Dust removal roller capable of replacing dust removal glue online and use method thereof

Abstract

The present invention discloses a dust removal roller capable of replacing dust removal glue online, comprising a roller body and a plurality of dust removal papers, the dust removal papers are rolled into a roll of paper with a center hole in the middle, and a plurality of paper roll racks are respectively arranged on the end faces at both ends of the roller body, and the paper roll racks at both ends of the roller body correspond to each other, and one of the two corresponding paper roll racks is set as an unwinding rack, and the other is set as a reeling rack, on which a paper roll is placed, and a rotating drum is rotatably sleeved on a fixed shaft on the reeling rack, and the rotating drum is driven to rotate by a micro motor. The dust removal roller capable of replacing dust removal glue online of the present invention can replace the dust removal glue online during the dust removal process of the dust removal roller, so that the dust removal roller can maintain the dust removal capacity for a long time without stopping the machine and replacing the dust removal glue manually. The production efficiency of the film material is improved, and the dust removal effect of the film material is ensured.

Description

Technical Field

[0001] The invention belongs to the technical field of dust removal rollers, and in particular relates to a dust removal roller capable of replacing dust removal glue online and a use method thereof. Background Art

[0002] During the production process of mold materials such as release films, dust removal rollers are required to remove dust from the surface of the film. Dust removal glue is provided on the dust removal roller, and the dust on the film material is removed by the stickiness of the dust removal glue, thereby achieving the purpose of dust removal. However, the dust removal glue on the dust removal roller needs to be replaced regularly, or its dust removal ability will gradually decrease. If it is not replaced in time, it will contaminate the film material. Existing film materials are generally produced online continuously, and the replacement of dust removal glue will inevitably require shutdown, affecting production efficiency. At the same time, when the type or batch of film materials changes, the time when the dust removal glue needs to be replaced varies. Stopping the machine to replace the dust removal glue according to the set time cannot guarantee the stability of the dust removal effect of the film material. Summary of the invention

[0003] In order to solve the above technical problems, the technical solution adopted by the present invention is: a dust removal roller capable of replacing dust removal glue online, comprising a roller body and a plurality of dust removal papers, the dust removal papers are rolled into a roll of paper with a center hole in the middle, and a plurality of paper roll racks are respectively arranged on the end surfaces at both ends of the roller body, the paper roll racks comprise a connecting rod fixedly connected to the roller body, a fixed shaft is connected to the connecting rod, and the fixed shafts are parallel to the end surfaces of the roller body, the paper roll racks at both ends of the roller body correspond to each other one by one, one of the two corresponding paper roll racks is set as a unwinding rack, and the other is set as a winding rack, a roll of paper is placed on the unwinding rack, one side of the roll of paper is provided with dust removal glue, the fixed shaft on the unwinding rack is movably inserted into the center hole of the corresponding roll of paper, a rotating drum is rotatably sleeved on the fixed shaft on the winding rack, the rotating drum is driven to rotate by a micro motor, a battery compartment is provided inside the roller body, and batteries are installed in the battery compartment, and the batteries respectively power the micro motors.

[0004] As a preferred embodiment of the above technical solution, a plurality of grooves are provided on the surface of the roller body, slots are provided on both sides of the grooves, and both ends of the grooves and both ends of the slots are connected to two end surfaces of the roller body respectively.

[0005] As a preferred embodiment of the above technical solution, an arc-shaped convex strip is fixedly connected to the bottom of the groove, and the length of the arc-shaped convex strip is equal to the length of the groove.

[0006] As a preferred embodiment of the above technical solution, both sides of the arc-shaped convex strip are smoothly transitioned to the bottom of the slot.

[0007] As a preferred embodiment of the above technical solution, an elastic pressing sheet is provided on the unwinding frame, one end of the elastic pressing sheet is fixed on the unwinding frame, and the other end is bent toward the fixed axis direction to form a paper pressing portion.

[0008] As a preferred embodiment of the above technical solution, one end of the paper roll is located inside the paper roll and is set as an inner end, and the other end is located outside the paper roll and is set as an outer end. After curling, the inner end is bonded with the paper roll to form a center hole, and after curling, the outer end is bonded with the paper roll to form a sleeve hole, and the rotating drum is inserted into the sleeve hole.

[0009] The method for using a dust removal roller capable of replacing dust removal glue online comprises the following steps: putting a paper roll on a fixed shaft of a reeling frame, pulling the outer end of the paper roll to unwind, inserting both sides of the unwinding part of the paper roll into slots respectively, and putting the outer end on a rotating drum; during the rotation of the roller body, controlling a micro motor to rotate for a period of time to drive the rotating drum to rewind.

[0010] The beneficial effects of the present invention are as follows: the dust removal roller capable of replacing dust removal glue online can replace the dust removal glue online during the dust removal process of the dust removal roller, so that the dust removal roller can maintain the dust removal ability for a long time without stopping the machine or manually replacing the dust removal glue, thereby improving the production efficiency of the membrane material and ensuring the dust removal effect of the membrane material. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the present invention;

[0012] Figure 2 It is a schematic diagram of the cross-sectional structure of the present invention;

[0013] Figure 3 It is a schematic diagram of the cross-sectional structure of the present invention from another angle;

[0014] Figure 4 It is a schematic diagram of the cross-sectional structure of the roll of paper. DETAILED DESCRIPTION

[0015] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0016] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0017] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0018] like Figure 1-4 As shown, a dust removal roller capable of replacing dust removal glue online comprises a roller body 1 and a plurality of dust removal papers, the dust removal papers are rolled into a roll of paper 2 with a center hole in the middle, a plurality of paper roll holders are respectively arranged on the end faces at both ends of the roller body 1, the paper roll holders comprise a connecting rod 3 fixedly connected to the roller body 1, a fixed shaft 4 is connected to the connecting rod 3, the fixed shafts 4 are parallel to the end faces of the roller body 1, the paper roll holders at both ends of the roller body 1 correspond to each other, one of the two corresponding paper roll holders is set as a unwinding rack 5, and the other is set as a winding rack 16, a roll of paper 2 is placed on the unwinding rack 5, one side of the roll of paper 2 is provided with dust removal glue, the fixed shaft 4 on the unwinding rack 5 is movably inserted into the center hole 13 of the corresponding roll of paper 2, the fixed shaft 4 on the winding rack 16 is rotatably covered with a rotating drum, the rotating drum is driven to rotate by a micro motor, a battery compartment is arranged inside the roller body 1, and batteries are installed in the battery compartment, and the batteries respectively power the micro motors.

[0019] Furthermore, the surface of the roller body 1 is provided with a plurality of grooves 6, and slots 7 are respectively provided on both sides of the grooves 6, and both ends of the grooves 6 and both ends of the slots 7 are respectively connected to the two end surfaces of the roller body 1. The slots 7 enable the dust removal paper to pass through the grooves 6 stably.

[0020] Furthermore, the bottom of the groove 6 is fixedly connected with an arc convex strip 8, and the length of the arc convex strip 8 is equal to the length of the groove 6. The arc convex strip 8 pushes the dust removal paper in the groove 6 out of the groove 6, so that most of the dust removal paper can be used to remove dust on the film material as the roller body 1 rolls.

[0021] Furthermore, both sides of the arc-shaped convex strip 8 are smoothly transitioned to the bottom of the slot 7 .

[0022] Furthermore, the unwinding frame 5 is provided with an elastic pressing sheet 9, one end of which is fixed on the unwinding frame 5, and the other end of which is bent toward the fixed shaft 4 to form a paper pressing portion 10. The elastic pressing sheet 9 is used to continuously press the roll paper, so that the dust removal paper between the unwinding frame 5 and the winding frame 16 can be kept in a taut state.

[0023] Furthermore, one end of the roll paper 2 is located inside the roll paper 2 and is set as the inner end 11, and the other end is located outside the roll paper 2 and is set as the outer end 12. The inner end 11 is rolled and bonded with the roll paper 2 to form a center hole 13, and the outer end 12 is rolled and bonded with the roll paper to form a sleeve hole 14, and the rotating drum is inserted into the sleeve hole 14. A release film that is not easily adhered to the dust removal adhesive is set on the other side of the dust removal paper. A release film that is not easily adhered to the dust removal adhesive is bonded to each surface of the groove 6 and the slot 7.

[0024] The method for using a dust removal roller capable of replacing dust removal glue online comprises the following steps: putting a paper roll 2 on a fixed shaft 4 of a reeling frame 5, pulling the outer end 12 of the paper roll 2 to unwind, inserting both sides of the unwinding part of the paper roll 2 into the slot 7 respectively, and putting the outer end 12 on the rotating drum; during the rotation of the roller body 1, controlling the micro motor to rotate for a period of time to drive the rotating drum to rewind.

[0025] It is worth mentioning that the technical features such as the micro motor and dust removal glue involved in the patent application of the present invention should be regarded as the prior art. The specific structure, working principle and possible control method and spatial layout method of these technical features can be selected according to the conventional selection in the field, and should not be regarded as the inventive point of the patent of the present invention. The patent of the present invention will not be further elaborated.

[0026] The preferred specific embodiments of the present invention are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the present invention without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field through logical analysis, reasoning or limited experiments based on the concept of the present invention on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A dust removal roller capable of replacing dust removal glue online, characterized in that: The invention comprises a roller body and a plurality of dust-removing papers, the dust-removing papers are rolled into a roll of paper with a center hole in the middle, the end surfaces at both ends of the roller body are respectively provided with a plurality of paper roll racks, the paper roll racks comprise a connecting rod fixedly connected to the roller body, a fixed shaft is connected to the connecting rod, and the fixed shafts are parallel to the end surfaces of the roller body, the paper roll racks at both ends of the roller body correspond to each other one to one, one of the two corresponding paper roll racks is set as a unwinding rack, and the other is set as a winding rack, a roll of paper is placed on the unwinding rack, a dust-removing glue is set on one side of the roll of paper, a fixed shaft on the unwinding rack is movably inserted into the center hole of the corresponding roll of paper, a rotating drum is rotatably sleeved on the fixed shaft on the winding rack, and the rotating drum is driven to rotate by a micro motor, a battery compartment is set inside the roller body, a storage battery is installed in the battery compartment, and the storage battery supplies power to the micro motors respectively, a plurality of grooves are set on the surface of the roller body, and slots are set on both sides of the groove, and the two ends of the groove and the two ends of the slot are respectively connected to the two end surfaces of the roller body, The bottom of the groove is fixedly connected with an arc-shaped convex strip, the length of the arc-shaped convex strip is equal to the length of the groove, and the two sides of the arc-shaped convex strip are smoothly transitioned to the groove bottom of the slot respectively, and the unwinding frame is provided with an elastic pressing piece, one end of the elastic pressing piece is fixed on the unwinding frame, and the other end is bent towards the fixed axis direction to form a paper pressing portion, one end of the paper roll is located at the inner side of the paper roll and is set as the inner side end, and the other end is located at the outer side of the paper roll and is set as the outer side end, the inner side end is rolled up with the paper roll to form a center hole after curling, and the outer side end is rolled up with the paper roll to form a sleeve hole after curling, and the rotating drum is inserted into the sleeve hole, and the paper roll is sleeved on the fixed shaft of the unwinding frame, and the outer side end of the paper roll is pulled to unwind, and the two sides of the unrolled part of the paper roll are respectively inserted into the slot, and the outer side end is sleeved on the rotating drum; during the rotation of the roller body, the micro motor is controlled to rotate for a period of time to drive the rotating drum to rewind, and a release film that is not easily adhered to by dust removal glue is adhered to each surface of the groove and the slot.

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