CN110510180A - Packaging Sealing and Cutting Machine - Google Patents

Abstract

A packaging sealing and cutting machine of the present invention comprises an upper frame, a lower frame, a feeding mechanism, a material pushing mechanism, a film releasing mechanism, a film collecting mechanism, a box pressing mechanism, a first sealing and cutting mechanism, a lower knife plate mechanism, and a second sealing and cutting mechanism. Mechanism, handling and expanding bag mechanism, liner edge retaining mechanism, unloading mechanism, side film management mechanism and middle cutter film management mechanism, the feeding mechanism is set under the film releasing mechanism, and the film collecting mechanism is set at the lower machine Inside the frame, the pushing mechanism is set on the right side of the feeding mechanism, the lower knife plate mechanism is set under the first sealing and cutting mechanism, the first sealing and cutting mechanism is set behind the film releasing mechanism, the box pressing mechanism and lining The plate edge retaining mechanism is arranged behind the first sealing and cutting mechanism, the bag handling and expanding mechanism is arranged on both sides of the lining plate edge retaining mechanism, the second sealing and cutting mechanism is arranged above the lining plate edge retaining mechanism, and the middle cutting knife film The mechanism is located on both sides of the feeding mechanism. The packaging sealing and cutting machine provided by the invention has good packaging quality and high production efficiency.

Description

Packaging Sealing and Cutting Machine

technical field

The invention relates to the technical field of packaging equipment, in particular to a packaging sealing and cutting machine.

Background technique

The packaging sealing and cutting machine can package the appearance of common products in the market, making the appearance of the packaging beautiful, greatly reducing the oxidation of electronic products due to humidity in the inventory, reducing storage costs, and improving product storage quality.

In the packaging production process, it is often necessary to carry out fully enclosed packaging for the product, but the packaging cut is not firm and damaged after the existing packaging, which affects the product inventory and product life. At present, the appearance packaging is manually packaged and sealed. The manual speed is slow and the reliability is poor, which affects the appearance and life of the product.

Contents of the invention

The object of the present invention is to provide a packaging sealing and cutting machine with good packaging quality and high production efficiency.

The technical scheme adopted by the packaging sealing and cutting machine disclosed by the present invention is:

A packaging sealing and cutting machine, comprising an upper frame, a lower frame, a feeding mechanism, a pushing mechanism, a film releasing mechanism, a film collecting mechanism, a box pressing mechanism, a first sealing and cutting mechanism, a lower knife plate mechanism, a second sealing and cutting mechanism, Handling bag expanding mechanism, liner edge retaining mechanism, unloading mechanism, side film trimming mechanism and middle cutter film trimming mechanism; the feeding mechanism is set under the film releasing mechanism, and the film collecting mechanism is set inside the lower frame , the pushing mechanism is set on the right side of the feeding mechanism, the lower knife plate mechanism is set under the first sealing and cutting mechanism, the first sealing and cutting mechanism is set behind the film release mechanism, the box pressing mechanism and the liner block The edge mechanism is arranged behind the first sealing and cutting mechanism, the bag handling and expanding mechanism is arranged on both sides of the lining plate edge retaining mechanism, the second sealing and cutting mechanism is arranged above the lining plate edge retaining mechanism, and the unloading mechanism is arranged on the lining plate Behind the edge retaining mechanism, the side film management mechanism is arranged above the unloading mechanism, and the middle cutter film management mechanism is arranged on both sides of the unloading mechanism; the upper frame is arranged on the top of the lower frame and covers the lower frame The upper frame is provided with a touch screen and control buttons, the touch screen is used to display equipment parameters and operating status, the feeding mechanism is used for product feeding, and the film releasing mechanism is used to place auxiliary materials for packaging products. The film closing mechanism is used for collecting and recycling excess auxiliary materials, the pushing mechanism is used to push the product to a proper position for sealing and cutting, the box pressing mechanism is used to position the product pushed by the pushing mechanism, and the The lower knife plate mechanism and the first sealing and cutting mechanism are used to cut off the excess of the auxiliary materials that have been wrapped on the long side of the product, and the bag handling and expanding mechanism is used to move the remaining cut product to the next working position and move the two sides The remaining amount of short-side auxiliary materials is sorted out. The lining board edge retaining mechanism and the second sealing and cutting mechanism cut off the excess auxiliary materials on the short side of the product. The side film management mechanism releases the tightness of the film around the product. The cutting film mechanism is to cut off the amount of film released around the product and the four film corners, and the feeding mechanism is used to flow the finished product out of the equipment.

As a preferred solution, the feeding mechanism includes a feeding main body fixed above the lower frame, four feeding slide rails are provided at the four corners of the feeding main body, and each feeding slide rail on the same side is sleeved There is a feed support plate, the feed support plates on both sides can slide on the corresponding feed slide rails, and the inner ends of the feed support plates on both sides are respectively equipped with feed synchronous wheels. A feed guide rod is provided between the feeding synchronous wheels on the side for connection, and a connection synchronous wheel is installed at the end of the feed guide rod, and the connection synchronous wheel is connected with a feeding motor, and the feeding synchronous The wheel sleeve is provided with a feeding timing belt, and the feeding support plates on both sides are penetrated by the feeding screw rod on both sides, and the feeding fixing plates are arranged on both sides of the feeding screw rod, and the feeding screw rod is used for In order to adjust the distance between the feed support plates on both sides, a number of photoelectric detection switches are arranged on the feed body, and a feed cylinder is provided in the middle of the feed support plates on both sides, and the feed cylinder is above the feed cylinder. A lifting plate is installed, and a membrane passing plate is arranged behind the feeding support plate.

As a preferred solution, the pushing mechanism includes a pushing base plate fixed on the lower frame, pushing guide rails are installed on both sides above the pushing base plate, a pushing slide plate is installed above the pushing guide rail, and the pushing A pusher connection plate is installed above the slide plate, and a pusher rotary cylinder is installed on the side of the pusher connection plate. The end of the pusher rotary cylinder is provided with a pusher guide shaft and a coupling. A pusher rotating plate is installed, and pusher synchronous wheels are installed at both ends of the pusher bottom plate, and a pusher synchronous belt is set between the pusher synchronous wheels, and a pusher synchronous belt is fixed under the pusher bottom plate to drive the pusher. The material pushing motor that the wheel rotates, and the pushing material synchronous belt is fixed with one of the pushing material sliding plates.

As a preferred solution, the first sealing and cutting mechanism is fixed to the first sealing and cutting frame of the lower frame, the first sealing and cutting guide rails are fixed on both sides of the first sealing and cutting frame, and the first sealing and cutting guide rails on both sides are covered with first sealing and cutting guide rails. A sealing and cutting connecting frame, a first sealing and cutting mounting frame is fixed below the first sealing and cutting connecting frame, a first sealing and cutting knife is fixed on the first sealing and cutting mounting frame, and a heating pipe and a thermocouple are arranged inside the first sealing and cutting knife, so Both sides of the first sealing and cutting installation frame are fixed with a first sealing and cutting guide rod that passes upward through the first sealing and cutting connecting frame and the first sealing and cutting frame, and the first sealing and cutting cylinder is fixed in the middle of the first sealing and cutting frame, and the first sealing and cutting cylinder It is used to push the first sealing and cutting frame to move downward. The first sealing and cutting frame is provided with a first sealing and cutting limit screw. There are springs for cushioning.

As a preferred solution, the second sealing and cutting mechanism is fixed on the lower frame, the second sealing and cutting mechanism includes a second sealing and cutting frame, and a second sealing and cutting cylinder mounting plate is fixed on both sides of the second sealing and cutting frame. The second sealing and cutting cylinder is fixed on the mounting plate of the second sealing and cutting cylinder, and the second sealing and cutting guide rod is arranged on both sides of the second sealing and cutting cylinder mounting plate, and the second sealing and cutting movable plate is arranged under the second sealing and cutting guide rod. A second sealing knife is arranged under the second sealing and cutting movable plate, a buffer spring is arranged between the second sealing and cutting movable plate and the second sealing and cutting cylinder mounting plate, and a heat pipe and a thermocouple are arranged in the second sealing and cutting knife.

As a preferred solution, the side film mechanism includes a side film installation plate fixed on the second sealing and cutting frame, and side film connection plates are provided on both sides below the side film installation plate, and the side film connection plates are connected to The inner side of the plate is provided with a first side film management guide rail, a side film management push plate is set between the two first side film management guide rails, and a first side film management cylinder is fixed on the side film management installation plate. The cylinder shaft of the first side film management cylinder is connected with the side film management push plate, the second side film management cylinder and the side film Y-axis guide rail are fixed below the side film management push plate, and the side film Y-axis guide rail is below A side membrane transition plate that can move along the side membrane Y-axis guide rail is provided. Side membrane vertical plates are respectively fixed on both sides below the side membrane transition plate. The third side film management cylinder, the third side film management cylinder is connected with a side film management slide plate, and the side film management slide plate is equipped with an air blowing block, a waste film scraper and a waste film liner.

As a preferred solution, the conveying bag expansion mechanism includes a conveying fixture fixed in the lower frame, conveying guide rails are provided on both sides of the conveying fixture, and a conveying moving frame is set on the conveying guide rail, and the conveying fixture The frame is provided with a transport transmission belt, and the transport transmission belt drives the transport mobile frame to move on the transport guide rail. A transport cylinder is fixed on the transport mobile frame, and the cylinder shaft of the transport cylinder is connected to a transport mobile plate. The transport mobile frame Both sides are fixed with a bag expanding device. The bag expanding device includes a bag expanding fixing plate fixed on the moving mobile frame. On the surface of the lower frame, the bag expansion fixed plate is also provided with a second bag expansion guide rail towards the inside, the second bag expansion guide rail is provided with a bag expansion mobile plate, and a third bag expansion mobile plate is provided on the expansion bag mobile plate. The bag expansion guide rail, the middle part of the third bag expansion guide rail is fixed with a pressure plate cylinder, and the cylinder shaft of the pressure plate cylinder is fixed with a pressure box pressure plate, and the two sides of the pressure box pressure plate are respectively provided with expanders sleeved on the third bag expansion guide rail. A bag slide plate, the bag expansion moving plate is provided with a bag expansion transmission belt, and the two bag expansion slides are connected to the belts on both sides of the bag expansion transmission belt, so that during the moving process of the bag expansion transmission belt, the two bag expansion slides simultaneously Close to or separate from the pressing plate of the pressing box, the bag expanding drive belt is connected with a bag expanding motor that drives the bag expanding drive belt to move.

As a preferred solution, the lining plate edge retaining mechanism includes a lining plate guide rail fixed on the lower frame, and lining plate sliders are respectively set on both sides of the lining plate guide rail, and a lining plate is installed on the lining plate sliding block. The installation plate, the side of the back end of the liner installation plate is provided with a waste film rod, the waste film rod is provided with a suction cup, the upper part of the rear end of the liner installation plate is fixed with a liner, and the front end of the liner installation plate is A connection box plate is fixed, an adjustment block is fixed under the waste film rod, an adjustment motor is fixed on the adjustment block to drive the adjustment block to move, a waste film box is fixed under the side of the waste film rod, and the waste film box is connected to There is a waste pipe.

As a preferred solution, the blanking mechanism includes a front blanking seat and a rear blanking seat fixed on the lower frame, and two blanking vertical plates facing each other are fixed above the front blanking seat and the rear blanking seat, The inner side of the blanking vertical plate is provided with a blanking conveyor belt, the blanking conveyor belts of the two blanking vertical plates are connected by a blanking connecting shaft, and the blanking vertical plate on one side is fixed with a blanking motor , the blanking connection shaft is connected with the motor shaft of the blanking motor, the rear end of the two blanking vertical plates is fixed with a material guide sheet, and a blanking cylinder is fixed between the two blanking vertical plates, The cylinder shaft of the blanking cylinder is connected with a blanking top plate, and a blanking sensor is fixed on the blanking top plate.

As a preferred solution, the middle cutter film management mechanism includes two sets of first guide rails of the middle cutter fixed on the lower frame and arranged oppositely, and the first guide rails of each group of middle cutters are sleeved with a middle cutter support plate, the first guide rail of the middle cutter in each group is provided with the first cylinder of the middle cutter fixed on the lower frame, the cylinder shaft of the first cylinder of the middle cutter is connected with the support plate of the middle cutter, the middle cutter The second cylinder of the middle cutter and the second guide rail of the middle cutter are fixed on the cutter support plate, and the second guide rail of the middle cutter is provided with two middle cutter frames, and the two middle cutter frames respectively connected to the two ends of the second cylinder of the middle cutter, the second cylinder of the middle cutter is a parallel cylinder, the two sides of the middle cutter frame are respectively provided with the third guide rails of the middle cutter, and the middle cutter car The third cylinder of the middle cutter is fixed on the frame, the third cylinder of the middle cutter pushes the floating seat to move back and forth, the third guide rail of the middle cutter is provided with a floating seat, and the front end of the floating seat is provided with a heat insulating block , the side of the heat insulation block is provided with a middle cutter, and a heating pipe and a thermocouple are installed in the middle cutter.

The beneficial effect of the packaging sealing and cutting machine disclosed by the invention is that the products to be packaged are put into the feeding mechanism. The auxiliary materials for packaging products are placed in the film releasing mechanism, and the redundant auxiliary materials are collected and recycled by the film collecting mechanism, and the auxiliary materials are between the film releasing mechanism and the film collecting mechanism. The pushing mechanism pushes the product in the feeding mechanism to the appropriate position for sealing and cutting. During the pushing process of the product, the auxiliary material is wrapped on the surface of the product. The box press mechanism positions the product pushed by the pushing mechanism, the lower knife plate mechanism and the first sealing and cutting mechanism cut off the excess of the auxiliary materials wrapped on the long side of the product, and the bag handling and expanding mechanism moves the remaining cut product to The next working position is to sort out the remaining short-side auxiliary materials on both sides. The liner plate edge retaining mechanism and the second sealing and cutting mechanism cut off the excess auxiliary materials on the short side of the product, and the side film mechanism releases the tightness of the film around the product. The film cutting mechanism of the middle cutter cuts off the amount of film released around the product and the four film corners, and the unloading mechanism is used to flow the finished product out of the equipment. Through the fully automatic production process, the auxiliary materials are coated on the product, which improves the production efficiency, and through the fully automatic production mode, the production quality is improved.

Description of drawings

Fig. 1 is a schematic structural view of the packaging sealing and cutting machine of the present invention.

Fig. 2 is a schematic structural view of the packaging sealing and cutting machine of the present invention without the upper frame.

Fig. 3 is a structural diagram of the package sealing and cutting machine of the present invention without the upper frame and the lower frame.

Fig. 4 is a schematic structural view of the feeding mechanism of the packaging sealing and cutting machine of the present invention.

Fig. 5 is a schematic structural view of the film releasing mechanism of the packaging sealing and cutting machine of the present invention.

Fig. 6 is a schematic structural view of the wrapping mechanism of the packaging sealing and cutting machine of the present invention.

Fig. 7 is a schematic structural view of the pushing mechanism of the packaging sealing and cutting machine of the present invention.

Fig. 8 is a schematic structural view of the box pressing mechanism of the packaging sealing and cutting machine of the present invention.

Fig. 9 is a structural schematic diagram of the first sealing and cutting mechanism of the packaging sealing and cutting machine of the present invention.

Fig. 10 is a schematic structural view of the lower knife plate mechanism of the packaging sealing and cutting machine of the present invention.

Fig. 11 is a schematic structural view of the second sealing and cutting mechanism of the packaging sealing and cutting machine of the present invention.

Fig. 12 is a structural schematic diagram of the carrying and expanding bag mechanism of the packaging sealing and cutting machine of the present invention.

Fig. 13 is a schematic structural view of the lining board edge retaining mechanism of the packaging sealing and cutting machine of the present invention.

Fig. 14 is a schematic structural view of the side film management mechanism of the packaging sealing and cutting machine of the present invention.

Fig. 15 is a schematic structural view of the middle cutter film trimming mechanism of the packaging sealing machine of the present invention.

Fig. 16 is a schematic structural view of the unloading mechanism of the packaging sealing and cutting machine of the present invention.

Detailed ways

Below in conjunction with specific embodiment and accompanying drawing, the present invention is further elaborated and illustrated:

Please refer to Figures 1-3, a packaging sealing and cutting machine, including an upper frame 10A, a lower frame 10, a feeding mechanism 11, a pushing mechanism 12, a film releasing mechanism 13, a film collecting mechanism 14, a box pressing mechanism 16, The first sealing and cutting mechanism 15, the lower knife plate mechanism 17, the second sealing and cutting mechanism 18, the carrying and expanding bag mechanism 19, the liner edge retaining mechanism 20, the unloading mechanism 21, the side film management mechanism 22 and the middle cutter film management mechanism 23; The feeding mechanism 11 is set under the film releasing mechanism 13, the film closing mechanism 14 is set inside the lower frame 10, the pushing mechanism 12 is set on the right side of the feeding mechanism 11, and the lower knife plate mechanism 17 is set under the first sealing and cutting mechanism 15 , the first sealing and cutting mechanism 15 is arranged behind the film release mechanism 13, the box pressing mechanism 16 and the liner edge retaining mechanism 20 are arranged behind the first sealing and cutting mechanism 15, and the bag handling expansion mechanism 19 is arranged on both sides of the lining plate edge retaining mechanism 20, The second sealing and cutting mechanism 18 is arranged on the top of the lining plate edge retaining mechanism 20, the unloading mechanism 21 is arranged on the rear of the lining plate edge retaining mechanism 20, the side film management mechanism 22 is located on the top of the blanking mechanism 21, and the middle cutting knife film management mechanism 23 is provided. On both sides of the blanking mechanism 21; the upper frame 10A is arranged on the top of the lower frame 10 and covers the top of the lower frame 10, the upper frame 10A is provided with a touch screen and control buttons, and the touch screen is used to display equipment parameters and operating status. The feeding mechanism 11 is used for product feeding, the film releasing mechanism 13 is used for placing auxiliary materials for packaging products, the film collecting mechanism 14 is used for collecting and recycling redundant auxiliary materials, and the pushing mechanism 12 is used for pushing the product into a suitable position for sealing and cutting. The box press mechanism 16 is used to position the product pushed by the pushing mechanism 12, the lower knife plate mechanism 17 and the first sealing and cutting mechanism 15 are used to cut off the surplus of the auxiliary materials wrapped on the long side of the product, and the bag expanding mechanism 19 is transported. It is used to move the cut products to the next working position and sort out the short-side auxiliary materials on both sides. The liner plate edge retaining mechanism 20 and the second sealing and cutting mechanism 18 cut off the excess auxiliary materials on the short sides of the product. The film unscrambling mechanism 22 releases the tightness of the film volume around the product, the middle cutter film unscrambling mechanism 23 cuts off the film volume released around the product and the four film corners, and the unloading mechanism 21 is used to discharge the finished product out of the equipment .

Please refer to Fig. 4, the feeding mechanism 11 includes a feeding main body 1101 fixed on the top of the lower frame 10, four corners of the feeding main body 1101 are provided with four feeding slide rails 1102, and each set of feeding slide rails 1102 on the same side A feed support plate 1103 is provided, and the feed support plates 1103 on both sides can slide on the corresponding feed slide rails 1102, and feed synchronous wheels 1104 are installed at both ends of the inner sides of the feed support plates 1103 on both sides. Feeding guide rod 1105 is provided between the feed synchronous wheels 1104 on the side for connection, and the end of the feed guide rod 1105 is equipped with a connecting synchronous wheel 1106, which is connected to a feeding motor 1107, and the feeding motor 1107 on the same side is synchronized. The wheel 1104 is provided with a feed synchronous belt 1108, and the feed support plates 1103 on both sides are penetrated by the feed screw 1109 on both sides. It is used to adjust the distance between the feed support plates 1103 on both sides. There are several photoelectric detection switches 1111 on the feed body 1101. A feed cylinder is installed in the middle of the feed support plates 1103 on both sides. There is a lifting plate 1114, and a membrane passing plate 1112 is arranged behind the feeding support plate 1103. The product is placed on the feed synchronous belt 1108, and the feed motor 1107 drives the feed synchronous belt 1108 to rotate, thereby driving the product to move, and the auxiliary materials from the film releasing mechanism 13 pass through the film passing hole 1113 of the film passing plate and are collected in the film collecting Mechanism 14, after the product passes through the membrane hole 1113, the surface of the product is coated with auxiliary materials.

Please refer to Fig. 5, the film release mechanism 13 includes a film release support frame 1301 fixed on the lower frame 10, a film release vertical plate 1302 is arranged in parallel on the film release support frame 1301, and a film release material reel is provided on the film release vertical plate 1302 1303, there is a film feeding shaft 1304 under the film feeding reel 1303, a film feeding motor 1305 is connected to the side of the film feeding shaft 1304, and a film pressing shaft 1306 with an adjustable position is provided on the side of the film feeding shaft 1304 , a plurality of lamination wheels 1307 are sheathed on the lamination shaft 1306 . Set the auxiliary material roll on the film feeding reel 1303, the auxiliary material bypasses between the film feeding and passing shaft 1304 and the film pressing shaft 1306, the film discharging motor 1305 drives the film feeding and passing shaft 1304 to rotate, and passes through the film feeding and passing shaft The frictional force between 1304 and lamination shaft 1306 drives the auxiliary materials to be discharged.

Please refer to Fig. 6, the film-winding mechanism 14 is fixed on the bottom of the lower frame 10, the film-winding mechanism 14 includes a film-winding bottom plate 1401, and the film-winding bottom plate 1401 is provided with a film-winding material reel 1402, a film-winding passing shaft 1403 and a film pressure adjustment Rod 1404, film-pressing regulating rod 1404 compresses the auxiliary material on the film-winding and film-passing shaft 1403, which is connected with a film-winding motor 1405, and the motor shaft of the film-winding motor 1405 drives the film-winding material reel 1402 to rotate simultaneously. After bypassing the film-winding and film-passing shaft 1403 and the film-pressing adjusting rod 1404, the waste of auxiliary materials is wound on the film-winding material reel 1402, and the film-winding electrode drives the film-winding material reel 1402 and the film-passing film shaft 1403 to rotate.

Please refer to Fig. 7, the pusher mechanism 12 comprises the pusher base plate 1201 that is fixed on the lower frame 10, the pusher guide rails 1202 are installed on both sides above the pusher base plate 1201, and the pusher slide plate 1203 is installed above the pusher guide rail 1202, the pusher Pushing material connecting plate 1204 is installed on the slide plate 1203 top, pushing material rotating cylinder 1205 is installed on the side of pushing material connecting plate 1204, pushing material rotating cylinder 1205 end is provided with pushing material guide shaft and shaft coupling, and pushing material guide shaft is installed Pushing material rotating plate 1206 is arranged, and pushing material synchronous wheel 1207 is installed at both ends of pushing material base plate 1201, is set with pushing material synchronous belt between pushing material synchronous wheel 1207, is fixed with and drives pushing material pushing synchronous wheel 1207 below pushing material base plate 1201 The rotating material pushing motor 1208, the pushing material synchronous belt is fixed with one of them pushing material slide plate 1203. The pushing motor 1208 drives the pushing connecting plate 1204 to move, thereby driving the pushing rotating plate 1206 to push the material, and the pushing rotating cylinder 1205 adjusts the angle of the pushing rotating plate 1206 through the pushing guide shaft and coupling. The pushing rotary plate 1206 pushes the product on the feeding mechanism 11 through the auxiliary material between the film releasing mechanism 13 and the film collecting mechanism 14 and then enters into the liner edge retaining mechanism 20 .

Please refer to Figure 8, the box press mechanism 16 includes a box press support plate 1601 fixed on the inner side of the film release vertical plate 1302, a box press cylinder 1602 is provided in the middle of the box press support plate 1601, and box press guide rods are provided on both sides of the box press cylinder 1602 1603, the pressure box transition plate 1604 is fixed below the pressure box guide rod 1603, the pressure box transition plate 1604 is connected with a pressure box plate 1605, a buffer spring is arranged between the pressure box transition plate 1604 and the pressure box support plate 1601, and the pressure box cylinder The cylinder shaft of 1602 is connected with the box-pressing transition plate 1604, and the box-pressing cylinder 1602 drives the box-pressing transition plate 1604 to move up and down, thereby driving the box-pressing plate 1605 to press the products delivered to the position.

Please refer to Fig. 9, the first sealing mechanism 15 is fixed on the first sealing frame 1501 of the lower frame 10, the first sealing frame 1501 is fixed with the first sealing guide rails 1502 on both sides, and the first sealing guide rails 1502 on both sides are set with the first The sealing and cutting connection frame 1503, the first sealing and cutting installation frame 1504 is fixed under the first sealing and cutting connection frame 1503, the first sealing and cutting installation frame 1504 is fixed with the first sealing and cutting knife 1505, and the first sealing and cutting knife 1505 is equipped with a heating tube and a thermocouple, Both sides of the first sealing and cutting installation frame 1504 are fixed with a first sealing and cutting guide rod 1507 that passes upward through the first sealing and cutting connecting frame 1503 and the first sealing and cutting frame 1501. The first sealing and cutting cylinder 1506 is fixed in the middle of the first sealing and cutting frame 1501. The cylinder 1506 is used to push the first sealing and cutting frame 1503 to move downward, the first sealing and cutting frame 1501 is provided with a first sealing and cutting limit screw 1508, the first sealing and cutting connecting frame 1503 and the first sealing and cutting frame 1501, the first sealing and cutting mounting frame 1504 There are springs for buffering respectively.

Please refer to Figure 10, the lower blade mechanism 17 includes a blade mounting frame 1701 for fixing the lower frame, the blade mounting frame 1701 is equipped with a blade screw 1702, the blade motor 1703 is connected below the blade screw 1702, and the blade motor 1703 is connected to the blade screw 1702. The screw mandrel 1702 is covered with a knife plate support frame 1704, and the knife plate support frame 1704 top is fixed with a lower knife plate 1705. The lower knife plate 1705 provides support for the first sealing cutter 1505 to cut off, and cut off the excess long side margin.

Please refer to Figure 11, the second sealing and cutting mechanism 18 is fixed on the lower frame 10, the second sealing and cutting mechanism 18 includes a second sealing and cutting frame 1801, and the second sealing and cutting cylinder mounting plate 1802 is fixed on both sides of the second sealing and cutting frame 1801, the second A second sealing and cutting cylinder 1803 is fixed on the sealing and cutting cylinder mounting plate 1802, and a second sealing and cutting guide rod 1804 is provided on both sides of the second sealing and cutting cylinder 1803 mounting plate 1802, and a second sealing and cutting movable plate 1805 is arranged below the second sealing and cutting guide rod 1804. The second sealing and cutting knife 1806 is arranged below the second sealing and cutting movable plate 1805, and a buffer spring is arranged between the second sealing and cutting movable plate 1805 and the second sealing and cutting cylinder 1803 mounting plate 1802, and a heat pipe and a thermocouple are arranged in the second sealing and cutting knife 1806. Use the second sealing and cutting mechanism 18 to cut off the margin on both sides of the product. Please pass the second sealing and cutting cylinder 1803 to drive the second sealing and cutting movable plate 1805 to move downwards, thereby driving the second sealing and cutting knife 1806 downwards to remove the excess on both sides of the product. The remainder is removed.

Please refer to Fig. 12, the carrying expanding bag mechanism 19 comprises the carrying fixed frame 1901 that is fixed in the lower frame 10, is provided with carrying guide rail 1902 on both sides of carrying fixed frame 1901, is provided with carrying mobile rack 1903 on carrying guide rail 1902, and carries fixed frame 1901. The frame 1901 is provided with a transport transmission belt 1904, the transport transmission belt 1904 is connected with a transport motor 1907, the transport transmission belt 1904 drives the transport mobile frame 1903 to move on the transport guide rail 0902, the transport mobile frame 1901 is fixed with a transport cylinder 1905, and the cylinder shaft of the transport cylinder 1905 It is connected with a moving moving plate 1906, and a bag expanding device is fixed on both sides of the moving moving frame 1901. The bag expanding device includes a bag expanding fixing plate 1911 fixed on the moving moving frame 1903. The bottom of the expanding bag fixing plate 1911 is provided with a first expanding bag. Bag guide rail 1908, the first bag expansion guide rail 1908 is fixed on the surface of the lower frame 10, the bag expansion fixed plate 1911 is also provided with a second bag expansion guide rail 1914 towards the inside, and the second bag expansion guide rail 1914 is provided with a bag expansion moving plate 1912, the expansion bag moving plate 1912 is provided with a third bag expansion guide rail 1914, the third expansion bag guide rail 1914 middle part is fixed with a pressing plate cylinder 1913, and the cylinder shaft of the pressing plate cylinder 1913 is fixed with a pressing box pressing plate 1916, and the pressing box pressing plate 1916 both sides Be provided with the bag expanding slide plate 1917 that is sleeved on the 3rd bag expanding guide rail 1914, bag expanding moving plate 1912 is provided with expanding bag driving belt 1915, two expanding bag sliding plates 1917 are respectively connected on the both sides belts of expanding bag driving belt 1915, make Expansion bag transmission 1915 belt is in moving process, and two expansion bag slide plates 1917 draw close to or separate to pressing box pressing plate 1916 simultaneously, and expansion bag transmission belt 1915 is connected with the expansion bag motor 1909 that drives expansion bag transmission belt 1915 to move. The conveying drive belt 1904 is driven to rotate by the conveying motor 1907, so that the conveying moving plate 1906 moves the product to a suitable position, and then the bag expanding slide plate 1916 is driven by the bag expanding motor 1909 to move, so that the auxiliary material on the side of the product is straightened, The box pressing plate 1916 positively presses the auxiliary materials on the sides.

Please refer to FIG. 13 , the lining board edge retaining mechanism 20 includes a lining board guide rail 2001 fixed on the lower frame 10, and a lining board slider 2002 is set on both sides of the lining board guide rail 2001, and a lining board slider 2002 is installed on the lining board slider 2002 Plate mounting plate 2003, a waste film rod 2007 is arranged on the side of the rear end of the lining plate mounting plate 2003, a suction cup 2008 is arranged on the waste film rod 2007, a lining plate 2005 is fixed on the upper part of the rear end of the lining plate mounting plate 2003, and a lining plate mounting plate 2003 The front end is fixed with a connecting box plate 2004, and an adjustment block 2006 is fixed under the waste film rod 2007. The adjustment block 2006 is fixed with an adjustment motor that drives the adjustment block 2006 to move. A waste film box 2009 is fixed below the waste film rod 2007. A waste tube 2010 is connected. The products passing through the feeding mechanism 11 are placed on the box-connecting plate 2004 after passing through the pushing mechanism 12, and after being sealed and cut by the first sealing and cutting mechanism 15, the products are moved to the lining plate 2005 by carrying the moving plate 1906 of the bag expanding mechanism 19 . The liner is used as a support plate for subsequent sealing and cutting. The waste after sealing and cutting is absorbed by the suction cup 2008 of the waste film rod 2007. After the suction cup 2008 is released, the waste falls into the waste film box 2009 and is then exported through the waste pipe 2010.

Please refer to Fig. 14, the side film mechanism 22 includes a side film installation plate 2201 fixed on the second sealing and cutting frame 1801, and a side film connection plate 2202 provided on both sides below the side film installation plate 2201. The inner side of the plate 2202 is provided with a first side membrane guide rail, and a side membrane push plate 2204 is set between the two first side membrane guide rails. The side membrane installation plate 2201 is fixed with a first side membrane cylinder 2203. The cylinder shaft of the side membrane management cylinder 2203 is connected with the side membrane management push plate 2204, and the second side membrane management cylinder 2205 and the side membrane Y-axis guide rail 2206 are fixed below the side membrane management push plate 2204, and the side membrane Y-axis guide rail 2206 is below A side membrane transition plate 2207 that can move along the side membrane Y-axis guide rail 2206 is provided, and side membrane vertical plates 2208 are respectively fixed on both sides below the side membrane transition plate 2207, and the side membrane vertical plates 2208 are respectively installed with opposite and The third side film management cylinder 2209 is provided, and the third side film management cylinder 2209 is connected with a side film management slide plate 2210, and the side film management slide plate 2210 is equipped with an air blowing block, a waste film scraper and a waste film liner. Push the side membrane pushing plate 2204 downward through the first side membrane management cylinder 2203, thereby driving the side membrane management slide plate 2210 downward, and then adjust the left and right positions of the side membrane management vertical plates 2208 on both sides through the second side membrane management cylinder 2205 , and then through the third side film management cylinder 2209 to drive the side film management slide plate 2210 to slide sideways, so that the air blowing block, waste film scraper and waste film liner on the side film management slide plate 2210 can arrange the auxiliary materials on the side, so that Flat sides.

Please refer to FIG. 15 , the middle cutting knife film management mechanism 23 includes two sets of middle cutting knife first guide rails 2301 fixed on the lower frame 10 and oppositely arranged, each set of middle cutting knife first guide rails 2301 is provided with a middle cutting knife The support plate 2302, the middle cutter first guide rail 2301 of each group is provided with the middle cutter first cylinder 2305 fixed on the lower frame 10, the cylinder shaft of the middle cutter first cylinder 2305 is connected with the middle cutter support plate 2302, The middle cutter supporting plate 2302 is fixed with the second cylinder 2306 of the middle cutter and the second guide rail 2303 of the middle cutter, and the second guide rail 2303 of the middle cutter is provided with two middle cutter carriages 2304. Vehicle frame 2304 is respectively connected to the two ends of middle cutter second cylinder 2306, middle cutter second cylinder 2306 is a parallel cylinder, middle cutter frame 2304 both sides are respectively provided with middle cutter third guide rail 2307, middle cutter The third cylinder 2308 of the middle cutter is fixed on the vehicle frame 2304, and the third guide rail 2307 of the middle cutter is provided with a floating seat 2309. The heat block 2311, the side of the heat insulation block 2311 is provided with a middle cutter 2310, and a heat pipe and a thermocouple are installed in the middle cutter 2310. The first cylinder 2305 of the middle cutter drives the middle cutter support plate 2302 to move back and forth, thereby driving the middle cutter tool 2310 to move back and forth, and then drives the middle cutter carriages 2304 on both sides to move toward each other through the second cylinder, and then passes the middle cutter The third cylinder 2308 of the knife drives the middle cutter knife 2310 to fine-tune back and forth, and the waste film sorted out is cut off.

Please refer to FIG. 16 , the blanking mechanism 21 includes a front blanking seat 2101 and a rear blanking seat 2102 fixed on the lower frame 10, and two opposite blanking blocks are fixed above the front blanking seat 2101 and the rear blanking seat 2102. Vertical plate 2103, the inner side of blanking vertical plate 2103 is provided with blanking conveyor belt 2104, the blanking conveyor belt 2104 of two blanking vertical plates 2103 is connected by blanking connecting shaft 2105, and the blanking vertical plate 2103 on one side is fixed There is a blanking motor 2106, the blanking connecting shaft 2105 is connected with the motor shaft of the blanking motor 2106, the rear ends of the two blanking vertical plates 2103 are fixed with a material guide piece 2107, and the two blanking vertical plates 2103 are fixed with a Blanking cylinder 2108, the cylinder shaft of blanking cylinder 2108 is connected with blanking top plate 2109, is fixed with blanking sensor on the blanking top plate 2109. The blanking motor 2106 drives the lower conveyor belt 2104 to rotate, thereby driving the product sent from the bag expanding mechanism 19 to carry out blanking, and counting by the blanking sensor on the blanking top plate 2109.

In the above scheme, the products to be packaged are put into the feeding mechanism 11 . The film releasing mechanism 13 is placed with auxiliary materials for packaging products, and the film collecting mechanism 14 collects and recycles redundant auxiliary materials, and the auxiliary materials are between the film releasing mechanism 13 and the film collecting mechanism 14 . The pushing mechanism 12 pushes the product in the feeding mechanism 11 to a suitable position for sealing and cutting. During the pushing process of the product, the auxiliary material is wrapped on the surface of the product. The box press mechanism 16 positions the product pushed by the pushing mechanism 12, the lower knife plate 1705 mechanism 17 and the first sealing and cutting mechanism 15 cut off the surplus of the auxiliary materials wrapped on the long side of the product, and the bag expansion mechanism 19 moves the surplus The cut product is moved to the next working position and the balance of the short-side auxiliary materials on both sides is sorted out. The liner plate edge retaining mechanism 20 and the second sealing and cutting mechanism 18 cut off the excess auxiliary materials on the short side of the product, and the side film arrangement mechanism 22 will The tightness of the film around the product is released. The film cutting mechanism 23 is to cut off the film released around the product and the four film corners. The unloading mechanism 21 is used to flow the finished product out of the equipment. Through the fully automatic production process, the auxiliary materials are coated on the product, which improves the production efficiency, and through the fully automatic production mode, the production quality is improved.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting the protection scope of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand , the technical solution of the present invention may be modified or equivalently replaced without departing from the spirit and scope of the technical solution of the present invention.

Claims (10)

1. a kind of Sealing cutting machine for packing, which is characterized in that including upper spider, lower bearing bracket, feeding mechanism, pusher, film placing mechanism, Plastic film residue collect mechanism, the first closing-cutting mechanism, cuts trigger structure, the second closing-cutting mechanism, carries and expand bag mechanism, liner plate rib press flask structure Mechanism, cutting agency, Ce Li film mechanism and middle cutter Li Mo mechanism；

The feeding mechanism is set to below film placing mechanism, and the plastic film residue collect mechanism is set to inside lower bearing bracket, and the pusher is set to On the right side of feeding mechanism, for the trigger structure that cuts below the first closing-cutting mechanism, first closing-cutting mechanism is set to film placing mechanism Rear, the press flask structure and liner plate rib mechanism are set to the first closing-cutting mechanism rear, and the carrying expands bag mechanism and is set to liner plate Rib mechanism two sides, second closing-cutting mechanism are set to above liner plate rib mechanism, and the cutting agency is set to liner plate flange machine Structure rear, Ce Li film mechanism are set to above cutting agency, and the middle cutter Li Mo mechanism is set to cutting agency two sides；

The upper spider is set at the top of lower bearing bracket and covers the top of lower bearing bracket, and the upper spider is equipped with touch screen and control is pressed Button, the touch screen is for showing that device parameter and operating status, the feeding mechanism are fed for product, the film placing mechanism For placing the auxiliary material of packaging product, the plastic film residue collect mechanism collects centralized recovery for extra auxiliary material, and the pusher is used In pushing the product into sealing appropriate location, the press flask structure is for positioning the product that pusher shifts position onto, institute It states and cuts trigger structure and the first closing-cutting mechanism for the auxiliary material progress surplus excision of product long side, the carrying will to be wrapped in Expand the product that bag mechanism is used to cut surplus to move subsequent work position to and sort out by the surplus of two sides short side auxiliary material, institute It states liner plate rib mechanism and the second closing-cutting mechanism to cut off the extra auxiliary material of product short side, Ce Li film mechanism is by product surrounding The elastic of film amount is discharged, and the middle cutter Li Mo mechanism is to cut film amount that product surrounding discharges and four film angles It removes, the cutting agency is used to ready-made product flowing out equipment.

2. Sealing cutting machine for packing as described in claim 1, which is characterized in that the feeding mechanism includes being fixed on above lower bearing bracket Charging main body, the quadrangle in the charging main body sets there are four sliding rail is fed, be respectively arranged on the ipsilateral charging sliding rail into Expect that support plate, the charging support plate of the two sides can be slided on corresponding charging sliding rail, the charging support of the two sides Both ends are respectively equipped with charging synchronizing wheel on the inside of plate, and charging guide rod is equipped between the charging synchronizing wheel of the heteropleural and is attached, institute It states charging guide rod end and connection synchronizing wheel is installed, the connection synchronizing wheel is connected with charging motor, and the ipsilateral charging is same Step wheel is arranged with charging synchronous belt, and the charging support plates of the two sides is by charging screw rod through two sides, the charging screw rod two Side is equipped with charging fixed plate, and the charging screw rod is for adjusting the distance between charging support plate of two sides, the charging main body Several photoelectric detection switch are equipped with, the charging support plate middle position of the two sides is equipped with charging cylinder, the charging cylinder Top is equipped with a liter flitch, and the charging support plate rear was equipped with diaphragm plate.

3. Sealing cutting machine for packing as described in claim 1, which is characterized in that the pusher includes being fixed on lower bearing bracket Pusher bottom plate, pusher bottom plate top two sides are equipped with pusher guide rail, and pusher slide plate is installed above the pusher guide rail, described Pusher connecting plate is installed, pusher connecting plate side is equipped with pusher rotary cylinder, the pusher rotation above pusher slide plate Rotaring cylinder end is equipped with pusher guide shaft and shaft coupling, is equipped with pusher swivel plate, the pusher bottom plate two on the pusher guide shaft End is equipped with pusher synchronizing wheel, and pusher synchronous belt is arranged between the pusher synchronizing wheel, is fixed with below the pusher bottom plate With the pusher motor for driving the rotation of pusher synchronizing wheel, the pusher synchronous belt is fixed with one of pusher slide plate.

4. Sealing cutting machine for packing as described in claim 1, which is characterized in that first closing-cutting mechanism is fixed on the of lower bearing bracket One sealing frame, the first sealing frame two sides are fixed with the first sealing guide rail, and the first sealing guide rail sleeve of the two sides is equipped with the One sealing connection frame, the first sealing connection frame lower section are fixed with the first sealing mounting rack, and the first sealing mounting rack is solid Surely there is the first sealing cutter, be equipped with heat-generating pipe and thermocouple in first sealing cutter, the first sealing mounting rack two sides are fixed There is the first sealing guide rod for being upward through the first sealing connection frame and the first sealing frame, is fixed in the middle part of the first sealing frame First sealing cylinder, the first sealing cylinder is for pushing the first sealing connection frame to move downward, on the first sealing frame Equipped with the first sealing Limit screw, set respectively between the first sealing connection frame and the first sealing frame, the first sealing mounting rack There is the spring for buffering.

5. Sealing cutting machine for packing as described in claim 1, which is characterized in that second closing-cutting mechanism is fixed on lower bearing bracket, Second closing-cutting mechanism includes the second sealing frame, and the second sealing frame two sides are respectively fixed with the second sealing cylinder mounting plate, The second sealing cylinder is fixed on the second sealing cylinder mounting plate, the second sealing cylinder mounting plate two sides are equipped with second Sealing guide rod, the second sealing guide rod lower section are equipped with the second sealing movable plate, set below the second sealing movable plate Have the second sealing cutter, between the second sealing movable plate and the second sealing cylinder mounting plate be equipped with buffer spring, described second Heat-generating pipe and thermocouple are equipped in sealing cutter.

6. Sealing cutting machine for packing as claimed in claim 5, which is characterized in that Ce Li film mechanism includes being fixed on the second sealing Film mounting plate is managed in side on frame, the side reason film connecting plate that two sides are equipped with below the side reason film mounting plate, the side reason film connection It is equipped with the first side on the inside of plate and manages film guide rail, side reason film push plate, the side reason are arranged between described two first side reason film guide rails Film mounting plate is fixed with the first side reason film cylinder, and the cylinder axis of the first side reason film cylinder is connect with side reason film push plate, described Second side reason film cylinder and side reason film Y-axis guide rail are fixed with below the reason film push plate of side, being equipped with below the side reason film Y-axis guide rail can Film transition plates is managed in the side that reason film Y-axis guide rail moves along side, and two sides are respectively fixed with side reason film vertical plate below the side reason film transition plates, The side reason film vertical plate is respectively equipped with third side reason film cylinder that is opposite and setting, and the third side reason film cylinder is connected with side reason film Slide plate, the side reason film slide plate are equipped with air blowing block, useless film scraper plate and useless film liner plate.

7. Sealing cutting machine for packing as described in claim 1, which is characterized in that it includes being fixed on lower bearing bracket that bag mechanism is expanded in the carrying Interior carrying fixed frame, the carrying fixed frame two sides, which are equipped with, carries guide rail, is arranged with carrying movable stand on the carrying guide rail, The carrying fixed frame, which is equipped with, carries transmission belt, and the carrying transmission belt drives carrying movable stand to move on carrying guide rail, Carrying cylinder is fixed on the carrying movable stand, the cylinder axis of the carrying cylinder is connected with carrying movable plate, the carrying Movable stand two sides be respectively fixed with expand it is packed set, it is described expand it is packed sets including be fixed on carry movable stand expansion bag fixed plate, expanded Bag fixed plate lower part is arranged with the first expansion bag guide rail, and the first expansion bag guide rail is fixed on lower bearing bracket surface, and the expansion bag is fixed It is additionally provided on plate towards the second of inside and expands bag guide rail, described second, which expands bag guide rail, is equipped with expansion bag movable plate, and the expansion bag moves The third that movable plate is equipped with expands bag guide rail, and the third, which expands in the middle part of bag guide rail, is fixed with pressing plate cylinder, the cylinder of the pressing plate cylinder Axis is fixed with pressure box pressing plate, and the pressure box pressing plate two sides, which are respectively provided with, is sheathed on the expansion bag slide plate that third expands bag guide rail, the expansion bag Movable plate, which is equipped with, expands bag transmission belt, and the two sides that described two expansion bag slide plates are respectively connected to expansion bag transmission belt take, and passes expansion bag Dynamic band is in moving process, and two expansion bag slide plates are drawn close or separated to pressure box pressing plate simultaneously, and the expansion bag transmission belt is connected with band It is dynamic to expand the mobile expansion bag motor of bag transmission belt.

8. Sealing cutting machine for packing as described in claim 1, which is characterized in that liner plate rib mechanism includes being fixed on lower bearing bracket On liner plate guide rail, liner plate guide rail two sides are respectively arranged with liner plate sliding block, are equipped with liner plate mounting plate on the liner plate sliding block, The side of liner plate mounting plate rear end is equipped with useless film bar, and the useless film bar is equipped with sucker, on liner plate mounting plate rear end Portion is fixed with liner plate, and the liner plate mounting plate, which is fixedly arranged at the front end with, connects box plate, is fixed with adjusting block, the tune below the useless film bar Locking nub is fixed with the adjusting motor for driving adjusting block mobile, and useless bellows is fixed with below the useless film bar side, and the useless bellows connects It is connected to waste pipe.

9. Sealing cutting machine for packing as described in claim 1, which is characterized in that the cutting agency includes before being fixed on lower bearing bracket Blanking seat and rear blanking seat, the preceding blanking seat and rear blanking seat are fixedly arranged above opposite thirty years of age of two pieces of blanking vertical plates, described The inside of blanking vertical plate is equipped with blanking conveyer belt, passes through blanking connecting shaft between the blanking conveyer belt of described two pieces of blanking vertical plate Connection, the blanking vertical plate of the side are fixed with blanking motor, the motor axis connection of the blanking connecting shaft and blanking motor, institute It states two pieces of blanking vertical plate rear end and is fixed with guide piece, blanking cylinder is fixed between described two pieces of blanking vertical plate, under described The cylinder axis of material cylinder is connected with blanking top plate, is fixed with blanking inductor on the blanking top plate.

10. Sealing cutting machine for packing as described in claim 1, which is characterized in that the middle cutter Li Mo mechanism includes under being fixed on Rack and it is opposite and set two groups in the first guide rail of cutter, be arranged with middle cutter support on the first guide rail of cutter in described every group Plate is equipped with the first cylinder of middle cutter for being fixed on lower bearing bracket, the middle cutter first in described every group among the first guide rail of cutter The cylinder axis of cylinder is connect with middle cutter support plate, is fixed with middle the second cylinder of cutter and middle cutter in the middle cutter support plate Second guide rail is arranged with cutter vehicle frame in two pieces on middle second guide rail of cutter, and cutter vehicle frame is separately connected in described two pieces In the both ends of middle the second cylinder of cutter, middle second cylinder of cutter is parallel cylinder, and the middle cutter vehicle frame two sides are set respectively There is middle cutter third guide rail, middle cutter third cylinder is fixed on the middle cutter vehicle frame, the middle cutter third cylinder pushes Floating seat is moved forward and backward, and floating seat is arranged on the middle cutter third guide rail, the floating seat front end is equipped with heat insulation, described Heat insulation side is equipped with middle cutter cutter, is equipped with heat-generating pipe and thermocouple in the middle cutter cutter.