CN204019855U - Rubber is noted motor-driven template - Google Patents
Rubber is noted motor-driven template Download PDFInfo
- Publication number
- CN204019855U CN204019855U CN201420309283.3U CN201420309283U CN204019855U CN 204019855 U CN204019855 U CN 204019855U CN 201420309283 U CN201420309283 U CN 201420309283U CN 204019855 U CN204019855 U CN 204019855U
- Authority
- CN
- China
- Prior art keywords
- hole
- template body
- moving platen
- rubber
- hydraulic pressure
- 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
- 230000002787 reinforcement Effects 0.000 claims abstract description 10
- 238000005452 bending Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of rubber and note motor-driven template, comprise template body, four jiaos of template body are equipped with guide pillar through hole; The center of the lower surface of described template body is provided with hydraulic pressure hole, and for being installed to the installed surface on die cylinder; The lower surface of described template body is provided with X-shaped boss and reinforcement; The upper surface of described template body is provided with mould installing hole and moving platen installing hole; The both sides, long limit of described template body are provided with oil circuit hole, and described oil circuit hole is connected with hydraulic pressure hole.The beneficial effects of the utility model are: 1), due to the requirement of mould assembling action, the hydraulic pressure hole of moving platen has reduced bending stiffness; Take to arrange the way of X-shaped boss and reinforcement, can make up well the bending stiffness of mid portion; 2) stress of moving platen body two minor faces is very little, and therefore, this region need not arrange reinforcement structure, can not affect its rigidity, can also reduce quality simultaneously.
Description
Technical field
The utility model relates to the cover half of a kind of rubber injection machine (calling rubber note machine in the following text) to be pulled, and relates in particular a kind of moving platen of vertical rubber note machine.
Background technology
Rubber is by injection technique, by corresponding mould mostly, machine-shaping on rubber note machine.For ensureing the quality of rubber, the mechanical property of rubber note machine clamping is extremely important.The clamping of rubber note machine by guide pillar, is realized the function such as matched moulds, injection, pressurize and die sinking of mould by bolster, plays the effect of transmitting mold clamping force and bearing injection pressure.In vertical rubber note machine, lower bolster is moving platen, transmits mold clamping force; Cope match-plate pattern is solid plate, is load bearing component.In process of injection molding, bolster is subject to the acting in conjunction of mold clamping force and injection pressure, easily produces flexural deformation.Distortion will directly affect the matched moulds effect of mould, thereby affects the quality of rubber.Therefore, require to have enough strength and stiffness.On the other hand, for reducing the manufacturing cost of template, need to alleviate the weight of template.Therefore, how improving the rigidity of template, do not increase the weight of again the weight of template, is a difficult problem for rubber note machine design.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, the diastrophic problem of product of unbalance stress, formation when the moving platen rigidity that solves current rubber note machine causes injection moulding not.When a kind of injection moulding is provided, stressed rubber even, that flexural deformation is little, stiffness and strength good, bearing capacity is large is noted motor-driven template.
This rubber is noted motor-driven template, comprises template body, and four jiaos of template body are equipped with guide pillar through hole; The center of the lower surface of described template body is provided with hydraulic pressure hole, and for being installed to the installed surface on die cylinder; The lower surface of described template body is provided with X-shaped boss and reinforcement; The upper surface of described template body is provided with mould installing hole and moving platen installing hole; The both sides, long limit of described template body are provided with oil circuit hole, and described oil circuit hole is connected with hydraulic pressure hole.
As preferably: the upper surface of the X-shaped boss of the lower surface setting of described template body is curved surface or plane.
As preferably: described moving platen installing hole is through hole.
The beneficial effects of the utility model are:
1) due to the requirement of mould assembling action, the hydraulic pressure hole of moving platen has reduced bending stiffness; Take to arrange the way of X-shaped boss and reinforcement, can make up well the bending stiffness of mid portion;
2) stress of moving platen body two minor faces is very little, and therefore, this region need not arrange reinforcement structure, can not affect its rigidity, can also reduce quality simultaneously.
Brief description of the drawings
Fig. 1 is the lower surface perspective view of the moving platen of the present embodiment;
Fig. 2 is the upper surface perspective view of the moving platen of the present embodiment;
Description of reference numerals: template body 1, guide pillar through hole 11, hydraulic pressure hole 12, installed surface 121, installing hole 122, X-shaped boss 13, reinforcement 131, mould installing hole 14, moving platen installing hole 15, oil circuit hole 16, oil pipe installing hole 161.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.Although the utility model is described in connection with preferred embodiment, should know, do not represent that the utility model is limited in described embodiment.On the contrary, the utility model is by alternative, modified and the equivalent contained in the scope of the present utility model that can be included in attached claims restriction.
As shown in Figure 1 to Figure 2, the rubber of the present embodiment is noted motor-driven template, comprises template body 1, and four jiaos of template body are equipped with guide pillar through hole 11; The center of the lower surface of described template body 1 is provided with hydraulic pressure hole 12, and for being installed to the installed surface 121 on die cylinder; The lower surface of described template body 1 is provided with X-shaped boss 13 and reinforcement 131; The upper surface of described template body 1 is provided with mould installing hole 14 and moving platen installing hole 15; The both sides, long limit of described template body 1 are provided with oil circuit hole 16, and described oil circuit hole 16 is connected with hydraulic pressure hole 12.
In the present embodiment, because the design in hydraulic pressure hole 12, reduced the bending stiffness of moving platen, and X-shaped boss 13 and reinforcement 131 the bending stiffness that can make up template body 1 mid portion is set.
Above-mentionedly be provided with installing hole 122 for installing on the installed surface 121 of die cylinder; The upper surface of the X-shaped boss 13 of the lower surface setting of above-mentioned template body 1 is curved surface or plane; The moving platen installing hole 15 that the upper surface of above-mentioned template body 1 arranges is through hole; The oil circuit hole 16 that the both sides, long limit of described template body 1 arrange is provided with oil pipe installing hole 161 around.
When use, first moving platen 1 is arranged on die cylinder, the installed surface 121 of moving platen lower surface and the installed surface of die cylinder coordinate, fixing by moving platen installing hole 15; Then asbestos, hot plate and mould etc. are arranged on to the installing hole place 14 of template body upper surface.The mold clamping force providing by die cylinder, can realize up, the mould assembling action of moving platen.
Claims (3)
1. rubber is noted a motor-driven template, it is characterized in that: comprise template body (1), four jiaos of template body (1) are equipped with guide pillar through hole (11); The center of the lower surface of described template body (1) is provided with hydraulic pressure hole (12), and for being installed to the installed surface (121) on die cylinder; The lower surface of described template body (1) is provided with X-shaped boss (13) and reinforcement (131); The upper surface of described template body (1) is provided with mould installing hole (14) and moving platen installing hole (15); The both sides, long limit of described template body (1) are provided with oil circuit hole (16), and described oil circuit hole (16) is connected with hydraulic pressure hole (12).
2. rubber according to claim 1 is noted motor-driven template, it is characterized in that: the upper surface of the X-shaped boss (13) that the lower surface of described template body (1) arranges is curved surface or plane.
3. rubber according to claim 1 is noted motor-driven template, it is characterized in that: described moving platen installing hole (15) is through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420309283.3U CN204019855U (en) | 2014-06-11 | 2014-06-11 | Rubber is noted motor-driven template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420309283.3U CN204019855U (en) | 2014-06-11 | 2014-06-11 | Rubber is noted motor-driven template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204019855U true CN204019855U (en) | 2014-12-17 |
Family
ID=52059762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420309283.3U Expired - Fee Related CN204019855U (en) | 2014-06-11 | 2014-06-11 | Rubber is noted motor-driven template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204019855U (en) |
-
2014
- 2014-06-11 CN CN201420309283.3U patent/CN204019855U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20170611 |