Burr machine

Principle of crawler burr machine:

It is used to process the burrs of compressed or injection molded thermosetting plastic products. Self-contained projection device, chassis, endless belt conveyor, dust collection device, etc. are combined into one. It is a kind of spray washing machine with simple appearance, no space, and high efficiency.

The projection material is projected on the product by the high-speed rotating impeller, and the flaky burrs 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 to an appropriate number of revolutions.

The spray washing room is composed of an endless belt conveyor, and rubber is laid all in the room. The input products are stirred in the forward rotation of the ring belt, and at the same time, the effect of uniform removal of burrs is achieved by the impact of the projected material thrown out at high speed.

The projected projection material can be used continuously through a sophisticated circulation system. The powdery burrs and smaller projection materials are attracted and collected by the dust collector, while the larger burrs are filtered out by the screen.

In the middle of the suction pipe, there is a nozzle for humidification. A proper amount of moisture can further enhance the spray washing effect, prevent dust adhesion, and increase the life of the projected material.

Crawler type burr machine description

·With timing automatic sandblasting, inching positioning function;

·Convenient loading and unloading of workpieces, simple operation, saving human resources;

·Drum size and number of spray guns can be set according to customer requirements;

use:

Suitable for bakelite (framework), alloy die-casting parts, ABS, DAP, LCP, PPS and other thermosetting plastic materials. The burrs can be effectively removed.

Related parameters of crawler burr sandblasting machine:

Machine dimensions: 1250*1150*1900MM

The size of the cabin: 620*820*650mm

Machine lighting: 220V? 13W? Energy-saving lamps

Machine air source: 5-8bar (kg/cm2), flow rate 1.5m3/min

Dust removal motor: 380V50Hz~2200W

Single treatment: 30-45kg

Pressure: 2-7bar (kg/cm2)

Flow: 2-5m3/min dry compression

Roller speed: 10 revolutions per minute (RPM)

Total weight: 360KG

Total power: 5.5KW

Application range of crawler burr machine:

Suitable for fast sandblasting of small and medium batches, small and medium general workpieces and high hardness workpieces. Such as: cleaning castings, heat-treated parts, burrs, residues, can polish the surface, pre-treatment before electroplating, especially suitable for rough burrs, burrs, rust layers, oxide scales, etc. of plastic parts such as bakelite, skeletons, and metal products Treatment does not need to be driven by air, and the speed and time can be set as required.

The utility model relates to the technical field of processing equipment, especially the automatic burr processing machine. It includes a shell, and the inside of the shell is sequentially provided with a jet fan, an endless belt conveyor, a screen, a silo, and a silo Equipped with a suction port, the ejector fan is connected with the suction port through a sand suction pipe. During sand blasting, the centrifugal force of the ejector fan impeller makes a projecting motion to hit the workpiece. The amount of sand thrown is large, the sand blasting is evenly distributed, and the deburring effect is good There is also a dust removal device inside the shell. The dust removal device includes a dust suction port, a sand and dust separation chamber, a filter screen, and a dust removal cloth bag. The sand particles are blocked by the filter screen and fall through the pipe into the sand suction pipe, and the dust passes through the filter directly The net enters the dust bag to collect the dust, and the dust removal effect is good; in addition, there is an atomizer on the sand suction tube, which can eliminate static electricity, so that the dust will not be attracted to the surface of the workpiece due to static electricity, so that the treated The product has a clean and bright effect.

The crawler-type burr machine uses the centrifugal force of the ejector fan impeller to strike the workpiece. The amount of sand is large, the blasting is evenly distributed, and the burr removal effect is good; there is also a dust removal device inside the shell, which includes a dust suction port and sand Dust separation chamber, filter screen, dust removal cloth bag, sand particles are blocked by the filter screen and fall and enter the sand suction pipe through the pipe, while the dust directly passes through the filter screen and enters the dust removal cloth bag to collect the dust, which has a good dust removal effect; There is an atomizer on the tube, which can eliminate static electricity, so that dust will not be attracted to the surface of the workpiece due to static electricity

The utility model relates to the technical field of processing equipment, especially the automatic burr processing machine. It includes a shell, and the inside of the shell is sequentially provided with a jet fan, an endless belt conveyor, a screen, a silo, and a silo from top to bottom. It is equipped with a suction port, and the ejector fan is connected with the suction port through a sand suction pipe.

Crawler type burr machine operating procedures

Turn on the power switch and turn on the light. Open the front door and put the product in and close the door.

Adjust the projection pressure, projection time, roll after projection and alarm time.

Turn on in order: fan start, ring belt forward rotation, projection start, electrostatic liquid elimination these buttons.

Adjust the electrostatic liquid spray and stop time according to the degree of projection dryness and wetness.

After the treatment is complete, flap the front door a few times, as the principle is to shake the beads down.

Open the front door to reverse the material return or use special tools to take out the product and close the door.

The crawler type burr machine is used to process the burr of die-cast or injection molded thermo-hard bakelite products. It is composed of a self-contained projection device, a chassis, an endless belt conveying device, dust removal, static removal and other devices, without the need for air to drive. The projection material is projected on the product via the high-speed rotating impeller, and the flaky burrs and the burrs in the recesses or holes can be removed in a short time. The size of the projected power can be adjusted to the appropriate number of rotations on the inverter keyboard on the control panel.

The sandblasting room is composed of an endless belt conveyor, and rubber is laid all in the room. The input products are stirred in the forward rotation of the ring belt, and the effect of uniform removal of burrs is achieved by the impact of the projection material thrown out at high speed.

The projected projection material can be used continuously through a sophisticated circulation system. The powdery burrs and smaller projection materials are attracted and collected by the dust collector, while the larger burrs are filtered out by the screen.

In the middle of the suction pipe, there is a nozzle for humidification. A proper amount of moisture can further enhance the sandblasting effect, prevent dust adhesion, and increase the life of the projected material.