CN107999611A - Plate stamping forming production line - Google Patents

Plate stamping forming production line Download PDF

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Publication number
CN107999611A
CN107999611A CN201711251993.XA CN201711251993A CN107999611A CN 107999611 A CN107999611 A CN 107999611A CN 201711251993 A CN201711251993 A CN 201711251993A CN 107999611 A CN107999611 A CN 107999611A
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CN
China
Prior art keywords
coiled strip
production line
turntable
stamping forming
roller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201711251993.XA
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Chinese (zh)
Other versions
CN107999611B (en
Inventor
张国辉
高峰
钟玉龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Caisda Island Precision Electronics Manufacturing Co Ltd
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Shanghai Caisda Island Precision Electronics Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Shanghai Caisda Island Precision Electronics Manufacturing Co Ltd filed Critical Shanghai Caisda Island Precision Electronics Manufacturing Co Ltd
Priority to CN201711251993.XA priority Critical patent/CN107999611B/en
Publication of CN107999611A publication Critical patent/CN107999611A/en
Application granted granted Critical
Publication of CN107999611B publication Critical patent/CN107999611B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D35/00Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/002Processes combined with methods covered by groups B21D1/00 - B21D31/00
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/021Control or correction devices in association with moving strips
    • B21D43/023Centering devices, e.g. edge guiding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/04Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/08Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
    • B21D43/09Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Advancing Webs (AREA)
  • Basic Packing Technique (AREA)

Abstract

The invention discloses a kind of plate stamping forming production line, including decompressor, evener and the feeding transfer roller between decompressor and evener, the at least a pair of and inconsistent limit roller in banding coiled strip both sides is provided with the feeding transfer roller, tilted per a pair of limit roller V-shaped, the multilayer lower ring set different from feeding transfer roller coaxial line and diameter is detachably arranged with the feeding transfer roller, one layer of the outermost lower ring set is touched to support coiled strip with coiled strip bottom connection, position-limiting action can be played on the width of coiled strip to the coiled strip of different in width, realize the accurate transmission of coiled strip.

Description

Plate stamping forming production line
Technical field
The present invention relates to plate stamping technique, more particularly to a kind of plate stamping forming production line.
Background technology
In process of production, different shape specification can be made by techniques such as coiled strip, leveling, punching press, shaping, welding in plate Sheet metal component, and be widely used among every field, with the development of society, people to the processing request of plate increasingly It is high.
In the Chinese patent document that Patent publication No is CN106925665A, a kind of guide plate punching production is described Line, including to the stamping forming press machine of banding coiled strip, the straightening machine for flattening banding coiled strip, straightening machine includes rolling up for banding The correction wheel for correcting passage and be located at both sides above and below correction passage respectively for expecting to pass through, correction wheel is to the banding volume in correction passage Material extruding is smooth.Main drawing-inroller is rotatably connected on stock support and is clamped respectively from drawing-inroller, main drawing-inroller and from drawing-inroller In the opposite sides of banding coiled strip, feeding motor drives main feeding gear member to be held on main drawing-inroller and from the band between drawing-inroller Shape coiled strip is pushed to the first punching machine side.3rd manipulator grasps finished product plate to progress fabrication hole processing on the 3rd punching machine, The finished product plate of the 3rd punching machine is grasped to delivery device again after the 3rd punching machine processes, through delivery device again by finished product plate Operation in press is pushed to, the discharge end of press is connected with the feed end of cleaning machine, treats finished product plate going out from press Operation in cleaning machine is directly entered during the output of material end.
Before banding coiled strip is sent in press machine, to pass through stock support, be provided with stock support positioned at volume Expect both sides and be erected at the limit roller on stock support, larger displacement is produced on its own width to limit coiled strip, Influence the accuracy of stamping position on coiled strip.But it is different according to the width of production coiled strip, it is more spacing than two relative to some width Between roller for the much smaller coiled strip of spacing, there is larger spacing, to coiled strip between the edge of coiled strip and the surface of limit roller Position-limiting action it is poor, the less coiled strip of width can equally produce the offset deviation on web width direction.
The content of the invention
, can be in coiled strip to the coiled strip of different in width the object of the present invention is to provide a kind of plate stamping forming production line Position-limiting action is played on width, realizes the accurate transmission of coiled strip.
The present invention above-mentioned technical purpose technical scheme is that:A kind of plate stamping shaping production Line, including decompressor, evener and the feeding transfer roller between decompressor and evener, the feeding transfer roller On be provided with it is at least a pair of with the inconsistent limit roller in banding coiled strip both sides, tilted per a pair of limit roller it is V-shaped, it is described to send The multilayer lower ring set different from feeding transfer roller coaxial line and diameter is detachably arranged with material transfer roller, under one layer of outermost is described Ring set is touched to support coiled strip with coiled strip bottom connection.
By using above-mentioned technical proposal, the coiled strip of banding passes sequentially through evener, feeding transfer roller and decompressor, Evener is used to flatten coiled strip, and decompressor is used to carry out punch forming to coiled strip, and limit roller is pointed to evener and punching press Coiled strip progress between device is spacing, since the limit roller inclination positioned at feeding transfer roller both sides is V-shaped, can make different in width Coiled strip can be contacted with the surface of limit roller, and limit roller is to the conflict power in one horizontal direction of coiled strip, so as to limit coiled strip water Prosposition moves, and the distance according to coiled strip apart from feeding transfer roller, suitable lower ring set is arranged on feeding transfer roller, is made outermost Lower ring set surface is touched with coiled strip bottom connection, and supporting bracket role is played to coiled strip, it also avoid coiled strip because self gravitation is made With there is reclinate situation, preferable positioning action is played in the transmission to coiled strip, precisely transmission is realized, so that behind improving The punching precision of decompressor.
Further, further include with feeding transfer roller help roll opposing upper and lower, be detachably arranged with the help roll The multilayer upper ring cap different from help roll coaxial line and diameter, the upper ring cap that one layer of outermost are in contact with the surface of coiled strip.
By using above-mentioned technical proposal, according to the spacing between coiled strip surface and help roll, it is arranged on help roll suitable The upper ring cap of amount, makes outermost upper ring cap surface be in contact with coiled strip surface, and upper ring cap coordinates with lower ring set, and coiled strip is being rushed It is defined in pressure device short transverse, coiled strip conveying is got up and more stablize, be not likely to produce offset, reach more accurately Transmit effect.
Further, the shape of each lower ring set is banding, and is provided at both ends with the lower clamping mutually connected and fixed Component.
By using above-mentioned technical proposal, it is set on feeding transfer roller, then under by lower ring set winding in a ring The both ends of lower ring set are realized and connected and fixed by clip assembly, so that the fixation of lower ring set is set on feeding transfer roller or diameter On the lower ring set of smaller, ring set is conveniently descended to dismount by the way of clamping, it is laborsaving, quick.
Further, the shape of each upper ring cap is banding, and is provided at both ends with the upper clamping mutually connected and fixed Component.
By using above-mentioned technical proposal, it is set on help roll, then passes through upper clamping by upper ring cap winding in a ring The both ends of upper ring cap are realized and connected and fixed by component so that upper ring cap fix be set on help roll or diameter smaller it is upper On ring set, by the way of clamping, facilitate the dismounting of upper ring cap, it is laborsaving, quick.
Further, the feeder of the conveying band coiled strip into evener is further included, rotates and is provided with the feeder Turntable, multiple material rollers arranged upwards along turntable shaft are provided with the turntable, rotate that be provided with can with turntable on the material roller The roll shaft of dismantling connection.
By using above-mentioned technical proposal, roller is expected to be multiple, can after the coiled strip conveying on a material roller finishes wherein Manual rotation's turntable, makes another be wound with the material roller of coiled strip close to the input point position of evener, then carries out conveying, and The material roller for having conveyed coiled strip can be disassembled from turntable, replace with the new material roller for being wound with coiled strip, it is convenient to replace, and also saves The time replaced banding coiled strip is wound on feeder in the prior art is saved.
Further, the quantity of the material roller is four, and is uniformly distributed along the circumferencial direction of turntable.
By using above-mentioned technical proposal, the quantity for expecting roller is four, and is uniformly distributed so that between two neighboring material roller Spacing be certain, avoid because the spacing of two neighboring material roller is different, cause to expect that the interactional situation of coiled strip on roller goes out It is existing, four material rollers are set, the feeding efficiency of feeder can be made to keep preferable state, can also realize multiple material rollers to multiple whole The function of flat machine conveying coiled strip.
Further, one end of the roll shaft is provided with the round estrade with roll shaft coaxial line, be provided with the turntable with The mating slot of round estrade, is provided with blocked hole on the round estrade, is embedded with the slot and matches somebody with somebody with blocked hole clamping The flexible clamping component of conjunction.
By using above-mentioned technical proposal, the setting of round estrade, facilitates roll shaft to be inserted into slot, during insertion, The side of round estrade is first contacted with the inner wall of slot, and guiding role is played in the insertion of the inclined-plane of round estrade to round estrade, can make circle Stage body is fast and accurately inserted into slot, and then the round estrade in insertion slot is clamped by flexible clamping component It is fixed, so that material roller is fixed, and the mode of flexible clamping conveniently expects the dismounting of roller.
Further, the first magnet is provided with the end face of the round estrade, the straight slot is interior opposite with round estrade end face Inner wall be provided be powered after produce magnetism electromagnet, first magnet with energization after electromagnetism ferromagnetism it is attracting.
By using above-mentioned technical proposal,.Round estrade is inserted into slot, then by flexible clamping component to expecting roller Flexible clamping is carried out, then electromagnet is powered, makes electromagnet and the first magnet magnetism attracting, further material roller is fixed, So as to fulfill to the further fixed of material roller, reach preferable fixed effect.
Further, the mounting hole radially extended along turntable, the flexible clamping component are offered on the slot inner wall The fixture block of blocked hole is passed in and out including the spring being embedded in mounting hole and under spring effect.
By using above-mentioned technical proposal, fixture block under the elastic reaction of spring, can elasticity be caught in blocked hole, fixture block pressure Contracting spring, can spin off out of blocked hole, realize that slot departs from round estrade and be clamped, facilitate more between slot and round estrade Secondary repetition connect and fix, easy to operate, practicality is high.
Further, the surface of the turntable offers sliding slot, is provided with the fixture block and is slid in sliding slot to stir The shifting block that fixture block moves in mounting hole.
By using above-mentioned technical proposal, shifting block is manually stirred, fixture block can be driven to be slid in mounting hole, so that control card Clamping and disengaging clamping between block and blocked hole, the setting of shifting block, realizes manual operation, the dismounting of material roller is got up more square Just, fast.
In conclusion the invention has the advantages that:
1st, by setting limit roller, feeding transfer roller and help roll, and ring set under multilayer is arranged on feeding transfer roller, auxiliary Help on roller and be arranged multilayer upper ring cap, then coiled strip is spacing wherein, coiled strip is not produced displacement during transmission, improve The precision of coiled strip conveying, so as to improve the punching precision of decompressor below;
The 2nd, multiple material rollers are set, improve efficiency of the feeder to evener feeding, so as to improve whole plate stamping shaping production The production ram efficiency of line.
Brief description of the drawings
Fig. 1 is the overall structure diagram of embodiment;
Fig. 2 is the structure diagram of conveying rack, illustrates the position of feeding transfer roller, help roll and limit roller;
Fig. 3 is the exploded perspective view of conveying rack, illustrates upper ring cap, the planform of lower ring set;
Fig. 4 is A portions enlarged diagram in Fig. 3;
Fig. 5 is B portions enlarged diagram in Fig. 3;
Fig. 6 is the exploded perspective view of turntable and material roller;
Fig. 7 is the diagrammatic cross-section of turntable and material roller, illustrates the mounting structure between material roller and turntable.
In figure:1st, feeder;101st, turntable;102nd, slot;103rd, roller is expected;2nd, evener;3rd, conveying frame;301st, feeding Transfer roller;302nd, lower ring set;303rd, limit roller;304th, help roll;305th, upper ring cap;4th, decompressor;5th, round estrade;501st, One magnet;502nd, blocked hole;503rd, mounting hole;504th, sliding slot;505th, fixture block;506th, spring;507th, shifting block;6th, upper clamping group Part;601st, upper card base;602nd, upper card slot;7th, lower clip assembly;701st, lower card base;702nd, lower bayonet slot;8th, flexible clamping component;9、 Electromagnet;10th, roll shaft.
Embodiment
The present invention is described in further detail below in conjunction with attached drawing.
Specific embodiment is only explanation of the invention, it is not limitation of the present invention, those skilled in the art The modification of no creative contribution can be made to the present embodiment as needed after this specification is read, but as long as in this hair All protected in bright right be subject to Patent Law.
Embodiment:A kind of plate stamping forming production line, as shown in Figure 1, including being disposed with evener from left to right 2nd, conveying frame 3 and decompressor 4;
With reference to shown in Fig. 2, horizontally arranged feeding transfer roller 301 is rotatably connected in conveying frame 3, is rotated in conveying frame 3 It is provided with least a pair of limit roller 303 for being located at 301 both sides of feeding transfer roller respectively, the both sides of limit roller 303 and banding coiled strip Inconsistent, each limit roller 303 is that a pair of of limit roller 303 that is being obliquely installed and being located at 301 both sides of feeding transfer roller inclines It is tiltedly V-shaped.
As shown in figure 3, multilayer and 301 coaxial line of feeding transfer roller and diameter are detachably arranged with feeding transfer roller 301 Different lower ring sets 302,302 same core of lower ring set of different-diameter are set-located;The shape of lower ring set 302 is in one for that can surround The banding of ring body, lower ring set 302 are provided at both ends with the lower clip assembly 7 mutually connected and fixed(With reference to shown in Fig. 5), lower clamping Component 7 includes being arranged at the lower card base 701 of lower 302 one end of ring set and is arranged at the lower bayonet slot 702 of lower 302 other end of ring set, Lower ring set 302 is wound into an annular, lower card base 701 is engaged by clamping with lower bayonet slot 702, so successively by multiple lower ring sets 302 Same core is set-located, and lower ring set 302 and the banding coiled strip bottom connection of one layer of outermost are touched to support coiled strip.
Help roll 304 opposing upper and lower with feeding transfer roller 301 is provided with as shown in figure 3, being rotated in conveying rack, is aided in The axis of roller 304 is parallel with the axis of feeding transfer roller 301, and multilayer and help roll 304 are detachably arranged with help roll 304 The coaxial line and different upper ring cap 305 of diameter, 305 same core of upper ring cap of different-diameter are set-located;The shape of upper ring cap 305 Can to surround the banding in a ring body, and upper ring cap 305 is provided at both ends with the upper clip assembly 6 mutually connected and fixed(Reference Shown in Fig. 4), upper clip assembly 6 includes being arranged at the upper card base 601 of 305 one end of upper ring cap and to be arranged at upper ring cap 305 another The upper card slot 602 at end, an annular is wound into by upper ring cap 305, and upper card base 601 is engaged by clamping with upper card slot 602, so successively will Multiple 305 same cores of upper ring cap are set-located, and the upper ring cap 305 that one layer of outermost is in contact with the surface of banding coiled strip.
As shown in Figure 1, the production line further includes the feeder 1 of the conveying band coiled strip into evener 2, turn on feeder 1 It is dynamic be provided with it is discoid and can on feeder 1 rotation turntable 101, be provided with turntable 101 multiple along in 101 axial direction of turntable The material roller 103 of arrangement, in the present embodiment, the quantity of material roller 103 is four, and is uniformly divided along the circumferencial direction of turntable 101 Cloth, the coiled strip of banding can be wound on each material roller 103.
Roll shaft 10 is provided with as shown in fig. 6, being rotated on material roller 103, one end of roll shaft 10 is provided with and 10 coaxial line of roll shaft Round estrade 5, round estrade 5 is detachably connected with turntable 101, and slot 102, slot 102 and round estrade 5 are provided with turntable 101 It is mating;
With reference to shown in Fig. 7, offered on 102 inner wall of slot along the radially extending mounting hole 503 of turntable 101, in mounting hole 503 Flexible clamping component 8 is embedded with, flexible clamping component 8 includes spring 506, fixture block 505, one end and the mounting hole 503 of spring 506 Inner wall is fixed, and the other end is fixedly connected with fixture block 505, fixture block 505 can it is close to the center of slot 102 in the mounting hole 503 or Person is remote, and blocked hole 502 is offered on the side of round estrade 5, and blocked hole 502 is to be engaged by clamping with fixture block 505.
The surface of turntable 101 offers sliding slot 504, and sliding slot 504 extends along the length direction of mounting hole 503, fixture block 505 On be provided with the shifting block 507 of the sliding in the sliding slot 504, the outer end of shifting block 507 protrudes from 101 surface of turntable, and shifting block 507 exists Sliding can drive fixture block 505 to be moved in mounting hole 503 in sliding slot 504.
As shown in fig. 7, be provided with magnetic first magnet 501 of tool on the end face of round estrade 5, in straight slot with the first magnet The electromagnet 9 that magnetism is produced after being powered, the first magnet 501 and the electromagnet 9 after energization are fixedly installed on 501 opposite inner walls Magnetic attracting, after round estrade 5 is inserted into slot 102, the first magnet 501 and electromagnet 9 on round estrade 5 are magnetic solid It is fixed, roll shaft 10 is fixed on turntable 101.
Operation principle of the present invention is as follows:Four expect rollers 103 on wind banding coiled strip, coiled strip pass sequentially through evener 2, Feeding transfer roller 301 and decompressor 4, evener 2 flatten coiled strip, and decompressor 4 carries out punch forming, root to coiled strip According to the coiled strip of different in width, the lower ring set 302 of certain number of plies is arranged on feeding transfer roller 301, makes the lower ring of one layer of outermost Cover 302 surfaces to contact with the lower surface of coiled strip, to support coiled strip, the upper ring cap of certain number of plies is arranged on help roll 304 305, make 305 surface of upper ring cap and the upper surface of coiled strip of one layer of outermost, since limit roller 303 is inclined, positioned at sending The limit roller 303 of 301 both sides of material transfer roller is in contact with the two sides of coiled strip, is limited on 301 axis direction of feeding transfer roller Coiled strip produces displacement, and the coiled strip position for ensureing to be sent in decompressor 4 is accurate, agonic.A material roller 103 wherein On coiled strip conveyed after, rotatable rotary table 101, makes the one of material roller 103 of the other three be moved at evener 2 Conveying point position, then to 2 conveying of evener, then manually stir shifting block 507, fixture block 505 is detached out of blocked hole 502 Come, electromagnet 9 is in off-position, no magnetism, at this time, under the material roller 103 for having conveyed coiled strip is dismantled from turntable 101 Come, replace with the material roller 103 with coiled strip, the material roller 103 with coiled strip is stuck in slot 102, electromagnet 9 is led to Electricity, makes 5 magnetism of round estrade be fixed in slot 102.

Claims (10)

1. a kind of plate stamping forming production line, including decompressor (4), evener (2) and positioned at decompressor (4) and whole Feeding transfer roller (301) between flat machine (2), it is characterised in that:Be provided with the feeding transfer roller (301) it is at least a pair of with The inconsistent limit roller in banding coiled strip both sides (303), V-shaped, the feeding transfer roller is tilted per a pair of limit roller (303) (301) the multilayer lower ring set (302) different from feeding transfer roller (301) coaxial line and diameter, outermost one are detachably arranged with The layer lower ring set (302) is touched to support coiled strip with coiled strip bottom connection.
2. plate stamping forming production line according to claim 1, it is characterised in that:Further include and feeding transfer roller (301) help roll (304) opposing upper and lower, is detachably arranged with multilayer on the help roll (304) and help roll (304) is coaxial The line and different upper ring cap (305) of diameter, the upper ring cap (305) that one layer of outermost are in contact with the surface of coiled strip.
3. plate stamping forming production line according to claim 1, it is characterised in that:Each lower ring set (302) Shape is banding, and is provided at both ends with the lower clip assembly (7) mutually connected and fixed.
4. plate stamping forming production line according to claim 2, it is characterised in that:Each upper ring cap (305) Shape is banding, and is provided at both ends with the upper clip assembly (6) mutually connected and fixed.
5. plate stamping forming production line according to claim 1, it is characterised in that:Further include defeated into evener (2) The feeder (1) of banding coiled strip is sent, is rotated on the feeder (1) and is provided with turntable (101), set on the turntable (101) There are multiple material rollers (103) arranged along in turntable (101) axial direction, rotate that be provided with can with turntable (101) on the material roller (103) The roll shaft (10) of dismantling connection.
6. plate stamping forming production line according to claim 5, it is characterised in that:The quantity of the material roller (103) is Four, and be uniformly distributed along the circumferencial direction of turntable (101).
7. plate stamping forming production line according to claim 5, it is characterised in that:One end of the roll shaft (10) is set Have with the round estrade (5) of roll shaft (10) coaxial line, be provided with the turntable (101) and the mating slot of round estrade (5) (102), blocked hole (502) is provided with the round estrade (5), is embedded with the slot (102) and is clamped with blocked hole (502) The flexible clamping component (8) of cooperation.
8. plate stamping forming production line according to claim 7, it is characterised in that:On the end face of the round estrade (5) The first magnet (501) is provided with, the interior inner wall opposite with round estrade (5) end face of the straight slot produces magnetism after being provided with energization Electromagnet (9), first magnet (501) and the electromagnet (9) after being powered are magnetic attracting.
9. plate stamping forming production line according to claim 7, it is characterised in that:Opened on slot (102) inner wall Equipped with the mounting hole (503) radially extended along turntable (101), the flexible clamping component (8) includes being embedded in mounting hole (503) Interior spring (506) and the fixture block (505) that blocked hole (502) is passed in and out under spring (506) elastic reaction.
10. plate stamping forming production line according to claim 8, it is characterised in that:Open on the surface of the turntable (101) Equipped with sliding slot (504), it is provided with the fixture block (505) and is slid in sliding slot (504) to stir fixture block (505) in mounting hole (503) shifting block (507) moved in.
CN201711251993.XA 2017-12-01 2017-12-01 Plate stamping forming production line Active CN107999611B (en)

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CN107999611B CN107999611B (en) 2019-08-23

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Publication number Priority date Publication date Assignee Title
CN109853487A (en) * 2019-04-08 2019-06-07 扬州大学 A kind of novel intelligent landscape water gate and its application method
CN110640036A (en) * 2019-09-23 2020-01-03 武汉宏升鑫汽车部件有限公司 Metal part stamping system
CN113263075A (en) * 2021-06-24 2021-08-17 上海皮埃夫西金属制品有限公司 Steel band flattening device for manufacturing automobile sealing strip framework
CN115026186A (en) * 2021-07-26 2022-09-09 东莞市嘉达磁电制品有限公司 Machining process for disc type motor silicon steel sheet

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CN204700135U (en) * 2015-05-07 2015-10-14 浙江友邦集成吊顶股份有限公司 A kind of integrated ceiling panel production line
CN206632252U (en) * 2017-04-06 2017-11-14 丰顺县鑫润电子有限公司 A kind of punching press feed device
CN206632251U (en) * 2016-12-31 2017-11-14 合肥和瑞机械制造有限公司 A kind of guide conveying appliance for stamping machine

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JPH0247297B2 (en) * 1986-05-21 1990-10-19 Sugyama Denki Seisakusho Kk
US4794773A (en) * 1987-07-29 1989-01-03 Monarch Machine Tool Company Method of measuring camber
CN202621756U (en) * 2012-04-30 2012-12-26 安捷包装(苏州)有限公司 Automatic feeding punch
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Cited By (5)

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Publication number Priority date Publication date Assignee Title
CN109853487A (en) * 2019-04-08 2019-06-07 扬州大学 A kind of novel intelligent landscape water gate and its application method
CN110640036A (en) * 2019-09-23 2020-01-03 武汉宏升鑫汽车部件有限公司 Metal part stamping system
CN113263075A (en) * 2021-06-24 2021-08-17 上海皮埃夫西金属制品有限公司 Steel band flattening device for manufacturing automobile sealing strip framework
CN115026186A (en) * 2021-07-26 2022-09-09 东莞市嘉达磁电制品有限公司 Machining process for disc type motor silicon steel sheet
CN115026186B (en) * 2021-07-26 2023-11-14 东莞市嘉达磁电制品有限公司 Processing technology of silicon steel sheet of disc type motor

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