阅读说明：本技术 一种多股银丝成型装置 (Multi-strand silver wire forming device ) 是由 李开琼 于 2019-12-24 设计创作，主要内容包括：本发明公开了一种多股银丝成型装置。本发明包括底座,底座中部连接压模板,压模板上设有一组压丝槽,压丝槽上方设有辊柱,辊柱上设有一组压环；压丝槽和压环的位置上下一一匹配,上下相邻的压丝槽和压环之间为成型口；所述辊柱的左端通过安装轴一连接安装座一,右端通过安装轴二穿过安装座二后连接驱动装置。本发明可以自动压制多股银丝,具有可减少人工劳动量和提高工作效率的优点。(The invention discloses a multi-strand silver wire forming device. The wire pressing device comprises a base, wherein the middle part of the base is connected with a wire pressing plate, the wire pressing plate is provided with a group of wire pressing grooves, roller columns are arranged above the wire pressing grooves, and a group of pressing rings are arranged on the roller columns; the wire pressing grooves and the pressing rings are matched one by one from top to bottom, and a forming opening is formed between the wire pressing grooves and the pressing rings which are adjacent from top to bottom; the left end of the roller column is connected with the first mounting seat through a first mounting shaft, and the right end of the roller column penetrates through the second mounting seat through a second mounting shaft and then is connected with a driving device. The invention can automatically press a plurality of strands of silver wires and has the advantages of reducing the labor amount and improving the working efficiency.)

1. The utility model provides a stranded silver silk forming device which characterized in that: the wire pressing machine comprises a base (1), wherein the middle part of the base (1) is connected with a wire pressing plate (2), a group of wire pressing grooves (3) are formed in the wire pressing plate (2), a roller (4) is arranged above the wire pressing grooves (3), and a group of pressing rings (5) are arranged on the roller (4); the wire pressing grooves (3) and the pressing rings (5) are matched one by one up and down, and forming openings (6) are formed between the wire pressing grooves (3) and the pressing rings (5) which are adjacent up and down; the left end of the roller column (4) is connected with a first mounting seat (8) through a first mounting shaft (7), and the right end of the roller column penetrates through a second mounting seat (10) through a second mounting shaft (9) and then is connected with a driving device (11).

2. A multi-strand silver wire forming apparatus as claimed in claim 1, wherein: the die plate (2) is provided with an inclined plane (18) at the entrance of the forming opening (6).

3. A multi-strand silver wire forming apparatus as claimed in claim 1, wherein: the mounting shaft I (7) is connected with the mounting seat I (8), and the mounting shaft II (9) is connected with the mounting seat II (10) through bearings.

4. A multi-strand silver wire forming apparatus as claimed in claim 1, wherein: the driving device (11) comprises a driven gear (12), the driven gear (12) is meshed with a driving gear (13), and the driving gear (13) is connected with an output shaft of a driving motor (14).

5. A multi-strand silver wire forming apparatus as claimed in claim 1, wherein: the base (1) is provided with a motor mounting groove (15), and the top of the motor mounting groove (15) is provided with a gear avoiding notch (16).

6. A multi-strand silver wire forming apparatus as claimed in claim 1, wherein: and a motor mounting seat (17) is arranged in the motor mounting groove (15).

Technical Field

The invention relates to the field of silver ornament processing, in particular to a multi-strand silver wire forming device.

Background

The silver decorations of the Miao nationality are all made by the craftsman of this nation, and the technology of Guizhou southeast and Hunan province is the highest. Traditional silver ornaments are necklaces, bracelets, silver crowns, silvery flowers, bustle chains, silver feathers, silver bubbles, silver sparrows, and the like. Along with the development of the tourism industry, silver decorations are also innovated continuously, and national musical instruments, animals, dolls and the like which are woven and wrapped by silver wires appear. The silver wire used by the silver ornaments in the current market is formed by pure silver wire drawing, and for enriching the silver ornaments, the company designs a novel multi-strand silver wire which is formed by winding a plurality of traditional fine silver wires, and the shape of the multi-strand silver wire is like hemp ropes and fried dough twists. In order to ensure that the wound silver wire cannot be loosened for a long time, the multi-strand silver wire needs to be pressed and formed, but because the multi-strand silver wire is a new product and is very thin, a forming device suitable for the multi-strand silver wire is found in the market at present. At present, the multi-strand silver wire is formed by manual pressing with a rod, and a simple multi-strand silver wire forming device is designed for improving the working efficiency.

Disclosure of Invention

The invention aims to provide a multi-strand silver wire forming device. The invention can automatically press a plurality of strands of silver wires and has the advantages of reducing the labor amount and improving the working efficiency.

The invention adopts the following technical scheme to realize the purpose of the invention:

a multi-strand silver wire forming device comprises a base, wherein the middle part of the base is connected with a die plate, the die plate is provided with a group of wire pressing grooves, roller columns are arranged above the wire pressing grooves, and the roller columns are provided with a group of pressing rings; the wire pressing grooves and the pressing rings are matched one by one from top to bottom, and a forming opening is formed between the wire pressing grooves and the pressing rings which are adjacent from top to bottom; the left end of the roller column is connected with the first mounting seat through a first mounting shaft, and the right end of the roller column penetrates through the second mounting seat through a second mounting shaft and then is connected with a driving device.

In the aforementioned multi-strand silver wire forming device, the die plate is provided with an inclined surface at an inlet of the forming opening.

In the multi-strand silver wire forming device, the first mounting shaft is connected with the first mounting seat, and the second mounting shaft is connected with the second mounting seat through bearings.

In the multi-strand silver wire forming device, the driving device comprises a driven gear, the driven gear is meshed with a driving gear, and the driving gear is connected with an output shaft of a driving motor.

In the multi-strand silver wire forming device, the base is provided with the motor mounting groove, and the top of the motor mounting groove is provided with the gear avoiding notch.

In the multi-strand silver wire forming device, a motor mounting seat is arranged in the motor mounting groove.

Compared with the prior art, the invention has the following beneficial effects:

when the device is used, the driving device is only needed to be started to drive the roller column to rotate, then the multi-strand silver wire is only needed to be manually put into the forming opening, the multi-strand silver wire passes through the forming opening under the driving of the pressing ring, and the multi-strand silver wire is flattened under the limiting of the wire pressing groove and the pressing ring in the process, so that the press forming operation of the multi-strand silver wire is completed. The amount of labor of this process is very little, compares with current manual work's mode, and work efficiency has obtained very big promotion.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the structure of FIG. 1;

FIG. 3 is an enlarged view of a portion of the structure of the area A in FIG. 1;

FIG. 4 is a schematic cross-sectional view B-B of FIG. 2;

fig. 5 is an enlarged view of a portion of the structure of the region C in fig. 4.

The labels in the figures are: 1-base, 2-die plate, 3-wire pressing groove, 4-roller, 5-pressing ring, 6-forming opening, 7-installation shaft I, 8-installation seat I, 9-installation shaft II, 10-installation seat II, 11-driving device, 12-driven gear, 13-driving gear, 14-driving motor, 15-motor installation groove, 16-gear avoiding notch, 17-motor installation seat and 18-inclined plane.

Detailed Description

The invention is further illustrated by the following figures and examples, which are not to be construed as limiting the invention.