A kind of release-controlled film patch production line
Technical field
The present invention relates to patch production line, relate in particular to a kind of release-controlled film patch production line.
Background technology
In the prior art, the release-controlled film patch has begun progressively to use on medical industry, such as carsickness subsides, mosquito expelling plaster, the patch of these known technologies is all with manually the bottom surface material being cut earlier on request, then with drug injection on the material of bottom surface, the reuse release-controlled film covers, through adding hot pressing, last artificial cutting.This technology manual manufacture, wasted labour force in large quantities, and in manufacturing process, be difficult to control well what of injection drug dosage, the shape of standard patch, cause production efficiency low, and utilize manual manufacture merely, also improved cost of manufacture, and up to the present, also do not have the equipment of automatization to replace manually-operated.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of easy to make, standard, speed fast, efficient height, the release-controlled film patch production line that reduces production costs.
In order to overcome the defective that exists in the background technology, the technical solution adopted for the present invention to solve the technical problems is: a kind of release-controlled film patch production line, this production line comprises successively
The counterdie unwinding device, this device is provided with the counterdie let off roll, and this let off roll is fixed on the support;
Discharging device, this device comprises a feeding machine;
Medication injection device, this device is provided with a syringe;
The release-controlled film unwinding device, this device is provided with release-controlled film let off roll and dancer rools, connects running by release-controlled film between two rollers;
Hot pressure device, this device comprise a hot pressure mould, comprise mould and heater on this hot pressure mould;
Die-cutting apparatus, this die-cutting apparatus comprises a die-cutting machine, this die-cutting machine is provided with punch die;
Finished product collection device, this device comprise first pressure roller, product conveying belt, finished product lower skateboard, and first pressure roller is positioned at the top of product conveying belt one end, and the finished product lower skateboard is positioned at the below of the product conveying belt other end.
The slitter edge gathering-device, this device comprises slitter edge collecting drum and guide roller, connects running by slitter edge between two rollers;
Control device, this control device and counterdie unwinding device, discharging device, medication injection device, release-controlled film unwinding device, hot pressure device, die-cutting apparatus, finished product collection device, slitter edge gathering-device electrically connect.
According to another embodiment of the invention, a kind of release-controlled film patch production line comprises further that described feeding machine is provided with actuator, lifts the roller handle, second pressure roller, guide shaft, motor, described counterdie is between second pressure roller and guide shaft, feeding machine top is provided with the actuator of regulating second pressure roller, lift the roller handle and be located on the feeding machine shell, motor is located at the feeding machine bottom.
According to another embodiment of the invention, a kind of release-controlled film patch production line comprises that further described medication injection device controls by cylinder.
According to another embodiment of the invention, a kind of release-controlled film patch production line further comprises between described discharging device and the medication injection device and is provided with photoelectric tracer.
According to another embodiment of the invention, a kind of release-controlled film patch production line further comprises between described hot pressure device and the die-cutting apparatus and is provided with photoelectric tracer.
The invention solves the defective that exists in the background technology, its beneficial effect is: the present invention has effectively shortened the production time of patch, effectively control the thickness of patch, improved the yield rate of product, significantly reduced working strength of workers, improve production efficiency greatly, be provided with photoelectric tracer in the course of conveying, realized the requirement of release-controlled film patch online detection, all data acquisitions and real time record in process of production.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the preferred embodiments of the present invention;
Wherein: 1, counterdie let off roll, 2, counterdie, 3, support, 4, feeding machine, 5, syringe, 6, release-controlled film let off roll, 7, dancer rools, 8, release-controlled film, 9, the hot pressure mould, 10, mould, 11, heater, 12, die-cutting machine, 13, punch die, 14, first pressure roller, 15, product conveying belt, 16, the finished product lower skateboard, 17, the slitter edge collecting drum, 18, guide roller, 19, slitter edge, 20, actuator, 21, lift the roller handle, 22, second pressure roller, 23, guide shaft, 24, motor, 25, photoelectric tracer.
The specific embodiment
The present invention is further detailed explanation with preferred embodiment in conjunction with the accompanying drawings now.These accompanying drawings are the sketch map of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
As shown in Figure 1, a kind of release-controlled film patch production line, this production line comprise that successively the counterdie unwinding device is provided with counterdie let off roll 1, and this let off roll is fixed on the support 2; Discharging device comprises a feeding machine 4; Medication injection device is provided with a syringe 5, and this syringe 5 is controlled by cylinder; The release-controlled film unwinding device is provided with between release-controlled film let off roll 6 and dancer rools 7, two rollers and connects running by release-controlled film 8; The hot pressure device comprises a hot pressure mould 9, comprises mould 10 and heater 11 on this hot pressure mould 9; Die-cutting apparatus comprises a die-cutting machine 12, and this die-cutting machine is provided with punch die 13; Finished product collection device comprises that first pressure roller 14, product conveying belt 15, finished product lower skateboard 16, the first pressure rollers 14 are positioned at the top of product conveying belt 15 1 ends, and finished product lower skateboard 16 is positioned at the below of product conveying belt 15 other ends; The slitter edge gathering-device comprises between slitter edge collecting drum 17 and guide roller 18, two rollers by slitter edge 19 connection runnings; Control device and counterdie unwinding device, discharging device, medication injection device, release-controlled film unwinding device, hot pressure device, die-cutting apparatus, finished product collection device, slitter edge gathering-device electrically connect, can realize the automated production of patch by this production line, and output and current production devices specific efficiency mutually improve significantly, output can reach the 120-150 sheet/minute.
Wherein feeding machine 4 comprises actuator 20, lifts roller handle 21, second pressure roller 22, guide shaft 23, motor 24, counterdie 2 is between second pressure roller 22 and guide shaft 23, guide shaft 23 guiding counterdies 2 travel forward, the actuator 20 that is provided with by feeding machine 4 tops is regulated the position of second pressure roller 22, lifting roller handle 21 is located on feeding machine 4 shells, motor 24 is located at feeding machine 4 bottoms, drives the miscellaneous part running; Be provided with photoelectric tracer 25 between discharging device and the medication injection device, be provided with photoelectric tracer 25 between hot pressure device and the die-cutting apparatus, realized the requirement of release-controlled film patch online detection, all data acquisitions and real time record in process of production.
Workflow of the present invention is as follows:
A) counterdie 2 is sent in the feeding machine 4 by the output of counterdie unwinding device;
B) after counterdie 2 entered feeding machine 4, feeding machine 4 was pressed into counterdie 2 the patch counterdie thickness of requirement;
C) certain thickness counterdie 2 is sent into syringe automatically under the control of photoelectric tracer 25 and carry out drug injection 5 times, by gas control medicament injector 5 control drug injection amounts;
D) will be covered with by the release-controlled film unwinding device and cover one deck release-controlled film 8 on the counterdie 2 of medicament;
E) hot pressure mould 9 heating backs are integral counterdie 2, medicament and release-controlled film 8 hot pressures according to mould 10;
F) patch after hot pressure is finished detects through photoelectric tracer 25, determine center membrane after, cut with the punch die 13 of the setting on the die-cutting machine 12, just be made into this release-controlled film patch;
G) patch after cutting is finished through 14 compactings of first pressure roller, breaks away from slitter edge 19 and patch fully, and patch is collected by product conveying belt 15 and finished product lower skateboard 16, and slitter edge 19 is collected rolling by receiving the slitter edge device.
With above-mentioned foundation desirable embodiment of the present invention is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the description, must determine its technical scope according to the claim scope.