CN204396676U - A kind of processing mold of connection bracket of warmer - Google Patents
A kind of processing mold of connection bracket of warmer Download PDFInfo
- Publication number
- CN204396676U CN204396676U CN201420853506.2U CN201420853506U CN204396676U CN 204396676 U CN204396676 U CN 204396676U CN 201420853506 U CN201420853506 U CN 201420853506U CN 204396676 U CN204396676 U CN 204396676U
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- punch
- bending
- die structure
- plate
- trimming
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Abstract
The utility model provides a kind of processing mold of connection bracket of warmer, and it can be enhanced productivity and product percent of pass.It comprises upper die structure and lower die structure, inner guiding post is passed through between upper die structure and lower die structure, outer guiding post guiding matched moulds, upper padding plate under upper die structure comprises upper bolster and is sequentially installed on upper bolster, upper mounted plate, baffle plate and stripper plate, the lower bolster that lower die structure comprises die shoe and is sequentially installed on die shoe, lower bolster, floating pin is through lower bolster, after lower bolster by spring fitting on die shoe, it is characterized in that: upper die structure and lower die structure are provided with punch mechanism successively along mass transport direction, first overlap mechanism, second overlap mechanism, first bending mechanism, second bending mechanism, 3rd bending mechanism, 3rd overlap mechanism, 4th overlap mechanism, 4th bending mechanism and shut-off mechanism.
Description
Technical field
The utility model relates to mould class technical field, is specifically related to a kind of processing mold of connection bracket of warmer.
Background technology
A kind of connection bracket of warmer, its structure as shown in Figure 1, this connection bracket comprises rack body 50 and is arranged at inserted sheet 51, the inserted sheet 52 on the right side of rack body, inserted sheet 51, inserted sheet 52 and rack body 50 are one-body molded, rack body is provided with three installing holes, rack body 50 respectively at the bending downwards of A place, B place, inserted sheet 51 is bending downwards in C place, inserted sheet 52 forms Z-shaped bending in D place, this connection bracket is generally processed by single die, production efficiency is low, and need resetting, workpiece qualification rate is low.
Summary of the invention
For the problems referred to above, the utility model provides a kind of processing mold of connection bracket of warmer, and it can be enhanced productivity and product percent of pass.
Its technical scheme is such, comprises upper die structure and lower die structure, passes through inner guiding post between upper die structure and lower die structure, outer guiding post guiding matched moulds, the upper padding plate under upper die structure comprises upper bolster and is sequentially installed on upper bolster, upper mounted plate, baffle plate and stripper plate, described baffle plate is fixedly connected with described stripper plate and under being movably installed in upper mounted plate by contour screw and spring, under described upper padding plate and upper mounted plate are secured by bolts in upper bolster, the lower bolster that described lower die structure comprises die shoe and is sequentially installed on die shoe, lower bolster, described lower bolster, lower bolster is secured by bolts on die shoe, and floating pin is through described lower bolster, after lower bolster by spring fitting on described die shoe, it is characterized in that: described upper die structure and described lower die structure are provided with punch mechanism successively along mass transport direction, first overlap mechanism, second overlap mechanism, first bending mechanism, second bending mechanism, 3rd bending mechanism, 3rd overlap mechanism, 4th overlap mechanism, 4th bending mechanism and shut-off mechanism.
It is further characterized in that:
Described punch mechanism comprises and rushes bullport drift, the first pierce punch, the second pierce punch and counterdie material-dropping hole, described bullport drift, the first pierce punch, the second pierce punch are fixed on fixed plate through described stripper plate, after baffle plate, and described lower die structure is provided with and rushes bullport drift, the first pierce punch, counterdie material-dropping hole that the second pierce punch is corresponding respectively with described;
Described first overlap mechanism comprises the first trimming punch, second trimming punch and counterdie material-dropping hole, described second overlap mechanism comprises the 3rd trimming punch and counterdie material-dropping hole, described 3rd overlap mechanism comprises the 4th trimming punch and counterdie material-dropping hole, described 4th overlap mechanism comprises the 5th trimming punch and counterdie material-dropping hole, described first trimming punch, second trimming punch, 3rd trimming punch, 4th trimming punch and the 5th trimming punch are through described stripper plate, be fixed on fixed plate after baffle plate, described lower die structure is provided with and described first trimming punch, second trimming punch, 3rd trimming punch, the counterdie material-dropping hole of the 4th trimming punch and the 5th trimming punch difference correspondence,
Described first bending mechanism comprises the first Bending punch and the first bending enters block, described second bending mechanism comprises the second Bending punch and the second bending enters block, described 3rd bending mechanism comprises the 3rd Bending punch and the 3rd bending enters block, described 4th bending mechanism comprises the 4th Bending punch and four fold bend into block, described first Bending punch, second Bending punch, 3rd Bending punch, 4th Bending punch is through described stripper plate, be fixed on fixed plate after baffle plate, described lower bolster is provided with and described first Bending punch, second Bending punch, 3rd Bending punch, the first bending that 4th Bending punch is corresponding respectively enters block, second bending enters block, 3rd bending enters block, four fold bend into block,
Described shut-off mechanism comprises cut-out drift and counterdie material-dropping hole, and described cut-out drift is through being fixed on fixed plate after described stripper plate, baffle plate, and described lower die structure is provided with the counterdie material-dropping hole corresponding with described cut-out drift.
Adopt the connection bracket of the utility model processing warmer, it can realize friction feeding, Continuous maching, continuously shaped, efficiency is high, thus avoiding single mode processing one by one, matched moulds one operation, centre also needs material transmission, and different Mould Machining, continuous resetting, easily because the deviation of positioning datum causes substandard products and scrap, thus effectively improves the qualification rate of product.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of the connection bracket of warmer;
Fig. 2 is the work flow schematic diagram of the connection bracket of warmer;
Fig. 3 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 3, comprise upper die structure and lower die structure, between upper die structure and lower die structure, pass through inner guiding post, outer guiding post guiding matched moulds, the upper padding plate 2 under upper die structure comprises upper bolster 1 and is sequentially installed on upper bolster 1, upper mounted plate 3, baffle plate 4 and stripper plate 5, baffle plate 4 is fixedly connected with stripper plate 5 and is movably installed in upper mounted plate 3 times by contour screw and spring, upper padding plate 2 and upper mounted plate 3 are secured by bolts in upper bolster 1 time, the lower bolster 8 that lower die structure comprises die shoe 9 and is sequentially installed on die shoe 9, lower bolster 7, lower bolster 7, lower bolster 8 is secured by bolts on die shoe 9, and die shoe 9 is supported on bottom plate 11 by feet 10, and floating pin is through lower bolster 8, after lower bolster 7 by spring fitting on die shoe 9,6 is stock guide, and upper die structure and lower die structure are provided with punch mechanism successively along mass transport direction, first overlap mechanism, second overlap mechanism, first bending mechanism, second bending mechanism, 3rd bending mechanism, 3rd overlap mechanism, 4th overlap mechanism, 4th bending mechanism and shut-off mechanism.
Punch mechanism comprises and rushes bullport drift 12, bullport drift 13, a pair first pierce punch 14, second pierce punches 15 and counterdie material-dropping holes, bullport drift 12, bullport drift 13, first pierce punch 14, second pierce punch 15 are through being fixed on upper mounted plate 3 after stripper plate 5, baffle plate 4, and lower die structure is provided with distinguishes corresponding counterdie material-dropping hole 16, counterdie material-dropping hole 17, counterdie material-dropping hole 18, counterdie material-dropping hole 19 with bullport drift 12, bullport drift 13, first pierce punch 14, second pierce punch 15.
First overlap mechanism comprises the first trimming punch 20, second trimming punch 22 and counterdie material-dropping hole, second overlap mechanism comprises the 3rd trimming punch 24 and counterdie material-dropping hole, 3rd overlap mechanism comprises the 4th trimming punch 32 and counterdie material-dropping hole, 4th overlap mechanism comprises the 5th trimming punch 34 and counterdie material-dropping hole, first trimming punch, second trimming punch, 3rd trimming punch, 4th trimming punch and the 5th trimming punch are through stripper plate 5, be fixed on upper mounted plate 3 after baffle plate 4, lower die structure is provided with and the first trimming punch 20, second trimming punch 22, 3rd trimming punch 24, the counterdie material-dropping hole 21 of the 4th trimming punch 32 and the 5th trimming punch 34 difference correspondence, counterdie material-dropping hole 23, counterdie material-dropping hole 25, counterdie material-dropping hole 33, counterdie material-dropping hole 35.
First bending mechanism comprises the first Bending punch 26 and the first bending enters block 27, second bending mechanism comprises the second Bending punch 28 and the second bending enters block 29, 3rd bending mechanism comprises the 3rd Bending punch 30 and the 3rd bending enters block 31, 4th bending mechanism comprises the 4th Bending punch 36 and four fold bend into block 37, first Bending punch, second Bending punch, 3rd Bending punch, 4th Bending punch is through stripper plate 5, be fixed on upper mounted plate 3 after baffle plate 4, lower bolster 7 is provided with and the first Bending punch 26, second Bending punch 28, 3rd Bending punch 30, the first bending that 4th Bending punch 36 is corresponding respectively enters block 27, second bending enters block 29, 3rd bending enters block 31, four fold bend into block 37.
Shut-off mechanism comprises cut-out drift 38 and counterdie material-dropping hole, and cut off drift 38 through being fixed on upper mounted plate 3 after stripper plate 5, baffle plate 4, lower die structure is provided with the counterdie material-dropping hole 39 corresponding with cutting off drift 38.
Below in conjunction with Fig. 1 to Fig. 3, processing method of the present utility model is described:
The processing method of the connection bracket of warmer of the present utility model, blanking, the sheet material of suitable dimension is sent on stock guide, stamping machine is entered under the effect of autoloader, upper die and lower die matched moulds, under the effect of punch mechanism, go out the bullport of sheet material both sides and three installing holes of rack body; Under the continuous action of the first overlap mechanism and the second overlap mechanism, stamping-out goes out the outline of two inserted sheets; Under the effect of the first bending mechanism, front side inserted sheet carries out downward bending structure; Under the effect of the second bending mechanism and the 3rd bending mechanism, form the Z-shaped bending structure of rear side inserted sheet, because this Z-shaped bending structure is shaping through twice bending transition, can effectively prevent its resilience; Under the continuous action of the 3rd overlap mechanism and the 4th overlap mechanism, stamping-out goes out the outline of rack body; Under the effect of the 4th bending mechanism, form rack body both sides downward bending structure, under the effect of shut-off mechanism, cut off the scrap (bridge) that rack body connects with sheet material, obtain the connection bracket of shaping warmer, because the drift processing each operation is arranged at same mould, once, multi-step process carries out the every matched moulds of patrix counterdie simultaneously, realize Continuous maching, continuously shaped, efficiency is high, and product percent of pass is high.
Claims (5)
1. a processing mold for the connection bracket of warmer, comprises upper die structure and lower die structure, passes through inner guiding post between upper die structure and lower die structure, outer guiding post guiding matched moulds, the upper padding plate under upper die structure comprises upper bolster and is sequentially installed on upper bolster, upper mounted plate, baffle plate and stripper plate, described baffle plate is fixedly connected with described stripper plate and under being movably installed in upper mounted plate by contour screw and spring, under described upper padding plate and upper mounted plate are secured by bolts in upper bolster, the lower bolster that described lower die structure comprises die shoe and is sequentially installed on die shoe, lower bolster, described lower bolster, lower bolster is secured by bolts on die shoe, and floating pin is through described lower bolster, after lower bolster by spring fitting on described die shoe, it is characterized in that: described upper die structure and described lower die structure are provided with punch mechanism successively along mass transport direction, first overlap mechanism, second overlap mechanism, first bending mechanism, second bending mechanism, 3rd bending mechanism, 3rd overlap mechanism, 4th overlap mechanism, 4th bending mechanism and shut-off mechanism.
2. the processing mold of the connection bracket of a kind of warmer according to claim 1, it is characterized in that: described punch mechanism comprises and rushes bullport drift, the first pierce punch, the second pierce punch and counterdie material-dropping hole, described bullport drift, the first pierce punch, the second pierce punch are fixed on fixed plate through described stripper plate, after baffle plate, and described lower die structure is provided with and rushes bullport drift, the first pierce punch, counterdie material-dropping hole that the second pierce punch is corresponding respectively with described.
3. the processing mold of the connection bracket of a kind of warmer according to claim 1, it is characterized in that: described first overlap mechanism comprises the first trimming punch, second trimming punch and counterdie material-dropping hole, described second overlap mechanism comprises the 3rd trimming punch and counterdie material-dropping hole, described 3rd overlap mechanism comprises the 4th trimming punch and counterdie material-dropping hole, described 4th overlap mechanism comprises the 5th trimming punch and counterdie material-dropping hole, described first trimming punch, second trimming punch, 3rd trimming punch, 4th trimming punch and the 5th trimming punch are through described stripper plate, be fixed on fixed plate after baffle plate, described lower die structure is provided with and described first trimming punch, second trimming punch, 3rd trimming punch, the counterdie material-dropping hole of the 4th trimming punch and the 5th trimming punch difference correspondence.
4. the processing mold of the connection bracket of a kind of warmer according to claim 1, it is characterized in that: described first bending mechanism comprises the first Bending punch and the first bending enters block, described second bending mechanism comprises the second Bending punch and the second bending enters block, described 3rd bending mechanism comprises the 3rd Bending punch and the 3rd bending enters block, described 4th bending mechanism comprises the 4th Bending punch and four fold bend into block, described first Bending punch, second Bending punch, 3rd Bending punch, 4th Bending punch is through described stripper plate, be fixed on fixed plate after baffle plate, described lower bolster is provided with and described first Bending punch, second Bending punch, 3rd Bending punch, the first bending that 4th Bending punch is corresponding respectively enters block, second bending enters block, 3rd bending enters block, four fold bend into block.
5. the processing mold of the connection bracket of a kind of warmer according to claim 1, it is characterized in that: described shut-off mechanism comprises cut-out drift and counterdie material-dropping hole, described cut-out drift is through being fixed on fixed plate after described stripper plate, baffle plate, and described lower die structure is provided with the counterdie material-dropping hole corresponding with described cut-out drift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420853506.2U CN204396676U (en) | 2014-12-30 | 2014-12-30 | A kind of processing mold of connection bracket of warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420853506.2U CN204396676U (en) | 2014-12-30 | 2014-12-30 | A kind of processing mold of connection bracket of warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204396676U true CN204396676U (en) | 2015-06-17 |
Family
ID=53420574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420853506.2U Expired - Fee Related CN204396676U (en) | 2014-12-30 | 2014-12-30 | A kind of processing mold of connection bracket of warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204396676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108326142A (en) * | 2018-05-18 | 2018-07-27 | 昆山捷胜精密电子有限公司 | A kind of continuously shaped mold of abnormity bracket |
-
2014
- 2014-12-30 CN CN201420853506.2U patent/CN204396676U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108326142A (en) * | 2018-05-18 | 2018-07-27 | 昆山捷胜精密电子有限公司 | A kind of continuously shaped mold of abnormity bracket |
| CN108326142B (en) * | 2018-05-18 | 2024-03-22 | 昆山捷胜精密电子有限公司 | Continuous forming die of special-shaped bracket |
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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: 20150617 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |