CN206632307U - A kind of caliper bracket casting mold - Google Patents
A kind of caliper bracket casting mold Download PDFInfo
- Publication number
- CN206632307U CN206632307U CN201720441490.8U CN201720441490U CN206632307U CN 206632307 U CN206632307 U CN 206632307U CN 201720441490 U CN201720441490 U CN 201720441490U CN 206632307 U CN206632307 U CN 206632307U
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- cross gate
- sprue
- caliper bracket
- row
- die cavity
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Abstract
It the utility model is related to a kind of caliper bracket casting mold, with die body, die body is provided with sprue cup, upper strata cross gate, the sprue A being connected respectively with upper strata cross gate both ends and sprue B, upper row's caliper bracket die cavity, middle row's caliper bracket die cavity, lower row's caliper bracket die cavity, upper row, middle row, the sidepiece of lower row's caliper bracket die cavity are connected by sidepiece rising head and cross gate A, cross gate B, cross gate C with corresponding sprue A or sprue B, and the size of three sidepiece rising heads is sequentially reduced from top to bottom；On upper strata, the lower section of cross gate is provided with second layer cross gate, the both ends of second layer cross gate connect with upper strata cross gate respectively, to sprue C is had in the middle part of second layer cross gate, sprue C is connected with upper row, middle row, lower row's caliper bracket die cavity respectively by three middle part rising heads being disposed thereon；The utility model water inlet is more uniform, and feeding effect is good, and slag sand holes are few, can effectively improve surface quality of continuous castings and casting quality.
Description
Technical field
It the utility model is related to automobile brake metalwork casting mold technical field, especially a kind of caliper bracket casting moulds
Tool.
Background technology
The casting processing of automobile brake caliper bracket is generally intake using a cross gate at present, and sprue communicates with rising head
Water intake mode, the other slag effect of this mode is poor, there is very high requirement for existing molten steel quality, and current many casting enterprises
The molten steel quality of industry can not meet this requirement, so there is slag sand holes, sand washing etc., some row are asked in normal productive process
Topic.
The content of the invention
Aiming at caliper bracket, cold shut, different pattern numbers shrink feelings to the purpose of this utility model at girder in process of production
Condition difference, sand washing, hot-spot rise sand and slag sand holes and internal shrinkage shrinkage porosite the problem of, there is provided one kind water inlet is more uniform,
Feeding effect is good, reduces slag sand holes, prevents cold shut, can effectively improve the caliper bracket cast of surface quality of continuous castings and casting quality
Mould.
Concrete scheme of the present utility model is：A kind of caliper bracket casting mold, has die body, and die body is provided with cast gate
Cup, upper strata cross gate, the sprue A being connected respectively with upper strata cross gate both ends and sprue B, upper row's caliper bracket die cavity,
Middle row's caliper bracket die cavity, lower row's caliper bracket die cavity, upper row, middle row, lower row's caliper bracket die cavity each include left and right
Two caliper bracket die cavities of arrangement, upper row, middle row, the sidepiece of lower row's caliper bracket die cavity pass through sidepiece rising head and cross gate
A, cross gate B, cross gate C and corresponding sprue A or sprue B are connected, and cross gate A, cross gate B, cross gate C tri- is horizontal pours
Road size reduces in gradient, and the size of three sidepiece rising heads is sequentially reduced from top to bottom；On upper strata, the lower section of cross gate is provided with the
Two layers of cross gate, the both ends of second layer cross gate connect with upper strata cross gate respectively, perpendicular to having in the middle part of second layer cross gate
Running channel C, sprue C are connected with upper row, middle row, lower row's caliper bracket die cavity respectively by three middle part rising heads being disposed thereon
It is logical.
The both ends of upper strata cross gate described in the utility model are provided with sidepiece pressure with sprue A, sprue B junction
Side, middle part flanging is provided with the sprue C.
In the utility model bottom is additionally provided between cross gate A, cross gate B, cross gate C and each self-corresponding sidepiece rising head
Flanging.
Sprue A and sprue B bottom are equipped with sprue buffer stopper in the utility model.
The utility model has the advantages that compared with existing caliper bracket casting die：
1. the utility model is intake using bilateral hot riser, i.e. sprue A, sprue B and sprue C are intake, entered simultaneously
Water is more uniform, and feeding effect is more preferable；
2. the utility model, can be effective by the way of upper strata cross gate, the water inlet of second layer cross gate bilayer cross gate
Other slag, floating sand and scum silica frost, reduce waste product caused by slag sand holes；
3. sprue A and sprue B and the sidepiece rising head of both sides separate, and three sidepiece rising heads and cross gate A, horizontal pour
Connected between road B, cross gate C by bottom flanging transition, can effectively control water intake velocity, make at the molten iron flow rates of ingate
In the position that whole running gate system flow velocity is minimum, while can effective other slag, improvement surface quality of continuous castings and casting quality；
4. tri- cross gate A, cross gate B, cross gate C cross gate sizes reduce in gradient, the size of three sidepiece rising heads
It is sequentially reduced from top to bottom, this design can solve the contraction and cold shut difference that upper, middle and lower row casting occurs in actual production.
The utility model water inlet is more uniform, and feeding effect is good, and slag sand holes are few, prevent cold shut from occurring, and can effectively improve casting
Part surface quality and casting quality.
Brief description of the drawings
Fig. 1 is the utility model general structure schematic diagram.
In figure：1-die body, 2-upper strata cross gate, 3-sprue cup, 4-sprue C, 5-second layer cross gate, 6-on
Arrange caliper bracket die cavity, the flanging of 7-sidepiece, 8-cross gate A, 9-cross gate B, 10-cross gate C, 11-sprue buffering
Block, 12-lower row's caliper bracket die cavity, the flanging of 13-middle part, 14-middle row's caliper bracket die cavity, 15-sprue A, 16-perpendicular
Running channel B, 17-sidepiece rising head.
Embodiment
Referring to Fig. 1, the utility model is a kind of caliper bracket casting mold, has a die body 1, die body be provided with sprue cup 3,
Upper strata cross gate 2, the sprue A15 being connected respectively with upper strata cross gate both ends and sprue B16, upper row's caliper bracket die cavity
6th, middle row's caliper bracket die cavity 14, lower row's caliper bracket die cavity 12, upper row, middle row, lower row's caliper bracket die cavity each include
There are two caliper bracket die cavities that left and right is arranged, upper row, middle row, the sidepiece of lower row's caliper bracket die cavity pass through sidepiece rising head 17
And cross gate A8, cross gate B9, cross gate C10 connect with corresponding sprue A or sprue B, cross gate A, cross gate B, horizontal stroke
Tri- cross gate sizes of running channel C reduce in gradient, and the size of three sidepiece rising heads is sequentially reduced from top to bottom；In upper strata cross gate
Lower section be provided with second layer cross gate 5, the both ends of second layer cross gate connect with upper strata cross gate respectively, in second layer cross gate
Blocked respectively with upper row, middle row, lower row by three middle part rising heads being disposed thereon to sprue C4, sprue C is had in portion
Clamp the connection of support die cavity.
The both ends of upper strata cross gate described in the present embodiment are provided with sidepiece flanging with sprue A, sprue B junction
Middle part flanging 13 is provided with 7, the sprue C.
Bottom pressure is additionally provided with the present embodiment between cross gate A, cross gate B, cross gate C and each self-corresponding sidepiece rising head
Side.
Sprue A and sprue B bottom are equipped with sprue buffer stopper in the present embodiment.
The utility model has the advantages that compared with existing caliper bracket casting die：
1. the utility model is intake using bilateral hot riser, i.e. sprue A, sprue B and sprue C are intake, entered simultaneously
Water is more uniform, and feeding effect is more preferable；
2. the utility model, can be effective by the way of upper strata cross gate, the water inlet of second layer cross gate bilayer cross gate
Other slag, floating sand and scum silica frost, reduce waste product caused by slag sand holes；
3. sprue A and sprue B and the sidepiece rising head of both sides separate, and three sidepiece rising heads and cross gate A, horizontal pour
Connected between road B, cross gate C by bottom flanging transition, can effectively control water intake velocity, make at the molten iron flow rates of ingate
In the position that whole running gate system flow velocity is minimum, while can effective other slag, improvement surface quality of continuous castings and casting quality；
4. tri- cross gate A, cross gate B, cross gate C cross gate sizes reduce in gradient, the size of three sidepiece rising heads
It is sequentially reduced from top to bottom, this design can solve the contraction and cold shut difference that upper, middle and lower row casting occurs in actual production.
The utility model water inlet is more uniform, and feeding effect is good, and slag sand holes are few, prevent cold shut from occurring, and can effectively improve casting
Part surface quality and casting quality.
Claims (4)
1. a kind of caliper bracket casting mold, there is die body, die body is provided with sprue cup, upper strata cross gate, horizontal with upper strata respectively
Sprue A and sprue B that running channel both ends are connected, upper row's caliper bracket die cavity, middle row's caliper bracket die cavity, lower row's clamp branch
Frame die cavity, upper row, middle row, lower row's caliper bracket die cavity each include two caliper bracket die cavities of left and right arrangement, upper row,
Middle row, the sidepiece of lower row's caliper bracket die cavity are erected by sidepiece rising head and cross gate A, cross gate B, cross gate C with corresponding
Running channel A or sprue B connections, it is characterised in that：Tri- cross gate A, cross gate B, cross gate C cross gate sizes subtract in gradient
Small, the size of three sidepiece rising heads is sequentially reduced from top to bottom；On upper strata, the lower section of cross gate is provided with second layer cross gate, and second
The both ends of layer cross gate connect with upper strata cross gate respectively, and to sprue C is had in the middle part of second layer cross gate, sprue C leads to
Three middle part rising heads being disposed thereon are crossed to connect with upper row, middle row, lower row's caliper bracket die cavity respectively.
A kind of 2. caliper bracket casting mold according to claim 1, it is characterised in that：The upper strata cross gate both ends with
Sprue A, sprue B junction are provided with sidepiece flanging, and middle part flanging is provided with the sprue C.
A kind of 3. caliper bracket casting mold according to claim 1, it is characterised in that：Sprue A and sprue B bottom
Portion is equipped with sprue buffer stopper.
A kind of 4. caliper bracket casting mold according to claim 1, it is characterised in that：Cross gate A, cross gate B, horizontal pour
Bottom flanging is additionally provided between road C and each self-corresponding sidepiece rising head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720441490.8U CN206632307U (en) | 2017-04-25 | 2017-04-25 | A kind of caliper bracket casting mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720441490.8U CN206632307U (en) | 2017-04-25 | 2017-04-25 | A kind of caliper bracket casting mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206632307U true CN206632307U (en) | 2017-11-14 |
Family
ID=60245890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720441490.8U Active CN206632307U (en) | 2017-04-25 | 2017-04-25 | A kind of caliper bracket casting mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206632307U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070450A (en) * | 2021-04-13 | 2021-07-06 | 广德亚太汽车智能制动系统有限公司 | Slag-avoiding pouring system of automobile brake caliper |
-
2017
- 2017-04-25 CN CN201720441490.8U patent/CN206632307U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070450A (en) * | 2021-04-13 | 2021-07-06 | 广德亚太汽车智能制动系统有限公司 | Slag-avoiding pouring system of automobile brake caliper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A casting mould for caliper bracket Effective date of registration: 20221024 Granted publication date: 20171114 Pledgee: Agricultural Bank of China Limited Huangshi lime kiln sub branch Pledgor: HUANGSHI DONGBEI CASTING CO.,LTD. Registration number: Y2022980019550 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |