CN208390765U - A kind of outer circle die cutting die - Google Patents
A kind of outer circle die cutting die Download PDFInfo
- Publication number
- CN208390765U CN208390765U CN201820561275.6U CN201820561275U CN208390765U CN 208390765 U CN208390765 U CN 208390765U CN 201820561275 U CN201820561275 U CN 201820561275U CN 208390765 U CN208390765 U CN 208390765U
- Authority
- CN
- China
- Prior art keywords
- shaping
- product
- outer circle
- die
- fixed column
- 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
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of outer circle die cutting dies, it mainly include part of the upper die, part of the lower die, product fixed column, product punching outer circle mold insert, stripper, spring, magnet, 197 shaping A, 197 shaping B, part of the upper die and part of the lower die are separately installed with 197 shaping B and 197 shaping A, product fixed column is connected with below 197 shaping B, installation product is punched outer circle mold insert at face product fixed column above 197 shaping A8, is connected with stripper below 197 shaping A8.The utility model product easy to setup does not have to correction, and punching outer circle cycle time is shorter, other sizes required for replacement punching mold insert can be punched, and use is more flexible.
Description
Technical field
The utility model relates to the fields of mold, and in particular to a kind of outer circle die cutting die.
Background technique
The tighter excircle dimension majority of previous MIM product was reached using cylindrical lapping, though cylindrical lapping can achieve compared with
Quasi- size but product process-cycle is longer (product clamping correction time is too long), greatly increases cost.
Utility model content
The purpose of the utility model is to overcome the shortcomings of the prior art, and provide a kind of outer circle die cutting die.
The purpose of this utility model is completed by following technical solution: this outer circle die cutting die mainly includes
It is part of the upper die, part of the lower die, product fixed column, product punching outer circle mold insert, stripper, spring, magnet, 197 shaping A, 197 whole
Shape B, part of the upper die and part of the lower die are separately installed with 197 shaping B and 197 shaping A, and 197 lower sections shaping B are connected with product and fix
Column, installation product is punched outer circle mold insert at face product fixed columns above 197 shaping A8, is connected with discharging below 197 shaping A8
Plate.
There is spring in the part of the upper die.
There is magnet in the product fixed column.
The utility model has the following beneficial effects:
1, the utility model clamping product is convenient and efficient, and the product process-cycle is short.
2, the utility model product easy to setup does not have to correction, and punching outer circle cycle time is shorter, and replacement punching mold insert is just
Other sizes required for being punched, use are more flexible.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the part dispersed structure schematic diagram of the utility model.
Description of symbols: part of the upper die 1, part of the lower die 2, product fixed column 3, product are punched outer circle mold insert 4, stripper
5, spring 6, magnet 7,197 shaping A8,197 shaping B9.
Specific embodiment
Detailed introduction is done to the utility model below in conjunction with attached drawing:
Embodiment: as shown in the picture, this outer circle die cutting die is mainly solid including part of the upper die 1, part of the lower die 2, product
Fixed column 3, product are punched outer circle mold insert 4, stripper 5, spring 6, magnet 7,197 shaping A8,197 shaping B9, and part of the upper die 1 is under
Mould part 2 is separately installed with below 197 shaping B9 and 197 shaping A8,197 shaping B9 and is connected with 3,197 shaping of product fixed column
Stripper 5 is connected with below 4,197 shaping A8 of installation product punching outer circle mold insert at face product fixed column 3 above A8.
There is spring 6 in the part of the upper die 1, starts precompressed when punching and buffer.
There is magnet 7 in the product fixed column 3.Product is placed in product fixed column 3, and product fixed column 3 has positioning and magnetic
Iron 7 is so product will not left-right and front-back movement and whereabouts.
Trimmer pushes when the utility model is used, and product enters product punching outer circle mold insert 4 and circle product external is punched into
Required size, upper mold part 1 continue to move downward product across stripper 5, are then opened, and upper mold part 1 moves upwards,
Product is removed by stripper 5 and is fallen.Excircle machining can also be with lathe process but similar with grinding workload, it is not recommended that makes
With.
It is understood that it will be understood by those skilled in the art that the technical solution of the utility model and utility model structure
Think of is subject to equivalent substitution or change all and should belong to the protection scope of the utility model the attached claims.
Claims (3)
1. a kind of outer circle die cutting die, it is characterised in that: mainly include part of the upper die (1), part of the lower die (2), product fixed column
(3), product is punched outer circle mold insert (4), stripper (5), spring (6), magnet (7), 197 shaping A (8), 197 shaping B (9), on
Mould part (1) and part of the lower die (2) are separately installed with 197 shaping B (9) and 197 shaping A (8), connection below 197 shaping B (9)
Have product fixed column (3), installation product punching outer circle mold insert (4) at face product fixed column (3) above 197 shaping A (8), 197
Stripper (5) are connected with below shaping A (8).
2. outer circle die cutting die according to claim 1, it is characterised in that: have spring (6) in the part of the upper die (1).
3. outer circle die cutting die according to claim 1, it is characterised in that: have magnet in the product fixed column (3)
(7)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820561275.6U CN208390765U (en) | 2018-04-19 | 2018-04-19 | A kind of outer circle die cutting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820561275.6U CN208390765U (en) | 2018-04-19 | 2018-04-19 | A kind of outer circle die cutting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208390765U true CN208390765U (en) | 2019-01-18 |
Family
ID=65064912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820561275.6U Expired - Fee Related CN208390765U (en) | 2018-04-19 | 2018-04-19 | A kind of outer circle die cutting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208390765U (en) |
-
2018
- 2018-04-19 CN CN201820561275.6U patent/CN208390765U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204035303U (en) | A kind of Furniture manufacturing tubing corner cut equipment | |
| CN204365831U (en) | Novel stairstepping workpiece Bending Mould | |
| CN208495495U (en) | A kind of novel accurate metal stamping die | |
| CN203994058U (en) | A kind of upper punching mechanism of plain type plastic cement products bicker | |
| CN203197088U (en) | Die for preventing workpiece and waste material from rising by using compressed air | |
| CN208390765U (en) | A kind of outer circle die cutting die | |
| CN203109227U (en) | Novel full-automatic forming mold for neodymium iron boron materials | |
| CN207533780U (en) | A kind of stamping parts of automobile production novel flip lid cover stamping die | |
| CN202367063U (en) | Large pressing plate die for bending machine | |
| CN204842679U (en) | Efficient compound stamping die | |
| CN203900224U (en) | Numerical punching die for multiple meshes | |
| CN204504140U (en) | The nozzle plugging structure of diesel engine core mold | |
| CN205949611U (en) | Die -cut forming die of metal finishing color disc scale | |
| CN202219286U (en) | Die holder with elastic materials | |
| CN206779382U (en) | A kind of casting lower die structure with the anti-pressure ring of monoblock type | |
| CN204276710U (en) | Novel integral buoyance lift structure | |
| CN205763179U (en) | A kind of rearview mirror pressing equipment | |
| CN204470385U (en) | The little drift fast replacing device of hole flanging of the diesel fuel filter thread plate progressive die | |
| CN203610472U (en) | Lower die structure of blanking die for magnetism conduction sheet | |
| CN203390056U (en) | Wire material forming fast replacing mold | |
| CN205183505U (en) | Bending angle finely tunes forming device | |
| CN207592555U (en) | A kind of notebook computer casing keyboard hole punch-forming mold | |
| CN207872901U (en) | A kind of guide sleeve band heading mold on hydraulic press | |
| CN204182770U (en) | The adjustable punching die of a kind of punching position | |
| CN204108123U (en) | Be threaded plate and thin end cap flange pressing mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190118 |