CN219724209U - Stainless steel pipe bending device - Google Patents
Stainless steel pipe bending device Download PDFInfo
- Publication number
- CN219724209U CN219724209U CN202321178021.3U CN202321178021U CN219724209U CN 219724209 U CN219724209 U CN 219724209U CN 202321178021 U CN202321178021 U CN 202321178021U CN 219724209 U CN219724209 U CN 219724209U
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- stainless steel
- bending
- box body
- fixedly connected
- steel tube
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- 238000005452 bending Methods 0.000 title claims abstract description 77
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 68
- 239000010935 stainless steel Substances 0.000 title claims abstract description 68
- 238000012544 monitoring process Methods 0.000 claims abstract description 9
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 244000309464 bull Species 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a stainless steel tube bending device, and relates to the technical field of stainless steel tube processing. The utility model comprises a box body, wherein the top end of the box body is fixedly connected with a bending column; the bending component is arranged in the box body and is matched with the bending column to bend the stainless steel tube; the fixed lantern ring is fixedly connected to the top end of the box body and used for limiting the position of the stainless steel tube; the clamping and fixing assembly is arranged on the upper side of the box body and used for fixing the stainless steel tube; the monitoring assembly is arranged on the upper side of the box body and used for intuitively observing the bending angle of the stainless steel tube. The utility model avoids the deviation of the bending position of the stainless steel tube and ensures the bending precision.
Description
Technical Field
The utility model belongs to the technical field of stainless steel tube processing, and particularly relates to a stainless steel tube bending device.
Background
The stainless steel pipe is a hollow strip round steel material and is mainly widely used for industrial conveying pipelines, mechanical structural parts and the like of petroleum, chemical industry, medical treatment, food, light industry, mechanical instruments and the like. In addition, since the weight is light when bending and torsional strength are the same, the material is widely used for manufacturing machine parts and engineering structures. It is also commonly used as a furniture kitchen ware and the like.
When carrying out the steel pipe bending among the prior art, place stainless steel pipe between reference column and press bending post, then drive the press bending post through the rotation of carousel and press bend to stainless steel pipe, the stainless steel pipe is not fixed in the press bending in-process to make the steel pipe appear sliding or skew easily in the bending process, lead to the press bending position of stainless steel pipe to appear shifting at last, influence the use.
In order to solve the problems, the utility model provides a stainless steel pipe bending device.
Disclosure of Invention
The utility model aims to provide a stainless steel pipe bending device, which avoids the deviation of the bending position of a stainless steel pipe, ensures the bending precision and solves the prior technical problem.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the stainless steel tube bending device comprises a box body, wherein a bending column is fixedly connected to the top end of the box body; the bending assembly is arranged in the box body and is matched with the bending column to bend the stainless steel tube; the fixed lantern ring is fixedly connected to the top end of the box body and used for limiting the position of the stainless steel tube; the clamping and fixing assembly is arranged on the upper side of the box body and used for fixing the stainless steel tube; the monitoring assembly is arranged on the upper side of the box body and used for intuitively observing the bending angle of the stainless steel tube.
Optionally, the fixed subassembly of centre gripping is including seting up the second recess on box top, the rotation is connected with two-way lead screw in the second recess, equal threaded connection has the second thread board on the positive and negative screw thread section of two-way lead screw circumference surface, two the equal fixedly connected with of side of second thread board is used for carrying out the arc grip block of centre gripping to the stainless steel pipe, the circumference fixedly connected with worm wheel of two-way lead screw, the rotation is connected with the worm with worm wheel engaged with in the second recess, the outside activity of worm runs through the side of box and outwards extends, the side fixedly connected with second bull stick of worm.
Optionally, anti-slip pads are arranged in the arc surfaces of the two arc clamping plates.
Optionally, the subassembly of buckling is including seting up the first recess on box top, first recess internal rotation is connected with the bending screw, the circumference surface threaded connection of bending screw has first screw plate, the top fixedly connected with extrusion post of first screw plate, the bending screw outwards activity runs through the side of box and outwards extends, the side fixedly connected with first bull stick of bending screw.
Optionally, the monitoring component includes the scale that locates the box top, the side fixedly connected with of first screw thread board indicates the arrow.
Optionally, the four corners department of box bottom all fixedly connected with brake universal wheel.
The embodiment of the utility model has the following beneficial effects:
in the technical proposal, the stainless steel tube can be fixed by utilizing the clamping and fixing assembly, the stainless steel tube can be effectively prevented from being deviated in the bending process, therefore, the deflection of the bending position of the stainless steel tube is avoided, the bending precision is ensured, and meanwhile, the bending angle of the stainless steel tube can be visually observed by utilizing the monitoring assembly, so that the stainless steel tube bending device is convenient to use.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present 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 front perspective view of the present utility model;
FIG. 2 is an enlarged view of a portion of the utility model at A in FIG. 1;
fig. 3 is a partial cross-sectional view of the present utility model.
In the figure: 1. a case; 2. bending the column; 3. a fixed collar; 4. a first thread plate; 5. an extrusion column; 6. a brake universal wheel; 7. a first groove; 8. bending the screw rod; 9. a first rotating lever; 10. a scale; 11. an indication arrow; 12. a second groove; 13. a two-way screw rod; 14. a worm; 15. an arc-shaped clamping plate; 16. a worm wheel; 17. a second thread plate; 18. and a second rotating rod.
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.
In the description of the present utility model, it should be understood that the terms "open," "upper," "middle," "length," "inner," and the like indicate an orientation or a positional relationship, and are merely for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In order to keep the following description of the embodiments of the present utility model clear and concise, the detailed description of known functions and known components thereof have been omitted.
Example 1
Referring to fig. 1-3, in this embodiment, a stainless steel pipe bending device is provided, which includes a box 1, and a bending column 2 is fixedly connected to the top end of the box 1; the bending component is arranged in the box body 1 and is matched with the bending column 2 to bend the stainless steel tube; the fixed lantern ring 3, the fixed lantern ring 3 is fixedly connected to the top end of the box body 1 and used for limiting the position of the stainless steel tube; the clamping and fixing assembly is arranged on the upper side of the box body 1 and used for fixing the stainless steel tube; the monitoring component is arranged on the upper side of the box body 1 and used for intuitively observing the bending angle of the stainless steel tube; the stainless steel tube bending device has the advantages that the position of the stainless steel tube can be fixed by the aid of the clamping and fixing assembly, the stainless steel tube can be effectively prevented from being deviated in the bending process, the deviation of the bending position of the stainless steel tube is avoided, the bending precision is guaranteed, meanwhile, the bending angle of the stainless steel tube can be visually observed by the aid of the monitoring assembly, and the stainless steel tube bending device is convenient to use.
In one aspect of the embodiment, as shown in fig. 3, the clamping and fixing assembly comprises a second groove 12 which is formed in the top end of the box body 1, a bidirectional screw rod 13 is rotationally connected in the second groove 12, second screw plates 17 are respectively and threadedly connected to positive and negative screw thread sections on the circumferential surface of the bidirectional screw rod 13, arc-shaped clamping plates 15 for clamping the stainless steel tube are respectively and fixedly connected to the side ends of the two second screw plates 17, a worm wheel 16 is fixedly connected to the circumferential surface of the bidirectional screw rod 13, a worm 14 meshed with the worm wheel 16 is rotationally connected in the second groove 12, the worm 14 outwards penetrates through the side end of the box body 1 in a movable mode and outwards extends, and a second rotating rod 18 is fixedly connected to the side end of the worm 14; through passing the stainless steel pipe through the fixed lantern ring 3 and arranging the stainless steel pipe between two arc grip blocks 15, rotate the second bull stick 18 and drive worm 14 to rotate afterwards, worm 14 rotates and drives worm wheel 16 to rotate, worm wheel 16 rotates and drives two-way lead screw 13 to rotate, and two second screw plates 17 are driven to move in the direction that is close to each other when two-way lead screw 13 rotates, and two second screw plates 17 drive two arc grip blocks 15 respectively and carry out the centre gripping fixedly to the stainless steel pipe, prevent that the skew from appearing in the during operation.
In one aspect of the embodiment, as shown in fig. 1, the bending component comprises a first groove 7 which is formed at the top end of the box body 1, a bending screw rod 8 is rotationally connected in the first groove 7, a first thread plate 4 is in threaded connection with the circumferential surface of the bending screw rod 8, an extrusion column 5 is fixedly connected at the top end of the first thread plate 4, the bending screw rod 8 outwards penetrates through the side end of the box body 1 in a movable manner and outwards extends, and a first rotating rod 9 is fixedly connected at the side end of the bending screw rod 8; the stainless steel tube is fixed, the bending screw rod 8 is driven to rotate by rotating the first rotating rod 9, the bending screw rod 8 rotates to drive the first threaded plate 4 to move in position, the first threaded plate 4 moves in position to drive the extrusion column 5 to move in position, and the extrusion column 5 moves in position to bend the stainless steel tube.
Example two
Improvement on the basis of the first embodiment: referring to fig. 2, the monitoring assembly comprises a scale 10 arranged at the top end of the box body 1, and an indication arrow 11 is fixedly connected to the side end of the first screw plate 4; when the first screw plate 4 is driven to move by the rotating bending screw rod 8, the stainless steel pipe is bent by the first screw plate 4, the indication arrow 11 is driven by the first screw plate 4 to synchronously move, the bending angle of the stainless steel pipe is related to the moving position of the first screw plate 4, the specific bending angle of the stainless steel pipe can be judged according to the position of the first screw plate 4 by reverse deduction, and therefore when the first screw plate 4 moves to a designated position, the bending angle of the stainless steel pipe corresponds to the scale 10 marked by the designated position, and the observed bending angle can be intuitively cleared.
Example III
Improvement on the basis of the first embodiment: referring to fig. 1, four corners of the bottom end of the box body 1 are fixedly connected with brake universal wheels 6; the box body 1 can be conveniently driven to move, so that the use scene of the device is not limited.
The technical scheme of the utility model comprises the following using flow and working principle:
when the stainless steel tube clamping device is used, a stainless steel tube passes through the fixing collar 3 and is arranged between the two arc-shaped clamping plates 15, then the second rotating rod 18 is rotated to drive the worm 14 to rotate, the worm 14 is rotated to drive the worm wheel 16 to rotate, the worm wheel 16 is rotated to drive the bidirectional screw rod 13 to rotate, the bidirectional screw rod 13 drives the two second screw plates 17 to move in the direction close to each other when rotating, and the two second screw plates 17 respectively drive the two arc-shaped clamping plates 15 to clamp and fix the stainless steel tube, so that the stainless steel tube clamping device is prevented from shifting during working; the stainless steel tube is fixed, the bending screw rod 8 is driven to rotate by rotating the first rotating rod 9, the bending screw rod 8 rotates to drive the first threaded plate 4 to move in position, the first threaded plate 4 moves in position to drive the extrusion column 5 to move in position, and the extrusion column 5 moves in position to bend the stainless steel tube.
It should be noted that in the description of the present specification, descriptions such as "first", "second", etc. are merely for distinguishing features, and not in an actual order or sense of orientation, and the present utility model is not limited thereto.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. A stainless steel tube bending apparatus, comprising:
the box body (1), the top of the box body (1) is fixedly connected with a bending column (2);
the bending assembly is arranged in the box body (1) and is matched with the bending column (2) to bend the stainless steel tube;
the fixing lantern ring (3), the fixing lantern ring (3) is fixedly connected to the top end of the box body (1) and used for limiting the position of the stainless steel tube;
the clamping and fixing assembly is arranged on the upper side of the box body (1) and used for fixing the stainless steel tube;
the monitoring assembly is arranged on the upper side of the box body (1) and used for intuitively observing the bending angle of the stainless steel tube.
2. The stainless steel pipe bending device according to claim 1, wherein the clamping and fixing assembly comprises a second groove (12) formed in the top end of the box body (1), the second groove (12) is rotationally connected with a bidirectional screw rod (13), both positive and negative thread sections on the circumferential surface of the bidirectional screw rod (13) are in threaded connection with second thread plates (17), the side ends of the two second thread plates (17) are fixedly connected with arc clamping plates (15) for clamping the stainless steel pipe, the circumferential surface of the bidirectional screw rod (13) is fixedly connected with a worm wheel (16), a worm (14) meshed with the worm wheel (16) is rotationally connected with the second groove (12), the worm (14) outwards penetrates through the side end of the box body (1) in a movable mode, and the side end of the worm (14) is fixedly connected with a second rotating rod (18).
3. A stainless steel pipe bending apparatus according to claim 2, characterized in that the two arc-shaped clamping plates (15) are each provided with a non-slip mat in the arc-shaped face.
4. A stainless steel pipe bending apparatus according to any one of claims 1-3, wherein the bending assembly comprises a first groove (7) formed in the top end of the box body (1), a bending screw rod (8) is rotationally connected to the first groove (7), a first thread plate (4) is in threaded connection with the circumferential surface of the bending screw rod (8), an extrusion column (5) is fixedly connected to the top end of the first thread plate (4), the bending screw rod (8) penetrates through the side end of the box body (1) in an outward movable mode and extends outwards, and a first rotating rod (9) is fixedly connected to the side end of the bending screw rod (8).
5. A stainless steel pipe bending apparatus according to claim 4, wherein the monitoring assembly comprises a scale (10) provided at the top end of the box body (1), and the side end of the first screw plate (4) is fixedly connected with an indication arrow (11).
6. A stainless steel pipe bending apparatus according to any one of claims 1-3, wherein brake universal wheels (6) are fixedly connected to four corners of the bottom end of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321178021.3U CN219724209U (en) | 2023-05-16 | 2023-05-16 | Stainless steel pipe bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321178021.3U CN219724209U (en) | 2023-05-16 | 2023-05-16 | Stainless steel pipe bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219724209U true CN219724209U (en) | 2023-09-22 |
Family
ID=88058480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321178021.3U Active CN219724209U (en) | 2023-05-16 | 2023-05-16 | Stainless steel pipe bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219724209U (en) |
-
2023
- 2023-05-16 CN CN202321178021.3U patent/CN219724209U/en active Active
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