Machining equipment for slewing bearing

Abstract

The invention discloses machining equipment for a slewing bearing. Machining equipment for a slewing bearing comprises a base plate, an inner ring and outer ring clamping device, a conveying frame, a block material box, a block clamping mechanism, a block conveying mechanism, a bead conveying mechanism, a reciprocating motion device, a linear adjusting module and a controller, and the inner ring and outer ring clamping device and the inner ring and outer ring clamping device are arranged on the top face of the base plate; and the controller is connected with the inner and outer ring clamping device, the conveying frame, the block material box, the block clamping mechanism, the block conveying mechanism, the bead conveying mechanism, the reciprocating moving device and the adjusting linear module. According to the machining equipment of the slewing bearing, the four-point single-row bearing machining equipment has the clearance block adding capacity, the performance of the slewing bearing can be enhanced, the application range of the equipment can be expanded, the production process can be optimized, the production efficiency can be improved, and it is guaranteed that the product quality is stable and reliable.

Description

Technical Field

[0001] This application relates to the technical field of support assembly, and more particularly to a processing equipment for a slewing bearing. Background Technology

[0002] With the rapid development of modern industry, the robotics and new energy vehicle industries are booming. In the robotics field, various industrial robots and service robots are widely used in manufacturing, logistics, and home services. Their flexible joint movements and high-precision operation requirements create a large and diverse demand for slewing bearings. In the new energy vehicle sector, as its market share continues to expand, the demand for slewing bearings, as key components ensuring stable vehicle operation and precise control, is also continuously increasing, from rotating parts of the motor to the vehicle's steering and suspension systems.

[0003] In the current slewing bearing manufacturing industry, equipment for processing four-point single-row bearings is widely used. However, this type of equipment has significant drawbacks. First, its function is relatively limited; most machines can only complete the assembly of the balls and are unable to install clearance blocks. In practical applications, clearance blocks are crucial for the stable operation of four-point single-row bearings, and the lack of proper installation of clearance blocks will seriously affect the overall performance of the bearing. Summary of the Invention

[0004] This application aims to at least partially address one of the technical problems in the related art.

[0005] Therefore, the purpose of this application is to provide a slewing bearing processing equipment that enables the four-point single-row bearing processing equipment to have the ability to install clearance blocks. This not only enhances the performance of the slewing bearing and expands the application scope of the equipment, but also optimizes the production process, improves production efficiency, and ensures stable and reliable product quality.

[0006] To achieve the above objectives, a first aspect of this application provides a processing device for a slewing bearing, comprising a chassis, inner and outer ring clamping devices, a feeding frame, a block box, a block clamping mechanism, a block feeding mechanism, a ball feeding mechanism, a reciprocating moving device, an adjusting linear module, and a controller, wherein... Inner and outer ring clamping devices are disposed on the top surface of the chassis; The clamping mechanism includes a gripper cylinder and a pusher cylinder. The gripper cylinder slides on the inner wall of the feeding frame, and the pusher cylinder is vertically fixed to one side of the gripper cylinder. Both output ends of the gripper cylinder are fixed with long clamping blocks, and the output end of the pusher cylinder is fixed with a pusher strip through an adapter frame. A block feeding mechanism is provided on the inner wall of the inner frame. The block feeding mechanism is located behind the gripper cylinder, and the moving end of the block feeding mechanism is connected to the cylinder body of the gripper cylinder. A block material box is disposed on the upper side wall of the feeding frame, and the block material box is located diagonally above the gripper cylinder; A bead feeding mechanism is provided on the inner wall of the inner frame and located below the clamping block mechanism. The bead feeding mechanism includes a bracket and a bead feeding linear module. Two sets of brackets are fixed on the housing surface of the bead feeding linear module. A push rod is connected to the moving end of the bead feeding linear module. The push rod is located between the two sets of brackets. A bead outlet head is detachably installed at the front end of the bracket. A reciprocating moving device, wherein the moving end of the reciprocating moving device is connected to the frame of the feeding rack; Adjust the linear module, the moving end of which is connected to the frame of the reciprocating moving device; The controller is connected to the inner and outer ring clamping devices, the feeding frame, the block box, the block clamping mechanism, the block feeding mechanism, the bead feeding mechanism, the reciprocating moving device, and the adjusting linear module.

[0007] The slewing bearing processing equipment according to the embodiments of this application enables the four-point single-row bearing processing equipment to have the ability to install gap blocks, which not only enhances the performance of the slewing bearing and expands the application scope of the equipment, but also optimizes the production process, improves production efficiency, and ensures stable and reliable product quality.

[0008] In addition, the machining equipment for the slewing bearing proposed in this application may also have the following additional technical features: In one embodiment of this application, a shaft mounting block is slidably connected to the surface of the elongated clamping block, the shaft mounting block is fixed to the elongated clamping block by a nut, and a side shaft is rotatably connected to the surface of the shaft mounting block.

[0009] In one embodiment of this application, the two sets of side shafts are arranged at an angle.

[0010] In one embodiment of this application, the inner side of the elongated clamping block is provided with three sets of roller mounting grooves. The inner wall of the middle set of roller mounting grooves is rotatably connected to a first roller through a first roller bearing assembly. The inner walls of the roller mounting grooves on both sides are slidably connected to a second roller bearing assembly. A spring is provided between the second roller bearing assembly and the elongated clamping block. The center of the second roller bearing assembly is rotatably connected to a second roller.

[0011] In one embodiment of this application, the inner wall of the block box is provided with a material receiving cavity, and one side wall of the block box is provided with a discharge port communicating with the material receiving cavity. A clamping groove is provided below the discharge port, and two sets of long clamping blocks are arranged vertically. A ball bearing is rotatably connected to the end of the upper set of long clamping blocks.

[0012] In one embodiment of this application, the surface of the bracket is arc-shaped.

[0013] In one embodiment of this application, the surface of the ball outlet head is provided with an installation groove that matches the end of the bracket, and the inlet size of the ball outlet head is smaller than the outlet size.

[0014] In one embodiment of this application, the inner and outer ring clamping device includes: Multiple sets of clamping linear modules are fixed to the top surface of the chassis, and the multiple sets of clamping linear modules are arranged in a ring array. Load-bearing slide rails are provided on both sides of the clamping linear module; A load-bearing slider, which is slidably connected to the surface of the load-bearing slide rail; A spherical hinge support is provided on the surface of the load-bearing slider; A roller mounting base is provided on the surface of a load-bearing slider. An inner roller is rotatably connected to the inner wall of the roller mounting base, and an extension frame is connected to the outer side of the roller mounting base. An outer roller is rotatably connected to the outer wall of the extension frame.

[0015] In one embodiment of this application, the number of spherical hinge supports is several groups.

[0016] In one embodiment of this application, a driving device is further included, the driving device including a driving linear module disposed on the surface of the chassis, wherein the moving end of the driving linear module is connected to a geared motor, and the output end of the geared motor is detachably connected to a driving gear.

[0017] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0018] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, wherein: Figure 1 This is a schematic diagram of the processing equipment for the slewing bearing according to this application; Figure 2 This is a structural schematic diagram of the feed frame and its connecting components in the processing equipment for the slewing bearing according to this application; Figure 3 This is a schematic diagram of the clamping mechanism and the feeding mechanism in the machining equipment for the slewing bearing according to this application; Figure 4 for Figure 3 Enlarged view of A in the middle; Figure 5 This is a schematic diagram of the ball feeding mechanism in the processing equipment for the slewing bearing according to this application; Figure 6 This is a schematic diagram of the ball outlet head in the processing equipment for the slewing bearing according to this application; Figure 7 This is a schematic diagram of the block box structure in the processing equipment for the slewing bearing according to this application; Figure 8 This is a schematic diagram of the inner and outer ring clamping device in the machining equipment for the slewing bearing according to this application; Figure 9 This is a schematic diagram of the structure of the machining equipment for the slewing bearing according to this application, which clamps the linear module and its connecting components. Figure 10 This is a schematic diagram of another embodiment of the machining equipment for the slewing bearing according to this application, which clamps the linear module and its connecting components. Figure 11 This is a schematic diagram of the drive device in the machining equipment for the slewing bearing according to this application.

[0019] As shown in the figure: 1. Chassis; 2. Inner and outer ring clamping device; 3. Feeding frame; 4. Block box; 5. Block clamping mechanism; 6. Block feeding mechanism; 7. Bead feeding mechanism; 8. Reciprocating movement device; 9. Adjusting linear module; 10. Drive device; 101. Drive linear module; 102. Gear motor; 103. Drive gear; 201. Clamping linear module; 202. Load-bearing slide rail; 203. Load-bearing slider; 204. Spherical hinge support; 205. Roller mounting base. ; 206. Inner roller; 207. Extension frame; 208. Outer roller; 401. Discharge port; 402. Clamping block groove; 501. Clamping cylinder; 502. Pushing cylinder; 503. Long strip clamping block; 504. Pushing long strip; 505. Shaft mounting block; 506. Side shaft rod; 507. First roller; 508. Second roller; 509. Supporting ball; 701. Ball feeding linear module; 702. Bracket; 703. Push rod; 704. Ball discharge head. Detailed Implementation

[0020] Embodiments of this application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application. Rather, embodiments of this application include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0021] The processing equipment for the slewing bearing according to an embodiment of this application will now be described with reference to the accompanying drawings.

[0022] Please see Figures 1-11The slewing bearing processing equipment provided in this application embodiment includes a chassis 1, inner and outer ring clamping devices 2, a feeding frame 3, a block box 4, a block clamping mechanism 5, a block feeding mechanism 6, a ball feeding mechanism 7, a reciprocating moving device 8, an adjusting linear module 9, and a controller. Inner and outer ring clamping device 2 is provided on the top surface of chassis 1 and is used to fix the inner and outer rings of the support. The clamping mechanism 5 includes a gripper cylinder 501 and a pusher cylinder 502. The gripper cylinder 501 slides on the inner wall of the feeding frame 3, and the pusher cylinder 502 is vertically fixed to one side of the gripper cylinder 501. Both output ends of the gripper cylinder 501 are fixed with long strip clamping blocks 503. The output end of the pusher cylinder 502 is fixed with a pusher strip 504 through an adapter frame. The clamping mechanism 5 is used to clamp the gap block and then feed it into the mounting hole position of the outer ring or inner ring of the support through the feeding mechanism 6. The block feeding mechanism 6 is located on the inner wall of the inner frame and is located behind the gripper cylinder 501. The moving end of the block feeding mechanism 6 is connected to the cylinder body of the gripper cylinder 501. The block feeding mechanism 6 is used to feed the gap block into the support. Block box 4 is set on the upper side wall of the feeding frame 3 and is located diagonally above the gripper cylinder 501. Block box 4 is used to store gap blocks and assembles the gap blocks into the interior of the support through the clamping mechanism 5 and the feeding mechanism 6. The bead feeding mechanism 7 is located on the inner wall of the inner frame and below the clamping block mechanism 5. The bead feeding mechanism 7 includes a bracket 702 and a bead feeding linear module 701. Two sets of brackets 702 are fixed on the housing surface of the bead feeding linear module 701. A push rod 703 is connected to the moving end of the bead feeding linear module 701. The push rod 703 is located between the two sets of brackets 702. A bead outlet head 704 is detachably installed at the front end of the bracket 702. The bracket 702 is used to hold the balls. The bracket 702 can hold balls of different sizes and is moved to the position of the bead outlet head 704 by the push rod 703 through the bead feeding linear module 701. The bead outlet head 704 has different sizes and is used to discharge balls of different diameters. The reciprocating moving device 8 is connected to the frame of the feeding frame 3. The reciprocating moving device 8 is used to control the rising and falling of the feeding frame 3. During the assembly process, the reciprocating moving device 8 is used to align the gap block with the mounting position of the support mounting hole, and then align the ball head 704 with the mounting hole of the support. The installation is carried out by reciprocating back and forth. After assembling a ball inside the support, the gap block is assembled, and the ball is assembled. After multiple assembly, the ball and the gap block are assembled. The reciprocating moving device 8 can be a servo slide rail linear module, etc. The feeding frame 3 and the reciprocating moving device 8 are installed in a limited position by two sets of limit switches, that is, the clamping block mechanism 5 is aligned with the mounting hole of the support and the ball head 704 is aligned with the mounting hole, or the reciprocating movement of the reciprocating moving device 8 is controlled by an encoder to realize the installation of the ball and the gap block. Adjust the linear module 9, and adjust the moving end of the linear module 9 to connect with the frame of the reciprocating moving device 8. Adjust the linear module 9 to adjust the inner diameter position of the block feeding mechanism 6 and the bead feeding mechanism 7, so that the block feeding mechanism 6 and the bead feeding mechanism 7 move to the position of the support mounting hole. The controller is connected to the inner and outer ring clamping device 2, the feeding frame 3, the block box 4, the block clamping mechanism 5, the block feeding mechanism 6, the bead feeding mechanism 7, the reciprocating moving device 8, and the adjusting linear module 9.

[0023] During the assembly of the bearing balls, the outer and inner rings of the bearing are fixed inside the inner and outer ring clamping device 2 using hydraulic equipment or other devices. Then, the processing equipment is driven by the controller to assemble the balls. The linear module 9 is adjusted to move the block feeding mechanism 6 and the ball feeding mechanism 7 to the vertical position of the mounting hole of the bearing. Then, the reciprocating moving device 8 moves the discharge position of the block feeding mechanism 6 and the ball feeding mechanism 7 to the mounting hole position of the bearing in sequence. When installing the balls, the reciprocating moving device 8 drives the ball discharge head 704 of the ball feeding mechanism 7 to align with the mounting hole of the bearing. Then, the ball feeding linear module 701 drives the diameter position of one ball, so that the ball on the bracket 702 moves into the interior of the bearing. The ball assembly process is carried out by the ball feeding mechanism 7. In the process, the block feeding mechanism 6 moves the block clamping mechanism 5 to the position of the block box 4. Then, the gripper cylinder 501 drives the long strip clamping block 503 to fix the gap block inside the block box 4. Then, the gap block is moved out of the block box 4. After the ball feeding mechanism 7 completes the ball assembly, the reciprocating moving device 8 drives the block clamping mechanism 5 to the position of the support mounting hole. At this time, the push cylinder 502 drives the push strip 504 to fit the side of the gap block. The feeding mechanism drives the long strip clamping block 503 to the inside of the mounting hole. Then, the push strip 504 pushes the gap block to fit with the ball and moves the gap block towards the inner wall. Then, the long strip clamping block 503 moves out. This process is repeated to assemble the ball on the support.

[0024] Please see Figures 1-4In one embodiment of this application, a shaft mounting block 505 is slidably connected to the surface of the long strip clamping block 503. The shaft mounting block 505 is fixed to the long strip clamping block 503 by a nut. A side shaft rod 506 is rotatably connected to the surface of the shaft mounting block 505. Specifically, the shaft mounting block 505 can be moved to a different mounting position, and the side shaft rod 506 can fit against the gap block, ensuring the pushing trajectory of the gap block when the long strip 504 is pushed.

[0025] Please see Figures 3-4 In one embodiment of this application, the two sets of side shafts 506 are arranged at an angle.

[0026] Specifically, the inclined side shaft rod 506 forms a "V" shape. When fixing the gap block, the side shaft rod 506 can keep the vertical position of the gap block from changing, and the measuring shaft rod can ensure the assembly trajectory of the gap block.

[0027] Please see Figures 3-4 In one embodiment of this application, the inner side of the elongated clamping block 503 is provided with three sets of roller mounting grooves. The inner wall of the middle set of roller mounting grooves is rotatably connected to the first roller 507 through the first roller bearing assembly. The inner walls of the roller mounting grooves on both sides are slidably connected to the second roller bearing assembly. A spring is provided between the second roller bearing assembly and the elongated clamping block 503. The center of the second roller bearing assembly is rotatably connected to the second roller 508. The position of the second roller 508 is higher than the position of the first roller 507.

[0028] Specifically, when pushing the long strip 504 to support the pushing gap block, the gripper cylinder 501 needs to be released. By setting two sets of second rollers 508 on the sides and a first roller 507 in the center, the second rollers 508 are higher than the first roller 507, and the three sets of rollers form a "V" shape. The first roller 507 in the middle is easy to slide. When pushing the long strip 504, the gripper cylinder 501 does not need to be released. The second rollers 508 on the sides descend, that is, the gap block moves out, ensuring that the position of the gap block is determined.

[0029] Please see Figure 2 , Figure 3 , Figure 7 In one embodiment of this application, the inner wall of the block box 4 is provided with a material receiving cavity, and a side wall of the block box 4 is provided with a discharge port 401 communicating with the material receiving cavity. The size of the discharge port 401 is larger than the size of one gap block but smaller than the size of two gap blocks. A clamping groove 402 is provided below the discharge port 401, and two sets of long strip clamping blocks 503 are arranged vertically. A ball bearing 509 is rotatably connected to the end of the upper set of long strip clamping blocks 503.

[0030] Specifically, when the clamping mechanism 5 needs to clamp the material, the feeding mechanism 6 moves the long clamping block 503 to the discharge port 401 of the block box 4. The lower long clamping block 503 is placed inside the clamping groove 402. The upper long clamping block 503 lifts the upper gap block through the support ball 509. Then, the gripper cylinder 501 drives the gap block to be clamped out. Depending on the size of the gap block, the block box 4 is processed with different discharge sizes. The discharge port 401 of the block box 4 can only be moved out through one gap block.

[0031] Please see Figure 1 and Figure 4 In one embodiment of this application, the surface of the bracket 702 is arc-shaped, which facilitates the sliding of the ball bearings.

[0032] Please see Figure 5 and Figure 6 In one embodiment of this application, the surface of the ball outlet 704 is provided with an installation groove that matches the end of the bracket 702, and the inlet size of the ball outlet 704 is smaller than the outlet size.

[0033] Specifically, the bracket 702 has different dimensions, and the ball outlet 704 has different dimensions. The center position can be set differently according to the position of the mounting groove, so that the center position of the ball outlet 704 is at the same position as the center position of the ball placed on the bracket 702. The inlet size of the ball outlet 704 is smaller than the outlet size, and a slope is formed from the inlet to the outlet position of the ball outlet 704, that is, the ball contacts the ball outlet 704 and enters the interior of the support.

[0034] Please see Figures 8-10 In one embodiment of this application, as a possible scenario, the inner and outer ring clamping device 2 includes: Multiple clamping linear modules 201 are fixed on the top surface of the chassis 1 and arranged in a ring array. The input end of the clamping linear module 201 is connected to a clamping gear. An internal gear ring is rotatably connected to the top surface of the base. The internal gear ring is connected to the clamping gear and is meshed with a clamping motor. The load-bearing slide rail 202 is provided on both sides of the clamping linear module 201; The load-bearing slider 203 is slidably connected to the surface of the load-bearing slide rail 202. The spherical hinge support 204 is provided on the surface of the load-bearing slider 203. The spherical hinge support 204 is used to support the rotation. A roller mounting base 205 is disposed on the surface of the load-bearing slider 203. An inner roller 206 is rotatably connected to the inner wall of the roller mounting base 205, and an extension frame 207 is connected to the outer side of the roller mounting base 205. An outer roller 208 is rotatably connected to the outer wall of the extension frame 207.

[0035] Specifically, the inner and outer ring clamping device 2 is used to fix the inner and outer rings of the support, and can respectively fix the support with an outer ring toothed ring or the support with an inner ring toothed ring. When fixing the outer ring as a toothed ring support, the hydraulic device first abuts the inner wall of the inner ring through the outer roller 208, and then the hydraulic device aligns the outer ring with the inner ring. When fixing the inner ring as a toothed ring support, the inner roller 206 abuts the outer wall of the outer ring, and then the inner ring is assembled. The spherical hinge support 204 is used for the rotation of the support. During the assembly process, the support is rotated by a certain angle for each ball or gap block assembled.

[0036] As another possible scenario, each set of clamping linear modules 201 is connected to a servo motor at its input end. There are several sets of spherical hinge supports 204. With multiple sets of spherical hinge supports 204, the support can slide on the spherical hinge supports 204. When driving the clamping linear module 201, when the outer wall or inner wall of the support is abutted by one of the side rollers, the support can slide on multiple sets of spherical hinge supports 204 until the multiple sets of side rollers abut the outer wall or inner wall of the support, that is, the center point of the support is determined, ensuring the accuracy of the support assembly and processing position.

[0037] Please see Figure 11 In one embodiment of this application, a driving device 10 is also included. The driving device 10 includes a driving linear module 101, which is disposed on the surface of the chassis 1. The moving end of the driving linear module 101 is connected to a geared motor 102, and the output end of the geared motor 102 is detachably connected to a driving gear 103.

[0038] Specifically, the drive gear 103 can be replaced according to different processing supports. When the support docking is completed, the drive linear module 101 is driven to make the drive gear 103 of the drive linear module 101 engage with the gear ring of the support. When assembling the ball and the gap block inside the support, each time a ball and the gap block are assembled, the ball or the gap block is rotated by an angle of one size.

[0039] Furthermore, the aforementioned slewing bearing processing equipment also includes: a gap block feeding device, which is disposed above the clamping mechanism 5. The feeding device includes a slide rail table, and a slider that can slide on the slide rail table track is fixed at the bottom of the block box 4. The bottom slider of the block box 4 is detachably connected to the slide rail table track. A pusher is disposed on one side of the slide rail table. The pusher can be a cylinder, an electric telescopic rod, etc. The moving end of the pusher is disposed on the inner wall of the slide rail table and can push the block box 4 to move. At the same time, a first photoelectric switch can be disposed at the discharge port 401 of the slide rail table. The photoelectric switch is used to detect whether there is still material inside the block box 4. At the same time, a photoelectric sensor can be disposed on the inner wall of the slide rail table to record the moving position of the block box 4 and to label the block box 4.

[0040] Specifically, in actual execution, the docking support is adjusted according to the size of the support, the position of the clamping linear module 201 is adjusted, the support of the inner toothed ring is held by the outer roller 208, and the support of the outer toothed ring is held by the inner roller 206.

[0041] When installing the ball bearings: the reciprocating moving device 8 drives the ball head 704 of the ball feeding mechanism 7 to align with the mounting hole of the support, and then the ball feeding linear module 701 drives the diameter position of a ball to move the ball on the bracket 702 into the interior of the support.

[0042] Installing the gap block: During the ball assembly process of the ball feeding mechanism 7, the block feeding mechanism 6 moves the clamping mechanism 5 to the position of the block box 4. Then, the gripper cylinder 501 drives the long strip clamping block 503 to fix the gap block inside the block box 4. Then, the gap block is moved out of the block box 4. After the ball feeding mechanism 7 completes the ball assembly, the reciprocating moving device 8 drives the clamping mechanism 5 to move to the mounting hole position of the support. At this time, the push cylinder 502 drives the side of the push strip 504 to fit against the side of the gap block. The feeding mechanism drives the long strip clamping block 503 to the inside of the mounting hole. Then, the push strip 504 pushes the gap block to fit against the ball. Then, the long strip clamping block 503 is moved out, and the process is repeated.

[0043] In summary, the slewing bearing processing equipment of this application embodiment enables the four-point single-row bearing processing equipment to have the ability to install clearance blocks, which not only enhances the performance of the slewing bearing and expands the application scope of the equipment, but also optimizes the production process, improves production efficiency, and ensures stable and reliable product quality.

[0044] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0045] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0046] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A machining equipment for slewing bearings, characterized in that, It includes a chassis (1), inner and outer ring clamping devices (2), a feeding frame (3), a block box (4), a block clamping mechanism (5), a block feeding mechanism (6), a bead feeding mechanism (7), a reciprocating moving device (8), an adjusting linear module (9), and a controller, wherein, Inner and outer ring clamping device (2), the inner and outer ring clamping device (2) is disposed on the top surface of the chassis (1); The clamping mechanism (5) includes a gripper cylinder (501) and a pusher cylinder (502). The gripper cylinder (501) slides on the inner wall of the feeder (3). The pusher cylinder (502) is vertically fixed to one side of the gripper cylinder (501). Both output ends of the gripper cylinder (501) are fixed with long strip clamping blocks (503). The output end of the pusher cylinder (502) is fixed with a pusher strip (504) through an adapter frame. The block feeding mechanism (6) is located on the inner wall of the inner frame. The block feeding mechanism (6) is located behind the gripper cylinder (501). The moving end of the block feeding mechanism (6) is connected to the cylinder body of the gripper cylinder (501). Block material box (4), the block material box (4) is disposed on the upper side wall of the feeding frame (3), and the block material box (4) is located diagonally above the gripper cylinder (501); A bead feeding mechanism (7) is provided on the inner wall of the inner frame. The bead feeding mechanism (7) is located below the clamping block mechanism (5). The bead feeding mechanism (7) includes a bracket (702) and a bead feeding linear module (701). Two sets of brackets (702) are fixed on the housing surface of the bead feeding linear module (701). A push rod (703) is connected to the moving end of the bead feeding linear module (701). The push rod (703) is located between the two sets of brackets (702). A bead outlet head (704) is detachably installed at the front end of the bracket (702). A reciprocating moving device (8), the moving end of which is connected to the frame of the feeding frame (3); Adjust the linear module (9), the moving end of which is connected to the frame of the reciprocating moving device (8); The controller is connected to the inner and outer ring clamping device (2), the feeding frame (3), the block box (4), the block clamping mechanism (5), the block feeding mechanism (6), the bead feeding mechanism (7), the reciprocating moving device (8), and the adjusting linear module (9).

2. The processing equipment for the slewing bearing according to claim 1, characterized in that, The surface of the long clamping block (503) is slidably connected to a shaft mounting block (505), and the shaft mounting block (505) is fixed to the long clamping block (503) by a nut. The surface of the shaft mounting block (505) is rotatably connected to a side shaft rod (506).

3. The processing equipment for the slewing bearing according to claim 2, characterized in that, The two sets of side shaft rods (506) are arranged at an angle.

4. The processing equipment for the slewing bearing according to claim 1, characterized in that, The inner side of the long strip clamping block (503) is provided with three sets of roller mounting grooves. The inner wall of the middle set of roller mounting grooves is rotatably connected to the first roller (507) through the first roller bearing assembly. The inner walls of the roller mounting grooves on both sides are slidably connected to the second roller bearing assembly. A spring is provided between the second roller bearing assembly and the long strip clamping block (503). The center of the second roller bearing assembly is rotatably connected to the second roller (508).

5. The processing equipment for the slewing bearing according to claim 1, characterized in that, The inner wall of the block box (4) is provided with a material receiving cavity, and a discharge port (401) communicating with the material receiving cavity is provided on one side wall of the block box (4). A clamping groove (402) is provided below the discharge port (401). Two sets of long clamping blocks (503) are arranged vertically, and a ball bearing (509) is rotatably connected to the end of the upper set of long clamping blocks (503).

6. The processing equipment for the slewing bearing according to claim 1, characterized in that, The surface of the bracket (702) is arc-shaped.

7. The processing equipment for the slewing bearing according to claim 1, characterized in that, The ball outlet head (704) has an installation groove on its surface that matches the end of the bracket (702), and the inlet size of the ball outlet head (704) is smaller than the outlet size.

8. The processing equipment for the slewing bearing according to claim 1, characterized in that, The inner and outer ring clamping devices (2) include: Multiple sets of clamping linear modules (201) are fixed on the top surface of the chassis (1), and the multiple sets of clamping linear modules (201) are arranged in a ring array. Load-bearing slide rail (202), both sides of the clamping linear module (201) are provided with load-bearing slide rail (202). A load-bearing slider (203) is slidably connected to the surface of the load-bearing slide rail (202); A spherical hinge support (204) is provided on the surface of the load-bearing slider (203). A roller mounting base (205) is provided on the surface of the load-bearing slider (203). An inner roller (206) is rotatably connected to the inner wall of the roller mounting base (205). An extension frame (207) is connected to the outer side of the roller mounting base (205). An outer roller (208) is rotatably connected to the outer wall of the extension frame (207).

9. The processing equipment for the slewing bearing according to claim 8, characterized in that, The number of the spherical hinge support (204) is several sets.

10. The processing equipment for the slewing bearing according to claim 8, characterized in that, It also includes a drive device (10), which includes a drive linear module (101) disposed on the surface of the chassis (1). The moving end of the drive linear module (101) is connected to a geared motor (102), and the output end of the geared motor (102) is detachably connected to a drive gear (103).

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