CN2055441U

CN2055441U - Electric control rolling type hot seal machine

Info

Publication number: CN2055441U
Application number: CN89213641U
Authority: CN
Inventors: 于文达
Original assignee: Individual
Current assignee: Individual
Priority date: 1989-07-03
Filing date: 1989-07-03
Publication date: 1990-04-04

Abstract

The utility model relates to an electric control rolling type hot seal machine which comprises a machine body. An electronic speed regulator and a motor are installed on the machine body, a speed reducer is arranged in the machine body, an active press wheel is installed on the output shaft of the speed reducer, a bracket and a rotating arm are installed on the machine body, a hollow mandrel is fixed on the bracket, a heating device is arranged in the mandrel, and a rotatable passive press wheel is arranged on the mandrel. When the electric control rolling type hot seal machine is used, the heat seal surface in the process of the original heat seal is converted into heat seal contact lines. The processing of long sealing openings can be continuously completed at one time in the way. The utility model has the advantages of high work efficiency, good heat seal quality, handy operation and labor saving.

Description

Electric control rolling type hot seal machine

The utility model relates to and a kind of plastic sheeting is carried out bonding device with electrical heating.

Disclose a key name for No. 86206223 with the most approaching prior art of the utility model such as Chinese patent and be called " plastic sheeting temperature adjustment heat seal device ", this application provides a kind of heat seal instrument of the plastic sheeting of hand-held easily, be to improve by electric iron, chip is made strip, making heat concentrate on chip passes to press strip again and makes the plastic sheeting heat seal, this device needs segmentation to carry out when bonding long sealing, and recruitment is many, efficient is low, seal be heated also even inadequately.

Task of the present utility model is: design a kind of heat-sealing machine of roll extrusion heat seal continuously.

Task of the present utility model realizes as follows: heat-sealing machine comprises a body, electronic electronic and motor are installed on it, deceleration device is installed in it, initiatively stitching wheel is installed on the output shaft of deceleration device, carriage, cursor are installed on the body, and split pin on the carriage and the steady pin on the cursor constitute kinematic pair, are fixed with hollow core shaft on the carriage, be provided with heater in the mandrel, rotating follower is housed on the mandrel.

Adjustable directive wheel is installed on the carriage and adjusts ring.

Be with spring on the above-mentioned said mandrel.

The course of work of this device is: at first connect power supply, electric current enters motor through electronic electronic and drives initiatively stitching wheel rotation through decelerator, the power connection post-heater heats passive stitching wheel, thereby plastic foil is being heated on the follower laggardly to go into initiatively and carry out pressing between the passive stitching wheel and finished task of the present utility model.

The utility model is owing to change compression method about the manual mobile calandria into heat seal wheel continuous rolling on plastic foil, heat seal face in the original heat seal process is become the heat seal contact wire, like this, but length is sealed one-time continuous and is finished processing, have high efficiency, heat sealing quality is good, operates light labour-saving advantage.

Fig. 1 is the utility model front view;

The vertical view of Fig. 2 Fig. 1;

A most preferred embodiment of the present utility model, as figure, heat-sealing machine body 4 is a rectangular box, motor 3 is installed on it, electronic electronic 2, motor is covered with handle 1, double reduction gear 5 is housed in the body, initiatively stitching wheel 6 is installed on the output shaft of decelerator, compression spring 10 is installed on the body, cursor 19 is installed on the body, carriage 18, split pin 20 and the steady pin on the cursor 21 on the carriage constitute kinematic pairs, are fixed with hollow shaft 8 on the carriage, are provided with electrical heating wire 9 in the mandrel, rotating passive stitching wheel 7 is housed on the mandrel, adjustable directive wheel 12 is installed on the carriage and adjusts ring 13, the tangent place of directive wheel and follower is the inlet port of plastic foil, adjusts ring and is mainly used in the control directive wheel in the position of garden on week.The heater outside is covered with guard shield 11, links to each other with body 4 by gusset piece 17, be fixed on a thrust spring 14 is arranged on the body, thereby being used to promote carriage contacts passive stitching wheel all the time with the active stitching wheel, cursor has a clutch handle 16, be used to promote cursor and take the fixing point as the rotation of the garden heart, power plug 15 is used for heat-sealing machine and connects power supply.

Claims

1, a kind of heat-sealing machine comprises body and electric heater unit, of the present utility model being characterised in that:

Be equipped with on a, the body in electron speed regulator and motor, the body deceleration device is installed;

Initiatively stitching wheel is installed on the output shaft of b, deceleration device;

Open slot on carriage, cursor, the carriage and the steady pin on the cursor are installed on c, the body constitute kinematic pair, be fixed with hollow core shaft on the carriage, it is provided with heater in hollow, and rotating passive stitching wheel is housed on the mandrel.

2, heat-sealing machine as claimed in claim 1 is characterized in that being with spring on the said mandrel.

3,, it is characterized in that being equipped with on the said carriage adjustable directive wheel and adjust ring as claim 1,2 described heat-sealing machines.