An automatic feeding and cutting device for decoction pieces of traditional Chinese medicine

Abstract

The invention discloses an automatic feeding and cutting device for traditional Chinese medicine decoction pieces. The automatic feeding and cutting device comprises a frame, wherein a first motor isinstalled at the top of one side of the frame, the end of an output shaft of the first motor is sleeved with a lead screw, and a connecting piece on the lead screw is connected with a lifting plate. According to the automatic feeding and cutting device for the traditional Chinese medicine decoction pieces, a third motor output shaft drives a first rotating rod to rotate; the first rotating rod drives a second gear on the outer peripheral surface to rotate; the second gear drives a third gear to rotate by meshing; the third gear drives a second rotating rod to rotate; the second rotating rod drives shaft sleeves at the two ends to rotate; the shaft sleeves are matched with a movable rod to rotate; the movable rod drives a lifting rod to periodically lift along a second sliding rod; the lifting rod drives a blade box at the bottom to lift; and the blade box drives a blade to cut off the traditional Chinese medicine decoction pieces on a tray. Through the arrangement, the blade can cut off the traditional Chinese medicine decoction pieces on the tray periodically, the structure is simple, and meanwhile, the cutting effect is good.

Description

technical field [0001] The invention relates to the technical field of Chinese herbal decoction pieces cutting, in particular to an automatic feeding and cutting device for Chinese herbal medicine decoction pieces. Background technique [0002] Chinese herbal decoction pieces are Chinese medicinal materials that have been processed according to the theory of traditional Chinese medicine and the processing methods of traditional Chinese medicine, and can be directly used in Chinese medicine clinics. This concept shows that there is no absolute boundary between Chinese herbal medicines and Chinese herbal decoction pieces. Chinese herbal decoction pieces include some slices of traditional Chinese medicine processed in the place of origin, original herbal decoction pieces and cut and roasted decoction pieces. [0003] The patent document (201810699684.7) discloses a cutting machine for decoction pieces of traditional Chinese medicine. The cutting machine puts the original medici...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an automatic feeding and cutting device for Chinese herbal decoction pieces, which solves the following technical problems: (1) The output shaft of the first motor drives the lead screw to rotate, and the lead screw drives the connecting parts on the surface to descend, and then drives the lifting The plate descends, the two ends of the lifting plate descend along the direction of the first slide rod, and then the lifting plate drives the first slide rail to descend, the first slide rail drives the support plate to descend, the support plate drives the tray to descend to the bottom of the rack, and the piston rod of the second cylinder descends , the piston rod pushes down the connecting plate, the connecting plate drives the first cylinder to descend, the first cylinder descends to both sides of the tray, the piston rod of the first cylinder shrinks, and then drives the right-angle block to clamp the two sides of the tray, through the first cylinder, The matching setting of the second cylinder satisfies the clamping of the tray. After clamping, the output shaft of the second motor drives the first gear to rotate. The meshing of the first gear drives the rack to move towards the opening of the upper box, and the rack drives the bottom to move downward. The plate moves, the lower movable plate drives the slider on the top to slide along the second slide rail, and then drives the tray to move to the inner cavity of the upper box, the first cylinder piston rod is extended, the right-angle block puts down the tray, and the second motor drives the lower movable plate to move out of the upper box. The box body solves the technical problem that the traditional Chinese medicine decoction pieces feeding and cutting process is manually carried out in the prior art, which wastes unnecessary labor for the operator; (2) by pulling the tray, the tray drives the bottom slider from the side of the first slide rail Move out, and then move the tray out of the rack, place the Chinese herbal medicine pieces on the tray, push the tray into the initial position, and solve the inconvenience of the tray in the prior art through the cooperative setting of the handle, the fourth gear, the moving plate, the blade box, and the blade Take it out, and the technical problem that the blade is easy to fall into dust when the blade is not in use at the same time; (3) The output shaft of the third motor drives the first rotating rod to rotate, the first rotating rod drives the second gear on the outer peripheral surface to rotate, and the second gear meshes to drive the second gear The three gears rotate, the third gear drives the second rotating rod to rotate, the second rotating rod drives the bushes at both ends to rotate, the bushing cooperates with the movable rod to rotate, the movable rod drives the lifting rod to move up and down periodically along the second sliding rod, and the lifting rod drives the bottom The blade box lifts up and down, and the blade box drives the blade to cut off the Chinese medicine decoction pieces on the tray, which solves the technical problem that the cutting efficiency of Chinese medicine decoction pieces in the prior art is not high, and at the same time, there are technical problems that cannot be completely cut off

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