CN201921930U - Mold with new structure for deburring mesopore and shaping - Google Patents
Mold with new structure for deburring mesopore and shaping Download PDFInfo
- Publication number
- CN201921930U CN201921930U CN2010205898102U CN201020589810U CN201921930U CN 201921930 U CN201921930 U CN 201921930U CN 2010205898102 U CN2010205898102 U CN 2010205898102U CN 201020589810 U CN201020589810 U CN 201020589810U CN 201921930 U CN201921930 U CN 201921930U
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- mesopore
- deburr
- coin
- product
- shaping
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Abstract
The utility model discloses a mold with new structure for deburring mesopore and shaping, comprising an upper mold and a lower mold; the upper mold is provided with an upper mold seat; an upper clamping plate is installed under the upper mold seat; an upper mold plate is installed under the upper clamping plate; a lower mold is installed below the upper mold; the lower mold is provided with a lower mold plate; the lower mold plate is installed on the lower mold seat; the lower mold seat is fixed on a bottom block; the upper mold plate has the same shape as the lower mold plate; the lower mold plate is provided with a processing cavity; a product is placed on the lower mold plate via positioning, meanwhile, the angle R at the bottom of the product and one part of the straight body of the product fall into the processing cavity; when in work, the upper mold and the lower mold are closed, and the product is pressed into the processing cavity of the lower mold plate through the upper mold plate until completely contacting the bottom of the processing cavity so as to reach the purpose of deburring mesopore and shaping; the mold with new structure for deburring mesopore and shaping is simple in structure, convenient and simple to process; CNC (Computerized Numerical Control) process of the lower mold plate is needed only, thus the cycle is largely shortened, time is saved, appearance and precise size of the workpiece can be ensured, and sample transportation can be accelerated.
Description
Technical field:
The utility model relates to a kind of five metals frame clsss mesopore deburr or coin mould, and specifically, the utility model relates to a kind of mesopore deburr or coin shaping new construction mould.
Background technology:
At present the burr of frame mesopore are handled and mainly contained two kinds before the photoelectricity hardware products: a kind ofly only make deburr or coin at mesopore and handle, this main deficiency be little " pregnant " bad phenomenon in the middle one-tenth two broad in the middle of mesopore deburr or coin afterframe; Another kind is exactly to adopt mesopore to make deburr or coin to handle, adopt the thruster reshaping structure around the framework simultaneously, the thruster reshaping structure is the side direction shaping block assembly that a kind of counterdie adopts the band elastic reset, patrix adopts the slotting tool device to finish the purpose of side shaping with cooperation, " pregnant " carried out shaping, but the method complex structure, mould is assembled and is processed loaded down with trivial details, and processing capacity is big, the die cost height.
Summary of the invention:
Technical problem to be solved in the utility model provides and a kind ofly both can guarantee the product design dimensional accuracy, mesopore deburr or coin shaping new construction mould that again can the unhairing limit.
Be topic in order to solve above-mentioned technology, the utility model is achieved through the following technical solutions.
This mesopore deburr or coin shaping new construction mould comprises upper die and lower die, described patrix is provided with upper bolster, train wheel bridge is housed below upper bolster, cope match-plate pattern is housed below the train wheel bridge, lower end at cope match-plate pattern is a counterdie, and counterdie is provided with lower bolster, is provided with processing shape chamber on lower bolster, lower bolster is contained on the die shoe, and die shoe is fixed on the bottom seat pad.
In order to make product can put into counterdie and by the patrix punching press, processing shape chamber on described cope match-plate pattern and the lower bolster and shape of product just as.
In order to allow patrix and counterdie closure, the appearance and size of described upper bolster is than the little 0.15-0.2 millimeter of shape size in the product.
For apparent size and the precision that guarantees product, described processing shape chamber is divided into three sections, and oral area is the inclined-plane introduction segment, and the below of inclined-plane introduction segment is provided with spacing straight figure, and final stage is the deburr or coin section with processing R angle shaping and deburr or coin work R angle.
In order to make product indeformable and guarantee precision when the punching press, described spacing straight figure is identical with product maximum appearance and size.
In order to carry out shaping to shape to product mesopore deburr or coin, described processing R angle and deburr or coin work R angle are greater than R angle, product bottom 0.05-0.1 millimeter.
Compared with prior art, the beneficial effects of the utility model are: structure is simple relatively, and is easy to process and single, only needs lower bolster CNC processing, shortens the cycle greatly, saves time, and can guarantee workpiece face shaping and dimensional accuracy, speed-raising product sample presentation.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is a mesopore deburr or coin shaping new construction mould die sinking schematic diagram;
Fig. 2 is the local diagrammatic sketch A that amplifies in processing shape chamber under the mesopore deburr or coin shaping new construction mould die opening state;
Fig. 3 is a mesopore deburr or coin shaping new construction mould mold closing schematic diagram;
Fig. 4 is the local diagrammatic sketch B that amplifies in processing shape chamber under the mesopore deburr or coin shaping new construction mould mold closing state;
Among the figure 1, upper bolster 2, train wheel bridge 3, cope match-plate pattern 4, lower bolster 5, die shoe
6, bottom seat pad 7, processing shape chamber 8, inclined-plane introduction segment 9, spacing straight figure
10, processing R angle 11, deburr or coin work R angle 12, product 13, product R angle
The specific embodiment:
Below in conjunction with the drawings and the specific embodiments the utility model is described in detail:
Mesopore deburr or coin shaping new construction mould die sinking schematic diagram shown in Figure 1 comprises upper die and lower die, and described patrix is provided with upper bolster 1, train wheel bridge 2 is housed below upper bolster 1, cope match-plate pattern 3 is installed on the train wheel bridge 2, and the three is called patrix, with the motion campaign of punch press top shoe.The below of patrix correspondence is a counterdie, and described counterdie is provided with lower bolster 4, and lower bolster 4 is installed on the die shoe 5, and die shoe 5 is fixed on the bottom seat pad 6.Described lower bolster 4 is provided with processing shape chamber 7, comes out by CNC fine finishining in processing shape chamber 7; Processing shape chamber 7 is divided into three sections, as shown in Figure 2, oral area is an inclined-plane introduction segment 8, and then be spacing straight figure 9, this section size is identical with product 12 maximum appearance and sizes, final stage is for 10 pairs of product 12 profiles in R angle are carried out shaping and by deburr or coin work R angle 11 pairs of products, 12 mesopore deburr or coin sections, described processing R angle and deburr or coin work R angle are greater than product R angle 130.05-0.1 millimeter by processing.Elder generation's die sinking when mould is produced, under this state, product 12 is close to the mould location puts on the processing shape chamber 7, product 12 housings are upwards, a product R angle, 12 bottom and a straight body part are positioned at and fall into processing shape chamber 7 simultaneously, and described product 12 was shaped before deburr or coin and has dashed mesopore.
Mesopore deburr or coin shaping new construction mould mold closing state shown in Figure 3 is because cope match-plate pattern 3 apparent sizes are than the little 0.15-0.2 millimeter of shape size in the product 12, so cope match-plate pattern can enter in the product 12; When slider of punch descending, when drive cope match-plate pattern 3 presses down, cope match-plate pattern 3 is with product 12 extruding in processing shape chamber 7, product 12 enters spacing straight figure 9 along processing shape chamber 7 inclined-plane introduction segments 8, up to the complete mold closing of mould, the bottom of described product 12 contacts processing shape chamber 7 fully, and R angle, product bottom 13 is processed the extruding at processing R angle, 7 bottoms, shape chamber 10, the extruding that while mesopore burr are processed 7 deburr or coin work R angles 11, shape chamber so just can be finished the action of profile shaping and mesopore deburr or coin.
Diagrammatic sketch is amplified in the part of B among Fig. 3 shown in Figure 4, product 12 is subjected to spacing straight body in processing shape chamber 7, thereby assurance product 12 sizes are not run, interstitial hole is with deburr or coin work R angle 11 deburr or coins, to the last product 12 touches the bottom in processing shape chamber 7 fully down, by processing 10 back pressure products, 12 bottoms, R angle, thereby reach final shaping purpose.
Claims (6)
1. mesopore deburr or coin shaping new construction mould, comprise upper die and lower die, it is characterized in that described patrix is provided with upper bolster (1), train wheel bridge (2) is housed below upper bolster (1), cope match-plate pattern (3) is housed below the train wheel bridge (2), the lower end of cope match-plate pattern (3) is a counterdie, and counterdie is provided with lower bolster (4), and lower bolster (4) is provided with processing shape chamber (7), lower bolster (4) is contained on the die shoe (5), and die shoe (5) is fixed on the bottom seat pad (6).
2. mesopore deburr or coin shaping new construction mould according to claim 1 is characterized in that described cope match-plate pattern (2) is identical with the shape of product (12) with the processing shape chamber (7) on the lower bolster (4).
3. mesopore deburr or coin shaping new construction mould according to claim 1 and 2 is characterized in that the appearance and size of described cope match-plate pattern (2) is than the little 0.15-0.2 millimeter of the interior shape size of product (12).
4. mesopore deburr or coin shaping new construction mould according to claim 1, it is characterized in that, described processing shape chamber (7) is divided into three sections, oral area is provided with inclined-plane introduction segment (8), the below of inclined-plane introduction segment (8) is provided with spacing straight figure (9), the deburr or coin section in spacing straight figure (9) below for utilization processing R angle (10) shaping and deburr or coin work R angle (11).
5. mesopore deburr or coin shaping new construction mould according to claim 4 is characterized in that described spacing straight figure (9) size is identical with the maximum appearance and size of product (12).
6. mesopore deburr or coin shaping new construction mould according to claim 4 is characterized in that described processing R angle (10) and deburr or coin work R angle (11) are greater than product R angle (13) 0.05-0.1 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205898102U CN201921930U (en) | 2010-11-02 | 2010-11-02 | Mold with new structure for deburring mesopore and shaping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205898102U CN201921930U (en) | 2010-11-02 | 2010-11-02 | Mold with new structure for deburring mesopore and shaping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201921930U true CN201921930U (en) | 2011-08-10 |
Family
ID=44425800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205898102U Expired - Fee Related CN201921930U (en) | 2010-11-02 | 2010-11-02 | Mold with new structure for deburring mesopore and shaping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201921930U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331377A (en) * | 2013-07-03 | 2013-10-02 | 景鑫精密组件（昆山）有限公司 | External small R corner forming mold and process for notebook computer case |
| CN104826929A (en) * | 2015-05-04 | 2015-08-12 | 昆山电子羽电业制品有限公司 | Reshaping mold for back plate |
| CN105834301A (en) * | 2016-04-20 | 2016-08-10 | 昆山集鑫成精密模具有限公司 | Television front frame four-window hole deburring shaping die |
| CN109195724A (en) * | 2016-06-03 | 2019-01-11 | 昭和电工株式会社 | Forge processing unit (plant) |
-
2010
- 2010-11-02 CN CN2010205898102U patent/CN201921930U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331377A (en) * | 2013-07-03 | 2013-10-02 | 景鑫精密组件（昆山）有限公司 | External small R corner forming mold and process for notebook computer case |
| CN103331377B (en) * | 2013-07-03 | 2016-04-13 | 景鑫精密组件（昆山）有限公司 | Notebook computer casing small R corner mould and technique |
| CN104826929A (en) * | 2015-05-04 | 2015-08-12 | 昆山电子羽电业制品有限公司 | Reshaping mold for back plate |
| CN105834301A (en) * | 2016-04-20 | 2016-08-10 | 昆山集鑫成精密模具有限公司 | Television front frame four-window hole deburring shaping die |
| CN109195724A (en) * | 2016-06-03 | 2019-01-11 | 昭和电工株式会社 | Forge processing unit (plant) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20111102 |