CN204052644U - A kind of metal stamping die - Google Patents
A kind of metal stamping die Download PDFInfo
- Publication number
- CN204052644U CN204052644U CN201420472109.0U CN201420472109U CN204052644U CN 204052644 U CN204052644 U CN 204052644U CN 201420472109 U CN201420472109 U CN 201420472109U CN 204052644 U CN204052644 U CN 204052644U
- Authority
- CN
- China
- Prior art keywords
- modular ring
- pressure head
- base
- compression leg
- cover 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.)
- Expired - Fee Related
Links
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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model relates to a kind of metal stamping die, comprise pressure head, plug, also comprise base and modular ring, the left end of described base is provided with projection, described projection is provided with hold-down screw, the right-hand member of base is provided with T-shaped locating piece, the upper end thereof of described modular ring has cover plate, the middle part of described cover plate is provided with compression leg, the lower end of described compression leg is provided with dished plate, according to there being spring between described dished plate and cover plate, described spring is also arranged on compression leg, the lower end of dished plate is provided with multiple equal power post, the described rounded lower end being distributed in dished plate of equal power post, the lower end of modular ring is arranged with limited block, groove is provided with in described limited block.The utility model contributes to modular ring location by the projection and T-shaped locating piece being provided with hold-down screw and fixes; not only contributed to the reset of compression leg by the dished plate and spring that are provided with equal power post but also contributed to pressure head to compress, this also helps the quality improving Workpiece shaping to be added.
Description
Technical field
The utility model belongs to metal stamping die design field, particularly relates to a kind of metal stamping die.
Background technology
Mould be in industrial production in order to injection moulding, blowing, extrude, various mould and instrument that the method such as die casting or forging forming, smelting, punching press, stretching obtains required product.In brief, mould is used to the instrument of formed article, and this instrument is made up of various part, and different moulds is made up of different parts.It realizes the processing of article profile mainly through the change of institute's moulding material physical state.Mould emptier occupies critical positions in Design of Dies, and rational mould emptier will give enterprise and the certain economic benefit of workman.But, in prior art, be parallel pressure head by the pressure head of compressing for bowl-type mould use, and mould base substrate also needs to carry out roughing, because, pressing process is the process of the displacements such as molding mass, parallel pressure head cannot overcome the loss of wall portion pressure and the difference of density at the bottom of the mold wall caused in the process of compacting tool set, thus have impact on the quality and performance of mould, in addition, in order to reduce fine finishining work consumption, mould base substrate also needs first roughing to fall a part, both raw material were wasted, process numerous and diverse again, reduce production efficiency, the mould also had lacks modular ring fixture and contributes to the device of pressure head compression, this is unfavorable for the quality improving Workpiece shaping to be added, the demand of actual production can not be met.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of metal stamping die.
The utility model is achieved through the following technical solutions:
A kind of metal stamping die, comprise pressure head, plug, also comprise base and modular ring, the left end of described base is provided with projection, described projection is provided with hold-down screw, the right-hand member of base is provided with T-shaped locating piece, the upper end thereof of described modular ring has cover plate, the middle part of described cover plate is provided with compression leg, the lower end of described compression leg is provided with dished plate, according to there being spring between described dished plate and cover plate, described spring is also arranged on compression leg, the lower end of dished plate is provided with multiple equal power post, the described rounded lower end being distributed in dished plate of equal power post, the lower end of modular ring is arranged with limited block, groove is provided with in described limited block, the described left end of T-shaped locating piece and the right-hand member of hold-down screw are installed in groove.
As optimal technical scheme of the present utility model, the middle part of described pressure head is provided with through hole, and the lower end of described pressure head is provided with circular groove, and the side of pressure head is provided with cannelure, and described plug is installed in through-holes.
As optimal technical scheme of the present utility model; described modular ring is arranged on base, and the upper end of modular ring is arranged with fixed block, and cover plate is fixed on modular ring by screw by described fixed block; be filled with molding mass between described base and pressure head, the lower end of described molding mass is filled with workpiece to be added.
As optimal technical scheme of the present utility model, described fixed block has four, and is evenly distributed on the upper end of modular ring.
During onsite application, the upper end of compression leg on platen, then to be connected with hydraulic cylinder by operating personnel by floor installation, can carry out stamping press.
Compared with prior art; the beneficial effects of the utility model are: the utility model contributes to modular ring location by the projection and T-shaped locating piece being provided with hold-down screw and fixes; not only contribute to the reset of compression leg by the dished plate and spring that are provided with equal power post but also contribute to pressure head to compress; this also helps the quality improving Workpiece shaping to be added; and structure is simple; easy to operate, economical and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial enlarged drawing at A place in Fig. 1.
In figure: 1, pressure head; 11, through hole; 12, circular groove; 13, cannelure; 2, plug; 3, base; 31, projection; 311, hold-down screw; 32, T-shaped locating piece; 4, modular ring; 41, cover plate; 411, compression leg; 4111, dished plate; 4112, equal power post; 42, limited block; 421, groove; 43, fixed block; 5, spring; 6, molding mass; 61, workpiece to be added.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1 and Fig. 2, Fig. 1 is structural representation of the present utility model, and Fig. 2 is the partial enlarged drawing at A place in Fig. 1.
Described a kind of metal stamping die, comprise pressure head 1, plug 2, the middle part of described pressure head 1 is provided with through hole 11, the lower end of described pressure head 1 is provided with circular groove 12, the side of pressure head 1 is provided with cannelure 13, described plug 2 is arranged in through hole 11, also comprise base 3 and modular ring 4, the left end of described base is provided with projection 31, described projection 31 is provided with hold-down screw 311, the right-hand member of base 3 is provided with T-shaped locating piece 32, the left end of described T-shaped locating piece 32 and the right-hand member of hold-down screw 311 are installed in groove 421, contribute to modular ring 4 being located and fixing with the projection 31 of hold-down screw 311 and T-shaped locating piece 32, the upper end thereof of described modular ring 4 has cover plate 41, the middle part of described cover plate 41 is provided with compression leg 411, the lower end of described compression leg 411 is provided with dished plate 4111.
According to there being spring 5 between described dished plate 4111 and cover plate 41; described spring 5 is also arranged on compression leg 411; the lower end of dished plate 4111 is provided with four equal power posts 4112; the described rounded lower end being distributed in dished plate 4111 of equal power post 4112; not only contribute to the reset of compression leg 411 with the dished plate 4111 of equal power post 4112 and spring 5 but also contribute to pressure head 1 to compress; this also helps the quality improving Workpiece shaping to be added; the lower end of modular ring 4 is arranged with limited block 42, is provided with groove 42 in described limited block 42.
Described modular ring 4 is installed on the base 3; the upper end of modular ring 4 is arranged with fixed block 43; fixed block 43 contributes to cover plate 3 and is fixed on modular ring 4; described fixed block 43 has four; and be evenly distributed on the upper end of modular ring 4; cover plate 3 is fixed on modular ring 4 by screw by fixed block 43, is filled with molding mass 6 between described base 3 and pressure head 1, and the lower end of described molding mass 6 is filled with workpiece 61 to be added.
During onsite application, base 3 is arranged on platen by operating personnel, then is connected with hydraulic cylinder the upper end of compression leg 411, can carry out stamping press.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a metal stamping die, comprise pressure head (1), plug (2), it is characterized in that: also comprise base (3) and modular ring (4), the left end of described base is provided with projection (31), described projection (31) is provided with hold-down screw (311), the right-hand member of base (3) is provided with T-shaped locating piece (32), the upper end thereof of described modular ring (4) has cover plate (41), the middle part of described cover plate (41) is provided with compression leg (411), the lower end of described compression leg (411) is provided with dished plate (4111), according to there being spring (5) between described dished plate (4111) and cover plate (41), described spring (5) is also arranged on compression leg (411), the lower end of dished plate (4111) is provided with multiple equal power post (4112), the described equal rounded lower end being distributed in dished plate (4111) of power post (4112), the lower end of modular ring (4) is arranged with limited block (42), groove (42) is provided with in described limited block (42), the left end of described T-shaped locating piece (32) and the right-hand member of hold-down screw (311) are installed in groove (421).
2. a kind of metal stamping die according to claim 1, it is characterized in that: the middle part of described pressure head (1) is provided with through hole (11), the lower end of described pressure head (1) is provided with circular groove (12), the side of pressure head (1) is provided with cannelure (13), and described plug (2) is arranged in through hole (11).
3. a kind of metal stamping die according to claim 1; it is characterized in that: described modular ring (4) is arranged on base (3); the upper end of modular ring (4) is arranged with fixed block (43); cover plate (3) is fixed on modular ring (4) by screw by described fixed block (43); be filled with molding mass (6) between described base (3) and pressure head (1), the lower end of described molding mass (6) is filled with workpiece to be added (61).
4. a kind of metal stamping die according to claim 1 or 3, is characterized in that: described fixed block (43) has four, and is evenly distributed on the upper end of modular ring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420472109.0U CN204052644U (en) | 2014-08-20 | 2014-08-20 | A kind of metal stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420472109.0U CN204052644U (en) | 2014-08-20 | 2014-08-20 | A kind of metal stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204052644U true CN204052644U (en) | 2014-12-31 |
Family
ID=52194234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420472109.0U Expired - Fee Related CN204052644U (en) | 2014-08-20 | 2014-08-20 | A kind of metal stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204052644U (en) |
-
2014
- 2014-08-20 CN CN201420472109.0U patent/CN204052644U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20190820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |