A ring piece outer circle polishing device

Abstract

The application discloses a kind of circular ring piece outer circle polishing equipment, it is related to the field of automatic instrument and apparatus, including rack, the universal wheel is connected in the bottom of the rack near four corners, the rack top is connected with machine case, the support seat is connected in the bottom inner wall one side center of the machine case, the support seat two sides inner wall top center is movably connected with the clamping seat two, the connecting recess is formed in the two clamping seat two inner cavity one side center.The two clamping seat two are closed or opened by turning two clamping heads two, so that two end covers on the center rod can be fixed inside two clamping seat two or the two end covers on the center rod are released, so that the effect of conveniently feeding and discharging circular ring piece body is achieved, so that the staff can conveniently fix several circular ring piece bodies on the center rod between two clamping seat two for polishing operation, and it is convenient for staff to operate.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of automatic instrument manufacturing, in particular to a ring piece outer circle polishing equipment. BACKGROUND

[0002] Automatic instrument is a device for measuring, controlling, recording and displaying physical quantities (such as temperature, pressure, flow, etc.), which realizes automatic control of production process by integrating with computer system. The core of these devices is sensor and actuator, which constitutes the "perception-decision-action" closed loop of the automation system.

[0003] In the field of automatic instrument manufacturing, the processing and manufacturing of ring pieces is an important process. The ring piece in the automatic instrument is usually called a pressure gauge base or a connecting ring, which mainly functions to fix the pressure gauge and ensure its stability during work. The polishing of the edge of the ring piece is an important part of the processing process, so edge polishing equipment is usually used for polishing. The edge polishing equipment generally uses a brush and a sand liquid mixture to rotate at high speed, and then forms a polishing effect on the edge of the piece.

[0004] The traditional ring piece outer circle polishing equipment has the brush and the ring piece in a vertical form. In this case, the deflection of the brush rolling can affect the polishing of the edge of the ring piece, causing the thickness of the edge polishing of the ring pieces stacked together to differ, resulting in different processing effects of the ring pieces stacked together, which can lead to poor polishing precision of the ring pieces, and thus is not conducive to actual use. In addition, the traditional ring piece outer circle polishing equipment has a complicated ring piece feeding and discharging operation, which makes it difficult for the workers to conveniently fix the center rod on the equipment to polish the ring piece sleeved thereon, or to conveniently separate the center rod from the equipment to take out the polished ring piece from the equipment, which makes it difficult for the workers to conveniently feed and discharge the ring piece, thereby reducing the polishing efficiency of the ring piece to some extent and having poor practicability. SUMMARY

[0005] Therefore, the present application aims to provide a ring piece outer circle polishing equipment to solve the technical problems of the existing ring piece outer circle polishing equipment, in which the deflection of the brush rolling can affect the polishing of the edge of the ring piece, and the ring piece feeding and discharging operation is complicated.

[0006] In order to achieve the above object, the present application provides the following technical scheme: A circular ring piece outer circle polishing equipment, including rack, the bottom of the rack is connected with universal wheel near the four corners, the top of the rack is connected with machine box, the bottom inner wall of the machine box is connected with support seat on one side center, the inner wall of the support seat is movably connected with the second clamping seat on both sides top center, the inner cavity of the two second clamping seats is provided with a connecting groove on one side center, and the inner wall of the two connecting grooves is movably connected with connecting shaft on both sides center, and the connecting shaft is connected with the second clamping head on both sides, the inner wall of the two second clamping heads and the inner cavity of the two second clamping seats is provided with two fixed screw holes on one side, the side of the two second clamping seats is provided with a plurality of circular ring piece bodies, the inner cavity of the plurality of circular ring piece bodies is movably connected with the center rod, and the both ends of the center rod are sleeved with end cover, the inner wall of the bottom of the machine box is connected with the fixed seat on the other side center, the inner cavity of the top center of the fixed seat is provided with a circular hole, and the inner cavity of the two circular holes is movably connected with the connecting arm center shaft, one end of the connecting arm center shaft penetrates the inner cavity of the adjacent circular hole, and the connecting arm center shaft is connected with the brush roller connecting arm near one end, the inner wall of the connecting arm center shaft is movably connected with the first clamping seat on both sides top center, the inner cavity of the two first clamping seats is provided with a brush roller body, the inner cavity of the two first clamping seats is provided with a fixed groove on one side center, and the inner wall of the two fixed grooves is movably connected with connecting rod on both sides center, and the connecting rod is connected with the first clamping head on both sides, and the inner wall of the two first clamping heads and the inner cavity of the two first clamping seats is provided with two connecting screw holes on one side.

[0007] By adopting the above technical scheme, the vertical placement of the brush roller body and the circular ring piece body can be avoided, the deflection of the brush roller body during rolling can be avoided, the polishing of the edge of the circular ring piece can be avoided, and the processing effect of the circular ring piece stacked together can be different.

[0008] The present application further provides that the second clamping seat on one side is connected with a driving shaft on one side center, the inner cavity of the top center of the support seat and the side center of the machine box are provided with a movable hole, one end of the driving shaft penetrates the inner cavity of the two movable holes and is connected with a driven sprocket one, the driving shaft is sleeved with a first bearing on the center, and the side wall of the first bearing is connected with the inner wall of the adjacent movable hole, the bottom of the driven sprocket one is provided with a driving sprocket one, the driving sprocket one and the driven sprocket one are jointly meshed with a first chain, and the driving sprocket one and the driven sprocket one are connected through the first chain, the driving sprocket one is provided with a driving motor one on one side, the bottom of the driving motor one is connected with the bottom of the rack on one side, and the power output shaft of the driving motor one is connected with the side center of the driving sprocket one on one end.

[0009] Through the above technical scheme, the plurality of annular plate bodies fixed between the two clamping seats two can be driven to rotate clockwise by the clamping seat two on one side for edge polishing operation.

[0010] The connecting arm center shaft is sleeved with a second bearing near one end, and the side walls of the second bearing are connected with the inner wall of the rotating hole.

[0011] Through the above technical scheme, the plurality of annular plate bodies fixed between the two clamping seats two can be driven to rotate clockwise by the clamping seat two on one side for edge polishing operation.

[0012] The connecting arm center shaft is sleeved with a second bearing near one end, and the side walls of the second bearing are connected with the inner wall of the rotating hole.

[0013] Through the above technical scheme, the plurality of annular plate bodies fixed between the two clamping seats two can be driven to rotate clockwise by the clamping seat two on one side for edge polishing operation.

[0014] The rack is provided with a fixing frame at the center of one side, and a motor-driven telescopic rod is movably connected to the top of the fixing frame; a square slot is formed at the center of the top of one side of the cabinet, and the motor-driven telescopic rod is movably connected to one side of the square slot; a hinged plate is movably connected to one end of the motor-driven telescopic rod, and a connecting plate is connected to one side of the hinged plate; the connecting plate is connected to the inner walls of the two brush roller connecting arms at the centers of the two sides thereof; two liquid spraying pipes are connected to the two sides of the connecting plate; two pipes are connected to the centers of the two sides of each of the liquid spraying pipes; a square opening is formed at the center of one side of the cabinet; the one end of each of the pipes penetrates the inner cavity of the square opening and is connected to a water pump; the water pump is connected to a liquid storage tank at the bottom thereof, and the input end of the water pump extends into the liquid storage tank; the bottom of the liquid storage tank is connected to one side of the bottom of the rack, and the top of one side of the liquid storage tank is connected to a bottom plate.

[0015] By adopting the above technical scheme, the brush roller body can be quickly turned down and closely contacted with the plurality of annular plate bodies between the two clamping seats, so that the brush roller body placed horizontally can polish the plurality of annular plate bodies placed horizontally.

[0016] The liquid storage tank and the bottom plate are provided with a water leakage pipe at the center of one side thereof, and two water leakage holes are formed in one side of the bottom of the cabinet, and the side walls of the two water leakage pipes are connected to the inner walls of the adjacent water leakage holes.

[0017] By adopting the above technical scheme, the sprayed sand liquid can flow into the liquid storage tank through the two water leakage pipes, so that the sand liquid can be recycled and utilized.

[0018] The cabinet is provided with an opening at one side thereof, and a door plate matched with the opening is arranged at one side of the cabinet; the door plate is provided with a plurality of hinges at one side thereof, and the door plate is movably connected to the cabinet through the plurality of hinges.

[0019] By adopting the above technical scheme, when the door plate is turned up or down by the staff, the cabinet can be quickly opened for a series of operations or closed to protect the components in the cabinet.

[0020] In summary, the present application mainly has the following advantages:

[0021] 1. The electric telescopic rod is started by an external power supply, so that the electric telescopic rod drives the brush roller connecting arm to overturn downward, the brush roller connecting arm overturns downward to drive the brush roller body to overturn downward, so that the brush roller body can be in close contact with the plurality of annular plate bodies fixed between the two clamping seats II, so as to polish the plurality of annular plate bodies placed horizontally, thereby avoiding the influence of the deflection of the brush roller body on the polishing of the annular plate edge when the brush roller body rolls, and the processing effect of the annular plate stacked together is different, thereby improving the polishing precision of the annular plate to a certain extent, and being beneficial to actual use;

[0022] 2. The two clamping heads II are closed or opened by overturning, so that the two end covers sleeved on the center rod are fixed in the two clamping seats II or the two end covers sleeved on the center rod are released, so as to conveniently perform the feeding and discharging operation of the annular plate body, so that the worker can conveniently fix the plurality of annular plate bodies sleeved on the center rod between the two clamping seats II for polishing operation, and the worker can also take out the plurality of annular plate bodies sleeved on the center rod for polishing from the annular plate polishing equipment, thereby improving the polishing efficiency of the annular plate to a certain extent, and being convenient for the worker to operate. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a front view of the structure of the application;

[0024] Figure 2 It is a left view of the structure of the application;

[0025] Figure 3 It is an expanded three-dimensional structure diagram of the application;

[0026] Figure 4 It is an expanded top view of the structure of the application;

[0027] Figure 5 It is an expanded three-dimensional structure diagram of the local part of the application;

[0028] Figure 6 It is a sectional view of the local part of the application;

[0029] Figure 7 It is a three-dimensional structure diagram of the component rack of the application.

[0030] In the diagram: 1. Frame; 2. Drive motor 1; 3. Drive sprocket 1; 4. Base plate; 5. Chassis; 6. Door panel; 7. Water pump; 8. Liquid storage tank; 9. Drive motor 2; 10. Drive sprocket 2; 11. Electric telescopic rod; 12. Driven sprocket 1; 13. Driven sprocket 2; 14. Fixed seat; 15. Transmission sprocket; 16. Fixed frame; 17. Brush roller connecting arm; 18. Hinge plate; 19. Guide tube; 20. Spray pipe; 21. Brush roller body; 22. Card seat 1; 23. Card seat 2; 24. Circular ring plate body; 25. Support seat; 26. Card head 1; 27. Linkage sprocket; 28. Card head 2; 29. ​​Drive shaft; 30. Connecting plate; 31. Connecting arm central shaft. Detailed Implementation

[0031] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0032] The embodiments of the present invention will now be described.

[0033] A polishing device for the outer diameter of a circular ring, such as Figures 1-7 As shown, the system includes a frame 1, with casters attached to the four corners of the bottom of the frame 1. A housing 5 is attached to the top of the frame 1. A support base 25 is attached to the center of one side of the bottom inner wall of the housing 5. Two card holders 23 are movably connected to the center of the top of the inner walls on both sides of the support base 25. A connecting groove is formed at the center of one side of the inner cavity of each card holder 23, and a connecting shaft is movably connected to the center of the inner walls on both sides of the connecting groove. A locking head 28 is connected to each connecting shaft. Two fixing screw holes are formed on one side of the inner cavities of the two locking heads 28 and the two card holders 23. Several annular plate bodies 24 are provided on one side of each card holder 23, and a central rod is movably connected to the inner cavity of each annular plate body 24. End caps are fitted at both ends of the central rod. The bottom inner wall of the housing 5 also... A fixed base 14 is connected to the center of one side. A round hole is opened at the center of the top of the inner cavity of the fixed base 14. The two round holes are movably connected to the central shaft 31 of the connecting arm. One end of the central shaft 31 of the connecting arm passes through the inner cavity of the adjacent round hole. A brush roller connecting arm 17 is connected to one end of the central shaft 31 of the connecting arm. A card seat 22 is movably connected to the center of the top of the inner wall on both sides of the brush roller connecting arm 17. The inner cavity of the two card seats 22 is provided with the brush roller body 21. A fixing groove is opened at the center of one side of the inner cavity of the two card seats 22. A connecting rod is movably connected to the center of the inner wall on both sides of the two fixing grooves. A card head 26 is connected to the two connecting rods. Two connecting screw holes are opened on one side of the inner cavity of the two card heads 26 and the two card seats 22.

[0034] When the operator wants to use the circular polishing equipment to polish the circular polishing discs, they move the equipment to the work area using the four casters at the bottom of the frame 1. Then, they pour an appropriate amount of polishing solution into the storage tank 8. Next, they flip the door panel 6 upwards to open the machine casing 5. After opening the casing 5, they flip the two clamping heads 26 to open the two clamping seats 22. Once the two clamping seats 22 are open, they place the two ends of the brush roller body 21 inside the two clamping seats 22. After placing the brush roller body 21 inside the two clamping seats 22, they flip the two clamping heads 26 again to re-engage the two clamping heads 26 with the two clamping seats 22. When the brush roller bodies 21 are in contact with each other, and the two clamps 26 re-engage with the two brush roller bodies 21, the operator screws into the two adjacent connecting screw holes in sequence, thereby firmly fixing the brush roller bodies 21 between the two clamps 22 for polishing the annular disc. Similarly, when the operator needs to replace the brush roller bodies 21, the operator unscrews the bolts from the two adjacent connecting screw holes in sequence, then flips the two clamps 26 to open the two clamps 22, allowing the operator to remove the brush roller bodies 21 from the two clamps 22 for replacement. After the operator places the new brush roller bodies 21 back into the two clamps 22, the above process is repeated. The operation involves fixing the new brush roller body 21 between two retaining seats 22. After fixing the brush roller body 21 between the two retaining seats 22, the operator sequentially places the annular pieces 24 onto the central rod. Once a certain number of annular pieces 24 are placed on the central rod, the two end caps are then placed on both ends of the central rod. This allows the two end caps to press the annular pieces 24 stacked on the central rod tightly. After pressing several annular pieces 24 onto the central rod using the two end caps, the operator then flips the two retaining heads 28 to open the two retaining seats 23. After opening the two retaining seats 23, the operator places the end caps on both sides of the two retaining seats 22. Inside the two card holders 23, the end caps are placed in close contact with one side of each card holder 23. After the worker places the two end caps inside the two card holders 23, the worker flips the two card heads 28 again so that they are in contact with the two card holders 23. Once the two card heads 28 are in contact with the two card holders 23, the worker screws the bolts into the two adjacent fixing screw holes in turn. This securely fixes the several annular pieces 24 sleeved on the central rod between the two card holders 23 for polishing. Similarly, after the polishing of the edges of the several annular pieces 24 fixed between the two card holders 23 is completed, the worker unscrews the bolts from the two adjacent fixing screw holes in turn.Further, the two second clamping seats 23 can be opened again, so as to release the restriction on the two end covers sleeved on the center rod, facilitate the worker to take out the several ring piece bodies 24 sleeved on the center rod from the inside of the ring piece polishing equipment, and achieve the purpose of conveniently feeding and discharging the ring piece bodies 24, so that the worker can conveniently fix the several ring piece bodies 24 sleeved on the center rod between the two second clamping seats 23 for polishing operation, and the worker can also take out the several ring piece bodies 24 sleeved on the center rod from the inside of the ring piece polishing equipment, thereby improving the polishing efficiency of the ring piece to a certain extent, and the utility is high, and the worker can operate conveniently. When the worker firmly fixes the several ring piece bodies 24 sleeved on the center rod between the two second clamping seats 23, the worker starts the electric telescopic rod 11 through an external power supply, so that the electric telescopic rod 11 drives the brush roller body 21 to overturn downward and tightly contact the several ring piece bodies 24, so as to facilitate the horizontally placed brush roller body 21 to polish the several ring piece bodies 24 placed horizontally, so as to avoid the brush roller body 21 and the ring piece body 24 in the form of vertical placement, which causes the deflection of the brush roller body 21 during rolling to easily affect the polishing of the edge of the ring piece, and causes the processing effect of the ring pieces stacked together to be different. After the brush roller body 21 tightly contacts the several ring piece bodies 24, the worker starts the water pump 7 through an external power supply, so that the water pump 7 can pump out the sand liquid in the liquid storage tank 8 and spray it on the brush roller body 21. Then, the worker starts the driving motor one 2 and the driving motor two 9 through an external power supply, so that the driving motor one 2 drives the several ring piece bodies 24 to rotate clockwise, and the driving motor two 9 drives the brush roller body 21 to rotate counterclockwise, so as to polish the edges of the several ring piece bodies 24. Repeating the above operation can polish more ring piece bodies 24.

[0035] As shown in Figure 1 and Figure 2 , one side of the case 5 is provided with an opening, and one side of the case 5 is provided with a door plate 6 matched with the opening. One side of the door plate 6 is provided with a plurality of hinges, and the door plate 6 is movably connected with the case 5 through the plurality of hinges.

[0036] The worker overturns the door plate 6 upward or downward, so that the worker can quickly open the case 5 for a series of operations or close the case 5 to protect the components inside.

[0037] As shown in Figures 1-7As shown, the rack 1 side center is connected with the fixed frame 16, and the fixed frame 16 top is movably connected with the electric telescopic rod 11, the cabinet 5 side top center is provided with a square slot, the electric telescopic rod 11 side is movably connected in the square slot, the electric telescopic rod 11 one end is movably connected with the hinged plate 18, and the hinged plate 18 side is connected with the connecting plate 30, and the connecting plate 30 two sides are connected with the brush roller connecting arm 17 two side inner wall center respectively, the connecting plate 30 two sides are connected with two liquid injection pipes 20, the two liquid injection pipes 20 side center are connected with two pipes 19, the cabinet 5 side center is provided with a square opening, a plurality of pipes 19 one end penetrates the square opening lumen and is connected with the water pump 7, the water pump 7 bottom is connected with the liquid storage tank 8, and the water pump 7 input end extends to the inside of the liquid storage tank 8, the liquid storage tank 8 bottom is connected with the rack 1 bottom side, and the liquid storage tank 8 side top is connected with the bottom plate 4.

[0038] When the staff firmly fixes the plurality of annular plate bodies 24 sleeved on the center rod between the two clamping seats two 23, at this time the staff starts the electric telescopic rod 11 through the external power supply, the electric telescopic rod 11 starts to extend outward in the electrified state, so that the electric telescopic rod 11 drives the brush roller connecting arm 17 to turn down, the brush roller connecting arm 17 turns down can drive the brush roller body 21 to turn down, so that the brush roller body 21 can be in close contact with the plurality of annular plate bodies 24 fixed between the two clamping seats two 23, so as to polish the plurality of annular plate bodies 24 placed horizontally by the brush roller body 21 placed horizontally, so as to avoid the brush roller body 21 and the annular plate body 24 in the form of vertical placement, which causes the deflection of the brush roller body 21 when rolling to affect the polishing of the edge of the annular plate, causing the processing effect of the annular plate stacked together to be different, thereby improving the polishing precision of the annular plate to a certain extent, and facilitating actual use, when the brush roller body 21 is in close contact with the plurality of annular plate bodies 24, at this time the staff starts the water pump 7 through the external power supply, so that the water pump 7 can guide the sand liquid in the liquid storage tank 8 into the two liquid injection pipes 20 through the four pipes 19 in the electrified state, and then spray the sand liquid on the brush roller body 21 through the two liquid injection pipes 20, so that the brush roller body 21 can polish the edge of the annular plate body 24 after mixing with the sand liquid, and the sprayed sand liquid can flow into the liquid storage tank 8 through the two water leakage pipes, so as to recycle the sand liquid.

[0039] As shown in the figure, Figures 4-6 The liquid storage tank 8 and the bottom plate 4 side center are provided with a water leakage pipe, and the cabinet 5 bottom side is provided with two water leakage holes, and the two water leakage pipe side walls are connected with the adjacent water leakage hole inner wall.

[0040] Through two water leakage pipes at the bottom of the case 5, the sprayed sand liquid can flow into the liquid storage tank 8 again through the two water leakage pipes, so as to achieve the purpose of recycling the sand liquid.

[0041] As Figures 1-5 shown, the drive shaft 29 is connected at the center of one side of the second clamping seat 23. The movable hole is arranged at the center of the top of the inner cavity of the support seat 25 and the center of one side of the case 5. The end of the drive shaft 29 penetrates the inner cavities of the two movable holes in sequence and is connected with the driven sprocket one 12. The first bearing is sleeved on the center of the drive shaft 29, and the side walls of the first bearing are connected with the inner walls of the adjacent movable holes. The driving sprocket one 3 is arranged at the bottom of the driven sprocket one 12. The driving sprocket one 3 and the driven sprocket one 12 jointly mesh with the first chain, and are drivingly connected through the first chain. The driving sprocket one 3 is provided with the driving motor one 2. The bottom of the driving motor one 2 is connected with one side of the bottom of the rack 1, and one end of the power output shaft of the driving motor one 2 is connected with the center of one side of the driving sprocket one 3.

[0042] The staff starts the driving motor one 2 through the external power supply, so that the driving motor one 2 drives the driving sprocket one 3 to rotate clockwise in the electrified state. The driving sprocket one 3 rotates clockwise to drive the driven sprocket one 12 to rotate clockwise synchronously through the first chain, so as to drive the plurality of annular plate bodies 24 fixed between the two second clamping seats 23 to rotate clockwise for edge polishing operation through the adjacent second clamping seat 23.

[0043] As Figures 2-5 shown, the movable hole is arranged at the bottom of one side of the case 5. One end of the connecting arm center shaft 31 penetrates the inner cavity of the movable hole and is connected with the driven sprocket two 13. The second bearing is sleeved on the connecting arm center shaft 31 near the end. The side walls of the second bearing are connected with the inner walls of the movable hole. The driving sprocket two 10 is arranged at the bottom of the driven sprocket two 13. The driving sprocket two 10 and the driven sprocket two 13 jointly mesh with the third chain, and are drivingly connected through the third chain. The driving sprocket two 10 is provided with the driving motor two 9. The bottom of the driving motor two 9 is connected with one side of the bottom of the rack 1, and one end of the power output shaft of the driving motor two 9 is connected with the center of one side of the driving sprocket two 10.

[0044] The staff starts the driving motor two 9 through the external power supply, so that the driving motor two 9 can drive the driving sprocket two 10 to rotate counterclockwise in the power-on state, the driving sprocket two 10 counterclockwise rotation can drive the driven sprocket two 13 through the third chain counterclockwise synchronous rotation, the driven sprocket two 13 counterclockwise rotation can drive the linkage sprocket 27 on the connecting arm center shaft 31 counterclockwise rotation, the linkage sprocket 27 on the connecting arm center shaft 31 counterclockwise rotation can drive the linkage sprocket 27 on one side counterclockwise synchronous rotation through the second chain, in turn, the linkage sprocket 27 on one side can drive the brush roller body 21 counterclockwise rotation through the adjacent clamping seat one 22, and the edge of the plurality of annular plate bodies 24 fixed between the two clamping seats two 23 is polished.

[0045] As shown in Figure 3 and Figure 4 The linkage sprocket 27 is connected to the connecting arm center shaft 31 near one end, the linkage sprocket 27 is movably connected to the top center of one side of the brush roller connecting arm 17, the pivot shaft is connected to the center of one side of the linkage sprocket 27 at the top, the opening is formed in the top center of one side of the inner cavity of the brush roller connecting arm 17, the pivot shaft penetrates the inner cavity of the opening and is connected to the center of one side of the adjacent clamping seat one 22, the transmission sprocket 15 is arranged on one side of the two linkage sprockets 27, and the transmission sprocket 15 is movably connected to the center of one side of the brush roller connecting arm 17, the second chain is arranged on the transmission sprocket 15 and the two linkage sprockets 27, and the transmission sprocket 15 and the two linkage sprockets 27 are connected through the second chain.

[0046] When the linkage sprocket 27 on the connecting arm center shaft 31 is driven counterclockwise, the linkage sprocket 27 on the connecting arm center shaft 31 can drive the linkage sprocket 27 on one side counterclockwise synchronous rotation through the second chain, so that the linkage sprocket 27 on one side can drive the brush roller body 21 counterclockwise rotation through the adjacent clamping seat one 22, which is beneficial to the polishing operation of the edge of the plurality of annular plate bodies 24 fixed between the two clamping seats two 23 by the brush roller body 21, and the transmission sprocket 15 can be driven counterclockwise synchronous rotation through the second chain counterclockwise rotation, so that the position of the second chain can be limited, and the second chain can stably rotate counterclockwise.

[0047] Although the embodiments of the present application have been shown and described, the specific embodiments are merely exemplary and are not to be construed as limiting the present application, and the described specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner, and those skilled in the art can make modifications, replacements and variations to the embodiments without creative contribution after reading the specification, and as long as they are within the scope of the claims of the present application, they are protected by the patent law.

Claims

1. A ring segment outer circle polishing apparatus comprising a frame (1), characterized in that: The rack (1) bottom near the four corners are connected with universal wheels, the rack (1) top is connected with a cabinet (5), the cabinet (5) bottom inner wall one side center is connected with a support seat (25), the support seat (25) both sides inner wall top center is movably connected with a clamping sleeve two (23), the two clamping sleeve two (23) inner cavity one side center is connected with a connecting groove, and the two connecting grooves both sides inner wall center is movably connected with a connecting shaft, and the two connecting shafts are connected with a clamping head two (28), the two clamping head two (28) and the two clamping sleeve two (23) inner cavity one side are provided with two fixed screw holes, the two clamping sleeve two (23) one side is provided with a plurality of ring piece bodies (24), and the plurality of ring piece bodies (24) inner cavity is movably connected with a center rod, and the center rod both ends are sleeved with an end cover, the cabinet (5) bottom inner wall other side center is connected with a fixed seat (14), the fixed seat (14) inner cavity top center is connected with a circular hole, and the two circular hole inner cavities are movably connected with a connecting arm center shaft (31), the connecting arm center shaft (31) one end penetrates the adjacent circular hole inner cavity, and the connecting arm center shaft (31) one end is connected with a brush roller connecting arm (17), the brush roller connecting arm (17) both sides inner wall top center is movably connected with a clamping sleeve one (22), and the two clamping sleeve one (22) inner cavities are movably connected with a brush roller body (21), the two clamping sleeve one (22) inner cavity one side center is connected with a fixed recess, and the two fixed recesses both sides inner wall center is movably connected with a connecting rod, and the two connecting rods are connected with a clamping head one (26), the two clamping head one (26) and the two clamping sleeve one (22) inner cavity one side are provided with two connecting screw holes.

2. A ring outer circle polishing apparatus according to claim 1, characterized in that: The clamping sleeve two (23) one side center is connected with a driving shaft (29), the support seat (25) inner cavity top one side center and the cabinet (5) one side center are connected with a movable hole, the driving shaft (29) one end penetrates the two movable hole inner cavities and is connected with a driven sprocket one (12), the driving shaft (29) center is sleeved with a first bearing, and the first bearing side wall is connected with the adjacent movable hole inner wall, the driven sprocket one (12) bottom is provided with a driving sprocket one (3), the driving sprocket one (3) and the driven sprocket one (12) are movably connected with a first chain, and the driving sprocket one (3) and the driven sprocket one (12) are movably connected with the first chain, the driving sprocket one (3) one side is provided with a driving motor one (2), the driving motor one (2) bottom is connected with the rack (1) bottom one side, and the driving motor one (2) power output shaft one end is connected with the driving sprocket one (3) one side center.

3. The outer cylindrical polishing apparatus for ring segment according to claim 1, characterized in that: The connecting arm center shaft (31) is connected with a linkage sprocket (27) near one end, the top center of one side of the brush roller connecting arm (17) is also movably connected with a linkage sprocket (27), the linkage sprocket (27) at the top is connected with a rotating shaft at the center of one side, the top center of one side of the inner cavity of the brush roller connecting arm (17) is provided with an opening, one end of the rotating shaft penetrates the inner cavity of the opening and is connected with the center of one side of the adjacent clamping seat (22), the linkage sprocket (27) is provided with a transmission sprocket (15) on one side, and the transmission sprocket (15) is movably connected with the center of one side of the brush roller connecting arm (17), the transmission sprocket (15) and the two linkage sprockets (27) are jointly meshed with a second chain, and the transmission sprocket (15) and the two linkage sprockets (27) are drivingly connected through the second chain.

4. The ring outer circle polishing apparatus according to claim 1, characterized in that: The bottom of one side of the machine case (5) is provided with a rotating hole, one end of the connecting arm center shaft (31) penetrates the inner cavity of the rotating hole and is connected with a driven sprocket (13), the connecting arm center shaft (31) is sleeved with a second bearing near one end, and the side walls of the second bearing are connected with the inner walls of the rotating hole, the driven sprocket (13) is provided with a driving sprocket (10) at the bottom, the driving sprocket (10) and the driven sprocket (13) are jointly meshed with a third chain, and the driving sprocket (10) and the driven sprocket (13) are drivingly connected through the third chain, the driving sprocket (10) is provided with a driving motor (9) on one side, the bottom of the driving motor (9) is connected with one side of the bottom of the rack (1), and one end of the power output shaft of the driving motor (9) is connected with the center of one side of the driving sprocket (10).

5. The ring segment outer diameter polishing apparatus of claim 1, wherein: The rack (1) is connected with a fixing frame (16) at the center of one side, and the fixing frame (16) is movably connected with an electric telescopic rod (11) at the top, the machine case (5) is provided with a square groove at the top center of one side, the electric telescopic rod (11) is movably connected in the square groove, one end of the electric telescopic rod (11) is movably connected with a hinged plate (18), one side of the hinged plate (18) is connected with a connecting plate (30), and the connecting plate (30) is connected with the inner walls of the brush roller connecting arm (17) at the centers of two sides, the connecting plate (30) is connected with two liquid spraying pipes (20) on two sides, the centers of two sides of the liquid spraying pipes (20) are connected with two pipes (19), the machine case (5) is provided with a square opening at the center of one side, one end of the pipes (19) penetrates the inner cavity of the square opening and is connected with a water pump (7), the bottom of the water pump (7) is connected with a liquid storage tank (8), the input end of the water pump (7) extends into the liquid storage tank (8), the bottom of the liquid storage tank (8) is connected with one side of the bottom of the rack (1), and the top of one side of the liquid storage tank (8) is connected with a bottom plate (4).

6. A ring segment outer diameter polishing apparatus as defined in claim 5, wherein: The centers of one side of the liquid storage tank (8) and the bottom plate (4) are provided with water leakage pipes, and the bottom of one side of the machine case (5) is provided with two water leakage holes, and the side walls of the water leakage pipes are connected with the inner walls of the adjacent water leakage holes.

7. The ring segment outer cylindrical polishing apparatus of claim 1, wherein: The cabinet (5) is provided with an opening on one side, the cabinet (5) is provided with a door plate (6) matched with the opening on one side, the door plate (6) is provided with a plurality of hinges on one side, and the door plate (6) is movably connected with the cabinet (5) through the plurality of hinges.

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