Corrugated board hot-pressing laminating machine with automatic cleaning function

Abstract

The utility model relates to the technical field of corrugated board processing, in particular to a corrugated board hot-pressing laminating machine with an automatic cleaning function. According to the technical scheme, the hot-pressing device comprises a workbench, a hot-pressing table is arranged on the top face of the workbench, a hot-pressing U-shaped frame is arranged on the top face of the workbench, a plurality of first air cylinder push rods are arranged on the top face in the hot-pressing U-shaped frame, and a hot-pressing attaching plate is arranged at the output end of each first air cylinder push rod. By arranging the hot-pressing U-shaped frame, the air cylinder push rod I and the hot-pressing laminating plates, the operation number of the hot-pressing laminating plates can be conveniently selected according to the width of a corrugated board, and by arranging the motor I, the one-way screw rod and the cleaning brush I, paper scraps, glue, grease and the like adhered to the bottom surfaces of the hot-pressing laminating plates can be conveniently cleaned; and the U-shaped supporting frame is arranged on the second cleaning brush, so that the top face of the hot-pressing table can be cleaned, and the strength and the appearance quality of the finished paperboard are prevented from being affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to corrugated board processing technical field especially relates to a corrugated board hot press laminating machine with automatic cleaning function. BACKGROUND

[0002] Corrugated board hot press laminating machine is an important equipment in corrugated board production line, is mainly used for together with face paper through high temperature heating and high pressure laminating corrugated paper core, forms final corrugated board. Hot press laminating is one of the core processes in corrugated board production, is usually used to ensure the strength, rigidity and stability of paperboard, in the production process of corrugated board, especially in the hot pressing process, paper scrap, glue, grease etc. are easy to adhere to the heating plate, compression roller and conveying belt etc. parts of hot press. If these accumulated impurities are not cleaned in time, will affect the pressing quality of paperboard, lead to uneven paper surface, bonding is not firm or produces bubble, and then influence the strength and appearance quality of finished paperboard, therefore, need to propose a corrugated board hot press laminating machine with automatic cleaning function. SUMMARY

[0003] The utility model provides a corrugated board hot press laminating machine with automatic cleaning function to solve the problems in the prior art.

[0004] The utility model discloses a corrugated board hot press laminating machine with automatic cleaning function, including the workbench, the top of workbench is provided with hot press platform, the top of workbench is provided with hot press U type frame, the inside top of hot press U type frame is provided with a plurality of cylinder push rod no. 1, the output of each cylinder push rod no. 1 is provided with hot press laminating board, the rear side of hot press U type frame is provided with motor no. 1, the output of motor no. 1 is provided with one-way screw rod, the front end of one-way screw rod extends to the inside of hot press U type frame and is provided with cleaning brush no. 1 in screw connection, the top of workbench is provided with two U type support frames, the top of two U type support frames is provided with cylinder push rod no. 2, the output of cylinder push rod no. 2 extends to the inside top of U type support frame and is provided with U type mounting bracket, the front side of U type mounting bracket is provided with motor no. 2, the output of motor no. 2 is provided with two-way screw rod, the rear end of two-way screw rod extends to the inside of U type mounting bracket, and the outer circle of both ends of two-way screw rod is provided with screw block in screw connection, and the bottom of each screw block is provided with cleaning brush no. 2.

[0005] Preferably, the top of each hot press laminating board is provided with a set of telescopic rods, and the top end of each telescopic rod is fixedly connected with the inside top of the hot press U-shaped frame.

[0006] Preferably, the outer circle of each telescopic rod is sleeved with a spring.

[0007] Preferably, the heat pressing U-shaped frame is provided with a guide rod between the inner walls of the front and rear sides, the guide rod is in sliding connection with the cleaning brush one, and the one-way screw rod and the guide rod are located below the heat pressing laminating plate.

[0008] Preferably, the cleaning brush one comprises a plate surface and a brush surface, and the brush surface is arranged upwards and flush with the bottom surface of the heat pressing laminating plate.

[0009] Preferably, the top surface of the U-shaped mounting frame is provided with a group of limiting rods, the top ends of the limiting rods extend through the top surface of the U-shaped support frame and are in sliding connection with the top surface.

[0010] Preferably, the U-shaped support frame is provided with a rectangular groove on each of the front and rear sides, and the front and rear sides of each U-shaped mounting frame are in sliding connection with the corresponding rectangular grooves.

[0011] Preferably, the top surface of the threaded block is in sliding connection with the internal top surface of the U-shaped mounting frame, and the right end of the cleaning brush two on the left side is attached to the left end of the cleaning brush two on the right side.

[0012] Compared with the prior art, the heat pressing U-shaped frame has the following beneficial technical effects:

[0013] The heat pressing U-shaped frame, the cylinder push rod one and the heat pressing laminating plate are arranged, so that the running number of the heat pressing laminating plate can be selected according to the width of the corrugated paperboard, the motor one, the one-way screw rod and the cleaning brush one are arranged, so that the paper scraps, glue and grease adhered to the bottom surface of the heat pressing laminating plate can be cleaned, and the uneven paper surface, the unfirm bonding or the bubbles are prevented, the U-shaped support frame to the cleaning brush two are arranged, so that the top surface of the heat pressing table can be cleaned, and the strength and the appearance quality of the finished paperboard are prevented from being affected. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a whole structure schematic view of the utility model;

[0015] Fig. 2 It is a local structure schematic view of the utility model;

[0016] Fig. 3 It is a part area structure schematic view of the utility model.

[0017] The drawings show that 1 is a workbench, 2 is a heat pressing table, 3 is a heat pressing U-shaped frame, 4 is a cylinder push rod one, 5 is a heat pressing laminating plate, 6 is a motor one, 7 is a one-way screw rod, 8 is a cleaning brush one, 9 is a U-shaped support frame, 10 is a cylinder push rod two, 11 is a U-shaped mounting frame, 12 is a motor two, 13 is a two-way screw rod, 14 is a threaded block, 15 is a cleaning brush two, 16 is a telescopic rod, 17 is a spring, 18 is a guide rod, and 19 is a limiting rod. DETAILED DESCRIPTION

[0018] The technical scheme of the utility model will be further explained in connection with the drawings and specific embodiments.

[0019] Embodiment

[0020] As Figs. 1 to 3 shown, the utility model provides a corrugated paperboard hot pressing laminating machine with automatic cleaning function, including work table 1, the top surface of work table 1 is provided with hot pressing table 2, the top surface of work table 1 and the bottom surface of hot pressing table 2 are fixedly connected, the top surface of work table 1 is provided with hot pressing U-shaped frame 3, the top surface of work table 1 and the bottom surface of hot pressing U-shaped frame 3 are fixedly connected, the inside top surface of hot pressing U-shaped frame 3 is provided with multiple cylinder push rods no. 4, the inside top surface of hot pressing U-shaped frame 3 and the top surface of cylinder push rod no. 4 are fixedly connected, the output end of each cylinder push rod no. 4 is provided with hot pressing laminating plate 5, the output end of cylinder push rod no. 4 and the top surface of hot pressing laminating plate 5 are fixedly connected, the top surface of each hot pressing laminating plate 5 is provided with a group of telescopic rods 16, the top surface of hot pressing laminating plate 5 and the bottom end of telescopic rod 16 are fixedly connected, the top end of each telescopic rod 16 and the inside top surface of hot pressing U-shaped frame 3 are fixedly connected, the running track of hot pressing laminating plate 5 can be guided and limited by setting telescopic rod 16, so that hot pressing laminating plate 5 always keeps linear running state;

[0021] The outer ring of each telescopic rod 16 is provided with spring 17, the rear side of hot pressing U-shaped frame 3 is provided with motor no. 6, the rear side of hot pressing U-shaped frame 3 and the front side of motor no. 6 are fixedly connected, the output end of motor no. 6 is provided with one-way screw rod 7, the output end of motor no. 6 and the rear end of one-way screw rod 7 are fixedly connected, the front end of one-way screw rod 7 extends to the inside of hot pressing U-shaped frame 3 and is threadedly connected with cleaning brush no. 8, one-way screw rod 7 is rotationally connected with hot pressing U-shaped frame 3, guide rod 18 is arranged between the front and rear two side inner walls of hot pressing U-shaped frame 3, guide rod 18 is fixedly installed in the inside of hot pressing U-shaped frame 3, guide rod 18 and cleaning brush no. 8 are slidingly connected, the running track of cleaning brush no. 8 can be guided and limited by limiting rod 19, one-way screw rod 7 and guide rod 18 are located below the two sides of hot pressing laminating plate 5 respectively, one-way screw rod 7 and guide rod 18 do not affect the running of hot pressing laminating plate 5 in the unused state, cleaning brush no. 8 includes board surface and brush surface, and the brush surface is upwardly arranged and flush with the bottom surface of hot pressing laminating plate 5;

[0022] The one-way screw rod 7 can be driven to rotate by running the motor 6, and the rotation of the one-way screw rod 7 can drive the cleaning brush 8 to move forward and backward along the one-way screw rod 7, so that the bottom surface of the hot pressing laminated board 5 can be cleaned. The top surface of the workbench 1 is provided with two U-shaped support frames 9, and the top surface of the workbench 1 is fixedly connected with the bottom surface of the U-shaped support frame 9. The top surfaces of the two U-shaped support frames 9 are provided with cylinder push rods 10, and the top surface of the U-shaped support frame 9 is fixedly connected with the bottom surface of the cylinder push rod 10. The output end of the cylinder push rod 10 extends through the inside top surface of the U-shaped support frame 9 and is provided with a U-shaped mounting frame 11. The output end of the cylinder push rod 10 is slidably connected with the U-shaped support frame 9, and the output end of the cylinder push rod 10 is fixedly connected with the top surface of the U-shaped mounting frame 11. The top surface of the U-shaped mounting frame 11 is provided with a set of limiting rods 19, and the top surface of the U-shaped mounting frame 11 is fixedly connected with the bottom end of the limiting rod 19. The top end of the limiting rod 19 extends through the top surface of the U-shaped support frame 9 and is slidably connected therewith. The limiting rod 19 facilitates the guiding and limiting of the running track of the U-shaped mounting frame 11.

[0023] The front and rear sides of the U-shaped support frame 9 are provided with rectangular grooves, and the front and rear sides of each U-shaped mounting frame 11 are slidably connected with the corresponding rectangular grooves. The front side of the U-shaped mounting frame 11 is provided with a motor 12, and the front side of the U-shaped mounting frame 11 is fixedly connected with the rear side of the motor 12. The output end of the motor 12 is provided with a bidirectional screw rod 13, and the output end of the motor 12 is fixedly connected with the front end of the bidirectional screw rod 13. The rear end of the bidirectional screw rod 13 extends through the inside of the U-shaped mounting frame 11. The outer circles of the two ends of the bidirectional screw rod 13 are threadedly connected with threaded blocks 14, and the top surface of the threaded block 14 is slidably connected with the inside top surface of the U-shaped mounting frame 11. The bidirectional screw rod 13 can be driven to rotate by running the motor 12, and the rotation of the bidirectional screw rod 13 can drive the two threaded blocks 14 to move closer to or farther away from each other along the bidirectional screw rod 13. The bottom surface of each threaded block 14 is provided with a cleaning brush 15, and the bottom surface of the threaded block 14 is fixedly connected with the top surface of the cleaning brush 15. The right end of the left cleaning brush 15 is in abutment with the left end of the right cleaning brush 15, which facilitates the comprehensive cleaning of the top surface of the hot pressing table 2.

[0024] In the embodiment, when the bottom surface of the hot-pressing laminated plate 5 needs to be cleaned during use of the device, the motor one 6 needs to be operated to drive the unidirectional screw rod 7 to rotate through the output end of the motor one 6, the rotation of the unidirectional screw rod 7 can drive the cleaning brush one 8 to move along the unidirectional screw rod 7, so that the bottom surface of the hot-pressing laminated plate 5 can be cleaned by the cleaning brush one 8, when the top surface of the hot-pressing table 2 needs to be cleaned, the pneumatic cylinder push rod two 10 needs to be operated to drive the U-shaped mounting bracket 11 to move downward through the output end of the pneumatic cylinder push rod two 10, so that the bottom surface of the cleaning brush two 15 is in contact with the top surface of the hot-pressing table 2, then the motor two 12 needs to be operated to drive the bidirectional screw rod 13 to rotate through the output end of the motor two 12, the rotation of the bidirectional screw rod 13 can drive the two threaded blocks 14 to move closer to or farther away from each other, so that the two cleaning brushes two 15 can clean the top surface of the hot-pressing table 2.

[0025] The above specific embodiments are only preferred embodiments of the present application, and based on the technical scheme of the present application and the related inspiration of the above embodiments, those skilled in the art can make various alternative improvements and combinations on the above specific embodiments.

Claims

1. A corrugated cardboard heat-pressing laminating machine with automatic cleaning function, comprising a worktable (1), characterized in that: The top surface of the workbench (1) is provided with a hot press table (2), and the top surface of the workbench (1) is provided with a hot press U-shaped frame (3). The top surface inside the hot press U-shaped frame (3) is provided with multiple cylinder push rods (4). The output end of each cylinder push rod (4) is provided with a hot press bonding plate (5). The rear side of the hot press U-shaped frame (3) is provided with a motor (6). The output end of the motor (6) is provided with a one-way screw (7). The front end of the one-way screw (7) extends through into the interior of the hot press U-shaped frame (3) and is threadedly connected to a cleaning brush (8). The top surface of the workbench (1) is provided with two U-shaped support frames (9). Both of the U-shaped support frames (9) are provided with cylinder push rods (10) on their top surfaces. The output end of the cylinder push rods (10) extends through to the inner top surface of the U-shaped support frame (9) and is provided with a U-shaped mounting frame (11). A motor (12) is provided on the front side of the U-shaped mounting frame (11). A bidirectional screw (13) is provided on the output end of the motor (12). The rear end of the bidirectional screw (13) extends through to the interior of the U-shaped mounting frame (11). Both ends of the bidirectional screw (13) are threaded with threaded blocks (14). Each threaded block (14) is provided with a cleaning brush (15) on its bottom surface.

2. The corrugated cardboard heat-pressing laminating machine with automatic cleaning function according to claim 1, characterized in that, Each of the hot-pressed bonding plates (5) has a set of telescopic rods (16) on its top surface, and the top of each telescopic rod (16) is fixedly connected to the inner top surface of the hot-pressed U-shaped frame (3).

3. A corrugated cardboard heat-pressing laminating machine with automatic cleaning function according to claim 2, characterized in that, Each of the telescopic rods (16) is fitted with a spring (17) on its outer ring.

4. A corrugated cardboard heat-pressing laminating machine with automatic cleaning function according to claim 1, characterized in that, A guide rod (18) is provided between the inner walls of the front and rear sides of the hot-pressed U-shaped frame (3). The guide rod (18) is slidably connected to the cleaning brush (8). The one-way screw (7) and the guide rod (18) are located on the lower sides of the hot-pressed bonding plate (5), respectively.

5. A corrugated cardboard heat-pressing laminating machine with automatic cleaning function according to claim 1, characterized in that, The cleaning brush (8) includes a plate surface and a brush surface, with the brush surface facing upward and flush with the bottom surface of the hot-pressed bonding plate (5).

6. A corrugated cardboard heat-pressing laminating machine with automatic cleaning function according to claim 1, characterized in that, The top surface of the U-shaped mounting bracket (11) is provided with a set of limiting rods (19), the top ends of the limiting rods (19) all extend through to the top surface of the U-shaped support bracket (9) and are slidably connected thereto.

7. A corrugated cardboard heat-pressing laminating machine with automatic cleaning function according to claim 1, characterized in that, The front and rear sides of the U-shaped support frame (9) are provided with rectangular slots, and the front and rear sides of each U-shaped mounting frame (11) are slidably connected to the corresponding rectangular slots.

8. A corrugated cardboard heat-pressing laminating machine with automatic cleaning function according to claim 1, characterized in that, The top surface of the threaded block (14) is slidably connected to the inner top surface of the U-shaped mounting bracket (11), and the right end of the cleaning brush 2 (15) located on the left side is in contact with the left end of the cleaning brush 2 (15) located on the right side.

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