CN115057752A - Automatic production line integral type hood composite mold - Google Patents
Automatic production line integral type hood composite mold Download PDFInfo
- Publication number
- CN115057752A CN115057752A CN202210825366.7A CN202210825366A CN115057752A CN 115057752 A CN115057752 A CN 115057752A CN 202210825366 A CN202210825366 A CN 202210825366A CN 115057752 A CN115057752 A CN 115057752A
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- China
- Prior art keywords
- hole
- die
- die body
- fire cap
- medicine
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- Pending
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000002131 composite material Substances 0.000 title abstract description 6
- 239000003814 drug Substances 0.000 claims abstract description 25
- 108700028490 CAP protocol 2 Proteins 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 2
- 238000013016 damping Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 239000002360 explosive Substances 0.000 abstract description 4
- 230000000977 initiatory effect Effects 0.000 abstract description 4
- 230000006978 adaptation Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
- C06B21/0033—Shaping the mixture
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention relates to the field of initiating explosive devices, and particularly discloses an integrated fire cap combined die for an automatic production line, which comprises an upper die body, a middle die body and a lower die body, wherein positioning columns are symmetrically arranged at the edge of the upper die body; identification grooves are symmetrically formed in the side face of the middle die body; the upper die body is provided with a medicine loading hole, a bottom hole is arranged at a position vertically corresponding to the lower die body, and a stepped hole with a small upper part and a large lower part is arranged at a position vertically corresponding to the middle die body; a shaft core is arranged in a space formed by the medicine loading hole, the step-shaped hole and the bottom hole; and a vertically downward buffer device is arranged below the step surface of the step-shaped hole. This integral type fire cap composite mold adaptation automatic production line can effectively cooperate and accomplish processes such as transmission, divide mould, back mould in the fire cap automated production.
Description
Technical Field
The invention relates to the field of initiating explosive device processing, and particularly discloses an integrated fire cap combined die for an automatic production line.
Background
The fire cap is an initiating explosive device, can ignite the whole ignition system under the action of small external force, and is the starting energy of the action of a weapon. The primer mixture contained in the fire cap is extremely sensitive to the external energy, so that the production process of the initiating explosive device is dangerous.
At present, the guide mould of the automatic powder filling machine's of the unable adaptation automatic production line of traditional split type fire cap composite mold hourglass medicine mould and automatic press, still be manual assembly operation in its processes such as branch mould, demolding, die filling, the composite mold need be dismantled repeatedly, can't realize full-automatic, unmanned mould transmission, has great potential safety hazard.
Therefore, the integrated fire hat combined die adaptive to the automatic production line needs to be developed and designed, and the problems of transmission, die separation and die stripping of the combined die in automatic production are solved.
Disclosure of Invention
The invention has the conception that the mold which can be adapted to the medicine leakage mold of the automatic production line medicine charging machine and the guide mold of the automatic press is designed, and the functions of automatic medicine charging, mold stripping, transmission and the like of the automatic production line can be realized without manual disassembly. The concrete solution is as follows:
an integrated fire cap combination die for automatic production comprises an upper die body (1), a middle die body (2) and a lower die body (3), wherein positioning columns (5) are symmetrically arranged at the edge of the upper die body (1) and are used for matching and positioning; the side surface of the middle die body (2) is symmetrically provided with identification grooves (9); a medicine loading hole (401) is formed in the upper die body (1), a bottom hole (403) is formed in a vertically corresponding position of the lower die body (3), and a stepped hole (402) which is small in upper part and large in lower part is formed in a vertically corresponding position of the middle die body (2); the lower step cross section of the step-shaped hole (402) is larger than the cross section of the bottom hole (403), and the upper step cross section is the same as the charging hole (401); a medicine loading hole (401), a stepped hole (402) and a bottom hole (403) form a space in which a shaft core (7) is arranged, the cross section of an upper shaft body (701) of the shaft core (7) is the same as that of the medicine loading hole (401), the top of the upper shaft body can penetrate through the medicine loading hole (401), the bottom of a lower shaft body (703) is matched with that of the bottom hole (403), a middle shaft body (702) is positioned at the middle lower part of the shaft core, the cross section of the middle shaft body is matched with that of the stepped hole (402), and when the bottom of the middle shaft body (702) is connected with the upper surface of a lower shaft body (3), the top of the upper shaft body (701) is positioned in the medicine loading hole (401); a vertically downward buffer device (6) is arranged below the step surface of the step-shaped hole (402).
Preferably, the vertical direction buffer device (6) is a spring, and the other end of the spring is propped against the middle shaft body (702).
Preferably, the upper die body (1), the middle die body (2) and the lower die body (3) are provided with screw holes (8) at the same vertical position, and the die bodies can be combined and fixed by screws.
Preferably, the shape of the integrated fire cap combined die is a cube, the length is 122-130 mm, the width is 102-110 mm, and the height is 20-22 mm.
Furthermore, the positioning columns (5) are distributed at four corners of the upper die body (1).
Furthermore, a nut structure (501) is arranged at the lower part of the positioning column (5) and can be matched with a fixing hole (10) in the middle die body (2).
Preferably, the medicine loading holes (401) are arranged in a crossed and evenly distributed mode: the wide edge closest to the die is marked as a first row, wherein the number of the medicine-loading holes in odd rows is more than 1, the longitudinal position of the medicine-loading holes in even rows is parallel to the odd rows, and the transverse position of the medicine-loading holes in even rows is the middle position of two adjacent medicine-loading holes in adjacent odd rows.
Furthermore, the odd rows are provided with 5 loading holes, and the even rows are provided with 4 loading holes; the distance between two adjacent medicine loading holes in each row is 19 mm.
Further, the odd columns total 6 columns and the even columns total 5 columns.
Preferably, the upper die body (1) and the lower die body (3) are made of steel, and the middle die body (2) is made of aluminum.
The invention has the following beneficial effects:
the die body of the integrated fire hat combined die designed by the invention is matched with automatic unmanned charging and demolding process equipment, and the design of the positioning column and the identification groove can meet the matching and positioning of the combined die and an automatic production line in the transmission process, thereby being beneficial to promoting the automatic unmanned production of the fire hat.
Drawings
FIG. 1 is a schematic cross-sectional view of an integrated primer combination mold of the present invention;
FIG. 2 is an exploded view of the integrated fire cap combination die of the present invention;
FIG. 3 is a front exploded view of the integrated fire cap combination die of the present invention;
FIG. 4 is a top view of the integrated primer cap combination die of the present invention;
fig. 5 is a front view of the mandrel of the present invention.
Detailed Description
For better illustrating the objects, technical solutions and advantages of the present invention, the following description is further provided with reference to the accompanying drawings and examples. It should be understood that the examples are only for illustrating the technical effects of the present invention, and are not intended to limit the scope of the present invention.
Examples
As shown in fig. 1 to 5, the present embodiment provides an integrated fire cap assembly mold, which includes an upper mold body 1, a middle mold body 2, and a lower mold body 3, wherein the three mold bodies are all fillet cubes; a screw hole 8 is arranged in the center of the long sides of the upper die body 1, the middle die body 2 and the lower die body 3, and screws penetrate through the screw hole 8 to combine and fix the die bodies to form a combined die with the length of 126mm, the width of 106mm and the height of 21 mm.
Four corners above the upper die body 1 are symmetrically provided with positioning columns 5 which are used for positioning in the vertical direction on a matching production line; a nut structure 501 is arranged below the positioning column 5 and can be matched with the fixing hole 10 on the middle die body 2, and the nut structure has the function of ensuring that the positioning column 5 can be fixed more stably; the side surface of the middle die body 2 is symmetrically provided with identification grooves 9 for identifying and positioning the combined die in the horizontal direction of the production line;
a medicine loading hole 401 is formed in the upper die body 1, a bottom hole 403 is formed in a vertically corresponding position of the lower die body 3, and a stepped hole 402 which is small in upper part and large in lower part is formed in a vertically corresponding position of the middle die body 2;
a space formed by the medicine loading hole 401, the stepped hole 402 and the bottom hole 403 is internally provided with a shaft core 7, the top of an upper shaft body 701 of the shaft core 7 can pass through the medicine loading hole 401, a lower shaft body 703 is matched with the bottom hole 403, a middle shaft body 702 is positioned at the middle lower part of the shaft core, the cross section of the middle shaft body is matched with the lower stepped cross section of the stepped hole 402, when the bottom of the middle shaft body 702 is connected with the upper surface of a lower shaft body 3, the top of the upper shaft body 701 is positioned in the medicine loading hole 401, and the space between the top of the upper shaft body 701 and the upper surface of the medicine loading hole 401 is used for placing a fire cap; a vertically downward buffer spring is arranged below the stepped surface of the stepped hole 402, the other end of the spring props against the upper surface of the middle shaft body 702, a punch can perform a buffering function when the top mandrel is pushed upwards from bottom to top in the die withdrawing process to drive the fire cap to withdraw, and the mandrel can reset after the withdrawing action is completed;
the loading holes 401 are arranged in a 5-4 crossed distribution mode, namely, the wide edge closest to the die is arranged in a first row, the longitudinal position of the loading holes in the even rows is parallel to the odd rows, and the transverse position of the loading holes in the even rows is the middle position of two adjacent loading holes in the adjacent odd rows; the odd rows are provided with 5 loading holes, the even rows are provided with 4 loading holes, the odd rows are 6 rows in total, the even rows are 5 rows in total, and the whole die is provided with 50 loading holes in total; the distance between every two adjacent medicine loading holes in each row is 19 mm; the arrangement mode is favorable for realizing the maximization of unit utilization area;
go up die body 1 and lower die body 3 and be the steel material, well die body 2 is the aluminium material, can reduce the whole weight of assembling die.
This integral type cap for a fire composite mold can adaptation automatic production line, and the process such as transmission, divide the mould, drawing of patterns in the cap for a fire automated production is accomplished in effective cooperation.
Claims (10)
1. An integrated fire cap combination die for an automatic production line is characterized by comprising an upper die body (1), a middle die body (2) and a lower die body (3), wherein positioning columns (5) are symmetrically arranged at the edge of the upper die body (1); identification grooves (9) are symmetrically formed in the side face of the middle mold body (2); a medicine loading hole (401) is formed in the upper die body (1), a bottom hole (403) is formed in a vertically corresponding position of the lower die body (3), and a stepped hole (402) which is small in upper part and large in lower part is formed in a vertically corresponding position of the middle die body (2); the lower step cross section of the step-shaped hole (402) is larger than the cross section of the bottom hole (403), and the upper step cross section is the same as the charging hole (401); a medicine loading hole (401), a stepped hole (402) and a bottom hole (403) form a space in which a shaft core (7) is arranged, the cross section of an upper shaft body (701) of the shaft core (7) is the same as that of the medicine loading hole (401), the top of the upper shaft body can penetrate through the medicine loading hole (401), the bottom of a lower shaft body (703) is matched with that of the bottom hole (403), a middle shaft body (702) is positioned at the middle lower part of the shaft core, the cross section of the middle shaft body is matched with that of the stepped hole (402), and when the bottom of the middle shaft body (702) is connected with the upper surface of a lower shaft body (3), the top of the upper shaft body (701) is positioned in the medicine loading hole (401); a vertically downward buffer device (6) is arranged below the step surface of the step-shaped hole (402).
2. An integral fire cap assembly as claimed in claim 1 wherein the vertical damping means (6) is a spring, the other end of the spring bearing against the central body (702).
3. An integrated fire cap combination die as claimed in claim 1, wherein the upper die body (1), the middle die body (2) and the lower die body (3) are provided with screw holes (8) at the same vertical position, and the die bodies can be combined and fixed by screws.
4. The integrated fire cap combination die of claim 1, wherein the integrated fire cap combination die is cubic, and has a length of 122-130 mm, a width of 102-110 mm and a height of 20-22 mm.
5. An integrated fire cap combination die as claimed in claim 4, wherein the locating posts (5) are distributed at four corners of the upper die body (1).
6. An integrated fire cap combination die as claimed in claim 5, wherein the positioning column (5) is provided with a nut structure (501) at the lower part thereof, and can be matched with the fixing hole (10) on the middle die body (2).
7. An integrated fire cap combination die according to claim 4, wherein the charging holes (401) are arranged in a crossed and evenly distributed manner: the wide edge closest to the die is marked as a first row, wherein the number of the medicine-loading holes in odd rows is more than 1, the longitudinal position of the medicine-loading holes in even rows is parallel to the odd rows, and the transverse position of the medicine-loading holes in even rows is the middle position of two adjacent medicine-loading holes in adjacent odd rows.
8. The integrated fire cap combination die of claim 7 wherein the odd columns are provided with 5 charge holes and the even columns are provided with 4 charge holes; the distance between two adjacent medicine loading holes in each row is 19 mm.
9. The integrated fire cap assembly of claim 8 wherein said odd number of columns is 6 columns and said even number of columns is 5 columns.
10. An integral fire cap assembly as claimed in claim 1 wherein the upper (1) and lower (3) mould bodies are of steel and the intermediate (2) mould body is of aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210825366.7A CN115057752A (en) | 2022-07-13 | 2022-07-13 | Automatic production line integral type hood composite mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210825366.7A CN115057752A (en) | 2022-07-13 | 2022-07-13 | Automatic production line integral type hood composite mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115057752A true CN115057752A (en) | 2022-09-16 |
Family
ID=83205525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210825366.7A Pending CN115057752A (en) | 2022-07-13 | 2022-07-13 | Automatic production line integral type hood composite mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115057752A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209214461U (en) * | 2018-10-12 | 2019-08-06 | 江西新余国泰特种化工有限责任公司 | A kind of pressing mold of the low shell of high powder |
| CN210548093U (en) * | 2019-09-17 | 2020-05-19 | 兴化市航科材料科技有限公司 | Pressure type forming die for metallurgical powder |
| CN112078178A (en) * | 2020-09-04 | 2020-12-15 | 太原理工大学 | Automatic die withdrawing type medicine pressing die |
-
2022
- 2022-07-13 CN CN202210825366.7A patent/CN115057752A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209214461U (en) * | 2018-10-12 | 2019-08-06 | 江西新余国泰特种化工有限责任公司 | A kind of pressing mold of the low shell of high powder |
| CN210548093U (en) * | 2019-09-17 | 2020-05-19 | 兴化市航科材料科技有限公司 | Pressure type forming die for metallurgical powder |
| CN112078178A (en) * | 2020-09-04 | 2020-12-15 | 太原理工大学 | Automatic die withdrawing type medicine pressing die |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220916 |