CN105082530B - A kind of sweating welder of corrugated pipe connector - Google Patents

A kind of sweating welder of corrugated pipe connector Download PDF

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Publication number
CN105082530B
CN105082530B CN201510590219.6A CN201510590219A CN105082530B CN 105082530 B CN105082530 B CN 105082530B CN 201510590219 A CN201510590219 A CN 201510590219A CN 105082530 B CN105082530 B CN 105082530B
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CN
China
Prior art keywords
pipe shaft
support frame
driving source
joint
sweating welder
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CN201510590219.6A
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Chinese (zh)
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CN105082530A (en
Inventor
叶后富
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浙江天井塑业有限公司
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Priority to CN201510590219.6A priority Critical patent/CN105082530B/en
Publication of CN105082530A publication Critical patent/CN105082530A/en
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Publication of CN105082530B publication Critical patent/CN105082530B/en

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Abstract

The invention provides a kind of sweating welder of corrugated pipe connector, belong to machining equipment technical field.It solves the problem of existing corrugated pipe connector connection is inaccurate, cost is higher.The sweating welder of this corrugated pipe connector, sweating welder includes two welding job platforms that left and right is oppositely arranged, each welding job platform, which is respectively and fixedly provided with pipe shaft support frame, pipe shaft support frame, is also hinged with pipe shaft locating rack, and retaining mechanism is provided between pipe shaft support frame and pipe shaft locating rack;Each welding job platform is respectively and fixedly provided with connection supports frame at position outwardly, joint carriage is connected with by driving source one on connection supports frame, supporter is fixed with joint carriage, supporter is connected with outer support member by driving source two, and the center line of the center line and pipe shaft support frame of supporter is located along the same line;Each thermofusion device and topping machanism are respectively arranged between pipe shaft support frame and corresponding joints support frame.The present invention realizes pipe shaft and simultaneously, accurately welded with joint.

Description

A kind of sweating welder of corrugated pipe connector
Technical field
The invention belongs to machining equipment technical field, it is related to a kind of sweating welder, particularly a kind of bellows connects The sweating welder of head.
Background technology
Bellows is a kind of tubing of outer peripheral face undulate, and the material of bellows has plastics, rubber etc..Bellows is wide It is general to be applied in the facility such as waters supply, blowdown, have the advantages that lightweight, high pressure resistant, good toughness, construction soon, long lifespan.
Bellows includes pipe shaft, and pipe shaft two ends have joint, installation and connection for bellows.In the production of bellows In process, because joint is different from shape, the structure of pipe shaft, if by joint and pipe shaft integral molding, causing ripple The processing technology of line pipe is more complicated, so as to add the production cost of bellows.
In order to control cost, production firm passes through the side that is reconnected after the port hot melt by the pipe shaft of forming and joint Formula produces bellows.But, higher, complex operation, existing hot melt are required to pipe shaft and joint location due to directly carrying out welding Welding equipment can not meet requirement, cause the connection precision of bellows relatively low.There is production firm by using bellows and connecing Head processes attachment structure, by attachment structure so that bellows is connected with joint, and bellows and weld are fixed Mode.For example, Chinese patent【Application number 201120327867.X;Authorization Notice No. CN 202209487U】A kind of disclosed ripple Line pipe, the head end and tail end of bellows are provided with helical form otch, and bellows head end is connected with one end of head end joint, bellows One end connection of tail end and end connector;Head end joint is provided with helicla flute, the spiral of head end joint with bellows junction surface The helical form otch of groove and bellows head end mutually agrees with;End connector is provided with helicla flute with bellows junction surface, and tail end connects The helical form otch of the helicla flute and bellows tail end of head mutually agrees with.Due to using spiral helicine otch between bellows and joint Be attached cooperation with helicla flute, after bellows coordinates with head end joint and end connector, can make bellows and head end joint and The connection of end connector is consolidated substantially, is then welded again in the junction of joint and pipeline, joint has been reached with pipeline It is complete fixed.
The pipe shaft of above-mentioned bellows and the fixed form of joint are had problems in that, it is necessary to add on pipe shaft and joint Work helicla flute and helical form otch so that the processing of pipe shaft and joint needs to increase new process, realizes that pipe shaft is accurate with joint The cost being welded and fixed is higher.
The content of the invention
The purpose of the present invention is there is above mentioned problem for existing technology, it is proposed that a kind of thermofussion welding of corrugated pipe connector Pick, present invention solves the technical problem that being that the joint at the pipe shaft and two ends for how realizing bellows welds solid simultaneously, exactly It is fixed.
The purpose of the present invention can be realized by following technical proposal:A kind of sweating welder of corrugated pipe connector, it is special Levy and be, the sweating welder includes two welding job platforms that left and right is oppositely arranged, each welding job platform Pipe shaft support frame is respectively and fixedly provided with position inwardly, the inner surface of the pipe shaft support frame is arc surface, the pipe shaft support frame On be also hinged with pipe shaft locating rack, be provided with retaining mechanism between the pipe shaft support frame and pipe shaft locating rack;Each weldering Connect and connection supports frame is respectively and fixedly provided with the position of workbench outwardly, be connected with and connect by driving source one on the connection supports frame Head carriage, the driving source one can drive joint carriage to be moved towards the direction close to or away from pipe shaft support frame, The supporter in semi-cylindrical is fixed with the joint carriage, the supporter is connected with outer support member by driving source two, The center line of the center line of the supporter and pipe shaft support frame is located along the same line;Each pipe shaft support frame and correspondingly Thermofusion device and topping machanism are respectively arranged between connection supports frame.
The operation principle of the sweating welder of this corrugated pipe connector is:First, the pipe shaft of bellows is installed, by pipe shaft two ends It is individually positioned on pipe shaft support frame, pipe shaft locating rack is swung on pipe shaft around hinged place, retaining mechanism locking pipe shaft support frame Position with pipe shaft locating rack is so that pipe shaft be positioned.Then, two joints are respectively sleeved on supporter, the band of driving source two Dynamic outer support member is moved to the direction away from supporter struts joint, joint is positioned with supporter, so that pipe shaft both ends It is just right with corresponding joint location respectively.Then, the both ends of the surface of pipe shaft are cut by topping machanism so that the two of pipe shaft End face is smooth, bright and clean;The connecting end surface heating of thermofusion device butt joint.Thermofusion device and topping machanism exit welding job and put down Platform, driving source one drives joint carriage to move the connecting end surface and pipe shaft for causing joint along the direction close to pipe shaft support frame End contact, driving source one continue to joint apply pressure joint is fixed with one with pipe shaft, driving source two drive outside Support member unclamps driving source one after pipe shaft and drives joint carriage to reset.Retaining mechanism releases the locking to pipe shaft, by what is be welded Bellows blanking, waits welding processing next time.The sweating welder of this corrugated pipe connector fixes the pipe shaft two ends of bellows, Joint is fixed on joint carriage by supporter and outer support member so that before welding processing, the position essence of pipe shaft and joint Degree is higher, then drives the motion of joint carriage the joint at pipe shaft two ends is synchronously carried out welding processing by driving source one, Improve the welding efficiency and quality of bellows.
In the sweating welder of above-mentioned corrugated pipe connector, the joint carriage includes carriage body and connection Frame, the carriage body is in disk form, and the carriage body is fixed on link by several connection cylinders, described Horizontally disposed on connection supports frame to have several guide rods, the link has with guide rod quantity and position one by one What is corresponded to and can be slided along guide rod is in shaft-like sliding part.Can be to carriage body by the length for adjusting connection cylinder Position is adjusted, after long-time use, and the position deviation of carriage body can be eliminated in time;Pass through sliding part and guide rod Cooperation so that driving source one drive joint carriage motion it is more steady, and further improve joint course of conveying in Positional precision.
In the sweating welder of above-mentioned corrugated pipe connector, the outer support member is in semi-cylindrical, and driving source two can band Move outer support member makes outer support member and supporter formation cylindrical structural close to supporter.Outer support member and supporter formation cylindrical structural Diameter be slightly less than the internal diameter of joint, such structure facilitates mounting and separating for joint.
Preferably, in the sweating welder of above-mentioned corrugated pipe connector, the inner surface of the pipe shaft support frame is fixed There is the insert one in circular arc, the inner surface of the pipe shaft locating rack is fixed with the insert two in circular arc, the insert One and insert two and the shape of pipe shaft match.By setting insert one and insert two so that the positioning of pipe shaft is more reliable, keep away Exempt to occur to set bias effect welding processing quality after pipe shaft stress;Meanwhile, when welding the bellows of different dimensions or shapes, Insert one and insert two can be changed, different welding processing requirements are met.
In the sweating welder of above-mentioned corrugated pipe connector, being provided between described two welding job platforms to support There are several supports being in the shape of the letter V arranged along pipe shaft length direction on the bottom support frame of pipe shaft, the bottom support frame Portion.The supporting part being in the shape of the letter V on the support frame of bottom is used for the bottom for supporting pipe shaft, it is to avoid pipe shaft, which deforms, causes two-end part Put change influence welding processing quality.
In the sweating welder of above-mentioned corrugated pipe connector, the retaining mechanism includes driving source three, the driving source Three are located at the side close to pipe shaft support frame and pipe shaft locating rack hinged place, and one end of the driving source three is hinged on pipe shaft support Frame, the other end is hinged on pipe shaft locating rack.Lock the position of pipe shaft support frame and pipe shaft locating rack automatically by driving source three.
Alternatively, in the sweating welder of above-mentioned corrugated pipe connector, the retaining mechanism includes being hinged Locking member on pipe shaft support frame, the locking member, which is located at the side close to pipe shaft locating rack end and can be fixed on pipe shaft, to be determined On the frame of position.After pipe shaft positioning is placed on pipe shaft, by the way that locking member is fixed on into pipe shaft locating rack, so that pipe shaft is supported Frame and the fixedly locked pipe shaft position of pipe shaft locating rack.
In the sweating welder of above-mentioned corrugated pipe connector, the thermofusion device includes hot melt disk, the welding job Platform side is provided with sliding support one, and the hot melt disk is connected on sliding support one by mechanical skid plateform and can be sliding in machinery Platform drives lower slider to welding job platform.
Alternatively, in the sweating welder of above-mentioned corrugated pipe connector, the thermofusion device includes hot melt Disk, the welding job platform side, which is provided with sliding support one, the sliding support one, is fixed with slide rail, the hot melt disk It is connected by sliding block with above-mentioned slide rail, also there is the driving source four that can be slided with movable slider along slide rail on the sliding support one.
The working method of thermofusion device is:Hot melt disk is moved on welding job platform along sliding support one, heats disk Electrified regulation, driving source one drives the motion of joint carriage joint is contacted with hot melt disk.Joint connection end is in molten condition Afterwards, hot melt disk moves to welding job platform side.Whole process improves the use peace of sweating welder without operative Full property and welding processing efficiency.
In the sweating welder of above-mentioned corrugated pipe connector, the topping machanism includes mounting bracket and is rotatably connected on peace Cutter is fixed with the cutterhead shelved, the cutterhead, the cutterhead is connected by belt wheel transmission mechanism with motor, described Welding job platform side is provided with sliding support two, and the mounting bracket is connected on sliding support two and energy by mechanical skid plateform Lower slider is driven to welding job platform in mechanical skid plateform.
Alternatively, in the sweating welder of above-mentioned corrugated pipe connector, the topping machanism includes installing Be fixed with cutter on frame and the cutterhead being rotatably connected on mounting bracket, the cutterhead, the cutterhead by belt wheel transmission mechanism with Motor is connected, and the welding job platform side is provided with sliding support two, and the sliding support two is fixed with slide rail, institute State mounting bracket by sliding block with above-mentioned slide rail to be connected, also there is the drive that can be slided with movable slider along slide rail on the sliding support two Dynamic source five.
The working method of topping machanism is:Mounting bracket and cutterhead can be slided along sliding support two, it is necessary to pipe shaft When both ends of the surface are cut, mounting bracket and cutterhead are moved on welding job platform so that the end face of bit alignment pipe shaft.Cutting After the completion of, mounting bracket and cutterhead move to welding job platform side, it is to avoid mounting bracket and cutterhead influence follow-up welding processing. Whole process improves the safety in utilization and welding processing efficiency of sweating welder without operative.
In the sweating welder of above-mentioned corrugated pipe connector, the driving source one, driving source two, driving source three, driving Source four, driving source five can be cylinder or hydraulic cylinder.
Compared with prior art, the advantage of the sweating welder of this corrugated pipe connector is:
1st, the sweating welder of this corrugated pipe connector includes two welding job platforms that left and right is oppositely arranged, by setting Pipe shaft support frame and pipe shaft locating rack positioning pipe shaft two ends on each welding job platform inwardly at position, and pass through locking Mechanism is locked, and fixes connecing on the joint carriage at the position of two welding job platforms outwardly by supporter and outer support member Head, welding processing while realizing two end connector of pipe shaft, pipe shaft and joint relative position are more accurate, improve welding processing Efficiency.
2nd, the cooperation that the sweating welder of this corrugated pipe connector passes through sliding part and guide rod so that driving source one drives and connect The motion of head carriage is more steady, and further improves the positional precision in joint course of conveying.
3rd, the sweating welder of this corrugated pipe connector also includes bottom support frame, and the supporting part of bottom support frame is to pipe shaft bottom Portion is supported, it is to avoid pipe shaft, which deforms, causes both ends change in location so that sweating welder can be applied to it is large-scale, The longer bellows of length.
Brief description of the drawings
Fig. 1 is the use state figure of the sweating welder of this corrugated pipe connector.
Fig. 2 is the mounting structure schematic diagram on the one of welding job platform of sweating welder of this corrugated pipe connector.
Fig. 3 be this corrugated pipe connector sweating welder in pipe shaft support frame and pipe shaft locating rack assembling schematic diagram.
Fig. 4 is the structural representation of the sweating welder center tap carriage of this corrugated pipe connector.
Fig. 5 is the structural representation of another angle of the sweating welder center tap carriage of this corrugated pipe connector.
Fig. 6 be this corrugated pipe connector sweating welder in bottom support frame structural representation.
In figure, 1, welding job platform;2nd, pipe shaft support frame;21st, insert one;22nd, it is open;23rd, guide part;24th, extend Portion;3rd, pipe shaft locating rack;31st, insert two;4th, connection supports frame;41st, guide rod;5th, joint carriage;51st, carriage body; 52nd, link;521st, sliding part;522 connecting plates;53rd, cylinder is connected;6th, supporter;7th, outer support member;8th, bottom support frame;81、 Supporting part;9th, sliding support one;10th, disk is heated;11st, mounting bracket;12nd, cutterhead;121st, cutter;13rd, sliding support two;14th, drive Dynamic source one;15th, driving source two;16th, driving source three;17th, pipe shaft;18th, joint;19th, mechanical skid plateform.
Embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described, But the present invention is not limited to these embodiments.
Embodiment one:
The sweating welder of this corrugated pipe connector includes welding job platform 1, pipe shaft support frame 2, pipe shaft locating rack 3, lock Tight mechanism, connection supports frame 4, joint carriage 5, supporter 6, outer support member 7, driving source 1, driving source 2 15, thermofusion device And topping machanism.
Specifically, as shown in figure 1, the quantity of welding job platform 1 is two, and two welding job platforms 1 or so It is oppositely arranged.In the present embodiment, the parts symmetrical expression arrangement on two welding job platforms 1.
For the ease of statement, by taking a welding job platform 1 as an example, as shown in Fig. 2 one side on welding job platform 1 It is fixed with pipe shaft support frame 2.As shown in figure 3, the inner surface of pipe shaft support frame 2 is arc surface, pipe shaft locating rack 3 is hinged on pipe shaft One end of support frame 2, an opening 22, pipe shaft support frame 2 can be formed between the other end and pipe shaft locating rack 3 of pipe shaft support frame 2 There is the guide part 23 being vertically arranged at opening 22.Locking machine is provided between pipe shaft support frame 2 and pipe shaft locating rack 3 In structure, the present embodiment, retaining mechanism includes driving source 3 16, and pipe shaft support frame 2 has water with one end that pipe shaft locating rack 3 is hinged The flat extension 24 outwards arranged, one end of driving source 3 16 is hinged on the extension 24 of pipe shaft support frame 2, and the other end is hinged On pipe shaft locating rack 3.
As shown in figure 3, preferably, the inner surface of pipe shaft support frame 2 is fixed with the insert 1 in circular arc, pipe The inner surface of body locating rack 3 is fixed with the insert 2 31 in circular arc, insert 1 and insert 2 31 and the shape of pipe shaft 17 Shape matches.By setting insert 1 and insert 2 31 so that the positioning of pipe shaft 17 is more reliable, it is to avoid after the stress of pipe shaft 17 Generation sets bias effect welding processing quality;Meanwhile, when welding the bellows of different dimensions or shapes, insert can be changed One 21 and insert 2 31, meet different welding processings requirements.
As shown in Fig. 2 the another side on welding job platform 1 is fixed with connection supports frame 4, driving source 1, which is fixed on, to be connect On head support 4, joint carriage 5 is connected on connection supports frame 4 by driving source 1, and driving source 1 can drive and connect Head carriage 5 is moved towards the direction close to or away from pipe shaft support frame 2.In the present embodiment, joint carriage 5 includes conveying Frame body 51 and link 52.Carriage body 51 is in disk form, and carriage body 51 is fixed by several connection cylinders 53 On link 52, the length of cylinder 53 is connected by adjusting to be adjusted to the position of carriage body 51, for a long time After use, the position deviation of carriage body 51 can be eliminated in time.It is horizontally disposed on connection supports frame 4 to have several Guide rod 41, it be in shaft-like that link 52, which has correspond and can be slided along guide rod 41 with the quantity of guide rod 41 and position, Sliding part 521, passes through the cooperation of sliding part 521 and guide rod 41 so that driving source 1 drives the motion of joint carriage 5 more To be steady, and further improve the positional precision in the course of conveying of joint 18.In actual production and manufacturing process, it is oriented to Bar 41 can be both fixed on connection supports frame 4, can also be directly installed on welding job platform 1.
As shown in figure 5, preferably, link 52 is by several plate-like connecting plates 522 circumferentially in diverging Shape is formed by connecting.The quantity of connecting plate 522 is identical with the quantity of sliding part 521, and both are connected as a single entity correspondingly.So Structure can ensure the intensity of link 52 on the premise of reduce link 52 weight so that the position of link 52 will not Shifted with use.
As shown in Figure 4 and Figure 5, the supporter 6 in semi-cylindrical is fixed with carriage body 51, supporter 6 is by driving Dynamic source 2 15 is connected with outer support member 7.Preferably, outer support member 7 is in semi-cylindrical, and driving source 2 15 can drive outer support member 7 make outer support member 7 and the formation cylindrical structural of supporter 6 close to supporter 6.Outer support member 7 and supporter 6 form cylindrical structural Diameter is slightly less than the internal diameter of joint 18, and such structure facilitates mounting and separating for joint 18.
As shown in Fig. 2 thermofusion device is located between pipe shaft support frame 2 and corresponding joints support frame 4.In the present embodiment, heat Fusing device includes hot melt disk 10, and the side of welding job platform 1 is provided with sliding support 1, and hot melt disk 10 passes through mechanical skid plateform 19 It is connected on sliding support 1 and lower slider can be driven in mechanical skid plateform 19 to welding job platform 1.The work of thermofusion device Mode is:Hot melt disk 10 is moved on welding job platform 1 along sliding support 1, heats the electrified regulation of disk 10, driving source one The motion of 14 drive joint carriage 5 makes joint 18 be contacted with hot melt disk 10.The connection end of joint 18 is in after molten condition, heats disk 10 move to the side of welding job platform 1.Whole process without operative, improve sweating welder safety in utilization and Welding processing efficiency.
As shown in Fig. 2 topping machanism is located between pipe shaft support frame 2 and corresponding joints support frame 4.In the present embodiment, cut Turning device includes being fixed with cutter 121, cutterhead 12 on mounting bracket 11 and the cutterhead 12 being rotatably connected on mounting bracket 11, cutterhead 12 By belt wheel transmission, mechanism is connected with motor, and the side of welding job platform 1 is provided with sliding support 2 13, and mounting bracket 11 leads to Mechanical skid plateform 19 is crossed to be connected on sliding support 2 13 and lower slider can be driven in mechanical skid plateform 19 to welding job platform 1. The working method of topping machanism is:Mounting bracket 11 and cutterhead 12 can be slided, it is necessary to pipe shaft 17 along sliding support 2 13 When both ends of the surface are cut, mounting bracket 11 and cutterhead 12 are moved on welding job platform 1 so that cutter 121 is directed at pipe shaft 17 End face.After the completion of cutting, mounting bracket 11 and cutterhead 12 move to the side of welding job platform 1, it is to avoid mounting bracket 11 and cutterhead The follow-up welding processing of 12 influences.Whole process improves safety in utilization and the welding of sweating welder without operative Processing efficiency.
As shown in figure 1, pipe shaft support frame 2 is located at the position of welding job platform 1 inwardly, connection supports frame 4 is located at weldering Connect at the position of workbench 1 outwardly.The center line of the center line of supporter 6 and pipe shaft support frame 2 is located along the same line, and makes The pipe shaft 17 that must be fixed on pipe shaft support frame 2 and the position of joint 18 being located at respectively on two connection supports framves 4 are accurately right Together.Preferably, as shown in figure 1, the bottom support frame of pipe shaft 17 can be supported by being provided between two welding job platforms 1 8.As shown in fig. 6, having several supporting parts being in the shape of the letter V 81, bottom arranged along the length direction of pipe shaft 17 on bottom support frame 8 The supporting part 81 being in the shape of the letter V on portion's support frame 8 is used for the bottom for supporting pipe shaft 17, it is to avoid pipe shaft 17 deforms and causes both ends Change in location influences welding processing quality.
In actual production and manufacturing process, driving source 1, driving source 2 15, driving source 3 16 can be cylinder Or hydraulic cylinder.
The operation principle of the sweating welder of this corrugated pipe connector is:First, the pipe shaft 17 of bellows is installed, by pipe shaft 17 Two ends are individually positioned on pipe shaft support frame 2, and pipe shaft locating rack 3 is swung on pipe shaft 17 around hinged place, retaining mechanism locking pipe The position of body support frame 2 and pipe shaft locating rack 3 is so that pipe shaft 17 be positioned.Then, two joints 18 are respectively sleeved at support On body 6, driving source 2 15 drives outer support member 7 to be moved to the direction away from supporter 6 and struts joint 18, makes joint 18 and supporter 6 positioning, so that the both ends of pipe shaft 17 are just right with the corresponding position of joint 18 respectively.Then, by topping machanism to pipe shaft 17 both ends of the surface are cut so that the both ends of the surface of pipe shaft 17 are smooth, bright and clean;The connecting end surface of thermofusion device butt joint 18 adds Heat.Thermofusion device and topping machanism exit welding job platform 1, and driving source 1 drives joint carriage 5 along close to pipe shaft The end contact of the connecting end surface with pipe shaft 17 that cause joint 18 is moved in the direction of support frame 2, and driving source 1 continues to joint 18 application pressure cause joint 18 to be fixed with one with pipe shaft 17, and driving source 2 15 drives outer support member 7 to unclamp after pipe shaft 17 and driven Source 1 drives joint carriage 5 to reset.Retaining mechanism releases locking to pipe shaft 17, by the bellows blanking being welded, etc. Treat welding processing next time.
Embodiment two:
Technical scheme in the present embodiment is essentially identical with technical scheme in embodiment one, and difference is, this reality Apply in example, retaining mechanism includes the locking member being hinged on pipe shaft support frame 2, locking member is located at close to the end of pipe shaft locating rack 3 Side and can be fixed on pipe shaft locating rack 3.After pipe shaft locating rack 3 is placed on pipe shaft 17, by the way that locking member is fixed on Pipe shaft locating rack 3, so that pipe shaft support frame 2 and the fixedly locked position of pipe shaft 17 of pipe shaft locating rack 3.
Embodiment three:
Technical scheme in the present embodiment is essentially identical with technical scheme in embodiment one, and difference is, this reality Apply in example, thermofusion device includes hot melt disk 10, and the side of welding job platform 1 is provided with sliding support 1, sliding support 1 Slide rail is fixed with, hot melt disk 10 is connected by sliding block with slide rail, also having on sliding support 1 can slide with movable slider along slide rail Driving source four.In actual production and manufacturing process, driving source four can be cylinder or hydraulic cylinder.
Example IV:
Technical scheme in the present embodiment is essentially identical with technical scheme in embodiment one, and difference is, this reality Apply in example, topping machanism includes being fixed with cutter on mounting bracket 11 and the cutterhead 12 being rotatably connected on mounting bracket 11, cutterhead 12 121, cutterhead 12 is connected by belt wheel transmission mechanism with motor, and the side of welding job platform 1 is provided with sliding support 2 13, Sliding support 2 13 is fixed with slide rail, and mounting bracket 11 is connected by sliding block with slide rail, and also having on sliding support 2 13 to drive The driving source five that sliding block is slided along slide rail.In actual production and manufacturing process, driving source five can be cylinder or hydraulic pressure Cylinder.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology neck belonging to of the invention The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although more having used welding job platform 1, pipe shaft support frame 2, insert 1, opening 22, guide part herein 23rd, extension 24, pipe shaft locating rack 3, insert 2 31, connection supports frame 4, guide rod 41, joint carriage 5, carriage body 51st, link 52, sliding part 521, connecting plate 522, connection cylinder 53, supporter 6, outer support member 7, bottom support frame 8, supporting part 81st, sliding support 1, hot melt disk 10, mounting bracket 11, cutterhead 12, cutter 121, sliding support 2 13, driving source 1, driving The terms such as source 2 15, driving source 3 16, pipe shaft 17, joint 18, mechanical skid plateform 19, but it is not precluded from the possibility using other terms Property.It is used for the purpose of more easily describing and explaining the essence of the present invention using these terms;It is construed as any one Additional limitation is all disagreed with spirit of the present invention.

Claims (10)

1. a kind of sweating welder of corrugated pipe connector, it is characterised in that the sweating welder includes what left and right was oppositely arranged Pipe shaft support frame (2) is respectively and fixedly provided with two welding job platforms (1), each position of the welding job platform (1) inwardly, The inner surface of the pipe shaft support frame (2) is also to be hinged with pipe shaft locating rack (3), institute on arc surface, the pipe shaft support frame (2) State and be provided with retaining mechanism between pipe shaft support frame (2) and pipe shaft locating rack (3);Each welding job platform (1) is outwardly Position at be respectively and fixedly provided with connection supports frame (4), the connection supports frame (4) that to be connected with joint by driving source one (14) defeated Frame (5) is sent, the driving source one (14) can drive joint carriage (5) towards close or remote pipe shaft support frame (2) Direction is moved, and the supporter (6) in semi-cylindrical is fixed with the joint carriage (5), and the supporter (6) passes through driving Source two (15) is connected with outer support member (7), and the center line of the supporter (6) is located at same with the center line of pipe shaft support frame (2) On straight line;It is each that thermofusion device and cutting dress are respectively arranged between the pipe shaft support frame (2) and corresponding joints support frame (4) Put.
2. the sweating welder of corrugated pipe connector according to claim 1, it is characterised in that the joint carriage (5) Including carriage body (51) and link (52), the carriage body (51) is in disk form, the carriage body (51) It is fixed on by several connection cylinders (53) on link (52), it is horizontally disposed on the connection supports frame (4) to have Several guide rods (41), the link (52) has to be corresponded and can be along guide rod with guide rod (41) quantity and position (41) what is slided is in shaft-like sliding part (521).
3. the sweating welder of corrugated pipe connector according to claim 1, it is characterised in that the outer support member (7) is in half Cylinder, and driving source two (15) can drive outer support member (7) to make outer support member (7) and supporter (6) formation circle close to supporter (6) Column construction.
4. the sweating welder of corrugated pipe connector according to claim 1, it is characterised in that described two welding jobs are put down The bottom support frame (8) of pipe shaft (17) can be supported by being provided between platform (1), be had on the bottom support frame (8) along pipe shaft (17) several supporting parts being in the shape of the letter V (81) of length direction arrangement.
5. the sweating welder of corrugated pipe connector according to any one of claim 1 to 4, it is characterised in that the lock Tight mechanism includes driving source three (16), and the driving source three (16) is located at cuts with scissors close to pipe shaft support frame (2) and pipe shaft locating rack (3) The side at place is connect, one end of the driving source three (16) is hinged on pipe shaft support frame (2), and the other end is hinged on pipe shaft locating rack (3) on.
6. the sweating welder of corrugated pipe connector according to any one of claim 1 to 4, it is characterised in that the lock Tight mechanism includes the locking member being hinged on pipe shaft support frame (2), and the locking member is located at close to pipe shaft locating rack (3) end Side can be simultaneously fixed on pipe shaft locating rack (3).
7. the sweating welder of corrugated pipe connector according to any one of claim 1 to 4, it is characterised in that the heat Fusing device includes hot melt disk (10), and welding job platform (1) side is provided with sliding support one (9), the hot melt disk (10) it is connected to by mechanical skid plateform (19) on sliding support one (9) and lower slider can be driven in mechanical skid plateform (19) to Welder Make on platform (1).
8. the sweating welder of corrugated pipe connector according to any one of claim 1 to 4, it is characterised in that the heat Fusing device includes hot melt disk (10), and welding job platform (1) side is provided with sliding support one (9), the sliding support Slide rail is fixed with one (9), the hot melt disk (10) is connected by sliding block with above-mentioned slide rail, on the sliding support one (9) also With the driving source four that can be slided with movable slider along slide rail.
9. the sweating welder of corrugated pipe connector according to any one of claim 1 to 4, it is characterised in that described to cut Turning device includes being fixed with knife on mounting bracket (11) and the cutterhead (12) being rotatably connected on mounting bracket (11), the cutterhead (12) Have (121), the cutterhead (12) is connected by belt wheel transmission mechanism with motor, and welding job platform (1) side is set It is equipped with sliding support two (13), the mounting bracket (11) is connected on sliding support two (13) by mechanical skid plateform (19) and can be Mechanical skid plateform (19) drives lower slider to welding job platform (1).
10. the sweating welder of corrugated pipe connector according to any one of claim 1 to 4, it is characterised in that described to cut Turning device includes being fixed with knife on mounting bracket (11) and the cutterhead (12) being rotatably connected on mounting bracket (11), the cutterhead (12) Have (121), the cutterhead (12) is connected by belt wheel transmission mechanism with motor, and welding job platform (1) side is set Be equipped with sliding support two (13), the sliding support two (13) is fixed with slide rail, the mounting bracket (11) by sliding block with it is above-mentioned Slide rail is connected, and also has the driving source five that can be slided with movable slider along slide rail on the sliding support two (13).
CN201510590219.6A 2015-09-16 2015-09-16 A kind of sweating welder of corrugated pipe connector CN105082530B (en)

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CN107486376A (en) * 2017-07-27 2017-12-19 滁州华星塑业有限公司 A kind of corrugated pipe connector processing equipment
CN110497619A (en) * 2018-05-18 2019-11-26 中冶宝钢技术服务有限公司 Plastic pipe hot-melt docking facilities and its operational method
CN109353006B (en) * 2018-10-25 2020-04-28 安庆市悦发管业有限公司 MPP power cable protection tube connects welding protection device
CN110695574B (en) * 2019-10-10 2021-03-19 山东科技大学 Automatic welding robot for metal corrugated pipe
CN111546646B (en) * 2020-05-25 2020-11-03 永康本元塑料制品有限公司 Plastic pipe welding equipment with adjustable pipe diameter

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CN202318949U (en) * 2011-10-29 2012-07-11 浙江锦宇枫叶管业有限公司 Clamping device for hot-melt butt welding machine

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