哑铃形制样机 冲片机 拉伸制样机 样条制样机
哑铃制样机/哑铃型拉伸试样制备 适用于制取各种非金属管材或板材的标准试样，刀具耐用，制得样品边缘平滑，无毛刺、无尘屑等优点。本新型制样机采用仿形加工原理，并结合机械传动原理将螺纹旋转运动转变成直线运动；无爬形、受力均匀、运动平稳，试样与刀具的相对位置可根据实际情况调定；试样的形状由相应的靠模板形状控制；工作过程不受操作人员调动的影响；多次重复使用，不需要反复对刀，能得到用户需要的试样样条；减少了工作时间的耗损和提高了操作的通用性、提高了工作效率、降低了加工成本；且在工作台面上安装有吸尘装置，为工作人员提供了良好的工作环境。本新型哑铃形制样机可以制取下列试样：
1、gb/t1040-92“塑料拉伸性能试验方法”中规定的型哑铃形试样。
2、gb/t 8804.1-2001 “热塑性塑料管材——拉伸性能测定第1部分：试验方法总则”中规定的型哑铃形试样。
3、gb/t 8804.2-2001“热塑性塑料管材——拉伸性能测定第2部分：硬聚氯乙烯（pvc—u）、氯化聚氯乙烯（pvc—c）和高抗冲聚氯乙烯（pvc—h1）管材”中规定的型哑铃形试样。
4、gb/t 8804.3-2001 “热塑行塑料管材——拉伸性能测定第3部分：聚烯烃类管材”中规定的型哑铃形试样。
5、gb8802-2001“硬聚氯乙烯（pvc-u）管材及管件维卡软化温度测定方法”及gb1633-2000“热塑性塑料软化点（维卡）试验方法”中规定的厚度>6mm的维卡试样。
6、gb 1634-79 “塑料弯曲负载热变形温度（简称热变形温度）试验方法”中规定的热变形试样。
7、试样总长≤170mm，宽16~30mm，3≤厚≤25mm的长条试样。
8、用户要求的其它形状的试样。
9、本制样机除可制塑料试样外，还可制取如“gb/t16865-1997”中规定的矩形铝、镁及其合金制品试样，其厚度为：3≤厚度≤10mm。
三、哑铃制样机/哑铃型拉伸试样制备 设备主要参数：
1、铣刀直径：27mm
2、铣刀转速：2900转/分
3、工作台面尺寸：520×390mm
4、试样厚度：1-30mm
5、重量：85kg
6、电源电压：交流380v+10%，50hz
7、功率：370w
Ⅰa型试样：总长174±2.0，28≥宽≥21；符合gb/t1040、gb/t8804.3中的i型试样
Ⅰb型试样（gb/t 8804.2中Ⅰ型试样）：总长144±2.0，28≥宽≥16；符合gb/t8804.2中的i型试样
Ⅱ型试样：总长148±2.0，28≥宽≥26；符合gb/t1040、gb/t8804.2、gb/t8804.3中的ii型试样
p1型试样：符合gb/t16865中的矩形试样中的p1型
厚iii型：维卡试样：总长≤50±1.0，宽10；长条试样：总长≤170mm，宽=要求尺寸+大于2mm加工量；热变形试样。
9、外形尺寸：
长×宽×高=500mm×450mm×450mm
四、哑铃制样机/哑铃型拉伸试样制备 设备标准配置：
1、主机一台
2、刀具一付
3、哑铃型Ⅰa型模具及靠模一套（满足gb/t8804.3和gb/t1040.92中要求的i型试样制备），ib型模具及靠模一套（满足gb/t8804.2中i型试样的制备），哑铃型ii型模具及靠模一套（满足gb/t8804.2、gb/t8804.3、gb/t1040-92中ii型试样的制备），Ⅲ型靠模一套（制取维卡及长度≤146）的长条形试样.
五、哑铃制样机/哑铃型拉伸试样制备 可选配置：p1、p2型靠模一套；gb/t16865-1997中规定的铝、镁及其合金制品中p1、p2型试样。
prototype of the dumbbell shape prototype machine drawingmachine
dumbbell system prototype/dumbbell tensile specimen preparationis suitable for producing all kinds of non-metallic pipe orstandard sample plate, cutter serviceability, made the sample edgesmooth, without burr, dust-free crumbs, etc.
the new prototype adopts the principle of imitation machining,and the screw rotation movement is transformed into linear motionby combining the mechanical driving principle.
no climbing, uniform force and smooth movement, the relativeposition of sample and cutter can be adjusted according to theactual situation;
the shape of the sample is controlled by the correspondingtemplate shape.
the working process is not affected by the operation personneltransfer;
repeated use, do not need to repeat the knife, can get theuser's needed test samples;
reduce the loss of working time and improve the universality ofoperation, improve work efficiency and reduce processing cost.
and the installation of dust suction device on the workbenchprovides a good working environment for the staff.
this new type of dumbbell shape prototype can be taken asfollows:
1. gb/t1040-92 "plastic tensile test method" for the typedumbbell shape test.
2. gb/t 8804.1-2001 "thermoplastic pipe - tensile propertiesdetermination part 1: general rule of test method".
3, gb/t 8804.2 2001 "determination the tensile properties ofthermoplastic pipe - part 2: rigid polyvinyl chloride (pvc - u),chlorinated polyvinyl chloride (pvc - c) and high impact ofpolyvinyl chloride (pvc, h1) pipe" type of dumbbell shapesample.
4. gb/t 8804.3-2001 "thermoplastic line plastic pipe material -determination of the tensile property - part 3: the type ofdumbbell shaped as specified in the polyolefin pipe."
5. gb8802-2001 "hard polyvinyl chloride (pvc - u) pipe and pipepiece vica softening temperature measurement method" andgb1633-2000 "thermoplastic plastic softening point (wika) testmethod", the thickness of >6mm in the vika test sample.
6. gb 1634-79 "heat deformation temperature of plastic bendingload (thermal deformation temperature) test method".
7. the length of the sample is not less than 170mm, with a widthof 16~ 30mm, and 3 is less than or equal to 25mm.
8. samples of other shapes required by the user.
9. in addition to plastic samples, the prototype can also makesamples of rectangular aluminum, magnesium and its alloy productsas specified in "gb/t 16865-1997", and its thickness is: 3 lessthan or equal to 10mm.
3. main parameters of preparation e of dumbbellprototype/dumbbell tensile test sample:
1. diameter of milling cutter: 27mm
2. milling cutter speed: 2900 rpm
3. working table size: 520 x 390mm
4. sample thickness: 1-30mm
5. weight: 85kg
6. power supply voltage: ac 380v+ 10%, 50hz
7. power: 370w
8. make the sample blank, its size is:
Ⅰ type a sample: 174 + / - 2.0, 28 or wide p 21;
it conforms to the type i specimen in gb/t1040, gb/t8804.3
Ⅰ type b specimen (gb/t 8804.2 Ⅰ type specimen) : total lengthof 144 + / - 2.0, 28 or wide 16 or more;
conforms to gb/t8804.2 i sample
Ⅱ type sample: 148 + / - 2.0, 28 or greater acuity 26 andwide
type ii sample in gb/t1040, gb/t8804.2, gb/t8804.3
type p1 sample: the p1 type in the rectangular sample ingb/t16865
thickness iii: vika sample: total length is less than 50/50,plus or minus 1.0, width 10;
long strip sample: total length is less than 170mm, width =require size + greater than 2mm processing ;
thermal deformation specimen.
9. appearance size:
length x height =500mm x 450mm x 450mm
4. standard configuration of preparation e for dumbbellprototype/dumbbell tensile test sample:
1. host one
2. tool payment
3, the dumbbell Ⅰ type a mold and copying a set of (meet there of gb/t8804.3 and gb/t1040.92 of type i) samplepreparation, the ib mould and copying a set of (meet the gb/t8804.2type i sample preparation), dumbbell type ii mould and copying aset of (gb/t8804.2 and gb/t8804.3, gb/t1040-92 type ii in samplepreparation), type Ⅲ copying a set of (making d card and length146) or less elongated specimens.
5. the preparation of the dumbbell prototype/dumbbell tensiletest sample is optional: p1 and p2 are set by mold;
gb/t16865-1997: p1, p2 sample of aluminum, magnesium and itsalloy products.
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