A bar clamping device
A clamping device and bar technology, which is applied in the direction of shearing devices, shearing machine accessories, metal processing equipment, etc., can solve the problems of wasting labor costs and time costs, complex manipulator structures, and low clamping reliability. Achieve the effect of reducing manpower, easy to control the feeding distance, and saving manual operation
Active Publication Date: 2020-01-21
NINGBO ZHENHAI YONGDING FASTENER
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Problems solved by technology
[0003] At present, the manipulator is usually used as the clamping mechanism on the screw forming machine, which imitates the action of human fingers to clamp the bar; however, the manipulator is often complex in structure, inconvenient to control, and the clamping reliability is not high; and the process is not consistent and requires manual control. , greatly wasting manpower cost and time cost
Method used
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[0014] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.
[0015] Such as Figure 1~2 As shown, one embodiment of the present invention: a bar clamping device, including a base 1, a transmission device, a feeding device, a clamping device, and a cutting device, the transmission device is arranged inside the base 1, and the feeding device is set On the upper part of the base 1, the clamping device is driven by a transmission, and the cutting device is connected to the clamping device. The transmission includes a driving motor 2, a gear a3, a gear b4, a gear c5, a helical gear a6, and a helical gear b7 , helical gear c8, worm cam intermittent motion mechanism 9, cam 10, T-shaped slider 11, the drive motor 2 is fixedly connected in the cylindrical groove inside the ba...
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The invention relates to a bar clamping device. The bar clamping device comprises a base, a transmission device, a feeding device, a clamping device and a cutting device, wherein the transmission device is arranged in the base; the feeding device is arranged on the upper portion of the base; the clamping device is driven by the transmission device; and the cutting device is connected to the clamping device. The bar clamping device is simple in structure and convenient to operate; costs of enterprises are saved while the labor is greatly reduced; by linkage of the transmission device, circulating of four steps including feeding, pressing, cutting and releasing of long bars is finished automatically, manual operation is omitted, the labor costs are greatly reduced, moreover, by coherent action circulating, the working efficiency is greatly improved, and by application of a worm and cam intermittent motion mechanism, a feeding distance is easy to control.
Description
technical field [0001] The invention relates to the field of clamping devices, in particular to the field of rod clamping devices. Background technique [0002] The screw forming machine is a processing and forming machine for rod-shaped fasteners such as bolts and screws, which involves a bar feeding mechanism, which is mainly used to clamp the bar for shearing and feeding. [0003] At present, the manipulator is usually used as the clamping mechanism on the screw forming machine, which imitates the action of human fingers to clamp the bar; however, the manipulator is often complex in structure, inconvenient to control, and the clamping reliability is not high; and the process is not consistent and requires manual control. , greatly wasting manpower cost and time cost. [0004] Therefore, how to improve the existing feeding device so that it overcomes the above-mentioned shortcomings and has the original advantages is a problem to be solved urgently by those skilled in the...
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IPC IPC(8): B23D33/02
CPCB23D33/02
Inventor 潘剑波
Owner NINGBO ZHENHAI YONGDING FASTENER