343363.XA CN114670027A (en) | 2022-04-02 | 2022-04-02 | Intelligent production line for hub machining |
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| CN114670027A true CN114670027A (en) | 2022-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210343363.XA Pending CN114670027A (en) | 2022-04-02 | 2022-04-02 | Intelligent production line for hub machining |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008212A (en) * | 2022-06-30 | 2022-09-06 | 南京艾龙自动化装备有限公司 | Automatic production line for curtain type safety airbag gas generator |
| CN116393938A (en) * | 2023-05-15 | 2023-07-07 | 杭州腾励传动科技股份有限公司 | Intelligent production line combined production process for outer star wheel |
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| CN105666043A (en) * | 2014-11-19 | 2016-06-15 | 重庆尚科机械制造有限公司 | Production technique for aluminum alloy wheel hub |
| CN107363474A (en) * | 2017-07-12 | 2017-11-21 | 深圳市中创镁工程技术有限公司 | A kind of magnesium alloy hub production technology and system |
| CN109604974A (en) * | 2019-01-30 | 2019-04-12 | 东营固德威尔铝业科技有限公司 | A kind of production technology of high-strength and high ductility reflectal wheel |
| CN109623286A (en) * | 2019-01-15 | 2019-04-16 | 中信戴卡股份有限公司 | A kind of wheel automation closed die forging production line, production technology and aluminum-alloy wheel |
| CN114196855A (en) * | 2021-12-10 | 2022-03-18 | 河北唐兴合金科技有限公司 | Anti-fatigue high-bearing-capacity aluminum alloy hub and forging process thereof |
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2022
- 2022-04-02 CN CN202210343363.XA patent/CN114670027A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666043A (en) * | 2014-11-19 | 2016-06-15 | 重庆尚科机械制造有限公司 | Production technique for aluminum alloy wheel hub |
| CN107363474A (en) * | 2017-07-12 | 2017-11-21 | 深圳市中创镁工程技术有限公司 | A kind of magnesium alloy hub production technology and system |
| CN109623286A (en) * | 2019-01-15 | 2019-04-16 | 中信戴卡股份有限公司 | A kind of wheel automation closed die forging production line, production technology and aluminum-alloy wheel |
| CN109604974A (en) * | 2019-01-30 | 2019-04-12 | 东营固德威尔铝业科技有限公司 | A kind of production technology of high-strength and high ductility reflectal wheel |
| CN114196855A (en) * | 2021-12-10 | 2022-03-18 | 河北唐兴合金科技有限公司 | Anti-fatigue high-bearing-capacity aluminum alloy hub and forging process thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008212A (en) * | 2022-06-30 | 2022-09-06 | 南京艾龙自动化装备有限公司 | Automatic production line for curtain type safety airbag gas generator |
| CN115008212B (en) * | 2022-06-30 | 2024-03-19 | 南京德耕电子科技有限公司 | Automatic production line of curtain type air bag gas generator |
| CN116393938A (en) * | 2023-05-15 | 2023-07-07 | 杭州腾励传动科技股份有限公司 | Intelligent production line combined production process for outer star wheel |
| CN116393938B (en) * | 2023-05-15 | 2023-09-19 | 杭州腾励传动科技股份有限公司 | Intelligent production line combined production process for outer star wheel |
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