CN220161262U - Movable block type character number casting device for sand casting aluminum casting - Google Patents
Movable block type character number casting device for sand casting aluminum casting Download PDFInfo
- Publication number
- CN220161262U CN220161262U CN202321419001.0U CN202321419001U CN220161262U CN 220161262 U CN220161262 U CN 220161262U CN 202321419001 U CN202321419001 U CN 202321419001U CN 220161262 U CN220161262 U CN 220161262U
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- Prior art keywords
- casting
- character
- movable block
- block type
- character number
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- 238000005266 casting Methods 0.000 title claims abstract description 31
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 12
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 12
- 238000007528 sand casting Methods 0.000 title claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 claims abstract description 10
- 239000011159 matrix material Substances 0.000 claims abstract description 9
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000004576 sand Substances 0.000 abstract description 5
- 229910000838 Al alloy Inorganic materials 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000001035 drying Methods 0.000 abstract description 2
- 230000009970 fire resistant effect Effects 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 230000001680 brushing effect Effects 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
Abstract
The utility model provides a movable block type character casting device for sand casting aluminum casting, and belongs to the technical field of casting aluminum alloy production. The device comprises a character size frame, movable block type matrices and compression blocks, wherein a plurality of movable block type matrices are arranged in the character size frame according to the required sequence, and the tail end of each movable block type matrix is inserted into the compression block with inclination. The character size frame is a rectangular hollow frame structure, the movable block type character die is of a reversed-buckled 'several' -shaped structure, and the bottom of the movable block type character die is of a hollowed-out reversed character size. The character number casting device is used for directly coating reverse character numbers on a sand mold cavity, specifically, the mounted character number casting device is placed on a sand mold, a hollow reverse character number is coated or scraped with a sticky fire-resistant coating, the character number casting is printed out, and the concave character number casting can be obtained on an aluminum casting after drying and pouring. The device has simple structure, quick and convenient matrix replacement, clear and standard cast character number of the produced aluminum casting, and convenient quality tracking and tracing of the whole process of the parts.
Description
Technical Field
The utility model provides a movable block type character number casting device for sand casting aluminum, belongs to the technical field of casting aluminum alloy production, and particularly relates to character number casting production for sand casting aluminum.
Background
The casting character number is the identity ID of the casting, generally comprises information such as casting production date, batch, sequence number and the like, and plays an important role in information collection, quality control and analysis of products in the casting production process and subsequent traceability. When sand casting is carried out, if the cast character number is carried out on the mould, the mould character number is required to be changed continuously for one part of castings, so that the mould is inconvenient; if the prefabricated character size sand core is adopted to be put into the cavity, steps and mantles are easy to be formed, and the appearance quality of the casting is affected.
Disclosure of Invention
In order to solve the problems, the utility model provides a movable block type character number device for sand casting aluminum casting, which is used for directly brushing reverse character numbers on a sand mould cavity during the production of the sand casting aluminum casting by utilizing the characteristics of low casting temperature of casting aluminum alloy, capability of obtaining smoother surfaces during sand casting and the like, and standard character numbers are obtained on castings after casting.
The utility model solves the technical problems by adopting the technical method that: the device comprises a character size frame 1, movable block type character dies 2 and a compression block 3, wherein a plurality of movable block type character dies 2 are arranged in the character size frame 1 according to the required sequence, and the tail end of each movable block type character die is inserted into the compression block 3.
The character size frame 1 is a rectangular hollow frame structure;
the movable block type matrix 2 is of an inverted-buckle's' shape, the bottom is of a hollowed-out inverted character size, and the thickness is 0.5-2mm;
the compacting block 3 is of a 7-shaped structure;
the contact surfaces of the tail end of the character size frame 1 in the length direction and the inserted compression block 3 are provided with slopes, so that the insertion and the locking are convenient.
The beneficial effects of the utility model are as follows: the device has simple structure, quick and convenient matrix replacement, no appearance quality problem of the shawl appears at the cast aluminum part cast character size, clear and standard character size and convenient quality tracking and tracing of the whole process of the parts.
Drawings
The utility model will be further described with reference to the drawings and embodiments.
FIG. 1 is a front view of the cast number device of the present utility model;
FIG. 2 is a cross-sectional view of the cast number device;
FIG. 3 is a top view of the cast number device;
in the figure: 1-character size frame, 2-movable block type character mould and 3-compression block.
Description of the embodiments
As shown in FIG. 1, the device comprises a character size frame, a movable block type matrix and a compression block. A plurality of movable block type matrices are arranged in the character size frame according to the required sequence, and the tail end of each movable block type matrix is inserted into a compression block. The character size frame is a rectangular hollow frame structure, the movable block type character mould is of a reversed-buckled 'several' -shaped structure, the bottom is of a hollowed-out reversed character size, the thickness is 1mm, and the compression block is of a '7' -shaped structure. The contact surfaces of the tail end of the character size frame in the length direction and the inserted compression block are provided with slopes, so that the insertion and locking are facilitated.
And (3) placing the well-installed cast character number device on a sand mold, brushing or scraping viscous fire-resistant paint at the hollowed-out reverse character number position, printing out the cast character number, vertically lifting the cast character number device, drying the cast character number on the sand mold, and obtaining the concave cast character number on the aluminum casting after pouring.
After the compaction blocks in the character size casting device are taken out, the movable block type character dies can be taken out more easily, and the orderly sequencing production of the character sizes can be realized by replacing the character dies as required.
Claims (2)
1. Movable block type cast character number device for sand casting cast aluminum is characterized by:
the device includes word size frame (1), loose piece formula matrix (2), compact heap (3), and word size frame (1) is rectangle hollow frame structure, places a plurality of loose piece formula matrix (2) as required ordering in the frame, and loose piece formula matrix (2) are "several" style of calligraphy structure of back-off, and the bottom is the reverse word size of fretwork, and terminal insertion compact heap (3) in word size frame (1) frame, compact heap (3) are "7" style of calligraphy structure.
2. The loose piece type character and number device for sand casting aluminum casting according to claim 1, which is characterized in that: the contact surfaces of the tail end of the character size frame (1) in the length direction and the inserted compression block (3) are provided with slopes, so that the insertion and locking are convenient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321419001.0U CN220161262U (en) | 2023-06-06 | 2023-06-06 | Movable block type character number casting device for sand casting aluminum casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321419001.0U CN220161262U (en) | 2023-06-06 | 2023-06-06 | Movable block type character number casting device for sand casting aluminum casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220161262U true CN220161262U (en) | 2023-12-12 |
Family
ID=89067816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321419001.0U Active CN220161262U (en) | 2023-06-06 | 2023-06-06 | Movable block type character number casting device for sand casting aluminum casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220161262U (en) |
-
2023
- 2023-06-06 CN CN202321419001.0U patent/CN220161262U/en active Active
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