Punching mold for punching in accurate position
An accurate position, stamping die technology, applied in the field of stamping dies, can solve the problem of shape deviation from the expected shape
Inactive Publication Date: 2015-11-04
昆山—邦泰汽车零部件制造有限公司
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- Application Information
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Problems solved by technology
[0002] Stamping is a pressure processing method that uses a mold installed on a press to apply pressure to the material at room temperature to cause separation or plastic deformation to obtain the required parts; Move relative to the mold base, so that the punched shape deviates from the expected shape, so the product needs to be fixed to avoid displacement during the stamping process. The existing technology has not yet solved this problem
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[0018] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.
[0019] Stamping dies for accurate position stamping, including: upper die base 1, as for the stamping components on the upper die base 1, the arc-shaped lower die base 2 for accommodating the product 8, which is set on the arc-shaped lower die base 2 and accommodates the product 8 The arc-shaped accommodation groove 4 is filled with the filler between the product 8 and the arc-shaped accommodation groove 4. As for the angle adjustment component under the arc-shaped lower mold base 2, the lateral movement component of the bearing angle adjustment assembly; as a In a preferred embodiment, the filler is sand, and it should be noted that the filler 4 can also be a rubber ball, which has fluidity and a collection of fixed objects.
[0020] The lateral movement assembly includes: a base 12 provided with a plurality of first installation holes 1...
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The invention discloses a punching mold for punching in an accurate position. The punching mold comprises an upper mold base, a punching component positioned on the upper mold base, an arc lower mold base for accommodating a product, an arc accommodating tank arranged on the arc lower mold base and used for accommodating the product, a filling object arranged between the product and the arc accommodating tank for filling, an angle adjusting component positioned below the arc lower mold base, and a transverse moving component for bearing the angle adjusting component, wherein the transverse moving component comprises a base provided with multiple first mounting holes, a moving plate provided with multiple second mounting holes and fixed on the angle adjusting component, and positioning screw rods penetrating through the first mounting holes and the second mounting holes. The invention provides the punching mold for stably fixing the product; the product is fixed in sand to be prevented from displacing when being impacted, so that the product punching quality is guaranteed; the angle adjusting component can adjust an angle of the product relative to a punch conveniently, so that the aperture precision is guaranteed, and the product quality is improved; and the punching mold is provided with the transverse moving component for conveniently finishing punching of one row of mounting holes at each time, so that the efficiency is improved.
Description
technical field [0001] A die, particularly a stamping die. Background technique [0002] Stamping is a pressure processing method that uses a mold installed on a press to apply pressure to the material at room temperature to cause separation or plastic deformation to obtain the required parts; Relative to the mold base moves, so that the punched shape deviates from the expected shape, so the product needs to be fixed to avoid displacement during the stamping process, and the prior art has not yet solved this problem. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the object of the present invention is to provide a stamping die that stably fixes the product, fixes the product in the sand, prevents the product from shifting when receiving impact, and ensures the quality of product stamping; the angle adjustment assembly is convenient Adjust the angle of the product relative to the punch to ensure the accuracy of the hole diameter, an...
Claims
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IPC IPC(8): B21D28/24B21D43/00
Inventor 郑坚雄
Owner 昆山—邦泰汽车零部件制造有限公司