CN203471586U - Automatic processing sandblasting machine for steel pipe internal and external surfaces - Google Patents
Automatic processing sandblasting machine for steel pipe internal and external surfaces Download PDFInfo
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- CN203471586U CN203471586U CN201320535595.1U CN201320535595U CN203471586U CN 203471586 U CN203471586 U CN 203471586U CN 201320535595 U CN201320535595 U CN 201320535595U CN 203471586 U CN203471586 U CN 203471586U
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- steel pipe
- sand
- sandblast
- sandblasting
- blasting
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Abstract
The utility model discloses an automatic sandblasting machine for steel pipe internal and external surfaces, the automatic sandblasting machine includes a sandblasting main machine, a lifting mechanism, a screw mechanism, a blasting gun moving mechanism for steel pipe surface sand blasting, a steel pipe transfer mechanism, a sand storage box, a vibrating screen, a sandblasting system and a dust removal system, the blasting gun moving mechanism comprises a No. 3 motor and a driving wheel, a driven wheel and a support chain wheel which are driven by chains, a moving block moving left and right horizontally on a sliding base is arranged on a chain between the driving wheel and the driven wheel, the moving block is provided with a vertically downward moving rod, the lower part of the moving rod is provided with a blasting gun mounting bracket, a pipe external surface blasting gun for vertically downward sandblasting and a pipe internal surface blasting gun for rightwards sandblasting are mounted on the blasting gun mounting bracket, and the moving-block-below parts of the blasting gun moving mechanism are arranged in the sandblasting main machine. The beneficial effects of the automatic sandblasting machine are that the automatic sandblasting machine can automatically process the steel pipe internal and external surfaces, and is high in sandblasting efficiency and reliable in sandblasting quality.
Description
Technical field
The utility model relates to a kind of sand-blasting machine, and particularly a kind of steel pipe surfaces externally and internally is processed sand-blasting machine automatically.
Background technology
In petroleum steel pipe production process, need before the operation processing such as spraying, encapsulate, carry out sandblasting pretreatment, the object of sandblast is to remove corrosion, burr, strengthens surface roughness, to improve the adhesive force of coat and matrix.
But existing abrasive blast equipment is merely able at one time with one group of spray gun mechanism steel pipe inner wall or outer wall sandblast, and can not be to the sandblast simultaneously of steel pipe inside and outside wall, and disposable blasting treatment is complete, and therefore, sandblast efficiency is lower.Moreover sandblast quality is also not satisfactory, haves much room for improvement.
Utility model content
Goal of the invention of the present utility model is: for the problem of above-mentioned existence, provide a kind of steel pipe surfaces externally and internally automatically to process sand-blasting machine.
The technical solution adopted in the utility model is such: a kind of steel pipe surfaces externally and internally is processed sand-blasting machine automatically, comprise provide sandblast environment sandblast main frame, hoisting mechanism, the sand that returns in sandblast main frame is transported to the screw mechanism of recycling in hoisting mechanism, the spray gun travel mechanism that carries out sandblast for steel tube surface, steel pipe is sent into the steel pipe transshipment acitivity that is rotated sandblast in sandblast main frame, sand storage case, vibratory sieve, for sand-blasting gun provides the sand blasting system of sandblast and for the dust pelletizing system of sandblast main frame dedusting, described spray gun travel mechanism comprises No. three motors and uses chain-drive driving wheel, driven pulley, support sprocket wheel, chain between described driving wheel and driven pulley is provided with the movable block of horizontal side-to-side movement on slide, carriage release lever is straight down set on described movable block, spray gun mounting rack is installed in carriage release lever bottom, the tube outer surface sand-blasting gun of sandblast vertically downward and the pipe internal surface sand-blasting gun of sandblast are to the right installed on spray gun mounting rack, part in described spray gun travel mechanism below movable block is all arranged in sandblast main body.
As preferably, described steel pipe transshipment acitivity comprises vehicle frame, chassis mechanism, in described chassis mechanism, motor is set No. five, the steel pipe rotary axle of No. five driven by motor placing steel tubes rotates, steel pipe rotary axle bottom arranges steel pipe support roller, thereby described chassis mechanism drives the shifting axle of bottom and shifting roller to move at vehicle frame top steel pipe rotary axle is realized by No. four motors, in sandblast main body, is rotating and is advancing and retreat.
As preferably, described hoisting mechanism comprise straight up the lift tank that arranges with and the inner belt conveyor system that transports back up and down sand, this belt conveyor system comprises No. two motors of belt pulley, flat belt and drive pulley, on described belt pulley, evenly interval arranges some elevator buckets, lift tank top arranges and receives the dump tank that returns sand in elevator bucket, and dump tank is communicated with sand storage case.
As preferably, described screw mechanism comprises that helical axis one end is in sandblast main frame bottom with the helical axis of helical blade and a motor driving this helical axis rotation, and the other end is in the lift tank bottom of hoisting mechanism.
In sum, owing to having adopted technique scheme, the beneficial effects of the utility model are: can automatically to steel pipe surfaces externally and internally, automatically process, sandblast efficiency is high, sandblast reliable in quality.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the left view of Fig. 1 embodiment.
Fig. 3 is the structure chart of the spray gun travel mechanism that in Fig. 1 embodiment, label is 4.
Fig. 4 is the structure chart of the steel pipe transshipment acitivity that in Fig. 1 embodiment, label is 5.
Fig. 5 is the structure chart of the hoisting mechanism that in Fig. 1 embodiment, label is 3.
Fig. 6 is the structure chart of the screw mechanism that in Fig. 1 embodiment, label is 2.
Mark in figure: 1 is sandblast main frame, and 2 is screw mechanism, and 3 is hoisting mechanism, and 4 is spray gun travel mechanism, and 5 is steel pipe transshipment acitivity, and 6 is sand storage case, and 7 is vibratory sieve, and 8 is sand blasting system, and 9 is dust pelletizing system;
2-1 is a motor, and 2-2 is helical axis, and 2-3 is helical blade;
3-1 is No. two motors, and 3-2 is belt pulley, and 3-3 is flat belt, and 3-4 is elevator bucket, and 3-5 is dump tank;
4-1 is No. three motors, and 4-2 is support sprocket wheel, and 4-3 is driving wheel, and 4-4 is chain, and 4-5 is slide, and 4-6 is movable block, and 4-7 is carriage release lever, and 4-8 is spray gun mounting rack, and 4-9 is tube outer surface sand-blasting gun, and 4-10 is pipe internal surface sand-blasting gun;
5-1Wei chassis mechanism, 5-2 is No. four motors, and 5-3 is shifting axle, and 5-4 is shifting roller, and 5-5 is No. five motors, and 5-6 is steel pipe rotary axle, and 5-7 is steel pipe support roller.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
Embodiment: as shown in Figure 1, 2, steel pipe surfaces externally and internally is processed a sand-blasting machine automatically, comprise provide sandblast environment sandblast main frame 1, hoisting mechanism 3, by sandblast main frame 1 return sand be transported to the screw mechanism 2 recycled in hoisting mechanism 3, for steel tube surface carry out sandblast spray gun travel mechanism 4, steel pipe is sent into the steel pipe transshipment acitivity 5 that is rotated sandblast in sandblast main frame 1, sand storage case 6, vibratory sieve 7, the sand blasting system 8 of sandblast is provided and is the dust pelletizing system 9 of sandblast main frame 1 dedusting for sand-blasting gun.
As shown in Figure 3, described spray gun travel mechanism 4 comprises No. three motor 4-1 and the driving wheel 4-3 driving with chain 4-4 thereof, driven pulley 4-11, support sprocket wheel 4-2, chain 4 between described driving wheel 4-3 and driven pulley 4-11 is provided with the movable block 4-6 of horizontal side-to-side movement on slide 4-5, the upper carriage release lever 4-7 arranging straight down of described movable block 4-6, spray gun mounting rack 4-8 is installed in carriage release lever 4-7 bottom, described in the upper tube outer surface sand-blasting gun 4-9 of installation sandblast vertically downward of spray gun mounting rack 4-8 and the pipe internal surface sand-blasting gun 4-10 of sandblast to the right, in spray gun travel mechanism 4, the part below movable block 4-6 is all arranged in sandblast main body 1.
As shown in Figure 4, described steel pipe transshipment acitivity 5 comprises vehicle frame, the 5-1 of chassis mechanism, on the described chassis 5-1 of mechanism, motor 5-5 is set No. five, No. five motor 5-5 drives the steel pipe rotary axle 5-6 of placing steel tubes to rotate, steel pipe rotary axle 5-6 bottom arranges steel pipe support roller 5-7, thereby the described chassis 5-1 of mechanism drives the shifting axle 5-3 of bottom and shifting roller 5-4 to move at vehicle frame top steel pipe rotary axle 5-6 is realized by No. four motor 5-2 and advances and retreat interior rotation of sandblast main body 1.
As shown in Figure 5, described hoisting mechanism 3 comprise straight up the lift tank that arranges with and the inner belt conveyor system that transports back up and down sand, this belt conveyor system comprises No. two motor 3-1 of belt pulley 3-2, flat belt 3-3 and drive pulley 3-2, the upper even interval of described belt pulley 3-3 arranges some elevator bucket 3-4, lift tank top arranges and receives the dump tank 3-5 that returns sand in elevator bucket 3-4, and dump tank 3-5 is communicated with sand storage case 6.
As shown in Figure 6, described screw mechanism 2 comprises that helical axis 2-2 one end is in sandblast main frame 1 bottom with the helical axis 2-2 of helical blade 2-3 and a motor 2-1 driving this helical axis 2-2 rotation, and the other end is in the lift tank bottom of hoisting mechanism 3.
Above embodiment is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a steel pipe surfaces externally and internally is processed sand-blasting machine automatically, comprise provide sandblast environment sandblast main frame (1), hoisting mechanism (3), the sand that returns in sandblast main frame (1) is transported to the screw mechanism (2) of recycling in hoisting mechanism (3), the spray gun travel mechanism (4) that carries out sandblast for steel tube surface, steel pipe is sent into the steel pipe transshipment acitivity (5) that is rotated sandblast in sandblast main frame (1), sand storage case (6), vibratory sieve (7), for sand-blasting gun provides the sand blasting system (8) of sandblast and is the dust pelletizing system (9) of sandblast main frame (1) dedusting, it is characterized in that: described spray gun travel mechanism (4) comprises No. three motors (4-1) and the driving wheel (4-3) driving with chain (4-4) thereof, driven pulley (4-11), support sprocket wheel (4-2), chain (4) between described driving wheel (4-3) and driven pulley (4-11) is provided with the movable block (4-6) in the upper horizontal side-to-side movement of slide (4-5), the upper carriage release lever (4-7) arranging straight down of described movable block (4-6), spray gun mounting rack (4-8) is installed in carriage release lever (4-7) bottom, the upper tube outer surface sand-blasting gun (4-9) of installation sandblast vertically downward of spray gun mounting rack (4-8) and the pipe internal surface sand-blasting gun (4-10) of sandblast to the right, in described spray gun travel mechanism (4), the following part of movable block (4-6) is all arranged in sandblast main body (1).
2. a kind of steel pipe surfaces externally and internally according to claim 1 is processed sand-blasting machine automatically, it is characterized in that: described steel pipe transshipment acitivity (5) comprises vehicle frame, chassis mechanism (5-1), No. five motors (5-5) are set in described chassis mechanism (5-1), No. five motors (5-5) drive the steel pipe rotary axle (5-6) of placing steel tubes to rotate, steel pipe rotary axle (5-6) bottom arranges steel pipe support roller (5-7), described chassis mechanism (5-1) is driven the shifting axle (5-3) of bottom and shifting roller (5-4) thereby is moved at vehicle frame top by No. four motors (5-2) and makes steel pipe rotary axle (5-6) realization rotate and advance and retreat in sandblast main body (1).
3. a kind of steel pipe surfaces externally and internally according to claim 1 is processed sand-blasting machine automatically, it is characterized in that: described hoisting mechanism (3) comprise straight up the lift tank that arranges with and the inner belt conveyor system that transports back up and down sand, this belt conveyor system comprises belt pulley (3-2), No. two motors (3-1) of flat belt (3-3) and drive pulley (3-2), the upper even interval of described belt pulley (3-3) arranges some elevator buckets (3-4), lift tank top arranges and receives the dump tank (3-5) that returns sand in elevator bucket (3-4), dump tank (3-5) is communicated with sand storage case (6).
4. a kind of steel pipe surfaces externally and internally according to claim 3 is processed sand-blasting machine automatically, it is characterized in that: described screw mechanism (2) comprises the helical axis (2-2) of band helical blade (2-3) and a motor (2-1) that drives this helical axis (2-2) rotation, helical axis (2-2) one end is in sandblast main frame (1) bottom, and the other end is in the lift tank bottom of hoisting mechanism (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320535595.1U CN203471586U (en) | 2013-08-30 | 2013-08-30 | Automatic processing sandblasting machine for steel pipe internal and external surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320535595.1U CN203471586U (en) | 2013-08-30 | 2013-08-30 | Automatic processing sandblasting machine for steel pipe internal and external surfaces |
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| Publication Number | Publication Date |
|---|---|
| CN203471586U true CN203471586U (en) | 2014-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320535595.1U Expired - Fee Related CN203471586U (en) | 2013-08-30 | 2013-08-30 | Automatic processing sandblasting machine for steel pipe internal and external surfaces |
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| CN (1) | CN203471586U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044516A (en) * | 2018-01-09 | 2018-05-18 | 江阴振宏重型锻造有限公司 | Grid type blasting craft |
| CN109048687A (en) * | 2018-10-09 | 2018-12-21 | 高密天机械科技有限公司 | Steel pipe inside and outside wall abrasive jet cleaning equipment and method for cleaning |
| CN110976237A (en) * | 2020-01-03 | 2020-04-10 | 湖南飞沃新能源科技股份有限公司 | Sand blasting and polishing device for surface of wind power threaded sleeve |
-
2013
- 2013-08-30 CN CN201320535595.1U patent/CN203471586U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044516A (en) * | 2018-01-09 | 2018-05-18 | 江阴振宏重型锻造有限公司 | Grid type blasting craft |
| CN108044516B (en) * | 2018-01-09 | 2019-09-06 | 江阴振宏重型锻造有限公司 | Grid type blasting craft |
| CN109048687A (en) * | 2018-10-09 | 2018-12-21 | 高密天机械科技有限公司 | Steel pipe inside and outside wall abrasive jet cleaning equipment and method for cleaning |
| CN109048687B (en) * | 2018-10-09 | 2024-02-13 | 高密天一机械科技有限公司 | Sand blasting cleaning equipment and cleaning method for inner wall and outer wall of steel pipe |
| CN110976237A (en) * | 2020-01-03 | 2020-04-10 | 湖南飞沃新能源科技股份有限公司 | Sand blasting and polishing device for surface of wind power threaded sleeve |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20170830 |
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| CF01 | Termination of patent right due to non-payment of annual fee |