CN202224505U - Shank conversion sleeve of small punch die - Google Patents
Shank conversion sleeve of small punch die Download PDFInfo
- Publication number
- CN202224505U CN202224505U CN 201120296285 CN201120296285U CN202224505U CN 202224505 U CN202224505 U CN 202224505U CN 201120296285 CN201120296285 CN 201120296285 CN 201120296285 U CN201120296285 U CN 201120296285U CN 202224505 U CN202224505 U CN 202224505U
- Authority
- CN
- China
- Prior art keywords
- shank
- conversion sleeve
- die shank
- sleeve
- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a shank conversion sleeve of a small punch die. The shank conversion sleeve comprises a conversion sleeve body; a shank sleeve hole used for sleeving the conversion sleeve body on a shank is arranged on the conversion sleeve body; and a sleeve hole clamping and adjusting device is arranged on the wall of the shank sleeve hole. In use, the shank conversion sleeve of the small punch die is sleeved on the die shank, the conversion sleeve is clamped on the die shank by the clamp force of the sleeve hole clamping and adjusting device and a die installation hole of a punch slide block, simultaneously, an upper module is installed on the punch slide block. Due to the adoption of the shank conversion sleeve of the small punch, the dependence of die on the punch is greatly reduced; and the shank conversion sleeve of the small punch has universality, is convenient to take and place, is beneficial for production, and can save the cost.
Description
Technical field
The utility model relates to a kind of mould die shank conversion sleeve, relates in particular to a kind of mould die shank conversion equipment that is applicable to little punch press.
Background technology
Because little punch press kind is more, slider of punch mould installing hole is not of uniform size, and die shank thickness model is also more; Mould can not exchange between punch press, and versatility is poor, need lay in a plurality of die shanks sometimes; Method with changing mould grip is accomplished use, is inconvenient to like this produce.
When mini-type punching spare was produced, mould is often pind down by the slider bore size need use fixedly punch press, damaged or when not having suitable punch press resource like the punch press that uses mould to run into to be mated, and can cause work passive or delay the duration.
The utility model content
The utility model technical problem to be solved provides a kind of highly versatile, can change the little punching machine mold die shank conversion sleeve of mould die shank thickness.
For solving the problems of the technologies described above; The technical scheme of the utility model is: little punching machine mold die shank conversion sleeve; Comprise the conversion sleeve body, said conversion sleeve body is provided with the die shank trepanning that is used to be socketed on the die shank, and said die shank cover hole wall is provided with the trepanning clamping regulator.
As a kind of optimized technical scheme, said trepanning clamping regulator comprises the adjusting play of running through said die shank cover hole wall.
Owing to adopted technique scheme, little punching machine mold die shank conversion sleeve comprises the conversion sleeve body, and said conversion sleeve body is provided with the die shank trepanning that is used to be socketed on the die shank, and said die shank cover hole wall is provided with the trepanning clamping regulator; During use, little punching machine mold die shank conversion sleeve is socketed on the mould die shank, when utilizing the clamping force of trepanning clamping regulator and slider of punch mould installing hole to be clamped in conversion sleeve on the mould die shank upper module is installed on the slider of punch; The use of this little punch press die shank conversion sleeve has significantly reduced the dependence of mould to punch press, has versatility, picks and places conveniently, and production is had bigger help, and cost-saved.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the user mode sketch map of the utility model embodiment;
Among the figure: 1-conversion sleeve body; 2-die shank trepanning; The 3-adjusting play; 4-mould die shank.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, further set forth the utility model.In the detailed description below, some example embodiment of the utility model has only been described through the mode of explanation.Undoubtedly, those of ordinary skill in the art can recognize, under the situation of spirit that does not depart from the utility model and scope, can revise described embodiment with various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than is used to limit the protection domain of claim.
As shown in Figure 1; Little punching machine mold die shank conversion sleeve; Comprise conversion sleeve body 1; Said conversion sleeve body 1 is provided with the die shank trepanning 2 that is used to be socketed on the die shank, and said die shank trepanning 2 walls are provided with the trepanning clamping regulator, and said trepanning clamping regulator comprises the adjusting play 3 of running through said die shank trepanning 2 walls.
As shown in Figure 2; During use; Die shank trepanning 2 through little punching machine mold die shank conversion sleeve is socketed on the mould die shank 4, when utilizing the clamping force of trepanning clamping regulator and slider of punch mould installing hole to be clamped in conversion sleeve on the mould die shank 4 upper module is installed on the slider of punch; Specifically, be exactly will be transformed into earlier to be socketed on the mould die shank 4, mould die shank 4 covers that will have conversion sleeve then install in the mould installing hole of slider of punch; Regulate installing hole and make its clamping mold die shank 4; Because the conversion sleeve on the mould die shank 4 is provided with adjusting play 3, adjusting play 3 can diminish under the effect of clamping force, and conversion sleeve is stung tight mould die shank 4; Like this, patrix just is installed on the slide block of little punch press through die shank and conversion sleeve.
When mini-type punching spare was produced, mould is often pind down by the slider bore size need use fixedly punch press, damaged or when not having suitable punch press resource like the punch press that uses mould to run into to be mated, and can cause work passive or delay the duration.Little punching machine mold uses with the design of die shank conversion sleeve, has versatility, can change with the die shank cover according to the slider of punch hole size.Simplified the dependence of mould, practiced thrift cost, can enhance productivity punch press.
The use of these little punching machine mold die shank 4 conversion sleeves has significantly reduced the dependence of mould to punch press, has versatility, picks and places conveniently, and production is had bigger help, and cost-saved.
When little punching machine mold die shank conversion sleeve was produced in design, a series of conversion sleeves that can be different according to the big small-scale production internal diameter of mould die shank 4 external diameters also can change cover to the dress of same internal diameter, produce the different a series of conversion sleeves of die shank trepanning wall thickness.Can select in light of the circumstances during use.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (2)
1. little punching machine mold die shank conversion sleeve is characterized in that: comprise the conversion sleeve body, said conversion sleeve body is provided with the die shank trepanning that is used to be socketed on the die shank, and said die shank cover hole wall is provided with the trepanning clamping regulator.
2. little punching machine mold die shank conversion sleeve as claimed in claim 1 is characterized in that: said trepanning clamping regulator comprises the adjusting play of running through said die shank cover hole wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120296285 CN202224505U (en) | 2011-08-16 | 2011-08-16 | Shank conversion sleeve of small punch die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120296285 CN202224505U (en) | 2011-08-16 | 2011-08-16 | Shank conversion sleeve of small punch die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202224505U true CN202224505U (en) | 2012-05-23 |
Family
ID=46075113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120296285 Expired - Fee Related CN202224505U (en) | 2011-08-16 | 2011-08-16 | Shank conversion sleeve of small punch die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202224505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104707914A (en) * | 2015-03-25 | 2015-06-17 | 扬中市双冯机械加工厂 | Split type die sleeve for straight die shank |
-
2011
- 2011-08-16 CN CN 201120296285 patent/CN202224505U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104707914A (en) * | 2015-03-25 | 2015-06-17 | 扬中市双冯机械加工厂 | Split type die sleeve for straight die shank |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20170816 |