CN202271281U - Sand blasting device for outer surface of steel pipe - Google Patents
Sand blasting device for outer surface of steel pipe Download PDFInfo
- Publication number
- CN202271281U CN202271281U CN2011203846409U CN201120384640U CN202271281U CN 202271281 U CN202271281 U CN 202271281U CN 2011203846409 U CN2011203846409 U CN 2011203846409U CN 201120384640 U CN201120384640 U CN 201120384640U CN 202271281 U CN202271281 U CN 202271281U
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- China
- Prior art keywords
- moving runner
- pulley
- drive
- spray gun
- steel pipe
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Abstract
The utility model relates to a processing device for the outer surface of a steel pipe, in particular to a sand blasting device for the outer surface of the steel pipe. The sand blasting device is characterized by comprising a sand blasting device and a steel pipe loading device, wherein the sand blasting device comprises a fixed rod, a sand groove, a sand absorption pipe, a spray gun and an air pump; the fixed rod is fixed to the ground; the spray gun is fixed on the fixed rod and is connected to the air pump by an air pipe; a switch is arranged on the spray gun; one end of the sand absorption pipe is connected with the spray gun, and the other end of the sand absorption pipe is arranged in the sand groove; and a gunpoint of the spray gun faces the outer surface of the machined steel pipe loaded by the steel pipe loading device. Compared with the prior art, the sand blasting device has the advantages that: sand can be sprayed by the air pump, and the sand blasting device has a simple structure and is easy to maintain.
Description
Technical field
The utility model relates to a kind of outer surface of steel tube treating apparatus, particularly a kind of outer surface of steel tube blasting treatment device.
Background technology
Now in the technology when producing steel pipe the surface more or less have some defectives, promptly the surface property of product is relatively poor, needs carry out blasting treatment to the surface by hand by traditional method of operating as defective; Because handwork production efficiency is low, labour intensity is big, and production cost is higher relatively; Business economic is of poor benefits, even accomplished surface treatment on the other hand by hand, but because operating personnel's gimmick is inconsistent; Make the Guan Gang after the blasting treatment; Surface quality can not get good assurance, if the still defective warp that just needs is again annealed after the steel pipe blasting treatment, carries out surface treatment after pickling and the alignment again.Make operation numerous and diverse, production cost is very high.
The utility model content
The purpose of the utility model is to overcome the above-mentioned deficiency that exists in the prior art, and a kind of reasonable in design is provided, and is simple in structure; Automaticity is high; Production efficiency is high, and production cost is low, and labour intensity is little; Easy to operate, produce steel tube surface quality outer surface of steel tube blasting treatment preferably device.
The utility model addresses the above problem the technical scheme that is adopted: a kind of outer surface of steel tube blasting treatment device; It is characterized in that: comprise sand blasting unit and steel pipe loading attachment, said sand blasting unit comprises fixed bar, husky groove, inhales sand tube, spray gun and air pump, and said fixed bar is fixed on the ground; Said spray gun is fixed on the fixed bar; Said spray gun is connected on the air pump through tracheae, on the said spray gun switch is installed, and an end of said suction sand tube links to each other with spray gun; The other end of said suction sand tube places husky groove, and said spray gun muzzle is towards the outer surface of the processed steel pipe of steel pipe loading attachment loading.Make that the outer surface of steel tube blasting treatment device in the utility model can continuous automatically sandblast.
The said steel pipe loading attachment of the utility model comprises track, pulley, pulley drive wheel, pulley drive chain, pulley drive, pulley fixed block, preceding supporting traverse, back supporting traverse, pedestal, moving runner holder, moving runner, moving runner drive chain, moving runner drive, moving runner drive motors and movable pulley drive motors; Said track is fixed on the ground basal plane; The pulley fixed block is housed under the said pedestal; The pulley fixed block is equipped with pulley, and said all pulleys are all installed in orbit; Supporting traverse and back supporting traverse before being equipped with on the said pedestal are equipped with two moving runner holders on the said preceding supporting traverse, and a moving runner is installed on each moving runner holder; On the supporting traverse of said back two moving runner holders are installed also; A moving runner is installed on each moving runner holder, and this back supporting traverse is equipped with the pulley drive motor, and the pulley drive wheel is installed on the said pulley drive motor; The pulley drive wheel is connected with the pulley drive through the pulley drive chain; Said pulley drive is connected with pulley, and this back supporting traverse also is equipped with the moving runner drive motors, and the moving runner drive motors is equipped with the moving runner driving wheel; Said moving runner driving wheel links to each other with the moving runner drive through the moving runner drive chain, and said moving runner drive links to each other with moving runner.Make processed steel pipe to rotate, thereby make the outer surface of steel pipe can sandblast even around central shaft.The steel pipe loading attachment can carry processed steel pipe, and the latter is mobile backward forward, makes processed steel pipe to be sprayed onto sand uniformly by spray gun.
The utility model compared with prior art has the following advantages and effect: at first, the outer surface of steel tube blasting treatment device in the utility model can spray sand through air pump, and is simple in structure, and safeguards easily.Secondly, the outer surface of steel tube blasting treatment device in the utility model can be adjusted and be processed the also position of spray gun of steel pipe, and the sand that makes spray gun spray can be sprayed onto and be processed the position of leaving the steel tube end part different distance on the steel pipe.Once more, the outer surface of steel tube blasting treatment device in the utility model can make that being processed steel pipe rotates around central shaft, makes spray gun can be sprayed onto the whole outer surface of steel pipe.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is an A-A cutaway view among Fig. 1.
Accompanying drawing mark: track 1, pulley 2, pulley drive wheel 3, pulley drive chain 4, pulley drive 5, pulley fixed block 6, preceding supporting traverse 7, back supporting traverse 8, pedestal 9, moving runner holder 10, moving runner 11, moving runner drive chain 12, moving runner drive 13, moving runner drive motors 14, movable pulley drive motors 15, fixed bar 16, husky groove 17, suction sand tube 18, spray gun 19, air pump 20 and moving runner driving wheel 21.
The specific embodiment
Below in conjunction with accompanying drawing and through embodiment the utility model is done further to specify, following examples are to the explanation of the utility model and the utility model is not limited to following examples.
Like Fig. 1-shown in Figure 2; Outer surface of steel tube blasting treatment device in the present embodiment comprises sand blasting unit and steel pipe loading attachment, and sand blasting unit comprises fixed bar 16, husky groove 17, inhales sand tube 18, spray gun 19 and air pump 20, and fixed bar 16 is fixed on the ground; Spray gun 19 is fixed on the fixed bar 16; Spray gun 19 is connected on the air pump 20 through tracheae, on the spray gun 19 switch is installed, and an end of inhaling sand tube 18 links to each other with spray gun 19; The other end of inhaling sand tube 18 places husky groove 17, and spray gun 19 muzzle are towards the outer surface of the processed steel pipe of steel pipe loading attachment loading.
The said steel pipe loading attachment of present embodiment comprises track 1, pulley 2, pulley drive wheel 3, pulley drive chain 4, pulley drive 5, pulley fixed block 6, preceding supporting traverse 7, back supporting traverse 8, pedestal 9, moving runner holder 10, moving runner 11, moving runner drive chain 12, moving runner drive 13, moving runner drive motors 14 and movable pulley drive motors 15; Track 1 is fixed on the ground basal plane; Pulley fixed block 6 is housed under the pedestal; Pulley fixed block 6 is equipped with pulley 2, and all pulleys 2 all are installed on the track 1; Supporting traverse 7 and back supporting traverse 8 are equipped with two moving runner holders 10 before being equipped with on the pedestal on the preceding supporting traverse 7, and a moving runner 11 is installed on each moving runner holder 10; Two moving runner holders 10 also are installed on the back supporting traverse 8; A moving runner 11 is installed on each moving runner holder 10, and back supporting traverse 8 is equipped with pulley drive motor 15, and pulley drive wheel 3 is installed on the pulley drive motor 15; Pulley drive wheel 3 is connected with pulley drive 5 through pulley drive chain 4; Pulley drive 5 is connected with pulley 2, and back supporting traverse 8 also is equipped with moving runner drive motors 14, and moving runner drive motors 14 is equipped with moving runner driving wheel 21; Moving runner driving wheel 21 links to each other with moving runner drive 13 through moving runner drive chain 12, and moving runner drive 13 links to each other with moving runner 11.
When using, the steel pipe that needs are processed is placed between two moving runner holders 10, starts moving runner drive motors 14 and drives moving runner 11 rotations, makes steel pipe rotate.Open the switch on the spray gun 19 then, booster air pump 20 sprays air at a high speed in spray gun 19, cause suction sand tube 18 to be vacuum state, and the sand in the husky groove 17 is inhaled into spray gun 19, sprays to the steel pipe that is processed from spray gun 19 muzzle then, accomplishes blasting treatment.Outer surface of steel tube blasting treatment device in the present embodiment can also be controlled movable pulley drive motors 15, the steel pipe that is processed can be moved on track 1, thereby make spray gun 19 can be sprayed onto all parts of the outer surface of steel pipe.
Above content described in this specification only is to be illustrated what the utility model structure did.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; Only otherwise depart from the structure of the utility model or surmount the defined scope of these claims, all should belong to the protection domain of the utility model.
Claims (2)
1. outer surface of steel tube blasting treatment device; It is characterized in that: comprise sand blasting unit and steel pipe loading attachment, said sand blasting unit comprises fixed bar, husky groove, inhales sand tube, spray gun and air pump, and said fixed bar is fixed on the ground; Said spray gun is fixed on the fixed bar; Said spray gun is connected on the air pump through tracheae, on the said spray gun switch is installed, and an end of said suction sand tube links to each other with spray gun; The other end of said suction sand tube places husky groove, and said spray gun muzzle is towards the outer surface of the processed steel pipe of steel pipe loading attachment loading.
2. outer surface of steel tube blasting treatment device according to claim 1; It is characterized in that: said steel pipe loading attachment comprises track, pulley, pulley drive wheel, pulley drive chain, pulley drive, pulley fixed block, preceding supporting traverse, back supporting traverse, pedestal, moving runner holder, moving runner, moving runner drive chain, moving runner drive, moving runner drive motors and movable pulley drive motors; Said track is fixed on the ground basal plane; The pulley fixed block is housed under the said pedestal; The pulley fixed block is equipped with pulley, and said all pulleys are all installed in orbit; Supporting traverse and back supporting traverse before being equipped with on the said pedestal are equipped with two moving runner holders on the said preceding supporting traverse, and a moving runner is installed on each moving runner holder; On the supporting traverse of said back two moving runner holders are installed also; A moving runner is installed on each moving runner holder, and this back supporting traverse is equipped with the pulley drive motor, and the pulley drive wheel is installed on the said pulley drive motor; The pulley drive wheel is connected with the pulley drive through the pulley drive chain; Said pulley drive is connected with pulley, and this back supporting traverse also is equipped with the moving runner drive motors, and the moving runner drive motors is equipped with the moving runner driving wheel; Said moving runner driving wheel links to each other with the moving runner drive through the moving runner drive chain, and said moving runner drive links to each other with moving runner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203846409U CN202271281U (en) | 2011-10-11 | 2011-10-11 | Sand blasting device for outer surface of steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203846409U CN202271281U (en) | 2011-10-11 | 2011-10-11 | Sand blasting device for outer surface of steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202271281U true CN202271281U (en) | 2012-06-13 |
Family
ID=46191667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203846409U Expired - Fee Related CN202271281U (en) | 2011-10-11 | 2011-10-11 | Sand blasting device for outer surface of steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202271281U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567876A (en) * | 2012-07-25 | 2014-02-12 | 上海图博可特石油管道涂层有限公司 | High-pressure water sandblasting device for both inner surface and outer surface of steel pipe |
| CN104608057A (en) * | 2015-01-19 | 2015-05-13 | 北京理工大学 | Flexible polishing device based on air injection |
-
2011
- 2011-10-11 CN CN2011203846409U patent/CN202271281U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567876A (en) * | 2012-07-25 | 2014-02-12 | 上海图博可特石油管道涂层有限公司 | High-pressure water sandblasting device for both inner surface and outer surface of steel pipe |
| CN104608057A (en) * | 2015-01-19 | 2015-05-13 | 北京理工大学 | Flexible polishing device based on air injection |
| CN104608057B (en) * | 2015-01-19 | 2017-01-18 | 北京理工大学 | Flexible polishing device based on air injection |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20201011 |