Magnesium silicate anti-moisture-regaining crushing equipment

Abstract

The utility model belongs to the technical field of crushing equipment and discloses magnesium silicate anti-moisture-regain crushing equipment which comprises a box body, a feeding pipe is arranged at the top end of the box body, a discharging pipe is arranged at the bottom end of the box body, a filter screen and a crushing mechanism are arranged in the box body, and an electric push rod is fixedly arranged at the top end of the box body. A sliding plate is fixedly arranged at the output end of the electric push rod and is arranged in the box body in a sliding manner; wherein the crushing mechanism comprises a driving motor fixedly arranged at the top end of the box body, a rotating shaft is fixedly arranged on an output shaft of the driving motor, guide columns are symmetrically and fixedly connected to the rotating shaft, three annular plates are arranged on the rotating shaft, and crushing blades are fixedly arranged on each annular plate at equal intervals; each annular plate is provided with a guide groove in sliding fit with the corresponding guide column. According to the utility model, through the cooperation of the crushing mechanism, the electric push rod, the sliding plate and the like, the possibility of contact between the crushing blades and magnesium silicate materials can be improved, so that the crushing efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of crushing equipment, and specifically relates to a magnesium silicate anti-moisture return crushing equipment. Background Art

[0002] In the process of producing magnesium silicate materials, it is necessary to use a crushing equipment to crush them to reduce the particle size of the magnesium silicate materials and improve the production quality. However, when using a conventional crushing equipment to crush magnesium silicate materials, as the crushing progresses and the magnesium silicate materials gradually decrease, due to the large space and the relatively dispersed distribution of the materials, more time is required for crushing to achieve the crushing and processing of the magnesium silicate materials. Therefore, this problem needs to be solved. Summary of the Utility Model

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a magnesium silicate anti-moisture return crushing equipment, which effectively solves the problems raised in the background art.

[0004] To achieve the above object, the utility model provides the following technical solution: A magnesium silicate anti-moisture return crushing equipment, including a box body, a feeding pipe is arranged at the top end of the box body, a discharging pipe is arranged at the bottom end of the box body, a filter screen and a crushing mechanism are arranged inside the box body, an electric push rod is fixedly arranged at the top end of the box body, a sliding plate is fixedly arranged at the output end of the electric push rod, and the sliding plate is slidably arranged inside the box body; wherein the crushing mechanism includes a driving motor fixedly arranged at the top end of the box body, a rotating shaft is fixedly arranged on the output shaft of the driving motor, guiding columns are symmetrically fixedly connected to the rotating shaft, three annular plates are arranged on the rotating shaft, crushing blades are evenly fixedly arranged on each annular plate, a guiding groove slidably matched with the guiding column is arranged on each annular plate, and elastic members are arranged between adjacent two annular plates; wherein the annular plate at the bottom end is fixedly arranged with the rotating shaft, the other two annular plates are slidably matched with the rotating shaft, and a connecting ring is also slidably arranged on the rotating shaft, and the connecting ring is rotatably arranged in a shaft hole on the sliding plate.

[0005] Preferably, the elastic member is a telescopic spring, and positioning columns are fixedly arranged between adjacent annular plates, and two ends of the telescopic spring are respectively sleeved on the two positioning columns.

[0006] Preferably, the bottom end of the feeding pipe is a telescopic end, and the telescopic end of the feeding pipe is fixedly arranged in a through hole on the sliding plate.

[0007] Preferably, a hot air blower is fixedly arranged on the outer wall of the box body, one end of the hot air blower is communicated with the top of the box body, and the other end of the hot air blower is communicated with the bottom of the box body.

[0008] Preferably, an inclined material guiding plate is also fixedly arranged inside the box body, and the inner bottom wall of the box body is inclined.

[0009] Preferably, support springs are fixedly arranged at each corner of the filter net. Each support spring is fixedly arranged with the corresponding support, and each support is fixedly arranged with the inner wall of the box body. A vibration motor is fixedly arranged on the filter net.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] During the work, through the cooperation of the arranged crushing mechanism, electric push rod and slide plate, etc., when the magnesium silicate material is less, the electric push rod drives the slide plate to move, so as to reduce the material storage space between the slide plate and the filter net, and at the same time make the adjacent crushing blades gradually approach, so as to improve the possibility of the crushing blades contacting the magnesium silicate material, so as to improve the crushing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model.

[0013] In the drawings:

[0014] Figure 1 is a schematic structural diagram of a magnesium silicate anti-moisture crushing device of the present utility model;

[0015] Figure 2 is a schematic diagram of the internal structure of the box body of the present utility model;

[0016] Figure 3 is a schematic structural diagram of the crushing mechanism of the present utility model;

[0017] Figure 4 is of the present utility model Figure 3 is an enlarged structural diagram at A in;

[0018] Figure 5 is a schematic structural diagram of the filter net of the present utility model.

[0019] In the figure: 1. Box body; 2. Filter net; 201. Support spring; 202. Support; 203. Vibration motor; 3. Crushing mechanism; 301. Driving motor; 302. Rotating shaft; 303. Guide post; 304. Annular plate; 305. Crushing blade; 306. Guide groove; 307. Elastic member; 308. Connecting ring; 309. Positioning column; 4. Electric push rod; 5. Slide plate; 6. Feed pipe; 7. Hot air blower; 8. Guide plate; 9. Discharge pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Embodiment 1 is given by Figures 1-5 This utility model relates to a magnesium silicate anti-moisture and anti-breakage device, which includes a box body 1. A feed pipe 6 is arranged at the top end of the box body 1, and a discharge pipe 9 is arranged at the bottom end of the box body 1. A filter screen 2 and a crushing mechanism 3 are arranged inside the box body 1. An electric push rod 4 is fixedly arranged at the top end of the box body 1, and a sliding plate 5 is fixedly arranged at the output end of the electric push rod 4. The sliding plate 5 is slidably arranged inside the box body 1. Among them, the crushing mechanism 3 includes a driving motor 301 fixedly arranged at the top end of the box body 1. A rotating shaft 302 is fixedly arranged on the output shaft of the driving motor 301. Guide columns 303 are symmetrically and fixedly connected to the rotating shaft 302. Three annular plates 304 are arranged on the rotating shaft 302. Crushing blades 305 are evenly and fixedly arranged on each annular plate 304. Guide grooves 306 slidably matched with the guide columns 303 are formed on each annular plate 304. Elastic members 307 are arranged between adjacent two annular plates 304. Among them, the annular plate 304 at the bottom end is fixedly arranged with the rotating shaft 302, and the other two annular plates 304 are both slidably matched with the rotating shaft 302. A connecting ring 308 is also slidably arranged on the rotating shaft 302. The connecting ring 308 is rotatably arranged in the shaft hole on the sliding plate 5.

[0022] With such a design, during use, the magnesium silicate material is put into the inside of the box body 1 through the feed pipe 6. The magnesium silicate material falls on the upper surface of the filter screen 2. Subsequently, the magnesium silicate material is crushed by the crushing mechanism 3. The materials with smaller particles after crushing pass through the filter screen 2 and are discharged through the discharge pipe 9, while the materials with larger particles still remain on the upper surface of the filter screen 2 and continue to be crushed. Among them, as the crushing progresses, the magnesium silicate material gradually decreases. At this time, the electric push rod 4 drives the sliding plate 5 to move downward, thereby reducing the storage space of the magnesium silicate material between the sliding plate 5 and the filter screen 2 to improve the crushing efficiency. At the same time, the sliding plate 5 will cause the crushing blades 305 on the upper two annular plates 304 to gradually move downward and approach, so as to increase the contact probability between the magnesium silicate material and the crushing blades 305 in a smaller space and further improve the crushing efficiency.

[0023] The specific process is as follows: When there is a large amount of magnesium silicate material, the driving motor 301 drives the rotating shaft 302 to rotate. The guiding column 303 on the rotating shaft 302 drives the corresponding annular plate 304 to rotate through the guiding groove 306, and the crushing blade 305 on the annular plate 304 crushes the magnesium silicate material; when there is a small amount of magnesium silicate material, the electric push rod 4 drives the sliding plate 5 to move downward. The shaft hole on the sliding plate 5 drives the connecting ring 308 to move downward. After the connecting ring 308 moves downward, it squeezes the annular plate 304 at the top, and with the use of the elastic member 307, the two upper annular plates 304 gradually approach the lower annular plate 304, so as to realize the crushing of the magnesium silicate material in a smaller space.

[0024] The elastic member 307 is a telescopic spring, and positioning columns 309 are fixedly arranged between adjacent annular plates 304. The two ends of the telescopic spring are respectively sleeved on the two positioning columns 309;

[0025] This design facilitates the replacement of the telescopic spring when it is damaged.

[0026] Specifically, the bottom end of the feed pipe 6 is a telescopic end, and the telescopic end of the feed pipe 6 is fixed in the through hole on the sliding plate 5.

[0027] Furthermore, a hot air blower 7 is fixedly arranged on the outer wall of the box body 1. One end of the hot air blower 7 communicates with the top of the box body 1, and the other end of the hot air blower 7 communicates with the bottom of the box body 1;

[0028] This design can generate hot air through the hot air blower 7 during the crushing process, so as to heat the material in the box body 1 with hot air to avoid the phenomenon of magnesium silicate material getting damp. Filter cloths are arranged at the joints of the two ends of the hot air blower 7 and the box body 1 to prevent magnesium silicate material from entering the interior of the hot air blower 7.

[0029] An inclined material guiding plate 8 is also fixedly arranged inside the box body 1, and the inner bottom wall of the box body 1 is inclined;

[0030] This design can extend the drying path of the magnesium silicate material through the material guiding plate 8 and improve the drying effect.

[0031] Supporting springs 201 are fixedly arranged at each corner of the filter net 2. Each supporting spring 201 is fixedly arranged with the corresponding support 202, and each support 202 is fixedly arranged with the inner wall of the box body 1. A vibration motor 203 is fixedly arranged on the filter net 2;

[0032] This design can make the filter net 2 vibrate through the vibration motor 203 during the crushing process to accelerate the screening process of the crushed magnesium silicate material.

Claims

1. A magnesium silicate anti-moisture and anti-breakage device, comprising a box body (1), a feed pipe (6) is arranged at the top end of the box body (1), a discharge pipe (9) is arranged at the bottom end of the box body (1), a filter screen (2) and a crushing mechanism (3) are arranged inside the box body (1), and it is characterized in that, An electric push rod (4) is fixedly arranged at the top end of the box body (1). A sliding plate (5) is fixedly arranged at the output end of the electric push rod (4). The sliding plate (5) is slidably arranged inside the box body (1). Among them, the crushing mechanism (3) includes a driving motor (301) fixedly arranged at the top end of the box body (1). A rotating shaft (302) is fixedly arranged on the output shaft of the driving motor (301). Guide columns (303) are symmetrically and fixedly connected to the rotating shaft (302). Three annular plates (304) are arranged on the rotating shaft (302). Crushing blades (305) are equidistantly and fixedly arranged on each annular plate (304). A guide groove (306) slidably matched with the guide column (303) is formed on each annular plate (304). Elastic members (307) are arranged between adjacent two annular plates (304). Among them, the annular plate (304) located at the bottom end is fixedly arranged with the rotating shaft (302), and the other two annular plates (304) are both slidably matched with the rotating shaft (302). A connecting ring (308) is also slidably arranged on the rotating shaft (302). The connecting ring (308) is rotatably arranged in the shaft hole on the sliding plate (5).

2. The magnesium silicate anti-moisture and anti-breakage equipment according to claim 1, wherein: The elastic member (307) is a telescopic spring. Positioning columns (309) are fixedly arranged between adjacent annular plates (304). The two ends of the telescopic spring are respectively sleeved on the two positioning columns (309).

3. A magnesium silicate anti-moisture and anti-breakage device according to claim 1, characterized in that: The bottom end of the feed pipe (6) is a telescopic end. The telescopic end of the feed pipe (6) is fixedly arranged in the through hole on the sliding plate (5).

4. A magnesium silicate anti-moisture and anti-breakage device according to claim 1, characterized in that: A hot air blower (7) is fixedly arranged on the outer wall of the box body (1). One end of the hot air blower (7) is communicated with the top of the box body (1), and the other end of the hot air blower (7) is communicated with the bottom of the box body (1).

5. A magnesium silicate anti-moisture and anti-breakage device according to claim 1, characterized in that: An inclined material guiding plate (8) is also fixedly arranged inside the box body (1), and the inner bottom wall of the box body (1) is inclinedly arranged.

6. The magnesium silicate anti-moisture and anti-breakage device according to claim 1, wherein: Support springs (201) are fixedly arranged at each corner of the filter screen (2). Each support spring (201) is fixedly arranged with the corresponding support (202). Each support (202) is fixedly arranged with the inner wall of the box body (1). A vibration motor (203) is fixedly arranged on the filter screen (2).

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