CN201906814U - Rotatable core-pulling slideway device for die casing mold - Google Patents
Rotatable core-pulling slideway device for die casing mold Download PDFInfo
- Publication number
- CN201906814U CN201906814U CN2010206490675U CN201020649067U CN201906814U CN 201906814 U CN201906814 U CN 201906814U CN 2010206490675 U CN2010206490675 U CN 2010206490675U CN 201020649067 U CN201020649067 U CN 201020649067U CN 201906814 U CN201906814 U CN 201906814U
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- China
- Prior art keywords
- slideway
- core
- rotatable
- pulling
- loosing core
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- 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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Abstract
The utility model relates to a rotatable core-pulling slideway device for a die casing mold, which mainly comprises a limiting block, a core-pulling slideway, a core-pulling slide block, a slideway fixing seat and screws. The rotatable core-pulling slideway device for the die casing mold is characterized in that the core-pulling slideway consists of a fixed slideway and a rotatable slideway, wherein the rotatable slideway rotates matching with a rotary shaft of the slideway fixing seat fixed on a movable mold frame of the die casing mold, the rotatable slideway can rotate by 180 degrees at most, the limiting block is arranged at the outer end of the rotatable slideway, the fixed slideway is fixed on the movable mold frame of a die casing mold through the screws, and the core-pulling slide block can slide in the core-pulling slideway. In the rotatable core-pulling slideway device, all parts of a core-pulling forming surface is subjected to spraying in the die casting process, the service life of a pulling core is prolonged, and the pulling core is convenient to maintain in the die casing field.
Description
Technical field:
The utility model relates to a kind of rotatable die casting runner device of loosing core.
Background technology:
In the die casting actual production process, run into the mould that the structure of loosing core is arranged through regular meeting; can run in process of production because loose core by half area of type piece because can't spray protective coating and cause part to draw material; the situation of surperficial sizing, erosion of loosing core takes place; can only do rectilinear motion owing to loosing core to be fixed in the slideway under normal conditions; can only pull down loosing core and carry out polishing; reduce production efficiency; and since the side surface of loosing core can not every mould time spray protective coating; cause the side blow erosion of loosing core serious; one side is intact, has reduced the service life of loosing core.The utility model is the rotation of loosing core by the rotation realization of slideway; loose core in the mould die sinking and to release the back that puts in place and loose core by curved pin or manual mode and realize loosing core and the rotation together of slideway; the handled easily worker clears up the interior aluminium bits of slideway and upward applies protective coating to loosing core; prolong the service life of loosing core, avoid occurring sizing on the part, draw the material phenomenon.
Summary of the invention
The utility model provides a kind of rotatable die casting runner device of loosing core.
The utility model solves by following technical proposal: it mainly comprises limited block, the slideway of loosing core, the slide block of loosing core, slideway holder, screw, it is characterized in that: the slideway of loosing core is made up of ground way and rotatable slideway two parts, wherein rotatable slideway be be fixed on compression mod dynamic model frame on the rotating shaft of slideway holder cooperate rotation, maximum rotatable 180 degree, limited block is located at rotatable slideway outer end, ground way is to be fixed on the compression mod dynamic model frame by screw, and the slide block of loosing core can slide in the slideway of loosing core.
The beneficial effects of the utility model are the rotations of loosing core by the rotation realization of slideway; loose core in the mould die sinking and to release that realize loosing core by curved pin in the back that puts in place and the rotation together of slideway; the handled easily worker clears up the interior aluminium bits of slideway and upward applies protective coating to loosing core; prolong the service life of loosing core, avoid occurring sizing on the part, draw the material phenomenon.
Description of drawings
Fig. 1 is the utility model example structure schematic diagram.
The specific embodiment
As shown in the figure, the slideway of loosing core is made up of ground way 7 and rotatable slideway 2 two parts, wherein rotatable slideway 2 be be fixed on compression mod dynamic model frame 6 on the rotating shaft 3 of slideway holder 5 cooperate rotation, maximum rotatable 180 degree, limited block 1 is located at rotatable slideway 2 outer ends, ground way 7 is to be fixed on the compression mod dynamic model frame 6 by screw, and the slide block 4 of loosing core can slide in the slideway of being made up of ground way 7 and rotatable slideway 2 of loosing core.
Its working method is: rotatable slideway 2 is fixed on the compression mod dynamic model frame 6 by slideway holder 5; ground way 7 is fixed on the compression mod dynamic model framed 6 by screw; after finishing the pressurize operation in the die casting production process; compression mod is opened; being installed in loosing core on the slide block 4 withdraws from slide block 4 and to put in place; contact with limited block 1; this moment, slide block 4 receded in the rotatable slideway 2 fully; then by the mode of rotating by hand or taper pin drives; rotatable slideway 2 is rotated to an angle to quiet mould direction with rotating shaft 3; can adjust according to demand of practical production; maximum turning 180 degree; the mold cavity surface certain distance can be left in the side that making looses core originally is close to dynamic model, and is convenient to loosing core surface spraying aqua releasing agent and apply anti-seam wax protection and loose core.
Characteristics of the present utility model in sum are: by slideway being divided into fixed and rotatable two parts, after the mould die sinking puts in place, make slide block and the rotation of loosing core by rotating slideway, reach the purpose that rotation is loosed core, realize in the press casting procedure the forming surface all sites spray treatment of loosing core, prolong the service life of loosing core, conveniently keep in repair loosing core at the die casting scene.
Claims (1)
1. rotatable die casting runner device of loosing core, it mainly comprises limited block, the slideway of loosing core, the slide block of loosing core, slideway holder, screw, it is characterized in that: the slideway of loosing core is made up of ground way and rotatable slideway two parts, wherein rotatable slideway be be fixed on compression mod dynamic model frame on the rotating shaft of slideway holder cooperate rotation, maximum rotatable 180 degree, limited block is located at rotatable slideway outer end, ground way is to be fixed on the compression mod dynamic model frame by screw, and the slide block of loosing core can slide in the slideway of loosing core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206490675U CN201906814U (en) | 2010-12-01 | 2010-12-01 | Rotatable core-pulling slideway device for die casing mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206490675U CN201906814U (en) | 2010-12-01 | 2010-12-01 | Rotatable core-pulling slideway device for die casing mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201906814U true CN201906814U (en) | 2011-07-27 |
Family
ID=44299024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206490675U Expired - Fee Related CN201906814U (en) | 2010-12-01 | 2010-12-01 | Rotatable core-pulling slideway device for die casing mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201906814U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215325A (en) * | 2015-10-29 | 2016-01-06 | 重庆迎瑞升压铸有限公司 | Prevent the core-pulling device that foundry goods damages |
| US10310006B2 (en) | 2013-03-15 | 2019-06-04 | Hubbell Incorporated | DC high potential insulation breakdown test system and method |
| CN112936765A (en) * | 2021-03-19 | 2021-06-11 | 重庆持恒模具有限公司 | Core pulling mechanism for inward opening handle of vehicle door |
-
2010
- 2010-12-01 CN CN2010206490675U patent/CN201906814U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10310006B2 (en) | 2013-03-15 | 2019-06-04 | Hubbell Incorporated | DC high potential insulation breakdown test system and method |
| US10634711B2 (en) | 2013-03-15 | 2020-04-28 | Hubbell Incorporated | DC high potential insulation breakdown test system and method |
| CN105215325A (en) * | 2015-10-29 | 2016-01-06 | 重庆迎瑞升压铸有限公司 | Prevent the core-pulling device that foundry goods damages |
| CN112936765A (en) * | 2021-03-19 | 2021-06-11 | 重庆持恒模具有限公司 | Core pulling mechanism for inward opening handle of vehicle door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110727 Termination date: 20111201 |