CN104128524B - Warm forming production line feed mechanism and charging method thereof - Google Patents
Warm forming production line feed mechanism and charging method thereof Download PDFInfo
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- CN104128524B CN104128524B CN201410320925.4A CN201410320925A CN104128524B CN 104128524 B CN104128524 B CN 104128524B CN 201410320925 A CN201410320925 A CN 201410320925A CN 104128524 B CN104128524 B CN 104128524B
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Abstract
The invention discloses a kind of warm forming production line feed mechanism, it is characterized in that described feed mechanism comprises: from the pay-off I of upper workspace feeding; The turnover furnace apparatus of heating furnace sent into by the plate sent here by described pay-off I; Accept and take out the plate after heating and the pay-off II plate being sent into mould internal shaping by passing in and out furnace apparatus; Drip molding in described mould is taken out and sends into the pay-off III of the next workspace; Described pay-off I, described turnover furnace apparatus, described pay-off II and described pay-off III drive by driving mechanisms control.The invention also discloses the charging method of this feed mechanism.The advantages such as the present invention, by rational layout, realizes the transport of plate, has transportation route simple, takes, puts material level and put controllable precise, simple to operation.
Description
Technical field
The present invention relates to a kind of feed mechanism and charging method, specifically a kind of warm forming production line feed mechanism and charging method thereof.
Background technology
The process that the parts of warm forming take out from the heating furnace of high temperature is the technological difficulties of this technique.Now current, external a large amount of continuous roller bottom type heating furnace used is arranged in bottom high-temperature heating burner hearth by the ceramic roller of continuous rolling, after plate enters heating furnace, driven by ceramic roller and to be rolled to the other end from one end of burner hearth and to complete and heat and come out of the stove, this kind of heating furnace does not need the discharging device increasing other.In recent years, the realization of the quick plate heating mode such as the plate eddy-current heating risen gradually, ceramic roller type heating furnace is made not to be suitable for novel mode of heating, novel heating furnace constantly occurs, as bottom rotating type, drawer type warm forming heating furnace etc., but these heating furnaces do not possess self-emptying function, need to increase corresponding hot plate material discharging device outward to realize the transhipment of high temperature plate and to enter mould function at burner hearth.Usual employing multiple degrees of freedom industrial robot is with series connection or string and hybrid connected structure completes transhipment action, its major defect comprises: expensive, transport apart from short, mechanism is complicated, and end precision component is more concentrated, and non-refractory is not suitable for entering in high temperature furnace and carries out feeding etc.
Summary of the invention
According to the technical problem of above-mentioned proposition, and provide a kind of warm forming production line feed mechanism and charging method thereof.Mechanical type feed mechanism of the present invention has impulse stroke length, applicability is wide, and can arrange for different heating form and high-temperature furnace mouth, with low cost, having can the advantage such as Quick universal, easy-maintaining.The mode adopting the PLC of industrial equipment contral ripening to combine with sensor elements in the present invention realizes, can be efficient, convenient, stable realization is to the control of mechanical moving structure, all have greater advantage relative to modes such as traditional relay control, Single-chip Controlling, therefore this invention has comparatively general prospect of the application.
The technological means that the present invention adopts is as follows:
A kind of warm forming production line feed mechanism, is characterized in that described feed mechanism comprises:
One from the pay-off I of upper workspace feeding;
The turnover furnace apparatus of heating furnace sent into by one plate sent here by described pay-off I;
One accepts the plate after taking out heating by turnover furnace apparatus and plate is sent into the pay-off II of mould internal shaping;
Drip molding in described mould to take out and to send into the pay-off III of the next workspace by one;
Described pay-off I, described turnover furnace apparatus, described pay-off II and described pay-off III drive by driving mechanisms control.
Described driving mechanism refers to the instruction sent by the PLC control circuit in console, control various piece move a whole set of feed mechanism operate control system, wherein, PLC control circuit is connected with original papers such as power supply, servomotor controller, proximity switch, limit switch, operating desk, indicator lamps, forms the control system of a whole set of feed mechanism.
Further, described pay-off I, described pay-off II are identical with the structure of described pay-off III, comprise metal master framework and material grasping device, described metal master framework is provided with two for ensureing the guide rail I of described metal master framework horizontal rectilinear motion and the slider I supporting with described guide rail I, described metal master framework is also provided with two for be connected with described material grasping device, make described material grasping device can do the guide rail II of horizontal movement and the slide block II supporting with described guide rail II in the same direction with described metal master framework; Described metal master framework is also provided with crossbeam, and described crossbeam side is provided with tooth bar, and described tooth bar is driven by driving mechanisms control after assembling with the gear coordinated; Described metal master framework is also provided with hold-down support, and described hold-down support and described slider I are connected with external rigidity structure after assembling.
Advance in the scope that described metal master framework can limit at it or retreat; By servomotor as driving mechanism providing source power, complete horizontal balance by gear & rack structure transmission; Material grasping device is connected with metal master framework by the structure such as sprocket wheel, chain, and metal master framework drives material grasping device to move together, material grasping device move distance can be made to be the twice of metal master frame movement distance, thus increase the distance of carrying; Meanwhile, by the automatically controlled original paper such as limit switch, proximity switch and programmable type or other its displacement of form control circui.
Further, described turnover furnace apparatus comprise the framework that moves both vertically, be arranged on described in move both vertically the horizontal movement framework above framework and be arranged on the hand of coming out of the stove of described horizontal movement framework one end, the described framework that moves both vertically comprises four groups of guide pillars, be arranged on linear bearing I, the two groups of leading screws on described guide pillar and be arranged on the gripper shoe of described four groups of guide pillar upper ends, described horizontal movement framework comprises the nested four groups of horizontal guide pillars be arranged in described gripper shoe, described horizontal guide pillar comprises and is arranged on outer field two groups of horizontal guide pillars I and is arranged on inner side, two groups of horizontal guide pillars II that can move axially along described horizontal guide pillar I, the two ends of described horizontal guide pillar I are provided with fixed block, the end of described horizontal guide pillar II is provided with baffle plate, the two ends of described baffle plate are provided with on the linear bearing II supporting with described horizontal guide pillar I, described horizontal guide pillar II is provided with linear bearing III, described linear bearing III is connected with described gripper shoe, described hand of coming out of the stove is arranged on the front end of described horizontal guide pillar II, the described framework that moves both vertically is led by the linear bearing I be connected on external rigidity structure-steel framing, thus the guarantee rigidity of structure, be connected to nut seat on external rigidity structure-steel framing and leading screw supporting, driven by driving mechanism and move up and down, and then drive the framework that moves both vertically to move up and down, described horizontal movement framework carries out horizontal movement by the sprocket wheel chain drive be connected with driving mechanism.
Further, the material catching apparatus that described material grasping device lower end connects is finger-type material catching apparatus or sucked type material catching apparatus.
Further, what described horizontal movement frame front end was arranged comes out of the stove hand for material V shape clamping device or pneumatic type clamping device.
The invention also discloses the charging method of above-mentioned warm forming production line feed mechanism, it is characterized in that comprising the steps:
1. feeding enters stove: plate, along Y-axis (vertical direction namely in Fig. 1) motion from upper workspace feeding, is positioned on turnover furnace apparatus by pay-off I; Plate, along X-axis (horizontal direction namely in Fig. 1) motion, is sent in heating furnace and is heated to preset temperature by turnover furnace apparatus;
2. feeding is come out of the stove: the plate after heating takes out by turnover furnace apparatus from heating furnace;
3. feeding enters mould: the plate after heating is sent into mould internal shaping by pay-off II;
4. feeding depanning: the drip molding after shaping takes out by pay-off III in mould, delivers to the next workspace.
Further, when completing steps operation 2. carry out step 3. operate time, can repeat step 1. carry out next plate material loading operation.
Comparatively prior art is compared, and warm forming production line feed mechanism of the present invention is a whole set of device be applied on warm forming production line, can carry out comprising feeding and enter stove, the functions such as feeding is come out of the stove, and feeding enters mould, feeding depanning.Sleeve mechanism is made up of pay-off and turnover furnace apparatus two kinds, two kinds of devices are orthoscopic motion mode, complete plate turnover stove fast, the work of turnover mould, reduce labour to consume, the same device that structure adopts completes cold burden simultaneously and enters stove and hot work of expecting to come out of the stove.
Pay-off of the present invention, designed by the heating furnace of the single fire door of cooperation, based on cast steel or aluminium section bar, carries out bolt connection, welds the metal master frame structure being built into pay-off, support as main movement; By driven by servomotor, by installing gear, tooth bar on metal master framework, sprocket wheel, chain structure etc. carry out transmission; By linear bearing, guide pillar combination, guide rail, slide block combination etc. complete guiding; By mach form processing hold-down support; By installing proximity switch on metal master framework, limit switch to be connected with PLC control circuit etc. controlled the motion of sleeve mechanism, and monitored motion process by computer.By the metal master frame installation of pay-off in external rigidity structure, wherein, pay-off can adopt installs material grasping device below metal master framework or metal master framework bottom is connected with slide block, install material grasping device two kinds of forms above metal master framework, in pay-off, installing cables protection chain is for installing the circuit of material grasping device and pneumatic circuit etc.; PLC control circuit is connected with original papers such as power supply, servomotor controller, proximity switch, limit switch, operating desk, indicator lamps, forms the control system of a whole set of feed mechanism.
The present invention has the following advantages:
1, adopt orthoscopic transporting mode, path of motion is simple, efficient, easily realizes controlling.
2, adopt sprocket wheel, chain-driving mode, single mechanism can be made to complete long distance carrying.
3, various high-temperature heater can be adapted to and high temperature furnace pickup high temperature plate can be entered.
4, by PLC circuit control mode, charging method is simple.
The present invention extensively can promote in fields such as warm forming production lines for the foregoing reasons.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is structural configuration sketch of the present invention.
Fig. 2 is the structural representation one of pay-off I of the present invention.
Fig. 3 is the structural representation that the present invention passes in and out furnace apparatus.
Fig. 4 is the structural representation two of pay-off I of the present invention.
Fig. 5 is PLC logic control schematic diagram in the present invention.
In figure:
1, pay-off I 11, metal master framework 111, guide rail I 112, slider I 12, material grasping device 13, guide rail II 14, slide block II 15, material catching apparatus 16, tooth bar 17, crossbeam 18, hold-down support
2, furnace apparatus 21, guide pillar 211, linear bearing I 22, leading screw 221, nut seat 222, servomotor 23, gripper shoe 24, horizontal guide pillar I 241, linear bearing II 242, fixed block 243, baffle plate 25, horizontal guide pillar II 251, linear bearing III 26, hand of coming out of the stove is passed in and out
3, pay-off II 4, pay-off III 5, heating furnace 6, stamping machine 7, console 8, upper workspace 9, the next workspace
Detailed description of the invention
As shown in Figure 1, a kind of warm forming production line feed mechanism, described feed mechanism comprises:
One from the pay-off I 1 of upper workspace 8 feeding;
The turnover furnace apparatus 2 of heating furnace 5 sent into by one plate sent here by described pay-off I 1;
One undertaking is taken out the plate after heating by turnover furnace apparatus 2 and plate is sent into the pay-off II 3 of mould (i.e. stamping machine 6) internal shaping;
Drip molding in described mould to take out and to send into the pay-off III 4 of the next workspace 9 by one;
Described pay-off I 1, described turnover furnace apparatus 2, described pay-off II 3 and described pay-off III 4 drive by driving mechanisms control, described driving mechanism refers to and provides driving power by servomotor etc., each moving component of giving of the transmissions such as reducer gear tooth bar provides the mechanical system of power, send instruction by the core parts PLC control circuit of console 7, control the various piece a whole set of feed mechanism that move and operate.Wherein, PLC control circuit is connected with original papers such as power supply, servomotor controller, proximity switch, limit switch, operating desk, indicator lamps, forms the control system of a whole set of feed mechanism.
Described pay-off I 1, described pay-off II 3 identical with the structure of described pay-off III 4 (as shown in Figure 2), comprise metal master framework 11 and material grasping device 12, the material catching apparatus 15 that described material grasping device 12 lower end connects is finger-type material catching apparatus or sucked type material catching apparatus; Described metal master framework 11 is provided with two for ensureing the guide rail I 111 of described metal master framework 11 horizontal rectilinear motion and the slider I 112 supporting with described guide rail I, described metal master framework 11 is also provided with two for be connected with described material grasping device 12, make described material grasping device 12 can do the guide rail II 13 of horizontal movement and the slide block II 14 supporting with described guide rail II in the same direction with described metal master framework 11; Described metal master framework 11 is also provided with crossbeam 17, and described crossbeam 17 side is provided with tooth bar 16, is driven after described tooth bar 16 assembles with the gear coordinated by driving mechanisms control; Described metal master framework 11 is also provided with the hold-down support 18 be connected with external rigidity structure, described hold-down support 18 is arranged in slider I 112.External rigidity structure can be set to can the frame body of spatially adjustment position, three directions, and described pay-off I can be made can to move in the die space of height or width.
Advance in the scope that described metal master framework 11 can limit at it or retreat; By servomotor as driving mechanism providing source power, complete horizontal balance by gear & rack structure transmission; Material grasping device 12 is connected with metal master framework 11 by the structure such as sprocket wheel, chain, and metal master framework 11 drives material grasping device 12 to move together, material grasping device 12 move distance can be made to be the twice of metal master framework 11 move distance, thus increase the distance of carrying; The metal master framework 11 of different length can be selected, to adapt to the requirement of feed distance and bulk.Meanwhile, by the automatically controlled original paper such as limit switch, proximity switch and programmable type or other its displacement of form control circui and speed.
Described pay-off I 1 also can be arranged according to the structure shown in Fig. 4.Guide rail II 13 is arranged and supporting slide block II 14 leads with described guide rail II above metal master framework 11, above described metal master framework 11, material grasping device 12 is installed, in actual production, described pay-off more than I 1 adopts this kind of form, in the scope that mainly can allow in space, farthest transport plate.
Described turnover furnace apparatus 2 (as shown in Figure 3) comprises the framework that moves both vertically, be arranged on described in move both vertically the horizontal movement framework above framework and be arranged on the hand 26 of coming out of the stove of described horizontal movement framework one end, described hand 26 of coming out of the stove is for material V shape clamping device or pneumatic type clamping device, be mainly used in the plate of heat being put into stove neutralization to take out from stove, hand 26 of coming out of the stove is inserted into below plate, drive its turnover heating furnace 5, hand 26 of coming out of the stove adopts the material of corrosion-and high-temp-resistant to make, the described framework that moves both vertically comprises four groups of guide pillars 21, be arranged on linear bearing I 211, the two groups of leading screws 22 on described guide pillar 21 and be arranged on the gripper shoe 23 of described four groups of guide pillar 21 upper ends, described horizontal movement framework comprises the nested four groups of horizontal guide pillars be arranged in described gripper shoe 23, described horizontal guide pillar comprises and is arranged on outer field two groups of horizontal guide pillars I 24 and is arranged on inner side, two groups of horizontal guide pillars II 25 that can move axially along described horizontal guide pillar I 24, the two ends of described horizontal guide pillar I 24 are provided with fixed block 242, the end of described horizontal guide pillar II 25 is provided with baffle plate 243, the two ends of described baffle plate 243 are provided with the linear bearing II 251 supporting with described horizontal guide pillar I 24, described horizontal guide pillar II 25 is provided with linear bearing III 251, described linear bearing III 251 is connected with described gripper shoe 23, described hand 26 of coming out of the stove is arranged on the front end of described horizontal guide pillar II 25, the described framework that moves both vertically is undertaken leading and ensureing the rigidity of structure by the linear bearing I 211 be connected on external rigidity structure-steel framing, the nut seat 221 be connected on external rigidity structure-steel framing is supporting with leading screw 22, driven by the servomotor 222 in driving mechanism and move up and down, and then drive the framework that moves both vertically to move up and down, described horizontal movement framework carries out horizontal movement by the sprocket wheel chain drive be connected with driving mechanism, sprocket wheel chain is connected with baffle plate 243, pull baffle plate 243 to seesaw by driving mechanism, realize seesawing of two groups of horizontal guide pillars II 25 in horizontal movement framework, moving up and down and seesawing by turnover furnace apparatus 2 horizontal movement framework and the framework that moves both vertically, before and after the hand 26 that can make to come out of the stove completes, the motion of upper and lower two frees degree, completes feeding action.Key link in warm deep drawing production line is by the process of punching press after the heating of normal temperature plate, and the plate conveying in this process is a large difficult point of drop stamping production line technology.The working range that device of the present invention relates to is, from upper workspace 8 obtains plate, delivers to the process of the next workspace 9 to sheet metal forming.Its flow process as shown in Figure 1, comprises the steps:
1. feeding enters stove: pay-off I 1 along Y-axis move (in Fig. 1 endways direction) capture plate from upper workspace 8, plate is positioned over turnover furnace apparatus 2 on; Turnover furnace apparatus 2 is along X-axis (in Fig. 1 horizontal direction) motion, and sent into by plate in heating furnace 5 and be heated to preset temperature, namely punching press is temperature required, and the press temperature needed for different plate is different, selects to arrange heating-up temperature according to plate characteristic;
2. feeding is come out of the stove: the plate after heating takes out by turnover furnace apparatus 2 from heating furnace 5;
3. feeding enters mould: the plate after heating is sent into mould (stamping machine 6) internal shaping by pay-off II 3;
4. feeding depanning: the drip molding after shaping takes out by pay-off III 4 in mould, delivers to the next workspace 9.
When completing steps operation 2. carry out step 3. operate time, can repeat step 1. carry out next plate material loading operation.
Conventional plate can be completed by above step and transport process.In continuous seepage situation, when particularly can put multiple plate in stove, just step can be started 1. after 3. step starts, after oven door opening, when hot plate material is taken away from turnover furnace apparatus 2 by pay-off II 3, normal temperature plate can be placed on turnover furnace apparatus 2 by pay-off I 1, then, plate is sent into heating furnace 5 by turnover furnace apparatus 2, and fire door is closed.
The material grasping device of pay-off can drive high temperature plate to complete level and elevating movement, each moving component of pay-off and turnover furnace apparatus is driven by structures such as motor, gear, tooth bar, sprocket wheel, chains, complete guiding and location by structures such as linear bearing, guide pillar, guide rails, structure can be arranged the motion of the electric elements such as proximity switch, limit switch to structure positions.The part that whole mechanism enters heating furnace is less, can the distortion that produces of anti-locking apparatus turnover heating furnace, the length of mechanism can lengthen, tackle the transhipment of long distance or the working condition of deeply less moulding cavity, overall structure is orthoscopic and transports, and motion path is simple, under PLC control circuit controls, in real time to feeding in stove, discharging, and time beat, action can be ensured, blowing feeding position is accurately adjustable.
Console 7 of the present invention comprises the parts such as power supply, ammeter, voltmeter, PLC control circuit, electric machine controller, indicator lamp, switch; Controlling the initial position of said mechanism by being arranged on proximity switch in pay-off, mechanism such as turnover furnace apparatus, heating furnace, mould (i.e. stamping machine) etc. and limit switch control, detecting its operating position; Motor message is sent, controlling organization stroke to servomotor and supporting decelerator by electric machine controller.
Wherein, PLC (programmable logic controller (PLC)) is described by the motion state of programming language to all parts intuitively, receive the outside input that various pass, button etc. provide, send output signal through programme-control to electric machine controller, indicator lamp etc.
Console 7 is provided with master switch, manual automatic transfer switch, automatically starts switch, stove door switch, each motion forward-reverse switch and emergency stop switch etc.Under manual mode, by the action such as forward-reverse, open and close, rise and fall of the direct controlled motion mechanism of console 7.Under auto state, by the technological process needed for PLC control circuit compiling actual production.Control program can be divided into athletic performance level, component-level and whole line level, and three layers build.Athletic performance level control program is for pay-off I, and the motion of its logic comprises following link: material grasping device is descending, captures plate, material grasping device is up, device advances, and material grasping device is descending, unclamps plate, material grasping device is up, device retreats each link above all can carry out logic control by form as shown in Figure 5, by the computing between the order of PLC circuit realiration and feedback, namely checks step at the laggard line position of reception motion command, interference checking step is carried out after passed examination, otherwise feedback error; Interference checking is qualified rear motion actuated, otherwise feedback error.The programming of component-level is made up of the link of each action level, and required action level link of carrying out is connected by the mode by string type, is programmed in the middle of PLC, and namely so-called string type is gone up after a link completes and automatically carried out next link.The program implementation of whole line level is: integrated in the mode of serial or parallel according to required production technology beat by the motor program of all component-level, realizes reasonable arrangement and the layout of production line.This kind of method is simple, is widely used on production line automation controls.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (5)
1. a warm forming production line feed mechanism, is characterized in that described feed mechanism comprises:
One from the pay-off I of upper workspace feeding;
The turnover furnace apparatus of heating furnace sent into by one plate sent here by described pay-off I;
One accepts the plate after taking out heating by turnover furnace apparatus and plate is sent into the pay-off II of mould internal shaping;
Drip molding in described mould to take out and to send into the pay-off III of the next workspace by one;
Described pay-off I, described turnover furnace apparatus, described pay-off II and described pay-off III drive by driving mechanisms control;
Described pay-off I, described pay-off II are identical with the structure of described pay-off III, comprise metal master framework and material grasping device, described metal master framework is provided with two for ensureing the guide rail I of described metal master framework horizontal rectilinear motion and the slider I supporting with described guide rail I, described metal master framework is also provided with two for be connected with described material grasping device, make described material grasping device can do the guide rail II of horizontal movement and the slide block II supporting with described guide rail II in the same direction with described metal master framework; Described metal master framework is also provided with crossbeam, and described crossbeam side is provided with tooth bar, and described tooth bar is driven by driving mechanisms control after assembling with the gear coordinated; Described metal master framework is also provided with hold-down support, and described hold-down support and described slider I are connected with external rigidity structure after assembling;
Described turnover furnace apparatus comprises the framework that moves both vertically, be arranged on described in move both vertically the horizontal movement framework above framework and be arranged on the hand of coming out of the stove of described horizontal movement framework one end, the described framework that moves both vertically comprises four groups of guide pillars, be arranged on linear bearing I, the two groups of leading screws on described guide pillar and be arranged on the gripper shoe of described four groups of guide pillar upper ends, described horizontal movement framework comprises, the nested four groups of horizontal guide pillars be arranged in described gripper shoe, described horizontal guide pillar comprises and is arranged on outer field two groups of horizontal guide pillars I and is arranged on inner side, two groups of horizontal guide pillars II that can move axially along described horizontal guide pillar I, the two ends of described horizontal guide pillar I are provided with fixed block, the end of described horizontal guide pillar II is provided with baffle plate, the two ends of described baffle plate are provided with the linear bearing II supporting with described horizontal guide pillar I, described horizontal guide pillar II is provided with linear bearing III, described linear bearing III is connected with described gripper shoe, described hand of coming out of the stove is arranged on the front end of described horizontal guide pillar II, the described framework that moves both vertically is led by the linear bearing I be connected on external rigidity structure-steel framing, be connected to nut seat on external rigidity structure-steel framing and leading screw supporting, driven by driving mechanism and move up and down, described horizontal movement framework carries out horizontal movement by the sprocket wheel chain drive be connected with driving mechanism.
2. warm forming production line feed mechanism according to claim 1, is characterized in that: the material catching apparatus that described material grasping device lower end connects is finger-type material catching apparatus or sucked type material catching apparatus.
3. warm forming production line feed mechanism according to claim 1, is characterized in that: what described horizontal movement frame front end was arranged comes out of the stove hand for material V shape clamping device or pneumatic type clamping device.
4. use a charging method for the warm forming production line feed mechanism described in claim 1, it is characterized in that comprising the steps:
1. feeding enters stove: pay-off I moves from upper workspace feeding along Y-axis, is positioned over by plate on turnover furnace apparatus; Turnover furnace apparatus moves along X-axis, is sent in heating furnace by plate and is heated to preset temperature;
2. feeding is come out of the stove: the plate after heating takes out by turnover furnace apparatus from heating furnace;
3. feeding enters mould: the plate after heating is sent into mould internal shaping by pay-off II;
4. feeding depanning: the drip molding after shaping takes out by pay-off III in mould, delivers to the next workspace.
5. charging method according to claim 4, is characterized in that: when completing steps operation 2. carry out step 3. operate time, can repeat step 1. carry out next plate material loading operation.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410320925.4A CN104128524B (en) | 2014-07-07 | 2014-07-07 | Warm forming production line feed mechanism and charging method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410320925.4A CN104128524B (en) | 2014-07-07 | 2014-07-07 | Warm forming production line feed mechanism and charging method thereof |
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| CN104128524A CN104128524A (en) | 2014-11-05 |
| CN104128524B true CN104128524B (en) | 2016-04-13 |
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| CN107101507A (en) * | 2017-05-26 | 2017-08-29 | 江西安讯实业股份有限公司 | A kind of feeding device for manufacturing high reliability cable |
| CN114147112A (en) * | 2022-02-09 | 2022-03-08 | 江苏梦尧智能制造有限公司 | Stamping equipment is detected to sheet metal processing effect |
| CN114705045B (en) * | 2022-04-29 | 2023-03-24 | 武汉中誉鼎力智能科技有限公司 | Multilayer box type heating furnace with feeding and discharging mechanism and feeding and discharging method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101625197A (en) * | 2008-12-01 | 2010-01-13 | 长春伟孚特汽车零部件有限公司 | Rotary hearth heating furnace with highly-efficient energy-saving ring-shaped hearth for warm-hot formation |
| CN202224536U (en) * | 2011-09-02 | 2012-05-23 | 王玉亮 | Production line for manufacturing automobile safety components with high-strength steel plates by means of hot pressing |
| CN203917689U (en) * | 2014-07-07 | 2014-11-05 | 大连理工大学 | Warm forming production line feed mechanism |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1128524A (en) * | 1997-07-04 | 1999-02-02 | Nippon Kokan Light Steel Kk | Forming method for large-sized corrugated steel plate and its forming device |
| JP4464934B2 (en) * | 2006-05-12 | 2010-05-19 | 株式会社柿生精密 | A feeding device that accurately conveys a band-shaped material having a wave shape without deformation. |
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2014
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101625197A (en) * | 2008-12-01 | 2010-01-13 | 长春伟孚特汽车零部件有限公司 | Rotary hearth heating furnace with highly-efficient energy-saving ring-shaped hearth for warm-hot formation |
| CN202224536U (en) * | 2011-09-02 | 2012-05-23 | 王玉亮 | Production line for manufacturing automobile safety components with high-strength steel plates by means of hot pressing |
| CN203917689U (en) * | 2014-07-07 | 2014-11-05 | 大连理工大学 | Warm forming production line feed mechanism |
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