Plate feeding device for colored paint roller coater

Abstract

The utility model belongs to the technical field of roller coater feeding equipment, and particularly relates to a plate feeding device for a colored paint roller coater, a roller coater body is connected with a lifting table in a sliding manner, the lifting table is driven by a first power device, the lifting table is provided with a placing groove, the placing groove is connected with an auxiliary clamping plate in a sliding manner, and the auxiliary clamping plate is driven by a second power device. A clamping spring is arranged between the auxiliary clamping plate and the containing groove, a plate body is arranged in the containing groove, a push plate matched with a plate is slidably connected into the containing groove, and the push plate is driven by a second power device.

Description

Technical Field

[0001] The utility model belongs to the technical field of feeding equipment for roll coating machines, and particularly relates to a sheet feeding device for a color paint roll coating machine. Background Art

[0002] The working principle of a roll coating machine is to evenly coat the coating material on the surface of the material to be processed by the rotation of the roller. During the coating process, the material to be processed passes through the roller of the roll coating machine. Under the action of the roller, the coating is evenly transferred to the surface of the material, forming a thin film. The roll coating machine can usually adjust the pressure, speed and coating amount of the roller to ensure the uniformity and quality of the coating;

[0003] Although there are a large number and variety of color paint roll coating machines for sheet processing on the market at present, most of them still require manual feeding when in use. For humans working for a long time, handling heavy sheets is very laborious. Therefore, the utility model proposes a sheet feeding device for a color paint roll coating machine to solve the above technical problems. Summary of the Utility Model

[0004] Aiming at the deficiencies existing in the prior art, the purpose of the utility model is to provide a sheet feeding device for a color paint roll coating machine to solve the above technical problems.

[0005] The solution adopted by the utility model is as follows: A sheet feeding device for a color paint roll coating machine includes a roll coating machine body. It is characterized in that a lifting table is slidably connected to the roll coating machine body. The lifting table is driven by a first power device. A placement groove is provided on the lifting table. An auxiliary clamping plate is slidably connected to the placement groove. A clamping spring is provided between the auxiliary clamping plate and the placement groove. A sheet body is provided in the placement groove. A push plate matching with the sheet is slidably connected in the placement groove. The push plate is driven by a second power device.

[0006] Preferably, the first power device includes a first sliding groove provided on the roll coating machine body. A lead screw threadedly connected to the lifting table is rotatably connected in the first sliding groove. A motor is provided on the roll coating machine body. The lead screw is driven by the motor. The motor is electrically connected to the controller.

[0007] Preferably, a second sliding groove is provided on the roll coating machine body. A guide shaft cooperating with the lifting table is provided in the second sliding groove.

[0008] Preferably, the second power device includes an installation groove provided on the lifting table. An expansion rod connected to the push plate is provided in the installation groove.

[0009] Preferably, the expansion rod is an electric expansion rod. The electric expansion rod is electrically connected to the controller.

[0010] Preferably, auxiliary short rollers corresponding to the plate body are rotatably connected to the clamping plate at intervals.

[0011] Preferably, two groups of auxiliary grooves are provided on the lifting platform, and auxiliary long rods corresponding to the plates are rotatably connected in the two groups of auxiliary grooves.

[0012] Additional aspects and advantages of the present application will be given in part in the following description, will become apparent in part from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is one perspective of the three-dimensional view of the present utility model.

[0014] Figure 2 is Figure 1 partial enlarged view of A of

[0015] Figure 3 is another perspective of the three-dimensional view of the present utility model.

[0016] Figure 4 is one perspective of the three-dimensional sectional view of the present utility model.

[0017] Figure 5 is another perspective of the three-dimensional sectional view of the present utility model.

[0018] Reference numerals: 1, roller coater body; 2, lifting platform; 3, placement groove; 4, auxiliary clamping plate; 5, clamping spring; 6, plate body; 7, push plate; 8, first sliding groove; 9, lead screw; 10, motor; 11, second sliding groove; 12, guide shaft; 13, installation groove; 14, telescopic rod; 15, auxiliary short roller; 16, auxiliary groove; 17, auxiliary long rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Regarding the foregoing and other technical contents, features and effects of the present utility model, they will be clearly presented in the following detailed description in conjunction with the Figures 1-5 embodiments. The structural contents mentioned in the following embodiments are all with reference to the drawings of the specification.

[0020] Next, various exemplary embodiments of the present utility model will be described with reference to the drawings.

[0021] Embodiment 1. A sheet feeding device for a color paint roller coater, including the roller coater body 1, characterized in that a lifting table 2 is slidably connected to the roller coater body 1, the lifting table 2 is driven by a first power device, a placement groove 3 is provided on the lifting table 2, an auxiliary clamping plate 4 is slidably connected to the placement groove 3, a clamping spring 5 is provided between the auxiliary clamping plate 4 and the placement groove 3, a sheet body 6 is provided in the placement groove 3, a push plate 7 matching with the sheet is slidably connected in the placement groove 3, and the push plate 7 is driven by a second power device; the first power device includes a first sliding groove 8 provided on the roller coater body 1, a lead screw 9 threadedly connected to the lifting table 2 is rotatably connected in the first sliding groove 8, a motor 10 is provided on the roller coater body 1, the lead screw 9 is driven by the motor 10, and the motor 10 is electrically connected to the controller; the second power device includes an installation groove 13 provided on the lifting table 2, and a telescopic rod 14 connected to the push plate 7 is provided in the installation groove 13.

[0022] During use, start the motor 10. Under the action of the lead screw 9, the lifting table 2 descends along the first sliding groove 8 until it reaches a position convenient for placing the sheet body 6 into the placement groove 3. When placing the sheet body 6, under the action of the clamping spring 5, on the one hand, the sheet body 6 can be clamped to prevent it from falling when the lifting table 2 moves, and on the other hand, it can be suitable for clamping sheets of different sizes, with wide versatility. After placing the sheet body 6, start the motor 10. The motor 10 is located inside the bottom shell of the roller coater body 1, and the lifting table 2 is moved upward along the first sliding groove 8 until the lifting table 2 corresponds to the transmission platform provided on the roller coater body 1. At this time, drive the electric telescopic rod 14 to drive the push plate 7 to move, and the push plate 7 moves the sheet body 6 to the transmission platform. Under the action of the transmission platform, the sheet body 6 is conveyed to the preliminary treatment box, solving the technical problem of eliminating the need for manual feeding, saving labor, and improving efficiency.

[0023] Embodiment 2. On the basis of Embodiment 1, a second sliding groove 11 is provided on the roller coater body 1, and a guide shaft 12 cooperating with the lifting table 2 is provided in the second sliding groove 11.

[0024] Under the action of the guide shaft 12, when the lifting table 2 rises or falls, the transmission stability is further improved.

[0025] Embodiment 3. On the basis of Embodiment 1, auxiliary short rollers 15 corresponding to the sheet body 6 are rotatably connected at intervals on the clamping plate.

[0026] When the push plate 7 moves, under the action of the auxiliary short rollers 15, the smoothness of moving the sheet body 6 to the transmission platform is further improved, and the friction between the placement groove 3 and the sheet body 6 is reduced.

[0027] Embodiment 4, on the basis of Embodiment 1, two groups of auxiliary grooves 16 are provided on the lifting table 2, and auxiliary long rods 17 corresponding to the plates are rotatably connected in the two groups of auxiliary grooves 16.

[0028] When the pushing plate 7 acts, the smoothness of moving the plate body 6 onto the transmission platform is further improved under the action of the auxiliary long rod 17, and the friction between the placing groove 3 and the plate body 6 is reduced.

[0029] The above description is only for illustrating the present invention, and it should be understood that the present invention is not limited to the above embodiments, and various equivalent forms conforming to the idea of the present invention are within the protection scope of the present invention.

Claims

1. A sheet feeding device for a color paint roller coating machine, including a roller coating machine body (1), characterized in that, A lifting table (2) is slidably connected to the roll coater body (1). The lifting table (2) is driven by a first power device. A placement groove (3) is provided on the lifting table (2). An auxiliary clamping plate (4) is slidably connected to the placement groove (3). A clamping spring (5) is provided between the auxiliary clamping plate (4) and the placement groove (3). A sheet body (6) is provided in the placement groove (3). A push plate (7) that cooperates with the sheet is slidably connected to the placement groove (3). The push plate (7) is driven by a second power device.

2. The sheet feeding device for a color paint roller coater according to claim 1, characterized in that, The first power device includes a first sliding groove (8) provided on the roll coater body (1). A lead screw (9) that is threadedly connected to the lifting table (2) is rotatably connected in the first sliding groove (8). A motor (10) is provided on the roll coater body (1). The lead screw (9) is driven by the motor (10). The motor (10) is electrically connected to the controller.

3. The sheet feeding device for a color paint roller coater according to claim 2, characterized in that, A second sliding groove (11) is provided on the roll coater body (1). A guide shaft (12) that cooperates with the lifting table (2) is provided in the second sliding groove (11).

4. The sheet feeding device for a color paint roller coater according to claim 1, characterized in that, The second power device includes a mounting groove (13) provided on the lifting table (2). An expansion rod (14) connected to the push plate (7) is provided in the mounting groove (13).

5. The sheet feeding device for a color paint roller coater according to claim 4, characterized in that, The expansion rod (14) is an electric expansion rod, and the electric expansion rod is electrically connected to the controller.

6. A sheet feeding device for a color paint roller coater according to any one of claims 1-4, characterized in that, Auxiliary short rollers (15) corresponding to the sheet body (6) are rotatably connected to the auxiliary clamping plate (4) at intervals.

7. A sheet material loading device for a color paint roller coater according to any one of claims 1-4, characterized in that, Two groups of auxiliary grooves (16) are provided on the lifting table (2). Auxiliary long rods (17) corresponding to the sheet are rotatably connected in the two groups of auxiliary grooves (16).

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