CN103331370A - Bending machine oil pressure unit - Google Patents
Bending machine oil pressure unit Download PDFInfo
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- CN103331370A CN103331370A CN2013102621986A CN201310262198A CN103331370A CN 103331370 A CN103331370 A CN 103331370A CN 2013102621986 A CN2013102621986 A CN 2013102621986A CN 201310262198 A CN201310262198 A CN 201310262198A CN 103331370 A CN103331370 A CN 103331370A
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- oil
- oil pipe
- bending machine
- rack
- pressure unit
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention relates to the technical field of bending machine equipment, in particular to a bending machine oil pressure unit which comprises an electric system, a back material stopping device, an oil tank, an upper template, a lower template, a workbench, a torsion shaft, a torsion shaft synchronizing device, a rack, oil cylinders arranged on the left and right ends of the rack, and a motor arranged on the rack, wherein the motor is connected with an oil pump which is connected with a valve bank through an oil pipe, the valve bank is respectively connected with upper and lower cavities of the oil cylinders on the left and right ends of the rack through oil pipe connectors, and upper and lower oil pipes, and the upper and lower oil pipes are parallel. By adopting the structure, the stroke and return stroke are respectively controlled by the upper and lower cavities of the oil cylinders, the stable operation, safety and reliability are realized. In addition, the bending machine oil pressure unit is reasonable in design, simple in structure, and convenient to assemble and maintain.
Description
Technical field
The present invention relates to the bender equipment technical field, be specifically related to the bender oil gear.
Background technology
At present, the bender of prior art, its oil cylinder epicoele, cavity of resorption turnover pipeline all is located at the oil cylinder side, when pipeline connects with the easy phase mutual interference of other parts of lathe, and existing pipeline structure complexity, therefore, assembling, maintenance be inconvenience extremely.
Summary of the invention
The purpose of this invention is to provide a kind of reasonable in design, simple in structure, assembling and easy to maintenance, safe and reliable bender oil gear.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: the bender oil gear, comprise electrical system, rear material stopping device, fuel tank, cope match-plate pattern, lower bolster, workbench, turn round axle, turn round a sychronisation, frame, be located at a described frame left side, the oil cylinder at right two ends, be located at the motor on the frame, described motor is connected with oil pump, described oil pump is connected with the valve group by oil pipe, described valve group is passed through oil connection, last oil pipe and following oil pipe respectively with a left side, the epicoele of the oil cylinder at right two ends is connected with cavity of resorption, and the described oil pipe of going up be arranged in parallel with following oil pipe.
The present invention has following beneficial effect: bender oil gear of the present invention, mainly comprise electrical system, rear material stopping device, fuel tank, cope match-plate pattern, lower bolster, workbench, turn round the axle, turn round a sychronisation, frame, be located at the left and right two ends of frame oil cylinder, be located at the motor on the frame, wherein, motor is connected with oil pump, oil pump is connected with the valve group by oil pipe, the valve group by oil connection, go up lumen and following lumen and be connected with cavity of resorption with the epicoele of the oil cylinder at left and right two ends respectively; The present invention adopts said structure, controls process and backhaul respectively by epicoele and the cavity of resorption of oil cylinder, and is stable, safe and reliable.In addition, the present invention is reasonable in design, simple in structure, assembling and easy to maintenance.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
The present invention will be further described in detail below in conjunction with accompanying drawing.
As shown in Figure 1, the bender oil gear, comprise electrical system, rear material stopping device, fuel tank, cope match-plate pattern, lower bolster, workbench, turn round the axle, turn round a sychronisation, frame 1, be located at described frame 1 left and right two ends oil cylinder 2, be located at the motor 3 on the frame 1, described motor 3 is connected with oil pump 4, described oil pump 4 is connected with valve group 6 by oil pipe 5, described valve group 6 by oil connection 7, go up oil pipe 8 and play oil pipe 9 and be connected with cavity of resorption with the epicoele of the oil cylinder at left and right two ends respectively, described on oil pipe 8 be arranged in parallel with following oil pipe 9.In the present embodiment, by the epicoele oil-feed of last oil pipe to oil cylinder, thereby can control the process of bender, by oil pipe down to the cavity of resorption oil-feed of oil cylinder, thereby can control the backhaul of bender, safe and reliable, assembling, easy to maintenance.
Explanation is at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, other modifications that those of ordinary skills make technical scheme of the present invention or be equal to replacement, only otherwise break away from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of the claim scope of the present invention.
Claims (1)
1. bender oil gear, it is characterized in that, comprise electrical system, rear material stopping device, fuel tank, cope match-plate pattern, lower bolster, workbench, turn round axle, turn round a sychronisation, frame (1), be located at described frame (a 1) left side, the oil cylinder (2) at right two ends, be located at the motor (3) on the frame (1), described motor (3) is connected with oil pump (4), described oil pump (4) is connected with valve group (6) by oil pipe (5), described valve group (6) is by oil connection (7), last oil pipe (8) and following oil pipe (9) respectively with a left side, the epicoele of the oil cylinder at right two ends is connected with cavity of resorption, and described upward oil pipe (8) and following oil pipe (9) be arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102621986A CN103331370A (en) | 2013-06-27 | 2013-06-27 | Bending machine oil pressure unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102621986A CN103331370A (en) | 2013-06-27 | 2013-06-27 | Bending machine oil pressure unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103331370A true CN103331370A (en) | 2013-10-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102621986A Pending CN103331370A (en) | 2013-06-27 | 2013-06-27 | Bending machine oil pressure unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103331370A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201372935Y (en) * | 2009-03-31 | 2009-12-30 | 安徽中德机床股份有限公司 | Motor assembly for oil pump of hydraulic plate bender |
| CN201380221Y (en) * | 2009-03-31 | 2010-01-13 | 安徽中德机床股份有限公司 | Torsion shaft synchronization regulation device for hydraulic sheet metal torsion shaft bending machine |
| CN201558889U (en) * | 2009-09-30 | 2010-08-25 | 安徽中德机床股份有限公司 | Oil cylinder upper cavity oil inlet and outlet hole apparatus of hydraulic sheet bender |
| CN202516904U (en) * | 2012-02-23 | 2012-11-07 | 安徽中德机床股份有限公司 | Upper cavity oil inlet and outlet device on oil cylinder of hydraulic bending machine |
| CN202516891U (en) * | 2012-03-29 | 2012-11-07 | 安徽中德机床股份有限公司 | Oil pump motor assembly for hydraulic bending machine |
-
2013
- 2013-06-27 CN CN2013102621986A patent/CN103331370A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201372935Y (en) * | 2009-03-31 | 2009-12-30 | 安徽中德机床股份有限公司 | Motor assembly for oil pump of hydraulic plate bender |
| CN201380221Y (en) * | 2009-03-31 | 2010-01-13 | 安徽中德机床股份有限公司 | Torsion shaft synchronization regulation device for hydraulic sheet metal torsion shaft bending machine |
| CN201558889U (en) * | 2009-09-30 | 2010-08-25 | 安徽中德机床股份有限公司 | Oil cylinder upper cavity oil inlet and outlet hole apparatus of hydraulic sheet bender |
| CN202516904U (en) * | 2012-02-23 | 2012-11-07 | 安徽中德机床股份有限公司 | Upper cavity oil inlet and outlet device on oil cylinder of hydraulic bending machine |
| CN202516891U (en) * | 2012-03-29 | 2012-11-07 | 安徽中德机床股份有限公司 | Oil pump motor assembly for hydraulic bending machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131002 |