CN214348824U - Pipe bending forming device - Google Patents
Pipe bending forming device Download PDFInfo
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- CN214348824U CN214348824U CN202022867926.4U CN202022867926U CN214348824U CN 214348824 U CN214348824 U CN 214348824U CN 202022867926 U CN202022867926 U CN 202022867926U CN 214348824 U CN214348824 U CN 214348824U
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- pipe
- fixedly connected
- machine tool
- guide
- rotating chassis
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Abstract
The embodiment of the utility model relates to the technical field of pipe forming, in particular to a pipe bending forming device, which comprises a machine tool, a pipe heating device and a pipe guiding device rotating on the machine tool; the pipe guiding device comprises a rotating chassis and a guiding device; the limiting device is fixedly connected to the circle center of the upper surface of the rotating chassis, a sliding groove is formed in the upper surface of the rotating chassis, the guiding device is movably connected to the inside of the sliding groove, and a connecting shaft is fixedly connected to the circle center of the lower surface of the rotating chassis. The utility model discloses beneficial effect does: through the processing of preheating and closely compressing tightly to tubular product, make things convenient for tubular product in follow-up bending forming processing, reduce the rigidity of tubular product, the laminating between tubular product and the device is inseparabler, and crooked angle can be according to observing the calibrated scale and carry out the stop operation to driving motor for crooked angle can be controlled, guarantees tubular product crooked angle's accuracy, and the precision is higher.
Description
Technical Field
The utility model relates to a tubular product shaping technical field, concretely relates to tubular product bending device.
Background
The bending forming of the pipe is an important branch of the plastic forming of the pipe, and the bent pipe with the rectangular cross section is used as the most typical and important type of bent pipe products, has the characteristics of uniform stress, stable structure, easy installation and the like, and is widely used in various industries.
At present, a pipe bender is generally adopted for manual bending, however, the process of manually using the pipe bender for bending is complicated, the working efficiency is low, the bending angle of the pipe cannot be accurately controlled, and the processing precision is not high.
Therefore, there is a need for a pipe bending apparatus that overcomes the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, that is, to solve the problems that the process of manually bending a pipe bender is complicated, the working efficiency is low, the bending length and the bending angle of the pipe cannot be accurately controlled, and the machining precision is not high, an embodiment of the present invention provides a pipe bending and forming device, which comprises a machine tool, a pipe heating device and a pipe guiding device rotating on the machine tool;
the pipe guiding device comprises a rotating chassis and a guiding device;
the rotary chassis is characterized in that a limiting device is fixedly connected to the circle center of the upper surface of the rotary chassis, a sliding groove is formed in the upper surface of the rotary chassis, the guide device is movably connected to the inside of the sliding groove, a connecting shaft is fixedly connected to the circle center of the lower surface of the rotary chassis, and one end of the connecting shaft is fixedly connected to the power output end of the driving motor through a transmission.
Optionally, the inner side wall of the sliding groove is fixedly connected with a hydraulic telescopic rod, and one end of the hydraulic telescopic rod is fixedly connected to the outer surface of the guide device.
Optionally, the upper surface of the machine tool is fixedly connected with a dial, and the circle center of the dial is rotatably connected with the pipe guiding device.
Optionally, the connecting shaft penetrates through the dial and the machine tool in sequence from top to bottom through the bearing, and the driving motor is fixedly connected to the machine tool through the support.
Optionally, the limiting device comprises a limiting rod and a limiting roller, and the limiting roller is rotatably connected to the outer surface of the limiting rod;
the guide device comprises a guide rod and a guide roller, the guide roller is rotatably connected to the outer surface of the guide rod, and the guide rod is slidably connected to the inside of the sliding groove;
the limiting roller and the edge of the cross section of the guide roller are both arc grooves.
Optionally, the upper surface of the machine tool is fixedly connected with a pipe heating device, the pipe heating device comprises a pipe support and a pipe placing hole, the pipe placing hole is formed in the upper surface of the pipe support, the heating ring is fixedly connected to the inside of the pipe support, and the pipe placing hole is formed in the inner ring of the heating ring.
The utility model has the advantages that: the utility model has the advantages of, through the processing to preheating and closely compressing tightly of tubular product, make things convenient for tubular product to reduce the rigidity of tubular product in follow-up bending forming processing, laminating between tubular product and the device is inseparabler, and crooked angle can be according to observing the calibrated scale and stop the operation to driving motor for crooked angle can obtain controlling, guarantees the accuracy of tubular product bending angle, and the precision is higher, and other beneficial effects explain in detail in the embodiment.
Drawings
FIG. 1 is a schematic structural view of an embodiment of the apparatus for bending and forming a tube;
FIG. 2 is a schematic structural view of a pipe heating device;
FIG. 3 is a schematic view of the pipe guide;
fig. 4 is a schematic structural view of the limiting device.
In the figure: 1. a machine tool;
2. a tube heating device; 21. a tubing support; 22. a tube placing hole; 23. a heating ring;
3. a tubing guide; 31. rotating the chassis; 32. a guide device; 33. a limiting device; 34. a chute; 35. a hydraulic telescopic rod; 36. a connecting shaft; 37. a drive motor;
4. a dial.
Detailed Description
The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein are for the purpose of describing particular embodiments only and are not intended to be limiting of the invention, and terms such as "and/or" as used herein include any and all combinations of one or more of the associated listed items; furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Referring to fig. 1 to 4, an embodiment of the present invention discloses a pipe bending and forming apparatus, which includes a machine tool 1, a pipe heating device 2, and a pipe guiding device 3 rotating on the machine tool 1;
the pipe guiding device 3 comprises a rotating chassis 31 and a guiding device 32;
a limiting device 33 is fixedly connected to the center of the circle on the upper surface of the rotating chassis 31, a sliding groove 34 is formed in the upper surface of the rotating chassis 31, a guide device 32 is movably connected inside the sliding groove 34, a connecting shaft 36 is fixedly connected to the center of the circle on the lower surface of the rotating chassis 31, and one end of the connecting shaft 36 is fixedly connected to the power output end of a driving motor 37 through a transmission;
the inside wall fixedly connected with hydraulic telescoping rod 35 of spout 34, hydraulic telescoping rod 35's one end fixed connection is at the surface of guider 32.
The upper surface of the machine tool 1 is fixedly connected with a dial 4, and the circle center of the dial 4 is rotatably connected with a pipe guide device 3; the connecting shaft 36 is sequentially penetrated with the dial scale 4 and the machine tool 1 through a bearing from top to bottom, and the driving motor 37 is fixedly connected on the machine tool 1 through a bracket.
The limiting device 33 comprises a limiting rod and a limiting roller, and the limiting roller is rotatably connected to the outer surface of the limiting rod;
the guide device 32 comprises a guide rod and a guide roller, the guide roller is rotatably connected to the outer surface of the guide rod, and the guide rod is slidably connected to the inside of the sliding chute 34;
the edges of the cross sections of the limiting roller and the guide roller are both arc grooves.
The upper surface of the machine tool 1 is fixedly connected with a pipe heating device 2, the pipe heating device 2 comprises a pipe support 21 and a pipe placing hole 22, the pipe placing hole 22 is formed in the upper surface of the pipe support 21, the heating ring 23 is fixedly connected to the inside of the pipe support 21, and the pipe placing hole 22 is formed in the inner ring of the heating ring 23.
To sum up, the utility model relates to a tubular product bending device, the operation flow in the use is as follows:
the method comprises the following steps: the pipe is placed in the pipe placing hole 22, the heating ring 23 carries out preheating treatment on the pipe, the rigidity of the pipe is reduced, and the subsequent bending forming operation is facilitated;
step two: the preheated pipe is placed between the guide device 32 and the limiting device 33, the hydraulic telescopic rod 35 is started, so that the guide device 32 slides to the limiting device 33 through the sliding chute 34, the pipe is clamped between the guide device 32 and the limiting device 33, and the stability of the pipe in the subsequent bending forming operation is ensured;
the arc grooves of the limiting roller and the guide roller are arranged (as shown in fig. 4), so that the pipe is more tightly attached to the limiting roller and the guide roller, the pipe fitting is smoothly transited during bending, and the quality of the bent pipe is correspondingly improved;
step three: the driving motor 37 is started to drive the limiting device 33 to serve as an axis, the guide device 32 drives the pipe to rotate, the pipe is subjected to bending forming, the bending angle can be limited by stopping the driving motor 37 according to the observation dial 4, the bending angle can be controlled, the accuracy of the bending angle of the pipe is guaranteed, and the precision is higher.
The present invention is further described in the detailed description, rather than in the limited form thereof, and it will be obvious to those skilled in the art that changes may be made in the structure without departing from the spirit and scope of the invention, and it is intended that all such changes be covered by the appended claims.
Claims (6)
1. A pipe bending forming device is characterized by comprising a machine tool (1), a pipe heating device (2) and a pipe guiding device (3) rotating on the machine tool (1);
the pipe guiding device (3) comprises a rotating chassis (31) and a guiding device (32);
the utility model discloses a power output's of rotating chassis (31), including the centre of a circle department fixedly connected with stop device (33) of rotating chassis (31) upper surface, spout (34) have been seted up to the upper surface of rotating chassis (31), the inside swing joint of spout (34) has guider (32), the centre of a circle department fixedly connected with connecting axle (36) of the lower surface of rotating chassis (31), the power take off of derailleur fixed connection at driving motor (37) is passed through to the one end of connecting axle (36).
2. The pipe bending apparatus according to claim 1, wherein a hydraulic telescopic rod (35) is fixedly connected to an inner side wall of the sliding groove (34), and one end of the hydraulic telescopic rod (35) is fixedly connected to an outer surface of the guide device (32).
3. The pipe bending and forming device according to claim 1, wherein a dial (4) is fixedly connected to the upper surface of the machine tool (1), and the pipe guide device (3) is rotatably connected to the center of the dial (4).
4. The pipe bending and forming device according to claim 3, wherein the dial (4) and the machine tool (1) sequentially penetrate through the connecting shaft (36) from top to bottom through a bearing, and the driving motor (37) is fixedly connected to the machine tool (1) through a bracket.
5. The pipe bending forming device according to claim 1, wherein the limiting device (33) comprises a limiting rod and a limiting roller, and the limiting roller is rotatably connected to the outer surface of the limiting rod;
the guide device (32) comprises a guide rod and a guide roller, the guide roller is rotatably connected to the outer surface of the guide rod, and the guide rod is slidably connected to the inside of the sliding chute (34);
the limiting roller and the edge of the cross section of the guide roller are both arc grooves.
6. The pipe bending forming device according to claim 1, wherein a pipe heating device (2) is fixedly connected to the upper surface of the machine tool (1), the pipe heating device (2) comprises a pipe support (21) and a pipe placing hole (22), the pipe placing hole (22) is formed in the upper surface of the pipe support (21), a heating ring (23) is fixedly connected to the inside of the pipe support (21), and the pipe placing hole (22) is formed in the inner ring of the heating ring (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022867926.4U CN214348824U (en) | 2020-12-02 | 2020-12-02 | Pipe bending forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022867926.4U CN214348824U (en) | 2020-12-02 | 2020-12-02 | Pipe bending forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214348824U true CN214348824U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022867926.4U Active CN214348824U (en) | 2020-12-02 | 2020-12-02 | Pipe bending forming device |
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| Country | Link |
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| CN (1) | CN214348824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114643628A (en) * | 2022-03-08 | 2022-06-21 | 阜南县中信柳木工艺品有限公司 | Can locally soften woodwork bending member forming device |
-
2020
- 2020-12-02 CN CN202022867926.4U patent/CN214348824U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114643628A (en) * | 2022-03-08 | 2022-06-21 | 阜南县中信柳木工艺品有限公司 | Can locally soften woodwork bending member forming device |
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