CN203044681U - Upside-down stamping die - Google Patents
Upside-down stamping die Download PDFInfo
- Publication number
- CN203044681U CN203044681U CN 201320033523 CN201320033523U CN203044681U CN 203044681 U CN203044681 U CN 203044681U CN 201320033523 CN201320033523 CN 201320033523 CN 201320033523 U CN201320033523 U CN 201320033523U CN 203044681 U CN203044681 U CN 203044681U
- Authority
- CN
- China
- Prior art keywords
- slide block
- die
- mold insert
- block
- sliding block
- 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 - Lifetime
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a die, in particular to an upside-down stamping die for producing automobile parts. The upside-down stamping die comprises an upper die part and a lower die part. The upper die part comprises an upper die seat, wherein the upper die seat comprises a striper plate, a striper plate insert and a driving block. The lower die part comprises a lower die seat, wherein a forming insert is fixedly installed above the lower die seat, a hole is formed in the forming insert, a locating needle is arranged inside the hole, the lower half of the locating needle is provided with a return sliding block, and a front nitrogen spring controls the moving of the return sliding block. A sliding block is further arranged on the lower die seat, the upper portion of the sliding block is provided with a lower forming block and an inclined face, and the lower forming block, the striper plate insert and the forming insert together conduct stamping forming. When the die starts to close, a driving block exerts force to the inclined face so as to drive the driving sliding block to move towards the forming insert, and a rear nitrogen spring controls the sliding block to return. The upside-down stamping die is low in manufacturing cost, easy to machine, and capable of realizing automatic production, therefore production efficiency is improved, and labor cost is reduced.
Description
Technical field
The utility model relates to a kind of mould, is specially the back-off diel of producing automobile component.
Background technology
The interior button of existing car inner plate spare partly is to adopt the side slide block punch forming, be exactly can't automatic material separator for the shortcoming of this method moulding, need manually after the button part withdraws from from mould in stamping forming, just can take off, can not realize automatic production, thereby cause at the bottom of the production efficiency.
The utility model content
At above-mentioned technical problem, the utility model provides a kind of diel that can automatic material separator, and concrete technical scheme is:
The back-off diel comprises part of the upper die and part of the lower die, and described part of the upper die comprises upper bolster, and the upper bolster below is equipped with stripper plate, and the stripper plate below is equipped with the stripper plate mold insert, and the upper bolster below also is equipped with drive block; Described part of the lower die comprises die shoe, the die shoe upper fixed is equipped with the counterdie backing plate, the counterdie backing plate is equipped with the moulding mold insert, porose in the moulding mold insert, the hole is built-in with pilot pin, and the pilot pin Lower Half is installed in the backhaul slide block, and the slide block backing plate is arranged under the backhaul slide block, the backhaul slide block is connected with preceding nitrogen spring, and preceding nitrogen spring control backhaul slide block moves; Also has slide block on the die shoe, compacted under piece and inclined-plane are arranged at slide block top, compacted under piece and stripper plate mold insert, moulding mold insert carry out punch forming jointly, when mould begins closure, the inclined-plane contacts with drive block, thereby drive block is exerted pressure to the inclined-plane and is driven slide block and move to the moulding mold insert, and back nitrogen spring is arranged in the slide block, and back nitrogen spring is controlled the slide block backhaul.
There is wearing plate the slide block below.
The inclined-plane is that high-abrasive material is made.
The back-off diel that the utility model provides at the bottom of the manufacturing cost, is easy to processing, can realize producing automatically, thereby enhance productivity, and reduce cost of labor.
Description of drawings
Fig. 1 is the structural representation of mould closure state of the present utility model;
Fig. 2 is the structural representation of mold open device of the present utility model.
The specific embodiment
The accompanying drawings specific embodiment of the present utility model, as depicted in figs. 1 and 2, the back-off diel, comprise part of the upper die and part of the lower die, described part of the upper die comprises upper bolster 1, upper bolster 1 below is equipped with stripper plate 2, and stripper plate 2 belows are equipped with stripper plate mold insert 3, and upper bolster 1 below also is equipped with drive block 7; Described part of the lower die comprises die shoe 6, die shoe 6 upper fixed are equipped with counterdie backing plate 13, counterdie backing plate 13 is equipped with moulding mold insert 4, porose in the moulding mold insert 4, the hole is built-in with pilot pin 8, and pilot pin 8 Lower Halves are installed in the backhaul slide block 16, and the backhaul slide block has slide block backing plate 15 16 times, backhaul slide block 16 is connected with preceding nitrogen spring 14, and preceding nitrogen spring 14 control backhaul slide blocks 16 move; Also has slide block 11 on the die shoe 6, compacted under piece 10 and inclined-plane 5 are arranged at slide block 11 tops, compacted under piece 10 carries out punch forming jointly with stripper plate mold insert 3, moulding mold insert 4, when mould begins closure, inclined-plane 5 contacts with drive block 7, thereby drive block 7 is exerted pressure for inclined-plane 5 to drive slide block 11 and is moved to moulding mold insert 4, and back nitrogen spring 17 is arranged in the slide block 11, and back nitrogen spring 17 is controlled slide blocks 11 backhauls.
There is wearing plate 12 slide block 11 belows.
Inclined-plane 5 is high-abrasive material, is embedded on the slide block 11.
Above the operation part 9 locating hole is arranged, pilot pin 8 is inserted locating hole finish the location.Patrix part stripper plate mold insert 3 in the process of moving down is pushed down operation part 9 earlier, the part of the upper die continues to move downward, the slide block 11 that drive block 7 drives the part of the lower die moves to moulding mold insert 4 operation part 9 is carried out punch forming, operation part 9 formed the part of a back-off after moulding was finished, in the die sinking process, the part of the upper die upwards promotes, drive block 7 also moves up, back nitrogen spring 17 promotion slide blocks 11 and compacted under piece 10 are away from counterdie backing plate 13, make compacted under piece 10 break away from operation part 9, nitrogen spring 14 promotes backhaul slide block 16 and moves away counterdie backing plate 13 simultaneously, thereby driving pilot pin 8 and operation part 9 moves, make operation part 9 break away from moulding mold insert 4, thereby realize automatic material separator.
Claims (3)
1. back-off diel is characterized in that: comprise part of the upper die and part of the lower die, described part of the upper die comprises upper bolster, and the upper bolster below is equipped with stripper plate, and the stripper plate below is equipped with the stripper plate mold insert, and the upper bolster below also is equipped with drive block; Described part of the lower die comprises die shoe, the die shoe upper fixed is equipped with the counterdie backing plate, the counterdie backing plate is equipped with the moulding mold insert, porose in the moulding mold insert, the hole is built-in with pilot pin, and the pilot pin Lower Half is installed in the backhaul slide block, and the slide block backing plate is arranged under the backhaul slide block, the backhaul slide block is connected with preceding nitrogen spring, and preceding nitrogen spring control backhaul slide block moves; Also has slide block on the die shoe, compacted under piece and inclined-plane are arranged at slide block top, compacted under piece and stripper plate mold insert, moulding mold insert carry out punch forming jointly, when mould begins closure, the inclined-plane contacts with drive block, thereby drive block is exerted pressure to the inclined-plane and is driven slide block and move to the moulding mold insert, and back nitrogen spring is arranged in the slide block, and back nitrogen spring is controlled the slide block backhaul.
2. back-off diel according to claim 1 is characterized in that: there is wearing plate the slide block below.
3. back-off diel according to claim 1 is characterized in that: the inclined-plane is that high-abrasive material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320033523 CN203044681U (en) | 2013-01-23 | 2013-01-23 | Upside-down stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320033523 CN203044681U (en) | 2013-01-23 | 2013-01-23 | Upside-down stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203044681U true CN203044681U (en) | 2013-07-10 |
Family
ID=48727678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320033523 Expired - Lifetime CN203044681U (en) | 2013-01-23 | 2013-01-23 | Upside-down stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203044681U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105082605A (en) * | 2015-08-17 | 2015-11-25 | 苏州金牛精密机械有限公司 | Molding press machine |
| CN111005264A (en) * | 2019-12-31 | 2020-04-14 | 永发（河南）模塑科技发展有限公司 | Mould that shaping back-off product surface is moulded to paper does not have joint line |
| CN112872137A (en) * | 2021-01-08 | 2021-06-01 | 深圳市亿和精密科技集团有限公司 | Buckling and bending forming device for upper cross beam of automobile seat |
| CN113000696A (en) * | 2019-12-20 | 2021-06-22 | 日晗精密机械(昆山)有限公司 | Passive driving mechanism suitable for product lateral movement forming |
| CN113145696A (en) * | 2021-04-14 | 2021-07-23 | 中山数码模汽车技术有限公司 | Multi-bending inner buckle forming structure and method for automobile seat side plate part |
-
2013
- 2013-01-23 CN CN 201320033523 patent/CN203044681U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105082605A (en) * | 2015-08-17 | 2015-11-25 | 苏州金牛精密机械有限公司 | Molding press machine |
| CN113000696A (en) * | 2019-12-20 | 2021-06-22 | 日晗精密机械(昆山)有限公司 | Passive driving mechanism suitable for product lateral movement forming |
| CN111005264A (en) * | 2019-12-31 | 2020-04-14 | 永发（河南）模塑科技发展有限公司 | Mould that shaping back-off product surface is moulded to paper does not have joint line |
| CN112872137A (en) * | 2021-01-08 | 2021-06-01 | 深圳市亿和精密科技集团有限公司 | Buckling and bending forming device for upper cross beam of automobile seat |
| CN112872137B (en) * | 2021-01-08 | 2022-10-21 | 深圳市亿和精密科技集团有限公司 | Buckling and bending forming device for upper cross beam of automobile seat |
| CN113145696A (en) * | 2021-04-14 | 2021-07-23 | 中山数码模汽车技术有限公司 | Multi-bending inner buckle forming structure and method for automobile seat side plate part |
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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: 214112 No. 37, tin Hung Road, New District, Jiangsu, Wuxi Patentee after: WUXI WEITANG INDUSTRIAL TECHNOLOGY Co.,Ltd. Address before: 214112 No. 37, tin Hung Road, New District, Jiangsu, Wuxi Patentee before: WUXI WEITANG METAL TECHNOLOGY CO.,LTD. Address after: 214112 No. 37, tin Hung Road, New District, Jiangsu, Wuxi Patentee after: WUXI VT INDUSTRIAL TECHNOLOGY CO.,LTD. Address before: 214112 No. 37, tin Hung Road, New District, Jiangsu, Wuxi Patentee before: WUXI WEITANG INDUSTRIAL 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: 214112 No. 37, tin Hung Road, New District, Jiangsu, Wuxi Patentee before: WUXI VT INDUSTRIAL TECHNOLOGY CO.,LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |
|
| CX01 | Expiry of patent term |