CN206169197U - Sand box of flip integral type - Google Patents
Sand box of flip integral type Download PDFInfo
- Publication number
- CN206169197U CN206169197U CN201621097973.2U CN201621097973U CN206169197U CN 206169197 U CN206169197 U CN 206169197U CN 201621097973 U CN201621097973 U CN 201621097973U CN 206169197 U CN206169197 U CN 206169197U
- Authority
- CN
- China
- Prior art keywords
- box
- connecting hole
- nut
- otic placode
- lower box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model relates to a sand box of flip integral type, include lower box, go up box, pivot, hand (hold), otic placode, connecting hole, nut and connecting bolt, the box links together through the pivot with last box down, install the hand (hold) on the front -back of lower box, be provided with the otic placode on the side of lower box, the connecting hole has been seted up on the otic placode, be fixed with the nut that corresponds with the connecting hole on the side of last box, connecting bolt can be connected or separate after passing the connecting hole with the nut. The technical scheme of the utility model can provide a mould assembling simple operation, mould assembling rate of accuracy height, the sand box of flip integral type that connection stability is good.
Description
Technical field
The utility model is related to Casting Equipment field, more particularly to a kind of sandbox for renovating integral type.
Background technology
It is to utilize the formation such as metal die and timber and casting of appearance of cast identical apperance and core that casting formation is first, so
Casting mold is formed using molding sand, apperance combination cast gate, runner system in sandbox afterwards, casting mold is generally the sand made using molding sand
Type, sand mold periphery is sandbox, and top box includes cope and drag box, wherein upper sand mold and lower sand mold are formed respectively, by upper sand
The mould assembling of case and drag box and core, forms the cavity of casting between cope and drag box, casting liquation is injected in cavity,
Casting is formed after cooling.What the box-type up and down of prior art was separate, manually operated during mould assembling, but cope is with
Sandbox is easy to misalignment in mould assembling so that sandbox inner chamber misplaces, and causes the qualification rate of casting low.
Utility model content
The utility model purpose is to provide a kind of mould assembling simple operation to overcome the deficiencies in the prior art, and mould assembling is accurate
The sandbox for renovating integral type that rate is high, connective stability is good.
To reach above-mentioned purpose, the utility model employs following technical scheme.
A kind of sandbox for renovating integral type, including lower box, upper box, rotating shaft, hand handle, otic placode, connecting hole, nut and company
Connecting bolt, the lower box is linked together with upper box by rotating shaft；Hand handle is installed on the front-back of the lower box；Institute
State and otic placode is provided with the side of lower box；Connecting hole is offered on the otic placode；Be fixed with the side of the upper box with
The corresponding nut of connecting hole；The connecting bolt can be connected or separated after passing through connecting hole with nut.
The beneficial technique effect that the utility model has：The technical solution of the utility model is by using rotating shaft by upper lower box
It is movably connected, is operated without manual-alignment technique effect, mould assembling when can thus reach upper lower box mould assembling every time
More facilitate and the degree of accuracy of mould assembling is high, time-consuming, improve operating efficiency；Otic placode, bolt and spiral shell are also used in scheme
It is female, it is possible to achieve being fixedly connected after mould assembling, it is good with connective stability, it is to avoid to produce substandard products because there is gap between casing
Problem, lowers the proportion of goods damageds of casting.
Brief description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings.
Accompanying drawing 1 is dimensional structure diagram of the present utility model.
In figure：1. lower box；2. upper box；3. rotating shaft；4. hand handle；5. otic placode；6. connecting hole；7. nut；8. spiral shell is connected
Bolt.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
Described in the utility model a kind of sandbox for renovating integral type as shown in Figure 1, including lower box 1, upper box
2nd, 4, otic placode 5, connecting hole 6, nut 7 and connecting bolt 8, the lower box 1 is connected with upper box 2 by rotating shaft 3 for rotating shaft 3, hand
It is connected together；Hand is installed 4 on the front-back of the lower box 1；Otic placode 5 is provided with the side of the lower box 1；It is described
Connecting hole 6 is offered on otic placode 5；Nut 7 corresponding with connecting hole 6 is fixed with the side of the upper box 2；The connection spiral shell
Bolt 8 can be connected or separated after passing through connecting hole 6 with nut 7.
When using, first complete mould back-up sand with lower box 1 and be molded, upper box 2 is in top position after upset, by even
Connecting bolt 8 is connected through connecting hole 6 with nut 7, lower box 1 and upper box 2 is tightly matched and links together, and then carries out
The mould back-up sand shaping of casing 2, then opening is overturn by rotating shaft 3 open upper box 2 and carry out molding, then carry out last casting and pour
Build work.
The above is only concrete application example of the present utility model, any limit is not constituted to protection domain of the present utility model
System.All use equivalents or equivalence replacement and the technical scheme that is formed, all fall within the utility model rights protection scope it
It is interior.
Claims (1)
1. a kind of sandbox for renovating integral type, it is characterised in that：Including lower box, upper box, rotating shaft, hand handle, otic placode, connection
Hole, nut and connecting bolt, the lower box are linked together with upper box by rotating shaft；Pacify on the front-back of the lower box
Equipped with hand handle；Otic placode is provided with the side of the lower box；Connecting hole is offered on the otic placode；The side of the upper box
On be fixed with nut corresponding with connecting hole；The connecting bolt can be connected or separated after passing through connecting hole with nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621097973.2U CN206169197U (en) | 2016-09-30 | 2016-09-30 | Sand box of flip integral type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621097973.2U CN206169197U (en) | 2016-09-30 | 2016-09-30 | Sand box of flip integral type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206169197U true CN206169197U (en) | 2017-05-17 |
Family
ID=58678116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621097973.2U Expired - Fee Related CN206169197U (en) | 2016-09-30 | 2016-09-30 | Sand box of flip integral type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206169197U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107116178A (en) * | 2017-06-19 | 2017-09-01 | 共享装备股份有限公司 | The vertical core box of back-up sand consolidation can be layered |
| CN107791742A (en) * | 2017-09-07 | 2018-03-13 | 芜湖信友机械制造有限公司 | A kind of fork truck drive hub |
| CN109940136A (en) * | 2017-12-20 | 2019-06-28 | 科华控股股份有限公司 | A kind of shell mould mould closer and method by screw fastening |
-
2016
- 2016-09-30 CN CN201621097973.2U patent/CN206169197U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107116178A (en) * | 2017-06-19 | 2017-09-01 | 共享装备股份有限公司 | The vertical core box of back-up sand consolidation can be layered |
| CN107116178B (en) * | 2017-06-19 | 2019-05-17 | 共享装备股份有限公司 | The vertical core box of back-up sand consolidation can be layered |
| CN107791742A (en) * | 2017-09-07 | 2018-03-13 | 芜湖信友机械制造有限公司 | A kind of fork truck drive hub |
| CN109940136A (en) * | 2017-12-20 | 2019-06-28 | 科华控股股份有限公司 | A kind of shell mould mould closer and method by screw fastening |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20190930 |