A three-degree-of-freedom multi-station stamping automatic feeding device
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An automatic feeding and multi-station technology, applied in positioning devices, storage devices, feeding devices, etc., can solve the problems of high price, low work efficiency and product qualification rate, and high specialization of processing equipment
Active Publication Date: 2019-10-29
南京黄石机床制造有限公司
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Problems solved by technology
The processing of existing small stamping parts has been partially automated, but the processing equipment is highly specialized and expensive; some companies still use old single-station punching machines, which consume a lot of human resources, and the work efficiency and product qualification rate lower
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[0013] The invention provides a three-degree-of-freedom multi-station stamping automatic feeding device, which includes a vertical driving mechanism, a horizontal driving mechanism and a longitudinal driving mechanism. The working process of the device is as follows:
[0014] The transverse drive motor 21 starts, and transmits power to the transverse lead screw 4 through a coupling, and the transverse lead screw 4 cooperates with the transverse lead screw nut seats 8 at both ends to drive the front and rear two transverse movements. The slider 9 and the longitudinal slide rail 14 are close to each other, thereby impelling the clamp 15 to clamp the two ends of the workpiece and maintain the clamping force; then the cylinder 2 is activated to drive the support table 20 upward to lift the entire workpiece. The feeding device, so as to promote the workpiece to move upward and leave the station, reach a certain height and maintain the supporting force; then the longitudinal drive m...
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Abstract
The invention discloses a three-freedom-degree multi-station punching automatic feeding device, and belongs to the technical field of machine manufacturing equipment. The three-freedom-degree multi-station punching automatic feeding device can be applied to automatic feeding during small and medium size punching part multi-station machining. The device comprises a base, an air cylinder, guide columns, a supporting table, a transverse lead screw, a transverse drive motor, a transverse drive motor support, transverse bearing pedestal assemblies, transverse lead screw nut seats, a first transverse sliding rail, a second transverse sliding rail, a third transverse sliding rail, transverse movement sliding blocks, longitudinal sliding rail supporting rods, a longitudinal drive motor, a longitudinal drive motor support, a longitudinal lead screw, longitudinal bearing pedestal assemblies, longitudinal lead screw nut seat, a longitudinal lead screw supporting plate, guide sliding blocks, longitudinal sliding rails and clamps. According to the working principle of the device, the lead screws are driven by the motors to achieve transverse and longitudinal feed, and then the clamps are drivento complete clamping and conveying on workpieces; and the air cylinder is used for driving the supporting table to ascend and descend, the workpieces are separated from the station upwards, preparations are made for entering the next station, and then automatic feeding work is achieved.
Description
Technical field: [0001] The invention belongs to the technical field of mechanical manufacturing equipment, and in particular relates to a three-degree-of-freedom multi-station stamping automatic feeding device, which can be applied to automatic feeding in multi-station stamping processing of small stamping parts. The device of the invention realizes horizontal and vertical feeding through the motor-driven lead screw, and then drives the clamp to complete the clamping and conveying of the workpiece; the cylinder drives the support table to lift, completes the upward separation of the workpiece from the station, and makes the work for entering the next station. Prepare, and then realize the automatic feeding operation. Background technique: [0002] Small stamping parts are widely used in automotive products, hardware appliances and other fields. The processing of existing small stamping parts has been partially automated, but the processing equipment is highly specialized a...
Claims
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Application Information
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