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Pneumatically controlled shot blasting machine discharging valve

A technology of pneumatic control and shot blasting machine, which is applied to the feeding device of abrasive materials, abrasive materials, manufacturing tools, etc. It can solve the problems that the discharge valve is difficult to realize in the shot blasting machine and the shot blasting machine is large in size, and achieves a simple structure. , Small size, high reliability

Pending Publication Date: 2018-05-22
沈娟英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing shot blasting machines are generally large in size, and the height is generally more than 3 meters. Therefore, it is difficult to realize the manual discharge valve on the shot blasting machine.

Method used

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  • Pneumatically controlled shot blasting machine discharging valve
  • Pneumatically controlled shot blasting machine discharging valve
  • Pneumatically controlled shot blasting machine discharging valve

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] Such as Figure 1 to Figure 6 Shown, the present invention mainly is made up of valve cover 1, rotating part, cylinder 3 and pill storage chamber 2. Said bonnet 1 contains a shot pipe 10, a flange is welded on the top of the ball pipe 10, four through holes are arranged on the flange, a connecting plate 9 is welded on the bonnet 1, and a connecting plate 9 is welded on the bonnet 1. There are four through holes; the top of the pill storage chamber 2 has four through holes, and two connecting holes 11 are opened on the side of the pill storage chamber 2, and the bottom of the pill storage chamber 2 is welded with a pill discharge pipe 12, The cylinder connecting plate 13 and the limiting plate 14 are also welded on the pill storage chamber 2, and the limiting plate 14 has threaded holes; connected through holes; the rotating part contains a rotating bucket 6, c...

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PUM

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Abstract

The invention belongs to the technical field of mechanical equipment and particularly relates to a pneumatically controlled shot blasting machine discharging valve. The structure of the pneumaticallycontrolled shot blasting machine discharging valve is mainly composed of a valve deck, a rotating part, a cylinder and a shot storing cavity. According to the pneumatically controlled shot blasting machine discharging valve, opening and closing of shot supplying can be controlled in time by means of control over the cylinder, operation is convenient, responding is fast, and it is greatly guaranteed that a shot blasting machine can perform shot blasting in time when started and can stop shot blasting in time when closed. The pneumatically controlled shot blasting machine discharging valve is simple in structure and small in size. Besides, according to the pneumatically controlled shot blasting machine discharging valve, by adjusting the length of a bolt on a limiting plate, the rotating angle of the rotating part is adjusted, the performance of the rotating part is made kept in an optimal state, and therefore reliability is high.

Description

technical field [0001] The invention belongs to the technical field of mechanical equipment, and in particular relates to a pneumatically controlled discharge valve for a shot blasting machine. Background technique [0002] Shot blasting can obtain a certain degree of cleanliness and different roughness on the surface of the workpiece, which can effectively beautify the appearance of the workpiece and improve the mechanical properties of the workpiece. It has been successfully used in various industries in the national economy and defense industry for many years. During the shot blasting process, the steel shot is transported by the elevator to the shot separator, and then the impurities are removed by the shot separator, and then enters the shot blaster from the delivery pipe by gravity. In order to ensure the reliable operation of the shot blasting machine, when the shot blasting machine stops running, it is necessary to stop the shot blasting separator in time to supply t...

Claims

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Application Information

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IPC IPC(8): B24C7/00
CPCB24C7/00
Inventor 沈娟英
Owner 沈娟英