Coating sleeve type compression roller device

Abstract

The utility model discloses a coating sleeve type compression roller device which comprises a unit frame, a pressing cylinder, an opening and closing cylinder, a sleeve type compression roller, an anilox roller, a glue groove and a motor, the pressing cylinder is fixed on the unit frame, the pressing cylinder is connected with a compression roller arm, two ends of the sleeve type compression roller are fixed on the compression roller arm, and the pressing roller arm and the sleeve type compression roller are pushed by the pressing cylinder. The anilox roller is installed on the unit frame and is parallel to the sleeve type pressing roller, a glue groove is formed below the anilox roller, the anilox roller is driven by a motor to rotate, and an opening and closing air cylinder is further arranged at one end of the sleeve type pressing roller. The sleeve type compression roller comprises a sleeve outer rubber sleeve and a sleeve inner core. According to the coating sleeve type compression roller mechanism disclosed by the utility model, stable gluing can be continuously carried out through the pressing cylinder, so that the poor quality phenomena of spots, non-uniform gluing, bubbles and the like during base material coating are avoided; the sleeve type compression roller is adopted and controlled through the opening and closing air cylinder, a sleeve is rapidly replaced, operation is easy, and gluing of base material films with different widths is met.

Description

Technical Field

[0001] The utility model relates to the technical field of coating machines of dry composite machines, in particular to a coating sleeve type pressing roller device. Background Art

[0002] The dry laminating machine is a machine that bonds different substrate films together to form a composite film through a dry laminating process. The dry laminating process is to fully dry the solvent in the glue solution by heating and exhausting it after gluing, and then laminating it under the "dry glue" condition. During the gluing process of the substrate film through the coating mechanism, due to the different film widths, when replacing different substrate films, the coating glue roller will be replaced to meet the requirements of different film widths. When replacing the coating glue roller, because the coating glue roller is relatively heavy, there is a glue roller in front of the coating, and there is insufficient disassembly space, resulting in inconvenient replacement and long replacement time.

[0003] Therefore, a coating sleeve type roller mechanism is proposed, which provides a simple replacement method and shortens the replacement time, and adapts to the existing work production requirements. Utility Model Content

[0004] Aiming at the defects of the prior art such as inconvenient replacement and long replacement time, the utility model provides a coating sleeve type pressure roller device.

[0005] The utility model is implemented as follows: a coating sleeve pressure roller device, including a unit frame, a pressing cylinder, an opening and closing cylinder, a sleeve pressure roller, an anilox roller, a glue groove and a motor, the pressing cylinder is fixed on the unit frame, the pressing cylinder is connected to the pressure roller arm, both ends of the sleeve pressure roller are fixed on the pressure roller arm, the pressing cylinder pushes the pressure roller arm and the sleeve pressure roller, the anilox roller is installed on the unit frame and is parallel to the sleeve pressure roller, a glue groove is arranged below the anilox roller, the anilox roller is driven to rotate by the motor, and an opening and closing cylinder is also arranged at one end of the sleeve pressure roller.

[0006] Furthermore, the motor is mounted on a motor seat.

[0007] Furthermore, the sleeve type pressure roller comprises a sleeve outer rubber sleeve and a sleeve inner core.

[0008] Compared with the prior art, the beneficial effects of the utility model are as follows: the coating sleeve-type pressure roller mechanism of the utility model can continuously and stably apply glue through the pressing cylinder, avoiding the occurrence of spots on the substrate coating, uneven glue coating, bubbles and other poor quality phenomena; the sleeve-type pressure roller is adopted and controlled by the opening and closing cylinder, the sleeve can be quickly replaced, the operation is easy, and it can meet the gluing needs of substrate films of different widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0010] Figure 1 It is a front view of the coating sleeve type pressure roller device.

[0011] Figure 2 This is the structure of the coating sleeve roller device on one side. Figure 1 .

[0012] Figure 3 This is a diagram of the structure of a sleeve type pressure roller.

[0013] Figure 4 This is the structure of the coating sleeve roller device on one side. Figure 2 .

[0014] In the figure: 1. Pressing cylinder; 2. Motor; 3. Motor seat; 4. Rubber groove; 5. Anilox roller; 6. Sleeve-type pressing roller; 7. Opening and closing cylinder; 8. Pressing roller arm; 9. Unit frame; 10. Sleeve outer rubber cylinder; 11. Sleeve inner core. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] like Figure 1-4 As shown, a coating sleeve roller device includes a unit frame 9, a pressing cylinder 1, an opening and closing cylinder 7, a sleeve roller 6, an anilox roller 5, a glue groove 4 and a motor 2. The pressing cylinder 1 is fixed on the unit frame 9, the pressing cylinder 1 is connected to the roller arm 8, both ends of the sleeve roller 6 are fixed on the roller arm 8, the pressing cylinder 1 pushes the roller arm 8 and the sleeve roller 6, the anilox roller 5 is installed on the unit frame 9 and is parallel to the sleeve roller 6, the glue groove 4 is arranged below the anilox roller, the anilox roller 5 is driven to rotate by the motor 2, and an opening and closing cylinder 7 is also arranged at one end of the sleeve roller. The motor 2 is installed on the motor seat 3. The sleeve roller 6 includes a sleeve outer rubber sleeve 10 and a sleeve inner core 11.

[0017] When the substrate film passes through the anilox roller and the sleeve-type pressure roller, the pressing cylinder provides a stable pressure to push the pressure roller arm to press and glue the substrate film. The motor seat is fixed on the side of the unit frame, and the motor drives the anilox roller and drives the substrate and the sleeve-type pressure roller to rotate. When it is necessary to replace the substrate film of different widths, open the opening and closing cylinder, the sleeve outer rubber cylinder of the sleeve-type pressure roller is extended by air pressure, taken out from one end of the unit frame and quickly replaced, and the opening and closing cylinder is closed after the replacement is completed.

[0018] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A coating sleeve type roller device, characterized in that: It includes a unit frame, a pressing cylinder, an opening and closing cylinder, a sleeve-type pressure roller, anilox roller, a glue groove and a motor. The pressing cylinder is fixed on the unit frame, the pressing cylinder is connected to the pressure roller arm, both ends of the sleeve-type pressure roller are fixed on the pressure roller arm, the pressing cylinder pushes the pressure roller arm and the sleeve-type pressure roller, the anilox roller is installed on the unit frame and is parallel to the sleeve-type pressure roller, a glue groove is arranged under the anilox roller, the anilox roller is driven to rotate by the motor, and an opening and closing cylinder is also arranged at one end of the sleeve-type pressure roller.

2. A coating sleeve type roller device according to claim 1, characterized in that: The motor is mounted on a motor seat.

3. A coating sleeve type roller device according to claim 1, characterized in that: The sleeve type pressure roller comprises a sleeve outer rubber sleeve and a sleeve inner core.

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