当前位置：文档之家 › Daily Report_20140519-0520

Daily Report_20140519-0520

  • 格式：docx
  • 大小：1.50 MB
  • 文档页数：10

1 Daily Report 2014/5/19-5/20 Monday-Tuesday

These two days, I study the Glass process and inspection in HanHe Glass Technology Co., LTD. Glass production process is a new field to me. Below is my Learning report:

1. The production process of Glass We learned the production process of Glass in ZhenHua Glass factory.

1) Heat the raw material in the tank furnace

The raw material of Glass is “SiO2”, we also call it “quartz”. We pour the raw material into the tank furnace, and heat the tank furnace to about 1500 Celsius degrees. We will find that the raw material change from the solid state to the liquid state. 2) Production Glass methods The existing Manufacturing techniques: mouth blow/machine blow, machine press, centrifuge molding, etc. the Machine press can product the uniform thickness glass, it is its advantage. The raw material of all the molds is Nodular Cast iron. 2

We only can see the machine press and the centrifuge molding in ZhenHua factory, after these two processes, the temperature of the glass will decrease to about 700℃. If the temperature less than 400℃-500℃, the glass would be break.  The machine press: Get out the liquid raw material from the tank furnaceDip into the white powder (if need the Milky Scavo Bell, see figure 1)Pour the raw material into the mold, and cut the raw material, then press (see figure 2)Burning the edge burrs (see figure 3 & 4)Put the semi-product on the conveyor.

In the figure 2, we can see 6 set pressing molds for improving the capacity, so they can’t start for a small order.  The centrifuge molding Get out the liquid raw material from the tank furnace Pour the raw material into the centrifuge machine, and cut the raw material, then press (see figure 2) Burning the edge burrs (see figure 3)Put the semi-product on the conveyor. 3

3) Tempering and QC check We need slowly decrease the temperature through tempering device. The temperature decrease from 450℃ to 350℃, from 350℃ to 250℃, from 250℃ to 150℃, and so on.

Then the QC need check the appearance of the glass, such as air bubbles, scratch, sharp edges, deform, tooling mark, broken.

4) Drilling the holes We need send the glass to drilling the fitter hole.

5) Process glass methods We have below surface process methods: acid pickling, electroplating, artificial carving, golden edge, decal, frosted, sandblasting, etc. 4

We only can see the acid pickling in ZhenHua factory, they use the hydrofluoric acid for this process. 6) Drying At last, they need send the glass into the drying oven. They input the warm air by the hairdryer.

7) Packaging and send to HanHe factory 8) Packaging in HanHe side Checking the appearance of glass. Labeling: As usual, we attach the label on the inner surface; but to the painting glass, we attach the label on the outer surface, such as 81310 and 81311.

Stacking 2pcs glasses, need add paper card between two glasses. 5

Put 3 stacks into the display box, and put a paper card between each 2 stacks. Attach a fixed paper card and put it into a small box.

Pack the small box and put 4 boxes in to a master carton. 2. The Glass product quality standards and requirements 1) Counting and samples The product should be no less than the 95% we ordered. Otherwise, inspection could 6

not be conducted. We take the 8106608 as an example, the order quality is 6288. According to the Westinghouse standard, we need choose 32pcs for checking.

2) The Requirements of Glass Dimension and Spec We need to check the dimension of glass fitter, height and diameter. The information of glass fitter shown on catalogue is the size of glass holder inner diameter, so the glass fitter size should be less than this size. Generally, the size should be 1/8” less than the fitter size shown on catalogue. Such as F2-1/4”, that request glass neck outer diameter should be 2-1/8”~2-1/4”. We need to check it with ceramic socket with threads. And the glass should be checked with both screw & ring type metal holders.

Check the glass height, diameter and thickness. To the glass with center hole, the hole cannot departure the glass center over 2mm, as it could make the glass installed tilt.

合集下载

Daily report

Daily report


Now let’s enjoy some good sentences from this movie.
Life was like a box of chocolates, you never know what you‘re gonna get.
人生就像一盒巧克力，你永远不知道会尝到哪种滋味。
It made me look like a duck in water.
它让我如鱼得。
Her dream had come true.
她的美梦成真了。
That‘s one small step for man, one giant leap for mankind. 这是人的一小步，人类的一大步。
希望是件好东西,没准儿是件最好的东西,好东西是不 会消失的。
Seeing films is a good way to learn English. If you insist on seeing films and keep on learning from them, you will make great progress in English.
The part impressed me most is when Andy got out of the jail. He extended his arms in front of him in the heavy rain as if he were welcoming the fresh air and the freedom.
Forrest Gump is an American movie which is directed by Robert Jimmy. It came out in 1994, in which Tom Hanks and Robin Penn played leading roles.
daily report 演示文稿

daily report 演示文稿


Independent and speculation
Hale Waihona Puke a brown lovely mouse
Always the chance to shine the light of socialist flash, and bow in the side for a chance to attack Jerry.
But Jerry often wins……
Kick Tom's Ass.....
All this with never a drop of blood, or long term harm!
“Tom and Jerry”
Irritability and sensitive
Cat views mouse as a tasty snack. Tom nearly always came off all the way to eat little Jerry mouse.
The two would hit each other with anything they could lay their hands on, push each other of off buildings, shoot each other and commit every conceivable (and inconceivable) act of violence to their opponent.
Listen carefully ,
Guess what’s it from ? 《Tom and Jerry》
Tom and Jerry
This cat and mouse cartoon series kicked of on February 20, 1940 with the short “Puss Gets the Boot”.Distributed by MGM,directed by Bill Hanna and Joe Barbera and produced by Rudolf Ising,this Academy Award nominee ran for just over 9 mins.Apart from the cat being referred to as “Jasper”and not Tom, and the mouse not having a name,this first adventure pretty much established the Tom and Jerry format .
daily report1

daily report1

幻灯片1：Sharing time: English-learning experience——Faye(Good morning, everyone. It is a great honor to stand here to share something with you. Today I would like to say something about learning English.)幻灯片2：Interactive question:What do you consider the most important part of learning English? Why?幻灯片3：English-learning process:Listening （打个五角星。

）SpeakingReadingWriting(Generally speaking, there are four most important parts in learning English.)幻灯片4：I think listening is the most essential part of learning English for the following reasons:Note-takingImitating(First of all, when we listen to some materials, we always try to catch the information as much as possible. So we need to take some notes in order to remember more details and then check the transcript. In this process, we may encounter some new words and beautiful and meaningful phrases or sentences. Then we try to remember them which can be a means to enrich our vocabulary and knowledge. This will be good for our writing and reading. Secondly, we need to imitate what we hear to practice our pronunciation and fluency. This will be absolutely good for our speaking.)幻灯片5：How to listen?Examples:1.VOAFirst time: main idea.Second and third time: dictation (whole passage, as much as possible).Forth time: sentence by sentence, check.(So, how to listen? Well, here we have some examples. First let me take listening VOA as an instance. The first time we need to take some notes to get the main idea of the passage we hear. Second to third time, we should do the dictation of the whole passage as much as possible. If we hear some new words of some proper nouns we still need to listen carefully and try to write them down in our own way. The forth time, we need to listen to the passage sentence by sentence to check our notes. Finally,we can check the transcript and accumulate some useful knowledge.)幻灯片6：（可以弄两张有点长。

Post Cutting Daily Report-20140408

Post Cutting Daily Report-20140408


1st Scriber Total 2nd Scriber Total 0 Line AUTO 0 MANUAL 0 0 0 IDLE 0 0 0 0 PM 0 ETC 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0
3.Run Time
Equipment 1st Scriber 2nd Scriber DOWN FA DOWN E-TIMETEST-RUN M/C
Scriber 工程不良 破损பைடு நூலகம்角破损 Crack Burr 裂痕 切割偏斜 Others
前工程不良 破损 Others Total
Remark
5.EN（非量产）（Scrap）
MC Code CCMS01 CCMS01 主管 Test PI Lot ID 6LEA42E034 6LEA43E022 Recipe In(Quality) Out(Quality) 7 7 4Q-Panel 1Q-Panel 220Single 55Single Burr Scriber 工程不良 Crack 破损 偏斜 Others 前工程不良 破损 Others Total Remark
postcuttingpartdailyreportdailymcprocesseventshiftadailymovementeqpmodelmoderecipetotaldailyweekmonthwipplanbalancelotscrapintputlotscrapinputlotscrapintputtotal3runtimeequipmentlineautomanualdownfadownidleetimetestrunpmetctotal1stscriber2ndscriberfabyield1stscriber不良分类前工程不良totalremark破损crackburr裂痕切割偏斜others破损others边破损角破损quantityratio2ndscriber不良分类前工程不良totalremark破损crackburr裂痕切割偏斜others破损others边破损角破损quantityratiomccode主管lotidrecipeinqualityoutquality前工程不良totalremarkburrcrack破损偏斜others破损othersccms01test6lea42e0344qpanel220singleccms01pi6lea43e0221qpanel55singlecuttingpartdailyreportdate