CN223861808U - Polyurethane apparatus for producing convenient to it is reinforced - Google Patents

Abstract

This utility model provides a polyurethane production device that facilitates material feeding, including resin production equipment and a polyurethane production tank. A stirring motor is installed at the bottom of the polyurethane production tank, a discharge window is provided on one side surface of the tank, and a support frame is fixedly connected to the top surface of the tank. A side arm is provided on one side surface of the support frame, and a material feeding structure is installed on the support frame and the side arm. A servo motor is installed on the support frame surface. This invention addresses the problem that in practical applications, multiple polyurethane raw materials need to be stirred and fed manually in sequence.

Description

Polyurethane apparatus for producing convenient to it is reinforced

Technical Field

The utility model mainly relates to the field of polyurethane production equipment, in particular to a polyurethane production device convenient for feeding.

Background

In the production process of polyurethane, various raw materials are required to be added, the addition sequence of different raw materials is often different, part of raw materials are required to be added in a specific production stage, and the existing polyurethane production device mostly adopts a closed tank body, so that the raw materials are not easy to be added in the middle.

In the application number CN202323486697.1 and the publication day 2024.08.23, the utility model patent application of the name polyurethane production device convenient for charging comprises a tank body, a hollow pipe, a material distribution pipe, a funnel, a motor and a stirring rod, wherein the top of the tank body is provided with a cover plate, the hollow pipe vertically extends into the tank body from the upper part of the cover plate, the motor is vertically arranged on the cover plate to rotationally drive the hollow pipe, the bottom of the hollow pipe is provided with a plugging plate, the material distribution pipe is symmetrically arranged at the bottom of the plugging plate and is communicated with the hollow pipe, the tail end of the material distribution pipe points to the inner wall of the tank body, the funnel is arranged at the top of the hollow pipe, the stirring rod is arranged on the hollow pipe and is positioned above the plugging plate, the device pours polyurethane raw materials into the hollow pipe through the funnel, flows to the material distribution pipe through the hollow pipe, the raw materials are thrown out through the rotating material distribution pipe and centrifugal force, the charging convenience is improved, the residual problem is reduced,

However, in the actual use process of the production device, various stirring production operations are performed on polyurethane raw materials, and the raw materials are required to be fed manually in sequence.

Disclosure of utility model

1. The utility model aims to solve the technical problems that:

The utility model provides a polyurethane production device convenient for feeding, which is used for solving the problem that in the actual use process, a plurality of stirring production operations are used for stirring polyurethane raw materials, so that the raw materials are required to be fed manually in sequence.

2. The technical scheme is as follows:

In order to achieve the aim, the technical scheme provided by the utility model is that the polyurethane production device convenient for feeding comprises a polyurethane production tank, wherein the bottom of the polyurethane production tank is provided with a stirring motor, one side surface of the polyurethane production tank is provided with a discharging window, the top surface of the polyurethane production tank is fixedly connected with a support frame, one side surface of the support frame is provided with a side standing arm, the surfaces of the support frame and the side standing arm are provided with a distributing and feeding structure, the surface of the support frame is provided with a servo motor,

The material distributing and feeding structure comprises a blanking ring fixedly connected to the surface of a supporting frame, a material collecting barrel is fixedly connected to the lower portion of the blanking ring, an outer fixing sleeve ring is fixedly connected to the surface of the upper portion of the blanking ring, a gear notch is formed in one side surface of the outer fixing sleeve ring, an outer rotary fluted disc is movably connected to the inner surface of the outer fixing sleeve ring, a rotary feeding port is formed in the upper surface of the outer rotary fluted disc, a conical material storing barrel is fixedly connected to one side surface of a side standing arm, and a cross partition plate is arranged on the inner wall surface of the conical material storing barrel.

Further, stirring blades are arranged at the bottom of the inner wall of the polyurethane production tank, a transmission structure is formed by the stirring blades and a stirring motor, a transmission gear is arranged at the top end of the servo motor, and the rotary outer fluted disc is meshed and connected with the transmission gear to form transmission.

Further, the conical material storage cylinder is arranged on the top surface of the rotating outer fluted disc through the side vertical arm and is contacted with the top end of the rotating outer fluted disc, and a plurality of opening windows are formed in the bottom of the conical material storage cylinder through the cross partition plate.

Further, the rotary outer fluted disc forms a transmission structure with a transmission gear at the top end of the servo motor through a gear notch, and forms a rotary structure on the inner wall surface of the outer fixed collar through the driving of the servo motor.

Further, the rotary feed inlet at the top end of the rotary outer fluted disc rotates on the surface of the bottom end of the conical storage cylinder, sequentially passes through the surfaces of the plurality of opening windows, and plugs the bottom end of the conical storage cylinder at other positions at the top end of the rotary outer fluted disc.

3. The beneficial effects are that:

The utility model has reasonable design, when polyurethane production and charging operation is carried out, polyurethane raw materials are sequentially placed in the conical material storage cylinder, different polyurethane raw materials can be placed in a classified way through the cross baffle plate, the transmission gear above the polyurethane raw materials is driven by the starting servo motor to drive the rotating outer fluted disc in the outer fixed sleeve ring to rotate so as to drive the gear notch at the top end of the rotating outer fluted disc to move at the opening window below the material storage cylinder, the rotating outer fluted disc is aligned with the opening window at the lower end of the conical material storage cylinder through the rotating material inlet above the rotating outer fluted disc, the raw materials in the aligned conical material storage cylinder enter the rotating material inlet, then fall into the polyurethane production tank through the blanking ring and the material storage cylinder, and the rotating material inlet above the rotating outer fluted disc is abutted with different opening windows through the continuous rotation of the rotating outer fluted disc so as to adapt to the purpose of feeding different raw materials.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic perspective view of a resin storage tank according to the present utility model;

FIG. 3 is a schematic perspective view of a cooling collection tank of the present utility model;

FIG. 4 is a schematic top view of a cooling collection trough of the present utility model.

Reference numerals:

1. polyurethane production tank, stirring motor, 3, discharging window, 4, supporting frame, 5, side vertical arm, 6, material distributing and feeding structure, 601, blanking ring, 602, material collecting cylinder, 603, outer fixed collar, 604, gear notch, 605, rotating outer fluted disc, 606, rotating feed inlet, 607, conical material storing cylinder, 608, cross baffle, 7, servo motor.

Detailed Description

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, however, the utility model may be embodied in many different forms and are not limited to the embodiments described herein, but are instead provided for the purpose of providing a more thorough and complete disclosure of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," "provided," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Examples

Referring to fig. 1-4, including polyurethane production jar 1, polyurethane production jar 1 bottom is provided with agitator motor 2, polyurethane production jar 1 one side surface is provided with ejection of compact window 3, polyurethane production jar 1 top surface fixedly connected with braced frame 4, braced frame 4 one side surface is provided with side standing arm 5, braced frame 4 and side standing arm 5 surface mounting have branch material loading structure 6, braced frame 4 surface is provided with servo motor 7, and this device has realized the material loading of multiple material through dividing material loading structure 6.

The material distributing and feeding structure 6 comprises a blanking ring 601 fixedly connected to the surface of a supporting frame 4, a material collecting cylinder 602 is fixedly connected to the lower portion of the blanking ring 601, an outer fixing collar 603 is fixedly connected to the upper surface of the blanking ring 601, a gear notch 604 is formed in one side surface of the outer fixing collar 603, an outer rotary fluted disc 605 is movably connected to the inner surface of the outer fixing collar 603, a rotary feeding port 606 is formed in the upper surface of the outer rotary fluted disc 605, a conical material storage cylinder 607 is fixedly connected to one side surface of a side vertical arm 5, a cross partition 608 is arranged on the inner wall surface of the conical material storage cylinder 607, stirring blades are arranged at the bottom of the inner wall of a polyurethane production tank 1 and form a transmission structure with the stirring motor 2, a transmission gear is arranged at the top end of the servo motor 7, the outer rotary fluted disc 605 is in meshed connection with the transmission gear, the conical material storage cylinder is mounted on the top surface of the rotary outer fluted disc 605 through a side vertical arm 5, the conical material storage cylinder 605 is in contact with the top end of the rotary outer fluted disc 605, a plurality of opening windows 608 are formed in the bottom of the conical material storage cylinder 607, a plurality of the rotary fluted disc 605 are sequentially driven by the rotary fluted disc 605 and form a plurality of the top end surfaces of the rotary fluted disc 605 through the rotary partition 608, and the rotary material storage cylinder 605 is sequentially arranged at the top end surfaces of the rotary top end of the rotary fluted disc 605 and the rotary material storage cylinder 605 is sequentially connected with the rotary top surface of the rotary fluted disc 605 through the rotary stirring drum 7.

In this embodiment, when polyurethane production and feeding operations are performed, polyurethane raw materials are sequentially placed inside the conical storage cylinder 607, different polyurethane raw materials can be placed in a classified manner through the cross partition 608, the transmission gear above the transmission gear is driven by the starting servo motor 7 to drive the rotating outer fluted disc 605 inside the outer fixed collar 603 to rotate, the gear notch 604 at the top end of the rotating outer fluted disc 605 is driven to move below the storage cylinder 607 through the opening window of the top end of the rotating outer fluted disc 605, the rotating feeding port 606 above the rotating outer fluted disc 605 is aligned with the opening window at the lower end of the conical storage cylinder 607, raw materials inside the aligned conical storage cylinder 607 enter the rotating feeding port 606, the blanking ring 601 and the aggregate cylinder 602 fall into the polyurethane production cylinder 1, and the rotating feeding port 606 above the rotating outer fluted disc 605 is enabled to be in butt joint with different opening windows through continuous rotation of the rotating outer fluted disc 605 so as to adapt to the purpose of feeding different raw materials.

The above examples illustrate only certain embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model, it being understood that variations and modifications can be made by those skilled in the art without departing from the spirit of the utility model, which is within the scope of the utility model, and the appended claims shall therefore be construed as defining the scope of the utility model.

Claims (5)

1. The polyurethane production device convenient for feeding is characterized by comprising a polyurethane production tank (1), wherein a stirring motor (2) is arranged at the bottom of the polyurethane production tank (1), a discharge window (3) is arranged on one side surface of the polyurethane production tank (1), a supporting frame (4) is fixedly connected to the surface of the top end of the polyurethane production tank (1), a side standing arm (5) is arranged on one side surface of the supporting frame (4), a material distributing and feeding structure (6) is arranged on the surfaces of the supporting frame (4) and the side standing arm (5), a servo motor (7) is arranged on the surface of the supporting frame (4),

The material distributing and feeding structure (6) comprises a blanking ring (601) fixedly connected to the surface of a supporting frame (4), a material collecting cylinder (602) is fixedly connected to the lower portion of the blanking ring (601), an outer fixing sleeve ring (603) is fixedly connected to the upper surface of the blanking ring (601), a gear notch (604) is formed in one side surface of the outer fixing sleeve ring (603), an outer fluted disc (605) is movably connected to the inner surface of the outer fixing sleeve ring (603), a rotary feeding port (606) is formed in the upper surface of the rotary outer fluted disc (605), a conical material storage cylinder (607) is fixedly connected to one side surface of a side standing arm (5), and a cross baffle (608) is arranged on the inner wall surface of the conical material storage cylinder (607).

2. The polyurethane production device convenient for feeding according to claim 1, wherein stirring blades are arranged at the bottom of the inner wall of the polyurethane production tank (1), a transmission structure is formed by the stirring blades and the stirring motor (2), a transmission gear is arranged at the top end of the servo motor (7), and the rotary outer fluted disc (605) is meshed and connected with the transmission gear to form transmission.

3. The polyurethane production device convenient to feed according to claim 1, wherein the conical storage cylinder (607) is arranged on the top surface of the rotary outer fluted disc (605) through a side vertical arm (5) and is contacted with the top end of the rotary outer fluted disc (605), and a plurality of opening windows are arranged at the bottom of the conical storage cylinder (607) through a cross baffle plate (608).

4. The polyurethane production device convenient for feeding according to claim 1, wherein the rotary outer fluted disc (605) and a transmission gear at the top end of the servo motor (7) form a transmission structure through a gear notch (604), and a rotary structure is formed on the inner wall surface of the outer fixed sleeve ring (603) through the driving of the servo motor (7).

5. The polyurethane production device convenient to feed according to claim 1, wherein the rotary feed inlet (606) at the top end of the rotary outer fluted disc (605) rotates on the surface of the bottom end of the conical storage cylinder (607), sequentially passes through the surfaces of a plurality of opening windows, and the bottom end of the conical storage cylinder (607) is blocked at other positions at the top end of the rotary outer fluted disc (605).