Concrete double-face grinding machine Shanghai manufacturers, technical performance

Concrete double-face grinding machine Shanghai manufacturers, technical performance

SHM-200 double-face grinding machine operation steps

1. Hold the sample block, pay attention to the symmetry of the two sides, close to the fixture

2. The two grinding heads are withdrawn, so that the sample block can not hit the grinding wheel when the table is in motion.

3, install a protective cover, open the water source switch

4, press the main power button

5, start the grinding head button so that the grinding head rotates in the direction of the arrow, never allowed to reverse

6, press the workbench button

7. Manually feed the grinding head to make it grinding. It is necessary to automatically turn the wrench to the automatic position. The two grinding heads are respectively ground. After grinding, the handle is pulled to the manual position, and then reciprocating grinding several times to ensure the specimen. Finish

8, grinding the back of the grinding head

Installation and commissioning of SHM-200 concrete double end grinding machine

Before installing and using the concrete double-face grinding machine, you must understand the installation, commissioning, operation and other aspects of the manual.

1. The machine is installed on the foundation of the casting. The ground must be flat and firm, and the anchor bolts should be fixed to avoid the vibration of the machine.

1. After the installation is completed, all parts of the machine should be cleaned of anti-rust materials. After cleaning, add mechanical lubricant to each sliding surface and guide rails, then turn the handwheel by hand to grind the disc to check whether the rotation is normal.

3, connect tap water

4, check the circuit and various control components, fuses, wiring, whether loose, dropped, etc.

5, the machine tool must be reliably grounded, after the inspection is correct, the power can be turned on.

6. Press the main power button and press the workbench button to reciprocate the table.

7. Press the grinding head button and immediately press the stop button. The direction of rotation of the grinding head should be rotated in the direction of the marked arrow. Never allow rotation in the opposite direction.

8. Move the manual on the lower side of the grinding power head. The automatic handle is flexible. Otherwise, the lubricating oil should be added to the sliding part, and then the moving block on both sides of the worktable is used to adjust the grinding wheel automatically. The amount of the screw is 0.25Mm per revolution of the screw. The feed rate is adjusted according to the softness and hardness of the sample. The maximum range of the screw is not allowed to exceed three grids. At the time of delivery, the automatic feed rate of the grinding head is adjusted. One time at a time

9, open the water switch on the workbench fixture, there should be cooling water spray, the flow should be sufficient

Concrete double-faced stone grinder

1. After using the knot, the residual dross on the workbench should be cleaned and the water stains should be cleaned. The grinding head should be cleaned and added to the workbench. The lower rail of the reciprocating table is lubricated at both ends. After a certain period of time, the lubricating oil should be added between the screw and the nut and the clutch assembly to prevent rust.

2, the worktable trip is open to the United States is the wearing parts of electrical appliances, long-term work will fail, when other machinery works normally, the workbench does not reciprocate, that is, check the replacement of the travel switch or related AC contactor.

3, the grinding head work rail should be checked frequently to prevent loosening.

4. Check the wheel frequently to prevent loosening.

5. Check the parallelism and verticality of the grinding wheel and fixture frequently, and find the problem and correct it in time.

6, can not run the motor in the absence of phase. Otherwise the motor will be damaged.

7 grinding wheel is a consumable item, it should be replaced in time.

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Concrete double-faced stone grinder

1. Check the parts and protective capacity tightly before operation.

2. The workplace should be kept clean. Using a stone grinder in a messy workplace is easy to happen.

3. The workplace should be kept in the workplace. The grindstone should not be exposed to rain. Do not use it in wet places. The stone machine should not store paint, paint, gas, adhesive, gasoline, thinner or other flammable materials. Explosive place use.

4. To use the diamond grinding wheel correctly, do not use the diamond grinding wheel other than those specified in this manual. Must be used at the specified speed. The amount of protection is strictly prohibited.

5 Pay attention to clothes and wear. Wearing loose large cuffs is dangerous in operating the stone grinder, because it is possible to entangle the high-speed rotating grinding wheel and accidents; wear suitable shoes and rubber gloves when working; people with long hair should wear Work cap to keep long hair.

6. The work should be fixed by using a clamp. It is not safe to hold the workpiece by hand for grinding.

7. Pay attention to the operation. The workbench should be safe for moving objects.

8. Pay attention to the maintenance of the grindstone machine, add lubricating oil according to the regulations, and replace the failed spare parts in time; check the cable line regularly. If it is found to be damaged, it should be repaired immediately or updated immediately; the operation button should be kept dry and clean. Dip oil.

9. Do not let children approach. Free people (especially children) should be prohibited from entering the workplace, and they should not be allowed to touch the stone grinder or power connection wires.

1o, when replacing the grinding wheel. Be sure to disconnect the power supply.

11. Before starting the grinder, remember to remove the tools and wrenches for adjustment.

12. Work attentively. Do not use the grinder in the state of fatigue.

13, cooling water should be sufficient to prevent dry grinding damage to the grinding wheel, causing the event.

14, the fixture must be fixed tightly to prevent loose accidents.

15. If the grinding wheel is damaged or dropped, it should be replaced immediately, otherwise an accident will occur.

In addition, the following security rules are still required:

1. Pay attention to the test run:

1) Check if the beginning is intact;

2) Do not touch the material when starting;

2. If abnormal noise or vibration is found, turn off the power immediately.

3. The equipment should be grounded reliably.

4. No part of the body should be too close to the rotating grinding wheel, and it should not be touched. Clamp the workpiece during operation. Be sure to turn off the power and the grinding wheel is fully rotated before proceeding.