CN105345101B - Large-diameter steel plastic composite pressure pipe material top circle processing device - Google Patents
Large-diameter steel plastic composite pressure pipe material top circle processing device Download PDFInfo
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- CN105345101B CN105345101B CN201510840072.1A CN201510840072A CN105345101B CN 105345101 B CN105345101 B CN 105345101B CN 201510840072 A CN201510840072 A CN 201510840072A CN 105345101 B CN105345101 B CN 105345101B
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- milling cutter
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Abstract
The invention discloses a kind of large-diameter steel plastic composite pressure pipe material top circle processing device, it includes being provided with apparatus for adjusting position on the outside of rotor, the stator located at rotor periphery and the milling cutter mounting bracket that connects and can rotate together with rotor with rotor, the stator；The milling cutter mounting bracket top is provided with milling cutter adjusting screw rod and slide plate, and the milling cutter adjusting screw rod lateral ends are provided with adjusting handle；Alternating current generator is connected with the slide plate, the slide plate bottom is provided with the milling cutter cylindrical for processing tubing, the alternating current generator is located at the top of milling cutter adjusting screw rod, installation axle of the output shaft of the alternating current generator through band and milling cutter is connected, and the adjusted handwheel driving of milling cutter adjusting screw rod can drive slide plate to move.The device is using the internal diameter of tubing as positioning datum, while considering tubing ovality, the cylindrical of tubing is processed so as to more accurate, it is ensured that the outer quality of connection of tubing.
Description
Technical field
The present invention relates to a kind of large-diameter steel plastic composite pressure pipe material top circle processing device, belong to plastic processing technology neck
Domain.
Background technology
The anti-corrosive properties of the high rigidity of steel and plastics are realized unification by steel-plastic composite pressure pipe material, in works such as chemical industry, water conservancies
Using more and more extensively in journey, with the continuous improvement of customer demand, the bore of tubing is also increasing, and pressure rating is also gradually
Improve.At present, the common steel-plastic composite pressure pipe material bore in market is more in below DN600, pressure tubing Multifunctional electric melt sleeve or
Electric thermal smelting belt carries out tubing connection, and this needs the certain processing of the cylindrical progress in end to tubing.The pipe end of current tubing is cylindrical
The mode processed frequently with inner support turning is processed, and the workshop processing of this small-bore tubing of mode centering is more commonly used,
But for the pipe end Excircle machining of heavy caliber pipe, processing especially at the construction field (site), at present still without effective method.For
Avoid the mode in the cylindrical processing of pipe end, current engineering frequently with interior weldering.But interior weldering is equivalent to the cocurrent flow for reducing tubing
Diameter, this mode can not be readily accepted by customers sometimes.
Therefore, in the urgent need to a kind of high frock of easy to operate, machining accuracy.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of a kind of of a relatively high heavy caliber of easy to operate, machining accuracy
Steel-plastic composite pressure pipe material top circle processing device.
In order to solve the above technical problems, the technical solution used in the present invention is：A kind of large-diameter steel plastic composite pressure pipe
Material top circle processing device, its key technology is：It includes rotor, the stator located at rotor periphery and is connected with rotor and can
Apparatus for adjusting position is provided with the outside of the milling cutter mounting bracket rotated together with rotor, the stator；
The milling cutter mounting bracket top is provided with milling cutter adjusting screw rod and slide plate, and the milling cutter adjusting screw rod lateral ends are provided with
Adjusting handle；Alternating current generator is connected with the slide plate, the slide plate bottom is provided with the milling cutter cylindrical for processing tubing, institute
State the top that alternating current generator is located at milling cutter adjusting screw rod, installation axle transmission of the output shaft through belt and milling cutter of the alternating current generator
Connection, the adjusted handwheel driving of milling cutter adjusting screw rod can drive slide plate to move.
The apparatus for adjusting position includes four group support meanss of the uniform branch around stator and on rotor
Laser range sensor；The support meanss include servomotor and the inner support leg for adjusting stator, the servo electricity
Machine is fixed on stator, and the servomotor drives inner support leg, the inwall of the inner support leg and tubing by ball-screw
Contact.
The mounting seat of the alternating current generator is to be provided with strong electromagnet on I-shaped structure, the milling cutter mounting bracket, institute
Strong electromagnet is stated positioned at alternating current generator bottom.
It is using the beneficial effect produced by above-mentioned technical proposal：
1st, rotatable turn is equipped with the regulation supporting leg fixed stator that the present invention is driven by four groups of servomotors, stator
Son, is provided with rotation handwheel and milling cutter mounting bracket, milling cutter mounting bracket on rotor and is provided with the milling cutter device that can be adjusted axially
（That is slide plate, milling cutter and the alternating current generator on slide plate）.Rotor is shaken with hands, rotor drives milling cutter mounting bracket and milling cutter dress
Put along stator and rotate.Simultaneously open alternating current generator driving milling cutter rotation, while rotor rotates, it is possible to it is cylindrical to pipe end enter
Row processing.Operation is very easy, and can ensure machining accuracy；The device can meet different dimensions lengths it is axially cylindrical plus
Work.
2nd, the position of stator in the present invention is also to adjust in real time, to realize that the feeding of milling cutter is cut, while eliminating pipe
The oval influence of material.If pipe diameter is D, D=S1+S2+S3, when D measured value is less than theoretical value, then illustrate that tubing is oval,
Now, it can adjust the relative position of four groups of servomotors, it is ensured that the cylindrical radius of clean-up of tubing.Similarly, when needing milling cutter to feed
When, then by changing the theoretical diameter setting value of tubing, to realize the change of tubing external cutting radius, it can preferably ensure to add
Work precision.
3rd, it is the cutting force of reduction milling cutter, milling cutter size is unsuitable excessive, to ensure the cutting of axial dimension, present apparatus design
Adjustable helicitic texture（I.e. there is provided milling cutter adjusting screw rod 4）, strong electromagnet is added in the installation site of alternating current generator,
The fixation of milling cutter position is realized by being powered and powering off to electromagnet.For convenience of the position adjustment of milling cutter, alternating current generator is installed
Seat is designed to I-shaped, it is ensured that milling cutter and alternating current generator are only capable of being axially moveable；Strong electromagnet is installed on motor mounting plate,
Facilitate the fixation of milling cutter position in the position adjustments and process of milling cutter.
Brief description of the drawings
Fig. 1 is structural representation schematic diagram of the invention；
Fig. 2 is that stationary part positions schematic diagram；
Fig. 3 is motor mounting structure schematic diagram；
Wherein, 1, alternating current generator；2nd, belt；3rd, milling cutter mounting bracket；4th, adjusting screw rod；5th, adjusting handle；6th, milling cutter；7、
Inner support supporting leg；8th, servomotor；9th, tubing；10th, rotor rotates handwheel；11st, rotor；12nd, stator；14th, laser ranging is sensed
Device；15th, slide plate；16th, strong electromagnet, 17, magnet locating pin.
Embodiment
The present invention is further detailed with reference to the accompanying drawings and detailed description.
Referring to accompanying drawing 1- accompanying drawings 3, the present invention connects including rotor 11, located at the peripheral stator 12 of rotor 11 and with rotor 11
The milling cutter mounting bracket 3 that connects and can be rotated together with rotor 11, the outside of stator 12 is provided with apparatus for adjusting position；The milling cutter peace
3 tops are shelved provided with milling cutter adjusting screw rod 4 and slide plate 15, the lateral ends of milling cutter adjusting screw rod 4 are provided with adjusting handle 5；Institute
State and alternating current generator 1 is connected with slide plate 15, the bottom of slide plate 15 is provided with the milling cutter 6 cylindrical for processing tubing 9, described to hand over
The top that motor 1 is located at milling cutter adjusting screw rod 4 is flowed, installation axle of the output shaft through belt 2 and milling cutter of the alternating current generator 1 is driven
Connection, the adjusted driving of handwheel 5 of milling cutter adjusting screw rod 4 can drive slide plate 15 to move.The milling cutter adjusting screw rod 4（Also may be used
It is screw mandrel）Motion drives slide plate 15 to move, and is locked and positioned by strong electromagnet 16.
The apparatus for adjusting position includes four group support meanss of the uniform branch around stator 12 and located at rotor 11
On laser range sensor 14；The support meanss include servomotor 8 and the inner support leg 7 for adjusting stator, institute
State servomotor 8 to be fixed on stator 12, the servomotor 8 drives inner support leg 7, the inner support leg by ball-screw
7 contact with the inwall of tubing 9.The mounting seat of the alternating current generator 1 is to be provided with I-shaped structure, the milling cutter mounting bracket 3
Strong electromagnet 16, the strong electromagnet 16 is located at the lower section of alternating current generator 1.Servomotor is fixed on stator 12, inner support branch
Leg 7 is connected with ball-screw, and servomotor 8 drives inner support supporting leg 7 to realize fine setting by driving ball-screw.
This processing unit (plant) planar constitutes the support meanss of " ten " word to realize the positioning of itself by 4 groups, using two
Laser range sensor 14 measures the internal diameter of tubing 9, and realizes with this regulation of position of stator 12, it is ensured that Milling Process
Cutting feed, while eliminating the influence of tubing 9 itself ovality to crudy.To ensure processing length, milling cutter regulation spiral shell
Bar 4 is connected with slide plate 15, and alternating current generator 1 is fixed together with slide plate 15, and milling cutter 6 is located at the bottom of slide plate 15, and the position of milling cutter 6 can
Adjust, drive milling cutter 6 to realize the cylindrical processing of tubing 9 by alternating current generator 1.
The regulation of the position of stator 12, is to being compared after inner diameter measurement with setting value with laser range sensor 14
Afterwards, ball-screw is driven to carry out what corresponding regulation was completed by servomotor 8.If D=S1+S2+S3, as actual measurement D and the internal diameter of tubing 9
Setting value when there is deviation, then illustrate that tubing 9 occurs in that ellipse, the driving ball-screw of servomotor 8（Ball-screw and servo
Motor 8 is fixed together）, make center of the center of stator 12 all the time in actual measurement figure., then can be with when needing to feed cutting
S1 and S3 is controlled to realize the skew at the center of stator 12 by control system, so as to realize feeding cutting.
The processing department of the experimental provision is arranged with adjusting apparatus, can meet the axially cylindrical processing of different dimensions lengths.
For convenience of the position adjustment of milling cutter 6, the mounting seat of alternating current generator 1 is designed to I-shaped, it is ensured that milling cutter 6 and alternating current generator 1 are only capable of edge
Axial movement；Strong electromagnet 16 is installed on the installing plate of alternating current generator 1, the position adjustments and process of milling cutter 6 are facilitated
The fixation of the middle position of milling cutter 6.
Before processing, the inner side of tubing 9 to be processed is first placed a device into, is made in the arc surface and tubing 9 of 8 inner support supporting legs 7
Wall is contacted with each other, and allows the fixation that stator 12 is stablized by servomotor 8, and rotor is gently rotated with hand and rotates handwheel 10, band
Dynamic rotor 11 is slowly rotated circumferentially, drives the laser range sensor 14 being arranged on rotor 11, checks that stator 12 is self-positioning
Situation.The rotary speed of rotor 11 is unsuitable too fast.
Milling cutter mounting bracket 3 is fixed together with rotor 11, and milling cutter adjusting screw rod 4 and regulation are provided with milling cutter mounting bracket 3
Handwheel 5, milling cutter 6 and slide plate 15 are fixed together, and are connected with milling cutter adjusting screw rod 4, there is strong electromagnet 16 on installing plate, when need
When wanting 6 position adjustments of milling cutter, first the radius of clean-up setting value of milling cutter 6 should be changed into after initial value, then be powered off to strong electromagnet 16,
Adjusting handle 5 is moved with slow with one's hands slow-speed, after milling cutter 6 after axial location is adjusted in place, then is powered to strong electromagnet 16, makes milling cutter
6 positions are fixed.After the completion of above-mentioned regulation, alternating current generator 1 is opened, drives milling cutter 6 to rotate by belt 2, sets in the controls
After the initial value for determining radius of clean-up, rotor handwheel 10 is moved with slow with one's hands slow-speed, the cylindrical processing of pipe end is realized, when needing to adjust milling cutter 6
, can be by changing radius of clean-up and S1 and S3 numerical value, to realize the feeding of cutting output when needing radiai adjustment.This device is main
For the scene amendment of tubing, because servomotor adjustment has delay, when needing exist for arm-shaking Grinder, speed needs control
System is within limits.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using present invention wound
Make.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where not departing from the spirit or scope of the invention.Cause
This, the invention is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (3)
1. a kind of large-diameter steel plastic composite pressure pipe material top circle processing device, it is characterised in that：It includes rotor（11）, located at turn
Son（11）The stator of periphery（12）And and rotor（11）Connection simultaneously can be with rotor（11）The milling cutter mounting bracket rotated together（3）,
The stator（12）Outside is provided with apparatus for adjusting position；
The milling cutter mounting bracket（3）Top is provided with milling cutter adjusting screw rod（4）And slide plate（15）, the milling cutter adjusting screw rod（4）Outside
Side one end is provided with adjusting handle（5）；The slide plate（15）On be connected with alternating current generator（1）, the slide plate（15）Bottom is provided with
For processing tubing（9）Cylindrical milling cutter（6）, the alternating current generator（1）Positioned at milling cutter adjusting screw rod（4）Top, the friendship
Flow motor（1）Output shaft through belt（2）It is connected with the installation axle of milling cutter, the milling cutter adjusting screw rod（4）Adjusted hand
Wheel（5）Driving can drive slide plate（15）It is mobile.
2. large-diameter steel plastic composite pressure pipe material top circle processing device according to claim 1, it is characterised in that：Institute's rheme
Putting adjusting means includes being uniformly distributed in stator（12）Around four groups of support meanss and located at rotor（11）On Laser Measuring
Away from sensor（14）；
The support meanss include servomotor（8）And for adjusting the inner support leg of stator（7）, the servomotor（8）
It is fixed on stator（12）On, the servomotor（8）Inner support leg is driven by ball-screw（7）, the inner support leg（7）With
Tubing（9）Inwall contact.
3. large-diameter steel plastic composite pressure pipe material top circle processing device according to claim 1, it is characterised in that：It is described to hand over
Flow motor（1）Mounting seat be I-shaped structure, the milling cutter mounting bracket（3）On strong electromagnet is installed（16）, it is described strong
Power electromagnet（16）Positioned at alternating current generator（1）Lower section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510840072.1A CN105345101B (en) | 2015-11-27 | 2015-11-27 | Large-diameter steel plastic composite pressure pipe material top circle processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510840072.1A CN105345101B (en) | 2015-11-27 | 2015-11-27 | Large-diameter steel plastic composite pressure pipe material top circle processing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105345101A CN105345101A (en) | 2016-02-24 |
| CN105345101B true CN105345101B (en) | 2017-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510840072.1A Active CN105345101B (en) | 2015-11-27 | 2015-11-27 | Large-diameter steel plastic composite pressure pipe material top circle processing device |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247294A (en) * | 2018-01-08 | 2018-07-06 | 南京沃尔德特钢有限公司 | A kind of method of metal tube synchronous cutting polishing |
| CN108312034A (en) * | 2018-03-27 | 2018-07-24 | 宁夏青龙塑料管材有限公司 | A kind of steel wire winding polyethylene composite plastic pipe oxide layer special grinding apparatus |
| CN114473555A (en) * | 2022-03-03 | 2022-05-13 | 湖北兴欣科技股份有限公司 | Steel-plastic composite pipe excircle processing device |
| CN114985169B (en) * | 2022-07-20 | 2022-12-30 | 山东启晨新能源动力科技有限公司 | Paint spraying device for machining gas generator set shell |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927374B (en) * | 2010-08-25 | 2013-07-03 | 柳州欧维姆机械股份有限公司 | Shaft-like rotary workpiece static external round machining machine tool |
| CN102069235B (en) * | 2010-12-01 | 2012-06-13 | 北京卫星制造厂 | Tube external circle repairing device |
| CN102825309B (en) * | 2012-09-10 | 2015-03-25 | 孙秋云 | Axial-tool change cyclone milling head |
| CN203418123U (en) * | 2013-07-11 | 2014-02-05 | 天津欧派卡石油管材有限公司 | Lathe for carrying out cylindrical turning on pipeline |
| CN104551729A (en) * | 2013-10-29 | 2015-04-29 | 常州昊锐工具有限公司 | Processing tooling for external circle of tube stock |
| KR101407327B1 (en) * | 2013-12-04 | 2014-06-13 | 디씨에스이엔지 주식회사 | A pipe cutting apparatus having the wireless communication for tool control |
| CN104209774A (en) * | 2014-08-20 | 2014-12-17 | 平湖市斯迈克机械制造有限公司 | Pipe outer circle rough machining tool for machine tool |
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