Raw material drying equipment for paper tube production

Abstract

The utility model relates to the technical field of paper tube production, and discloses a raw material drying device for paper tube production, which comprises a working table, a drying mechanism is arranged on the upper portion of the working table, the drying mechanism comprises a drying channel and a conveying assembly, the conveying assembly penetrates through the interior of the drying channel, and the conveying assembly comprises a chain type conveying belt. According to the raw material drying equipment for paper tube production, the multiple conveying rods are driven by the chain type conveying belt to penetrate through the drying channel and rotate circularly, paper tubes to be dried are vertically arranged on the conveying rods in a sleeving mode, the conveying rods move to drive the paper tubes to enter the drying channel, the multiple paper tubes are continuously dried through the drying channel, and the speed of the chain type conveying belt is adjusted; the drying time is adjusted, the drying effect is guaranteed, the multiple paper tubes are sequentially arranged on the conveying rod located outside the drying channel in a sleeving mode and wait for being conveyed into the drying channel, the dried paper tubes are output from one end of the drying channel, the dried paper tubes are conveniently taken and placed, the working efficiency is improved, and batch drying machining of the paper tubes is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of paper tube production, in particular to raw material drying equipment for paper tube production. Background Art

[0002] The raw materials for the production of paper tubes include kraft paper, white cardboard, coated paper and many other types of paper. Before the paper tubes are produced, they must be processed accordingly. First, the raw paper needs to be coated. A layer of film is added to the raw paper to make it waterproof, oil-proof, heat-sealed, smooth and beautiful. Then, if the paper tube needs to be printed, the paper is printed through a printing press. Thirdly, the coated paper needs to be cut and rolled through a paper tube slitting and rewinding machine to make it into the appropriate size. After that, it is made into paper tubes of different specifications through gluing, tube rolling and cutting by a paper tube machine. Then, the produced paper tubes are dried by a paper tube dryer, and the paper tubes are basically formed. Drying the paper tube raw materials produced in the paper tube machine is an important part of the paper tube production. The glue during the tube rolling is evaporated to make the paper tube more stable after forming, which directly determines the shape and hardness of the paper tube.

[0003] According to the "Raw material drying equipment for paper tube production" proposed in CN 218532072 U, the device includes a drying box, and also includes: a dryer fixedly connected to the side wall of the drying box, the output end and the input end of the dryer are connected with a connecting pipe, and the ends of the two connecting pipes away from the dryer are respectively connected with the two ends of the drying box; a drying box arranged on the connecting pipe; a plurality of rollers evenly arranged in the drying box, both ends of the rollers are rotatably connected to the inner wall of the drying box, and one end of the roller is fixedly connected with a sprocket; the utility model can connect the two ends of the dryer with the two ends of the drying box, circulate and continuously heat, blow and dry the paper tubes in the drying box, and drive the four rollers to rotate in the same direction through the fan blades, so as to fully roll and dry the paper tubes placed in the drying box, thereby reducing the waste of manpower and material resources and improving the drying efficiency.

[0004] Although the raw material drying equipment for paper tube production can tumble and dry the paper tubes in the drying box, the internal space of the drying box is limited and small in volume, which is not conducive to batch drying processing, and is not convenient for taking and placing the paper tubes, affecting the drying processing efficiency.

[0005] Therefore, we propose a raw material drying equipment for paper tube production to solve the problems in the above background. Utility Model Content

[0006] The utility model aims to provide a raw material drying device for rapid batch drying of paper tube production.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0008] A raw material drying device for paper tube production includes a workbench, a drying mechanism is installed on the upper part of the workbench, the drying mechanism includes a drying channel and a conveying component, the conveying component passes through the interior of the drying channel, the conveying component includes a chain conveyor, the chain conveyor is longitudinally installed on the upper part of the workbench, a plurality of conveying rods are installed on the upper part of the chain conveyor, and the plurality of conveying rods are evenly distributed on the chain conveyor.

[0009] Preferably, a conveying wall is provided on one side of the drying channel, and a friction transmission belt is installed on the inner side of the conveying wall.

[0010] Preferably, the transfer wall is movable horizontally, and the bottom of the transfer wall is slidably connected to the workbench.

[0011] Preferably, a guard plate is provided outside the workbench, and two electric push rods are fixedly connected inside the guard plate, and the two electric push rods are distributed at both ends of the conveying wall.

[0012] Preferably, an air outlet plate is provided on the other side of the drying channel, and an air pump is fixedly connected to the bottom of the air outlet plate.

[0013] Preferably, the air pump is installed inside the workbench, and a heating tube is installed at the air inlet of the air pump.

[0014] Preferably, a box door is installed on the side of the workbench, and a dustproof mesh plate is provided at the pipe mouth of the heating pipe.

[0015] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0016] First, the utility model drives a plurality of conveying rods through a drying channel through a chain conveyor belt, which rotates in a cycle, and vertically sleeves the paper tubes to be dried on the conveying rods. The conveying rods move and drive the paper tubes to enter the drying channel. The drying channel dries a plurality of paper tubes continuously. By adjusting the speed of the chain conveyor belt and the drying time to ensure the drying effect, a plurality of paper tubes are sequentially sleeved on the conveying rods located outside the drying channel, waiting for them to be conveyed to the inside of the drying channel. The dried paper tubes are output from one end of the drying channel, which facilitates the taking and placing of the dried paper tubes, improves the work efficiency, and facilitates the batch drying processing of paper tubes.

[0017] Second, the utility model delivers wind to the inside of the air outlet plate through an air pump and heats the incoming air through a heating pipe, so that hot air is blown out evenly from the inside of the air outlet plate, and several paper tubes in the drying channel are dried simultaneously by the blown-out hot air. The friction transmission belt on the inside of the conveying wall rotates to drive the several paper tubes in the drying channel to rotate. The paper tubes rotate on the conveying rod, which is conducive to uniform drying and ensures the drying effect. The conveying wall is driven to slide on the workbench by two electric push rods, and the position of the friction transmission belt is adjusted, which is conducive to friction rotation of paper tubes with different diameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a side view structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the back structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the transmission component of the utility model;

[0021] Figure 4 This is a schematic diagram of the upper structure of the workbench of the utility model;

[0022] Figure 5 This is a schematic diagram of the drying channel structure of the utility model.

[0023] Among them: 1. workbench; 2. drying channel; 3. chain conveyor belt; 4. conveying rod; 5. conveying wall; 6. friction transmission belt; 7. guard plate; 8. electric push rod; 9. air outlet plate; 10. air pump; 11. heating tube; 12. box door; 13. dustproof screen. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1:

[0026] See also Figure 1-5 , the utility model provides a technical solution:

[0027] A raw material drying device for paper tube production includes a workbench, a drying mechanism is installed on the upper part of the workbench, the drying mechanism includes a drying channel and a conveying component, the conveying component passes through the interior of the drying channel, the conveying component includes a chain conveyor, the chain conveyor is longitudinally installed on the upper part of the workbench, a plurality of conveying rods are installed on the upper part of the chain conveyor, and the plurality of conveying rods are evenly distributed on the chain conveyor.

[0028] Through the above technical scheme, a plurality of conveying rods are driven by a chain conveyor belt to pass through the drying channel and rotate cyclically, and the paper tubes to be dried are vertically sleeved on the conveying rods, and the paper tubes are driven to enter the drying channel through the movement of the conveying rods. The drying channel dries multiple paper tubes continuously, and the drying time is adjusted by adjusting the speed of the chain conveyor belt to ensure the drying effect. Multiple paper tubes are sequentially sleeved on the conveying rods located outside the drying channel, waiting to be transported to the inside of the drying channel, and the dried paper tubes are output from one end of the drying channel, which is convenient for taking and placing the dried paper tubes, improving work efficiency, and facilitating batch drying processing of paper tubes;

[0029] The internal line connection of the chain conveyor belt is a prior art known in the art.

[0030] Embodiment 2:

[0031] See also Figure 1-5 , and combined with Example 1, it is further obtained that a conveying wall is provided on one side of the interior of the drying channel, and a friction transmission belt is installed on the inner side of the conveying wall.

[0032] The conveying wall can move horizontally, and the bottom of the conveying wall is slidably connected with the workbench.

[0033] A guard plate is arranged outside the workbench, and two electric push rods are fixedly connected inside the guard plate. The two electric push rods are distributed at two ends of the conveying wall.

[0034] An air outlet plate is arranged at the other side of the drying channel, and an air pump is fixedly connected to the bottom of the air outlet plate.

[0035] The air pump is installed inside the workbench, and a heating pipe is installed at the air inlet of the air pump.

[0036] A box door is installed on the side of the workbench, and a dustproof mesh plate is arranged at the pipe mouth of the heating pipe.

[0037] Through the above technical scheme, the wind force is delivered to the inside of the air outlet plate by the air pump, and the incoming air is heated by the heating pipe, so that the hot air is blown out evenly from the inside of the air outlet plate, and the several paper tubes in the drying channel are dried simultaneously by the blown hot air. The friction transmission belt on the inner side of the conveying wall rotates to drive the several paper tubes in the drying channel to rotate. The paper tubes rotate on the conveying rod, which is conducive to uniform drying and ensuring the drying effect. The conveying wall is driven to slide on the workbench by two electric push rods, and the position of the friction transmission belt is adjusted, which is conducive to friction rotation of paper tubes with different diameters.

[0038] Although specific embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these specific embodiments without departing from the principles and spirit thereof, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A raw material drying device for paper tube production, comprising a workbench, characterized in that: A drying mechanism is installed on the upper part of the workbench, and the drying mechanism includes a drying channel and a conveying component. The conveying component passes through the interior of the drying channel. The conveying component includes a chain conveyor belt, and the chain conveyor belt is longitudinally installed on the upper part of the workbench. A plurality of conveying rods are installed on the upper part of the chain conveyor belt, and the plurality of conveying rods are evenly distributed on the chain conveyor belt.

2. The raw material drying equipment for paper tube production according to claim 1 is characterized in that: A conveying wall is arranged at one side of the drying channel, and a friction transmission belt is installed at the inner side of the conveying wall.

3. The raw material drying equipment for paper tube production according to claim 2 is characterized in that: The conveying wall can move horizontally, and the bottom of the conveying wall is slidably connected with the workbench.

4. The raw material drying equipment for paper tube production according to claim 3 is characterized in that: A guard plate is arranged outside the workbench, and two electric push rods are fixedly connected inside the guard plate. The two electric push rods are distributed at two ends of the conveying wall.

5. The raw material drying equipment for paper tube production according to claim 4 is characterized in that: An air outlet plate is arranged at the other side of the drying channel, and an air pump is fixedly connected to the bottom of the air outlet plate.

6. The raw material drying equipment for paper tube production according to claim 5, characterized in that: The air pump is installed inside the workbench, and a heating pipe is installed at the air inlet of the air pump.

7. The raw material drying equipment for paper tube production according to claim 6 is characterized in that: A box door is installed on the side of the workbench, and a dustproof mesh plate is arranged at the pipe mouth of the heating pipe.

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