Stirring machine for processing self-heat-preservation building blocks

Abstract

The utility model discloses a stirrer for processing self-insulation building blocks, which comprises a stirring box, and a plurality of material boxes are arranged at the top end of the stirring box in an array manner; the bottom end of the material box is communicated with a spiral feeding pipe; the spiral feeding pipe penetrates through the stirring box and extends into the stirring box; a rotating shaft is arranged in the stirring box; a plurality of crushing blades are arranged at the upper end of the outer wall of the rotating shaft; a spiral conveying blade is arranged at the lower end of the crushing blade on the outer wall of the rotating shaft; a scraping rod is arranged on the outer wall of the rotating shaft and between the crushing blade and the spiral conveying blade; raw materials in the material box can be crushed, granular sensation is reduced, subsequent processing of heat preservation building blocks is facilitated, a rotating shaft drives a scraping rod and a spiral conveying blade to rotate, the materials can be scraped along the inner wall of the material box, blockage caused by the fact that the raw materials are left on the inner wall of the material box is avoided, the materials in the material box can be rapidly conveyed into a stirring box to be stirred, and the production efficiency is improved. The device is simple in structure, convenient to operate and worthy of popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of self-insulating building block processing equipment, in particular to a mixer for processing self-insulating building blocks. Background Art

[0002] Self-insulating blocks are a new type of insulation material, consisting of a main block, an outer insulation layer, an insulation core, a protective layer and insulation connecting pins. They have good sound insulation, insulation and other properties, and are environmentally friendly. The inner and outer walls of the main block, and the main block and the outer protective layer are combined as a whole through L-shaped and T-shaped point-shaped connecting ribs and point-shaped pins that penetrate the insulation layer. Steel wires are set in the pins. Under the premise of ensuring safety, the cold bridge effect is reduced.

[0003] When processing self-insulating blocks, the required raw materials need to be mixed and stirred. The raw materials will have large particles and lumps before stirring, and it is difficult to stir them after entering the mixing box. Large particles of raw materials can easily cause defects in the blocks after processing and cannot meet the use requirements. For this reason, we propose a mixer for processing self-insulating blocks. Utility Model Content

[0004] The utility model aims to provide a mixer for processing self-insulating building blocks 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 scheme: a mixer for processing self-insulating building blocks, which includes a mixing box, a plurality of material boxes are arranged in an array at the top of the mixing box; a spiral feeding pipe is connected to the bottom end of the material box; the spiral feeding pipe penetrates the mixing box and extends to the inside; a rotating shaft is arranged inside the mixing box; a plurality of crushing leaves are arranged at the upper end of the outer wall of the rotating shaft; a spiral conveying leaf is arranged at the lower end of the crushing leaf on the outer wall of the rotating shaft; a scraper is arranged between the crushing leaf and the spiral conveying leaf on the outer wall of the rotating shaft; a partition is designed inside the mixing box; a mixing mechanism is arranged in the mixing box; a discharge port is arranged at the bottom end of the mixing box; a material guide ring is arranged on the outer wall of the bottom end of the mixing box located at the discharge port; a material blocking mechanism is arranged at the bottom end of the material guide ring.

[0006] Preferably, the stirring mechanism includes a second motor fixedly arranged above the partition; a rotating rod is installed at the output end of the second motor; two L-shaped stirring frames are arranged on the outer wall of the rotating rod; and a plurality of stirring blades are arranged between the stirring frame and the rotating rod.

[0007] Preferably, the material blocking mechanism includes an ear plate, a cylinder and a sealing plate, the ear plate is fixedly mounted on the side of the mixing box; the cylinder is rotatably mounted on the ear plate; the output end of the cylinder is connected to a piston rod; a sleeve is provided at the end of the piston rod away from the cylinder; the push rod is movably connected to the piston rod through the sleeve; the end of the sealing plate away from the mixing box is installed at the bottom end of the push rod; a sleeve is provided along the vertical direction on the outer periphery of the mixing box; a rotating rod is provided along the vertical direction on the upper end of the sealing plate; and the rotating rod is rotatably connected in the sleeve.

[0008] Preferably, a rubber plate with a circular structure is provided at the top end of the sealing plate; the upper end of the rubber plate abuts against the lower end of the guide ring at the discharge port.

[0009] Preferably, the spiral feeding pipe passes through the partition and extends to the bottom of the partition; the spiral conveying blade is longer than the length of the spiral feeding pipe.

[0010] Preferably, a motor 1 is fixedly installed at the top center of the plurality of material boxes; the motor 1 penetrates the material box and is transmission-connected to the rotating shaft.

[0011] Preferably, the scraper rod is matched with the inner wall of the material box; and the contact surface between the scraper rod and the material box is a silicone surface.

[0012] Preferably, support legs are installed around the bottom end of the mixing box.

[0013] Beneficial effect: Compared with the prior art, the beneficial effect of the utility model is that through the arrangement of the rotating shaft, crushing blades, scraper rods, spiral conveying blades and motor 1, the raw materials in the material box can be crushed to reduce the granularity and facilitate the subsequent processing of thermal insulation blocks. The rotating shaft drives the scraper rods and spiral conveying blades to rotate, which can scrape the materials along the inner wall of the material box to avoid the raw materials remaining on the inner wall of the material box and causing blockage. The materials in the material box can be quickly transported to the mixing box for mixing, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic diagram of the overall internal structure of the mixer for processing self-insulating building blocks.

[0015] Figure 2 The utility model is a front view schematic diagram of the structure of the mixer for processing the self-insulating building blocks.

[0016] Figure 3 The utility model is a schematic diagram of the three-dimensional structure of the sealing plate of the mixer for processing the self-insulating building blocks.

[0017] In the attached drawings: 1-mixing box, 2-partition, 3-material box, 4-spiral feeding pipe, 5-rotating shaft, 6-crushing blade, 7-scraper rod, 8-spiral conveying blade, 9-motor one, 10-feeding port, 11-discharging port, 12-guide ring, 13-support leg, 14-ear plate, 15-cylinder, 16-push rod, 17-sealing plate, 18-rotating rod, 19-sleeve, 20-piston rod, 21-throwing ring, 22-rotating rod, 23-mixing frame, 24-mixing blade, 25-motor two, 26-rubber plate. DETAILED DESCRIPTION

[0018] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0019] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0020] Example

[0021] Please refer to the drawings of the specification. In the embodiment of the utility model, the mixer for processing self-insulating blocks includes a mixing box 1, and a plurality of material boxes 3 are arranged in an array at the top of the mixing box 1; a spiral feeding pipe 4 is connected to the bottom of the material box 3; the spiral feeding pipe 4 passes through the mixing box 1 and extends to the inside; a rotating shaft 5 is arranged inside the mixing box 1; a plurality of crushing leaves 6 are arranged at the upper end of the outer wall of the rotating shaft 5; a spiral conveying leaf 8 is arranged at the lower end of the crushing leaf 6 on the outer wall of the rotating shaft 5; a scraper 7 is arranged between the crushing leaf 6 and the spiral conveying leaf 8 on the outer wall of the rotating shaft 5; the mixing box 1 The inner designer partition 2; a stirring mechanism is arranged in the stirring box 1; a discharge port 11 is arranged at the bottom end of the stirring box 1; a guide ring 12 is arranged on the outer wall of the discharge port 11 at the bottom end of the stirring box 1; a material blocking mechanism is arranged at the bottom end of the guide ring 12, and the stirring mechanism includes a motor 25 fixedly arranged above the partition 2; a rotating rod 22 is installed at the output end of the motor 25; two L-shaped stirring racks 23 are arranged on the outer wall of the rotating rod 22; a plurality of stirring blades 24 are arranged between the stirring rack 23 and the rotating rod 22, and the material blocking mechanism includes an ear plate 14, Cylinder 15, sealing plate 17, the ear plate 14 is fixedly mounted on the side of the mixing box 1; the cylinder 15 is rotatably mounted on the ear plate 14; the output end of the cylinder 15 is connected to the piston rod 20; the end of the piston rod 20 away from the cylinder 15 is provided with a collar 21; the push rod 16 is movably connected to the piston rod 20 through the collar 21; the end of the sealing plate 17 away from the mixing box 1 is installed at the bottom end of the push rod 16; the outer periphery of the mixing box 1 is provided with a sleeve 19 in the vertical direction; the upper end of the sealing plate 17 is provided with a rotating rod 18 in the vertical direction; the rotating rod 18 is rotatably connected to Inside the sleeve 19, a rubber plate 26 with a circular structure is provided at the top of the sealing plate 17; the upper end of the rubber plate 26 abuts against the lower end of the guide ring 12 at the discharge port 11, and the spiral feeding pipe 4 penetrates the partition 2 and extends to the bottom of the partition 2; the spiral conveying blade 8 is longer than the length of the spiral feeding pipe 4, and a motor 9 is fixedly installed at the top center of the plurality of material boxes 3; the motor 9 penetrates the material box 3 and is transmission-connected to the rotating shaft 5, and the scraper rod 7 is adapted to the inner wall of the material box 3; the contact surface between the scraper rod 7 and the material box 3 is a silicone surface, and support legs 13 are installed around the bottom end of the mixing box 1.

[0022] Usage process:

[0023] When in use, the materials needed for the self-insulating building blocks are put into multiple material boxes 3 in turn, and motor 1 9 and motor 2 25 are started at the same time. Motor 1 9 drives the rotating shaft 5 to rotate and drives the crushing blades 6 to crush the materials in the material box 3. The crushed materials fall by their own gravity and are transported to the mixing box 1 through the spiral conveying blades 8. The rotating rod 22 is driven by motor 25 to rotate, and the stirring frame 23 stirs the raw materials. After the raw materials are stirred, the cylinder 15 is started, and the cylinder 15 drives the piston rod to extend and retract to pull the push rod 16 to realize the pushing and pulling work. The sealing plate 17 is pulled to change its position by the piston rod 20, so that the sealing plate 17 and the guide ring 12 are staggered, and the stirred raw materials flow out through the discharge port 11.

[0024] In the above process, through the arrangement of the rotating shaft, crushing blades, scraper rods, spiral conveyor blades and motor 1, the raw materials in the material box can be crushed to reduce the granularity and facilitate the subsequent processing of thermal insulation blocks. The rotating shaft drives the scraper rods and spiral conveyor blades to rotate, which can scrape the materials along the inner wall of the material box to avoid raw materials remaining on the inner wall of the material box and causing blockage. The materials in the material box can be quickly transported to the mixing box for mixing, thereby improving production efficiency. The present application has a simple structure, strong practicality, and simple operation, which is worthy of promotion.

[0025] The above are only preferred implementations of the utility model. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the concept of the utility model. These should also be regarded as the protection scope of the utility model. These will not affect the effect of the implementation of the utility model and the practicality of the patent.

Claims

1. A mixer for processing self-insulating blocks, characterized in that: It includes a mixing box, wherein a plurality of material boxes are arranged in an array at the top end of the mixing box; a spiral feeding pipe is connected to the bottom end of the material box; the spiral feeding pipe penetrates the mixing box and extends to the inside; a rotating shaft is arranged inside the mixing box; a plurality of crushing blades are arranged at the upper end of the outer wall of the rotating shaft; a spiral conveying blade is arranged on the outer wall of the rotating shaft at the lower end of the crushing blade; a scraper is arranged on the outer wall of the rotating shaft between the crushing blade and the spiral conveying blade; a partition is arranged inside the mixing box; a mixing mechanism is arranged inside the mixing box; a discharge port is arranged at the bottom end of the mixing box; a material guide ring is arranged on the outer wall of the bottom end of the mixing box located at the discharge port; a material blocking mechanism is arranged at the bottom end of the material guide ring.

2. The mixer for processing self-insulating blocks according to claim 1, characterized in that: The stirring mechanism comprises a second motor fixedly arranged above the partition; a rotating rod is installed at the output end of the second motor; two L-shaped stirring frames are arranged on the outer wall of the rotating rod; and a plurality of stirring blades are arranged between the stirring frame and the rotating rod.

3. The mixer for processing self-insulating blocks according to claim 1, characterized in that: The material blocking mechanism includes an ear plate, a cylinder, and a sealing plate, wherein the ear plate is fixedly mounted on the side of the mixing box; the cylinder is rotatably mounted on the ear plate; the output end of the cylinder is connected to a piston rod; a sleeve is provided at the end of the piston rod away from the cylinder; the piston rod is movably connected to a push rod through the sleeve; the end of the sealing plate away from the mixing box is mounted at the bottom end of the push rod; a sleeve is provided along the vertical direction on the outer periphery of the mixing box; a rotating rod is provided along the vertical direction on the upper end of the sealing plate; and the rotating rod is rotatably connected in the sleeve.

4. The mixer for processing self-insulating blocks according to claim 3, characterized in that: A rubber plate with a circular structure is arranged on the top of the sealing plate; the upper end of the rubber plate abuts against the lower end of the material guide ring at the material outlet.

5. The mixer for processing self-insulating blocks according to claim 1, characterized in that: The spiral feeding pipe penetrates the partition and extends to the bottom of the partition; the spiral conveying blade is longer than the length of the spiral feeding pipe.

6. The mixer for processing self-insulating blocks according to claim 1, characterized in that: A motor is fixedly installed at the top center of the plurality of material boxes; the motor passes through the material box and is transmission-connected to the rotating shaft.

7. The mixer for processing self-insulating blocks according to claim 1, characterized in that: The scraper rod is matched with the inner wall of the material box; the contact surface between the scraper rod and the material box is a silicone surface.

8. The mixer for processing self-insulating blocks according to claim 1, characterized in that: Support legs are installed around the bottom end of the mixing box.

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