CN105268860B - A kind of efficient diel - Google Patents
A kind of efficient diel Download PDFInfo
- Publication number
- CN105268860B CN105268860B CN201510892891.0A CN201510892891A CN105268860B CN 105268860 B CN105268860 B CN 105268860B CN 201510892891 A CN201510892891 A CN 201510892891A CN 105268860 B CN105268860 B CN 105268860B
- Authority
- CN
- China
- Prior art keywords
- plate
- sideboard
- workpiece
- fixed
- punching press
- 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.)
- Active
Links
- 238000004080 punching Methods 0.000 claims abstract description 26
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, 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
- B21D43/003—Positioning devices
Abstract
The invention discloses a kind of efficient diel, including a cope plate and it is arranged at the punching press head assembly of cope plate upper end, the punching press head assembly includes a punch rod, a backing plate and a drift, the backing plate is arranged at the lower end of punch rod, the centre of the cope plate just liquidating pressure head component position set a cavity, a yielding groove is opened up on the side cope plate of the cavity, the cavity sets a rotating shaft with upper surface between yielding groove, the rotating shaft two ends respectively set a fixed plate, and the upper end of the fixed plate sets two briquettings.The present invention is by setting more than one rotatable fixed plate, continual clamping is carried out to workpiece, and the lateral wall progress one in punching course by sideboard and fixed dam to stamped workpieces is spacing, prevent from causing the crimp of workpiece lateral surface because of ram impacts excessive velocities after the completion of workpiece punching press, so that the outer wall after the completion of workpiece punching press is more attractive in appearance, it is more efficient and the upper surface of workpiece will not also be tilted.
Description
Technical field
The present invention relates to a kind of efficient diel.
Background technology
Workpiece is in processing, it is necessary to Pressing Deformation, and then the effective semi-finished product of acquisition be carried out using diel, existing
In technology, during stamped workpieces, because ram impacts speed is fast, the workpiece projection that punching press is completed generally occurs that outer wall is uneven
Whole situation, or in punching course, workpiece two ends fixed part can be tilted, this is due to the interposition that drift is located at workpiece
Put, when drift is pushed, the situation of tilting occurs in workpiece two ends, fixed although carrying out upper end to it, but have micro- change
Shape.And existing impact style is often first one workpiece of punching press, carries out clamping after the completion of punching press again, the method is wasted largely
Time.
The content of the invention
It is efficient that the technical problems to be solved by the invention are to provide that a kind of ram efficiency is high, workpiece Pressing Deformation amount is smaller
Diel.
The present invention is achieved through the following technical solutions：A kind of efficient diel, including a cope plate and setting
Punching press head assembly in cope plate upper end, the punching press head assembly includes a punch rod, a backing plate and a drift, and the backing plate is set
It is placed in the lower end of punch rod, the centre of the cope plate pressure head component position that just liquidating sets a cavity, positioned at the one of the cavity
A yielding groove is opened up on the cope plate of side, the cavity sets a rotating shaft with upper surface between yielding groove, and the rotating shaft two ends are respectively set
A fixed plate is put, the upper end of the fixed plate sets two briquettings, and workpiece is positioned over dead plate upper end face and compressed by two briquettings
Workpiece two ends.
As preferred technical scheme, the centre of the fixed plate opens up a square three-way groove, the both sides inwall of square three-way groove
Open up and a sideboard and a fixed dam are set in the middle of a chute, the square three-way groove, the fixed dam outboard end leads to
Cross a push rod to fix, the push rod other end is fixedly connected with the right side inwall of square three-way groove, the sideboard and fixed dam
Lower surface protrudes from the lower surface of fixed plate.
As preferred technical scheme, the upper surface of the fixed dam and sideboard and the upper surface of fixed plate are flat
Together, the two of the fixed dam and sideboard, which rectify, is respectively provided with a sliding block, the fixed dam and active catch to runner position
Plate is installed in chute by sliding block.
As preferred technical scheme, the outboard end of the sideboard sets two screw rods, and the screw rod passes through fixed plate
Offseted with the sideboard outboard end in square three-way groove.
As preferred technical scheme, the drift is arranged at the lower end of punch rod, and the backing plate two ends stretch out in drift
The upper surface of two ends, the backing plate lower surface and workpiece offsets.
As preferred technical scheme, the section of the fixed dam and sideboard is in inverted L shape.
The beneficial effects of the invention are as follows：The present invention is carried out by setting more than one rotatable fixed plate to workpiece
Continual clamping, and a limit is carried out to the lateral wall of stamped workpieces by sideboard and fixed dam in punching course
Position, prevents from causing the crimp of workpiece lateral surface because of ram impacts excessive velocities after the completion of workpiece punching press so that workpiece is rushed
Outer wall after the completion of pressure is more attractive in appearance, and the upper surface of workpiece will not also be tilted, more efficient.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the top view of fixed plate of the present invention.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As depicted in figs. 1 and 2, a kind of efficient diel of the invention, including a cope plate 1 and be arranged on cope plate
The punching press head assembly at end, the punching press head assembly includes a punch rod, a backing plate 4 and a drift 3, and the backing plate 4 is arranged at punching
The lower end of depression bar, the centre of the cope plate 1 pressure head component position that just liquidating sets a cavity 7, on the side of the cavity 7
A yielding groove 14 is opened up in template 1, the cavity 7 sets a rotating shaft 13,13 liang of the rotating shaft with upper surface between yielding groove 14
One fixed plate 12 of each setting in end, the upper end of the fixed plate 12 sets two briquettings 2, and workpiece 5 is positioned over dead plate upper end face and led to
Cross the two ends of two briquettings, 2 workpiece pressing 5.
Wherein, the centre of fixed plate 12 opens up a square three-way groove 11, and the both sides inwall of square three-way groove 11 opens up a chute,
A sideboard 6 and a fixed dam 8 are set in the middle of the square three-way groove 11, the outboard end of fixed dam 8 passes through a push rod
10 are fixed, and the other end of push rod 10 is fixedly connected with the right side inwall of square three-way groove 11, the sideboard 6 and fixed dam 8
Lower surface protrudes from the lower surface of fixed plate, because the lower surface of sideboard and fixed dam protrudes from the lower end of fixed plate
Face, therefore workpiece medial surface of the outer wall of workpiece and fixed dam and sideboard after the completion of punching press offsets, it is ensured that outside workpiece
The flatness of wall so that workpiece is more attractive in appearance；In addition, the big I of punching press is by adjusting sideboard, outside sideboard
The spacing felt between regulation sideboard and fixed dam, carry out realizing the punching press size of workpiece.
Wherein, the upper surface of fixed dam 8 and sideboard 6 and the upper surface of fixed plate are concordant, the fixed dam 8 with
The two of sideboard 6, which rectify, is respectively provided with a sliding block to runner position, and the fixed dam is installed on sideboard by sliding block
In chute.
Wherein, the outboard end of sideboard 6 sets two screw rods 9, and the screw rod 9 passes through fixed plate and the work in square three-way groove
Dynamic baffle plate outboard end offsets, and screw rod 9 is used to position the gap length that sideboard is relatively fixed between baffle plate, and then meets different
Punching press situation.
Wherein, drift 3 is arranged at the lower end of punch rod, and the two ends of backing plate 4 are stretched out under the two ends of drift 3, the backing plate 4
The upper surface of end face and workpiece offsets, and passes through the effect of backing plate so that when drift is pushed, the lower surface of backing plate can with workpiece
End face is fitted, it is ensured that workpiece upper end face is tilted so that the flatness of workpiece upper surface is not in Light deformation more preferably.
Wherein, the section of fixed dam and sideboard is in inverted L shape.
In use, first by clamping workpiece in fixed plate, after the completion of one of workpiece punching press, as long as selection rotating shaft is
Can, can now punching press be carried out to another piece of workpiece, and can clamping workpiece in another piece of fixed plate.
The beneficial effects of the invention are as follows：The present invention is carried out by setting more than one rotatable fixed plate to workpiece
Continual clamping, and a limit is carried out to the lateral wall of stamped workpieces by sideboard and fixed dam in punching course
Position, prevents from causing the crimp of workpiece lateral surface because of ram impacts excessive velocities after the completion of workpiece punching press so that workpiece is rushed
Outer wall after the completion of pressure is more attractive in appearance, and the upper surface of workpiece will not also be tilted, more efficient.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (1)
1. a kind of efficient diel, it is characterised in that：Including a cope plate and it is arranged at the punching press head assembly of cope plate upper end,
The punching press head assembly includes a punch rod, a backing plate and a drift, and the backing plate is arranged at the lower end of punch rod, the upper mould
The centre of plate just liquidating pressure head component position set a cavity, a yielding groove, institute are opened up on the side cope plate of the cavity
State cavity with make a concession groove between upper surface set a rotating shaft, the rotating shaft two ends respectively set a fixed plate, the fixed plate it is upper
End sets two briquettings, and workpiece is positioned over dead plate upper end face and by two briquetting workpiece pressing two ends；The centre of the fixed plate
A square three-way groove is opened up, the both sides inwall of square three-way groove is opened up sets a sideboard in the middle of a chute, the square three-way groove
With a fixed dam, the fixed dam outboard end is fixed by a push rod, the right side inwall of the push rod other end and square three-way groove
It is fixedly connected, the lower surface of the sideboard and fixed dam protrudes from the lower surface of fixed plate；The fixed dam and
The upper surface of sideboard is concordant with the upper surface of fixed plate, and the two of the fixed dam and sideboard rectifies to runner position
A sliding block is respectively provided with, the fixed dam is installed in chute with sideboard by sliding block；The outboard end of the sideboard
Two screw rods are set, and the screw rod offsets through fixed plate with the sideboard outboard end in square three-way groove.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510892891.0A CN105268860B (en) | 2015-12-08 | 2015-12-08 | A kind of efficient diel |
| CN201710502608.8A CN107175293B (en) | 2015-12-08 | 2015-12-08 | A kind of efficient diel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510892891.0A CN105268860B (en) | 2015-12-08 | 2015-12-08 | A kind of efficient diel |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710502608.8A Division CN107175293B (en) | 2015-12-08 | 2015-12-08 | A kind of efficient diel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105268860A CN105268860A (en) | 2016-01-27 |
| CN105268860B true CN105268860B (en) | 2017-08-22 |
Family
ID=55139198
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710502608.8A Active CN107175293B (en) | 2015-12-08 | 2015-12-08 | A kind of efficient diel |
| CN201510892891.0A Active CN105268860B (en) | 2015-12-08 | 2015-12-08 | A kind of efficient diel |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710502608.8A Active CN107175293B (en) | 2015-12-08 | 2015-12-08 | A kind of efficient diel |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN107175293B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921600B (en) * | 2016-06-20 | 2018-03-23 | 含山县大兴金属制品有限公司 | A kind of bending plate punching mechanism |
| CN116274670B (en) * | 2023-05-15 | 2023-08-25 | 广州弘明汽车零部件有限公司 | Stamping die for stamping metal part and stamping process thereof |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62101487A (en) * | 1985-10-29 | 1987-05-11 | Seiko Epson Corp | Die-stamper for back case of watch |
| US4798076A (en) * | 1988-02-26 | 1989-01-17 | Benteler Industries, Inc. | Nipple forming apparatus |
| JP2000176573A (en) * | 1998-12-18 | 2000-06-27 | Amada Co Ltd | Clamp exchange device |
| CN202387830U (en) * | 2011-11-22 | 2012-08-22 | 冠达星股份有限公司 | Full-automatic forming device for metal clothes hook of wardrobe |
| CN202877375U (en) * | 2012-10-16 | 2013-04-17 | 厦门鑫河机电科技有限公司 | Deep drawing part rotary grading feeding stamping mould device |
| CN203635728U (en) * | 2013-06-28 | 2014-06-11 | 苏州宣佑科技有限公司 | Blanking die for casing of vehicle-mounted charger |
| CN204503956U (en) * | 2015-01-05 | 2015-07-29 | 滁州凯旋模具制造有限公司 | A kind of rotary punching mould |
| CN204710994U (en) * | 2015-06-11 | 2015-10-21 | 深圳市恒昌达实业有限公司 | A kind of efficient diel |
| CN205165585U (en) * | 2015-12-08 | 2016-04-20 | 胡云鑫 | Efficient stamping die |
-
2015
- 2015-12-08 CN CN201710502608.8A patent/CN107175293B/en active Active
- 2015-12-08 CN CN201510892891.0A patent/CN105268860B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105268860A (en) | 2016-01-27 |
| CN107175293B (en) | 2018-10-30 |
| CN107175293A (en) | 2017-09-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Zhenyu Inventor before: Hu Yunxin |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170609 Address after: 844000 the Xinjiang Uygur Autonomous Region economic and Technological Development Zone, Kashi, No. 1 road, No. 1, No. 1, Kashi Applicant after: Wang Zhenyu Address before: Hu Jia Bang Lung Street of Yuanfeng village of Tongxiang city Jiaxing 314504 Zhejiang province No. 22 Applicant before: Hu Yunxin |
|
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Weifeng Inventor before: Wang Zhenyu |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170714 Address after: 523598 Guangdong province Dongguan City Xiegang Town Lake Industrial Park Yinfeng Road, a Applicant after: Dongguan wanxinlong can Co., Ltd. Address before: 844000 the Xinjiang Uygur Autonomous Region economic and Technological Development Zone, Kashi, No. 1 road, No. 1, No. 1, Kashi Applicant before: Wang Zhenyu |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |