CN107175290A - A kind of stamping parts one-step molding device of automatic loading/unloading - Google Patents

A kind of stamping parts one-step molding device of automatic loading/unloading Download PDF

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Publication number
CN107175290A
CN107175290A CN201710532637.9A CN201710532637A CN107175290A CN 107175290 A CN107175290 A CN 107175290A CN 201710532637 A CN201710532637 A CN 201710532637A CN 107175290 A CN107175290 A CN 107175290A
Authority
CN
China
Prior art keywords
die body
staking punch
drive mechanism
die
automatic loading
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.)
Pending
Application number
CN201710532637.9A
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Chinese (zh)
Inventor
陶琦
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.)
Wuhu Hongfei Machinery Co Ltd
Original Assignee
Wuhu Hongfei Machinery 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.)
Filing date
Publication date
Application filed by Wuhu Hongfei Machinery Co Ltd filed Critical Wuhu Hongfei Machinery Co Ltd
Priority to CN201710532637.9A priority Critical patent/CN107175290A/en
Publication of CN107175290A publication Critical patent/CN107175290A/en
Pending legal-status Critical Current

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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
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/08Dies with different parts for several steps in a process
    • 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
    • B21D22/00Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02Stamping using rigid devices or tools
    • 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
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/02Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/14Dies
    • 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
    • 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
    • B21D45/00Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/02Ejecting devices

Abstract

The invention discloses a kind of stamping parts one-step molding device of automatic loading/unloading, including:Workbench, the first staking punch, the second staking punch, the first die body, the second die body, feeding device, blanking device, the first drive mechanism, the second drive mechanism and the 3rd drive mechanism.The present invention is coordinated using the second die body with line style guide rail allows the second die body to be moved below the first die body;Using feeding device band is conveyed to the first die body;Coordinate the band conveyed to feeding device to carry out punching press using the first staking punch and the first die body, and blanking part is entered die mould intracavitary along punching hole;Coordinated using the second staking punch with the second die body and blanking part is pressed;The shaping workpiece of die mould intracavitary is ejected using blanking device to complete blanking action.

Description

A kind of stamping parts one-step molding device of automatic loading/unloading
Technical field
The present invention relates to the stamping parts one-shot forming of panel beating equipment technical field, more particularly to a kind of automatic loading/unloading Equipment.
Background technology
It is well known that sheet metal component will first cut blanking in process, type is then pressed into.And for some volumes compared with For the larger sheet metal component of small and demand, because its market price is relatively low, and production cost input lacks not reduction, not only Profit is small, and yields poorly, and is unfavorable for enterprise development.
The content of the invention
The technical problem existed based on above-mentioned background technology, the present invention propose a kind of stamping parts of automatic loading/unloading once into Type equipment.
The present invention proposes a kind of stamping parts one-step molding device of automatic loading/unloading, including:Workbench, the first punching press Head, the second staking punch, the first die body, the second die body, feeding device, blanking device, the first drive mechanism, the second drive mechanism and 3rd drive mechanism, wherein:
Workbench is provided with linearly extended line style guide rail, and one end of line style guide rail is provided with the first limited post, its other end Provided with the second limited post;It is on workbench and logical provided with what is arranged vertically positioned at the one end of the second limited post away from the first limited post Hole;
First staking punch, the second staking punch are respectively positioned on the top of workbench and the prolonging along line style guide rail in the top of workbench Direction spacing arrangement is stretched, the first staking punch is connected with the first drive mechanism and driven by the first drive mechanism and moved up and down, second Staking punch is connected with the second drive mechanism and driven by the second drive mechanism and moved up and down;
First die body has punching hole, and the lower surface of the first die body is provided with the first installation portion, the second installation portion;First die body Positioned at the lower section of the first staking punch, and the punching hole is located along the same line with the first staking punch, the first installation portion, the second peace Dress portion line style guide rail both sides positioned opposite are simultaneously fixed with workbench;
Feeding device is used to convey band to the first die body direction and makes conveyed band by the upper surface of the first die body Pass through;
Second die body has die mould chamber, and the bottom of die mould chamber is provided with the liftout hole of insertion;Second module is located at first and installed Between portion and the second installation portion and on line style guide rail, the second die body is connected with the 3rd drive mechanism and by the 3rd driving machine Structure is moved back and forth on line style guide rail, and in motion process, when the second die body and the first limited post against when, the die mould chamber Be located along the same line with punching hole, when the second die body and the second limited post against when, the die mould chamber and the second staking punch In on same straight line, the liftout hole is located along the same line with through hole;
Blanking device includes the ejector beam being located in liftout hole and the actuating unit for driving ejector beam to move up and down.
Preferably, feeding device includes being oppositely disposed in the incoming mechanism of the first die body both sides and outflow mechanism, the biography Entering mechanism is used to transmit band to the first die body direction, and outflow mechanism is used to send out by the band of the first die body.
Preferably, the line between incoming mechanism and outflow mechanism is vertical with line style guide rail.
Preferably, incoming mechanism includes unreeling wheel and the actuating unit for driving unreeling wheel, and outflow mechanism includes winding Wheel and the actuating unit for driving winding wheel to rotate.
Preferably, the first die body is provided with the first guide rod close to the side of incoming mechanism, and the first die body is close to outflow mechanism Side be provided with the second guide rod;The bearing of trend of first guide roller, the length direction of the second guide rod and line style guide rail Unanimously.
Preferably, the both sides of the first staking punch are provided with the first pre- compression leg, the second pre- compression leg arranged vertically, and described first is pre- Compression leg is located at the first die body close to the side of incoming mechanism, and the second pre- compression leg is located at the first die body close to the side of outflow mechanism, First pre- compression leg, the second pre- compression leg are connected with the first drive mechanism and driven by the first drive mechanism same with the first staking punch respectively Step is acted, and the first pre- compression leg, the lower surface of the second pre- compression leg are mounted on compression spring.
Preferably, the lower surface of compression spring is provided with the block rubber being secured to.
Preferably, blanking device includes the pusher for being used to above pushing away shaping workpiece into drop out from the second die body, pusher Mechanism is located at the scraper plate of the second drift side and the 4th drive mechanism for driving scraper plate to swing.
Preferably, the second die body upper surface and positioned at die mould chamber outside be provided with the first guide groove, the second guide groove, it is described First guide groove, the second guide groove arrange that the first guide groove, the second guide groove are close to die mould chamber along line style guide rail direction spacing Side side wall is inclined-plane, and the spacing between the inclined-plane and die mould chamber axial line is incremented by successively;Second staking punch is close to first The side of staking punch is provided with the first skewback, and side of second staking punch away from the first staking punch is provided with the second skewback;Described first Skewback, the second skewback are connected with the second drive mechanism and are synchronized with the movement by the driving of the second drive mechanism with the second staking punch respectively, First skewback, the second skewback are inclined-plane close to the side of the second staking punch side, and the inclined-plane and the second staking punch axial line Between spacing it is incremented by successively from top to bottom.
Preferably, the first staking punch is connected by the first installing plate with the first drive mechanism;The first pre- compression leg, second Pre- compression leg is fixedly connected with the first installing plate.
Preferably, the second staking punch is connected by the second installing plate with the second drive mechanism;It is first skewback, second oblique Block is fixedly connected with the second installing plate.
In the present invention, being coordinated using the second die body with line style guide rail allows the second die body to be moved below the first die body, And make it in moving process, when the second die body and the first limited post against when, the die mould chamber is with punching hole position in always On line, when the second die body and the second limited post against when, the die mould chamber is located along the same line with the second staking punch;Using upper Expect that device conveys band to the first die body;The band conveyed to feeding device is coordinated to enter with the first die body using the first staking punch Row punching press, and blanking part is entered die mould intracavitary along punching hole;Coordinated using the second staking punch with the second die body and liquidated Part is cut out to be pressed;The shaping workpiece of die mould intracavitary is ejected using blanking device to complete blanking action.
In summary, the stamping parts one-step molding device of a kind of automatic loading/unloading proposed by the present invention, by using first Staking punch, the second staking punch, the first die body, the second die body, feeding device, blanking device, the first drive mechanism, the second driving machine Mutual cooperation relation between structure, the 3rd drive mechanism, realize sheet metal component by feeding, punching, die mould to blanking automation, The production efficiency of sheet metal component is substantially increased, enterprise's production cost is reduced, the market competitiveness of enterprise is improved.
Brief description of the drawings
Fig. 1 is a kind of structural representation one of the stamping parts one-step molding device of automatic loading/unloading proposed by the present invention;
Fig. 2 is a kind of structural representation two of the stamping parts one-step molding device of automatic loading/unloading proposed by the present invention.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
As shown in Figure 1-2, Fig. 1 is a kind of structure of the stamping parts one-step molding device of automatic loading/unloading proposed by the present invention Schematic diagram one;Fig. 2 is a kind of structural representation two of the stamping parts one-step molding device of automatic loading/unloading proposed by the present invention.
Reference picture 1-2, a kind of stamping parts one-step molding device for automatic loading/unloading that the embodiment of the present invention is proposed, including: Workbench 1, the first staking punch 2, the second staking punch 3, the first die body 4, the second die body 5, feeding device 6, blanking device 7, first Drive mechanism, the second drive mechanism and the 3rd drive mechanism, wherein:
Workbench 1 is provided with linearly extended line style guide rail 8, and one end of line style guide rail 8 is provided with the first limited post, and its is another End is provided with the second limited post;It is provided with what is arranged vertically on workbench 1 and positioned at the one end of the second limited post away from the first limited post Through hole;First staking punch 2, the second staking punch 3 are respectively positioned on the top of workbench 1 and in the top of workbench 1 along line style guide rail 8 Bearing of trend spacing arranges that the first staking punch 2 is connected with the first drive mechanism and driven by the first drive mechanism and moved up and down, the Two staking punch 3 are connected with the second drive mechanism and driven by the second drive mechanism and moved up and down;First die body 4 has punching hole 401, the lower surface of the first die body 4 is provided with the first installation portion, the second installation portion;First die body 4 is located under the first staking punch 2 Side, and the punching hole 401 is located along the same line with the first staking punch 2, the first installation portion, the second installation portion line positioned opposite The both sides of type guide rail 8 are simultaneously fixed with workbench 1.
Feeding device 6 is used to convey band A to the direction of the first die body 4 and makes conveyed band A by the first die body 4 Surface is passed through.
Second die body 5 has die mould chamber 501, and the bottom of die mould chamber 501 is provided with the liftout hole of insertion;Second module is located at the Between one installation portion and the second installation portion and on the line style guide rail 8, the second die body 5 is connected with the 3rd drive mechanism and by the Three drive mechanisms are moved back and forth on line style guide rail 8, and in motion process, when the second die body 5 and the first limited post against when, The die mould chamber 501 is located along the same line with punching hole 401, when the second die body 5 and the second limited post against when, the die mould Chamber 501 is located along the same line with the second staking punch 3, and the liftout hole is located along the same line with through hole.
Blanking device 7 includes the ejector beam 701 being located in liftout hole and the power for driving ejector beam 701 to move up and down Mechanism;And for shaping workpiece above to be pushed away to the pusher 702 of drop out from the second die body 5, the pusher 702 is located at The scraper plate of second drift side and the 4th drive mechanism for driving scraper plate to swing.
The present invention so works, and when die mould chamber 501 is located along the same line with punching hole 401, is filled using feeding Put 6 and convey band A to the first die body 4, and coordinate the band conveyed to feeding device 6 using the first staking punch 2 and the first die body 4 Material A carries out punching press, and blanking part is entered along punching hole 401 in die mould chamber 501;When die mould chamber 501501 and second is rushed When pressure head 33 is located along the same line, the second staking punch is driven to move down using the second drive mechanism, so that the second staking punch 3 and the Two die bodys 5 coordinate, and blanking part is pressed;Finally the shaping workpiece in die mould chamber 501 is ejected using blanking device 7 To complete blanking action.
In addition, in the present embodiment, feeding device 6 includes being oppositely disposed in incoming mechanism and the outflow of the both sides of the first die body 4 Mechanism, the incoming mechanism includes unreeling wheel and the actuating unit for driving unreeling wheel, and incoming mechanism is used for the first die body 4 Direction transmit band A, outflow mechanism include winding wheel and for drive winding wheel rotate actuating unit, outflow mechanism be used for pair Band A rim charges are wound after punching.
In the present embodiment, the line between incoming mechanism and outflow mechanism is vertical with line style guide rail 8, to avoid and the second punching Interference is produced between pressure head 3.
In the present embodiment, the first die body 4 is provided with the first guide rod close to the side of incoming mechanism, and the first die body 4 is close to biography The side for going out mechanism is provided with the second guide rod, band A is close to the first mould using the first guide rod, the mutual cooperation of the second guide rod The upper surface of body 4, to facilitate punching.
In the present embodiment, the both sides of the first staking punch 2 are provided with the first pre- compression leg 9, the second pre- compression leg 10, institute arranged vertically The first pre- compression leg 9 is stated positioned at the first die body 4 close to the side of incoming mechanism, the second pre- compression leg 10 is located at the first die body 4 close to biography Go out the side of mechanism, the first pre- compression leg 9, the second pre- compression leg 10 are connected with the first drive mechanism and driven by the first drive mechanism respectively The dynamic and synchronization action of the first staking punch 2, the first pre- compression leg 9, the lower surface of the second pre- compression leg 10 are mounted on compression spring.Work In, when the first staking punch 2 is moved down, pre-pressing is carried out to band A using the first pre- compression leg 9, the second pre- compression leg 10.And in order to carry Height compresses effect, and avoids causing material surface damage, and the present embodiment is provided with the lower surface of compression spring and is secured to Block rubber.
In the present embodiment, the upper surface of the second die body 5 and positioned at the outside of die mould chamber 501 provided with the first guide groove, second lead To groove, first guide groove, the second guide groove arrange that the first guide groove, the second guide groove are leaned on along the direction spacing of line style guide rail 8 The side side wall of nearly die mould chamber 501 is inclined-plane, and the spacing between the inclined-plane and the axial line of die mould chamber 501 is incremented by successively;The Two staking punch 3 are provided with the first skewback 11, side of second staking punch 3 away from the first staking punch 2 close to the side of the first staking punch 2 Provided with the second skewback 12;First skewback 11, the second skewback 12 are connected with the second drive mechanism and by the second driving machine respectively Structure driving is synchronized with the movement with the second staking punch 3, and the first skewback 11, the second skewback 12 are equal close to the side of the side of the second staking punch 3 It is incremented by successively from top to bottom for the spacing between inclined-plane, and the inclined-plane and the axial line of the second staking punch 3.To utilize the first skewback 11st, the second skewback 12 and the first guide groove, the second guide groove, which coordinate, realizes to the staking punch 3 of die mould chamber 501 and second to positive drive Make.
In the present embodiment, the first staking punch 2 is connected by the first installing plate with the first drive mechanism;The first pre- compression leg 9th, the second pre- compression leg 10 is fixedly connected with the first installing plate.Second staking punch 3 passes through the second installing plate and the second drive mechanism Connection;First skewback 11, the second skewback 12 are fixedly connected with the second installing plate.
From the foregoing, it will be observed that a kind of stamping parts one-step molding device of automatic loading/unloading proposed by the present invention, by using first Staking punch 2, the second staking punch 3, the first die body 4, the second die body 5, feeding device 6, blanking device 7, the first drive mechanism, second Mutual cooperation relation between drive mechanism, the 3rd drive mechanism, realizes sheet metal component by feeding, punching, die mould to blanking Automation, substantially increases the production efficiency of sheet metal component, reduces enterprise's production cost, improve the market competitiveness of enterprise.
In addition, in the present embodiment, the second die body 5 is slidably connected with the first die body 4, specific connected mode is:First die body 4 Lower surface be provided with the slideway that is extended in the same direction with line style guide rail 8, the slideway is located at the side in punching hole 401;Second die body 5 Upper surface is provided with limited block, and the limited block is located at the side of die mould chamber 501, and limited block is located in slideway and slided with slideway and matched somebody with somebody Close.Set by said structure, so that having between the second die body 5 and the first die body 4 while good steadiness makes second The die body 4 of die body 5 and first one entirety of formation, with convenient for assembly.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.

Claims (10)

1. a kind of stamping parts one-step molding device of automatic loading/unloading, it is characterised in that including:Workbench (1), the first staking punch (2), the second staking punch (3), the first die body (4), the second die body (5), feeding device (6), blanking device (7), the first driving machine Structure, the second drive mechanism and the 3rd drive mechanism, wherein:
Workbench (1) is provided with linearly extended line style guide rail (8), and one end of line style guide rail (8) is provided with the first limited post, and its is another One end is provided with the second limited post;Vertical cloth is provided with workbench (1) and positioned at the one end of the second limited post away from the first limited post The through hole put;
First staking punch (2), the second staking punch (3) are respectively positioned on the top of workbench (1) and in the top of workbench (1) along line style The bearing of trend spacing arrangement of guide rail (8), the first staking punch (2) is connected with the first drive mechanism and driven by the first drive mechanism Move up and down, the second staking punch (3) is connected with the second drive mechanism and driven by the second drive mechanism and moved up and down;
First die body (4) has punching hole (401), and the lower surface of the first die body (4) is provided with the first installation portion, the second installation portion; First die body (4) is located at the lower section of the first staking punch (2), and the punching hole (401) is located at always with the first staking punch (2) On line, the first installation portion, the second installation portion line style guide rail (8) both sides positioned opposite are simultaneously fixed with workbench (1);
Feeding device (6) is used to convey band (A) to the first die body (4) direction and makes conveyed band (A) by the first die body (4) upper surface is passed through;
Second die body (5) has die mould chamber (501), and the bottom of die mould chamber (501) is provided with the liftout hole of insertion;Second module is located at Between first installation portion and the second installation portion and on line style guide rail (8), the second die body (5) is connected with the 3rd drive mechanism And moved back and forth by the 3rd drive mechanism on line style guide rail (8), and in motion process, when the second die body (5) and the first limit Position post against when, the die mould chamber (501) is located along the same line with being punched hole (401), when the second die body (5) and second spacing Post against when, the die mould chamber (501) is located along the same line with the second staking punch (3), and the liftout hole and through hole are located at same On one straight line;
Blanking device (7) includes the ejector beam (701) being located in liftout hole and for driving the dynamic of ejector beam (701) up and down motion Force mechanisms.
2. the stamping parts one-step molding device of automatic loading/unloading according to claim 1, it is characterised in that feeding device (6) the incoming mechanism and outflow mechanism for being oppositely disposed in the first die body (4) both sides are included, the incoming mechanism is used for the first mould Body (4) direction transmission band (A), outflow mechanism is used to send out by the band (A) of the first die body (4).
3. the stamping parts one-step molding device of automatic loading/unloading according to claim 2, it is characterised in that incoming mechanism and The line spread out of between mechanism is vertical with line style guide rail (8).
4. the stamping parts one-step molding device of automatic loading/unloading according to claim 2, it is characterised in that incoming mechanism bag Unreeling wheel and the actuating unit for driving unreeling wheel are included, outflow mechanism includes winding wheel and for driving the dynamic of winding wheel rotation Force mechanisms.
5. the stamping parts one-step molding device of automatic loading/unloading according to claim 3, it is characterised in that the first die body (4) the first guide rod is provided with close to the side of incoming mechanism, the first die body (4) is provided with the second guide close to the side of outflow mechanism Rod;First guide roller, the length direction of the second guide rod are consistent with the bearing of trend of line style guide rail.
6. the stamping parts one-step molding device of automatic loading/unloading according to claim 1, it is characterised in that the first staking punch (2) both sides are provided with the first pre- compression leg (9), the second pre- compression leg (10) arranged vertically, and the first pre- compression leg (9) is located at first Die body (4) is close to the side of incoming mechanism, and the second pre- compression leg (10) is located at the side of the close outflow mechanism of the first die body (4), the One pre- compression leg (9), the second pre- compression leg (10) are connected with the first drive mechanism and by the driving of the first drive mechanism and the first punching respectively Pressure head (2) synchronization action, the first pre- compression leg (9), the lower surface of the second pre- compression leg (10) are mounted on compression spring;Preferably, The lower surface of compression spring is provided with the block rubber being secured to.
7. the stamping parts one-step molding device of automatic loading/unloading according to claim 1, it is characterised in that blanking device (7) pusher (702) for being used to above pushing away shaping workpiece into drop out from the second die body (5) is included, pusher (702) is located at The scraper plate of second drift side and the 4th drive mechanism for driving scraper plate to swing.
8. the stamping parts one-step molding device of automatic loading/unloading according to claim 1, it is characterised in that, the second die body (5) upper surface and positioned at die mould chamber (501) outside be provided with the first guide groove, the second guide groove, first guide groove, second Guide groove arranges that the first guide groove, the second guide groove are close to the side side of die mould chamber (501) along line style guide rail (8) direction spacing Wall is inclined-plane, and the spacing between the inclined-plane and die mould chamber (501) axial line is incremented by successively;Second staking punch (3) is close to the The side of one staking punch (2) is provided with the first skewback (11), and side of the second staking punch (3) away from the first staking punch (2) is provided with the Two skewbacks (12);First skewback (11), the second skewback (12) are connected with the second drive mechanism and by the second driving machine respectively Structure driving is synchronized with the movement with the second staking punch (3), and the first skewback (11), the second skewback (12) are close to the second staking punch (3) side Side be inclined-plane, and the spacing between the inclined-plane and the second staking punch (3) axial line is incremented by successively from top to bottom.
9. the stamping parts one-step molding device of automatic loading/unloading according to claim 6, it is characterised in that the first staking punch (2) it is connected by the first installing plate with the first drive mechanism;The first pre- compression leg (9), the second pre- compression leg (10) are with first Installing plate is fixedly connected.
10. the stamping parts one-step molding device of automatic loading/unloading according to claim 8, it is characterised in that the second punching press Head (3) is connected by the second installing plate with the second drive mechanism;First skewback (11), the second skewback (12) are pacified with second Dress plate is fixedly connected.
CN201710532637.9A 2017-07-03 2017-07-03 A kind of stamping parts one-step molding device of automatic loading/unloading Pending CN107175290A (en)

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CN110315470A (en) * 2019-07-23 2019-10-11 欣厚精密工业(苏州)有限公司 A kind of key support mounting device with automatic blanking structure
CN112301202A (en) * 2020-10-13 2021-02-02 李艾清 Button surface heat treatment former

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CN104190782A (en) * 2014-08-13 2014-12-10 苏州奥林五金有限公司 Novel punching machine for hinge punching
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CN106513514A (en) * 2016-12-20 2017-03-22 广东合和建筑五金制品有限公司 Automatic stamping die of inner wheel carrier
CN106734469A (en) * 2017-01-05 2017-05-31 滁州美业机械制造有限公司 A kind of multistation of freezer compressor stamping parts picks tooth fine blanking die

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110315470A (en) * 2019-07-23 2019-10-11 欣厚精密工业(苏州)有限公司 A kind of key support mounting device with automatic blanking structure
CN112301202A (en) * 2020-10-13 2021-02-02 李艾清 Button surface heat treatment former

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