CN208305850U - A kind of internal screw thread solid wall power pipe production line - Google Patents
A kind of internal screw thread solid wall power pipe production line Download PDFInfo
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- CN208305850U CN208305850U CN201820369063.8U CN201820369063U CN208305850U CN 208305850 U CN208305850 U CN 208305850U CN 201820369063 U CN201820369063 U CN 201820369063U CN 208305850 U CN208305850 U CN 208305850U
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Abstract
The utility model discloses a kind of internal screw thread solid wall power pipe production lines, including feeder, conical double screw extruder, corrugation forming machine, dragger, smooth extruder, vacuum sizing water tank, cutting machine, rollover stand and controller, conical double screw extruder and smooth extruder are respectively equipped with feeder, conical double screw extruder, corrugation forming machine, dragger one, smooth extruder, vacuum sizing water tank, dragger two, cutting machine and rollover stand are successively linked to be straight line, and are electrically connected with the controller.Equipment combination and Curve guide impeller of the utility model by different processes, realize the automated production of the outer solid wall type power pipe of internal screw thread, stable equipment operation, good product quality reduces production cost, avoids multistage manufacturing processes, the matching and debugging of equipment room, improving production efficiency reduces entreprise cost suitable for the mass production of pipeline.
Description
Technical field
The utility model relates to power pipe production equipment, in particular to a kind of internal screw thread solid wall power pipe production line.
Background technique
Power pipe is using PE (modified poly ethylene), C-PVC, U-PUC, and PE (modified poly ethylene) carries out hot-dip plastic or epoxy
Resin carries out the inside and outside product coated, has excellent corrosion resistance.Coating itself also has good electric insulation simultaneously
Property, galvanic corrosion will not be generated.Water absorption rate is low, and high mechanical strength, coefficient of friction is small, can achieve the purpose that long-time service.Can also have
Effect prevents root system of plant and the destruction of soil environment stress etc..The laying of power pipe is convenient, can greatly improve electric power cable
Laying speed, especially spiral power pipe is able to carry out bending appropriate, avoids barrier, and connector is few, Optimizing construction, electricity
Replacement or newly-increased cable of the setting of solenoid convenient for the later period.It is widely used in the cable laying of cities and towns.
Power pipe has outer ripple or double-wall corrugated pipe or screwed pipe, have resistance is small, fire-retardant power is strong, sanitation performance is reliable,
The features such as intensity is high, shock resistance is strong, low cost.But the ring stiffness of outer ripple or screw thread is low, and handling difficulty is big, is easily damaged interior
Wall, the problem for causing threading cable resistance big.
Existing equipment is unable to satisfy the production of the outer solid wall power pipe of internal screw thread, has resistance small, hygienic in order to provide one kind
Reliable performance, intensity are high, are convenient for handling, and the small power pipe of threading resistance is badly in need of a kind of internal screw thread reality of the degree of automation height
Wall power pipe apparatus for production line.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of speed of production is fast, high degree of automation, product
High-quality internal screw thread solid wall power pipe production line.
To solve the above problems, the utility model adopts the following technical solution:
A kind of internal screw thread solid wall power pipe production line, including feeder, conical double screw extruder, corrugation forming machine, lead
Draw machine, smooth extruder, vacuum sizing water tank, cutting machine, rollover stand and controller, the dragger is equipped with dragger one and leads
Draw machine two, the conical double screw extruder and smooth extruder are respectively equipped with feeder, the conical double screw extruder, wave
Line molding machine, dragger one, smooth extruder, vacuum sizing water tank, dragger two, cutting machine and rollover stand are successively linked to be directly
Line, and be electrically connected with the controller.
The corrugation forming machine is equipped with forming frame, driving wheel, driven wheel, mold chain and molding motor, the active
Wheel and driven wheel are respectively equipped with a pair, and the driving wheel and driven wheel are connect with forming frame, and the spacing of two driving wheel is big
In the spacing of driven wheel, the mold chain is set between driving wheel and driven wheel, and the mold chain is by circular dies block
Splicing composition, the molding motor are connect with driving wheel.
The dragger is equipped with towing bracket, sliding bar, upper sprocket wheel, lower sprocket, push rod cylinder, adjusting screw rod and traction electricity
Machine, the sliding bar are set on towing bracket vertically, and the upper sprocket wheel and lower sprocket are oppositely arranged on sliding bar, the push rod
Cylinder is connect with upper sprocket wheel, and the adjusting screw rod is connect with lower sprocket, and the traction electric machine is connect with upper sprocket wheel and lower sprocket；Institute
Traction electric machine is stated to be connect with upper sprocket wheel and lower sprocket through universal joint, belt or chain connection.
The smooth extruder is equipped with single screw extrusion machine peace entire machine head, and the smooth head is equipped with head, pore, squeezes
Channel and extrusion cavities out, the pore run through head, the extrusions port annular be set to head in, the single screw extrusion machine and
The extrusion channel of head is connected to, the extrusion cavities connection pore and extrusion channel.
The cutting machine includes cutting rack, front band, lower catch hoop, clip cylinder, cutter and cutting cylinder, the lower card
Hoop is fixed on cutting rack, and the front band is connect with clip cylinder, and the cutter is set to cutting rack side and cutting cylinder
Connection.
The rollover stand is equipped with turnover bracket, tilted guide bar and returning face plate, and the tilted guide bar is set on turnover bracket, institute
Returning face plate is stated set on tilted guide bar top.
The returning face plate is V-type section, and the returning face plate and turnover bracket are rotatablely connected, and the turnover bracket, which is equipped with, to be stretched
Contracting cylinder, and connect with returning face plate.
The beneficial effects of the utility model are: equipment combination and Curve guide impeller of the utility model by different processes, are realized
The automated production of the outer solid wall type power pipe of internal screw thread, stable equipment operation, good product quality reduce production cost, avoid more
Process processing, the matching and debugging of equipment room, improving production efficiency reduce entreprise cost suitable for the mass production of pipeline.
Detailed description of the invention
Fig. 1 is a kind of structure chart of internal screw thread solid wall power pipe production line of the utility model.
Fig. 2 is a kind of structure chart of the corrugation forming machine of internal screw thread solid wall power pipe production line of the utility model.
Fig. 3 is a kind of structure chart of the dragger of internal screw thread solid wall power pipe production line of the utility model.
Fig. 4 is that a kind of smooth head A-A of the smooth extruder of internal screw thread solid wall power pipe production line of the utility model is cutd open
View.
Fig. 5 is a kind of structure chart of the cutting machine of internal screw thread solid wall power pipe production line of the utility model.
Fig. 6 is a kind of structure chart of the rollover stand of internal screw thread solid wall power pipe production line of the utility model.
Specific embodiment
Refering to fig. 1 shown in -6, a kind of internal screw thread solid wall power pipe production line, including feeder 1, conical double screw extruder
2, corrugation forming machine 3, dragger 4, smooth extruder 5, vacuum sizing water tank 6, cutting machine 7, rollover stand 8 and controller 9, institute
Dragger 4 is stated to distinguish equipped with dragger 1 and dragger 2 402, the conical double screw extruder 2 and smooth extruder 5
Equipped with feeder 1, the conical double screw extruder 2, corrugation forming machine 3, dragger 1, smooth extruder 5, vacuum are fixed
Diameter water tank 6, dragger 2 402, cutting machine 7 and rollover stand 8 are successively linked to be straight line, and are electrically connected with controller 9.
The conical double screw extruder 2 is squeezed with Qingdao with the ZSJ-80 conical double-screw of Sheng Jie plastics machinery Co., Ltd
Out for machine.
The corrugation forming machine 3 is equipped with forming frame 31, driving wheel 32, driven wheel 33, mold chain 34 and molding motor
35, the driving wheel 32 and driven wheel 33 are respectively equipped with a pair, and the driving wheel 32 and driven wheel 33 are connect with forming frame 31,
The spacing of two driving wheel 32 is greater than the spacing of driven wheel 33, the mold chain 34 be set to driving wheel 32 and driven wheel 33 it
Between, the mold chain 34 is made of the splicing of circular dies block 36, and the molding motor 35 is connect with driving wheel 32.
The dragger 4 includes towing bracket 41, sliding bar 42, upper sprocket wheel 43, lower sprocket 44, push rod cylinder 45, adjusts
Screw rod 46 and traction electric machine 47, the sliding bar 42 are set on towing bracket 41 vertically, 44 phase of the upper sprocket wheel 43 and lower sprocket
To being arranged on sliding bar 42, the push rod cylinder 45 is connect with upper sprocket wheel 43, and the adjusting screw rod 46 is connect with lower sprocket 44,
The traction electric machine 47 is connect with upper sprocket wheel 43 and lower sprocket 44；The traction electric machine 47 connects with upper sprocket wheel 43 and lower sprocket 44
Connected universal joint, belt or chain connection.
The smooth extruder 5 is equipped with the peaceful entire machine head 52 of single screw extrusion machine 51, and the single screw extrusion machine 51 is with blueness
For SJ-90 single screw extrusion machine of the island with Sheng Jie plastics machinery Co., Ltd；The smooth head 52 is equipped with head 53, pipe
Hole 54 squeezes out channel 55 and extrusion cavities 56, and the pore 54 runs through head 53, and 55 annular of extrusion channel is set to head 53
Interior, the single screw extrusion machine 51 is connected to the extrusion channel 55 of head 53, and the extrusion cavities 56 connect pore 54 and squeeze out logical
Road 55.
The vacuum sizing water tank 6 is with the ZKX-250 vacuum forming water tank of Sheng Jie plastics machinery Co., Ltd with Qingdao
Example.
The cutting machine 7 includes cutting rack 71, front band 72, lower catch hoop 73, clip cylinder 74, cutter 75 and cutting gas
Cylinder 76, the lower catch hoop 73 are fixed on cutting rack 71, and the front band 72 is connect with clip cylinder 74, and the cutter 75 is set
It is connect in 71 side of cutting rack with cutting cylinder 76.
The rollover stand 8 is equipped with turnover bracket 81, tilted guide bar 82 and returning face plate 83, and the tilted guide bar 82 is set to and turns over
Turn on bracket 81, the returning face plate 83 is set to 82 top of tilted guide bar.
The returning face plate 83 is V-type section, and the returning face plate 83 is rotatablely connected with turnover bracket 81, the turnover bracket 81
It is equipped with telescopic cylinder 84, and is connect with returning face plate 83.
When production, the feeding speed of two feeders 1, the temperature of conical double screw extruder 2 are set by controller 9
The shaping speed of machine extruded velocity, corrugation forming machine 3 is matched with conical double screw extruder 2, dragger 4 and corrugation forming machine 3
Matching, the temperature and extruded velocity of smooth extruder 5, vacuum degree, hydraulic pressure and the transmission speed of vacuum sizing water tank 6, and cut
The clipping time of cutting mill 7.Setting is completed, and equipment production is opened, and feeder 1 passes the plastic grain of riffled tube by screw rod
It is sent in the hopper of conical double screw extruder 2, the plastic grain in hopper squeezes into heating mechanism by conical double ribbon spinner handle
Interior, plastic grain melts, and further squeezes out from die head, forms pipeline, and not fully hardened plastic conduit is sent to ripple forming
In machine 3, the circular dies block 36 through mold chain 34 is pressed into ripple type；Then it is transported forward through the continuation of dragger 1
It is dynamic, it penetrates in the pore 54 of smooth extruder 5, feeder 1 conveys the plastic grain of outer solid wall wrapping layer to smooth extruder 5,
It is squeezed by single screw rod, heating, the plastics of thawing, which are squeezed into, squeezes out channel 55, then is squeezed into pore 54 by extrusion cavities 56
In ripple pipe outer wall, solid wall layer is formed, different materials or different colours can be used in this internal screw thread tube layer and outer solid wall tube layer,
It is advantageously implemented different function or plays the effect of mark and beauty.It is fixed that the pipeline come out from smooth extruder 5 enters vacuum
It is cooling that sizing is carried out in diameter water tank 6, reaches pepe standard；Then cutting machine 7 is drawn across by dragger 2 402, arrival is turned over
On pivoted frame 8, the telescopic cylinder 84 on turnover bracket 81 protracts, so that pipeline is fallen into the V-groove of returning face plate 83, reaches regulation length
After degree, cutting machine 7 starts, and by pipe cutting, telescopic cylinder 84 bounces back, and returning face plate 83 is toppled over to side, and pipeline is led in inclination
It is tumbled under the guiding function of bar 82, is neatly stacked at side.
The beneficial effects of the utility model are: equipment combination and Curve guide impeller of the utility model by different processes, are realized
The automated production of the outer solid wall type power pipe of internal screw thread, stable equipment operation, good product quality reduce production cost, avoid more
Process processing, the matching and debugging of equipment room, improving production efficiency reduce entreprise cost suitable for the mass production of pipeline.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work should all be covered subject to scope of protection of the utility model.
Claims (7)
1. a kind of internal screw thread solid wall power pipe production line, it is characterised in that: including feeder, conical double screw extruder, ripple
Molding machine, dragger, smooth extruder, vacuum sizing water tank, cutting machine, rollover stand and controller, the dragger are equipped with and lead
Draw machine one and dragger two, the conical double screw extruder and smooth extruder are respectively equipped with feeder, the conical double ribbon
Bar extruder, corrugation forming machine, dragger one, smooth extruder, vacuum sizing water tank, dragger two, cutting machine and rollover stand
Successively it is linked to be straight line, and is electrically connected with the controller.
2. a kind of internal screw thread solid wall power pipe production line according to claim 1, it is characterised in that: the corrugation forming machine
It is respectively equipped with a pair equipped with forming frame, driving wheel, driven wheel, mold chain and molding motor, the driving wheel and driven wheel,
The driving wheel and driven wheel are connect with forming frame, and the spacing of two driving wheel is greater than the spacing of driven wheel, the mold
Chain be set between driving wheel and driven wheel, the mold chain by circular dies block splicing forms, the molding motor and
Driving wheel connection.
3. a kind of internal screw thread solid wall power pipe production line according to claim 1, it is characterised in that: the dragger is equipped with
Towing bracket, sliding bar, upper sprocket wheel, lower sprocket, push rod cylinder, adjusting screw rod and traction electric machine, the sliding bar are set to vertically
On towing bracket, the upper sprocket wheel and lower sprocket are oppositely arranged on sliding bar, and the push rod cylinder is connect with upper sprocket wheel, described
Adjusting screw rod is connect with lower sprocket, and the traction electric machine is connect with upper sprocket wheel and lower sprocket；The traction electric machine and upper sprocket wheel and
Lower sprocket connection passes through universal joint, belt or chain connection.
4. a kind of internal screw thread solid wall power pipe production line according to claim 1, it is characterised in that: the smooth extruder
Equipped with single screw extrusion machine peace entire machine head, the smooth head is equipped with head, pore, squeezes out channel and extrusion cavities, the pipe
Head is run through in hole, and the extrusion port annular is set in head, and the single screw extrusion machine is connected to the extrusion channel of head, institute
It states extrusion cavities connection pore and squeezes out channel.
5. a kind of internal screw thread solid wall power pipe production line according to claim 1, it is characterised in that: the cutting machine includes
Cutting rack, front band, lower catch hoop, clip cylinder, cutter and cutting cylinder, the lower catch hoop is fixed on cutting rack, described
Front band is connect with clip cylinder, and the cutter is set to cutting rack side and connect with cutting cylinder.
6. a kind of internal screw thread solid wall power pipe production line according to claim 1, it is characterised in that: the rollover stand is equipped with
Turnover bracket, tilted guide bar and returning face plate, the tilted guide bar are set on turnover bracket, and the returning face plate is set to tilted guide bar top
End.
7. a kind of internal screw thread solid wall power pipe production line according to claim 6, it is characterised in that: the returning face plate is V
Type section, the returning face plate and turnover bracket are rotatablely connected, and the turnover bracket is equipped with telescopic cylinder, and connects with returning face plate
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820369063.8U CN208305850U (en) | 2018-03-19 | 2018-03-19 | A kind of internal screw thread solid wall power pipe production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820369063.8U CN208305850U (en) | 2018-03-19 | 2018-03-19 | A kind of internal screw thread solid wall power pipe production line |
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| Publication Number | Publication Date |
|---|---|
| CN208305850U true CN208305850U (en) | 2019-01-01 |
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ID=64721772
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820369063.8U Active CN208305850U (en) | 2018-03-19 | 2018-03-19 | A kind of internal screw thread solid wall power pipe production line |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111231384A (en) * | 2020-01-20 | 2020-06-05 | 东南大学泰州生物医药与医疗器械研究院 | Dynamic forming method of thin-wall circular tube for degradable vascular stent |
| CN113265101A (en) * | 2021-05-20 | 2021-08-17 | 浙江泽安电力设备有限公司 | Processing technology of high-strength MPP pipeline |
-
2018
- 2018-03-19 CN CN201820369063.8U patent/CN208305850U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111231384A (en) * | 2020-01-20 | 2020-06-05 | 东南大学泰州生物医药与医疗器械研究院 | Dynamic forming method of thin-wall circular tube for degradable vascular stent |
| CN113265101A (en) * | 2021-05-20 | 2021-08-17 | 浙江泽安电力设备有限公司 | Processing technology of high-strength MPP pipeline |
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