CN104175064B - A kind of ring system of processing - Google Patents
A kind of ring system of processing Download PDFInfo
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- CN104175064B CN104175064B CN201410294695.9A CN201410294695A CN104175064B CN 104175064 B CN104175064 B CN 104175064B CN 201410294695 A CN201410294695 A CN 201410294695A CN 104175064 B CN104175064 B CN 104175064B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/06—Metal-working plant comprising a number of associated machines or apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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- Mechanical Engineering (AREA)
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Abstract
The invention discloses a kind of ring system of processing, belong to ring hot-working and ring transport field.The present invention includes forcing press, Ring Rolling Machine, thermal printer, cantilever crane, heat-treatment furnace, also include that ring conveyance device and rollgang, described putting in order of each link of ring system of processing are followed successively by forcing press, Ring Rolling Machine, rollgang, cantilever crane and heat-treatment furnace；Described Ring Rolling Machine has ring conveyance device with the junction of rollgang, and the height of rollgang is less than the height of Ring Rolling Machine outlet；Described thermal printer is positioned on rollgang.It can realize the automatization that ring produces, and improves production efficiency, uses safety, saves human cost.
Description
The present invention is application number: 2012103581619, invention entitled: a kind of ring system of processing and method thereof and ring conveyance device, the divisional application of patent filed in filing date on 09 25th, 2012.
Technical field
The invention belongs to ring hot-working and ring transport field, more particularly, it relates to a kind of ring system of processing.
Background technology
Ring product is widely used in the every field of national economy, such as: flange, gear ring, rim etc..At present, the technological process that ring produces is: the steel billet heated, after forcing press jumping-up, punching, uses mechanical hand to be sent in Ring Rolling Machine by blank and rolls.Blank is rolled into ring on Ring Rolling Machine.Now the diameter of ring can reachEven more big, the most maximum up toDue to being relatively large in diameter of ring, there are currently no special Transporting equipment, the temperature higher (general more than 900 DEG C) of workpiece after processing plus Ring Rolling Machine again, use driving that ring handling is gone out Ring Rolling Machine so general, but also electromagnetic type can not be used to link up with, must manually hook be hung on workpiece, deliver to next operation and carry out the operations such as hot print, stacking, heat treatment.During handling, workman needs to stand in and carries out hook operation on Ring Rolling Machine, there is the biggest potential safety hazard, the poor working environment of workman；Secondly, use driving handling automaticity manpower low, rhythm of production time length, needs many.At present, although some producer has done a little improvement on suspender, making hook handling convenient, but use manually-operated method, automaticity is low.
Chinese Patent Application No.: 201010562997.1, publication date: on 05 30th, 2012, disclose the patent document of the ring lifting tool with function of a entitled a kind of Mechanical course, this invention relates to large-sized forging ring lifting device, the ring lifting tool with function of a kind of Mechanical course, including 3 or the hanger beam of more than 3, support bar, support arm, suspension hook and supporting plate；Crossbeam is suspended on below carrier by slide fastener and/or extension spring, and crossbeam one end is hung with support arm, and the bottom of support arm is hinged with suspension hook；The other end of crossbeam and the outer wall Joint of slide bar, slide bar are hollow tubular structures, and slide bar is perpendicular with crossbeam, and the distance of the suspension strut arm end at the center of slide bar to each crossbeam is equal；Boring at slide bar is coated with the pull bar of through slide bar, and pull bar lower end is fixed on supporting plate；Sliding sleeve, sliding sleeve lower end is had to be fixed on supporting plate at slide bar outer wall upper sleeve through, hinged by support bar between sliding sleeve and support arm.This invention ring lifting tool with function is very convenient to use, can operate away from ring.But this patent may be only available for small-sized ring transports, and for large-scale ring, then easily fix loosely, and when transporting just in case ring separates with suspender, can cause security incident.
China Patent No. 200920098864.6, publication date: 2009 11 years 04 day, disclosing the patent document of a entitled workpiece towing device for annular conveyer chain, this workpiece towing device for annular conveyer chain, including little car body, directive wheel, fishbolt, camlock block.Ring-shaped conveying chain is fixed as one by camlock block with dolly；Little car body is visited into workpiece, utilizes fishbolt to be fixed as one with dolly by workpiece.Ring-shaped conveying chain moves, and i.e. drives workpiece to move.This utility model has small and exquisite, flexible, light feature, can realize traction in ring-shaped conveying chain optional position, improves production efficiency and reduce cost.But this patent employed technical scheme comprise that trolley type structure, the front end face of dolly is fixed with workpiece, the side of dolly is fixed together with ring-shaped conveying chain, the front end face of dolly is visited in workpiece, the lower surface of workpiece and the upper surface laminating of dolly table top, then with fishbolt, the upper surface of workpiece is withstood and is clamped, fixing complexity, use trouble, and still there is fixing problem loosely when carrying large annular element, security incident easily occurs.
Summary of the invention
1, the problem to be solved in the present invention
The potential safety hazard that exists for prior art and production efficiency is low, workman's labor condition is poor, carrying large annular element time still there is the problem loosely of fixing, the invention provides a kind of ring system of processing, it can realize the automatization that ring produces, improve production efficiency, use safety, save human cost.
2, technical scheme
In order to solve the problems referred to above, the present invention adopts the following technical scheme that
A kind of ring system of processing, including forcing press, Ring Rolling Machine, thermal printer, cantilever crane, heat-treatment furnace, also include that ring conveyance device and rollgang, described putting in order of each link of ring system of processing are followed successively by forcing press, Ring Rolling Machine, rollgang, cantilever crane and heat-treatment furnace；Described Ring Rolling Machine has ring conveyance device with the junction of rollgang, and the height of rollgang is less than the height of Ring Rolling Machine outlet；Described thermal printer is positioned on rollgang.
Described ring conveyance device, including framework, described framework is made up of crossbeam and support column, also includes that motor, suspension arrangement, control device, described motor are positioned at the top of cruciform bracing；The two ends of described suspension arrangement are connected with the crossbeam controlling device and framework respectively；There is guide wheel the upper end of described suspension arrangement, cruciform bracing has guide rail, suspension arrangement hang on the guide rail of cruciform bracing with the guide wheel connecting through suspension arrangement of the crossbeam of framework；Described control device is made up of expansion link, sleeve, lower link, roller and hydraulic cylinder；The bottom of expansion link and lower link connect, and sleeve is enclosed within expansion link, and the top of expansion link is connected by upper connecting rod；The cylinder body of described hydraulic cylinder is fixed between sleeve, and one end of hydraulic cylinder is connected with the lower link of the upper connecting rod on expansion link top or expansion link bottom；Described roller is fixed on lower link.Motor is used for the motion in the horizontal direction of band dynamic control device.If one end of hydraulic cylinder is connected with the upper connecting rod on expansion link top, the up and down motion of connecting rod in the flexible drive of hydraulic cylinder, simultaneously as the up and down motion of upper connecting rod, also drive the up and down motion of expansion link, lower link and roller；If one end of hydraulic cylinder is connected with the lower link of expansion link bottom, then expansion link, upper connecting rod and the up and down motion of roller can be driven equally.
Further, described motor passes through belt transmission or the motion of Chain conveyer band dynamic control device.
Further, described expansion link has four, and the lower end with expansion link that crosses one another between lower link is interconnected, and the upper end with expansion link that crosses one another between upper connecting rod is interconnected.I.e. the position relationship of expansion link, lower link and upper connecting rod is fixing, constitutes a three-dimensional framework, form an entirety, can move simultaneously between expansion link, lower link and upper connecting rod.
Further, described roller is made up of interior axle and outer shaft, and interior axle is fixed with lower link, and outer shaft is on interior axle.Outer shaft can rotate around the axle center of interior axle.
Further, described suspension arrangement and the connection controlling device are by the lower end of suspension arrangement and the sleeve connection controlling device.
Further, described roller has 2-5.The diameter of 2-5 roller is unequal, primarily to the diameter being suitable for carrying ring is different.
Described forcing press is controlled by forcing press PLC, and Ring Rolling Machine is controlled by Ring Rolling Machine PLC, and thermal printer is controlled by thermal printer PLC, and ring conveyance device and rollgang are controlled by ring conveyance device and rollgang PLC；The signal of described forcing press PLC is transferred to Ring Rolling Machine PLC, the signal of Ring Rolling Machine PLC is transferred to ring conveyance device and rollgang PLC, on the one hand the signal of ring conveyance device and rollgang PLC is transferred to thermal printer PLC, on the other hand feeding back to Ring Rolling Machine PLC, the signal of thermal printer PLC feeds back to ring conveyance device and rollgang PLC.Forcing press is by steel billet jumping-up, punching, after becoming ring, forcing press PLC sends instruction to Ring Rolling Machine PLC, Ring Rolling Machine is started working, Ring Rolling Machine is after hours, Ring Rolling Machine PLC sends instruction to ring conveyance device and rollgang PLC, ring is moved on rollgang by ring conveyance device, rollgang is started working, ring is transported at thermal printer, ring conveyance device and rollgang PLC send instruction to thermal printer PLC and Ring Rolling Machine PLC respectively simultaneously, now controlled thermal printer by thermal printer PLC and carry out print job, Ring Rolling Machine starts to process next ring, after thermal printer completes print job, thermal printer PLC sends instruction to ring conveyance device and rollgang PLC, next part sent here by rollgang.
3, beneficial effect
The present invention has the advantages that compared with existing ring processing technique and ring Handling device
(1) when the present invention is applied to large ring processing method, can add after Ring Rolling Machine carries out rolling over ring process, ring of rolling over according to being previously set controls the ring size that blank is rolled down to need by program, roll backward ring conveyance device and send feeding signal, ring conveyance device controls to deliver on rollgang by ring according to PLC program, then run signal is sent to rollgang, ring is transported to thermal printer by rollgang and carries out printing, the hook that eliminating needs that workpiece manually hangs over driving originally is hung oneself and is transported to the operation of printing at thermal printer, easy to operate, transport process achieves automatization；
(2) present invention is except including the forcing press of routine, Ring Rolling Machine, thermal printer, cantilever crane, heat-treatment furnace, also include ring conveyance device and rollgang, ring conveyance device is positioned at the junction of Ring Rolling Machine and rollgang, the height of rollgang is less than the height of Ring Rolling Machine outlet, thermal printer is positioned on rollgang, the process so printed to thermal printer after Ring Rolling Machine processing achieves automatization, can a step complete, on the workpiece that temperature is higher, hook operation is carried out without workman, reducing human cost, production efficiency is high；
(3) forcing press of the present invention, Ring Rolling Machine, thermal printer, cantilever crane, heat-treatment furnace, ring conveyance device and rollgang are all controlled by corresponding PLC, and these PLC achieve the mutual transmission of signal, automaticity is high, improves production efficiency, reduces production cost；
(4) the ring conveyance device that the present invention uses, motor is used for the motion in the horizontal direction of band dynamic control device, the flexible motion by controlling expansion link of hydraulic cylinder, and then drive the motion of roller, thus moved to from Ring Rolling Machine on rollgang by roller belt rotating ring part, convenient and swift, easy to control；
(5) expansion link on the ring conveyance device that the present invention uses has four, the lower end with expansion link that crosses one another between lower link is interconnected, the upper end with expansion link that crosses one another between upper connecting rod is interconnected, i.e. the position relationship of expansion link, lower link and upper connecting rod is fixing, constitute an entirety, can move, good stability simultaneously, it is unlikely to deform, can be used for carrying heavier mass or the bigger large ring of volume；
(6) on ring conveyance device of the present invention, roller is made up of interior axle and outer shaft, interior axle is fixed with lower link, and outer shaft is on interior axle, and outer shaft can rotate around the axle center of interior axle, such setting so that when roller is carried after inserting ring inside, ring will not be caused damage by roller itself；
(7) on ring conveyance device of the present invention, roller has 2-5, and the diameter of roller is unequal, is suitable for the ring of carrying different-diameter, and diameter and quantity that roller is concrete determine according to the ring size of the actual processing of production line, and applicable scope is wide.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is PLC transport stream signal journey figure in the present invention；
Fig. 3 is the structural representation of the ring conveyance device of the present invention；
Fig. 4 is the upward view controlling device in Fig. 3 in ring conveyance device；
Fig. 5 is ring conveyance device structural representation in example 2.
In figure: 1, Ring Rolling Machine；2, ring conveyance device；3, thermal printer；4, rollgang；5, cantilever crane；201, motor；202, suspension arrangement；203, expansion link；204, sleeve；205, lower link；206, roller；207, framework；208, hydraulic cylinder.
Detailed description of the invention
It is further described the present invention below in conjunction with concrete drawings and Examples.
Embodiment 1
A kind of ring system of processing realizes, this ring system of processing is as shown in Figure 1, including forcing press, Ring Rolling Machine 1, thermal printer 3, cantilever crane 5, heat-treatment furnace, also including ring conveyance device 2 and rollgang 4, putting in order of each link of ring system of processing is followed successively by forcing press, Ring Rolling Machine 1, rollgang 4, cantilever crane 5 and heat-treatment furnace；Ring Rolling Machine 1 has ring conveyance device 2 with the junction of rollgang 4, and the height of rollgang 4 is less than the height of Ring Rolling Machine 1 outlet；Thermal printer 3 is positioned on rollgang 4.
Forcing press is controlled by forcing press PLC, and Ring Rolling Machine 1 is controlled by Ring Rolling Machine PLC, and thermal printer 3 is controlled by thermal printer PLC, and ring conveyance device 2 and rollgang 4 are controlled by ring conveyance device and rollgang PLC；The signal of forcing press PLC is transferred to Ring Rolling Machine PLC, the signal of Ring Rolling Machine PLC is transferred to ring conveyance device and rollgang PLC, on the one hand the signal of ring conveyance device and rollgang PLC is transferred to thermal printer PLC, on the other hand feeding back to Ring Rolling Machine PLC, the signal of thermal printer PLC feeds back to ring conveyance device and rollgang PLC.
During its application: processing large ring processing method, the steps include:
A): the steel billet heated is jumping-up, punching on forcing press；
B): sent into by blank and carry out in Ring Rolling Machine 1 rolling over ring process, the ring of rolling over according to being previously set controls the ring size that blank is rolled down to need by program, has rolled backward ring conveyance device 2 and has sent feeding signal；
C): ring conveyance device 2 controls to deliver to, on rollgang 4, then send run signal to rollgang 4 by ring according to PLC program；
D): rollgang 4 afterbody arranges thermal printer 3, before ring is transported to thermal printer 3 by rollgang 4, thermal printer 3 is automatically performed a printing interval according to PLC control program；
E): the ring after having printed is carried out stacking by cantilever crane 5；
F): the ring that stacking is good is transported to heat-treatment furnace by traveling crane and carried out heat treatment.
nullDuring use，The signal of each PLC transmits as shown in Figure 2，Forcing press is by steel billet jumping-up、Punching，After becoming ring，Forcing press PLC sends instruction to Ring Rolling Machine PLC，Ring Rolling Machine 1 is started working，Ring Rolling Machine 1 is after hours，Ring Rolling Machine PLC sends instruction to ring conveyance device and rollgang PLC，Ring is moved on rollgang 4 by ring conveyance device 2，Rollgang 4 is started working，Ring is transported at thermal printer 3，Ring conveyance device and rollgang PLC send instruction to thermal printer PLC and Ring Rolling Machine PLC respectively simultaneously，Now controlled thermal printer 3 by thermal printer PLC and carry out print job，Ring Rolling Machine 1 starts to process next ring，After thermal printer 3 completes print job，Thermal printer PLC sends instruction to ring conveyance device and rollgang PLC，Next part sent here by rollgang 4，Carry out next round processing.
As shown in Figure 3, Figure 4, including framework 207, framework 207 is made up of ring conveyance device used in this ring system of processing crossbeam and support column, also includes motor 201, suspension arrangement 202, controls device, and motor 201 is positioned at the top of framework 207 crossbeam；The two ends of suspension arrangement 202 are connected with the crossbeam controlling device and framework 207 respectively；Suspension arrangement 202 and the connection controlling device are that the lower end by suspension arrangement 202 is connected with the sleeve 204 controlling device；There is guide wheel the upper end of suspension arrangement 202, framework 207 crossbeam has guide rail, suspension arrangement 202 hang on the guide rail of framework 207 crossbeam with the guide wheel connecting through suspension arrangement 202 of the crossbeam of framework 207；Control device to be made up of expansion link 203, sleeve 204, lower link 205, roller 206 and hydraulic cylinder 208；Bottom and the lower link 205 of expansion link 203 connect, and sleeve 204 is enclosed within expansion link 203, and the top of expansion link 203 is connected by upper connecting rod；The cylinder body of hydraulic cylinder 208 is fixed between sleeve 204, and one end of hydraulic cylinder 208 is connected with the upper connecting rod on expansion link 203 top；Roller 206 is fixed on lower link 205.Roller 206 is made up of interior axle and outer shaft, and interior axle is fixed with lower link 205, and outer shaft is on interior axle.Outer shaft can rotate around the axle center of interior axle.The quantity of roller 206 can have 2-5, and these settings can.The diameter of roller 206 is unequal, primarily to be suitable for the ring of carrying different-diameter, quantity and diameter that roller 206 is concrete determine according to used production line, and in the present embodiment, the quantity of roller 206 preferably selects 4, and diameter is respectively 500mm, 1000mm, 1500mm, 2000mm.Can be used to the most of ring carrying interior circular diameter more than 500mm, the setting of these four diameters, the ring of the roller carrying a diameter of 500mm-1000mm of inner circle of 500mm can be used, the ring of the roller carrying a diameter of 1000mm-1500mm of inner circle of 1000mm can be used, the ring of the roller carrying a diameter of 1500mm-2000mm of inner circle of 1500mm can be used, it is possible to use the ring of roller carrying a diameter of more than the 2000mm of inner circle of 2000mm.It is of course also possible to use the ring of roller carrying a diameter of more than the 1000mm of inner circle of 500mm, the such as ring of 1200mm, but easily rocking, effect is not as using the effective of the roller of 1000mm.
Motor 201 is for the motion in the horizontal direction of band dynamic control device.The motor 201 motion by belt driving band dynamic control device.One end of hydraulic cylinder 208 is connected with the upper connecting rod on expansion link 203 top, the up and down motion of connecting rod in the flexible drive of hydraulic cylinder 208, simultaneously as the up and down motion of upper connecting rod, has also driven expansion link 203, lower link 205 and the up and down motion of roller 206.Expansion link 203 has four, and the lower end with expansion link 203 that crosses one another between lower link 205 is interconnected, and the upper end with expansion link 203 that crosses one another between upper connecting rod is interconnected.I.e. the position relationship of expansion link 203, lower link 205 and upper connecting rod is fixing, constitutes an entirety, can move simultaneously.During use, when roller 206 arrives the center of ring, hydraulic cylinder 208 shortens, expansion link 203, upper connecting rod, lower link 205 and roller 206 all move downward, roller 206 inserts in ring, now start motor 201, the movement of motor 201 band dynamic control device, and then reach to move ring to from Ring Rolling Machine 1 effect of rollgang.After having carried, hydraulic cylinder 208 extends, and expansion link 203, upper connecting rod, lower link 205 and roller 206 all move upward, and roller 206 is extracted from ring, the position moved to before carrying of motor 201 band dynamic control device, carries out the carrying operation of next ring.
Embodiment 2
With embodiment 1, except that one end of hydraulic cylinder 208 is connected with the lower link 205 of expansion link 203 bottom；As it is shown in figure 5, the quantity of roller 206 has 2.The motor 201 motion by Chain conveyer band dynamic control device.The most the same manner as in Example 1, hydraulic cylinder 208 drive expansion link 203, upper connecting rod and the up and down motion of roller 206.Stretching of hydraulic cylinder 208, drive the up and down motion of roller 206, when roller 206 arrives the center of ring, hydraulic cylinder 208 extends, expansion link 203, upper connecting rod, lower link 205 and roller 206 all move downward, and roller 206 inserts in ring, now start motor 201, the movement of motor 201 band dynamic control device, and then reach to move ring to from Ring Rolling Machine 1 effect of rollgang.After having carried, hydraulic cylinder 208 shortens, and expansion link 203, upper connecting rod, lower link 205 and roller 206 all move upward, and roller 206 is extracted from ring, the position moved to before carrying of motor 201 band dynamic control device, carries out the carrying operation of next ring.
Embodiment 3
With embodiment 1, except that, the quantity of roller 206 can have 5.
Schematically being described the present invention and embodiment thereof above, this description does not has restricted, and shown in accompanying drawing is also one of embodiments of the present invention, and actual structure is not limited thereto.So; if those of ordinary skill in the art is enlightened by it; in the case of without departing from the invention objective; the frame mode similar to this technical scheme and embodiment is designed without creative; the most only change expansion link 203, sleeve 204, lower link 205, the quantity of roller 206 and diameter, the simple structural framing changed in control device, protection scope of the present invention all should be belonged to.
Claims (2)
1. a ring system of processing, including forcing press, Ring Rolling Machine (1), thermal printer (3), cantilever crane (5), heat treatment
Stove, it is characterised in that also include ring conveyance device (2) and rollgang (4), the described each link of ring system of processing
Put in order and be followed successively by forcing press, Ring Rolling Machine (1), rollgang (4), cantilever crane (5) and heat-treatment furnace；Described Ring Rolling Machine
(1) there is ring conveyance device (2) junction with rollgang (4), and the height of rollgang (4) is less than Ring Rolling Machine (1)
The height of outlet；Described thermal printer (3) is positioned on rollgang (4)；Described ring conveyance device (2) includes frame
Frame (207), described framework (207) is made up of crossbeam and support column, ring conveyance device (2) also include motor (201),
Suspension arrangement (202) and control device, described motor (201) is positioned at the top of framework (207) crossbeam；Described suspension
The two ends of device (202) are connected with the crossbeam controlling device and framework (207) respectively；The upper end of described suspension arrangement (202)
Have guide wheel, framework (207) crossbeam have guide rail, the crossbeam of suspension arrangement (202) and framework (207) connect through suspension
The guide wheel of device (202) hangs on the guide rail of framework (207) crossbeam；Described control device is by expansion link (203), sleeve
(204), lower link (205), roller (206) and hydraulic cylinder (208) composition；The bottom of expansion link (203) and lower link
(205) connecting, sleeve (204) is enclosed within expansion link (203), and the top of expansion link (203) is connected by upper connecting rod；
The cylinder body of described hydraulic cylinder (208) is fixed between sleeve (204), one end of hydraulic cylinder (208) and expansion link (203)
Upper connecting rod or the lower link (205) of expansion link (203) bottom on top connect；Described roller (206) is fixed on
On lower link (205)；Described expansion link (203) has four, crosses one another and expansion link (203) between lower link (205)
Lower end be interconnected, the upper end with expansion link (203) that crosses one another between upper connecting rod is interconnected；Described rolling
Post (206) is made up of interior axle and outer shaft, and interior axle is fixed with lower link (205), and outer shaft is on interior axle；Described suspension dress
Putting (202) with the connection controlling device is that the lower end by suspension arrangement (202) is connected with the sleeve (204) controlling device.
A kind of ring system of processing the most according to claim 1, it is characterised in that described forcing press is by forcing press PLC
Controlling, Ring Rolling Machine (1) is controlled by Ring Rolling Machine PLC, and thermal printer (3) is controlled by thermal printer PLC, ring conveyance device
(2) control by ring conveyance device and rollgang PLC with rollgang (4)；The signal transmission of described forcing press PLC
To Ring Rolling Machine PLC；The signal of Ring Rolling Machine PLC is transferred to ring conveyance device and rollgang PLC；Ring conveyance device and conveying
On the one hand the signal of roller-way PLC is transferred to thermal printer PLC, on the other hand feeds back to Ring Rolling Machine PLC；The letter of thermal printer PLC
Number feed back to ring conveyance device and rollgang PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410294695.9A CN104175064B (en) | 2012-09-25 | 2012-09-25 | A kind of ring system of processing |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410294695.9A CN104175064B (en) | 2012-09-25 | 2012-09-25 | A kind of ring system of processing |
| CN201210358161.9A CN102825435B (en) | 2012-09-25 | 2012-09-25 | Ring piece machining system and method as well as ring piece moving-out device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210358161.9A Division CN102825435B (en) | 2012-09-25 | 2012-09-25 | Ring piece machining system and method as well as ring piece moving-out device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104175064A CN104175064A (en) | 2014-12-03 |
| CN104175064B true CN104175064B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410294695.9A Active CN104175064B (en) | 2012-09-25 | 2012-09-25 | A kind of ring system of processing |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107649878A (en) * | 2017-09-21 | 2018-02-02 | 马鞍山市广源法兰环件有限公司 | A kind of ring system of processing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0184579A1 (en) * | 1984-12-05 | 1986-06-11 | Lohja Parma Engineering Lpe Oy | Method and apparatus for the transfer of, in particular, construction elements onto a transportation bed |
| CN201091990Y (en) * | 2007-10-18 | 2008-07-30 | 庄添财 | Automatic feeding unit |
| CN201338841Y (en) * | 2009-01-09 | 2009-11-04 | 哈尔滨华崴焊切股份有限公司 | Workpiece towing device for annular conveyer chain |
| CN102476776A (en) * | 2010-11-29 | 2012-05-30 | 丹东丰能工业股份有限公司 | Ring lifting tool with function of mechanical control |
-
2012
- 2012-09-25 CN CN201410294695.9A patent/CN104175064B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0184579A1 (en) * | 1984-12-05 | 1986-06-11 | Lohja Parma Engineering Lpe Oy | Method and apparatus for the transfer of, in particular, construction elements onto a transportation bed |
| CN201091990Y (en) * | 2007-10-18 | 2008-07-30 | 庄添财 | Automatic feeding unit |
| CN201338841Y (en) * | 2009-01-09 | 2009-11-04 | 哈尔滨华崴焊切股份有限公司 | Workpiece towing device for annular conveyer chain |
| CN102476776A (en) * | 2010-11-29 | 2012-05-30 | 丹东丰能工业股份有限公司 | Ring lifting tool with function of mechanical control |
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| CN104175064A (en) | 2014-12-03 |
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