CN201102100Y - Hydraulic pendulum right angle plane shear - Google Patents
Hydraulic pendulum right angle plane shear Download PDFInfo
- Publication number
- CN201102100Y CN201102100Y CNU200720044742XU CN200720044742U CN201102100Y CN 201102100 Y CN201102100 Y CN 201102100Y CN U200720044742X U CNU200720044742X U CN U200720044742XU CN 200720044742 U CN200720044742 U CN 200720044742U CN 201102100 Y CN201102100 Y CN 201102100Y
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- main blade
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- binder
- shearing
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Abstract
The utility model discloses a hydraulic pendulum type right-angle guillotine shear, which is composed of a body, a tool post, an upper main blade, a lower main blade, an upper lateral blade, a lower lateral blade, a gap adjusting device, a hydraulic system and an electric system, wherein, the upper main blade and the upper lateral blade, which are vertical to each other, are mounted on the tool post; the lower main blade and the lower lateral blade, which are vertical to each other, are mounted on a worktable; and a shearing oil cylinder and a kicker cylinder are floatable connected with the tool post. The guillotine shear can realize regular shearing, right angle-forming shearing and single edge-trimming shearing, the working efficiency is high and the quality of the sheared cross section is good.
Description
Technical field
The utility model relates to a kind of stamping-out of metal blank, forging equipment of crooked flange of being widely used in.
Background technology
Hydraulic pendulum plate shears is widely used in the processing of steel construction welded unit and steel part shaping to be handled, and is the important machining equipment of a class.Existing plain edition hydraulic pendulum plate shears knife rest adopts the pendulum-type structure, and material pressing device adopts hydraulic pressure to compress, and the plunger case structure of spring return, binder scope generally can only be 40-50mm; Must select Larynx Deep Aperture Hydraulic Pendulum-type Guillotine Shear for use when needs trimming shear endless plate, each sheared length is generally about half of plate shearing machine cutter length overall.By repeatedly shearing the trimming shear that just can finish the endless plate, shearing area is of poor quality, and blade abrasion is fast, shear often, and because the binder scope is little, mobile plate bothers very much.
Summary of the invention
The purpose of this utility model provides a kind of moulding right angle and shears the disposable hydraulic pendulum plate shears of finishing
The utility model hydraulic pressure pendulum-type right-angled plate shearing machine is design like this: this plate shearing machine is made up of fuselage, knife rest, last main blade, following main blade, upper blade, lower blade, slack adjuster, hydraulic system, electrical system.Fuselage is made up of left wallboard, right wallboard, binder beam, workbench; Main blade, lower blade down are housed on workbench, and following main blade is vertical mutually with lower blade; Main blade, upper blade are being housed on the knife rest, and last main blade is vertical mutually with upper blade; Shear oil cylinder and be connected with knife rest is unsteady, kicker cylinder floats with knife rest and is connected.The binder cylinder is installed on the binder beam.
The binder cylinder adopts piston structure; Accumulator is installed on the left wallboard, and control binder cylinder pine pushes back journey, because orthogonal main blade and side blade are housed on workbench and knife rest, can realize conventional shearing, right angle moulding shearing and monolateral trimming shear.
It is low that the plain edition hydraulic pendulum plate shears is used for will doing twice shear efficiency when the right angle for example shear before the electric box bending is sheared at the steel plate forming right angle, and shear effect is poor.The QC13Y type hydraulic pressure pendulum-type right-angled plate shearing machine that my company designs and develops has the advantage of plain edition hydraulic pendulum plate shears, has solved a following difficult problem again:
1, the binder stroke can be determined arbitrarily according to customer requirement, can satisfy and shear not slab shearing needs of warpage, and the binder scope is big.
2, disposable finishing sheared at the moulding right angle.
3, during trimming shear endless plate, each sheared length is the cutter length overall, and operating efficiency is former twice, and the section shearing quality is good, can rise to four times of plain edition hydraulic pendulum plate shears to the bilateral shearing work efficient of steel plate simultaneously by dual-machine linkage.
Because hydraulic pressure pendulum-type right-angled plate shearing machine high efficiency, the shearing area quality is good, once forms and shears the right angle, has been applied to the trimming shear of steel mill to the steel plate blank, but in hardware industry a tractor serves several purposes.
Description of drawings
Fig. 1 is the front view of the utility model hydraulic pressure pendulum-type right-angled plate shearing machine
Fig. 2 is the right view of the utility model hydraulic pressure pendulum-type right-angled plate shearing machine
Fig. 3 is one of left view of the utility model hydraulic pressure pendulum-type right-angled plate shearing machine
Fig. 4 be the utility model hydraulic pressure pendulum-type right-angled plate shearing machine left view two
The specific embodiment
The utility model hydraulic pressure pendulum-type right-angled plate shearing machine is design like this: this plate shearing machine is made up of fuselage, knife rest, last main blade, following main blade, upper blade, lower blade, slack adjuster, hydraulic system, electrical system.Fuselage is formed by left wallboard 10, right wallboard 6, binder beam 16, workbench 17 each group welding piece welding.Main blade 1 down is housed on workbench 17, lower blade 2, following main blade 1 is vertical mutually with lower blade 2. Shear oil cylinder 11,5 and 15 unsteady connections of knife rest, kicker cylinder 14 and knife rest 15 float and are connected.Main blade 3, upper blade 4 are being housed on the knife rest 15, and last main blade 3 is vertical mutually with upper blade 4.Binder cylinder 8 is installed on the binder beam 16.
Binder cylinder 8 adopts piston structure, and accumulator 9 is installed on the left wallboard 10, and control binder cylinder 8 pines push back journey.Owing on workbench 17 and knife rest 15, orthogonal main blade and side blade are housed, can realize conventional shearing, right angle moulding shearing and monolateral trimming shear.If left and right sides lathe symmetry is installed and used, can realize dual-machine linkage, can carry out bilateral trimming shear to steel plate simultaneously.
The sequence of movement of this machine: (1), adjust edge of a knife gap according to sheet thickness; (2), plate is put into reserves the shearing size on the workbench; (3), start electrical system, by electrical control hydraulic valve bank 13, control binder cylinder 8 and the action of shearing oil cylinder 11,5, binder cylinder 8 compresses plate earlier. Shear oil cylinder 11,5 driving knife rests 15 then and make tilting movement around fulcrum 18, carry out shear action, after shearing was finished, kicker cylinder 14 promoted knife rests 15 backhauls, circulated thereby finish once to shear.
Claims (2)
1, a kind of hydraulic pressure pendulum-type right-angled plate shearing machine, this plate shearing machine is made up of fuselage, knife rest, last main blade, following main blade, upper blade, lower blade, slack adjuster, hydraulic system, electrical system, it is characterized in that fuselage is made up of left wallboard, right wallboard, binder beam, workbench, hydraulic system is made up of shearing oil cylinder, kicker cylinder, binder cylinder, accumulator, main blade, lower blade down are housed on workbench, and following main blade is vertical mutually with lower blade; Main blade, upper blade are being housed on the knife rest, and last main blade is vertical mutually with upper blade; Shear oil cylinder and be connected with knife rest is unsteady, kicker cylinder floats with knife rest and is connected; The binder cylinder is installed on the binder beam.
2, hydraulic pressure pendulum-type right-angled plate shearing machine according to claim 1 is characterized in that the binder cylinder adopts piston structure, and accumulator is installed on the left wallboard, and control binder cylinder pine pushes back journey.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720044742XU CN201102100Y (en) | 2007-10-26 | 2007-10-26 | Hydraulic pendulum right angle plane shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720044742XU CN201102100Y (en) | 2007-10-26 | 2007-10-26 | Hydraulic pendulum right angle plane shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201102100Y true CN201102100Y (en) | 2008-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720044742XU Expired - Fee Related CN201102100Y (en) | 2007-10-26 | 2007-10-26 | Hydraulic pendulum right angle plane shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201102100Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069231A (en) * | 2010-12-15 | 2011-05-25 | 武汉钢铁(集团)公司 | Metal sheet shearing machine |
| CN103071851A (en) * | 2013-01-15 | 2013-05-01 | 安徽华德机床制造有限公司 | Micro-angle following automatic swaging device for shearing angle in hydraulic combined punching and shearing machine |
| CN103331476A (en) * | 2013-07-05 | 2013-10-02 | 江苏中海重型机床有限公司 | Hydraulic pendulum plate shears |
| WO2015027587A1 (en) * | 2013-08-29 | 2015-03-05 | 江苏亚威机床股份有限公司 | Numerical control right-angled clipper |
| CN105834513A (en) * | 2016-06-01 | 2016-08-10 | 爱克(苏州)机械有限公司 | Universal automatic coaxial mechanism of numerical control plate shearing machine oil cylinder |
| CN105880713A (en) * | 2014-12-18 | 2016-08-24 | 无锡锡锻机床有限公司 | Large right-angle shearing machine |
| CN106346161A (en) * | 2016-11-28 | 2017-01-25 | 安徽长江机床制造（集团）有限公司 | Anti-deformation installation method of swinging type plate shearing machine |
| CN106346160A (en) * | 2016-11-28 | 2017-01-25 | 安徽长江机床制造（集团）有限公司 | Assembling technology for plate shearing machine rack |
| CN107803543A (en) * | 2017-12-13 | 2018-03-16 | 安徽东海机床制造有限公司 | A kind of high-precision plate shearing machine |
| CN107900433A (en) * | 2017-12-28 | 2018-04-13 | 重庆海国科技有限公司 | A kind of bilateral plate shearing machine of frame of filter element |
| CN108339904A (en) * | 2017-01-22 | 2018-07-31 | 阜城县神锋机械厂 | Novel numerical control hydraulic synchronization grid Shearing machine |
| CN107900433B (en) * | 2017-12-28 | 2024-04-26 | 武汉远程世纪新材料有限公司 | Bilateral plate shearing machine for filter element framework |
-
2007
- 2007-10-26 CN CNU200720044742XU patent/CN201102100Y/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069231A (en) * | 2010-12-15 | 2011-05-25 | 武汉钢铁(集团)公司 | Metal sheet shearing machine |
| CN103071851A (en) * | 2013-01-15 | 2013-05-01 | 安徽华德机床制造有限公司 | Micro-angle following automatic swaging device for shearing angle in hydraulic combined punching and shearing machine |
| CN103071851B (en) * | 2013-01-15 | 2014-12-03 | 安徽华德机床制造有限公司 | Micro-angle following automatic swaging device for shearing angle in hydraulic combined punching and shearing machine |
| CN103331476A (en) * | 2013-07-05 | 2013-10-02 | 江苏中海重型机床有限公司 | Hydraulic pendulum plate shears |
| WO2015027587A1 (en) * | 2013-08-29 | 2015-03-05 | 江苏亚威机床股份有限公司 | Numerical control right-angled clipper |
| CN105880713A (en) * | 2014-12-18 | 2016-08-24 | 无锡锡锻机床有限公司 | Large right-angle shearing machine |
| CN105834513A (en) * | 2016-06-01 | 2016-08-10 | 爱克(苏州)机械有限公司 | Universal automatic coaxial mechanism of numerical control plate shearing machine oil cylinder |
| CN105834513B (en) * | 2016-06-01 | 2018-01-19 | 爱克(苏州)机械有限公司 | A kind of universal automatic coaxial mechanism of CNC shearing machine oil cylinder |
| CN106346160A (en) * | 2016-11-28 | 2017-01-25 | 安徽长江机床制造（集团）有限公司 | Assembling technology for plate shearing machine rack |
| CN106346161A (en) * | 2016-11-28 | 2017-01-25 | 安徽长江机床制造（集团）有限公司 | Anti-deformation installation method of swinging type plate shearing machine |
| CN106346160B (en) * | 2016-11-28 | 2019-05-07 | 安徽长江机床制造（集团）有限公司 | A kind of packaging technology of plate shearing machine rack |
| CN106346161B (en) * | 2016-11-28 | 2019-05-07 | 安徽长江机床制造（集团）有限公司 | A kind of resistance to deformation installation method of swing-type plate shears |
| CN108339904A (en) * | 2017-01-22 | 2018-07-31 | 阜城县神锋机械厂 | Novel numerical control hydraulic synchronization grid Shearing machine |
| CN107803543A (en) * | 2017-12-13 | 2018-03-16 | 安徽东海机床制造有限公司 | A kind of high-precision plate shearing machine |
| CN107803543B (en) * | 2017-12-13 | 2024-04-02 | 安徽东海机床制造有限公司 | High-precision plate shearing machine |
| CN107900433A (en) * | 2017-12-28 | 2018-04-13 | 重庆海国科技有限公司 | A kind of bilateral plate shearing machine of frame of filter element |
| CN107900433B (en) * | 2017-12-28 | 2024-04-26 | 武汉远程世纪新材料有限公司 | Bilateral plate shearing machine for filter element framework |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080820 Termination date: 20111026 |