Cleaning device of metal steel sheet film laminating machine

Abstract

The utility model discloses a metal steel sheet film laminating machine cleaning device which comprises a first support and a second support which are fixed to a film laminating machine, a first roller shaft and a second roller shaft are arranged between the first support and the second support side by side, and the first support comprises a first fixing piece, a first adjusting assembly, a first clamping groove, a first connecting piece and a first screw. The first adjusting assembly comprises a first convex component, a first spring sleeve arranged on the first convex component in a sleeving mode and a first spring arranged in the first spring sleeve, the first connecting piece comprises a second convex part, a first groove and a second groove, and the second support and the first support are the same in structure. According to the cleaning device, the sliding downward-pressing springs are additionally arranged on the support portions at the two ends, the problem that in the prior art, the two ends adopt a fixed clamping mode, and the fitting degree is poor is solved, meanwhile, the two dust-sticking rollers are arranged, the outer surfaces of the dust-sticking rollers are coated with the silicon rubber layers, and silicon rubber has certain viscosity and can effectively adsorb dust on the surfaces of the metal steel sheets; and the cleaning effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal steel sheet lamination, in particular to a cleaning device for a metal steel sheet laminating machine. Background Art

[0002] Metal steel sheets are prone to scratches, dirt, and folds during transportation, assembly, and cutting. In order to avoid these problems, a film needs to be coated on the surface to increase its strength. The cleanliness of the steel sheet needs to be ensured during the coating process. Therefore, the surface of the steel sheet needs to be cleaned separately before coating, which wastes time and manpower.

[0003] In the prior art, such as the light guide plate laminating machine with cleaning function of patent CN208745350U, a dust removal device for cleaning the surface of the light guide plate is also provided at the tail end of the conveying device, and the dust removal device includes dust-sticky rollers respectively located on the upper and lower sides of the transmission device. The dust removal device adopts a single dust-sticky roller above the transmission device, and the two ends are fixedly clamped, and the fit is not good. Utility Model Content

[0004] In view of this, the purpose of the present utility model is to provide a cleaning device for a metal steel sheet laminating machine to solve one or more of the above-mentioned prior art problems.

[0005] To achieve the above-mentioned purpose, the utility model provides a cleaning device for a metal steel sheet laminating machine, comprising a first bracket and a second bracket fixed to the laminating machine, a first roller shaft and a second roller shaft are arranged in parallel between the first bracket and the second bracket, a first roller is arranged on the first roller shaft, and a second roller is arranged on the second roller shaft, the first bracket comprises a first fixing piece, a first adjusting component, a first slot, a first connecting piece and a first screw, the first fixing piece is used to be fixed to the laminating machine, the first adjusting component comprises a first convex component, a first spring sleeve arranged on the first convex component and a first spring sleeve arranged in the first spring sleeve Spring, the first convex component includes a first convex portion, the first spring is sleeved on the first convex portion, the end of the first spring abuts against the end of the first spring sleeve, the first slot is arranged below the first spring sleeve, the first convex portion sequentially passes through the first spring sleeve and the first slot and is fixedly connected with the first screw, the first connecting member includes a second convex portion, a first groove and a second groove, the second convex portion is rotatably connected to the first slot, the first groove is rotatably connected to one end of the first roller shaft, the second groove is rotatably connected to one end of the second roller shaft, and the second bracket has the same structure as the first bracket.

[0006] In some embodiments, a first bearing is provided in the first slot, and the first bearing is interference-connected with the second protrusion; a second bearing is provided in the second groove, and the second bearing is interference-connected with the second roller shaft; a third bearing is provided in the third groove, and the third bearing is interference-connected with the third roller shaft.

[0007] In some embodiments, outer surfaces of the first roller and the second roller are coated with a silicone rubber layer.

[0008] In some embodiments, the first protrusion is provided with a threaded hole, and the first screw is connected to the threaded hole of the first protrusion through threads.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] The metal steel sheet laminating machine cleaning device of the present application can automatically clean the metal steel sheet when it follows the conveyor belt feeding. By adding sliding downward pressure springs at the two end brackets, the problem of poor fitting due to the fixed clamping form at the two ends in the prior art is solved. At the same time, two dust-adhesive rollers are provided, and the outer surface is covered with a silicone rubber layer. The silicone rubber has a certain viscosity and can effectively absorb dust on the surface of the metal steel sheet to achieve a cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of a cleaning device for a metal steel sheet laminating machine in one embodiment of the utility model;

[0012] Figure 2 It is a structural schematic diagram of a cleaning device for a metal steel sheet laminating machine in one embodiment of the utility model;

[0013] Figure 3 For this utility model Figure 2 BB cross-sectional view. DETAILED DESCRIPTION

[0014] The utility model is described in detail below with reference to the accompanying drawings and specific embodiments.

[0015] Example 1

[0016] like Figures 1 to 3 Shown:

[0017] The cleaning device of the metal steel sheet laminating machine comprises a first bracket 10 and a second bracket 20 fixed to the laminating machine, a first roller shaft 31 and a second roller shaft 41 are arranged in parallel between the first bracket 10 and the second bracket 20, a first roller 30 is arranged on the first roller shaft 31, and a second roller 40 is arranged on the second roller shaft 41, the first bracket 10 comprises a first fixing member 11, a first adjusting component 12, a first card slot 13, a first connecting member 14 and a first screw 15, the first fixing member 11 is used to be fixed to the laminating machine The first adjusting assembly 12 includes a first convex member 121, a first spring sleeve 122 sleeved on the first convex member 121, and a first spring 123 disposed in the first spring sleeve 122, the first convex member 121 includes a first convex portion 124, the first spring 123 is sleeved on the first convex portion 124, the end of the first spring 123 abuts against the end of the first spring sleeve 122, the first slot 13 is disposed below the first spring sleeve 122, the first convex portion 124 sequentially penetrates the first spring sleeve 122, and the first convex portion 124 passes through the first spring sleeve 122. A spring sleeve 122 and the first slot 13, the first convex portion 124 is provided with a threaded hole, the first screw 15 is connected to the threaded hole of the first convex portion 124 by threading, the first connecting member 14 includes a second convex portion 141, a first groove 142 and a second groove 143, a first bearing is provided in the first slot 13, the first bearing is interference-connected with the second convex portion 141, the second convex portion 141 is rotatably connected to the first slot 13, a second bearing is provided in the first groove 142, the second bearing is interference-connected with the first roller shaft 31, the first groove 142 is rotatably connected to one end of the first roller shaft 31, a third bearing is provided in the second groove 143, the third bearing is interference-connected with the second roller shaft 41, the second groove 143 is rotatably connected to one end of the second roller shaft 41, the second bracket 20 has the same structure as the first bracket 10, wherein the outer surfaces of the first roller 30 and the second roller 40 are covered with a silicone rubber layer, the silicone rubber has a certain viscosity and can absorb dust on the surface of the metal steel sheet.

[0018] The metal steel sheet laminating machine cleaning device of the embodiment of the present application can automatically clean the metal steel sheet when it follows the conveyor belt feeding. By adding sliding downward pressure springs at the two end brackets, the problem of poor fitting due to the fixed clamping form at the two ends in the prior art is solved. At the same time, two dust-adhesive rollers are provided, and the outer surface is covered with a silicone rubber layer. The silicone rubber has a certain viscosity and can effectively absorb dust on the surface of the metal steel sheet to achieve a cleaning effect.

[0019] Finally, it should be noted that: technicians in this industry should understand that the utility model is not limited to the above-mentioned implementation cases. The above-mentioned embodiments and descriptions only illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements must fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cleaning device for a metal steel sheet laminating machine, characterized in that: The invention comprises a first bracket (10) and a second bracket (20) fixed to the laminating machine, wherein a first roller shaft (31) and a second roller shaft (41) are arranged in parallel between the first bracket (10) and the second bracket (20), wherein the first roller shaft (31) is provided with a first roller (30), and the second roller shaft (41) is provided with a second roller (40), wherein the first bracket (10) comprises a first fixing member (11), a first adjusting component (12), a first slot (13), a first connecting member (14) and a first screw (15), wherein the first fixing member (11) is used for being fixed to the laminating machine, wherein the first adjusting component (12) comprises a first convex component (121), a first spring sleeve (122) sleeved on the first convex component (121) and a first spring (123) arranged in the first spring sleeve (122), wherein the first convex component (121) comprises a first convex portion (124), the first spring (123) is sleeved on the first convex portion (124), the end of the first spring (123) is in contact with the end of the first spring sleeve (122), the first clamping groove (13) is arranged below the first spring sleeve (122), the first convex portion (124) sequentially passes through the first spring sleeve (122) and the first clamping groove (13) and is fixedly connected to the first screw (15), the first connecting member (14) comprises a second convex portion (141), a first groove (142) and a second groove (143), the second convex portion (141) is rotatably connected to the first clamping groove (13), the first groove (142) is rotatably connected to one end of the first roller shaft (31), the second groove (143) is rotatably connected to one end of the second roller shaft (41), and the second bracket (20) has the same structure as the first bracket (10).

2. The cleaning device according to claim 1, characterized in that A first bearing is arranged in the first groove (13), and the first bearing is interference-connected with the second convex portion (141); a second bearing is arranged in the first groove (142), and the second bearing is interference-connected with the first roller shaft (31); a third bearing is arranged in the second groove (143), and the third bearing is interference-connected with the second roller shaft (41).

3. The cleaning device according to claim 1, characterized in that The outer surfaces of the first roller (30) and the second roller (40) are coated with a silicone rubber layer.

4. The cleaning device according to claim 1, characterized in that The first protrusion (124) is provided with a threaded hole, and the first screw (15) is connected to the threaded hole of the first protrusion (124) through threads.

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