Horizontal pin rod sanding equipment
The circulating grinding and fine filtering mechanism of the horizontal pin sand mill solves the problems of insufficient grinding efficiency and quality in the existing technology, improves the uniformity and purity of the material, and is suitable for the precise grinding of different materials.
Patent Information
- Application Number
- CN202422494594.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-10-15
AI Technical Summary
In the prior art, sand milling equipment has deficiencies in grinding efficiency and product quality, especially in the difficulty in achieving precise grinding when processing materials of different viscosities and hardnesses.
The horizontal pin sand mill equipment is used to achieve cyclic grinding and fine filtration of materials through the combination of support assembly components, power drive components, transmission adapter components, material holding components, material filtering components and material temporary storage components. The pin grinding mechanism and pumping mechanism are used to perform multiple grinding and filtration to ensure the uniformity and purity of the material.
It significantly improves grinding efficiency and product quality, ensures the uniformity and purity of the material, can flexibly respond to the grinding needs of different materials, and avoids the problems of insufficient or excessive grinding.
Smart Images

Figure CN223337433U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to material grinding equipment, in particular to horizontal pin sand grinding equipment. Background Art
[0002] Patent document CN218962914U discloses a sand mill, which includes a sand mill body and a cleaning structure. By connecting the discharge pipe to the sand mill cylinder pressure source and arranging the filter element between the grinding chamber and the discharge pipe, part of the fluid material filtered by the filter element is in the discharge pipe. When the pressure source is blocked by the filter element, the control component controls the pressure source to be connected to the discharge pipe, and the high-pressure compressed gas passes through the discharge pipe, so that the fluid material in the discharge pipe flows back to the grinding chamber and flushes the filter element, so that the filter element can be easily cleaned and blocked, and continuous work can be performed, greatly improving production efficiency. Utility Model Content
[0003] The purpose of the utility model is to provide a horizontal pin sanding device to improve the grinding quality.
[0004] The technical solution adopted by the present invention to solve its technical problems is:
[0005] A horizontal pin sanding device, comprising:
[0006] a support assembly component having an installation space therein;
[0007] A power-driven rotating assembly is mounted on the supporting assembly and can operate on the supporting assembly;
[0008] The transmission adapter assembly is installed on the supporting assembly and connected to the power drive assembly, and the power drive assembly drives the transmission adapter assembly to operate;
[0009] A material holding assembly having a material and abrasive holding space therein and connected to a material supply device via a pipeline, the material supply device supplies material to the material holding assembly, and a rod pin grinding mechanism is also provided in the material holding assembly;
[0010] A material filter assembly is mounted on the transmission adapter assembly and engages with the material holding assembly. The material filter assembly filters the material in the material holding assembly. A pin grinding mechanism in the material holding assembly penetrates the material filter assembly and engages with the transmission adapter assembly. The transmission adapter assembly drives the pin grinding mechanism to operate and grind the material in the material holding assembly.
[0011] The material temporary storage component is installed on the supporting assembly component, which is connected to the material filtering component and connected to the material containing component through a pumping mechanism. The material temporary storage component temporarily stores the material filtered by the material filtering component, and the pumping mechanism transports the material in the material temporary storage component to the material containing component for further grinding.
[0012] Specifically, the support assembly components include:
[0013] The supporting machine is formed by connecting rods and plates. A walking wheel and supporting feet are provided at the bottom of the supporting machine. The supporting wheel can be used to move on the ground, and the supporting feet can be used to support the supporting machine.
[0014] The power drive assembly includes:
[0015] The driving motor is installed in the supporting machine and can operate in the supporting machine, with its power output end extending above the supporting machine.
[0016] The transmission adapter assembly includes:
[0017] The transmission gearbox is installed on the top of the supporting machine and connected to the power output end of the drive motor. The drive motor drives the transmission gearbox to operate.
[0018] Material containment components include:
[0019] The storage tank is formed by curling a metal plate, has a cylindrical structure, and is arranged in a transverse direction. It has a space for holding abrasives and materials and is equipped with a rod and pin grinding mechanism.
[0020] An inlet end pipe is installed at the axial outer end of the storage tank and is connected to the material supply device through a pipeline. The material supply device transports the material into the storage tank through the inlet end pipe.
[0021] The return end pipe is installed on the radial side wall of the storage tank and is connected to the material temporary storage component through a pipeline.
[0022] Material filtration components include:
[0023] The filter end cover is connected between the transmission gear box and the storage tank and is isolated from the interior of the transmission gear box by a sealing structure. The main shaft of the rod pin grinding mechanism passes through the filter end cover and the filter screen cover and is connected to the power output end of the transmission gear box.
[0024] The filter drain pipe is installed on the radial side wall of the filter end cover and is connected to the material temporary storage component through a pipeline. The material filtered by the filter screen cover can be discharged from the filter drain pipe.
[0025] Material storage components include:
[0026] A temporary storage stand, which is formed by connecting rods, is installed on the top of the support machine and extends above the support machine;
[0027] A temporary storage tank is formed by curling a plate and is installed on the top of the temporary storage frame, with a material storage space inside;
[0028] The material inlet pipe is installed on the radial side wall of the temporary storage tank and is connected to the filter pipe through a pipeline. The material filtered by the filter screen enters the temporary storage tank through the material inlet pipe;
[0029] The material discharge pipe is installed on the top of the temporary storage tank and is connected to the return end pipe through a pumping mechanism. The pumping mechanism transports the material in the temporary storage tank through the return end pipe to the holding tank for further grinding.
[0030] The advantages of the present invention are:
[0031] The horizontal pin sand mill uses a circulating grinding mechanism, so that the material can be repeatedly ground in the storage tank until the required fineness and uniformity are achieved. This continuous circulating grinding method significantly improves the grinding efficiency. The filtration and circulating grinding mechanism ensures that the material can continue to be evenly ground during the grinding process, avoiding product quality problems caused by insufficient or excessive grinding. At the same time, the fine filtration process further improves the purity and uniformity of the product, allowing the equipment to flexibly cope with materials of different viscosities and hardnesses. By adjusting parameters such as the size and type of the grinding medium, the number of circulating grinding cycles, and the conveying speed of the pumping mechanism, precise grinding of different materials can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS
[0032] Figure 1 This is one of the structural diagrams of the horizontal pin sanding equipment proposed in the utility model;
[0033] Figure 2 This is the second structural diagram of the horizontal pin sanding equipment. DETAILED DESCRIPTION
[0034] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the utility model for protection, but merely represents selected embodiments of the present invention. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0035] like Figure 1 、 Figure 2 As shown, the horizontal pin sanding equipment proposed by the present invention includes a support assembly component, a power drive assembly, a transmission adapter component, a material holding component, a material filtering component and a material temporary storage component. The support assembly component has an installation space, the power drive assembly is installed on the support assembly component and can operate on the support assembly component, the transmission adapter component is installed on the support assembly component and connected with the power drive assembly, and the power drive assembly drives the transmission adapter component to operate. The material holding component has a material and abrasive holding space inside, and is connected with the material supply equipment through a pipeline. The material supply equipment supplies material to the material holding component. The material holding component is also provided with a pin grinding mechanism, a material filtering component It is installed on the transmission adapter assembly and engaged with the material holding assembly. The material filtering assembly filters the material in the material holding assembly. The pin grinding mechanism in the material holding assembly passes through the material filtering assembly and engages with the transmission adapter assembly. The transmission adapter assembly drives the pin grinding mechanism to operate, and the pin grinding mechanism grinds the material in the material holding assembly. The material temporary storage assembly is installed on the supporting assembly assembly, which is connected with the material filtering assembly and connected with the material holding assembly through a pumping mechanism. The material temporary storage assembly temporarily stores the material filtered by the material filtering assembly, and the pumping mechanism transports the material in the material temporary storage assembly to the material holding assembly for further grinding.
[0036] In this embodiment, the support assembly component includes a support machine 100, which is formed by connecting rods and plates. A walking wheel 110 and a supporting foot 120 are provided at the bottom. The support machine can be moved on the ground by the walking wheel, and the supporting foot supports the support machine.
[0037] The power drive assembly includes a drive motor 200, which is installed in the support machine and can operate in the support machine, with its power output end extending above the support machine.
[0038] The transmission adapter assembly includes a transmission gear box 300, which is installed on the top of the supporting machine and connected to the power output end of the drive motor. The drive motor drives the transmission gear box to operate.
[0039] The material holding component includes a holding tank 410, an inlet end pipe 420 and a return end pipe 430. The holding tank is formed by curling a metal plate. It has a cylindrical structure and is arranged horizontally. It has abrasive and material holding space inside and is equipped with a rod pin grinding mechanism. The inlet end pipe is installed at the axial outer end of the holding tank and is connected to the material supply equipment through a pipeline. The material supply equipment transports materials into the holding tank through the inlet end pipe. The return end pipe is installed on the radial side wall of the holding tank and is connected to the material temporary storage component through a pipeline.
[0040] The material filtration assembly includes a filter end cover 510 and a filter drain pipe 520. The filter end cover is connected between the transmission gear box and the storage tank, and is isolated from the inside of the transmission gear box by a sealing structure. The main shaft of the rod pin grinding mechanism passes through the filter end cover and the filter screen cover and is connected to the power output end of the transmission gear box. The filter drain pipe is installed on the radial side wall of the filter end cover and is connected to the material temporary storage assembly through a pipeline. The material filtered by the filter screen cover can be discharged from the filter drain pipe.
[0041] The material temporary storage assembly includes a temporary storage frame 610, a temporary storage tank 620, a material inlet pipe 630 and a material discharge pipe 640. The temporary storage frame is formed by connecting rods, which is installed on the top of the support machine and extends above the support machine. The temporary storage tank is formed by curling a plate and is installed on the top of the temporary storage frame. It has a material holding space inside. The material inlet pipe is installed on the radial side wall of the temporary storage tank and is connected to the filter discharge pipe through a pipeline. The material filtered by the filter mesh cover enters the temporary storage tank through the material inlet pipe. The material discharge pipe is installed on the top of the temporary storage tank and is connected to the return end pipe through a pumping mechanism. The pumping mechanism transports the material in the temporary storage tank through the return end pipe to the holding tank for further grinding.
[0042] In the description of the present utility model, it should be noted that when terms such as "upper", "lower", "inner", "outer", "left", and "right" indicate an orientation or positional relationship, they should be understood as being based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only for the convenience of describing the utility model 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 limiting the present utility model. In addition, when terms such as "first" and "second" appear, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, terms such as "installation", "setting", and "connection" should be understood in a broad sense. For example, "connection" 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, an indirect connection through an intermediate medium, or it can be a communication between the internal parts of two elements. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.
Claims
1. A horizontal pin sanding equipment, characterized in that: include: a support assembly component having an installation space therein; A power-driven rotating assembly is mounted on the supporting assembly and can operate on the supporting assembly; The transmission adapter assembly is installed on the supporting assembly and connected to the power drive assembly, and the power drive assembly drives the transmission adapter assembly to operate; A material holding assembly having a material and abrasive holding space therein and connected to a material supply device via a pipeline, the material supply device supplies material to the material holding assembly, and a rod pin grinding mechanism is also provided in the material holding assembly; A material filter assembly is mounted on the transmission adapter assembly and engages with the material holding assembly. The material filter assembly filters the material in the material holding assembly. A pin grinding mechanism in the material holding assembly penetrates the material filter assembly and engages with the transmission adapter assembly. The transmission adapter assembly drives the pin grinding mechanism to operate and grind the material in the material holding assembly. The material temporary storage component is installed on the supporting assembly component, which is connected to the material filtering component and connected to the material containing component through a pumping mechanism. The material temporary storage component temporarily stores the material filtered by the material filtering component, and the pumping mechanism transports the material in the material temporary storage component to the material containing component for further grinding.
2. A horizontal pin sanding equipment according to claim 1, characterized in that: The support assembly components include: The supporting platform is formed by connecting rods and plates, and a walking support wheel and supporting feet are provided at the bottom.
3. A horizontal pin sanding equipment according to claim 2, characterized in that: The power drive assembly includes: The driving motor is installed in the supporting machine and can operate in the supporting machine, with its power output end extending above the supporting machine.
4. A horizontal pin sanding equipment according to claim 3, characterized in that: The transmission adapter assembly includes: The transmission gear box is installed on the top of the supporting machine and connected to the power output end of the drive motor.
5. A horizontal pin sanding equipment according to claim 4, characterized in that: Material containment components include: The storage tank is formed by curling a metal plate, has a cylindrical structure, and is arranged in a transverse direction. It has a space for holding abrasives and materials and is equipped with a rod and pin grinding mechanism. An inlet end pipe is installed at the axial outer end of the storage tank and is connected to the material supply equipment through a pipeline; The return end pipe is installed on the radial side wall of the storage tank and is connected to the material temporary storage component through a pipeline.
6. A horizontal pin sanding equipment according to claim 5, characterized in that: Material filtration components include: The filter end cover is connected between the transmission gear box and the storage tank and is isolated from the interior of the transmission gear box by a sealing structure. The main shaft of the rod pin grinding mechanism passes through the filter end cover and the filter screen cover and is connected to the power output end of the transmission gear box. The filter drain pipe is installed on the radial side wall of the filter end cover and is connected to the material temporary storage component through a pipeline.
7. A horizontal pin sanding equipment according to claim 6, characterized in that: Material storage components include: A temporary storage stand, which is formed by connecting rods, is installed on the top of the support machine and extends above the support machine; A temporary storage tank is formed by curling a plate and is installed on the top of the temporary storage frame, with a material storage space inside; The material inlet pipe is installed on the radial side wall of the temporary storage tank and is connected to the filter drain pipe through a pipeline; The material discharge pipe is installed on the top of the temporary storage tank and is connected to the return end pipe through a pumping mechanism.
Citation Information
Patent Citations
Sand mill
CN218962914U