Novel corrugated pipe machining equipment and using method

A technology for processing equipment and corrugated pipes, applied in the field of corrugated pipe processing equipment, can solve the problems of complicated rolling process, large area of ​​production equipment and small area, so as to improve the working mode and efficiency and reduce the work of operators. , the effect of small footprint

Active Publication Date: 2021-01-15
温州市氟塑设备制造厂 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, cold drawing, hot rolling and other methods are usually used to roll bellows at home and abroad. The rolling process is cumbersome, the rolling equipment is complicated, the cost is extremely high, and the production equipment occupies a large area.
[0004] There is a kind of bellows rolling equipment, which clamps the tube billet to be processed by the internal and external threaded mechanism, and prepares the bellows by hot rolling, but because the main roll needs to be clamped, it needs to be installed behind the sliding parts and the feeding device. The bracket that controls the rotation of the main roll, and the bellows produced are generally short due to the overall distribution length of the equipment, and the plastic bellows cannot be welded perfectly. Design requirements, and the equipment itself occupies a small area and is a bellows processing equipment with simple operation process

Method used

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  • Novel corrugated pipe machining equipment and using method
  • Novel corrugated pipe machining equipment and using method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] Embodiment 1: Through the arrangement of the above scheme, the energized magnetic drive device 3 acts on the magnetic force of the permanent magnet 32 ​​of the main roller 2 through the electromagnetic coil 31, and is used to drive the main roller 2 to rotate and fix in the circumferential direction. When the main roller 2 rotates, the threaded sleeve 51 is locked and fixed in the circumferential direction under the control of the motor 7. At this time, based on the thread fit between the main roller 2 and the threaded sleeve 51, the slider 53 moves away from the magnetic drive device 3 at a constant speed. At the same time, because the threaded sleeve 51 does not rotate, the bellows 8. Restricted by the thread, the sliding part 53 moves to realize the feeding function; when the sliding part 53 is driven by the threaded sleeve 51 to move to one end of the stroke, and the light touch switch K61 is triggered, the equipment switches to the working state, and the magnetic dri...

Embodiment 2

[0056] Embodiment 2: on the basis of embodiment 1, motor 7 is set to stepping motor, utilizes the control device 4 that can control the work of stepping motor to be connected with stepping motor, saves light touch switch control, by the mode of program control, Accurate the rotation angle and the number of turns of the stepping motor to realize the size of a reciprocating stroke bellows 8. Compared with Embodiment 1, the device can be adjusted more conveniently by setting the program, and the sliding part 53 and the bracket 1 can also be adjusted. Fixed setting, the magnetic drive device 3 is set to move axially along the main roller 2 .

[0057] The design of the corrugated pipe processing equipment in this scheme is scientific, reasonable and simple, and the required floor area is small. It can be freely adjusted based on the waveform, wall thickness, diameter, length and other specifications of different corrugated pipes produced on demand. It is driven by a magnetic drive d...

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PUM

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Abstract

The invention discloses novel corrugated pipe machining equipment and a using method. The equipment comprises a support and a main roller capable of rotating on the support, and is characterized by further comprising a magnetic driving device for driving the main roller of the support to rotate, control equipment for controlling the magnetic driving device and a motor to work, and a sliding piece,and the sliding piece is provided with a constant-temperature heating device for softening a pipe blank and a thread bushing in threaded fit with the main roller. According to the scheme, the equipment is simple in design, small in occupied area and capable of adapting to specifications such as waveforms, wall thicknesses, diameters and lengths of different corrugated pipes needing to be produced, the magnetic driving device is used for driving the main roller to rotate, the driving device is not in direct contact with the main roller, and compared with existing equipment, the field burden isrelieved; the problem that due to the fixation of the main roller, the longer the corrugated pipes is, the longer the ground occupied is can be solved; and compared with the prior art, the main roller driving mode of the invention has the advantages that the working mode and efficiency are greatly improved, and the work of wiping operators is reduced.

Description

technical field [0001] The invention relates to the field of mechanical equipment, more specifically it relates to a novel corrugated pipe processing equipment and its use method. Background technique [0002] Corrugated pipe is a regular-shaped corrugated pipe, mainly used for pipe-to-pipe connections where small bending radii, irregular turns, where the pipe will expand and contract, or where it is inconvenient to install with a fixed elbow , The bellows can be bent, elongated or compressed by a small amount. [0003] In the prior art, cold drawing, hot rolling and other methods are usually used to roll bellows at home and abroad. The rolling process is cumbersome, the rolling equipment is complicated, the cost is extremely high, and the production equipment occupies a large area. [0004] There is a kind of corrugated pipe rolling equipment, which clamps the pipe blank to be processed by the internal and external threaded mechanism, and prepares the corrugated pipe by ho...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C51/18B29C51/26
CPCB29C51/18B29C51/26
Inventor 陈烈
Owner 温州市氟塑设备制造厂
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