CN102151803A - Die-extracting device - Google Patents
Die-extracting device Download PDFInfo
- Publication number
- CN102151803A CN102151803A CN 201010544749 CN201010544749A CN102151803A CN 102151803 A CN102151803 A CN 102151803A CN 201010544749 CN201010544749 CN 201010544749 CN 201010544749 A CN201010544749 A CN 201010544749A CN 102151803 A CN102151803 A CN 102151803A
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- China
- Prior art keywords
- die
- core
- extracting
- pumping mode
- core box
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Abstract
The invention discloses a die-extracting device which comprises a rack, wherein the rack is provided with a die-extracting air cylinder, the die-extracting air cylinder is connected with a supporting frame, and the supporting frame is provided with a plurality of die-extracting pieces. When being used, the die-extracting device is only fixed in any one direction of the circumference of a core box, and then the die-extracting air cylinder extends outside to drive the supporting frame to move forwards, the die-extracting pieces on the supporting frame are in contact with a core in the core box, a cylinder rod of the die-extracting air cylinder retracts, and the core is extracted from the core box. The die-extracting device has a simple structure, is convenient to use, and can complete the die-extracting of the core in the core box in all directions of the core box, thereby being particularly suitable for being used in a mode of die sinking of the circumference of the core box. The die-extracting device has the advantages of increasing extraction speed of the core and production efficiency. Meanwhile, by adopting the die-extracting device, extraction automation of the core from the core box can be realized without manual operation, labor is saved, and requirement for modern production can be met.
Description
Technical field
The present invention relates to casting field, the side direction pumping mode device of using on particularly a kind of hot box shoot core machine.
Background technology
In modern foundry production, in order to improve the efficient of casting, satisfy the requirement of modern production, employed core uses the hot box shoot core machine manufacturing mostly in the casting process, core shooter is widely used in the foundry machinery industry, it is accurate to have size with the core of hot box shoot core machine manufacturing, and therefore advantages such as any surface finish are obtained using very widely at a lot of foundry enterprises.
In Foundry Production; in the coremaking process of hot box shoot core machine; the mould of a lot of core boxes needs pumping mode from the side; that is to say needs the mode work of die sinking all around to carry out pumping mode; and the pumping mode equipment that often has at present generally only be applicable to be horizontal die sinking up and down or about vertical die sinking dual mode; so present pumping mode device is difficult to satisfy the needs of side pumping mode; the coremaking process of hot box shoot core machine is affected, but the transposition that therefore must develop a kind of side pumping mode satisfy the needs of present production.
Summary of the invention
At above-mentioned the deficiencies in the prior art, the technical problem to be solved in the present invention provides a kind of device that carries out the side direction pumping mode.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of pumping mode device, it comprises a frame, and described frame is provided with a pumping mode cylinder, and described pumping mode cylinder is connected with a support frame, and described support frame is provided with several pumping mode spares.
Preferably, described frame is provided with guide pillar, and described support frame and described guide pillar are slidingly connected.
Preferably, described frame is provided with backstay.
Technique scheme has following beneficial effect: this pumping mode device in use, only need be fixed in core box any one direction all around, the protruding driving support frame of pumping mode cylinder is moved forward, core in pumping mode spare and the core box on the support frame is contacted, make the cylinder rod retraction of pumping mode cylinder then, core is extracted out in core box.Therefore this is simple in structure, and is easy to use, and the pumping mode of core in all directions of core box can both be finished core box is particularly suitable for using under the mode of die sinking around the core box.This core-pulling device can be accelerated the draw speed of core, enhances productivity, and adopts this core-pulling device can realize the automation that core is extracted out from core box, need not manually-operated, saves manpower, can satisfy the requirement of modern production.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, below with preferred embodiment of the present invention and conjunction with figs. describe in detail as after.The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described in detail.
As shown in Figure 1, this pumping mode device comprises a frame 1, and frame 1 is provided with a pumping mode cylinder 2, and the piston rod of pumping mode cylinder 2 is connected with a support frame 3, and support frame 3 is provided with several pumping mode spares 4.Be provided with guide pillar 5 on frame 1, support frame 3 is slidingly connected with guide pillar 5, and support frame 3 can slide up and down along guide pillar 5.On frame, also be provided with a backstay 6 that makes things convenient for frame to locate.
This pumping mode device in use, by backstay 6 frame 1 is fixed on core box any one direction all around, pumping mode cylinder 2 protruding driving support frames 3 are moved forward, core in pumping mode spare 4 and the core box on the support frame 3 is contacted, pumping mode spare 4 is inserted in the core, make the cylinder rod retraction of pumping mode cylinder 2 then, core is extracted out in core box.
Therefore this is simple in structure, and is easy to use, and the pumping mode of core in all directions of core box can both be finished core box is particularly suitable for using under the mode of die sinking around the core box.This core-pulling device can be accelerated the draw speed of core, enhances productivity, and adopts this core-pulling device can realize the automation that core is extracted out from core box, need not manually-operated, saves manpower, can satisfy the requirement of modern production.
More than a kind of pumping mode device that the embodiment of the invention provided is described in detail; for one of ordinary skill in the art; thought according to the embodiment of the invention; part in specific embodiments and applications all can change; in sum; this description should not be construed as limitation of the present invention, and all any changes of making according to design philosophy of the present invention are all within protection scope of the present invention.
Claims (3)
1. pumping mode device, it is characterized in that: it comprises a frame, and described frame is provided with a pumping mode cylinder, and described pumping mode cylinder is connected with a support frame, and described support frame is provided with several pumping mode spares.
2. pumping mode device according to claim 1 is characterized in that: described frame is provided with guide pillar, and described support frame and described guide pillar are slidingly connected.
3. pumping mode device according to claim 1 is characterized in that: described frame is provided with backstay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010544749 CN102151803A (en) | 2010-11-16 | 2010-11-16 | Die-extracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010544749 CN102151803A (en) | 2010-11-16 | 2010-11-16 | Die-extracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102151803A true CN102151803A (en) | 2011-08-17 |
Family
ID=44433665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010544749 Pending CN102151803A (en) | 2010-11-16 | 2010-11-16 | Die-extracting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102151803A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2291232Y (en) * | 1996-11-27 | 1998-09-16 | 无锡市晶瑜中山铸造机械有限公司 | Core shooter |
| JP2004276057A (en) * | 2003-03-14 | 2004-10-07 | Mazda Motor Corp | Device for molding core |
| US20050126734A1 (en) * | 2003-12-12 | 2005-06-16 | Mckibben Kenneth D. | Shell sand core machine |
| CN201132203Y (en) * | 2007-12-05 | 2008-10-15 | 苏州铸造机械厂有限公司 | Double-worker core shooter |
| CN201565560U (en) * | 2009-11-30 | 2010-09-01 | 苏州苏铸成套装备制造有限公司 | Mould drawing device of core shooter |
-
2010
- 2010-11-16 CN CN 201010544749 patent/CN102151803A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2291232Y (en) * | 1996-11-27 | 1998-09-16 | 无锡市晶瑜中山铸造机械有限公司 | Core shooter |
| JP2004276057A (en) * | 2003-03-14 | 2004-10-07 | Mazda Motor Corp | Device for molding core |
| US20050126734A1 (en) * | 2003-12-12 | 2005-06-16 | Mckibben Kenneth D. | Shell sand core machine |
| CN201132203Y (en) * | 2007-12-05 | 2008-10-15 | 苏州铸造机械厂有限公司 | Double-worker core shooter |
| CN201565560U (en) * | 2009-11-30 | 2010-09-01 | 苏州苏铸成套装备制造有限公司 | Mould drawing device of core shooter |
Non-Patent Citations (2)
| Title |
|---|
| 《中国铸造装备与工艺》 20000831 陈剑敏 水套砂芯热芯盒射芯机 , 第4期 * |
| 《热芯盒射芯》 19850831 陈允南等 "移动式二工位射芯机" 机械工业出版社 , * |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110817 |