CN112517791B - Stamping forming device for outer plate of vehicle door - Google Patents
Stamping forming device for outer plate of vehicle door Download PDFInfo
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- CN112517791B CN112517791B CN202011325040.5A CN202011325040A CN112517791B CN 112517791 B CN112517791 B CN 112517791B CN 202011325040 A CN202011325040 A CN 202011325040A CN 112517791 B CN112517791 B CN 112517791B
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- stamping
- outer plate
- die
- door outer
- guide rod
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- 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
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
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- 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
- B21D22/02—Stamping using rigid devices or tools
- B21D22/06—Stamping using rigid devices or tools having relatively-movable die parts
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- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
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- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
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- 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
- B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention relates to the technical field of stamping processing of automobile door panels, in particular to a stamping forming device for an automobile door outer plate, which comprises a stamping supporting mechanism, a stamping forming mechanism and a control system, wherein the stamping supporting mechanism is arranged outside the stamping forming mechanism; the automatic picking and placing of the automobile door outer plate can be realized by arranging the automobile door outer plate picking and placing die transmission mechanism, so that manpower and material resources are saved, the whole system can be automatically operated by the PLC, the automobile door outer plate is automatically picked and placed, the upper part and the lower part are simultaneously applied with force in the stamping process, the automobile door outer plate is stamped, and the automatic picking and placing automobile door outer plate automatic picking and placing die transmission mechanism has the advantages of being capable of automatically picking and placing the automobile door outer plate, safe in use, high in stamping efficiency and good in use effect.
Description
Technical Field
The invention relates to the technical field of stamping processing of automobile door panels, in particular to a stamping forming device for an automobile door outer plate.
Background
The stamping die is a special technological equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping, namely a cold stamping die (commonly called cold stamping die), stamping is a pressure processing method for separating or plastically deforming the materials by utilizing a die arranged on a press machine at room temperature, so as to obtain required parts, the automobile door is a pressure processing method for providing a passage for a driver and passengers to enter and exit a vehicle and isolating the interference outside the vehicle, side impact is relieved to a certain extent, passengers are protected, the automobile door is composed of a plurality of parts, wherein the door outer plate is one of the most important parts, the door outer plate is also generally manufactured by adopting the stamping die, the stamping forming device in the prior art usually needs to manually convey the automobile door outer plate between an upper stamping die and a lower stamping die of the stamping device to finish stamping, the automobile door outer plate is manually taken out after stamping, and fingers of an operator continuously enter or stay in a die closing area, so that the safety threat is brought to the automobile door outer plate is reduced, the automobile door stamping efficiency is poor, and the problems are solved, and the technical problems are solved.
Disclosure of Invention
The invention aims to overcome the defects described in the background art, thereby realizing the stamping forming device for the outer plate of the vehicle door, which can realize automatic taking and placing of the outer plate of the vehicle door, is safe to use, has high stamping efficiency and good use effect.
In order to achieve the above purpose, the technical scheme of the invention is as follows: the utility model provides a door planking stamping forming device, includes stamping supporting mechanism, stamping forming mechanism and control system, stamping supporting mechanism sets up in stamping forming mechanism's outside, stamping supporting mechanism and stamping supporting mechanism pass through rotary drive guiding mechanism and connect, stamping forming mechanism's top is provided with the door planking and gets and put mould mechanism, stamping forming mechanism's left and right sides is provided with first conveyer belt and second conveyer belt respectively, stamping forming mechanism rear side is provided with door planking and puts mould collecting box.
Further, the stamping supporting mechanism comprises a supporting base and an upper supporting plate, a movable rail is arranged at the front part of the supporting base 61, travelling wheels are arranged in the movable rail, and braking locking elements are arranged at the travelling wheels; the travelling wheels can move along the movable track and can be locked by the brake locking piece, so that the travelling wheels are fixed at specific positions.
Further, the stamping forming mechanism comprises a lower stamping die A, a lower stamping die B and an upper stamping die, wherein the lower stamping die A is fixed on the left upper end surface of the supporting base through a lower stamping hydraulic cylinder A, the lower stamping die B is fixed on the right upper end surface of the supporting base through a lower stamping hydraulic cylinder B, the upper stamping die is fixed on the lower end surface of the upper supporting plate through an upper stamping hydraulic cylinder, fixing plates are arranged at the joint of the lower stamping die A and the lower stamping hydraulic cylinder A, the joint of the lower stamping die B and the lower stamping hydraulic cylinder B and the joint of the upper stamping die and the upper stamping hydraulic cylinder, and left guide sleeves and right guide sleeves are respectively arranged at two sides of the fixing plates; through set up lower punching press pneumatic cylinder A and lower punching press pneumatic cylinder B respectively on lower stamping die A, lower stamping die B, set up the punching press pneumatic cylinder on last stamping die, realize in the punching press process, upper and lower part simultaneous application of force realizes the punching press to the door planking, and the punching press is effectual.
Further, the rotary driving guide mechanism comprises a left guide rod, a right guide rod, a transmission rod, meshing teeth B, a meshing gear and a driving motor, wherein the left guide rod and the right guide rod are arranged between an upper supporting plate and a supporting base, the positions of the left guide rod and the right guide rod are arranged on two sides of a lower stamping die A, the lower end part of the left guide rod is hinged with the supporting base, the upper part of the left guide rod is fixedly connected with the upper supporting plate, the upper end part of the left guide rod is connected with the transmission rod through the meshing gear and the driving motor, the lower end part of the right guide rod is connected with a travelling wheel, the upper end part of the right guide rod is fixedly connected with the upper supporting plate, a left guide sleeve is sleeved outside the left guide rod, corresponding meshing teeth B and meshing teeth A are arranged inside the left guide rod and the left guide sleeve, and a right guide sleeve is sleeved outside the right guide rod; in the stamping process, the left guide sleeve moves up and down outside the left guide rod, the right guide sleeve moves up and down outside the right guide rod, guide positioning in the stamping process is achieved, the driving motor can drive the left guide rod to rotate, the upper supporting plate is driven to rotate, the upper stamping die rotates along with the supporting plate due to the arrangement of the meshing teeth B and the meshing teeth A, and the stop working positions of the upper stamping die are respectively right above the lower stamping die A and the lower stamping die B.
Further, the door planking is got and is put mould mechanism and is got and put mould drive mechanism including door planking, door planking is got and is put mould support and is put mould drive mechanism including three "U" type frame and top support frame, "U" type frame is fixed respectively in the top that door planking put mould collecting box, first conveyer belt and second conveyer belt, is fixed with the horizontal pole between the "U" type frame of first conveyer belt and second conveyer belt top, be fixed with the montant between the "U" type frame of middle part and door planking put mould collecting box upper portion of horizontal pole, all seted up the sliding tray on horizontal pole and the montant, be provided with the rack in the sliding tray. The automobile door outer plate taking and placing die transmission mechanism comprises a gear meshed with a rack, wherein the gear is arranged in a sliding groove, a connecting rod is arranged in the middle of the gear, an electric telescopic rod is fixed at the lower part of the connecting rod, and an electromagnetic chuck is arranged at the free end of the electric telescopic rod; the automatic picking and placing of the outer plate of the vehicle door can be realized by the aid of the transmission mechanism of the picking and placing die of the outer plate of the vehicle door, so that manpower and material resources are saved, and the use is safe.
Further, three automobile door outer plate taking and placing die transmission mechanisms are arranged, and three independent transmission motors are respectively arranged on the three automobile door outer plate taking and placing die transmission mechanisms; the start and stop of the door outer plate taking and placing mechanism can be independently controlled.
Further, the control system comprises a PLC controller, wherein the PLC controller is connected with an upper stamping hydraulic cylinder, a lower stamping hydraulic cylinder A, a lower stamping hydraulic cylinder B, an electric telescopic rod, an electromagnetic chuck, a driving motor and a transmission motor; the PLC controller can realize the automation of the whole system work.
The stamping forming device for the outer plate of the vehicle door has the beneficial effects that:
1. according to the stamping forming device for the outer plate of the vehicle door, disclosed by the invention, the automatic taking and placing of the outer plate of the vehicle door can be realized by arranging the transmission mechanism of the taking and placing die of the outer plate of the vehicle door, so that manpower and material resources are saved, the use is safe, the condition that the outer plate of the vehicle door is manually conveyed between the upper stamping die and the lower stamping die of the stamping device to be stamped is avoided, the outer plate of the vehicle door is manually taken out after stamping is finished, and the fingers of an operator continuously enter or stay in a die closing area, so that serious threat is brought to the safety of the operator.
2. The control system comprises a PLC controller, wherein the PLC controller is connected with an upper stamping hydraulic cylinder, a lower stamping hydraulic cylinder A, a lower stamping hydraulic cylinder B, an electric telescopic rod, an electromagnetic chuck, a driving motor and a transmission motor; the PLC controller can realize the automation of the whole system work, and realize automatic picking and placing of the outer plate of the vehicle door.
3. According to the stamping forming device for the outer plate of the vehicle door, the lower stamping hydraulic cylinder A and the lower stamping hydraulic cylinder B are respectively arranged on the lower stamping die A and the lower stamping die B, and the upper stamping hydraulic cylinder is arranged on the upper stamping die, so that the upper part and the lower part apply force simultaneously in the stamping process, the stamping of the outer plate of the vehicle door is realized, and the stamping effect is good.
Drawings
FIG. 1 is a schematic view showing a front view of a press molding apparatus for a door outer panel according to the present invention;
FIG. 2 is a schematic plan view of a press-molding apparatus for a door outer panel according to the present invention;
FIG. 3 is a schematic side view of a first conveyor belt of the press forming device for a door outer panel of the present invention;
FIG. 4 is a schematic view showing the connection structure of a left guide bush and a left guide rod of the press forming device for a door outer panel of the present invention;
fig. 5 is a schematic view of a control system connection structure of the press molding apparatus for a door outer panel of the present invention.
In the figure: 1-a first conveyor belt;
taking and placing die support for automobile door outer plate: 2- 'U' -shaped frames, 3-top supporting frames, 31-sliding grooves, 32-racks, 33-vertical rods and 34-cross rods;
mould drive mechanism is put to door planking getting: 41-gears, 42-connecting rods, 43-electric telescopic rods, 44-electromagnetic chucks and 45-transmission motors;
5-a second conveyor belt;
stamping supporting mechanism: 61-supporting bases, 611-movable rails, 612-travelling wheels, 613-brake locking pieces, 62-upper supporting plates;
the stamping forming mechanism comprises a 71-lower stamping die A, a 72-lower stamping die B, a 73-upper stamping die, a 74-upper stamping hydraulic cylinder, a 75-lower stamping hydraulic cylinder A, a 76-lower stamping hydraulic cylinder B, a 77-fixing plate, a 78-left guide sleeve, a 781-meshing tooth A and a 79-right guide sleeve;
a rotary drive guide mechanism: 81-transmission rod, 82-left guide rod, 821-meshing tooth B, 83-meshing gear, 84-driving motor and 85-right guide rod;
9-a door outer plate die-releasing collecting box and 10-a PLC controller.
Detailed Description
The press forming device for the outer panel of the vehicle door according to the present invention will be described in more detail with reference to the accompanying drawings by way of specific embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-5, the device for stamping and forming the outer plate of the vehicle door in the embodiment achieves the technical effects of automatic taking and placing of the outer plate of the vehicle door, high stamping efficiency and good use effect on the basis of realizing safe use, and comprises a stamping supporting mechanism, a stamping and forming mechanism and a control system. The punch support mechanism is arranged outside the punch forming mechanism. The stamping support mechanism comprises a support base 61 and an upper support plate 62, a movable rail 611 is arranged at the front part of the support base 61, travelling wheels 612 are arranged in the movable rail 611, and brake locking elements 613 are arranged at the travelling wheels 612; the travelling wheel 612 moves along the movable rail 611 and can be locked by the brake locking piece 613, so that the travelling wheel 612 is fixed at a specific position. The stamping forming mechanism comprises a lower stamping die A71, a lower stamping die B72 and an upper stamping die 73, wherein the lower stamping die A71 is fixed on the upper end surface of the left side of the supporting base 61 through a lower stamping hydraulic cylinder A75, the lower stamping die B72 is fixed on the upper end surface of the right side of the supporting base 61 through a lower stamping hydraulic cylinder B76, the upper stamping die 73 is fixed on the lower end surface of the upper supporting plate 62 through an upper stamping hydraulic cylinder 74, the connecting part of the lower stamping die A71 and the lower stamping hydraulic cylinder A75, the connecting part of the lower stamping die B72 and the lower stamping hydraulic cylinder B76 and the connecting part of the upper stamping die 73 and the upper stamping hydraulic cylinder 74 are respectively provided with a fixed plate 77, and the two sides of the fixed plate 77 are respectively provided with a left guide sleeve 78 and a right guide sleeve 79; by arranging the lower stamping hydraulic cylinder A75 and the lower stamping hydraulic cylinder B76 on the lower stamping die A71 and the lower stamping die B72 respectively and arranging the upper stamping hydraulic cylinder 74 on the upper stamping die 73, the upper part and the lower part apply force simultaneously in the stamping process, the stamping of the outer plate of the automobile door is realized, and the stamping effect is good.
Referring to fig. 1 to 4, the punch support mechanism and the punch support mechanism of the present embodiment are connected by a rotary drive guide mechanism. The rotary driving guide mechanism comprises a left guide rod 82, a right guide rod 85, a transmission rod 81, a meshing tooth B821, a meshing gear 83 and a driving motor 84, wherein the left guide rod 82 and the right guide rod 85 are arranged between the upper support plate 62 and the support base 61, the positions of the left guide rod 82 and the right guide rod 85 are arranged on two sides of the lower stamping die A71, the lower end part of the left guide rod 82 is hinged with the support base 61, the upper part of the left guide rod 82 is fixedly connected with the upper support plate 62, the upper end part of the left guide rod 82 is connected with the transmission rod 81, the transmission rod 81 is connected with the driving motor 84 through the meshing gear 83, the lower end part of the right guide rod 85 is connected with a travelling wheel 612, the upper end part of the right guide rod 85 is fixedly connected with the upper support plate 62, the left guide sleeve 78 is sleeved outside the left guide rod 82, the corresponding meshing tooth B821 and the meshing tooth A781 are arranged inside the left guide sleeve 78, and the right guide sleeve 79 is sleeved outside the right guide rod 85; in the stamping process, the left guide sleeve 78 moves up and down outside the left guide rod 82, the right guide sleeve 79 moves up and down outside the right guide rod 85, so that guide positioning in the stamping process is realized, the driving motor 84 can drive the left guide rod 82 to rotate, the upper support plate 62 is driven to rotate, and the upper stamping die 73 rotates along with the support plate due to the arrangement of the meshing teeth B821 and the meshing teeth A781, and the position where the upper stamping die stays is respectively right above the lower stamping die A71 and the lower stamping die B72.
Referring to fig. 1 to 4, a door outer plate taking and placing die mechanism is arranged above the punch forming mechanism of the embodiment, three door outer plate taking and placing die transmission mechanisms are arranged, and three independent transmission motors 45 are respectively arranged on the three door outer plate taking and placing die transmission mechanisms; the start-stop door outer plate taking and placing die mechanism capable of independently controlling the door outer plate taking and placing mechanism comprises a door outer plate taking and placing die bracket and a door outer plate taking and placing die transmission mechanism. The mould support is got to door planking includes three "U" type frame 2 and top support frame 3, and "U" type frame 2 is fixed respectively in door planking and is put the top of mould collection box 9, first conveyer belt and second conveyer belt 5, is fixed with horizontal pole 34 between "U" type frame 2 of first conveyer belt 1 and second conveyer belt 5 top, is fixed with montant 33 between the middle part of horizontal pole 34 and the "U" type frame 2 of door planking mould collection box 9 upper portion, has all seted up sliding tray 31 on horizontal pole 34 and the montant 33, is provided with rack 32 in the sliding tray 31. The automobile door outer plate taking and placing die transmission mechanism comprises a gear 41 meshed with a rack 32 and arranged in a sliding groove 31, a connecting rod 42 is arranged in the middle of the gear 41, an electric telescopic rod 43 is fixed at the lower part of the connecting rod 42, and an electromagnetic chuck 44 is arranged at the free end of the electric telescopic rod 43; the automatic picking and placing of the outer plate of the vehicle door can be realized by the aid of the transmission mechanism of the picking and placing die of the outer plate of the vehicle door, so that manpower and material resources are saved, and the use is safe.
Referring to fig. 1 to 3, the first conveyor belt 1 and the second conveyor belt 5 are provided on the left and right sides of the press forming mechanism of the present embodiment, respectively, and the door outer panel die-release collection box 9 is provided on the rear side of the press forming mechanism.
Referring to fig. 5, the control system of the present embodiment includes a PLC controller 10, the PLC controller 10 being connected with an upper ram cylinder 74, a lower ram cylinder a75, a lower ram cylinder B76, an electric telescopic rod 43, an electromagnetic chuck 44, a driving motor 84, and a transmission motor 45; the PLC controller 10 can implement automation of the entire system operation.
The use principle and the method of the embodiment are as follows: in the initial state, the upper stamping die 73 corresponds to the lower stamping die B72, after the switch is started, the PLC 10 starts a door outer plate taking and placing die transmission mechanism above the door outer plate placing die collection box 9, the electric telescopic rod stretches downwards, the electromagnetic chuck 44 is electrified to absorb the door outer plate, the electric telescopic rod shortens, the transmission motor 45 is started, the electric telescopic rod stretches downwards after reaching the intersection point of the vertical rod 33 and the cross rod 34, the electric telescopic rod moves rightwards, after reaching the upper part of the lower stamping die B72, the electromagnetic chuck 44 is powered off, the door outer plate is stably placed on the lower stamping die B72, the door outer plate taking and placing die transmission mechanism above the door outer plate placing die collection box 9 is restored to the initial position, and then the die placing of the lower stamping die A71 is completed; at this time, the upper stamping hydraulic cylinder 74 and the lower stamping hydraulic cylinder B76 are started to realize stamping, after the stamping is completed, the upper stamping hydraulic cylinder 74 and the lower stamping hydraulic cylinder B76 are shortened, at this time, a door outer plate taking and placing die transmission mechanism above the second transmission belt is started to move leftwards to the position above the lower stamping die B72 along the cross rod 34, the electric telescopic rod stretches downwards, the electromagnetic chuck 44 is electrified to absorb the door outer plate which is completed stamping, the door outer plate taking and placing die transmission mechanism above the second transmission belt 5 is restored to the initial position, the electromagnetic chuck 44 is powered off, and the door outer plate which is completed stamping is stably placed on the second transmission belt 5; at this time, the driving motor 84 is started, the left guide rod 82 drives the upper stamping die 73 to rotate above the lower stamping die A71, the brake locking piece 613 limits the travelling wheel 612, at this time, the die transmission mechanism is started to take and put the door outer plate above the first conveyor belt, the working process and the die transmission mechanism are taken and put the door outer plate above the second conveyor belt, the work is circulated in sequence, the automatic work of the stamping forming device is realized, and the stamping efficiency is high.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims do not necessarily imply a limitation on the amount. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. "connected" or "connected" and the like are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.
While the exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that many changes and modifications can be made to the specific embodiments described above without departing from the spirit of the invention, and that many combinations of technical features and structures can be made without departing from the scope of the invention.
Claims (4)
1. The utility model provides a door planking stamping forming device, includes punching press supporting mechanism, stamping forming mechanism and control system, its characterized in that: the automobile door outer plate taking and placing die mechanism is arranged above the stamping forming mechanism, a first conveyor belt and a second conveyor belt are respectively arranged on the left side and the right side of the stamping forming mechanism, and an automobile door outer plate placing die collecting box is arranged on the rear side of the stamping forming mechanism;
the stamping supporting mechanism comprises a supporting base and an upper supporting plate, a movable rail is arranged at the front part of the supporting base, travelling wheels are arranged in the movable rail, and braking locking elements are arranged at the travelling wheels;
the stamping forming mechanism comprises a lower stamping die A, a lower stamping die B and an upper stamping die, wherein the lower stamping die A is fixed on the left upper end surface of the supporting base through a lower stamping hydraulic cylinder A, the lower stamping die B is fixed on the right upper end surface of the supporting base through a lower stamping hydraulic cylinder B, the upper stamping die is fixed on the lower end surface of the upper supporting plate through an upper stamping hydraulic cylinder, fixing plates are arranged at the joint of the lower stamping die A and the lower stamping hydraulic cylinder A, the joint of the lower stamping die B and the lower stamping hydraulic cylinder B and the joint of the upper stamping die and the upper stamping hydraulic cylinder, and left guide sleeves and right guide sleeves are respectively arranged at two sides of the fixing plates;
the rotary driving guide mechanism comprises a left guide rod, a right guide rod, a transmission rod, meshing teeth B, a meshing gear and a driving motor, wherein the left guide rod and the right guide rod are arranged between an upper supporting plate and a supporting base, the positions of the left guide rod and the right guide rod are arranged on two sides of a lower stamping die A, the lower end part of the left guide rod is hinged with the supporting base, the upper part of the left guide rod is fixedly connected with the upper supporting plate, the upper end part of the left guide rod is connected with the transmission rod through the meshing gear and the driving motor, the lower end part of the right guide rod is connected with a travelling wheel, the upper end part of the right guide rod is fixedly connected with the upper supporting plate, a left guide sleeve is sleeved outside the left guide rod, corresponding meshing teeth B and meshing teeth A are arranged inside the left guide rod, and a right guide sleeve is sleeved outside the right guide rod.
2. The vehicle door outer panel press forming device according to claim 1, wherein: the automobile door outer plate taking and placing die mechanism comprises an automobile door outer plate taking and placing die support and an automobile door outer plate taking and placing die transmission mechanism, the automobile door outer plate taking and placing die support comprises three U-shaped frames and a top support frame, the U-shaped frames are respectively fixed above an automobile door outer plate taking and placing die collecting box, a first conveyor belt and a second conveyor belt, a cross rod is fixed between the U-shaped frames above the first conveyor belt and the second conveyor belt, a vertical rod is fixed between the middle part of the cross rod and the U-shaped frames above the automobile door outer plate taking and placing die collecting box, sliding grooves are formed in the cross rod and the vertical rod, and racks are arranged in the sliding grooves; the automobile door outer plate taking and placing die transmission mechanism comprises a gear meshed with a rack and arranged in a sliding groove, a connecting rod is arranged in the middle of the gear, an electric telescopic rod is fixed at the lower portion of the connecting rod, and an electromagnetic chuck is arranged at the free end of the electric telescopic rod.
3. The vehicle door outer panel press forming device according to claim 2, wherein: the three automobile door outer plate taking and placing die transmission mechanisms are respectively provided with three independent transmission motors.
4. The vehicle door outer panel press forming device according to claim 3, wherein: the control system comprises a PLC controller, wherein the PLC controller is connected with an upper stamping hydraulic cylinder, a lower stamping hydraulic cylinder A, a lower stamping hydraulic cylinder B, an electric telescopic rod, an electromagnetic chuck, a driving motor and a transmission motor.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011325040.5A CN112517791B (en) | 2020-11-23 | 2020-11-23 | Stamping forming device for outer plate of vehicle door |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011325040.5A CN112517791B (en) | 2020-11-23 | 2020-11-23 | Stamping forming device for outer plate of vehicle door |
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| CN112517791A CN112517791A (en) | 2021-03-19 |
| CN112517791B true CN112517791B (en) | 2023-06-02 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111151657A (en) * | 2020-01-13 | 2020-05-15 | 连柏生 | Rotary connecting stamping die mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111151657A (en) * | 2020-01-13 | 2020-05-15 | 连柏生 | Rotary connecting stamping die mechanism |
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|---|---|
| CN112517791A (en) | 2021-03-19 |
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Effective date of registration: 20230510 Address after: No. 9 Xinghe Road, South Side of Yongxin Road, High end Park, Economic and Technological Development Zone, Beichen District, Tianjin, 300000 Applicant after: Tianjin Jiahong TengXiang Technology Co.,Ltd. Address before: 461670 Yuzhou economic and Technological Development Zone, Xuchang City, Henan Province Applicant before: Henan Lingyun New Energy Technology Co.,Ltd. |
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