CN104353733B - Continuous mold capable of automatically adding oil for lubrication - Google Patents
Continuous mold capable of automatically adding oil for lubrication Download PDFInfo
- Publication number
- CN104353733B CN104353733B CN201410594776.0A CN201410594776A CN104353733B CN 104353733 B CN104353733 B CN 104353733B CN 201410594776 A CN201410594776 A CN 201410594776A CN 104353733 B CN104353733 B CN 104353733B
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- China
- Prior art keywords
- oil
- plate
- bushing
- loading
- forming blocks
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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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/18—Lubricating, e.g. lubricating tool and workpiece simultaneously
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention discloses a continuous mold capable of automatically adding oil for lubrication. The continuous mold comprises an upper mold plate and a lower mold plate, wherein an upper padding plate, an upper fixing plate, an upper pad, an upper forming block, an upper unloading back plate and an upper unloading plate are arranged below the upper mold plate; an upper bushing is arranged inside the upper unloading plate; the upper forming block performs the reciprocation movement inside the upper bushing; a lower padding plate, a lower mold, a lower forming block and a lower unloading plate are arranged above the lower mold plate; a first oil path is formed in the upper unloading plate; a second oil path is formed in the upper busing; the first oil path is communicated with the second oil path; the first oil path is connected with an automatic oil filling device; a plurality of lubricating oil grooves which are communicated with one another are formed in the inner wall of the upper busing. By adopting the continuous mold capable of automatically adding oil for lubrication, a certain amount of lubricating oil is kept between the upper forming block and the upper busing, so that not only is a good lubrication function achieved, but also the continuous mold is relatively clean and environment-friendly, the utilization rate of the lubricating oil is increased, and the production cost is lowered.
Description
Technical field
The present invention relates to a kind of progressive die, more particularly, to a kind of progressive die of self-oiling.
Background technology
The progressive die refers to forcing press in a punching stroke, using banding punching press raw material, uses on a secondary mould
Several different stations complete the cold stamping punch die of multi-step forming processes simultaneously, and the every punching press of mould completes once, and material strip spacing is moved
Move once, extremely complete to product.
The progressive die work during, upper forming blocks upper bushing in pump, without good
Lubrication, upper forming blocks and upper bushing between can produce larger friction, easily scratch, plucking mould, thus affecting product
Crudy.Therefore in order to reduce friction between the two, need to ensure upper forming blocks and on bushing between have a certain amount of
Lubricating oil, the oily structure of the existing progressive die, typically install atomizer additional using between upper and lower mould, by oil spout
Outspoken connect the surface to lower mould and carry out lubricant sprayer, this kind of oily mode has the disadvantage that：
1) lubricating oil utilization rate is low, and oil loss is larger, and production cost is high；
2) during punching press, the lubricant mist splashes of sprinkling, the production environment at impact scene；
3) lubricating oil spraying can quickly flow away, and the oil mass entering in mold cavity is little, and lubricant effect is bad.
Content of the invention
It is an object of the invention to provide a kind of progressive die of self-oiling, it being capable of low cost, high lubricating effect
With the feature of clean environment firendly, with solve the oily structure of the progressive die in prior art presence the problems referred to above.
For reaching this purpose, the present invention employs the following technical solutions：
A kind of progressive die of self-oiling, it includes cope match-plate pattern and lower template, and the lower section of described cope match-plate pattern sets successively
It is equipped with upper padding plate and upper mounted plate, the lower section of described upper padding plate is provided with cushion block, and the lower section of described upper cushion block is fixedly connected with
Upper forming blocks, the lower section of fixed plate is provided with loading and unloading material backboard, and the lower section of described loading and unloading material backboard is provided with loading and unloading material
Plate, is provided with bushing in described loading and unloading material plate, described upper forming blocks described bushing interior move reciprocatingly, described lower template
Be sequentially arranged above lower bolster and lower mould, be provided with lower forming blocks in described lower mould, be provided with down in described lower forming blocks
Stripper, wherein, described loading and unloading material plate offers the first oil duct running through loading and unloading material plate, described bushing on offer and run through
The second bushing oil duct, described first oil duct is connected with the second oil duct, and the oil-in of described first oil duct connects automatic adding
Oily device, described bushing inwall offers some oil-ways being connected, described oil-way and described second
The oil-out of oil duct is connected.
Especially, described oil-way is twist distributed on described bushing inwall.
Especially, the section of described oil-way be triangle, square, circular or polygonal any one.
Especially, described upper forming blocks are fixed on the lower section of described upper cushion block by fixing screws.
Beneficial effects of the present invention are that compared with prior art the lubricating oil of the progressive die of described self-oiling passes through
Stripper and upper first and second bushing oil duct injection, form after finally entering forming blocks and upper bushing oil-way cooperation
Lubrication tunnel in, so ensure that forming blocks and upper bushing between always keep a certain amount of lubricating oil, not only rise
Arrive good lubrication, and cleaner environmental protection, improve the utilization rate of lubricating oil, reduce production cost.
Brief description
Fig. 1 is the structural representation of the progressive die of self-oiling that the specific embodiment of the invention 1 provides；
Fig. 2 is the upper bushing profile of the progressive die of self-oiling that the specific embodiment of the invention 1 provides.
In figure：
1st, cope match-plate pattern；2nd, lower template；3rd, upper padding plate；4th, upper mounted plate；5th, upper cushion block；6th, fixing screws；7th, upper forming blocks；
8th, loading and unloading material backboard；9th, loading and unloading material plate；10th, upper bushing；11st, lower bolster；12nd, lower mould；13rd, lower forming blocks；14th, lower stripper；
15th, the first oil duct；16th, the second oil duct；17th, oil-way.
Specific embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by specific embodiment.
Refer to shown in Fig. 1 and Fig. 2, Fig. 1 is the progressive die of the self-oiling that the specific embodiment of the invention 1 provides
Structural representation；Fig. 2 is the upper bushing section of the progressive die of self-oiling that the specific embodiment of the invention 1 provides
Figure.
In the present embodiment, a kind of progressive die of self-oiling includes cope match-plate pattern 1 and lower template 2, described cope match-plate pattern 1
Lower section is disposed with upper padding plate 3 and upper mounted plate 4, and the lower section of described upper padding plate 3 is provided with cushion block 5, described upper cushion block 5
Lower section is fixedly connected with forming blocks 7 by fixing screws 6, and the lower section of fixed plate 4 is provided with loading and unloading material backboard 8, institute
The lower section stating loading and unloading material backboard 8 is provided with loading and unloading material plate 9, is provided with bushing 10, described upper forming blocks in described loading and unloading material plate 9
7 bushing 10 described in move reciprocatingly, described lower template 2 be sequentially arranged above lower bolster 11 and lower mould 12, described
It is provided with lower forming blocks 13 in lower mould 12, in described lower forming blocks 13, be provided with lower stripper 14.
Described loading and unloading material plate 9 offers the first oil duct 15 running through loading and unloading material plate 9, offers and run through on described bushing 10
Upper bushing 10 the second oil duct 16, described first oil duct 15 is connected with the second oil duct 16, and the oil-feed of described first oil duct 15
Mouth connects automatic fuelling device, and described bushing 10 inwall offers the oil-way 17 being twist distributed, described profit
The section of oil groove 17 is triangle, and described oil-way 17 is connected with the oil-out of described second oil duct 16, described on
Forming blocks 7 bushing 10 described in move back and forth during, the oil-way 17 in its outer wall and described bushing 10 it
Between formed and contain the lubrication tunnel of a certain amount of lubricating oil.
During work, lubricating oil enters upper forming blocks 7 and upper bushing 10 lubricating oil through the first oil duct 15 and the second oil duct 16
It is ensured that always keeping a certain amount of profit between upper forming blocks 7 and upper bushing 10 in the lubrication tunnel being formed after coordinating between groove 17
Lubricating oil.
Above example simply elaborates ultimate principle and the characteristic of the present invention, and the present invention is not limited by above-mentioned example,
Without departing from the spirit and scope, the present invention also has various change and change, and these changes and change both fall within
In scope of the claimed invention.Claimed scope is by appending claims and its equivalent thereof.
Claims (4)
1. a kind of progressive die of self-oiling, it includes cope match-plate pattern and lower template, and the lower section of described cope match-plate pattern sets gradually
There are upper padding plate and upper mounted plate, the lower section of described upper padding plate is provided with cushion block, and the lower section of described upper cushion block is fixedly connected with
Forming blocks, the lower section of fixed plate is provided with loading and unloading material backboard, and the lower section of described loading and unloading material backboard is provided with loading and unloading material plate,
Be provided with bushing in described loading and unloading material plate, described upper forming blocks described bushing interior move reciprocatingly, described lower template
It has been sequentially arranged above lower bolster and lower mould, be provided with lower forming blocks in described lower mould, be provided with down in described lower forming blocks and unload
Flitch it is characterised in that described loading and unloading material plate offers the first oil duct running through loading and unloading material plate, described bushing on offer and pass through
Put on the second bushing oil duct, described first oil duct is connected with the second oil duct, and the oil-in of described first oil duct connects certainly
Dynamic refueling device, described bushing inwall offers some oil-ways being connected, described oil-way with described
The oil-out of the second oil duct is connected.
2. self-oiling according to claim 1 the progressive die it is characterised in that described oil-way twist
It is distributed on described bushing inwall.
3. self-oiling according to claim 1 and 2 the progressive die it is characterised in that described oil-way cut
Face is triangle, square, circular any one.
4. the progressive die of self-oiling according to claim 1 is it is characterised in that described upper forming blocks are passed through to fix
Screw is fixed on the lower section of described upper cushion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410594776.0A CN104353733B (en) | 2014-10-29 | 2014-10-29 | Continuous mold capable of automatically adding oil for lubrication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410594776.0A CN104353733B (en) | 2014-10-29 | 2014-10-29 | Continuous mold capable of automatically adding oil for lubrication |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104353733A CN104353733A (en) | 2015-02-18 |
| CN104353733B true CN104353733B (en) | 2017-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410594776.0A Active CN104353733B (en) | 2014-10-29 | 2014-10-29 | Continuous mold capable of automatically adding oil for lubrication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104353733B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475050A (en) * | 2020-12-15 | 2021-03-12 | 江西江铃底盘股份有限公司 | Bearing retainer ring forming-punching composite die and machining process thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681758B (en) * | 2018-12-19 | 2020-09-22 | 杭州南方中润机械有限公司 | Lubricating point terminal detection device and lubricating system |
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|---|---|---|---|---|
| DE10000138A1 (en) * | 2000-01-04 | 2001-07-12 | Binder Technologie Ag Gams | Manufacturing method for formed parts, e.g. tubes etc. with slide medium esp. oil applied between component material and forming tool after pre-forming stage |
| CN1923399A (en) * | 2006-09-19 | 2007-03-07 | 重庆前卫仪表厂 | Automatic lubricating device for stamping die |
| CN201702260U (en) * | 2010-04-29 | 2011-01-12 | 昆山嘉华电子有限公司 | High-speed stamping mould with lubricating structure |
| CN102773353A (en) * | 2012-07-25 | 2012-11-14 | 无锡市中捷减震器有限公司 | Lubricating device for automatic feeding of progressive die |
| CN203030758U (en) * | 2013-01-31 | 2013-07-03 | 宁波市四通达模具制造有限公司 | Self-lubricating progressive die |
| CN203711606U (en) * | 2013-12-26 | 2014-07-16 | 昆山市珍和模具五金机械有限公司 | Stamping die with plunger chip capable of storing oil for lubrication |
| CN204262165U (en) * | 2014-10-29 | 2015-04-15 | 无锡市中捷减震器有限公司 | A kind of progressive die of self-oiling |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080078225A1 (en) * | 2006-09-28 | 2008-04-03 | Gm Global Technology Operations, Inc. | Lubricant formulation for high temperature metal forming processes |
-
2014
- 2014-10-29 CN CN201410594776.0A patent/CN104353733B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10000138A1 (en) * | 2000-01-04 | 2001-07-12 | Binder Technologie Ag Gams | Manufacturing method for formed parts, e.g. tubes etc. with slide medium esp. oil applied between component material and forming tool after pre-forming stage |
| CN1923399A (en) * | 2006-09-19 | 2007-03-07 | 重庆前卫仪表厂 | Automatic lubricating device for stamping die |
| CN201702260U (en) * | 2010-04-29 | 2011-01-12 | 昆山嘉华电子有限公司 | High-speed stamping mould with lubricating structure |
| CN102773353A (en) * | 2012-07-25 | 2012-11-14 | 无锡市中捷减震器有限公司 | Lubricating device for automatic feeding of progressive die |
| CN203030758U (en) * | 2013-01-31 | 2013-07-03 | 宁波市四通达模具制造有限公司 | Self-lubricating progressive die |
| CN203711606U (en) * | 2013-12-26 | 2014-07-16 | 昆山市珍和模具五金机械有限公司 | Stamping die with plunger chip capable of storing oil for lubrication |
| CN204262165U (en) * | 2014-10-29 | 2015-04-15 | 无锡市中捷减震器有限公司 | A kind of progressive die of self-oiling |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475050A (en) * | 2020-12-15 | 2021-03-12 | 江西江铃底盘股份有限公司 | Bearing retainer ring forming-punching composite die and machining process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104353733A (en) | 2015-02-18 |
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Address after: 214199 Donggang Town, Xishan District, Jiangsu, China Patentee after: Jiangsu ZOJE Seiko Polytron Technologies Inc Address before: Guo Industrial Park Donggang town Xishan District Wuxi city Wuxi City, Jiangsu province 214000 ZOJE shock absorber Co Ltd Patentee before: Wuxi Zhongjie Vibration Isolators Co., Ltd. |