A shaping device for support ring machining

Abstract

The application relates to the technical field of support ring processing, and discloses a shaping equipment for support ring processing, which comprises a chassis, a fixing frame is arranged on the upper surface of the chassis, a double-mover linear motor is arranged at the bottom of the fixing frame, both movers of the double-mover linear motor are connected with an integrated upper and lower feeding and shaping assembly, the integrated upper and lower feeding and shaping assembly is used for automatic feeding of the support ring and shaping of the support ring, the upper surface of the chassis is provided with two symmetrical positioning support components, and the positioning support components are used for placing support ring workpieces to be shaped. The shaping equipment is matched with a shell with the same inner diameter as the support ring, a plurality of rotating rollers and a pressing and heating component, full shaping of the oval deformed support ring is realized, the inner wall of the support ring can be accurately radially expanded and shaped, uniform pressure can be applied to the outer cylindrical surface of the support ring through the rollers, and irregular deformation of the outer cylindrical surface can be effectively corrected.

Description

Technical Field

[0001] This invention relates to the field of support ring processing technology, and more specifically to a shaping device for support ring processing. Background Technology

[0002] As a key annular structural component, the support ring is widely used in mechanical equipment such as bearings, hydraulic cylinders, and pneumatic cylinders. Its roundness accuracy directly affects the assembly accuracy and service life. During the processing of the support ring, it is affected by factors such as processing and clamping. A very small number of support rings will be out of round and become defective products. In order to reduce the scrap rate and reduce production costs, these elliptical support rings need to be shaped.

[0003] Currently, the shaping of support rings involves heating the support ring to a certain temperature (usually 300℃~500℃) to reduce the yield strength and increase the plasticity of the material. The heated support ring is then placed on a rigid cylindrical mandrel that matches the target inner diameter of the support ring. The outer circumference of the mandrel is used to radially expand the inner wall of the support ring, forcing the inner wall of the support ring to fit against the outer circumference of the mandrel. After the support ring cools down, it is removed from the mandrel, thus completing the shaping process.

[0004] However, this method is inefficient. The roundness correction of the support ring mainly relies on the passive shaping of the mandrel. It is difficult to effectively correct irregular deformation of the outer surface, and the concentricity between the support ring and the mandrel is not easy to guarantee. This can easily lead to uneven wall thickness in different parts of the support ring after shaping, which affects product quality. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a shaping device for processing support rings, so as to solve the problem that the roundness correction of support rings in the prior art mainly relies on the passive shaping of the mandrel, which makes it difficult to effectively correct irregular deformation of the outer surface, and the concentricity between the support ring and the mandrel is not easy to guarantee, which easily leads to uneven wall thickness of various parts of the support ring after shaping, affecting product quality.

[0006] The present invention provides the following technical solution: a shaping device for processing support rings, including a base frame, a fixed frame installed on the upper surface of the base frame, a double-moving linear motor installed at the bottom of the fixed frame, and two moving parts of the double-moving linear motor connected to an integrated loading and unloading shaping assembly, the integrated loading and unloading shaping assembly being used for automated loading of support rings and shaping of support rings; The upper surface of the base frame is provided with two symmetrically arranged positioning support components, which are used to place the support ring workpiece to be shaped. The upper surface of the base frame is provided with a shaping component for supporting ring shaping. The shaping component includes a support column installed on the upper surface of the base frame. A housing is fixed to the top of the support column. An inclined surface is opened at the top of the outer side of the housing. The inclined surface extends continuously along the circumference of the housing. The outer side of the housing is provided with a push-pull assembly for supporting ring shaping, the push-pull assembly including a plurality of rollers arranged in a ring array on the outer side of the housing; The housing is equipped with a heating component for heating and shaping the support ring.

[0007] As a further embodiment of the present invention, the pushing assembly further includes a turntable rotatably connected to the outside of the support column via bearings. The turntable is concentrically arranged with the housing. Two symmetrically arranged support plates are fixedly connected to the upper surface of the turntable. A fourth cylinder is fixedly connected to one side of each of the two support plates facing away from each other. The telescopic end of the fourth cylinder passes through the support plate and is fixedly connected to a slide. The two slides are rotatably connected to two rollers via bearings. The upper surface of the base frame is provided with a driving component for driving the turntable to reciprocate.

[0008] As a further embodiment of the present invention, two symmetrical fixing blocks are fixedly connected to the upper surface of the turntable, and guide rods are fixedly connected to both sides of the fixing blocks. The slide is slidably connected to the guide rods. Two symmetrically arranged stop blocks are fixedly connected to the upper surface of the turntable. After the roller contacts the support ring sleeved on the outside of the housing, the slide contacts the stop blocks.

[0009] As a further embodiment of the present invention, the heating element includes a spiral heating wire disposed on the inner wall of the housing.

[0010] As a further embodiment of the present invention, the driving component includes a fixed plate fixedly connected to the upper surface of the base frame, a third cylinder rotatably connected to the fixed plate, a rotating shaft fixedly connected to the bottom of the turntable, and the telescopic end of the third cylinder rotatably connected to the rotating shaft.

[0011] As a further embodiment of the present invention, the positioning support component includes a positioning ring fixedly connected to the upper surface of the base frame, the diameter of the positioning ring being smaller than the inner diameter of the support ring, and a retaining ring fixedly connected to the outer side of the positioning ring, the diameter of the retaining ring being smaller than the outer diameter of the support ring.

[0012] As a further embodiment of the present invention, the integrated loading and unloading shaping assembly includes a first mounting bracket fixedly connected to the bottom of the mover of the dual-movement linear motor. A first cylinder is fixedly connected inside the first mounting bracket. The telescopic end of the first cylinder passes through the first mounting bracket and is fixedly connected to a support block. The diameter of the support block matches the inner diameter of the support ring. A groove is provided at the bottom of the support block, and a gripping component for gripping the support ring is provided at the top of the support block.

[0013] As a further embodiment of the present invention, the gripping component includes a second mounting bracket fixedly connected to the top of the support block. A second cylinder is fixedly connected to the top of the second mounting bracket. The telescopic end of the second cylinder passes through the second mounting bracket and is fixedly connected to a connecting bracket. A finger cylinder is fixedly connected to one side of the connecting bracket. A clamp is fixedly connected to each of the two output ends of the finger cylinder. The clamp is arc-shaped, and the concave curvature of the clamp matches the outer circumferential surface of the support ring. A first baffle and a second baffle are fixedly connected to the bottom and top of the clamp, respectively. The distance between the first baffle and the second baffle is greater than the thickness of the support ring. Two air-blowing components for assisting in cooling the support ring are fixedly connected to the upper surface of the base frame.

[0014] As a further embodiment of the present invention, the blower assembly includes a support frame fixedly connected to the upper surface of the base frame, an annular tube fixedly connected to the top of the support frame, a plurality of jet nozzles uniformly fixedly connected to the inner side of the annular tube along the circumference, the air outlet direction of the jet nozzles facing the support ring, and an air inlet pipe fixedly connected to the outer side of the annular tube.

[0015] As a further embodiment of the present invention, the virtual center of the rotation of the turntable and the multiple rollers is concentric with the support ring fitted on the housing.

[0016] The technical effects and advantages of this invention are as follows: This application achieves all-round shaping of the elliptical deformed support ring by using a shell with the same inner diameter as the support ring, multiple rotating rollers working together to apply pressure, and a heating component. It can not only accurately expand and shape the inner wall of the support ring radially, but also apply uniform pressure to the outer surface of the support ring through the rollers, effectively correcting the irregular deformation of the outer surface, greatly improving the roundness accuracy of the support ring, and avoiding the problem of uneven wall thickness caused by concentricity deviation. Furthermore, by using a finger cylinder to drive an arc-shaped clamp with upper and lower baffles, the support ring is clamped and lifted for transfer. The support block with the same inner diameter as the support ring provides support, ensuring the stability of the support ring during the cooling process and preventing secondary deformation of the support ring during cooling and contraction. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0018] Figure 2 This is a schematic diagram of the positioning support component of the present invention.

[0019] Figure 3 This is a schematic diagram of the blower assembly structure of the present invention.

[0020] Figure 4 This is a schematic diagram of the pushing and shaping components of the present invention.

[0021] Figure 5 This is a cross-sectional view of the housing and a schematic diagram of the heating component structure of the present invention.

[0022] Figure 6 This is a schematic diagram of the integrated loading, unloading, and shaping component structure of the present invention.

[0023] Figure 7 This is a schematic diagram of the gripping component structure of the present invention.

[0024] Figure 8 This is a schematic diagram of the gripping support ring structure of the gripping component of the present invention.

[0025] Figure 9 This is a cross-sectional view of the support block structure of the present invention.

[0026] The attached diagram is labeled as follows: 1. Integrated loading / unloading and shaping assembly; 2. Gripping assembly; 3. Blowing assembly; 4. Positioning support component; 5. Drive component; 6. Pushing assembly; 7. Heating component; 8. Shaping assembly; 9. Fixing frame; 10. Base frame; 11. Double-acting linear motor; 101. First mounting bracket; 102. First cylinder; 103. Support block; 104. Groove; 201. Finger cylinder; 202. Clamp; 203. First baffle; 204. Second baffle; 205. Second mounting bracket; 206. Second cylinder; 207. Connecting bracket; 301. Annular pipe; 302. Jet nozzle; 303. Intake pipe; 304. Support frame; 401. Positioning ring; 402. Retaining ring; 501. Fixed plate; 502. Third cylinder; 503. Rotating shaft; 601. Stop block; 602. Turntable; 603. Fourth cylinder; 604. Support plate; 605. Carriage; 606. Roller; 607. Fixing block; 608. Guide rod; 701. Heating wire; 801, inclined plane; 802, shell; 803, support column. Detailed Implementation

[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The present invention is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] Reference Figures 1-9The present invention provides a shaping device for processing support rings, including a base frame 10. The upper surface of the base frame 10 is provided with a shaping component 8 for shaping support rings. The shaping component 8 includes a support column 803 fixed to the upper surface of the base frame 10 by bolts. The top end of the support column 803 is fixed with a housing 802. The shaping component 8 also includes an inclined surface 801 opened at the top end of the outer side of the housing 802. The inclined surface 801 extends continuously along the circumference of the housing 802. When the support ring is put onto the housing 802 along the inclined surface 801, the elliptical support ring is gradually rounded under the guiding action of the inclined surface 801 until the support ring is completely put into the housing 802. The inner diameter of the support ring is tightly fitted with the outer diameter of the housing 802, and the support ring is rounded. The outer side of the housing 802 is provided with a push-pull assembly 6 for shaping the support ring. The push-pull assembly 6 includes multiple annular arrays of rollers 606 arranged on the outer side of the housing 802. The push-pull assembly 6 also includes a turntable 602 rotatably connected to the outer side of the support column 803 via bearings. The upper surface of the turntable 602 is fixed with two symmetrically arranged support plates 604 by bolts. A fourth cylinder 603 is fixed to the opposite side of the two support plates 604 by bolts. The fourth cylinder 603 is used to provide driving power. The telescopic end of the fourth cylinder 603 passes through the support plate 604 and is fixed with a slide 605 by bolts. When the two fourth cylinders 603 are activated at the same time, the two fourth cylinders 603 drive the two slides 605 to move synchronously toward the housing 802. The two slides 605 drive the two rollers 606 to fit synchronously with the support ring. The upper surface of the base frame 10 is provided with a drive component 5 for reciprocating rotation of the turntable 602. The drive component 5 includes a fixing plate 501 fixed to the upper surface of the base frame 10 by bolts. The fixing plate 501 is rotatably connected to a third cylinder 502. A rotating shaft 503 is welded to the bottom of the turntable 602. The telescopic end of the third cylinder 502 is rotatably connected to the rotating shaft 503. Then, the third cylinder 502 is started, and the telescopic end of the third cylinder 502 drives the rotating shaft 503 to reciprocate. The rotating shaft 503 drives the turntable 602 to reciprocate outside the support column 803. The turntable 602 drives the two support plates 604 to rotate synchronously. The support plates 604 drive the rollers 606 to roll along the outer circumference of the support ring through the slide 605. During the rolling process, the rollers 606 apply a continuous radial thrust to the support ring, thereby gradually flattening the irregular protrusions on the outer circumference of the support ring caused by elliptical deformation, and ensuring the roundness accuracy of the outer circumference of the support ring. The rotation angle of turntable 602 is greater than 90 degrees, thereby ensuring that multiple rollers 606 can cover the entire circumferential area of ​​the support ring and avoid blind spots in the shaping process; Multiple rollers 606 push the support ring, thereby applying force evenly to the circumference of the support ring, eliminating local stress concentration, and preventing the support ring from deforming and rebounding due to stress concentration.

[0029] like Figure 4As shown, in this embodiment, the two slides 605 are rotatably connected to the two rollers 606 via bearings. The upper surface of the turntable 602 is fixed with two symmetrical fixing blocks 607 by bolts. Guide rods 608 are welded to both sides of the fixing blocks 607. The slides 605 are slidably connected to the guide rods 608. Through the sliding cooperation between the guide rods 608 and the slides 605, the movement direction of the slides 605 can be guided, preventing the slides 605 from deviating under the drive of the fourth cylinder 603. like Figure 5 As shown, two symmetrically arranged stop blocks 601 are fixed to the upper surface of the turntable 602 by bolts. After the roller 606 contacts the support ring sleeved on the outside of the housing 802, the slide 605 contacts the stop block 601. The stop block 601 forms a physical limit on the slide 605, thereby ensuring that the roller 606 can contact the support ring, preventing excessive deformation of the support ring or damage to the housing 802 due to excessive thrust of the fourth cylinder 603. At the same time, it ensures that the pressure applied by each roller 606 to the support ring is consistent, improving the uniformity of the shaping process. The turntable 602 is concentrically set with the housing 802. The virtual center of the rotation of the multiple rollers 606 driven by the turntable 602 is concentric with the support ring fitted on the housing 802. This ensures that when the turntable 602 drives the rollers 606 to rotate, the force points of the rollers 606 on the support ring can be evenly distributed on the outer circumference of the support ring, avoiding excessive or insufficient local force due to eccentricity, and further ensuring the roundness accuracy of the support ring after shaping.

[0030] like Figure 5 As shown, in this embodiment, the housing 802 is provided with a heating component 7 for heating and assisting in shaping the support ring. The heating component 7 includes a spiral heating wire 701 disposed on the inner wall of the housing 802. When the heating wire 701 is activated, the heat generated by the heating wire 701 is transferred to the support ring through the housing 802, raising the temperature of the support ring to 300℃~500℃. At this time, the yield strength of the support ring material decreases and the plasticity increases, making it easier to undergo plastic deformation under the pushing action of the roller 606, thereby achieving effective shaping of the support ring.

[0031] like Figure 2 As shown, in this embodiment, the upper surface of the base frame 10 is provided with two symmetrically arranged positioning support components 4. The positioning support components 4 are used to place the support ring workpiece to be shaped. The positioning support component 4 includes a positioning ring 401 fixed to the upper surface of the base frame 10 by bolts. A retaining ring 402 is welded to the outside of the positioning ring 401. The support ring to be shaped is placed on the outside of the positioning ring 401. At this time, the positioning ring 401 plays a radial positioning role on the support ring, preventing the support ring from shifting horizontally on the positioning support component 4. The retaining ring 402 provides axial support to the support ring from the bottom, preventing the support ring from slipping off the positioning ring 401. Furthermore, the diameter of the positioning ring 401 is smaller than the inner diameter of the support ring, thus ensuring that the slightly deformed support ring can still be smoothly fitted into the positioning ring 401. The diameter of the retaining ring 402 is smaller than the outer diameter of the support ring, thus leaving a certain space at the bottom edge of the support ring, which facilitates the subsequent gripping component 2 to extend from the bottom of the support ring for gripping operations.

[0032] A fixed frame 9 is bolted to the upper surface of the base frame 10. A double-acting linear motor 11 is bolted to the bottom of the fixed frame 9. Both actuators of the double-acting linear motor 11 are connected to an integrated loading and unloading shaping assembly 1. The double-acting linear motor 11 drives the two integrated loading and unloading shaping assemblies 1 to move. The integrated loading and unloading shaping assembly 1 is used for the automated loading and shaping of the support ring. The integrated loading and unloading shaping assembly 1 includes a first mounting frame 101 bolted to the bottom of the actuator of the double-acting linear motor 11. A first cylinder 102 is bolted to the inside of the first mounting frame 101. The telescopic end of the first cylinder 102 passes through the first mounting frame 101 and is bolted to a support block 103. The first cylinder 102 is used to drive the support block 103 to rise and fall. A groove 104 is provided at the bottom of the support block 103. The groove 104 is adapted to the inclined surface 801 of the housing 802. It should be noted that the double-moving linear motor 11 is existing technology. The two moving parts of the double-moving linear motor 11 can be independently controlled and move separately on the same track without interfering with each other. Those skilled in the art can set it according to actual needs, which will not be elaborated here.

[0033] One of the movers of the dual-motor linear motor 11 drives the loading and unloading shaping integrated component 1 to move directly above the housing 802. Then, the first cylinder 102 is activated to drive the support block 103 to descend, so that the groove 104 is precisely fitted into the inclined surface 801, completing the docking of the support block 103 and the housing 802. Then, the gripping component 2 pulls the support ring located on the housing 802 onto the support block 103. At this time, the diameter of the support block 103 matches the inner diameter of the support ring, which can support the support ring until the support ring is cooled down, thereby solving the problem of springback deformation of the support ring during the cooling process.

[0034] like Figure 6 and Figure 7As shown, in this embodiment, the top of the support block 103 is provided with a gripping assembly 2 for gripping the support ring. The gripping assembly 2 includes a second mounting bracket 205 fixed to the top of the support block 103 by bolts. A second cylinder 206 is fixed to the top of the second mounting bracket 205 by bolts. The telescopic end of the second cylinder 206 passes through the second mounting bracket 205 and is fixed to a connecting bracket 207 by bolts. The second cylinder 206 is used to drive the connecting bracket 207 to move vertically. A finger cylinder 201 is fixed to one side of the connecting bracket 207 by bolts. The two output ends of the finger cylinder 201 are respectively fixed to clamps 202 by bolts. The finger cylinder 201 is used to drive the clamps 202 to move in opposite or opposite directions. It should be noted that the finger cylinder 201 in this application is an actuator specifically designed for gripping operations. Its core components include a cylinder body, piston, piston rod, end cap, and gripper. It is an energy conversion device that converts the pressure energy of compressed air into the linear mechanical energy of the piston, and then converts the linear mechanical energy into the clamping and releasing mechanical energy of the gripper through an internal inclined plane or linkage mechanism. The first cylinder 102, the second cylinder 206, the third cylinder 502, and the fourth cylinder 603 are all power actuators that convert the pressure energy of compressed air into mechanical energy. They can be connected to external air pipes and solenoid valves and drive the piston to perform linear reciprocating motion by controlling the gas inlet and outlet. By cooperating with magnetic switches, proximity switches, or photoelectric switches, the displacement of the cylinder piston rod can be precisely controlled. Those skilled in the art can set it according to actual needs, which will not be elaborated here.

[0035] The clamp 202 is arc-shaped, and the concave curvature of the clamp 202 matches the outer circumferential surface of the support ring (e.g., Figure 6 (As shown), used to fit tightly against the outer circumferential surface of the support ring when gripping the support ring; The bottom and top of the clamp 202 are respectively welded with a first baffle 203 and a second baffle 204. The distance between the first baffle 203 and the second baffle 204 is greater than the thickness of the support ring, thereby ensuring that the support ring can enter between the first baffle 203 and the second baffle 204. After the finger cylinder 201 is activated, its two output ends cause the clamp 202 to open. Then, the second cylinder 206 is activated, and its telescopic end pushes the connecting frame 207 downward. The connecting frame 207 causes the finger cylinder 201 and the clamp 202 to move downward synchronously until the support ring is located between the two clamps 202 and within the distance between the first baffle 203 and the second baffle 204. Then, the finger cylinder 201 is activated again, and its two output ends cause the clamp 202 to move downward. The clamps 202 are brought closer together, and their arc-shaped concave surfaces fit tightly against the outer circumferential surface of the support ring. At the same time, the first baffle 203 and the second baffle 204 are placed on the upper and lower end faces of the support ring, respectively. Then, the second cylinder 206 is activated to retract, and the second cylinder 206 drives the connecting frame 207 to move upward. The connecting frame 207 drives the finger cylinder 201 to move upward synchronously with the two clamps 202. The first baffle 203 at the bottom of the two clamps 202 smoothly lifts the support ring and transfers it to the support block 103, thereby completing the transfer of the support ring.

[0036] like Figure 3 As shown, in this embodiment, two air blowing assemblies 3 for assisting in cooling the support ring are fixed to the upper surface of the base frame 10 by bolts. The air blowing assembly 3 includes a support frame 304 fixed to the upper surface of the base frame 10 by bolts. An annular tube 301 is welded to the top of the support frame 304. Multiple jet nozzles 302 are uniformly welded to the inner side of the annular tube 301 along the circumference. The air outlet direction of the jet nozzles 302 is towards the support ring. An air inlet pipe 303 is welded to the outer side of the annular tube 301. The air inlet pipe 303 is connected to an external air cooler. After the external air cooler is turned on, the airflow enters the annular pipe 301 through the air inlet pipe 303 and is evenly sprayed onto the surface of the support ring through each jet nozzle 302. This can accelerate the cooling of the support ring. By speeding up the airflow on the surface of the support ring, the heat dissipation efficiency is significantly improved and uniform cooling is achieved. This avoids the risk of deformation or cracking that may be caused by direct water cooling or oil cooling, as well as the unsatisfactory shaping effect caused by uneven cooling.

[0037] By setting up two integrated loading and unloading shaping components 1, the next support ring can be pre-positioned and clamped by another integrated loading and unloading shaping component 1 during the cooling process of the support ring, realizing dual-station alternating operation, thereby greatly improving the shaping efficiency of the support ring.

[0038] The working principle of this invention is as follows: First, the support ring is placed on the retaining ring 402. Then, the corresponding loading and unloading shaping integrated component 1 is activated. Then, the first cylinder 102 is activated to drive the support block 103 to descend, so that the support block 103 approaches the positioning ring 401. Then, the finger cylinder 201 is activated, and the finger cylinder 201 drives the clamp 202 to open. Then, the second cylinder 206 is activated, and the second cylinder 206 pushes the connecting frame 207 to move down, so that the support ring is located within the distance range between the first baffle 203 and the second baffle 204 between the two clamps 202. Next, the finger cylinder 201 is activated. The two output ends of the finger cylinder 201 drive the clamp 202 to move closer to each other and grasp the support ring. Then, the first cylinder 102 is activated to retract, and the second cylinder 206 is activated to retract, which drives the connecting frame 207 and the grasped support ring to move upward. Then, the double-acting linear motor 11 is activated to drive the loading and unloading shaping integrated component 1 to move directly above the housing 802. Then, the second cylinder 206 is activated and moves down again. The two clamps 202 drive the support ring to descend synchronously, and put the support ring on the inclined surface 801 at the top of the housing 802. It continues to descend. At this time, the second baffle 204 will push the support ring to slide down along the inclined surface 801 until the support ring is completely fitted into the housing 802. At this time, the inner diameter of the support ring is tightly fitted with the outer diameter of the housing 802, completing the initial rounding. Then, the two output ends of the finger cylinder 201 are activated to open the clamp 202, releasing the clamp on the support ring. Subsequently, the second cylinder 206 is activated to retract, causing the connecting frame 207 and the clamp 202 to move upward and reset. Next, the heating wire 701 is activated, which raises the temperature of the housing 802 and transfers it to the support ring. Once the temperature of the support ring reaches 300℃~500℃; Two fourth cylinders 603 are activated, which drive two slides 605 to move synchronously toward the housing 802. The two slides 605 drive two rollers 606 to engage synchronously with the support ring. Then, the third cylinder 502 is activated, and the telescopic end of the third cylinder 502 drives the rotating shaft 503 to reciprocate. The rotating shaft 503 drives the turntable 602 to reciprocate outside the support column 803. The turntable 602 drives the two support plates 604 to rotate synchronously. The support plates 604 drive the rollers 606 to roll along the outer circumference of the support ring through the slides 605. During the rolling process, the rollers 606 apply a continuous radial thrust to the support ring, gradually flattening the irregular protrusions on the outer circumference of the support ring caused by elliptical deformation. After roller 606 completes a full circumference of rolling shaping; The third cylinder 502 stops operating, and then the two fourth cylinders 603 are activated. The telescopic ends of the fourth cylinders 603 drive the slide 605 and the rollers 606 to move away from the housing 802, making way for the gripper 202 to grab. Then, the first cylinder 102 is activated to drive the support block 103 to descend, so that the groove 104 is precisely fitted into the inclined surface 801, completing the docking of the support block 103 and the housing 802. After the finger cylinder 201 is activated, the two output ends of the finger cylinder 201 drive the clamp 202 to open. Then the second cylinder 206 is activated. The telescopic end of the second cylinder 206 pushes the connecting frame 207 to move downward. The connecting frame 207 drives the finger cylinder 201 and the clamp 202 to move downward synchronously until the support ring is located between the two clamps 202 and within the distance range between the first baffle 203 and the second baffle 204. Next, the finger cylinder 201 is activated. The two output ends of the finger cylinder 201 drive the clamp 202 to move closer to each other. The arc-shaped concave surface of the clamp 202 fits tightly with the outer circumferential surface of the support ring. Then, the second cylinder 206 is activated to retract. The second cylinder 206 drives the connecting frame 207 to move upward. The connecting frame 207 drives the finger cylinder 201 and the two clamps 202 to move upward synchronously. The first baffle 203 at the bottom of the two clamps 202 smoothly lifts the support ring and transfers it to the support block 103. Then, the first cylinder 102 is activated to retract, causing the support block 103 and support ring to rise to a height higher than the annular tube 301. Then, the double-acting linear motor 11 drives the loading and unloading shaping integrated assembly 1 to move above the annular tube 301. Then, the first cylinder 102 is activated to extend, causing the support block 103 and support ring to descend to the inside of the annular tube 301. Then the external air cooler is turned on, and the airflow enters the annular pipe 301 through the air inlet pipe 303. It is then sprayed evenly onto the surface of the support ring in the circumferential direction through multiple jet nozzles 302 to cool the support ring. After cooling is complete; When the air cooler stops, the first cylinder 102 is started and moves downward, causing the first cylinder 102 to drive the support block 103 and the cooled support ring to descend above the positioning ring 401. Then, the extension end of the second cylinder 206 is started to push the connecting frame 207 downward. The connecting frame 207 drives the finger cylinder 201 and the clamp 202 to move downward simultaneously. The second baffle 204 on the clamp 202 pushes the support ring off the support block 103 and continues to move downward. The two clamps 202 put the support ring into the positioning ring 401 and onto the retaining ring 402. Then, the finger cylinder 201, the first cylinder 102, and the second cylinder 206 are activated to reset, thereby completing the shaping of the support ring.

[0039] Finally, the following points should be noted: In the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "linkage" should be interpreted broadly, and can be mechanical or electrical connection, or internal connection between two components, or direct connection. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationship. When the absolute position of the described object changes, the relative positional relationship may change. The electronic components and modules used in this invention can all be commonly used parts on the market that can achieve the specific functions in this case, and the specific models and sizes can be selected and adjusted according to actual needs; The accompanying drawings of the embodiments disclosed in this invention only involve structures relevant to the embodiments disclosed in this invention. Other structures can be referred to with common designs. Unless otherwise specified, the same embodiment and different embodiments of this invention can be combined with each other.

Claims

1. A shaping device for processing support rings, comprising a base frame (10), characterized in that: A fixed frame (9) is installed on the upper surface of the base frame (10), and a double-moving linear motor (11) is installed at the bottom of the fixed frame (9). Both moving parts of the double-moving linear motor (11) are connected to an integrated loading and unloading shaping assembly (1). The integrated loading and unloading shaping assembly (1) is used for the automated loading of the support ring and the shaping of the support ring. The upper surface of the base frame (10) is provided with two symmetrically arranged positioning support components (4), which are used to place the support ring workpiece to be shaped. The upper surface of the base frame (10) is provided with a shaping component (8) for shaping the support ring. The shaping component (8) includes a support column (803) installed on the upper surface of the base frame (10). A housing (802) is fixed to the top of the support column (803). An inclined surface (801) is opened at the top of the outer side of the housing (802). The inclined surface (801) extends continuously along the circumference of the housing (802). The outer side of the housing (802) is provided with a push-pull assembly (6) for supporting ring shaping. The push-pull assembly (6) includes a plurality of rollers (606) arranged in a ring array on the outer side of the housing (802). The housing (802) is provided with a heating component (7) for heating and shaping the support ring.

2. The forming equipment for processing support rings according to claim 1, characterized in that: The pushing assembly (6) also includes a turntable (602) rotatably connected to the outside of the support column (803) via bearings. The turntable (602) is concentrically arranged with the housing (802). Two symmetrically arranged support plates (604) are fixedly connected to the upper surface of the turntable (602). A fourth cylinder (603) is fixedly connected to the opposite side of the two support plates (604). The telescopic end of the fourth cylinder (603) passes through the support plate (604) and is fixedly connected to a slide (605). The two slides (605) are rotatably connected to two rollers (606) via bearings. The upper surface of the base frame (10) is provided with a driving component (5) for driving the turntable (602) to reciprocate.

3. The forming equipment for processing support rings according to claim 2, characterized in that: Two symmetrical fixing blocks (607) are fixedly connected to the upper surface of the turntable (602). Guide rods (608) are fixedly connected to both sides of the fixing blocks (607). The slide (605) is slidably connected to the guide rods (608). Two symmetrically arranged stop blocks (601) are fixedly connected to the upper surface of the turntable (602). After the roller (606) contacts the support ring sleeved on the outside of the housing (802), the slide (605) contacts the stop block (601).

4. The forming equipment for processing support rings according to claim 1, characterized in that: The heating element (7) includes a spiral heating wire (701) disposed on the inner wall of the housing (802).

5. A forming device for processing support rings according to claim 2, characterized in that: The drive component (5) includes a fixed plate (501) fixedly connected to the upper surface of the base frame (10), a third cylinder (502) is rotatably connected to the fixed plate (501), a rotating shaft (503) is fixedly connected to the bottom of the turntable (602), and the telescopic end of the third cylinder (502) is rotatably connected to the rotating shaft (503).

6. The forming equipment for processing support rings according to claim 1, characterized in that: The positioning support component (4) includes a positioning ring (401) fixedly connected to the upper surface of the base frame (10). The diameter of the positioning ring (401) is smaller than the inner diameter of the support ring. A retaining ring (402) is fixedly connected to the outer side of the positioning ring (401). The diameter of the retaining ring (402) is smaller than the outer diameter of the support ring.

7. A forming device for processing support rings according to claim 6, characterized in that: The integrated loading and unloading shaping assembly (1) includes a first mounting bracket (101) fixedly connected to the bottom of the mover of the double-mover linear motor (11). A first cylinder (102) is fixedly connected inside the first mounting bracket (101). The telescopic end of the first cylinder (102) passes through the first mounting bracket (101) and is fixedly connected to a support block (103). The diameter of the support block (103) matches the inner diameter of the support ring. A groove (104) is provided at the bottom of the support block (103). A gripping assembly (2) for gripping the support ring is provided at the top of the support block (103).

8. A forming device for processing support rings according to claim 7, characterized in that: The gripping component (2) includes a second mounting bracket (205) fixedly connected to the top of the support block (103). A second cylinder (206) is fixedly connected to the top of the second mounting bracket (205). The telescopic end of the second cylinder (206) passes through the second mounting bracket (205) and is fixedly connected to a connecting bracket (207). A finger cylinder (201) is fixedly connected to one side of the connecting bracket (207). A clamp (202) is fixedly connected to the two output ends of the finger cylinder (201). The clamp (202) is arc-shaped, and the concave curvature of the clamp (202) matches the outer circumferential surface of the support ring. A first baffle (203) and a second baffle (204) are fixedly connected to the bottom and top of the clamp (202), respectively. The distance between the first baffle (203) and the second baffle (204) is greater than the thickness of the support ring. Two air blowing components (3) for assisting in cooling the support ring are fixedly connected to the upper surface of the base frame (10).

9. A forming device for processing support rings according to claim 8, characterized in that: The blowing assembly (3) includes a support frame (304) fixedly connected to the upper surface of the base frame (10). An annular tube (301) is fixedly connected to the top of the support frame (304). Multiple jet nozzles (302) are evenly fixedly connected to the inner side of the annular tube (301) along the circumference. The air outlet direction of the jet nozzles (302) is towards the support ring. An air inlet pipe (303) is fixedly connected to the outer side of the annular tube (301).

10. A forming device for processing support rings according to claim 2, characterized in that: The virtual center of the rotation of the turntable (602) and the multiple rollers (606) is concentric with the support ring fitted on the housing (802).

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