CN214980082U - Steel pipe outer wall rust cleaning device - Google Patents
Steel pipe outer wall rust cleaning device Download PDFInfo
- Publication number
- CN214980082U CN214980082U CN202120976970.0U CN202120976970U CN214980082U CN 214980082 U CN214980082 U CN 214980082U CN 202120976970 U CN202120976970 U CN 202120976970U CN 214980082 U CN214980082 U CN 214980082U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- steel pipe
- gear
- wall
- workbench
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 67
- 239000010959 steel Substances 0.000 title claims abstract description 67
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 238000004140 cleaning Methods 0.000 title description 10
- 238000005498 polishing Methods 0.000 claims description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 6
- 230000008602 contraction Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
本实用新型公开了一种钢管外壁除锈装置，包括工作台，所述工作台的顶端一侧固定连接有固定架，所述固定架的两侧之间转动连接有往复丝杆，所述往复丝杆的一侧固定连接有第一齿轮，所述往复丝杆的外侧螺纹连接有螺纹块，所述螺纹块的顶端中间固定连接有限位板，所述限位板的顶端与固定架的一侧之间滑动连接，所述螺纹块的一侧中间设有打磨结构，所述工作台的顶端中间固定连接有支撑座，所述支撑座的顶端固定安装有电机，所述电机的输出轴套设有第二齿轮，所述第一齿轮与第二齿轮之间相互啮合。相比较现有装置而言，本实用新型能够在钢管每一个打磨的位置进行一段时间的打磨停留后在自动移动至未打磨的位置，能够均匀打磨，提高打磨质量。
The utility model discloses a rust removal device for the outer wall of a steel pipe, which comprises a workbench, a fixing frame is fixedly connected to one side of the top end of the workbench, and a reciprocating screw rod is rotatably connected between two sides of the fixing frame. One side of the screw rod is fixedly connected with the first gear, the outer side of the reciprocating screw rod is threadedly connected with a threaded block, the top of the threaded block is fixedly connected with a limit plate in the middle, and the top of the limit board is connected to one end of the fixing frame. There is a sliding connection between the sides, a grinding structure is arranged in the middle of one side of the threaded block, a support seat is fixedly connected in the middle of the top of the worktable, the top of the support seat is fixedly installed with a motor, and the output shaft sleeve of the motor is fixed. A second gear is provided, and the first gear and the second gear are in mesh with each other. Compared with the existing device, the utility model can automatically move to the unpolished position after a period of grinding at each grinding position of the steel pipe, which can uniformly grind and improve the grinding quality.
Description
Technical Field
The utility model relates to a metal material processing technology field especially relates to a steel pipe outer wall rust cleaning device.
Background
The steel pipe surface and easy oxidation, if not in time with the rust or oxide layer on steel pipe surface get rid of, both can reduce the quality performance of steel pipe, also can shorten the life of steel pipe, steel pipe manufacture factory needs to carry out the rust cleaning treatment to steel pipe surface before detecting a flaw, spraying paint to the steel pipe, current steel pipe rust cleaning method generally is that the manual work is derusted, remove rust to the steel pipe through artifical handheld grinding device, this kind of rust cleaning method is comparatively simple, cleaning speed is slower, can't conveniently remove rust to the steel pipe, the processing effect is not good, and this kind of mode amount of labour is big, the effect is not good.
Through retrieval, the patent with the Chinese patent authorization publication number of CN209503785U discloses a steel pipe surface rust removing device for construction engineering, which comprises a bottom plate. The steel pipe surface rust removal device for the construction engineering in the patent has the following defects: although this device can replace the manual work to polish the operation, can't realize evenly polishing at the in-process of polishing, the effect of polishing is not good.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a steel pipe outer wall rust removing device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a steel pipe outer wall rust cleaning device, includes the workstation, top one side fixedly connected with mount of workstation, it is connected with reciprocal lead screw to rotate between the both sides of mount, the first gear of one side fixedly connected with of reciprocal lead screw, the outside threaded connection of reciprocal lead screw has the screw thread piece, fixedly connected with limiting plate in the middle of the top of screw thread piece, sliding connection between the top of limiting plate and one side of mount, be equipped with the structure of polishing in the middle of one side of screw thread piece, fixedly connected with supporting seat in the middle of the top of workstation, the top fixed mounting of supporting seat has the motor, the output shaft cover of motor is equipped with the second gear, intermeshing between first gear and the second gear.
Further, the polishing structure comprises a sleeve and a cross rod, the sleeve is connected with the cross rod in a sliding mode, a spring is fixedly connected between the sleeve and the cross rod, one side of the sleeve is fixedly connected with the threaded block, one side of the cross rod is fixedly connected with an arc-shaped plate, and a polishing piece is fixedly connected to the inner side of the arc-shaped plate.
Further, two second fixing bases of fixedly connected with in the middle of the top of workstation, two rotate between the second fixing base and be connected with the pivot, fixed connection between one side of pivot and the output shaft of motor, the opposite side of pivot is rotated and is connected with the threaded rod, the equal fixedly connected with lantern ring in both ends of pivot, the outside of pivot is equipped with a plurality of roofs, and is a plurality of all rotate between roof and the two lantern rings and be connected with the head rod.
Further, one side fixedly connected with fixture block of threaded rod, one side of fixture block is equipped with the draw-in groove, top one side sliding connection of workstation has first fixing base, looks adaptation between one side top of first fixing base and the draw-in groove of fixture block, the outside of threaded rod is equipped with contraction structure.
Furthermore, the contraction structure comprises a rotating nut, the rotating nut is in threaded connection with the threaded rod, a bearing is rotatably connected to the outer side of the rotating nut, and a second connecting rod is rotatably connected between the outer side of the bearing and the top plates.
Furthermore, one side of the top end of the workbench is fixedly connected with a chip collecting box, the chip collecting box is arranged on one side of the fixing frame, one side of the top end of the chip collecting box is fixedly connected with a baffle, and the baffle is arranged on one side of the bottom end of the arc plate.
The utility model has the advantages that:
1. through the arrangement of the rotating shaft, the first gear, the second gear, the reciprocating screw rod, the threaded block, the transverse rod, the sleeve, the spring and the polishing piece, after the steel pipe is fixed, the motor is started and drives the rotating shaft to rotate, the rotating shaft drives the steel pipe to rotate, meanwhile, the motor drives the second gear to rotate, the second gear rotates and drives the first gear to rotate, the first gear rotates and drives the reciprocating screw rod to rotate, the reciprocating screw rod drives the threaded block to reciprocate, the spring is arranged between the transverse rod and the sleeve, the polishing piece can be better attached to the outer wall of the steel pipe, through the structural design, the motor drives the steel pipe to rotate for a circle, the first gear and the second gear are meshed once, so that the threaded block can be displaced for a small distance, the steel pipe can be automatically moved to a non-polished position after being polished for a period of time at each polished position of the steel pipe, and can be uniformly polished, the polishing quality is improved;
2. by arranging the second fixing seat, the top plate, the clamping block, the rotating nut, the first connecting rod and the second connecting rod, when the steel pipe needs to be clamped, the second fixing seat is moved, the steel pipe is sleeved on the top plate, then the second fixing seat is moved back, the clamping block is clamped with the second fixing seat, the rotating nut is rotated, the rotating nut is enabled to move close to the direction of the motor, the first connecting rod and the second connecting rod expand outwards under the action of the rotating nut and drive the top plate to be tightly attached to the inner wall of the steel pipe, at the moment, the steel pipe is firmly fixed, the steel pipe can be firmly fixed by arranging a fixing structure to fix the steel pipe inside, meanwhile, a fixing device does not contact the outer side of the steel pipe, complete polishing of the outer wall of the steel pipe can be ensured, and polishing dead angles can not be left;
3. through having set up baffle and collection bits box, when the steel pipe carried out the rotation of a direction and polished, iron fillings can splash along with the orientation, and the baffle blocks these iron fillings that splash everywhere, makes iron fillings fall in collection bits box, can keep table surface's clean and tidy, the clearance work after the work of being convenient for.
Drawings
Fig. 1 is a schematic structural view of a steel pipe outer wall rust removal device in a front view in embodiment 1;
FIG. 2 is a schematic cross-sectional view of the steel pipe outer wall rust removing apparatus according to embodiment 1;
FIG. 3 is a schematic side view of the steel pipe outer wall rust removing apparatus according to embodiment 1;
fig. 4 is a schematic structural view of a fixing frame of the steel pipe outer wall rust removal device provided in embodiment 1 in a front view;
fig. 5 is a schematic cross-sectional structural view of a fixing frame of the steel pipe outer wall rust removal device provided in embodiment 1;
FIG. 6 is a schematic side view showing the structure of a first gear of the steel pipe outer wall rust removing apparatus according to embodiment 1;
fig. 7 is a schematic structural view of a steel pipe outer wall rust removal device in front view in embodiment 2.
In the figure: 1 workstation, 2 reciprocal lead screw, 3 first gear, 4 second gears, 5 motors, 6 supporting seats, 7 mounts, 8 limiting plates, 9 screw thread pieces, 10 first fixing base, 11 lantern rings, 12 second fixing base, 13 head rod, 14 roof, 15 pivot, 16 second connecting rods, 17 bearings, 18 swivel nut, 19 threaded rods, 20 fixture blocks, 21 sleeve, 22 arcwall board, 23 polishing piece, 24 springs, 25 horizontal poles, 26 baffle, 27 collection bits box.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-6, a steel pipe outer wall rust cleaning device comprises a workbench 1, a fixed frame 7 is fixedly connected to one side of the top end of the workbench 1, a reciprocating lead screw 2 is rotatably connected between two sides of the fixed frame 7, a first gear 3 is fixedly connected to one side of the reciprocating lead screw 2, a threaded block 9 is in threaded connection with the outer side of the reciprocating lead screw 2, a limiting plate 8 is fixedly connected to the middle of the top end of the threaded block 9, the top end of the limiting plate 8 is in sliding connection with one side of the fixed frame 7, a polishing structure is arranged in the middle of one side of the threaded block 9, a supporting seat 6 is fixedly connected to the middle of the top end of the workbench 1, a motor 5 is fixedly installed at the top end of the supporting seat 6, a second gear 4 is sleeved on an output shaft of the motor 5, the first gear 3 is meshed with the second gear 4, the polishing structure comprises a sleeve 21 and a cross rod 25, the sleeve 21 is connected with the cross rod 25 in a sliding mode, the spring 24 is fixedly connected between the sleeve 21 and the cross rod 25, one side of the sleeve 21 is fixedly connected with the threaded block 9, the arc plate 22 is fixedly connected with one side of the cross rod 25, the polishing piece 23 is fixedly connected to the inner side of the arc plate 22, the motor 5 drives the steel pipe to rotate for a circle, and the first gear 3 and the second gear 4 are meshed once, so that the threaded block 9 is displaced for a small distance, and the steel pipe can automatically move to a non-polished position after being polished at each polished position of the steel pipe for a period of time, can be uniformly polished, and can improve polishing quality;
wherein, two second fixing seats 12 are fixedly connected in the middle of the top end of the workbench 1, a rotating shaft 15 is rotatably connected between the two second fixing seats 12, one side of the rotating shaft 15 is fixedly connected with an output shaft of the motor 5, the other side of the rotating shaft 15 is rotatably connected with a threaded rod 19, both ends of the rotating shaft 15 are fixedly connected with lantern rings 11, the outer side of the rotating shaft 15 is provided with a plurality of top plates 14, a first connecting rod 13 is rotatably connected between the plurality of top plates 14 and the two lantern rings 11, one side of the threaded rod 19 is fixedly connected with a clamping block 20, one side of the clamping block 20 is provided with a clamping groove, one side of the top end of the workbench 1 is slidably connected with a first fixing seat 10, the top end of one side of the first fixing seat 10 is matched with the clamping groove of the clamping block 20, the outer side of the threaded rod 19 is provided with a contraction structure, and the contraction structure comprises a rotating nut 18, threaded connection between rotation nut 18 and the threaded rod 19, the outside of rotation nut 18 is rotated and is connected with bearing 17, all rotate between the outside of bearing 17 and a plurality of roof 14 and be connected with second connecting rod 16, it is firm to make the steel pipe fixed, does not have fixing device to contact the steel pipe outside simultaneously, can guarantee that the completion of steel pipe outer wall is polished in needs, can not leave the dead angle of polishing.
The working principle is as follows: when the steel pipe needs to be polished, the second fixing seat 12 is moved, the steel pipe is sleeved on the top plate 14, then the second fixing seat 12 is moved back, the clamping block 20 is clamped with the second fixing seat 12, the rotating nut 18 is rotated, the rotating nut 18 is moved in a direction close to the motor 5, the first connecting rod 13 and the second connecting rod 16 are expanded outwards under the action of the rotating nut 18 and drive the top plate 14 to be attached to the inner wall of the steel pipe, the motor 5 is started, the motor 5 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the steel pipe to rotate, meanwhile, the motor 5 drives the second gear 4 to rotate, the second gear 4 drives the first gear 3 to rotate, the first gear 3 rotates and drives the reciprocating screw rod 2 to rotate, the reciprocating screw rod 2 drives the threaded block 9 to reciprocate, a spring 24 is arranged between the cross rod 25 and the sleeve 21, so that the polishing disc 23 can be attached to the outer wall of the steel pipe better, the motor 5 drives the steel pipe to rotate for one circle, the first gear wheel 3 meshes once with the second gear wheel 4, thereby displacing the threaded block 9 a small distance.
Example 2
Referring to fig. 7, compared with embodiment 1, in order to keep the cleanness of the working table and facilitate the cleaning work after the work, in the embodiment, a scrap collecting box 27 is fixedly connected to one side of the top end of the working table 1, the scrap collecting box 27 is arranged on one side of the fixing frame 7, a baffle 26 is fixedly connected to one side of the top end of the scrap collecting box 27, and the baffle 26 is arranged on one side of the bottom end of the arc plate 22.
The working principle is as follows: when the steel pipe needs to be polished, the second fixing seat 12 is moved, the steel pipe is sleeved on the top plate 14, then the second fixing seat 12 is moved back, the clamping block 20 is clamped with the second fixing seat 12, the rotating nut 18 is rotated, the rotating nut 18 is moved in a direction close to the motor 5, the first connecting rod 13 and the second connecting rod 16 are expanded outwards under the action of the rotating nut 18 and drive the top plate 14 to be attached to the inner wall of the steel pipe, the motor 5 is started, the motor 5 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the steel pipe to rotate, meanwhile, the motor 5 drives the second gear 4 to rotate, the second gear 4 drives the first gear 3 to rotate, the first gear 3 rotates and drives the reciprocating screw rod 2 to rotate, the reciprocating screw rod 2 drives the threaded block 9 to reciprocate, a spring 24 is arranged between the cross rod 25 and the sleeve 21, so that the polishing disc 23 can be attached to the outer wall of the steel pipe better, the motor 5 drives the steel pipe to rotate for one circle, meshing is once between first gear 3 and the second gear 4 to make screw block 9 displacement a small distance, the steel pipe is when carrying out the rotation of a direction and polish simultaneously, and iron fillings can splash along with the individual direction, and these iron fillings that splash are kept off everywhere to baffle 26, makes iron fillings fall in album bits box 27.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120976970.0U CN214980082U (en) | 2021-05-10 | 2021-05-10 | Steel pipe outer wall rust cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120976970.0U CN214980082U (en) | 2021-05-10 | 2021-05-10 | Steel pipe outer wall rust cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214980082U true CN214980082U (en) | 2021-12-03 |
Family
ID=79133754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120976970.0U Expired - Fee Related CN214980082U (en) | 2021-05-10 | 2021-05-10 | Steel pipe outer wall rust cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214980082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310612A (en) * | 2021-12-31 | 2022-04-12 | 德清四维机械有限公司 | Steel surface paint removal treatment equipment |
-
2021
- 2021-05-10 CN CN202120976970.0U patent/CN214980082U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310612A (en) * | 2021-12-31 | 2022-04-12 | 德清四维机械有限公司 | Steel surface paint removal treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |