CN206124207U - PVC tubular product pipe -expanding machine - Google Patents
PVC tubular product pipe -expanding machine Download PDFInfo
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- CN206124207U CN206124207U CN201621216463.2U CN201621216463U CN206124207U CN 206124207 U CN206124207 U CN 206124207U CN 201621216463 U CN201621216463 U CN 201621216463U CN 206124207 U CN206124207 U CN 206124207U
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- heating
- pvc
- fixed station
- tubular product
- enlarging
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Abstract
The utility model discloses a PVC tubular product pipe -expanding machine, including fixed station, the setting PVC tubular product heating flaring device on the fixed station and the PVC tubular product expanding die device of setting end before the fixed station, be provided with dovetail slide on the fixed station. PVC tubular product heating flaring device includes the forked tail movable block, remove clamping frame and PVC tubular product heating device, slide in the dovetail slide of forked tail movable block setting on the fixed station, it is used for clamping PVC tubular product to remove clamping frame activity setting on the forked tail movable block, PVC tubular product heating device sets up tip before the forked tail movable block, PVC tubular product heating device is including the heating guide block, the outer mould of heating jacket and flaring, be provided with the heating guiding hole on the heating guide block, the heating jacket activity sets up tip before the heating guiding hole, the outer mould setting of flaring outer end before the heating guiding hole, is the heating interior diameter of heating jacket greater than by the external conjugate diameter 2 of heating tubular product 3mm can guarantee heating efficiency, saves the electric energy.
Description
Technical field
This utility model is related to a kind of pvc pipe manufacture field, and in particular to a kind of PVC pipe-expanding machine.
Background technology
Pipeline be in the production of people's daily life for supplying water, the facility of draining, pipeline limited length in production, in order to
Meet the requirement of long distance delivery water, many segment pipes are coupled together, for the pipeline of PVC or HDPE types, typically adopted by needs
It is attached with the mode of socket, so that the two ends radius of pipeline differs, because this kind of pipeline is whole after first one-step forming
The consistent tubulose of body radius, thus also need to further carry out enlarging reprocessing to one end of pipeline.Existing pvc pipe enlarging is again
Processing is all manually separate operations, due to being all the heat time heating time by manually operating during heating and softening to pipeline
Grasped manually by workman, thus be difficult to heat time heating time control, thermoplastic difficult quality is protected, once mistake heat time heating time
It is long then pipe deforming can be caused, while it is low to there is enlarging automaticity, ineffective problem.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of PVC pipe-expanding machine, is solved existing
There is pvc pipe enlarging automaticity low, in pvc pipe enlarging, it is impossible to pvc pipe heating-up temperature and the problem of duration control.
This utility model is achieved through the following technical solutions：
A kind of PVC pipe-expanding machine, including fixed station, the PVC heating expanding device and work that is arranged on fixed station
The dynamic PVC flaring die device for being arranged on fixed station front end, on the fixed station dovetail chute is provided with.
The PVC heating expanding device includes dovetail movable block, mobile clamping support and PVC heater, institute
State dovetail movable block and be arranged on the slip dovetail chute on fixed station Nei, the mobile clamping support is movably arranged on dovetail movable block
Upper to be used for clamping PVC, the PVC heater is arranged on dovetail movable block leading section, and the PVC adds hot charging
Put including heating guide pad, heating mantle and enlarging outer mold, heating pilot hole, the heating are provided with the heating guide pad
Set is movably arranged on heating pilot hole leading section, and the enlarging outer mold is arranged on the front outer end of heating pilot hole, heating mantle plus
Hot interior diameter is drawn more than the overall diameter 2-3mm for being heated tubing by experimental data, in this distance periphery, it is ensured that
The efficiency of heating surface, saves electric energy.
The PVC flaring die device includes flaring die erecting bed, rotating shaft, enlarging inner mold and motor, described
Flaring die erecting bed and fixed station chain connection, the flaring die erecting bed is provided with rotating shaft installing hole, and the rotating shaft is installed
In rotating shaft installing hole, the enlarging inner mold be arranged on rotating shaft follower head on, the rotating shaft leading section be arranged on flaring die
Motor on tool erecting bed is connected by belt.
Further, inductive switch is provided with the heating pilot hole of the heating mantle rear end, the inductive switch passes through
Sensing PVC enters heating mantle and controls heating mantle heats.
Further, the heating mantle is also associated with controller, and the controller is connected with display, is set by controller
Determine heating mantle heats temperature and heat time heating time, the display shows that in real time the temperature in heating mantle and PVC enter heating
Heating duration in set.
Further, the bottom of the PVC flaring die device is provided with universal wheel.
This utility model compared with prior art, has the following advantages and advantages：
1st, because heating mantle internal diameter can not be with PVC external diameter every too far away, PVC enlarging cannot take out from rear end,
By the way that PVC mouth heating part and setting flaring die part are designed to into Split type structure, it is easy to be taken after PVC enlarging
Go out, improve enlarging efficiency；
2nd, inductive switch, controller and display will be provided with to the heating mantle that PVC mouth is heated, by setting sensing
Switch can start according to PVC mill pace control heating mantle heats are put into heating pilot hole, be easy to save energy, by control
Device processed and display can set heating-up temperature and heating duration according to the PVC of different size, prevent PVC from heating not
It is enough or overheated, all it is unfavorable for expanding；
3rd, flaring die is designed as enlarging inner mold and enlarging outer mold, can be with by enlarging inner mold and enlarging outer mold
Accurate machining goes out the size of PVC enlarging, it is to avoid the appearance of error, there is provided enlarging quality；
4th, the heating mantle for selecting 360 ° is heated to PVC, the PVC mouth of pipe can be uniformly heated, after being easy to enlarging,
Tubing keeps uniform thickness；
5th, enlarging inner mold is rotated formula and carries out enlarging to PVC mouth using rotating shaft, relative to static compression flare,
Rotary extrusion enlarging efficiency high, enlarging quality is also high, and the tube wall thickness after enlarging is uniform.
Description of the drawings
Accompanying drawing described herein is used for providing further understanding this utility model embodiment, constitutes the one of the application
Part, does not constitute the restriction to this utility model embodiment.In the accompanying drawings：
Fig. 1 is a kind of structural representation of PVC pipe-expanding machine of this utility model；
Fig. 2 is the structural representation of this utility model PVC enlarging state；
Fig. 3 is control principle schematic diagram of this utility model to heating mantle；
Labelling and corresponding parts title in accompanying drawing：
1- fixed stations, 2-PVC tubing heating expanding device, 3-PVC tubing flaring die devices, 4- dovetail chutes, 5- swallows
Tail movable block, 6- movement clamping supports, 7-PVC pipe heating devices, 8-PVC tubing, 9- heating guide pads, 10- heating mantles, 11-
Enlarging outer mold, 12- heating pilot holes, 13- flaring die erecting beds, 14- rotating shafts, 15- enlarging inner molds, 16- motors, 17-
Rotating shaft installing hole, 18- belts, 19- inductive switches, 20- controllers, 21- display, 22- universal wheels.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage become more apparent, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, is not intended as to restriction of the present utility model.
Embodiment
As shown in Figure 1-2, a kind of PVC pipe-expanding machine of this utility model, including fixed station 1, it is arranged on fixed station 1
PVC heats expanding device 2 and is arranged on the PVC flaring die device 3 of the front end of fixed station 1, because heating mantle 10
Internal diameter can not be with the external diameter of PVC 8 every too far away, and the enlarging of PVC 8 cannot take out from rear end, by by the heating of PVC mouth
Part and setting flaring die part are designed to Split type structure, are easy to be taken out after PVC enlarging, improve enlarging efficiency；Gu
Determine to be provided with dovetail chute 4 on platform 1；PVC heating expanding device 2 includes dovetail movable block 5, mobile clamping support 6 and pvc pipe
Material heater 7, dovetail movable block 5 is arranged on the dovetail chute 4 on fixed station 1 Nei and slides, and mobile clamping support 6 is movably arranged on
It is used for clamping PVC 8 on dovetail movable block 5, mobile clamping support 6 typically installs two sets, by the principle of two points one lines to PVC
Tubing 8 is clamped, and mobile clamping support 6 is made using mobile pillar and the set that changes for being provided with regulating bolt, PVC heater 7
The leading section of dovetail movable block 5 is arranged on, PVC heater 7 includes heating guide pad 9, heating mantle 10 and enlarging outer mold
11, heating pilot hole 12 is provided with heating guide pad 9, heating mantle 10 is movably arranged on heating pilot hole 12 leading section, enlarging
Outer mold 11 is movably arranged on the front outer end of heating pilot hole 12.The bottom of PVC flaring die device 3 is provided with universal wheel
22.The heating interior diameter of heating mantle show that this distance is outer more than the overall diameter 2-3mm for being heated tubing by experimental data
In enclosing, it is ensured that the efficiency of heating surface, electric energy is saved.Heating mantle 10 is using inner loop around setting electric-heating-wire-heating structure.
PVC flaring die device 3 includes flaring die erecting bed 13, rotating shaft 14, enlarging inner mold 15 and motor
16, the flaring die erecting bed 13 and the chain connection of fixed station 1, flaring die erecting bed 13 is provided with rotating shaft installing hole 17, turns
Axle 14 be arranged on rotating shaft installing hole 17 in, enlarging inner mold 15 be arranged on the follower head of rotating shaft 14 on, the leading section of rotating shaft 14 with arrange
Motor 16 on flaring die erecting bed 13 is connected by belt 18.It is easy to PVC flaring die by arranging universal wheel 22
Tool device 3 is rotated around hinge and takes out PVC 8.
Heating mantle 10, enlarging outer mold 11 and enlarging inner mold 15 are that basis matches to the enlarging of different size PVC 8
The size of design.
As shown in figure 3, a kind of PVC pipe-expanding machine, is provided with sensing and opens in the heating pilot hole 12 of the rear end of heating mantle 10
19 are closed, inductive switch 19 adopts JP86-C-22 model light sensation inductive switch, inductive switch 19 to enter heating by sensing PVC 8
Set 10 controls heating mantle heats.Heating mantle 10 is also associated with controller 20, and controller 20 can select Shenzhen's Pu Lete electronics to be had
The MAM-100 model controllers of limit company production, controller 20 is connected with display 21, and by controller 20 heating mantle 10 is set
Heating-up temperature and heat time heating time, display 21 shows that in real time temperature and PVC 8 in heating mantle 10 are entered in heating mantle
Heating duration, heating mantle 10 stops heating according to the heating duration of setting.The heating duration of every kind of PVC 8 and heating-up temperature
Set in advance, heating duration and heating-up temperature are drawn according to the result of previous experiments.
When using, PVC 8 is installed on mobile clamping support 6, early stage will regulate mobile clamping support 6, heating mantle
10th, enlarging outer mold 11 and the axis heart of enlarging inner mold 15, then promote PVC 8 and mobile clamping support 6, make PVC 8
Termination enters in heating mantle 10 and opens heating by the control of inductive switch 19, and advance distance can set in advance, according to control
The heating-up temperature of the setting heating mantle 10 of device processed 20 and heat time heating time, after the completion of heating, PVC 8 and mobile clamping are advanced again
Frame 6, makes the heated portion of PVC 8 be placed in enlarging outer mold 11, then promote PVC heat expanding device 2 to
PVC flaring die device 3 is compressed and completes enlarging, is rotated further by PVC flaring die device 3, is taken out after enlarging from front end
PVC 8.
Above-described specific embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect
One step is described in detail, be should be understood that and be the foregoing is only specific embodiment of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, equivalent are replaced
Change, improve, should be included within protection domain of the present utility model.
Claims (6)
1. a kind of PVC pipe-expanding machine, including fixed station（1）, be arranged on fixed station（1）On PVC heating expanding device
（2）Be movably arranged on fixed station（1）The PVC flaring die device of front end（3）, it is characterised in that：The fixed station
（1）On be provided with dovetail chute（4）；The PVC heats expanding device（2）Including dovetail movable block（5）, mobile clamping support
（6）With PVC heater（7）, the dovetail movable block（5）It is arranged on fixed station（1）On dovetail chute（4）Interior cunning
It is dynamic, the mobile clamping support（6）It is movably arranged on dovetail movable block（5）It is upper to be used for clamping PVC（8）, the PVC adds
Thermal（7）It is arranged on dovetail movable block（5）Leading section.
2. a kind of PVC pipe-expanding machine according to claim 1, it is characterised in that：The PVC heater（7）
Including heating guide pad（9）, heating mantle（10）With enlarging outer mold（11）, the heating guide pad（9）On be provided with plus thermal conductivity
Xiang Kong（12）, the heating mantle（10）It is movably arranged on heating pilot hole（12）Leading section, the enlarging outer mold（11）Activity
It is arranged on heating pilot hole（12）Front outer end.
3. a kind of PVC pipe-expanding machine according to claim 1, it is characterised in that：The PVC flaring die device
（3）Including flaring die erecting bed（13）, rotating shaft（14）, enlarging inner mold（15）And motor（16）, the flaring die installation
Platform（13）With fixed station（1）Chain connection, the flaring die erecting bed（13）It is provided with rotating shaft installing hole（17）, the rotating shaft
（14）Installed in rotating shaft installing hole（17）It is interior, the enlarging inner mold（15）Installed in rotating shaft（14）On follower head, the rotating shaft
（14）Leading section be arranged on flaring die erecting bed（13）On motor（16）By belt（18）Connection.
4. a kind of PVC pipe-expanding machine according to claim 1, it is characterised in that：The heating mantle（10）Rear end plus
Hot pilot hole（12）Inside it is provided with inductive switch（19）, the inductive switch（19）By sensing PVC（8）Into heating mantle
（10）Control heating mantle heats.
5. a kind of PVC pipe-expanding machine according to claim 1, it is characterised in that：The heating mantle（10）It is also associated with
Controller（20）, the controller（20）It is connected with display（21）, by controller（20）Setting heating mantle（10）Heating
Temperature and heat time heating time, the display（21）Heating mantle is shown in real time（10）Interior temperature and PVC（8）Into heating mantle
Interior heating duration.
6. a kind of PVC pipe-expanding machine according to any one of claim 1-5, it is characterised in that：The PVC enlarging
Die device（3）Bottom be provided with universal wheel（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621216463.2U CN206124207U (en) | 2016-11-11 | 2016-11-11 | PVC tubular product pipe -expanding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621216463.2U CN206124207U (en) | 2016-11-11 | 2016-11-11 | PVC tubular product pipe -expanding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206124207U true CN206124207U (en) | 2017-04-26 |
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ID=58562768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621216463.2U Active CN206124207U (en) | 2016-11-11 | 2016-11-11 | PVC tubular product pipe -expanding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206124207U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790137A (en) * | 2018-04-25 | 2018-11-13 | 泉州积力管道有限公司 | Semi-automatic plastic tube pipe-expanding machine |
| CN108943674A (en) * | 2018-08-31 | 2018-12-07 | 张家港市东南恒力汽车零部件有限公司 | Molding machine for plastic tube pipe end |
| CN109228290A (en) * | 2018-09-30 | 2019-01-18 | 安徽骏泰塑业科技有限公司 | A kind of highly-safe hard PVC pipe expanding device |
-
2016
- 2016-11-11 CN CN201621216463.2U patent/CN206124207U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790137A (en) * | 2018-04-25 | 2018-11-13 | 泉州积力管道有限公司 | Semi-automatic plastic tube pipe-expanding machine |
| CN108943674A (en) * | 2018-08-31 | 2018-12-07 | 张家港市东南恒力汽车零部件有限公司 | Molding machine for plastic tube pipe end |
| CN109228290A (en) * | 2018-09-30 | 2019-01-18 | 安徽骏泰塑业科技有限公司 | A kind of highly-safe hard PVC pipe expanding device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |