TR201617083T1 - NEW GENERATION AUTOMATIC POLYPROPYLENE (PP) AND POLYETHYLENE (PE) BAG (SACK) Nesting Machine - Google Patents

Abstract

SUMMARY OF THE INVENTION transport of polypropylene (PP) and polyethylene (PE) bags to separate workstations by conveyor belt system, followed by automatic nesting of PP and PE bags, and automatic gluing (welding) of the nested PP and PE bags and number of machines that are ready to be stacked. The system works by coordinating 4 independent workstations combined. As a result of this combination; 1. Work station, 2. Work station, 3. Work station and 4. Work station work simultaneously. Thus, only work station 1 for nesting bag 1; Only the workstation 2 for nesting the 2nd bag, only the workstation 3 for nesting the 3rd bag and only the workstation 4 for nesting the 4th bag are operated simultaneously and independently of each other. In this way, 4 final bags are intertwined per unit time.

Description

DESCRIPTION NEW GENERATION AUTOMATIC POLYPROPYLENE (PP) AND POLYETHYLENE (PE) BAG (SACK) LOCKING (INSTALLATION) MACHINE This invention; Polypropylene (hereinafter abbreviated as PP) and Polyethylene (hereinafter PE) (will be abbreviated as) to transport the bags to separate workstations with a conveyor belt system, then automatic nesting of PP and PE bags and PE with nested PP relates to the automatic gluing (welding) of the mouth parts of the bag.

PP and PE bags; especially in the packaging of manure, sugar and animal feed, storage and or These are the bags that are frequently used in transportation and generally in similar areas. In the use of these bags A PE bag is passed into the PP bag and thus the product is packaged.

In the state of the art; manually, PE bag is attached to the bench first, then it is placed on the bench. A PP bag is manually placed on the attached PE bag, and then both When the bag is on the counter, the mouths of both are folded together (the cuff is made) and They are taken out of the bench together without being glued and then stacked and baled. patented technique; Blown film rolls made of woven fabric from PP tapes and PE film describes an automatic machine for converting into bags and then welding bag mouths. it does. The machine is named Garment Machine for Automatic Production of Double T orb in German. is already written.

This claimed invention; Polypropylene (hereinafter abbreviated as PP) and Polyethylene (hereinafter Then it will be abbreviated as PE) to the work stations of the bags separately with the conveyor belt system. transporting, then autoinically nesting and nesting of PP and PE bags at the same station. automatic gluing (welding) of the mouth of the PE bag with the pre-extruded PP and Finally, it is related to the desired number of stacking and preparation for baling. Requested In the invention, pre-manufactured PP and PE bags are used. And the ultrasonic of the bag mouths explains how to weld with the welding device. But EP0140360 A2, HUEMER FRANZ X, in the technique of the 1985-05-08 patent; uses a sewing machine, not a welding machine, and fails to explain how the bags were “welded”.

Claimed Invention; from 4 independent workstations arranged around the platform (1 Work station no. 2 to obtain the first final bag, work station no. 2 to obtain the second final bag. workstation 3 to obtain the third final bag, and workstation 4 to obtain the fourth final bag. to obtain the final bag) and also lower and upper part welding applications. station is completed and 1 bag is produced, but in the Invention Requested, each operation is the same. It is completed in 3 steps at the work station and 4 final bags are produced simultaneously. It is different from the machine in its technique and, even if it is desired, by competent personnel in the profession, EP0140360 A2, HUEMER FRANZ X, 1985-05-08 patent technique adding more workstations to the machine It cannot be considered as a feasible machine. are available. In this technique, 6 workstations (1 , 2 and 3 ) are arranged around the turntable. Workstations no. for the first final bag; Workstations 4, 5 and 6 obtain the second final bag. to work) and between workstation 1 and station 4, workstation 2 is formed. Simultaneous operation between workstation 3 and station 6, has to be. Eszainanli produces 2 final bags. between workstations There is a dependent operation. This means; operational at any workstation. In the event of a problem (malfunction), all other workstations must also stop and without solving the problem the machine will not be able to operate.

However, Claimed Invention; from 4 independent workstations fixed around the fixed platform. is formed. This means that if there is an operational problem (malfunction) in any workstation occurs, all other workstations will continue to operate. workstations There will be no loss of production and maintenance of the Claimed Invention due to the independent operation between Beyond that, the Claimed Invention will be able to be accomplished in a unit of time. 4 final bags (nested and welded) are obtained. Therefore; Request and, if desired, more workstations can be added to the machine in this patent by qualified personnel. It cannot be considered as a machine that can be built by adding

In current practice, PP and PE bag are not properly intertwined or during transport The sleeve is broken and the PE bag slips into the PP bag, causing the product (fertilizer, sugar, animal feed, etc.) During filling, it causes it to flow and fill between the PP and PE bags. In this way bursting of filled bags or the product (fertilizer, sugar, animal feed, etc.) air/moisture or water It becomes weak and cannot be used because it loses its feature in contact with it.

With the inventive product developed to overcome these problems, the inner part of PP and PE bags automatically. nesting and automatic gluing of nested PP and PE bag mouths (welding) is intended. Bags glued at the mouth, product (fertilizer, sugar, animal feed, etc.) in the filling unit of the product (fertilizer, sugar, animal feed, etc.) properly. It allows the bag to be filled and then to be transported safely, and therefore the product. Automatic bag nesting (insertion) developed to achieve these purposes machine is given in the attached figures and the explanation of the figures is given below: Figure 1: Automatic bag-nesting machine isometric view Figure 2: Bag carrying and stacking table (PE bag part, PP bag part, PP+PE bag part) Figure 3: Upper vacuum and vertical-horizontal movement mechanisms Figure 4: Sub-vacuum and vertical-horizontal motion mechanisms Figure 5: Bag nesting bench Figure 6: Bottom ultrasonic bag welding machine and its movement mechanism Figure 7: Upper ultrasonic bag welding machine and its movement mechanism Figure 8: Servo motor and pulley mechanism Figure 9: Bag nesting platform The parts in the figures are numbered one by one and the corresponding numbers are given below; 1- Conveyor Belt (Bag handling and stacking table) 2- Vacuum System (Upper Part) 3- Sensor 4- Crane Gear - Double Shaft Stepper Motor 6- Shaftless Pneumatic Cylinder 7- Shaftless Pneumatic Cylinder (Horizontal Positioning) 8- Shaftless Pneumatic Cylinder (Vertical Positioning) 9- Vacuum System (Lower Part) -Bag Nesting Bench 11-Support Piece for Ultrasonic Welding 12-DC Motor (Bottom) 13-Rack Gear (Lower) 14-U1trasonic Welding Machine (Bottom) -DC Motor (Top) 16-Rack Gear (Upper) 17-Ultrasonic Welding Machine (Top) 18-Carrier Shafts (Adjustable) 19- Engine and Rack Gear Mechanism -Bag Nesting Bench Carrier Body 21 -Carrier Shafts (Insertion Bench) 22-Bag Nesting Platform The machine, which is the subject of the invention, has conveyor bands (1) and Motor-Rack Gear Mechanism (19) on it. area bag carrying and stacking table (Figure-2); vacuum system on the upper part (2), sensor (3), upper vacuum with rack (4), double shaft stepper motor (5) and shaftless pneumatic cylinder (6) vertical-horizontal movement mechanism (Figure -3); shaftless pneumatic cylinder (7), shaftless pneumatic cylinder (8), lower vacuum with vacuum system (9) and vertical-horizontal movement mechanism (Figure-4); on which there is a bag nesting table (10) and a support piece (11) for ultrasonic welding. bag nesting bench (Figure-5); on the lower DC motor (12), rack (13) and ultrasonic The lower ultrasonic bag welding machine and its movement mechanism in the welding machine (14) (Figure- 6); upper DC motor (15), upper rack (16), upper ultrasonic welding machine (17) and upper ultrasonic bag welding machine with adjustable carrier shafts (18) and motion mechanism (Figure-7); Bag Nesting Table Carrier Body (20), Carrier 4 pieces of work consisting of Miller (Nesting Bench) (21) and bag nesting platform (22) (Figure-8) composed of the station.

Automatic nesting of PP and PE bags and mouth of PE bag with nested PP Stacking in the desired number at the last station with auto-automatic bonding of the parts. 4 workstations for baling, bag squeezing table carrier body (20) and Carrier It is coordinated by connecting with the shafts (Insertion Bench) (21) (Figure 1).

As a result of this coordination; The 1st, 27th, 3rd and 4th workstations are working simultaneously.

Therefore, while only the 1st workstation is running for nesting the second bag, For nesting of the 2” bag simultaneously, only the 2nd workstation can be used simultaneously For nesting of the 3rd bag, only the 37th workstation and simultaneously the 4th only the 4th workstation is run to nest the bag. In this way, 4 per unit time the final bag is nested.

Here's how the system works: In the first work station, the PE bag on the conveyor belt (l) is removed by the vacuum group (2). With the help of the sensor (3), the double-shaft stepper motor (5) is actuated and is lowered. The top layer of the PE bag is vacuumed by the vacuum group (2) approaching the PE bag.

With the help of the sensor (3), the double shaft stepper motor (5) is activated and the vacuum group holding the PE bag (2) , move upwards until the bag nesting table (10) reaches its height. is started. When the vacuum group (2) and the bag nesting table (10) are brought to the same height, The shaftless pneumatic cylinder (6) is moved horizontally towards the bag nesting table (10). Top When the vacuum group (2) in the section is started to move horizontally, the bag mouth should be fully opened and placed on the counter. The vacuum group at the bottom (9) and the upper vacuum group (2) and the sensor (3) for trouble-free installation. It holds the bottom layer of the PE bag by working simultaneously with the aid of PE without problems by continuing the simultaneous horizontal movement towards the workbench (10) in a short distance. It is ensured that the bag is attached to the sighing bench. Then the vacuum group (9) at the bottom returns to its position.

Then the conveyor belt (1); horizontal movement with the help of motor and rack gear mechanism (19) Bag nesting bench with the help of conveyor belt (1) PP bag stack sensor (3) (10) is positioned in front of it. Then on the conveyor belt (1) by the vacuum group (2). The double shaft stepper motor (5) is activated with the help of the sensor (3) to hold the PP bag in the lowered downwards. The top layer of the PP bag is deflected by the vacuum group (2) approaching the PP bag. is vacuumed. With the help of the sensor (3), the double shaft stepper motor (5) is activated and the PP bag is held. vacuum group (2) upwards until it reaches the height of the bag nesting table (10). action is triggered. With the vacuum group (2), the bag nesting table (10) is raised to the same height. When it is delivered, the shaftless pneumatic cylinder (6) moves horizontally towards the nesting table (10). is carried. Full opening of the bag mouth when the vacuum group (2) on the upper part is started to move horizontally and the vacuum group (9) at the bottom is combined with the vacuum group (2) at the top for a problem-free attachment to the counter. By working simultaneously with the help of the sensor (3), it holds the bottom layer of the PP bag and short simultaneous horizontal movement towards the bag-in-the-neck table (10) with the bag attached. distance from the PP bag to the PE bag on the counter (10) without any problems. it is allowed to pass. Then the vacuum group (9) in the lower part returns to its starting position.

Then the conveyor belt (1); horizontal movement with the help of motor and rack gear mechanism (19) Conveyor belt (l) PP+PE bag stacking sensor (3) with the help of bag nesting It is positioned in front of the workbench (10). Then the PE bag is inserted into the PP bag. The upper layers of the bag are the upper ultrasonic welding machine (17) and the lower layers are the lower ultrasonic with the help of the sensor (3) for the bonding process by the welding machine (14) is activated simultaneously. Horizontal movements of upper and lower ultrasonic machines lower DC motor (12) and by the upper DC motor (15). After bonding PP and PE bag layers double shaft stepper motor (5) down with the help of the sensor (3) for the upper vacuum group (2) to hold the final bag. is actuated correctly and the upper part of the bag is vacuumed. Then the final bag, the bag is nested. shaftless pneumatic cylinder (6) conveyor with the aid of the sensor (3) for its removal from the passing table it starts moving horizontally towards the belt (1). When horizontal movement is started, lower vacuum simultaneously group (9) is located at the bottom of the bag in order to remove the bag from the bench (10) without any problems with the help of the sensor (3). The vacuum is vacuumed from the part and the conveyor belt (1) moves a certain distance and the vacuum is terminated.

After the bag leaves the bench (10), the Upper vacuum group (2) continues to move and the conveyor When the band (l) is reached, the double shaft stepper motor (5) is activated with the help of the sensor (3) and PP+PE bag on the bag conveyor belt (l) by ending the vacuum by moving towards is placed in the part. Then the conveyor belt (1) for sighing the new bag; engine and rack With the help of the gear mechanism (19), the conveyor belt (l) can be moved horizontally to stack PE bags. The bag is positioned in front of the nesting table (10) with the help of the partial sensor (3). Thus, 1 final bag was obtained, the mouth part welding was completed by nesting in one station. It is possible. Simultaneous operation at the 2nd, 3rd and 4th stations with the same operating principle A total of 4 final bags are obtained in the same time.

Thanks to the system, the PP and PE bags are automatically nested and the PP is interlocked. PE bag mouth parts are automatically adhered. Glued from the mouth parts bags, product (fertilizer, sugar, animal feed, etc.) are properly filled in the filling unit and It prevents loss of the bag and therefore the product by allowing it to be transported safely afterwards. hinders. In addition, 7 cm from the PP bag for cuffs. longer produced PE It also saves on the size of the bag and the expense paid for the bag squeezing service. For fertilizer bagging in order to facilitate the explanation without restricting the usage area of the product. The machine and the coordinated system described are used to ensure that similar products (sugar, animal feed, etc.) etc.) can also be used in packaging.

In the current situation, although there are two different documents that are thought to be related to the subject, The machine of the invention is different for the following reasons:

Claims (1)

REQUESTS 1- It is a New Generation Automatic Polypropylene (PP) and Polyethylene (PE) bag (sack) nesting machine, its feature is; bag carrying and stacking table with conveyor belts (1) on it (Figure-2); upper vacuum and vertical-horizontal movement mechanism on which vacuum system upper part (2), sensor (3), rack gear (4), double shaft stepper motor (5) and shaftless pneumatic cylinder (6) are located (Figure -3); sub-vacuum and vertical-horizontal movement mechanism (Figure-4), on which there is a horizontal shaftless pneumatic cylinder (7), a vertical shaftless pneumatic cylinder (8) and a vacuum system (9); bag nesting bench (10) and a support piece (1 1) for ultrasonic welding on it (Figure-5); the lower ultrasonic bag welding machine and its movement mechanism (Figure-6), on which the lower DC motor (12), the rack gear (13) and the ultrasonic welding machine (14) are located; upper ultrasonic bag welding machine and its movement mechanism (Figure-7), on which upper DC motor (15), upper rack gear (16), upper ultrasonic welding machine (17) and adjustable carrier shafts (18) are located; motor and rack gear mechanism (19`) on it (Figure-1); The bag nesting bench consists of a combination of 4 workstations consisting of a carrier body (20) and a bag nesting platform (Fig. 8) containing carrier shafts (21) and a final bag with a PE bag inside, which is nested and welded. In order to obtain the passed PP; o At the 1st work station and at the 2nd, 3rd and 4th work stations, the vacuum group (2) uses the double shaft stepper (2) to hold the PE bag on the conveyor belt (1) PE bag stack with the help of the sensor (3). motor (5) is activated and lowered downwards, the upper layer of the PE bag is vacuumed by the vacuum group (2) approaching the PE bag and, with the help of that sensor (3), the double shaft stepper motor (5) is activated and the vacuum group (2) holding the PE bag is activated. , upward movement is started until the bag nesting table (10) reaches its height, and when the vacuum group (2) and the bag nesting table (10) are reached to the same height, the shaftless pneumatic cylinder (6) is connected to the bag nesting table ( 10) is moved horizontally and, when the vacuum group (2) in the upper part is started to move horizontally, the vacuum group in the lower part (9) works simultaneously with the upper vacuum group (2) with the help of the sensor (3) so that the mouth of the bag can be fully opened and attached to the counter without any problems. a of PE bag It holds the bottom layer and continues the simultaneous horizontal movement towards the bag nesting table (10) in a short distance, allowing the PE bag to be attached to the nesting table without any problems, and then the vacuum group (9) at the bottom returns to its starting position and the conveyor belt (1) ; The conveyor belt (1) is moved horizontally with the help of the motor and rack gear mechanism (19), and the PP bag stack is positioned in front of the bag nesting bench (10), and then the conveyor belt (1) is driven by the vacuum group (2). In order to hold the PP bag on it, the double shaft stepper motor (5) is activated with the help of the sensor (3) and lowered downwards and the upper layer of the PP bag is vacuumed by the vacuum group (2) approaching the PP bag and, with the help of the sensor (3), the double shaft stepper motor With the motor (5) activated, the vacuum group (2) holding the PP bag is started to move upwards until it reaches the height of the bag nesting bench (10), and the vacuum group (2) and the bag nesting bench (10) are at the same height. When it is reached, the shaftless pneumatic cylinder (6) is moved horizontally towards the bag nesting table (10) and when the vacuum group (2) on the upper part is started to move horizontally, the bag mouth is opened fully and it is attached to the bench without any problems. The vacuum group (9) in the lower part works simultaneously with the upper vacuum group (2) with the help of the sensor (3), holding the bottom layer of the PP bag and continuing the simultaneous horizontal movement in a short distance towards the bag nesting bench (10) where the PE bag was previously attached. It is ensured that the PP bag is passed onto the PE bag on the bench (10) without any problem, and then the vacuum group (9) at the bottom returns to its starting position and the conveyor belt (1); The conveyor belt (1) PP+PE bag stack is positioned in front of the bag nesting bench (10) by moving it horizontally with the help of the motor and rack gear mechanism (19), and then the top of the bag in which the PE bag is inserted into the PP bag. Layers of the upper ultrasonic welding machine (17) and the lower layers are activated by the lower ultrasonic welding machine (14) with the help of the sensor (3) for the bonding process, and the horizontal movements of the lower and upper ultrasonic machines are lowered by the lower DC motor (12) and the upper DC motor. (15) and, after the PP and PE bag layers are adhered, the upper vacuum group (2) is driven down by the double shaft stepper motor (5) with the help of the sensor (3) to hold the final bag, and the upper part of the bag is vacuumed, and then the final bag In order to remove the bag from the nesting bench (10), the shaftless pneumatic cylinder (6) starts moving towards the conveyor belt (1) horizontally with the help of the sensor (3) and, When the horizontal movement is started, the lower vacuum group (9) is simultaneously vacuumed from the bottom of the bag to remove the bag from the bench (10) without any problems with the help of the sensor (3), and the vacuum is terminated by moving a certain distance towards the conveyor belt (l) and that bag is removed from the bench (10) After it is separated, the upper vacuum group (2) continues to move and when the conveyor belt (l) is reached, the double shaft stepper motor (5) is activated with the help of the sensor (3) and the bag conveyor belt (1) is moved by moving downwards and the vacuum is terminated. The PP+PE part is placed on it and, 0 Conveyor belt (1) to get it ready for the next bag nesting; By moving horizontally with the help of the motor and rack gear mechanism (19), the conveyor belt (1) PE bag stacking part is positioned in front of the bag nesting bench (10) (to the starting position) and, consisting of the steps of the above operation, and simultaneously with the same principle. Linci, Zinci is a new generation automatic PP and PE bag nesting machine with 3rd and 4th workstations. It is a new generation automatic Polypropylene (PP) and Polyethylene (PE) bag (sack) nesting machine in accordance with the request. Vinci, the 2nd, 37th and 4th workstations are working simultaneously, and therefore, while Vinci workstation is operating for nesting the second bag, the 29th workstation for nesting the 2nd bag simultaneously, while simultaneously operating the 3” bag inside 3” work station for nesting and 49th work station for nesting 4” bag simultaneously, so that 4 final bags are nested in unit time, and that lith work station is PE bag to obtain the first final bag. while the 2nd, 3rd and 4th workstations are operated to simultaneously place the PE bag to obtain the Chain, the 3rd and the 4th final bag, and that first workstation is placed on the 5 bag nesting tables with the PE bags pre-installed to obtain the first final bag. While working to place the PP bag, the Zinci, 3rd and 4th workstations are also preloaded with PE to get the Zinci, 3rd and 4th final bag. The laced bag is operated to simultaneously place the PP bag on the nesting bench, and that first workstation is operated to weld/glue the PP bag pre-attached with PE bag and remove it from the bench to obtain the first 10 final bags with nested and welded seams. and the 4th workstation are operated to simultaneously weld/glue and remove the PP bag pre-attached with PE bag to obtain the Zinci, the 3rd and 4th final bag with the interlocking and seams welded/glued, and the workstations (1st, 2nd The synchronized and independent work between the third and fourth) is carried out as described above, and thus 4 final bags are nested and welded per unit time.