A clamping device for metal stamping
A clamping device and hardware technology, which is applied in the field of metal stamping, can solve problems such as stamping failure and loose clamping, and achieve the effects of easy processing, avoiding looseness, and good stability
Active Publication Date: 2018-07-03
枣庄高新建设集团有限公司
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Problems solved by technology
[0004] When the existing hardware clamping device is in use, due to the impact force of the stamping on the hardware, the pressure plate is easily reversed and rotated, resulting in loose clamping and stamping failure, which brings some inconvenience to people.
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[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0017] see Figure 1~2 , in an embodiment of the present invention, a clamping device for metal stamping, including a device body 1; Composition; the base 1 and the top plate 3 are fixedly connected by side plates, and the two ends of the side plates are respectively fixedly connected to the base 2 and the top plate 3 by welding, and a partition plate 4 is arranged horizontally inside the device body 1, divided into The partition plate 4 is fixedly connected ...
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The invention discloses a clamping device for hardware punching. The clamping device comprises a device body; the device body mainly consists of a base, a top plate, a separation plate, a fixed boss and butting plates; the base and the top plate are fixedly connected through a side plate; the separation plate is transversely arranged in the device body; a rotating shaft is vertically arranged in the device body, and is sleeved with a mobile piece; the mobile piece is fixedly connected with a fixed plate; connecting rods are welded on two sides of the bottom of the fixed plate; the tail ends of the connecting rods are fixedly connected with the butting plates; the fixed boss is arranged on the surface of the base; a second extension device is arranged on the outer side of the fixed boss on the surface of the base; and a fixed piece is welded on the side plate, and is hinged with a stop piece. The clamping device clamps hardware parts through upward thrust and downward pressure to achieve excellent stability of the hardware parts; and in the use process of the clamping device, the butting plates are not suffered from the upward thrust effect to prevent the looseness condition caused by rotation of the butting plates.
Description
technical field [0001] The invention relates to the field of metal stamping, in particular to a clamping device for metal stamping. Background technique [0002] Metal stamping is a common processing method for hardware at present. Stamping the hardware makes the hardware have different shapes and structures, which is convenient for further processing and assembly of the hardware in the later stage. [0003] In the field of metal stamping, when the hardware is being processed, it is necessary to clamp the hardware to avoid the movement of the hardware. Therefore, the clamping device is an indispensable device in the field of metal stamping. The clamping device makes the hardware The parts are stable and easy to handle, which brings great convenience to people in the field of hardware processing. [0004] When the existing hardware clamping device is in use, due to the impact force of the stamping on the hardware, the pressure plate is easily subjected to the reverse action ...
Claims
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IPC IPC(8): B21D43/00
CPCB21D43/003
Inventor 姚富江
Owner 枣庄高新建设集团有限公司