Shock Absorbers for Conveyor Stops and Transfer Systems
How to review stopping duty in pallet transfer, roller conveyor and material-handling stations before selecting an absorber.
直接回答
For a conveyor or transfer stop, use the highest arriving mass, actual impact velocity and maximum transfer frequency as the starting case. Then check whether accumulation, a powered drive or poor alignment adds force or side load during the absorber stroke. The model must satisfy single-impact energy, hourly duty and the available mechanical stroke together.
本页回答的问题
- How do I choose a shock absorber for a conveyor stop?
- What data is needed for a pallet transfer stop?
- Why do conveyor stops wear out faster than expected?
所需输入
公式逻辑
Base moving energy
Use the heaviest transfer load and its impact velocity at the stopping position. Powered drive work must be reviewed separately when it remains active during deceleration.
E = 1/2 x m x v^2单位: N m
判断步骤
- 1
Use the worst arriving load
Base the selection on the heaviest pallet, fixture or workpiece that can reach the stop, including carriers and attachments.
- 2
Measure the speed at the stop
Transfer speed set upstream is not always the speed at impact. Check the motion at the actual stopping point, especially on declining or powered sections.
- 3
Review duty and alignment
A conveyor stop is a repeated impact point. Confirm hourly cycles, stopper geometry and guidance so the absorber is loaded axially rather than used as a locating element.
常见错误
- Using the nominal payload while omitting the pallet, carrier and fixture mass.
- Ignoring product accumulation that changes the effective mass or creates a second push into the stop.
- Using the absorber as the only positional stop without a suitable mechanical reference.
技术说明
- Transfer-system selection should be based on the moving assembly, impact velocity, duty cycle and available stopping stroke, rather than conveyor payload alone.
从答案进入型号 shortlist。
已有输入参数时可使用选型工具，也可以发送应用数据做工程复核。