CN205200340U - Novel connector lug stamping die - Google Patents
Novel connector lug stamping die Download PDFInfo
- Publication number
- CN205200340U CN205200340U CN201521071847.5U CN201521071847U CN205200340U CN 205200340 U CN205200340 U CN 205200340U CN 201521071847 U CN201521071847 U CN 201521071847U CN 205200340 U CN205200340 U CN 205200340U
- Authority
- CN
- China
- Prior art keywords
- plate
- lower bolster
- connects
- die
- punch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a novel connector lug stamping die, including cope match -plate pattern, upper padding plate, punch plate, spring, an upper fixed plate, terrace die, post forming spare, locating plate, guide pillar, matrix plate, female die assembly block, die roof, lower bolster, ejector pin, rubber skin, lower roof, female die assembly block, lower bolster, reset spring, side pressure terrace die, track, side slide and side pressure piece, upward template settings is in the top, and the upper padding plate is connected in the cope match -plate pattern lower part, and punch plate connects in the upper padding plate lower part, the utility model relates to a rationally, convenient to use, compact structure, the formula of inserting punch -die structure makes mould processing simple, easily installation, debugging and safeguard, operation during two curved forming block novel structure. Productions, get the material and the blowing all very convenient.
Description
Technical field
The utility model is specifically related to a kind of new arrangement stamping die.
Background technology
Connector lug is one of part of contactor, uses after riveting with other parts, the quick bronze thin plate of to be thickness the be 0.2mm of product employing.Spares bend number of times is more, and geomery and position dimension require comparatively tight, the thick 0.2mm of material, the long 52mm of lower materials and parts, and when wide place, width location is 3.4mm because firmly draping over one's shoulders bronze bending forming, resilience greatly, and forming technology must be noted that.
Utility model content
The purpose of this utility model is for solving above-mentioned deficiency, provides a kind of new arrangement stamping die.
The purpose of this utility model is achieved through the following technical solutions:
A kind of new arrangement stamping die, comprises cope match-plate pattern, upper padding plate, punch retainer, spring, upper mounted plate, punch, secondary forming, location-plate, guide pillar, die block, cavity splits, die top board, lower bolster, push rod, rubber peel, lower roof plate, cavity splits, lower bolster, back-moving spring, side pressure punch, track, side slide and side pressing block, cope match-plate pattern is arranged on the top, upper padding plate is connected to cope match-plate pattern bottom, punch retainer is connected to upper padding plate bottom, spring is connected to cope match-plate pattern lower surface, and upper mounted plate connects punch retainer, and punch connects lower bolster, location-plate connects die block, guide pillar connects cope match-plate pattern and lower bolster respectively, and die block connects lower bolster, and cavity splits connects die block and lower bolster respectively, die top board connects lower bolster, push rod one end connects die top board by lower bolster, and the push rod other end connects lower roof plate, and rubber peel connects lower roof plate, cavity splits connects die top board and lower bolster respectively, lower bolster connects lower bolster, and back-moving spring is connected to cavity splits side, side pressure punch connection side slide block, track connection side slide block, side pressing block connects upper padding plate.
Upper padding plate and lower bolster all adopt 45 steel, heat treatment 43 ~ 48HRC.
Punch adopts insert form, is fixed by punch retainer.
Punch adopts Cr12MoV material, heat treatment 56 ~ 60HRC.
The utility model has effect useful as follows:
The utility model is reasonable in design, easy to use, compact conformation, and block insert type punch-die structure makes Mould Machining simply, and be easy to install, debug and safeguard, two o ing mode structures are novel. and during production, operation, feeding and blowing are all very convenient.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figure 1, a kind of new arrangement stamping die, comprises cope match-plate pattern 1, upper padding plate 2, punch retainer 3, spring 4, upper mounted plate 5, punch 6, secondary forming 7, location-plate 8, guide pillar 9, die block 10, cavity splits 11, die top board 12, lower bolster 13, push rod 14, rubber peel 15, lower roof plate 16, cavity splits 17, lower bolster 18, back-moving spring 19, side pressure punch 20, track 21, side slide 22 and side pressing block 23, cope match-plate pattern 1 is arranged on the top, upper padding plate 2 is connected to cope match-plate pattern 1 bottom, punch retainer 3 is connected to upper padding plate 2 bottom, spring 4 is connected to cope match-plate pattern 1 lower surface, upper mounted plate 5 connects punch retainer 3, punch 6 connects lower bolster 18, location-plate 8 connects die block 10, guide pillar 9 connects cope match-plate pattern 1 and lower bolster 13 respectively, die block 10 connects lower bolster 18, cavity splits 11 connects die block 10 and lower bolster 18 respectively, die top board 12 connects lower bolster 18, push rod 14 one end connects die top board 12 by lower bolster 13, push rod 14 other end connects lower roof plate 16, rubber peel 15 connects lower roof plate 16, cavity splits 17 connects die top board 12 and lower bolster 18 respectively, lower bolster 18 connects lower bolster 13, back-moving spring 19 is connected to cavity splits 17 side, side pressure punch 20 connection side slide block 22, track 21 connection side slide block 22, side pressing block 23 connects upper padding plate 2.
Upper padding plate and lower bolster all adopt 45 steel, heat treatment 43 ~ 48HRC.
Punch adopts insert form, is fixed by punch retainer.
Punch adopts Cr12MoV material, heat treatment 56 ~ 60HRC.
The course of work: in the plane formed when the part after direct bending forming is placed on cavity splits and die top board jack-up, located by location-plate.Lathe slide block driven mold patrix is descending, and first punch contacts once-forming, owing to being spring suppression (elastic force pressure tunes up than die top board rubber peel) above punch, is that rubber peel suppresses below die top board.Along with punch is descending, two ends spring-compressed, pressure increase, after punch goes downwards to and contacts with lower bolster, side pressing block side pressure side slide moves right. and once-forming of side pressure and punch, side pressure is shaped.Knee, the right bending forming under punch and cavity splits acting in conjunction puts in place simultaneously.So far lathe slide block falls minimum point, and mould is all closed to put in place.Then lathe slide block driven mold counter motion, side slide is resetted by recoil of spring, finally completes a stamping period.
Claims (1)
1. a new arrangement stamping die, comprises cope match-plate pattern, upper padding plate, punch retainer, spring, upper mounted plate, punch, secondary forming, location-plate, guide pillar, die block, cavity splits, die top board, lower bolster, push rod, rubber peel, lower roof plate, cavity splits, lower bolster, back-moving spring, side pressure punch, track, side slide and side pressing block, it is characterized in that: cope match-plate pattern is arranged on the top, upper padding plate is connected to cope match-plate pattern bottom, punch retainer is connected to upper padding plate bottom, spring is connected to cope match-plate pattern lower surface, and upper mounted plate connects punch retainer, and punch connects lower bolster, location-plate connects die block, guide pillar connects cope match-plate pattern and lower bolster respectively, and die block connects lower bolster, and cavity splits connects die block and lower bolster respectively, die top board connects lower bolster, push rod one end connects die top board by lower bolster, and the push rod other end connects lower roof plate, and rubber peel connects lower roof plate, cavity splits connects die top board and lower bolster respectively, lower bolster connects lower bolster, and back-moving spring is connected to cavity splits side, side pressure punch connection side slide block, track connection side slide block, side pressing block connects upper padding plate,
Described upper padding plate and lower bolster all adopt 45 steel, heat treatment 43 ~ 48HRC;
Described punch adopts Cr12MoV material, heat treatment 56 ~ 60HRC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521071847.5U CN205200340U (en) | 2015-12-20 | 2015-12-20 | Novel connector lug stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521071847.5U CN205200340U (en) | 2015-12-20 | 2015-12-20 | Novel connector lug stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205200340U true CN205200340U (en) | 2016-05-04 |
Family
ID=55838081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521071847.5U Expired - Fee Related CN205200340U (en) | 2015-12-20 | 2015-12-20 | Novel connector lug stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205200340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040854A (en) * | 2016-06-30 | 2016-10-26 | 娄土岭 | Stamping die for automobile component |
-
2015
- 2015-12-20 CN CN201521071847.5U patent/CN205200340U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040854A (en) * | 2016-06-30 | 2016-10-26 | 娄土岭 | Stamping die for automobile component |
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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: 20160504 Termination date: 20161220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |