CN203791620U - Automatic pressing forming die of multi-locating-hole product - Google Patents
Automatic pressing forming die of multi-locating-hole product Download PDFInfo
- Publication number
- CN203791620U CN203791620U CN201420257854.3U CN201420257854U CN203791620U CN 203791620 U CN203791620 U CN 203791620U CN 201420257854 U CN201420257854 U CN 201420257854U CN 203791620 U CN203791620 U CN 203791620U
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- China
- Prior art keywords
- die
- crossbeam
- product
- groove
- automatic
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- Expired - Lifetime
Links
- 238000003825 pressing Methods 0.000 title abstract description 7
- 239000000956 alloy Substances 0.000 claims abstract description 7
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 7
- 238000009747 press moulding Methods 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000000843 powder Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000000465 moulding Methods 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 1
- IYRDVAUFQZOLSB-UHFFFAOYSA-N copper iron Chemical compound [Fe].[Cu] IYRDVAUFQZOLSB-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
Abstract
An automatic pressing forming die of a multi-locating-hole product is characterized by comprising an upper punch, a lower punch, an alloy die core, a core rod, a transverse beam, a die body and a hexagon socket head cap screw, wherein the alloy die core, the core rod, the transverse beam, the die body and the hexagon socket head cap screw are embedded in the automatic pressing forming die, the core rod is connected with the transverse beam into a whole through threads, the lower punch is provided with a through groove, and the core rod is in threaded connection with the transverse beam, penetrates through the through groove in the lower punch and is fixed to the die body through the hexagon socket head cap screw. By adopting the die, the multi-locating-hole product can be produced on an automatic forming press, automatic feeding and slicking are achieved, powder filling uniformity is achieved, and stability of quality of the product is guaranteed; automatic pressing is achieved, the pressing speed can be regulated to 6-8 times/minute according to the forming difficulty level of the product, every person at least can produce more than 2500 in 8 hours, the productivity is improved by about 9 times compared with a manual operation method, and therefore production efficiency is improved.
Description
Technical field
The utility model relates to a kind of press-moulding die automatically, relates in particular to a kind of automatic press-moulding die of similar many locating holes product such as square, circular.
Background technology
Many locating holes product is used for machining tool and wearing piece etc., has a powder metallurgy series products (comprising copper-iron-based powder moulding, cemented carbide powder moulding, ceramic metallurgical powder moulding etc.) industry-wide, and supply falls short of demand for demand.Because being subject to the restriction of press working space, single hole or concentric holes core bar are located more for convenience, and many locating holes product is automatically compressing, core bar be positioned to a great problem.The mould doing while producing this series products is at present all to adopt manual hydraulic press to produce or following process locating hole, production hour has increased much like this, everyone works 8 hours, output can not exceed 300 flake products, restrict production capacity, and operate in by hand the uniformity that is difficult to ensure each powder packed while production, product quality can not be guaranteed.In order to ensure product quality, further boost productivity simultaneously, be badly in need of providing a kind of many locating holes product automatic press-moulding die, can realize on mo(u)ldenpress and producing.
Utility model content
The purpose of this utility model is to provide a kind of many locating holes product automatic press-moulding die, can realize on mo(u)ldenpress and producing, overcome former traditional-handwork operation hydraulic press production mould or following process locating hole unstable product quality, shortcoming that production efficiency is low.
The automatic press-moulding die of a kind of many locating holes product, it is characterized in that: comprise automatic press-moulding die upper punch, low punch, automatically in press-moulding die, inlay alloy core rod, core bar, crossbeam, die body, hexagon socket head cap screw, core bar and crossbeam are an entirety by thread connection, low punch is opened groove, and the groove that core bar and crossbeam pass on low punch by thread connection is fixed on die body with hexagon socket head cap screw afterwards.
Further, core bar adopts Ma thread size to connect with crossbeam.
Further, low punch groove height dimension is greater than more than die body connects overall height dimension 10mm with crossbeam.
Further, low punch groove width dimensions is greater than crossbeam width dimensions.
The utility model has the advantage of: adopt mould of the present utility model can make many locating holes product produce on automatic forming press, 1. self-feeding strikes off, and the uniformity of powder packed is resolved, ensured the stable of product quality; Automatically compacting, pressing speed can according to formed product complexity be adjusted to 6～10 times per minute, within everyone 8 hours, at least can produce more than 2500, improved nearly 9 times compared with manual production, thereby improved production efficiency.
Brief description of the drawings
Fig. 1 is the automatic press-moulding die structural representation of many locating holes product of the present utility model;
Fig. 2 is the partial side view of Fig. 1;
Two locating hole shape of product figure that Fig. 3 produces for the utility model mould;
1, automatic press-moulding die upper punch, 2, core bar, 3, edge alloy core rod in press-moulding die automatically, 4, die body, 5, crossbeam, 6, low punch, 7, hexagon socket head cap screw.
Detailed description of the invention
Describe the embodiment of the utility model structure in detail below in conjunction with accompanying drawing:
The utility model is taking square pair of locating hole product (Fig. 3 is as diplopore carbide alloy mechanically-clamped turning tool) as example, and similar many locating holes product such as square, circular is all suitable for, and can accomplish 2～20 locating holes.Only need increase core bar or the quantity of crossbeam according to the hole count of locating hole, position.
The automatic press-moulding die of a kind of many locating holes product, as shown in Figure 1 and Figure 2, it is characterized in that: comprise automatic press-moulding die upper punch 1, low punch 6, automatically in press-moulding die, inlay alloy core rod 3, core bar 2, crossbeam 5, die body 4, hexagon socket head cap screw 7, core bar 2 is an entirety with crossbeam 5 by thread connection, low punch 6 is opened groove, and core bar 2 is fixed on die body 4 with hexagon socket head cap screw 7 afterwards with the groove that crossbeam 5 passes on low punch 6 by thread connection.Core bar 2 adopts Ma thread size to connect with crossbeam 5, and low punch 6 groove height dimensions are greater than more than die body 4 connects overall height dimension 10mm with crossbeam 5, and low punch 6 groove width dimensions are greater than crossbeam 5 width dimensions.The mould that adopts this method to design can be realized on automatic forming press and producing, and self-feeding strikes off, and the uniformity of powder packed is resolved, and has ensured the stable of product quality; Automatically compacting, pressing speed can according to formed product complexity be adjusted to 6～10 times per minute, within everyone 8 hours, at least can produce more than 2500, improved nearly 9 times compared with manual production, thereby improved production efficiency.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field; make without departing from the concept of the premise utility some alternative or obvious modification that are equal to; and performance or purposes identical, should be considered as belonging to the definite protection domain of claims that the utility model is submitted to.
Claims (4)
1. the automatic press-moulding die of locating hole product more than a kind, it is characterized in that: comprise automatic press-moulding die upper punch (1), low punch (6), automatically in press-moulding die, inlay alloy core rod (3), core bar (2), crossbeam (5), die body (4), hexagon socket head cap screw (7), core bar (2) is an entirety with crossbeam (5) by thread connection, low punch (6) is opened groove, and core bar (2) is fixed on die body (4) with hexagon socket head cap screw (7) afterwards with the groove that crossbeam (5) passes on low punch (6) by thread connection.
2. the automatic press-moulding die of many locating holes product according to claim 1, is characterized in that: core bar (2) adopts Ma thread size to connect with crossbeam (5).
3. the automatic press-moulding die of many locating holes product according to claim 1 and 2, is characterized in that: low punch (6) groove height dimension is greater than more than die body (4) connects overall height dimension 10mm with crossbeam (5).
4. the automatic press-moulding die of many locating holes product according to claim 1 and 2, is characterized in that: low punch (6) groove width dimensions is greater than crossbeam (5) width dimensions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420257854.3U CN203791620U (en) | 2014-05-20 | 2014-05-20 | Automatic pressing forming die of multi-locating-hole product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420257854.3U CN203791620U (en) | 2014-05-20 | 2014-05-20 | Automatic pressing forming die of multi-locating-hole product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203791620U true CN203791620U (en) | 2014-08-27 |
Family
ID=51373889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420257854.3U Expired - Lifetime CN203791620U (en) | 2014-05-20 | 2014-05-20 | Automatic pressing forming die of multi-locating-hole product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203791620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110732666A (en) * | 2019-11-21 | 2020-01-31 | 博罗县何氏模具制造有限公司 | Chassis slide rail device of powder forming machine |
-
2014
- 2014-05-20 CN CN201420257854.3U patent/CN203791620U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110732666A (en) * | 2019-11-21 | 2020-01-31 | 博罗县何氏模具制造有限公司 | Chassis slide rail device of powder forming machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220223 Address after: 330600 Industrial Park, Jing'an County, Yichun City, Jiangxi Province Patentee after: JIANGXI JIANGWU CEMENTED CARBIDE CO.,LTD. Address before: 330046 No. 118 West Beijing Road, Jiangxi, Nanchang Patentee before: JIANGXI RARE EARTH AND RARE METALS TUNGSTEN Group Corp. |