CN213917775U - Small iron casting polishing machine - Google Patents
Small iron casting polishing machine Download PDFInfo
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- CN213917775U CN213917775U CN202022902922.5U CN202022902922U CN213917775U CN 213917775 U CN213917775 U CN 213917775U CN 202022902922 U CN202022902922 U CN 202022902922U CN 213917775 U CN213917775 U CN 213917775U
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- conveying belt
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Abstract
A dustproof door is installed at a feeding window of the small iron casting polishing machine, and a first rubber conveying belt is tensioned on a first roller and a second roller; the driving roller and the driven roller are arranged on a front side plate and a rear side plate of the box body, the second rubber conveying belt is tensioned on the driving roller and the driven roller, a plurality of round holes are formed in the first rubber conveying belt and the second rubber conveying belt, the first rubber conveying belt is arranged in the box body in a leftward inclined mode, the second rubber conveying belt and the first rubber conveying belt are arranged in the box body in a vertical mode, and a workpiece is arranged on the first rubber conveying belt and leans against the second rubber conveying belt; the sand blasting polishing is adopted, the production efficiency can be improved, a plurality of sand marks made by steel sand are arranged on the surface of the iron casting subjected to sand blasting polishing, and the sand marks are beneficial to firmly attaching the antirust paint to the surface of the iron casting, so that the service life of the iron casting is prolonged.
Description
Technical Field
The utility model relates to a casting technical field, more specifically say and relate to a used burnishing machine of miniature cylindric iron casting.
Background
The polishing of the existing small cylindrical iron casting is generally carried out by adopting an abrasive belt, and the defects are as follows: the surface of the iron casting after the abrasive belt polishing is too smooth, which is not beneficial to the surface of the iron casting to be adhered with the antirust paint. Meanwhile, the polishing of the abrasive belt is long in time consumption and low in production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at being not enough to prior art, and provide a small-size iron casting burnishing machine, it adopts the sandblast polishing, can improve production efficiency, and the iron casting surface of sandblast polishing has the sand mark that a lot of steel grits were beaten, and these sand marks are favorable to iron casting surface to more firmly adhere to the anti-rust paint to extend the life of iron casting.
The technical solution of the utility model is as follows:
the small iron casting polishing machine comprises a motor and a sand blasting pump, wherein a right side plate of a box body is provided with an oblique section, a feeding window is formed in the oblique section, a dustproof door is installed at the feeding window, a front side plate and a rear side plate of the box body are provided with a first roller and a second roller, and a first rubber conveying belt is tensioned on the first roller and the second roller;
the driving roller and the driven roller are arranged on a front side plate and a rear side plate of the box body, the second rubber conveying belt is tensioned on the driving roller and the driven roller, a plurality of round holes are formed in the first rubber conveying belt and the second rubber conveying belt, the first rubber conveying belt is arranged in the box body in a leftward inclined mode, the second rubber conveying belt and the first rubber conveying belt are arranged in the box body in a vertical mode, and a workpiece is arranged on the first rubber conveying belt and leans against the second rubber conveying belt;
a driven chain wheel is fixed on a roll shaft of the driving roller wheel, a driving chain wheel is fixed on a rotating shaft of the motor, a chain is tensioned on the driving chain wheel and the driven chain wheel, the driving chain wheel, the chain and the motor are positioned outside the box body;
the feed inlet of the particle elevator is communicated with the lower part of the box body, the discharge outlet of the particle elevator is communicated with the sand storage tank, a sand blasting nozzle is fixed on the top plate of the box body and faces to a workpiece, the sand blasting nozzle is communicated with the sand collection tank through a pipeline, one end of a sand conveying pipe is communicated with the sand collection tank, the other end of the sand conveying pipe is communicated with the sand storage tank, and a sand blasting pump is installed on the sand conveying pipe;
the top plate of the box body is connected with a dust outlet pipe, and a dust outlet pump is arranged on the dust outlet pipe.
The bottom of the box body is filled with steel grit.
And the sand conveying pipe extends into the steel sand in the sand storage tank.
The structure of the sand blasting nozzle is as follows: the bottom plate of the sand blasting nozzle box body is provided with a plurality of sand blasting holes in a forming mode, a top plate of the sand blasting nozzle box body is communicated with a sand blasting nozzle pipeline, and the sand blasting nozzle pipeline is communicated with the sand collecting box.
The beneficial effects of the utility model reside in that:
the sand blasting polishing is adopted, the production efficiency can be improved, a plurality of sand marks made by steel sand are arranged on the surface of the iron casting subjected to sand blasting polishing, and the sand marks are beneficial to firmly attaching the antirust paint to the surface of the iron casting, so that the service life of the iron casting is prolonged.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a sand blast nozzle and a sand collecting box;
fig. 3 is a schematic structural view of the first rubber conveyor belt.
In the figure: 1. a motor; 2. a sand blasting pump; 3. a box body; 4. a dust-proof door; 5. a first roller; 6. a second roller; 7. a first rubber conveyor belt; 8. a driving roller; 9. a driven roller; 10. a second rubber conveyor belt; 11. a driven sprocket; 12. a drive sprocket; 13. a chain; 14. a particle elevator; 15. a sand storage tank; 16. a sand blast nozzle; 17. a sand collecting box; 18. a sand conveying pipe; 19. a dust outlet pipe; 20. and a dust outlet pump.
Detailed Description
Example (b): as shown in fig. 1 to 3, the small iron casting polishing machine comprises a motor 1 and a sand blasting pump 2, a right side plate 31 of a box body 3 is provided with an oblique section 311, a feeding window 32 is formed on the oblique section 311, a dustproof door 4 is installed at the feeding window 32, a first roller 5 and a second roller 6 are installed on a front side plate and a rear side plate of the box body 3, and a first rubber conveyer belt 7 is tensioned on the first roller 5 and the second roller 6;
the driving roller 8 and the driven roller 9 are arranged on a front side plate and a rear side plate of the box body 3, the second rubber conveyer belt 10 is tensioned on the driving roller 8 and the driven roller 9, a plurality of round holes 71 are formed in the first rubber conveyer belt 7 and the second rubber conveyer belt 10, the first rubber conveyer belt 7 is obliquely arranged in the box body 3 leftwards, the second rubber conveyer belt 10 and the first rubber conveyer belt 7 are vertically arranged in the box body 3, and a workpiece A is arranged on the first rubber conveyer belt 7 and leans against the second rubber conveyer belt 10;
a driven sprocket 11 is fixed on a roller shaft of the driving roller 8, a driving sprocket 12 is fixed on a rotating shaft of the motor 1, a chain 13 is tensioned on the driving sprocket 12 and the driven sprocket 11, the driving sprocket 12, the chain 13 and the motor 1 are positioned outside the box body 3;
the feed inlet of the particle elevator 14 is communicated with the lower part of the box body 3, the discharge outlet of the particle elevator 14 is communicated with the sand storage tank 15, a sand blasting nozzle 16 is fixed on the top plate of the box body 3, the sand blasting nozzle 16 faces to the workpiece A, the sand blasting nozzle 16 is communicated with a sand collecting box 17 through a pipeline, one end of a sand conveying pipe 18 is communicated with the sand collecting box 17, the other end of the sand conveying pipe is communicated with the sand storage tank 15, and the sand conveying pipe 18 is provided with a sand blasting pump 2;
a dust outlet pipe 19 is connected to the top plate of the box body 3, and a dust outlet pump 20 is installed on the dust outlet pipe 19.
The bottom of the box body 3 is filled with steel grit.
The sand conveying pipe 18 extends into the steel sand in the sand storage tank 15.
The structure of the sand blast nozzle 16 is as follows: a plurality of sand blasting holes 162 are formed on the bottom plate of the sand blasting nozzle box body 161, a sand blasting nozzle pipeline 163 is communicated with the top plate of the sand blasting nozzle box body 161, and the sand blasting nozzle pipeline 163 is communicated with the sand collecting box 17.
The working principle is as follows: the workpiece a is placed on the first rubber belt 7 from the loading window 32, and because the first rubber belt 7 is inclined to the left, the workpiece a rolls along the first rubber belt 7 to lean against the second rubber belt 10. Then the motor 1, the sand blasting pump 2 and the particle elevator 14 are started, the steel grit is continuously sprayed out from the sand blasting nozzle 16 and is beaten on the workpiece A, and meanwhile, the workpiece A is driven by the friction of the second rubber conveyer belt 10 to rotate, so that the outer diameter surface of the workpiece A is beaten by the steel grit and is polished.
The particle elevator 14 is a commercially available mortar powder elevator, and functions to continuously convey the steel grit in the box 3 to the sand storage tank 15. The steel grit in the sand storage tank 15 is pumped by the sand blasting pump 2 and sprayed out of the sand blasting nozzle 16 and then enters the box body 3, so that the steel grit can be recycled.
Dust in the box 3 is discharged from the dust outlet pipe 19 and then subjected to dust removal treatment.
Claims (4)
1. Small-size iron casting burnishing machine includes motor (1), sand blasting pump (2), its characterized in that: a right side plate (31) of the box body (3) is provided with an oblique section (311), a feeding window (32) is formed in the oblique section (311), a dustproof door (4) is installed at the feeding window (32), a first roller (5) and a second roller (6) are installed on a front side plate and a rear side plate of the box body (3), and a first rubber conveying belt (7) is tensioned on the first roller (5) and the second roller (6);
the driving roller (8) and the driven roller (9) are installed on a front side plate and a rear side plate of the box body (3), the second rubber conveying belt (10) is tensioned on the driving roller (8) and the driven roller (9), a plurality of round holes (71) are formed in the first rubber conveying belt (7) and the second rubber conveying belt (10), the first rubber conveying belt (7) is obliquely arranged in the box body (3) leftwards, the second rubber conveying belt (10) and the first rubber conveying belt (7) are vertically arranged in the box body (3), and a workpiece (A) is arranged on the first rubber conveying belt (7) and leans against the second rubber conveying belt (10);
a driven sprocket (11) is fixed on a roller shaft of the driving roller (8), a driving sprocket (12) is fixed on a rotating shaft of the motor (1), a chain (13) is tensioned on the driving sprocket (12) and the driven sprocket (11), the driving sprocket (12), the chain (13) and the motor (1) are positioned outside the box body (3);
a feed inlet of the particle elevator (14) is communicated with the lower part of the box body (3), a discharge outlet of the particle elevator (14) is communicated with the sand storage tank (15), a sand blasting nozzle (16) is fixed on a top plate of the box body (3), the sand blasting nozzle (16) faces to a workpiece (A), the sand blasting nozzle (16) is communicated with a sand collecting box (17) through a pipeline, one end of a sand conveying pipe (18) is communicated with the sand collecting box (17), the other end of the sand conveying pipe is communicated with the sand storage tank (15), and a sand blasting pump (2) is installed on the sand conveying pipe (18);
a dust outlet pipe (19) is connected to the top plate of the box body (3), and a dust outlet pump (20) is arranged on the dust outlet pipe (19).
2. The small iron casting polishing machine according to claim 1, wherein: the bottom of the box body (3) is filled with steel grit.
3. The small iron casting polishing machine according to claim 1, wherein: the sand conveying pipe (18) extends into the steel sand in the sand storage tank (15).
4. The small iron casting polishing machine according to claim 1, wherein: the structure of the sand blast nozzle (16) is as follows: a plurality of sand blasting holes (162) are formed in the bottom plate of the sand blasting nozzle box body (161), a sand blasting nozzle pipeline (163) is communicated with the top plate of the sand blasting nozzle box body (161), and the sand blasting nozzle pipeline (163) is communicated with the sand collecting box (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022902922.5U CN213917775U (en) | 2020-12-07 | 2020-12-07 | Small iron casting polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022902922.5U CN213917775U (en) | 2020-12-07 | 2020-12-07 | Small iron casting polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213917775U true CN213917775U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022902922.5U Active CN213917775U (en) | 2020-12-07 | 2020-12-07 | Small iron casting polishing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN213917775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829241A (en) * | 2021-10-29 | 2021-12-24 | 贵州捷盛钻具股份有限公司 | Polishing equipment for transversely and continuously conveying drill rods |
-
2020
- 2020-12-07 CN CN202022902922.5U patent/CN213917775U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829241A (en) * | 2021-10-29 | 2021-12-24 | 贵州捷盛钻具股份有限公司 | Polishing equipment for transversely and continuously conveying drill rods |
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