CN103551552A - Sand box tipping device - Google Patents
Sand box tipping device Download PDFInfo
- Publication number
- CN103551552A CN103551552A CN201310496537.7A CN201310496537A CN103551552A CN 103551552 A CN103551552 A CN 103551552A CN 201310496537 A CN201310496537 A CN 201310496537A CN 103551552 A CN103551552 A CN 103551552A
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- sandbox
- upset
- rollover stand
- shaft
- tipple
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Abstract
The invention discloses a sand box tipping device which can effectively control rotation angles of a turn-over frame. The sand box tipping device comprises a base, a sand box turn-over power device and the turn-over frame which is flexibly arranged on the base through a turn-over shaft which is arranged at the bottom of the base; an output shaft of the sand box turn-over power device is connected with one end of the turn-over shaft; an angular transducer is arranged at the other end of the turn-over shaft; a sand box locking device is arranged on the turn-over frame; a turn-over limiting device is arranged between the turn-over shaft and the base. The sand box tipping device is mainly used for cleaning sand boxes being performed casting.
Description
Technical field
The present invention relates in a kind of cast molding process for placing the sandbox of sand mould.
Background technology
Traditional sandbox tipple, its structure comprises: base, sandbox upset power set and be movably arranged on the rollover stand on base by being arranged on the trip shaft of its bottom, the sandbox upset output shaft of power set and one end of trip shaft are connected, and are provided with sand box locking device on rollover stand.The flip angle of this traditional sandbox tipple is controlled by sandbox upset power set completely, once sandbox upset power set occur extremely, with regard to uncontrollable flip angle, thereby causing rollover stand rotational angle excessive, causes sandbox impaired.In addition, current locking device adopts hydraulic way conventionally, well-known; the locking device of hydraulic way is after long-time use; often oil leakage phenomenon can occur, the oil of seepage can pollute the sand grains in surrounding environment and sandbox, has increased production cost and use cost.
Summary of the invention
Technical problem to be solved by this invention is: a kind of sandbox tipple that can effectively control the rotational angle of rollover stand is provided.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of sandbox tipple, comprise: base, sandbox upset power set and be movably arranged on the rollover stand on base by being arranged on the trip shaft of its bottom, the sandbox upset output shaft of power set and one end of trip shaft are connected, on the other end of trip shaft, be provided with angular transducer, on described rollover stand, be provided with sand box locking device, between described trip shaft and base, be provided with turnover position limiting apparatus.
The set-up mode of described turnover position limiting apparatus is: the inner side of described rollover stand is provided with at least one spacing ring, on the inner hole wall of spacing ring, be provided with arc-shaped limit groove, described trip shaft activity is located in spacing ring, and, be provided with the positive stop lug boss matching with arc-shaped limit groove, positive stop lug boss is arranged in arc-shaped limit groove.
Further technical problem to be solved by this invention is: a kind of sandbox tipple of avoiding polluting because of leakage of oil the sand grains in surrounding environment and sandbox is provided.
For solving above-mentioned further technical problem, the technical solution used in the present invention is: the concrete structure of described sand box locking device comprises: pressing plate and at least one screw mandrel being movably arranged in pressing plate, screw mandrel passes rollover stand, is connected with the screw mandrel reductor being arranged on rollover stand, and screw mandrel reductor links by driving-belt and the locking motor being arranged on rollover stand.
The concrete structure of described sandbox upset power set comprises: upset motor and upset reductor, the output shaft of upset motor is connected with the power shaft of upset reductor, and, on the output shaft of upset motor, be provided with brake, the output shaft of upset reductor is connected with described trip shaft by shaft coupling.
Described rollover stand includes the base plate, top board and the connecting bottom board that are parallel to each other and the left and right side plate of top board, and described trip shaft is arranged on the lower end of left and right side plate.
Described trip shaft is movably arranged on described base by pair of bearings.Described angular transducer is encoder.
The invention has the beneficial effects as follows: by turnover position limiting apparatus is set, make the rotational angle of rollover stand obtain effective control.In addition,, owing to having adopted the sand box locking device of powered version, avoided polluting the sand grains in surrounding environment and sandbox because of leakage of oil, thereby reduced production cost and use cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 be in Fig. 1 K to partial structurtes schematic diagram.
In Fig. 1 to Fig. 2: 1, base, 2, trip shaft, 21, positive stop lug boss, 22, encoder, 3, spacing ring, 31, stopper slot, 40, top board, 41, base plate, 42, left plate, 43, right plate, 5, screw mandrel, 6, screw mandrel reductor, 7, locking motor, 8, pushing tow head, 9, pressing plate, 10, sandbox, 11, shaft coupling, 12, upset reductor, 13, brake, 14, upset motor.
The specific embodiment
Below in conjunction with accompanying drawing, describe specific embodiment of the invention scheme in detail.
As shown in Figure 1, a kind of sandbox tipple, comprise: base 1, sandbox upset power set and by base plate 41, top board 40, the rollover stand that the left plate 42 of connecting bottom board 41 and top board 40 and right plate 43 form, a left side for rollover stand, right plate 42 and 43 lower end are provided with trip shaft 2, trip shaft 2 is movably arranged on by pair of bearings that on base 1, (bearing belongs to routine techniques, not shown), described sandbox upset power set comprise: upset motor 14 and upset reductor 12, the output shaft of upset motor 14 is connected with the power shaft of upset reductor 12, and, on the output shaft of upset motor 14, be provided with brake 13, the output shaft of upset reductor 12 is connected with one end of described trip shaft 2 by shaft coupling 11, is provided with the encoder 22 as angular transducer on the other end of trip shaft 2, the left plate 42 of described rollover stand and the inner side of right plate 43 are respectively arranged with spacing ring 3, as shown in Figure 2, on the inner hole wall of spacing ring 3, be provided with arc-shaped limit groove 31, described trip shaft 2 activities are located in spacing ring 3, on this trip shaft 2, facing to arc-shaped limit groove 31, are also provided with positive stop lug boss 21, on the top board 40 of described rollover stand, be provided with sand box locking device, its structure comprises: a pair of activity is located in the screw mandrel 5 in top board 40, the lower end of each screw mandrel 5 is provided with pushing tow head 8, on each pushing tow head 8, be movably set with pressing plate 9, screw mandrel 5 is connected with the screw mandrel reductor 6 being arranged on the top board 40 of rollover stand, and screw mandrel reductor 6 is by driving-belt and locking motor 7 interlocks that are arranged on equally on the top board 40 of rollover stand.
During practical application, be also provided with the signal for received code device 22, the electrical control gear of control upset motor 14, brake 13 and locking motor 7.
During use, sandbox after cast molding 10 is moved to the dead astern of rollover stand, then, under the control of above-mentioned electrical control gear, start upset motor 14 reversion release brakes 13, rollover stand is turned over, by sandbox 10 frames therein, after upset puts in place, upset motor 14 quits work, brake 13 brakes, then start locking motor 7, locking motor 7 drives screw mandrel reductor 6 to rotate by driving-belt, and screw mandrel 5 is moved down, and a pair of pressing plate 9 is locked at sandbox 10 in rollover stand; Then, start upset motor 14 forwards release brake 13, rollover stand is overturn forward with sandbox 10, after upset puts in place---its state is shown in Figure 1, and upset motor 14 quits work, brake 13 brakes, sandbox 10 is paused a period of time, the sand grains in sandbox 10 is poured out.
Claims (7)
1. a sandbox tipple, comprise: base, sandbox upset power set and be movably arranged on the rollover stand on base by being arranged on the trip shaft of its bottom, the sandbox upset output shaft of power set and one end of trip shaft are connected, on the other end of trip shaft, be provided with angular transducer, on described rollover stand, be provided with sand box locking device, it is characterized in that: between described trip shaft and base, be provided with turnover position limiting apparatus.
2. sandbox tipple according to claim 1, it is characterized in that: the set-up mode of described turnover position limiting apparatus is: the inner side of described rollover stand is provided with at least one spacing ring, on the inner hole wall of spacing ring, be provided with arc-shaped limit groove, described trip shaft activity is located in spacing ring, and, be provided with the positive stop lug boss matching with arc-shaped limit groove, positive stop lug boss is arranged in arc-shaped limit groove.
3. sandbox tipple according to claim 1, it is characterized in that: the concrete structure of described sand box locking device comprises: pressing plate and at least one screw mandrel being movably arranged in pressing plate, screw mandrel passes rollover stand, is connected with the screw mandrel reductor being arranged on rollover stand, and screw mandrel reductor links by driving-belt and the locking motor being arranged on rollover stand.
4. sandbox tipple according to claim 1, it is characterized in that: the concrete structure of described sandbox upset power set comprises: upset motor and upset reductor, the output shaft of upset motor is connected with the power shaft of upset reductor, and, on the output shaft of upset motor, be provided with brake, the output shaft of upset reductor is connected with described trip shaft by shaft coupling.
5. according to the sandbox tipple described in any one in claim 1 to 4, it is characterized in that: described rollover stand includes the base plate, top board and the connecting bottom board that are parallel to each other and the left and right side plate of top board, and described trip shaft is arranged on the lower end of left and right side plate.
6. according to the sandbox tipple described in any one in claim 5, it is characterized in that: described trip shaft is movably arranged on described base by pair of bearings.
7. according to the sandbox tipple described in any one in claim 1 to 4, it is characterized in that: described angular transducer is encoder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310496537.7A CN103551552B (en) | 2013-10-18 | 2013-10-18 | Sand box tipping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310496537.7A CN103551552B (en) | 2013-10-18 | 2013-10-18 | Sand box tipping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103551552A true CN103551552A (en) | 2014-02-05 |
| CN103551552B CN103551552B (en) | 2015-04-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310496537.7A Active CN103551552B (en) | 2013-10-18 | 2013-10-18 | Sand box tipping device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103551552B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209470A (en) * | 2014-08-20 | 2014-12-17 | 安徽新宁装备股份有限公司 | Automatic blowing machine before casting |
| CN106622688A (en) * | 2017-01-12 | 2017-05-10 | 石家庄市佳日机械科技有限公司 | Upper discharging deoiling machine |
| CN108176839A (en) * | 2017-11-23 | 2018-06-19 | 航天海鹰(哈尔滨)钛业有限公司 | A kind of special tooling of titanium alloy sand casting mould turnover |
| CN112566740A (en) * | 2018-08-16 | 2021-03-26 | 费尔有限公司 | Casting machine |
| CN116877673A (en) * | 2023-08-31 | 2023-10-13 | 中国科学院长春光学精密机械与物理研究所 | Heavy-duty overturning transmission mechanism |
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| CA1112878A (en) * | 1978-10-31 | 1981-11-24 | Conrad T. Freerks | Abrasive flap wheel having angled flaps |
| CN2910416Y (en) * | 2006-06-10 | 2007-06-13 | 青岛双星铸造机械有限公司 | Mould rollover unit |
| CN201503348U (en) * | 2009-07-29 | 2010-06-09 | 河北省机械科学研究设计院 | Automobile side-tumbling experiment table |
| CN102281970A (en) * | 2009-02-18 | 2011-12-14 | 新东工业株式会社 | An apparatus for transferring an article |
| CN202621900U (en) * | 2012-06-01 | 2012-12-26 | 北京天哲消失模铸造技术有限公司 | Side dumping sand box turnover shakeout device |
| CN202683978U (en) * | 2012-08-03 | 2013-01-23 | 双星漯河中原机械有限公司 | Trip shaft type case tipping mechanism |
| CN202943241U (en) * | 2012-11-26 | 2013-05-22 | 河南神安重工机械有限公司 | Sand removing machine |
| CN203541501U (en) * | 2013-10-18 | 2014-04-16 | 张家港万富安化工设备铸件装备有限公司 | Sand box overturning device |
-
2013
- 2013-10-18 CN CN201310496537.7A patent/CN103551552B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1112878A (en) * | 1978-10-31 | 1981-11-24 | Conrad T. Freerks | Abrasive flap wheel having angled flaps |
| CN2910416Y (en) * | 2006-06-10 | 2007-06-13 | 青岛双星铸造机械有限公司 | Mould rollover unit |
| CN102281970A (en) * | 2009-02-18 | 2011-12-14 | 新东工业株式会社 | An apparatus for transferring an article |
| CN201503348U (en) * | 2009-07-29 | 2010-06-09 | 河北省机械科学研究设计院 | Automobile side-tumbling experiment table |
| CN202621900U (en) * | 2012-06-01 | 2012-12-26 | 北京天哲消失模铸造技术有限公司 | Side dumping sand box turnover shakeout device |
| CN202683978U (en) * | 2012-08-03 | 2013-01-23 | 双星漯河中原机械有限公司 | Trip shaft type case tipping mechanism |
| CN202943241U (en) * | 2012-11-26 | 2013-05-22 | 河南神安重工机械有限公司 | Sand removing machine |
| CN203541501U (en) * | 2013-10-18 | 2014-04-16 | 张家港万富安化工设备铸件装备有限公司 | Sand box overturning device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209470A (en) * | 2014-08-20 | 2014-12-17 | 安徽新宁装备股份有限公司 | Automatic blowing machine before casting |
| CN106622688A (en) * | 2017-01-12 | 2017-05-10 | 石家庄市佳日机械科技有限公司 | Upper discharging deoiling machine |
| CN108176839A (en) * | 2017-11-23 | 2018-06-19 | 航天海鹰(哈尔滨)钛业有限公司 | A kind of special tooling of titanium alloy sand casting mould turnover |
| CN112566740A (en) * | 2018-08-16 | 2021-03-26 | 费尔有限公司 | Casting machine |
| CN116877673A (en) * | 2023-08-31 | 2023-10-13 | 中国科学院长春光学精密机械与物理研究所 | Heavy-duty overturning transmission mechanism |
| CN116877673B (en) * | 2023-08-31 | 2023-11-21 | 中国科学院长春光学精密机械与物理研究所 | Heavy-duty overturning transmission mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103551552B (en) | 2015-04-22 |
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Effective date of registration: 20200908 Address after: Room 1306, Liwan international apartment, Qianhai Road, Nanshan street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen yunqi Investment Consulting Co.,Ltd. Address before: Suzhou City, Jiangsu province 215612 Zhangjiagang Fenghuang Zhen Xi Zhang bridge railings Zhangjiagang million Chevalier chemical equipment casting equipment Co. Ltd. Patentee before: ZHANGJIAGANG WANFUAN CHEMICAL AND CASTING EQUIPMENTS Co.,Ltd. |
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Effective date of registration: 20221014 Address after: A518, Building 7, Jinxiu Dadi, No. 117, Hudibai, Songyuanxia Community, Guanhu Street, Longhua District, Shenzhen, Guangdong 518000 Patentee after: Yiren Information Technology (Shenzhen) Co.,Ltd. Address before: 518000 Room 1306, Liwan International Apartment, Qianhai Road, Nanshan Street, Nanshan District, Shenzhen, Guangdong Patentee before: Shenzhen yunqi Investment Consulting Co.,Ltd. |
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