CN202985360U - Sand-blasting machine - Google Patents
Sand-blasting machine Download PDFInfo
- Publication number
- CN202985360U CN202985360U CN 201220607180 CN201220607180U CN202985360U CN 202985360 U CN202985360 U CN 202985360U CN 201220607180 CN201220607180 CN 201220607180 CN 201220607180 U CN201220607180 U CN 201220607180U CN 202985360 U CN202985360 U CN 202985360U
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- CN
- China
- Prior art keywords
- sand
- belt
- pulley
- belt pulley
- driven
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a sand-blasting machine and aims to provide a sand-blasting machine with a belt pulley reversing mechanism. The sand-blasting machine comprises a sand-blasting cover, a blasting head and a machine shell. The sand-blasting machine is characterized by further comprising the belt pulley reversing mechanism. The belt pulley reversing mechanism is placed inside the machine shell and located below the sand-blasting cover. The belt pulley reversing mechanism comprises a driving shaft and a driven shaft, wherein the driving shaft is fixedly connected with driving belt pulleys rotating in the same direction with the driving shaft. Each of converse driven pulleys is arranged between adjacent driving belt pulleys. Driven belt pulleys and a reversing belt pulley are arranged on the driven shaft, wherein a turning pulley and converse driving pulleys are arranged on the reversing belt pulley. A belt on the driving belt pulleys and on the turning pulley is winded in an 8-shaped mode. A belt on the converse driving pulleys and on the converse driven pulleys is winded in parallel. The reversing belt pulley is connected with the driven shaft through a bearing. The converse driven pulleys are connected with the driving shaft through bearings. The sand-blasting machine is mainly used for blasting sand on the front side and the back side of a workpiece.
Description
[technical field]
The utility model relates to a kind of sand-blasting machine, relates in particular to a kind of sand-blasting machine with belt pulley changement.
[background technology]
Sand-blasting machine Belt Conveying equipment in the market, major part is all can only keep straight on material is transported to the other end from an end, after the one side sandblast of product is completed, when needing the spray another side, need to rearrange material, then material all starting ends that forwards conveying equipment to again be put into belt spray another side again, return like this and carry out material cycling multiplely, drop into a large amount of man power and materials, production efficiency is low.People thirst for having a kind of sand-blasting machine with belt pulley changement always, but could not realize always.For this reason, we have developed a kind of sand-blasting machine with belt pulley changement.
[utility model content]
The purpose of this utility model is to provide a kind of sand-blasting machine with belt pulley changement, and it is convey materials back and forth, and has characteristics simple in structure, low cost of manufacture.
For achieving the above object, technical solution of the present utility model is: a kind of sand-blasting machine, comprise sandblast cover 1, shower nozzle 2, casing 3, and it is characterized in that: it also comprises belt pulley changement 4, this belt pulley changement 4 is placed in casing 3, is positioned at the below of sandblast cover 1.
Described belt pulley changement 4 comprises driving shaft 5 and driven shaft 6, described driving shaft 5 is connected with the same drive pulley that turns to 51 of driving shaft 5,52,53, be provided with reverse driven pulley 7a, 7b between adjacent drive pulley, described driven shaft 6 is provided with driven pulley 61,62 and reverse belt pulley 8, the belt that this reverse belt pulley 8 is provided with on break-in wheel 81 and the described drive pulley 52 of reverse driving wheel 8a, 8b and break-in wheel 81 is the figure of eight around the home, and reverse driving wheel 8a is parallel around the home with the belt on reverse driven pulley 7a.
Described reverse belt pulley 8 is connected with driven shaft 6 by bearing.
Described reverse driven pulley 7a, 7b are connected with driving shaft 5 by bearing.
The beneficial effects of the utility model are:
The utility model has adopted above-mentioned technical scheme, a kind of sand-blasting machine with belt pulley changement is provided, it back and forth the convey materials material that efficiently solves the sandblast operation return the problem of multiple turnover, enhance productivity, have characteristics simple in structure, low cost of manufacture.
[description of drawings]
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model belt pulley changement.
In figure: 1-sandblast cover, 2-shower nozzle, 3-casing, 4-belt pulley changement, 5-driving shaft, 6-driven shaft, the reverse driven pulley of 7a, 7b-, the 8-driving wheel that commutates, the reverse driving wheel of 8a, 8b-, 51,52, the 53-drive pulley, 61, the 62-driven pulley, 81-break-in wheel.
[specific embodiment]
Below in conjunction with accompanying drawing, the utility model and the specific embodiment thereof are described in further detail.
Referring to Fig. 1, Fig. 2, the utility model comprises sandblast cover 1, shower nozzle 2, casing 3, and it is characterized in that: it also comprises belt pulley changement 4, and this belt pulley rotation is placed in casing 3 to mechanism 4, is positioned at the below of sandblast cover 1.
Described belt pulley changement 4 comprises driving shaft 5 and driven shaft 6, described driving shaft 5 is connected with the same drive pulley that turns to 51 of driving shaft 5,52,53, be provided with reverse driven pulley 7a, 7b between adjacent drive pulley, described driven shaft 6 is provided with driven pulley 61,62 and reverse belt pulley 8, the belt that this reverse belt pulley 8 is provided with on break-in wheel 81 and the described drive pulley 52 of reverse driving wheel 8a, 8b and break-in wheel 81 is the figure of eight around the home, and reverse driving wheel 8a is parallel around the home with the belt on reverse driven pulley 7a.
Described reverse belt pulley 8 is connected with driven shaft 6 by bearing.
Described reverse driven pulley 7a, 7b are connected with driving shaft 5 by bearing.
Described belt pulley changement 4 comprises driving shaft 5 and driven shaft 6, described driving shaft 5 is connected with same three drive pulleys 51 that turn to of driving shaft 5 and 52 and 53, be provided with reverse driven pulley 7a and 7b between adjacent drive pulley, described driven shaft 6 is provided with driven pulley 61 and 62 and reverse belt pulley 8, the belt that this reverse belt pulley 8 is provided with on the described drive pulley 52 of break-in wheel 81 and reverse driving wheel 8a and 8b and break-in wheel 81 is the figure of eight around the home, realizes turning to.Reverse driving wheel 8a is parallel around the home with the belt on reverse driven pulley 7a.Described reverse belt pulley 8 is connected with driven shaft 6 by bearing.Described reverse driven pulley 7a, 7b are connected with driving shaft 5 by bearing.
Description by above-mentioned structure and principle; the person of ordinary skill in the field is to be understood that; the utility model is not limited to the above-mentioned specific embodiment; adopt the improvement of techniques well known and substitute on the utility model basis and all drop on protection domain of the present utility model, should be limited by each claim.
Claims (4)
1. a sand-blasting machine, comprise sandblast cover (1), shower nozzle (2), casing (3), and it is characterized in that: it also comprises belt pulley changement (4), and this belt pulley changement (4) is placed in casing (3), is positioned at the below of sandblast cover (1).
2. sand-blasting machine according to claim 1, it is characterized in that: described belt pulley changement (4) comprises driving shaft (5) and driven shaft (6), described driving shaft (5) is connected with the same drive pulley that turns to (51 of driving shaft (5), 52, 53), be provided with reverse driven pulley (7a between adjacent drive pulley, 7b), described driven shaft (6) is provided with driven pulley (61, 62) and reverse belt pulley (8), this reverse belt pulley (8) is provided with break-in wheel (81) and reverse driving wheel (8a, 8b) belt on described drive pulley (52) and break-in wheel (81) is the figure of eight around the home, reverse driving wheel (8a) is parallel around the home with the belt on reverse driven pulley (7a).
3. sand-blasting machine according to claim 1 and 2, it is characterized in that: described reverse belt pulley (8) is connected with driven shaft (6) by bearing.
4. sand-blasting machine according to claim 1 and 2, it is characterized in that: described reverse driven pulley (7a, 7b) is connected with driving shaft (5) by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220607180 CN202985360U (en) | 2012-11-16 | 2012-11-16 | Sand-blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220607180 CN202985360U (en) | 2012-11-16 | 2012-11-16 | Sand-blasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202985360U true CN202985360U (en) | 2013-06-12 |
Family
ID=48556578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220607180 Expired - Fee Related CN202985360U (en) | 2012-11-16 | 2012-11-16 | Sand-blasting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202985360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103508149A (en) * | 2013-08-29 | 2014-01-15 | 青岛昌佳机械有限公司 | Crawler belt plate shot blasting machine |
-
2012
- 2012-11-16 CN CN 201220607180 patent/CN202985360U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103508149A (en) * | 2013-08-29 | 2014-01-15 | 青岛昌佳机械有限公司 | Crawler belt plate shot blasting machine |
| CN103508149B (en) * | 2013-08-29 | 2015-06-24 | 青岛昌佳机械有限公司 | Crawler belt plate shot blasting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20151116 |
|
| EXPY | Termination of patent right or utility model |