Ten-thousand-bristle toothbrush rubber coating production line

Abstract

The invention relates to a ten-thousand-bristle toothbrush rubber coating production line which comprises a toothbrush mold, a conveying device and a mold grabbing device. A plurality of toothbrush cavities are formed in the toothbrush mold in parallel; the conveying device comprises a first vertical conveying groove, a transverse conveying groove and a second vertical conveying groove which are connected in sequence, and the first vertical conveying groove and the second vertical conveying groove are both formed in one side of the transverse conveying groove and are both perpendicular to the transverse conveying groove; the toothbrush mold is arranged in the first vertical conveying groove and moves along the first vertical conveying groove, the transverse conveying groove and the second vertical conveying groove; and the mold grabbing device comprises a mechanical arm and a grabbing driving part, and the mechanical arm grabs the toothbrush mold under the action of the grabbing driving part. According to the production line, automation and integration of injection molding and rubber coating of bristles and a brush handle of a toothbrush with ten thousand bristles are achieved, the production efficiency of injection molding and rubber coating of the bristles of the toothbrush with ten thousand bristles is greatly improved, an automatic conveying device is adopted to replace manual conveying of toothbrush molds, and the safety of workers is greatly improved.

Description

technical field [0001] The invention relates to equipment for toothbrush production, in particular to a production line for encapsulating ten thousand hair toothbrushes. Background technique [0002] Toothbrush is a tool for oral cleaning. For our oral hygiene, dentists recommend that people replace their toothbrush for up to three months. At present, Wanmao toothbrush is more popular among consumers in the market. Because the bristles of Wanmao toothbrush are very closely arranged, which is very different from ordinary bristle arrangement, the production of Wanmao toothbrush cannot be completed by planting bristles on the toothbrush handle. . Existing ten thousand hair toothbrushes are to make the bristle part and the brush handle separately first, then place the bristle part at the corresponding position on the brush handle, and finally carry out injection molding on the bristle part by the injection molding machine, and finally realize the bristle part and the brush han...

AI Technical Summary

Problems solved by technology

[0003] The process of placing the bristle part in the brush handle is done manually, and after the bristle part and the brush handle part are assembled, they are also manually placed in the injection molding machine. After the injection molding is completed, the toothbrush mold needs to be manually taken out from the injection molding machine. , and then the toothbrush is taken out from the toothbrush mold. The above-mentioned production process is not only time-consuming and labor-intensive, but also has a high production efficiency, and manually placing the toothbrush mold in the injection molding machine or taking the toothbrush mold from the injection molding machine has a great security threat

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