CN108787893A - A kind of diel of low power consuming linkage demoulding - Google Patents
A kind of diel of low power consuming linkage demoulding Download PDFInfo
- Publication number
- CN108787893A CN108787893A CN201810842290.2A CN201810842290A CN108787893A CN 108787893 A CN108787893 A CN 108787893A CN 201810842290 A CN201810842290 A CN 201810842290A CN 108787893 A CN108787893 A CN 108787893A
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- CN
- China
- Prior art keywords
- mandril
- cavity
- hole
- punch
- pin
- 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.)
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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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
- B21D45/04—Ejecting devices interrelated with motion of tool
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses a kind of diels of low power consuming linkage demoulding, including：Cavity plate, the punch-pin above cavity plate, the driving mechanism above punch-pin and with punch-pin fixing assembling cope plate and for driving cope plate to move up and down, wherein：Cavity plate has cavity, cavity plate is equipped with first through hole up and down and the second through-hole up and down, the first through hole is located at the bottom of cavity and is connected to cavity, first through hole is internally provided with the first mandril arranged vertically, second through-hole is located at outside cavity then, and the second through-hole is internally provided with the second mandril arranged vertically；The bottom end of first mandril and the second mandril is each passed through first through hole, the second through-hole extends to the lower section of cavity plate, and first mandril bottom end and the bottom end of the second mandril between be connected with each other by connecting rod, the top of the second mandril is fixedly connected across the second through-hole with cope plate.The present invention can die sinking when automatic demoulding, and consume energy it is low.
Description
Technical field
The present invention relates to stamping parts technical field of processing equipment more particularly to a kind of stamping dies of low power consuming linkage demoulding
Tool.
Background technology
Diel is a kind of common processing and manufacturing equipment in handware manufacture, however existing diel is consuming
Still have some deficits place in terms of energy and die sinking action and the linkage of stripping action, it would be highly desirable to improve.
Invention content
Based on above-mentioned background technology, the present invention proposes a kind of stamping die of low power consuming linkage demoulding
Tool.
The present invention proposes a kind of diel of low power consuming linkage demoulding, including：It is cavity plate, convex above cavity plate
Mould, the driving machine above punch-pin and with punch-pin fixing assembling cope plate and for driving cope plate to move up and down
Structure, wherein：
Cavity plate has a cavity, and cavity plate is equipped with first through hole up and down and the second through-hole up and down, and described the
One through-hole is located at the bottom of cavity and is connected to cavity, and first through hole is internally provided with the first mandril arranged vertically, and described second
Through-hole is located at outside cavity then, and the second through-hole is internally provided with the second mandril arranged vertically；First mandril and the second mandril
Bottom end is each passed through first through hole, the second through-hole extends to the lower section of cavity plate, and the bottom of the bottom end of the first mandril and the second mandril
It is connected with each other by connecting rod between end, the top of the second mandril is fixedly connected across the second through-hole with cope plate.
Preferably, on the second mandril and part between punch-pin and cavity plate is set with compressed spring.
Preferably, the first mandril, the second mandril and connecting rod are integrally formed.
Preferably, the quantity of first through hole at least there are two, the quantity of the second through-hole is consistent with the quantity of first through hole simultaneously,
And it is equipped with the first mandril in each first through hole, the second mandril, and each second mandril are equipped in each second through-hole
It is correspondingly connected with first mandril.
Preferably, cavity includes cavity portion and the shape slot part positioned at cavity portion；Punch-pin includes the cavity with cavity
Partly coordinate the punching die head to be punched to material and the blank of punching is pressed with the shape slot part cooperation of cavity
The swaging die head of shape, punch-pin has first position state and second position state, described when punch-pin is in first position state
Punching die head is located at the top of cavity, and when punch-pin is in second position state, the swaging die head is located at the top of cavity.
In the present invention, by the way that first through hole and the second through-hole are arranged on cavity plate, and it is logical in first through hole and second respectively
First mandril and the second mandril are set in hole, and the bottom of the first mandril is made to be connect with the bottom of the second mandril, the second mandril
End is connect with cope plate, so that cope plate when moving up and down, can pull the first mandril to move up and down, to utilize
Moving up and down for one mandril ejects the workpiece in cavity to realize stripping action.Therefore, which can be in die sinking certainly
Dynamic demoulding, and it is low to consume energy.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the diel of low power consuming linkage demoulding proposed by the present invention.
Specific implementation mode
In the following, technical scheme of the present invention is described in detail by specific embodiment.
As shown in FIG. 1, FIG. 1 is a kind of structural schematic diagrams of the diel of low power consuming linkage demoulding proposed by the present invention.
Referring to Fig.1, a kind of diel for low power consuming linkage demoulding that the embodiment of the present invention proposes, including：Cavity plate 1, position
Punch-pin 2 above cavity plate 1, above punch-pin 2 and with 2 fixing assembling cope plate 3 of punch-pin and for driving cope plate 3
The driving mechanism moved up and down, wherein：
Cavity plate 1 has cavity, and cavity plate 1 is equipped with first through hole up and down and the second through-hole up and down, described
First through hole is located at the bottom of cavity and is connected to cavity, and first through hole is internally provided with the first mandril 4 arranged vertically, and described
Two through-holes are located at outside cavity then, and the second through-hole is internally provided with the second mandril 5 arranged vertically；First mandril 4 and second pushes up
The bottom end of bar 5 is each passed through first through hole, the second through-hole extends to the lower section of cavity plate 1, and the bottom end of the first mandril 4 and the second top
It is connected with each other by connecting rod 6 between the bottom end of bar 5, the top of the second mandril 5 is fixedly connected across the second through-hole with cope plate 3.
In the present invention, by the way that first through hole and the second through-hole are arranged on cavity plate 1, and it is logical in first through hole and second respectively
First mandril 4 and the second mandril 5 are set in hole, and the bottom of the first mandril 4 is made to be connect with the bottom of the second mandril 5, the second top
The end of bar 5 is connect with cope plate 3, so that cope plate 3 when moving up and down, can pull the first mandril 4 to move up and down,
To be ejected the workpiece in cavity to realize stripping action using moving up and down for the first mandril 4, which to demould
Action acts to form good linkage with open/close mould, and directly provides power with the power of open/close mould for stripping action, can
Effectively to save the energy.In addition, the second mandril 5 and the cooperation of the second through-hole also have good guiding role.
In addition, in the present embodiment, on the second mandril 5 and the part between punch-pin 2 and cavity plate 1 is set with compressed spring
7。
In the present embodiment, the first mandril 4, the second mandril 5 are integrally formed with connecting rod 6, to enhance the first mandril 4, second top
The stability connected between bar 5 and connecting rod 6.
In the present embodiment, the quantity of first through hole at least there are two, the quantity of the second through-hole and the quantity one of first through hole
Cause simultaneously, and the first mandril 4 be equipped in each first through hole, be equipped with the second mandril 5 in each second through-hole, and each the
Two mandrils 5 are correspondingly connected with first mandril 4, to enhance stripping result.
In the present embodiment, cavity includes cavity portion a and the shape slot part b positioned at cavity portion a；Punch-pin 2 includes and type
The cavity portion a cooperation of chamber is with the punching die head that is punched to material and coordinates with the shape slot part b of cavity and is fallen to punching
Materials and parts carry out the swaging die head of swaging, and punch-pin 2 has first position state and second position state, when punch-pin 2 is in first
When setting state, the punching die head is located at the top of cavity, when punch-pin 2 is in second position state, swaging die head position
In the top of cavity.When work, punch-pin 2 is first switched to first position state, so that punching die head is located at the top of cavity, so
Afterwards using driving mechanism driving cope plate 3 drive punch-pin 2 move down, with using punching die head and cavity cavity portion a coordinate into
Row blanking movement, and the blank after punching is made to automatically fall into the shape slot part b of cavity；Then punch-pin 2 is switched to second
When location status, so that swaging die head is located at the top of cavity, driving mechanism driving cope plate 3 is then utilized to drive under punch-pin 2
It moves, so that swaging die head can enter in shape slot part b when moving down across cavity portion a with to the blank in shape slot part b
Swaging is carried out to form drip molding.Blanking is acted and is carried out on a mold with swaging action by the setting of the structure, to provide
Processing efficiency.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of diel of low power consuming linkage demoulding, which is characterized in that including：Cavity plate (1) is located above cavity plate (1)
Punch-pin (2) is located above punch-pin (2) and with punch-pin (2) fixing assembling cope plate (3) and for driving cope plate (3) to carry out
The driving mechanism moved up and down, wherein：
Cavity plate (1) has cavity, and cavity plate (1) is equipped with first through hole up and down and the second through-hole up and down, described
First through hole is located at the bottom of cavity and is connected to cavity, and first through hole is internally provided with the first mandril (4) arranged vertically, described
Second through-hole is located at outside cavity then, and the second through-hole is internally provided with the second mandril (5) arranged vertically；First mandril (4) with
The bottom end of second mandril (5) is each passed through first through hole, the second through-hole extends to the lower section of cavity plate (1), and the first mandril (4)
It is connected with each other by connecting rod (6) between bottom end and the bottom end of the second mandril (5), the top of the second mandril (5) passes through the second through-hole
It is fixedly connected with cope plate (3).
2. the diel of low power consuming according to claim 1 linkage demoulding, which is characterized in that on the second mandril (5) and
Part between punch-pin (2) and cavity plate (1) is set with compressed spring (7).
3. the diel of low power consuming linkage demoulding according to claim 1, which is characterized in that the first mandril (4), second
Mandril (5) is integrally formed with connecting rod (6).
4. the diel of low power consuming linkage demoulding according to claim 1, which is characterized in that the quantity of first through hole is extremely
There are two few, the quantity of the second through-hole is consistent with the quantity of first through hole simultaneously, and is equipped with the first mandril in each first through hole
(4), the second mandril (5) is equipped in each second through-hole, and each second mandril (5) is correspondingly connected with first mandril
(4)。
5. the diel of the low power consuming linkage demoulding according to any one of claim 1-4, which is characterized in that cavity packet
Include cavity portion (a) and the shape slot part (b) positioned at cavity portion (a)；Punch-pin (2) includes matching with the cavity portion (a) of cavity
It closes the punching die head to be punched to material and swaging is carried out to the blank of punching with shape slot part (b) cooperation of cavity
Swaging die head, punch-pin (2) have first position state and second position state, when punch-pin (2) is in first position state, institute
The top that punching die head is located at cavity is stated, when punch-pin (2) is in second position state, the swaging die head is located at the upper of cavity
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810842290.2A CN108787893A (en) | 2018-07-27 | 2018-07-27 | A kind of diel of low power consuming linkage demoulding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810842290.2A CN108787893A (en) | 2018-07-27 | 2018-07-27 | A kind of diel of low power consuming linkage demoulding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108787893A true CN108787893A (en) | 2018-11-13 |
Family
ID=64078398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810842290.2A Pending CN108787893A (en) | 2018-07-27 | 2018-07-27 | A kind of diel of low power consuming linkage demoulding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108787893A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367114A (en) * | 2018-12-07 | 2019-02-22 | 合肥森隆环保科技有限公司 | A kind of new-energy automobile transformer part processing unit (plant) |
| CN109367118A (en) * | 2018-12-07 | 2019-02-22 | 合肥森隆环保科技有限公司 | A kind of transformer processing unit (plant) of new-energy automobile high efficiency from blanking |
| CN109624373A (en) * | 2018-12-07 | 2019-04-16 | 合肥森隆环保科技有限公司 | A kind of transformer processing unit (plant) of new-energy automobile low power consuming from blanking |
| CN110421141A (en) * | 2019-09-17 | 2019-11-08 | 周立 | A kind of thin-wall part die casting |
| CN113263094A (en) * | 2021-07-21 | 2021-08-17 | 江苏久勋精密机械有限公司 | Metal stamping forming device |
| CN113814307A (en) * | 2021-10-30 | 2021-12-21 | 侯守山 | High-speed stamping die with lubricating structure and using method thereof |
| CN116532572A (en) * | 2023-07-06 | 2023-08-04 | 苏州乔凯机械科技有限公司 | Stamping equipment for metal processing |
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| JPS6397321A (en) * | 1986-10-14 | 1988-04-28 | Yoshio Kawabata | Die set with knock-out device |
| CN200963652Y (en) * | 2006-10-10 | 2007-10-24 | 枣庄金华飞顺车业有限公司 | One-time blanking forming punching die for automobile rectangle oil tank inner disc |
| CN102989904A (en) * | 2012-12-17 | 2013-03-27 | 安徽吉峰技研有限公司 | Blanking bending compound die |
| CN203695751U (en) * | 2013-12-06 | 2014-07-09 | 金世金属制品（吴江）有限公司 | Composite die for stamping and edge cutting of U-shaped automobile control arm forge piece |
| CN103990695A (en) * | 2014-04-29 | 2014-08-20 | 成都极点精密模具有限公司 | Blanking and bending compound die |
| CN203853459U (en) * | 2014-03-20 | 2014-10-01 | 成都联创精密机械有限公司 | Blanking drawing composite die |
| CN104438839A (en) * | 2014-11-19 | 2015-03-25 | 常州恒源钢结构工程有限公司 | Composite die |
| CN206445072U (en) * | 2017-01-20 | 2017-08-29 | 嘉兴美可泰科技有限公司 | Automatic locking interlock plate die cutting die |
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2018
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6397321A (en) * | 1986-10-14 | 1988-04-28 | Yoshio Kawabata | Die set with knock-out device |
| CN200963652Y (en) * | 2006-10-10 | 2007-10-24 | 枣庄金华飞顺车业有限公司 | One-time blanking forming punching die for automobile rectangle oil tank inner disc |
| CN102989904A (en) * | 2012-12-17 | 2013-03-27 | 安徽吉峰技研有限公司 | Blanking bending compound die |
| CN203695751U (en) * | 2013-12-06 | 2014-07-09 | 金世金属制品（吴江）有限公司 | Composite die for stamping and edge cutting of U-shaped automobile control arm forge piece |
| CN203853459U (en) * | 2014-03-20 | 2014-10-01 | 成都联创精密机械有限公司 | Blanking drawing composite die |
| CN103990695A (en) * | 2014-04-29 | 2014-08-20 | 成都极点精密模具有限公司 | Blanking and bending compound die |
| CN104438839A (en) * | 2014-11-19 | 2015-03-25 | 常州恒源钢结构工程有限公司 | Composite die |
| CN206445072U (en) * | 2017-01-20 | 2017-08-29 | 嘉兴美可泰科技有限公司 | Automatic locking interlock plate die cutting die |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367114A (en) * | 2018-12-07 | 2019-02-22 | 合肥森隆环保科技有限公司 | A kind of new-energy automobile transformer part processing unit (plant) |
| CN109367118A (en) * | 2018-12-07 | 2019-02-22 | 合肥森隆环保科技有限公司 | A kind of transformer processing unit (plant) of new-energy automobile high efficiency from blanking |
| CN109624373A (en) * | 2018-12-07 | 2019-04-16 | 合肥森隆环保科技有限公司 | A kind of transformer processing unit (plant) of new-energy automobile low power consuming from blanking |
| CN110421141A (en) * | 2019-09-17 | 2019-11-08 | 周立 | A kind of thin-wall part die casting |
| CN113263094A (en) * | 2021-07-21 | 2021-08-17 | 江苏久勋精密机械有限公司 | Metal stamping forming device |
| CN113814307A (en) * | 2021-10-30 | 2021-12-21 | 侯守山 | High-speed stamping die with lubricating structure and using method thereof |
| CN113814307B (en) * | 2021-10-30 | 2024-05-03 | 宁波市四通达模具科技有限公司 | High-speed stamping die with lubricating structure and use method thereof |
| CN116532572A (en) * | 2023-07-06 | 2023-08-04 | 苏州乔凯机械科技有限公司 | Stamping equipment for metal processing |
| CN116532572B (en) * | 2023-07-06 | 2023-09-12 | 苏州乔凯机械科技有限公司 | Stamping equipment for metal processing |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181113 |