Grinding fluid stirring device

Abstract

The invention belongs to the technical field of glass grinding, and particularly relates to a grinding fluid stirring device which comprises a filtering box, a pair of filtering cavities are formed in the filtering box, a filtering plate is arranged at the bottom ends of the filtering cavities in a penetrating mode, a bearing disc is arranged at the top end of the filtering plate, and a pair of stirring rods are arranged on the side face of the bearing disc. A first magnet is arranged at the top end of the bearing disc; according to the grinding fluid stirring device, the first magnet is arranged, during use, the second magnet drives the first magnet to rotate, the first magnet drives the stirring rod to rotate at the top end of the filtering plate, in the cooling liquid filtering process, when cooling liquid passes through the filtering plate, glass fragments in the cooling liquid are filtered to the surface, and the cooling liquid is filtered out; the rotating stirring rod is used for dispersing and separating from the filter plate, so that blockage caused by accumulation of the glass fragments at the top end of the filter plate is avoided; stagnation of the whole cooling liquid process is avoided, and the filtering efficiency of the cooling liquid is ensured.

Description

Technical Field

[0001] The invention belongs to the technical field of glass grinding, in particular to a grinding liquid stirring device. Background Art

[0002] In the glass processing operation, the glass needs to be cut and polished. Specifically, when polishing the glass, a coolant needs to be poured into the polishing position of the glass. The coolant cools the glass and takes away the glass debris generated by the glass polishing. In order to recycle the coolant, there is currently a recycling device. During recycling, it is necessary to filter the glass fragments in the coolant. Currently, when the coolant is filtered through a filter component, the glass fragments in the coolant will quickly settle on the top of the filter component, thereby causing the filter component to be blocked, causing the overall filtration to stagnate and affecting efficiency.

[0003] To this end, the present invention provides a grinding liquid stirring device. Summary of the invention

[0004] In order to make up for the shortcomings of the prior art, the technical problem that the filter assembly proposed in the background technology is prone to being blocked is solved.

[0005] The technical solution adopted by the present invention to solve the technical problem is as follows: a grinding liquid stirring device according to the present invention comprises a filter box, wherein at least one filter cavity is arranged inside the filter box, a filter plate is arranged through the bottom end of the filter cavity, a receiving plate is arranged at the top end of the filter plate, at least one stirring rod is arranged on the side of the receiving plate, and a first magnet is arranged at the top end of the receiving plate; A transition box is arranged at the bottom of the filter box and directly below the filter plate, and a liquid outlet pipe is arranged on the side of the transition box; the transition box is connected to the filter plate; a motor is installed below the transition box, and a second magnet is arranged at the top of the output end of the motor, there is an attraction between the second magnet and the first magnet, and the N pole and the S pole attract each other.

[0006] Preferably, a centrifugal groove is provided at the end of the stirring rod away from the receiving plate; a centrifugal rod is inserted into the interior of the centrifugal groove, and a connecting spring is provided between one end of the centrifugal rod located inside the centrifugal groove and the inner wall of the centrifugal groove; A plurality of mounting blocks are arranged on the inner wall of the filter cavity and on the outer side of the filter plate. A receiving block is arranged on the side of the mounting block facing the filter plate. When the stirring rod rotates, the end of the centrifugal rod intermittently hits the receiving block.

[0007] Preferably, an inclined surface is provided on one side of the receiving block facing the filter plate; when the end of the centrifugal rod hits the receiving block, the inclined surface of the receiving block will receive the impact and provide a downward force component for the centrifugal rod.

[0008] Preferably, at least one linkage frame is provided at the bottom end of the filter plate, and a buffer spring is provided between the end of the linkage frame away from the filter plate and the transition box.

[0009] Preferably, a liquid spray head is arranged inside the transition box, and a conduit is arranged on the side of the liquid spray head; the conduit passes through the transition box and is externally connected to a pump body.

[0010] Preferably, a plurality of filter screens are provided inside the filter box, and the filter screens are located on one side of the filter plate. A connecting frame is provided at the top of the filter screen, and a hydraulic cylinder is provided at the end of the connecting frame away from the filter screen, and the hydraulic cylinder is installed on the side of the filter box. A plurality of material receiving plates are provided at the top of the filter box, and the plurality of material receiving plates are arranged one by one with the plurality of filter screens, and an intercepting piece is provided at one end of the material receiving plate close to the filter screen.

[0011] Preferably, partitions are provided on both sides of the filter screen.

[0012] Preferably, a plurality of support springs are provided on both sides of the material receiving plate, a fixing plate is provided at the end of the support spring away from the material receiving plate, and the fixing plate is fixedly connected to the top of the filter box; a collecting box is provided at one end of the material receiving plate away from the intercepting member.

[0013] Preferably, a connecting plate is provided on one side of the stirring rod, and an inclined plate is provided at the end of the connecting plate away from the connecting plate.

[0014] Preferably, a plurality of through holes are formed on the side surface of the stirring rod.

[0015] The beneficial effects of the present invention are as follows: 1. The grinding liquid stirring device described in the present invention is provided with a first magnet. When in use, the second magnet drives the first magnet to rotate, and the first magnet drives the stirring rod to rotate at the top of the filter plate. In the process of filtering the coolant, when the coolant passes through the filter plate, the glass fragments inside the coolant are filtered to the surface, and then dispersed and separated from the filter plate by the rotating stirring rod, thereby avoiding the accumulation of glass fragments on the top of the filter plate to cause blockage; avoiding stagnation of the entire cooling process, ensuring the filtering efficiency of the coolant. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1 is a stereogram of the present invention; Figure 2 It is a schematic diagram of the bottom structure of the filter box of the present invention; Figure 3 is a schematic top view of the filter box of the present invention; Figure 4It is a schematic diagram of the internal structure of the filter box of the present invention; Figure 5 It is a schematic diagram of the internal structure of the transition box of the present invention; Figure 6 It is a schematic diagram of the linkage frame of the present invention; Figure 7 It is a schematic diagram of the stirring rod connection structure of the present invention; Figure 8 is a schematic diagram of a centrifugal rod of the present invention; Fig. 9 It is a schematic diagram of a receiving block of the present invention; Fig.10 It is a schematic diagram of the connecting structure of the material receiving plate of the present invention.

[0018] In the figure: 1. filter box; 11. filter chamber; 12. filter plate; 13. receiving plate; 14. stirring rod; 141. connecting plate; 142. inclined plate; 143. centrifugal rod; 144. connecting spring; 15. first magnet; 2. transition box; 21. motor; 22. second magnet; 3. linkage frame; 31. buffer spring; 32. spray head; 4. mounting block; 41. receiving block; 5. filter screen; 51. partition; 52. connecting frame; 53. hydraulic cylinder; 54. receiving plate; 55. intercepting member; 56. supporting spring; 57. fixing plate; 6. collecting box. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0020] like Figures 1 to 7 As shown, a grinding liquid stirring device according to an embodiment of the present invention comprises a filter box 1, wherein at least one filter chamber 11 is arranged inside the filter box 1, a filter plate 12 is arranged through the bottom end of the filter chamber 11, a receiving plate 13 is arranged at the top end of the filter plate 12, and at least one stirring rod 14 is arranged on the side of the receiving plate 13, specifically, two stirring rods 14 are arranged on the side of the supporting plate 13, and the two stirring rods 14 are symmetrically arranged on both sides of the supporting plate 13, and a first magnet 15 is arranged on the top end of the receiving plate 13; A transition box 2 is provided at the bottom of the filter box 1 and directly below the filter plate 12, and a liquid outlet pipe is provided on the side of the transition box 2; the transition box 2 is connected to the filter plate 12; a motor 21 is installed below the transition box 2, and a second magnet 22 is provided at the top of the output end of the motor 21, and there is an attraction between the second magnet 22 and the first magnet 15, and the N pole and the S pole attract each other correspondingly; At present, when filtering the coolant through the filter assembly, the glass fragments in the coolant will quickly settle on the top of the filter assembly, thereby causing the filter assembly to be blocked, causing the overall filtering to stagnate and affecting the efficiency. To solve the above problem, the embodiment of the present invention sets a first magnet 15. When in use, the motor 21 is started, and the motor 21 drives the second magnet 22 to rotate. Since there is an attraction between the second magnet 22 and the first magnet 15, and the N pole and the S pole attract each other correspondingly; therefore, the second magnet 22 drives the first magnet 15 to rotate synchronously through the magnetic force, and the first magnet 15 drives the stirring rod 14 to rotate synchronously through the receiving plate 13. The stirring rod 14 rotates at the top of the filter plate 12. In the process of filtering the coolant, when the coolant passes through the filter plate 12, the glass fragments inside the coolant are filtered to the surface, and then dispersed and separated from the filter plate 12 by the rotating stirring rod 14, avoiding the accumulation of glass fragments on the top of the filter plate 12 to cause blockage; avoiding stagnation of the entire cooling process, ensuring the filtering efficiency of the coolant.

[0021] A plurality of through holes are formed on the side of the stirring rod 14 ; when the stirring rod 14 rotates, the coolant can pass through the through holes, thereby reducing the resistance of the stirring rod 14 , which is beneficial to improving the smoothness of the rotation of the stirring rod 14 .

[0022] The stirring rod 14 is made of lightweight plastic; reducing the load required to drive the stirring rod 14 to rotate is beneficial to improving the stability of the stirring rod 14 in rotation.

[0023] A connecting plate 141 is provided on one side of the stirring rod 14, and an inclined plate 142 is provided at the end of the connecting plate 141 away from the connecting plate 141; when the stirring rod 14 rotates, the stirring rod 14 drives the inclined plate 142 to rotate through the connecting plate 141, and the inclined surface of the inclined plate 142 can drive the coolant above the filter plate 12 to move downward, and then enter the transition box 2 below through the filter plate 12, and then be discharged through the liquid outlet pipe connected to the transition box 2; the whole process accelerates the process of the coolant passing through the filter plate 12 through the setting of the inclined plate 142, thereby improving the filtering efficiency of the coolant.

[0024] like Figures 5 to 10 As shown, a centrifugal groove is formed at the end of the stirring rod 14 away from the receiving plate 13; a centrifugal rod 143 is inserted into the inside of the centrifugal groove, and a connecting spring 144 is provided between one end of the centrifugal rod 143 located inside the centrifugal groove and the inner wall of the centrifugal groove; A plurality of mounting blocks 4 are provided on the inner wall of the filter chamber 11 and on the outer side of the filter plate 12. A receiving block 41 is provided on the side of the mounting block 4 facing the filter plate 12. When the stirring rod 14 rotates, the end of the centrifugal rod 143 intermittently hits the receiving block 41; when the stirring rod 14 rotates, the centrifugal rod 143 in the centrifugal groove at the end is thrown out. As the stirring rod 14 rotates, the centrifugal rod 143 intermittently hits the receiving block 41 on the mounting block 4, so that the filter box 1 vibrates as a whole. At the same time, the oscillation of the filter plate 12 can prevent glass fragments from clogging the filter plate 12.

[0025] The receiving block 41 is provided with an inclined surface on one side facing the filter plate 12; when the end of the centrifugal rod 143 hits the receiving block 41, the inclined surface of the receiving block 41 will receive the impact and provide a downward force for the centrifugal rod 143; At least one linkage frame 3 is provided at the bottom end of the filter plate 12, and a buffer spring 31 is provided between the end of the linkage frame 3 away from the filter plate 12 and the transition box 2; when the end of the centrifugal rod 143 hits the receiving block 41, the inclined surface of the receiving block 41 receives the impact and provides a downward component of force for the centrifugal rod 143, so that the filter plate 12 has a downward extrusion force, and the bottom end of the filter plate 12 is supported by the linkage frame 3 and the buffer spring 31, so that the filter plate 12 can vibrate up and down, further improving the vibration effect and optimizing the effect of preventing glass fragments from clogging the filter plate 12.

[0026] A liquid spray head 32 is arranged inside the transition box 2, and a conduit is arranged on the side of the liquid spray head 32; the conduit passes through the transition box 2 and is externally connected to a pump body; when the filtering of the coolant is completed, the pump body externally connected to the conduit is started, and the pump body adds external cleaning liquid into the liquid spray head 32, and then sprays it upward through the liquid spray head 32, and then enters the filter box 1 through the filter plate 12. In this process, the filter plate 12 is washed from the bottom. Once the filter plate 12 is blocked by glass fragments, the cleaning liquid from the bottom to the top can flush away the blocked glass fragments, that is, dredge the filter plate 12; the whole cleaning process is from bottom to top, and the cleaning effect is excellent.

[0027] like Figures 4 to 10As shown, a plurality of filter screens 5 are arranged inside the filter box 1, and the filter screens 5 are located on one side of the filter plate 12. Furthermore, the upper end surface of the filter screen 5 is lower than or equal to the upper end surface of the filter plate 12, and a connecting frame 52 is arranged at the top of the filter screen 5. A hydraulic cylinder 53 is arranged at the end of the connecting frame 52 away from the filter screen 5. The hydraulic cylinder 53 is installed on the side of the filter box 1, and a plurality of material receiving plates 54 are arranged at the top of the filter box 1. A pair of intercepting members 55 are arranged at the top of the material receiving plate 54. When filtering the coolant, since the upper end surface of the filter screen 5 is lower than or equal to the upper end surface of the filter plate 12, the coolant from the filter is filtered. The glass fragments detached from the plate 12 will enter the top of the filter 5, and then the hydraulic cylinder 53 is controlled to intermittently drive the connecting frame 52 to move upward, and the connecting frame 52 drives the filter 5 to move synchronously. When the filter 5 is at the same height as the receiving plate 54, the end of the filter 5 is blocked by the intercepting member 55. As the filter 5 moves further upward, the connecting frame 52 bends, causing the filter 5 to tilt, and the glass fragments on the filter 5 slide to the top of the receiving plate 54, completing the preliminary cleaning of the glass fragments; the above process can be repeated to prevent the filtered glass fragments from accumulating in the filter box 1 and affecting the filtering process.

[0028] Furthermore, the intercepting member 55 includes a vertical portion and a horizontal portion, the vertical portion is arranged on the receiving plate 54, and the horizontal portion is arranged at the upper end of the vertical portion, one end of the horizontal portion extends toward the filter 5, and the distance between the free end of the horizontal portion and the filter 5 is smaller than the distance between the end of the receiving plate 54 and the filter 5. In this way, when the filter 5 continues to rise and contacts the horizontal portion after passing the end of the receiving plate 54, the horizontal portion blocks the filter 5 from continuing to rise, so that the filter 5 is tilted.

[0029] Partitions 51 are provided on both sides of the filter screen 5 ; when the filter screen 5 is tilted, the filter box 1 is driven to vibrate, accelerating the sliding of glass fragments on the surface, and the partitions 51 prevent the glass fragments from falling back into the filter box 1 .

[0030] A plurality of supporting springs 56 are arranged on both sides of the receiving plate 54, and a fixing plate 57 is arranged at the end of the supporting spring 56 away from the receiving plate 54, and the fixing plate 57 is fixedly connected to the top of the filter box 1; a collecting box 6 is arranged at the end of the receiving plate 54 away from the intercepting member 55; when the intercepting member 55 intercepts the filter screen 5, the receiving plate 54 is driven to tilt synchronously, and the supporting springs 56 and the fixing plate 57 are used for buffering, and the tilted receiving plate 54 dumps the glass fragments received at the top into the collecting box 6, thereby completing the collection of the glass fragments.

[0031] During operation, the motor 21 is started, and the motor 21 drives the second magnet 22 to rotate. Since there is an attraction between the second magnet 22 and the first magnet 15, and the N pole and the S pole attract each other, the second magnet 22 drives the first magnet 15 to rotate synchronously through the magnetic force, and the first magnet 15 drives the stirring rod 14 to rotate synchronously through the receiving plate 13. The stirring rod 14 rotates at the top of the filter plate 12. In the process of filtering the coolant, when the coolant passes through the filter plate 12, the glass fragments inside the coolant are filtered to the surface, and then dispersed from the filter plate 12 by the rotating stirring rod 14, thereby avoiding the accumulation of glass fragments on the top of the filter plate 12 to cause blockage; avoiding stagnation of the entire cooling process, ensuring the filtering efficiency of the coolant; wherein When the stirring rod 14 rotates, the coolant can pass through the through hole, thereby reducing the resistance of the stirring rod 14, which is beneficial to improving the smoothness of the rotation of the stirring rod 14; wherein the stirring rod 14 is made of lightweight plastic; reducing the load required to drive the stirring rod 14 to rotate, which is beneficial to improving the stability of the rotation of the stirring rod 14; wherein when the stirring rod 14 rotates, the stirring rod 14 drives the inclined plate 142 to rotate through the connecting plate 141, and the inclined surface of the inclined plate 142 can drive the coolant above the filter plate 12 to move downward, and then enter the transition box 2 below through the filter plate 12, and then be discharged through the liquid outlet pipe connected to the transition box 2; the whole process accelerates the process of the coolant passing through the filter plate 12 through the setting of the inclined plate 142, thereby improving the filtration efficiency of the coolant.

[0032] When the stirring rod 14 rotates, the centrifugal rod 143 in the centrifugal groove at the end is thrown out. As the stirring rod 14 rotates, the centrifugal rod 143 intermittently hits the receiving block 41 on the mounting block 4, so that the filter box 1 vibrates as a whole. At the same time, the filter plate 12 oscillates to prevent glass fragments from clogging the filter plate 12. When the end of the centrifugal rod 143 hits the receiving block 41, the inclined surface of the receiving block 41 receives the impact and provides a downward component force for the centrifugal rod 143, so that the filter plate 12 has a downward extrusion force, and the bottom end of the filter plate 12 is pressed against it by the linkage frame 3 in cooperation with the buffer spring 31. The filter plate 12 is supported so that it can vibrate up and down, further improving the vibration effect and optimizing the effect of preventing glass fragments from clogging the filter plate 12. When the cooling liquid is filtered, since the upper end surface of the filter screen 5 is lower than or equal to the upper end surface of the filter plate 12, the pump body connected to the conduit is started, and the pump body adds external cleaning liquid into the spray head 32, which is then sprayed upward through the spray head 32, and then enters the filter box 1 through the filter plate 12. In this process, the filter plate 12 is washed from below. Once the filter plate 12 is blocked by glass fragments, it is washed from bottom to top. The cleaning liquid can flush out the blocked glass fragments, that is, dredge the filter plate 12; the entire cleaning process is from bottom to top, and the cleaning effect is excellent; when filtering the coolant, the glass fragments separated from the filter plate 12 will enter the top of the filter screen 5, and then the hydraulic cylinder 53 is controlled to intermittently drive the connecting frame 52 to move upward, and the connecting frame 52 drives the filter screen 5 to move synchronously. When the filter screen 5 and the receiving plate 54 are at the same height, the end of the filter screen 5 is blocked by the intercepting member 55. As the filter screen 5 moves further upward, the connecting frame 52 bends, causing the filter screen 5 to tilt, and the glass fragments on the filter screen 5 slide off. When the filter screen 5 is tilted, the filter box 1 is driven to vibrate, accelerating the sliding of the surface glass fragments, and preventing the glass fragments from falling back into the filter box 1 through the partition 51; when the intercepting member 55 intercepts the filter screen 5, the receiving plate 54 is driven to tilt synchronously, and the supporting spring 56 and the fixing plate 57 are used for buffering, so that the inclined receiving plate 54 dumps the glass fragments received at the top into the collecting box 6 to complete the collection of the glass fragments.

[0033] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A grinding liquid stirring device, characterized in that: The filter box (1) comprises at least one filter chamber (11) arranged inside the filter chamber (1), a filter plate (12) being arranged through the bottom end of the filter chamber (11), a receiving plate (13) being arranged at the top end of the filter plate (12), at least one stirring rod (14) being arranged on the side of the receiving plate (13), and a first magnet (15) being arranged at the top end of the receiving plate (13); A transition box (2) is arranged at the bottom end of the filter box (1) and directly below the filter plate (12); a liquid outlet pipe is arranged on the side of the transition box (2); the transition box (2) is connected to the filter plate (12); a motor (21) is installed below the transition box (2); a second magnet (22) is arranged at the top end of the output end of the motor (21); there is an attraction between the second magnet (22) and the first magnet (15), and the N pole and the S pole attract each other.

2. A grinding liquid stirring device according to claim 1, characterized in that: A centrifugal groove is formed at the end of the stirring rod (14) away from the receiving plate (13); a centrifugal rod (143) is inserted into the interior of the centrifugal groove, and a connecting spring (144) is provided between one end of the centrifugal rod (143) located inside the centrifugal groove and the inner wall of the centrifugal groove; A plurality of mounting blocks (4) are arranged on the inner wall of the filter chamber (11) and on the outer side of the filter plate (12); a receiving block (41) is arranged on the side of the mounting block (4) facing the filter plate (12); and when the stirring rod (14) rotates, the end of the centrifugal rod (143) intermittently hits the receiving block (41).

3. A grinding liquid stirring device according to claim 2, characterized in that: The receiving block (41) is provided with an inclined surface on one side facing the filter plate (12); when the end of the centrifugal rod (143) impacts the receiving block (41), the inclined surface of the receiving block (41) will receive the impact and provide a downward component force for the centrifugal rod (143).

4. A grinding liquid stirring device according to claim 3, characterized in that: At least one linkage frame (3) is provided at the bottom end of the filter plate (12), and a buffer spring (31) is provided between the end of the linkage frame (3) away from the filter plate (12) and the transition box (2).

5. A grinding liquid stirring device according to claim 4, characterized in that: A liquid spray head (32) is arranged inside the transition box (2), and a conduit is arranged on the side of the liquid spray head (32); the conduit passes through the transition box (2) and is externally connected to a pump body.

6. A grinding liquid stirring device according to any one of claims 1 to 5, characterized in that: A plurality of filter screens (5) are arranged inside the filter box (1), the filter screens (5) are located on one side of the filter plate (12), a connecting frame (52) is arranged at the top end of the filter screen (5), a hydraulic cylinder (53) is arranged at the end of the connecting frame (52) away from the filter screen (5), the hydraulic cylinder (53) is installed on the side of the filter box (1), a plurality of material receiving plates (54) are arranged at the top end of the filter box (1), the plurality of material receiving plates (54) are arranged one by one with the plurality of filter screens (5), and an intercepting member (55) is arranged at one end of the material receiving plate (54) close to the filter screen (5).

7. A grinding liquid stirring device according to claim 6, characterized in that: Partition plates (51) are provided on both sides of the filter screen (5).

8. A grinding liquid stirring device according to claim 7, characterized in that: A plurality of support springs (56) are arranged on both sides of the material receiving plate (54); a fixing plate (57) is arranged at the end of the support spring (56) away from the material receiving plate (54); the fixing plate (57) is fixedly connected to the top of the filter box (1); and a collection box (6) is arranged at one end of the material receiving plate (54) away from the intercepting member (55).

9. A grinding liquid stirring device according to any one of claims 1 to 4, characterized in that: A connecting plate (141) is provided on one side of the stirring rod (14), and an inclined plate (142) is provided at an end of the connecting plate (141) away from the connecting plate (141).

10. A grinding liquid stirring device according to any one of claims 1 to 4, characterized in that: A plurality of through holes are provided on the side surface of the stirring rod (14).

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