The difference between a mechanical maintenance fitter and a mold fitter

The things made are different, but for the fitters, the process technology used is the same! Turners and millers are those who drive machines! The fitter is mainly the assembly, disassembly, and repair of parts (mainly with files, screwdrivers, wrenches, etc.)!

Fitter is only a link in the whole process of machinery, mold making and maintenance, and it is necessary to go through a lot of machines and handicrafts to make a complete set of molds and machinery!

How to say it. Mechanical maintenance fitter is to repair machine tools, equipment or something mold fitter refers to the mold.

And to make molds, you will use milling machines, lathes, computer milling machines (CNC), wire cutting, spark machines and so on.

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Name implies. The maintenance fitter is only responsible for the maintenance of the machine. Mold fitter is the processing, assembly, repair and maintenance of the mold, all of which belong to the fitter.

Fitter is a professional designation, not a processing equipment or process. Because lathes are used in mold processing, this kind of worker is also called fitter.

Generally, the fitters on the coastal side refer to the mold process arrangement, installation and maintenance fitters.

The machinery to be used in the mold includes a lot! Lathe! Milling machine! Grinding machine! cnc！Spark machine! Wire cutting machine! And so on......These things can be used to process molds!

1. Job responsibilities are different. Assembly fitters are required to have the basic skills of fitters, skilled in grinding drill bits, marking, drilling, tapping, repair and assembly; Ability to operate, bench drilling, drilling and milling machine is preferred; According to the production plan and process requirements, we can do a good job in the picking, assembly, testing, packaging and loading of the equipment process, warehousing and delivery of finished products; And do a good job of quality records as required to maintain the traceability of product quality. Fitter Job Responsibilities:

Able to read technical drawings; Be responsible for the installation and commissioning of automation equipment, ensure the accuracy of equipment, and determine the best assembly process; And responsible for guiding the training and installation process, responsible for the inspection of outsourced parts.

2. Different qualifications. Fitters are required to have a technical secondary school degree or above, and graduate from a mechanical related major; More than 2 years of work experience in mechanical equipment installation and commissioning; Able to read simple drawings. Assembly fitter qualifications: technical or above, mechanical or electromechanical related majors or background; More than 5 years of experience in mechanical assembly; Qingchun will be a simple electric welding operation; Understand the knowledge of weak current and strong current.

3. The work content is different. Fitters should be able to assemble the overall parts of large-scale mechanical and electrical equipment, process, assemble, install and debug and repair mechanical parts according to the requirements of the drawing processing technology, inspect and maintain the equipment for daily use, eliminate potential safety hazards in daily work, deal with daily emergencies, and complete other matters assigned by the leader.

The assembly fitter carries out the assembly of the product in accordance with the "assembly process", timely feedback to the designer on the problems in the assembly, reports to the production manager in a timely manner on the major problems that affect the quality and progress, and notifies the designer to approve the assembly after the assembly, and carries the best debugging to the site to ensure the quality of the assembly.

What the mold fitter does is:

1. Look at the drawing line, hole making, tapping, and repairing.

2. Mold assembly. Assemble and debug the parts of the mold. After being a fitter, you can switch to mold design.

Job Responsibilities. 1. Responsible for completing the assembly and repair of the mold on time and with quality;

2. Responsible for solving the problems found in mold assembly and mold trial;

3. Participate in the review of mold design structure;

4. Actively cooperate with production and strictly "three presses" production;

5. Abide by the safety operation procedures and produce safely and civilly;

6. Responsible for the maintenance and storage of their own tools;

7. Summarize and manage the molds in the workshop;

8. Complete other tasks assigned by the leader.

Qualifications. 1. College degree or above, more than two years of experience as a cold stamping die fitter;

2. Be healthy, able to bear hardships and stand hard work;

3. Have a sense of responsibility, strong initiative and good communication skills;

4. Understand various machining methods.

First, the reference is different.

1. Fitter: manual work in the workpiece clamping operation with a vise on the fitter table, cutting processing, mechanical assembly and repair operations.

2. Mold worker: refers to the worker engaged in mold processing and production.

Second, the content is different.

1. Fitter: mainly including chiseling, filing, sawing, scribing, drilling, reaming, tapping and threading (see threading), scraping, grinding, correction, bending and riveting, etc.

2. Mold worker: mainly including common tools and measuring tools for mold manufacturing, stamping equipment, stamping process, structure of stamping die, processing of stamping die parts, assembly and debugging of stamping die, maintenance and management of die, bending die, drawing die, cold extrusion die, cavity die.

Third, the responsibilities are different.

1. Fitter: flexible processing in the occasion that is not suitable for machining, especially in the maintenance of mechanical equipment, fitter processing can obtain satisfactory results.

2. Mold worker: responsible for completing the assembly and repair of the mold on time and with quality; Responsible for solving the problems found in mold assembly and mold trial; Participate in the review of mold design structure.

Fitter (ordinary fitter): a person who assembles, trims, and processes parts. Flat file machine fitter:

Mainly engaged in the maintenance and repair of various machinery and equipment. Tool fitter: mainly engaged in the manufacture of tools, molds, knives and repairs.

There are two categories of general fitters: 1Mechanical Maintenance Fitter 2

Assembly fitters (senior fitters, mold fitters, tool fitters, maintenance fitters, machine repair fitters, marking fitters, electrical fitters, marking fitters, sheet metal fitters, installation fitters, etc.), but fitters are mainly technical workers who assemble and maintain tools based on files, drills, reamers, vices, and vices

Which is better, the question is a bit extreme. These fitters are noisy and wild, and we can know what they do as the name suggests. In a sense, there is no difference between good and bad, and they all belong to fitters in the concept of playing, and in the process of learning fitters, these fitters are all need to learn the process.

After a while, I saw that I was biased towards that kind of fitter.

Although the mold fitter and the assembly fitter seem to assemble various parts together, the mold fitter also needs to repair and process each part in the process of assembling various parts, and also carry out mold testing, and also adjust the mold to ensure a reasonable matching gap, so as to ensure that the products processed by the mold can reach the size required by the drawings. The assembly fitter can assemble each part according to the requirements of the drawing, and there is no need to repair and process each part.

Assembly fitters are a branch of mold fitters.

Mold fitters are generally divided into manufacturing fitters, assembly fitters, debugging fitters, and maintenance fitters.

Mold fitters have to understand thermal work in addition to mechanical drawing and machining, and assembly fitters know how to read drawings basically OK.

In addition to molds, the work scope of mold fitters also includes the production and maintenance of various fixtures, drilling tools (jig), and gauges. In addition, some industries also require mold fitters to have the ability to design, process, assemble, test, calibrate, etc. for some tooling equipment with special requirements.

Due to the diversity, complexity and wide applicability of mold manufacturing, the mold industry is called "imperial industry". In the process of designing and manufacturing molds, the mold fitters are required to use both hands and brains, both brains and hands, and the nature of the work is relatively easy and flexible, so it has become a leader in the "blue collar".

Another reason why the mold industry is called "imperial industry" and "aristocratic industry" is the high cost and high cost of mold manufacturing. Usually, the processing cost of a set of ordinary molds is also in the unit of 10,000 yuan, and it is not uncommon to have molds of hundreds of thousands or even millions of yuan.

The age of the mold worker increases in proportion. With the increase of seniority, the experience is also increasing, and the value of oneself is also increasing. In high-tech industries (such as computer programmers), the value of age decreases inversely. Usually more than ten years of mold workers are considered senior mold workers.

Mold fitters belong to the type of skilled work, which requires relatively less theoretical knowledge. Having a high school foundation in mathematics, physics and chemistry has the basic requirements, and does not require a deep theoretical foundation. In addition to the basic knowledge at the high school level, it is also required to have knowledge of mechanical drawing and drawing.

Mold fitters have high skill requirements and emphasize hands-on ability. In addition to knowledge and skills related to molds and jigs, it is also required to have the ability to operate various machine tools, such as lathe, drill machine, mill machine, grinder, and hand tools.

Ontario is the largest industrial province in Canada, and Toronto is the largest industrial processing base in Ontario, with various types of industrial enterprises abounding; Therefore, the employment field of die fitters is very wide and in demand. After really mastering the skills of mold making, it is not very difficult to find a job. Once you find a job, it's usually more stable.