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Machine head cutter swing arm and connection rod device

A technology of connecting rod device and cutter, applied in shearing device, shearing machine equipment, metal processing equipment and other directions, can solve the problems of high energy consumption, low control precision, high noise, etc., and achieve the effect of strong rigidity

Pending Publication Date: 2018-03-23
东莞市超音速智能切割科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Material cutting devices are used in many fields. Traditional cutting devices mostly use cylinders as power mechanisms, which mainly have the disadvantages of high noise, low control precision, and high energy consumption.

Method used

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  • Machine head cutter swing arm and connection rod device
  • Machine head cutter swing arm and connection rod device

Examples

Experimental program
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Embodiment Construction

[0016] The present invention will be further described below according to the accompanying drawings and specific embodiments, but the embodiments of the present invention are not limited thereto.

[0017] Such as figure 1 and figure 2 As shown, a head cutter swing arm linkage device includes a cam transmission mechanism 1, and a cam 2 of the cam transmission mechanism 1 is connected with a connecting rod 3 that is controlled by the cam transmission mechanism 1 to continuously move vertically up and down. The lower end of 3 is movably connected on a card arm 4, and card arm 4 is articulated by pin 5 and is used for controlling the vertical movement distance of connecting rod 3 and the swing arm mechanism 6 for offsetting connecting rod 3 swing force.

[0018] Preferably, the swing arm mechanism 6 includes a swing arm support 61, the end of the swing arm support 61 is provided with a tip 62 with a diameter smaller than the swing arm support 61 diameter, the tip 62 is sleeved w...

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PUM

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Abstract

The invention discloses a machine head cutter swing arm and connection rod device which comprises a cam transmission mechanism. A connection rod controlled by the cam transmission mechanism to continuously do vertical up-down movement is connected to a cam of the cam transmission mechanism, the lower end of the connection rod is movably connected to a clamping arm, the clamping arm is movably hinged to a swing arm mechanism through a pin, and the swing arm mechanism is used for controlling the vertical up-down movement distance of the connection rod and used for counteracting swing force of the connection rod. The swing arm mechanism is adopted for controlling the vertical up-down movement distance of the connection rod and counteracting swing force of the connection rod, the connection rod drives a cutter to always vertically move up and down, and the swing arm mechanism is made from titanium alloy, thereby being higher in rigidity. The cam drives the connection rod to move back and forth while rotated. The cam slides along a semi-circular groove so as to further stabilize the movement locus of the connection rod.

Description

technical field [0001] The invention relates to a cutting device, in particular to a connecting rod device for swinging arms of a head cutter. Background technique [0002] Currently. Material cutting devices are used in many fields. Traditional cutting devices mostly use cylinders as power mechanisms, which mainly have the disadvantages of high noise, low control precision, and high energy consumption. Contents of the invention [0003] The object of the present invention is to provide a head cutter swing arm linkage device for the above-mentioned defects of the prior art. [0004] In order to solve the above-mentioned defects of the prior art, the technical solution provided by the present invention is: a head cutter swing arm linkage device, including a cam transmission mechanism, the cam of the cam transmission mechanism is connected with a cam that is controlled by the cam transmission mechanism. A connecting rod that continuously moves vertically up and down, the l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D15/12
CPCB23D15/12
Inventor 邹今令
Owner 东莞市超音速智能切割科技有限公司
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