CN217596824U - Sand blasting equipment for outer wall of steel pipe - Google Patents
Sand blasting equipment for outer wall of steel pipe Download PDFInfo
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- CN217596824U CN217596824U CN202221651302.1U CN202221651302U CN217596824U CN 217596824 U CN217596824 U CN 217596824U CN 202221651302 U CN202221651302 U CN 202221651302U CN 217596824 U CN217596824 U CN 217596824U
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Abstract
The utility model relates to the technical field of sand blasting devices, in particular to sand blasting equipment for the outer wall of a steel pipe; the automatic sand blasting treatment device can realize automatic and comprehensive sand blasting treatment of a single steel pipe, improve the sand blasting treatment effect of the steel pipe and ensure the uniformity of sand blasting treatment of the outer wall of the steel pipe; comprises a sand blasting tank, a spray gun communicated with the sand blasting tank, a material waiting table, an equipment table, a sand blasting table, a feeding driving mechanism, a self-rotation driving mechanism and a transverse movement driving mechanism; the feeding driving mechanism comprises a mounting frame, a driving wheel, a lifting seat and a limiting wheel, wherein the driving wheel is rotatably mounted on the mounting frame, the limiting wheel is rotatably mounted on the lifting seat, the mounting frame is fixedly mounted on the equipment table, the lifting seat is vertically and slidably mounted on the mounting frame, a linear motor for providing power for the lifting seat to move up and down is mounted on the mounting frame, and a first driving motor for providing power for the driving wheel to rotate is mounted on the mounting frame; the rotation driving mechanism comprises a feeding sliding table and a second driving motor fixedly arranged on the feeding sliding table.
Description
Technical Field
The utility model relates to a sand blasting unit's technical field especially relates to a steel pipe outer wall sand blasting equipment.
Background
As is well known, the sand blasting equipment for the outer wall of the steel pipe is used for sand blasting and rust removing treatment of the outer wall of the steel pipe with medium and small diameter; the existing sand blasting equipment for the outer wall of the steel pipe comprises a sand blasting tank and a spray gun communicated with the sand blasting tank; when the existing sand blasting equipment for the outer wall of the steel pipe is used, the steel pipes are placed side by side, a spray gun is communicated with an external air compressor, and the spray gun is manually held to perform sand blasting treatment on the outer wall of the steel pipe which is horizontally placed; present steel pipe outer wall sand blasting equipment uses the discovery, to keeping flat steel pipe upper portion sand blasting back, needs the manual work to rotate the steel pipe, carries out secondary sand blasting to the bottom of steel pipe, easily causes the local sand blasting of steel pipe outer wall to handle and omits, influences steel pipe outer wall sand blasting effect, has certain use limitation.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The not enough to prior art, the utility model provides a realize improving steel pipe sand blasting effect to the automatic comprehensive sand blasting of single steel pipe, guarantee steel pipe outer wall sand blasting equipment of steel pipe outer wall sand blasting homogeneity.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: comprises a sand blasting tank, a spray gun communicated with the sand blasting tank, a material waiting table, an equipment table, a sand blasting table, a feeding driving mechanism, a self-rotation driving mechanism and a transverse movement driving mechanism;
the feeding driving mechanism comprises a mounting frame, a driving wheel, a lifting seat and a limiting wheel, wherein the driving wheel is rotatably mounted on the mounting frame, the limiting wheel is rotatably mounted on the lifting seat, the mounting frame is fixedly mounted on the equipment table, the lifting seat is mounted on the mounting frame in a vertically sliding manner, a linear motor for providing power for the lifting seat to move up and down is mounted on the mounting frame, and a first driving motor for providing power for the driving wheel to rotate is mounted on the mounting frame;
the autorotation driving mechanism comprises a feeding sliding table and a second driving motor fixedly arranged on the feeding sliding table, the feeding sliding table is fixedly arranged on the equipment table, the second driving motor is fixedly arranged on the feeding sliding table, and the output end of the second driving motor is fixedly provided with a rotating wheel;
the transverse moving driving mechanism comprises a sliding seat and a threaded rod, a guide rod is arranged on the sand blasting table, the threaded rod is rotatably installed on the sand blasting table, the sliding seat is slidably installed on the sand blasting table, the threaded rod is in threaded transmission connection with the sliding seat, a third driving motor for providing power for the threaded rod to rotate is installed on the sand blasting table, and the spray gun is fixedly installed on the sliding seat.
Preferably, still include first actuating cylinder, it is provided with V type groove to wait to expect the bench, wait to expect the bench be provided with the communicating annular through-hole in V type groove inside, first actuating cylinder fixed mounting is waiting to expect the bench, the central axis and the coincidence of annular through-hole of first actuating cylinder, the annular through-hole corresponds with feed actuating mechanism and arranges.
Preferably, the sand blasting machine further comprises a grating plate and a second driving cylinder, the grating plate is hinged to the sand blasting table, the fixed end of the second driving cylinder is hinged to the sand blasting table, the output end of the second driving cylinder is hinged to the grating plate, the grating plate is obliquely arranged in a mode that the grating plate is high on the left and low on the right, and a trapezoidal blocking table is arranged at the right of the sand blasting table.
Preferably, the bottom of the sand blasting table is provided with a collecting hopper, and the collecting hopper is positioned below the grid plate.
Preferably, the dustproof cover further comprises a dustproof cover, the dustproof cover comprises a shell and a baffle, the shell is fixedly arranged on the sliding seat, the baffle is hinged to the shell, and the shell is provided with a position yielding port; furthermore, a dust suction fan communicated with the inside of the shell is installed on the shell.
Preferably, the equipment table is rotatably provided with a supporting roller group; and the support roller group comprises two groups of support rollers, and the two groups of support rollers are symmetrically distributed on two sides of the central axis extension line of the annular through hole.
(III) advantageous effects
Compared with the prior art, the utility model provides a steel pipe outer wall sand blasting equipment possesses following beneficial effect: this steel pipe outer wall sand blasting equipment, through waiting the steel pipe of material platform department to feeding actuating mechanism material loading, feeding actuating mechanism is from front to back propelling movement with the steel pipe, the steel pipe rear portion removes behind sandblast platform department, rotation actuating mechanism drives the steel pipe rotation, and sideslip actuating mechanism drives the spray gun back-and-forth movement, communicate spray gun and outside air compressor machine, the spray gun is with the steel pipe department of abrasive material high-speed injection to the rotation in the sandblast jar, carry out the sandblast derusting treatment to the steel pipe outer wall can, the realization is to the automatic comprehensive sandblast treatment of single steel pipe, improve steel pipe sandblast treatment effect, guarantee steel pipe outer wall sandblast treatment homogeneity.
Drawings
Fig. 1 is a schematic isometric view of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 isbase:Sub>A schematic cross-sectional view taken along linebase:Sub>A-base:Sub>A in fig. 2 according to the present invention;
fig. 4 is a schematic cross-sectional view taken along line B-B of fig. 2 according to the present invention;
in the drawings, the reference numbers: 1. a sand blasting tank; 2. a spray gun; 3. a material waiting table; 4. an equipment table; 5. a sand blasting table; 6. a mounting frame; 7. a drive wheel; 8. a limiting wheel; 9. a linear motor; 10. a first drive motor; 11. a feed slide; 12. a second drive motor; 13. a rotating wheel; 14. a sliding seat; 15. a threaded rod; 16. a guide bar; 17. a third drive motor; 18. a first drive cylinder; 19. a V-shaped groove; 20. an annular through hole; 21. a grid plate; 22. a second drive cylinder; 23. a trapezoidal baffle table; 24. a collection hopper; 25. a housing; 26. a baffle plate; 27. a position yielding port; 28. and supporting the roller set.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the sand blasting apparatus for the outer wall of the steel pipe of the present invention comprises a sand blasting tank 1, a spray gun 2 communicated with the sand blasting tank 1, a material waiting table 3, an apparatus table 4, a sand blasting table 5, a feeding driving mechanism, a self-rotation driving mechanism and a transverse movement driving mechanism;
the feeding driving mechanism comprises a mounting frame 6, a driving wheel 7 which is rotatably arranged on the mounting frame 6, a lifting seat and a limiting wheel 8 which is rotatably arranged on the lifting seat, the mounting frame 6 is fixedly arranged on the equipment table 4, the lifting seat is arranged on the mounting frame 6 in a vertically sliding manner, a linear motor 9 which provides power for the lifting seat to move up and down is arranged on the mounting frame 6, and a first driving motor 10 which provides power for the driving wheel 7 to rotate is arranged on the mounting frame 6; the steel pipe enters between the driving wheel 7 and the limiting wheel 8, the linear motor 9 drives the lifting seat to move downwards, the limiting wheel 8 presses the steel pipe on the driving wheel 7, and the first driving motor 10 drives the driving wheel 7 to rotate, so that feeding of the steel pipe is achieved.
The autorotation driving mechanism comprises a feeding sliding table 11 and a second driving motor 12 fixedly arranged on the feeding sliding table 11, the feeding sliding table 11 is fixedly arranged on the equipment table 4, the second driving motor 12 is fixedly arranged on the feeding sliding table 11, and the output end of the second driving motor 12 is fixedly provided with a rotating wheel 13; in the steel pipe feeding process, the feeding sliding table 11 drives the second driving motor 12 to approach the steel pipe, the rotating wheel 13 is in contact with the outer wall of the steel pipe, at the moment, the second driving motor 12 drives the rotating wheel 13 to rotate, and the second rotating wheel 13 drives the steel pipe to rotate; further, runner 13 is the rubber tyer, and the coefficient of friction between steel pipe and runner 13 is greater than the coefficient of friction between steel pipe and the drive wheel 7 to the rotation when guaranteeing that the steel pipe material loading is fed guarantees to the comprehensive sand blasting of steel pipe outer wall.
The transverse moving driving mechanism comprises a sliding seat 14 and a threaded rod 15, a guide rod 16 is arranged on the sand blasting table 5, the threaded rod 15 can be rotatably arranged on the sand blasting table 5, the sliding seat 14 can be slidably arranged on the sand blasting table 5, the threaded rod 15 is in threaded transmission connection with the sliding seat 14, a third driving motor 17 for providing power for the rotation of the threaded rod 15 is arranged on the sand blasting table 5, and the spray gun 2 is fixedly arranged on the sliding seat 14; the threaded rod 15 is driven to rotate by the third driving motor 17, the sliding seat 14 moves back and forth along the guide rod 16 after being in threaded transmission through the threaded rod 15, and the spray gun 2 on the sliding seat 14 carries out overall sand blasting treatment on the outer wall of the steel pipe.
Specifically, the feeding device further comprises a first driving cylinder 18, a V-shaped groove 19 is formed in the material waiting table 3, an annular through hole 20 communicated with the interior of the V-shaped groove 19 is formed in the material waiting table 3, the first driving cylinder 18 is fixedly installed on the material waiting table 3, the central axis of the first driving cylinder 18 is overlapped with the annular through hole 20, and the annular through hole 20 is arranged corresponding to the feeding driving mechanism; the steel pipes are placed in the V-shaped groove 19 of the material waiting table 3 for waiting, the output end of the first driving cylinder 18 extends, one group of steel pipes are ejected out of the annular through hole 20 by the first driving cylinder 18, automatic feeding of the steel pipes to the feeding driving mechanism is achieved, manual operation amount is further reduced, and the automation degree of steel pipe feeding is improved.
Specifically, the device also comprises a grating plate 21 and a second driving cylinder 22, wherein the grating plate 21 is hinged on the sand blasting table 5, the fixed end of the second driving cylinder 22 is hinged on the sand blasting table 5, the output end of the second driving cylinder 22 is hinged with the grating plate 21, the grating plate 21 is obliquely arranged in a left-high-right-low manner, and the right part of the sand blasting table 5 is provided with a trapezoidal blocking table 23; the steel pipe after the sand blasting process rolls from grid department and falls to trapezoidal fender platform 23 department, and trapezoidal fender platform 23 carries on spacingly to the steel pipe after the sand blasting process and stops, and when needing to carry out the unloading, the output extension of second driving cylinder 22, the right part of grid board 21 risees to and keeps off 23 parallel and level with trapezoidal, and the unloading of rolling from 5 departments of sand blasting platform is automatic to the steel pipe on the grid board 21 under the action of gravity, does not need manual operation, further improves the degree of automation of steel pipe unloading.
Specifically, the bottom of the sand blasting table 5 is provided with a collecting hopper 24, and the collecting hopper 24 is positioned below the grid plate 21; the abrasive after sand blasting can be collected through the collecting hopper 24, and the part of the collected abrasive is recycled, so that the waste of the abrasive is avoided.
Specifically, the dustproof cover comprises a shell 25 and a baffle 26, wherein the shell 25 is fixedly arranged on the sliding seat 14, the baffle 26 is hinged on the shell 25, and the shell 25 is provided with a relief opening 27; further, a dust suction fan communicated with the interior of the shell 25 is installed on the shell 25; the dust generated in the sand blasting process can be reduced through the dust cover, the baffle 26 is automatically lifted when the steel pipe subjected to sand blasting is fed from the grid plate 21 in a rolling manner, the interference of the baffle 26 on the steel pipe is avoided, the dust generated in the shell 25 can be sucked and transported to external dust removal processing equipment through the suction fan, and the dust can be further reduced from flying around.
Specifically, the equipment table 4 is rotatably provided with a supporting roller set 28; the further supporting roller group 28 comprises two groups of supporting rollers, and the two groups of supporting rollers are symmetrically distributed on two sides of the extension line of the central axis of the annular through hole 20; the steel pipe is limited and supported by the supporting roller group 28, so that the steel pipe can be prevented from automatically shifting in the driving process of the rotating wheel 13, and the stability of the steel pipe in the rotation process can be ensured.
When the steel pipe feeding device is used, steel pipes are placed in the V-shaped groove 19 to be fed, the first driving cylinder 18 pushes one group of steel pipes to feed the feeding driving mechanism, in the steel pipe feeding process, the feeding sliding table 11 drives the second driving motor 12 to approach the steel pipes, the rotating wheel 13 is in contact with the outer walls of the steel pipes, the second driving motor 12 drives the rotating wheel 13 to rotate at the moment, the second rotating wheel 13 drives the steel pipes to rotate, the threaded rod 15 is driven to rotate by the third driving motor 17, the sliding seat 14 moves back and forth along the guide rod 16 after being in threaded transmission through the threaded rod 15, the spray guns 2 on the sliding seat 14 perform comprehensive sand blasting on the outer walls of the steel pipes, the steel pipes subjected to sand blasting fall from the grid plate 21 to the trapezoid blocking table 23, the trapezoid blocking table 23 performs limiting blocking on the steel pipes subjected to sand blasting, when the steel pipes need to be fed, the output end of the second driving cylinder 22 extends, the right portion of the grid plate 21 rises to be flush with the trapezoid blocking table 23, the steel pipes on the grid plate 21 automatically fall from the sand blasting rolling table 5 under the action of gravity, manual operation is not needed, and the automatic feeding degree of the steel pipes is further improved.
It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.
It should be readily understood that "over 8230" \8230on "," over 82308230; "over 8230;" and "over 8230; \8230; over" in the present disclosure should be interpreted in the broadest manner such that "over 8230;" over 8230 ";" not only means "directly over something", but also includes the meaning of "over something" with intervening features or layers therebetween, and "over 8230;" over 8230 ";" or "over 8230, and" over "not only includes the meaning of" over "or" over "but also may include the meaning of" over "or" over "with no intervening features or layers therebetween (i.e., directly over something).
Furthermore, spatially relative terms, such as "below," "lower," "above," "upper," and the like, may be used herein for ease of description to describe one element or feature's illustrated relationship to another element or feature. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the scope of the technical solutions of the embodiments of the present application.
Claims (6)
1. The sand blasting equipment for the outer wall of the steel pipe is characterized by comprising a sand blasting tank (1), a spray gun (2) communicated with the sand blasting tank (1), a material waiting table (3), an equipment table (4), a sand blasting table (5), a feeding driving mechanism, a self-rotation driving mechanism and a transverse movement driving mechanism;
the feeding driving mechanism comprises a mounting frame (6), a driving wheel (7) rotatably mounted on the mounting frame (6), a lifting seat and a limiting wheel (8) rotatably mounted on the lifting seat, the mounting frame (6) is fixedly mounted on the equipment table (4), the lifting seat is mounted on the mounting frame (6) in a vertically sliding manner, a linear motor (9) for providing power for the lifting seat to move up and down is mounted on the mounting frame (6), and a first driving motor (10) for providing power for the driving wheel (7) to rotate is mounted on the mounting frame (6);
the autorotation driving mechanism comprises a feeding sliding table (11) and a second driving motor (12) fixedly installed on the feeding sliding table (11), the feeding sliding table (11) is fixedly installed on the equipment table (4), the second driving motor (12) is fixedly installed on the feeding sliding table (11), and the output end of the second driving motor (12) is fixedly provided with a rotating wheel (13);
the transverse moving driving mechanism comprises a sliding seat (14) and a threaded rod (15), a guide rod (16) is arranged on the sand blasting table (5), the threaded rod (15) is rotatably installed on the sand blasting table (5), the sliding seat (14) is slidably installed on the sand blasting table (5), the threaded rod (15) is in threaded transmission connection with the sliding seat (14), a third driving motor (17) for providing power for rotation of the threaded rod (15) is installed on the sand blasting table (5), and the spray gun (2) is fixedly installed on the sliding seat (14).
2. The sand blasting equipment for the outer wall of the steel pipe according to claim 1, further comprising a first driving cylinder (18), wherein a V-shaped groove (19) is formed in the material waiting table (3), an annular through hole (20) communicated with the interior of the V-shaped groove (19) is formed in the material waiting table (3), the first driving cylinder (18) is fixedly installed on the material waiting table (3), the central axis of the first driving cylinder (18) is overlapped with the annular through hole (20), and the annular through hole (20) is arranged corresponding to the feeding driving mechanism.
3. The sand blasting equipment for the outer wall of the steel pipe as claimed in claim 2, further comprising a grating plate (21) and a second driving cylinder (22), wherein the grating plate (21) is hinged to the sand blasting table (5), the fixed end of the second driving cylinder (22) is hinged to the sand blasting table (5), the output end of the second driving cylinder (22) is hinged to the grating plate (21), the grating plate (21) is obliquely arranged in a manner of being high on the left and low on the right, and a trapezoidal blocking table (23) is arranged at the right part of the sand blasting table (5).
4. A steel pipe outer wall sand blasting apparatus as claimed in claim 3, wherein a collection hopper (24) is mounted at the bottom of the sand blasting table (5), and said collection hopper (24) is located below the grid plate (21).
5. The steel pipe outer wall sand blasting equipment according to claim 4, further comprising a dust cover, wherein the dust cover comprises a shell (25) and a baffle (26), the shell (25) is fixedly installed on the sliding seat (14), the baffle (26) is hinged and installed on the shell (25), and the shell (25) is provided with a position yielding opening (27).
6. The steel pipe outer wall sand blasting apparatus according to claim 5, wherein the apparatus table (4) is rotatably mounted with a set of support rollers (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221651302.1U CN217596824U (en) | 2022-06-28 | 2022-06-28 | Sand blasting equipment for outer wall of steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221651302.1U CN217596824U (en) | 2022-06-28 | 2022-06-28 | Sand blasting equipment for outer wall of steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217596824U true CN217596824U (en) | 2022-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221651302.1U Active CN217596824U (en) | 2022-06-28 | 2022-06-28 | Sand blasting equipment for outer wall of steel pipe |
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| CN (1) | CN217596824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118024148A (en) * | 2024-04-12 | 2024-05-14 | 兴化市华成镀锌管件有限公司 | Sand blasting device for galvanized pipe fittings |
-
2022
- 2022-06-28 CN CN202221651302.1U patent/CN217596824U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118024148A (en) * | 2024-04-12 | 2024-05-14 | 兴化市华成镀锌管件有限公司 | Sand blasting device for galvanized pipe fittings |
| CN118024148B (en) * | 2024-04-12 | 2024-06-14 | 兴化市华成镀锌管件有限公司 | Sand blasting device for galvanized pipe fittings |
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