Pipe placing frame for steel pipe production

Abstract

The utility model relates to a pipe placing frame for steel pipe production, and relates to the technical field of steel pipe machining, and the pipe placing frame comprises a rack used for supporting the pipe placing frame; a pipe placing groove is formed in the pipe placing frame body, and a steel pipe is placed in the pipe placing groove; the bundling assembly is installed on the side, close to the pipe placing frame body, of the rack, and the bundling assembly is used for bundling the steel pipes; and the flat stacking assembly is installed on the side, close to the pipe placing frame body, of the rack, and the bundling assembly is used for bundling the steel pipes. According to the steel pipe bundling device, a worker does not need to flatten the ends of a plurality of steel pipes, the bundled steel pipes can be conveniently packaged and carried by the worker, and the machining efficiency of the steel pipes is improved.

Description

Technical Field

[0001] This application relates to the field of steel pipe processing technology, and in particular to a pipe laying rack for steel pipe production. Background Technology

[0002] Currently, fixed-length processing of steel pipes refers to the process of cutting a long steel pipe into multiple predetermined lengths, usually using specialized cutting equipment (such as cutting machines, laser cutting machines, etc.). This processing method is widely used in the mass production of pipes, construction, and machinery manufacturing, with the aim of cutting long steel pipes into uniform length segments according to specific requirements for convenient subsequent use, installation, or transportation.

[0003] In the prior art, the fixed-length cutting operation of steel pipes is completed by a cutting device. The feeding mechanism on the cutting device conveys the steel pipe forward to a fixed length, and the cutting mechanism cuts the steel pipe into fixed-length pipe sections. The cut steel pipes fall into the material box.

[0004] A Chinese patent with publication number CN219116184U discloses a pipe-connecting device for steel pipes, comprising a frame and a plurality of pipe-connecting components disposed within the frame. The plurality of pipe-connecting components are arranged in a row along the length of the frame and are connected to the frame. Each pipe-connecting component includes a deformable body and a pipe-laying frame disposed on the deformable body. The deformable body is connected to a driving component that drives the deformable body to deform. The pipe-laying frame is always horizontally disposed on the deformable body, and the deformable body changes the horizontal height of the pipe-laying frame under the action of the driving component.

[0005] In related technologies, by setting up a deformation frame and a pipe-laying frame, the structure of the deformation frame is changed under the action of a driving component, thereby changing the height of the pipe-laying frame. Steel pipes are cut into place under the action of multiple pipe-laying frames at different heights.

[0006] Regarding the aforementioned technologies, the inventors believe that when several steel pipes are placed on a pipe-laying rack, workers need to flatten the ends of the steel pipes before packing and transporting them. Manual flattening is inefficient and affects the processing efficiency of the steel pipes. Utility Model Content

[0007] The technical problem to be solved by this utility model is to provide a pipe laying rack for steel pipe production. It solves the technical problem that when several steel pipes are placed on the pipe laying rack, workers need to flatten the ends of several steel pipes before packing and transporting them. The manual flattening is inefficient and affects the processing efficiency of steel pipes.

[0008] To achieve the above objectives, the present invention provides the following technical solution:

[0009] A pipe-laying rack for steel pipe production includes: a frame for supporting the pipe-laying rack; a pipe-laying rack body having a pipe-laying groove formed thereon, into which steel pipes are placed; a coiling assembly installed on the side of the frame near the pipe-laying rack body for coiling the steel pipes; and a stacking assembly installed on the side of the frame near the pipe-laying rack body for coiling the steel pipes.

[0010] Furthermore, the convergence assembly includes a convergence plate and a convergence cylinder, the convergence plate and the convergence cylinder are arranged opposite to each other, the convergence cylinder is mounted on the frame, and one end of the piston rod of the convergence cylinder is connected to the convergence plate.

[0011] Furthermore, the code flat assembly includes a code flat plate, which is disposed opposite to each other on the frame, and the code flat plates slide on the frame toward each other or toward each other.

[0012] Furthermore, the frame is equipped with a drive motor and a bidirectional screw. The bidirectional screw is rotatably mounted on the frame, and both ends of the bidirectional screw pass through two code plates, which are threadedly connected to the bidirectional screw. The drive motor is equipped with a drive gear, and the bidirectional screw is equipped with a driven gear, which meshes with the driven gear.

[0013] Furthermore, a guide rod is provided on the frame, the axis of the guide rod is parallel to the axis of the screw, the guide rod is installed on the frame, and both ends of the guide rod pass through the code plate on both sides, and the code plate slides in cooperation with the guide rod.

[0014] Furthermore, a limiting plate is provided at one end of the guide rod that passes through the code plate, and a support spring is provided between the limiting plate and the code plate, with the support spring pressing against the limiting plate and the code plate.

[0015] Furthermore, a gathering groove is formed on the side of the gathering plates that are close to each other, and the gathering groove faces the side close to the code plate.

[0016] In summary, this application includes at least one of the following beneficial technical effects of pipe laying racks used in steel pipe production:

[0017] 1. After the steel pipes are produced, they fall into the pipe-laying slot of the pipe-laying rack body. Then, the gathering component gathers the steel pipes in the pipe-laying rack body. After that, the flattening component flattens the ends of several steel pipes, thus saving workers from having to flatten the ends of several steel pipes. The gathered steel pipes are also easier for workers to pack and transport, improving the processing efficiency of steel pipes.

[0018] 2. By using a drive motor, a bidirectional screw, and a guide rod, the stability of the code plate sliding on the frame is improved;

[0019] 3. The use of the stacking plate, support spring, and gathering groove on the gathering plate improves the convenience for workers to pack and transport steel pipes. Attached Figure Description

[0020] Figure 1 This application mainly provides a schematic diagram of the overall structure of a pipe-laying frame used in steel pipe production;

[0021] Figure 2 This is a schematic diagram of the bidirectional screw and guide rod structure mainly provided in this application;

[0022] Figure 3 This is a schematic diagram of the main structure of the gathering plate and the code plate provided in this application.

[0023] Reference numerals in the attached drawings: 1. Frame; 2. Tube placement frame body; 21. Tube placement groove; 3. Tube gathering assembly; 31. Tube gathering plate; 32. Tube gathering cylinder; 33. Tube gathering groove; 4. Stacking assembly; 41. Stacking plate; 42. Drive motor; 421. Drive gear; 43. Bidirectional screw; 431. Driven gear; 44. Guide rod; 441. Limiting plate; 442. Support spring. Detailed Implementation

[0024] In order to make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0026] This application discloses a pipe-laying rack for steel pipe production.

[0027] Reference Figure 1 A pipe-laying rack for steel pipe production includes a frame 1, on which a pipe-laying rack body 2 is mounted. A pipe-laying groove 21 is formed on the pipe-laying rack body 2. During use, steel pipes are placed in the pipe-laying groove 21 of the pipe-laying rack. The frame 1 is equipped with a gathering assembly 3 and a flattening assembly 4. The gathering assembly 3 gathers several steel pipes, and the flattening assembly 4 flattens the ends of the steel pipes.

[0028] The pipe laying rack body 2 is installed on the frame 1. The pipe laying groove 21 is formed inside the pipe laying rack body 2. The horizontal cross section of the pipe laying groove 21 is rectangular, and both sides of the pipe laying groove 21 in the length direction are open, so that steel pipes of different lengths can be placed in the pipe laying groove 21, thereby improving the adaptability of the pipe laying rack.

[0029] Reference Figures 2-3 The gathering assembly 3 includes a gathering plate 31 and a gathering cylinder 32. The gathering plate 31 and the gathering cylinder 32 are located on opposite sides of the pipe laying frame body 2 in the width direction. Both gathering cylinders 32 are installed on the two sides of the frame 1 near the width direction of the pipe laying frame body 2, and the piston rods of both gathering cylinders 32 face the side that is close to each other. Furthermore, the gathering plates 31 are installed on the ends of the piston rods of the two gathering cylinders 32 that are close to each other, and both gathering plates 31 have gathering grooves 33 formed on the side that is close to each other. The cross-section of the gathering grooves 33 is arc-shaped, and the gathering grooves 33 on both gathering plates 31 face the side that is close to each other. In addition, two sets of gathering assemblies 3 are arranged on both sides of the length direction of the pipe laying frame body 2, and the two sets of gathering assemblies 3 gather the steel pipes on both sides in the axial direction.

[0030] Furthermore, the stacking assembly 4 includes a stacking plate 41, with one stacking plate 41 on each side of the pipe laying frame body 2 along its length, and the two stacking plates 41 are arranged in parallel intervals. In use, the two stacking plates 41 repeatedly slide towards or away from each other, so that the stacking plates 41 can stack the ends of the steel pipes flat.

[0031] To improve the ease of sliding the stacking plate 41 on the frame 1, a drive motor 42 and a bidirectional screw 43 are installed on the frame 1. The axis of the bidirectional screw 43 is parallel to the length direction of the pipe-laying frame body 2. The bidirectional screw 43 is rotatably mounted on the frame 1, and both ends of the bidirectional screw 43 pass through the stacking plates 41 on both sides, with the stacking plates 41 and the bidirectional screw 43 threadedly connected. When the bidirectional screw 43 rotates clockwise, the stacking plates 41 on both sides of the pipe-laying frame body 2 move towards each other; when the bidirectional screw 43 rotates counterclockwise, the stacking plates 41 on both sides of the pipe-laying frame body 2 move towards each other.

[0032] In addition, a drive gear 421 is mounted on the output shaft of the drive motor 42, and a driven gear 431 is mounted on the bidirectional screw 43. The drive gear 421 and the driven gear 431 mesh, and the drive motor 42 drives the drive gear 421 to rotate, which in turn drives the driven gear 431 to rotate, which in turn drives the bidirectional screw 43 to rotate. In use, the forward or reverse rotation of the drive motor 42 causes the code plate 41 to slide towards or away from each other.

[0033] To improve the stability of the code plate 41 sliding on the frame 1, guide rods 44 are provided on the frame 1. One guide rod 44 is located on each side of the bidirectional screw 43 along its axial direction. The guide rods 44 are mounted on the frame 1, and their ends pass through the code plates 41 on both sides, with the code plates 41 sliding in conjunction with the guide rods 44. When the bidirectional screw 43 rotates, the code plate 41 slides along the axial direction of the guide rods 44.

[0034] Reference Figure 3 In addition, a limiting plate 441 is provided at one end of the guide rod 44 that passes through the code plate 41. The limiting plate 441 is generally circular, and the axis of the limiting plate 441 is coaxial with the axis of the guide rod 44. Furthermore, a support spring 442 is provided between the limiting plate 441 and the code plate 41. The support spring 442 is sleeved on the guide rod 44. When the two code plates 41 slide to the side away from each other, the support spring 442 buffers the code plate 41 and reduces the inertia of the code plate 41 during the movement.

[0035] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A pipe-laying rack for steel pipe production, characterized in that, include: A frame (1) is used to support a pipe laying rack; The pipe laying frame body (2) has a pipe laying groove (21) formed on it, and the steel pipe is placed in the pipe laying groove (21); A coiling assembly (3) is installed on the side of the frame (1) near the pipe laying frame body (2). The coiling assembly (3) is used to coil the steel pipe. The flattening component (4) is installed on the side of the frame (1) near the pipe laying frame body (2), and the gathering component (3) is used to gather the steel pipe.

2. The pipe-laying rack for steel pipe production according to claim 1, characterized in that, The gathering assembly (3) includes a gathering plate (31) and a gathering cylinder (32). The gathering plate (31) and the gathering cylinder (32) are arranged opposite to each other. The gathering cylinder (32) is mounted on the frame (1). One end of the piston rod of the gathering cylinder (32) is connected to the gathering plate (31).

3. A pipe-laying rack for steel pipe production according to claim 2, characterized in that, The code plate assembly (4) includes a code plate (41) which is arranged opposite to each other on the frame (1) and slides on the frame (1) toward one side or away from the other.

4. A pipe-laying rack for steel pipe production according to claim 3, characterized in that, The frame (1) is provided with a drive motor (42) and a bidirectional screw (43). The bidirectional screw (43) is rotatably mounted on the frame (1), and both ends of the bidirectional screw (43) pass through two code plates (41), and the code plates (41) are threadedly connected to the bidirectional screw (43). The drive motor (42) is provided with a drive gear (421), and the bidirectional screw (43) is provided with a driven gear (431). The drive gear (421) meshes with the driven gear (431).

5. A pipe-laying rack for steel pipe production according to claim 4, characterized in that, A guide rod (44) is provided on the frame (1). The axis of the guide rod (44) is parallel to the axis of the screw. The guide rod (44) is installed on the frame (1), and both ends of the guide rod (44) pass through the code plate (41) on both sides respectively. The code plate (41) and the guide rod (44) slide together.

6. A pipe-laying rack for steel pipe production according to claim 5, characterized in that, Each guide rod (44) has a limiting plate (441) at one end that passes through the code plate (41). A support spring (442) is provided between the limiting plate (441) and the code plate (41), and the support spring (442) abuts against the limiting plate (441) and the code plate (41).

7. A pipe-laying rack for steel pipe production according to claim 3, characterized in that, The gathering plates (31) have gathering grooves (33) formed on the side that are close to each other, and the gathering grooves (33) face the side that is close to the code plate (41).

Images