A transport and cleaning carrier for coating machine rollers

Abstract

This utility model discloses a transport and cleaning carrier for coating machine rollers, relating to the field of roller surface cleaning technology. It includes a carrier frame, which is trapezoidal in shape laterally, with guide plates on both sides of the trapezoid. Two sets of guide plates are positioned between the carrier frame and the carrier frame to support the coating machine rollers. A rotating top seat is detachably installed on the top of the carrier frame, and rotating telescopic arms are simultaneously installed on both sides of the rotating top seat. A movable crossbar is installed at the end of each rotating telescopic arm, and a cleaning component is slidably connected to the movable crossbar. The cleaning component is used to clean the coating machine rollers, thus addressing the lack of cleaning effectiveness in existing transport coating machine rollers.

Description

Technical Field

[0001] This utility model relates to the field of roller surface cleaning technology, specifically a transport and cleaning carrier vehicle for coating machine rollers. Background Technology

[0002] In the production process of release paper, a coating machine refers to the equipment used to coat the surface of the paper with materials, typically silicone oil. Silicone oil is the core coating material of release paper. Through a lamination process, the silicone oil is fixed to the paper surface, forming an anti-stick layer. This coating method effectively isolates sticky substances (such as tape or food packaging), ensuring that it can be directly peeled off after use without leaving any residue.

[0003] During the coating process, silicone oil adheres to the surface of the rollers as they drive the paper. In normal continuous production, the silicone oil has very low viscosity and does not affect production. However, when the machine is stopped, it tends to solidify on the roller surface.

[0004] Conventional existing technology: CN202310739644.1 A micro-concave roller cleaning device for coating machine, for surface scraping treatment.

[0005] However, silicone oil material is easily carried away by the coated paper and accumulates in the paper-covered area, so it needs to be removed and cleaned.

[0006] To address these issues, we provide a transport and cleaning carrier for coating machine rollers. Utility Model Content

[0007] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a transport and cleaning carrier for coating machine rollers, so as to solve the problem of the lack of cleaning effect in the existing transport coating machine rollers.

[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0009] A transport and cleaning carrier for coating machine rollers includes a carrier frame, which is trapezoidal in shape on the side and has guide plates on both sides of the trapezoid; two sets of guide plates are respectively used to support the coating machine rollers between the carrier frame and the carrier frame.

[0010] A rotating top seat is detachably installed on the top of the support frame. Rotating telescopic arms are installed simultaneously on both sides of the rotating top seat. A movable crossbar is installed at the end of the rotating telescopic arm, and a cleaning component is slidably connected to the movable crossbar. The cleaning component is used to clean the coating machine roller shaft.

[0011] In a further technical solution, the support frame is a frame and a side plate is installed laterally; a guide plate is installed on the side plate; the guide plate is inclined upward on the side plate and the included angle is 40-90°.

[0012] In a further technical solution, the rotating top seat includes a rotating horizontal shaft and bearing seats, with two sets of bearing seats mounted on the rotating horizontal shaft; a top plate is fixedly mounted to the bottom of the bearing seats, and the top plate is detachably connected to the support frame.

[0013] The rotating horizontal shaft is connected to the bearing housing via a mounting bearing; both ends of the rotating horizontal shaft pass through the bearing housing and are connected to the rotating telescopic arm.

[0014] In a further technical solution, the rotating telescopic arm includes a fixed cylinder and a movable column. The fixed cylinder is provided with an ear plate, and the ear plate has a connecting hole and is fixedly connected to the end of the rotating horizontal shaft.

[0015] A fixed cavity is provided inside the fixed cylinder, and one end of the movable column is slidably installed in the fixed cavity;

[0016] The end of the movable column away from the bearing seat is provided with a connecting part; a movable crossbar is installed between the connecting parts of the two sets of movable columns.

[0017] In a further technical solution, the cleaning component includes a mounting cylinder and an arc-shaped body. The mounting cylinder is sleeved on the moving crossbar. One side of the mounting cylinder is fixedly connected to the arc-shaped body by a reinforcing rod, and a sliding block is installed on the other side.

[0018] A cleaning cloth is installed on the side of the arc-shaped body facing the coating machine roller shaft, and the cleaning cloth is used to movably abut against the surface of the coating machine roller shaft.

[0019] In a further technical solution, an arc-shaped groove is provided on the arc-shaped body, and the arc-shaped groove is divided into an inner part and an outer part, which are connected to each other. The width of the inner part is greater than the width of the outer part.

[0020] An auxiliary slide plate is installed on the inner side, and an end post is installed on the outer side of the auxiliary slide plate. An elastic snap-fit ​​connector is installed on the inner wall of the end of the outer side, and the end post is adapted to the elastic snap-fit ​​connector.

[0021] Cleaning cloths are installed on both the auxiliary slide plate and the arc plate on the side facing the coating machine roller shaft.

[0022] In a further technical solution, an auxiliary frame is installed on the outer support frame of the guide plate. The top of the auxiliary frame is arc-shaped and ball bearings are installed inside. The coating machine roller is placed inside the auxiliary frame.

[0023] One side of the guide plate is attached to the support frame and fastened with bolts.

[0024] In a further technical solution, the bottom of the support frame is equipped with casters with braking function.

[0025] In a further technical solution, a liquid inlet is provided on the arc-shaped body, and a liquid bottle is detachably installed outside the liquid inlet, and the liquid bottle is filled with a solvent; the liquid inlet is connected to the cleaning cloth.

[0026] Compared with existing technologies, it has the following advantages:

[0027] This invention supports the coating machine rollers by installing guide plates and side plates; a rotatable telescopic arm is installed on the top of the support frame, which can clean the coating machine rollers on guide plates at different heights, making it highly practical and capable of cleaning multiple rollers. This invention also features a cleaning component that slides on a moving crossbar and abuts against the coating machine rollers for convenient cleaning.

[0028] This invention features circumferentially arranged ball bearings within an arc-shaped support plate. These ball bearings are internally mounted on the support plate and are rotatable, ensuring that the coating machine roller can rotate on the guide plate. By rotating the roller via the ball bearings, the roller can be driven to rotate, thus achieving 360° comprehensive cleaning. Attached Figure Description

[0029] Figure 1 This is a three-dimensional structural diagram of the transport and cleaning vehicle of this utility model. Figure 1 ;

[0030] Figure 2 for Figure 1 Enlarged view of part A;

[0031] Figure 3 This is a left-side view of the transport and cleaning vehicle of this utility model;

[0032] Figure 4 This is a schematic diagram of the structure of the rotary telescopic arm of this utility model;

[0033] Figure 5 This is a cross-sectional schematic diagram of the rotary telescopic arm of this utility model;

[0034] Figure 6 This is a three-dimensional structural diagram of the transport and cleaning vehicle of this utility model. Figure 2 ;

[0035] Figure 7 for Figure 6 Enlarged view of part B;

[0036] Figure 8 This is a schematic diagram of another cleaning component of this utility model;

[0037] Figure 9 The present invention is shown in a vertical cross-section along the arc-shaped groove of the arc-shaped body. Figure 1 ;

[0038] Figure 10 The present invention is shown in a vertical cross-section along the arc-shaped groove of the arc-shaped body. Figure 2 ;

[0039] Figure 11 for Figure 10 CC section view.

[0040] In the picture:

[0041] 1. Support frame; 2. Guide plate; 3. Coating machine roller; 4. Rotating top seat; 5. Rotating telescopic arm; 6. Moving crossbar; 7. Cleaning component; 8. Auxiliary frame; 9. Casters;

[0042] 11. Side panel;

[0043] 41. Rotating horizontal shaft; 42. Bearing housing; 43. Top plate;

[0044] 51. Fixed cylinder; 52. Moving column; 53. Ear plate; 54. Fixed cavity; 55. Connecting part;

[0045] 71. Mounting cylinder; 72. Arc-shaped body; 73. Reinforcing rod; 74. Sliding block; 75. Cleaning cloth; 76. Arc-shaped groove; 761. Inner side; 762. Outer side; 77. Auxiliary sliding plate; 78. End post; 79. Flexible snap-fit ​​connector;

[0046] 81. Ball bearing. Detailed Implementation

[0047] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0048] Example 1

[0049] Please see Figure 1-5 This invention provides a technical solution for transporting and cleaning a coating machine roller shaft, comprising a support frame 1, the support frame 1 being trapezoidal in shape on the side, and guide plates 2 being provided on both sides of the trapezoid; two sets of guide plates 2 on the side are respectively used to support the coating machine roller shaft 3 between the support frame 1; the support frame is frame-shaped, with side plates on the side, and the side plates are rectangular frames; the upper and lower ends of the support frame are respectively closed.

[0050] A rotating top seat 4 is detachably installed on the top of the support frame 1. Rotating telescopic arms 5 are installed simultaneously on both sides of the rotating top seat 4. A movable crossbar 6 is installed at the end of the rotating telescopic arm 5. A cleaning component 7 is slidably connected to the movable crossbar 6. The cleaning component 7 is used to clean the coating machine roller shaft 3.

[0051] A liquid inlet 710 is provided on the arc-shaped body 72, and a liquid inlet bottle 711 is detachably installed outside the liquid inlet 710. The liquid inlet bottle 711 is filled with a solvent; the liquid inlet 710 is connected to the cleaning cloth 75. A special silicone oil cleaning agent can be used under normal circumstances, such as a water-polyol-based mixture, methanol, or ethanol, or one or more of these. Physical cleaning methods are not always effective in achieving thorough cleaning.

[0052] like Figure 1 As shown, the support frame 1 is a frame, and a side plate 11 is installed laterally; a guide plate 2 is installed on the side plate 11; the guide plate 2 is inclined upward on the side plate 11, and the included angle is 40-90°. If it is set to an obtuse angle, the coating machine roller shaft is easy to fall off the guide plate; if the angle is too small, the coating machine roller shaft is not easy to place.

[0053] Combination Figure 1 and Figure 3 As shown, the rotating top seat 4 includes a rotating horizontal shaft 41 and bearing seats 42. Two sets of bearing seats 42 are mounted on the rotating horizontal shaft 41. A top plate 43 is fixedly mounted to the bottom of the bearing seats 42. The top plate 43 is detachably connected to the support frame 1. The detachable connection can be achieved by bolt fastening, such as... Figure 1 As shown;

[0054] The rotating horizontal shaft 41 is connected to the bearing seat 42 via a mounting bearing; both ends of the rotating horizontal shaft 41 pass through the ends of the bearing seat 42 and are connected to the rotating telescopic arm 5. The bottom of the support frame 1 is equipped with casters 9 with braking function.

[0055] like Figure 4 As shown, the rotating telescopic arm 5 includes a fixed cylinder 51 and a movable column 52. The fixed cylinder 51 is provided with an ear plate 53. The ear plate 53 has a connecting hole and is fixedly connected to the end of the rotating horizontal shaft 41.

[0056] like Figure 5 As shown, a fixed cavity 54 is provided inside the fixed cylinder 51, and one end of the movable column 52 is slidably installed in the fixed cavity 54; a connecting part 55 is provided at the end of the movable column 52 away from the bearing seat 42; a movable crossbar 6 is installed between the connecting parts 55 of the two sets of movable columns 52, as shown. Figure 1 As shown.

[0057] like Figure 2As shown, the cleaning component 7 includes a mounting cylinder 71 and an arc-shaped body 72. The mounting cylinder 71 is sleeved on the moving crossbar 6. One side of the mounting cylinder 71 is fixedly connected to the arc-shaped body 72 by a reinforcing rod 73, and a sliding block 74 is installed on the other side.

[0058] A cleaning cloth 75 is installed on the side of the arc-shaped body 72 facing the coating machine roller 3. The cleaning cloth 75 is used to movably abut against the surface of the coating machine roller 3.

[0059] This embodiment uses guide plates and side plates to support the coating machine rollers; a rotatable telescopic arm is installed on the top of the support frame, allowing the coating machine rollers on guide plates at different heights to be cleaned, which is practical and can clean multiple rollers. This embodiment also uses a cleaning component that slides on a moving crossbar and abuts against the coating machine rollers for convenient cleaning.

[0060] Example 2

[0061] like Figure 6 and 7 As shown, this is another embodiment of the present invention, based on embodiment 1.

[0062] An auxiliary frame 8 is installed on the outer support frame 1 of the guide plate 2. The top of the auxiliary frame 8 is arc-shaped and a ball bearing 81 is installed inside. The coating machine roller 3 is placed inside the auxiliary frame 8.

[0063] One side of the guide plate 2 is attached to the support frame 1 and fastened with bolts.

[0064] One side of the auxiliary frame is curved and serves as a support plate, such as... Figure 7 As shown, circumferentially aligned ball bearings are arranged within an arc-shaped support plate. These ball bearings are built into the support plate and can rotate, ensuring that the coating machine roller can rotate on the guide plate. Because the arc-shaped plate of the cleaning component is open, some surfaces will inevitably remain uncleaned during cleaning. In this embodiment, the roller can be rotated via the rotation of the ball bearings, thus achieving 360° comprehensive cleaning.

[0065] Example 3

[0066] like Figure 8-11 As shown, another embodiment of this utility model is provided. Based on embodiment 1, an arc-shaped groove 76 is formed on the arc-shaped body 72. The arc-shaped groove 76 is divided into an inner part 761 and an outer part 762, as shown in the figure. Figure 11 As shown, the inner portion 761 and the outer portion 762 are connected, and the width of the inner portion 761 is greater than the width of the outer portion 762. Figure 11 The width of the inner side corresponds to the horizontal length;

[0067] An auxiliary sliding plate 77 is installed on the inner side 761, and an end post 78 is installed on the outer side of the auxiliary sliding plate 77. An elastic snap connector 79 is installed on the inner wall of the end of the outer side 762. The end post 78 is adapted to the elastic snap connector 79. An installation port is opened on one side of the elastic snap connector. The end of the installation port facing the end post is constricted. Therefore, when the end post is installed, it needs to be squeezed to enter and complete the snap-fit ​​effect.

[0068] Cleaning cloths 75 are installed on both the auxiliary slide plate 77 and the arc plate on the side facing the coating machine roller shaft 3.

[0069] In use, first manually move or hoist the coating machine rollers onto the guide plates on both sides of the support frame. The guide plates and side plates provide support. The diameter of the coating machine rollers is larger in the middle and smaller at both ends, with the larger diameter section located between the two sets of longitudinal guide plates. Rotate the telescopic arm to move it to the roller that needs cleaning. Open the liquid filling bottle to allow the cleaning cloth to flow through. Push the cleaning component along the moving crossbar to align the arc-shaped plate with the corresponding roller for cleaning. During cleaning, manually move the end post to slide it along the outer side of the arc-shaped groove until the end engages with the elastic snap-fit ​​connector. The auxiliary sliding plate extends to ensure most of the surface is in contact with the roller surface, facilitating complete cleaning.

[0070] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention.

Claims

1. A transport and cleaning carrier for coating machine rollers, characterized in that, Includes a support frame (1), which is trapezoidal in shape on the side and has guide plates (2) on both sides of the trapezoid; the two sets of guide plates (2) are used to support the coating machine roller shaft (3) between the support frame (1) and the horizontal direction. A rotating top seat (4) is detachably installed on the top of the support frame (1). Rotating telescopic arms (5) are installed synchronously on both sides of the rotating top seat (4). A movable crossbar (6) is installed at the end of the rotating telescopic arm (5). A cleaning component (7) is slidably connected on the movable crossbar (6). The cleaning component (7) is used to clean the coating machine roller shaft (3).

2. The transport and cleaning carrier for coating machine rollers according to claim 1, characterized in that, The support frame (1) is a frame and a side plate (11) is installed on the side; a guide plate (2) is installed on the side plate (11); the guide plate (2) is inclined upward on the side plate (11) and the included angle is 40-90°.

3. The transport and cleaning carrier for coating machine rollers according to claim 1, characterized in that, The rotating top seat (4) includes a rotating horizontal shaft (41) and a bearing seat (42). Two sets of bearing seats (42) are installed on the rotating horizontal shaft (41). A top plate (43) is fixedly installed at the bottom of the bearing seat (42). The top plate (43) is detachably connected to the support frame (1). The rotating horizontal shaft (41) is connected to the bearing seat (42) by a mounting bearing; the two ends of the rotating horizontal shaft (41) pass through the ends of the bearing seat (42) and are connected to the rotating telescopic arm (5).

4. A transport and cleaning carrier for coating machine rollers according to claim 3, characterized in that, The rotating telescopic arm (5) includes a fixed cylinder (51) and a movable column (52). The fixed cylinder (51) is provided with an ear plate (53). The ear plate (53) has a connecting hole and is fixedly connected to the end of the rotating horizontal shaft (41). A fixed cavity (54) is provided inside the fixed cylinder (51), and one end of the movable column (52) is slidably installed in the fixed cavity (54); The end of the movable column (52) away from the bearing seat (42) is provided with a connecting part (55); a movable crossbar (6) is installed between the connecting parts (55) of the two sets of movable columns (52).

5. A transport and cleaning carrier for coating machine rollers according to claim 3, characterized in that, The cleaning component (7) includes a mounting cylinder (71) and an arc-shaped body (72). The mounting cylinder (71) is sleeved on the moving crossbar (6). One side of the mounting cylinder (71) is fixedly connected to the arc-shaped body (72) by a reinforcing rod (73), and a sliding block (74) is installed on the other side. A cleaning cloth (75) is installed on the side of the arc-shaped body (72) facing the coating machine roller (3), and the cleaning cloth (75) is used to movably abut against the surface of the coating machine roller (3).

6. A transport and cleaning carrier for coating machine rollers according to claim 5, characterized in that, The arc-shaped body (72) has an arc-shaped groove (76) which is divided into an inner part (761) and an outer part (762). The inner part (761) and the outer part (762) are connected. The width of the inner part (761) is greater than the width of the outer part (762). An auxiliary slide plate (77) is installed on the inner side (761), an end post (78) is installed on the outer side of the auxiliary slide plate (77), and an elastic snap connector (79) is installed on the inner wall of the end of the outer side (762). The end post (78) is adapted to the elastic snap connector (79). Cleaning cloths (75) are installed on both the auxiliary slide plate (77) and the arc plate on the side facing the coating machine roller (3).

7. A transport and cleaning carrier for coating machine rollers according to claim 6, characterized in that, An auxiliary frame (8) is installed on the outer support frame (1) of the guide plate (2). The top of the auxiliary frame (8) is arc-shaped and a ball bearing (81) is installed inside. The coating machine roller (3) is placed inside the auxiliary frame (8). One side of the guide plate (2) is attached to the support frame (1) and fastened with bolts.

8. A transport and cleaning carrier for coating machine rollers according to claim 6, characterized in that, The bottom of the support frame (1) is equipped with casters (9) with braking function.

9. A transport and cleaning carrier for coating machine rollers according to claim 6, characterized in that, A liquid inlet (710) is provided on the arc-shaped body (72), and a liquid bottle (711) is detachably installed outside the liquid inlet (710). The liquid bottle (711) is filled with a solvent; the liquid inlet (710) is connected to the cleaning cloth (75).

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