CN207655868U - The sand mold casting device of air-conditioner compressor outer housing - Google Patents
The sand mold casting device of air-conditioner compressor outer housing Download PDFInfo
- Publication number
- CN207655868U CN207655868U CN201721852150.0U CN201721852150U CN207655868U CN 207655868 U CN207655868 U CN 207655868U CN 201721852150 U CN201721852150 U CN 201721852150U CN 207655868 U CN207655868 U CN 207655868U
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- China
- Prior art keywords
- drag box
- cope
- outer housing
- air
- sand mold
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Abstract
The utility model discloses a kind of sand mold casting devices of air-conditioner compressor outer housing, including cope, drag box and moulding plate composition.Cope is mounted on the top of drag box, moulding plate is mounted on the lower section of drag box, a drag box positioning groove is equipped on moulding plate, drag box positioning groove is for installing drag box, convenient for fixed drag box, make drag box is more stable to be mounted on moulding plate.It is equipped with positioning bolt in the narrow side both sides of cope and drag box, in installation contraposition cope and drag box.It is equipped with handle in the long side both sides of cope and drag box, is respectively equipped with pressing device and locking bar in the both sides of handle, pressing device compresses cope by pressing plate and drag box, locking bar are fixed on by locking bar screw on cope.The sand mold casting device of this air-conditioner compressor outer housing is simple in structure, easy to operation, and precision is high, can achieve the effect that hot investment casting.
Description
Technical field
The utility model is related to Casting Equipment field more particularly to a kind of sand mold casting devices of air-conditioner compressor outer housing.
Background technology
Sand mold casting device is a kind of device using apperance and molding sand manufacture sand mold.In traditional sand mold casting device system
All it is to be combined two frame shapes during making, just molding sand is put into wherein, its position is ensured using a fixing device,
But often will appear position offset in real process, end product is inaccurate, and the processing of later stage molding sand is difficult.
Utility model content
In order to solve the problems of the above-mentioned prior art, the utility model proposes a kind of sand of air-conditioner compressor outer housing
Mold casting device.
What the technical solution of the utility model was realized in：
A kind of sand mold casting device of air-conditioner compressor outer housing, is made of, feature cope, drag box and moulding plate
It is：The cope is mounted on the top of the drag box, and the drag box is mounted on the moulding plate, the upper sand
Case and the drag box are all in cuboid, and up and down, the drag box bottom is equipped with panel, the lower sand to the cope
Without panel, the long side both sides of the cope and the drag box are equipped with handle for box top, the cope and drag box it is narrow
Side both sides are equipped with positioning bolt, and the narrow side both sides of the cope are equipped with upper locating piece, and the narrow side both sides of the drag box are equipped with
The both sides of lower locating piece, the handle are respectively equipped with pressing device and locking bar, and pressing plate is equipped in the pressing device, compresses spiral shell
Silk, clamping screw and clamping screw fixed block, the clamping screw are mounted in the clamping screw fixed block, the compression spiral shell
Bar fixed block is fixed by screws on the moulding plate, and the pressing plate is mounted on the lower section of the housing pin, the pressure
Tight screw is mounted in the clamping screw, and the locking bar is fixed on by locking bar screw on the cope.
In the sand mold casting device of this air-conditioner compressor outer housing of the utility model, the cope and the lower sand
Be equipped with raised line among the mounting surface of case, the drag box among the mounting surface of the cope equipped with corresponding with the raised line
Groove, the height of the raised line is less than the height of groove.
In the sand mold casting device of this air-conditioner compressor outer housing of the utility model, the moulding plate is equipped with down
The size of sandbox installation groove, the drag box installation groove is matched with the size of the drag box, the drag box installation
Height of the groove from the moulding plate upper face is the one third of the moulding plate thickness.
It is equipped in the sand mold casting device of this air-conditioner compressor outer housing of the utility model, in the upper locating piece upper
Positioning bolt hole, screw thread is equipped in the upper positioning bolt hole, and the upper positioning bolt hole is matched with the positioning bolt.
In the sand mold casting device of this air-conditioner compressor outer housing of the utility model, it is equipped with down in the lower locating piece
Positioning bolt hole, non-threaded in the lower positioning bolt hole, the lower locating piece are matched with the positioning bolt.
In the sand mold casting device of this air-conditioner compressor outer housing of the utility model, the height of the clamping screw is big
Height after the cope and the drag box are installed together.
In the sand mold casting device of this air-conditioner compressor outer housing of the utility model, in the clamping screw fixed block
Equipped with clamping screw hole, it is equipped with and the matched screw thread of the clamping screw in the clamping screw hole.
In the sand mold casting device of this air-conditioner compressor outer housing of the utility model, the pressing plate is equipped with pressing plate
Hole, non-threaded in the plate hole.
In the sand mold casting device of this air-conditioner compressor outer housing of the utility model, the cope, drag box and
Moulding plate is made of plank.
In the sand mold casting device of this air-conditioner compressor outer housing of the utility model, the cope, drag box and
Moulding plate is made of aluminium alloy.
The sand mold casting device for implementing this air-conditioner compressor outer housing of the utility model, has the advantages that：
When actual casting, cope is more accurate using positioning bolt contraposition with drag box, in addition locking bar reinforces stationary positioned, utilizes pressure
Pressing plate in tight device compresses cope and drag box, and the product precision made improves, simple in the processing of later stage molding sand, knot
Structure is simple, easy to operation, and material is cheap.
Description of the drawings
Fig. 1 is the sand mold casting device schematic diagram of the air-conditioner compressor outer housing of the utility model；
Fig. 2 is the vertical view of Fig. 1；
Fig. 3 is the partial exploded view of Fig. 1.
Specific implementation mode
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.
As shown in Figures 1 to 3, the sand mold casting device of this air-conditioner compressor outer housing of the utility model, including cope
10, drag box 11 and moulding plate 12.Cope 10 is mounted on the top of drag box 11, and drag box 11 is mounted on moulding plate 12
On, a drag box positioning groove 121 is equipped on moulding plate 12, drag box positioning groove 121 is for installing drag box 11.
It is equipped with raised line 13 among cope 10 and the mounting surface of drag box 11, is equipped among mounting surface of the drag box 11 with cope 10
Groove 14 corresponding with raised line 13, raised line 13 are matched with groove 14 by cope 10 and the installation positioning of drag box 11, raised line
13 height is less than the height of groove 14.Cope 10 and drag box 11 are all in cuboid, cope 10 up and down, lower sand
11 bottom of case is equipped with panel 15, and without panel 15 at the top of drag box, the long side both sides of cope 10 and drag box 11 are equipped with handle 16,
Handle 16 is for separating cope 10 and drag box 11 when unpacking, conducive to cope 10 and drag box 11 is moved.Cope
10 and the narrow side both sides of drag box 11 be equipped with positioning bolt 17, the narrow side both sides of cope 10 are equipped with upper locating piece 18, drag box
11 narrow side both sides are equipped with lower locating piece 19, and upper positioning bolt hole is equipped in upper locating piece 18, spiral shell is equipped in upper positioning bolt hole
Line, upper positioning bolt hole are matched with positioning bolt 17.Lower positioning bolt hole is equipped in lower locating piece 19, in lower positioning bolt hole
Non-threaded, lower locating piece 19 are matched with positioning bolt 17.Positioning bolt 17 is placed in lower positioning bolt across upper positioning bolt hole
Kong Zhong keeps position more accurate for the installation positioning when installing cope 10 and drag box 11, ensures the position of later stage product
Set accurate, product precision raising.It is designed with taper surface on upper positioning bolt hole and lower positioning bolt hole, is conducive to positioning bolt 17
Installation.The both sides of handle 16 are respectively equipped with pressing device 22 and locking bar 23, and pressing plate 24, housing pin are equipped in pressing device 22
25, clamping screw 26 and clamping screw fixed block 27.Clamping screw hole is equipped in clamping screw fixed block 27, on clamping screw hole
Equipped with taper surface, it is conducive to clamping screw 26 and installs.It is equipped in clamping screw hole and 26 matched screw thread of clamping screw, compression spiral shell
Bar 26 is mounted in clamping screw fixed block 27.Clamping screw fixed block 27 is fixed by screws on moulding plate 12, pressing plate
24 are mounted on the lower section of housing pin 25, and pressing plate 24 is equipped with plate hole, non-threaded in plate hole, pressing plate 24 using plate hole with
Clamping screw 26 coordinates.Housing pin 25 is mounted in clamping screw 26.The height of clamping screw 26 is more than cope 10 under
Sandbox 11 be installed together after height, convenient for utilize 25 clamping platen 24 of housing pin.Locking bar 23 is equipped with locking bar screw 30,
Locking bar 23 is fixed on by locking bar screw 30 on cope 10, and locking bar 23 can be rotated by locking bar screw 30, is used for cope
10 and drag box 11 install when position, keep position more accurate.When cope 10 and drag box 11 are installed, 10 liang of cope
The positioning bolt 17 on side is placed in lower positioning bolt hole, while the raised line 13 on cope 10 and the groove 14 on drag box 11 are right
Position, rotates locking bar 23 along locking bar screw 30 after installing, and locks cope 10 and drag box 11, while utilizing clamping screw
Housing pin 25 on 26 rotates down clamping platen 24, and cope 10 is made to be fixed with drag box 11.
It, can be in upper sand when making of plank for cope 10 and drag box 11 in specific implementation process
Clay dry sand is added in case 10 and drag box 11, because not damaged for plank in clay dry sand, plank making sandbox is simple,
Inexpensively, post-processing is simple.
In specific implementation process, when for cope 10 and drag box 11 using aluminium alloy, aluminium alloy itself is relatively lighter,
It is effortless when taking out, it may have certain corrosion resistance is suitble to that clay damp sand is added, certain water is had in clay damp sand
Point, aluminium alloy has the anti-performance got rusty, and will not get rusty after clay damp sand is added, can preferably using the performance of aluminium alloy come
Make cope 10 and drag box 11.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Utility model spirit and principle within, made by any modification, equivalent replacement and improve etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of sand mold casting device of air-conditioner compressor outer housing, is made of, feature exists cope, drag box and moulding plate
In：The cope is mounted on the top of the drag box, and the drag box is mounted on the moulding plate, the cope
All it is in cuboid with the drag box, up and down, the drag box bottom is equipped with panel, the drag box to the cope
Without panel, the long side both sides of the cope and the drag box are equipped with handle, the narrow side of the cope and drag box at top
Both sides are equipped with positioning bolt, and the narrow side both sides of the cope are equipped with upper locating piece, and the narrow side both sides of the drag box are equipped with down
Locating piece, the both sides of the handle are respectively equipped with pressing device and locking bar, be equipped in the pressing device pressing plate, housing pin,
Clamping screw and clamping screw fixed block, the clamping screw are mounted in the clamping screw fixed block, the clamping screw
Fixed block is fixed by screws on the moulding plate, and the pressing plate is mounted on the lower section of the housing pin, the compression
Screw is mounted in the clamping screw, and the locking bar is fixed on by locking bar screw on the cope.
2. the sand mold casting device of air-conditioner compressor outer housing according to claim 1, it is characterised in that：The cope with
Be equipped with raised line among the mounting surface of the drag box, the drag box among the mounting surface of the cope equipped with it is described convex
The corresponding groove of item, the height of the raised line are less than the height of groove.
3. the sand mold casting device of air-conditioner compressor outer housing according to claim 1, it is characterised in that：The moulding plate
It is equipped with drag box installation groove, the size of the drag box installation groove is matched with the size of the drag box, under described
Height of the sandbox installation groove from the moulding plate upper face is the one third of the moulding plate thickness.
4. the sand mold casting device of air-conditioner compressor outer housing according to claim 1, it is characterised in that：The upper locating piece
In be equipped with upper positioning bolt hole, screw thread, the upper positioning bolt hole and the positioning bolt are equipped in the upper positioning bolt hole
It matches.
5. the sand mold casting device of air-conditioner compressor outer housing according to claim 1, it is characterised in that：The lower locating piece
In be equipped with lower positioning bolt hole, non-threaded in the lower positioning bolt hole, the lower locating piece is matched with the positioning bolt.
6. the sand mold casting device of air-conditioner compressor outer housing according to claim 1, it is characterised in that：The clamping screw
Height be more than the height after the cope and the drag box are installed together.
7. the sand mold casting device of air-conditioner compressor outer housing according to claim 1, it is characterised in that：The clamping screw
It is equipped with clamping screw hole in fixed block, is equipped with and the matched screw thread of the clamping screw in the clamping screw hole.
8. the sand mold casting device of air-conditioner compressor outer housing according to claim 1, it is characterised in that：It is set on the pressing plate
There is a plate hole, non-threaded in the plate hole.
9. the sand mold casting device of air-conditioner compressor outer housing according to claim 1, it is characterised in that：The cope,
Drag box and moulding plate are made of plank.
10. the sand mold casting device of air-conditioner compressor outer housing according to claim 1, it is characterised in that：The cope,
Drag box and moulding plate are made of aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721852150.0U CN207655868U (en) | 2017-12-27 | 2017-12-27 | The sand mold casting device of air-conditioner compressor outer housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721852150.0U CN207655868U (en) | 2017-12-27 | 2017-12-27 | The sand mold casting device of air-conditioner compressor outer housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207655868U true CN207655868U (en) | 2018-07-27 |
Family
ID=62943536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721852150.0U Active CN207655868U (en) | 2017-12-27 | 2017-12-27 | The sand mold casting device of air-conditioner compressor outer housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207655868U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102722A (en) * | 2019-05-13 | 2019-08-09 | 和县华顺铸造有限公司 | A kind of three casees sand molds of metal casting |
| CN110722115A (en) * | 2019-12-05 | 2020-01-24 | 霍修沛 | Sand casting can dismantle sand box |
| CN111618254A (en) * | 2020-06-10 | 2020-09-04 | 霍修沛 | Sand casting self-locking sand box |
| CN111992678A (en) * | 2020-08-25 | 2020-11-27 | 管冰倩 | Sand casting auto-lock sand box |
-
2017
- 2017-12-27 CN CN201721852150.0U patent/CN207655868U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102722A (en) * | 2019-05-13 | 2019-08-09 | 和县华顺铸造有限公司 | A kind of three casees sand molds of metal casting |
| CN110722115A (en) * | 2019-12-05 | 2020-01-24 | 霍修沛 | Sand casting can dismantle sand box |
| CN111618254A (en) * | 2020-06-10 | 2020-09-04 | 霍修沛 | Sand casting self-locking sand box |
| CN111992678A (en) * | 2020-08-25 | 2020-11-27 | 管冰倩 | Sand casting auto-lock sand box |
| CN111992678B (en) * | 2020-08-25 | 2022-05-10 | 大连长盛海华输送设备制造有限公司 | Sand casting auto-lock sand box |
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