CN118342078B - Cutting device for automobile die castings and application method of cutting device - Google Patents
Cutting device for automobile die castings and application method of cutting device Download PDFInfo
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- CN118342078B CN118342078B CN202410781526.1A CN202410781526A CN118342078B CN 118342078 B CN118342078 B CN 118342078B CN 202410781526 A CN202410781526 A CN 202410781526A CN 118342078 B CN118342078 B CN 118342078B
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- die casting
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- arm
- automobile die
- fixture
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- 238000004512 die casting Methods 0.000 title claims abstract description 76
- 238000005520 cutting process Methods 0.000 title claims abstract description 66
- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 25
- 230000003287 optical effect Effects 0.000 claims description 14
- 239000002699 waste material Substances 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 5
- 230000009975 flexible effect Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K10/00—Welding or cutting by means of a plasma
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Arc Welding In General (AREA)
Abstract
The invention discloses a cutting device for an automobile die casting and a using method thereof, and relates to the technical field of production of automobile die castings. Its technical scheme does, a cutting device for car die casting, which comprises a frame, the inside of frame is provided with the arm, the fixed end of arm is fixed at the top of frame, plasma cutting torch is installed to the expansion end of arm, the inside of frame still is provided with fixture, fixture is located the below of arm, install detecting switch on the fixture, detecting switch can detect whether car die casting is fixed by fixture centre gripping, and can control the plasma cutting torch and cut according to predetermined orbit, positioning mechanism is installed to the side of frame, positioning mechanism can calibrate the initial position of arm. The invention has the advantages that redundant saw marks are not generated when the material handle is cut, the strength of the automobile die casting is ensured, the upper working procedure and the lower working procedure are connected smoothly, and the efficiency is high.
Description
Technical Field
The invention relates to the technical field of production of automobile die castings, in particular to a cutting device for an automobile die casting and a using method thereof.
Background
In an automotive die casting production line, the process of cutting the handle is critical to ensure the quality of the final product and the efficiency of the overall production line. The shank, as a temporary part in the die casting process, needs to be precisely cut away after the die casting is completed to expose the final shape and size of the automotive die casting. This procedure is not only related to the appearance and functionality of the product, but also directly affects the performance and safety of the product. If the cutting is inaccurate or causes damage, the product may be disqualified, and even a potential safety hazard is caused. Therefore, the process of cutting the handle requires high precision and high efficiency equipment and technical support to ensure that each die cast piece meets the preset quality standards. Meanwhile, the smooth operation of the process is also related to the continuity and stability of the whole production line, and has key effects of improving the whole production efficiency and reducing the cost.
The existing material handle cutting device adopts a circular saw blade to cut, as shown in patent publication No. CN212704285U and publication day 2021.03.16, a first driving motor is positioned on a cutting sliding table, and drives a ball screw in a rotating way, so as to push the circular saw blade to move forwards and backwards. Meanwhile, the second driving motor drives the circular saw blade to rotate, so that the circular saw blade cuts a material handle on the automobile die casting.
However, since the cutting line of the circular saw blade is curved, cutting effect is inevitably caused to a remaining portion of the die casting of the automobile when cutting the handle, and such additional saw marks impair the overall strength of the die casting of the automobile, thereby affecting the performance and durability thereof.
Disclosure of Invention
The invention provides a cutting device for an automobile die casting, which is used for cutting a material handle by a plasma cutting gun, does not generate redundant saw marks and does not weaken the strength of the automobile die casting, and a use method thereof, aiming at the problem that the redundant saw marks are generated when the material handle is cut by a circular saw blade and the strength of the automobile die casting is weakened.
In order to solve the problems, the technical scheme includes that the cutting device for the automobile die castings comprises a frame, a mechanical arm is arranged in the frame, the fixed end of the mechanical arm is fixed at the top of the frame, a plasma cutting gun is arranged at the movable end of the mechanical arm, a clamping mechanism is further arranged in the frame, the clamping mechanism is located below the mechanical arm, a detection switch is arranged on the clamping mechanism, the detection switch can detect whether the automobile die castings are clamped and fixed by the clamping mechanism or not, the plasma cutting gun can be controlled to cut according to a preset track, a positioning mechanism is arranged on the side face of the frame, and the positioning mechanism can calibrate the initial position of the mechanical arm. The clamping mechanism clamps and fixes the fed automobile die castings, after the detection switch confirms that the automobile die castings are fixed, the mechanical arm moves according to a preset track and starts the plasma cutting gun to cut the material handle, after cutting is completed, the mechanical arm returns to the initial position, and the positioning mechanism performs position calibration. The plasma cutting gun cuts by utilizing a plasma beam in the vertical direction, so that the aim of only aiming at a material handle is ensured, other parts of the die casting are not damaged, and redundant saw marks and weakening of strength are avoided.
Preferably, the frame comprises a first layer of platform and a second layer of platform, the mechanical arm and the clamping mechanism are positioned on the second layer of platform, a blanking port is arranged on the second layer of platform, and the blanking port is positioned below the clamping mechanism. After being cut by the plasma cutting gun, the material handle can fall to a layer of platform below from the blanking port, so that the material handle can be conveniently collected rapidly and transported out subsequently.
Preferably, the AGV carrier is arranged on the one-layer platform, the waste frame is arranged on the AGV carrier, and the inlet of the waste frame is opposite to the blanking port. The material handle directly falls into the waste material frame through blanking mouth, is transported away by AGV carrier rapidly afterwards, has realized the convenient and high-efficient that the material handle handled.
Preferably, a blanking plate is arranged in the blanking port, one side of the blanking plate is hinged with the blanking port, a supporting cylinder is arranged below the blanking plate, the mounting end of the supporting cylinder is hinged with the frame, and the telescopic end of the supporting cylinder is hinged with the blanking plate. Through the flexible action of the flexible end of accurate regulation and control support cylinder, can control the on-off state of blanking board effectively to ensure before the AGV carrier reaches the assigned position, the material handle can not drop in advance, ensured the accuracy and the high efficiency of material handle handling process.
Preferably, the clamping mechanism comprises a clamp plate, positioning pins are fixed on the clamp plate, and the positioning pins are uniformly distributed on two sides of the clamp plate. The locating pin plays a role in accurately guiding the automobile die casting in the placing process, and the automobile die casting is ensured to be placed on the preset position of the clamp plate accurately.
Preferably, the clamp plate is provided with a clamping cylinder, and the clamping cylinder is positioned at the side edge of the clamp plate. When the automobile die casting is placed on the clamp plate, the movable end of the clamping cylinder moves along with the automobile die casting and is tightly matched with the clamp plate, so that the automobile die casting is firmly clamped and fixed.
Preferably, the detection switch comprises a pressure sensor, the pressure sensor is arranged at the movable end of the clamping cylinder, and the pressure sensor can detect whether the automobile die casting is clamped and fixed by the clamping cylinder. When the pressure sensor detects the pressure change of the movable end of the clamping cylinder, after confirming that the automobile die casting is firmly clamped, the mechanical arm is immediately controlled to start and start cutting operation according to a preset track.
Preferably, the positioning mechanism comprises an optical sensor capable of calibrating the initial position of the mechanical arm by a change in light. The optical sensor ensures accurate movement of the robotic arm by receiving and monitoring light rays of a predetermined trajectory. When the arm completes cutting and returns to the original position, it will block the light of the predetermined track. The optical sensor can rapidly detect the light change and immediately stop the movement of the mechanical arm, thereby ensuring that the mechanical arm returns to the initial position accurately.
The application method of the cutting device for the automobile die castings comprises the following steps:
clamping and fixing: placing the automobile die casting on a clamp plate, guiding the automobile die casting by a positioning pin, ensuring that the automobile die casting is placed at a preset position, and then clamping and fixing the automobile die casting by a movable end of a clamping cylinder;
starting cutting: the pressure sensor senses pressure change and controls the mechanical arm to move according to a preset track, and the plasma cutting gun on the movable end of the mechanical arm starts cutting the material handle;
And (3) cutting: and the movable end of the clamping cylinder is opened, the automobile die casting is taken out, the mechanical arm returns to the initial position, and the optical sensor calibrates the initial position of the mechanical arm.
According to the technical scheme, the invention has the advantages that: the clamping cylinder is responsible for firmly clamping the automobile die casting, the pressure sensor can monitor the fixed state of the automobile die casting, and controls the mechanical arm and the plasma cutting gun to move according to a preset track so as to accurately cut the material handle. The optical sensor can ensure that the position of the mechanical arm is accurate when the mechanical arm returns. In summary, the plasma cutting gun cuts the material handle by utilizing the plasma beam in the vertical direction, so that the damage to other parts of the automobile die casting can be avoided, redundant saw marks are avoided, and the strength of the automobile die casting is ensured. Meanwhile, the transfer robot efficiently transfers the die castings among the working procedures, so that the smooth flow is ensured, and the production efficiency can be remarkably improved.
Drawings
In order to more clearly illustrate the technical solutions of the present invention, the drawings that are needed in the description will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a front view of an embodiment of the present invention.
Fig. 3 is a left side view of an embodiment of the present invention.
Fig. 4 is a top view of an embodiment of the present invention.
Fig. 5 is a flow chart of an embodiment of the present invention.
Description of the main reference numerals
In the figure: 1. the system comprises a frame, 11, a first stage, 111, a waste frame, 12, a second stage, 121, a blanking port, 122, a blanking plate, 123, a supporting cylinder, 2, a mechanical arm, 3, a plasma cutting gun, 4, a clamping mechanism, 41, a clamp plate, 42, a locating pin, 43, a clamping cylinder, 5, a folding arm hanging, 6, a landing stage, 7, a locating mechanism, 8, an automobile die casting, 9, a carrying robot track, 91, a cleaning workshop, 92, a cutting workshop and 93, a finishing workshop.
Detailed Description
In order to make the objects, features and advantages of the present application more obvious and understandable, the technical solutions of the present application will be clearly and completely described below with reference to the drawings in this specific embodiment, and it is apparent that the embodiments described below are only some embodiments of the present application, but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Embodiment one: a cutting device for an automobile die casting comprises a frame 1, wherein a step 6 is arranged on the side surface of the frame 1 as shown in figure 1. The inside of frame 1 is provided with arm 2, and the stiff end of arm 2 passes through bolted connection and fixes at the top of frame 1, and plasma cutting torch 3 is installed to the expansion end of arm 2, and plasma cutting torch 3 is vertical the placing. The inside of the frame 1 is also provided with a clamping mechanism 4, and the clamping mechanism 4 can clamp and fix an automobile die casting 8.
In the present embodiment, the frame 1 has the following structure: the frame 1 comprises a first-layer platform 11 and a second-layer platform 12, the mechanical arm 2 and the clamping mechanism 4 are positioned on the second-layer platform 12, and the landing 6 is communicated with the second-layer platform 12. The folding arm crane 5 is arranged on the side face of the two-layer platform 12, one end of the folding arm crane 5 is connected with the two-layer platform 12 in a sliding manner, the other end of the folding arm crane 5 is provided with a clamp, and the clamp can clamp the clamping mechanism 4. According to actual needs, the folding arm crane 5 can be used for replacing the clamping mechanisms 4 with different specifications. The positioning mechanism 7 is further installed on the side surface of the two-layer platform 12, in this embodiment, the positioning mechanism 7 includes a connecting rod, one end of the connecting rod is welded on the frame 1, an optical sensor is installed at the other end of the connecting rod, as shown in fig. 3, a light emitting element is installed at the opposite side of the optical sensor, the optical sensor can receive light rays emitted by the light emitting element, when the mechanical arm 2 is at an initial position, the mechanical arm 2 can block the transmission of the light rays, that is, when the optical sensor cannot receive the light rays, the mechanical arm 2 is at the initial position. The two-layer platform 12 is provided with a blanking port 121, as shown in fig. 2, the blanking port 121 is located below the clamping mechanism 4, and the size of the blanking port 121 is larger than that of a material handle to be cut. The blanking plate 122 is installed in the blanking port 121, in this embodiment, the blanking plate 122 is provided with two pieces, the first blanking plate 122 is hinged to one side of the blanking port 121, and the second blanking plate 122 is hinged to the other side of the blanking port 121. The below of blanking plate 122 is provided with support cylinder 123, and support cylinder 123 adopts flexible cylinder, and the installation end of support cylinder 123 articulates with frame 1, and the flexible end of support cylinder 123 articulates with blanking plate 122's lower surface. Be provided with the AGV carrier on the one deck platform 11 on being provided with one deck platform 11, the upper surface bolted connection of AGV carrier has waste material frame 111, and the opening of waste material frame 111 upwards to it is relative with blanking mouth 121.
In the present embodiment, the clamping mechanism 4 specifically adopts the following structure: the clamping mechanism 4 comprises a clamping plate 41, and the clamping plate 41 is fixed on the two-layer platform 12 through bolting. The fixture plate 41 is welded with two positioning pins 42, and in this embodiment, the two positioning pins 42 are uniformly distributed on two sides of the fixture plate 41. The clamp plate 41 is provided with a clamp cylinder 43, and as shown in fig. 4, in this embodiment, the clamp cylinder 43 is a rotary cylinder, the cylinder body of which is fixed to the side edge of the clamp plate 41 by bolts, and the rotary shaft of which can be rotated and which cooperates with the clamp plate 41 to clamp and fix the die cast 8 of the automobile. The rotary cylinders are provided in total with four clamping cylinders 43 uniformly distributed on both sides of the clamp plate 41.
In other embodiments, the telescopic cylinder 43 is adopted, the cylinder body of the telescopic cylinder is fixed on the side edge of the clamp plate 41 through bolts, the telescopic rod of the telescopic cylinder is located above the clamp plate 41, the telescopic cylinder is vertically placed, and when the telescopic rod of the telescopic cylinder stretches, the telescopic rod moves from top to bottom and is matched with the clamp plate 41 to clamp and fix the automobile die casting 8. The four telescopic cylinders are arranged in total and are uniformly distributed on two sides of the clamp plate 41.
The detection switch is arranged on the clamping cylinder 43 and comprises a pressure sensor, the pressure sensor is arranged at the movable end of the clamping cylinder 43, when the movable end of the clamping cylinder 43 is contacted with the clamp plate 41, the pressure sensor receives the pressure of the movable end of the clamping cylinder 43 and the clamp plate 41, after the automobile die casting 8 is determined to be clamped and fixed, the mechanical arm 2 is controlled to move according to a preset track, the plasma cutting gun 3 emits plasma beams, and cutting of a material handle is started.
Embodiment two: in the method of using the cutting device for the die-casting of the automobile according to the first embodiment, firstly, the die-casting 8 of the automobile to be cut is fed into the frame 1 and placed on the jig plate 41, and during the placement, the positioning pins 42 guide the die-casting 8 of the automobile to ensure that the die-casting 8 of the automobile is accurately placed at a predetermined position. After the placement, the rotary shaft of the rotary cylinder rotates and cooperates with the clamp plate 41 to clamp and fix the die casting 8. During the clamping and fixing process, the pressure sensor monitors the pressure change, and once the pressure reaches a preset value, the mechanical arm 2 is triggered to move according to a preset track. The plasma cutting gun 3 on the movable end of the mechanical arm 2 starts to cut the material handle, after cutting is completed, the telescopic end of the supporting cylinder 123 contracts, the blanking plate 122 rotates, the blanking opening 121 is opened, the material handle falls into the waste material frame 111 from the blanking opening 121, and finally the AGV carrier carries the material handle out. At the same time, the robot arm 2 starts to return to the initial position in accordance with a predetermined program after the cutting is completed. When the mechanical arm 2 shields the light received by the optical sensor, the mechanical arm 2 is confirmed to be reset, and the mechanical arm 2 is stopped to move to wait for the next operation.
Embodiment III: the automobile die casting production line in the first embodiment and/or the second embodiment, as shown in fig. 5, comprises a cutting workshop 92, wherein the frame 1 is positioned in the cutting workshop 92, a cleaning workshop 91 is arranged in front of the cutting workshop 92, equipment such as a high-pressure water gun, a grinding wheel and a sand blasting machine are arranged in the cleaning workshop 91, and a worker can remove slag bags from the automobile die casting 8 through the equipment. The finishing workshop 93 is arranged behind the cutting workshop 92, burrs generated in the cutting process of the automobile die casting 8 are removed by workers in the finishing workshop 93, the appearance quality of the automobile die casting 8 is improved, and the performance and safety of the automobile die casting 8 in subsequent use are ensured. The side of the cutting shop 92 is provided with a transfer robot rail 9, and the transfer robot rail 9 passes through the cleaning shop 91, the cutting shop 92 and the finishing shop 93 in this order. The transfer robot rail 9 is provided with a transfer robot, and the transfer robot can slide along the transfer robot rail 9. The transfer robot can grasp the automobile die casting 8, transfer the automobile die casting 8 from which the slag ladle has been removed from the cleaning shop 91 to the cutting shop 92, and transfer the cut automobile die casting 8 from the cutting shop 92 to the finishing shop 93. Compare in current conveyer belt transportation, carry through transfer robot, car die casting 8 can be high-efficient and transport between each process rapidly, and whole flow is quick and high-efficient for upper and lower process is connected more smoothly, can show and promote work efficiency.
According to the embodiment, the clamping cylinder is used for firmly clamping the automobile die casting, the pressure sensor can monitor the fixed state of the automobile die casting, the mechanical arm and the plasma cutting gun are controlled to move according to the preset track, and the material handle is accurately cut. The optical sensor can ensure that the position of the mechanical arm is accurate when the mechanical arm returns. In summary, the plasma cutting gun cuts the material handle by utilizing the plasma beam in the vertical direction, so that the damage to other parts of the automobile die casting can be avoided, redundant saw marks are avoided, and the strength of the automobile die casting is ensured. Meanwhile, the transfer robot efficiently transfers the die castings among the working procedures, so that the smooth flow is ensured, and the production efficiency can be remarkably improved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (2)
1. The utility model provides a cutting device for car die casting, a serial communication port, including frame (1), the inside of frame (1) is provided with arm (2), the fixed end of arm (2) is fixed at the top of frame (1), plasma cutting torch (3) are installed to the movable end of arm (2), the inside of frame (1) still is provided with fixture (4), fixture (4) can centre gripping fixed car die casting (8), fixture (4) are located the below of arm (2), install detection switch on fixture (4), detection switch can detect car die casting (8) by fixture (4) centre gripping fixed, and can control plasma cutting torch (3) and cut according to predetermined orbit, fixture (7) are installed to the side of frame (1), fixture (7) can calibrate the initial position of arm (2); the frame (1) comprises a first-layer platform (11) and a second-layer platform (12), a folding arm crane (5) is arranged on the side face of the second-layer platform (12), one end of the folding arm crane (5) is in sliding connection with the second-layer platform (12), a clamp is arranged at the other end of the folding arm crane (5), the clamp can clamp a clamping mechanism (4), the mechanical arm (2) and the clamping mechanism (4) are located on the second-layer platform (12), a blanking port (121) is arranged on the second-layer platform (12), the blanking port (121) is located below the clamping mechanism (4), and the size of the blanking port (121) is larger than that of a material handle to be cut; an AGV carrier is arranged on the one-layer platform (11), a waste frame (111) is arranged on the AGV carrier, and the entrance of the waste frame (111) is opposite to the blanking opening (121); a blanking plate (122) is arranged in the blanking port (121), one side of the blanking plate (122) is hinged with the blanking port (121), a supporting cylinder (123) is arranged below the blanking plate (122), the mounting end of the supporting cylinder (123) is hinged with the frame (1), and the telescopic end of the supporting cylinder (123) is hinged with the blanking plate (122); the clamping mechanism (4) comprises a clamp plate (41), positioning pins (42) are fixed on the clamp plate (41), and the positioning pins (42) are uniformly distributed on two sides of the clamp plate (41); the clamp plate (41) is provided with a clamping cylinder (43), and the clamping cylinder (43) is positioned at the side edge of the clamp plate (41); the detection switch comprises a pressure sensor, the pressure sensor is arranged at the movable end of the clamping cylinder (43), and the pressure sensor can detect whether the automobile die casting (8) is clamped and fixed by the clamping cylinder (43); the positioning mechanism (7) comprises an optical sensor, and the optical sensor can calibrate the initial position of the mechanical arm (2) through the change of light rays.
2. A method of using the cutting device for die castings for automobiles according to claim 1, comprising the steps of:
clamping and fixing: placing the automobile die casting (8) on a clamp plate (41), guiding the automobile die casting (8) by a positioning pin (42) to ensure that the automobile die casting is placed at a preset position, and then clamping and fixing the automobile die casting (8) by a movable end of a clamping cylinder (43);
Starting cutting: the pressure sensor senses pressure change and controls the mechanical arm (2) to move according to a preset track, and the plasma cutting gun (3) on the movable end of the mechanical arm (2) starts cutting the material handle;
and (3) cutting: the movable end of the clamping cylinder (43) is opened, the automobile die casting (8) is taken out, the mechanical arm (2) returns to the initial position, and the optical sensor calibrates the initial position of the mechanical arm (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410781526.1A CN118342078B (en) | 2024-06-18 | 2024-06-18 | Cutting device for automobile die castings and application method of cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410781526.1A CN118342078B (en) | 2024-06-18 | 2024-06-18 | Cutting device for automobile die castings and application method of cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118342078A CN118342078A (en) | 2024-07-16 |
| CN118342078B true CN118342078B (en) | 2024-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410781526.1A Active CN118342078B (en) | 2024-06-18 | 2024-06-18 | Cutting device for automobile die castings and application method of cutting device |
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| CN (1) | CN118342078B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206326477U (en) * | 2016-12-14 | 2017-07-14 | 广州中国科学院先进技术研究所 | A kind of die casting multirobot cooperates with sanding apparatus |
| CN112620901A (en) * | 2020-12-17 | 2021-04-09 | 上海辽远自动化科技有限公司 | Full-automatic plasma cutting device for die-casting part products |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209407655U (en) * | 2019-01-23 | 2019-09-20 | 安徽佩吉智能科技有限公司 | Utilize the stirring friction welding system of manipulator automatic loading/unloading |
| KR102196697B1 (en) * | 2019-05-30 | 2020-12-30 | (주)해성기공 | H-type steel beam plasma cutting machine using articulated robot arm |
| CN211639199U (en) * | 2019-12-10 | 2020-10-09 | 常州工业职业技术学院 | Automatic change cutting waste recovery device |
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- 2024-06-18 CN CN202410781526.1A patent/CN118342078B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206326477U (en) * | 2016-12-14 | 2017-07-14 | 广州中国科学院先进技术研究所 | A kind of die casting multirobot cooperates with sanding apparatus |
| CN112620901A (en) * | 2020-12-17 | 2021-04-09 | 上海辽远自动化科技有限公司 | Full-automatic plasma cutting device for die-casting part products |
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| CN118342078A (en) | 2024-07-16 |
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