Automatic multi-axis linkage precision machining equipment for motor shell

Abstract

The invention relates to the technical field of motor shell machining equipment, and discloses motor shell automatic multi-axis linkage precision machining equipment which comprises a machining platform, a support is arranged at the end of the machining platform, an X-direction guide seat is installed on the support in a sliding mode, and the X-direction guide seat is driven by a motor through guiding in multiple directions. Multi-angle and multi-direction machining of a machined workpiece can be achieved, vibration generated in the machining process can be effectively absorbed by arranging the multiple damping mechanisms, and when the tool bit abuts against the thin-wall shell and exerts abutting force, the damping mechanisms can play a buffering role; the tool clamp can drive a workpiece to slide towards the rear portion of the machining position by a certain distance, the situation that a motor shell deforms is avoided, meanwhile, vibration generated in the machining process is absorbed, the machining stability and precision are improved, the damping direction and the damping amplitude can be adjusted according to the machining position of a thin-wall shell, and the machining requirement of the workpiece is met.

Description

Technical Field

[0001] The invention relates to the technical field of motor housing processing equipment, and in particular to an automatic multi-axis linkage precision processing equipment for motor housings. Background Art

[0002] Automated multi-axis linkage precision machining equipment is an advanced manufacturing technology that can perform precise machining operations on multiple axes simultaneously, thereby achieving high-precision manufacturing of complex housings. This equipment is usually controlled by a computer numerical control system (CNC) to achieve automated machining processes. At present, the motors used in robot joints require shells with advantages such as light weight, high strength and good performance. In addition, such shells are generally small and have complex internal structures. Usually, a single tool and processing method are used, which makes it difficult to meet the processing requirements of thin-walled shells of small motors. When processing thin-walled shells, in order to ensure the stability between the tooling and the motor shell, there is usually no buffering effect between the two, which easily leads to concentrated cutting force, resulting in local deformation and vibration of the shell, affecting the processing effect. Summary of the invention

[0003] The purpose of the present invention is to provide an automated multi-axis linkage precision machining device for a motor housing, aiming to solve the problem of poor machining effect of the inner wall of a motor housing of a conventional machining robot joint.

[0004] The present invention is implemented as follows: an automated multi-axis linkage precision machining device for a motor housing comprises a machining platform, a support is provided at the end of the machining platform, an X guide seat is slidably mounted on the support, a Y guide seat is slidably mounted on the X guide seat, an E guide plate arranged in an arc is rotatably mounted on the Y guide seat, a cutter head mounting seat is guided on the E guide plate, and the cutter head mounting seat is used to assemble a cutter head of the motor housing; A Z guide seat is installed on the processing platform, and an A-axis tooling installed vertically to the processing platform is rotatably installed on one side of the Z guide seat. A connecting piece installed vertically to the A-axis tooling is provided on one side of the A-axis tooling, and a reversing ring is connected to the reversing ring through a bearing of the connecting piece. A universal ball is provided inside the reversing ring, and a C-axis damping plate is also installed on one side of the reversing ring. A B-axis turntable is installed on the universal ball. The C-axis damping plate and the universal ball are used to absorb vibration transmitted from the B-axis turntable. A workpiece assembly plate is arranged on the B-direction turntable, and the workpiece assembly plate is used to fix the motor housing. A shock-absorbing plate is arranged between the workpiece assembly plate and the B-direction turntable, and the shock-absorbing plate is used to absorb vibration transmitted from the workpiece assembly plate to the B-direction turntable.

[0005] Preferably, an X-direction motor is installed at the end of the support, an output shaft of the X-direction motor is connected to an X-guide rod, and the X-guide seat is threadedly connected to the X-guide rod; A Y-direction motor is installed at the end of the X-direction guide seat, an output shaft of the Y-direction motor is connected to a Y-guide rod, and the Y-guide seat is threadedly connected to the Y-guide rod.

[0006] Preferably, a D-direction motor is installed on one side of the Y-direction guide seat, and the D-direction motor is transmission-connected to the rotating shaft connecting portion of the E-direction guide plate through a belt; An E-direction motor is installed on the cutter head mounting seat, the output shaft of the E-direction motor is sleeved with a driving gear, and a tooth groove meshing with the driving gear is opened on the top of the E-direction guide plate.

[0007] Preferably, a Z-direction motor is installed at the end of the processing platform, the output shaft of the Z-direction motor is connected to a Z guide rod, and the Z guide rod is threadedly connected to the Z guide seat; An A-direction motor is installed on the Z-direction guide seat, a driving gear is sleeved on the output shaft of the A-direction motor, and a tooth groove meshing with the driving gear is formed on the surface of the A-direction tooling.

[0008] Preferably, a B-direction motor is installed on one side of the B-direction turntable, and the B-direction motor is used to drive the workpiece assembly disk to rotate; A sleeve is connected to the bottom of the B-direction turntable, a shock-absorbing telescopic machine is installed at the bottom of the universal ball, the telescopic end of the shock-absorbing telescopic machine passes through the universal ball and extends into the sleeve, and a first shock-absorbing spring is sleeved on the outside of the telescopic part of the shock-absorbing telescopic machine located between the sleeve and the universal ball.

[0009] Preferably, a reversing motor is installed on the connecting piece, and the reversing motor is connected to the reversing ring through a belt; A first adjusting motor is installed inside the C-direction shock absorbing plate, and a first adjusting rod is connected to an internal bearing of the C-direction shock absorbing plate. The first adjusting rod is driven by the first adjusting motor.

[0010] Preferably, the C-direction damping plate is internally connected with a first guide rod, both ends of the first guide rod are externally sleeved with first adjustment blocks, both end surfaces of the first adjustment rod are respectively provided with forward threads and reverse threads, and the interiors of the two first adjustment blocks are respectively provided with thread grooves meshing with the forward threads and reverse threads; The first guide rod is located between the two first adjustment blocks and is sleeved with a first connecting block, and a second shock absorbing spring is arranged between the first connecting block and the two first adjustment blocks; The outer bearing at the bottom of the universal ball is connected with a collar, and the rotating shaft between the collar and the first connecting block is connected with an oblique support rod.

[0011] Preferably, the internal bearing of the shock absorbing plate is connected with a second adjusting rod, and a second adjusting motor is also installed inside the shock absorbing plate, and the second adjusting motor is used to drive the second adjusting rod to rotate; A second guide rod is also provided inside the shock absorbing disk, and second adjustment blocks are sleeved on the outer ends of the second guide rod. The surfaces of the two ends of the second adjustment rod are respectively provided with forward threads and reverse threads, and the inner walls of the second adjustment blocks at both ends are respectively provided with thread grooves that engage with the forward threads and the reverse threads.

[0012] Preferably, a second connecting block is sleeved on the second guide rod between the two second adjusting blocks, and a third shock-absorbing spring is further provided between the second connecting block and the two second adjusting blocks.

[0013] The invention discloses an automated multi-axis linkage precision machining equipment for motor casings, and the beneficial effects are as follows: the invention provides an automated multi-axis linkage precision machining equipment for motor casings, which can realize multi-angle and multi-directional machining of workpieces through multi-directional guiding and motor driving, and can effectively absorb the vibration generated during the machining process by setting multiple shock absorbing mechanisms, and when the cutter head abuts against the thin-walled casing and applies a resisting force, the shock absorbing mechanism can play a buffering role, so that the tooling fixture can slide a certain distance behind the machining position with the workpiece to avoid deformation of the motor casing, and at the same time absorb the vibration generated during the machining process, improve the machining stability and precision, and can adjust the shock absorbing direction and shock absorbing amplitude according to the machining position of the thin-walled casing to meet the machining requirements of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of an automated multi-axis linkage precision machining equipment for a motor housing provided by an embodiment of the present invention; Figure 2 This is a schematic diagram of a side view of an automated multi-axis linkage precision machining equipment for a motor housing provided by an embodiment of the present invention; Figure 3 Schematic diagram of a Z guide seat of an automated multi-axis linkage precision machining equipment for a motor housing provided by an embodiment of the present invention; Figure 4 The invention provides a motor housing automatic multi-axis linkage precision machining equipment. Figure 3 Schematic diagram of the front view state; Figure 5 The invention provides a motor housing automatic multi-axis linkage precision machining equipment. Figure 4 Schematic diagram of a local section along the arrow direction AA; Figure 6 The invention provides a motor housing automatic multi-axis linkage precision machining equipment. Figure 4Schematic diagram of the local cross section along the arrow direction BB.

[0015] Marking Description: 1. Processing platform; 2. Support; 3. X-guide seat; 4. Y-guide seat; 5. E-guide plate; 6. Z-guide seat; 7. A-axis tooling; 8. B-axis turntable; 9. Workpiece assembly plate; 11. Z-axis motor; 12. Z-axis guide rod; 21. X-axis motor; 22. X-axis guide rod; 31. Y-axis motor; 32. Y-axis guide rod; 41, D-direction motor; 51, cutter head mounting seat; 52, E-direction motor; 61, A-direction motor; 71. Connecting piece; 72. Universal ball; 73. Shock-absorbing telescopic machine; 74. First shock-absorbing spring; 75. Sleeve; 76. C-direction shock-absorbing plate; 77. Diagonal support rod; 78. Ring; 79. Reversing motor; 761, first regulating motor; 762, first regulating rod; 763, first regulating block; 764, first guide rod; 765, first connecting block; 766, second damping spring; 767, reversing ring; 81. B direction motor; 91. shock-absorbing plate; 911. second adjusting motor; 912. second adjusting rod; 913. second adjusting block; 914. second guide rod; 915. second connecting block; 916. third shock-absorbing spring. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0017] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on the present invention. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0018] The implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0019] In this embodiment: Reference Figure 1-3 As shown, a preferred embodiment of the present invention is provided.

[0020] The automated multi-axis linkage precision machining equipment of this embodiment includes a machining platform 1, a support 2 is provided at the end of the machining platform 1, an X guide seat 3 is slidably mounted on the support 2, a Y guide seat 4 is slidably mounted on the X guide seat 3, an arc-shaped E guide plate 5 is rotatably mounted on the Y guide seat 4, a tool head mounting seat 51 is guided on the E guide plate 5, and the tool head mounting seat 51 is used for machining an assembly tool head inside a motor housing. Under the action of the X guide seat 3 and the Y guide seat 4, the assembly tool head can move in the X direction and the Y direction of the machining platform 1, and under the action of the E guide plate 5, the assembly tool head can slide along the E guide plate 5 and then extend into the motor housing to move, thereby improving the flexibility of the workpiece machining process; A Z guide seat 6 is installed on the processing platform 1, and an A-axis tooling 7 vertically arranged on the processing platform 1 is rotatably installed on one side of the Z guide seat 6. A connecting piece 71 vertically arranged on the A-axis tooling 7 is provided on one side of the A-axis tooling 7, and a reversing ring 767 is connected to the reversing ring 767 through a bearing of the connecting piece 71. A universal ball 72 is provided inside the reversing ring 767, and a C-axis damping plate 76 is also installed on one side of the reversing ring 767. A B-axis turntable 8 is installed on the universal ball 72. Under the action of the Z guide seat 6, the B-axis turntable 8 can approach and move away from the assembly tool head so as to adjust the depth of the workpiece to be processed and facilitate the assembly operation of the workpiece. Under the action of the A-axis tooling 7, the workpiece can be rotated along the A direction for easy adjustment. The top of the workpiece is processed. Under the action of the universal ball 72, the workpiece can produce a certain angle deviation along the C direction. The C-direction damping plate 76 and the universal ball 72 are used to absorb the vibration transmitted from the B-direction turntable 8. While improving the flexibility of the workpiece during processing, the vibration of the workpiece can be absorbed by the C-direction damping plate 76. The B-direction turntable 8 is provided with a workpiece assembly plate 9, and the workpiece assembly plate 9 is used to fix the motor housing. A damping plate 91 is provided between the workpiece assembly plate 9 and the B-direction turntable 8. The damping plate 91 is used to absorb the vibration transmitted from the workpiece assembly plate 9 to the B-direction turntable 8 in the Z direction, so as to avoid excessive deformation and vibration of the thin-walled shell hard-connected on the workpiece assembly plate 9. Wherein, in order to realize the movement of the above-mentioned assembled cutter head along the X and Y directions, an X-direction motor 21 is installed at the end of the support 2, the output shaft of the X-direction motor 21 is connected to the X-guide rod 22, the X-guide seat 3 is threadedly connected to the X-guide rod 22, a Y-direction motor 31 is installed at the end of the X-direction guide seat 3, the output shaft of the Y-direction motor 31 is connected to the Y-guide rod 32, the Y-guide seat 4 is threadedly connected to the Y-guide rod 32, and under the drive of the X-direction motor 21 and the Y-direction motor 31, the cutter head mounting seat 51 is driven by the X-guide rod 22 and the Y-guide rod 32 to realize the movement; Furthermore, in order to realize the rotation adjustment of the above-mentioned E-direction guide plate 5, a D-direction motor 41 is installed on one side of the Y-direction guide seat 4, and the D-direction motor 41 is transmission-connected to the rotating shaft connecting part of the E-direction guide plate 5 through a belt. Driven by the D-direction motor 41, the E-direction guide plate 5 can rotate, thereby causing the direction of the tool head mounting seat 51 to change along the E-direction sliding direction. At the same time, an E-direction motor 52 is installed on the tool head mounting seat 51, and the output shaft of the E-direction motor 52 is sleeved with a driving gear. The top of the E-direction guide plate 5 is provided with a tooth groove that meshes with the driving gear. The driving gear of the output shaft of the E-direction motor 52 cooperates with the tooth groove of the E-direction guide plate 5, so that the tool head mounting seat 51 with the E-direction motor 52 can slide relatively on the E-direction guide plate 5.

[0021] Furthermore, in order to enable the Z guide seat 6 to approach and move away from the assembly tool head, a Z-direction motor 11 is installed at the end of the processing platform 1, and the output shaft of the Z-direction motor 11 is connected to a Z guide rod 12, and the Z guide rod 12 is threadedly connected to the Z guide seat 6. Under the action of the Z-direction motor 11 driving the Z guide rod 12 to rotate, the Z guide seat 6 is pushed to achieve sliding; Furthermore, in order to realize the rotation of the A-axis tooling 7, an A-axis motor 61 is installed on the Z-axis guide seat 6, and the output shaft of the A-axis motor 61 is sleeved with a driving gear, and the surface of the A-axis tooling 7 is provided with a tooth groove meshing with the driving gear, and the A-axis tooling 7 is driven to rotate by the driving gear of the output shaft of the A-axis motor 61 and the tooth groove; Meanwhile, a B-direction motor 81 is installed on one side of the B-direction turntable 8 , and the B-direction motor 81 is used to drive the workpiece assembly disk 9 to rotate.

[0022] It is worth noting that in the attached Figure 4 In the embodiment, a sleeve 75 is connected to the bottom of the B-direction rotating disk 8, and a shock-absorbing telescopic machine 73 is installed at the bottom of the universal ball 72. The telescopic end of the shock-absorbing telescopic machine 73 penetrates the universal ball 72 and extends into the sleeve 75, and a first shock-absorbing spring 74 is sleeved on the outer side of the telescopic part of the shock-absorbing telescopic machine 73 located between the sleeve 75 and the universal ball 72. When the telescopic part is contracted by the shock-absorbing telescopic machine 73, the B-direction rotating disk 8 and the sleeve 75 will be pulled down. At this time, the bottom of the sleeve 75 will compress the first shock-absorbing spring 74 to change the elastic potential energy of the first shock-absorbing spring 74. When the first shock-absorbing spring 74 is compressed, a certain stability can be ensured between the B-direction rotating disk 8 and the universal ball 72, and the buffering effect between the two can be changed according to the characteristics of the workpiece, so as to avoid excessive deformation and vibration of the thin-walled shell. For further information, see Attachment Figure 6As shown, a reversing motor 79 is installed on the connecting piece 71, and the reversing motor 79 is connected to the reversing ring 767 through a belt, and the reversing ring 767 is connected to the C-direction damping plate 76, so that the direction of the C-direction damping plate 76 at the bottom of the universal ball 72 can be changed, which is used to change the direction of the workpiece buffering in the C direction, and meet the buffering requirements when processing thin-walled shells at different angles; It is understandable that if Figure 6 As shown, in the projection along the Y direction, the center line of the C-direction shock-absorbing plate 76 should pass through the center of the projection of the universal ball 72, so that when the C-direction shock-absorbing plate 76 is driven by the belt to rotate along the B direction, the center line of the C-direction shock-absorbing plate 76 always passes through the center of the universal ball 72; illustratively, when the reversing motor 79 rotates with the reversing ring 767 through the belt, the reversing ring 767 drives the C-direction shock-absorbing plate 76 to make a circular motion along the B direction, and the circular motion is centered on the center of the projection of the universal ball 72, so that the force direction of the workpiece is parallel to the center line direction of the C-direction shock-absorbing plate 76, thereby adapting to the buffering requirements when processing thin-walled shells at different angles.

[0023] Among them, a first adjusting motor 761 is installed inside the C-direction shock absorbing plate 76, and the internal bearing of the C-direction shock absorbing plate 76 is connected to a first adjusting rod 762, and the first adjusting rod 762 is driven by the first adjusting motor 761. The inside of the C-direction shock absorbing plate 76 is connected to a first guide rod 764, and both ends of the first guide rod 764 are sleeved with first adjusting blocks 763. The surfaces of the two ends of the first adjusting rod 762 are respectively provided with forward threads and reverse threads, and the interiors of the two first adjusting blocks 763 are respectively provided with thread grooves that mesh with the forward threads and reverse threads. The first guide rod 764 is located between the two first adjusting blocks 763 and is also sleeved with a first connecting block 765. A second shock absorbing spring 766 is also provided between the first connecting block 765 and the two first adjusting blocks 763. Driven by 761, the first adjusting rod 762 realizes reverse synchronous transmission through the first adjusting block 763 connected by the positive and reverse threads at both ends thereof, and then squeezes the first connecting block 765 through the second shock absorbing spring 766. After the second shock absorbing spring 766 is compressed, the elastic potential energy changes, which can limit the stability between the first connecting block 765 and the C-direction shock absorbing plate 76. The bottom outer bearing of the universal ball 72 is connected with a collar 78, and the rotating shaft between the collar 78 and the first connecting block 765 is connected with a diagonal support rod 77. When the universal ball 72 generates a C-direction force during processing, the collar 78 applies force to the first connecting block 765 in the C-direction shock absorbing plate 76 through the diagonal support rod 77, and then under the action of the second shock absorbing spring 766, it can absorb the vibration transmitted from the B-direction turntable 8 when processing the workpiece; It is worth noting that in the attached Figure 5In the embodiment, the internal bearing of the shock absorbing plate 91 is connected with a second adjusting rod 912, and a second adjusting motor 911 is also installed inside the shock absorbing plate 91. The second adjusting motor 911 is used to drive the second adjusting rod 912 to rotate. A second guide rod 914 is also arranged inside the shock absorbing plate 91. Second adjusting blocks 913 are sleeved on the two ends of the second guide rod 914. The two end surfaces of the second adjusting rod 912 are respectively provided with forward threads and reverse threads. The inner walls of the second adjusting blocks 913 at both ends are respectively provided with thread grooves that mesh with the forward threads and reverse threads. The second guide rod 914 is sleeved with a second connecting block 915 between the two second adjusting blocks 913. The second connecting block 915 is sleeved on the second guide rod 914. A third damping spring 916 is also provided between 15 and the two second adjustment blocks 913. Under the drive of the second adjustment motor 911, the second adjustment rod 912 realizes reverse synchronous transmission through the second adjustment block 913 connected by the forward and reverse threads at both ends thereof, and then the second connection block 915 is squeezed by the third damping spring 916. After the third damping spring 916 is compressed, the elastic potential energy changes, which can limit the stability between the second connection block 915 and the damping plate 91. When a force in the Z direction is generated during the machining of the workpiece on the workpiece assembly plate 9, the vibration during the machining of the workpiece can be absorbed under the action of the third damping spring 916, so as to avoid excessive deformation and vibration of the thin-walled workpiece during the machining. The thin-walled motor housing described in this embodiment is hard-connected to the fixture due to its soft texture, and the traditional fixture cannot clamp the entire thin-walled workpiece in all directions. When the processing part contacts the cutter head, it will be resisted and partially deformed due to the movement of the cutter head, resulting in reduced precision, and the thin-walled workpiece will be continuously impacted by the cutter head during the processing, causing vibration; the present invention provides an automated multi-axis linkage precision processing equipment for motor housings, which can realize multi-angle and multi-directional processing of the workpiece through multi-directional guidance and motor drive, and can effectively absorb the vibration generated during the processing by setting multiple shock absorbing mechanisms, and when the cutter head resists the thin-walled housing and applies a resisting force, the shock absorbing mechanism can play a buffering role, so that the fixture can slide the workpiece a certain distance behind the processing position to avoid deformation of the motor housing, while absorbing the vibration generated during the processing, improving the stability and precision of the processing, and can adjust the shock absorbing direction and shock absorbing amplitude according to the processing position of the thin-walled housing to meet the processing requirements of the workpiece.

[0024] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automated multi-axis linkage precision machining equipment for a motor housing, characterized in that: It comprises a processing platform, the end of which is provided with a support, an X guide seat is slidably mounted on the support, a Y guide seat is slidably mounted on the X guide seat, an E guide plate arranged in an arc is rotatably mounted on the Y guide seat, a cutter head mounting seat is guided on the E guide plate, and the cutter head mounting seat is used to assemble a cutter head for processing a motor housing; A Z guide seat is installed on the processing platform, and an A-axis tooling installed vertically to the processing platform is rotatably installed on one side of the Z guide seat. A connecting piece installed vertically to the A-axis tooling is provided on one side of the A-axis tooling, and a reversing ring is connected to the reversing ring through a bearing of the connecting piece. A universal ball is provided inside the reversing ring, and a C-axis damping plate is also installed on one side of the reversing ring. A B-axis turntable is installed on the universal ball. The C-axis damping plate and the universal ball are used to absorb vibration transmitted from the B-axis turntable. The B-direction turntable is provided with a workpiece assembly plate for fixing the motor housing, and a shock-absorbing plate is provided between the workpiece assembly plate and the B-direction turntable for absorbing vibration transmitted from the workpiece assembly plate to the B-direction turntable.

2. The motor housing automated multi-axis linkage precision machining equipment according to claim 1, characterized in that: An X-direction motor is installed at the end of the support, an output shaft of the X-direction motor is connected to an X-guide rod, and the X-guide seat is threadedly connected to the X-guide rod; A Y-direction motor is installed at the end of the X-direction guide seat, an output shaft of the Y-direction motor is connected to a Y-guide rod, and the Y-guide seat is threadedly connected to the Y-guide rod.

3. The motor housing automated multi-axis linkage precision machining equipment according to claim 1, characterized in that: A D-direction motor is installed on one side of the Y-direction guide seat, and the D-direction motor is transmission-connected to the rotating shaft connecting part of the E-direction guide plate through a belt; An E-direction motor is installed on the cutter head mounting seat, the output shaft of the E-direction motor is sleeved with a driving gear, and a tooth groove meshing with the driving gear is opened on the top of the E-direction guide plate.

4. The motor housing automated multi-axis linkage precision machining equipment according to claim 1, characterized in that: A Z-direction motor is installed at the end of the processing platform, the output shaft of the Z-direction motor is connected to a Z guide rod, and the Z guide rod is threadedly connected to the Z guide seat; An A-direction motor is installed on the Z-direction guide seat, a driving gear is sleeved on the output shaft of the A-direction motor, and a tooth groove meshing with the driving gear is formed on the surface of the A-direction tooling.

5. The motor housing automated multi-axis linkage precision machining equipment according to claim 1, characterized in that: A B-direction motor is installed on one side of the B-direction turntable, and the B-direction motor is used to drive the workpiece assembly disk to rotate; A sleeve is connected to the bottom of the B-direction turntable, a shock-absorbing telescopic machine is installed at the bottom of the universal ball, the telescopic end of the shock-absorbing telescopic machine passes through the universal ball and extends into the sleeve, and a first shock-absorbing spring is sleeved on the outside of the telescopic part of the shock-absorbing telescopic machine located between the sleeve and the universal ball.

6. The motor housing automated multi-axis linkage precision machining equipment according to claim 1, characterized in that: A reversing motor is installed on the connecting piece, and the reversing motor is connected to the reversing ring through a belt; A first adjusting motor is installed inside the C-direction shock absorbing plate, and a first adjusting rod is connected to an internal bearing of the C-direction shock absorbing plate. The first adjusting rod is driven by the first adjusting motor.

7. The motor housing automated multi-axis linkage precision machining equipment as claimed in claim 6, characterized in that: The C-direction damping plate is internally connected with a first guide rod, and both ends of the first guide rod are externally sleeved with first adjustment blocks, and the surfaces of both ends of the first adjustment rod are respectively provided with forward threads and reverse threads, and the interiors of the two first adjustment blocks are respectively provided with thread grooves that mesh with the forward threads and reverse threads; The first guide rod is located between the two first adjustment blocks and is sleeved with a first connecting block, and a second shock absorbing spring is arranged between the first connecting block and the two first adjustment blocks; The outer bearing at the bottom of the universal ball is connected with a collar, and the rotating shaft between the collar and the first connecting block is connected with an oblique support rod.

8. The motor housing automated multi-axis linkage precision machining equipment according to claim 1, characterized in that: The inner bearing of the shock absorbing plate is connected to a second adjusting rod, and a second adjusting motor is also installed inside the shock absorbing plate, and the second adjusting motor is used to drive the second adjusting rod to rotate; A second guide rod is also provided inside the shock absorbing disk, and second adjustment blocks are sleeved on the outer ends of the second guide rod. The surfaces of the two ends of the second adjustment rod are respectively provided with forward threads and reverse threads, and the inner walls of the second adjustment blocks at both ends are respectively provided with thread grooves that engage with the forward threads and the reverse threads.

9. The motor housing automated multi-axis linkage precision machining equipment as claimed in claim 8, characterized in that: The second guide rod is sleeved with a second connecting block located between the two second adjusting blocks, and a third shock absorbing spring is further arranged between the second connecting block and the two second adjusting blocks.

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