CN201728295U - Rapid die for both punching and local molding of bracket assembly - Google Patents
Rapid die for both punching and local molding of bracket assembly Download PDFInfo
- Publication number
- CN201728295U CN201728295U CN2010202774729U CN201020277472U CN201728295U CN 201728295 U CN201728295 U CN 201728295U CN 2010202774729 U CN2010202774729 U CN 2010202774729U CN 201020277472 U CN201020277472 U CN 201020277472U CN 201728295 U CN201728295 U CN 201728295U
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- CN
- China
- Prior art keywords
- punching
- punch head
- drift
- molding
- die plate
- 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 belongs to the field of a stamping die. A rapid die for both punching and local molding of a bracket assembly is characterized by consisting of the following components in a connection mode: an upper die plate (1), a lower die plate (2), a bent punch head (3), a punch head, a punching embedded lump (9) and a molding embedded lump (10), wherein the punch head or the bent punch head (3) is arranged on the upper die plate (1); and the punching embedded lump (9) or the molding embedded lump (10) is arranged on the lower die plate (2). The utility model realizes processing in an order changing mode by local rapid assembly, is convenient and rapid to install and disassemble and improves efficiency. One set realizes multiple sequence processing so as to not only save manufacturing cost of the large-scale die, but also avoid unqualified form and position tolerance caused by repeated positioning and guarantee product quality.
Description
Technical field
The utility model belongs to the diel field.
Background technology
Diel is the requisite technological equipment of punching production, is technology-intensive product.The quality of stamping parts, production efficiency and production cost etc. have direct relation with stamping Die Design and manufacturing.Mould designs the height with manufacturing technology level, is determining the development ability of quality, benefit and the new product of product to a great extent.Former bracket component complexity, the punching of stamping parts, the many prefaces of locally-shaped general employing, many covers are touched tool processing and are realized.There is defectives such as production efficiency is low, repetitive positioning accuracy is low, die cost costliness.
The utility model content
The utility model is intended to overcome the prior art defective, provides a kind of and can satisfy the bracket component punching of complicated stamping multi-working procedure processing course, the quick mould of locally-shaped dual-purpose.
Bracket component punching, the quick mould of locally-shaped dual-purpose are characterized in: by forming with lower member and connected mode thereof: cope match-plate pattern (1), and lower bolster (2), Bending punch (3), drift, punching is inserted (9), moulding insert (10); Wherein, drift or Bending punch (3) are installed on the cope match-plate pattern (1), and punching is inserted (9) or moulding is inserted, and (10) are installed on the lower bolster (2).
The beneficial effects of the utility model comprise: 1. by local fast-assembling, realize changing preface processing, it is convenient to install, dismantle, and raises the efficiency.2. a mold is realized many preface processing, has both saved the large mold manufacturing cost, and the form and position tolerance of avoiding resetting to cause again is defective, has guaranteed product quality.
Description of drawings
Fig. 1 is the utility model structural representation, wherein, and (1) cope match-plate pattern, (2) lower bolster, (3) Bending punch, (4) drift A, (5) drift B, (6) drift C, (7) drift D, (8) screw, (11) positioning and fixing hole.
Fig. 2 is a punching insert structure schematic diagram in the utility model, and wherein: (9) punching is inserted, (12) concave hole.
Fig. 3 is a moulding insert structure schematic diagram in the utility model, and wherein: (10) moulding is inserted, (13) L type mold insert.
The specific embodiment
Referring to Fig. 1, bracket component punching, the quick mould of locally-shaped dual-purpose are characterized in: by forming with lower member and connected mode thereof: cope match-plate pattern (1), and lower bolster (2), Bending punch (3), drift, punching is inserted (9), moulding insert (10); Wherein, drift or Bending punch (3) are installed on the cope match-plate pattern (1), and punching is inserted (9) or moulding is inserted, and (10) are installed on the lower bolster (2).
After finishing the processing of punching operation, the punching of taking off on the lower bolster is inserted (9), installs moulding and insert (10) on lower bolster, installs Bending punch (3) on cope match-plate pattern (1).
Described lower bolster (2) is provided with positioning and fixing hole (11), and described punching is inserted (9) or moulding is inserted, and (10) are fastened on positioning and fixing hole (11) by screw (8).
Described drift has 4: drift A (4), drift B (5), drift C (6), drift D (7).
Referring to Fig. 2, punching is inserted and is provided with a concave hole (12) in (9), is used for going out on workpiece concave hole.
Referring to Fig. 3, moulding is inserted and is provided with the outstanding position, centre that a L type mold insert (13) (vertical view) is used for having dashed the workpiece of concave hole in (10) and is pressed into the L type again.
Drift A (4), B (5), C (6), D (7) are installed on the cope match-plate pattern (1), punching insert (9) be installed on the lower bolster (2), can finish punching operation processing like this; On cope match-plate pattern (1), take off drift A (4), B (5), C (6), D (7) then, install Bending punch (3), on lower bolster, unclamp screw (8), take off punching insert (9), install moulding and insert (10), fastening by screw (8), can finish locally-shaped processing like this.Punching is inserted consistent with the moulding profile of inserting, and exchanges during in punching, molding procedure conversion at same position, all fixes by same screw.
Claims (3)
1. bracket component punching, the quick mould of locally-shaped dual-purpose is characterized in that: by forming with lower member and connected mode thereof: cope match-plate pattern (1), and lower bolster (2), Bending punch (3), drift, punching is inserted (9), moulding insert (10); Wherein, drift or Bending punch (3) are installed on the cope match-plate pattern (1), and punching is inserted (9) or moulding is inserted, and (10) are installed on the lower bolster (2).
2. bracket component punching according to claim 1, the quick mould of locally-shaped dual-purpose, it is characterized in that: described lower bolster (2) is provided with positioning and fixing hole (11), and described punching is inserted (9) or moulding is inserted, and (10) are fastened on positioning and fixing hole (11) by screw (8).
3. bracket component punching according to claim 1, the quick mould of locally-shaped dual-purpose is characterized in that: described drift has 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202774729U CN201728295U (en) | 2010-07-30 | 2010-07-30 | Rapid die for both punching and local molding of bracket assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202774729U CN201728295U (en) | 2010-07-30 | 2010-07-30 | Rapid die for both punching and local molding of bracket assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201728295U true CN201728295U (en) | 2011-02-02 |
Family
ID=43519453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202774729U Expired - Fee Related CN201728295U (en) | 2010-07-30 | 2010-07-30 | Rapid die for both punching and local molding of bracket assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201728295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378388A (en) * | 2015-08-05 | 2017-02-08 | 天津卡斯特机械有限公司 | Punching-bending die for excavator pipe clamp |
-
2010
- 2010-07-30 CN CN2010202774729U patent/CN201728295U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378388A (en) * | 2015-08-05 | 2017-02-08 | 天津卡斯特机械有限公司 | Punching-bending die for excavator pipe clamp |
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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 |
Granted publication date: 20110202 Termination date: 20150730 |
|
| EXPY | Termination of patent right or utility model |