CN204136276U - Trapezoidal pressure-bearing cushion block - Google Patents
Trapezoidal pressure-bearing cushion block Download PDFInfo
- Publication number
- CN204136276U CN204136276U CN201420522176.9U CN201420522176U CN204136276U CN 204136276 U CN204136276 U CN 204136276U CN 201420522176 U CN201420522176 U CN 201420522176U CN 204136276 U CN204136276 U CN 204136276U
- Authority
- CN
- China
- Prior art keywords
- cushion block
- block body
- template
- utility
- model
- 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 - Lifetime
Links
- 239000003292 glue Substances 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model relates to a kind of trapezoidal pressure-bearing cushion block, and comprising: cushion block body, described cushion block body is trapezoidal; The top of described cushion block body is provided with centre bore, and the bottom of cushion block body is provided with the through hole be communicated with described centre bore; The top of described cushion block body is greater than the bottom of cushion block body.By the way, the utility model is arranged between template and flow distribution plate, can reduce the pressure between cushion block and template, and cushion block rapid heat dissipation; When high-temperature high-pressure state, cushion block not easily sinks to template, and system can not leak glue.
Description
Technical field
The utility model relates to dieparts field, particularly relates to a kind of trapezoidal pressure-bearing cushion block.
Background technology
In existing structure, cushion block is arranged between template and flow distribution plate, and template is positioned at above flow distribution plate, and template does not have heat treatment hardness at below HRC30, and cushion block and flow distribution plate have heat treatment, and hardness is at more than HRC42; During work, under high-temperature high-pressure state, cushion block can sink in template, and flow distribution plate can be caused like this to move up, and system fit clearance becomes large, and system easily leaks glue.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of trapezoidal pressure-bearing cushion block, can reduce pressure, and cushion block rapid heat dissipation; When high-temperature high-pressure state, cushion block not easily sinks to template, and system can not leak glue.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of trapezoidal pressure-bearing cushion block, comprising: cushion block body, described cushion block body is trapezoidal; The top of described cushion block body is provided with centre bore, and the bottom of cushion block body is provided with the through hole be communicated with described centre bore; The top of described cushion block body is greater than the bottom of cushion block body.
Preferably, described cushion block body end face all has annular groove.
The beneficial effects of the utility model are: the utility model can prevent cushion block to be absorbed in template, and anti-locking system leaks glue.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the utility model trapezoidal pressure-bearing cushion block;
Fig. 2 is the A-A sectional view of Fig. 1;
Structural representation when Fig. 3 is shown trapezoidal pressure-bearing cushion block duty;
In accompanying drawing, the mark of each parts is as follows: 1, cushion block body; 2, centre bore; 3, annular groove; 4, template; 5, flow distribution plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Refer to Fig. 1 to Fig. 3, the utility model embodiment comprises:
A kind of trapezoidal pressure-bearing cushion block, comprising: cushion block body 1, and described cushion block body 1 is in trapezoidal; The end face that in described cushion block body 1, area is large is provided with centre bore 2, and the end face that in cushion block body 1, area is little is provided with the through hole be communicated with described centre bore 2; One end that cushion block body area is large props up template 4, and the other end props up flow distribution plate 5; Described cushion block body 1 end face all has annular groove 3; When HTHP, because cushion block body 1 and template 4 contact surface strengthen, cushion block body 1 can not sink to template 4; Centre bore 2 in cushion block body 1 and annular groove 3 are conducive to heat radiation.The utility model can reduce pressure, and cushion block rapid heat dissipation; When high-temperature high-pressure state, cushion block not easily sinks to template, and system can not leak glue.
Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within the utility model rights protection scope.
Claims (2)
1. a trapezoidal pressure-bearing cushion block, is characterized in that, comprising: cushion block body, and described cushion block body is trapezoidal; The top of described cushion block body is provided with centre bore, and the bottom of cushion block body is provided with the through hole be communicated with described centre bore; The top of described cushion block body is greater than the bottom of cushion block body.
2. trapezoidal pressure-bearing cushion block according to claim 1, is characterized in that: described cushion block body end face all has annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522176.9U CN204136276U (en) | 2014-09-12 | 2014-09-12 | Trapezoidal pressure-bearing cushion block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522176.9U CN204136276U (en) | 2014-09-12 | 2014-09-12 | Trapezoidal pressure-bearing cushion block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204136276U true CN204136276U (en) | 2015-02-04 |
Family
ID=52412990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420522176.9U Expired - Lifetime CN204136276U (en) | 2014-09-12 | 2014-09-12 | Trapezoidal pressure-bearing cushion block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204136276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104249419A (en) * | 2014-09-12 | 2014-12-31 | 苏州好特斯模具有限公司 | Trapezoid pressure-bearing cushion block |
-
2014
- 2014-09-12 CN CN201420522176.9U patent/CN204136276U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104249419A (en) * | 2014-09-12 | 2014-12-31 | 苏州好特斯模具有限公司 | Trapezoid pressure-bearing cushion block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150204 |
|
| CX01 | Expiry of patent term |