Traction coiling machine with flattening function for steel pipe

Abstract

The utility model discloses a traction coiling machine with a flattening function for a steel pipe, which relates to the technical field of steel pipe processing, and comprises a device body, a workbench is arranged on the surface of the device body, support legs are welded at the bottom of the workbench, a side plate is welded on one side of the workbench, a flattening mechanism is arranged on the surface of the workbench, and the flattening mechanism is arranged on the surface of the workbench. A coiling mechanism is arranged on one side of the workbench. According to the steel pipe flattening device, the first air cylinder is arranged to be matched with the telescopic rod, so that the push plate pushes a steel pipe to move out of the guide groove, the steel pipe is flattened through the flattening wheel at the outlet of the push plate, then the second air cylinder is matched with the bending block to bend the flattened steel pipe to be attached to the surface of the winding disc, the steel pipe is flattened through the device, the steel pipe is wound more easily, and the convenience of the device is improved; the motor is arranged to be matched with the driving gear to drive the driven gear to conduct transmission on the connecting rod, and meanwhile the connecting rod drives the winding disc to rotate, so that the steel pipes can be rapidly collected, and the winding efficiency of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel pipe processing, in particular to a traction coiling machine with a flattening function for steel pipes. Background Art

[0002] Pipe bending machines can be roughly divided into CNC pipe bending machines, hydraulic pipe bending machines, etc.; they are mainly used for laying and repairing pipes in power construction, road and railway construction, boilers, bridges, ships, furniture, decoration, etc., and have the advantages of multiple functions, reasonable structure and simple operation.

[0003] The Chinese patent announcement number is CN213613487U, a steel pipe bending machine with an anti-jumping groove function, the technical solution provided by the patent document is: it includes a steel pipe bending machine outer shell, a fixed rod is fixedly installed on the left side of the upper surface of the steel pipe bending machine outer shell, and a working turntable is movably installed on the right side of the fixed rod, a reel is fixedly installed on the working turntable, and a first reel hole is opened on the upper surface of the working turntable; grooves are provided on the four sides of the existing steel pipe bending machine, and a first telescopic rod and a second telescopic rod are provided in the groove. When the pipe needs to be bent, the first telescopic rod in the groove is stretched, and then the second telescopic rod is stretched, and the pipe is placed in the card slot on the second telescopic rod for fixing. This can not only prevent the steel pipe from jumping grooves during bending, but also effectively prevent the occurrence of safety hazards. At the same time, a storage drawer is provided on the left side of the steel pipe bending machine to store the reel, thereby saving the user's time in replacing the reel and improving work efficiency.

[0004] In order to solve the problem that the existing steel pipe bending machine requires the user to manually support the pipe when bending the pipe to prevent the pipe from jumping during bending, the existing technology is to set grooves on the four sides of the existing steel pipe bending machine, and a first telescopic rod and a second telescopic rod are set in the groove. When the pipe needs to be bent, the first telescopic rod in the groove is stretched, and then the second telescopic rod is stretched, and the pipe is placed in the slot on the second telescopic rod for fixing. However, the round steel pipe is not easy to be rolled, which leads to a problem of reduced convenience in rolling. Utility Model Content

[0005] The purpose of the present invention is to provide a traction coiling machine with a flattening function for steel pipes, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A traction coiling machine with a flattening function for steel pipes comprises a device body, a surface of which is provided with a workbench, a bottom of which is welded with supporting legs, and one side of which is welded with a side plate.

[0008] A flattening mechanism is provided on the surface of the workbench, and a coiling mechanism is provided on one side of the workbench.

[0009] The flattening mechanism includes a guide groove, which is opened on the surface of the workbench. A cylinder 1 is fixedly installed inside one side of the guide groove. The output end of the cylinder 1 is fixedly connected to a telescopic rod, and the output end of the telescopic rod is fixedly connected to a push plate. A protective shell is provided above the guide groove.

[0010] A further improvement of the technical solution of the present invention is that the protective shell is fixedly mounted on the surface of the workbench, the number of the supporting legs is four, the protective shell is used to prevent the steel pipe from warping when flattened, and the supporting legs are used to keep the device body stable.

[0011] A further improvement of the technical solution of the present invention is that a cylinder one mounting seat is fixedly installed on the back of the cylinder one, the telescopic rod and the push plate are both arranged in the guide groove, and the cylinder one uses the telescopic rod to enable the push plate to push the steel pipe to slide in the guide groove.

[0012] A further improvement of the technical solution of the present utility model is that: a flattening wheel is provided on the other side of the guide groove, and the flattening wheel is movably installed in a groove opened on the surface of the other side of the workbench. A cylinder 2 is provided on the other side of the surface of the workbench, and the output end of the cylinder 2 is fixedly connected to a bending block. The flattening wheel is used to flatten the steel pipe pushed out of the guide groove, and the cylinder 2 cooperates with the bending block to bend the steel pipe.

[0013] A further improvement of the technical solution of the present utility model is that the coiling mechanism includes a fixed plate, which is arranged on the other side of the flattening wheel, and a driven gear is movably mounted on the surface of the fixed plate, and the fixed plate is used to install the entire coiling mechanism.

[0014] A further improvement of the technical solution of the present utility model is that: the axis of the driven gear is fixedly connected to a connecting rod, the top of the connecting rod is fixedly connected to a winding disk, the winding disk is aligned with the bending block, the driven gear cooperates with the motor and the driving gear to make the connecting rod drive the winding disk, the bending block bends the flattened steel pipe to fit it to the surface of the winding disk, and the winding disk reels it.

[0015] A further improvement of the technical solution of the present utility model is that: a driving gear is meshed with one side of the driven gear, and an input end of the driving gear is fixedly connected to a motor, which transmits power to the driving gear to drive the driven gear.

[0016] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0017] 1. The present utility model provides a traction coiling machine with a flattening function for steel pipes. By setting a cylinder I in cooperation with a telescopic rod, a push plate is used to push the steel pipe out of the guiding groove, and the flattening wheel at its outlet flattens the steel pipe. Then, a cylinder II in cooperation with a bending block bends the flattened steel pipe to fit onto the surface of the coiling disc. This device flattens the steel pipe, making it easier to coil the steel pipe and improving the convenience of the device.

[0018] 2. The present utility model provides a traction coiling machine with a flattening function for steel pipes. By setting a motor in cooperation with a driving gear, the driving gear drives a driven gear to transmit power to a connecting rod. At the same time, the connecting rod drives the coiling disc to rotate, enabling it to quickly collect the steel pipe and improving the coiling efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a front view structural schematic diagram of the present utility model;

[0020] Figure 2 is a sectional view structural schematic diagram of the present utility model;

[0021] Figure 3 is a side view structural schematic diagram of the present utility model;

[0022] Figure 4 is the present utility model Figure 3 an enlarged view of the structure at A in the present utility model.

[0023] In the figure: 1, device body; 11, workbench; 12, supporting feet; 13, side plate; 2, flattening mechanism; 21, guiding groove; 22, cylinder I; 23, telescopic rod; 24, push plate; 25, protective shell; 26, flattening wheel; 27, cylinder II; 28, bending block; 3, coiling mechanism; 31, fixing plate; 32, driven gear; 33, connecting rod; 34, coiling disc; 35, driving gear; 36, motor. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following further describes the present utility model in detail with reference to the embodiments:

[0025] Embodiment 1

[0026] As Figure 1-4As shown, this embodiment provides a traction and coiling machine with a flattening function for steel pipes, including a device body 1, a workbench 11 is provided on the surface of the device body 1, a support leg 12 is welded to the bottom of the workbench 11, a side plate 13 is welded to one side of the workbench 11, a flattening mechanism 2 is provided on the surface of the workbench 11, and a coiling mechanism 3 is provided on one side of the workbench 11. The flattening mechanism 2 includes a guide groove 21, which is opened on the surface of the workbench 11, and a cylinder 22 is fixedly installed inside one side of the guide groove 21. The output end of the cylinder 22 is fixedly connected to a telescopic rod 23, and the output end of the telescopic rod 23 is fixedly connected to a push plate 24. A protective shell 25 is provided above the guide groove 21, and the protective shell 25 is fixedly installed on the surface of the workbench 11. There are four support legs 12. The protective shell 25 is used to prevent the steel pipe from warping during flattening, and the support legs 12 are used to keep the device body 1 stable. A cylinder mounting seat is fixedly installed on the back of the cylinder 22. The rod 23 and the push plate 24 are both arranged in the guide groove 21. The cylinder 1 22 enables the push plate 24 to push the steel pipe to slide in the guide groove 21 through the telescopic rod 23. A flattening wheel 26 is provided on the other side of the guide groove 21. The flattening wheel 26 is movably installed in a groove opened on the other side of the workbench 11. A cylinder 2 27 is provided on the other side of the surface of the workbench 11. The output end of the cylinder 27 is fixedly connected to a bending block 28. The flattening wheel 26 is used to flatten the steel pipe pushed out of the guide groove 21. , cylinder two 27 cooperates with the bending block 28 to bend the steel pipe, and by setting cylinder one 22 to cooperate with the telescopic rod 23, the push plate 24 pushes the steel pipe. By setting cylinder one to cooperate with the telescopic rod, the push plate 24 pushes the steel pipe out of the guide groove 21, and the flattening wheel 26 at its outlet flattens the steel pipe, and then the cylinder two 27 cooperates with the bending block 28 to push the flattened steel pipe to the surface of the winding disk 34. This device flattens the steel pipe, making it easier to wind the steel pipe, thereby improving the convenience of the device.

[0027] Example 2

[0028] like Figure 1-4As shown, based on Embodiment 1, the present utility model provides a technical solution: Preferably, the coiling mechanism 3 includes a fixing plate 31 which is arranged on the other side of the flattening wheel 26. A driven gear 32 is movably installed on the surface of the fixing plate 31. The fixing plate 31 is used to install the whole coiling mechanism 3. A connecting rod 33 is fixedly connected to the axis of the driven gear 32. A winding disc 34 is fixedly connected to the top of the connecting rod 33. The winding disc 34 is aligned with the bending block 28. The driven gear 32 cooperates with the motor 36 and the driving gear 35 to make the connecting rod 33 drive the winding disc 34. The bending block 28 bends the flattened steel pipe to fit onto the surface of the winding disc 34, and the winding disc 34 winds it up. One side of the driven gear 32 meshes with the driving gear 35. The input end of the driving gear 35 is fixedly connected to the motor 36. The motor 36 drives the driving gear 35, making it drive the driven gear 32. By setting the motor 36 to cooperate with the driving gear 35 to drive the driven gear 32 to drive the connecting rod 33, and at the same time the connecting rod 33 drives the winding disc 34 to rotate, it can quickly collect the steel pipe, improving the winding efficiency of the device.

[0029] Next, specifically describe the working principle of the traction coiling machine with a flattening function for steel pipes.

[0030] As Figure 1-4 shown, when using this device, first place the steel pipe in the guiding groove 21. Through the cooperation of the first cylinder 22 and the telescopic rod 23, the push plate 24 is used to push the steel pipe. By setting the first cylinder to cooperate with the telescopic rod, the push plate 24 pushes the steel pipe out of the guiding groove 21, and the flattening wheel 26 at its outlet flattens the steel pipe. Then, the second cylinder 27 cooperates with the bending block 28 to push the flattened steel pipe onto the surface of the winding disc 34. This device flattens the steel pipe, making it easier to wind up the steel pipe and improving the convenience of the device. Through the cooperation of the motor 36 and the driving gear 35, the driven gear 32 is driven to drive the connecting rod 33, and at the same time the connecting rod 33 drives the winding disc 34 to rotate, enabling it to quickly collect the steel pipe and improving the winding efficiency of the device.

[0031] Generally speaking, the present utility model has been described in detail above. However, based on the present utility model, some modifications or improvements can be made, which are obvious to those of ordinary skill in the technical field. Therefore, modifications or improvements made without departing from the spirit of the present utility model are within the protection scope of the present utility model.

Claims

1. The traction and coiling machine with a flattening function for steel pipes, comprising a device body (1), characterized in that: The surface of the device body (1) is provided with a workbench (11), the bottom of the workbench (11) is welded with support feet (12), and one side of the workbench (11) is welded with a side plate (13); The surface of the workbench (11) is provided with a flattening mechanism (2), and one side of the workbench (11) is provided with a coiling mechanism (3); The flattening mechanism (2) includes a guide groove (21), the guide groove (21) is opened on the surface of the workbench (11), a cylinder one (22) is fixedly installed inside one side of the guide groove (21), the output end of the cylinder one (22) is fixedly connected with a telescopic rod (23), the output end of the telescopic rod (23) is fixedly connected with a push plate (24), and a protective shell (25) is arranged above the guide groove (21).

2. The traction and coiling machine for steel pipes with a flattening function according to claim 1, wherein: The protective shell (25) is fixedly installed on the surface of the workbench (11), and the number of the support feet (12) is four.

3. The drawing reel machine with a flattening function for steel pipes according to claim 1, characterized in that: A cylinder one mounting seat is fixedly installed on the back of the cylinder one (22), and both the telescopic rod (23) and the push plate (24) are arranged inside the guide groove (21).

4. The traction and coiling machine for steel pipes with a flattening function according to claim 3, characterized in that: A flattening wheel (26) is arranged on the other side of the guide groove (21), the flattening wheel (26) is movably installed inside a groove opened on the other surface of the workbench (11), a cylinder two (27) is arranged on the other surface of the workbench (11), and the output end of the cylinder two (27) is fixedly connected with a bending block (28).

5. The traction and coiling machine with a flattening function for steel pipes according to claim 4, characterized in that: The coiling mechanism (3) includes a fixing plate (31), the fixing plate (31) is arranged on the other side of the flattening wheel (26), and a driven gear (32) is movably installed on the surface of the fixing plate (31).

6. The traction coiling machine with flattening function for steel pipes according to claim 5, characterized in that: The axis of the driven gear (32) is fixedly connected with a connecting rod (33), the top of the connecting rod (33) is fixedly connected with a winding disc (34), and the winding disc (34) is aligned with the bending block (28).

7. The traction and coiling machine for steel pipes with a flattening function according to claim 6, characterized in that: One side of the driven gear (32) is meshed with a driving gear (35), and the input end of the driving gear (35) is fixedly connected with a motor (36).

Images