Quenching anti-deformation clamping device for series connection type brake disc
A technology of clamping device and brake disc, which is applied in the direction of quenching device, manufacturing tools, heat treatment equipment, etc., can solve the problems of long time-consuming up and down the workpiece, complicated structure of the press machine, inconvenient operation, etc., and achieves convenient clamping of the workpiece, structural Compact, time-consuming effect
Inactive Publication Date: 2017-05-31
南京中盛铁路车辆配件有限公司 +1
View PDF6 Cites 3 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The purpose of the present invention is to solve the shortcomings of multi-station presses in the prior art with complex structure, expensive equipment, large floor space, long time-consuming up and down workpieces, and inconvenient operation, and proposes a tandem brake disc Quenching anti-deformation clamping device
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0011] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0012] refer to figure 1 , a tandem brake disc quenching anti-deformation clamping device, comprising a motor supporting plate 12, a driving device is provided in the middle of the upper end of the motor supporting plate 12, the driving device includes a motor 13, and the motor 13 is installed on the upper end of the motor supporting plate 12 In the middle, the side of the motor 13 away from the motor support plate 12 is connected to the paddle 14 through the rotation of the shaft. The motor 13 and the oil cylinder 4 are in the same vertical line, which is easy to install, and the cost is low, and the filtration is higher, so that the water flow is perpendicular to th...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to the technical field of anti-deformation clamping devices, in particular to a quenching anti-deformation clamping device for a series connection type brake disc. The quenching anti-deformation clamping device comprises a motor supporting plate. A drive device is arranged at the middle portion of the upper end of the motor supporting plate. Two symmetric stand columns are connected to the two sides of the upper end of the motor supporting plate. Each compression spring is located below a corresponding pressing plate. A brake disc workpiece is placed between every two pressing plates. An oil cylinder support is arranged at the middle portion of the upper end of a top plate and provided with an oil cylinder. A flying ring is arranged at the upper end of the oil cylinder. The lower end of the oil cylinder is connected with a sliding plate. A hydraulic station is connected to one side of the upper end of the oil cylinder through an oil pipe. According to the quenching anti-deformation clamping device, a series connection type clamping manner is adopted, the occupied area is small, the structure is compact, workpiece clamping is convenient, efficiency is high, and time consumption is little; and the production efficiency is high, multiple workpieces can be quenched at the same time through one-time clamping, the work efficiency is greatly improved, meanwhile, workpiece deformation is prevented, and the quenching anti-deformation clamping device is very practical.
Description
technical field [0001] The invention relates to the technical field of anti-deformation clamping devices, in particular to a tandem brake disc quenching anti-deformation clamping device. Background technique [0002] The brake disc is an important part of the high-speed train braking system. When the vehicle is braking, the disc brake in the braking system adopts frictional energy consumption braking. The brakes of the train. Therefore, the brake disc has been subjected to alternating thermal loads for a long time. In order to ensure its service life and safety and reliability, the brake disc must have high strength and toughness. Therefore, it is required to carry out quenching + tempering when producing the brake disc. Fire heat treatment. When the brake disc is quenched, due to the rapid cooling at high temperature, the shrinkage stress of each part of the workpiece is different, and deformation is easy to occur, especially the disc-shaped workpiece is more likely to be...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): C21D1/62C21D9/00
CPCC21D1/62C21D9/0068
Inventor 李斌高大可胡谦张保森朱帅帅
Owner 南京中盛铁路车辆配件有限公司