CN102700156A - Digital servo hydraulic press - Google Patents
Digital servo hydraulic press Download PDFInfo
- Publication number
- CN102700156A CN102700156A CN2012101656589A CN201210165658A CN102700156A CN 102700156 A CN102700156 A CN 102700156A CN 2012101656589 A CN2012101656589 A CN 2012101656589A CN 201210165658 A CN201210165658 A CN 201210165658A CN 102700156 A CN102700156 A CN 102700156A
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- Prior art keywords
- hydraulic press
- digital servo
- servo hydraulic
- fixed
- parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
- B30B15/287—Arrangements for preventing distortion of, or damage to, presses or parts thereof preventing unintended ram movement, e.g. using blocking devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention provides a digital servo hydraulic press. The digital servo hydraulic press comprises a host machine, a hydraulic station, a cylinder, a safety device and an electric appliance control box. The digital servo hydraulic press is characterized in that the main machine comprises a base, a worktable, a slider and a guide rail; the cylinder comprises a main cylinder part and an ejection cylinder part; the cylinder is fixed on the middle part of the main machine; the safety device comprises a guardrail, a safety light curtain and a ladder stand; the safety device is fixed on the base; the cylinder station part consists of an oil pump motor assembly, an integrated valve block, a pipe joint and a hydraulic station and is fixed on the upper part of the main machine; the electric appliance control box comprises a cantilever component and an electric box component; and a locking cylinder part is in a sawtooth shape and is fixed on the outer side of the guide rail. The digital servo hydraulic press is driven by a servo motor, the process instruction is digitalized, thus the application is wide; and the digital servo hydraulic press has characteristics that the energy is saved, the noise is reduced, the environment is protected, the service life of the machine is prolonged, the cost is saved and the yield is enhanced.
Description
Technical field
The present invention relates to a kind of hydraulic press, relate in particular to digital servomotor and drive hydraulic press.
Background technology
In the modern manufacturing industry purposes of hydraulic press more and more widely, as: the thin plate stretching of metal material, stamping-out, bending, flange, cold-extruding metal moulding and horizontal pressure, curved press, turn over, various Sheet Metal Forming Technologies such as correction; Also be applicable to correction, press-fit, the compression moulding of the compression moulding of pulverulent product and abrasive product and plastic products, insulated product; The pressing process of plastic material is like pulverulent product moulding, plastic product forming.Domestic existing main flow hydraulic press machining accuracy is relatively poor at present; Energy consumption is very big, and the very easily loss aborning of each parts of hydraulic press, and bigger noise is arranged in the production process; The qualification rate of product is not high yet; Caused bigger economic loss, and do not had safety measure, great potential safety hazard has been arranged for operating personnel.
Summary of the invention
The technical problem that the present invention will solve is to overcome existing defective, and a kind of digital servo hydraulic press is provided, and adopts driven by servomotor also to increase safety device, has effectively improved safety of operators, and characteristics such as energy-conservation, noise reduction, environmental protection are arranged.
In order to solve the problems of the technologies described above, the invention provides following technical scheme:
A kind of digital servo hydraulic press of the present invention comprises main frame, Hydraulic Station, oil cylinder, safety device and electric appliance control box, and said main frame comprises support, workbench, slide block and guide rail; Said oil cylinder comprises master cylinder parts and liftout tank parts, and said oil cylinder is fixed on the main frame middle part; Said safety device comprises guardrail, safe light curtain and cat ladder, and said safety device is fixed on the support; Said Hydraulic Station parts are made up of Oil pump electrical machinery group, integrated valve block, pipe joint and Hydraulic Station, and said Hydraulic Station parts are fixed in main frame top; Said electric appliance control box comprises cantilever section and electric box parts; Said locking cylinder parts are zigzag, and are fixed in the guide rail outside.
Further, said support is the rectangular-shaped of setting and hollow, and is fixed in ground through fot screw.
Further, said fot screw afterbody is crooked, and sweep is fixed under the face of land.
Further, said slide block is fixed on the guide rail through the locking cylinder parts.
Further, the screen of said electric appliance control box is a touch-screen.
Further, said cantilever section one end connects support.
Further, said electric box parts are an independent cabinet.
Further, the motor in the said Oil pump electrical machinery group is a servomotor.
Further, said main frame is provided with network interface.
A kind of digital servo hydraulic press of the present invention adopts driven by servomotor, and the technological order digitlization is of many uses, energy-conservation, noise reduction, environmental protection, prolongation machine service life is arranged, practice thrift cost and the characteristics that improve yield rate.
Description of drawings
Accompanying drawing is used to provide further understanding of the present invention, and constitutes the part of specification, is used to explain the present invention with embodiments of the invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural representation of a kind of digital servo hydraulic press of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for explanation and explains the present invention, and be not used in qualification the present invention.
As shown in Figure 1, a kind of digital servo hydraulic press comprises main frame, Hydraulic Station, oil cylinder, safety device and electric appliance control box, and said main frame comprises support 1, workbench 2, slide block 3 and guide rail 7; Said oil cylinder comprises master cylinder parts 5 and liftout tank parts 8, and said oil cylinder is fixed on the main frame middle part; Said safety device comprises guardrail 10, safe light curtain 12 and cat ladder 14, and said safety device is fixed on the support 1; Said Hydraulic Station parts 6 are made up of Oil pump electrical machinery group, integrated valve block, pipe joint and Hydraulic Station, and said Hydraulic Station parts are fixed in main frame top; Said electric appliance control box comprises cantilever section 13 and electric box parts 9; Said locking cylinder parts 11 are zigzag, and are fixed in the guide rail outside.
The application that a kind of digital servo hydraulic press has used the Internet of Things notion has realized remote monitoring and detection; Conventional PLC and touch-screen have been removed in integrated electric utilization, the integrated integrated system of application specific exploitation.
With 200 t hydraulic press is example:
Original system control scheme: per hour main frame 11KW motor power frequency operation, rotating speed 1500RPM are spent in power consumption 13; Slave 15KW motor power frequency operation, rotating speed 1500RPM.
The digital servo hydraulic press: per hour power consumption 3 is spent, and adopts the 18.5KW SERVO CONTROL, changes scooter 2000RPM.The economic benefit that directly produces: saves energy, and directly turn economic benefit into.
The annual earnings computing formula is: 0.80 yuan/degree (total rate of electricity) of amount of electricity saving * 7200 hours (year running time) * per hour;
Annual earnings :=61200 yuan of 0.85 yuan/degree of 7200 hours * of 10 degree/hour *; Energy-conservation percentage=(13-3)/13=76%.
A kind of digital servo hydraulic press of the present invention adopts driven by servomotor, and the technological order digitlization is of many uses, energy-conservation, noise reduction, environmental protection, prolongation machine service life is arranged, practice thrift cost and the characteristics that improve yield rate.
The above is merely the preferred embodiments of the present invention; Be not limited to the present invention; Although the present invention has been carried out detailed explanation with reference to previous embodiment; For a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a digital servo hydraulic press comprises main frame, Hydraulic Station, oil cylinder, safety device and electric appliance control box, it is characterized in that: said main frame comprises support, workbench, slide block and guide rail;
Said oil cylinder comprises master cylinder parts and liftout tank parts, and said oil cylinder is fixed on the main frame middle part;
Said safety device comprises guardrail, safe light curtain and cat ladder, and said safety device is fixed on the support;
Said Hydraulic Station parts are made up of Oil pump electrical machinery group, integrated valve block, pipe joint and Hydraulic Station, and said Hydraulic Station parts are fixed in main frame top;
Said electric appliance control box comprises cantilever section and electric box parts;
Said locking cylinder parts are zigzag, and are fixed in the guide rail outside.
2. a kind of digital servo hydraulic press according to claim 1 is characterized in that: said support is the rectangular-shaped of setting and hollow, and is fixed in ground through fot screw.
3. a kind of digital servo hydraulic press according to claim 1 is characterized in that: said fot screw afterbody is crooked, and sweep is fixed under the face of land.
4. a kind of digital servo hydraulic press according to claim 1, it is characterized in that: said slide block is fixed on the guide rail through the locking cylinder parts.
5. a kind of digital servo hydraulic press according to claim 1 is characterized in that: the screen of said electric appliance control box is a touch-screen.
6. a kind of digital servo hydraulic press according to claim 1 is characterized in that: said cantilever section one end connects support.
7. a kind of digital servo hydraulic press according to claim 1 is characterized in that: said electric box parts are an independent cabinet.
8. a kind of digital servo hydraulic press according to claim 1 is characterized in that: the motor in the said Oil pump electrical machinery group is a servomotor.
9. a kind of digital servo hydraulic press according to claim 1, it is characterized in that: said main frame is provided with network interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101656589A CN102700156A (en) | 2012-05-25 | 2012-05-25 | Digital servo hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101656589A CN102700156A (en) | 2012-05-25 | 2012-05-25 | Digital servo hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102700156A true CN102700156A (en) | 2012-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101656589A Pending CN102700156A (en) | 2012-05-25 | 2012-05-25 | Digital servo hydraulic press |
Country Status (1)
| Country | Link |
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| CN (1) | CN102700156A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862693A (en) * | 2014-03-27 | 2014-06-18 | 江苏莘翔机电有限公司 | Novel framework-type fast hydraulic machine |
| CN110153360A (en) * | 2018-01-26 | 2019-08-23 | 山东金马工业集团股份有限公司 | A kind of hot extrusion system of processing suitable for spindle nose forging |
Citations (6)
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|---|---|---|---|---|
| US5957046A (en) * | 1995-10-25 | 1999-09-28 | Komatsu Ltd. | High speed hydraulic press |
| CN2507635Y (en) * | 2001-11-15 | 2002-08-28 | 天津市锻压机床总厂 | Metal extrusion hydraulic press |
| CN2510275Y (en) * | 2001-12-06 | 2002-09-11 | 天津市锻压机床总厂 | Glass fiber reinforced plastic product hydraulic press |
| CN2625141Y (en) * | 2003-05-19 | 2004-07-14 | 天津市天锻压力机有限公司 | Numerical-controlled hydraulic press capable of communicating between different areas |
| CN101665009A (en) * | 2009-09-01 | 2010-03-10 | 珠海元盛电子科技股份有限公司 | Hydraulic punching machine |
| CN202623323U (en) * | 2012-05-25 | 2012-12-26 | 无锡市蓝力机床有限公司 | Digital servo hydraulic machine |
-
2012
- 2012-05-25 CN CN2012101656589A patent/CN102700156A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5957046A (en) * | 1995-10-25 | 1999-09-28 | Komatsu Ltd. | High speed hydraulic press |
| CN2507635Y (en) * | 2001-11-15 | 2002-08-28 | 天津市锻压机床总厂 | Metal extrusion hydraulic press |
| CN2510275Y (en) * | 2001-12-06 | 2002-09-11 | 天津市锻压机床总厂 | Glass fiber reinforced plastic product hydraulic press |
| CN2625141Y (en) * | 2003-05-19 | 2004-07-14 | 天津市天锻压力机有限公司 | Numerical-controlled hydraulic press capable of communicating between different areas |
| CN101665009A (en) * | 2009-09-01 | 2010-03-10 | 珠海元盛电子科技股份有限公司 | Hydraulic punching machine |
| CN202623323U (en) * | 2012-05-25 | 2012-12-26 | 无锡市蓝力机床有限公司 | Digital servo hydraulic machine |
Non-Patent Citations (6)
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| 丁启圣等: "《新型实用过滤技术》", 31 July 2011, article "自动厢式压滤机", pages: 390 * |
| 张利平等: "《液压气压传动与控制》", 28 February 2012, article "液压系统的设计计算", pages: 227-228 * |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862693A (en) * | 2014-03-27 | 2014-06-18 | 江苏莘翔机电有限公司 | Novel framework-type fast hydraulic machine |
| CN110153360A (en) * | 2018-01-26 | 2019-08-23 | 山东金马工业集团股份有限公司 | A kind of hot extrusion system of processing suitable for spindle nose forging |
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Application publication date: 20121003 |