Building material processing equipment

Abstract

The invention provides building material processing equipment, and relates to the technical field of building material processing, the building material processing equipment comprises a processing tank body component, the processing tank body component comprises a crushing tank and a grinding tank, a crushing processing mechanism is installed in the crushing tank, and a grinding processing mechanism is installed below the crushing processing mechanism in a linkage mode. According to the purpose, an output shaft at the upper end of a double-shaft motor can drive a main rotating shaft, a smashing drill bit, a connecting sleeve and a grinding wheel to rotate, the smashing drill bit is matched with a smashing outer plate to smash large-size gypsum into the same size, the gypsum processing steps are optimized, and therefore the gypsum processing efficiency is improved; on one hand, the processing efficiency of gypsum grinding can be improved, and on the other hand, ground gypsum can fall into the lower part of the equipment through the sieve plate, so that the gypsum powder is prevented from being blocked in the grinding process, and the practicability of the processing equipment is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of building material processing, and in particular to building material processing equipment. Background Art

[0002] Building materials are a general term for materials used in civil engineering and construction projects. They can be divided into structural materials, decorative materials and certain special materials. Gypsum has many applications in the construction field, mainly including gypsum boards, gypsum blocks, gypsum floor materials, interior wall putty and functional putty, as well as fireproof materials, etc. In the process of building applications, gypsum needs to be processed by a grinding machine and then shaped before it can be used in the construction field.

[0003] At present, when a grinding machine in the prior art grinds gypsum, since the volume of the unprocessed gypsum is too large to be directly ground, the gypsum needs to be pre-processed in advance, thereby increasing the gypsum processing steps, resulting in reduced gypsum production efficiency. In addition, during the grinding process of the gypsum, the grinding wheel will generate large vibrations, which not only affects the gypsum processing efficiency, but also causes damage to the processing equipment parts and shortens the service life of the processing equipment. Therefore, the present invention proposes a building material processing equipment. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art that the unprocessed gypsum is too large to be directly ground, so the gypsum needs to be pre-processed in advance, which increases the gypsum processing steps and reduces the efficiency of gypsum production. In addition, during the grinding process of the gypsum, the grinding wheel will generate large vibrations, which not only affects the gypsum processing efficiency, but also causes damage to the parts of the processing equipment and shortens the service life of the processing equipment.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a building material processing equipment, including a processing tank body component, the processing tank body component includes a crushing tank and a grinding tank, a crushing processing mechanism is installed in the crushing tank, a grinding processing mechanism is installed under the crushing processing mechanism, the grinding processing mechanism is located in the grinding tank, the crushing processing mechanism can perform shock absorption treatment on the building gypsum during the crushing process, and the crushing processing mechanism can adjust the crushing size according to the needs of the building during the crushing process of the building gypsum, and the grinding processing mechanism is in the building Vibration screening can be carried out during the gypsum grinding process; the crushing processing mechanism includes a main rotating shaft, a limiting groove is arranged above the inner wall of the main rotating shaft, a push rod is telescopically installed in the main rotating shaft, a limiting sleeve is arranged on the fixed sleeve on the surface of the push rod, the limiting sleeve is installed in the limiting groove, and a crushing drill bit is fixedly connected to the upper end of the push rod; the grinding processing mechanism includes a double-axis motor, a connecting block is fixedly connected to the upper output shaft of the double-axis motor, a connecting sleeve is arranged on the fixed sleeve at the upper end of the connecting block, side connecting seats are fixedly connected on both sides of the connecting sleeve, and a spring push rod is rotatably installed on the upper end of each side connecting seat.

[0006] In at least some embodiments, a feed port is provided on the upper surface of the crushing jar, a grinding jar is integrally connected to the lower end of the crushing jar, the lower surface of the grinding jar is set to be open, a plurality of evenly distributed connecting brackets are fixedly connected to the lower surface of the grinding jar, an inner end of the connecting bracket is fixedly connected to an installation inner shell, the installation inner shell is located in the grinding jar, and an extended frame is fixedly connected to the edge of the lower end of the grinding jar.

[0007] In at least some embodiments, a plurality of evenly distributed mounting rods are fixedly connected to the lower surface of the extended frame, a fixing ring is fixedly connected to the surface of the grinding tank, connecting plates are fixedly connected on both sides of the fixing ring, a support column is fixedly connected to the lower surface of each connecting plate, a support base is fixedly connected to the lower end of each support column, and a crushing outer plate is fixedly connected to the upper inner wall of the crushing tank.

[0008] In at least some embodiments, the crushing drill bit is located inside the crushing outer plate, the lower end of the push rod is connected to a screw rod by threaded engagement, the screw rod is rotatably installed on the lower end of the inner wall of the main rotating shaft, a driven bevel gear is fixedly sleeved in the middle of the screw rod, one side of the driven bevel gear is meshed and connected to an active bevel gear, one end of the active bevel gear is fixedly connected to a knob, and the knob is rotatably installed on one side of the lower end of the main rotating shaft.

[0009] In at least some embodiments, a bearing is sleeved on the middle portion of the surface of the main shaft, a ring is fixedly connected to the outer side of the bearing, a number of evenly distributed extension plates are fixedly connected to the outer side of the ring, a movable block is fixedly connected to the lower end of each extension plate, a supporting rail is slidably installed on the outer side of the movable block, and one end of the supporting rail is fixedly connected to a support seat.

[0010] In at least some embodiments, the support seat is fixedly connected to the inner wall of the crushing tank, a support rod is fixedly connected to the upper surface of the support seat, one end of the support rod is fixedly connected to a mounting frame, the mounting frame is rotatably mounted on the lower end of the movable block, the mounting frame is located on the outside of the supporting slide rail, and a supporting rubber block is fixedly connected between the mounting frame and the movable block.

[0011] In at least some embodiments, an L-shaped mounting plate is rotatably mounted on the outer side of each side connecting seat, grinding wheels are rotatably mounted at both ends of each L-shaped mounting plate, the grinding wheels are located in the grinding tank, a mounting groove No. 1 is provided in the middle of each L-shaped mounting plate, and the output shaft of the spring push rod is rotatably mounted in the mounting groove No. 1.

[0012] In at least some embodiments, a cam is fixedly connected to the output shaft at the lower end of the dual-axis motor, a vibrating screen plate is arranged below the grinding tank, a No. 2 mounting groove is arranged at the center of the vibrating screen plate, four evenly distributed large protrusions are fixedly connected to the inner wall of the No. 2 mounting groove, the cam is located in the No. 2 mounting groove and is arranged in coordination with the protrusions, and a plurality of evenly distributed limit slide rails are fixedly connected to the outer side of the vibrating screen plate, and each of the limit slide rails is movably mounted on a mounting rod.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are: In the present invention, the output shaft at the upper end of the dual-axis motor can drive the main shaft, the crushing drill bit, the connecting sleeve and the grinding wheel to rotate, and the output shaft at the lower end of the dual-axis motor can drive the cam to rotate. The crushing drill bit cooperates with the crushing outer plate to crush large gypsum to the same volume, which is convenient for the subsequent grinding of the crushed gypsum, optimizes the gypsum processing steps, and thus improves the efficiency of gypsum processing. At the same time, the cooperation of the grinding wheel and the vibrating screen plate can accelerate the efficiency of gypsum grinding processing on the one hand, and on the other hand, the ground gypsum will fall below the equipment through the screen plate, preventing the gypsum powder from being blocked during the grinding process, thereby improving the practicality of the processing equipment. In the present invention, the knob can be rotated by the tool during the crushing process, and the knob can drive the top rod and the crushing drill bit to adjust the height through the active bevel gear, the driven bevel gear, the screw rod and the top rod, wherein the height adjustment can achieve the effect of adjusting the gap between the crushing drill bit and the crushing outer plate, so that the gypsum blocks of different sizes can be crushed according to the construction requirements, and the subsequent grinding of the gypsum blocks is assisted. In the present invention, when the crushing drill bit, grinding wheel and vibrating screen plate generate vibration force during the gypsum processing, since the ring and the crushing tank are limited by the extension plate, the movable block and the supporting slide rail, and a supporting rubber block is fixedly connected between one side of the supporting frame and the movable block, and the other side of the supporting frame is connected to the inner wall of the crushing tank through the supporting rod and the supporting seat, the main rotating shaft and the crushing tank can be effectively supported, and the vibration force can be effectively absorbed by the supporting rubber block to prevent the main rotating shaft from shifting during rotation, thereby achieving effective prevention of vibration generated during the crushing and grinding processing, protecting the parts and dual-axis motor of the processing equipment, and extending the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 The present invention provides a schematic three-dimensional diagram of the overall structure of a building material processing device; Figure 2 The present invention provides a schematic perspective view of the overall processing tank component of a building material processing equipment; Figure 3 The present invention provides a schematic three-dimensional diagram of the cross-sectional structure of a crushing tank and a grinding tank in a building material processing device; Figure 4 The present invention provides a schematic three-dimensional diagram of the cross-sectional structure of a crushing tank and a grinding tank in a building material processing device; Figure 5 The present invention provides a schematic three-dimensional diagram of the partial structure of the bottom of a grinding tank in a building material processing device; Figure 6 The present invention provides a schematic three-dimensional diagram of the combined structure of a crushing processing mechanism and a grinding processing mechanism in a building material processing device; Figure 7The present invention provides a schematic three-dimensional diagram of the overall structure of a crushing processing mechanism in a building material processing device; Figure 8 The present invention provides a schematic three-dimensional diagram of the local structure of a crushing processing mechanism in a building material processing device; Fig. 9 The present invention provides a three-dimensional diagram showing the detailed structure of a support rail and a support rod in a building material processing device; Fig.10 The present invention provides a schematic three-dimensional diagram of the cross-sectional structure of the main rotating shaft in a building material processing device; Fig.11 The present invention provides a schematic three-dimensional diagram of the overall structure of a grinding processing mechanism in a building material processing device; Fig.12 The present invention provides a three-dimensional diagram showing the detailed structure of a connecting sleeve and an L-shaped mounting plate in a building material processing device; Fig.13 The present invention provides a three-dimensional diagram showing the detailed structure of a vibrating screen plate in a building material processing device.

[0014] Legend: 100, processing tank body component; 200, crushing processing mechanism; 300, grinding processing mechanism; 101, crushing tank; 102, feeding port; 103, grinding tank; 104, extension frame; 105, fixing ring; 106, connecting plate; 107, support column; 108, support base; 109, crushing outer plate; 110, connecting bracket; 111, installation inner shell; 112, installation rod; 201, main shaft; 202, knob; 203, crushing drill; 204, support slide rail; 205, collar; 206, bearing; 207, extension plate; 208, movable Block; 209, mounting frame; 210, supporting rubber block; 211, supporting rod; 212, supporting seat; 213, active bevel gear; 214, limiting groove; 215, limiting sleeve; 216, screw rod; 217, driven bevel gear; 218, push rod; 301, grinding wheel; 302, dual-axis motor; 303, vibrating screen plate; 304, connecting block; 305, connecting sleeve; 306, side connecting seat; 307, spring push rod; 308, L-shaped mounting plate; 309, No. 1 mounting groove; 310, cam; 311, limiting slide rail; 312, protruding block; 313, No. 2 mounting groove. DETAILED DESCRIPTION

[0015] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0016] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0017] In the prior art, during the application of gypsum in construction, it is necessary to use a grinder to grind the gypsum, and then the gypsum can be applied to construction fields such as gypsum boards, gypsum blocks, and interior / exterior wall putties after the gypsum is molded or mixed. In the prior art, when using a grinder to grind the gypsum, since the volume of the unprocessed gypsum is too large, if the gypsum is directly poured into the grinder, it will cause the grinder to be blocked. Therefore, the gypsum needs to be crushed in advance, thereby increasing the gypsum processing steps and reducing the efficiency of gypsum production. At the same time, when using a grinder to grind the gypsum, the grinding wheel will generate large vibrations when contacting the gypsum, and the vibration force will be transmitted to the rotating shaft, motor and other equipment parts, which will not only affect the gypsum processing efficiency, but also damage the processing equipment parts and shorten the service life of the processing equipment.

[0018] To this end, the purpose of the present invention is at least to first rotate the knob 202 to drive the crushing drill bit 203 to adjust the height, and by adjusting the distance between the crushing drill bit 203 and the crushing outer plate 109, the effect of adjusting the crushing volume of the gypsum block according to construction requirements can be achieved, thereby improving the practicality of the processing equipment. Subsequently, starting the dual-axis motor 302 can drive the crushing drill bit 203 and the grinding wheel 301 to rotate, and the crushing drill bit 203 can cooperate with the crushing outer plate 109 to squeeze the gypsum block, and the crushed gypsum will pass through the gap between the crushing outer plate 109 and the crushing drill bit 203 and fall onto the upper surface of the vibrating screen plate 303, and the dual-axis motor 302 can not only drive the grinding wheel 301 to grind the gypsum on the upper surface of the vibrating screen plate 303, but also link the vibrating screen plate 303 to vibrate. On the one hand, the vibrating screen plate 303 can cooperate with the grinding wheel 301 to accelerate the grinding of gypsum On the one hand, the grinding efficiency is improved, and on the other hand, the ground gypsum will pass through the screen plate 303 and fall under the equipment to prevent the gypsum powder from being blocked during the processing, thereby improving the practicality of the processing equipment, and realizing the synchronous multi-function through the dual-axis motor 302 to crush, grind and vibrate the gypsum in turn, strengthen the linkage of the processing equipment, and optimize the circuit components of the processing equipment. When the dual-axis motor 302 drives the main shaft 201 to rotate, since the supporting rubber block 210 is fixedly connected between the movable block 208 and the mounting frame 209, the supporting rubber block 210 can absorb the vibration force of the main shaft 201 to prevent the main shaft 201 from shifting during the rotation process, thereby achieving effective prevention of the vibration generated during the crushing and grinding process, protecting the parts of the processing equipment and the dual-axis motor 302, and extending the service life of the equipment.

[0019] Embodiment, according to Figure 1-Figure 13 ,like Figure 1 , Figure 3 and Figure 6 As shown, a building material processing device provided by an embodiment of the present invention includes a processing tank body component 100, wherein the processing tank body component 100 includes a crushing tank 101 and a grinding tank 103, wherein a crushing processing mechanism 200 is installed in the crushing tank 101, and a grinding processing mechanism 300 is installed below the crushing processing mechanism 200 in linkage, wherein the grinding processing mechanism 300 is located in the grinding tank 103, wherein the crushing processing mechanism 200 can perform a shock-absorbing treatment on the building gypsum during the crushing process, and the crushing processing mechanism 200 can adjust the crushing size of the building gypsum according to the needs of the building during the crushing process, and the grinding processing mechanism 300 can perform a vibration screening during the grinding process of the building gypsum; like Figure 7 As shown, the crushing mechanism 200 includes a main shaft 201, a limiting groove 214 is arranged on the inner wall of the main shaft 201, a push rod 218 is telescopically installed in the main shaft 201, a limiting sleeve 215 is fixedly sleeved on the surface of the push rod 218, the limiting sleeve 215 is installed in the limiting groove 214, and a crushing drill bit 203 is fixedly connected to the upper end of the push rod 218; like Fig.11 As shown, the grinding mechanism 300 includes a double-axis motor 302, the upper output shaft of the double-axis motor 302 is fixedly connected to a connecting block 304, the upper end of the connecting block 304 is fixedly sleeved with a connecting sleeve 305, the two sides of the connecting sleeve 305 are fixedly connected to side connecting seats 306, and a spring push rod 307 is rotatably installed on the upper end of each side connecting seat 306; In this embodiment, starting the dual-axis motor 302 can drive the crushing mechanism 200 and the grinding mechanism 300 to operate. The crushing mechanism 200 and the grinding mechanism 300 can be used to synchronously crush and grind the gypsum. On the one hand, the linkage between the parts of the equipment can be strengthened, the gypsum processing steps can be optimized, and thus the efficiency of gypsum processing can be improved. On the other hand, the circuit components of the processing equipment can be optimized, so that the equipment has better practicality.

[0020] like Figure 2 , Figure 4 and Figure 5As shown, the upper surface of the crushing tank 101 is provided with a feeding port 102, the lower end of the crushing tank 101 is integrally connected with a grinding tank 103, the lower surface of the grinding tank 103 is set to be open, and the lower surface of the grinding tank 103 is fixedly connected with a plurality of evenly distributed connecting brackets 110, and one end of the inner side of the connecting bracket 110 is fixedly connected with an installation inner shell 111, and the installation inner shell 111 is located in the grinding tank 103, and the lower end edge of the grinding tank 103 is fixedly connected with an extension frame 104, and the lower surface of the extension frame 104 is fixedly connected with a plurality of evenly distributed installation rods 112, and the surface of the grinding tank 103 is fixedly connected with a fixing ring 105, and the fixing ring 105 is fixedly connected with connecting plates 106 on both sides, and each of the connecting plates 106 is fixedly connected with a supporting column 107 on the lower surface, and each of the supporting columns 107 is fixedly connected with a supporting base 108 at the lower end, and a crushing outer plate 109 is fixedly connected to the upper inner wall of the crushing tank 101; In this embodiment, since the vibrating screen plate 303 is installed on the mounting rod 112 through a plurality of outer limiting slide rails 311, when the vibrating screen plate 303 vibrates, the vibrating screen plate 303 can be limited by the mounting rod 112, so that the vibrating screen plate 303 is located below the grinding tank 103 and vibrates. The vibration of the vibrating screen plate 303 can speed up the discharge of materials.

[0021] like Figure 7-Figure 10 As shown, the crushing drill bit 203 is located in the crushing outer plate 109, the lower end of the push rod 218 is connected to the screw rod 216 through a threaded meshing connection, the screw rod 216 is rotatably installed on the lower end of the inner wall of the main shaft 201, the middle part of the screw rod 216 is fixedly sleeved with a driven bevel gear 217, one side of the driven bevel gear 217 is meshed and connected with the active bevel gear 213, one end of the active bevel gear 213 is fixedly connected with a knob 202, the knob 202 is rotatably installed on one side of the lower end of the main shaft 201, the middle part of the surface of the main shaft 201 is sleeved with a bearing 206, the outer side of the bearing 206 is fixedly connected with a collar 205, and the outer side of the collar 205 is fixedly connected with a plurality of uniform The distributed extension plates 207, each of which is fixedly connected to a movable block 208 at the lower end, a support rail 204 is slidably installed on the outer side of the movable block 208, one end of the support rail 204 is fixedly connected to a support seat 212, the support seat 212 is fixedly connected to the inner wall of the crushing tank 101, a support rod 211 is fixedly connected above the surface of the support seat 212, one end of the support rod 211 is fixedly connected to a mounting frame 209, the mounting frame 209 is rotatably installed on the lower end of the movable block 208, the mounting frame 209 is located on the outer side of the support rail 204, and a supporting rubber block 210 is fixedly connected between the mounting frame 209 and the movable block 208; In this embodiment, before processing, a tool can be used to rotate the knob 202. The knob 202 can drive the screw rod 216 to rotate through the meshing connection of the active bevel gear 213 and the driven bevel gear 217. The upper end of the screw rod 216 is meshed and connected to the push rod 218. The push rod 218 is installed in the limiting groove 214 through the outer limiting sleeve 215. The upper end of the push rod 218 is fixedly connected with the crushing drill bit 203, which can support the push rod 218 and the crushing drill bit 203 to be raised or lowered in height, so as to adjust the distance between the crushing drill bit 203 and the crushing outer plate 109, and to adjust the volume of the crushed gypsum, which is convenient for subsequent grinding processing. In addition, since the main rotating shaft 201 is fixedly connected to the connecting block 304, the dual-axis motor 302 can drive the rotation of the main rotating shaft 201. The push rod 218 can synchronously drive the crushing drill bit 203 and the push rod 218 to rotate through the limiting groove 214 and the limiting sleeve 215. The crushing drill bit 203 The rotation can drive the gypsum to contact the crushing outer plate 109, so as to realize the crushing of the gypsum into a uniform volume, optimize the gypsum processing steps, and thus improve the efficiency of gypsum processing. When the main shaft 201 rotates, since the surface of the main shaft 201 is installed with a ring 205 through a bearing 206, the ring 205 is installed in the support slide rail 204 through an extension plate 207 and a movable block 208, and the support slide rail 204 can limit the movement of the main shaft 201. Subsequently, a mounting frame 209 is installed by rotating the lower end of the movable block 208, and a supporting rubber block 210 is fixedly connected between the mounting frame 209 and the movable block 208. The main shaft 201 can be supported by the supporting rubber block 210 to prevent the main shaft 201 from shifting during rotation, thereby achieving effective prevention of vibrations generated during the crushing and grinding process, protecting the parts of the processing equipment and the dual-axis motor 302, and extending the service life of the equipment.

[0022] like Figure 11-13 As shown, an L-shaped mounting plate 308 is rotatably mounted on the outer side of each side connecting seat 306, and grinding wheels 301 are rotatably mounted on both ends of each L-shaped mounting plate 308. The grinding wheels 301 are located in the grinding tank 103. A No. 1 mounting groove 309 is provided in the middle of each L-shaped mounting plate 308. The output shaft of the spring push rod 307 is rotatably mounted in the No. 1 mounting groove 309. The output shaft of the lower end of the dual-axis motor 302 is fixedly connected to a cam 310. The grinding tank 103 is provided with a plurality of mounting grooves 309. A vibrating screen plate 303 is arranged below 03, a No. 2 mounting groove 313 is arranged at the center of the vibrating screen plate 303, four evenly distributed large protruding blocks 312 are fixedly connected to the inner wall of the No. 2 mounting groove 313, the cam 310 is located in the No. 2 mounting groove 313 and is arranged in coordination with the protruding blocks 312, a plurality of evenly distributed limiting slide rails 311 are fixedly connected to the outer side of the vibrating screen plate 303, and each of the limiting slide rails 311 is movably mounted on the mounting rod 112; In this embodiment, when the dual-axis motor 302 drives the connecting block 304 to rotate, it can drive the connecting sleeve 305 and the side connecting seat 306 to rotate around the output shaft at the upper end of the dual-axis motor 302. Since the side connecting seat 306 is rotatably installed with L-shaped mounting plates 308 on both sides, and the upper end of the side connecting seat 306 is rotatably installed with a spring push rod 307, the output shaft of the spring push rod 307 is installed in the No. 2 mounting groove 313 of the L-shaped mounting plate 308, the L-shaped mounting plates 308 on both sides and the grinding wheel 301 can be pushed to move downward around the side connecting seat 306, and the grinding wheel 301 will contact the upper surface of the vibrating screen plate 303 when the spring push rod 307 is working. , and drives the grinding wheel 301 to rotate around the output shaft at the upper end of the dual-axis motor 302. At the same time, the output shafts at both ends of the dual-axis motor 302 rotate in opposite directions. The cam 310 at the lower end of the dual-axis motor 302 can rotate to contact the protruding block 312 in the vibrating screen plate 303. The vibrating screen plate 303 is limited by the limiting slide rail 311 and the mounting rod 112, and can be located below the grinding tank 103 to vibrate. On the one hand, it can cooperate with the grinding wheel 301 to speed up the efficiency of the gypsum grinding process. On the other hand, the ground gypsum will pass through the vibrating screen plate 303 and fall under the equipment to prevent the gypsum powder from being blocked during the processing, thereby improving the practicality of the processing equipment.

[0023] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A building material processing device, comprising a processing tank component (100), characterized in that: The processing tank body component (100) comprises a crushing tank (101) and a grinding tank (103); a crushing mechanism (200) is installed in the crushing tank (101); a grinding mechanism (300) is installed below the crushing mechanism (200); the grinding mechanism (300) is located in the grinding tank (103); the crushing mechanism (200) can perform a shock-absorbing treatment on the building gypsum during the crushing process; at the same time, the crushing mechanism (200) can adjust the crushing size of the building gypsum according to the needs of the building during the crushing process; and the grinding mechanism (300) can perform vibration screening during the grinding process of the building gypsum; The crushing mechanism (200) comprises a main rotating shaft (201), a limiting groove (214) is arranged on the upper inner wall of the main rotating shaft (201), a push rod (218) is telescopically installed in the main rotating shaft (201), a limiting sleeve (215) is fixedly sleeved on the surface of the push rod (218), the limiting sleeve (215) is installed in the limiting groove (214), and a crushing drill bit (203) is fixedly connected to the upper end of the push rod (218); The grinding mechanism (300) comprises a dual-axis motor (302), the output shaft at the upper end of the dual-axis motor (302) being fixedly connected to a connecting block (304), the upper end of the connecting block (304) being fixedly sleeved with a connecting sleeve (305), the two sides of the connecting sleeve (305) being fixedly connected to side connecting seats (306), and the upper end of each side connecting seat (306) being rotatably mounted with a spring push rod (307).

2. A building material processing equipment according to claim 1, characterized in that: The upper surface of the crushing tank (101) is provided with a material inlet (102); the lower end of the crushing tank (101) is integrally connected to a grinding tank (103); the lower surface of the grinding tank (103) is arranged to be open; a plurality of evenly distributed connection brackets (110) are fixedly connected to the lower surface of the grinding tank (103); an inner end of the connection bracket (110) is fixedly connected to an installation inner shell (111); the installation inner shell (111) is located in the grinding tank (103); and an extension frame (104) is fixedly connected to the lower edge of the grinding tank (103).

3. A building material processing equipment according to claim 2, characterized in that: A plurality of evenly distributed mounting rods (112) are fixedly connected to the lower surface of the extended frame (104); a fixing ring (105) is fixedly connected to the surface of the grinding tank (103); connecting plates (106) are fixedly connected to both sides of the fixing ring (105); a supporting column (107) is fixedly connected to the lower surface of each connecting plate (106); a supporting base (108) is fixedly connected to the lower end of each supporting column (107); and a crushing outer plate (109) is fixedly connected to the upper inner wall of the crushing tank (101).

4. The building material processing equipment according to claim 1, characterized in that: The crushing drill bit (203) is located inside the crushing outer plate (109); the lower end of the push rod (218) is meshedly connected to a screw rod (216) via a thread; the screw rod (216) is rotatably mounted on the lower end of the inner wall of the main rotating shaft (201); a driven bevel gear (217) is fixedly sleeved in the middle of the screw rod (216); one side of the driven bevel gear (217) is meshedly connected to a driving bevel gear (213); one end of the driving bevel gear (213) is fixedly connected to a knob (202); the knob (202) is rotatably mounted on one side of the lower end of the main rotating shaft (201).

5. The building material processing equipment according to claim 4, characterized in that: A bearing (206) is sleeved on the middle part of the surface of the main rotating shaft (201); a collar (205) is fixedly connected to the outside of the bearing (206); a plurality of evenly distributed extension plates (207) are fixedly connected to the outside of the collar (205); a movable block (208) is fixedly connected to the lower end of each extension plate (207); a support rail (204) is slidably mounted on the outside of the movable block (208); and a support seat (212) is fixedly connected to one end of the support rail (204).

6. The building material processing equipment according to claim 5, characterized in that: The support seat (212) is fixedly connected to the inner wall of the crushing tank (101); a support rod (211) is fixedly connected above the surface of the support seat (212); one end of the support rod (211) is fixedly connected to a mounting frame (209); the mounting frame (209) is rotatably mounted on the lower end of the movable block (208); the mounting frame (209) is located outside the supporting slide rail (204); and a supporting rubber block (210) is fixedly connected between the mounting frame (209) and the movable block (208).

7. The building material processing equipment according to claim 1, characterized in that: An L-shaped mounting plate (308) is rotatably mounted on the outer side of each side connecting seat (306), and grinding wheels (301) are rotatably mounted on both ends of each L-shaped mounting plate (308). The grinding wheels (301) are located in the grinding tank (103), and a first mounting groove (309) is provided in the middle of each L-shaped mounting plate (308), and the output shaft of the spring push rod (307) is rotatably mounted in the first mounting groove (309).

8. The building material processing equipment according to claim 7, characterized in that: The output shaft at the lower end of the dual-axis motor (302) is fixedly connected to a cam (310); a vibration screen plate (303) is arranged below the grinding tank (103); a No. 2 mounting groove (313) is arranged at the center of the vibration screen plate (303); four evenly distributed large protruding blocks (312) are fixedly connected to the inner wall of the No. 2 mounting groove (313); the cam (310) is located in the No. 2 mounting groove (313) and is arranged in coordination with the protruding blocks (312); a plurality of evenly distributed limiting slide rails (311) are fixedly connected to the outer side of the vibration screen plate (303); each limiting slide rail (311) is movably mounted on a mounting rod (112).

Images