Inserted car flanging plastic mold
A flanging shaping and automobile technology, which is applied to forming tools, manufacturing tools, metal processing equipment, etc., can solve the problem of the small use range of the insert-type automobile flanging shaping die, the size of the insert die is not adjustable, and it is not easy to install and replace. and other problems, to achieve the effect of improving the shaping effect and application range, simple structure and easy replacement
Active Publication Date: 2017-12-01
CHUZHOU DASHI AUTO PARTS
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Problems solved by technology
Side shaping is through the inclined wedge mechanism, so that the knife block acts vertically on the surface to be shaped, so that the shaping force is greater, the effect is obvious, and it is not easy to rebound. It is suitable for parts with large changes in shape after shaping. The existing block type automobile The flanging plastic mold is not easy to install and replace, and the size of the insert die of the automobile flanging plastic mold cannot be adjusted, which makes the use range of the insert type automobile flanging plastic mold small
Method used
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Embodiment
[0022] refer to figure 1 , the present embodiment proposes a mosaic-type automotive flanging plastic mold, including a lower template 6 and an upper template 17, the upper template 17 is provided with a first fixing hole, and a third mosaic block is connected to the inner wall of the first fixing hole 18. The top of the third mosaic block 18 is provided with a mounting seat, and the mounting seat is connected to the top of the upper template 17, and the bottom of the third mosaic block 18 is provided with a first groove and a first rotation rod 16, and the first rotation The rod 16 is located on one side of the first groove, the inner wall of the first groove is connected with the first telescopic motor 1, and the output shaft of the first telescopic motor 1 is hinged with the first fixed plate 2, and the first fixed plate 2 passes through the first fixed plate. A rotating rod 16 is rotationally connected with the third mosaic block 18, the bottom of the first fixed plate 2 is...
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The invention discloses an insert type automobile flanging shaping die. The insert type automobile flanging shaping die comprises a lower die plate and an upper die plate. The upper die plate is provided with a first fixing hole. The inner wall of the first fixing hole is connected with a third insert. An installing base is arranged on the top of the third insert and connected with the top of the upper die plate. A first groove and a first rotation rod are arranged at the bottom of the third insert. The first rotation rod is located on one side of the first groove. The inner wall of the first groove is connected with a first telescopic motor. A first fixing plate is hinged to an output shaft of the first telescopic motor. The first fixing plate is rotationally connected with the third insert through the first rotation rod. A second telescopic motor is arranged at the bottom of the first fixing plate. The insert type automobile flanging shaping die is simple in structure, economical, practical and high in stability. A shaping male die body is convenient to replace, the size of a shaping female die body can be adjusted, and the automobile flanging shaping die has a wide application range.
Description
technical field [0001] The invention relates to the technical field of automobile flanging shaping molds, in particular to an insert type automobile flanging shaping mold. Background technique [0002] Auto flanging and shaping can reduce the drawing depth, simplify the shape of the drawing die surface, and improve the formability, that is, the feasibility and ease of operation of mold manufacturing. The flanging plastic mold plays an important role in the whole mold system. Shaping is divided into positive shaping and side shaping. The positive shaping knife block moves up and down in the vertical direction, which is suitable for parts with small springback and small surface changes. Side shaping is through the inclined wedge mechanism, so that the knife block acts vertically on the surface to be shaped, so that the shaping force is greater, the effect is obvious, and it is not easy to rebound. It is suitable for parts with large changes in shape after shaping. The existin...
Claims
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IPC IPC(8): B21D37/02B21D37/04
CPCB21D37/02B21D37/04
Inventor 陈迎松王树军张成治
Owner CHUZHOU DASHI AUTO PARTS