Material receiving device of paper pulp molding machine

By introducing a servo motor and bevel gear transmission system into the receiving device of the pulp molding machine, all-round heating and drying of the products is achieved, solving the problem that the fan can only cover the top in the existing technology, thus improving the drying effect and working efficiency.

CN223468620UActive Publication Date: 2025-10-24JURONG HAODE PACKAGING CO LTD
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Patent Information

Application Number
CN202422816073.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-19
Publication Date
2025-10-24
Estimated Expiration
2034-11-19

AI Technical Summary

Technical Problem

In the current pulp molding machine's receiving device, the fan is placed at the top, which means that the airflow can only effectively cover the top area of ​​the product, making it difficult to reach the sides and bottom, thus reducing the overall processing effect and work efficiency.

Method used

A drying mechanism including a servo motor, a bevel gear transmission system and a heating chamber was designed. The servo motor drives the bevel gear transmission to drive the rotating rod and unidirectional blades, so that the air can heat and dry the product from both sides. The air is heated by heating wires and electric heaters.

Benefits of technology

This method enables all-round air drying of products, improves the overall processing effect and work efficiency, and enhances the drying effect of products.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The utility model discloses a material receiving device of a paper pulp molding machine, which comprises a main body unit and a drying mechanism, the main body unit comprises a workbench, the upper end of the workbench is fixedly provided with a conveyor belt assembly, the drying mechanism comprises a support frame, the support frame is fixedly connected to the upper end of the workbench, and the conveyor belt assembly is fixedly connected to the upper end of the workbench. The device has the beneficial effects that a first bevel gear is driven to rotate through a servo motor and a vertical rod, a plurality of rotating rods are driven to rotate through arrangement of the first bevel gear, a second bevel gear, a cross rod, a third bevel gear and a fourth bevel gear, and one-way blades are driven to rotate through the rotating rods; air is sucked in through the air inlet, heated through the heating assembly and then blown to a product from the air outlet, the two air outlets are formed to blow air from the two sides of the product, the product is air-dried in all directions, the air-drying effect is improved, the overall treatment effect of the product is enhanced, and the overall working efficiency is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to paper pulp molding forming technical field especially, relates to a paper pulp molding forming machine's material receiving device. BACKGROUND

[0002] Paper pulp molding forming machine is the commonly used equipment of producing paper pulp product, in the working process, the lower mould absorbs material in the pulp tank, then moves up and carries out mould pressing forming with the upper mould, and after forming, carries out material receiving through the material receiving table.

[0003] The patent with the prior art publication number CN220702680U discloses a kind of material receiving device of paper pulp molding forming machine, including bottom plate, first servo motor and two rotating rollers, the middle part of the upper surface of the bottom plate is fixedly connected with first connecting block, the both sides of the upper surface front end of the bottom plate are fixedly connected with second connecting block, the both sides of the upper surface rear end of the bottom plate are fixedly connected with third connecting block, the output end of the first servo motor is fixedly connected with front rotating roller through one side second connecting block, the outside of the rotating roller is equipped with conveying belt, the middle part of the upper surface of the first connecting block is fixedly connected with installation box.In the utility model, product is first dropped to the upper surface of conveying belt, product is transported forward by first servo motor, when passing through the inside of first connecting block, the surface of product is blown dry by fan, connecting box and heating wire, so that product can be dried, and the workload of later stage is reduced.

[0004] Although the above-mentioned device can effectively dry the surface of the product by means of the combination of the fan and the heating wire, however, since the fan is arranged at the top of the device, the air flow can only effectively cover and dry the top area of the product. As for the side edges of the product, especially the bottom area which is difficult to reach, the drying effect is greatly reduced, which not only weakens the overall processing effect of the product, but also reduces the overall work efficiency.

[0005] Therefore, a material receiving device of paper pulp molding forming machine is needed to solve the above-mentioned problems. SUMMARY

[0006] The purpose of this section is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0007] In view of the problems of the above-mentioned material receiving device of paper pulp molding forming machine, the utility model is proposed.

[0008] The paper pulp molding forming machine's material receiving device provided by the utility model can effectively cover and dry the top, side and bottom of the product, and can improve the overall processing effect and work efficiency of the product.

[0009] To solve the above technical problems, the utility model provides the following technical scheme: a paper pulp molding forming machine's material receiving device, which comprises:

[0010] A main unit comprises a workbench, and the upper end of the workbench is fixedly provided with a conveying belt assembly;

[0011] A drying mechanism comprises a support frame, which is fixedly connected to the upper end of the workbench, and the upper end of the support frame is fixedly connected with two servo motors and two heating boxes; two fixed boxes are fixedly connected to the inner side wall of the support frame; the output end of each servo motor penetrates through the support frame and is fixedly connected with a vertical rod; a No. 1 bevel gear is fixedly sleeved to the lower end of each vertical rod; a No. 2 bevel gear is meshingly connected to each No. 1 bevel gear; a horizontal rod is fixedly inserted into the center of each No. 2 bevel gear; a plurality of No. 3 bevel gears are fixedly sleeved to the horizontal rod at equal intervals; a No. 4 bevel gear is meshingly connected to each No. 3 bevel gear; a rotating rod is fixedly inserted into the center of each No. 4 bevel gear; a one-way vane is fixedly sleeved to each rotating rod; a plurality of air outlets are fixedly installed on the opposite side of each fixed box at equal intervals; a communication pipe is fixedly connected to the upper end of each air outlet; and a heating assembly is arranged in each heating box.

[0012] As a preferred scheme of the paper pulp molding forming machine's material receiving device, each heating assembly comprises a plurality of heating wires and an electric heater; the plurality of electric heaters are fixedly installed at one end of the heating box; the plurality of heating wires are fixedly installed on the inner wall of the heating box; and the plurality of heating wires are electrically connected with the electric heater.

[0013] As a preferred scheme of the paper pulp molding forming machine's material receiving device, the upper end of each heating box is provided with an air inlet, and a filter screen is fixedly installed in each air inlet.

[0014] As a preferred scheme of the paper pulp molding forming machine's material receiving device, the lower end of each vertical rod penetrates through the fixed box and is rotationally connected to the inner wall of the fixed box, and the two ends of each horizontal rod are rotationally connected to the inner wall of the fixed box.

[0015] As a preferred scheme of the paper pulp molding machine's material receiving device, the lower end of the workbench is fixedly connected with a base, and one end of each of the plurality of rotating rods is rotatably connected to the inner wall of the air outlet.

[0016] As a preferred scheme of the paper pulp molding machine's material receiving device, the two ends of each of the plurality of communication pipes are respectively connected to the inside of the heating box and the air outlet.

[0017] The paper pulp molding machine's material receiving device has the following beneficial effects:

[0018] The servo motor and the vertical rod drive the primary bevel gear to rotate, the primary bevel gear, the secondary bevel gear, the horizontal rod, the third bevel gear and the fourth bevel gear are arranged to drive the plurality of rotating rods to rotate, the rotating rods drive the one-way blades to rotate, when the one-way blades rotate, air is sucked through the air inlet and heated by the heating assembly and then blown to the product through the air outlet, and two groups of air outlets are arranged to blow air from the two sides of the product, so that the product is dried in all directions, and the drying effect is improved, which not only enhances the overall processing effect of the product, but also improves the overall working efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor. Among them:

[0020] Figure 1 It is a front view of the paper pulp molding machine's material receiving device.

[0021] Figure 2 It is a partial sectional view of the paper pulp molding machine's material receiving device.

[0022] Figure 3 It is a top view of the paper pulp molding machine's material receiving device.

[0023] Figure 4 It is an enlarged view of position A of the paper pulp molding machine's material receiving device. Figure 2

[0024] ​BRIEF DESCRIPTION OF DRAWINGS: 100, main unit; 101, workbench; 102, conveyor belt assembly; 103, base; 200, drying mechanism; 201, support frame; 202, servo motor; 203, No. 1 bevel gear; 204, No. 2 bevel gear; 205, cross rod; 206, No. 3 bevel gear; 207, No. 4 bevel gear; 208, rotating rod; 209, one-way vane; 210, air outlet; 211, communication pipe; 212, heating box; 213, heating wire; 214, fixed box; 215, vertical rod. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0026] In the following description, a lot of specific details are set forth in order to facilitate a full understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0027] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In different places in this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0028] Thirdly, the present application is described in detail in conjunction with the schematic diagram, and in the detailed description of the embodiments of the present application, the cross-sectional view of the device structure is partially enlarged without general proportion for convenience of description, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, three-dimensional spatial dimensions including length, width and depth should be included in actual manufacture.

[0029] REFERENCE Figures 1-4 For one embodiment of the present application, a paper pulp molding machine receiving device is provided, which comprises:

[0030] The main unit 100 comprises a workbench 101, and the upper end of the workbench 101 is fixedly installed with a conveyor belt assembly 102;

[0031] The drying mechanism 200 comprises a support frame 201 fixedly connected to the upper end of the workbench 101, two servo motors 202 and two heating boxes 212 fixedly connected to the upper end of the support frame 201 in a symmetrical manner, two fixed boxes 214 fixedly connected to the inner side walls of the support frame 201 in a symmetrical manner, the output ends of each servo motor 202 penetrating through the support frame 201 and being fixedly connected with a vertical rod 215, a No. 1 bevel gear 203 fixedly sleeved to the lower end of each vertical rod 215, a No. 2 bevel gear 204 meshingly connected to each No. 1 bevel gear 203, a horizontal rod 205 fixedly inserted into the center of each No. 2 bevel gear 204, a plurality of No. 3 bevel gears 206 fixedly sleeved to the horizontal rod 205 at equal intervals, a No. 4 bevel gear 207 meshingly connected to each No. 3 bevel gear 206, a rotating rod 208 fixedly inserted into the center of each No. 4 bevel gear 207, a one-way vane 209 fixedly sleeved to each rotating rod 208, a plurality of air outlets 210 fixedly installed on the opposite sides of the two fixed boxes 214 at equal intervals, a communication pipe 211 fixedly connected to the upper end of each air outlet 210, and a heating assembly arranged in each heating box 212.

[0032] The servo motor 202 and the vertical rod 215 drive the No. 1 bevel gear 203 to rotate, the No. 1 bevel gear 203, the No. 2 bevel gear 204, the horizontal rod 205, the No. 3 bevel gear 206 and the No. 4 bevel gear 207 are arranged to drive the plurality of rotating rods 208 to rotate, and the rotating rod 208 drives the one-way vane 209 to rotate.

[0033] Each heating assembly comprises a plurality of heating wires 213 and an electric heater, the plurality of electric heaters are fixedly installed at one end of the heating box 212, the plurality of heating wires 213 are fixedly installed on the inner wall of the heating box 212, and the plurality of heating wires 213 are electrically connected with the electric heater.

[0034] The upper end of each heating box 212 is provided with an air inlet, and a filter screen is fixedly installed in each air inlet.

[0035] The lower end of each vertical rod 215 penetrates through the fixed box 214 and is rotationally connected to the inner wall of the fixed box 214, and the two ends of each horizontal rod 205 are rotationally connected to the inner wall of the fixed box 214, so that the horizontal rod 205 drives the No. 3 bevel gear 206 to rotate.

[0036] The lower end of the workbench 101 is fixedly connected with a base 103, and one end of each of the plurality of rotating rods 208 is rotatably connected to the inner wall of the air outlet 210, and the base 103 supports the device.

[0037] The two ends of each of the plurality of communication pipes 211 are respectively connected to the inside of the heating box 212 and the air outlet 210, and the heated air enters the air outlet 210 through the communication pipe 211.

[0038] Working principle: the product is received and transported by the conveying belt assembly 102, at the same time, the servo motor 202 is started, the output end drives the vertical rod 215 to rotate, the vertical rod 215 drives the first bevel gear 203 to rotate, the first bevel gear 203 drives the second bevel gear 204 to rotate, the second bevel gear 204 drives the horizontal rod 205 to rotate, the horizontal rod 205 drives the third bevel gear 206 to rotate, the third bevel gear 206 drives the fourth bevel gear 207 to rotate, the fourth bevel gear 207 drives the rotating rod 208 to rotate, the rotating rod 208 drives the one-way blade 209 to rotate, when the one-way blade 209 rotates, the air is sucked in through the air inlet and is heated by the heating assembly and then blown from the air outlet 210 to the product, and two groups of air outlets 210 are arranged to blow air from the two sides of the product respectively, so that the product is dried in all directions, the drying effect is improved, the overall treatment effect of the product is enhanced, and the overall work efficiency is improved, and the contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited, although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and all should be covered in the scope of the claims of the present application.

Claims

1. 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Citation Information

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  • Material receiving device of paper pulp molding machine

    CN220702680U