Double-gun pipe folding equipment
By designing a double-gun pipe folding equipment driven by hydraulic rods and motors, the problem that existing pipe folding machines are difficult to simultaneously bending the metal gun head of the double-gun oil pipe is solved, and an efficient production process is achieved and production efficiency is improved.
Patent Information
- Application Number
- CN202420400057.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-02
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-03-02
AI Technical Summary
It is difficult for existing pipe folding machines to simultaneously bending the metal spear tips at both ends of the double-gun oil pipe at the same time, resulting in low production efficiency.
A double gun folding equipment is designed, using components such as workbench, hydraulic rod and motor. The clamping block is driven to move through the hydraulic rod, and the metal gun head is fixed between the bent column and the clamping block. The motor drives the bent column to rotate, realizing the synchronous bending of the metal gun head.
The synchronous bending of the metal spear tips at both ends of the double-gun oil pipe is achieved, which significantly improves production efficiency and reduces the time and labor intensity of manual operation.
Smart Images
Figure CN222551789U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tube bending machines, in particular to a double-gun tube bending device. Background Art
[0002] When manufacturing double-gun oil pipes, the metal nozzles at both ends of the pipe need to be bent. However, most common pipe bending machines on the market can only bend one nozzle at a time. This means that when producing a double-gun oil pipe, the pipe bending machine needs to bend the nozzles at both ends separately, which reduces the production efficiency of double-gun oil pipes. Utility Model Content
[0003] The purpose of the utility model is to provide a double-gun tube bending device to solve the problems raised in the above background technology.
[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a double-gun tube bending device, comprising:
[0005] A workbench, wherein two sets of mounting openings and two sets of guide grooves are evenly opened on the top of the workbench, wherein:
[0006] The guide groove is provided with a first guide block and a second guide block. A limit block is provided on the front side of the first guide block. A first connecting plate is provided on the rear side of the two sets of first guide blocks. A second hydraulic rod is provided on the front side of the first connecting plate. The second hydraulic rod is provided on the top of the worktable.
[0007] The third hydraulic rod is provided with a second connecting plate on the front side of the telescopic end of the third hydraulic rod, two groups of the second guide blocks are evenly arranged at the bottom of the second connecting plate, two groups of fourth hydraulic rods are evenly arranged on the top of the second connecting plate, a second clamping block is provided on the outer side of the telescopic end of the fourth hydraulic rod, and two groups of fixed blocks are evenly arranged on the top of the second connecting plate, and the fixed blocks correspond to the second clamping blocks.
[0008] Preferably, a motor is provided inside the mounting port, a bending column is provided on the top of the motor, a support plate is provided on the outer wall of the output end of the motor, a first hydraulic rod is provided on the top of the support plate, a first clamping block is provided on the outer side of the telescopic end of the first hydraulic rod, the first clamping block corresponds to the bending column, and the first clamping block is located in front of the limiting block.
[0009] Preferably, a support platform is provided at the rear side of the workbench, and the third hydraulic rod is provided on the top of the support platform.
[0010] Preferably, the supporting plate, the limiting block, the first connecting plate and the second connecting plate are all located on the top of the workbench, and the second connecting plate is located on the rear side of the first connecting plate.
[0011] Preferably, a main controller is provided on the top of the workbench, and the main controller is electrically connected to the motor, the first hydraulic rod, the second hydraulic rod, the third hydraulic rod and the fourth hydraulic rod.
[0012] Preferably, a dual-gun oil pipe is placed above the workbench, and the metal nozzles of the dual-gun oil pipe are placed between the fixing block, the second clamping block, the bending column, and the first clamping block. The limiting block is in contact with the outer side of the metal nozzles of the dual-gun oil pipe.
[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0014] This invention uses a fourth hydraulic rod to move a second clamping block outward, simultaneously working with a fixing block to clamp the metal nozzles of a double-gun oil pipe. When the two sets of metal nozzles of the double-gun oil pipe are bent, a third hydraulic rod moves the clamped metal nozzles forward, while a first hydraulic rod moves a first clamping block to fix the metal nozzles between a bending column and the first clamping block. A motor drives the bending column and the first clamping block to rotate, thus completing the synchronous bending of the two sets of metal nozzles of the double-gun oil pipe. This allows one person and one machine to complete the synchronous bending of the two sets of metal nozzles of the double-gun oil pipe in one operation, significantly improving the production efficiency of double-gun oil pipes. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a structural diagram of the utility model;
[0016] Figure 2 It is a top view of the utility model;
[0017] Figure 3 This is a right-side sectional view of the present invention.
[0018] In the diagram: 1. Workbench; 11. Motor; 111. Support; 12. Bending column; 13. Support plate; 14. First hydraulic rod; 15. First clamping block; 16. First guide block; 17. Limiting block; 18. First connecting plate; 19. Second hydraulic rod; 2. Third hydraulic rod; 21. Second connecting plate; 22. Fourth hydraulic rod; 23. Second clamping block; 24. Fixing block; 25. Second guide block; 3. Dual-gun oil pipe; 4. Main controller. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0020] Please see Figure 1-Figure 3A double-gun pipe bending device includes a workbench 1 and a third hydraulic rod 2. The top of the workbench 1 has two sets of mounting openings and two sets of guide grooves evenly distributed. A first guide block 16 and a second guide block 25 are slidably disposed within the guide grooves. A limit block 17 is fixedly disposed on the front side of the first guide block 16. A first connecting plate 18 is fixedly disposed on the rear side of the two sets of first guide blocks 16. A second hydraulic rod 19 is fixedly disposed on the front side of the first connecting plate 18. When the two sets of metal gun heads of the double-gun oil pipe 3 are bent, the second hydraulic rod 19 drives the two sets of first guide blocks 16 forward through the first connecting plate 18. The first guide blocks 16 then drive the limit block 17 forward, which in turn helps stabilize the gun heads. The second hydraulic rod 19 is fixedly mounted on the top of the workbench 1. A second connecting plate 21 is fixedly mounted on the front side of the telescopic end of the third hydraulic rod 2. Two sets of second guide blocks 25 are evenly fixedly mounted on the bottom of the second connecting plate 21. The second guide blocks 25 assist the second connecting plate 21 to move back and forth stably. Two sets of fourth hydraulic rods 22 are evenly fixedly mounted on the top of the second connecting plate 21. A second clamping block 23 is fixedly mounted on the outer side of the telescopic end of the fourth hydraulic rod 22. Two sets of fixing blocks 24 are evenly fixedly mounted on the top of the second connecting plate 21. The fixing blocks 24 correspond to the second clamping blocks 23. The fourth hydraulic rod 22 drives the second clamping blocks 23 to move outward. At the same time, in conjunction with the fixing blocks 24, the metal gun head of the double gun oil pipe 3 is... The system is fixedly clamped. When the two sets of metal nozzles of the dual-gun oil pipe 3 are bent, the third hydraulic rod 2 drives the second connecting plate 21 to move forward, thereby moving the two sets of clamped metal nozzles forward. At the same time, the first hydraulic rod 14 drives the first clamping block 15 to move, fixing the metal nozzles between the bending column 12 and the first clamping block 15. The motor 11 drives the bending column 12 and the first clamping block 15 to rotate, thus completing the synchronous bending of the two sets of metal nozzles of the dual-gun oil pipe 3. The motor 11 is fixedly installed inside the installation port. The bending column 12 is fixedly installed on the top of the motor 11. The outer wall of the output end of the motor 11 is fixedly installed with a support plate 13. The top of the support plate 13 is fixedly installed with a first hydraulic rod 14. A first clamping block 15 is fixedly installed on the outer side of the telescopic end, corresponding to the bending column 12. The first clamping block 15 is located in front of the limiting block 17. A support platform 111 is fixedly installed on the rear side of the worktable 1. A third hydraulic rod 2 is fixedly installed on the top of the support platform 111. The support plate 13, the limiting block 17, the first connecting plate 18, and the second connecting plate 21 are all located on the top of the worktable 1. The second connecting plate 21 is located behind the first connecting plate 18. A main controller 4 is fixedly installed on the top of the worktable 1. The main controller 4 controls the operation of the entire device. The main controller 4 is electrically connected to the motor 11, the first hydraulic rod 14, the second hydraulic rod 19, the third hydraulic rod 2, and the fourth hydraulic rod 22. A double-gun oil pipe 3 is placed above the worktable 1.The metal gun head of the double gun oil pipe 3 is placed between the fixing block 24 and the second clamping block 23 and the bending column 12 and the first clamping block 15, and the limit block 17 is in contact with the outer side of the metal gun head of the double gun oil pipe 3.
[0021] Working principle: The main controller 4 controls the entire device to work, and the fourth hydraulic rod 22 drives the second clamping block 23 to move outward, and at the same time cooperates with the fixing block 24 to fix and clamp the metal gun head of the double-gun oil pipe 3. When the two groups of metal gun heads of the double-gun oil pipe 3 are bent, the third hydraulic rod 2 drives the second connecting plate 21 to move forward, thereby driving the two groups of clamped metal gun heads to move forward. At the same time, the first hydraulic rod 14 drives the first clamping block 15 to move to fix the metal gun heads in the bending state. Between the column 12 and the first clamping block 15, the motor 11 drives the bending column 12 and the first clamping block 15 to rotate, thereby completing the synchronous bending of the two groups of metal gun heads of the double-gun oil pipe 3. When the two groups of metal gun heads of the double-gun oil pipe 3 are bending, the second hydraulic rod 19 drives the two groups of first guide blocks 16 to move forward through the first connecting plate 18, and drives the limit block 17 to move forward through the first guide block 16. The limit block 17 can assist the gun head to perform stable bending.
[0022] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.
[0023] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A double-gun tube bending device, characterized in that: include: A workbench (1), wherein two groups of mounting openings and two groups of guide grooves are evenly formed on the top of the workbench (1), wherein: A first guide block (16) and a second guide block (25) are arranged in the guide groove, a limit block (17) is arranged on the front side of the first guide block (16), a first connecting plate (18) is arranged on the rear side of the two groups of the first guide blocks (16), a second hydraulic rod (19) is arranged on the front side of the first connecting plate (18), and the second hydraulic rod (19) is arranged on the top of the workbench (1); A third hydraulic rod (2), a second connecting plate (21) is arranged at the front side of the telescopic end of the third hydraulic rod (2), two groups of the second guide blocks (25) are evenly arranged at the bottom of the second connecting plate (21), two groups of fourth hydraulic rods (22) are evenly arranged at the top of the second connecting plate (21), a second clamping block (23) is arranged on the outer side of the telescopic end of the fourth hydraulic rod (22), and two groups of fixed blocks (24) are evenly arranged at the top of the second connecting plate (21), and the fixed blocks (24) correspond to the second clamping blocks (23).
2. A double-gun tube bending device according to claim 1, characterized in that: A motor (11) is arranged in the installation opening, a bending column (12) is arranged on the top of the motor (11), a support plate (13) is arranged on the outer side wall of the output end of the motor (11), a first hydraulic rod (14) is arranged on the top of the support plate (13), a first clamping block (15) is arranged on the outer side of the telescopic end of the first hydraulic rod (14), the first clamping block (15) corresponds to the bending column (12), and the first clamping block (15) is located on the front side of the limit block (17).
3. A double-gun tube bending device according to claim 1, characterized in that: A support platform (111) is arranged at the rear side of the workbench (1), and the third hydraulic rod (2) is arranged on the top of the support platform (111).
4. A double-gun tube bending device according to claim 2, characterized in that: The support plate (13), the limiting block (17), the first connecting plate (18) and the second connecting plate (21) are all located on the top of the workbench (1), and the second connecting plate (21) is located at the rear side of the first connecting plate (18).
5. The double-gun tube bending device according to claim 2, characterized in that: A main controller (4) is arranged on the top of the workbench (1), and the main controller (4) is electrically connected to the motor (11), the first hydraulic rod (14), the second hydraulic rod (19), the third hydraulic rod (2) and the fourth hydraulic rod (22).
6. A double-gun tube bending device according to claim 2, characterized in that: A double-gun oil pipe (3) is placed above the workbench (1); the metal gun head of the double-gun oil pipe (3) is placed between the fixing block (24) and the second clamping block (23) and the bending column (12) and the first clamping block (15); the limit block (17) is in contact with the outer side of the metal gun head of the double-gun oil pipe (3).