CN215700392U - Welding seam processing apparatus is used in plastic-coated steel tube processing - Google Patents
Welding seam processing apparatus is used in plastic-coated steel tube processing Download PDFInfo
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- CN215700392U CN215700392U CN202122140110.6U CN202122140110U CN215700392U CN 215700392 U CN215700392 U CN 215700392U CN 202122140110 U CN202122140110 U CN 202122140110U CN 215700392 U CN215700392 U CN 215700392U
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Abstract
The utility model discloses a welding seam processing device for processing a plastic-coated steel pipe, which comprises a workbench, wherein a groove cavity is arranged at the upper right side inside the workbench, the inner wall of the left end of the groove cavity is rotatably connected with a screw rod, a sliding block is slidably connected inside the groove cavity, the top end of the sliding block is fixedly connected with a material pushing block, the right end of the screw rod is fixedly connected with a first motor, the left side of an inner cavity inside the workbench is fixedly connected with a second motor, the left side of the inner cavity inside the workbench is fixedly connected with a reduction gearbox positioned at the right side of the second motor, and an output shaft of the reduction gearbox is fixedly connected with a driving wheel. According to the automatic feeding and polishing device, the bottommost steel pipe is continuously pushed to the polishing section by the first motor and the like, automatic feeding and polishing can be achieved by repeatedly pushing, the distance between the sliding strips is adjusted according to the diameter of the steel pipe, a polishing piece can be attached to the surface of the steel pipe, the applicability of the device is improved, and the automatic feeding and polishing device is worthy of being widely popularized.
Description
Technical Field
The utility model relates to the technical field of welding seam processing devices, in particular to a welding seam processing device for processing a plastic-coated steel pipe.
Background
The plastic-coated steel pipe, also known as plastic-coated pipe, steel-plastic composite pipe and plastic-coated composite steel pipe, is characterized by that it uses steel pipe as base body, and adopts the processes of spraying, rolling, soaking and absorbing to weld a layer of plastic corrosion-resisting layer on the inner surface of the steel pipe or weld the plastic corrosion-resisting layer on its inner and outer surfaces, and said plastic-coated steel pipe has excellent corrosion resistance and relatively small friction resistance, and the epoxy resin plastic-coated steel pipe is suitable for conveying water, seawater, warm water, oil and gas, etc. and the polyvinyl chloride plastic-coated steel pipe is suitable for conveying water, seawater, oil and gas, etc.
Chinese patent document CN210413890U relates to the technical field of auxiliary devices for processing seamed steel pipes, in particular to a welding seam processing device for manufacturing steel pipes, which has simple structure, is convenient for polishing the welding seam and reduces the workload of users; the device comprises a supporting table, a left hydraulic cylinder, a right hydraulic cylinder, a supporting plate, four groups of rotating shafts, an adjusting shaft, a lower limiting shaft, a left limiting shaft and a right limiting shaft, wherein the bottom ends of the left hydraulic cylinder and the right hydraulic cylinder are respectively connected with the left half area and the right half area of the top of the supporting table, the top ends of the left hydraulic cylinder and the right hydraulic cylinder are respectively connected with the left end and the right end of the bottom of the supporting plate, four groups of mounting holes are arranged at four corners of the supporting plate, a first bearing is arranged at each group of mounting holes, the four groups of rotating shafts are connected with one group of first bearings, a driving shaft is arranged at the front end of each group of rotating shafts, a base is arranged at the front end of the supporting plate, a cylinder is arranged at the front end of the base, a mounting plate is arranged at the output end of the cylinder, and a mounting groove communicated from top to bottom is arranged on the right side wall of the mounting plate. The working efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a welding seam processing device for processing a plastic-coated steel pipe.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a processing of plastic-coated steel pipe is with welding seam processing apparatus, includes the workstation, the inside upper right side of workstation is provided with the vallecular cavity, the vallecular cavity left end inner wall rotates and is connected with the screw rod, the inside sliding connection of vallecular cavity has the slider, slider top fixedly connected with ejector pad, screw rod right-hand member fixedly connected with first motor, the inside chamber left side fixedly connected with second motor that holds of workstation, the inside chamber left side that holds of workstation is located second motor right side fixedly connected with reducing gear box, reducing gear box output shaft fixedly connected with drive wheel, workstation top left side fixedly connected with support, the inside rotation of support is connected with rotates the seat, it is provided with the belt groove to rotate the seat right side, it evenly sliding connection has a plurality of draw slips to rotate the seat left side, the equal fixedly connected with of one end that the draw slip is close to rotating the seat center polishes.
As a further description of the above technical solution:
the right side of the top end of the workbench is provided with a through hole at the top of the groove cavity, and the right side of the top end of the workbench is fixedly connected with a groove.
As a further description of the above technical solution:
the inner part of the sliding block is in threaded connection with the outer part of the screw rod.
As a further description of the above technical solution:
the left end of the first motor shell is fixedly connected to the right end of the workbench.
As a further description of the above technical solution:
and the driving end of the second motor is fixedly connected with the input shaft of the reduction gearbox.
As a further description of the above technical solution:
the driving wheel is connected with the belt groove through a belt.
As a further description of the above technical solution:
and a plurality of roller assemblies are arranged on the left side of the top end of the workbench.
The utility model has the following beneficial effects:
1. according to the automatic feeding and polishing device, firstly, welded steel pipes are sequentially stacked in a material tank, a first motor is used for driving a sliding block and a material pushing block through a screw rod, the steel pipe at the bottommost layer is continuously pushed to a polishing section, and the pushing is repeated, so that automatic feeding and polishing can be realized.
2. According to the steel pipe surface polishing device, the distance between the sliding strips is adjusted according to the diameter of the steel pipe, so that the polishing piece can be attached to the surface of the steel pipe, the second motor is used for driving the rotating seat to rotate through the reduction gearbox and the like, the polishing piece can be used for polishing the welding line on the surface of the steel pipe, the subsequent plastic coating process is facilitated, and the steel pipe surface polishing device is worthy of great popularization.
Drawings
FIG. 1 is a front view of a weld joint processing device for processing plastic-coated steel pipes according to the present invention;
FIG. 2 is a schematic view of a rotary seat of the weld joint treatment device for processing plastic-coated steel pipes according to the present invention;
FIG. 3 is a cross-sectional view of a weld seam processing apparatus for processing plastic-coated steel pipes according to the present invention.
Illustration of the drawings:
1. a work table; 2. a first motor; 3. a screw; 4. a slider; 5. a material pushing block; 6. a trough; 7. a slot cavity; 8. a through hole; 9. a second motor; 10. a reduction gearbox; 11. a drive wheel; 12. a support; 13. a rotating seat; 14. a belt groove; 15. a slide bar; 16. and (5) polishing the workpiece.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, one embodiment of the present invention is provided: a welding seam processing device for processing plastic-coated steel pipes comprises a workbench 1, a groove cavity 7 is arranged on the upper right side inside the workbench 1, the groove cavity 7 is used for accommodating a sliding block 4 and plays a limiting role, a screw rod 3 is rotatably connected to the inner wall of the left end of the groove cavity 7, the sliding block 4 is slidably connected inside the groove cavity 7, a pushing block 5 is fixedly connected to the top end of the sliding block 4, the sliding block 4 can drive the pushing block 5 to move, a first motor 2 is fixedly connected to the right end of the screw rod 3, the first motor 2 is used for driving the screw rod 3 to rotate, a second motor 9 is fixedly connected to the left side of an accommodating cavity inside the workbench 1, a reduction box 10 is fixedly connected to the right side of the second motor 9 on the left side of the accommodating cavity inside the workbench 1, the reduction box 10 is used for reducing the speed and increasing the torque of the power of the second motor 9, a driving wheel 11 is fixedly connected to the output shaft of the reduction box 10, a support 12 is fixedly connected to the left side of the top end of the workbench 1, a rotating seat 13 is rotatably connected to the support 12, the rotating seat 13 is used for installing polishing pieces 16, the right side of the rotating seat 13 is provided with a belt groove 14, the left side of the rotating seat 13 is evenly connected with a plurality of sliding strips 15 in a sliding mode, the sliding strips 15 can be adjusted to adapt to different pipe diameters, and the polishing pieces 16 are fixedly connected to one ends, close to the center of the rotating seat 13, of the sliding strips 15.
1 top right side of workstation is located 7 top departments in vallecular cavity and is provided with through-hole 8, through-hole 8 is used for holding the motion of ejector pad 5, 1 top right side fixedly connected with silo 6 of workstation, silo 6 is used for stacking the steel pipe, 4 inside threaded connection of slider are outside at screw rod 3, utilize the threaded connection characteristic can make the rotary motion turn into linear motion, 2 shell left end fixed connection of first motor are at 1 right-hand member of workstation, 9 drive end fixed connection of second motor are at 10 input shafts of reducing gear box, be arranged in introducing the power of second motor 9 into reducing gear box 10, link to each other through the belt between drive wheel 11 and the belt groove 14, be used for inserting power and rotate seat 13, 1 top left side of workstation is provided with a plurality of roller subassemblies, the roller subassembly can play the direction, the transportation effect.
The working principle is as follows: welded steel pipe is stacked in proper order in silo 6, according to the steel pipe diameter, the interval between each draw runner 15 is adjusted, so that polishing 16 can laminate the steel pipe surface, utilize first motor 2 to pass through screw rod 3 and drive slider 4 and ejector shoe 5, last propelling movement to the section of polishing with the bottom steel pipe, and under the effect cooperation of roller subassembly direction conveying, utilize second motor 9 to pass through reducing gear box 10 etc. and drive and rotate seat 13 and rotate, and then can make each polishing 16 laminate steel pipe surface motion, can utilize polishing 16 to polish the processing with the welding seam on steel pipe surface, so that follow-up plastic-coated process, repeated propelling movement, can realize autoloading and polish.
Finally, it should be noted that: 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 utility model.
Claims (7)
1. The utility model provides a processing of plastic-coated steel pipe is with welding seam processing apparatus, includes workstation (1), its characterized in that: a groove cavity (7) is arranged on the upper right side inside the workbench (1), a screw rod (3) is connected to the inner wall of the left end of the groove cavity (7) in a rotating mode, a sliding block (4) is connected to the inside of the groove cavity (7) in a sliding mode, a pushing block (5) is fixedly connected to the top end of the sliding block (4), a first motor (2) is fixedly connected to the right end of the screw rod (3), a second motor (9) is fixedly connected to the left side of an inner cavity of the workbench (1), a reduction gearbox (10) is fixedly connected to the left side of the inner cavity of the workbench (1) and located on the right side of the second motor (9), a driving wheel (11) is fixedly connected to an output shaft of the reduction gearbox (10), a support (12) is fixedly connected to the left side of the top end of the workbench (1), a rotating seat (13) is rotatably connected to the inside of the support (12), and a belt groove (14) is arranged on the right side of the rotating seat (13), the left side of the rotating seat (13) is evenly connected with a plurality of sliding strips (15) in a sliding mode, and one ends, close to the center of the rotating seat (13), of the sliding strips (15) are fixedly connected with polishing pieces (16).
2. The weld joint processing device for processing the plastic-coated steel pipe according to claim 1, which is characterized in that: the top right side of the working table (1) is provided with a through hole (8) at the top of the groove cavity (7), and the top right side of the working table (1) is fixedly connected with a material groove (6).
3. The weld joint processing device for processing the plastic-coated steel pipe according to claim 1, which is characterized in that: the inner part of the sliding block (4) is in threaded connection with the outer part of the screw rod (3).
4. The weld joint processing device for processing the plastic-coated steel pipe according to claim 1, which is characterized in that: the left end of the shell of the first motor (2) is fixedly connected to the right end of the workbench (1).
5. The weld joint processing device for processing the plastic-coated steel pipe according to claim 1, which is characterized in that: and the driving end of the second motor (9) is fixedly connected with the input shaft of the reduction box (10).
6. The weld joint processing device for processing the plastic-coated steel pipe according to claim 1, which is characterized in that: the driving wheel (11) is connected with the belt groove (14) through a belt.
7. The weld joint processing device for processing the plastic-coated steel pipe according to claim 1, which is characterized in that: a plurality of roller assemblies are arranged on the left side of the top end of the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122140110.6U CN215700392U (en) | 2021-09-07 | 2021-09-07 | Welding seam processing apparatus is used in plastic-coated steel tube processing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122140110.6U CN215700392U (en) | 2021-09-07 | 2021-09-07 | Welding seam processing apparatus is used in plastic-coated steel tube processing |
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| CN215700392U true CN215700392U (en) | 2022-02-01 |
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| CN202122140110.6U Active CN215700392U (en) | 2021-09-07 | 2021-09-07 | Welding seam processing apparatus is used in plastic-coated steel tube processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228707A (en) * | 2022-06-22 | 2022-10-25 | 周宋芹 | Anticorrosive plastic-blasting device in welding net surface |
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2021
- 2021-09-07 CN CN202122140110.6U patent/CN215700392U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228707A (en) * | 2022-06-22 | 2022-10-25 | 周宋芹 | Anticorrosive plastic-blasting device in welding net surface |
| CN115228707B (en) * | 2022-06-22 | 2023-12-19 | 杭州林伟工贸有限公司 | Corrosion-resistant plastic spraying device for surface of welding net |
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