Feeder for conveying short steel bars for stamping

Abstract

The invention discloses a feeder for conveying short steel bars for stamping. The feeder comprises a first frame body, a first clamping device, a second clamping device, a third clamping device, a first driving device, a second driving device and a supporting device; the first clamping device is used for clamping one end of a material; the second clamping device cooperates with the first clampingdevice so as to clamp the other end of the material; the third clamping device is disposed between the first clamping device and the second clamping device and is used for clamping the middle of the material; when the third clamping device clamps the middle of the material, the first or second clamping device releases the material and moves backwards; the first driving device is used for driving the first, second and third clamping device to move forwards and backwards synchronously; the second driving device is used for driving the first driving device to move leftwards and rightwards so as to drive the first, second and third clamping device to move leftwards and rightwards synchronously; and the supporting device is used for supporting the second driving device so as to raise the first,second and third clamping device to a predetermined height and can store parts.

Description

technical field [0001] The invention belongs to the technical field of material transportation, and in particular relates to a feeder for conveying short strips for stamping. Background technique [0002] In the existing steel industry, steel is roughly divided into two types, one is ordinary steel that is often used in the construction industry in our lives, and the other is high-quality steel that is used to produce blades and chains. The carbon content is low and the hardness is high. Due to the limitation of the process during production, the general width of high-quality steel is limited to within 350mm, and its width is narrow. In the process of using high-quality steel, it uses punching equipment to The steel is stamped. The stamping process is to stamp the steel onto the mold with a punch to form the desired shape. [0003] At present, when stamping high-quality steel, most of them use manual feeding. In order to improve the efficiency of stamping, the existing equi...

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Problems solved by technology

[0003] At present, when stamping high-quality steel, most of them use manual feeding. In order to improve the efficiency of stamping, the existing equipment also uses mechanical equipment for feeding. There are brackets in the existing equipment, but now Some brackets are mostly composed of several metal angle steels, etc., which are not easy to assemble, large in size, and take up a lot of space; and it is impossible to store parts that need to be replaced and overhauled in the entire equipment

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