CN104128491A - Hook plate profiling die - Google Patents
Hook plate profiling die Download PDFInfo
- Publication number
- CN104128491A CN104128491A CN201310702747.7A CN201310702747A CN104128491A CN 104128491 A CN104128491 A CN 104128491A CN 201310702747 A CN201310702747 A CN 201310702747A CN 104128491 A CN104128491 A CN 104128491A
- Authority
- CN
- China
- Prior art keywords
- arc surface
- convex arc
- hook plate
- die
- counterdie
- 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.)
- Pending
Links
Abstract
The invention relates to the technical field of die manufacturing and discloses a hook plate profiling die which comprises an upper die and a lower die. The upper die and the lower die are mounted on two mounting plates positioned at the upper end and the lower end respectively, the lower end of the upper die is provided with a convex arc surface which protrudes downwards, two bevels tangential with the the convex arc surface are arranged on two sides of the convex arc surface, and one of the bevels is connected with a concave arc surface tangential with the bevel; the lower die is provided with a concave arc surface corresponding to the convex arc surface of the upper die, and a convex arc surface corresponding to the concave arc surface of the upper die, two bevels tangential with the concave arc surface of the lower die are arranged on two sides of the concave arc surface of the lower die respectively, and the bevel positioned on the inner side is tangential with the convex arc surface of the lower die. Compared with the prior art, the hook plate profiling die has the advantages that by the hook plate profiling die, a hook plate can be formed by profiling at one step, a convex arc surface and a concave arc surface of the hook plate are accurate in position, and product qualification rate is high; the hook plate profiling die is simple to operate, high in production efficiency and low in labor intensity.
Description
Technical field
The present invention relates to technology of die manufacturing field, especially a kind of hook plate casted die mould for hook plate moulding.
Background technology
Have a kind of hook plate, the lower end of hook plate has the convex arc surface to lower convexity, is respectively equipped with two inclined-planes tangent with it in the both sides of convex arc surface, and one of them inclined-plane is connected with the concaved circular cambered surface tangent with it; The molded of current this hook plate carries out at twice, first with a set of pressing mold, extrudes the convex arc surface of hook plate, then with another set of pressing mold, extrudes the concaved circular cambered surface of hook plate, easily causes the convex arc surface of hook plate and the position inaccuracy of concaved circular cambered surface, and product percent of pass is low; And will with two cover pressing molds, complex operation, production efficiency is low, labour intensity is large.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of simple to operate, once molded hook plate casted die mould.
In order to address the above problem, the technical solution used in the present invention is: this hook plate casted die mould, include upper die and lower die, described patrix and described counterdie are contained in respectively on two installing plates that are positioned at upper and lower two ends, the lower end of described patrix has the convex arc surface to lower convexity, in the both sides of described convex arc surface, be respectively equipped with two inclined-planes tangent with it, one of them inclined-plane is connected with the concaved circular cambered surface tangent with it; Described counterdie has the concaved circular cambered surface corresponding with the convex arc surface of described patrix and the convex arc surface corresponding with the concaved circular cambered surface of described patrix, in the concaved circular cambered surface both sides of described counterdie, be respectively equipped with two inclined-planes tangent with it, the inclined-plane inside being positioned at and the convex arc surface of described counterdie are tangent.
In above-mentioned hook plate casted die mould technical scheme, technical scheme can also be more specifically: the convex arc surface outside at described counterdie is provided with downward-sloping inclined-plane.
Further, the both sides of described installing plate are equipped with mounting groove.
Owing to having adopted technique scheme, the present invention compared with prior art has following beneficial effect:
Hook plate casted die mould of the present invention, the lower end of patrix has the convex arc surface to lower convexity, is respectively equipped with two inclined-planes tangent with it in the both sides of convex arc surface, and one of them inclined-plane is connected with the concaved circular cambered surface tangent with it; Counterdie has the concaved circular cambered surface corresponding with the convex arc surface of patrix and the convex arc surface corresponding with the concaved circular cambered surface of patrix; With this pressing mold, make hook plate once molded, the convex arc surface of hook plate and the position of concaved circular cambered surface are accurate, and product percent of pass is high; Simple to operate, production efficiency is high, and labour intensity is low.
Accompanying drawing explanation
Fig. 1 is the structural representation that needs molded hook plate.
Fig. 2 is the structural representation of the embodiment of the present invention.
Fig. 3 is the top view of Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing embodiment, the invention will be further described:
Hook plate 4 lower ends as shown in Figure 1 have the convex arc surface to lower convexity, are respectively equipped with two inclined-planes tangent with it in the both sides of convex arc surface, and one of them inclined-plane is connected with the concaved circular cambered surface tangent with it.
A kind of hook plate casted die mould as shown in Figure 2, includes patrix 2 and counterdie 3, and patrix 2 and counterdie 3 are contained in respectively on two installing plates 1 that are positioned at upper and lower two ends, and the both sides of installing plate 1 all have mounting groove, as shown in Figure 3; The lower end of patrix 2 has the convex arc surface to lower convexity, is connected with respectively two inclined-planes tangent with it in the both sides of convex arc surface, and one of them inclined-plane is connected with the concaved circular cambered surface tangent with it; Counterdie 3 has the concaved circular cambered surface corresponding with the convex arc surface of patrix 2 and the convex arc surface corresponding with the concaved circular cambered surface of patrix 2, in the concaved circular cambered surface both sides of counterdie 3, be connected with respectively two inclined-planes tangent with it, inclined-plane inside being positioned at and the convex arc surface of counterdie 3 are tangent, in the convex arc surface outside of counterdie 3, are connected with downward-sloping inclined-plane.With this pressing mold, make hook plate once molded, the convex arc surface of hook plate and the position of concaved circular cambered surface are accurate, and product percent of pass is high; Simple to operate, production efficiency is high, and labour intensity is low.
Claims (3)
1. a hook plate casted die mould, include patrix (2) and counterdie (3), described patrix (2) and described counterdie (3) are contained in respectively on two installing plates (1) that are positioned at upper and lower two ends, it is characterized in that: the lower end of described patrix (2) has the convex arc surface to lower convexity, in the both sides of described convex arc surface, be respectively equipped with two inclined-planes tangent with it, one of them inclined-plane is connected with the concaved circular cambered surface tangent with it; Described counterdie (3) has the concaved circular cambered surface corresponding with the convex arc surface of described patrix (2) and the convex arc surface corresponding with the concaved circular cambered surface of described patrix (2), in the concaved circular cambered surface both sides of described counterdie (3), be respectively equipped with two inclined-planes tangent with it, the inclined-plane inside being positioned at and the convex arc surface of described counterdie (3) are tangent.
2. hook plate casted die mould according to claim 1, is characterized in that: the convex arc surface outside at described counterdie (3) is provided with downward-sloping inclined-plane.
3. hook plate casted die mould according to claim 1 and 2, is characterized in that: the both sides of described installing plate (1) are equipped with mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310702747.7A CN104128491A (en) | 2013-12-19 | 2013-12-19 | Hook plate profiling die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310702747.7A CN104128491A (en) | 2013-12-19 | 2013-12-19 | Hook plate profiling die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104128491A true CN104128491A (en) | 2014-11-05 |
Family
ID=51801488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310702747.7A Pending CN104128491A (en) | 2013-12-19 | 2013-12-19 | Hook plate profiling die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104128491A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3006673A1 (en) * | 1980-02-22 | 1981-08-27 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Twist hook lock for joining sheet metal to circuit boards - has hooked tongue with side supports tool twisted to lock in holding position |
| JPH09314268A (en) * | 1996-05-24 | 1997-12-09 | Shimizu Corp | Reinforcing bar bending hook machine |
| KR20050076984A (en) * | 2004-01-26 | 2005-07-29 | 김칠현 | Safety device of press tool for jointing of metal pipe joint. |
| CN2936484Y (en) * | 2006-08-04 | 2007-08-22 | 上海保隆实业股份有限公司 | Steel hook forming mould |
| CN101513658A (en) * | 2009-03-26 | 2009-08-26 | 安固集团有限公司 | One-shot forming die for commutator crotch |
| CN202010732U (en) * | 2011-03-17 | 2011-10-19 | 苏州劲颖精密模具有限公司 | One-step forming die |
| CN102248061A (en) * | 2010-05-19 | 2011-11-23 | 王胜磊 | Curved hook type sheet metal part mold |
| CN202438620U (en) * | 2012-03-02 | 2012-09-19 | 安徽力源数控刃模具制造有限公司 | S-type bending die |
-
2013
- 2013-12-19 CN CN201310702747.7A patent/CN104128491A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3006673A1 (en) * | 1980-02-22 | 1981-08-27 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Twist hook lock for joining sheet metal to circuit boards - has hooked tongue with side supports tool twisted to lock in holding position |
| JPH09314268A (en) * | 1996-05-24 | 1997-12-09 | Shimizu Corp | Reinforcing bar bending hook machine |
| KR20050076984A (en) * | 2004-01-26 | 2005-07-29 | 김칠현 | Safety device of press tool for jointing of metal pipe joint. |
| CN2936484Y (en) * | 2006-08-04 | 2007-08-22 | 上海保隆实业股份有限公司 | Steel hook forming mould |
| CN101513658A (en) * | 2009-03-26 | 2009-08-26 | 安固集团有限公司 | One-shot forming die for commutator crotch |
| CN102248061A (en) * | 2010-05-19 | 2011-11-23 | 王胜磊 | Curved hook type sheet metal part mold |
| CN202010732U (en) * | 2011-03-17 | 2011-10-19 | 苏州劲颖精密模具有限公司 | One-step forming die |
| CN202438620U (en) * | 2012-03-02 | 2012-09-19 | 安徽力源数控刃模具制造有限公司 | S-type bending die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203957077U (en) | A kind of plug-in standard brick mould | |
| CN203535967U (en) | Detachment-facilitated housing assembly | |
| CN203170834U (en) | Precise round piece punching chamfering compound die | |
| CN104128491A (en) | Hook plate profiling die | |
| CN203541286U (en) | Reinforced blanking-punching compound die | |
| CN202910174U (en) | Adjustable mould | |
| CN203599482U (en) | Lateral mold for solving bottom deformation of wheel rim | |
| CN203140568U (en) | Lower template for stamping die of LED television support frame | |
| CN203155828U (en) | Novel mold | |
| CN204564946U (en) | A kind of reducer pipe processing mold | |
| CN204294761U (en) | The anterior outside plate drawing die of composite engine storehouse side bar | |
| CN102962334A (en) | Partition plate forming mold | |
| CN202725736U (en) | Platform of simple stretch-forming die for sidewall outer plate of automobile | |
| CN203055949U (en) | Solar assembly aluminum frame with reinforced rib | |
| CN204413049U (en) | Integrated part mould | |
| CN202146996U (en) | Motor end cover mould | |
| CN203418034U (en) | Automatic profiling stripping mold | |
| CN203438497U (en) | Demolding structure for insert at bottom | |
| CN202367057U (en) | Die-adjustable slotted lower die reinforcing device | |
| CN201931562U (en) | Pultrusion die for H-shaped steel | |
| CN203227945U (en) | Epoxy-glue cover welding mold | |
| CN205021866U (en) | Shell of charger mould | |
| CN204247936U (en) | A kind of gear chamber cover die casting | |
| CN203063058U (en) | Injection mould | |
| CN203650753U (en) | Novel half-die movable die plate structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141105 |
|
| RJ01 | Rejection of invention patent application after publication |