Corrugated board coating device

Abstract

The utility model relates to the technical field of corrugated boards, in particular to a corrugated board coating device which comprises a supporting frame and a pressing type rotating coating assembly, the pressing type rotating coating assembly comprises a material box, a fixing seat and a telescopic column, the fixing seat is detachably connected with the supporting frame and located above the supporting frame, the material box is detachably connected with the fixing seat, and the telescopic column is located above the fixing seat. The downward-pressing type rotating coating assembly is additionally arranged, and therefore the problem that due to the fact that the discharging port or the coating spraying port cannot rotate freely, when materials are in shortage or blocks need to be used up, the discharging port or the coating spraying port cannot rotate freely, the discharging port or the coating spraying port cannot rotate freely, and the discharging port or the coating spraying port cannot rotate freely is effectively solved. The problem that the quality of subsequent production cannot be guaranteed due to the fact that complete coating work on the corrugated board cannot be effectively guaranteed in the prior art is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paperboard, in particular to a coating device for corrugated paperboard. Background Art

[0002] Cartons are the most widely used packaging products in modern society. Corrugated boxes are one of the most widely used packaging products. The usage has always been the first among various packaging products. Corrugated boxes have gradually replaced wooden boxes and other transport packaging containers with their superior performance and good processing performance, and have become the main force of transport packaging. In addition to protecting goods, facilitating storage and transportation, they also play a role in beautifying and promoting goods. However, since the corrugated box itself has poor waterproofness, is absorbent, and has a relatively soft texture, a coating will be applied on the outer wall of the corrugated box. The existing coating device needs to control the operation of the second motor so that the screw drives the push block to push the coated corrugated box out of the rectangular frame for easy access by the staff. However, in order to continue coating the subsequent corrugated box, it is necessary to control the motor to reverse and return the push block to its original position before the corrugated box can be coated again. The operation process is relatively cumbersome, which affects the production efficiency of the corrugated box.

[0003] Prior art, patent number (CN202021761670.2) mentions a coating device for corrugated cardboard for corrugated box production, the device includes a workbench, the top of the workbench is connected to a gantry, the outer wall of the workbench is connected to a placement frame, the placement frame is placed at the bottom of the gantry, the outer wall of the gantry is connected to a hydraulic cylinder, the output end of the hydraulic cylinder is connected to a movable plate, the outer walls on both sides of the movable plate are connected to a fixed plate, a screw rod is rotatably connected between the two fixed plates, a motor is connected to the outer wall of the fixed plate, the output end of the motor passes through the fixed plate and is connected to the screw rod, the outer wall of the screw rod is threadedly connected to a sleeve, the bottom wall of the sleeve is connected to a coating mechanism, and the outer walls on both sides of the movable plate are connected to a rack plate; it can realize the removal and placement of the carton only by controlling the hydraulic cylinder, with fewer operating steps, saving time, and thus improving the coating production efficiency of the corrugated box.

[0004] In the prior art, a control hydraulic cylinder is added, which effectively solves the problem that the operation process of the existing coating device is complicated and affects the production efficiency of corrugated paperboard. However, since the discharge port or the coating nozzle cannot rotate freely, when the material is short or the block is running out, it will be impossible to effectively ensure that the corrugated paperboard is completely coated, thereby the quality of subsequent production cannot be guaranteed. Utility Model Content

[0005] The utility model aims to provide a coating device for corrugated cardboard, which solves the problem that the discharge port or the coating nozzle cannot rotate freely, resulting in the inability to effectively ensure the complete coating of the corrugated cardboard when the material is short or the block is running out, thereby failing to ensure the quality of subsequent production.

[0006] To achieve the above-mentioned purpose, the utility model adopts a coating device for corrugated cardboard, including a support frame and a downward-pressing rotating coating assembly, the downward-pressing rotating coating assembly includes a material box, a fixed seat and a telescopic column, the fixed seat is detachably connected to the support frame and is located above the support frame, the material box is detachably connected to the fixed seat and is located above the fixed seat, and the telescopic column is detachably connected to the fixed seat and is located below the fixed seat.

[0007] Wherein, the downward pressure rotating coating assembly also includes a connecting plate and a placement seat, the connecting plate is detachably connected to the telescopic column and is located below the telescopic column, and the placement seat is detachably connected to the connecting plate and is located below the connecting plate.

[0008] Wherein, the downward pressure rotating coating assembly also includes a rotating seat and a rotating shaft, the rotating seat is fixedly connected to the placement seat and is located below the placement seat, and the rotating shaft is rotatably connected to the rotating seat and is located inside the rotating seat.

[0009] Among them, the downward pressure rotating paint assembly also includes a telescopic rod and a nozzle, the telescopic rod is detachably connected to the rotating shaft and is located on the outer surface of the rotating shaft, and the nozzle is detachably connected to the telescopic rod and is located at one end of the telescopic rod away from the rotating shaft.

[0010] Among them, the coating device of the corrugated cardboard also includes a conveying component, which includes a support plate, a conveyor belt, a frame and a mold. The support plate is arranged on one side of the support frame, the conveyor belt is detachably connected to the support plate and is located above the support plate, and the conveyor belt is arranged below the nozzle, the frame is detachably connected to the conveyor belt and is located above the conveyor belt, and the mold is detachably connected to the frame and is located inside the frame.

[0011] The utility model discloses a coating device for corrugated cardboard, comprising a support frame and a downward pressure type rotating coating component, wherein the downward pressure type rotating coating component comprises a material box, a fixing seat and a telescopic column, wherein the fixing seat is detachably connected to the support frame and is located above the support frame, the material box is detachably connected to the fixing seat and is located above the fixing seat, and the telescopic column is detachably connected to the fixing seat and is located below the fixing seat. Due to the addition of the downward pressure type rotating coating component, the problem that the complete coating of the corrugated cardboard cannot be effectively guaranteed when the material is short of material or the blocks are about to be used up, and the quality of subsequent production cannot be guaranteed, is effectively solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0014] Figure 2 It is an overall side view of the first embodiment of the utility model.

[0015] Figure 3 This utility model Figure 2 A magnified view of the structure at A.

[0016] Figure 4 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0017] 101-support frame, 102-fixed seat, 103-material box, 104-telescopic column, 105-connecting plate, 106-placement seat, 107-rotating seat, 108-rotating shaft, 109-telescopic rod, 110-sprinkler, 201-support plate, 202-conveyor belt, 203-frame, 204-mold. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0019] First embodiment

[0020] See also Figure 1 to Figure 3 , Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 It is a side view of the whole of the first embodiment of the utility model. Figure 3 This utility model Figure 2 A magnified view of the structure at A.

[0021] The utility model provides a coating device for corrugated cardboard, comprising a support frame 101 and a downward pressure rotating coating assembly, wherein the downward pressure rotating coating assembly comprises a material box 103, a fixed seat 102, a telescopic column 104, a connecting plate 105, a placement seat 106, a rotating seat 107, a rotating shaft 108, a telescopic rod 109 and a nozzle 110. The above-mentioned solution solves the problem that when the material is short of material or the block is about to be used up, the complete coating work on the corrugated cardboard cannot be effectively guaranteed, and the quality of subsequent production cannot be guaranteed. It is understood that the above scheme can place the raw materials under the nozzle 110 when the corrugated cardboard needs to be coated, then start the telescopic column 104 to press the connecting plate 105 downward, and then use the rotating seat 107 and the rotating shaft 108 to rotate the telescopic rod 109 to adjust the angle of the nozzle 110, thereby effectively solving the problem that the discharge port or the coating nozzle cannot rotate freely, resulting in the inability to effectively ensure the complete coating of the corrugated cardboard when the material is short or the blocks are about to be used up, thereby failing to ensure the quality of subsequent production.

[0022] According to this specific embodiment, the fixed seat 102 is detachably connected to the support frame 101 and is located above the support frame 101, the material box 103 is detachably connected to the fixed seat 102 and is located above the fixed seat 102, and the telescopic column 104 is detachably connected to the fixed seat 102 and is located below the fixed seat 102. The support frame 101 and the fixed seat 102 are mainly connecting structural components, the material box 103 is a functional structural component for storing paint, and the telescopic column 104 is a functional component for controlling downward pressure.

[0023] The connecting plate 105 is detachably connected to the telescopic column 104 and is located below the telescopic column 104. The mounting seat 106 is detachably connected to the connecting plate 105 and is located below the connecting plate 105. The connecting plate 105 and the mounting seat 106 are connecting structural components.

[0024] Secondly, the rotating seat 107 is fixedly connected to the mounting seat 106 and is located below the mounting seat 106. The rotating shaft 108 is rotatably connected to the rotating seat 107 and is located inside the rotating seat 107. The rotating seat 107 is a structural component for mounting the rotating shaft 108, and the rotating shaft 108 is the main component for providing rotation to adjust the angle of the nozzle 110.

[0025] Meanwhile, the telescopic rod 109 is detachably connected to the rotating shaft 108 and is located on the outer surface of the rotating shaft 108 , and the nozzle 110 is detachably connected to the telescopic rod 109 and is located at one end of the telescopic rod 109 away from the rotating shaft 108 .

[0026] When the utility model is used to coat the corrugated cardboard, the raw material is placed under the nozzle 110, and then the telescopic column 104 is started to press the connecting plate 105 downward, and then the telescopic rod 109 is rotated by the rotating seat 107 and the rotating shaft 108 to adjust the angle of the nozzle 110, thereby effectively solving the problem that the discharge port or the coating nozzle cannot rotate freely, resulting in the inability to effectively ensure the complete coating of the corrugated cardboard when the material is short or the block is about to be used up, thereby failing to ensure the quality of subsequent production.

[0027] Second embodiment

[0028] See also Figure 4 , Figure 4 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0029] On the basis of the first embodiment, a coating device for corrugated paperboard of the utility model further includes a conveying assembly, and the conveying assembly includes a support plate 201 , a conveyor belt 202 , a frame 203 and a mold 204 .

[0030] According to the present specific embodiment, the support plate 201 is arranged on one side of the support frame 101, the conveyor belt 202 is detachably connected to the support plate 201 and is located above the support plate 201, and the conveyor belt 202 is arranged below the nozzle 110, the frame 203 is detachably connected to the conveyor belt 202 and is located above the conveyor belt 202, the mold 204 is detachably connected to the frame 203 and is located inside the frame 203, when it is necessary to coat the corrugated cardboard, the corrugated cardboard is placed in the mold 204 in the frame 203, and then the conveyor belt 202 transfers the frame 203 to below the nozzle 110, thereby effectively improving the production efficiency compared with the traditional manual replacement.

[0031] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A coating device for corrugated board, comprising a support frame, characterized in that: It also includes a downward-pressing rotating paint assembly, which includes a material box, a fixed seat and a telescopic column. The fixed seat is detachably connected to the support frame and is located above the support frame. The material box is detachably connected to the fixed seat and is located above the fixed seat. The telescopic column is detachably connected to the fixed seat and is located below the fixed seat.

2. The coating device for corrugated board according to claim 1, characterized in that: The downward pressure rotating coating assembly also includes a connecting plate and a placement seat, wherein the connecting plate is detachably connected to the telescopic column and is located below the telescopic column, and the placement seat is detachably connected to the connecting plate and is located below the connecting plate.

3. The coating device for corrugated board according to claim 2, characterized in that: The downward pressure rotating coating assembly further comprises a rotating seat and a rotating shaft. The rotating seat is fixedly connected to the placement seat and is located below the placement seat. The rotating shaft is rotationally connected to the rotating seat and is located inside the rotating seat.

4. The coating device for corrugated board according to claim 3, characterized in that: The downward pressure rotating coating assembly also includes a telescopic rod and a spray head. The telescopic rod is detachably connected to the rotating shaft and is located on the outer surface of the rotating shaft. The spray head is detachably connected to the telescopic rod and is located at one end of the telescopic rod away from the rotating shaft.

5. The coating device for corrugated board according to claim 4, characterized in that: The coating device for corrugated cardboard also includes a conveying component, which includes a support plate, a conveyor belt, a frame and a mold. The support plate is arranged on one side of the support frame, the conveyor belt is detachably connected to the support plate and is located above the support plate, and the conveyor belt is arranged below the nozzle, the frame is detachably connected to the conveyor belt and is located above the conveyor belt, and the mold is detachably connected to the frame and is located inside the frame.

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