CN206104779U - Automatic change forging production line control device - Google Patents

Automatic change forging production line control device Download PDF

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Publication number
CN206104779U
CN206104779U CN201620980528.4U CN201620980528U CN206104779U CN 206104779 U CN206104779 U CN 206104779U CN 201620980528 U CN201620980528 U CN 201620980528U CN 206104779 U CN206104779 U CN 206104779U
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China
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section
plc
automatic
robotic manipulation
forging
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CN201620980528.4U
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Chinese (zh)
Inventor
孟鹏飞
胡美玲
王跃飞
胡健
苗静丽
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Huadian Zhengzhou Machinery Design and Research Institute Co Ltd
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Huadian Zhengzhou Machinery Design and Research Institute Co Ltd
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Abstract

The utility model provides an automatic change forging production line control device, including automatic forging line and automatic control system, automatic forging line is including the blanking machine section, intermediate -frequency heating furnace section, main pressure machine section, the auxiliary pressure machine section that set gradually, all is provided with the conveyer that goes on conveying to this section material in every section, the working state data collection module who goes on gathering to this section working state data, the sensor module who goes on gathering to this section creation data, automatic control system includes PLC, and PLC connects industrial computer, the working state data collection module of each section, the sensor module of each section, sets up man -machine interface on the industrial computer. The utility model discloses on the basis of existing equipment, arrange counter, sensor and the limit switch of some, realize the closed -loop control of production process to arrange manipulator, the degree of automation who improves production in corresponding position.

Description

A kind of automatic forging produces thread control device
Technical field
This utility model is related to a kind of automatic forging production thread control device based on industrial computer and PLC.
Background technology
Forging is all methods for changing thickness of workpiece or cross sectional shape by instrument relative motion, and it is a kind of tradition Mechanical processing technique.Modern forging technology can almost shape any metal forging, and obtain metal inside quality Improve to a certain extent.In the production technology of all manufacture machine components, forging has comprehensive mechanical performance the most superior, The stock utilization and productivity ratio of forging also has enough advantages.Today, the brand-new change of forging technology technology, in machine Industry is forged in tool manufacturing industry and is just playing more and more important effect, the sector whole world last decade balanced growth amplitude is 1 1%, higher than other traditional industries.But, current China generally existing in medium and small forging enterprise is worked because of forging line Intensity is big, and work under bad environment, forging line automaticity is low, difficult and low production efficiency the problem of recruitment.Therefore, urgently Need to improve production line automation degree, improve work situation and working strength, realize the automatization of forging line.
In addition, domestic forging enterprise is presented the general layout that private/joint forging enterprise and state-run forging enterprise double heroes are existed side by side, with State-run forging enterprise and constantly move towards market, the competition of both sides will be further exacerbated by.From for industry angle itself, casting industry It is the industry of a high-energy source consumption and high pollution, it is impossible to which simple dependence expands the scale of production with capital accumulation to develop enterprise. The development of the forging enterprise of China must rely on core competence, and with automatization, NC postprocessing and flexibility developing direction is turned to, and use information Technological transformation traditional industries, promote the development and upgrading of China's FMT and equipment.While enhancing our international competitiveness, have The support Aero-Space of power, the development of the national industry such as ship and automobile, it is expected that in the near future, automatization's forging and stamping Leading China is forged and pressed technology the competition situation in market.If forging medium-sized and small enterprises want the survival and development, its production line it is automatic Change upgrading requirement extremely urgent, therefore domestic forging line automatic updating transformation project market is than larger.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of automatic forging based on industrial computer and PLC to produce Thread control device, to solve the problems, such as prior art.
This utility model is employed the following technical solutions:
A kind of automatic forging produces thread control device, including automatic forging line and automatic control system,
The automatic forging line include set gradually blanking machine section 1, intermediate-frequency heating furnace section 2, master press section 3, Secondary stress machine section 6, be provided with per section this section of material is transmitted transporter, this section of operating state data is carried out The operating state data acquisition module of collection, the sensor assembly that this section of creation data is acquired;
The automatic control system include PLC, PLC connection industrial computer, each section of operating state data acquisition module, each section Sensor assembly, human-computer interaction interface is set on industrial computer.
The transporter also includes the robotic manipulation device I 4 being arranged in master press section 3 and is arranged on secondary stress Robotic manipulation device II 5 in machine section 6, robotic manipulation device I 4 is provided with two mechanical hands(M1、M2), robot manipulation Mechanical hand M3 is provided with device II 5, robotic manipulation device I 4 and robotic manipulation device II 5 are disposed adjacent, and robot Operation device I 4 and robotic manipulation device II 5 are connected with PLC.
Detection workpiece whether limit switch in place is additionally provided with described each section, the limit switch is connected with PLC.
The blanking machine section 1, intermediate-frequency heating furnace section 2, secondary stress machine section 6 are also respectively provided with for gathering each section production The enumerator of the quantity of product, the enumerator connects PLC.
The beneficial effects of the utility model:On the basis of existing equipment, arrange a number of enumerator, sensor and Limit switch, realizes the closed loop control of production process, and in corresponding location arrangements mechanical hand, improves automatization's journey of production Degree.
Description of the drawings
Fig. 1 is layout of equipment of the present utility model.
Specific embodiment
This utility model is described in further detail with reference to the accompanying drawings and detailed description.
This utility model provides a kind of automatic forging and produces thread control device, including automatic forging line and to production The automatic control system that line is automatically controlled.
Automatically forging line includes blanking machine section 1, intermediate-frequency heating furnace section 2, master press section 3, the secondary pressure for setting gradually Power machine section 6, be provided with per section this section of material is transmitted transporter, this section of operating state data is acquired Operating state data acquisition module, sensor assembly that this section of creation data is acquired.
Transporter also includes the robotic manipulation device I 4 being arranged in master press section 3 and is arranged on secondary stress machine section Robotic manipulation device II 5 in 6, robotic manipulation device I 4 is provided with two mechanical hands M1, M2, and robotic manipulation device II Mechanical hand M3 is provided with 5, robotic manipulation device I 4 and robotic manipulation device II 5 are disposed adjacent, and robot manipulation fills Put I 4 and robotic manipulation device II 5 be connected with PLC.
Above-mentioned blanking machine section 1 is used for the blank material needed for raw material disposal into production, and is transferred to next workshop section;Intermediate frequency Heating furnace section 2 is used to be heated blank material, descale, and is sent to next workshop section;Master press section is used for will heating Blank material afterwards carries out pre-forging, and carries out after ink-jet lubrication, giving next workshop section by robotic manipulation device I 4;Pair pressure The robotic manipulation device II 5 of power machine section receives the product of a upper workshop section and is forged and sent out whole production line again.
Automatic control system includes PLC, and PLC connection industrial computers are also connected with each section of operating state data acquisition module, work Make module of the state data acquisition module including all collecting work status datas, for example, gather intermediate-frequency heating furnace temperature data Sensor assembly, or gather the switching value acquisition module of the running state data of each section actuator;Simultaneously PLC is also connected with Each section of sensor assembly(Such as enumerator, temperature sensor module).Operating state data and biography that PLC passes through each workshop section of acquisition The data of each workshop section are monitored by the data of sensor module collection, while can be input into by the human-computer interaction interface of industrial computer The work of each workshop section of data manipulation.By ethernet communication between PLC and industrial computer, and the operating state data of each workshop section is gathered Module, sensor assembly are by cable and PLC connection communications.
The original state and detection workpiece of the actuator being additionally provided with each section in each workshop section of detection whether limit in place Bit switch, the limit switch is to judge that whether workpiece in place and provides the limit switch of the spacing state of mechanism, limit switch with PLC is connected.
Blanking machine section, intermediate-frequency heating furnace section, secondary stress machine section are also respectively provided with enumerator, for gathering each section production The quantity of product, feeds back to the PLC of control system.
The course of work of the present utility model is:
Control system detects first the initial spacing state of each workshop section by limit switch, if state is abnormal, sends Signal will be reported to the police to the alarm module of industrial computer, normally, whether in place detect the raw material of blanking machine section, sensor Whether the data of module are normal, if raw material is in place, and enumerator 1- enumerators 2<During=a(Enumerator 1 is arranged on blanking machine Section, enumerator 2 is arranged on intermediate-frequency heating furnace section, for gathering the quantity that each section produces product, feeds back to control system, wherein A is a constant, and concrete numerical value is determined by the stage of debugging.), blanking machine carries out normal work, otherwise quits work(If many Bar generates line, and this step can be omitted);When blank material percutaneous band machine is transported to suitable station, intermediate-frequency heating furnace starts startup and adds Heated work pieces, timing time is arrived, belt feeder task again, is carried it to next station;Arrive when master press detects workpiece Workpiece transfer to master press is fixed station by position, mechanical hand M1, and it is in place that PLC detects workpiece, is started master press and is forged Pressure, station is fixed after the completion of forging and stamping by mechanical hand M2 by Workpiece transfer to secondary stress machine, at the same PLC to detect workpiece in place, open Dynamic secondary stress machine is forged and pressed, after the completion of forging and stamping by mechanical hand M3 by Workpiece transfer to belt feeder, transport to finished product area.
System of the present utility model, as the core of data acquisition and control, is carried significantly using the PLC of internationally renowned brand The real-time and stability of high data acquisition, PLC by the field data for collecting, including:It is the working condition of field apparatus, spacing State and creation data of switch etc., are calculated and are processed and be stored in industrial control computer, facilitate operator Transferred and checked.
System devises the on-site supervision configuration software of complete set equipped with industrial control computer, can be real-time The reaction working condition of field apparatus, the related production information in the situation in place of each workpiece and scene, facilitate operator In time the adjustment production schedule, reduces energy resource consumption, improve production efficiency.
This utility model has advantages below:
(1)Optimization production structure, improve production efficiency reduces production cost
System arranges a number of enumerator on the basis of existing equipment, for counting raw material input and finished product Output, according to the quantity of output adjust raw material input, optimization production structure, reduce equipment energy resource consumption, improve production Efficiency.Communication between equipment and control system simultaneously reduces the amount of laying of on-site cable using DP or ethernet communication;By limit Bit switch and sensor acquisition field data, realize the closed loop control of production process, and in relevant position placement of mechanical handss, reduce Artificial input amount, reduces production cost.
(2)High degree of automation
Compared with traditional forging line, great convenience is this system provides, operator need not go to forging Scene, it is only necessary to the condition of production of whole production scene just can be appreciated that by host computer, greatly reduce the artificial input of production scene, Improve the automaticity of production.
(3)System highly versatile
The system employs " PLC+ Industry Control meters on system structure, network service, software and hardware configuration and functional realiey The Automated condtrol scheme of calculation machine " and configuration, have taken into full account the technical advance and extensibility of system, meet big portion instantly Divide the transformation of forging line and the following demand for expanding, highly versatile.
Above-described is only preferred implementation of the present utility model, it is noted that for those skilled in the art For, under the premise of without departing from this utility model general idea, some changes and improvements can also be made, these also should be considered as Protection domain of the present utility model.

Claims (4)

1. a kind of automatic forging produces thread control device, it is characterised in that:It is with automatically controlling including automatic forging line System,
The automatic forging line includes the blanking machine section for setting gradually(1), intermediate-frequency heating furnace section(2), master press section (3), secondary stress machine section(6), be provided with per section this section of material is transmitted transporter, to this section of working condition number According to the operating state data acquisition module being acquired, the sensor assembly being acquired to this section of creation data;
The automatic control system includes PLC, PLC connection industrial computers, each section of operating state data acquisition module, each section of biography Sensor module, arranges human-computer interaction interface on industrial computer.
2. a kind of automatic forging according to claim 1 produces thread control device, it is characterised in that:The transporter Also include being arranged on master press section(3)In robotic manipulation device I(4)Be arranged on secondary stress machine section(6)In machine People's operation device II(5), robotic manipulation device I(4)It is provided with two mechanical hands(M1、M2), robotic manipulation device II(5) On be provided with mechanical hand(M3), robotic manipulation device I(4)With robotic manipulation device II(5)It is disposed adjacent, and robot is grasped Make device I(4)With robotic manipulation device II(5)It is connected with PLC.
3. a kind of automatic forging according to claim 1 produces thread control device, it is characterised in that:In described each section also Detection workpiece whether limit switch in place is provided with, the limit switch is connected with PLC.
4. a kind of automatic forging according to claim 1 produces thread control device, it is characterised in that:The blanking machine section (1), intermediate-frequency heating furnace section(2), secondary stress machine section(6)It is also respectively provided with based on the quantity by gathering each section production product Number device, the enumerator connects PLC.
CN201620980528.4U 2016-08-30 2016-08-30 Automatic change forging production line control device Active CN206104779U (en)

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CN201620980528.4U CN206104779U (en) 2016-08-30 2016-08-30 Automatic change forging production line control device

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107015522A (en) * 2017-05-27 2017-08-04 第拖拉机股份有限公司 A kind of forging die temperature online automatic control system
CN107607132A (en) * 2017-07-27 2018-01-19 深圳崇达多层线路板有限公司 It is a kind of it is super in induction installation and it is super while detection method
CN109884974A (en) * 2019-03-01 2019-06-14 江南工业集团有限公司 A kind of cavity liner production line automation control system
CN110405132A (en) * 2019-07-24 2019-11-05 泰州浙华机械精锻有限公司 A kind of flexible automation forging line and its workflow
CN113351813A (en) * 2018-01-12 2021-09-07 宁波会德丰铜业有限公司 Forging and pressing production system and management method thereof
CN113458306A (en) * 2018-01-12 2021-10-01 宁波会德丰铜业有限公司 Forging and pressing production method
CN114558966A (en) * 2022-03-10 2022-05-31 江苏扬力锻压机床有限公司 Automatic forging device and method for end part of slender part

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107015522A (en) * 2017-05-27 2017-08-04 第拖拉机股份有限公司 A kind of forging die temperature online automatic control system
CN107607132A (en) * 2017-07-27 2018-01-19 深圳崇达多层线路板有限公司 It is a kind of it is super in induction installation and it is super while detection method
CN113351813A (en) * 2018-01-12 2021-09-07 宁波会德丰铜业有限公司 Forging and pressing production system and management method thereof
CN113458306A (en) * 2018-01-12 2021-10-01 宁波会德丰铜业有限公司 Forging and pressing production method
CN113458305A (en) * 2018-01-12 2021-10-01 宁波会德丰铜业有限公司 Forging and pressing production method
CN113458305B (en) * 2018-01-12 2023-10-31 宁波会德丰铜业有限公司 Forging and pressing production method
CN109884974A (en) * 2019-03-01 2019-06-14 江南工业集团有限公司 A kind of cavity liner production line automation control system
CN110405132A (en) * 2019-07-24 2019-11-05 泰州浙华机械精锻有限公司 A kind of flexible automation forging line and its workflow
CN114558966A (en) * 2022-03-10 2022-05-31 江苏扬力锻压机床有限公司 Automatic forging device and method for end part of slender part
CN114558966B (en) * 2022-03-10 2024-04-09 江苏扬力锻压机床有限公司 Automatic forging device and method for end parts of slender parts

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