Double-end threading machine

A technology of thread machine and thread mold, which is applied in the field of thermos cup processing equipment, can solve the problems of low efficiency and long waiting time, and achieve the effects of high production efficiency, accurate thread, and increased speed

Pending Publication Date: 2021-07-09
YONGKANG QIHUI ROBOT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a double-threaded machine that solves the low efficiency and long waiting time of the existing processing equipment of the thermos cup in the automatic production process, so as to solve the problems raised in the above-mentioned background technology

Method used

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] see Figure 1-Figure 5 , the double-head threading machine in the illustration includes a machine base 1 and a press-down assembly 4, two large thread die rotating assemblies 2 are mounted symmetrically on the bottom of the machine base 1, and two small thread dies are symmetrically fixed on the surface of the machine base 1 The installation mechanism 3, the press-down assembly 4 used for the side stop of the main shaft 5 is installed on the surface of ...

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Abstract

The invention discloses a double-thread threading machine which comprises a machine base and a downward pressing assembly. Two large thread die rotating assemblies are symmetrically installed at the bottom of the machine base; two small thread die installing mechanisms are symmetrically fixed to the surface of the machine base; and the downward pressing assembly used for laterally blocking a main shaft is installed on the surface of the machine base and located between the two small thread die installing mechanisms. According to the double-thread threading machine provided by the invention, by adopting double stations, the two large thread die rotating assemblies and the two small thread die installing mechanisms are symmetrically arranged, so that compared with an existing single working station, the production efficiency is higher; and meanwhile, the downward pressing assembly is additionally arranged, and the main shaft is laterally blocked through the downward pressing assembly, so that the occurrence of the problem that the main shaft deforms and deviates due to the fact that the lateral thread pressing force is large is avoided.

Description

technical field [0001] The invention relates to the technical field of thermos cup processing equipment, in particular to a double-head thread machine. Background technique [0002] The threading machine is mainly used for threading the front end of the round pipe, mainly for the mouth of the thermos cup, bottle cap, oil drum cap, medical bottle cap, small gas bottle cap, plastic pipe, lighting, lamp holder, flashlight, cigarette lighter, etc. The screw machine can work through the motor drive and hydraulic drive system, and the processed products are of high quality. It is a necessary model for the processing of the mouth of the thermos cup. [0003] At present, the driving methods of screw machines are generally hydraulic drive and motor drive. The hydraulic drive is driven by hydraulic pressure to drive the thread die side pressure, and the ratio of the thread die is fixed at 1:2, which cannot be adjusted; hydraulic drive requires a hydraulic oil tank, etc. The accessori...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D22/16B21D37/10B21D43/10B21D51/38
CPCB21D22/16B21D37/10B21D43/105B21D51/38
Inventor 何谟俊彭彪应烺鋆
Owner YONGKANG QIHUI ROBOT CO LTD
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