CN105033730B - A kind of accurate steel tube flat head method and device - Google Patents
A kind of accurate steel tube flat head method and device Download PDFInfo
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- CN105033730B CN105033730B CN201510500818.4A CN201510500818A CN105033730B CN 105033730 B CN105033730 B CN 105033730B CN 201510500818 A CN201510500818 A CN 201510500818A CN 105033730 B CN105033730 B CN 105033730B
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- flat
- support
- chamfering machine
- chamfering
- pipe
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/05—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of roller-ways
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Abstract
The invention belongs to steel pipe manufacture field, it is related to a kind of accurate steel tube flat head method, mainly comprises the following steps：Preceding alignment, moves pipe, and front end tack moves pipe, and rear alignment moves pipe, is accurately positioned, accurate sizing, rear end tack；A kind of accurate steel tube flat head device, including flat head chamfering device, also include reference location device, the 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 arranged side by side successively, first chamfering machine is arranged at before the first flat-headed support and is coaxial therewith, second chamfering machine is relatively arranged on behind the second flat-headed support and is coaxial therewith with the first chamfering machine, 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.Scale is accurate, strong innovation.
Description
Technical field
The invention belongs to steel tube fabrication technique field, more particularly to a kind of accurate steel tube flat head method and device.
Background technology
Steel pipe particularly welded tube in production, mainly exactly by flying saw sawing realize, in flat head chamfering process by its scale
Scale can not generally be carried out.Due to being limited to by winged saw function, its error range is than larger, usually positive and negative six millimeters, much
Some demands for requiring high user are not reached.For a long time, the not high chronic disease as tubulation industry of steel pipe sizing accuracy, in order to
User's request is met, is often required to largely be done over again, wastes time and energy.
The content of the invention
It can be carried out it is an object of the invention to overcome the deficiencies of the prior art and provide one kind in flat head chamfering process accurate
The accurate steel tube flat head method and device of scale, this method and device have that device structure is simple, process is easy, operation is held
Easily, the advantages of sizing accuracy is higher, product qualification rate is high.
The present invention solves its technical problem and is achieved through the following technical solutions：
A kind of accurate steel tube flat head method, it is characterised in that：Mainly comprise the following steps：Preceding alignment, that is, pass through the first alignment roller
Steel pipe is fed forward to the first tack machine positioning device by road；Move pipe, i.e., it is by moving pipe device that steel pipe is traversing to first flat
It is placed on head bracket and by steel pipe leading section in the first chamfering machine；Front end tack, i.e., by the first chamfering machine to steel pipe leading section
Carry out flat head chamfering；Move pipe, i.e., it is by moving pipe device that steel pipe is traversing on the second alignment roller table；After align, that is, pass through second
Steel pipe is delivered at the second tack machine positioning device by alignment roller table backward；Move pipe, i.e., it is by moving pipe device that steel pipe is traversing extremely
It is placed on second flat-headed support and by steel pipe rearward end in the first chamfering machine；It is accurately positioned, i.e., steel pipe moves forward, makes steel pipe front end
Alignd with reference location device in portion；Accurate sizing, i.e., accurately adjust and limit the second chamfering machine drilling depth position；Rear end tack, i.e.,
Flat head chamfering is carried out to steel pipe rearward end by the second chamfering machine.
A kind of accurate steel tube flat head device, including flat head chamfering device, it is characterised in that：Also include origin reference location to fill
Put, the flat head chamfering device, by the first chamfering machine, the second chamfering machine, the first alignment roller table, the second alignment roller table, first flat
Head bracket, the second flat-headed support, shifting pipe device composition, the first alignment roller table, the first flat-headed support, the second alignment roller table, second
Flat-headed support is arranged side by side successively, and the first chamfering machine is arranged at before the first flat-headed support and is coaxial therewith, the second chamfering machine with
First chamfering machine is relatively arranged on behind the second flat-headed support and is coaxial therewith, and moves pipe device and is distributed in the first chamfering machine, second
Between chamfering machine, reference location device and the second chamfering machine are relatively arranged on the second flat-headed support axis.
Moreover, the reference location device, including 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 it is flat that support rack type reference location device is arranged at second
On head bracket.
Moreover, the base type reference location device is made up of location division and base, location division is installed on base.
Moreover, the support rack type reference location device is multiple, multiple support rack type reference location devices are arranged at intervals at the
On two flat-headed supports, constituted by location division and support, location division is installed on support and (assembled immediately when using), pedestal upper end
Mutually it is fixedly mounted with the second flat-headed support base top, pedestal lower end is mutually fixedly mounted with the second flat-headed support base lower end.
The advantages of the present invention are：
1. accurate steel tube flat head method process of the present invention is easy, operation is easy.
2. accurate steel tube flat head device of the present invention makes full use of existing equipment, simple in construction, make easy.
3. accurate steel tube flat head method and device of the present invention is provided with a variety of multiple reference location devices, easy to use.
4. accurate steel tube flat head method and device of the present invention can disposable precisely scale online, precision is high, and error can be protected
Card is within one millimeter, and product qualification rate is high, time saving and energy saving without doing over again.
5. accurate steel tube flat head method and device of the present invention can disposable precisely scale online, precision is high, and product is qualified
Rate is high, time saving and energy saving, and process simplicity, operation is easy, simple in construction, makes easy, easy to use, is that one kind has higher innovation
The accurate steel tube flat head method and device of property.
Brief description of the drawings
Fig. 1 is accurate steel tube flat head setting plane；
Fig. 2 is base type reference location device structural representation；
Fig. 3 is Fig. 2 right view；
Fig. 4 is the structural representation of support rack type reference location device.
Accompanying drawing marks explanation：
1- tack machine positioning devices, the chamfering machines of 2- first, 3- moves pipe device, the alignment roller tables of 4- second, the alignment rollers of 5- first
Road, 6- base type reference location devices, 7- feeding cold bed framves, the flat-headed supports of 8- first, 9- turns over pipe device, 10- discharging cold bed framves,
11- support rack type reference location devices, the flat-headed supports of 12- second, the chamfering machines of 13- second, 14- tack machine positioning devices, 15- positioning
Portion, 16- bases, 17- location divisions, 18- supports.
Embodiment
Below by specific embodiment, the invention will be further described, and following examples are descriptive, is not limit
Qualitatively, it is impossible to which protection scope of the present invention is limited with this.
A kind of accurate steel tube flat head method, is mainly comprised the following steps：Preceding alignment, i.e., by the first alignment roller table 5 by a upper work
Sequence by feeding cold bed frame 7 and turn over pipe device 9 convey Lai first steel pipe be fed forward to the first tack machine positioning device 1,
Make first steel pipe leading section concordant with the first chamfering machine 2.Pipe is moved, i.e., by moving pipe device 3 by the on the first alignment roller table
One steel pipe is traversing on the first flat-headed support 8 and first steel pipe leading section being placed in the first chamfering machine, by the first tack
The clamp system of machine clamps fixation；Now, second steel pipe, which is transported on the first alignment roller table, carries out preceding align.Before hold level with both hands
Head, i.e., carry out flat head chamfering by the first chamfering machine to first steel pipe leading section.Pipe is moved, i.e., by moving pipe device by before completion
Hold first steel pipe of flat head chamfering traversing on the second alignment roller table 4；Now, the 3rd steel pipe is transported to the first alignment roller
Alignd before being carried out on road, second steel pipe is moved to progress front end flat head chamfering on the first flat-headed support.After align, that is, pass through
First steel pipe is delivered at the second tack machine positioning device 14 by two alignment roller tables backward, makes tube end and after first steel
Two chamfering machines 13 are concordant；Move pipe, i.e., it is by moving pipe device that first steel pipe is traversing on the second flat-headed support 12 and by first
Steel pipe rearward end is placed in the second chamfering machine；Now, the 4th steel pipe, which is transported on the first alignment roller table, carries out preceding alignment,
3rd steel pipe is moved to progress front end flat head chamfering on the first flat-headed support, and second steel pipe is moved on the second alignment roller table
Alignd after progress.It is accurately positioned, i.e., first steel pipe somewhat moves forward (artificial), steel pipe leading section is filled with origin reference location
The location division put is close to alignment, then, and steel pipe is clamped into fixation by the clamp system of the first chamfering machine.Accurate sizing is that is, accurate
Adjust and limit the second chamfering machine drilling depth position, steel pipe is reached standard requirement, later every steel pipe rear end after flat head chamfering
Tack is this position.Rear end tack, i.e., carry out flat head chamfering by the second chamfering machine to first steel pipe rearward end, now,
The steel pipe of one setting length and error range is to accuse to complete, and steel pipe is moved into discharging cold bed by the pipe device of turning over of subsequent processing
On frame 10.So move in circles, you can continuously produce the steel pipe of high-precision scale.
A kind of accurate steel tube flat head device, including flat head chamfering device, its innovation are：Also include origin reference location
Device.Flat head chamfering device, by the first chamfering machine, the second chamfering machine, the first alignment roller table, the second alignment roller table, the first tack
Support, the second flat-headed support, shifting pipe device composition；Reference location device, including base type reference location device 6 and support rack type base
Accurate positioning device 11, support rack type reference location device is multiple.First alignment roller table, the first flat-headed support, the second alignment roller table,
Second flat-headed support is arranged side by side successively, and the first chamfering machine is arranged at before the first flat-headed support and same with the first flat-headed support
Axle, the second chamfering machine and the first chamfering machine are relatively arranged on behind the second flat-headed support and coaxial with the second flat-headed support, shifting pipe
Device is distributed between the first chamfering machine, the second chamfering machine；Base type reference location device is arranged at the second flat-headed support axis
Upper appropriate location, multiple support rack type reference location devices are arranged at intervals on the second flat-headed support.Base type reference location device
It is used for steel pipe positioning with support rack type reference location device and coordinates with the second chamfering machine, accurate sizing is carried out 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 base
Accurate positioning device is made up of location division 17 and support 18, and location division is installed on support and (assembled immediately when using), pedestal upper end
Mutually it is fixedly mounted with the second flat-headed support base top, pedestal lower end is mutually fixedly mounted with the second flat-headed support base lower end.
The present invention operation principle be：
Accurate steel tube flat head device of the present invention is applied to the accurate flat head chamfering of steel pipe below 500 millimeters of diameter.Adopting
When carrying out flat head chamfering to steel pipe with accurate steel tube flat head method and device of the present invention, first according to the length of steel pipe, it is determined that
The front and back position of reference location device and the species using reference location device, when using base type reference location device, root
Base type reference location device is fixed to appropriate location on the second flat-headed support axis according to length of steel pipe；When use support rack type base
During accurate positioning device, the location division of support rack type reference location device is secured on the support of appropriate location according to length of steel pipe.
Now, the location division of reference location device becomes the front end benchmark of steel pipe scale.Steel pipe it is premenstrual alignment, move pipe, front end tack,
Move and move pipe after pipe, rear alignment again to the second flat-headed support, now, according to the needed length and precision of steel pipe, adjust and limit the
The drilling depth position of two chamfering machines, you can ensure after every steel tube flat head chamfering in the length and error range of demand.Using
Accurate steel tube flat head method and device of the present invention, can disposable precisely scale online, precision is high, and product qualification rate is high, time saving
Laborsaving, process is easy, and operation is easy, simple in construction, makes easy, easy to use, is a kind of accurate with higher innovation
Shape steel tube tack method and device.
Claims (5)
1. a kind of accurate steel tube flat head method, it is characterised in that：Mainly comprise the following steps：Preceding alignment, that is, pass through the first alignment roller table
Steel pipe is fed forward to the first tack machine positioning device；Move pipe, i.e., it is by moving pipe device that steel pipe is traversing to the first tack
It is placed on support and by steel pipe leading section in the first chamfering machine；Front end tack, i.e., entered by the first chamfering machine to steel pipe leading section
Row flat head chamfering；Move pipe, i.e., it is by moving pipe device that steel pipe is traversing on the second alignment roller table；After align, that is, pass through second pair
Steel pipe is delivered at the second tack machine positioning device by neat roller-way backward；Move pipe, i.e., it is by moving pipe device that steel pipe is traversing to the
It is placed on two flat-headed supports and by steel pipe rearward end in the second chamfering machine；It is accurately positioned, i.e., steel pipe moves forward, makes steel pipe leading section
Alignd with reference location device；Accurate sizing, i.e., accurately adjust and limit the second chamfering machine drilling depth position；Rear end tack, that is, lead to
Cross the second chamfering machine and flat head chamfering is carried out to steel pipe rearward end.
2. a kind of accurate steel tube flat head device, including flat head chamfering device, it is characterised in that：Also include reference location device,
The flat head chamfering device, by the first chamfering machine, the second chamfering machine, the first alignment roller table, the second alignment roller table, the first tack branch
Frame, the second flat-headed support, shifting pipe device composition, the first alignment roller table, the first flat-headed support, the second alignment roller table, the second tack
Support is arranged side by side successively, and the first chamfering machine is arranged at before the first flat-headed support and is coaxial therewith, the second chamfering machine and first
Chamfering machine is oppositely arranged, and the second chamfering machine is arranged at behind the second flat-headed support and is coaxial therewith, and is moved pipe device and is distributed in first
Between chamfering machine, the second chamfering machine, reference location device and the second chamfering machine are relatively arranged on the second flat-headed support axis.
3. accurate steel tube flat head device according to claim 2, it is characterised in that：The reference location device, including
Base type reference location device and support rack type reference location device, base type reference location device are arranged at the second flat-headed support axle
Appropriate location on line, support rack type reference location device is arranged on the second flat-headed support.
4. accurate steel tube flat head device according to claim 3, it is characterised in that：The base type reference location device
It is made up of location division and base, location division is installed on base.
5. accurate steel tube flat head device according to claim 3, it is characterised in that：The support rack type reference location device
To be multiple, multiple support rack type reference location devices are arranged at intervals on the second flat-headed support, are constituted by location division and support, fixed
Position portion is installed on support, is assembled immediately when using, and pedestal upper end is mutually fixedly mounted with the second flat-headed support base top, pedestal lower end
Mutually it is fixedly mounted with the second flat-headed support base lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510500818.4A CN105033730B (en) | 2015-08-14 | 2015-08-14 | A kind of accurate steel tube flat head method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510500818.4A CN105033730B (en) | 2015-08-14 | 2015-08-14 | A kind of accurate steel tube flat head method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105033730A CN105033730A (en) | 2015-11-11 |
| CN105033730B true CN105033730B (en) | 2017-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510500818.4A Active CN105033730B (en) | 2015-08-14 | 2015-08-14 | A kind of accurate steel tube flat head method and device |
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| Country | Link |
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| CN (1) | CN105033730B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050003843A (en) * | 2003-07-04 | 2005-01-12 | (주)두합 | Transfer Machine for the subject matter of cap type and Processing method using the same and Use Parts |
| CN101530925A (en) * | 2008-12-25 | 2009-09-16 | 宋正和 | Double-ended double-station end-flatting machine |
| CN202726469U (en) * | 2012-07-19 | 2013-02-13 | 太原华欣诚机电设备有限公司 | Three-station flat head chamfering machine |
| CN203495705U (en) * | 2013-10-08 | 2014-03-26 | 广东韶钢松山股份有限公司 | On-line chamfering device for bars |
| CN205021277U (en) * | 2015-08-14 | 2016-02-10 | 天津博宇钢管有限公司 | Accurate shaped steel pipe crew cut device |
-
2015
- 2015-08-14 CN CN201510500818.4A patent/CN105033730B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050003843A (en) * | 2003-07-04 | 2005-01-12 | (주)두합 | Transfer Machine for the subject matter of cap type and Processing method using the same and Use Parts |
| CN101530925A (en) * | 2008-12-25 | 2009-09-16 | 宋正和 | Double-ended double-station end-flatting machine |
| CN202726469U (en) * | 2012-07-19 | 2013-02-13 | 太原华欣诚机电设备有限公司 | Three-station flat head chamfering machine |
| CN203495705U (en) * | 2013-10-08 | 2014-03-26 | 广东韶钢松山股份有限公司 | On-line chamfering device for bars |
| CN205021277U (en) * | 2015-08-14 | 2016-02-10 | 天津博宇钢管有限公司 | Accurate shaped steel pipe crew cut device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105033730A (en) | 2015-11-11 |
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