CN220637452U - Welded pipe overturning mechanism - Google Patents
Welded pipe overturning mechanism Download PDFInfo
- Publication number
- CN220637452U CN220637452U CN202321897163.5U CN202321897163U CN220637452U CN 220637452 U CN220637452 U CN 220637452U CN 202321897163 U CN202321897163 U CN 202321897163U CN 220637452 U CN220637452 U CN 220637452U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- welded pipe
- wall
- driving
- fixedly connected
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 10
- 230000001360 synchronised effect Effects 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 abstract description 7
- 238000005498 polishing Methods 0.000 abstract description 7
- 238000003466 welding Methods 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000007306 turnover Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model belongs to the technical field of a material turning mechanism, in particular to a welded pipe material turning mechanism which comprises a workbench, a mounting plate, a mounting table, an inner clamping unit and a driving unit, wherein the mounting plate is arranged on the workbench; when the outer wall of the welded pipe needs to be polished through the inner clamping unit, the welded pipe is sleeved on the outer wall of the plurality of groups of clamping plates, then the air cylinder is enabled to operate through the external controller, the air cylinder pushes the connecting plate to move in the round groove to synchronously drive the plurality of groups of driving blocks to move, the driving blocks move to extrude the top blocks through the inclined grooves, the top blocks move to the outer wall of the main shaft to drive the clamping plates to move to the outer direction of the main shaft until the clamping plates are attached to the inner wall of the welded pipe, and the clamping and fixing operation of the welded pipe can be completed from the inner wall of the welded pipe through the synchronous movement of the plurality of groups of clamping plates and the attachment of the plurality of groups of clamping plates to the inner wall of the welded pipe, so that the efficiency of polishing the welded pipe is improved.
Description
Technical Field
The utility model relates to the technical field of a material turning mechanism, in particular to a welded pipe material turning mechanism.
Background
The welded steel pipe is also called welded pipe, is made by welding steel plate or strip steel after curling and shaping, and has the advantages of 6 m fixed length generally, simple production process, high production efficiency, multiple varieties and specifications, less equipment investment and lower general strength than a seamless steel pipe.
According to bulletin number CN213795054U, be "a welded pipe unit turn-down rig", it includes the pivot, fixedly connected with collar on the surface of pivot, the left and right sides of collar all fixedly connected with connecting plate, one side fixedly connected with installation bearing frame of collar is kept away from to the connecting plate, fixedly connected with action bars on the positive internal surface of installation bearing frame.
In the above patent, the outside of the welded pipe is fixed by arranging the limiting clamping groove and the limiting plate so as to facilitate the subsequent processing operation, but when the outside of the welded pipe is polished, the welded pipe is fixed from the outside, and the welded pipe is required to be disassembled and assembled for a plurality of times so as to avoid interference between the fixed position and the polished position, thus the efficiency of polishing the welded pipe is reduced; therefore, a welded pipe turning mechanism is proposed to solve the above problems.
Disclosure of Invention
In order to make up the defects in the prior art, the welding pipe is fixed from the outside, and the welding pipe is required to be disassembled and assembled for a plurality of times to avoid interference between the fixed position and the polishing position, so that the polishing efficiency of the welding pipe can be reduced.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a welded pipe overturning mechanism, which comprises a workbench and a mounting plate fixedly connected to one side of the top of the workbench, wherein one side of the mounting plate, which is far away from the workbench, is fixedly connected with the mounting plate; the inside and the outside of mounting panel are provided with interior clamping unit, the outside of mounting panel is provided with drive unit.
Preferably, the inner clamping unit comprises a main shaft which is rotationally connected inside the mounting plate and extends to one side of the outer wall of the mounting plate, an air cylinder is arranged inside the main shaft, the output end of the air cylinder is fixedly connected with a connecting plate, the outer wall of the connecting plate is fixedly connected with a driving block, a jacking block which extends to the outer part of the main shaft is movably arranged inside the main shaft, and a clamping plate which is positioned on the outer surface of the main shaft is fixedly connected with the outer wall of the jacking block.
Preferably, the inner clamping unit further comprises a chute arranged in the top block, the top block is in sliding sleeve connection with the driving block through the chute, and a circular groove is formed in the center of the circle in the main shaft.
Preferably, a moving chute matched with the driving block is arranged in the main shaft.
Preferably, a driving groove matched with the top block is formed in the main shaft, and the driving groove is communicated with the moving sliding groove.
Preferably, the driving block, the top block, the movable sliding groove, the clamping plate and the driving groove are all provided with a plurality of groups, and the driving block, the top block, the movable sliding groove, the clamping plate and the driving groove are annularly arranged by taking the axle center of the main shaft as the circle center.
Preferably, the driving unit comprises a motor fixedly connected to the top of the mounting table, the output end of the mounting table is fixedly connected with a driving wheel, one side, far away from the outer wall of the clamping plate, of the main shaft is fixedly connected with a driven wheel, and the driven wheel and the outer wall of the driving wheel are sleeved with a synchronous belt.
The utility model has the advantages that:
1. when the outer wall of a welded pipe is required to be polished through the inner clamping unit, the welded pipe is sleeved on the outer wall of a plurality of groups of clamping plates, then the air cylinder is enabled to operate through the external controller, the air cylinder pushes the connecting plate to move in the circular groove to synchronously drive a plurality of groups of driving blocks to move, the driving blocks move to extrude the top blocks through the inclined grooves, the top blocks move to the outer wall of the main shaft to drive the clamping plates to move to the outer direction of the main shaft until the clamping plates are attached to the inner wall of the welded pipe, and the clamping and fixing operation of the welded pipe can be completed from the inner wall of the welded pipe through the synchronous movement of the plurality of groups of clamping plates and the attachment of the clamping plates to the inner wall of the welded pipe, so that the efficiency of polishing the welded pipe is improved;
2. according to the utility model, after the clamping and fixing of the welding pipe are completed through the driving unit, the motor is enabled to operate through the external controller, the motor is enabled to drive the driving wheel to rotate, the driving wheel rotates to drive the driven wheel to rotate through the synchronous belt, the driven wheel rotates to drive the main shaft to rotate, the main shaft rotates to drive the multiple groups of clamping plates to rotate, and then the welding pipe is driven to rotate and turn over materials.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a transverse cross-sectional view of the spindle of the present utility model;
FIG. 3 is a schematic diagram of the structure of the internal holding unit of the present utility model;
fig. 4 is a longitudinal cross-sectional view of the spindle of the present utility model.
In the figure: 1. a work table; 2. a mounting plate; 3. a mounting table; 4. a motor; 5. a synchronous belt; 6. driven wheel; 7. a main shaft; 8. a clamping plate; 9. a driving wheel; 10. a cylinder; 11. a driving block; 12. a connecting plate; 13. a top block; 14. a chute; 15. moving the chute; 16. a circular groove; 17. and a driving groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a welded pipe turning mechanism comprises a workbench 1 and a mounting plate 2 fixedly connected to one side of the top of the workbench 1, wherein one side of the mounting plate 2 away from the workbench 1 is fixedly connected with a mounting table 3; an inner clamping unit is arranged inside and outside the mounting plate 2, a driving unit is arranged outside the mounting plate 2, the inner clamping unit comprises a main shaft 7 which is rotatably connected inside the mounting plate 2 and extends to one side of the outer wall of the mounting plate 2, an air cylinder 10 is arranged inside the main shaft 7, the output end of the air cylinder 10 is fixedly connected with a connecting plate 12, the outer wall of the connecting plate 12 is fixedly connected with a driving block 11, a jacking block 13 which extends to the outside of the main shaft 7 is movably arranged inside the main shaft 7, a clamping plate 8 which is positioned on the outer surface of the main shaft 7 is fixedly connected with the outer wall of the jacking block 13, the inner clamping unit further comprises a chute 14 which is arranged inside the jacking block 13, the ejector block 13 is in sliding sleeve joint with the driving block 11 through the chute 14, a circular groove 16 is formed in the circle center position inside the main shaft 7, a movable chute 15 matched with the driving block 11 is formed inside the main shaft 7, a driving groove 17 matched with the ejector block 13 is formed inside the main shaft 7, the driving groove 17 is communicated with the movable chute 15, a plurality of groups of driving blocks 11, the ejector block 13, the movable chute 15, the clamping plates 8 and the driving groove 17 are arranged, and the driving blocks 11, the ejector block 13, the movable chute 15, the clamping plates 8 and the driving groove 17 are annularly arranged by taking the axle center of the main shaft 7 as the circle center.
During operation, when the outer wall of the welded pipe needs to be polished, the welded pipe is sleeved on the outer wall of the plurality of groups of clamping plates 8, then the air cylinder 10 is enabled to operate through the external controller, the air cylinder 10 pushes the connecting plate 12 to move the synchronous belt 5 to move the plurality of groups of driving blocks 11 in the circular groove 16, the driving blocks 11 move to extrude the top blocks 13 through the inclined grooves 14, the top blocks 13 move to the outer wall of the main shaft 7, the clamping plates 8 are driven to move to the outer direction of the main shaft 7 until being attached to the inner wall of the welded pipe, and the clamping and fixing operation of the welded pipe can be completed from the inner wall of the welded pipe through the synchronous movement of the plurality of groups of clamping plates 8 and the attachment of the plurality of groups of clamping plates 8 to the inner wall of the welded pipe, so that the efficiency of polishing the welded pipe is improved.
Further, the driving unit comprises a motor 4 fixedly connected to the top of the mounting table 3, the output end of the mounting table 3 is fixedly connected with a driving wheel 9, one side of the outer wall of the main shaft 7, which is far away from the clamping plate 8, is fixedly connected with a driven wheel 6, and the driven wheel 6 and the outer wall of the driving wheel 9 are sleeved with a synchronous belt 5;
during operation, after the clamping and fixing of the welding pipe are completed, the motor 4 is enabled to operate through the external controller, the motor 4 drives the driving wheel 9 to rotate, the driving wheel 9 rotates and drives the driven wheel 6 to rotate through the synchronous belt 5, the driven wheel 6 rotates and drives the main shaft 7 to rotate, the main shaft 7 rotates and can drive the multiple groups of clamping plates 8 to rotate, and then the welding pipe is driven to rotate and turn over materials.
Working principle: when the outer wall of the welded pipe needs to be polished through the inner clamping unit, the welded pipe is sleeved on the outer wall of the plurality of groups of clamping plates 8, then the air cylinder 10 is enabled to operate through the external controller, the air cylinder 10 pushes the connecting plate 12 to move the synchronous belt 5 to move the plurality of groups of driving blocks 11 in the round groove 16, the driving blocks 11 move to extrude the top blocks 13 through the inclined grooves 14, the top blocks 13 move to the outer wall of the main shaft 7, the clamping plates 8 are driven to move to the outer direction of the main shaft 7 until being attached to the inner wall of the welded pipe, and the clamping and fixing operation of the welded pipe can be completed from the inner wall of the welded pipe through the synchronous movement of the plurality of groups of clamping plates 8 and the attachment of the plurality of groups of clamping plates 8 to the inner wall of the welded pipe, so that the efficiency of polishing the welded pipe is improved.
After the welding pipe is clamped and fixed through the driving unit, the motor 4 is enabled to operate through the external controller, the motor 4 operates to drive the driving wheel 9 to rotate, the driving wheel 9 rotates to drive the driven wheel 6 to rotate through the synchronous belt 5, the driven wheel 6 rotates to drive the main shaft 7 to rotate, the main shaft 7 rotates to drive the multiple groups of clamping plates 8 to rotate, and then the welding pipe is driven to rotate and turn over materials.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. A welded tube turn-down mechanism which is characterized in that: the automatic feeding device comprises a workbench (1) and a mounting plate (2) fixedly connected to one side of the top of the workbench (1), wherein a mounting table (3) is fixedly connected to one side, away from the workbench (1), of the mounting plate (2); the inside and the outside of mounting panel (2) are provided with interior clamping unit, the outside of mounting panel (2) is provided with drive unit.
2. A welded pipe upender as set forth in claim 1, wherein: the inner clamping unit comprises a main shaft (7) which is rotationally connected inside the mounting plate (2) and extends to one side of the outer wall of the mounting plate (2), an air cylinder (10) is arranged inside the main shaft (7), the output end of the air cylinder (10) is fixedly connected with a connecting plate (12), the outer wall of the connecting plate (12) is fixedly connected with a driving block (11), a jacking block (13) which extends to the outer part of the main shaft (7) is movably arranged inside the main shaft (7), and a clamping plate (8) which is fixedly connected with the outer surface of the main shaft (7) is arranged on the outer wall of the jacking block (13).
3. A welded pipe upender as set forth in claim 2, wherein: the inner clamping unit further comprises a chute (14) arranged inside the top block (13), the top block (13) is in sliding sleeve connection with the driving block (11) through the chute (14), and a circular groove (16) is formed in the center of the inside of the main shaft (7).
4. A welded pipe upender as claimed in claim 3, wherein: the inside of the main shaft (7) is provided with a moving chute (15) matched with the driving block (11).
5. The welded pipe upender of claim 4 wherein: the inside of main shaft (7) is seted up with drive slot (17) of kicking block (13) assorted, drive slot (17) with remove spout (15) are linked together.
6. The welded pipe upender of claim 5 wherein: the device comprises a main shaft (7), a driving block (11), a top block (13), a movable sliding groove (15), clamping plates (8) and a driving groove (17), wherein a plurality of groups of driving blocks (11), the top block (13), the movable sliding groove (15), the clamping plates (8) and the driving groove (17) are arranged in an annular mode with the axis of the main shaft (7) as the center of a circle.
7. A welded pipe upender as set forth in claim 2, wherein: the driving unit comprises a motor (4) fixedly connected to the top of the mounting table (3), the output end of the mounting table (3) is fixedly connected with a driving wheel (9), one side, far away from the outer wall of the clamping plate (8), of the main shaft (7) is fixedly connected with a driven wheel (6), and the outer wall of the driven wheel (6) and the outer wall of the driving wheel (9) are sleeved with a synchronous belt (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321897163.5U CN220637452U (en) | 2023-07-19 | 2023-07-19 | Welded pipe overturning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321897163.5U CN220637452U (en) | 2023-07-19 | 2023-07-19 | Welded pipe overturning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220637452U true CN220637452U (en) | 2024-03-22 |
Family
ID=90290650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321897163.5U Active CN220637452U (en) | 2023-07-19 | 2023-07-19 | Welded pipe overturning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220637452U (en) |
-
2023
- 2023-07-19 CN CN202321897163.5U patent/CN220637452U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108284347A (en) | A kind of semi-automatic drilling machine | |
| CN208140675U (en) | A kind of pipeline-weld non-destructive testing device | |
| CN220637452U (en) | Welded pipe overturning mechanism | |
| CN201519698U (en) | Mandrel clamping device of cold pilger mill | |
| CN2900014Y (en) | Tube mouth reducing device for lathe device | |
| CN205501347U (en) | Major axis class part quenching / tempering centre gripping rotary driving mechanism for lathe | |
| CN112481461A (en) | Heat treatment device for gear machining | |
| CN114289799B (en) | A clamping device for machine parts production | |
| CN110576230A (en) | automatic welding device for manhole door of wind power generation tower cylinder | |
| CN212266668U (en) | Support pipe receiving device for processing steel-plastic composite winding pipe | |
| CN213561086U (en) | Turnover chuck device | |
| CN210701837U (en) | Industrial pipe making machine | |
| CN208743453U (en) | A kind of spinning apparatus | |
| CN212761251U (en) | Bench drilling machine for transformer accessory production | |
| CN112222874A (en) | Rotary movable type automatic punching device for steel pipe for building | |
| CN111284034A (en) | Fiber winding elliptical air pipe manufacturing equipment and manufacturing method thereof | |
| CN216780489U (en) | Automatic cutting device for air pipe | |
| CN218925761U (en) | Cylinder radial forming mechanism | |
| CN218927344U (en) | Skin grinding derusting machine for bright flat steel production | |
| CN218487720U (en) | Automatic flanging and punching machine for fan barrel | |
| CN211053394U (en) | Totally-enclosed multistage shaft polishing rod | |
| CN212472375U (en) | Numerical control winding machine for fiber composite material | |
| CN221338108U (en) | Fixing clamp for cast iron elbow machining | |
| CN217191391U (en) | High-precision steel pipe inner wall cleaning device | |
| CN219791866U (en) | Winding device for plastic bag production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |