CN202169326U - Multifunctional one time forming mould - Google Patents

Multifunctional one time forming mould Download PDF

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Publication number
CN202169326U
CN202169326U CN2011202243315U CN201120224331U CN202169326U CN 202169326 U CN202169326 U CN 202169326U CN 2011202243315 U CN2011202243315 U CN 2011202243315U CN 201120224331 U CN201120224331 U CN 201120224331U CN 202169326 U CN202169326 U CN 202169326U
Authority
CN
China
Prior art keywords
die
fixed
ring
bolster
cope match
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.)
Withdrawn - After Issue
Application number
CN2011202243315U
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Chinese (zh)
Inventor
魏忠
刘克军
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.)
WUXI ZHONGJIE VIBRATION ISOLATORS CO Ltd
Original Assignee
WUXI ZHONGJIE VIBRATION ISOLATORS 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 WUXI ZHONGJIE VIBRATION ISOLATORS CO Ltd filed Critical WUXI ZHONGJIE VIBRATION ISOLATORS CO Ltd
Priority to CN2011202243315U priority Critical patent/CN202169326U/en
Application granted granted Critical
Publication of CN202169326U publication Critical patent/CN202169326U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

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Abstract

The utility model relates to a multifunctional one time forming mould, in particular to a one time forming mould for blanking, stretching, punching and edge cutting. According to the technical scheme of the forming die, the multifunctional one time forming die comprises an upper template and a lower template, a hitting rod arranged longitudinally is connected in the upper template in an inserting manner, an upper subplate is arranged on the lower surface of the upper template, and an outer-ring male die is fixed on the lower surface of the upper subplate, an outer-ring male die inner step is arranged at the inner part of the top end of the outer-ring male die, and the outer-ring male die is internally provided with an inner-ring male die, an inner-ring male die shoulder is arranged at the outer wall of the top end of the inner-ring male die, and the inner-ring male die shoulder is matched with the outer-ring male inner step, a hitting block cavity is longitudinally arranged in the upper subplate and internally provided with a hitting block in a sliding manner, the bottom end of the hitting rod is fixedly connected with the hitting block, a plurality of parallel insertion posts arranged longitudinally are fixed on the hitting block, and a lower hitting block is arranged at the bottom ends of insertion posts; the bottom end of the outer-ring male die is provided with a flange bouncing top plate; and through the forming mould, the operation can be convenient.

Description

Multi-functional one-time forming die
Technical field
The utility model relates to a kind of multi-functional one-time forming die, specifically a kind of one-time forming die that is used for multiple occasions such as blanking, stretching, punching, side cut.
Background technology
Common sheet material forming arts demand could be accomplished through blanking, stretching, punching and four work steps of side cut.Equipment that such arts demand is many and manual work, and because operation various, the per pass operation all has certain error, so it is bigger to cause product to get accumulated error, the size of final finished is unstable.
Summary of the invention
The purpose of the utility model is to overcome the deficiency that exists in the prior art, a kind of multi-functional one-time forming die is provided, with handled easily.
According to the technical scheme that the utility model provides, said multi-functional one-time forming die comprises cope match-plate pattern and lower bolster; Sliding plug has the bar of beating of vertical setting in cope match-plate pattern, is fixed with upper padding plate at the lower surface of cope match-plate pattern, is fixed with the outer ring punch at the lower surface of upper padding plate; The inside, top of outer ring punch is provided with step in the punch of outer ring, in the punch of outer ring, is provided with the inner ring punch, and the top outer wall of inner ring punch is provided with inner ring punch shoulder; Inner ring punch shoulder cooperates with the interior step of outer ring punch; In upper padding plate, vertically offer the block hitting die cavity, be slidingly fitted with block hitting in the block hitting die cavity, the bottom of making bar is fixedly connected with block hitting; The inserting column that in block hitting, is fixed with some vertical settings and is parallel to each other is provided with dnockout piece down in the bottom of inserting column; The bottom of punch is provided with the flange roof shell in the outer ring;
Upper surface at lower bolster is fixed with stretching convex die and lower bolster; Lower bolster is enclosed within the outside of stretching convex die; In stretching convex die, vertically offer punching concave die, be provided with first in the punching concave die and play jacking block, play on the jacking block first and be provided with the punching and blanking roof shell; Upper surface at lower bolster is fixed with die, and the upper surface of the die outside the die hole is fixed with middle template; On the flange roof shell, be fixedly connected with the bullet fore-set, the stage casing sliding plug that plays fore-set is in lower bolster, and the bottom and the elastic device that play fore-set offset.
Upper surface at cope match-plate pattern is fixed with the pad pin.On middle template, be fixed with guide rod, the epimere sliding plug of guide rod is in cope match-plate pattern, and the guide rod outside between middle template and cope match-plate pattern is provided with the cope match-plate pattern back-moving spring.
On lower bolster, be fixed with erection column; Bottom at erection column is bolted with nut, on erection column, is socketed with some clamping plate, between adjacent two clamping plates, is provided with second and plays jacking block; Second plays jacking block is enclosed within on the erection column, and the bottom of said bullet fore-set and the clamping plate of the top offset.
After the utility model is used for actual production, can be good at enhancing productivity, product size is guaranteed.Easy and simple to handle, can effectively guarantee the large batch of production of product.
Description of drawings
Fig. 1 is the overall structure sketch map of the utility model.
The specific embodiment
Below in conjunction with concrete accompanying drawing and embodiment the utility model is described further.
As shown in the figure: this multi-functional one-time forming die, comprise cope match-plate pattern 2 and lower bolster 16, what sliding plug had vertical setting in cope match-plate pattern 2 makes bar 1; Lower surface at cope match-plate pattern 2 is fixed with upper padding plate 3, is fixed with outer ring punch 4 at the lower surface of upper padding plate 3, and the inside, top of outer ring punch 4 is provided with step 4.1 in the punch of outer ring; In outer ring punch 4, be provided with inner ring punch 7; The top outer wall of inner ring punch 7 is provided with inner ring punch shoulder 7.1, and inner ring punch shoulder 7.1 cooperates with the interior step 4.1 of outer ring punch, in upper padding plate 3, vertically offers the block hitting die cavity; Be slidingly fitted with block hitting 5 in the block hitting die cavity; The bottom of making bar 1 is fixedly connected with block hitting 5, and the inserting column 6 that in block hitting 5, is fixed with some vertical settings and is parallel to each other is provided with dnockout piece 8 down in the bottom of inserting column 6; The bottom of punch 4 is provided with flange roof shell 15 in the outer ring;
Upper surface at lower bolster 16 is fixed with stretching convex die 13 and lower bolster 14; Lower bolster 14 is enclosed within the outside of stretching convex die 13; In stretching convex die 13, vertically offer punching concave die 13.1, be provided with first in the punching concave die 13.1 and play jacking block 10, play on the jacking block 10 first and be provided with punching and blanking roof shell 18; Upper surface at lower bolster 14 is fixed with die 11, template 9 during the upper surface of the die 11 outside the die hole is fixed with; On flange roof shell 15, be fixedly connected with and play fore-set 17, the stage casing sliding plug that plays fore-set 17 is in lower bolster 16, and the bottom and the elastic device that play fore-set 17 offset.
Upper surface at cope match-plate pattern 2 is fixed with pad pin 19.On middle template 9, be fixed with guide rod 20, the epimere sliding plug of guide rod 20 is in cope match-plate pattern 2, and guide rod 20 outsides between middle template 9 and cope match-plate pattern 2 are provided with cope match-plate pattern back-moving spring 21.
On lower bolster 16, be fixed with erection column 22; Bottom at erection column 22 is bolted with nut; On erection column 22, be socketed with some clamping plate 23; Between adjacent two clamping plates 23, be provided with the second bullet jacking block, 24, the second bullet jacking blocks 24 and be enclosed within on the erection column 22, the bottom of said bullet fore-set 17 and the clamping plate of the top 23 offset.
During work, cope match-plate pattern 2 applies downward power now, and cope match-plate pattern 2 drivings, upper padding plate 3, outer ring punch 4 move downward, and accomplishes the stretching to blank, and step 4.2 offsets with middle template 9 outside the punch of outer ring; Meanwhile, inner ring punch 7 also moves downward, and accomplishes the punching to blank; Punching forms workpiece after accomplishing with stretching, removes the power that applies on the cope match-plate pattern 2; Cope match-plate pattern 2, upper padding plate 3, outer ring punch 4 are moved upwards up to initial bit with inner ring punch 7 under the back stretch effect of cope match-plate pattern back-moving spring 21, the first bullet jacking block 10 and the second bullet jacking block 24; At this moment, flange roof shell 15 moves up under the elastic force effect of the second bullet jacking block 24, makes workpiece be enclosed within on the inner ring punch 7; Then, make bar 1 and apply downward power through block hitting 5, inserting column 6 with following dnockout piece 8, workpiece can drop from inner ring punch 7.
During side cut, in the descending process of the punch of blanking, when step withstands on the stripper, the limit is cut away, the waste material of cutting-out will be ejected by bullet, and take out with sucker.

Claims (4)

1. multi-functional one-time forming die; Comprise and it is characterized in that cope match-plate pattern (2) and lower bolster (16): what sliding plug had vertical setting in cope match-plate pattern (2) makes bar (1), is fixed with upper padding plate (3) at the lower surface of cope match-plate pattern (2); Lower surface at upper padding plate (3) is fixed with outer ring punch (4); The inside, top of outer ring punch (4) is provided with step (4.1) in the punch of outer ring, in outer ring punch (4), is provided with inner ring punch (7), and the top outer wall of inner ring punch (7) is provided with inner ring punch shoulder (7.1); Inner ring punch shoulder (7.1) cooperates with the interior step (4.1) of outer ring punch; In upper padding plate (3), vertically offer the block hitting die cavity, be slidingly fitted with block hitting (5) in the block hitting die cavity, the bottom of making bar (1) is fixedly connected with block hitting (5); The inserting column (6) that in block hitting (5), is fixed with some vertical settings and is parallel to each other is provided with dnockout piece (8) down in the bottom of inserting column (6); The bottom of the punch in the outer ring (4) is provided with flange roof shell (15);
Upper surface at lower bolster (16) is fixed with stretching convex die (13) and lower bolster (14); Lower bolster (14) is enclosed within the outside of stretching convex die (13); In stretching convex die (13), vertically offer punching concave die (13.1); Be provided with first in the punching concave die (13.1) and play jacking block (10); Play on the jacking block (10) first and to be provided with punching and blanking roof shell (18), be fixed with die (11), be fixed with middle template (9) at the upper surface of the die (11) in the outside, die hole at the upper surface of lower bolster (14); On flange roof shell (15), be fixedly connected with and play fore-set (17), the stage casing sliding plug that plays fore-set (17) is in lower bolster (16), and the bottom and the elastic device that play fore-set (17) offset.
2. multi-functional one-time forming die as claimed in claim 1 is characterized in that: the upper surface at cope match-plate pattern (2) is fixed with pad pin (19).
3. multi-functional one-time forming die as claimed in claim 1; It is characterized in that: on middle template (9), be fixed with guide rod (20); The epimere sliding plug of guide rod (20) is in cope match-plate pattern (2), and guide rod (20) outside between middle template (9) and cope match-plate pattern (2) is provided with cope match-plate pattern back-moving spring (21).
4. multi-functional one-time forming die as claimed in claim 1; It is characterized in that: on lower bolster (16), be fixed with erection column (22); Bottom at erection column (22) is bolted with nut, on erection column (22), is socketed with some clamping plate (23), between adjacent two clamping plates (23), is provided with second and plays jacking block (24); Second plays jacking block (24) is enclosed within on the erection column (22), and the clamping plate (23) of the bottom of said bullet fore-set (17) and the top offset.
CN2011202243315U 2011-06-29 2011-06-29 Multifunctional one time forming mould Withdrawn - After Issue CN202169326U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202243315U CN202169326U (en) 2011-06-29 2011-06-29 Multifunctional one time forming mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202243315U CN202169326U (en) 2011-06-29 2011-06-29 Multifunctional one time forming mould

Publications (1)

Publication Number Publication Date
CN202169326U true CN202169326U (en) 2012-03-21

Family

ID=45827530

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202243315U Withdrawn - After Issue CN202169326U (en) 2011-06-29 2011-06-29 Multifunctional one time forming mould

Country Status (1)

Country Link
CN (1) CN202169326U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102319800A (en) * 2011-06-29 2012-01-18 无锡市中捷减震器有限公司 Multifunctional one-time forming die
CN104525780A (en) * 2014-11-28 2015-04-22 芜湖贝斯特新能源开发有限公司 Processing method of inner barrel of vacuum tube water heater
CN105081084A (en) * 2015-08-07 2015-11-25 大连益联金属成型有限公司 Sealing cover shaping mold
CN109013825A (en) * 2018-09-25 2018-12-18 湖南三特机械制造有限公司 A kind of trimming and hole punched device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102319800A (en) * 2011-06-29 2012-01-18 无锡市中捷减震器有限公司 Multifunctional one-time forming die
CN102319800B (en) * 2011-06-29 2013-04-10 无锡市中捷减震器有限公司 Multifunctional one-time forming die
CN104525780A (en) * 2014-11-28 2015-04-22 芜湖贝斯特新能源开发有限公司 Processing method of inner barrel of vacuum tube water heater
CN105081084A (en) * 2015-08-07 2015-11-25 大连益联金属成型有限公司 Sealing cover shaping mold
CN109013825A (en) * 2018-09-25 2018-12-18 湖南三特机械制造有限公司 A kind of trimming and hole punched device
CN109013825B (en) * 2018-09-25 2020-01-31 湖南三特机械制造有限公司 trimming and punching device

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C14 Grant of patent or utility model
GR01 Patent grant
RGAV Abandon patent right to avoid regrant
AV01 Patent right actively abandoned

Granted publication date: 20120321

Effective date of abandoning: 20130410