CN201271704Y - Mould apparatus for pressing metal plate with small-sized internal fastener - Google Patents
Mould apparatus for pressing metal plate with small-sized internal fastener Download PDFInfo
- Publication number
- CN201271704Y CN201271704Y CNU2008200153721U CN200820015372U CN201271704Y CN 201271704 Y CN201271704 Y CN 201271704Y CN U2008200153721 U CNU2008200153721 U CN U2008200153721U CN 200820015372 U CN200820015372 U CN 200820015372U CN 201271704 Y CN201271704 Y CN 201271704Y
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- bending
- mode structure
- sheet metal
- insert
- small
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Abstract
The utility model discloses a mould device, in particular to a mould device which is pressed with a sheet metal component having a small size internal button shape. The mould device comprises an upper mould structure (1) provided with a press plate (3) at the bottom and a lower mould structure (2) provided with a support plate (8) at the upper part, wherein, the upper mould structure (1) is provided with a bent external insert block (4). The mould device is characterized in that the lower mould structure (2) is provided with a bent internal insert block (9) which is positioned at the side of the support plate (8) and matched with the bent external insert block (4), the bent internal insert block (9) is connected with the side of the support plate (8) by a slideway which is arranged in an inclined way, a groove (10) is arranged at the side of the bent internal insert block (9), and the lower mould structure (2) is provided with a jacking device used for jacking the bent internal insert block (9) upwards. The mould device has the advantages of simple structure, flexible and reliable structure, high efficiency and low processing cost of workpieces.
Description
Technical field
The utility model relates to a kind of die device, the die device of the sheet metal component of button shape in particularly a kind of press belt is small-sized.
Background technology
Sheet metal component has various shapes, button shape in the band is often arranged, at present, buckle the unusual complexity of mould structure of the sheet metal component of shape in the punching press band, usually adopt the side slide structure, processing mold difficulty not only, and also stability is very poor when carrying out punching production, side slide takes place often can not the return phenomenon, causes the damage of mould.
Summary of the invention
The purpose of this utility model provide a kind of simple in structure, flexibility and reliability, the easily demoulding, press belt that production efficiency is high small-sized in the die device of sheet metal component of button shape, overcome the deficiencies in the prior art.
The die device of the sheet metal component of button shape in press belt of the present utility model is small-sized, it comprises that the bottom is provided with the last mode structure of pressing plate and the following mode structure that top is provided with gripper shoe, last mode structure is provided with bending and inserts outward, it is characterized in that: the following upper side of mode structure in gripper shoe be provided with bending outside insert and insert in the bending that matches, insert in the bending and be connected for the slideway that is obliquely installed between the side with gripper shoe, the side of inserting in bending is provided with groove, is provided with on following mode structure and upwards leans the device of inserting in the bending that leans.
The die device of the sheet metal component of button shape in press belt of the present utility model is small-sized, the wherein said slideway that is obliquely installed is an oat tail groove structure.
The die device of the sheet metal component of button shape in press belt of the present utility model is small-sized, the wherein said device that leans is to be processed with slotted hole on the connector of following mode structure, be provided with in this slotted hole with bending in the bolt inserting and be connected, described slotted hole termination is provided with plug, is provided with spring between plug and bolt end.
The die device of the sheet metal component of button shape in press belt of the present utility model is small-sized, since the following upper side of mode structure in gripper shoe be provided with bending outside insert and insert in the bending that matches, insert in the bending and be connected for the slideway that is obliquely installed between the side with gripper shoe, the side of inserting in bending is provided with groove, on following mode structure, be provided with and upwards lean the device of inserting in the bending that leans, after punching press finishes, interior button projection on the sheet metal work just is positioned at the groove of bending on inserting, move on the last mode structure, insert in the bending and on sheet metal work, moving under the leaning that leans device, in last moving, insert in the bending and under the slideway control of tilting, move to the side simultaneously, make in the groove on inserting in projection on the sheet metal work and the bending, reached the purpose of the smooth demoulding when promptly on last mode structure, moving, this mold integral is simple in structure, and flexible movements are reliable, the easily demoulding, the production efficiency height has reduced the processing cost of workpiece.
Description of drawings
Fig. 1 is the last mode structure and the preceding structural representation of following mode structure matched moulds of the utility model specific embodiment;
Fig. 2 is the structural representation that last mode structure and following mode structure begin matched moulds;
Fig. 3 is that patrix begins the punching structure schematic diagram;
Fig. 4 is the complete punching structure schematic diagram of patrix;
Fig. 5 is that the patrix punching press finishes sheet metal work bending knot schematic diagram;
Fig. 6 moves structural representation after the sheet metal work demoulding on the patrix;
Fig. 7 is an I portion enlarged diagram shown in Figure 5;
Fig. 8 is an A-A sectional schematic diagram shown in Figure 7.
The specific embodiment
Shown in Fig. 1-6: 1 is last mode structure, in the bottom of last mode structure 1 pressing plate 3 is arranged, pressing plate 3 is connected with last mode structure 1 elasticity, when last mode structure 1 moves down, pressing plate 3 contacts with sheet metal work that pressing plate 3 can be with respect to moving certain distance on the last mode structure 1 when stressed, and this moment, elastic component was compressed.On last mode structure 1, there is inboard, the end to have outside the bending of circular arc 5 and inserts 4.2 are following mode structure, are useful on the gripper shoe 8 of being located sheet metal work on the top of mode structure 2 down, and the side of gripper shoe 8 has to insert outward with bending inserts 9 in 4 bendings that match.When last mode structure 1 during with following mode structure 2 matched moulds, pressing plate 3 is pressed against workpiece on the gripper shoe 8, this moment pressing plate 3 upwards mode structure 1 one sides bounce back, and bending is inserted outward and 4 is continued to move down punching press sheet metal work 6 and make the workpiece bending.Above-mentioned is the prior art part, no longer describes in detail.
Be connected with at the side edge slideway of gripper shoe 8 and insert 9 in the bending, insert in the bending 9 and gripper shoe 8 between for dovetail groove type is slidingly connected, and be obliquely installed (as Fig. 7,8).Insert in bending 9 side is processed with groove 10 and matches with interior button 7 on the sheet metal work 6.
On the connector 14 on the following mode structure 2, be processed with slotted hole, bolt 11 is housed in this slotted hole, insert in the inside of bolt 11 and the bending and 9 fixedly connected, plug 13 has been threaded in the port of this slotted hole, between the nut of plug 13 and bolt 11, be provided with spring 12, can be set with sleeve pipe in the outside of bolt 11 and be used for axial limiting bolt 11.
After the installation, bending insert 9 under the effect of spring 12 above it a little more than plane such as Fig. 1 on the supporting surface 8), when buckleing 7 sheet metal work 6 in the punching press band, last mode structure 1 descending pressing plate 3 is pressed on the sheet metal work 6, sheet metal work 6 is inserted bending and 9 is pressed down certain distance, makes the insert last plane concordant (as Fig. 3) of 9 top and gripper shoe 8 of bending, and last mode structure 1 continues to move down, make insert 9 bottom surface of bending contact (as Fig. 4) outward, pressing plate 3 this moment mode structure 1 one sides retraction upwards with sheet metal work 6.Last mode structure continues to move down again, makes the bending 4 punching press sheet metal works 6 of inserting outward, under 9 the effect of inserting in bending, makes sheet metal work 6 bendings, and the interior button 7 of sheet metal work 6 terminations just is positioned at insert groove 10 (as Fig. 5) on 9 of bending.After punching press finishes, move on the last mode structure, insert in the bending and 9 on sheet metal work 6, moving under the leaning of spring 12, in last moving, insert in the bending and 9 under the slideway control of tilting, move to the side simultaneously, interior button 7 on the sheet metal work 6 is inserted in the bending deviate from the groove 10 on 9, reached the purpose of the smooth demoulding when promptly on last mode structure 1, moving.
Claims (3)
1, the die device of the sheet metal component of button shape in a kind of press belt is small-sized, it comprises that the bottom is provided with the last mode structure (1) of pressing plate (3) and the following mode structure (2) that top is provided with gripper shoe (8), last mode structure (1) is provided with bending insert (4) outward, it is characterized in that: the side that on following mode structure (2), is positioned at gripper shoe (8) be provided with bending outside the bending that (4) match insert (9) of inserting, insert in the bending and be connected for the slideway that is obliquely installed between the side of (9) and gripper shoe (8), the side of (9) inserted in bending is provided with groove (10), is being provided with the device that leans that upwards leans in the bending insert (9) on the mode structure (2) down.
2, the die device of the sheet metal component of the small-sized interior button shape of press belt according to claim 1, it is characterized in that: the described slideway that is obliquely installed is an oat tail groove structure.
3, the die device of the sheet metal component of the small-sized interior button shape of press belt according to claim 2, it is characterized in that: the described device that leans is to be processed with slotted hole on the connector (14) of following mode structure (2), be provided with in this slotted hole with bending in the bolt (11) that (9) be connected of inserting, described slotted hole termination is provided with plug (13), is provided with spring (12) between plug (13) and bolt end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200153721U CN201271704Y (en) | 2008-09-03 | 2008-09-03 | Mould apparatus for pressing metal plate with small-sized internal fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200153721U CN201271704Y (en) | 2008-09-03 | 2008-09-03 | Mould apparatus for pressing metal plate with small-sized internal fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201271704Y true CN201271704Y (en) | 2009-07-15 |
Family
ID=40882057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200153721U Expired - Fee Related CN201271704Y (en) | 2008-09-03 | 2008-09-03 | Mould apparatus for pressing metal plate with small-sized internal fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201271704Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000712A (en) * | 2010-09-10 | 2011-04-06 | 安徽华星消防设备(集团)有限公司 | Die for producing warm air pipe |
| CN102658330A (en) * | 2012-05-14 | 2012-09-12 | 昆山电子羽电业制品有限公司 | Sheet metal part stamping die |
| CN111823554A (en) * | 2020-08-21 | 2020-10-27 | 广西福斯派环保科技有限公司 | Hot-press forming processing die and processing method for plant fiber tableware cover body |
-
2008
- 2008-09-03 CN CNU2008200153721U patent/CN201271704Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000712A (en) * | 2010-09-10 | 2011-04-06 | 安徽华星消防设备(集团)有限公司 | Die for producing warm air pipe |
| CN102658330A (en) * | 2012-05-14 | 2012-09-12 | 昆山电子羽电业制品有限公司 | Sheet metal part stamping die |
| CN111823554A (en) * | 2020-08-21 | 2020-10-27 | 广西福斯派环保科技有限公司 | Hot-press forming processing die and processing method for plant fiber tableware cover body |
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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: 20090715 Termination date: 20150903 |
|
| EXPY | Termination of patent right or utility model |