CN101219487A - Steel grid section shearing mechanism - Google Patents
Steel grid section shearing mechanism Download PDFInfo
- Publication number
- CN101219487A CN101219487A CNA2008100138730A CN200810013873A CN101219487A CN 101219487 A CN101219487 A CN 101219487A CN A2008100138730 A CNA2008100138730 A CN A2008100138730A CN 200810013873 A CN200810013873 A CN 200810013873A CN 101219487 A CN101219487 A CN 101219487A
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- Prior art keywords
- cutter
- lowering
- steel grating
- hoisting gear
- holders
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Abstract
The invention discloses a steel grating shearing device, which consists of a frame, an evaluating device, a vertical shaft and holders. The lower part of the evaluating device is fixed with a cutter which can extend between the two rows of holders and the triangular hemline can stretch out the lower edge of the holders. The head of cutter is triangular and the cutter can be one or more with clearance between adjacent cutters. The evaluating device is of hydraulic or motor type. The invention has the advantages of long service life, wasting no material during shearing, no noise, high production efficiency, simple structure and low production cost.
Description
Technical field
The invention belongs to the metallurgical processing equipment technical field, especially relate to a kind of shear that is used for the steel grating cutting.
Background technology
At present in steel grating processing field, the steel grating of producing all needs cutting processing, cutting machine is essential equipment, existing cutting machine generally is to adopt the motor saw-blade type, cut by saw blade, like this because the saw blade cutting can produce very big noise, can produce metal fillings simultaneously, influence the healthy of workman, saw blade has certain thickness, and cutting process can cause the waste of material, and saw blade is to adopt the specific alloy material, cost is very high, cutting process also can cause saw blade to damage, and only be the time of some months the service life of saw blade, frequently changes saw blade, cause processing cost rising and production efficiency low, thereby present steel grating cutting machine can not be satisfied the demand.
Summary of the invention
The objective of the invention is to improve the deficiency of prior art and provide a kind of long service life, cutting process can not cause waste of material, do not have noise, production efficiency height, simple in structure, steel grating shear that production cost is low.
The object of the present invention is achieved like this, a kind of steel grating shear, form by frame, lowering or hoisting gear, vertical shaft and clamper, the bottom that is characterized in lowering or hoisting gear is fixed with cutter, the head of cutter is a triangle, and cutter can stretch between two toothrow shape clampers and the extended lower limb that surpasses clamper in its leg-of-mutton base.
In order further to realize purpose of the present invention, can be described cutter can be 1 and more than, have the gap between adjacent cutter.
In order further to realize purpose of the present invention, can be that described lowering or hoisting gear can be fluid pressure type or electric motor type.
Compared with the prior art the present invention has following distinguishing feature and good effect: the present invention adopts the bottom of lowering or hoisting gear to be fixed with cutter, cutter can stretch between two row's clampers, the head of cutter is a triangle, insert the band steel gap of steel grating by cutter, because band steel is held device and clamps fixing, the head of cutter is the leg-of-mutton structure wide at the top and narrow at the bottom that is, band steel will be cut off by cutter like this, solved the problem that prior art adopts saw blade to cut, it during cutter cutting simultaneously the cutting of extruding bracing type, noiselessness does not produce metal fillings, and is few to the wearing and tearing of cutter; Cutter can be 1 and more than, have the gap between adjacent cutter, cutting speed has been accelerated in the multicutter cutting so simultaneously, has improved operating efficiency; Lowering or hoisting gear can be fluid pressure type or electric motor type, can adopt different cutting tool type of drive according to the cutting requirements of one's work, to satisfy the demand.
Description of drawings
Below in conjunction with drawings and Examples the present invention is described in further detail.
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is the cutaway view of Fig. 1.
Fig. 3 is an another kind of structural representation of the present invention.
The specific embodiment
Claims (3)
1. steel grating shear, form by frame (1), lowering or hoisting gear (2), vertical shaft (3) and clamper (4), the bottom that it is characterized in that lowering or hoisting gear (2) is fixed with cutter (5), the head of cutter (5) is a triangle, and cutter (5) can stretch between two toothrow shape clampers (4) and the extended lower limb that surpasses clamper (4) in its leg-of-mutton base.
2. a kind of steel grating shear according to claim 1, it is characterized in that described cutter (5) can be 1 and more than, have gap (6) between adjacent cutter (5).
3. a kind of steel grating shear according to claim 1 is characterized in that described lowering or hoisting gear (2) can be fluid pressure type or electric motor type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100138730A CN101219487A (en) | 2008-01-16 | 2008-01-16 | Steel grid section shearing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100138730A CN101219487A (en) | 2008-01-16 | 2008-01-16 | Steel grid section shearing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101219487A true CN101219487A (en) | 2008-07-16 |
Family
ID=39629703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100138730A Pending CN101219487A (en) | 2008-01-16 | 2008-01-16 | Steel grid section shearing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101219487A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101367140B (en) * | 2008-09-12 | 2010-06-02 | 江苏工业学院 | Cuneiform hold-down mechanism for steel grating gang tool shearing machine |
| CN104985246A (en) * | 2015-07-30 | 2015-10-21 | 山东日发纺织机械有限公司 | Waste material strip cutting device of electronic component assembling machine |
| CN105014137A (en) * | 2015-07-27 | 2015-11-04 | 河北骄阳丝网设备有限责任公司 | Double-side mesh shearing machine and mesh shearing method |
| CN105522216A (en) * | 2016-02-03 | 2016-04-27 | 吉林大学 | Separation type shearing knife |
| CN105880709A (en) * | 2016-06-29 | 2016-08-24 | 苏州市吴中区木渎华利模具加工店 | Cutting elbow assembly of antenna terminal automatic pressing machine |
| CN107999891A (en) * | 2017-12-15 | 2018-05-08 | 防城港市金沙海洋科技有限责任公司 | One kind is used for building sheet processing cutter device |
| CN109396530A (en) * | 2018-08-31 | 2019-03-01 | 广州倬粤动力新能源有限公司 | A kind of cutting method of battery grid |
-
2008
- 2008-01-16 CN CNA2008100138730A patent/CN101219487A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101367140B (en) * | 2008-09-12 | 2010-06-02 | 江苏工业学院 | Cuneiform hold-down mechanism for steel grating gang tool shearing machine |
| CN105014137A (en) * | 2015-07-27 | 2015-11-04 | 河北骄阳丝网设备有限责任公司 | Double-side mesh shearing machine and mesh shearing method |
| CN105014137B (en) * | 2015-07-27 | 2017-11-07 | 河北骄阳丝网设备有限责任公司 | The method of bilateral scissors net machine and shearing mesh sheet |
| CN104985246A (en) * | 2015-07-30 | 2015-10-21 | 山东日发纺织机械有限公司 | Waste material strip cutting device of electronic component assembling machine |
| CN105522216A (en) * | 2016-02-03 | 2016-04-27 | 吉林大学 | Separation type shearing knife |
| CN105880709A (en) * | 2016-06-29 | 2016-08-24 | 苏州市吴中区木渎华利模具加工店 | Cutting elbow assembly of antenna terminal automatic pressing machine |
| CN107999891A (en) * | 2017-12-15 | 2018-05-08 | 防城港市金沙海洋科技有限责任公司 | One kind is used for building sheet processing cutter device |
| CN109396530A (en) * | 2018-08-31 | 2019-03-01 | 广州倬粤动力新能源有限公司 | A kind of cutting method of battery grid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20080716 |