CN200981336Y - Device for manufacturing plastic pipe elbow - Google Patents
Device for manufacturing plastic pipe elbow Download PDFInfo
- Publication number
- CN200981336Y CN200981336Y CN 200620010226 CN200620010226U CN200981336Y CN 200981336 Y CN200981336 Y CN 200981336Y CN 200620010226 CN200620010226 CN 200620010226 CN 200620010226 U CN200620010226 U CN 200620010226U CN 200981336 Y CN200981336 Y CN 200981336Y
- Authority
- CN
- China
- Prior art keywords
- plastic tube
- leading screw
- threaded shaft
- slide plate
- guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The utility model relates to a device producing the plastic tube elbow which belongs to the plastic producing and processing device technical field, wherein, the elbow device has the following structure. One end of the rotating threaded shaft 16 is fixed on the machine frame 12 through a bearing seat 15, a guide shaft 17 is arranged outside of the threaded shaft, a sliding board 7 is disposed on the threaded shaft and the guide shaft, the other end of the threaded shaft passes through the sliding board, the guide shaft and the bearing seat and is connected with a big chain wheel 6, the threaded shaft is driven to rotate by the motor 1 through the chain wheel and the chain connecting the big chain wheel, the sliding board is driven by the threaded shaft to move forward along the guide shaft, a rotating arm in bilateral symmetry 14 is fixed on the machine frame by a moving shaft 11, the rotating arm is connected with a reach 13 through a pin 9, the sliding board is provided with a mold 8, a spraying device 10 is arranged above the machine frame. The device producing the plastic tube elbow can directly curve the direction plastic tube, which greatly improves the producing efficiency and rate of finished products, reduces producing cost, protects the facility with free curving and flexibility.
Description
One, affiliated technical field
The utility model relates to a kind of device of making the plastic tube elbow, belongs to plastics-production processing unit (plant) technical field.
Two, background technology
At present, the elbow-making method of known superhigh molecular weight polyethylene pipe is directly to make with extrusion molding.This production method has many defectives: efficient is low, and yield rate is low, damage equipment, and the generation cycle is oversize etc.
Three, summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and providing a kind of can realize
The direct brake forming of straight tube, production efficiency height, yield rate height cut the waste, and reduce production costs, can be with using with curved the device of flexible making plastic tube elbow.
The utility model is achieved through the following technical solutions:
A kind of device of making the plastic tube elbow comprises frame 12, is positioned at swan neck system on the frame 12 by what motor 1 drove, and its special character is that the structure of swan neck system is as follows
Rotating threaded shaft 16 1 ends are fixed on the frame 12 by bearing block 15, the leading screw 16 outer axis of guides 17 that are provided with, slide plate 7 is contained on the leading screw 16 and the axis of guide 17, leading screw 16 other ends pass slide plate 7 and are connected with hinge wheel 6 with the axis of guide 17 and bearing block 15, pass through sprocket wheel by motor 1, chain connects hinge wheel 6 and drives leading screw 16 rotations, leading screw 16 rotations drive slide plate 7 and move forward along the axis of guide 17, be fixed with symmetrical pivoted arm 14 by movable axis 11 on the frame 12, pivoted arm 14 links to each other with coupling bar 13 by pin 9, slide plate 7 is fixed with and the corresponding mould 8 of plastic tube that needs elbow, is provided with the spray equipment 10 that is used for the plastic tube cooling above frame 12;
During work, connecting rod 13 connects with treating crooked pipe two ends, and when mould 8 promoted pipe and moves forward under leading screw 16 drives, pivoted arm 14 gave pipe with opposite power by coupling bar 13, and inwardly rotates gradually until brake forming;
It is to be connected with decelerator 3 by shaft joint 2 by motor 1 that above-mentioned motor 1 connects hinge wheel 6 by sprocket wheel, chain, and reductor 3 connects hinge wheel 6 by minor sprocket 4, chain 5, drives leading screw 16 rotations;
In order to control the stroke of swan neck system automatically, be respectively equipped with stop 18 at the two ends of slide plate 7.
A kind of device of making the plastic tube elbow of the present utility model can be enhanced productivity the direct brake forming of straight plastic tube and yield rate greatly, has reduced waste, has reduced production cost, has protected equipment, can be with using with curved, and flexible.
Four, description of drawings
Fig. 1: a kind of apparatus structure front view of making the plastic tube elbow of the utility model;
The vertical view of Fig. 2: Fig. 1.
Among the figure: 1 motor, 2 shaft couplings, 3 reductors, 4 minor sprockets, 5 chains, 6 hinge wheels, 7 slide plates, 8 moulds, 9 pins, 10 spray equipments, 11 movable axis, 12 frames, 13 connecting rods, 14 pivoted arms, 15 bearing blocks, 16 leading screws, 17 axis of guides, 18 stops.
Five, the specific embodiment
Provide a kind of reasonable embodiment of the utility model below in conjunction with accompanying drawing.
With reference to Fig. 1-2, in the drawings: motor 1 drives the swan neck system that is positioned on the frame 12, it is to be connected with decelerator 3 by shaft joint 2 by motor 1 that the motor 1 of swan neck system connects hinge wheel 6 by sprocket wheel, chain, reductor 3 connects hinge wheel 6 by minor sprocket 4, chain 5, drive leading screw 16 rotations, slide plate 7 is contained on the leading screw 16 and the axis of guide 17, loading onto bearing block 15 then is fixed on the frame 12, frame 12 tops are provided with the spray equipment 10 that is used for the plastic tube cooling, and the two ends of slide plate 7 are respectively equipped with stop 18; Leading screw 16 rotations drive slide plate 7 and move forward along the axis of guide 17, pivoted arm 14 links to each other with coupling bar 13 by pin 9, coupling bar 13 connects with treating crooked pipe two ends, when mould 8 promotion pipes move forward, pivoted arm 14 gives pipe with opposite power by coupling bar 13, and inwardly rotates until brake forming gradually.
During use, transmission mechanism such as motor via reducer, chain drives leading screw 16 rotations, leading screw rotation drive cunning is pulled and mould travels forward, treat that crooked straight plastic tube fills filler and be heated to after the assigned temperature, be put on the mould 8 that its plastic tube two ends are connected with two commentaries on classics examples 14 by coupling bar 13, when mould 8 promotion plastic tubes travel forward, two pivoted arms give pipe two with opposite power and axial force, and axial force is very important, can prevent the pipe modification; Along with pipe is constantly crooked, two pivoted arms be that the center of circle inwardly rotates with two movable axis 11 also, when slide plate 7 travel forward run into stop 18 after, flexure operation stops automatically, open spray equipment 10 water valves and spray cooling and shaping this moment, takes off then.
A kind of device of making the plastic tube elbow of present embodiment; can be the direct brake forming of straight plastic tube; can enhance productivity greatly and yield rate; can also make pup joint, not straight pipe and other defectiveness but not influence being in control of quality and make full use of; thereby reduced waste, reduced production cost, protected equipment; and can be with using with curved, flexible.
Claims (3)
1, a kind of device of making the plastic tube elbow comprises frame (12), is positioned at swan neck system on the frame (12) by what motor (1) drove, it is characterized in that the structure of swan neck system is as follows:
Rotating threaded shaft (16) one ends are fixed on the frame (12) by bearing block (15), the outer axis of guide (17) that is provided with of leading screw (16), slide plate (7) is contained on the leading screw (16) and the axis of guide (17), leading screw (16) other end passes slide plate (7) and is connected with hinge wheel (6) with the axis of guide (17) and bearing block (15), pass through sprocket wheel by motor (1), chain connects hinge wheel (6) and drives leading screw (16) rotation, leading screw (16) rotation drives slide plate (7) and moves forward along the axis of guide (17), frame (12) goes up and is fixed with symmetrical pivoted arm (14) by movable axis (11), pivoted arm (14) links to each other with coupling bar (13) by pin (9), slide plate (7) is fixed with and the corresponding mould of plastic tube (8) that needs elbow, is provided with the spray equipment (10) that is used for the plastic tube cooling in frame (12) top.
2, a kind of device of making the plastic tube elbow according to claim 1, it is characterized in that: it is to be connected with decelerator (3) by shaft joint (2) by motor (1) that described motor (1) connects hinge wheel (6) by sprocket wheel, chain, reductor (3) connects hinge wheel (6) by minor sprocket (4), chain (5), drives leading screw (16) rotation.
3, a kind of device of making the plastic tube elbow according to claim 1 is characterized in that being respectively equipped with stop (18) at the two ends of slide plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620010226 CN200981336Y (en) | 2006-09-30 | 2006-09-30 | Device for manufacturing plastic pipe elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620010226 CN200981336Y (en) | 2006-09-30 | 2006-09-30 | Device for manufacturing plastic pipe elbow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200981336Y true CN200981336Y (en) | 2007-11-28 |
Family
ID=38908498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620010226 Expired - Fee Related CN200981336Y (en) | 2006-09-30 | 2006-09-30 | Device for manufacturing plastic pipe elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200981336Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602251B (en) * | 2009-07-10 | 2011-09-14 | 亚大塑料制品有限公司 | Method for producing elbow using polyethylene pipe and producing apparatus |
| CN101767447B (en) * | 2009-12-30 | 2013-04-24 | 温州赵氟隆有限公司 | Molding method and processing equipment of polytetrafluoroethylene plastic elbow |
| CN103144290A (en) * | 2013-01-21 | 2013-06-12 | 深圳市金点机械自动化有限公司 | Molding mechanism for bending of suction tube |
| CN104441596A (en) * | 2014-11-28 | 2015-03-25 | 安徽雄峰实业有限公司 | Electromagnetic heating plastic profile bending device |
| CN105065576A (en) * | 2015-07-16 | 2015-11-18 | 浙江佳燕日用品有限公司 | High-speed automatic forming machine for forming art straws |
| CN110239068A (en) * | 2019-07-15 | 2019-09-17 | 浙江甬源塑业有限公司 | A kind of swan neck system of plastic tube angle pipe equipment |
-
2006
- 2006-09-30 CN CN 200620010226 patent/CN200981336Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602251B (en) * | 2009-07-10 | 2011-09-14 | 亚大塑料制品有限公司 | Method for producing elbow using polyethylene pipe and producing apparatus |
| CN101767447B (en) * | 2009-12-30 | 2013-04-24 | 温州赵氟隆有限公司 | Molding method and processing equipment of polytetrafluoroethylene plastic elbow |
| CN103144290A (en) * | 2013-01-21 | 2013-06-12 | 深圳市金点机械自动化有限公司 | Molding mechanism for bending of suction tube |
| CN103144290B (en) * | 2013-01-21 | 2017-08-22 | 深圳市金点机械自动化有限公司 | A kind of suction pipe bending forming mechanism |
| CN104441596A (en) * | 2014-11-28 | 2015-03-25 | 安徽雄峰实业有限公司 | Electromagnetic heating plastic profile bending device |
| CN105065576A (en) * | 2015-07-16 | 2015-11-18 | 浙江佳燕日用品有限公司 | High-speed automatic forming machine for forming art straws |
| CN110239068A (en) * | 2019-07-15 | 2019-09-17 | 浙江甬源塑业有限公司 | A kind of swan neck system of plastic tube angle pipe equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071128 Termination date: 20100930 |