CN2732470Y - Step-by-step movement plastic hollow wall winding pipe manufacturing machine - Google Patents
Step-by-step movement plastic hollow wall winding pipe manufacturing machine Download PDFInfo
- Publication number
- CN2732470Y CN2732470Y CN 200420092727 CN200420092727U CN2732470Y CN 2732470 Y CN2732470 Y CN 2732470Y CN 200420092727 CN200420092727 CN 200420092727 CN 200420092727 U CN200420092727 U CN 200420092727U CN 2732470 Y CN2732470 Y CN 2732470Y
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- cooling water
- water
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Abstract
The utility model relates to a step-by-step movement plastic hollow wall winding pipe manufacturing machine, comprising an internal diameter stock mould, a hollow wall extrusion mould head, a circulating rotary machine head, a refrigerating unit, a screw plastic extruder, and a step-by-step track. The utility model is characterized in that: the inner wall of the internal diameter stock mould is provided with a cooling water supply cavity and a cooling water return cavity, the outer wall is provided with a plurality of herringbone grooves, and the interior is provided with a plurality of small openings which are communicated with the water supply cavity and the water return cavity; the fixed machine core of the circulating rotary machine head is provided with a compressed air supply pipe, a cooling water return pipe, and a cooling water supply pipe of the water pump; the water supply pipe is connected with the water and air rotary supply disk of the circulating rotary machine head and the cooling water pipeline of the stock mould; the compressed air supply pipe is connected to the water and air rotary supply disk, and communicated with the compressed air delivery pipe on the circulating rotary machine head; one rotary arm of the circulating rotary machine head is connected to the hollow wall extrusion mould head, and the other rotary arm is provided with an air and material spray head, and a press welding wheel. The utility model is high in operation efficiency, low in cost, good in sealing property of the manufacturing plastic pipeline, great in bearing strength, and long in lifespan; the utility model has practicability.
Description
Technical field
The utility model relates to a kind of plastic hollow wall tubing device, and particularly a kind of efficiency of construction height, the step-by-step movement plastic hollow wall that cost is low twine pipe making machine.
Background technology
High speed development along with Chinese national economy, urban planning and construction is advanced by leaps and bounds, living standards of the people improve greatly, urban population increases sharply, its municipal infrastructure construction demand that population increases rapidly that will closely cooperate, wherein, when implementing the every engineering of urban construction, on, the sewer pipe engineering must be carried out synchronously, the evolution of will cutting the earth is earlier buried various pipes again underground, its quantities is quite big, and existing construction equipment efficient is lower, the cost height, engineering time is long, brings inconvenience for people's trip and environmental sanitation, therefore how to improve the efficient of pipeline construction, reducing production costs and improving the quality is a big bottleneck of urban construction, remain further to be solved, to satisfy the needs of urban construction high speed development.
In view of this, in order to address the above problem as early as possible, this creator is according to oneself practical experience and technical concept, after deliberation, exploitation, and has the utility model to produce eventually.
The utility model content
The utility model is to provide a kind of step-by-step movement plastic hollow wall to twine pipe making machine, makes its efficiency of construction height, the low big technical problem of plastic conduit good airproof performance, bearing strength of producing that reaches of cost with solution.
It is such solving the problems of the technologies described above the technical scheme that is adopted:
A kind of step-by-step movement plastic hollow wall twines pipe making machine, this step-by-step movement plastic hollow wall twines pipe making machine and includes an internal diameter stock mould, the hollow wall extrusion die, have a plurality of turning arms around rotating head, refrigeration unit, multiple screw extruder and stepping crawler belt, the multiple screw extruder front end is connected in around rotating head, the one turning arm is connected in the hollow wall extrusion die, it is characterized in that: should be connected in the internal diameter stock mould around the fixedly movement of rotating head, this internal diameter stock mould inwall stage casing is provided with the water cavity of giving of cooling water, the inwall two ends are provided with the backwater cavity of cooling water, its outer wall is provided with a plurality of herringbone grooves, offer the small holes of a plurality of water flowings in those grooves, those small holes are distinguished the water cavity of giving corresponding and inwall, backwater cavity is communicated with, and is equiped with support in this internal diameter stock mould;
Should be provided with compressed air air supply pipe, CWR and water pump cooling water feed pipe around the fixedly movement of rotating head, this water pump cooling water feed pipe is connected in the water around rotating head, the cooling water pipeline that cyclone changes supply dish and internal diameter stock mould, this compressed air air supply pipe is connected in water, cyclone changes the supply dish, changes the supply dish by this water, cyclone and is communicated in around the compressed air appendix on the rotating head;
Be provided with plastic matrix molten mass passage in this multiple screw extruder, this channel connection is in hollow wall extrusion die on the first turning arm around whirler and the masterbatch sweat soldering loading pipe on another turning arm, this masterbatch sweat soldering loading pipe and compressed air appendix are by being located at outer field electric heater, be communicated in gas, the material shower nozzle of thermofussion welding, the place ahead of this gas, material shower nozzle is provided with carries out the pressure welding wheel that the hot melt pressing connects to plastic hollow wall winding tube member;
Should be around being provided with head sealing copper ring between the fixedly movement of rotating head and the turning arm, the compressed air air supply pipe of fixing machine in-core, CWR and water pump cooling water feed pipe are equipped with heat insulation cellucotton outward, and fixedly movement is provided with backwater circuit, feedwater circuit;
This water, cyclone change the supply dish and include a rotating disc, a fixed disk and a plurality of roller, this fixed disk is provided with compressed air air feed chamber, cooling water backwater cavity, cooling water to water cavity, this compressed air air feed chamber is communicated in the compressed air air supply pipe on the fixed disk, this cooling water backwater cavity is communicated in the CWR on the fixed disk, cooling water is communicated in cooling water feed pipe on the fixed disk to water cavity, and the compressed air air feed chamber between this rotating disc and the fixed disk, cooling water backwater cavity, cooling water are given between the water cavity and be provided with the dynamic pressure sealing ring.
The utility model improves the internal diameter stock mould, internal diameter stock mould inwall stage casing is provided with the water cavity of giving of cooling water, the inwall two ends are provided with the backwater cavity of cooling water, its outer wall is provided with a plurality of herringbone grooves, offer the small holes of a plurality of water flowings in those grooves, those small holes are distinguished the water cavity of giving corresponding and inwall, backwater cavity is communicated with, be provided with plastic matrix molten mass passage in its multiple screw extruder, this channel connection is in hollow wall extrusion die on the first turning arm around whirler and the masterbatch sweat soldering loading pipe on another turning arm, this masterbatch sweat soldering loading pipe and compressed air appendix are by being located at outer field electric heater, be communicated in the gas of thermofussion welding, the material shower nozzle, this gas, the place ahead of material shower nozzle is provided with carries out the pressure welding wheel that the hot melt pressing connects to plastic hollow wall winding tube member, improved production efficiency, make the plastic conduit good airproof performance of producing, bearing strength is big, simultaneously can be with the pipeline manufacturing, multiple integrations such as pipeline earth work and backfilling of earthwork are constructed synchronously, it is short that the construction site takies the phase, in big-diameter pipeline engineering field, its Budgetary Estimates total cost is lower than pipe of cement, this machine can be fixed on the water surface pipelayer and make pipeline, and the pipeline platform of certain-length is set on the quarter, for pipeline is loaded onto fixator at the bottom of the dedicated water, equally by diagonal angle windlass before and after the hull of stepping sensor control, carry out step run, the utility model efficiency of construction height, cost is low, applied range makes its efficiency of construction height thereby solved, the low plastic conduit good airproof performance of producing that reaches of cost, the technical problem that bearing strength is big.
The utility model is simple in structure, and its advantage is as follows:
1, the utility model can realize that pipeline manufacturing, pipeline earth work carry out synchronously, and its efficiency of construction height, cost are low, have superior cost performance, make its big caliber plastic conduit be applied in industries such as worker, agricultural environmental protections, promote, popularize.
2, plastic conduit good airproof performance, the bearing strength of the utility model production are big, its long service life, and tool economy.
3, tubing is carried out in the utility model pipeline engineering down-hole that wears that can be fixed on non-excavation, and this machine also can be fixed on the water surface pipelayer and make pipeline, applied range, and tool practicality.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a part-structure cross-sectional schematic of the present utility model.
Fig. 3 is an A-A section structure schematic diagram among Fig. 2.
Fig. 4 is that water of the present utility model, cyclone change supply dish structural representation.
Fig. 5 is that water of the present utility model, cyclone change supply dish side view.
Fig. 6 is a B-B sectional structure schematic diagram among Fig. 4.
Fig. 7 is an Application Example schematic diagram of the present utility model.
The specific embodiment
As Fig. 1,2, shown in 7, be structural representation of the present utility model and Application Example schematic diagram, this step-by-step movement plastic hollow wall twines pipe making machine 100 and includes an internal diameter stock mould 10, hollow wall extrusion die 30, be provided with a plurality of turning arms 41,42 around rotating head 40, refrigeration unit 50, multiple screw extruder 60 and stepping crawler belt 70, this multiple screw extruder 60 includes a hopper 61, hydraulic motor 62, head interlock synchronous toothed belt 64, decelerator 65, differential mechanism 66, transfer gear 67, displacement frequency modulation motor 68 and stepping, rotation, extrusion molding Synchronous Transmission chain 63, these multiple screw extruder 60 front ends around connecting this hollow wall extrusion die 30 on the turning arm 41 of rotating head 40;
Wherein, shown in Fig. 2,3, should be connected in internal diameter stock mould 10 around the fixedly movement 44 of rotating head 40, what these internal diameter stock mould 10 inwall stage casings were provided with cooling water gives water cavity 11, the inwall two ends are provided with the backwater cavity 12 of cooling water, and its outer wall is provided with a plurality of herringbone groove (not shown), offer the small holes 13 of a plurality of water flowings in those grooves, those small holes 13 are corresponding respectively to be communicated with give water cavity 11, the backwater cavity 12 of inwall, is equiped with support 15 in this internal diameter stock mould 10;
Should be provided with compressed air air supply pipe 401, CWR 402 and water pump cooling water feed pipe 403 around the fixedly movement 44 of rotating head 40, this water pump cooling water feed pipe 403 is connected in the water around rotating head 40, the cooling water pipeline 16 that cyclone changes supply dish 604 and internal diameter stock mould 10, this compressed air air supply pipe 401 is connected in water, cyclone changes supply dish 604, changes supply dish 604 by this water, cyclone and is communicated in around the compressed air appendix 603 on the rotating head 40;
Be provided with plastic matrix molten mass passage 601 in this multiple screw extruder 60, this passage 601 is communicated in around hollow wall extrusion die 30 on rotating head 40 1 turning arms 41 and the masterbatch sweat soldering loading pipe 602 on another turning arm 42, this masterbatch sweat soldering loading pipe 602 and compressed air appendix 603 are by being located at outer field electric heater, be communicated in gas, the material shower nozzle 605 of thermofussion welding, the place ahead of this gas, material shower nozzle 605 is provided with carries out the pressure welding wheel 14 that the hot melt pressing connects to plastic hollow wall winding tube 20 members;
Should seal copper ring 606 around being provided with head between the fixedly movement 44 of rotating head 40 and a plurality of turning arm 41,42, fixedly be equipped with heat insulation cellucotton 607 outside the compressed air air supply pipe 401 in the movement 44, CWR 402 and the water pump cooling water feed pipe 403, fixedly movement 44 is provided with backwater circuit 608, feedwater circuit 609;
As Fig. 4,5, shown in 6, this water, cyclone changes supply dish 604 and includes a rotating disc 6041, one fixed disk 6042 and a plurality of roller 6043, this fixed disk 6042 is provided with compressed air air feed chamber 6045, cooling water backwater cavity 6046, cooling water is given water cavity 6047, this compressed air air feed chamber 6045 is communicated in the compressed air air supply pipe 401 on the fixed disk 6042, this cooling water backwater cavity 6046 is communicated in the CWR 402 on the fixed disk 6042, cooling water is communicated in cooling water feed pipe 403 on the fixed disk 6042, the compressed air air feed chamber 6045 between this rotating disc 6041 and the fixed disk 6042 for water cavity 6047, cooling water backwater cavity 6046, cooling water is given between the water cavity 6047 and is provided with dynamic pressure sealing ring 6044.
This equipment can be equipped with diesel engine output hydraulic power supply and the diesel power generation unit and the chilled water unit of two cover alternations, and have work, fuel, special-purpose vehicles such as raw material supply, can site operation operation in the open air for a long time under various weather conditions, this function is fixed on the pipeline engineering down-hole that wears of non-excavation and carries out tubing, with the wired rack winch that shakes the control other end of its stepping sensor, this machine can be fixed on the water surface pipelayer and make pipeline, and the pipeline platform of certain-length is set on the quarter, for pipeline is loaded onto fixator at the bottom of the dedicated water, equally by diagonal angle windlass before and after the hull of stepping sensor control, carry out step run, the utility model and reliable operating system are supporting, by electronic temperature control, flow, pressure sensor monitoring feedback regulation extruding machine rotating speed and its synchronous executing agency that links to each other, and the semi-automatic system of controlling that combines of manually-operated, guarantee the normal operation of this pipe making machine; The utility model efficiency of construction height, low, the applied range of cost, the economical and practical power of tool.
In sum, effect of the present utility model has tangible lifting, and the tool practicality meets each important document of utility model patent, so propose utility application in accordance with the law.
Claims (1)
1, a kind of step-by-step movement plastic hollow wall twines pipe making machine, this step-by-step movement plastic hollow wall twines pipe making machine and includes an internal diameter stock mould, the hollow wall extrusion die, have a plurality of turning arms around rotating head, refrigeration unit, multiple screw extruder and stepping crawler belt, the multiple screw extruder front end is connected in around rotating head, the one turning arm is connected in the hollow wall extrusion die, it is characterized in that: should be connected in the internal diameter stock mould around the fixedly movement of rotating head, this internal diameter stock mould inwall stage casing is provided with the water cavity of giving of cooling water, the inwall two ends are provided with the backwater cavity of cooling water, its outer wall is provided with a plurality of herringbone grooves, offer the small holes of a plurality of water flowings in those grooves, those small holes are distinguished the water cavity of giving corresponding and inwall, backwater cavity is communicated with, and is equiped with support in this internal diameter stock mould;
Should be provided with compressed air air supply pipe, CWR and water pump cooling water feed pipe around the fixedly movement of rotating head, this water pump cooling water feed pipe is connected in the water around rotating head, the cooling water pipeline that cyclone changes supply dish and internal diameter stock mould, this compressed air air supply pipe is connected in water, cyclone changes the supply dish, changes the supply dish by this water, cyclone and is communicated in around the compressed air appendix on the rotating head;
Be provided with plastic matrix molten mass passage in this multiple screw extruder, this channel connection is in hollow wall extrusion die on the first turning arm around whirler and the masterbatch sweat soldering loading pipe on another turning arm, this masterbatch sweat soldering loading pipe and compressed air appendix are by being located at outer field electric heater, be communicated in gas, the material shower nozzle of thermofussion welding, the place ahead of this gas, material shower nozzle is provided with carries out the pressure welding wheel that the hot melt pressing connects to plastic hollow wall winding tube member;
Should be around being provided with head sealing copper ring between the fixedly movement of rotating head and the turning arm, the compressed air air supply pipe of fixing machine in-core, CWR and water pump cooling water feed pipe are equipped with heat insulation cellucotton outward, and fixedly movement is provided with backwater circuit, feedwater circuit;
This water, cyclone change the supply dish and include a rotating disc, a fixed disk and a plurality of roller, this fixed disk is provided with compressed air air feed chamber, cooling water backwater cavity, cooling water to water cavity, this compressed air air feed chamber is communicated in the compressed air air supply pipe on the fixed disk, this cooling water backwater cavity is communicated in the CWR on the fixed disk, cooling water is communicated in cooling water feed pipe on the fixed disk to water cavity, and the compressed air air feed chamber between this rotating disc and the fixed disk, cooling water backwater cavity, cooling water are given between the water cavity and be provided with the dynamic pressure sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420092727 CN2732470Y (en) | 2004-09-16 | 2004-09-16 | Step-by-step movement plastic hollow wall winding pipe manufacturing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420092727 CN2732470Y (en) | 2004-09-16 | 2004-09-16 | Step-by-step movement plastic hollow wall winding pipe manufacturing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2732470Y true CN2732470Y (en) | 2005-10-12 |
Family
ID=35068317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420092727 Expired - Fee Related CN2732470Y (en) | 2004-09-16 | 2004-09-16 | Step-by-step movement plastic hollow wall winding pipe manufacturing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2732470Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102700119A (en) * | 2012-06-07 | 2012-10-03 | 哈尔滨复合材料设备开发公司 | Multi-thread nozzle winding device used on elbow pipe winding machine |
| CN107705893A (en) * | 2017-10-09 | 2018-02-16 | 青海欧耐特线缆有限公司 | A kind of heating cable and its extrusion equipment |
| CN110815799A (en) * | 2019-10-30 | 2020-02-21 | 金恩升 | PP winding pipe production facility with braking component |
-
2004
- 2004-09-16 CN CN 200420092727 patent/CN2732470Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102700119A (en) * | 2012-06-07 | 2012-10-03 | 哈尔滨复合材料设备开发公司 | Multi-thread nozzle winding device used on elbow pipe winding machine |
| CN102700119B (en) * | 2012-06-07 | 2014-07-02 | 哈尔滨复合材料设备开发公司 | Multi-thread nozzle winding device used on elbow pipe winding machine |
| CN107705893A (en) * | 2017-10-09 | 2018-02-16 | 青海欧耐特线缆有限公司 | A kind of heating cable and its extrusion equipment |
| CN107705893B (en) * | 2017-10-09 | 2019-07-19 | 青海欧耐特线缆有限公司 | A kind of heating cable extrusion equipment |
| CN110815799A (en) * | 2019-10-30 | 2020-02-21 | 金恩升 | PP winding pipe production facility with braking component |
| CN110815799B (en) * | 2019-10-30 | 2021-11-12 | 江苏八达重工科技有限公司 | PP winding pipe production facility with braking component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |