A die head positioning device
A technology of positioning device and die head, which is applied in the field of profile bending, can solve the problems of inconvenient realization of different bending amplitudes, inconvenient positioning of the die head, etc., and achieves the effect of convenient replacement and improved efficiency.
Active Publication Date: 2020-05-01
ANHUI SHENGDA QIANLIANG ALUMINUM
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Problems solved by technology
[0003] The purpose of the present invention is to solve the problem of inconvenient positioning of the die head of the flexible mold for profile stretch bending in the prior art, and it is inconvenient to realize different bending amplitudes, and proposes a die head positioning device
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Embodiment 2
[0019] Embodiment 2: refer to Figure 2-5, applying the present invention to a flexible mold for profile stretch bending, including a base 1, the upper side wall of the base 1 is vertically provided with two support plates 2 arranged parallel to each other, and one side of the two support plates 2 opposite The side walls are symmetrically provided with two first T-shaped slide slots 3, and the first T-shaped slide blocks 4 are slidably connected to the two first T-shaped slide slots 3, and the two first T-shaped slide blocks 4 are connected with Horizontal plate 5, horizontal plate 5 is provided with the second T-shaped chute 12 with opening downwards, and second T-shaped slide block 6 is provided in the second T-shaped chute 12, the second T-shaped chute 12 The inner wall of one side is provided with a telescopic motor, and the output shaft of the telescopic motor is fixedly connected with the second T-shaped slider 6, and the side wall of the second T-shaped slider 6 is conn...
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The invention discloses a punch nose locating device which comprises a base. Two supporting plates arranged in parallel are vertically arranged on the upper side wall of the base. Two first T-shaped sliding grooves are symmetrically formed in the side walls of the opposite sides of the two supporting plates. First T-shaped sliding blocks are connected into the two first T-shaped sliding grooves ina sliding manner. Transverse plates are connected into the two first T-shaped sliding blocks. Second T-shaped sliding grooves opened downwards are transversely formed in the transverse plates. SecondT-shaped sliding blocks are arranged in the second T-shaped sliding grooves. Telescoping motors are arranged on the inner walls of the sides of the second T-shaped sliding grooves. Output shafts of the telescoping motors are fixedly connected with the second T-shaped sliding blocks. The side walls of the second T-shaped sliding blocks are connected with the punch noses through connecting rods. The punch nose locating device locates the positions of the punch noses conveniently. When the curve-making amplitudes of profiles need to be changed, the curve-making degree of the profiles with the different amplitudes is changed by changing the corresponding punch noses, and as the punch noses are convenient to replace, the curve-making efficiency of the profiles is improved.
Description
technical field [0001] The invention relates to the technical field of profile bending, in particular to a punching die head positioning device. Background technique [0002] With the increasing requirements of the current market for automobiles and airplanes, the difficulty of manufacturing automobiles and airplanes has gradually increased; in the production process of automobiles and airplanes, it is often necessary to bend some required profiles; such as steel plates for automobiles Springs, aircraft skin parts, etc., and the realization of this operation usually requires a flexible mold for profile stretch bending; Positioning operation; at the same time, when realizing different bending ranges of profiles, the operation is cumbersome and reduces production efficiency; therefore, we propose a die head positioning device to solve the above problems. Contents of the invention [0003] The purpose of the present invention is to solve the problems in the prior art that th...
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IPC IPC(8): B21D7/06B21D37/04
CPCB21D7/06B21D37/04
Inventor 徐兴洪
Owner ANHUI SHENGDA QIANLIANG ALUMINUM