Single-drive parallel squeezing mechanism
A single-drive, parallel technology, applied in the direction of presses, manufacturing tools, etc., can solve the problems of energy loss, liquid high-temperature denaturation, etc., to achieve the effect of reducing energy consumption, simple driving, and convenient large-scale application of households or enterprises
Inactive Publication Date: 2013-12-11
CHANGZHOU UNIV
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Problems solved by technology
The pressing effect of the current screw feeding extrusion mechanism is obvious, but a large amount of heat will be generated in the process of feeding and extrusion, which will lead to energy loss on the one hand, and on the other hand, it is easy to denature the liquid obtained by pressing at high temperature; fine crushing treatment Due to the lack of physical extrusion, the unbroken raw materials will still contain a large amount of liquid that has not been fully squeezed out
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[0017] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0018] The structure of a single-drive parallel press mechanism of the present invention is as follows: figure 1 shown. The single-drive parallel press mechanism includes a power drive part, a press work part, and three branch chains with the same structure. The three evenly distributed worm gears 3 in the power drive part are respectively connected to the frame 2 through the rotating pair 11, and are connected by the worm 4 Drive; one end of the second rod 10 is fixedly connected with the side of the worm wheel 3 in the three structurally identical motion transmission branch chains, the other end of the second rod 10 is connected with one end of the first rod 8 through the rotating pair 9, and the other end of the first rod 8 is passed through the rotating pair A 7 is connected to the pressing platform 6; the fixed platform 5 in the pressing working part is...
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The invention discloses a single-drive parallel squeezing mechanism, comprising a power driving part, a squeezing working part and three motion transmission branched chains of the same structure, wherein three uniformly distributed worm gears (3) in the power driving part are connected with racks (2) through revolute pairs III (11) respectively and are driven by worms (4), one ends of second rods (10) in the three motion transmission branched chains of the same structure are fixedly connected with the side faces of the worm gears (3), the other ends of the second rods (10) are connected with the first ends of first rods (8) through revolute pairs II (9), the other ends of the first rods (8) are connected to a squeezing platform (6) through revolute pairs I (7), a fixing platform (5) in the squeezing working part is fixedly arranged on the racks (2), and the squeezing platform (6) is connected with the racks (2) through a sliding pair (1) and directionally moves along the sliding pair (1). The single-drive parallel squeezing mechanism is simple in driving and stable in squeezing motion, the whole squeezing system can realize single-degree-of-freedom reciprocating motion with a probability characteristic in the space, and a good squeezing function is played on squeezing raw materials.
Description
technical field [0001] The invention relates to a pressing mechanism, in particular to a novel single-drive parallel pressing mechanism. Background technique [0002] The pressing mechanism is widely used in daily production and life such as oil pressing and fruit juice pressing. The traditional pressing mechanism mainly adopts screw feed extrusion or centrifugal rotation after crushing to obtain the required liquid. The pressing effect of the current screw feeding extrusion mechanism is obvious, but a large amount of heat will be generated during the feeding extrusion process, which will lead to energy loss on the one hand, and on the other hand, it is easy to denature the liquid obtained by pressing at high temperature; fine crushing treatment Due to the lack of physical extrusion, the unbroken raw materials will still contain a large amount of liquid that has not been fully squeezed out. [0003] Therefore, in the field of industrial and household appliances, there is a...
Claims
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IPC IPC(8): B30B15/00B30B9/02
Inventor 朱伟汪源姜桂林陈宁宇
Owner CHANGZHOU UNIV