CN207709815U - A kind of sand core dip-coating tooling - Google Patents
A kind of sand core dip-coating tooling Download PDFInfo
- Publication number
- CN207709815U CN207709815U CN201721857189.1U CN201721857189U CN207709815U CN 207709815 U CN207709815 U CN 207709815U CN 201721857189 U CN201721857189 U CN 201721857189U CN 207709815 U CN207709815 U CN 207709815U
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- sand core
- load bearing
- bearing unit
- coating
- dip
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Abstract
The utility model discloses a kind of sand core dip-coating toolings, including：Several load bearing units mutually stacked, each load bearing unit include：Supporting rod disposed in parallel two-by-two, the supporting rod both ends are attached by pull rod, there is sand core putting hole on the supporting rod, sand core is fixed on load bearing unit by the sand core putting hole, there is side to put support construction for the load bearing unit side, to make load bearing unit horizontal can in batches be stacked in dipping process, side can be split in drop coating technique to put, one load bearing unit realizes the carrying of multiple sand cores, and multiple load bearing units can be overlapped, and each load bearing unit can carry out side and put, and carry out drop coating operation.
Description
Technical field
The utility model is related to foundry machinery and equipment fields, more particularly to a kind of sand core dip-coating tooling.
Background technology
Cylinder blank oil passage sand core is numerous, and our company uses upright casting technique productions cylinder blank, oil passage sand core to be designed as list more
A sand core.Single oil passage sand core size is smaller but large number of, the dip-coating by the way of single sand core dip-coating at this stage, dip-coating
Inefficiency.
Need prolonged drop coating to operate after sand core dip-coating, with ensure core coating will not local accumulation, form coating buildup
The defects of.In actual production process, it is extremely difficult to prolonged drop coating operation, has coating buildup more after sand core dip-coating, needs
Later stage clears up.
Invention content
The purpose of the utility model is to overcome the above-mentioned problems in the prior art, propose a kind of sand core dip-coating work
Dress, a load bearing unit realizes the carrying of multiple sand cores, and multiple load bearing units can be overlapped, and each load bearing unit can
It is put with carrying out side, carries out drop coating operation.
The purpose of this utility model is realized by following technical proposals：
A kind of sand core dip-coating tooling, including：Several load bearing units mutually stacked, each load bearing unit include：Two
Two supporting rods disposed in parallel, the supporting rod both ends are attached by pull rod, have sand core putting hole on the supporting rod,
Sand core is fixed on load bearing unit by the sand core putting hole, and there is side to put support construction for the load bearing unit side, to
So that load bearing unit horizontal can be in batches stacked in dipping process, side can be split in drop coating technique and is put.
A kind of sand core dip-coating tooling of the utility model, the load bearing unit bottom, which has, stacks column, the load bearing unit
Top has spacer, and the spacer is corresponding with column position is stacked and coordinates installation.
A kind of sand core dip-coating tooling of the utility model, the height of the spacer are higher than the peak of sand core.
The wedge shaped block structure of support construction, the wedge block are put in a kind of sand core dip-coating tooling of the utility model, the side
View field's segment thickness that structure is located at sand core is thicker.
Support construction and ground contact portion knot triangular in shape are put in a kind of sand core dip-coating tooling of the utility model, the side
Structure.
A kind of sand core dip-coating tooling of the utility model, the triangular structure bottom surface are inclined-plane, and the inclined-plane is located at sand
View field's segment thickness of core is thicker.
According to above-mentioned technical proposal, the utility model has the beneficial effects that：It is proposed a kind of sand core dip-coating tooling, a carrying
Unit realizes the carrying of multiple sand cores, and multiple load bearing units can be overlapped, and each load bearing unit can carry out side and put,
Carry out drop coating operation.
Description of the drawings
Fig. 1 is a kind of front view of sand core dip-coating tooling of the utility model；
Fig. 2 is a kind of partial side view of sand core dip-coating tooling of the utility model.
Specific implementation mode
The utility model is further described with reference to specific embodiments and the drawings.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model
As Fig. 1-2 be a kind of embodiment of sand core dip-coating tooling of the utility model, a kind of sand core dip-coating tooling, including：If
The dry load bearing unit mutually stacked, each load bearing unit include：Supporting rod 1 disposed in parallel two-by-two, 1 liang of the supporting rod
End is attached by pull rod 2, has sand core putting hole on the supporting rod 1, sand core 3 is fixed on by the sand core putting hole to be held
On carrier unit, there is side to put support construction 5 for the load bearing unit side, to make load bearing unit can be with water in dipping process
Flat batch stacks, and side can be split in drop coating technique and is put, and the load bearing unit bottom, which has, stacks column 6, the load bearing unit
Top has spacer 4, and the spacer 4 is corresponding with 6 position of column is stacked and coordinates installation, and the height of the spacer 4 is high
In the peak of sand core 3,5 wedge shaped block structure of support construction is put in the side, and the wedge block structure is located at the projected area of sand core 3
Domain segment thickness is thicker, and support construction 5 and ground contact portion structure triangular in shape, the triangular structure bottom surface are put in the side
For inclined-plane, view field's segment thickness that the inclined-plane is located at sand core 3 is thicker.
By adopting the above-described technical solution, the utility model has the beneficial effects that：It is proposed a kind of sand core dip-coating tooling, one
A load bearing unit realizes the carrying of multiple sand cores, and multiple load bearing units can be overlapped, and each load bearing unit can be into
Row side is put, and drop coating operation is carried out.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (6)
1. a kind of sand core dip-coating tooling, which is characterized in that including：Several load bearing units mutually stacked, each carrying are single
Member includes：Supporting rod disposed in parallel two-by-two, the supporting rod both ends are attached by pull rod, have sand on the supporting rod
Sand core is fixed on load bearing unit by core putting hole, the sand core putting hole, and there is side to put support for the load bearing unit side
Structure can split side in drop coating technique and put to make load bearing unit horizontal can in batches be stacked in dipping process.
2. a kind of sand core dip-coating tooling according to claim 1, it is characterised in that：The load bearing unit bottom, which has, to be stacked
Column, the load bearing unit top have spacer, and the spacer is corresponding with column position is stacked and coordinates installation.
3. a kind of sand core dip-coating tooling according to claim 2, it is characterised in that：The height of the spacer 4 is higher than sand
The peak of core.
4. a kind of sand core dip-coating tooling according to claim 1, it is characterised in that：Put wedge shaped piece of support construction in the side
Structure, view field's segment thickness that the wedge block structure is located at sand core are thicker.
5. a kind of sand core dip-coating tooling according to claim 1, it is characterised in that：It puts support construction and is connect with ground in the side
Contact portion point structure triangular in shape.
6. a kind of sand core dip-coating tooling according to claim 5, it is characterised in that：The triangular structure bottom surface is oblique
Face, view field's segment thickness that the inclined-plane is located at sand core are thicker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721857189.1U CN207709815U (en) | 2017-12-27 | 2017-12-27 | A kind of sand core dip-coating tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721857189.1U CN207709815U (en) | 2017-12-27 | 2017-12-27 | A kind of sand core dip-coating tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207709815U true CN207709815U (en) | 2018-08-10 |
Family
ID=63050228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721857189.1U Active CN207709815U (en) | 2017-12-27 | 2017-12-27 | A kind of sand core dip-coating tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207709815U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044060A (en) * | 2018-02-01 | 2018-05-18 | 成都桐林铸造实业有限公司 | A kind of sand core dip-coating frock and sand core dip coating apparatus |
| CN109434026A (en) * | 2018-08-31 | 2019-03-08 | 芜湖中瑞模具有限公司 | Engine sand core infiltrates tooling |
-
2017
- 2017-12-27 CN CN201721857189.1U patent/CN207709815U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044060A (en) * | 2018-02-01 | 2018-05-18 | 成都桐林铸造实业有限公司 | A kind of sand core dip-coating frock and sand core dip coating apparatus |
| CN109434026A (en) * | 2018-08-31 | 2019-03-08 | 芜湖中瑞模具有限公司 | Engine sand core infiltrates tooling |
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