Pearl necklace automatic threading machine

A technology for automatic wearing and necklaces, applied in jewelry, clothing, applications, etc., can solve the problems of manpower consumption, low degree of automation in the processing process, and low processing efficiency, and achieve the effect of convenient control, simple structure, and high degree of automation

Inactive Publication Date: 2022-01-04
陈振波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Generally, pearls and other spherical objects are threaded on the rope manually one by one, and the processing efficiency is extremely low. At present, there are some machines for beading on the market. The through holes are aligned, and then the rope is fixed on one end of the long needle, and the staff holds the long needle through the through hole to string a row of pearls, and finally flips the long needle so that the pearls fall under the action of gravity and wear on the rope
[0004] In view of the above-mentioned related technologies, the inventor believes that in the threading process of the above-mentioned pearl threading method, the process of controlling the long needle to turn over to make the pearl fall, and adding pearls after a row of pearls are still labor-intensive to operate, the automation of the processing process to a lesser extent

Method used

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  • Pearl necklace automatic threading machine
  • Pearl necklace automatic threading machine
  • Pearl necklace automatic threading machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] refer to figure 1 , an automatic threading machine for pearl necklaces, comprising a frame 1, a storage box 11 is installed at one end of the length direction of the frame 1, the user puts pearls to be threaded into the storage box 11, and the lower end of the storage box 11 is opened There are several feeding holes, and the pearls roll out through the feeding holes under the action of gravity; the upper end of the frame 1 is rotatably connected with a number of parallel round rollers 2, and each feeding hole is aligned with the middle of two adjacent round rollers 2 position, the pearl falls between two adjacent round rollers 2, and several long needles 4 are installed on the frame 1, and the pearls are strung on the long needles 4 when they fall, and a soft rope 41 is installed on the end of the long needles 4 away from the round roller 2, Pearl is stringed on the soft rope 41 along long needle 4.

[0037] refer to figure 1 and figure 2 , the storage box 11 is equ...

Embodiment 2

[0055] refer to Figure 4 and Figure 5 , the main difference between this embodiment and Embodiment 1 is that both sides of the adjustment rod 81 are equipped with limit rods 811, both ends of the limit rod 811 are fixedly connected with the adjustment rod 81, and the adjustment blocks of the two fixing devices 5 511 all extend from between the limit rod 811 and the adjustment rod 81 to the top of the adjustment rod 81, that is, when the piston rod of the cylinder 8 stretches, the adjustment block 511 moves relative to the adjustment rod 81 between the limit rod 811 and the adjustment rod 81, The adjustment blocks 511 are all cylindrical with vertical axes, and the distance between the limit rod 811 and the adjustment rod 81 along its length direction is always adapted to the diameter of the adjustment block 511. When the rod section 813 is in contact, it is always in close contact with the two sides of the adjustment rod 81 under the action of the limit rod 811. The transmi...

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PUM

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Abstract

The invention relates to a pearl necklace automatic threading machine, and relates to the field of pearl threading equipment. The pearl necklace automatic threading machine comprises a rack, the upper end part of the rack is rotatably connected with a plurality of mutually parallel round rollers, the round rollers are obliquely arranged along the length direction of the rack, the rack is provided with a driving device for driving the adjacent round rollers to reversely rotate, and a long needle is arranged between every two adjacent round rollers; and the long needle is parallel to the round rollers, one end of the long needle is connected with a soft rope, and the rack is provided with a fixing device used for fixing the long needle. The driving device drives the round rollers to rotate, pearls move downwards between every two adjacent round rollers and then are driven by the round rollers to roll, the axes of the pearl through holes are parallel to the long needle under the action of gravity and centrifugal force, the pearls are automatically strung on the long needle and the soft ropes in the falling process, and then automatic threading is achieved. The machine has the effect of being high in automation degree.

Description

technical field [0001] The invention relates to the field of pearl threading equipment, in particular to an automatic threading machine for pearl necklaces. Background technique [0002] With the current improvement of living standards, more and more people are beginning to pursue luxury goods. Pearl necklaces are a very popular luxury jewelry. The production process of pearl necklaces is generally to punch a hole in the pearl first, and finally use a rope String many pearls together. [0003] Generally, pearls and other spherical objects are threaded on the rope manually one by one, and the processing efficiency is extremely low. At present, there are some machines for beading on the market. The through holes are aligned, and then the rope is fixed on one end of the long needle. The staff holds the long needle through the through hole to string a row of pearls, and finally flips the long needle so that the pearls fall and wear on the rope under the action of gravity. [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A44C27/00
CPCA44C27/00
Inventor 陈振波
Owner 陈振波
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