有关模具制造方面的技术中英文要求 -
1.一般技术要求:
零件去除氧化皮。
零件加工表面上,不应有划痕、擦伤等损伤零件表面的缺陷。
去除毛刺飞边。
2.热处理要求:
经调质处理,HRC50~55。
零件进行高频淬火,350~370℃回火,HRC40~45。
渗碳深度0.3mm。
进行高温时效处理。
3.公差要求:
未注形状公差应符合GB1184-80的要求。
未注长度尺寸允许偏差±0.5mm。
铸件公差带对称于毛坯铸件基本尺寸配置。
4.零件棱角:
未注圆角半径R5。
未注倒角均为2×45°。
锐角倒钝。
5.装配要求:
各密封件装配前必须浸透油。
Plastic
Notes: unless otherwise specified
1.interpret dimensions and tolerances per asme y-14.5m-1994.
2.drawings are for inspection purposes only. Controlling geometry is governed by
the 3d model. Use spi commercial tolerances for the specified material as a
maximum.
3.Process control dimensions indicated by ●
Functionally critical dimensions which cpk date are required indicated by ■
Functionally important dimensions indicated by ◆
4.Material: PS-HI. up to 0% regrind allowed.See material table for more specifications.
5.Draft per 3d solid unless otherwise specified
+ dimensioning increases with indicated draft per side
-dimensioning decreases with indicated draft per side
6.Surfaces to be textured as indicated.
7.Finish on all part surfaces to be spi b3 except as indicated.
8.All surfaces to be free of dust. Oil and other contaminants.
9.Mold release agents are not allowed.
10.Break all sharp edges and corners to maximum 0.2mm radius.
11.Flash and parting line mismatch not to exceed 0.1mm.
12.Place following part information in this location.
塑料品:
注释:除非另有说明
1.解释尺寸给每asme y-14.5m-1994.定公差
2.此草案只用以检查目的,控制几何管理。
3.●表示过程需控制尺寸,■表示功能的关键尺寸 需要日期,◆功能重要尺寸
4.材料:PS-HI. 0%允许再磨研,资料表中有规格。
5.每草案三维实体,除非另有说明
草案中 + 号表示每边尺寸增加
草案中 - 号表示每边尺寸减少
6.表面结构样式如图.
7.完成所有部分共面b3的表示除外。
8.所有表面无灰尘,石油和其他污染物。
9.不允许使用脱模剂。
10.打破所有的尖锐的边缘和角球,最大限度地助焊剂沾0.2mm半径。
11.闪光和分模线匹配不超过0.1毫米。
12.所述零件资料在以下这个位置。
1、material:aluminum A356-T51,according to astm b/26M
2、sand cast
3、weight:140 kg
4、general tolerance:
5、draft angle not indicated:1.5 max, to add material direction
6、internal radii not indicated: 3 mm
7、external radii not indicated: 2 mm
8、dimensions measured on the parting plane are marked mpl
9、dimensions to the surfaces,included 5mm stock allowed for machining,are marked sfm
10、surfaces marked "3d source" will conform to 3d model file attached to the drawing
11、cracks to be checked by liquid penetrant (FPI)
12、cracks welding is permitted under customer approval only
13、deburr all sharp edges
14、mark material batch only in the shown area
15、finish:sand blasting
16、external surfaces texture:all external surfaces will have an as-cast surface
17、9 to be controlled
1 ,材料:a356铝 - t51 热处理,根据美国ASTM材料标准 b/26m
2 ,砂铸
3 ,总重: 140公斤
4 ,一般公差:
5 ,未注拔模斜度:小于等于1.5度
6 ,内腔未注圆角半径: 3毫米
7 ,外部未注圆角半径: 2毫米
8
,标注为mpl 的表面为尺寸测量所用的基面,
9 ,标注为smf的表面为机加留量5毫米的表面,
10 ,标注为“3D source” 的表面将以附加在图纸里的3D模型为检验依据
11 ,铸造裂缝检验采用着检验(FPI)
12 ,只能由客户决定是否可以对产生的铸造裂缝进行补焊
13 ,锐棱倒钝
14,材料批号只能在所指示的区域内进行标识
15 ,表面处理:喷砂
16 ,外部表面机理:所有外部表面,均为铸造表面
17 , ctq1 至ctp9关键检测部位必须进行检验
Notes (unless otherwise specified)
技术要求(另有要求的除外)
1.interpret dimensions and tolerances per asme Y14.5M-1994cracks什么意思中文
尺寸和公差标注按:asme Y14.5M-1994
2.dimensions: all dimensions are given in millimeters
所有尺寸单位:mm
3.material: &material
材料为:&材料
4.mold finish on interior (non-appearance) surfaces to be &texture
内压模表面处理(非表面)为:&纹理
5.straight edges to have a straightness of 0.05 per centimeter, not to exceed 0.4 over the entire surface.
所有直边的直线度:0.05/cm,在整个表面上不超过0.4。
6.flat surfaces to have a flatness tolerance of 0.05 per centimeter, not to exceed 0.4 over the entire surface.
表面的平面度公差0.05/cm,整个表面不超过0.4。
7.gate to be flash +/-0.5
溢料口尺寸公差+/-0.5
8.flash not to exceed 0.1
毛刺飞边不超过0.1
9.parting line mismatch not to exceed 0.1
分型线偏差不超过0.1
10.all interior (core-side) fillets and radll are to be RO.1 where practical. All external (cavity side) corners shown as sharp to be RO.1 maximum.
所有内倒角和圆角R0.1(型芯一侧),所有尖锐外角最大倒角R0.1(型腔一侧)
11.part to be free of mold release on appearance side of part
在零件的表面应无脱模剂
12.mold design to minimize ejection pin marks, gate blush, lines and weld marks. Mold construction to conform to good molding industry practices as stated in the current edition of “standard practices of custom molders” by the society of plastic industry, inc.
模具设计应使注塑顶杆痕迹浇注口,线及焊接痕迹最小。模具结构应符合塑料工业协会颁布的现行版本“模具工标准规范”所规定的优良模具规范等级。
13.exterior surfaces to be free of sinks, gate marks, ejector marks, and other cosmetic defects including but not limited to splay, included particles , burn marks and similar imperfections.
版权声明:本站内容均来自互联网,仅供演示用,请勿用于商业和其他非法用途。如果侵犯了您的权益请与我们联系QQ:729038198,我们将在24小时内删除。
发表评论