HDPE feed pipe processing equipment
Technical Field
The invention relates to the field of water pipe processing, in particular to HDPE water supply pipe processing equipment.
Background
PE is polyethylene plastic which is the most common plastic in our lives, a water supply pipe must bear certain pressure, and PE resin with high molecular weight and good mechanical property is generally selected. HDPE is a highly crystalline, non-polar thermoplastic resin. HDPE water pipe is currently used in many domestic water pipes. Because of the wide use of HDPE water supply pipes, research and development and production of related production equipment are promoted, but the related production equipment on the market at present is a machine for independently producing by extrusion, cooling and cutting, a set of equipment for independently finishing the processing of the HDPE water supply pipes is not provided, the labor intensity for processing the HDPE water supply pipes is high, and the production steps are complicated. Meanwhile, most of the existing HDPE water supply pipe processing technologies are that a machine is used for producing a water supply pipe with one size, so that the requirement is difficult to meet, more electric power is consumed due to the complex processing steps, and the economic development requirement of a factory is not met.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide HDPE water supply pipe processing equipment, the HDPE water supply pipe processing equipment drives the raw material to be transported in the heating process by screw transmission, the phenomenon of blockage easily caused in the traditional conveying process is avoided, meanwhile, an air blower is arranged for circulating ventilation in the heating process in a rectangular box, the heating effect of the raw material of the water supply pipe is more excellent, meanwhile, a rock wool board is arranged for preserving heat in the rectangular box and preventing heat from being dissipated to damage a first motor, the single motor drives a transmission belt to drive and simultaneously meet the requirement of cutting the water supply pipe, the HDPE water supply pipe processing equipment has extremely high economic value, meanwhile, a first diameter pipe, a second diameter pipe and a third diameter pipe with different diameter pipe widths are arranged, the processing equipment meets the requirement of processing different water supply pipes, and an air pump, a first telescopic rod and a second telescopic rod are arranged to meet the requirement of adjusting different heights of the transmission belt and meet the, The second diameter pipe and the third diameter pipe feed the transportation of the water pipe.
The purpose of the invention can be realized by the following technical scheme:
a HDPE water supply pipe processing device comprises a base, a rectangular box is fixedly mounted on one side of the upper end face of the base, a sliding track is fixedly arranged in the rectangular box, a roller slider is slidably arranged on the upper surface of the sliding track, limiting blocks are clamped at two ends of the sliding track, an inner screw block is welded at the top of the roller slider, an inclined metal push plate is fixedly arranged at the top of the inner screw block, an outer screw rod is arranged in the inner screw block in a penetrating and screw-rotating manner, one end of the outer screw rod is fixedly sleeved with a transmission rotating shaft, one end of the transmission rotating shaft, which is far away from the outer screw rod, penetrates through the rectangular box to be fixedly sleeved with an output shaft of a first motor, a straight-through pipe is arranged on one side of the top of the rectangular box in a penetrating manner, the top of the straight-through pipe is connected with the bottom, and the two sides of the middle position of the lower section of the cover plate are fixedly provided with two vertical plates, a second motor is fixedly arranged between the two vertical plates, the bottom of the second motor is fixedly provided with a fixed plate, an output shaft at the bottom of the second motor penetrates through the end position of the fixed plate and is sleeved with a stirring shaft, the two sides of the outer peripheral surface of the stirring shaft are linearly, uniformly and longitudinally provided with a plurality of stirring blades, the two sides of the vertical plate are fixedly provided with a movable plate, the movable plate slides and penetrates through the two sides of a hopper, the top of one side of the rectangular box is fixedly provided with a heating rod, the surface of the heating rod is provided with a heating wire, one side of the rectangular box, which is far away from the first motor, is horizontally penetrated and provided with a horizontal pipe, the end position of the horizontal pipe is fixedly connected with a conical pipe, the first diameter pipe, the second diameter pipe and the third diameter pipe are all fixedly arranged in a sealing cavity, a circulating water pipe is fixedly arranged at the bottom of the inner cavity of the sealing cavity, an air pump is fixedly arranged on one side of the sealing cavity, the output end of the air pump is longitudinally arranged and fixedly connected with a first telescopic rod, a third motor is fixedly connected to the top of the first telescopic rod, a first transmission rod is fixedly sleeved at the end part of an output shaft on the surface of the third motor, a first bevel gear is fixedly arranged on the peripheral surface of the first transmission rod, a first rotating shaft is fixedly sleeved at one end of the first transmission rod, which is far away from the third motor, a second bevel gear is perpendicularly arranged on the surface of the first bevel gear and is in meshed connection with the second bevel gear;
first pivot cooperation second pivot outer peripheral face transmission connection drive belt, second pivot axle center position is through the vertical second telescopic link that sets up of pole fixedly connected with, the fixed slide bar that is provided with in drive belt top, slide bar quantity is two, and two the slide bar surface all slides and is provided with the rod cover, through diaphragm fixed connection between the rod cover, diaphragm top fixed mounting has the blade, one of them rod cover outer peripheral face one side is connected with the second rectangular plate through the rotation of pin, the second rectangular plate is kept away from rod cover one side bottom and is connected with first rectangular plate through the rotation of pin, first rectangular plate is kept away from second rectangular plate one side bottom and is connected with third bevel gear through the rotation of pole, third bevel gear is connected with second bevel gear meshing.
Further, the top and the two sides of the rectangular box are both fixedly provided with rock wool boards.
Furthermore, the bottoms of the two vertical plates are respectively fixed at two ends of the clamping fixing plate.
Furthermore, first footpath pipe, second footpath pipe and third footpath pipe all are the slope setting and the surface all installs the valve.
Furthermore, one end of the circulating water pipe is fixedly connected with a circulating water pump, and the circulating water pump is fixedly arranged above the bottom of the inner cavity of the sealing cavity.
Furthermore, the fixed rod is fixedly connected with the sliding rod.
Further, the rectangle incasement level is fixed and is provided with the rock wool board, rock wool board surface equidistance evenly runs through and is provided with the fan through-hole, the equal fixed connection air-blower output in fan through-hole bottom.
Furthermore, an L-shaped baffle is fixedly mounted on the lower end face of the top of the rectangular box, and a heating rod is fixedly mounted on the top of the L-shaped baffle.
Further, the working process of the processing equipment comprises the following steps:
the method comprises the following steps: pulling the handle, opening the cover plate, placing the raw material of the water supply pipe into the hopper, opening the second motor, rotating an output shaft of the second motor to drive the stirring shaft to rotate, driving the stirring blade to rotate by the stirring shaft, drawing the movable plate away, descending the raw material of the water supply pipe, stirring by the stirring blade, and entering the rectangular box through the straight-through pipe;
step two: turning on a first motor, enabling an output shaft of the first motor to rotate to drive a transmission rotating shaft to rotate, enabling the transmission rotating shaft to drive a surface external thread rod to rotate, enabling an internal thread block to further drive a bottom roller sliding block to slide on the surface of a sliding track, enabling a metal push plate at the top of the internal thread block to push the stirred water supply pipe raw material to move towards the direction of a horizontal pipe, and enabling a heating rod to perform high-temperature heating treatment on the water supply pipe raw material;
step three: the raw material of the water supply pipe enters the horizontal pipe after being subjected to high-temperature treatment and then enters the conical pipe, the circulating water pump is started, the circulating water pump carries out cooling treatment on the raw material of the water supply pipe in the conical pipe, meanwhile, the raw material of the water supply pipe enters the surface of the transmission belt through the first diameter pipe, the second diameter pipe and the third diameter pipe, meanwhile, a third motor is turned on, an output shaft of the third motor rotates to respectively drive a first bevel gear and a first rotating shaft to rotate, the first rotating shaft is matched with a second rotating shaft to drive a transmission belt to rotate to drive a formed water supply pipe to move, meanwhile, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the third bevel gear at the top to rotate, the third bevel gear drives the first rectangular plate to rotate, the first rectangular plate drives the second rectangular plate to move up and down, and then the rod sleeve on one side is driven to move up and down, the rod sleeve drives the transverse plate to move, and then the blade is driven to periodically cut the formed water supply pipe.
The invention has the beneficial effects that:
(1) the HDPE water supply pipe processing equipment of the invention opens the cover plate by pulling the handle, places the water supply pipe raw material into the hopper, opens the second motor, the second motor output shaft rotates to drive the stirring shaft to rotate, the stirring shaft drives the stirring blade to rotate, the movable plate is pulled away, the water supply pipe raw material descends and is stirred by the stirring blade, enters the rectangular box through the straight pipe, opens the first motor, the first motor output shaft rotates to drive the transmission rotating shaft to rotate, the transmission rotating shaft drives the external screw rod on the surface to rotate, the internal screw block further drives the roller slide block at the bottom to slide on the surface of the sliding track, the metal push plate at the top of the internal screw block pushes the stirred water supply pipe raw material to move towards the horizontal pipe direction, and simultaneously the heating rod carries out high-temperature heating treatment on the water supply pipe raw material, so that the water supply pipe processing equipment uses the screw rod to drive, the phenomenon of blocking easily caused by the traditional conveying process is avoided, meanwhile, the blower is arranged to circularly ventilate the heating process in the rectangular box, so that the heating effect of the raw materials of the water supply pipe is more excellent, and meanwhile, the rock wool board is arranged to keep the heat of the interior of the rectangular box and prevent the heat from being dissipated to damage the first motor;
(2) after the raw material of the water supply pipe is subjected to high-temperature treatment, the raw material of the water supply pipe enters a horizontal pipe and then enters a conical pipe, a circulating water pump is started, the raw material of the water supply pipe in the conical pipe is subjected to cooling treatment by the circulating water pump, the raw material of the water supply pipe simultaneously enters the surface of a transmission belt through a first diameter pipe, a second diameter pipe and a third diameter pipe, a third motor is started, an output shaft of the third motor rotates to respectively drive a first bevel gear and a first rotating shaft to rotate, the first rotating shaft is matched with the second rotating shaft to drive the transmission belt to rotate so as to drive the formed water supply pipe to move, meanwhile, the first bevel gear drives a second bevel gear to rotate, the second bevel gear drives a third bevel gear at the top to rotate, the third bevel gear drives a first rectangular plate to rotate, the first rectangular plate drives a second rectangular plate to move up and down, and further drives a rod sleeve at one side to move up, satisfy the cutting to the feed pipe through single motor drive belt transmission simultaneously, have very high economic value, set up the first footpath pipe, second footpath pipe and the third footpath pipe of different footpath pipe widths simultaneously for this processing equipment satisfies different feed pipe processing, sets up air pump, first telescopic link and second telescopic link and satisfies the transportation that highly satisfies first footpath pipe, second footpath pipe and third footpath pipe feed pipe that can adjust the drive belt difference.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of an HDPE service pipe processing apparatus of the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 1 at B in accordance with the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 1 at C in accordance with the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 1 at D in accordance with the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 1 at E in accordance with the present invention;
FIG. 7 is a schematic view of the connection structure of the third motor, the first transmission rod, the first bevel gear and the second bevel gear.
In the figure: 1. a base; 2. a rectangular box; 3. a blower; 4. a fan through hole; 5. rock wool boards; 6. a first motor; 7. a transmission rotating shaft; 8. an externally threaded rod; 9. an inner wire block; 10. a metal push plate; 11. a roller slider; 12. a sliding track; 13. a limiting block; 14. an L-shaped baffle plate; 15. a heating rod; 16. a straight-through pipe; 17. feeding into a hopper; 18. a cover plate; 19. a handle; 20. a vertical plate; 21. a second motor; 22. moving the plate; 23. a fixing plate; 24. a stirring shaft; 25. a stirring blade; 26. a horizontal tube; 27. a tapered tube; 28. a first diameter tube; 29. a second diameter tube; 30. a third diameter pipe; 31. sealing the cavity; 32. a circulating water pipe; 33. a water circulating pump; 34. an air pump; 35. a first telescopic rod; 36. a second telescopic rod; 37. a first rotating shaft; 38. a second rotating shaft; 381. a transmission belt; 39. a first drive lever; 40. a first bevel gear; 41. a third motor; 42. a second bevel gear; 43. fixing the rod; 44. a third bevel gear; 45. a first rectangular plate; 46. a second rectangular plate; 47. a rod sleeve; 48. a slide bar; 49. a transverse plate; 50. a blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the HDPE water supply pipe processing equipment of this embodiment comprises a base 1, a rectangular box 2 is fixedly installed on one side of the upper end face of the base 1, a sliding rail 12 is fixedly installed in the rectangular box 2, a roller block 11 is slidably installed on the upper surface of the sliding rail 12, and a limiting block 13 is clamped and installed on each of two ends of the sliding rail 12, an inner screw block 9 is welded on the top of the roller block 11, an inclined metal push plate 10 is fixedly installed on the top of the inner screw block 9, an outer screw rod 8 is installed in the inner screw block 9 in a penetrating and threaded manner, one end of the outer screw rod 8 is fixedly sleeved with a transmission shaft 7, one end of the transmission shaft 7, far away from the outer screw rod 8, penetrates through the rectangular box 2 and is fixedly sleeved with an output shaft of a first motor 6, a straight pipe 16 is arranged on one side of the top of the rectangular box 2 in a penetrating manner, a handle 19 is fixedly arranged at one end of the top of the cover plate 18, vertical plates 20 are fixedly arranged on two sides of the middle position of the lower section of the cover plate 18, the number of the vertical plates 20 is two, a second motor 21 is fixedly arranged between the two vertical plates 20, a fixing plate 23 is fixedly arranged at the bottom of the second motor 21, a stirring shaft 24 is sleeved on an output shaft at the bottom of the second motor 21 and penetrates through the end position of the fixing plate 23, a plurality of stirring blades 25 are uniformly and longitudinally arranged on two sides of the outer peripheral surface of the stirring shaft 24 in a linear manner, moving plates 22 are fixedly arranged on two sides of the vertical plates 20, the moving plates 22 slidably penetrate through two sides of a hopper 17, a heating rod 15 is fixedly arranged at the top of one side of the rectangular box 2, heating wires are arranged on the surface of the heating rod 15, a horizontal pipe 26 is horizontally arranged on one side of the rectangular box 2, The first diameter pipe 28, the second diameter pipe 29 and the third diameter pipe 30 are all fixedly installed in a sealing cavity 31, a circulating water pipe 32 is fixedly arranged at the bottom of an inner cavity of the sealing cavity 31, an air pump 34 is fixedly arranged on one side of the sealing cavity 31, the output end of the air pump 34 is longitudinally arranged and fixedly connected with a first telescopic rod 35, the top of the first telescopic rod 35 is fixedly connected with a third motor 41, a first transmission rod 39 is fixedly sleeved at the end part of an output shaft on the surface of the third motor 41, a first bevel gear 40 is fixedly arranged on the outer peripheral surface of the first transmission rod 39, a first rotating shaft 37 is fixedly sleeved at one end, away from the third motor 41, of the first transmission rod 39, the surface of the first bevel gear 40 is vertical and is in meshed connection with a second bevel gear 42, and a fixing rod 43 penetrates through the;
the first rotating shaft 37 is matched with the peripheral surface of the second rotating shaft 38 and is in transmission connection with a transmission belt 381, the axis position of the second rotating shaft 38 is fixedly connected with a second telescopic rod 36 which is longitudinally arranged through rods, slide rods 48 are fixedly arranged at the top of the transmission belt 381, the number of the slide rods 48 is two, rod sleeves 47 are arranged on the surfaces of the two slide rods 48 in a sliding mode, the rod sleeves 47 are fixedly connected through transverse plates 49, blades 50 are fixedly arranged at the top of the transverse plates 49, one side of the peripheral surface of one of the rod sleeves 47 is rotatably connected with a second rectangular plate 46 through pins, the bottom of one side, far away from the rod sleeves 47, of the second rectangular plate 46 is rotatably connected with a first rectangular plate 45 through pins, the bottom of one side, far away from the second rectangular plate 46, of the first rectangular plate 45 is.
Specifically, 2 tops of rectangle case and both sides all are fixed and are provided with rock wool board 5. The bottoms of the two vertical plates 20 are respectively fixed at the two ends of the clamping fixing plate 23. The first diameter pipe 28, the second diameter pipe 29 and the third diameter pipe 30 are all arranged in an inclined mode, and valves are installed on the surfaces of the first diameter pipe, the second diameter pipe and the third diameter pipe. One end of the circulating water pipe 32 is fixedly connected with a circulating water pump 33, and the circulating water pump 33 is fixedly arranged above the bottom of the inner cavity of the sealing cavity 31. The fixing rod 43 is fixedly connected with the sliding rod 48. The fixed rock wool board 5 that is provided with of rectangle case 2 interior level, 5 surperficial equidistance of rock wool board evenly run through and be provided with fan through- hole 4, 3 outputs of the equal fixed connection air-blower in 4 bottoms of fan through-hole. An L-shaped baffle 14 is fixedly installed on the lower end face of the top of the rectangular box 2, and a heating rod 15 is fixedly installed on the top of the L-shaped baffle 14. The working process of the processing equipment comprises the following steps:
the method comprises the following steps: pulling the handle 19, opening the cover plate 18, placing the raw material of the water supply pipe into the hopper 17, opening the second motor 21, rotating the output shaft of the second motor 21 to drive the stirring shaft 24 to rotate, driving the stirring blade 25 to rotate by the stirring shaft 24, pulling away the movable plate 22, descending the raw material of the water supply pipe to be stirred by the stirring blade 25, and entering the rectangular box 2 through the straight-through pipe 16;
step two: the first motor 6 is turned on, an output shaft of the first motor 6 rotates to drive the transmission rotating shaft 7 to rotate, the transmission rotating shaft 7 drives the external surface threaded rod 8 to rotate, the internal thread block 9 further drives the roller sliding block 11 at the bottom to slide on the surface of the sliding track 12, the metal push plate 10 at the top of the internal thread block 9 pushes the stirred water supply pipe raw material to move towards the direction of the horizontal pipe 26, and meanwhile, the heating rod 15 carries out high-temperature heating treatment on the water supply pipe raw material;
step three: the water supply pipe raw material enters the horizontal pipe 26 after being subjected to high temperature treatment, and then enters the conical pipe 27, the circulating water pump 33 is started, the circulating water pump 33 cools the water supply pipe raw material in the conical pipe 27, meanwhile, the water supply pipe raw material enters the surface of the transmission belt 381 through the first diameter pipe 28, the second diameter pipe 29 and the third diameter pipe 30, meanwhile, the third motor 41 is started, the output shaft of the third motor 41 rotates to respectively drive the first bevel gear 40 and the first rotating shaft 37 to rotate, the first rotating shaft 37 is matched with the second rotating shaft 38 to drive the transmission belt 381 to rotate, the formed water supply pipe is driven to move, meanwhile, the first bevel gear 40 drives the second bevel gear 42 to rotate, the second bevel gear 42 drives the third bevel gear 44 at the top to rotate, the third bevel gear 44 drives the first rectangular plate 45 to rotate, the first rectangular plate 45 drives the second rectangular plate 46 to move up and down, and then drives the rod sleeve 47 at one side, the rod sleeve 47 drives the transverse plate 49 to move, and further drives the blade 50 to periodically cut the formed water supply pipe.
The invention has the beneficial effects that:
(2) the HDPE water supply pipe processing equipment of the invention opens the cover plate by pulling the handle, places the water supply pipe raw material into the hopper, opens the second motor, the second motor output shaft rotates to drive the stirring shaft to rotate, the stirring shaft drives the stirring blade to rotate, the movable plate is pulled away, the water supply pipe raw material descends and is stirred by the stirring blade, enters the rectangular box through the straight pipe, opens the first motor, the first motor output shaft rotates to drive the transmission rotating shaft to rotate, the transmission rotating shaft drives the external screw rod on the surface to rotate, the internal screw block further drives the roller slide block at the bottom to slide on the surface of the sliding track, the metal push plate at the top of the internal screw block pushes the stirred water supply pipe raw material to move towards the horizontal pipe direction, and simultaneously the heating rod carries out high-temperature heating treatment on the water supply pipe raw material, so that the water supply pipe processing equipment uses the screw rod to drive, avoid the dead phenomenon of card that traditional transfer process brought easily, set up the air-blower and carry out the circulation ventilation to the heating process of rectangle incasement simultaneously for feed pipe raw materials heating effect is more outstanding, sets up the rock wool board simultaneously and keeps warm to rectangle incasement portion and prevent that the heat effluvium from causing the damage to first motor.
(2) After the raw material of the water supply pipe is subjected to high-temperature treatment, the raw material of the water supply pipe enters a horizontal pipe and then enters a conical pipe, a circulating water pump is started, the raw material of the water supply pipe in the conical pipe is subjected to cooling treatment by the circulating water pump, the raw material of the water supply pipe simultaneously enters the surface of a transmission belt through a first diameter pipe, a second diameter pipe and a third diameter pipe, a third motor is started, an output shaft of the third motor rotates to respectively drive a first bevel gear and a first rotating shaft to rotate, the first rotating shaft is matched with the second rotating shaft to drive the transmission belt to rotate so as to drive the formed water supply pipe to move, meanwhile, the first bevel gear drives a second bevel gear to rotate, the second bevel gear drives a third bevel gear at the top to rotate, the third bevel gear drives a first rectangular plate to rotate, the first rectangular plate drives a second rectangular plate to move up and down, and further drives a rod sleeve at one side to move up, satisfy the cutting to the feed pipe through single motor drive belt transmission simultaneously, have very high economic value, set up the first footpath pipe, second footpath pipe and the third footpath pipe of different footpath pipe widths simultaneously for this processing equipment satisfies different feed pipe processing, sets up air pump, first telescopic link and second telescopic link and satisfies the transportation that highly satisfies first footpath pipe, second footpath pipe and third footpath pipe feed pipe that can adjust the drive belt difference.
Referring to fig. 1-7, the HDPE service pipe processing equipment of the present invention operates according to the following principle:
the method comprises the following steps: pulling the handle 19, opening the cover plate 18, placing the raw material of the water supply pipe into the hopper 17, opening the second motor 21, rotating the output shaft of the second motor 21 to drive the stirring shaft 24 to rotate, driving the stirring blade 25 to rotate by the stirring shaft 24, pulling away the movable plate 22, descending the raw material of the water supply pipe to be stirred by the stirring blade 25, and entering the rectangular box 2 through the straight-through pipe 16;
step two: the first motor 6 is turned on, an output shaft of the first motor 6 rotates to drive the transmission rotating shaft 7 to rotate, the transmission rotating shaft 7 drives the external surface threaded rod 8 to rotate, the internal thread block 9 further drives the roller sliding block 11 at the bottom to slide on the surface of the sliding track 12, the metal push plate 10 at the top of the internal thread block 9 pushes the stirred water supply pipe raw material to move towards the direction of the horizontal pipe 26, and meanwhile, the heating rod 15 carries out high-temperature heating treatment on the water supply pipe raw material;
step three: the water supply pipe raw material enters the horizontal pipe 26 after being subjected to high temperature treatment, and then enters the conical pipe 27, the circulating water pump 33 is started, the circulating water pump 33 cools the water supply pipe raw material in the conical pipe 27, meanwhile, the water supply pipe raw material enters the surface of the transmission belt 381 through the first diameter pipe 28, the second diameter pipe 29 and the third diameter pipe 30, meanwhile, the third motor 41 is started, the output shaft of the third motor 41 rotates to respectively drive the first bevel gear 40 and the first rotating shaft 37 to rotate, the first rotating shaft 37 is matched with the second rotating shaft 38 to drive the transmission belt 381 to rotate, the formed water supply pipe is driven to move, meanwhile, the first bevel gear 40 drives the second bevel gear 42 to rotate, the second bevel gear 42 drives the third bevel gear 44 at the top to rotate, the third bevel gear 44 drives the first rectangular plate 45 to rotate, the first rectangular plate 45 drives the second rectangular plate 46 to move up and down, and then drives the rod sleeve 47 at one side, the rod sleeve 47 drives the transverse plate 49 to move, and further drives the blade 50 to periodically cut the formed water supply pipe.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.