CN103008443A - Material sheet stamping device - Google Patents
Material sheet stamping device Download PDFInfo
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- CN103008443A CN103008443A CN2012105694378A CN201210569437A CN103008443A CN 103008443 A CN103008443 A CN 103008443A CN 2012105694378 A CN2012105694378 A CN 2012105694378A CN 201210569437 A CN201210569437 A CN 201210569437A CN 103008443 A CN103008443 A CN 103008443A
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Abstract
The invention discloses a material sheet stamping device and relates to the technical field of machining. The material sheet stamping device comprises a base; a front bracket is arranged on the base; the base is also provided with at least one group of punching die block; one side of each group of punching die block is respectively provided with a discharge frame; each group of punching die block comprises a lower die seat and an upper die seat; each lower die seat is respectively connected with a lower cutter; each upper die seat is respectively arranged above the corresponding lower die seat by a spring assembly; each upper die seat is respectively connected with an upper cutter and a stripper plate; each stripper plate is respectively arranged at one side of the corresponding upper cutter; the base is also connected with a first cylinder which is vertically arranged; the first cylinder is arranged between two groups of punching die blocks; the extension and retraction end of the cylinder is connected with a supporting frame. According to the material sheet stamping device, not only can size accuracy and production efficiency of coil feed line swing shears be achieved, is production cost lower than that of a single-sequence blanking process and are the difficult problems of low production efficiency and high production cost of trapezoid materials solved, but also automation operation is implemented, operators are reduced, production cost is saved and more economic benefits are obtained.
Description
Technical field
The present invention relates to the Machining Technology field, relate in particular to and a kind ofly can according to part material chip size rapid adjustment, process the decompressor of the tablet of different-thickness, size, shape.
Background technology
Steel material accounts for more than 70% of punching parts cost, improves raw-material utilization rate to reducing the punching parts cost, improving the product competitiveness important in inhibiting.In order to save the part material cost, many punching parts need to adopt trapezoidal class tablet.
At present, the batch production mode of known trapezoidal tablet has two kinds: single order blanking is produced, the automated production of uncoiling pendulum trimming.In two kinds of modes, no matter production efficiency or processing cost, uncoiling pendulum trimming all is higher than single order blanking process.
Cut the material size and error often occurs, scrappage is high; The manual blanking of blanking die needs the many covers of exploitation blanking die, and production efficiency is low; The uncoiling string pendulum is cut automatic production, and production efficiency is high, and size also can be guaranteed, but the processing price is higher.
Summary of the invention
The objective of the invention is provides a kind of tablet decompressor in order to overcome the deficiencies in the prior art, can adjust according to the needs of punching parts, utilizes the coiled material punch process to go out the trapezoidal tablet of arbitrary dimension, thickness.
The object of the present invention is achieved like this: the tablet decompressor, comprise base, front rack is set on the base, at least one group of die-cut module also is set on the base, one side of every group of die-cut module sets out respectively bin, every group of die-cut module comprises respectively die shoe and upper bolster, connect respectively lower cutter on each die shoe, each upper bolster is arranged on respectively the top of corresponding die shoe by spring assembly, each upper bolster connects respectively upper cutter and stripper, and every stripper is separately positioned on a side of corresponding upper cutter; Also connect vertical the first cylinder that arranges on the described base, the first cylinder is arranged between two groups of die-cut modules, and the telescopic end of cylinder connects material supporting rack.
During punching press, cooperate automatic leveling feeder and press, realize trapezoidal tablet automated production.In order further to shorten the time of conversion kind, the upper bolster of two groups of die-cut modules relies on spring assembly to prop up, and forms the upper die structure that floats.When press slide was descending, module upper bolster surface was directly patted in the press slide bottom surface, and it is descending to promote upper cutter, cuts off action, and mould can once stamp out two trapezoidal tablets of different conditions, and skids off mould from both sides respectively; During the slide block backhaul, slide block and upper bolster are thrown off, and upper bolster is got back to top dead-centre under the promotion of spring assembly.
Sagging because conducting oneself with dignity in order to overcome plate, between two groups of die-cut modules, be provided with material supporting rack.When mould was in top dead-centre, material supporting rack was held coiled strip, guaranteed that coiled strip passes the rear edge of a knife smoothly, the edge of a knife before arriving smoothly; The slipper push mould is descending, and the stripper of front and back cutter piece compresses coiled strip, and the pushing block on the cope match-plate pattern is pushed the compressed air switching valve simultaneously open, and material supporting rack retreats under the promotion of cylinder, abdicates tablet and skids off the space; Slide block continues descending, and tablet downcuts, outside tapping channel skids off mould.Slide block begins backhaul, and the compressed air switching valve cuts out, and cylinder returns to initial position with material supporting rack, for coiled strip next time pass through ready.
The present invention both can reach dimensional accuracy, the production efficiency that the uncoiling string pendulum is cut, and production cost but is lower than single order blanking process, had solved the difficult problem that trapezoidal material production efficiency is low, production cost is high.And automated job has reduced the operating personnel, has effectively saved production cost, has obtained larger economic benefit.
, right-angled trapezium trapezoidal in order to stamp out, rhombus tablet, on the described base groove is set, every group of die-cut module connects respectively the second cylinder of vertical setting, the telescopic end of every second cylinder connects respectively movable block, every movable block connects respectively roller, and each roller is supported on respectively on the base; The bottom of each die shoe connects respectively alignment pin, and every alignment pin is separately positioned in the groove.When changing the production kind, standalone module can be realized rapid adjustment.When needs are adjusted edge of a knife position, the ventilation of the second cylinder, the movable block of pushing rolling wheels leaves base with module jack-up, and module whole can be rotated certain angle or transverse shifting certain distance at base around alignment pin, thereby realizes the function that the difformity tablet is sheared.
For the tablet of punching press different-thickness, between described each die shoe and the corresponding lower cutter adjustment cushion block is set respectively, each is adjusted cushion block, lower cutter and is connected with corresponding die shoe by bolt respectively.Material thickness is different, and the knife edge clearance of requirement is also different, need to be thick according to the material of different cultivars, knife edge clearance is adjusted.For making things convenient for the rapid adjustment of the edge of a knife, the design has used for reference the adjustment way in knife-edge of plate shearing machine gap: the edge of a knife is defended tenaciously constantly in the maintenance, and the lower edge of a knife adopts and is bolted on the back bracket.Be plugged with the adjustment cushion block between the lower edge of a knife and the back bracket, when stamping-out different-thickness material, change the adjustment cushion block of respective thickness, can realize the adjustment of knife edge clearance.
In order to lead, connect respectively guide plate on each upper bolster.
In order to guarantee that mould normally produces, reduce bump, the top of each upper bolster connects respectively buffer board.
Adjust for convenient, on the described base scale is set.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is the structural representation after upper cutter descends.
Fig. 3 is the structural representation after upper cutter rises.
Fig. 4 be among Fig. 1 A-A to view.
Fig. 5 is the partial top view of Fig. 1.
Fig. 6 is B section enlarged drawing among Fig. 1.
Fig. 7 is two upper cutters locations drawing during punching press on coiled strip.
Fig. 8 is finished product schematic diagram after the processed coiled strip punching press.
Among the figure, 1 base, 2 die-cut modules, 2-1 buffer board, the 2-2 upper bolster, 2-3 spring assembly, 2-4 stripper, 2-5 guide plate, the 2-6 upper cutter, the 2-7 lower cutter, 2-8 adjusts cushion block, 2-9 die shoe, 3T type groove, 4 front racks, 5 coiled strips, 6 first cylinders, 7 material supporting racks, 8 discharge racks, 9 alignment pins, 10 movable blocks, 11 rollers, 12 second cylinders, 13 scales.
The specific embodiment
Shown in Fig. 1-6, the present invention mainly comprises base 1, and scale 13 is set on the base 1, and T-shaped groove 3 is set on the base 1, and front rack 4 is set on the base 1, and two groups of die-cut modules 2 also are set on the base 1, and a side of every group of die-cut module 2 sets out respectively bin 8.Also connect vertical the first cylinder 6, the first cylinders 6 that arrange on the base 1 and be arranged between two groups of die-cut modules 2, the telescopic end of cylinder 6 connects material supporting rack 7.
Every group of die-cut module 2 connects respectively vertical the second cylinder 12 that arranges, and the telescopic end of every second cylinder 12 connects respectively movable block 10, and every movable block 10 connects respectively roller 11, and each roller 11 is supported on respectively on the base 1.Every group of die-cut module 2 comprises respectively die shoe 2-9 and upper bolster 2-2, and the bottom of each die shoe 2-9 connects respectively alignment pin 9, and every alignment pin 9 is separately positioned in the T-shaped groove 3.Connect respectively lower cutter 2-7 on each die shoe 2-9, arrange respectively between each die shoe 2-9 and the corresponding lower cutter 2-7 and adjust cushion block 2-8, each is adjusted cushion block 2-8, lower cutter 2-7 and is connected with corresponding die shoe 2-9 by bolt respectively.Each upper bolster 2-2 is arranged on respectively the top of corresponding die shoe 2-9 by spring assembly 2-3, the top of each upper bolster 2-2 connects respectively buffer board 2-1, connect respectively guide plate 2-5 on each upper bolster 2-2, each upper bolster 2-2 also connects respectively upper cutter 2-6 and stripper 2-4, and every stripper 2-4 is separately positioned on the side of corresponding upper cutter 2-6.
When needs conversion production kind, need the simultaneously die-cut module in mobile front and back, be adjusted to the forward and backward incision site of trapezoidal tablet, change the corresponding edge of a knife according to the thickness of tablet simultaneously and adjust cushion block, fixed.This moment, mould was in top dead-centre, and the leveling feeder begins to send to coiled strip 5 automatically, and material supporting rack 4 is held coiled strip 5, guaranteed that coiled strip 5 passes the front edge of a knife smoothly, the edge of a knife after arriving smoothly; It is descending that press slide promotes mould, and the stripper 2-4 of front and back cutter piece compresses coiled strip 5, and the leveling feeder quits work automatically, and the pushing block on the cope match-plate pattern is pushed the compressed air switching valve simultaneously open, and material supporting rack 7 retreats under the promotion of the first cylinder 6, abdicates tablet and skids off the space; Slide block continues descending, and tablet downcuts, outside tapping channel skids off mould.Slide block begins backhaul, and the compressed air switching valve cuts out, and the first cylinder 6 returns to initial position with material supporting rack 7, for coiled strip next time pass through ready.
This invention combines the characteristics of plate shearing machine, blanking die, uncoiling pendulum trimming, be a kind of can be according to part material plate shape, size rapid adjustment, process the tablet decompressor of as shown in Figure 8 different-thickness, shape, size.As shown in Figure 7, because a jig frequency can process two trapezoidal tablets, production efficiency exceeds the uncoiling pendulum and cuts automatic assembly line, the sheet size precision is high, production cost but is lower than single order blanking process, has solved the production difficult problem of trapezoidal tablet, can significantly reduce the production cost of trapezoidal tablet.
Claims (6)
1. tablet decompressor, it is characterized in that: comprise base, front rack is set on the base, at least one group of die-cut module also is set on the base, one side of every group of die-cut module sets out respectively bin, every group of die-cut module comprises respectively die shoe and upper bolster, connect respectively lower cutter on each die shoe, each upper bolster is arranged on respectively the top of corresponding die shoe by spring assembly, each upper bolster connects respectively upper cutter and stripper, and every stripper is separately positioned on a side of corresponding upper cutter; Also connect vertical the first cylinder that arranges on the described base, the first cylinder is arranged between two groups of die-cut modules, and the telescopic end of cylinder connects material supporting rack.
2. according to right 1 described tablet decompressor, it is characterized in that: on the described base groove is set, every group of die-cut module connects respectively the second cylinder of vertical setting, the telescopic end of every second cylinder connects respectively movable block, every movable block connects respectively roller, and each roller is supported on respectively on the base; The bottom of each die shoe connects respectively alignment pin, and every alignment pin is separately positioned in the groove.
3. according to right 1 described tablet decompressor, it is characterized in that: between described each die shoe and the corresponding lower cutter adjustment cushion block is set respectively, each is adjusted cushion block, lower cutter and is connected with corresponding die shoe by bolt respectively.
4. according to right 1 described tablet decompressor, it is characterized in that: connect respectively guide plate on each upper bolster.
5. according to right 1 described tablet decompressor, it is characterized in that: the top of each upper bolster connects respectively buffer board.
6. according to right 1 described tablet decompressor, it is characterized in that: on the described base scale is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105694378A CN103008443A (en) | 2012-12-25 | 2012-12-25 | Material sheet stamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105694378A CN103008443A (en) | 2012-12-25 | 2012-12-25 | Material sheet stamping device |
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|---|---|
| CN103008443A true CN103008443A (en) | 2013-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105694378A Pending CN103008443A (en) | 2012-12-25 | 2012-12-25 | Material sheet stamping device |
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| CN (1) | CN103008443A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690477A (en) * | 2015-06-29 | 2016-06-22 | 崔子扬 | Automatic nail hole machine with actuation mechanism |
| FR3072893A1 (en) * | 2017-10-27 | 2019-05-03 | Psa Automobiles Sa | PUNCHING TOOL OF A TIN FLAN AND PUNCHING METHOD USING SUCH A TOOL |
| CN110253780A (en) * | 2019-06-11 | 2019-09-20 | 扬州广泰化纤有限公司 | A kind of polyester bottle slice production equipment and its working method |
| CN110270626A (en) * | 2019-07-22 | 2019-09-24 | 杭州结达激光刀模有限公司 | Lithium battery cutting mould material carrying mechanism |
| CN111451362A (en) * | 2020-03-28 | 2020-07-28 | 安徽金三环金属科技有限公司 | Punching equipment for machining automobile air conditioner evaporator shell |
| CN112371840A (en) * | 2020-10-14 | 2021-02-19 | 南通锐深环保科技有限公司 | Automatic production line for baffle plate blades |
| CN112692142A (en) * | 2020-12-11 | 2021-04-23 | 苏州横岛电子科技有限公司 | High-conductivity lithium battery contact piece forming process |
| CN112974625A (en) * | 2021-04-27 | 2021-06-18 | 新乡职业技术学院 | Automatic cutting and blanking device for steel plate |
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| EP0658383A1 (en) * | 1993-12-17 | 1995-06-21 | Franz Felsner | Apparatus, module and method of material processing |
| CN2691734Y (en) * | 2004-02-26 | 2005-04-13 | 北新建材(集团)有限公司 | Continuous punch pressing mould structure |
| US20050126358A1 (en) * | 2001-03-29 | 2005-06-16 | Amada America, Inc. | Press apparatus, striker control modular tool apparatus and programmable method for punching apertures into a workpiece |
| CN202219284U (en) * | 2011-08-11 | 2012-05-16 | 陈世超 | Multi-station continuous punching machine |
| CN202367028U (en) * | 2011-11-15 | 2012-08-08 | 营口安偌德机电设备有限公司 | Continuous notching press |
| CN203018542U (en) * | 2012-12-25 | 2013-06-26 | 仪征申威冲压有限公司 | Tablet stamping device |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| EP0658383A1 (en) * | 1993-12-17 | 1995-06-21 | Franz Felsner | Apparatus, module and method of material processing |
| US20050126358A1 (en) * | 2001-03-29 | 2005-06-16 | Amada America, Inc. | Press apparatus, striker control modular tool apparatus and programmable method for punching apertures into a workpiece |
| CN2691734Y (en) * | 2004-02-26 | 2005-04-13 | 北新建材(集团)有限公司 | Continuous punch pressing mould structure |
| CN202219284U (en) * | 2011-08-11 | 2012-05-16 | 陈世超 | Multi-station continuous punching machine |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690477A (en) * | 2015-06-29 | 2016-06-22 | 崔子扬 | Automatic nail hole machine with actuation mechanism |
| CN105690477B (en) * | 2015-06-29 | 2017-12-29 | 新昌县合控科技有限公司 | A kind of automatic nail machine with executing agency |
| FR3072893A1 (en) * | 2017-10-27 | 2019-05-03 | Psa Automobiles Sa | PUNCHING TOOL OF A TIN FLAN AND PUNCHING METHOD USING SUCH A TOOL |
| CN110253780A (en) * | 2019-06-11 | 2019-09-20 | 扬州广泰化纤有限公司 | A kind of polyester bottle slice production equipment and its working method |
| CN110270626A (en) * | 2019-07-22 | 2019-09-24 | 杭州结达激光刀模有限公司 | Lithium battery cutting mould material carrying mechanism |
| CN110270626B (en) * | 2019-07-22 | 2024-04-02 | 杭州结达激光刀模有限公司 | Lithium battery cutting die holds in palm material mechanism |
| CN111451362A (en) * | 2020-03-28 | 2020-07-28 | 安徽金三环金属科技有限公司 | Punching equipment for machining automobile air conditioner evaporator shell |
| CN112371840A (en) * | 2020-10-14 | 2021-02-19 | 南通锐深环保科技有限公司 | Automatic production line for baffle plate blades |
| CN112692142A (en) * | 2020-12-11 | 2021-04-23 | 苏州横岛电子科技有限公司 | High-conductivity lithium battery contact piece forming process |
| CN112692142B (en) * | 2020-12-11 | 2022-08-05 | 苏州横岛电子科技有限公司 | High-conductivity lithium battery contact piece forming process |
| CN112974625A (en) * | 2021-04-27 | 2021-06-18 | 新乡职业技术学院 | Automatic cutting and blanking device for steel plate |
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Application publication date: 20130403 |