CN208230798U - A kind of cast structure for framework casting - Google Patents
A kind of cast structure for framework casting Download PDFInfo
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- CN208230798U CN208230798U CN201820615136.7U CN201820615136U CN208230798U CN 208230798 U CN208230798 U CN 208230798U CN 201820615136 U CN201820615136 U CN 201820615136U CN 208230798 U CN208230798 U CN 208230798U
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Abstract
A kind of cast structure for framework casting, multiple gap running channels are arranged around the main body frame of casting and are arranged along the peripheral side wall of main body frame along circular lateral running channel for the utility model, the liquid that can be good at casting uniformly is configured before gap running channel enters frame slot, the casting liquid entered in frame slot is set to tend towards stability, simultaneously, at the top of main body frame, multiple riser are set, feeding is carried out to the casting liquid in frame slot, greatly improve the casting quality of frame casting, furthermore, technique reinforcing rib is additionally provided in frame slot, good supporting role can be played to the frame casting cast, prevent firmware during casting from deforming, the utility model has the advantages of simple structure, it is easily achieved, it can be promoted the use of in the casting process that a variety of needs carry out large-scale framework class casting.
Description
Technical field
The utility model belongs to casting technology field, and in particular to a kind of cast structure for framework casting.
Background technique
Currently, when carrying out the casting of framework type component, commonly using multiple parallel with framework parts of Casting slot
Sprue is cast, but is only poured during casting due to being only connected at bottom plate between multiple sprues
Casting liquid can just make the casting liquid stream of each sprue is dynamic to tend to be average after reaching bottom plate, but large-scale framework class part often ruler
Very little larger, casting when being cast, its elapsed time is longer to bottom for liquid stream, and can not timely reach average state makes
Casting liquid stream between each sprue and framework slot, which is moved, reaches balance, may be pouring in molding part road in casting process
Casting liquid overflowed and the casting liquid in molding part road also not completely into framework slot, at this point for pouring the framework class zero cast out
Part quality is affected, and the part qualification rate at casting is low, and surface quality is poor, accordingly, it is desirable to provide one kind can be in casting liquid
The cast structure that casting liquid can be made to tend to balance in flow process, improves the final product quality of the framework casting of casting.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of cast structure for framework casting.
The utility model is achieved by the following technical programs.
A kind of cast structure for framework casting provided by the utility model, including gap running channel, main body frame and
Lateral running channel, wherein main body frame is tubular, is internally provided with the casting slot being arranged along main body frame axial direction surrounding；It is main
The surrounding of body frame is evenly equipped with multiple gap running channels along the axial direction of main body frame, and multiple gap running channels of setting are and main body frame
Casting slot communicate；Lateral running channel is annular, is set in main body frame, round along the lateral wall of main body frame and with it is more
A gap running channel connection along main body frame arrangement.
Further, the casting slot of the main body frame is cylindrical shape, and height is less than the external height of main body frame.
Further, the lateral running channel is located at the middle part of main body frame, and the casting slot of main body frame is divided into up and down
Two parts.
Further, multiple riser are additionally provided at the top of the main body frame.
Further, the gap running channel is 4, is in crossing distribution in the lateral wall of main body frame.
Further, the riser is 4, at the top of main body frame along the center of main body frame in crossing distribution.
It further, further include technique reinforcing rib, technique reinforcing rib is set in the casting slot of main body frame, and and main body
The axis parallel of frame.
The utility model has the beneficial effects that: being set around the main body frame of casting by the implementation of the utility model
It sets multiple gap running channels and is arranged along the peripheral side wall of main body frame along circular lateral running channel, can be good at the liquid that will cast
It is uniformly configured before running channel enters frame slot in gap, the casting liquid entered in frame slot is made to tend towards stability, meanwhile, in master
Multiple riser are arranged in the top of body frame, carry out feeding to the casting liquid in frame slot, greatly improve pouring for frame casting
Good support can be played to the frame casting cast in addition, being additionally provided with technique reinforcing rib in frame slot by casting quality
Effect, prevents firmware during casting from deforming, the utility model has the advantages of simple structure, it is easy to accomplish, it can be in a variety of need
Promoted the use of in the casting process of large-scale framework class casting.
Detailed description of the invention
Fig. 1 is the overlooking structure diagram of the utility model；
Fig. 2 is the side structure schematic view of the utility model；
Fig. 3 is the front view of the framework part to be cast of the utility model；
Fig. 4 is the side view of the framework part to be cast of the utility model；
In figure: the gap 1- sprue, 11 sides are to running channel, 2- main body frame, 21- technique reinforcing rib, 3- riser.
Specific embodiment
Be described further below the technical solution of the utility model, but claimed range be not limited to it is described.
As shown in Figs. 1-2, a kind of cast structure for framework casting, including gap running channel 1, main body frame 2 and side
To running channel 11, wherein main body frame 2 is tubular, is internally provided with the casting slot being arranged along the axial surrounding of main body frame 2；
The surrounding of main body frame 2 is evenly equipped with multiple gap running channels 1 along the axial direction of main body frame 2, multiple gap running channels 1 of setting with master
The casting slot of body frame 2 communicates；Lateral running channel 11 is annular, is set in main body frame 2, along the lateral wall ring of main body frame 2
It is connected to around one week and with multiple gap running channels 1 arranged along main body frame 2.
Further, the casting slot of the main body frame 2 is cylindrical shape, and height is less than the external height of main body frame 2.
Further, the lateral running channel 11 is located at the middle part of main body frame 2, and the casting slot of main body frame 2 is divided into
Upper and lower two parts.
Further, the top of the main body frame 2 is additionally provided with multiple riser 3.
Further, the gap running channel 1 is 4, is in crossing distribution in the lateral wall of main body frame 2.
Further, the riser 3 is 4, at the top of main body frame 2 along the center of main body frame 2 in cross point
Cloth.
It further, further include technique reinforcing rib 21, technique reinforcing rib 21 is set in the casting slot of main body frame 2, and
With the axis parallel of main body frame 2.
When being cast, the External Shape cast first is set in main body frame 2 as framework slot, then successively
Lateral running channel 11, gap running channel 1 and riser 3 are gradually set, finally cast, the size of gap running channel 1 and riser 3
Size can be adjusted by technical staff according to the framework part dimension cast, in addition, if the framework part cast
Structure is larger, and outer wall is relatively thin, then can be reinforced by the way that technique reinforcing rib 21 is arranged its structure, and add in subsequent machine
Reinforcing rib is removed in technique.
The utility model around the main body frame of casting by being arranged multiple gap running channels and along the week of main body frame
It encloses side wall to be arranged along circular lateral running channel, the liquid that can be good at casting carries out uniformly before gap running channel enters frame slot
Configuration makes the casting liquid entered in frame slot tend towards stability, meanwhile, multiple riser are set at the top of main body frame, to frame
Casting liquid in slot carries out feeding, the casting quality of frame casting is greatly improved, in addition, being additionally provided with work in frame slot
Skill reinforcing rib can play good supporting role to the frame casting cast, and prevent firmware during casting from occurring
Deformation, the utility model has the advantages of simple structure, it is easy to accomplish, it can be in the casting process that a variety of needs carry out large-scale framework class casting
It is promoted the use of.
Claims (7)
1. a kind of cast structure for framework casting, it is characterised in that: including gap running channel (1), main body frame (2) and side
To running channel (11), wherein main body frame (2) is tubular, is internally provided with the casting being arranged along the axial surrounding of main body frame (2)
Part slot；The surrounding of main body frame (2) is evenly equipped with multiple gap running channels (1), multiple gaps of setting along the axial direction of main body frame (2)
Running channel (1) is communicated with the casting slot of main body frame (2)；Lateral running channel (11) is annular, is set in main body frame (2), edge
The lateral wall of main body frame (2) rounds and is connected to multiple gap running channels (1) along main body frame (2) arrangement.
2. being used for the cast structure of framework casting as described in claim 1, it is characterised in that: the casting of the main body frame (2)
Part slot is cylindrical shape, and height is less than the external height of main body frame (2).
3. being used for the cast structure of framework casting as described in claim 1, it is characterised in that: the lateral running channel (11) is located at
The casting slot of main body frame (2) is divided into two parts up and down by the middle part of main body frame (2).
4. being used for the cast structure of framework casting as described in claim 1, it is characterised in that: the top of the main body frame (2)
Portion is additionally provided with multiple riser (3).
5. being used for the cast structure of framework casting as described in claim 1, it is characterised in that: the gap running channel (1) is 4
It is a, it is in crossing distribution in the lateral wall of main body frame (2).
6. being used for the cast structure of framework casting as claimed in claim 4, it is characterised in that: the riser (3) is 4,
The top of main body frame (2) is in crossing distribution along the center of main body frame (2).
7. being used for the cast structure of framework casting as described in claim 1, it is characterised in that: further include technique reinforcing rib
(21), technique reinforcing rib (21) is set in the casting slot of main body frame (2), and the axis parallel with main body frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820615136.7U CN208230798U (en) | 2018-04-26 | 2018-04-26 | A kind of cast structure for framework casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820615136.7U CN208230798U (en) | 2018-04-26 | 2018-04-26 | A kind of cast structure for framework casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208230798U true CN208230798U (en) | 2018-12-14 |
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ID=64585230
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820615136.7U Active CN208230798U (en) | 2018-04-26 | 2018-04-26 | A kind of cast structure for framework casting |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109746418A (en) * | 2019-03-21 | 2019-05-14 | 贵州航天风华精密设备有限公司 | A kind of main body frame casting technique |
| CN117282922A (en) * | 2023-09-23 | 2023-12-26 | 河北北方铸业有限公司 | Non-contact thermal repairing technology for castings |
-
2018
- 2018-04-26 CN CN201820615136.7U patent/CN208230798U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109746418A (en) * | 2019-03-21 | 2019-05-14 | 贵州航天风华精密设备有限公司 | A kind of main body frame casting technique |
| CN117282922A (en) * | 2023-09-23 | 2023-12-26 | 河北北方铸业有限公司 | Non-contact thermal repairing technology for castings |
| CN117282922B (en) * | 2023-09-23 | 2024-04-26 | 河北北方铸业有限公司 | Non-contact thermal repairing technology for castings |
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