CN220162194U - Steel pipe surface shot blasting device - Google Patents
Steel pipe surface shot blasting device Download PDFInfo
- Publication number
- CN220162194U CN220162194U CN202321713802.8U CN202321713802U CN220162194U CN 220162194 U CN220162194 U CN 220162194U CN 202321713802 U CN202321713802 U CN 202321713802U CN 220162194 U CN220162194 U CN 220162194U
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- Prior art keywords
- shaft
- shot blasting
- steel pipe
- angle table
- steel pipes
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 58
- 239000010959 steel Substances 0.000 title claims abstract description 58
- 238000005422 blasting Methods 0.000 title claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 230000000903 blocking effect Effects 0.000 claims description 18
- 230000004224 protection Effects 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims 2
- 230000009471 action Effects 0.000 abstract description 3
- 230000000087 stabilizing effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Abstract
The utility model discloses a shot blasting device for the outer surface of a steel pipe, which relates to the field of shot blasting of steel products. According to the utility model, through the arranged shot blasting machine main body, the moving table mechanism, the rotating mechanism and the pipe fixing mechanism, steel pipes needing shot blasting are placed in U-shaped grooves formed on the upper end surfaces of a plurality of rollers on a fixing frame installed in the device, then the positions of a pipe supporting table on a moving right-angle table are moved according to the lengths of the steel pipes, then the operating ejector rods are pulled leftwards to enable the top ends of two top pins to be retracted inwards and the distance between the top ends of the two top pins to be smaller than the diameter of the inner wall of the steel pipes, then the steel pipes are sleeved on the operating ejector rods, the top pins are enabled to be abutted against the inner wall of the steel pipes under the action of the top position rods, the top ends of the top pins are in anti-skid arrangement, then the crank is operated to rotate the steel pipes to perform uniform shot blasting operation, and the stabilizing effect of the device is improved.
Description
Technical Field
The utility model relates to the field of shot blasting and rust removal of steel products, in particular to a shot blasting device for the outer surface of a steel pipe.
Background
The shot blasting treatment is a surface strengthening process widely adopted by factories, has simple equipment, low cost, convenient operation and poorer working environment, is not limited by the shape and the position of a workpiece, and can also be used for surface extinction, descaling, casting, forging, residual stress of weldments and the like, and the steel pipe shot blasting also belongs to one of the processes. Over time and environmental impact can cause the steel pipe to rust, which is necessarily not enough to meet the working requirements, and therefore a steel pipe outer surface shot blasting device is needed.
When the conventional steel pipe outer surface shot blasting device is operated, the steel pipe cannot be effectively subjected to fixed rotation uniform shot blasting operation, meanwhile, the device cannot be effectively subjected to movable shot blasting operation, and the problem of splashing in the shot blasting process cannot be prevented, so that the steel pipe outer surface shot blasting device is urgently needed.
Disclosure of Invention
Based on the above, the utility model aims to provide a steel pipe outer surface shot blasting device, so as to solve the problems that the conventional steel pipe outer surface shot blasting device cannot effectively perform fixed rotation uniform shot blasting operation on a steel pipe, cannot effectively perform moving shot blasting operation on the device and cannot prevent splashing in the shot blasting process when in use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a steel pipe outer surface shot blasting device comprises a shot blasting machine main body, a moving table mechanism, a rotating mechanism, a pipe fixing mechanism and a protection mechanism, wherein the moving table mechanism is installed at one end of the shot blasting machine main body.
The upper end of the movable right-angle table is provided with a rotating mechanism, and one end of the pipe supporting table is provided with a pipe fixing mechanism.
And one end of the movable right-angle table is provided with a protection mechanism.
Preferably, the moving table mechanism comprises a sliding groove, a moving right-angle table, a sliding rail and a supporting tube table, wherein the sliding groove is formed in one end of the shot blasting machine main body, the moving right-angle table is installed at the inner end of the sliding groove, the sliding rail is formed in the inner end of the moving right-angle table, and the supporting tube table is installed at the inner end of the sliding rail.
Preferably, the moving right-angle table and the shot blasting machine body form a sliding structure through a sliding groove, and the pipe supporting table and the moving right-angle table form a sliding structure through a sliding rail.
Preferably, the rotating mechanism comprises a fixing frame, a position shaft and a roller, wherein the fixing frame is installed at one end of the movable right-angle table, the position shaft is installed at the upper end of the fixing frame, and the roller is installed at one end of the position shaft.
Preferably, the roller and the fixing frame form a rotary structure through the position shaft, and the roller is distributed in a U shape at the upper end of the fixing frame.
Preferably, the pipe fixing mechanism comprises a rotary groove, a central shaft, a bearing shaft, a top pin, a supporting shaft, a stress rod, a pin collecting shaft, an operation ejector rod, a supporting rod and a crank, wherein the rotary groove is formed in one end of the pipe supporting table, the central shaft is arranged at the inner end of the rotary groove, the bearing shaft is arranged at one end of the central shaft, the top pin is arranged at one end of the bearing shaft, the pin collecting shaft is arranged at one end of the top pin, the stress rod is arranged at one end of the supporting shaft, the pin collecting shaft is arranged at one end of the stress rod, the operation ejector rod is arranged at one end of the pin collecting shaft, the top rod is arranged at the outer end of the operation ejector rod, and the crank is arranged at one end of the central shaft.
Preferably, the operating ejector rod forms a telescopic structure with the rotary groove through the ejector rod, and the central shaft forms a rotary structure with the movable right-angle table through the rotary groove.
Preferably, the protection mechanism comprises a stable position shaft, a blocking cover, a table side shaft and a stop lever, wherein the stable position shaft is arranged at one end of the movable right-angle table, the blocking cover is arranged at one end of the stable position shaft, the table side shaft is arranged at one end of the movable right-angle table, and the stop lever is arranged at one end of the table side shaft.
Preferably, the baffle cover and the movable right-angle table form a rotary structure through the stable position shaft, and the baffle cover is movably connected with the stop lever.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arranged shot blasting machine main body, the moving table mechanism, the rotating mechanism and the pipe fixing mechanism, steel pipes needing shot blasting are placed in U-shaped grooves formed on the upper end surfaces of a plurality of rollers on a fixing frame installed in the device, then the positions of pipe supporting tables on a moving right-angle table are moved according to the lengths of the steel pipes, then the operating ejector rods are pulled leftwards to enable the top ends of two top pins to be retracted inwards and the distance between the top ends of the two top pins to be smaller than the diameter of the inner wall of the steel pipes, then the steel pipes are sleeved on the operating ejector rods, the top pins are loosened, the top pins are abutted against the inner wall of the steel pipes under the action of the top position rods, the top ends of the top pins are in anti-skid arrangement, then the crank is operated to rotate the steel pipes to perform uniform shot blasting operation, and the stabilizing effect of the device is improved;
2. according to the utility model, through the shot blasting machine main body and the moving table mechanism, the steel pipe needing shot blasting can be stably moved to the processing position by moving the moving right-angle table in the chute, which is arranged in the device, so that the operation is light, and the operability of the device is improved;
3. according to the utility model, through the shot blasting machine main body and the protection mechanism, the blocking cover arranged in the device can be rotated upwards to be in an upright state on the stable position shaft, and the blocking cover is fixed by rotating the blocking lever to be in a parallel state, so that the shot blasting machine main body can effectively prevent the problem of splashing in the shot blasting process, and the protection of the device is improved.
Drawings
FIG. 1 is a front cross-sectional view of the present utility model;
FIG. 2 is a schematic diagram of a mobile station mechanism according to the present utility model;
FIG. 3 is a schematic view of a rotating mechanism according to the present utility model;
FIG. 4 is a schematic view of a pipe fixing mechanism according to the present utility model;
fig. 5 is a schematic structural view of the protection mechanism of the present utility model.
In the figure: 1. a shot blasting machine main body; 2. a mobile station mechanism; 201. a chute; 202. moving the right-angle table; 203. a slide rail; 204. a tube supporting table; 3. a rotating mechanism; 301. a fixing frame; 302. a position shaft; 303. a roller; 4. a pipe fixing mechanism; 401. a rotary groove; 402. a central shaft; 403. a bearing shaft; 404. a top pin; 405. a supporting shaft; 406. a force-bearing rod; 407. a foot receiving shaft; 408. operating the ejector rod; 409. a top position rod; 410. a crank; 5. a protective mechanism; 501. a stable position shaft; 502. a shield; 503. a table side shaft; 504. a stop lever.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
Referring to fig. 1-5, a steel pipe outer surface shot blasting device comprises a shot blasting machine body 1, a moving table mechanism 2, a rotating mechanism 3, a pipe fixing mechanism 4 and a protecting mechanism 5, wherein the moving table mechanism 2 is installed at one end of the shot blasting machine body 1, the moving table mechanism 2 comprises a sliding groove 201, a moving right-angle table 202, a sliding rail 203 and a supporting table 204, the sliding groove 201 is formed at one end of the shot blasting machine body 1, the moving right-angle table 202 is installed at the inner end of the sliding groove 201, the sliding rail 203 is formed at the inner end of the moving right-angle table 202, the supporting table 202 and the shot blasting machine body 1 form a sliding structure through the sliding groove 201, the supporting table 204 and the moving right-angle table 202 form a sliding structure through the sliding rail 203, the position of the moving right-angle table 202 installed in the device moves to a machining position of a steel pipe needing shot blasting stably, the operation is light, and operability of the device is improved.
Referring to fig. 1-5, a shot blasting device for the outer surface of a steel pipe is disclosed, a rotating mechanism 3 is installed at the upper end of a moving right-angle table 202, a pipe fixing mechanism 4 is installed at one end of a pipe supporting table 204, the rotating mechanism 3 comprises a fixing frame 301, a position shaft 302 and a roller 303, the fixing frame 301 is installed at one end of the moving right-angle table 202, the position shaft 302 is installed at the upper end of the fixing frame 301, the roller 303 and the fixing frame 301 form a rotating structure through the position shaft 302, the roller 303 is distributed in a U-shaped manner at the upper end of the fixing frame 301, the pipe fixing mechanism 4 comprises a rotating groove 401, a central shaft 402, a bearing shaft 403, a pipe supporting foot 404, a supporting shaft 405, a stress rod 406, a foot receiving shaft 407, an operating ejector rod 408, a supporting rod 409 and a crank 410, the rotating groove 401 is arranged at one end of the pipe supporting table 204, the central shaft 402 is installed at the inner end of the rotating groove 401, the bearing shaft 403 is installed at one end of the bearing shaft 403, a supporting shaft 405 is arranged at one end of a jacking pipe foot 404, a stress rod 406 is arranged at one end of the supporting shaft 405, a foot receiving shaft 407 is arranged at one end of the stress rod 406, an operating ejector rod 408 is arranged at one end of the foot receiving shaft 407, a jacking rod 409 is arranged at the outer end of the operating ejector rod 408, a crank 410 is arranged at one end of a central shaft 402, the operating ejector rod 408 forms a telescopic structure with a rotary groove 401 through the jacking rod 409, the central shaft 402 forms a rotary structure with a movable right-angle table 202 through the rotary groove 401, steel pipes needing shot blasting are placed in U-shaped grooves formed on the upper end surfaces of a plurality of rollers 303 on a fixing frame 301 arranged in the device, then the position of the supporting pipe table 204 on the movable right-angle table 202 is moved according to the length of the steel pipes, the operating ejector rod 408 is pulled leftwards so that the jacking pipe feet 404 are retracted inwards, the top end distances of the two jacking pipe feet 404 are smaller than the diameter of the inner wall of the steel pipes, then the steel pipes are sleeved on the steel pipes, the ejector rod 408 is loosened, the ejector rod 409 acts to enable the jacking pipe foot 404 to be abutted against the inner wall of the steel pipe, the top end of the jacking pipe foot 404 is in anti-skid arrangement, then the crank 410 is operated to rotate the steel pipe to perform uniform shot blasting operation, and the stabilizing effect of the device is improved.
Referring to fig. 1-5, in a shot blasting device for the outer surface of a steel pipe, a protection mechanism 5 is installed at one end of a movable right-angle table 202, the protection mechanism 5 comprises a stable position shaft 501, a blocking cover 502, a table side shaft 503 and a blocking rod 504, the stable position shaft 501 is installed at one end of the movable right-angle table 202, the blocking cover 502 is installed at one end of the movable right-angle table 202, the table side shaft 503 is installed at one end of the table side shaft 503, the blocking cover 502 and the movable right-angle table 202 form a rotating structure, the blocking cover 502 is movably connected with the blocking rod 504, the blocking cover 502 is fixed in a parallel state by rotating the blocking cover 502 on the stable position shaft 501, and the blocking cover 502 is effectively prevented from splashing in the shot blasting process of the shot blasting machine body 1, so that the protection of the device is improved.
Working principle: when the steel pipe shot blasting machine is used, steel pipes needing to be shot blasted are placed in U-shaped grooves formed on the upper end surfaces of the rollers 303 on the fixing frame 301 preferentially, then the pipe supporting table 204 is moved to the position on the moving right-angle table 202 according to the length of the steel pipe, the operating ejector rod 408 is pulled leftwards to drive the foot receiving shaft 407, the stress rod 406, the supporting shaft 405 and the pipe jacking feet 404 to move on the bearing shaft 403, the top ends of the pipe jacking feet 404 are retracted inwards, the distances between the top ends of the two pipe jacking feet 404 are smaller than the diameter of the inner wall of the steel pipe, then the steel pipe is sleeved on the steel pipe, the operating ejector rod 408 is loosened, the pipe jacking feet 404 are abutted against the inner wall of the steel pipe under the action of the top position rod 409, the top ends of the pipe jacking feet 404 are in an anti-skid arrangement, after the steel pipe is fixed, the baffle cover 502 is rotated upwards on the stable position shaft 501 to be in an upright state, the baffle rod 504 is rotated to be fixed to be in a parallel state, then the steel pipe clamping cover 502 is pushed to move the steel pipe in the chute 201 to enable the steel pipe needing to be shot blasted stably to move to the processing position, then the rocker 410 is operated to rotate to perform uniform shot blasting operation, and the shot blasting machine body 1 is provided with a plurality of heads aiming at the length of the steel pipe shot blasting machine, the shot blasting machine is opened, the working heads is well known in the prior art, and the prior art.
The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.
Although the present utility model has been described 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a steel pipe surface peening device, includes peening machine main part (1), mobile station mechanism (2), slewing mechanism (3), solid tub mechanism (4) and protection machanism (5), its characterized in that: one end of the shot blasting machine main body (1) is provided with a movable platform mechanism (2);
the mobile station mechanism (2) comprises a chute (201), a mobile right-angle table (202), a sliding rail (203) and a supporting tube table (204), wherein the chute (201) is formed in one end of the shot blasting machine main body (1), the mobile right-angle table (202) is installed at the inner end of the chute (201), the sliding rail (203) is formed in the inner end of the mobile right-angle table (202), the supporting tube table (204) is installed at the inner end of the sliding rail (203), the rotating mechanism (3) is installed at the upper end of the mobile right-angle table (202), the pipe fixing mechanism (4) is installed at one end of the supporting tube table (204), and the protection mechanism (5) is installed at one end of the mobile right-angle table (202);
the movable right-angle table (202) and the shot blasting machine main body (1) form a sliding structure through a sliding groove (201), and the supporting tube table (204) and the movable right-angle table (202) form a sliding structure through a sliding rail (203);
the utility model provides a solid tub mechanism (4) includes rotary tank (401), center pin (402), load-carrying shaft (403), push pipe foot (404), prop position axle (405), atress pole (406), receipts foot axle (407), operation ejector pin (408), top position pole (409) and crank (410), rotary tank (401) have been seted up to prop tub platform (204) one end, center pin (402) are installed to rotary tank (401) inner, load-carrying shaft (403) are installed to center pin (402) one end, prop foot (404) are installed to load-carrying shaft (403) one end, prop position axle (405) are installed to push pipe foot (404) one end, prop position axle (405) one end and install atress pole (406), receipts foot axle (407) one end is installed operation ejector pin (408), top position pole (409) are installed to operation ejector pin (408) outer end, crank (410) are installed to center pin (402) one end.
2. A steel pipe outer surface peening apparatus according to claim 1 wherein: the rotating mechanism (3) comprises a fixing frame (301), a position shaft (302) and a roller (303), wherein the fixing frame (301) is installed at one end of the movable right-angle table (202), the position shaft (302) is installed at the upper end of the fixing frame (301), and the roller (303) is installed at one end of the position shaft (302).
3. A steel pipe outer surface peening apparatus according to claim 2 wherein: the roller (303) and the fixing frame (301) form a rotating structure through the position shaft (302), and the roller (303) is distributed in a U shape at the upper end of the fixing frame (301).
4. A steel pipe outer surface peening apparatus according to claim 1 wherein: the operation ejector rod (408) and the rotary groove (401) form a telescopic structure through the ejector rod (409), and the central shaft (402) and the movable right-angle table (202) form a rotary structure through the rotary groove (401).
5. A steel pipe outer surface peening apparatus according to claim 1 wherein: the protection mechanism (5) comprises a stable position shaft (501), a blocking cover (502), a table side shaft (503) and a stop lever (504), wherein the stable position shaft (501) is installed at one end of the movable right-angle table (202), the blocking cover (502) is installed at one end of the stable position shaft (501), the table side shaft (503) is installed at one end of the movable right-angle table (202), and the stop lever (504) is installed at one end of the table side shaft (503).
6. A steel pipe outer surface peening apparatus according to claim 5 wherein: the blocking cover (502) and the movable right-angle table (202) form a rotary structure through the stable position shaft (501), and the blocking cover (502) is movably connected with the stop lever (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321713802.8U CN220162194U (en) | 2023-07-03 | 2023-07-03 | Steel pipe surface shot blasting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321713802.8U CN220162194U (en) | 2023-07-03 | 2023-07-03 | Steel pipe surface shot blasting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220162194U true CN220162194U (en) | 2023-12-12 |
Family
ID=89055919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321713802.8U Active CN220162194U (en) | 2023-07-03 | 2023-07-03 | Steel pipe surface shot blasting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220162194U (en) |
-
2023
- 2023-07-03 CN CN202321713802.8U patent/CN220162194U/en active Active
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