CN203316685U - Torque arm sand box - Google Patents
Torque arm sand box Download PDFInfo
- Publication number
- CN203316685U CN203316685U CN2013202315401U CN201320231540U CN203316685U CN 203316685 U CN203316685 U CN 203316685U CN 2013202315401 U CN2013202315401 U CN 2013202315401U CN 201320231540 U CN201320231540 U CN 201320231540U CN 203316685 U CN203316685 U CN 203316685U
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- sand
- top box
- torque arm
- box
- handle
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Abstract
The utility model provides a torque arm sand box. The torque arm sand box comprises a cover box and a bottom box, wherein the cover box is in matched connection with the bottom box to form a cavity; hanging handles are arranged on the cover box; cross-shaped reinforcing ribs, straight reinforcing ribs and inclined ribs are arranged on the cover box and are in matched connection to form an octagonal cover box. The torque arm sand box has the beneficial effects that the redundant parts of a sand mold are reduced; the cost can be saved; the sand mold and a casting mold can be ventilated easily and are high in air permeability; on the basis of ensuring a certain mold thickness, wasting of sand resources can be reduced, raw materials are saved, the operation time such as the sand discharging time, the sand solidification and drying time and the sand post-treatment time is shortened, the production cost is reduced, and the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of tool for casting, especially a kind of torque arm sandbox.
Background technology
In the production of transmission system torque arm sand casting, because there is very large air in 4 bights of mould, with common rectangle sandbox, to produce, in modeling process, the mold thickness of 4 jiaos can be very thick, not only wastes the sand amount, nor be convenient to the exhaust of sand mo(u)ld
The utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of cost-saving exhaust of being convenient to again sand mo(u)ld and casting mold, the torque arm sandbox of good permeability.
The technical solution of the utility model is achieved in that a kind of torque arm sandbox, comprises top box and under casing; Described top box and under casing are connected and form a die cavity; Be provided with and hang handle on described top box; Be provided with cross reinforcement, straight muscle and diagonal bar on described top box, described cross reinforcement, straight muscle and diagonal bar are connected and form the octagon top box.
Further, described hanging comprising that handle is hung on a left side and handle is hung on the right side; Handle and right hanging two ends, left and right that are separately positioned on top box are hung in a described left side; Described top box left end is provided with three left sides and hangs handle, and described top box right-hand member is provided with three right sides and hangs handle.
Further, on described top box and under casing, be provided with T-shaped muscle.
Further, in described die cavity, be provided with mould.
The beneficial effects of the utility model are: reduced the unnecessary part of sand mo(u)ld, and not only can be cost-saving but also be convenient to the exhaust of sand mo(u)ld and casting mold, good permeability; Can guarantee on certain mold thickness basis, reduce the wasting of resources of sand amount, economize in raw materials, reducing the lower sand time, sand solidifies and the activity durations such as drying time, sand finishing time, reduces production costs, enhance productivity.
The accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The planar structure schematic diagram that Fig. 1 is a kind of torque arm sandbox of the utility model;
The sectional structure schematic diagram that Fig. 2 is a kind of torque arm sandbox of the utility model;
The sectional structure schematic diagram that Fig. 3 is a kind of torque arm sandbox of the utility model.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making under the creative work prerequisite the every other embodiment obtained, and all belong to the scope of the utility model protection.
As shown in Figure 1, Figure 2 and Figure 3: a kind of torque arm sandbox comprises top box 1 and under casing 2; Described top box 1 is connected and forms a die cavity 4 with under casing 2; Be provided with and hang handle on described top box 1; Be provided with cross reinforcement 9, straight muscle 8 and diagonal bar 7 on described top box 1, described cross reinforcement 9, straight muscle 8 and diagonal bar 7 are connected and form octagon top box 1.
Above-mentioned a kind of torque arm sandbox, described hang comprise a left side hang 3 and the right side hang 10; Hang 3 and the right two ends, left and right that are separately positioned on top box 1 to 10 of hanging on a described left side; Described top box 1 left end is provided with three left sides and hangs 3, and described top box 1 right-hand member is provided with three right sides and hangs 10.
Be provided with T-shaped muscle 6 on above-mentioned a kind of torque arm sandbox, described top box 1 and under casing 2.
Be provided with mould 5 in above-mentioned a kind of torque arm sandbox, described die cavity 4.
A kind of torque arm sandbox, comprise top box 1, under casing 2 that castings production is used.Top box 1, under casing 2 adopt the cross reinforcement 9 of octagon housing and the inside to form, surrounding has straight muscle 8 and diagonal bar 7 to reinforce, described top box 1 and under casing 2 are made a die cavity 4 according to mold shape, T-shaped muscle 6 reinforcement connections for bottom are shaped, be provided with cross reinforcement 9 between the molding structure sidewall, there is economizing in raw materials, reduce the lower sand time, sand solidifies and the activity durations such as drying time, sand finishing time, and the advantage such as sand mo(u)ld good permeability.Reduce production costs thereby reach, improve the purpose of productivity effect
The beneficial effects of the utility model are: reduced the unnecessary part of sand mo(u)ld, and not only can be cost-saving but also be convenient to the exhaust of sand mo(u)ld and casting mold, good permeability; Can guarantee on certain mold thickness basis, reduce the wasting of resources of sand amount, economize in raw materials, reducing the lower sand time, sand solidifies and the activity durations such as drying time, sand finishing time, reduces production costs, enhance productivity.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a torque arm sandbox, is characterized in that, comprises top box and under casing; Described top box and under casing are connected and form a die cavity; Be provided with and hang handle on described top box; Be provided with cross reinforcement, straight muscle and diagonal bar on described top box, described cross reinforcement, straight muscle and diagonal bar are connected and form the octagon top box.
2. torque arm sandbox according to claim 1, is characterized in that: described hanging comprising that handle is hung on a left side and handle is hung on the right side; Handle and right hanging two ends, left and right that are separately positioned on top box are hung in a described left side; Described top box left end is provided with three left sides and hangs handle, and described top box right-hand member is provided with three right sides and hangs handle.
3. torque arm sandbox according to claim 1, is characterized in that: be provided with T-shaped muscle on described top box and under casing.
4. torque arm sandbox according to claim 1, is characterized in that: in described die cavity, be provided with mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202315401U CN203316685U (en) | 2013-04-28 | 2013-04-28 | Torque arm sand box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202315401U CN203316685U (en) | 2013-04-28 | 2013-04-28 | Torque arm sand box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203316685U true CN203316685U (en) | 2013-12-04 |
Family
ID=49656082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202315401U Expired - Lifetime CN203316685U (en) | 2013-04-28 | 2013-04-28 | Torque arm sand box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203316685U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077518A (en) * | 2016-08-21 | 2016-11-09 | 江苏钢锐精密机械有限公司 | For wind power hub high-strength combination energy saver |
| CN106475530A (en) * | 2016-11-29 | 2017-03-08 | 中冶陕压重工设备有限公司 | A kind of heavy castings are with cross casting sandbox |
-
2013
- 2013-04-28 CN CN2013202315401U patent/CN203316685U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077518A (en) * | 2016-08-21 | 2016-11-09 | 江苏钢锐精密机械有限公司 | For wind power hub high-strength combination energy saver |
| CN106475530A (en) * | 2016-11-29 | 2017-03-08 | 中冶陕压重工设备有限公司 | A kind of heavy castings are with cross casting sandbox |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 315800 Huanghai Road, Beilun District, Ningbo, Zhejiang 95 Patentee after: NINGBO YONGXIANG CASTING Co.,Ltd. Address before: 315803 Port Road 1, Beilun District, Ningbo, Zhejiang. Patentee before: NINGBO YONGXIANG CASTING Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |