CN104550414A - Hard alloy blanking die - Google Patents
Hard alloy blanking die Download PDFInfo
- Publication number
- CN104550414A CN104550414A CN201410831674.6A CN201410831674A CN104550414A CN 104550414 A CN104550414 A CN 104550414A CN 201410831674 A CN201410831674 A CN 201410831674A CN 104550414 A CN104550414 A CN 104550414A
- Authority
- CN
- China
- Prior art keywords
- die
- stripper
- blanking die
- cleaning device
- carbide alloy
- 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
Links
- 239000000956 alloy Substances 0.000 title claims abstract description 21
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 6
- 238000007493 shaping process Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 239000011159 matrix material Substances 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000002893 slag Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
-
- B08B1/12—
-
- 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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/06—Stripping-off devices
- B21D45/08—Stripping-off devices interrelated with motion of tool
Abstract
The invention discloses a hard alloy blanking die. The hard alloy blanking die comprises an upper die holder on the top and a lower die holder on the bottom, wherein a die handle is arranged on the upper die holder; the upper die holder and the lower die holder are connected through a guide sleeve and a guide pillar which are connected. The hard alloy blanking die is characterized in that the bottom surface of the upper die holder is provided with a concave die fixing plate and a blanking concave die; the upper surface of the lower die holder is provided with a convex and concave fixing plate and a convex and concave die; an unloading plate is arranged on the top of the convex and concave die; a support rod is arranged on a position, on the outer side of the unloading plate, of the lower die holder; a cleaning device for cleaning the unloading plate is arranged on the support rod. The hard alloy blanking die is simple in structure and low in cost, impurities, such as dregs cannot be reserved on the unloading plate after unloading, and the next forming of products is facilitated.
Description
Technical field
The present invention relates to a kind of blanking die of carbide alloy.
Background technology
Carbide alloy is a kind of alloy material be made up by powder metallurgical technique of the hard compounds of refractory metal and binding metal, have that hardness is high, wear-resisting, intensity and a series of premium properties such as toughness is better, heat-resisting, corrosion-resistant, be widely used as cutter material, as lathe tool, milling cutter, planing tool, drill bit, boring cutter etc., for cutting cast iron, non-ferrous metal, plastics, chemical fibre, graphite, glass, stone material and common iron, also can be used for cutting the difficult to machine materials such as heat resisting steel, stainless steel, potassium steel, tool steel.
The blanking die of traditional carbide alloy, complex structure, floor space are large, and the easy impurity such as residual material slag on stripper after discharging, affect the shaping of goods next time.
Summary of the invention
For the problems referred to above, the invention provides a kind of blanking die of carbide alloy, structure is simple, cost is low, and after discharging can not on stripper the impurity such as residual material slag, the shaping of convenient goods next time.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of blanking die of carbide alloy, comprise the upper bolster at top and the die shoe of bottom, described upper bolster is provided with die shank, guide pin bushing by being connected between described upper bolster and die shoe is connected with guide pillar, it is characterized in that, the bottom surface of described upper bolster is provided with die block and blanking die, the upper surface of described die shoe is provided with convex, recessed fixed head and punch and matrix, described punch and matrix top is provided with stripper, the arranged outside that described die shoe is being positioned at stripper has support bar, described support bar is provided with the cleaning device for clean stripper.
Preferably, described support bar is four support bars being arranged on stripper surrounding, two parallel being arranged on four support bars of slide rail, and the cleaning device that can cover stripper region to be arranged between two slide rails and can to move along slide rail.
The release of the goods of shaping is unloaded by the power of lathe by stripper in time, and cylinder equal power device drives cleaning device to carry out the cleaning of stripper decontamination, the shaping of goods is next time carried out after cleaning out, structure is simple, cost is low, and after discharging can not on stripper the impurity such as residual material slag, the shaping of convenient goods next time.
The invention has the beneficial effects as follows: structure is simple, cost is low, and after discharging can not on stripper the impurity such as residual material slag, the shaping of convenient goods next time.
Accompanying drawing explanation
Fig. 1 is the structural representation of the blanking die of a kind of carbide alloy of the present invention;
Fig. 2 is the top view of cleaning device of the present invention;
The mark implication of accompanying drawing is as follows:
1: slide rail; 2: support bar; 3: convex, recessed fixed head; 4: die shank; 5: die block; 6: upper bolster; 7: guide pin bushing; 8: die shoe; 9: guide pillar; 10: punch and matrix; 11: stripper; 12: blanking die; 13: cleaning device.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, technical solution of the present invention is described in further detail, can better understand the present invention to make those skilled in the art and can be implemented, but illustrated embodiment is not as a limitation of the invention.
As shown in Figure 1, a kind of blanking die of carbide alloy, comprise the upper bolster 6 at top and the die shoe 8 of bottom, described upper bolster 6 is provided with die shank 4, guide pin bushing 7 by being connected between described upper bolster 6 and die shoe 8 is connected with guide pillar 9, and guide pin bushing 7 and guide pillar 9 match, in mold work process, carry out linear reciprocating motion along folding mould direction, the motion of parts all in template is led.
The bottom surface of described upper bolster 6 is provided with die block 5 and blanking die 12, the upper surface of described die shoe 8 is provided with convex, recessed fixed head 3 and punch and matrix 10, described punch and matrix 10 top is provided with stripper 11, punching press and convex, the recessed fixed head 3 of extruding, the relative position of punch and matrix 10 positions by they, to ensure in mold work process relative position accurately.
Described die shoe 8 has support bar 2 in the arranged outside being positioned at stripper 11, described support bar 2 is provided with the cleaning device 13 for clean stripper 11.
As shown in Figure 2, preferably, described support bar 2 is parallel being arranged on four support bars 2 of four support bars, 2, two slide rails 1 being arranged on stripper 11 surrounding, and the cleaning device 13 that can cover stripper 11 region to be arranged between two slide rails 1 and can to move along slide rail 1.Generally speaking, can by cleaning device 13 and cylinders, cylinder drives cleaning device 13 to move along slide rail 1.
Owing to being carbide alloy, so cleaning device 13 can select hard hair brush, metal plug etc., preferably use wire brush, cleaning effect is better.
The release of the goods of shaping is unloaded by the power of lathe by stripper 11 in time, and cylinder equal power device drives cleaning device 13 to carry out the cleaning of stripper 11 decontamination, the shaping of goods is next time carried out after cleaning out, structure is simple, cost is low, and after discharging can not on stripper 11 impurity such as residual material slag, the shaping of convenient goods next time.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in the technical field that other are relevant, be all in like manner included in scope of patent protection of the present invention.
Claims (6)
1. the blanking die of a carbide alloy, comprise the upper bolster (6) at top and the die shoe (8) of bottom, described upper bolster (6) is provided with die shank (4), guide pin bushing (7) by being connected between described upper bolster (6) and die shoe (8) is connected with guide pillar (9), it is characterized in that, the bottom surface of described upper bolster (6) is provided with die block (5) and blanking die (12), the upper surface of described die shoe (8) is provided with convex, recessed fixed head (3) and convex, die (10), described convex, die (10) top is provided with stripper (11), described die shoe (8) has support bar (2) in the arranged outside being positioned at stripper (11), described support bar (2) is provided with the cleaning device (13) for clean stripper (11).
2. the blanking die of a kind of carbide alloy according to claim 1, it is characterized in that, described support bar (2) is four support bars (2) being arranged on stripper (11) surrounding, two parallel being arranged on four support bars (2) of slide rail (1), the cleaning device (13) that can cover stripper (11) region to be arranged between two slide rails (1) and can be mobile along slide rail (1).
3. the blanking die of a kind of carbide alloy according to claim 2, is characterized in that, described cleaning device (13) and cylinders.
4. the blanking die of a kind of carbide alloy according to claim 2, is characterized in that, described cleaning device (13) is hard hair brush.
5. the blanking die of a kind of carbide alloy according to claim 2, is characterized in that, described cleaning device (13) is metal plug.
6. the blanking die of a kind of carbide alloy according to claim 5, is characterized in that, described metal plug is wire brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410831674.6A CN104550414A (en) | 2014-12-29 | 2014-12-29 | Hard alloy blanking die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410831674.6A CN104550414A (en) | 2014-12-29 | 2014-12-29 | Hard alloy blanking die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104550414A true CN104550414A (en) | 2015-04-29 |
Family
ID=53068088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410831674.6A Pending CN104550414A (en) | 2014-12-29 | 2014-12-29 | Hard alloy blanking die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104550414A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655263A (en) * | 2018-07-12 | 2018-10-16 | 贵州大学 | A kind of diel manufacturing different size flange base |
| CN108991654A (en) * | 2018-08-15 | 2018-12-14 | 合肥五凡工程设计有限公司 | A kind of press machine for plastic shoes production |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU871908A1 (en) * | 1979-06-11 | 1981-10-15 | Предприятие П/Я А-1614 | Compound die for blanking and punching |
| CN101758147A (en) * | 2009-12-14 | 2010-06-30 | 江西江铃底盘股份有限公司 | Fine cutting and trimming process for auto brake tendon baffle plate and die |
| CN202861103U (en) * | 2012-10-18 | 2013-04-10 | 嘉兴学院 | Stamping die for refrigerator compressor valve plate |
| CN202934026U (en) * | 2012-10-22 | 2013-05-15 | 程灵 | Inverted type punching and blanking compound die |
| CN203470687U (en) * | 2013-08-06 | 2014-03-12 | 六安市皖鑫管桩附件有限公司 | Mold structure with punching scraps convenient to clean |
| CN203635765U (en) * | 2013-12-26 | 2014-06-11 | 福建宏贯路桥防腐科技股份有限公司 | Gasket punch die device |
| CN204396601U (en) * | 2014-12-29 | 2015-06-17 | 苏州欧美克合金工具有限公司 | A kind of blanking die of carbide alloy |
-
2014
- 2014-12-29 CN CN201410831674.6A patent/CN104550414A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU871908A1 (en) * | 1979-06-11 | 1981-10-15 | Предприятие П/Я А-1614 | Compound die for blanking and punching |
| CN101758147A (en) * | 2009-12-14 | 2010-06-30 | 江西江铃底盘股份有限公司 | Fine cutting and trimming process for auto brake tendon baffle plate and die |
| CN202861103U (en) * | 2012-10-18 | 2013-04-10 | 嘉兴学院 | Stamping die for refrigerator compressor valve plate |
| CN202934026U (en) * | 2012-10-22 | 2013-05-15 | 程灵 | Inverted type punching and blanking compound die |
| CN203470687U (en) * | 2013-08-06 | 2014-03-12 | 六安市皖鑫管桩附件有限公司 | Mold structure with punching scraps convenient to clean |
| CN203635765U (en) * | 2013-12-26 | 2014-06-11 | 福建宏贯路桥防腐科技股份有限公司 | Gasket punch die device |
| CN204396601U (en) * | 2014-12-29 | 2015-06-17 | 苏州欧美克合金工具有限公司 | A kind of blanking die of carbide alloy |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655263A (en) * | 2018-07-12 | 2018-10-16 | 贵州大学 | A kind of diel manufacturing different size flange base |
| CN108991654A (en) * | 2018-08-15 | 2018-12-14 | 合肥五凡工程设计有限公司 | A kind of press machine for plastic shoes production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |
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| RJ01 | Rejection of invention patent application after publication |