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Conveyor Equipment Frequently

Conveyor start precautions

First, the inspection before the machine starts

1. Check if the conveyor belt is abnormally worn or damaged.

2. The bottom suspension of the conveyor is at a certain normal position. (Is it abnormal)

3. Use the conveyor belt tension adjustment device to check if the tension adjuster tension is excessive and never exceed the strength of the conveyor belt (push conveyor except

outer).

4. All the supporting rollers can rotate smoothly.

5. Is there any excessive wear on the wheel?

6. If there is any foreign matter between the gear and the belt, it should be cleaned.

7. Whether all supporting rails and side guides are excessive or abnormally worn.

8. Pass the passive shaft and the conveyor belt for complete integration.

9. Is all lubrication parts normal?

10. All parts of the delivery system that need to be cleaned.


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Second, the importance of cleaning the conveyor

Cleaning the conveyor belt with corrosive cleaning agents should be avoided during decontamination cleaning. Although the cleaning agent can effectively clean the conveyor belt,

It may cause changes in the plastic material and affect the life.

In the cleaning process, if you want to remove debris or impurities under the conveyor belt or inside the fuselage, please make sure that the machine motor is closed to avoid injury.

harm. Because in many production and transportation processes, the dough, syrup product debris and appearance packaging debris scattered in the system can cause pollution problems.

. Foreign pollution, such as dust, sand and broken glass, can contaminate the conveyor system and cause problems, so daily or periodic cleaning is very

It is important to pay attention to the environment around the conveyor and the timing of the clean conveyor system.

Third, maintenance and replacement

Routine maintenance and replacement, mainly in order to be able to detect the precursor of the conveyor failure in advance. Generally, it can be visually checked for the degree of wear to determine whether to proceed.

replace. Please help you decide or replace with the focus of the (Conveyor Problems and Solutions) tips.

Fourth, maintenance

Conveyor belts have a certain life span under normal use. When extended for a long period of time due to normal wear, or stretched due to overload, let delivery

The belt pitch is increased; any of the above reasons will cause the conveyor belt to lose the function of fitting the gears, and the conveyor belt needs to be repaired or replaced.

Natural wear occurs between the conveyor and the conveyor belt, the support rails and the gears. If there is a long-term or abnormal friction loss,

The conveyor can be replaced if it continues to operate smoothly.

Usually when we replace a new conveyor belt, we should replace the new support rails and gears together, neglecting one or more of them will increase the conveyor

Wear of the components, which in turn results in shorter parts life.

Conveyor belts usually only need to replace one or two damaged parts, or a single area portion. So you only need to remove the damaged parts and replace them with new ones.

Common problems with conveyor equipment - teeth

Cause adjustment method

The intermediate gear is not fixed in the middle of the main/passive wheel. Re-adjust the intermediate wheel and fix it in the middle of the active/passive wheel.

The rotation axis deviates too much from the running direction of the conveyor belt and does not form a 90 degree right angle. Adjust the drive mount so that the center/passive wheel and the centerline of the conveyor belt are 90

Right angle.

The conveyor encounters a severe impact and produces a tooth jump. Unload and re-adjust the conveyor belt.

The gear is excessively worn. Replace the gears.

Foreign matter hinders the connection of the conveyor belt. Clean the conveyor belt.

The main/passive wheel does not have an angular treatment or the strip is not in smooth contact with the chain plate. The corners of the active/passive wheel or the strip and the link are angled.

Common problems with conveyor equipment - tooth skipping


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Cause adjustment method

The main/passive wheel and the link plate are too close, so that the blinking can be brought in the connection movement is the pitch diameter of the piece and the over-tightening of the fuselage leads to the jam. Adjust the main/passive wheel

Suitable spacing for the chain plate.

Other gears other than the intermediate gear are stuck, and it is impossible to make adjustment movements on both sides. The use of the blocking gear for cleaning can be done smoothly on both sides.

In the event of power failure or operation, the power is interrupted, causing the motor to start instantaneously under the condition that the conveyor is extremely full, causing excessive load destructive tension. will

After the surface load of the conveyor belt is removed and the conveyor belt is repaired and installed, restart the motor.

Conveying the fuselage and transporting foreign objects with obstacles (such as dropped bolts, gaskets) cause excessive load and destructive tension. Remove foreign matter and re-adjust

The gap between the fuselage and the conveyor belt is transported.

The conveyor belt is offset, causing destructive obstruction during transport.

Check in detail whether the fuselage structure is abnormally loose, especially the fixing bolts.

The fixing pin is detached, causing the connecting mandrel to protrude from the edge of the conveyor belt and jamming in the side structure of the fuselage. Replace damaged parts and reinstall the mandrel and solid

Fixed the sale and inspected the structure of the fuselage for abnormal looseness.

Common problems with conveyor equipment - wear

Cause adjustment method

The conveying fuselage structure has an angular deviation. Adjust the fuselage structure.

The support rails are installed without an absolute parallel angle to the sides of the fuselage. Adjust the fuselage structure.

The main/passive wheel intermediate gear is not accurately fixed in the middle of the fuselage. Unload and re-adjust.

The center of the conveyor belt (front and rear end straight lines) is not aligned and matches the intermediate gear. Realign the adjustment belt.

Common problems with conveyor equipment - scratches and cuts

Cause adjustment method

The double grooved surface causes a knife edge or groove due to the cutting action. Smooth the surface treatment with fine sandpaper. If the structure of the chain plate is broken, please replace it locally.

Common problems with conveyor equipment - grinding sound

Cause adjustment method

Due to the deformation of the conveyor structure, the gears on the main/passive axle cannot be properly engaged in the intervertebral gap at the bottom of the conveyor belt. Adjust the main/passive wheel, protect

Hold a 90 degree right angle with the fuselage.

The new conveyor has the presence of burrs and the body friction during injection molding. It does not affect the running function of the conveyor, and it naturally runs smoothly after a period of time. Or tune

The entire conveyor belt and the fuselage gap.

The gears and the conveyor belt or the conveyor belt itself are excessively worn. Remove and replace gears and conveyor belts.

No strips (wear bars) were used. Add a strip.

The structure of the fuselage is loose. Check the fuselage structure and tighten the screws.

Foreign matter obstructs the conveyor belt gap. Clean up.

Common problems with conveyor equipment - when there is a movement in motion

Cause adjustment method

The bottom return roller spacing is too large to adjust the return roller spacing.

The return overhang is too large, and the angle of contact between the suspension and the return roller is too steep, resulting in obvious chain pitch movement, and the passive wheel cannot be smoothly absorbed back.

Cheng tension, caused by the shackles. Adjust between the return rollers.

The transition angle between the main/passive axle and the struts is too large. Adjust the main/passive axle and adjust the belt tensioner.

The return tension of the conveyor belt cannot be matched with the internal tension of the load. Adjust the tension or increase or decrease the length of the conveyor belt.

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