Glue smearing device for card protecting film production

Abstract

The utility model discloses a glue smearing device for card protecting film production, which belongs to the technical field of card protecting film production and comprises a device body. The conveying assembly is located in the inner cavity of the equipment body, and the conveying assembly is located on the right side of the flattening assembly; the flattening assemblies are located on the two sides of the equipment body, and the flattening assemblies are located on the inclined lower portion of the spraying assembly; and the spraying assembly is located above the equipment body, and the spraying assembly is located above the conveying assembly. When a worker places a material and makes the plane of the material uneven, a second motor is started, an output shaft of the second motor drives a first threaded rod to rotate so that a first moving block can move up and down, a top block is arranged on the first moving block, and when the first moving block moves upwards to a certain height, the first moving block can move up and down. And the effect that the conveying belt is jacked up by the jacking block to flatten the materials is achieved, and the first moving block is stopped when moving through the limiting ring on the first threaded rod, so that the effect that the first moving block stops moving is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the protection card film production technical field, concretely relates to a glue smearing device for protection card film production. BACKGROUND

[0002] The protection card film, also called the overglued film, is a high-grade sheet packaging material made of polyester film as a substrate, single sheet uniformly coated with adhesive, and then processed by special processing, which is widely used for the storage and protection of various sheet materials such as ID cards, historical data, photos, pictures, etc. The sheet material after plastic packaging has excellent functions such as waterproof, anti-alteration, moisture-proof, mothproof, mildew-proof, corrosion resistance to general acid and alkali pool agents, etc., and is crisp and beautiful, with high transparency, not only beautiful but also improved brightness.

[0003] 1: The existing equipment usually places the material on the equipment manually, and the physical ability of the human body is limited, so that the speed of the workers will be reduced after a long time of work, affecting the work efficiency.

[0004] 2: The existing equipment does not have the function of flattening the wrinkled material, and usually the workers take it down to flatten it and then place it on the equipment for reprocessing. Some materials are not found by the workers in time, resulting in waste of material processing and waste of resources.

[0005] 3: The existing equipment does not have the function of processing materials of different sizes, which seriously affects the processing efficiency.

[0006] To solve the above problems, the glue smearing device for protection card film production is proposed in the application. CONTENT OF THE UTILITY MODEL

[0007] In view of the problems in the related art, the utility model provides a glue smearing device for protection card film production to overcome the above technical problems existing in the prior art.

[0008] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0009] A glue application device for producing protective film includes a device body; a conveying assembly located within the inner cavity of the device body and to the right of a leveling assembly; leveling assemblies located on both sides of the device body and diagonally below a spraying assembly; and a spraying assembly located above the device body and above the conveying assembly. The conveying assembly includes a first motor, a rotating rod, a roller, a groove, and a conveyor belt. The first motor is fixedly connected to one side of the device body, and the output shaft of the first motor is fixedly connected to the rotating rod, which is located within the inner cavity of the device body. The roller is fitted onto the outer circumference of the rotating rod and is fixedly connected to it. A groove is provided inside the roller, fitting the outer circumference of the rotating rod and adapting to it. The conveyor belt is fitted onto the outer circumference of the roller and is rotatably connected to it.

[0010] Preferably, the leveling assembly includes a second motor, a first threaded rod, a first moving block, a moving groove, a moving rod, a top block, and a limiting ring. The second motor is fixedly connected to the top of one side of the device body. The output shaft of the second motor is fixedly connected to the first threaded rod, and the first threaded rod is located inside the side wall of the device body. The first threaded rod is rotatably connected to the device body. The first moving block is sleeved on the outer circumference of the first threaded rod, and the first moving block is located inside the side wall of the device body. A moving groove is provided inside the first moving block. The moving groove is sleeved on the outer circumference of the first threaded rod, and the moving groove is adapted to the first threaded rod.

[0011] Preferably, a moving rod is fixedly connected to the side of the first moving block away from the equipment body, and the moving rod is located in the inner cavity of the conveyor belt. The top block is sleeved on the outer circumference of the moving rod, and the top block and the moving rod are fixedly connected. The top block is located in the inner cavity of the conveyor belt. The limiting ring is sleeved on the outer circumference of the first threaded rod, and the limiting ring and the first threaded rod are fixedly connected. The limiting ring is located above the first moving block.

[0012] Preferably, the spraying assembly includes a spraying plate, connecting rods, threaded holes, a limiting plate, a fixing plate, a third motor, a second threaded rod, a second moving block, a slot, a spraying block, a connecting slot, a spraying pipe, and a spray head. Multiple connecting rods are threadedly connected to the top of the equipment body, and threaded holes are provided at the bottom of the multiple connecting rods. The spraying plate is fixedly connected to the top of the connecting rods, and a limiting plate is fixedly connected to the bottom of the spraying plate. A fixing plate is also fixedly connected to the bottom of the spraying plate, and the fixing plate is located to the right of the limiting plate. A third motor is fixedly connected to the bottom of the fixing plate, and the output of the third motor... A second threaded rod is fixedly connected to the shaft, and the second threaded rod is located in the inner cavity of the limiting plate. The second moving block is sleeved on the outer circumferential wall of the second threaded rod, and the second moving block and the second threaded rod are slidably connected. The second moving block has a slot inside, and the slot is sleeved on the outer circumferential wall of the second threaded rod and is adapted to the second threaded rod. A spraying block is fixedly connected to the bottom of the second moving block. A connecting groove is provided on one side of the spraying block. A spraying pipe is fixedly connected to the bottom of the spraying block. A spray nozzle is fixedly connected to the bottom of the spraying pipe, and the spray nozzle is located above the conveyor belt.

[0013] Preferably, a flow channel is provided on one side of the device body, and the conveying component is located in the flow channel. A support leg is fixedly connected to the bottom of the device body, and a slot is provided on the side surface of the device body.

[0014] In summary, the technical effects and advantages of this utility model are as follows:

[0015] 1. Before applying glue to the material, the worker places the material on the conveyor belt, starts the first motor, and the output shaft of the first motor drives the rotating rod to rotate. When the rotating rod rotates, it drives the roller to rotate. As the roller rotates, the conveyor belt moves, which solves the problem of time wasted by the worker manually placing the material and improves work efficiency.

[0016] 2: When the worker places materials and the material surface is uneven, the second motor is started. The output shaft of the second motor drives the first threaded rod to rotate. The rotation of the first threaded rod causes the first moving block to move up and down. The first moving block is equipped with a top block. When the first moving block moves up to a certain height, the top block lifts the conveyor belt and flattens the material. The limiting ring on the first threaded rod blocks the first moving block during movement, stopping the first moving block from moving.

[0017] 3: When the material adhesive is applied, the third motor is started. The output shaft of the third motor drives the second threaded rod to rotate, and the second moving block moves left and right. The adhesive is delivered into the spray pipe through the connecting groove, and then the material surface is coated by the nozzle. The range of the nozzle is changed by moving the second moving block, which is convenient for coating materials of different sizes. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is an exploded view of the conveying component of this utility model;

[0020] Figure 3 This is an exploded view of the paving component of this utility model;

[0021] Figure 4 This is a schematic diagram of the spraying assembly and equipment body structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the spraying assembly structure of this utility model;

[0023] Figure 6 This is an exploded structural diagram of the spraying component of this utility model.

[0024] In the picture:

[0025] 1. Equipment body; 2. Flow channel; 3. Conveying assembly; 301. First motor; 302. Rotating rod; 303. Roller; 304. Cylindrical groove; 305. Conveyor belt; 4. Leveling assembly; 401. Second motor; 402. First threaded rod; 403. First moving block; 404. Moving groove; 405. Moving rod; 406. Top block; 407. Limiting ring; 5. Support leg; 6. Spraying assembly; 601. Spraying plate; 602. Connecting rod; 603. Threaded hole; 604. Limiting plate; 605. Fixing plate; 606. Third motor; 607. Second threaded rod; 608. Second moving block; 609. Groove; 610. Spraying block; 611. Connecting groove; 612. Spraying pipe; 613. Spray head; 7. Groove opening. Detailed Implementation

[0026] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0027] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] Reference Figures 1-6 A glue application device for producing protective film includes a device body 1; a conveying assembly 3 located inside the device body 1 and to the right of a leveling assembly 4; leveling assemblies 4 located on both sides of the device body 1 and diagonally below a spraying assembly 6; and a spraying assembly 6 located above the device body 1 and above the conveying assembly 3. The conveying assembly 3 includes a first motor 301, a rotating rod 302, a roller 303, a trough 304, and a conveyor belt 305, and is fixed to one side of the device body 1. A first motor 301 is connected, and the output shaft of the first motor 301 is fixedly connected to a rotating rod 302, which is located in the inner cavity of the equipment body 1. A roller 303 is sleeved on the outer circumference of the rotating rod 302, and the roller 303 and the rotating rod 302 are fixedly connected. A cylindrical groove 304 is provided inside the roller 303, and the cylindrical groove 304 is sleeved on the outer circumference of the rotating rod 302 and is adapted to the rotating rod 302. A conveyor belt 305 is sleeved on the outer circumference of the roller 303, and the conveyor belt 305 and the roller 303 are rotatably connected.

[0030] Furthermore, the leveling component 4 includes a second motor 401, a first threaded rod 402, a first moving block 403, a moving groove 404, a moving rod 405, a top block 406, and a limiting ring 407. The second motor 401 is fixedly connected to the top of one side of the equipment body 1. The output shaft of the second motor 401 is fixedly connected to the first threaded rod 402, and the first threaded rod 402 is located inside the side wall of the equipment body 1. The first threaded rod 402 is rotatably connected to the equipment body 1. The first moving block 403 is sleeved on the outer circumference of the first threaded rod 402, and the first moving block 403 is located inside the side wall of the equipment body 1. The moving groove 404 is provided inside the first moving block 403. The moving groove 404 is sleeved on the outer circumference of the first threaded rod 402, and the moving groove 404 is adapted to the first threaded rod 402. The design of the second motor 401, the first threaded rod 402, and the first moving block 403 is intended to allow the second motor 401 to drive the first threaded rod 402 to rotate, thereby enabling the first moving block 403 to move up and down on the first threaded rod 402.

[0031] It is worth noting that a moving rod 405 is fixedly connected to the side of the first moving block 403 away from the equipment body 1, and the moving rod 405 is located in the inner cavity of the conveyor belt 305. A top block 406 is sleeved on the outer circumference of the moving rod 405, and the top block 406 is fixedly connected to the moving rod 405 and is located in the inner cavity of the conveyor belt 305. A limiting ring 407 is sleeved on the outer circumference of the first threaded rod 402, and the limiting ring 407 is fixedly connected to the first threaded rod 402 and is located above the first moving block 403. The design of the moving rod 405, the top block 406, and the limiting ring 407 is used so that the moving rod 405 moves synchronously when the first moving block 403 moves up and down, and the top block 406 moves when the moving rod 405 moves, thus flattening the material on the conveyor belt 305. The limiting ring 407 stops the moving rod 405 during movement.

[0032] It is worth noting that the spraying assembly 6 includes a spraying plate 601, connecting rods 602, threaded holes 603, a limiting plate 604, a fixing plate 605, a third motor 606, a second threaded rod 607, a second moving block 608, a slot 609, a spraying block 610, a connecting groove 611, a spraying pipe 612, and a spray nozzle 613. Multiple connecting rods 602 are threadedly connected to the top of the equipment body 1. Threaded holes 603 are provided at the bottom of the multiple connecting rods 602. The spraying plate 601 is fixedly connected to the top of the connecting rods 602. The limiting plate 604 is fixedly connected to the bottom of the spraying plate 601, and the fixing plate 605 is fixedly connected to the bottom of the spraying plate 601, with the fixing plate 605 located to the right of the limiting plate 604. The third motor 606 is fixedly connected to the bottom of the fixing plate 605. The output shaft of the third motor 606 is fixedly connected to the second threaded rod 607, and the second threaded rod 607 is located in the inner cavity of the limiting plate 604. The second moving block 608 is sleeved on the outer circumferential wall of the second threaded rod 607, and the second moving block 608 and the second threaded rod 607 are slidably connected. The interior of the second moving block 608 is provided with a slot 609, and the slot 609 is sleeved on the outer circumferential wall of the second threaded rod 607, and the slot 609 is adapted to the second threaded rod 607. The bottom of the second moving block 608 is fixedly connected to a spraying block 610. One side of the spraying block 610 is provided with a connecting groove 611. The bottom of the spraying block 610 is fixedly connected to a spraying pipe 612, and the bottom of the spraying pipe 612 is fixedly connected to a nozzle 613, and the nozzle 613 is located above the conveyor belt 305. The design of the spraying plate 601, connecting rod 602, threaded hole 603, limiting plate 604, fixing plate 605, third motor 606, second threaded rod 607, second moving block 608, slot 609, spraying block 610, connecting slot 611, spraying pipe 612, and nozzle 613 is used to fix the spraying plate 601 and the equipment body 1 together via the connecting rod 602, and to move the second moving block 608 along the limiting plate 604 at the bottom of the spraying plate 601. The material moves along a trajectory. The third motor 606 is fixed to the bottom of the spray plate 601 by the fixing plate 605. The third motor 606 drives the second threaded rod 607 to rotate, causing the second moving block 608 to move. The bottom of the second moving block 608 is equipped with a spray block 610, which realizes the effect of applying glue to the material. The spray block 610 is equipped with a connecting groove 611, which sends the glue to the spray pipe 612. The material is then applied by the nozzle 613.

[0033] It is worth noting that a flow channel 2 is provided on one side of the equipment body 1, and the conveying component 3 is located in the flow channel 2. A support leg 5 is fixedly connected to the bottom of the equipment body 1, and a slot 7 is provided on the side surface of the equipment body 1. The design of the flow channel 2, the support leg 5, and the slot 7 is used to collect the material processed by the conveyor belt 305 through the flow channel 2, to fix the equipment body 1 to the ground through the support leg 5, and to view the top block 406 through the slot 7 to facilitate observation of whether the material is flat.

[0034] The models of the devices or equipment mentioned in this article are as follows:

[0035] The model number of the first motor 301 can be: YE3-100;

[0036] The model of the second motor 401 can be: YE3-25;

[0037] The model number of the third motor 606 can be: YE3-300.

[0038] Working principle:

[0039] 1. Before applying glue to the material, the worker places the material on the conveyor belt 305 and starts the first motor 301. The output shaft of the first motor 301 drives the rotating rod 302 to rotate. When the rotating rod 302 rotates, it drives the roller 303 to rotate. As the roller 303 rotates, the conveyor belt 305 moves, which solves the time spent by the worker manually placing the material and improves the work efficiency.

[0040] 2: When the worker places materials and the material surface is uneven, the second motor 401 is started. The output shaft of the second motor 401 drives the first threaded rod 402 to rotate. The rotation of the first threaded rod 402 causes the first moving block 403 to move up and down. The first moving block 403 is provided with a top block 406. When the first moving block 403 moves up to a certain height, the top block 406 lifts the conveyor belt 305 to flatten the material. The limiting ring 407 on the first threaded rod 402 blocks the first moving block 403 during its movement, thus stopping the first moving block 403 from moving.

[0041] 3: When the material adhesive is applied, the third motor 606 is started. When the output shaft of the third motor 606 drives the second threaded rod 607 to rotate, the second moving block 608 moves. By setting a limit plate 604, the second moving block 608 moves along the trajectory of the limit plate 604. The adhesive is delivered to the spray pipe 612 through the connecting groove 611. Then, the material surface on the conveyor belt 305 is coated through the nozzle 613. The range of the nozzle 613 is changed by moving the second moving block 608, which is suitable for coating materials of different sizes.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An adhesive application device for producing protective film, characterized in that, Equipment body (1); The conveying assembly (3) is located in the inner cavity of the equipment body (1) and is located to the right of the leveling assembly (4); The leveling component (4) is located on both sides of the equipment body (1), and the leveling component (4) is located diagonally below the spraying component (6); The spraying assembly (6) is located above the equipment body (1) and above the conveying assembly (3); The conveying assembly (3) includes a first motor (301), a rotating rod (302), a roller (303), a trough (304), and a conveyor belt (305). The first motor (301) is fixedly connected to one side of the equipment body (1). The output shaft of the first motor (301) is fixedly connected to the rotating rod (302), and the rotating rod (302) is located in the inner cavity of the equipment body (1). The roller (303) is sleeved on the rotating rod (305). 2) The outer circumferential wall of the roller (303) and the rotating rod (302) are fixedly connected. The roller (303) has a groove (304) inside, and the groove (304) is fitted onto the outer circumferential wall of the rotating rod (302). The groove (304) and the rotating rod (302) are adapted to each other. The conveyor belt (305) is fitted onto the outer circumferential wall of the roller (303), and the conveyor belt (305) and the roller (303) are rotatably connected.

2. The adhesive application device for producing protective film according to claim 1, characterized in that, The leveling assembly (4) includes a second motor (401), a first threaded rod (402), a first moving block (403), a moving groove (404), a moving rod (405), a top block (406), and a limiting ring (407). The second motor (401) is fixedly connected to the top of one side of the equipment body (1). The output shaft of the second motor (401) is fixedly connected to the first threaded rod (402), and the first threaded rod (402) is located inside the side wall of the equipment body (1). The first threaded rod (402) is rotatably connected to the equipment body (1). The first moving block (403) is sleeved on the outer circumference of the first threaded rod (402) and the first moving block (403) is located inside the side wall of the equipment body (1). The first moving block (403) is provided with a moving groove (404) inside. The moving groove (404) is sleeved on the outer circumference of the first threaded rod (402) and the moving groove (404) is adapted to the first threaded rod (402).

3. The adhesive application device for producing protective film according to claim 2, characterized in that, The first movable block (403) is fixedly connected to a movable rod (405) on the side away from the equipment body (1), and the movable rod (405) is located in the inner cavity of the conveyor belt (305). The top block (406) is sleeved on the outer circumference of the movable rod (405), and the top block (406) is fixedly connected to the movable rod (405), and the top block (406) is located in the inner cavity of the conveyor belt (305). The limiting ring (407) is sleeved on the outer circumference of the first threaded rod (402), and the limiting ring (407) is fixedly connected to the first threaded rod (402), and the limiting ring (407) is located above the first movable block (403).

4. The adhesive application device for producing protective film according to claim 1, characterized in that, The spraying assembly (6) includes a spraying plate (601), connecting rods (602), threaded holes (603), a limiting plate (604), a fixing plate (605), a third motor (606), a second threaded rod (607), a second moving block (608), a slot (609), a spraying block (610), a connecting groove (611), a spraying pipe (612), and a nozzle (613). The top of the equipment body (1) is threaded with multiple connecting rods (602). The bottom of the connecting rod (602) is provided with a threaded hole (603). A spraying plate (601) is fixedly connected to the top of the connecting rod (602). A limiting plate (604) is fixedly connected to the bottom of the spraying plate (601), and a fixing plate (605) is fixedly connected to the bottom of the spraying plate (601). The fixing plate (605) is located to the right of the limiting plate (604). A third motor (606) is fixedly connected to the bottom of the fixing plate (605). The output shaft of the three motors (606) is fixedly connected to a second threaded rod (607), and the second threaded rod (607) is located in the inner cavity of the limiting plate (604). The second moving block (608) is sleeved on the outer circumferential wall of the second threaded rod (607), and the second moving block (608) and the second threaded rod (607) are slidably connected. The interior of the second moving block (608) is provided with a slot (609), and the slot (609) is sleeved on the second threaded rod (607). 7) The outer circumference of the groove (609) is adapted to the second threaded rod (607). The bottom of the second moving block (608) is fixedly connected to a spraying block (610). A connecting groove (611) is provided on one side of the spraying block (610). The bottom of the spraying block (610) is fixedly connected to a spraying pipe (612). The bottom of the spraying pipe (612) is fixedly connected to a nozzle (613), and the nozzle (613) is located above the conveyor belt (305).

5. The adhesive application device for producing protective film according to claim 1, characterized in that, A flow channel (2) is provided on one side of the device body (1), and the conveying component (3) is located in the flow channel (2). A support leg (5) is fixedly connected to the bottom of the device body (1), and a slot (7) is provided on the side surface of the device body (1).

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