CN110802847A - Processing device for PE solid-wall pipe - Google Patents
Processing device for PE solid-wall pipe Download PDFInfo
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- CN110802847A CN110802847A CN201911065275.2A CN201911065275A CN110802847A CN 110802847 A CN110802847 A CN 110802847A CN 201911065275 A CN201911065275 A CN 201911065275A CN 110802847 A CN110802847 A CN 110802847A
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- fixed
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 107
- 238000001125 extrusion Methods 0.000 claims abstract description 27
- 238000001816 cooling Methods 0.000 claims abstract description 13
- 239000007787 solid Substances 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000009833 condensation Methods 0.000 claims abstract description 5
- 230000005494 condensation Effects 0.000 claims abstract description 5
- 238000005520 cutting process Methods 0.000 claims description 41
- 238000009434 installation Methods 0.000 claims description 27
- 239000002994 raw material Substances 0.000 claims description 16
- 230000002093 peripheral effect Effects 0.000 claims description 15
- 238000005086 pumping Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 6
- 238000007493 shaping process Methods 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/157—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis
- B26D1/18—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable carriage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/02—Means for moving the cutting member into its operative position for cutting
- B26D5/06—Means for moving the cutting member into its operative position for cutting by electrical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
- B26D7/2621—Means for mounting the cutting member for circular cutters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/275—Recovery or reuse of energy or materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/885—External treatment, e.g. by using air rings for cooling tubular films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
- B29C48/903—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies externally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a processing device of a PE solid-wall pipe, which comprises a fixed box and an extrusion cylinder, wherein one side of the fixed box is provided with a lower box body, the top of the lower box body is fixedly provided with an upper shell, an inner cavity of the extrusion cylinder is provided with a connecting shaft and a threaded rod, the top of the extrusion cylinder is communicated with a lower hopper, the extrusion cylinder penetrates through two side walls of the upper shell, one side of the lower box body, which is far away from the fixed box, is provided with a base, and a condensate pump is fixedly arranged on. According to the invention, condensed water is discharged into the spiral pipe through the water outlet pipe by the condensed water pump, the condensed water cools the outer wall of the formed pipe through the water outlet on the surface of the spiral pipe, and then the condensed water falls onto the guide plate through the water outlet at the bottom of the outer pipe sleeve, so that the guide plate guides the condensed water to enter the condensed water pump through the water suction pipe, and the condensed water is discharged by the condensed water pump for circulating condensation, thereby solving the technical problem that the condensed water is easily wasted in the cooling process after the PE solid wall pipe is formed in the prior.
Description
Technical Field
The invention relates to the technical field of PE solid-wall pipe processing, in particular to a processing device for a PE solid-wall pipe.
Background
PE is a material with the characteristics of high strength, high temperature resistance, corrosion resistance, no toxicity and the like, and is widely applied to the field of solid-wall pipe manufacturing at present. The PE solid-wall pipe is a pipe taking PE as a main material, is widely applied to the fields of drainage and pollution discharge, industrial fluid conveying, chemical engineering, non-excavation old pipe reconstruction engineering and the like at present, and brings great convenience to industrial production.
Patent document (CN201810096817.1) discloses a processing and forming device for PE double-wall corrugated pipe, which can effectively improve the wear resistance and impact resistance of the outer wall of the corrugated pipe by arranging outer coatings on the inner surface of the inner wall and the outer surface of the outer wall, and can change the material of the outer coatings according to specific requirements, so that the produced corrugated pipe can meet different actual requirements; the corrugated pipe after molding is cooled by water mist generated by the atomizing nozzle, so that the cooling efficiency can be effectively improved, the production and processing efficiency is improved, and the product quality is improved. But this machine-shaping device does not consider in the PE pipe shaping cooling process continuously the cooling can cause the waste of cooling water, and the device can't carry out good automatic fixed to it when cutting to PE pipe simultaneously, and the cutting piece exposes for a long time also has certain potential safety hazard easily to fall the ash simultaneously.
Disclosure of Invention
The invention aims to provide a processing device of a PE solid-wall pipe, which solves the following technical problems: (1) condensed water is discharged into the spiral pipe through the water outlet pipe by the condensed water pump, the condensed water cools the outer wall of the formed pipe through the water outlet on the surface of the spiral pipe, then the condensed water falls onto the guide plate through the water outlet at the bottom of the outer pipe sleeve, and then the guide plate guides the condensed water to enter the condensed water pump through the water suction pipe, and the condensed water is discharged by the condensed water pump for circulating condensation, so that the technical problem that the condensed water is easily wasted in the cooling process after the PE solid wall pipe is formed in the prior art is solved; (2) the two mounting plates are pushed downwards by the two first air cylinder piston rods, the mounting plates drive the second air cylinders downwards to descend, the second air cylinders drive the upper pipe clamps to descend, when the two upper pipe clamps descend to the bottom, the two second air cylinder piston rods push the two upper pipe clamps to move relatively, and the two upper pipe clamps fix the formed PE solid-wall pipe, so that the technical problems that the PE solid-wall pipe needs to be fixed through manual adjustment before being cut, the automation degree is low, and the fastening effect is poor in the prior art are solved; (3) it is rotatory to drive a gear through the revolving cylinder output, two gear cooperation rotations drive pinion rack descends, the pinion rack drives the third motor, the cutting piece descends to the lift box outside, third motor output shaft drives the cutting piece and rotates, second motor output shaft drives the lead screw and rotates, lead screw outer peripheral face nut drives the lifter plate and descends, the pole cover on the lifter plate prolongs the pole setting and descends, and then the lifter plate moves the lift box and descends, the cutting piece cuts PE real wall pipe, solve among the prior art PE real wall pipe cutting device when not using the cutting piece expose for a long time outside easy ash falling and have certain danger simultaneously.
The purpose of the invention can be realized by the following technical scheme:
a processing device of a PE solid-wall pipe comprises a fixed box and an extrusion cylinder, wherein a lower box body is arranged on one side of the fixed box, an upper shell is fixedly arranged on the top of the lower box body, a connecting shaft and a threaded rod are arranged in an inner cavity of the extrusion cylinder, the top of the extrusion cylinder is communicated with a blanking hopper, the extrusion cylinder penetrates through the two side walls of the upper shell, a mouth mold is arranged at one end, away from the blanking hopper, of the extrusion cylinder, a base is arranged on one side, away from the fixed box, of the lower box body, a condensate pump is fixedly arranged on the base, an installation box is arranged on one side of the condensate pump, an outer pipe sleeve is arranged on the installation box, one side of the outer pipe sleeve is communicated with the extrusion cylinder, a spiral pipe is arranged on the outer wall of the outer pipe sleeve, one end of the spiral, the water inlet end of the condensate pump is communicated with a water pumping pipe, one end, far away from the condensate pump, of the water pumping pipe penetrates through the side wall of the installation box, two traction belts are arranged on one side of the outer pipe sleeve, and the traction belts are installed on the inner wall of the installation box;
the spiral pipe is provided with water outlets at equal intervals on the contact surface with the outer sleeve, the water outlets are communicated to the inner wall of the outer sleeve, a plurality of water outlets are formed at equal intervals at the bottom of the outer sleeve, a cutting channel is arranged on one side of the installation box, a second motor is fixedly arranged on both sides of the installation frame, an output shaft of the second motor is fixedly connected with a lead screw, the outer peripheral surface of the lead screw is fixedly connected with a lifting plate through a nut, a lifting box is fixedly arranged on the lifting plate, the lifting box is in a bottom opening shape, a toothed plate is arranged in the lifting box, a third motor is fixedly arranged on the toothed plate, a cutting piece is arranged on one side of the toothed plate away from the third motor, the output end of the third motor is fixedly connected with the cutting piece, a connecting plate is fixed on the outer wall of one side of the installation box, the mounting panel lower surface both ends all fixed mounting have the second cylinder, and two second cylinder piston rods are fixed connection pipe strap both sides.
Furthermore, the outer pipe sleeve penetrates through one side wall of the installation box, an inner pipe sleeve is arranged in the outer pipe sleeve, and a forming channel is formed between the outer wall of the inner pipe sleeve and the inner wall of the outer pipe sleeve.
Further, the hopper sets up in extrusion cylinder, connecting axle junction top down, two barrel holders are installed to extrusion cylinder outer peripheral face, the cast aluminium heater is installed to extrusion cylinder outer peripheral face equidistant, the barrel holder is fixed in lower box top, box top inner wall fixed mounting has two air-blowers down, box inner wall under air-blower top air outlet intercommunication.
Furthermore, the mounting bracket both sides still are fixed with the pole setting through the pole socket, the lifter plate passes through pole cover sliding connection pole setting.
Furthermore, the installation box is installed at the top of the base, and a guide plate which is obliquely arranged is installed at the bottom of the inner cavity of the installation box.
Furthermore, oblique support bars are installed on the outer walls of the two sides of the cutting channel and are fixedly connected with the two sides of the mounting frame.
Furthermore, two waist-shaped holes are formed in the surface of the toothed plate, limiting rods penetrate through the inner walls of the waist-shaped holes, and the limiting rods are fixed in the inner cavity of the lifting box.
Further, the inner cavity of the lifting box is provided with two gears in a rotating mode, the two gears are respectively meshed with the tooth surfaces on the two sides of the connecting toothed plate, a rotary cylinder is fixedly mounted on one side of the outer wall of the lifting box, and the output end of the rotary cylinder is fixedly connected with one gear.
Further, fixed incasement chamber bottom fixed mounting has first motor, the reduction gear input is connected through the pulley block transmission to first motor output, reduction gear output fixedly connected with connecting axle, the connecting axle is kept away from reduction gear output one side fixedly connected with threaded rod, the equal fixed mounting of fixed incasement both sides inner wall has the fixed plate, the reduction gear passes through the bolt fastening on the fixed plate.
Further, the processing process of the processing device is as follows:
the method comprises the following steps: putting a PE solid-wall pipe processing raw material into a blanking hopper, enabling the raw material to enter an inner cavity of an extrusion cylinder through the blanking hopper, rotating a threaded rod to perform and extrude the raw material from a port die on the extrusion cylinder, and enabling the raw material to enter an outer pipe sleeve;
step two: the condensate water is discharged into the spiral pipe through the water outlet pipe by the condensate pump, the condensate water cools the outer wall of the formed pipe through the water outlet on the surface of the spiral pipe, then the condensate water falls onto the guide plate through the water outlet at the bottom of the outer pipe sleeve, and then the guide plate guides the condensate water to enter the condensate pump through the water suction pipe, and the condensate pump discharges the condensate water for circulating condensation;
step three: the drawing area after the cooling shaping pulls PE real wall pipe and gets into the cutting passageway, two first cylinder piston rods promote two mounting panels downwards, the mounting panel drives the second cylinder downwards and descends, the second cylinder drives the pipe strap and descends, when two pipe straps descend to the bottom, two second cylinder piston rods promote two pipe strap relative movement on the pipe strap, two pipe straps are fixed to shaping PE real wall pipe, third motor output shaft drives the cutting piece and rotates, second motor output shaft drives the lead screw and rotates, lead screw outer peripheral face nut drives the lifter plate and descends, and then the lifter plate drives the box that goes up and down, the cutting piece cuts PE real wall pipe. The invention has the beneficial effects that:
(1) according to the processing device of the PE solid wall pipe, condensate water is discharged into the spiral pipe through the water outlet pipe by the condensate pump, the condensate water cools the outer wall of the formed pipe through the water outlet on the surface of the spiral pipe, then the condensate water falls onto the guide plate through the water outlet at the bottom of the outer pipe sleeve, then the guide plate guides the condensate water to enter the condensate pump through the water pumping pipe, and the condensate water is discharged by the condensate pump for circulating condensation;
(2) the two first air cylinder piston rods push the two mounting plates downwards, the mounting plates drive the second air cylinders downwards, the second air cylinders drive the upper pipe clamps to descend, when the two upper pipe clamps descend to the bottom, the two second air cylinder piston rods push the two upper pipe clamps to move relatively, the two upper pipe clamps fix the formed PE solid-wall pipe, through the arrangement, the fixed pressing on the upper surface of the PE solid-wall pipe with fixed size is met, meanwhile, the PE solid-wall pipe before cutting is pressed by matching with a cutting channel, the automation degree of the fixing process is high, and the fixing effect is good;
(3) the revolving cylinder output after fixing drives a gear revolve, two gear cooperation rotations drive pinion rack descends, the pinion rack drives the third motor, the cutting piece descends to the lift box outside, third motor output shaft drives the cutting piece and rotates, second motor output shaft drives the lead screw and rotates, lead screw outer peripheral face nut drives the lifter plate and descends, pole cover on the lifter plate prolongs the pole setting and descends, and then the lifter plate moves the lift box and descends, the cutting piece cuts the real wall pipe of PE, through this setting, can withdraw and release the lift box with third motor and cutting piece is automatic through revolving cylinder, withdraw the lift box with the cutting piece when need not use, avoid cutting piece ash falling to improve certain security simultaneously, therefore, the clothes hanger is strong in practicability.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of a PE solid-wall pipe processing apparatus according to the present invention;
FIG. 2 is a view showing the inner structure of the upper casing of the present invention;
FIG. 3 is a view showing the inside structure of the lower case of the present invention;
FIG. 4 is a side view of the interior of the present mounting case;
FIG. 5 is an inside elevational view of the mounting box of the present invention;
FIG. 6 is an internal structural view of the extrusion cylinder of the present invention;
FIG. 7 is an installation view of the lift box of the present invention;
FIG. 8 is an installation view of the upper clamp of the present invention;
FIG. 9 is an interior view of the lift box of the present invention;
fig. 10 is an internal structural view of the fixing box of the present invention.
In the figure: 1. a fixed box; 2. a lower box body; 3. a base; 4. a first motor; 5. a speed reducer; 6. a pulley block; 7. a fixing plate; 9. an extrusion cylinder; 91. a cartridge holder; 92. a neck ring mold; 10. a connecting shaft; 11. a threaded rod; 12. feeding a hopper; 13. an upper housing; 14. a cast aluminum heater; 15. a blower; 16. installing a box; 161. a traction belt; 17. a condensate pump; 18. a water pumping pipe; 19. a water outlet pipe; 20. a spiral tube; 21. an outer pipe sleeve; 22. a water outlet; 23. forming a channel; 24. an inner pipe sleeve; 25. a baffle; 26. a water outlet; 27. cutting a channel; 28. the oblique supporting bars; 29. a mounting frame; 30. a second motor; 31. a lead screw; 32. erecting a rod; 33. a lifting plate; 34. a lifting box; 35. a rotating cylinder; 36. a gear; 37. a toothed plate; 371. a waist-shaped hole; 38. a limiting rod; 39. a third motor; 40. cutting the slices; 41. a first cylinder; 411. a connecting plate; 42. mounting a plate; 43. a second cylinder; 44. and (6) installing a pipe clamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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. 1-10, the present invention is a processing apparatus for PE solid-wall pipe, including a fixed box 1, an extruding cylinder 9, a lower box 2 disposed on one side of the fixed box 1, an upper housing 13 fixedly mounted on the top of the lower box 2, a connecting shaft 10 and a threaded rod 11 disposed in the inner cavity of the extruding cylinder 9, a lower hopper 12 connected to the top of the extruding cylinder 9, and an extruding cylinder 9 penetrating through two side walls of the upper housing 13, a neck mold 92 mounted on one side of the extruding cylinder 9 far from the lower hopper 12, a base 3 disposed on one side of the lower box 2 far from the fixed box 1, a condensate pump 17 fixedly mounted on the base 3, a mounting box 16 disposed on one side of the condensate pump 17, an outer pipe sleeve 21 disposed on the mounting box 16, and an extruding cylinder 9 connected to one side of the outer pipe sleeve 21, a spiral pipe 20 disposed on the outer wall of the outer pipe sleeve 21, one end of the spiral pipe 20 being closed, and a, the water inlet end of the condensate pump 17 is communicated with a water pumping pipe 18, one end of the water pumping pipe 18, which is far away from the condensate pump 17, penetrates through the side wall of the installation box 16, one side of the outer sleeve 21 is provided with two traction belts 161, and the traction belts 161 are installed on the inner wall of the installation box 16;
the spiral pipe 20 and the outer sleeve 21 contact surface are equidistantly provided with water outlets 22, the water outlets 22 are communicated with the inner wall of the outer sleeve 21, the bottom of the outer sleeve 21 is equidistantly provided with a plurality of water outlets 26, one side of the installation box 16 is provided with a cutting channel 27, both sides of the installation frame 29 are fixedly provided with a second motor 30, an output shaft of the second motor 30 is fixedly connected with a lead screw 31, the outer peripheral surface of the lead screw 31 is fixedly connected with a lifting plate 33 through a nut, the lifting plate 33 is fixedly provided with a lifting box 34, the lifting box 34 is in a bottom opening shape, a toothed plate 37 is arranged in the lifting box 34, a third motor 39 is fixedly arranged on the toothed plate 37, a cutting piece 40 is arranged on one side of the toothed plate 37 away from the third motor 39, the output end of the third motor 39 is fixedly connected with the cutting piece 40, the outer wall of one side of the installation box 16 is fixedly, the both ends of mounting panel 42 lower surface all fixed mounting have the second cylinder 43, and two second cylinders 43 piston rods fixed connection upper hose clamps 44 both sides.
Specifically, the outer sleeve 21 penetrates through one side wall of the installation box 16, an inner sleeve 24 is arranged in the outer sleeve 21, and a forming channel 23 is formed between the outer wall of the inner sleeve 24 and the inner wall of the outer sleeve 21. The blanking hopper 12 is arranged above the joint of the extruding cylinder 9 and the connecting shaft 10, two cylinder seats 91 are arranged on the peripheral surface of the extruding cylinder 9, cast aluminum heaters 14 are arranged on the peripheral surface of the extruding cylinder 9 at equal intervals, the cylinder seats 91 are fixed at the top of the lower box body 2, two air blowers 15 are fixedly arranged on the inner wall of the top of the lower box body 2, and air outlets at the top of the air blowers 15 are communicated with the inner wall of the lower box body 2. Upright rods 32 are further fixed on two sides of the mounting frame 29 through rod seats, and the lifting plate 33 is connected with the upright rods 32 through rod sleeves in a sliding manner. The installation box 16 is installed on the top of the base 3, and a guide plate 25 which is obliquely arranged is installed at the bottom of an inner cavity of the installation box 16. Oblique supporting bars 28 are installed on the outer walls of the two sides of the cutting channel 27, and the oblique supporting bars 28 are fixedly connected with the two sides of the mounting frame 29. Two waist-shaped holes 371 are opened on the surface of the toothed plate 37, a limiting rod 38 penetrates through the inner wall of each waist-shaped hole 371, and the limiting rod 38 is fixed in the inner cavity of the lifting box 34. The inner cavity of the lifting box 34 is rotatably provided with two gears 36, the two gears 36 are respectively meshed with the tooth surfaces on two sides of the connecting tooth plate 37, a rotary cylinder 35 is fixedly mounted on one side of the outer wall of the lifting box 34, and the output end of the rotary cylinder 35 is fixedly connected with one gear 36. Fixed 1 inner chamber bottom fixed mounting of case has first motor 4, and the 5 inputs of reduction gear are connected through the transmission of band pulley group 6 to the 4 outputs of first motor, and 5 output fixedly connected with connecting axles 10 of reduction gear, 5 output one side fixedly connected with threaded rod 11 of reduction gear are kept away from to connecting axle 10, and the equal fixed mounting of 1 both sides inner wall of fixed case has fixed plate 7, and reduction gear 5 passes through the bolt fastening on fixed plate 7. The processing process of the processing device is as follows:
the method comprises the following steps: putting a PE solid-wall pipe processing raw material into a discharging hopper 12, enabling the raw material to enter an inner cavity of an extrusion cylinder 9 through the discharging hopper 12, rotating a threaded rod 11 to perform and extrude the raw material from a mouth mold 92 plasticized by the extrusion cylinder 9, and then enabling the raw material to enter an outer sleeve 21 for performing;
step two: the condensate water is discharged into the spiral pipe 20 by the condensate water pump 17 through the water outlet pipe 19, the condensate water passes through a water outlet 22 on the surface of the spiral pipe 20 to carry out cooling sizing and water cooling on the outer wall of the formed pipe, then the condensate water falls onto the guide plate 25 through a water outlet 26 at the bottom of the outer pipe sleeve 21, the guide plate 25 guides the condensate water to enter the condensate water pump 17 through the water suction pipe 18, and the condensate water is discharged by the condensate water pump 17 to be circularly condensed;
step three: the drawing belt 161 after cooling forming draws the PE solid wall pipe to get into cutting passageway 27, two first cylinders 41 piston rods push two mounting panels 42 downwards, the mounting panel 42 drives the second cylinder 43 downwards to descend, the second cylinder 43 drives the pipe clip 44 to descend, when two pipe clips 44 descend to the bottom, two second cylinders 43 piston rods push two pipe clips 44 to move relatively, two pipe clips 44 fix the PE solid wall pipe, the third motor 39 output shaft drives the cutting blade 40 to rotate, the second motor 30 output shaft drives the lead screw 31 to rotate, the lead screw 31 outer peripheral surface nut drives the lifting plate 33 to descend, and then the lifting plate 33 drives the lifting box 34 to descend, the cutting blade 40 cuts the PE solid wall pipe.
Referring to fig. 1-10, the working process of the apparatus for processing PE solid-wall pipe of the present embodiment is as follows:
the method comprises the following steps: putting a PE solid-wall pipe processing raw material into a discharging hopper 12, enabling the raw material to enter an inner cavity of an extrusion cylinder 9 through the discharging hopper 12, rotating a threaded rod 11 to perform and extrude the raw material from a mouth mold 92 plasticized by the extrusion cylinder 9, and then enabling the raw material to enter an outer sleeve 21 for performing;
step two: the condensate water is discharged into the spiral pipe 20 by the condensate water pump 17 through the water outlet pipe 19, the condensate water passes through a water outlet 22 on the surface of the spiral pipe 20 to carry out cooling sizing and water cooling on the outer wall of the formed pipe, then the condensate water falls onto the guide plate 25 through a water outlet 26 at the bottom of the outer pipe sleeve 21, the guide plate 25 guides the condensate water to enter the condensate water pump 17 through the water suction pipe 18, and the condensate water is discharged by the condensate water pump 17 to be circularly condensed;
step three: the drawing belt 161 after cooling forming draws the PE solid wall pipe to get into cutting passageway 27, two first cylinders 41 piston rods push two mounting panels 42 downwards, the mounting panel 42 drives the second cylinder 43 downwards to descend, the second cylinder 43 drives the pipe clip 44 to descend, when two pipe clips 44 descend to the bottom, two second cylinders 43 piston rods push two pipe clips 44 to move relatively, two pipe clips 44 fix the PE solid wall pipe, the third motor 39 output shaft drives the cutting blade 40 to rotate, the second motor 30 output shaft drives the lead screw 31 to rotate, the lead screw 31 outer peripheral surface nut drives the lifting plate 33 to descend, and then the lifting plate 33 drives the lifting box 34 to descend, the cutting blade 40 cuts the PE solid wall pipe.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
Claims (10)
1. The processing device of the PE solid-wall pipe is characterized by comprising a fixed box (1) and an extruding cylinder (9), wherein a lower box body (2) is arranged on one side of the fixed box (1), an upper shell (13) is fixedly arranged on the top of the lower box body (2), a connecting shaft (10) and a threaded rod (11) are arranged in the inner cavity of the extruding cylinder (9), a blanking hopper (12) is communicated with the top of the extruding cylinder (9), the extruding cylinder (9) penetrates through the two side walls of the upper shell (13), a mouth mold (92) is arranged at one end, far away from the blanking hopper (12), of the extruding cylinder (9), a base (3) is arranged on one side, far away from the fixed box (1), of the lower box body (2), a condensate water pump (17) is fixedly arranged on the base (3), an installation box (16) is arranged on one side of the condensate water pump (17), and an, one side of the outer pipe sleeve (21) is communicated with the extrusion cylinder (9), a spiral pipe (20) is arranged on the outer wall of the outer pipe sleeve (21), one end of the spiral pipe (20) is closed, the end, far away from the closed end, of the spiral pipe (20) is communicated with a water outlet pipe (19), the water outlet pipe (19) penetrates through the side wall of the installation box (16) and is communicated with the water outlet end of the condensate pump (17), the water inlet end of the condensate pump (17) is communicated with a water pumping pipe (18), the end, far away from the condensate pump (17), of the water pumping pipe (18) penetrates through the side wall of the installation box (16), two traction belts (161) are arranged on one side of the outer pipe sleeve (21), and;
the utility model discloses a cutting machine for the elevator, including spiral pipe (20), outer jacket (21), install case (16), installation frame (33), installation frame (29), spiral pipe (20) and outer jacket (21) contact surface equidistant seted up delivery port (22), delivery port (22) communicate to outer jacket (21) inner wall, a plurality of outlet (26) have been seted up to outer jacket (21) equidistant bottom, install case (16) one side is provided with cutting passageway (27), the equal fixed mounting in installation frame (29) both sides has second motor (30), second motor (30) output shaft fixed connection lead screw (31), nut fixed connection lifter plate (33) is passed through to lead screw (31) outer peripheral face, fixed mounting has lift box (34) on lifter plate (33), lift box (34) are bottom opening form, just be provided with pinion rack (37) in lift box (34), fixed mounting has third motor (39) on pinion rack (37), just pinion rack (37) keep away from third motor (39) one side, third motor (39) output end fixed connection cutting piece (40), install bin (16) one side outer wall is fixed with connecting plate (411), two first cylinders (41) are installed to terminal surface symmetry under connecting plate (411), first cylinder (41) bottom piston rod fixedly connected with mounting panel (42), the equal fixed mounting in mounting panel (42) lower surface both ends has second cylinder (43), and two second cylinders (43) piston rod fixed connection go up inside pipe strap (44) both sides.
2. A device for processing PE solid-walled pipes according to claim 1, characterized in that the outer jacket (21) extends through a side wall of the installation box (16), an inner jacket (24) is arranged in the outer jacket (21), and a forming channel (23) is formed between the outer wall of the inner jacket (24) and the inner wall of the outer jacket (21).
3. The processing device of the PE solid-wall pipe according to claim 1, wherein the blanking hopper (12) is arranged above the joint of the extrusion cylinder (9) and the connecting shaft (10), two cylinder seats (91) are installed on the outer peripheral surface of the extrusion cylinder (9), cast aluminum heaters (14) are installed on the outer peripheral surface of the extrusion cylinder (9) at equal intervals, the cylinder seats (91) are fixed on the top of the lower box body (2), two air blowers (15) are fixedly installed on the inner wall of the top of the lower box body (2), and air outlets on the top of the air blowers (15) are communicated with the inner wall of the lower box body (2).
4. A PE solid-wall pipe processing apparatus as claimed in claim 1, wherein the mounting frame (29) is further fixed with vertical rods (32) at both sides thereof through rod seats, and the lifting plate (33) is slidably connected with the vertical rods (32) through rod sleeves.
5. A PE solid-wall pipe processing apparatus as claimed in claim 1, wherein said mounting box (16) is mounted on top of the base (3), and a baffle (25) is mounted at the bottom of the inner cavity of said mounting box (16) and is disposed obliquely.
6. The apparatus for processing PE solid-wall pipe according to claim 1, wherein the outer walls of both sides of the cutting channel (27) are provided with oblique supporting bars (28), and the oblique supporting bars (28) are fixedly connected to both sides of the mounting frame (29).
7. The processing device of the PE solid-wall pipe according to claim 1, wherein two waist-shaped holes (371) are formed in the surface of the toothed plate (37), a limiting rod (38) penetrates through the inner wall of each waist-shaped hole (371), and the limiting rod (38) is fixed in the inner cavity of the lifting box (34).
8. The processing device of the PE solid-wall pipe according to claim 1, wherein the inner cavity of the lifting box (34) is rotatably provided with two gears (36), the two gears (36) are respectively engaged with the thread surfaces on two sides of the connecting toothed plate (37), a rotating cylinder (35) is fixedly installed on one side of the outer wall of the lifting box (34), and the output end of the rotating cylinder (35) is fixedly connected with one gear (36).
9. The processing device of the PE solid-wall pipe according to claim 1, wherein a first motor (4) is fixedly installed at the bottom of an inner cavity of the fixed box (1), an output end of the first motor (4) is in transmission connection with an input end of a speed reducer (5) through a belt wheel set (6), an output end of the speed reducer (5) is fixedly connected with a connecting shaft (10), a threaded rod (11) is fixedly connected to one side, far away from the output end of the speed reducer (5), of the connecting shaft (10), fixed plates (7) are fixedly installed on inner walls of two sides of the fixed box (1), and the speed reducer (5) is fixed on the fixed plates (7) through bolts.
10. The apparatus of claim 1, wherein the apparatus is configured to perform the following steps:
the method comprises the following steps: putting a PE solid-wall pipe processing raw material into a discharging hopper (12), enabling the raw material to enter an inner cavity of an extrusion cylinder (9) through the discharging hopper (12), rotating a threaded rod (11) to perform and extrude the raw material from a mouth mold (92) on the extrusion cylinder (9) and then enabling the raw material to enter an outer sleeve (21);
step two: condensed water is discharged into the spiral pipe (20) by the condensed water pump (17) through the water outlet pipe (19), the condensed water cools the outer wall of the formed pipe through the water outlet (22) on the surface of the spiral pipe (20), then the condensed water falls onto the guide plate (25) through the water outlet (26) at the bottom of the outer pipe sleeve (21), then the guide plate (25) guides the condensed water to enter the condensed water pump (17) through the water suction pipe (18), and the condensed water is discharged by the condensed water pump (17) for circulating condensation;
step three: the PE solid wall pipe is drawn in traction area (161) after cooling shaping and gets into cutting passageway (27), two first cylinder (41) piston rods promote two mounting panels (42) downwards, mounting panel (42) drive second cylinder (43) decline downwards, second cylinder (43) drive pipe strap (44) descend, when two pipe strap (44) descend to the bottom, two pipe strap (44) of going up promote two pipe strap (44) relative movement, two pipe strap (44) of going up are fixed to shaping PE solid wall pipe, third motor (39) output shaft drives cutting piece (40) and rotates, second motor (30) output shaft drives lead screw (31) and rotates, lead screw (31) outer peripheral face nut drives lifter plate (33) and descends, and then lifter plate (33) drive lifter box (34) descend, cutting piece (40) cut PE solid wall pipe.
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| CN201911065275.2A CN110802847B (en) | 2019-11-04 | 2019-11-04 | Processing device for PE solid-wall pipe |
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| CN201911065275.2A CN110802847B (en) | 2019-11-04 | 2019-11-04 | Processing device for PE solid-wall pipe |
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