Color film patch leveling device
Technical Field
The utility model relates to the technical field of color film processing, in particular to a color film patch leveling device.
Background
The PVC color film is widely applied to the fields of furniture, decorative materials, electrical appliance shells and the like in rich colors, the quality of the PVC color film patch directly influences the appearance and performance of a product in the fields of application, the high-quality patch has the characteristics of flatness, no bubbles, no wrinkles and the like, so that the beauty and durability of the product are ensured, along with the continuous improvement of the quality and appearance requirements of consumers and the large-scale and automatic trend of industrial production, the efficient and accurate PVC color film patch flattening device is urgently needed, the production efficiency is improved while the quality of the patch is ensured, the production cost is reduced, and the market demand of the high-quality PVC color film patch product is met.
The prior color film patch flattening device mainly comprises a platform, a flattening system and a driving system, and in operation, a color film to be flattened is placed on the platform, is limited and fixed, then the flattening system is contacted with the color film, and is controlled to be flattened and compacted through the driving system.
The current various membrane paster leveling device can accomplish basic leveling work, but when the stop device on the platform presses the various membrane paster, can lead to the side of various membrane paster upwards to loosen, influence leveling work's efficiency to when leveling board and various membrane paster width disagreement, can make various membrane paster level incompletely and to lead to the fact unnecessary wearing and tearing to leveling board, reduce work efficiency, increase working cost, for this proposes a various membrane paster leveling device and solves above-mentioned problem.
Disclosure of utility model
In order to make up for the defects, the utility model provides a color film patch leveling device, which aims to solve the problem that the side edge of a color film patch is loosened upwards due to a limiting device in the prior art, and the leveling work efficiency is affected.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a color film paster leveling device, includes platform and extension board, the top fixedly connected with fixed bolster of platform, the top fixedly connected with spring one of fixed bolster, the top fixedly connected with holding down plate one of spring one, the bottom fixedly connected with fixed plate of holding down plate one, fixed plate sliding connection is in the inside of fixed bolster, the side rotation of fixed plate is connected with the cylinder, the side fixedly connected with motor of fixed bolster, the cylinder fixedly connected with is in the output of motor, the side mounting of fixed bolster has the leveling subassembly for level the color film paster on the platform;
As a further description of the above technical solution:
The leveling assembly comprises a track column, the track column is fixedly connected to the side face of the fixed support, a connecting plate is connected to the outer side of the track column in a sliding mode, a connecting rod is connected to the inner side of the connecting plate in a sliding mode, a lower pressing plate II is fixedly connected to the top of the connecting rod, and a leveling plate is fixedly connected to the bottom of the connecting rod;
As a further description of the above technical solution:
The side face of the fixed support is fixedly connected with a telescopic cylinder, and the output end of the telescopic cylinder is fixedly connected to the side face of the connecting plate;
As a further description of the above technical solution:
The inner part of the leveling plate is fixedly connected with a splicing shell, the inner part of the splicing shell is fixedly connected with a first spring telescopic rod and a second spring telescopic rod, a supporting block is arranged on the front side of the first spring telescopic rod, a clamping block is arranged on the front side of the second spring telescopic rod, a rotating column is fixedly connected with the inner part of the splicing shell, the clamping block is rotationally connected to the outer side of the rotating column, and a sliding block is slidingly connected to the inner part of the splicing shell;
As a further description of the above technical solution:
the side surface of the expansion board is fixedly connected with a splicing block, a clamping groove is formed in the side surface of the splicing block, and the clamping block and the clamping groove are mutually clamped;
As a further description of the above technical solution:
A sliding groove is formed in the side face of the splicing shell, and the splicing block is connected in the sliding groove in a sliding mode;
As a further description of the above technical solution:
the bottom of the second lower pressing plate is fixedly connected with a second spring, and the bottom of the second spring is fixedly connected to the top of the connecting plate;
As a further description of the above technical solution:
The front side fixedly connected with of sliding block presses the piece for control sliding block presses the fixture block.
The utility model has the following beneficial effects:
1. According to the utility model, the first lower pressing plate is tensioned through the first spring, the fixed plate and the roller connected with the first lower pressing plate are pressed downwards, the color film patch on the platform is pressed, and the motor drives the roller to rotate, so that the loose side edge of the color film patch is tensioned and smoothed, and the efficiency of leveling work is greatly improved.
2. According to the utility model, the first spring expansion and clamping block is used for clamping the clamping groove of the splicing block, so that the splicing block is fixed in the splicing shell, and then the function of splicing and fixing the expansion plate is realized through the matching of the second spring expansion rod and the supporting block, so that unnecessary abrasion to the leveling plate is reduced, and the cost is reduced.
Drawings
Fig. 1 is a schematic perspective view of a color film patch leveling device provided by the utility model;
Fig. 2 is a schematic structural diagram of an expansion board mechanism of the color film patch flattening device provided by the utility model;
Fig. 3 is a schematic cross-sectional view of a splicing mechanism of a color film patch flattening device provided by the utility model.
Legend description:
1. A platform; 2, a fixed bracket, 3, a first lower pressing plate, 4, a fixed plate, 5, a roller, 6, a motor, 7, a first spring, 8, a track column, 9, a connecting plate, 10, a connecting rod, 11, a second lower pressing plate, 12, a leveling plate, 13, a splice shell, 14, a first spring expansion link, 15, a supporting block, 16, a second spring expansion link, 17, a clamping block, 18, a rotating column, 19, a sliding block, 20, a pressing block, 21, an expansion plate, 22, a splice block, 23, a clamping groove, 24, a sliding groove, 25, a second spring, 26 and an expansion cylinder.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, in one embodiment of the present utility model, a color film patch flattening device includes a platform 1 and an expansion board 21, wherein a fixing bracket 2 is fixedly connected to the top of the platform 1, and the fixing bracket 2 is used to connect with a component of a pressing mechanism. The top of the fixed support 2 is fixedly connected with a first spring 7, the top of the first spring 7 is fixedly connected with a first lower pressing plate 3, and downward pressure is given to the first lower pressing plate 3 by using the first spring 7. The bottom fixedly connected with fixed plate 4 of holding down plate one 3, fixed plate 4 sliding connection is in the inside of fixed bolster 2, and the side rotation of fixed plate 4 is connected with cylinder 5, through the holding down force of holding down plate one 3, makes the color film paster on the fixed platform 1 of cylinder 5. The side fixedly connected with motor 6 of fixed bolster 2, cylinder 5 fixed connection is at the output of motor 6, and the side of smooth various membrane paster is smoothed in the rotation of 5 rotations of motor 6 drive cylinder. The side face of the fixed support 2 is provided with a leveling component for leveling the color film patch on the platform 1.
Referring to fig. 1-3, the leveling component comprises a track column 8, the track column 8 is fixedly connected to the side face of the fixed support 2, a connecting plate 9 is slidably connected to the outer side of the track column 8, and the connecting plate 9 moves on the platform 1 to level the color film patch through the track of the track column 8 with the leveling component. The inside sliding connection of connecting plate 9 has connecting rod 10, and the top fixedly connected with holding down plate two 11 of connecting rod 10, the bottom fixedly connected with of connecting rod 10 levels board 12, lifts up level board 12 through control holding down plate two 11, can put into the below of level board 12 with the various membrane paster. The side fixedly connected with flexible cylinder 26 of fixed bolster 2, the output fixed connection of flexible cylinder 26 is in the side of connecting plate 9, and through flexible cylinder 26 drive connecting plate 9 removal, realizes smooth function. The inside fixedly connected with splice shell 13 of leveling board 12, the inside fixedly connected with spring telescopic link 14 and spring telescopic link two 16 of splice shell 13, supporting shoe 15 is installed to the front side of spring telescopic link 14, extrudes supporting shoe 15 through spring telescopic link 14, fixed splice piece 22. The clamping block 17 is installed on the front side of the second spring telescopic rod 16, the rotary column 18 is fixedly connected to the inside of the splice shell 13, the clamping block 17 is rotationally connected to the outer side of the rotary column 18, the splice block 22 slides inwards, the clamping block 17 is extruded to rotate, and the splice block 22 enters the inside of the splice shell 13. The inside sliding connection of splice shell 13 has slider 19, and slider 19 promotes fixture block 17, extrudees spring telescopic link two 16, and fixture block 17 keeps away from splice block 22, makes expansion plate 21 can break away from splice shell 13. The side fixedly connected with splice block 22 of extension board 21, draw-in groove 23 has been seted up to the side of splice block 22, and fixture block 17 and the mutual joint of draw-in groove 23 pass through fixture block 17 fixed slot 23, and then realize the function of splice extension board 21.
Referring to fig. 2 and 3, a chute 24 is formed in a side surface of the splice case 13, and a splice block 22 is slidably connected to the inside of the chute 24, and the splice block 22 enters the inside of the splice case 13 through the chute 24. The bottom of the lower pressing plate II 11 is fixedly connected with a spring II 25, the bottom of the spring II 25 is fixedly connected to the top of the connecting plate 9, and the lower pressing plate II 11 is tensioned through the spring II 25, so that the leveling plate 12 and the expansion plate 21 can be tightly attached to the color film patch to perform leveling work. The front side of the sliding block 19 is fixedly connected with a pressing block 20 for controlling the sliding block 19 to press the clamping block 17.
The color film patch is put on a platform 1 by lifting a first lower pressing plate 3 and a second lower pressing plate 11, loosening the first lower pressing plate 3 and the second lower pressing plate 11, pressing the color film patch by a roller 5 and a leveling plate 12, starting a motor 6, driving the roller 5 to rotate outwards, tensioning the loose side edge of the color film patch, selecting an expansion plate 21 suitable for the width of the color film patch, inserting a splicing block 22 into a chute 24, extruding a clamping block 17 by the splicing block 22 to rotate, enabling the splicing block 22 to enter a splicing shell 13, clamping the clamping block 17 into a clamping groove 23 of the splicing block 22 through the support of a spring telescoping rod 16 when the splicing block 22 contacts a supporting block 15, fixing the position of the splicing block 22 by matching with the first spring telescoping rod 14 and the supporting block 15, completing the work of splicing the expansion plate 21, starting a telescoping cylinder 26 to move a connecting plate 9, driving the leveling plate 12 and the expansion plate 21 to perform leveling work, and only needing to press a pressing block 20 when the expansion plate 21 needs to be removed, enabling the sliding block 19 to extrude the clamping block 17 to rotate and separate from the clamping block 23.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.