A processing device for PBO fiber alloy pipe

Abstract

The application relates to the technical field of pipe processing, and particularly discloses a PBO fiber alloy pipe processing device, which comprises a base, a sliding frame is slidably connected to the top right side of the base, a processing platform is slidably connected to the top of the sliding frame, a punching assembly is arranged at the top front end of the processing platform, a boring assembly is arranged at the top rear end of the processing platform, a screw transmission assembly is arranged between the processing platform and the sliding frame and between the sliding frame and the base, a pipeline limiting assembly is arranged at the top left side of the base, the pipeline limiting assembly comprises a bottom pipe fixedly inserted into the middle part of the base, a calibration assembly is arranged at the left side of the sliding frame, and the calibration assembly comprises a bending frame fixedly connected to the left side of the bottom pipe. Through cooperation of the above structure, when punching is performed on the other side, the second punching position is located at the original corresponding position, so that the two punched holes are coaxial, the punching error is small, and the drilling and boring quality is good.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of pipe processing, and particularly relates to a PBO fiber alloy pipe processing device. BACKGROUND

[0002] The PBO fiber alloy pipe is a composite pipe using poly-p-phenylene benzobisoxazole (PBO) fiber as a reinforcing material. The tensile strength and modulus of the PBO fiber are almost twice that of para-aramid fiber, so that the PBO fiber alloy pipe has extremely high strength and modulus and can withstand pressure and tension under extreme conditions. In general, the PBO fiber alloy pipe has excellent mechanical properties, high temperature resistance and flame resistance and other characteristics and shows broad application prospects in multiple fields.

[0003] In actual application, the PBO fiber alloy pipe may need to be connected with other components or systems. In order to realize the connection, a hole needs to be punched on the pipe wall for installing a joint, a flange or other connecting piece. The pipe edge after punching may have burrs or irregular shapes, which will affect the close combination between the connecting piece and the pipe. Through boring processing, the burrs can be removed, the connection is smoother, and the connection strength is improved. When the pipe is punched and bored, in order to facilitate the connection of the PBO fiber alloy pipe, the pipe is often punched on both sides. However, for the pipe with a large diameter, the existing tool cannot complete the punching operation on both sides of the pipe with different diameters at one time. Therefore, the pipe with different diameters needs to be manually loosened and adjusted after one side is punched, and then the other side is punched, so that the punching is performed twice. The operation process is prone to cause the holes punched on both sides to be out of axis due to adjustment errors, which seriously affects the quality of drilling and boring. SUMMARY

[0004] The present application aims to provide a PBO fiber alloy pipe processing device, which can punch the other side, and the second punching position is at the original corresponding position, so that the two holes punched are coaxial, the punching error is small, and the quality of drilling and boring is good, thereby solving the problems in the background art.

[0005] In order to achieve the above object, the present application provides the following technical scheme: a PBO fiber alloy pipe processing device, comprising a base, a sliding connection of a sliding frame is arranged on the top right side of the base, a processing platform is slidably connected to the top of the sliding frame, a punching assembly is arranged on the top front end of the processing platform, a boring assembly is arranged on the top rear end of the processing platform, a spiral transmission assembly is arranged between the processing platform and the sliding frame and between the sliding frame and the base, a pipe limiting assembly is arranged on the top left side of the base, the pipe limiting assembly comprises a bottom pipe fixedly inserted into the middle part of the base, a calibration assembly is arranged on the left side of the sliding frame, the calibration assembly comprises a bending frame fixedly connected to the left side of the bottom pipe, a sleeve is fixedly connected to the end of the bending frame away from the bottom pipe, a pipe penetrating is slidably connected to the inside of the sleeve, an insertion rod is slidably connected to the right inside of the pipe penetrating, and a transmission part is arranged at the bottom and below the sleeve.

[0006] Preferably, the two sides of the bottom pipe are provided with a groove.

[0007] Preferably, the right side of the sleeve is provided with a supporting assembly, the supporting assembly comprises a ventilation pipe fixedly connected to the inside of the insertion rod, the supporting assembly further comprises a groove opened in the right inside of the insertion rod, the supporting assembly further comprises an elastic film fixedly connected to the right ring side of the insertion rod, the left part of the ring side of the ventilation pipe is fixedly connected with a piston plate, the left side of the inside of the pipe penetrating is provided with a small groove, the ring side of the piston plate is attached to the inside of the small groove, and the supporting assembly further comprises a baffle fixedly connected to the outer wall of the insertion rod.

[0008] Preferably, the transmission part comprises a moving block fixedly connected to the bottom of the pipe penetrating, the transmission part further comprises a straight plate fixedly connected to the bottom of the bending frame at the rear end, the bottom of the straight plate is fixedly connected with a circular shaft, the outer wall of the circular shaft is rotatably connected with an oscillating plate, the transmission part further comprises a frame fixedly connected to the left side of the sliding frame, the left side of the frame is fixedly connected with a push plate, and the first spring is fixedly connected between the sleeve and the pipe penetrating.

[0009] Preferably, the left side of the push plate is obliquely arranged, and the right side of the oscillating plate is rotatably connected with a rotating shaft at the top and the bottom.

[0010] Preferably, the inside bottom of the bottom pipe is fixedly connected with an obstacle plate, a ring groove is opened in the inside of the bottom pipe close to the obstacle plate, a blowing pipe is fixedly inserted into the inside of the bottom pipe close to the ring groove, a push ring is slidably connected to the inside of the ring groove, the top of the push ring on the left side is fixedly connected with a moving frame, a moving groove is opened in the bottom pipe close to the moving frame, the moving frame slides in the moving groove, and the pipe limiting assembly further comprises an extrusion frame fixedly connected to the top left side of the frame.

[0011] Preferably, the right side of the extrusion frame is inclined, and the left side of the moving frame is inclined, and the bottom of the push ring is fixedly connected with the second spring between the bottom pipe.

[0012] Preferably, the top of the bottom pipe is fixedly connected with a small rod on both sides, the outer wall of the two small rods is slidably connected with a top pipe, the top of the small rod is inserted into the inside of the top pipe and is fixedly connected with a push frame, and the inner side of the top pipe is fixedly connected with a limiting rod.

[0013] Preferably, the inner side of the push frame is inclined, the side of the limiting rod close to the push frame is inclined, the inner side of the push frame is fixedly connected with a magnetic ring at the top, the inner side of the top pipe is inclined at the bottom, the ring side of the bottom pipe and the top pipe is fixedly connected with an ear plate, and the electric telescopic rod is arranged between the two ear plates.

[0014] Preferably, the top of the bottom pipe is provided with a water cavity, and the top of the bottom pipe and the bottom region of the water cavity are inserted with a cooling water spraying pipe.

[0015] Compared with the prior art, the present application has the following beneficial effects:

[0016] 1. By cooperating the calibration assembly and the pipe limiting assembly, when the other side is punched, the second punching position is in the original corresponding position, so that the two holes punched are coaxial, the punching error is small, and the quality of drilling and boring is good.

[0017] 2. By the action of the supporting assembly, the coaxial effect of the two holes punched is further improved, the punching error is small, and the quality of drilling and boring is good. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0019] Figure 1 It is the overall structure view of the present application;

[0020] Figure 2 It is the overall side structure view of the present application

[0021] Figure 3 It is the half-section structure schematic view of the present application;

[0022] Figure 4 It is the half-section structure schematic view of the bottom pipe of the present application;

[0023] Figure 5 Partial structure schematic view of transmission part of the present application;

[0024] Figure 6 Partial structure schematic view of the pipe of the present application;

[0025] Figure 7 Partial structure schematic view of the pipe of the present application;

[0026] Explanation of reference signs:

[0027] 1, base; 2, slide; 3, machining platform; 4, punching assembly; 5, boring assembly; 6, pipeline limiting assembly; 61, bottom pipe; 62, blocking plate; 63, ring groove; 64, blowing pipe; 65, push ring; 66, moving frame; 67, extrusion frame; 68, second spring; 69, small rod; 610, top pipe; 611, push frame; 612, limiting rod; 613, magnetic ring; 614, ear plate; 615, electric telescopic rod; 7, calibration assembly; 71, bending frame; 72, sleeve; 73, pipe penetrating; 74, insertion rod; 75, transmission part; 751, moving block; 752, straight plate; 753, round shaft; 754, swing plate; 755, frame; 756, push plate; 757, rotating shaft; 76, first spring; 8, supporting assembly; 81, air pipe; 82, groove; 83, elastic film; 84, piston plate; 85, small groove; 86, baffle; 9, water cavity; 10, screw transmission assembly; 11, inlet groove; 12, cooling water spraying pipe; 13, moving groove. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work are within the protection scope of the present application.

[0029] Please refer to Figures 1 to 5The application provides a technical scheme: a PBO fiber alloy pipe machining device, which comprises a base 1, a sliding frame 2 is slidably connected to the top of the right side of the base 1, a machining platform 3 is slidably connected to the top of the sliding frame 2, a punching assembly 4 is arranged at the top front end of the machining platform 3, a boring assembly 5 is arranged at the top rear end of the machining platform 3, a spiral transmission assembly 10 is arranged between the machining platform 3 and the sliding frame 2 and between the sliding frame 2 and the base 1, a pipe limiting assembly 6 is arranged at the top of the left side of the base 1, the pipe limiting assembly 6 comprises a bottom pipe 61 fixedly inserted into the middle part of the base 1, a calibration assembly 7 is arranged at the left side of the sliding frame 2, the calibration assembly 7 comprises a bending frame 71 fixedly connected to the left side of the bottom pipe 61, a sleeve pipe 72 is fixedly connected to the end of the bending frame 71 away from the bottom pipe 61, a pipe penetrating rod 73 is slidably connected to the inside of the sleeve pipe 72, an insertion rod 74 is slidably connected to the right side of the inside of the pipe penetrating rod 73, a transmission part 75 is arranged at the bottom and below the sleeve pipe 72, and a through groove 11 is formed in the both sides of the bottom pipe 61.

[0030] By adopting the above technical scheme, when in use, the PBO fiber alloy pipe to be machined is placed into the inside of the bottom pipe 61, and the pipe is fixedly positioned by the pipe limiting assembly 6, the spiral transmission assembly 10 is a common prior art, and a threaded rod is usually driven to rotate by a motor, and no more description is made, the spiral transmission assembly 10 between the machining platform 3 and the sliding frame 2 can control the machining platform 3 to move in the front-rear direction, the spiral transmission assembly 10 between the sliding frame 2 and the base 1 can control the sliding frame 2 to move in the left-right direction, the punching assembly 4 is also a mature prior art, and a punching drill bit is driven to rotate by a motor, so that the punching operation is performed, and the boring assembly 5 is a mature prior art, and a boring cutter is driven to rotate by a motor, so that the boring operation is performed on the drilled hole.

[0031] The bending frame 71 is used for fixing the sleeve 72, and after the pipe limiting assembly 6 limits and fixes the pipe, the machining platform 3 is controlled to move along the front and back directions by the screw transmission assembly 10 between the machining platform 3 and the sliding frame 2, so that the punching assembly 4 is close to the position of the through groove 11, then the screw transmission assembly 10 between the sliding frame 2 and the base 1 can control the sliding frame 2 to move along the left direction, so that the punching drill bit enters the through groove 11 on the right side and punches the pipe, after the punching is completed, the boring assembly 5 is controlled to enter the through groove 11 on the right side by the above operation, so as to complete the punching on one side, when the punching on the other side is needed, the sliding frame 2 is controlled to move to the right direction by the screw transmission assembly 10 between the sliding frame 2 and the base 1, then the pipe limiting assembly 6 is controlled to cancel the limiting and fixing of the pipe, then the pipe is manually rotated and aligned with the inserted rod 74, then the sliding frame 2 is controlled to move to the left direction, under the action of the transmission part 75, the pipe 73 with the inserted rod 74 moves to the left direction, so that the inserted rod 74 is inserted into the previously punched position, it should be noted that the axis of the inserted rod 74 is consistent with the axis of the drill bit of the punching assembly 4 when punching, when the inserted rod 74 is inserted into the previously punched position, the punching on the other side can be performed, the second punching position is at the original corresponding position, so that the two punched holes are coaxial, the punching error is small, and the quality of the drilling and boring is good.

[0032] Specifically, as shown in Figures 2 to 5 and Figure 7 , the right side of the sleeve 72 is provided with the supporting assembly 8, the supporting assembly 8 comprises a vent pipe 81 fixedly connected in the inside of the inserted rod 74, the supporting assembly 8 further comprises a groove 82 opened in the inside of the right side of the inserted rod 74, the supporting assembly 8 further comprises an elastic film 83 fixedly connected to the right side of the ring of the inserted rod 74, the inserted rod 74 is provided with a hole at the position corresponding to the elastic film 83, the elastic film 83 is made of thick rubber material, the ring side of the vent pipe 81 is fixedly connected with a piston plate 84, the inside of the left side of the pipe 73 is provided with a small groove 85, the ring side of the piston plate 84 is attached to the inside of the small groove 85, and the supporting assembly 8 further comprises a baffle 86 fixedly connected to the outer wall of the inserted rod 74.

[0033] By adopting the above technical scheme, it should be noted that the diameter of the inserted rod 74 is smaller than the diameter of the hole punched by the pipe, so that when the sliding frame 2 moves to the left direction, the inserted rod 74 can smoothly insert into the inside of the previously punched hole, and when the position of the previously punched hole of the pipe is aligned with the inserted rod 74 manually, since the diameter of the inserted rod 74 is small, the position of the previously punched hole of the pipe does not need to be adjusted too accurately, thereby facilitating the process of pipe machining.

[0034] When the right part of the insertion rod 74 is inserted into the hole punched previously, the baffle 86 is just located at the left side of the left-through slot 11, at this time, the punch assembly 4 can punch the pipe only if the slide frame 2 continues to move to the left side, during the punching process, the slide frame 2 continues to move to the left side, the insertion rod 74 continues to move to the right side under the action of the transmission part 75, the relative movement between the penetrating pipe 73 and the insertion rod 74 occurs under the limiting action of the bottom pipe 61 on the baffle 86, the piston plate 84 moves from right to left in the small slot 85, thus the air in the small slot 85 enters the inside of the air pipe 81, and then enters the inside of the recess 82, so that the gas pressure in the recess 82 increases, thus the elastic membrane 83 expands and deforms, so that the outside of the elastic membrane 83 is lifted, during the process, the axis of the insertion rod 74 is located at the axis of the hole punched previously, so as to further improve the coaxial effect of the two holes punched, the error of the punching is small, and the quality of the drilling and boring is good, during the process, the pipe is not limited, and the pipe is slightly rotated and the angle thereof is slightly adjusted under the expansion of the elastic membrane 83, and then the pipe is limited by the pipe limiting assembly 6.

[0035] It should be noted that when the first hole is punched on the pipe, the insertion rod 74 abuts against the inner wall of the bottom pipe 61 when the slide frame 2 moves to the left side, and the relative movement between the penetrating pipe 73 and the insertion rod 74 does not affect the normal punching, and when the slide frame 2 moves to the right side, the penetrating pipe 73 and the insertion rod 74 are reset under the action of the elastic force of the elastic membrane 83.

[0036] Specifically, as shown in Figures 1 to 5 The transmission part 75 includes a moving block 751 fixedly connected to the bottom of the penetrating pipe 73, the transmission part 75 also includes a straight plate 752 fixedly connected to the bottom of the rear-end bent frame 71, the bottom of the straight plate 752 is fixedly connected with a circular shaft 753, the outer wall of the circular shaft 753 is rotatably connected with a swing plate 754, the transmission part 75 also includes a frame 755 fixedly connected to the left side of the slide frame 2, the left side of the frame 755 is fixedly connected with a push plate 756, the first spring 76 is fixedly connected between the sleeve pipe 72 and the penetrating pipe 73, the left side of the push plate 756 is obliquely arranged, and the right side of the swing plate 754 is rotatably connected with a rotating shaft 757 at both ends.

[0037] By adopting the above technical scheme, the moving block 751 is used for limiting the circular shaft 753, when the slide 2 moves to the left, the frame 755 can move to the left, so that the push plate 756 moves to the left, at this time, the bottom of the swing plate 754 is extruded on the left side of the push plate 756, so that the swing plate 754 rotates around the circular shaft 753, so that the top of the swing plate 754 extrudes the moving block 751 at the bottom of the pipe 73, so that the pipe 73 with the insertion rod 74 moves to the right, when the bottom of the swing plate 754 approaches the top of the inclined portion of the push plate 756, the baffle 86 is just located at the left side of the left side of the through groove 11, then the push plate 756 continues to move to the left, the swing plate 754 moves to the top of the push plate 756, at this time, the elastic film 83 just expands and deforms, when the swing plate 754 moves to the top of the push plate 756, at this time, the slide 2 with the punching assembly 4 and the boring assembly 5 moves to punch, when the slide 2 with the frame 755 and the push plate 756 continue to move, the push plate 756 no longer pushes the swing plate 754 to rotate, so that the calibration assembly 7 does not affect the process of the slide 2 moving to the left to punch, the design of the rotating shaft 757 is beneficial to reduce the friction force when moving.

[0038] Specifically, as shown in Figures 1 to 5 The inner bottom of the bottom pipe 61 is fixedly connected with a blocking plate 62, the inside of the bottom pipe 61 is provided with a ring groove 63 near the blocking plate 62, the inside of the bottom pipe 61 is fixedly connected with a blowing pipe 64 near the ring groove 63, the bottom pipe 61 has two pipe sections welded, the welded position is located near the ring groove 63, the inside of the ring groove 63 is slidably connected with a push ring 65, the top of the push ring 65 on the left side is fixedly connected with a moving frame 66, the bottom pipe 61 is provided with a moving groove 13 near the moving frame 66, the moving frame 66 slides in the moving groove 13, the pipe limiting assembly 6 further comprises a fixedly connected extrusion frame 67 on the top left side of the frame 755, the right side of the extrusion frame 67 and the left side of the moving frame 66 are both inclined, and the bottom of the push ring 65 and the bottom pipe 61 are both fixedly connected with a second spring 68.

[0039] By adopting the above technical scheme, when the sliding frame 2 moves to the left side with the frame 755, the extrusion frame 67 is away from the moving frame 66, and under the elastic force of the second spring 68, the push ring 65 is at the position of the top inside of the ring groove 63. After the punching is completed, the pipe limiting assembly 6 cancels the limiting and fixing of the pipe, at this time, the control sliding frame 2 moves to the right side with the frame 755, the inclined surface of the extrusion frame 67 extrudes the inclined surface of the moving frame 66, so that the moving frame 66 moves downward with the push ring 65, so that the second spring 68 is compressed, so that the air inside the ring groove 63 is sprayed from the blowing pipe 64, and the sprayed air blows to the blocking plate 62 to clean the debris on the blocking plate 62, avoiding the influence of the debris on the placement of the pipe during the next pipe processing.

[0040] It should be noted that the bottom of the bottom pipe 61 penetrates the base 1, and the bottom of the bottom pipe 61 can place a collection assembly for collecting impurities and debris.

[0041] Specifically, as shown in Figures 2 to 6 The top of the bottom pipe 61 is fixedly connected with a small rod 69 on both sides, the outer walls of the two small rods 69 are slidably connected with a top pipe 610, the top of the small rod 69 is inserted into the inside of the top pipe 610 and is fixedly connected with a push frame 611, the inside of the top pipe 610 is fixedly connected with a limiting rod 612 in an annular array, the inside of the push frame 611 is inclined, the side of the limiting rod 612 close to the push frame 611 is inclined, the inside top of the push frame 611 is fixedly connected with a magnetic ring 613, the push frame 611 is made of iron material, the inside bottom of the top pipe 610 is inclined, the annular sides of the bottom pipe 61 and the top pipe 610 are fixedly connected with an ear plate 614, and the two ear plates 614 are provided with an electric telescopic rod 615.

[0042] By adopting the above technical scheme, it should be noted that the inside bottom of the top pipe 610 is adapted to the pipe to be processed, in the initial state, the bottom pipe 61 and the top pipe 610 are in a separated state, at this time, the limiting rod 612 is not extruded, and the magnetic ring 613 adsorbs the limiting rod 612, at this time, the limiting rod 612 is away from the push frame 611, and does not extend into the inside of the top pipe 610, and does not affect the placement of the pipe from top to bottom, when the pipe is placed in the inside of the bottom pipe 61, the bottom of the pipe is blocked by the blocking plate 62, at this time, the output shaft of the electric telescopic rod 615 is retracted, so that the ear plate 614 above moves downward with the top pipe 610, so that the limiting rod 612 moves relative to the push frame 611, at this time, under the action of the inclined setting, the push frame 611 extrudes the limiting rod 612, at this time, the bottom surface of the limiting rod 612 is just attached to the top surface of the pipe, so as to limit and fix the pipe, this design is convenient for limiting and fixing the pipe.

[0043] It should be noted that the PBO fiber alloy pipe fittings have large diameters, so that the inside diameters of the bottom pipe 61 and the top pipe 610 are large, facilitating manual removal of the pipe fittings.

[0044] Specifically, as shown in Figure 4 The top of the bottom pipe 61 is provided with a water passage 9, and the top of the bottom pipe 61 and the bottom region of the water passage 9 are inserted with a cooling water spray pipe 12.

[0045] By adopting the above technical scheme, cold water can be continuously introduced into the water passage 9, and the cold water is sprayed from the cooling water spray pipe 12 after being introduced, so as to flush the debris and cool the position of the pipe fitting processing.

[0046] Working principle: the PBO fiber alloy pipe fittings to be processed are placed in the inside of the bottom pipe 61, and the pipe fittings are fixed and limited by the pipe limiting assembly 6, the screw transmission assembly 10 between the machining platform 3 and the slide 2 can control the movement of the machining platform 3 in the front and back directions, the screw transmission assembly 10 between the slide 2 and the base 1 can control the movement of the slide 2 in the left and right directions, the punching assembly 4 is mature existing technology, and the punching drill bit is rotated by the motor to perform the punching operation, and the boring assembly 5 is mature existing technology, and the boring cutter is rotated by the motor to perform the boring operation on the drilled hole.

[0047] After punching the holes on one side, the corresponding position on the other side needs to be punched, first, the slide 2 is moved to the right side by the screw transmission assembly 10 between the slide 2 and the base 1, then the pipe fittings are fixed and limited by the pipe limiting assembly 6, then the pipe fittings are manually rotated and aligned with the insertion rod 74, then the slide 2 is moved to the left side, and the pipe 73 with the insertion rod 74 is moved to the left side under the action of the transmission part 75, so that the insertion rod 74 is inserted into the previously punched position. It should be noted that when punching, the axis of the insertion rod 74 is consistent with the axis of the drill bit of the punching assembly 4, and when the insertion rod 74 is inserted into the previously punched position, the punching position is located at the corresponding position, so that the axes of the two punched holes are close to each other.

[0048] When the right part of the insertion rod 74 is inserted into the hole punched previously, the baffle 86 is just located at the left side of the left side through groove 11, at this time, the punch assembly 4 can punch the pipe only if the carriage 2 continues to move to the left side, during the punching process, the carriage 2 continues to move to the left side, the insertion rod 74 continues to move to the right side under the action of the transmission part 75, the penetrating pipe 73 and the insertion rod 74 move relatively under the limiting action of the bottom pipe 61 on the baffle 86, so that the piston plate 84 moves from right to left in the small groove 85, so that the air in the small groove 85 enters the inside of the air pipe 81, and then enters the inside of the recess 82, so that the gas pressure in the recess 82 increases, so that the elastic film 83 expands and deforms, so that the outside of the elastic film 83 is supported.

[0049] When the carriage 2 moves to the left side with the frame 755, the extrusion frame 67 moves away from the moving frame 66, and the push ring 65 is at the top position in the ring groove 63 under the elastic force of the second spring 68, after the punching is completed, the pipe limiting assembly 6 cancels the limiting and fixing of the pipe, at this time, the control carriage 2 moves to the right side with the frame 755, the inclined surface of the extrusion frame 67 extrudes the inclined surface of the moving frame 66, so that the moving frame 66 moves downward with the push ring 65, so that the second spring 68 is compressed, so that the air in the ring groove 63 is sprayed from the blowing pipe 64, and the sprayed air blows to the blocking plate 62 to clean the debris on the blocking plate 62, so as to avoid the influence of the debris on the placement of the pipe during the next pipe processing.

[0050] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A PBO fiber alloy tube processing device, comprising a base, characterized in that: A slide is slidably connected to the top right side of the base, and a machining platform is slidably connected to the top of the slide. A drilling component is provided at the front end of the top of the machining platform, and a boring component is provided at the rear end of the top of the machining platform. A screw drive component is provided between the machining platform and the slide, and between the slide and the base. A pipe limiting component is provided on the top of the base, on the left side of the slide. The pipe limiting component includes a bottom tube that is fixedly inserted into the middle part of the base. A calibration component is provided on the left side of the slide. The calibration component includes a bent frame that is fixedly connected to the left side of the bottom tube. A sleeve is fixedly connected to the end of the bent frame away from the bottom tube. A through tube is slidably connected inside the sleeve. An insertion rod is slidably connected inside the right side of the through tube. A transmission part is provided at the bottom and below the sleeve. Both sides of the bottom tube are provided with inlet grooves; A support assembly is provided on the right side of the sleeve. The support assembly includes a vent pipe fixedly connected inside the insertion rod. The support assembly also includes a groove formed inside the right side of the insertion rod. The support assembly also includes an elastic membrane fixedly connected to the right circumferential side of the insertion rod. A piston plate is fixedly connected to the left circumferential side of the vent pipe. A small groove is provided on the left side inside the tube. The circumferential side of the piston plate fits against the inner side of the small groove. The support assembly also includes a baffle fixedly connected to the outer wall of the insertion rod. The transmission unit includes a movable block fixedly connected to the bottom of the through tube, and a straight plate fixedly connected to the bottom of the curved frame at the rear end. A round shaft is fixedly connected to the bottom of the straight plate, and a swing plate is rotatably connected to the outer wall of the round shaft. The transmission unit also includes a frame fixedly connected to the left side of the slide, and a push plate is fixedly connected to the left side of the frame. A first spring is fixedly connected between the sleeve and the through tube. The push plate is tilted to the left, and the top and bottom ends of the right side of the swing plate are rotatably connected to a rotating shaft.

2. The PBO fiber alloy tube processing device according to claim 1, characterized in that: A baffle plate is fixedly connected to the bottom inner side of the bottom pipe. An annular groove is formed inside the bottom pipe near the baffle plate. A blow pipe is fixedly inserted inside the bottom pipe near the annular groove. A push ring is slidably connected inside the annular groove. A movable frame is fixedly connected to the top of the push ring on the left side. A movable groove is formed near the movable frame on the bottom pipe. The movable frame slides in the movable groove. The pipe limiting assembly also includes a compression frame fixedly connected to the left side of the top of the frame.

3. The PBO fiber alloy tube processing device according to claim 2, characterized in that: The right side of the extrusion frame and the left side of the moving frame are both inclined, and a second spring is fixedly connected between the bottom of the push ring and the bottom tube.

4. The PBO fiber alloy tube processing device according to claim 2, characterized in that: Small rods are fixedly connected to both sides of the top of the bottom tube. The outer walls of the two small rods are slidably connected to the top tube. The top of the small rods is inserted into the inside of the top tube and fixedly connected to a pusher frame. Limiting rods are fixedly connected to the inner side of the top tube in a ring array.

5. The PBO fiber alloy tube processing device according to claim 4, characterized in that: The inner side of the push frame is inclined, the limit rod is inclined on the side near the push frame, a magnetic ring is fixedly connected to the top inner side of the push frame, the push frame is made of iron material, the bottom inner side of the top tube is inclined, ear plates are fixedly connected to the ring sides of both the bottom tube and the top tube, and an electric telescopic rod is provided between the two ear plates.

6. The PBO fiber alloy tube processing device according to claim 1, characterized in that: A water passage cavity is provided at the top of the bottom pipe, and a cooling water spray pipe is inserted into the top of the bottom pipe and at the bottom area of ​​the water passage cavity.

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