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Automatic variable diameter chipless cutting machine

A cutting machine and automatic technology, applied in metal processing and other directions, can solve the problem of no automatic variable diameter cutting machine, etc., and achieve the effect of safe and reliable electrical control, simple and convenient operation, and online automation.

Inactive Publication Date: 2012-05-16
GUANGDONG LIANSU MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The invention provides an automatic variable-diameter chipless cutting machine to solve the technical problem that there is no automatic variable-diameter cutting machine in the prior art

Method used

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  • Automatic variable diameter chipless cutting machine
  • Automatic variable diameter chipless cutting machine
  • Automatic variable diameter chipless cutting machine

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Embodiment Construction

[0028] The present invention will be described in further detail below in conjunction with specific drawings and specific embodiments.

[0029] Such as figure 1 with figure 2 As shown, the present invention is an automatic variable-diameter chipless cutting machine, including a frame 1, a support mechanism 4, a clamping mechanism 3 and a rotating mechanism 2 arranged on the frame 1 in sequence, and a Follow-up mechanism 5.

[0030] Such as Figure 3-5 As shown, the rotary mechanism 2 includes a cutting base plate with a cutting through hole, and a driving motor 21, a turntable bearing 22, a driving gear 23, an inner pinion 24, a feed screw 25, a cutting blade 26 and a driving motor installed on the cutting base plate. Lifting cutter 27, proximity switch fixed plate 28, spacer cover 29 and dust cover 210.

[0031] The rotating shaft of drive motor 21 is connected with driving gear 23, and turntable bearing 22 includes outer ring gear 221 and inner ring gear 222 that have t...

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Abstract

The invention relates to the related technical field of pipe cutting equipment, in particular to an automatic variable diameter chipless cutting machine, which comprises a frame, and a supporting mechanism, a clamping mechanism and a rotating mechanism arranged on the frame in turn, wherein the clamping mechanism comprises a clamping bottom plate with a clamping through hole, and a clamping cylinder, a front turning arm and a plurality of clamping force arms, which are arranged on the clamping bottom plate; and the front end of each clamping force arm is provided with a clamping block, and the rear end of each clamping force arm is provided with a clamping rotating shaft, a force applying shaft and a stressed shaft. In spite of the change of specifications of pipes, the clamping device can adapt to a pipe clamping range; and clamp blocks are not required to be changed, and a clamping cylinder mounting position design ensures that force generated by the cylinder is exerted maximally in a linked multi-point clamping mechanism, so that pipes with the maximum diameter are clamped. The machine has high full automation degree, compact and concise structure, safe and reliable electric control and ideal human-computer interface, and is easy and convenient to operate; and the online automation of the cutting machine is realized by a programmable logic controller (PLC).

Description

technical field [0001] The invention relates to the related technical field of pipe cutting equipment, in particular to an automatic variable-diameter chipless cutting machine. Background technique [0002] The transmission mode of the existing chipless cutting machine: [0003] One is to install the rotation of the turntable of the cutting feed mechanism, which is driven by the motor to drive the belt pulley. At the same time, the cutting feed depth (cutting through the maximum thickness of the pipe diameter) is driven by a cylinder with damping function and installed on the pulley and chute (to ensure the cutting depth range ) Mechanism on the cutter to complete, the action of the whole cutting process is completed by two independent mechanisms, the structure is complex, the parts manufacturing requires high precision, the machine manufacturing and assembly is difficult, the operation adjustment is difficult, the machine cost is high, and basically 250 The following small...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26D1/06B26D7/02B26D7/26B26D5/08
Inventor 蔡炳然崔鲜霞李优红王泽清
Owner GUANGDONG LIANSU MACHINERY MFG
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