CN215543971U - Pipe bending device for stainless steel pipe machining - Google Patents
Pipe bending device for stainless steel pipe machining Download PDFInfo
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- CN215543971U CN215543971U CN202121377455.7U CN202121377455U CN215543971U CN 215543971 U CN215543971 U CN 215543971U CN 202121377455 U CN202121377455 U CN 202121377455U CN 215543971 U CN215543971 U CN 215543971U
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- steel pipe
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Abstract
The utility model discloses a bending device for stainless steel pipe processing, belonging to the technical field of stainless steel pipe bending, and the technical scheme is as follows: the bending fixture comprises an operating platform, a driving device is installed at the bottom end inside the operating platform through a bolt, a pushing device is arranged at the left end of the surface of the operating platform, the bending fixture is detachably installed at the top end of the driving device, and a rolling device is installed at the right end of the pushing device, the bending fixture comprises a chassis, a connecting block is sleeved inside the chassis, the bottom end inside the connecting block is in threaded connection with the driving device, and a threaded rod is inserted at the upper end inside the connecting block, so that the bending fixture has the beneficial effects that: the effect of preventing that the stainless steel pipe from appearing removing at the in-process of buckling, influence the operation of buckling is reached, reaches the effect of conveniently fixing the stainless steel pipe of different specifications, and reaches easy and simple to handle, increases work efficiency's effect.
Description
Technical Field
The utility model relates to the technical field of stainless steel pipe bending, in particular to a pipe bending device for stainless steel pipe machining.
Background
The stainless steel pipe is a hollow long-strip cylindrical steel material, and the application range of the stainless steel pipe is used as a pipeline for conveying fluid, and the stainless steel pipe is mainly widely used for industrial conveying pipelines, mechanical structural parts and the like of petroleum, chemical engineering, medical treatment, food, light industry, mechanical instruments and the like; the stainless steel pipe is made of acid-resistant and heat-resistant steel billets through heating, perforating, sizing, hot rolling and cutting.
The prior art has the following defects: the existing stainless steel pipe is bent through a pipe bending machine, when the stainless steel pipe is put into the pipe bending machine to be bent, the stainless steel pipe needs to be put into a bending rolling disc, then a limiting rod is placed outside the stainless steel, the stainless steel pipe is pressed tightly through a movable limiting device, the stainless steel pipe is driven to be bent by the aid of the driving bending rolling disc, the stainless steel pipe is bent by the aid of the driving bending rolling disc, specifications of the stainless steel pipe are certain when the stainless steel pipe is put into the bending rolling disc, when the stainless steel pipe with different thicknesses is selected, the pipe bending machine cannot be used, and the operation mode is complex in operation and low in working efficiency.
Therefore, it is necessary to provide a pipe bending device for processing stainless steel pipes.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a pipe bending device for stainless steel pipe processing, wherein a shaft rod is connected through a connecting block and threads on a chassis, a steel pipe is placed on the surface of the chassis and is connected with a pressing disc through threads, and a limiting convex edge of a rolling device is enabled to tightly press the steel pipe by starting a pushing device, so that the problems that the steel pipe needs to be in a certain specification, the operation mode is complex, and the working efficiency is low are solved.
In order to achieve the above purpose, the utility model provides the following technical scheme: a pipe bending device for stainless steel pipe machining comprises an operation platform, a driving device is mounted at the bottom end inside the operation platform through a bolt, a pushing device is arranged at the left end of the surface of the operation platform, a bending clamp is detachably mounted at the top end of the driving device, and a rolling device is mounted at the right end of the pushing device;
the bending fixture comprises a chassis, a connecting block is sleeved inside the chassis, the bottom end of the connecting block is in threaded connection with the driving device, a threaded rod is inserted into the upper end of the connecting block, and the outer wall of the threaded rod is in threaded connection with a pressing plate.
Preferably, the bottom end of the operating platform is provided with a support, and a cross beam is welded between the inner walls of the supports.
Preferably, the driving device is installed on the right side of the upper end of the cross beam through a bolt.
Preferably, the driving device comprises a driving motor, the driving motor is mounted on the right side of the upper end of the cross beam through a bolt, and the output end of the driving motor is connected with the shaft rod.
Preferably, the top end of the shaft rod is connected with the inside of the connecting block in a threaded mode.
Preferably, limiting rods are arranged around the bottom end of the chassis and are inserted into the limiting grooves.
Preferably, the limiting groove is arranged at the right end of the surface of the operating platform.
Preferably, the pushing device comprises a base and a cylinder, the base is arranged at the left end of the surface of the operating platform, the cylinder is installed inside the base through a bolt, and the rolling device is installed at the right end of the cylinder.
Preferably, the rolling device comprises a fixed plate, the output end of the left end joint air cylinder in the fixed plate is connected with the output end of the left end joint air cylinder in the fixed plate, the roller is installed in the fixed plate through a bearing, and the outer wall of the roller is provided with a limiting convex edge.
Preferably, the bottom end of the fixing plate is provided with a sliding block, the sliding block is connected inside a sliding groove in a sliding mode, and the sliding groove is formed in the middle of the surface of the operating platform.
Compared with the prior art, this swan neck system for stainless steel tube machining's advantage:
according to the utility model, the driving motor is arranged on the right side of the upper end of the cross beam through the bolt, the output end of the driving motor is connected with the shaft rod, the connecting block is sleeved in the chassis, and when the bending fixture is installed, the shaft rod is connected through the bottom end threads in the connecting block, so that the effects of convenience in installation and disassembly are achieved, and the effect of convenience in maintenance and replacement of the bending fixture is achieved;
the upper end in the connecting block is inserted with the threaded rod, the outer wall of the threaded rod is in threaded connection with the pressing disc, when bending operation is carried out, the stainless steel pipe is placed on the surface of the chassis, the pressing disc is in threaded connection with the pressing disc, the pressing disc moves downwards on the outer wall of the threaded rod, and therefore the stainless steel pipe is clamped, the effect that the stainless steel pipe is prevented from moving in the bending process, the bending operation is influenced is achieved, and the effect that stainless steel pipes with different specifications can be conveniently fixed is achieved;
the limiting rods are arranged on the periphery of the bottom end of the chassis and are inserted into the limiting grooves, and the limiting grooves are arranged at the right end of the surface of the operating platform, so that limiting and guiding effects are achieved, and the effect of preventing the chassis from deviating and shifting during rotation to influence the bending of the stainless steel pipe is achieved;
after the steel pipe is clamped, the cylinder is started to push the fixing plate to move towards the right end, the limiting convex edge of the outer wall of the roller wheel clamps the stainless steel pipe, and then the driving motor is started to perform bending operation, so that the effects of simplicity and convenience in operation and increase of working efficiency are achieved;
under the effect of slider and spout, play spacing and the effect of direction, reach and prevent that the fixed plate from taking place the skew when removing, lead to spacing chimb can't press from both sides tight stainless steel pipe, influence the effect of the operation of buckling.
Drawings
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a schematic top view of the operating platform according to the present invention;
FIG. 3 is a schematic structural view of a bending jig according to the present invention;
FIG. 4 is a schematic top view of the pressing plate according to the present invention;
fig. 5 is a schematic bottom view of the chassis according to the present invention.
In the figure: the bending device comprises an operating platform 1, a support 11, a cross beam 12, a driving device 2, a driving motor 21, a shaft lever 22, a bending fixture 3, a chassis 31, a connecting block 311, a limiting rod 32, a limiting groove 33, a threaded rod 34, a pressing disc 35, a pushing device 4, a base 41, an air cylinder 42, a rolling device 5, a fixing plate 51, a sliding block 52, a sliding groove 53, a roller 54 and a limiting convex edge 55.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Referring to the attached drawings 1-5, the pipe bending device for stainless steel pipe processing provided by the utility model comprises an operation platform 1, a driving device 2, a bending clamp 3, a pushing device 4 and a rolling device 5;
further, the pushing device 4 is installed at the left end of the surface of the operating platform 1, the operating platform 1 comprises a support 11 and a cross beam 12, specifically, the support 11 is arranged at the bottom end of the operating platform 1, the cross beam 12 is welded between the inner walls of the support 11, a driving motor 21 is installed on the right side of the upper end of the cross beam 12 through a bolt, the support 11 is arranged at the bottom end of the operating platform 1, the cross beam 12 is welded between the inner walls of the support 11, the fixing effect is achieved, the driving motor 21 is installed on the right side of the upper end of the cross beam 12 through a bolt, the driving motor 21 is fixed, and the effect that the driving motor 21 can conveniently drive the bending clamp 3 is achieved;
further, the bending fixture 3 is in threaded connection with the upper end of the shaft rod 22, the bending fixture 3 comprises a chassis 31, a connecting block 311, a limiting rod 32, a limiting groove 33, a threaded rod 34 and a pressing plate 35, specifically, the connecting block 311 is sleeved inside the chassis 31, a driving device 2 is in threaded connection with the bottom end inside the connecting block 311, the threaded rod 35 is inserted into the upper end inside the connecting block 311, the pressing plate 35 is in threaded connection with the outer wall of the threaded rod 35, the limiting rod 32 is arranged on the periphery of the bottom end of the chassis 31, the limiting rod 32 is inserted into the limiting groove 33, the limiting groove 33 is arranged at the right end of the surface of the operating platform 1, the driving motor 21 is a three-phase asynchronous motor, the driving motor 21 is mounted on the right side of the upper end of the cross beam 12 through a bolt, the output end of the driving motor 21 is connected with the shaft rod 22, the connecting block 311 is sleeved inside the chassis 31, when the bending fixture 3 is mounted, the shaft rod 22 is connected through the bottom end threads inside the connecting block 311, thereby achieving the effect of convenient installation and disassembly, and achieving the effect of convenient maintenance and replacement of the bending fixture 3, inserting the threaded rod 35 at the upper end inside the connecting block 311, connecting the outer wall of the threaded rod 35 with the pressing plate 35 through threads, when performing bending operation, putting the stainless steel pipe on the surface of the chassis 31, connecting the pressing plate 35 through threads, making the pressing plate 35 move downwards on the outer wall of the threaded rod 34, thereby clamping the stainless steel pipe, further achieving the effect of preventing the stainless steel pipe from moving in the bending process and influencing the bending operation, achieving the effect of conveniently fixing the stainless steel pipes with different specifications, arranging the limiting rods 32 around the bottom end of the chassis 31, inserting the limiting rods 32 inside the limiting grooves 33, then arranging the limiting grooves 33 at the right end of the surface of the operating platform 1, playing the role of limiting and guiding, achieving the effect of preventing the chassis 31 from shifting and shifting during rotation, when bending operation is performed, the driving motor 21 drives the shaft lever 22 to rotate, and the shaft lever 22 drives the chassis 31 to rotate, so that the stainless steel pipe between the chassis 31 and the pressing disc 35 is driven to rotate, and under the action that the rolling device 5 presses the stainless steel pipe, the stainless steel pipe is bent between the chassis 31 and the pressing disc 35;
further, the pushing device 4 is arranged on the left side of the top end of the operating platform 1, the pushing device 4 comprises a base 41 and a cylinder 42, specifically, the base 41 is arranged on the left end of the surface of the operating platform 1, the cylinder 42 is installed inside the base 41 through a bolt, the rolling device 5 is installed on the right end of the cylinder 42, the model of the cylinder 42 is set to be SU63, the cylinder 42 is arranged on the left end of the surface of the operating platform 1 through the base 41, the cylinder 42 is installed inside the base 41 through a bolt, a fixing effect is achieved, the output end of the cylinder 42 is clamped at the left end inside the fixing plate 51, a connecting effect is achieved, and the effect of conveniently pushing the rolling device 5 is achieved;
further, the left end of the rolling device 5 is connected with the pushing device 4, the rolling device 5 comprises a fixing plate 51, a sliding block 52, a sliding groove 53, a roller 54 and a limiting convex edge 55, specifically, the left end inside the fixing plate 51 is clamped with the output end of the air cylinder 42, the roller 54 is installed inside the fixing plate 51 through a bearing, the outer wall of the roller 54 is provided with the limiting convex edge 55, the bottom end of the fixing plate 51 is provided with the sliding block 52, the sliding block 52 is slidably connected inside the sliding groove 53, the sliding groove 53 is arranged in the middle of the surface of the operating platform 1, the air cylinder 42 is started after the steel pipe is clamped, the air cylinder 42 pushes the fixing plate 51 to move towards the right end, the limiting convex edge 55 on the outer wall of the roller 54 clamps the stainless steel pipe, the driving motor 21 is started again to perform bending operation, reach easy and simple to handle, increase work efficiency's effect, under the effect of slider 52 and spout 53, play spacing and guide's effect, reach and prevent that fixed plate 51 from taking place the skew when removing, lead to the unable tight stainless steel pipe of clamp of spacing chimb 55, influence the effect of the operation of buckling.
The using process of the utility model is as follows: a person skilled in the art installs the driving motor 21 on the right side of the upper end of the cross beam 12 through a bolt, the output end of the driving motor 21 is connected with the shaft lever 22, and then the connecting block 311 is sleeved inside the chassis 31, when the bending fixture 3 is installed, the shaft lever 22 is connected through the bottom end thread inside the connecting block 311, so as to install the chassis 31, at the moment, the limiting rod 32 is inserted into the limiting groove 33 along the trend, so as to perform limiting guidance, when the bending operation is performed, the stainless steel pipe is placed on the surface of the chassis 31, the pressing disc 35 is connected through the thread, so as to move downwards on the outer wall of the threaded rod 34, so as to clamp the stainless steel pipe, after the clamping operation of the steel pipe is completed, the air cylinder 42 is started, so as to push the fixing plate 51 to move towards the right end, so as to clamp the stainless steel pipe through the limiting convex edge 55 on the outer wall of the roller 54, when the bending operation is performed, the driving motor 21 drives the shaft lever 22 to rotate, the shaft rod 22 drives the chassis 31 to rotate, so as to drive the stainless steel pipe between the chassis 31 and the pressing disc 35 to rotate, and under the action of the rolling device 5 pressing the stainless steel pipe, the stainless steel pipe is bent between the chassis 31 and the pressing disc 35, so as to complete the bending operation.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a swan neck system for stainless steel tube machining, includes operation platform (1), bolt installation drive arrangement (2) are passed through to the inside bottom of operation platform (1), operation platform (1) surperficial left end is equipped with thrust unit (4), its characterized in that: the bending device is characterized by further comprising a bending clamp (3) detachably mounted at the top end of the driving device (2), and a rolling device (5) mounted at the right end of the pushing device (4);
bending fixture (3) includes chassis (31), chassis (31) inside cup joints connecting block (311), the inside bottom threaded connection of connecting block (311) drive arrangement (2), connecting block (311) inside upper end grafting threaded rod (35), threaded rod (35) outer wall threaded connection presses dish (35).
2. The pipe bending device for processing the stainless steel pipe according to claim 1, wherein: the bottom end of the operating platform (1) is provided with a support (11), and a cross beam (12) is welded between the inner walls of the support (11).
3. The pipe bending device for processing the stainless steel pipe according to claim 2, wherein: and the right side of the upper end of the cross beam (12) is provided with a driving device (2) through a bolt.
4. The pipe bending device for processing the stainless steel pipe according to claim 1, wherein: the driving device (2) comprises a driving motor (21), the driving motor (21) is installed on the right side of the upper end of the cross beam (12) through a bolt, and the output end of the driving motor (21) is connected with a shaft rod (22).
5. The pipe bending device for processing the stainless steel pipe according to claim 4, wherein: the top end of the shaft lever (22) is in threaded connection with the inside of the connecting block (311).
6. The pipe bending device for processing the stainless steel pipe according to claim 1, wherein: limiting rods (32) are arranged on the periphery of the bottom end of the chassis (31), and the limiting rods (32) are inserted into the limiting grooves (33).
7. The pipe bending device for processing the stainless steel pipe according to claim 6, wherein: the limiting groove (33) is arranged at the right end of the surface of the operating platform (1).
8. The pipe bending device for processing the stainless steel pipe according to claim 1, wherein: the pushing device (4) comprises a base (41) and a cylinder (42), the base (41) is arranged at the left end of the surface of the operating platform (1), the cylinder (42) is installed inside the base (41) through a bolt, and the rolling device (5) is installed at the right end of the cylinder (42).
9. The pipe bending device for processing the stainless steel pipe according to claim 1, wherein: rolling device (5) are including fixed plate (51), the output of fixed plate (51) inside left end joint cylinder (42), fixed plate (51) is inside through bearing installation gyro wheel (54), gyro wheel (54) outer wall is equipped with spacing chimb (55).
10. The pipe bending device for processing the stainless steel pipe according to claim 9, wherein: the bottom end of the fixed plate (51) is provided with a sliding block (52), the sliding block (52) is connected inside a sliding groove (53) in a sliding mode, and the sliding groove (53) is arranged in the middle of the surface of the operating platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121377455.7U CN215543971U (en) | 2021-06-21 | 2021-06-21 | Pipe bending device for stainless steel pipe machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121377455.7U CN215543971U (en) | 2021-06-21 | 2021-06-21 | Pipe bending device for stainless steel pipe machining |
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| Publication Number | Publication Date |
|---|---|
| CN215543971U true CN215543971U (en) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121377455.7U Active CN215543971U (en) | 2021-06-21 | 2021-06-21 | Pipe bending device for stainless steel pipe machining |
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| Country | Link |
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| CN (1) | CN215543971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255070A (en) * | 2022-09-28 | 2022-11-01 | 江苏国新金属制品有限公司 | Automatic change tubular metal resonator bending positioning device |
-
2021
- 2021-06-21 CN CN202121377455.7U patent/CN215543971U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255070A (en) * | 2022-09-28 | 2022-11-01 | 江苏国新金属制品有限公司 | Automatic change tubular metal resonator bending positioning device |
| CN115255070B (en) * | 2022-09-28 | 2022-12-16 | 江苏国新金属制品有限公司 | Automatic change tubular metal resonator bending positioning device |
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