CN217617044U - Stainless steel pipe bending equipment - Google Patents
Stainless steel pipe bending equipment Download PDFInfo
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- CN217617044U CN217617044U CN202221586976.8U CN202221586976U CN217617044U CN 217617044 U CN217617044 U CN 217617044U CN 202221586976 U CN202221586976 U CN 202221586976U CN 217617044 U CN217617044 U CN 217617044U
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- steel pipe
- stainless steel
- pipe bending
- pipe
- return bend
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Abstract
The utility model provides a stainless steel pipe bending device, which comprises a workbench, wherein pipe bending dies are arranged on the surface of the workbench in a bilateral symmetry manner, a guide die assembly is arranged on one side of each pipe bending die, the guide die assembly can rotate around the pipe bending die as a central point under the driving of a driving mechanism, and a fixing mechanism for fixing a stainless steel pipe is also arranged on the surface of the workbench and between the two pipe bending dies; adopt above-mentioned technical scheme, place nonrust steel pipe in two bend die tops, the nonrust steel pipe is fixed to rethread fixed establishment, and actuating mechanism drives two and leads the mould subassembly and rotate around the bend die simultaneously, realizes buckling in step to nonrust steel pipe both ends tip to a stainless steel elbow pipe equipment that can carry out bending process simultaneously to the both ends tip of nonrust steel pipe is provided.
Description
Technical Field
The utility model relates to a stainless steel return bend field, in particular to stainless steel return bend equipment.
Background
Stainless steel is short for stainless acid-resistant steel, and steel grade which is resistant to weak corrosive media such as air, steam and water or has stainless property is called stainless steel; the stainless steel pipe is a hollow long-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, the steel plate is light in weight when being bent and has the same torsional strength, so that the steel plate is widely used for manufacturing mechanical parts and engineering structures; in actual production, because of the actual demand, some both ends tip of stainless steel pipe are crooked, the 12 months 03 announces in 2019, chinese utility model patent with publication number CN207628928U discloses a stainless steel pipe swan neck system, but the device can only realize that the single-ended tip to stainless steel pipe is crooked, when the both ends tip that will realize stainless steel pipe all bends, need to carry out bending process with another tip repetition, workman's intensity of labour has been increased, production efficiency is also lower simultaneously, consequently, it just becomes the problem that the urgent need be solved to provide one kind can carry out the stainless steel swan neck system of bending process simultaneously to stainless steel pipe's both ends tip.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above problems of the prior art, the utility model provides a can carry out bending's stainless steel return bend equipment simultaneously to the both ends tip of stainless steel pipe.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include:
the utility model provides a stainless steel return bend equipment, includes the workstation, workstation surface rotation installs and is bilateral symmetry and sets up the return bend mould, one side of return bend mould is provided with leads the mould subassembly, lead the mould subassembly under actuating mechanism's drive can with the return bend mould is rotatory for the central point circumference, the workstation surface just is located two still be provided with the fixed establishment who is used for fixed stainless steel pipe between the return bend mould.
Preferably, the guide die assembly comprises a guide die base, a first hydraulic push rod is fixedly mounted on the guide die base, a guide module is fixedly mounted at the output end of the first hydraulic push rod, and a through groove with a semicircular cross section is formed in the guide module.
Preferably, actuating mechanism includes with two the bent pipe mould is the same axle center setting's initiative fluted disc respectively, the bent pipe mould that the initiative fluted disc passes through the connecting rod connection and corresponds, two meshing is connected with two the same driven fluted discs between the initiative fluted disc, the initiative fluted disc with driven fluted disc all rotates to be installed on the workstation, and one of them the output of initiative fluted disc connecting motor.
Preferably, the workbench is provided with an arc-shaped guide rail matched with the movable track of the connecting rod.
Preferably, fixed establishment is including fixing the bearing base and the mounting bracket on workstation surface, the mounting bracket with the bearing base sets up relatively from top to bottom, install hydraulic pressure push rod two on the mounting bracket, the flexible end fixed mounting of hydraulic pressure push rod two has the briquetting, the higher authority of bearing base is inwards concave to be equipped with the mounting groove that is used for installing nonrust steel pipe, can after the briquetting moves down with the open-top shutoff of mounting groove.
Preferably, an induction coil is built in the guide module.
(III) advantageous effects
The beneficial effects of the utility model reside in that: adopt above-mentioned technical scheme, place nonrust steel pipe in two bending die tops, the nonrust steel pipe is fixed to rethread fixed establishment, and actuating mechanism drives two and leads the mould subassembly and rotate around the bending die simultaneously, realizes buckling in step to nonrust steel pipe both ends tip to a stainless steel pipe bending apparatus that can carry out bending process simultaneously to the both ends tip of nonrust steel pipe is provided.
Drawings
FIG. 1 is a schematic structural diagram of a stainless steel pipe bending apparatus;
FIG. 2 is a schematic view of a stainless steel pipe bending apparatus in use;
FIG. 3 is a schematic view of the driving mechanism;
fig. 4 is a schematic structural view of the driving fluted disc connected with the driven fluted disc.
[ description of reference ]
1. A work table;
2. a fixing mechanism; 21. briquetting; 22. a second hydraulic push rod; 23. a mounting frame; 24. a bearing base;
3. an arc-shaped guide rail;
4. bending a pipe die;
5. a guide die assembly; 51. a guide module; 52. a guide die base; 53. a first hydraulic push rod;
6. a connecting rod;
7. a driving fluted disc;
8. a driven fluted disc;
9. an electric motor.
Detailed Description
For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.
Referring to fig. 1 to 2, the utility model provides a stainless steel pipe bending device, which comprises a workbench 1, wherein pipe bending dies 4 are arranged on the surface of the workbench 1 in a bilateral symmetry manner, a guide die assembly 5 is arranged on one side of the pipe bending die 4, the guide die assembly 5 can rotate around the pipe bending die 4 as a central point under the driving of a driving mechanism, and a fixing mechanism 2 for fixing a stainless steel pipe is arranged on the surface of the workbench 1 and between the two pipe bending dies 4; during the use, place nonrust steel pipe in two bend dies 4 tops, rethread fixed establishment 2 fixes nonrust steel pipe, and actuating mechanism drives two and leads mould subassembly 5 and rotate around bend die 4 simultaneously, realizes buckling in step to nonrust steel pipe both ends tip to a stainless steel elbow pipe equipment that can carry out bending process simultaneously to the both ends tip of nonrust steel pipe is provided.
In this embodiment, the guide die assembly 5 includes a guide die base 52, a first hydraulic push rod 53 is fixedly mounted on the guide die base 52, a guide module 51 is fixedly mounted at an output end of the first hydraulic push rod 53, and a through groove with a semicircular cross section is formed in the guide module 51; the guide module 51 is driven to move towards the stainless steel pipe through the hydraulic push rod I53, so that the guide module 51 is attached to the stainless steel pipe, subsequent pipe bending is facilitated, and the movable guide module 51 can be attached to stainless steel pipes with different pipe diameters.
Referring to fig. 3 and 4, in the present embodiment, the driving mechanism includes a driving fluted disc 7 coaxially disposed with the two bending dies 4, the driving fluted disc 7 is connected to the corresponding bending die 4 through a connecting rod 6, two identical driven fluted discs 8 are engaged and connected between the two driving fluted discs 7, the driving fluted disc 7 and the driven fluted disc 8 are both rotatably mounted on the worktable 1, and one of the driving fluted discs 7 is connected to an output end of the motor 9; through the rotation of two driving fluted discs 7 and two driven fluted discs 8 of motor 9 synchronous drive, two driving fluted discs 7 can realize synchronous and rotation direction opposite under the meshing effect of two driven fluted discs 8 to make two guide die subassembly 5's guide die direction also opposite, and then make the both ends tip of nonrust steel pipe can be crooked towards same direction.
In the embodiment, an arc-shaped guide rail 3 matched with the moving track of the connecting rod is arranged on the workbench 1; the arc-shaped guide rail 3 plays a role in guiding the rotation direction of the guide die assembly 5.
In the embodiment, the fixing mechanism 2 comprises a bearing base 24 and an installation frame 23 which are fixed on the surface of the workbench 1, the installation frame 23 and the bearing base 24 are arranged oppositely up and down, a second hydraulic push rod 22 is installed on the installation frame 23, a pressing block 21 is fixedly installed at the telescopic end of the second hydraulic push rod 22, an installation groove for installing a stainless steel pipe is inwards recessed in the upper surface of the bearing base 24, and the pressing block 21 can seal the top opening of the installation groove after moving downwards; put into the mounting groove with nonrust steel pipe in, and hold nonrust steel pipe's both ends on the elbow die 4 that corresponds, rethread hydraulic push rod two 22 drive briquetting 21 moves down, and briquetting 21 can be plugged up the open-top of mounting groove to the realization is to nonrust steel pipe's fixing.
In this embodiment, the guide module 51 has an induction coil built therein; after the induction coil is electrified, the induction coil acts on the steel pipe surrounded by the induction coil to generate eddy current inside the steel pipe, so that the temperature is raised, the bent part of the stainless steel pipe is heated, the restoring effect of the stainless steel pipe during bending is reduced to the minimum, and the bending processing of the stainless steel pipe is facilitated.
The working principle of the utility model is as follows: place nonrust steel pipe in two bent pipe die 4 tops, the nonrust steel pipe is fixed to rethread fixed establishment 2, and actuating mechanism drives two guide die assembly 5 and rotates around bent pipe die 4 simultaneously, realizes buckling in step to nonrust steel pipe both ends tip to a stainless steel pipe bending apparatus that can carry out bending process simultaneously to the both ends tip of nonrust steel pipe is provided.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
The above embodiments are only embodiments of the present invention, not limiting the scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or directly or indirectly applied to the related technical fields, are included in the protection scope of the present invention.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a stainless steel return bend equipment, includes the workstation, its characterized in that, the workstation surface is rotated and is installed and be bilateral symmetry and set up the return bend mould, one side of return bend mould is provided with leads the mould subassembly, lead the mould subassembly can with under actuating mechanism's drive the return bend mould is rotatory for the central point circumference, the workstation surface just is located two still be provided with the fixed establishment who is used for fixed stainless steel pipe between the return bend mould.
2. The stainless steel pipe bending equipment according to claim 1, wherein the guide die assembly comprises a guide die base, a first hydraulic push rod is fixedly mounted on the guide die base, a guide die block is fixedly mounted at an output end of the first hydraulic push rod, and a through groove with a semicircular cross section is formed in the guide die block.
3. The stainless steel pipe bending apparatus according to claim 2, wherein the driving mechanism includes a driving fluted disc coaxially disposed with the two pipe bending dies, the driving fluted disc is connected to the corresponding pipe bending dies through a connecting rod, two identical driven fluted discs are engaged with each other between the two driving fluted discs, the driving fluted disc and the driven fluted discs are both rotatably mounted on the worktable, and one of the driving fluted discs is connected to the output end of the motor.
4. The stainless steel pipe bending equipment according to claim 3, wherein the workbench is provided with an arc-shaped guide rail matched with the movable track of the extension rod.
5. The stainless steel pipe bending device according to claim 1, wherein the fixing mechanism comprises a bearing base fixed on the surface of the workbench and a mounting frame, the mounting frame and the bearing base are arranged oppositely from top to bottom, a second hydraulic push rod is mounted on the mounting frame, a pressing block is fixedly mounted at the telescopic end of the second hydraulic push rod, a mounting groove for mounting the stainless steel pipe is formed in the upper surface of the bearing base in a inwards concave mode, and the pressing block can block the top opening of the mounting groove after moving downwards.
6. The stainless steel elbow device according to claim 2, wherein an induction coil is built into the guide module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221586976.8U CN217617044U (en) | 2022-06-22 | 2022-06-22 | Stainless steel pipe bending equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221586976.8U CN217617044U (en) | 2022-06-22 | 2022-06-22 | Stainless steel pipe bending equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217617044U true CN217617044U (en) | 2022-10-21 |
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ID=83629694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221586976.8U Active CN217617044U (en) | 2022-06-22 | 2022-06-22 | Stainless steel pipe bending equipment |
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| CN (1) | CN217617044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117245032A (en) * | 2023-11-16 | 2023-12-19 | 山东豪迈机械制造有限公司 | Bending device |
-
2022
- 2022-06-22 CN CN202221586976.8U patent/CN217617044U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117245032A (en) * | 2023-11-16 | 2023-12-19 | 山东豪迈机械制造有限公司 | Bending device |
| CN117245032B (en) * | 2023-11-16 | 2024-02-27 | 山东豪迈机械制造有限公司 | Bending device |
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