CN203292283U - Inclined cutting mechanism of stamping die - Google Patents
Inclined cutting mechanism of stamping die Download PDFInfo
- Publication number
- CN203292283U CN203292283U CN2013203258247U CN201320325824U CN203292283U CN 203292283 U CN203292283 U CN 203292283U CN 2013203258247 U CN2013203258247 U CN 2013203258247U CN 201320325824 U CN201320325824 U CN 201320325824U CN 203292283 U CN203292283 U CN 203292283U
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- plate
- slider body
- upper die
- slide plate
- askew
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Abstract
The utility model relates to an inclined cutting mechanism of a stamping die. The inclined cutting mechanism comprises an upper die assembly and a lower die assembly. The lower die assembly comprises a lower die base plate, a drive block is fixedly arranged on the lower die base plate, one side of the drive block is provided with a first inclined face, and the lower die base plate is fixedly provided with a concave die of a product needing to be machined. The upper die assembly comprises an upper die base, the bottom of the upper die base is provided with an upper die base plate, the bottom of the upper die base plate is provided with a clamping plate, the upper die assembly further comprises a sliding block body which is arranged at the bottom of the upper die base through a pair of sliding plates, one end of the sliding block body is provided with a second inclined face matched with the first inclined face of the drive block, the other end of the sliding block body is provided with a terrace die matched with the concave die in work, and the middle portion of the sliding block body is connected with a material pressing plate in a clamping mode. Production efficiency is high, machining precision is high, a set of die structures is used, and cost is low.
Description
Technical field
The utility model relates to die device, especially a kind of mechanism of cutting sth. askew of diel.
Background technology
at present, at product, cut in the process of waste material, usually can run into and cut " L " type waste material, in prior art, usually adopt twice blank to complete, need two molds, the first step is carried out side by the thruster punch and is cut, second step is realized the product blanking by punching press punch in the vertical direction, the method of this blanking easily on the material strip at place, twice point of contact the section of staying poor, the phenomenons such as burr, its processing stability is poor, two molds have been adopted, cost is high, the mould structure complexity, the manufacturing procedure complexity, the cutting of twice also can have influence on the precision of institute's converted products size, process velocity is slow, production efficiency is low.
The utility model content
The shortcomings such as the applicant is high for cost in above-mentioned existing production technology, and precision is low, provide a kind of mechanism of cutting sth. askew of diel, thereby only need once cut, just can excise " L " type waste material, production efficiency is high, and machining accuracy is high, adopt a mold structure, cost is low.
The technical scheme that the utility model adopts is as follows:
A kind of mechanism of cutting sth. askew of diel, comprise upper die component and lower membrane module, and described lower membrane module comprises the counterdie backing plate, on described counterdie backing plate, is installed with drive block, and a side of described drive block is provided with the first inclined-plane; On described counterdie backing plate, be fixed with the die that required converted products is installed; Described upper die component comprises upper bolster, the bottom of described upper bolster is equipped with upper die plate, clamping plate are installed in the bottom of described upper die plate, also comprise slider body, described slider body is installed on the bottom of upper bolster by pair of slide, one end of described slider body is provided with the second inclined-plane that coordinates with the first inclined-plane of drive block, and the other end of described slider body is equipped with the punch with the die cooperating; Described slider body middle part is connected with holding pad.
As further improvement in the technical proposal:
Described punch is installed on slider body by securing member.
Pair of slide comprises the first slide plate and the second slide plate, described the first slide plate is fixed on upper bolster by securing member, described the second slide plate is installed on the top of slider body by securing member, between the working face of the working face of described the first slide plate and the second slide plate, be slidably connected.
Between the working face of the working face of the first slide plate and the second slide plate, lubricating oil is arranged.
The bottom of described upper bolster also is installed with block, and an end of described block coordinates butt with an end of slider body.
Holding pad is installed on upper die plate and clamping plate by contour screw assembly and bullet top component respectively.
The holding pad bottom has groove, and the shape of described groove is identical with the shape of institute's converted products, and the inner surface of described groove forms with the shape face.
The beneficial effects of the utility model are as follows:
The utility model is rational in infrastructure, and is easy and simple to handle, only needs to adopt a mold can complete excision " L " type waste material, avoided the troublesome operations of available technology adopting two molds, and working stability is reliable, high efficiency.
The utility model adopts between the first slide plate and the second slide plate and coordinates slip, and its frictional force is little, weares and teares little, and can guarantee the precision of slider body movement locus, has guaranteed simultaneously the precision of punch movement locus, thus the machining accuracy of assurance product.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model (mould open mode).
Fig. 2 is structural representation of the present utility model (mould closure state).
Fig. 3 is the structural representation of the utility model holding pad.
Fig. 4 is the structural representation of the utility model slider body.
Wherein: 1, block; 2, upper bolster; 301, the first slide plate; 302, the second slide plate; 4, slider body; 5, upper die plate; 6, clamping plate; 7, punch; 8, holding pad; 9, product; 10, drive block; 11, die; 12, counterdie backing plate; 13, with the shape face; 14, contour screw assembly; 15, play top component.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As depicted in figs. 1 and 2, the mechanism of cutting sth. askew of the diel of the present embodiment, comprise upper die component and lower membrane module, and lower membrane module comprises counterdie backing plate 12, on counterdie backing plate 12, be installed with drive block 10, a side of drive block 10 is provided with the first inclined-plane (not marking in figure); On counterdie backing plate 12, be fixed with the die 11 that required converted products 9 is installed; Upper die component comprises upper bolster 2, the bottom of upper bolster 2 is equipped with upper die plate 5, clamping plate 6 are installed in the bottom of upper die plate 5, also comprise slider body 4, slider body 4 is installed on the bottom of upper bolster 2 by pair of slide, one end of slider body 4 is provided with the second inclined-plane (not marking in figure) that coordinates with first inclined-plane (not marking in figure) of drive block 10, and the other end of slider body 4 is equipped with the punch 7 with die 11 cooperatings; Slider body 4 middle parts are connected with holding pad 8.
As shown in Figure 4, punch 7 is installed on slider body 4 by securing member.
As depicted in figs. 1 and 2, pair of slide comprises the first slide plate 301 and the second slide plate 302, the first slide plate 301 is fixed on upper bolster 2 by securing member, the second slide plate 302 is installed on the top of slider body 4 by securing member, between the working face of the working face of the first slide plate 301 and the second slide plate 302, be slidably connected.
Between the working face of the working face of the first slide plate 301 and the second slide plate 302, lubricating oil is arranged.
The bottom of upper bolster 2 also is installed with block 1, and an end of block 1 coordinates butt with an end of slider body 4.
As shown in Figure 3, holding pad 8 is installed on upper die plate 5 and clamping plate 6 by contour screw assembly 14 and bullet top component 15 respectively.
As depicted in figs. 1 and 2, adopt the utility model when excision " L " type waste material, only need a step to complete the excision of waste material, when the upper and lower mould matched moulds, set the first inclined-plane (not marking in figure) mating reaction on second inclined-plane (not marking in figure) of slider body 4 and drive block 10, thereby promote punch 7, move downward, during a step completes to the excision of product waste material.
The utility model adopts the overall structure of single stepping, and its good stability has avoided available technology adopting two to walk the defect of operating influence processing precision of products, simplifies mould structure, reduces costs, and increases work efficiency.
Above description is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range, referring to claim, within protection domain of the present utility model, can be done any type of modification.
Claims (7)
1. the mechanism of cutting sth. askew of a diel, it is characterized in that: comprise upper die component and lower membrane module, described lower membrane module comprises counterdie backing plate (12), on described counterdie backing plate (12), is installed with drive block (10), and a side of described drive block (10) is provided with the first inclined-plane; On described counterdie backing plate (12), be fixed with the die (11) that required converted products (9) is installed; Described upper die component comprises upper bolster (2), the bottom of described upper bolster (2) is equipped with upper die plate (5), clamping plate (6) are installed in the bottom of described upper die plate (5), also comprise slider body (4), described slider body (4) is installed on the bottom of upper bolster (2) by pair of slide, one end of described slider body (4) is provided with the second inclined-plane that coordinates with the first inclined-plane of drive block (10), and the other end of described slider body (4) is equipped with the punch (7) with die (11) cooperating; Described slider body (4) middle part is connected with holding pad (8).
2. the mechanism of cutting sth. askew of diel as claimed in claim 1, it is characterized in that: described punch (7) is installed on slider body (4) by securing member.
3. the mechanism of cutting sth. askew of diel as claimed in claim 1, it is characterized in that: pair of slide comprises the first slide plate (301) and the second slide plate (302), described the first slide plate (301) is fixed on upper bolster (2) by securing member, described the second slide plate (302) is installed on the top of slider body (4) by securing member, between the working face of the working face of described the first slide plate (301) and the second slide plate (302), be slidably connected.
4. the mechanism of cutting sth. askew of diel as claimed in claim 3, is characterized in that: between the working face of the working face of the first slide plate (301) and the second slide plate (302), lubricating oil is arranged.
5. the mechanism of cutting sth. askew of diel as claimed in claim 1, it is characterized in that: the bottom of described upper bolster (2) also is installed with block (1), and an end of described block (1) coordinates butt with an end of slider body (4).
6. the mechanism of cutting sth. askew of diel as claimed in claim 1 is characterized in that: holding pad (8) is respectively by contour screw assembly (14) with play top component (15) and be installed on upper die plate (5) and clamping plate (6).
7. the mechanism of cutting sth. askew of diel as claimed in claim 1, it is characterized in that: holding pad (8) bottom has groove, and the shape of described groove is identical with the shape of institute's converted products (9), and the inner surface of described groove forms with shape face (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203258247U CN203292283U (en) | 2013-06-07 | 2013-06-07 | Inclined cutting mechanism of stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203258247U CN203292283U (en) | 2013-06-07 | 2013-06-07 | Inclined cutting mechanism of stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203292283U true CN203292283U (en) | 2013-11-20 |
Family
ID=49568323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203258247U Expired - Fee Related CN203292283U (en) | 2013-06-07 | 2013-06-07 | Inclined cutting mechanism of stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203292283U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286190A (en) * | 2013-06-07 | 2013-09-11 | 无锡微研有限公司 | Inclined cutting mechanism of stamping die |
| CN104043719A (en) * | 2014-06-26 | 2014-09-17 | 梧州恒声电子科技有限公司 | Scrap cutting die structure for rear cover products |
| CN104399799A (en) * | 2014-11-05 | 2015-03-11 | 广东骏汇汽车科技股份有限公司 | Punching die-cutting large-bevel edge die and large-bevel-edge cutting method |
-
2013
- 2013-06-07 CN CN2013203258247U patent/CN203292283U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286190A (en) * | 2013-06-07 | 2013-09-11 | 无锡微研有限公司 | Inclined cutting mechanism of stamping die |
| CN103286190B (en) * | 2013-06-07 | 2015-01-28 | 无锡微研有限公司 | Inclined cutting mechanism of stamping die |
| CN104043719A (en) * | 2014-06-26 | 2014-09-17 | 梧州恒声电子科技有限公司 | Scrap cutting die structure for rear cover products |
| CN104399799A (en) * | 2014-11-05 | 2015-03-11 | 广东骏汇汽车科技股份有限公司 | Punching die-cutting large-bevel edge die and large-bevel-edge cutting method |
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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 | ||
| CP03 | Change of name, title or address |
Address after: 214072 lakes in Jiangsu province Wuxi City foreshore Hudai Industrial Park Road No. 19. Patentee after: WUXI WEIYAN CO., LTD. Address before: 214072 Jiangsu city of Wuxi province DiCui Binhu District Liyuan Road Economic Development Zone No. 90 Patentee before: Wuxi Micro Research Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20180607 |