A bearing ring processing and grinding equipment

Abstract

The present invention is applicable to the field of bearing processing technology, and provides a bearing ring processing and grinding equipment, including a base, and also including: a translation support assembly, a driving shaft is installed on the translation support assembly, a grinding motor is also installed on the translation support assembly, two arc plates are rotatably connected to the driving shaft, a driven shaft is rotatably installed at one end of the arc plate away from the driving shaft, a grinding assembly and a slave pulley are installed on the driven shaft, and the main pulley on the driving shaft is connected to the slave pulley through a power belt; a speed regulating assembly for adjusting the transmission diameter of the slave pulley is also installed on the arc plate; a distance adjusting assembly for adjusting the angle between the two arc plates is also installed on the translation support assembly; and a push adjustment feeding assembly. The present invention realizes continuous and efficient grinding of ring materials of different sizes through a flexible adjustment mechanism, combined with grinding drive and automatic pushing functions.

Description

Technical Field

[0001] The invention belongs to the technical field of bearing processing, and in particular relates to a bearing ring processing and polishing device. Background Art

[0002] The processing of bearing rings is an important link in the bearing manufacturing process, which mainly includes forging, annealing, turning, grinding and other steps, as well as subsequent assembly and testing.

[0003] The existing equipment for grinding bearing rings generally requires manual operation for arrangement grinding, and after a row of grinding is completed, the material needs to be re-taken, the grinding concentricity is poor, and the degree of automation is low. In addition, the existing equipment cannot be flexibly adjusted and cannot meet the requirements of adaptive and efficient grinding of bearing rings of different models.

[0004] Therefore, in view of the above situation, it is urgent to develop a bearing ring processing and grinding equipment to overcome the shortcomings in current practical applications. Summary of the invention

[0005] The purpose of the present invention is to provide a bearing ring processing and grinding device, aiming to solve the problems mentioned in the above background technology.

[0006] The present invention is implemented as follows: a bearing ring processing and grinding device includes a base seat and also includes:

[0007] The driving shaft is rotatably mounted on the driving base, and the driving shaft is rotatably mounted on the driving base, and the driving shaft is driven by a gear. The driving shaft is rotatably mounted on the driving base, and a driven shaft is rotatably mounted on the driving base. A grinding assembly is fixedly mounted on the driven shaft on one side of the curved plate, and a slave pulley is installed on the driven shaft on the other side of the curved plate. A main pulley is also fixed on the end of the driving shaft, and the main pulley is connected to the slave pulley through a power belt; a speed regulating assembly for adjusting the transmission diameter of the slave pulley is also installed on the curved plate, and the transmission diameter of the slave pulley is adjusted to adjust the transmission speed of the power belt to the driven shaft by adjusting the transmission diameter of the slave pulley; a distance adjusting assembly for supporting the curved plate and adjusting the angle between the two curved plates is also installed on the translation support assembly;

[0008] The push-adjustable loading component is used to carry two groups of ring materials and continuously push the ring materials to the designated position on the lower side between the two groups of grinding components. The push-adjustable loading component is also used to flip 180° when one group of grinding components is finished to switch the two groups of ring materials.

[0009] A further technical solution is that the translation support assembly includes a sliding carrier, a second bracket, a guide rail and a translation telescopic cylinder, the driving shaft is horizontally rotatably installed at the upper end of the second bracket, the grinding motor is fixed to one side of the second bracket, and the output end of the grinding motor is fixedly connected to one end of the driving shaft; a sliding carrier is fixed to the lower end of the second bracket, the sliding carrier is slidably connected to the guide rail fixed on the base seat, the guide rail is arranged parallel to the driving shaft, and a translation telescopic cylinder is also fixed on the base seat, the output end of the translation telescopic cylinder is fixedly connected to the second bracket, and the translation telescopic cylinder is used to drive the whole formed by the second bracket and the sliding carrier to move along the guide rail.

[0010] A further technical solution is that the distance adjusting component includes a distance adjusting telescopic cylinder and a fixed plate. A distance adjusting telescopic cylinder is fixed on both sides of the second bracket respectively. The distance adjusting telescopic cylinder adopts an arc-shaped structure. The center of the circle of the distance adjusting telescopic cylinder is located on the axis of the driving shaft. The output ends of the two distance adjusting telescopic cylinders are fixedly connected to the two arc-shaped plates through the fixed plate.

[0011] A further technical solution is that the grinding assembly includes a grinding wheel, a fixed baffle, a movable baffle and a second fixed sleeve, the driven shaft is fixed with a fixed baffle, a grinding wheel is sleeved on the driven shaft on the side of the fixed baffle away from the arc plate, and the grinding wheel adopts a cylindrical structure; a movable baffle is sleeved on the driven shaft on the side of the grinding wheel away from the fixed baffle, and a fixed sleeve second is sleeved on the driven shaft on the side of the movable baffle away from the grinding wheel, the fixed sleeve second is also fixedly connected to the movable baffle, and the fixed sleeve second is also provided with a locking bolt for locking it on the driven shaft.

[0012] A further technical solution is that the driven pulley includes a limit plate and a supporting block, two limit plates are fixed on the driven shaft, and a plurality of supporting blocks are circumferentially distributed and slidably arranged on the driven shaft between the two limit plates. The inner end of the supporting block extends into a speed regulating cavity opened on the inner side of the driven shaft end, and the outer end of the supporting block is an arc-shaped structure.

[0013] A further technical solution is that the speed regulating assembly includes an inverted U-shaped frame, a speed regulating telescopic cylinder, a speed regulating rod and a rotating column. A speed regulating telescopic cylinder is provided on the side of the driven shaft away from the arc plate. The speed regulating telescopic cylinder and the driven shaft are coaxially arranged. The cylinder body of the speed regulating telescopic cylinder is fixedly connected to the arc plate through the inverted U-shaped frame. A rotating column is rotatably installed on the output end of the speed regulating telescopic cylinder. A plurality of speed regulating rods are hingedly provided on the rotating column corresponding to the supporting block, and the end of the speed regulating rod away from the rotating column is hinged to the inner end of the supporting block.

[0014] A further technical solution is that the push-adjustable feeding assembly includes a bracket 1, a push-telescopic cylinder, a flip motor, an adjusting telescopic cylinder, an assembly frame, a sleeve ring, a push plate and a carrier tube. The bracket 1 is fixed on a base seat, a flip motor is fixed on the upper end of the bracket 1, an assembly frame is fixed on the output end of the flip motor, and the flip motor is used to control the assembly frame to flip 180 degrees. An adjusting port is respectively provided on both sides of the assembly frame, and sleeve rings are also slidably provided on both sides of the assembly frame. An adjusting telescopic cylinder is also fixed to the middle part of both sides of the assembly frame, and the output ends of the two adjusting telescopic cylinders are correspondingly fixedly connected to the two sleeve rings. The carrier tube is detachably fixed on the side of the sleeve ring close to the grinding assembly, a push plate is sleeved on the carrier tube, and a push-telescopic cylinder is fixed on the side of the sleeve ring away from the carrier tube, the output shaft of the push-telescopic cylinder extends into the inner side of the carrier tube, and the output shaft end of the push-telescopic cylinder is also fixedly connected to the inner ring of the push plate through a connecting block, and an open groove for the movement of the connecting block is also provided on the carrier tube along its length direction.

[0015] According to a further technical solution, a fixing sleeve 1 is fixed to both sides of the middle of the assembly frame, the cylinder body of the adjusting telescopic cylinder is fixedly connected to the fixing sleeve 1, and the output end of the adjusting telescopic cylinder is fixedly connected to the sleeve ring through an end block.

[0016] According to a further technical solution, the output shaft of the flip motor and the carrier tube are both arranged parallel to the driving shaft, and the push telescopic cylinder and the carrier tube are arranged coaxially; and a plurality of balls are also rollingly mounted on the carrier tube.

[0017] The bearing ring processing and grinding equipment provided by the present invention has the following beneficial effects:

[0018] The horizontal position of the active shaft can be adjusted by translating the support component, so that the grinding component and the push-adjustment loading component can be better adapted and the push-adjustment loading component can be avoided from flipping, etc., which is convenient to use.

[0019] According to the size of the ring material, the angle between the two arc plates can be adjusted through the distance adjustment component, so as to achieve the purpose of adjusting the distance between the two grinding components, which can better adapt to the ring material.

[0020] Through a grinding motor and with the help of the transmission of the main pulley, the power belt and the slave pulley, the two driven shafts can be driven to drive the two grinding components to rotate in the same direction, thereby driving the ring material to rotate and completing the overall grinding of the ring material.

[0021] The transmission diameter of the pulley can also be adjusted through the speed regulating component, thereby adjusting the transmission speed of the power belt to the driven shaft, that is, adjusting the speeds of the two grinding components to be different, thereby improving the grinding effect on the ring material.

[0022] In addition, the push-adjustable loading assembly can be used to carry two groups of coils, and continuously push the coils to the designated position on the lower side between the two groups of grinding assemblies, thereby ensuring the concentricity of the coil processing. The push-adjustable loading assembly is also used to flip 180° when one group of grinding assemblies is finished for switching processing between the two groups of coils, thereby realizing flexible adaptation and adjustment of the coil position and switching of loading, thereby achieving the purpose of uninterrupted and efficient processing of coils. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the structure of a bearing ring processing and polishing device provided in an embodiment of the present invention;

[0024] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of part A;

[0025] Figure 3 for Figure 1 Another perspective structural diagram of;

[0026] Figure 4 for Figure 3 A schematic diagram of the enlarged structure of part B;

[0027] Figure 5 A schematic diagram of the main structure of a bearing ring processing and polishing device provided in an embodiment of the present invention;

[0028] Figure 6 for Figure 5 The enlarged partial cross-sectional structure diagram of the middle C part;

[0029] Figure 7 for Figure 6 Schematic diagram of the cross-sectional structure along the DD direction.

[0030] In the figure: 1-base, 2-bracket 1, 3-end block, 4-pushing telescopic cylinder, 5-flipping motor, 6-adjusting telescopic cylinder, 7-assembly frame, 8-sleeve ring, 9-push plate, 10-carrying tube, 11-circle material, 12-grinding assembly, 13-inverted U-shaped frame, 14-slave pulley, 15-speed regulating telescopic cylinder, 16-driven shaft, 17-power belt, 18-driving shaft, 19-main pulley, 20-sliding carrier, 21-bracket 2, 22-guide rail, 23-adjustable telescopic cylinder, 24-fixed plate, 25-grinding motor, 26-translational telescopic cylinder, 27-material guide trough, 28-storage box, 29-fixed sleeve one, 30-adjusting port, 31-opening slot, 32-control panel, 33-arc plate, 34-grinding wheel, 35-fixed baffle, 36-bracket three, 37-limiting plate, 38-supporting block, 39-speed regulating rod, 40-speed regulating chamber, 41-rotating column, 42-moving baffle, 43-fixed sleeve two. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0032] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0033] like Figure 1-Figure 4 As shown, a bearing ring processing and grinding device provided by an embodiment of the present invention includes a base seat 1 and also includes:

[0034] The translation support assembly is installed on the base 1, and a driving shaft 18 is rotatably installed on the translation support assembly. The translation support assembly can drive the driving shaft 18 to move. The translation support assembly is also installed with a grinding motor 25 for driving the driving shaft 18 to rotate. The driving shaft 18 is rotatably connected to two relatively arranged arc plates 33, and the arc plate 33 is rotatably installed with a driven shaft 16 at one end away from the driving shaft 18. The grinding assembly 12 is fixedly installed on the driven shaft 16 on one side of the arc plate 33, and the driven shaft 16 on the other side of the arc plate 33 is fixedly installed with a grinding assembly 12. A slave pulley 14 is mounted on the shaft 16, a master pulley 19 is also fixed to the end of the driving shaft 18, and the master pulley 19 is connected to the slave pulley 14 through a power belt 17; a speed regulating assembly for adjusting the transmission diameter of the slave pulley 14 is also mounted on the arc plate 33, and the transmission speed of the power belt 17 to the driven shaft 16 is adjusted by adjusting the transmission diameter of the slave pulley 14; a distance regulating assembly for supporting the arc plate 33 and adjusting the angle between the two arc plates 33 is also mounted on the translation support assembly;

[0035] The push-adjustable loading component is used to carry two groups of ring materials 11 and continuously push the ring materials 11 to the designated position on the lower side between the two groups of grinding components 12. The push-adjustable loading component is also used to flip 180° when one group of grinding components 12 is finished grinding to switch the two groups of ring materials 11.

[0036] In the embodiment of the present invention, the horizontal position of the active shaft 18 can be adjusted by the translation support assembly, so that the grinding assembly 12 can be better adapted to the push-adjustment loading assembly and the push-adjustment loading assembly can be avoided from flipping, etc., which is convenient to use; according to the size of the circle material 11, the angle between the two arc plates 33 can be adjusted by the distance adjustment assembly, so as to achieve the purpose of adjusting the distance between the two grinding assemblies 12 and better adapt to the circle material 11; through a grinding motor 25 and with the help of the main pulley 19, the power belt 17 and the slave pulley 14, the two driven shafts 16 can be driven to drive the two grinding assemblies 12 to rotate in the same direction, thereby driving the circle material 11 to rotate and completing the overall grinding of the circle material 11; the transmission diameter of the slave pulley 14 can also be adjusted by the speed regulation assembly, so as to adjust the transmission speed of the power belt 17 to the driven shaft 16, that is, adjust the speeds of the two grinding assemblies 12 to be different, thereby improving the grinding effect of the circle material 11. In addition, the push-adjustable loading assembly can be used to carry two groups of ring materials 11, and the ring materials 11 can be continuously pushed to the designated position on the lower side between the two groups of grinding assemblies 12, thereby ensuring the concentricity of the processing of the ring materials 11, and the push-adjustable loading assembly is also used to flip 180° when one group of grinding assemblies 12 is finished grinding to switch the processing of the two groups of ring materials 11, that is, to realize flexible adaptation and adjustment of the position of the ring material 11 and switch loading, so as to achieve the purpose of uninterrupted and efficient processing of the ring material 11.

[0037] like Figure 1 , Figure 3-Figure 7 As shown, as a preferred embodiment of the present invention, the translation support assembly includes a sliding carrier 20, a bracket 21, a guide rail 22 and a translation telescopic cylinder 26, the driving shaft 18 is horizontally rotatably installed on the upper end of the bracket 21, the grinding motor 25 is fixed to one side of the bracket 21, and the output end of the grinding motor 25 is fixedly connected to one end of the driving shaft 18; a sliding carrier 20 is fixed to the lower end of the bracket 21, the sliding carrier 20 is slidably connected to the guide rail 22 fixed on the base seat 1, the guide rail 22 is arranged parallel to the driving shaft 18, and a translation telescopic cylinder 26 is also fixed on the base seat 1, the output end of the translation telescopic cylinder 26 is fixedly connected to the bracket 21, and the translation telescopic cylinder 26 is used to drive the whole formed by the bracket 21 and the sliding carrier 20 to move along the guide rail 22.

[0038] The distance-adjusting assembly includes a distance-adjusting telescopic cylinder 23 and a fixed plate 24. A distance-adjusting telescopic cylinder 23 is fixed on each side of the bracket 21. The distance-adjusting telescopic cylinder 23 adopts an arc-shaped structure. The center of the distance-adjusting telescopic cylinder 23 is located on the axis of the active shaft 18. The output ends of the two distance-adjusting telescopic cylinders 23 are fixedly connected to the two arc-shaped plates 33 through the fixed plate 24. The distance-adjusting telescopic cylinder 23 can be used to support the arc-shaped plates 33, and the angle between the two arc-shaped plates 33 can be adjusted by controlling the synchronous extension and contraction of the two distance-adjusting telescopic cylinders 23.

[0039] like Figure 5 As shown, the grinding assembly 12 includes a grinding wheel 34, a fixed baffle 35, a movable baffle 42 and a second fixed sleeve 43. The fixed baffle 35 is fixed on the driven shaft 16. The fixed baffle 35 is sleeved with a grinding wheel 34 on the side of the driven shaft 16 away from the arc plate 33. The grinding wheel 34 adopts a cylindrical structure. The two grinding wheels 34 can adopt different roughnesses to meet the needs of grinding the ring material 11 without limitation; the grinding wheel 34 is sleeved with a movable baffle 42 on the side of the driven shaft 16 away from the fixed baffle 35, and the movable baffle 42 is sleeved with a second fixed sleeve 43 on the side of the driven shaft 16 away from the grinding wheel 34. The second fixed sleeve 43 is also fixedly connected to the movable baffle 42. The second fixed sleeve 43 is also provided with a locking bolt for locking it on the driven shaft 16, which is convenient for replacing and maintaining the grinding wheel 34.

[0040] The main pulley 19 may be provided with double grooves, and thus it is only necessary to arrange the two slave pulleys 14 in a staggered manner, without limitation.

[0041] The driven pulley 14 includes a limit plate 37 and a supporting block 38. Two limit plates 37 are fixed on the driven shaft 16. A plurality of supporting blocks 38 are circumferentially distributed and slidably arranged between the two limit plates 37 on the driven shaft 16. The inner end of the supporting block 38 extends into a speed regulating cavity 40 opened on the inner side of the end of the driven shaft 16. The outer end of the supporting block 38 is an arc-shaped structure, which can better adapt to the power belt 17.

[0042] The speed regulating assembly comprises an inverted U-shaped frame 13, a speed regulating telescopic cylinder 15, a speed regulating rod 39 and a rotating column 41. The speed regulating telescopic cylinder 15 is provided on the side of the driven shaft 16 away from the arc plate 33. The speed regulating telescopic cylinder 15 and the driven shaft 16 are arranged coaxially. The cylinder body of the speed regulating telescopic cylinder 15 is fixedly connected to the arc plate 33 through the inverted U-shaped frame 13. The output end of the speed regulating telescopic cylinder 15 is rotatably mounted with a rotating column 41. A plurality of speed regulating rods 39 are hingedly provided on the rotating column 41 corresponding to the supporting block 38. The end of the speed regulating rod 39 away from the rotating column 41 is hingedly connected to the inner end of the supporting block 38. By controlling the extension and retraction of the speed regulating telescopic cylinder 15 and utilizing the push of the speed regulating rod 39, the position of the supporting block 38 can be adjusted, thereby regulating the transmission diameter of the slave pulley 14. The speed regulating rod 39 can rotate with the supporting block 38 through the rotating column 41 without twisting the speed regulating telescopic cylinder 15, thereby improving reliability.

[0043] It is understandable that after adjusting the transmission diameter of the pulley 14, the power belt 17 can be replaced as needed, or the length of the power belt 17 can be adjusted, and the adjustment can be made as needed, without limitation or elaboration. In order to prevent the inverted U-shaped frame 13 from hindering the replacement of the power belt 17, the inverted U-shaped frame 13 and other interfering parts can be detachable, without specific limitation.

[0044] Preferably, a guide trough 27 is obliquely provided on the lower side between the two groups of grinding assemblies 12, a bracket 3 36 is fixed on the lower side of the guide trough 27, and the other end of the bracket 3 36 is fixed on the bracket 2 21, which can stably support the guide trough 27; a storage box 28 is fixed on the lower side of the lower end of the guide trough 27 on the base 1, and the processed ring material 11 can be received and guided through the guide trough 27 and stored through the storage box 28. In addition, in order to avoid affecting the power belt 17, the driving shaft 18 and the driven shaft 16 can be lengthened, so as to ensure that the processed ring material 11 has enough space to fall onto the guide trough 27 without affecting each other, which will not be described in detail.

[0045] like Figure 1-Figure 3 As shown, as a preferred embodiment of the present invention, the push adjustment feeding assembly includes a bracket 2, a push telescopic cylinder 4, a flip motor 5, an adjustment telescopic cylinder 6, an assembly frame 7, a sleeve ring 8, a push plate 9 and a carrier tube 10. The bracket 2 is fixed on the base 1, and the upper end of the bracket 2 is fixed with a flip motor 5, and the output end of the flip motor 5 is fixed with the assembly frame 7, and the output shaft of the flip motor 5 is also arranged parallel to the driving shaft 18. The flip motor 5 is used to control the assembly frame 7 to flip 180 degrees. An adjustment port 30 is respectively opened on both sides of the assembly frame 7, and sleeve rings 8 are also slidably provided on both sides of the assembly frame 7. The middle part of both sides of the assembly frame 7 is also fixed with Adjust the telescopic cylinder 6, the output ends of the two adjusting telescopic cylinders 6 are fixedly connected to the two sleeve rings 8 respectively, the sleeve ring 8 is detachably fixed with a carrier tube 10 on one side close to the grinding assembly 12, the carrier tube 10 is arranged parallel to the driving shaft 18, a push plate 9 is sleeved on the carrier tube 10, a push-pushing telescopic cylinder 4 is fixed on the side of the sleeve ring 8 away from the carrier tube 10, the push-pushing telescopic cylinder 4 and the carrier tube 10 are arranged coaxially, the output shaft of the push-pushing telescopic cylinder 4 extends into the inner side of the carrier tube 10, and the output shaft end of the push-pushing telescopic cylinder 4 is also fixedly connected to the inner circle of the push plate 9 through a connecting block (not shown), and an open groove 31 for the movement of the connecting block is also opened on the carrier tube 10 along its length direction.

[0046] Preferably, a fixing sleeve 29 is fixed on both sides of the middle of the assembly frame 7, the cylinder body of the adjusting telescopic cylinder 6 is fixedly connected to the fixing sleeve 29, the two adjusting telescopic cylinders 6 are arranged in opposite directions, and the cylinder body of the adjusting telescopic cylinder 6 does not affect the movement of the sleeve ring 8, which is conducive to the compact installation and reliable transmission of the adjusting telescopic cylinder 6, and the output end of the adjusting telescopic cylinder 6 is fixedly connected to the sleeve ring 8 through the terminal block 3.

[0047] Preferably, a plurality of balls (not shown) are rotatably mounted on the carrier tube 10 to facilitate the rotation of the ring material 11 and improve the grinding effect thereof.

[0048] When in use, the assembly frame 7 can be flipped 180° by the flipping motor 5, which is convenient for switching the ring material 11 on the two groups of carrier tubes 10; the position of the sleeve ring 8 can be adjusted by adjusting the telescopic cylinder 6, so as to facilitate adjusting the position of the carrier tube 10 to adapt to the two grinding assemblies 12, and control the carrier tube 10 to avoid the grinding assembly 12 for flipping operation; the whole composed of the connecting block and the push plate 9 can be driven to move along the carrier tube 10 by pushing the telescopic cylinder 4, and the ring material 11 can be continuously pushed to the two groups of grinding assemblies 12 for grinding; the arranged adjustment port 30 is convenient for pushing the action of the telescopic cylinder 4 and moving with the sleeve ring 8, and the reliability is high. In addition, the carrier tube 10 is detachable, which is convenient for adapting to different types of ring materials 11; the opening groove 31 can be opened through both ends of the carrier tube 10, so that the connecting block and the push plate 9 will not affect the carrier tube 10, which is stable and reliable.

[0049] The above embodiment of the present invention provides a bearing ring processing and grinding device, and its main working principle is as follows:

[0050] 1) The translation support assembly allows the driving shaft 18 and its attached structures to move in the horizontal direction, which helps to adjust the relative position of the grinding assembly 12 and the push-adjusting loading assembly, ensures a good fit between the two, and allows no interference when flipping and switching the loading.

[0051] 2) The distance adjustment component can adjust the angle between the two arc-shaped plates 33 according to the ring materials 11 of different sizes, and then adjust the distance between the two grinding components 12 to adapt to workpieces of different specifications.

[0052] 3) Through a grinding motor 25 and a pulley system, the two grinding assemblies 12 can be driven to rotate in the same direction at the same time to ensure that the ring material 11 is evenly ground; the grinding wheel 34 in the grinding assembly 12 can be replaced with different roughness types as needed to meet specific grinding requirements.

[0053] 4) The push-adjusting feeding assembly can continuously feed the ring material 11 into the grinding position, and automatically flip 180° after a set of grinding is completed, so as to achieve fast switching and improve production efficiency.

[0054] 5) By adjusting the diameter of the pulley 14 through the speed regulating assembly, the transmission speed of the power belt 17 to the driven shaft 16 can be changed, thereby controlling the speed of the grinding assembly 12, which helps to optimize the grinding effect.

[0055] In addition, the control of each component can be set through the control panel 32 fixed on the bracket 2. The model and circuit connection of each component are not specifically limited and can be flexibly set in actual application.

[0056] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present invention does not involve improvements to software and methods.

[0057] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0058] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A bearing ring processing and grinding device, comprising a base seat (1), characterized in that: Also includes: A translation support assembly, the translation support assembly being mounted on a base (1), a driving shaft (18) being rotatably mounted on the translation support assembly, the translation support assembly being capable of driving the driving shaft (18) to move, and a grinding motor (25) for driving the driving shaft (18) to rotate being also mounted on the translation support assembly; The driving shaft (18) is rotatably connected to two arc-shaped plates (33) arranged opposite to each other; a driven shaft (16) is rotatably mounted on one end of the arc-shaped plate (33) away from the driving shaft (18); a grinding assembly (12) is fixedly mounted on the driven shaft (16) on one side of the arc-shaped plate (33); and a slave pulley (14) is mounted on the driven shaft (16) on the other side of the arc-shaped plate (33); a main pulley (19) is also fixedly mounted on the end of the driving shaft (18), and the main pulley (19) is connected to the slave pulley (14) via a power belt (17); The arc-shaped plate (33) is also provided with a speed regulating assembly for adjusting the transmission diameter of the slave pulley (14), and the transmission speed of the power belt (17) to the driven shaft (16) is adjusted by adjusting the transmission diameter of the slave pulley (14); The translation support assembly is also provided with a distance adjustment assembly for supporting the arc-shaped plates (33) and adjusting the angle between the two arc-shaped plates (33); A push-adjustable loading assembly, the push-adjustable loading assembly is used to carry two groups of ring materials (11) and continuously push the ring materials (11) to a designated position on the lower side between the two groups of grinding assemblies (12), and the push-adjustable loading assembly is also used to flip 180 degrees to perform switching processing between the two groups of ring materials (11) when one group of grinding assemblies (12) has finished grinding; The secondary pulley (14) comprises a limiting plate (37) and a supporting block (38); Two limit plates (37) are fixed on the driven shaft (16), and a plurality of support blocks (38) are slidably distributed circumferentially on the driven shaft (16) between the two limit plates (37), the inner ends of the support blocks (38) extending into a speed regulating cavity (40) provided inside the end of the driven shaft (16), and the outer ends of the support blocks (38) are arc-shaped structures; The speed regulating assembly comprises an inverted U-shaped frame (13), a speed regulating telescopic cylinder (15), a speed regulating rod (39) and a rotating column (41); A speed regulating telescopic cylinder (15) is provided on the side of the driven shaft (16) away from the arc-shaped plate (33), the speed regulating telescopic cylinder (15) and the driven shaft (16) are arranged coaxially, and the cylinder body of the speed regulating telescopic cylinder (15) is fixedly connected to the arc-shaped plate (33) via an inverted U-shaped frame (13); A rotating column (41) is rotatably mounted on the output end of the speed regulating telescopic cylinder (15). A plurality of speed regulating rods (39) are hingedly mounted on the rotating column (41) corresponding to the supporting block (38). One end of the speed regulating rod (39) away from the rotating column (41) is hingedly mounted corresponding to the inner end of the supporting block (38).

2. The bearing ring processing and grinding equipment according to claim 1, characterized in that: The translation support assembly comprises a sliding carrier (20), a second bracket (21), a guide rail (22) and a translation telescopic cylinder (26); The driving shaft (18) is horizontally rotatably mounted on the upper end of the second bracket (21), the grinding motor (25) is fixed to one side of the second bracket (21), and the output end of the grinding motor (25) is fixedly connected to one end of the driving shaft (18); A sliding carrier (20) is fixed at the lower end of the second bracket (21), the sliding carrier (20) is slidably connected to a guide rail (22) fixed on the base (1), and the guide rail (22) is arranged parallel to the driving shaft (18); A translation telescopic cylinder (26) is also fixed on the base seat (1), the output end of the translation telescopic cylinder (26) is fixedly connected to the second bracket (21), and the translation telescopic cylinder (26) is used to drive the whole formed by the second bracket (21) and the sliding carrier (20) to move along the guide rail (22).

3. The bearing ring processing and polishing equipment according to claim 2, characterized in that: The distance adjustment assembly comprises a distance adjustment telescopic cylinder (23) and a fixing plate (24); A distance-adjustable telescopic cylinder (23) is fixed to each of the two sides of the bracket (21); the distance-adjustable telescopic cylinder (23) has an arc-shaped structure, and the center of the distance-adjustable telescopic cylinder (23) is located on the axis of the driving shaft (18); The output ends of the two adjustable telescopic cylinders (23) are fixedly connected to the two arc-shaped plates (33) via a fixing plate (24).

4. The bearing ring processing and grinding equipment according to claim 1, characterized in that: The grinding assembly (12) comprises a grinding wheel (34), a fixed baffle (35), a movable baffle (42) and a second fixed sleeve (43); A fixed baffle plate (35) is fixed on the driven shaft (16), and a grinding wheel (34) is sleeved on the driven shaft (16) at a side of the fixed baffle plate (35) away from the arc-shaped plate (33), wherein the grinding wheel (34) has a cylindrical structure; A movable baffle (42) is sleeved on the driven shaft (16) at a side of the grinding wheel (34) away from the fixed baffle (35); a second fixed sleeve (43) is sleeved on the driven shaft (16) at a side of the movable baffle (42) away from the grinding wheel (34); and the second fixed sleeve (43) is fixedly connected to the movable baffle (42); The second fixing sleeve (43) is also provided with a locking bolt for locking and fixing the fixing sleeve on the driven shaft (16).

5. The bearing ring processing and grinding equipment according to any one of claims 1 to 4, characterized in that: The push-adjustable loading assembly comprises a bracket 1 (2), a push-adjustable telescopic cylinder (4), a flip motor (5), an adjustable telescopic cylinder (6), an assembly frame (7), a sleeve ring (8), a push plate (9) and a carrier tube (10); The bracket one (2) is fixed on the base (1), a flip motor (5) is fixed on the upper end of the bracket one (2), an assembly frame (7) is fixed on the output end of the flip motor (5), and the flip motor (5) is used to control the assembly frame (7) to flip 180 degrees; An adjustment opening (30) is respectively provided on both sides of the assembly frame (7), sleeve rings (8) are also slidably provided on both sides of the assembly frame (7), and an adjustment telescopic cylinder (6) is also fixed in the middle of both sides of the assembly frame (7), and the output ends of the two adjustment telescopic cylinders (6) are fixedly connected to the two sleeve rings (8) respectively; A carrier tube (10) is detachably fixed to one side of the sleeve ring (8) close to the grinding assembly (12), and a push plate (9) is sleeved on the carrier tube (10); A push-telescopic cylinder (4) is fixed to the side of the sleeve ring (8) away from the carrier tube (10), the output shaft of the push-telescopic cylinder (4) extends into the inner side of the carrier tube (10), and the end of the output shaft of the push-telescopic cylinder (4) is fixedly connected to the inner ring of the push plate (9) via a connecting block; The carrier tube (10) is also provided with an open groove (31) along its length direction for the movement of the connecting block.

6. The bearing ring processing and grinding equipment according to claim 5, characterized in that: A fixing sleeve 1 (29) is fixed to both sides of the middle of the assembly frame (7), and the cylinder body of the adjusting telescopic cylinder (6) is fixedly connected to the fixing sleeve 1 (29); The output end of the adjustable telescopic cylinder (6) is fixedly connected to the sleeve ring (8) via the end block (3).

7. The bearing ring processing and grinding equipment according to claim 5, characterized in that: The output shaft of the flip motor (5) and the carrier tube (10) are both arranged parallel to the driving shaft (18), and the pushing telescopic cylinder (4) and the carrier tube (10) are arranged coaxially; A plurality of balls are also rollingly mounted on the carrier tube (10).

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