CN207447291U - A kind of adjustable sand box - Google Patents
A kind of adjustable sand box Download PDFInfo
- Publication number
- CN207447291U CN207447291U CN201721358567.1U CN201721358567U CN207447291U CN 207447291 U CN207447291 U CN 207447291U CN 201721358567 U CN201721358567 U CN 201721358567U CN 207447291 U CN207447291 U CN 207447291U
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- pressing plate
- sand box
- plate
- sandbox
- sand
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Abstract
The utility model adjustable sand box, the sandbox are composed of forward and backward and both sides sand box board, interior to be equipped with the partition plate slid back and forth along both sides sand box board；The front end of the sandbox is additionally provided with pressing plate, the pressing plate is spliced by several cell boards, the cell board includes the first pressing plate and the second pressing plate of flexible connection, and extension is equipped with support plate on first pressing plate, and the second pressing plate is equipped with and matched first groove of the support plate.The advantages of the utility model, to pass through the partition plate that sets and can slide back and forth, has been adjusted flexibly sandbox size, has adapted to the requirement of plurality of specifications sand mo(u)ld manufactured size；Folding pressing plate is set simultaneously, and the pressing plate is made up of several cell boards, it is more convenient so as to according to the different sand lumps of making different size of pressing plate be selected to be compacted.
Description
Technical field
The utility model belongs to sandbox field more particularly to a kind of sand that can be adjusted according to the sand lump size of manufacture
Case.
Background technology
Traditional sandbox is generally all formed by metal casting, is included sandbox body and is welded in two symmetrical side of sandbox body
Frame is carried at side, sandbox body is the semiclosed shape box body with opening, and inner space is used to place molding sand；In assembly line
It needs to purchase substantial amounts of sandbox in production process, work efficiency is improved with this, and sandbox is metal casting, price is relatively more high
It is expensive.
In addition, in the engraving production of existing sand mold, for making the sandbox of sand lump as fixed structure, sand mold size is produced
It is more single, in actually manufacture application adaptability deficiency is made for the sand lump of different processing requests.
Utility model content
Purpose of utility model：Can different rulers be prepared using unified sandbox the purpose of this utility model is to provide a kind of
Very little specification sand lump, and it is convenient for the sandbox of compacting.
Technical solution：The adjustable sand box of the utility model, the sandbox are composed of forward and backward and both sides sand box board,
It is interior equipped with the partition plate slid back and forth along both sides sand box board；The front end of the sandbox is additionally provided with folding pressing plate, and the pressing plate is by several lists
First plate is spliced, and the cell board includes the first pressing plate and the second pressing plate of flexible connection, extends on first pressing plate and sets
There is support plate, the second pressing plate is equipped with and matched first groove of the support plate.
Furtherly, the sand box board of the utility model is wooden boards.
It further says, the height of the first groove of the utility model is 1 with the height ratio of the second pressing plate:1~3, preferably may be used
For 1:2~3.The width of first groove accounts for the 1/3~1/2 of the second platen width.The width range can effectively ensure that the first pressure
Plate and the second pressing plate can fully be located at same level, so as to carry out Effective Compaction.
Furtherly, the partition plate upper end both sides of the utility model extend outwardly equipped with the second groove, second groove with
Both sides sand box board fastens and is slid back and forth along it.
Advantageous effect：Compared with prior art, it is the advantages of the utility model：First, the utility model can by setting
Sandbox size has been adjusted flexibly in the partition plate slid back and forth, adjusts the size of sand lump, enables to the size and engraving of sand lump
The size of part is coincide, and is adapted to the requirement of plurality of specifications sand mo(u)ld manufactured size, is effectively improved processing efficiency, improves the use effect of sand lump
Rate reduces the waste of resin sand and saves sand lump cost of manufacture；Secondly, the utility model sets folding on the sandbox
Pressing plate, and the pressing plate is made up of several cell boards, so as to according to make different sand lumps select different size of pressing plate into
Row compacting, it is more convenient.
Description of the drawings
Fig. 1 is the structure diagram of the folding pressing plate of the utility model；
Fig. 2 is the side view of the adjustable sand box of the utility model.
Specific embodiment
The technical solution of the utility model is described in further details below in conjunction with the accompanying drawings.
The adjustable sand box of the utility model is wooden boards, is composed of forward and backward and both sides sand box board.Wherein,
The front end of the sandbox is equipped with foldable pressing plate 2, as shown in Figure 1, the pressing plate 2 is spliced by several cell boards, the cell board
The first pressing plate 3 and the second pressing plate 4 including flexible connection, on the first pressing plate 3 extension be equipped with support plate, the second pressing plate 4 be equipped with
The height ratio of matched first groove of the support plate, the height of the first groove and the second pressing plate 4 is 1:1~3, preferably can be 1:2
~3, width accounts for the 1/3~1/2 of 4 width of the second pressing plate.The number of cell board is determined according to the size of sandbox.
It can be along the partition plate 1 that both sides sand box board slides back and forth as shown in Fig. 2, being additionally provided in the sandbox of the utility model.It should be every
The upper end both sides of plate 1 extend outwardly equipped with the second groove, which fastens with both sides sand box board and slid back and forth along it.
Operation principle：It after the assembling of forward and backward and both sides sand box board, is fastened by screw rod, is packed into partition plate 1, and as needed
The size of the engraving part of making adjusts the distance of partition plate 1, using 1 position of fastening bolt stationary barrier, prevents from moving, to
Filling sand prepares sand lump in sandbox, and pressing plate 2 is unfolded according to the size of the sand lump and is compacted.If the sand lump made is smaller,
Pressure sand is then carried out using a cell board, remaining element plate is not unfolded to use, and lifts sandbox after finishing；If sand lump is larger, open up
The cell board for opening multiple splicings carries out pressure sand, you can sand lump is made.
Claims (6)
1. a kind of adjustable sand box, it is characterised in that：The sandbox is composed of forward and backward and both sides sand box board, interior to be equipped with edge
The partition plate (1) that both sides sand box board slides back and forth；The front end of the sandbox, which is additionally provided with, folds pressing plate (2), and the pressing plate (2) is by several lists
First plate is spliced, and the cell board includes the first pressing plate (3) of flexible connection and the second pressing plate (4), the first pressing plate prolong on (3)
It stretches equipped with support plate, the second pressing plate (4) is equipped with and matched first groove of the support plate.
2. adjustable sand box according to claim 1, it is characterised in that：The height of first groove and the second pressing plate
(4) height ratio is 1:1~3.
3. adjustable sand box according to claim 2, it is characterised in that：The height of first groove and the second pressing plate
(4) height ratio is 1:2~3.
4. adjustable sand box according to claim 1, it is characterised in that：The width of first groove accounts for the second pressing plate
(4) the 1/3~1/2 of width.
5. adjustable sand box according to claim 1, it is characterised in that：The upper end both sides of the partition plate (1) extend outwardly
Equipped with the second groove, which fastens with both sides sand box board and is slid back and forth along it.
6. adjustable sand box according to claim 1, it is characterised in that：The sand box board is wooden boards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721358567.1U CN207447291U (en) | 2017-10-20 | 2017-10-20 | A kind of adjustable sand box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721358567.1U CN207447291U (en) | 2017-10-20 | 2017-10-20 | A kind of adjustable sand box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207447291U true CN207447291U (en) | 2018-06-05 |
Family
ID=62280976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721358567.1U Active CN207447291U (en) | 2017-10-20 | 2017-10-20 | A kind of adjustable sand box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207447291U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498004A (en) * | 2017-10-20 | 2017-12-22 | 南京晨光艺术工程有限公司 | A kind of adjustable sand box |
| CN109746401A (en) * | 2019-03-14 | 2019-05-14 | 刘云峰 | A kind of lost foam casting sandbox |
-
2017
- 2017-10-20 CN CN201721358567.1U patent/CN207447291U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498004A (en) * | 2017-10-20 | 2017-12-22 | 南京晨光艺术工程有限公司 | A kind of adjustable sand box |
| CN109746401A (en) * | 2019-03-14 | 2019-05-14 | 刘云峰 | A kind of lost foam casting sandbox |
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