CN220483651U - Film breaking rocker arm winding machine on top of goods - Google Patents

Film breaking rocker arm winding machine on top of goods Download PDF

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Publication number
CN220483651U
CN220483651U CN202321873114.8U CN202321873114U CN220483651U CN 220483651 U CN220483651 U CN 220483651U CN 202321873114 U CN202321873114 U CN 202321873114U CN 220483651 U CN220483651 U CN 220483651U
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China
Prior art keywords
film
film breaking
rack
linear guide
guide rail
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CN202321873114.8U
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Chinese (zh)
Inventor
郭登峰
张永青
袁清
崔维平
冯强
刘姜
罗广来
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Jinan Bluepace Intelligent Equipment Co ltd
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Jinan Bluepace Intelligent Equipment Co ltd
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Abstract

The utility model belongs to the field of wrapping and packaging mechanical equipment, and provides a film breaking rocker arm winding machine on the top of goods. The utility model realizes the packaging processes of film feeding, film head wrapping, film winding, film welding, film cutting and film head clamping by utilizing the cooperation of the lifting mechanism, the film feeding and film cutting mechanism and the film frame assembly, and the film feeding, film cutting and film welding operation at the top of the goods can be realized by the film feeding and film cutting mechanism and the film frame assembly which start winding from the upper part of the goods along with the lifting mechanism, so that the utility model is applicable to the situation that the width of the goods changes and only the top of the goods is wound.

Description

Film breaking rocker arm winding machine on top of goods
Technical Field
The utility model belongs to the field of wrapping and packaging mechanical equipment, and particularly relates to a film breaking rocker arm winding machine on the top of goods.
Background
The winding machine is designed and manufactured to meet the packaging requirements of cargo containerized storage, transportation and mechanized loading and unloading operations, and comprises a tray type winding machine, a top pressing type winding machine, a pretension type automatic film winding machine and the like, and is widely applied to products such as foreign trade outlets, food and beverage, papermaking, fuel, plastic chemical industry, glass ceramic, electromechanical castings and the like.
The working mode of the jacking type winding machine is that goods are conveyed to the center of the winding machine through a conveying line, the jacking mechanism presses down and fixes the goods, the turntable motor drives the film frame to rotate to achieve film winding of the periphery of an object, meanwhile, the lifting motor of the film frame is started to drive the film frame to longitudinally move to achieve film winding of the height direction of the goods, after winding is completed, the films are fused through the film welding mechanism and the inner film and the outer film are fused, and therefore film winding packaging of the whole appearance of the goods is achieved. Thus, the packaging requirements of goods storage, transportation and mechanized loading and unloading operation are met, the goods can be prevented from being damaged in the carrying process, and the functions of dust prevention, moisture prevention and cleaning are achieved.
The welding film mechanism of the pressing top type winding machine is arranged on the ground, and is used for breaking films from the side face of the bottom of the goods and welding the films, so that the pressing top type winding machine cannot be suitable for breaking films and welding films under the condition that the width of the goods changes and only the top of the goods is wound.
Disclosure of Invention
The utility model provides a film breaking rocker arm winding machine on the top of goods, which aims to solve the technical problems.
The utility model is realized in such a way that the upper film breaking rocker arm winding machine on the top of a cargo comprises a portal frame, a lifting mechanism, an upper film breaking mechanism and a film frame component, wherein the lifting mechanism is connected with the top of the portal frame, the upper film breaking mechanism is connected with the bottom of the lifting mechanism, and the film frame component is connected with the portal frame and performs circular motion around the upper film breaking mechanism;
the lifting mechanism comprises a first bracket, a bearing rod, a first linear guide rail, a second bracket, a pressure plate and a driving mechanism, wherein the first bracket is fixedly connected to the top of the portal frame, the side surface of the bearing rod is connected with the first linear guide rail, the first linear guide rail is vertically and slidingly connected with the first bracket, the bottom of the bearing rod is connected with the second bracket which is horizontally arranged, one end of the second bracket is connected with the upper film breaking mechanism, the pressure plate is movably connected with the bottom of the bearing rod, and the driving mechanism drives the bearing rod to move along the extending direction of the first linear guide rail;
the upper film breaking mechanism comprises a first connecting frame, a baffle, a swing arm, a clamping plate, a welding plate and a film breaking heating wire, wherein the first connecting frame is connected with the second support, the baffle and the swing arm are rotationally connected with the first connecting frame, the clamping plate is rotationally connected with the swing arm, the instant heating plate is slidingly connected with the swing arm, the film breaking heating wire is connected with one side of the swing arm, which is close to the baffle, the baffle is driven to rotate by a baffle cylinder, the swing arm is driven to rotate by the welding plate cylinder, the instant heating plate is driven to move towards or away from the baffle by the welding plate driving cylinder, the clamping plate is driven to rotate by the film clamping cylinder, and the instant heating plate is aligned with the baffle which rotates to the vertical direction when the swing arm rotates to the vertical direction.
Further, the membrane frame subassembly includes carousel, second link, horizontal pole, second linear guide and membrane frame body, a crossbeam fixed connection mounting panel at portal frame top, the first bearing is connected to the inner circle of carousel, first bearing top is connected the mounting panel, the carousel bottom is connected the second link, the bottom fixed connection of second link the middle part of horizontal pole, the one end of horizontal pole is connected the second linear guide, the membrane frame body is followed second linear guide longitudinal movement, the outer lane of carousel has the ring gear, the ring gear meshing first gear, the output of first gear connection carousel motor, carousel motor fixed connection the mounting panel, the carrier bar pass the carousel with the horizontal pole and with carousel and horizontal pole's center of rotation coincidence.
Still further, actuating mechanism is first rack and pinion straight line module, including automatic disconnected membrane driving motor, first rack and second gear, automatic disconnected membrane driving motor of going up is fixed on the first support, first rack is fixed the side of carrier bar, automatic output shaft of going up disconnected membrane driving motor connects the second gear, the second gear engagement first rack.
Still further, go up disconnected membrane mechanism still includes second rack and pinion linear module, second rack and pinion linear module is including going up disconnected membrane and remove driving motor, second rack, third gear and third linear guide, it is in to go up disconnected membrane and remove driving motor fix on the second support, the one end of second rack is connected first link, third linear guide is fixed on the second support, the second rack is followed third linear guide slides, go up disconnected membrane and remove driving motor's output and connect the third gear, third gear engagement the second rack.
Further, the pressure plate is movably connected with the bearing rod through a telescopic cylinder.
Still further, the first connecting frame has an F-shaped structure, and the baffle is coaxially arranged with the rotating shaft of the swing arm.
Advantageous effects
The upper film breaking rocker arm winding machine on the top of the goods provided by the utility model realizes the packaging processes of film feeding, film wrapping, film winding, film welding, film cutting and film clamping by utilizing the lifting mechanism, the upper film breaking mechanism and the film frame component to be matched, the upper film breaking mechanism and the film frame component are wound from the upper part of the goods along with the lifting mechanism, the operations of film feeding, film breaking and film welding on the top of the goods can be realized, and the upper film breaking rocker arm winding machine is suitable for the situation that the width of the goods changes and only winds the top of the goods.
Drawings
FIG. 1 is a perspective view of a film breaking rocker arm winding machine on top of cargo provided by an embodiment of the utility model;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a left side view of FIG. 1;
FIG. 4 is a top view of FIG. 1;
FIG. 5 is one of the perspective views of the upper membrane breaking mechanism;
FIG. 6 is a second perspective view of the upper membrane breaking mechanism;
fig. 7 is a front view of fig. 6;
FIG. 8 is a rear view of FIG. 6;
FIG. 9 is a left side view of FIG. 6;
FIG. 10 is a top view of FIG. 6;
fig. 11 is a bottom view of fig. 6.
Reference numerals in the drawings denote: the device comprises the following components of a 01-cargo, a 1-portal frame, a 2-first bracket, a 3-bearing rod, a 4-first linear guide rail, a 5-second bracket, a 6-pressure plate, a 7-first connecting frame, an 8-baffle plate, a 9-swing arm, a 10-clamping plate, an 11-instantaneous heating plate, a 12-film breaking heating wire, a 13-baffle plate cylinder, a 14-film welding cylinder, a 15-film welding plate driving cylinder, a 16-film clamping cylinder, a 17-second connecting frame, a 18-cross rod, a 19-second linear guide rail, a 20-film frame body, a 21-mounting plate, a 22-toothed ring, a 23-first gear, a 24-rotating disc motor, a 25-automatic film breaking driving motor, a 26-film breaking moving driving motor and a 27-telescopic cylinder.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 11, an embodiment of the present utility model provides a rocker arm winding machine for cutting a film on top of a cargo, which is adapted to wind the top of the cargo by wrapping the film on top of the cargo, and is applicable to the situation of winding the top of the cargo only, and the winding machine includes a gantry 1, a lifting mechanism, an upper film cutting mechanism and a film frame assembly, wherein the lifting mechanism is connected to the top of the gantry 1, the upper film cutting mechanism is connected to the bottom of the lifting mechanism, and the film frame assembly is connected to the gantry 1 and performs a circular motion around the upper film cutting mechanism.
The lifting mechanism drives the upper film breaking mechanism to move in the vertical direction so that the upper film breaking mechanism reaches the side surface of the goods, and film breaking and welding operations are performed after the film frame assembly finishes film winding.
Elevating system includes first support 2, carrier bar 3, first linear guide 4, second support 5, pressure disk 6 and actuating mechanism, first support 2 fixed connection is at portal frame 1 top, first linear guide 4 is connected to the side of carrier bar 3, first support 2 of vertical sliding connection of first linear guide 4, the second support 5 that the level set up is connected to the bottom of carrier bar 3, broken membrane mechanism is connected to the one end of second support 5, the bottom of pressure disk 6 swing joint carrier bar 3, actuating mechanism drive carrier bar 3 removes along the extending direction of first linear guide 4.
In the embodiment of the utility model, the guide rail sliding block of the first linear guide rail 4 is fixed on the first bracket 2, the front side and the rear side of the bearing rod 3 are both provided with the first linear guide rail 4, and the first linear guide rail 4 and the guide rail sliding block move relatively to realize that the bearing rod 3 moves along the vertical direction.
The second support 5 is fixed on the carrier rod 3, and one side of the second support 5 is connected with the upper membrane breaking mechanism in a sliding manner, so that the position of the upper membrane breaking mechanism can be adjusted conveniently according to the width of goods.
The pressure plate 6 is movably connected with the bearing rod 3 through a telescopic air cylinder 27, and the pressure plate 6 can fix cargoes with proper pressure by adjusting the air pressure of the telescopic air cylinder 27.
The driving mechanism is a first gear rack linear module and comprises an automatic film-breaking driving motor 25, a first rack and a second gear, wherein the automatic film-breaking driving motor 25 is fixed on the first bracket 2, the first rack is fixed on the side face of the bearing rod 3, an output shaft of the automatic film-breaking driving motor 25 is connected with the second gear, and the second gear is meshed with the first rack. The automatic film-feeding and film-breaking driving motor 25 drives the first rack to move in the vertical direction through the second gear, and the second rack drives the bearing rod 3 and the first linear guide rail 4 to move relative to the guide rail sliding block.
The upper film breaking mechanism comprises a first connecting frame 7, a baffle 8, a swing arm 9, a clamping plate 10, a transient heating plate 11 and a film breaking heating wire 12, wherein the first connecting frame 7 is connected with a second bracket 5, the baffle 8 and the swing arm 9 are rotationally connected with the first connecting frame 7, the clamping plate 10 is rotationally connected with the swing arm 9, the transient heating plate 11 is slidingly connected with the swing arm 9, the film breaking heating wire 12 is connected to one side, close to the baffle 8, of the swing arm 9, the baffle 8 is driven to rotate by a baffle cylinder 13, the swing arm 9 is driven to rotate by a welding film cylinder 14, the transient heating plate 11 is driven to move towards or away from the baffle 8 by a welding plate driving cylinder 15, the clamping plate 10 is driven to rotate by a film clamping cylinder 16, and when the transient heating plate 11 rotates to the vertical direction along with the swing arm 9, the transient heating plate 11 is aligned with the baffle 8 rotating to the vertical direction.
The first connecting frame 7 has an F-shaped structure, the baffle plate 8 and the rotating shaft of the swing arm 9 are coaxially arranged and are respectively positioned on two sides of the same side plate of the first connecting frame 7, and the baffle plate cylinder 13 for driving the baffle plate 8 and the welding film cylinder 14 for driving the swing arm 9 are respectively connected on two sides of the side plate.
Baffle 8, swing arm 9, splint 10 are L shape structure, crooked and set up axis of rotation and bearing in the bend in the tail end, and the first link 7 of rotation axis connection, baffle cylinder 13, welding membrane cylinder 14 and the expansion end of double-layered membrane cylinder 16 are connected respectively to the tail end of L shape structure, realize rotating through bearing and each cylinder, and the pivoted angle scope is 0 ~ 90 degrees, rotates to vertical state from the horizontality down promptly. The welding plate driving cylinder 15 stretches and contracts to enable the instant heating plate 11 to be close to or far away from the baffle plate 8.
The instantaneous heating plate 11 is a resistance plate, and is heated up rapidly after being electrified for welding films, and the film breaking heating wire 12 is a resistance wire, and is heated up rapidly after being electrified for cutting films.
The clamping plate 10 is internally provided with a blowing mechanism which is externally connected with a gas cylinder, and the clamping plate 10 is provided with a gas outlet hole for blowing off the clamped film head rapidly when the clamped film head is released.
The upper film breaking mechanism further comprises a second gear rack linear module, the second gear rack linear module comprises an upper film breaking moving driving motor 26, a second rack, a third gear and a third linear guide rail, the upper film breaking moving driving motor 26 is fixed on the second support 5, one end of the second rack is connected with the first connecting frame 7, the third linear guide rail is fixed on the second support 5, the second rack slides along the third linear guide rail, the output end of the upper film breaking moving driving motor 26 is connected with the third gear, and the third gear is meshed with the second rack. The upper film breaking moving driving motor 26 drives the second rack to slide along the third linear guide rail through the third gear, the second rack drives the first connecting frame 7 to horizontally move, and the distance between the upper film breaking mechanism and the goods is adjusted so as to adapt to the goods with different widths.
The membrane frame assembly comprises a turntable, a second connecting frame 17, a cross rod 18, a second linear guide 19 and a membrane frame body 20, wherein the cross beam at the top of the portal frame 1 is fixedly connected with a mounting plate 21, the inner ring of the turntable is connected with a first bearing, the top of the first bearing is connected with the mounting plate 21, the bottom of the turntable is connected with the second connecting frame 17, the bottom of the second connecting frame 17 is fixedly connected with the middle part of the cross rod 18, one end of the cross rod 18 is connected with the second linear guide 19, the membrane frame body 20 longitudinally moves along the second linear guide 19, the outer ring of the turntable is provided with a toothed ring 22, the toothed ring 22 is meshed with a first gear 23, the first gear 23 is connected with the output end of a turntable motor 24, the turntable motor 24 is fixedly connected with the mounting plate 21, and the bearing rod 3 passes through the turntable and the cross rod 18 and coincides with the rotation center of the turntable and the cross rod 18.
The first bearing inner ring is fixedly connected with the mounting plate 21, and the outer ring is fixedly connected with the turntable, so that the inner ring and the connecting plate 21 are fixed without influencing the rotation of the outer ring along with the turntable.
The film frame body 20 is a prior art, and specifically can refer to a rocker arm machine series or model number YL-RF series full-automatic rocker arm winding and film covering integrated machine manufactured by Jinan blue Paike intelligent equipment Co., ltd.
In summary, when the film breaking rocker arm winding machine on the top of the goods provided by the embodiment of the utility model is used, the goods 01 is conveyed into the portal frame 1 through the conveying line and stopped below the pressure plate 6, the driving mechanism is used for driving the bearing rod 3 to vertically slide downwards along the guide rail sliding block of the first linear guide rail 4 to drive the upper film breaking mechanism to move downwards, the pressure plate 6 is used for pressing and fixing the goods 01 downwards, the telescopic cylinder 27 is partially contracted to adjust the pressing pressure, the film frame body 20 is moved upwards to the side surface of the top of the goods 01 along the second linear guide rail 19, the film head is clamped in the clamping plate 10 of the upper film breaking mechanism, the turntable motor 24 is started, the turntable motor 24 drives the first gear 23 to rotate, the first gear 23 drives the toothed ring 22 to rotate, the toothed ring 22 drives the turntable to drive the second connecting frame 17 to rotate, the second connecting frame 17 drives the cross rod 18 to rotate, the cross rod 18 drives the film frame body 20 to do circular motion, the film frame body 20 releases the film to wind the goods 01, after winding for one circle, the clamping plate 10 is driven by the film clamping cylinder 16 to be loosened, the clamping plate 10 rotates to the vertical direction, the blowing mechanism in the clamping plate 10 blows downwards to enable the film to rapidly fall to the side of the wound film, the film frame body 20 continues winding for the second circle to wind the falling film head to wrap, when the film frame body 20 continues winding the film to the last but one circle, the baffle plate cylinder 13 drives the baffle plate to rotate downwards to the side of the goods 01, after the film frame body 20 rotates for one circle, the film is wound on the baffle plate 8, then the baffle plate 8 is wound for one circle again to stop after winding two layers of films, the film frame body 20 stops at the side of the baffle plate 8, the film welding cylinder 14 drives the swing arm 9 to rotate downwards to the vertical direction to enable the instant heating plate 11 to be aligned with the baffle plate 8, the broken film heating wire 12 also rotates to the vertical direction along with the swing arm 9, the welding plate driving cylinder 15 stretches to push the instant heating plate 11 to be attached to the baffle plate 8 to clamp two layers of films wound on the baffle plate 8, and the instant heating plate 11 is electrified to weld the films.
The film winding direction of the film frame body 20 is that when the baffle plate 8 and the swing arm 9 rotate to the vertical direction, the film firstly reaches the baffle plate 8, then reaches the film breaking heating wire 12 and finally reaches the clamping plate 10.
Accordingly, the film frame body 20 rotates a small angle in the original direction to enable the film to contact the film breaking heating wire 12, the film breaking heating wire 12 is electrified to heat and fuse the film, meanwhile, the film clamping cylinder 16 stretches to drive the clamping plate 10 to retract and just clamp the new film head after fusing, the lifting mechanism drives the upper film breaking mechanism to lift, and the film frame group price follows to lift, so that the whole winding process is completed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (6)

1. The upper film breaking rocker arm winding machine for the top of the goods is characterized by comprising a portal frame, a lifting mechanism, an upper film breaking mechanism and a film frame component, wherein the lifting mechanism is connected with the top of the portal frame, the upper film breaking mechanism is connected with the bottom of the lifting mechanism, and the film frame component is connected with the portal frame and performs circular motion around the upper film breaking mechanism;
the lifting mechanism comprises a first bracket, a bearing rod, a first linear guide rail, a second bracket, a pressure plate and a driving mechanism, wherein the first bracket is fixedly connected to the top of the portal frame, the side surface of the bearing rod is connected with the first linear guide rail, the first linear guide rail is vertically and slidingly connected with the first bracket, the bottom of the bearing rod is connected with the second bracket which is horizontally arranged, one end of the second bracket is connected with the upper film breaking mechanism, the pressure plate is movably connected with the bottom of the bearing rod, and the driving mechanism drives the bearing rod to move along the extending direction of the first linear guide rail;
the upper film breaking mechanism comprises a first connecting frame, a baffle, a swing arm, a clamping plate, a transient heating plate and a film breaking heating wire, wherein the first connecting frame is connected with the second support, the baffle and the swing arm are rotationally connected with the first connecting frame, the clamping plate is rotationally connected with the swing arm, the transient heating plate is slidingly connected with the swing arm, the film breaking heating wire is connected with one side of the swing arm, which is close to the baffle, the baffle is driven to rotate by a baffle cylinder, the swing arm is driven to rotate by a welding film cylinder, the transient heating plate is driven to move towards or away from the baffle by a welding plate driving cylinder, the clamping plate is driven to rotate by a film clamping cylinder, and the transient heating plate is aligned with the baffle which is rotated to the vertical direction when the transient heating plate rotates to the vertical direction along with the swing arm.
2. The film breaking rocker arm winding machine on the top of a cargo according to claim 1, wherein the film frame assembly comprises a turntable, a second connecting frame, a cross rod, a second linear guide rail and a film frame body, the cross beam at the top of the portal frame is fixedly connected with a mounting plate, the inner ring of the turntable is connected with a first bearing, the top of the first bearing is connected with the mounting plate, the bottom of the turntable is connected with the second connecting frame, the bottom of the second connecting frame is fixedly connected with the middle part of the cross rod, one end of the cross rod is connected with the second linear guide rail, the film frame body longitudinally moves along the second linear guide rail, the outer ring of the turntable is provided with a toothed ring, the toothed ring is meshed with a first gear, the first gear is connected with the output end of a turntable motor, the turntable motor is fixedly connected with the mounting plate, and the bearing rod passes through the turntable and the cross rod and coincides with the rotation center of the turntable and the cross rod.
3. The film breaking rocker arm winding machine on the top of a cargo according to claim 1, wherein the driving mechanism is a first gear-rack linear module and comprises an automatic film breaking driving motor, a first rack and a second gear, the automatic film breaking driving motor is fixed on the first bracket, the first rack is fixed on the side surface of the bearing rod, an output shaft of the automatic film breaking driving motor is connected with the second gear, and the second gear is meshed with the first rack.
4. The film breaking rocker arm winding machine on the top of a cargo according to claim 1, wherein the film breaking mechanism further comprises a second rack and pinion linear module, the second rack and pinion linear module comprises an upper film breaking movement driving motor, a second rack, a third gear and a third linear guide rail, the upper film breaking movement driving motor is fixed on the second support, one end of the second rack is connected with the first connecting frame, the third linear guide rail is fixed on the second support, the second rack slides along the third linear guide rail, the output end of the upper film breaking movement driving motor is connected with the third gear, and the third gear is meshed with the second rack.
5. The film breaking rocker arm winding machine on the top of cargoes according to claim 1, wherein the pressure plate is movably connected with the bearing rod through a telescopic cylinder.
6. The film breaking rocker arm winding machine on top of cargoes according to claim 1, wherein the first connecting frame has an F-shaped structure, and the baffle is coaxially arranged with the rotation shaft of the swing arm.
CN202321873114.8U 2023-07-17 2023-07-17 Film breaking rocker arm winding machine on top of goods Active CN220483651U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321873114.8U CN220483651U (en) 2023-07-17 2023-07-17 Film breaking rocker arm winding machine on top of goods

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321873114.8U CN220483651U (en) 2023-07-17 2023-07-17 Film breaking rocker arm winding machine on top of goods

Publications (1)

Publication Number Publication Date
CN220483651U true CN220483651U (en) 2024-02-13

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ID=89837327

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321873114.8U Active CN220483651U (en) 2023-07-17 2023-07-17 Film breaking rocker arm winding machine on top of goods

Country Status (1)

Country Link
CN (1) CN220483651U (en)

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