Workpiece bearing platform of computer numerical control machining center
A technology for processing centers and receiving tables, which is applied in the direction of metal processing machinery parts, metal processing equipment, supports, etc., can solve the problems of cooling lubricating oil deposition, pollution, heavy weight, etc., and achieve the effect of avoiding pollution, avoiding deposition, and novel ideas
Pending Publication Date: 2018-05-04
CHONGQING MASITER PRECISION MACHINERY
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AI Technical Summary
Problems solved by technology
Most of the existing receiving tables are made of solid cast iron, etc., which are heavy and consume extra energy to drive, and the cost is also high
In addition, it is necessary to ensure that the nature of the workpiece will not change due to the high temperature generated during the processing, and it will protect the workpiece, tools and equipment. It will spray cooling lubricating oil while processing. The existing receiving table is a complete flat surface, which is easy Cause cooling lubricating oil to deposit, which will cause a lot of pollution after a long time, and it is difficult to clean up the residue on the workpiece
Method used
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[0012] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:
[0013] like Figure 1 to Figure 2 The shown workpiece receiving table of a CNC machining center has a receiving table main body 1, which is in the shape of a rectangular plate, and the upper end surface of the receiving table main body 1 is provided with a plurality of bar-shaped grooves 2 along the front and rear directions, and a plurality of The strip grooves 2 are arranged side by side along the left and right directions. The cross section of the strip grooves 2 is an isosceles trapezoid with a wide top and a narrow bottom. Two sliding support blocks 3 are arranged on the lower end surface of the receiving platform main body 1. Symmetrically arranged on the left and right sides of the middle part of the main body 1 of the receiving platform, the lower end surface of each sliding support block 3 is provided with a trapezoidal chute 3a along the front and r...
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The invention discloses a workpiece bearing platform of a computer numerical control machining center. The workpiece bearing platform of the computer numerical control machining center comprises a bearing platform body. The bearing platform body is in a rectangular plate shape. The upper end face of the bearing platform body is provided with a plurality of strip-shaped grooves in the front-back direction in a through manner, and the multiple strip-shaped grooves are arranged side by side in the left-right direction. The cross section of each strip-shaped groove is in a wide-end-up isosceles trapezoid shape. The lower end face of the bearing platform body is provided with two sliding bearing blocks. The two sliding bearing blocks are symmetrically arranged on the left side and the right side of the middle portion of the bearing platform body. The lower end face of each sliding bearing block is provided with a trapezoid sliding groove in the front-back direction. A drive nut base is arranged between the two sliding bearing blocks. The drive nut base is provided with a drive nut in the front-back direction. The workpiece bearing platform of the computer numerical control machining center is novel in concept, reasonable in design and convenient to use, hollow arrangement is adopted, the weight is small, the flowing of cooled lubrication oil is facilitated, sedimentation is avoided,and then pollution is also avoided.
Description
technical field [0001] The invention relates to the technical field of machining, in particular to a workpiece receiving platform of a numerical control machining center. Background technique [0002] CNC machining center is a high-efficiency automatic machine tool suitable for processing complex parts composed of mechanical equipment and numerical control system. CNC machining centers are currently one of the most productive and widely used CNC machine tools in the world. Its comprehensive processing ability is strong, and the workpiece can complete more processing content after one clamping, and the processing accuracy is high. For batch workpieces with medium processing difficulty, its efficiency is 5 to 10 times that of ordinary equipment, especially it can complete The processing that cannot be completed by ordinary equipment is more suitable for single-piece processing with complex shapes and high precision requirements or small and medium-sized batches of multiple va...
Claims
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Login to View More IPC IPC(8): B23Q1/25B23Q3/00
CPCB23Q1/25B23Q3/00
Inventor 杨勇
Owner CHONGQING MASITER PRECISION MACHINERY