Feeding device suitable for thermal insulation material spraying processing

Abstract

The feeding device comprises a base, supporting columns, a mounting seat, a first motor, a second motor, a feeding pipe, a feeding port, a feeding piece and a discharging port, the lower side of the base is provided with a plurality of supporting columns, the supporting columns are distributed at the four corners of the base in a rectangular shape, and the mounting seat is arranged on the mounting seat. A mounting seat is arranged on the upper side of the base, a feeding pipe is arranged on the mounting seat, a first motor is arranged at the position, corresponding to the feeding pipe, in the mounting seat, a rotating shaft is arranged at the shaft end of the first motor and extends into the feeding pipe, a feeding piece is arranged on the rotating shaft, and the size of the feeding piece is matched with the size of the feeding pipe. And a feeding opening is formed in the position, close to the first motor, of the feeding pipe, and a mixing box is arranged at the end, away from the mounting base, of the feeding pipe. The raw material conveying device is simple in structure, raw materials are prevented from caking in the conveying process, and the influence of raw material caking on the spraying quality is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation material feeding equipment, in particular to a feeding device suitable for thermal insulation material spraying processing. Background Art

[0002] Wall insulation materials can save a lot of wall materials, improve wall insulation performance, save resources, and reduce environmental pollution. They are new materials that focus on internal and external wall insulation. There are many types of wall insulation materials, including solid and gelled ones. Although fixed insulation materials have higher strength, they need to be carried out simultaneously with building construction, while gelled insulation materials can be constructed separately through spraying and coating processes in the later stage. They are composited with sparse lightweight fillers, fiber materials, polystyrene particles, expanded perlite, and modifiers, and have the characteristics of crack resistance, good insulation performance, and high bonding strength. This type of insulation material generally needs to be sprayed by a special sprayer.

[0003] In the existing feeding device for thermal insulation material spraying processing, the thermal insulation material is prone to precipitation and condensation during the feeding process, which may affect the spraying quality when it is sent to the subsequent spraying position. Therefore, the utility model proposes a feeding device for thermal insulation material spraying processing to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a feeding device suitable for the spraying process of thermal insulation materials to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding device suitable for the spraying processing of thermal insulation materials, comprising a base, a support column, a mounting seat, a first motor, a second motor, a feeding pipe, a feed port, a feeding sheet and a discharge port, a plurality of support columns are provided on the lower side of the base, and the plurality of support columns are distributed in a rectangular shape at the four corners of the base, a mounting seat is provided on the upper side of the base, a feeding pipe is provided on the mounting seat, a first motor is provided at a position corresponding to the feeding pipe in the mounting seat, a rotating shaft is provided at the axial end of the first motor, the rotating shaft extends into the feeding pipe, a feeding sheet is provided on the rotating shaft, the size of the feeding sheet is adapted to the size of the feeding pipe, a feeding port is provided on the feeding pipe near the first motor, and a mixing box is provided on the end of the feeding pipe away from the mounting seat.

[0006] Preferably, a feeding tube is provided on a side of the mixing box away from the feeding tube, and a feeding hole is provided at the position where the mixing box is connected to the feeding tube, and the size of the feeding hole is adapted to the size of the feeding tube.

[0007] Preferably, a sealing box is provided on the discharge tube, a buffer spring is provided in the sealing box, the buffer spring extends into the discharge tube, a buffer plate is provided on one end of the buffer spring away from the sealing box, and the size of the buffer plate is adapted to the size of the discharge tube.

[0008] Preferably, a discharge port is provided at the lower side of the discharge pipe, a crushing box is provided on the discharge pipe near the discharge port, a second motor is provided on one side of the crushing box, a transmission shaft is provided at the shaft end of the second motor, the transmission shaft extends into the crushing box, and a crushing roller is provided on the end of the transmission shaft away from the second motor.

[0009] Preferably, a transmission belt is provided on the transmission shaft, a driven shaft is provided in the transmission belt at a position away from the transmission shaft, the driven shaft also extends into the crushing box, and a crushing roller is also provided in the crushing box at a position corresponding to the driven shaft.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a simple structure, avoids the agglomeration of raw materials during transportation, reduces the influence of raw material agglomeration on the quality of spraying, ensures that the raw materials can be delivered to the mixing box through the rotating shaft and the feeding sheet, ensures that the raw materials can avoid falling into the crushing box all at once after entering the discharge pipe through the buffer spring and the buffer plate, and ensures that the agglomerated raw materials are crushed through the crushing roller and the transmission belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0013] Figure 3 This is a schematic diagram of the internal structure of the crushing box of the utility model;

[0014] Figure 4 It is a schematic diagram of the transmission belt structure of the utility model.

[0015] In the figure: 1. base; 2. support column; 3. mounting seat; 4. first motor; 5. second motor; 6. feeding pipe; 7. feeding port; 8. feeding sheet; 9. discharging port; 10. rotating shaft; 11. mixing box; 12. feeding pipe; 13. sealing box; 14. buffer spring; 15. buffer plate; 16. breaking box; 17. breaking roller; 18. transmission belt. DETAILED DESCRIPTION

[0016] 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.

[0017] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0018] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] See also Figure 1-4 The utility model provides a technical solution: a feeding device suitable for the spraying processing of thermal insulation materials, comprising a base 1, a support column 2, a mounting seat 3, a first motor 4, a second motor 5, a feeding pipe 6, a feeding port 7, a feeding sheet 8 and a discharging port 9. A plurality of support columns 2 are arranged on the lower side of the base 1, and the plurality of support columns 2 are distributed in a rectangular shape at the four corners of the base 1. A mounting seat 3 is arranged on the upper side of the base 1, and a feeding pipe 6 is arranged on the mounting seat 3. A first motor 4 is arranged at a position corresponding to the feeding pipe 6 in the mounting seat 3, a rotating shaft 10 is arranged at the axial end of the first motor 4, and the rotating shaft 10 extends into the feeding pipe 6. A feeding sheet 8 is arranged on the rotating shaft 10, and the size of the feeding sheet 8 is adapted to the size of the feeding pipe 6. A feeding port 7 is arranged on the feeding pipe 6 near the first motor 4, and a mixing box 11 is arranged on the end of the feeding pipe 6 away from the mounting seat 3.

[0020] In this embodiment, a feeding tube 12 is provided on the side of the mixing box 11 away from the feeding tube 6 , and a feeding hole is provided at the position where the mixing box 11 is connected to the feeding tube 12 , and the size of the feeding hole is adapted to the size of the feeding tube 12 .

[0021] In this embodiment, a sealing box 13 is provided on the feed tube 12, a buffer spring 14 is provided inside the sealing box 13, the buffer spring 14 extends into the feed tube 12, and a buffer plate 15 is provided on the end of the buffer spring 14 away from the sealing box 13, and the size of the buffer plate 15 is adapted to the size of the feed tube 12.

[0022] In this embodiment, a discharge port 9 is provided at the lower side of the discharge pipe 12, a crushing box 16 is provided on the discharge pipe 12 near the discharge port, a second motor 5 is provided on one side of the crushing box 16, a transmission shaft is provided at the shaft end of the second motor 5, the transmission shaft extends into the crushing box 16, and a crushing roller 17 is provided on the end of the transmission shaft away from the second motor 5.

[0023] In this embodiment, a transmission belt 18 is provided on the transmission shaft, a driven shaft is provided in the transmission belt 18 at a position away from the transmission shaft, the driven shaft also extends into the crushing box 16, and a crushing roller 17 is also provided in the crushing box 16 at a position corresponding to the driven shaft.

[0024] Working principle: the staff adds the raw materials into the feeding pipe 6 through the feeding port 7, and then the first motor 4 is used to rotate the rotating shaft 10, and then the feeding piece 8 sends the raw materials to the mixing box 11, and then falls into the discharge pipe 12. Due to the setting of the buffer plate 15, the raw materials are prevented from falling into the crushing box 16 at one time, and then the second motor 5 is used to rotate the transmission shaft and drive the transmission belt 18 to operate, and then the two crushing rollers 17 are rotated to break the agglomerated raw materials, and then they can be sent out through the discharge port 9.

[0025] It is worth noting that the entire device is controlled by a main control button. Since the device matched with the control button is a common device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding device suitable for spraying of thermal insulation materials, characterized in that: The invention comprises a base (1), a support column (2), a mounting seat (3), a first motor (4), a second motor (5), a feeding pipe (6), a feeding port (7), a feeding sheet (8) and a discharging port (9), wherein a plurality of support columns (2) are arranged on the lower side of the base (1), and the plurality of support columns (2) are distributed in a rectangular shape at the four corners of the base (1), a mounting seat (3) is arranged on the upper side of the base (1), a feeding pipe (6) is arranged on the mounting seat (3), and a feeding pipe (6) is arranged in the mounting seat (3) and a feeding sheet (8) is arranged in the mounting seat (3) and a feeding sheet (9) is arranged in the mounting seat (3) ...1) and a feeding sheet (6) is arranged in the mounting seat (3) and a feeding sheet (8) is arranged in the mounting seat (3) and a feeding sheet (9) is arranged in the mounting seat (1) and a feeding sheet (6) is arranged in the mounting seat (3) and a feeding sheet (8) is arranged in the mounting seat (3) and a feeding sheet A first motor (4) is provided at a position corresponding to the tube (6); a rotating shaft (10) is provided at the axial end of the first motor (4); the rotating shaft (10) extends into the feeding tube (6); a feeding sheet (8) is provided on the rotating shaft (10); the size of the feeding sheet (8) is matched with the size of the feeding tube (6); a feeding port (7) is provided on the feeding tube (6) at a position close to the first motor (4); and a mixing box (11) is provided on the end of the feeding tube (6) away from the mounting seat (3).

2. A feeding device suitable for thermal insulation material spraying processing according to claim 1, characterized in that: A discharge pipe (12) is provided on the mixing box (11) at a side away from the feed pipe (6), and a discharge hole is provided at the position where the mixing box (11) and the discharge pipe (12) are connected, and the size of the discharge hole is adapted to the size of the discharge pipe (12).

3. A feeding device suitable for thermal insulation material spraying processing according to claim 2, characterized in that: The feed tube (12) is provided with a sealing box (13), a buffer spring (14) is provided inside the sealing box (13), the buffer spring (14) extends into the feed tube (12), and a buffer plate (15) is provided at one end of the buffer spring (14) away from the sealing box (13), and the size of the buffer plate (15) is adapted to the size of the feed tube (12).

4. A feeding device suitable for thermal insulation material spraying processing according to claim 2, characterized in that: A discharge port (9) is provided at the lower side of the discharge pipe (12); a crushing box (16) is provided on the discharge pipe (12) near the discharge port; a second motor (5) is provided on one side of the crushing box (16); a transmission shaft is provided at the shaft end of the second motor (5); the transmission shaft extends into the crushing box (16); a crushing roller (17) is provided on the end of the transmission shaft away from the second motor (5).

5. A feeding device suitable for thermal insulation material spraying processing according to claim 4, characterized in that: A transmission belt (18) is arranged on the transmission shaft, a driven shaft is arranged in the transmission belt (18) at a position away from the transmission shaft, the driven shaft also extends into the crushing box (16), and a crushing roller (17) is also arranged in the crushing box (16) at a position corresponding to the driven shaft.

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