CN2100597U

CN2100597U - Firecrackers manufacturing machine

Info

Publication number: CN2100597U
Application number: CN 90217751
Authority: CN
Inventors: 段绪渊
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-08-08
Filing date: 1990-08-08
Publication date: 1992-04-01

Abstract

The utility model relates to a firecrackers manufacturing machine, which is a semiautomatic firecrackers manufacturing and producing apparatus composed of a reeling machine, a core changing machine, a pipe cutting machine and a medicine-filling machine. The reeling machine is composed of an electric motor, a main wheel, a groove and a conveyor belt which conveys handwork coarse paper pipes. Fine paper pipes are rubbed, rolled and molded by the electric motor to drive the main wheel automatically. The pipe cutting machine is composed of a blade carrier, rails and a driving belt, and thereby, to enable the paper pipes to be cut by a plurality of blades. Compared with hand composing, the utility model reduces the labour intensity, raises the labour productivity and guarantees the production quality.

Description

Firecrackers manufacturing machine

The utility model relates to a kind of production equipment of semi-automatic making firecrackers.

Although China's production firecrackers amount is big, the mode of production is still for making by hand.Moulding is that the manual paper web (interior dress metal iron core) of volume is just inserted between two planks and rubbed stone roller singly with the hands with hand again as paper web; And for example cutting tube also is as cutting the dish, cut singly with cutter, so labour intensity is big, and labor productivity is low.

The purpose of this utility model makes firecrackers make exactly and adopts the automanual mode of production, thereby reduces labor intensity effectively, raises labour productivity and product quality.

The purpose of this utility model realizes in the following manner: it is made up of rotary machine, core substituting machine, tube cutting machine and charging machine four major parts.Rotary machine, tube cutting machine are by motor-driven.

Fig. 1 is the rotary machine fundamental diagram, and wherein 1 is motor, and 2 is main wheel, and 3 is groove, and 4 is conveyer belt, and 5 is manual chart drum just, and 6 is the iron mandrel, and 7 is belt, and 8 is accessory whorl, and 9,10 is support wheel, and 11 is belt, and 12 is belt.Connect by the belt of different length respectively between main wheel and the motor, between accessory whorl and the motor, between accessory whorl and the support wheel, conveyer belt is made up of two

support wheels

9 and 10 together support separated by a distance, groove is below main wheel, and groove and main wheel crest clearance are adjustable.

When motor 1 clockwise rotated, main wheel 2 also clockwise rotated through belt 7 tractions.Accessory whorl 8 rotates counterclockwise through belt 11 tractions, driving support wheel 9 through belt 12 again rotates counterclockwise, thereby the first chart drum 5 that iron core 6 is housed on the conveyer belt 4 is write out a prescription to mobile towards groove 3 successively, and the groove that falls into water singly, rotate the stranding stone roller and moulding through main wheel.Adjust the gap of groove and main wheel external diameter, can adapt to the requirement that the different-diameter firecrackers are produced.

Fig. 2 is the tube cutting machine fundamental diagram, and wherein 13 is knife rest, and 14,15 is guide rail, and 16 is conveyer belt, and 17 are the hard-cover paper web behind the reel that changes the outfit, and 18 is one group of blade.Be equipped with on the knife rest 13 by some one group of blades 18 by the equidistant requirement of difference, knife rest can move freely along guide rail.

When conveyer belt 16 when the knife rest direction moves, hard-cover paper web 17 promptly is cut into some equidistant little paper webs after by blade 18.Little paper web draws core, just becomes single firecrackers product after sealing through powder charge, dress.

The utility model so structure is uncomplicated, can be made into the firecrackers maker of different specification size because operation principle is simple.Motor according to payload adopt the common motor of different capacity, main wheel, accessory whorl, support wheel, groove adopt timber, plastics all can, belt adopts woven belt.

The utility model is compared with making firecrackers by hand, and labour intensity alleviates 90%, and production efficiency improves nearly 10 times.

Claims

1, a kind of firecrackers maker of forming by rotary machine, core substituting machine, tube cutting machine, charging machine, it is characterized in that rotary machine by motor 1, main wheel 2, transport manual just conveyer belt 4, the groove 3 of chart drum 5 and form, connect by belt 7 between main wheel and the motor, connect by belt 11 between motor and the accessory whorl 8, connect by belt 12 between accessory whorl and the support wheel 9, conveyer belt is made up of support wheel separated by a distance 9,10 together support, groove below main wheel and the main wheel crest clearance adjustable; Tube cutting machine is made up of knife rest 13, guide rail 14,15 and driving-belt 16, and knife rest is above driving-belt 16, and knife rest is by guide supporting.

2,, it is characterized in that knife rest is to be formed by some blade 18 fixed combination by the equidistant requirement of difference by the described firecrackers maker of claim 1.