CN105108123A - Casting mechanism of automatic casting machine - Google Patents
Casting mechanism of automatic casting machine Download PDFInfo
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- CN105108123A CN105108123A CN201510517994.9A CN201510517994A CN105108123A CN 105108123 A CN105108123 A CN 105108123A CN 201510517994 A CN201510517994 A CN 201510517994A CN 105108123 A CN105108123 A CN 105108123A
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- casting
- hydraulic cylinder
- valve
- control system
- hydraulic control
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Abstract
The invention relates to a casting mechanism of an automatic casting machine. The casting mechanism comprises a casting box, a casting valve, a hydraulic cylinder, a hydraulic control system and an air suction system. The bottom of the casting box is provided with a casting gate, the hydraulic cylinder is fixed to the upper portion of the casting box, the lower end of the casting valve blocks the casting gate, the upper end of the casting valve is fixedly connected with an output shaft at the lower end of the hydraulic cylinder, the hydraulic control system is fixed to one side of the upper end of the casting box and communicated with the hydraulic cylinder through an oil pipe and controls the output shaft of the hydraulic cylinder to stretch and retract, the air suction system is fixedly arranged at the upper end of the casting valve in a sleeving mode, an air injection device is arranged below the casting box, an air injection opening of the air injection device faces a mould needing casting, and the air suction system is communicated with the air injection device through an air pipe. Compared with the prior art, the casting mechanism is simple in structure, convenient to control, stable in operation and long in service life.
Description
Technical field
The present invention relates to casting machine technical field, particularly relate to a kind of casting mechanism of automatic casting machine.
Background technology
Casting machine is machine important during metal smelt is produced, casting machine provides power primarily of hydraulic pressure, the hydraulic cylinder of existing traditional casting machine is directly installed on casting case, although transmission distance can be reduced, but a large amount of heat can be produced in casting cycle, the stability of hydraulic cylinder can be had a strong impact on; Also be unfavorable for maintaining simultaneously.
Summary of the invention
Technical problem to be solved by this invention be to provide a kind of structure simple, be convenient to control, the casting mechanism of the automatic casting machine of stable, long service life.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of casting mechanism of automatic casting machine, comprise casting case, casting valve, hydraulic cylinder, hydraulic control system and exhausting system, the bottom of described casting case is provided with casting gate, described hydraulic cylinder is fixedly placed in the top of described casting case, the lower end of described casting valve blocks described casting gate, the upper end of described casting valve is fixedly connected with the output shaft of described hydraulic cylinder lower end, described hydraulic control system is fixedly placed in the side of cast case upper end, described hydraulic cylinder is communicated with by oil pipe with described hydraulic control system, the output shaft that described hydraulic control system controls described hydraulic cylinder stretches, described exhausting system is fixedly set in the upper end of described casting valve, the below of described casting case is provided with air jet system, the puff prot of described air jet system is towards the mould needing cast, described exhausting system is communicated with by tracheae with described air jet system.
Preferably, described exhausting system is air pump.
Preferably, described hydraulic cylinder is telescoping hydraulic cylinder.
The invention has the beneficial effects as follows: when the output shaft of hydraulic control system hydraulic control cylinder stretches out, casting valve blocking sprue gate; When needs are cast, the output shaft of hydraulic control system hydraulic control cylinder shrinks, and move on casting valve is vertical with hydraulic cylinder output shaft, sprue gate is opened in the lower end of casting valve, and potting syrup is cast downwards along sprue gate; Exhausting system can effectively be aspirated the hot gas produced in casting case, and export hot gas to air jet system by tracheae and spray, reduce the infringement of hot gas to hydraulic cylinder, preheating can be carried out again to needing the mould of cast, this device is controlled by hydraulic control system, be convenient to control, stable; And this apparatus structure simple, be convenient to maintaining.
Accompanying drawing explanation
Fig. 1 is the structural representation of the casting mechanism of a kind of automatic casting machine of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows:
1, to cast case, 2, casting valve, 3, hydraulic cylinder, 4, hydraulic control system, 5, exhausting system, 6, casting gate, 7, air jet system.
Detailed description of the invention
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1, a kind of casting mechanism of automatic casting machine, comprise casting case 1, casting valve 2, hydraulic cylinder 3, hydraulic control system 4 and exhausting system 5, the bottom of described casting case 1 is provided with casting gate 6, described hydraulic cylinder 3 is fixedly placed in the top of described casting case 1, the lower end of described casting valve 2 blocks described casting gate 6, the upper end of described casting valve 2 is fixedly connected with the output shaft of described hydraulic cylinder 3 lower end, described hydraulic control system 4 is fixedly placed in the side of cast case 1 upper end, described hydraulic cylinder 3 is communicated with by oil pipe with described hydraulic control system 4, the output shaft that described hydraulic control system 4 controls described hydraulic cylinder 3 stretches, described exhausting system 5 is fixedly set in the upper end of described casting valve 2, the below of described casting case 1 is provided with air jet system 7, the puff prot of described air jet system 7 is towards the mould needing cast, described exhausting system 5 is communicated with by tracheae with described air jet system 7.
Preferably, described exhausting system 5 is air pump.
Preferably, described hydraulic cylinder 3 is telescoping hydraulic cylinder.
The operation principles of this device: when the output shaft of hydraulic control system 4 hydraulic control cylinder 3 stretches out, casting valve 2 blocks sprue gate 6; When needs are cast, the output shaft of hydraulic control system 4 hydraulic control cylinder 3 shrinks, and move on casting valve 2 is vertical with hydraulic cylinder 3 output shaft, sprue gate 6 is opened in the lower end of casting valve 2, and potting syrup is cast downwards along sprue gate 6; Exhausting system 5 can effectively be aspirated the hot gas produced in casting case 1, and exports hot gas to air jet system 7 place by tracheae and spray, and this device is controlled by hydraulic control system 4, is convenient to control, stable; And this apparatus structure simple, be convenient to maintaining.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. the casting mechanism of an automatic casting machine, it is characterized in that: comprise casting case (1), casting valve (2), hydraulic cylinder (3), hydraulic control system (4) and exhausting system (5), the bottom of described casting case (1) is provided with casting gate (6), described hydraulic cylinder (3) is fixedly placed in the top of described casting case (1), the lower end of described casting valve (2) blocks described casting gate (6), the upper end of described casting valve (2) is fixedly connected with the output shaft of described hydraulic cylinder (3) lower end, described hydraulic control system (4) is fixedly placed in the side of cast case (1) upper end, described hydraulic cylinder (3) is communicated with by oil pipe with described hydraulic control system (4), the output shaft that described hydraulic control system (4) controls described hydraulic cylinder (3) stretches, described exhausting system (5) is fixedly set in the upper end of described casting valve (2), the below of described casting case (1) is provided with air jet system (7), the puff prot of described air jet system (7) is towards the mould needing cast, described exhausting system (5) is communicated with by tracheae with described air jet system (7).
2. the casting mechanism of a kind of automatic casting machine according to claim 1, is characterized in that: described exhausting system (5) is air pump.
3. the casting mechanism of a kind of automatic casting machine according to claim 1, is characterized in that: described hydraulic cylinder (3) is telescoping hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510517994.9A CN105108123A (en) | 2015-08-21 | 2015-08-21 | Casting mechanism of automatic casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510517994.9A CN105108123A (en) | 2015-08-21 | 2015-08-21 | Casting mechanism of automatic casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105108123A true CN105108123A (en) | 2015-12-02 |
Family
ID=54656355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510517994.9A Pending CN105108123A (en) | 2015-08-21 | 2015-08-21 | Casting mechanism of automatic casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105108123A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498030A (en) * | 2017-10-24 | 2017-12-22 | 徐州市华圆机械厂 | The automatic casting control system and method for a kind of casting machine |
| CN107900319A (en) * | 2017-11-15 | 2018-04-13 | 广西塔锡科技有限公司 | One kind pumping casting mechanism |
| CN108421969A (en) * | 2018-05-28 | 2018-08-21 | 广西南丹南方金属有限公司 | A kind of automatic casting system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3708088A (en) * | 1970-11-20 | 1973-01-02 | Albany Int Corp | Apparatus for metering liquid flow discharge |
| US3729118A (en) * | 1970-06-01 | 1973-04-24 | Buhrer Erwin | Device for controlling the level of liquid metal in a casting container |
| GB2025017B (en) * | 1978-07-07 | 1982-07-28 | Seaton Eng Co | Sopper throttling apparatus |
| DE102010062705A1 (en) * | 2010-12-09 | 2012-06-14 | Robert Bosch Gmbh | Method for operating casting machine used for steel casting, involves measuring force acting on lock cylinder caused by liquid after liquid amount regulation, to determine power of first flow rate for quantity of cast liquid from reservoir |
| CN202910286U (en) * | 2012-11-23 | 2013-05-01 | 无锡市宇新机械有限公司 | Automatic casting mechanism |
| CN104500860A (en) * | 2014-12-12 | 2015-04-08 | 苏州雅泛迪铝业有限公司 | Hot air exhaust pipeline for aluminum scrap furnace |
-
2015
- 2015-08-21 CN CN201510517994.9A patent/CN105108123A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3729118A (en) * | 1970-06-01 | 1973-04-24 | Buhrer Erwin | Device for controlling the level of liquid metal in a casting container |
| US3708088A (en) * | 1970-11-20 | 1973-01-02 | Albany Int Corp | Apparatus for metering liquid flow discharge |
| GB2025017B (en) * | 1978-07-07 | 1982-07-28 | Seaton Eng Co | Sopper throttling apparatus |
| DE102010062705A1 (en) * | 2010-12-09 | 2012-06-14 | Robert Bosch Gmbh | Method for operating casting machine used for steel casting, involves measuring force acting on lock cylinder caused by liquid after liquid amount regulation, to determine power of first flow rate for quantity of cast liquid from reservoir |
| CN202910286U (en) * | 2012-11-23 | 2013-05-01 | 无锡市宇新机械有限公司 | Automatic casting mechanism |
| CN104500860A (en) * | 2014-12-12 | 2015-04-08 | 苏州雅泛迪铝业有限公司 | Hot air exhaust pipeline for aluminum scrap furnace |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498030A (en) * | 2017-10-24 | 2017-12-22 | 徐州市华圆机械厂 | The automatic casting control system and method for a kind of casting machine |
| CN107900319A (en) * | 2017-11-15 | 2018-04-13 | 广西塔锡科技有限公司 | One kind pumping casting mechanism |
| CN108421969A (en) * | 2018-05-28 | 2018-08-21 | 广西南丹南方金属有限公司 | A kind of automatic casting system |
| CN108421969B (en) * | 2018-05-28 | 2024-02-09 | 广西南丹南方金属有限公司 | Automatic casting system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151202 |
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| RJ01 | Rejection of invention patent application after publication |