CN104438610A - Impact resistant stamping mold - Google Patents
Impact resistant stamping mold Download PDFInfo
- Publication number
- CN104438610A CN104438610A CN201310411898.7A CN201310411898A CN104438610A CN 104438610 A CN104438610 A CN 104438610A CN 201310411898 A CN201310411898 A CN 201310411898A CN 104438610 A CN104438610 A CN 104438610A
- Authority
- CN
- China
- Prior art keywords
- mold
- die
- fixed
- diel
- die shoe
- 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
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
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
-
- 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
- B21D45/02—Ejecting devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention discloses an impact resistant stamping mold. The impact resistant stamping mold comprises an upper mold and a lower mold, wherein the upper mold has a mold handle. The impact resistant stamping mold is characterized in that an upper mold base is arranged at the middle lower side of the mold handle; a convex mold fixed plate is fixed on the lower surface of the upper mold base; a convex mold is fixed to a centrally-symmetric position of the convex mold fixed plate; guide sleeves are arranged on the lower surface, near four corners, of the lower mold base; the lower mold has a lower mold base; a concave mold fixed plate is arranged on the upper surface of the lower mold base; a concave mold is fixed on the upper surface of the concave mold fixed plate, and fits the convex mold arranged on the convex mold fixed plate; guide columns are fixed and distributed on the upper surface of the lower mold base, and fit the guide sleeves arranged on the lower surface of the upper mold base; a bracket is arranged rightly below the lower mold base; and an ejecting device is fixed in the center position of a gap between the bracket and the lower mold base. The impact resistant stamping mold has the advantages of simple structure, high production efficiency and long service life.
Description
Technical field
The present invention relates to a kind of machining, particularly relate to a kind of diel of protecting against shock.
Background technology
Along with expanding economy, machining product is increasing in our daily life, careless engineering goods to increase plant equipment also many, and in plant equipment diel by for important, materials processing, in Cold Press Working, is become part by diel.Punching press is at room temperature, utilizes the mould be arranged on forcing press to apply pressure to material, makes it produce separation or plastic deformation, thus obtains a kind of pressure processing method of required part.Be arranged on the dieparts of the die assembly on forcing press as direct after punch and material, material is made to occur to be separated or plastic deformation, thus the part needed for obtaining, and the very large stamping press of die shoe during the downward impact material of punch, can be acted on, service life for die shoe has a great impact, and then has influence on production efficiency further.
Summary of the invention
For overcoming the deficiency in prior art, the technical problem to be solved in the present invention is to provide a kind of diel of protecting against shock, solve punch and have large impulsive force to die shoe, production can be enhanced productivity greatly, also can well ensure the service life of diel.。
For solving above technical problem, the present invention realizes by the following technical solutions:
A diel for protecting against shock, comprises upper die and lower die, described patrix is by die shank, in described die shank, below is provided with upper bolster, punch retainer is fixed with at upper bolster lower surface, at punch retainer, punch is fixed with to heart symmetric position, described die shoe lower surface is provided with guide pin bushing near corner location, described counterdie is by die shoe, described die shoe upper surface is provided with die block, die is fixed with at described die block upper surface, described die coordinates with the convex mold be arranged on punch retainer, described die shoe upper surface distribution is fixed with guide pillar, described guide pillar matches with the guide pin bushing being arranged on upper bolster lower surface, a support is provided with immediately below described die shoe, Lifting Device is fixed with at described support and die shoe intermediate gaps center.
Preferably, described support is made up of four columns and a support base plate.
Preferably, described Lifting Device is made up of elastic washer and ejector beam.
Preferably, described elastic washer is oblate.
By technique scheme, the invention has the beneficial effects as follows:
Structure is simple, production efficiency is high, long service life.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present invention.
Fig. 2 is working state structure schematic diagram of the present invention.
Fig. 3 is processing parts figure of the present invention.
Numeral and the corresponding component title represented by letter in figure:
21. patrix 22. counterdie 1. die shank 2. upper bolster 3. punch retainer 4. guide pin bushing 5. punch 6. guide pillar 7. die 8. die block 9. die shoe 10. support 11. Lifting Device 12. elastic washer 13. ejector beam 14. column 15. support base plate 16. parts.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
With reference to shown in Fig. 1 and Fig. 2, the diel of a kind of protecting against shock of the present invention, comprises patrix 21 and counterdie 22; Described patrix 21 is made up of die shank 1, upper bolster 2, punch retainer 3, guide pin bushing 4 and punch 5, and described counterdie 22 is made up of guide pillar 14, die 7, die block 8, die shoe 9, support 10 and Lifting Device 11.
Described upper bolster 2 upper surface center is fixed with a circular die shank 1, described upper bolster 2 lower surface Central Symmetry position is provided with punch retainer 3, described punch retainer 3 lower surface Central Symmetry position is fixed with punch 5, and described upper bolster 2 lower surface is fixed with guide pin bushing 4 near four drift angles.
Described die shoe 9 upper surface Central Symmetry position is fixed with die block 8, described die block 8 upper surface distribution is fixed with die 7, described die 7 is distributed in in punch 5 mated position be arranged on punch retainer 3, support 10 is provided with immediately below described die shoe 9, described support 10 is made up of column 14 and support base plate 15, described die shoe 9 is provided with a Lifting Device 11 with center, support 11 space, described Lifting Device 11 is made up of elastic washer 12 and ejector beam 13, described Lifting Device 11 ejects die 7 very easily shaping part after diel punch forming, operator can take off shaping part 16 very easily from die 7, described die shoe 9 upper surface is provided with guide pillar 6, the guide pin bushing 4 that described guide pillar 6 distributing position and upper bolster 2 are arranged matches.
The concrete course of work is, die shank 1 is with the upper bolster 2 be automatically connected on die shank 1 under the effect of forcing press, drive punch 5 to move downward simultaneously, when the plate be placed on die 7 encountered by punch 5, punch 5 coordinates with die 7, the impulsive force downward because of punch 5 is larger, so be provided with a support 10 immediately below die shoe 9, described support 10 is mainly used in the impulsive force cushioning punch 5 pairs of dies 7, the service life of further guarantee diel, after part 16 matched moulds stamped out required for us completes, punch 5 slowly leaves die 7, the Lifting Device 11 be simultaneously arranged in counterdie 22 ejects shaping part 16 from die 7, last die sinking completes, operator takes off part 16.
The beneficial effect that the present invention produces;
Structure is simple, production efficiency is high, the diel of a kind of protecting against shock of long service life.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (4)
1. a diel for protecting against shock, comprises upper die and lower die, described patrix, by die shank, is characterized in that, in described die shank, below is provided with upper bolster, punch retainer is fixed with at upper bolster lower surface, at punch retainer, punch is fixed with to heart symmetric position, described die shoe lower surface is provided with guide pin bushing near corner location, described counterdie is by die shoe, described die shoe upper surface is provided with die block, die is fixed with at described die block upper surface, described die coordinates with the convex mold be arranged on punch retainer, described die shoe upper surface distribution is fixed with guide pillar, described guide pillar matches with the guide pin bushing being arranged on upper bolster lower surface, a support is provided with immediately below described die shoe, Lifting Device is fixed with at described support and die shoe intermediate gaps center.
2. the diel of a kind of protecting against shock according to claim 1, is characterized in that; Described support is made up of four columns and a support base plate.
3. the diel of a kind of protecting against shock according to claim 1, is characterized in that; Described Lifting Device is made up of elastic washer and ejector beam.
4. the diel of a kind of protecting against shock according to claim 3, is characterized in that; Described elastic washer is oblate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310411898.7A CN104438610A (en) | 2013-09-12 | 2013-09-12 | Impact resistant stamping mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310411898.7A CN104438610A (en) | 2013-09-12 | 2013-09-12 | Impact resistant stamping mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104438610A true CN104438610A (en) | 2015-03-25 |
Family
ID=52885801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310411898.7A Pending CN104438610A (en) | 2013-09-12 | 2013-09-12 | Impact resistant stamping mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104438610A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109894522A (en) * | 2019-03-26 | 2019-06-18 | 青岛元檀金属制品有限公司 | A kind of tarpaulin buckles continuous producing apparatus |
-
2013
- 2013-09-12 CN CN201310411898.7A patent/CN104438610A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109894522A (en) * | 2019-03-26 | 2019-06-18 | 青岛元檀金属制品有限公司 | A kind of tarpaulin buckles continuous producing apparatus |
| CN109894522B (en) * | 2019-03-26 | 2022-12-06 | 青岛元檀金属制品有限公司 | Continuous production facility is detained to tarpaulin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
|
| WD01 | Invention patent application deemed withdrawn after publication |