Mechanical and electrical assembly composite machining and assembly integrated production device

Abstract

The application discloses a kind of electromechanical assembly composite processing and assembly integration production device, relating to electromechanical assembly assembly technical field, including support frame, annular conveying mechanism, sliding table mechanism, fixed frame, guide mechanism, press-fitting mechanism, feeding carousel, jaw mechanism and positioning mechanism.First air cylinder of guide mechanism is lifted, spring frame linkage sliding table mechanism is synchronous clamping rotor, and insertion rod realizes workpiece centering;When the second air cylinder of press-fitting mechanism is down, inner support wheel frame is synchronous and opens jaw mechanism to release stator, and press-fitting head completes coaxial pressing;Positioning mechanism synchronously locks sliding table mechanism and feeding carousel to ensure coaxial degree, and annular conveying mechanism is linked with feeding carousel to circulate feeding.The application integrates clamping, jaw loosening and press-fitting process, shortens assembly rhythm, reduces the use of multiple groups of air cylinder and supporting electrical components, and improves assembly precision and production capacity.

Description

Technical Field

[0001] This invention relates to the field of electromechanical component assembly technology, specifically to an integrated production device for composite processing and assembly of electromechanical components. Background Technology

[0002] In the production and processing system of electromechanical equipment components, the motor is the core power component. The assembly accuracy and efficiency of the motor directly determine the production quality and production capacity of the whole product. The press-fit assembly of the rotor and stator is one of the most critical processes in the motor assembly process. It is mainly used to achieve precise fitting between the rotor and stator to ensure the stability and reliability of the motor in subsequent operation.

[0003] Currently, the industry generally adopts a split-cylinder step-by-step assembly process for press-fitting motor rotors and stators. The existing assembly process is as follows: First, the stator and rotor are placed one by one on the corresponding workstations of a dedicated assembly fixture to complete the initial alignment of the workpieces; then, the first set of cylinder mechanisms is activated to limit and fix the placed rotor and stator by pressing and clamping the cylinders, preventing the workpieces from shifting or misaligning during the press-fitting process and ensuring the basic accuracy of the assembly; after the workpieces are clamped and fixed, another independently set of press-fitting cylinders is activated, and the press-fitting and bonding assembly of the rotor and stator is completed by the telescopic and pushing action of the press-fitting cylinders.

[0004] The aforementioned traditional press-fitting assembly structure and process have obvious defects and shortcomings in practical applications.

[0005] This assembly mode requires multiple independent cylinders to complete the workpiece clamping and pressing operations. The overall operation process is scattered and complicated. It requires multiple steps such as workpiece placement, tooling positioning, cylinder clamping, and secondary cylinder pressing to be completed in sequence. The process connection is complex and the single assembly cycle is long.

[0006] Meanwhile, the multi-mechanism step-by-step operation mode has low automation integration and many manual intervention and process verification links. This not only significantly reduces the overall assembly efficiency of the motor, but also makes it difficult to adapt to the high-speed, continuous and batch rapid assembly operation requirements of automated production lines. This greatly restricts the improvement of the overall production capacity of electromechanical components. In addition, multi-step step-by-step operation is prone to cumulative assembly errors, which indirectly affects the assembly accuracy and finished product qualification rate of the motor, and has certain production limitations. Summary of the Invention

[0007] Based on this, the purpose of the present invention is to provide an integrated production device for composite processing and assembly of electromechanical components, so as to solve the technical problems mentioned in the background art.

[0008] To achieve the above objectives, the present invention provides the following technical solution: an integrated production device for composite processing and assembly of electromechanical components, comprising a support frame, a ring conveying mechanism, a slide mechanism, a fixed frame, a guiding mechanism, a pressing mechanism, a feeding turntable, a gripper mechanism, and a positioning mechanism; The annular conveying mechanism is mounted on the support frame and includes a base plate, an annular guide rail, a drive sprocket, and a chain. The base plate is fixed on the support frame. Two sets of annular guide rails and a pair of drive sprockets are mounted on the base plate. The chain is meshed and wound around the drive sprockets. The slide mechanism is connected to the chain through the connecting plate and slides cyclically along the annular guide rails. The slide mechanism has rollers rotatably connected to both sides of its bottom, which are in contact with the annular guide rail. The slide mechanism is slidably assembled on the annular conveying mechanism and is used to carry the rotor. The slide mechanism includes a feeding slide, a rotor placement slot, a through hole, a lifting frame, a first inclined block, a rotor clamping plate, a second inclined block, and a first positioning block. The feeding slide has a rotor placement slot and a through hole; the lifting frame is slidably disposed below the feeding slide and cooperates with the spring frame; the top of the lifting frame is fixedly connected to the first inclined block; the rotor clamp is fixedly connected to the second inclined block that cooperates with the inclined surface of the first inclined block; the side of the feeding slide is provided with a first positioning block for the positioning mechanism to engage. The feeding turntable is located on one side of the annular conveying mechanism. The feeding turntable is equipped with a second positioning block. The feeding turntable rotates 180° intermittently to switch the stator position. The second positioning block and the first positioning block cooperate with the positioning mechanism to lock synchronously. The feeding turntable is internally connected to a central shaft, which is fixed to one side of the support frame by a bracket. A power module is installed on the bracket, and the output end of the power module is connected to the feeding turntable to drive the intermittent rotation of the feeding turntable. The gripper mechanism is located on the feeding turntable to support the stator. The gripper mechanism includes a stator gripper, an unfolding inclined plate, an elastic element, and a slide rail. The slide rail is fixed on the feeding turntable, and the stator gripper is slidably assembled on the slide rail. An elastic element is provided between each set of stator grippers and the feeding turntable. An unfolding inclined plate is fixed to the top of the stator gripper. When the inner support wheel frame presses the unfolding inclined plate, the stator gripper opens outward to release the stator. The positioning mechanism is used to synchronously limit the slide mechanism and the feeding turntable. The positioning mechanism includes a mounting frame, a positioning cylinder, a tilting frame, and positioning wheels. The mounting frame is on the side of the base plate. The positioning cylinder is movably connected to the mounting frame and its output end is hinged to a flipping frame. The positioning cylinder drives the flipping frame to rotate. Two sets of positioning wheels are mounted on the flipping frame. The positioning wheels are synchronously engaged with the first positioning block and the second positioning block to achieve coaxial positioning. The fixed frame is located in the middle of the annular conveying mechanism, and the guiding mechanism and pressing mechanism are both installed on the fixed frame. The guiding mechanism includes a first cylinder, a drive frame, a plug rod, and a spring frame. The first cylinder drives the plug rod and the spring frame to rise via the drive frame. The spring frame lifts the slide mechanism to clamp the rotor. The plug rod passes through the rotor's center hole for centering. The guiding mechanism also includes a guide frame, which is composed of multiple sets of round rods. The bottom of the multiple sets of round rods is fixedly connected to the fixed frame, and the other end passes through the drive frame and the spring frame. The pressing mechanism is equipped with a second cylinder, a pressing plate, a pressing head, and an inner support wheel frame. The second cylinder drives the pressing plate to move the pressing head and the inner support wheel frame downwards synchronously. When the inner support wheel frame presses down, it opens the gripper mechanism to release the stator. The pressing head presses down to complete the pressing of the stator and rotor. A support frame is fixed to the bottom of the base plate, and power modules are installed at both ends inside the support frame. The power modules are used to drive the rotation of two sets of drive sprockets.

[0009] In summary, the present invention has the following main beneficial effects: 1. This invention utilizes the mechanical cooperation of the spring frame, lifting frame, and rotor clamping plate to simultaneously clamp the rotor during the upward movement of the insertion rod driven by the first cylinder, eliminating the need for separate cylinders to lock the workpiece step by step and simplifying the assembly sequence. When the pressing mechanism presses down, the inner support wheel frame simultaneously opens the stator gripper along the pressing stroke, automatically releasing the stator support constraint in advance while the pressing action is in progress. This integrates the original step-by-step clamping, gripper release, and pressing processes, significantly shortening the assembly cycle time and adapting to rapid assembly operations on automated production lines. At the same time, the positioning mechanism simultaneously locks the slide mechanism and the feeding turntable, ensuring the insertion rod is coaxially centered throughout the entire process, eliminating accumulated errors from step-by-step assembly, improving the coaxial accuracy of the rotor and stator pressing, and increasing the finished product qualification rate. 2. This invention eliminates the need for multiple independent drive cylinders by simultaneously completing the rotor clamping and stator jaw release actions, reducing the number of commonly available electronic components such as solenoid valves and sensors, simplifying the electrical wiring and control program of the whole machine, reducing the cost of equipment manufacturing, debugging and maintenance, and achieving uninterrupted assembly line production by linking the ring conveyor mechanism and the feeding turntable for cyclic feeding, reducing manual intervention and effectively improving the overall production capacity. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of the annular conveying mechanism of the present invention; Figure 3 This is a first-view structural schematic diagram of the slide mechanism of the present invention; Figure 4 This is a second-view structural schematic diagram of the slide mechanism of the present invention; Figure 5 This is a cross-sectional view of the slide mechanism of the present invention; Figure 6 This is a schematic diagram showing the assembly state of the guiding mechanism and pressing mechanism of the present invention; Figure 7 This is a schematic diagram showing the assembly state of the feeding turntable and the two sets of gripper mechanisms of the present invention. Figure 8 This is a cross-sectional view of part of the structure of the present invention; Figure 9 This is a schematic diagram showing the assembly state of the positioning mechanism, the slide mechanism, and the feeding turntable of the present invention.

[0011] In the picture: 1. Circular conveyor mechanism; 101. Base plate; 102. Circular guide rail; 103. Drive sprocket; 104. Chain; 2. Slide mechanism; 201. Feeding slide; 202. Rotor placement slot; 203. Through hole; 204. Lifting frame; 205. First inclined block; 206. Rotor clamping plate; 207. Second inclined block; 208. Connecting plate; 209. Roller; 210. First positioning block; 3. Fixed frame; 4. Guiding mechanism; 401. First cylinder; 402. Drive frame; 403. Connecting rod; 404. Spring frame; 405. Guide frame; 5. Pressing mechanism; 501. Second cylinder; 502. Pressing plate; 503. Pressing head; 504. Inner support wheel frame; 6. Support frame; 7. Feeding turntable; 701. Second positioning block; 8. Gripper mechanism; 801. Stator gripper; 802. Unfolding ramp; 803. Elastic element; 804. Slide rail; 9. Positioning mechanism; 901. Mounting bracket; 902. Positioning cylinder; 903. Tilting frame; 904. Positioning wheel; 10. Supporting framework. Detailed Implementation

[0012] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0013] The embodiments of the present invention will now be described.

[0014] Example like Figures 1-9 As shown, an integrated production device for composite processing and assembly of electromechanical components includes a support frame 10, a ring conveying mechanism 1, a sliding table mechanism 2, a fixed frame 3, a guiding mechanism 4, a pressing mechanism 5, a bracket 6, a feeding turntable 7, a gripper mechanism 8, and a positioning mechanism 9.

[0015] The support frame 10 serves as the base for the entire machine, and the annular conveying mechanism 1 is fixedly installed on the top of the support frame 10. The annular conveying mechanism 1 consists of a base plate 101, annular guide rails 102, drive sprockets 103, and chains 104. The base plate 101 is fixedly connected to the upper surface of the support frame 10. Two sets of annular guide rails 102 are arranged in parallel on the base plate 101. Drive sprockets 103 are rotatably mounted at both ends of the base plate 101, and the chains 104 mesh and surround the outside of the two sets of drive sprockets 103. The bottom of the base plate 101 is fixedly connected to the support frame 10. Power modules are installed at both ends inside the support frame 10. The power modules are used to drive the drive sprockets 103 to complete the rotational movement.

[0016] Multiple sets of slide mechanisms 2 are slidably assembled above the annular guide rail 102. Each slide mechanism 2 includes a feeding slide 201, a rotor placement slot 202, a through hole 203, a lifting frame 204, a first inclined block 205, a rotor clamping plate 206, a second inclined block 207, a connecting plate 208, rollers 209, and a first positioning block 210. Rollers 209 are rotatably assembled on both sides of the bottom of the feeding slide 201, and the rollers 209 roll in contact with the annular guide rail 102. The feeding slide 201 is fixedly connected to the chain 104 via the connecting plate 208. When the chain 104 rotates, it can drive all the slide mechanisms 2. The feed slide 201 is cyclically displaced along the annular guide rail 102. The upper surface of the feed slide 201 is provided with a rotor placement groove 202 and a through hole 203. The rotor placement groove 202 is used to place the motor rotor to be assembled. The lifting frame 204 is movably arranged below the feed slide 201. Two sets of first inclined blocks 205 are symmetrically fixed at the top of the lifting frame 204. Two sets of rotor clamping plates 206 are slidably assembled at the upper end of the feed slide 201. A second inclined block 207 is fixed on the outside of the rotor clamping plate 206. The inclined surfaces of the second inclined block 207 and the first inclined block 205 are in contact with each other. A first positioning block 210 is fixedly arranged on the side of the feed slide 201.

[0017] The fixed frame 3 is erected in the middle area of ​​the annular conveying mechanism 1. The guiding mechanism 4 and the pressing mechanism 5 are installed and fixed on the fixed frame 3 from top to bottom. The guiding mechanism 4 includes a first cylinder 401, a drive frame 402, a plug rod 403, a spring frame 404, and a guide frame 405. The guide frame 405 is composed of multiple round rods. The bottom end of the guide frame 405 is fastened to the fixed frame 3. The upper rod of the guide frame 405 passes through the drive frame 402 and the spring frame 404 in sequence. The first cylinder 401 is installed on the upper part of the fixed frame 3. The output end of the first cylinder 401 is connected to the drive frame 402. The drive frame 402 is synchronously connected to the plug rod 403 and the spring frame 404. The spring frame 404 is located directly below the lifting frame 204.

[0018] The bracket 6 is fixedly mounted on one side of the support frame 10. The feeding turntable 7 is rotatably mounted above the bracket 6. A central shaft passes through the inside of the feeding turntable 7 and is fixedly mounted to the bracket 6. An independent power module is mounted on the bracket 6. The output end of the power module is connected to the feeding turntable 7 and can drive the feeding turntable 7 to achieve intermittent 180-degree rotation. A second positioning block 701 is fixed on the side of the feeding turntable 7, and two sets of gripper mechanisms 8 are mounted on the upper end of the feeding turntable 7.

[0019] The gripper mechanism 8 includes a stator gripper 801, an unfolding ramp 802, an elastic element 803, and a slide rail 804. The slide rail 804 is fixedly laid on the upper surface of the feeding turntable 7. The stator gripper 801 is slidably mounted on the slide rail 804. The elastic element 803 is assembled between the stator gripper 801 and the feeding turntable 7. The unfolding ramp 802 is fixed to the upper outer side of the stator gripper 801. Under normal conditions, the elastic element 803 pulls the stator grippers 801 on both sides closer to each other, so as to jointly support the motor stator placed above.

[0020] The positioning mechanism 9 is located on the side of the base plate 101. The positioning mechanism 9 includes a mounting frame 901, a positioning cylinder 902, a tilting frame 903, and positioning wheels 904. The mounting frame 901 is fixed to the side wall of the base plate 101. The positioning cylinder 902 is movably hinged to the mounting frame 901. The output end of the positioning cylinder 902 is hinged to the tilting frame 903. Two sets of positioning wheels 904 are symmetrically mounted on the top of the tilting frame 903. When the positioning cylinder 902 extends, it drives the tilting frame 903 to rotate. The two sets of positioning wheels 904 can be synchronously engaged in the internal grooves of the first positioning block 210 and the second positioning block 701 to complete the synchronous coaxial positioning of the slide mechanism 2 and the feeding turntable 7.

[0021] The pressing mechanism 5 includes a second cylinder 501, a pressing plate 502, a pressing head 503, and an inner support wheel frame 504. The second cylinder 501 is vertically mounted on the upper part of the fixed frame 3. The output end of the second cylinder 501 is fixed to the pressing plate 502. The lower end of the pressing plate 502 is simultaneously equipped with the pressing head 503 and the inner support wheel frame 504. The inner support wheel frame 504 is located outside the pressing head 503. During the pressing stroke, the inner support wheel frame 504 can contact and compress the unfolding inclined plate 802.

[0022] The working principle of this invention is as follows: The base plate 101 of the annular conveying mechanism 1 of this device is fixed on the top of the support frame 10. Two sets of annular guide rails 102 are fixed on the top of the base plate 101. Multiple sets of slide table mechanisms 2 are slidably connected at even intervals on the top of the two sets of annular guide rails 102. The arrangement of the two sets of annular guide rails 102 ensures that the slide table mechanism 2 can withstand a large load. At the same time, drive sprockets 103 are rotatably connected to both ends of the top of the base plate 101. Chains 104 are wound and meshed between the two sets of drive sprockets 103. The feeding slide 201 of each set of slide table mechanism 2 is connected to the chain 104 through the connecting plate 208. Thus, the operation of the chain 104 can drive multiple sets of slide table mechanisms 2 to perform annular cyclic feeding operations. Rotor placement slots 202 are provided on the top of the feeding slide 201. When the operator places the motor rotor inside the rotor placement slot 202, the slide mechanism 2 with the motor rotor will run with the chain 104 to the guide mechanism 4 and the pressing mechanism 5. At this time, the lifting frame 204 of the slide mechanism 2 will naturally droop under its own weight, and its bottom surface will just contact the top surface of the spring frame 404. At this time, the spring frame 404 is in a natural extension and retraction state. Meanwhile, a feeding turntable 7 is rotatably connected to one side of the annular conveyor mechanism 1. Two sets of gripper mechanisms 8 are provided on the top of the feeding turntable 7. The two sets of stator grippers 801 of each set of gripper mechanisms 8 are kept closed under the action of the elastic element 803. At this time, the operator can place the motor stator housing between the two sets of stator grippers 801. The bottom of the two sets of stator grippers 801 plays a supporting role for the motor stator housing. When a set of slide mechanisms 2 carries the motor rotor to the space between the guide mechanism 4 and the pressing mechanism 5, the feeding turntable 7 will rotate and simultaneously rotate a set of motor stators 180 degrees to the space between the pressing mechanism 5 and the slide mechanism 2. At this time, the motor stator housing is located directly above the motor rotor. Then, the positioning cylinder 902 of the positioning mechanism 9 is activated. The output end of the positioning cylinder 902 extends and drives the tilting frame 903 to rotate along the rotating shaft that is movably connected to the mounting frame 901. At this time, the two sets of positioning wheels 904 fixed at the top of the tilting frame 903 are simultaneously inserted into the grooves of the first positioning block 210 of the slide mechanism 2 and the second positioning block 701 of the feeding turntable 7, respectively, to achieve synchronous positioning of the slide mechanism 2 and the feeding turntable 7, and to ensure the coaxiality of the motor rotor and the motor stator housing. At this time, the first cylinder 401 installed on the fixed frame 3 is activated. The output end of the first cylinder 401 drives the plug rod 403 and the spring frame 404 to rise through the drive frame 402. At this time, the top of the spring frame 404 is in contact with the bottom surface of the lifting frame 204. As the drive frame 402 rises, since there is a certain gap between the top of the plug rod 403 and the through hole 203 of the feeding slide 201, the rise of the drive frame 402 first drives the spring frame 404 to rise. The top surface of the rising spring frame 404 will push the bottom surface of the lifting frame 204 upward. At this time, the lifting frame 204 rises relative to the feeding slide 201. The first inclined block 205 fixed at both ends of the top of the lifting frame 204 will push the second inclined block 207 in contact with its inclined surface. Under the action of the inclined surface contact, the two sets of second inclined blocks 207 will drive the two sets of rotor clamps 206 to slide horizontally closer to the feeding slide 201, thereby making the two sets of rotor clamps 206 close and clamp and fix the motor rotor. As the drive frame 402 continues to rise, the spring frame 404 will be continuously compressed, and the resulting force will be transmitted to the two sets of rotor clamps 206, so that the clamping force of the two sets of rotor clamps 206 on the motor rotor remains stable and firm. The then rising plug rod 403 will pass through the through hole 203 and the center hole of the motor rotor until the top of the plug rod 403 rises to the top surface inside the motor stator housing, and the top surface of the plug rod 403 and the top surface inside the motor stator housing come into contact with each other. At this time, the first cylinder 401 stops extending. Then, the second cylinder 501 installed on the fixed frame 3 is activated. At this time, the downward output end of the second cylinder 501 drives the pressing plate 502 to descend. The pressing plate 502 simultaneously drives the pressing head 503 and the inner support wheel frame 504 to descend. As the second cylinder 501 continues to descend, when the bottom of the pressing head 503 contacts the top center shaft of the motor stator housing, the inner support wheel frame 504 will push open the two sets of unfolding inclined plates 802 in advance. When the two sets of unfolding inclined plates 802 are pushed open, they simultaneously drive the two sets of stator grippers 801 to open. At this time, the elastic element 803 is passively compressed. In other words, at this time, the bottom of the stator gripper 801 will no longer support the motor stator housing. Instead, the inside of the motor stator housing is held in place by the plug rod 403, and the top is held in place by the press head 503. At this time, the motor stator housing can remain stable and ensure coaxiality with the motor rotor. Then, at this time, the second cylinder 501 begins to extend and drives the motor stator housing to descend through the press head 503, while the first cylinder 401 starts again and retracts and descends synchronously with the extension of the second cylinder 501. Furthermore, during this process, the inner support wheel frame 504 always supports the inner support of the unfolding inclined plate 802 to prevent the two sets of stator grippers 801 from interfering with the descent of the motor stator housing. At the same time, the plug rod 403 descends relative to the motor rotor. Although the spring frame 404 will release some pressure, the two sets of rotor clamps 206 still keep the motor rotor stable under the action of the spring frame 404. As the second cylinder 501 extends and descends, and the first cylinder 401 retracts and descends, the motor stator housing is gradually pressed onto the outside of the motor rotor, thus completing the pressing operation of the motor stator and rotor of the electromechanical components. Subsequently, the guide mechanism 4 and the pressing mechanism 5 undergo a reset process. When the guide mechanism 4 is reset to its initial state, the spring frame 404 is in a naturally extended state again and will no longer exert a lifting force on the lifting frame 204. When the pressing mechanism 5 is fully reset, the inner support wheel frame 504 no longer supports the unfolding inclined plate 802. At this time, the two sets of stator grippers 801 are reset to the closed state under the action of the elastic element 803, which facilitates the placement and feeding of the next set of motor stator housings. Then the positioning mechanism 9 is reset, causing the two sets of positioning wheels 904 to disengage from the positioning of the first positioning block 210 and the second positioning block 701. At this time, under the action of the ring conveyor mechanism 1, it advances one station's distance, and then takes out the motor that has been pressed into place at the next station. The drive system of the ring conveyor 1 and the drive system of the feeding turntable 7 are linked together. That is to say, when the ring conveyor 1 runs a distance of one station, the feeding turntable 7 rotates 180 degrees synchronously, which facilitates the pressing operation of the motor stator housing and rotor of the next group. In summary, this invention features a coordinated guiding mechanism 4 and a pressing mechanism 5. The first cylinder 401 synchronously clamps the rotor and provides central guiding support, while the second cylinder 501 synchronously releases the stator and presses it down. This integrates the traditionally sequential clamping, positioning, and pressing processes into a single coordinated sequence, eliminating the need for multiple cylinders to start / stop and the waiting time for process switching. The accompanying annular conveyor mechanism 1 and the feeding turntable 7 provide synchronized feeding, significantly shortening the assembly cycle time. This perfectly matches the rapid, continuous, and batch assembly requirements of automated production lines, solving the core problems of lengthy multi-cylinder, step-by-step operation processes and low production efficiency in existing technologies. This invention features an independent positioning mechanism 9, which drives the positioning wheel 904 via a positioning cylinder 902 to synchronously engage the first positioning block 210 of the slide mechanism 2 and the second positioning block 701 of the feeding turntable 7. This achieves a one-time coaxial locking between the feeding slide 201 carrying the rotor and the feeding turntable 7 carrying the stator, thus avoiding the cumulative coaxial offset error caused by the step-by-step placement and multiple clamping in existing technologies. During the pressing stage, the insertion rod 403 penetrates the rotor's central hole and abuts against the stator's interior, maintaining the concentric constraint of the rotor and stator throughout the process. Combined with the vertical pressing of the pressing head 503, this significantly improves the coaxiality of the rotor and stator during pressing, reduces defects such as motor assembly eccentricity and uneven gaps, and effectively improves the finished product qualification rate. This device is equipped with various electronic components and a basic control system, including a PLC controller, an electromagnetic reversing valve, a photoelectric sensor, a travel limit switch, a drive motor, and a timing relay. All of the above electronic components and conventional control logic are well-known and mature existing technologies in this field. This application will not elaborate further on their structure, wiring method, and control principle.

[0023] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the invention and are not intended to limit it. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the invention, but such modifications, substitutions, and variations are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. An integrated production device for composite processing and assembly of electromechanical components, characterized in that: It includes a support frame (10), a ring conveyor mechanism (1), a slide mechanism (2), a fixed frame (3), a guide mechanism (4), a pressing mechanism (5), a feeding turntable (7), a gripper mechanism (8), and a positioning mechanism (9); The annular conveying mechanism (1) is mounted on the support frame (10), the slide mechanism (2) is slidably mounted on the annular conveying mechanism (1) and is used to carry the rotor; the feeding turntable (7) is located on one side of the annular conveying mechanism (1), the gripper mechanism (8) is located on the feeding turntable (7) to support the stator, and the positioning mechanism (9) is used to synchronously limit the slide mechanism (2) and the feeding turntable (7). The fixed frame (3) is located in the middle of the annular conveying mechanism (1), and the guiding mechanism (4) and the pressing mechanism (5) are both installed on the fixed frame (3). The guide mechanism (4) is provided with a first cylinder (401), a drive frame (402), a plug rod (403), and a spring frame (404). The first cylinder (401) drives the plug rod (403) and the spring frame (404) to rise via the drive frame (402). The spring frame (404) lifts the slide mechanism (2) to clamp the rotor. The plug rod (403) passes through the center hole of the rotor for centering. The pressing mechanism (5) is equipped with a second cylinder (501), a pressing plate (502), a pressing head (503), and an inner support wheel frame (504). The second cylinder (501) drives the pressing plate (502) to drive the pressing head (503) and the inner support wheel frame (504) to move down synchronously. When the inner support wheel frame (504) presses down, it opens the gripper mechanism (8) to release the stator. The pressing head (503) presses down to complete the pressing of the stator and rotor.

2. The integrated production device for composite processing and assembly of electromechanical components according to claim 1, characterized in that: The annular conveying mechanism (1) includes a base plate (101), an annular guide rail (102), a drive sprocket (103), and a chain (104). The base plate (101) is fixed on the support frame (10). Two sets of annular guide rails (102) and a pair of drive sprockets (103) are mounted on the base plate (101). The chain (104) is meshed and wound around the drive sprocket (103). The slide mechanism (2) is connected to the chain (104) through the connecting plate (208) and slides cyclically along the annular guide rails (102). The slide mechanism (2) has rollers (209) rotatably connected to the annular guide rail (102) on both sides of its bottom.

3. The integrated production device for composite processing and assembly of electromechanical components according to claim 2, characterized in that: The slide mechanism (2) includes a feeding slide (201), a rotor placement groove (202), a through hole (203), a lifting frame (204), a first inclined block (205), a rotor clamping plate (206), a second inclined block (207), and a first positioning block (210). The feeding slide (201) has a rotor placement groove (202) and a through hole (203); the lifting frame (204) is slidably disposed below the feeding slide (201) and cooperates with the spring frame (404); the top of the lifting frame (204) is fixedly connected to the first inclined block (205); the rotor clamp (206) is fixedly connected to the second inclined block (207) that cooperates with the inclined surface of the first inclined block (205); the side of the feeding slide (201) is provided with a first positioning block (210) for the positioning mechanism (9) to engage.

4. The integrated production device for composite processing and assembly of electromechanical components according to claim 3, characterized in that: The feeding turntable (7) is provided with a second positioning block (701). The feeding turntable (7) rotates 180° intermittently to switch the stator position. The second positioning block (701) and the first positioning block (210) cooperate with the positioning mechanism (9) to lock synchronously.

5. The integrated production device for composite processing and assembly of electromechanical components according to claim 1, characterized in that: The gripper mechanism (8) includes a stator gripper (801), an unfolding ramp (802), an elastic element (803), and a slide rail (804). The slide rail (804) is fixed on the feeding turntable (7), and the stator gripper (801) is slidably mounted on the slide rail (804). An elastic element (803) is provided between each set of stator grippers (801) and the feeding turntable (7). An unfolding inclined plate (802) is fixed to the top of the stator gripper (801). When the inner support wheel frame (504) presses the unfolding inclined plate (802), the stator gripper (801) opens outward to release the stator.

6. The integrated production device for composite processing and assembly of electromechanical components according to claim 2, characterized in that: The positioning mechanism (9) includes a mounting bracket (901), a positioning cylinder (902), a tilting bracket (903), and a positioning wheel (904). The mounting bracket (901) is located on the side of the base plate (101). The positioning cylinder (902) is movably connected to the mounting bracket (901) and its output end is hinged to the flipping frame (903). The positioning cylinder (902) drives the flipping frame (903) to rotate. Two sets of positioning wheels (904) are mounted on the flipping frame (903). The positioning wheels (904) are simultaneously engaged with the first positioning block (210) and the second positioning block (701) to achieve coaxial positioning.

7. The integrated production device for composite processing and assembly of electromechanical components according to claim 1, characterized in that: The guiding mechanism (4) also includes a guide frame (405), which is composed of multiple sets of round rods. The bottom of the multiple sets of round rods is fixedly connected to the fixed frame (3), and the other end passes through the drive frame (402) and the spring frame (404).

8. The integrated production device for composite processing and assembly of electromechanical components according to claim 2, characterized in that: The bottom of the base plate (101) is fixed with a support frame (10), and power modules are installed at both ends inside the support frame (10). The power modules are used to drive the rotation of two sets of drive sprockets (103).

9. The integrated production device for composite processing and assembly of electromechanical components according to claim 8, characterized in that: The feeding turntable (7) is rotatably connected to a central shaft, and the central shaft is fixed to one side of the support frame (10) by a bracket (6). A power module is installed on the bracket (6), and the output end of the power module is connected to the feeding turntable (7) to drive the intermittent rotation of the feeding turntable (7).

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