CN202493539U - End side mold positioning pin used for subway steel die - Google Patents
End side mold positioning pin used for subway steel die Download PDFInfo
- Publication number
- CN202493539U CN202493539U CN2012200009483U CN201220000948U CN202493539U CN 202493539 U CN202493539 U CN 202493539U CN 2012200009483 U CN2012200009483 U CN 2012200009483U CN 201220000948 U CN201220000948 U CN 201220000948U CN 202493539 U CN202493539 U CN 202493539U
- Authority
- CN
- China
- Prior art keywords
- positioning
- positioning pin
- locating stud
- end side
- side mold
- 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
- 229910000831 Steel Inorganic materials 0.000 title abstract 4
- 239000010959 steel Substances 0.000 title abstract 4
- 238000004080 punching Methods 0.000 claims description 9
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to an end side mold positioning pin, especially relates to an end side mold positioning pin used for a subway steel die, and belongs to a fitting of a subway steel die. The end side mold positioning pin comprises a positioning stand and a positioning pin. The positioning stand is provided with a positioning end pinhole. One sidewall of the positioning stand is equipped with an inner concave matching groove. The positioning pin is provided with a positioning pinhole. The positioning end pinhole is communicated with the positioning pinhole. The head of the positioning pin is a matching head which is connected with the matching groove in a matching manner. The end side mold positioning pin used for a subway steel die is simple in structure, high in assembling precision and fine in operation performance.
Description
Technical field
The utility model patent relates to a kind of distolateral mould locating stud, relates in particular to a kind of distolateral mould locating stud that is used for the subway punching block, belongs to the accessory of subway punching block.
Background technique
At present existing distolateral mould locating pin structure is complicated, and assembly precision is low, and the effect that can reach during use is undesirable.
Summary of the invention
The utility model mainly is to solve the deficiency that exists in the existing technology, provides a kind of simple in structure, and the high distolateral mould locating stud that is used for the subway punching block of assembly precision.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals:
A kind of distolateral mould locating stud that is used for the subway punching block; Comprise positioning seat and locating stud, be provided with the positioning end pin-and-hole in the described positioning seat, a sidewall of described positioning seat is provided with inner concavity and connects groove; Be provided with positioning pin hole in the described locating stud; Described positioning end pin-and-hole and positioning pin hole are connected, and the head of described locating stud is a connector, and described connector is with to connect groove matched.
This structure assembly precision is high, good operation performance, and using effect is outstanding.
As preferably, described positioning seat is provided with annular groove, and described locating stud is provided with buckle.
The utility model is provided for the distolateral mould locating stud of subway punching block, and is simple in structure, and assembly precision is high, good operation performance.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technological scheme of the utility model.
Embodiment 1: as shown in Figure 1, a kind of distolateral mould locating stud that is used for the subway punching block comprises positioning seat 1 and locating stud 2; Be provided with positioning end pin-and-hole 3 in the described positioning seat 1; One sidewall of described positioning seat 1 is provided with inner concavity and connects groove 4, is provided with positioning pin hole 5 in the described locating stud 2, and described positioning end pin-and-hole 3 is connected with positioning pin hole 5; The head of described locating stud 2 is a connector 6; Described connector 6 is with to connect groove 4 matched, and described positioning seat 1 is provided with annular groove 7, and described locating stud 2 is provided with buckle 8.
Claims (2)
1. distolateral mould locating stud that is used for the subway punching block; It is characterized in that: comprise positioning seat (1) and locating stud (2), be provided with positioning end pin-and-hole (3) in the described positioning seat (1), a sidewall of described positioning seat (1) is provided with inner concavity and connects groove (4); Be provided with positioning pin hole (5) in the described locating stud (2); Described positioning end pin-and-hole (3) and positioning pin hole (5) are connected, and the head of described locating stud (2) is connector (6), and described connector (6) is with to connect groove (4) matched.
2. the distolateral mould locating stud that is used for the subway punching block according to claim 1, it is characterized in that: described positioning seat (1) is provided with annular groove (7), and described locating stud (2) is provided with buckle (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200009483U CN202493539U (en) | 2012-01-04 | 2012-01-04 | End side mold positioning pin used for subway steel die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200009483U CN202493539U (en) | 2012-01-04 | 2012-01-04 | End side mold positioning pin used for subway steel die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202493539U true CN202493539U (en) | 2012-10-17 |
Family
ID=46999771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200009483U Expired - Fee Related CN202493539U (en) | 2012-01-04 | 2012-01-04 | End side mold positioning pin used for subway steel die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202493539U (en) |
-
2012
- 2012-01-04 CN CN2012200009483U patent/CN202493539U/en not_active Expired - Fee Related
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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: 20121017 Termination date: 20130104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |