Deburring sand blasting machine, burr machine, ring belt burr sand blasting machine, burr sand blasting machine
Hot-hard plastic burr processing sandblasting machine PLASTIC DEFLASHER
Capacityof projection (kg / min)
Speed of projection (m / sec)
Number of revolutions
0 ~ 2900
0 ~ 3
Belt(Drum)speed(m/min) Belt (Drum) speed (m / min)
Projection material circulation device
Recycle device of projection
Self sustaln Impeller
C / W Vibrating sleve
Additional humidification and blowing device
With automatic atomizer and blower
Product handling capacity
ε ) Capacity ( ε )
Dust collector Dust collector
Concealed type Concealed type
： FEATURES :
This is optimal automation machine specially designed for handling the burr of the compression and injection formation of thermal hard plastic, bake lite and resin products.
1.The dust collector isconcealed inside the body. Optimal arrangement of operation panel for easy operation, simplemaintenance
2.The abrasive projected by high speed revolving impeller which capable cleaning of the burr on the surface, hole, recssion of the product instantly, and exerting the high cleaning efficiency.
3.The treated proucts are lustrous and shinning ,, for this machine is equipped with automatic atomizer device andblowing evice which remove dust and dirt.
4.This machine allow long time continue operation without part and component replaccment, so the maintenance cost is minimal and capable of mass quantity handling, one machine is equal to 10 ~ 15 worker, is the best mean to reduce your cost and labor.
专门为压缩及射出成型等热硬性塑料，电木，树脂类产品的毛边清理而设计的自动化之最佳机械。 Hot hard plastic burr processing sand blasting machine is the best automatic machine designed for burr cleaning of hot hard plastic, bakelite and resin products such as compression and injection molding.
集尘机藏于机体内。 1. The dust collector is hidden inside the machine.
At the entrance, the operation panel is well arranged, the operation is easy, and the maintenance is simple.
2. 而发挥其高效率之清扫能力。 The projection material is ejected by a high-speed rotary impeller, with a large radiation area and dense projectiles. The burrs on the surface of the product, internal holes, recesses, and difficult-to-treat areas can be removed in a short time , and its high-efficiency cleaning ability is exerted.
处理后，个个漂亮并有光泽。 3. After the products are processed by this machine , they are all beautiful and shiny. (Because the machine is equipped with an automatic humidification and automatic blowing device for special dust removal)
本机械可长期连续使用，而不需更换部品，所以保养费很少，而且可以大量处理，每台机械可抵10~15人之产能，是降低成本减少人工的好帮手。 4. This machine can be used continuously for a long time without replacing parts, so the maintenance cost is very small, and it can be handled in large quantities. Each machine can reach a capacity of 10 ~ 15 people, which is a good helper to reduce costs and labor.
This machine is used to process the burr on the surface of the thermosetting plastic products which are compressed or injection molded.
Abrasive spraying is a self-contained projection device, which integrates a chassis, an endless belt conveying device, and a dust collecting device. It is a spray washing machine with a simple appearance, occupying no space and high efficiency.
The projecting material (plastic granules) is projected on the product through a high-speed rotating impeller, and the burrs in the shape of a sheet and the burrs in the recesses or holes can be removed in a short time. The amount of projected power can be adjusted by the inverter keyboard on the control panel.
The spray washing room is composed of an endless belt conveyor, and all rubbers are laid in the room. The input product is stirred while the belt is rotating in the forward direction, and the burr is uniformly removed by the impact of the projected material thrown out at high speed.
The projected material being projected can be continuously used through a delicate circulation system. The powdery burr and the smaller projection material are attracted and collected by the dust collector, while the larger burr is filtered out by the screen.
The middle of the suction pipe is provided with a nozzle for humidification. A proper amount of moisture can further enhance the spray cleaning effect, prevent dust from adhering, and increase the life of the projection material.
Notes on operation
1. The processing time of the product varies depending on the processing volume, shape, and projection material. The adjustment method is that the rotation speed of the impeller is between 45 ~ 60HZ (2250 ~ 3600R.PM), which is adjusted to a good projection time, generally about eight minutes.
2. The wear-resistant rubber of each part is flammable (lighting point is about 300 ° C), please keep out of fireworks.
3． Before starting the work, please confirm that all doors are completely closed, especially the operation door must not be opened during spray cleaning operation.
4． During operation, the projection material will be gradually consumed, and the impeller projection amount will gradually decrease. It should always be checked by the front door inspection window, or compared with the current value of the projection ammeter. If it is reduced, please add an appropriate amount.
5. If abnormal sounds or overheating of bearings and motors occur during operation, immediately stop the machine for inspection, and turn off the power to ensure safety during maintenance.
6. Before the operation starts or after the operation is completed, the condition of each part should be checked. If there is abrasion, please repair and replace it immediately.
7. The amount of water in the humidifying bucket should be checked daily, and please replenish it when it is insufficient.
8. After daily operation, please stop and shake the handle on the left side of the case for a few times to shake off the dust in the dust pipe.
9. After daily operation, please clean up waste and dust.
10． If the rubber band is offset or slipping, adjust the adjustment screws on both sides of the case slightly.
11. Before spraying and washing the products, please screen and remove the sundries such as ejection rods, and then put them into the spraying to prevent the belt from being scratched.
12. The endless belt conveyor has a safety tip device. If the endless belt is jammed, the end of the safety belt will be automatically cut off, and the endless rotation of the endless belt immediately will not damage the machine. New safety tips.
13. Chains, bearings, please add grease twice a month.
14. After the door sponge is worn, please replace it with a new one.
15. If the nozzle for static elimination is blocked, please clean it with a bristle brush, bamboo stick and plastic needle. Never use a metal through needle.
16. After use, please turn off the main switch.
After the operation preparation machine is set up, please prepare one by one according to the following items:
1. Connect to main power. (Please follow the wiring shown in the P11 power wiring diagram)
2. Connect the compressed air source. (Nozzle blowing pressure is within 0.5kg / cm2)
3． Prepare a bucket and add clean water or antistatic liquid.
4． Remove the lid from the front lower door and insert the projection material. (Standard input is 10kg)
5. Timer T4 for setting the humidification time (depending on the size of the nozzle aperture, there are ∮1.1mm, ∮0.71mm, ∮0.51mm)
Large aperture ∮1.1mm, open for 1 second and close for 15 seconds.
Medium bore ∮0.71mm, open for 1 second and close for 12 seconds,
Small aperture∮0.51mm, open for 1 second and close for 10 seconds)
6. Set timer T3 for projection time (setting reference is 8 minutes).
7. Set timer T5 for end alarm waiting time (setting reference is 2 minutes).
8. Set the timer TR for the end alarm time (setting reference is 1 second).
9. Start each drive unit and confirm the direction of rotation of the motor (just confirm that the belt is rotating normally).
Confirmation method: Press the endless belt forward switch, and the endless belt should rotate toward the inside of the machine. Otherwise, please R. in the main power supply. S. T. The position of any two lines in the three lines can be reversed.
After the above tasks are completed, please follow the precautions and operation sequence on the next page to start.
Note: 1. The mechanical setting must consider the operating space and maintenance space.
2. If you spray wash more special materials, such as fiber-filled bakelite, urea, engineering plastics and other products. Because static electricity is easy to occur, please use antistatic liquid, which can eliminate static electricity and make the product surface more clean and beautiful.