cLine - 测试汽车座椅的首选

cLine材料试验机适用于部件试验和弹性泡沫材料试验。 

部件试验主要涉及模塑泡沫产品例如床垫、汽车座椅和垫衬;在材料试验会用到管材,片材和弹性泡沫。在cLine试验机上还可以做压缩试验,循环压痕试验和脉冲压缩强度试验(交变载荷试验)。配合Zwick直观的testXpert II试验软件,cLine材料试验机操作十分简便;同时测试区域是三面开放的。 

testControl [tC II]_indenter_foam_soft foam_+FO

产品主要优势和特点

Ergonomic operation

Greater operator convenience thanks to side operation, swiveling table extensions on both sides, an additional single-sided table extension and an optional display-equipped remote control for set-up and operating modes.

Standard-compliant positioning accuracy

Standard-compliant positioning accuracy is reliably achieved thanks to online correction performed automatically in the testing software and the testControl II electronics, enabling accurate approach to corrected targets.For the user this means greater accuracy in displacement measurement at specified loads.

Powerful drives

Extremely low minimum speeds can be set, combined with greater speed-stability, while the zero-backlash ball-screw drive delivers high crosshead travel resolution.The motor employs zero-maintenance AC technology.

The high test-speed range can be used without restriction, while faster return speeds mean reduced cycle times and increased test throughput.

Stiff, robust machine frame

The machine frame features rigid welded steel-sheet construction.

Indenter tools

Indenters are available in different diameters in accordance with the requirements of standards or company specifications and are circular flat, hemispherical or spherical.They are easy to install and change.

Integration into production process

cLine materials testing machines can optionally be integrated into the production process, for example by means of roller conveyors in front of and behind the support table.

整个测试系统的安全保障

二个通道安全电路保证了整个系统在设置过程中的安全,系统包括急停按钮、横梁限位开关及相通附件、驱动关闭开关及电机制动功能、和操作模式开关。符合CE标准的电子互锁安全装置可以防止在测试过程中试验机受到干扰。

Zwick工程学—德国制造

ProLine所有部件,包括机械部件、电子原件、测试软件以及其他配件都是在Zwick德国工厂研发制造的,这使得ProLine的所有部件都具备最佳的配合性与兼容性。每一台Zwick材料试验机都按照最高质量标准制造,使得Zwick可以提供最佳的支持。

应用说明

The cLine testing systems product group features a test area which is open on three sides.

cLine testing systems are especially suitable for component testing and for testing flexible foam materials.Component testing mainly takes place on flexible foam products such as mattresses and vehicle seats and upholstery.For materials testing, cubes or slabs of flexible foam are used.Compression tests, cyclic indentation tests and pulsating compressive strength tests (alternating load tests) are applied.

0:55

Cyclical compression test on soft elastic foam

cLine materials testing machines are especially suitable for component testing and for testing flexible foam materials.

技术概览

概要

  • cLine的测试速度范围为0.005至1000mm/min,取决于试样类型。试验机速度与试验力无关。
  • 可以无限制地使用高测试速度。此外,试验力达到试验机额定载荷的110%是被允许的,可用于补偿试样夹具,附件等组合在一起的重量。
  • cLine的试验力可达到10kN,测试区域高度为819mm。
  • cLine可以在标准电脑或者笔记本电脑上使用,并且无需任何特殊的扩展卡。

Fmax 5 kN - 10 kN

Type

Z005 C

Z010 C

Item No.

1006325

Test load, max. (Fmax)

10

Test area

Height

819

819

mm

Travel (s) of the moving crosshead, max. (without accessories)

600

600

mm

Width

1000

1000

mm

Depth with folded table extensions

450

450

mm

Depth, with raised table extensions

1450

1450

mm

Test area (W x H (without accessories) x D)

1000 x 819 x 150/1450[1]

mm

Load frame

Height, max.

2630

2630

mm

Depth, with machine electronics

1495

1495

mm

Depth, with support legs, with lowered table

800

800

mm

Depth, with support legs, with raised table

1450

1450

mm

Weight, approx. with machine electronics

580

580

kg

Paint finish

RAL 7021, RAL 7038 , RAL 3031

RAL 7021, RAL 7038 , RAL 3031

Ambient temperature

+10 to +35

+10 ...+35

°C

Relative humidity (non-condensing)

20 to 90

20 ...90

%

Average noise level measured in 1 m distance to the front of the machine

55

55

dB(A)

Finish

Average noise level measured in 1 m distance to the front of the machine

Drive

Cycle time

1000

1000

Hz

Motor

AC servo-motor

AC servo-motor

Motor holding break

Yes

Yes

Control, set value preselection

Digital (real-time Ethernet, EtherCAT®)

Digital (real-time Ethernet, EtherCAT®)

Crosshead speed vmin ... vmax

0.0005 to 1000

0.0005 to 1000

mm/min

Maximum crosshead return speed

1500

1500

mm/min

Driving power

400

400

W

Drive travel resolution

0.0232

0.0232

µm

Positioning repeatability (without reversing directions)

±2.0

±2.0

µm

Controller

adaptive

adaptive

Motor holding brake

Power specifications

Electrical connection (Ph, N, PE)

Tolerance range

Power consumption (full load) approx.

Mains supply frequency

  1. Table extensions folded/table extensions raised

testXpert III 测试软件

强大的,创新的testControl II试验机控制器。

创新型testControl II电子测量与控制系统

Zwick所有的材料试验机都配备了强大的testControl II电子测量与控制系统,这为精确并可再现的试验结果提供了理想基础。

  • testControl II垂直安装在机架上,这可以防止液体进入机身,同时也可以防止接触导电颗粒;
  • 高质量的表面涂层处理也可以使其免受外部影响。所有采用的零部件都非常耐用。

testControl II电子测量与控制系统和testXpert III测试软件是绝佳组合

testXpert III测试软件和testControl II电子测量与控制系统完美的结合,可以保证材料试验机安全、有效地运行。testXpert III为任何试验需求提供了最适宜的解决方案。

集成的安全系统全部符合欧盟机械指令标准

所有的Zwick产品都按照欧盟机械指令要求制造,并全部具有相应的符合性声明。Zwick永远采用最先进的安全技术以及行业认可的部件,产品全都符合最高的安全以及行业标准(IEC 60947等)。测试系统以及用户都可以得到最大程度的安全保障。

Machine compliance correction

The high-quality drive technology plus online correction of machine compliance enable very high travel-measurement and positioning accuracy. testXpert II automatically determines the optimum curve, ensuring maximum possible accuracy for travel measurement and positioning via the crosshead displacement transducer.

  • Real-time correction via the corrected channel directly in the testControl II electronics, regardless of test speed and duration!
  • Control and positioning directly to the corrected channel.
  • ideal for tests for which direct-measurement extensometers cannot be used.

系统监控

testControl II的系统监控功能可以让用户/实验室经理了解试验设备的即时状态以及使用情况,这进一步提高了试验设备的可用性,并且极大地简化了维护计划以及备品备件的采购程序。

快速、自适应驱动控制器

高达1000Hz的驱动控制频率提供了快速、精准的试验力和应变控制。这使得该系统具有可以快速准确对部件施加预定试验力的优点。

最大精度

高分辨率(24位)并具有400 kHz采样频率的A/D转换器可以提供最佳的测量结果精度以及足够大的量程。例如,即使试样上最小的受力变化也可以被精确地记录并显示。

节能模式

testControl II电子测量与控制系统可在不使用时自动切换到节能模式,节约能源。

符合人机工程学的带显示屏遥控器

整个测试都可以通过该遥控器进行控制,无需PC。显示屏上会显示试验中所有的重要信息,所以整个机器操作更加符合人机工程学,也更加有效。遥控器上的拨动开关以及集成的按键可以对试验机进行快速、高精准度的定位。

德国制造标准

Zwick为产品做出最大的投入,让产品具有最高的精度,能为所有行业客户的研发需求提供最先进的解决方案。Zwick的材料试验机真正体现了"德国制造"的内涵,所有产品全都符合最新的EC机械指令。

您可以亲临于德国乌尔姆Zwick总部举办的年度testXpo展会,体验Zwick品质。

Dr. Jan Stefan Roell
testXpo tent
  • 德国制造
  • 整个测试系统的安全保障
  • 符合人机工程学的操作
  • 配置灵活,易于升级
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