CN217291851U - Inner wall rust removing and polishing device suitable for pipelines with different diameters - Google Patents
Inner wall rust removing and polishing device suitable for pipelines with different diameters Download PDFInfo
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- CN217291851U CN217291851U CN202221199084.2U CN202221199084U CN217291851U CN 217291851 U CN217291851 U CN 217291851U CN 202221199084 U CN202221199084 U CN 202221199084U CN 217291851 U CN217291851 U CN 217291851U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model discloses an inner wall rust cleaning grinding device who is suitable for different diameter pipelines, including workstation and support column, the workstation top is provided with the support column, and support column vertical fixation in workstation upper surface left side, the support column left and right sides surface runs through and is provided with the pivot, and the pivot right side is provided with the pole of polishing, the pole periphery of polishing is provided with the piece of polishing, and the piece of polishing is provided with two sets ofly at the pole peripheral symmetry of polishing. This be suitable for inner wall rust cleaning grinding device of different diameter pipelines passes through the setting of connecting rod, and wherein the bottom of two sets of connecting rods constitutes hinged joint with sliding block and grinding pin respectively to two sets of connecting rod tops interconnect, when the pipeline inner wall of different diameters need be polished, utilize the sliding structure of sliding block and grinding pin and the buckle structure of locating hole, the height of adjustment grinding block makes this grinding device be convenient for polish the pipeline inner wall of different diameters, has good practicality.
Description
Technical Field
The utility model relates to a grinding device technical field specifically is an inner wall rust cleaning grinding device who is suitable for different diameter pipelines.
Background
The pipeline is essential spare part in modern production and the life, and everywhere is visible in daily life, and exerts huge effect, in the pipeline use, easily produces the rusty condition of inner wall, consequently need utilize grinding device to polish the processing to the pipe inner wall, but present grinding device exists following not enoughly:
1. the existing polishing device is simple in structure, only a certain area in the pipeline can be polished, the pipeline needs to be manually moved for complete polishing, the use limitation of the polishing device is caused, and potential safety hazards exist;
2. current grinding device is in the use, can't adjust the width according to pipeline inner wall diameter, only polishes to the pipeline of appointed diameter, leads to reducing this grinding device's rate of utilization, and has reduced work efficiency.
We have therefore proposed an inner wall rust cleaning and grinding device suitable for pipes of different diameters, in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an inner wall rust cleaning grinding device who is suitable for different diameter pipelines to solve the current grinding device who provides in the above-mentioned background art and polish regional limitation in the use, and only can polish the pipeline of appointed diameter, lead to reducing the rate of utilization and reduce work efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a rust removing and polishing device suitable for inner walls of pipelines with different diameters comprises a workbench and a support column;
the workbench is of a cuboid structure, a support column is arranged above the workbench, and the support column is vertically fixed on the left side of the upper surface of the workbench;
a rotating shaft penetrates through the left surface and the right surface of the supporting column, a polishing rod is arranged on the right side of the rotating shaft, and the diameter of the polishing rod is smaller than that of the rotating shaft;
the periphery of the polishing rod is provided with two groups of polishing blocks, and the two groups of polishing blocks are symmetrically arranged on the periphery of the polishing rod.
Preferably, the workstation inboard is provided with first threaded rod, and first threaded rod symmetry is provided with two sets ofly around the workstation is inside to the axle head fixed mounting of first threaded rod has driving motor, and driving motor's the first threaded rod of axle head drive is rotatory, and is connected with first belt between two sets of first threaded rods, and driving motor is rotatory simultaneously through two sets of first threaded rods of first belt drive.
By adopting the technical scheme, through the arrangement of the first belt, the first belt is connected with the two groups of first threaded rods, so that the driving motor can be conveniently utilized to drive the two groups of first threaded rods to rotate simultaneously.
Preferably, two sets of moving blocks are arranged on the surface of the first threaded rod, the two sets of moving blocks and the first threaded rod form a thread transmission structure, a second threaded rod penetrates through the left surface and the right surface of each moving block, a clamping block is fixedly mounted on the shaft end of the second threaded rod, and the central axis of the second threaded rod is perpendicular to the surface of the clamping block.
By adopting the technical scheme, the moving block and the first threaded rod form a threaded transmission structure through the arrangement of the moving block, and when the first threaded rod rotates, the moving block is driven to move left and right conveniently.
Preferably, the clamping block forms a back-and-forth movement structure through rotation of the second threaded rod, a silica gel pad is arranged on the inner side surface of the clamping block, the silica gel pad is of a direction structure, and the silica gel pad deforms under pressure.
Adopt above-mentioned technical scheme, through the setting of grip block, wherein the grip block utilizes the rotation of second threaded rod to constitute the back-and-forth movement structure, is convenient for at the fixed pipeline of this grinding device during operation to grip block inside surface is provided with the silica gel pad, the phenomenon of skidding appears when avoiding fixing, and plays the effect on protection pipeline surface.
Preferably, the shaft end of pivot and driving motor's shaft end are connected with the second belt, and the pivot drives the pole of polishing and constitutes revolution mechanic to pole evenly distributed of polishing has the locating pin, and the locating pin periphery is provided with the sliding block, and the sliding block constitutes sliding structure on the pole surface of polishing.
By adopting the technical scheme, through the arrangement of the second belt, the shaft end of the rotating shaft and the shaft end of the driving motor are connected by the second belt, so that the rotating shaft and the first threaded rod can move back and forth simultaneously, and the working efficiency of the polishing device is improved.
Preferably, the sliding block surface is provided with the locating hole, and the locating hole constitutes the buckle with the locating pin and is connected to the sliding block top is connected with two sets of connecting rods, and the bottom of two sets of connecting rods constitutes hinged joint with sliding block and polishing rod respectively, and two sets of connecting rod tops interconnect, and the connecting rod junction is provided with the piece of polishing, and the piece surface of polishing is the arc structure.
Adopt above-mentioned technical scheme, through the setting of connecting rod, wherein the bottom of two sets of connecting rods constitutes hinged joint with sliding block and grinding pin respectively to two sets of connecting rod tops interconnect, are convenient for remove the diameter that the sliding block was adjusted and is ground the grinding block, have good practicality.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a through the setting of connecting rod, wherein the bottom of two sets of connecting rods constitutes hinged joint with sliding block and grinding pin respectively to two sets of connecting rod tops interconnect, when the pipeline inner wall of different diameters is polished to needs, utilize the sliding structure of sliding block and grinding pin and the buckle structure of locating pin and locating hole, adjust the height of grinding block, make this grinding device be convenient for polish the pipeline inner wall of different diameters, have good practicality.
2. The utility model discloses a through the setting of movable block, wherein the movable block constitutes the screw thread transmission structure with first threaded rod to the movable block inboard is provided with the grip block, and the grip block utilizes the second threaded rod rotation to constitute the back-and-forth movement structure, and the pipeline of the different diameters of being convenient for to drive the grip block centre gripping carries out the back-and-forth movement, has improved this grinding device's work efficiency, and the grip block surface is provided with the silica gel pad, has guaranteed the stability in the clamping process, and has played the effect of protection pipeline surface.
Drawings
FIG. 1 is a schematic sectional view of the front view of the present invention;
FIG. 2 is a left side view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic right sectional view of the present invention;
FIG. 4 is a schematic view of the adjusting structure of the polishing block of the present invention;
fig. 5 is an enlarged schematic structural diagram of a in fig. 3 according to the present invention.
In the figure: 1. a work table; 2. a support pillar; 3. a rotating shaft; 4. grinding the rod; 5. grinding blocks; 6. a first threaded rod; 7. a drive motor; 8. a first belt; 9. a moving block; 10. a second threaded rod; 11. a clamping block; 12. a silica gel pad; 13. a second belt; 14. positioning pins; 15. a slider; 16. positioning holes; 17. a connecting rod.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides an inner wall rust cleaning grinding device who is suitable for different diameter pipelines, including workstation 1 and support column 2, workstation 1 is the cuboid structure, and 1 tops of workstation are provided with support column 2, and 2 vertical fixation in 1 upper surface left sides of workstation of support column, the surface runs through and is provided with pivot 3 about support column 2, and 3 right sides of pivot are provided with grinding rod 4, and grinding rod 4's diameter is less than pivot 3's diameter, grinding rod 4 periphery is provided with grinding block 5, and grinding block 5 is provided with two sets ofly at grinding rod 4 periphery symmetry.
As shown in fig. 1-3, a first threaded rod 6 is arranged on the inner side of the workbench 1, two sets of first threaded rods 6 are symmetrically arranged in the workbench 1 in front of and behind, a driving motor 7 is fixedly installed at the shaft end of the first threaded rod 6, the shaft end of the driving motor 7 drives the first threaded rod 6 to rotate, a first belt 8 is connected between the two sets of first threaded rods 6, the driving motor 7 drives the two sets of first threaded rods 6 to rotate simultaneously through the first belt 8, and the first belt 8 is connected with the two sets of first threaded rods 6 through the first belt 8, so that the two sets of first threaded rods 6 are driven to rotate simultaneously by the driving motor 7; the surface of the first threaded rod 6 is provided with two sets of moving blocks 9, the two sets of moving blocks 9 and the first threaded rod 6 form a thread transmission structure, the left surface and the right surface of each moving block 9 are provided with a second threaded rod 10 in a penetrating mode, the shaft end of each second threaded rod 10 is fixedly provided with a clamping block 11, the central axis of each second threaded rod 10 is perpendicular to the surface of each clamping block 11, the moving blocks 9 and the first threaded rod 6 form the thread transmission structure, and when the first threaded rod 6 rotates, the moving blocks 9 are convenient to drive to move left and right.
Referring to fig. 1 and fig. 3-5, the clamping block 11 forms a front-back movement structure by rotation of the second threaded rod 10, the inner side surface of the clamping block 11 is provided with a silica gel pad 12, the silica gel pad 12 is a directional structure, and the silica gel pad 12 is deformed by pressure, and through the arrangement of the clamping block 11, the clamping block 11 forms a front-back movement structure by rotation of the second threaded rod 10, so that a pipeline can be fixed when the polishing device works, and the inner side surface of the clamping block 11 is provided with the silica gel pad 12, so that a slipping phenomenon during fixing is avoided, and the surface of the pipeline is protected; the shaft end of the rotating shaft 3 and the shaft end of the driving motor 7 are connected with a second belt 13, the rotating shaft 3 drives the polishing rod 4 to form a rotating structure, positioning pins 14 are uniformly distributed on the surface of the polishing rod 4, sliding blocks 15 are arranged on the periphery of the positioning pins 14, the sliding blocks 15 form a sliding structure on the surface of the polishing rod 4, and the second belt 13 is arranged to connect the shaft end of the rotating shaft 3 and the shaft end of the driving motor 7, so that the rotating shaft 3 and the first threaded rod 6 can reciprocate simultaneously, and the working efficiency of the polishing device is improved; sliding block 15 surface is provided with locating hole 16, and locating hole 16 constitutes the buckle with locating pin 14 and is connected, and sliding block 15 top is connected with two sets of connecting rod 17, and the bottom of two sets of connecting rod 17 constitutes hinged joint with sliding block 15 and polish rod 4 respectively, and two sets of connecting rod 17 tops interconnect, and the connecting rod 17 junction is provided with polish block 5, and polish block 5 surface is the arc structure, setting through connecting rod 17, wherein the bottom of two sets of connecting rod 17 constitutes hinged joint with sliding block 15 and polish rod 4 respectively, and two sets of connecting rod 17 tops interconnect, be convenient for remove sliding block 15 and adjust the diameter that polish block 5 polished, good practicality has.
The working principle is as follows: when the inner wall derusting and polishing device suitable for pipelines with different diameters is used, the connecting rods 17 are arranged, the bottom ends of the two groups of connecting rods 17 are respectively hinged with the sliding block 15 and the polishing rod 4, the top ends of the two groups of connecting rods 17 are mutually connected, and when the inner walls of the pipelines with different diameters need to be polished, the height of the polishing block 5 is adjusted by utilizing the sliding structure of the sliding block 15 and the polishing rod 4 and the buckling structure of the positioning pin 14 and the positioning hole 16, so that the polishing device is convenient for polishing the inner walls of the pipelines with different diameters and has good practicability; through the setting of movable block 9, wherein movable block 9 constitutes the screw thread transmission structure with first threaded rod 6 to movable block 9 inboard is provided with grip block 11, and grip block 11 utilizes the rotation of second threaded rod 10 to constitute the back-and-forth movement structure, is convenient for drive the pipeline of the different diameters of 11 centre grippings of grip block and carries out the back-and-forth movement, has improved this grinding device's work efficiency, and grip block 11 surface is provided with silica gel pad 12, has guaranteed the stability of clamping process, and has played the effect on protection pipeline surface.
To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an inner wall rust cleaning grinding device who is suitable for different diameter pipelines, includes workstation (1) and support column (2), its characterized in that:
the workbench (1) is of a cuboid structure, a support column (2) is arranged above the workbench (1), and the support column (2) is vertically fixed on the left side of the upper surface of the workbench (1);
the left surface and the right surface of the support column (2) are provided with a rotating shaft (3) in a penetrating mode, the right side of the rotating shaft (3) is provided with a grinding rod (4), and the diameter of the grinding rod (4) is smaller than that of the rotating shaft (3);
the grinding device is characterized in that grinding blocks (5) are arranged on the periphery of the grinding rod (4), and two groups of grinding blocks (5) are symmetrically arranged on the periphery of the grinding rod (4).
2. The inner wall rust removing and grinding device suitable for pipelines with different diameters, which is characterized in that: workstation (1) inboard is provided with first threaded rod (6), and first threaded rod (6) are provided with two sets ofly at workstation (1) inside front and back symmetry to the axle head fixed mounting of first threaded rod (6) has driving motor (7), and the axle head drive first threaded rod (6) of driving motor (7) are rotatory, and be connected with first belt (8) between two sets of first threaded rod (6), and driving motor (7) are rotatory simultaneously through two sets of first threaded rod (6) of first belt (8) drive.
3. The inner wall rust removing and grinding device suitable for pipelines with different diameters, which is characterized in that: the surface of the first threaded rod (6) is provided with two sets of moving blocks (9), the two sets of moving blocks (9) and the first threaded rod (6) form a threaded transmission structure, the left surface and the right surface of the moving blocks (9) are provided with a second threaded rod (10) in a penetrating mode, the shaft end of the second threaded rod (10) is fixedly provided with a clamping block (11), and the central axis of the second threaded rod (10) is perpendicular to the surface of the clamping block (11).
4. The inner wall rust removing and grinding device suitable for pipelines with different diameters, which is characterized in that: the clamping block (11) forms a front-back moving structure through rotation of the second threaded rod (10), a silica gel pad (12) is arranged on the inner side surface of the clamping block (11), the silica gel pad (12) is of a direction structure, and the silica gel pad (12) deforms under the action of pressure.
5. The inner wall rust removing and grinding device suitable for pipelines with different diameters, which is characterized in that: the shaft end of pivot (3) and the shaft end of driving motor (7) are connected with second belt (13), and pivot (3) drive pole (4) of polishing constitute revolution mechanic to pole (4) surface evenly distributed has locating pin (14), and locating pin (14) periphery is provided with sliding block (15), and sliding block (15) constitute sliding construction at pole (4) surface of polishing.
6. The inner wall rust removing and grinding device suitable for pipelines with different diameters, which is characterized in that: sliding block (15) surface is provided with locating hole (16), and locating hole (16) constitute the buckle with locating pin (14) and be connected to sliding block (15) top is connected with two sets of connecting rod (17), and the bottom of two sets of connecting rod (17) constitutes hinged joint with sliding block (15) and grinding rod (4) respectively, and two sets of connecting rod (17) top interconnect, and connecting rod (17) junction is provided with grinding block (5), and grinding block (5) surface is the arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221199084.2U CN217291851U (en) | 2022-05-19 | 2022-05-19 | Inner wall rust removing and polishing device suitable for pipelines with different diameters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221199084.2U CN217291851U (en) | 2022-05-19 | 2022-05-19 | Inner wall rust removing and polishing device suitable for pipelines with different diameters |
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| Publication Number | Publication Date |
|---|---|
| CN217291851U true CN217291851U (en) | 2022-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221199084.2U Active CN217291851U (en) | 2022-05-19 | 2022-05-19 | Inner wall rust removing and polishing device suitable for pipelines with different diameters |
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| CN (1) | CN217291851U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115446715A (en) * | 2022-09-16 | 2022-12-09 | 山西八建集团有限公司 | Steel pipe inner wall rust removal equipment |
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2022
- 2022-05-19 CN CN202221199084.2U patent/CN217291851U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115446715A (en) * | 2022-09-16 | 2022-12-09 | 山西八建集团有限公司 | Steel pipe inner wall rust removal equipment |
| CN115446715B (en) * | 2022-09-16 | 2024-04-26 | 山西八建集团有限公司 | Steel pipe inner wall rust cleaning equipment |
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