Principle of deburring machine: dry ice eruption medium Dry ice particles are accelerated in the high pressure air flow, sprayed by the nozzle, impacting the working surface. Dry ice particles themselves have a very low temperature (-78 ° C), sublimate from solid to gas under atmospheric pressure, absorb a lot of heat, resulting in a very low temperature of the surface to be cleaned, brittleness increases, and dry ice particles can break surface dirt or burrs. When the dry ice particles hit the surface of the workpiece, the momentum is instantly disappeared, the volume is immediately expanded by 800 times, and the miniature explosion is formed, blowing away the dirt or burrs.
Manual hair removal: original preservation, but time-consuming and laborious. Unstable use. Low power. Simplicity is bad for the product. Magnetic polishing machine is the use of magnetic field to drive the stainless steel needle in the working groove and the workpiece grinding, out of the polishing deburring effect sheet metal deburring machine mainly for flat stamping parts, laser cutting, sheet metal hair removal machine can be drawn for flat parts, for different workpieces, please choose your own machine.
Sand blasting deburring: low hair removal rate, high cost; Uneven deburring of rigid axis. Sand blasting to deburring will cause residual sand in the cavity, which will affect the product.
Working principle: The use of very strong electromagnetic force, guide the fine grinding stainless steel needle, produce high-speed movement, adjust the number one movement, in the workpiece hole, the surface corresponds to the grinding. Effective removal of workpiece burrs, as well as cleaning and polishing.
The wool removal machine plays an important role in the processing of various parts and can be used for stamping parts. Zinc and aluminum die-casting parts. Electronics, counting machines, communication parts, etc., mainly used for surface polishing of oil products, sintering black spot treatment, fine seam removal burrs, etc. Do you know how deburring works?
Deneedling model has simple structure and small space. The invention adopts a set of high speed rotating sharp Angle hammer head, and firstly determines the orientation of the casting blank accurately through two laser detection switches. As the blank head is pushed forward to the bald 1 laser detection switch, the initial high-speed forward signal of the hair-removing roller is indicated, and the high-speed rotation causes the hammer knife to be thrown out by centrifugal force.
Second, when the blank head is pushed forward to the second beam laser detection switch, it is calculated according to the head direction; At this time, the block of the billet head should just reach the upper end of the deburring roller, at this time, the initial high-speed rotation of the deburring roller is lifted, and after lifting into position (detection limit), the initial fall is delayed for 1 second, and the fall in place (limit detection) is continuously rotated, which completes the process of deburring the billet head.
In any case, when the billet tail forward to the first light laser detection switch, the initial high-speed reverse tip of the hair roller, in the way of centrifugal force high-speed rotation will swing the hammer out, before the billet body to the second light laser detection switch, according to the Angle of the tail to calculate, at this time the block of the billet tail should just reach the upper end of the deburring roller, the initial high-speed rotation of the deburring roller lifted up. After lifting into position (detection limit) delay 1 second initial fall, after falling into position (limit detection) continuous rotation, this process completes the tail electron of the billet, the burr of the cutting machine, the working principle of the deburring machine communication and other parts of the deburring process.
Functions:
1. Fine grinding of burr removal in the inner hole of the workpiece.
2. Remove the oxide film.
3. Surface polishing of oily products.
4. Anti-rust treatment.
5. Burn to black marks.
6. Gold jewelry industry with scrub cleaning operations.
7. Slim slits to remove burrs.
