CN219925415U - Steel pipe outer wall grinding device - Google Patents
Steel pipe outer wall grinding device Download PDFInfo
- Publication number
- CN219925415U CN219925415U CN202320948719.2U CN202320948719U CN219925415U CN 219925415 U CN219925415 U CN 219925415U CN 202320948719 U CN202320948719 U CN 202320948719U CN 219925415 U CN219925415 U CN 219925415U
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- CN
- China
- Prior art keywords
- polishing
- steel pipe
- box
- wall
- threaded rod
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- 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.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 67
- 239000010959 steel Substances 0.000 title claims abstract description 67
- 238000005498 polishing Methods 0.000 claims abstract description 71
- 239000000463 material Substances 0.000 claims abstract description 27
- 238000007599 discharging Methods 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a polishing device for the outer wall of a steel pipe, which relates to the technical field of steel pipes and comprises a bottom plate and a polishing box; the utility model discloses a steel pipe automatic feeding and discharging device, including bottom plate, first screw rod, first slider, cylinder, box top fixed mounting, box bottom and feeding pipe, the box bottom of polishing is rotated and is installed first screw rod, connect soon on the first screw rod has first slider, the guide rail has been seted up on the bottom plate, first slider bottom slide in the guide rail, fixed mounting has the drive on the box lateral wall of polishing be used for first screw rod pivoted first motor, fixed mounting has the cylinder on the first slider, the flexible end of cylinder is equipped with the material receiving box, box top fixed mounting of polishing has the storage hopper that is used for storing the steel pipe, the storage hopper bottom is connected with the inlet pipe, the box internal rotation of polishing installs the feed roll, the feed roll surface with the inlet pipe bottom contacts, the recess with steel pipe assorted is seted up on the feed roll surface, and this device need not the manual work to dismantle, can realize the automatic feeding and feeding of steel pipe.
Description
Technical Field
The utility model relates to the technical field of steel pipes, in particular to a steel pipe outer wall polishing device.
Background
Along with the continuous acceleration of urban development, more and more high-rise buildings stand up, and corresponding many pipe fitting class article supply and demand, the steel pipe need carry out polishing to the surface in the course of working, but because the steel pipe surface is cylindric, has certain difficulty when polishing, and current grinding device is inefficiency when polishing, has the problem of polishing specification non-uniformity moreover, has influenced the quality of steel pipe.
In the utility model patent with the publication number of CN209831133U, a polishing device for the outer wall of a steel pipe is disclosed, the polishing device comprises a placing plate, a rotating mechanism is arranged on the placing plate, a steel pipe needing polishing is detachably connected to the rotating mechanism, a polishing disc is sleeved at the outer diameter position of the steel pipe, and at least three polishing blocks convenient for polishing the outer wall of the steel pipe are arranged on the polishing disc.
However, the device needs to manually install and detach the steel pipe on the rotating mechanism before and after polishing the steel pipe, is inconvenient for loading and unloading, and increases the workload of workers.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a polishing device for the outer wall of a steel pipe, which solves the technical problems in the background art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the polishing device for the outer wall of the steel pipe comprises a bottom plate and a polishing box; the polishing box is fixedly arranged on one side above the bottom plate, a first threaded rod is rotatably arranged at the bottom of the polishing box, a first sliding block is rotatably connected on the first threaded rod, a guide rail is arranged on the bottom plate, the bottom of the first sliding block slides in the guide rail, a first motor for driving the first threaded rod to rotate is fixedly arranged on the side wall of the polishing box, a cylinder is fixedly arranged on the first sliding block, the telescopic end of the cylinder is provided with a receiving box, a storage hopper for storing steel pipes is fixedly arranged at the top of the polishing box, a feeding pipe is connected at the bottom of the storage hopper, a feeding roller is rotatably arranged in the polishing box, a third motor for driving the feeding roller to rotate is arranged on the rear wall of the polishing box, the surface of the feeding roller is in contact with the bottom of the feeding pipe, and a groove matched with the steel pipes is formed in the surface of the feeding roller.
Preferably, a pair of rotating rollers are rotatably arranged in the material receiving box, and an opening is formed in the upper wall of the material receiving box, which is positioned at the center of the pair of rotating rollers.
Preferably, the baffle is fixedly arranged at the top of the polishing box, the second threaded rod is rotatably arranged at the top of the polishing box, one end of the second threaded rod is rotatably arranged in the baffle, a second sliding block is rotatably connected to the second threaded rod, a sliding rail is arranged at the top of the polishing box, the top of the second sliding block is slidably arranged in the sliding rail, a polishing roller is fixedly arranged at the bottom of the second sliding block, and the polishing roller is connected with a driving motor.
Preferably, a second motor for driving the second threaded rod to rotate is fixedly arranged on the side wall of the top of the polishing box.
Preferably, the upper wall of the material receiving box is an inclined surface declining towards the opening.
Preferably, a box door is arranged on the side wall of the polishing box far away from the storage hopper.
Advantageous effects
The utility model provides a polishing device for the outer wall of a steel pipe, which has the following beneficial effects:
1. the first motor drives the first threaded rod to rotate, so that the first sliding block and the material receiving box can be driven to move left and right, the first sliding block can be limited to rotate through the guide rail, the storage hopper is arranged, a steel pipe to be processed can be placed in the storage hopper, the steel pipe placed at the bottommost part of the storage hopper can automatically fall into the groove, the third motor can drive the feeding roller to rotate, the steel pipe falling from the feeding pipe can be conveyed into the material receiving box through the rotation of the feeding roller, the material receiving box can be driven to move upwards through the extension of the extension end of the cylinder, and the steel pipe falling from the feeding roller can be received, so that the steel pipe does not need to be manually disassembled, and the automatic feeding and discharging of the steel pipe can be realized;
2. through being equipped with the live-rollers, when polishing to the steel pipe, because can produce great frictional force between polishing roller and the steel pipe, the steel pipe can be driven to rotate on the live-rollers to the steel pipe is polished to the roller of polishing simultaneously to can realize polishing to the whole outer wall surface of steel pipe.
Drawings
FIG. 1 is a schematic diagram of the front internal structure of the present utility model;
FIG. 2 is a bottom view of the utility model at A-A;
fig. 3 is a side view of the present utility model.
In the figure: 1. polishing the box; 2. a storage hopper; 3. a feeding roller; 4. a guide rail; 5. a groove; 6. a material receiving box; 7. an opening; 8. a rotating roller; 9. a first motor; 10. a baffle; 11. a first threaded rod; 12. a first slider; 13. a cylinder; 14. a second motor; 15. a second threaded rod; 16. a slide rail; 17. a second slider; 18. a grinding roller; 19. a door; 20. a bottom plate; 21. and a third motor.
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.
Referring to fig. 1-2, the present utility model provides a technical solution: the steel pipe outer wall polishing device comprises a bottom plate 20 and a polishing box 1; the grinding box 1 is fixedly arranged on one side above the bottom plate 20, a first threaded rod 11 is rotatably arranged at the bottom of the grinding box 1, a first sliding block 12 is rotatably connected to the first threaded rod 11, a guide rail 4 is arranged on the bottom plate 20, the bottom of the first sliding block 12 slides in the guide rail 4, a first motor 9 for driving the first threaded rod 11 to rotate is fixedly arranged on the side wall of the grinding box 1, an air cylinder 13 is fixedly arranged on the first sliding block 12, a material receiving box 6 is arranged at the telescopic end of the air cylinder 13, a material storage hopper 2 for storing steel pipes is fixedly arranged at the top of the grinding box 1, a feeding pipe is connected to the bottom of the material storage hopper 2, a feeding roller 3 is rotatably arranged in the grinding box 1, a third motor 21 for driving the feeding roller 3 to rotate is arranged on the rear wall of the grinding box 1, the surface of the feeding roller 3 is in contact with the bottom of the feeding pipe, and a groove 5 matched with the steel pipes is formed in the surface of the feeding roller 3.
In this embodiment, the first motor 9 can drive the first threaded rod 11 to rotate, thereby drive the first slider 12 and connect the workbin 6 to move about, can restrict the first slider 12 through having seted up guide rail 4 and rotate, through being equipped with the storage hopper 2, can place the steel pipe that waits to process in the storage hopper 2, the steel pipe of placing in the storage hopper 2 bottommost can drop to the recess 5 voluntarily under the action of gravity, can drive the feed roll 3 through the third motor 21 and rotate, can transport the steel pipe that drops from the inlet pipe through the rotation of feed roll 3 to connect in the workbin 6, can drive connect the workbin 6 to reciprocate through the extension of cylinder 13 flexible end, thereby can catch the steel pipe that drops from the feed roll 3.
As an embodiment of the utility model, a rotating roller 8 is rotatably arranged in the material receiving box 6, and an opening 7 is formed in the upper wall of the material receiving box 6 and positioned at the center of the rotating roller 8.
In the present embodiment, by providing the pair of rotating rollers 8, the steel pipe can be rotated on the pair of rotating rollers 8 when polishing the steel pipe, so that polishing of the entire outer wall surface of the steel pipe can be achieved.
As one embodiment of the utility model, the baffle plate 10 is fixedly arranged at the top of the grinding box 1, the second threaded rod 15 is rotatably arranged at the top of the grinding box 1, one end of the second threaded rod 15 is rotatably arranged in the baffle plate 10, the second threaded rod 15 is rotatably connected with the second sliding block 17, the top of the grinding box 1 is provided with the sliding rail 16, the top of the second sliding block 17 is slidably arranged in the sliding rail 16, the grinding roller 18 is fixedly arranged at the bottom of the second sliding block 17, and the grinding roller 18 is connected with the driving motor.
In this embodiment, the second slider 17 and the grinding roller 18 are driven to move by the rotation of the second threaded rod 15, and the grinding roller 18 is driven to rotate by the driving motor, so that the steel pipe can be ground.
As an embodiment of the present utility model, a second motor 14 for driving the second threaded rod 15 to rotate is fixedly installed on the top side wall of the grinding case 1.
As an embodiment of the utility model, the upper wall of the receiving box 6 is an inclined surface declining towards the opening 7.
In the embodiment, the upper wall of the material receiving box 6 is an inclined surface, so that the steel pipe can conveniently fall to the opening 7, and the steel pipe can be effectively prevented from rolling on the upper wall of the material receiving box 6.
As an embodiment of the utility model, a box door 19 is provided on the side wall of the grinding box 1 remote from the storage hopper 2.
In this embodiment, by providing the box door 19, the grinding box 1 becomes a relatively closed space, and scrap iron generated by grinding is prevented from splashing.
All electric components in the scheme are connected with an adaptive power supply through wires by a person skilled in the art, and an appropriate controller is selected according to actual conditions so as to meet control requirements, specific connection and control sequences, and the electric connection is completed by referring to the following working principles in the working sequence among the electric components, wherein the detailed connection means are known in the art, and the following main description of the working principles and processes is omitted from the description of electric control.
The working principle and the using flow of the utility model are as follows: when the steel pipe polishing machine is used, the box door 19 is closed, the steel pipe to be polished is placed in the storage hopper 2, the steel pipe at the bottommost part of the storage hopper 2 falls into the groove 5 at the topmost part of the upper roller 3 through self weight, the third motor 21 is started to drive the upper roller 3 to rotate, the first motor 9 is started to enable the sliding block and the material receiving box 6 to move to a position convenient for receiving the steel pipe, the air cylinder 13 is started, the stretching end of the air cylinder 13 stretches to drive the material receiving box 6 to lift, the steel pipe falls into the opening 7, the first motor 9 is started again, the sliding block and the material receiving box 6 are enabled to move to a position convenient for polishing, the air cylinder 13 is started again, the stretching end of the air cylinder 13 stretches to drive the steel pipe to lift until the surface of the steel pipe contacts with the polishing roller 18, the driving motor is started to enable the polishing roller 18 to rotate, and the steel pipe is driven to rotate simultaneously due to large friction force between the polishing roller 18 and the steel pipe, accordingly the outer wall of the steel pipe is comprehensively polished, the box door 19 is opened after polishing is completed, the sliding block is enabled to move to drive the sliding block to drive the material receiving box 6 to move to the position convenient for polishing, and the steel pipe 1 can be removed after polishing is finished.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The steel pipe outer wall polishing device comprises a bottom plate (20), and is characterized by further comprising a polishing box (1); the utility model discloses a steel pipe polishing machine, including bottom plate (20) and feed pipe, bottom plate (20) are fixed to be in polishing case (1), polishing case (1) bottom rotates and installs first threaded rod (11), connect soon on first threaded rod (11) first slider (12), guide rail (4) have been seted up on bottom plate (20), first slider (12) bottom slide in guide rail (4), fixed mounting has on polishing case (1) lateral wall is used for the drive first threaded rod (11) pivoted first motor (9), fixed mounting has cylinder (13) on first slider (12), cylinder (13) flexible end is equipped with material receiving case (6), polishing case (1) top fixed mounting has material storage hopper (2) that are used for storing the steel pipe, material storage hopper (2) bottom is connected with the inlet pipe, the drive is installed to polishing case (1) back wall on material loading roller (3) pivoted third motor (21), material loading roller (3) and material storage roller (3) surface phase-match bottom surface are equipped with inlet pipe (5).
2. The polishing device for the outer wall of the steel pipe according to claim 1, wherein a pair of rotating rollers (8) are rotatably arranged in the material receiving box (6), and an opening (7) is formed in the upper wall of the material receiving box (6) and positioned at the center of the pair of rotating rollers (8).
3. The steel pipe outer wall polishing device according to claim 1, characterized in that a baffle (10) is fixedly installed at the top of the polishing box (1), a second threaded rod (15) is rotatably installed at the top of the polishing box (1), one end of the second threaded rod (15) is rotatably installed in the baffle (10), a second sliding block (17) is rotatably connected to the second threaded rod (15), a sliding rail (16) is arranged at the top of the polishing box (1), a polishing roller (18) is fixedly installed at the bottom of the second sliding block (17), and a driving motor is connected to the polishing roller (18).
4. A steel pipe outer wall polishing device according to claim 3, characterized in that a second motor (14) for driving the second threaded rod (15) to rotate is fixedly mounted on the side wall of the top of the polishing box (1).
5. A steel pipe outer wall polishing device according to claim 1, characterized in that the upper wall of the receiving box (6) is an inclined surface declining towards the opening (7).
6. A steel pipe outer wall grinding device according to claim 1, characterized in that a box door (19) is provided on the side wall of the grinding box (1) remote from the storage hopper (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320948719.2U CN219925415U (en) | 2023-04-25 | 2023-04-25 | Steel pipe outer wall grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320948719.2U CN219925415U (en) | 2023-04-25 | 2023-04-25 | Steel pipe outer wall grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219925415U true CN219925415U (en) | 2023-10-31 |
Family
ID=88500746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320948719.2U Active CN219925415U (en) | 2023-04-25 | 2023-04-25 | Steel pipe outer wall grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219925415U (en) |
-
2023
- 2023-04-25 CN CN202320948719.2U patent/CN219925415U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |