CN212218214U

CN212218214U - Novel sand leakage sand conveying system

Info

Publication number: CN212218214U
Application number: CN202020744975.6U
Authority: CN
Inventors: 张辉; 张宇
Original assignee: Sichuan Denot Machine Manufacturing Co ltd
Current assignee: Sichuan Denot Machine Manufacturing Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-12-25
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses a novel sand hourglass send sand system, including base and sand jar, the welding of base top has the spud pile, the spud pile top is connected with the suspension cable through the couple, spud pile one side is in there is the support through the bolt fastening on the base, support top one side with the suspension cable passes through couple fixed connection, the welding has the ram on the support lateral wall, the ram has three groups, ram one end has the ring cover through the bolt fastening, nested the having in the ring cover sand jar. Has the advantages that: the utility model discloses a set up a sand jar, No. two sand jars and No. three sand jars, adopt the principle of hourglass timing, effectual control goes out the sand flow, reaches the effect that the accuse flowed, has solved traditional sand blasting machine and has gone out the sand and be difficult to control, and the drawback of easy jam.

Description

Novel sand leakage sand conveying system

Technical Field

The utility model relates to a sand blasting equipment technical field, concretely relates to novel sand leaks and send sand system.

Background

The sand blasting refers to a process of cleaning and coarsening the surface of a matrix by using the impact action of high-speed sand flow, and adopts compressed air as power to form a high-speed spray beam to spray materials (copper ore sand, quartz sand, carborundum, iron sand and Hainan sand) to the surface of a workpiece to be treated at high speed, so that the appearance or the shape of the outer surface of the workpiece is changed.

Most of the existing sand blasting machines adopt a single container to contain the sanding sand, the control part for flow is complex, the blockage is easily caused, the maintenance is difficult, and the stable and efficient work of the equipment is not facilitated.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, now propose new molding sand and leak and send sand system, solve current sand blasting machine and adopt single container to hold most and beat the dull polish, it is comparatively complicated to the control unit of flow, and cause the jam easily, maintain comparatively difficultly, be unfavorable for the problem of the efficient work of equipment stability.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a novel sand hourglass send sand system, including base and sand jar, the welding of base top has the spud pile, the spud pile top is connected with the suspension cable through the couple, spud pile one side is in there is the support through the bolt fastening on the base, support top one side with the suspension cable passes through couple fixed connection, the welding has the ram on the support lateral wall, the ram has three groups, ram one end has the ring cover through the bolt fastening, nested the having in the ring cover sand jar.

Through adopting above-mentioned technical scheme, the position of support can conveniently remove, is favorable to the system to use in different positions are nimble, the suspension cable is used for stabilizing the support, prevents to incline.

Furthermore, a sand outlet I is formed in the bottom of the first sand tank, and a second sand tank is nested in the ring sleeve under the first sand tank.

By adopting the technical scheme, the diameter of the first sand outlet is 20 MM.

Furthermore, No. two sand tank bottom shaping has sand outlet two, No. two sand tank under in the ring cover nestification has No. three sand tank.

By adopting the technical scheme, the diameter of the second sand outlet is 18 MM.

Furthermore, a sand outlet III is formed in the bottom of the third sand tank, and a sand blasting pipe is connected to the interior of the sand outlet III through a valve.

By adopting the technical scheme, the diameter of the sand outlet III is 17 MM.

Further, the inside packing of a sand jar has dry sand, sand outlet one, sand outlet two and the pipe diameter of sand outlet three is inequality.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

for solving current sand blasting machine and adopting single container to hold the sanding, it is comparatively complicated to the control unit of flow, and cause the jam easily, maintain comparatively difficultly, be unfavorable for the problem of the efficient work of equipment stability, the utility model discloses a set up No. one sand jar, No. two sand jars and No. three sand jars, adopt the principle of hourglass time-measuring, effectual control goes out the sand flow, reaches the effect that the accuse flowed, has solved traditional sand blasting machine and has gone out the sand not easily controlled, and the easy drawback that blocks up.

Drawings

Fig. 1 is the novel sand hourglass send sand system's schematic structure view.

The reference numerals are explained below:

1. a base; 2. a support; 3. a first sand tank; 4. a second sand tank; 5. a sand tank III; 6. a first sand outlet; 7. a stay cable; 8. fixing the pile; 9. sleeving a ring; 10. a ram; 11. a sand outlet II; 12. a third sand outlet; 13. a sand blasting pipe; 14. and (5) drying the sand.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, the novel sand-leakage sand feeding system in the embodiment comprises a base 1 and a sand tank 3, a fixing pile 8 is welded at the top of the base 1, the top end of the fixing pile 8 is connected with a stay cable 7 through a hook, a support 2 is fixed on the base 1 through a bolt on one side of the fixing pile 8, one side of the top of the support 2 is fixedly connected with the stay cable 7 through a hook, a ram 10 is welded on the side wall of the support 2, three groups of the ram 10 are arranged, a ring sleeve 9 is fixed on one end of the ram 10 through a bolt, the sand tank 3 is nested in the ring sleeve 9, the position of the support 2 can be conveniently moved, the system can be flexibly used in different positions, the stay cable 7 is used for stabilizing the support 2 and preventing inclination.

A sand outlet I6 is formed at the bottom of the first sand tank 3, a second sand tank 4 is nested in the ring sleeve 9 under the first sand tank 3, and the diameter of the sand outlet I6 is 20 MM.

A second sand outlet 11 is formed at the bottom of the second sand tank 4, a third sand tank 5 is nested in the ring sleeve 9 under the second sand tank 4, and the diameter of the second sand outlet 11 is 18 MM.

And a sand outlet III 12 is formed at the bottom of the third sand tank 5, a sand blasting pipe 13 is connected in the sand outlet III 12 through a valve, and the diameter of the sand outlet III 12 is 17 MM.

No. 3 sand tank is inside to be filled with dry sand 14, and the pipe diameter of sand outlet 6, sand outlet two 11 and sand outlet three 12 is inequality.

The specific implementation process of this embodiment is as follows: the dry sand 14 is sent into the first sand tank 3 through an external feeding mechanism, the sand flows into the second sand tank 4 from the first sand outlet 6 due to dead weight, the second sand outlet 11 of the second sand tank 4 is smaller than the diameter of the first sand outlet 6, the effect of controlling flow is achieved, then the sand enters the third sand tank 5, the diameter of the third sand outlet 12 of the third sand tank 5 is smaller than the diameter of the second sand outlet 11, third-time flow control is achieved, finally the sand enters the sand blasting pipe 13 and is uniformly blasted to a processing part through a nozzle.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. Novel sand hourglass send sand system, its characterized in that: including base (1) and sand tank (3), base (1) top welding has spud pile (8), spud pile (8) top is connected with suspension cable (7) through the couple, spud pile (8) one side is in there are support (2) on base (1) through the bolt fastening, support (2) top one side with suspension cable (7) are through couple fixed connection, the welding has ram (10) on support (2) a lateral wall, ram (10) have three groups, ram (10) one end has ring cover (9) through the bolt fastening, nested have in ring cover (9) sand tank (3).

2. The novel sand screen sand delivery system of claim 1, wherein: a sand outlet I (6) is formed in the bottom of the first sand tank (3), and a second sand tank (4) is nested in the ring sleeve (9) under the first sand tank (3).

3. The new lost circulation system of claim 2 wherein: no. two sand tank (4) bottom shaping has sand outlet two (11), be in under No. two sand tank (4) nested No. three sand tank (5) in ring cover (9).

4. The new lost circulation system of claim 3 wherein: and a sand outlet III (12) is formed at the bottom of the sand tank III (5), and a sand blasting pipe (13) is connected in the sand outlet III (12) through a valve.

5. The novel sand screen sand delivery system of claim 4, wherein: the sand tank (3) is filled with dry sand (14), and the pipe diameters of the sand outlet I (6), the sand outlet II (11) and the sand outlet III (12) are different.