CN105414245A - Experiment punch intensity detection system - Google Patents
Experiment punch intensity detection system Download PDFInfo
- Publication number
- CN105414245A CN105414245A CN201510908248.2A CN201510908248A CN105414245A CN 105414245 A CN105414245 A CN 105414245A CN 201510908248 A CN201510908248 A CN 201510908248A CN 105414245 A CN105414245 A CN 105414245A
- Authority
- CN
- China
- Prior art keywords
- module
- pressure
- microprocessor
- detection system
- data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
- Control Of Presses (AREA)
Abstract
The invention discloses an experiment punch intensity detection system. The experiment punch intensity detection system comprises a microprocessor, a pressure detection module, a storage device and a pressure data display module. The pressure detection module, the microprocessor and the pressure data display module are connected sequentially through an RS485 bus. The pressure detection module comprises a pressure sensor arranged below a punching machine and an amplifying circuit integrated inside the pressure detection module. An emergency power-off module is connected between the pressure detection module and the microprocessor in parallel, and power is cut off emergently when overvoltage occurs. The microprocessor is further provided with the storage device and a data input module. The data input module and the pressure data display module are connected to a data comparison module. The experiment punch intensity detection system can be used for detecting punching intensity in a laboratory, data are stored conveniently, and power is cut off emergently when overvoltage occurs. Standard pressure data can be input for comparison, errors are displayed, use is convenient and the effect is good.
Description
Technical field
The present invention relates to laboratory experiment instrument, be specially a kind of experiment punching press intensity detection system.
Background technology
Along with the emergence of modern industry, especially the development without restraint of auto industry, a lot of stamping parts produced by frequent needs, but intensity and the related data of a lot of punching press at present all rest in theory analysis, although also there is a lot of punching press checkout equipment, equipment is complicated, and cost is high, and contrast is lacked to the detection of data, change and the error of data can not be demonstrated intuitively by instrument.Some checkout equipment also lacks emergency power off function, often causes the breaking-up of equipment, causes very large loss.
A lot of production company and colleges and universities develop jointly new product now, so the data of a lot of experiment need to retain, to carry out analyzing and sum up to improve punching press effect.And the punching press intensity detection system in laboratory lacks relatively, simpler and cruder, the data precision is not high.
Summary of the invention
Object of the present invention is just to provide a kind of experiment punching press intensity detection system to solve the problem.
The present invention is achieved through the following technical solutions above-mentioned purpose: a kind of experiment punching press intensity detection system, comprise microprocessor, pressure detecting module, memory and pressure data display module, described pressure detecting module, microprocessor, pressure data display module are connected by RS485 bus successively, and described pressure detecting module comprises the pressure sensor be arranged on below stamping machine and the amplifying circuit being integrated in pressure detecting inside modules; Be parallel with emergency power off module between described pressure detecting module and microprocessor, during overvoltage, carry out emergency power off; Described microprocessor is also provided with memory and data input module; Described data input module and pressure data display module access data comparing module respectively.
As priority scheme: described comparing module is connected with memory.
As priority scheme: connected by data display feedback module between described pressure data display module and comparing module.
As priority scheme: be provided with data transmission switch module between described comparing module and memory.
The invention has the beneficial effects as follows: the present invention's Compressive Strength that can liquidate in the lab detects, and data convenient storage, when overvoltage, carries out emergency power off, and can input normal pressure data, compare, display error, easy to use, effective.
Accompanying drawing explanation
Fig. 1 is that the present invention controls schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, a kind of experiment punching press intensity detection system, comprise microprocessor, pressure detecting module, memory and pressure data display module, described pressure detecting module, microprocessor, pressure data display module are connected by RS485 bus successively, and described pressure detecting module comprises the pressure sensor be arranged on below stamping machine and the amplifying circuit being integrated in pressure detecting inside modules; Be parallel with emergency power off module between described pressure detecting module and microprocessor, during overvoltage, carry out emergency power off; Described microprocessor is also provided with memory and data input module; Described data input module and pressure data display module access data comparing module respectively; Described microprocessor is provided with power switching module.
As a kind of technical optimization scheme of the present invention: described comparing module is connected with memory, data store and call conveniently.
As a kind of technical optimization scheme of the present invention: between described pressure data display module and comparing module by data display feedback module connect, carry out comparing, then comparing error display on pressure data display module.
As a kind of technical optimization scheme of the present invention: be provided with data transmission switch module between described comparing module and memory, selectively can store data, avoid the waste of memory space.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. an experiment punching press intensity detection system, comprise microprocessor, pressure detecting module, memory and pressure data display module, it is characterized in that: described pressure detecting module, microprocessor, pressure data display module are connected by RS485 bus successively, described pressure detecting module comprises the pressure sensor be arranged on below stamping machine and the amplifying circuit being integrated in pressure detecting inside modules; Be parallel with emergency power off module between described pressure detecting module and microprocessor, during overvoltage, carry out emergency power off; Described microprocessor is also provided with memory and data input module; Described data input module and pressure data display module access data comparing module respectively.
2. one experiment punching press intensity detection system according to claim 1, is characterized in that: described comparing module is connected with memory.
3. one experiment punching press intensity detection system according to claim 1, be is characterized in that: connected by data display feedback module between described pressure data display module and comparing module.
4. one experiment punching press intensity detection system according to claim 2, is characterized in that: be provided with data transmission switch module between described comparing module and memory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510908248.2A CN105414245B (en) | 2015-12-08 | 2015-12-08 | One kind experiment punching press intensity detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510908248.2A CN105414245B (en) | 2015-12-08 | 2015-12-08 | One kind experiment punching press intensity detection system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105414245A true CN105414245A (en) | 2016-03-23 |
| CN105414245B CN105414245B (en) | 2017-12-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510908248.2A Expired - Fee Related CN105414245B (en) | 2015-12-08 | 2015-12-08 | One kind experiment punching press intensity detection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105414245B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270198A (en) * | 2016-08-29 | 2017-01-04 | 合肥常青机械股份有限公司 | Bumper nut press mounting mould |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0733435A3 (en) * | 1993-02-25 | 1997-09-24 | Toyota Motor Co Ltd | Method of diagnosing pressing machine based on detected physical value as compared with reference |
| DE10041237A1 (en) * | 2000-08-22 | 2002-03-21 | Freudenberg Carl Kg | Machine function quality evaluation method for impact press, uses press force measuring sensor for read-out of dynamic press force during press operation |
| CN2825152Y (en) * | 2005-10-10 | 2006-10-11 | 万向钱潮股份有限公司 | Pressure controlled hub anti-rotation screw press |
| CN101014428A (en) * | 2004-09-10 | 2007-08-08 | 新日本制铁株式会社 | Press molding system, press molding method, and computer program |
| JP2007296575A (en) * | 2006-05-02 | 2007-11-15 | Sanyo Special Steel Co Ltd | Method for safely performing confirming work of unremoved defect with steel defect removing machine and safety device of confirming work of unremoved defect with steel defect removing machine |
| CN102357560A (en) * | 2011-08-11 | 2012-02-22 | 浙江大学台州研究院 | Table type hydraulic punch press based on single chip testing system and operation method thereof |
| CN102989840A (en) * | 2012-12-21 | 2013-03-27 | 安徽巨一自动化装备有限公司 | Pressure calibrator for binding robot |
| CN204340265U (en) * | 2014-12-16 | 2015-05-20 | 宁国市双益电子有限公司 | The abnormal autoalarm of a kind of punching press |
| CN205146932U (en) * | 2015-12-08 | 2016-04-13 | 张志通 | Experiment punching press intensity detecting system |
-
2015
- 2015-12-08 CN CN201510908248.2A patent/CN105414245B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0733435A3 (en) * | 1993-02-25 | 1997-09-24 | Toyota Motor Co Ltd | Method of diagnosing pressing machine based on detected physical value as compared with reference |
| DE10041237A1 (en) * | 2000-08-22 | 2002-03-21 | Freudenberg Carl Kg | Machine function quality evaluation method for impact press, uses press force measuring sensor for read-out of dynamic press force during press operation |
| CN101014428A (en) * | 2004-09-10 | 2007-08-08 | 新日本制铁株式会社 | Press molding system, press molding method, and computer program |
| CN2825152Y (en) * | 2005-10-10 | 2006-10-11 | 万向钱潮股份有限公司 | Pressure controlled hub anti-rotation screw press |
| JP2007296575A (en) * | 2006-05-02 | 2007-11-15 | Sanyo Special Steel Co Ltd | Method for safely performing confirming work of unremoved defect with steel defect removing machine and safety device of confirming work of unremoved defect with steel defect removing machine |
| CN102357560A (en) * | 2011-08-11 | 2012-02-22 | 浙江大学台州研究院 | Table type hydraulic punch press based on single chip testing system and operation method thereof |
| CN102989840A (en) * | 2012-12-21 | 2013-03-27 | 安徽巨一自动化装备有限公司 | Pressure calibrator for binding robot |
| CN204340265U (en) * | 2014-12-16 | 2015-05-20 | 宁国市双益电子有限公司 | The abnormal autoalarm of a kind of punching press |
| CN205146932U (en) * | 2015-12-08 | 2016-04-13 | 张志通 | Experiment punching press intensity detecting system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270198A (en) * | 2016-08-29 | 2017-01-04 | 合肥常青机械股份有限公司 | Bumper nut press mounting mould |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105414245B (en) | 2017-12-12 |
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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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Tao Inventor before: Zhang Zhitong Inventor before: Yu Yuan Inventor before: Zhang Jie |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170711 Address after: Plant 519090 in Guangdong province Zhuhai City Sanzao town Jinwan District jinhaian Road No. 477 Zhuhai Based Electric Co., a West Applicant after: Zhuhai Yoshida precision plastic mould Co., Ltd. Address before: The North China Institute of Aerospace Engineering No. 133 Hebei province Langfang city 065000 people Applicant before: Zhang Zhitong |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20181208 |
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| CF01 | Termination of patent right due to non-payment of annual fee |