CN111086223A - Hot-melting butt welding machine for plastic pipes - Google Patents
Hot-melting butt welding machine for plastic pipes Download PDFInfo
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- CN111086223A CN111086223A CN201911247224.1A CN201911247224A CN111086223A CN 111086223 A CN111086223 A CN 111086223A CN 201911247224 A CN201911247224 A CN 201911247224A CN 111086223 A CN111086223 A CN 111086223A
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- Prior art keywords
- welding machine
- cutting
- butt welding
- box
- shaped frame
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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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
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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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
- B29C65/2092—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" and involving the use of a facer
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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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/114—Single butt joints
- B29C66/1142—Single butt to butt joints
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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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5221—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each other
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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The invention discloses a hot-melting butt welding machine for plastic pipes, which relates to the field of plastic pipe welding and comprises a box body, wherein a workbench is arranged on the box body, two groups of feeding mechanisms which have the same structure and can automatically push pipes, a heating mechanism for heating the end parts of the pipes, a cutting mechanism for cutting the end surfaces of the pipes and a waste crushing mechanism are symmetrically arranged on the workbench from front to back, the upper end of the workbench is provided with a notch, and the heating mechanism comprises a rocker arm rotatably arranged in the notch and a heating plate fixed at one end of the rocker arm.
Description
Technical Field
The invention relates to the field of plastic pipe welding, in particular to a hot-melting butt welding machine for plastic pipes.
Background
The plastic pipe is a chemical building material compounded by high technology, and the chemical building material is a fourth novel building material which is emerging at present after steel, wood and cement, and the plastic pipe is widely applied to the fields of building water supply and drainage, town water supply and drainage, gas pipes and the like at present due to the advantages of small water flow loss, energy conservation, material saving, ecological protection, convenient completion and the like, and becomes a main force of a new century city building pipe network.
The plastic is different from the traditional material, the technological progress is faster, and the continuous new technology, new material and new process make the plastic pipe more and more outstanding compared with the traditional material.
However, in the prior art, the plastic pipes of the PE pipes need to be butted after being heated at the ends of the pipes when being welded, and the currently adopted hot-melt butt welding machine has a simple welding mode, a single function, a large coaxiality between the plastic pipes, and a poor welding effect.
Disclosure of Invention
The invention aims to solve the technical problem of providing a plastic pipe hot melting butt welding machine which is high in feeding precision, capable of synchronously cutting on two sides, capable of realizing waste treatment and locally convenient to disassemble and assemble.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the utility model provides a plastics tubular product hot melt butt welding machine, includes the box, be equipped with the workstation on the box, the feed mechanism of the same self-propelled tubular product of two sets of structures of symmetry installation, heating mechanism, the cutting mechanism and the waste material rubbing crusher of cutting tubular product terminal surface on the workstation around, the opening has been seted up to the workstation upper end, heating mechanism is including rotating the rocking arm that sets up in the opening and fixing the hot plate in rocking arm one end, and the electrical component in each mechanism all is connected with external control system, and external control system carries out intelligent control to the work of each electrical component.
Preferably, the feeding mechanism comprises a shell arranged at the upper side of the workbench, a feeding motor is arranged on one side surface of the workbench close to the shell through a horizontal sliding rail, the output end of the feeding motor is provided with a worm, the worm extends into the shell and is meshed with the feeding cylinder, the outer surface of the feeding cylinder is provided with grains meshed with the worm, the feeding cylinder is hidden in the shell, the feeding cylinder is connected with a sleeve through a bearing ring, the front end of the sleeve is provided with an upper clamping plate and a lower clamping plate which are symmetrically arranged up and down through two groups of longitudinal slide rails, the upper clamping plate and the lower clamping plate are connected through a threaded rod, the front side and the rear side of the lower end surface of the upper clamping plate are both provided with upper threaded holes meshed with the threaded rod, lower threaded holes for meshing threaded rods are formed in the front side and the rear side of the upper end face of the lower clamping plate, a fastening air cylinder is mounted on the outer surface of the shell 301, and blind holes are formed in the outer surface of the upper clamping plate 310.
Preferably, among the feed mechanism, still include the clamp splice, the multiunit recess has evenly been seted up to the sleeve inside, be fixed with the clamp splice through the pivot in the recess, the torsional spring is established to the cover in the pivot, torsional spring one end is fixed on the clamp splice, and the torsional spring other end supports in the recess.
Preferably, the cutting mechanism comprises a U-shaped frame which is arranged in the notch in a rotating manner, the upper end and the lower end in the U-shaped frame are respectively provided with a first belt pulley and a second belt pulley, the first belt pulley and the second belt pulley are connected through a transmission belt, a cutting motor is fixed on one side surface of the U-shaped frame, the output end of the cutting motor penetrates into the U-shaped frame and fixes the first belt pulley, the output end of the cutting motor is rotationally connected with the U-shaped frame, an output shaft is arranged at the lower side in the U-shaped frame, the second belt pulley is fixed on the output shaft, two ends of the output shaft respectively penetrate through the U-shaped frame and fix the cutting plate, a cutting knife is fixed on one side surface of the cutting plate far away from the U-shaped frame, a bracket is fixed on one side surface of the workbench far away from the feeding mechanism, and the second lifting cylinder is fixed on the lower end face of the support, and a telescopic rod of the second lifting cylinder penetrates through the support and passes through the hinged support and the U-shaped frame.
Preferably, one side of the lower end face of the support, which is far away from the second lifting cylinder, is provided with a first lifting cylinder, and a telescopic rod of the first lifting cylinder penetrates through the support and is connected with the rocker arm through a hinged support.
Preferably, the waste material crushing mechanism includes cistern, perforated plate, collecting box, propulsion motor, hob, crushing motor and smashes the sword, the workstation up end is equipped with logical groove, the collecting box sets up on the inside top of box and covers logical groove, propulsion motor fixes on a collecting box side, and propulsion motor's output penetrate the collecting box and with hob fixed connection, crushing motor passes through the L template and fixes at the collecting box lower extreme, and crushing motor's output passes the L template and the installation smashes the sword, smash the sword setting in the collecting box left side.
Preferably, the waste material crushing mechanism further comprises eight first positioning rings distributed in the box body, every four first positioning rings are divided into two groups on the upper side and the lower side of the inner wall of the box body, four second positioning rings are uniformly fixed on the outer wall of the collecting box, a hanging rope is arranged between the first positioning rings and the second positioning rings, two ends of the hanging rope are respectively hooked with the first positioning rings and the second positioning rings through hooks, and guide wheels used for changing the trend of the rope are arranged on the upper sides of the four inner walls of the box body.
Preferably, the inside top of box is equipped with the atomizer that is connected with external supply channel, and the inside bottom of box is equipped with the cistern of collecting waste water, cistern upper end slidable mounting has the perforated plate, and cistern side bottom is through coupling installation drain pipe, the drain pipe other end is hung on the box side through the couple, a side that the drain pipe was kept away from to the box is equipped with row cinder notch, and rotates through the hinge in arranging the cinder notch and install row cinder door.
Preferably, two groups of guide rods are fixed on the upper end face of the workbench, four groups of guide rings are evenly arranged on the outer surface of the shell and sleeved on the guide rods, transmission rods are fixed on the two groups of guide rings close to the side faces of the workbench, two groups of sliding grooves are symmetrically formed in the front and back of the side faces of the workbench, the pushing cylinder is fixed on the side face, far away from the shell, of the workbench, the output end of the pushing cylinder penetrates through the sliding grooves and is fixedly connected with the output end of the pushing cylinder.
Preferably, the upper end of the workbench is rotatably provided with a blocking cover through a hinge, the inner surface of the blocking cover is provided with a positioning hole, the upper end of the workbench is rotatably provided with a supporting rod through a hinged support, and the upper end of the supporting rod is provided with a rubber ring.
By adopting the technical scheme, the pipe is pushed in a worm and gear feeding mode to improve feeding stability, the coaxiality between the pipe and the bent pipe is reduced, the butt joint is more accurate, the pipe and the bent pipe are synchronously cut in a mode of matching with a belt-driven double-sided cutting pipe, the cutting efficiency is improved, the waste is extruded and crushed by utilizing the spiral feeding and crushing cutter, the waste is treated, the problem of large space occupied by fluffy waste is solved, and meanwhile, the subsequent treatment of the waste is facilitated.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the present invention with the cover removed;
FIG. 3 is a left side view of the present invention;
FIG. 4 is a front cross-sectional view of the feed mechanism of the present invention;
FIG. 5 is a cross-sectional view of the sleeve of the present invention;
FIG. 6 is an enlarged view of a portion A of FIG. 5;
FIG. 7 is a schematic view of the assembly of the upper and lower clamping plates of the present invention;
FIG. 8 is a right side cross-sectional view of the cutting mechanism of the present invention;
FIG. 9 is a schematic view showing the construction of a waste crushing mechanism according to the present invention;
fig. 10 is a partial enlarged view of fig. 9 at B.
In the figure, 1-box, 2-bench, 3-feed mechanism, 4-baffle cover, 5-heating mechanism, 6-cutting mechanism, 7-support bar, 8-guide ring, 9-guide bar, 10-drive bar, 11-propulsion cylinder, 12-chute, 13-reservoir, 14-perforated plate, 15-positioning ring I, 16-guide wheel, 17-hanging rope, 18-positioning ring II, 19-hook, 20-collecting box, 21-propulsion motor, 22-screw rod, 23-crushing motor, 24-atomizing nozzle, 25-crushing knife, 26-water drain pipe, 27-pipe joint, 51-heating plate, 52-rocker arm, 53-lifting cylinder I, 301-shell, 302-feed cylinder, 303-sleeve, 304-worm, 305-feeding motor, 306-groove, 307-clamping block, 308-torsion spring, 309-rotating shaft, 310-upper clamping plate, 311-lower clamping plate, 312-upper threaded hole, 313-threaded rod, 314-lower threaded hole, 601-cutting motor, 602-U-shaped frame, 603-belt pulley I, 604-driving belt, 605-belt pulley, 606-output shaft, 607-cutting plate, 608-cutting knife, 609-bracket and 610-lifting cylinder II.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to the attached drawings 1-2, the invention provides a plastic pipe hot melting butt welding machine which comprises a box body 1, wherein a workbench 2 is arranged on the box body 1, two groups of feeding mechanisms 3 which are of the same structure and can automatically push pipes, a heating mechanism 5 for heating the end parts of the pipes, a cutting mechanism 6 for cutting the end surfaces of the pipes and a waste crushing mechanism are symmetrically arranged on the workbench 2 in a front-back mode, the upper end of the workbench 2 is provided with a notch, the heating mechanism 5 comprises a rocker arm 52 which is rotatably arranged in the notch and a heating plate 51 which is fixed at one end of the rocker arm 52, electric elements in each mechanism are connected with an external control system, and the external control system intelligently controls the work of each electric element.
2 up end of workstation is fixed with two sets of guide bars 9, evenly be equipped with four sets of guide rings 8 on the surface of shell 301, the guide ring 8 cover is established on guide bar 9, wherein is close to equal fixed transfer line 10 on two sets of guide rings 8 of 2 sides of workstation, two sets of spouts 12 have been seted up to 2 sides of workstation front and back symmetry, workstation 2 keeps away from fixed propulsion cylinder 11 on the side of shell 301, the output of propulsion cylinder 11, transfer line 10 passes spout 12 and the output fixed connection who promotes cylinder 11, and in practice, promotes behind transfer line 10 through promoting cylinder 11, drives guide ring 8 and slides on guide bar 9, realizes the adjustment of whole feed structure position on workstation 2, enlarges application scope.
2 upper ends of the workbench are provided with a blocking cover 4 through a hinge in a rotating manner, and the inner surface of the blocking cover 4 is provided with a positioning hole, the upper end of the workbench 2 is provided with a mounting support rod 7 through a twisting support, the upper end of the support rod 7 is provided with a rubber ring, the blocking cover 4 can play a role of blocking when covering, the flying-out of the waste generated by cutting is reduced, when the blocking cover 4 is opened, the supporting rod 7 is rotated around the twisting support, the rubber ring is inserted into the positioning hole, the supporting of the blocking cover 4 is realized, and the workbench 2 and the using condition of each part are convenient to clean.
Referring to fig. 3-7, the feeding mechanism 3 includes a housing 301 disposed on an upper side of the worktable 2, a feeding motor 305 is mounted on a side surface of the worktable 2 close to the housing 301 through a horizontal sliding rail, an output end of the feeding motor 305 is provided with a worm 304, the worm 304 extends into the housing 301 and engages with the feeding cylinder 302, the outer surface of the feeding cylinder 302 is provided with grains engaged with the worm 304, the feeding cylinder 302 is hidden inside the housing 301, the feeding cylinder 302 is connected with a sleeve 303 through a bearing ring, a front end of the sleeve 303 is provided with an upper clamping plate 310 and a lower clamping plate 311 symmetrically disposed up and down through two sets of longitudinal sliding rails, the upper clamping plate 310 and the lower clamping plate 311 are connected through a threaded rod 313, front and rear sides of a lower end surface of the upper clamping plate 310 are provided with upper threaded holes 312 engaged with the threaded rod, front and rear sides of an upper end surface of the lower clamping plate 311 are provided, the threaded rod 313 is rotated, the distance between the upper clamping plate 310 and the lower clamping plate 311 is shortened, the effect of clamping and fixing the plastic pipe is achieved, in practice, the feeding motor 305 works to drive the worm 304 to rotate, the worm 304 is meshed with the feeding cylinder 302 to drive the feeding cylinder 302 to move in the shell 301, the feeding cylinder 302 drives the sleeve 303 and the plastic pipe inside to do linear motion, feeding of the plastic pipe is achieved by matching with an existing clamping tool, coaxiality error in the whole feeding process is small, stability is good, butt joint precision is high, in order to improve stability of feeding of the plastic pipe, a fastening air cylinder is installed on the outer surface of the shell 301, a blind hole is formed in the outer surface of the upper clamping plate 310, when the plastic pipe feeding device is used, the output end of the fastening air cylinder extends into the blind hole, and random.
In the feeding mechanism 3, the feeding mechanism further comprises a clamping block 307, a plurality of groups of grooves 306 are uniformly formed in the sleeve 303, the clamping block 307 is fixed in the groove 306 through a rotating shaft 309, a torsion spring 308 is sleeved on the rotating shaft 309, one end of the torsion spring 308 is fixed on the clamping block 307, the other end of the torsion spring 308 abuts against the groove 306, in practice, when the plastic pipe is inserted into the sleeve 303, the plastic pipe is in contact with the clamping block 307 and then presses the clamping block 307 to rotate around the rotating shaft 309, the rotating shaft 309 rotates to increase the torque of the torsion spring 308, and the clamping block 307 performs auxiliary clamping on the plastic pipe under the action of the torque, so that the feeding stability is improved.
Referring to fig. 3 and 8, the cutting mechanism 6 includes a U-shaped frame 602 rotatably disposed in the opening, a first belt pulley 603 and a second belt pulley 605 are disposed at upper and lower ends of the inside of the U-shaped frame 602, respectively, the first belt pulley 603 and the second belt pulley 605 are connected via a transmission belt 604, a cutting motor 601 is fixed on one side surface of the U-shaped frame 602, an output end of the cutting motor 601 penetrates into the U-shaped frame 602 and fixes the first belt pulley 603, an output end of the cutting motor 601 is rotatably connected to the U-shaped frame 602, an output shaft 606 is disposed at a lower side of the inside of the U-shaped frame 602, the second belt pulley 605 is fixed on the output shaft 606, two ends of the output shaft 606 respectively penetrate through the U-shaped frame 602 and fix a cutting plate 607, a cutting knife 608 is fixed on one side surface of the cutting plate 607 far from the U-shaped frame 602, a fixing bracket 609, the second lifting cylinder 610 is fixed on the lower end face of the support 609, an expansion link of the second lifting cylinder 610 penetrates through the support 609 and is connected with the U-shaped frame 602 through the hinge support, in practice, the second lifting cylinder 610 acts to drive the U-shaped frame 602 to rotate until the axis of the cutting plate 607 is coincident with the central line of the sleeve 303, the cutting motor 601 works to drive the first belt pulley 603 to rotate, the first belt pulley 603 drives the second belt pulley 605 to rotate through the transmission belt 604, so that the rotation of the output shaft 606 is realized, the output shaft 606 drives the two groups of cutting plates 607 to rotate, the rotation of the cutting knife 608 is finally realized, the end faces of the plastic pipe and the end part of the bent pipe conveyed by the feeding mechanism 3 are cut, and the second lifting cylinder 610 acts to realize return after the cutting.
In practice, the cut cutting mechanism 6 returns to the original position under the action of the second lifting cylinder 610, the feeding mechanism 3 drives the bent pipe on the rear side to retreat, the lifting cylinder 53 acts to drive the rocker arm 52 to rotate until the axis of the heating plate 51 coincides with the central line of the sleeve 303, the feeding mechanism 3 drives the bent pipe and the plastic pipe to feed and contact with the heating plate 51, the heating plate 51 works to heat each part, the heating mechanism 51 works to return to the original position, and the feeding mechanism 3 works to butt and apply pressure to the two groups of plastic pipes to finish welding.
Referring to fig. 9-10, the waste material pulverizing mechanism includes a reservoir 13, a perforated plate 14, a collecting box 20, a pushing motor 21, a screw rod 22, a pulverizing motor 23, and a pulverizing knife 25, wherein a through groove is formed on the upper end surface of the working table 2, the collecting box 20 is disposed at the top end inside the box 1 and covers the through groove, the pushing motor 21 is fixed on one side surface of the collecting box 20, an output end of the pushing motor 21 penetrates the collecting box 20 and is fixedly connected with the screw rod 22, the pulverizing motor 23 is fixed at the lower end of the collecting box 20 through an L-shaped plate, an output end of the pulverizing motor 23 penetrates the L-shaped plate and is provided with the pulverizing knife 25, the pulverizing knife 25 is disposed at the left side of the collecting box 20, in practice, the cut waste material falls into the collecting box 20 through the through groove, the pushing motor 21 operates to drive the screw rod 22 to rotate, the waste material discharged from one end of the collecting container 20 is primarily cut and pulverized.
The waste material crushing mechanism further comprises eight first positioning rings 15 distributed in the box body 1, every four first positioning rings 15 are divided into two groups on the upper side and the lower side of the inner wall of the box body 1, four second positioning rings 18 are uniformly fixed on the outer wall of the collecting box 20, a hanging rope 17 is arranged between the first positioning rings 15 and the second positioning rings 18, two ends of the hanging rope 17 are respectively hooked with the first positioning rings 15 and the second positioning rings 18 through hooks 19, guide wheels 16 used for changing the trend of the rope are arranged on the upper sides of the four inner walls of the box body 1, in practice, the hooks 19 on the first positioning rings 15 on the lower side are removed and hung on the first positioning rings 15 on the upper layer, the height of the whole collecting box 20 is reduced, waste materials in the collecting box 20 can be cleaned, and the whole waste materials can be replaced or.
The top end in the box body 1 is provided with an atomizing nozzle 24 connected with an external water supply pipeline, the bottom end in the box body 1 is provided with a water storage tank 13 for collecting waste water, the upper end of the water storage tank 13 is provided with a porous plate 14 in a sliding way through a slide rail, and a drain pipe 26 is arranged at the bottom of one side surface of the reservoir 13 through a pipe joint 27, the other end of the drain pipe 26 is hung on the side surface of the box body 1 through a hook 19, a slag discharging port is arranged on one side surface of the box body 1 far away from the water discharging pipe 26, a slag discharging door is rotatably arranged in the slag discharging port through a hinge, in practice, the atomizer 24 humidifies the waste material, reducing the generation of static electricity, the waste material is collected on the perforated plate 14, the waste water is introduced into the reservoir 13 through the perforated plate 14, the slag discharge door is opened, the perforated plate 14 is drawn out, the waste can be cleaned, and the waste water in the reservoir 13 can be discharged by removing the drain pipe 26 hung on the box body 1.
The invention has stable feeding, high butt joint precision, waste crushing function and partial detachability.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (10)
1. The utility model provides a plastics tubular product hot melt butt welding machine, includes the box, its characterized in that: the automatic pipe feeding device is characterized in that a workbench is arranged on the box body, two groups of feeding mechanisms of automatic pushing pipes with the same structure, a heating mechanism for heating the end parts of the pipes, a cutting mechanism for cutting the end faces of the pipes and a waste crushing mechanism are symmetrically arranged on the workbench in a front-back mode, an opening is formed in the upper end of the workbench, and the heating mechanism comprises a rocker arm and a heating plate, wherein the rocker arm is rotatably arranged in the opening, and the heating plate is fixedly arranged at one end of.
2. The plastic pipe hot-melting butt welding machine as claimed in claim 1, wherein: feed mechanism is including setting up the shell at the workstation upside, the workstation is close to and installs the feed motor through horizontal slide rail on the side of shell, the output of feed motor is equipped with the worm, the worm stretches into the shell inside and meshes the feed cylinder, feed cylinder surface is equipped with the line with the worm meshing, and feed cylinder hides inside the shell, feed cylinder inside is through bearing ring connecting sleeve, punch holder and the lower plate that the symmetry set up about the sleeve front end is installed through two sets of longitudinal slide rails, punch holder and lower plate are connected through the threaded rod, the last screw hole of meshing threaded rod is all seted up to both sides around the punch holder lower extreme face, the lower screw hole of meshing threaded rod is all seted up to both sides around the lower plate up end.
3. The plastic pipe hot-melting butt welding machine as claimed in claim 2, wherein: among the feeding mechanism, still include the clamp splice, the multiunit recess has evenly been seted up to the sleeve inside, be fixed with the clamp splice through the pivot in the recess, the torsional spring is established to the cover in the pivot, torsional spring one end is fixed on the clamp splice, and the torsional spring other end supports in the recess.
4. The plastic pipe hot-melting butt welding machine as claimed in claim 1, wherein: the cutting mechanism comprises a U-shaped frame which is arranged in the notch in a rotating way, the upper end and the lower end in the U-shaped frame are respectively provided with a first belt pulley and a second belt pulley, the first belt pulley and the second belt pulley are connected through a transmission belt, a cutting motor is fixed on one side surface of the U-shaped frame, the output end of the cutting motor penetrates into the U-shaped frame and fixes the first belt pulley, the output end of the cutting motor is rotationally connected with the U-shaped frame, an output shaft is arranged at the lower side in the U-shaped frame, the second belt pulley is fixed on the output shaft, two ends of the output shaft respectively penetrate through the U-shaped frame and fix the cutting plate, a cutting knife is fixed on one side surface of the cutting plate far away from the U-shaped frame, a bracket is fixed on one side surface of the workbench far away from the feeding mechanism, and the second lifting cylinder is fixed on the lower end face of the support, and a telescopic rod of the second lifting cylinder penetrates through the support and passes through the hinged support and the U-shaped frame.
5. The plastic pipe hot-melting butt welding machine as claimed in claim 4, wherein: and a first lifting cylinder is arranged on one side, far away from the second lifting cylinder, of the lower end face of the support, and a telescopic rod of the first lifting cylinder penetrates through the support and is connected with the rocker arm through a hinged support.
6. The plastic pipe hot-melting butt welding machine as claimed in claim 1, wherein: waste material rubbing crusher constructs including cistern, perforated plate, collecting box, propulsion motor, hob, crushing motor and smashes the sword, the workstation up end is equipped with logical groove, the collecting box sets up on the inside top of box and covers logical groove, propulsion motor fixes on a collecting box side, and propulsion motor's output penetrate the collecting box and with hob fixed connection, crushing motor passes through the L template and fixes at the collecting box lower extreme, and crushing motor's output passes the L template and installs crushing sword, crushing sword sets up in the collecting box left side.
7. The plastic pipe hot-melting butt welding machine as claimed in claim 6, wherein: the waste material crushing mechanism comprises a box body, and is characterized by further comprising eight first positioning rings distributed in the box body, wherein every four first positioning rings are divided into two groups on the upper side and the lower side of the inner wall of the box body, four second positioning rings are uniformly fixed on the outer wall of the collecting box, a hanging rope is arranged between the first positioning rings and the second positioning rings, two ends of the hanging rope are respectively hooked with the first positioning rings and the second positioning rings through hooks, and guide wheels used for changing the trend of the rope are arranged on the upper sides of the four inner walls of the box body.
8. The plastic pipe hot-melting butt welding machine as claimed in claim 6, wherein: the inside top of box is equipped with the atomizer that is connected with external supply channel, and the inside bottom of box is equipped with the cistern of collecting waste water, cistern upper end slidable mounting has the perforated plate, and cistern side bottom is through coupling installation drain pipe, the drain pipe other end is hung on the box side through the couple, the side that the drain pipe was kept away from to the box is equipped with row cinder notch, and rotates through the hinge in arranging the cinder notch and install the scum door.
9. The plastic pipe hot-melting butt welding machine as claimed in claim 2, wherein: the utility model discloses a propelling movement pneumatic mechanism, including workstation, shell, drive rod, propelling movement cylinder, workstation upper end face, the workstation upper end face is fixed with two sets of guide bars, evenly be equipped with four groups of guide rings on the shell surface, the guide ring cover is established on the guide bar, wherein all fixes the transfer line on being close to two sets of guide rings of workstation side, two sets of spouts have been seted up to the front and back symmetry of workstation side, the workstation is kept away from on the side of shell fixedly and is propelled the cylinder, the output of propelling movement cylinder, the transfer line passes the spout and is propelled the output fixed connection.
10. The plastic pipe hot-melting butt welding machine as claimed in claim 1, wherein: the upper end of the workbench is rotatably provided with a blocking cover through a hinge, the inner surface of the blocking cover is provided with a positioning hole, the upper end of the workbench is rotatably provided with a supporting rod through a twisting support, and the upper end of the supporting rod is provided with a rubber ring.
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| CN201911247224.1A CN111086223A (en) | 2019-12-09 | 2019-12-09 | Hot-melting butt welding machine for plastic pipes |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911247224.1A CN111086223A (en) | 2019-12-09 | 2019-12-09 | Hot-melting butt welding machine for plastic pipes |
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| CN111086223A true CN111086223A (en) | 2020-05-01 |
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| CN201911247224.1A Pending CN111086223A (en) | 2019-12-09 | 2019-12-09 | Hot-melting butt welding machine for plastic pipes |
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| CN111497263A (en) * | 2020-05-11 | 2020-08-07 | 福州诺通网科技有限公司 | Effective no joint automatic connection device of PVC |
| CN111619123A (en) * | 2020-06-16 | 2020-09-04 | 福州经济技术开发区千金诺智能科技有限公司 | Automatic hot-melting butt welding machine for plastic pipes |
| CN111688215A (en) * | 2020-06-08 | 2020-09-22 | 海宁宇聘工程有限责任公司 | But pipeline butt fusion mechanism of self-heating connection |
| CN111941514A (en) * | 2020-08-19 | 2020-11-17 | 威海瑶池工艺品有限公司 | PPR water pipe cutting hot melt and elbow installation device |
| CN112721196A (en) * | 2021-01-19 | 2021-04-30 | 上海依栅家居用品有限公司 | Automatic welding equipment for PE plastic pipes |
| CN112936871A (en) * | 2021-01-26 | 2021-06-11 | 陈志英 | Hot-melting connection method for polyethylene plastic pipes |
| CN113997576A (en) * | 2021-02-01 | 2022-02-01 | 中材科技（苏州）有限公司 | Welding forming machine for plastic inner container and pipeline |
| CN114559668A (en) * | 2022-02-23 | 2022-05-31 | 江西谨程电力设备有限公司 | Prefabricated porous cable duct joint device |
| CN116749535A (en) * | 2023-07-26 | 2023-09-15 | 杭州泰德机电有限公司 | Raw material hot melting machine for MPP pipe production |
| CN117261253A (en) * | 2023-11-21 | 2023-12-22 | 中建二局第四建筑工程有限公司 | Pipe ironing equipment for indoor hydropower installation |
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| CN111497263A (en) * | 2020-05-11 | 2020-08-07 | 福州诺通网科技有限公司 | Effective no joint automatic connection device of PVC |
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| CN111619123A (en) * | 2020-06-16 | 2020-09-04 | 福州经济技术开发区千金诺智能科技有限公司 | Automatic hot-melting butt welding machine for plastic pipes |
| CN111619123B (en) * | 2020-06-16 | 2021-01-22 | 圣大管业科技股份有限公司 | Automatic hot-melting butt welding machine for plastic pipes |
| CN111941514A (en) * | 2020-08-19 | 2020-11-17 | 威海瑶池工艺品有限公司 | PPR water pipe cutting hot melt and elbow installation device |
| CN112721196A (en) * | 2021-01-19 | 2021-04-30 | 上海依栅家居用品有限公司 | Automatic welding equipment for PE plastic pipes |
| CN112936871A (en) * | 2021-01-26 | 2021-06-11 | 陈志英 | Hot-melting connection method for polyethylene plastic pipes |
| CN113997576A (en) * | 2021-02-01 | 2022-02-01 | 中材科技（苏州）有限公司 | Welding forming machine for plastic inner container and pipeline |
| CN114559668A (en) * | 2022-02-23 | 2022-05-31 | 江西谨程电力设备有限公司 | Prefabricated porous cable duct joint device |
| CN114559668B (en) * | 2022-02-23 | 2024-02-06 | 江西谨程电力设备有限公司 | Prefabricated porous cable duct joint device |
| CN116749535A (en) * | 2023-07-26 | 2023-09-15 | 杭州泰德机电有限公司 | Raw material hot melting machine for MPP pipe production |
| CN116749535B (en) * | 2023-07-26 | 2023-12-01 | 杭州泰德机电有限公司 | Raw material hot melting machine for MPP pipe production |
| CN117261253A (en) * | 2023-11-21 | 2023-12-22 | 中建二局第四建筑工程有限公司 | Pipe ironing equipment for indoor hydropower installation |
| CN117261253B (en) * | 2023-11-21 | 2024-02-23 | 中建二局第四建筑工程有限公司 | Pipe ironing equipment for indoor hydropower installation |
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