CN2555961Y - PLC controlled mouth reducing press - Google Patents
PLC controlled mouth reducing press Download PDFInfo
- Publication number
- CN2555961Y CN2555961Y CN 01255925 CN01255925U CN2555961Y CN 2555961 Y CN2555961 Y CN 2555961Y CN 01255925 CN01255925 CN 01255925 CN 01255925 U CN01255925 U CN 01255925U CN 2555961 Y CN2555961 Y CN 2555961Y
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- relay
- normally
- switch
- tunnel
- normally opened
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Abstract
A PLC controlled mouth reducing press relates to the technical field of the control of the production equipments for packaging container, in particular to a PLC control part of a mouth reducing press carrying out the mouth reducing, the flanging and the reinforcement rolling. The utility model has the technical scheme that the PLC control part controlling the action of the mouth reducing press is connected on the machine body and the PLC control part controls the actions of a feed cylinder and a puller cylinder so as to control the advance and retreat of a forming roller and a puller plate. The utility model realizes the automatic control of the operation of the mouth reducing press, greatly enhances the forming speed, can enhance the forming speed from three to four every minute in the mode of the eccentric feed to seven to eight every minute and the maximum forming speed can reach nine every minute. And the working load of the people is very small, the labor intensity is lightened, the occurrence of wrong operation is avoided also, the safety of the production is assured and the qualified rate of the products is enhanced in the process of the processing.
Description
Technical field:
The utility model relates to packing container production equipment control technology field, refers in particular to a kind of PLC control section that carries out reducing, flange, rolls the necking machine of muscle.
Background technology:
Reducing is very important in the manufacturing process of steel drum, is one important operation of steel drum moulding, and the speed of necking forming, quality have determined efficient and the quality that steel drum is produced; At present, the reducing that domestic most of manufacturers adopt all is single a bung or a bucket end to be carried out reducing, can not realize reducing, flange, roll muscle and on same necking machine, finish, and, all adopt the pattern mode of cam control to finish during reducing; Make that the hold facility place is big, the feed velocity of cam is very slow, causes speed of production slow; Part realizes the machine that reducing, flange, ripple carry out with machine, and also because its feed is slow, and production efficiency is low; And, because action is more, under the situation of manually control, misoperation appears easily, tubbing is scrapped, and security incident also appears easily, and operator's labour intensity is bigger, and is higher to operator's competency profiling, increased production cost.
Summary of the invention:
The PLC control structure that provides an a kind of material loading can finish reducing, flange, roll the necking machine of muscle is provided the purpose of this utility model.
The utility model is achieved by the following technical solution: the PLC control section of control necking machine action is connected on the fuselage; PLC control section control feed cylinder and hold out against the action of cylinder, thus shaping roller controlled, hold out against the advance and retreat of dish; Connecting with switch X1, relay R 2 normally-closed contacts, relay Y4 after switch X0 and the parallel connection of relay Y4 normally opened contact in the described PLC control section is one the tunnel; The normally-closed contact T0 of switch X2, switch X1, relay R 2 normally-closed contacts, relay TMX0, relay R 0 series connection are one the tunnel; Switch X2, relay R 2 normally-closed contacts, relay TMX0 series connection are one the tunnel; Relay R 0 normally opened contact is connected with relay R 5 normally-closed contacts, and relay Y0 normally opened contact is connected with relay R 2 normally-closed contacts, and last two branch roads and SRE Y0 after switch X3 is in parallel are as one the tunnel; Relay Y0 normally opened contact, relay R 2 normally-closed contacts, relay TMX2 series connection are another road; In parallel with switch X4 after relay TMX2 normally opened contact T2, the series connection of relay R 2 normally-closed contacts, connecting with relay R 5 normally-closed contacts, relay Y1 then is one the tunnel; Switch X7 is one the tunnel with SRE TMX1 normally opened contact T1, relay R 2 normally-closed contacts, relay R 5 after relay R 5 normally opened contacts are in parallel; Relay R 5 normally opened contacts, relay R 2 normally-closed contacts, relay TMX1 series connection are one the tunnel; SRE Y2 is one the tunnel after relay R 5 normally opened contacts, the switch X5 parallel connection; SRE Y3 is one the tunnel after relay R 5 normally opened contacts, the switch X6 parallel connection; Switch X1, relay R 2 series connection are one the tunnel; Relay R 2 normally opened contacts, relay Y7 series connection are one the tunnel; More than each branch road be in parallel.
The utility model by PLC control section control feed cylinder, hold out against the action of cylinder, thereby control shaping roller, hold out against the advance and retreat of dish, and whole reducing, flange, the process of rolling muscle make the running of necking machine realize control automatically; Greatly improve the speed of moulding, shaping speed can have been brought up to 7-8/minute by a 3-4/minute kind of eccentric feed mode, reached as high as 9/minute; And in the process of processing, people's workload is little, has alleviated the intensity of work, has also avoided the generation of faulty operation, guarantees the safety of producing, and improves the qualification rate of product.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is further specified:
Accompanying drawing 1 is the utility model necking machine structural representation;
Accompanying drawing 2 is the program of the utility model PLC control section.
The specific embodiment:
See accompanying drawing 1,2, the utility model includes fuselage 10, motor 20, reduction box 30, shaping roller 40, feed cylinder 50, holds out against cylinder 60, holds out against dish 70, shaping mould 90, connects motor 20, reduction box 30 on the fuselage 10, holds out against cylinder 60; Motor 20 output shafts connect into pattern 90 behind reduction box 30, hold out against dish 70 connections and hold out against cylinder 60, and the feed cylinder 50 of control shaping roller 40 advance and retreat is connected with shaping roller 40; The PLC control section 80 of control necking machine action is connected on the fuselage 10; PLC control section 80 control feed cylinders 50 and hold out against the action of cylinder 60, thus control shaping roller 40, hold out against the advance and retreat of dish 70; Wherein connecting with switch X1, relay R 2 normally-closed contacts, relay Y4 after switch X0 and the parallel connection of relay Y4 normally opened contact in the PLC control section 80 is one the tunnel; The normally-closed contact T0 of switch X2, switch X1, relay R 2 normally-closed contacts, relay TMX0, relay R 0 series connection are one the tunnel; Switch X2, relay R 2 normally-closed contacts, relay TMX0 series connection are one the tunnel; Relay R 0 normally opened contact is connected with relay R 5 normally-closed contacts, and relay Y0 normally opened contact is connected with relay R 2 normally-closed contacts, and last two branch roads and SRE Y0 after switch X3 is in parallel are as one the tunnel; Relay Y0 normally opened contact, relay R 2 normally-closed contacts, relay TMX2 series connection are another road; In parallel with switch X4 after relay TMX2 normally opened contact T2, the series connection of relay R 2 normally-closed contacts, connecting with relay R 5 normally-closed contacts, relay Y1 then is one the tunnel; Switch X7 is one the tunnel with SRE TMX1 normally opened contact T1, relay R 2 normally-closed contacts, relay R 5 after relay R 5 normally opened contacts are in parallel; Relay R 5 normally opened contacts, relay R 2 normally-closed contacts, relay TMX1 series connection are one the tunnel; SRE Y2 is one the tunnel after relay R 5 normally opened contacts, the switch X5 parallel connection; SRE Y3 is one the tunnel after relay R 5 normally opened contacts, the switch X6 parallel connection; Switch X1, relay R 2 series connection are one the tunnel; Relay R 2 normally opened contacts, relay Y7 series connection are one the tunnel; More than each branch road be in parallel.
When use the utility model, earlier tubbing is put on the shaping roller 40, connect by switch X0 then, the self-locking of Y0 relay, electric motor starting drive shaping moulds 90 rotations by reduction box 30, and the rotation of shaping mould 90 drive tubbing rotates synchronously; Behind the floor push X2, relay R 0 is connected, relay TMX0 time-delay simultaneously; After relay R 0 is connected, relay Y0 self-locking, control holds out against cylinder 60 gas bars and releases, and will hold out against Pan70Ding to tubbing, after relay TMX0 delay time arrives, relay R 0 is disconnected; After relay Y0 connects, relay TMX2 trigger, after delay time arrives, relay Y1 connects, control feed cylinder 50 is with shaping roller 40 jackings, after certain distance was arrived in feed, the pressure of the pressure controller in the feed cylinder 50 reached predetermined value, and switch X7 connects, after switch X7 connects, relay R 5 self-lockings, thereby with relay Y0, Y1 disconnects, shaping roller 40, hold out against dish 70 actions that stop into, at this moment, hold out against dish 70 and hold out against tubbing, shaping roller 40 is finished the tubbing moulding, and relay TMX1 time-delay beginning, relay Y2, Y3 connects, control feed cylinder 50, hold out against cylinder 60 with shaping roller 40, holding out against dish 70 withdraws from, after relay TMX1 delay time arrives, electrical equipment Y2, Y3 disconnects, shaping roller 40, holding out against dish 70 stops to retreat; After opening normally closed shutdown switch X1, motor shuts down, and necking machine quits work, in the anxious stopping time of need, can engage relay R2, and everything is stopped; Shaping roller 40, hold out against advancing of dish 70 and can the closure by switch X3, X4 realize, move back and to realize by the closure of switch X5, X6; Thereby whole process can realize automatic control, can also realize manually control when special circumstances, guarantees the safety and the special demand of producing.
Claims (2)
1, the necking machine of PLC control, comprise: fuselage (10), motor (20), reduction box (30), shaping roller (40), feed cylinder (50), hold out against cylinder (60), hold out against dish (70), shaping mould (90), fuselage (10) is gone up and is connected motor (20), reduction box (30), holds out against cylinder (60); Motor (20) output shaft connects into pattern (90) behind reduction box (30), hold out against dish (70) connection and hold out against cylinder (60), and the feed cylinder (50) of control shaping roller (40) advance and retreat is connected with shaping roller (40); It is characterized in that: the PLC control section (80) of control necking machine action is connected on the fuselage (10).
2, the necking machine of PLC according to claim 1 control is characterized in that: connecting with switch X1, relay R 2 normally-closed contacts, relay Y4 after switch X0 and the parallel connection of relay Y4 normally opened contact in the PLC control section (80) is one the tunnel; The normally-closed contact T0 of switch X2, switch X1, relay R 2 normally-closed contacts, relay TMX0, relay R 0 series connection are one the tunnel; Switch X2, relay R 2 normally-closed contacts, relay TMX0 series connection are one the tunnel; Relay R 0 normally opened contact is connected with relay R 5 normally-closed contacts, and relay Y0 normally opened contact is connected with relay R 2 normally-closed contacts, and last two branch roads and SRE Y0 after switch X3 is in parallel are as one the tunnel; Relay Y0 normally opened contact, relay R 2 normally-closed contacts, relay TMX2 series connection are another road; In parallel with switch X4 after relay TMX2 normally opened contact T2, the series connection of relay R 2 normally-closed contacts, connecting with relay R 5 normally-closed contacts, relay Y1 then is one the tunnel; Switch X7 is one the tunnel with SRE TMX1 normally opened contact T1, relay R 2 normally-closed contacts, relay R 5 after relay R 5 normally opened contacts are in parallel; Relay R 5 normally opened contacts, relay R 2 normally-closed contacts, relay TMX1 series connection are one the tunnel; SRE Y2 is one the tunnel after relay R 5 normally opened contacts, the switch X5 parallel connection; SRE Y3 is one the tunnel after relay R 5 normally opened contacts, the switch X6 parallel connection; Switch X1, relay R 2 series connection are one the tunnel; Relay R 2 normally opened contacts, relay Y7 series connection are one the tunnel; More than each branch road be in parallel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01255925 CN2555961Y (en) | 2001-09-26 | 2001-09-26 | PLC controlled mouth reducing press |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01255925 CN2555961Y (en) | 2001-09-26 | 2001-09-26 | PLC controlled mouth reducing press |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2555961Y true CN2555961Y (en) | 2003-06-18 |
Family
ID=33664972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 01255925 Expired - Fee Related CN2555961Y (en) | 2001-09-26 | 2001-09-26 | PLC controlled mouth reducing press |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2555961Y (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102172695A (en) * | 2011-03-23 | 2011-09-07 | 李吉刚 | Solar energy inner container multifunctional combinational machine |
CN102962657A (en) * | 2012-06-21 | 2013-03-13 | 贵州航天精工制造有限公司 | Assembling method and adopted device for nut and washer assembly |
CN104226847A (en) * | 2014-08-19 | 2014-12-24 | 安徽迎驾贡酒股份有限公司 | Automatic tin case molding machine |
CN104998963A (en) * | 2015-07-09 | 2015-10-28 | 阜阳三环管桩有限公司 | Sheet iron pipe package structure |
CN106180461A (en) * | 2016-08-31 | 2016-12-07 | 安徽中科自动化股份有限公司 | A kind of round can forming frock |
-
2001
- 2001-09-26 CN CN 01255925 patent/CN2555961Y/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102172695A (en) * | 2011-03-23 | 2011-09-07 | 李吉刚 | Solar energy inner container multifunctional combinational machine |
CN102962657A (en) * | 2012-06-21 | 2013-03-13 | 贵州航天精工制造有限公司 | Assembling method and adopted device for nut and washer assembly |
CN102962657B (en) * | 2012-06-21 | 2015-10-28 | 贵州航天精工制造有限公司 | A kind of assembly method of nut-washer combination part and equipment therefor |
CN104226847A (en) * | 2014-08-19 | 2014-12-24 | 安徽迎驾贡酒股份有限公司 | Automatic tin case molding machine |
CN104226847B (en) * | 2014-08-19 | 2016-03-09 | 安徽迎驾贡酒股份有限公司 | Automatic can forming machine |
CN104998963A (en) * | 2015-07-09 | 2015-10-28 | 阜阳三环管桩有限公司 | Sheet iron pipe package structure |
CN106180461A (en) * | 2016-08-31 | 2016-12-07 | 安徽中科自动化股份有限公司 | A kind of round can forming frock |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030618 Termination date: 20091026 |