CN204320905U - Drawing part turn-cutting die - Google Patents
Drawing part turn-cutting die Download PDFInfo
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- CN204320905U CN204320905U CN201420686255.3U CN201420686255U CN204320905U CN 204320905 U CN204320905 U CN 204320905U CN 201420686255 U CN201420686255 U CN 201420686255U CN 204320905 U CN204320905 U CN 204320905U
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- shake
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- stripping
- slicing
- slide block
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Abstract
The utility model discloses a kind of drawing part turn-cutting die, comprise cope match-plate pattern, upper module, drift, patrix profiling holding pad, limited post, die, counterdie profiling holding pad, shake stripping and slicing, shake and cut slide block, lower module, lower bolster, push rod.Described drift top and limited post top are fixedly set in upper module, and patrix profiling holding pad is fixedly mounted on the top of drift; Described die upper end is relative with drift, die end face can lean with limited post lower end, die lower end with shake stripping and slicing and be fixedly connected with, counterdie profiling holding pad is nested with in die hole, shake stripping and slicing activity to be nested with and to cut in slide block shaking, shake and cut slide block and to be nested with in lower module and to be fixedly mounted on lower bolster.Shake stripping and slicing because the utility model comprises, shake and cut slide block, shake stripping and slicing and can carry out horizontal, longitudinal movement along shaking the guide rail cut on slide block rectangular through slot inwall, in a punching course, realize whole product design shear, otch is smooth, attractive in appearance, improve the outward appearance of deep drawn series products, production efficiency is high.
Description
Technical field
The utility model relates to a kind of diel, particularly relates to a kind of drawing part turn-cutting die.
Background technology
Along with the high speed development of science and technology, hardware stamping part is increasingly extensive in the application of industry-by-industry, to the quality of product and dimensional requirement also more and more stricter.The conventional machining process of some products can not meet the demands.Wherein five metals drawn products is particularly outstanding, and tensioning member is in drawing process, and due to the anisotropy of material, the reason such as in uneven thickness and location is inaccurate or Drawing Die gap is uneven, by making, the workpiece top of pull-out is irregular.End is required that part concordant, attractive in appearance just needs supplementary trimming operation.The simple trimming processing method (overlap of simple mould or trimming on lathe, spinning machine) of tradition does not reach tolerance, inefficiency.And due effect can be reached with the rotary-cutting die that machining accuracy is higher.
Utility model content
The purpose of this utility model is to provide the drawing part turn-cutting die that a kind of profile is better, production efficiency is high.
For achieving the above object, technical solution of the present utility model is:
The utility model is a kind of drawing part turn-cutting die, comprises cope match-plate pattern, upper module, drift, patrix profiling holding pad, limited post, die, counterdie profiling holding pad, shakes stripping and slicing, shakes and cut slide block, lower module, lower bolster, push rod, top board, rubber blanket, clamping plate, guide pillar, guide pin bushing; Described upper module upper surface is fixed on cope match-plate pattern, and drift top and limited post top are fixedly set in upper module, and patrix profiling holding pad is fixedly mounted on the top of drift; Described die upper end is relative with drift and coordinate with drift, die end face can lean with limited post lower end and limited, die lower end with shake stripping and slicing and be fixedly connected with, counterdie profiling holding pad is nested with in die hole, shake stripping and slicing activity to be nested with and to cut in slide block shaking, shake and cut slide block and to be nested with in lower module and to be fixedly mounted on lower bolster, lower end and the push rod top of shaking stripping and slicing lean, the activity of push rod lower end to be located on lower bolster and to lean on Roof, and rubber blanket is clamped between top board and clamping plate; Described cope match-plate pattern and lower bolster are slipped by guide pillar, guide pin bushing.
Described shakes the groove cut and have a rectangle in the middle part of slide block, and four madial walls of this groove are guide pass, and its cross section is trapezoidal serrated face.
Left and right two madial walls of described groove are relative, in the horizontal direction, and the projection of left inside sidewall, recessed and right inside sidewall recessed, protruding relative.
Former and later two madial walls of described groove are relative, in the horizontal direction, and recessed, protruding relative in the projection in front madial wall, recessed and rear madial wall.
After adopting such scheme, shake stripping and slicing because the utility model comprises, shake and cut slide block, shake stripping and slicing and can carry out horizontal, longitudinal movement along shaking the guide rail cut on slide block rectangular through slot inwall, in a punching course, realize whole product design shear, otch is smooth, attractive in appearance, improve the outward appearance of deep drawn series products, production efficiency is high.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is transverse sectional view of the present utility model;
Fig. 2 is longitudinal sectional view of the present utility model;
Fig. 3 is that the utility model shakes stripping and slicing and shakes the top view cutting slide block;
Fig. 4 is that the utility model shakes stripping and slicing and shakes the transverse sectional view coordinated at diverse location of cutting slide block in a blanking process;
Fig. 5 is that the utility model shakes stripping and slicing and shakes the longitudinal sectional view coordinated at diverse location cutting slide block in a blanking process;
Fig. 6 is the utility model product mobile schematic diagram in a blanking process.
Detailed description of the invention
As shown in Figure 1-Figure 3, the utility model is a kind of drawing part turn-cutting die, comprises cope match-plate pattern 1, upper module 2, drift 3, patrix profiling holding pad 4, limited post 5, die 6, counterdie profiling holding pad 7, shakes stripping and slicing 8, shakes and cut slide block 9, lower module 10, lower bolster 11, push rod 12, top board 13, rubber blanket 14, clamping plate 15, guide pillar 16, guide pin bushing 17.
Described upper module 2 upper surface is fixed on cope match-plate pattern 1, and drift 3 top and limited post 5 top are fixedly set in upper module 2, and patrix profiling holding pad 4 is fixedly mounted on the top of drift 4.
Described die 6 upper end is relative with drift 3 and coordinate with drift 3, die 6 lower end with shake stripping and slicing 8 and be fixedly connected with, counterdie profiling holding pad 4 is nested with in die hole, in blanking process, die 6 end face can lean with limited post 5 lower end and limited, counterdie profiling holding pad 4 together with patrix profiling holding pad 4 by product 100 firm grip.
Described stripping and slicing 8 activity of shaking is nested with cuts in slide block 9 shaking, and shakes to cut slide block 9 and to be nested with in lower module 10 and to be fixedly mounted on lower bolster 11, and lower end and push rod 12 top of shaking stripping and slicing 8 lean.Shown in composition graphs 3, the groove 91 in the middle part of slide block 9 with a rectangle is cut in described shaking, and four madial walls of this groove 91 are guide pass, and its cross section is trapezoidal serrated face.Left and right two madial walls of described groove 91 are relative, in the horizontal direction, and the projection of left inside sidewall 911, recessed and right inside sidewall 912 recessed, protruding relative.Described former and later two madial walls of groove 91 are relative, in the horizontal direction, and recessed, protruding relative in the projection in front madial wall 913, recessed and rear madial wall 914.
Described push rod 12 lower end activity to be located on lower bolster 11 and to lean with top board 13, and rubber blanket 14 is clamped between top board 13 and clamping plate 15; Described cope match-plate pattern 1 and lower bolster 11 are slipped by guide pillar 16, guide pin bushing 17 and are directed to.
As shown in Figure 4, Figure 5, in a blanking process, shaking stripping and slicing 8 is shaking under the guide rail driving of cutting slide block 9 groove 91, all around swings in the horizontal plane, drive die 6 to swing all around in the horizontal plane, moved continuously successively in the horizontal plane by die 6 cutting edge swung, thus with the coordinating of drift 4 cutting edge, together continuous print shearing motion is produced to product 100 profile, complete the shearing (as shown in Figure 6) of product 100 oral area.
The above, be only the utility model preferred embodiment, therefore can not limit with this scope that the utility model implements, the equivalence namely done according to the utility model claim and description change with modify, all should still belong in scope that the utility model patent contains.
Claims (4)
1. a drawing part turn-cutting die, is characterized in that: comprise cope match-plate pattern, upper module, drift, patrix profiling holding pad, limited post, die, counterdie profiling holding pad, shake stripping and slicing, shake and cut slide block, lower module, lower bolster, push rod, top board, rubber blanket, clamping plate, guide pillar, guide pin bushing; Described upper module upper surface is fixed on cope match-plate pattern, and drift top and limited post top are fixedly set in upper module, and patrix profiling holding pad is fixedly mounted on the top of drift; Described die upper end is relative with drift and coordinate with drift, die end face can lean with limited post lower end and limited, die lower end with shake stripping and slicing and be fixedly connected with, counterdie profiling holding pad is nested with in die hole, shake stripping and slicing activity to be nested with and to cut in slide block shaking, shake and cut slide block and to be nested with in lower module and to be fixedly mounted on lower bolster, lower end and the push rod top of shaking stripping and slicing lean, the activity of push rod lower end to be located on lower bolster and to lean on Roof, and rubber blanket is clamped between top board and clamping plate; Described cope match-plate pattern and lower bolster are slipped by guide pillar, guide pin bushing.
2. drawing part turn-cutting die according to claim 1, is characterized in that: the groove in the middle part of slide block with a rectangle is cut in described shaking, and four madial walls of this groove are guide pass, and its cross section is trapezoidal serrated face.
3. drawing part turn-cutting die according to claim 2, is characterized in that: left and right two madial walls of described groove are relative, in the horizontal direction, and the projection of left inside sidewall, recessed and right inside sidewall recessed, protruding relative.
4. drawing part turn-cutting die according to claim 2, is characterized in that: former and later two madial walls of described groove are relative, in the horizontal direction, and recessed, protruding relative in the projection in front madial wall, recessed and rear madial wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686255.3U CN204320905U (en) | 2014-11-17 | 2014-11-17 | Drawing part turn-cutting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686255.3U CN204320905U (en) | 2014-11-17 | 2014-11-17 | Drawing part turn-cutting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204320905U true CN204320905U (en) | 2015-05-13 |
Family
ID=53157308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420686255.3U Active CN204320905U (en) | 2014-11-17 | 2014-11-17 | Drawing part turn-cutting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204320905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058345A (en) * | 2017-12-30 | 2018-05-22 | 佛山市南海兴迪机械制造有限公司 | A kind of rotary-cut platform |
-
2014
- 2014-11-17 CN CN201420686255.3U patent/CN204320905U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058345A (en) * | 2017-12-30 | 2018-05-22 | 佛山市南海兴迪机械制造有限公司 | A kind of rotary-cut platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Turn-cutting die for deep-drawn parts Effective date of registration: 20190828 Granted publication date: 20150513 Pledgee: Xiamen finance Company limited by guarantee Pledgor: Bo Lang Precision Industry Co., Ltd. of Xiamen City Registration number: Y2019990000172 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200914 Granted publication date: 20150513 Pledgee: Xiamen finance Company limited by guarantee Pledgor: XIAMEN BOLANG PRECISION INDUSTRY Co.,Ltd. Registration number: Y2019990000172 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |