CN218254648U

CN218254648U - Recovery unit of shot-blasting machine sandblast rust cleaning

Info

Publication number: CN218254648U
Application number: CN202221977680.9U
Authority: CN
Inventors: 卢国荣; 周春兵; 赵军; 陈进
Original assignee: Yancheng Dafeng Rongsheng Derusting Equipment Co ltd
Current assignee: Yancheng Dafeng Rongsheng Derusting Equipment Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2023-01-10
Anticipated expiration: 2032-07-28

Abstract

The utility model belongs to the technical field of the shot-blasting machine, especially, be a recovery unit of shot-blasting machine sandblast rust cleaning, the collecting box comprises a collecting box body, one side of collecting box is equipped with the fan, one side of fan is equipped with the dust absorption pipe of intercommunication, the surface intercommunication of fan has the dust exhaust pipe, the other end of dust exhaust pipe and the inside of collecting box communicate each other, the inner wall of collecting box is equipped with the reel of looks adaptation, the top intercommunication of collecting box has the exhaust subassembly of two symmetries, the top of reel is equipped with the spray pipe of two symmetries. The utility model discloses a use of dust absorption pipe, fan, dust exhaust pipe and collecting box is for piece and dust with the shot-blasting machine produces the work piece, can get into the inside of collecting box and retrieve for the device can in time clear up piece and dust, reduces piece, dust pollution workplace and harm the problem that people are healthy, has also alleviateed the amount of labour of staff's clearance piece and dust simultaneously.

Description

Recovery device for sand blasting and rust removing of shot blasting machine

Technical Field

The utility model relates to a shot-blasting machine technical field specifically is a recovery unit of shot-blasting machine sandblast rust cleaning.

Background

The shot blasting machine utilizes high-speed shots thrown by the shot blasting machine to clean or strengthen casting equipment on the surface of the casting; the shot blasting machine can simultaneously perform sand falling, core removal and cleaning on the castings, and almost all steel castings, ash castings, malleable iron castings, ductile iron castings and the like are subjected to shot blasting; this is not only for removing scale and sand sticking on the surface of the casting, but also an indispensable preparation step before the quality inspection of the casting.

When the existing shot blasting machine works on a machined workpiece, a large amount of residual scraps and dust splash everywhere, if the workpiece is not cleaned in time, a working site is polluted, workers also waste time and labor in subsequent cleaning, and physical and psychological health of the workers is seriously influenced;

therefore, a recycling device for sand blasting and rust removing of the shot blasting machine is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a recovery unit of shot-blasting machine sandblast rust cleaning has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a recovery unit of shot-blasting machine sandblast rust cleaning, includes the collecting box, one side of collecting box is equipped with the fan, one side of fan is equipped with the dust absorption pipe of intercommunication, the surface intercommunication of fan has the dust exhaust pipe, the other end of dust exhaust pipe communicates with the inside of collecting box each other, the inner wall of collecting box is equipped with the reel of looks adaptation, the top intercommunication of collecting box has the exhaust subassembly of two symmetries, the top of reel is equipped with the spray pipe of two symmetries, the one end of spray pipe and the corresponding inside wall fixed connection of collecting box, the other end of spray pipe extends to the outside and the intercommunication of collecting box and has the honeycomb duct, the surface connection of honeycomb duct has a connecting pipe, the other end intercommunication of a connecting pipe has the water pump, the surface intercommunication of water pump has No. two connecting pipes, there is sealing door on the surface of collecting box through hinge connection.

Furthermore, the exhaust assembly comprises an exhaust cylinder, the bottom of the exhaust cylinder is communicated with an external threaded pipe, the top of the collecting box is provided with a thread groove matched with the external threaded pipe, and the inner wall of the thread groove is in threaded connection with the surface of the external threaded pipe.

Furthermore, the inner wall of the exhaust funnel is fixedly connected with a filter screen, an exhaust plate is arranged above the filter screen, and the surface of the exhaust plate is fixedly connected with the inner wall of the exhaust funnel.

Further, the bottom intercommunication of collecting box has the blow off pipe, the surface mounting of blow off pipe has the solenoid valve, the inside wall of collecting box is equipped with spacing frame, the inner wall of spacing frame and the surface of reel laminate each other.

Furthermore, one side of the collection box is fixedly connected with a mounting plate, and the bottom of the mounting plate is fixedly connected with the surface corresponding to the fan.

Furthermore, the surface of the collecting box is fixedly connected with a supporting rod, and the other end of the supporting rod is fixedly connected with a fixed bottom plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a recovery unit of shot-blasting machine sandblast rust cleaning possesses following beneficial effect:

1. the utility model discloses, through the use of dust absorption pipe, fan, dust exhaust pipe and collecting box, be for piece and dust that the shot-blasting machine produced the work piece, can get into the inside of collecting box and retrieve for the device can in time clear up piece and dust, reduces piece, dust pollution workplace and harm the problem that people are healthy, has also alleviateed the amount of labour that the staff cleared up piece and dust simultaneously.

2. The utility model discloses, under the effect through spray pipe, honeycomb duct, connecting pipe, water pump and No. two connecting pipes, then be for effectively degrading the dust, and the dust gas is discharged at the filtration of the exhaust subassembly that external thread pipe, aiutage, filter screen and air discharge plate are constituteed and is put down, can help improving the purifying effect of the device to the dust gas at the emission treatment for the device can more high-efficient cooperation shot-blasting machine remove dust and retrieve.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the collecting box of the present invention;

fig. 3 is a schematic view of the structure of the exhaust assembly of the present invention.

In the figure: 1. a collection box; 2. a fan; 3. a dust collection pipe; 4. a dust exhaust pipe; 5. a screen frame; 6. an exhaust assembly; 601. an exhaust funnel; 602. an externally threaded tube; 603. a filter screen; 604. an exhaust plate; 7. a water spray pipe; 8. a flow guide pipe; 9. a first connecting pipe; 10. a water pump; 11. a second connecting pipe; 12. a sealing door; 13. a thread groove; 14. a blow-off pipe; 15. a limiting frame; 16. mounting a plate; 17. a support bar; 18. and fixing the bottom plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1-3, an embodiment of the present invention provides a recycling device for sand blasting and rust removing of a shot blasting machine, which comprises a collecting box 1, a fan 2 is disposed on one side of the collecting box 1, a dust collecting pipe 3 is disposed on one side of the fan 2, a dust discharging pipe 4 is disposed on the surface of the fan 2, the other end of the dust discharging pipe 4 is communicated with the inside of the collecting box 1, a screen frame 5 is disposed on the inner wall of the collecting box 1, two symmetrical exhaust assemblies 6 are communicated with the top of the collecting box 1, two symmetrical water spraying pipes 7 are disposed above the screen frame 5, one end of each water spraying pipe 7 is fixedly connected with the inner side wall corresponding to the collecting box 1, the other end of each water spraying pipe 7 extends to the outside of the collecting box 1 and is communicated with a flow guiding pipe 8, the surface of the flow guiding pipe 8 is connected with a first connecting pipe 9, the other end of the first connecting pipe 9 is communicated with a water pump 10, the surface of the water pump 10 is communicated with a second connecting pipe 11, the surface of the collecting box 1 is connected with a sealing door 12 through a hinge, when debris or dust generated by processing a product by a shot blasting machine needs to be processed, the dust pipe 3 only needs to be communicated with the surface of the shot blasting machine in the prior art, then the fan 2 is started, the dust pipe 3 can convey the dust and the debris generated by processing the product by the shot blasting machine into the collecting box 1 through the dust exhaust pipe 4 for recycling, the debris and the dust can be filtered on the surface of the screen frame 5 under the action of the screen frame 5, the dust falls into the inner bottom wall of the collecting box 1, the debris and the dust are prevented from being concentrated and mixed to block a sewage discharge pipe 14, the dust entering the collecting box 1 can also be sprayed by the spray pipe 7 and can be degraded, when the spray pipe 7 sprays water, the second connecting pipe 11 can be communicated with an external water tank, and the water pump 10 is started, the second connecting pipe 11 can convey water in the external water tank into the two water spraying pipes 7 under the action of the water pump 10 through the first connecting pipe 9 and the guide pipe 8, so that the nozzles on the surfaces in the water spraying pipes 7 can degrade dust falling from the surface of the screen frame 5, and dust gas is discharged to the outside under the filtering of the exhaust assembly 6.

As shown in fig. 2 and fig. 3, in some embodiments, the exhaust assembly 6 includes an exhaust cylinder 601, the bottom of the exhaust cylinder 601 is communicated with an external threaded pipe 602, the top of the collecting box 1 is provided with a threaded groove 13 matched with the external threaded pipe 602, the inner wall of the threaded groove 13 is in threaded connection with the surface of the external threaded pipe 602, and the exhaust cylinder 601 can be conveniently installed on the top of the collecting box 1 through the threaded rotation of the external threaded pipe 602 and the threaded groove 13, and meanwhile, the subsequent replacement of the exhaust cylinder 601 is also extremely convenient.

As shown in fig. 3, in some embodiments, a filter screen 603 is fixedly connected to an inner wall of the exhaust funnel 601, an exhaust plate 604 is disposed above the filter screen 603, a surface of the exhaust plate 604 is fixedly connected to the inner wall of the exhaust funnel 601, and the filter screen 603 is designed to filter dust gas, and then the dust gas can be discharged to the outside through air holes communicated with the surface of the exhaust plate 604, so that the problem of air pollution or harm to human health caused by direct discharge of the dust gas can be avoided.

As shown in fig. 1 and fig. 2, in some embodiments, the bottom intercommunication of collecting box 1 has blow off pipe 14, the surface mounting of blow off pipe 14 has the solenoid valve, the inside wall of collecting box 1 is equipped with spacing frame 15, spacing frame 15's inner wall and reel 5's surface are laminated each other, use through blow off pipe 14 and solenoid valve, be for the convenience of discharging the inside dust purification's of collecting box 1 waste water, and spacing frame 15's design, then carry on spacingly for cooperating reel 5, because spacing frame 15 designs according to the border that the reel 5 top extends, make reel 5 can fix a position and cup joint in spacing frame 15's inner wall, be favorable to follow-up piece to separating in the reel 5 to carry out recovery processing like this.

As shown in fig. 1, in some embodiments, a mounting plate 16 is fixedly connected to one side of the collection box 1, and the bottom of the mounting plate 16 is fixedly connected to a surface corresponding to the fan 2, so that the fan 2 is mainly conveniently and fixedly mounted on one side of the collection box 1 through the design of the mounting plate 16, and the fan 2 can have high stability during operation.

As shown in fig. 1, in some embodiments, a support rod 17 is fixedly connected to the surface of the collection box 1, and a fixing bottom plate 18 is fixedly connected to the other end of the support rod 17, and the design of the support rod 17 and the fixing bottom plate 18 is to fixedly support the collection box 1, so as to ensure that the collection box 1 has high stability in use, and meanwhile, the sewage pipe 14 can be kept at a certain height from the fixing bottom plate 18 under the support of the collection box 1, which is helpful for the sewage pipe 14 to discharge the sewage after dust purification.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a recovery unit of shot-blasting machine sandblast rust cleaning, includes collecting box (1), its characterized in that: one side of collecting box (1) is equipped with fan (2), one side of fan (2) is equipped with dust absorption pipe (3) of intercommunication, the surface intercommunication of fan (2) has dust exhaust pipe (4), the other end of dust exhaust pipe (4) and the inside of collecting box (1) communicate each other, the inner wall of collecting box (1) is equipped with screen frame (5) of looks adaptation, the top intercommunication of collecting box (1) has two symmetrical exhaust subassembly (6), the top of screen frame (5) is equipped with two symmetrical spray pipes (7), the one end and the corresponding inside wall fixed connection of collecting box (1) of spray pipe (7), the other end of spray pipe (7) extends to the outside of collecting box (1) and communicates and has honeycomb duct (8), the surface of honeycomb duct (8) is connected with connecting pipe (9) No. one, the other end intercommunication of connecting pipe (9) has water pump (10), the surface intercommunication of water pump (10) has No. two connecting pipes (11), the surface of collecting box (1) has sealing door (12) through the hinge connection.

2. The recovery device for shot blasting machine sand blasting and rust removing of the shot blasting machine as claimed in claim 1, wherein: the exhaust assembly (6) comprises an exhaust cylinder (601), the bottom of the exhaust cylinder (601) is communicated with an external threaded pipe (602), the top of the collecting box (1) is provided with a thread groove (13) matched with the external threaded pipe (602), and the inner wall of the thread groove (13) is in threaded connection with the surface of the external threaded pipe (602).

3. The recovery device for sandblasting rust removal of shot blasting machines as claimed in claim 2, characterized in that: the inner wall of the exhaust funnel (601) is fixedly connected with a filter screen (603), an exhaust plate (604) is arranged above the filter screen (603), and the surface of the exhaust plate (604) is fixedly connected with the inner wall of the exhaust funnel (601).

4. The recovery device for sandblasting rust removal of shot blasting machines as claimed in claim 1, characterized in that: the bottom intercommunication of collecting box (1) has blow off pipe (14), the surface mounting of blow off pipe (14) has the solenoid valve, the inside wall of collecting box (1) is equipped with spacing frame (15), the inner wall of spacing frame (15) is laminated with the surface of reel (5) each other.

5. The recovery device for sandblasting rust removal of shot blasting machines as claimed in claim 1, characterized in that: one side of the collection box (1) is fixedly connected with a mounting plate (16), and the bottom of the mounting plate (16) is fixedly connected with the surface corresponding to the fan (2).

6. The recovery device for shot blasting machine sand blasting and rust removing of the shot blasting machine as claimed in claim 1, wherein: the surface of the collecting box (1) is fixedly connected with a supporting rod (17), and the other end of the supporting rod (17) is fixedly connected with a fixed bottom plate (18).