Production line and method for metal dustpan hand-carry beam

Abstract

The invention discloses a production line and method for a metal dustpan hand-carry beam, and belongs to the field of dustpan processing. The production line includes a left and right hand-carry beamforming line and a front and rear hand-carry beam forming line. Each forming line includes a metal strip unwinding device, a metal strip crimping device, an end part processing device, a hand-carry part processing device, a hand-carry arc bending device and a lifting discharging device; and metal strips pass through multiple devices in the length direction, and in the production line, in additionto forming devices other than a strip crimping device and a lifting discharging device, a sliding device perpendicular to the length of the metal strips is arranged under a lower die seat, a controller and a display screen are arranged in the production line. The production line can enable the structure between a dustpan hand-carry beam and the side edge of a dustpan to consistent with each other,the production efficiency of the dustpan is further improved, the production cost of the dustpan is reduced, the market share of the dustpan in the market competition is improved, and the automatic production of traditional manual products is achieved.

Description

Technical field [0001] The invention relates to a production line of a portable beam and a production method thereof, in particular to a production line of a portable beam of a metal dustpan and a production method thereof, and belongs to the field of dustpan processing. Background technique [0002] Dustpan is an indispensable daily necessities in daily life. There are woven products, plastic products, and the most common metal products. Traditional metal product dustpans are generally made by hand or semi-automatically. The labor intensity is high and the product quality is uneven. With the increase of labor costs, the value of the production materials increases. The use of various materials to make dustpans increases. The competitiveness of metal dustpans is getting weaker and weaker, and its advantages have almost disappeared. However, in the market, there are still many people who like metal dustpans, and the use of automatic production lines is imminent. [0003] The traditi...

AI Technical Summary

Problems solved by technology

Traditional metal product dustpans are generally produced by hand or semi-automatically. The labor intensity is high and the product quality is uneven. With the increase of labor costs, the appreciation of production materials, and the increase of dustpan products made of various materials, manual production The competitiveness of metal product dustpans is getting weaker and weaker, and its advantages have almost disappeared. However, in the market, there are still quite a few people who like metal product dustpans, and it is imminent to use automatic production lines.

[0003] The traditional production process of metal products is made by stamping machine tools. However, as a daily necessities such as dustpans, multiple punching machines are required to use multiple sets of molds to match multiple transfer machines in the production to realize the production of products. Due to the high price of punching machines, Coupled with the special order of special transplanting machines and molds, it is a big investment. It is difficult to recover the cost in a short period of time only relying on the meager profits in the dustpan. Generally, dustpan manufacturers will not invest in expensive purchases. Multiple punching machines are used to manufacture dustpan production lines

[0004] In the metal dustpan, in order to improve the durability and convenience of the dustpan, a T-shaped hand beam is generally set on the metal dustpan. The T-shaped hand beam includes a hand-held beam spanning the left and right sides, and a front-to-back hand beam connecting the left and right beams and the rear edge. , the traditional method of making metal portable beams is to use manual beating. In recent years, with the rise of plastic dustpans, the competitiveness of metal dustpans has become weaker and weaker, and sales have gradually decreased. How to break the traditional manual production and improve the sales of metal dustpans Competitiveness has become the consensus of metal dustpan manufacturers. The inventor of this application, in order to increase the market share of metal dustpans, has carried out research and development with great concentration, and applied for a patent for the invention of a dustpan production line disclosed in the patent application number 2018214745776. At present, the The invention patent of the patent has obtained the patent right. In the metal dustpan production line, it is mainly an automatic production line for the production of the main body of the dustpan. At that time, there was no production equipment for the dustpan handle beam, and the handle beam of the dustpan still used offline manual production operations. , with the continuous improvement of the company's sales, the inventor believes that on the basis of the automation of the main production of the dustpan, further research and development can be carried out in the production of the hand beam, and there is room for further reducing production costs and improving production efficiency

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