CN207271949U - A kind of door skin body piercing and flanging integrated mould - Google Patents
A kind of door skin body piercing and flanging integrated mould Download PDFInfo
- Publication number
- CN207271949U CN207271949U CN201721198835.8U CN201721198835U CN207271949U CN 207271949 U CN207271949 U CN 207271949U CN 201721198835 U CN201721198835 U CN 201721198835U CN 207271949 U CN207271949 U CN 207271949U
- Authority
- CN
- China
- Prior art keywords
- block
- hole
- door skin
- skin body
- flange cutter
- 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
Links
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of door skin body piercing and flanging integrated mould.The utility model belongs to technical field of mold, including die ontology and punch mechanism, the die ontology is provided with the die holder flange cutter block and upper mold seat flange cutter block of mutual cooperation, the upper mold seat flange cutter block side is equipped with inverted U groove, through hole is equipped with the inverted U groove, the punch mechanism includes lower drive block, upper pushing block and the side blow head to match with punching concave die, described upper pushing block one end is affixed by fixed block and side blow head, the other end is tiltedly carved inclined-plane and is mutually slipped with upper, upper pushing block bottom is slidably connected with lower drive block by guide rail guide groove, glide direction and through hole axis parallel.By setting punch mechanism to carry out flange and the punching on flange to door skin body on a secondary mould, overturning process and punching operation are completed at the same time, this production efficiency that can make Reducing Cost in Enterprises and improve product.
Description
Technical field
The utility model belongs to technical field of mold, more particularly to a kind of door skin body piercing and flanging integration mould
Tool.
Background technology
Stamping die, refers in Cold Press Working, and material (metal is nonmetallic) is processed into part (or semi-finished product)
A kind of special process equipment.Most enterprises are completed to door skin body flange punching time-division two procedures at present, first
Door skin body is molded flange, then door skin body semi-finished product is put on punching die flange is punched out, this
The development cost and die procedure of mould are added, improves cost.
The content of the invention
The utility model aim is to provide a kind of door skin body piercing and flanging integrated mould.
In order to realize above-mentioned technical purpose, a kind of door skin body piercing and flanging integrated mould of the utility model uses
Technical solution be：
A kind of door skin body piercing and flanging integrated mould, including die ontology and punch mechanism, the mould sheet
Body is provided with the die holder flange cutter block and upper mold seat flange cutter block of mutual cooperation, and the upper mold seat flange cutter block side is equipped with
U-shaped groove, the inverted U groove is interior to be equipped with through hole, and the through hole axial line is with being arranged on rushing for die holder flange cutter block side
Hole cavity plate axial line coincides, and the punch mechanism includes lower drive block, upper pushing block and the side to match with punching concave die
Punch, described upper pushing block one end is affixed by fixed block and side blow head, and the other end is tiltedly carved inclined-plane and mutually slipped with upper, upper pushing block
Bottom be slidably connected with lower drive block by guide rail guide groove, glide direction and through hole axis parallel.By setting perforating press
Structure can carry out flange and the punching on flange on a secondary mould to door skin body, by overturning process and punching operation
Complete at the same time, this production efficiency that can make Reducing Cost in Enterprises and improve product.
Preferably, the die holder flange cutter block is equipped with vertical material-dropping hole, the vertical material-dropping hole hole wall and punching concave die
Perforation.Facilitate punched scrap to be discharged by material-dropping hole, prevent waste material from depositing, influence efficiency.
Preferably, the side blow head is in ladder shaft-like, and side blow head miner diameter end axial line is directed toward through hole axial line, and is closing
Stretched under conjunction state in through hole, side blow head bigger diameter end and fixed block are affixed.Small diameter portion point ensure that the accuracy of punching hole, major diameter
Part improves the intensity and rigidity of side blow head, and fixed block, which protects, stresses head, improves the service life for stressing head.
Preferably, the inverted U depth of groove is more than upper mold seat flange cutter block Bottom Runby, inverted U slot opening width
More than the 1/3 of side punch length.It ensure that and not destroy side blow head during upper mold seat flange cutter block downlink.
Preferably, the punching concave die axial line is with horizontal angle：10º-15º.Easy to be punched the waste material at place row
Go out.
Compared with prior art, the beneficial effects of the utility model are：
By that can carry out flange to door skin body on a secondary mould equipped with punch mechanism and be rushed on flange
Hole, is completed at the same time by overturning process and to punching operation, and enterprise can be made to save cost and improve the production efficiency of product.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the die ontology of the utility model；
Fig. 3 is the punch mechanism of the utility model；
Fig. 4 is the utility model upper mold seat flange cutter block.
In figure：1. lower drive block；Pushing block on 2.；3. die holder flange cutter block；4. upper mold seat flange cutter block；On 5. tiltedly
Carve；6. vertical material-dropping hole；7. punching concave die；8. through hole；9. side blow head；10. fixed block；11. guide groove；12. guide rail；13. inverted U
Groove.
Embodiment
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate, it should be understood that these embodiments are only
For illustrating the utility model rather than limitation the scope of the utility model, after the utility model has been read, this area
Modification of the technical staff to the various equivalent forms of the utility model falls within the application appended claims limited range.
As shown in Fig. 1,2,3 and 4, a kind of door skin body piercing and flanging integrated mould, including die ontology and punching
Holes mechanism, the die ontology are provided with the die holder flange cutter block 3 and upper mold seat flange cutter block 4 of mutual cooperation, the upper mold
4 side of seat flange cutter block is equipped with inverted U groove 13, and 13 depth of inverted U groove is more than upper mold seat flange 4 times line-spacings of cutter block
From 13 opening width of inverted U groove is more than the 1/3 of first 9 length of side blow, and through hole 8 is equipped with the inverted U groove 13, described logical
8 axial line of hole coincides with being arranged on 7 axial line of punching concave die of 3 side of die holder flange cutter block, and the punch mechanism includes
Lower drive block 1, upper pushing block 2 and pass through fixed block with the side blow first 9 that punching concave die 7 matches, described upper 2 one end of pushing block
10 is affixed with side blow first 9, and the other end is tiltedly carved 5 inclined-plane and mutually slipped with upper, and the bottom of upper pushing block 2 is with lower drive block 1 by leading
12 guide groove 11 of rail is slidably connected, and glide direction and 8 axis parallel of through hole, the die holder flange cutter block 3 are equipped with vertical blanking
Hole 6, vertical 6 hole wall of material-dropping hole are penetrated through with punching concave die 7, and the side blow first 9 is in ladder shaft-like, the first 9 miner diameter end axis of side blow
Heart line is directed toward 8 axial line of through hole, and side blow first 9 stretches into through hole 8 in closed state, and first 9 bigger diameter end of side blow is solid with fixed block 10
Connect, 7 axial line of punching concave die is with horizontal angle：10º-15º.
On tiltedly carve 5 and upper mold seat flange cutter block 4 moved downward under the action of lathe, upper pushing block 2 connects with lower drive block 1
Touch, upper mold seat flange cutter block 4 continues to move downward and 3 collective effect of die holder flange cutter block above and below lathe under the action of cylinder
In door skin body, door skin body is occurred 90 o flange, at the same on tiltedly carve 5 and move downward the upper pushing block 2 of promotion and exist
Slided on lower drive block 1, with lower drive block 1 slide displacement occurs for upper pushing block 2, its direction of displacement is directed toward 8 axial line of through hole, side
Punch 9 moves across through hole 8 with 7 collective effect of punching concave die in door skin body towards direction of displacement, is molded its punching, punching
Hole waste material is discharged through vertical material-dropping hole 6.
Claims (5)
1. a kind of door skin body piercing and flanging integrated mould, including die ontology and punch mechanism, it is characterised in that：Institute
State die holder flange cutter block and upper mold seat flange cutter block that die ontology is provided with mutual cooperation, the upper mold seat flange cutter block side
Face is equipped with inverted U groove, through hole is equipped with the inverted U groove, the through hole axial line is with being arranged on die holder flange cutter block
The punching concave die axial line of side coincides, the punch mechanism include lower drive block, upper pushing block and with punching concave die phase
Matched side blow head, described upper pushing block one end is affixed by fixed block and side blow head, and the other end is mutually slided with the upper inclined-plane tiltedly carved
Connect, upper pushing block bottom is slidably connected with lower drive block by guide rail guide groove, glide direction and through hole axis parallel.
A kind of 2. door skin body piercing and flanging integrated mould according to claim 1, it is characterised in that：Under described
Die holder flange cutter block is equipped with vertical material-dropping hole, and the vertical material-dropping hole hole wall is penetrated through with punching concave die.
A kind of 3. door skin body piercing and flanging integrated mould according to claim 1, it is characterised in that：The side
Punch is in ladder shaft-like, and side blow head miner diameter end axial line is directed toward through hole axial line, and stretches into closed state in through hole, side
Punch bigger diameter end and fixed block are affixed.
A kind of 4. door skin body piercing and flanging integrated mould according to claim 1, it is characterised in that：It is described fall
U-shaped depth of groove is more than upper mold seat flange cutter block Bottom Runby, and inverted U slot opening width is more than the 1/3 of side punch length.
A kind of 5. door skin body piercing and flanging integrated mould according to claim 1, it is characterised in that：The punching
Hole cavity plate axial line is with horizontal angle：10º-15º.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721198835.8U CN207271949U (en) | 2017-09-19 | 2017-09-19 | A kind of door skin body piercing and flanging integrated mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721198835.8U CN207271949U (en) | 2017-09-19 | 2017-09-19 | A kind of door skin body piercing and flanging integrated mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207271949U true CN207271949U (en) | 2018-04-27 |
Family
ID=61982325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721198835.8U Expired - Fee Related CN207271949U (en) | 2017-09-19 | 2017-09-19 | A kind of door skin body piercing and flanging integrated mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207271949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113369385A (en) * | 2021-06-16 | 2021-09-10 | 鹤壁天淇汽车模具有限公司 | Self-balancing intensive device for automobile panel die |
-
2017
- 2017-09-19 CN CN201721198835.8U patent/CN207271949U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113369385A (en) * | 2021-06-16 | 2021-09-10 | 鹤壁天淇汽车模具有限公司 | Self-balancing intensive device for automobile panel die |
| CN113369385B (en) * | 2021-06-16 | 2022-08-26 | 鹤壁天淇汽车模具有限公司 | Self-balancing intensive device for automobile panel die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 Termination date: 20210919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |