CN110815799B

CN110815799B - PP winding pipe production facility with braking component

Info

Publication number: CN110815799B
Application number: CN201911044563.XA
Authority: CN
Inventors: 金恩升
Original assignee: Jiangsu Bada Heavy Industry Technology Co ltd
Current assignee: Jiangsu Bada Heavy Industry Technology Co.,Ltd.
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2021-11-12
Anticipated expiration: 2039-10-30
Also published as: CN110815799A

Abstract

The invention relates to the field of winding pipe production equipment, in particular to PP (polypropylene) winding pipe production equipment with a brake assembly, which comprises a diameter adjusting structure, a first telescopic structure, a second telescopic structure, a guide structure, a brake structure and a lubricating structure, wherein the diameter adjusting structure is arranged on the first telescopic structure; the diameter adjusting structure is used for conveniently and rapidly adjusting the position of the first telescopic structure, meanwhile, the direct stress of a bolt for adjusting the position is avoided, and the adjusting efficiency and the quality of the position of the first telescopic structure are greatly improved; the pressure to the cooling water is reduced due to the arrangement of the braking structure, so that the cooling water is better poured on the guide structure, the watering amount is increased, meanwhile, the cooling water is effectively prevented from splashing on the rubber strip, and the rubber strip is prevented from being bonded on the guide structure; lubricating structure's the tip of locating the second extending structure, lubricating structure connects in the braking structure, and lubricating structure's use is convenient for brake structure's restoration, and brake structure's use is convenient for drive lubricating structure when spraying the cooling water and lubricates guide structure.

Description

PP winding pipe production facility with braking component

Technical Field

The invention relates to the field of winding pipe production equipment, in particular to PP winding pipe production equipment with a brake assembly.

Background

The hollow winding pipe is a pipe material which takes High Density Polyethylene (HDPE) as a raw material and is formed by winding and welding, because of the unique forming process, the pipe material with the diameter reaching 3 meters can be produced, other production processes are difficult to complete, the High Density Polyethylene (HDPE) not only ensures the product forming process and the product quality due to the excellent welding performance of the High Density Polyethylene (HDPE) per se, but also provides multiple reliable modes for construction connection, in the production process, the forming roller rotates, the winding pipeline for winding the banded pipe material and the adhesive tape into municipal administration, and the winding pipe is shaped by the guide assembly and the forming roller.

However, in the production process of the winding pipe, the guide assembly is fixed on the frame of the forming equipment through the bolt, when the winding pipes with different specifications are produced, the guide assembly needs to be disassembled and the position of the guide assembly is adjusted, because the guide assembly is heavy, the operation difficulty is high in the replacement process, two operators need to cooperate and operate simultaneously, and simultaneously the screw hole position of the bolt needs to be aligned, the installation difficulty is high, meanwhile, the acting force of the guide assembly directly acts on the bolt, the bolt is easy to damage, the efficiency and the quality of the installation and the disassembly of the guide assembly are influenced, meanwhile, the bearing on the guide wire wheel is inconvenient to be coated with lubricating oil in the rotation process of the guide assembly, the coating assembly is easy to contact with the winding pipe in the lubricating oil coating process, safety accidents occur, even the winding pipe is damaged, and simultaneously, the bottom end of the guide wheel needs to be cooled by the cooling pipe, the direct ligature of pipeline is on the support of leading wheel, poor stability, and water pressure is big, and is poor to the cooling effect of wire wheel for a short time when rivers, and water pressure is too big makes the cooling water splash the adhesive tape of winding pipe easily on, influences the bonding shaping effect of winding pipe.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides PP winding pipe production equipment with a brake assembly.

The technical scheme adopted by the invention for solving the technical problems is as follows: a PP winding pipe production device with a brake assembly comprises a diameter adjusting structure, a first telescopic structure, a second telescopic structure, a guide structure, a brake structure and a lubricating structure; the diameter adjusting structure for adjusting the installation position of the winding pipe guide forming assembly is provided with the first telescopic structure for adjusting the guide position, the first telescopic structure is vertically fixed on the diameter adjusting structure, and the first telescopic structure is vertically provided with the second telescopic structure; the second telescopic structure is provided with a guide structure for guiding and shaping the winding pipe, and the guide structure is rotatably connected with the second telescopic structure; the bottom edge of second extending structure is close to guide structure's one end is equipped with and is used for adjusting water pressure braking structure, just braking structure contradicts in second extending structure is close to guide structure's one end be used for storing lubricating oil lubricating structure, just lubricating structure extends to guide structure.

Specifically, first extending structure includes first slide bar, first sliding sleeve and first actuating lever, first slide bar is fixed in the diameter is adjusted the structure, first sliding sleeve with sliding connection between the first slide bar, first actuating lever through connection in first sliding sleeve just extends to the inside of first slide bar, first actuating lever with rotate between the first sliding sleeve and connect, first actuating lever with threaded connection between the first slide bar.

Specifically, the diameter is adjusted the structure and is included guide rail, locating piece, slider, gag lever post, spout and stopper, first slide bar is fixed in the slider, slider and arc structure sliding connection between the guide rail, the both ends of guide rail are equipped with a plurality of two bisymmetries the locating piece, the inside of guide rail is equipped with the spout, the cross-section is T shape structure the stopper with sliding connection between the spout, the stopper with sliding connection between the slider, the gag lever post run through in the slider just extends to the stopper, the gag lever post with rotate between the slider and be connected, the gag lever post with threaded connection between the stopper.

Specifically, the second extending structure includes a second driving rod, a second sliding sleeve and a second sliding rod, the second sliding sleeve is perpendicularly fixed to the first sliding sleeve, the second sliding rod is connected with the second sliding sleeve in a sliding mode, the second driving rod is connected with the second sliding sleeve in a penetrating mode and the second sliding rod, the second driving rod is connected with the second sliding sleeve in a rotating mode, and the second driving rod is connected with the second sliding rod in a threaded mode.

Specifically, guide structure includes leading wheel, bearing and high temperature fibre foam-rubber cushion, the second slide bar deviates from the one end symmetry of second sliding sleeve is equipped with two the bearing, be equipped with on the bearing the high temperature fibre foam-rubber cushion, the high temperature fibre foam-rubber cushion extends to on the second slide bar, just the leading wheel passes through the bearing with rotate between the second slide bar and be connected.

Specifically, the braking structure comprises a damping shaft, a guide shaft, a storage frame, a water inlet pipe, a return spring, a water discharging hole and a pressure relief plate, the storage frame is arranged at one end, close to the guide wheel, of the second sliding rod, the water inlet pipe is fixed on the storage frame and communicated with a storage cavity in the storage frame, the guide shaft with the L-shaped section is connected with the storage frame in a penetrating way and the pressure relief plate with the wavy section, the guide shaft is rotationally connected with the storage frame, the pressure relief plate is fixed on the guide shaft, the end part of the pressure relief plate is provided with the return spring, the return spring is abutted against the storage frame, one end of the storage frame, which is close to the guide wheel, is provided with the damping shaft which is in rotary connection, the damping shaft is provided with a plurality of drain holes, and the drain holes are communicated with the accommodating cavity in the storage frame.

Specifically, the lubricating structure comprises an end cover, a storage chamber, a sealing plug, an oil filling hole and a guide rod, one end of the second sliding rod, which is close to the guide wheel, is provided with the storage chamber for storing lubricating oil, the bottom end of the storage chamber is in a round table shape, the end cover used for sealing the storage chamber is in threaded connection with the second sliding rod, one end of the guide rod close to the pressure relief plate is of a hemispherical structure and is in sliding connection with the second sliding rod, the guide rod penetrates through the reset spring, the guide rod is abutted against the pressure relief plate, the end part of the guide rod is provided with the sealing plug with the section of a round table shape, the oil injection hole is arranged in the second sliding rod, one end of the oil filling hole extends to the sealing plug, and the other end of the oil filling hole extends to the high-temperature fiber sponge cushion.

The invention has the beneficial effects that:

(1) according to the PP winding pipe production equipment with the brake assembly, the first telescopic structure is vertically fixed on the diameter adjusting structure, so that the position of the guide structure at the end part of the second telescopic structure in the horizontal direction can be conveniently adjusted, the position of the guide structure for extruding the rubber strip of the winding pipe can be conveniently adjusted, and the operation is more convenient and faster, namely: rotate first actuating lever, first actuating lever rotates the inside slip of first slide bar at first sliding sleeve of screw thread drive, and then is convenient for adjust the guide structure apart from the vertical distance of diameter adjustment structure, and then is convenient for adjust the position that the guide structure was stereotyped to the winding pipe, makes the operation nimble more convenient.

(2) According to the PP winding pipe production equipment with the brake assembly, the diameter adjusting structure is used, so that the position of the first telescopic structure can be conveniently and rapidly adjusted, meanwhile, the direct stress of a bolt for adjusting the position is avoided, and the adjusting efficiency and the quality of the position of the first telescopic structure are greatly improved, namely: firstly, a guide rail with an arc structure is penetrated on a positioning block through a bolt and fixed on a rack of winding pipe forming equipment, when the moulds with different sizes are replaced, the position of the first telescopic structure needs to be adjusted, the limiting rod is screwed, so that the limiting block is not in contact with the guide rail, then the first telescopic structure is pushed, the first telescopic structure drives the sliding block and the limiting block thereof to slide with the guide rail, then the limiting rod is screwed after the adjusting to the proper position, the limiting block is matched with the sliding block to be abutted and clamped on the guide rail, the sliding block can not move, thereby being convenient for operators to adjust the position of the first telescopic structure by one person, the section of the limiting block is T-shaped, and meanwhile, the limiting block is connected with the sliding block in a sliding way, and then effectual gag lever post side direction atress of having avoided, and then make the regulation of stopper and slider convenient and fast more, and then improved the regulation efficiency and the quality of the position of slider greatly.

(3) According to the PP winding pipe production equipment with the brake assembly, the second telescopic structure is arranged, so that the extrusion force of the guide structure on the winding pipe can be conveniently adjusted, the size of the formed winding pipe can be conveniently adjusted, namely: through rotating the second driving rod, the second driving rod drives the second sliding rod and the second sliding sleeve to slide in a threaded mode, and then the strength of the winding pipe extruded by the guide structure is adjusted, and therefore the winding pipe with different rigidity requirements can be produced conveniently.

(4) According to the PP winding pipe production equipment with the brake assembly, the pressure on cooling water is reduced due to the arrangement of the brake structure, so that the cooling water is better poured on the guide structure, the watering amount is increased, meanwhile, the cooling water is effectively prevented from splashing on the adhesive tape, the forming quality is greatly improved, and the adhesive tape is prevented from being bonded on the guide structure, namely: with inlet tube switch-on water source, the cooling water strikes on the pressure release board, the cross-section of pressure release board is the wave, make the pressure release effect of rivers better, then the cooling water is discharged from the wash port and is watered on the leading wheel, through the recess block of spanner and the epaxial interior hexagonal of damping, rotate the damping axle, adjust the angle of wash port, make better watering of cooling water on the leading wheel, make behind the cooling water pressure release simultaneously on the adhesive tape on leading wheel top can not splash yet under the great condition of rivers, and then the cooling efficiency and the quality of leading wheel have been improved greatly.

(5) According to the PP winding pipe production equipment with the brake assembly, the lubricating structure is arranged at the end part of the second telescopic structure, and is connected with the brake structure, the lubricating structure is convenient to reset when used, and the brake structure is convenient to spray cooling water and drive the lubricating structure to lubricate the guide structure, namely: twist and move the end cover, then toward the inside additional lubrication oil of locker room, when the release plate contradicts the guide bar, slide between guide bar and the second slide bar, reset spring shrink, the guide bar drives the sealing plug and is unsealed to the oil filler point, make lubricating oil get into the high temperature fiber foam-rubber cushion through the oil filler point, the inside ball contact high temperature fiber foam-rubber cushion of bearing, lubricate the bearing, and then make the interpolation of lubricating oil safe high-efficient more, the sealing plug is the round platform shape simultaneously, and then make the leakproofness to the oil filler point better, the guiding axle is L shape simultaneously, and then be convenient for drive release plate and rotate.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic diagram of the overall structure of a PP winding pipe production facility with a brake assembly according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of a connection structure between the diameter adjustment structure and the first telescopic structure shown in FIG. 1;

FIG. 3 is an enlarged view of portion A of FIG. 1;

FIG. 4 is a schematic view of a connection structure between the first telescopic structure and the second telescopic structure shown in FIG. 1;

FIG. 5 is an enlarged view of the portion B shown in FIG. 4;

FIG. 6 is a schematic view showing a structure of attachment of the oil filler hole and the guide structure shown in FIG. 5.

In the figure: 1. the diameter adjusting structure comprises a diameter adjusting structure, 11, a guide rail, 12, a positioning block, 13, a sliding block, 14, a limiting rod, 15, a sliding groove, 16, a limiting block, 2, a first telescopic structure, 21, a first sliding rod, 22, a first sliding sleeve, 23, a first driving rod, 3, a second telescopic structure, 31, a second driving rod, 32, a second sliding sleeve, 33, a second sliding rod, 4, a guide structure, 41, a guide wheel, 42, a bearing, 43, a high-temperature fiber sponge pad, 5, a braking structure, 51, a damping shaft, 52, a guide shaft, 53, a storage frame, 54, a water inlet pipe, 55, a return spring, 56, a water outlet hole, 57, a pressure relief plate, 6, a lubricating structure, 61, an end cover, 62, 63, a sealing plug, 64, an oil injection hole, 65 and a guide rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-6, the PP winding pipe production equipment with a brake assembly according to the present invention includes a diameter adjusting structure 1, a first telescopic structure 2, a second telescopic structure 3, a guiding structure 4, a braking structure 5 and a lubricating structure 6; the diameter adjusting structure 1 for adjusting the installation position of the winding pipe guide forming assembly is provided with the first telescopic structure 2 for adjusting the guide position, the first telescopic structure 2 is vertically fixed on the diameter adjusting structure 1, and the first telescopic structure 2 is vertically provided with the second telescopic structure 3; the second telescopic structure 3 is provided with the guide structure 4 for guiding and shaping the winding pipe, and the guide structure 4 is rotatably connected with the second telescopic structure 3; the bottom edge of second extending structure 3 is close to guide structure 4's one end is equipped with and is used for adjusting water pressure braking structure 5, just braking structure 5 contradict in second extending structure 3 is close to guide structure 4's one end is used for storing lubricating oil lubricating structure 6, just lubricating structure 6 extends to guide structure 4.

Specifically, the first telescopic structure 2 includes a first sliding rod 21, a first sliding sleeve 22 and a first driving rod 23, the first sliding rod 21 is fixed to the diameter adjusting structure 1, the first sliding sleeve 22 is slidably connected to the first sliding rod 21, the first driving rod 23 is connected to the first sliding sleeve 22 in a penetrating manner and extends into the first sliding rod 21, the first driving rod 23 is rotatably connected to the first sliding sleeve 22, and the first driving rod 23 is in threaded connection with the first sliding rod 21; first extending structure 2 vertical fixation in structure 1 is adjusted to the diameter, and then is convenient for adjust the tip of second extending structure 3 guide structure 4 is convenient for adjust in the position of horizontal direction guide structure 4 extrudes the position of the adhesive tape of winding pipe, and then makes the operation convenient and fast more, promptly: rotate first actuating lever 23, first actuating lever 23 rotates the screw thread drive first slide bar 21 is in the inside of first sliding sleeve 22 slides, and then is convenient for adjust guide structure 4 distance the perpendicular distance of structure 1 is adjusted to the diameter, and then is convenient for adjust the position that guide structure 4 was stereotyped to the winding pipe makes the operation nimble more convenient.

Specifically, the diameter adjusting structure 1 includes a guide rail 11, positioning blocks 12, a slider 13, a limiting rod 14, a sliding slot 15 and a limiting block 16, the first slide rod 21 is fixed to the slider 13, the slider 13 is slidably connected with the guide rail 11 of an arc structure, a plurality of positioning blocks 12 which are symmetric in pairs are arranged at two ends of the guide rail 11, the sliding slot 15 is arranged inside the guide rail 11, the limiting block 16 of a T-shaped cross section is slidably connected with the sliding slot 15, the limiting block 16 is slidably connected with the slider 13, the limiting rod 14 penetrates through the slider 13 and extends to the limiting block 16, the limiting rod 14 is rotatably connected with the slider 13, and the limiting rod 14 is in threaded connection with the limiting block 16; the use of diameter adjustment structure 1 is convenient for quick regulation first extending structure 2's position has avoided the direct atress of bolt of adjusting position simultaneously, and then has improved greatly the regulation efficiency and the quality of first extending structure 2's position, promptly: firstly, the guide rail 11 with an arc structure penetrates through the positioning block 12 through a bolt and is fixed on a frame of a winding pipe forming device, after dies with different sizes are replaced, the position of the first telescopic structure 2 needs to be adjusted, the limiting rod 14 is screwed to ensure that the limiting block 16 is not collided with the guide rail 11, then the first telescopic structure 2 is pushed, the first telescopic structure 2 drives the sliding block 13 and the limiting block 16 to slide with the guide rail 11, then the limiting rod 14 is screwed after the adjustment to a proper position, the limiting block 16 is matched with the sliding block 13 to be collided and clamped on the guide rail, the sliding block 13 cannot move, an operator can conveniently adjust the position of the first telescopic structure 2 through one-man operation, the cross section of the limiting block 16 is T-shaped, and meanwhile, the limiting block 16 is in sliding connection with the sliding block 13, therefore, the lateral stress of the limiting rod 14 is effectively avoided, the limiting block 16 and the sliding block 13 can be adjusted more conveniently and rapidly, and the adjusting efficiency and the quality of the position of the sliding block 13 are greatly improved.

Specifically, the second telescopic structure 3 includes a second driving rod 31, a second sliding sleeve 32 and a second sliding rod 33, the second sliding sleeve 32 is vertically fixed to the first sliding sleeve 22, the second sliding rod 33 is slidably connected to the second sliding sleeve 32, the second driving rod 31 is connected to the second sliding sleeve 32 and the second sliding rod 33 in a penetrating manner, the second driving rod 31 is rotatably connected to the second sliding sleeve 32, and the second driving rod 31 is in threaded connection with the second sliding rod 33; second extending structure 2 set up and then be convenient for adjust guide structure 4 is to the extrusion power of winding pipe, and then is convenient for adjust the fashioned size of winding pipe, promptly: through rotating second actuating lever 31, make second actuating lever 31 screw thread drive second slide bar 33 with slide between the second sliding sleeve 32, and then adjust the dynamics that guide structure 4 extrudes the winding pipe, and then be convenient for produce the winding pipe that different rigidity required.

Specifically, the guide structure 4 includes a guide wheel 41, bearings 42 and a high-temperature fiber sponge cushion 43, two bearings 42 are symmetrically arranged at one end of the second slide bar 33 away from the second slide sleeve 32, the bearings 42 are provided with the high-temperature fiber sponge cushion 43, the high-temperature fiber sponge cushion 43 extends onto the second slide bar 33, and the guide wheel 41 is rotatably connected with the second slide bar 33 through the bearings 42; the guide wheel 41 is abutted against the winding pipe to extrude the adhesive tape and the pull pipe of the winding pipe, so that the winding pipe is quickly formed.

Specifically, the braking structure 5 includes a damping shaft 51, a guiding shaft 52, a storage frame 53, a water inlet pipe 54, a return spring 55, a water drainage hole 56 and a pressure relief plate 57, the storage frame 53 is disposed at one end of the second sliding rod 33 close to the guiding wheel 41, the water inlet pipe 54 is fixed to the storage frame 53 and is communicated with a storage cavity inside the storage frame 53, the guiding shaft 52 with an L-shaped cross section is connected to the storage frame 53 and the pressure relief plate 57 with a wavy cross section in a penetrating manner, the guiding shaft 52 is rotationally connected to the storage frame 53, the pressure relief plate 57 is fixed to the guiding shaft 52, the return spring 55 is disposed at an end of the pressure relief plate 57, the return spring 55 abuts against the storage frame 53, the damping shaft 51 rotationally connected is disposed at one end of the storage frame 53 close to the guiding wheel 41, the damping shaft 51 is disposed with a plurality of the water drainage holes 56, the drain hole 56 is communicated with the accommodating cavity inside the storage frame 53; braking structure 5's setting has reduced the pressure to the cooling water, makes better watering of cooling water be in guide structure 4 is last, when having increased the watering volume, the effectual cooling water of having avoided splashes on the adhesive tape, and then has improved the shaping quality greatly, has avoided the adhesive tape to bond on guide structure 4, promptly: the water inlet pipe 54 is communicated with a water source, cooling water impacts the pressure release plate 57, the cross section of the pressure release plate 57 is wavy, so that the pressure release effect of the water flow is better, then the cooling water is discharged from the water discharge hole 56 and poured on the guide wheel 41, the damping shaft 51 is rotated through the clamping of a wrench and a groove of an inner hexagon on the damping shaft 51, the angle of the water discharge hole 56 is adjusted, the cooling water is better poured on the guide wheel 41, meanwhile, the cooling water cannot splash onto a rubber strip at the top end of the guide wheel 41 under the condition of larger water flow after the pressure release of the cooling water, and the cooling efficiency and the quality of the guide wheel 41 are greatly improved.

Specifically, the lubricating structure 6 includes an end cover 61, a storage chamber 62, a sealing plug 63, an oil filling hole 64 and a guide rod 65, the end of the second sliding rod 33 close to the guide wheel 41 is provided with the storage chamber 62 for storing lubricating oil, the bottom end of the storage chamber 62 is in a circular truncated cone shape, the end cover 61 for sealing the storage chamber 62 is in threaded connection with the second sliding rod 33, the end close to the pressure relief plate 57 is in a hemispherical structure, the guide rod 65 is in sliding connection with the second sliding rod 33, the guide rod 65 penetrates through the return spring 55, the guide rod 65 is in collision with the pressure relief plate 57, the end of the guide rod 65 is provided with the sealing plug 63 with a circular truncated cone shape in cross section, the oil filling hole 64 is arranged inside the second sliding rod 33, and one end of the oil filling hole 64 extends to the sealing plug 63, the other end of the oil hole 64 extends to the high temperature fiber sponge pad 43; lubricating structure 6 locate the tip of second extending structure 3, simultaneously lubricating structure 6 connect in braking structure 5, lubricating structure 6's use is convenient for braking structure 5 resets, braking structure 5's use is convenient for drive when spraying the cooling water lubricating structure 6 is right guide structure 4 lubricates, promptly: screwing the end cover 61, then toward the inside of locker room 62 adds lubricating oil, pressure release board 57 is contradicted when guide bar 65, guide bar 65 with slide between the second slide bar 33, reset spring 55 contracts, guide bar 65 drives sealing plug 63 is right oil filler point 64 is unsealed, makes lubricating oil pass through oil filler point 64 gets into high temperature fibre foam-rubber cushion 43, the inside ball contact of bearing 42 high temperature fibre foam-rubber cushion 43, right bearing 42 lubricates, and then makes the interpolation of lubricating oil safer high efficiency, simultaneously sealing plug 63 is the round platform shape, and then makes right the leakproofness of oil filler point 64 is better, simultaneously guide shaft 52 is the L shape, and then be convenient for the drive pressure release board 57 rotates.

When the device is used, firstly, the guide rail 11 with the arc-shaped structure penetrates through the positioning block 12 through the bolt and is fixed on a frame of the winding pipe forming equipment, after dies with different sizes are replaced, the position of the first telescopic structure 2 needs to be adjusted, the limiting rod 14 is screwed to ensure that the limiting block 16 is not abutted with the guide rail 11, then the first telescopic structure 2 is pushed, the first telescopic structure 2 drives the sliding block 13 and the limiting block 16 thereof to slide with the guide rail 11, then the limiting rod 14 is screwed after the adjustment to a proper position, the limiting block 16 is matched with the sliding block 13 to be abutted and clamped on the guide rail, the sliding block 13 cannot move, an operator can conveniently adjust the position of the first telescopic structure 2 by one person, the cross section of the limiting block 16 is T-shaped, meanwhile, the limiting block 16 is in sliding connection with the sliding block 13, so that the lateral stress of the limiting rod 14 is effectively avoided, and the adjustment of the limiting block 16 and the sliding block 13 is more convenient and rapid, and then the adjusting efficiency and quality of the position of the sliding block 13 are greatly improved, the first driving rod 23 is rotated, the first driving rod 23 rotates the screw thread to drive the first sliding rod 21 to slide in the first sliding sleeve 22, and then the vertical distance between the guiding structure 4 and the diameter adjusting structure 1 is convenient to adjust, and then the position of the guiding structure 4 for shaping the winding pipe is convenient to adjust, by rotating the second driving rod 31, the second driving rod 31 is enabled to drive the second sliding rod 33 and the second sliding sleeve 32 to slide through the screw thread, and then the force of the guiding structure 4 for extruding the winding pipe is adjusted, and further the winding pipes with different rigidity requirements are convenient to produce, the water inlet pipe 54 is communicated with a water source, the cooling water impacts on the pressure release plate 57, the cross section of the pressure release plate 57 is wavy, the pressure release effect of the water flow is better, then the cooling water is discharged from the water discharge hole 56 and poured on the guide wheel 41, and is clamped with the inner hexagonal groove on the damping shaft 51 through a wrench, the damping shaft 51 is rotated to adjust the angle of the water discharge hole 56, so that cooling water is better poured on the guide wheel 41, meanwhile, after the pressure of the cooling water is relieved, the cooling water can not splash on a rubber strip at the top end of the guide wheel 41 under the condition of larger water flow, so that the cooling efficiency and the quality of the guide wheel 41 are greatly improved, the end cover 61 is screwed, then lubricating oil is added into the storage chamber 62, when the pressure relief plate 57 abuts against the guide rod 65, the guide rod 65 and the second slide rod 33 slide, the return spring 55 contracts, the guide rod 65 drives the sealing plug 63 to unseal the oil injection hole 64, so that the lubricating oil enters the high-temperature fiber sponge pad 43 through the oil injection hole 64, balls inside the bearing 42 contact the high-temperature fiber sponge pad 43 to lubricate the bearing 42, so that the addition of the lubricating oil is safer and more efficient, meanwhile, the sealing plug 63 is in a round table shape, so that the sealing performance of the oil injection hole 64 is better, and the guide shaft 52 is in an L shape, thereby facilitating driving the rotation of the pressure relief plate 57.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a PP winding pipe production facility with braking subassembly which characterized in that: the device comprises a diameter adjusting structure (1), a first telescopic structure (2), a second telescopic structure (3), a guide structure (4), a braking structure (5) and a lubricating structure (6); the diameter adjusting structure (1) for adjusting the installation position of the winding pipe guide forming assembly is provided with the first telescopic structure (2) for adjusting the guide position, the first telescopic structure (2) is vertically fixed on the diameter adjusting structure (1), and the first telescopic structure (2) is vertically provided with the second telescopic structure (3); the second telescopic structure (3) is provided with a guide structure (4) for guiding and shaping the winding pipe, and the guide structure (4) is rotatably connected with the second telescopic structure (3); the braking structure (5) used for adjusting water pressure is arranged at one end, close to the guide structure (4), of the bottom end edge of the second telescopic structure (3), the braking structure (5) abuts against the lubricating structure (6) used for storing lubricating oil, at one end, close to the guide structure (4), of the second telescopic structure (3), and the lubricating structure (6) extends to the guide structure (4);

the first telescopic structure (2) comprises a first sliding rod (21), a first sliding sleeve (22) and a first driving rod (23), the first sliding rod (21) is fixed on the diameter adjusting structure (1), the first sliding sleeve (22) is in sliding connection with the first sliding rod (21), the first driving rod (23) is connected with the first sliding sleeve (22) in a penetrating mode and extends into the first sliding rod (21), the first driving rod (23) is in rotating connection with the first sliding sleeve (22), and the first driving rod (23) is in threaded connection with the first sliding rod (21);

the diameter adjusting structure (1) comprises a guide rail (11), a positioning block (12), a sliding block (13), a limiting rod (14), a sliding groove (15) and a limiting block (16), the first sliding rod (21) is fixed on the sliding block (13), the sliding block (13) is connected with the guide rail (11) with an arc structure in a sliding way, a plurality of locating blocks (12) which are symmetrical pairwise are arranged at the two ends of the guide rail (11), the sliding groove (15) is arranged in the guide rail (11), the limiting block (16) is connected with the sliding groove (15) in a sliding manner, the limiting block (16) is connected with the sliding block (13) in a sliding manner, the limiting rod (14) penetrates through the sliding block (13) and extends to the limiting block (16), the limiting rod (14) is rotatably connected with the sliding block (13), and the limiting rod (14) is in threaded connection with the limiting block (16);

the second telescopic structure (3) comprises a second driving rod (31), a second sliding sleeve (32) and a second sliding rod (33), the second sliding sleeve (32) is vertically fixed on the first sliding sleeve (22), the second sliding rod (33) is in sliding connection with the second sliding sleeve (32), the second driving rod (31) is connected with the second sliding sleeve (32) and the second sliding rod (33) in a penetrating manner, the second driving rod (31) is in rotating connection with the second sliding sleeve (32), and the second driving rod (31) is in threaded connection with the second sliding rod (33);

the brake structure (5) comprises a damping shaft (51), a guide shaft (52), a storage frame (53), a water inlet pipe (54), a return spring (55), a water drain hole (56) and a pressure relief plate (57), the storage frame (53) is arranged at one end, close to the guide structure (4), of the second slide bar (33), the water inlet pipe (54) is fixed to the storage frame (53) and communicated with a storage cavity inside the storage frame (53), the guide shaft (52) is connected with the storage frame (53) and the pressure relief plate (57) in a penetrating manner, the guide shaft (52) is connected with the storage frame (53) in a rotating manner, the pressure relief plate (57) is fixed to the guide shaft (52), the return spring (55) is arranged at the end part of the pressure relief plate (57), the return spring (55) abuts against the storage frame (53), and the damping shaft which is connected with the storage frame (53) in a rotating manner is arranged at one end, close to the guide structure (4), of the storage frame (53) (51) The damping shaft (51) is provided with a plurality of drain holes (56), and the drain holes (56) are communicated with a containing cavity in the storage frame (53);

the lubricating structure (6) comprises an end cover (61), a storage chamber (62), a sealing plug (63), an oil hole (64) and a guide rod (65), one end, close to the guide structure (4), of the second sliding rod (33) is provided with the storage chamber (62) used for storing lubricating oil, the bottom end of the storage chamber (62) is in a round table shape and used for sealing the storage chamber (62), the end cover (61) is in threaded connection with the second sliding rod (33), one end, close to the pressure relief plate (57), of the pressure relief plate (57) is in a hemispherical structure, the guide rod (65) is in sliding connection with the second sliding rod (33), the guide rod (65) penetrates through the reset spring (55), the guide rod (65) is in collision with the pressure relief plate (57), the end of the guide rod (65) is provided with the sealing plug (63) with a round table-shaped cross section, the oil filler point (64) is arranged inside the second sliding rod (33), one end of the oil filler point (64) extends to the sealing plug (63), and the other end of the oil filler point (64) extends to the guide structure (4).

2. The PP winding pipe production equipment with the brake assembly as claimed in claim 1, wherein: the section of the limiting block (16) is of a T-shaped structure.

3. The PP winding pipe production equipment with the brake assembly as claimed in claim 1, wherein: guide structure (4) include leading wheel (41), bearing (42) and high temperature fibre foam-rubber cushion (43), second slide bar (33) deviate from the one end symmetry of second sliding sleeve (32) is equipped with two bearing (42), be equipped with on bearing (42) high temperature fibre foam-rubber cushion (43), high temperature fibre foam-rubber cushion (43) extend to on second slide bar (33), just leading wheel (41) pass through bearing (42) with rotate between the second slide bar (33) and connect.

4. The PP winding pipe production equipment with the brake assembly as claimed in claim 1, wherein: the cross section of the guide shaft (52) is L-shaped, and the cross section of the pressure relief plate (57) is wavy.

5. The PP winding pipe production equipment with the brake assembly as claimed in claim 1, wherein: the lubricating structure (6) further comprises an end cover (61), and the end cover (61) used for sealing the storage chamber (62) is in threaded connection with the second sliding rod (33).