Axle reducer rotatable driven bevel gear spreader
The technology of bevel gear and reducer is applied in the field of rotatable spreader mechanism, which can solve problems such as hidden safety hazards, quality risks and low operation efficiency, and achieve the effects of avoiding bumps, reducing secondary lifting operations, and improving operation efficiency.
Active Publication Date: 2018-04-10
DONGFENG DANA AXLE
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Problems solved by technology
[0004] In order to solve the problems of potential safety hazards, quality risks and low work efficiency when using driven bevel gears for assembly operations in the prior art, the purpose of the present invention is to provide a rotatable driven bevel gear spreader for axle reducers After lifting the vertically placed disc-type driven bevel gear from the vertical direction, the disc-type driven bevel gear is transformed from the vertical state to the horizontal state on the same sling for assembly work without changing the sling. Do not lift the workpiece twice to eliminate safety and quality hazards, improve work efficiency, do not bump parts, and ensure product quality
Method used
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[0020] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 As shown, the rotatable hanging plate 2 of the present invention is connected with the fixed bracket 5 using the hanging plate turning pin 6 to realize the turning function. 2 is a combined structure of a straight handle 11 with a lifting hole and a fan-shaped plate 12. The straight handle 11 and the fan-shaped plate 12 are offset structures that are not on the same plane. The center is on the same plane to ensure stable lifting. At the afterbody of the fixed bracket 5, a limit latch 7 is installed, and the limit latch 7 is installed and fixed on the fixed bracket by a positioning sleeve 8 with a spring 13. When the limit pin 7 is pulled back, the fixed bracket 5 automatically rotates downwards around the hanging plate rotation pin 6 under the action of gravity to be in the same vertical plane as the rotatable hanging plate 2, and can be lifted and placed vertically at this ti...
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The utility model relates to a rotatable driven bevel gear spreader for an axle reducer, which is used for lifting and switching the driven bevel gear in vertical and horizontal states. The rotatable hanging plate and the fixed bracket are connected by the rotating pin of the hanging plate; a sliding clamp is installed in the rectangular hole of the fixed bracket, and the sliding clamp slides back and forth in the rectangular hole of the fixed bracket, and the sliding clamp is provided for limiting The limit pull pin of the sliding distance; the fixed clamp is installed on the fixed bracket, and the fixed clamp and the sliding clamp form a clamp structure for clamping the workpiece; The limit pin for the lifting angle of the board. The present invention can reliably lift different types of workpieces by adjusting the distance between the sliding clamps and the fixed clamps, realize the lifting conversion between the vertical and horizontal states, avoid the secondary lifting operation and bumping of the workpieces, and improve the working efficiency. Safe and reliable.
Description
technical field [0001] The invention relates to the technical field of mechanical manufacturing, in particular to a rotatable sling mechanism for vertically hoisting and horizontally installing driven bevel gears of axle reducers. Background technique [0002] In the assembly of the automobile axle reducer assembly, there are many kinds of materials, and the packaging methods of different materials and the station equipment used are different. In the assembly operation of the reducer assembly, how to quickly take the materials for assembly work, It is a problem that all assembly main engine manufacturers must face in the production management issues of safe production and efficient operation. [0003] The driven bevel gear in the automobile axle reducer assembly is a disc-shaped part, one end of which is a flange hole on the mounting surface matched with the differential case, and the other end is the bevel tooth surface of the gear. Due to the limitation of its structure, ...
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IPC IPC(8): B66C1/22
Inventor 裴照明邓爱雄王洪兵杜高飞欧阳维强罗晓亮
Owner DONGFENG DANA AXLE