Disclosure of Invention
In view of the above, it is desirable to provide an automated film cutting and labeling line that integrates hole cutting and labeling.
The utility model provides a film cutting subsides mark assembly line for cut hole and label on product packaging film, including the transfer chain, be used for carrying the product, attached packaging film on the product, film cutting subsides mark assembly line still includes material loading district, hot cutting district, subsides mark district, pressurize district, quality control district and unloading district. And the feeding area is arranged at the first section of the conveying line and is used for inputting the products. The hot cutting area is arranged along the conveying line and comprises a hot cutting mechanism, and the hot cutting mechanism is used for cutting holes in the packaging film. The labeling area is arranged along the conveying line and comprises a labeling mechanism, and the labeling mechanism is used for attaching the label to the packaging film. The pressure maintaining area is arranged along the conveying line and comprises a pressure maintaining mechanism, and the pressure maintaining mechanism is used for pressing the label pasted on the labeling area. The quality inspection area comprises a storage area, is arranged along the conveying line and is used for inspecting the quality of the holes and the labels on the packaging film, and if the quality of the packaging film is qualified, the products are conveyed continuously; and if not, placing the product in the storage area. And the blanking area is arranged at the tail end of the conveying line and used for outputting the product.
The feeding area comprises a scanning mechanism and a blocking mechanism, the scanning mechanism is used for scanning identification codes on the products to identify the information of the products, and the blocking mechanism is used for stopping the products to move along the conveying line until the products in the next processing area are processed, so that the products behind are prevented from interfering with the products in the front.
The hot cutting area further comprises a first positioning mechanism and a first visual sensor, the first positioning mechanism is used for positioning the product, the first visual sensor is used for determining the position of the cut hole, and the hot cutting mechanism is used for cutting the hole of the packaging film.
The hot cutting mechanism includes temperature controller, pressure controller, tool bit, first driver and heater, first driver is used for the drive the tool bit cutting the packaging film, the heater is used for right the tool bit heating, temperature controller is used for guaranteeing the constancy of temperature of tool bit, pressure controller is used for guaranteeing the cutting pressure of tool bit is invariable.
Labeling area still includes second positioning mechanism, second vision sensor, labeling mechanism includes sucking disc and second driver, second positioning mechanism is used for the location the product, second vision sensor is used for confirming pastes the position of label, the second driver is used for the drive the sucking disc absorbs the label and paste extremely on the packaging film.
The pressure maintaining mechanism comprises a pressure maintaining block, a spring and a pusher, the pressure maintaining block is connected with the pusher through the spring, the pusher pushes the spring, the spring is compressed and then pushes the pressure maintaining block to compress the label, and the pusher controls the pressure of the pressure maintaining block on the product through controlling the feeding amount.
The conveying line comprises a main conveying line, a first layer conveying line, a second layer conveying line and a lifting device, the first layer conveying line is arranged above the second layer conveying line, the lifting device is used for driving the first layer conveying line and the second layer conveying line to lift so as to be connected with the main conveying line, and the pressure maintaining mechanisms are arranged on the first layer conveying line and the second layer conveying line.
The quality inspection area comprises a third visual sensor and a grabbing mechanism, the third visual sensor is used for detecting the positions and the processing quality of the holes and the labels on the packaging film, and the grabbing mechanism is used for grabbing unqualified products and transferring the unqualified products to the storage area.
The storage area is including storing frame, capacity sensor and alarm, it is a plurality of to store the frame is used for storing the product, capacity sensor is used for the sensing store the full load degree of frame, if full load, then the alarm is reported to the police.
Above-mentioned cut membrane subsides mark assembly line cuts the hole through the heat-cutting mechanism in hot cutting district to the product, pastes the label through the labeller in subsides mark district to the product, and the pressurize to the label of product is construct through the pressurize in the pressurize district, examines the product through the quality testing district to will cut the hole and paste the mark integration in order to reach the automatic mesh that cuts the membrane and paste the mark, improve production efficiency.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The technical solutions of the present application will be described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical", "horizontal", "left", "right" and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.
The utility model provides a film cutting subsides mark assembly line for cut hole and label on product packaging film, including the transfer chain, be used for carrying the product, attached packaging film on the product, film cutting subsides mark assembly line still includes material loading district, hot cutting district, subsides mark district, pressurize district, quality control district and unloading district. And the feeding area is arranged at the first section of the conveying line and is used for inputting the products. The hot cutting area is arranged along the conveying line and comprises a hot cutting mechanism, and the hot cutting mechanism is used for cutting holes in the packaging film. The labeling area is arranged along the conveying line and comprises a labeling mechanism, and the labeling mechanism is used for attaching the label to the packaging film. The pressure maintaining area is arranged along the conveying line and comprises a pressure maintaining mechanism, and the pressure maintaining mechanism is used for pressing the label pasted on the labeling area. The quality inspection area comprises a storage area, is arranged along the conveying line and is used for inspecting the quality of the holes and the labels on the packaging film, and if the quality of the packaging film is qualified, the products are conveyed continuously; and if not, placing the product in the storage area. And the blanking area is arranged at the tail end of the conveying line and used for outputting the product.
Above-mentioned cut membrane subsides mark assembly line cuts the hole through the heat-cutting mechanism in hot cutting district to the product, pastes the label through the labeller in subsides mark district to the product, and the pressurize to the label of product is construct through the pressurize in the pressurize district, examines the product through the quality testing district to will cut the hole and paste the mark integration in order to reach the automatic mesh that cuts the membrane and paste the mark, improve production efficiency.
Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Referring to fig. 1, the present application provides a film cutting and labeling line 100 for cutting holes and labeling on a packaging film of a product. The film cutting and labeling line 100 includes a conveying line 100a for conveying a product to which a packaging film is attached. The film cutting and labeling assembly line 100 further comprises a feeding area 10, a hot cutting area 20, a labeling area 30, a pressure maintaining area 40, a quality inspection area 50 and a discharging area 60 which are arranged along the conveying line 100 a.
The loading area 10 is disposed at the first section of the conveyor line 100a and is used for inputting the product. The heat-cutting zone 20 includes a heat-cutting mechanism (not shown) for cutting holes into the packaging film. The labeling zone 30 includes a labeling mechanism (not shown) for applying the label to the packaging film. The pressure holding section 40 includes a pressure holding mechanism (not shown) for pressing the label applied to the labeling section 30. The quality inspection area 50 comprises a storage area 51 for inspecting the position processing quality of the holes and the labels on the packaging film, and if the hole and the label are qualified, the product is conveyed continuously; if not, the product is placed in the storage area 51. The blanking area 60 is disposed at the end of the conveyor line 200 and is used for outputting the qualified products.
The loading area 10 includes a scanning mechanism and a blocking mechanism (not shown), and the scanning mechanism is used for scanning the identification code on the product to identify the information of the product. The blocking mechanism is used for stopping the products to move along the conveying line 100a until the products in the next processing area are processed, and the blocking mechanism releases the products to move along the conveying line 100a so as to prevent the products in the front and the rear of the conveying line 100a from interfering to cause accidents.
The hot cutting area 20 further includes a first positioning mechanism and a first visual sensor (not shown), and the first positioning mechanism is used for positioning the product on the conveying line 100a into the hot cutting area 20. The first visual sensor is used for determining the position of the hole cut on the packaging film, so that the hot cutting mechanism cuts the hole on the packaging film at the position.
The thermo-cutting mechanism includes a temperature controller, a pressure controller, a cutter head, a first driver and a heater (not shown). The first driver is used for driving the cutter head to cut the packaging film so as to machine a hole. The heater is used for heating the cutter head to melt the packaging film. The temperature controller is connected with the cutter head and the heater and used for ensuring that the heater heats the temperature of the cutter head to a constant temperature. The pressure controller is connected with the first driver and used for ensuring that the cutting pressure of the cutter head on the product is constant and within a set value so as to prevent the product from being cut.
Referring to fig. 2, the operation flow of the hot-cutting area 20 is as follows: after the product is moved to the hot cutting area 20, the first positioning mechanism positions the product, the first vision sensor determines the position of the cut hole, the hot cutting mechanism performs hot cutting, and the product continues to move along the conveying line 100a after the hot cutting.
The labeling zone 30 further comprises a second positioning mechanism comprising a suction cup and a second driver (not shown), a second visual sensor (not shown), and a second positioning mechanism for positioning the product on the conveyor line 100a to position the product. The second visual sensor is for determining a location on the product to which the label is to be affixed. The second driver is used for driving the sucking disc to suck the label and attach the label to the packaging film at the position.
Referring to fig. 3, the operation flow of the labeling area 30 is as follows: after the product is moved to the labeling area 30, the second positioning mechanism positions the product, the second vision sensor determines the labeling position, the second driver drives the suction disc to suck the label and attach the label to the product, and the product continues to move along the conveying line 100a after the label is labeled.
The pressure retention area 40 also includes a third positioning mechanism (not shown) for positioning the product. The pressure maintaining mechanism includes a pressure maintaining block, a spring and a pusher (not shown). The pressure maintaining block is connected with the pusher through the spring. The pusher pushes the spring, the spring pushes the pressure retaining block until contacting the label on the product, and the spring pushes the pressure retaining block after being compressed to tightly press the label. The pusher controls the compression amount of the spring by controlling the feeding amount, and further controls the pressure of the pressure maintaining block on the product.
Referring to fig. 4, the conveyor line 100a includes a main conveyor line 100b, a first-layer conveyor line 100c, a second-layer conveyor line 100d, and a lifting device (not shown). The first layer conveying line 100c is disposed above the second layer conveying line 100d, and the lifting device is configured to drive the first layer conveying line 100c and the second layer conveying line 100d to lift together so that the first layer conveying line 100c or the second layer conveying line 100d is connected with the main conveying line 100 b. The first layer conveying line 100c and the second layer conveying line 100d are both provided with one third positioning mechanism and one pressure maintaining mechanism to maintain pressure of the products 200 on the first layer conveying line 100c and the second layer conveying line 100d, so that efficiency is improved.
Referring to fig. 4 and 5, the operation flow of the pressure maintaining area 40 is as follows: after the main conveying line 100b conveys a product 200 to the first-layer conveying line 100c, the third positioning mechanism on the first-layer conveying line 100c positions the product 200, the pressure maintaining mechanism maintains pressure on the label on the product 200, and meanwhile, the lifting device ascends to enable the second-layer conveying line 100d to be connected with the main conveying line 100b, so that the second-layer conveying line 100d receives the product 200; after the pressure of the product 200 on the first layer of the conveyor line 100c is maintained, the lifting device descends again to make the first layer of the conveyor line 100c engage with the main conveyor line 100b (i.e. flush with the main conveyor line 100 b), so as to send the product 200 to the main conveyor line 100b for further conveying. Similarly, when the pressure of the product 200 on the second-layer conveying line 100d is maintained, the lifting device is lifted again to connect the second-layer conveying line 100d with the main conveying line 100 b. The first layer conveyor line 100c and the second layer conveyor line 100d are staggered to engage with the main conveyor line 100b to receive the products 200, so as to increase the pressure holding speed.
The quality inspection area 50 includes a third vision sensor and a grasping mechanism (not shown), and the third vision sensor is used for detecting the positions and processing qualities of the holes and the labels on the packaging film. The gripping mechanism grips the unqualified product and transfers the product to the storage area 51. Acceptable product continues along line 100 a.
The storage area 51 includes a storage rack, a capacity sensor and an alarm (not shown). The storage rack is used for storing a plurality of products, the capacity sensor is used for sensing the full load degree of the storage rack, and if the storage rack is full, the alarm gives an alarm. In one embodiment, a plurality of the products are stacked in the storage rack, the capacity sensor is a photoelectric sensor and is arranged on the top of the storage rack, and if the products touch the photoelectric sensor, the storage rack is full.
Referring to fig. 6, the operation flow of the quality inspection area 50 is as follows: after the product is moved to the quality inspection area 50, the third vision sensor detects the position and the processing quality of the hole and the label on the packaging film, and if the product is qualified, the product continues to move to the blanking area 60 along the conveying line 100 a; if the products are not qualified, the grabbing mechanism transfers the products to the storage rack for storage, the capacity sensor senses the full load degree of the storage rack, if the products are full, the alarm gives an alarm, and if the products are not full, normal operation is performed.
In one embodiment, when the product enters the loading zone 10, the scanning mechanism scans the identification code on the product, and the blocking mechanism releases the product into the hot cutting zone 20 after the product in the next processing zone is finished; after the hot cutting area 20 cuts the holes of the product, the conveying line 100a conveys the product to the labeling area 30; after the labeling area 30 attaches the labels to the packaging films, the conveying line 100a conveys the products to the first layer conveying line 100c and the second layer conveying line 100d of the pressure maintaining area 40, after the pressure maintaining mechanism 40 maintains the pressure of the products, the first layer conveying line 100c or the second layer conveying line 100d conveys the products to the main conveying line 100b again, and the main conveying line 100b conveys the products to the quality inspection area 50; the quality inspection area 50 detects the positions and processing quality of the holes and the labels on the packaging film, picks the unqualified products and transfers the unqualified products to the storage area 51, and the qualified products are continuously conveyed to the blanking area 60 along the conveying line 100 a. When the storage area 51 is full, an alarm is given to remind to take out the unqualified product.
It should be understood that in other embodiments, the film cutting and labeling line 100 may have other processing sequences, such as the labeling zone 30 and the pressure holding zone 40 before the hot cutting zone 20, and the quality control zone 50 may be eliminated; the transfer line 100a may further include three or four transfer lines to improve the dwell efficiency.
In the film cutting and labeling assembly line 100, the hot cutting mechanism in the hot cutting area 20 cuts holes in the product, the labeling mechanism in the labeling area 30 labels the product, the pressure maintaining mechanism in the pressure maintaining area 40 maintains pressure in the label of the product, and the quality inspection area 50 inspects the product, so that the purposes of automatically cutting and labeling the film and improving the production efficiency are achieved.
In addition, those skilled in the art should recognize that the foregoing embodiments are illustrative only, and not limiting, and that appropriate changes and modifications to the foregoing embodiments may be made within the spirit and scope of the present disclosure.