CN105458718A - Automatic processing production line for metal sheets - Google Patents
Automatic processing production line for metal sheets Download PDFInfo
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- CN105458718A CN105458718A CN201510954114.4A CN201510954114A CN105458718A CN 105458718 A CN105458718 A CN 105458718A CN 201510954114 A CN201510954114 A CN 201510954114A CN 105458718 A CN105458718 A CN 105458718A
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- production line
- finished product
- laser cutting
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- sheet metal
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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
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- Laser Beam Processing (AREA)
Abstract
The invention discloses an automatic processing production line for metal sheets, relates to the field of automobile sheet processing, in particular to the automatic processing production line for metal sheets. The automatic processing production line is simple in structure and is reasonable in layout, saves working time and improves working efficiency. A stamping processing unit is arranged on a foundation by virtue of a damping mechanism; the stamping processing unit is used for processing blank sheets into semi-finished products; a stamping loading and unloading mechanical hand is used for gripping the blank sheets of a blank warehouse and gripping the semi-finished products to a semi-finished product warehouse; and a gap is arranged between a counterweight platform and a vibration isolating slot, and a spring is arranged in the gap. According to the automatic processing production line for metal sheets, the gap is arranged between the counterweight platform and the vibration isolating slot, and sand is arranged in the gap. The automatic processing production line realizes processing such as automatic forming, trimming, opening cutting and the like, is small in floor space, is small in material transmission distance, is precise and efficient, is high in working efficiency, is capable of realizing cutting processing without stop, is high in efficiency, and is beneficial for improving the working efficiency of the integral production line.
Description
Technical field
The present invention relates to automobile board manufacture field, particularly relate to the automation machining production line of sheet metal.
Background technology
Along with the development of automobile industry, automotive light weight technology becomes the trend of industry development, needs to reach energy-conserving and environment-protective.But the thing followed is exactly processing problems, the limit of material is very high, even reaches 1000Mpa.After the general punch forming of auto parts, often need to carry out deburring working of the cutting hole, perforate punch die, common material still can, but high-strength steel sheet due to intensity too high, noise and vibration is comparatively large, and mould easily damages.Meanwhile, sheet material is after punch process, and need to move to other machining cells and process, add the working time, automaticity is low.
Summary of the invention
The present invention is directed to above problem, provide a kind of structure simple, rationally distributed, save the working time, the sheet metal automation machining production line of increasing work efficiency.
Technical scheme of the present invention is: comprise the pressing workstation be located on ground, punching press loading and unloading manipulator, n group Laser cutting unit and k group laser cutting charging and discharging mechanism, wherein, and n >=1, n round numbers, k >=1, k round numbers;
Described pressing workstation is located on described ground by damper mechanism, and described pressing workstation is used for workblank sheet material to be processed into semi-finished product,
Described punching press loading and unloading manipulator is for capturing the workblank sheet material of mao stock bank and capturing semi-finished product to semi-finished product material storehouse;
N group Laser cutting unit and k group laser cutting charging and discharging mechanism correspondence are arranged, described Laser cutting unit is used for semi-finished product to be processed into finished product, and described laser cutting charging and discharging mechanism is for capturing the semi-finished product in semi-finished product material storehouse and capturing finished product to finished product material storehouse.
Described damper mechanism is: described ground is provided with vibration isolation groove, and described pressing workstation is located in described vibration isolation groove by counterweight platform.
Also comprise damper, described damper is all laid in the bottom surface of described counterweight platform.
Be provided with gap between described counterweight platform and vibration isolation groove, in described gap, be provided with spring.
Be provided with gap between described counterweight platform and vibration isolation groove, in described gap, be provided with sand.
Described Laser cutting unit comprises frame, the both sides of described frame are respectively equipped with a pair gantry upright post, crossbeam is provided with in the middle of the end face of a pair gantry upright post, the bottom surface of described crossbeam is connected with joint Manipulator, described frame is slidably connected and is provided with workbench, described workbench has A station and B station.
Described laser cutting charging and discharging mechanism comprises guide rail, base, column, large arm, forearm and sucker, described base sliding is connected on described guide rail, described column is fixedly connected on described base, described large arm liftable and rotary moveable is connected on described column, described forearm is hinged in described large arm, and described sucker is hinged on described forearm.
Described punching press loading and unloading manipulator comprises holder, column, forearm, postbrachium and a pair sucker, described holder and ground rigidly fix, described column is located on described holder, described postbrachium liftable and rotary moveable is connected on described column, the centre position of described forearm is hinged on described postbrachium, and a pair sucker is hinged on the two ends of described forearm respectively.
Described sucker comprises terminal pad, some poles and some electromagnet, and described terminal pad is provided with some circular holes, and described pole is located in described circular hole, and described electromagnet and pole one_to_one corresponding, described electromagnet and pole are connected by spherical pair.
Described pole is expansion link.
The course of work of the present invention is:
One, punching press loading and unloading manipulator moves to a mao stock bank, draws workblank sheet material by plane sucker (i.e. planar part sucker), then moves to pressing workstation (i.e. forcing press stamped area), completes material loading, and carry out punching press;
Two, the 3 d part sucker of punching press loading and unloading manipulator is to punch process region, draws the semi-finished product after punch forming, moves to semi-finished product material storehouse, complete blanking;
Three, the sucker in laser cutting charging and discharging mechanism moves to semi-finished product material storehouse, draws semi-finished product, moves to the feeding station of Laser cutting unit, complete material loading;
Four, half-finished station is housed and moves to cutting processing region, start cutting processing;
Five, laser charging and discharging mechanism, sucker moves to the station being equipped with and processing fabricated part, draws fabricated part, moves to finished product material storehouse, complete blanking.
Said process reciprocation cycle, left and right sides Laser cutting units alternately, two station alternations of the workbench of Laser cutting unit, can realize not shutdown operation, working (machining) efficiency is high.
The present invention has the following advantages: 1, realize automatic forming, the processing such as deburring, cut hole; 2, floor space is little, and rationally, material transmission is apart from little, and accurately efficient operating efficiency is high for productive temp coupling; 3, take vibration-isolating platform, the vibration of forcing press effectively can be isolated, avoid the impact of forcing press vibration on Laser cutting precision; 4, sucker has self-adaptative adjustment function, coordinates the Double-sucker structure of punching press loading and unloading manipulator, can be realized the absorption operation of feeding and discharging of plane blank material and 3 D stereo part by single manipulator; 5, Laser cutting unit, adopt double, can realize not shutting down cutting processing, efficiency is high; 6, semi-finished product material storehouse, can be used as buffering, namely when punching press beat is faster than laser cutting beat, can deposit part, beat cushions, and is conducive to the operating efficiency improving integral production line.
Modularized production is convenient in the present invention, is easy to expand.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention,
Fig. 2 is the structural representation one of damper mechanism in the present invention,
Fig. 3 is the structural representation two of damper mechanism in the present invention,
Fig. 4 is the structural representation of Laser cutting unit in the present invention,
Fig. 5 is the structural representation of laser cutting charging and discharging mechanism in the present invention,
Fig. 6 is the structural representation of sucker in the present invention,
Fig. 7 is the working state figure of sucker in the present invention,
Fig. 8 is the structural representation of punching press loading and unloading manipulator in the present invention;
In figure, 1 is pressing workstation, and 2 is punching press loading and unloading manipulators, and 21 is holders, and 22 is columns one, and 23 is forearms, and 24 is postbrachiums;
3 is Laser cutting unit, and 31 is frames, and 32 is gantry upright post, and 33 is crossbeams, and 34 is joint Manipulators, and 35 is workbench, and 36 is A stations, and 37 is B stations, and 38 is cutting heads;
4 is laser cutting charging and discharging mechanisms, and 41 is guide rails, and 42 is bases, and 43 is columns two, and 44 is large arm, and 45 is forearms;
5 is mao stock banks, and 6 is semi-finished product material storehouses, and 7 is finished product material storehouses,
8 is grounds, and 80 is vibration isolation grooves;
9 is counterweight platform, and 10 is dampers, and 11 is gaps,
12 is suckers, and 121 is terminal pads, and 1210 is circular holes, and 122 is poles, and 123 is electromagnet, and 123 is planar part suckers, and 124 is 3 d part suckers.
Detailed description of the invention
The present invention as shown in figures 1-8, comprises and is located at pressing workstation 1(on ground 8 and forcing press), punching press loading and unloading manipulator 2, n group Laser cutting unit 3 and k group laser cutting charging and discharging mechanism 4, wherein, n >=1, n round numbers, k >=1, k round numbers;
In work, the quantity of Laser cutting unit and laser cutting charging and discharging mechanism can be different, such as can adopt four groups of Laser cutting unit, and only adopt two groups of laser cutting charging and discharging mechanisms, often to organize laser cutting charging and discharging mechanism be two groups (or more) service of Laser cutting unit, this case is preferred, n=k=2.
Described pressing workstation 1 is located on described ground by damper mechanism, and described pressing workstation is used for workblank sheet material to be processed into semi-finished product,
Described punching press loading and unloading manipulator 2 is for capturing the workblank sheet material of mao stock bank 5 and capturing semi-finished product to semi-finished product material storehouse 6;
N group Laser cutting unit 3 and k group laser cutting charging and discharging mechanism 4 correspondence are arranged, described Laser cutting unit is used for semi-finished product to be processed into finished product, and described laser cutting charging and discharging mechanism 4 is for capturing the semi-finished product in semi-finished product material storehouse 6 and capturing finished product to finished product material storehouse 7.
The present invention at work, the quantity of n group Laser cutting unit and k group laser cutting charging and discharging mechanism can carry out arranging and layout according to specific works occasion, can be arranged in parallel the both sides of pressing workstation, also can ringwise winding in the surrounding of pressing workstation, compact in design, increases work efficiency.
Described damper mechanism is: described ground 8 is provided with vibration isolation groove 80, and described pressing workstation is located in described vibration isolation groove 80 by counterweight platform 9.Counterweight platform can be reinforced concrete structure, and the effect of counterweight platform reduces the ground vibration that forcing press shock loading causes, and reduce the vibration passing of forcing press vibration to around ground, vibration isolation groove stops the transmission vibrating ground towards periphery further.Large quality counterweight platform is very favourable to isolating technique.
Also comprise damper 10, described damper 10 is all laid in the bottom surface of described counterweight platform.Damper plays the effect of isolating technique, and damper is preferably helical spring shock absorber, also can be rubber spring beam etc.The vibration that forcing press vibration causes ground effectively can be reduced by three measures of counterweight platform, damper and vibration isolation groove, particularly favourable to laser cutting, feed mechanism and periphery precision equipment.
Be provided with gap 11 between described counterweight platform 9 and vibration isolation groove 80, in described gap 11, be provided with spring; Spring is set and carries out vibration damping, stop the transmission vibrating ground towards periphery further.
Be provided with gap between described counterweight platform 9 and vibration isolation groove 80, in described gap 11, be provided with sand; Sand is set and carries out vibration damping, stop the transmission vibrating ground towards periphery further.
As shown in Figure 4, described Laser cutting unit 3 comprises frame 31, the both sides of described frame are respectively equipped with a pair gantry upright post 32, crossbeam 33 is provided with in the middle of the end face of a pair gantry upright post 32, the bottom surface of described crossbeam is connected with joint Manipulator 34, joint Manipulator is inverted, and described frame 31 is slidably connected is provided with workbench 35, and described workbench 35 has A station 36 and B station 37.
The base of joint Manipulator is fixedly connected with the lower surface of crossbeam, and formation is hung by the feet.Manipulator suspension type four-column gantry-type structure, good rigidly, effective cut coverage is large, and precision stability is good; Cutting head 38 is installed on the arm end of articulated robot, by the motion of robot, realizes 3 D stereo cutting; Workbench is provided with A and B two stations, when a station is when carrying out cutting operation, another station can carry out automatic loading/unloading operation, and guarantee equipment does not rest processing, and efficiency is high.
As shown in Figure 5, described laser cutting charging and discharging mechanism comprises guide rail 41, base 42, column (i.e. column 2 43), large arm 44, forearm 45 and sucker 12, described base 42 is slidably connected on described guide rail 41, described column is fixedly connected on described base 42, described large arm 44 liftable and rotary moveable is connected on described column, described forearm 45 is hinged in described large arm 44, and described sucker 12 is hinged on described forearm.
Form sliding pair between base and guide rail, base rectilinear motion is controlled, can linear electric motors, the type of drive such as rack-and-pinion; Base and column are rigidly connected; Between column with large arm, the face of cylinder coordinates, rotate and upper and lower two frees degree controlled, not only rotatable but also can move up and down; Large arm and forearm hinged, rotary steerable; Sucker and forearm hinged, rotary steerable.
As shown in Figure 8, described punching press loading and unloading manipulator comprises holder 21, column (i.e. column 1), forearm 23, postbrachium 24 and a pair sucker 12, described holder 21 rigidly fixes with ground 8, described column is located on described holder 21, described postbrachium 24 liftable and rotary moveable is connected on described column, the centre position of described forearm 23(and forearm) be hinged on described postbrachium, a pair sucker 21 is hinged on the two ends of described forearm 23 respectively.
Holder and ground rigidly fix, column and holder rigid attachment, and postbrachium coordinates with column rigid cylindrical face, move up and down and rotary motion two frees degree controlled, postbrachium and forearm centre is hinged, rotary steerable, forearm two ends are hinged with sucker respectively, and each sucker rotary steerable.Two suckers are by adjustment pole height and spherical pair angle, and one of them draws plane plate (i.e. planar part sucker 123), and another draws 3 D stereo part (i.e. 3 d part sucker), and be convenient to draw difform part, adaptability is good.
Described sucker 12 comprises terminal pad 121, some poles 121 and some electromagnet 123, described terminal pad 121 is provided with some circular holes 1210, described pole 122 is located in described circular hole 1210, described electromagnet 123 and pole 122 one_to_one corresponding, described electromagnet 123 and pole 122 are connected by spherical pair.
In work, terminal pad arranges circular hole, circular hole and pole are connected, and pole can be carried out height and be regulated in circular hole, and pole is coordinated by spherical pair with electromagnet; By adapting to the curved surface of 3 d part to the height adjustment of pole and the angular adjustment of electromagnet, as shown in Figure 7, inner ring four poles and electromagnet draw plane, and outer shroud four poles are extended and electromagnet angular adjustment adapts to the surface of 3 d part, thus reliably draw 3 d part.Finished product temperature is higher, therefore, needs electromagnet to draw.
Described pole 122 is expansion link, and pole can be fixedly installed, and is convenient to stretch, and by the adjustment of the adjustment+spherical pair angle of pole height, makes electromagnet adapt to the curved surface of different 3 d part.
Claims (10)
1. a sheet metal automation machining production line, is characterized in that, comprises the pressing workstation be located on ground, punching press loading and unloading manipulator, n group Laser cutting unit and k group laser cutting charging and discharging mechanism, wherein, n >=1, n round numbers, k >=1, k round numbers;
Described pressing workstation is located on described ground by damper mechanism, and described pressing workstation is used for workblank sheet material to be processed into semi-finished product,
Described punching press loading and unloading manipulator is for capturing the workblank sheet material of mao stock bank and capturing semi-finished product to semi-finished product material storehouse;
N group Laser cutting unit and k group laser cutting charging and discharging mechanism correspondence are arranged, described Laser cutting unit is used for semi-finished product to be processed into finished product, and described laser cutting charging and discharging mechanism is for capturing the semi-finished product in semi-finished product material storehouse and capturing finished product to finished product material storehouse.
2. a kind of sheet metal automation machining production line according to claim 1, it is characterized in that, described damper mechanism is: described ground is provided with vibration isolation groove, and described pressing workstation is located in described vibration isolation groove by counterweight platform.
3. a kind of sheet metal automation machining production line according to claim 2, it is characterized in that, also comprise damper, described damper is all laid in the bottom surface of described counterweight platform.
4. a kind of sheet metal automation machining production line according to Claims 2 or 3, is characterized in that, be provided with gap between described counterweight platform and vibration isolation groove, be provided with spring in described gap.
5. a kind of sheet metal automation machining production line according to Claims 2 or 3, is characterized in that, be provided with gap between described counterweight platform and vibration isolation groove, be provided with sand in described gap.
6. a kind of sheet metal automation machining production line according to claim 1, it is characterized in that, described Laser cutting unit comprises frame, the both sides of described frame are respectively equipped with a pair gantry upright post, crossbeam is provided with in the middle of the end face of a pair gantry upright post, the bottom surface of described crossbeam is connected with joint Manipulator, and described frame is slidably connected is provided with workbench, and described workbench has A station and B station.
7. a kind of sheet metal automation machining production line according to claim 1, it is characterized in that, described laser cutting charging and discharging mechanism comprises guide rail, base, column, large arm, forearm and sucker, described base sliding is connected on described guide rail, described column is fixedly connected on described base, described large arm liftable and rotary moveable is connected on described column, described forearm is hinged in described large arm, and described sucker is hinged on described forearm.
8. a kind of sheet metal automation machining production line according to claim 1, it is characterized in that, described punching press loading and unloading manipulator comprises holder, column, forearm, postbrachium and a pair sucker, described holder and ground rigidly fix, described column is located on described holder, described postbrachium liftable and rotary moveable is connected on described column, the centre position of described forearm is hinged on described postbrachium, and a pair sucker is hinged on the two ends of described forearm respectively.
9. a kind of sheet metal automation machining production line according to claim 7 or 8, it is characterized in that, described sucker comprises terminal pad, some poles and some electromagnet, described terminal pad is provided with some circular holes, described pole is located in described circular hole, described electromagnet and pole one_to_one corresponding, described electromagnet and pole are connected by spherical pair.
10. a kind of sheet metal automation machining production line according to claim 9, it is characterized in that, described pole is expansion link.
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| CN201510954114.4A CN105458718B (en) | 2015-12-18 | 2015-12-18 | A kind of sheet metal automates machining production line |
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| CN201510954114.4A CN105458718B (en) | 2015-12-18 | 2015-12-18 | A kind of sheet metal automates machining production line |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106141464A (en) * | 2016-08-17 | 2016-11-23 | 山东镭鸣数控激光装备有限公司 | Laser cutting machine handling equipment and method |
| CN106903514A (en) * | 2017-03-24 | 2017-06-30 | 东北大学 | A kind of process units of embedded air reservoir seal head |
| CN107160178A (en) * | 2017-06-28 | 2017-09-15 | 江苏师范大学 | A kind of casing process line device |
| CN107234162A (en) * | 2017-05-31 | 2017-10-10 | 江西远耕农业机械股份有限公司 | Sheet material automatic transport processing method and equipment |
| CN109647976A (en) * | 2018-12-17 | 2019-04-19 | 山东时风（集团）有限责任公司 | Small size auto parts stamping line and the method for processing part with the production line |
| CN109773021A (en) * | 2018-12-25 | 2019-05-21 | 芜湖卓越空调零部件有限公司 | Compressor of air conditioner upper cover assembly line |
| CN111517084A (en) * | 2020-04-24 | 2020-08-11 | 广东百基智能电气设备有限公司 | Automatic production line for flexible metal plates |
| CN111890048A (en) * | 2020-08-04 | 2020-11-06 | 江苏金方圆数控机床有限公司 | Numerical control impulse composite flexible production line and processing method thereof |
| CN112060310A (en) * | 2020-11-13 | 2020-12-11 | 佛山市泰纳机械设备有限公司 | Two-position double-pressure three-die full-automatic roof tile pressing machine and tile processing method |
| CN112404990A (en) * | 2020-12-07 | 2021-02-26 | 东莞市嘉田电子科技有限公司 | Production line and production method facilitating quick stamping of case |
| CN112588943A (en) * | 2020-11-17 | 2021-04-02 | 金肯职业技术学院 | Automobile front protective cover punching vibration-damping punching mechanism and vibration-damping method |
| CN113319179A (en) * | 2021-08-03 | 2021-08-31 | 徐州永力达工程机械制造有限公司 | Metal plate stamping device |
| CN113955494A (en) * | 2021-10-18 | 2022-01-21 | 德清勤龙磨床制造有限公司 | Integrated feeding and discharging rack with manipulator |
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| CN106141464B (en) * | 2016-08-17 | 2017-10-31 | 山东镭鸣数控激光装备有限公司 | Laser cutting machine handling equipment and method |
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| CN107234162A (en) * | 2017-05-31 | 2017-10-10 | 江西远耕农业机械股份有限公司 | Sheet material automatic transport processing method and equipment |
| CN107160178A (en) * | 2017-06-28 | 2017-09-15 | 江苏师范大学 | A kind of casing process line device |
| CN109647976A (en) * | 2018-12-17 | 2019-04-19 | 山东时风（集团）有限责任公司 | Small size auto parts stamping line and the method for processing part with the production line |
| CN109773021A (en) * | 2018-12-25 | 2019-05-21 | 芜湖卓越空调零部件有限公司 | Compressor of air conditioner upper cover assembly line |
| CN111517084A (en) * | 2020-04-24 | 2020-08-11 | 广东百基智能电气设备有限公司 | Automatic production line for flexible metal plates |
| CN111890048B (en) * | 2020-08-04 | 2022-05-20 | 江苏金方圆数控机床有限公司 | Numerical control impulse composite flexible production line and processing method thereof |
| CN111890048A (en) * | 2020-08-04 | 2020-11-06 | 江苏金方圆数控机床有限公司 | Numerical control impulse composite flexible production line and processing method thereof |
| CN112060310A (en) * | 2020-11-13 | 2020-12-11 | 佛山市泰纳机械设备有限公司 | Two-position double-pressure three-die full-automatic roof tile pressing machine and tile processing method |
| CN112588943A (en) * | 2020-11-17 | 2021-04-02 | 金肯职业技术学院 | Automobile front protective cover punching vibration-damping punching mechanism and vibration-damping method |
| CN112404990B (en) * | 2020-12-07 | 2021-11-09 | 东莞市嘉田电子科技有限公司 | Production line and production method facilitating quick stamping of case |
| CN112404990A (en) * | 2020-12-07 | 2021-02-26 | 东莞市嘉田电子科技有限公司 | Production line and production method facilitating quick stamping of case |
| CN113319179A (en) * | 2021-08-03 | 2021-08-31 | 徐州永力达工程机械制造有限公司 | Metal plate stamping device |
| CN113955494A (en) * | 2021-10-18 | 2022-01-21 | 德清勤龙磨床制造有限公司 | Integrated feeding and discharging rack with manipulator |
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