CN108437422A - A kind of plastic tube shape apparatus for correcting and method for plastic pipe production line - Google Patents
A kind of plastic tube shape apparatus for correcting and method for plastic pipe production line Download PDFInfo
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- CN108437422A CN108437422A CN201810239406.3A CN201810239406A CN108437422A CN 108437422 A CN108437422 A CN 108437422A CN 201810239406 A CN201810239406 A CN 201810239406A CN 108437422 A CN108437422 A CN 108437422A
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- tube
- plastic
- water chamber
- heating
- plastic tube
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/16—Straightening or flattening
- B29C53/20—Straightening or flattening of tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
- B29C53/84—Heating or cooling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses the plastic tube shape apparatus for correcting and method for plastic pipe production line in plastic tube correcting technology field, including mounting bracket, the position kept right at the top of the mounting bracket is equipped with heating tube, the position to keep left at the top of the mounting bracket is equipped with cooling tube, the heating pipe surface keeps left and cools down the positional symmetry that pipe surface is kept right and is provided with the identical fluted disc of structure, the installing arm surface is symmetrically arranged with the identical winding device of structure, and winding device runs through installing arm, it is provided with rotating roller between the identical winding device of two structures, the cooling pipe surface is disposed with hot hydroecium from right to left, warm water chamber and cold water chamber, by installing rotating roller between the identical fluted disc of two structures, it ensure that rectification effect is positive round, device is set to correct the diameter of plastic tube, it ensure that cooling effect.
Description
Technical field
The present invention relates to plastic tube production technical field, specially a kind of plastic tube shape for plastic pipe production line is rectified
Equipment and method.
Background technology
Now currently, the mode of production of plastic tube is largely extrusion moulding type, and in the extrusion molding of plastic tube produces preparation process,
The plastic tube of rigid extrusion moulding is in the condition of high temperature, and shape is easily deformed, and therefore, plastic conduit moves transport in the production line
In the process, it needs to prevent plastic pipe deformation at any time, and the plastic tube of deformation is corrected, now current set round mode is to pass through
Two rotating rollers of lateral symmetry setting around plastic tube, after the spacing of rotating roller is adjusted to consistent with the diameter of plastic tube
Complete to work to the set round of plastic tube, make plastic tube respectively to diameter be consistent, still, the structure of this set round device is excessively
Simply, the spacing between rotating roller is not easy to adjust, and cannot change the thickness of plastic tube, and set round is not just, and fixation is not secured enough,
Set round effect is poor, and in cooling procedure, mostly uses that thermostatted water is cold greatly, so that the temperature of plastic tube is reduced suddenly, is easy moulding
Expects pipe surface generates bubble.
Invention content
The purpose of the present invention is to provide a kind of plastic tube shape apparatus for correcting and method for plastic pipe production line, with
Solve the problems mentioned above in the background art.
To achieve the above object, the present invention provides the following technical solutions：Outside a kind of plastic tube for plastic pipe production line
Shape apparatus for correcting and method, including mounting bracket, the position that the mounting bracket top is kept right are equipped with heating tube, the mounting bracket top
The position that portion keeps left is equipped with cooling tube, and the heating pipe surface is provided with heating device, the heating pipe surface keep left with it is cold
But the positional symmetry that pipe surface is kept right is provided with the identical fluted disc of structure, is symmetrically installed at the top and bottom of the inner wall of the fluted disc
The identical installing arm of two structures, the installing arm surface is symmetrically arranged with the identical winding device of structure, and winding device passes through
It wears installing arm, rotating roller is provided between the identical winding device of two structures, the heating pipe surface is provided with motor,
It is provided with motor gear on the left of the motor, and motor gear is matched with fluted disc, the heating tube and cooling pipe surface are same
It is symmetrically arranged with fixed block on horizontal line, transmission shaft is provided between two fixed blocks, the transmission shaft surface is fixed and set
Set there are two the identical transmission gear of structure, and transmission gear respectively with fluted disc card and, the cooling pipe surface from right to left according to
It is secondary to be provided with hot hydroecium, warm water chamber and cold water chamber, and warm water chamber mounting height is less than cold water chamber, hot hydroecium's mounting height is less than temperature
Hydroecium, bottom of chamber is mounted on heating rod in the hot hydroecium and warm water chamber, and the warm water chamber left side top offers the first water inlet
Mouthful, and the first water inlet runs through cold water chamber's left wall, and the second water inlet, and the second water inlet are offered at the top of hot hydroecium's left wall
Through warm water chamber right wall, hot hydroecium's bottom right side is equipped with drainpipe, and drainpipe runs through hot hydroecium's right wall, the draining
Pipe surface is equipped with drain valve, and 15 top of the cold water chamber is equipped with water inlet pipe, and water inlet pipe is at the top of cold water chamber, it is described into
Water tube surfaces are equipped with inlet valve.
Preferably, the heating tube and cooling tube are by steel ball connecting chainring, and the steel ball is in heating tube and cooling tube
Surface is in circular array, and heating tube and cooling pipe surface are both provided with the annular groove to match with steel ball, and fluted disc inner wall is same
Sample is equipped with the ring shaped slot to match with steel ball.
Preferably, the winding device includes installation part, the installation part, and left side is provided with nut, and the installation part is right
Side is equipped with screw element, and runs through installation part attaching nut on the left of screw element, and installation part surface is provided with and screw element phase
The notch matched.
Preferably, the heating tube and cooling tube are steel pipe, and the heating device is multiple bar shaped sticks, and heating device
Around heating tube.
Preferably, the mounting bracket includes the identical supporting leg of four structures, is indulged at the top of the identical supporting leg of two structures
To Curved beam is provided with, transverse slat is provided between the identical operation supporting leg of four structures, and hot hydroecium bottom is pasted at the top of transverse slat
It closes, the position kept right at the top of the transverse slat is provided with support column, and identical as Curved beam radian at the top of support column, and supports capital
Portion is bonded with heating tube lower surface
Preferably, the rotation roller edge is with cambered arcwall face.
A kind of plastic tube shape apparatus for correcting and method for plastic pipe production line includes the following steps：
Step 1：Device is suitably positioned, will be coordinated with process units on the right side of heating tube, is checked between each component
Whether it is connected firmly, confirms occlusion and relationship between each gear, rotate force-applying piece, unclamp winding device, rotating roller adjusting is arrived
Suitable position rotates force-applying piece, rotating roller is fixed, and confirms that drain valve is in off state；
Step 2：Open heating device, so that heating tube temperature is increased, start motor, check motor whether normal operation, beat
Drive water valve into, cold water enters cold water chamber by water inlet pipe, until water level rises to the first water inlet, cold water is entered by the first water inlet
To warm water chamber, warm water chamber bottom-heated stick is opened, water temperature is made to increase, until water level rises to the second water inlet, was preheated
Warm water enter to hot hydroecium, open hot hydroecium's bottom-heated stick, warm water be heated to hot water；
Step 3：Plastic tube is passed through on the right side of heating tube, plastic tube is heated to soft state by heating tube, starts electricity
Machine, motor drive motor gear rotation, motor gear band active toothed disk to rotate, and fluted disc drives rotating roller to do circumference fortune around plastic tube
Dynamic, rotating roller rotary squeezing plastic tube corrects plastic tube shape, the plastic tube after correcting sequentially enter hot hydroecium, warm water chamber,
Cold water chamber is cooled down step by step, when the constant temperature of warm water chamber and cold water chamber increases, closes heating rod, by drain valve and
The adjustment of inlet valve controls water temperature, and cooled plastic tube is discharged on the left of cooling tube.
Step 4：Motor is closed, heating device is closed, drain valve is opened, hot water is discharged.
Compared with prior art, the beneficial effects of the invention are as follows：
1. the configuration of the present invention is simple, easy to operate, by installing rotating roller between the identical fluted disc of two structures, ensure
Rectification effect is positive round.
2. being connected by installation part between rotating roller of the present invention and fluted disc, the installation part surface is provided with winding device,
Keep the distance between rotating roller adjustable, device is allow to correct the diameter of plastic tube.
3. the present invention uses multi-level water cooling mode water cooling, making plastic tube, gradually cooling prevents occurring bubble in cooling procedure,
It ensure that cooling effect.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is distressed structure schematic diagram of the present invention；
Fig. 3 is sectional view of the present invention；
Fig. 4 is winding device structural schematic diagram of the present invention；
Fig. 5 is mounting bracket structural schematic diagram of the present invention.
In figure：1 heating tube, 2 cooling tubes, 3 heating devices, 4 fluted discs, 5 installing arms, 6 winding devices, 61 installation parts, 62 spiral shells
Mother, 63 screw elements, 64 force-applying pieces, 7 rotating rollers, 8 motors, 9 motor gears, 10 transmission gears, 11 transmission shafts, 12 fixed blocks, 13
Hot hydroecium, 14 warm water chambers, 15 cold water chamber, 16 heating rods, 17 first water inlets, 18 second water inlets, 19 drainpipes, 20 drainings
Valve, 21 water inlet pipes, 22 inlet valves, 23 mounting brackets, 231 supporting legs, 232 Curved beams, 233 transverse slats, 234 support columns, 24 steel balls.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of plastic tube shape for plastic pipe production line is rectified
Equipment and method, including mounting bracket 23 are used to support heating tube 1 and cooling tube 2, the position installation that 23 top of mounting bracket is kept right
There is heating tube 1, be used for heating of plastic pipe, makes its softening, the position that 23 top of mounting bracket keeps left is equipped with cooling tube 2, by plastics
Pipe cooling and shaping, 1 surface of heating tube are provided with heating device 3, increased heating tube temperature, and 3 surface of heating tube keeps left and cooling tube 2
The positional symmetry that surface is kept right is provided with the identical fluted disc 4 of structure, and rotating roller 7 is driven to rotate, at the top and bottom of the inner wall of fluted disc 4
It is symmetrically installed there are two the identical installing arm 5 of structure, winding device is installed, it is identical that 5 surface of installing arm is symmetrically arranged with structure
Winding device 7, and winding device 7 runs through installing arm 5, is provided with rotating roller 7 between the identical winding device of two structures 7, is
Plastic tube is corrected, and 1 surface of heating tube is provided with motor 8, is 7 powered rotation of rotating roller, and 8 left side of motor is provided with motor tooth
Wheel 9 connects motor 8 and fluted disc 4, and motor gear 9 is matched with fluted disc 4,2 surface same horizontal line of heating tube 1 and cooling tube
On be symmetrically arranged with fixed block 12, fixed conveyor axis 11 is provided with transmission shaft 11 between two fixed blocks 12, ensures two structures
The rotation of identical fluted disc 4 synchronizes, and the fixed setting of 11 surface of transmission shaft is there are two the identical transmission gear 10 of structure, and transmission gear
10 respectively with fluted disc 4 card and, 2 surface of cooling tube is disposed with hot hydroecium 13, warm water chamber 14 and cold water chamber 15 from right to left, by
Grade cooling plastic pipe, and 14 mounting height of warm water chamber is less than cold water chamber 15,13 mounting height of hot hydroecium is less than warm water chamber 14, just
In the flowing of cold water, bottom of chamber is mounted on heating rod 16 in hot hydroecium 13 and warm water chamber 14, and water temperature is made to increase, 14 left side of warm water chamber
Top offers the first water inlet 17, and the first water inlet 17 runs through 15 left wall of cold water chamber, is offered at the top of 13 left wall of hot hydroecium
Second water inlet 18, and the second water inlet 18 runs through 14 right wall of warm water chamber, is convenient for the flowing of cold water, hot hydroecium's 13 bottom right side peace
Equipped with drainpipe 19, and drainpipe 19 runs through 13 right wall of hot hydroecium, and for draining, 19 surface of drainpipe is equipped with drain valve 20,
15 top of cold water chamber is equipped with water inlet pipe 21, and water inlet pipe 21 is through 15 top of cold water chamber, for intaking, 21 surface of water inlet pipe
Inlet valve 22 is installed.
Wherein, heating tube 1 and cooling tube 2 are by 24 connecting chainring 4 of steel ball, and steel ball 24 is in heating tube 1 and cooling tube 2
Surface is in circular array, is rotated convenient for fluted disc 4, and heating tube 1 and 2 surface of cooling tube are both provided with the ring to match with steel ball 24
Shape slot, and 4 inner wall of fluted disc is again provided with the ring shaped slot to match with steel ball 24, makes 4 spin stabilization of fluted disc, winding device 6 include
Installation part 61, installation part 61, left side are provided with nut 62, and 61 right side of installation part is equipped with screw element 63, and screw element (63) is left
61 attaching nut 62 of installation part is run through in side, makes its stable connection, is conveniently adjusted, and 61 surface of installation part is provided with and screw element 63
The notch to match, heating tube 1 and cooling tube 2 are steel pipe, and good heat conduction effect, heating device 3 is multiple bar shaped sticks, and is heated
Device 3 includes the identical supporting leg 231 of four structures, the identical branch of two structures around heating tube 1, homogeneous heating, mounting bracket 23
The top of leg 231 is vertically arranged with Curved beam 232, heating tube 1 easy to support, is set between the identical operation supporting leg of four structures 231
It is equipped with transverse slat 233, and 13 bottom of hot hydroecium is bonded with 233 top of transverse slat, convenient for placing hot hydroecium 13,233 top of transverse slat is kept right
Position be provided with support column 234, and 234 top of support column is identical with 232 radian of Curved beam, and 234 top of support column with add
1 lower surface of heat pipe is bonded, and 7 edge of rotating roller is to ensure that the smooth of correction, one kind give birth to for plastic tube with cambered arcwall face
The plastic tube shape apparatus for correcting and method of producing line include the following steps：
Step 1：Device is suitably positioned, the right side of heating tube 1 is coordinated with process units, check each component it
Between whether be connected firmly, confirm and be engaged between each gear and relationship, rotate force-applying piece 64, winding device 6 is unclamped, by rotating roller 7
Suitable position is adjusted, force-applying piece 64 is rotated, rotating roller 7 is fixed, confirms that drain valve 20 is in off state；
Step 2：Heating device 3 is opened, 1 temperature of heating tube is made to increase, starts motor 8, checks whether motor 8 runs just
Often, open inlet valve 22, cold water enters cold water chamber 15 by water inlet pipe 21, until water level rises to the first water inlet 17, cold water by
First water inlet 17 enters warm water chamber 14, opens 14 bottom-heated stick 16 of warm water chamber, water temperature is made to increase, until water level rises
To the second water inlet 18, the warm water being preheated enters to hot hydroecium 13,13 bottom-heated stick 16 of hot hydroecium is opened, by warm water
It is heated to hot water；
Step 3：Plastic tube is passed through from 1 right side of heating tube, plastic tube is heated to soft state by heating tube 1, starts electricity
Machine 8, motor 8 drive motor gear 9 to rotate, and motor gear 9 is rotated with active toothed disk 4, and fluted disc 4 drives rotating roller 7 to surround plastic tube
It moves in a circle, 7 rotary squeezing plastic tube of rotating roller corrects plastic tube shape, and the plastic tube after correcting sequentially enters hot water
Room 13, warm water chamber 14, cold water chamber 15 are cooled down step by step, when the constant temperature of warm water chamber 14 and cold water chamber 15 increases, are closed
Heating rod 16 controls water temperature by the adjustment to drain valve 20 and inlet valve 22, and cooled plastic tube is left from cooling tube 2
Side is discharged.
Step 4：Motor 8 is closed, heating device 3 is closed, drain valve 20 is opened, hot water is discharged.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of plastic tube shape apparatus for correcting and method for plastic pipe production line, including mounting bracket (23), feature exists
In：The position kept right at the top of the mounting bracket (23) is equipped with heating tube (1), the position peace to keep left at the top of the mounting bracket (23)
Equipped with cooling tube (2), heating tube (1) surface is provided with heating device (3), and heating tube (3) surface keeps left and cools down
The positional symmetry that pipe (2) surface is kept right is provided with the identical fluted disc of structure (4), and the inner wall top and bottom of the fluted disc (4) are right
Claiming installation, there are two the identical installing arms of structure (5), and installing arm (5) surface is symmetrically arranged with the identical winding device of structure
(7), and winding device (7) runs through installing arm (5), and rotating roller is provided between the identical winding device (7) of two structures
(7), heating tube (1) surface is provided with motor (8), and motor gear (9), and motor tooth are provided on the left of the motor (8)
Wheel (9) is matched with fluted disc (4), and fixed block is symmetrically arranged in the heating tube (1) and cooling tube (2) surface same horizontal line
(12), transmission shaft (11) is provided between two fixed blocks (12), there are two transmission shaft (11) the surface fixed settings
The identical transmission gear of structure (10), and transmission gear (10) respectively with fluted disc (4) card and, cooling tube (2) surface is from the right side
It is disposed with hot hydroecium (13), warm water chamber (14) and cold water chamber (15) to a left side, and warm water chamber (14) mounting height is less than cold water
Room (15), hot hydroecium (13) mounting height are less than warm water chamber (14), and the hot hydroecium (13) and warm water chamber (14) interior bottom of chamber are pacified
Equipped with heating rod (16), warm water chamber (14) left side top offers the first water inlet (17), and the first water inlet (17) passes through
Cold water chamber (15) left wall is worn, the second water inlet (18), and the second water inlet (18) are offered at the top of hot hydroecium (13) left wall
Through warm water chamber (14) right wall, hot hydroecium (13) bottom right side is equipped with drainpipe (19), and drainpipe (19) penetration heat
Hydroecium (13) right wall, drainpipe (19) surface are equipped with drain valve (20), are equipped with into water at the top of the cold water chamber (15)
It manages (21), and water inlet pipe (21), at the top of cold water chamber (15), water inlet pipe (21) surface is equipped with inlet valve (22).
2. a kind of plastic tube shape apparatus for correcting and method for plastic pipe production line according to claim 1, special
Sign is：The heating tube (1) and cooling tube (2) are by steel ball (24) connecting chainring (4), and the steel ball (24) is in heating tube
(1) and cooling tube (2) surface is in circular array, and heating tube (1) and cooling tube (2) surface are both provided with and steel ball (24) phase
The annular groove matched, and fluted disc (4) inner wall is again provided with the ring shaped slot to match with steel ball (24).
3. a kind of plastic tube shape apparatus for correcting and method for plastic pipe production line according to claim 1, special
Sign is：The winding device (6) includes installation part (61), and the installation part (61), left side is provided with nut (62), the peace
Screw element (63) is installed on the right side of piece installing (61), and runs through installation part (61) attaching nut (62) on the left of screw element (63), and is pacified
Piece installing (61) surface is provided with the notch to match with screw element (63).
4. a kind of plastic tube shape apparatus for correcting and method for plastic pipe production line according to claim 1, special
Sign is：The heating tube (1) and cooling tube (2) are steel pipe, and the heating device (3) is multiple bar shaped sticks, and heats dress
(3) are set around heating tube (1).
5. a kind of plastic tube shape apparatus for correcting and method for plastic pipe production line according to claim 1, special
Sign is：The mounting bracket (23) includes the identical supporting leg (231) of four structures, the identical supporting leg (231) of two structures
Top is vertically arranged with Curved beam (232), and transverse slat (233), and heat are provided between the identical operation supporting leg (231) of four structures
It being bonded at the top of hydroecium (13) bottom and transverse slat (233), the position kept right at the top of the transverse slat (233) is provided with support column (234),
And it is identical as Curved beam (232) radian at the top of support column (234), and support column (234) top and heating tube (1) following table face paste
It closes.
6. a kind of plastic tube shape apparatus for correcting and method for plastic pipe production line according to claim 1, special
Sign is：Rotating roller (7) edge is with cambered arcwall face.
7. a kind of plastic tube shape apparatus for correcting and method for plastic pipe production line according to claim 1-6,
It is characterized in that：A kind of plastic tube shape apparatus for correcting and method for plastic pipe production line includes the following steps：
Step 1：Device is suitably positioned, will be coordinated with process units on the right side of heating tube (1), is checked between each component
Whether it is connected firmly, confirms that occlusion and relationship between each gear, rotation force-applying piece (64) unclamp winding device (6), by rotating roller
(7) it adjusts and arrives suitable position, rotation force-applying piece (64) is fixed by rotating roller (7), confirms that drain valve (20) is in off state；
Step 2：Heating device (3) is opened, heating tube (1) temperature is made to increase, starts motor (8), checks whether motor (8) is transported
Row is normal, opens inlet valve (22), and cold water enters cold water chamber (15) by water inlet pipe (21), until water level rises to the first water inlet
(17), cold water enters warm water chamber (14) by the first water inlet (17), opens warm water chamber (14) bottom-heated stick (16), makes water temperature
It increases, until water level rises to the second water inlet (18), the warm water being preheated enters to hot hydroecium (13), opens hot hydroecium
(13) warm water is heated to hot water by bottom-heated stick (16)；
Step 3：Plastic tube is passed through on the right side of heating tube (1), plastic tube is heated to soft state by heating tube (1), starts electricity
Machine (8), motor (8) drive motor gear (9) to rotate, and motor gear (9) band active toothed disk (4) rotates, and fluted disc (4) drives rotating roller
(7) it moves in a circle around plastic tube, rotating roller (7) rotary squeezing plastic tube corrects plastic tube shape, the plastics after correcting
Pipe sequentially enters hot hydroecium (13), warm water chamber (14), cold water chamber (15) are cooled down step by step, waits for warm water chamber (14) and cold water chamber
(15) when constant temperature increases, heating rod (16) is closed, is controlled by the adjustment to drain valve (20) and inlet valve (22)
Water temperature, cooled plastic tube are discharged on the left of cooling tube (2).
Step 4：Motor (8) is closed, heating device (3) is closed, drain valve (20) is opened, hot water is discharged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810239406.3A CN108437422B (en) | 2018-05-18 | 2018-05-18 | Plastic pipe shape correcting device and method for plastic pipe production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810239406.3A CN108437422B (en) | 2018-05-18 | 2018-05-18 | Plastic pipe shape correcting device and method for plastic pipe production line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108437422A true CN108437422A (en) | 2018-08-24 |
| CN108437422B CN108437422B (en) | 2020-09-29 |
Family
ID=63196574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810239406.3A Active CN108437422B (en) | 2018-05-18 | 2018-05-18 | Plastic pipe shape correcting device and method for plastic pipe production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108437422B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281514A (en) * | 2019-08-02 | 2019-09-27 | 徐良杰 | A kind of plastic products cooling and shaping equipment |
| CN110289386A (en) * | 2019-07-12 | 2019-09-27 | 远东福斯特新能源江苏有限公司 | It is a kind of for reducing the drive heating device of tab fold |
| CN112477080A (en) * | 2020-12-09 | 2021-03-12 | 温州职业技术学院 | Hot straightening device for thermoplastic parts |
| CN114368134A (en) * | 2022-01-18 | 2022-04-19 | 宁波江丰复合材料科技有限公司 | Straightening method of carbon fiber pipe fitting |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS54162760A (en) * | 1978-06-15 | 1979-12-24 | Mitsubishi Plastics Ind Ltd | Opening of tubular film |
| CN202079765U (en) * | 2011-04-28 | 2011-12-21 | 嘉兴市博腾塑业有限公司 | Water cooling system of extruder |
| CN103101186A (en) * | 2012-11-15 | 2013-05-15 | 昆山圣源机械有限公司 | Circle calibrating device |
| CN205167532U (en) * | 2015-09-18 | 2016-04-20 | 天津市坤峰管业有限公司 | Tubular product rail mounted orthotic devices |
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- 2018-05-18 CN CN201810239406.3A patent/CN108437422B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54162760A (en) * | 1978-06-15 | 1979-12-24 | Mitsubishi Plastics Ind Ltd | Opening of tubular film |
| CN202079765U (en) * | 2011-04-28 | 2011-12-21 | 嘉兴市博腾塑业有限公司 | Water cooling system of extruder |
| CN103101186A (en) * | 2012-11-15 | 2013-05-15 | 昆山圣源机械有限公司 | Circle calibrating device |
| CN205167532U (en) * | 2015-09-18 | 2016-04-20 | 天津市坤峰管业有限公司 | Tubular product rail mounted orthotic devices |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110289386A (en) * | 2019-07-12 | 2019-09-27 | 远东福斯特新能源江苏有限公司 | It is a kind of for reducing the drive heating device of tab fold |
| CN110289386B (en) * | 2019-07-12 | 2024-04-26 | 远东电池江苏有限公司 | Transmission heating device for reducing tab wrinkles |
| CN110281514A (en) * | 2019-08-02 | 2019-09-27 | 徐良杰 | A kind of plastic products cooling and shaping equipment |
| CN110281514B (en) * | 2019-08-02 | 2021-12-03 | 曾婧 | Cooling and shaping equipment for plastic products |
| CN112477080A (en) * | 2020-12-09 | 2021-03-12 | 温州职业技术学院 | Hot straightening device for thermoplastic parts |
| CN114368134A (en) * | 2022-01-18 | 2022-04-19 | 宁波江丰复合材料科技有限公司 | Straightening method of carbon fiber pipe fitting |
| CN114368134B (en) * | 2022-01-18 | 2023-12-29 | 宁波江丰复合材料科技有限公司 | Straightening method of carbon fiber pipe fitting |
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| Publication number | Publication date |
|---|---|
| CN108437422B (en) | 2020-09-29 |
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Effective date of registration: 20200908 Address after: 423000 Xiecheng pipe industry park, Wulipai Road, Wulipai Town, Suxian District, Chenzhou City, Hunan Province Applicant after: HUNAN XIECHENG PIPE INDUSTRY TECHNOLOGY Address before: 266590 Shandong University of Science and Technology, Shandong, Qingdao, 579 Bay Road, economic and Technological Development Zone Applicant before: Meng Yu |
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