Drawing device for machining high-speed tool steel

A high-speed tool steel and drawing device technology, applied in the field of drawing devices, can solve the problems of non-uniform diameters, affecting the quality of processing, and easy shaking, etc., to achieve the effect of improving stability and safety and ensuring quality

Active Publication Date: 2019-06-18
JIANGSU TIANGONG TOOLS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] High-speed steel is mainly used to manufacture high-efficiency cutting tools. Because of its high red hardness, good wear resistance, and high strength, it is also used to manufacture molds, rolls, high-temperature bearings and high-temperature springs with high performance requirements. There are many kinds of drawing devices used in processing high-speed tool steel. By drawing, the diameter of the metal material is changed to meet the required diameter requirements; The inconsistency of size and the stress generated during the drawing process affect the quality of processing

Method used

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  • Drawing device for machining high-speed tool steel
  • Drawing device for machining high-speed tool steel
  • Drawing device for machining high-speed tool steel

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Embodiment Construction

[0014] Below in conjunction with accompanying drawing, the present invention will be described in further detail:

[0015] Such as figure 1 , 2 , shown in 3: a kind of drawing device for processing high-speed tool steel of the present embodiment, comprises drawing platform 1, the drawing traveling device that slides and is fixed on described drawing platform 1; Wherein said drawing One end of the stand 1 is provided with a feed mechanism, and the feed mechanism includes a fixed frame 2; wherein the hydraulic cylinder 3 is connected and fixed with the movable plate 4 fixed in the fixed frame 2; the top of the movable plate 4 is provided with a There is a first air cylinder 5; wherein the cylinder shaft of the first air cylinder 5 is connected and fixed to the conveying assembly; the conveying assembly includes a stabilizing plate 16 and a conveying wheel 17 fixed on the stabilizing plate 16.

[0016] The drawing frame 1 is provided with a transmission chain 6 and a support fr...

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Abstract

The invention provides a drawing device for machining high-speed tool steel. The drawing device comprises a drawing rack and a drawing travelling device slidably fixed to the drawing rack, wherein a feeding mechanism is arranged at one end of the drawing rack, a transmission chain and a supporting frame are arranged in the drawing rack, the transmission chain passes through the supporting frame and the two ends of the transmission chain and a transmission base are connected and fixed; a plurality of transmission induction rods are arranged on one side of the drawing rack; the drawing travelling device comprises a conveying plate, and a clamping part and a connecting buckle which are fixed to the conveying plate; one end of the clamping part is connected with a second air cylinder; one endof the connecting buckle is rotatably fixed to a supporting rod and connected and fixed to a third air cylinder; and the two sides of the supporting frame are connected and fixed to a fourth air cylinder, wherein the fourth air cylinder is fixed to the drawing rack in an embedded mode. The drawing device for machining the high-speed tool steel has the beneficial effects that the uniformity of thediameter size can be ensured, stress relieving is achieved in time, the stability and safety of operation are improved, and the quality of machining is ensured.

Description

technical field [0001] The invention relates to a drawing device for processing high-speed tool steel. Background technique [0002] High-speed steel is mainly used to manufacture high-efficiency cutting tools. Because of its high red hardness, good wear resistance, and high strength, it is also used to manufacture molds, rolls, high-temperature bearings and high-temperature springs with high performance requirements. There are many kinds of drawing devices used in processing high-speed tool steel. By drawing, the diameter of the metal material is changed to meet the required diameter requirements; The inconsistency of the size and the stress generated during the drawing process affect the quality of the processing. Contents of the invention [0003] The invention provides a drawing device for processing high-speed tool steel, which can ensure the uniformity of diameter and size, eliminate stress in time, improve the stability and safety of operation, and ensure the quali...

Claims

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Application Information

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IPC IPC(8): B21C1/16B21C1/28C21D7/02
Inventor 朱小坤吴建忠
Owner JIANGSU TIANGONG TOOLS CO LTD
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