Tuck point saw blades must be used in strict accordance with the specifications in order to make the saw blades play their best performance:

1. Tuck point saw blades of different specifications and uses have different design cutter head angles and base forms, and try to use them according to their corresponding occasions;

2. The size and shape and position accuracy of the main shaft and the splint of the equipment have a great influence on the use effect, and should be checked and adjusted before installing the tuck point saw blades. In particular, the factors that affect the clamping force and cause displacement and slippage on the contact surface of the splint and the saw blade must be excluded;

3. Pay attention to the working condition of the tuck point saw blades at any time. If there is any abnormality, such as vibration, noise, and material feeding on the processing surface, it must be stopped and adjusted in time, and repaired in time to maintain peak profits;

4. The tuck point saw blades must not change its original angle to avoid local sudden heating and cooling of the blade head, it is best to ask professional grinding;

5. The tuck point saw blades that is not used temporarily should be hung vertically to avoid laying flat for a long time, and should not be piled on it, and the cutter head should be protected and not allowed to collide.

The material of the substrate of the concrete cutting saw blade must have a certain strength, and at the same time not be too soft. In the cutting work, the diamond saw blade will be strongly vibrated in use, because the cutter head is thicker than the base body, and there is a certain gap between the base body and the material to be cut during use. Fatigue fracture, the matrix must have a certain plastic toughness and higher fatigue limit and elastic limit, in order to play a role in mitigating impact and absorbing vibration, thereby improving the working efficiency of concrete cutting saw blades.



Due to the characteristics of the concrete cutting saw blade, the selection of the base of the concrete cutting saw blade is more stringent. The selection skills of the diamond saw blade base are nothing more than these two: First, select the grinding wheel with the larger particle size. , softer teeth can be selected. After cooling with cold water, grind again, dry grinding for 1-2 hours; second, the fine grinding degree of diamond should be calculated well and kept well under the progress of shape. Using these two skills, it is much easier to choose a diamond saw blade substrate with plastic toughness, fatigue limit, and elastic limit.



The matrix of the concrete cutting saw blade should have a certain plastic toughness and high fatigue limit and elastic limit. From the technical standard requirements, for the elastic limit, take the diamond saw blade with 65Mn as the matrix material as an example, its heat treatment There are two ways: quenching and tempering at medium temperature, but quenching is easy to deform and crack for the matrix of the diamond saw blade. Therefore, in the heat treatment process of the diamond saw blade substrate, the understanding and mastery of these two methods should be strengthened to reduce the impact on the mechanical properties of the diamond saw blade substrate.

The matrix of the concrete cutting saw blade plays the main role of bonding the cutter head, and the mechanical properties of the matrix also have a great influence on its quality and performance. Therefore, whether it is the choice of the substrate of the concrete cutting saw blade or the heat treatment process, the role of the substrate cannot be ignored.

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1. Please check carefully before installing the diamond grinding cup wheel to confirm whether the cutting wheel is deformed, cracked, chipped, etc.

2. When the flange is too small or the precision is poor, it is easy to damage the diamond grinding cup wheel, and it should be used after improvement.

3. When the diamond grinding cup wheel is marked with the rotation direction, it should be consistent with the mechanical rotation direction. On the contrary, the cutting is not sharp, and it is difficult to exert the performance of the diamond grinding cup wheel.

4. If a diamond grinding cup wheel that does not match the workpiece to be cut is used, abnormal wear, poor sharpness, and abnormal heat are likely to occur.

5. If any abnormality is found during the processing, it should be stopped immediately.

6. During the rotation of the diamond grinding cup wheel, it is strictly forbidden to use manual operation for processing, and it is not allowed to touch the grinding wheel with hands and body.

Paying more attention to the above points in processing can effectively improve the processing efficiency and quality of diamond grinding cup wheels, do you remember?

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When the traditional demolition construction is powerless, the advanced reinforced concrete cutting method is safe, efficient and environmentally friendly. Concrete cutting refers to the use of hydraulic wall saws to cut and separate buildings, cement, ground and walls, so as to achieve the cutting effect. Concrete cutting includes: manual cutting, diamond saw blade cutting, and diamond wire saw cutting.

First, the characteristics of concrete mechanical cutting:

1. The capacity is reasonable, the construction efficiency is low, and the pollution is small.
2. The demolition and construction efficiency is high and will not affect the surrounding
3. The cutting effect is remarkable and will not cause any impact on the building structure.

Second, the preparation before the concrete cutting
1. The conventional rated voltage of concrete cutting power tools is 220V. Before operation, you must check whether the power supply is 220V. If wrongly connected to a 380VA power supply, it will be very
Oops.
2. Before starting work, be sure to carefully check the performance of the cutting equipment to ensure the integrity of the mechanical parts.
3. Electric knife switch, saw blade tightness, saw blade cover, safety baffle, etc. need to be carefully checked by construction personnel, the console needs to be stable, and there must be enough lighting at night, remember
Concrete cutting construction should not be carried out in a dark environment.
4. Before the construction starts, the construction personnel first turn on the main switch, test the flywheel in the air for a few laps, and then start the work after confirming the safety.

Three, construction requirements:
1. Professional personnel must operate the cutting equipment.
2. The power supply must be placed in a safe location to prevent electric shock.
3. After starting the concrete cutting machine, the operator should first run it with no load to ensure that the saw blade is running in the correct direction.
4. The cutting thickness cannot exceed the specified limit. If abnormal noise occurs when the concrete cutting machine is working, the operator should stop the machine immediately to check, and then continue the operation after the fault is eliminated.

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Usually, large stones are used as floor tiles. In fact, the unique patterns and beautiful luster of natural stones are also a good choice for decoration. So, what are the advantages of stone cut by marble saw blades as decorative materials?

1. Stone has the characteristics of better comprehensiveness. Different from traditional wooden decorative materials, stone can increase the natural atmosphere of the room and increase the layering of the room.

2. The corrosion resistance of the stone cut by the marble saw blade is better than that of ordinary decorative materials, and it is safer and healthier.

3. High-quality stone can be carved or polished to produce different styles and shapes, which can also increase the variability of the room.

4. Stone can also be used in combination with other decorative materials to increase the decorative effect of the room.

The above are the advantages of the stone cut by the marble saw blade as a decorative material, so that there will be no confusion when choosing home improvement materials!

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Bridge cutting, pier cutting, professional concrete cutting and demolition, bridge cutting and demolition, building cutting and demolition, large-scale foundation cutting and demolition, etc. Reinforced concrete cutting, concrete static cutting, large-scale reinforced concrete cutting and demolition, foundation cutting and demolition, wire saw cutting and demolition technology, Reinforced concrete cutting and demolition is an organic combination of reinforced concrete static cutting method and hoisting equipment to complete the demolition task;

It relies on diamond tools (Diamond wire saw, Diamond drill core bits, Diamond concrete saw blade) to grind and cut the reinforced concrete according to the specified position under the action of high-speed motion, thereby dividing the concrete into two parts. This is the world's more advanced vibration-free, The non-destructive cutting and dismantling method can be cut in any direction, and the cutting is not limited by the size, shape and cutting depth of the body to be cut.

It is widely used in the cutting of large-scale reinforced concrete components, bridge cutting and demolition, dock cutting and demolition, large-scale foundation cutting and demolition, etc. The Diamond wire saw cutting concrete technology is the most advanced non-vibration and non-damage cutting and demolition tool in the world.

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1. Daily Maintenance of Splicing machine:

- Check the battery level before daily use.

- Power on and click the reset button to ensure all motion axes reset properly.

- Verify the vacuum level is normal.

- Clean the equipment surface and material tape channel with a clean cloth after use.

- Regularly remove dust and debris from the cutting blade, sensors, splicing platform, and camera light source.

2. Lubrication Maintenance:

- Monthly, lubricate moving parts (e.g., guide rails, cylinders, cam components) with the specified lubricant.

- Ensure the air circuit is clear and air pressure remains stable.

3. Regular Calibration:

- Quarterly, calibrate sensors and cutting blades to maintain splicing accuracy.

- Contact Youngpool Technology's Splicing Machine after-sales service immediately if misalignment or cutting inaccuracies occur.

4. Replacement of Wear Parts:

- Regularly inspect and replace worn consumables like adhesive tape and cutting blades.

- Use original factory parts to ensure optimal equipment performance.

In the modern electronics manufacturing industry, the efficiency and stability of SMT (Surface Mount Technology) production lines are the keys to an enterprise's competitiveness. To further enhance the level of production automation and reduce manual intervention, Youngpool Technology has launched an SMT intelligent  splicing machine. This device is specifically designed for the front - end of SMT production lines, aiming to achieve automated material replacement and tape splicing, ensuring continuous operation of the production line and avoiding downtime due to material replacement.

Functional Features

1. Automatic empty - tape detection function: The splicing machine can monitor the empty - tape situation of the tape in real - time, preventing empty tapes at the splicing port, which could affect the normal operation of the chip shooter machine, and ensuring an uninterrupted production process.

2. Support for automatic adjustment of splicing for 8/12/16/24mm tapes: It can adapt to tapes of different widths. With a single - button track change, it achieves precise docking, improving the flexibility and efficiency of material replacement.

3. Precise alignment and seamless connection: Through a high - precision camera vision positioning system, it ensures perfect docking of the old and new tapes, reducing poor splicing caused by manual cutting errors, thus avoiding splicing quality problems and material waste.

4. High passing rate: The passing rate of Youngpool Technology's  splicing machine reaches over 98%, significantly reducing labor costs and losses caused by splicing errors.

5. LCR measurement anti - error design: It adopts an advanced LCR measurement comparison anti - error mechanism to prevent operational errors and ensure the safety and reliability of the production process.

6. Compact and small in size: The compact design takes up little space and is easy to integrate into existing SMT production lines without affecting the overall layout of the production line.

7. Movable design: The device is equipped with wheels at the bottom, facilitating flexible movement between different production lines and improving the utilization rate of the device.

8. Compatibility with various chip shooter machines: It is compatible with mainstream pick - and - place machine brands and models in the market (such as Panasonic, FUJI, YAMAHA, ASM, etc.), ensuring seamless integration.

Application Value

1. Cost reduction: It reduces the labor cost required for manual splicing and also decreases material waste and quality problems caused by manual operation errors.

2. Efficiency improvement: Fast automatic splicing shortens the material replacement time, improves production efficiency, and extends the continuous operation time of the production line.

3. Quality enhancement: Precise tape splicing alignment reduces material damage and position deviation, improving the product yield.

4. Easy operation: The simple and easy - to - learn operation interface allows new employees to get started after a short training, reducing training costs.

5. Multi - functionality: It is not only suitable for SMT production lines but also applicable to scenarios such as warehouse material management, offering multiple uses in one machine and high cost - effectiveness.

Youngpool Technology's SMT intelligent splicing machine is an important tool for promoting the transformation of the electronics manufacturing industry towards higher automation and intelligence. Through its advanced automatic tape splicing technology and high reliability, it helps enterprises optimize the production process and enhance overall competitiveness. In a production environment that pursues high efficiency, stability, and low cost, the SMT intelligent splicing machine is undoubtedly a worthy investment.

Hengde Company is a well - established leader in the industrial temperature control industry. With years of experience and a focus on innovation, we offer top - notch mould temperature controllers that are trusted by industries worldwide. Our mould temperature controllers are designed to ensure efficient and reliable temperature control, backed by excellent customer service.

 

Preparation before starting the mould temperature controller:

1. Turn on the power after opening the valves of cooling water, circulating water, and hot water inlet and outlet.

 

2. Set the temperature control meter to 0℃ and press the start button.Press the start button, and the following situations may occur:

1) The pump reversal indicator light is on and the buzzer alarms;

Processing: Turn off the power, swap any two phases of the external three-phase power line, and connect them back.

2) The pump overload indicator light is on and the buzzer alarms;

Processing: Please press the reset button of the pump thermal relay and check whether the three-phase power is missing.

3) The lack of media indicator light is on and the buzzer alarms;

Processing (water mould temperature machine): Check whether the water source switch is turned on, or the water supply pressure is insufficient. The water supply pressure of the water mould temperature machine is required to be 1.5KG. If the water pressure is not convenient to adjust, the low-pressure limit pressure of the low-pressure switch can be adjusted.

Processing (oil mould temperature machine): Add thermal oil.

 

3. Set the thermostat to the required temperature.

 

Start-up process of mould temperature controller:

* Water mould temperature controller:

1. Set the temperature to 0℃ first, circulate for 2 minutes, and then set it to the required temperature.

2. If it is not used for a long time, please turn off the main power, remove the connecting pipe, and drain the circulating water in this machine.

 

* Oil mould temperature controller:

Warning: For the first installation or replacement of piping, after heating to the middle position of 1/3 of the liquid level tube, you need to wait for ten minutes before turning it on, otherwise the heating tube may be damaged. Please note!

1. Set the temperature to 0℃ first, circulate for 2 minutes, then set the temperature to 80℃, circulate for 5 minutes, and then set the temperature to 120℃ (if the pressure is unstable at 120℃, please reduce the temperature to 110℃, wait for the pressure to stabilize, and then increase it to 120℃), wait for the pressure gauge pressure to stabilize, and then set it to the required temperature.

2. If it is not used for a long time, please turn off the main switch, remove the connecting pipe and drain the circulating oil in this machine.

 

Mould temperature controller shutdown process:

1. When shutting down, it is best to lower the temperature of the water mould temperature controller to below 40℃ first, and the oil mould temperature controller is best to lower the temperature to below 80℃ before shutting down, which can extend the service life of the pump and heating tube.

2. If not used for a long time, please turn off the main switch, open all ball valves, and discharge the circulating oil/water in the system.

 

At Hengde Company, we are committed to providing not only high - quality products but also continuous support. Our technical team is always ready to assist you, ensuring your production processes run smoothly with our mould temperature controllers.

 

Choose Hengde，Choose Perfect Mould Temperature Controller！

QOILTECH is pleased to announce its participation in the upcoming 25th China International Petroleum & Petrochemical Technology and Equipment Exhibition (cippe2025). The event will be held at the New China International Exhibition Center in Beijing from March 26 to 28, 2025.

 

QOILTECH will be showcasing its cutting-edge technologies and equipment at Booth W2375 in Hall W2. With a focus on delivering advanced solutions for the industry's evolving needs, QOILTECH aims to promote its wide range of products and services to a global audience.

At Bit Measurement while Drilling System

Drilling Nuclear-Magnetic Resonance Logging Tool

The China International Petroleum & Petrochemical Technology and Equipment Exhibition (cippe) has established itself as a premier event in the industry, attracting key players and experts from around the world. With its extensive experience and expertise, QOILTECH is excited to join this prestigious platform and engage with industry professionals, decision-makers, and potential partners.

 

About QOILTECH:

 

QOILTECH was established in September 2020 and is a wholly-owned subsidiary of CIQTEK. Its core technology is magnetic resonance precision measurement, and it provides the energy industry with core key components, detection instruments and equipment, systematic solutions, and other products and services.

 

QOILTECH focuses on the utilization of unconventional oil and gas resources such as shale oil and gas, coalbed methane, and combustible ice. It has deployed instruments and equipment such as drilling nuclear magnetic resonance logging instruments, near-bit measurement systems, and high-rate pulses, and has opened up application scenarios such as downhole sensing and digital core analysis.

 QOILTECH Website: https://www.qoiltech.com/