Raw material blending device

Abstract

The utility model discloses a raw material blending device which comprises a pool body with an open upper end, a discharge port arranged at the bottom of one end of the pool body, a U-shaped support fixedly arranged at the upper end of the pool body, a strip-shaped groove arranged on the top surface of the U-shaped support, a sliding block arranged in the strip-shaped groove in a sliding mode, and a driving mechanism arranged in the strip-shaped groove and used for driving the sliding block to horizontally move in a reciprocating mode. A motor box is fixedly arranged at the bottom of the sliding block, a spiral stirrer is fixedly arranged at the bottom of the motor box, an agent spraying pipe is fixedly arranged on the outer side of the motor box, an agent storage box is fixedly arranged at the upper end of the sliding block, a metering pump is fixedly arranged on the rear side face of the agent storage box, and the liquid inlet end of the metering pump extends into the agent storage box. Through the combination of the U-shaped support, the strip-shaped groove, the sliding block and the driving mechanism, reciprocating movement of the spiral stirrer in the pool body is achieved, stirring is more uniform, in addition, the agent storage box moves along with the spiral stirrer, the agent is applied while stirring, and accumulation of the agent is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of rock wool board processing devices, in particular to a raw material blending device. Background Art

[0002] Rock wool board is a material widely used in construction and industry. Its main component is rock mineral fiber. When manufacturing rock wool board, it is necessary to mix rock mineral fiber with auxiliary agents such as adhesives and stir to ensure product quality.

[0003] However, there are some defects in the traditional rock wool board raw material blending device. First, since the mixer is mostly fixed in position, the mixing range of the mixer is limited and cannot completely cover the space in the tank, resulting in uneven blending. Secondly, a large amount of auxiliary agents such as adhesives are generally added at one time during the blending process, resulting in the accumulation of agents and inability to fully mix, which easily leads to unstable product quality. Utility Model Content

[0004] The utility model provides a raw material blending device to solve the above-mentioned various problems.

[0005] In order to solve the above technical problems, the technical solution of the utility model is: a raw material blending device, comprising a pool body with an open upper end, a discharge port is provided at the bottom of one end of the pool body, a U-shaped bracket is fixedly provided at the upper end of the pool body, a strip groove is provided on the top surface of the U-shaped bracket, a slider is slidably provided inside the strip groove, a driving mechanism for driving the slider to move horizontally back and forth is provided inside the strip groove, a motor box is fixedly provided at the bottom of the slider, a spiral agitator is fixedly provided at the bottom of the motor box, a medicine spraying pipe is fixedly provided on the outside of the motor box, a medicine storage box is fixedly provided on the upper end of the slider, a metering pump is fixedly provided on the rear side of the medicine storage box, the liquid inlet end of the metering pump extends into the interior of the medicine storage box, and the liquid outlet end thereof is connected with the medicine spraying pipe through a hose.

[0006] Furthermore, the driving mechanism includes a screw rod rotatably arranged inside the strip groove, and also includes a motor fixedly arranged on the outer side of the U-shaped bracket, the driving shaft of the motor is drivingly connected to the screw rod, and the screw rod passes through the slider and is threadedly connected to the slider.

[0007] Furthermore, both front and rear side walls inside the strip-shaped groove are provided with sliding grooves, and both front and rear side surfaces of the sliding block are fixedly provided with protrusions, which are matched with the sliding grooves and slidably connected.

[0008] Furthermore, the medicine spraying pipe is in a circular shape, and a plurality of evenly distributed spraying ports are provided at the bottom thereof.

[0009] Furthermore, the spiral agitator includes a second motor fixedly arranged inside a motor box, a driving shaft of the second motor extending to one end below the motor box is fixedly provided with a rotating shaft, and a spiral blade is fixedly provided on the rotating shaft.

[0010] Compared with the prior art, the utility model has the following advantages: the utility model realizes the horizontal reciprocating movement of the slider through the combination of the U-shaped bracket, the strip groove, the slider and the driving mechanism, thereby driving the spiral agitator to move back and forth inside the pool body, fully covering the internal space of the pool body, and stirring more evenly. In addition, auxiliary agents such as adhesives are stored in the agent storage box and follow the movement of the spiral agitator. The agents are applied while stirring, avoiding the accumulation of agents and making the agents and the raw materials more fully mixed. The use of a metering pump can well control the amount of drugs added per unit time to avoid excessive or insufficient amounts. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a three-dimensional structure diagram of the raw material blending device of the utility model. Figure 1 .

[0012] Figure 2 This is a three-dimensional structure diagram of the raw material blending device of the utility model. Figure 2 .

[0013] Figure 3 It is a main structural schematic diagram of the raw material blending device of the utility model.

[0014] Figure 4 It is a top view structural schematic diagram of the raw material blending device of the utility model.

[0015] Figure 5 This is a schematic diagram of the cross-sectional structure of the raw material blending device of the utility model. Figure 1 .

[0016] Figure 6 This is a schematic diagram of the cross-sectional structure of the raw material blending device of the utility model. Figure 2 .

[0017] As shown in the figure: 1. Pool body; 2. Discharge port; 3. U-shaped bracket; 4. Strip groove; 5. Slider; 6. Motor box; 7. Spiral agitator; 8. Chemical spray pipe; 9. Chemical storage box; 10. Metering pump; 11. Hose; 12. Screw rod; 13. Motor; 14. Protrusion; 15. Spray port; 16. Rotating shaft; 17. Spiral blade; 18. Slide groove. DETAILED DESCRIPTION

[0018] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "inside", "outside", "center", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They 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 direction structure and operation. Therefore, they should not be understood as limitations on the present invention.

[0019] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "provided with", "installed", "connected", "connected" and the like 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, it can be an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, and 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.

[0020] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0021] Combined with Figure 1 To Attachment Figure 6 The raw material blending device comprises a pool body 1 with an open upper end, a discharge port 2 is arranged at the bottom of one end of the pool body 1, a U-shaped bracket 3 is fixedly arranged at the upper end of the pool body 1, a strip groove 4 is arranged on the top surface of the U-shaped bracket 3, a slider 5 is slidably arranged inside the strip groove 4, a driving mechanism for driving the slider 5 to reciprocate horizontally is arranged inside the strip groove 4, a motor box 6 is fixedly arranged at the bottom of the slider 5, a spiral agitator 7 is fixedly arranged at the bottom of the motor box 6, a medicine spraying pipe 8 is fixedly arranged on the outer side of the motor box 6, a medicine storage box 9 is fixedly arranged at the upper end of the slider 5, a metering pump 10 is fixedly arranged on the rear side of the medicine storage box 9, a liquid inlet end of the metering pump 10 extends into the inside of the medicine storage box 9, and a liquid outlet end thereof is connected with the medicine spraying pipe 8 through a hose 11.

[0022] The driving mechanism includes a screw rod 12 rotatably arranged inside the strip groove 4, and also includes a motor 13 fixedly arranged on the outer side of the U-shaped bracket 3, the driving shaft of the motor 13 is drivingly connected to the screw rod 12, and the screw rod 12 passes through the slider 5 and is threadedly connected to the slider 5. The front and rear side walls inside the strip groove 4 are both provided with a slide groove 18, and the front and rear side surfaces of the slider 5 are both fixedly provided with a protrusion 14, and the protrusion 14 is matched with the slide groove 18 for sliding connection.

[0023] The medicine spraying pipe 8 is annular, and has a plurality of evenly distributed spraying ports 15 at its bottom. The spiral stirrer 7 includes a second motor fixedly mounted inside a motor box 6, and a rotating shaft 16 is fixedly mounted on one end of a driving shaft of the second motor extending below the motor box 6, and a spiral blade 17 is fixedly mounted on the rotating shaft 16.

[0024] The specific operating steps of the raw material blending device of the utility model are as follows:

[0025] The process steps of mixing the raw materials of rock wool board are as follows:

[0026] 1. Preparation: Prepare all the raw materials needed for rock wool preparation, including rock ore, basalt, aluminum silicate and other main raw materials, as well as auxiliary agents such as adhesives and fire retardants.

[0027] 2. Operation settings: prepare the rock wool board raw material blending device, including a pool body 1 with an open upper end, a U-shaped bracket 3, a strip groove 4, a slider 5, a driving mechanism, a motor box 6, a spiral stirrer 7, a drug spraying pipe 8, etc.

[0028] 3. Adding materials: Pour the main raw materials into the tank body 1 according to specific proportions and formulas to ensure that the mixing ratio of various raw materials is accurate.

[0029] 4. Turn on the driving mechanism: start the motor 13, drive the screw rod 12 to start rotating, drive the slider 5 to move horizontally along the screw rod 12, and realize the reciprocating motion of the slider through the forward and reverse rotation of the motor 13.

[0030] 5. Stirring process: As the screw 12 rotates, the slider 5 moves horizontally, driving the spiral stirrer 7 to perform reciprocating stirring motion inside the tank body 1. The rotating shaft 16 of the spiral stirrer 7 is connected to the motor fixed inside the motor box 6, and the spiral blade 17 is driven by rotation to stir.

[0031] 6. Agent spraying: During the mixing process, the auxiliary agent is stored in the agent storage box 9. The metering pump 10 extracts the agent from the agent storage box 9 and connects it to the agent spraying pipe 8 through the hose 11. The spraying port 15 on the agent spraying pipe 8 will evenly spray the agent into the rock wool raw material during the mixing process.

[0032] 7. Even mixing: Through the reciprocating movement of the spiral stirrer 7 and the spraying of the reagent, various raw materials and auxiliary reagents are fully mixed and stirred inside the tank body 1 so that they are evenly distributed and fully mixed.

[0033] 8. Dosing control: The metering pump 10 can accurately control the dosage of the agent per unit time to ensure that the addition of the agent is just right and avoid excessive or insufficient addition.

[0034] 9. Blending is completed: After a period of stirring and spraying of the raw materials of the rock wool board, the blending requirements are met, that is, the various raw materials are fully mixed and evenly distributed, and the auxiliary agents are completely absorbed.

[0035] 10. Discharging: When the raw materials are blended, open the discharge port 2 to discharge the blended rock wool board raw materials from the pool body 1 for further subsequent production and processing.

[0036] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A raw material blending device, comprising a tank body (1) with an open upper end, a discharge port (2) being provided at the bottom of one end of the tank body (1), characterized in that: A U-shaped bracket (3) is fixedly provided at the upper end of the pool body (1), a strip groove (4) is provided on the top surface of the U-shaped bracket (3), a slider (5) is slidably provided inside the strip groove (4), a driving mechanism for driving the slider (5) to move horizontally back and forth is provided inside the strip groove (4), a motor box (6) is fixedly provided at the bottom of the slider (5), a spiral stirrer (7) is fixedly provided at the bottom of the motor box (6), a medicine spraying pipe (8) is fixedly provided outside the motor box (6), a medicine storage box (9) is fixedly provided at the upper end of the slider (5), a metering pump (10) is fixedly provided on the rear side of the medicine storage box (9), a liquid inlet end of the metering pump (10) extends into the inside of the medicine storage box (9), and a liquid outlet end thereof is connected to the medicine spraying pipe (8) through a hose (11).

2. The raw material blending device according to claim 1, characterized in that: The driving mechanism comprises a screw rod (12) rotatably arranged inside the strip groove (4), and also comprises a motor (13) fixedly arranged on the outer side of the U-shaped bracket (3), the driving shaft of the motor (13) is drivingly connected to the screw rod (12), and the screw rod (12) passes through the slider (5) and is threadedly connected to the slider (5).

3. The raw material blending device according to claim 1, characterized in that: The front and rear side walls of the strip groove (4) are both provided with sliding grooves (18), and the front and rear side surfaces of the sliding block (5) are both fixedly provided with protrusions (14), and the protrusions (14) are matched and slidably connected with the sliding grooves (18).

4. The raw material blending device according to claim 1, characterized in that: The medicine spraying pipe (8) is in the shape of a ring, and a plurality of evenly distributed spraying ports (15) are provided at the bottom thereof.

5. The raw material blending device according to claim 1, characterized in that: The spiral stirrer (7) comprises a second motor fixedly arranged inside a motor box (6), a driving shaft of the second motor extending below the motor box (6) having a rotating shaft (16) fixedly arranged at one end, and a spiral blade (17) fixedly arranged on the rotating shaft (16).

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