CN206445186U - A kind of unilateral sand mold mould assembling fastening case card - Google Patents
A kind of unilateral sand mold mould assembling fastening case card Download PDFInfo
- Publication number
- CN206445186U CN206445186U CN201621410017.5U CN201621410017U CN206445186U CN 206445186 U CN206445186 U CN 206445186U CN 201621410017 U CN201621410017 U CN 201621410017U CN 206445186 U CN206445186 U CN 206445186U
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- CN
- China
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- connecting plate
- sand mold
- transverse slat
- mould assembling
- mold mould
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Abstract
The utility model discloses a kind of unilateral sand mold mould assembling fastening case card, including bottom plate, mounting hole, starting stave, the first transverse slat, fastening bolt, the first connecting plate, spring, the second connecting plate, the second riser, the second transverse slat, screwed hole, tapped through hole, round end and threaded rod.The beneficial effects of the utility model are：The bottom plate and the first transverse slat of this kind of unilateral sand mold mould assembling fastening case card, second transverse slat respectively vertically connects starting stave, second riser, such mode that is vertically arranged ensure that complete contact when the second connecting plate can be fastened with sand mold mould assembling, it is not in skewness, first connecting plate, spring, second connecting plate is the threaded rod of upper fastening bolt of being spun by the screwed hole on the first connecting plate, so in terms of connection and dismounting all relatively simple convenience, and first connecting plate, spring, the entirety of second connecting plate is when sand mold mould assembling is poured into a mould, thermal expansion phenomenon of the buffering inside sand mold mould assembling can be kept out.
Description
Technical field
The utility model is related to a kind of case card, specially a kind of unilateral sand mold mould assembling fastening case card, belongs to sand mold conjunction
Case hitch box card applied technical field.
Background technology
Sand casting is the casting method that casting is produced in sand mold, and steel, iron and most of non-ferrous alloy castings all can use
Sand mould casting method is obtained, because the Modeling Material used in sand casting is cheap and easy to get, and Casting mold manufacturing is easy, to the single-piece of casting
Produce, produce by batch and largely produce and adapt to, be always the basic technology in Foundry Production for a long time, and sand mold is cast
Make and typically all poured into a mould with sand mold mould assembling and obtain corresponding model, sand mold mould assembling uses case card one again in cast
The fastener of class.And current sand mold mould assembling fastening with case card typically construction and its it is simple, using effect is unsatisfactory,
During fastening, the vibrations produced due to internal thermal expansion are not accounted for, therefore, a kind of unilateral sand mold are proposed regarding to the issue above
Mould assembling fastening case card.
Utility model content
The purpose of this utility model is that a kind of unilateral sand mold mould assembling fastening is provided to solve the above problems to be used
Case card.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of unilateral sand mold mould assembling fastening case
Card, including bottom plate, the top of the bottom plate is provided with starting stave；One end of the starting stave is provided with the first transverse slat；Institute
The side for stating the first transverse slat is provided in the second riser on the bottom plate top；One end of second riser is provided with second
Transverse slat；The top of second transverse slat and first transverse slat is provided with tapped through hole；Second transverse slat and first horizontal stroke
Fastening bolt is connected with the tapped through hole that plate top is set；The bottom of the fastening bolt connects the first connecting plate；It is described
The side of first connecting plate is the second connecting plate；Spring is provided between first connecting plate and second connecting plate.
It is preferred that, in order that bottom plate can be fixed, two mounting holes are symmetrically arranged with the top of the bottom plate.
It is preferred that, in order that bottom plate has round and smooth and aesthetics, the surrounding of the bottom plate is arc-shaped structure.
It is preferred that, in order that the second connecting plate can with sand mold mould assembling comprehensive engagement, the bottom plate and first transverse slat,
Second transverse slat respectively vertically connects the starting stave, second riser.
It is preferred that, in order that screwing operations facilitation, the fastening bolt is made up of round end and threaded rod.
It is preferred that, in order that spinning and splitting conveniently, the fastening bolt is by threaded rod and positioned at the described first fastening
The screwed hole of piece upper end spins first connecting plate.
The beneficial effects of the utility model are：The bottom plate and the first transverse slat of this kind of unilateral sand mold mould assembling fastening case card,
Second transverse slat respectively vertically connects starting stave, second riser, and such mode that is vertically arranged ensure that the second fastening
Complete contact when piece can be fastened with sand mold mould assembling, is not in skewness, the first connecting plate, spring, the second connecting plate
It is the threaded rod of upper fastening bolt of being spun by the screwed hole on the first connecting plate, so in terms of connection and dismounting all more
It is simple and convenient, and the first connecting plate, spring, the second connecting plate is overall when sand mold mould assembling is poured into a mould, and can keep out buffering and come from
Thermal expansion phenomenon inside sand mold mould assembling, it is ensured that the quality of sand mold mould assembling cast, this unilateral sand mold mould assembling fastening case card
The first connecting plate, spring, the second connecting plate of bottom is mainly driven to carry out the card of sand mold mould assembling by rotational fastener bolt
Tightly, it is easy to operate, clamp firm, firm and durable.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the concrete structure schematic diagram of the utility model fastening bolt；
Fig. 3 is position view of the utility model tapped through hole on the first transverse slat；
Fig. 4 is the connecting plate of the utility model first, spring, the concrete structure schematic diagram of the second connecting plate.
In figure：1st, bottom plate；2nd, mounting hole；3rd, starting stave；4th, the first transverse slat；5th, fastening bolt；6th, the first connecting plate；7、
Spring；8th, the second connecting plate；9th, the second riser；10th, the second transverse slat；11st, screwed hole；12nd, tapped through hole；501st, round end；
502nd, threaded rod.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to shown in Fig. 1-4, a kind of unilateral sand mold mould assembling fastening case card, including bottom plate 1, the top of bottom plate 1 is set
It is equipped with starting stave 3；One end of starting stave 3 is provided with the first transverse slat 4；The side of first transverse slat 4 is provided in the top of bottom plate 1
On the second riser 9；One end of second riser 9 is provided with the second transverse slat 10；The top of second transverse slat 10 and the first transverse slat 4 is set
There is tapped through hole 12；Fastening bolt 5 is connected with the tapped through hole 12 that second transverse slat 10 and the top of the first transverse slat 4 are set；Fasten spiral shell
The bottom of bolt 5 connects the first connecting plate 6；The side of first connecting plate 6 is the second connecting plate 8；First connecting plate 6 and the second fastening
Spring 7 is provided between piece 8.
Two mounting holes 2 are symmetrically arranged with the top of bottom plate 1, it is ensured that bottom plate 1 can be fixed；The surrounding of bottom plate 1 is equal
For arc-shaped structure so that bottom plate 1 has round and smooth and aesthetics；The transverse slat 4 of bottom plate 1 and first, the second transverse slat 10 are respectively vertical
Connect starting stave 3, the second riser 9, it is ensured that the second connecting plate 8 can be with sand mold mould assembling comprehensive engagement；Fastening bolt 5 is by rotating
End 501 and threaded rod 502 are constituted so that screwing operations facilitation；Fastening bolt 5 is by threaded rod 502 and positioned at the first fastening
The screwed hole 11 of the upper end of piece 6 spins the first connecting plate 6, conveniently spins and splits.
First, bottom plate 1 is fixedly mounted on the table by screw and mounting hole 2, then by the sand mold being combined
Mould assembling is put into the side of bottom plate 1, and fastening bolt 5 is then passed through into the tapped through hole 12 on the first transverse slat 4, the second transverse slat 10 respectively
A part is gone in first precession, then by the first connecting plate 6, spring 7, the second connecting plate 8 entirely through the spiral shell on the first connecting plate 6
Pit 11 spins the bottom of upper first connecting plate 6, then by the round end 501 of rotational fastener bolt 5 by the He of the second connecting plate 8
The top end face of sand mold mould assembling is contacted and screwed, ibid, and the other end that can be by above-mentioned step in sand mold mould assembling is fixed again
Operation, this completes the clamping to sand mold mould assembling, it is possible to carries out the cast of follow-up sand mold mould assembling.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (6)
1. a kind of unilateral sand mold mould assembling fastening case card, including bottom plate（1）, it is characterised in that：The bottom plate（1）Top set
It is equipped with starting stave（3）；The starting stave（3）One end be provided with the first transverse slat（4）；First transverse slat（4）Side
It is provided in the bottom plate（1）The second riser on top（9）；Second riser（9）One end be provided with the second transverse slat
（10）；Second transverse slat（10）With first transverse slat（4）Top be provided with tapped through hole（12）；Second transverse slat
（10）With first transverse slat（4）The tapped through hole that top is set（12）Inside it is connected with fastening bolt（5）；The fastening bolt
（5）Bottom connect the first connecting plate（6）；First connecting plate（6）Side be the second connecting plate（8）；Described first is tight
Gu piece（6）With second connecting plate（8）Between be provided with spring（7）.
2. a kind of unilateral sand mold mould assembling fastening case card according to claim 1, it is characterised in that：The bottom plate（1）
Top on be symmetrically arranged with two mounting holes（2）.
3. a kind of unilateral sand mold mould assembling fastening case card according to claim 1, it is characterised in that：The bottom plate（1）
Surrounding be arc-shaped structure.
4. a kind of unilateral sand mold mould assembling fastening case card according to claim 1, it is characterised in that：The bottom plate（1）
With first transverse slat（4）, second transverse slat（10）Respectively vertically connect the starting stave（3）, second riser
（9）.
5. a kind of unilateral sand mold mould assembling fastening case card according to claim 1, it is characterised in that：The fastening bolt
（5）By round end（501）And threaded rod（502）Composition.
6. a kind of unilateral sand mold mould assembling fastening case card according to claim 1, it is characterised in that：The fastening bolt
（5）Pass through threaded rod（502）With positioned at first connecting plate（6）The screwed hole of upper end（11）Spin first connecting plate
（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621410017.5U CN206445186U (en) | 2017-06-08 | 2017-06-08 | A kind of unilateral sand mold mould assembling fastening case card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621410017.5U CN206445186U (en) | 2017-06-08 | 2017-06-08 | A kind of unilateral sand mold mould assembling fastening case card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206445186U true CN206445186U (en) | 2017-08-29 |
Family
ID=59674383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621410017.5U Expired - Fee Related CN206445186U (en) | 2017-06-08 | 2017-06-08 | A kind of unilateral sand mold mould assembling fastening case card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206445186U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465785A (en) * | 2018-04-23 | 2018-08-31 | 芜湖市华邦流体科技有限公司 | A kind of gate valve casting sandbox |
| CN114603123A (en) * | 2022-02-08 | 2022-06-10 | 共享装备股份有限公司 | Fastening tool for box-free casting and using method thereof |
-
2017
- 2017-06-08 CN CN201621410017.5U patent/CN206445186U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465785A (en) * | 2018-04-23 | 2018-08-31 | 芜湖市华邦流体科技有限公司 | A kind of gate valve casting sandbox |
| CN108465785B (en) * | 2018-04-23 | 2020-02-14 | 芜湖市华邦流体科技有限公司 | Sand box for gate valve casting |
| CN114603123A (en) * | 2022-02-08 | 2022-06-10 | 共享装备股份有限公司 | Fastening tool for box-free casting and using method thereof |
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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 |
Granted publication date: 20170829 Termination date: 20180608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |