Continuous carbon fiber skeleton type reinforced plastic pipe preparation equipment

Abstract

The invention discloses continuous carbon fiber skeleton type reinforced plastic pipe preparation equipment which comprises a continuous carbon fiber net skeleton production line, a traction device, a conveying mechanism, an extrusion mechanism and a limiting mechanism, the conveying mechanism is used for carrying out traction conveying on plastic pipes, and the extrusion mechanism is used for pressing and pushing the plastic pipes. One end of a plastic pipe is arranged between the conveying rollers in a penetrating mode, the multiple conveying rollers are driven to rotate through operation of the driving motor, one end of the plastic pipe is conveyed, and through cooperation of a second belt wheel and a second transmission belt, a rotating rod rotates along with the conveying rollers, and a chain wheel rotates along with the rotating rod; the chain is driven to operate, the multiple fixing pipes annularly move between the inner wall of the movable groove and the outer wall of the mounting block, the plastic pipes are clamped and fixed through the clamping blocks, the movable rods and the clamping blocks are driven to move together along with movement of the fixing pipes, the plastic pipes are conveyed, and the conveying stability of the plastic pipes is improved.

Description

Technical Field

[0001] The invention relates to the field of plastic pipe production, and in particular to a continuous carbon fiber skeleton reinforced plastic pipe preparation device. Background Art

[0002] Polymer composite skeleton plastic pipes have the characteristics of high strength and can withstand high pressure. They are widely used in urban water supply, gas, and the transportation of special industrial fluids, such as petroleum, chemical fluids, slurry, industrial wastewater, solid powder, and low and high temperature liquid high pressure pipeline systems.

[0003] Common polymer composite skeleton plastic pipe manufacturing equipment consists of a continuous carbon fiber mesh skeleton production line, an extruder, a cooling device and a traction device. The traction device is used to traction and convey the processed plastic pipe. One end of the plastic pipe is inserted into the inside of the traction device, and the rotating roller conveys one end of the plastic pipe. Due to the influence of the gravity of the plastic pipe itself, one end of the plastic pipe bends downward, which affects the traction and conveying of the plastic pipe and the conveying speed of the plastic pipe. The traction device mainly uses the friction force of the roller on the top and bottom of the plastic pipe to convey it, which easily causes the instability of the traction force and reduces the stability of the plastic pipe conveying. Summary of the invention

[0004] The object of the present invention is to provide a continuous carbon fiber skeleton reinforced plastic pipe preparation device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a continuous carbon fiber skeleton reinforced plastic pipe preparation device, comprising a continuous carbon fiber mesh skeleton production line; A traction device, wherein the traction device is arranged at one end of a continuous carbon fiber mesh skeleton production line; It also includes a conveying mechanism, which is arranged on the traction device and is used to form a transmission structure on the traction device and to traction and convey the plastic pipe; An extrusion mechanism, which is arranged on the conveying mechanism and is used to form a movable structure on the conveying mechanism and to compress and push the plastic pipe; A limiting mechanism is arranged on the front side of the traction device, and is used to form a blocking structure on the front side of the conveying mechanism and to support one end of the plastic pipe.

[0006] Preferably, the conveying mechanism comprises: A conveying roller, both ends of which are rotatably connected to the inner wall of the traction device, and the conveying roller is arranged up and down; A driving motor, wherein an output end of the driving motor is drivingly connected to one end of the conveying roller; A gear, the gear is fixedly connected with one end of the conveying roller, and the gear is meshed with each other up and down; A pulley 1, wherein the pulley 1 is fixedly interlaced with one end of the conveying roller; A transmission belt one is arranged between pulleys one.

[0007] Preferably, the conveying mechanism further comprises: A fixing frame, the fixing frame being fixedly connected to one side of the inner wall of the traction device; A movable groove, wherein the movable groove is arranged on one side of the fixing frame; A mounting block, the mounting block is arranged in the inner cavity of the movable groove, and the mounting block is arranged in a long strip shape; A fixed tube, one end of which is slidably and interlacedly connected with the inner cavity of the movable groove; A movable rod, one end of which is slidably and interlacedly connected with the inner cavity of the fixed tube; A clamping block is fixedly connected to the other end of the movable rod, and one side of the clamping block is arranged in an arc shape.

[0008] Preferably, the conveying mechanism further comprises: A rotating rod, one end of which is rotatably connected to one side of the inner wall of the fixing frame, and the rotating rod is rotatably interlaced with the middle part of one end of the mounting block; A sprocket, the sprocket is fixedly connected with one end of the rotating rod, and the sprocket is arranged in the inner cavity of the fixing frame; A chain, the chain is arranged between the sprockets, and the chain is meshedly connected with the sprockets; A fixing rod, one end of which is fixedly connected to the outer wall of the chain, and the other end of which is fixedly connected to the other end of the fixing tube; A second pulley, wherein the second pulley is fixedly interlaced and connected with the rotating rod and one end of the conveying roller respectively; A second transmission belt is arranged between two pulleys.

[0009] Preferably, the extrusion mechanism comprises: A limit block, the limit block is fixedly connected to the other end of the movable rod, and the limit block is slidably and interlacedly connected to the inner cavity of the fixed tube; A clamping block, one end of which is fixedly connected to the outer wall of the limiting block; A connecting groove, which is arranged on the outer wall of the fixing tube, and the inner cavity of the connecting groove is slidably connected with the other end of the clamping block; An extrusion groove is arranged on the inner wall of the movable groove, and an inner cavity of the extrusion groove is slidably and interlacedly connected with the other end of the clamping block.

[0010] Preferably, the extrusion mechanism further comprises: A compression spring 1, wherein the compression spring 1 is arranged in the inner cavity of the fixed tube and is movably sleeved with one end of the movable rod; A connecting block, one end of which is fixedly connected to the outer wall of the fixed pipe; A mounting groove, the mounting groove is arranged on the outer wall of the mounting block, and the inner cavity of the mounting groove is slidably interlaced with the connecting block; The ball is slidably connected with the inner cavity of the installation groove, and the outer wall of the ball is in contact with the outer wall of the other end of the connecting block.

[0011] Preferably, the limiting mechanism comprises: A fixing block, one end of which is fixedly connected to one side of the front side of the fixing frame; A mounting tube, one end of which is fixedly connected to one side of the fixing block; A connecting rod, one end of which is slidably connected to the inner cavity of the mounting tube; A positioning block, one side of which is fixedly connected to the other end of the connecting rod, and the positioning block is arranged in an L shape.

[0012] Preferably, the limiting mechanism further includes: A second compression spring, wherein the second compression spring is arranged in the inner cavity of the mounting tube, and one end of the second compression spring is in contact with one end of the connecting rod; A fixed column, the bottom end of which is fixedly connected to the outer wall of one end of the connecting rod; A sliding groove is arranged on the top of the mounting tube, and an inner cavity of the sliding groove is slidably and interlacedly connected with the other end of the fixing column.

[0013] Preferably, an extruder is provided at one end of the continuous carbon fiber mesh skeleton production line, a cooler is provided at one end of the extruder, and the extruder and the cooler are arranged between the continuous carbon fiber mesh skeleton production line and the traction device.

[0014] Preferably, the outer wall of the fixed tube is respectively fitted with the inner wall of the movable groove and the outer wall of the mounting block, the bottoms of both ends of the extrusion groove are arranged in an arc shape, the extrusion groove and the mounting groove are arranged in annular grooves, the bottom of the positioning block is arranged in an inclined surface, and the position of the positioning block corresponds to that of the clamping block.

[0015] Technical effects and advantages of the present invention: The present invention utilizes a configuration mode in which conveying rollers, rotating rods, sprockets, chains, fixed tubes, movable rods, clamping blocks, movable grooves and mounting blocks are matched with each other. One end of the plastic tube is inserted and arranged between the conveying rollers. The operation of a driving motor is used to drive a plurality of conveying rollers to rotate, so as to convey one end of the plastic tube. The cooperation of a second pulley and a second transmission belt is used to make the rotating rod rotate together with the conveying rollers, the sprocket rotates along with the rotating rod, and drives the chain to run. The plurality of fixed tubes move in an annular manner between the inner wall of the movable groove and the outer wall of the mounting block. The clamping block is used to clamp and fix the plastic tube. As the fixed tube moves, the movable rod and the clamping block are driven to move together, so as to convey the plastic tube, thereby improving the stability of the plastic tube conveying. The present invention utilizes a coordinated arrangement of a chain, a fixed tube, a movable rod, a limit block, a clamping block, an extrusion groove and a clamping block. The chain drives the fixed tube to move to the bottom of one end of the inner wall of the movable groove, and one end of the clamping block moves to the bending position of the extrusion groove. The inner wall of the extrusion groove squeezes one end of the clamping block, pushes the limit block and the movable rod to move outward, drives the clamping block to squeeze the outer wall of one end of the plastic pipe, and utilizes a plurality of clamping blocks to squeeze and fix one end of the plastic pipe. With the movement of the fixed tube, the movable rod and the clamping block are driven to move together, thereby pushing and conveying the plastic pipe. The present invention utilizes a setting mode in which compression spring two, a connecting rod, a positioning block and a clamping block cooperate with each other. By arranging one end of the plastic pipe between the two positioning blocks, the elastic effect of the compression spring two is utilized to push the connecting rod and the positioning block to one side, so that the positioning block squeezes one end of the plastic pipe, and the outer wall of the plastic pipe fits with the inclined surface at the bottom of the positioning block to support one end of the plastic pipe, thereby ensuring that the plastic pipe is aligned with the positions of the multiple clamping blocks, and facilitating the clamping block to stably clamp and fix one end of the plastic pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0017] Figure 2 It is a structural schematic diagram of the traction device of the present invention.

[0018] Figure 3 It is a schematic diagram of the top cross-sectional structure of the traction device of the present invention.

[0019] Figure 4 It is a schematic diagram of the top cross-sectional structure of the fixed pipe of the present invention.

[0020] Figure 5 For the present invention Figure 3 A is an enlarged structural diagram of FIG.

[0021] Figure 6 It is a schematic diagram of the side structure of the mounting block of the present invention.

[0022] Figure 7 For the present invention Figure 2 Schematic diagram of the enlarged structure at B.

[0023] Figure 8 It is a schematic diagram of the top cross-sectional structure of the installation pipe of the present invention.

[0024] Fig. 9 It is a schematic diagram of the side sectional structure of the ball of the present invention.

[0025] In the figure: 1, continuous carbon fiber mesh skeleton production line; 2, traction device; 3, conveying mechanism; 31, conveying roller; 32, driving motor; 33, gear; 34, pulley 1; 35, driving belt 1; 36, fixed frame; 37, movable groove; 38, mounting block; 39, fixed pipe; 310, movable rod; 311, clamping block; 312, rotating rod; 313, sprocket; 314, chain; 315, fixed rod; 31 6. Pulley 2; 317. Drive belt 2; 4. Extrusion mechanism; 41. Limit block; 42. Block; 43. Connecting groove; 44. Extrusion groove; 45. Compression spring 1; 46. Connecting block; 47. Mounting groove; 48. Ball; 5. Limit mechanism; 51. Fixed block; 52. Mounting tube; 53. Connecting rod; 54. Positioning block; 55. Compression spring 2; 56. Fixed column; 57. Sliding groove; 6. Extruder; 7. Cooler. DETAILED DESCRIPTION

[0026] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0027] The present invention provides Figure 1-9The continuous carbon fiber skeleton reinforced plastic pipe preparation equipment shown in the figure includes a continuous carbon fiber mesh skeleton production line 1, a traction device 2, a conveying mechanism 3, an extrusion mechanism 4 and a limiting mechanism 5. The continuous carbon fiber mesh skeleton production line 1 is used for processing the continuous carbon fiber mesh skeleton of the composite plastic pipe. The traction device 2 is arranged at one end of the continuous carbon fiber mesh skeleton production line 1. The processed plastic pipe is to be towed and conveyed by the traction device 2. The conveying mechanism 3 is arranged on the traction device 2. The conveying mechanism 3 is used to form a transmission structure on the traction device 2 and to pull and convey the plastic pipe. The plastic pipe is towed and conveyed by the conveying mechanism 3. For stable transportation, the extrusion mechanism 4 is arranged on the conveying mechanism 3, the extrusion mechanism 4 is used to form a movable structure on the conveying mechanism 3 and to compress and push the plastic pipe. The conveying mechanism 3 squeezes and fixes one end of the plastic pipe through the extrusion mechanism 4, which is convenient for conveying the plastic pipe. The limiting mechanism 5 is arranged on the front of the traction device 2, the limiting mechanism 5 is used to form a blocking structure on the front of the conveying mechanism 3 and support one end of the plastic pipe. One end of the plastic pipe is positioned through the limiting mechanism 5 to ensure that the plastic pipe is aligned with the conveying mechanism 3, so that the conveying mechanism 3 can stably transport the plastic pipe.

[0028] The conveying mechanism 3 includes a conveying roller 31, a driving motor 32, a gear 33, a pulley 34, a transmission belt 35, a fixed frame 36, a movable groove 37, a mounting block 38, a fixed tube 39, a movable rod 310, a clamping block 311, a rotating rod 312, a sprocket 313, a chain 314, a fixed rod 315, a pulley 316 and a transmission belt 317. The two ends of the conveying roller 31 are respectively rotatably connected with the inner wall of the traction device 2. The two conveying rollers 31 are arranged up and down. One end of the plastic pipe is transmitted through the two groups of conveying rollers 31. The output end of the driving motor 32 is transmission-connected to one end of the conveying roller 31. The driving motor 32 is electrically connected to the external power supply through an external first switch. The operation of the driving motor 32 drives one of the conveying rollers 31. The roller 31 rotates, and the gear 33 is fixedly connected with one end of the conveying roller 31 through insertion, and the gear 33 is meshed up and down. The gear 33 at one end of the same group of conveying rollers 31 is meshed up and down, and the meshing action of the gear 33 is used to drive the two conveying rollers 31 to rotate together. By inserting one end of the plastic pipe between the upper and lower conveying rollers 31, the friction force between the conveying roller 31 and the plastic pipe is used to drive one end of the plastic pipe to move with the rotation of the conveying roller 31. The pulley 1 34 is fixedly connected with one end of the conveying roller 31 through insertion, and the transmission belt 1 35 is set between the pulleys 1 34. The two pulleys 1 34 are connected through the transmission belt 1 35, so that the two conveying rollers 31 rotate together, and the fixed frame 36 and the traction device 2 is fixedly connected to one side of the inner wall of the movable groove 37, the fixing frame 36 is used to connect the mounting block 38, the movable groove 37 is set on one side of the fixing frame 36, the mounting block 38 is set in the inner cavity of the movable groove 37, the mounting block 38 is set in a long strip shape, and an annular gap is formed between the movable groove 37 and the mounting block 38. One end of the fixing pipe 39 is inserted and set between the inner wall of the movable groove 37 and the outer wall of the mounting block 38 to support the fixing pipe 39 to ensure the stable movement of the fixing pipe 39. One end of the fixing pipe 39 is slidably inserted and connected with the inner cavity of the movable groove 37. The fixing pipe 39 is used to install the movable rod 310 to drive the movable rod 310 to move together. One end of the movable rod 310 is slidably inserted and connected with the inner cavity of the fixing pipe 39. The movable rod 310 is used to install the clamping block 311 to drive the clamping block 311 to move. 11 moves in the horizontal direction, the clamping block 311 is fixedly connected to the other end of the movable rod 310, and one side of the clamping block 311 is arranged in an arc shape. By setting one end of the plastic pipe between the clamping blocks 311 on both sides, the clamping block 311 is used to clamp and fix the plastic pipe, and as the fixed pipe 39 moves, the movable rod 310 and the clamping block 311 are driven to move together to transport the plastic pipe, one end of the rotating rod 312 is rotatably connected to one side of the inner wall of the fixed frame 36, the rotating rod 312 is rotatably connected to the middle part of one end of the mounting block 38, and the two ends of the mounting block 38 are installed and supported by the two rotating rods 312, the sprocket 313 is fixedly connected to one end of the rotating rod 312, and the sprocket 313 is arranged in the inner cavity of the fixed frame 36,The sprocket 313 rotates with the rotating rod 312, and the chain 314 is arranged between the sprockets 313. The chain 314 is meshed with the sprocket 313, and the rotation of the sprocket 313 drives the chain 314 to move. One end of the fixed rod 315 is fixedly connected to the outer wall of the chain 314, and the other end of the fixed rod 315 is fixedly connected to the other end of the fixed tube 39. One end of the fixed rod 315 is fixedly connected to one side of the outer wall of one of the chain links of the chain 314, and the fixed tube 39 and the chain 314 are fixedly connected. With the operation of the chain 314, multiple fixed tubes 39 are driven to move in a circular manner between the inner wall of the movable groove 37 and the outer wall of the mounting block 38. The second pulley 316 is fixedly interlaced with the rotating rod 312 and one end of the conveying roller 31 respectively, and the second transmission belt 317 is arranged between the second pulley 316. The two second pulleys 316 are connected by the transmission belt The transmission connection of the belt 2 317 makes the two pulleys 2 316 rotate together, which is used to drive the two groups of conveying rollers 31 to rotate together. By inserting one end of the plastic pipe between the conveying rollers 31, the operation of the driving motor 32 drives the multiple conveying rollers 31 to rotate, and the one end of the plastic pipe is conveyed. The cooperation of the pulley 2 316 and the transmission belt 2 317 makes the rotating rod 312 rotate with the conveying roller 31, and the sprocket 313 rotates with the rotating rod 312, driving the chain 314 to run. The multiple fixed pipes 39 move in a circular manner between the inner wall of the movable groove 37 and the outer wall of the mounting block 38. The clamping block 311 is used to clamp and fix the plastic pipe. With the movement of the fixed pipe 39, the movable rod 310 and the clamping block 311 are driven to move together to convey the plastic pipe, thereby improving the stability of the plastic pipe transportation.

[0029] The extrusion mechanism 4 includes a limit block 41, a clamping block 42, a connecting groove 43, an extrusion groove 44, a compression spring 45, a connecting block 46, a mounting groove 47 and a ball 48. The limit block 41 is fixedly connected to the other end of the movable rod 310, and the limit block 41 is slidably and interlacedly connected with the inner cavity of the fixed tube 39. The limit block 41 slides in the inner cavity of the fixed tube 39 along with the movable rod 310, and is used to extrude and deform the compression spring 45. One end of the clamping block 42 is fixedly connected to the outer wall of the limit block 41, and the clamping block 42 moves together with the movable rod 310 and the limit block 41. The connecting groove 43 is set on the outer wall of the fixed tube 39, and the inner cavity of the connecting groove 43 is slidably and interlacedly connected with the other end of the clamping block 42. The connecting groove 43 is used to install the clamping block 42, and the clamping block 42 slides in the inner cavity of the connecting groove 43. , ensuring that the limit block 41 and the movable rod 310 move in the horizontal direction, the extrusion groove 44 is arranged on the inner wall of the movable groove 37, the inner cavity of the extrusion groove 44 is slidably and interlacedly connected with the other end of the block 42, with the movement of the fixed tube 39, one end of the block 42 is driven to slide in the inner cavity of the extrusion groove 44, when one end of the block 42 moves to the bending position of the extrusion groove 44, the inner wall of the extrusion groove 44 squeezes one end of the block 42, pushing the limit block 41 and the movable rod 310 to move outward, driving the clamping block 311 to squeeze the outer wall of one end of the plastic pipe, the compression spring 1 45 is arranged in the inner cavity of the fixed tube 39, the compression spring 1 45 is movably sleeved with one end of the movable rod 310, and the two compression springs 1 45 are respectively arranged on both sides of the limit block 41, and the compression spring 1 45 is always The fixing tube 39 is always in a compressed state, and the elastic action of the compression spring 45 is used to push the limit block 41 and the movable rod 310, so that the movable rod 310 can slide in the inner cavity of the fixing tube 39. One end of the connecting block 46 is fixedly connected to the outer wall of the fixing tube 39, and the connecting block 46 moves with the fixing tube 39 to limit the movement of the fixing tube 39 and ensure the stable movement of the fixing tube 39. The mounting groove 47 is provided on the outer wall of the mounting block 38, and the inner cavity of the mounting groove 47 is slidably interlaced with the connecting block 46. The mounting groove 47 is used to install the connecting block 46. With the movement of the fixing tube 39, the connecting block 46 is driven to slide along the inner cavity of the mounting groove 47. The ball 48 is slidably interlaced with the inner cavity of the mounting groove 47, and the outer wall of the ball 48 is connected to the other end of the connecting block 46. The outer walls of the ends are fitted together, and multiple balls 48 are filled and set in the inner cavity of the installation groove 47. The outer walls of adjacent balls 48 are fitted together, and the other end of the connecting block 46 is set between the two balls 48. When the chain 314 drives the fixed tube 39 to move, the connecting block 46 slides in the inner cavity of the installation groove 47, and the connecting block 46 pushes the adjacent balls 48 to drive the multiple balls 48 to move in the inner cavity of the installation groove 47. The multiple balls 48 are used to conduct the force to push the multiple connecting blocks 46 and the other end of the fixed tube 39 to ensure the stable movement of the multiple fixed tubes 39. The fixed tube 39 is driven to move to the bottom of one end of the inner wall of the movable groove 37 by the chain 314, and one end of the block 42 moves to the bending position of the extrusion groove 44.The inner wall of the extrusion groove 44 squeezes one end of the clamping block 42, pushing the limit block 41 and the movable rod 310 to move outward, driving the clamping block 311 to squeeze the outer wall of one end of the plastic pipe, and using multiple clamping blocks 311 to squeeze and fix one end of the plastic pipe. As the fixed pipe 39 moves, the movable rod 310 and the clamping block 311 move together, thereby pushing and conveying the plastic pipe.

[0030] The limiting mechanism 5 includes a fixing block 51, a mounting tube 52, a connecting rod 53, a positioning block 54, a compression spring 55, a fixing column 56 and a sliding groove 57. One end of the fixing block 51 is fixedly connected to one side of the front of the fixing frame 36. The fixing block 51 is used to install and fix the mounting tube 52. One end of the mounting tube 52 is fixedly connected to one side of the fixing block 51. The two mounting tubes 52 are symmetrically arranged on both sides of the front of the fixing frame 36 for installing the connecting rod 53. One end of the connecting rod 53 is slidably inserted into the inner cavity of the mounting tube 52. One end of the connecting rod 53 slides in the inner cavity of the mounting tube 52 to drive the positioning block 54 to move together. One side of the positioning block 54 is fixedly connected to the other end of the connecting rod 53. The positioning block 54 is set in an L shape. The positioning block 54 is used to squeeze and position one end of the plastic pipe, and the outer wall of the plastic pipe fits with the inclined surface at the bottom of the positioning block 54 to support one end of the plastic pipe to ensure that the plastic pipe is aligned with the multiple clamping blocks 311. The compression spring 55 is set in the inner cavity of the mounting tube 52. One end of the compression spring 55 is fitted with one end of the connecting rod 53. The elastic effect of the compression spring 55 is used to push the connecting rod 53 and the positioning block 54 to one side, so that the positioning block 54 squeezes one end of the plastic pipe. The bottom end of the fixing column 56 is fixedly connected to the outer wall of one end of the connecting rod 53. The fixing column 56 moves with the connecting rod 53. The sliding groove 57 is set at the top of the mounting tube 52. The inner cavity of the sliding groove 57 is slidably connected with the other end of the fixing column 56 to limit the movement of the connecting rod 53. , to prevent the connecting rod 53 from being separated from the mounting tube 52, by setting one end of the plastic pipe between the two positioning blocks 54, and utilizing the elastic action of the compression spring 55, the connecting rod 53 and the positioning block 54 are pushed to one side, so that the positioning block 54 squeezes one end of the plastic pipe, and the outer wall of the plastic pipe fits with the inclined surface at the bottom of the positioning block 54 to support one end of the plastic pipe, ensuring that the plastic pipe is aligned with the multiple clamping blocks 311, so that the clamping block 311 can stably clamp and fix one end of the plastic pipe.

[0031] An extruder 6 is provided at one end of the continuous carbon fiber mesh skeleton production line 1. The extruder 6 is electrically connected to an external power supply through an external second switch. The raw material is heated and melted by the extruder 6, and the molten raw material is extruded. A cooler 7 is provided at one end of the extruder 6. The plastic sheath outside the plastic pipe is cooled and formed by the cooler 7. The extruder 6 and the cooler 7 are arranged between the continuous carbon fiber mesh skeleton production line 1 and the traction device 2. The outer wall of the fixed tube 39 is respectively fitted with the inner wall of the movable groove 37 and the outer wall of the mounting block 38. The bottoms of the two ends of the extrusion groove 44 are arranged in an arc shape. The extrusion groove 44 and the mounting groove 47 are both arranged in annular grooves. The bottom of the positioning block 54 is arranged in an inclined surface, and the positioning block 54 corresponds to the position of the clamping block 311.

[0032] The working principle of the present invention is as follows: one end of the plastic pipe is inserted between the conveying rollers 31, and the driving motor 32 is used to drive the multiple conveying rollers 31 to rotate, so as to convey one end of the plastic pipe. The cooperation of the pulley 316 and the transmission belt 317 is used to make the rotating rod 312 rotate together with the conveying roller 31, and the sprocket 313 rotates with the rotating rod 312, driving the chain 314 to run. The multiple fixed pipes 39 move in a circular manner between the inner wall of the movable groove 37 and the outer wall of the mounting block 38, and the clamping block 311 is used to clamp and fix the plastic pipe. As the fixed pipe 39 moves, the movable rod 310 and the clamping block are driven 311 moves together to transport the plastic pipe, thereby improving the stability of the plastic pipe transportation. At the same time, the chain 314 drives the fixed pipe 39 to move to the bottom of one end of the inner wall of the movable groove 37, and one end of the clamping block 42 moves to the bending position of the extrusion groove 44. The inner wall of the extrusion groove 44 squeezes one end of the clamping block 42, pushing the limit block 41 and the movable rod 310 to move outward, driving the clamping block 311 to squeeze the outer wall of one end of the plastic pipe, and using multiple clamping blocks 311 to squeeze and fix one end of the plastic pipe. As the fixed pipe 39 moves, the movable rod 310 and the clamping block 311 are driven to move together, thereby pushing and transporting the plastic pipe.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A continuous carbon fiber skeleton reinforced plastic pipe preparation device, comprising: Continuous carbon fiber mesh skeleton production line (1); A traction device (2), wherein the traction device (2) is arranged at one end of the continuous carbon fiber mesh skeleton production line (1); The invention is characterized in that it further comprises a conveying mechanism (3), wherein the conveying mechanism (3) is arranged on the traction device (2), and the conveying mechanism (3) is used to form a transmission structure on the traction device (2) and to tractionally convey the plastic pipe; An extrusion mechanism (4), the extrusion mechanism (4) being arranged on the conveying mechanism (3), the extrusion mechanism (4) being used to form a movable structure on the conveying mechanism (3) and to compress and push the plastic pipe; A limiting mechanism (5), the limiting mechanism (5) being arranged on the front side of the traction device (2), the limiting mechanism (5) being used to form a blocking structure on the front side of the conveying mechanism (3) and to support one end of the plastic pipe The conveying mechanism (3) comprises a fixing frame (36), wherein the fixing frame (36) is fixedly connected to one side of the inner wall of the traction device (2); A movable groove (37), wherein the movable groove (37) is arranged on one side of the fixing frame (36); A mounting block (38), the mounting block (38) being arranged in the inner cavity of the movable groove (37), the mounting block (38) being arranged in a long strip shape; A fixed tube (39), one end of which is slidably connected to the inner cavity of the movable groove (37); A movable rod (310), one end of which is slidably connected to the inner cavity of the fixed tube (39); The extrusion mechanism (4) comprises a limit block (41), the limit block (41) is fixedly connected to the other end of the movable rod (310), and the limit block (41) is slidably connected to the inner cavity of the fixed tube (39); A clamping block (42), one end of which is fixedly connected to the outer wall of the limiting block (41); A connecting groove (43), the connecting groove (43) being arranged on the outer wall of the fixing tube (39), the inner cavity of the connecting groove (43) being slidably interlaced with the other end of the clamping block (42); An extrusion groove (44) is arranged on the inner wall of the movable groove (37), and an inner cavity of the extrusion groove (44) is slidably interlaced with the other end of the clamping block (42).

2. The continuous carbon fiber skeleton reinforced plastic pipe preparation equipment according to claim 1, characterized in that: The conveying mechanism (3) further comprises: A conveying roller (31), wherein both ends of the conveying roller (31) are respectively rotatably connected to the inner wall of the traction device (2), and the conveying roller (31) is arranged up and down; A driving motor (32), wherein an output end of the driving motor (32) is drivingly connected to one end of the conveying roller (31); A gear (33), the gear (33) being fixedly connected to one end of the conveying roller (31) by being inserted therethrough, and the gear (33) being arranged in an up-and-down meshing arrangement; A belt pulley (34), wherein the belt pulley (34) is fixedly interlaced with one end of the conveying roller (31); A transmission belt (35) is provided between pulleys (34).

3. The continuous carbon fiber skeleton reinforced plastic pipe preparation equipment according to claim 2, characterized in that: The conveying mechanism (3) further comprises: A clamping block (311), the clamping block (311) being fixedly connected to the other end of the movable rod (310), and one side of the clamping block (311) being arranged in an arc shape; A rotating rod (312), one end of which is rotatably connected to one side of the inner wall of the fixing frame (36), and the rotating rod (312) is rotatably connected to the middle portion of one end of the mounting block (38).

4. The continuous carbon fiber skeleton reinforced plastic pipe preparation equipment according to claim 3 is characterized in that: The conveying mechanism (3) further comprises: a sprocket (313), the sprocket (313) being fixedly connected to one end of the rotating rod (312) by insertion, and the sprocket (313) being arranged in an inner cavity of the fixing frame (36); A chain (314), wherein the chain (314) is disposed between the sprocket wheels (313), and the chain (314) is meshingly connected with the sprocket wheels (313); A fixing rod (315), one end of the fixing rod (315) being fixedly connected to the outer wall of the chain (314), and the other end of the fixing rod (315) being fixedly connected to the other end of the fixing tube (39); A second pulley (316), wherein the second pulley (316) is fixedly connected to the rotating rod (312) and one end of the conveying roller (31) respectively; A second transmission belt (317), wherein the second transmission belt (317) is arranged between the second pulley (316).

5. The continuous carbon fiber skeleton reinforced plastic pipe preparation equipment according to claim 4, characterized in that: The extrusion mechanism (4) further comprises: A compression spring (45), wherein the compression spring (45) is disposed in the inner cavity of the fixed tube (39), and the compression spring (45) is movably sleeved with one end of the movable rod (310); A connecting block (46), one end of which is fixedly connected to the outer wall of the fixed tube (39); A mounting groove (47), the mounting groove (47) being arranged on the outer wall of the mounting block (38), the inner cavity of the mounting groove (47) being slidably interlaced and connected with the connecting block (46); A ball (48) is slidably connected to the inner cavity of the mounting groove (47), and an outer wall of the ball (48) is in contact with an outer wall of the other end of the connecting block (46).

6. The continuous carbon fiber skeleton reinforced plastic pipe preparation equipment according to claim 5, characterized in that: The limiting mechanism (5) comprises: A fixing block (51), one end of the fixing block (51) being fixedly connected to one side of the front side of the fixing frame (36); A mounting tube (52), one end of the mounting tube (52) being fixedly connected to one side of the fixing block (51); A connecting rod (53), one end of which is slidably connected to the inner cavity of the mounting tube (52); A positioning block (54), one side of which is fixedly connected to the other end of the connecting rod (53), and the positioning block (54) is arranged in an L shape.

7. The continuous carbon fiber skeleton reinforced plastic pipe preparation equipment according to claim 6, characterized in that: The limiting mechanism (5) further comprises: A second compression spring (55), wherein the second compression spring (55) is disposed in the inner cavity of the mounting tube (52), and one end of the second compression spring (55) is in contact with one end of the connecting rod (53); A fixed column (56), the bottom end of which is fixedly connected to the outer wall of one end of the connecting rod (53); A sliding groove (57), wherein the sliding groove (57) is arranged at the top of the mounting tube (52), and the inner cavity of the sliding groove (57) is slidably interlaced with the other end of the fixing column (56).

8. The continuous carbon fiber skeleton reinforced plastic pipe preparation equipment according to claim 1, characterized in that: An extruder (6) is provided at one end of the continuous carbon fiber mesh skeleton production line (1), and a cooler (7) is provided at one end of the extruder (6); the extruder (6) and the cooler (7) are arranged between the continuous carbon fiber mesh skeleton production line (1) and the traction device (2).

9. The continuous carbon fiber skeleton reinforced plastic pipe preparation equipment according to claim 8, characterized in that: The outer wall of the fixed tube (39) is respectively fitted with the inner wall of the movable groove (37) and the outer wall of the mounting block (38); the bottoms of both ends of the extrusion groove (44) are arranged in an arc shape; the extrusion groove (44) and the mounting groove (47) are arranged in an annular groove shape; the bottom of the positioning block (54) is arranged in an inclined surface; the positioning block (54) corresponds to the position of the clamping block (311).

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