A polishing device for the flywheel machining surface of a screw press

Abstract

The application relates to the technical field of polishing devices, and discloses a polishing device for the machining surface of a spiral press flywheel, which comprises an inverted L-shaped base and an inverted L-shaped vertical seat, the inverted L-shaped vertical seat is fixedly connected to the top of the inverted L-shaped base, one end of the inverted L-shaped vertical seat is provided with a polishing motor, the output end of the polishing motor is provided with a main rotating shaft fixedly arranged, the main rotating shaft is rotationally connected with the inverted L-shaped vertical seat, one end of the main rotating shaft away from the polishing motor is fixedly connected with a polishing wheel, a transmission adjusting part is arranged at the lower part of the inner side of the inverted L-shaped vertical seat, a moving groove is arranged in the middle of the inverted L-shaped base, a horizontal moving block is arranged in the moving groove, a multi-direction horizontal moving part is arranged in the moving groove and connected with the horizontal moving block in transmission, and a vertical plate is fixedly arranged at one end of the top of the horizontal moving block; the structure is simple in design, convenient to use, stable and reliable in machining, and the performance can meet the use requirements of the polishing of the spiral press flywheel machining.

Description

Technical Field

[0001] This invention belongs to the technical field of grinding devices, specifically a grinding device for surface processing of a spiral press flywheel. Background Technology

[0002] A screw press is a general term for pressure machinery that generates pressure by rotating a set of external and internal bolts within a frame. Screw presses can be divided into two types: one is the method of applying torque to the bolts to generate static pressure, and the other is the method of concentrating the rotational energy of a flywheel fixed on the bolt for forming in one go. The flywheel is a disc-shaped part with a large moment of inertia, and its function is like an energy storage device. During the production and processing of screw press flywheels, their surfaces need to be ground to ensure the performance of the flywheel in the later use.

[0003] However, some electric screw presses currently have flywheels with a convex structure. Traditional grinding equipment uses a motor to drive the grinding wheel for grinding operations. This type of grinding equipment cannot easily and effectively grind a fixed convex flywheel. At the same time, the grinding equipment cannot evenly and effectively grind a fixed flywheel. Therefore, in order to address the above problems, it is necessary to design a surface grinding device for the flywheel of a screw press. Summary of the Invention

[0004] To achieve the above objectives, the present invention provides the following technical solution: a surface grinding device for flywheel machining of a screw press, comprising an inverted L-shaped base and an inverted L-shaped vertical seat. The inverted L-shaped vertical seat is fixedly connected to the top of the inverted L-shaped base. A grinding motor is installed at one end of the inverted L-shaped vertical seat, and a main rotating shaft is fixedly installed at the output end of the grinding motor. The main rotating shaft is rotatably connected to the inverted L-shaped vertical seat, and a grinding wheel is fixedly connected to the end of the main rotating shaft away from the grinding motor. A transmission adjustment component is installed on the lower part of the inner side of the inverted L-shaped vertical seat. A moving groove is formed in the middle of the inverted L-shaped base, and a grinding wheel is installed inside the moving groove. It is equipped with a horizontal moving block. Inside the moving slot, there are multi-directional horizontal moving components that are connected to the horizontal moving block for transmission. A vertical plate is fixedly installed at one end of the top of the horizontal moving block. A large mounting shaft is installed on the upper part of the vertical plate. A round insert is fixedly installed at one end of the large mounting shaft. A flywheel body is installed on the surface of the round insert. Three storage slots are equidistantly opened in a ring on the surface of the round insert. Each of the three storage slots has a pressing block fixedly installed inside. An adjuster connected to the three pressing blocks is installed in the middle of the round insert. A fixed motor connected to the adjuster is installed at the end of the large mounting shaft away from the round insert.

[0005] Preferably, the top of the vertical plate has a circular hole, and two bearings are installed inside the circular hole. A large mounting shaft is fixedly installed between the two bearings, and a large gear is fixedly installed on one side of the large mounting shaft, so that the large mounting shaft can rotate effectively.

[0006] Preferably, the transmission adjustment component includes an arc-shaped groove formed on the lower inner side of the inverted L-shaped vertical seat, an inverted I-shaped slider is slidably installed inside the arc-shaped groove, one end of the inverted I-shaped slider is rotatably connected to a rotating pin, one end of the rotating pin is fixedly connected to a medium-sized gear, a small-sized gear is fixedly connected to the middle of the main rotating shaft, and the medium-sized gear is meshed between the small-sized gear and the large-sized gear.

[0007] Preferably, the bottom of the inner side of the inverted L-shaped vertical seat is provided with a vertical groove, the inside of which is rotatably connected to a first threaded shaft, the surface of which is threadedly connected to an L-shaped connecting block, the top of which is fixedly installed with a horizontal block, and the middle of which is provided with a horizontal sliding groove. A rotating pin passes through the horizontal sliding groove, thereby enabling effective transmission and rotation adjustment.

[0008] Preferably, an inner groove is provided inside one end of the inverted L-shaped base. The bottom of the first threaded shaft extends into the inner groove and is fixedly connected to a first bevel gear. A rotating rod is rotatably connected inside the inner groove. One end of the rotating rod is fixedly connected to a second bevel gear that meshes with the first bevel gear. The other end of the rotating rod extends to the outside of one end of the inverted L-shaped base and is fixedly connected to a first rotating wheel. This allows for effective adjustment of the medium-sized gear, enabling the flywheel body to effectively contact the grinding wheel.

[0009] Preferably, the regulator includes an adjustment groove located in the middle of the circular insert and communicating with three storage slots. The adjustment groove contains an internally threaded moving tube. A pair of connecting rods are rotatably connected between one side of each of the three extrusion blocks and the surface of the internally threaded moving tube. A second threaded shaft is rotatably connected to the middle of the large mounting shaft. One end of the second threaded shaft is fixedly connected to the output end of the fixed motor, and the second threaded shaft is threadedly connected to the internally threaded moving tube. Three sliding grooves are equidistantly located at one end of the circular insert, communicating with the three storage slots respectively. T-shaped sliders are installed inside each of the three sliding grooves, and one end of each of the three T-shaped sliders is fixedly connected to one end of each of the three extrusion blocks, thereby effectively installing and fixing the flywheel body.

[0010] Preferably, the multi-directional horizontal moving component includes a square plate fixedly connected to the bottom of the horizontal moving block. The bottom of the square plate is fixedly installed with transmission teeth of a square structure at equal intervals. A first rotating shaft is rotatably connected inside the moving groove. A first tooth column that meshes with the transmission teeth is fixedly connected to the surface of the first rotating shaft. One end of the first rotating shaft extends to the other end of the inverted L-shaped base and is fixedly connected to a first worm gear. The other end of the inverted L-shaped base is rotatably connected to a first worm that meshes with the first worm gear. A second rotating wheel is fixedly connected to one end of the first worm.

[0011] Preferably, the moving groove is rotatably connected to a second rotating shaft perpendicular to the first rotating shaft. One end of the second rotating shaft is fixedly connected to a second gear post that meshes with the transmission gear. A second worm gear is fixedly connected to the middle of the second rotating shaft. The moving groove is rotatably connected to a second worm that meshes with the second worm gear. One end of the second worm extends to the other end of the inverted L-shaped base and is fixedly connected to a third rotating wheel. This allows for effective horizontal multi-directional adjustment of the flywheel body, enabling the arc surface and both ends of the flywheel body to contact the grinding wheel for effective grinding.

[0012] Preferably, a position adjustment block is installed inside the moving groove, and ball bearings are installed at equal distances at the top and bottom of the moving groove. The position adjustment block is located between the ball bearings, and one end of the horizontal moving block is fixedly connected to one end of the position adjustment block, thereby enabling multi-directional horizontal adjustment.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] (1) In operation, by setting up an inverted L-shaped base, an inverted L-shaped vertical seat, a grinding motor, a main rotating shaft, a grinding wheel, a transmission adjustment component, a moving groove, a horizontal moving block, a vertical plate, a large mounting shaft, a round insert block, a flywheel body, a storage groove, a pressing block, an adjuster, a fixed motor, and multi-directional horizontal moving components, this grinding device has an effective horizontal moving structure. This horizontal moving structure can drive the convex flywheel to move conveniently and stably, so that the grinding wheel can comprehensively grind the convex flywheel. At the same time, this grinding device has a convenient fixing structure, which can also rotate effectively, so that the fixed convex flywheel can be ground evenly, effectively improving the quality and efficiency of flywheel processing. Moreover, this grinding device has a simple structural design, is convenient to use, and has stable and reliable processing. Its performance can meet the needs of flywheel processing and grinding of screw presses. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof.

[0016] In the attached diagram:

[0017] Figure 1 This is a schematic diagram of the surface grinding device for the flywheel of the spiral press of the present invention;

[0018] Figure 2 For the present invention Figure 1 A partial structural diagram;

[0019] Figure 3 For the present invention Figure 2A schematic diagram of the cross-sectional structure;

[0020] Figure 4 For the present invention Figure 1 Schematic diagram of partial cross-section structure Figure 1 ;

[0021] Figure 5 This is a side view of the inverted L-shaped vertical support of the present invention.

[0022] Figure 6 For the present invention Figure 5 A partial structural diagram;

[0023] Figure 7 For the present invention Figure 6 A schematic diagram of the cross-sectional structure;

[0024] Figure 8 For the present invention Figure 1 Schematic diagram of partial cross-section structure Figure 2 ;

[0025] Figure 9 For the present invention Figure 8 A schematic diagram of the cross-sectional structure;

[0026] In the diagram: 1. Inverted L-shaped base; 2. Inverted L-shaped vertical seat; 3. Grinding motor; 4. Main shaft; 5. Grinding wheel; 6. Transmission adjustment component; 7. Moving slot; 8. Horizontal moving block; 9. Vertical plate; 10. Large mounting shaft; 11. Round insert block; 12. Flywheel body; 13. Storage slot; 14. Extrusion block; 15. Adjuster; 16. Fixed motor; 17. Round hole; 18. Bearing; 19. Large gear; 20. Arc-shaped slide groove; 21. Inverted I-shaped slider; 22. Rotating pin; 23. Medium gear; 24. Small gear; 25. Vertical slot; 26. First threaded shaft; 27. L-shaped connecting block; 28. 29. Horizontal block; 30. Horizontal sliding groove; 31. Inner groove; 32. First bevel gear; 33. Rotating rod; 34. Second bevel gear; 35. First rotating wheel; 36. Adjusting groove; 37. Internal threaded moving tube; 38. Connecting rod; 39. Second threaded shaft; 40. Sliding groove; 41. T-shaped slider; 42. Square plate; 43. Transmission gear; 44. First rotating shaft; 45. First toothed column; 46. First worm gear; 47. Second rotating wheel; 48. Second rotating shaft; 49. Second toothed column; 50. Second worm gear; 51. Second worm gear; 52. Third rotating wheel; 53. Position adjusting block; 54. Ball bearing. Detailed Implementation

[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0028] Example 1, by Figures 1 to 9 The present invention includes an inverted L-shaped base 1 and an inverted L-shaped vertical seat 2. The inverted L-shaped vertical seat 2 is fixedly connected to the top of the inverted L-shaped base 1. A grinding motor 3 is installed at one end of the inverted L-shaped vertical seat 2. A main rotating shaft 4 is fixedly installed at the output end of the grinding motor 3. The main rotating shaft 4 is rotatably connected to the inverted L-shaped vertical seat 2, and a grinding wheel 5 is fixedly connected to the end of the main rotating shaft 4 away from the grinding motor 3. A transmission adjustment component 6 is installed on the lower inner side of the inverted L-shaped vertical seat 2. A moving groove 7 is opened in the middle of the inverted L-shaped base 1. A horizontal moving block 8 is installed inside the moving groove 7. A horizontal moving block 8 is installed inside the moving groove 7. The multi-directional horizontal moving component connected by block 8 has a vertical plate 9 fixedly installed at one end of its top. A large mounting shaft 10 is installed on the upper part of the vertical plate 9. A circular insert block 11 is fixedly installed at one end of the large mounting shaft 10. A flywheel body 12 is installed on the surface of the circular insert block 11. Three storage slots 13 are equidistantly spaced in a ring on the surface of the circular insert block 11. Each of the three storage slots 13 has a pressing block 14 fixedly installed inside. An adjuster 15 connected to the three pressing blocks 14 is installed in the middle of the circular insert block 11. A fixed end of the large mounting shaft 10 away from the circular insert block 11 is installed with a fixed part connected to the adjuster 15. The motor 16; the top of the vertical plate 9 has a round hole 17, and two bearings 18 are installed inside the round hole 17. The large mounting shaft 10 is fixedly installed between the two bearings 18. A large gear 19 is fixedly installed on one side of the large mounting shaft 10, so that the large mounting shaft 10 can rotate effectively; the transmission adjustment component 6 includes an arc-shaped slide groove 20 opened on the lower inner side of the inverted L-shaped vertical seat 2. The arc-shaped slide groove 20 has an arc-shaped structure with the main rotating shaft 4 as the center. An inverted I-shaped slider 21 is slidably installed inside the arc-shaped slide groove 20. One end of the inverted I-shaped slider 21 is rotatably connected to a rotating pin 2. 2. One end of the rotating pin 22 is fixedly connected to a medium gear 23, and the middle of the main rotating shaft 4 is fixedly connected to a small gear 24. The medium gear 23 meshes between the small gear 24 and the large gear 19. The bottom of the inner side of the inverted L-shaped vertical seat 2 is provided with a vertical groove 25. The inside of the vertical groove 25 is rotatably connected to a first threaded shaft 26. The surface of the first threaded shaft 26 is threadedly connected to an L-shaped connecting block 27. A horizontal block 28 is fixedly installed on the top of the L-shaped connecting block 27. A horizontal sliding groove 29 is provided in the middle of the horizontal block 28. The rotating pin 22 passes through the horizontal sliding groove 29, thereby enabling effective transmission and rotation adjustment.

[0029] After the horizontal slide groove 29 is installed and fixed on the surface of the round insert 11, the movement of the horizontal moving block 8 causes the vertical plate 9, the large mounting shaft 10, the round insert 11, and the flywheel body 12 to move towards the grinding wheel 5, so that the circumferential surface of the flywheel body 12 contacts the grinding wheel 5. At the same time, the movement of the large mounting shaft 10 will cause the large gear 19 to mesh with the medium gear 23. Then, by starting the grinding motor 3, the main rotating shaft 4 drives the grinding wheel 5 to rotate. The rotation of the main rotating shaft 4 will drive the small gear 24 to rotate. The rotation of the small gear 24 will drive the medium gear 23 to rotate. The rotation of the medium gear 23 will drive the large gear 19 to rotate. The rotation of the large gear 19 will drive the large mounting shaft 10, the round insert 11, and the flywheel body 12 to rotate slowly, so that the grinding wheel 5 can effectively and evenly grind the surface of the flywheel body 12.

[0030] In Embodiment 2, based on Embodiment 1, an inner groove 30 is provided inside one end of the inverted L-shaped base 1. The bottom of the first threaded shaft 26 extends into the inner groove 30 and is fixedly connected to the first bevel gear 31. A rotating rod 32 is rotatably connected inside the inner groove 30. One end of the rotating rod 32 is fixedly connected to a second bevel gear 33 that meshes with the first bevel gear 31. The other end of the rotating rod 32 extends to the outside of one end of the inverted L-shaped base 1 and is fixedly connected to the first rotating wheel 34. This allows for effective adjustment of the medium gear 23, enabling the flywheel body 12 to effectively contact the grinding wheel 5.

[0031] When the movement of the horizontal moving block 8 prevents the circumferential surface of the flywheel body 12 from contacting the grinding wheel 5, the first rotating wheel 34 is rotated, causing the rotating rod 32 to drive the second bevel gear 33 to rotate, which in turn drives the first bevel gear 31 to rotate. The rotation of the first bevel gear 31 will drive the first threaded shaft 26 to rotate. The rotation of the first threaded shaft 26 will cause the L-shaped connecting block 27 to move down on its surface. The downward movement of the L-shaped connecting block 27 will drive the horizontal block 28 to move down. The downward movement of the horizontal block 28 will drive the rotating pin 22 to move through the horizontal sliding groove 29. The movement of the rotating pin 22 will drive the inverted I-shaped slider 21 to move down in an arc-shaped trajectory inside the arc-shaped sliding groove 20. The downward movement of the rotating pin 22 will drive the medium gear 23 to move down. The downward movement of the medium gear 23 will always maintain meshing with the small gear 24. At the same time, the rotating pin 22 will slide horizontally inside the horizontal sliding groove 29.

[0032] Then, by moving the horizontal moving block 8 again, the circumferential surface of the flywheel body 12 is brought into contact with the grinding wheel 5. Then, the first rotating wheel 34 is rotated in the opposite direction, causing the medium gear 23 to move upward, and finally the medium gear 23 is engaged between the small gear 24 and the large gear 19. At this time, the rotation of the grinding wheel 5 can effectively and evenly grind the circumferential surface of the rotating flywheel body 12. When the grinding wheel 5 is worn and its radius becomes smaller, it can also be adjusted by the above operation to make the grinding wheel 5 effectively contact the flywheel body 12.

[0033] In Embodiment 3, based on Embodiment 1, the regulator 15 includes an adjustment groove 35 located in the middle of the circular insert 11 and communicating with three storage slots 13. The adjustment groove 35 has an internally threaded moving tube 36 inside. A pair of connecting rods 37 are rotatably connected between one side of each of the three extrusion blocks 14 and the surface of the internally threaded moving tube 36. A second threaded shaft 38 is rotatably connected to the middle of the large mounting shaft 10. One end of the second threaded shaft 38 is fixedly connected to the output end of the fixed motor 16, and the second threaded shaft 38 is threadedly connected to the internally threaded moving tube 36. Three sliding grooves 39 are equally spaced at one end of the circular insert 11. The three sliding grooves 39 are respectively connected to the three storage slots 13, and T-shaped sliders 40 are installed inside each of the three sliding grooves 39. One end of each of the three T-shaped sliders 40 is fixedly connected to one end of each of the three extrusion blocks 14, thereby effectively installing and fixing the flywheel body 12.

[0034] Place the flywheel body 12 on the surface of the round insert 11, and then start the fixed motor 16 to rotate the second threaded shaft 38. The rotation of the second threaded shaft 38 will cause the internal threaded moving tube 36 to move on the surface. The movement of the internal threaded moving tube 36 will push the three pressing blocks 14 to move through the three pairs of connecting rods 37. At the same time, the three pressing blocks 14 slide inside the sliding groove 39 through the T-shaped slider 40, so that the three pressing blocks 14 move radially from the inside of the three receiving grooves 13. Finally, the three pressing blocks 14 will abut and clamp the inside of the flywheel body 12, thereby stably and effectively installing and fixing the flywheel body 12, and enabling the flywheel body 12 to rotate stably and effectively.

[0035] In Embodiment 4, based on Embodiment 1, the multi-directional horizontal moving component includes a square plate 41 fixedly connected to the bottom of the horizontal moving block 8. The bottom of the square plate 41 is equidistantly fitted with transmission teeth 42 in a square structure. A first rotating shaft 43 is rotatably connected inside the moving groove 7. A first toothed column 44, meshing with the transmission teeth 42, is fixedly connected to the surface of the first rotating shaft 43. One end of the first rotating shaft 43 extends to the other end of the inverted L-shaped base 1 and is fixedly connected to a first worm gear 45. The other end of the inverted L-shaped base 1 is rotatably connected to a first worm 46 meshing with the first worm gear 45. One end of the first worm 46 is fixedly connected to a second rotating wheel 47. A second rotating shaft 48, perpendicular to the first rotating shaft 43, is rotatably connected inside the moving groove 7. One end of the second rotating shaft 48 is fixedly connected to a... The transmission gear 42 meshes with the second gear post 49, and the second rotating shaft 48 is fixedly connected to the middle of the second worm gear 50. The moving groove 7 is rotatably connected to the second worm gear 50, and the second worm 51 meshes with the second worm gear 50. One end of the second worm 51 extends to the other end of the inverted L-shaped base 1 and is fixedly connected to the third rotating wheel 52, so that the flywheel body 12 can be effectively adjusted horizontally in multiple directions, so that the arc surface and both ends of the flywheel body 12 can contact the grinding wheel 5 for effective grinding. The moving groove 7 is equipped with a position adjustment block 53. The top and bottom of the moving groove 7 are equally spaced with ball bearings 54. The position adjustment block 53 is located between the ball bearings 54. One end of the horizontal moving block 8 is fixedly connected to one end of the position adjustment block 53, so that it can be adjusted horizontally in multiple directions.

[0036] By rotating the second rotating wheel 47, the second rotating wheel 47 drives the first worm gear 46 to transmit power to the first worm wheel 45, which in turn drives the first rotating shaft 43 to rotate. The rotation of the first rotating shaft 43 drives the first toothed column 44 to rotate. The rotation of the first toothed column 44 transmits power to the square plate 41 through the transmission teeth 42, thereby causing the square plate 41 to move horizontally within the moving groove 7 in a direction parallel to the horizontal moving block 8. The movement of the square plate 41 causes the transmission teeth 42 to slide on the surface of the second toothed column 49. The thickness of the medium gear 23 and the large gear 19 are sufficient to meet the requirements of horizontal movement meshing.

[0037] By rotating the third rotating wheel 52, the second worm 51 drives the second worm wheel 50 to rotate, which in turn drives the second rotating shaft 48 to rotate. The rotation of the second rotating shaft 48 drives the second toothed column 49 to rotate. The rotation of the second toothed column 49 drives the square plate 41 to move through the transmission teeth 42. This causes the square plate 41 to move horizontally within the moving groove 7 in a direction perpendicular to the horizontal moving block 8. The movement of the square plate 41 causes the transmission teeth 42 to slide on the surface of the first toothed column 44.

[0038] The movement of the horizontal moving block 8 and the position adjusting block 53 at any horizontal position can drive the vertical plate 9, the large mounting shaft 10, the round insert block 11 and the flywheel body 12 to move, so that the circumferential surface of the flywheel body 12 can effectively contact the circumferential surface of the grinding wheel 5 for grinding, and the two end faces of the flywheel body 12 can effectively contact the two end faces of the grinding wheel 5 for grinding, ultimately enabling a comprehensive and uniform surface grinding operation on the flywheel body 12.

[0039] This grinding device features an effective horizontal movement structure that allows for convenient and stable movement of the convex flywheel, enabling the grinding wheel to comprehensively grind the flywheel. Simultaneously, the device has a convenient fixing structure that can also rotate effectively, ensuring uniform grinding of the fixed convex flywheel. This significantly improves the quality and efficiency of flywheel processing. Furthermore, the device boasts a simple design, ease of use, and stable and reliable processing capabilities, meeting the performance requirements for grinding flywheels in screw presses.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A surface grinding device for flywheel machining of a screw press, comprising an inverted L-shaped base (1) and an inverted L-shaped vertical seat (2), characterized in that: The inverted L-shaped vertical seat (2) is fixedly connected to the top of the inverted L-shaped base (1). A grinding motor (3) is installed at one end of the inverted L-shaped vertical seat (2). A main rotating shaft (4) is fixedly installed at the output end of the grinding motor (3). The main rotating shaft (4) is rotatably connected to the inverted L-shaped vertical seat (2). A grinding wheel (5) is fixedly connected at the end of the main rotating shaft (4) away from the grinding motor (3). A transmission adjustment component (6) is installed on the lower part of the inner side of the inverted L-shaped vertical seat (2). A moving groove (7) is opened in the middle of the inverted L-shaped base (1). A horizontal moving block (8) is installed inside the moving groove (7). A multi-directional horizontal moving block (8) is installed inside the moving groove (7) and is connected to the horizontal moving block (8) for transmission. The moving part has a vertical plate (9) fixedly installed at one end of the top of the horizontal moving block (8). A large mounting shaft (10) is installed on the upper part of the vertical plate (9). A round insert (11) is fixedly installed at one end of the large mounting shaft (10). A flywheel body (12) is installed on the surface of the round insert (11). Three storage slots (13) are opened in a ring at equal intervals on the surface of the round insert (11). An extrusion block (14) is fixedly installed inside each of the three storage slots (13). An adjuster (15) connected to the three extrusion blocks (14) is installed in the middle of the round insert (11). A fixed motor (16) connected to the adjuster (15) is installed at the end of the large mounting shaft (10) away from the round insert (11). The transmission adjustment component (6) includes an arc-shaped slide groove (20) opened on the lower inner side of the inverted L-shaped vertical seat (2). An inverted I-shaped slider (21) is slidably installed inside the arc-shaped slide groove (20). A rotating pin (22) is rotatably connected to one end of the inverted I-shaped slider (21). A medium gear (23) is fixedly connected to one end of the rotating pin (22). A small gear (24) is fixedly connected to the middle of the main rotating shaft (4). The medium gear (23) meshes between the small gear (24) and the large gear (19). The bottom of the inner side of the inverted L-shaped vertical seat (2) is provided with a vertical groove (25). The first threaded shaft (26) is rotatably connected inside the vertical groove (25). The surface of the first threaded shaft (26) is threadedly connected with an L-shaped connecting block (27). A horizontal block (28) is fixedly installed on the top of the L-shaped connecting block (27). A horizontal sliding groove (29) is provided in the middle of the horizontal block (28). The rotating pin (22) passes through the horizontal sliding groove (29). An inner groove (30) is provided inside one end of the inverted L-shaped base (1). The bottom of the first threaded shaft (26) extends into the inner groove (30) and is fixedly connected to the first bevel gear (31). A rotating rod (32) is rotatably connected inside the inner groove (30). One end of the rotating rod (32) is fixedly connected to a second bevel gear (33) that meshes with the first bevel gear (31). The other end of the rotating rod (32) extends to the outside of one end of the inverted L-shaped base (1) and is fixedly connected to the first rotating wheel (34).

2. The surface grinding device for flywheel machining of a screw press according to claim 1, characterized in that: The top of the vertical plate (9) has a round hole (17), and two bearings (18) are installed inside the round hole (17). A large mounting shaft (10) is fixedly installed between the two bearings (18), and a large gear (19) is fixedly installed on one side of the large mounting shaft (10).

3. The surface grinding device for flywheel machining of a screw press according to claim 1, characterized in that: The regulator (15) includes an adjustment groove (35) located in the middle of the circular insert (11) and connected to three storage slots (13). The adjustment groove (35) is provided with an internal threaded moving tube (36). A pair of connecting rods (37) are rotatably connected between one side of the three extrusion blocks (14) and the surface of the internal threaded moving tube (36). A second threaded shaft (38) is rotatably connected to the middle of the large mounting shaft (10). One end of the second threaded shaft (38) is fixedly connected to the output end of the fixed motor (16), and the second threaded shaft (38) is threadedly connected to the internal threaded moving tube (36). Three sliding grooves (39) are provided at equal intervals at one end of the circular insert (11). The three sliding grooves (39) are respectively connected to the three storage slots (13), and T-shaped sliders (40) are installed inside the three sliding grooves (39). One end of the three T-shaped sliders (40) is fixedly connected to one end of the three extrusion blocks (14).

4. The surface grinding device for flywheel machining of a screw press according to claim 1, characterized in that: The multi-directional horizontal moving component includes a square plate (41) fixedly connected to the bottom of the horizontal moving block (8). The bottom of the square plate (41) is fixedly installed with transmission teeth (42) in a square structure at equal intervals. The inside of the moving groove (7) is rotatably connected to a first rotating shaft (43). The surface of the first rotating shaft (43) is fixedly connected to a first tooth column (44) that meshes with the transmission teeth (42). One end of the first rotating shaft (43) extends to the other end of the inverted L-shaped base (1) and is fixedly connected to a first worm gear (45). The other end of the inverted L-shaped base (1) is rotatably connected to a first worm (46) that meshes with the first worm gear (45). One end of the first worm (46) is fixedly connected to a second rotating wheel (47).

5. The surface grinding device for flywheel machining of a screw press according to claim 4, characterized in that: The moving groove (7) is rotatably connected to a second rotating shaft (48) that is perpendicular to the first rotating shaft (43). One end of the second rotating shaft (48) is fixedly connected to a second tooth column (49) that meshes with the transmission tooth (42). A second worm wheel (50) is fixedly connected to the middle of the second rotating shaft (48). The moving groove (7) is rotatably connected to a second worm (51) that meshes with the second worm wheel (50). One end of the second worm (51) extends to the other end of the inverted L-shaped base (1) and is fixedly connected to a third rotating wheel (52).

6. The surface grinding device for flywheel machining of a screw press according to claim 5, characterized in that: The moving groove (7) is equipped with a position adjustment block (53). Ball bearings (54) are installed at equal distances at the top and bottom of the moving groove (7). The position adjustment block (53) is located between the ball bearings (54). One end of the horizontal moving block (8) is fixedly connected to one end of the position adjustment block (53).

Images