DC 10T aging vibration instrument eliminates internal stress

DC 10T aging vibration instrument eliminates internal stress

JG-T6YIntroduction to the functions of LCD display vibration aging equipment:

1Easy to use, only requires operation4A single button makes it easy to grasp the essentials of operation in a short period of time.

2High definition LCD screen displays the dynamic curve of stress changes during aging at any time.

3The usage functions include: fully automatic, semi-automatic, and manual integrated operation program, with complete functions.

4Automatically scan the frequency, confirm whether the timeliness processing effect is appropriate, and provide a revision plan.

5If there is an abnormal form of the device during operation, the device can automatically determine and provide the correct usage method.

6Adopting mature pulse width modulation technology and possessing resistance.

7Automatically select time processing points during time processing, display changes in curve data on the LCD screen, and monitor in real-time.

8The time processing result curve is merged and displayed for easy observation of various data.

9The fault analysis function includes issues such as current overload, voltage overload, speed and frequency signal faults, and circuit connections. The LCD screen will provide clear solutions to these problems, making it easy to use.

10 High speed thermal printer, capable of printing curve data for easy archiving.

11 Using high powerAnti vibration permanent magnet slotless DC motor, with adjustable eccentricity and no poles.

12 The device has a small size and can be moved to a location for use at any time, making it extremely convenient to use.

Process of Vibration Aging EquipmentDC 10T aging vibration instrument eliminates internal stressv

A.It is a motor system with an eccentric weight block(vibration exciter)Place the fixture on the workpiece and support it with elastic objects such as rubber pads. By controlling the motor and adjusting the speed through the host, the workpiece is in a resonant state. General workpiece processing30Minute vibration treatment can achieve the goal of adjusting the homogenized residual stress.

Controller: controls the starting and speed regulation of the motor, collects, processes, displays, and prints parameters of signals.

Exciter: Forces the workpiece to vibrate and feeds back the motor speed and excitation frequency to the host.

Pick up device: Feedback vibration response such as acceleration amplitude back to the host.

Fixture: Secure the exciter firmly in the correct position on the workpiece.

Rubber pad: vibration isolation, noise reduction, anti running component.

B.Process Selection

1Excitation frequency: Select areas with obvious resonance differences. Generally, castings can use medium frequency high excitation force, and welded parts can be excited by frequency division.

2Excitation force: determined by the maximum dynamic stress on the component, that is, it should ensureσd+σr≥[σ].ΣdRelated to the material and structure of the components, generally castings are?2kgf/mm2,Soft steel components are?7kgf/mm2.

3Excitation time: The residual stress changes the fastest in minutes of vibration,20After minutes, it tends to stabilize and is generally considered to be processed20-50Just a minute is enough.

Weight of workpiece（T） ﹤1 1-3 3-6 6-10 10-50﹥50

Vibration time（min）10 12 15 20 25 30-50

4Excitation point and support point: The support point should be located at the vibration node of the workpiece, and the excitation point is generally located at a position with greater rigidity between the two support points.

5Using the dynamic parameter curve measured during the vibration aging process to timely determine the vibration effect based on the changes in the curve and on-site conditions is a recommended and recognized method both domestically and internationally.DC 10T aging vibration instrument eliminates internal stress

Delivery lead time and quality assurance

Our company's vibration aging stress relief equipment is available in stock, and will be shipped on the same day as the effective date of the contract. The freight shall be borne by the supplier. pressJG/T5926-2005Standard acceptance, free one-year warranty, lifetime maintenance and technical support!!