CN202591400U - Lower positioning block of three-way die - Google Patents
Lower positioning block of three-way die Download PDFInfo
- Publication number
- CN202591400U CN202591400U CN 201220187847 CN201220187847U CN202591400U CN 202591400 U CN202591400 U CN 202591400U CN 201220187847 CN201220187847 CN 201220187847 CN 201220187847 U CN201220187847 U CN 201220187847U CN 202591400 U CN202591400 U CN 202591400U
- Authority
- CN
- China
- Prior art keywords
- positioning block
- lower positioning
- locating piece
- screw holes
- way die
- 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 - Lifetime
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to the technical field of a machine, and particularly relates to a lower positioning block of a three-way die. The lower positioning block of the three-way die comprises a lower positioning block body, and is characterized in that the lower positioning block is cylindrical; and three countersunk screw holes and three screw holes are uniformly distributed on the end face of the lower positioning block. Compared with the prior art, the lower positioning block is additionally arranged, so that the die is connected with a working table surface, and is convenient to position. Therefore, a punching lathe can normally work. The lower positioning block of the three-way die has the advantages of simple structure and convenience in operation.
Description
Technical field
The utility model relates to field of mechanical technique, specifically a kind of following locating piece of threeway mould.
Background technology
Traditional punch press can only be processed regular parts, for the processing of irregular parts, then needs mould to carry out clamping and positioning and since mould can not between is connected with the work top of punch press, therefore need down that locating piece is connected mould with work top, be convenient to locate.
Summary of the invention
The utility model is the deficiency that overcomes prior art, sets up locating piece, and mould is connected with work top, is convenient to the location, and punch press just can operate as normal like this, and is simple in structure, is convenient to operate.
For realizing above-mentioned purpose, design a kind of following locating piece of threeway mould, comprise locating piece body down, it is characterized in that: following locating piece is cylinder, on the end face of following locating piece, is laid with 3 sunk screw holes and 3 screw holes.
Adjacent angle between described sunk screw hole and the screw hole is 60 °.
The utility model is compared with prior art, sets up locating piece, and mould is connected with work top, is convenient to the location, and punch press just can operate as normal like this, and is simple in structure, is convenient to operate.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is to cutaway view along A-A among Fig. 1.
Referring to Fig. 1,1 is following locating piece, and 2 is the sunk screw hole, and 3 is screw hole.
The specific embodiment
According to accompanying drawing the utility model is done further explanation below.
Like Fig. 1, shown in Figure 2, following locating piece 1 is cylinder, on the end face of following locating piece 1, is laid with 3 sunk screw holes 2 and 3 screw holes 3; Adjacent angle between sunk screw hole 2 and the screw hole 3 is 60 °.
Set up locating piece 1, mould is connected with work top, be convenient to the location, punch press just can operate as normal like this, and is simple in structure, is convenient to operate.
Claims (2)
1. the following locating piece of a threeway mould comprises locating piece body down, and it is characterized in that: following locating piece (1) is cylinder, on the end face of following locating piece (1), is laid with 3 sunk screw holes (2) and 3 screw holes (3).
2. the following locating piece of a kind of threeway mould according to claim 1 is characterized in that: the adjacent angle between described sunk screw hole (2) and the screw hole (3) is 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220187847 CN202591400U (en) | 2012-04-27 | 2012-04-27 | Lower positioning block of three-way die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220187847 CN202591400U (en) | 2012-04-27 | 2012-04-27 | Lower positioning block of three-way die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202591400U true CN202591400U (en) | 2012-12-12 |
Family
ID=47308983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220187847 Expired - Lifetime CN202591400U (en) | 2012-04-27 | 2012-04-27 | Lower positioning block of three-way die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202591400U (en) |
-
2012
- 2012-04-27 CN CN 201220187847 patent/CN202591400U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Songjiang District Shanghai Yexie town 201609 Huayuan Road No. 2 Patentee after: Shanghai Chang Qiang industrial Polytron Technologies Inc Address before: Songjiang District Shanghai Yexie town 201609 Huayuan Road No. 2 Patentee before: Shanghai Changqiang Power Station Fittings Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121212 |