Bump and Wiggle Test Bench Description

JKSM-F21Automotive Seat Bump and Wiggle Test Bench (Mechanical Type)

Product Name:JKSM-F21Automotive Seat Bump and Wiggle Test Bench (Mechanical Type)

Product Model:JKSM-F21
The Automotive Seat Bump and Wiggle Test Bench references the QC740-2005"Passenger Car Seat Assembly" standard for verifying the fatigue life of seat frames, foam, and covers. This test bench can perform bump and wiggle tests on single and dual seat cushions, as well as bump tests on seat backs. The power source uses a variable frequency motor to achieve bump motion and motor control for wiggle motion.
                                  JKSM-F22 Computer-Controlled Automotive Seat Bump and Wiggle Test Bench (Electro-hydraulic Type)

Product Name:Computer-Controlled Automotive Seat Bump and Wiggle Test Bench (Electro-hydraulic Type)

Product Model:JKSM-F22

Primarily used for testing automotive seat comfort under different road conditions and verifying the fatigue life of seat frames, foam, and covers. The test software interface utilizes Windows-based virtual instrument technology, featuring a user-friendly and easy-to-operate human-machine interface. This test bench references and can meet the QC740-2005"Passenger Car Seat Assembly" standard; the Suzuki (S707&S708)standard; the Ford (SDS Ver 14 ST-0036)standard; and PSArelated standards. It employs electro-hydraulic servo technology and servo motor control to perform bump and wiggle tests on single and dual seats.
JKSM-F22Computer-Controlled Automotive Seat Bump and Wiggle Test Bench is mainly used for testing automotive seat comfort under different road conditions. This test bench is suitable for the following scenarios: automotive seat comfort evaluation tests, new designs, process changes, material changes, source qualification, product quality sampling inspections, etc. The test software interface utilizes Windows-based virtual instrument technology, featuring a user-friendly and easy-to-operate human-machine interface.
JKSM-F22Computer-Controlled Automotive Seat Bump and Wiggle Test Bench is mainly used for testing automotive seat comfort under different road conditions. This test bench is suitable for the following scenarios: automotive seat comfort evaluation tests, new designs, process changes, material changes, source qualification, product quality sampling inspections, etc. The test software interface utilizes Windows-based virtual instrument technology, featuring a user-friendly and easy-to-operate human-machine interface.

This test bench references and can meet the bump and wiggle test methods specified in item 4.2.11 of the QC740-2005 "Passenger Car Seat Assembly" standard and enterprise standards; the Suzuki (S707&S708) standard; the Ford (SDS Ver 14 ST-0036) standard; and PSA related standards.

2.1.1 Vertical Displacement Stroke

2.1.2 Displacement Measurement Accuracy

2.1.3 Displacement Display Resolution

2.1.4 Maximum Load

2.1.5 Rotation Angle

2.1.6 Angle Measurement Accuracy

2.1.7 Angle Display Resolution

2.1.8 Maximum Vertical Amplitude-Frequency Value

2.1.9 Maximum Horizontal Amplitude-Frequency Value

2.1.10 Maximum Rotational Amplitude-Frequency Value

2.1.11 Maximum Acceleration

2.1.12 Loading Center Distance

2.1.13 Column (Gravity Loading) Spacing Adjustment Range

2.1.14 Weight (Load) Range

2.1.15 Equipment Dimensions:

2.1.15.1 Test Bench Body (Figure 2)

2.1.15.2 Control Box

2.1.15.3 Hydraulic Power Unit

2.1.15.4 Electrical Control Cabinet

2.1.15.5 Specimen Mounting Wiggle Platform

2.1.16 Total Equipment Weight: Approximately 2.7 tons.

2.1.17 Equipment Power Supply