การพัฒนาเครื่องทอโลหะ จากการประยุกต์กระบวนการผลิตงานหัตถกรรม การทอเสื่อจันทบูร หมู่บ้านเสม็ดงาม จังหวัดจันทบุรี

Abstract

The research objectives for the development of a metal weaving machine from applying Chanthaboon reed mat handicraft weaving in Samed Ngam community, Chanthaburi Province, were 3 main points. 1) To study the Chantaboon reed mat handicrafts weaving process in Samed Ngam community, Chanthaburi Province, for applying to the development of metal weaving machine. 2) To develop the metal weaving machine by applying the Chantaboon reed mat weaving process to receive the metal mat with a basic weaving pattern, and 3) to examine the working efficiency of the metal weaving machine tools obtained from the processing of Chantaboon reed mat handicrafts weaving. The research procedure started with a study of the processing of Chantaboon reed mat handicrafts weaving. Then the study of the manufacturing of Chantaboon reed mats weaving machine and various metals applying for weaving was carried out. The researchers perform the research activities by using the questionnaire for data collecting from an expert. The received data was analyzed for use in developing the metal weaving machine, and then the invention of the metal weaving machine prototype was performed. Finally, the metal weaving machine prototype was used to create a suitable metal mat. After that, the working efficiency of the metal weaving machine tools was evaluated through the experts, and next, the results data was analyzed.

        The results was found that The research result found that the suitable material for the manufacturing of metal weaving machines is steel which had strength, durability, and easy manufacturing. The dimension of metal weaving machines is 30 cm wide x 80 cm long x 20 cm high. It can be dismantled and portable. Copper and brass wire were chosen to use as materials for metal weaving. The reed diameter was used as the reference for the specification of the weft size which has a diameter of 1.0 - 1.2 mm. The warp diameter is 1.0 mm which is decided from the diameter of the jute. The weaving process is simple. Both copper and brass wire can be easily woven become the metal mat. The receive metal mat is beautiful which has a tight alignment line but they have a heavy. So, researchers have decided to reduced the metal wire diameter. The warp diameter was resized to 0.3, 0.5, 0.7 mm, and the weft has a larger diameter than the warp. These results found that the receive-metal mat displays a fine surface, and it is lighter according to the decrease in wire diameter. However, we found some problems in some diameter sizes. Especially, when the diameter of the weft and warp is very different, the warp can be got the strain. For these results, it can be concluded that the warp diameter must be greater than or equal to 42 percent of the weft diameter. The result from the performance assessment of the metal weaving machine shows an evaluation score of 4.73 (94.6%) under the full- score of 5.00, which is an excellent level. In addition, the experts suggest various ideas for the development of metal weaving machine. So, researchers have decided to reduced the metal wire diameter. The warp diameter was resized to 0.3, 0.5, 0.7 mm, and the weft has a larger diameter than the warp. These results found that the receive-metal mat displays a fine surface, and it is lighter according to the decrease in wire diameter. However, we found some problems in some diameter sizes. Especially, when the diameter of the weft and warp is very different, the warp can be got the strain. For these results, it can be concluded that the warp diameter must be greater than or equal to 42 percent of the weft diameter. The result from the performance assessment of the metal weaving machine shows an evaluation score of 4.73 (94.6%) under the full- score of 5.00, which is an excellent level.