阅读说明：本技术 用于铝锭连续铸造生产线打渣机器人的自适应渣铲装置 (Self-adaptive slag shovel device for slag beating robot of aluminum ingot continuous casting production line ) 是由 令鹏禄 史新 王鹏 赵伟平 辛舟 芮执元 沈浩 王龙 杨俊� 罗德春 靳岚 赵 于 2021-08-04 设计创作，主要内容包括：一种用于铝锭连续铸造生产线打渣机器人的自适应渣铲装置,能够有效提高机器人打渣设备运行的安全性和可靠性。其包括：横梁(1)、扭簧(2)、转轴(3)、渣铲安装块(4)、螺栓(5)、渣铲(6)、铸模(7)；当铝液浇铸到铸模(7)后,铸模连续向前运动,在运动过程中,渣铲(6)垂直于铸模(7)运动方向进行捞渣；在横梁(1)上加工定位孔,将渣铲安装块(4)和横梁(1)通过转轴(3)连接,渣铲安装块(4)的侧面加工有限位凸台,渣铲安装块(4)的中间安装有扭簧(2),渣铲(6)和渣铲安装块(4)采用螺栓(5)固定,在扭簧(2)和限位凸台的作用下,渣铲(6)、渣铲安装块(4)与横梁(1)保持垂直的状态。(A self-adaptation sediment shovel device that is used for aluminium ingot continuous casting production line to beat sediment robot can effectively improve the security and the reliability that the robot beats the sediment equipment operation. It includes: the slag shovel comprises a cross beam (1), a torsion spring (2), a rotating shaft (3), a slag shovel mounting block (4), a bolt (5), a slag shovel (6) and a casting mold (7); after the molten aluminum is cast into the casting mold (7), the casting mold continuously moves forwards, and in the moving process, the slag shovel (6) drags slag in a way of being vertical to the moving direction of the casting mold (7); processing the locating hole on crossbeam (1), connect sediment shovel installation piece (4) and crossbeam (1) through pivot (3), the side processing of sediment shovel installation piece (4) has spacing boss, torsional spring (2) are installed to the centre of sediment shovel installation piece (4), sediment shovel (6) and sediment shovel installation piece (4) adopt bolt (5) to fix, under the effect of torsional spring (2) and spacing boss, sediment shovel (6), sediment shovel installation piece (4) keep the vertically state with crossbeam (1).)

1. A self-adaptation sediment shovel device that is used for aluminium ingot continuous casting production line to beat sediment robot, its characterized in that: it includes: the slag shovel comprises a cross beam (1), a torsion spring (2), a rotating shaft (3), a slag shovel mounting block (4), a bolt (5), a slag shovel (6) and a casting mold (7); after the molten aluminum is cast into the casting mold (7), the casting mold continuously moves forwards, and in the moving process, the slag shovel (6) drags slag in a way of being vertical to the moving direction of the casting mold (7);

processing the locating hole on crossbeam (1), connect sediment shovel installation piece (4) and crossbeam (1) through pivot (3), the side processing of sediment shovel installation piece (4) has spacing boss, torsional spring (2) are installed to the centre of sediment shovel installation piece (4), sediment shovel (6) and sediment shovel installation piece (4) adopt bolt (5) to fix, under the effect of torsional spring (2) and spacing boss, sediment shovel (6), sediment shovel installation piece (4) keep the vertically state with crossbeam (1).

2. The adaptive slag shovel device for the slag beating robot of the aluminum ingot continuous casting production line according to claim 1, characterized in that: and (2) processing n positioning holes on the beam (1), and installing n slag shovel installation blocks (4), wherein n is more than or equal to 4.

3. The adaptive slag shovel device for the slag beating robot of the aluminum ingot continuous casting production line according to claim 2, characterized in that: the slag shovel mounting block (4) swings at a certain angle through the rotating shaft and restores to be perpendicular to the cross beam (1) in a free state.

4. The adaptive slag shovel device for the slag beating robot of the aluminum ingot continuous casting production line according to claim 3, characterized in that: and a limiting boss is processed on one side of the slag shovel mounting block (4) facing the moving direction of the casting mold (7).

5. The adaptive slag shovel device for the slag beating robot of the aluminum ingot continuous casting production line according to claim 1, characterized in that: the bolts are 3 and are distributed in the form of inverted equilateral triangles.

Technical Field

The invention relates to the technical field of aluminum ingot continuous casting production lines, in particular to a self-adaptive slag shovel device for a slag beating robot of an aluminum ingot continuous casting production line, which is mainly used for avoiding a casting machine halt accident caused by collision of a slag shovel and a casting mold.

Background

The aluminum ingot production and casting industry is an important plate in the non-ferrous metallurgy industry, the aluminum ingot has a plurality of stations and processes in the production process, and the aluminum ingot is a raw material product of a downstream aluminum alloy product, so that the market capacity demand is high. The casting process of the aluminum ingot is as follows: the method comprises the following steps of casting, slagging, demoulding, cooling, stacking and the like, wherein slagging is the most dangerous working position, workers need to wear special protective clothing, and the slagging is carried out on a production line continuously and repeatedly. The high-temperature baking of the aluminum liquid needs to be endured during the working process, and the personal threats caused by accidents such as aluminum liquid splashing are caused, so that the cost of manual slagging at the dangerous station is too high, and irreparable loss is caused to staff and enterprises once personal accidents occur.

The applicant has therefore developed a robotic slag-breaking device intended to avoid the above-mentioned risks. However, during the use process, the movement direction of the slag shovel is perpendicular to the movement direction of the casting mould, the slag shovel is easy to interfere with the casting mould and be clamped, so that the casting machine is stopped suddenly, once the casting machine stops suddenly, workers need to block the furnace eye again to stop casting, and after the robot stops in an overload mode, the system needs to be restarted due to the fact that the interference force between the slag shovel and the casting mould is large. Therefore, it is difficult to handle in the field, which is extremely disadvantageous for production.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides the self-adaptive slag shovel device for the slag beating robot of the aluminum ingot continuous casting production line, which can effectively improve the safety and reliability of the operation of the slag beating equipment of the robot.

The technical scheme of the invention is as follows: this kind of a self-adaptation sediment shovel device that is used for aluminium ingot continuous casting production line to beat sediment robot, it includes: the slag shovel comprises a cross beam (1), a torsion spring (2), a rotating shaft (3), a slag shovel mounting block (4), a bolt (5), a slag shovel (6) and a casting mold (7); after the molten aluminum is cast into the casting mold (7), the casting mold continuously moves forwards, and in the moving process, the slag shovel (6) drags slag in a way of being vertical to the moving direction of the casting mold (7);

processing the locating hole on crossbeam (1), connect sediment shovel installation piece (4) and crossbeam (1) through pivot (3), the side processing of sediment shovel installation piece (4) has spacing boss, torsional spring (2) are installed to the centre of sediment shovel installation piece (4), sediment shovel (6) and sediment shovel installation piece (4) adopt bolt (5) to fix, under the effect of torsional spring (2) and spacing boss, sediment shovel (6), sediment shovel installation piece (4) keep the vertically state with crossbeam (1).

According to the invention, through the mutual matching of the torsion spring, the slag shovel mounting block and the cross beam and the limiting block on one side of the slag shovel mounting block, the slag shovel mounting block can be ensured to be vertical to the cross beam under the action of the torsion spring, the normal use of the slag shovel is ensured, and in the working process of the slag removing robot, the robot is not overloaded and stopped because the slag shovel collides with a casting mold during slag removing, so that the emergency stop accident of an ingot casting machine is avoided, and therefore, the safety and the reliability of the operation of the slag removing equipment of the robot can be effectively improved.

Drawings

Fig. 1 shows a front view of an adaptive slag shovel device for a slagging robot of an aluminum ingot continuous casting line according to the present invention.

FIG. 2 shows an operational view of the single slag shovel mounting block of FIG. 1.

Fig. 3 shows the slag shovel of fig. 1 after being swung at an angle.

Detailed Description

As shown in fig. 1-3, the adaptive slag shovel device for the slag tapping robot of the aluminum ingot continuous casting production line comprises: the device comprises a beam 1, a torsion spring 2, a rotating shaft 3, a slag shovel mounting block 4, a bolt 5, a slag shovel 6 and a casting mold 7; after the molten aluminum is cast into the casting mold 7, the casting mold continuously moves forwards, and in the moving process, the slag shovel 6 is perpendicular to the moving direction of the casting mold 7 to drag slag;

processing the locating hole on crossbeam 1, shovel installation piece 4 and crossbeam 1 with the sediment and be connected through pivot 3, the side processing of sediment shovel installation piece 4 has the spacing boss, and torsional spring 2 is installed to the centre of sediment shovel installation piece 4, and sediment shovel 6 and sediment shovel installation piece 4 adopt bolt 5 to be fixed, and under the effect of torsional spring 2 and spacing boss, sediment shovel 6, sediment shovel installation piece 4 keep the vertically state with crossbeam 1.

According to the invention, through the mutual matching of the torsion spring, the slag shovel mounting block and the cross beam and the limiting block on one side of the slag shovel mounting block, the slag shovel mounting block can be ensured to be vertical to the cross beam under the action of the torsion spring, the normal use of the slag shovel is ensured, and in the working process of the slag removing robot, the robot is not overloaded and stopped because the slag shovel collides with a casting mold during slag removing, so that the emergency stop accident of an ingot casting machine is avoided, and therefore, the safety and the reliability of the operation of the slag removing equipment of the robot can be effectively improved.

Preferably, n positioning holes are processed on the beam 1, n slag shovel mounting blocks 4 are mounted, and n is larger than or equal to 4. As shown in fig. 1, the robot end device is a self-adaptive slag shovel mounting block for replacement, four positioning holes are processed on a beam 1, each slag shovel mounting block 4 is connected with the beam 1 through a rotating shaft 3, a limiting boss is processed on one side of each slag shovel mounting block 4, a torsion spring 2 is mounted in the middle of each slag shovel mounting block 4, the slag shovels 6 and the slag shovel mounting blocks 4 are fixed through three groups of bolts 5, and the slag shovels 6 and the slag shovel mounting blocks 4 are always in a state perpendicular to the beam 1 under the action of the torsion springs 2. Or after the slag shovel 6 collides with the casting mold 7 and swings by a certain angle, the slag shovel 6 can automatically swing and reset under the action of the torsion spring 2, and the slag shovel 6 and the beam 1 recover to be in a vertical state under the limiting action of the lug boss at the side edge of the slag shovel mounting block 4 and keep working in the state.

Preferably, the slag shovel installation block 4 swings at a certain angle through a rotating shaft and restores the state perpendicular to the cross beam 1 in a free state. This is designed to better implement the adaptive function.

Preferably, a limiting boss is processed on one side of the slag shovel mounting block 4 facing the moving direction of the casting mold 7.

Preferably, the number of the bolts is 3, and the bolts are arranged in an inverted equilateral triangle mode. The design has stable positioning effect.

The working principle of the invention is as follows: after the molten aluminum is cast into the casting mold 7, the casting mold continuously moves forwards, the slag shovel 6 drags slag in a direction perpendicular to the moving direction of the casting mold 7 in the moving process, and the self-adaptive slag shovel 7 cannot play any role in normal work. When the both sides of sediment shovel 6 and the side of mould 7 bump at the sediment in-process of dragging for, the robot can be because of transshipping the shut down, at this moment, crossbeam 1 stops motionlessly under the drive of robot, and mould 7 continues the forward motion, and in the motion process, sediment shovel 6 can be round the certain angle of pivot 3 swing under the effect of sediment shovel installation piece 4, and at this moment, sediment shovel 6 swings on mould 7, nevertheless can not block, has avoided the urgent scram operation of casting machine. After crossbeam 1 and sediment shovel installation piece 4 lifted up, sediment shovel 7 just can automatic recovery under the effect of torsional spring 2 with crossbeam 1 vertical position, just also played the normal work of protection casting machine, simultaneously, in the operation process, the collision of sediment shovel 6 and casting mould 7 generally all takes place throughout in the one side of advancing of casting mould, consequently, because self-adaptation sediment shovel installation piece 4's reason, crossbeam and sediment shovel installation piece also greatly reduced because of the overloaded probability of collision, just also realized the self-adaptation function of settlement.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent variations and modifications made to the above embodiment according to the technical spirit of the present invention still belong to the protection scope of the technical solution of the present invention.