CN104858270A - Abrasive wheel type flat steel hot bending device - Google Patents

Abrasive wheel type flat steel hot bending device Download PDF

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Publication number
CN104858270A
CN104858270A CN201510343282.XA CN201510343282A CN104858270A CN 104858270 A CN104858270 A CN 104858270A CN 201510343282 A CN201510343282 A CN 201510343282A CN 104858270 A CN104858270 A CN 104858270A
Authority
CN
China
Prior art keywords
simmering
bending
hot bending
band steel
bending bar
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.)
Pending
Application number
CN201510343282.XA
Other languages
Chinese (zh)
Inventor
陈亮
王锐
丁泽生
于科
葛振刚
张爱军
于霆
王波
张志龙
翟彦翔
李应心
李超
李蕾
刘斌
庞茜
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.)
First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
China Construction Industrial and Energy Engineering Group Co Ltd
Original Assignee
First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
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 First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd filed Critical First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority to CN201510343282.XA priority Critical patent/CN104858270A/en
Publication of CN104858270A publication Critical patent/CN104858270A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00Bending rods, profiles, or tubes

Abstract

The invention discloses an abrasive wheel type flat steel hot bending device, and belongs to the technical field of flat steel hot bending equipment. The abrasive wheel type flat steel hot bending device comprises a worktable and a hot bending rod that are independent from each other respectively. The worktable comprises a framework bracket; a table-board is fixedly connected on the top of the framework bracket; a vertical rod is fixedly connected at the edge on one side of the table-board; a hot bending fixing component is connected in the center of the table-board; the hot bending rod is F-shaped; and the hot bending rod comprises a main rod; an upper cross bar is fixedly connected and perpendicular to the upper end of the main rod; and the main rod is fixedly connected with a lower cross bar which is in parallel with the upper cross bar. The abrasive wheel type flat steel hot bending device has the advantages of simple structure and reasonable design; the abrasive wheel type flat steel hot bending device can be made in the construction site with the materials obtained on site, thereby reducing the construction cost; and due to the fact that the abrasive wheel type flat steel hot bending device is ingenious and simple in structure, it is not easy to be broken in use; additionally, the abrasive wheel type flat steel hot bending device ingeniously uses the lever principle to save the labor and reduce the workload of the workers; moreover, the device is small in the entire size, and is convenient to move.

Description

Abrasive disk type band steel bending equipment
Technical field
The present invention relates to bending equipment technical field, particularly a kind of abrasive disk type band steel bending equipment.
Background technology
At present, the band steel simmering and bending work in engineering, mainly buy finished product curved, the drawback that this mode exists mainly contains: cost value is too high, have compressed project benefits; Finished product elbow causes welding too much, affects perception; In addition, current existing bending equipment, be used for greatly steel pipe simmering and bending, purchase of equipment needs fund input, and complete haulage equipment of constructing also comparatively bothers.
Summary of the invention
In order to the demand of band steel simmering and bending in satisfied construction, convenient construction human users, again can be cost-saving, embodiments provides a kind of abrasive disk type band steel bending equipment.
In order to realize foregoing invention object, the invention provides a kind of abrasive disk type band steel bending equipment, comprise workbench and simmering and bending bar, described workbench comprises frame rack 1, described frame rack 1 top is fixedly connected with table top 2, described table top 2 side edge is fixedly connected with vertical rod 3, madial wall bottom or the middle part of described vertical rod 3 are provided with opening 4, described table top 2 center is connected with simmering and bending fixation kit, described simmering and bending fixation kit comprises upper and lower cylindrical holder 5, the center of described holder 5 is provided with simmering and bending bar fixed axis 6, the annular gap 7 highly equal with described opening 4 is provided with in the middle part of the sidewall of described holder 5, described simmering and bending bar is " F " shape, comprise mobile jib 12, described mobile jib 12 upper end is vertically fixedly connected with the upper lateral tube 10 that can be socketed on described simmering and bending bar fixed axis 6, the internal diameter of described upper lateral tube 10 equals the external diameter of described simmering and bending bar fixed axis 6, and described mobile jib 12 is also fixedly connected with the sheer pole 11 parallel with described upper lateral tube 10, when described upper lateral tube 10 is socketed on described simmering and bending bar fixed axis 6, the distance between described sheer pole 11 and the outer wall of described holder 5 is more than or equal to the width of band steel to be bent.
Described holder 5 is also provided with the middle annulus 8 be socketed in outside described simmering and bending bar fixed axis 6, the internal diameter of described middle annulus 8 is equal to or greater than the external diameter of described upper lateral tube 10.
Described frame rack 1 is cuboid framework.
Described simmering and bending fixation kit is fixedly connected on described table top.
Described holder 5 is processed by flange or angle steel waste material.
Described simmering and bending bar fixed axis 6 outer surface is provided with external screw thread, and described simmering and bending bar fixed axis 6 is connected with setscrew nut 9 by described external screw thread.
The rear end of the mobile jib 12 of described simmering and bending bar is provided with extension rod 13, and the front end of described extension rod 13 is connected with bolt with the tail end of described mobile jib 12.
The mobile jib 12 of described simmering and bending bar is the telescopic sleeving rod that can regulate length.
Described simmering and bending bar is made up of steel pipe.
The beneficial effect that the technical scheme that the embodiment of the present invention provides is brought is: this device structure is simple, reasonable in design, preparation method is easy to learn, can gather materials on the spot in construction site and be made, reduce construction cost, and this equipment making complete after do not need accurate debugging to use, and do not affect result of use, reduce the disqualification rate of product, its central post arranges upper shed better can block the main band steel treating simmering and bending, workmen operate time band steel position more stable, thus improve simmering and bending time safety and operating efficiency.Because the structure of design is more simple, so this equipment is in use more not fragile, in addition, the ingenious utilization lever principle of this equipment, thus saving manpower, alleviate workman's work load, finally, because this equipment volume is less, lighter in weight, so mobile also very easy and convenient.
Accompanying drawing explanation
Fig. 1 is the workbench front view of the embodiment of the present invention.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the shaft side figure of the embodiment of the present invention.
Fig. 4 is the simmering and bending bar structural representation of the embodiment of the present invention.
Fig. 5 is the simmering and bending fixation kit enlarged diagram of the embodiment of the present invention.
Fig. 6 is the simmering and bending bar extension rod structural representation of the embodiment of the present invention.
Fig. 7 is the simmering and bending bar telescopic sleeving rod structural representation of the embodiment of the present invention.
Wherein, Reference numeral is: 1, frame rack; 2, table top; 3, vertical rod; 4, opening; 5, holder; 6, simmering and bending bar fixed axis; 7, gap; 8, middle annulus; 9, setscrew nut; 10, cross tube; 11, sheer pole; 12, mobile jib; 13 extension rods.
Detailed description of the invention
Curved for purchase finished product, the drawback that this mode exists mainly contains: cost value is too high, have compressed project benefits; Finished product elbow causes welding too much, affects perception; Current existing bending equipment, be used for greatly steel pipe simmering and bending, purchase of equipment needs fund input, and complete haulage equipment of constructing also comparatively bothers.Problem, the invention provides a kind of abrasive disk type band steel bending equipment.
Embodiment 1
See Fig. 1, a kind of abrasive disk type band steel bending equipment, comprise workbench and simmering and bending bar, workbench comprises frame rack 1, frame rack 1 top is fixedly connected with table top 2, table top 2 side edge is fixedly connected with vertical rod 3, the madial wall bottom of vertical rod 3 or middle part are provided with opening 4, table top 2 center is connected with simmering and bending fixation kit, simmering and bending fixation kit comprises upper and lower cylindrical holder 5, the center of holder 5 is provided with simmering and bending bar fixed axis 6, is provided with the annular gap 7 highly equal with opening 4 in the middle part of the sidewall of holder 5; Simmering and bending bar is " F " shape, comprise mobile jib 12, mobile jib 12 upper end is vertically fixedly connected with the upper lateral tube 10 that can be socketed on simmering and bending bar fixed axis 6, and the internal diameter of upper lateral tube 10 equals the external diameter of simmering and bending bar fixed axis 6, and mobile jib 12 is also fixedly connected with the sheer pole 11 parallel with upper lateral tube 10; When upper lateral tube 10 is socketed on simmering and bending bar fixed axis 6, the distance between the outer wall of sheer pole 11 and holder 5 is more than or equal to the width of band steel to be bent.Its split shed 4 better can block the main band steel treating simmering and bending, and the position of workmen's band steel when operating is more stable, thus safety when improving simmering and bending and operating efficiency.
Holder 5 is also provided with the middle annulus 8 be socketed in outside simmering and bending bar fixed axis 6, the internal diameter of middle annulus 8 is equal to or greater than the external diameter of upper lateral tube 10.This design can play the effect of protection simmering and bending bar fixed axis; treat during use that one end of simmering and bending band steel snaps into opening 4 li; middle part snaps into 7 li, fixed disk gap; when simmering and bending, simmering and bending bar cross tube 10 is enclosed within simmering and bending bar fixed axis 6; sheer pole 11 blocks band steel; simmering and bending bar, centered by simmering and bending bar fixed axis 9, drives band steel with middle annulus 8 for fulcrum rotates by sheer pole 11, thus reaches simmering and bending effect.
Frame rack 1 is cuboid framework, and framework can be processed by 12 steel pipes and form, and steel pipe is directly taken just passable in building site.
Simmering and bending fixation kit is fixedly connected on table top.
Holder 5 is processed by flange or angle steel waste material.
Simmering and bending bar fixed axis 6 outer surface is provided with external screw thread, and simmering and bending bar fixed axis 6 is connected with setscrew nut 9 by external screw thread, can the band steel thickness of simmering and bending as required different, the size of adjusting play 7.
Simmering and bending bar is made up of steel pipe, and material is directly selected on the spot in construction site.
Embodiment 2
See Fig. 4, the rear end of the mobile jib 12 of simmering and bending bar is provided with extension rod 13, and the front end of extension rod 13 is connected with bolt with the tail end of mobile jib 12, and according to lever principle, simmering and bending bar is longer, simmering and bending be required for power less.
Embodiment 3
See Fig. 5, the mobile jib 12 of simmering and bending bar is the telescopic sleeving rod that can regulate length, and according to lever principle, simmering and bending bar is longer, simmering and bending be required for power less.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (9)

1. an abrasive disk type band steel bending equipment, it is characterized in that, comprise workbench and simmering and bending bar, described workbench comprises frame rack (1), described frame rack (1) top is fixedly connected with table top (2), described table top (2) side edge is fixedly connected with vertical rod (3), the madial wall bottom of described vertical rod (3) or middle part are provided with opening (4), described table top (2) center is connected with simmering and bending fixation kit, described simmering and bending fixation kit comprises upper and lower cylindrical holder (5), the center of described holder (5) is provided with simmering and bending bar fixed axis (6), the annular gap (7) highly equal with described opening (4) is provided with in the middle part of the sidewall of described holder (5), described simmering and bending bar is " F " shape, comprise mobile jib (12), described mobile jib (12) upper end is vertically fixedly connected with the upper lateral tube (10) that can be socketed on described simmering and bending bar fixed axis (6), the internal diameter of described upper lateral tube (10) equals the external diameter of described simmering and bending bar fixed axis (6), and described mobile jib (12) is also fixedly connected with the sheer pole (11) parallel with described upper lateral tube (10), when described upper lateral tube (10) is socketed on described simmering and bending bar fixed axis (6), the distance between the outer wall of described sheer pole (11) and described holder (5) is more than or equal to the width of band steel to be bent.
2. abrasive disk type band steel bending equipment according to claim 1, it is characterized in that, described holder (5) is also provided with the middle annulus (8) being socketed in described simmering and bending bar fixed axis (6) outside, the internal diameter of described middle annulus (8) is equal to or greater than the external diameter of described upper lateral tube (10).
3. abrasive disk type band steel bending equipment according to claim 1 and 2, is characterized in that, described frame rack (1) is cuboid framework.
4. abrasive disk type band steel bending equipment according to claim 1 and 2, is characterized in that, described simmering and bending fixation kit is fixedly connected on described table top.
5. abrasive disk type band steel bending equipment according to claim 1 and 2, is characterized in that, described holder (5) is processed by flange or angle steel waste material.
6. abrasive disk type band steel bending equipment according to claim 1 and 2, is characterized in that, described simmering and bending bar fixed axis (6) outer surface is provided with external screw thread, and described simmering and bending bar fixed axis (6) is connected with setscrew nut (9) by described external screw thread.
7. abrasive disk type band steel bending equipment according to claim 1 and 2, is characterized in that, the rear end of the mobile jib (12) of described simmering and bending bar is provided with extension rod (13), and the front end of described extension rod (13) is connected with bolt with the tail end of described mobile jib (12).
8. abrasive disk type band steel bending equipment according to claim 1 and 2, is characterized in that, the mobile jib (12) of described simmering and bending bar is the telescopic sleeving rod that can regulate length.
9. abrasive disk type band steel bending equipment according to claim 1 and 2, is characterized in that, described simmering and bending bar is made up of steel pipe.
CN201510343282.XA 2015-06-19 2015-06-19 Abrasive wheel type flat steel hot bending device Pending CN104858270A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510343282.XA CN104858270A (en) 2015-06-19 2015-06-19 Abrasive wheel type flat steel hot bending device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510343282.XA CN104858270A (en) 2015-06-19 2015-06-19 Abrasive wheel type flat steel hot bending device

Publications (1)

Publication Number Publication Date
CN104858270A true CN104858270A (en) 2015-08-26

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106734436A (en) * 2016-11-30 2017-05-31 中车大连机车车辆有限公司 Annular structural part production technology and its apparatus for bending
WO2018058838A1 (en) * 2016-09-30 2018-04-05 中建八局第一建设有限公司 Apparatus for bending and drilling flat steel
CN108435969A (en) * 2018-05-11 2018-08-24 曾待璋 A kind of safe U-shaped angle-bender

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070266761A1 (en) * 2006-05-16 2007-11-22 Jeff Erickson Erickson super straightener
CN201889339U (en) * 2010-11-03 2011-07-06 中建三局第二建设工程有限责任公司 Limit folding machine of flat steel anchor ear
CN102274878A (en) * 2011-08-31 2011-12-14 中建五局工业设备安装有限公司 Flat steel bending device
CN203853415U (en) * 2014-03-25 2014-10-01 中建三局第二建设工程有限责任公司 Multifunctional steel bending machine
CN204262110U (en) * 2014-11-24 2015-04-15 中电华元核电工程技术有限公司 A kind of fitting device for making nuclear power plant's Pressure gauge loop
CN204974856U (en) * 2015-06-19 2016-01-20 中建八局第一建设有限公司 Curved equipment is cooked over a slow fire to mill formula band steel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070266761A1 (en) * 2006-05-16 2007-11-22 Jeff Erickson Erickson super straightener
CN201889339U (en) * 2010-11-03 2011-07-06 中建三局第二建设工程有限责任公司 Limit folding machine of flat steel anchor ear
CN102274878A (en) * 2011-08-31 2011-12-14 中建五局工业设备安装有限公司 Flat steel bending device
CN203853415U (en) * 2014-03-25 2014-10-01 中建三局第二建设工程有限责任公司 Multifunctional steel bending machine
CN204262110U (en) * 2014-11-24 2015-04-15 中电华元核电工程技术有限公司 A kind of fitting device for making nuclear power plant's Pressure gauge loop
CN204974856U (en) * 2015-06-19 2016-01-20 中建八局第一建设有限公司 Curved equipment is cooked over a slow fire to mill formula band steel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018058838A1 (en) * 2016-09-30 2018-04-05 中建八局第一建设有限公司 Apparatus for bending and drilling flat steel
CN106734436A (en) * 2016-11-30 2017-05-31 中车大连机车车辆有限公司 Annular structural part production technology and its apparatus for bending
CN108435969A (en) * 2018-05-11 2018-08-24 曾待璋 A kind of safe U-shaped angle-bender

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Application publication date: 20150826

RJ01 Rejection of invention patent application after publication