Positioning device for curtain wall curved surface profile punching
A positioning device and curved surface technology, applied in the field of profile punching, can solve problems such as uneven gaps, difficult to control the assembly quality of splicing parts, and affect the decoration effect, etc., and achieve the effects of high automation, wide application range and stable operation
Active Publication Date: 2021-02-26
银翰工程建设有限公司
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Problems solved by technology
This method is easily limited by the level of the operator, the assembly quality of the splicing is not easy to control, and the gap is prone to unevenness, which affects the overall decorative effect
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[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0029] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional rela...
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The invention provides a positioning device for curtain wall curved surface profile punching. The positioning device comprises a die holder assembly, side positioning assemblies, side locking assemblies, a telescopic die core assembly and a curved surface profile. The die holder assembly is fixedly arranged on a punch workbench. The side positioning assemblies capable of moving automatically are arranged on the two sides of the curved surface profile containing position correspondingly. The side locking assemblies capable of locking the side positioning assemblies are fixed to the two sides ofthe side positioning assemblies correspondingly. The telescopic die core assembly is arranged in a lower die base in the die base assembly, and a lifting ejector core in the telescopic die core assembly can move up and down. The device can be suitable for curved surface profiles with different inner cavity widths through the movable and locked side positioning assemblies, the application range iswide, the lifting ejector core in the telescopic die core assembly can be matched with placement, retraction and ejection positioning of the curved surface profiles, and the automation degree is high.
Description
technical field [0001] The invention relates to the field of profile punching, in particular to a positioning device for punching a curved surface profile of a curtain wall. Background technique [0002] With the development of the construction industry and the progress of industrial manufacturing, various styles of curtain wall decorative lines are more and more used in architectural decoration. The curtain wall curved surface profile is more and more widely used because of its unique shape and beautiful appearance, which can reflect a three-dimensional and distinctive style. Generally, the common curved surface profiles need to be manually cut and manufactured according to the degree of assembly during the on-site assembly process, and are easily fixed with self-tapping screws in the assembly room. This method is easily limited by the level of the operator, the assembly quality of the splicing is not easy to control, and the gap is prone to unevenness, which affects the o...
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IPC IPC(8): B21D28/24B21D28/34B21D43/00
CPCB21D28/243B21D28/34B21D43/003
Inventor 於涛波周艳
Owner 银翰工程建设有限公司