A grinding device that facilitates continuous processing of multiple batches of metal forgings

Abstract

The present invention discloses a grinding device that is convenient for continuous processing of multiple batches of metal forgings, and relates to the technical field of metal parts processing, including a grinding frame and a grinding mechanism; a grinding workbench is provided below the grinding frame, and a disc-shaped movable table is provided on the upper surface of the grinding workbench, and an adjustment limit seat is provided on the surface of the movable table, and the movable table is divided into a grinding station and a material preparation station in half front and back, and an adjustment movable groove is provided on the surface of the movable table, and the adjustment limit seat forms a movable adjustment structure along the adjustment movable groove. The grinding device that is convenient for continuous processing of multiple batches of metal forgings can perform adaptive adjustment grinding for metal ring forgings of different specifications, and can perform synchronous clamping and grinding on pairs of workpieces to improve work efficiency, and a closed grinding area and a switchable workstation are provided, which not only reduces the extra time consumption caused by the repeated positioning and placing process of the workpiece, but also ensures a good working environment while ensuring the safety of the staff's operation.

Description

Technical Field

[0001] The invention relates to the technical field of metal parts processing, in particular to a grinding device which is convenient for continuous processing of multiple batches of metal forgings. Background Art

[0002] Metal forgings are widely used, including metal ring-shaped workpieces such as washers. Because of their strong and durable metal materials, they are widely used in various fields. During the production and processing of metal ring forgings, there are often untreated burrs on the outer ring surface of the blank. In order to ensure subsequent use requirements, the outer ring needs to be polished. If it is not polished, it will affect the normal use of the metal ring workpiece.

[0003] When machining metal ring workpieces, the grinding of parts in general factories is completed on machine tools; however, the existing grinding equipment has a fixed grinding roller, which is not convenient to adjust the position and cannot be adjusted according to the outer diameter of the gasket. It has poor adaptability and low work efficiency. There is also a grinding device for gasket processing such as CN221337888U, which includes a workbench, a rotating component is provided in the middle of the workbench, and a turntable is provided above the rotating component; a positive and negative double-head screw slide is provided on one side of the workbench, and a lifting component is provided on the side of the workbench away from the mounting groove; a support arm is provided on the lifting component, and one end of the support arm is rotatably connected to a first rotating shaft, and a pressure plate is fixedly connected to the lower end of the first rotating shaft. The utility model drives the first clamping arm and the second clamping arm to move closer to each other through the positive and negative double-head screw slide to clamp washers of different specifications, and drives the support arm to drive the pressure plate downward to squeeze the washers through the lifting assembly, so as to fix the washers in position conveniently; the rotating disk and the washers are driven by a rotating motor to rotate synchronously, so that the grinding rollers arranged on the inner sides of the two clamping arms can fully grind the burrs around the outer ring of the washers respectively, thereby improving the grinding effect and grinding efficiency of the washers.

[0004] However, when using this type of equipment to grind ring-shaped parts, since the ring-shaped parts are inconvenient to clamp, the loading and unloading of the ring-shaped parts require manual assistance. The operator is directly located at the grinding station during loading and unloading. The repeated positioning and placement of the workpiece is time-consuming and laborious. The open equipment is also prone to cause harm to the operators. There are external debris and noise that affect the working environment. The continuous processing of large quantities of metal forgings is inefficient and prone to safety accidents. In view of this, in-depth research was conducted on the above-mentioned problems, which led to the creation of this case. Summary of the invention

[0005] The purpose of the present invention is to provide a grinding device that is convenient for continuous processing of multiple batches of metal forgings, so as to solve the problems mentioned in the above background technology that the grinding equipment has poor adaptability, low working efficiency, and the repeated positioning and placing process of the workpiece is time-consuming and labor-intensive. At the same time, the open equipment is also easy to cause harm to the operators, and there are external debris and noise that affect the working environment. The continuous processing of large quantities of metal forgings is inefficient and prone to safety accidents.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a grinding device that facilitates continuous processing of multiple batches of metal forgings, comprising a grinding frame and a grinding mechanism;

[0007] A mounting beam is arranged above the grinding frame, and the grinding mechanism is movably arranged under the mounting beam;

[0008] The lower part of the grinding machine frame is a grinding workbench, and the upper surface of the grinding workbench is provided with a disc-shaped movable table, and the movable table forms a rotating station switching structure above the grinding workbench;

[0009] The surface of the movable table is provided with an adjustable limit seat for limiting the position of the metal ring forging to be polished, and there are 4 adjustable limit seats, the movable table is divided into a polishing station and a material preparation station in half front and back, and the adjustable limit seats are arranged in pairs at the polishing station and the material preparation station, and the polishing mechanism is located between the paired adjustable limit seats at the polishing station;

[0010] The surface of the movable table is provided with an adjustable movable groove, and the adjustable movable groove is distributed in a "cross" shape, and the adjustable limit seat forms a movable adjustment structure along the adjustable movable groove;

[0011] A hydraulic telescopic rod and a lifting movable part are arranged below the movable table, and the lifting movable part forms a lifting structure below the movable table through the telescopic movement of the hydraulic telescopic rod. A movable connecting rod is distributed around the outer side of the lifting movable part, and the head and tail ends of the movable connecting rod are respectively hinged to the adjustment limit seat and the lifting movable part.

[0012] Preferably, a movable mounting groove is provided inside the mounting beam, and a movable mounting seat is slidably provided inside the movable mounting groove, and the grinding mechanism is installed below the movable mounting seat;

[0013] The movable direction of the movable mounting seat and the central axis of the movable table are perpendicular to each other.

[0014] By adopting the above technical solution, the grinding mechanism is movably adjusted and installed through a movable mounting seat, which makes it easy for the grinding mechanism to flexibly adjust to different grinding directions. At the same time, the movable direction of the movable mounting seat is located between the workpieces on both sides of the grinding station, which makes it easy to synchronously grind the workpieces on both sides through the grinding mechanism, effectively improving the operating efficiency of continuous processing of multiple batches of workpieces.

[0015] Preferably, an adjusting screw is arranged inside the movable mounting groove along the movable direction of the movable mounting seat, and the adjusting screw and the movable mounting seat are threadedly connected. An adjusting motor is installed at one end of the mounting beam, and the adjusting screw is driven by the adjusting motor to form a screw transmission structure for the movable mounting seat.

[0016] By adopting the above technical solution, the movable mounting seat and the grinding mechanism as a whole can be stably driven for displacement by adjusting the screw transmission of the screw, so as to facilitate adaptive adjustment to metal ring workpieces of different specifications for stable matching grinding processing.

[0017] Preferably, a grinding chamber is provided above the grinding frame, and the grinding mechanism and the grinding station are both located inside the grinding chamber;

[0018] A lifting baffle is arranged between the grinding chamber and the material preparation station, and the grinding chamber cooperates with the lifting baffle to form a relatively closed grinding area.

[0019] By adopting the above technical solution, a relatively closed grinding area is formed by the grinding chamber and the lifting baffle, which can effectively limit the debris and coolant during grinding to the inside of the equipment, reduce noise, and reduce the impact of the external environment.

[0020] Preferably, fitting rollers are evenly distributed on the lower end side surface of the lifting baffle, and the fitting rollers are movably fitted to the metal ring forging on one side of the grinding station.

[0021] By adopting the above technical solution, when the lifting baffle is lowered, it can cooperate with the adjustable limit seat to limit the metal ring forging to be polished, and the fitting roller can cooperate with the metal ring to roll, so as to facilitate uniform polishing of the annular edge of the metal ring.

[0022] Preferably, a lifting slot is provided at the joint of the grinding chamber and the lifting baffle, and the lifting baffle forms a lifting movable opening and closing structure along the lifting slot;

[0023] Reciprocating screw rods are arranged in parallel on the side of the lifting slide, and a synchronous movable block is threadedly connected to the surface of the reciprocating screw rod, and the synchronous movable block is fitted with the lifting baffle on the inner side of the lifting slide, and a movable lifting structure for the lifting baffle is formed through the synchronous movable block.

[0024] By adopting the above technical solution, the synchronous movable block is driven by the reciprocating screw to perform lifting and lowering adjustment, and the synchronous movable block can lift the lifting baffle plate to perform lifting, sliding, opening and closing adjustment along the lifting slide groove.

[0025] Preferably, a transmission gear ring is provided on the surface of the movable table, and a rotating motor is installed on the inner wall of the grinding workbench, and the driving shaft end key of the rotating motor is connected to a driving gear; the rotating drive structure of the movable table is formed by the meshing transmission of the driving gear and the transmission gear ring.

[0026] By adopting the above technical solution, the driving gear is driven by a rotating motor, and the meshing transmission of the driving gear and the transmission gear ring drives the movable table to rotate, thereby adjusting the grinding station and the material preparation station.

[0027] Preferably, the lower end of the driving shaft of the rotating motor and the lower end of the reciprocating screw are both provided with meshing gears, and a synchronous transmission shaft is transversely provided between the driving shaft of the rotating motor and the reciprocating screw, and transmission gears are provided at both left and right ends of the synchronous transmission shaft;

[0028] The transmission gear and the adjacent meshing gear form a bevel gear meshing transmission structure, so that the station rotation of the movable table and the lifting and lowering of the lifting baffle are synchronized, and the station rotation cycle of the movable table and the lifting and lowering cycle of the lifting baffle are consistent.

[0029] By adopting the above technical scheme, the rotation of the workstations of the movable table and the lifting and closing of the lifting baffle are synchronously driven through the coordinated transmission of the synchronous transmission shaft. That is, while the grinding station and the material preparation station are rotating and transferring, the lifting baffle is synchronously lifted and closed, which facilitates the transfer of workpieces at the grinding station and the material preparation station while maintaining the closed processing of the grinding room.

[0030] Preferably, a fitting clamping roller is provided at the upper end of the adjusting limit seat, and the adjusting limit seat and the metal ring forging to be polished are fitted together through the fitting clamping roller.

[0031] By adopting the above technical solution, the fitting clamping roller is used to cooperate with the adjusting limit seat to limit the metal ring workpiece to be polished, and the metal ring can be fitted to the fitting clamping roller for rotation adjustment, so as to facilitate the adjustment and polishing of the entire ring surface of the metal ring.

[0032] Preferably, a driving roller shaft is provided between the laminating clamping roller and the adjusting limit seat, and a driving motor is installed on the inner side of the adjusting limit seat, and the driving motor forms a rotation driving structure for the laminating clamping roller via the driving roller shaft.

[0033] By adopting the above technical solution, the laminating clamping roller can be driven to rotate by the driving motor in cooperation with the active driving structure of the driving roller shaft, so as to facilitate the rotation adjustment of the polished metal ring workpiece and the annular polishing of the metal ring.

[0034] Compared with the prior art, the beneficial effects of the present invention are: the grinding equipment that facilitates continuous processing of multiple batches of metal forgings can be adaptively adjusted and ground for metal ring forgings of different specifications, can synchronously clamp and grind pairs of workpieces, improve work efficiency, and set up a closed grinding area and a switchable workstation, which not only reduces the extra time consumption caused by the repeated positioning and placing of the workpiece, but also ensures a good working environment while ensuring the safety of the operator's operation. The specific structural advantages include:

[0035] 1. An adjustable limit seat is provided to flexibly adjust the clamping limit of multiple metal ring workpieces. During the use of the equipment, the adjustable limit seat with a cross-shaped distribution can directly limit the multiple adjustable limit seats of the grinding station and the material preparation station. The movable connecting rod structure driven by the hydraulic telescopic rod can simultaneously adjust multiple adjustable limit seats in equal proportion. The movable installation seat is used to adjust the movable installation of the grinding mechanism, which is convenient for flexible processing of metal ring workpieces of different specifications. It has strong adaptability, is convenient for continuous processing of workpieces in pairs, and improves work efficiency.

[0036] 2. A disc-type movable table is provided for switching between the grinding station and the material preparation station. The switching between the grinding station and the material preparation station is completed by rotating the turntable of the movable table. The operator can load and unload materials at the external material preparation station, so that multiple stations on the movable table are in use, shortening the grinding interval of the grinding mechanism, improving the continuity of the overall operation process, improving the efficiency of parts processing, and increasing the safety of the parts processing process;

[0037] 3. A lifting baffle is provided for use with a disc-type movable table. During the use of the equipment, the rotating motor drives the movable table to switch and adjust the rotating workstation through the driving gear meshing transmission ring. At the same time, the reciprocating screw is synchronously driven through the meshing transmission of the synchronous transmission shaft end transmission gear and the meshing gear, driving the synchronous movable block to push the lifting baffle for synchronous lifting and adjustment. That is, when the workstation is switched, the lifting baffle is lifted synchronously to facilitate the passage of the workpiece. When grinding, the equipment can be kept closed by itself, ensuring a good working environment while ensuring the operating safety of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 This is a schematic diagram of the overall structure of the present invention when the workstation is adjusted;

[0039] Figure 2 This is a schematic diagram of the back structure of the lifting baffle of the present invention;

[0040] Figure 3 This is a schematic diagram of the three-dimensional structure of the lifting baffle of the present invention;

[0041] Figure 4 This is a structural schematic diagram of the lifting baffle of the present invention from another perspective;

[0042] Figure 5 For the present invention Figure 4 The enlarged structural diagram at a in the middle;

[0043] Figure 6 It is a schematic diagram of the movable table structure of the present invention;

[0044] Figure 7 This is a structural schematic diagram of the movable table of the present invention from another viewing angle;

[0045] Figure 8 For the present invention Figure 7 The enlarged structural diagram at b in the middle;

[0046] Fig. 9 This is a schematic diagram of the structure of the adjustable limit seat of the present invention;

[0047] Fig.10 This is a schematic structural diagram of the adjustable limit seat from another perspective of the present invention.

[0048] In the figure: 1. grinding frame; 2. grinding mechanism; 3. mounting beam; 4. grinding workbench; 5. movable table; 51. grinding station; 52. material preparation station; 6. adjustment limit seat; 7. adjustment movable slot; 8. hydraulic telescopic rod; 9. lifting movable part; 10. movable connecting rod; 11. movable mounting slot; 12. movable mounting seat; 13. adjustment screw rod; 14. adjustment motor; 15. grinding chamber; 16. lifting baffle; 17. bonding roller; 18. lifting slide; 19. reciprocating screw rod; 20. synchronous movable block; 21. transmission gear ring; 22. rotating motor; 23. driving gear; 24. synchronous transmission shaft; 25. transmission gear; 26. meshing gear; 27. bonding clamping roller; 28. driving roller shaft; 29. ​​driving motor. DETAILED DESCRIPTION

[0049] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0050] See also Figure 1-10The present invention provides a technical solution: a grinding device that is convenient for continuous processing of multiple batches of metal forgings, including a grinding frame 1 and a grinding mechanism 2; a mounting beam 3 is arranged above the grinding frame 1, and the grinding mechanism 2 is movably arranged under the mounting beam 3; a movable mounting groove 11 is provided inside the mounting beam 3, and a movable mounting seat 12 is slidably arranged inside the movable mounting groove 11, and the grinding mechanism 2 is installed below the movable mounting seat 12; the movable direction of the movable mounting seat 12 and the central axis of the movable table 5 are perpendicular to each other. The movable mounting seat 12 is used to movably adjust and install the grinding mechanism 2, so that the grinding mechanism 2 can be flexibly adjusted to adapt to different grinding directions. At the same time, the movable direction of the movable mounting seat 12 is located between the workpieces on both sides of the grinding station 51, so that the workpieces on both sides can be synchronously polished by the grinding mechanism 2, effectively improving the working efficiency of continuous processing of multiple batches of workpieces. An adjusting screw 13 is arranged inside the movable mounting groove 11 along the movable direction of the movable mounting seat 12, and the adjusting screw 13 and the movable mounting seat 12 are threadedly connected. An adjusting motor 14 is installed at one end of the mounting beam 3, and the adjusting screw 13 is driven by the adjusting motor 14 to form a screw transmission structure for the movable mounting seat 12. The movable mounting seat 12 and the grinding mechanism 2 can be stably displaced and driven as a whole by the screw transmission of the adjusting screw 13, so as to facilitate adaptive adjustment corresponding to metal ring workpieces of different specifications so as to facilitate stable matching grinding processing.

[0051] Combination Figure 2 and Figure 7-8 As shown, a grinding workbench 4 is provided below the grinding machine frame 1, and a disc-shaped movable table 5 is provided on the upper surface of the grinding workbench 4, and an adjustment limit seat 6 is provided on the surface of the movable table 5 for limiting the metal ring forging to be ground, and 4 adjustment limit seats 6 are provided, and an adjustment movable groove 7 is opened on the surface of the movable table 5, and the adjustment movable groove 7 is distributed in a "cross" shape, and the adjustment limit seat 6 forms a movable adjustment structure along the adjustment movable groove 7; a hydraulic telescopic rod 8 and a lifting movable part 9 are provided below the movable table 5, and the lifting movable part 9 forms a lifting structure below the movable table 5 through the telescopic movement of the hydraulic telescopic rod 8, and a movable connecting rod 10 is distributed around the outer side of the lifting movable part 9, and the head and tail ends of the movable connecting rod 10 are respectively hinged to the adjustment limit seat 6 and the lifting movable part 9. During the use of the equipment, the cross-shaped distributed adjustable limit seats 6 can directly limit the multiple adjustable limit seats 6 of the grinding station 51 and the material preparation station 52. The movable connecting rod 10 structure driven by the hydraulic telescopic rod 8 can simultaneously proportionally adjust the multiple adjustable limit seats 6. The movable mounting seat 12 is used to adjust the grinding mechanism 2, which is convenient for flexible processing of metal ring workpieces of different specifications. It has strong adaptability, facilitates continuous processing of workpieces in pairs, and improves work efficiency.

[0052] Combination Figure 1 and Figure 9-10As shown, the upper end of the adjustment limit seat 6 is provided with a fitting clamping roller 27, and the adjustment limit seat 6 and the metal ring forging to be polished are fitted through the fitting clamping roller 27. The fitting clamping roller 27 is used to cooperate with the adjustment limit seat 6 to limit the metal ring workpiece to be polished, and the metal ring can be fitted to the fitting clamping roller 27 for rotation adjustment, which is convenient for adjusting and polishing the entire ring surface of the metal ring. A driving roller shaft 28 is provided between the fitting clamping roller 27 and the adjustment limit seat 6, and a driving motor 29 is installed on the inner side of the adjustment limit seat 6. The driving motor 29 forms a rotation driving structure for the fitting clamping roller 27 through the driving roller shaft 28. The fitting clamping roller 27 can be driven to rotate by the driving motor 29 in cooperation with the active driving structure of the driving roller shaft 28, which is convenient for the rotation adjustment of the polished metal ring workpiece and the annular polishing of the metal ring.

[0053] Combination Figure 3-4 and Figure 6-7 As shown, the movable table 5 forms a rotating station switching structure above the grinding workbench 4; the movable table 5 is divided into a grinding station 51 and a material preparation station 52 in half front and back, and the adjustment limit seat 6 is arranged in pairs at the grinding station 51 and the material preparation station 52, and the grinding mechanism 2 is located between the pair of adjustment limit seats 6 at the grinding station 51; the surface of the movable table 5 is provided with a transmission gear ring 21, and the inner wall of the grinding workbench 4 is installed with a rotating motor 22, and the driving shaft end key of the rotating motor 22 is connected with a driving gear 23; the meshing transmission of the driving gear 23 and the transmission gear ring 21 forms a rotating driving structure for the movable table 5. The rotating motor 22 drives the driving gear 23, and the meshing transmission of the driving gear 23 and the transmission gear ring 21 drives the movable table 5 to rotate, so as to adjust the grinding station 51 and the material preparation station 52. The switching between the grinding station 51 and the material preparation station 52 is completed by rotating the turntable of the movable table 5. The operator can load and unload materials at the external material preparation station 52, so that multiple stations on the movable table 5 are all in use, shortening the grinding interval of the grinding mechanism 2, improving the continuity of the overall operation process, improving the parts processing efficiency, and increasing the safety during the parts processing process.

[0054] Combination Figure 1-5As shown, a grinding chamber 15 is provided above the grinding machine frame 1, and the grinding mechanism 2 and the grinding station 51 are both located inside the grinding chamber 15; a lifting baffle 16 is provided between the grinding chamber 15 and the material preparation station 52, and the grinding chamber 15 cooperates with the lifting baffle 16 to form a relatively closed grinding area. By forming a relatively closed grinding area by cooperating with the lifting baffle 16, the debris and coolant during grinding can be effectively confined inside the equipment, reducing noise and reducing the impact of the external environment. The lower end side surface of the lifting baffle 16 is evenly distributed with fitting rollers 17, and the fitting rollers 17 and the metal ring forging on one side of the grinding station 51 are movably fitted. When the lifting baffle 16 is lowered, it can cooperate with the adjustable limit seat 6 to limit the metal ring forging to be polished, and the fitting roller 17 can cooperate with the metal ring to roll, so as to facilitate the uniform grinding of the annular edge of the metal ring. A lifting slot 18 is provided at the joint of the grinding chamber 15 and the lifting baffle 16, and the lifting baffle 16 forms a lifting movable opening and closing structure along the lifting slot 18; a reciprocating screw 19 is arranged in parallel on the side of the lifting slot 18, and a synchronous movable block 20 is threadedly connected to the surface of the reciprocating screw 19, and the synchronous movable block 20 is in contact with the lifting baffle 16 on the inner side of the lifting slot 18, and a movable lifting structure for the lifting baffle 16 is formed through the synchronous movable block 20. The synchronous movable block 20 is driven by the reciprocating screw 19 to perform lifting and lowering adjustment, and the synchronous movable block 20 can lift the lifting baffle 16 to perform lifting and sliding opening and closing adjustment along the lifting slot 18.

[0055] Combination Figure 2-4 As shown, meshing gears 26 are provided at the lower end of the driving shaft of the rotating motor 22 and the lower end of the reciprocating screw 19, and a synchronous transmission shaft 24 is transversely provided between the driving shaft of the rotating motor 22 and the reciprocating screw 19, and transmission gears 25 are provided at both left and right ends of the synchronous transmission shaft 24; a bevel gear meshing transmission structure is formed between the transmission gear 25 and the adjacent meshing gears 26, so that the station rotation of the movable table 5 and the lifting and lowering of the lifting baffle 16 are synchronized, and the station rotation period of the movable table 5 and the lifting and lowering period of the lifting baffle 16 are consistent. The station rotation of the movable table 5 and the lifting and closing of the lifting baffle 16 are synchronously driven through the coordinated transmission of the synchronous transmission shaft 24. During the use of the equipment, the rotating motor 22 drives the movable table 5 to rotate the station switching adjustment through the driving gear 23 engaging the transmission gear ring 21. At the same time, the reciprocating screw 19 is synchronously driven through the meshing transmission of the synchronous transmission shaft 24 shaft end transmission gear 25 and the meshing gear 26, driving the synchronous movable block 20 to push the lifting baffle 16 for synchronous lifting and adjustment. That is, while the grinding station 51 and the material preparation station 52 are rotating and transferring, the lifting baffle 16 is synchronously lifted and closed, which facilitates the transfer of workpieces at the grinding station 51 and the material preparation station 52, while maintaining the closed processing of the grinding chamber 15, ensuring a good working environment while ensuring the operating safety of the staff.

[0056] Contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the embodiments of the present invention have been shown and described, it is understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A grinding device for facilitating continuous processing of multiple batches of metal forgings, comprising a grinding frame (1) and a grinding mechanism (2), characterized in that: A mounting beam (3) is arranged above the grinding machine frame (1), and the grinding mechanism (2) is movably arranged under the mounting beam (3); Below the grinding machine frame (1) is a grinding workbench (4), and the upper surface of the grinding workbench (4) is provided with a disc-shaped movable tabletop (5), and the movable tabletop (5) forms a rotating station switching structure above the grinding workbench (4); The surface of the movable table (5) is provided with an adjustable limit seat (6) for limiting the position of the metal ring forging to be polished, and four adjustable limit seats (6) are provided. The movable table (5) is divided into a polishing station (51) and a material preparation station (52) in half front and back, and the adjustable limit seats (6) are arranged in pairs at the polishing station (51) and the material preparation station (52), and the polishing mechanism (2) is located between the paired adjustable limit seats (6) at the polishing station (51); The surface of the movable table (5) is provided with an adjustable movable groove (7), and the adjustable movable groove (7) is distributed in a "cross" shape, and the adjustable limit seat (6) forms a movable adjustment structure along the adjustable movable groove (7); A hydraulic telescopic rod (8) and a lifting movable part (9) are arranged below the movable table (5), and the lifting movable part (9) forms a lifting structure below the movable table (5) through the telescopic movement of the hydraulic telescopic rod (8), and a movable connecting rod (10) is distributed around the outer side of the lifting movable part (9), and the head and tail ends of the movable connecting rod (10) are respectively hinged to the adjustment limit seat (6) and the lifting movable part (9); A grinding chamber (15) is arranged above the grinding machine frame (1), and the grinding mechanism (2) and the grinding station (51) are both located inside the grinding chamber (15); a lifting baffle (16) is arranged between the grinding chamber (15) and the material preparation station (52), and the grinding chamber (15) cooperates with the lifting baffle (16) to form a relatively closed grinding area; the station rotation cycle of the movable table (5) is consistent with the lifting cycle of the lifting baffle (16).

2. A grinding device for facilitating continuous processing of multiple batches of metal forgings according to claim 1, characterized in that: A movable mounting groove (11) is provided inside the mounting beam (3), a movable mounting seat (12) is slidably provided inside the movable mounting groove (11), and the grinding mechanism (2) is installed below the movable mounting seat (12); The movable direction of the movable mounting seat (12) and the central axis of the movable table top (5) are perpendicular to each other.

3. A grinding device for facilitating continuous processing of multiple batches of metal forgings according to claim 2, characterized in that: An adjusting screw rod (13) is arranged inside the movable mounting groove (11) along the movable direction of the movable mounting seat (12), and the adjusting screw rod (13) and the movable mounting seat (12) are threadedly connected. An adjusting motor (14) is installed at one end of the mounting beam (3), and the adjusting screw rod (13) is driven by the adjusting motor (14) to form a screw rod transmission structure for the movable mounting seat (12).

4. A grinding device for facilitating continuous processing of multiple batches of metal forgings according to claim 1, characterized in that: The lower end side surface of the lifting baffle (16) is evenly distributed with fitting rollers (17), and the fitting rollers (17) are movably fitted to the metal ring forging on one side of the grinding station (51).

5. A grinding device for facilitating continuous processing of multiple batches of metal forgings according to claim 4, characterized in that: A lifting slot (18) is provided at the joint of the polishing chamber (15) and the lifting baffle (16), and the lifting baffle (16) forms a lifting movable opening and closing structure along the lifting slot (18); A reciprocating screw rod (19) is arranged in parallel on the side of the lifting chute (18), and a synchronous movable block (20) is threadedly connected to the surface of the reciprocating screw rod (19), and the synchronous movable block (20) is fitted with the lifting baffle (16) on the inner side of the lifting chute (18), and a movable lifting structure for the lifting baffle (16) is formed through the synchronous movable block (20).

6. A grinding device for facilitating continuous processing of multiple batches of metal forgings according to claim 5, characterized in that: The surface of the movable table (5) is provided with a transmission gear ring (21), and the inner wall of the grinding workbench (4) is installed with a rotating motor (22), and the driving shaft end of the rotating motor (22) is key-connected with a driving gear (23), and the meshing transmission of the driving gear (23) and the transmission gear ring (21) constitutes a rotating driving structure for the movable table (5).

7. A grinding device for facilitating continuous processing of multiple batches of metal forgings according to claim 6, characterized in that: The lower end of the driving shaft of the rotating motor (22) and the lower end of the reciprocating screw (19) are both provided with meshing gears (26), and a synchronous transmission shaft (24) is transversely provided between the driving shaft of the rotating motor (22) and the reciprocating screw (19), and transmission gears (25) are provided at both left and right ends of the synchronous transmission shaft (24); The transmission gear (25) and the adjacent meshing gear (26) form a bevel gear meshing transmission structure, so that the station rotation of the movable table (5) and the lifting and lowering of the lifting baffle (16) are synchronized.

8. The grinding equipment for facilitating continuous processing of multiple batches of metal forgings according to claim 1, characterized in that: The upper end of the adjusting limit seat (6) is provided with a fitting clamping roller (27), and the adjusting limit seat (6) and the metal ring forging to be polished are fitted together via the fitting clamping roller (27).

9. A grinding device for facilitating continuous processing of multiple batches of metal forgings according to claim 8, characterized in that: A driving roller shaft (28) is arranged between the laminating clamping roller (27) and the adjusting limit seat (6), and a driving motor (29) is installed on the inner side of the adjusting limit seat (6). The driving motor (29) forms a rotation driving structure for the laminating clamping roller (27) through the driving roller shaft (28).

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