Determination of hydraulic cylinder parameters.
Hello and welcome to Emanpack on running a safer and more efficient warehouse. Today’s video will focus on the final pallet inverter we offer at premier: the roll and coil upender. Otherwise known as 90 degree tippers, these machines are great for upending steel coils and paper rolls.
Title Card: What are Roll and Coil Upenders?
Our 90 degree tippers are most commonly used for upending paper rolls and steel coils. This makes it much easier to tip rolls over onto their sides before unwinding and tip steel coils to their “core vertical” positioning for transportation on pallets. In a more general use, these tippers can be used to turn any large and heavy object in your production process over.
Depending on the upender model chosen, loads up to 33,000 lbs. can be tipped using this machine. Complete with a self-contained hydraulic power pack and push-button control, these upenders are extremely safe and easy to use, and built to last.
There are three general types of roll upenders that can be custom built to your needs. The first type can be loaded either at floor-level with a pallet truck or a raised height with a forklift and will then tip to the other position, which makes it perfect for rolling paper rolls and coils off at floor level after being upended. The second type is loaded and unloaded at a raised height only but has a much higher load capacity. The third type tips to floor level on both ends, with one side flush to the floor and the other side utilizing a ramp. Building a pit is not necessary for this tipper to work and it can handle loads of up to 2,750 lbs. The third type of upender is the most popular model in use today.
Special double chain drive,oblique gear&worm speed reducer is adopted. *Four-roller device wrapped with polyamide adhesive. *Inverter controls are adopted,fast,stable&safe. *Adjustable machanical pressure device is adopted on the equipment as well.
The working state selection switch is divided into two states: overhaul and working. During overhaul, the roll cylinder, lifting
The cylinder and the push plate cylinder can act independently; the rollover cylinder, the lifting cylinder and the push plate cylinder are in the working state.
The control of the device is all AC control. PLC adopts SIEMENS S7-200 controller. The operation table is equipped with high temperature oil, abnormal oil pressure, filter blockage, high liquid level, low liquid level, minimum liquid level and fault display of the butterfly valve; after the indicator light is on, it needs to be repaired in time.
The actions are interlocked. There is a jog button for the push plate cylinder to advance. There is turning permission indicator light on the operation table, and the turning operation can be performed after the indicator light is on; similarly, the turning operation and unloading operation can be performed only after the turning permission and unloading permission indicator light are on. In addition, there is an emergency stop button on the console, once the emergency stop button is photographed, the main power supply will be disconnected. Once there is a fault indicator light on the operation console, the operator should check the source of the fault in time and perform maintenance and restoration; the limit switch should be checked before each operation to ensure that the operation is carried out normally.
Title Card: How to Use Roll and Coil Upenders
The execution of this turnover equipment action is realized by hydraulic cylinders. The function of the hydraulic cylinder is to convert hydraulic energy into mechanical energy. Make the mechanical mechanism realize linear reciprocating motion or reciprocating swing motion less than 360°.
This type of tipping system is incredibly easy to use, just follow these simple steps!
Step 1. Place the steel coil or paper roll onto the machine
Step 2. Press the button and watch as your load is upended
Step 3. Remove the load from the tipper
And that’s all there is to it! This upender is quick and very easy to use for tipping loads around your warehouse!
Thank you for stopping by to watch the Emanpack Handling Solutions video series on running a safer and more efficient warehouse. Be sure to stop by often for more warehouse tips!
