Automatic grinding machine

QMZ-100Automatic grinding wheel prototype

1The automatic grinding wheel prototype is used forX-Processing of cylindrical samples for X-ray fluorescence spectroscopy analysis.

2Work procedure: Automatic sample clamping, automatic abrasive feed, rough grinding, cooling, and grinding are all performed automatically and controlled by a programmable controller. Cooling method: Jet cooling, non oxidizing. Operational safety: Integrated grinding and dust removal, noise isolation, and low emissions. There is a security protection system to ensure the safety of operations. There are built-in or external dust removal devices.

Working parameters: Grinding amount can be set through the touch screen, with the function of storing work programs, processing time:≤1minute/One. adoptPLCControl, automatic hydraulic clamping of the gripper sample, gripper sample diameter range:20-50mm；

High performance position control unit, which can grind the sample according to preset values to ensure that the grinding quality meets the requirements of spectral analysis;

7It has an automatic compensation function for grinding wheel wear, and the compensation value can be set according to different sample materials. Equipped with a grinding wheel replacement prompt function;

8Equipped with self diagnostic function, operation and maintenance personnel can operate and repair equipment based on information prompts, reducing maintenance time.

9The automatic grinding wheel prototype is an efficient grinding equipment for pre furnace spectral fluorescence analysis samples in the smelting industry. It has the advantages of high grinding efficiency, durability, and reliability. In addition to meeting normal process requirements, the equipment is also reliable.
10Friendly human-machine dialogue function;
11Set different grinding parameters through the touch screen to meet the process requirements of different samples;
12A high-performance position control unit that can grind the sample according to preset values to ensure that the grinding quality meets the requirements of spectral analysis;
13It has an automatic compensation function for grinding wheel wear, and the compensation value can be set according to different sample materials. Equipped with a grinding wheel replacement prompt function;
14Equipped with self diagnostic function, operation and maintenance personnel can operate and repair equipment based on information prompts, reducing maintenance time.
15Automatic positioning, automatic clamping, cup shaped grinding wheel is controlled by Panasonic or Siemens servo motors to control the grinding amount, and the machine adopts four linear guide rails. It can effectively ensure the accuracy of the machine and prevent shaking and resonance during rotation.

16The grinding wheel can be adjusted in speed. High speed regulation2800Turn; The feed rate can be determined according to the grinding and cutting conditions.

2、 Equipment specifications and usage requirements

Having a reasonable structure,High automatic performance,Smooth operation,Operational Security,low noise,High dust removal efficiency,And it is easy to clean the internal vacuum cleaning device.Suitable for laboratory use,It has the requirements of long working life and high reliability. Grinding and dust removal should be separated separately, but it is required to isolate noise and ensure that all sparks generated during sample grinding enter the dust removal device. Loading, unloading, and replacing grinding wheels are convenient and fast.

2.1 Device dimensions: L1100×W650×H1700mmhost weight: 800Kg.

2.2 Equipment usage conditions: power supply:three-phase five-wire system 380V±10％ 50HZ±1％ ； power: 5 KWGas source.

2.3Sample type and material: steel and iron; Round, racket, and thickness samples.

3、 Equipment Technical Description

3.1The automatic grinding wheel prototype is specialized for atomic emission spectroscopy analysis andX-Processing of double thickness elliptical samples, ping-pong samples, and cylindrical samples for X-ray fluorescence spectroscopy analysis.

3.2Work program: Automatic sample clamping, hydraulic gripper Claw range - diameter:max.50 mmClaw range- Thickness/Height:8 - 50 mmAutomatic abrasive feed, rough grinding, cooling, and grinding are all carried out automatically and controlled by a programmable controller.

3.3Cooling method: Jet cooling, non oxidizing.

3.4Operational safety: Integrated grinding and dust removal, noise isolation, and low emissions. There is a security protection system to ensure the safety of operations. There is an external dust removal device, and sparks from the grinding machine must not enter the dust removal device.

3.5Working parameters: Grinding amount can be parameterized. Grinding depth: ≥1mmProcessing time:≤1minute/One.

3.6The device has the function of storing working programs. Cup shaped grinding wheel specifications: diameter:200mmExternal height100mmMiddle hole diameter51mmInternally high70mmWall thickness25mm, hardnessF24The eyes.

3.7adoptPLCcontrol,Claw automatic hydraulic clamping sample, clamp sample diameter range:20-60mmClaw thickness range7-60mmThe standard sample is8mm.

3.8Having an effective security protection system, operational security protection must be ensured. If a malfunction occurs during operation, the safety switch will automatically turn off. The equipment fully complies with relevant national safety standards. There will be no serious safety hazards during use.

3.9Sample preparation quality acceptance: Manually place the sample on the positioning measuring tool, send it to the sample clamping table, and automatically clamp it with hydraulic pressure and place the grinding wheel in place; Coarse grinding, cooling, and grinding are all performed automatically, and the inspection and manufacturer's calibrated program grinding are carried out. Grinding meets the requirements of detection and analysis.

4.0During the grinding process, it has an automatic compensation function for the grinding wheel to ensure a shorter sample preparation time. Generally, the grinding time is shortened30SAnd adjustable. Large grinding depth in automatic grinding mode2mmGrinding sample diameter35mmThe preparation time for pig iron cylindrical samples shall not exceed30In seconds.

4.1Equipped with specialized electrical control cabinets and individually installed dust prevention measures, ensuring that the circuit system remains dust-free for an extended period of time.

4.2The sample and cup-shaped grinding wheel abrasive tool have automatic and manual processing functions.