CN205021277U - Accurate shaped steel pipe crew cut device - Google Patents

Accurate shaped steel pipe crew cut device Download PDF

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Publication number
CN205021277U
CN205021277U CN201520614594.5U CN201520614594U CN205021277U CN 205021277 U CN205021277 U CN 205021277U CN 201520614594 U CN201520614594 U CN 201520614594U CN 205021277 U CN205021277 U CN 205021277U
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CN
China
Prior art keywords
support
flat
location
crew cut
steel pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201520614594.5U
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Chinese (zh)
Inventor
郭三强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN BOYU STEEL PIPE Co
Original Assignee
TIANJIN BOYU STEEL PIPE Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TIANJIN BOYU STEEL PIPE Co filed Critical TIANJIN BOYU STEEL PIPE Co
Priority to CN201520614594.5U priority Critical patent/CN205021277U/en
Application granted granted Critical
Publication of CN205021277U publication Critical patent/CN205021277U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to a steel pipe field of making relates to an accurate shaped steel pipe crew cut device, including crew cut chamfered edge device, its innovation part lies in: still include benchmark positioner, crew cut chamfered edge device, by first crew cut machine, second crew cut machine, first alignment roll table, second alignment roll table, first crew cut support, second crew cut support, it constitutes to move tub device, first alignment roll table, first crew cut support, second alignment roll table, second crew cut support transversely sets up in proper order side by side, first crew cut machine sets up in first crew cut support front and rather than coaxial, second crew cut machine sets up in second crew cut support back and rather than coaxial with first crew cut machine relatively, move tub device equipartition in first crew cut machine, between the second crew cut machine, benchmark positioner sets up on a second crew cut carrier shaft line with second crew cut machine relatively. The utility model discloses can on line disposable accurate scale, the precision is high, and the qualification rate is high, simple structure, convenient to use, application scope is wide, has higher novelty.

Description

A kind of accurate steel tube flat head device
Technical field
The utility model belongs to steel tube fabrication technique field, particularly a kind of accurate steel tube flat head device.
Background technology
In the past, in steel pipe particularly Welded tube production, its scale is exactly mainly realize by flying saw sawing, by the restriction of tack apparatus function, usually cannot carry out scale in flat head chamfering operation.Due to by the limitation flying saw function, its error range is larger, is generally positive and negative six millimeters, does not reach the demand of ask for something high user far away.For a long time, the not high chronic disease becoming tubulation industry of steel pipe sizing accuracy, in order to meet consumers' demand, usually will do over again in a large number, wasting time and energy.A kind of tack device that can carry out accurate sizing in flat head chamfering operation is looked forward to by steel pipe's production enterprise.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of accurate steel tube flat head device that can carry out accurate sizing in flat head chamfering operation, this device has the advantages such as device structure is simple, operation is easy, processing ease, sizing accuracy are higher, product percent of pass is high, easy to use, applied widely.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of accurate steel tube flat head device, comprise flat head chamfering device, it is characterized in that: also comprise reference location device, described flat head chamfering device, by the first chamfering machine, second chamfering machine, first alignment roller table, second alignment roller table, first flat-headed support, second flat-headed support, move pipe device composition, first alignment roller table, first flat-headed support, second alignment roller table, second flat-headed support is laterally arranged side by side successively, first chamfering machine to be arranged at before the first flat-headed support and coaxial with it, second chamfering machine and the first chamfering machine to be relatively arranged on after the second flat-headed support and coaxial with it, move pipe device and be distributed in the first chamfering machine, between second chamfering machine, reference location device and the second chamfering machine are relatively arranged on the second flat-headed support axis.
And described reference location device, comprises base type reference location device and support rack type reference location device, and base type reference location device is arranged at appropriate location on the second flat-headed support axis, and support rack type reference location device is arranged on the second flat-headed support.
And described base type reference location device is made up of location division and base, and location division is installed on base.
And, described support rack type reference location device is multiple, multiple support rack type reference location device is arranged at intervals on the second flat-headed support, by location division and support composition, location division is installed on support and (immediately assembles during use), pedestal upper end is fixedly mounted with mutually with the second flat-headed support base top, and pedestal lower end is fixedly mounted with mutually with the second flat-headed support base lower end.
Advantage of the present utility model and beneficial effect are:
1. the utility model accurate steel tube flat head device makes full use of existing equipment, and structure is simple, makes easily.
2. the utility model accurate steel tube flat head device is provided with multiple multiple reference location device, and can carry out accurate flat head chamfering to different lengths steel pipe, easy to use, the scope of application is wide.
3. the utility model accurate steel tube flat head device can online disposable accurate scale, and precision is high, and error can ensure that product percent of pass is high within one millimeter, without the need to doing over again, time saving and energy saving.
4. the utility model accurate steel tube flat head device can online disposable accurate scale, and precision is high, and product percent of pass is high, time saving and energy saving, structure is simple, makes easily, easy to use, applied widely, be a kind of accurate steel tube flat head device with higher innovation.
Accompanying drawing explanation
Fig. 1 is accurate steel tube flat head setting plane;
Fig. 2 is base type reference location device structural representation;
Fig. 3 is the right view of Fig. 2;
Fig. 4 is the structural representation of support rack type reference location device.
Accompanying drawing mark illustrates:
1-chamfering machine positioner, 2-first chamfering machine, 3-moves pipe device, 4-second alignment roller table, 5-first alignment roller table, 6-base type reference location device, 7-material loading cold bed frame, 8-first flat-headed support, 9-inversion tube device, 10-discharging cold bed frame, 11-support rack type reference location device, 12-second flat-headed support, 13-second chamfering machine, 14-chamfering machine positioner, 15-location division, 16-base, 17-location division, 18-support.
Detailed description of the invention
Below by specific embodiment, the utility model is described in further detail, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of accurate steel tube flat head device, comprise flat head chamfering device, its innovation is: also comprise reference location device.Flat head chamfering device, by the first chamfering machine 2, second chamfering machine 13, first alignment roller table 5, second alignment roller table 4, first flat-headed support 8, second flat-headed support 12, moves pipe device 3 and forms; Reference location device, comprises base type reference location device 6 and support rack type reference location device 11, and support rack type reference location device is multiple.First alignment roller table, the first flat-headed support, the second alignment roller table, the second flat-headed support are laterally arranged side by side successively, first chamfering machine to be arranged at before the first flat-headed support and coaxial with the first flat-headed support, second chamfering machine and the first chamfering machine to be relatively arranged on after the second flat-headed support and coaxial with the second flat-headed support, move pipe device and are distributed between the first chamfering machine, the second chamfering machine; Base type reference location device is arranged at appropriate location on the second flat-headed support axis, and multiple support rack type reference location device is arranged at intervals on the second flat-headed support.Base type reference location device and support rack type reference location device are used for steel pipe location and coordinate with the second chamfering machine, carry out accurate sizing to steel pipe.
Base type reference location device is made up of location division 15 and base 16, and location division is installed on base; Support rack type reference location device is made up of location division 17 and support 18, location division is installed on support and (immediately assembles during use), pedestal upper end is fixedly mounted with mutually with the second flat-headed support base top, and pedestal lower end is fixedly mounted with mutually with the second flat-headed support base lower end.
Operation principle of the present utility model is:
The utility model accurate steel tube flat head device is applicable to the accurate flat head chamfering of diameter less than 500 millimeters steel pipes.When adopting the utility model accurate steel tube flat head device to carry out flat head chamfering to steel pipe, first according to the length of steel pipe, determine the front and back position of reference location device and use the kind of reference location device, when using base type reference location device, according to steel pipe length, base type reference location device is fixed to appropriate location on the second flat-headed support axis; When using support rack type reference location device, be fixedly mounted with on the support of appropriate location according to the location division of steel pipe length by support rack type reference location device.Now, namely the location division of reference location device becomes the front end benchmark of steel pipe scale.Tack key step is: front alignment, namely by the first alignment roller table, first steel pipe that a upper operation is transported by material loading cold bed frame 7 and inversion tube device 9 is fed forward to the first chamfering machine positioner 1, makes first steel pipe leading section concordant with the first chamfering machine.Move pipe, namely to the first flat-headed support first steel pipe leading section being placed in the first chamfering machine by traversing for the steel pipe of first on the first alignment roller table by moving pipe device, clamping fixing by the clamp system of the first chamfering machine; Now, second steel pipe is transported on the first alignment roller table and carries out front alignment.Front end tack, namely carries out flat head chamfering by the first chamfering machine to first steel pipe leading section.Move pipe, namely by moving pipe device by traversing on the second alignment roller table for first steel pipe completing front end flat head chamfering; Now, the 3rd steel pipe is transported on the first alignment roller table and carries out front alignment, and second steel pipe is moved on the first flat-headed support and carries out front end flat head chamfering.Rear alignment, namely by the second alignment roller table, first steel pipe is delivered to the second chamfering machine positioner 14 place backward, after making first steel, tube end is concordant with the second chamfering machine; Moving pipe, namely to the second flat-headed support, first steel pipe rearward end being placed in the second chamfering machine by first steel pipe traversing by moving pipe device; Now, the 4th steel pipe is transported on the first alignment roller table and carries out front alignment, and the 3rd steel pipe is moved on the first flat-headed support and carries out front end flat head chamfering, and second steel pipe is moved on the second alignment roller table and carries out rear alignment.Accurate location, moves forward (manually) a little by first steel pipe, steel pipe leading section is close to the location division of reference location device and aligns, and then, is clamped by steel pipe fixing by the clamp system of the first chamfering machine.Accurate sizing, i.e. accurate adjustment limit the second chamfering machine drilling depth position, make steel pipe reach standard-required after flat head chamfering, every steel pipe rear end tack is all these positions later.Rear end tack, namely carries out flat head chamfering by the second chamfering machine to first steel pipe rearward end, now, namely to accuse for one and machines, be moved on discharging cold bed frame 10 by steel pipe by the inversion tube device of subsequent processing by the steel pipe of preseting length and error range.So move in circles, the steel pipe of high accuracy scale can be continuously produced.Adopt the utility model accurate steel tube flat head device, can online disposable accurate scale, precision is high, and product percent of pass is high, time saving and energy saving, operation is easy, processing ease, and structure is simple, make easily, easy to use, applied widely, be a kind of accurate steel tube flat head device with higher innovation.

Claims (4)

1. an accurate steel tube flat head device, comprise flat head chamfering device, it is characterized in that: also comprise reference location device, described flat head chamfering device, by the first chamfering machine, second chamfering machine, first alignment roller table, second alignment roller table, first flat-headed support, second flat-headed support, move pipe device composition, first alignment roller table, first flat-headed support, second alignment roller table, second flat-headed support is laterally arranged side by side successively, first chamfering machine to be arranged at before the first flat-headed support and coaxial with it, second chamfering machine and the first chamfering machine to be relatively arranged on after the second flat-headed support and coaxial with it, move pipe device and be distributed in the first chamfering machine, between second chamfering machine, reference location device and the second chamfering machine are relatively arranged on the second flat-headed support axis.
2. accurate steel tube flat head device according to claim 1, it is characterized in that: described reference location device, comprise base type reference location device and support rack type reference location device, base type reference location device is arranged at appropriate location on the second flat-headed support axis, and support rack type reference location device is arranged on the second flat-headed support.
3. accurate steel tube flat head device according to claim 2, is characterized in that: described base type reference location device is made up of location division and base, and location division is installed on base.
4. accurate steel tube flat head device according to claim 2, it is characterized in that: described support rack type reference location device is multiple, multiple support rack type reference location device is arranged at intervals on the second flat-headed support, by location division and support composition, location division is installed on support, immediately assemble during use, pedestal upper end is fixedly mounted with mutually with the second flat-headed support base top, and pedestal lower end is fixedly mounted with mutually with the second flat-headed support base lower end.
CN201520614594.5U 2015-08-14 2015-08-14 Accurate shaped steel pipe crew cut device Withdrawn - After Issue CN205021277U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520614594.5U CN205021277U (en) 2015-08-14 2015-08-14 Accurate shaped steel pipe crew cut device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520614594.5U CN205021277U (en) 2015-08-14 2015-08-14 Accurate shaped steel pipe crew cut device

Publications (1)

Publication Number Publication Date
CN205021277U true CN205021277U (en) 2016-02-10

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Application Number Title Priority Date Filing Date
CN201520614594.5U Withdrawn - After Issue CN205021277U (en) 2015-08-14 2015-08-14 Accurate shaped steel pipe crew cut device

Country Status (1)

Country Link
CN (1) CN205021277U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105033730A (en) * 2015-08-14 2015-11-11 天津博宇钢管有限公司 Precise steel pipe head leveling method and device
CN106808296A (en) * 2017-02-21 2017-06-09 株洲凯丰实业有限公司 Can carry out on the chamfering machine of precise positioning processing, device for discharging and processing method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105033730A (en) * 2015-08-14 2015-11-11 天津博宇钢管有限公司 Precise steel pipe head leveling method and device
CN105033730B (en) * 2015-08-14 2017-09-05 天津博宇钢管有限公司 A kind of accurate steel tube flat head method and device
CN106808296A (en) * 2017-02-21 2017-06-09 株洲凯丰实业有限公司 Can carry out on the chamfering machine of precise positioning processing, device for discharging and processing method
CN106808296B (en) * 2017-02-21 2019-03-08 株洲凯丰实业有限公司 It can be carried out on the chamfering machine of precise positioning processing, device for discharging and processing method

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C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned

Granted publication date: 20160210

Effective date of abandoning: 20170905