Energy-saving crushing device for grouting material processing

Abstract

The energy-saving crushing device for grouting material processing comprises a shell, a motor is fixedly arranged on the upper wall of the shell, the output end of the motor is fixedly connected with a rotating rod, the rotating rod rotationally penetrates through the upper wall of the shell, and the end, away from the motor, of the rotating rod is fixedly connected with an inner grinding block; an inner grinding block is fixedly arranged in the shell, the inner grinding block is arranged in the shape of a big-end-down circular truncated cone, an outer grinding ring is fixedly arranged in the shell and fixedly arranged on the outer side of the inner grinding block in a sleeving mode, and a material guide plate is fixedly arranged on the outer grinding ring and is arranged in the shape of a big-end-up horn. According to the device, raw materials can be crushed and then subjected to secondary grinding, the raw materials are thoroughly crushed, the problem that the quality of finished products is influenced by large particles generated during grouting material pulping is effectively avoided, a filter plate can be continuously brushed and cleaned, the situation that material sieving is influenced by blockage of the filter plate is avoided, the filter plate is crushed, ground and cleaned only through one motor, and the efficiency is high. And the energy consumption of the equipment is greatly reduced.

Description

Technical Field

[0001] The invention relates to the technical field of grouting material processing, in particular to an energy-saving crushing device for grouting material processing. Background Art

[0002] In the processing of grouting materials, it is often necessary to crush the materials before pulping. In the existing technology, the raw materials of traditional grouting materials are only crushed by crushing knives and then used in pulping. The produced slurry is often mixed with large particles, which affects the quality of the finished product. Further crushing and grinding requires new equipment, which greatly increases energy consumption and costs. For this reason, we propose an energy-saving crushing device for grouting material processing to solve the above problems. Summary of the Invention

[0003] The purpose of the present invention is to solve the shortcomings existing in the prior art, such as: the traditional grouting material processing and crushing is not thorough enough, there will be large particles that affect the quality of the finished product, and finer crushing and grinding requires the coordinated use of multiple equipment, which has high energy consumption. An energy-saving crushing device for grouting material processing is proposed.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] An energy-saving crushing device for grouting material processing includes a shell, a motor is fixedly provided on the upper wall of the shell, a rotating rod is fixedly connected to the output end of the motor, the rotating rod rotates and penetrates the upper wall of the shell, an inner grinding block is fixedly connected to the end of the rotating rod away from the motor, the inner grinding block is in the shape of a truncated cone with a small upper part and a large lower part, an outer grinding ring is fixedly provided in the shell, the outer grinding ring is fixedly sleeved on the outer side of the inner grinding block, a material guide plate is fixedly provided on the outer grinding ring, and the material guide plate is in the shape of a trumpet with a large upper part and a small lower part, The upper end of the guide plate is arranged close to the inner wall of the shell, and a plurality of crushing knives are fixedly arranged on a section of the side wall of the rotating rod located inside the guide plate. A feeding port is also fixedly provided on the upper wall of the shell, and a filtering mechanism is provided inside the shell. A cleaning mechanism corresponding to the filter plate is provided on the shell, and an opening is provided on the side wall of the shell, and a collection box is slidably provided at the opening. A push-pull handle is also fixedly provided on the side wall of the collection box close to the opening of the shell, and grinding patterns are provided on the inner wall of the outer grinding ring and the outer wall of the inner grinding block.

[0006] Preferably, the filtering mechanism includes a filter plate, which is arranged on the lower side of the inner grinding block, and one side of the filter plate is arranged to pass through the side wall of the shell, and a socket corresponding to the filter plate is provided on the side wall of the shell, and a slot corresponding to the filter plate is provided on the inner wall of the shell away from the socket, and a first spring is fixedly provided on the inner wall of the slot, and the filter plate squeezes the first spring, and a limiting mechanism corresponding to the filter plate is provided in the socket.

[0007] Preferably, the limiting mechanism includes a card block, a telescopic groove corresponding to the card block is provided on the side wall of the socket, the card block is slidably arranged in the telescopic groove, and the card block is connected to the inner wall of the telescopic groove through a second spring, and a card slot corresponding to the card block is provided on the side wall of the filter plate located in the socket, the side wall of the card block close to the outer wall of the shell is inclined, and the card block is provided with a corresponding toggle mechanism.

[0008] Preferably, the shifting mechanism includes a shifting rod, which is fixedly arranged on the side wall of the block and slides through the side wall of the shell. The side wall of the shell is provided with a strip-shaped sliding opening corresponding to the shifting rod.

[0009] Preferably, the cleaning mechanism includes several cleaning brush plates, a slide plate is slidably provided on the side wall of the shell, a connecting plate is fixedly provided on the lower wall of the slide plate, several of the cleaning brush plates are fixedly provided on the side wall of the connecting plate, and several of the cleaning brush plates slide through the side wall of the shell, the brush heads of several of the cleaning brush plates are all arranged in contact with the filter plate, the side wall of the shell is provided with a strip-shaped sliding opening corresponding to the several cleaning brush plates, and the slide plate is provided with a corresponding transmission mechanism.

[0010] Preferably, the transmission mechanism includes a rotating wheel, a transmission groove corresponding to the rotating wheel is provided on the skateboard, the rotating wheel is rotatably arranged in the transmission groove, and a half-circle of teeth is fixedly provided on the side wall of the rotating wheel in the circumferential direction, and tooth grooves corresponding to the half-circle of teeth are provided on both side walls of the transmission groove, a transmission rod is fixedly provided on the rotating wheel, the transmission rod is rotatably connected to the rotating rod through a transmission belt, and the transmission belt is slidably arranged through the side wall of the shell.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: by setting the guide plate, when the material is added at the feeding port, it can fall into the guide plate, the larger particles remain in the guide plate, and the smaller particles fall between the inner grinding block and the outer grinding ring. Through the cooperation of the motor and the rotating rod, the crushing knife and the inner grinding block are driven to rotate. The crushing knife rotates to crush the large particles remaining in the guide plate. After the large particles are crushed, they enter between the inner grinding block and the outer grinding ring. The rotating rod drives the inner grinding block to rotate to grind the material. Since the inner grinding block is set in a frustum shape, the material is gradually ground and reduced from top to bottom, so that the material is completely crushed, and the quality of pulping is effectively avoided by large particles in the material. The material is filtered by setting a filter plate to screen out the remaining particles. The large particles leaking out can further improve the quality of the finished product of material crushing. When the motor drives the rotating rod to rotate, the transmission belt can drive the rotating rod to rotate, thereby driving the wheel to rotate in the transmission groove, and pushing the tooth groove in the transmission groove through the tooth, which can drive the slide plate to move back and forth, thereby driving the cleaning brush plate to brush back and forth on the lower side of the filter plate to avoid material adhesion and clogging the filter plate, thereby ensuring the filtering effect of the filter plate. Crushing, grinding and cleaning of the filter plate are all achieved by the motor, which greatly reduces the energy consumption of the equipment. By setting a lever, the card block is controlled. By toggling the lever, the card block can be driven to slide out of the card slot, thereby releasing the restriction on the filter plate. Under the push of the first spring, the filter plate pops out of the socket, which is convenient and quick to take out the filter plate for replacement or cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the three-dimensional structure of an energy-saving crushing device for grouting material processing proposed by the present invention;

[0013] Figure 2 This is a schematic diagram of the internal three-dimensional structure of an energy-saving crushing device for grouting material processing proposed by the present invention;

[0014] Figure 3 This is a schematic side view of the structure of an energy-saving crushing device for grouting material processing proposed by the present invention;

[0015] Figure 4 for Figure 3 Schematic diagram of the structure at A in the middle;

[0016] Figure 5 Schematic diagram of the structure from a top view at the skateboard.

[0017] In the figure: 1 housing, 2 motor, 3 feeding port, 4 filter plate, 5 lever, 6 collecting box, 7 push-pull handle, 8 rotating rod, 9 inner grinding block, 10 crushing knife, 11 guide plate, 12 outer grinding ring, 13 slide plate, 14 connecting plate, 15 cleaning brush plate, 16 rotating wheel, 17 transmission groove, 18 transmission rod, 19 transmission belt, 20 first spring, 21 socket, 22 telescopic slot, 23 block, 24 second spring. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0019] Reference Figure 1-Figure 5, an energy-saving crushing device for grouting material processing, including a shell 1, a motor 2 is fixedly provided on the upper wall of the shell 1, and a rotating rod 8 is fixedly connected to the output end of the motor 2. The rotating rod 8 rotates and passes through the upper wall of the shell 1. The end of the rotating rod 8 away from the motor 2 is fixedly connected to an inner grinding block 9. The inner grinding block 9 is a truncated cone with a small upper part and a large lower part. An outer grinding ring 12 is fixedly provided in the shell 1, and the outer grinding ring 12 is fixedly sleeved on the outer side of the inner grinding block 9. A guide plate 11 is fixedly provided on the outer grinding ring 12. The guide plate 11 is a trumpet-shaped arrangement with a large upper part and a small lower part, and the upper end of the guide plate 11 is close to the inner wall of the shell 1. A plurality of crushing knives 10 are fixedly provided on the circumferential direction of a side wall of the rotating rod 8 located in the guide plate 11. A feeding port 3 is also fixedly provided on the upper wall of the shell 1. A filtering mechanism is provided in the body 1, which includes a filter plate 4. The filter plate 4 is located at the lower side of the inner grinding block 9. One side of the filter plate 4 is arranged to penetrate the side wall of the shell 1. A socket 21 corresponding to the filter plate 4 is provided on the side wall of the shell 1. A slot corresponding to the filter plate 4 is provided on the inner wall of the shell 1 away from the socket 21. A first spring 20 is fixedly provided on the inner wall of the slot. The filter plate 4 squeezes the first spring 20. A limiting mechanism corresponding to the filter plate 4 is provided in the socket 21. The limiting mechanism includes a block 23. A telescopic groove 22 corresponding to the block 23 is provided on the side wall of the socket 21. The block 23 is slidably arranged in the telescopic groove 22, and the block 23 is connected to the inner wall of the telescopic groove 22 by a second spring 24. The filter plate 4 is located on the side wall of the socket 21. There is a card slot corresponding to the card block 23, and the side wall of the card block 23 close to the outer wall of the shell 1 is inclined, and the card block 23 is provided with a corresponding toggle mechanism, the toggle mechanism includes a toggle rod 5, the toggle rod 5 is fixedly arranged on the side wall of the card block 23, and the toggle rod 5 slides through the side wall of the shell 1, and a strip-shaped sliding opening corresponding to the toggle rod 5 is opened on the side wall of the shell 1. A cleaning mechanism corresponding to the filter plate 4 is provided on the shell 1, and the cleaning mechanism includes a number of cleaning brush plates 15, a slide plate 13 is slidably provided on the side wall of the shell 1, and a connecting plate 14 is fixedly provided on the lower wall of the slide plate 13. A number of cleaning brush plates 15 are fixedly arranged on the side wall of the connecting plate 14, and a number of cleaning brush plates 15 slide through the side wall of the shell 1, and the brush heads of the several cleaning brush plates 15 are all fitted with the filter plate 4. The side wall of the housing 1 is provided with a strip-shaped sliding opening corresponding to a number of cleaning brush plates 15, and the slide plate 13 is provided with a corresponding transmission mechanism, which includes a rotating wheel 16. A transmission groove 17 corresponding to the rotating wheel 16 is provided on the slide plate 13, and the rotating wheel 16 is rotatably arranged in the transmission groove 17, and a half-circle of teeth is fixedly provided on the side wall of the rotating wheel 16 in the circumferential direction. A tooth groove corresponding to the half-circle of teeth is provided on both side walls of the transmission groove 17. A transmission rod 18 is fixed on the rotating wheel 16, and the transmission rod 18 is rotatably connected to the rotating rod 8 through a transmission belt 19. The transmission belt 19 slides through the side wall of the housing 1. An opening is provided on the side wall of the housing 1, and a collection box 6 is slidably provided at the opening. A push-pull handle 7 is also fixed on the side wall of the collection box 6 near the opening of the housing 1.The inner wall of the outer grinding ring 12 and the outer wall of the inner grinding block 9 are both provided with grinding grooves. By setting the guide plate 11, it is achieved that when the material is added at the feeding port 3, it can fall into the guide plate 11, and the larger particles remain in the guide plate 11, and the smaller particles fall between the inner grinding block 9 and the outer grinding ring 12. Through the cooperation of the motor 2 and the rotating rod 8, it is achieved to drive the crushing knife 10 and the inner grinding block 9 to rotate. The crushing knife 10 rotates to crush the large particles remaining in the guide plate 11. After the large particles are crushed, they enter between the inner grinding block 9 and the outer grinding ring 12. The rotating rod 8 drives the inner grinding block 9 to rotate to grind the material. Since the inner grinding block 9 is set in a frustum shape, the material is gradually ground and reduced from top to bottom, so that the material is completely crushed, effectively avoiding the large particles in the material affecting the quality of pulping. By setting the filter plate 4, the material is filtered again to screen out the missed particles. The motor 2 drives the rotating rod 8 to rotate, and the transmission belt 19 drives the transmission rod 18 to rotate, thereby driving the runner 16 to rotate in the transmission groove 17. The teeth push the tooth groove in the transmission groove 17, which can drive the slide plate 13 to reciprocate, thereby driving the cleaning brush plate 15 to brush back and forth on the lower side of the filter plate 4 to prevent the material from adhering to and clogging the filter plate 4, thereby ensuring the filtering effect of the filter plate 4. Crushing, grinding and cleaning of the filter plate 4 are all achieved by the motor 2, which greatly reduces the energy consumption of the equipment. By setting the lever 5, the control of the block 23 is achieved. By toggling the lever 5, the block 23 can be driven to slide out of the slot, thereby releasing the restriction on the filter plate 4. Under the push of the first spring 20, the filter plate 4 pops out of the socket 21, which is convenient and quick to remove the filter plate 4 for replacement or cleaning.

[0020] In the present invention, during the processing and crushing process of the grouting material, by setting the guide plate 11, it is achieved that when the material is added at the feeding port 3, it can fall into the guide plate 11, and the larger particles remain in the guide plate 11, and the smaller particles fall between the inner grinding block 9 and the outer grinding ring 12. Through the cooperation of the motor 2 and the rotating rod 8, it is achieved to drive the crushing knife 10 and the inner grinding block 9 to rotate. The crushing knife 10 rotates to crush the large particles remaining in the guide plate 11. After the large particles are crushed, they enter between the inner grinding block 9 and the outer grinding ring 12. The rotating rod 8 drives the inner grinding block 9 to rotate to grind the material. Since the inner grinding block 9 is set in a frustum shape, the material is gradually ground and reduced from top to bottom, so that the material is completely crushed, and the quality of pulping is effectively avoided by large particles contained in the material. By setting the filter plate 4, the material is filtered again to screen out the missed large particles. The motor 2 drives the rotating rod 8 to rotate, and the transmission belt 19 drives the transmission rod 18 to rotate, thereby driving the runner 16 to rotate in the transmission groove 17, and pushing the tooth groove in the transmission groove 17 through the tooth, the slide plate 13 can be driven to and fro, thereby driving the cleaning brush plate 15 to brush back and forth on the lower side of the filter plate 4 to prevent the material from adhering to and clogging the filter plate 4, thereby ensuring the filtering effect of the filter plate 4. Crushing, grinding and cleaning of the filter plate 4 are all achieved by the motor 2, which greatly reduces the energy consumption of the equipment. By setting the dial lever 5, the control of the card block 23 is achieved. By dialing the dial lever 5, the card block 23 can be driven to slide out of the card slot, thereby releasing the restriction and fixation of the filter plate 4. Under the push of the first spring 20, the filter plate 4 pops out of the socket 21, which is convenient for quickly taking out the filter plate 4 for replacement or cleaning.

[0021] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. An energy-saving crushing device for grouting material processing, comprising a housing (1), characterized in that: The upper wall of the housing (1) is fixedly provided with a motor (2), and the output end of the motor (2) is fixedly connected with a rotating rod (8), and the rotating rod (8) is arranged to rotate and penetrate the upper wall of the housing (1). The end of the rotating rod (8) away from the motor (2) is fixedly connected with an inner grinding block (9), and the inner grinding block (9) is arranged in a truncated cone shape with a small upper part and a large lower part. An outer grinding ring (12) is fixedly provided in the housing (1), and the outer grinding ring (12) is fixedly sleeved on the outer side of the inner grinding block (9). A material guide plate (11) is fixedly provided on the outer grinding ring (12), and the material guide plate (11) is arranged in a trumpet shape with a large upper part and a small lower part, and the material guide plate (11) is arranged in a trumpet shape with a large upper part and a small lower part. The upper end is arranged close to the inner wall of the shell (1), and a plurality of crushing knives (10) are fixedly arranged on a section of the side wall of the rotating rod (8) located inside the guide plate (11). A feeding port (3) is also fixedly arranged on the upper wall of the shell (1). A filtering mechanism is provided in the shell (1), and a cleaning mechanism corresponding to the filter plate (4) is provided on the shell (1). An opening is provided on the side wall of the shell (1), and a collection box (6) is slidably provided at the opening. A push-pull handle (7) is also fixedly provided on the side wall of the collection box (6) close to the opening of the shell (1). The inner wall of the outer grinding ring (12) and the outer wall of the inner grinding block (9) are both provided with grinding lines.

2. The energy-saving crushing device for grouting material processing according to claim 1 is characterized in that: The filtering mechanism comprises a filter plate (4), the filter plate (4) being arranged on the lower side of the inner grinding block (9), one side of the filter plate (4) being arranged to pass through the side wall of the shell (1), a socket (21) corresponding to the filter plate (4) being provided on the side wall of the shell (1), a slot corresponding to the filter plate (4) being provided on the inner wall of the shell (1) away from the socket (21), a first spring (20) being fixedly provided on the inner wall of the slot, the filter plate (4) being arranged to squeeze the first spring (20), and a limiting mechanism corresponding to the filter plate (4) being provided in the socket (21).

3. An energy-saving crushing device for grouting material processing according to claim 2, characterized in that: The limiting mechanism comprises a card block (23); a telescopic groove (22) corresponding to the card block (23) is provided on the side wall of the socket (21); the card block (23) is slidably arranged in the telescopic groove (22), and the card block (23) is connected to the inner wall of the telescopic groove (22) via a second spring (24); a card groove corresponding to the card block (23) is provided on a side wall of the filter plate (4) located in the socket (21); the side wall of the card block (23) close to the outer wall of the shell (1) is inclined, and a corresponding toggle mechanism is provided on the card block (23).

4. The energy-saving crushing device for grouting material processing according to claim 3 is characterized in that: The shifting mechanism comprises a shifting rod (5), which is fixedly arranged on the side wall of the block (23) and slides through the side wall of the housing (1). The side wall of the housing (1) is provided with a strip-shaped sliding opening corresponding to the shifting rod (5).

5. The energy-saving crushing device for grouting material processing according to claim 1, characterized in that: The cleaning mechanism comprises a plurality of cleaning brush plates (15), a slide plate (13) is slidably provided on the side wall of the housing (1), a connecting plate (14) is fixedly provided on the lower wall of the slide plate (13), the plurality of cleaning brush plates (15) are fixedly provided on the side wall of the connecting plate (14), and the plurality of cleaning brush plates (15) are slidably provided through the side wall of the housing (1), the brush heads of the plurality of cleaning brush plates (15) are all provided in contact with the filter plate (4), a strip-shaped sliding opening corresponding to the plurality of cleaning brush plates (15) is opened on the side wall of the housing (1), and a transmission mechanism corresponding thereto is provided on the slide plate (13).

6. The energy-saving crushing device for grouting material processing according to claim 5, characterized in that: The transmission mechanism comprises a rotating wheel (16), a transmission groove (17) corresponding to the rotating wheel (16) is provided on the slide plate (13), the rotating wheel (16) is rotatably arranged in the transmission groove (17), and a half-circle of latching teeth is fixedly provided on the side wall of the rotating wheel (16) in the circumferential direction, and latching tooth grooves corresponding to the half-circle of latching teeth are provided on both side walls of the transmission groove (17), a transmission rod (18) is fixedly provided on the rotating wheel (16), and the transmission rod (18) is rotatably connected to the rotating rod (8) through a transmission belt (19), and the transmission belt (19) is slidably arranged through the side wall of the housing (1).

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