CN109423545A - A kind of lead screw impewdance matching charging rate control system - Google Patents
A kind of lead screw impewdance matching charging rate control system Download PDFInfo
- Publication number
- CN109423545A CN109423545A CN201710754936.7A CN201710754936A CN109423545A CN 109423545 A CN109423545 A CN 109423545A CN 201710754936 A CN201710754936 A CN 201710754936A CN 109423545 A CN109423545 A CN 109423545A
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- China
- Prior art keywords
- lead screw
- module
- induction hardening
- speed
- hardening equipment
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0075—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rods of limited length
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D11/00—Process control or regulation for heat treatments
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The present invention proposes a kind of lead screw impewdance matching charging rate control system, including first sensor module, second sensor module, charging transmission module, main control module；Wherein, the transmission of lead screw blank is transported to the feed inlet of lead screw induction hardening equipment by charging transmission module according to the control instruction that main control module issues with certain speed；The feed inlet of lead screw induction hardening equipment is arranged in first sensor module, for acquiring the speed of measurement lead screw blank feed in real time, and collected charging rate is sent to main control module；The discharge port of lead screw induction hardening equipment is arranged in second sensor, for acquiring the discharging speed of lead screw induction hardening equipment in real time；Main control module generates feeding regulating command according to the discharging speed and lead screw blank feed speed of lead screw induction hardening equipment, and is sent to charging transmission module, adjusts the transmission speed of charging transmission module.The present invention can real-time tracking induction hardening equipment processing speed, sufficiently adapt to sensing apparatus processing speed.
Description
Technical field
The present invention relates to ball-screw production technical fields, especially a kind of lead screw impewdance matching charging rate control system
System.
Background technique
Ball-screw is a kind of Rolling Components for converting rotary motion to linear motion, is numerically-controlled machine tool, precision
The important spare part of the various accurate mechanical equipments such as instrument.Ball-screw needs to bear at work bending, torsion, impact, together
When to bear frictional force in sliding and rotary part, belong to the workpiece for bearing the stress alternations such as torsion, bending, the requirement of this kind of workpiece
Surface can bear stress and friction power more higher than heart, that is, workpiece surface is required to have high rigidity, high intensity and enough resistance to
Mill property.
Impewdance matching can form the laser quenching hardened layer of high rigidity and high-wearing feature, and the heart of lead screw on lead screw surface rapidly
Portion is still able to maintain original performance, and lead screw center portion is made to have certain toughness, preferably adapts to the stress in process.
Impewdance matching is that quick heating is combined with quenching cooling, i.e., so that lead screw surface is reached quenching temperature by quickly heating
Degree, cools down immediately after, so that the heat on lead screw surface is not yet reached heart and cool down, so that lead screw surface hardening is martensite,
And lead screw heart is still unhardened original tissue.
The principle of impewdance matching are as follows: workpiece is placed in the inductor being coiled into hollow copper tubing, intermediate frequency is passed through or high frequency is handed over
After galvanic electricity, the induced current of same frequency is formed in workpiece surface, water-spraying control or immersion oil immediately after piece surface is heated rapidly
Quenching, makes workpiece surface layer harden.
In the prior art, the induction hardening equipment of lead screw is varied, is mostly by manually feeding, by lead screw blank
Feeding is answered in quenching apparatus, and quenched lead screw workpiece can be from answering quenching apparatus discharge hole for discharge.But Manual feeding is difficult to control
Feeding speed processed, feeding are easy to appear induction hardening equipment idle running slowly, and feeding is too fast and induction hardening equipment is be easy to cause to feed
Mouth blocking.
Summary of the invention
Goal of the invention: in order to solve the above technical problems, the present invention proposes a kind of lead screw impewdance matching charging rate control system
System.
Technical solution: in order to realize the above technical effect, technical solution proposed by the present invention are as follows:
A kind of lead screw impewdance matching charging rate control system, including first sensor module, second sensor module, into
Expect transmission module, main control module；Wherein,
Charging transmission module is centainly hastened for lead screw blank to be driven according to the control instruction that main control module issues and is transported to
The feed inlet of lead screw induction hardening equipment；
The feed inlet of lead screw induction hardening equipment is arranged in first sensor module, measures lead screw blank for acquiring in real time
The speed of charging, and collected charging rate is sent to main control module；
The discharge port of lead screw induction hardening equipment is arranged in second sensor, for acquiring lead screw induction hardening equipment in real time
Discharging speed；
Rate integrating controller built in main control module, rate integrating controller is with the discharging speed of lead screw induction hardening equipment
Difference between lead screw blank feed speed is input signal, generates feeding regulating command, and be sent to charging transmission module,
Adjust the transmission speed of charging transmission module.
Further, which further includes communication module；Main control module is handed over by communication module and monitoring center's computer
Mutually, the lead screw induction hardening equipment charging rate received and discharging speed are uploaded to monitoring center's computer.
Further, the communication module is wireless communication module.
Further, the main control module is the single-chip microcontroller of built-in rate integrating controller.
The utility model has the advantages that compared with prior art, present invention has the advantage that
The present invention can obtain the discharging speed of induction hardening equipment discharge port and the charging rate of feed inlet in real time, and discharge
Speed is close with the processing speed of induction hardening equipment, as long as therefore fast by the charging that main control module controls charging transmission module
Degree, can real-time tracking induction hardening equipment processing speed, sufficiently adapt to sensing apparatus processing speed, avoid the occurrence of feeding
Slowly occur induction hardening equipment idle running and feeding it is too fast cause induction hardening equipment feed inlet block the problem of.
Detailed description of the invention
Fig. 1 is the principle of the present invention figure.
Specific embodiment
The present invention will be further explained with reference to the accompanying drawing.
Fig. 1 is the principle of the present invention figure, includes: in figure
First sensor module, second sensor module, charging transmission module, main control module；Wherein,
Charging transmission module is centainly hastened for lead screw blank to be driven according to the control instruction that main control module issues and is transported to
The feed inlet of lead screw induction hardening equipment；
The feed inlet of lead screw induction hardening equipment is arranged in first sensor module, measures lead screw blank for acquiring in real time
The speed of charging, and collected charging rate is sent to main control module；
The discharge port of lead screw induction hardening equipment is arranged in second sensor, for acquiring lead screw induction hardening equipment in real time
Discharging speed；
Rate integrating controller built in main control module, rate integrating controller is with the discharging speed of lead screw induction hardening equipment
Difference between lead screw blank feed speed is input signal, generates feeding regulating command, and be sent to charging transmission module,
Adjust the transmission speed of charging transmission module.
It is diversified in specifications due to lead screw, there can be the lead screw induction of plurality of specifications to quench simultaneously in large-scale processing site
Fiery equipment, the lead screw impewdance matching for different size.For the working condition for knowing each equipment in real time, the present invention also propose with
Lower preferred embodiment:
Communication module is added in above-mentioned lead screw impewdance matching charging rate control system；Main control module passes through communication module
It interacts, upload the lead screw induction hardening equipment charging rate received to monitoring center's computer and goes out with monitoring center computer
Expect speed.The communication module is wireless communication module.The main control module is the single-chip microcontroller of built-in rate integrating controller.
The present invention acquires induction hardening equipment discharge port by first sensor module and second sensor module in real time
Then the charging rate of discharging speed and feed inlet controls the charging rate of charging transmission module, Ji Keshi by main control module
When track the processing speed of induction hardening equipment, avoid the occurrence of that induction hardening equipment idle running occurs slowly in feeding and feeding is too fast makes
The problem of being blocked at induction hardening equipment feed inlet.
The above is only a preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (4)
1. a kind of lead screw impewdance matching charging rate control system, which is characterized in that including first sensor module, the second sensing
Device module, charging transmission module, main control module；Wherein,
The transmission of lead screw blank is transported to lead screw with certain speed according to the control instruction that main control module issues by charging transmission module
The feed inlet of induction hardening equipment；
The feed inlet of lead screw induction hardening equipment is arranged in first sensor module, measures lead screw blank feed for acquiring in real time
Speed, and collected charging rate is sent to main control module；
The discharge port of lead screw induction hardening equipment is arranged in second sensor, for acquiring going out for lead screw induction hardening equipment in real time
Expect speed；
Rate integrating controller built in main control module, rate integrating controller is with the discharging speed and silk of lead screw induction hardening equipment
Difference between thick stick blank feed speed is input signal, generates feeding regulating command, and be sent to charging transmission module, is adjusted
Feed the transmission speed of transmission module.
2. a kind of lead screw impewdance matching charging rate control system according to claim 1, which is characterized in that the system is also
Including communication module；Main control module is interacted by communication module with monitoring center computer, is uploaded and is connect to monitoring center's computer
The lead screw induction hardening equipment charging rate and discharging speed received.
3. a kind of lead screw impewdance matching charging rate control system according to claim 2, which is characterized in that the communication
Module is wireless communication module.
4. a kind of lead screw impewdance matching charging rate control system according to claim 1, which is characterized in that the master control
Module is the single-chip microcontroller of built-in rate integrating controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710754936.7A CN109423545A (en) | 2017-08-29 | 2017-08-29 | A kind of lead screw impewdance matching charging rate control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710754936.7A CN109423545A (en) | 2017-08-29 | 2017-08-29 | A kind of lead screw impewdance matching charging rate control system |
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| CN109423545A true CN109423545A (en) | 2019-03-05 |
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| CN201710754936.7A Pending CN109423545A (en) | 2017-08-29 | 2017-08-29 | A kind of lead screw impewdance matching charging rate control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114540584A (en) * | 2022-03-17 | 2022-05-27 | 浙江坤亿佳机械制造有限公司 | Automatic heat treatment processing device for lead screw and use method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101112797A (en) * | 2006-07-24 | 2008-01-30 | 鸿富锦精密工业（深圳）有限公司 | Stamper and the system and method for controlling incoming stock thereof |
| KR100932690B1 (en) * | 2009-06-10 | 2009-12-21 | 동선산업전자주식회사 | Anti-idling device |
| US7731167B2 (en) * | 2006-12-01 | 2010-06-08 | Prim Hall Enterprises, Inc. | Methods and systems for controlling the feeding of stacked sheet material |
| CN101833118B (en) * | 2009-10-22 | 2012-10-31 | 昆山鼎鑫电子有限公司 | Detection method of plate clamping for PCB (Printed Circuit Board) horizontal line |
| CN103710520A (en) * | 2013-11-28 | 2014-04-09 | 上海中屹电器设备有限公司 | Aluminum alloy cable continuous high-frequency heating annealing device |
| CN105668185A (en) * | 2016-04-14 | 2016-06-15 | 南京通晟自控***有限公司 | Operating state detecting device and method for belt conveyor |
-
2017
- 2017-08-29 CN CN201710754936.7A patent/CN109423545A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101112797A (en) * | 2006-07-24 | 2008-01-30 | 鸿富锦精密工业（深圳）有限公司 | Stamper and the system and method for controlling incoming stock thereof |
| US7731167B2 (en) * | 2006-12-01 | 2010-06-08 | Prim Hall Enterprises, Inc. | Methods and systems for controlling the feeding of stacked sheet material |
| KR100932690B1 (en) * | 2009-06-10 | 2009-12-21 | 동선산업전자주식회사 | Anti-idling device |
| CN101833118B (en) * | 2009-10-22 | 2012-10-31 | 昆山鼎鑫电子有限公司 | Detection method of plate clamping for PCB (Printed Circuit Board) horizontal line |
| CN103710520A (en) * | 2013-11-28 | 2014-04-09 | 上海中屹电器设备有限公司 | Aluminum alloy cable continuous high-frequency heating annealing device |
| CN105668185A (en) * | 2016-04-14 | 2016-06-15 | 南京通晟自控***有限公司 | Operating state detecting device and method for belt conveyor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114540584A (en) * | 2022-03-17 | 2022-05-27 | 浙江坤亿佳机械制造有限公司 | Automatic heat treatment processing device for lead screw and use method |
| CN114540584B (en) * | 2022-03-17 | 2023-10-27 | 浙江坤亿佳机械制造有限公司 | Automatic heat treatment processing device for screw rod and use method |
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Application publication date: 20190305 |
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