CN201832890U - Floating die set device - Google Patents
Floating die set device Download PDFInfo
- Publication number
- CN201832890U CN201832890U CN201020234932XU CN201020234932U CN201832890U CN 201832890 U CN201832890 U CN 201832890U CN 201020234932X U CN201020234932X U CN 201020234932XU CN 201020234932 U CN201020234932 U CN 201020234932U CN 201832890 U CN201832890 U CN 201832890U
- Authority
- CN
- China
- Prior art keywords
- die
- support piece
- set device
- punching
- support block
- 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
Links
- 238000004080 punching Methods 0.000 abstract description 6
- 238000003754 machining Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000037250 Clearance Effects 0.000 description 1
- 230000035512 clearance Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035929 gnawing Effects 0.000 description 1
Abstract
The utility model relates to a floating die set device, in particular to a high-precision close-clearance banking die, which belongs to the technical field of punching machining equipment in the cold punching die industry. The floating die set device comprises an operating top of a machine tool, a lower die holder, an upper support block, a lower support block, a lower seat plate and a punching plate, wherein the support blocks are fixed onto the lower die holder via fastening screws, the lower support blocks are connected with the punching plate, the lower seat plate is fixed onto the operating top of the machine tool via fastening screws, the punching plate is placed in the lower seat plate, and the upper support block and the lower support block are respectively made into spherical blocks. The floating die set device is simple, compact and reasonable in structure, and is quite simple in operating process and safe in use, and precision of the die can be increased greatly.
Description
Technical field
The utility model relates to a kind of unsteady mould bases device, is high accuracy and little clearance blanking mould, belongs to press process unit technical field in the cold-punching mold industry.
Background technology
Play high-precision part with punch press and extensively apply in the die industry, because high-precision part exists the gap little, euphotic belt requires more high phenomenon, also will improve accordingly mould and equipment precision like this.In practice; we are not high through the depth of parallelism machining accuracy not enough or mould bases that regular meeting runs into equipment; cause the drift of mould inside and mold insert cutting edge to occur gnawing and phenomenon such as burst apart, damaged the quality of part and the service life of drift and mold insert greatly through regular meeting.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby a kind of unsteady mould bases device that increased on mould is provided, and by the accurate guide effect of outer guiding post and inner guiding post, the upper die and lower die of mould is reached than higher precision; The course of work is very easy, safe in utilization, can increase substantially the precision of mould.
The technical scheme that provides according to the utility model, the mould bases device that floats comprises the work top of lathe, die shoe, upper support piece, lower support piece, following seat board and re-packs, described upper support piece is fixed on the die shoe with trip bolt, the lower support piece is connected with re-packing, following seat board is fixed on the work top of lathe with trip bolt, and re-packing is placed on down in the seat board.Make sphere respectively on described upper support piece and the lower support piece.
Compared with the prior art the utility model has the following advantages:
The utility model is simple, compact and reasonable for structure; The course of work is very easy, safe in utilization, can increase substantially the precision of mould.
Description of drawings
Fig. 1 is the utility model mould structure schematic diagram.
The specific embodiment
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
As shown in Figure 1: comprise upper support piece 1, lower support piece 2, following seat board 3 and re-pack 4.
The utility model adopts upper support piece 1 usefulness trip bolt to be fixed on the die shoe, and lower support piece 2 is 4 to be connected with re-packing by the first location of making bar, and following seat board 3 usefulness trip bolts are fixed on the work top of lathe, re-packs 4 to be placed directly in down in the seat board 3.Upper support piece 1 and lower support piece 2 are to play the guiding role, and re-packing 4 has been transfer functions.Make sphere respectively on described upper support piece 1 and the lower support piece 2.
The operation principle of the present utility model and the course of work:
As shown in Figure 1, mould is descending, gap between sphere upper support piece 1 and the sphere lower support piece 2 begins to move, utilize the accurate guide effect of outer guiding post and inner guiding post then, the upper die and lower die of mould are finely tuned before closure work, thereby guarantee that the depth of parallelism between patrix and the counterdie reaches very high precision, it is not parallel and influence the problem of mould and die accuracy so just can to solve top shoe on the punch press and lower table face.
Claims (2)
1. unsteady mould bases device, the work top and the die shoe that comprise lathe, it is characterized in that: also comprise upper support piece (1), lower support piece (2), descend seat board (3) and re-pack (4), described upper support piece (1) is fixed on the die shoe with trip bolt, lower support piece (2) is connected with re-pack (4), following seat board (3) is fixed on the work top of lathe with trip bolt, and re-pack (4) are placed on down in the seat board (3).
2. unsteady mould bases device as claimed in claim 1 is characterized in that: make sphere respectively on described upper support piece (1) and the lower support piece (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020234932XU CN201832890U (en) | 2010-06-18 | 2010-06-18 | Floating die set device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020234932XU CN201832890U (en) | 2010-06-18 | 2010-06-18 | Floating die set device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201832890U true CN201832890U (en) | 2011-05-18 |
Family
ID=44002984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020234932XU Expired - Fee Related CN201832890U (en) | 2010-06-18 | 2010-06-18 | Floating die set device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201832890U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228927A (en) * | 2010-06-18 | 2011-11-02 | 无锡晶心精密机械有限公司 | Floating formwork device |
| CN103692082A (en) * | 2013-12-17 | 2014-04-02 | 无锡晶心精密机械有限公司 | Multi-process resistance welding tool |
-
2010
- 2010-06-18 CN CN201020234932XU patent/CN201832890U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228927A (en) * | 2010-06-18 | 2011-11-02 | 无锡晶心精密机械有限公司 | Floating formwork device |
| CN103692082A (en) * | 2013-12-17 | 2014-04-02 | 无锡晶心精密机械有限公司 | Multi-process resistance welding tool |
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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: 20110518 Termination date: 20180618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |