Raw material crushing device for thermal insulation mortar production

Abstract

The utility model relates to a raw material crushing device for thermal insulation mortar production, which comprises a box body, the top of the box body is fixedly connected with a hopper, the bottom of the hopper is provided with a feed port, a first crushing roller is arranged below the feed port, a first inclined panel is arranged below the first crushing roller, and a second crushing roller is arranged below the first inclined panel. A second inclined panel is arranged below the second crushing roller, a mounting seat is arranged at the bottom of the second inclined panel, an inner bin is arranged in the mounting seat, a driving motor is mounted in the inner bin, a rotating shaft is arranged at the output end of the driving motor, a grinding pestle is fixedly connected to the bottom of the rotating shaft, a grinding seat is fixedly connected to the interior of the box body, and an inner groove is formed in the top of the grinding seat; the bottom of the box body is fixedly connected with a discharging bin, a discharging opening is formed in the bottom of the discharging bin, and the bottom of the box body is fixedly connected with a stand column. Mortar raw materials are rapidly crushed, operation is easy, use is easy, crushed particles are uniform, and the quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mortar raw material crushing, in particular to a raw material crushing device for producing thermal insulation mortar. Background Art

[0002] Thermal insulation mortar is a premixed dry mortar made of various lightweight materials as aggregates, cement as binder, and some modified additives, which are stirred and mixed by the manufacturer. It is a building material used to construct the thermal insulation layer of the building surface. The utility model patent with application number: CN202022363468.0 discloses a raw material crushing device for the production of thermal insulation mortar, including a crushing box, a feeding box, a first crushing roller, a second crushing roller and a rotating disk. Guide plates are fixedly connected to both sides of the bottom end of the crushing box, a web pressure plate is arranged in the middle of the guide plate, a rotating rod 2 is fixedly connected to the upper surface of the web pressure plate, and the upper end of the rotating rod 2 is rotatably connected to the rotating rod 1 through a rotating shaft, and the other end of the rotating rod 1 is arranged on the side of the rotating disk, and a connecting plate is arranged at the lower end of the web pressure plate, and a connecting hole is opened on the surface of the connecting plate, and both ends of the connecting plate are fixedly connected to the side of the collecting disk; a feeding box is arranged on the upper surface of the crushing box, and a web pressure plate is arranged inside the feeding box. A feeding inner cylinder is arranged, a feeding inner cylinder rotating shaft is arranged in the middle of the feeding inner cylinder, a driving motor 1 is connected to the top of the feeding inner cylinder rotating shaft, and a feeding port is provided at the bottom of the feeding box and the feeding inner cylinder; the first crushing roller and the second crushing roller are arranged at the upper and lower ends of the crushing box respectively, and the first crushing roller and the second crushing roller are arranged at the lower ends of the first crushing roller and the second crushing roller respectively; driving motors 2 are arranged on both sides of the crushing box, and one side of the two driving motors 2 is connected to a vibrating disk through a rotating shaft, and a vibrating head is fixedly connected to the upper and lower ends of one side of the vibrating disk; a conveying port is fixedly connected to the top of the outer top of the crushing box, and an opening is opened at the upper end of the crushing box; a glass sheet is arranged on the front of the crushing box. The abdominal pressure plate reciprocates up and down to further crush the raw materials, but when too much raw materials fall at the bottom of the crushing box, it is difficult for the abdominal pressure plate to effectively crush the raw materials, and it is also easy to block the connection holes on the surface of the connecting plate. Utility Model Content

[0003] The utility model aims to solve the problems existing in the above-mentioned prior art and provides a raw material crushing device for producing thermal insulation mortar, which can quickly crush mortar raw materials, is simple and easy to operate, and has uniform crushed particles and improved quality.

[0004] The utility model solves the technical problem by adopting a technical solution: the raw material crushing device for producing thermal insulation mortar comprises a box body, the top of the box body is fixedly connected with a hopper, the bottom of the hopper is provided with a feed port, a first crushing roller is provided below the feed port, the first crushing roller is installed and connected inside the box body, a first inclined panel is provided below the first crushing roller, a second crushing roller is provided below the first inclined panel, a second inclined panel is provided below the second crushing roller, there are two first crushing rollers, first inclined panels, second crushing rollers and second inclined panels, a mounting seat is provided at the bottom of the second inclined panel, an inner bin is provided inside the mounting seat, a driving motor is installed inside the inner bin, a rotating shaft is provided at the output end of the driving motor, a grinding pestle is fixedly connected to the bottom of the rotating shaft, a grinding seat is fixedly connected to the inside of the box body, an inner groove is provided on the top of the grinding seat, the grinding pestle is inside the inner groove, a leakage hole is provided at the bottom of the inner groove, and a mounting seat is provided. The top of the seat is provided with an inclined surface, the bottom of the box is fixedly connected with a lower silo, the bottom of the lower silo is provided with a discharge port, the bottom of the box is fixedly connected with a column, the device is opened and operated, the two first crushing rollers rotate in opposite directions, the two second crushing rollers rotate in opposite directions, the driving motor operates and drives the rotating shaft and the grinding pestle to rotate, the mortar raw materials are poured into the hopper, fall through the feed port to reach the inside of the box, the mortar raw materials are crushed by the first crushing roller, and then fall into the second crushing roller through the first inclined plate for crushing, after the secondary crushing treatment, the mortar raw materials pass through the second inclined plate and the inclined surface of the mounting seat in turn to reach the inner groove, the rotating grinding pestle grinds and crushes the mortar raw materials, after the thrice crushing treatment, the mortar raw materials fall into the lower silo from the leakage hole at the bottom of the inner groove, and finally reach the outside from the discharge port, the mortar raw materials are quickly crushed, the operation is simple and easy to use, and the crushed particles are uniform and the quality is improved.

[0005] For further improvement, the hopper is located at the center of the top of the box, the lower bin is located at the center of the bottom of the box, the feed port is directly above the two first crushing rollers, the lower bin and the discharge port are directly below the leakage hole at the bottom of the inner trough, and the falling path of the mortar raw material remains centered to improve the falling efficiency.

[0006] For further improvement, the mounting seat has two inclined surfaces, the lengths and angles of the two inclined surfaces are the same, and when the mortar raw materials reach the top of the mounting seat, the two inclined surfaces effectively and evenly distribute the mortar raw materials to avoid excessive concentration, thereby improving the grinding and crushing effect.

[0007] To be further improved, there are four columns, the lower material bin is located at the center of the four columns, the four columns stably support the entire device, and the lower material bin is effectively protected inside the four columns.

[0008] To further improve, the bottom of the column is fixedly connected to an inner tube, a thread is arranged inside the inner tube, a threaded column is installed at the bottom of the inner tube, the threaded column interacts with the thread, the bottom of the threaded column is fixedly connected to a hexagonal prism, the bottom of the hexagonal prism is fixedly connected to a support block, the threaded column is rotated, the threaded column interacts with the thread in the inner tube, the threaded column, the hexagonal prism and the support block are moved up and down, the overall height of the column is adjusted, the flexibility is improved to ensure the overall stability of the device.

[0009] For further improvement, a sheath is sleeved on the bottom of the support block, and the sheath is made of rubber or silicone. The sheath reduces the wear of the support block while enhancing friction and grip. The sleeve connection method is convenient for installation and removal.

[0010] For further improvement, the box body is provided with an observation window on the front side, and there are multiple observation windows. An auxiliary ladder is provided on the front side of the box body. By climbing up the auxiliary ladder, the inside of the box body can be viewed through the multiple observation windows to effectively obtain the mortar raw material crushing process.

[0011] To be further improved, the auxiliary ladder is fixedly connected with an elbow on the top, and a stop bar is fixedly connected with the top of the box, the elbow is abutted against the inner side of the stop bar, the inner side of the auxiliary ladder is fixedly connected with a support column, and the side of the support column is fixedly connected with a rubber block, which is abutted against the front side of the box. The auxiliary ladder is hung on the top of the box using the elbow, and the stop bar is effectively limited. The auxiliary ladder is effectively set, the support column and the rubber block form an effective support, and a gap is formed between the auxiliary ladder and the box, which is convenient for operators to climb up and down the auxiliary ladder by hand.

[0012] The beneficial effects of the utility model are:

[0013] 1. By starting the device, the two first crushing rollers rotate in opposite directions, the two second crushing rollers rotate in opposite directions, the driving motor runs and drives the rotating shaft and the grinding pestle to rotate, the mortar raw materials are poured into the hopper, and fall through the feed port to reach the inside of the box body, the mortar raw materials are crushed by the first crushing roller, and then fall into the second crushing roller through the first inclined plate for crushing, and after the secondary crushing treatment, the mortar raw materials pass through the second inclined plate and the inclined surface of the mounting seat in turn to reach the inner groove, the rotating grinding pestle grinds and crushes the mortar raw materials, and after the tertiary crushing treatment, the mortar raw materials fall into the lower silo from the leakage hole at the bottom of the inner groove, and finally reach the outside from the discharge port, the mortar raw materials are quickly crushed, the operation is simple and easy to use, and the crushed particles are uniform and the quality is improved.

[0014] 2. By rotating the threaded column, the threaded column interacts with the threads in the inner tube to achieve up and down movement of the threaded column, hexagonal column and support block. The overall height of the column is adjusted to improve flexibility and ensure the overall stability of the device. The sheath reduces the wear of the support block while enhancing friction and grip. The sleeve connection method is easy to install and remove.

[0015] 3. Climb up the auxiliary ladder to view the inside of the box through multiple observation windows to effectively obtain the mortar raw material crushing process. The auxiliary ladder is hung on the top of the box with an elbow, and the stop bar is effectively limited. The auxiliary ladder is effectively set, and the support columns and rubber blocks form effective support. A gap is formed between the auxiliary ladder and the box, which is convenient for operators to climb up and down with the auxiliary ladder. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 For the utility model Figure 1 Enlarged view of point A in the middle;

[0018] Figure 3 This is a diagram showing the activity of the threaded column of the utility model;

[0019] Figure 4 This is a diagram showing the interior of the box of the utility model;

[0020] Figure 5 For the utility model Figure 4 Enlarged view of point B in the middle;

[0021] Figure 6 This is a schematic diagram of the auxiliary ladder structure of the utility model;

[0022] Figure 7 For the utility model Figure 6 Enlarged view of center C.

[0023] Explanation of the reference numerals: 1. Box body; 2. Hopper; 3. Feed port; 4. First crushing roller; 5. First inclined panel; 6. Second crushing roller; 7. Second inclined panel; 8. Mounting seat; 9. Inner bin; 10. Driving motor; 11. Rotating shaft; 12. Grinding pestle; 13. Grinding seat; 14. Inner groove; 15. Inclined surface; 16. Lower bin; 17. Discharge port; 18. Column; 19. Inner tube; 20. Thread; 21. Threaded column; 22. Hexagonal column; 23. Support block; 24. Sheath; 25. Observation window; 26. Auxiliary ladder; 27. Elbow; 28. Baffle bar; 29. ​​Support column; 30. Rubber block. DETAILED DESCRIPTION

[0024] The following is combined with Figure 1-7 This embodiment is further described:

[0025] like Figure 1 , Figure 4 and Figure 5As shown: In this embodiment, a raw material crushing device for producing thermal insulation mortar includes a box body 1, a hopper 2 is fixedly connected to the top of the box body 1, a feed port 3 is arranged at the bottom of the hopper 2, a first crushing roller 4 is arranged below the feed port 3, the first crushing roller 4 is installed and connected inside the box body 1, a first inclined panel 5 is arranged below the first crushing roller 4, a second crushing roller 6 is arranged below the first inclined panel 5, a second inclined panel 7 is arranged below the second crushing roller 6, there are two first crushing rollers 4, first inclined panels 5, second crushing rollers 6 and second inclined panels 7, a mounting seat 8 is arranged at the bottom of the second inclined panel 7, an inner bin 9 is arranged inside the mounting seat 8, a driving motor 10 is installed inside the inner bin 9, and the driving motor 10 outputs A rotating shaft 11 is provided at the output end, a grinding pestle 12 is fixedly connected to the bottom of the rotating shaft 11, a grinding seat 13 is fixedly connected inside the box body 1, an inner groove 14 is provided on the top of the grinding seat 13, the grinding pestle 12 is inside the inner groove 14, a leakage hole is provided at the bottom of the inner groove 14, an inclined surface 15 is provided on the top of the mounting seat 8, a lower material bin 16 is fixedly connected to the bottom of the box body 1, a discharge port 17 is provided at the bottom of the lower material bin 16, a column 18 is fixedly connected to the bottom of the box body 1, the hopper 2 is at the center position of the top of the box body 1, the lower material bin 16 is at the center position of the bottom of the box body 1, the mounting seat 8 has two inclined surfaces 15, the lengths and angles of the two inclined surfaces 15 are the same, there are four columns 18, and the lower material bin 16 is at the center position of the four columns 18.

[0026] like Figure 1-4 As shown: the bottom of the column 18 is fixedly connected to an inner tube 19, a thread 20 is arranged inside the inner tube 19, a threaded column 21 is installed at the bottom of the inner tube 19, the threaded column 21 interacts with the thread 20, a hexagonal column 22 is fixedly connected to the bottom of the threaded column 21, a support block 23 is fixedly connected to the bottom of the hexagonal column 22, a sheath 24 is sleeved on the bottom of the support block 23, and the sheath 24 is made of rubber or silicone.

[0027] like Figure 1 , Figure 4 , Figure 6 and Figure 7 As shown: an observation window 25 is provided on the front side of the box body 1, and there are multiple observation windows 25. An auxiliary ladder 26 is provided on the front side of the box body 1. An elbow 27 is fixedly connected to the top of the auxiliary ladder 26. A stop bar 28 is fixedly connected to the top of the box body 1, and the elbow 27 is abutted against the inner side of the stop bar 28. A support column 29 is fixedly connected to the inner side of the auxiliary ladder 26, and a rubber block 30 is fixedly connected to the side of the support column 29, and the rubber block 30 is abutted against the front side of the box body 1.

[0028] The utility model is in use: the device is turned on and operated, the two first crushing rollers 4 rotate in opposite directions, the two second crushing rollers 6 rotate in opposite directions, the driving motor 10 runs and drives the rotating shaft 11 and the grinding pestle 12 to rotate, the mortar raw materials are poured into the hopper 2, and fall through the feeding port 3 to reach the inside of the box body 1, the mortar raw materials are crushed by the first crushing roller 4, and then fall into the second crushing roller 6 through the first inclined plate 5 for crushing, and after the secondary crushing treatment, the mortar raw materials pass through the second inclined plate 7 and the inclined surface 15 of the mounting seat 8 in turn to reach the inner groove 14, the two inclined surfaces 15 effectively and evenly distribute the mortar raw materials to avoid excessive concentration, the rotating grinding pestle 12 grinds and crushes the mortar raw materials, and after the mortar raw materials are crushed three times, they fall into the lower bin 16 from the leakage hole at the bottom of the inner bin 14, and finally reach the outside from the discharge port 17, the mortar raw materials are quickly crushed, the operation is simple and easy to use, the crushed particles are uniform and the quality is improved, and the mortar raw materials are collected and Transfer, during the operation of the device, the device as a whole shakes due to the uneven ground. Adjust one or more of the threaded columns 21, align the opening of the wrench with the side surface of the hexagonal prism 22, operate the wrench to rotate the threaded column 21, and the threaded column 21 interacts with the thread 20 in the inner tube 19 to achieve the up and down movement of the threaded column 21, the hexagonal prism 22 and the support block 23, and the overall height of the column 18 is adjusted. When the four sheaths 24 are in full contact with the ground, the overall stability of the device is improved. During the operation of the device, check the inside of the box 1, first lift the auxiliary ladder 26 close to the box 1, use the elbow 27 to hang it on the top of the box 1, and the gear bar 28 is effectively limited. The auxiliary ladder 26 is effectively set, and the support column 29 and the rubber block 30 form an effective support. A gap is formed between the auxiliary ladder 26 and the box 1, which is convenient for the operator to climb up and down with the auxiliary ladder 26 by hand, and the inside of the box 1 is checked through multiple observation windows 25 to effectively obtain the mortar raw material crushing process.

[0029] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A raw material crushing device for producing thermal insulation mortar, comprising a box (1), characterized in that: The top of the box (1) is fixedly connected to a hopper (2), the bottom of the hopper (2) is provided with a feed port (3), a first crushing roller (4) is provided below the feed port (3), the first crushing roller (4) is installed and connected inside the box (1), a first inclined panel (5) is provided below the first crushing roller (4), a second crushing roller (6) is provided below the first inclined panel (5), a second crushing roller (6) is provided below the second crushing roller (6), a second inclined panel (7) is provided below the second crushing roller (6), there are two of each of the first crushing roller (4), the first inclined panel (5), the second crushing roller (6) and the second inclined panel (7), a mounting seat (8) is provided at the bottom of the second inclined panel (7), and a mounting seat (8) is provided inside the mounting seat (8) An inner bin (9) is arranged, a driving motor (10) is installed inside the inner bin (9), a rotating shaft (11) is arranged at the output end of the driving motor (10), a grinding pestle (12) is fixedly connected to the bottom of the rotating shaft (11), a grinding seat (13) is fixedly connected to the inside of the box body (1), an inner groove (14) is provided on the top of the grinding seat (13), the grinding pestle (12) is inside the inner groove (14), a leakage hole is provided at the bottom of the inner groove (14), an inclined surface (15) is provided on the top of the mounting seat (8), a lower material bin (16) is fixedly connected to the bottom of the box body (1), a discharge port (17) is provided at the bottom of the lower material bin (16), and a column (18) is fixedly connected to the bottom of the box body (1).

2. The raw material crushing device for producing thermal insulation mortar according to claim 1 is characterized in that: The hopper (2) is located at the center of the top of the box body (1), and the lower bin (16) is located at the center of the bottom of the box body (1).

3. The raw material crushing device for producing thermal insulation mortar according to claim 1 is characterized in that: The mounting seat (8) has two inclined surfaces (15), and the lengths and angles of the two inclined surfaces (15) are the same.

4. The raw material crushing device for producing thermal insulation mortar according to claim 1 is characterized in that: There are four upright posts (18), and the lower material bin (16) is located at the center of the four upright posts (18).

5. The raw material crushing device for producing thermal insulation mortar according to claim 1 is characterized in that: The bottom of the column (18) is fixedly connected to an inner tube (19), a thread (20) is arranged inside the inner tube (19), a threaded column (21) is installed at the bottom of the inner tube (19), the threaded column (21) interacts with the thread (20), the bottom of the threaded column (21) is fixedly connected to a hexagonal column (22), and the bottom of the hexagonal column (22) is fixedly connected to a support block (23).

6. A raw material crushing device for producing thermal insulation mortar according to claim 5, characterized in that: The bottom of the support block (23) is sleeved with a protective sleeve (24), and the protective sleeve (24) is made of rubber or silicone material.

7. The raw material crushing device for producing thermal insulation mortar according to claim 1 is characterized by: The front side of the box body (1) is provided with an observation window (25), and there are a plurality of observation windows (25). The front side of the box body (1) is provided with an auxiliary ladder (26).

8. The raw material crushing device for producing thermal insulation mortar according to claim 7, characterized in that: The top of the auxiliary ladder (26) is fixedly connected with an elbow (27), the top of the box body (1) is fixedly connected with a stop bar (28), the elbow (27) is abutted against the inner side of the stop bar (28), the inner side of the auxiliary ladder (26) is fixedly connected with a support column (29), the side of the support column (29) is fixedly connected with a rubber block (30), and the rubber block (30) is abutted against the front side of the box body (1).

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