Sun Xiaoyu was reminded by Liu Chunlai and quickly discovered the problem."
If you subdivide it, take the main part of the garment as a process, the sleeves are also divided into a process, and the collar is also made by a special person, and then the hemming is locked by a special person" She is the chief engineer and understands all the processes."
Adjust the position of the sewing machine, a complete process as a production line, by the porter is responsible for handling, the previous process production is completed, directly placed in the middle of the next process" The more Sun Xiaoyu thought about it, the more he felt that this could improve a lot of efficiency.Liu Chunlai was silent.He doesn't understand any of this.Listening to Sun Xiaoyu's self-talk, naturally he couldn't suggest it."
If it's possible, experiment with it.It won't take long. ”Liu Chunlai hopes to see the results immediately.No matter how much you talk about it, no matter how strong your theoretical analysis is, you can't go as fast as you can do it with direct experiments.The sewing machines in the factory are all old-fashioned mechanical pedal type, not electric.Each sewing machine is on a small table, and each post has a lot of distance, one side of the workbench is placed with cut fabric, and the other side is used to hold semi-finished products that have been sewn.It's a waste of time.Sun Xiaoyu summoned several technicians and said their thoughts, and then everyone also put forward their own opinions.During the whole process, Liu Chunlai did not speak.What he doesn't understand, he doesn't say.Then, Sun Xiaoyu shouted to several young female workers who were busy: "Liu Qing, Wang Xiaolan, your group will stop for a while." ”Several female workers with sweat on their heads looked at Sun Xiaoyu suspiciously."
Sun Gong, is there something wrong?"
Wang Xiaolan, who is in her twenties and has short ear-length hair, asked Sun Xiaoyu suspiciously.The clothes processed by their group before were all approved by Sun Xiaoyu, otherwise they wouldn't dare to process them desperately, wouldn't they?"
No problem, your group is the least efficient, let's discuss it, try a new method" Sun Xiaoyu said the idea, next to him, about twenty years old, Liu Qing, who looked ordinary, suddenly blushed and said: "Sun Gong, we will try to speed up and catch up with everyone's progress" She thought that Sun Xiaoyu was disgusted that the speed of their group was too slow.It's really slow.In one day, their group's yield was only two-thirds that of the other groups.Although most of them are secondary school students, there are not many orders after they are assigned to the factory, and there are not many opportunities for everyone to practice."
That's not the problem.Yours are slow, and if new production methods increase efficiency, others can do faster. ”Sun Xiaoyu explained.Liu Chunlai now understood why Sun Xiaoyu would find these young girls who were obviously not very experienced to experiment.Experimenting with the lowest speed not only does not affect too much production, but also obtains more objective results."
Clean up the work at hand first, and move the sewing machine and workbench" After all the workers in the real group finished processing the garments on their hands, Sun Xiaoyu instructed the managers and technicians to help the girls rearrange the sewing machines.Busy workshop, the movement here is quickly discovered by everyone.However, it was only a glance, and then it was quickly put to work.This is higher than the previous wages for modifying jeans, and a pound of rice is only 1 corner 8, and you can buy more than a pound of rice by processing a piece of clothing, who will not be upset with your stomach?
Earn more money and cut a pound or two of meat for your family to satisfy your cravings, isn't it fragrant?
In the beginning, there was a sewing machine with a workbench, and then there was a workbench in the middle.Under Sun Xiaoyu's arrangement, a group of female workers sat down in front of the sewing machine again."
From now on, Liu Qing is only responsible for sewing the left front part, and when it is finished, it will be put on the workbench."
Sun Xiaoyu directly put the material of the main part of the clothes at the front, where Liu Qing's left hand could easily reach it.Liu Qing was puzzled, but still followed the instructions and started her work.Aligning the side, tidying up, turning the wheel of the sewing machine with both hands, stepping on the pedal with both feet, pushing back with one hand and pulling back from the other side with the other.In less than a minute, this part was sewn and completed.She was ready to flip over and lock the edge."
Put it on the left workbench, lock the edge and hand it over to the later process, you continue to process the next piece" Sun Xiaoyu stopped Liu Qing.These young sewing workers were originally trained for management positions, but not long after they came out of school, and they didn't have a family, so they were more malleable.Liu Qing didn't question again, threw it behind, and began to continue processing.Sun Xiaoyu personally stared at the back process and guided the workers.In fact, there is no need for guidance, they can work independently and process the whole set of clothes.In each process, Liu Chunlai silently recorded the time beside him.When the first garment is processed, if you only count the processing time, it only takes about 3 minutes!
Not to mention the female workers themselves, even Sun Xiaoyu thought it was incredible."
In this way, you can process 20 sets in an hour and 160 sets in eight hours?"
When there was a result, Sun Xiaoyu was a little skeptical about the result.Liu Chunlai is still not very satisfied with this result.Let Sun Xiaoyu continue to adjust."
There are still problems in the first few processes.Especially in the first process, I think it is completely possible to do a little more, and merge it with the process of special seam locking in the back" Sun Xiaoyu did not expect that Liu Chunlai was not satisfied with such a production capacity.The boss was not satisfied and had to continue.Finally, the process is optimized.At noon, there was no work stoppage.The young sewing women did not complain, and cooperated with Sun Xiaoyu to improve.Eventually, the process was continuously optimized, and the position of the sewing machine began to be placed in a position that saved more transit time under Liu Chunlai's reminder.Liu Chunlai knew that assembly line production was not a good thing for workers.Completely turning people into machines, repeating mechanical actions, or even doing the same thing forever, but these labor-intensive industries, if they do not improve efficiency to reduce production costs, there is not much market competitiveness at all.When it was finally time to go to work at two o'clock in the afternoon, it was only a minute and a half from the very beginning of sewing to the first piece of clothing!
All the managers and technicians had strange looks.The female workers were also excited.Originally, they were separated, and they could process three or four pieces of clothing per hour.Up to now, with the cooperation of six people, more than 40 pieces can be processed in an hour!
On average, it's a lot higher than before.The salary is also too much" Why is this happening?
Before, the process was also divided, and the cutting and sewing were separated," Sun Xiaoyu was a little incomprehensible."
That's because the previous process was not subdivided to such an extent, and the time for changing positions and intermediate transfers was wasted.They are not skilled yet, but once they do, they will be more efficient."