With the continuous development and expansion of our country's printing industry, traditional prepress and prepress equipment have gradually been replaced by new processes and equipment. Today's prepress equipment has made great progress in terms of degree of mechanization and automation. If maintenance and management are not in place, the equipment cannot be operated, and it will inevitably affect the printing process to fail to operate normally, resulting in economic losses of the company. . In order to prolong the useful life of various devices before printing, it is important to do the following maintenance work.
1. Classified management according to the function of prepress equipment
To maintain and manage prepress equipment, it is necessary to first categorize the equipment, and then according to the type of equipment, the specific characteristics of its work to develop maintenance plans and related management measures.
In today's prepress equipment, there are generally the following types: 1 Output equipment, mainly laser beam output and punching machine. 2 make-up equipment, imposition machine. 3 proofing equipment, mainly divided into traditional proofer and digital proofer. 4 printing equipment, mainly printing machine and plate machine. 5 Direct plate making equipment, mainly CTP equipment. Regardless of whether these devices are domestic or imported, their working principles and requirements for maintenance are basically the same. As long as they meet the requirements of the equipment instructions, and then according to the respective characteristics of the equipment, corresponding maintenance plans can be made.
2. External measures to ensure smooth pre-press equipment maintenance
1 The control of the environment. To ensure that the maintenance plan can be truly implemented, the control of objective conditions is crucial. This mainly refers to the prepress equipment environment, because most of the prepress equipment can not be separated from the liquid during normal operation, in which the output device needs to use developer and fixer, the printing equipment also need to use the development Liquids and water are processed in plates, not to mention direct platemaking equipment. Since prepress equipment is mostly composed of advanced electrical components and integrated circuits, it is particularly sensitive to temperature and humidity. Excessively high or low temperature and humidity can affect the life of the equipment.
Another environmental factor that affects the normal operation of prepress equipment is dust. Dust is the enemy of all prepress equipment. A small dust can stop the entire output device. It can scratch the rubber rollers of the punching machine and be scrapped. Therefore, it is important that the space where the equipment is placed is clean and tidy.
In order for the environment to be effectively controlled, the equipment should first be separated and placed according to functions, so as to minimize the mutual influence between the equipment. The second is to install air-conditioning equipment, air-conditioning equipment can not only ensure that the pre-press workshop to achieve constant temperature and humidity, reducing the spread of dust. The most important point is that the scanning head and laser head inside the current laser imagesetter and the CTP equipment need to work under constant temperature conditions. Therefore, the air-conditioning equipment must not only be installed but also always open, so as to ensure that the pre-press equipment can work normally in a good environment.
2 Establish a pre-service training system for equipment users. Pre-employment training is a prerequisite to ensure the normal operation of each prepress equipment. Some companies think that it is a headache when they mention training. In fact, when each company introduces a prepress equipment, the equipment Manufacturers will provide free training for the company's future use of this equipment. During this process, the operators who are already familiar with the equipment will be prepared with the correct methods and main contents of maintenance. When the newly recruited staff prepares to operate this equipment, this person must read this operation manual carefully, confirm the signature after being skilled and skilled, and then the staff who participated in the training of new equipment will guide their specific operations. Skilled, incompetent and resolutely not allow it to operate. In this way, when the equipment accident was discovered later because the operator did not do as required, the parties were punished. In this way, skilled employees bring new employees and continue to do so. Enterprises will reduce many spurious training tasks and put more efforts on production.
3. The establishment and implementation of the system is the key to the implementation of equipment maintenance
1 The implementation of measures is the key to management. When each printing company begins to introduce equipment, it will surely formulate many related specific measures and implementation plans for the maintenance of the equipment. From the establishment of equipment files, to the designated person management, to determine the responsible person, etc., very perfect and in place. However, abnormal damage caused by improper maintenance of equipment often occurs. The main reason is that the characteristics of prepress equipment are different from those of other equipment. Prepress equipment is often used by more than one person, such as a copy machine. , punching machines, etc., as long as the version of the room can be used by people, and the version of the room is often twenty-four hours work, failure If not a big problem, sometimes in order to catch the task, the maintenance staff are generally repaired Do not investigate the responsible person. As a result, the maintenance of equipment cannot be realized at all.
To solve this problem, in addition to writing the name of the responsible person next to the equipment to strengthen the sense of responsibility and supervision, it is also possible to use equipment integrity rates linked to rewards and punishments, not only to punish or not to award, but also to give a certain amount of subsidies each month, such as equipment. The problem arises first by the maintenance personnel to issue a maintenance report to the supervisor. If the maintenance is improper, the person responsible for the penalty will be punished. If the responsible person changes, the responsible person must be changed in time.
2 Carefully follow the maintenance procedures. Relevant operating procedures, daily cleaning and maintenance, and lubrication systems for each device are posted next to the device, and the responsible person is responsible for daily maintenance in accordance with the regulations. If the punching machine is required to regularly clean the developing, fixing and water tanks, the printing machine must refuel the air pump in time, and must follow the instructions for use of the equipment. In fact, a lot of maintenance work can be done without downtime or downtime. It is mainly related to whether the relevant personnel have done as required. However, some maintenance work must be stopped for a long time before maintenance can be done. For example, if the PS plate processor has to be shut down for maintenance for three months, it should be maintained on schedule under the premise of good production. And forget about maintenance, or just care about production rather than maintenance.
Most of the pre-press equipment maintenance work is not much to do, as long as the maintenance work to ensure that in place to ensure quality. In this way, the performance of the equipment can be relatively stable, and the company's production can be carried out smoothly.
1. Classified management according to the function of prepress equipment
To maintain and manage prepress equipment, it is necessary to first categorize the equipment, and then according to the type of equipment, the specific characteristics of its work to develop maintenance plans and related management measures.
In today's prepress equipment, there are generally the following types: 1 Output equipment, mainly laser beam output and punching machine. 2 make-up equipment, imposition machine. 3 proofing equipment, mainly divided into traditional proofer and digital proofer. 4 printing equipment, mainly printing machine and plate machine. 5 Direct plate making equipment, mainly CTP equipment. Regardless of whether these devices are domestic or imported, their working principles and requirements for maintenance are basically the same. As long as they meet the requirements of the equipment instructions, and then according to the respective characteristics of the equipment, corresponding maintenance plans can be made.
2. External measures to ensure smooth pre-press equipment maintenance
1 The control of the environment. To ensure that the maintenance plan can be truly implemented, the control of objective conditions is crucial. This mainly refers to the prepress equipment environment, because most of the prepress equipment can not be separated from the liquid during normal operation, in which the output device needs to use developer and fixer, the printing equipment also need to use the development Liquids and water are processed in plates, not to mention direct platemaking equipment. Since prepress equipment is mostly composed of advanced electrical components and integrated circuits, it is particularly sensitive to temperature and humidity. Excessively high or low temperature and humidity can affect the life of the equipment.
Another environmental factor that affects the normal operation of prepress equipment is dust. Dust is the enemy of all prepress equipment. A small dust can stop the entire output device. It can scratch the rubber rollers of the punching machine and be scrapped. Therefore, it is important that the space where the equipment is placed is clean and tidy.
In order for the environment to be effectively controlled, the equipment should first be separated and placed according to functions, so as to minimize the mutual influence between the equipment. The second is to install air-conditioning equipment, air-conditioning equipment can not only ensure that the pre-press workshop to achieve constant temperature and humidity, reducing the spread of dust. The most important point is that the scanning head and laser head inside the current laser imagesetter and the CTP equipment need to work under constant temperature conditions. Therefore, the air-conditioning equipment must not only be installed but also always open, so as to ensure that the pre-press equipment can work normally in a good environment.
2 Establish a pre-service training system for equipment users. Pre-employment training is a prerequisite to ensure the normal operation of each prepress equipment. Some companies think that it is a headache when they mention training. In fact, when each company introduces a prepress equipment, the equipment Manufacturers will provide free training for the company's future use of this equipment. During this process, the operators who are already familiar with the equipment will be prepared with the correct methods and main contents of maintenance. When the newly recruited staff prepares to operate this equipment, this person must read this operation manual carefully, confirm the signature after being skilled and skilled, and then the staff who participated in the training of new equipment will guide their specific operations. Skilled, incompetent and resolutely not allow it to operate. In this way, when the equipment accident was discovered later because the operator did not do as required, the parties were punished. In this way, skilled employees bring new employees and continue to do so. Enterprises will reduce many spurious training tasks and put more efforts on production.
3. The establishment and implementation of the system is the key to the implementation of equipment maintenance
1 The implementation of measures is the key to management. When each printing company begins to introduce equipment, it will surely formulate many related specific measures and implementation plans for the maintenance of the equipment. From the establishment of equipment files, to the designated person management, to determine the responsible person, etc., very perfect and in place. However, abnormal damage caused by improper maintenance of equipment often occurs. The main reason is that the characteristics of prepress equipment are different from those of other equipment. Prepress equipment is often used by more than one person, such as a copy machine. , punching machines, etc., as long as the version of the room can be used by people, and the version of the room is often twenty-four hours work, failure If not a big problem, sometimes in order to catch the task, the maintenance staff are generally repaired Do not investigate the responsible person. As a result, the maintenance of equipment cannot be realized at all.
To solve this problem, in addition to writing the name of the responsible person next to the equipment to strengthen the sense of responsibility and supervision, it is also possible to use equipment integrity rates linked to rewards and punishments, not only to punish or not to award, but also to give a certain amount of subsidies each month, such as equipment. The problem arises first by the maintenance personnel to issue a maintenance report to the supervisor. If the maintenance is improper, the person responsible for the penalty will be punished. If the responsible person changes, the responsible person must be changed in time.
2 Carefully follow the maintenance procedures. Relevant operating procedures, daily cleaning and maintenance, and lubrication systems for each device are posted next to the device, and the responsible person is responsible for daily maintenance in accordance with the regulations. If the punching machine is required to regularly clean the developing, fixing and water tanks, the printing machine must refuel the air pump in time, and must follow the instructions for use of the equipment. In fact, a lot of maintenance work can be done without downtime or downtime. It is mainly related to whether the relevant personnel have done as required. However, some maintenance work must be stopped for a long time before maintenance can be done. For example, if the PS plate processor has to be shut down for maintenance for three months, it should be maintained on schedule under the premise of good production. And forget about maintenance, or just care about production rather than maintenance.
Most of the pre-press equipment maintenance work is not much to do, as long as the maintenance work to ensure that in place to ensure quality. In this way, the performance of the equipment can be relatively stable, and the company's production can be carried out smoothly.
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