阅读说明：本技术 再生胶片自动覆膜包装机 (Automatic film-covering packaging machine for regenerated film ) 是由 田明旭 李佳 郑振宇 岳世江 李新海 裴海亮 于 2020-03-24 设计创作，主要内容包括：本发明公开了再生胶片自动覆膜包装机,它是在一台胶片输送定位机的前端间隔配合安装有一台覆膜包装机,在胶片输送定位机的出料端两侧机架上向上安装有一个气动控制的龙门架型挡板,在胶片输送定位机上面安装有与龙门架型挡板平齐的链条辊筒传送机构,在胶片输送定位机的辊筒之间从下面机架上向上安装有一个能使胶片升降的气动控制滚轮机构,在包装机的辊筒输送机前面的两个辊筒之间安装有电加热封装板,在包装机前端的一个辊筒两端于机架上安装有一个向上顶起下薄膜的支撑轮,在支撑轮前面的机架上安装有用来热熔粘接上下薄膜的热风枪,在铰链弹簧架的后侧上下薄膜之间安装有一个光电传感器。使用本装置大大减轻了劳动强度,提高了工作效率。(The invention discloses an automatic film-covering packaging machine for reclaimed films, which is characterized in that a film-covering packaging machine is arranged at the front end of a film conveying and positioning machine at intervals in a matching way, a pneumatically controlled gantry type baffle is upwards arranged on the machine frames at the two sides of the discharge end of the film conveying and positioning machine, a chain roller conveying mechanism which is flush with the gantry type baffle is arranged on the film conveying and positioning machine, a pneumatic control roller mechanism which can lift the film is arranged between the rollers of the film conveying and positioning machine from the lower part of the machine frame to the upper part, an electric heating packaging plate is arranged between two rollers in front of a roller conveyor of the packaging machine, a supporting wheel which jacks up a lower film is arranged on a frame at two ends of one roller at the front end of the packaging machine, a hot air gun for hot melt bonding of the upper film and the lower film is installed on the machine frame in front of the supporting wheel, and a photoelectric sensor is installed between the upper film and the lower film on the rear side of the hinge spring frame. The device greatly reduces the labor intensity and improves the working efficiency.)

1. Automatic tectorial membrane packagine machine of reclaimed rubber piece, its characterized in that: the film covering and packaging machine is characterized in that a film covering and packaging machine is arranged at the front end of a film conveying and positioning machine in a spaced fit mode, a pneumatic control gantry type baffle plate is upwards arranged on racks on two sides of the discharge end of the film conveying and positioning machine, a chain roller conveying mechanism which is flush with the gantry type baffle plate is arranged on the film conveying and positioning machine, a pneumatic control roller mechanism capable of lifting a film is arranged between rollers of the film conveying and positioning machine from the lower rack upwards, a transverse roller is arranged on the roller mechanism, a pneumatic control pushing baffle plate is arranged on the side face of the rack of the roller conveyor, a film lower support is arranged on the rack below the feed end of the packaging machine, a door-shaped frame is arranged on the racks on two sides of the roller conveyor belt of the packaging machine upwards at the feed end, a film upper support is arranged on the top of the door-shaped frame in a backwards extending mode, and a cylinder lifting mechanism is arranged downwards in front, the electric heating packaging plate is installed at the lower end of an air cylinder telescopic rod, the electric heating packaging plate is installed between two rollers in front of a roller conveyor of the packaging machine, a supporting wheel which upwards jacks up a lower film is installed at two ends of a roller at the front end of the packaging machine on a rack, a hinge spring frame is installed at two sides of the rack behind the film supporting wheel, a film pressing wheel is installed on the hinge spring frame, a hot air gun for hot-melting and bonding the upper film and the lower film is installed on the rack in front of the supporting wheel, and a photoelectric sensor is installed between the upper film and the lower film on the rear side of the hinge spring frame.

Technical Field

The invention relates to packaging equipment, in particular to a packaging machine which is suitable for full-automatically coating films on the front and the side surfaces of a reclaimed rubber sheet after the reclaimed rubber is kneaded.

Background

During the kneading production process of the regenerated rubber sheets, firstly, the desulfurized rubber powder is repeatedly kneaded by a kneading machine, then refining and discharging are carried out, and each discharged rubber sheet needs to be coated with a plastic film for packaging so as to prevent the rubber sheets from being mutually bonded and polluting the environment, and the transportation and the storage are convenient. At present, each piece of film is manually carried to a platform for film covering and packaging after being discharged; the existing automatic film laminating machine can only carry out front film laminating, so that the whole film laminating of the film including side film laminating cannot be realized, and the external crown of the film after film laminating and packaging cannot be ensured to be regular. The film formed after refining is soft, easy to adhere and high in elasticity, and when the film is transmitted to a film covering position, the film cannot be accurately positioned, automatic film covering packaging cannot be really realized, manual auxiliary operation is needed, and the film can be normally operated after being accurately positioned on a film covering packaging machine.

Disclosure of Invention

The invention aims to provide an automatic film laminating and packaging machine for reclaimed films, which can automatically convey and position and automatically laminate and package films from the front and the side.

The technical scheme of the invention is completed in the following way, and is characterized in that: the film covering and packaging machine is characterized in that a film covering and packaging machine is arranged at the front end of a film conveying and positioning machine in a spaced fit mode, a pneumatic control gantry type baffle plate is upwards arranged on racks on two sides of the discharge end of the film conveying and positioning machine, a chain roller conveying mechanism which is flush with the gantry type baffle plate is arranged on the film conveying and positioning machine, a pneumatic control roller mechanism capable of lifting a film is arranged between rollers of the film conveying and positioning machine from the lower rack upwards, a transverse roller is arranged on the roller mechanism, a pneumatic control pushing baffle plate is arranged on the side face of the rack of the roller conveyor, a film lower support is arranged on the rack below the feed end of the packaging machine, a door-shaped frame is arranged on the racks on two sides of the roller conveyor belt of the packaging machine upwards at the feed end, a film upper support is arranged on the top of the door-shaped frame in a backwards extending mode, and a cylinder lifting mechanism is arranged downwards in front, the electric heating packaging plate is installed at the lower end of an air cylinder telescopic rod, the electric heating packaging plate is installed between two rollers in front of a roller conveyor of the packaging machine, a supporting wheel which upwards jacks up a lower film is installed at two ends of a roller at the front end of the packaging machine on a rack, a hinge spring frame is installed at two sides of the rack behind the film supporting wheel, a film pressing wheel is installed on the hinge spring frame, a hot air gun for hot-melting and bonding the upper film and the lower film is installed on the rack in front of the supporting wheel, and a photoelectric sensor is installed between the upper film and the lower film on the rear side of the hinge spring frame.

By using the device, the manual carrying labor after refining and discharging is cancelled, the manual correction and positioning and the film covering from two sides are cancelled, the labor intensity is greatly reduced, the working efficiency is improved, and the outer crown regularity of the packaging film is also ensured.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Detailed Description

The embodiment is described in detail by combining the attached drawings, a film covering packing machine 7 is arranged at the front end of a film conveying and positioning machine 1 in a spaced fit mode, a pneumatically controlled gantry type baffle 4 is upwards arranged on the machine frames at the two sides of the discharging end of the film conveying and positioning machine, a chain roller conveying mechanism 2 which is flush with the gantry type baffle is arranged on the film conveying and positioning machine, a pneumatically controlled roller mechanism 5 which can lift a film is arranged between rollers of the film conveying and positioning machine from the machine frame below to the upwards, a transverse roller 3 is arranged on the roller mechanism, a pneumatically controlled pushing baffle 6 is arranged on the side surface of the machine frame of the roller conveyor, a film lower support 9 is arranged on the machine frame below the feeding end of the packing machine, a door-shaped frame 10 is arranged on the machine frames at the two sides of the roller conveying belt 8 of the packing machine in the upwards at the feeding end, and a film upper support 11 is arranged at the top of the door-, an air cylinder lifting mechanism 12 is downwards arranged in front of a door-shaped frame, an electric heating packaging plate 13 is arranged at the lower end of an expansion rod of an air cylinder, an electric heating packaging plate 14 is arranged between two rollers in front of a roller conveyor of the packaging machine, a supporting wheel 16 which upwards jacks up a lower film is arranged on a rack at two ends of a roller at the front end of the packaging machine, a hinge spring frame 19 is arranged at two sides of the rack behind the film supporting wheel, a film pressing wheel 17 is arranged on the hinge spring frame, a hot air gun 18 for hot melting and bonding the upper film and the lower film is arranged on the rack in front of the supporting wheel, and a photoelectric sensor 15 is arranged between the upper film and the lower film at the rear side of the hinge spring.

When the device is used, the feeding end of a film conveying and positioning machine of the device is close to the discharging end of the automatic weighing and discharging machine, so that regenerated films sequentially and longitudinally move one by one onto a roller of the film conveying and positioning machine, the device is used for correcting and positioning the full-automatic film covering and packaging one by one, when the films are longitudinally conveyed to be level with a gantry type baffle, a lifting roller mechanism rises, a roller jacks up the films, the baffle which is arranged on the side face of a rack and pneumatically controlled at the moment transversely pushes the films to a specified position, then the gantry type baffle is lifted up by an automatic control program, and meanwhile, the lifting roller mechanism descends the films, and the films longitudinally enter a full-automatic film covering and packaging program to carry out front and side film covering and packaging. The manpower resource is greatly saved, the working efficiency is improved, the cost is reduced, and the pollution is avoided.