CN105414245B - One kind experiment punching press intensity detection system - Google Patents
One kind experiment punching press intensity detection system Download PDFInfo
- Publication number
- CN105414245B CN105414245B CN201510908248.2A CN201510908248A CN105414245B CN 105414245 B CN105414245 B CN 105414245B CN 201510908248 A CN201510908248 A CN 201510908248A CN 105414245 B CN105414245 B CN 105414245B
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- CN
- China
- Prior art keywords
- module
- data
- pressure
- microprocessor
- pressure detecting
- 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.)
- Expired - Fee Related
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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 one kind to test punching press intensity detection system, including microprocessor, pressure detecting module, memory and pressure data display module；The pressure detecting module, microprocessor, pressure data display module pass sequentially through the connection of RS485 buses, and the pressure detecting module includes the pressure sensor being arranged on below stamping machine and the amplifying circuit for being integrated in pressure detecting inside modules；Emergency power off module is parallel between the pressure detecting module and microprocessor, emergency power off is carried out when over-pressed；Memory and data input module are additionally provided with the microprocessor；Data input module and the pressure data display module is respectively connected to data comparing module.The present invention Compressive Strength that can liquidate in the lab is detected, and data storage is convenient, in overvoltage, carries out emergency power off, and can input normal pressure data, is compared, display error is easy to use, and effect is good.
Description
Technical field
The present invention relates to laboratory experiment instrument, is specially a kind of experiment punching press intensity detection system.
Background technology
With the development without restraint of the emergence of modern industry, especially auto industry, it is often necessary to many stamping parts are produced, but
It is that the intensity of many punching presses and related data are all rested in theory analysis at present, although also there is many punching press detection devices,
It is equipment complexity, cost is high, and the detection to data lacks contrast, it is impossible to the change of data is intuitively shown by instrument
And error.Some detection devices also lack emergency power off function, often result in the breaking-up of equipment, cause very big loss.
Many production companies and colleges and universities develop jointly new product now, so the data much tested need to be retained,
To be analyzed and summarized to improve punching press effect.And the relative shortage of punching press intensity detection system in laboratory, it is simpler
Plain, the data precision is not high.
The content of the invention
The purpose of the present invention is that to solve the above problems and provides a kind of experiment punching press intensity detection system.
The present invention is achieved through the following technical solutions above-mentioned purpose：One kind experiment punching press intensity detection system, including it is micro-
Processor, pressure detecting module, memory and pressure data display module, the pressure detecting module, microprocessor, number pressure
The connection of RS485 buses is passed sequentially through according to display module, the pressure that the pressure detecting module includes being arranged on below stamping machine passes
Sensor and the amplifying circuit for being integrated in pressure detecting inside modules；It is parallel between the pressure detecting module and microprocessor tight
Anxious power-off modular, emergency power off is carried out when over-pressed；Memory and data input module are additionally provided with the microprocessor；It is described
Data input module and pressure data display module are respectively connected to data comparing module.
As priority scheme：The data comparing module connects with memory.
As priority scheme：Between the pressure data display module and data comparing module feedback mould is shown by data
Block connects.
As priority scheme：Data transmission switch module is provided between the data comparing module and memory.
The beneficial effects of the invention are as follows：The present invention Compressive Strength that can liquidate in the lab is detected, data storage side
Just, in overvoltage, emergency power off is carried out, and normal pressure data can be inputted, is compared, display error is easy to use,
Effect is good.
Brief description of the drawings
Fig. 1 is control schematic diagram of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in figure 1, a kind of experiment punching press intensity detection system, including microprocessor, pressure detecting module, memory and
Pressure data display module, the pressure detecting module, microprocessor, pressure data display module pass sequentially through RS485 buses
Connection, the pressure detecting module include the pressure sensor being arranged on below stamping machine and are integrated in pressure detecting inside modules
Amplifying circuit；Emergency power off module is parallel between the pressure detecting module and microprocessor, is promptly broken when over-pressed
Electricity；Memory and data input module are additionally provided with the microprocessor；The data input module and pressure data are shown
Module is respectively connected to data comparing module；Power switching module is provided with the microprocessor.
A kind of technical optimization scheme as the present invention：The data comparing module connects with memory, data storage and
It is convenient to call.
A kind of technical optimization scheme as the present invention：Lead between the pressure data display module and data comparing module
Cross data and show feedback module connection, comparing is carried out, then comparing error display in pressure data display module
On.
A kind of technical optimization scheme as the present invention：Data biography is provided between the data comparing module and memory
Send switch module, can selectable data storage, avoid the waste of memory space.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (1)
1. one kind experiment punching press intensity detection system, including microprocessor, pressure detecting module, memory and pressure data are shown
Module, it is characterised in that：The pressure detecting module, microprocessor, pressure data display module pass sequentially through RS485 buses company
Connect, the pressure detecting module includes the pressure sensor being arranged on below stamping machine and is integrated in pressure detecting inside modules
Amplifying circuit；Emergency power off module is parallel between the pressure detecting module and microprocessor, emergency power off is carried out when over-pressed；
Memory and data input module are additionally provided with the microprocessor；Data input module and the pressure data display module
It is respectively connected to data comparing module；The data comparing module connects with memory；The pressure data display module and data
Show that feedback module connects by data between comparing module；Data biography is provided between the data comparing module and memory
Send switch module.
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 CN105414245A (en) | 2016-03-23 |
| CN105414245B true CN105414245B (en) | 2017-12-12 |
Family
ID=55493031
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) |
Families Citing this family (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 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3231536B2 (en) * | 1993-02-25 | 2001-11-26 | トヨタ自動車株式会社 | Diagnosis method of press machine abnormality |
| DE10041237B4 (en) * | 2000-08-22 | 2006-02-02 | Engberts & Schäfer GmbH | Method and device for detecting machine quality on stop presses |
| JP2006075884A (en) * | 2004-09-10 | 2006-03-23 | Nippon Steel Corp | Press formation system, press formation 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 |
| CN102357560B (en) * | 2011-08-11 | 2013-06-19 | 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
Also Published As
| Publication number | Publication date |
|---|---|
| CN105414245A (en) | 2016-03-23 |
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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 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |