The utility model content
The technical matters that the utility model solves provides a kind of automatic film transmitting mechanism of carrying film for storage battery production process for the cluster coating.
The utility model solves its technical matters and adopts following technical scheme: a kind of film feeding mechanism of flaker, comprise the packaging film feeding device, one side of described packaging film feeding device is provided with the support lamina membranacea of support film, described support lamina membranacea is provided with the coating mouth, and described packaging film feeding device comprises the second actuating device that the first actuating device, promotion train wheel bridge and the lower plate transverse reciprocating of train wheel bridge, lower plate, driving train wheel bridge and lower plate relative motion move.
Further technical scheme is: described packaging film feeding device also comprises support, and described support comprises top panel and base plate, is provided with column between described top panel and the base plate.
Further technical scheme is: described the second actuating device is the second cylinder.
Further technical scheme is: described film feeding mechanism also comprises guide rail, and described base plate is provided with slide block, and described slide block connects described guide rail.
Further technical scheme is: described top panel below arranges described train wheel bridge, and described train wheel bridge below arranges described lower plate, and described train wheel bridge is connected described column with lower plate.
Further technical scheme is: described the first actuating device is the first cylinder, and described base plate is provided with through hole, and described the second cylinder passes described through hole and connects described lower plate.
Further technical scheme is: be provided with static sheet and lower static sheet between described train wheel bridge and the lower plate.
Further technical scheme is: described top panel is provided with cutting membrane knife, and described lower plate is provided with cuts cutter under the film.
Further technical scheme is: described support lamina membranacea is provided with the friction sponge.
Further technical scheme is: the opposite side of described packaging film feeding device is provided with the guide piece that the guiding film enters the packaging film feeding device.
The beneficial effects of the utility model are: this mechanism drives mutually mobile clamping films of train wheel bridge and lower plate by the first actuating device, drives train wheel bridge by the second actuating device again and lower plate moves laterally to support lamina membranacea top; Then the first actuating device driving train wheel bridge and lower plate unclamp, and the second actuating device drives train wheel bridge and lower plate recession, and film is freely dropped on the support lamina membranacea.
The specific embodiment
With reference to figure 1 and Fig. 2, shown in the film feeding mechanism of a kind of flaker of the utility model, comprise packaging film feeding device 1, one side of described packaging film feeding device 1 is provided with the support lamina membranacea 2 of support film, described support lamina membranacea 2 is provided with coating mouth 21, and described packaging film feeding device 1 comprises train wheel bridge 11, lower plate 12, drives the second actuating device 32 that the first actuating device 31 of train wheel bridge 11 and lower plate 12 relative motions, promotion train wheel bridge 11 and lower plate 12 transverse reciprocatings move.
Described packaging film feeding device 1 also comprises support, and described support comprises top panel 51 and base plate 52, and the column that is provided with 53, four rectangular arrays of column between described top panel 51 and the base plate 52 connects and fixedly top panel and base plate; Described support also can be a frame type frame, and described support plays the effect that connects and support train wheel bridge and lower plate, and connects the second actuating device.
Described the second actuating device 32 is the second cylinder, and the transverse reciprocating that the second cylinder connection frame 4 and base plate 52, the second cylinders promotion base plate drive frame simultaneously moves.
Shown in frame 4 be provided with guide rail 13, described base plate 52 is provided with slide block 14, described slide block 14 connects described guide rail 13, under the driving of the second actuating device 32, support by the slide block on the base plate along the guide rail transverse shifting, guide rail guaranteed Moving linearity and shift position accurately, can not produce skew and collide the support lamina membranacea.
Described top panel 51 belows arrange train wheel bridge 11, and described train wheel bridge 11 belows arrange lower plate 12, and described train wheel bridge 11 is connected with lower plate and is connected described column 53 and can move along column.
Described the first actuating device 31 is the first cylinder, and described base plate 52 is provided with through hole, and described the first cylinder passes described through hole and connects described lower plate 12; Can adopt the first actuating device to drive train wheel bridge, or drive train wheel bridge simultaneously and lower plate moves mutually.
Be provided with static sheet 61 and lower static sheet 62 between described train wheel bridge 11 and the lower plate 12, described upper static sheet 61 adhesion train wheel bridges 11, the described lower plate 12 of described lower static sheet 62 adhesions, adopt static sheet gripping film, when unclamping recession, film can not adhere on the static sheet, and along with the static sheet is dropped back together, guarantees that film can freely be fallen to support on the lamina membranacea; Perhaps can smear electrostatic material at the panel of train wheel bridge and lower plate, can serve the same role.
Described top panel 51 is provided with cutting membrane knife 71 at film delivery port one end, described lower plate 12 be provided with cutting membrane knife 71 suitable cut cutter 72 under the film, when the first actuating device 31 promotes lower plate 72 risings, top panel and lower plate are mutually close, so that cutting membrane knife and cut under the film cutter engagement and cut off film.
Described support lamina membranacea 2 is provided with friction sponge 22, the film sticking friction sponge that falls from the packaging film feeding device, so film can not drop from the support lamina membranacea because of the interference of vibrations, wind or other object.
The opposite side of described packaging film feeding device 1 is provided with the guide piece 8 that the guiding film enters packaging film feeding device 1, and described guide piece is the twin-roll machine structure; Be the whole floor area of reducing mechanism, so film volume generally is located at top or the below of this film feeding mechanism, so film is rolled onto from film and needs commutation between the packaging film feeding device, for protective film arranges guide piece.
Those skilled in the art can make various changes and distortion to the utility model after knowing principle of the present utility model, only otherwise break away from spirit of the present utility model, all should belong to the defined scope of the utility model claims.