Crucible quartz material mixing device

Abstract

The utility model provides a crucible quartz material mixing device, which belongs to the technical field of quartz crucible manufacturing, aims to solve the problems that when a worker adds additives such as aluminum powder, sodium salt and the like into a mixing machine in the prior art, the manual operation possibly leads to inaccurate material addition and affects the uniformity of a finished product, and comprises a mixing machine main body, the two guide rails are dispersedly and fixedly connected to the upper surface of the mixing machine main body; the two fixed racks are fixedly connected to the interiors of the two guide rails correspondingly; the sliding material distribution assembly is arranged at the top of the mixing machine main body; and the discharging assembly is arranged at the top of the mixing machine main body. According to the utility model, through the stock bin which moves left and right and the dispersing piece which rotates in the process, an additive can be controlled to be uniformly fed in the mixer main body, the mixing effect of the additive and quartz sand is ensured, and the quality of a subsequent quartz crucible finished product is ensured.

Description

Technical Field

[0001] This utility model belongs to the field of quartz crucible manufacturing technology, and more specifically, it relates to a crucible quartz material mixing device. Background Technology

[0002] The raw material for quartz crucibles is quartz sand. Before adding quartz sand to the crucible melting machine, it needs to be mixed with additives such as aluminum powder and sodium salt in a certain formula ratio according to production needs. This is to adjust the melting point and other physical properties of the quartz sand to meet the needs of subsequent processing. Horizontal material mixers are commonly used mixing equipment in this process. They are generally composed of a machine body, a stirring screw, and a drive system.

[0003] Existing application number: CN201922051614.3. This utility model relates to a horizontal mixer, including a base, a barrel, and a drive motor. The barrel is fixed to the base by a bracket. A stirring shaft is horizontally arranged inside the barrel. One end of the stirring shaft is rotatably connected to the inner wall of one end of the barrel, and the other end of the stirring shaft passes through the barrel. The end of the stirring shaft passing through the barrel is connected to the drive motor via a transmission belt. The stirring shaft is equipped with spiral stirring blades and several stirring rods arranged perpendicular to the stirring shaft. A feed inlet is provided on one side of the top of the barrel, and a discharge outlet is provided on the side of the barrel away from the feed inlet. The beneficial effects of this utility model are: effectively improving the mixing effect, making feeding and discharging more convenient, simple to use, and improving work efficiency.

[0004] Based on the above, when workers add additives such as aluminum powder and sodium salt to the mixer, factors such as the location and speed of manual operation, worker fatigue, distraction, or operational errors may lead to inaccurate material addition. This can easily result in local concentrations that are too high or too low during the mixing process. If the additives are already unevenly distributed before mixing, even if the mixer has a good stirring effect, it is difficult to guarantee the uniformity of the final product. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides a crucible quartz material mixing device. This device solves the problem that when workers add additives such as aluminum powder and sodium salt to the mixer, the manual operation of the feeding position and speed, worker fatigue, distraction, or operational errors can all lead to inaccurate material addition. This can easily result in localized high or low concentrations during the mixing process. If the additives are already unevenly distributed before mixing, even with excellent mixing performance, it is difficult to guarantee the uniformity of the final product.

[0006] The purpose and effect of this utility model's crucible quartz material mixing device are achieved through the following specific technical means:

[0007] A crucible quartz material mixing device, comprising a mixer body;

[0008] An electrical control box is fixedly connected to the left side of the mixer body.

[0009] A mixing ribbon, which is rotatably connected inside the mixer body;

[0010] A drive motor, which is fixedly connected to the electrical control box;

[0011] The guide rails are provided in two pieces, which are separately and fixedly connected to the main body of the mixer.

[0012] A fixed rack is provided, and two fixed racks are respectively fixedly connected inside two guide rails;

[0013] A sliding fabric assembly is disposed on top of the mixer body;

[0014] A feeding assembly is located on top of the mixer body.

[0015] Furthermore, the sliding fabric assembly includes:

[0016] The first transmission worm gear is coaxially and fixedly connected to the end of the drive motor shaft;

[0017] A connecting shaft is coaxially and fixedly connected to the front end of the first transmission worm gear, and the connecting shaft is rotatably connected to the top of the electrical control box;

[0018] The second transmission worm gear is coaxially and fixedly connected to the front end of the connecting shaft.

[0019] Furthermore, the sliding fabric assembly also includes:

[0020] A reciprocating lead screw, wherein two reciprocating lead screws are provided, and the two reciprocating lead screws are respectively rotatably connected inside two guide rails;

[0021] The transmission worm gear consists of two parts, which are coaxially fixedly connected to the left ends of two reciprocating lead screws. The two transmission worm gears mesh with the first transmission worm and the second transmission worm, respectively.

[0022] Furthermore, the sliding fabric assembly also includes:

[0023] The slider is provided in two parts, and the two sliders are slidably connected inside the two guide rails respectively. The two sliders are threadedly connected to the two reciprocating lead screws respectively.

[0024] The hopper is fixedly connected to the inside of the two sliders.

[0025] Furthermore, the sliding fabric assembly also includes:

[0026] A baffle, which is slidably connected inside the hopper;

[0027] A limiting component is fixedly connected to the bottom of the baffle.

[0028] Furthermore, the feeding assembly includes:

[0029] A dispersing shaft is rotatably connected inside two sliders;

[0030] The transmission gears are provided in two pieces, which are coaxially fixedly connected to the front and rear ends of the distributed rotating shaft, and the two transmission gears mesh with two fixed racks respectively;

[0031] The dispersing component is coaxially and fixedly connected to the outside of the dispersing shaft.

[0032] Compared with the prior art, the present invention has the following beneficial effects:

[0033] First, after adding additives such as aluminum powder and sodium salt into the hopper, the hopper can move left and right at a uniform speed through the cooperation of the drive motor and the sliding cloth assembly, so that the additives are evenly sprinkled into the main body of the mixer.

[0034] Secondly, when the slider moves the hopper left and right, it also drives the dispersing shaft to rotate. The rotation of the dispersing shaft drives the dispersing components to rotate, thereby further controlling the falling speed of the additives in the hopper and making the additives sprinkled more evenly.

[0035] This invention, through a hopper that moves left and right and a dispersing component that rotates during the process, can control the uniform addition of additives within the mixer body, ensuring the mixing effect of additives and quartz sand, and guaranteeing the quality of the subsequent quartz crucible product. Attached Figure Description

[0036] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0037] Figure 2 This is a schematic diagram of the guide rail structure of this utility model.

[0038] Figure 3 This is a schematic diagram of the fixed rack structure of this utility model.

[0039] Figure 4 This is a schematic diagram of the distributed rotating shaft structure of this utility model.

[0040] Figure 5 This is a schematic diagram of the structure of the dispersed component of this utility model.

[0041] Figure 6 This is a schematic diagram of the baffle structure of this utility model.

[0042] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0043] 1. Mixer body; 2. Electrical control box; 3. Mixing ribbon; 4. Drive motor; 401. First transmission worm gear; 402. Connecting shaft; 403. Second transmission worm gear; 5. Guide rail; 6. Reciprocating screw; 601. Transmission worm wheel; 7. Slider; 701. Hopper; 8. Baffle; 801. Limiting component; 9. Fixed rack; 10. Dispersing shaft; 1001. Transmission gear; 1002. Dispersing component. Detailed Implementation

[0044] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0045] Example 1:

[0046] As attached Figure 1 To be continued Figure 6 As shown:

[0047] This utility model provides a crucible quartz material mixing device, including a mixer body 1;

[0048] Electrical control box 2 is fixedly connected to the left side of the mixer body 1;

[0049] The mixing ribbon 3 is rotatably connected inside the mixer body 1;

[0050] Drive motor 4 is fixedly connected to the electrical control box 2;

[0051] Guide rail 5, two guide rails 5 are provided, and the two guide rails 5 are separately and fixedly connected to the main body 1 of the mixer;

[0052] Two fixed racks 9 are provided, and the two fixed racks 9 are respectively fixedly connected to the inside of the two guide rails 5;

[0053] The sliding fabric assembly is located on top of the mixer body 1.

[0054] The sliding fabric component includes:

[0055] The first transmission worm gear 401 is coaxially and fixedly connected to the end of the shaft of the drive motor 4;

[0056] A connecting shaft 402 is coaxially and fixedly connected to the front end of the first transmission worm gear 401, and the connecting shaft 402 is rotatably connected to the top of the electrical control box 2.

[0057] The second transmission worm 403 is coaxially and fixedly connected to the front end of the connecting shaft 402. Its function is to start the drive motor 4, which can drive the first transmission worm 401, the connecting shaft 402 and the second transmission worm 403 to rotate synchronously.

[0058] The sliding fabric assembly also includes:

[0059] Two reciprocating screws 6 are provided, and the two reciprocating screws 6 are respectively rotatably connected inside the two guide rails 5;

[0060] Two transmission worm gears 601 are provided, and the two transmission worm gears 601 are coaxially fixedly connected to the left end of the two reciprocating lead screws 6 respectively. The two transmission worm gears 601 mesh with the first transmission worm 401 and the second transmission worm 403 respectively. The effect is that the rotation of the first transmission worm 401 and the second transmission worm 403 will drive the two reciprocating lead screws 6 to rotate through the worm gear transmission mechanism formed by the meshing of the two transmission worm gears 601 respectively.

[0061] The sliding fabric assembly also includes:

[0062] Slider 7, two sliders 7 are provided, the two sliders 7 are slidably connected inside the two guide rails 5 respectively, and the two sliders 7 are threadedly connected to the two reciprocating lead screws 6 respectively;

[0063] The hopper 701 is fixedly connected to the inside of the two sliders 7. Its function is that the rotation of the two reciprocating screws 6 will drive the hopper 701 to move left and right through the threaded transmission mechanism formed by the two sliders 7.

[0064] The sliding fabric assembly also includes:

[0065] Baffle 8 is slidably connected inside the hopper 701;

[0066] The limiting component 801 is fixedly connected to the bottom of the baffle 8. Its function is to seal the bottom of the hopper 701 by sliding the baffle 8 to the left end to fit against the hopper 701, thus preventing the additive from leaking downwards when it is poured into the hopper 701. Sliding the baffle 8 to the left will open it, allowing the additive to leak downwards. The limiting component 801 can prevent the baffle 8 from moving too far to the left and falling out of the hopper 701.

[0067] The specific usage and function of this embodiment are as follows:

[0068] In use, first, quartz sand is poured into the main body 1 of the mixer, then additives such as aluminum powder and sodium salt are poured into the hopper 701. Then, the baffle 8 is moved to the right and the drive motor 4 is started. The drive motor 4 can drive the first transmission worm 401, the connecting shaft 402 and the second transmission worm 403 to rotate synchronously. The rotation of the first transmission worm 401 and the second transmission worm 403 will drive the two reciprocating screws 6 to rotate through the worm gear transmission mechanism formed by meshing with the two transmission worm wheels 601 respectively. The rotation of the two reciprocating screws 6 will drive the hopper 701 to move left and right through the thread transmission mechanism formed by the two sliders 7 respectively, thereby evenly sprinkling the additives into the interior of the main body 1 of the mixer.

[0069] Example 2:

[0070] Based on Example 1, as shown in the appendix Figure 1 To be continued Figure 6 As shown, it also includes a feeding component, which is located on top of the mixer body 1.

[0071] The feeding components include:

[0072] Dispersion shaft 10 is rotatably connected inside the two sliders 7;

[0073] Two transmission gears 1001 are provided. The two transmission gears 1001 are coaxially fixedly connected to the front and rear ends of the dispersive rotating shaft 10, and the two transmission gears 1001 mesh with two fixed racks 9 respectively.

[0074] Dispersion component 1002 is coaxially and fixedly connected to the outside of dispersion shaft 10.

[0075] The specific usage and function of this embodiment are as follows:

[0076] When the slider 7 moves the hopper 701 left and right, it also drives the dispersing shaft 10 to rotate through the gear and rack transmission mechanism formed by the meshing of two transmission gears 1001 with two fixed racks 9. The rotation of the dispersing shaft 10 drives the dispersing component 1002 to rotate, thereby further controlling the falling speed of the additive in the hopper 701 and making the additive sprinkled more evenly.

[0077] The following points should be noted in this article:

[0078] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0079] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0080] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A crucible quartz material mixing device, comprising a mixer body (1), an electrical control box (2), a mixing ribbon (3), a drive motor (4), a guide rail (5), a fixed rack (9), a sliding material feeding assembly, and a feeding assembly; characterized in that: The electrical control box (2) is fixedly connected to the left side of the mixer body (1); the mixing ribbon (3) is rotatably connected to the inside of the mixer body (1); the drive motor (4) is fixedly connected to the electrical control box (2); two guide rails (5) are provided, and the two guide rails (5) are separately fixedly connected to the mixer body (1); two fixed racks (9) are provided, and the two fixed racks (9) are respectively fixedly connected to the inside of the two guide rails (5); the sliding fabric assembly is provided at the top of the mixer body (1); the feeding assembly is provided at the top of the mixer body (1).

2. The crucible quartz mixing device as described in claim 1, characterized in that: The sliding fabric assembly includes: a first transmission worm (401), a connecting shaft (402), and a second transmission worm (403); the first transmission worm (401) is coaxially fixedly connected to the end of the shaft of the drive motor (4); the connecting shaft (402) is coaxially fixedly connected to the front end of the first transmission worm (401), and the connecting shaft (402) is rotatably connected to the top of the electrical control box (2); the second transmission worm (403) is coaxially fixedly connected to the front end of the connecting shaft (402).

3. The crucible quartz mixing device as described in claim 2, characterized in that: The sliding fabric assembly also includes: a reciprocating screw (6) and a transmission worm gear (601); two reciprocating screws (6) are provided, and the two reciprocating screws (6) are rotatably connected inside two guide rails (5); two transmission worm gears (601) are provided, and the two transmission worm gears (601) are coaxially fixedly connected to the left end of the two reciprocating screws (6), and the two transmission worm gears (601) are respectively meshed with the first transmission worm (401) and the second transmission worm (403).

4. The crucible quartz mixing device as described in claim 3, characterized in that: The sliding fabric assembly also includes: a slider (7) and a hopper (701); two sliders (7) are provided, and the two sliders (7) are slidably connected inside the two guide rails (5), and the two sliders (7) are threadedly connected to the two reciprocating screws (6); the hopper (701) is fixedly connected to the inside of the two sliders (7).

5. The crucible quartz mixing device as described in claim 4, characterized in that: The sliding fabric assembly also includes: a baffle (8) and a limiting member (801); the baffle (8) is slidably connected inside the hopper (701); the limiting member (801) is fixedly connected to the bottom of the baffle (8).

6. The crucible quartz mixing device as described in claim 1, characterized in that: The feeding assembly includes: a dispersing shaft (10), a transmission gear (1001), and a dispersing component (1002); the dispersing shaft (10) is rotatably connected inside two sliders (7); two transmission gears (1001) are provided, and the two transmission gears (1001) are coaxially fixedly connected to the front and rear ends of the dispersing shaft (10), and the two transmission gears (1001) mesh with two fixed racks (9); the dispersing component (1002) is coaxially fixedly connected to the outside of the dispersing shaft (10).

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