CN209349467U - A kind of sand casting polytypic collocation quick change tooling - Google Patents
A kind of sand casting polytypic collocation quick change tooling Download PDFInfo
- Publication number
- CN209349467U CN209349467U CN201920072333.3U CN201920072333U CN209349467U CN 209349467 U CN209349467 U CN 209349467U CN 201920072333 U CN201920072333 U CN 201920072333U CN 209349467 U CN209349467 U CN 209349467U
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- China
- Prior art keywords
- sand
- cope
- casting
- polytypic
- movable plate
- 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
- 238000007528 sand casting Methods 0.000 title claims abstract description 15
- 239000004576 sand Substances 0.000 claims abstract description 32
- 125000006850 spacer group Chemical group 0.000 claims abstract description 17
- 244000035744 Hura crepitans Species 0.000 claims description 7
- 238000005266 casting Methods 0.000 abstract description 33
- 101100384819 Caenorhabditis elegans cope-1 gene Proteins 0.000 description 11
- 239000000843 powder Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Casting Devices For Molds (AREA)
Abstract
The utility model discloses a kind of sand casting polytypic collocation quick change toolings, including cope and drag box, cope side upper end is hinged with dress cover, dress cover middle offers sprue gate, cope is removably connected with a pair of of L-type spacer pin by fixing bolt on two opposite sides, it is equipped with inside cope and above buries sand chamber, the utility model passes through the cooperation of L-type spacer pin and limit sleeve, it can facilitate cope and drag box positioning splicing, certain position-limiting action is played to horizontal direction simultaneously, utilize the cooperation between snap-gauge and buckle, the up and down direction of cope and drag box can be limited, it avoids loosening when casting, influence casting quality, utilize the cooperation between electric pushrod and movable plate, the collocation that polytypic casting can be achieved uses, integrated operation is simple, it is easy to use, dismounting is quick, casting Part protection is more preferable.
Description
Technical field
The utility model relates to a kind of tooling, in particular to a kind of sand casting polytypic collocation quick change tooling belongs to
Sand casting equipment technical field.
Background technique
Sand casting refers to the casting method that casting is produced in sand mold, and existing sand casting is all by two sandboxes
Splicing, then be poured, however traditional upper drag box splicing is not close, is easy to shake, and causes to pour mouth offset, influences casting
Quality, and dismounting is more troublesome, can not achieve the collocation of polytypic casting and uses.
Utility model content
The purpose of this utility model is to provide a kind of sand casting polytypic collocation quick change toolings, to solve above-mentioned back
The problem of being proposed in scape technology.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of sand casting of the utility model is arranged in pairs or groups quick change tooling with polytypic, including cope and drag box, it is described on
Sandbox side upper end is hinged with dress cover, and the dress cover middle offers sprue gate, two opposite sides of the cope
A pair of of L-type spacer pin is removably connected with by fixing bolt on face, is equipped with inside the cope and above buries sand chamber, it is described on
It buries and slidably connects a pair of first movable plate on sand chamber inner wall, the side that two first movable plates are located remotely from each other is fixed to be connected
It is connected to the first electric pushrod, two first electric pushrods are fixedly connected with far from one end of the first movable plate and bury sand chamber upper
Inner wall on, the drag box, which is located on the corresponding side of two pairs of L-type spacer pins, is fixedly connected to a pair of of limit sleeve, under described
It is equipped with down inside sandbox and buries sand chamber, buried under described and slidably connect a pair of second movable plate on sand chamber inner wall, two described second
The side that movable plate is located remotely from each other is fixedly connected to the second electric pushrod, and two second electric pushrods are far from the second activity
One end of plate is fixedly connected on the inner wall for burying sand chamber under.
As a kind of optimal technical scheme of the utility model, the cope is located at two pairs of L-type spacer pin corresponding side surfaces
Two neighboring side on be fixedly connected to buckle, the drag box is located at the two neighboring side of two pairs of limit sleeve corresponding side surfaces
Snap-gauge is hinged on face.
As a kind of optimal technical scheme of the utility model, card slot, and two are offered on two snap-gauge surfaces
A card slot matches with two buckles.
As a kind of optimal technical scheme of the utility model, limit hole, and two are offered on two pairs of limit sleeves
Match to limit hole and two pairs of L-type spacer pins.
As a kind of optimal technical scheme of the utility model, two first movable plates and two the second movable plates
Length and height bury respectively and above sand chamber and under bury sand chamber width it is identical as height.
The utility model beneficial effect achieved is: the utility model passes through the cooperation of L-type spacer pin and limit sleeve, can
Facilitate cope and drag box positioning splicing, while playing certain position-limiting action to horizontal direction, utilizes snap-gauge and buckle
Between cooperation, the up and down direction of cope and drag box can be limited, avoid casting when loosen, influence casting matter
Amount, using the cooperation between electric pushrod and movable plate, it can be achieved that the collocation of polytypic casting uses, integrated operation is simple, makes
With conveniently, quickly, casting protection is more preferable for dismounting.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the cope structural schematic diagram of the utility model；
Fig. 3 is the drag box structural schematic diagram of the utility model.
In figure: 1, cope；2, drag box；3, dress cover；4, sprue gate；5, L-type spacer pin；6, sand chamber is buried on；7,
One movable plate；8, the first electric pushrod；9, it buckles；10, snap-gauge；11, limit sleeve；12, sand chamber is buried under；13, the second electric pushrod；
14, the second movable plate；15, limit hole；16, card slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment: as shown in Figure 1-3, a kind of sand casting of the utility model polytypic collocation quick change tooling, including it is upper
Sandbox 1 and drag box 2,1 side upper end of cope are hinged with dress cover 3, and 3 middle of dress cover offers sprue gate 4, cope
A pair of of L-type spacer pin 5 is removably connected with by fixing bolt on 1 two opposite sides, is equipped with inside cope 1 and above buries
Sand chamber 6 above buries and slidably connects a pair of first movable plate 7, the side that two the first movable plates 7 are located remotely from each other on 6 inner wall of sand chamber
It is fixedly connected to the first electric pushrod 8, two the first electric pushrods 8 are fixedly connected with far from one end of the first movable plate 7
On bury on the inner wall of sand chamber 6, drag box 2, which is located on two pairs of corresponding sides of L-type spacer pin 5, is fixedly connected to a pair of of limit sleeve
11, be equipped with down inside drag box 2 and bury sand chamber 12, under bury and slidably connect a pair of second movable plate 14 on 12 inner wall of sand chamber, two
The side that second movable plate 14 is located remotely from each other is fixedly connected to the second electric pushrod 13, and two the second electric pushrods 13 are far from
One end of two movable plates 14 is fixedly connected on the inner wall for burying sand chamber 12 under.
Cope 1, which is located on the two neighboring side of two pairs of 5 corresponding side surfaces of L-type spacer pin, is fixedly connected to buckle 9, under
Sandbox 2, which is located on the two neighboring side of two pairs of 11 corresponding side surfaces of limit sleeve, is hinged with snap-gauge 10, on two 10 surfaces of snap-gauge
Card slot 16 is offered, and two card slots 16 match with two buckles 9, on spliced to cope 1 and drag box 2
Lower direction is limited, and limit hole 15, and two pairs of limit holes 15 and two pairs of L-type spacer pins 5 are offered on two pairs of limit sleeves 11
Match, convenient for being limited to cope 1 and the spliced horizontal direction of drag box 2, two the first movable plates 7 and two
The length of two movable plates 14 and height bury respectively and above sand chamber 6 and under bury sand chamber 12 width it is identical as height, avoid size from having
Deviation causes casting model powder to fail to be compacted.
Specifically, when the utility model is used, drag box 2 is placed on first, then for different model
Casting mould size makes the distance between two second movable plates 14 can satisfy casting die by the second electric pushrod 13
Tool is put, then the casting mould of half is placed between two the second movable plates 14, two second activities to drag box 2
Casting model powder is put into gap between plate 14, is compacted into after filling up, then the casting model powder having more is cleaned up, so that drag box 2
The casting model powder face on top is in level, then drag box 2 is turned over, and sprinkles certain parting to the casting model powder surface of drag box 2
Sand, the casting mould surface for the half buried before being then placed on the other half casting mould alignment, cope 1 is placed on
On drag box 2, and two pairs of L-type spacer pins 5 need to inject in corresponding limit sleeve 11, and two snap-gauges 10 are stuck in buckle after compression
On 9, such cope 1 and drag box 2 are just sliceable close, then pass through the distance between two second movable plates 14, adjustment two
The distance between a first movable plate 7 guarantees the distance between two first movable plates 7 at a distance from two the second movable plates 14
Unanimously, then into the gap between two the first movable plates 7 casting model powder is filled out, the casting model powder on surface is removed after same compacting to water
It is flat, dress cover 3 is covered, is inserted by sprue gate 4 into the casting model powder of cope 1 and smashes hole post, until smashing hole capital to casting
Die surface, hole post is smash in extraction, then separately cope 1 and drag box 2, and two casting moulds are taken out, and is cast in this way
The slot that just will appear two casting moulds in sand, has spliced cope 1 and drag box 2 again, and smashing in hole into sprue gate 4 fills
Molten metal after entering molten condition stops pouring after molten metal arrival smashes hole top, opens cope 1 under after waiting cooling
Sandbox 2, the casting after casting can be taken out after casting model powder is cleaned out, whole device are easy to operate, it can be achieved that polytypic work
Part collocation uses, while splicing closely between cope 1 and drag box 2, and stability is strong, can avoid casting model powder loosening and causes metal
The problem of liquid fails casting completely, and scrappage substantially reduces.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of sand casting polytypic collocation quick change tooling, which is characterized in that including cope (1) and drag box (2), institute
Cope (1) side upper end is stated to be hinged with dress cover (3), dress cover (3) middle offers sprue gate (4), it is described on
Sandbox (1) is removably connected with a pair of of L-type spacer pin (5), the cope by fixing bolt on two opposite sides
(1) internal be equipped with above is buried sand chamber (6), it is described on bury and slidably connect a pair of first movable plate (7) on sand chamber (6) inner wall, two
The side that first movable plate (7) is located remotely from each other is fixedly connected to the first electric pushrod (8), and two described first electronic push away
Bar (8) is fixedly connected on the upper inner wall for burying sand chamber (6) far from the one end of the first movable plate (7), and the drag box (2) is located at
Two pairs of L-type spacer pins (5) are fixedly connected to a pair of of limit sleeve (11) on corresponding side, are equipped with inside the drag box (2)
Under bury sand chamber (12), buried under described and slidably connect a pair of second movable plate (14) on sand chamber (12) inner wall, two described second
The side that movable plate (14) is located remotely from each other is fixedly connected to the second electric pushrod (13), two second electric pushrods (13)
One end far from the second movable plate (14) is fixedly connected on the inner wall for burying sand chamber (12) under.
2. a kind of sand casting according to claim 1 polytypic collocation quick change tooling, which is characterized in that the upper sand
Case (1), which is located on the two neighboring side of two pairs of L-type spacer pin (5) corresponding side surfaces, to be fixedly connected to buckle (9), the lower sand
Case (2), which is located on the two neighboring side of two pairs of limit sleeve (11) corresponding side surfaces, is hinged with snap-gauge (10).
3. a kind of sand casting according to claim 2 polytypic collocation quick change tooling, which is characterized in that described in two
It is offered on snap-gauge (10) card slot (16), and two card slots (16) match with two buckles (9).
4. a kind of sand casting according to claim 1 polytypic collocation quick change tooling, which is characterized in that described in two pairs
It is offered on limit sleeve (11) limit hole (15), and two pairs of limit holes (15) match with two pairs of L-type spacer pins (5).
5. a kind of sand casting according to claim 1 polytypic collocation quick change tooling, which is characterized in that described in two
The length of first movable plate (7) and two the second movable plates (14) and height respectively with above bury sand chamber (6) and under bury sand chamber (12)
Width it is identical as height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920072333.3U CN209349467U (en) | 2019-01-16 | 2019-01-16 | A kind of sand casting polytypic collocation quick change tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920072333.3U CN209349467U (en) | 2019-01-16 | 2019-01-16 | A kind of sand casting polytypic collocation quick change tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209349467U true CN209349467U (en) | 2019-09-06 |
Family
ID=67802961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920072333.3U Expired - Fee Related CN209349467U (en) | 2019-01-16 | 2019-01-16 | A kind of sand casting polytypic collocation quick change tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209349467U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722114A (en) * | 2019-10-23 | 2020-01-24 | 中船海洋动力部件有限公司 | Sand box fastening tool and sand box fastening method |
| CN112191812A (en) * | 2020-10-10 | 2021-01-08 | 盛亚红 | Adjustable casting sand box for sand casting |
| CN112264606A (en) * | 2020-09-17 | 2021-01-26 | 吴小丽 | Clamp of metal casting mold convenient for pouring and taking |
| CN112570666A (en) * | 2020-12-08 | 2021-03-30 | 苏强 | Sand box for sand casting |
| CN114054687A (en) * | 2021-11-15 | 2022-02-18 | 重庆市极鼎金属铸造有限责任公司 | Take auxiliary function's foundry goods mould device |
| CN114226647A (en) * | 2021-12-01 | 2022-03-25 | 宁波金汇精密铸造有限公司 | Casting device and sand box |
-
2019
- 2019-01-16 CN CN201920072333.3U patent/CN209349467U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722114A (en) * | 2019-10-23 | 2020-01-24 | 中船海洋动力部件有限公司 | Sand box fastening tool and sand box fastening method |
| CN112264606A (en) * | 2020-09-17 | 2021-01-26 | 吴小丽 | Clamp of metal casting mold convenient for pouring and taking |
| CN112191812A (en) * | 2020-10-10 | 2021-01-08 | 盛亚红 | Adjustable casting sand box for sand casting |
| CN112570666A (en) * | 2020-12-08 | 2021-03-30 | 苏强 | Sand box for sand casting |
| CN114054687A (en) * | 2021-11-15 | 2022-02-18 | 重庆市极鼎金属铸造有限责任公司 | Take auxiliary function's foundry goods mould device |
| CN114054687B (en) * | 2021-11-15 | 2023-08-08 | 重庆市极鼎机械制造股份有限公司 | Casting mold device with auxiliary function |
| CN114226647A (en) * | 2021-12-01 | 2022-03-25 | 宁波金汇精密铸造有限公司 | Casting device and sand box |
| CN114226647B (en) * | 2021-12-01 | 2024-03-26 | 宁波金汇精密铸造有限公司 | Casting device and sand box |
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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: 20190906 |