CN202295363U

CN202295363U - Dual-cam transmission cigarette pushing device

Info

Publication number: CN202295363U
Application number: CN2011204510378U
Authority: CN
Inventors: 王玉海; 王东
Original assignee: YANTAI SIMO TOBACCO MACHINERY CO Ltd
Current assignee: YANTAI SIMO TOBACCO MACHINERY CO Ltd
Priority date: 2011-11-08
Filing date: 2011-11-08
Publication date: 2012-07-04
Anticipated expiration: 2021-11-08

Abstract

The utility model relates to a cigarette pushing device, in particular to a dual-cam transmission cigarette pushing device, belonging to the technical field of tobacco packaging machinery. The dual-cam transmission cigarette pushing device comprises a main transmission gear case, wherein the side end of the main transmission gear case is connected with a first-side transmission gear case and a second-side transmission gear case, the second-side transmission gear case is respectively connected with a first transmission shaft and a second transmission shaft, the first transmission shaft can drive a push rod wheel of a compression die box, a first cam and a second cam are connected on the second transmission shaft, the first cam can drive a left cigarette push bar to operate through a left oscillating arm connected with the first cam, and the second cam can drive a right cigarette push bar to operate through a right oscillating arm connected with the second cam. The dual-cam transmission cigarette pushing device disclosed by the utility model has the advantages of compact design, integrity, relative independence, and convenience and quickness in mounting, and can improve operation rate of equipment, stabilize product quality and simultaneously reduce the elimination quantity of defective cigarettes.

Description

A kind of cigarette of twin cam transmission props up pusher

Technical field

The utility model relates to cigarette and props up pusher, particularly adopts the cigarette of twin cam transmission to prop up pusher, belongs to tobacco package machinery technical field.

Background technology

At present, cigarette props up the cigarette that pushes away of pusher and arranges the most of type of belt drive for single cam, simple pendulum arm of running part, and long-term production facts have proved; Single cam drive exists following two big drawbacks: the one, fault rate is high, stabilization of equipment performance is poor since during the equipment high-speed cruising two push away cigarette and arrange and have only single cam drive; Load is bigger; Be prone to cause the accessory wearing and tearing to accelerate, downtime rate increases, and service expenditure increases; The 2nd, quality is unstable, and consuming increases, because single cam drive load increases; Often cause the push rod, push rod shaft and the reciprocal bearing wearing and tearing that push cigarette and prop up; Push away the cigarette generation level thus of arranging and beat, be prone to form the interior cigarette of bag and prop up scarce, mashed cigarette, have a strong impact on the stability of packaging quality; Useless simultaneously cigarette props up the rejecting amount and transforms the back apparatus in comparison up to more than one times, and consuming increases.

Summary of the invention

The purpose of the utility model is to solve the weak point that above-mentioned prior art exists, and provides the cigarette of a kind of reasonable in design, stable performance, fault rate is low, reject rate is low twin cam transmission to prop up pusher.

The utility model is realized through following technical scheme:

A kind of cigarette of twin cam transmission props up pusher; Its special character is to comprise main transmission gearbox 1; Main transmission gearbox 1 side is connected with the first side drive gearbox 2 and the second side drive gearbox 3; The second side drive gearbox 3 is connected with first transmission shaft 5 and 4 runnings of second transmission shaft, 12, the first transmission shafts, 5 drive compression diaphragm capsule push-rod wheels respectively, is connected with first cam 6 and second cam 9 on second transmission shaft 12; First cam 6 drives left cigarette through connected left swing arm 7 and props up the row's of pushing away 8 runnings, and second cam 9 drives right cigarette through connected right swing arm 10 and props up the row's of pushing away 11 runnings.

The cigarette of the twin cam transmission of the utility model props up pusher, and is compact to design, and it is relatively independent to have a style of one's own; Quick and easy for installation, under the prerequisite that does not change former other functions of machine, single cam drive is improved to the twin cam transmission; The transmission of every auxiliary cam pushes away for one group and raftings movingly during work, so has reduced its load during high-speed motion, and each component wear is reduced greatly; Motion more steadily, be difficult for beating, increased its service life, improved equipment operation rate; Stablize product design, also reduced inferior cigarette rejecting amount simultaneously.

Description of drawings

Fig. 1: the cigarette of the single cam drive of prior art props up the pusher structural representation;

Fig. 2: the cigarette of the utility model twin cam transmission props up the pusher structural representation;

Among the figure: 1: main transmission gearbox; 2: the first side drive gearboxs; 3: the second side drive gearboxs; 4: compression diaphragm capsule push-rod wheel; 5: the first transmission shafts; 6: the first cams; 7: left swing arm; 8: left cigarette props up the row of pushing away; 9: the second cams; 10: right swing arm; 11: right cigarette props up the row of pushing away; 12: the second transmission shafts.

The specific embodiment

Provide the specific embodiment of the utility model below with reference to accompanying drawing 2, be used for the formation of the utility model is done further explain.

Embodiment 1

The cigarette of a kind of twin cam transmission of present embodiment props up pusher; Comprise main transmission gearbox 1; Main transmission gearbox 1 side is connected with the first side drive gearbox 2 and the second side drive gearbox 3; The second side drive gearbox 3 is connected with first transmission shaft 5 and 4 runnings of second transmission shaft, 12, the first transmission shafts, 5 drive compression diaphragm capsule push-rod wheels respectively, is connected with first cam 6 and second cam 9 on second transmission shaft 12; First cam 6 drives left cigarette through connected left swing arm 7 and props up the row's of pushing away 8 runnings, and second cam 9 drives right cigarette through connected right swing arm 10 and props up the row's of pushing away 11 runnings.

During work, two cams are installed on the same transmission shaft, the working curve of two cams is identical, and two cams drive corresponding left and right swing arm running respectively, props up the row of the pushing away synchronous cigarette of completion and props up propelling movement thereby drive two cigarettes.

The cigarette of the twin cam transmission of present embodiment props up pusher, and is compact to design, and it is relatively independent to have a style of one's own; Quick and easy for installation, under the prerequisite that does not change former other functions of machine, single cam drive is improved to the twin cam transmission; The transmission of every auxiliary cam pushes away for one group and raftings movingly during work, so has reduced its load during high-speed motion, and each component wear is reduced greatly; Motion more steadily, be difficult for beating, increased its service life, improved equipment operation rate; Stablize product design, also reduced inferior cigarette rejecting amount simultaneously.

Claims

1. the cigarette of a twin cam transmission props up pusher; It is characterized in that comprising main transmission gearbox (1); Main transmission gearbox (1) side is connected with the first side drive gearbox (2) and the second side drive gearbox (3); The second side drive gearbox (3) is connected with first transmission shaft (5) and second transmission shaft (12) respectively, and first transmission shaft (5) drive compression diaphragm capsule push-rod wheel (4) running is connected with first cam (6) and second cam (9) on second transmission shaft (12); First cam (6) drives left cigarette through connected left swing arm (7) and props up the row of pushing away (8) running, and second cam (9) drives right cigarette through connected right swing arm (10) and props up the row of pushing away (11) running.