Automatic clamping tool for straight cylindrical grinding processing
A technology of cylindrical grinding and automatic clamping, which is applied in the direction of grinding drive device, grinding workpiece support, and machine tools designed for grinding the rotating surface of workpieces. Reduce time and other issues, achieve the effect of reducing the labor intensity of workers and improving the production efficiency of a single machine
Pending Publication Date: 2020-04-17
成都新成量工具有限公司
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Problems solved by technology
[0002] Ordinary outer circle grinding step is generally to manually install the clamp on the workpiece in advance, and then disassemble the clamp after processing. The above operation must be repeated for each workpiece. The disadvantages are: it takes up the grinding time, reduces the production efficiency, and the labor intensity of the workers is relatively high. Big, not conducive to multi-machine operation by one person
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[0021] The present invention will be further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.
[0022] Such as Figure 1 to Figure 5 As shown, the automatic clamping tool for straight cylindrical grinding includes a top 1, and a top dial 2 is installed on the front cylindrical surface of the top 1 through a bearing 3, and the front side of the top dial 2 is along the axial direction. There is a cavity, and a clamping mechanism is installed in the cavity. The clamping mechanism includes a suspension body 5, a spring A8, a pressing bar frame 9, a pressing bar 15 and a roller 16. The pressing bar frame 9 is coaxially sleeved on the In the suspension body 5, the outer wall of the pressure bar frame 9 is provided with a spring half groove A along its circumference, and the inner wall of the suspension body 5 is provided with a spring half groove B along its circumference, an...
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The invention relates to an automatic clamping tool for straight cylindrical grinding processing. The automatic clamping tool comprises a tiptop, wherein a tiptop drive plate is rotatably mounted on acylinder surface of the front end of the tiptop through a bearing; a cavity is formed in the front side of the tiptop drive plate in the axial direction; a clamping mechanism is mounted in the cavity, and comprises a hanging body, springs, a pressure rod frame, pressure rods and rollers; the two symmetrical pressure rods are arranged on the inner side of the pressure rod frame; one ends of the pressure rods are hinged to the inner wall of the pressure rod frame; each roller is hinged to the middle part of the corresponding pressure rod; two Archimedes curved surfaces which are in central symmetry are arranged on the inner wall of the hanging body; each roller is propped to the corresponding Archimedes curved surface; a hinge seat is fixed to the outer wall of the hanging body; the hinge seat is hinged to one end of a long hinge, and the other end of the long hinge is hinged to one end of a short hinge; and the other end of the short hinge is in hinging connection with the pressure rodframe. According to the automatic clamping tool disclosed by the invention, under the situation that the product precision is guaranteed, the production efficiency of a single machine is improved, and the labor intensity of workers is reduced; and under the cooperation of an automatic charging tool and an automatic discharging tool, full-automatic grinding processing can be realized.
Description
technical field [0001] The invention relates to the technical field of straight cylindrical grinding tooling, in particular to automatic clamping tooling for straight cylindrical grinding. Background technique [0002] Ordinary outer circle grinding step is generally to manually install the clamp on the workpiece in advance, and then disassemble the clamp after processing. The above operation must be repeated for each workpiece. The disadvantages are: it takes up the grinding time, reduces the production efficiency, and the labor intensity of the workers is relatively high. Big, not conducive to multi-machine operation by one person. Contents of the invention [0003] The object of the present invention is to overcome the disadvantages of the prior art and provide an automatic clamping tool for straight cylindrical grinding. [0004] The purpose of the present invention is achieved through the following technical solutions: [0005] The automatic clamping tool for straig...
Claims
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IPC IPC(8): B24B5/35B24B41/06B24B47/22
CPCB24B5/35B24B41/067B24B47/22
Inventor 籍玉川赵庆
Owner 成都新成量工具有限公司