CN105728586A - Stamping die - Google Patents
Stamping die Download PDFInfo
- Publication number
- CN105728586A CN105728586A CN201410766874.8A CN201410766874A CN105728586A CN 105728586 A CN105728586 A CN 105728586A CN 201410766874 A CN201410766874 A CN 201410766874A CN 105728586 A CN105728586 A CN 105728586A
- Authority
- CN
- China
- Prior art keywords
- gripper shoe
- actuating device
- containing cavity
- die
- supporting plate
- 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
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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The invention discloses a stamping die, and relates to the technical field of dies. The stamping die is provided with an ejecting device and comprises an upper die set and a lower die set; the upper die set comprises a male die and a discharging plate, and the lower die set comprises a female die and a lower die seat; a containing cavity is formed inside the lower die seat, and a transmission device, a supporting plate and ejecting rods are arranged in the containing cavity; the transmission device is fixedly arranged on the bottom face of the containing cavity, the supporting plate is rectangular and is arranged above the transmission device, and an output shaft of the transmission device penetrates the supporting plate from the bottom face of the supporting plate and stretches out of the upper surface of the supporting plate; the output shaft of the transmission device is in threaded connection with the supporting plate, and the four ejecting rods are arranged on the four corners of the supporting plate correspondingly; and the bottom ends of the ejecting rods are fixedly arranged on the upper surface of the supporting plate, and the top ends of the ejecting rods penetrate the lower die seat and stretch out of the upper surface of the lower die seat in a protruding manner.
Description
Technical field
The present invention relates to technical field of mold territory, particularly relate to a kind of diel.
Background technology
Diel is that blank is processed into part or half-finished technological equipment by one, extensive use and field of industrial production, generally comprising module and lower module, wherein go up module and include upper bolster, train wheel bridge and punch, lower module includes die, lower bolster and die shoe etc..
During punching press, blank is placed between module and lower module, and upper module is descending and drives the descending stamping blanks of punch, blank after punching press completes by manually taking out workpiece.Owing to workpiece is produced very big pressure by module upper in punching course so that workpiece is likely pasted onto on lower module, and such operator are relatively elaborate when taking out workpiece, if uneven in hands, workpiece is torsional deformation likely.
Summary of the invention
For solving above-mentioned technical problem, the present invention provides a kind of diel with liftout attachment.
The diel of the present invention, including upper module and lower module, wherein go up module and include punch and stripper, lower module includes die and die shoe, the inside of described die shoe is provided with containing cavity, it is provided with actuating device in described containing cavity, gripper shoe and push rod, described actuating device is fixedly installed on the bottom surface of containing cavity, described gripper shoe is rectangle, gripper shoe is arranged on the top of actuating device, the output shaft of actuating device is from the bottom surface of gripper shoe through gripper shoe the upper surface stretching out gripper shoe, threaded between the output shaft of actuating device and gripper shoe, the number of described push rod is four, and four push rods are separately positioned on four corners of gripper shoe, the bottom of push rod is fixedly installed on the upper surface of gripper shoe, the top of push rod is passed die shoe and protrudes out the upper surface of die shoe.
Further, the diel of the present invention, described actuating device is motor.
Further, the diel of the present invention, also include slide bar, the number of described slide bar is two and is separately positioned on the left and right sides of actuating device, the bottom of slide bar is fixedly installed on the bottom surface of containing cavity, the top of slide bar, through gripper shoe the upper surface stretching out gripper shoe, is slidably matched between slide bar and gripper shoe.
Further, the diel of the present invention, also include bottom, described bottom is arranged on the lower surface of die shoe and covers containing cavity.
Further, the diel of the present invention, the top of described push rod is provided with cushion.
Compared with prior art the invention have the benefit that the diel of the present invention includes module and lower module, lower module includes die and die shoe, containing cavity it is provided with in die shoe, actuating device it is provided with in containing cavity, gripper shoe and push rod, actuating device is fixedly installed on the bottom surface of containing cavity, gripper shoe is arranged on the top of actuating device, and the output shaft of actuating device and stretches out from the upper surface of gripper shoe from the lower surface of gripper shoe through gripper shoe, it is threaded connection between output shaft and the gripper shoe of actuating device, the number of push rod is four and is separately positioned on four corners of gripper shoe, the bottom of push rod is fixedly installed on the upper surface of gripper shoe, the top of push rod is passed die shoe and protrudes out the upper surface of die shoe.During specific works, when after module return under upper module punching press, actuating device starts, along with the rotational support plate of the output shaft of actuating device is moved upward, arrange top board on the supporting plate just to move up, until touching the edge of the bottom surface of workpiece, then, along with remaining in operation of actuating device, push rod also continues to move upward, thus being split away off from lower module by workpiece, it is achieved the automatic unloading of workpiece.In sum, the diel of the present invention is with liftout attachment, it is possible to realize the automatic unloading of workpiece.
Accompanying drawing explanation
Fig. 1 is the front view of the diel of the present invention.
In figure, 1: punch；2: stripper；3: die；4: die shoe；5: containing cavity；6: actuating device；7: gripper shoe；8: push rod；9: slide bar；10: bottom.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following example are used for illustrating the present invention, but are not limited to the scope of the present invention.
As shown in Figure 1, the diel of the present invention, including upper module and lower module, wherein go up module and include punch 1 and stripper 2, lower module includes die 3 and die shoe 4, the inside of die shoe is provided with containing cavity 5, actuating device 6 it is provided with in containing cavity, gripper shoe 7 and push rod 8, actuating device is fixedly installed on the bottom surface of containing cavity, gripper shoe is rectangle, gripper shoe is arranged on the top of actuating device, the output shaft of actuating device is from the bottom surface of gripper shoe through gripper shoe the upper surface stretching out gripper shoe, threaded between the output shaft of actuating device and gripper shoe, the number of push rod is four, and four push rods are separately positioned on four corners of gripper shoe, the bottom of push rod is fixedly installed on the upper surface of gripper shoe, the top of push rod is passed die shoe and protrudes out the upper surface of die shoe.
During specific works, when after module return under upper module punching press, actuating device starts, along with the rotational support plate of the output shaft of actuating device is moved upward, arrange top board on the supporting plate just to move up, until touching the edge of the bottom surface of workpiece, then, along with remaining in operation of actuating device, push rod also continues to move upward, thus being split away off from lower module by workpiece, it is achieved the automatic unloading of workpiece.In sum, the diel of the present invention is with liftout attachment, it is possible to realize the automatic unloading of workpiece.
As preferably, the diel of the present invention, actuating device is motor.The purpose of this design is in the convenient control to actuating device.
As preferably, the diel of the present invention, also include slide bar 9, the number of slide bar is two and is separately positioned on the left and right sides of actuating device, the bottom of slide bar is fixedly installed on the bottom surface of containing cavity, the top of slide bar, through gripper shoe the upper surface stretching out gripper shoe, is slidably matched between slide bar and gripper shoe.
The setting of slide bar so that gripper shoe is more firm when moving up and down.
As preferably, the diel of the present invention, also include bottom 10, bottom is arranged on the lower surface of die shoe and covers containing cavity.The design of bottom facilitates the installation of actuating device.
As preferably, the diel of the present invention, the top of push rod is provided with cushion (not shown).The setting of cushion makes workpiece not easily be scratched by push rod.
Below it is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the technology of the present invention principle; can also making some improvement and modification, these improve and modification also should be regarded as protection scope of the present invention.
Claims (5)
1. a diel, including upper module and lower module, wherein go up module and include punch and stripper, lower module includes die and die shoe, it is characterized in that, the inside of described die shoe is provided with containing cavity, it is provided with actuating device in described containing cavity, gripper shoe and push rod, described actuating device is fixedly installed on the bottom surface of containing cavity, described gripper shoe is rectangle, gripper shoe is arranged on the top of actuating device, the output shaft of actuating device is from the bottom surface of gripper shoe through gripper shoe the upper surface stretching out gripper shoe, threaded between the output shaft of actuating device and gripper shoe, the number of described push rod is four, and four push rods are separately positioned on four corners of gripper shoe, the bottom of push rod is fixedly installed on the upper surface of gripper shoe, the top of push rod is passed die shoe and protrudes out the upper surface of die shoe.
2. diel as claimed in claim 1, it is characterised in that described actuating device is motor.
3. diel as claimed in claim 1, it is characterized in that, also include slide bar, the number of described slide bar is two and is separately positioned on the left and right sides of actuating device, the bottom of slide bar is fixedly installed on the bottom surface of containing cavity, the top of slide bar, through gripper shoe the upper surface stretching out gripper shoe, is slidably matched between slide bar and gripper shoe.
4. diel as claimed in claim 1, it is characterised in that also including bottom, described bottom is arranged on the lower surface of die shoe and covers containing cavity.
5. diel as claimed in claim 1, it is characterised in that the top of described push rod is provided with cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410766874.8A CN105728586A (en) | 2014-12-11 | 2014-12-11 | Stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410766874.8A CN105728586A (en) | 2014-12-11 | 2014-12-11 | Stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105728586A true CN105728586A (en) | 2016-07-06 |
Family
ID=56241509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410766874.8A Pending CN105728586A (en) | 2014-12-11 | 2014-12-11 | Stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105728586A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214262A (en) * | 2017-06-30 | 2017-09-29 | 太仓市雅兴精密冲压件厂 | A kind of electronic die ejector pin |
-
2014
- 2014-12-11 CN CN201410766874.8A patent/CN105728586A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214262A (en) * | 2017-06-30 | 2017-09-29 | 太仓市雅兴精密冲压件厂 | A kind of electronic die ejector pin |
| CN107214262B (en) * | 2017-06-30 | 2019-11-05 | 太仓市雅兴精密冲压件厂 | A kind of electronic die ejector pin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160706 |
|
| WD01 | Invention patent application deemed withdrawn after publication |