CN204222093U - There is the mould of thimble - Google Patents
There is the mould of thimble Download PDFInfo
- Publication number
- CN204222093U CN204222093U CN201420682002.9U CN201420682002U CN204222093U CN 204222093 U CN204222093 U CN 204222093U CN 201420682002 U CN201420682002 U CN 201420682002U CN 204222093 U CN204222093 U CN 204222093U
- Authority
- CN
- China
- Prior art keywords
- lower bolster
- bottom plate
- mould
- plate
- top board
- 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
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Have the mould of thimble, comprise cope match-plate pattern and lower bolster, described cope match-plate pattern and lower bolster are connected in series by guide pillar, and the top of described cope match-plate pattern also has a upper mounted plate, described cope match-plate pattern and described upper mounted plate affixed; There is bottom plate the below of described lower bolster, described bottom plate and described lower bolster affixed; Have top board between described lower bolster and bottom plate, described top board is provided with the thimble stretched in described lower bolster, and described bottom plate offers apical pore; The bottom surface of described top board is provided with downward fore-set, and described fore-set stretches in described apical pore.Can push up on top board when the utility model pushes up on hydraulic injection molding machine push rod, therefore depanning speed is fast, improves the injection moulding efficiency of whole mould at once.
Description
Technical field
The utility model relates to a kind of mould with thimble.
Background technology
The existing mould with thimble, comprises cope match-plate pattern and lower bolster, and described cope match-plate pattern and lower bolster are connected in series by guide pillar, and the top of described cope match-plate pattern also has a upper mounted plate, described cope match-plate pattern and described upper mounted plate affixed; There is bottom plate the below of described lower bolster, described bottom plate and described lower bolster affixed; Have top board between described lower bolster and bottom plate, described top board is provided with the thimble stretched in described lower bolster, and described bottom plate offers apical pore.When die sinking, hydraulic injection molding machine push rod extend in apical pore, and by top board jack-up, thus by thimble, shaping product is ejected.The shortcoming that the existing mould with thimble also exists is: when product ejects, and hydraulic injection molding machine push rod to need to eject in apical pore and could push up on top board through apical pore, and stroke is longer, cause product depanning speed comparatively slow, and then the shaping efficiency of mould reduces.
Summary of the invention
In order to overcome the existing above-mentioned deficiency with the mould of thimble, the mould with thimble that the utility model provides a kind of efficiency higher.
The technical scheme in the invention for solving the technical problem is: the mould with thimble, comprise cope match-plate pattern and lower bolster, described cope match-plate pattern and lower bolster are connected in series by guide pillar, and the top of described cope match-plate pattern also has a upper mounted plate, described cope match-plate pattern and described upper mounted plate affixed;
There is bottom plate the below of described lower bolster, described bottom plate and described lower bolster affixed;
Have top board between described lower bolster and bottom plate, described top board is provided with the thimble stretched in described lower bolster, and described bottom plate offers apical pore;
The bottom surface of described top board is provided with downward fore-set, and described fore-set stretches in described apical pore.
Further, described bottom plate is provided with the mould pin prolonged, described mould pin and described lower bolster affixed.
Further, described mould pin comprises and is arranged in left mould pin on the left of described bottom plate, is positioned at right mould pin on the right side of described bottom plate, is positioned at mould pin in the middle part of described bottom plate; Described left mould pin, right mould pin, middle mould pin weld with described lower bolster, and described middle mould pin is cylindrical, and described top board is located on described middle mould pin.
The utility model is in use, the same with the existing mould with thimble, during die sinking, hydraulic injection molding machine push rod extend in apical pore, and difference is, directly contacts fore-set when hydraulic injection molding machine push rod pushes up at once, thus at once by top board jack-up, thus by thimble, shaping product is ejected.
The beneficial effects of the utility model are: can push up on top board when hydraulic injection molding machine push rod pushes up, therefore depanning speed is fast, improves the injection moulding efficiency of whole mould at once.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to Fig. 1, have the mould of thimble, comprise cope match-plate pattern 1 and lower bolster 2, described cope match-plate pattern 1 and lower bolster 2 are connected in series by guide pillar 3, and the top of described cope match-plate pattern 1 also has a upper mounted plate 4, and described cope match-plate pattern 1 is affixed with described upper mounted plate 4.
There is bottom plate 5 below of described lower bolster 2, and described bottom plate 5 is affixed with described lower bolster 2.
Have top board 6 between described lower bolster 2 and bottom plate 5, described top board 6 is provided with the thimble 7 stretched in described lower bolster 2, and described bottom plate 5 offers apical pore 8.
The bottom surface of described top board 6 is provided with downward fore-set 9, and described fore-set 9 stretches in described apical pore 8.
In the present embodiment, described bottom plate 5 is provided with the mould pin prolonged, described mould pin and described lower bolster 2 affixed.Described mould pin comprises and is arranged in left mould pin on the left of described bottom plate, is positioned at right mould pin on the right side of described bottom plate, is positioned at mould pin 10 in the middle part of described bottom plate; Described left mould pin, right mould pin, middle mould pin 10 weld with described lower bolster 2, and described middle mould pin 10 is cylindrical, and described top board 6 is located on described middle mould pin 10, and in during top board 6 rise and fall, mould pin 10 plays the effect of guide pillar simultaneously.
In use, the same with the existing mould with thimble, during die sinking, hydraulic injection molding machine push rod extend in apical pore 8, and difference is, directly contacts fore-set 9 when hydraulic injection molding machine push rod pushes up at once, thus at once by top board 6 jack-up, thus by thimble 7, shaping product 11 is ejected.
Claims (3)
1. have the mould of thimble, comprise cope match-plate pattern and lower bolster, described cope match-plate pattern and lower bolster are connected in series by guide pillar, and the top of described cope match-plate pattern also has a upper mounted plate, described cope match-plate pattern and described upper mounted plate affixed;
There is bottom plate the below of described lower bolster, described bottom plate and described lower bolster affixed;
Have top board between described lower bolster and bottom plate, described top board is provided with the thimble stretched in described lower bolster, and described bottom plate offers apical pore;
It is characterized in that: the bottom surface of described top board is provided with downward fore-set, and described fore-set stretches in described apical pore.
2. there is the mould of thimble as claimed in claim 1, it is characterized in that: described bottom plate is provided with the mould pin prolonged, described mould pin and described lower bolster affixed.
3. there is the mould of thimble as claimed in claim 2, it is characterized in that: described mould pin comprises and is arranged in left mould pin on the left of described bottom plate, is positioned at right mould pin on the right side of described bottom plate, is positioned at mould pin in the middle part of described bottom plate;
Described left mould pin, right mould pin, middle mould pin weld with described lower bolster, and described middle mould pin is cylindrical, and described top board is located on described middle mould pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682002.9U CN204222093U (en) | 2014-11-15 | 2014-11-15 | There is the mould of thimble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682002.9U CN204222093U (en) | 2014-11-15 | 2014-11-15 | There is the mould of thimble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204222093U true CN204222093U (en) | 2015-03-25 |
Family
ID=52920229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420682002.9U Expired - Fee Related CN204222093U (en) | 2014-11-15 | 2014-11-15 | There is the mould of thimble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204222093U (en) |
-
2014
- 2014-11-15 CN CN201420682002.9U patent/CN204222093U/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: 20150325 Termination date: 20151115 |
|
| EXPY | Termination of patent right or utility model |