Sand grain mixing equipment
By integrating the weighing device and mesh frame isolation mechanism in the sand particle mixing equipment, the automatic weighing and dispersion of raw materials is achieved, which solves the problem that existing equipment cannot automatically weigh, improves work efficiency and isolates the non-compliant specifications. raw materials.
Patent Information
- Application Number
- CN202323652023.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-30
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2033-12-30
AI Technical Summary
The existing sand mixing equipment cannot weigh the added raw materials, which causes staff to manually weigh and feed materials, which increases the workload and reduces efficiency.
A sand mixing equipment was designed, equipped with a weighing machine body and display screen on the top of the mixing box. The threaded rod and bearing mechanism can realize automatic weighing and dispersion of raw materials, and isolate the knots that do not meet the specifications in combination with the mesh frame. Block raw materials and automatically load and take-up through feed pipes and discharge pipes.
It realizes automatic weighing and dispersion of raw materials, reduces the operating volume of staff, improves overall work efficiency, and effectively isolates agglomerated raw materials that do not meet the specifications, improving the use effect of the equipment.
Smart Images
Figure CN222267001U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of colored sand batching, and more specifically, to a sand mixing device. Background Art
[0002] Colored sand is a decorative and beautifying material made of natural quartz sand as the main raw material, which is processed through a special process and then added with a certain amount of pigment and binder. It is widely used in industries such as construction, roads and decoration. It is mainly used to increase beauty and interest. Since colored sand needs to mix and stir a variety of raw materials during the production process, sand mixing equipment will be used. Most of the sand mixing equipment uses the driving motor to drive the stirring mechanism to mix the raw materials.
[0003] However, most of the existing sand mixing equipment on the market cannot weigh the added raw materials, and the staff are required to weigh the raw materials and then feed them to the mixing equipment through the feeding mechanism, which increases the workload and reduces the overall work efficiency. Utility Model Content
[0004] In order to solve the above problems, the present application provides a sand mixing device.
[0005] The sand mixing equipment provided in this application adopts the following technical solution:
[0006] A sand mixing device comprises a mixing box and a feeding pipe, wherein a weighing device body is provided on the top of the mixing box, a display screen is provided on the outer wall of the weighing device body, a weighing box is provided on the top of the weighing device body, a motor is provided on the inner bottom wall of the weighing box, a threaded rod is provided at the output end of the motor via a coupling, a mesh frame is fixedly connected to the bottom of the feeding pipe, and a threaded pipe is fixedly connected to the bottom of the mesh frame.
[0007] A feeding pipe is fixedly sleeved on the outer wall of the weighing box, a feeding valve is arranged on the outer wall of the feeding pipe, a discharging pipe is arranged on the outer wall of the discharging pipe, a discharging valve is arranged on the outer wall of the discharging pipe, a stirring mechanism body is arranged on the inner wall of the mixing box, and a discharging port is opened on the inner bottom wall of the mixing box.
[0008] Furthermore, the shape of the discharge pipe is an inverted "L"-shaped structure, and a bearing is embedded on the top of the weighing box.
[0009] Through the above technical solution, the inner ring of the bearing can rotate.
[0010] Furthermore, the inner wall of the inner ring of the bearing is provided with a thread groove, and the outer wall of the feed pipe is provided with a thread surface.
[0011] Through the above technical solution, the inner ring of the bearing can rotate, and then the feed pipe can rotate on the bearing.
[0012] Furthermore, the threaded surface is threadedly connected to the threaded groove, and the threaded pipe is threadedly connected to the threaded rod.
[0013] Through the above technical solution, the threaded connection between the threaded surface and the threaded groove allows the feed pipe to be disassembled by rotating it.
[0014] Furthermore, the feeding pipe is in a "U"-shaped structure, and the other end of the feeding pipe is fixedly connected to the mixing box.
[0015] Through the above technical solution, the raw materials in the weighing box can enter the mixing box through the feeding pipe.
[0016] Furthermore, the top of the feed pipe is rotatably connected to a first box door, and the bottom of the mixing box is rotatably connected to a second box door.
[0017] Through the above technical solution, the first door can close the top of the feed pipe, and the second door can block the discharge port.
[0018] In summary, the present application includes at least one of the following beneficial technical effects:
[0019] (1) By setting up a mixing box, a weighing device body, a display screen, a weighing box, a threaded rod, a threaded groove and a feeding pipe, the raw materials are put into the feeding pipe and enter the interior of the mesh frame. At this time, the weighing box is subjected to weight, and the weighing device body weighs the added raw materials. The weight is displayed on the display screen. The data displayed on the display screen is observed. When the required weight of the raw materials is reached, the addition of raw materials can be stopped. In this way, the device can weigh the added raw materials, and the staff does not need to weigh the raw materials before feeding them to the mixing equipment through the feeding mechanism, thereby reducing the workload and improving the overall work efficiency.
[0020] (2) By setting up a weighing box, a motor, a threaded rod, a bearing, a threaded groove and a threaded surface, the motor is started to drive the screen frame to rotate at a high speed, so that the raw materials are thrown into the inside of the weighing box, and the harder agglomerated raw materials that do not meet the specifications will be isolated inside the screen frame. The screen frame can be disassembled by rotating the feed pipe to take out the harder agglomerated raw materials inside. Then, when adding raw materials, the harder agglomerated raw materials that do not meet the specifications can be isolated, thereby further meeting the use requirements of the device and being worthy of promotion. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a structural schematic diagram of a sand mixing device;
[0022] Figure 2 It is a front cross-sectional view of a sand mixing device;
[0023] Figure 3It is a front cross-sectional view of the weighing box in this application;
[0024] Figure 4 for Figure 3 A magnified view of the structure in the middle.
[0025] Description of the numbers in the figure:
[0026] 1. Mixing box; 2. Weighing device body; 3. Display screen; 4. Weighing box; 5. Motor; 6. Threaded rod; 7. Bearing; 8. Threaded groove; 9. Feed pipe; 10. First box door; 11. Threaded surface; 12. Net frame; 13. Feeding pipe; 14. Feeding valve; 15. Discharging pipe; 16. Discharging valve; 17. Threaded pipe; 18. Mixing mechanism body; 19. Discharging port; 20. Second box door. DETAILED DESCRIPTION
[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.
[0028] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0029] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 this application can be understood according to specific circumstances.
[0030] The following is combined with Figure 1-4 This application is described in further detail.
[0031] The present application embodiment discloses a sand mixing device, see Figure 1-4, including a mixing box 1 and a feeding pipe 9. A weighing device body 2 is provided on the top of the mixing box 1. The weighing device body 2 is an existing device and will not be explained in detail here. A display screen 3 is provided on the outer wall of the weighing device body 2. A weighing box 4 is provided on the top of the weighing device body 2. A motor 5 is provided on the inner bottom wall of the weighing box 4. A threaded rod 6 is provided at the output end of the motor 5 through a coupling. A mesh frame 12 is fixedly connected to the bottom of the feeding pipe 9, and a threaded pipe 17 is fixedly connected to the bottom of the mesh frame 12.
[0032] The outer wall of the weighing box 4 is fixedly sleeved with a feeding pipe 13, the outer wall of the feeding pipe 13 is provided with a feeding valve 14, the outer wall of the feeding pipe 13 is provided with a discharging pipe 15, the outer wall of the discharging pipe 15 is provided with a discharging valve 16, and the inner wall of the mixing box 1 is provided with a stirring mechanism body 18, the stirring mechanism body 18 is an existing device and will not be explained in detail here. The inner bottom wall of the mixing box 1 is provided with a discharging port 19, and the raw materials are put into the feeding pipe 9 and enter the interior of the mesh frame 12. At this time, the weighing box 4 is subjected to weight, and the weighing device body 2 will weigh the added raw materials, and the weight will be displayed on the display screen 3. Observe the data displayed on the display screen 3. When the required weight of the raw materials is reached, stop adding the raw materials, thereby realizing that the device can weigh the added raw materials, and there is no need for the staff to weigh the raw materials and then feed them to the mixing equipment through the feeding mechanism, thereby reducing the workload and improving the overall work efficiency.
[0033] In this embodiment, the shape of the discharge pipe 15 is an inverted "L"-shaped structure, and a bearing 7 is embedded on the top of the weighing box 4, and the inner ring of the bearing 7 can rotate.
[0034] In this embodiment, the inner wall of the inner ring of the bearing 7 is provided with a thread groove 8, and the outer wall of the feed pipe 9 is provided with a thread surface 11, so that the inner ring of the bearing 7 can rotate, and then the feed pipe 9 can rotate on the bearing 7.
[0035] In this embodiment, the threaded surface 11 is threadedly connected to the threaded groove 8, and the threaded tube 17 is threadedly connected to the threaded rod 6. Through the threaded connection between the threaded surface 11 and the threaded groove 8, the feed tube 9 can be removed by rotating it.
[0036] In this embodiment, the feeding tube 13 is in a "U" shape, and the other end of the feeding tube 13 is fixedly connected to the mixing box 1, so that the raw materials inside the weighing box 4 can enter the mixing box 1 through the feeding tube 13.
[0037] In this embodiment, the top of the feed pipe 9 is rotatably connected to a first door 10, and the bottom of the mixing box 1 is rotatably connected to a second door 20. The first door 10 can close the top of the feed pipe 9, and the second door 20 can block the discharge port 19.
[0038] The implementation principle of the sand mixing equipment of the embodiment of the present application is as follows: first, open the first box door 10, put the raw material into the feed pipe 9 and enter the inside of the net frame 12, at this time, the weighing box 4 is subjected to weight, the weighing device body 2 will weigh the added raw material, and the weight will be displayed on the display screen 3. Observe the data displayed on the display screen 3, and stop adding raw materials when the required weight of raw materials is reached;
[0039] Secondly, the motor 5 is started to drive the screen frame 12 to rotate at a high speed, so that the raw materials are thrown into the weighing box 4. In this process, the raw materials are broken up by the gaps in the screen frame 12, and the agglomerated raw materials can be broken up. The harder agglomerated raw materials that do not meet the specifications will be isolated inside the screen frame 12. The screen frame 12 can be disassembled by rotating the feed pipe 9 to remove the harder agglomerated raw materials inside.
[0040] Finally, when too much raw material is added to the weighing box 4 accidentally, the discharge valve 16 can be opened to take out the excess raw material through the discharge pipe 15, and the loading valve 14 can be opened, and the raw material inside the weighing box 4 will enter the mixing box 1 through the loading pipe 13, and the stirring mechanism inside the mixing box 1 can stir the raw material, and the second box door 20 can be opened to take out the stirred raw material.
[0041] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A sand mixing device, comprising a mixing box (1) and a feeding pipe (9), characterized in that: A weighing device body (2) is provided on the top of the mixing box (1), a display screen (3) is provided on the outer wall of the weighing device body (2), a weighing box (4) is provided on the top of the weighing device body (2), a motor (5) is provided on the inner bottom wall of the weighing box (4), a threaded rod (6) is provided at the output end of the motor (5) via a coupling, a mesh frame (12) is fixedly connected to the bottom of the feed pipe (9), and a threaded pipe (17) is fixedly connected to the bottom of the mesh frame (12); A feeding pipe (13) is fixedly sleeved on the outer wall of the weighing box (4), a feeding valve (14) is provided on the outer wall of the feeding pipe (13), a discharging pipe (15) is provided on the outer wall of the discharging pipe (15), a discharging valve (16) is provided on the outer wall of the discharging pipe (15), a stirring mechanism body (18) is provided on the inner wall of the mixing box (1), and a discharging port (19) is provided on the inner bottom wall of the mixing box (1).
2. A sand mixing device according to claim 1, characterized in that: The shape of the discharge pipe (15) is an inverted "L"-shaped structure, and a bearing (7) is embedded on the top of the weighing box (4).
3. A sand mixing device according to claim 2, characterized in that: The inner wall of the inner ring of the bearing (7) is provided with a thread groove (8), and the outer wall of the feed pipe (9) is provided with a thread surface (11).
4. A sand mixing device according to claim 3, characterized in that: The threaded surface (11) is threadedly connected to the threaded groove (8), and the threaded tube (17) is threadedly connected to the threaded rod (6).
5. A sand mixing device according to claim 1, characterized in that: The feeding pipe (13) is in a "U"-shaped structure, and the other end of the feeding pipe (13) is fixedly sleeved with the mixing box (1).
6. A sand mixing device according to claim 1, characterized in that: The top of the feeding pipe (9) is rotatably connected to a first box door (10), and the bottom of the mixing box (1) is rotatably connected to a second box door (20).