Steel wire mesh framework pipe welding butt joint frame

Abstract

The utility model provides a steel wire mesh framework pipe welding butt-joint frame which comprises a butt-joint pipe clamping mechanism used for clamping butt-joint pipes, butt-joint mechanisms are symmetrically arranged on the two sides of the butt-joint pipe clamping mechanism, and each butt-joint mechanism comprises a moving mechanism, a framework pipe clamping mechanism and a supporting mechanism. A framework pipe clamping mechanism is arranged at the output end of the moving mechanism, and the supporting mechanism is arranged at the output end of the moving mechanism and on a rack of the moving mechanism. The butt-joint pipe is clamped through the butt-joint pipe clamping mechanism, framework pipes are placed on the supporting mechanism, the framework pipes are fixed through the framework pipe clamping mechanism, then the framework pipes are driven to be close to the butt-joint pipe through the moving mechanism, and the two framework pipes are driven to be close to the butt-joint pipe through the two butt-joint mechanisms to be welded. Therefore, the production efficiency is improved, the consistency and accuracy of the welding position and the welding quality can be ensured, and the product quality is improved.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of wire mesh skeleton pipes, in particular to a wire mesh skeleton pipe welding butt joint frame. Background Art

[0002] Wire mesh skeleton pipe is an industry abbreviation for wire mesh skeleton plastic composite pipe. It is a new type of improved steel skeleton plastic composite pipe. This pipe is made of plasticized high-strength steel wire cross-woven into a mesh as the skeleton and thermoplastic polyethylene fused together. The wire winding mesh is used as the skeleton reinforcement of the polyethylene plastic pipe, and high-density polyethylene is used as the core tube matrix. High-performance polyethylene modified adhesive resin is used to tightly connect the steel wire skeleton with the inner and outer layers of high-density polyethylene, so that it has an excellent composite effect. Because the high-strength steel wire reinforcement is coated in continuous thermoplastic plastic, this composite pipe overcomes the shortcomings of steel pipes and plastic pipes, while maintaining their respective advantages.

[0003] For example, the Chinese patent publication number CN216178066U provides a wire mesh skeleton pipe welding butt frame, including a support device and a welding device, the top of the support device is fixedly connected to the bottom of the welding device, the support device includes a welding machine, a base and a first support rod, and the welding device includes a bottom plate and a fixing ring. The above application clamps and fixes the butt pipe and automatically aligns the welded pipe, but when welding two wire mesh skeleton pipes, one end of the two skeleton pipes needs to be welded to a butt pipe, and the two skeleton pipes need to be manually pushed to the butt pipe, and cannot be automatically butt-jointed, making the welding process more cumbersome and causing inconvenience to the operator. Utility Model Content

[0004] 1. Technical problems to be solved by the utility model:

[0005] The utility model provides a wire mesh skeleton pipe welding butt joint frame, which is used to solve the technical problems existing in the above-mentioned background technology.

[0006] 2. Technical solution:

[0007] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is: a wire mesh skeleton tube welding butt joint frame, including a butt joint tube clamping mechanism for clamping the butt joint tube, the butt joint mechanisms are symmetrically arranged on both sides of the butt joint tube clamping mechanism, the butt joint mechanism includes a moving mechanism, a skeleton tube clamping mechanism and a supporting mechanism, the skeleton tube clamping mechanism is arranged on the output end of the moving mechanism, the skeleton tube clamping mechanism is used to clamp the skeleton tube, the moving mechanism is used to drive the skeleton tube close to the butt joint tube, the supporting mechanism is arranged on the output end of the moving mechanism and on the frame of the moving mechanism, and the supporting mechanism is used to support the skeleton tube.

[0008] Preferably, the moving mechanism comprises a frame, a screw is rotatably installed in the frame, one end of the screw extends out of the frame and is connected to the motor, a threaded sleeve is installed on the screw, and a mounting plate is provided on the threaded sleeve.

[0009] Preferably, a slider is provided at the bottom of the mounting plate, a slide rail is provided on the frame, and the slider is slidably mounted on the slide rail.

[0010] Preferably, the skeleton tube clamping mechanism includes two symmetrically arranged mounting frames, the lower ends of the mounting frames are fixed to the mounting plate, and the upper ends thereof are provided with a top plate, a cylinder is fixedly installed on the top plate, the piston rod of the cylinder is connected to a movable clamping plate, and the movable clamping plate is slidably installed on the mounting frames up and down, and a support seat is also fixed on the mounting frames, and a V-shaped clamping groove is provided on the support seat.

[0011] Preferably, the butt tube clamping mechanism and the skeleton tube clamping mechanism have the same structure.

[0012] Preferably, the support mechanism comprises two symmetrically arranged support frames, a support wheel is rotatably mounted between the two support frames, and a support groove is provided on the support wheel.

[0013] 3. Beneficial effects:

[0014] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0015] The utility model clamps the butt joint pipe by the butt joint pipe clamping mechanism, places the skeleton pipe on the supporting mechanism, fixes the skeleton pipe by the skeleton pipe clamping mechanism, and then drives the skeleton pipe close to the butt joint pipe by the moving mechanism. The utility model drives two skeleton pipes close to the butt joint pipe by two butt joint mechanisms and welds them, thereby improving production efficiency and reducing costs. The butt joint mechanism can ensure the consistency and accuracy of the welding position and welding quality, reduce human operation errors, and improve product quality. The utility model can reduce the risks in the manual operation process, reduce the possibility of worker injury, and improve the safety of the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall structure of the utility model from another angle;

[0018] Figure 3 It is an enlarged schematic diagram of area A of the utility model;

[0019] Figure 4It is a schematic diagram of the docking mechanism structure of the utility model.

[0020] Reference numerals:

[0021] 1. Butt-joined tube clamping mechanism; 2. Butt-joined tube; 3. Docking mechanism; 4. Skeleton tube; 5. Moving mechanism; 51. Frame; 52. Motor; 53. Screw; 54. Threaded sleeve; 55. Mounting plate; 56. Slider; 57. Slide rail; 6. Skeleton tube clamping mechanism; 61. Mounting frame; 62. Top plate; 63. Cylinder; 64. Movable splint; 65. Support seat; 7. Support mechanism; 71. Support frame; 72. Support wheel. DETAILED DESCRIPTION

[0022] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] It should be noted that the structures not introduced in the present invention are not related to the design points and improvement directions of the present invention, and are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here. Example

[0027] See attached Figures 1 to 4 A wire mesh skeleton pipe welding butt joint frame includes a butt joint pipe clamping mechanism 1 for clamping a butt joint pipe 2, the butt joint pipe clamping mechanism 1 is arranged on one side of the welding mechanism, and butt joint mechanisms 3 are symmetrically arranged on both sides of the butt joint pipe clamping mechanism 1, and the butt joint mechanism 3 includes a moving mechanism 5, a skeleton pipe clamping mechanism 6 and a supporting mechanism 7. The skeleton pipe clamping mechanism 6 is arranged on the output end of the moving mechanism 5, the skeleton pipe clamping mechanism 6 is used to clamp the skeleton pipe 4, and the moving mechanism 5 is used to drive the skeleton pipe 4 to approach the butt joint pipe 2, and the supporting mechanism 7 is arranged on the output end of the moving mechanism 5 and on the frame 51 of the moving mechanism 5, and the supporting mechanism 7 is used to support the skeleton pipe 4.

[0028] The moving mechanism 5 includes a frame 51, a screw rod 53 is rotatably mounted in the frame 51, one end of the screw rod 53 extends out of the frame 51 and is connected to the motor 52, a threaded sleeve 54 is mounted on the screw rod 53, and a mounting plate 55 is arranged on the threaded sleeve 54. A slider 56 is arranged at the bottom of the mounting plate 55, and a slide rail 57 is arranged on the frame 51, and the slider 56 is slidably mounted on the slide rail 57.

[0029] The structures of the butt-jointed tube clamping mechanism 1 and the skeleton tube clamping mechanism 6 are the same. The skeleton tube clamping mechanism 6 comprises two symmetrically arranged mounting frames 61, the lower ends of the mounting frames 61 are fixed on the mounting plate 55, and the upper ends thereof are provided with a top plate 62, on which a cylinder 63 is fixedly mounted, and the piston rod of the cylinder 63 is connected to a movable clamping plate 64, and the movable clamping plate 64 is slidably mounted on the mounting frame 61 up and down, and a support seat 65 is also fixed on the mounting frame 61, and a V-shaped clamping groove is provided on the support seat 65.

[0030] The supporting mechanism 7 comprises two supporting frames 71 which are symmetrically arranged. A supporting wheel 72 is rotatably mounted between the two supporting frames 71 , and a supporting groove is formed on the supporting wheel 72 .

[0031] Working principle:

[0032] The butt-joint pipe 2 is clamped by the butt-joint pipe clamping mechanism 1, and the skeleton pipe 4 is placed on the support wheel 72 of the support mechanism 7. The support groove is set to prevent the skeleton pipe 4 from deflecting. Then the skeleton pipe 4 is moved. Because of the setting of the support wheel 72, the movement is easier. The skeleton pipe 4 is inserted into the clamping groove of the support seat 65, and the cylinder 63 is started to drive the movable clamping plate 64 to move downward, and the skeleton pipe 4 is fixed with the support seat 65. At this time, the butt-joint pipe 2 and the two skeleton pipes 4 are concentric. The skeleton pipe clamping mechanism 6 fixes the skeleton pipe 4, and then the motor 52 is started to drive the screw 53 to rotate. The threaded sleeve 54 moves on the screw 53 under the action of the thread, thereby driving the skeleton pipe 4 close to the butt-joint pipe 2, and then welding is performed. After welding, the cylinder 63 drives the movable clamping plate 64 to move upward to take out the welded skeleton pipe 4.

[0033] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A wire mesh skeleton pipe welding butt joint frame, characterized in that: The invention comprises a butt-joint pipe clamping mechanism (1) for clamping a butt-joint pipe (2), the butt-joint mechanisms (3) being symmetrically arranged on both sides of the butt-joint pipe clamping mechanism (1), the butt-joint mechanism (3) comprising a moving mechanism (5), a skeleton pipe clamping mechanism (6) and a supporting mechanism (7), the skeleton pipe clamping mechanism (6) being arranged on the output end of the moving mechanism (5), the skeleton pipe clamping mechanism (6) being used to clamp a skeleton pipe (4), the moving mechanism (5) being used to drive the skeleton pipe (4) to approach the butt-joint pipe (2), the supporting mechanism (7) being arranged on the output end of the moving mechanism (5) and on a frame (51) of the moving mechanism (5), the supporting mechanism (7) being used to support the skeleton pipe (4).

2. A wire mesh skeleton pipe welding butt joint frame according to claim 1, characterized in that: The moving mechanism (5) comprises a frame (51), a screw rod (53) being rotatably mounted in the frame (51), one end of the screw rod (53) extending out of the frame (51) and connected to a motor (52), a threaded sleeve (54) being mounted on the screw rod (53), and a mounting plate (55) being arranged on the threaded sleeve (54).

3. A wire mesh skeleton pipe welding butt joint frame according to claim 2, characterized in that: A sliding block (56) is provided at the bottom of the mounting plate (55), a sliding rail (57) is provided on the frame (51), and the sliding block (56) is slidably mounted on the sliding rail (57).

4. A wire mesh skeleton pipe welding butt joint frame according to claim 2 or 3, characterized in that: The skeleton tube clamping mechanism (6) comprises two symmetrically arranged mounting frames (61), the lower ends of the mounting frames (61) being fixed to the mounting plate (55), the upper ends of the mounting frames (61) being provided with a top plate (62), the top plate (62) being fixedly mounted with a cylinder (63), the piston rod of the cylinder (63) being connected to a movable clamping plate (64), the movable clamping plate (64) being slidably mounted on the mounting frames (61) up and down, the mounting frames (61) being further fixed with a support seat (65), the support seat (65) being provided with a V-shaped clamping groove.

5. A wire mesh skeleton pipe welding butt joint frame according to claim 4, characterized in that: The butt tube clamping mechanism (1) and the skeleton tube clamping mechanism (6) have the same structure.

6. The wire mesh skeleton pipe welding butt joint frame according to claim 1, characterized in that: The support mechanism (7) comprises two symmetrically arranged support frames (71), a support wheel (72) is rotatably mounted between the two support frames (71), and a support groove is provided on the support wheel (72).

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