CN205148707U - Mould location column - Google Patents
Mould location column Download PDFInfo
- Publication number
- CN205148707U CN205148707U CN201520992632.0U CN201520992632U CN205148707U CN 205148707 U CN205148707 U CN 205148707U CN 201520992632 U CN201520992632 U CN 201520992632U CN 205148707 U CN205148707 U CN 205148707U
- Authority
- CN
- China
- Prior art keywords
- frustum
- locating piece
- location
- cylinder
- mould
- 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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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model provides a mould location column which characterized in that: including last locating piece and lower locating piece, the locating piece comprises with the location frustum shoulder and the location cylinder that lies in the shoulder -mounted down, it is equipped with and fixes a position cylinder and location frustum complex cylinder hole and conical bore to go up the locating piece. The utility model provides a mode is not improving cylinder, frustum and cylinder hole that mould location column adopts cylinder and frustum cooperation to fix a position at a shoulder -mounted and an under the condition, reach the positioning accuracy requirement that taper hole manufacturing accuracy.
Description
Technical field
The invention relates to a kind of mould location column, belongs to technical field of mold.
Background technology
Locating dowel is to make a kind of dieparts of mould work well for the position in plastic mould precisely between locking module and template.Locating dowel is that upper locating piece and concavo-convex combination of lower locating piece configure, and general upper locating piece, for being with shoulder cylindrical, manufacturing simple, can meet mould positioning requirements in the ordinary course of things.But requiring that positioning precision is in particular cases high, even if improve the quality of fit of cylinder and mating holes, be also often difficult to reach required precision.
Summary of the invention
For the deficiencies in the prior art, the object of the invention is to provide a kind of mould location column, a shoulder adopting cylinder to coordinate the mode of locating with frustum, when not improving cylinder, frustum and cylindrical hole and the taper hole accuracy of manufacture, reaching positioning accuracy request.
For achieving the above object, the invention is realized by following technological means:
A kind of mould location column, is characterized in that: comprise locating piece and lower locating piece, described lower locating piece by takeing on the positioning cylinder be positioned on shoulder and locate frustum and form, described upper locating piece be provided with positioning cylinder with locate the cylindrical hole and conical bore that frustum coordinates.
Further:
Described positioning cylinder is identical with the height of location frustum.
The material of described upper locating piece and lower locating piece is mould steel.
Described positioning cylinder, frustum, cylindrical hole and conical bore surface, location adopt sulfurizing process.
Described positioning cylinder, frustum top, location adopt rounding structure.
Described positioning cylinder diameter equals location frustum outside diameter.
The beneficial effect of the invention is: a kind of mould location column that the invention provides, a shoulder adopt cylinder to coordinate the mode of locating with frustum, when not improving cylinder, frustum and cylindrical hole and the taper hole accuracy of manufacture, reach positioning accuracy request.
Accompanying drawing explanation
Positioning block structure schematic diagram on Fig. 1, positioning block structure schematic diagram under Fig. 2.
Detailed description of the invention
Below in conjunction with Figure of description, the invention is further described.
As shown in accompanying drawing 1,2, a kind of mould location column, it is characterized in that: comprise locating piece 1 and lower locating piece 4, described lower locating piece 4 is by shoulder 7 and the positioning cylinder 5 be positioned on shoulder 7 and locate frustum 6 and form, described upper locating piece 1 be provided with positioning cylinder 5 with locate the cylindrical hole 2 and conical bore 3 that frustum 6 coordinates.
Further:
Described positioning cylinder 5 is identical with the height of location frustum 6.Be convenient to manufacture and coordinate.
The material of described upper locating piece 1 and lower locating piece 4 is mould steel.
Described positioning cylinder 5, frustum 6, cylindrical hole 2 and conical bore 3 surface, location adopt sulfurizing process.Wear-resisting lubrication.
Described positioning cylinder 5, frustum 6 top, location adopt rounding structure.Be convenient to import cylindrical hole and conical bore.
Described positioning cylinder diameter 5 equals location frustum 6 outside diameter.
More than show and describe the general principle of the invention, principal character and advantage.The technical staff of the industry should understand; the design is not restricted to the described embodiments; the principle that the design is just described described in above-described embodiment and description; under the prerequisite not departing from the design's spirit and scope; the invention also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the design.The claimed scope of the invention is defined by appending claims and equivalent thereof.
Claims (6)
1. a mould location column, it is characterized in that: comprise locating piece and lower locating piece, described lower locating piece by takeing on the positioning cylinder be positioned on shoulder and locate frustum and form, described upper locating piece be provided with positioning cylinder with locate the cylindrical hole and conical bore that frustum coordinates.
2. a kind of mould location column as claimed in claim 1, is characterized in that: described positioning cylinder is identical with the height of location frustum.
3. a kind of mould location column as claimed in claim 1, is characterized in that: the material of described upper locating piece and lower locating piece is mould steel.
4. a kind of mould location column as claimed in claim 1, is characterized in that: described positioning cylinder, frustum, cylindrical hole and conical bore surface, location adopt sulfurizing process.
5. a kind of mould location column as claimed in claim 1, is characterized in that: described positioning cylinder, frustum top, location adopt rounding structure.
6. a kind of mould location column as claimed in claim 1, is characterized in that: described positioning cylinder diameter equals location frustum outside diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520992632.0U CN205148707U (en) | 2015-12-04 | 2015-12-04 | Mould location column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520992632.0U CN205148707U (en) | 2015-12-04 | 2015-12-04 | Mould location column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205148707U true CN205148707U (en) | 2016-04-13 |
Family
ID=55684443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520992632.0U Expired - Fee Related CN205148707U (en) | 2015-12-04 | 2015-12-04 | Mould location column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205148707U (en) |
-
2015
- 2015-12-04 CN CN201520992632.0U patent/CN205148707U/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: 20160413 Termination date: 20161204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |