CN212653011U - Online rolling forming equipment for high-strength threshold plate - Google Patents
Online rolling forming equipment for high-strength threshold plate Download PDFInfo
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- CN212653011U CN212653011U CN202021776019.2U CN202021776019U CN212653011U CN 212653011 U CN212653011 U CN 212653011U CN 202021776019 U CN202021776019 U CN 202021776019U CN 212653011 U CN212653011 U CN 212653011U
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Abstract
The utility model provides an online roll forming equipment of high strength threshold board, includes the material frame of depositing that links up the installation in proper order, cuts off and connects material welding all-in-one, feeder, first punch press, detects the platform, rolls the material frame, roll the unit, power cabinet, PLC switch board, second punch press, servo tracking cutter and hold the material platform, cuts off and connects the structure of material welding all-in-one to be: the automatic feeding and discharging device comprises a rack, wherein a workbench is arranged on the rack, a conveying roller for conveying raw materials is arranged at the front end of the upper surface of the rack, and a feeding guide frame and a discharging guide frame are arranged on two sides of the conveying roller; the rear end of workstation outwards extends has the extension platform, extends platform and workstation upper surface and installs many slide rails simultaneously, and shutdown mechanism and welding mechanism are installed to the last side by side of slide rail, and when shutdown mechanism and welding mechanism slided to the workstation upper surface, shutdown mechanism and welding mechanism's output corresponded with raw and other materials, reliable operation, and work efficiency is high.
Description
Technical Field
The utility model belongs to the technical field of the online processing equipment technique and specifically relates to an online roll forming equipment of high strength threshold board.
Background
The vehicle body threshold plate is a vehicle body structural part, and the left side and the right side of the vehicle body threshold plate are respectively connected with the bottom plate and the side wall.
The vehicle body threshold plate is mainly characterized in that:
1. the strength is high, and the tensile strength is generally over 980 MPa;
2. the part is long and penetrates between the front hub and the rear hub longitudinally, and the length can reach 1.6m-2 m;
3. the molding process is complicated.
In the prior art, when a vehicle body threshold plate is processed, the following process is generally adopted: uncoiling, carrying, leveling, pre-punching, rolling, cutting, carrying, storing, carrying and stamping forming.
The original forming process comprises off-line punching and forming after rolling forming. The problems of complex part handling, storage, transportation, positioning, re-searching, part process control and the like are involved, and the production takt is slow.
SUMMERY OF THE UTILITY MODEL
The applicant provides an online rolling forming device for the high-strength threshold plate aiming at the defects in the prior art, so that the rolling forming machine and a punch press are subjected to resource integration, continuous production is realized by controlling the action and production rhythm of the device through a PLC, the process flow is reduced, and the production efficiency is improved.
The utility model discloses the technical scheme who adopts as follows:
an on-line rolling forming device for a high-strength threshold plate comprises a material storage rack, a cutting, material receiving and welding integrated machine, a material feeder, a first punch press, a detection table, a material rolling rack, a rolling machine set, a power cabinet, a PLC control cabinet, a second punch press, a servo tracking cutting machine and a material bearing table which are sequentially connected and installed,
the structure of the cutting and material receiving welding all-in-one machine is as follows: the automatic feeding and discharging device comprises a rack, wherein a workbench is arranged on the top surface of the rack, a conveying roller for conveying raw materials is arranged at the front end of the upper surface of the workbench, one end of the conveying roller is a feeding hole, the other end of the conveying roller is a discharging hole, feeding material guide frames are arranged on two sides of the conveying roller at the feeding hole, and discharging material guide frames are arranged on two sides of the conveying roller at the discharging hole; the rear end of workstation outwards extends has the extension platform, extend platform and workstation upper surface and install many slide rails simultaneously, shutdown mechanism and welding mechanism are installed to the side by side on the slide rail, shutdown mechanism and welding mechanism when sliding to the workstation upper surface, shutdown mechanism and welding mechanism's output corresponds with raw and other materials.
As a further improvement of the above technical solution:
a compression spring is arranged on the discharging and guiding frame.
The upper surface of the workbench is also provided with a control box and an electric cabinet box.
The front end of the workbench is provided with a button box and a pedal.
The structure of the cutting mechanism is as follows: including cutting off the support frame, the bottom surface and the slide rail cooperation installation of cutting off the support frame, the hydro-cylinder is installed to the top surface of support frame, and the output of hydro-cylinder is installed and is cut off the mould, cuts off the mould and corresponds with raw and other materials.
The welding mechanism is provided with an argon arc welding gun and a servo motor, the servo motor drives the welding gun to slide from one end to the other end for welding, the argon arc welding gun is a straight shank welding gun, and an argon bottle is installed at the rear end of the rack.
The datum planes of the cutting mechanism and the welding mechanism are the same plane.
The center of the material storage frame is of an axial structure, and locking devices are arranged on the left and the right.
The feeder is provided with a power traction device and a leveling pressing plate.
The utility model has the advantages as follows:
the utility model discloses compact structure, reasonable, convenient operation through the cooperation work between each mechanism, completion automobile body threshold board's that can be convenient high-efficient processing, process flow is simple, and processing is convenient, and production efficiency is high.
The utility model discloses integrate shutdown mechanism and welding mechanism on same platform equipment to through control mechanism, can switch both and carry out work respectively, simplified the structure, simplified technology, it is more convenient to handle, has improved the operational reliability, the effectual management and control process and the slow defect of production beat of having solved complicacy among the prior art.
Drawings
Fig. 1 is a process flow diagram of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is the front view of the cutting and joining welding integrated machine of the present invention.
Fig. 4 is a top view of fig. 2.
Fig. 5 is a process diagram of the threshold plate of the present invention.
Wherein: 1. a material storage rack; 2. cutting, receiving and welding integrated machine; 3. a feeding machine; 4. a first punch press; 5. A detection table; 6. a material rolling frame; 7. a rolling unit; 8. a power cabinet; 9. a PLC control cabinet; 10. a second punch press; 11. servo tracking the cutter; 12. a material bearing platform; 13. a control box; 14. feeding a material guide frame; 15. a waste material box; 16. a cutting mechanism; 17. a welding mechanism; 18. a discharging and material guiding frame; 19. an argon bottle; 20. an argon arc welding machine; 21. a work table; 22. an extension stage; 23. an electric cabinet box; 24. a reference plane; 25. a slide rail; 26. A stepping motor; 27. a compression spring; 28. pressing and rolling; 29. raw materials; 30. a conveying roller; 31. pedaling; 32. a button box.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1-4, the high-strength threshold plate on-line rolling forming device of the embodiment includes a material storage rack 1, a cutting, material receiving and welding integrated machine 2, a feeding machine 3, a first punching machine 4, a detection table 5, a material rolling rack 6, a rolling machine set 7, a power cabinet 8, a PLC control cabinet 9, a second punching machine 10, a servo tracking cutting machine 11 and a material bearing table 12 which are connected and installed in sequence,
the structure of the cutting and material receiving welding integrated machine 2 is as follows: the automatic feeding and discharging device comprises a rack, wherein a workbench 21 is installed on the top surface of the rack, a conveying roller 30 for conveying raw materials 29 is installed at the front end of the upper surface of the workbench 21, one end of the conveying roller 30 is a feeding hole, the other end of the conveying roller 30 is a discharging hole, feeding guide frames 14 are arranged on two sides of the conveying roller 30 positioned at the feeding hole, and discharging guide frames 18 are arranged on two sides of the conveying roller 30 positioned at the discharging hole; the rear end of the workbench 21 extends outwards to form an extension table 22, a plurality of slide rails 25 are simultaneously arranged on the upper surfaces of the extension table 22 and the workbench 21, a cutting mechanism 16 and a welding mechanism 17 are arranged on the slide rails 25 in a side-by-side mode, and when the cutting mechanism 16 and the welding mechanism 17 slide to the upper surface of the workbench 21, the output ends of the cutting mechanism 16 and the welding mechanism 17 correspond to the raw material 29.
The discharging and guiding frame 18 is provided with a pressing spring 27. The upper part of the delivery roller 30 is also provided with a press roller 28 to ensure the stable delivery of the raw material 29.
The upper surface of the worktable 21 is also provided with a control box 13 and an electric cabinet box 23.
The front end of the table 21 is provided with a button case 32 and a pedal 31.
The cutting mechanism 16 has the structure: the cutting device comprises a cutting support frame, wherein the bottom surface of the cutting support frame is matched with a slide rail 25, an oil cylinder is arranged on the top surface of the support frame, a cutting die is arranged at the output end of the oil cylinder, and the cutting die corresponds to a raw material 29.
The welding mechanism 17 is provided with an argon arc welding gun and a servo motor, the servo motor drives the welding gun to slide from one end to the other end for welding, the argon arc welding gun is a straight shank welding gun, an argon bottle 19 is installed at the rear end of the rack, and an argon arc welding machine 20 is arranged inside the rack.
The welding mechanism 17 is also provided with a stepping motor 26 which controls the sliding of the whole welding mechanism 17 on the slide rail 25.
The cutting mechanism 16 and the welding mechanism 17 have the same reference plane 24.
The center of the material storage frame 1 is of an axial structure, and locking devices are arranged on the left and the right.
The feeder 3 is provided with a power traction device and a leveling pressing plate.
The machining process of the high-strength threshold plate online rolling forming device comprises the following operation steps:
the first step is as follows: starting the equipment;
the second step is that: the storage rack 1 is used for storing raw materials 29, and the raw materials 29 are coil materials;
the third step: the feeding machine 3 pulls the coil stock;
the fourth step: if the materials need to be changed, the cutting, receiving and welding integrated machine 2 works, cutting is carried out at a cutting mechanism 16, welding is carried out at a welding mechanism 17, and then the materials enter a feeder 3 to be leveled;
the fifth step: if the material does not need to be changed, the coil stock in the third step directly enters the feeding machine 3 for leveling;
and a sixth step: the leveled material enters a first punch press 4 for pre-punching, a pre-punching die is assembled on the first punch press 4, and holes and trimming lines are punched on the raw material 29;
the seventh step: then, the workpiece enters a detection table 5 for detection, the detection table 5 is provided with a photographing detection device, and whether a hole punching leakage phenomenon exists or not is identified through molding comparison;
eighth step: if the punching leakage phenomenon does not occur, the steel wire enters a rolling machine set 7 to perform rolling work;
the ninth step: performing smooth drill hole measurement on the rolled raw material 29;
the tenth step: if the phenomenon of punching leakage exists, the equipment gives an alarm, stops working, cuts off the raw material 29 manually, changes the punch of the die, resets the equipment, and works again from the third step;
the eleventh step: the second punch 10 performs punch forming;
the twelfth step: performing oil pressure cut-off through servo tracking;
the thirteenth step: cutting to obtain finished parts;
the fourteenth step is that: the finished parts fall to the pulleys and finally flow to the material bearing platform 12;
the fifteenth step: and (5) finishing the processing.
The utility model discloses a concrete structure and function as follows:
as shown in fig. 1, from right to left are: the material storage frame 1, the cutting, receiving and welding integrated machine 2, the feeding machine 3, the first punch press 4, the detection table 5, the material rolling frame 6, the rolling machine set 7, the power cabinet 8, the PLC control cabinet 9, the second punch press 10, the servo tracking cutting machine 11 and the material bearing table 12 are connected and installed in sequence.
Processing:
the raw material is in a coil state after being uncoiled outside and is assembled to the storage rack 1, the center of the storage rack 1 is a shaft-shaped device, and locking devices are arranged on the left and the right, so that the coil can roll but cannot run left and right.
The raw materials are leftwards transferred to the cutting, receiving and welding integrated machine 2, and the cutting, receiving and welding integrated machine 2 is of a structure integrating a cutting machine and a welding machine (firstly cutting and then welding); the starting is carried out when the coil stock is replaced, and the starting is not carried out when the continuous production is carried out.
The cutting, receiving and welding integrated machine 2 is driven by an air cylinder to move on the sliding rail 25, and can move to one side without interference with the production line during non-work.
The feeder 3 comprises a power traction device and a leveling pressing plate, materials are conveyed to the first punch 4 through the cutting, receiving and welding integrated machine 2 by the material storage rack 1 under the traction of the feeder 3, and meanwhile the materials can be leveled and straightened through the leveling pressing plate.
The first punch 4 is equipped with a pre-punching die to punch a blank hole, a trimming line, etc. in the raw material.
The coil stock continues to flow to detecting platform 5 to right, detects 5 assembly detection device that shoot of platform, and through the shaping contrast, the discernment has the hourglass to dash the hole phenomenon. And the flow is identified to continue to the rolling machine set 7 without errors. The roller frame is assembled on the rack of the rolling machine group 7, and the roller is assembled on the roller frame. The roller frame is laterally connected with a speed reducer, the motor drives the speed reducer to enable the rollers to rotate, and the coiled material is changed into the uniform-section profile after passing through the roller set. The section bar with the uniform cross section is transferred to a second punch press 10, the second punch press 10 is assembled with a forming die, and the second punch press 10 automatically identifies and punches under the control of the PLC.
The formed section bar continuously flows to a servo tracking cutting machine 11 leftwards, and the servo tracking cutting machine 11 carries out oil pressure cutting through servo tracking through a drill rod measuring hole (placed on a roller unit) and an encoder.
And cutting to obtain finished parts.
The finished parts fall to the pulleys and finally flow to the material bearing platform 12.
And the power cabinet 8 is used for outputting power.
And the PLC control cabinet 9 is used for performing equipment connection and signal output and controlling the beats and actions of different equipment.
Cut off and connect the constitution and the theory of operation of material welding all-in-one 2 to be:
comprises a control box 13, a feeding material guide frame 14, a waste material box 15, a cutting mechanism 16, a welding mechanism 17, a discharging material guide frame 18, an argon bottle 19, an argon arc welding machine 20 and the like.
The material enters a feeding material guide frame 14 from right to left, the material guide frame is provided with a distribution machine, the material guide frame can be controlled to be provided with a motor, the material can be adjusted to enter and exit, and meanwhile, the air cylinder is used for compressing the material;
the raw material 29 is conveyed below the cutting mechanism 16 through a conveying roller 30, the cutting mechanism 16 is provided with a cutting die and an oil cylinder, and the cutting die is driven by the oil cylinder to cut materials downwards;
the cut raw material 29 is continuously conveyed leftwards to the lower part of the welding mechanism 17 by the conveying roller 30, the welding mechanism 17 is provided with an argon arc welding gun and a servo motor, the servo motor drives the welding gun to slide from top to bottom for welding, and the argon arc welding gun is a straight shank welding gun. Meanwhile, the cutting mechanism 16 and the welding mechanism 17 are disposed on the slide rail 25, and the reference surfaces 24 of the two mechanisms are the same. After the welding is completed, the cutting mechanism 16 and the welding mechanism 17 are slid to the rear end to the non-working area. The welded raw material 29 continues to the left to the discharging guide 18, and a pressing spring 27 is arranged at the discharging guide 18 to press the material.
The control box 13 is a control system and can control the device processes.
The waste material box 15 is a cut-off material storage device and collects waste materials.
An argon bottle 19 delivers shielding gas for welding.
The argon arc welding machine 20 is a loose 315TX type.
The utility model discloses whole processing is convenient, and work efficiency is high.
The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made within the scope of the invention.
Claims (9)
1. The utility model provides an online roll forming equipment of high strength threshold board which characterized in that: comprises a material storage rack (1), a cutting and material receiving welding integrated machine (2), a feeding machine (3), a first punching machine (4), a detection platform (5), a material rolling rack (6), a rolling machine set (7), a power cabinet (8), a PLC control cabinet (9), a second punching machine (10), a servo tracking cutting machine (11) and a material bearing platform (12) which are connected and installed in sequence,
the structure of the cutting and material receiving welding integrated machine (2) is as follows: the automatic feeding and discharging device comprises a rack, wherein a workbench (21) is installed on the top surface of the rack, a conveying roller (30) for conveying raw materials (29) is installed at the front end of the upper surface of the workbench (21), one end of the conveying roller (30) is a feeding hole, the other end of the conveying roller is a discharging hole, feeding material guide frames (14) are arranged on two sides of the conveying roller (30) positioned at the feeding hole, and discharging material guide frames (18) are arranged on two sides of the conveying roller (30) positioned at the discharging hole; the rear end of workstation (21) outwards extends and has extension platform (22), extend platform (22) and workstation (21) upper surface and install many slide rails (25) simultaneously, shutdown mechanism (16) and welding mechanism (17) are installed to the last side by side of slide rail (25), when shutdown mechanism (16) and welding mechanism (17) slided to workstation (21) upper surface, the output and the raw and other materials (29) of shutdown mechanism (16) and welding mechanism (17) correspond.
2. The high strength rocker panel in-line roll forming apparatus of claim 1, wherein: a pressing spring (27) is arranged on the discharging guide frame (18).
3. The high strength rocker panel in-line roll forming apparatus of claim 1, wherein: the upper surface of the workbench (21) is also provided with a control box (13) and an electric cabinet box (23).
4. The high strength rocker panel in-line roll forming apparatus of claim 1, wherein: the front end of the workbench (21) is provided with a button box (32) and a pedal (31).
5. The high strength rocker panel in-line roll forming apparatus of claim 1, wherein: the cutting mechanism (16) has the following structure: including cutting off the support frame, the bottom surface and the slide rail (25) cooperation installation that cut off the support frame, the hydro-cylinder is installed to the top surface of support frame, and the output of hydro-cylinder is installed and is cut off the mould, cuts off the mould and corresponds with raw and other materials (29).
6. The high strength rocker panel in-line roll forming apparatus of claim 1, wherein: argon arc welder and servo motor are equipped in welding mechanism (17), and servo motor drives welder and slides from one end to the other end and welds, and argon arc welder is straight shank welder, and argon gas bottle (19) are installed to the rear end of frame.
7. The high strength rocker panel in-line roll forming apparatus of claim 1, wherein: the cutting mechanism (16) and the welding mechanism (17) have reference surfaces (24) on the same plane.
8. The high strength rocker panel in-line roll forming apparatus of claim 1, wherein: the center of the material storage frame (1) is of an axial structure, and locking devices are arranged on the left and right sides of the material storage frame.
9. The high strength rocker panel in-line roll forming apparatus of claim 1, wherein: the feeder (3) is provided with a power traction device and a leveling pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021776019.2U CN212653011U (en) | 2020-08-21 | 2020-08-21 | Online rolling forming equipment for high-strength threshold plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021776019.2U CN212653011U (en) | 2020-08-21 | 2020-08-21 | Online rolling forming equipment for high-strength threshold plate |
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| Publication Number | Publication Date |
|---|---|
| CN212653011U true CN212653011U (en) | 2021-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021776019.2U Active CN212653011U (en) | 2020-08-21 | 2020-08-21 | Online rolling forming equipment for high-strength threshold plate |
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| CN (1) | CN212653011U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111922734A (en) * | 2020-08-21 | 2020-11-13 | 无锡铸华机械科技有限公司 | High-strength threshold plate online rolling forming equipment and machining process thereof |
| CN113369736A (en) * | 2021-06-22 | 2021-09-10 | 宁波电工合金材料有限公司 | Reed contact welding structure capable of acting from bottom to top |
-
2020
- 2020-08-21 CN CN202021776019.2U patent/CN212653011U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111922734A (en) * | 2020-08-21 | 2020-11-13 | 无锡铸华机械科技有限公司 | High-strength threshold plate online rolling forming equipment and machining process thereof |
| CN113369736A (en) * | 2021-06-22 | 2021-09-10 | 宁波电工合金材料有限公司 | Reed contact welding structure capable of acting from bottom to top |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: On line rolling forming equipment for high strength sill plate Effective date of registration: 20210928 Granted publication date: 20210305 Pledgee: Bank of Jiangsu Wuxi branch Limited by Share Ltd. Huishan Pledgor: WUXI ZHUHUA MACHINERY TECHNOLOGY Co.,Ltd. Registration number: Y2021320010394 |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 18, Ouyang Road, Luoshe Town, Wuxi City, Jiangsu Province Patentee after: Wuxi Huaguang Auto Parts Technology Co.,Ltd. Address before: No. 18, Ouyang Road, Luoshe Town, Wuxi City, Jiangsu Province Patentee before: WUXI ZHUHUA MACHINERY TECHNOLOGY Co.,Ltd. |