Automatic conveying mechanism for welded pipe machining

Abstract

The invention relates to the technical field of pipeline conveying, and discloses an automatic conveying mechanism for welded pipe machining, which comprises a main body, a sliding space is arranged at the top of the main body, and the automatic conveying mechanism further comprises a conveying mechanism, and the conveying mechanism is arranged in the sliding space and is used for conveying pipelines. According to the pipeline placing device disclosed by the invention, the pipeline can more easily slide into or be placed on the placing assembly to be conveyed through inclination of the shaking frame during pipeline placing while a traditional placing process is simplified through inclined conveying of the shaking frame under the weight of the pipeline during initial bearing of the pipeline, so that the requirements of manual adjustment and intervention are reduced; the labor intensity of workers is relieved, the fatigue and injury risks caused by long-time lifting are reduced, and therefore the smoothness and efficiency of the conveying process are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of pipeline transportation, and specifically to an automatic conveying mechanism for welded pipe processing. Background Technique

[0002] Welded steel pipes, also known as welded pipes, are steel pipes made by welding steel plates or strips after curling. Generally, they are cut to a fixed length of 6 meters. The production process of welded steel pipes is simple, with high production efficiency, a variety of product specifications, and low equipment investment. However, generally, their strength is lower than that of seamless steel pipes.

[0003] Generally, when processing welded pipes, they need to be conveyed. When conveying welded pipes through a chain conveyor, due to the long length of the pipes, during conveying, workers need to lift the pipes for a long time and spend a long time and a lot of effort to hold and fully place the pipes on the conveying mechanism. Since the steps before conveying are too complex and a lot of effort is spent on holding and conveying the pipes, it is easy to increase the labor intensity of workers during conveying and also prone to accidents due to long-term holding, affecting the smoothness and conveying efficiency of the subsequent pipe conveying process. Summary of the Invention

[0004] The purpose of the present invention is to provide an automatic conveying mechanism for welded pipe processing to solve the problems raised in the above background technique.

[0005] To solve the above technical problems, the present invention is realized through the following technical solutions:

[0006] The present invention is an automatic conveying mechanism for welded pipe processing, including a main body. A sliding space is provided at the top of the main body, and further includes;

[0007] A conveying mechanism, which is arranged in the sliding space and used for conveying pipes;

[0008] A clamping mechanism, which is fixedly arranged inside the conveying mechanism and used for maintaining the stability of the pipes when the conveying mechanism conveys the pipes;

[0009] Among them, after the pipes are placed on the conveying mechanism, the main body will convey the pipes through the conveying mechanism and stabilize the pipes through the clamping mechanism during conveying.

[0010] Further, the main body includes a motor fixedly connected to the outer wall of the back of the main body. The main body includes:

[0011] A limiting component, which is arranged inside the sliding space through a fixing member;

[0012] A shaking component, which is installed on the outer surface of the limiting component.

[0013] Further, the conveying mechanism includes a plurality of sliding frames, and the conveying mechanism includes:

[0014] A placing component, which is installed inside the sliding frame;

[0015] A lifting component, which is slidably arranged inside the placing component; and a connecting component, which is installed on the top of the lifting component.

[0016] Further, the clamping mechanism includes two fixing plates installed inside the lifting component, and the clamping mechanism includes:

[0017] A sliding component, which is installed on the side wall of the connecting component;

[0018] A limiting component, which is slidably arranged inside the placing component.

[0019] Further, the fixing member includes a T-shaped guiding frame fixedly connected inside the sliding space. Two rotating rods are rotatably connected inside the sliding space, and a spring rod is fixedly connected to the outer surface of the rotating rod;

[0020] The limiting component includes a driving wheel rotatably connected inside the sliding space;

[0021] Wherein, the output end of the motor penetrates into the sliding space and is fixedly connected to the driving wheel;

[0022] The shaking component includes a shaking frame rotatably connected to the outer surface of the driving wheel. Two driven wheels are rotatably connected inside the shaking frame. The two driven wheels are symmetrically distributed with the driving wheel as the center. Two conveying chains are sleeved and connected to the outer surfaces of the two driven wheels;

[0023] Wherein, the driving wheel is in transmission connection with the two driven wheels through the two conveying chains; one end of the spring rod far from the rotating rod is rotatably connected to the side wall of the shaking frame.

[0024] Further, the placing component includes a placing block fixedly connected inside the sliding frame. Two square grooves are formed at the top of the placing block, and a cylindrical cavity is formed inside the placing block;

[0025] Wherein, a plurality of sliding frames are fixedly connected to the side walls of the two conveying chains.

[0026] Further, the lifting component includes a T-shaped rod slidably connected inside the cylindrical cavity. The bottom of the T-shaped rod slidably penetrates to the bottom of the placing block, and an arc-shaped plate is fixedly connected to the bottom of the T-shaped rod;

[0027] Wherein, a hollow cylinder is fixedly connected to the top of the arc-shaped plate, a return spring is fixedly connected to the top of the T-shaped rod, and one end of the return spring far from the T-shaped rod is fixedly connected to the inner wall of the top of the cylindrical cavity;

[0028] The outer surface of the hollow cylinder is provided with a plurality of air inlets.

[0029] The connecting component includes a placement plate fixedly connected to the top of the hollow cylinder. Two air bags are fixedly connected to the top of the placement plate. A three-way cavity is provided inside the placement plate, and the air bags are communicated with the inside of the hollow cylinder through the three-way cavity.

[0030] Further, the fixing plate is fixedly connected to the bottom inner wall of the square groove;

[0031] The sliding component includes a T-shaped frame slidably connected to the side wall of the fixing plate. Two tension springs are fixedly connected to the side of the T-shaped frame close to the fixing plate, and the ends of the two tension springs away from the T-shaped frame are fixedly connected to the side wall of the fixing plate.

[0032] Further, four cables are arranged on the top of the T-shaped frame, and a plurality of movable blocks are slidably connected to the outer surfaces of the four cables;

[0033] The movable block close to the fixing plate is fixedly connected to the four cables, and the ends of the two bottom cables away from the fixing plate are fixedly connected to the side wall of the T-shaped frame;

[0034] Among them, two adjacent movable blocks are connected in a spherical shape. A rubber shaft is fixedly connected to the side wall of the movable block, and a short rod is fixedly connected to the side wall of the movable block away from the fixing plate. The short rod is rotatably connected inside the square groove.

[0035] Further, the limiting component includes a fixed shaft arranged on the side walls of the two bottom cables. The fixed shaft is rotatably connected inside the square groove;

[0036] Among them, a limiting frame is slidably connected to the outer surfaces of the two top cables, and the bottom of the limiting frame is fixedly connected to the top inner wall of the square groove;

[0037] The ends of the two top cables away from the fixing plate are fixedly connected to a triangular plate. One side of the triangular plate close to the arc-shaped plate is fixedly connected to the side wall of the placement plate. The cables are made of steel wire.

[0038] The present invention has the following beneficial effects:

[0039] 1. In the present invention, when the pipeline is placed on the placement component, the weight of the pipeline itself will act on the shaking frame through the placement component. At this time, the shaking frame will tilt toward one side of the pipeline with the driving wheel as the center according to the principle similar to that of a lever, so that the placement component and the pipeline are in a horizontal position. Then, as the placement component is gradually transported forward, the shaking frame will gradually reset in the sliding space in the main body for smooth transportation. The tilted transportation presented by the shaking frame when the pipeline is initially loaded under the weight of the pipeline can simplify the traditional placement process while making it easier for the pipeline to slide into or be placed on the placement component for transportation through the tilt of the shaking frame when the pipeline is placed, thereby reducing the need for manual adjustment and intervention, alleviating the labor intensity of workers, and reducing the risk of fatigue and injury caused by long-term lifting, thereby improving the smoothness and efficiency of the transportation process.

[0040] 2. The present invention uses a connecting component and a sliding component. When a plurality of movable blocks generate relative rotation and bending under the pulling of the cable, the rubber shafts on the side wall are squeezed outward, so that the plurality of rubber shafts are in contact with the side wall of the pipe. The friction between the pipe and the placement component is increased by the contact between the plurality of movable blocks and the rubber shafts and the side wall of the pipe. This can reduce the situation in which the pipe slips with the placement component when the pipe is conveyed in an inclined manner due to the rearward center of gravity of the inclined pipe. This can cause the placement component to stagnate in the original position when the pipe is conveyed along the conveying chain due to the rearward center of the pipe, making it difficult to be conveyed synchronously. This can improve the conveying stability of the pipe.

[0041] 3. The present invention, through the placement component and the sliding component, since the clamping mechanisms inside the two square grooves in the placement component are arranged in an outward-facing 8-shaped manner, the downward pulling force generated on both sides of the pipeline can reduce the sliding and lifting of the front end of the pipeline caused by the process of the pipeline changing from an inclined state to a vertical state during transportation, or the separation of a part of the pipeline from the placement component during transportation, thereby ensuring the stability of the position of the pipeline during transportation, reducing the situation of the pipeline falling off due to sliding and lifting of the pipeline during transportation, thereby enhancing the safety during transportation.

[0042] 4. In the present invention, when the placement component drives the pipeline to be conveyed to the end of the main body, the shaking frame will tilt downward again under the weight of the pipeline. When the sliding frame at the end of the main body tilts downward, it will drive the T-shaped rod to tilt downward synchronously, pushing the hollow cylinder to slide upward inside the cylindrical cavity. The T-shaped rod can squeeze the gas inside the cylindrical cavity and make it enter the inside of the airbag through the hollow cylinder respectively to make it expand. Since the limiting component and the fitting component will separate from both sides of the pipeline when the T-shaped rod slides upward, at this time, when the pipeline tilts, it will slide and separate under the downward inertia. The expansion of the two airbags on the side wall of the bottom of the pipeline can reduce the situation that the downward sliding speed of the pipeline is too fast under the action of inertia when it tilts and slides and separates from the placement component, resulting in large vibration and impact force, enhancing the conveying accuracy and stability, and reducing the situation that the pipeline is damaged by collision due to the too fast falling speed of the pipeline.

[0043] Of course, it is not necessary for any product implementing the present invention to achieve all the above-mentioned advantages simultaneously. Brief Description of the Drawings

[0044] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0045] Figure 1 Schematic diagram of the overall structure of the present invention;

[0046] Figure 2 Schematic diagram of the sectional structure of the partial structure of the present invention;

[0047] Figure 3 Schematic diagram of the main body of the present invention;

[0048] Figure 4 Schematic diagram of the back structure of the main body of the present invention;

[0049] Figure 5 For the present invention Figure 4 Enlarged view at A in;

[0050] Figure 6 Schematic diagram of the shaking component of the present invention;

[0051] Figure 7 Schematic diagram of the placement component of the present invention;

[0052] Figure 8 Schematic diagram of the upward view structure of the clamping mechanism of the present invention;

[0053] Figure 9 Schematic diagram of the sliding component of the present invention.

[0054] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0055] In the figure: 1. Main body; 101. Motor; 11. Limiting component; 111. T-shaped guide frame; 112. Rotating rod; 113. Spring rod; 114. Driving wheel; 12. Shaking component; 121. Shaking frame; 122. Driven wheel; 123. Conveyor chain; 2. Conveying mechanism; 21. Placing component; 211. Sliding frame; 212. Placing block; 213. Cylindrical cavity; 22. Lifting component; 221. T-shaped rod; 222. Arc-shaped plate; 223. Hollow cylinder; 23. Connecting component; 231. Placing plate; 232. Three-way cavity; 3. Clamping mechanism; 301. Fixed plate; 31. Sliding component; 311. T-shaped frame; 312. Cable; 313. Movable block; 314. Rubber shaft; 315. Short rod; 316. Triangular plate; 32. Limiting component; 321. Limiting frame; 322. Fixed shaft. Detailed implementation manners

[0056] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0057] Please refer to Figure 1 - Figure 9 As shown, the present invention is an automatic conveying mechanism for welded pipe processing, including a main body 1. A sliding space is provided at the top of the main body 1, and further includes;

[0058] A conveying mechanism 2, which is arranged in the sliding space and is used for conveying the pipe;

[0059] A clamping mechanism 3, which is fixedly arranged inside the conveying mechanism 2 and is used for maintaining the stability of the pipe when the conveying mechanism 2 conveys the pipe;

[0060] Among them, after the pipe is placed on the conveying mechanism 2, the main body 1 will convey the pipe through the conveying mechanism 2 and stabilize the pipe through the clamping mechanism 3 during the conveying.

[0061] The main body 1 includes a motor 101 fixedly connected to the outer wall of the back of the main body 1. The main body 1 includes:

[0062] A limiting component 11, which is arranged inside the sliding space through a fixing member;

[0063] A shaking component 12, which is installed on the outer surface of the limiting component 11.

[0064] The conveying mechanism 2 includes a number of sliding frames 211, and the conveying mechanism 2 includes:

[0065] A placing component 21, which is installed inside the sliding frame 211;

[0066] A lifting component 22, which is slidably arranged inside the placing component 21; and a connecting component 23, which is installed on the top of the lifting component 22. When the pipeline is placed on the placing component 21, the weight of the pipeline itself will act on the shaking frame 121 through the placing component 21.

[0067] The clamping mechanism 3 includes two fixing plates 301 installed inside the lifting component 22, and the clamping mechanism 3 includes:

[0068] A sliding component 31, which is installed on the side wall of the connecting component 23;

[0069] A limiting component 32, which is slidably arranged inside the placing component 21.

[0070] The fixing part includes a T-shaped guiding frame 111 fixedly connected inside the sliding space. Two rotating rods 112 are rotatably connected inside the sliding space, and a spring rod 113 is fixedly connected to the outer surface of the rotating rod 112;

[0071] The limiting component 11 includes a driving wheel 114 rotatably connected inside the sliding space;

[0072] Wherein, the output end of the motor 101 penetrates into the inside of the sliding space and is fixedly connected to the driving wheel 114;

[0073] The shaking component 12 includes a shaking frame 121 rotatably connected to the outer surface of the driving wheel 114. Two driven wheels 122 are rotatably connected inside the shaking frame 121. The two driven wheels 122 are symmetrically distributed with the driving wheel 114 as the center. Two conveying chains 123 are sleeved and connected to the outer surfaces of the two driven wheels 122;

[0074] Wherein, the driving wheel 114 is in transmission connection with the two driven wheels 122 through the two conveying chains 123; one end of the spring rod 113 away from the rotating rod 112 is rotatably connected to the side wall of the shaking frame 121, so that the placing component 21 and the pipeline are in a horizontal position. Then, as the placing component 21 is gradually conveyed forward, at this time, the shaking frame 121 will also gradually reset in the sliding space inside the main body 1 for stable conveying.

[0075] The placing component 21 includes a placing block 212 fixedly connected inside the sliding frame 211. Two square grooves are opened at the top of the placing block 212, and a cylindrical cavity 213 is opened inside the placing block 212;

[0076] Among them, several sliding frames 211 are fixedly connected to the side walls of the two conveying chains 123. When the pipeline is placed on the placing component 21, the placing plate 231 will drive the hollow cylinder 223 and the T-shaped rod 221 to slide downward under the weight of the pipeline.

[0077] The lifting component 22 includes a T-shaped rod 221 slidably connected inside the cylindrical cavity 213. The bottom of the T-shaped rod 221 slidably penetrates to the bottom of the placing block 212, and an arc-shaped plate 222 is fixedly connected to the bottom of the T-shaped rod 221;

[0078] Among them, a hollow cylinder 223 is fixedly connected to the top of the arc-shaped plate 222, and a return spring is fixedly connected to the top of the T-shaped rod 221. The end of the return spring away from the T-shaped rod 221 is fixedly connected to the inner wall of the top of the cylindrical cavity 213;

[0079] A plurality of air inlet holes are formed on the outer surface of the hollow cylinder 223.

[0080] The connecting component 23 includes a placing plate 231 fixedly connected to the top of the hollow cylinder 223. Two air bags are fixedly connected to the top of the placing plate 231. A three-way cavity 232 is formed inside the placing plate 231. The air bags are communicated with the inside of the hollow cylinder 223 through the three-way cavity 232. When the sliding frame 211 at the end of the main body 1 tilts downward, it will drive the T-shaped rod 221 to tilt downward synchronously and push the hollow cylinder 223 to slide upward inside the cylindrical cavity 213. The T-shaped rod 221 can squeeze the gas inside the cylindrical cavity 213 and make it enter the inside of the air bags through the hollow cylinder 223 respectively to make them expand.

[0081] The fixing plate 301 is fixedly connected to the inner wall of the bottom of the square groove;

[0082] The sliding component 31 includes a T-shaped frame 311 slidably connected to the side wall of the fixing plate 301. Two tension springs are fixedly connected to the side of the T-shaped frame 311 close to the fixing plate 301. The ends of the two tension springs away from the T-shaped frame 311 are fixedly connected to the side wall of the fixing plate 301;

[0083] Four cable ropes 312 are arranged on the top of the T-shaped frame 311, and a plurality of movable blocks 313 are slidably connected to the outer surfaces of the four cable ropes 312;

[0084] The movable block 313 close to the fixing plate 301 is fixedly connected to the four cable ropes 312, and the ends of the two cable ropes 312 at the bottom away from the fixing plate 301 are fixedly connected to the side wall of the T-shaped frame 311;

[0085] Among them, two adjacent movable blocks 313 are spherically connected. A rubber shaft 314 is fixedly connected to the side wall of the movable block 313. A short rod 315 is fixedly connected to the side wall of the movable block 313 far from the fixed plate 301. The short rod 315 is rotatably connected to the inside of the square groove. When multiple movable blocks 313 rotate upward, they will fit against the outer wall of the bottom of the pipeline. At the same time, when multiple movable blocks 313 rotate relative to each other and bend under the pulling of the cable 312, multiple movable blocks 313 will extrude the rubber shaft 314 on the side wall outward during rotation.

[0086] The limiting component 32 includes a fixed shaft 322 arranged on the side walls of the two cables 312 at the bottom. The fixed shaft 322 is rotatably connected to the inside of the square groove;

[0087] Among them, a limiting frame 321 is slidably connected to the outer surfaces of the two cables 312 at the top. The bottom of the limiting frame 321 is fixedly connected to the inner wall of the top of the square groove;

[0088] One end of the two cables 312 at the top far from the fixed plate 301 is fixedly connected to a triangular plate 316. One side of the triangular plate 316 close to the arc plate 222 is fixedly connected to the side wall of the placement plate 231. The cable 312 is made of steel wire. When the frontmost movable block 313 is pulled by the two cables 312 at the top, it will drive the remaining several movable blocks 313 to rotate upward around the last movable block 313, and at the same time, it will also cause a bending action between the multiple movable blocks 313.

[0089] During use, first, the staff places the pipeline to be transported on the placement component 21, and then starts the motor 101. When the motor 101 works, it will drive the two conveying chains 123 to rotate through the driving wheel 114. When the conveying chains 123 rotate, they will drive the pipeline to be transported through the placement component 21.

[0090] When the pipe is placed on the placing component 21, the weight of the pipe itself acts on the shaking frame 121 through the placing component 21. At this time, the shaking frame 121 will act like a lever principle and tilt to one side of the pipe with the driving wheel 114 as the center. When the shaking frame 121 is tilting, it will make the placing component 21 and the pipe in a horizontal position. Subsequently, when the driving wheel 114 is rotating, it will drive the pipe on the placing component 21 through the two conveying chains 123. After that, as the pipe is gradually conveyed forward, at this time, the shaking frame 121 will also gradually reset in the sliding space in the main body 1 for stable conveying. After that, when the middle part of the pipe is transported to cross the driving wheel 114, the weight of the pipe itself will drive the shaking frame 121 to tilt again so that the pipe can smoothly slide out of the main body 1. Through the inclined conveying presented by the shaking frame 121 when initially bearing the pipe under the weight of the pipe, it can simplify the traditional placing process. At the same time, the inclination of the shaking frame 121 when placing the pipe can make the pipe slide into or be placed on the placing component 21 more easily for conveying, reducing the need for manual adjustment and intervention, reducing the labor intensity of workers, and reducing the fatigue and injury risks caused by long-term lifting, thereby improving the smoothness and efficiency of the conveying process.

[0091] When the pipe is placed on the placement component 21, the placement plate 231 will press the placement plate 231 and the T-shaped rod 221 downward under the weight of the pipe, and when the placement plate 231 slides downward, it will drive the triangular plate 316 connected thereto to slide downward, and when the triangular plate 316 slides downward, it will drive the two cables 312 connected thereto to slide downward under the restriction of the restriction frame 321, and when the two cables 312 at the top slide downward due to the pull of the triangular plate 316, the two cables 312 will synchronously pull the movable block 313 connected thereto and at the front end, and when the movable block 313 at the front end is pulled by the two cables 312 at the top, it will drive the remaining movable blocks 313 to rotate upward with the last movable block 313 as the center, and at the same time, a bending action will be generated between the multiple movable blocks 313. When rotating upward, it will fit against the bottom outer wall of the pipe. At the same time, when the multiple movable blocks 313 generate relative rotation and bending between the multiple movable blocks 313 under the pulling of the cable 312, the multiple movable blocks 313 will squeeze the rubber shafts 314 on the side walls outward when rotating, so that the multiple rubber shafts 314 are in contact with the side walls of the pipe. The friction between the pipe and the placement component 21 is increased through the contact between the multiple movable blocks 313 and the rubber shafts 314 and the side walls of the pipe. This can reduce the situation in which the pipe slips with the placement component 21 when the pipe is transported in an inclined manner due to the rearward center of gravity of the inclined pipe. This can cause the placement component 21 to stagnate in the original position and be difficult to be transported synchronously due to the rearward center of the pipe when being transported along the conveying chain 123, thereby improving the transportation stability of the pipe.

[0092] Since the clamping mechanism 3 inside the two square grooves in the placement component 21 is arranged in an outward-facing eight-shaped arrangement, when the two cables 312 at the top pull the plurality of movable blocks 313 to rotate and bend, since the two movable blocks 313 are spherically connected, when the movable blocks 313 rotate and bend, the plurality of movable blocks 313 will fit on the surface of the pipe and fit on the surface of the pipe in a spiral state. At this time, the movable block 313 at the top will hook the pipe when it fits on the pipe surface. When the plurality of movable blocks 313 on both sides of the pipe hook on the pipe surface, the two cables 3 The pulling of the movable block 313 by moving downward 12 can cause the movable blocks 313 on both sides of the pipe to generate a certain downward pulling force on the surface of the pipe. The downward pulling force generated on both sides of the pipe can reduce the sliding and tilting of the front end of the pipe caused by the process of the pipe changing from an inclined state to a vertical state during transportation, or the separation of part of the pipe from the placement component 21 during transportation, thereby ensuring the stability of the position of the pipe during transportation and reducing the situation of the pipe falling off due to sliding and tilting of the pipe during transportation, thereby enhancing the safety during transportation.

[0093] When the placement component 21 drives the pipeline to be conveyed to the end of the main body 1, the shaking frame 121 will tilt downward again under the weight of the pipeline. When the sliding frame 211 at the end of the main body 1 tilts downward, it will drive the T-shaped rod 221 to tilt downward synchronously. When the T-shaped rod 221 tilts downward, it will be blocked by the T-shaped guiding frame 111 and then push the hollow cylinder 223 to slide upward inside the cylindrical cavity 213. When the T-shaped rod 221 slides upward, it will squeeze the gas inside the cylindrical cavity 213 and make it enter the inside of the airbag through multiple air intake holes on the surface of the hollow cylinder 223 respectively through the hollow cylinder 223, causing it to expand. Since the pipeline will slide and separate under the downward inertia when it tilts, the slight expansion of the two airbags on the side wall of the bottom of the pipeline can reduce the situation that the downward sliding speed of the pipeline is too fast due to inertia when it tilts and slides and separates from the placement component 21, resulting in large vibrations and impacts. While further enhancing the conveying accuracy and stability, it reduces the situation that the pipeline is damaged by collision due to the too fast falling speed of the pipeline.

[0094] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the present invention, so that those skilled in the relevant technical fields can understand and utilize the present invention well. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. An automatic conveying mechanism for welded pipe processing, including a main body (1), and a sliding space is arranged at the top of the main body (1), characterized in that, Further included are; a conveying mechanism (2) which is arranged in the sliding space and is used for conveying a pipeline; a clamping mechanism (3) which is fixedly arranged inside the conveying mechanism (2) and is used for maintaining the stability of the pipeline when the conveying mechanism (2) conveys the pipeline; wherein, after the pipeline is placed on the conveying mechanism (2), the main body (1) conveys the pipeline through the conveying mechanism (2), and the pipeline is stabilized by the clamping mechanism (3) during the conveying.

2. The automatic conveying mechanism for welded pipe processing according to claim 1, wherein: The main body (1) includes a motor (101) fixedly connected to the outer wall of the back surface of the main body (1), and the main body (1) includes: a limiting component (11) which is arranged inside the sliding space through a fixing member; a shaking component (12) which is installed on the outer surface of the limiting component (11).

3. The automatic conveying mechanism for welded pipe processing according to claim 2, characterized in that: The conveying mechanism (2) includes a plurality of sliding frames (211), and the conveying mechanism (2) includes: a placing component (21) which includes being installed inside the sliding frame (211); a lifting component (22) which is slidably arranged inside the placing component (21); and a connecting component (23) which is installed on the top of the lifting component (22).

4. An automatic conveying mechanism for welded pipe processing according to claim 3, characterized in that: The clamping mechanism (3) includes two fixing plates (301) installed inside the lifting component (22), and the clamping mechanism (3) includes: a sliding component (31) which is installed on the side wall of the connecting component (23); a limiting component (32) which is slidably arranged inside the placing component (21).

5. The automatic conveying mechanism for welded pipe processing according to claim 4, wherein: The fixing member includes a T-shaped guiding frame (111) fixedly connected to the inside of the sliding space, two rotating rods (112) are rotatably connected to the inside of the sliding space, and a spring rod (113) is fixedly connected to the outer surface of the rotating rod (112); The limiting component (11) includes a driving wheel (114) rotatably connected to the inside of the sliding space; wherein, the output end of the motor (101) penetrates to the inside of the sliding space and is fixedly connected to the driving wheel (114); The shaking component (12) includes a shaking frame (121) rotatably connected to the outer surface of the driving wheel (114), two driven wheels (122) are rotatably connected to the inside of the shaking frame (121), the two driven wheels (122) are symmetrically distributed with the driving wheel (114) as the center, and two conveying chains (123) are sleeved and connected to the outer surfaces of the two driven wheels (122); wherein, the driving wheel (114) is in transmission connection with the two driven wheels (122) through the two conveying chains (123); and the end of the spring rod (113) far away from the rotating rod (112) is rotatably connected to the side wall of the shaking frame (121).

6. The automatic conveying mechanism for welded pipe processing according to claim 5, wherein: The placing component (21) includes a placing block (212) fixedly connected to the inside of the sliding frame (211), two square grooves are opened at the top of the placing block (212), and a cylindrical cavity (213) is opened inside the placing block (212); Among them, a plurality of the sliding frames (211) are fixedly connected to the side walls of the two conveying chains (123).

7. The automatic conveying mechanism for welded pipe processing according to claim 6, characterized in that: The lifting assembly (22) includes a T-shaped rod (221) slidably connected inside the cylindrical cavity (213). The bottom of the T-shaped rod (221) slidably penetrates to the bottom of the placing block (212), and an arc-shaped plate (222) is fixedly connected to the bottom of the T-shaped rod (221); Among them, a hollow cylinder (223) is fixedly connected to the top of the arc-shaped plate (222). A return spring is fixedly connected to the top of the T-shaped rod (221), and the end of the return spring away from the T-shaped rod (221) is fixedly connected to the inner wall of the top of the cylindrical cavity (213); A plurality of air inlet holes are formed in the outer surface of the hollow cylinder (223). The connecting assembly (23) includes a placing plate (231) fixedly connected to the top of the hollow cylinder (223). Two air bags are fixedly connected to the top of the placing plate (231). A three-way cavity (232) is formed inside the placing plate (231), and the air bags are communicated with the inside of the hollow cylinder (223) through the three-way cavity (232).

8. The automatic conveying mechanism for welded pipe processing according to claim 7, wherein: The fixing plate (301) is fixedly connected to the inner wall of the bottom of the square groove; The sliding assembly (31) includes a T-shaped frame (311) slidably connected to the side wall of the fixing plate (301). Two tension springs are fixedly connected to the side of the T-shaped frame (311) close to the fixing plate (301), and the ends of the two tension springs away from the T-shaped frame (311) are fixedly connected to the side wall of the fixing plate (301).

9. The automatic conveying mechanism for welded pipe processing according to claim 8, wherein: Four cables (312) are arranged on the top of the T-shaped frame (311), and a plurality of movable blocks (313) are slidably connected to the outer surfaces of the four cables (312); The movable block (313) close to the fixing plate (301) is fixedly connected to the four cables (312), and the ends of the two bottom cables (312) away from the fixing plate (301) are fixedly connected to the side wall of the T-shaped frame (311); Among them, two adjacent movable blocks (313) are connected in a spherical shape. A rubber shaft (314) is fixedly connected to the side wall of the movable block (313), and a short rod (315) is fixedly connected to the side wall of the movable block (313) away from the fixing plate (301). The short rod (315) is rotatably connected inside the square groove.

10. An automatic conveying mechanism for welded pipe processing according to claim 9, characterized in that: The limiting assembly (32) includes a fixed shaft (322) arranged on the side walls of the two bottom cables (312). The fixed shaft (322) is rotatably connected inside the square groove; Among them, a limiting frame (321) is slidably connected to the outer surfaces of the two top cables (312). The bottom of the limiting frame (321) is fixedly connected to the inner wall of the top of the square groove; The ends of the two top cables (312) away from the fixing plate (301) are fixedly connected to a triangular plate (316). The side of the triangular plate (316) close to the arc-shaped plate (222) is fixedly connected to the side wall of the placing plate (231). The cable (312) is made of steel wire.

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