CN204842604U - Compact structure type side blow mould - Google Patents
Compact structure type side blow mould Download PDFInfo
- Publication number
- CN204842604U CN204842604U CN201420687436.8U CN201420687436U CN204842604U CN 204842604 U CN204842604 U CN 204842604U CN 201420687436 U CN201420687436 U CN 201420687436U CN 204842604 U CN204842604 U CN 204842604U
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- mold insert
- side blow
- slide block
- edge
- slider
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Abstract
The utility model relates to a mold, the concrete compact structure type side blow mould that is, include last mould and lower mould, go up the mould and including installing drive block, the deflector on the upper die base, still include the slider and take off the flitch that the slider has the inclined plane, the inclined plane drives the face laminating with the slant of drive block, and the slider passes through the clamp plate to be installed on the deflector, by drive block drive slider along the oblique downstream of deflector, install the side blow drift on the slider, take off flitch below and install and press the material mold insert, take off the flitch and pass through the spring and be connected with the slider, the lower mould includes the die holder, installs on the die holder to sink dish and lower bolster, and it has edge of a knife mold insert to sink to inlay on the dish, and edge of a knife mold insert lies in the oblique below of side blow drift, and edge of a knife mold insert matees with the side blow drift, and the slider drives the side blow drift to the edge of a knife mold insert motion that lies in oblique below during along the oblique downstream of deflector. The utility model provides a compact structure type side blow mould, the volume is less, simple structure, the safety and stability, it is low to make the maintenance cost.
Description
Technical field
The utility model relates to a kind of mould, is specially compact type side-punching mould.
Background technology
In automobile part product process, the tolerance of the outline, Kong Wei etc. of some parts is higher, for ensureing required precision, needs to use side blow structure to realize.Traditional side-stamping die structure is complicated, and volume is comparatively large, manufacturing cost and maintenance cost high, and at the product of limited space.
Utility model content
For above-mentioned technical problem, the utility model provides the side-punching mould that a kind of compact conformation, cost are low, and concrete technical scheme is:
Compact type side-punching mould, comprises upper die and lower die, described patrix, comprises the drive block be arranged on upper bolster, guide plate, and the oblique drive surface of described drive block is provided with wearing plate; Also comprise slide block and stripper plate, described slide block has inclined-plane, and the oblique drive surface of described inclined-plane and drive block is fitted, and described slide block is arranged on guide plate by pressing plate, drives slide block to move obliquely along guide plate by drive block; Described slide block is provided with side blow drift; Be provided with binder mold insert below described stripper plate, described stripper plate is connected with slide block by spring;
Described counterdie comprises die shoe, described die shoe is provided with heavy dish and lower bolster, heavy dish is inlaid with edge of a knife mold insert, described edge of a knife mold insert is positioned at the oblique below of side blow drift, edge of a knife mold insert also mates with side blow drift, when slide block moves obliquely along guide plate, drive side blow drift to the edge of a knife mold insert motion being positioned at tiltedly below.
Described upper bolster is also provided with fixed head, and described fixed head is connected by forced resetting bar with slide block.
The course of action of this compact type side-punching mould is:
Product is sent to lower bolster position, and patrix moves downward, and product is pushed on lower bolster by binder mold insert, and binder mold insert stops descending; Drive block continues descending, and spring starts compression, and drive block starts to drive slide block and side blow drift to move along the edge of a knife mold insert of leading oliquely downward, and side blow punch. contact product also enters edge of a knife mold insert, carries out punch part; Punch press goes downwards to after bottom dead center, patrix stop motion, and stamping-out work completes;
In the up process of punch press, first slide block and side blow drift return along guide plate under the elastic force of spring, and edge of a knife mold insert deviate from by side blow drift, and then the up drive block of punch press departs from slide block, and last binder mold insert departs from product.
When spring failure, slide block and side blow drift are deviate from edge of a knife mold insert by forced resetting bar by force.
The compact type side-punching mould that the utility model provides, small volume, structure is simple, safety and stability, manufactures maintenance cost low.Slide block, guide plate, drive block are all fixed on patrix, and counterdie is relatively empty, can not have an impact to product; Slide block is placed in guide plate, pressing plate, and stripper plate is connected by spring, does not need the material lift stroke considering counterdie in operation; Ram travel is less, simplifies mold movement process, and manufacturing cost, maintenance cost are lower; Forced resetting bar is compared traditional return hooks and is more saved space, ensures that guide plate and pressing plate do not need increase to step down, can realize standardization, applies to the less deburring in space, the processing of punching product.
Accompanying drawing explanation
Fig. 1 is front view cross-sectional view of the present utility model;
Fig. 2 is side view cross section structural representation of the present utility model.
Detailed description of the invention
Detailed description of the invention of the present utility model is described in conjunction with the embodiments, as depicted in figs. 1 and 2, compact type side-punching mould, comprise upper die and lower die, described patrix, comprise the drive block 10 be arranged on upper bolster 1, guide plate 14, the oblique drive surface of described drive block 10 is provided with wearing plate 11; Also comprise slide block 12 and stripper plate 6, described slide block 12 has inclined-plane, the oblique drive surface of described inclined-plane and drive block 10 is fitted, and described slide block 12 is arranged on guide plate 14 by pressing plate 5, drives slide block 12 to move obliquely along guide plate 14 by drive block 10; Described slide block 12 is provided with side blow drift 13; Be provided with binder mold insert 7 below described stripper plate 6, described stripper plate 6 is connected with slide block 12 by spring 15;
Described counterdie comprises die shoe 2, described die shoe 2 is provided with heavy dish 8 and lower bolster 16, heavy dish 8 is inlaid with edge of a knife mold insert 9, described edge of a knife mold insert 9 is positioned at the oblique below of side blow drift 13, edge of a knife mold insert 9 also mates with side blow drift 13, when slide block 12 moves obliquely along guide plate 14, side blow drift 13 is driven to move to the edge of a knife mold insert 9 being positioned at tiltedly below.
Described upper bolster 1 is also provided with fixed head 3, and described fixed head 3 is connected by forced resetting bar 4 with slide block 12.
Course of action is:
Product is sent to lower bolster 16 position, and punch press starts descending, and patrix moves downward; The feeding pressure mechanism that stripper plate 6 forms with binder mold insert 7 first contacts product, and punch press continues descending, and product is pushed on lower bolster 16, and feeding pressure mechanism stops descending; Upper bolster 1 and drive block 10 continue descending, spring 15 starts compression, the wear-resistant block 11 of drive block 10 drives slide block 12 and side blow drift 13 to move obliquely along guide plate 14, side blow drift 13 edge of a knife mold insert 9 oliquely downward moves, side blow drift 13 contacts product and enters edge of a knife mold insert 9, carries out punch part; Punch press goes downwards to after bottom dead center, patrix stop motion, and stamping-out work completes;
Punch press is up, slide block 12 and side blow drift 13 under the elastic force of spring 15 along guide plate 14 backhaul, edge of a knife mold insert 9 deviate from by side blow drift 13, the wear-resistant block 11 of the up drive block 10 of punch press departs from slide block 12, punch press continues up, feeding pressure mechanism departs from product, and punch press is up to top dead-centre, completes a press work stroke.
Forced resetting bar 4 is idle in the normal situation of spring 15 return, and only when spring 15 lost efficacy, slide block 12 and side blow drift 13 just can be deviate from edge of a knife mold insert 9 by forced resetting bar 4 by force, guarantee edge of a knife mold insert 9 and drift 13 not damaged.
Claims (2)
1. compact type side-punching mould, comprise upper die and lower die, it is characterized in that: described patrix comprises the drive block (10) be arranged on upper bolster (1), guide plate (14), and the oblique drive surface of described drive block (10) is provided with wearing plate (11); Also comprise slide block (12) and stripper plate (6), described slide block (12) has inclined-plane, the oblique drive surface of described inclined-plane and drive block (10) is fitted, described slide block (12) is arranged on guide plate (14) by pressing plate (5), drives slide block (12) to move obliquely along guide plate (14) by drive block (10); Described slide block (12) is provided with side blow drift (13); Described stripper plate (6) below is provided with binder mold insert (7), and described stripper plate (6) is connected with slide block (12) by spring (15);
Described counterdie comprises die shoe (2), described die shoe (2) is provided with heavy dish (8) and lower bolster (16), heavy dish (8) is inlaid with edge of a knife mold insert (9), described edge of a knife mold insert (9) is positioned at the oblique below of side blow drift (13), edge of a knife mold insert (9) also mates with side blow drift (13), when slide block (12) moves obliquely along guide plate (14), drive side blow drift (13) to edge of a knife mold insert (9) motion being positioned at tiltedly below.
2. compact type side-punching mould according to claim 1, is characterized in that: described upper bolster (1) is also provided with fixed head (3), and described fixed head (3) is connected by forced resetting bar (4) with slide block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420687436.8U CN204842604U (en) | 2014-11-18 | 2014-11-18 | Compact structure type side blow mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420687436.8U CN204842604U (en) | 2014-11-18 | 2014-11-18 | Compact structure type side blow mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204842604U true CN204842604U (en) | 2015-12-09 |
Family
ID=54733201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420687436.8U Active CN204842604U (en) | 2014-11-18 | 2014-11-18 | Compact structure type side blow mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204842604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216195A (en) * | 2019-05-20 | 2019-09-10 | 四川天坤模具制造有限公司 | Molding stamping die with negative angle part |
-
2014
- 2014-11-18 CN CN201420687436.8U patent/CN204842604U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216195A (en) * | 2019-05-20 | 2019-09-10 | 四川天坤模具制造有限公司 | Molding stamping die with negative angle part |
| CN110216195B (en) * | 2019-05-20 | 2024-05-10 | 四川天坤模具制造有限公司 | Forming stamping die for parts with negative angles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214145, Jiangsu, Wuxi province Wuxi national hi tech Industrial Development Zone Hongshan Street Industrial resettlement area Patentee after: WUXI VT INDUSTRIAL TECHNOLOGY CO.,LTD. Address before: 214145, Jiangsu, Wuxi province Wuxi national hi tech Industrial Development Zone Hongshan Street Industrial resettlement area Patentee before: WUXI WEITANG INDUSTRIAL TECHNOLOGY Co.,Ltd. Address after: 214145, Jiangsu, Wuxi province Wuxi national hi tech Industrial Development Zone Hongshan Street Industrial resettlement area Patentee after: WUXI WEITANG INDUSTRIAL TECHNOLOGY Co.,Ltd. Address before: 214145, Jiangsu, Wuxi province Wuxi national hi tech Industrial Development Zone Hongshan Street Industrial resettlement area Patentee before: WUXI WEITANG METAL TECHNOLOGY CO.,LTD. |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 214145, Hongshan Road, Hongshan District, Wuxi, Jiangsu, No. 32 Patentee after: WUXI VT INDUSTRIAL TECHNOLOGY CO.,LTD. Address before: 214145, Jiangsu, Wuxi province Wuxi national hi tech Industrial Development Zone Hongshan Street Industrial resettlement area Patentee before: WUXI VT INDUSTRIAL TECHNOLOGY CO.,LTD. |