党员自我剖析-哈尔滨师范大学恒星学院

about screw:关于罗纹的那个产品。

I have cut the thin zone.

客人已经减掉了薄的区域。

the zone undercut is not enough important you can work without modifications

倒扣的区域不是很重要。我们可以不用修改。

cover lyo: 关于cover lyo

i add the draft angle necessaty..

在必要的位置客人增加了拔模。

shell lyo:关于shell lyo.

I have cut a zone to reduce the thickness to delete more possible the sinkmark

客人已经减少了胶厚来避免缩水。

I have add radius in the head zone where you have sign THIN STELL to delete cutting edge

客人已经在顶部增加了R角，在那里我们标记了尖钢位，已经删除了刃的边缘。

I have add radius in the zone of you have sign RADIUS HERE

客人在我们标有需要有R角的位置增加了R角。

In the zone where you have sign UNDERCUT i though a different clamp line

客人在我们标记有倒扣的 地方，客人通过不同的夹线（红色的字体我不知道怎样翻译，请结合图
片看下。）

please see picture where i sign modifcations.

请看附件客人标有修改的图片，，thank you for inform me about posiible zone with sinkmarks,i
know about this,and i ask to you to only reduce in the better way during the stamping.!

关于缩水的地方。客人说他知道那里有缩水。客人希望我们在试模的时候尽量减少缩水。


important: you can file the 3d model in assembly possitions, please check the assembly
when you'll stamp they.!

很重要的是：我们在装配的位置的3D模型，我们试模的时候请仔细检测下装配
you can add from 0.5° to 1° draft angle in everywhere you have problems...!
我们可以在有问题的位置增加0。5到1度的拔模角。 请注意每个产品都要设置一个转水口用与
调节进胶.

1. Make ejector sleeves .010 smaller then the cavity diameter. If the Sleeve

fails for some reason in the future it would damage the cavity wall so we

always make the sleeve smaller.

司筒的尺寸要比
cavity的直径小.010.如果司筒以后有 问题的话，以后将会损坏
cavity的壁。所以客户说他们总是把司筒做小点。
2. Change the runner system to add a cold slug.
< br>改变流道系统，增加一个冷
slug.(slug在这里是什么意思我不知道。请配合图片看下)
3. add a ejector pin at the intersection of the runner cold slug to help

remove the subgate.

在流道
cold slug交汇的地方增加一个顶针来帮助移动subgate
4. add springs to the ejection

增加顶出的弹簧

1. I attached a DXF file for you too look at and give you a idea on how I

want the ejector sleeves. The way it is designed now, the sleeve is too thin

for the length. Also, please step these sleeves .005-.006 smaller then the

diameter of the part.

请看附件里的
DXF档。在里面客户已经给出了他需要怎样的司筒的想法（ejector
sleeve）
对于这个长度来说，客户说我们现在设计的太薄了。还有把司筒的尺寸改到比 产品的直径
小
.005-.006
2. runner looks ok on this part.

流道看起来还可以。

3. add springs to the ejection.

增加顶出弹簧。


GENERAL:一般的。

(1) NO O RINGS ALLOWED FOR WATERLINES - USE EXTENSION PLUGS THREADED
INTO BLOCKS ONLY

IMAGE#3 AND IMAGE#4 ARE FROM AN EXISTING PESCO DESIGN.

REDESIGN AS NECESSARY TO USE THIS TYPE OF INOUT FOR WATERLINES

所有的运水不需要o-ring. 仅仅用用加长的栓塞螺进方铁。 IMAGE#3 AND IMAGE#4是客
人已经做过的产品的图纸。重新设计必须用这种进出方式的运水。

(2) DRILL ALL WATERLINES 10MM DIAMETER AND THREAD FOR 14-18 NPT - SEE
IMAGE#2

钻所有的运水10mm的直径并且14-18 NPT的螺纹。请看5-29号发给你的该项目下的图片
IMAGE#2

(3) ENGLISH EYE BOLTS REQUIRED - SEE IMAGE#6

英制的吊环是必须的。请看图纸SEE IMAGE#6

(4) WATERLINES TO BE MINIMUM OF 6MM FROM ALL OTHER FEATURES - SEE
IMAGE#2 FOR EXAMPLE

所有从其他的特征上来的运水都需要最小是6mm. 请看image#2的例子

CAVITY:前模

(1) CHANGE SEAMLINE ON CAVITY INSERTS TO FIX BAD STEEL CONDITION- SEE
IMAGE#1

I CAN NOT TELL FROM DRAWING IF THIS CHANGE HAS BEEN MADE.

改变前模镶件上的夹线来满足不好的钢材条件。请看IMAGE#1的图片。

从图纸中不能看到这些改变是否已经做到。

(2) USE ENGLISH SIZE SPRUE - .750 DIAMETER - USE DME STANDARD SPRUE
BUSHING

OUR CUSTOMER REQUIRES THIS TO BE A STANDARD DME COMPONENT.

I HAVE INCLUDED A PAGE FROM THE DME CATALOG TO SHOW THE COMPONENT
REQUIRED.

用英制的唧嘴。。7 50的直径。用DME的唧嘴导套。客人要求是这种DME标准的零件。客
人已经附上了从DME 目录上的copy下来的一页来展示这种要求

(3) USE DME STANDARD LOCATING RING - CATALOG #6504

OUR CUSTOMER REQUIRES THIS TO BE A STANDARD DME COMPONENT.

I HAVE INCLUDED A PAGE FROM THE DME CATALOG TO SHOW THE COMPONENT
REQUIRED.

用DME标准的定位圈。-目录#6504。客人要求是这种D ME标准的零件。客人已经附上了从
DME 目录上的copy下来的一页来展示这种要求。

(4) RUNNER BAR IS TOO NARROW AS DRAWN - SEE IMAGE#2

按照图纸流道棒太窄了。请看IMAGE#2的图片

(5) REMOVE 3 ROUND INSERTS FROM EACH CAVITY - SEE IMAGE#7

从每穴里面都移除3个圆镶件。请看IMAGE#7

CORE:

(1) ADD 4 RETURN SPRINGS TO EJECTOR SYSTEM.

(OPTION1) SPRINGS CAN BE ADDED AROUND RETURN PINS AS IN JOB #7285 AND
#7286.

(OPTION2) MACHINE SPRING POCKETS IN A NEW INDEPENDANT LOCATION.

EITHER OPTION WILL BE ACCEPTABLE. SPRINGS MUST BE IN THE DESIGN

在顶针系统增加四个回针。

第一个选择：在回针的周围增加弹簧。象#7285和#7286那样。

第二个选择，在一个新的独立的地方加工弹簧套。

两重方式都是可以接受的。弹簧都必须在设计中。

(2) DO NOT USE INSERTS OR THREADS IN 4 OUTER KNOCKOUTS - SEE IMAGE#5

在四个外面的ko里面不要用镶件或者螺纹。看IMAGE#5
(1) NO O RINGS ALLOWED FOR WATERLINES - USE EXTENSION PLUGS THREADED
INTO BLOCKS ONLY

IMAGE#3 AND IMAGE#4 ARE FROM AN EXISTING DESIGN.

REDESIGN AS NECESSARY TO USE THIS TYPE OF INOUT FOR WATERLINES.

所有的运水不需要o-ring. 仅仅用用加长的栓塞螺进方铁。 IMAGE#3 AND IMAGE#4是客
人已经做过的产品的图纸。重新设计必须用这种进出方式的运水。

(2) DRILL ALL WATERLINES 8MM DIAMETER AND THREAD FOR 18-27 NPT - SEE
IMAGE#5

钻所有的运水8mm的直径并且18-27 NPT的螺纹。请看5-29号发给你的该项目下的图片

(3) ENGLISH EYE BOLTS REQUIRED - SEE IMAGE#5

英制的吊环是必须的。请看图纸SEE IMAGE#5

(4) CHANGE SHUTOFF CONDITION ON (4) TABS AROUND PERIMETER OF PART - SEE
IMAGE#1 AND IMAGE#2

A REVISED PART FILE WILL BE SENT

在产品的四周的四个棒上改变shutoff的条件。请看5-29该项目下客人给的图片SEE IMAGE#1
AND IMAGE#2。更改的产品图纸5-29号也已经发给我们了。。

CAVITY:前模

(1) USE ENGLISH SIZE SPRUE - .750 DIAMETER - USE DME STANDARD SPRUE
BUSHING

OUR CUSTOMER REQUIRES THIS TO BE A STANDARD DME COMPONENT.

I HAVE INCLUDED A PAGE FROM THE DME CATALOG TO SHOW THE COMPONENT
REQUIRED.

用英制的唧嘴。。750的直径。用DM E的唧嘴导套。客人要求是这种DME标准的零件。客
人已经附上了从DME 目录上的copy下来的一页来展示这种要求

(2) USE DME STANDARD LOCATING RING - CATALOG #6504

OUR CUSTOMER REQUIRES THIS TO BE A STANDARD DME COMPONENT.

I HAVE INCLUDED A PAGE FROM THE DME CATALOG TO SHOW THE COMPONENT
REQUIRED.

用DME标准的定位圈。-目录#6504。客人要求是这种D ME标准的零件。客人已经附上了从
DME 目录上的copy下来的一页来展示这种要求。

CORE:后模

(1)

LOCK ENDS OF EJECTOR INSERT SYSTEM TO INHIBIT ANY ROTATION - SEE
IMAGE#6

请看5-29号给你的图片，锁住顶针镶件系统的末断来防止任何的旋转。

(1) ADD INSERTS AROUND CAVITY PART FOR INTERCHANGABILITY - SEE IMAGE#1
AND IMAGE#2

在前模的周围增加镶件来互换。请看5-29号发给你的IMAGE#1 AND IMAGE#2的图片。

(2) NO O RINGS ALLOWED FOR WATERLINE INOUTS - USE EXTENSION PLUGS
THREADED INTO BLOCKS ONLY

O RINGS ARE OK FOR BAFFLE APLICATION IN CAVITY INSERTS - SEE IMAGE#1

运水的出入不用o-ring 。-用加长的栓塞螺纹到方铁 就可以了。O-ring在前模镶件里用来做
baffle是可以的。请看5-29号给你的图片里面的 IMAGE#1

IMAGE#3 AND IMAGE#4 ARE FROM AN EXISTING DESIGN. THIS IS HOW OUR
CUSTOMERS REQUIRE

WATERLINE INOUTS. DO WHATEVER REDESIGN IS NECESSARY TO USE THIS
METHOD.

IMAGE#3 AND IMAGE#4 是客人已经设计过的图纸。这也是客人的要求的运水出入。 无论什么
重新设计的都必要用这种方法。

(3) DRILL ALL CORECAVITY WATERLINES 8MM DIAMETER AND THREAD FOR 18-27
NPT

钻所有的前后模的运水8 mm直径和18-27 NPT的螺纹。

(4) DRILL ALL BAFFLES 10MM DIAMETER AND THREAD FOR 14-18 NPT

MUST USE THREADED PLUG TYPE BAFFLES - SEE IMAGE#1

钻10mm直径的隔板和14-18 NPT的螺纹。必须用螺纹插销型号的隔板。请看5-29号发给
你的图片IMAGE#1

(5) ENGLISH EYE BOLTS REQUIRED

英制的吊环是必须的。

(6) ADD MOLD SAFETY STRAPS WITH PARKING HOLES - SEE IMAGE#5, IMAGE#6 AND
IMAGE#7

请看IMAGE#5, IMAGE#6 AND IMAGE#7，用parking hole 来增加mold的安全straps。

CAVITY:

(前模)

(1) USE ENGLISH SIZE SPRUE - .750 DIAMETER - USE DME STANDARD SPRUE
BUSHING

用英寸的唧嘴。-。750的直径。用DME标准的唧嘴导套。

(2) USE DME STANDARD LOCATING RING - CATALOG #6504

用DME标准的定位圈。--目录#6504

I HAVE SENT IMAGES OF THE PAGES FROM THE DME CATALOG. IT IS OUR
CUSTOMER'S REQUIREMENT

THAT THESE ITEMS MUST BE DME STANDARD.

客人说他已经发 给我们许多关于DME的目录的图片。这是客人的客人的要求。那些必须是DME
标准的。

Please revise 2d print with the following items.

下面是我们需要更改的部分

1- Change sprue bushing to DME english standards.

改变唧嘴导套的标准为
DME英语标准。
2- Please also change locating ring to a DME extended style

use # 6520 or 6522

see jpeg of dme extended locating rings.

请也改变定位圈为
DME加 长类型。用#6520和#6522。请看5-23号发给你的图片关
于加长的定位圈。


3- Change all lifting holes to english sizes.

34-10 is the largest lifting hole needed.

改变所有的吊环孔为英寸。
34-10
4- Add 4 knock out holes

是所需吊环孔的最大尺寸

use 2.0

32 mm
hole see jpeg
增加
4个 KO孔。用2.0离开mold中心32mm的孔。请看5-23号发给你
的图片。
5- We have runner system on split line of core and cavity units.

We need to add runner bar to mold.

Also change runners to full round from trapozide.

And change middle secondary runner to 30 percent of the two

outer secondary runners.

see jpeg

前后模的分型线上我们有流道系统。我们必须增加流道棒到模具上。而且改变所有的流道从
tr apozide为全圆的。
并且改变中间的二级流道到
30%两个外部二级流道。请看附件
6- Please change waterline size to 10 mm drill and 14-18 npt.

We will still use the 250 series waterline fittings.

Sorry for the missleading information on the line up sheet.

请改变运水的尺寸为
10mm
5-23号给你的图片。
的钻孔和14-18 npt的牙。 我们将要用250系列的运水
接头。
很抱歉以前错误的信息。

We would also like to remove o-rings from waterline system.

Please tap ends and sides of corecavity units for your

in and out fittings.

我们还希望从运水系统移除
0-ring. 红色字体部分不知道如何翻译。
7-We have 2 spring loaded A side inserts, trying to help get part off A side.

These inserts are being split on A class A surface.

Please change these inserts back to cavity steel.

See 2 different jpegs

我们有两个弹簧安装在
A板的镶件 上。试着帮助产品离开A板。这些镶件在class A
的表面分型。请改变这些镶件到前模上。请看5-23号给你的图片。
I'm also not convinced this part will stay to the B side of tool.

We should add some type of A side ejection.

客人说他不不敢肯定产品将留在后模。我们应该加些前模顶出。

8- The center round inserts in core and cavity units, we would

like to change to high hard moldmax (copper alloy)

前后模中心圆的镶件，客人想改成高硬度的
mold max(铜合金)
9- core and cavity units should be high hard p-20 steel.

Bill of material is calling out basic p-20 steel.

前后模该是
HHP20.但材料单里面是一般的P20.
10- The B side lifters need some type of foot, to get more bearing surface

on the bottom. These lifters are only 9.0 mm wide.

WE have existing job ---- lifters try to bend and then snap and move.

see jpeg

B
板的斜顶需要一些脚来在底部得到更多的支撑面。这些斜顶仅仅9.0 mm宽。
客 人说他们有个这样的事情。---斜顶试者弯曲，然后折断和移出。请看5-23
给你的图片。
11- Remove cushions from under return pins.

Add 4 ejector springs to move ejection back to home position.

see jpeg
。
从回针底下移除垫子。增加四个顶针弹簧来使顶出回到原来的位置。请看
5-23
12- Please add 4 straight guide locks to mold base

one per side of base -- prefer in center of each side.

see jpeg of DME standard sizes

请增加四个直身锁到模胚上。每边一个
—每边的中心 更好。请看
给你的图片。
5-23号发给你的附件
的DME标准的尺寸。
请检查并修改这些
mold都要修改的地方。这些客人在5-29号发给我们的。

Also please change the following items.

1- Change knock hole to a minimum diameter of 28 mm.

改变
ko到最小的直径28mm
2- Add two round taper locks to mold base, we need to keep

consistent alignment between A and B halves of mold.

增加两个圆锥的锁到模胚上。客人说我们需要在
A板和B板的之间更紧古固。
3- Waterlines are too close to sleeve pins in core unit.

在后模运水离司筒针太近。

WE want to have 6 mm of steel between edge of waterline and any other

hole tap edge of steel.

客人说他们想有
6mm的距离在运水边缘和任何其他的孔，牙和钢材的边缘之间。
You will have to move up on the mold base size, but keep under 250 mm

on the width of base. (to fit betweeen tie bars of press)

我们将需要加大
mold base的尺寸。但是保持mold base 的宽度在250mm以下.(来
调整到两个哥林柱的压力距离)
Please try to keep mold base size as drawn, with the following changes
。
to design.

As drawn now, moldbase fits designated molding machine size.

请保持图纸的模胚尺寸。有下面的地方需要改下。按照现在的图纸，模胚尺寸和指定的注塑机是
一致的。

1- move parts away from secondary runners about 5mm more.

The one odd part has the right distance as drawn now.

see jpeg

使产品离二级流道那里
5mm或者更多点。奇数的那个产品的的距离是正确 。请看附
件的图片。
2- add one ejector pin per part.

see jpeg

每个产品增加一个顶针。请看附件的图片。

3- add 2 round taper locks to mold base.

We need consistent alignment between A and B halfs of tool.

增加两个圆锥形的锁到模胚上。在
A板和b板间我们需要很坚固，牢靠。
The next items are generic items that should be changed on all tools.

This generic list was sent to Lucy on 5-29-08

接下来要修改的就是
5-29好客人发给我们的所有mold都要改的那几条。
4- All lifting holes to be American standard threads.

For this mold size --- use 12-13 threads

所有的吊环孔（
lifting holes）都要是美国标准的螺纹。
5- Use American DME standards for locating ring and sprue bushing.

locating ring # 6501

U series sprue bushing with O is 532 diameter and R is 12 radius

定位圈和唧嘴都要用美国标准的。定位圈
#6501。用O是532直 径和R12(应该是唧嘴
球半径)系列的唧嘴
6- use 8 mm diameter drill for 18-27 npt pipe threads for waterlines

在运水的
18-27 npt的管罗纹用8mm直径的孔。
7- Waterlines for core and cavity units to be tapped in ends or sides

of blocks. use waterline extension plugs

see jpeg of DME waterline extension plugs

we will use the 25** series

no o-rings wanted in waterline curcuits.

前后模的运水分接在方铁的末端或者旁边
（这句话不知道对不对，请看下英文）。
运水用加长的塞子，请看附件的
DME标准的加长的塞子。我们将用25**系列的。运水
系统 不需要o-ring
1- We need to review the generic items I have sent to Lucy

on 5-29-08 for all molds.

请确保5-29号发给我们的所有molds都要修改的地方都得到了修改。

These items need to be changed on this mold also.

那些包括这套mold在内的所有mold都适用。

2- We need runner shut offs to each part.

We want to be able to run any part by itself.

You will have to move all parts away from main runner to fit a

shut off in secondary runners.

see 2 different types of sample runner shut off jpegs

我们每个产品的都需要runner shut off. 客人想每个产品自己都能运作。我们需要 将所有产品从
主流道移动来适合在二次流道的转水口。请看2个不同型号的转水口的例子的图片。

3- We need round taper locks or straght guide locks in mold base

to keep A and B sides of mold aligned -- for consistent parts.

我们需要在模胚上有圆锥的锁或者直身锁来使A和B板更紧凑。

4- the thickness of lifter ear is 2.0 mm thick.

Please increase to 4.0 mm thick.

see jpeg

斜顶的ear的厚度是2.0 mm厚。请增加到4mm厚。请看5-31号给你的图片。

4- remove bumpers that are under all return pins.

(ejector plates will be returned by springs --- not A side hitting return

pins.)

移除在回针下面的缓冲器（顶针板将会被弹簧弹回去。
-而不是A板碰撞回针。）
5 all molds--- use DME standard English locating rings and sprue bushings.

WE want to be able to replace here in USA.

Some of the Hasco sprue bushings you have drawn in molds, are too long to be

a standard from Hasco.

6
．所有的mold- 用DME标准的英文的定位圈和唧嘴导套。我们想在美国能找到
可以替换的产品。
有些图纸中用了HASCO的导住，请不要用HASCO的 。

1) CORE AND CAVITY MATERIAL TO BE HIGH HARDNESS P-20

前后模都是HHP20.
(2) ADD DME STRAIGHT SIDE LOCKS TO ALL 4 SIDES OF MOLD: USE
PLFPLM-0001 SIZE.
SEE IMAGE OF PAGE FROM DME CATALOG.
在模具的四面增加DME的直身锁。用PLFPLM-0001 SIZE的尺寸。 请看图片中
DME 的目录。并注意下里面用红色线框起来的地方。
(3) DRILL ALL CORECAVITY WATERLINES 8MM DIAMETER AND
THREAD FOR 18-27 NPT
钻所有的前后模的运水线的直径为8mm而且螺纹是18-27 NPT
(4) MOVE SUBGATE LOCATIONS TO CAVITY SIDE OF MOLD, ON LONG
SIDE OF PARTS - SEE IMAGE#1
移动subgate的位置到mold的前模。 在产品长的一边。请看附件的图片image
1.(5) ALL EJECTOR BLADES MUST BE STANDARD COMPONENTS FOR
EASE OF REPLACEMENT.
所有的顶块都必须是标准的零件。这样客人在他们那边容易换。
DME IS PREFERED. MISUMI OR HASCO ARE ALSO ACCEPTABLE - MUST
BE STANDARD CATALOG ITEMS
DME标准的更 好。Misumi或者是hasco的也可以接受。但都必须是标准的目录
中标出的那些。
CORE:后模
(1) REMOVE ALL EJECTOR BLADES CUTTING INTO PART WALLS. - SEE
IMAGE#2
EJECTOR BLADES MUST STAY UNDER PART WALL THICKNESS: NO
SPLITTING WALLS
在产品的壁上开的顶块都移除。请看image 2 .顶块必须在壁厚的底下：不要有
痕迹的壁
(2) MOVE EJECTOR BLADES AT ENDS OF PART ON SIDE OF PART WITH
RIBS OUTWARD .5MM AND
REDUCE WIDTH OF BOTH EJECTOR BLADES BY 1MM - SEE IMAGE#2

带有股位的产品的一端的末端的顶块向外移动。5mm. 并且减少顶块的宽度为
1mm. 请看图片image 2.
(3) ADD 8 NEW 2MM EJECTOR PINS TO REPLACE REMOVED BLADES -
SEE IMAGE#3
增加8个2mm的顶针来代替移除的顶块。请看image 3.
(4) CHANGE WATERLINE CIRCUIT IN CORE INSERTS:
MOVE WATERLINES CLOSER TOGETHER BY 6MM; EXISTING LOCATION
IS TOO CLOSE TO NEW EJECTOR PINS
改变在后模镶件上的运水电路。移动运水线接近到6mm. 现有的位置太接近新
的顶针。
REMOVE CROSS LINE DOWN CENTER OF INSERT
移除在中心镶件下的穿插线。
CHANGE UPDOWN HOLES INTO BAFFLES - SEE IMAGE#4 AND
IMAGE#5
改变塞子的上下孔。 请看图片image 4 和image 5.

GENERAL:

(1) REMOVE 4 FLAT INSERTS FROM THE CAVITY 12 AND ADD DME STRAIGHT SIDE
LOCKS

TO ALL 4 SIDES OF MOLD BASE. THIS WILL REQUIRE MOVING WATERLINE
CONNECTORS

ON BOTH HALVES OF THE MOLD - SEE IMAGE#2 AND IMAGE#3

AN IMAGE OF THE CATALOG PAGE HAS ALSO BEEN SENT CATALOG PAGE。

从前模的12移除四个平的镶件。并且在模胚的所有四边增加DME的直身锁。 这就要求
mold的两半边都移动运水接头。请看图片-image 2和image3.。直身锁请选择DME目录中
红色线标出来的。请看附件。

(2) WATERLINES TO BE MINIMUM OF 6MM FROM ALL OTHER FEATURES - SEE
IMAGE#4 FOR EXAMPLE

THIS IS THE 3RD TIME WE HAVE POINTED OUT THIS ISSUE ON THIS MOLD.

IF THIS REQUIRES INCREASING CORECAVITY BLOCK SIZES OR MOLD BASE SIZE:
DO WHATEVER

IS NECESSARY TO MAINTAIN THIS MINIMUM SPACING.

从其他的所有特征到运水线的距离都至少要6mm. 请看图片image 4. 客人说这是他第三次指
出这个问题。所有这次你们一定要改掉。



这需要增加前后模block的尺寸或者mold base的尺寸。做我们必要做的一切来保持这个最小的
距离。

(3) REMOVE WATERLINES FROM A AND B PLATES; THESE ARE SHOWN IN SIDE VIEW
- SEE IMAGE#5

移除从A和B板的运水线。这些在侧面可以看到。请看图片image5.

CAVITY:

(1) CHANGE SEAMLINE ON CAVITY INSERTS TO FIX BAD STEEL CONDITION- SEE
IMAGE#1

I CAN NOT TELL FROM DRAWING IF THIS CHANGE HAS BEEN MADE.

改变前模镶件的接合线来适应不好的材料要求。请看图片-image 1. 客人说从图纸里面看不出
来这个是否有改变。能不能单独发张图纸来确认下。

CORE:

(1) RETURN SPRINGS DO NOT HAVE ENOUGH DEFLECTION.

USE LONGER SPRINGS WITH DEEPER POCKETS - SEE IMAGE#6

回来的弹簧没有足够的偏斜。用带有更深套子的长些的弹簧。请看图片image 6

for all tools: 所有的模具

-

1. gate: accumulation ground (dead-end tunnel gate) – attached you will find a sketch!
进胶口: 看附件草图

-

2. Length of ejector bolt must be in general on the tool outside dimension (insulation
plate) – see attached 顶棍的长度和隔热板是一致的,看附件

-

3. Gate bush in the clamping plate; for example dimension 13mm for tool Skalenring –
see attached 码模板上的唧嘴；例如模具“Skalenring”尺寸为13mm----
看附件

(that means your meaning in your attachment is correct!

But please consider that the locating ring must be introduce into the form plate and not
till to the nozzle. Because if AFR wants to disassemble the locating ring, the nozzle
must be fix (must not fall out) 也就是说你附件的意思是正确的！但是请考虑定位圈必须引入
A板，而不是到nozzle. 因为如果AFR想要拆定位圈，nozzle必须是固定的（不可以掉下来）
Skalenring:

-

The cooling bores at the cores must be worked in as deep as possible 内模上的运水孔要尽
可能深。

Fuehrung:

-

Gate according to the sketch!胶口按照附件草图

Dichtstössel:

-

No further comments 没有其他意见了

Blende:

-

The gate manifold is too thick, must be thinner 流道太厚了，必须薄一点

-

Replaceable core at the cavity side with diameter 27.7 (we need in total 4pcs.) 前模的可换镶
件，直径27.7 （我们需要4个）

-

Attention: please consider the surface! “1. Structure VDI3400 and 2. draw polished” 注意：请
考虑表面。“1. Structure VDI3400 and 2. draw polished”

Without any engraving, the engraving will be made by AFR in Germany if necessary没有雕刻，
如果有需要，AFR自己做。



Gehaeuseunterteil:

-

Slides must be fixed to each other 滑块必须能互相固定。

-

The thread must be flatten at the slide parting 滑块分型处的牙必须是平的

The rest is ok. Please go on! You can order the mold base and steel! 其余的OK了。所以请继续。
你们可以订模胚和材料了。

The first impression is good I will give you my replay tomorrow 16-5-08

One thing, can we fine a smart solution to have some cooling in the slides because I think we
have a heating problem with the thin
Steel in the slide
客户问我们能不能找到一个好的方法在滑块上冷却。 因为客户认为在滑块上的刚料太薄了。所
以有加热问题的存在。

I think that the part can be made without the big slide 客人认为这个产品可以不用要大的滑块
的。
Also the lifters doesn’t work because the part needs to move outside because of the undercut, so I
suggest to use small slides (from Stracknorma or Cumsa) 而且斜顶不能运作，因为倒扣，这个部分需要向外移动。客人建议用小的滑块。请看是否有
什么问题 ？
Van: lucy [mailto:lucy@]
Verzonden: vrijdag 16 mei 2008 12:16
Aan: Cees van de Geer
CC: Cees van der Geer Thuis; Peter Wulms
Onderwerp: the design for #6312282-side cover

Dear Cees,
Enclosed it is the design for the #6312282. We also enclose some pictures and questions and
need your answer and help. Thanks a lot for your help in advance.

Please let us know if you have any questions.

Best regards,

Lucy Lui

Shenzhen Xin Mao Industry Co.,Ltd.
Please send the FOTS together with process parameters.
在走模的时候要把生产中的数据都包含进去。

Please confirm lead-time.

请确定生产周期。