Tumbling Rubber Belt Shot Blasting Machines

Tumbling Rubber Belt Shot Blasting Machines

Details: Application description: rubber belt shot blasting machine have large effective space, use two shot blaster, more effective and blasting quantity with shot time. It is suitable for small and medium sized castings, forgings, stampings,the gear, spring and other parts of deoxidization,...
Product description

Details:

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Application description:

rubber belt shot blasting machine have large effective space,

use two shot blaster, more effective and blasting quantity with shot time. 
It is suitable for small and medium sized castings, forgings, stampings,the gear, spring and other parts of deoxidization, rust removal,remove scale and surface strengthening,are especially suitable for the cleaning of parts and reinforcement.

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Features:

1 feeding automatically

2 apply to varieties and large and medium workpieces in mass production

3 used separately,or used in production line

4 automatic discharge


Our guarantee:

1 Good reputation

2 Excellent after-sales service

3 Profession design

4 Cleaning quality level Sa≥2.5

5 The lowest price

6 Quick shipment

 

The influence factors of the strength of the crawler shot blasting machine:

The size of shot grits

The bigger the shot grits, the greater the impact kinetic energy, the bigger the shot blasting strength of the crawler type shot blasting machine, but the coverage rate of the shot was reduced. Therefore, in order to ensure the strength of the shot, we should try to choose a smaller shot. In addition, the size of the shot  blasting is also limited by the shape of the parts. When there is a groove on the part, the diameter of the shot should be less than half of the radius of the circle in the groove.

 

The shot blasting  hardness of  the  crawler shot blasting machine

When the hardness of the shot is higher than that of the part, the change of the hardness value does not affect the strength of the shot.

 

When the shot blasting is more soft than the part, the shot blasting strength is reduced if the hardness of the shot is reduced.

 

Shot blasting speed of the crawler shot blasting machine

When the shot speed increases, the strength of the shot is also increased, but when the speed is too high, the damage of the shot is increased.

 

The injection angle of a crawler shot blasting machine

When the shot jet is perpendicular to the surface of the spray, the shot blasting strength is the highest, so the shot blasting should be kept in this state. If the shape of the part is restricted, it is necessary to increase the size and speed of the shot blasting when the shot blasting must be used in a small angle.

 

Shot blasting of  the  crawler shot blasting machine

The kinetic energy of shot blasting fragments is low, the more shot blasting is, the lower the shot blasting strength is, and the irregular broken pills will scratch the surface of parts. Therefore, we should regularly clear up the broken pills to ensure that the shot blasting integrity rate is greater than 85%. The shot blasting equipment is basically the same, only some auxiliary devices are needed to control the shot blasting process more strictly.

 

The attention points of the crawler type shot blasting machine:

A crawler type shot blasting machine is a new type of cleaning equipment for the surface cleaning and strengthening of castings, forgings and circular springs and bearings. Our crawler shot blasting machine can clean the weight, size, volume, and production efficiency of the work piece, which can be done manually, mechanically or automatically. The workpiece is rolled in the shot blasting chamber, and the shot blasting chamber is made up of the annular groove belt and two heads made of high wear-resistant material. The guiding belt is installed on the conveying belt, so that all the surfaces of the workpiece are exposed and there will not be excessive collision when turning. Workers should strictly follow the practical procedures when operating a crawler shot blasting machine.


The running debugging of the crawler type shot blasting machine:

1. Before the test operation, we must be familiar with the relevant provisions in the manual of the caterpillar shot blasting machine, and make a comprehensive understanding of the structure and performance of the equipment.

2, the crawler type shot blasting machine must first check whether the fasteners are loose, and whether the lubrication of the machine is in accordance with the requirements.

3. The crawler type shot blasting machine is required to be properly assembled, and the single action test should be carried out before the start of the machine. The rotating direction of each motor should be correct, the elevator belt should be tight and moderate, and there is no running deviation.

4, we should check whether the no-load current of each motor, the temperature rise of the bearing, the speed reducer and the shot quantity should be changed normally. It is found that the problem should be found out in time and debugged.


If you are looking for tumbling rubber belt shot blasting machines, welcome to contact us. We are one of the leading China manufacturers and suppliers in this field. We also offer the customized products made in China with low price. Welcome to consult the quotation with us.
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