CN204396602U - A kind of blanking die of novel hard alloy - Google Patents
A kind of blanking die of novel hard alloy Download PDFInfo
- Publication number
- CN204396602U CN204396602U CN201420849160.9U CN201420849160U CN204396602U CN 204396602 U CN204396602 U CN 204396602U CN 201420849160 U CN201420849160 U CN 201420849160U CN 204396602 U CN204396602 U CN 204396602U
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- CN
- China
- Prior art keywords
- die
- stripper
- upper bolster
- support bar
- hard alloy
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Abstract
The utility model discloses a kind of blanking die of novel hard 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 convex, die, described convex, die 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, described cleaning device is air nozzle.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.
Description
Technical field
The utility model relates to a kind of blanking die of novel hard 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.
Utility model content
For the problems referred to above, the utility model provides a kind of blanking die of novel hard alloy, and 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 utility model is achieved through the following technical solutions:
A kind of blanking die of novel hard 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 convex, die, described convex, die 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, described cleaning device is air nozzle.
A blanking die for novel hard alloy, is characterized in that, described support bar is two support bars being arranged on stripper side, and a slide rail is arranged on two support bars, and described air nozzle is arranged on 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 beneficial effects of the utility model are: 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 novel hard alloy of the utility model;
Fig. 2 is the top view of the utility model cleaning device embodiment one;
Fig. 3 is the top view of the utility model cleaning device embodiment two;
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; 14: air nozzle.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, technical solutions of the utility model are described in further detail, to make those skilled in the art better can understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
As shown in Figure 1, a kind of blanking die of novel hard 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, wherein, cleaning device 13 can adopt two kinds of structures, Fig. 2 is the first structure, that is: 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.
The first structure above-mentioned is that contact cleans, and long-time use can cause damage to cleaning device 13, therefore, preferably adopts the second structure, namely as shown in Figure 3: described cleaning device 13 is air nozzles 14, and this kind of structure is non-contact cleaning.
Wherein, described support bar 2 is that two support bars 2, slide rail 1 being arranged on stripper 11 side is arranged on two support bars 2, and described air nozzle 14 is arranged on slide rail 1.Now, air nozzle 14 can with cylinders, cylinder drive air nozzle 14 move along slide rail 1.Bottom and the stripper 11 of described air nozzle 14 are contour, and the two ends between described upper bolster 6 and die shoe 8 are connected with guide pillar 9 respectively by guide pin bushing 7.
Or described support bar 2 is the support bars 2 being arranged on stripper 11 one end, described air nozzle 14 is rotatable to be arranged on support bar 2, and this kind of structure is simpler.
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 the contactless decontamination of stripper 11, 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 preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description 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 utility model.
Claims (6)
1. the blanking die of a novel hard 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), described cleaning device (13) is air nozzle (14).
2. the blanking die of a kind of novel hard alloy according to claim 1, it is characterized in that, described support bar (2) is two support bars (2) being arranged on stripper (11) side, one slide rail (1) is arranged on two support bars (2), and described air nozzle (14) is arranged on slide rail (1).
3. the blanking die of a kind of novel hard alloy according to claim 2, is characterized in that, described air nozzle (14) and cylinders.
4. the blanking die of a kind of novel hard alloy according to claim 2, is characterized in that, bottom and the stripper (11) of described air nozzle (14) are contour.
5. the blanking die of a kind of novel hard alloy according to claim 2, is characterized in that, the two ends between described upper bolster (6) and die shoe (8) are connected with guide pillar (9) respectively by guide pin bushing (7).
6. the blanking die of a kind of novel hard alloy according to claim 1, it is characterized in that, described support bar (2) is the support bar (2) being arranged on stripper (11) one end, and described air nozzle (14) is rotatable to be arranged on support bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420849160.9U CN204396602U (en) | 2014-12-29 | 2014-12-29 | A kind of blanking die of novel hard alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420849160.9U CN204396602U (en) | 2014-12-29 | 2014-12-29 | A kind of blanking die of novel hard alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204396602U true CN204396602U (en) | 2015-06-17 |
Family
ID=53420500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420849160.9U Expired - Fee Related CN204396602U (en) | 2014-12-29 | 2014-12-29 | A kind of blanking die of novel hard alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204396602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550415A (en) * | 2014-12-29 | 2015-04-29 | 苏州欧美克合金工具有限公司 | Novel hard alloy blanking die |
-
2014
- 2014-12-29 CN CN201420849160.9U patent/CN204396602U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550415A (en) * | 2014-12-29 | 2015-04-29 | 苏州欧美克合金工具有限公司 | Novel hard alloy blanking die |
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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: 20150617 Termination date: 20151229 |
|
| EXPY | Termination of patent right or utility model |