Diseño y fabricación de conjunto de desbaste de punta para roscado de varilla corrugada en la empresa tecniviera
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Date
2020-11-26
Director(s)
Publisher
Universidad Antonio Nariño
Campus
Program
Degree obtained
Document type
COAR type
http://purl.org/coar/resource_type/c_7a1f
Citation
Bibliographic Managers
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Abstract
The Tecniviera Company, dedicated to the metalworking industry in the Sugamuxi
region, has a process aims to make a 20 cm thread at one end of the 2.4, 6 and 12
meter corrugated rods with a diameter of 1 Inch which is supplied by Acerías Paz
del rio, but before the threading can be carried out, the rod must be conditioned
through a roughing process so that it can be worked on the threading machine
since its corrugated shape does not allow the material of the In a better way, the
Tecniviera company is developing the roughing process by means of polishing
machines, assigning a workforce of 4 operators and incurring high production costs
such as electricity and polishing discs, as well as the same maintenance of the
polishing machines and causing important working conditions such as
contamination by particulate matter and noise pollution, The objective of this
project to improve productivity and technique of this process, due to this we want to
design and manufacture a set of tip roughing for threading of corrugated rod,
mitigating said conditions and reducing production costs.
The project methodology is descriptive with an applied approach in which a set of
roughing is designed and implemented from the design conditions d erived
from the needs of the process prior to threading, in the initial phase a diagnosis of
the conditions is developed current process and the necessary requirements to
determine what can be improved and implement new techniques for this process.
Second phase constitutes the analysis of the manufacturing conditions from the
bibliographic information and the information collected in the production plant, from
this analysis the variables of the system are determined, the design of the set and
the analysis of the technical feasibility of the point roughing set for rebar threading.
In the third phase, the operating conditions are identified from pilot tests that define
the level of implementation of the roughing set, in this phase the adaptation to the
production process and the breakdown of its effects according to the needs of the
general process is also identified. As a result of the development of this project, the
general design and configuration of the roughing assembly, the operating
conditions and the performance indices are obtained that compare the final
workflows with respect to the initial workflows. Based on these results, the
technical, economic and operational feasibility to implement the project is
identified, achieving evidence of the change that occurs in the process thanks to
the whole. This project concludes that the implementation is feasible and the
organization is recommended to execute the command and control phase that
characterizes the technology implementation processes.