Calcium silicate board processing raw material treatment device

Abstract

The utility model is suitable for the technical field of calcium silicate board processing, and provides a calcium silicate board processing raw material processing device which comprises a processing box, the interior of the processing box is divided into a grinding chamber and a dispersing chamber through a partition plate, a blanking hole channel is formed in the middle of the partition plate, and a feeding port is further formed in the side wall of the processing box. The grinding mechanism comprises a mounting plate and a telescopic part, a grinding plate is rotatably mounted at the bottom of the mounting plate, a driving mechanism is further arranged on the mounting plate, and a sealing column is arranged at the bottom of the grinding plate; the dispersing mechanism comprises a stirring shaft and a rotating motor, and a plurality of stirring rods are annularly mounted on the side wall of the stirring shaft. According to the device, different grinding particle sizes can be achieved by adjusting the distance between the lower surface of the grinding plate and the upper surface of the partition plate, ground raw materials can be dispersed, the uniformity of the raw materials is improved, the working efficiency is high, and the using effect is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of calcium silicate board processing, in particular to a calcium silicate board processing raw material processing device. Background Art

[0002] Asbestos-free calcium silicate board is often used in buildings nowadays to make building ceilings and partitions. Asbestos-free calcium silicate board is made of calcium and silicon materials as the main base material, natural fiber as the reinforcing material, and is produced and formed using technology and processes. It is cured and processed under high temperature and high pressure. Asbestos-free calcium silicate board has good fire resistance, waterproofness, light weight, high strength, long service life, heat insulation and sound absorption, high density, etc. It is the main direction of the development of lightweight partition boards in the future.

[0003] In the process of producing calcium silicate board, it is usually necessary to grind and crush the raw materials for subsequent processing. In the prior art, the above operations are usually performed by grinding devices, but most of these devices can only grind the raw materials into a specified particle size, and cannot flexibly adjust the particle size of the raw materials according to different usage requirements. Or, the raw materials with smaller particle size can only be obtained by extending the grinding time, which will inevitably lead to a longer grinding time and affect work efficiency. Utility Model Content

[0004] The purpose of the embodiment of the utility model is to provide a calcium silicate board processing raw material processing device, aiming to solve the problems raised in the above background technology.

[0005] The utility model is implemented as follows: a calcium silicate board processing raw material processing device includes a processing box, a partition plate is provided in the processing box, and the interior of the processing box is divided into an upper and lower part by the partition plate, the upper part is a grinding chamber, and the lower part is a dispersion chamber. A blanking channel is provided in the middle of the partition plate, and the grinding chamber and the dispersion chamber can be connected through the blanking channel. A feed port is also provided on the side wall of the processing box, and the feed port is connected to the grinding chamber; and further includes:

[0006] A grinding mechanism, wherein the grinding mechanism comprises a mounting plate installed in the grinding chamber, and a telescopic member for driving the mounting plate to slide up and down in a vertical direction is arranged on the top of the processing box, a grinding plate is rotatably mounted on the bottom of the mounting plate, and a driving mechanism for driving the grinding plate to rotate is also arranged on the mounting plate, and a sealing column matching the blanking channel is arranged at the bottom of the grinding plate;

[0007] The dispersion mechanism comprises a stirring shaft rotatably installed in the dispersion chamber, and a rotating motor for driving the stirring shaft to rotate is also arranged at the bottom of the processing box, and a plurality of stirring rods are arranged in a circle on the side wall of the stirring shaft.

[0008] According to a further technical solution, the telescopic member is a hydraulic telescopic rod, and a telescopic end of the telescopic member is connected to a mounting plate.

[0009] According to a further technical solution, the driving mechanism includes a connecting column and a driving motor installed on the mounting plate, and the output end of the driving motor is connected to the connecting column through a pair of gear pairs, the connecting column is rotatably installed on the mounting plate, and the bottom of the connecting column is connected to the grinding plate.

[0010] According to a further technical solution, the partition plate is arranged in a funnel shape, and the bottom surface of the grinding plate can be completely fitted with the upper surface of the partition plate. The funnel-shaped partition plate can facilitate the ground raw materials to fall from the material drop channel into the dispersion chamber.

[0011] According to a further technical solution, a bulk material tray is also provided on the top of the stirring shaft, and the bulk material tray is located directly below the material drop channel, and a plurality of bulk material holes are arranged in a circle on the side wall of the bulk material tray.

[0012] The present invention provides a raw material processing device for processing calcium silicate board. In the initial state, when the grinding plate is at the upper limit position, the sealing column is located above the blanking channel and does not contact the blanking channel. When the device starts to work, the telescopic part will extend, and the telescopic part can drive the grinding plate to move downward through the mounting plate, and the sealing column is inserted into the blanking channel, thereby separating the grinding chamber from the dispersion chamber. At this time, the raw material to be processed is poured from the feed port into the gap between the grinding plate and the grinding plate. After the feeding is completed, the telescopic part is controlled to continue to extend, so that the grinding plate continues to approach the partition plate, and according to the grinding requirements, the gap between the lower surface of the grinding plate and the upper surface of the partition plate is finally determined, and then the driving mechanism is started, and the grinding plate is driven to rotate by the driving mechanism, so that the raw material between the lower surface of the grinding plate and the upper surface of the partition plate is ground. After the grinding is completed, it is only necessary to control the telescopic part to return to the upper limit position upward, and the ground raw material can fall from the blanking channel into the dispersion chamber below. The rotating motor can drive the stirring shaft to rotate, and the stirring shaft can drive each stirring rod to rotate synchronously. The device can achieve different grinding particle sizes by adjusting the distance between the lower surface of the grinding plate and the upper surface of the partition plate, and can disperse the ground raw materials to improve the uniformity of the raw materials. It has high working efficiency and good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of the structure of a raw material processing device for processing calcium silicate board provided in an embodiment of the utility model;

[0014] Figure 2 A schematic diagram of the internal structure of a raw material processing device for processing calcium silicate boards provided in an embodiment of the utility model;

[0015] Figure 3 A schematic structural diagram of the cooperation between a grinding plate and a driving mechanism in a raw material processing device for processing calcium silicate boards provided in an embodiment of the utility model.

[0016] In the accompanying drawings: processing box 1; feed inlet 11; partition plate 12; material drop channel 13; grinding mechanism 2; grinding plate 21; sealing column 22; mounting plate 23; telescopic member 24; driving mechanism 3; connecting column 31; driving motor 32; dispersing mechanism 4; stirring shaft 41; rotating motor 42; stirring rod 43; bulk material tray 44; bulk material hole 45. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0018] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0019] like Figure 1 and Figure 2 As shown, a calcium silicate board processing raw material processing device provided by an embodiment of the utility model comprises a processing box 1, wherein a partition plate 12 is provided in the processing box 1, and the interior of the processing box 1 is divided into an upper and lower part by the partition plate 12, wherein the upper part is a grinding chamber and the lower part is a dispersion chamber, and a blanking channel 13 is provided in the middle of the partition plate 12, and the grinding chamber and the dispersion chamber can be connected through the blanking channel 13, and a feed port 11 is also provided on the side wall of the processing box 1, and the feed port 11 is connected to the grinding chamber; and further comprises:

[0020] The grinding mechanism 2 includes a mounting plate 23 installed in the grinding chamber, and a telescopic member 24 is provided on the top of the processing box 1 for driving the mounting plate 23 to slide up and down in a vertical direction. A grinding plate 21 is rotatably mounted on the bottom of the mounting plate 23, and a driving mechanism 3 for driving the grinding plate 21 to rotate is also provided on the mounting plate 23. A sealing column 22 matching the blanking channel 13 is provided at the bottom of the grinding plate 21;

[0021] The dispersion mechanism 4 includes a stirring shaft 41 rotatably installed in the dispersion chamber, and a rotating motor 42 for driving the stirring shaft 41 to rotate is also provided at the bottom of the processing box 1, and a plurality of stirring rods 43 are arranged in a circle on the side wall of the stirring shaft 41.

[0022] In the embodiment of the utility model, the telescopic member 24 is a hydraulic telescopic rod, and the telescopic end of the telescopic member 24 is connected to the mounting plate 23. In the initial state, when the grinding plate 21 is at the upper limit position, the sealing column 22 is located above the blanking channel 13 and does not contact the blanking channel 13. When the device starts working, the telescopic part 24 will extend, and the telescopic part 24 can drive the grinding plate 21 to move downward through the mounting plate 23, and allow the sealing column 22 to be inserted into the blanking channel 13, thereby separating the grinding chamber from the dispersion chamber. At this time, the raw material to be processed is poured from the feed port 11 into the space between the grinding plates 21 and the grinding plates 21. After the feeding is completed, the telescopic part 24 is controlled to continue to extend, so that the grinding plate 21 continues to approach the partition plate 12, and according to the grinding requirements, the gap between the lower surface of the grinding plate 21 and the upper surface of the partition plate 12 is finally determined, and then the driving mechanism 3 is started, and the grinding plate 21 is driven by the driving mechanism 3 to rotate, so that the raw material located between the lower surface of the grinding plate 21 and the upper surface of the partition plate 12 is ground. After the grinding is completed, it is only necessary to control the telescopic part 24 to return to the upper limit position upward, and the ground raw material can fall from the blanking channel 13 into the dispersion chamber below. The rotating motor 42 can drive the stirring shaft 41 to rotate, and the stirring shaft 41 can drive the stirring rods 43 to rotate synchronously, so as to disperse the ground raw materials, improve the uniformity of the raw materials, and facilitate subsequent production.

[0023] like Figure 2 and Figure 3 As shown, as a preferred embodiment of the utility model, the driving mechanism 3 includes a connecting column 31 and a driving motor 32 installed on the mounting plate 23, and the output end of the driving motor 32 is connected to the connecting column 31 through a pair of gear pairs, the connecting column 31 is rotatably installed on the mounting plate 23, and the bottom of the connecting column 31 is connected to the grinding plate 21.

[0024] In the embodiment of the utility model, when in use, it is only necessary to start the driving motor 32, and the driving motor 32 drives the connecting column 31 to rotate through the gear pair, and the connecting column 31 can drive the grinding plate 21 to rotate synchronously, so as to grind the raw materials on the partition plate 12.

[0025] like Figure 2 and Figure 3 As shown, as a preferred embodiment of the utility model, the partition plate 12 is arranged in a funnel shape, and the bottom surface of the grinding plate 21 can be completely fitted with the upper surface of the partition plate 12. Through the funnel-shaped partition plate 12, the ground raw materials can be easily dropped from the drop channel 13 into the dispersion chamber.

[0026] like Figure 2As shown, as a preferred embodiment of the utility model, a bulk material tray 44 is further provided on the top of the stirring shaft 41, and the bulk material tray 44 is located directly below the material drop channel 13, and a plurality of bulk material holes 45 are arranged in a circle on the side wall of the bulk material tray 44.

[0027] In the embodiment of the utility model, when in use, the crushed raw materials will fall directly from the drop channel 13 into the bulk material tray 44, and the bulk material tray 44 can rotate synchronously with the stirring shaft 41, so that the raw materials in the bulk material tray 44 are thrown out from the bulk material hole 45 into the dispersion chamber through the centrifugal force, so that the raw materials can be evenly dispersed in the dispersion chamber, which can shorten the time required for mixing the raw materials and improve work efficiency.

[0028] Working principle: In the initial state, when the grinding plate 21 is at the upper limit position, the sealing column 22 is located above the blanking channel 13 and does not contact the blanking channel 13. When the device starts working, the telescopic member 24 will extend, and the telescopic member 24 can drive the grinding plate 21 to move downward through the mounting plate 23, and allow the sealing column 22 to be inserted into the blanking channel 13, thereby separating the grinding chamber from the dispersion chamber. At this time, the raw materials to be processed are poured from the feed port 11 into the space between the grinding plates 21 and the grinding plates 21. After the feeding is completed, the telescopic member 24 is controlled to continue to extend, so that the grinding plate 21 continues to approach the partition plate 12, and according to the grinding requirements, the gap between the lower surface of the grinding plate 21 and the upper surface of the partition plate 12 is finally determined, and then the drive is started. Mechanism 3, the driving motor 32 drives the connecting column 31 to rotate through the gear pair, and the connecting column 31 can drive the grinding plate 21 to rotate synchronously, so as to grind the raw materials between the lower surface of the grinding plate 21 and the upper surface of the partition plate 12. After the grinding is completed, it is only necessary to control the telescopic member 24 to return to the upper limit position upward. At this time, the ground raw materials can fall from the drop channel 13 into the bulk material tray 44 below. The bulk material tray 44 can rotate synchronously with the stirring shaft 41, so that the raw materials in the bulk material tray 44 are thrown out from the bulk material hole 45 into the dispersion chamber through the centrifugal force. At the same time, the stirring shaft 41 can drive each stirring rod 43 to rotate synchronously, so as to disperse the ground raw materials, improve the uniformity of the raw materials, and facilitate subsequent production.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A calcium silicate board processing raw material processing device, characterized in that: The invention comprises a processing box, wherein a partition plate is arranged in the processing box, and the interior of the processing box is divided into two parts, the upper part is a grinding chamber, and the lower part is a dispersion chamber. A material drop channel for connecting the grinding chamber and the dispersion chamber is arranged in the middle of the partition plate. A feed port is also arranged on the side wall of the processing box, and the feed port is connected with the grinding chamber; and further comprises: A grinding mechanism, wherein the grinding mechanism comprises a mounting plate installed in the grinding chamber, and a telescopic member for driving the mounting plate to slide up and down in a vertical direction is arranged on the top of the processing box, a grinding plate is rotatably mounted on the bottom of the mounting plate, and a driving mechanism for driving the grinding plate to rotate is also arranged on the mounting plate, and a sealing column matching the blanking channel is arranged at the bottom of the grinding plate; The dispersion mechanism comprises a stirring shaft rotatably installed in the dispersion chamber, and a rotating motor for driving the stirring shaft to rotate is also arranged at the bottom of the processing box, and a plurality of stirring rods are arranged in a circle on the side wall of the stirring shaft.

2. The calcium silicate board processing raw material processing device according to claim 1, characterized in that: The telescopic member is a hydraulic telescopic rod, and the telescopic end of the telescopic member is connected to the mounting plate.

3. The calcium silicate board processing raw material processing device according to claim 2, characterized in that: The driving mechanism includes a connecting column and a driving motor installed on the mounting plate, and the output end of the driving motor is connected to the connecting column through a pair of gear pairs. The connecting column is rotatably installed on the mounting plate, and the bottom of the connecting column is connected to the grinding plate.

4. The calcium silicate board processing raw material processing device according to claim 1, characterized in that: The partition plate is arranged in a funnel shape.

5. The calcium silicate board processing raw material processing device according to claim 1, characterized in that: A bulk material tray is also provided on the top of the stirring shaft, and the bulk material tray is located directly below the material dropping channel, and a plurality of bulk material holes are arranged in a circle on the side wall of the bulk material tray.

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