CN202224645U - Casting machine - Google Patents
Casting machine Download PDFInfo
- Publication number
- CN202224645U CN202224645U CN201120234522XU CN201120234522U CN202224645U CN 202224645 U CN202224645 U CN 202224645U CN 201120234522X U CN201120234522X U CN 201120234522XU CN 201120234522 U CN201120234522 U CN 201120234522U CN 202224645 U CN202224645 U CN 202224645U
- Authority
- CN
- China
- Prior art keywords
- casting
- bucket
- auxilliary
- pouring cup
- casting bucket
- 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
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- Casting Devices For Molds (AREA)
Abstract
A casting machine comprises a frame, an auxiliary casting hopper (5) and a casting hopper (6), wherein the auxiliary casting hopper (5) is mounted on the frame, and the casting hopper (6) is mounted on the auxiliary casting hopper (5). The casting machine is characterized by further comprising an oil pump (1), a pilot valve (2), a reversing valve (3), a hydraulic cylinder (4) and a casting cup (7), the oil pump (1), the pilot valve (2), the reversing valve (3), the hydraulic cylinder (4) and the auxiliary casting hopper (5) are sequentially connected, the auxiliary casting hopper (5) is movably connected with the frame, the casting cup (7) is placed between a sand mould (10) and the casting hopper (6), and the oil pump (1) drives the hydraulic cylinder (4) through the pilot valve (2) and the reversing valve (3) to drive the auxiliary casting hopper (5) and the casting hopper (6) mounted on the auxiliary casting hopper (5) to turn over, so that casting liquid is cast into the sand mould (10) through the casting cup (7). By the aid of the casting machine, casting quantity and casting speed can be accurately controlled, and casting efficiency and the quality of cast products are higher.
Description
Technical field
The utility model relates to a kind of casting machine, relates in particular to the casting machine that a kind of DISA of casting line and static pressure casting streamline is used.
Background technology
Present 95% casting DISA line and static pressure casting streamline top casting liquid are to lean on hand teeming, and so not only labour intensity is big, has also increased danger.The casting system that Japan produces fan-shaped casting machine adopts servomotor drive reductor to control with PLC; Its shortcoming is can accurately not control casting amount and casting rate; Its scope of application is limited on the big workpiece of casting; The smallclothes casting is main with hand teeming still, and the efficient of therefore casting is lower with the mass ratio of the product of casting out.
Summary of the invention
The purpose of the utility model provides a kind of ability can accurately control the accurately casting machine of casting of casting amount and casting rate, realization.
The utility model for realizing the technical scheme that above-mentioned purpose adopted is:
A kind of casting machine; Comprise frame; Rack-mounted auxilliary casting bucket, be installed in the casting bucket on the auxilliary casting bucket; Described casting machine also comprises oil pump, pilot valve, reversal valve, hydraulic cylinder, pouring cup; Said oil pump, pilot valve, reversal valve, hydraulic cylinder, auxilliary casting bucket connect successively; Auxilliary casting bucket flexibly connects with frame, is mounted with pouring cup between said sand mold and the casting bucket; Oil pump drives hydraulic cylinder by pilot valve and reversal valve, drives auxilliary casting bucket and is installed in the casting bucket upset on the auxilliary casting bucket, and casting liquid is cast in the sand mold by pouring cup.
Said pouring cup is installed in horizontal telescopic adjustment bar one end, adopts the horizontal telescopic adjustment bar of they sup-port that is fixed to ground.
Said support bar and horizontal telescopic adjustment bar are equipped with adjustable steering yoke.
Said pouring cup flexibly connects with casting bucket pole, and casting bucket strut fixation is installed on the auxilliary casting bucket.
Said casting bucket pole and pouring cup flexibly connect through bearing pin.
Said pouring cup is replaceable ceramic pouring cup.
The beneficial effect of the utility model is: adopt oil pump to drive pilot valve and reversal valve, promote hydraulic cylinder, drive auxilliary casting bucket and be installed in the casting bucket on the auxilliary casting bucket, can accurately control casting amount and casting rate; Employing is placed in the pouring cup between sand mold and the casting bucket, and casting casting liquid is cast in the sand mold accurately, and casting efficient is higher with the mass ratio of the product of casting out.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described further.
Fig. 1 is the structure chart of first kind of embodiment of the utility model;
Fig. 2 is the structure chart of second kind of embodiment of the utility model;
Fig. 3 is the structure chart of second kind of embodiment pouring cup of the utility model mounting portion.
The specific embodiment::
Embodiment 1: like accompanying drawing 1; A kind of casting machine; Comprise frame; Rack-mounted auxilliary casting bucket 5, be installed in the casting bucket 6 on the auxilliary casting bucket 5; Described casting machine also comprises oil pump 1, pilot valve 2, reversal valve 3, hydraulic cylinder 4, pouring cup 7; Said oil pump 1, pilot valve 2, reversal valve 3, hydraulic cylinder 4, auxilliary casting bucket 5 connect successively, and auxilliary casting bucket 5 flexibly connects with frame, and said sand mold 10 struggles against with casting and is mounted with pouring cup 7 between 6; Oil pump 1 drives hydraulic cylinder 4 by pilot valve 2 and reversal valve 3, drives auxilliary casting bucket 5 and casting bucket 6 upsets that are installed on the auxilliary casting bucket 5, and casting liquid is cast in the part model 9 in the sand mold 10 by pouring cup 7.Pouring cup 7 is replaceable ceramic pouring cup.
For accurately being cast to sand casting mouth 8, said pouring cup 7 is installed in horizontal telescopic adjustment bar 11 1 ends, adopts the support bar 13 support level telescopic adjustment bars 11 that are fixed to ground; In order to make pouring cup 7 realize accurately navigating on the casting gate 8, said support bar 13 is equipped with adjustable steering yoke 12 with horizontal telescopic adjustment bar 11.
Embodiment 2: like accompanying drawing 2; A kind of casting machine; Comprise frame; Rack-mounted auxilliary casting bucket 5, be installed in the casting bucket 6 on the auxilliary casting bucket 5; Described casting machine also comprises oil pump 1, pilot valve 2, reversal valve 3, hydraulic cylinder 4, pouring cup 7; Said oil pump 1, pilot valve 2, reversal valve 3, hydraulic cylinder 4, auxilliary casting bucket 5 connect successively, and auxilliary casting bucket 5 flexibly connects with frame, and said sand mold 10 struggles against with casting and is mounted with pouring cup 7 between 6; Oil pump 1 drives hydraulic cylinder 4 by pilot valve 2 and reversal valve 3, drives auxilliary casting bucket 5 and casting bucket 6 upsets that are installed on the auxilliary casting bucket 5, and casting liquid is cast in the part model 9 in the sand mold 10 by pouring cup 7.Pouring cup 7 is replaceable ceramic pouring cup.
For accurately being cast to sand casting mouth 8, adopt the casting bucket pole 11 that is fixed on the auxilliary casting bucket 5 to flexibly connect through bearing pin 12 with pouring cup 7, make it pouring cup and be in free poised state all the time, make pouring cup 7 realize accurately navigating on the casting gate 8.
Claims (6)
1. casting machine; Comprise frame; Rack-mounted auxilliary casting bucket (5), be installed in the casting bucket (6) on the auxilliary casting bucket (5); It is characterized in that: described casting machine also comprises oil pump (1), pilot valve (2), reversal valve (3), hydraulic cylinder (4), pouring cup (7); Said oil pump (1), pilot valve (2), reversal valve (3), hydraulic cylinder (4), auxilliary casting bucket (5) connect successively, and auxilliary casting bucket (5) flexibly connects with frame, are mounted with pouring cup (7) between said sand mold (10) and the casting bucket (6); Oil pump (1) drives hydraulic cylinder (4) through pilot valve (2) and reversal valve (3), drives auxilliary casting bucket (5) and is installed in casting bucket (6) upset on the auxilliary casting bucket (5), and casting liquid is cast in the sand mold (10) through pouring cup (7).
2. according to the described casting machine of claim 1, it is characterized in that: said pouring cup (7) is installed in horizontal telescopic adjustment bar (11) one ends, adopts support bar (13) the support level telescopic adjustment bar (11) that is fixed to ground.
3. according to the described casting machine of claim 2, it is characterized in that: said support bar (13) is equipped with adjustable steering yoke (12) with horizontal telescopic adjustment bar (11).
4. according to the described casting machine of claim 1, it is characterized in that: said pouring cup (7) flexibly connects with casting bucket pole (11), and casting bucket pole (11) is fixedly mounted on auxilliary casting bucket (5).
5. according to the described casting machine of claim 4, it is characterized in that: said casting bucket pole (11) flexibly connects through bearing pin (12) with pouring cup (7).
6. according to the described casting machine of claim 1, it is characterized in that: said pouring cup (7) is replaceable ceramic pouring cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120234522XU CN202224645U (en) | 2011-07-05 | 2011-07-05 | Casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120234522XU CN202224645U (en) | 2011-07-05 | 2011-07-05 | Casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202224645U true CN202224645U (en) | 2012-05-23 |
Family
ID=46075253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120234522XU Expired - Fee Related CN202224645U (en) | 2011-07-05 | 2011-07-05 | Casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202224645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008629A (en) * | 2012-12-17 | 2013-04-03 | 金永管 | Casting machine |
-
2011
- 2011-07-05 CN CN201120234522XU patent/CN202224645U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008629A (en) * | 2012-12-17 | 2013-04-03 | 金永管 | Casting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20160705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |