CN205138339U - Porous template of fireworks press - Google Patents
Porous template of fireworks press Download PDFInfo
- Publication number
- CN205138339U CN205138339U CN201520938192.0U CN201520938192U CN205138339U CN 205138339 U CN205138339 U CN 205138339U CN 201520938192 U CN201520938192 U CN 201520938192U CN 205138339 U CN205138339 U CN 205138339U
- Authority
- CN
- China
- Prior art keywords
- wear
- fireworks
- copper sheathing
- shaping hole
- bulge loop
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a porous template of fireworks press, includes porous template body (1), porous template body (1) include cope match -plate pattern (1.1) and lower bolster (1.2) of joining in marriage the dress through fastener fastening, cope match -plate pattern (1.1) on be equipped with a plurality of go up shaping hole (2), lower bolster (1.2) on be equipped with lower shaping hole (3) corresponding with last shaping hole (2), corresponding last shaping hole (2) and shaping hole (3) are down constituteed and are supplied the gunpowder to fill shaping hole (4) with the stamping forming stick, shaping hole (4) endotheca wear -resisting copper sheathing (5) are equipped with, the lateral wall of wear -resisting copper sheathing (5) on be equipped with bulge loop (5.1), lower bolster (1.2) of lower shaping hole (3) upper end on be equipped with ring groove (6) that are used for inlaying dress bulge loop (5.1). Porous template of fireworks press can effectively reduce the raw materials purchasing price.
Description
Technical field
The utility model relates to fireworks press parts technical field, specifically refers to a kind of foraminous die plate of fireworks press.
Background technology
Foraminous die plate on fireworks press is generally made up of steel plate, and this steel plate is provided with multiple gunpowder that supplies and fills with the forming hole of punch forming fireworks, firecracker stick.
At present, the price of steel plate, with its thickness for one of primary reference point, thickness is thicker, and cost is higher.And the foraminous die plate of above-mentioned fireworks press, reason one monoblock steel plate is made, and integral thickness is thick, and cost is very high, how effectively to reduce foraminous die plate raw material purchasing price for this reason, is the focus always paid close attention in industry.
Utility model content
The technical problems to be solved in the utility model is, provides a kind of foraminous die plate that effectively can reduce the fireworks press of raw material purchasing price.
For solving the problems of the technologies described above, the technical scheme that the utility model provides is: comprise foraminous die plate body, described foraminous die plate body comprises by the fastening equipped cope match-plate pattern of securing member and lower bolster, described cope match-plate pattern is provided with multiple upper forming hole, described lower bolster is provided with the compacted under hole corresponding with upper forming hole, corresponding upper forming hole and compacted under hole form fills with the forming hole of punch forming stick for gunpowder, wear-resisting copper sheathing is set with in described forming hole, the lateral wall of described wear-resisting copper sheathing is provided with bulge loop, the lower bolster of described upper end, compacted under hole is provided with the annular recess for setting-in bulge loop.
Described bulge loop is positioned at the middle part of wear-resisting copper sheathing, so just can reduce the thickness of slab of cope match-plate pattern further.
The thickness of described bulge loop is greater than the thickness of wear-resisting copper sheathing, so just can the bulk strength of effective guarantee bulge loop.
The foraminous die plate of the utility model fireworks press, by the setting of cope match-plate pattern and lower bolster, the foraminous die plate of prior art is divided into upper and lower two pieces, such foraminous die plate plate body thickness used is just greatly thinning, thus the raw material purchase cost of foraminous die plate is effectively reduced, and wear-resisting copper sheathing is provided with bulge loop, and the lower bolster of upper end, compacted under hole is provided with the annular recess for setting-in bulge loop, like this by bulge loop and annular recess, just wear-resisting copper sheathing reliably can be arranged between bolster, and unclamp bolster, wear-resisting copper sheathing can be unclamped again, when wear-resisting copper sheathing changed by needs, change very convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the foraminous die plate of the utility model fireworks press.
Fig. 2 is that A-A in Fig. 1 is to sectional structure schematic diagram.
Fig. 3 is the sectional structure schematic diagram after removing wear-resisting copper sheathing in Fig. 2.
Shown in the utility model figure: 1 foraminous die plate body, 1.1 cope match-plate patterns, 1.2 lower bolsters, forming hole on 2,3 compacted under holes, 4 forming holes, 5 wear-resisting copper sheathings, 5.1 bulge loops, 6 annular recess.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in the figure, the foraminous die plate of fireworks press of the present utility model, comprise foraminous die plate body 1, described foraminous die plate body 1 comprises by the fastening equipped cope match-plate pattern 1.1 of securing member and lower bolster 1.2, and cope match-plate pattern 1.1 and lower bolster 1.2 utilize that securing member is fastening is fitted to foraminous die plate body 1.
Described cope match-plate pattern 1.1 is provided with multiple upper forming hole 2, and described lower bolster 1.2 is provided with the compacted under hole 3 corresponding with upper forming hole 2.Corresponding upper forming hole 2 and compacted under hole 3 forms confession gunpowder and fill forming hole 4 with punch forming stick, and this forming hole 4 is combined forming hole, is combined up and down by upper forming hole and compacted under hole.
Be set with wear-resisting copper sheathing 5 in described forming hole 4, the lateral wall of described wear-resisting copper sheathing 5 is provided with bulge loop 5.1, and the lower bolster 1.2 of described upper end, compacted under hole 3 is provided with the annular recess 6 for setting-in bulge loop 5.1.Utilize bulge loop like this, wear-resisting copper sheathing can be loaded in forming hole securely.And unclamp the securing member of fastening cope match-plate pattern and lower bolster, easily can realize again the replacing of wear-resisting copper sheathing.
In the present embodiment, described bulge loop 5.1 is positioned at the middle part of wear-resisting copper sheathing 5, so just can use up the thickness of at utmost thinning cope match-plate pattern.In addition, the thickness of described bulge loop 5.1 is greater than the thickness of wear-resisting copper sheathing 5, can ensure the intensity of bulge loop, extends the life cycle of wear-resisting copper sheathing.
The foraminous die plate of fireworks press of the present utility model can the thickness of effective thinning all plate bodys, and reduce purchase cost, wear-resisting copper sheathing is changed very convenient simultaneously.
Claims (3)
1. the foraminous die plate of a fireworks press, comprise foraminous die plate body (1), it is characterized in that: described foraminous die plate body (1) comprises by the fastening equipped cope match-plate pattern (1.1) of securing member and lower bolster (1.2), described cope match-plate pattern (1.1) is provided with multiple upper forming hole (2), described lower bolster (1.2) is provided with the compacted under hole (3) corresponding with upper forming hole (2), corresponding upper forming hole (2) and compacted under hole (3) form fills with the forming hole of punch forming stick (4) for gunpowder, wear-resisting copper sheathing (5) is set with in described forming hole (4), the lateral wall of described wear-resisting copper sheathing (5) is provided with bulge loop (5.1), the lower bolster (1.2) of described compacted under hole (3) upper end is provided with the annular recess (6) for setting-in bulge loop (5.1).
2. the foraminous die plate of fireworks press according to claim 1, is characterized in that: described bulge loop (5.1) is positioned at the middle part of wear-resisting copper sheathing (5).
3. the foraminous die plate of fireworks press according to claim 2, is characterized in that: the thickness of described bulge loop (5.1) is greater than the thickness of wear-resisting copper sheathing (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520938192.0U CN205138339U (en) | 2015-11-23 | 2015-11-23 | Porous template of fireworks press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520938192.0U CN205138339U (en) | 2015-11-23 | 2015-11-23 | Porous template of fireworks press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205138339U true CN205138339U (en) | 2016-04-06 |
Family
ID=55624125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520938192.0U Expired - Fee Related CN205138339U (en) | 2015-11-23 | 2015-11-23 | Porous template of fireworks press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205138339U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856613A (en) * | 2016-05-06 | 2016-08-17 | 江苏金泽重型机械有限公司 | Tear shell booster pellet forming mold based on multi-station powder hydraulic machine |
-
2015
- 2015-11-23 CN CN201520938192.0U patent/CN205138339U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856613A (en) * | 2016-05-06 | 2016-08-17 | 江苏金泽重型机械有限公司 | Tear shell booster pellet forming mold based on multi-station powder hydraulic machine |
| CN105856613B (en) * | 2016-05-06 | 2018-11-06 | 江苏金泽重型机械有限公司 | A kind of tear bombnoun booster gains molding die based on multistation powder hydraulic press |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20181123 |