A toughened PPR pipe production equipment and production method

Abstract

The invention discloses a toughened PPR pipe production equipment and a production method, comprising a machine body, a transmission platform is arranged on one side of the machine body, a laser cutter is arranged on one side of the machine body, a correction device is arranged on the surface of the transmission platform, the correction device comprises a slider, the slider is slidably connected to the transmission platform, a first cylinder is fixedly connected to one side of the transmission platform, a telescopic rod is fixedly connected to one side of the first cylinder, a side of the telescopic rod away from the first cylinder is fixedly connected to the slider, a hole one is opened on the surface of the slider, a connecting rod is slidably connected to the inner wall of the hole one on the surface of the slider, there are two connecting rods, the two connecting rods are arranged in a mirror symmetric manner, a ferrule is fixedly connected to the side of the connecting rod away from the slider, a first motor is fixedly connected to one side of the slider, and the position of the pipe is effectively corrected by arranging the correction device, the stability of the equipment is increased, the difficulty of operating the equipment is reduced, the safety of the equipment is improved, and it is convenient for users to cut.

Description

Technical Field

[0001] The invention relates to the technical field of pipe production, and in particular to a toughened PPR pipe production device and a production method. Background Art

[0002] PPR pipes are hot-melted, with special welding and cutting tools, high plasticity, and economical price. With an additional insulation layer, the thermal insulation performance is better, the pipe wall is also smooth, and it does not include joints with internal and external threads. It is generally used for embedded walls or deep well pre-buried pipes. PPR pipes are moderately priced, stable in performance, heat-resistant and heat-insulating, corrosion-resistant, smooth and scale-free inner walls, safe and reliable pipe systems, and impermeable. The service life can reach 50 years. At present, with the acceleration of urban construction, more pipes are needed to assist in the laying of urban underground water pipes to meet the requirements of urban infrastructure construction. At the same time, due to the existence of waterlogging in old cities, the underground drainage network is affected. Facing severe tests, there is also a need for more and more reasonable pipes that can better meet the requirements of high ring stiffness and large diameter. While the output of plastic pipes in my country is increasing, the product quality level is constantly improving, the technological progress of the industry is accelerating, the number of brand-scale enterprises is increasing, new materials and new structural varieties are constantly emerging, and advanced system design concepts are emerging in an endless stream. The functionality of the products is more obvious and the application areas are further broadened. Therefore, high-strength PE pipes and fiberglass pipes are developed. With the development of society, PPR pipes are often used in the production process of laser cutting equipment for auxiliary processing operations to improve the production efficiency of pipes and improve the production benefits of pipes.

[0003] Compared with traditional cast iron pipes, galvanized steel pipes, cement pipes and other pipes, PPR pipes have the advantages of energy saving and material saving, environmental protection, light weight and high strength, corrosion resistance, smooth inner wall without scaling, simple construction and maintenance, and long service life. They are widely used in building water supply and drainage, urban and rural water supply and drainage, urban gas, electricity and optical cable sheathing, industrial fluid transportation, agricultural irrigation and other construction, municipal, industrial and agricultural fields. Before hot-melt welding, PPR pipes need to be cut. After the PPR pipes are cut, the fracture should be rounded with a matching rounding device, and the burrs and burrs should be removed from the cross section to keep it clean. , dry, and oil-free. The pipe production equipment is a cutting and processing equipment that assists production. The pipe is placed on the transmission table, which drives the pipe to move. When the pipe reaches the laser cutter, the pipe is inserted into the round hole of the machine body. At this time, the laser cutter is turned on and moves parallel to cut the pipe. The cutting cut is smooth, and the cut pipe slides through the round hole of the machine body. At this time, the transmission table continues to push the pipe to move, and the laser cutter continues to cut the pipe, which is convenient for cutting the pipe and convenient for users to carry out subsequent processing.

[0004] However, the existing processing equipment has the following shortcomings:

[0005] There is a kind of toughened PPR pipe production equipment and production method in use, such as CN114714416B. When working, it includes a base, a cutting groove is provided in the mounting seat, the inner walls of the lower sides of the two fixing holes are fixedly connected with a strap, the inner walls of the lower sides of the two fixing holes are provided with a connecting port connected to the inner cavity, the inner walls of the two fixing holes are equipped with an unfolding mechanism matching the strap, a rotating rod is rotatably equipped in the L-shaped cavity, a transmission mechanism is equipped between the rotating rod and the rotating shaft, the inner wall of the L-shaped cavity is rotatably connected with a turntable surrounding the rotating block, a plurality of first step holes are evenly arranged in an annular shape in the turntable, a first spring is arranged in the first step hole, a plurality of arc-shaped parts are meshed with a plurality of arc-shaped teeth, a plurality of meshing teeth are evenly arranged in an annular shape on the outer side of the turntable, and a through hole connected to the L-shaped cavity is provided on the upper side of the mounting seat. The mounting plate is fixedly connected with a rack extending into the through hole and meshing with a plurality of meshing teeth. The present invention can tie the PE tube tightly by two straps, and can fix PE tubes of different diameters and sizes, and can also prevent the PE tube from being deformed during the cutting process. The device is cleverly designed. When the cutter moves downward, the PE tube is automatically fixed. When the cutter moves upward, the fixation of the PE tube is automatically cancelled, which reduces the workload of the staff and can automatically clean up the waste chips inside the cutting groove. However, in actual operation, the pipe is prone to tilt when being transported through the transmission platform, which makes it difficult for the pipe to correspond to the laser cutter, resulting in an unsightly tilted cut of the pipe, affecting the user's subsequent processing of the pipe and increasing the probability of defective pipes.

[0006] Therefore, we proposed a toughened PPR pipe production equipment and production method to solve the above problems. Summary of the invention

[0007] The purpose of the present invention is to provide a toughened PPR pipe production equipment and production method. The pipe is placed on a transmission table. At this time, the first motor is turned on, and the first motor drives the gear to rotate. The gear rotates to pull the connecting rod to drive the sleeve to put the pipe. At this time, the first cylinder pushes the slider, and the slider drives the connecting rod and the pipe to move toward the machine body to solve the problems raised by the above background technology.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a toughened PPR pipe production equipment and production method, including a machine body, a transmission platform is provided on one side of the machine body, a laser cutter is provided on one side of the machine body, a correction device is provided on the surface of the transmission platform, the correction device includes a slider, the slider is slidably connected to the transmission platform, a first cylinder is fixedly connected to one side of the transmission platform, a telescopic rod is fixedly connected to one side of the first cylinder, and a side of the telescopic rod away from the first cylinder is fixedly connected to the slider. By setting the correction device, the pipe is effectively positioned, the stability of the equipment is increased, the difficulty of operating the equipment is reduced, the safety of the equipment is increased, the pipe is convenient to correspond to the machine body, the situation of defective pipes is reduced, the usability of the equipment is improved, and it is convenient for users to operate.

[0009] Preferably, a hole one is provided on the surface of the slider, and a connecting rod is slidably connected to the inner wall of the hole one on the surface of the slider. By setting the slider, when in use, the slider drives the connecting rod to slide, which increases the stability of the equipment, reduces the difficulty of operating the equipment, facilitates the positioning of the connecting rod, and enhances the overall stability of the equipment.

[0010] Preferably, there are two connecting rods, which are arranged in mirror symmetry. A sleeve is fixedly connected to the side of the connecting rod away from the slider, and a first motor is fixedly connected to one side of the slider. By setting the first motor, when in use, the first motor drives the connecting rod to slide, which increases the stability of the equipment, reduces the difficulty of operating the equipment, increases the safety of the equipment, facilitates automatic operation of the equipment, reduces the workload of the operator, and improves the work efficiency of the equipment.

[0011] Preferably, the driving end of the first motor is fixedly connected with a gear, the surface of the connecting rod is fixedly connected with a driving strip, the surface of the driving strip is provided with driving teeth, the gear is meshingly connected with the driving strip, and by setting the driving strip, when in use, the gear drives the driving strip to move, which increases the stability of the equipment, reduces the difficulty of operating the equipment, and reduces the difficulty of using the equipment. The driving strip cooperates with the gear to rotate, so as to drive the connecting rod to move.

[0012] Preferably, a picking device is provided on one side of the machine body, and the picking device includes a sliding rod, which is slidably connected to the machine body, and a mounting frame is fixedly connected to one side of the sliding rod, and a hole 2 is opened on the surface of the mounting frame, and a clamping ring is slidably connected to the inner wall of the hole 2 on the surface of the mounting frame. By providing the picking device, the cut pipe can be effectively pushed out, which increases the stability of the equipment, reduces the difficulty of operating the equipment, facilitates operation, reduces the situation where the pipe blocks the machine body and makes it difficult to discharge materials, affecting the subsequent operation of the equipment, and facilitates maintenance for operators.

[0013] Preferably, a second cylinder is fixedly connected to the surface of the sliding rod, a sliding rod is fixedly connected to the driving end of the second cylinder, and a side of the sliding rod away from the second cylinder is fixedly connected to a clamping ring. By setting the second cylinder, the clamping ring is effectively pushed to move, which facilitates pulling out the pipe, increases the usability of the equipment, reduces the situation where the machine body is blocked and difficult to unload, facilitates pulling out the pipe, increases the safety of the equipment, increases the stability of the equipment, improves the usability of the equipment, and reduces the difficulty of operating the equipment.

[0014] Preferably, a pull rope is fixedly connected to the surface of the sliding rod, a second motor is fixedly connected to one side of the body, a side of the pull rope away from the sliding rod is fixedly connected to the driving end of the second motor, a side of the sliding rod is fixedly connected to a tension spring, a side of the tension spring away from the sliding rod is fixedly connected to the body. By setting the pull rope, when in use, the second motor drives the pull rope to pull the sliding rod to move, which increases the stability of the equipment, reduces the difficulty of operating the equipment, facilitates use, effectively moves the pulling rod, reduces the failure rate of the equipment, and facilitates the use of the retaining ring.

[0015] Preferably, a collecting device is provided on one side of the machine body, and the collecting device includes a buffer table, which is fixedly connected to the machine body; a trolley is provided on one side of the buffer table, a plug rod is fixedly connected to one side of the trolley, and a sliding sleeve is fixedly connected to a side of the buffer table close to the plug rod. By providing the collecting device, the cut pipes can be effectively collected, which increases the usability of the equipment, facilitates transportation by users, improves the stability of the equipment, and reduces the situation where the pipes fall to the ground and collide with the ground to produce dents that affect the user's operation, reduces the number of defective equipment, and reduces the economic losses of users.

[0016] Preferably, the insertion rod is inserted into the sliding sleeve, a hole three is provided on the surface of the sliding sleeve, a pressure plate is slidably connected to the inner wall of the hole three on the surface of the sliding sleeve, a hole four is provided on the surface of the insertion rod, the pressure plate is inserted into the hole four on the surface of the insertion rod, one side of the pressure plate is fixedly connected with a pressure spring, the side of the pressure spring away from the pressure plate is fixedly connected to the sliding sleeve, and one side of the buffer table is rotatably connected with a limiting plate. By setting the pressure spring, when in use, the pressure spring generates elastic force to push the pressure plate to slide, which increases the stability of the equipment and facilitates the operation of the equipment. The pressure spring effectively assists the pressure plate in operation, increases the ease of use of the equipment, reduces the difficulty of using the equipment, improves the safety of the equipment, and facilitates use.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention sets a correction device. When in use, the pipe is placed on the transmission platform. At this time, the first motor is turned on, and the first motor drives the gear to rotate. The gear rotates to pull the connecting rod and drive the sleeve to sleeve the pipe. At this time, the first cylinder pushes the slider, and the slider drives the connecting rod and the pipe to move toward the machine body to cut the pipe. After the cutting is completed, the first cylinder drives the telescopic rod to pull the slider back to its original position. At this time, the first motor reverses to raise the sleeve, and then the second pipe is placed on the transmission platform again, and the operation can be performed again. By setting the correction device, the position of the pipe can be effectively corrected, the stability of the equipment is increased, the operation difficulty of the equipment is reduced, the safety of the equipment is improved, and it is convenient for users to cut.

[0019] 2. The present invention provides a picking device. When the pipe is stuck in the machine body after cutting and is difficult to slide and block the machine body, the second motor reverses, and the tension spring loses its restraint and generates elastic force to push the slide rod to drive the clamping ring to be sleeved with the pipe. At this time, the second cylinder drives the slide rod to lift the clamping ring, and the clamping ring pulls the pipe out of the machine body. At this time, the second motor rotates and pulls the pull rope, and the pull rope drives the slide rod to separate from the pipe, and the pipe can fall off the machine body. By providing a picking device, the cut pipe can be effectively taken out of the machine body, which increases the usability of the equipment, facilitates the normal unloading of the equipment, improves the working efficiency of the equipment, increases the usability of the equipment, facilitates the user to operate, and reduces the failure rate of the equipment.

[0020] 3. The present invention sets a collecting device. When in use, the pipe falls on the buffer table after being cut. At this time, the pipe falls into the cart through the buffer table. At this time, the pressure plate is pulled to separate from the insertion rod. At this time, the cart can be pulled away from the buffer table to transport the pipe. After use, the cart is reset. At this time, the insertion rod is inserted into the sliding sleeve, and then the pressure plate is released. The pressure spring loses its restraint and generates elastic force to push the pressure plate to insert into the insertion rod to complete the positioning. The angle is adjusted by rotating the limiting plate to reduce the situation of the pipe falling through the corners of the buffer table, thereby improving the safety of the equipment and facilitating use. By setting the collecting device, the cut pipes can be effectively collected, reducing the situation of the pipe falling and colliding with the ground to cause depression, increasing the stability of the equipment, facilitating operation, and improving the usability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a main structural stereogram of a toughened PPR pipe production device and a production method of the present invention;

[0022] Figure 2 A side structural stereogram of a toughened PPR pipe production device and a production method of the present invention;

[0023] Figure 3 This is a rear structural stereogram of a toughened PPR pipe production device and a production method of the present invention;

[0024] Figure 4 This is a structural stereogram of a correction device in a toughened PPR pipe production device and a production method of the present invention;

[0025] Figure 5 The present invention provides a toughened PPR pipe production equipment and production method. Figure 4 A magnified stereoscopic image of the structure at center A;

[0026] Figure 6 It is a structural stereogram of a taking device in a toughened PPR pipe production device and a production method of the present invention;

[0027] Figure 7 This is a three-dimensional diagram of the structure of a collecting device in a toughened PPR pipe production device and a production method of the present invention;

[0028] Figure 8 A toughened PPR pipe production device and production method of the present invention Figure 7 Enlarged stereoscopic image of the structure at point B in the middle.

[0029] In the figure: 1. machine body; 2. transmission platform; 3. laser cutter; 4. correction device; 41. sleeve; 42. connecting rod; 43. first cylinder; 44. telescopic rod; 45. first motor; 46. gear; 47. slider; 48. driving bar; 5. picking device; 51. second motor; 52. tension spring; 53. slide rod; 54. snap ring; 55. mounting frame; 56. second cylinder; 57. sliding rod; 58. pull rope; 6. collecting device; 61. buffer table; 62. cart; 63. limiting plate; 64. insertion rod; 65. pressure plate; 66. pressure spring; 67. sleeve. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] See also Figure 1-8 As shown, the present invention provides a technical solution: comprising a machine body 1, a transmission platform 2 is arranged on one side of the machine body 1, a laser cutter 3 is arranged on one side of the machine body 1, and a correction device 4 is arranged on the surface of the transmission platform 2.

[0032] See also Figure 4-5As shown, the correction device 4 includes a slider 47, which is slidably connected to the transmission platform 2, and a first cylinder 43 is fixedly connected to one side of the transmission platform 2, and a telescopic rod 44 is fixedly connected to one side of the first cylinder 43, and a side of the telescopic rod 44 away from the first cylinder 43 is fixedly connected to the slider 47. By setting the correction device 4, the pipe can be effectively positioned, the stability of the equipment is increased, the operating difficulty of the equipment is reduced, the safety of the equipment is increased, the pipe is easy to correspond to the body 1, the situation of defective pipes is reduced, the usability of the equipment is improved, and the user is convenient to operate.

[0033] See also Figure 4-5 As shown, a hole 1 is opened on the surface of the slider 47, and the inner wall of the hole 1 on the surface of the slider 47 is slidably connected with a connecting rod 42. By setting the slider 47, when in use, the slider 47 drives the connecting rod 42 to slide, which increases the stability of the equipment, reduces the difficulty of operating the equipment, makes it convenient to position the connecting rod 42, and enhances the overall stability of the equipment.

[0034] See also Figure 4 and Figure 5 As shown, there are two connecting rods 42, and the two connecting rods 42 are arranged in mirror symmetry. The side of the connecting rod 42 away from the slider 47 is fixedly connected with the sleeve 41, and the side of the slider 47 is fixedly connected with the first motor 45. By setting the first motor 45, when in use, the first motor 45 drives the connecting rod 42 to slide, which increases the stability of the equipment, reduces the difficulty of operating the equipment, facilitates automatic operation of the equipment, reduces the workload of the operator, and improves the work efficiency of the equipment.

[0035] See also Figure 5As shown, the driving end of the first motor 45 is fixedly connected with a gear 46, and the surface of the connecting rod 42 is fixedly connected with a driving strip 48. The surface of the driving strip 48 is provided with driving teeth, and the gear 46 is meshed and connected with the driving strip 48. By setting the driving strip 48, when in use, the gear 46 drives the driving strip 48 to move, which increases the stability of the device, reduces the difficulty of operating the device, and reduces the difficulty of using the device. The driving strip 48 cooperates with the gear 46 to rotate, which is convenient for driving the connecting rod 42 to move. When the correction device 4 is used, the pipe is placed on the transmission platform 2, and the first motor 45 is turned on at this time, and the first motor 45 drives the gear 46. The gear 46 rotates and pulls the connecting rod 42 to drive the ferrule 41 to sleeve the pipe. At this time, the first cylinder 43 pushes the slider 47, and the slider 47 drives the connecting rod 42 and the pipe to move toward the body 1 to cut the pipe. After the cutting is completed, the first cylinder 43 drives the telescopic rod 44 to pull the slider 47 back to its original position. At this time, the first motor 45 reverses to raise the ferrule 41, and then the second pipe is placed on the transmission platform 2 again, and the operation can be performed again. By setting the correction device 4, the position of the pipe can be effectively corrected, the stability of the equipment is increased, the difficulty of operating the equipment is reduced, the safety of the equipment is improved, and it is convenient for users to cut.

[0036] See also Figure 6 As shown, a picking device 5 is provided on one side of the machine body 1, and the picking device 5 includes a slide bar 53, and the slide bar 53 is slidably connected to the machine body 1, and a mounting frame 55 is fixedly connected to one side of the slide bar 53, and a hole 2 is opened on the surface of the mounting frame 55, and a clamping ring 54 is slidably connected to the inner wall of the hole 2 on the surface of the mounting frame 55. By setting the picking device 5, the cut pipe can be effectively pushed out, the stability of the equipment is increased, the operating difficulty of the equipment is reduced, the operation is easy, and the situation where the pipe blocks the machine body 1 and makes it difficult to discharge the material and affects the subsequent operation of the equipment is reduced, and it is convenient for the operator to carry out maintenance.

[0037] See also Figure 6 As shown, the surface of the sliding rod 53 is fixedly connected to the second cylinder 56, and the driving end of the second cylinder 56 is fixedly connected to the sliding rod 57. The side of the sliding rod 57 away from the second cylinder 56 is fixedly connected to the clamping ring 54. By setting the second cylinder 56, the clamping ring 54 is effectively pushed to move, which facilitates the pulling out of the pipe, increases the usability of the equipment, reduces the situation where the machine body 1 is blocked and difficult to unload, increases the safety of the equipment, increases the stability of the equipment, improves the usability of the equipment, and reduces the difficulty of operating the equipment.

[0038] See also Figure 6As shown, a pull rope 58 is fixedly connected to the surface of the slide bar 53, a second motor 51 is fixedly connected to one side of the body 1, a side of the pull rope 58 away from the slide bar 53 is fixedly connected to the driving end of the second motor 51, a tension spring 52 is fixedly connected to one side of the slide bar 53, a side of the tension spring 52 away from the slide bar 53 is fixedly connected to the body 1, by setting the pull rope 58, when in use, the second motor 51 drives the pull rope 58 to pull the slide bar 53 to move, which increases the stability of the device, reduces the difficulty of operating the device, and is convenient to use. The slide bar 53 is effectively moved, the failure rate of the device is reduced, and the clamping ring 54 is convenient to use. When the picking device 5 is in operation, when the pipe is stuck after cutting, When it is difficult to slide and block the machine body 1, the second motor 51 reverses, and the tension spring 52 loses its restraint and generates elastic force to push the slide rod 53 to drive the clamping ring 54 to be sleeved with the pipe. At this time, the second cylinder 56 drives the slide rod 57 to lift the clamping ring 54, and the clamping ring 54 pulls the pipe away from the machine body 1. At this time, the second motor 51 rotates and pulls the pull rope 58, and the pull rope 58 drives the slide rod 53 to separate from the pipe, and the pipe can fall off the machine body 1. By setting the picking device 5, the cut pipe can be effectively taken out from the machine body 1, which increases the usability of the equipment, facilitates the normal unloading of the equipment, improves the working efficiency of the equipment, increases the usability of the equipment, facilitates the user to operate, and reduces the failure rate of the equipment.

[0039] See also Figure 7 As shown, a collecting device 6 is provided on one side of the machine body 1, and the collecting device 6 includes a buffer table 61, and the buffer table 61 is fixedly connected to the machine body 1. A trolley 62 is provided on one side of the buffer table 61, and an insertion rod 64 is fixedly connected to one side of the trolley 62, and a sliding sleeve 67 is fixedly connected to the side of the buffer table 61 close to the insertion rod 64. By setting the collecting device 6, the cut pipes can be effectively collected, the usability of the equipment is increased, the transportation by users is convenient, the stability of the equipment is improved, and at the same time, the situation that the pipes fall to the ground and collide with the ground to produce depressions that affect the user's operation is reduced, the defective products of the equipment are reduced, and the economic losses of the users are reduced.

[0040] See also Figure 8As shown, the insertion rod 64 is inserted with the sliding sleeve 67, and the surface of the sliding sleeve 67 is provided with a hole three. The inner wall of the hole three on the surface of the sliding sleeve 67 is slidably connected with a pressure plate 65. The surface of the insertion rod 64 is provided with a hole four. The pressure plate 65 is inserted with the hole four on the surface of the insertion rod 64. One side of the pressure plate 65 is fixedly connected with a pressure spring 66. The side of the pressure spring 66 away from the pressure plate 65 is fixedly connected with the sliding sleeve 67. One side of the buffer table 61 is rotatably connected with a limiting plate 63. By setting the pressure spring 66, when in use, the pressure spring 66 generates elastic force to push the pressure plate 65 to slide, which increases the stability of the equipment and facilitates the operation of the equipment. The pressure spring 66 effectively assists the pressure plate 65 in operating, increases the ease of use of the equipment, reduces the difficulty of using the equipment, improves the safety of the equipment, and facilitates use. When the collecting device 6 is in use, After the pipe is cut, it falls on the buffer platform 61. At this time, the pipe falls into the cart 62 through the buffer platform 61. At this time, the pressure plate 65 is pulled off the insertion rod 64. At this time, the cart 62 can be pulled off the buffer platform 61 to transport the pipe. After use, the cart 62 is reset. At this time, the insertion rod 64 is inserted into the sliding sleeve 67, and then the pressure plate 65 is released. The pressure spring 66 loses its restraint and generates elastic force to push the pressure plate 65 to insert into the insertion rod 64 to complete the positioning. The angle is adjusted by rotating the limiting plate 63 to reduce the situation of the pipe falling through the corners of the buffer platform 61, thereby improving the safety of the equipment and facilitating use. By setting the collecting device 6, the cut pipe can be effectively collected, reducing the situation of the pipe falling and colliding with the ground to cause depression, increasing the stability of the equipment, facilitating operation, and improving the ease of use of the equipment.

[0041] The effect achieved by the entire mechanism is as follows: by setting the correction device 4, when in use, the pipe is placed on the transmission platform 2, at this time, the first motor 45 is turned on, the first motor 45 drives the gear 46 to rotate, the gear 46 rotates and pulls the connecting rod 42 to drive the clamping sleeve 41 to sleeve the pipe, at this time, the first cylinder 43 pushes the slider 47, the slider 47 drives the connecting rod 42 and the pipe to move toward the body 1 to cut the pipe, after the cutting is completed, the first cylinder 43 drives the telescopic rod 44 to pull the slider 47 back to its original position, and the angle is adjusted by rotating the limiting plate 63 to reduce the pipe passing through the buffer The corner of the table 61 falls off, which improves the safety of the equipment and makes it convenient to use. By setting the correction device 4, the position of the pipe is effectively corrected, the stability of the equipment is increased, the difficulty of operating the equipment is reduced, the safety of the equipment is improved, and it is convenient for users to cut. When the pipe is stuck in the machine body 1 after cutting and is difficult to slide and block the machine body 1, the second motor 51 reverses, and the tension spring 52 loses its restraint and generates elastic force to push the slide rod 53 to drive the clamping ring 54 to be set with the pipe. At this time, the second cylinder 56 drives the slide rod 57 to lift the clamping ring 54, and the clamping ring 54 pulls the pipe The pipe is separated from the machine body 1, and the second motor 51 rotates to pull the pull rope 58, and the pull rope 58 drives the slide bar 53 to separate from the pipe, and the pipe can fall off the machine body 1. By setting the picking device 5, the cut pipe can be effectively taken out from the machine body 1, which increases the usability of the equipment, facilitates the normal unloading of the equipment, and improves the working efficiency of the equipment. When the collecting device 6 is in use, the pipe falls on the buffer table 61 after cutting. At this time, the pipe falls into the cart 62 through the buffer table 61. At this time, the pressure plate 65 is pulled to separate from the insertion rod 64, and the cart 62 can be pulled to separate from the buffer table 61 to transport the pipe. After use, the trolley 62 is reset, and the insertion rod 64 is inserted into the sliding sleeve 67, and then the pressure plate 65 is released, and the pressure spring 66 loses its restraint and generates elastic force to push the pressure plate 65 into the insertion rod 64 to complete the positioning. The angle is adjusted by rotating the limiting plate 63 to reduce the situation of pipes falling through the corners of the buffer platform 61, thereby improving the safety of the equipment and facilitating use. By setting up the collecting device 6, the cut pipes can be effectively collected, reducing the situation of pipes falling and colliding with the ground to cause dents, increasing the stability of the equipment, facilitating operation, and improving the usability of the equipment.

[0042] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A method for producing a toughened PPR pipe, characterized in that: The machine comprises a body (1), a transmission platform (2) is arranged on one side of the body (1), a laser cutter (3) is arranged on one side of the body (1), a correction device (4) is arranged on the surface of the transmission platform (2), the correction device (4) comprises a slider (47), the slider (47) is slidably connected to the transmission platform (2), a first cylinder (43) is fixedly connected to one side of the transmission platform (2), a telescopic rod (44) is fixedly connected to one side of the first cylinder (43), and a side of the telescopic rod (44) away from the first cylinder (43) is fixedly connected to the slider (47); A hole 1 is formed on the surface of the slider (47), and a connecting rod (42) is slidably connected to the inner wall of the hole 1 on the surface of the slider (47); There are two connecting rods (42), the two connecting rods (42) are arranged in a mirror-symmetrical manner, a side of the connecting rod (42) away from the slider (47) is fixedly connected to a sleeve (41), and one side of the slider (47) is fixedly connected to a first motor (45); The driving end of the first motor (45) is fixedly connected to a gear (46), the surface of the connecting rod (42) is fixedly connected to a driving bar (48), the surface of the driving bar (48) is provided with driving teeth, and the gear (46) is meshingly connected to the driving bar (48); A pick-up device (5) is provided on one side of the machine body (1), and the pick-up device (5) comprises a slide bar (53), the slide bar (53) is slidably connected to the machine body (1), a mounting frame (55) is fixedly connected to one side of the slide bar (53), a second hole is provided on the surface of the mounting frame (55), and a clamping ring (54) is slidably connected to the inner wall of the second hole on the surface of the mounting frame (55); The surface of the sliding rod (53) is fixedly connected to a second cylinder (56), a driving end of the second cylinder (56) is fixedly connected to a sliding rod (57), and a side of the sliding rod (57) away from the second cylinder (56) is fixedly connected to a clamping ring (54); A pull rope (58) is fixedly connected to the surface of the slide bar (53); a second motor (51) is fixedly connected to one side of the machine body (1); a side of the pull rope (58) away from the slide bar (53) is fixedly connected to the driving end of the second motor (51); a tension spring (52) is fixedly connected to one side of the slide bar (53); and a side of the tension spring (52) away from the slide bar (53) is fixedly connected to the machine body (1); A collecting device (6) is provided on one side of the machine body (1), the collecting device (6) comprising a buffer table (61), the buffer table (61) being fixedly connected to the machine body (1), a trolley (62) being provided on one side of the buffer table (61), an insertion rod (64) being fixedly connected to one side of the trolley (62), and a sliding sleeve (67) being fixedly connected to one side of the buffer table (61) close to the insertion rod (64); The insertion rod (64) is inserted into the sliding sleeve (67), a third hole is formed on the surface of the sliding sleeve (67), a pressure plate (65) is slidably connected to the inner wall of the third hole on the surface of the sliding sleeve (67), a fourth hole is formed on the surface of the insertion rod (64), the pressure plate (65) is inserted into the fourth hole on the surface of the insertion rod (64), a pressure spring (66) is fixedly connected to one side of the pressure plate (65), a side of the pressure spring (66) away from the pressure plate (65) is fixedly connected to the sliding sleeve (67), and a limiting plate (63) is rotatably connected to one side of the buffer platform (61); The production method comprises the following steps: S1: By setting the correction device (4), when in use, the pipe is placed on the transmission platform (2), and the first motor (45) is turned on. The first motor (45) drives the gear (46) to rotate, and the gear (46) rotates to pull the connecting rod (42) to drive the clamping sleeve (41) to sleeve the pipe. At this time, the first cylinder (43) pushes the slider (47), and the slider (47) drives the connecting rod (42) and the pipe to move toward the machine body (1) to cut the pipe. After the cutting is completed, the first cylinder (43) drives the telescopic rod (44) to pull the slider (47) back to its original position; S2: By providing a taking device (5), when the pipe is stuck on the machine body (1) after cutting and is difficult to slide and block the machine body (1), the second motor (51) is reversed, the tension spring (52) loses its restraint and generates elastic force to push the slide rod (53) to drive the clamping ring (54) to fit with the pipe. At this time, the second cylinder (56) drives the slide rod (57) to lift the clamping ring (54), and the clamping ring (54) pulls the pipe away from the machine body (1). At this time, the second motor (51) rotates to pull the pull rope (58), and the pull rope (58) drives the slide rod (53) to separate from the pipe, and the pipe can fall off the machine body (1); S3: By setting up a collecting device (6), when in use, the pipe is cut and falls on the buffer table (61). At this time, the pipe falls into the trolley (62) through the buffer table (61). At this time, the pressure plate (65) is pulled away from the insertion rod (64). At this time, the trolley (62) can be pulled away from the buffer table (61) to transport the pipe. After use, the trolley (62) is reset. At this time, the insertion rod (64) is inserted into the sliding sleeve (67), and then the pressure plate (65) is released. The pressure spring (66) loses its restraint and generates elastic force to push the pressure plate (65) into the insertion rod (64) to complete the positioning. The angle is adjusted by rotating the limiting plate (63), so as to reduce the situation where the pipe falls through the corner of the buffer table (61).

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