CN204018536U - Closing-up machine moulds of industrial equipment - Google Patents
Closing-up machine moulds of industrial equipment Download PDFInfo
- Publication number
- CN204018536U CN204018536U CN201420440845.8U CN201420440845U CN204018536U CN 204018536 U CN204018536 U CN 204018536U CN 201420440845 U CN201420440845 U CN 201420440845U CN 204018536 U CN204018536 U CN 204018536U
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- China
- Prior art keywords
- closing
- base
- mould
- mouth
- 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
- 238000003032 molecular docking Methods 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a kind of closing-up machine moulds of industrial equipment, it comprises lower bolster, the center of described lower bolster is provided with base, spring is socketed with in described base, base is provided with closing-in mould, described lower bolster upper bed-plate two is provided with guide pin bushing, the mould of described closing in comprises mold base, described mold base is arranged symmetrically with two half modules, two described half modules are docking together and form the mold cavity that coupled columns fills in row closing in, the die cavity mouth of described half module inner circle arc, described die cavity mouth bottom is provided with the lead-in groove to mould inside direction, described drainage trough bottom is provided with necking down mouth, the radius of this necking down mouth and the radii ratio scope of die cavity mouth are between 0.6 to 0.8.Its beneficial effect is: design a kind of closing-in mould being specifically designed to plunger, for the closing in of plunger.Arrange guiding gutter in a mold, drainage trough carries out water conservancy diversion to metal, prevents the destruction to mould.And compact conformation, effective.
Description
Technical field
The utility model relates to technical field of mold, is specifically related to a kind of closing-in mould for plunger.
Background technology
Plunger (Fig. 1) is the core component in plunger displacement pump, and itself and piston shoes part fits use.Piston shoes (Fig. 2) have a collecting oral pillar plug round end to be placed in this collecting mouth, realize plunger round end and carry out rotational motion in collecting mouth.And piston shoes mouth is open, therefore to coordinate closing between piston shoes and plunger round end, plunger round end be shunk in piston shoes, realizes gap rotating function (Fig. 3).Therefore to invent a kind of mould and realize above-mentioned operation.
Utility model content
For solving the problems of the technologies described above, the utility model provides closing-up machine moulds of industrial equipment, provides a kind of piston shoes and plunger of realizing to realize closing in operation.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of closing-up machine moulds of industrial equipment, it comprises lower bolster, the center of described lower bolster is provided with base, spring is socketed with in described base, base is provided with closing-in mould, described base two is provided with guide pin bushing, the mould of described closing in comprises mold base, described mold base is arranged symmetrically with two half modules, two described half modules are docking together and form the mold cavity that coupled columns fills in row closing in, the die cavity mouth of circular arc is comprised in described half module, described die cavity mouth bottom is provided with the lead-in groove tilted to mould inside direction, the bottom of described lead-in groove 8 is provided with guiding gutter and drainage trough, described drainage trough bottom is provided with necking down mouth, the radius of this necking down mouth and the radii ratio scope of die cavity mouth are between 0.6 to 0.8.
Preferably, described half module is that wolfram steel material is made.
Preferably, described mold base is that wolfram steel material is made.
By technique scheme, the closing-up machine moulds of industrial equipment that the utility model provides, its beneficial effect is: design a kind of closing-in mould being specifically designed to plunger, for the closing in of plunger.Arrange guiding gutter in a mold, drainage trough carries out water conservancy diversion to metal, prevents the destruction to mould.And compact conformation, effective.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below.
Fig. 1 is plunger mechanism;
Fig. 2 is piston shoes structure;
Fig. 3 is the fit structure of piston shoes and plunger after plunger closes up;
Fig. 4 is schematic diagram of the present utility model
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
The present embodiment as shown in Figure 4, a kind of closing-up machine moulds of industrial equipment, it is characterized in that, it comprises lower bolster 1, the center of described lower bolster 1 is provided with base 3, spring 4 is socketed with in described base 3, base 3 is provided with closing-in mould, described base 3 two is provided with guide pin bushing 2, the mould of described closing in comprises mold base 5, described mold base 5 is arranged symmetrically with two half modules 6, two described half modules 6 are docking together and form the mold cavity that coupled columns fills in row closing in, the die cavity mouth 7 of circular arc is comprised in described half module 6, described die cavity mouth 7 bottom is provided with the lead-in groove 8 tilted to mould inside direction, the bottom of described lead-in groove 8 is provided with guiding gutter 9 and drainage trough 10, described drainage trough 10 bottom is provided with necking down mouth 11, the radius of this necking down mouth 11 and the radii ratio scope of die cavity mouth 7 are between 0.6 to 0.8.Described half module is that wolfram steel material is made, and described mold base is that wolfram steel material is made.
The closing-up machine moulds of industrial equipment that the utility model provides, its beneficial effect is: design a kind of closing-in mould being specifically designed to plunger, for the closing in of plunger.Arrange guiding gutter in a mold, drainage trough carries out water conservancy diversion to metal, prevents the destruction to mould.And compact conformation, effective.
The above-mentioned explanation of embodiment disclosed in the utility model, enables professional and technical personnel in the field realize or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (3)
1. closing-up machine moulds of industrial equipment, it is characterized in that, it comprises lower bolster (1), the center of described lower bolster (1) is provided with base (3), spring (4) is socketed with in described base (3), (3) are provided with closing-in mould to base, described base (3) two is provided with guide pin bushing (2), the mould of described closing in comprises mold base (5), described mold base (5) is arranged symmetrically with two half modules (6), two described half modules (6) are docking together and form the mold cavity that coupled columns fills in row closing in, the die cavity mouth (7) of circular arc is comprised in described half module (6), described die cavity mouth (7) bottom is provided with the lead-in groove (8) tilted to mould inside direction, the bottom of described lead-in groove (8) is provided with guiding gutter (9) and drainage trough (10), described drainage trough (10) bottom is provided with necking down mouth (11), the radius of this necking down mouth (11) and the radii ratio scope of die cavity mouth (7) are between 0.6 to 0.8.
2. closing-up machine moulds of industrial equipment according to claim 1, is characterized in that, described half module (6) is made for wolfram steel material.
3. closing-up machine moulds of industrial equipment according to claim 2, is characterized in that, described mold base (5) is made for wolfram steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420440845.8U CN204018536U (en) | 2014-08-06 | 2014-08-06 | Closing-up machine moulds of industrial equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420440845.8U CN204018536U (en) | 2014-08-06 | 2014-08-06 | Closing-up machine moulds of industrial equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204018536U true CN204018536U (en) | 2014-12-17 |
Family
ID=52058448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420440845.8U Expired - Fee Related CN204018536U (en) | 2014-08-06 | 2014-08-06 | Closing-up machine moulds of industrial equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204018536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436331A (en) * | 2015-12-23 | 2016-03-30 | 无锡威孚精密机械制造有限责任公司 | Plunger component opening closing tool |
-
2014
- 2014-08-06 CN CN201420440845.8U patent/CN204018536U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436331A (en) * | 2015-12-23 | 2016-03-30 | 无锡威孚精密机械制造有限责任公司 | Plunger component opening closing 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: 20141217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |