ZL-9048 Packaging Clamping Force Testing Machine

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Test Methods

1. Repeated clamping and loosening

2. Clamp holding time

3. Clamping – lifting – lowering – releasing – a certain number of times (the third test method is independently developed by our company based on the needs of foreign customers. Ordinary machines can only perform the first test method and cannot reach the second test method. Three test methods)

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Structure and Working Principle

1) Base plate:

♦ The base plate is made of welded parts with high rigidity and strength, and the mounting surface is processed after aging treatment;

♦ There are warning lines around and in the center of the base plate. The middle line is also the reference line of the test piece. During the test, the center of the test piece is relative to this line, and people cannot stand on the base plate.

2) Transmission Beam:

♦ The servo motors of the left and right clamp arms in the transmission cross arm drive the screw rod to move inward at the same time (the speed is adjustable) to clamp the test piece to the set force. The pressure sensor built into the clamp arm senses it and stops it.

3) Servo System:

♦ When the clamping force of the two clamping arms of the drive cross arm reaches and stops, the servo control station controls the servo to move up, stop and drop through the chain drive cross arm. People are not allowed to cross the arm on both sides during the test.

4) Electrical Control System:

♦ The whole machine is controlled by a special clamping system to achieve effective control of the movements of each workstation;

♦ The whole machine is equipped with a control cabinet to set the clamping force, clamping speed and lifting stop. Manual or automatic test mode can be selected on the panel of the control cabinet. During manual testing, each action can be manually controlled, and during automatic testing At the same time, each action can be operated continuously to ensure safe production and run according to the beat;

♦ There is an emergency stop button on the panel of the control cabinet;

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Technical Indicators

♦ Lifting sample weight: within 0-1500KG (parallelopiped transport package)

♦LCD display: The screen displays the maximum clamping force value, holding time, displacement, and times.

♦ Force accuracy: national standard level 1.6

♦ Sensor accuracy: 1/20000, measurement accuracy 0.5%;

♦ Plywood lifting displacement: 0-1000mm lifting displacement accuracy is based on the ruler;

♦ Left and right stroke displacement of the splint: 200-1200mm

♦ Clamping plate size: 1200*1200mm thickness 20

♦ Clamping test speed: up and down 500mm/min; left and right 500mm/min (adjustable)

♦ Force unit: Kgf

♦ Transmission mode: servo motor

♦ Protection devices: leakage protection, stroke limit device, overload protection, overvoltage protection, power failure protection, emergency stop device;

♦ Plywood force sensing sensors: four (more efficient and more sensitive to the force transmitted by the clamping)

♦ Machine splint: The thickness of the splint is not less than 20mm, ensuring that the clamping plate does not deform under the clamping state (≦2000KG). The two splints are parallel to each other and perpendicular to the bottom plate. High-quality anti-slip rubber pads are used for Ensure that the packaged specimen is not prone to slipping and being damaged during the test.

♦ Machine size: left and right width 2400* front and back 2000* height 2900mm (subject to actual situation)

♦ Voltage: AC 380V/50HZ

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Operation Precautions

1. Power supply: Please note the following regarding the power supply of this device.

a. In principle, the power distribution method uses 380V power supply.

b. Regarding power supply and power engineering, please consult with electrical engineers or persons with equivalent knowledge.

2.Power cord

Please be sure to use the power cord provided with the packaging clamping force testing machine. If you find any abnormality with the power cord or power plug, please contact our company. Contact our company’s service personnel for replacement or guidance on replacement.

3. Special warning: Warning should be noted that the application or conditions being performed are highly dangerous and may result in personal injury or even death.

In order to prevent accidental injuries, when moving and using equipment, be sure to observe clearly before taking action.