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Bracelet rounding device for hand ornament processing

A technology for bracelets and jewelry, applied in clothing, applications, jewelry, etc., can solve the problems of cumbersome operation process, labor-intensive, low work efficiency, etc., and achieve the effect of simple operation, improved work efficiency, and manpower saving.

Active Publication Date: 2020-11-13
连金玉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the shortcomings of the above-mentioned method, the operation process is relatively cumbersome, the work efficiency is low, and the operation is relatively labor-intensive, the technical problem to be solved by the present invention is to provide A bracelet circle making device for jewelry processing that is simple to operate, can improve work efficiency, and saves manpower

Method used

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  • Bracelet rounding device for hand ornament processing
  • Bracelet rounding device for hand ornament processing
  • Bracelet rounding device for hand ornament processing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A bracelet circle making device for jewelry processing, such as Figure 1-3 As shown, it includes mounting base 1, mounting frame 2, mold cylinder 3 and limit plate 4, mounting base 2 is connected to the front side of the top of mounting base 1, mold cylinder 3 is connected to the middle of the top of mounting base 1, and the left and right sides of the top of mounting base 1 Both sides are connected with the limiting plate 4, and also include a lifting assembly 5 and a smashing assembly 6. A lifting assembly 5 is provided between the mounting frame 2 and the mounting seat 1, and a smashing assembly 6 is provided on the mounting seat 1. The smashing assembly 6 is connected with lifting assembly 5 transmissions.

[0026] The lifting assembly 5 includes a cylinder 51, a rhombus rod 52, a sliding frame 53, a pressure frame 54, an arc pressure plate 55, a compression spring 56, a pushing frame 57 and a return spring 58, and the front side of the mounting frame 2 top is equi...

Embodiment 2

[0030] On the basis of Example 1, such as Figure 4-5 As shown, a swing assembly 8 is also included. The swing assembly 8 includes a second rotating shaft 81, a second one-way gear 82, a fixed rod 84 and a spur rack 83. The sides of the fixed plates 61 on both sides are connected in a rotational manner. There is a second rotating shaft 81, and the second rotating shaft 81 is connected with the transmission shaft of the swing frame 64. The second rotating shaft 81 is connected with a second one-way gear 82, and the left and right sides of the push frame 57 are connected with fixed rods 84. The fixed rods 84 A spur rack 83 is connected to the top, and the spur rack 83 will mesh with the second one-way gear 82 .

[0031] When the push frame 57 reciprocates up and down, the fixed rod 84 drives the spur rack 83 to move up and down. When the spur rack 83 moves downward to mesh with the second one-way gear 82, the spur rack 83 continues to move downward for the second time. The one-...

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Abstract

The invention relates to a rounding device, in particular to a bracelet rounding device for hand ornament processing. The technical problem to be solved by the invention is how to design the braceletrounding device for hand ornament processing, which is simple to operate, can improve the working efficiency and saves manpower. In order to solve the technical problem, the invention provides the bracelet rounding device for hand ornament processing, and the device comprises: a mounting base, one top side of which is connected to a mounting rack; a mold barrel, which is connected to the top middle of the mounting base; two limiting plates, which are connected to the two sides of the top of the mounting base correspondingly; a lifting assembly, which is arranged between the mounting rack and the mounting base; and a smashing assembly, which is arranged on the mounting base, and is in transmission connection with the lifting assembly. According to the bracelet rounding device, a bracelet strip is rounded through cooperative operation of the lifting assembly and the smashing assembly, therefore the effect of rounding the bracelet strip is achieved.

Description

technical field [0001] The invention relates to a circle-making device, in particular to a bracelet-making circle-making device for jewelry processing. Background technique [0002] Bracelets are ring-shaped ornaments worn on the wrist made of gold, silver, jade, etc. According to the structure, it can generally be divided into two types: one is a closed ring, mostly made of jade; the other is a ring with ports or several chain pieces, mostly made of metal. According to the production materials, it can be divided into gold bracelets, silver bracelets, jade bracelets, gemstone bracelets and so on. When the bracelet is made, it is usually made by making a circle from the bracelet. [0003] At present, the way of rounding the bracelet bar is usually by manually placing the bracelet bar on the mold, then pressing the bracelet bar to make the bracelet bar bend along the mold, and hammering the protrusions at both ends of the bracelet bar after the bracelet bar is bent Part, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A44C27/00B21D11/00B21D11/22
CPCA44C27/00A44C27/002A44C27/001B21D11/00B21D11/22
Inventor 黄方
Owner 连金玉
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