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Automatic fixed-length cutting mechanism for steel bars

A cutting mechanism and automatic length-fixing technology, which is applied in the field of steel bar processing, can solve the problems of low cutting and processing efficiency and unguaranteed length of steel bars, and achieve the effects of automatic cutting, reducing labor intensity and improving versatility

Pending Publication Date: 2021-01-05
东莞三励科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an automatic fixed-length cutting mechanism for steel bars, which solves the problems of low cutting efficiency and unguaranteed length of steel bars

Method used

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  • Automatic fixed-length cutting mechanism for steel bars
  • Automatic fixed-length cutting mechanism for steel bars
  • Automatic fixed-length cutting mechanism for steel bars

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] see Figure 1-4 , a steel bar automatic fixed-length cutting mechanism, comprising a frame 1, the two sides of the frame 1 are fixedly connected with a connecting plate 2, the upper surface of the connecting plate 2 is fixedly connected with a support plate 3, and the inner wall of the support plate 3 is fixedly connected with a Fix the partition 4, the upper surface of the fixed partition 4 is provided with a press-down mechanism 10, the left side of the connecting plate 2 is fixedly connected with the cabinet 9, the upper surface of the cabinet 9 is connected with the motor 8 by bolts, and the inside of the cabinet 9 is provided with a transmission Mechanism 7, the inside of frame 1 is respectively provided with linkage mechanism 11 and cutting mechanism 13, and the upper surface of frame 1 is welded with feed seat 12.

[0033] In this embodiment, the right side of the frame 1 is welded with a bracket 5, and the bottom of the bracket 5 is welded with a material rack 6...

Embodiment 2

[0040] see Figure 5-7 , the linkage mechanism 11 includes a connecting column 1101, the bottom of the connecting column 1101 is welded on the surface of the frame 1, the upper surface of the connecting column 1101 is rotatably connected with a rotating plate 1102, and the bottom of the rotating plate 1102 is fixedly connected with a return spring 1114. The plate 1102 is connected to the push plate 1105 through the connecting rod, and the rotating plate 1102 can move up and down on the connecting rod. There is a space between the rotating plate 1102 and the pushing plate 1105 along the vertical direction, and the internal sliding connection of the pushing plate 1105 There is a fixed rod 1106, the surface of the fixed rod 1106 is sleeved with a first spring 1107, the two ends of the fixed rod 1106 are fixedly connected to the upper surface of the frame 1, the right side of the push plate 1105 contacts a lance 1113, and the lance 1113 The surface is slidingly connected with a su...

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PUM

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Abstract

The invention relates to the technical field of steel bar machining, and discloses an automatic fixed-length cutting mechanism for steel bars. The automatic fixed-length cutting mechanism comprises arack, connecting plates are fixedly connected to the two sides of the rack, supporting plates are fixedly connected to the upper surfaces of the connecting plates, fixed partition plates are fixedly connected to the inner walls of the supporting plates, and pressing mechanisms are arranged on the upper surfaces of the fixed partition plates; and a machine box is fixedly connected to the left sidesof the connecting plates, a transmission mechanism is arranged in the machine box, a linkage mechanism and a cutting mechanism are arranged in the rack, and a feeding base is welded to the upper surface of the rack. According to the automatic fixed-length cutting mechanism for the steel bars, a motor drives a two-way worm to rotate, two transmission rollers are driven to rotate relatively throughthe movement principle of a worm gear and the worm, automatic transmission of the steel bars is achieved, the effects of automatic straightening and automatic feeding of the steel bars are achieved,the feeding efficiency is improved to a great extent, and the labor intensity of workers is reduced.

Description

technical field [0001] The invention relates to the technical field of steel bar processing, in particular to an automatic fixed-length cutting mechanism for steel bars. Background technique [0002] Steel bar is a strip of steel, which is a kind of building material. For example, in reinforced concrete, it is used to support the skeleton of the structure. There are many types of steel bars, usually according to chemical composition, production process, rolling shape, supply Classification by form, diameter, and use in construction. [0003] At present, in the process of cutting steel bars, most of them use manual pushing and then cutting, resulting in low production capacity and unable to guarantee the processing efficiency. At the same time, manual cutting cannot accurately guarantee the length, resulting in steel bars It is too long or too short, which will affect the later use. At the same time, when the steel bar is cut, the length of the cut steel bar cannot be contro...

Claims

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Application Information

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IPC IPC(8): B21F11/00B21F1/02B21F23/00
CPCB21F11/00B21F1/026B21F23/002
Inventor 甘海玉
Owner 东莞三励科技有限公司