CN204122698U - Leaf spring bush mould - Google Patents
Leaf spring bush mould Download PDFInfo
- Publication number
- CN204122698U CN204122698U CN201420450065.1U CN201420450065U CN204122698U CN 204122698 U CN204122698 U CN 204122698U CN 201420450065 U CN201420450065 U CN 201420450065U CN 204122698 U CN204122698 U CN 204122698U
- Authority
- CN
- China
- Prior art keywords
- leaf spring
- core rod
- plate pattern
- cope match
- fixed
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of leaf spring bush mould.Leaf spring bush mould comprises cope match-plate pattern, Hough template, lower bolster and some core rod posts, described cope match-plate pattern and lower bolster overlap are fixed, and described cope match-plate pattern and lower bolster form container cavity, described Hough template is fixed in described container cavity, described Hough template is provided with some die cavitys, be provided with a core rod post in each die cavity, and one end of described core rod post and described cope match-plate pattern are fixed, the other end and the described lower bolster of described core rod post are fixed.The utility model leaf spring bush mould can the multiple leaf spring lining of once-cast.
Description
Technical field
The utility model relates to a kind of mould, particularly relates to a kind of leaf spring bush mould.
Background technology
Leaf spring is mainly used in the suspension system of vehicle, has higher buffering and damping property to entire vehicle.Leaf spring lining, for slowing down the friction between leaf spring and vehicle frame, extends the service life of leaf spring.Current leaf spring lining all adopts Making mold, and common mould once can only produce a leaf spring lining, and production efficiency is low.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of leaf spring bush mould once can producing multiple leaf spring lining.
For solving the problem, the utility model provides a kind of spring bush mould, described leaf spring bush mould comprises cope match-plate pattern, Hough template, lower bolster and some core rod posts, described cope match-plate pattern and lower bolster overlap are fixed, and described cope match-plate pattern and lower bolster form container cavity, described Hough template is fixed in described container cavity, described Hough template is provided with some die cavitys, a core rod post is provided with in each die cavity, and one end of described core rod post and described cope match-plate pattern are fixed, the other end and the described lower bolster of described core rod post are fixed.
Further, described cope match-plate pattern one side is provided with flow path groove, and the relative another side of described cope match-plate pattern is provided with first core rods some, and described first core rods some are matrix arrangement, each first core rod is provided with two symmetrical cast gates, and described some cast gates are all communicated with by described flow path groove.
Further, first core rod described comprises two upper arc matrixs and upper fixed legs, the straight line at described two upper arc matrix places and the straight line at described two cast gate places perpendicular, the crosspoint of two straight lines is located at by fixed post.
Further, described Hough template comprises the first half_split block, three the second half_split block and the 3rd half_split block, and described first half_split block, three the second half_split block and the 3rd half_split block are arranged in order splicing, and form some die cavitys.
Further, described lower bolster is provided with second core rods some, and described second core rods some are corresponding with described some die cavitys; Each second core rod described comprises two symmetrical arc lower matrixs, and the mid point of described two arc lower matrixs is provided with lower fixed leg.
Further, each core rod post described is hollow cylinder.
The utility model leaf spring bush mould is provided with some die cavitys, and each die cavity described and cope match-plate pattern and lower bolster form a leaf spring lining die cavity, can the multiple leaf spring lining of once-cast.
Accompanying drawing explanation
Fig. 1 is the structural representation of the better embodiment of the utility model leaf spring bush mould.
Fig. 2 is the sectional view of A-A.
Fig. 3 is the sectional view of B-B.
Fig. 4 is the front view of cope match-plate pattern.
Fig. 5 is the rearview of cope match-plate pattern.
Fig. 6 is the structural representation of Hough template.
Fig. 7 is the structural representation of lower bolster.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 to Figure 3, the better embodiment of the utility model leaf spring bush mould comprises cope match-plate pattern 1, Hough template 2, lower bolster 3 and some core rod posts 4, described cope match-plate pattern 1 and lower bolster 3 overlap are fixed, and described cope match-plate pattern 1 forms container cavity with lower bolster 3, described Hough template 2 is fixed in described container cavity, described Hough template 2 is provided with some die cavitys, is provided with a core rod post 4 in each die cavity, and the two ends of described core rod post 4 and described cope match-plate pattern 1 and lower bolster 3 seal fixing.Wherein, described some core rod posts 4 are hollow cylinder.
Described cope match-plate pattern 1 one side is provided with flow path groove 11, the relative another side of described cope match-plate pattern 1 is provided with first core rods 12 some, the arrangement in matrix of described first core rods 12 some, each first core rod 12 is provided with two symmetrical cast gates 13, and described some cast gates 13 are communicated with by described flow path groove 11.Each first core rod 12 described comprises two upper arc matrixs 121 and upper fixed leg 122, fixed post 122 is for fixed die stem stem 4, the straight line at described two upper arc matrix 121 places and the straight line at described two cast gate 13 places perpendicular, the crosspoint of two straight lines is located at by fixed post 122.
Described Hough template 2 comprises the first half_split block 21, three the second half_split block 22 and the 3rd half_split block 23, described first half_split block 21, three the second half_split block 22 and the 3rd half_split block 23 are arranged in order splicing, and forming some die cavitys, described some die cavitys are corresponding with described first core rods 12 some.That described first half_split block 21 contacts with described second half_split block 22 while be provided with some half die cavitys 24, the limit that each second half_split block 22 described contacts with adjacent half_split block is equipped with some half die cavitys 24, and the limit that described 3rd half_split block 23 contacts with described second half_split block 22 is provided with some half die cavitys 24.Described first half_split block 21 and the second adjacent half_split block 22 are spliced to form multiple die cavity, and described two adjacent the second half_split block 22 are spliced to form multiple die cavity, and described second half_split block 22 is with described.Hough template 2 so design is convenient to the demoulding.
Described lower bolster 3 is provided with second core rods 31 some, and described second core rods 31 some are corresponding with described some die cavitys.Each second core rod 31 described comprises two symmetrical arc lower matrixs 32, and the mid point of described two arc lower matrixs 32 is provided with lower fixed leg 33, and described fixed leg 33 is for core rod post 4.
Described cope match-plate pattern 1 is fixed with lower bolster 3, and forms a container cavity, and described first half_split block 21, three the second half_split block 22 and the 3rd half_split block 23 mutually splice and are located at this container cavity.One end of described some core rod posts 4 is fixed with the upper fixed leg 122 in corresponding cope match-plate pattern 1 respectively, and namely one end of core rod post 4 is sleeved on corresponding upper fixed leg 122; The other end of described some core rod posts 4 is fixed with the lower fixed leg 33 in corresponding lower bolster 3 respectively, and namely the other end of core rod post 4 is sleeved on corresponding lower fixed leg 33.Described cope match-plate pattern 1, first half_split block 21, three the second half_split block 22, the 3rd half_split block 23, some core rod posts 4 and lower bolster 3 are combined to form some leaf spring lining die cavitys, each first core rod 12 on described cope match-plate pattern 1 is equipped with two cast gates 13, and each cast gate 13 is all communicated with flow path groove 11.During pouring, solution first enters each cast gate 13 from flow path groove 11, then enters corresponding leaf spring lining die cavity from each cast gate 13, namely forms leaf spring lining after cooling.
The utility model leaf spring bush mould is provided with some leaf spring lining die cavitys, can the multiple leaf spring lining of once-cast.
These are only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing the utility model description and accompanying drawing content to do; directly or indirectly be used in the technical field that other are relevant, all in like manner within scope of patent protection of the present utility model.
Claims (6)
1. a leaf spring bush mould, it is characterized in that: described leaf spring lining comprises cope match-plate pattern, Hough template, lower bolster and some core rod posts, described cope match-plate pattern and lower bolster overlap are fixed, and described cope match-plate pattern and lower bolster form container cavity, described Hough template is fixed in described container cavity, and described Hough template is provided with some die cavitys, is provided with a core rod post in each die cavity, and one end of described core rod post and described cope match-plate pattern are fixed, the other end and the described lower bolster of described core rod post are fixed.
2. leaf spring bush mould as claimed in claim 1, it is characterized in that: described cope match-plate pattern one side is provided with flow path groove, the relative another side of described cope match-plate pattern is provided with first core rods some, described first core rods some are matrix arrangement, each first core rod is provided with two symmetrical cast gates, and described some cast gates are all communicated with by described flow path groove.
3. leaf spring bush mould as claimed in claim 2, it is characterized in that: first core rod described comprises two upper arc matrixs and upper fixed leg, the straight line at described two upper arc matrix places and the straight line at described two cast gate places perpendicular, the crosspoint of two straight lines is located at by fixed post.
4. leaf spring bush mould as claimed in claim 1, it is characterized in that: described Hough template comprises the first half_split block, three the second half_split block and the 3rd half_split block, described first half_split block, three the second half_split block and the 3rd half_split block are arranged in order splicing, and form some die cavitys.
5. leaf spring bush mould as claimed in claim 1, it is characterized in that: described lower bolster is provided with second core rods some, described second core rods some are corresponding with described some die cavitys; Each second core rod comprises two symmetrical arc lower matrixs, and the mid point of described two arc lower matrixs is provided with lower fixed leg.
6. leaf spring bush mould as claimed in claim 1, is characterized in that: each core rod post described is hollow cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420450065.1U CN204122698U (en) | 2014-08-11 | 2014-08-11 | Leaf spring bush mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420450065.1U CN204122698U (en) | 2014-08-11 | 2014-08-11 | Leaf spring bush mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204122698U true CN204122698U (en) | 2015-01-28 |
Family
ID=52379089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420450065.1U Expired - Fee Related CN204122698U (en) | 2014-08-11 | 2014-08-11 | Leaf spring bush mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204122698U (en) |
-
2014
- 2014-08-11 CN CN201420450065.1U patent/CN204122698U/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: 20150128 Termination date: 20190811 |