CN106513823A - Axially-fixable steel pipe shearing device - Google Patents
Axially-fixable steel pipe shearing device Download PDFInfo
- Publication number
- CN106513823A CN106513823A CN201510876476.6A CN201510876476A CN106513823A CN 106513823 A CN106513823 A CN 106513823A CN 201510876476 A CN201510876476 A CN 201510876476A CN 106513823 A CN106513823 A CN 106513823A
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- CN
- China
- Prior art keywords
- steel pipe
- cutting
- axial direction
- shearing device
- cutting sheet
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Abstract
The invention discloses an axially-fixable steel pipe shearing device. The axially-fixable steel pipe shearing device comprises a cutting stand which is fixedly arranged on the ground, wherein a steel pipe carrier roller and a power mechanism for driving the steel pipe carrier roller to rotate are arranged on the cutting stand; two guide columns are vertically arranged on the cutting stand; a lifting mechanism is arranged on the guide columns; the upper end of the lifting mechanism is fixed to the guide columns, and the lower end of the lifting mechanism is provided with a cutting device; the cutting device comprises a cutting blade, a cutting blade fixing rack, and a driving mechanism for driving the cutting blade to rotate; the cutting blade is rotatably arranged on the cutting blade fixing rack; an axial steel pipe clamping device, comprising a clamping body and clamping sleeves arranged at two ends of the clamping body, is arranged on the cutting stand. With the adoption of the axially-fixable steel pipe shearing device, a high-strength steel pipe can be cut; in addition, the device is high in cutting accuracy, and high in cutting opening flatness.
Description
Technical field
The present invention relates to a kind of shearing equipment, and in particular to a kind of fixable Tube Shearing device in axial direction.
Background technology
A kind of existing steel tube cutting machine steel pipe hydraulic cutter as disclosed in 2012105884349, which includes base and vertically arranged support on base, support side is provided with vertical cutter sweep, the vertical cutter sweep includes vertically arranged hydraulic cylinder, the hydraulic cylinder lower end is connected with cutting sheet fixing device, cutting sheet fixing device is connected with bracket slide, the cutting sheet of rotatable rotation is connected with the downside of the cutting sheet fixing device, the lower section of the cutting sheet is provided with the drivewheel of two rotating in same direction parallel, the drivewheel is arranged on base, the plane of rotation of the drivewheel is parallel with the plane of rotation of cutting sheet, the running route up and down of the cutting sheet is located between the centrage of two drivewheels.The cutting machine disclosure satisfy that the requirement of construction site steel pipe cutting, but for the steel pipe with gas cylinder, its cutting accuracy, the flatness of otch are all difficult to reach requirement.
The content of the invention
In view of this, it is an object of the invention to provide a kind of fixable Tube Shearing device in axial direction, can cut high tensile steel tube, and cutting accuracy is high, otch flatness is good.
For reaching above-mentioned purpose, the present invention provides following technical scheme：
A kind of fixable Tube Shearing device in axial direction, including the cutting support for being fixedly installed on ground, the actuating unit for being provided with steel pipe carrying roller on the cutting support and driving steel pipe carrying roller to rotate, two lead columns are vertically arranged with the cutting support, elevating mechanism is provided with the lead column, the upper end of the elevating mechanism is fixed in lead column, the lower end of the elevating mechanism is provided with cutter sweep, the cutter sweep includes cutting sheet, the drive mechanism that cutting sheet fixed mount and driving cutting sheet are rotated, the cutting sheet is spindle rotationally arranged on cutting sheet fixed mount, steel pipe axial direction clamper is additionally provided with the cutting support, steel pipe axial direction clamper includes a cramping body and is arranged on the retaining sleeve at cramping body two ends.
Further, two steel pipe carrying rollers, two steel pipe carrying rollers rotating in same direction under the driving of actuating unit are provided with the cutting support.
Further, the actuating unit includes servomotor and decelerator, and the input of the decelerator is connected with servomotor, and the outfan of the decelerator is connected with steel pipe carrying roller.
Further, it is described drive cutting sheet rotate drive mechanism be high-speed electric expreess locomotive, the high-speed electric expreess locomotive be fixedly installed on cutting plate rack on.
Further, the elevating mechanism is hydraulic cylinder, and the hydraulic cylinder is fixed on the top of lead column by fixed plate, and the cutter sweep is arranged on the piston rod of hydraulic cylinder.
The beneficial effects of the present invention is：The fixable Tube Shearing device in axial direction of the present invention, can cut high tensile steel tube, and cutting accuracy is high, and otch flatness is good.
Description of the drawings
In order that the purpose of the present invention, technical scheme and beneficial effect are clearer, the present invention provides drawings described below and illustrates：
Fig. 1 is the structural representation of the present invention.
Specific embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art can be better understood from the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
As shown in the figure, a kind of fixable Tube Shearing device in axial direction, including the cutting support 1 for being fixedly installed on ground, the actuating unit for being provided with steel pipe carrying roller 2 on the cutting support and driving steel pipe carrying roller to rotate, two lead columns 3 are vertically arranged with the cutting support, elevating mechanism 4 is provided with the lead column, the upper end of the elevating mechanism is fixed in lead column, the lower end of the elevating mechanism is provided with cutter sweep, the cutter sweep includes cutting sheet 5, the drive mechanism 7 that cutting sheet fixed mount 6 and driving cutting sheet are rotated, the cutting sheet is spindle rotationally arranged on cutting sheet fixed mount.
In the present embodiment, on the cutting support, two steel pipe carrying rollers, two steel pipe carrying rollers rotating in same direction under the driving of actuating unit is provided with.
In the present embodiment, the actuating unit includes servomotor and decelerator, and the input of the decelerator is connected with servomotor, and the outfan of the decelerator is connected with steel pipe carrying roller.
In the present embodiment, it is described drive cutting sheet rotate drive mechanism be high-speed electric expreess locomotive, the high-speed electric expreess locomotive be fixedly installed on cutting plate rack on.
In the present embodiment, the elevating mechanism is hydraulic cylinder, and the hydraulic cylinder is fixed on the top of lead column by fixed plate, and the cutter sweep is arranged on the piston rod of hydraulic cylinder.
In the present embodiment, leading truck 8 on the elevating mechanism, is additionally provided with, the leading truck two ends are respectively sleeved in lead column.
In the present embodiment, steel pipe radial fixator on the cutting support, is additionally provided with, the steel pipe radial fixator includes an arc grip block 9 and a fixed block for being used for fixing arc clamping for clamping steel pipe.
In the present embodiment, the telescoping mechanism 10 of drive arc shape grip block movement on the cutting support, is additionally provided with, the telescoping mechanism is arranged between arc grip block and fixed block；In the present embodiment, telescoping mechanism is butterfly spring, certainly can also be adapted to different size specification steel pipe and being cut using screw mechanism etc., the structure of the present embodiment in other embodiment.
In the present embodiment, steel pipe axial direction clamper on the cutting support, is additionally provided with, steel pipe axial direction clamper includes a cramping body and is arranged on the retaining sleeve 11 at cramping body two ends.
In the present embodiment, the speed regulator and contracting brake mechanism for controlling steel pipe carrying roller rotating speed between the actuating unit and steel pipe carrying roller, is additionally provided with.
Embodiment described above is only the preferred embodiment lifted for absolutely proving the present invention, protection scope of the present invention not limited to this.Equivalent substitute or conversion that those skilled in the art are made on the basis of the present invention, within protection scope of the present invention.Protection scope of the present invention is defined by claims.
Claims (5)
1. the fixable Tube Shearing device in a kind of axial direction, it is characterised in that：Including the cutting support for being fixedly installed on ground, the actuating unit for being provided with steel pipe carrying roller on the cutting support and driving steel pipe carrying roller to rotate, two lead columns are vertically arranged with the cutting support, elevating mechanism is provided with the lead column, the upper end of the elevating mechanism is fixed in lead column, the lower end of the elevating mechanism is provided with cutter sweep, the cutter sweep includes cutting sheet, the drive mechanism that cutting sheet fixed mount and driving cutting sheet are rotated, the cutting sheet is spindle rotationally arranged on cutting sheet fixed mount, steel pipe axial direction clamper is additionally provided with the cutting support, steel pipe axial direction clamper includes a cramping body and is arranged on the retaining sleeve at cramping body two ends.
2. the fixable Tube Shearing device in axial direction according to claim 1, it is characterised in that:Two steel pipe carrying rollers, two steel pipe carrying rollers rotating in same direction under the driving of actuating unit is provided with the cutting support.
3. the fixable Tube Shearing device in axial direction according to claim 1, it is characterised in that:The actuating unit includes servomotor and decelerator, and the input of the decelerator is connected with servomotor, and the outfan of the decelerator is connected with steel pipe carrying roller.
4. the fixable Tube Shearing device in axial direction according to claim 1, it is characterised in that:It is described drive cutting sheet rotate drive mechanism be high-speed electric expreess locomotive, the high-speed electric expreess locomotive be fixedly installed on cutting plate rack on.
5. the fixable Tube Shearing device in axial direction according to claim 1, it is characterised in that:The elevating mechanism is hydraulic cylinder, and the hydraulic cylinder is fixed on the top of lead column by fixed plate, and the cutter sweep is arranged on the piston rod of hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510876476.6A CN106513823A (en) | 2015-12-03 | 2015-12-03 | Axially-fixable steel pipe shearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510876476.6A CN106513823A (en) | 2015-12-03 | 2015-12-03 | Axially-fixable steel pipe shearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106513823A true CN106513823A (en) | 2017-03-22 |
Family
ID=58348841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510876476.6A Pending CN106513823A (en) | 2015-12-03 | 2015-12-03 | Axially-fixable steel pipe shearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106513823A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111001871A (en) * | 2019-12-19 | 2020-04-14 | 郭湛光 | Bar cutting device for machining |
-
2015
- 2015-12-03 CN CN201510876476.6A patent/CN106513823A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111001871A (en) * | 2019-12-19 | 2020-04-14 | 郭湛光 | Bar cutting device for machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170322 |